1 2009-10-03 Simon Baldwin <simonb@google.com>
3 * config-lang.in (lang_dirs): Remove zlib.
5 2009-09-28 Richard Henderson <rth@redhat.com>
7 * builtins.c (initialize_builtins): Update call to
8 build_common_builtin_nodes.
9 * lang.c (LANG_HOOKS_EH_USE_CXA_END_CLEANUP): New.
11 2009-09-14 Richard Henderson <rth@redhat.com>
13 * builtins.c (initialize_builtins): Update call to
14 build_common_builtin_nodes.
15 * decl.c (java_init_decl_processing): Don't call
16 default_init_unwind_resume_libfunc.
17 * except.c: Include tree-iterator.h.
18 (build_exception_object_var): New.
19 (build_exception_object_ref): Use it.
20 (expand_end_java_handler): Initialize it from __builtin_eh_pointer.
21 Attach all CATCH_EXPRs to a single TRY_CATCH_EXPR.
22 * java-tree.h (DECL_FUNCTION_EXC_OBJ): New.
24 2009-09-13 Richard Guenther <rguenther@suse.de>
25 Rafael Avila de Espindola <espindola@google.com>
27 * decl.c (do_nothing): Remove.
28 (java_init_decl_processing): Do not set lang_eh_runtime_type.
29 * Make-lang.in (lang.o): Add $(EXCEPT_H) dependency.
30 * lang.c (java_eh_personality): New.
31 (java_eh_personality_decl): Likewise.
32 (LANG_HOOKS_EH_PERSONALITY): Define.
34 2009-09-03 Diego Novillo <dnovillo@google.com>
36 * lang.c (lang_hooks): Remove const qualifier.
38 2009-09-01 Jakub Jelinek <jakub@redhat.com>
40 * boehm.c (mark_reference_fields): Compute % in HOST_WIDE_INT
43 2009-09-01 Richard Guenther <rguenther@suse.de>
45 * lang.c (LANG_HOOKS_MARK_ADDRESSABLE): Remove.
46 * java-tree.h (java_mark_addressable): Likewise.
47 * typeck.c (java_mark_addressable): Likewise.
49 2009-08-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
51 * Make-lang.in (java.install-pdf): Install gcj.pdf in
52 $(pdfdir)/gcc, alongside the other manuals.
54 2009-08-12 Andrew Haley <aph@redhat.com>
56 * builtins.c (compareAndSwapInt_builtin): Use
57 flag_use_atomic_builtins.
58 (compareAndSwapLong_builtin): Likewise.
59 (compareAndSwapObject_builtin): Likewise.
60 * jvspec.c: Add flag_use_atomic_builtins.
62 * java-tree.h: Likewise.
65 2009-08-11 Dodji Seketeli <dodji@redhat.com>
68 * lang.c (put_decl_node): Outputs different level of information
69 depending on the verbosity level.
71 2009-07-31 Andrew Haley <aph@redhat.com>
74 * decl.c (java_replace_references): Set EXPR_LOCATION on all
75 generated expressions.
76 (binding_level.loc): new field.
77 (clear_binding_level): Initialize loc.
78 (set_input_location): New function.
79 (pushlevel): Set new binding_level.loc.
80 (poplevel): Set EXPR_LOCATION on the new BIND_EXPR_BODY.
81 (start_java_method): Set DECL_SOURCE_LOCATION of this new method.
82 (java_add_stmt): Set the EXPR_LOCATION on all subtrees of new_stmt.
84 2009-07-17 Richard Guenther <rguenther@suse.de>
87 * java-gimplify.c (java_genericize): Do not gimplify here.
88 But replace all local references.
89 (java_gimplify_expr): Do not replace local references here.
90 (java_gimplify_modify_expr): Likewise.
91 * jcf-parse.c (java_parse_file): Do not finalize the CU or
92 optimize the cgraph here.
93 * decl.c (java_replace_reference): Make static.
94 (java_replace_references): New function.
95 (end_java_method): Clear base_decl_map.
96 * java-tree.h (java_replace_references): Declare.
97 (java_replace_reference): Remove.
99 2009-07-14 Taras Glek <tglek@mozilla.com>
100 Rafael Espindola <espindola@google.com>
102 * Make-lang.in (java.install-plugin): New target for
103 installing plugin headers.
105 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
107 * class.c: Replace %J by an explicit location. Update all calls.
109 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
111 * jcf-parse.c: Replace %H by an explicit location. Update all calls.
113 2009-06-29 Andrew Haley <aph@redhat.com>
116 * java-tree.h (cxx_keyword_p): New declaration.
117 * mangle_name.c (utf8_cmp): Move here from mangle.c.
118 (cxx_keywords): Likewise.
119 (cxx_keyword_p): Likewise.
120 (MANGLE_CXX_KEYWORDS): New macro.
121 (append_gpp_mangled_name): Use MANGLE_CXX_KEYWORDS.
122 (append_gpp_mangled_name): Likewise.
123 * mangle.c: Move code to mangle_name.c.
124 (mangle_member_name): Don't call cxx_keyword_p.
126 2009-06-12 Aldy Hernandez <aldyh@redhat.com>
128 * java-gimplify.c (java_gimplify_block): New argument to
130 * expr.c (force_evaluation_order): Same.
131 * typeck.c: Add location to build_decl or PUSH_FIELD calls.
140 * java-tree.h (PUSH_FIELD): Add location field.
142 2009-06-09 Ian Lance Taylor <iant@google.com>
144 * verify.h: Remove extern "C".
146 2009-06-07 Ian Lance Taylor <iant@google.com>
148 * jcf-parse.c (handle_constant): Change local variable 'kind' to
151 2009-06-01 Ian Lance Taylor <iant@google.com>
153 * jcf-io.c (find_class): Use CONST_CAST.
155 2009-05-27 Ian Lance Taylor <iant@google.com>
157 * Make-lang.in ($(XGCJ)$(exeext)): Change $(COMPILER) to
159 (jc1$(exeext), jcf-dump$(exeext), jvgenmain$(exeext)): Likewise.
161 2009-05-26 Ian Lance Taylor <iant@google.com>
163 * Make-lang.in (jvspec.o): Use $(COMPILER).
164 ($(XGCJ)$(exeext), jc1$(exeext), jcf-dump$(exeext)): Likewise.
165 (jvgenmain$(exeext), java/jcf-io.o, java/jcf-path.o): Likewise.
167 2009-05-12 Alexandre Oliva <aoliva@redhat.com>
169 * Make-lang.in (GCJ): Renamed to...
172 2009-04-27 Ian Lance Taylor <iant@google.com>
174 * builtins.c (java_builtins): Add casts to enum type.
175 * verify-impl.c (check_class_constant): Add cast to enum type.
176 (check_constant, check_wide_constant): Likewise.
178 2009-04-27 Richard Guenther <rguenther@suse.de>
181 * constants.c (build_constants_constructor): Retain the old
182 pointer type as valid TYPE_POINTER_TO after patching the
183 type of the constant pool decl.
185 2009-04-24 Ian Lance Taylor <iant@google.com>
187 * jcf-parse.c (handle_constant): Add cast to enum type.
189 2009-04-21 Taras Glek <tglek@mozilla.com>
191 * builtins.c: Update GTY annotations to new syntax
193 * java-tree.h: Likewise
197 2009-04-21 Joseph Myers <joseph@codesourcery.com>
199 * ChangeLog, ChangeLog.ptr, ChangeLog.tree-ssa: Add copyright and
202 2009-04-18 Ian Lance Taylor <iant@google.com>
204 * verify-impl.c (verify_instructions_0): Add cast to enum type.
206 2009-04-09 Paolo Bonzini <bonzini@gnu.org>
208 * builtins.c (compareAndSwapLong_builtin,
209 compareAndSwapInt_builtin, compareAndSwapObject_builtin,
210 VMSupportsCS8_builtin): Do not look at sync_compare_and_swap_cc.
212 2009-03-31 Richard Guenther <rguenther@suse.de>
214 * java-gimplify.c (java_gimplify_expr): Do not manually gimplify
215 the first operand of binary and comaprison expressions.
217 2009-03-30 Joseph Myers <joseph@codesourcery.com>
219 PR rtl-optimization/323
220 * lang.c (java_post_options): Set flag_excess_precision_cmdline.
221 Give an error for -fexcess-precision=standard for processors where
222 the option is significant.
224 2009-03-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
226 * lang.opt: Unify help text for -Wdeprecated.
228 2009-02-03 Jakub Jelinek <jakub@redhat.com>
230 * jcf-dump.c (version): Update copyright notice dates.
232 2009-01-16 Richard Guenther <rguenther@suse.de>
234 PR tree-optimization/38835
236 * builtins.c (build_addr_sum): Use POINTER_PLUS_EXPR.
238 2008-12-05 Sebastian Pop <sebastian.pop@amd.com>
241 * Make-lang.in (jc1): Add BACKENDLIBS, remove GMPLIBS.
243 2008-11-04 Andrew Haley <aph@redhat.com>
246 * jcf-parse.c (java_emit_static_constructor): Don't call
247 cgraph_build_static_cdtor. Rewrite.
249 2008-10-24 Jakub Jelinek <jakub@redhat.com>
251 * Make-lang.in (check-java-subtargets): New target.
253 2008-10-16 David Edelsohn <edelsohn@gnu.org>
256 * Make-lang.in (class.o): Depend on $(TM_P_H).
258 * class.c: Include tm_p.h.
259 * expr.c: Include tm_p.h.
261 2008-10-14 Andrew Haley <aph@redhat.com>
263 * constants.c (build_constant_data_ref): Make sure we only build
264 one copy of the decl for the constant pool.
266 2008-09-22 Andrew Haley <aph@redhat.com>
268 * expr.c (rules): Add new rule for
269 gnu.java.lang.VMCPStringBuilder.toString.
270 (rewrite_rule.new_classname): New field.
271 (maybe_rewrite_invocation): Use new_classname field instead of
272 DECL_CONTEXT (*method_p).
273 Allow rewrite_arglist to be NULL.
275 2008-09-17 Andrew Pinski <andrew_pinski@playstation.sony.com>
277 * lang.c (LANG_HOOKS_GET_CALLEE_FNDECL): Don't define.
278 (java_get_callee_fndecl): Kill.
280 2008-09-17 Jan Hubicka <jh@suse.cz>
283 * class.c (add_method_1): Do not initialize DECL_INLINE.
284 (make_local_function_alias): Likewise.
285 * expr.c (rewrite_arglist_getcaller): Set DECL_UNINLINABLE.
286 * lang.c (java_decl_ok_for_sibcall): Use DECL_UNINLINABLE.
288 2008-09-09 Richard Guenther <rguenther@suse.de>
290 * decl.c (build_result_decl): Remove no longer applicable
293 2008-09-05 David Daney <ddaney@avtrex.com>
295 * gcj.texi (-freduced-reflection): Clarify option's restrictions.
297 2008-08-21 David Daney <ddaney@avtrex.com>
299 * class.c (make_class_data): Don't add field_index when
300 flag_reduced_reflection set.
302 2008-08-12 Ulrich Weigand <uweigand@de.ibm.com>
304 * typeck.c (convert): Do not check for TARGET_FLOAT_FORMAT.
306 2008-08-08 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
309 * lang.c (java_handle_option): Replace set_Wunused with
312 2008-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
314 * gcj.texi: Update copyright years. Do not list GPL as
317 2008-07-29 Jakub Jelinek <jakub@redhat.com>
319 * class.c (build_utf8_ref): Set DECL_SIZE and DECL_SIZE_UNIT
322 * class.c (build_utf8_ref): Pad initializer string to utf8const_type's
325 2008-07-29 Jan Hubicka <jh@suse.cz>
327 * lang.c (java_post_options): Remove handling of flag_no_inline.
329 2008-07-28 Richard Guenther <rguenther@suse.de>
331 Merge from gimple-tuples-branch.
333 2008-07-18 Richard Guenther <rguenther@suse.de>
335 * expr.c: Include tree-iterator.h.
336 * Make-lang.in (expr.o): Add tree-iterator.h dependency.
338 2008-07-18 Aldy Hernandez <aldyh@redhat.com>
340 * java-gimplify.c: Include gimple.h instead of tree-gimple.h.
343 2008-07-14 Aldy Hernandez <aldyh@redhat.com>
345 * java-gimplify.c (java_gimplify_expr): Same.
346 (java_gimplify_modify_expr): Same.
347 * java-tree.h: Rename GENERIC_NEXT to TREE_CHAIN.
349 2008-05-02 Diego Novillo <dnovillo@google.com>
351 * expr.c (build_java_throw_out_of_bounds_exception): Fix
352 mixed declarations and code.
354 2008-05-02 Doug Kwan <dougkwan@google.com>
356 * expr.c (build_java_throw_out_of_bounds_exception ): Wrap call to
357 _Jv_ThrowBadArrayIndex with a COMPOUND_EXPR to return 0.
359 2008-02-19 Diego Novillo <dnovillo@google.com>
361 http://gcc.gnu.org/ml/gcc-patches/2008-02/msg00804.html
363 * java-gimplify.c (java_gimplify_self_mod_expr): Change
364 gimple_seq arguments to gimple_seq *. Update all users.
366 2007-11-26 Aldy Hernandez <aldyh@redhat.com>
368 * java-gimplify.c (java_gimplify_expr): Make pre_p and post_p
370 (java_gimplify_self_mod_expr): Same.
371 * java-tree.h (java_gimplify_expr): Make pre_p and post_p
374 2008-07-24 Jan Hubicka <jh@suse.cz>
376 * java/decl.c: Include cgraph.h
377 (end_java_method): Remove non-unit-at-a-time code.
378 (java_mark_decl_local): Likewise; sanity check that we don't touch
381 2008-07-15 Jan Hubicka <jh@suse.cz>
383 * lang.c (java_init_options): Enable unit-at-a-time by default.
385 2008-07-14 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
387 * Make-lang.in (jvspec.o): Fix dependencies.
389 2008-07-06 Tom Tromey <tromey@redhat.com>
391 * Make-lang.in (java/parse.o-warn): Remove.
392 (java/jcf-io.o-warn): Remove.
394 2008-07-05 Tom Tromey <tromey@redhat.com>
396 * jcf-io.c: Don't include fnmatch.h. Don't use JCF_USE_SCANDIR.
397 (compare_path): Remove.
398 (java_or_class_file): Likewise.
399 (memoized_dirlist_entry): Likewise.
400 (memoized_dirlist_hash): Likewise.
401 (memoized_dirlist_lookup_eq): Likewise.
402 (memoized_dirlists): Likewise.
403 (caching_stat): Likewise.
404 (find_class): Use stat.
405 * jcf.h (JCF_USE_SCANDIR): Remove.
407 2008-06-30 Joshua Sumali <jsumali@redhat.com>
409 * Make-lang.in (JAVA_MANFILES): Add doc/aot-compile.1 and
411 (java.uninstall): Likewise.
412 (java.maintainer-clean): Likewise.
413 (aot-compile.pod): New rule.
414 (rebuild-gcj-db.pod): New rule.
415 (java.install-man): Install doc/aot-compile.1 and doc/rebuild-gcj-db.1
416 * gcj.texi: Add new sections for aot-compile and rebuild-gcj-db.
418 2008-06-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
420 * Make-lang.in (java/jcf-io.o-warn): New.
422 2008-06-24 Tom Tromey <tromey@redhat.com>
424 * jcf-path.c (jcf_path_init): Don't name variable 'try'.
425 * expr.c (add_type_assertion): Rename argument.
426 (build_java_arrayaccess): Don't name variable 'throw'.
427 (ARRAY_NEW_MULTI): Don't name variable 'class'.
428 * jcf-io.c (find_class): Don't name variable 'class'.
429 * mangle.c (compression_table_add): Don't name variable 'new'.
430 * constants.c (cpool_for_class): Rename argument.
431 (alloc_constant_fieldref): Likewise.
432 * jcf-parse.c (handle_innerclass_attribute): Don't name variable
434 (read_class): Likewise.
435 (parse_zip_file_entries): Likewise.
436 (process_zip_dir): Likewise.
437 * decl.c (java_mark_class_local): Rename argument.
438 * class.c (GEN_TABLE): Use type_name, not typename.
439 (gen_indirect_dispatch_tables): Likewise.
440 (add_field): Rename argument.
441 (is_compiled_class): Likewise.
442 (safe_layout_class): Likewise.
443 (emit_assertion_table): Likewise.
444 * typeck.c (has_method): Rename argument.
446 2008-06-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
448 * class.c (ident_subst, mangled_classname, unmangle_classname,
449 gen_indirect_dispatch_tables, add_method_1,
450 build_fieldref_cache_entry, make_local_function_alias,
451 layout_class, java_treetreehash_find, java_treetreehash_new,
452 split_qualified_name): Fix for -Wc++-compat.
453 * constants.c (set_constant_entry, cpool_for_class): Likewise.
454 * decl.c (make_binding_level, java_dup_lang_specific_decl,
455 start_java_method): Likewise.
456 * except.c (prepare_eh_table_type): Likewise.
457 * expr.c (type_assertion_hash, note_instructions): Likewise.
458 * java-tree.h (MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC,
459 MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Likewise.
460 * jcf-io.c (jcf_filbuf_from_stdio, opendir_in_zip, find_class):
462 * jcf-parse.c (reverse, java_read_sourcefilenames,
463 annotation_grow, rewrite_reflection_indexes, java_parse_file,
464 process_zip_dir): Likewise.
465 * jcf-path.c (add_entry, add_path, jcf_path_init,
466 jcf_path_extdirs_arg): Likewise.
467 * jcf-reader.c (jcf_parse_constant_pool): Likewise.
468 * jvgenmain.c (do_mangle_classname): Likewise.
469 * lang.c (put_decl_string): Likewise.
470 * verify-impl.c (make_state_copy, make_state, add_new_state):
473 2008-06-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
475 * gcj.texi: Expand TABs, remove whitespace from blank lines.
477 2008-06-14 Tom Tromey <tromey@redhat.com>
480 * class.c (build_class_ref): Initialize this_classdollar when
483 2008-05-23 Andrew Haley <aph@redhat.com>
485 * jcf-parse.c (give_name_to_class): Call find_sourcefile to find full
486 pathname of source file.
488 2008-05-12 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
490 * jcf-dump.c (print_constant): Use
491 HOST_LONG_LONG_FORMAT.
493 2008-05-07 Kenneth Zadeck <zadeck@naturalbridge.com>
495 * decl.c (java_init_decl_processing): Change DECL_IS_PURE to
498 2008-04-23 Paolo Bonzini <bonzini@gnu.org>
500 * class.c (build_utf8_ref): Don't set TREE_INVARIANT.
501 (build_classdollar_field): Don't set TREE_INVARIANT.
502 (get_dispatch_table): Don't set TREE_INVARIANT.
503 (make_class_data): Don't set TREE_INVARIANT.
504 (build_symbol_entry): Don't set TREE_INVARIANT.
505 (emit_symbol_table): Don't set TREE_INVARIANT.
506 * constants.c (build_constant_data_ref): Don't set TREE_INVARIANT.
507 (build_ref_from_constant_pool): Don't set TREE_INVARIANT.
508 * resource.c (compile_resource_data): Don't set TREE_INVARIANT.
509 * expr.c (cache_cpool_data_ref): Don't set TREE_INVARIANT.
511 2008-04-03 Tom Tromey <tromey@redhat.com>
513 * Make-lang.in (java_OBJS): New variable.
515 2008-04-03 Paolo Bonzini <bonzini@gnu.org>
517 * java-tree.h (insert_block): Kill.
518 * decl.c (insert_block): Kill.
520 2008-04-01 Joseph Myers <joseph@codesourcery.com>
522 * gcj.texi: Include gpl_v3.texi instead of gpl.texi
523 * Make-lang.in (TEXI_JAVA_FILES): Include gpl_v3.texi instead of
526 2008-03-27 Tom Tromey <tromey@redhat.com>
528 * Make-lang.in: Revert automatic dependency patch.
530 2008-03-25 Tom Tromey <tromey@redhat.com>
532 * Make-lang.in: Removed most explicit .o targets.
533 (java/jvspec.o): Reduce to variable setting. Moved to java/.
534 ($(GCJ)$(exeext)): Update.
535 (JAVA_OBJS): New variable.
536 (JCFDUMP_OBJS): Reformat.
537 (java_OBJS): New variable.
538 (java/jvspec.o-warn): Update.
539 (java/parse.o-warn): Remove.
540 (JAVA_TREE_H): Remove.
541 (java/jcf-io.o): Reduce to variable setting.
542 (ALL_CPPFLAGS): Likewise.
544 2008-03-12 Paolo Bonzini <bonzini@gnu.org>
546 * mangle.c (java_mangle_decl): Remove dead check.
548 2008-03-11 Paolo Bonzini <bonzini@gnu.org>
550 * jcf-parse.c (java_parse_file): Assert binding levels are
552 * lang.c (LANG_HOOKS_CLEAR_BINDING_STACK, java_clear_binding_stack):
555 2008-03-02 Jakub Jelinek <jakub@redhat.com>
557 * jcf-dump.c (version): Update copyright notice dates.
559 2008-02-29 Tom Tromey <tromey@redhat.com>
561 * expr.c (expand_byte_code): Set DECL_FUNCTION_LAST_LINE on
563 * java-tree.h (struct lang_decl_func): Remove obsolete comment.
565 2008-02-26 Tom Tromey <tromey@redhat.com>
567 * lang.c (java_post_options): Remove conditional.
568 * expr.c (expand_byte_code): Remove old location code.
569 * jcf-parse.c (set_source_filename): Remove old location code.
570 (give_name_to_class): Likewise.
571 (jcf_parse): Likewise.
572 (duplicate_class_warning): Likewise.
573 (parse_class_file): Likewise.
574 (java_parse_file): Likewise.
575 * decl.c (finish_method): Remove old location code.
576 * class.c (push_class): Remove old location code.
578 2008-02-06 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
581 * Make-lang.in (jc1): Add $(GMPLIBS).
583 2008-01-23 David Daney <ddaney@avtrex.com>
585 * class.c (hide) Rename to...
586 (java_hide_decl) ... this throughout, and make public.
587 * resource.c (Jr_count): Remove.
588 (compile_resource_data): Call java_mangle_resource_name to generate
589 decl name. Make resource decl public and hidden.
590 * mangle.c (java_mangle_resource_name): New function.
591 * java-tree.h (java_hide_decl, java_mangle_resource_name): Declare
594 2008-01-04 Andrew Haley <aph@redhat.com>
597 * jcf-parse.c (parse_zip_file_entries): Move decl to compile on
600 2008-01-03 Andrew Haley <aph@redhat.com>
603 * jcf-parse.c (parse_zip_file_entries): Unset TYPE_ALIAS_SET if
604 we're about to re-layout the type.
606 2007-12-20 Alexandre Oliva <aoliva@redhat.com>
608 * lang.c (java_classify_record): Don't return
609 RECORD_IS_INTERFACE for now.
611 2007-12-18 Andrew Haley <aph@redhat.com>
614 * jcf-parse.c (java_parse_file): Remove call to
615 java_mark_class_local.
616 (parse_class_file): Reinstate call to java_mark_class_local here.
617 * decl.c (java_mark_cni_decl_local): If the ASSEMBLER_NAME is
618 already set, call java_mangle_decl() and make_decl_rtl() to
619 rewrite its name as a hidden alias.
621 2007-12-15 Alexandre Oliva <aoliva@redhat.com>
624 * lang.c (java_classify_record): New.
625 (LANG_HOOKS_CLASSIFY_RECORD): Override.
627 2007-11-26 Andreas Krebbel <krebbel1@de.ibm.com>
630 * decl.c (finish_method): Pass 'false' for the new
631 allocate_struct_function parameter.
633 2007-11-26 Alexandre Oliva <aoliva@redhat.com>
635 * expr.c (build_jni_stub): Use the computed jni func type for
638 2007-11-26 Alexandre Oliva <aoliva@redhat.com>
640 * class.c (JAVA_TREEHASHHASH_H): Use TYPE_UID.
642 2007-11-26 Alexandre Oliva <aoliva@redhat.com>
644 * expr.c (type_assertion_hash): Hash type uids rather than
647 2007-11-17 David Daney <ddaney@avtrex.com>
648 Andrew Haley <aph@redhat.com>
650 * constants.c (build_constants_constructor): Use POINTER_SIZE
651 insead of BITS_PER_WORD in big-endian work around.
653 2007-11-07 Tom Tromey <tromey@redhat.com>
656 * gcj.texi (Input Options): Add missing noun.
658 2007-11-02 Tom Tromey <tromey@redhat.com>
661 * jcf-parse.c (java_parse_file): Ignore ZIPEMPTYMAGIC files.
662 * zipfile.h (ZIPEMPTYMAGIC): New define.
664 2007-11-01 Tom Tromey <tromey@redhat.com>
666 * Make-lang.in (java/jcf-dump.o): Depend on zipfile.h.
667 (java/jcf-parse.o): Depend on jcf-reader.c, zipfile.h, and jcf.h.
668 (java/jcf-io.o): Depend on zipfile.h.
670 2007-10-17 Richard Guenther <rguenther@suse.de>
672 * Make-lang.in (java/builtins.o): Add $(OPTABS_H) and $(EXPR_H)
675 2007-10-03 Andrew Haley <aph@redhat.com>
678 * class.c (mangled_classname): Detect and replace illegal
679 characters in assembly language symbols.
680 (gen_indirect_dispatch_tables): Call mangled_classname() on
683 2007-09-27 Jakub Jelinek <jakub@redhat.com>
685 * lang.c (java_print_error_function): Add third argument.
687 2007-09-15 Tom Tromey <tromey@redhat.com>
689 * java-tree.h (struct lang_decl_func) <function_decl_body>:
691 <init_final>: Likewise.
692 * lang.c (java_dump_tree): Update.
693 * java-tree.h (DECL_FUNCTION_BODY): Remove.
695 2007-09-11 Jan Hubicka <jh@suse.cz>
697 * decl.c (java_expand_body): Kill.
698 (LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION): Kill.
700 2007-09-06 Tom Tromey <tromey@redhat.com>
702 * jcf-parse.c (parse_class_file): Re-enter the current file.
704 2007-09-07 Roman Zippel <zippel@linux-m68k.org>
706 * boehm.c (mark_reference_fields): Move misaligned pointer check
707 after JREFERENCE_TYPE_P test
709 2007-09-06 Roman Zippel <zippel@linux-m68k.org>
711 * boehm.c (mark_reference_fields): Don't use bitmap as gc_descr
712 if pointer is misaligned.
714 2007-09-06 Tom Tromey <tromey@redhat.com>
716 * lang.c (java_post_options): Update.
717 * jcf-parse.c (set_source_filename): Update.
718 (give_name_to_class): Update.
720 (duplicate_class_warning): Update.
721 (parse_class_file): Update.
722 (java_parse_file): Update.
723 * expr.c (expand_byte_code): Update.
725 2007-09-05 Sandra Loosemore <sandra@codesourcery.com>
727 * decl.c (finish_method): Use set_cfun.
729 2007-09-04 Andrew Haley <aph@redhat.com>
731 * decl.c (java_init_decl_processing): Call "__cxa_end_cleanup"
732 when using the ARM EABI.
734 2007-09-03 Daniel Jacobowitz <dan@codesourcery.com>
736 * Make-lang.in (jvspec.o): Remove SHLIB_MULTILIB.
738 2007-09-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
740 * jcf-parse.c (read_class, java_parse_file): Supply a TYPE for
742 * jcf.h (JCF_FINISH): Likewise.
744 2007-08-28 Tom Tromey <tromey@redhat.com>
746 * Make-lang.in (java.tags): Don't tag '*.y' files.
748 2007-08-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
750 * lang.c (java_decl_ok_for_sibcall): Likewise.
752 2007-08-21 Paul Brook <paul@codesourcery.com>
753 Nathan Sidwell <nathan@codesourcery.com>
754 Mark Mitchell <mark@codesourcery.com>
755 Joseph Myers <joseph@codesourcery.com>
757 * jcf-dump.c (version): Use pkgversion_string. Update copyright
760 2007-08-20 Richard Guenther <rguenther@suse.de>
762 * lang.c (java_tree_inlining_walk_subtrees): Remove.
763 (LANG_HOOKS_TREE_INLINING_WALK_SUBTREES): Remove.
765 2007-08-17 Tom Tromey <tromey@redhat.com>
767 * typeck.c (find_method_in_interfaces): Update.
768 * jcf-parse.c (load_class): Update.
769 * java-gimplify.c (java_gimplify_component_ref): Removed.
770 (java_gimplify_modify_expr): Update. Removed pre_p and post_p
772 (java_gimplify_expr): Update.
773 * decl.c (java_init_decl_processing): Update.
774 * class.c (set_constant_value): Update.
775 (make_class_data): Update.
776 (finish_class): Update.
777 (build_static_field_ref): Update.
778 (is_compiled_class): Update.
779 (maybe_layout_super_class): Update.
780 (layout_class): Update.
781 (layout_class_method): Update.
782 * java-tree.h (CAN_COMPLETE_NORMALLY): Removed.
783 (lang_decl_var) <am, final_iud, cif>: Removed fields.
784 (lang_decl_func) <init_calls_this>: Removed field.
785 (lang_type) <dot_class, verify_method>: Removed fields.
786 (FIELD_NESTED_ACCESS): Removed.
787 (FIELD_NESTED_ACCESS_P): Removed.
788 (DECL_FIELD_FINAL_IUD): Removed.
789 (DECL_LOCAL_FINAL_IUD): Removed
790 (LOCAL_FINAL_P): Removed.
791 (FINAL_VARIABLE_P): Removed.
792 (CLASS_FINAL_VARIABLE_P): Removed.
793 (DECL_BIT_INDEX): Removed.
794 (DECL_INIT_CALLS_THIS): Removed.
795 (FIELD_LOCAL_ALIAS): Removed.
796 (FIELD_LOCAL_ALIAS_USED): Removed.
797 (FIELD_THISN): Removed.
798 (DECL_FUNCTION_INIT_TEST_CLASS): Removed.
799 (LOCAL_CLASS_INITIALIZATION_FLAG): Removed.
800 (LOCAL_CLASS_INITIALIZATION_FLAG_P): Removed.
801 (TYPE_DOT_CLASS): Removed.
802 (TYPE_VERIFY_METHOD): Removed.
803 (ID_CLASSDOLLAR_P): Removed.
804 (enum java_tree_index) <JTI_CLASSDOLLAR_IDENTIFIER_NODE>:
806 (classdollar_identifier_node): Removed.
807 (TYPE_UNKNOWN): Removed.
808 (CLASS_FROM_SOURCE_P): Removed.
809 * expr.c (build_jni_stub): Update.
810 (force_evaluation_order): Update.
811 (build_java_empty_stmt): Update.
812 (build_class_init): Update.
813 (java_stack_swap): Update.
814 (build_jni_stub): Update.
816 2007-08-17 Tom Tromey <tromey@redhat.com>
818 * java-tree.h (LABEL_TYPE_STATE): Removed.
819 (load_type_state): Removed.
821 (LABEL_VERIFIED): Removed.
822 (type_states): Declare.
823 * expr.c (type_states): New global.
824 (load_type_state): Now static. Use type_states. Changed
826 (lookup_label): Don't set LABEL_PC.
827 (expand_byte_code): Don't use LABEL_VERIFIED.
828 (note_instructions): Initialize type_states.
829 * verify-glue.c (vfy_note_stack_depth): Rewrote.
830 (vfy_note_stack_type): Use type_states.
831 (vfy_note_local_type): Likewise.
833 2007-08-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
835 * jcf-parse.c (read_class, java_parse_file): Use CONST_CAST.
836 * jcf.h (JCF_FINISH): Likewise.
838 2007-07-31 Nick Clifton <nickc@redhat.com>
840 * java-gimplify.c: Change copyright header to refer to version 3
841 of the GNU General Public License and to point readers at the
842 COPYING3 file and the FSF's license web page.
843 * typeck.c, lang-specs.h, mangle_name.c, jcf-dump.c, class.c,
844 decl.c, config-lang.in, jcf-parse.c, constants.c, Make-lang.in,
845 resource.c, except.c, builtins.c, jvspec.c, java-tree.def,
846 javaop.def, jcf-path.c, verify-glue.c, jcf-depend.c, lang.opt,
847 jcf-reader.c, mangle.c, zextract.c, jcf-io.c, jcf.h, zipfile.h,
848 verify.h, java-except.h, win32-host.c, expr.c, jvgenmain.c,
849 parse.h, lang.c, java-tree.h, javaop.h, boehm.c: Likewise.
851 2007-07-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
853 * jcf-io.c (find_class): Fix -Wcast-qual warnings.
855 2007-07-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
857 * lang.c (java_get_callee_fndecl): Constify.
859 2007-07-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
861 * mangle.c (set_type_package_list): Constify.
862 * verify-glue.c (vfy_make_string): Delete.
863 * verify.h (vfy_make_string): Likewise.
865 2007-07-26 Tom Tromey <tromey@redhat.com>
867 * java-tree.h (push_labeled_block, pop_labeled_block): Remove.
868 (LABELED_BLOCK_LABEL, LABELED_BLOCK_BODY,
869 EXIT_BLOCK_LABELED_BLOCK): Likewise.
870 * lang.c (java_tree_inlining_walk_subtrees): Update.
871 (java_dump_tree): Likewise.
872 * java-tree.def (LABELED_BLOCK_EXPR, EXIT_BLOCK_EXPR, TRY_EXPR):
874 * decl.c (push_labeled_block, pop_labeled_block): Remove.
875 * java-gimplify.c (java_gimplify_labeled_block_expr,
876 java_gimplify_exit_block_expr, java_gimplify_try_expr): Remove.
877 (java_gimplify_expr): Update.
879 2007-07-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
881 * class.c (java_treetreehash_hash, java_treetreehash_compare):
883 * expr.c (type_assertion_eq): Likewise.
884 * jcf-io.c (compare_path): Likewise.
885 * jcf-parse.c (cmpstringp): Likewise.
886 * verify-impl.c (get_one_type, compute_argument_types,
887 compute_return_type): Likewise.
889 2007-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
893 * class.c (hide): Wrap in HAVE_GAS_HIDDEN.
895 2007-07-12 Richard Guenther <rguenther@suse.de>
897 * expr.c (expand_java_return): RETURN_EXPR has void type.
898 (build_jni_stub): Likewise. Use a comparison against zero
899 for null-pointer test in COND_EXPR.
900 (build_field_ref): Build POINTER_PLUS_EXPR with correct
901 type. Convert result instead.
902 (build_invokevirtual): Likewise.
904 2007-07-09 Geoffrey Keating <geoffk@apple.com>
907 * lang.c (java_init): Remove setting of force_align_functions_log.
908 * class.c (add_method_1): Set DECL_ALIGN of non-static method
909 to cope with ptrmemfunc_vbit_in_pfn.
911 2007-07-03 David Daney <ddaney@avtrex.com>
913 * java/Make-lang.in (doc/gcj.info): Add $(gcc_docdir) to
917 (java/index.html): Same.
919 2007-06-15 Andrew Pinski <andrew_pinski@playstation.sony.com>
921 * class.c (make_class_data): Build the index in sizetype.
922 Use POINTER_PLUS_EXPR instead of PLUS_EXPR when
923 adding to a pointer type.
924 (build_symbol_entry): Likewise.
925 * expr.c (build_java_arrayaccess): Likewise.
926 (build_field_ref): Likewise.
927 (build_known_method_ref): Likewise.
928 (build_invokevirtual): Likewise.
929 * except.c (build_exception_object_ref): Do a
930 NEGATIVE and then a POINTER_PLUS_EXPR instead
933 2007-06-11 Rafael Ávila de Espíndola <espindola@google.com>
935 * typeck.c (java_signed_type): Remove.
936 * lang.c (LANG_HOOKS_SIGNED_TYPE): Remove.
937 * java-tree.h (java_signed_type): Remove.
939 2007-05-18 Geoffrey Keating <geoffk@apple.com>
941 * jcf-dump.c (HANDLE_MAGIC): Use 'unsigned long' for %lx.
942 (print_constant): Likewise.
944 2007-05-14 Rafael Ávila de Espíndola <espindola@google.com>
946 * expr.c (build_java_binop): Use unsigned_type_for instead of
948 * java-tree.h (java_unsigned_type): Remove.
949 * lang.c (LANG_HOOKS_UNSIGNED_TYPE): Remove.
950 * typeck.c (java_unsigned_type): Remove.
952 2007-04-21 Andrew Pinski <andrew_pinski@playstation.sony.com>
954 * java-tree.h (lang_tree_node): Use GENERIC_NEXT
955 instead of checking GIMPLE_STMT_P in chain_next.
957 2007-04-06 Colin Walters <walters@redhat.com>
959 https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=161701
960 * jcf-io.c (open_class): Copy 'filename'.
962 2007-04-03 Andrew Haley <aph@redhat.com>
964 * jvgenmain.c (main): Change main to use class$, not class$$.
965 (do_mangle_classname): Likewise.
966 * class.c (hide): New function.
967 (add_field): Hide everything that shouldn't be visible outside a
969 (build_static_class_ref): Likewise.
970 (build_classdollar_field): Likewise.
971 (make_class_data): Likewise.
972 (layout_class_method): Likewise.
973 * expr.c (special_method_p): New function.
975 * class.c (push_class): Don't bogusly guess the source filename.
976 * jcf-parse.c (give_name_to_class): Don't set input_location from
977 DECL_ARTIFICIAL decls.
979 2007-03-30 Rafael Ávila de Espíndola <espindola@google.com>
981 * typeck.c (java_signed_or_unsigned_type): Removed.
982 (java_signed_type): use get_signed_or_unsigned_type instead of
983 java_signed_or_unsigned_type.
984 (java_unsigned_type): Ditto.
985 * lang.c (LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): Removed.
986 * java-tree.h (java_signed_or_unsigned_type): Removed.
988 2007-03-26 Tom Tromey <tromey@redhat.com>
990 * Make-lang.in (JAVA_MANFILES): Removed grmiregistry.1.
991 (java.maintainer-clean): Likewise.
992 (java.install-man): Likewise.
993 (.INTERMEDIATE): Removed grmiregistry.pod.
994 (grmiregistry.pod): Removed.
995 * gcj.texi (Invoking gcjh): Removed.
996 (Invoking gjnih): Likewise.
997 (Invoking grmiregistry): Likewise.
1000 (which-gcj): Removed.
1002 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
1004 * Make-lang.in: Add install-pdf target as copied from
1005 automake v1.10 rules.
1007 2007-02-27 Brooks Moses <brooks.moses@codesourcery.com>
1009 * gcj.texi: Standardize title page.
1011 2007-02-18 Kazu Hirata <kazu@codesourcery.com>
1013 * class.c: Fix a comment typo.
1015 2007-02-15 Sandra Loosemore <sandra@codesourcery.com>
1016 Brooks Moses <brooks.moses@codesourcery.com>
1017 Lee Millward <lee.millward@codesourcery.com>
1019 * java-tree.h (BUILD_MONITOR_ENTER): Use build_call_nary instead
1021 (BUILD_MONITOR_EXIT): Likewise.
1023 * java-gimplify.c (java_gimplify_component_ref): Use build_call_expr.
1024 (java_gimplify_modify_expr): Likewise.
1026 * class.c (cache_this_class_ref): Use build_call_expr.
1027 (build_static_field_ref): Likewise.
1028 (emit_indirect_register_classes): Likewise.
1029 (emit_register_classes): Likewise.
1031 * resource.c (write_resource_constructor): Use build_call_expr.
1033 * builtins.c (builtin_creator_function): Change interpretation of
1034 the second parameter to be the whole CALL_EXPR instead of the arglist.
1035 (max_builtin): Tweak parameter list. Use new CALL_EXPR accessors.
1036 (min_builtin): Likewise.
1037 (abs_builtin): Likewise.
1038 (java_build_function_call_expr): Likewise.
1039 (convert_real): Likewise.
1040 (UNMARSHAL3): Likewise.
1041 (UNMARSHAL4): Likewise.
1042 (UNMARSHAL5): Likewise.
1043 (build_arglist_for_builtin): Delete. Fix callers to use
1044 build_call_expr instead.
1045 (putObject_builtin): Tweak parameter list. Use new CALL_EXPR
1047 (compareAndSwapInt_builtin): Likewise.
1048 (compareAndSwapLong_builtin): Likewise.
1049 (compareAndSwapObject_builtin): Likewise.
1050 (putVolatile_builtin): Likewise.
1051 (getVolatile_builtin): Likewise.
1052 (VMSupportsCS8_builtin): Likewise.
1053 (check_for_builtin): Pass entire CALL_EXPR to builtin expander
1056 * expr.c (build_java_athrow): Use build_call_nary instead of build3.
1057 (build_java_throw_out_of_bounds_exception): Likewise.
1058 (java_check_reference): Likewise.
1059 (build_java_arraystore_check): Likewise.
1060 (build_newarray): Likewise.
1061 (build_anewarray): Likewise.
1062 (expand_java_multinewarray): Use build_call_list instead of build3.
1063 (build_java_monitor): Use build_call_nary instead of build3.
1064 (java_create_object): Likewise.
1065 (expand_java_NEW): Likewise.
1066 (build_instanceof): Likewise.
1067 (expand_java_CHECKCAST): Likewise.
1068 (build_java_soft_divmod): Likewise.
1069 (build_java_binop): Likewise.
1070 (build_field_ref): Likewise.
1071 (build_class_init): Likewise.
1072 (rewrite_arglist_getcaller): Use build_call_expr.
1073 (build_invokeinterface): Use build_call_nary instead of build3.
1074 (expand_invoke): Use build_call_list instead of build3.
1075 (build_jni_stub): Use build_call_nary, build_call_list, or
1076 build_call_expr instead of build3.
1077 (expand_java_field_op): Use build_call_expr instead of build3.
1078 (force_evaluation_order): Use new CALL_EXPR accessors.
1080 * lang.c (java_get_callee_fndecl): Use new CALL_EXPR accessors.
1082 2007-02-15 David Daney <ddaney@avtrex.com>
1084 * Make-lang.in (JAVA_MANFILES): Add doc/gc-analyze.1.
1085 (java.maintainer-clean):Add gc-analyze.1.
1086 (.INTERMEDIATE): Add gc-analyze.pod.
1087 (gc-analyze.pod): New rule.
1088 (java.install-man): Install gc-analyze.1
1089 * gcj.texi: Add new section for the gc-analyze program.
1091 2007-02-07 Andrew Haley <aph@redhat.com>
1093 * class.c (uncache_this_class_ref): New.
1094 * expr.c (build_jni_stub): Initialize the class.
1095 (expand_byte_code): Call uncache_this_class_ref after generating
1098 2007-02-06 Tom Tromey <tromey@redhat.com>
1101 * jvspec.c (lang_specific_driver): Check for the '-' in '-I'.
1103 2007-02-03 Kazu Hirata <kazu@codesourcery.com>
1105 * java-tree.h, javaop.def, jcf-parse.c: Fix comment typos.
1107 2007-02-02 Andrew Haley <aph@redhat.com>
1109 * expr.c (expand_byte_code): Call cache_this_class_ref() and
1110 cache_cpool_data_ref().
1111 Set TYPE_CPOOL_DATA_REF.
1112 (cache_cpool_data_ref): New function.
1113 * constants.c (build_ref_from_constant_pool): Remove special-case
1114 code for flag_indirect_classes.
1115 (build_constant_data_ref): Move special-case code for
1116 flag_indirect_classes here from build_ref_from_constant_pool.
1117 * decl.c (finish_method): Move class initialization from here to
1118 cache_this_class_ref.
1119 * class.c (cache_this_class_ref): New function.
1120 (build_class_ref): Use this_classdollar for the ouput class.
1122 2007-02-02 David Daney <ddaney@avtrex.com>
1124 * class.c (is_compiled_class): Move check to avoid reloading
1126 (layout_class_method): Don't calculate DECL_EXTERNAL if it is
1129 2007-02-01 Andrew Haley <aph@redhat.com>
1132 * jcf-parse.c (jcf_parse): Clear the field_offsets bitmap.
1134 2007-01-31 Kazu Hirata <kazu@codesourcery.com>
1136 * class.c, jcf-parse.c: Fix comment typos.
1138 2007-01-30 Tom Tromey <tromey@redhat.com>
1140 * gcj.texi (Strings): Fix documentation for JvNewString.
1142 2007-01-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1144 * gcj.texi (Invoking gcjh, Invoking gjnih, Arrays): Fix some
1147 2007-01-30 Ben Elliston <bje@au.ibm.com>
1149 * jvspec.c (lang_specific_driver): Remove unused classpath_args.
1151 2007-01-29 Tom Tromey <tromey@redhat.com>
1154 * jvspec.c (lang_specific_driver): Handle separate -I argument.
1155 * lang.opt (-I): Add 'Separate'.
1157 2007-01-29 Andrew Haley <aph@redhat.com>
1159 * class.c (add_method_1): Mark fndecl as external unless we are
1160 compiling it into this object file.
1162 2007-01-24 Andrew Haley <aph@redhat.com>
1164 * jcf-parse.c (HANDLE_SYNTHETIC_ATTRIBUTE): current_class is a
1165 type node, not a decl, so use TYPE_SYNTHETIC not CLASS_SYNTHETIC.
1167 2007-01-22 Andrew Haley <aph@redhat.com>
1169 * builtins.c (VMSupportsCS8_builtin): New function.
1171 2007-01-23 Andrew Pinski <pinskia@gmail.com>
1174 * jcf-io.c (opendir_in_zip): Close the file
1175 and free zipf before returning after an error.
1177 2007-01-16 Tom Tromey <tromey@redhat.com>
1179 * java-tree.def: Added copyright header.
1181 2007-01-15 Tom Tromey <tromey@redhat.com>
1183 * lang.c (dump_compound_expr) <EXPR_WITH_FILE_LOCATION>: Removed
1185 * java-gimplify.c (java_gimplify_expr) <EXPR_WITH_FILE_LOCATION>:
1187 * java-tree.h (EXPR_WFL_EMIT_LINE_NOTE): Removed.
1188 (EXPR_WFL_NODE): Likewise.
1189 (EXPR_WFL_LINECOL): Likewise.
1190 (EXPR_WFL_FILENAME): Likewise.
1191 (EXPR_WFL_LINENO): Likewise.
1192 (build_expr_wfl, expr_add_location): Don't declare.
1193 (build_unknown_wfl): Removed.
1194 (EXPR_WFL_FILENAME_NODE): Removed.
1195 (EXPR_WFL_COLNO): Removed.
1196 (EXPR_WFL_SET_LINECOL): Removed.
1197 (DECL_FUNCTION_WFL): Removed.
1198 (DECL_FIELD_FINAL_WFL): Removed.
1199 (struct lang_decl_func) <wfl>: Removed field.
1200 <called_constructor>: Likewise.
1201 <inner_access>: Likewise.
1202 (struct lang_decl_var) <wfl>: Removed field.
1203 (DECL_CONSTRUCTOR_CALLS): Removed.
1204 (DECL_FUNCTION_ACCESS_DECL): Likewise.
1205 (DECL_FUNCTION_INNER_ACCESS): Likewise.
1206 (DECL_SPECIFIC_COUNT): Likewise.
1207 * java-tree.def (EXPR_WITH_FILE_LOCATION): Removed.
1208 * expr.c (build_expr_wfl): Removed.
1209 (expr_add_location): Likewise.
1211 2007-01-12 Tom Tromey <tromey@redhat.com>
1213 * jcf-dump.c (main): Updated call to find_class.
1214 * lang.c (java_init): Removed dead code.
1215 * jcf-parse.c (read_class): Don't use java_source field. Removed
1217 (parse_zip_file_entries): Don't use java_source field.
1218 (process_zip_dir): Likewise.
1219 (jcf_parse): Removed dead code.
1220 (java_parse_file): Likewise.
1221 (read_class): Updated call to find_class.
1222 * jcf-io.c (find_class): Don't use java_source field. Removed
1223 'source_ok' argument, .java logic.
1224 * jcf.h (JCF) <java_source>: Removed field.
1225 (JCF_ZERO): Updated. (find_class): Updated.
1226 * decl.c: Removed dead code.
1227 * class.c: Removed dead code.
1229 2007-01-11 Tom Tromey <tromey@redhat.com>
1231 * typeck.c (convert): Don't use flag_emit_class_files.
1232 * lang.c (java_post_options): Don't use flag_emit_class_files.
1233 (java_handle_option): Don't use flag_extraneous_semicolon or
1235 * jcf-parse.c (HANDLE_CONSTANTVALUE): Don't use
1236 flag_emit_class_files.
1237 (load_class): Likewise.
1238 * java-tree.h (flag_emit_class_files): Don't declare.
1239 (STATIC_CLASS_INIT_OPT_P): Don't use flag_emit_class_files.
1240 (flag_extraneous_semicolon): Don't declare.
1241 (flag_not_overriding): Likewise.
1242 (flag_static_local_jdk1_1): Likewise.
1243 (flag_redundant): Likewise.
1244 * expr.c (build_newarray): Don't use flag_emit_class_files.
1245 * class.c (DEFAULT_ENABLE_ASSERT): Don't use
1246 flag_emit_class_files.
1247 (build_class_ref): Likewise.
1248 * builtins.c (check_for_builtin): Don't use
1249 flag_emit_class_files.
1251 2007-01-10 Tom Tromey <tromey@redhat.com>
1253 * lang.c (java_can_use_bit_fields_p): Removed.
1254 (LANG_HOOKS_CAN_USE_BIT_FIELDS_P): Removed.
1256 2007-01-09 Andrew Haley <aph@redhat.com>
1258 * expr.c (build_java_arrayaccess): Rewrite to generate array
1259 access in canonical form.
1260 (expand_java_arraystore): Use build_fold_addr_expr() on address of
1263 2007-01-03 Andrew Haley <aph@redhat.com>
1266 * expr.c (expand_java_field_op): If we're initializing a field's
1267 declaring interface we should not also initialize the class
1268 context in which it was referenced.
1270 2007-01-02 Tom Tromey <tromey@redhat.com>
1272 * java-tree.h (compiling_from_source, current_encoding,
1273 JTI_FINIT_IDENTIFIER_NODE, JTI_INSTINIT_IDENTIFIER_NODE,
1274 JTI_LENGTH_IDENTIFIER_NODE, JTI_SUPER_IDENTIFIER_NODE,
1275 JTI_CONTINUE_IDENTIFIER_NODE, JTI_ACCESS0_IDENTIFIER_NODE,
1276 JTI_WFL_OPERATOR): Removed
1277 (finit_identifier_node, instinit_identifier_node,
1278 length_identifier_node, super_identifier_node,
1279 continue_identifier_node, access0_identifier_node, wfl_operator):
1281 (cyclic_inheritance_report,
1282 DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND,
1283 DECL_FUNCTION_NAP, DECL_FUNCTION_SYNTHETIC_CTOR,
1284 DECL_FIXED_CONSTRUCTOR_P): Removed.
1285 (struct lang_decl_func) <smic, nap, synthetic_ctor, fixed_ctor>:
1287 (TYPE_FINIT_STMT_LIST, TYPE_CLINIT_STMT_LIST, TYPE_II_STMT_LIST,
1288 TYPE_IMPORT_LIST, TYPE_IMPORT_DEMAND_LIST): Removed.
1289 (struct lang_type) <finit_stmt_list, clinit_stmt_list, ii_block,
1290 import_list, import_demand_list>: Removed.
1291 (java_layout_seen_class_methods, init_jcf_parse, init_src_parse,
1292 cxx_keyword_p): Removed.
1293 (DECL_FINIT_P, DECL_INSTINIT_P, ID_FINIT_P, ID_INSTINIT_P,
1294 TYPE_UNUSED, TYPE_UNDERFLOW, TYPE_UNEXPECTED,
1295 CLASS_ACCESS0_GENERATED_P, CLASS_HAS_FINIT_P,
1296 IS_A_SINGLE_IMPORT_CLASSFILE_NAME_P, IS_A_CLASSFILE_NAME,
1297 IS_AN_IMPORT_ON_DEMAND_P, COMPOUND_ASSIGN_P, SWITCH_HAS_DEFAULT,
1298 PRIMARY_P, MODIFY_EXPR_FROM_INITIALIZATION_P,
1299 CLASS_METHOD_CHECKED_P, FOR_LOOP_P, ANONYMOUS_CLASS_P,
1300 LOCAL_CLASS_P, ARG_FINAL_P, SUPPRESS_UNREACHABLE_ERROR,
1301 RESOLVE_PACKAGE_NAME_P, RESOLVE_TYPE_NAME_P, IS_BREAK_STMT_P,
1302 IS_CRAFTED_STRING_BUFFER_P, IS_INIT_CHECKED, CALL_USING_SUPER,
1303 NESTED_FIELD_ACCESS_IDENTIFIER_P, TOPLEVEL_CLASS_DECL_P,
1304 PURE_INNER_CLASS_TYPE_P, TOPLEVEL_CLASS_TYPE_P,
1305 CALL_CONSTRUCTOR_P, CALL_EXPLICIT_CONSTRUCTOR_P,
1306 CALL_THIS_CONSTRUCTOR_P, CALL_SUPER_CONSTRUCTOR_P,
1307 FINALLY_EXPR_LABEL, FINALLY_EXPR_BLOCK, BLOCK_IS_IMPLICIT,
1308 BLOCK_EMPTY_P, IS_UNCHECKED_EXCEPTION_P, java_error_count,
1309 java_parse_abort_on_error, extract_field_decl): Removed.
1311 * lang.c: (compiling_from_source, current_encoding): Removed.
1312 (java_handle_option): Ignore -fencoding.
1313 * parse.h: Don't include lex.h.
1314 (java_error_count, int_fits_type_p, stabilize_reference, RULE,
1315 RECOVERED, DRECOVERED, RECOVER, DRECOVER, YYERROR_NOW,
1316 YYNOT_TWICE, CLASS_MODIFIERS, FIELD_MODIFIERS, METHOD_MODIFIERS,
1317 INTERFACE_MODIFIERS, INTERFACE_INNER_MODIFIERS,
1318 INTERFACE_METHOD_MODIFIERS, INTERFACE_FIELD_MODIFIERS,
1319 MODIFIER_WFL, THIS_MODIFIER_ONLY, parse_error_context,
1320 ABSTRACT_CHECK, JCONSTRUCTOR_CHECK, exit_java_complete_class,
1321 CLASS_OR_INTERFACE, GET_REAL_TYPE, GET_TYPE_NAME,
1322 OBSOLETE_MODIFIER_WARNING, OBSOLETE_MODIFIER_WARNING2,
1323 BUILD_PTR_FROM_NAME, INCOMPLETE_TYPE_P,
1324 JAVA_MAYBE_GENERATE_DEBUG_INFO, JBSC_TYPE_P, JSTRING_P,
1325 JNULLP_TYPE_P, JDECL_P, TYPE_INTERFACE_P, TYPE_CLASS_P,
1326 IDENTIFIER_INNER_CLASS_OUTER_FIELD_ACCESS,
1327 MANGLE_OUTER_LOCAL_VARIABLE_NAME,
1328 MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID,
1329 MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_STRING,
1330 SKIP_THIS_AND_ARTIFICIAL_PARMS, MARK_FINAL_PARMS,
1331 UNMARK_FINAL_PARMS, CRAFTED_PARAM_LIST_FIXUP,
1332 AIPL_FUNCTION_CREATION, AIPL_FUNCTION_DECLARATION,
1333 AIPL_FUNCTION_CTOR_INVOCATION, AIPL_FUNCTION_FINIT_INVOCATION,
1334 ERROR_CANT_CONVERT_TO_BOOLEAN, ERROR_CANT_CONVERT_TO_NUMERIC,
1335 ERROR_CAST_NEEDED_TO_INTEGRAL, ERROR_VARIABLE_NOT_INITIALIZED,
1336 LOOP_EXPR_BODY_MAIN_BLOCK, LOOP_EXPR_BODY_UPDATE_BLOCK,
1337 LOOP_EXPR_BODY_CONDITION_EXPR, LOOP_EXPR_BODY_LABELED_BODY,
1338 LOOP_EXPR_BODY_BODY_EXPR, PUSH_LABELED_BLOCK, POP_LABELED_BLOCK,
1339 PUSH_LOOP, POP_LOOP, PUSH_EXCEPTIONS, POP_EXCEPTIONS,
1340 IN_TRY_BLOCK_P, EXCEPTIONS_P, ANONYMOUS_ARRAY_BASE_TYPE,
1341 ANONYMOUS_ARRAY_DIMS_SIG, ANONYMOUS_ARRAY_INITIALIZER,
1342 INVOKE_STATIC, INVOKE_NONVIRTUAL, INVOKE_SUPER, INVOKE_INTERFACE,
1343 INVOKE_VIRTUAL, jdep_code, struct _jdep, JDEP_DECL, JDEP_DECL_WFL,
1344 JDEP_KIND, JDEP_WFL, JDEP_MISC, JDEP_ENCLOSING, JDEP_CLASS,
1345 JDEP_APPLY_PATCH, JDEP_GET_PATCH, JDEP_CHAIN, JDEP_TO_RESOLVE,
1346 JDEP_RESOLVED_DECL, JDEP_RESOLVED, JDEP_RESOLVED_P, struct
1347 jdeplist_s, jdeplists, CLASSD_FIRST, CLASSD_LAST, CLASSD_CHAIN,
1348 JDEP_INSERT, SET_TYPE_FOR_RESOLUTION, WFL_STRIP_BRACKET,
1349 STRING_STRIP_BRACKETS, PROMOTE_RECORD_IF_COMPLETE,
1350 BLOCK_CHAIN_DECL, GET_CURRENT_BLOCK, EXPR_WFL_GET_LINECOL,
1351 EXPR_WFL_QUALIFICATION, QUAL_WFL, QUAL_RESOLUTION, QUAL_DECL_TYPE,
1352 GET_SKIP_TYPE, COMPLETE_CHECK_OP, COMPLETE_CHECK_OP_0,
1353 COMPLETE_CHECK_OP_1, COMPLETE_CHECK_OP_2, BUILD_APPEND,
1354 BUILD_STRING_BUFFER, BUILD_THROW, SET_WFL_OPERATOR,
1355 PATCH_METHOD_RETURN_ERROR, CHECK_METHODS, CLEAR_DEPRECATED,
1356 CHECK_DEPRECATED_NO_RESET, CHECK_DEPRECATED, REGISTER_IMPORT,
1357 CURRENT_OSB, struct parser_ctxt, GET_CPC_LIST, CPC_INNER_P,
1358 GET_CPC, GET_CPC_UN, GET_CPC_UN_MODE, GET_CPC_DECL_NODE,
1359 GET_ENCLOSING_CPC, GET_NEXT_ENCLOSING_CPC,
1360 GET_ENCLOSING_CPC_CONTEXT, INNER_ENCLOSING_SCOPE_CHECK, PUSH_CPC,
1361 PUSH_ERROR, POP_CPC, DEBUG_CPC, CPC_INITIALIZER_LIST,
1362 CPC_STATIC_INITIALIZER_LIST, CPC_INSTANCE_INITIALIZER_LIST,
1363 CPC_INITIALIZER_STMT, CPC_STATIC_INITIALIZER_STMT,
1364 CPC_INSTANCE_INITIALIZER_STMT, SET_CPC_INITIALIZER_STMT,
1365 SET_CPC_STATIC_INITIALIZER_STMT,
1366 SET_CPC_INSTANCE_INITIALIZER_STMT, JAVA_NOT_RADIX10_FLAG,
1367 java_complete_class, java_check_circular_reference,
1368 java_fix_constructors, java_layout_classes, java_reorder_fields,
1369 java_method_add_stmt, java_get_line_col, reset_report,
1370 java_init_lex, yyparse, java_parse, yyerror, java_expand_classes,
1371 java_finish_classes, ctxp, ctxp_for_generation,
1372 ctxp_for_generation_last): Removed.
1373 * expr.c (force_evaluation_order): Don't mention NEW_CLASS_EXPR.
1374 * mangle.c (utf8_cmp): New function.
1375 (cxx_keywords): New global.
1376 (cxx_keyword_p): New function.
1377 * jvspec.c (JAVA_START_CHAR): Removed obsolete comment.
1378 * java-tree.def (UNARY_PLUS_EXPR, NEW_ARRAY_EXPR,
1379 NEW_ANONYMOUS_ARRAY_EXPR, NEW_CLASS_EXPR, THIS_EXPR,
1380 CASE_EXPR, DEFAULT_EXPR, JAVA_CATCH_EXPR, SYNCHRONIZED_EXPR,
1381 THROW_EXPR, CONDITIONAL_EXPR, INSTANCEOF_EXPR, NEW_ARRAY_INIT,
1382 CLASS_LITERAL, JAVA_EXC_OBJ_EXPR): Removed.
1383 * Make-lang.in (java.srcextra): Do nothing.
1384 (parse.c, keyword.h, gt-java-parse.h): Removed targets.
1385 (JAVA_OBJS): Don't mention deleted files.
1386 (java.mostlyclean): Likewise.
1387 (java.clean): Likewise.
1388 (JAVA_LEX_C): Removed.
1389 (buffer.o, check-init.o, parse.o): Remove unused targets.
1390 (typeck.o): Updated.
1391 * jcf-parse.c (read_class): Comment out unused code.
1392 (java_layout_seen_class_methods): New function.
1393 (parse_source_file_1, parse_source_file_2, parse_source_file_3):
1395 (java_parse_file): Comment out unused code. Don't use 'ctxp'.
1396 (init_jcf_parse): Removed.
1397 * config-lang.in (gtfiles): Remove deleted files.
1398 * decl.c (java_init_decl_processing): Don't initialize
1399 finit_identifier_node, instinit_identifier_node,
1400 length_identifier_node, super_identifier_node,
1401 continue_identifier_node, access0_identifier_node. Don't call
1403 * class.c (cyclic_inheritance_report): New global.
1404 (add_method_1): Don't use
1405 DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND.
1406 (maybe_layout_super_class): Comment out code.
1407 (safe_layout_class): New function.
1408 * java-gimplify.c (java_gimplify_expr): Removed CASE_EXPR,
1409 DEFAULT_EXPR, NEW_ARRAY_INIT, JAVA_CATCH_EXPR, JAVA_EXC_OBJ_EXPR,
1410 UNARY_PLUS_EXPR, NEW_ARRAY_EXPR, NEW_ANONYMOUS_ARRAY_EXPR,
1411 NEW_CLASS_EXPR, SYNCHRONIZED_EXPR, CONDITIONAL_EXPR,
1412 INSTANCEOF_EXPR, CLASS_LITERAL, THIS_EXPR.
1413 (java_gimplify_case_expr): Removed.
1414 (java_gimplify_default_expr): Likewise.
1415 (java_gimplify_new_array_init): Likewise.
1417 * keyword.gperf, keyword.h: Removed.
1418 * chartables.h: Removed.
1419 * check-init.c: Removed.
1420 * buffer.c, buffer.h: Removed.
1421 * convert.h: Removed.
1422 * gen-table.pl: Removed.
1423 * lex.c, lex.h: Removed.
1425 2007-01-02 Andrew Haley <aph@redhat.com>
1427 * expr.c (expand_java_arraystore): Make sure we perform a bounds
1428 check at runtime before we perform a type check.
1430 2006-12-19 Andrew Haley <aph@redhat.com>
1432 * decl.c: Bump minor BC ABI version.
1434 2006-12-13 Gary Benson <gbenson@redhat.com>
1436 * jcf-depend.c (jcf_dependency_add_file): Mark filename unused.
1438 2006-12-12 Tom Tromey <tromey@redhat.com>
1440 * lang-specs.h: Pass -M options to jc1.
1441 * jcf-depend.c (jcf_dependency_add_file): Don't emit
1444 2006-12-07 Mohan Embar <gnustuff@thisiscool.com>
1446 * jcf-path.c (jcf_path_compute): Use platform PATH_SEPARATOR.
1448 2006-12-06 Mohan Embar <gnustuff@thisiscool.com>
1450 * lang-specs.h: Pass '%U'-based options as separate arguments.
1452 2006-12-05 Tom Tromey <tromey@redhat.com>
1455 * jcf-parse.c (HANDLE_SYNTHETIC_ATTRIBUTE): Mark fields and
1457 * class.c (add_field): Handle ACC_SYNTHETIC.
1458 (add_method_1): Likewise. Handle bridge and varargs.
1459 (get_access_flags_from_decl): Handle synthetic, bridge, varargs,
1461 (set_class_decl_access_flags): Handle synthetic and annotation.
1462 * java-tree.h (METHOD_BRIDGE): New macro.
1463 (METHOD_VARARGS): Likewise.
1464 (TYPE_SYNTHETIC): Likewise.
1465 (TYPE_ANNOTATION): Likewise.
1466 (lang_type): New fields 'synthetic' and 'annotation'.
1467 (lang_decl_func): New fields 'varargs' and 'bridge'.
1469 2006-12-04 Andrew Haley <aph@redhat.com>
1471 * jcf-parse.c (rewrite_reflection_indexes): Don't do anything if
1474 2006-11-29 Gary Benson <gbenson@redhat.com>
1476 * expr.c (rewrite_arglist_getcaller): Reorder.
1478 2006-11-29 Andrew Haley <aph@redhat.com>
1480 * expr.c (rewrite_arglist_getcaller): Remove DECL_INLINE.
1481 * lang.c (java_decl_ok_for_sibcall): Check for DECL_INLINE.
1483 2006-11-23 Andrew Haley <aph@redhat.com>
1485 * expr.c (rewrite_arglist_getcaller): New.
1486 (rewrite_arglist_getclass): Fix indentation.
1487 (rules): Add gnu.classpath.VMStackWalker.getCallingClass() and
1488 gnu.classpath.VMStackWalker.getCallingClassLoader().
1489 * builtins.c (initialize_builtins): Remove duplicate def'n of
1491 Add __builtin_return_address.
1493 2006-11-22 Andrew Haley <aph@redhat.com>
1495 * jcf-reader.c (get_attribute): Mark attr_type unused.
1497 * builtins.c (compareAndSwapObject_builtin): Fix declaration.
1499 2007-01-08 Richard Guenther <rguenther@suse.de>
1501 * lex.c (do_java_lex): Use build_int_cst_wide_type.
1502 * jcf-parse.c (get_constant): Likewise.
1504 2006-11-12 Jan Hubicka <jh@suse.cz>
1506 * resource.c (compile_resource_data): Update for new varpool names.
1507 * java/class.c (build_utf8_ref): Likewise.
1509 2006-11-12 David Daney <ddaney@avtrex.com>
1512 * typeck.c (build_java_array_type): Increase buffer sizes.
1514 2006-11-11 Richard Guenther <rguenther@suse.de>
1516 * check-init.c (check_init): Remove handling of FIX_CEIL_EXPR,
1517 FIX_FLOOR_EXPR and FIX_ROUND_EXPR.
1519 2006-11-06 Andrew Haley <aph@redhat.com>
1521 * java-tree.h (CONSTANT_LazyFlag): New.
1522 * constants.c (build_constants_constructor): Mask CONSTANT_LazyFlag.
1523 * jcf-parse.c (handle_innerclass_attribute): Write attribute to
1525 (handle_constant): Return 0 for dummy cpool entries.
1526 Handle constants of kind Class.
1527 Handle constants of kind NameAndType.
1528 (handle_enclosingmethod_attribute): New.
1529 (handle_signature_attribute): New.
1530 (HANDLE_ENCLOSINGMETHOD_ATTRIBUTE): New.
1531 (HANDLE_SIGNATURE_ATTRIBUTE): New.
1532 (handle_constant): Use unmangle_classname()rather than calling
1533 identifier_subst() directly.
1535 2006-11-02 Andrew Haley <aph@redhat.com>
1537 * java-tree.h (FIELD_ENUM): New.
1538 (lang_decl_var.field_enum): New.
1539 (lang_type.enum_class): New.
1541 * class.c (set_class_decl_access_flags): Handle enum types.
1542 (add_field): Handle enum fields.
1543 (get_access_flags_from_decl): Likewise.
1545 * class.c (make_class_data): Put reflection_data into rodata.
1547 2006-11-01 Andrew Haley <aph@redhat.com>
1549 * jcf-parse.c (field_offsets, bit_obstack): New variables.
1550 (jcf_parse): Write end marker to annotation_data.
1551 (java_parse_file): Create field_offsets bitmap. Destroy it.
1552 (annotation_grow, annotation_rewrite_byte)
1553 (annotation_rewrite_short, annotation_rewrite_int)
1554 (annotation_read_short, annotation_write_byte)
1555 (annotation_write_short, annotation_write_int)
1556 (handle_long_constant, handle_constant, handle_element_value)
1557 (handle_annotation, handle_annotations)
1558 (handle_annotation_attribute, rewrite_reflection_indexes)
1559 (handle_member_annotations, handle_parameter_annotations)
1560 (handle_default_annotation): New functions.
1561 (HANDLE_RUNTIMEVISIBLEANNOTATIONS_ATTRIBUTE)
1562 (HANDLE_RUNTIMEINVISIBLEANNOTATIONS_ATTRIBUTE)
1563 (HANDLE_RUNTIMEVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE)
1564 (HANDLE_RUNTIMEINVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE)
1565 (HANDLE_ANNOTATIONDEFAULT_ATTRIBUTE): New definitions.
1566 * java-tree.h (enum jv_attr_type, enum jv_attr_kind): New.
1567 (TYPE_REFLECTION_DATA): New.
1568 (TYPE_REFLECTION_DATASIZE): New.
1569 * jcf.h (enum cpool_tag): Convert a bunch of #define constants to
1571 * jcf-reader.c (get_attribute): Pass field/method index and
1572 attribute type to get_attribute().
1573 * constants.c (find_class_or_string_constant): Make nonstatic.
1574 (cpool_for_class): Likewise.
1575 (build_constants_constructor): Separate string and scalar types.
1576 * class.c (make_class_data): Generate field_indexes permutation.
1577 Pass it to rewrite_reflection_indexes().
1578 (make_class_data): Generate constructor for reflection_data field.
1580 2006-10-20 Tom Tromey <tromey@redhat.com>
1582 * gcj.texi (Top): Don't mention jv-scan.
1583 (Invoking gcj): Likewise.
1584 (Invoking gcjh): Likewise.
1585 (Invoking gjnih): Likewise.
1586 (Invoking gij): Likewise.
1587 (Invoking gcj-dbtool): Likewise.
1588 (Invoking jv-scan): Removed.
1589 * parse-scan.y: Removed.
1590 * jv-scan.c: Removed.
1591 * config-lang.in (stagestuff): Don't mention jv-scan.
1592 * Make-lang.in (java): Removed jv-scan.
1593 (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): Likewise.
1594 (JVSCAN_OBJS): Removed.
1595 (jv-scan$(exeext)): Likewise.
1596 (JAVA_MANFILES): Removed jv-scan.1.
1597 (java.uninstall): Don't mention jv-scan.
1598 (java.mostlyclean): Likewise.
1599 (java.maintainer-clean): Likewise.
1600 (.INTERMEDIATE): Likewise.
1601 (java/jv-scan.o): Removed.
1602 (jv-scan.pod): Likewise.
1603 (java.srcextra): Don't mention parse-scan.c.
1604 (java.mostlyclean): Likewise.
1605 (java/parse-scan.c): Removed.
1606 (java/parse-scan.o-warn): Removed.
1607 (java/parse-scan.o): Removed.
1609 2006-10-20 Tom Tromey <tromey@redhat.com>
1611 * lang.c (java_handle_option): Don't use
1612 jcf_write_base_directory.
1613 * jcf.h (jcf_write_base_directory): Removed.
1614 * parse.y (java_expand_classes): Don't call write_classfile.
1615 * config-lang.in (gtfiles): Removed jcf-write.c.
1616 * Make-lang.in (JAVA_OBJS): Removed jcf-write.o.
1617 (java/jcf-write.o): Removed.
1618 * jcf-parse.c (parse_class_file): Don't call write_classfile.
1619 * java-tree.h (write_classfile): Removed declaration.
1620 * jcf-write.c: Removed.
1622 2006-10-20 Tom Tromey <tromey@redhat.com>
1624 * Make-lang.in (java): Removed gjnih, gcjh.
1625 (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): Likewise.
1626 (GCJH_OBJS): Removed.
1627 (GJNIH_OBJS): Likewise.
1628 (gjnih$(exeext)): Likewise.
1629 (gcjh$(exeext)): Likewise.
1630 (JAVA_MANFILES): Removed gcjh.1, gjnih.1.
1631 (java.install-common): Don't special case gcjh.
1632 (java.uninstall): Don't mention gcjh, gjnih.
1633 (java.mostlyclean): Likewise.
1634 (java.maintainer-clean): Likewise.
1635 (.INTERMEDIATE): Likewise.
1636 (gcjh.pod): Removed.
1637 (gjnih.pod): Likewise.
1638 (GCJH_TARGET_INSTALL_NAME): Removed.
1639 (java/gjavah-jni.o): Removed.
1640 (java/gjavah.o): Likewise.
1641 * config-lang.in (stagestuff): Removed gjnih, gcjh.
1642 * gjavah.c: Removed.
1644 2006-10-17 Tom Tromey <tromey@redhat.com>
1646 * jcf-dump.c (print_element_value): Expect a utf8 constant in the
1649 2006-10-17 Tom Tromey <tromey@redhat.com>
1651 * jvgenmain.c (main): Handle -findirect-dispatch.
1652 * jvspec.c (jvgenmain_spec): Pass -findirect-dispatch to
1655 2006-10-06 Andrew Haley <aph@redhat.com>
1657 * builtins.c (compareAndSwapInt_builtin): Check that we really do
1658 have a compare_and_swap builtin.
1659 (compareAndSwapLong_builtin): Likewise.
1660 (compareAndSwapObject_builtin): Likewise.
1662 2006-10-04 Andrew Haley <aph@redhat.com>
1664 * builtins.c (java_builtins): Add compareAndSwapInt,
1665 compareAndSwapLong, compareAndSwapObject, putOrderedInt,
1666 putOrderedLong, putOrderedObject, putIntVolatile, putLongVolatile,
1667 putObjectVolatile, getObjectVolatile, getIntVolatile,
1668 getLongVolatile, getLong.
1669 (UNMARSHAL3): New macro.
1670 (UNMARSHAL4): Likewise.
1671 (UNMARSHAL5): Likewise.
1672 (build_arglist_for_builtin): New function.
1673 (build_addr_sum, build_check_this): New functions.
1674 (putObject_builtin. compareAndSwapInt_builtin,
1675 compareAndSwapLong_builtin, compareAndSwapObject_builtin,
1676 putVolatile_builtin, getVolatile_builtin): New builtins.
1678 2006-06-08 Andrew Haley <aph@redhat.com>
1680 * expr.c (build_field_ref): Pass NULL_TREE as SPECIAL arg to
1681 get_symbol_table_index().
1682 (maybe_rewrite_invocation): Set SPECIAL if we need to access a
1684 (build_known_method_ref): New arg: special. Pass it to
1685 get_symbol_table_index.
1686 (get_symbol_table_index): Put SPECIAL in the TREE_PURPOSE field of
1688 (build_invokevirtual): New arg: special. Pass it to
1689 get_symbol_table_index.
1690 (expand_invoke): New variable: special.
1691 Pass it to maybe_rewrite_invocation().
1692 Pass it to build_known_method_ref().
1693 * class.c (build_symbol_entry): Add new arg: special. Use it to
1694 build the symbol table conbstructor.
1695 (emit_symbol_table): Extract SPECIAL from the method list and pass
1696 it to build_symbol_entry().
1697 * parse.y (patch_invoke): Call maybe_rewrite_invocation() and set
1698 special accordingly.
1700 2006-09-08 Andrew Haley <aph@redhat.com>
1702 * class.c (layout_class_method): Use build_java_signature, not
1703 build_java_argument_signature. Use lookup_java_method, not
1704 lookup_argument_method.
1706 2006-08-16 Jakub Jelinek <jakub@redhat.com>
1707 Bryce McKinlay <bryce@mckinlay.net.nz>
1709 * jvspec.c (lang_specific_driver): Add -s-bc-abi when needed.
1711 2006-07-18 Tom Tromey <tromey@redhat.com>
1713 * lang.opt: Added missing -W options.
1715 2006-07-12 Tom Tromey <tromey@redhat.com>
1718 * lang-specs.h: Pass '%U'-based options as separate arguments.
1719 Use -faux-classpath.
1720 * lang.c (java_handle_option): Handle OPT_faux_classpath.
1721 * lang.opt (faux-classpath): New option.
1723 2006-07-07 Tom Tromey <tromey@redhat.com>
1725 * class.c (make_class_data): Set value for reflection_data field.
1726 * decl.c (java_init_decl_processing): Add reflection_data field.
1728 2006-07-07 Tom Tromey <tromey@redhat.com>
1730 * jcf-dump.c (HANDLE_ENCLOSINGMETHOD_ATTRIBUTE): Declare locals
1732 (HANDLE_SIGNATURE_ATTRIBUTE): Likewise.
1734 2006-07-07 Andrew Haley <aph@redhat.com>
1736 * jcf-parse.c (set_source_filename): Don't check for
1737 CLASS_FROM_CURRENTLY_COMPILED_P.
1740 2006-07-07 Andrew Haley <aph@redhat.com>
1742 * java-tree.h (java_read_sourcefilenames): Declare.
1743 * lang.c (java_handle_option): Call java_read_sourcefilenames().
1744 * lang.opt (fsource-filename): New opt.
1745 * lang-specs.h: Add -fsource-filename.
1746 * jcf-parse.c (num_files, filenames): New variables.
1747 (reverse, cmpstringp, java_read_sourcefilenames,
1748 find_sourcefile): New.
1749 (set_source_filename): Call find_sourcefile to find the real name
1752 2006-06-27 Tom Tromey <tromey@redhat.com>
1754 * jcf-reader.c (get_attribute): Handle EnclosingMethod,
1755 Signature, LocalVariableTypeTable, annotation attributes.
1756 * jcf-dump.c (HANDLE_ENCLOSINGMETHOD_ATTRIBUTE): New macro.
1757 (HANDLE_SIGNATURE_ATTRIBUTE): Likewise.
1758 (HANDLE_START_FIELD): Mention 'descriptor', not 'signature'.
1759 (HANDLE_METHOD): Likewise.
1760 (HANDLE_LOCALVARIABLETYPETABLE_ATTRIBUTE): New macro.
1761 (print_annotation): New function.
1762 (print_element_value): Likewise.
1764 (HANDLE_RUNTIMEVISIBLEANNOTATIONS_ATTRIBUTE): New macro.
1765 (HANDLE_RUNTIMEINVISIBLEANNOTATIONS_ATTRIBUTE): Likewise.
1766 (print_parameter_annotations): New function.
1767 (HANDLE_RUNTIMEVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE): New macro.
1768 (HANDLE_RUNTIMEINVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE):
1770 (HANDLE_ANNOTATIONDEFAULT_ATTRIBUTE): Likewise.
1771 (print_annotations): New function.
1773 2006-06-23 Tom Tromey <tromey@redhat.com>
1775 * lang-specs.h: Default -fsource and -ftarget to 1.5. If
1776 emitting class files, always use 1.5.
1777 * gcj.texi (Input Options): Document -fsource.
1778 (Code Generation): Document -ftarget.
1780 2006-06-21 Tom Tromey <tromey@redhat.com>
1783 * expr.c (expand_java_field_op): Initialize field's declaring
1786 2006-06-20 Tom Tromey <tromey@redhat.com>
1788 * expr.c (push_value): Always flush quick stack.
1790 2006-06-19 Tom Tromey <tromey@redhat.com>
1792 * expr.c (push_value): Also flush quick stack if value is a
1795 2006-06-19 Tom Tromey <tromey@redhat.com>
1797 * expr.c (push_value): Flush quick stack if value has side
1800 2006-06-13 Tom Tromey <tromey@redhat.com>
1802 * class.c (is_compiled_class): Explicitly check for current
1805 2006-06-09 Tom Tromey <tromey@redhat.com>
1807 * gjavah.c (decompile_method): Don't decompile a static field
1810 2006-06-06 Tom Tromey <tromey@redhat.com>
1812 * lang-specs.h <jc1>: Add .jar file to command line if
1813 -fsaw-java-file. Also, remove -ffilelist-file in this case.
1815 2006-06-05 Tom Tromey <tromey@redhat.com>
1817 * jcf-dump.c (print_access_flags): Handle varargs, bridge,
1818 synthetic, enum, annotation.
1819 * jcf.h (ACC_BRIDGE): New macro.
1820 (ACC_VARARGS): Likewise.
1821 (ACC_SYNTHETIC): Likewise.
1822 (ACC_ENUM): Likewise.
1823 (ACC_ANNOTATION): Likewise.
1825 2006-06-04 Tom Tromey <tromey@redhat.com>
1827 * lang.opt (-fsaw-java-file, -fsource, -ftarget): New options.
1828 * jvspec.c (jvgenmain_spec): Remove -fsaw-java-file, -fsource,
1830 (lang_specific_driver): Removed dead code. Add -fsaw-java-file
1831 when needed. Handle classpath-setting.
1832 * Make-lang.in ($(GCJ)$(exeext)): Link in jcf-path.o.
1833 * lang-specs.h: Rewrote.
1835 2006-06-04 Tom Tromey <tromey@redhat.com>
1837 * jcf-io.c (find_class): Set source_ok to 0.
1838 * jcf-parse.c (jcf_parse): Disable gnu.gcj.gcj-compiled warning.
1839 (parse_class_file): Don't call java_mark_class_local.
1840 (java_parse_file): Skip .java files. Call java_mark_class_local
1841 before lowering any code.
1842 (parse_zip_file_entries): Don't call duplicate_class_warning
1844 (process_zip_dir): ... call it here.
1845 * class.c (add_field): Don't mark field external if it is being
1846 compiled into this object.
1847 (make_class_data): Handle situation where class_dtable_decl is
1848 created before Class is compiled.
1849 (is_compiled_class): Don't assume files in zip are compiled into
1851 (layout_class_method): Don't mark method external if it is being
1852 compiled into this object.
1854 2006-06-04 Tom Tromey <tromey@redhat.com>
1856 * jcf-path.c (jcf_path_compute): New function.
1857 * jcf.h (jcf_path_compute): Declare.
1859 2006-10-23 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
1861 * decl.c: Include langhooks.h.
1862 (builtin_function): Remove.
1863 (java_init_decl_processing): Replace calls to builtin_function
1864 with add_builtin_function.
1865 * Make-lang.in (jc1$(exeext)): Depend on and link with attribs.o.
1866 (java/decl.o): Depend on langhooks.h.
1867 * java-tree.h (builtin_function): Remove.
1869 2006-10-10 Brooks Moses <bmoses@stanford.edu>
1871 * Make-lang.in: Added "java.pdf", "gcj.pdf" target support.
1873 2006-09-12 Tom Tromey <tromey@redhat.com>
1875 * expr.c (push_value): Always flush quick stack.
1877 2006-09-12 Tom Tromey <tromey@redhat.com>
1880 * jcf-write.c (generate_bytecode_insns) <CALL_EXPR>: Always note
1881 the push of the called method's return result.
1883 2006-09-12 Tom Tromey <tromey@redhat.com>
1885 * jvspec.c (lang_specific_driver): Read spec file even if
1888 2006-09-12 Tom Tromey <tromey@redhat.com>
1891 * expr.c (expand_java_field_op): Initialize field's declaring
1892 interface if necessary.
1894 2006-09-12 Tom Tromey <tromey@redhat.com>
1897 * expr.c (expand_java_field_op): No error for assignments not in
1898 class initializer or constructor.
1900 2006-08-22 Andrew Haley <aph@redhat.com>
1902 * decl.c (java_add_stmt): Give the statement list a type.
1904 2006-08-16 Jakub Jelinek <jakub@redhat.com>
1905 Bryce McKinlay <bryce@mckinlay.net.nz>
1907 * jvspec.c (lang_specific_driver): Add -s-bc-abi when needed.
1909 2006-08-10 Simon Martin <simartin@users.sourceforge.net>
1912 * parse.y (build_incdec): Emit an error instead of an ICE if '++'
1913 or '--' is used with a constant operand.
1914 (java_complete_lhs): When processing a '++' or '--' expression,
1915 don't call java_complete_tree but java_complete_lhs, so that a
1916 static final variable operand is never replaced by its value. This
1917 avoids an ICE later on.
1918 (patch_unaryop): Fixed typo in comment.
1920 2006-07-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1922 * Make-lang.in: Use $(HEADER_H) instead of header.h in dependencies.
1924 2006-07-12 Bryce McKinlay <mckinlay@redhat.com>
1926 * builtins.c (check_for_builtin): If a builtin could result in a
1927 direct call being generated, don't use it if flag_indirect_dispatch
1930 2006-07-12 Bryce McKinlay <mckinlay@redhat.com>
1932 * gcj.texi (Invocation): Corrections for Invocation API example.
1934 2006-07-04 Andrew Haley <aph@redhat.com>
1936 * class.c (build_fieldref_cache_entry): Set DECL_IGNORED_P on the
1939 2006-06-21 Andrew Haley <aph@redhat.com>
1941 * java-tree.h (update_aliases): Remove
1942 * expr.c (expand_iinc): Remove call to update_aliases().
1943 (STORE_INTERNAL): Likewise.
1944 * decl.c (update_aliases, initialize_local_variable)
1945 (maybe_pushlevels): Set DECL_VALUE_EXPR for debugging decls.
1947 2006-06-19 Andrew Haley <aph@redhat.com>
1951 * expr.c (java_modify_addr_for_volatile): New function.
1952 (expand_java_field_op): Handle volatile fields.
1953 * java-gimplify.c (java_gimplify_component_ref): Call
1954 java_modify_addr_for_volatile to give the field_ref the correct
1956 (java_gimplify_modify_expr): Likewise.
1957 * java-tree.h (java_modify_addr_for_volatile): New decl.
1959 2006-06-17 Karl Berry <karl@gnu.org>
1961 * gcj.texi (@dircategory): Use "Software development" instead
1962 of "Programming", following the Free Software Directory.
1964 2006-06-16 Andrew Haley <aph@redhat.com>
1966 * class.c (make_class_data): When using flag_indirect_classes,
1967 don't initialize the vtable of Class instances.
1969 2006-06-09 Andrew Haley <aph@redhat.com>
1973 * builtins.c (initialize_builtins): Add __sync_synchronize().
1974 * class.c (add_field): Mark volatile fields.
1975 * java-gimplify.c (java_gimplify_expr): Call new functions to
1976 handle self-modifying exprs and COMPONENT_REFs.
1977 (java_gimplify_component_ref): New.
1978 (java_gimplify_modify_expr): Add handling for volatiles.
1980 2006-06-08 Tom Tromey <tromey@redhat.com>
1982 * gcj.texi (libgcj Runtime Properties): Document
1983 gnu.gcj.user.realname.
1985 2006-06-08 Andrew Haley <aph@redhat.com>
1987 * expr.c (build_field_ref): Pass NULL_TREE as SPECIAL arg to
1988 get_symbol_table_index().
1989 (maybe_rewrite_invocation): Set SPECIAL if we need to access a
1991 (build_known_method_ref): New arg: special. Pass it to
1992 get_symbol_table_index.
1993 (get_symbol_table_index): Put SPECIAL in the TREE_PURPOSE field of
1995 (build_invokevirtual): New arg: special. Pass it to
1996 get_symbol_table_index.
1997 (expand_invoke): New variable: special.
1998 Pass it to maybe_rewrite_invocation().
1999 Pass it to build_known_method_ref().
2000 * class.c (build_symbol_entry): Add new arg: special. Use it to
2001 build the symbol table conbstructor.
2002 (emit_symbol_table): Extract SPECIAL from the method list and pass
2003 it to build_symbol_entry().
2004 * parse.y (patch_invoke): Call maybe_rewrite_invocation() and set
2005 special accordingly.
2007 2006-06-06 David Daney <ddaney@avtrex.com>
2009 * gcj.texi (libgcj Runtime Properties): Document
2010 gnu.gcj.runtime.NameFinder.show_raw and
2011 gnu.gcj.runtime.NameFinder.remove_unknown.
2013 2006-06-06 Tom Tromey <tromey@redhat.com>
2015 * jcf-dump.c (print_access_flags): Handle varargs, bridge,
2016 synthetic, enum, annotation.
2017 * jcf.h (ACC_BRIDGE): New macro.
2018 (ACC_VARARGS): Likewise.
2019 (ACC_SYNTHETIC): Likewise.
2020 (ACC_ENUM): Likewise.
2021 (ACC_ANNOTATION): Likewise.
2023 2006-06-06 Mike Stump <mrs@apple.com>
2025 * Make-lang.in: Rename to htmldir to build_htmldir to avoid
2026 installing during build.
2028 2006-05-31 Thomas Fitzsimmons <fitzsim@redhat.com>
2030 * gcj.texi (Extensions): Document the new gcj-dbtool-based
2031 classname-to-library resolution mechanism.
2032 Declare the old gnu.gcj.runtime.VMClassLoader.library_control
2033 mechanism deprecated.
2034 (libgcj Runtime Properties): Document
2035 gnu.gcj.runtime.VMClassLoader.library_control's new default.
2037 2006-05-29 Jakub Jelinek <jakub@redhat.com>
2039 * javaop.h (int16, int32, int64): Define to exactly 16 (resp. 32, 64)
2041 (jword): Define to uint64 on 64-bit arches.
2042 * jcf-dump.c (print_constant): Cast JPOOL_UINT to long.
2044 2006-05-28 Kazu Hirata <kazu@codesourcery.com>
2046 * class.c, except.c, expr.c, java-gimplify.c: Fix comment
2049 2006-05-26 Tom Tromey <tromey@redhat.com>
2051 * expr.c (java_push_constant_from_pool): Handle 'ldc class'.
2052 * verify-glue.c (vfy_class_type): New function.
2053 * verify-impl.c (check_constant): Allow 'ldc class'.
2054 * verify.h (vfy_class_type): Declare.
2056 2006-05-25 Andrew Haley <aph@redhat.com>
2059 * decl.c (maybe_pushlevels): When variable ranges are non-nested
2060 update all lifetimes, not just the first one.
2062 2006-05-24 Tom Tromey <tromey@redhat.com>
2064 * java-tree.h: Fixed flag documentation.
2066 2006-05-24 Tom Tromey <tromey@redhat.com>
2069 * jcf.h (ACC_INVISIBLE): Changed value.
2071 2006-05-24 Andrew Haley <aph@redhat.com>
2074 * decl.c (java_add_stmt): Use a STATEMENT_LIST rather than a
2077 2006-05-16 H.J. Lu <hongjiu.lu@intel.com>
2079 * lang.opt (femit-class-file): Remove VarExists.
2081 2006-05-16 Tom Tromey <tromey@redhat.com>
2083 * verify-impl.c (verify_instructions_0) <op_return>: Special case
2086 2006-05-16 H.J. Lu <hongjiu.lu@intel.com>
2089 * Make-lang.in ($(GCJ)$(exeext)): Replace gcc.o with
2092 2006-05-14 H.J. Lu <hongjiu.lu@intel.com>
2094 * Make-lang.in (java/decl.o): Add dependency on $(TARGET_H).
2095 (java/expr.o): Replace target.h with $(TARGET_H).
2096 (java/parse.o): Likewise.
2098 2006-05-10 Andrew Haley <aph@redhat.com>
2100 * class.c (emit_indirect_register_classes): Fix comment.
2102 2006-05-04 Tom Tromey <tromey@redhat.com>
2104 * java-tree.h (uses_jv_markobj_p): Declare.
2105 * class.c (uses_jv_markobj_p): Removed.
2106 * boehm.c (PROCEDURE_OBJECT_DESCRIPTOR): New define.
2107 (get_boehm_type_descriptor): Use it.
2108 (uses_jv_markobj_p): Moved from class.c. Return bool.
2110 2006-05-04 Tom Tromey <tromey@redhat.com>
2112 * java-tree.def (THIS_EXPR): Now a tcc_expression.
2114 2006-05-04 Andrew Haley <aph@redhat.com>
2116 * class.c (make_field_value): Always build_address_of fdecl if
2117 there is an initializer.
2119 2006-05-03 Andrew Haley <aph@redhat.com>
2122 * expr.c (maybe_rewrite_invocation): New function.
2123 (rewrite_arglist_getclass): Likewise.
2125 (expand_invoke): Call maybe_rewrite_invocation.
2126 * parse.y (patch_invoke): Likewise.
2127 * java-tree.h: (maybe_rewrite_invocation): New function.
2129 2006-04-21 Andrew Haley <aph@redhat.com>
2131 * lang.c (java_init): Handle flag_indirect_classes.
2132 * jvgenmain.c: Use "class$$" instead of "class$".
2133 * mangle.c (java_mangle_decl): Accept RECORD_TYPEs sw well as
2135 (mangle_class_field): Special case "class$$" as well as "class$".
2136 * constants.c (build_ref_from_constant_pool): If
2137 flag_indirect_classes, generate a ref into the heap.
2138 * decl.c (constants_field_decl_node,
2139 constants_data_field_decl_node): New.
2140 * class.c (build_static_class_ref): New.
2141 (build_classdollar_field): Factor out from build_class_ref().
2142 (make_field_value): Handle static fields in heap.
2143 (make_class_data): Make sure we get a static ref to class.
2144 Make class initializer const if flag_indirect_classes.
2145 (register_class): Build a class_ref for initialization if
2146 flag_indirect_classes.
2147 (emit_indirect_register_classes): New.
2149 2006-04-08 Kazu Hirata <kazu@codesourcery.com>
2151 * expr.c, gjavah.c: Fix comment typos.
2153 2006-04-03 Andrew Haley <aph@redhat.com>
2156 * expr.c (build_field_ref): Don't check the field offset if
2159 2006-03-30 Andrew Haley <aph@redhat.com>
2162 * lang.c (java_attribute_table): New.
2163 (LANG_HOOKS_ATTRIBUTE_TABLE): Define.
2164 * expr.c (build_field_ref): Add a null pointer check for all
2165 fields of offset > 4k. Don't do so for accesses via the this
2166 pointer, which we know can never be null.
2167 * class.c (build_java_method_type): Mark arg 1 of all nonstatic
2170 2006-03-30 Carlos O'Donell <carlos@codesourcery.com>
2172 * Make-lang.in: Rename docdir to gcc_docdir.
2174 2006-03-30 Tom Tromey <tromey@redhat.com>
2177 * parse.y (java_reorder_fields): Reset superclass field's size as
2180 2006-03-28 Tom Tromey <tromey@redhat.com>
2183 * parse.y (find_most_specific_methods_list): Added 'class'
2185 (lookup_method_invoke): Updated.
2187 2006-03-15 Tom Tromey <tromey@redhat.com>
2189 * jcf-write.c (generate_bytecode_insns): Use qualifying type for
2190 non-static method calls.
2192 2006-03-15 David Daney <ddaney@avtrex.com>
2194 * java-tree.h : Moved comment for TYPE_DOT_CLASS adjacent to its
2197 2006-03-15 David Daney <ddaney@avtrex.com>
2199 * lang.opt (-freduced-reflection): New option.
2200 * lang.c (java_post_options): Generate an error if
2201 -freduced-reflection used with -fjni or -findirect-dispatch.
2202 * java-tree.h (flag_reduced_reflection): Declare new variable.
2203 * boehm.c (get_boehm_type_descriptor): Indicate all pointers
2204 if bitmap overflows and flag_reduced_reflection set.
2205 * class.c (uses_jv_markobj_p): New function.
2206 (make_class_data): Moved generation of vtable to before
2207 reflection data, generate less reflection data if
2208 flag_reduced_reflection set.
2209 * gcj.texi: Document -freduced-reflection.
2211 2006-03-15 Tom Tromey <tromey@redhat.com>
2214 * class.c (get_interface_method_index): Don't put <clinit> into
2217 2006-03-15 Tom Tromey <tromey@redhat.com>
2219 * parse.y (analyze_clinit_body): Ignore empty statements.
2221 2006-03-08 David Daney <ddaney@avtrex.com>
2223 * gcj.texi: Document -static-libgcj option.
2225 2006-02-20 Andrew Haley <aph@redhat.com>
2227 * jcf-parse.c (parse_class_file): Set input_location from
2230 2006-02-15 Andrew Haley <aph@redhat.com>
2232 * class.c (GEN_TABLE): Don't pushdecl *_SYMS_DECL here.
2233 (make_class_data): pushdecl_top_level TYPE_OTABLE_SYMS_DECL,
2234 TYPE_ATABLE_SYMS_DECL, TYPE_ITABLE_SYMS_DECL here.
2236 2006-02-09 Andrew Haley <aph@redhat.com>
2239 * expr.c (expand_invoke): Allow methods in arrays to be resolved
2240 in their superclass.
2242 * typeck.c (build_java_array_type): Generate TYPE_STUB_DECLs for
2245 2006-02-08 Tom Tromey <tromey@redhat.com>
2248 * check-init.c (check_init): Handle VIEW_CONVERT_EXPR.
2249 * builtins.c (convert_real): New function.
2250 (java_builtins): Handle Float.intBitsToFloat,
2251 Float.floatToRawIntBits, Double.longBitsToDouble,
2252 Double.doubleToRawLongBits.
2254 2006-02-07 Andrew Haley <aph@redhat.com>
2256 * expr.c (expand_invoke): (BC mode.) If we find a method in a
2257 class other than the one in which we expected to find it, ignore
2261 * constants.c (build_constants_constructor): move initializer into
2262 first halfword on a 64-bit big-endian machine.
2264 2006-02-04 Tom Tromey <tromey@redhat.com>
2267 * builtins.c (max_builtin): Skip floating point 'max'.
2268 (min_builtin): Skip floating point 'min'.
2269 (check_for_builtin): Never return NULL_TREE.
2271 2006-02-04 Tom Tromey <tromey@redhat.com>
2274 * expr.c (push_type): Avoid side effect in gcc_assert.
2276 2006-02-04 Roger Sayle <roger@eyesopen.com>
2278 * decl.c (java_init_decl_processing): Create char_type_node as a
2279 regular INTEGER_TYPE node.
2280 (push_promoted_type): Preserve TYPE_STRING_FLAG on types.
2281 * typeck.c (convert): No longer check for CHAR_TYPEs but instead
2282 test for char_type_node and promoted_char_type_node as special
2283 instances of INTEGER_TYPE tree codes.
2284 (promote_type,build_java_signature): Likewise.
2285 * jcf-write.c (adjust_typed_op): Likewise.
2286 * mangle.c (mangle_type): Likewise.
2287 * parse.y (do_unary_numeric_promotion): No longer handle CHAR_TYPE.
2288 * parse.h (JINTEGRAL_TYPE_P): Likewise.
2290 2006-02-04 Andreas Tobler <a.tobler@schweiz.ch>
2292 * expr.c (java_stack_swap): Revert gcc_assert patch.
2294 2006-02-03 Ben Elliston <bje@au.ibm.com>
2296 * java-gimplify.c: Use gcc_assert and gcc_unreachable throughout.
2297 * typeck.c: Likewise.
2298 * verify-impl.c: Likewise.
2299 * class.c: Likewise.
2301 * jcf-parse.c: Likewise.
2302 * constants.c: Likewise.
2303 * check-init.c: Likewise.
2304 * jcf-write.c: Likewise.
2305 * verify-glue.c: Likewise.
2306 * mangle.c: Likewise.
2309 * boehm.c: Likewise.
2311 2006-02-01 Jan Hubicka <jh@suse.cz>
2313 * decl.c (end_java_method): Kill hack disabling unit-at-a-time.
2314 * lang.c (java_init_options): Set no_unit_at_a_time_default.
2316 2006-01-30 Andrew Haley <aph@redhat.com>
2319 * parse.y: (source_start_java_method): Mark DECL_ARTIFICIAL("this").
2321 2006-01-21 Joseph S. Myers <joseph@codesourcery.com>
2323 * jv-scan.c (version), jcf-dump.c (version), gjavah.c (version):
2324 Update copyright notice dates.
2326 2006-01-16 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
2328 * jvspec.c (lang_specific_spec_functions): Remove.
2330 2006-01-06 Tom Tromey <tromey@redhat.com>
2332 * gcj.texi (Arrays): Added more documentation for
2334 (Primitive types): Correct information about primitive classes.
2335 (Reference types): New node.
2338 2005-12-16 Alexandre Oliva <aoliva@redhat.com>
2340 * jcf-parse.c (set_source_filename): Set the decl source location
2341 even when returning early.
2343 2005-12-15 Tom Tromey <tromey@redhat.com>
2344 Andrew Haley <aph@redhat.com>
2347 * parse.y (resolve_expression_name): Don't generate accessor
2348 methods for constant fields.
2350 2005-12-13 Andrew Haley <aph@redhat.com>
2354 * class.c (maybe_layout_super_class): Update current_class before
2355 calling do_resolve_class.
2357 2005-12-12 H.J. Lu <hongjiu.lu@intel.com>
2360 * jcf-write.c (write_classfile): Use PID in temporary class
2361 file. Save/restore errno when reporting error.
2363 2005-12-10 Terry Laurenzo <tlaurenzo@gmail.com>
2366 * mangle.c (mangle_method_decl): Mangle Java methods by prepending 'J'
2367 to bare_function_type and including the return type
2368 * builtins.c (initialize_builtins) : Change builtin mangled name
2369 constants to conform to new mangling scheme
2371 2005-12-08 Andrew Haley <aph@redhat.com>
2374 * java-tree.h (enum java_tree_index): Add JTI_SOFT_NOSUCHFIELD_NODE.
2375 (soft_abstractmethod_node): New.
2376 * expr.c (build_field_ref): Add in-line check for missing field.
2377 * decl.c (java_init_decl_processing): Add soft_nosuchfield_node.
2379 2005-12-07 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
2381 * Make-lang.in (java.all.build, java.install-normal): Remove.
2383 2005-12-07 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
2385 * Make-lang.in: Remove all dependencies on s-gtype, except for
2388 2005-12-07 Richard Sandiford <richard@codesourcery.com>
2390 * class.c (build_utf8_ref, emit_register_classes): Use
2391 switch_to_section and get_section.
2393 2005-12-06 Tom Tromey <tromey@redhat.com>
2396 * parse.y (patch_new_array_init): Revert previous patch.
2397 (lookup_method_invoke): Use size-less array type when creating an
2398 anonymous constructor.
2400 2005-12-05 Tom Tromey <tromey@redhat.com>
2402 * parse.y (patch_new_array_init): Don't set length on array.
2404 2005-12-02 Richard Guenther <rguenther@suse.de>
2406 * java-gimplify.c (java_gimplify_labeled_block_expr): Use
2407 buildN instead of build.
2408 * class.c (finish_class): Likewise.
2409 * expr.c (java_create_object): Likewise.
2411 2005-11-28 Tom Tromey <tromey@redhat.com>
2414 * expr.c (build_jni_stub): Unwrap the return value.
2415 * java-tree.h (soft_unwrapjni_node): New define.
2416 (enum java_tree_index): Added JTI_SOFT_UNWRAPJNI_NODE.
2417 * decl.c (java_init_decl_processing): Initialize
2418 soft_unwrapjni_node.
2420 2005-11-24 Bryce McKinlay <mckinlay@redhat.com>
2422 * gcj.texi (gij options): Add -Xss documentation.
2424 2005-11-08 Wil Mahan <wmahan@gmail.com>
2427 * zextract.c (read_zip_archive): Fix out of memory error when
2428 reading jar files with zip-style comments.
2430 2005-11-07 Terry Laurenzo <tlaurenzo@gmail.com>
2432 * gjavah.c (HANDLE_CODE_ATTRIBUTE): Only define for ELF Object
2434 * gjavah.c (decompile_method): Add ATTRIBUTE_UNUSED
2436 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
2437 Wil Mahan <wmahan@gmail.com>
2440 * class.c (make_class): Create empty binfo here.
2441 (set_super_info): Only create binfo if we have superclasses.
2443 2005-10-03 Ranjit Mathew <rmathew@gcc.gnu.org>
2446 * parse.y (method_header): Make the result of the rule a NULL_TREE
2447 when a parsing error occurs.
2449 2005-09-29 Tom Tromey <tromey@redhat.com>
2452 * jcf-io.c (memoized_dirlist_hash): New function.
2453 (caching_stat): Use it.
2455 2005-09-21 Ranjit Mathew <rmathew@gcc.gnu.org>
2458 * class.c (inherits_from_p): Try to lay out super class
2459 if it is not already laid out.
2460 (maybe_layout_super_class): Handle the case where SUPER_CLASS
2463 2005-09-18 James A. Morrison <phython@gcc.gnu.org>
2465 * builtins.c (max_builtin, min_builtin, abs_builtin,
2466 java_build_function_call_expr): Use fold_buildN.
2467 * class.c (layout_class_method): Likewise.
2468 * expr.c (java_truthvalue_conversion, build_java_jsr,
2469 build_java_arrayaccess, expand_java_arrayload, expand_iinc,
2470 build_java_binop, build_field_ref, expand_compare,
2471 build_known_method_ref, build_invokevirtual,
2472 process_jvm_instruction): Likewise.
2473 * parse.y (patch_binop, patch_exit_expr): Likewise.
2474 * typeck.c (convert_ieee_real_to_integer): Likewise.
2475 (convert): Don't call fold after convert_ieee_real_to_integer.
2477 2005-09-14 Bryce McKinlay <mckinlay@redhat.com>
2480 * parse.y (maybe_create_class_interface_decl): Set TYPE_PACKAGE for
2481 the newly created type. Set import lists here, not in create_class.
2482 (jdep_resolve_class): Set current_class.
2483 (do_resolve_class): Use current_class's TYPE_PACKAGE to determine
2484 the current package context, not ctxp->package.
2485 (cicp_cache): Removed.
2486 (class_in_current_package): Simplify implementation using TYPE_PACKAGE.
2487 * jcf-parse.c (give_name_to_class): Set TYPE_PACKAGE.
2488 * java-tree.h (TYPE_PACKAGE): New macro.
2489 (struct lang_type): New member 'package'.
2491 2005-09-09 Andrew Haley <aph@redhat.com>
2494 * expr.c (pop_type_0): If the expected type is object or ptr
2495 (i.e. void*), return the type of the object we just popped from
2498 2005-09-06 Andrew Pinski <pinskia@physics.uc.edu>
2500 * java-gimplify.c (java_gimplify_block): NULL out the old BLOCK's
2501 BLOCK_EXPR_BODY before returning the new BIND_EXPR.
2503 2005-09-06 Kazu Hirata <kazu@codesourcery.com>
2505 * check-init.c, decl.c, expr.c, gcj.texi, java-tree.h,
2506 jcf-parse.c, jcf.h, parse.h, parse.y, typeck.c: Fix comment
2507 typos. Follow spelling conventions.
2509 2005-09-05 Ranjit Mathew <rmathew@hotmail.com>
2512 * typeck.c (lookup_do): Look up interfaces for the original class,
2514 * parse.y (java_check_regular_methods): Fix diagnostic message for
2515 more restrictive overriding of a method from an interface.
2517 2005-08-16 Tom Tromey <tromey@redhat.com>
2519 * class.c (make_class_data): Always emit JV_STATE_PRELOADING for
2520 class' initial state.
2522 2005-08-16 Ranjit Mathew <rmathew@hotmail.com>
2525 * lex.c (do_java_lex): Define MAX_TOKEN_LEN. Avoid overflowing
2526 `literal_token' for large numeric input tokens.
2528 2005-08-16 Ranjit Mathew <rmathew@hotmail.com>
2531 * parse.y (nested_field_access_p): Rename to nested_member_access_p
2532 and expand to handle method accesses across nested classes.
2533 (build_outer_method_access_method): Rename to
2534 build_nested_method_access_method. Minor adjustments to comments.
2535 (resolve_expression_name): Use the newly-renamed
2536 nested_member_access_p method.
2537 (resolve_qualified_expression_name): Likewise.
2538 (patch_method_invocation): Also consider static methods for access
2539 method generation. Minor adjustments to comments.
2540 (maybe_use_access_method): Use the more general
2541 nested_memeber_access_p to determine access across nested class
2542 boundaries. Allow THIS_ARG to be NULL (for static methods).
2544 2005-08-15 Tom Tromey <tromey@redhat.com>
2547 * expr.c (build_field_ref): Don't generate otable reference when
2548 DECL_FIELD_OFFSET is 0.
2549 * class.c (maybe_layout_super_class): Pass outer class to
2552 2005-08-15 Tom Tromey <tromey@redhat.com>
2554 * java-tree.h (LABEL_IN_SUBR): Removed.
2555 (LABEL_IN_SUBR): Likewise.
2556 (LABEL_IS_SUBR_START): Likewise.
2557 (LABEL_SUBR_START): Likewise.
2558 (LABEL_SUBR_CONTEXT): Likewise.
2559 (LABEL_CHANGED): Likewise.
2560 (LABEL_RETURN_LABEL): Likewise.
2561 (LABEL_RETURN_TYPE_STATE): Likewise.
2562 (LABEL_RETURN_LABELS): Likewise.
2563 (RETURN_MAP_ADJUSTED): Likewise.
2564 (LABEL_PENDING_CHAIN): Likewise.
2566 2005-08-15 Tom Tromey <tromey@redhat.com>
2568 * Make-lang.in (JAVA_OBJS): Removed verify.o
2569 (java/verify.o): Removed.
2570 * verify.c: Removed.
2571 * lang.c (flag_new_verifier): Removed.
2572 (java_post_options): Updated.
2573 * java-tree.h (flag_new_verifier): Removed.
2574 (verify_jvm_instructions): Removed.
2575 * expr.c (pop_type_0): Assume flag_new_verifier is true.
2576 (build_java_check_indexed_type): Likewise.
2577 (expand_java_arraystore): Likewise.
2578 (expand_java_arrayload): Likewise.
2579 (pop_arguments): Likewise.
2580 (expand_byte_code): Likewise.
2581 (process_jvm_instruction): Likewise.
2583 2005-08-10 Andrew Haley <aph@redhat.com>
2585 * java-gimplify.c (java_gimplify_modify_expr): Fix any pointer
2586 type mismatches to make legal GIMPLE.
2588 2005-08-10 Robin Green <greenrd@greenrd.org>
2591 * parse.y (maybe_use_access_method): Generalize check from
2592 java.lang.Object to any superclass of current_class
2594 2005-08-08 Nathan Sidwell <nathan@codesourcery.com>
2596 * class.c (build_class_ref): Wrap the primary class type in a
2598 * parse.y (java_complete_lhs) <COMPONENT_REF case>: Extract the
2599 primary class type from the NOP_EXPR in which it was placed.
2601 2005-07-28 Diego Novillo <dnovillo@redhat.com>
2603 * expr.c (expand_load_internal): Fix missing parens in
2606 2005-07-28 Andrew Haley <aph@redhat.com>
2608 * expr.c (expand_load_internal): Convert to destination type.
2610 2005-07-22 Manfred Hollstein <mh@suse.com>
2612 * verify-impl.c (check_class_constant): Fix uninitialised warnings.
2613 (check_constant): Likewise.
2614 (check_wide_constant): Likewise.
2616 2005-07-20 Giovanni Bajo <giovannibajo@libero.it>
2618 Make CONSTRUCTOR use VEC to store initializers.
2619 * check-init.c (check_init): Update to cope with VEC in
2621 * class.c (make_field_value, make_method_value, get_dispatch_table,
2622 make_class_data, emit_symbol_table, emit_catch_table,
2623 emit_assertion_table): Use build_constructor_from_list instead of
2625 * constants.c (build_constants_constructor): Likewise.
2626 * java-gimplify.c (java_gimplify_new_array_init): Update to cope with
2627 VEC in CONSTRUCTOR_ELTS.
2628 * java-tree.h (START_RECORD_CONSTRUCTOR, PUSH_SUPER_VALUE,
2629 PUSH_FIELD_VALUE, FINISH_RECORD_CONSTRUCTOR): Create a VEC instead
2631 * jcf-write.c (generate_bytecode_insns): Update to cope with VEC in
2633 * parse.y (build_new_array_init): Use build_constructor_from_list
2634 instead of build_constructor.
2635 (patch_new_array_init): Update to cope with VEC in
2637 (array_constructor_check_entry): Likewise.
2639 2005-07-12 Tom Tromey <tromey@redhat.com>
2641 * jvspec.c (lang_specific_driver): Put filelist_filename first on
2644 2005-07-12 Tom Tromey <tromey@redhat.com>
2647 * parse-scan.y (interface_member_declaration): Added
2650 2005-07-08 Daniel Berlin <dberlin@dberlin.org>
2652 * java-tree.h (LABEL_RETURN_LABELS): Use decl_non_common.
2653 (LABEL_PENDING_CHAIN): Ditto.
2655 (DECL_BIT_INDEX): Ditto.
2657 2005-07-07 Bryce McKinlay <mckinlay@redhat.com>
2660 * parse.y (inner_class_accessible): New function. Logic moved from
2661 check_inner_class_access.
2662 (check_inner_class_access): Use inner_class_accessible.
2663 (resolve_inner_class): Simplify arguments. Create circularity hash
2664 here. Keep looking for classes if we found one that was inaccessible.
2665 Return the inaccessible class only if there is no other match.
2666 (do_resolve_class): Update for new resolve_inner_class arguments.
2667 Don't create circularity_hash here.
2669 2005-07-07 Bryce McKinlay <mckinlay@redhat.com>
2672 * parse.y (add_exception_to_throws): New function.
2673 (purge_unchecked_exceptions): Removed.
2674 (get_constructor_super): Renamed from verify_constructor_super. Now
2675 returns the super constructor after verification.
2676 (java_complete_expand_method): Don't use purge_unchecked_exceptions
2677 or save/restore the exception list.
2678 (check_thrown_exceptions): Add uncaught exceptions in anonymous
2679 class initializers and constructors to the throws clause of the method.
2681 2005-07-05 Bryce McKinlay <mckinlay@redhat.com>
2684 * parse.y (interface_member_declaration): Allow empty statements in
2685 interface declarations.
2687 2005-07-05 Paolo Bonzini <bonzini@gnu.org>
2689 * Makefile.in (parse.o): Adjust dependencies.
2690 * parse.y: Include tree-dump.h.
2692 2005-07-02 Joseph S. Myers <joseph@codesourcery.com>
2694 * class.c, decl.c, expr.c: Use '+' flag instead of %J. Use 'q'
2697 2005-07-01 Andrew Pinski <pinskia@physics.uc.edu>
2699 * parse.y (issue_warning_error_from_context): Call
2700 pp_output_formatted_text to be able to get the buffer.
2702 2005-06-30 Andrew Pinski <pinskia@physics.uc.edu>
2704 * parse.y (issue_warning_error_from_context): Update for the
2705 renaming of pp_format_text to pp_format.
2707 2005-06-28 Paul Brook <paul@codesourcery.com>
2709 * decl.c (java_init_decl_processing): Call
2710 default_init_unwind_resume_libfunc.
2712 2005-06-27 Tom Tromey <tromey@redhat.com>
2714 PR java/21540, PR java/13788:
2715 * parse.y (java_complete_lhs) <CASE_EXPR>: Use
2716 fold_constant_for_init.
2717 (patch_binop): Added 'folding' argument. Updated all callers.
2718 (patch_unaryop) <NOP_EXPR>: New case.
2719 (fold_constant_for_init) <NOP_EXPR>: Likewise.
2720 (fold_constant_for_init) <COND_EXPR>: Fix sense of test.
2722 2005-06-25 Jan Hubicka <jh@suse.cz>
2724 * builtins.c (define_builtin): Accept new flags parameter.
2725 (initialize_builtins): Mark the builtins const and nothrow accordingly.
2727 2005-06-25 Kelley Cook <kcook@gcc.gnu.org>
2729 * all files: Update FSF address in copyright headers.
2731 2005-06-24 Tom Tromey <tromey@redhat.com>
2733 * verify-impl.c (verify_instructions_0): Correctly handle
2734 situation where PC falls off end.
2736 2005-06-23 Bryce McKinlay <mckinlay@redhat.com>
2739 * parse.y (find_most_specific_methods_list): Remove special case for
2742 2005-06-15 Tom Tromey <tromey@redhat.com>
2745 * class.c (make_method_value): Use soft_abstractmethod_node for
2747 * java-tree.h (soft_abstractmethod_node): New define.
2748 (JTI_SOFT_ABSTRACTMETHOD_NODE): New enum constant.
2749 * decl.c (java_init_decl_processing): Initialize
2750 soft_abstractmethod_node.
2752 2005-06-13 Geoffrey Keating <geoffk@apple.com>
2754 * Make-lang.in (rule for installing gcj.1): Depends on installdirs.
2756 2005-06-13 Per Bothner <per@bothner.com>
2758 * expr.c (int highest_label_pc_this_method,
2759 start_label_pc_this_method): New globals.
2760 (lookup_label): Add start_label_pc_this_method to pc for label, and
2761 update highest_label_pc_this_method. This prevents conflicts between
2762 labels from different methods.
2763 * java-tree.h: Declare new globals.
2764 * jcf-parse.c (parse_class_file): If needed bump
2765 start_label_pc_this_method and reset highest_label_pc_this_method.
2767 2005-06-13 Tom Tromey <tromey@redhat.com>
2770 * parse.y (nested_field_access_p): Handle case where outer field
2771 is inherited by enclosing class.
2773 2005-06-12 Per Bothner <per@bothner.com>
2775 * class.c (inherits_from_p): Do load_class if needed.
2777 2005-06-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2779 * gjavah.c (error): Add ATTRIBUTE_PRINTF_1.
2780 * java-tree.h (parse_error_context): Move...
2781 * parse.h (parse_error_context): ... here, add ATTRIBUTE_GCC_DIAG.
2782 * parse.y (parse_warning_context): Add ATTRIBUTE_GCC_DIAG.
2783 * verify-impl.c (debug_print): Add ATTRIBUTE_PRINTF_1.
2785 2005-06-08 Roger Sayle <roger@eyesopen.com>
2787 * typeck.c (convert): Only clear TREE_OVERFLOW on INTEGER_CST nodes.
2789 2005-06-06 Jakub Jelinek <jakub@redhat.com>
2791 * jv-scan.c (fatal_error, warning, warning0): Use gmsgid instead of
2792 msgid for argument name.
2793 * gjavah.c (error): Likewise.
2794 * java-tree.h (parse_error_context): Likewise.
2795 * parse.y (parse_error_context, parse_warning_context,
2796 issue_warning_error_from_context): Likewise.
2798 2005-06-01 Tom Tromey <tromey@redhat.com>
2801 * class.c (build_static_field_ref): Don't fold constant fields if
2802 current class is from a .class file and we're using indirect
2805 2005-05-31 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2807 * java/verify-glue.c: Don't include errors.h and include toplev.h.
2808 * java/Make-lang.in: Updates dependencies.
2810 2005-05-26 Ranjit Mathew <rmathew@hotmail.com>
2813 * java-tree.h (OUTER_FIELD_ACCESS_IDENTIFIER_P): Rename to
2814 NESTED_FIELD_ACCESS_IDENTIFIER_P.
2815 (FIELD_INNER_ACCESS): Rename to FIELD_NESTED_ACCESS.
2816 (FIELD_INNER_ACCESS_P): Rename to FIELD_NESTED_ACCESS_P.
2817 * jcf-write.c (generate_classfile): Use
2818 NESTED_FIELD_ACCESS_IDENTIFIER_P instead of
2819 OUTER_FIELD_ACCESS_IDENTIFIER_P.
2820 * parse.y (build_outer_field_access): Rename to
2821 build_nested_field_access. Support static fields and outer-to-inner
2823 (outer_field_access_p): Rename to nested_field_access_p. Support
2824 static fields and generalise to outer-to-inner class and sibling
2825 inner class accesses.
2826 (outer_field_expanded_access_p): Rename to
2827 nested_field_expanded_access_p and support static fields.
2828 (outer_field_access_fix): Rename to nested_field_access_fix and
2829 support static fields.
2830 (build_outer_field_access_expr): Rename to
2831 build_nested_field_access_expr and support static fields.
2832 (build_outer_field_access_methods): Rename to
2833 build_nested_field_access_methods and support static fields. For
2834 static fields, generate accessors without class instance parameters.
2835 (build_outer_field_access_method): Rename to
2836 build_nested_field_access_method and support static fields.
2837 (build_outer_method_access_method): Use
2838 NESTED_FIELD_ACCESS_IDENTIFIER_P instead of
2839 OUTER_FIELD_ACCESS_IDENTIFIER_P.
2840 (resolve_expression_name): Consider static field accesses across
2842 (resolve_qualified_expression_name): Likewise.
2843 (java_complete_lhs): Use nested_field_access_fix instead of
2844 outer_field_access_fix.
2845 (patch_unary_op): Rename outer_field_flag to nested_field_flag.
2846 Use nested_field_expanded_access_p instead of
2847 outer_field_expanded_access_p. Use nested_field_access_fix instead
2848 of outer_field_access_fix.
2849 (check_thrown_exceptions): Use NESTED_FIELD_ACCESS_IDENTIFIER_P
2850 instead of OUTER_FIELD_ACCESS_IDENTIFIER_P.
2852 2005-05-26 Bryce McKinlay <mckinlay@redhat.com>
2854 * decl.c (GCJ_BINARYCOMPAT_ADDITION,
2855 GCJ_BOOTSTRAP_LOADER_ADDITION): Removed.
2856 (FLAG_BINARYCOMPAT_ABI, FLAG_BOOTSTRAP_LOADER,
2857 MINOR_BINARYCOMPAT_ABI_VERSION): New.
2858 (GCJ_CURRENT_BC_ABI_VERSION): Use new method to calculate version ID.
2859 (parse_version): Calculate version ID using new method. Use bit-flags
2860 for flag_indirect_dispatch and flag_bootstrap_classes.
2862 2005-05-25 Richard Henderson <rth@redhat.com>
2865 * Make-lang.in (java/mangle.o): Depend on LANGHOOKS_DEF_H.
2866 * class.c (build_class_ref): Set DECL_CLASS_FIELD_P and
2867 DECL_CONTEXT; avoid pushdecl_top_level.
2868 (build_dtable_decl): Set DECL_VTABLE_P and DECL_CONTEXT.
2869 (layout_class): Don't SET_DECL_ASSEMBLER_NAME.
2870 (layout_class_method): Likewise.
2871 * decl.c (java_mark_cni_decl_local): New.
2872 (java_mark_class_local): Use it.
2873 * java-tree.h (DECL_LOCAL_CNI_METHOD_P): New.
2874 (DECL_CLASS_FIELD_P, DECL_VTABLE_P): New.
2875 (struct lang_decl_func): Add local_cni;
2876 (struct lang_decl_var): Add class_field, vtable.
2877 (java_mangle_decl): Declare.
2878 * lang.c (LANG_HOOKS_SET_DECL_ASSEMBLER_NAME): New.
2879 * mangle.c: Remove dup obstack.h; include langhooks-def.h.
2880 (mangle_obstack_1): New.
2881 (java_mangle_decl): Remove obstack argument. Call mangle_class_field,
2882 mangle_vtable, and mangle_local_cni_method_decl. Fall back to
2883 lhd_set_decl_assembler_name for things that don't need mangling.
2884 (mangle_class_field): Rename from java_mangle_class_field, make
2885 static, don't call init_mangling or finish_mangling.
2886 (mangle_vtable): Similarly.
2887 (mangle_local_cni_method_decl): New.
2888 (init_mangling): Remove obstack argument. Use &mangle_obstack_1,
2889 gcc_assert, and MANGLE_RAW_STRING.
2890 (finish_mangling): Use gcc_assert, remove if 0 debugging code.
2892 2005-05-25 DJ Delorie <dj@redhat.com>
2894 * class.c (set_constant_value): Move warning control from if() to
2897 2005-05-24 Richard Henderson <rth@redhat.com>
2899 * builtins.c (define_builtin): Don't call make_decl_rtl.
2900 * constants.c (build_constant_data_ref): Likewise.
2901 * class.c (build_utf8_ref): Likewise.
2902 (build_fieldref_cache_entry, build_static_field_ref): Likewise.
2903 (get_dispatch_table, layout_class_method): Likewise.
2904 (build_class_ref): Likewise. Don't set DECL_SIZE or DECL_SIZE_UNIT
2906 (make_local_function_alias): Don't SET_DECL_ASSEMBLER_NAME.
2907 (make_method_value): Use METHOD_ABSTRACT instead of DECL_RTL_SET_P
2908 to determine if we need a non-zero address.
2909 * decl.c (builtin_function): Don't call make_decl_rtl.
2910 (give_name_to_locals): Don't SET_DECL_ASSEMBLER_NAME.
2911 * expr.c (build_known_method_ref): Don't call make_decl_rtl.
2912 * resource.c (compile_resource_data): Likewise.
2913 * parse.y (resolve_field_access): Re-word comment to avoid
2916 2005-05-24 Richard Henderson <rth@redhat.com>
2918 * class.c (registered_class): Take it out of class_roots; turn into
2920 (register_class): Make static. Don't duplicate decl node. Use
2922 (emit_register_classes): Use VEC_iterate. Use output_constant
2923 instead of assemble_integer. Don't call mark_decl_referenced
2925 * java-tree.h (register_class): Remove decl.
2927 2005-05-19 Paolo Bonzini <bonzini@gnu.org>
2931 * parse.y (register_package, package_list): Remove.
2932 (package_declaration): Do not call register_package.
2933 (do_resolve_class): Do not use package_list.
2935 2005-05-15 Gerald Pfeifer <gerald@pfeifer.com>
2937 * jcf-write.c (generate_bytecode_insns) <SAVE_EXPR>: Remove
2940 2005-05-15 Tom Tromey <tromey@redhat.com>
2943 * jcf-write.c (generate_bytecode_insns) <SAVE_EXPR>: Don't call
2946 2005-05-12 Aaron Luchko <aluchko@redhat.com>
2948 * gcj.texi: Add '-verify', '-noverify', and '-verifyremote'.
2950 2005-05-11 Tom Tromey <tromey@redhat.com>
2952 * gcj.texi (Code Generation): Document -fbootstrap-classes.
2953 * decl.c (GCJ_BOOTSTRAP_LOADER_ADDITION): New macro.
2954 (parse_version): Use it.
2955 * lang.opt (-fbootstrap-classes): New option.
2957 2005-05-10 Paolo Bonzini <bonzini@gnu.org>
2960 * class.c (maybe_layout_super_class): Look for imports in this_class.
2961 * parse.h (ctxp_for_generation_last): New.
2962 (do_resolve_class): Add a parameter.
2963 * parse.y (ctxp_for_generation_last): New.
2964 (java_pop_parser_context): Add at end of list.
2965 (find_in_imports, find_in_imports_on_demand): Look in ctxp
2966 if the TYPE_IMPORT_LIST or respectively the TYPE_IMPORT_DEMAND_LIST of
2967 the given type are NULL.
2968 (do_resolve_class): Look into the imports of the new second parameter.
2969 Adjust recursive calls.
2970 (resolve_class, resolve_inner_class, find_as_inner_class): Adjust
2971 calls to do_resolve_class.
2972 (create_class): Set the TYPE_IMPORT_LIST and TYPE_IMPORT_DEMAND_LIST.
2973 (java_complete_class): Do not do that here.
2975 2005-05-03 Thomas Fitzsimmons <fitzsim@redhat.com>
2978 * Make-lang.in (java): Add gjnih.
2979 (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): Likewise.
2980 (GJNIH_OBJS): New variable.
2981 (gjnih$(exeext)): New target.
2982 (JAVA_MANFILES): Add gjnih.1.
2983 (java.uninstall): Add gjnih.1.
2984 (java.mostlyclean): Add gjnih.
2985 (java.maintainer-clean): Add gjnih.1.
2986 (java/gjavah-jni.o): New target.
2987 (.INTERMEDIATE): Add gjnih.pod.
2988 (gjnih.pod): New target.
2989 * config-lang.in (stagestuff): Add gjnih.
2990 * gcj.texi (Top): Add gjnih node.
2991 (Invoking gcjh): Add descriptions of -force, -old, -trace, -J and
2992 -bootclasspath options.
2993 (Invoking gjnih): New node.
2994 * gjavah.c Initialize flag_jni to 1 if JNI_DEFAULT is defined.
2995 (TOOLNAME): New macro.
2996 (error): Replace hard-coded gcjh with TOOLNAME.
2997 (process_file): Likewise.
2999 (version): Likewise.
3000 (help): Likewise. Add help output for -force, -old, -trace and -J
3002 (OPT_FORCE, OPT_OLD, OPT_TRACE): New macros.
3003 (options): Add force, old, trace and J fields.
3004 (main): Handle -force, -old, -trace and -J options.
3006 2005-05-03 Tom Tromey <tromey@redhat.com>
3009 * gjavah.c (main): Unlink output file on error.
3011 2005-05-03 Kazu Hirata <kazu@cs.umass.edu>
3013 * constants.c, jvgenmain.c, lang.opt, resource.c: Update
3016 2005-04-29 Tom Tromey <tromey@redhat.com>
3018 * expr.c (build_jni_stub): Updated for change to build_block.
3020 2005-04-29 Andrew Pinski <pinskia@gcc.gnu.org>
3022 * expr.c (force_evaluation_order): Declare 'saved' earlier.
3024 2005-04-28 Andrew Haley <aph@redhat.com>
3027 * java-tree.h (soft_resolvepoolentry_node): New.
3028 (alloc_constant_fieldref): Declare.
3029 * expr.c (expand_java_field_op): Don't call class_init for
3030 accesses to static fields with indirect dispatch.
3031 * builtins.c (initialize_builtins): Add "__builtin_expect".
3032 * decl.c (soft_resolvepoolentry_node): New variable.
3033 (java_init_decl_processing): Create a decl for
3034 "_Jv_ResolvePoolEntry".
3035 * class.c (build_fieldref_cache_entry): New function.
3036 (build_static_field_ref): Rewrite for indirect dispatch.
3037 * constants.c (find_name_and_type_constant_tree): New function.
3038 (alloc_constant_fieldref): Likewise.
3039 (build_constants_constructor): Handle CONSTANT_Fieldref and
3040 CONSTANT_NameAndType.
3043 * expr.c (force_evaluation_order): Convert outgoing args smaller
3046 2005-04-27 Bryce McKinlay <mckinlay@redhat.com>
3048 * gcj.texi (libgcj Runtime Properties): Remove obsolete
3049 gnu.gcj.runtime.NameFinder.* system properties. Update documentation
3050 for gnu.gcj.runtime.NameFinder.use_addr2line and gnu.gcj.progname.
3052 2005-04-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3054 * gjavah.c, jcf-dump.c, jv-scan.c, jvgenmain.c: Replace calls
3055 to `unlock_stream' with `unlock_std_streams'.
3057 2005-04-25 Jakub Jelinek <jakub@redhat.com>
3059 * Make-lang.in (java/decl.o, java/resource.o): Depend on $(EXPR_H)
3060 instead of just expr.h.
3062 2005-04-24 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3064 * gjavah.c (main): Unlock the stdio streams.
3065 * jcf-dump.c (main): Likewise.
3066 * jv-scan.c (main): Likewise.
3067 * jvgenmain.c (main): Likewise.
3069 2005-04-23 DJ Delorie <dj@redhat.com>
3071 * class.c, decl.c, expr.c, jcf-io.c, jcf-parse.c, jv-scan.c,
3072 parse.y: Adjust warning() callers.
3074 2005-04-21 Bryce McKinlay <mckinlay@redhat.com>
3076 * gcj.texi (Object fields): Change "Integer" to "Int" in example
3079 2005-04-20 Bryce McKinlay <mckinlay@redhat.com>
3081 * gcj.texi: Fix typos and bogus example.
3083 2005-04-19 Kazu Hirata <kazu@cs.umass.edu>
3085 * except.c: Fix a comment typo.
3087 2005-04-19 Julian Brown <julian@codesourcery.com>
3089 * decl.c (finish_method): Revert patch from 2005-04-13 for breaking
3090 indirect dispatch with PIC.
3092 2005-04-18 Andrew Haley <aph@redhat.com>
3094 * java-except.h (struct eh_range.handler): Remove unused field.
3095 (handle_nested_ranges): Remove function declaration.
3096 (sanity_check_exception_range): Add function declaration.
3097 * verify.c (verify_jvm_instructions): Remove call to
3098 handle_nested_ranges.
3099 * verify-glue.c (verify_jvm_instructions_new): Call
3100 sanity_check_exception_range.
3101 * except.c (link_handler, eh_range_freelist, link_handler,
3102 handle_nested_ranges): Remove.
3103 (add_handler): Rewrite.
3104 (sanity_check_exception_range): New function.
3105 (print_ranges): New function.
3107 2005-04-13 Julian Brown <julian@codesourcery.com>
3109 * decl.c (finish_method): Give methods once-only linkage.
3111 2005-04-11 Richard Sandiford <rsandifo@redhat.com>
3113 * lang.opt: Refer to the GCC internals documentation instead of c.opt.
3115 2005-04-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3117 * java-tree.h: Don't use PARAMS().
3119 2005-04-07 Per Bothner <per@bothner.com>
3121 * class.c (push_class): By default, suppress debug output.
3122 (finish_class): Enable debug output for classes we're emitting.
3124 2005-04-07 Andrew Haley <aph@redhat.com>
3126 * gcj.texi: Correct gcj-dbtool instructions.
3128 2005-04-04 Kazu Hirata <kazu@cs.umass.edu>
3130 * gcj.texi: Fix a typo.
3131 * lang.c: Fix a comment typo.
3133 2005-04-01 Thomas Fitzsimmons <fitzsim@redhat.com>
3135 * gcj.texi (Invoking gij): Add descriptions of new -X options.
3136 Mention recognized-and-ignored compatibility options.
3137 (Memory allocation): Add descriptions of JvMalloc, JvRealloc and
3139 (About CNI): Add Memory allocation section.
3141 2005-04-01 Tom Tromey <tromey@redhat.com>
3143 * decl.c (java_init_decl_processing): Fix types of
3144 _Jv_MonitorEnter, _Jv_MonitorExit, _Jv_AllocObject,
3145 _Jv_AllocObjectNoFinalizer, _Jv_Throw, _Jv_NewPrimArray,
3146 _Jv_JNI_PopSystemFrame, _Jv_divI, _Jv_remI, _Jv_divJ, _Jv_remJ.
3148 2005-03-31 Jan Hubicka <jh@suse.cz>
3150 * Make-lang.in (class.o, decl.o): Depend on cgraph.h.
3151 * class.c: Include cgraph.h
3152 (make_local_functoin_alias): Mark aslias as needed.
3153 * resource.c: Include cgraph.h
3154 (compile_resource_data): Go via cgraph interface.
3156 2005-03-30 Ian Lance Taylor <ian@airs.com>
3158 * parse.y (maybe_yank_clinit): Don't crash if bbody is NULL.
3160 2005-03-30 Tom Tromey <tromey@redhat.com>
3162 * jcf-dump.c (HANDLE_INNERCLASSES_ATTRIBUTE): Handle cases where
3163 inner_class_info_index==0 or outer_class_info_index==0.
3165 2005-03-29 Tom Tromey <tromey@redhat.com>
3167 * gcj.texi (libgcj Runtime Properties): Document
3168 gnu.gcj.runtime.endorsed.dirs.
3170 2005-03-24 Anthony Green <green@redhat.com>
3172 * gcj.texi (Invoking gcj-dbtool): Document new LIBDIR option to
3175 2005-03-23 Tom Tromey <tromey@redhat.com>
3177 * decl.c (GCJ_CURRENT_BC_ABI_VERSION): New define.
3178 (parse_version): Use it.
3180 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
3182 * lang.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.
3184 2005-03-18 Andrew Haley <aph@redhat.com>
3187 * decl.c (update_aliases): Don't update variables that are about
3189 (maybe_poplevels): Add comment.
3191 2005-03-17 Bryce McKinlay <mckinlay@redhat.com>
3194 * jcf-parse.c (duplicate_class_warning): New function.
3195 (java_parse_file): Call duplicate_class_warning if
3196 CLASS_FROM_CURRENTLY_COMPILED_P is already set.
3197 (parse_zip_file_entries): Likewise. Also set
3198 CLASS_FROM_CURRENTLY_COMPILED_P.
3200 2005-03-16 Andrew Haley <aph@redhat.com>
3202 * expr.c (expand_java_arrayload): Don't generate a
3203 NullPointerException based on the type of the node.
3204 (build_java_array_length_access): Likewise.
3206 2005-03-15 Zack Weinberg <zack@codesourcery.com>
3208 * Make-lang.in (TEXI_JAVA_FILES): Add gcc-vers.texi.
3210 2005-03-11 Tom Tromey <tromey@redhat.com>
3212 * gcj.texi (Invoking gcj-dbtool): Document 'gcj-dbtool -p'.
3213 (libgcj Runtime Properties): Document the default .db.
3215 2005-03-10 Ranjit Mathew <rmathew@hotmail.com>
3218 * parse.y (checks_throws_clauses): Check exceptions list even when
3219 the base class does not come from a source file being compiled.
3220 (java_complete_lhs): Remove unused variable 'wfl'.
3222 2005-03-09 Ranjit Mathew <rmathew@hotmail.com>
3225 * decl.c (finish_method): Emit _Jv_InitClass for private static
3226 methods inside inner classes as well.
3228 2005-03-08 Julian Brown <julian@codesourcery.com>
3229 * Revert patch from 2005-03-08 for causing bootstrap failure on
3232 2005-03-08 Julian Brown <julian@codesourcery.com>
3234 * decl.c (finish_method): Give methods once-only linkage.
3236 2005-03-07 Ranjit Mathew <rmathew@hotmail.com>
3238 * lang.c (flag_new_verifier): Enable by default, regardless of ABI.
3240 2005-03-07 Bryce McKinlay <mckinlay@redhat.com>
3242 * verify-glue.c (vfy_is_assignable_from): Perform static check using
3243 can_widen_reference_to if the C++ ABI is in use.
3244 (vfy_get_interface_count, vfy_get_interface): Remove unused functions.
3245 * verify-impl.c (debug_print, make_utf8_const, init_type, copy_type,
3246 type_isresolved, init_state, set_pc, state_get_pc,
3247 _Jv_BytecodeVerifier): Clean up unused and disabled functions.
3248 (verify_fail): Report the current PC from the verifier context.
3249 (free_state): Remove #if 0 block to enable this function.
3250 (free_verifier_context): Call free_state on state_list iterator
3251 values before freeing them.
3252 * expr.c (pop_type_0): Pop correct type for error message when stack
3253 contains a multi-word type.
3255 2005-03-07 Ranjit Mathew <rmathew@hotmail.com>
3257 * expr.c (build_java_array_length_access): Remove !flag_new_verifier
3258 for known NULL array length access.
3260 2005-03-07 Tom Tromey <tromey@redhat.com>
3262 * gcj.texi (Invoking gcj-dbtool): Document '-f'.
3264 2005-03-06 Kazu Hirata <kazu@cs.umass.edu>
3266 * jcf-dump.c, jcf-io.c, jcf-reader.c, lang.c, parse.h,
3267 typeck.c: Update copyright.
3269 2005-03-06 Ranjit Mathew <rmathew@hotmail.com>
3272 * xref.c, xref.h: Remove file.
3273 * Make-lang.in (java/xref.o): Remove.
3274 * java-tree.h (flag_emit_xref, do_not_fold): Remove declaration.
3275 * lang.c (flag_emit_xref): Remove definition.
3276 * parse.h (DECL_END_SOURCE_LINE, DECL_INHERITED_SOURCE_LINE): Remove.
3277 * typeck.c (convert): Remove use of do_not_fold.
3278 * parse.y (do_not_fold): Remove definition.
3279 (parser grammar): Remove xref code.
3280 (maybe_create_class_interface_decl, create_class): Likewise.
3281 (register_fields, method_header, finish_method_declaration): Likewise.
3282 (declare_local_variables, source_end_java_method): Likewise.
3283 (java_complete_expand_classes): Do not set do_not_fold.
3284 (java_complete_expand_method): Remove xref code.
3285 (java_expand_classes, resolve_field_access, patch_invoke): Likewise.
3286 (java_complete_tree, java_complete_lhs, patch_assignment): Likewise.
3287 (patch_binop, build_string_concatenation, patch_array_ref): Likewise.
3288 (patch_synchronized_statement, patch_throw_statement): Likewise.
3289 (maybe_build_class_init_for_field): Likewise.
3291 2005-03-05 Kazu Hirata <kazu@cs.umass.edu>
3293 * expr.c (build_expr_wfl, expr_add_location): Use TYPE_P
3294 instead of IS_NON_TYPE_CODE_CLASS.
3296 2005-03-04 Andrew Haley <aph@redhat.com>
3299 * class.c (set_method_index): Don't set method_index if it is
3301 (layout_class_method): Don't complain about "non-static method foo
3302 overrides static method" in the case of indirect dispatch.
3304 2005-03-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3306 * jcf-io.c (caching_stat): Use __extension__ to avoid pedantic
3308 * Make-lang.in: Don't elide warnings in jcf-io.c.
3310 2005-03-01 Per Bothner <per@bothner.com>
3313 * check-init.c (wfl): Remove static.
3314 (final_assign_error, check_init): Replace calls to parse_error_context
3316 (check_init): Save, set, and restore input_location for each exp.
3318 2005-03-01 Per Bothner <per@bothner.com>
3320 * jcf-reader.c (get_attribute): Handle SourceDebugExtension (JSR 45)
3321 if HANDLE_SOURCEDEBUGEXTENSION_ATTRIBUTE is defined.
3322 * jcf-dump.c (HANDLE_SOURCEDEBUGEXTENSION_ATTRIBUTE): Print contents.
3324 2005-03-01 Per Bothner <per@bothner.com>
3326 * java-tree.h (IDENTIFIER_HANDLECLASS_VALUE): Remove ancient macro.
3328 2005-02-23 Thomas Fitzsimmons <fitzsim@redhat.com>
3331 * gcj.texi (Invocation): Add descriptions of JvVMInitArgs and
3334 2005-02-22 Tom Tromey <tromey@redhat.com>
3337 * verify-impl.c (EITHER): New define.
3338 (types_compatible): Handle it.
3339 (check_field_constant): Use it.
3341 2005-02-18 Tom Tromey <tromey@redhat.com>
3344 * verify-impl.c (types_equal): Fixed test.
3347 * verify-glue.c (vfy_class_has_field): New function.
3348 * verify.h (vfy_class_has_field): Declare.
3349 * verify-impl.c (check_field_constant): Added 'putfield'
3351 (verify_instructions_0): Updated.
3352 (types_equal): New function.
3354 2005-02-14 Tom Tromey <tromey@redhat.com>
3357 * jcf-write.c (generate_bytecode_insns) <CALL_EXPR>: Note the
3358 stack effect of multianewarray.
3360 2005-02-14 Andrew Haley <aph@redhat.com>
3363 * expr.c (expand_byte_code): Call promote_arguments().
3364 (promote_arguments): New function.
3365 * decl.c (check_local_unnamed_variable): Remove special case for
3367 (find_local_variable): Promote all boolean types to int
3368 when searching for local variable decls.
3370 2005-02-12 Kazu Hirata <kazu@cs.umass.edu>
3372 * builtins.c, java-except.h, jcf-parse.c, jv-scan.c, lex.c,
3373 parse-scan.y: Update copyright.
3375 2005-02-11 Per Bothner <per@bothner.com>
3378 * parse-scan.y (input_location): Remove variable.
3379 (main_input_filename): New - replaces input_filename, which isn't
3380 settable if USE_MAPPED_LOCATION.
3381 * lex.c (java_init_lex): Wrap some more places in #ifndef JC1-LITE,
3382 so we don't reference input_location or wfl_operator in that case.
3383 * jv-scan.c (expand_location): Remove - no longer used.
3384 (main): Set main_input_filename rather than input_filename.
3386 2005-02-09 Richard Henderson <rth@redhat.com>
3388 * builtins.c (initialize_builtins): Call build_common_builtin_nodes.
3389 * decl.c (java_init_decl_processing): Initialize const_ptr_type_node.
3391 2005-02-08 Marcin Dalecki <martin@dalecki.de>
3393 * expr.c (add_type_assertion): Use the proper enumeration type,
3394 since this is what htab_find_slot() is expecting.
3396 2005-02-06 Joseph S. Myers <joseph@codesourcery.com>
3398 * gcj.texi: Update copyright dates.
3400 2005-02-02 Tom Tromey <tromey@redhat.com>
3402 * gcj.texi (libgcj Runtime Properties): Default library_control
3405 2005-02-02 Ranjit Mathew <rmathew@hotmail.com>
3408 * parse-scan.y (formal_parameter): Use $2 (type) instead of $$
3409 (modifiers) when square brackets are present in a declaration for
3411 * jv-scan.c (main): Set input_filename and input_line.
3413 2005-02-01 Tom Tromey <tromey@redhat.com>
3416 * gjavah.c (get_field_name): Don't override name for JNI header.
3418 2005-02-01 Roger Sayle <roger@eyesopen.com>
3420 * jcf-write.c (generate_bytecode_insns): Implement RSHIFT_EXPR
3421 of unsigned types using iushr and lushr JVM bytecodes.
3423 2005-02-01 Ranjit Mathew <rmathew@hotmail.com>
3426 * gjavah.c (jni_print_float): Do not emit floating-point
3427 initialiser for a static final field.
3428 (jni_print_double): Likewise.
3430 2005-02-01 Mark Mitchell <mark@codesourcery.com>
3433 2005-01-31 Mark Mitchell <mark@codesourcery.com>
3434 * gjavah.c (print_field_info): Mark static data members of
3435 floating-point type with "__extension__".
3437 2005-01-31 Mark Mitchell <mark@codesourcery.com>
3439 * gjavah.c (print_field_info): Mark static data members of
3440 floating-point type with "__extension__".
3442 2005-02-01 Ranjit Mathew <rmathew@hotmail.com>
3445 * parse.y (build_string_concatenation): Remove redundant if.
3446 (patch_conditional_expr): Attempt to patch_string() the condition
3447 of a ?: as well, in addition to its other operands.
3449 2005-01-25 Tom Tromey <tromey@redhat.com>
3451 * Make-lang.in (java/java-tree-inline.o): Removed.
3453 2005-01-25 Ranjit Mathew <rmathew@hotmail.com>
3456 * parse.y (patch_binop): Allow comparisons against NULL only
3457 if the other operand is of a reference type.
3459 2005-01-24 Tom Tromey <tromey@redhat.com>
3461 * java-tree.h (gcj_abi_version): Declare.
3462 * class.c (make_class_data): Push gcj_abi_version into "next"
3463 field. Renamed field.
3464 * decl.c (gcj_abi_version): New global.
3465 (parse_version): New function.
3466 (java_init_decl_processing): Call it. Renamed 'next' field.
3468 (GCJ_BINARYCOMPAT_ADDITION): New define.
3470 2005-01-24 Roger Sayle <roger@eyesopen.com>
3473 * jcf-write.c (generate_bytecode_insns): Conversions between
3474 integer types of the same precision shouldn't generate widening
3475 or narrowing conversion bytecodes.
3477 2005-01-22 Kazu Hirata <kazu@cs.umass.edu>
3479 * java-except.h, java-tree.h: Remove unused prototypes.
3481 2005-01-20 Andrew Pinski <pinskia@gcc.gnu.org>
3484 * jcf-write.c (perform_relocations): Don't call memcpy if source
3485 and destination are the same.
3487 2005-01-17 Tom Tromey <tromey@redhat.com>
3489 * verify-impl.c (get_short): Sign extend.
3490 (get_int): Likewise.
3492 2005-01-12 Ranjit Mathew <rmathew@hotmail.com>
3494 * expr.c (build_jni_stub): Replace mistaken use of TYPE_SIZE_UNIT
3497 2005-01-10 Ranjit Mathew <rmathew@hotmail.com>
3499 * verify.c: Revert to the version before the BC-ABI merge.
3501 2005-01-10 Ranjit Mathew <rmathew@hotmail.com>
3504 * check-init.c (check_init): Take care of references that do not
3505 have an explicit final variable declaration (e.g. array length
3506 access) for pre/post in/de-crement operators.
3508 2005-01-08 Mark Wielaard <mark@klomp.org>
3510 * parse.y (process_imports): Allocate (and free) original_name only
3511 when not already defined.
3512 * jcf-parse.c (read_class): Free results of find_class() and
3514 (java_parse_file): Keep pointer to head of file_list and free when
3515 done. Free result of lrealpath().
3517 2005-01-05 Tom Tromey <tromey@redhat.com>
3519 * gcj.texi (Standard Properties): java.ext.dirs is now used.
3521 2004-12-20 Andrew Haley <aph@redhat.com>
3523 * typeck.c: Use fold_convert for ints and booleans.
3525 2004-12-17 Andrew Haley <aph@redhat.com>
3528 * typeck.c (convert): Use a CONVERT_EXPR when converting to
3529 BOOLEAN_TYPE or CHAR_TYPE.
3530 (convert_to_boolean, convert_to_char) : Remove.
3531 * convert.h (convert_to_boolean, convert_to_char) : Remove.
3532 * expr.c (expand_load_internal): Do type conversion if type is not
3535 2004-12-13 Danny Smith <dannysmith@users.sourceforge.net>
3538 * class.c (emit_register_classes): Use TARGET_USE_JCR_SECTION.
3541 2004-12-07 Andrew Haley <aph@redhat.com>
3544 * jcf-parse.c (load_class): Remove sanity test for missing inner
3547 2004-12-06 Tom Tromey <tromey@redhat.com>
3549 * Make-lang.in (JAVA_MANFILES): Added gcj-dbtool.
3550 (java.uninstall): Likewise.
3551 (java.maintainer-clean): Likewise.
3552 (.INTERMEDIATE): Likewise.
3553 (java.install-man): Likewise.
3554 (gcj-dbtool.pod): New target.
3555 * gcj.texi (Code Generation): Document -findirect-dispatch.
3556 (libgcj Runtime Properties): Document
3557 gnu.gcj.precompiled.db.path.
3558 (Top): Link to "Invoking gcj-dbtool".
3560 2004-12-06 Tom Tromey <tromey@redhat.com>
3563 * java-tree.h (extract_field_decl): Declare.
3564 * parse.y (extract_field_decl): Renamed from
3565 strip_out_static_field_access_decl. No longer static.
3566 * check-init.c (get_variable_decl): Unwrap COMPOUND_EXPRs.
3568 2004-12-03 Tom Tromey <tromey@redhat.com>
3570 * lang.c (flag_new_verifier): Define.
3571 (java_post_options): Set flag_new_verifier if indirect dispatch
3573 * lang.opt (fnew-verifier): Removed.
3575 2004-12-03 Tom Tromey <tromey@redhat.com>
3578 * Make-lang.in (java.install-common): Only install transformed
3579 gcjh if gcj-cross exists.
3581 2004-12-03 Andrew Haley <aph@redhat.com>
3584 * except.c (link_handler): Patch 'outer' field of siblings of the
3585 range we're demoting.
3587 2004-12-03 Andrew Haley <aph@redhat.com>
3590 * class.c (layout_class_method): Don't fail to override a method
3591 simply because it has DECL_ARTIFICIAL set.
3593 2004-12-02 Tom Tromey <tromey@redhat.com>
3596 * parse.y (craft_constructor): Special case null_pointer_node.
3598 2004-12-02 Tom Tromey <tromey@redhat.com>
3601 * java-gimplify.c (java_gimplify_expr): Don't call
3602 SET_EXPR_LOCATION unless wrapped tree is an expression.
3604 2004-11-27 Per Bothner <per@bothner.com>
3606 * jcf-parse.c (set_source_filename): Improvement to Andrew's fix:
3607 Fix fencepost error in 'i', which got executed one too many times.
3608 Also, fold memcpy into explicit loop, as originally intended.
3609 Also, free temporary 'buf' which otherwise leaks.
3611 2004-11-27 Per Bothner <per@bothner.com>
3613 * expr.c (build_expr_wfl): Only declare last_file and last_filenode
3614 local static variables if not USE_MAPPED_LOCATION.
3616 2004-11-27 Kazu Hirata <kazu@cs.umass.edu>
3618 * class.c, decl.c, expr.c: Fix comment typos.
3620 2004-11-26 Andrew Pinski <pinskia@physics.uc.edu>
3623 * decl.c (end_java_method): Call
3624 attach_init_test_initialization_flags on all the init_decls.
3625 * parse.y (attach_init_test_initialization_flags): Move to ...
3626 * expr.c (attach_init_test_initialization_flags): here and
3627 support BIND_EXPR also.
3628 * java-tree.h (attach_init_test_initialization_flags): Prototype.
3629 * jcf-parse.c (parse_class_file): Don't disable class init
3632 2004-11-25 Joseph S. Myers <joseph@codesourcery.com>
3634 * gjavah.c, jcf-dump.c, jv-scan.c, jvspec.c: Avoid ` as left quote
3637 2004-11-24 Richard Henderson <rth@redhat.com>
3639 * verify-glue.c (vfy_init_name, vfy_clinit_name, vfy_object_type,
3640 vfy_string_type, vfy_throwable_type): Use ANSI declaration form.
3642 2004-11-24 Tom Tromey <tromey@redhat.com>
3644 * verify.c (defer_merging): Don't use C++-style comment.
3645 * verify.h (java_opcode): Added java_opcode_end.
3646 * class.c (build_class_ref): Remove C++ comment and old FIXME.
3648 * verify-impl.c (vfy_push_type): Removed bogus "return".
3649 (initialize_stack): Use vfy_alloc and vfy_free.
3650 (verify_instructions_0): Likewise.
3652 * Merged gcj-abi-2-dev-branch to trunk.
3654 2004-11-24 Andrew Haley <aph@redhat.com>
3656 * jcf-parse.c (parse_class_file): Set file_start_location.
3658 2004-11-10 Tom Tromey <tromey@redhat.com>
3660 * class.c (make_field_value): Don't call build_static_field_ref.
3661 (build_static_field_ref): Don't emit direct references when using
3664 * gcj.texi (Invoking gij): Document -verbose. Put -verbose and
3665 -verbose:class into man page synopsis.
3667 2004-11-09 Tom Tromey <tromey@redhat.com>
3669 * expr.c (build_java_arraystore_check): Still generate check if
3670 element type is itself an array.
3672 2004-11-08 Tom Tromey <tromey@redhat.com>
3674 * java-tree.h (soft_check_assignment_node): Removed.
3675 (enum java_tree_index): Removed JTI_SOFT_CHECK_ASSIGNMENT_NODE.
3676 * decl.c (java_init_decl_processing): Don't initialize
3677 soft_check_assignment_node.
3679 2004-11-05 Tom Tromey <tromey@redhat.com>
3681 * class.c (layout_class_methods): Don't add Miranda methods when
3682 using indirect dispatch.
3684 2004-11-05 Bryce McKinlay <mckinlay@redhat.com>
3686 * class.c (make_class_data): Call emit_assertion_table to set the
3687 'assertion_table' field.
3688 (build_signature_for_libgcj): Move here from expr.c.
3689 (add_assertion_table_entry): New function. Callback for assertion
3690 hashtable traversal.
3691 (emit_assertion_table): New. Take class argument, and generate
3692 assertion table DECL based on the TYPE_ASSERTIONS hashtable.
3693 * decl.c (init_decl_processing): Define assertion_entry_type record.
3694 Push 'assertion_table' class field instead of 'verify'.
3695 * expr.c (type_assertion_eq): Compare 'assertion_code' field.
3696 (type_assertion_hash): Include 'assertion_code' in hash.
3697 (add_type_assertion): Rewritten. Take class and assertion_code
3698 arguments. Add assertions to the TYPE_ASSERTIONS hashtable.
3699 (can_widen_reference_to): Use new add_type_assertion() arguments.
3700 * java-tree.h (java_tree_index): Add JTI_ASSERTION_ENTRY_TYPE,
3701 JTI_ASSERTION_TABLE_TYPE. Remove JTI_VERIFY_IDENTIFIER_NODE.
3702 (verify_identifier_node): Removed.
3703 (assertion_entry_type, assertion_table_type): New.
3704 (ASSERTION_TYPES_COMPATIBLE, ASSERTION_IS_INSTANTIABLE): New. Type
3705 assertion code definitions.
3706 (struct type_assertion): Add assertion_code. Rename 'source_type' and
3707 'target_type' to 'op1' and 'op2'.
3708 (add_type_assertion): Declare.
3709 (lang_printable_name_wls): Remove unused definition.
3710 * verify-glue.c: (vfy_is_assignable_from): New. Call add_type_assertion
3711 to emit runtime assertion.
3712 (vfy_note_stack_type): Clean up non-C90 declarations.
3713 (vfy_note_local_type): Likewise.
3714 * verify.h (vfy_is_assignable_from): Declare.
3715 * verify-impl.c (is_assignable_from_slow): Remove unused function.
3716 (ref_compatible): Rename arguments. Call vfy_is_assignable_from()
3717 instead of is_assignable_from_slow().
3718 (types_compatible): Reinstate ref_compatible() call.
3720 2004-11-04 Tom Tromey <tromey@redhat.com>
3722 * class.c (build_static_field_ref): Reverted previous patch.
3724 * class.c (build_static_field_ref): Don't emit direct references
3725 when using indirect dispatch.
3727 2004-11-03 Tom Tromey <tromey@redhat.com>
3729 * expr.c (expand_java_arrayload): Set lhs_type_node.
3730 (expand_java_arraystore): Set rhs_type_node.
3732 2004-11-02 Tom Tromey <tromey@redhat.com>
3734 * jcf-parse.c (compute_class_name): Use filename length from zip
3735 directory, not strlen.
3737 * expr.c (expand_invoke): Mark new interface methods as abstract.
3739 2004-11-01 Tom Tromey <tromey@redhat.com>
3741 * verify-impl.c (push_jump): Removed check for uninitialized
3743 (push_exception_jump): Likewise.
3744 (handle_ret_insn): Likewise.
3745 (handle_jsr_insn): Likewise.
3746 (state_check_no_uninitialized_objects): Removed.
3748 * decl.c (check_local_unnamed_variable): Recognize
3749 promoted-to-int parameters when using the new verifier.
3750 * expr.c (expand_java_arraystore): Explicitly request array type
3751 when using new verifier.
3752 (expand_java_arrayload): Likewise.
3753 (invoke_build_dtable): Don't pass object_type_node as
3754 expression argument to build_java_indirect_ref.
3755 (build_java_check_indexed_type): Do nothing.
3756 (build_java_arraystore_check): Handle case where array doesn't
3758 (build_java_array_length_access): Likewise.
3759 (expand_invoke): Handle case where interface overrides a method
3761 (pop_type_0): Always succeed for reference types.
3762 (process_jvm_instruction): Don't pop a value in a dead
3764 (pop_arguments): Convert arguments to correct types.
3766 2004-10-29 Andrew Haley <aph@redhat.com>
3768 * jcf-parse.c (give_name_to_class): Remove line that was
3771 2004-10-29 Andrew Haley <aph@redhat.com>
3773 * jcf-parse.c (set_source_filename): Add code to build new sfname.
3775 2004-10-20 Andrew Haley <aph@redhat.com>
3777 * decl.c (end_java_method): Don't expand if flag_syntax_only.
3779 2004-10-26 Tom Tromey <tromey@redhat.com>
3781 * verify.h (vfy_notify_verified): Removed.
3782 * verify-glue.c (vfy_notify_verified): Removed.
3784 2004-10-26 Tom Tromey <tromey@redhat.com>
3786 * verify-impl.c (debug_print_state): Declare `i' before code.
3787 (merge_types): Modify `t' when it is null_type.
3789 2004-10-26 Tom Tromey <tromey@redhat.com>
3791 * verify-impl.c (type_print): Renamed from print. Now static and
3793 (debug_print_state): Use type_print.
3795 2004-10-25 Tom Tromey <tromey@redhat.com>
3797 * expr.c (build_invokeinterface): Compute correct offset for
3798 index into interface methods.
3800 2004-10-20 Tom Tromey <tromey@redhat.com>
3802 * java-tree.h (verify_jvm_instructions_new): Declare.
3804 * jvspec.c (jvgenmain_spec): Remove -fnew-verifier from cc1
3807 * verify-impl.c (verify_instructions): Correctly handle wide
3809 * verify-glue.c (vfy_get_class_name): Use DECL_NAME.
3810 (vfy_get_component_type): Strip pointer types.
3811 (vfy_find_class): Use get_type_from_signature. Strip pointer
3813 Include java-except.h.
3815 2004-10-20 Bryce McKinlay <mckinlay@redhat.com>
3817 * verify-impl.c (type_array_elementpop_raw, vfy_pop_type_t,
3818 vfy_push_type_t, set_variable, add_new_state, merge_into,
3819 handle_jsr_insn, branch_prepass, check_class_constant,
3820 check_wide_constant, get_one_type, compute_static_types,
3821 verify_instructions_0): Clean up C99 declarations after statements.
3823 2004-10-20 Tom Tromey <tromey@redhat.com>
3825 * verify-impl.c (merge_refs): Compare reference against iterator,
3828 * verify-glue.c (vfy_tag): Mask off resolved flag.
3830 2004-10-19 Tom Tromey <tromey@redhat.com>
3832 * verify-impl.c (verify_instructions): Call vfy_note_local_type.
3833 (init_state_with_stack): Initialize `this_type' in state.
3834 (verify_method): Use debug_print.
3835 * verify-glue.c (vfy_is_primitive): Removed debugging print.
3836 (vfy_note_stack_depth): Reverted last patch.
3837 (vfy_note_stack_type): Note pointer to Object, not Object.
3838 (vfy_note_local_type): Likewise.
3840 * verify.h (vfy_note_instruction_seen): Declare.
3841 * verify-glue.c (verify_jvm_instructions_new): Set
3842 BCODE_EXCEPTION_TARGET on target instruction.
3843 (vfy_note_instruction_seen): New function.
3844 * verify-impl.c (FLAG_INSN_SEEN): New define.
3845 (verify_instructions_0): Set flag on instruction. Save state for
3847 (verify_instructions): Call vfy_note_instruction_seen.
3849 * verify-glue.c (vfy_note_stack_depth): Fix off-by-one error.
3850 (verify_jvm_instructions_new): Call method_init_exceptions,
3851 add_handler, and handle_nested_ranges.
3852 * verify-impl.c (verify_method): Return 1 on success.
3853 (verify_instructions_0): Save the state at PC=0.
3855 * verify-impl.c (init_type_from_class): Set is_resolved and
3856 ref_next on new ref_intersection.
3857 (init_type_from_string): Likewise.
3859 2004-10-15 Bryce McKinlay <mckinlay@redhat.com>
3861 * expr.c (expand_bytecode): Use verify_jvm_instructions_new
3862 if flag_new_verifier is set.
3863 * java-tree.h (flag_new_verifier): Declare.
3864 * lang.opt (fnew-verifier): New option.
3865 * verify-impl.c: Work around namespace pollution by undef'ing
3867 (struct verifier_context): Make 'bytecode' const.
3868 (verify_fail_pc): Pass -1 PC argument to vfy_fail.
3869 (types_compatible): For the BC-ABI, always consider reference types
3871 (check_class_constant): Use vfr->current_class.
3872 (check_constant): Likewise.
3873 (check_wide_constant): Likewise.
3874 (check_field_constant): Check for 'L' at start of type name.
3875 (get_one_type): Return pointer instead of type. Set type result in
3876 caller via passed type pointer.
3877 (compute_argument_types): Update to use new get_one_type arguments.
3878 (compute_return_type): Likewise.
3879 (make_verifier_context): New. Allocate and initialize 'vfr'.
3880 (free_verifier_context): New. Free 'vfr' and its contents.
3881 (verify_method): Remove ATTRIBUTE_UNUSED. Call make_verifier_context
3882 and free_verifier_context.
3884 2004-10-15 Tom Tromey <tromey@redhat.com>
3886 * verify-glue.c (vfy_note_local_type): Mark argument as unused.
3887 * verify.h (vfy_fail): Fixed formatting.
3889 * verify-impl.c (vfr): Fixed comment formatting.
3890 (collapse_type): New function.
3891 (verify_instructions): Notify compiler about type map.
3892 * verify.h (vfy_note_stack_depth): Updated.
3893 (vfy_note_stack_type): Likewise.
3894 (vfy_note_local_type): Likewise.
3895 (vfy_unsuitable_type, vfy_return_address_type, vfy_null_type):
3897 * verify-glue.c (vfy_note_stack_depth): Correctly size type
3898 state. Added `method' argument.
3899 (vfy_note_stack_type): Renamed from vfy_note_type. Added `method'
3901 (vfy_note_local_type): New function.
3902 (vfy_unsuitable_type): Likewise.
3903 (vfy_return_address_type): Likewise.
3904 (vfy_null_type): Likewise.
3906 * verify.h (VFY_IN_GCC): Removed.
3907 (VFY_WANT_TYPEMAP): Removed.
3908 * verify-impl.c (verify_instructions_0): Removed useless "\".
3909 (struct state) <next>: Uncomment.
3911 2004-10-13 Bryce McKinlay <mckinlay@redhat.com>
3913 * verify-impl.c: Formatting fixes. Reformat C++-style comments to
3916 2004-10-06 Bryce McKinlay <mckinlay@redhat.com>
3918 * Make-lang.in (verify.o): Re-enabled this target.
3919 * verify-glue.c (vfy_get_interface_count): Add ATTRIBUTE_UNUSED.
3920 (vfy_get_interface): Likewise.
3921 (verify_jvm_instructions_new): Renamed from verify_jvm_instructions.
3922 * verify.h (verify_jvm_instructions_new): Declare.
3923 * verify-impl.c (free_state): Temporarily comment out unused
3926 2004-10-06 Tom Tromey <tromey@redhat.com>
3928 * java-tree.h (JV_STATE_READ): New enum value.
3930 2004-10-06 Bryce McKinlay <mckinlay@redhat.com>
3932 * verify.h: New file.
3934 2004-10-05 Bryce McKinlay <mckinlay@redhat.com>
3936 * verify-impl.c, verify-glue.c, verify.h: New files.
3937 * Make-lang.in: Add rules for verify-impl.o and verify-glue.o.
3939 2004-09-24 Andrew Haley <aph@redhat.com>
3941 * decl.c (check_local_unnamed_variable): Always use the PARM_DECL
3942 for a slot if it's of pointer type.
3944 2004-09-14 Tom Tromey <tromey@redhat.com>
3946 * class.c (make_class_data): Correctly initialize "state" field.
3947 Initialize "engine" field.
3948 * decl.c (java_init_decl_processing): Add "engine" field.
3950 2004-09-10 Andrew Haley <aph@redhat.com>
3953 * expr.c (build_invokeinterface): Use fast method for interface
3955 * java-tree.h (enum java_tree_index): Add JTI_ITABLE_TYPE,
3956 JTI_ITABLE_PTR_TYPE.
3957 (struct lang_type): Add itable_methods, itable_decl, itable_syms_decl.
3958 (emit_symbol_table): Add new arg, element_size.
3959 * decl.c (java_init_decl_processing): Initialize Class.itable.
3960 * class.c (GEN_TABLE): New macro.
3961 (gen_indirect_dispatch_tables): Use it. Add itable.
3962 (make_class_data): Add new arg for emit_symbol_table().
3964 (add_miranda_methods): Make sure search_class has been parsed.
3965 (emit_symbol_table): Add new arg, element_size.
3967 2004-09-06 Andrew Haley <aph@redhat.com>
3969 * verify.c (merge_types): Return Object for all merges of
3971 * expr.c (add_type_assertion): Don't generate assertions when
3972 source type is array of Object.
3974 2004-09-03 Andrew Haley <aph@redhat.com>
3976 * class.c (finish_class): Nullify TYPE_VERIFY_METHOD.
3978 * lang.c (java_post_options): Force flag_verify_invocations if
3979 we're not using indirect dispatch.
3981 * expr.c (pop_type_0): Move test for interfaces before call to
3982 can_widen_reference_to().
3983 (build_signature_for_libgcj): Remove generation of canonical array
3985 (add_type_assertion): Canonicalize both arrays.
3986 Don't assert that type X can be assigned to Object.
3987 Don't assert that type X an be assigned to type X.
3988 Don't assert that Object can be assigned to type X.
3989 (can_widen_reference_to): Warn whenever we generate an assertion.
3990 (process_jvm_instruction): Use throwable_type_node for the type of
3993 2004-09-01 Andrew Haley <aph@redhat.com>
3995 * decl.c (java_init_decl_processing): Change
3996 verify_identifier_node to "__verify".
3997 * expr.c (add_type_assertion): Use verify_identifier_node for name.
3998 * java-tree.h (verify_identifier_node): Change to "__verify".
4000 * expr.c (build_signature_for_libgcj): New function.
4001 (add_type_assertion): Use it to construct signatures for
4002 source_type and target_type.
4004 2004-08-27 Andrew Haley <aph@redhat.com>
4006 * java-tree.h (enum java_tree_index): Add JTI_VERIFY_IDENTIFIER_NODE.
4007 (verify_identifier_node): New.
4008 (TYPE_VERIFY_METHOD): New.
4009 (struct type_assertion): New type.
4010 * expr.c (type_assertion_eq): New function.
4011 (type_assertion_hash): New function.
4012 (add_type_assertion): New function.
4013 (can_widen_reference_to): Call add_type_assertion().
4014 * decl.c (java_init_decl_processing): Add verify_identifier_node.
4015 * class.c (make_class_data): Initialize TYPE_VERIFY_METHOD (type).
4016 (finish_class): Output TYPE_VERIFY_METHOD (type).
4018 * decl.c (end_java_method): Nullify unused fields.
4020 2004-08-17 Andrew Haley <aph@redhat.com>
4022 * verify.c (defer_merging): Quieten.
4023 * jcf-parse.c (load_class): Only try to open a class file if it's
4024 java.lang.Object or if it's part of the current compilation.
4025 Check that the class we just tried to load is the class we just
4027 (java_parse_file): Set flag_verify_invocations off if we're
4028 compiling from .class.
4029 (parse_zip_file_entries): Abort if we try to read a dummy class.
4030 * expr.c (can_widen_reference_to): Quieten.
4031 (build_invokevirtual): Abort if we try to invokevirtual an
4033 (expand_invoke): Don't build a non-interface call to an interface.
4034 (build_instanceof): Don't do premature optimization if
4035 flag_verify_invocations is not set.
4036 * class.c (set_super_info): Disable code that inherits TYPE_DUMMY
4038 (build_static_field_ref): Add correct type conversion for
4040 (add_miranda_methods): Disable generation of Miranda methods for
4042 (layout_class_method): Don't complain about non-static method
4043 overrides static method with dummy classes.
4045 2004-08-13 Tom Tromey <tromey@redhat.com>
4047 * class.c (build_static_field_ref): Re-enable atable lookups for
4050 * parse.y (strip_out_static_field_access_decl): Indentation fix.
4052 2004-08-11 Tom Tromey <tromey@redhat.com>
4054 * gcj.texi (libgcj Runtime Properties): Document new properties.
4056 2004-08-06 Andrew Haley <aph@redhat.com>
4058 * jcf-parse.c (load_class): Check that we really have loaded the
4059 class we're looking for.
4061 2004-07-19 Andrew Haley <aph@redhat.com>
4063 * verify.c (verify_jvm_instructions): Comment change only.
4065 * typeck.c (build_java_array_type): Add size field to array name.
4067 * java-tree.h (LOCAL_SLOT_P): New.
4068 (update_aliases): Add PC argument.
4069 (pushdecl_function_level): New function.
4071 * java-gimplify.c (java_gimplify_expr): Handle VAR_DECL,
4072 MODIFY_EXPR, and SAVE_EXPR.
4073 (java_gimplify_modify_expr): New function.
4075 * expr.c (push_type_0): Call find_stack_slot() to create temporary.
4076 (expand_iinc): Pass PC to update_aliases().
4077 (STORE_INTERNAL): Likewise.
4078 (process_jvm_instruction): Likewise.
4080 * decl.c (base_decl_map): New variable.
4081 (uniq): New variable.
4082 (update_aliases): Rewrite with more thorough checking.
4083 (debug_variable_p): New function.
4084 (push_jvm_slot): Don't initialize local variable. Don't pushdecl.
4085 (check_local_named_variable): Delete whole function.
4086 (initialize_local_variable): New function.
4087 (check_local_unnamed_variable): Add checks and comments.
4088 (find_local_variable): Rewrite.
4089 (java_replace_reference): New function.
4090 (function_binding_level): New variable.
4091 (pushdecl_function_level): New function.
4092 (maybe_pushlevels): Set DECL_LOCAL_END_PC.
4093 (maybe_pushlevels): Call pushdecl() on each of the new decls.
4094 (start_java_method): Reset uniq. Create base_decl_map. Set
4095 function_binding_level.
4096 (end_java_method): Null unused fields to save memory.
4098 2004-06-29 Andrew Haley <aph@redhat.com>
4100 * except.c (expand_start_java_handler): Push a new binding level.
4101 Don't build a TRY_CATCH_EXPR now, we'll do it later. Call
4102 register_exception_range() to register where we'll do it.
4103 (expand_end_java_handler): Remove old bogus code. Replace with
4104 new logic that simply builds TRY_CATCH_EXPRs and inserts them at
4105 the top of the expression we're curently building.
4106 (maybe_end_try): Delete.
4107 * decl.c (binding_level.exception_range): New field.
4108 (clear_binding_level): Add field exception_range. Reformat.
4109 (poplevel): Call expand_end_java_handler().
4110 (poplevel): Call java_add_stmt only if functionbody is false.
4111 (maybe_poplevels): Don't call maybe_end_try() from here.
4112 (end_java_method): Clear no longer used trees in function decl.
4113 (register_exception_range): New function.
4114 * java-tree.h (register_exception_range, struct eh_range): Declare.
4116 2004-06-22 Andrew Haley <aph@redhat.com>
4118 * class.c (gen_indirect_dispatch_tables): Set the DECL_OWNER of
4120 * check-init.c (get_variable_decl): Teach check-init about
4121 FIELD_DECLs addressed via the otable.
4122 * jcf-parse.c (load_class): Check CLASS_LOADED_P, not
4125 2004-05-28 Andrew Haley <aph@redhat.com>
4127 * jcf-parse.c (load_class): Don't try to read a class that we've
4130 * expr.c (build_invokeinterface): Use the old-fashioned way of
4131 doing indirect dispatch: look up interfaces by name.
4132 * java-tree.h (enum java_tree_index): Add
4133 JTI_SOFT_LOOKUPINTERFACEMETHODBYNAME_NODE
4134 * decl.c (java_init_decl_processing): Add
4135 soft_lookupinterfacemethodbyname_node.
4137 * gjavah.c (print_method_info): Final methods have vtable entries,
4138 so gjavah needs to output them.
4139 * class.c (layout_class_method): Generate vtable entries for final
4141 * parse.y (invocation_mode): Use INVOKE_VIRTUAL for indirect
4142 dispatch, even if a method is final.
4144 2004-05-25 Andrew Haley <aph@redhat.com>
4146 * class.c (build_symbol_entry): Convert the names of constructors
4147 to init_identifier_node when generating an entry for the indirect
4150 * expr.c (build_known_method_ref): Generate indirect calls for
4151 all methods marked DECL_EXTERNAL or TREE_PUBLIC.
4153 2004-05-24 Andrew Haley <aph@redhat.com>
4155 * expr.c (build_known_method_ref): Make sure ARRAY_REF access to
4156 atable element is of the right type.
4158 * class.c (build_static_field_ref): Cast pointer to correct type
4161 2004-04-20 Bryce McKinlay <mckinlay@redhat.com>
4163 * Merged with HEAD as of 20040514. Diff against
4164 gcj-abi-2-merge-20040514.
4166 2004-04-16 Andrew Haley <aph@redhat.com>
4168 * verify.c (check_pending_block): Disable subroutine checks.
4169 (defer_merging): New function.
4170 (merge_types): If types are dummy, use defer_merging to combine them.
4171 (verify_jvm_instructions): If invocation is invokeinterface and
4172 target is dummy, assume target really is an interface.
4174 * parse.y (patch_invoke): Break out call to java_create_object.
4176 * lang.c (flag_verify_invocations): New.
4178 * jcf-parse.c (load_class): If we've already failed to load a
4179 class, don't try again.
4180 (load_class): If we can't find a .class file, don't fail, but emit
4182 (parse_class_file): Don't act on dummy methods.
4184 * java-tree.h (flag_verify_invocations): New.
4186 (lang_type.dummy_class): New field.
4187 (java_create_object): New function.
4188 (METHOD_DUMMY): New.
4190 * expr.c (build_field_ref): Widen field offset.
4191 (pop_type_0): If the type in stack_type_map is a TREE_LIST, check
4192 that each of its elements is compatible with the one we're
4194 (pop_type_0): Issue a warning to say that we need to generate a
4196 (java_create_object): New function.
4197 (build_field_ref): Only generate hard refs if we're not using
4199 (expand_java_field_op): If we're using !verify_invocations and we
4200 see a missing field, generate a decl for it.
4202 (expand_invoke): If a class doesn't have the method we seek and
4203 we're using !flag_verify_invocations, generate a decl for the
4206 (build_known_method_ref): Always use indirect dispatch via the
4207 atable for static methods.
4209 (expand_java_NEW): Break out object creation into new function,
4212 (can_widen_reference_to): Issue a warning to say that we need to
4213 generate a runtime check.
4215 * class.c (set_super_info): Inherit TYPE_DUMMY from sureclass.
4216 (make_method_value): Also use index for interfaces.
4217 (make_class_data): Skip dummy field for inherited data.
4218 Don't build method array for dummy methods.
4219 Set size_in_byte to -1 when using inirect dispatch
4220 Don't build a hard class ref if we don't have a hard ref to our
4221 superclass, or if we're using inirect dispatch.
4222 Null out dispatch tables.
4224 (layout_class_method): Don't complain about non-static method
4225 overrides static method is method is artificial.
4227 (build_static_field_ref): Disable atable references to static
4228 fields for the time being.
4230 (layout_class_methods): Check for CLASS_INTERFACE as
4231 well as CLASS_ABSTRACT.
4233 2004-11-24 Steven Bosscher <stevenb@suse.de>
4235 * class.c (make_class_data): Don't check flag_inline_functions.
4236 * lang.c (flag_really_inline): Remove unused flag.
4237 (java_handle_option): Don't set it here. Remove special handling
4238 of flag_inline_functions for Java.
4239 (java_init): Don't set flag_inline_trees here. Already done...
4240 (java_post_options): ...here. Don't clear flag_inline_functions.
4242 2004-11-24 Steven Bosscher <stevenb@suse.de>
4244 * java-gimplify.c (java_gimplify_labeled_block_expr): New function.
4245 (java_gimplify_exit_block_expr): New function.
4246 (java_gimplify_expr): Use them to gimplify EXIT_BLOCK_EXPR and
4248 * java-tree.def (LABELED_BLOCK_EXPR): Moved from tree.def.
4249 (EXIT_BLOCK_EXPR): Likewise.
4250 * java-tree.h (LABELED_BLOCK_LABEL): Moved from tree.h.
4251 (LABELED_BLOCK_BODY): Likewise.
4252 (EXIT_BLOCK_LABELED_BLOCK): Likewise.
4253 * jcf-write.c (generate_bytecode_insns): Don't handle the unused
4254 EXIT_BLOCK_RETURN operand. Use EXIT_BLOCK_LABELED_BLOCK instead of
4256 * lang.c (java_tree_inlining_walk_subtrees): Handle EXIT_BLOCK_EXPR.
4257 (java_dump_tree): Use LABELED_BLOCK_LABEL, LABELED_BLOCK_BODY, and
4258 EXIT_BLOCK_LABELED_BLOCK instead of TREE_OPERAND. Don't handle the
4259 second operand of EXIT_BLOCK_EXPR.
4260 * parse.y (find_expr_with_wfl): Use LABELED_BLOCK_BODY instead of
4262 (build_bc_statement): Use build1 to build EXIT_BLOCK_EXPR nodes.
4264 2004-11-23 Ben Elliston <bje@au.ibm.com>
4266 * xref.h (xref_flag_value): Remove.
4267 (xref_set_data, xref_get_data): Likewise.
4268 (xref_set_current_fp): Likewise.
4269 (XREF_NONE): Likewise.
4270 (XREF_GET_DATA): Likewise.
4271 * xref.c (xref_flag_value): Remove.
4272 (xref_set_data, xref_get_data): Likewise.
4273 (xref_set_current_fp): Likewise.
4275 2004-11-23 Ben Elliston <bje@au.ibm.com>
4277 * gjavah.c (output_directory): Make static.
4278 (temp_directory): Likewise.
4280 2004-11-15 Tom Tromey <tromey@redhat.com>
4282 * decl.c (instn_ptr_type_node): Removed.
4283 (lineNumbers_ptr_type_node): Removed.
4284 (jint_type): Removed.
4285 (jint_ptr_type): Removed.
4287 2004-11-09 Andrew Pinski <pinskia@physics.uc.edu>
4290 * check-init.c (check_init): Ignore DECL_EXPR.
4291 * expr.c (always_initialize_class_p): Reenable.
4292 (build_class_init): Use a variable to store the decl. Also use
4293 boolean_false_node instead of integer_zero_node.
4294 * parse.y (attach_init_test_initialization_flags): Add a decl_expr
4297 2004-11-08 Tom Tromey <tromey@redhat.com>
4300 * gjavah.c (HANDLE_END_FIELD): Call print_field_info when
4301 generating a JNI header.
4302 (print_field_info): Handle JNI headers.
4303 (jni_print_float): Likewise.
4304 (jni_print_double): Likewise.
4306 2004-11-08 Andrew Pinski <pinskia@physics.uc.edu>
4308 * decl.c (end_java_method): Remove duplicated code.
4310 2004-11-06 Zack Weinberg <zack@codesourcery.com>
4311 Gerald Pfeifer <gerald@pfeifer.com>
4313 * lex.h (HAVE_ICONV): Undefine if we do not have HAVE_ICONV_H
4316 2004-11-02 Bryce McKinlay <mckinlay@redhat.com>
4319 * class.c: Reinstate 2004-08-18 patch.
4320 (make_local_function_alias): Don't create an alias for extern (native)
4323 2004-10-22 Eric Botcazou <ebotcazou@libertysurf.fr>
4326 * class.c (make_local_function_alias): Revert 2004-08-18 change.
4327 (make_method_value): Likewise.
4329 2004-10-21 Andrew Haley <aph@redhat.com>
4332 * jcf-parse.c (set_source_filename): Add code to build new sfname.
4334 2004-10-20 Andrew Haley <aph@redhat.com>
4336 * decl.c (end_java_method): Don't expand if flag_syntax_only.
4337 Remove duplicated code block.
4339 2004-10-18 Steven Bosscher <stevenb@suse.de>
4341 * Make-lang.in (java/parse.o-warn, java/parse-scan.o-warn):
4342 New rules to work around old Bison warnings.
4344 2004-10-17 Steven Bosscher <stevenb@suse.de>
4346 * class.c (ident_subst): Always alloca buffer.
4347 * java-opcodes.h (LAST_AND_UNUSED_JAVA_OPCODE): Add this dummy
4348 opcode after including javaop.def.
4349 * jcf-dump.c (CHECK_PC_IN_RANGE): Return 0 from the arm of the
4350 conditional expression that exits, to avoid warnings.
4351 * verify.c (CHECK_PC_IN_RANGE): Mark the __GNUC__ definition as
4352 a user of an extension.
4353 * win32-host.c: Move check down to have non-empty file when
4354 WIN32 is not defined.
4356 * Make-lang.in (java-warn): Add STRICT_WARN.
4357 (java/jcf-io.o-warn): Don't have Werror for this file.
4358 * jcf-io.c (caching_stat): Add FIXME for non-POSIX scandir use.
4360 2004-10-16 Hans-Peter Nilsson <hp@bitrange.com>
4362 * expr.c (expr_add_location): Move declaration to before all
4364 * parse.y (java_expand_classes): Ditto.
4365 * lex.c (java_peek_unicode): Ditto.
4367 2004-10-16 Ranjit Mathew <rmathew@hotmail.com>
4369 * check-init.c: Use %<, %> and %q for quoting in diagnostics,
4370 if possible, else convert `foo' to 'foo'.
4371 * class.c: Likewise.
4374 * jcf-io.c: Likewise.
4375 * jcf-parse.c: Likewise.
4378 * parse.h: Likewise.
4380 2004-10-16 Ranjit Mathew <rmathew@hotmail.com>
4382 * parse.y (parse_warning_context): Remove ATTRIBUTE_PRINTF_2 and
4383 rename parameter 'msg' to 'msgid' in function declaration.
4384 (issue_warning_error_from_context): Likewise.
4385 (yyerror): Rename parameter 'msg' to 'msgid'.
4386 (all over): Use new quoting style for diagnostics.
4388 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
4390 * boehm.c, builtins.c, java-except.h, jcf-io.c, jcf-path.c,
4391 jcf.h, lang-specs.h, lex.c, lex.h, resource.c, win32-host.c:
4394 2004-10-14 Matt Austern <austern@apple.com>
4396 * lang.c (java_tree_inlining_walk_subtrees): Last arg is struct
4399 2004-10-13 Tom Tromey <tromey@redhat.com>
4402 * lang.opt (--extdirs): Document.
4403 * jvspec.c (lang_specific_driver): Recognize -encoding and
4406 2004-10-06 Ulrich Weigand <uweigand@de.ibm.com>
4408 * parse.y (issue_warning_error_from_context): Use va_list *
4409 instead of va_list parameter.
4410 (parse_error_context): Update call.
4411 (parse_warning_context): Likewise.
4413 2004-10-05 Zack Weinberg <zack@codesourcery.com>
4415 * parse.y, parse-scan.y: Add list of diagnostic messages to
4416 insulate translation template from version of yacc/bison used
4417 to compile the grammar.
4419 2004-10-05 Ranjit Mathew <rmathew@hotmail.com>
4421 Prepare for %q, %< and %> in diagnostic message strings.
4422 * java-tree.h (parse_error_context): remove ATTRIBUTE_PRINTF_2.
4423 Name second parameter 'msgid'.
4424 * parse.y: Additionally include pretty-print.h and diagnostic.h.
4425 (issue_warning_error_from_context): Use pretty-printer functions
4426 instead of vsprintf for constructing formatted messages. Rename
4427 parameter 'msg' to 'msgid'.
4428 (parse_error_context): Rename parameter 'msg' to 'msgid'.
4429 (parse_warning_context): Likewise.
4431 2004-10-05 Andrew Haley <aph@redhat.com>
4434 * jcf-parse.c (parse_zip_file_entries): If a class has a
4435 superclass and a TYPE_SIZE of zero, lay it out.
4437 2004-09-30 Andrew Haley <aph@redhat.com>
4440 * jcf-parse.c (compute_class_name): Rewrite.
4442 2004-10-01 Jan Hubicka <jh@suse.cz>
4444 * java.c (java_expand_body): Update call of tree_rest_of_compilation.
4446 2004-10-01 Kazu Hirata <kazu@cs.umass.edu>
4448 * lex.c: Fix a comment typo.
4450 2004-10-01 Kazu Hirata <kazu@cs.umass.edu>
4452 * java-tree.h: Fix a comment typo.
4454 2004-09-30 Per Bothner <per@bothner.com>
4456 Simplify lexer. Implement --enable-mapped-location support.
4457 * jcf-parse.c (parse_class_file): Use linemap_line_start.
4458 (parse_source_file_1): Pass filename as extra parameter, so we can call
4459 linemap_add and set input_location here, rather than in both callers.
4460 (read_class): Pass copied filename to parse_source_file_1.
4461 Don't initialize wfl_operator - only needed for source compilation.
4462 (read_class, jcf_parse): Call linemap_add with LC_LEAVE.
4463 * lex.h: Remove a bunch of debugging macros.
4464 * lex.h (struct_java_line, struct java_error): Remove types.
4465 (JAVA_COLUMN_DELTA): Remove - use java_lexer.next_colums instead.
4466 (struct java_lc_s): Remove prev_col field.
4467 (struct java_lexer): New fields next_unicode, next_columns, and
4468 avail_unicode. New position field, and maybe token_start field.
4469 Don't need hit_eof field - use next_unicode == -1 instead.
4470 (JAVA_INTEGERAL_RANGE_ERROR): Rename to JAVA_RANGE_ERROR.
4471 (JAVA_RANGE_ERROR, JAVA_FLOAT_ANGE_ERROR): Update accordingly.
4472 * parse.h: Various changes for USE_MAPPED_LOCATION.
4473 (EXPR_WFL_EMIT_LINE_NOTE): XXX
4474 (BUILD_EXPR_WFL, EXPR_WFL_ADD_COL): Remove no-longer-used macros.
4475 (struct parser_ctxt): New file_start_location field.
4476 Remove p_line, c_line fields since we no longer save lines.
4477 Remove elc, lineno, and current_jcf fields - no longer used.
4478 * parse.y: Updates for USE_MAPPED_LOCATION and new lexer.
4479 Don't use EXPR_WFL_ADD_COL since that isn't trivial with
4480 source_location and is probably not needed anymore anyway.
4481 Use new expr_add_Location function.
4482 (SET_EXPR_LOCATION_FROM_TOKEN): New convenience macro.
4483 (java_pop_parser_context): Minor cleanup.
4484 (java_parser_context_save_global, java_parser_context_restore_global,
4485 java_pop_parser_context): Save/restore input_location as a unit.
4486 (issue_warning_error_from_context): If USE_MAPPED_LOCATION take
4487 a source_location instead of a wfl context node.
4488 (check_class_interface_creation): input_filename is not addressable.
4489 (create_artificial_method): Calling java_parser_context_save_global
4490 and java_parser_context_restore_global is overkill. Instead,
4491 temporarily set input_location from class decl.
4492 (java_layout_seen_class_methods): Set input_location from method decl.
4493 (fix_constructors): Make more robust if no EXPR_WITH_FILE_LOCATION.
4494 (finish_loop_body): Likewise.
4495 * lex.c: Updates for USE_MAPPED_LOCATION. Use build_unknwon_wfl.
4496 (java_sprint_unicode): Take a character, not index in line.
4497 (java_sneak_uncode): Replaced by java_peek_unicode.
4498 (java_unget_unicode): No longer used.
4499 (java_allocate_new_line. java_store_unicode): Removed, since we
4500 no longer remember "lines".
4501 (java_new_lexer): Update for new data structures.
4502 (java_read_char): Move unget_value checking to java_read_unicode.
4503 (java_get_unicode, java_peek_unicode, java_next_unicode): New more
4504 efficient functions that are used directly when lexing.
4505 (java_read_unicode_collapsing_terminators): No longer needed.
4506 (java_parse_end_comment, java_parse_escape_sequence, do_java_lex):
4507 Re-organize to use java_peek_unicode to avoid java_unget_unicode.
4508 (java_parse_escape_sequence): Rewrite to be simpler / more efficient.
4509 (do_java_lex): Lots of movings around to avoid java_unget_unicode,
4510 combine switch branches, and test for common token kinds earlier.
4511 (java_lex_error): Rewrite.
4512 * jv-scan.c (expand_location): New function, copied from tree.c.
4513 (main): Set ctxp->filename instead of setting input_filename directly.
4515 2004-09-30 Per Bothner <per@bothner.com>
4517 More cleanup for --enable-mapped-location.
4518 * class.c (push_class): If USE_MAPPED_LOCATION don't set
4519 input_location here. Instead do it in give_name_to_class.
4520 (build_class_ref): Set DECL_ARTIFICIAL, for the sake of dwarf2out.
4521 * expr.c (expand_byte_code): Call linemap_line_start.
4522 * expr.c (build_expr_wfl): If USE_MAPPED_LOCATION, change final
4523 parameters to a source_location. Don't need EXPR_WFL_FILENAME_NODE.
4524 (expr_add_location): New function, if USE_MAPPED_LOCATION.
4525 * class.c (maybe_layout_super_class): Adjust build_expr_wfl call
4526 to USE_MAPPED_LOCATION case.
4528 * java-tree.h (JAVA_FILE_P, ZIP_FILE_P): Remove unused macros.
4529 * jcf-parse.c (java_parse_file): Don't set input_filename.
4530 Use IS_A_COMMAND_LINE_FILENAME_P to check for duplicate filenames.
4531 Create a list of TRANSLATION_UNIT_DECL.
4532 (current_file_list): Is now a TRANSLATION_UNIT_DECL chain. The
4533 reason is so we can set a DECL_SOURCE_LOCATION for each file.
4534 (java_parse_file): Don't set unused ZIP_FILE_P, JAVA_FILE_P..
4535 Create line-map LC_ENTER/LC_LEAVE entries for archive itself.
4536 (file_start_location): New static.
4537 (set_source_filename): Avoid extra access to input_filename macro.
4538 Concatenate new name with class's package prefix.
4539 (set_source_filename, give_name_to_class): Update.
4540 (give_name_to_class): Set class's "line 0" input_location here.
4541 (parse_class_file): Set input_location as a unit.
4543 * jcf-parse.c (load_class): Sanity test if missing inner class file.
4545 2004-09-29 Per Bothner <per@bothner.com>
4547 * java-tree.h: Redefine some macros and add some declaration
4548 to handle the USE_MAPPED_LOCATION case.
4549 * parse.h (EXPR_WFL_QUALIFICATION): Use operand 1, not 2.
4550 * java-tree.h (EXPR_WFL_FILENAME_NODE): Use operand 2, not 1.
4551 * java-tree.def (EXPR_WITH_FILE_LOCATION): Only need two operands in
4552 USE_MAPPED_LOCATION case, since EXPR_WFL_FILENAME_NODE is gone.
4554 * check-init.c (check_init): Handle USE_MAPPED_LOCATION case.
4555 * decl.c (finish_method, java_add_stmt): Likewise.
4556 * java-gimplify.c (java-gimplify.c): Likewise.
4557 * jcf-write.c (generate_bytecode_insns): Likewise.
4558 * lang.c (java_post_options): Likewise - call linemap_add.
4560 2004-09-29 Andrew Haley <aph@redhat.com>
4563 * parse.y (patch_binop): Don't mess with the TREE_SIDE_EFFECTS of the
4564 result of TRUNC_MOD_EXPR.
4565 (patch_unaryop): Likewise for CONVERT_EXPR, which may throw.
4566 * decl.c (java_init_decl_processing): Mark
4567 soft_lookupinterfacemethod_node and soft_instanceof_node pure.
4569 2004-09-28 Tom Tromey <tromey@redhat.com>
4572 * class.c (add_miranda_methods): Load superinterface if not
4575 2004-09-28 Andrew Haley <aph@redhat.com>
4578 * jcf-parse.c (load_class): Don't try to read a class that we've
4581 2004-09-28 Andrew Haley <aph@redhat.com>
4583 * jcf-parse.c (load_class): Back out previous broken patch.
4585 2004-09-28 Andrew Haley <aph@redhat.com>
4588 * jcf-parse.c (load_class): Don't try to read a class that we've
4590 Check that we really did read the right class.
4592 2004-09-25 Tom Tromey <tromey@redhat.com>
4595 * parse.y (create_artificial_method): Use add_method_1.
4597 2004-09-25 Kazu Hirata <kazu@cs.umass.edu>
4599 * expr.c, jcf-dump.c, parse-scan.y, parse.y: Fix
4601 * gcj.texi: Fix typos.
4603 2004-09-24 Tom Tromey <tromey@redhat.com>
4606 * parse.y (class_instance_creation_expression): Set `$$' to NULL
4607 in error parts of rule.
4608 (unary_expression): Don't call error_if_numeric_overflow when $1
4611 2004-09-24 Tom Tromey <tromey@redhat.com>
4614 * parse.y (resolve_qualified_expression_name): Set
4615 CAN_COMPLETE_NORMALLY on first call when chaining static calls.
4616 * expr.c (force_evaluation_order): Check for empty argument list
4617 after stripping COMPOUND_EXPR.
4619 2004-09-23 Andrew Haley <aph@redhat.com>
4622 * parse.y (java_complete_lhs): Call patch_string() on Operand 1 of
4625 2004-09-23 Tom Tromey <tromey@redhat.com>
4628 * java-gimplify.c (java_gimplify_expr) <SAVE_EXPR>: Ignore case
4629 where operand is null.
4631 2004-09-23 Tom Tromey <tromey@redhat.com>
4634 * parse.y (not_accessible_p): Allow access to protected members
4635 even when class is not static.
4637 2004-09-22 Kelley Cook <kcook@gcc.gnu.org>
4639 * Make-lang.in: Revert the gcc-none.o change.
4641 2004-09-22 Nathan Sidwell <nathan@codesourcery.com>
4643 * parse.y (patch_anonymous_class): VEC_space returns true if there
4646 2004-09-21 Matt Austern <austern@apple.com>
4649 * gjavah.c (free_method_name_list): Fix function definition so
4650 it's a proper C prototype.
4652 2004-09-21 Tom Tromey <tromey@redhat.com>
4655 * gjavah.c (free_method_name_list): New method.
4658 2004-09-17 Jeffrey D. Oldham <oldham@codesourcery.com>
4659 Zack Weinberg <zack@codesourcery.com>
4661 * java-tree.def: Use tree_code_class enumeration constants
4662 instead of code letters.
4663 * java-gimplify.c, jcf-write.c, lang.c, parse.y: Update for
4664 new tree-class enumeration constants.
4666 2004-09-13 Tom Tromey <tromey@redhat.com>
4669 * class.c (layout_class_method): Put synthetic methods into the
4672 2004-09-11 Andrew Pinski <apinski@apple.com>
4674 * Make-lang.in (java/ggc-none.c): Change dependency
4675 for ggc.h into $(GGC_H).
4677 2004-09-11 Mohan Embar <gnustuff@thisiscool.com>
4679 * Make-lang.in (java/win32-host.o): Add dependency on
4681 * win32-host.c: Add includes for coretypes.h, jcf.h
4683 2004-09-11 Mohan Embar <gnustuff@thisiscool.com>
4685 * Make-lang.in (GCJH_OBJS): Change dependency from
4686 ggc-none.o to java/ggc-none.o
4687 (JCFDUMP_OBJS): Likewise.
4688 (java/ggc-none.o): New target.
4690 2004-08-25 Nathan Sidwell <nathan@codesourcery.com>
4692 * boehm.c (get_boehm_type_descriptor): Adjust build_int_cst calls.
4693 * class.c (build_utf8_ref, build_static_field_ref,
4694 make_field_value, make_method_value, get_dispatch_table,
4695 make_class_data, emit_symbol_table, emit_catch_table): Likewise.
4696 * constants.c (get_tag_node, build_ref_from_constant_pool,
4697 build_constants_constructor): Likewise.
4698 * decl.c (java_init_decl_processing): Likewise.
4699 * expr.c (build_java_array_length_access, build_newarray,
4700 expand_java_multianewarray, expand_java_pushc, expand_iinc,
4701 build_java_binop, build_field_ref, expand_java_add_case,
4702 expand_java_call, build_known_method_ref, build_invokevirtual,
4703 build_invokeinterface, build_jni_stub): Likewise.
4704 * java-gimplify.c (java_gimplify_new_array_init): Likewise.
4705 * jcf-parse.c (get_constant): Likewise.
4706 * lex.c (do_java_lex): Likewise.
4707 * parse.y (patch_binop, patch_unaryop, patch_cast,
4708 build_newarray_node, patch_newarray): Likewise.
4709 * resource.c (compile_resource_data): Likewise.
4710 * typeck.c (build_prim_array_type): Likewise.
4712 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
4714 * decl.c (java_init_decl_processing): Adjust
4715 initialize_sizetypes call.
4717 2004-08-23 Nathan Sidwell <nathan@codesourcery.com>
4719 * jv-scan.c (fancy_abort): Add.
4721 2004-08-20 Nathan Sidwell <nathan@codesourcery.com>
4723 * expr.c (build_java_arrayaccess): Use convert to change
4726 2004-08-19 Bryce McKinlay <mckinlay@redhat.com>
4728 * class.c (make_local_function_alias): Allocate extra space for 'L'
4729 in name buffer. Reported by Thomas Neumann.
4731 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
4733 * parse.h (JAVA_RADIX10_FLAG): Rename to ...
4734 (JAVA_NOT_RADIX10_FLAG): ... here. Invert meaning.
4735 * lex.c (do_java_lex): Adjust.
4736 (error_if_numeric_overflow): Likewise.
4738 2004-08-18 Andrew Pinski <apinski@apple.com>
4740 * class.c (make_local_function_alias): Only make a new decl if we
4741 support alias attribute on all decls.
4743 2004-08-18 Bryce McKinlay <mckinlay@redhat.com>
4745 * class.c (make_local_function_alias): New function. Create local
4746 alias for public method DECL.
4747 (make_method_value): Use make_local_function_alias.
4748 * parse.y (craft_constructor): Don't special-case anonymous classes.
4749 Always set ctor_name to init_identifier_node.
4750 (lookup_method_invoke): Call layout_class_method when creating
4751 anonymous class constructor.
4753 2004-08-18 Richard Henderson <rth@redhat.com>
4755 * java-gimplify.c (java_gimplify_expr): Move '2' handling into
4756 default case. Treat '<' similarly. Update for
4757 is_gimple_formal_tmp_var name change.
4759 2004-08-17 Andrew Haley <aph@redhat.com>
4761 * lang.c (lang_printable_name): Obey verbose flag.
4762 * parse.y (constructor_circularity_msg): Set VERBOSE arg for
4763 lang_printable_name().
4764 (verify_constructor_circularity, get_printable_method_name,
4765 check_abstract_method_definitions, java_check_regular_methods,
4766 java_check_abstract_methods, check_inner_class_access,
4767 fix_constructors, patch_method_invocation, patch_return):
4769 * expr.c (pop_type_0): Likewise.
4771 * java-tree.h (lang_printable_name_wls): Delete.
4773 2004-08-16 Tom Tromey <tromey@redhat.com>
4776 * parse.y (primary): Changed for initialized and uninitialized
4778 (array_access): Handle array_creation_initialized.
4779 (array_creation_expression): Split into
4780 array_creation_initialized and array_creation_uninitialized.
4782 2004-08-16 Andrew Haley <aph@redhat.com>
4784 * jcf-write.c (find_constant_index): Canonicalize NaNs when
4785 generating bytecode.
4787 2004-08-16 Elliot Lee <sopwith@redhat.com>
4790 * jcf-parse.c (java_parse_file): Handle filenames with embedded
4791 spaces, and quoted filelists.
4793 2004-08-15 Nathan Sidwell <nathan@codesourcery.com>
4795 * boehm.c (get_boehm_type_descriptor): Use build_int_cst.
4796 * class.c (build_utf8_ref, build_static_field_ref,
4797 make_field_value, make_method_value, get_dispatch_table,
4798 make_class_data, emit_symbol_table, emit_catch_table): Likewise.
4799 * constants.c (get_tag_node, build_ref_from_constant_pool,
4800 build_constants_constructor): Likewise.
4801 * decl.c (java_init_decl_processing): Likewise.
4802 * expr.c (build_java_array_length_access, build_newarray,
4803 expand_java_multianewarray, expand_java_pushc, expand_iinc,
4804 build_java_binop, build_field_ref, expand_java_add_case,
4805 expand_java_call, build_known_method_ref, build_invokevirtual,
4806 build_invokeinterface, build_jni_stub): Likewise.
4807 * java-gimplify.c (java_gimplify_new_array_init): Likewise.
4808 * jcf-parse.c (get_constant): Likewise.
4809 * lex.c (do_java_lex): Likewise.
4810 * parse.y (patch_binop, patch_unaryop, patch_cast,
4811 build_null_of_type, patch_newarray): Likewise.
4812 * resource.c (compile_resource_data): Likewise.
4813 * typeck.c (build_prim_array_type): Likewise.
4815 2004-08-10 Bryce McKinlay <mckinlay@redhat.com>
4817 * java-gimplify.c (java_gimplify_new_array_init): Use create_tmp_var.
4818 Don't create BLOCK here or call java_gimplify_block.
4820 2004-08-09 H.J. Lu <hongjiu.lu@intel.com>
4822 * java-tree.h (flag_deprecated): Removed.
4823 * lang.opt (Wdeprecated): Use existing Var(warn_deprecated).
4824 * parse.y (check_deprecation): Check warn_deprecated instead of
4827 2004-08-06 Kelley Cook <kcook@gcc.gnu.org>
4829 * lang.c (flag_emit_class_files, flag_filelist_file, flag_redundant,
4830 flag_use_divide_subroutine, flag_use_boehm_gc, flag_store_check,
4831 flag_hash_synchronization, flag_assert, flag_jni, flag_newer,
4832 flag_check_references, flag_extraneous_semicolon, flag_deprecated,
4833 flag_force_classes_archive_check, flag_optimize_sci,
4834 flag_indirect_dispatch): Remove explicit declarations.
4835 * lang.opt: Add implicit declare/define/assign. Remove obsolete
4838 2004-08-05 Michael Chastain <mec.gnu@mindspring.com>
4841 * Make-lang.in (java.install-man): Install from either build
4842 tree or source tree, whichever has the file first.
4844 2004-08-05 Nathan Sidwell <nathan@codesourcery.com>
4846 * jcf-parse.c (get_constant): Adjust force_fit_type call.
4847 * lex.h (SET_LVAL_NODE_TYPE): Remove.
4848 * lex.c (java_perform_atof): Use SET_LVAL_NODE directly.
4849 (do_java_lex): Likewise. Adjust force_fit_type call.
4851 2004-08-04 Roger Sayle <roger@eyesopen.com>
4852 Andrew Haley <aph@redhat.com>
4854 * typeck.c (convert_ieee_real_to_integer): Call fold on the range
4855 checking trees as they're being built.
4856 (convert): Call convert_ieee_real_to_integer if we're
4857 converting a constant, even if we're writing a class file.
4859 2004-08-02 Bryce McKinlay <mckinlay@redhat.com>
4862 * parse.y (fold_constant_for_init): Call resolve_field_access with
4863 correct current_class context.
4865 2004-08-01 Roger Sayle <roger@eyesopen.com>
4867 * decl.c (update_aliases, initialize_local_variable): Replace calls
4868 to build with calls to buildN.
4869 * java-gimplify.c (java_gimplify_modify_expr): Likewise.
4870 * java-tree.h (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT): Likewise.
4871 * parse.h (BUILD_THROW): Likewise.
4872 * parse.y (switch_expression, synchronized_statement,
4873 catch_clause_parameter, array_creation_expression,
4874 conditional_expression, make_qualified_name,
4875 resolve_qualified_expression_name, patch_method_invocation,
4876 patch_invoke, build_method_invocation, build_new_invocation,
4877 build_assignment, patch_assignment, build_binop, patch_binop,
4878 build_string_concatenation, build_incdec, patch_unaryop,
4879 patch_cast, build_array_ref, build_newarray_node, patch_newarray,
4880 patch_return, build_if_else_statement, build_labeled_block,
4881 build_new_loop, build_loop_body, build_bc_statement,
4882 build_assertion, encapsulate_with_try_catch, build_try_statement,
4883 build_try_finally_statement, patch_synchronized_statement,
4884 emit_test_initialization): Likewise, replace build with buildN.
4886 2004-07-28 Eric Christopher <echristo@redhat.com>
4888 * lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Delete.
4889 (java_unsafe_for_reeval): Ditto.
4891 2004-07-26 <hp@bitrange.com>
4893 * parse.y (build_super_invocation): Adjust declaration order to
4894 avoid declaration after statement.
4896 2004-07-25 Bernardo Innocenti <bernie@develer.com>
4898 * decl.c: Rename all identifiers named `class' to `cl'.
4900 2004-07-25 Richard Henderson <rth@redhat.com>
4902 * decl.c (build_result_decl): Set DECL_ARTIFICIAL and DECL_IGNORED_P.
4904 2004-07-23 Mike Stump <mrs@apple.com>
4906 * boehm.c (set_bit): Improve type safety wrt unsignedness.
4907 * gjavah.c (throwable_p, decode_signature_piece,
4908 print_full_cxx_name, print_include, add_namelet, add_class_decl,
4909 process_file): Likewise.
4910 * jcf-dump.c (main): Likewise.
4911 * jcf-io.c (read_zip_member): Likewise.
4912 * jcf-parse.c (HANDLE_CONSTANT_Utf8, get_constant,
4913 give_name_to_class, get_class_constant): Likewise.
4914 * jcf-write.c (find_constant_wide, push_long_const,
4915 generate_classfile): Likewise.
4916 * lex.c (java_new_lexer, java_read_char, cxx_keyword_p): Likewise.
4917 * parse.y (read_import_dir): Likewise.
4918 * typeck.c (parse_signature_type): Likewise.
4919 * verify.c (verify_jvm_instructions): Likewise.
4920 * zextract.c (find_zip_file_start, read_zip_archive): Likewise.
4922 2004-07-23 Thomas Fitzsimmons <fitzsim@redhat.com>
4924 * Make-lang.in: Replace rmic and rmiregistry references with
4925 grmic and grmiregistry.
4926 * gcj.texi: Likewise.
4928 2004-07-20 Andrew Haley <aph@redhat.com>
4931 * verify.c (verify_jvm_instructions): Comment change only.
4933 * typeck.c (build_java_array_type): Add size field to array name.
4935 * java-tree.h (LOCAL_SLOT_P): New.
4936 (update_aliases): Add PC argument.
4937 (pushdecl_function_level): New function.
4939 * java-gimplify.c (java_gimplify_expr): Handle VAR_DECL,
4940 MODIFY_EXPR, and SAVE_EXPR.
4941 (java_gimplify_modify_expr): New function.
4943 * expr.c (push_type_0): Call find_stack_slot() to create temporary.
4944 (expand_iinc): Pass PC to update_aliases().
4945 (STORE_INTERNAL): Likewise.
4946 (process_jvm_instruction): Likewise.
4948 * decl.c (base_decl_map): New variable.
4949 (uniq): New variable.
4950 (update_aliases): Rewrite with more thorough checking.
4951 (debug_variable_p): New function.
4952 (push_jvm_slot): Don't initialize local variable. Don't pushdecl.
4953 (check_local_named_variable): Delete whole function.
4954 (initialize_local_variable): New function.
4955 (check_local_unnamed_variable): Add checks and comments.
4956 (find_local_variable): Rewrite.
4957 (java_replace_reference): New function.
4958 (function_binding_level): New variable.
4959 (pushdecl_function_level): New function.
4960 (maybe_pushlevels): Set DECL_LOCAL_END_PC.
4961 (maybe_pushlevels): Call pushdecl() on each of the new decls.
4962 (start_java_method): Reset uniq. Create base_decl_map. Set
4963 function_binding_level.
4964 (end_java_method): Null unused fields to save memory.
4966 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
4968 * class.c (add_interface_do): Remove.
4969 (set_super_info, interface_of_p, maybe_add_interface,
4970 add_interface, make_class_data, layout_class,
4971 add_miranda_methods): Adjust BINFO accessors and addition.
4972 * expr.c (can_widen_reference_to, lookup_field): Adjust BINFO
4974 * jcf-write.c (generate_classfile): Likewise.
4975 * parse.y (patch_anonymous_class, check_inner_circular_reference,
4976 check_circular_reference, java_complete_class,
4977 check_abstract_method_definitions,
4978 java_check_abstract_method_definitions,
4979 check_interface_throws_clauses, java_check_abstract_methods,
4980 lookup_java_interface_method2,
4981 find_applicable_accessible_methods_list): Adjust BINFO accessors
4983 * typeck.c (find_method_in_interfaces): Adjust BINFO accessors.
4985 2004-07-18 Roger Sayle <roger@eyesopen.com>
4987 * builtins.c (max_builtin, min_builtin,
4988 java_build_function_call_expr): Replace calls to build with buildN.
4989 * class.c (build_class_ref, build_static_field_ref,
4990 get_dispatch_table, make_class_data, layout_class_method): Likewise.
4991 * constants.c (build_ref_from_constant_pool): Likewise.
4992 * decl.c (update_aliases, push_jvm_slot, poplevel, finish_method,
4993 add_stmt_to_compound): Likewise.
4994 * except.c (build_exception_object_ref, expand_end_java_handler):
4996 * java-gimplify.c (java_gimplify_case_expr,
4997 java_gimplify_default_expr, java_gimplify_block,
4998 java_gimplify_new_array_init, java_gimplify_try_expr): Likewise.
4999 * jcf-write.c (generate_bytecode_insns): Likewise.
5000 * typeck.c (convert_ieee_real_to_integer): Likewise.
5002 2004-07-17 Joseph S. Myers <jsm@polyomino.org.uk>
5004 * java-tree.h (builtin_function): Declare.
5006 2004-07-16 Steven Bosscher <stevenb@suse.de>
5008 * parse.y (java_complete_expand_methods, java_expand_classes): Don't
5009 abuse restore_line_number_status.
5011 2004-07-15 Frank Ch. Eigler <fche@redhat.com>
5014 * jcf-parse.c (java_emit_static_constructor): Specify default
5017 2004-07-13 Per Bothner <per@bothner.com>
5019 * java-tree.h (all_class_filename): Remove useless macro.
5020 (enum java_tree_index): Remove JTI_ALL_CLASS_FILENAME constant.
5021 (BUILD_FILENAME_IDENTIFIER_NODE): Remove useless macro.
5022 * parse.y (java_parser_context_restore_global): Replace
5023 BUILD_FILENAME_IDENTIFIER_NODE by plain get_identifier.
5024 * jcf-parse.c (read_class, java_parse_file): Likewise.
5026 2004-07-12 Bryce McKinlay <mckinlay@redhat.com>
5029 gjavah.c (print_field_info): Emit constant only if field is static.
5031 2004-07-11 Roger Sayle <roger@eyesopen.com>
5033 * expr.c (java_truthvalue_conversion, flush_quick_stack,
5034 java_stack_swap, java_stack_dup, build_java_athrow, build_java_jsr,
5035 build_java_ret, build_java_throw_out_of_bounds_exception,
5036 build_java_array_length_access, java_check_reference,
5037 build_java_arrayaccess, build_java_arraystore_check, build_newarray,
5038 build_anewarray, expand_java_multianewarray, expand_java_arraystore,
5039 expand_java_arrayload, build_java_monitor, expand_java_return,
5040 expand_load_internal, expand_java_NEW, build_get_class,
5041 build_instanceof, expand_java_CHECKCAST, expand_iinc,
5042 build_java_soft_divmod, build_java_binop, build_field_ref,
5043 expand_compare, expand_java_goto, expand_java_switch,
5044 expand_java_add_case, build_class_init, build_known_method_ref,
5045 invoke_build_dtable, build_invokevirtual, build_invokeinterface,
5046 expand_invoke, build_jni_stub, expand_java_field_op,
5047 java_expand_expr, expand_byte_code, STORE_INTERNAL,
5048 force_evaluation_order, emit_init_test_initialization): Convert
5049 calls to "build" into calls to the prefered "buildN" functions.
5051 2004-07-11 Joseph S. Myers <jsm@polyomino.org.uk>
5053 * java-tree.h (set_block): Remove.
5054 * lang.c (java_clear_binding_stack): New.
5055 (LANG_HOOKS_CLEAR_BINDING_STACK): Define.
5056 * decl.c (struct binding_level): Remove this_block.
5057 (clear_binding_level): Likewise.
5058 (poplevel): Don't handle this_block.
5059 (set_block): Remove.
5061 2004-07-10 Bryce McKinlay <mckinlay@redhat.com>
5063 * class.c (common_enclosing_context_p): Remove statement with no
5066 2004-07-09 Bryce McKinlay <mckinlay@redhat.com>
5069 * parse.y (create_anonymous_class): Remove 'location' argument. Use
5070 the WFL from TYPE_NAME to get line number for the decl. Fix comment.
5071 (craft_constructor): Inherit access flags for implicit constructor
5072 from the enclosing class.
5073 (create_class): Fix comment typo.
5074 (resolve_qualified_expression_name): Pass type of qualifier to
5075 not_accessible_p, not the type in which target field was found.
5076 (not_accessible_p): Handle inner classes. Expand protected
5077 qualifier-subtype check to enclosing instances, but don't apply this
5078 check to static members. Allow protected access to inner classes
5079 of a subtype. Allow private access within common enclosing context.
5080 (build_super_invocation): Get WFL line number info from current
5082 (build_incomplete_class_ref): Update for new create_anonymous_class
5084 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Use
5085 common_enclosing_instance_p.
5086 * class.c (common_enclosing_context_p): New. Determine if types
5087 share a common enclosing context, even across static contexts.
5088 (common_enclosing_instance_p): Renamed from
5089 common_enclosing_context_p. Determines if types share a common
5090 non-static enclosing instance.
5091 * java-tree.h (common_enclosing_instance_p): Declare.
5092 * jcf-write.c (get_method_access_flags): New. Surpress private flag
5093 for inner class constructors.
5094 (generate_classfile): Use get_method_access_flags.
5096 2004-07-09 Bryce McKinlay <mckinlay@redhat.com>
5098 * class.c (interface_of_p): Check for null TYPE_BINFO.
5100 2004-07-09 Nathan Sidwell <nathan@codesourcery.com>
5102 * class.c (make_class): Do not create binfo here.
5103 (set_super_info): Create it here.
5104 * java-tree.h (CLASS_HAS_SUPER): Cope with lack of a binfo.
5106 2004-07-08 Richard Henderson <rth@redhat.com>
5108 * expr.c (case_identity, get_primitive_array_vtable,
5109 java_expand_expr, emit_init_test_initialization): Remove.
5110 * java-tree.h (java_expand_expr): Remove.
5111 * lang.c (LANG_HOOKS_EXPAND_EXPR): Remove.
5113 2004-07-07 Per Bothner <per@bothner.com>
5115 * class.c (build_static_field_ref): Add a NOP_EXPR; otherwise we
5116 get internal error due to mismatched types.
5118 * gcj.texi (Invoking gij): Document new -verbose:class flag.
5120 * gcj.texi (Linking): New node. Document -lgij usage.
5122 2004-07-07 Nathan Sidwell <nathan@codesourcery.com>
5124 * java-tree.h (CLASSTYPE_SPUER): Adjust BINFO macros.
5125 (TYPE_NVIRTUALS, TYPE_VTABLE): Likewise.
5126 * java/class.c (set_super_info, class_depth, interface_of_p,
5127 maybe_add_interface, add_interface, make_class_data,
5128 layout_class, add_miranda_methods): Adjust BINFO macros.
5129 * expr.c (can_widen_reference_to, lookup_field): Likewise.
5130 * jcf-write.c (generate_classfile): Likewise.
5131 * parse.y (patch_anonymous_class,
5132 check_inner_circular_reference, check_circular_reference,
5133 java_complete_class, check_abstract_method_definitions,
5134 java_check_abstract_method_definitions,
5135 check_interface_throws_clauses, java_check_abstract_methods,
5136 lookup_java_interface_method2,
5137 find_applicable_accessible_methods_list): Likewise.
5138 * typeck.c (find_method_in_interface): Likewise.
5139 * verify.c (merge_types): Likewise.
5141 2004-07-06 Nathan Sidwell <nathan@codesourcery.com>
5143 * java-tree.h (CLASS_HAS_SUPER_FLAG): Use BINFO_FLAG_1.
5144 * class.c (add_interface_do): Use BINFO_VIRTUAL_P.
5146 2004-07-05 Nathan Sidwell <nathan@codesourcery.com>
5148 * class.c (make_class): Use make_tree_binfo.
5149 (set_super_info, add_interface_do): Likewise.
5150 * java-tree.h (CLASS_HAS_SUPER_FLAG): Expect a BINFO.
5152 2004-07-04 Ranjit Mathew <rmathew@hotmail.com>
5154 * verify.c: Correct array element access formatting thinko.
5156 2004-07-04 Ranjit Mathew <rmathew@hotmail.com>
5158 * verify.c: Insert a short blurb at the start referring to the JVMS.
5159 (merge_type_state): Remove redundant nested if statement.
5160 (verify_jvm_instructions): Ensure current_subr is initialised to
5162 Minor formatting fixes all over the place.
5164 2004-07-02 Richard Henderson <rth@redhat.com>
5166 * jcf-write.c (generate_bytecode_insns <case SAVE_EXPR>): Rewrite.
5168 2004-07-01 Richard Henderson <rth@redhat.com>
5170 * class.c (registerClass_libfunc): Remove.
5171 (init_class_processing): Don't set it.
5172 (emit_register_classes): Take list_p parameter. Fill it in
5173 with _Jv_RegisterClass calls.
5174 * decl.c (java_init_decl_processing): Don't call
5175 init_resource_processing.
5176 * jcf-parse.c (java_emit_static_constructor): New.
5177 (java_parse_file): Call it.
5178 * resource.c (registerResource_libfunc): Remove.
5179 (init_resource_processing): Remove.
5180 (write_resource_constructor): Take list_p parameter. Fill it in
5181 with _Jv_RegisterResource calls.
5182 * java-tree.h: Update prototypes.
5184 2004-06-29 Bryce McKinlay <mckinlay@redhat.com>
5187 * class.c (layout_class_method): Do not override package-private
5188 method if its in a different package.
5189 (split_qualified_name): Move here from parse.y. Rename from
5190 breakdown_qualified. Add comment.
5191 (in_same_package): Move here from parse.y. Add comment.
5192 * java-tree.h (break_down_qualified, in_same_package): Declare.
5193 (in_same_package): Likewise.
5194 * parse.y (breakdown_qualified, in_same_package): Moved to class.c.
5197 2004-06-29 Andrew Haley <aph@redhat.com>
5199 * except.c (expand_start_java_handler): Push a new binding level.
5200 Don't build a TRY_CATCH_EXPR now, we'll do it later. Call
5201 register_exception_range() to register where we'll do it.
5202 (expand_end_java_handler): Remove old bogus code. Replace with
5203 new logic that simply builds TRY_CATCH_EXPRs and inserts them at
5204 the top of the expression we're curently building.
5205 (maybe_end_try): Delete.
5206 * decl.c (binding_level.exception_range): New field.
5207 (clear_binding_level): Add field exception_range. Reformat.
5208 (poplevel): Call expand_end_java_handler().
5209 (poplevel): Call java_add_stmt only if functionbody is false.
5210 (maybe_poplevels): Don't call maybe_end_try() from here.
5211 (end_java_method): Clear no longer used trees in function decl.
5212 (register_exception_range): New function.
5213 * java-tree.h (register_exception_range, struct eh_range): Declare.
5215 2004-06-28 Bryce McKinlay <mckinlay@redhat.com>
5217 * jcf-write.c (get_classfile_modifiers): Formatting fixes.
5219 2004-06-27 Ranjit Mathew <rmathew@hotmail.com>
5222 * expr.c (class_has_finalize_method): Fix method name indentation.
5223 (expand_java_call): Remove K&R style parameter declaration.
5224 (expand_invoke): Fix statement indentation.
5225 (expand_java_field_op): Likewise.
5226 * parse-scan.y: Fix typo.
5227 (reset_report): Fix method name indentation.
5228 * parse.y (unresolved_type_p, build_expr_block): Remove extra blank
5230 * verify.c (verify_jvm_instructions): Document parameters, insert
5232 * lang.c (lang_init_source): Fix method name indentation.
5233 * class.c (common_enclosing_context_p): Likewise.
5234 (emit_symbol_table): Fix parameter list indentation.
5235 * decl.c (add_stmt_to_compound, java_add_stmt): Remove K&R style
5236 parameter declaration.
5237 * constants.c: Fix copyright notice indentation.
5238 * typeck.c (find_method_in_superclasses): Fix parameter list
5240 (find_method_in_interfaces): Likewise.
5241 * zextract.c (makelong): Fix method name indentation.
5243 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
5246 * parse.y (create_interface): Set correct access modifiers for
5248 * jcf-write.c (get_classfile_modifiers): New function.
5249 (generate_classfile): Use get_classfile_modifiers, not
5252 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
5254 * parse.y (register_incomplete_type): Set JDEP_ENCLOSING for "super"
5255 dependency to current parser context, not NULL_TREE, for top-level
5257 (jdep_resolve_class): Enable member access check for all inner
5260 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
5262 * parse.y (qualify_and_find): Pass type decl, not identifier, to
5265 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
5268 * expr.c (expand_java_field_op): Ensure that target class for static
5269 field access has been loaded.
5271 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
5272 Ranjit Mathew <rmathew@hotmail.com>
5274 PR java/1207, java/16178
5275 * jcf-parse.c (load_class): Return immediately if passed a type decl
5276 where CLASS_FROM_SOURCE_P is set. Remove FIXME.
5277 * parse.y (do_resolve_class): Remove checks for CLASS_FROM_SOURCE_P
5278 before calling load_class.
5279 (qualify_and_find): Likewise.
5280 (find_in_imports_on_demand): Likewise.
5281 (find_applicable_accessible_methods_list): Likewise.
5283 2004-06-24 Bryce McKinlay <mckinlay@redhat.com>
5285 * parse.y (java_layout_seen_class_methods): Don't call load_class
5286 on class defined by source parser.
5288 2004-06-23 Bryce McKinlay <mckinlay@redhat.com>
5290 * parse.y (set_nested_class_simple_name_value): Removed.
5291 (java_complete_expand_class): Remove calls to
5292 set_nested_class_simple_name_value.
5294 2004-06-22 Andrew Haley <aph@redhat.com>
5295 Ranjit Mathew <rmathew@hotmail.com>
5297 Fixes PR java/16113.
5298 * decl.c (force_poplevels): Remove call to expand_end_bindings.
5300 2004-06-22 Ranjit Mathew <rmathew@hotmail.com>
5302 * parse.y (create_class): Correct diagnostic message about
5303 java.lang.Object extending anything else.
5305 2004-06-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5307 * class.c (build_class_ref): Add new operand for COMPONENT_REF.
5308 (build_static_field_ref): Likewise and add new operands for ARRAY_REF.
5309 * constants.c (build_ref_from_constant_pool): Likewise.
5310 * expr.c (build_java_array_length_access): Likewise.
5311 (build_get_class, build_field_ref, build_known_method_ref): Likewise.
5312 (invoke_build_dtable, build_invokevirtual): Likewise.
5313 (build_invokeinterface, java_expand_expr): Likewise.
5314 (emit_init_test_initialization): Likewise.
5315 * java-gimplify.c (java_gimplify_new_array_init): Likewise.
5316 * parse.y (make_qualifed_name, build_array_ref): Likewise.
5318 2004-06-21 Andrew Haley <aph@redhat.com>
5320 * java-gimplify.c (java_gimplify_block): set TREE_USED on the new
5323 2004-06-21 Joseph S. Myers <jsm@polyomino.org.uk>
5325 * jcf.h (struct JCF): Change java_source, right_zip and finished
5327 * lex.h (struct java_lexer): Change hit_eof, read_anything,
5328 byte_swap and use_fallback to unsigned int.
5329 * parse.h (struct _jdep): Change flag0 to unsigned int.
5331 2004-06-17 Ranjit Mathew <rmathew@hotmail.com>
5334 * parse.y (java_layout_seen_class_methods): Ensure class is loaded
5335 before trying to lay out its methods.
5336 * jcf-parse.c (read_class): Track parsed files using canonical paths
5337 obtained via lrealpath from libiberty.
5338 (java_parse_file): Likewise.
5339 (parse_source_file_1): Rename formal parameter to reflect its
5340 modified purpose. Minor formatting fix.
5342 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
5344 * class.c (emit_register_classes): Make the function uninlinable,
5345 do not set current_function_cannot_inline.
5346 * resource.c (write_resource_constructor): Do not reset
5347 flag_inline_functions around rest_of_compilation.
5349 2004-06-08 Andrew Pinski <pinskia@physics.uc.edu>
5352 * expr.c (java_truthvalue_conversion): Handle
5353 UNEQ_EXPR, UNLE_EXPR, UNGE_EXPR, UNLT_EXPR, UNGT_EXPR,
5354 ORDERED_EXPR, and UNORDERED_EXPR as comparison operators,
5355 i.e. return the expression.
5357 2004-06-03 Mark G. Adams <mark.g.adams@sympatico.ca>
5359 * gjavah.c: Include version.h
5361 2004-05-31 Bryce McKinlay <mckinlay@redhat.com>
5363 * jcf-write.c (generate_bytecode_conditional): Correct handling
5364 of unordered conditionals. Add comment.
5366 2004-05-29 Ranjit Mathew <rmathew@hotmail.com>
5367 Per Bothner <per@bothner.com>
5369 * java-tree.h (DECL_LOCAL_FINAL_IUD): New macro to test if a
5370 local variable was initialised upon declaration.
5371 * parse.y (declare_local_variables): Set DECL_LOCAL_FINAL_IUD if
5372 variable was final and initialised upon declaration.
5373 * check-init.c (check_final_reassigned): Give error only if a blank
5374 final is not definitely unassigned or if an initialised final is
5376 (check_bool_init): Respect JLS2 16.1.7 requirements for boolean
5377 assignment expressions. Remove case MODIFY_EXPR, label do_default.
5378 (check_init): Perform initialised-variable-removing-optimisation
5379 only on non-final local variables.
5381 2004-05-28 Bryce McKinlay <mckinlay@redhat.com>
5383 * jcf-write.c (generate_bytecode_conditional): Handle binops
5384 UNLT_EXPR, UNLE_EXPR, UNGT_EXPR, UNGE_EXPR, UNEQ_EXPR,
5386 (generate_bytecode_insns): Likewise.
5388 2004-05-28 Bryce McKinlay <mckinlay@redhat.com>
5390 * check-init.c (check_init): Handle binops UNLT_EXPR, UNLE_EXPR,
5391 UNGT_EXPR, UNGE_EXPR, UNEQ_EXPR, and LTGT_EXPR.
5393 2004-05-28 Bryce McKinlay <mckinlay@redhat.com>
5395 * gcj.texi (Object allocation): Remove _Jv_AllocBytes.
5396 (Mixing with C++): Document JvAllocBytes and RawDataManaged.
5398 2004-05-26 Bryce McKinlay <mckinlay@redhat.com>
5400 * decl.c (struct binding_level): Add GTY marker. Compile
5401 binding_depth unconditionally.
5402 (current_binding_level, free_binding_level, global_binding_level):
5404 (clear_binding_level): Unconditionally set binding_depth.
5405 (make_binding_level): Use ggc_alloc_cleared, not xmalloc.
5407 2004-05-26 Bryce McKinlay <mckinlay@redhat.com>
5409 * lex.c (java_new_lexer): Set 'encoding'.
5410 (java_read_char): Improve error message for unrecognized characters.
5411 * lex.h (struct java_lexer): New field 'encoding'.
5413 2004-05-23 Paolo Bonzini <bonzini@gnu.org>
5415 * Make-lang.in: Link in $(LIBCPP) instead of mkdeps.o.
5417 2004-05-21 Mark Wielaard <mark@klomp.org>
5419 * gjavah.c (print_stub_or_jni): Mark functions only JNIEXPORT, not
5422 2004-05-19 Paolo Bonzini <bonzini@gnu.org>
5424 * typeck.c: Remove non-printable character 160.
5426 2004-05-17 Ranjit Mathew <rmathew@hotmail.com>
5428 * check-init.c: Correct minor typos.
5430 2004-05-13 Diego Novillo <dnovillo@redhat.com>
5432 * Make-lang.in, expr.c, java-gimplify.c: Rename
5433 tree-simple.[ch] to tree-gimple.[ch].
5435 2004-05-14 Ranjit Mathew <rmathew@hotmail.com>
5437 * java-gimplify.c (java_gimplify_expr): Correct minor typos.
5439 2004-05-13 Diego Novillo <dnovillo@redhat.com>
5441 Merge from tree-ssa-20020619-branch. See
5442 ChangeLog.tree-ssa for details.
5444 * Make-lang.in, builtins.c, check-init.c, class.c,
5445 constants.c, decl.c, except.c, expr.c, java-except.h,
5446 java-tree.def, java-tree.h, jcf-parse.c, jcf-write.c,
5447 lang.c, lang.opt, parse.y, resource.c: Merged.
5448 * java-gimplify.c: New file.
5450 2004-05-10 Andrew Haley <aph@redhat.com>
5452 * parse.y (create_class): Set TYPE_VFIELD.
5453 * decl.c (java_init_decl_processing): Likewise.
5455 * expr.c (build_invokevirtual): Remove DECL_VINDEX offset adjustment.
5456 * class.c (make_method_value): Replace DECL_VINDEX with call to
5458 (get_dispatch_vector): Likewise.
5459 (layout_class_method): Likewise.
5460 Replace set of DECL_VINDEX with call to set_method_index().
5461 (set_method_index): New function.
5462 (get_method_index): New function.
5463 * java-tree.h (set_method_index): New function decl.
5464 (get_method_index): New function decl.
5466 2004-05-10 Andrew Pinski <pinskia@physics.uc.edu>
5468 * parse.y (check_pkg_class_access): Add new argument
5469 and use it when cl is NULL to call lookup_cl on it.
5470 (parser_check_super_interface): Do not call lookup_cl.
5471 Pass this_decl to check_pkg_class_access and NULL
5472 instead of lookup_cl.
5473 (parser_check_super): Update for change in
5474 check_pkg_class_access.
5475 (do_resolve_class): Likewise.
5476 (process_imports): Likewise.
5477 (find_in_imports_on_demand): Likewise.
5478 (resolve_qualified_expression_name): Likewise.
5480 2004-05-06 Ranjit Mathew <rmathew@hotmail.com>
5482 Fixes PR java/9685, PR java/15073
5483 * parse.y (accessibility_string): New method.
5484 (not_accessible_field_error): Use accessibility_string()
5485 instead of java_accstring_lookup().
5486 (resolve_qualified_expression_name): Check with
5487 check_pkg_class_access() before allowing access using
5490 Use check_pkg_class_access() instead of not_accessible_p()
5491 for unqualified types.
5492 (not_accessible_p): Use DECL_CONTEXT (member) instead of
5493 REFERENCE for package-private access checking.
5494 (patch_method_invocation): Use accessibility_string() instead
5495 of java_accstring_lookup().
5497 2004-04-30 Ranjit Mathew <rmathew@hotmail.com>
5500 * gjavah.c (struct method_name): Add member is_native.
5501 (overloaded_jni_method_exists_p): Match candidate method only if
5503 (print_method_info): Initialise is_native flag from the method's
5506 2004-04-30 Roger Sayle <roger@eyesopen.com>
5508 * builtins.c (java_builtins): Add acos, asin, ceil and floor.
5509 (initialize_builtins): Likewise, define acos, asin, ceil and floor.
5511 2004-04-22 Roger Sayle <roger@eyesopen.com>
5513 * resource.c (write_resource_constructor): Guard call to possibly
5514 NULL targetm.asm_out.constructor with targetm.have_ctors_dtors.
5516 2004-04-19 Bryce McKinlay <mckinlay@redhat.com>
5518 * class.c (make_class_data): Add new field aux_info.
5519 * decl.c (java_init_decl_processing): Push type and decl for
5522 2004-04-15 Bryce McKinlay <mckinlay@redhat.com>
5524 * expr.c (expand_java_NEW): Don't use size argument for
5525 _Jv_AllocObject calls.
5526 * parse.y (patch_invoke): Likewise.
5528 2004-04-12 Bryce McKinlay <mckinlay@redhat.com>
5530 * expr.c (build_invokeinterface): Remove unused variables to
5533 2004-04-12 Bryce McKinlay <mckinlay@redhat.com>
5535 * class.c (get_interface_method_index): New function. Return dispatch
5536 index for interface method.
5537 (make_method_value): For interface methods, set index field to
5538 iface dispatch index, not DECL_VINDEX.
5539 * expr.c (build_invokeinterface): Use get_interface_method_index.
5541 2004-03-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5543 * jcf-write.c (generate_bytecode_insns): Use TYPE_UNSIGNED.
5545 2004-03-31 Andrew Haley <aph@redhat.com>
5548 * jcf-io.c (opendir_in_zip): Tidy up error handling.
5550 2004-03-30 Zack Weinberg <zack@codesourcery.com>
5552 * builtins.c, expr.c, jcf.h, parse.h: Use new shorter
5553 form of GTY markers.
5555 2004-03-25 Marcus Meissner <meissner@suse.de>
5558 * jcf-path.c (jcf_path_extdirs_arg): Add missing closedir.
5560 2004-03-23 Tom Tromey <tromey@redhat.com>
5563 * jcf-write.c (make_class_file_name): Don't report if mkdir
5566 2004-03-23 Tom Tromey <tromey@redhat.com>
5568 * gcj.texi (Extensions): Document GCJ_PROPERTIES.
5570 2004-03-20 Kazu Hirata <kazu@cs.umass.edu>
5572 * class.c, gjavah.c, lang.c: Fix comment typos.
5573 * gcj.texi: Fix typos.
5575 2004-03-19 Per Bothner <per@bothner.com>
5577 * gcj.texi (Code Generation): Document new flags and assert defaults.
5579 * class.c (assume_compiled_node_struct): Rename type to
5580 class_flag_node_struct, as it is now also used for enable_assertions.
5581 Rename assume_compiled_node typedef. Rename excludep field to value.
5582 (find_assume_compiled_node): Rename function to find_class_flag_node.
5583 Minor optimization - avoid needless strlen.
5584 (add_assume_compiled): Some tweaking and optimization.
5585 Rename and generalize to add_class_flag takem an extra parameter.
5586 (add_assume_compled): New just calls add_class_flag.
5587 (add_enable_assert, enable_assertions): New functions.
5588 (enable_assert_tree): New static.
5589 * java-tree.h (add_enable_assert, enable_assertions): New declarations.
5590 * lang.opt (fenable-assertions, fenable-assertions=,
5591 fdisable-assertions, fdisable-assertions=): New options.
5592 * lang.c (java_handle_option): Handle new options.
5593 * parse.y (build_incomplete_class_ref): Handle class$ in an inner
5594 class in an interface - create helper class nested in outer interface.
5595 (build_assertion): Short-circuit if enable_assertions is false.
5597 2004-03-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5599 * java-tree.h: Changes throughout to add checking to macros
5600 and numerous whitespace changes.
5601 (VAR_OR_FIELD_CHECK): New macro.
5602 * jcf-write.c (get_access_flags): Use FIELD_PUBLIC, METHOD_PUBLIC,
5603 FIELD_FINAL, and METHOD_FINAL instead of CLASS_PUBLIC and CLASS_FINAL.
5605 2004-03-16 Per Bothner <per@bothner.com>
5607 * jcf-jump.c (options): New --print-constants option.
5608 * gcj.texi (Invoking jcf-dump): Document --print-constants.
5610 * jcf-dump.c (flag_print_constant_pool): Default to off.
5611 (print_constant_terse_with_index): New helper function.
5612 (various places): Check flag_print_constant_pool where missing.
5613 (main): If verbose set flag_print_constant_pool.
5614 (HANDLE_INNERCLASSES_ATTRIBUTE): Null inner class name is anonymous.
5616 2004-03-15 Andrew Haley <aph@redhat.com>
5619 * parse.y (java_complete_lhs): Check that final variable has an
5622 2004-03-12 Andrew Haley <aph@redhat.com>
5625 * typeck.c (convert): Clear TREE_OVERFLOW after an integer
5628 2004-02-29 Roger Sayle <roger@eyesopen.com>
5630 * jcf-parse.c (java_parse_file): Handle the case that input_filename
5633 2004-02-27 Per Bothner <per@bothner.com>
5635 * parse.y (build_assertion): Re-do 02-25 change following Jeff Sturm
5636 suggestion: Use build_incomplete_class_ref.
5637 This fixes PR java/13508, java/11714.
5639 2004-02-27 Kazu Hirata <kazu@cs.umass.edu>
5641 * java/parse.h: Update copyright.
5643 2004-02-26 Andrew Haley <aph@redhat.com>
5646 * parse.y (check_interface_throws_clauses): Check for
5647 !METHOD_INVISIBLE (iface_method).
5648 * class.c (layout_class_methods): Check for CLASS_INTERFACE as
5649 well as CLASS_ABSTRACT.
5651 2004-02-25 Per Bothner <per@bothner.com>
5653 * parse.y (build_assertion): If we're in an inner class, create the
5654 class$ helper routine in the outer class.
5656 2004-02-19 Richard Henderson <rth@redhat.com>
5658 * parse.y (switch_label): Use make_node for DEFAULT_EXPR.
5660 2004-02-16 Geoffrey Keating <geoffk@apple.com>
5662 * Make-lang.in (java.install-man): Add extra dependencies.
5664 2004-02-13 Geoffrey Keating <geoffk@apple.com>
5666 * Make-lang.in: Install man pages under the same names
5667 (possibly transformed) as the program they document.
5669 2004-02-10 Joseph S. Myers <jsm@polyomino.org.uk>
5671 * gjavah.c: Include "intl.h".
5672 (error): New function.
5673 (main): Call gcc_init_libintl.
5674 (get_field_name, throwable_p, print_c_decl, print_full_cxx_name,
5675 print_stub_or_jni, process_file, main): Use error rather than
5677 (print_method_info, usage, help, version, main): Mark strings for
5678 translation with _. Avoid splitting up sentences. Send
5679 information messages to stdout.
5680 * jcf-dump.c: Include "intl.h".
5681 (main): Call gcc_init_libintl.
5682 (process_class, usage, help, version, main, CHECK_PC_IN_RANGE):
5683 Mark error, usage and version messages for translation with _.
5684 Avoid splitting up sentences.
5685 * jv-scan.c: Include "intl.h".
5686 (fatal_error, warning): Change parameter s to msgid. Translate
5688 (main): Call gcc_init_libintl.
5689 (usage, help, version): Mark error, usage and version messages for
5690 translation with _. Avoid splitting up sentences.
5691 * jvgenmain.c: Include "intl.h".
5692 (main): Call gcc_init_libintl.
5693 (usage, main): Mark error messages for translation with _.
5694 * Make-lang.in (GCJH_OBJS, JVSCAN_OBJS, JCFDUMP_OBJS,
5695 JVGENMAIN_OBJS): Add intl.o.
5696 (java/jcf-dump.o, java/gjavah.o, java/jv-scan.o,
5697 java/jvgenmain.o): Update dependencies.
5699 2004-02-08 Per Bothner <per@bothner.com>
5701 * parse.y (resolve_qualified_expression_name): In case of inaccessible
5702 class don't use not_accessible_field_error, which can get confused.
5704 2004-02-05 Kelley Cook <kcook@gcc.gnu.org>
5706 Make-lang.in (po-generated): Delete.
5708 2004-02-05 Kazu Hirata <kazu@cs.umass.edu>
5710 * Make-lang.in (java/decl.o, java/expr.o, java/parse.o):
5712 * decl.c: Include target.h.
5713 (start_java_method): Replace PROMOTE_PROTOTYPES with
5714 targetm.calls.promote_prototypes.
5715 * expr.c: Include target.h.
5716 (pop_arguments): Replace PROMOTE_PROTOTYPES with
5717 targetm.calls.promote_prototypes.
5718 * parse.y: Include target.h.
5719 (start_complete_expand_method): Replace PROMOTE_PROTOTYPES
5720 with targetm.calls.promote_prototypes.
5722 2004-02-04 Kazu Hirata <kazu@cs.umass.edu>
5724 * typeck.c: Update copyright.
5726 2004-02-02 Tom Tromey <tromey@redhat.com>
5728 * decl.c (java_init_decl_processing): Remove duplicate
5731 2004-01-30 Kelley Cook <kcook@gcc.gnu.org>
5733 * Make-lang.in (doc/gcj.dvi): Use $(abs_docdir).
5735 2004-01-28 Andrew Pinski <pinskia@physics.uc.edu>
5737 * expr.c (build_field_ref): Move variable
5740 2004-01-28 Andrew Haley <aph@redhat.com>
5742 * expr.c (build_field_ref): Widen field offset.
5744 2004-01-27 Andrew Haley <aph@redhat.com>
5747 * parse.y (check_interface_throws_clauses): Make sure class_decl
5750 2004-01-22 Jeff Sturm <jsturm@one-point.com>
5753 * parse.y (patch_assignment): Don't modify lhs_type for
5754 reference assignments.
5756 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
5758 * Make-lang.in: Replace $(docdir) with doc.
5759 (java.info, java.srcinfo, java.man, java.srcman): New rules.
5760 (java.install-man): Revamp rule.
5762 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
5764 * Make-lang.in (JAVA_INSTALL_NAME, JAVA_TARGET_INSTALL_NAME,
5765 GCJH_TARGET_INSTALL_NAME): Define via a immediate $(shell)
5766 instead of deferred backquote.
5768 2004-01-16 Andrew Pinski <pinskia@physics.uc.edu>
5770 * typeck.c (find_method_in_interfaces): Move variable
5773 2004-01-16 Andrew Haley <aph@redhat.com>
5776 * typeck.c (shallow_find_method): New.
5777 (find_method_in_superclasses): New.
5778 (find_method_in_interfaces): New.
5779 (lookup_do): Rewrite.
5780 * java-tree.h (SEARCH_ONLY_INTERFACE): Delete.
5782 * jcf-parse.c (read_class): Save and restore output_class.
5783 * decl.c (java_expand_body): Set output_class from fndecl.
5785 2004-01-15 Michael Chastain <mec.gnu@mindspring.com>
5787 * class.c (gen_indirect_dispatch_tables): Fix string length
5790 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
5792 * Make-lang.in (parse.c, parse-scan.c): Always build in doc directory.
5793 (java.srcextra): Copy above back to source directory if requested.
5794 (po-generated): Delete reference to $(parsedir).
5795 (java/parse.o, java/parse-scan.o): Delete reference to $(parsedir).
5798 2004-01-14 Jan Hubicka <jh@suse.cz>
5800 * lang.c (java_estimate_num_insns_1): Fix bug in MODIFY_EXPR cost
5803 2004-01-09 Mark Mitchell <mark@codesourcery.com>
5805 * java-tree.h (java_expand_expr): Change prototype.
5806 * expr.c (java_expand_expr): Add alt_rtl parameter.
5808 2004-01-09 Andrew Haley <aph@redhat.com>
5811 * parse.y (java_fix_constructors): Set output_class.
5812 (java_reorder_fields): Likewise.
5813 (java_layout_classes): Likewise.
5814 (java_expand_classes): Generate indirect dispatch tables.
5815 (java_expand_classes): Set output_class.
5816 (java_finish_classes): Likewise.
5817 * lang.c (java_init): Turn on always_initialize_class_p if we're
5818 using indirect dis[atch.
5819 (java_decl_ok_for_sibcall): Use output_class, not current_class.
5820 (java_get_callee_fndecl): Use class local atable.
5822 (always_initialize_class_p): Decl moved to java-tree.h.
5823 (HANDLE_CLASS_INFO): Set output_class.
5824 (read_class): Likewise.
5825 (parse_class_file): Call gen_indirect_dispatch_tables.
5826 (parse_zip_file_entries): Set output_class.
5827 (java_parse_file): Set output_class. Don't emit symbol tables.
5828 * java-tree.h (output_class): New.
5829 Remove global declarations for otable, atable, and ctable.
5830 (always_initialize_class_p): moved here from decl.c.
5832 (TYPE_ATABLE_METHODS, TYPE_ATABLE_SYMS_DECL, TYPE_ATABLE_DECL,
5833 TYPE_OTABLE_METHODS, TYPE_OTABLE_SYMS_DECL, TYPE_OTABLE_DECL,
5834 TYPE_CTABLE_DECL, TYPE_CATCH_CLASSES): New.
5835 (struct lang_type): Add otable_methods, otable_decl,
5836 otable_syms_decl, atable_methods, atable_decl, atable_syms_decl,
5837 ctable_decl, catch_classes, type_to_runtime_map.
5838 * expr.c (build_field_ref): Make otable, atable, and ctable class
5839 local rather than global.
5840 (build_known_method_ref): Likewise.
5841 (build_invokeinterface): Likewise.
5842 (java_expand_expr): Pass runtime type (rather than actual type) to
5844 * except.c (prepare_eh_table_type): Create TYPE_TO_RUNTIME_MAP for
5845 this class. Look up each class in that map to delete duplicates.
5846 (expand_end_java_handler): Pass runtime type (rather than actual
5847 type) to expand_start_catch.
5848 * decl.c: (always_initialize_class_p): Decl moved to java-tree.h.
5850 (java_init_decl_processing): Rearrange things. Remove global
5851 declarations of otable, atable, and ctable.
5852 (java_init_decl_processing): Make lang_eh_runtime_type do_nothing.
5853 (java_expand_body): Set output_class.
5854 * constants.c (build_constant_data_ref): Use output_class, not
5856 (alloc_name_constant): Likewise.
5857 * class.c (gen_indirect_dispatch_tables): New.
5858 (build_class_ref): Generate hard reference to superclass, even if
5859 using indirect dispatch.
5860 (build_static_field_ref): Use class local atable.
5861 (make_class_data): Generate hard reference to superclass, even if
5862 using indirect dispatch.
5863 Generate symbolic references to interfaces when using indirect
5865 (make_class_data): Emit otable, atable, and ctable.
5866 Make otable, atable, and ctable class local rather than global.
5867 (emit_catch_table): Make otable, atable, and ctable class local
5870 2003-12-25 Andrew Pinski <pinskia@physics.uc.edu>
5872 * parse.y (catch_clause_parameter): Fix typo.
5875 * parse.y: (catch_clause_parameter): Return early if $3, aka
5876 formal_parameter, is null.
5878 2003-12-20 Kazu Hirata <kazu@cs.umass.edu>
5880 * class.c: Remove uses of "register" specifier in
5881 declarations of arguments and local variables.
5884 * gjavah.c: Likewise.
5885 * jcf-dump.c: Likewise.
5886 * jcf-io.c: Likewise.
5887 * jcf-parse.c: Likewise.
5888 * jcf-write.c: Likewise.
5889 * keyword.h: Likewise.
5890 * parse.y: Likewise.
5891 * typeck.c: Likewise.
5892 * verify.c: Likewise.
5894 2003-12-06 Kelley Cook <kcook@gcc.gnu.org>
5896 * Make-lang.in (GCJ_CROSS_NAME): Delete.
5897 (java.install_common, java.install-man): Adjust for above.
5898 (java.uninstall): Likewise.
5900 2003-12-03 Michael Koch <konqueror@gmx.de>
5902 * class.c (make_class_data):
5903 Push field value to 'hack_signers' instead of 'signers'.
5904 * decl.c (java_init_decl_processing):
5905 Push field 'hack_signers' instead of 'signers'.
5907 2003-12-03 Zack Weinberg <zack@codesourcery.com>
5909 * lex.h: Check both HAVE_ICONV and HAVE_ICONV_H before
5912 2003-12-03 Ralph Loader <rcl@ihug.co.nz>
5915 * parse.y (qualify_ambiguous_name): Remove lots of broken
5916 field access processing - there's no need to do that here,
5917 because we have resolve_field_access. Remove
5918 RESOLVE_EXPRESSION_NAME_P as it isn't used anywhere else.
5919 * java-tree.h: Remove RESOLVE_EXPRESSION_NAME_P as it isn't
5922 2003-12-01 Jeff Sturm <jsturm@one-point.com>
5925 * parse.y (java_complete_lhs): Save location prior to patching
5928 2003-11-25 Mohan Embar <gnustuff@thisiscool.com>
5931 * resource.c (write_resource_constructor): Append
5932 "_resource" to constructor identifier name.
5934 2003-11-25 Jeff Sturm <jsturm@one-point.com>
5937 * constants.c (cpool_for_class): New function.
5938 (outgoing_cpool): Remove global variable.
5939 (alloc_name_constant): Use cpool_for_class.
5940 (build_constants_constructor): Likewise.
5941 * decl.c (java_expand_body): Set current_class.
5942 * java-tree.h (outgoing_cpool) Remove declaration.
5943 (init_outgoing_cpool): Likewise.
5944 * jcf-parse.c (init_outgoing_cpool): Remove function.
5945 (parse_class_file): Don't call init_outgoing_cpool.
5946 * parse.y (java_complete_expand_methods): Don't call
5947 init_outgoing_cpool. Don't save outgoing_cpool.
5948 (java_expand_classes): Don't restore outgoing_cpool.
5949 (java_finish_classes): Likewise.
5951 2003-11-24 Mohan Embar <gnustuff@thisiscool.com>
5953 * Make-lang.in: (java.install-common) Add
5954 symlink for $(target_noncanonical)-gcjh for
5957 2003-11-20 Joseph S. Myers <jsm@polyomino.org.uk>
5959 * Make-lang.in (java.extraclean): Delete.
5961 2003-11-20 Joseph S. Myers <jsm@polyomino.org.uk>
5963 * Make-lang.in (check-java): Add.
5965 2003-11-19 Jeff Sturm <jsturm@one-point.com>
5968 * except.c (prepare_eh_table_type): Allocate variable-sized
5969 buffer `buf' with alloca.
5971 2003-11-17 Jeff Sturm <jsturm@one-point.com>
5975 decl.c (java_init_decl_processing): Don't initialize
5976 class_not_found_type_node, no_class_def_found_type_node.
5978 java-tree.h (JTI_CLASS_NOT_FOUND_TYPE_NODE,
5979 JTI_NO_CLASS_DEF_FOUND_TYPE_NODE): Remove from java_tree_index.
5980 (class_not_found_type_node, no_class_def_found_type_node):
5983 parse.y (build_dot_class_method_invocation): Add this_class
5984 argument. Qualify method invocations to a different class.
5985 (create_new_parser_context): Initialize saved_data_ctx to 0.
5986 (java_parser_context_save_global): Initialize saved_data_ctx to 1.
5987 (build_dot_class_method): Don't load classes. Register
5989 (build_incomplete_class_ref): Special cases for interfaces
5990 and inner classes. Move build_dot_class_method call to here...
5991 (patch_incomplete_class_ref): ...from here. Pass current_class
5992 to build_dot_class_method_invocation.
5993 (build_assertion): Pass class_type to
5994 build_dot_class_method_invocation.
5995 (encapsulate_with_try_catch): Handle EXPR_WITH_FILE_LOCATION node.
5997 2003-11-17 Jeff Sturm <jsturm@one-point.com>
6000 * java-tree.h (BLOCK_EMPTY_P): Define.
6001 * parse.y (java_complete_lhs): Check for empty blocks
6002 in TRY_FINALLY_EXPR case.
6004 2003-11-17 Andrew Haley <aph@redhat.com>
6006 * java-tree.h (LOCAL_VAR_OUT_OF_SCOPE_P): New.
6007 (struct lang_decl_var:freed): New variable.
6008 * decl.c (poplevel): Mark local vars that have gone out of scope.
6009 (push_jvm_slot): Don't use the RTL of a var that has gone out of
6012 2003-11-16 Jason Merrill <jason@redhat.com>
6014 * Make-lang.in (java.tags): Create TAGS.sub files in each directory
6015 and TAGS files that include them for each front end.
6017 2003-11-15 Tom Tromey <tromey@redhat.com>
6019 * gjavah.c (print_stub_or_jni): Pass `env' to FatalError.
6021 2003-11-12 Jason Merrill <jason@redhat.com>
6023 PR optimization/12547
6024 * lang.c (java_tree_inlining_walk_subtrees): Just walk
6025 BLOCK_EXPR_BODY directly.
6027 2003-11-12 Andrew Haley <aph@redhat.com>
6030 * parse.y (fold_constant_for_init): Check that we really do have a
6034 * lang.c (merge_init_test_initialization): Clear DECL_INITIAL for
6035 init_test_decls being inlined.
6038 * parse.y (do_resolve_class): Check return value from
6039 breakdown_qualified().
6041 2003-11-11 Tom Tromey <tromey@redhat.com>
6044 * parse.y (merge_string_cste): Handle case where we have a
6045 pointer that happens to be zero, not null_pointer_node.
6047 2003-11-10 Tom Tromey <tromey@redhat.com>
6049 * jcf-parse.c (classify_zip_file): Correctly compare
6050 filename_length against length of manifest file's name.
6052 2003-11-08 Tom Tromey <tromey@redhat.com>
6055 * jcf-parse.c (classify_zip_file): Only skip MANIFEST.MF file.
6057 2003-11-06 Andrew Haley <aph@redhat.com>
6059 * expr.c (java_stack_swap): Make sure destination stack slots are
6060 of the correct type.
6062 2003-11-03 Kelley Cook <kcook@gcc.gnu.org>
6064 * Make-lang.in (dvi): Move targets to $(docobjdir).
6065 (gcj.dvi): Simplify rule and adjust target.
6066 (gcj.info): Simplify rule.
6067 (gcj.pod): New intermediate rule.
6068 (gcjh.pod): Likewise.
6069 (jv-scan.pod): Likewise.
6070 (jcf-dump.pod): Likewise.
6071 (gij.pod): Likewise.
6072 (jv-convert.pod): Likewise.
6073 (rmic.pod): Likewise.
6074 (rmiregistry.pod): Likewise.
6077 (jv-scan.1): Delete.
6078 (jcf-dump.1): Delete.
6080 (jv-convert.1): Delete.
6082 (rmiregistry.1): Delete.
6084 2003-11-02 Jeff Sturm <jsturm@one-point.com>
6086 Fixes PR java/12866.
6087 * parse.y (resolve_qualified_expression_name): Move test
6088 for outer field access methods from here...
6089 (check_thrown_exceptions) ...to here.
6091 2003-11-01 Kelley Cook <kcook@gcc.gnu.org>
6093 * .cvsignore: Delete.
6095 2003-10-28 Frank Ch. Eigler <fche@redhat.com>
6097 * verify.c (verify_jvm_instructions): Don't warn about legal
6098 eh binding regions generated for example by jdk 1.4.1.
6100 2003-10-24 David S. Miller <davem@redhat.com>
6102 * jcf-parse.c (jcf_parse): Fix args to fatal_error().
6104 2003-10-22 Andrew Haley <aph@redhat.com>
6106 * lang.c (LANG_HOOKS_GET_CALLEE_FNDECL): New.
6107 (java_get_callee_fndecl): New.
6109 * jcf-parse.c (java_parse_file): Call emit_catch_table().
6111 * java-tree.h (ctable_decl): New.
6112 (catch_classes): New.
6113 (java_tree_index): Add JTI_CTABLE_DECL, JTI_CATCH_CLASSES.
6115 * decl.c (java_init_decl_processing): Add catch_class_type.
6117 Add catch_classes field.
6119 * class.c (build_indirect_class_ref): Break out from
6121 (make_field_value): Check flag_indirect_dispatch.
6122 (make_class_data): Ditto.
6123 Tidy uses of PUSH_FIELD_VALUE.
6124 Add field catch_classes.
6125 (make_catch_class_record): New.
6127 * java-tree.h (PUSH_FIELD_VALUE): Tidy.
6129 2003-10-22 Kazu Hirata <kazu@cs.umass.edu>
6131 * jcf-write.c: Follow spelling conventions.
6132 * parse.y: Likewise.
6134 2003-10-22 Kazu Hirata <kazu@cs.umass.edu>
6136 * ChangeLog: Fix typos.
6137 * expr.c: Fix comment typos.
6138 * jcf-write.c: Likewise.
6141 * mangle.c: Likewise.
6142 * parse-scan.y: Likewise.
6143 * parse.y: Likewise.
6145 2003-10-22 Tom Tromey <tromey@redhat.com>
6147 * expr.c (expand_byte_code): Only warn about dead bytecode when
6148 extra_warnings is set.
6150 2003-10-22 Bryce McKinlay <bryce@mckinlay.net.nz>
6152 Fix for PR java/12586.
6153 * mangle.c (find_compression_record_match): Don't iterate through
6154 package namespace elements unless they all match compression_table
6157 2003-10-20 Kelley Cook <kcook@gcc.gnu.org>
6159 * Make-lang.in (info): Honor $(parsedir) and $(docobjdir).
6160 (generate-manpages): Likewise.
6161 (java.maintainer-clean): Likewise.
6162 (gcj.info): Likewise.
6165 (jv-scan.1): Likewise.
6166 (jcf-dump.1): Likewise.
6168 (jv-convert.1): Likewise.
6170 (rmiregistry.1): Likewise.
6171 (java.install-man): Likewise.
6172 (parse-scan.o): Move and define complete compile line.
6173 (parse.o): Likewise.
6174 (jcf-tree-inline.o): Move.
6176 2003-10-20 Mark Mitchell <mark@codesourcery.com>
6178 * Make-lang.in (info): Update dependencies.
6179 (java.install-info): Remove.
6180 ($(srcdir)/java/gcj.info): Replace with ...
6181 ($(docobjdir)/gcj.info): ... this.
6183 2003-10-14 Nathanael Nerode <neroden@gcc.gnu.org>
6185 * Make-lang.in: Replace uses of $(target_alias) with
6186 $(target_noncanonical).
6188 2003-10-09 Tom Tromey <tromey@redhat.com>
6190 * decl.c (java_init_decl_processing): Declare signers field.
6191 * class.c (make_class_data): Set signers field.
6193 2003-10-09 Jason Merrill <jason@redhat.com>
6195 * parse.y (patch_assignment): Use make_node to create a BLOCK.
6196 * parse.h (BUILD_PTR_FROM_NAME): Use make_node to create a
6199 2003-10-06 Mark Mitchell <mark@codesourcery.com>
6201 * Make-lang.in (java.info): Replace with ...
6203 (java.dvi): Replace with ...
6205 (java.generated-manpages): Replace with ...
6207 2003-10-03 Kelley Cook <kelleycook@wideopenwest.com>
6209 * builtins.c, jcf.h, jvspec.c: Remove PARAMS macros.
6211 2003-10-01 Andrew Haley <aph@redhat.com>
6213 * jcf-parse.c (java_parse_file): Write otable and atable.
6214 * java-tree.h (atable_methods): New.
6216 (atable_syms_decl): New.
6217 (enum java_tree_index): Add JTI_ATABLE_METHODS, JTI_ATABLE_DECL,
6218 JTI_ATABLE_SYMS_DECL. Rename JTI_METHOD_SYMBOL* to JTI_SYMBOL*.
6219 (symbol_*type): Rename method_symbol* to symbol*type.
6220 (emit_offset_symbol_table): Delete.
6221 (emit_symbol_table): New.
6222 (get_symbol_table_index): New.
6224 * expr.c (build_field_ref): Handle flag_indirect_dispatch.
6225 (build_known_method_ref): Likewise.
6226 (get_symbol_table_index): Rename from get_offset_table_index.
6227 Parameterize to allow re-use by differing types of symbol table.
6228 (build_invokevirtual): Pass table to get_offset_table_index.
6229 * decl.c (java_init_decl_processing): Push types and decls for
6230 atable and atable_syyms.
6231 * class.c (build_static_field_ref): Handle flag_indirect_dispatch.
6232 (make_class_data): Add new fields atable and atable_syms.
6233 (emit_symbol_table): Rename from emit_offset_symbol_table.
6234 Parameterize to allow re-use by different types of symbol table.
6235 (build_symbol_entry): Renamed from build_method_symbols_entry.
6237 2003-09-30 Roger Sayle <roger@eyesopen.com>
6239 * jcf-write.c (generate_bytecode_insns): Implement evaluate-once
6240 semantics for SAVE_EXPR, by caching the result in a temporary.
6242 2003-09-28 Richard Henderson <rth@redhat.com>
6244 * check-init.c (check_init): Save and restore input_location
6245 instead of file and line separately.
6246 * decl.c (java_expand_body): Likewise.
6247 * jcf-write.c (generate_bytecode_insns): Likewise.
6248 * parse.y (safe_layout_class): Likewise.
6249 * jcf-parse.c (read_class, parse_class_file): Likewise.
6250 (java_parse_file): Use %H for warning locator.
6252 2003-09-28 Roger Sayle <roger@eyesopen.com>
6254 * expr.c (java_check_reference): Use the semantics of COND_EXPRs
6255 with void-type branches instead of using a COMPOUND_EXPR.
6257 2003-09-28 Jeff Sturm <jsturm@one-point.com>
6259 * decl.c (java_optimize_inline, dump_function): Remove.
6260 * java-tree.h (java_optimize_inline): Remove declaration.
6261 * jcf-parse.c (java_parse_file): Assume flag_unit_at_a_time is set.
6262 * parse.y (source_end_java_method, java_expand_classes):
6263 Likewise. Remove dead code.
6265 2003-09-27 Roger Sayle <roger@eyesopen.com>
6267 * lang.c (java_init_options): Set flag_evaluation_order.
6268 * expr.c (force_evaluation_order): Don't attempt to force
6269 evaluation order of binary operations using save_expr.
6270 * parse.y (java_complete_lhs): No longer need to call
6271 force_evaluation_order when constructing binary operators.
6273 2003-09-27 Alexandre Petit-Bianco <apbianco@redhat.com>
6274 Bryce McKinlay <bryce@mckinlay.net.nz>
6277 * parse.y (not_accessible_field_error): New function.
6278 (resolve_expression_name): Check field access permissions.
6279 (resolve_qualified_expression_name): Use
6280 not_accessible_field_error.
6281 (resolve_qualified_expression_name): Likewise.
6283 2003-09-24 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
6285 * class.c (build_utf8_ref): Test for HAVE_GAS_SHF_MERGE value.
6287 2003-09-23 Roger Sayle <roger@eyesopen.com>
6289 * jcf-write.c (generate_bytecode_insns): Optimize binary operations
6290 with equal operands without side-effects.
6292 2003-09-22 Jeff Sturm <jsturm@one-point.com>
6294 * decl.c (java_init_decl_processing): Don't emit otable decls
6295 if flag_indirect_dispatch is not set.
6297 2003-09-21 Richard Henderson <rth@redhat.com>
6299 * class.c, decl.c, jcf-parse.c, jcf-write.c, parse.y,
6302 2003-09-21 Richard Henderson <rth@redhat.com>
6304 * class.c, decl.c, jcf-parse.c, jcf-write.c, parse.y,
6305 resource.c: Update for DECL_SOURCE_LOCATION rename and change to const.
6307 2003-09-20 Richard Henderson <rth@redhat.com>
6309 * check-init.c, class.c, decl.c, expr.c: Use %J in diagnostics.
6311 2003-09-18 Roger Sayle <roger@eyesopen.com>
6313 * expr.c (java_truthvalue_conversion): Remove FFS_EXPR case.
6314 * check-init.c (check_init): Likewise.
6316 2003-09-18 Roger Sayle <roger@eyesopen.com>
6318 * jcf-write.c (generate_bytecode_insns): Add support for fconst_2.
6320 2003-09-16 Andrew Haley <aph@redhat.com>
6322 * jcf-write.c (generate_bytecode_insns): Add MIN_EXPR and MAX_EXPR.
6324 2003-09-17 Ranjit Mathew <rmathew@hotmail.com>
6327 * mangle.c (find_compression_record_match): Skip
6328 over a "6JArray" (the array template mangled string)
6330 (mangle_array_type): Correct minor typo.
6331 (atms): Move definition to the beginning.
6333 2003-09-16 Bryce McKinlay <bryce@mckinlay.net.nz>
6335 * class.c (add_miranda_methods): Ensure super-interfaces are laid
6336 out. Fix for PR java/12254.
6338 2003-09-11 Richard Henderson <rth@redhat.com>
6340 * parse.y (source_end_java_method): Update for new
6341 cgraph_finalize_function argument.
6343 2003-09-09 Richard Henderson <rth@redhat.com>
6345 * parse.y (source_end_java_method): Update call to
6346 cgraph_finalize_function.
6348 2003-09-03 Jeff Sturm <jsturm@one-point.com>
6350 * decl.c (java_expand_body): New function.
6351 * expr.c (build_class_init): Set DECL_IGNORED_P.
6352 * java-tree.h (start_complete_expand_method,
6353 java_expand_body): Declare.
6354 * jcf-parse.c (cgraph.h): Include.
6355 (java_parse_file): Handle flag_unit_at_a_time.
6356 * lang.c (LANG_HOOKS_TREE_INLINING_START_INLINING,
6357 LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION): Define.
6358 (java_estimate_num_insns): Use walk_tree_without_duplicates.
6359 (java_start_inlining): New function.
6360 * parse.h (java_finish_classes): Declare.
6361 * parse.y: Include cgraph.h.
6362 (block): Don't special-case empty block production.
6363 (craft_constructor): Set DECL_INLINE.
6364 (source_end_java_method): Handle flag_unit_at_a_time.
6365 Replace inline code with call to java_expand_body.
6366 (start_complete_expand_method): Remove static modifier.
6367 (java_expand_method_bodies): Patch function tree for
6368 class initialization and/or synchronization as needed.
6369 Don't begin RTL expansion yet.
6370 (java_expand_classes): Check flag_unit_at_a_time before
6371 calling finish_class.
6372 (java_finish_classes): New function.
6373 (java_complete_lhs): Ensure COMPOUND_EXPR has non-NULL type.
6374 (patch_assignment): Set DECL_CONTEXT on temporary variable.
6375 (emit_test_initialization): Set DECL_IGNORED_P.
6377 2003-09-03 Roger Sayle <roger@eyesopen.com>
6379 * builtins.c (enum builtin_type): Delete unused enumeration.
6380 * Make-lang.in (java/builtins.o): Remove built-types.def dependency.
6382 2003-08-28 Tom Tromey <tromey@redhat.com>
6384 * gcj.texi (Extensions): Document gcjlib URLs.
6386 2003-08-20 Tom Tromey <tromey@redhat.com>
6388 * gcj.texi (Extensions): Added xref.
6389 (libgcj Runtime Properties): Document
6390 gnu.gcj.runtime.VMClassLoader.library_control.
6392 2003-08-20 Andrew Haley <aph@redhat.com>
6394 * except.c (prepare_eh_table_type): Use new encoding for exception
6395 handlers when using -fno-assume-compiled.
6397 2003-08-13 Tom Tromey <tromey@redhat.com>
6399 * gcj.texi (Invoking gij): Document -X and -?.
6401 2003-08-13 Mohan Embar <gnustuff@thisiscool.com>
6403 * Make-lang.in: Added missing win32-host.o to JAVA_OBJS,
6404 GCJH_OBJS, JCFDUMP_OBJS
6405 * win32-host.c: Removed the unnecessary and broken dependency
6408 2003-08-11 Tom Tromey <tromey@redhat.com>
6410 * parse.y (java_check_regular_methods): Typo fixes. Call
6411 check_interface_throws_clauses. Use
6412 check_concrete_throws_clauses.
6413 (check_interface_throws_clauses): New function.
6414 (check_concrete_throws_clauses): New function.
6415 (hack_is_accessible_p): New function.
6416 (find_most_specific_methods_list): Added FIXME.
6417 * typeck.c (lookup_do): Use `flags' argument to decide what to
6419 (lookup_argument_method_generic): New function.
6420 (lookup_argument_method2): Removed.
6421 * jcf.h (ACC_INVISIBLE): New define.
6422 * jcf-write.c (generate_classfile): Skip invisible methods.
6423 * class.c (add_miranda_methods): New function.
6424 (layout_class_methods): Use it.
6425 (get_access_flags_from_decl): Use ACC_INVISIBLE.
6426 * java-tree.h (METHOD_INVISIBLE): New define.
6427 (lang_decl_func) [invisible]: New field.
6428 (lookup_argument_method_generic): Declare.
6429 (SEARCH_INTERFACE): New define.
6430 (SEARCH_SUPER): Likewise.
6431 (SEARCH_ONLY_INTERFACE): Likewise.
6432 (SEARCH_VISIBLE): Likewise.
6433 (lookup_argument_method2): Removed declaration.
6435 2003-08-05 Tom Tromey <tromey@redhat.com>
6437 Fix for PR java/11600:
6438 * parse.y (java_complete_lhs): See whether we're calling a method
6440 (check_thrown_exceptions): Added `is_array_call' argument;
6441 fixed `clone' checking; updated all callers.
6443 2003-08-05 Steven Bosscher <steven@gcc.gnu.org>
6445 * java-tree.h (DECL_ESTIMATED_INSNS): Remove (moved to tree.h).
6447 2003-08-03 Tom Tromey <tromey@redhat.com>
6449 * java-tree.h (METHOD_TRANSIENT): Removed.
6450 * decl.c (pushdecl): Removed some dead code.
6451 * class.c (get_access_flags_from_decl): Can't have transient
6453 (add_method_1): Can't have a transient method.
6455 2003-07-28 Andreas Jaeger <aj@suse.de>
6457 * jvspec.c: Convert to ISO C90 prototypes.
6459 2003-07-25 Nathan Sidwell <nathan@codesourcery.com>
6461 * decl.c (force_poplevels): Fix warning call.
6463 2003-07-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
6465 * expr.c (expand_java_field_op): Don't use xxx_with_decl
6466 (expand_java_field_op): Likewise.
6467 * class.c (layout_class_method): Likewise
6468 (emit_register_classes): Likewise.
6469 * decl.c (pushdecl): Likewise.
6470 (poplevel): Likewise.
6471 (force_poplevels): Likewise.
6472 (give_name_to_locals): Likewise.
6473 * check-init.c (check_for_initialization): Likewise.
6475 2003-07-24 Jason Merrill <jason@redhat.com>
6477 * java-tree.h: Move boolean_type_node et al to the back end.
6479 2003-07-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6481 * class.c java-tree.h jcf-write.c jvspec.c: Remove unnecessary
6484 2003-07-19 Neil Booth <neil@daikokuya.co.uk>
6486 * lang.opt: Don't show -MD_ and -MDD_.
6488 2003-07-18 Neil Booth <neil@daikokuya.co.uk>
6490 * lang-options.h: Remove.
6491 * lang.opt: Add help text.
6493 2003-07-15 Kazu Hirata <kazu@cs.umass.edu>
6495 * expr.c: Remove the last argument to expand_assignment().
6497 2003-07-09 Jan Hubicka <jh@suse.cz>
6499 * java-tree.h (DECL_NUM_STMTS): Rename to...
6500 (DECL_ESTIMATED_INSNS): ... this.
6501 * lang.c (java_estimate_num_insns, java_estimate_num_insns_1):
6502 New static functions.
6503 (LANG_HOOKS_TREE_INLINING_ESTIMATE_NUM_INSNS): Define.
6504 * parser.y (add_stmt_to_compound): Do not account statements.
6506 2003-07-08 Mark Wielaard <mark@klomp.org>
6508 * gcj.texi: CNI now expands to Compiled Native Interface.
6510 2003-07-08 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
6512 * Make-lang.in (java/gcj.dvi): Use PWD_COMMAND.
6514 2003-07-07 Nathan Sidwell <nathan@codesourcery.com>
6516 * expr.c (expand_byte_code): Adjist emit_line_note call.
6518 2003-07-06 Neil Booth <neil@daikokuya.co.uk>
6520 * lang.c (java_handle_option): Don't handle filenames.
6522 2003-07-02 Zack Weinberg <zack@codesourcery.com>
6524 * jcf-path.c: Don't default-define PATH_SEPARATOR nor
6527 * jcf-write.c: Don't default-define DIR_SEPARATOR.
6528 * jcf.h: Delete COMPARE_FILENAMES definition.
6530 2003-07-02 Neil Booth <neil@daikokuya.co.uk>
6532 * lang.c (java_init_options): Update prototype.
6534 2003-07-01 Nathan Sidwell <nathan@codesourcery.com>
6536 * decl.c (poplevel): Adjust define_label call.
6538 2003-06-27 Zack Weinberg <zack@codesourcery.com>
6540 * gjavah.c (flag_jni): Make non-static.
6541 * parse-scan.y (ctxp): Make non-static.
6543 * class.c (build_method_symbols_entry)
6544 * expr.c (get_offset_table_index)
6545 * jcf-parse.c (jcf_parse):
6546 Mark the definition static, matching the forward declaration.
6548 2003-06-26 Neil Booth <neil@daikokuya.co.uk>
6550 * lang.c (java_handle_option): Don't check for missing arguments.
6552 2003-06-20 Nathan Sidwell <nathan@codesourcery.com>
6554 * class.c (push_class): Use a location_t to save place.
6555 (emit_register_classes): Set input_location. Adjust
6556 expand_function_end call.
6557 * resource.c (write_resource_constructor): Likewise.
6558 * decl.c (end_java_method): Adjust expand_function_end call.
6559 * parse.y (source_end_java_method): Likewise.
6561 2003-06-17 Robert Abeles <rabeles@archaelogic.com>
6563 * lang.c (java_handle_option): Likewise.
6565 2003-06-16 Neil Booth <neil@daikokuya.co.uk>
6567 * lang.c (java_handle_option): Special-casing of optional
6568 joined arguments no longer needed.
6569 * lang.opt: Update switches that take optional argument.
6571 2003-06-15 Neil Booth <neil@daikokuya.co.uk>
6573 * lang.opt: Declare Java.
6574 * lang.c (java_init_options): Update.
6576 2003-06-15 Neil Booth <neil@daikokuya.co.uk>
6578 * lang.c (version_flag): Rename to v_flag to avoid clash w/ toplev.h.
6580 2003-06-14 Neil Booth <neil@daikokuya.co.uk>
6582 * lang-specs.h: Rewrite -MD and -MMD to append an underscore.
6583 * lang.c (java_handle_option): -MD and -MMD have an underscore.
6584 * lang.opt: -MD and -MMD have an underscore.
6586 2003-06-14 Nathan Sidwell <nathan@codesourcery.com>
6588 * class.c (emit_register_classes): Adjust init_function_start
6590 * decl.c (complete_start_java_method): Likewise.
6591 * resource.c (write_resource_constructor): Likewise.
6593 2003-06-14 Neil Booth <neil@daikokuya.co.uk>
6595 * Make-lang.in: Update to use options.c and options.h.
6596 * lang.c: Include options.h not j-options.h.
6597 (java_handle_option): Abort on unrecognized option.
6598 (java_init_options): Request Java switches.
6600 2003-06-11 Neil Booth <neil@daikokuya.co.uk>
6602 * Make-lang.in: Handle mostlyclean.
6604 2003-06-11 Tom Tromey <tromey@redhat.com>
6606 * lang.c (java_handle_option): Update dependency_tracking for
6609 * lang.c (java_handle_option): OPT_fbootclasspath_ can take an
6612 2003-06-10 Andrew Haley <aph@redhat.com>
6614 * resource.c (write_resource_constructor): Use expand_expr to
6615 generate the address of the label attached to a resource.
6616 * Make-lang.in (java/resource.o): Add expr.h
6618 2003-06-10 Andrew Haley <aph@redhat.com>
6620 * lang.c (LANG_HOOKS_DECL_OK_FOR_SIBCALL): New.
6621 (java_decl_ok_for_sibcall): New.
6623 2003-06-09 Neil Booth <neil@daikokuya.co.uk>
6625 * Make-lang.in (JAVA_OBJS, java/lang.o): Update.
6626 (java/j-options.c, java/j-options.h): New.
6627 * java-tree.h (resource_name, compile_resource_file,
6628 compile_resource_data): Constify.
6629 * jcf-write.c (jcf_write_base_directory): Similarly.
6630 * jcf.h (jcf_write_base_directory): Similarly.
6631 * lang.c: Include j-options.h.
6632 (cl_options_count, cl_options, string_option, java_decode_option,
6633 lang_f_options, lang_W_options, LANG_HOOKS_DECODE_OPTION,
6634 process_option_with_no): Remove.
6635 (resource_name): Constify.
6636 (LANG_HOOKS_HANDLE_OPTION): Override.
6637 (java_handle_option): New.
6638 (java_init): Don't call jcf_path_init.
6639 (java_init_options): Call jcf_path_init.
6641 * resource.c (compile_resource_data, compile_resource_file): Constify.
6643 2003-06-09 Nathan Sidwell <nathan@codesourcery.com>
6645 * java-tree.h (DECL_FUNCTION_LAST_LINE): New.
6646 (struct lang_decl_func): Add last_line field.
6647 * parse.h (DECL_SOURCE_LINE_MERGE, DECL_SOURCE_LINE_FIRST,
6648 DECL_SOURCE_LINE_LAST): Remove.
6649 * parse.y (missing_return_error, finish_method_declaration,
6650 lookup_cl, start_artificial_method_body, source_end_java_method,
6651 start_complete_expand_method): Adjust.
6653 2003-06-08 Tom Tromey <tromey@redhat.com>
6655 * jvspec.c (jvgenmain_spec): Added `*' after fassume-compiled and
6656 fno-assume-compiled.
6658 2003-06-08 Roger Sayle <roger@eyesopen.com>
6660 * builtins.c (define_builtin_type, builtin_types): Delete.
6661 (define_builtin): Rewritten to take just the built-in code,
6662 the function's name, type and fallback library function name.
6663 All built-ins used by Java are implicit and BUILT_IN_NORMAL.
6664 (initialize_builtins): Overhaul to define the GCC builtins
6665 used by gcj manually, providing the Java run-time's
6666 implementations as the fallback library function.
6668 2003-06-08 Anthony Green <green@redhat.com>
6670 * parse.y (patch_cast): Fix conversions from floating-point to
6673 2003-06-08 Neil Booth <neil@daikokuya.co.uk>
6675 * Make-lang.in: Update.
6676 * lang.c: Include opts.h. Define cl_options_count and cl_options.
6678 2003-06-07 Neil Booth <neil@daikokuya.co.uk>
6680 * lang.c (java_init_options): Update.
6682 2003-06-05 Jan Hubicka <jh@suse.cz>
6684 * Make-lang.in: Add support for stageprofile and stagefeedback
6686 2003-05-31 Roger Sayle <roger@eyesopen.com>
6688 * lang.c (java_init_options): Prescribe wrap-around two's
6689 complement arithmetic overflow by setting flag_wrapv.
6691 2003-05-29 Roger Sayle <roger@eyesopen.com>
6693 * builtins.c (cos_builtin, sin_builtin, sqrt_builtin): Delete.
6694 (builtin_record): Add an additional builtin_code field to
6695 record which GCC built-in corresponds to the Java function.
6696 (java_builtins): Add new entries for atan, atan2, exp, log,
6698 (max_builtin, min_builtin, abs_builtin): Perform constant
6699 folding on the resulting tree.
6700 (java_build_function_call_expr): Likewise, perform constant
6701 folding on the resulting tree.
6702 (initialize_builtins): The NULL creators are now allowed in
6703 the java_builtins table, which is now terminated by an entry
6704 with builtin_code == END_BUILTINS.
6705 (check_for_builtin): Likewise. If the matching creator is
6706 NULL, construct the call using java_build_function_call_expr
6707 directly with the decl for the corresponding builtin_code.
6709 2003-05-23 Nathanael Nerode <neroden@gcc.gnu.org>
6711 * win32-host.c: Normalize copyright boilerplate.
6713 2003-05-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6715 * parse.y (print_int_node): Use string concatentation on
6716 HOST_WIDE_INT_PRINT_* format specifier to collapse multiple
6717 function calls into one.
6719 2003-05-13 Zack Weinberg <zack@codesourcery.com>
6721 * jcf-parse.c, jcf-write.c, lex.c: Replace all calls to
6722 fatal_io_error with calls to fatal_error; add ": %m" to the end of
6723 all the affected error messages.
6725 2003-05-13 Richard Henderson <rth@redhat.com>
6727 * class.c (layout_class_method): Set DECL_EXTERNAL.
6728 * decl.c (java_mark_decl_local, java_mark_class_local): New.
6729 * java-tree.h (java_mark_class_local): Declare.
6730 * jcf-parse.c (parse_class_file): Use it.
6731 * parse.y (java_expand_classes): Likewise.
6733 2003-05-04 Nathan Sidwell <nathan@codesourcery.com>
6735 * Make-lang.in (java/parse.o, java/parse-scan.o): Depend on input.h.
6736 * lex.h: #include input.h.
6737 * jv-scan.c (input_filename): Remove.
6739 2003-05-02 Tom Tromey <tromey@redhat.com>
6742 * gjavah.c (HANDLE_INNERCLASSES_ATTRIBUTE): New macro.
6743 (handle_inner_classes): New function.
6745 2003-05-01 Tom Tromey <tromey@redhat.com>
6748 * parse.y (finish_for_loop): Do nothing if update expression is a
6749 EXPR_WFL_NODE wrapping nothing.
6750 (java_complete_lhs) <COMPOUND_EXPR>: Likewise.
6752 2003-05-02 Nathan Sidwell <nathan@codesourcery.com>
6754 * lex.h (input_lineno): Remove declaration.
6755 * parse-scan.y: #include input.h.
6756 (input_filename): Remove declaration.
6757 (input_location): Add definition.
6758 (input_line): Remove definition.
6760 2003-05-01 Nathan Sidwell <nathan@codesourcery.com>
6762 * lex.h (lineno): Rename to ...
6763 (input_line): ... here
6764 * parse-scan.y (lineno): Rename to ...
6765 (input_line): ... here.
6766 (reset_report): Rename lineno to input_line.
6767 * check-init.c (check_init): Likewise.
6768 * class.c (push_class): Likewise.
6769 * decl.c (complete_start_java_method, end_java_method): Likewise.
6770 * expr.c (expand_byte_code): Likewise.
6771 * jcf-parse.c (give_name_to_class, parse_class_file): Likewise.
6772 * jcf-write.c (generate_bytecode_insns): Likewise.
6773 * lex.c (java_init_lex, java_allocate_new_line,
6774 do_java_lex): Likewise.
6775 * parse.h (YYNOT_TWICE): Likewise.
6776 * parse.y (empty_statement, expression_statement,
6777 java_pop_parser_context, java_parser_context_save_global,
6778 yyerror, register_fields, method_header, safe_layout_class,
6779 find_in_imports_on_demand, create_artificial_method,
6780 source_end_java_method, start_complete_expand_method,
6781 build_thisn_assign, java_complete_lhs,
6782 maybe_absorb_scoping_block): Likewise.
6784 2003-04-20 Mohan Embar <gnustuff@thisiscool.com>
6786 * jcf-io.c (find_class): use DIR_SEPARATOR instead of
6787 '/' when computing java source filename
6789 2003-04-13 Tom Tromey <tromey@redhat.com>
6791 * gjavah.c (print_c_decl): Indentation fix.
6793 2003-04-12 Zack Weinberg <zack@codesourcery.com>
6795 * class.c (make_field_value, make_method_value, get_dispatch_table)
6796 (make_class_data, emit_offset_symbol_table)
6797 * constants.c (build_constants_constructor)
6798 * java-tree.h (START_RECORD_CONSTRUCTOR)
6799 * parse.y (maybe_build_array_element_wfl):
6800 Use build_constructor.
6802 2003-04-10 Eric Blake <ebb9@email.byu.edu>
6805 * parse.y (string_convert_int_cst): Always use at least one digit
6806 in string conversion. Remove ASCII dependence.
6807 (merge_string_cste): Fix merging of 3-byte UTF-8 characters.
6809 2003-03-16 Mohan Embar <gnustuff@thisiscool.com>
6811 * Make-lang.in: added win32-host.c
6812 * jcf.h: defined macro JCF_OPEN_EXACT_CASE which
6813 resolves to open() on non-Win32 platforms and
6814 Win32-specific jcf_open_exact_case() on Win32
6815 * jcf-io.c (find_class): use JCF_OPEN_EXACT_CASE
6816 when trying .java and .class files
6817 * win32-host.c: added to repository. Defines
6818 Win32-specific jcf_open_exact_case()
6820 2003-04-10 Andrew Haley <aph@redhat.com>
6822 * jcf-write.c (struct jcf_partial): num_jsrs: new field.
6823 (maybe_free_localvar): Renamed from localvar_free.
6824 Add new arg, really.
6825 (generate_bytecode_insns): Set new variable, jsrs.
6826 Only free local vars if no jsr insns have been emittted.
6827 Call maybe_free_localvar, not localvar_free.
6829 2003-03-30 Joseph S. Myers <jsm@polyomino.org.uk>
6831 * gcj.texi: Remove @ at start of file.
6833 2003-03-25 Tom Tromey <tromey@redhat.com>
6835 * parse.y (create_interface): Call CHECK_DEPRECATED.
6837 2003-03-23 Zack Weinberg <zack@codesourcery.com>
6839 * Make-lang.in: Link jcf-dump against $(LDEXP_LIB).
6841 2003-03-21 Zack Weinberg <zack@codesourcery.com>
6843 * javaop.h (jfloat, jdouble): Make them structures mirroring
6844 the bit fields of IEEE float and double respectively.
6845 (JFLOAT_FINITE, JFLOAT_QNAN_MASK, JFLOAT_EXP_BIAS,
6846 JDOUBLE_FINITE, JDOUBLE_QNAN_MASK, JDOUBLE_EXP_BIAS): New.
6847 (union Word, union DWord): Delete.
6848 (WORD_TO_FLOAT, WORDS_TO_DOUBLE): Update to match.
6850 * gjavah.c (java_float_finite, java_double_finite, F_NAN_MASK,
6851 D_NAN_MASK): Delete.
6852 (jni_print_float, jni_print_double): New. Generate
6853 hexadecimal floating constants.
6854 (print_field_info): Use jni_print_float/double.
6856 * jcf-dump.c: Include math.h. Use ldexp/frexp to assemble
6857 finite floating point numbers for output; special case
6860 2003-03-19 Nathanael Nerode <neroden@gcc.gnu.org>
6862 * lang.c (java_dump_tree): Change return type from 'int' to 'bool'.
6863 Replace 0 and 1 with true and false in return statements.
6865 2003-03-19 Tom Tromey <tromey@redhat.com>
6867 * lex.c (do_java_lex): Renamed from java_lex.
6868 (java_lex): New function.
6871 2003-03-13 Tom Tromey <tromey@redhat.com>
6873 * parse.y (resolve_inner_class): Error if qualifier is a primitive
6876 2003-03-04 Andrew Haley <aph@redhat.com>
6878 * gjavah.c (is_first_data_member): New global variable.
6879 (print_c_decl): If it's the first data member, align it as the
6881 (process_file): Set is_first_data_member.
6883 2003-03-11 Tom Tromey <tromey@redhat.com>
6885 * parse.y (resolve_field_access): Initialize class if field is
6886 found in another static field.
6887 * expr.c (build_class_init): Don't optimize out initialization of
6888 implemented interface.
6890 2003-03-11 Andrew Haley <aph@redhat.com>
6892 * jcf-io.c (caching_stat): Initialize origsep to remove compiler
6895 2003-03-10 Ranjit Mathew <rmathew@hotmail.com>
6897 * jcf-io.c (caching_stat): Account for both DIR_SEPARATOR
6898 and DIR_SEPARATOR_2 for a target.
6899 Correct minor typos.
6901 * jcf-write.c (make_class_file_name): Take both DIR_SEPARATOR
6902 and DIR_SEPARATOR_2 for a target into account.
6904 2003-03-08 Neil Booth <neil@daikokuya.co.uk>
6906 * lang.c (java_init): Update prototype, move code to java_post_options.
6907 (java_post_options): Similarly.
6909 2003-03-05 Ranjit Mathew <rmathew@hotmail.com>
6911 * jcf.h (COMPARE_FILENAMES): New macro similar to "strcmp" to
6912 compare file name components depending on the case-sensitivity
6913 or otherwise of the host file system.
6915 * jcf-path.c (add_entry): Use COMPARE_FILENAMES instead of
6916 "strcmp" to compare file name components.
6917 Use IS_DIR_SEPARATOR instead of comparing directly against
6919 (jcf_path_extdirs_arg): Use IS_DIR_SEPARATOR instead of
6920 comparing directly against DIR_SEPARATOR.
6922 2003-03-04 Tom Tromey <tromey@redhat.com>
6924 * Make-lang.in (java.tags): New target.
6926 2003-03-01 Roger Sayle <roger@eyesopen.com>
6928 * java/builtins.c (builtin_type): Handle DEF_FUNCTION_TYPE_VAR_3.
6929 (initialize_builtins): Handle DEF_FUNCTION_TYPE_VAR_3.
6931 2003-03-01 Tom Tromey <tromey@redhat.com>
6933 * parse.y (jdep_resolve_class): Only check deprecation if we found
6936 2003-02-28 Tom Tromey <tromey@redhat.com>
6939 * class.c (maybe_layout_super_class): Always pass a WFL to
6941 * parse.y (do_resolve_class): Updated comment to explain
6944 2003-02-26 Tom Tromey <tromey@redhat.com>
6946 * jcf-write.c (generate_classfile): Check whether class is
6947 deprecated before writing attribute count.
6949 2003-02-25 Roger Sayle <roger@eyesopen.com>
6951 * java/decl.c (java_init_decl_processing): Get soft_fmod_node from
6952 built_in_decls[BUILT_IN_FMOD] rather than define it ourselves.
6954 2003-02-23 Tom Tromey <tromey@redhat.com>
6956 * lang-options.h: Added -Wdeprecated.
6957 * gcj.texi (Warnings): Document -Wdeprecated.
6958 * java-tree.h (flag_deprecated): Declare.
6959 * lang.c (lang_W_options): Added deprecated.
6960 (flag_deprecated): New global.
6961 * chartables.h: Rebuilt.
6962 * gen-table.pl (process_one): Look at whitespace.
6963 (print_tables): Define LETTER_SPACE, LETTER_MASK.
6964 * parse.h (CLEAR_DEPRECATED): New macro.
6965 (CHECK_DEPRECATED_NO_RESET): New macro.
6966 * jcf-parse.c (handle_deprecated): New function.
6967 (HANDLE_DEPRECATED_ATTRIBUTE): New define.
6968 * jcf-reader.c (get_attribute): Handle Deprecated attribute.
6969 * parse.y (resolve_type_during_patch): Check deprecation.
6970 (jdep_resolve_class): Likewise.
6971 (process_imports): Likewise.
6972 (resolve_expression_name): Likewise.
6973 (check_deprecation): Strip arrays from decl. Check
6975 (patch_method_invocation): Also check the particular constructor
6977 (register_fields): Use CHECK_DEPRECATED_NO_RESET in loop.
6978 * jcf-write.c (append_deprecated_attribute): New function.
6979 (generate_classfile): Generate deprecated attribute when
6981 * lex.c (java_parse_doc_section): Return type now void. Rewrote.
6982 (java_lex) [case '*']: Simplify logic.
6983 (java_start_char_p): Use LETTER_MASK.
6984 (java_part_char_p): Likewise.
6985 (java_space_char_p): New function.
6987 2003-02-20 Nathan Sidwell <nathan@codesourcery.com>
6989 Change base class access representation.
6990 * java/class.c (set_super_info): Don't set TREE_VIA_PUBLIC.
6991 (add_interface_do): Likewise.
6993 2003-02-12 Ranjit Mathew <rmathew@hotmail.com>
6995 * decl.c (java_init_decl_processing): Change
6996 soft_lookupjnimethod_node to reflect the change in
6997 signature of _Jv_LookupJNIMethod in libjava/jni.cc
6998 * expr.c (build_jni_stub): Calculate and pass the size
6999 on the stack of the arguments to a JNI function. Use
7000 new target macro MODIFY_JNI_METHOD_CALL to allow a
7001 target to modify the call to a JNI method.
7003 2003-02-08 Roger Sayle <roger@eyesopen.com>
7005 * jcf-io.c (java_or_class_file): Use libiberty's lbasename
7006 instead of basename to avoid compiler warnings on Tru64.
7008 2003-02-04 Joseph S. Myers <jsm@polyomino.org.uk>
7010 * gcj.texi: Update to GFDL 1.2.
7012 2003-01-31 Andrew Haley <aph@redhat.com>
7014 * parse.y (java_expand_classes): Scan the whole class list looking
7015 for access methods that haven't yet been expanded.
7017 2003-01-31 Adrian Bunk <bunk@fs.tum.de>
7021 * jv-scan.c: Use HAVE_LANGINFO_CODESET instead of HAVE_NL_LANGINFO
7022 to fix bootstrap on sparc-unknown-netbsdelf1.5.
7023 * jcf-parse.c: Likewise.
7025 2003-01-31 Mark Wielaard <mark@klomp.org>
7027 * gjavah.c (throwable_p): Allocate 1 more byte for string.
7029 2003-01-31 Nathan Sidwell <nathan@codesourcery.com>
7031 * class.c (make_class): Use BINFO_ELTS.
7032 (set_super_info): Likewse.
7033 (add_interface_do): Likewise.
7035 2003-01-30 Tom Tromey <tromey@redhat.com>
7037 * jcf-parse.c (read_class): Update identifier's class value if it
7038 changed during parsing.
7040 2003-01-30 Loren James Rittle <ljrittle@acm.org>
7042 * Make-lang.in (po-generated): Find the targets in $(parsedir).
7043 Propagate change to all other rules as required.
7044 (java/parse-scan.o): Add explicit dependency on
7045 $(parsedir)/java/parse-scan.c .
7047 2003-01-29 Tom Tromey <tromey@redhat.com>
7049 * parse.y (patch_assignment): Only transform the rhs of an
7050 assignment when compiling to native.
7052 2003-01-28 Tom Tromey <tromey@redhat.com>
7054 * jcf-write.c (generate_bytecode_conditional): Typo fixes.
7056 2003-01-28 Tom Tromey <tromey@redhat.com>
7058 * lex.c (java_lex): Don't include UEOF as part of token.
7059 (java_read_unicode): Error if \u sequence prematurely terminated.
7061 2003-01-27 Tom Tromey <tromey@redhat.com>
7063 * parse.y (java_check_regular_methods): Check for construct after
7064 checking types in throws clause.
7066 2003-01-24 Tom Tromey <tromey@redhat.com>
7068 * class.c (build_static_field_ref): Only a String or numeric field
7069 can fold to a constant.
7071 2003-01-23 Tom Tromey <tromey@redhat.com>
7073 * jcf-parse.c (parse_zip_file_entries): Overwrite trailing \0 of
7074 file name in resource buffer.
7076 2003-01-23 Tom Tromey <tromey@redhat.com>
7078 * expr.c (build_known_method_ref): Use method's context to find
7081 2003-01-23 Tom Tromey <tromey@redhat.com>
7083 * constants.c (set_constant_entry): Allocated cleared memory.
7085 2003-01-22 Tom Tromey <tromey@redhat.com>
7087 * java-tree.h: Don't use PARAMS.
7088 * resource.c: Add prototypes for all functions.
7089 (write_resource_constructor): Use `const char *' to avoid
7092 2003-01-22 Nathanael Nerode <neroden@gcc.gnu.org>
7094 * jcf-parse.c (process_zip_dir): Remove unused variable.
7096 2003-01-22 Tom Tromey <tromey@redhat.com>
7098 * expr.c (build_invokeinterface): Abort if method's context is not
7101 2003-01-22 Tom Tromey <tromey@redhat.com>
7103 * gcj.texi (Input and output files): Mention non-class entries.
7104 * decl.c (java_init_decl_processing): Call
7105 init_resource_processing.
7106 * java-tree.h (compile_resource_data, write_resource_constructor,
7107 compile_resource_file, init_resource_processing): Declare.
7108 * config-lang.in (gtfiles): Added resource.c.
7109 * Make-lang.in (gt-java-resource.h): New target.
7110 (JAVA_OBJS): Added resource.o.
7111 (java/resource.o): New target.
7112 * resource.c: New file.
7113 * class.c (compile_resource_file): Moved to resource.c.
7114 (registerResource_libfunc): Likewise.
7115 (utf8_decl_list): Mark with GTY; now static.
7116 * jcf-parse.c (classify_zip_file): New function.
7117 (parse_zip_file_entries): Use it; compile .properties files.
7118 (process_zip_dir): Use classify_zip_file and compute_class_name.
7119 Don't write class name into zip directory.
7120 (java_parse_file): Call write_resource_constructor.
7121 (compute_class_name): New function.
7122 * jcf-io.c (read_zip_member): Reindented.
7124 2003-01-21 Tom Tromey <tromey@redhat.com>
7126 * class.c (supers_all_compiled): New function.
7127 (make_class_data): Use it.
7129 2003-01-21 Tom Tromey <tromey@redhat.com>
7131 * parse.y (method_header): Native method can't be strictfp.
7132 No method can be transient or volatile.
7134 2003-01-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7136 Make-lang.in (jvspec.o-warn): Add -Wno-error.
7138 2003-01-18 Kazu Hirata <kazu@cs.umass.edu>
7140 * check-init.c: Fix comment typos.
7141 * class.c: Likewise.
7142 * constants.c: Likewise.
7144 * except.c: Likewise.
7146 * java-except.h: Likewise.
7147 * java-tree.h: Likewise.
7148 * javaop.h: Likewise.
7149 * jcf-dump.c: Likewise.
7150 * jcf-io.c: Likewise.
7151 * jcf-parse.c: Likewise.
7152 * jcf-write.c: Likewise.
7154 * mangle.c: Likewise.
7155 * typeck.c: Likewise.
7156 * verify.c: Likewise.
7158 2003-01-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7160 * Make-lang.in (java/jcf-write.o): Depend on $(TM_P_H).
7161 * jcf-write.c: Include "tm_p.h".
7163 2003-01-17 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7165 * jcf-io.c (caching_stat): Cast the 3rd arg of scandir to void*.
7167 2003-01-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7169 * builtins.c (java_build_function_call_expr): Renamed from
7170 build_function_call_expr. All callers changed.
7172 * Make-lang.in (java/jcf-parse.o): Depend on $(TM_P_H).
7173 * jcf-parse.c: Include tm_p.h.
7175 * jcf-write.c (generate_bytecode_insns): Avoid signed/unsigned
7178 2003-01-14 Tom Tromey <tromey@redhat.com>
7180 * class.c (make_class_data): Check that super is compiled before
7181 building class reference to it.
7183 2003-01-14 Andrew Haley <aph@redhat.com>
7185 * decl.c (java_init_decl_processing): _Jv_NewMultiArray is a
7186 varargs function -- correct.
7188 2003-01-14 Andrew Haley <aph@redhat.com>
7190 * decl.c (java_init_decl_processing): Temporarily back out previous patch.
7192 2003-01-14 Andrew Haley <aph@redhat.com>
7194 * decl.c (java_init_decl_processing): _Jv_NewMultiArray is a
7195 varargs function -- correct.
7197 * parse.y (patch_assignment): Copy the rhs of an assignment into a
7198 temporary if the RHS is a reference.
7200 2003-01-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7202 * Make-lang.in (keyword.h): Pass "-L ANSI-C" to gperf.
7203 * keyword.h: Regenerated.
7205 * All Files: Convert to ISO C style function definitions.
7207 2003-01-09 Nathanael Nerode <neroden@gcc.gnu.org>
7209 * parse.y (check_pkg_class_access): ANSIfy definition.
7211 2003-01-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7213 * decl.c, parse-scan.y, parse.y: Don't cast return value of
7216 * class.c, gjavah.c, parse.y, verify.c: Don't use PTR.
7218 2003-01-09 Geoffrey Keating <geoffk@apple.com>
7220 Merge from pch-branch:
7222 2002-12-02 Geoffrey Keating <geoffk@apple.com>
7224 * Make-lang.in (java/gjavah.o): Update dependencies.
7225 * gjavah.c: Include ggc.h.
7227 2002-08-16 Geoffrey Keating <geoffk@redhat.com>
7229 * Make-lang.in (GCJH_OBJS): Add ggc-none.o.
7230 (JCFDUMP_OBJS): Add ggc-none.o.
7231 (java/jcf-dump.o): Depend on GGC_H.
7232 * jcf-reader.c (jcf_parse_constant_pool): Use ggc_alloc to allocate
7233 CPool substructures.
7234 * jcf-parse.c (process_zip_dir): Use ggc_alloc to allocate JCFs.
7235 * jcf-dump.c: Include ggc.h.
7237 2002-08-08 Geoffrey Keating <geoffk@redhat.com>
7239 * jcf.h (union cpool_entry): New.
7240 (struct CPool): Use gengtype to mark. Change field 'data' to be
7242 (struct JCF): Use gengtype to mark.
7243 (CPOOL_UINT): Update for new cpool_entry type.
7244 (CPOOL_USHORT1): Likewise.
7245 (CPOOL_USHORT2): Likewise.
7246 (CPOOL_FINISH): Use GC to free cpool subfields.
7247 * parse.h (struct parser_ctxt): Mark field current_jcf.
7248 * lex.c (java_init_lex): Use GC to allocate struct JCF.
7249 * jcf-parse.c (HANDLE_CONSTANT_Utf8): Update for new cpool_entry type.
7250 (main_jcf): Use gengtype to mark.
7251 (ggc_mark_jcf): Delete.
7252 (get_constant): Update for new cpool_entry type.
7253 (give_name_to_class): Likewise.
7254 (get_class_constant): Likewise.
7255 (init_outgoing_cpool): Use GGC to allocate struct CPool.
7256 (java_parse_file): Use GGC to allocate struct JCF.
7257 (init_jcf_parse): Don't call ggc_add_root.
7258 * jcf-reader.c (jcf_parse_constant_pool): Update for new
7260 * java-tree.h (current_jcf): Use gengtype to mark.
7261 (CPOOL_UTF): Update for new cpool_entry type.
7262 (outgoing_cpool): Use gengtype to mark.
7263 (struct lang_type): GC struct JCF and struct CPool.
7264 * config-lang.in (gtfiles): Add jcf.h.
7265 * constants.c (find_tree_constant): New.
7266 (set_constant_entry): Allocate cpool subfields using GGC. Update
7267 for new cpool_entry type.
7268 (find_constant1): Update for new cpool_entry type.
7269 (find_constant2): Likewise.
7270 (find_utf8_constant): Use find_tree_constant.
7271 (find_class_or_string_constant): Remove unnecessary cast to jword.
7272 Update for new cpool_entry type.
7273 (count_constant_pool_bytes): Update for new cpool_entry type.
7274 (write_constant_pool): Likewise.
7275 (alloc_name_constant): Use find_tree_constant.
7276 (build_constants_constructor): Update for new cpool_entry type.
7278 2002-08-08 Geoffrey Keating <geoffk@redhat.com>
7280 * parse.y (mark_parser_ctxt): Delete.
7281 (goal): Don't use ggc_add_root.
7282 (create_new_parser_context): Use GC to allocate struct parser_ctxt.
7283 (java_pop_parser_context): Let GC free parser_ctxt.
7284 (java_parser_context_resume): Likewise.
7285 * parse.h (struct parser_ctxt): Use gengtype to mark.
7287 (ctxp_for_generation): Likewise.
7288 * lex.h (struct java_lc_s): Mark for gengtype.
7289 (java_lexer): Rearrange for gengtype.
7290 * config-lang.in (gtfiles): Add lex.h, parse.h.
7292 2003-01-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7294 * All Files: Remove PARAMS macro.
7296 * expr.c, gjavah.c, javaop.h, jcf-dump.c, jcf-io.c, jcf-reader.c,
7297 jcf-write.c, jcf.h, jv-scan.c: Don't rely on the `DEFUN', `AND' or
7300 * jv-scan.c, parse.y: Remove VPARAMS, VA_OPEN, VA_FIXEDARG and
7303 2003-01-09 Christian Cornelssen <ccorn@cs.tu-berlin.de>
7305 * Make-lang.in (java.install-common, java.uninstall,
7306 java.install-info, java.install-man): Prepend $(DESTDIR)
7307 to destination paths in all (un)installation commands.
7308 (java.install-common): Rewrite $(LN) command to support
7309 DESTDIR with "ln" as well as with "ln -s".
7311 2003-01-08 Nathanael Nerode <neroden@gcc.gnu.org>
7313 * java-tree.h: Protect against multiple inclusion.
7315 2003-01-07 Tom Tromey <tromey@redhat.com>
7317 * class.c (add_assume_compiled): Don't adjust parent if we're
7318 already at the root of tree.
7320 2003-01-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7322 * lang.c (dump_compound_expr): Prototype.
7324 2003-01-03 Tom Tromey <tromey@redhat.com>
7326 Fix for PR java/8712:
7327 * expr.c (build_instanceof): Build an NE_EXPR, not a COND_EXPR,
7328 when simply checking against `null'.
7330 2003-01-03 Tom Tromey <tromey@redhat.com>
7332 * gcj.texi (Standard Properties): Document http.proxyHost and
7335 * gcj.texi (GNU Classpath Properties): Document new properties.
7337 2003-01-02 Steven Bosscher <s.bosscher@student.tudelft.nl>
7339 * java/jcf-reader.c, java/jvgenmain.c, java/keyword.gperf,
7340 java/lang-options.h, java/mangle.c, java/mangle_name.c,
7341 java/xref.c, java/zextract.c,java/zipfile.h: Fix copyright years.
7343 2003-01-01 Steven Bosscher <s.bosscher@student.tudelft.nl>
7345 * Make-lang.in, boehm.c, buffer.c,
7346 buffer.h, builtins.c, class.c,
7347 config-lang.in, constants.c,
7348 convert.h, decl.c, except.c,
7349 expr.c, java-except.h,
7350 java-tree.h, javaop.def,
7351 jcf-parse.c, jcf-write.c,
7352 jv-scan.c, jvgenmain.c,
7353 jvspec.c, keyword.gperf,
7354 keyword.h, lang-options.h,
7355 lang-specs.h, lang.c, lex.c,
7356 lex.h, mangle.c, mangle_name.c,
7357 parse-scan.y, parse.h, parse.y,
7358 typeck.c, verify.c, xref.c,
7359 xref.h: Replace "GNU CC" with
7360 "GCC" in the copyright header.
7362 * check-init.c, gjavah.c, javaop.h,
7363 jcf-depend.c, jcf-dump.c, jcf-io.c,
7364 jcf-path.c, jcf-reader.c, jcf.h,
7365 zextract.c, zipfile.h: These files are
7366 "part of GCC". Also say "GCC" not "GNU CC".
7368 2002-12-30 DJ Delorie <dj@redhat.com>
7370 * Make-lang.in: Protect against texi2pod/pod2man failing.
7372 2002-12-28 Joseph S. Myers <jsm@polyomino.org.uk>
7374 * gcj.texi: Use @copying.
7376 2002-12-27 Mark Mitchell <mark@codesourcery.com>
7378 * gjavah.c (print_name_for_stub_or_jni): Adjust call to
7379 print_cxx_classname.
7380 (print_cxx_classname): Add add_scope parameter.
7381 (print_class_decls): Do not emit a semicolon after the extern
7383 (process_file): Adjust calls to print_cxx_classname.
7385 2002-12-23 Joseph S. Myers <jsm@polyomino.org.uk>
7387 * gcj.texi: Include Cover Texts in man page.
7389 2002-12-23 Jeff Sturm <jsturm@one-point.com>
7391 * class.c (build_static_field_ref): Check FIELD_FINAL.
7393 * constants.c (alloc_class_constant): Use TYPE_CPOOL_DATA_REF
7394 instead of current_constant_pool_data_ref.
7395 * java-tree.h (current_constant_pool_data_ref): Undefine.
7396 (JTI_CURRENT_CONSTANT_POOL_DATA_REF): Remove.
7397 * jcf-parse.c (init_outgoing_cpool): Don't initialize
7398 current_constant_pool_data_ref.
7400 * except.c (prepare_eh_table_type ): Use DECL_NAME of class type,
7401 not build_internal_class_name.
7403 * parse.y (patch_incomplete_class_ref): Always emit `class$' method.
7404 Use it when class ref isn't certain to be compiled.
7406 2002-12-23 Joseph S. Myers <jsm@polyomino.org.uk>
7408 * gcj.texi: Include gcc-common.texi.
7409 * Make-lang.in ($(srcdir)/java/gcj.info, java/gcj.dvi): Depend on
7410 $(srcdir)/doc/include/gcc-common.texi.
7412 2002-12-22 Anthony Green <green@redhat.com>
7414 * gcj.texi (Limitations): Add note about org.xml.sax and
7417 2002-12-20 Tom Tromey <tromey@redhat.com>
7419 * jcf-write.c (generate_bytecode_insns) [SWITCH_EXPR]: Handle case
7420 where minimum case value is Integer.MIN_VALUE.
7423 2002-12-18 Andrew Haley <aph@redhat.com>
7425 * parse.y (patch_invoke): Force evaluation order when `check' is
7426 set. For PR libgcj/8945.
7428 2002-12-16 Mark Mitchell <mark@codesourcery.com>
7430 * gcj.texi: Change version number to 3.4.
7432 2002-12-05 Ranjit Mathew <rmathew@hotmail.com>
7433 Andrew Haley <aph@redhat.com>
7435 * parse.y (source_end_java_method): Remove custom encoding of line
7436 numbers for a function decl before passing it to the back end.
7438 2002-12-03 Andrew Haley <aph@redhat.com>
7440 * class.c (make_class_data): New field, "chain".
7441 * decl.c (java_init_decl_processing): Likewise.
7443 2002-12-02 Tom Tromey <tromey@redhat.com>
7446 * parse.y (do_resolve_class): Handle qualified name via
7449 2002-11-30 Zack Weinberg <zack@codesourcery.com>
7451 * boehm.c, buffer.c, builtins.c, check-init.c, class.c,
7452 constants.c, decl.c, except.c, expr.c, gjavah.c, jcf-depend.c,
7453 jcf-dump.c, jcf-io.c, jcf-parse.c, jcf-path.c, jcf-write.c,
7454 jv-scan.c, jvgenmain.c, jvspec.c, lang.c, mangle.c, mangle_name.c,
7455 parse-scan.y, parse.y, typeck.c, verify.c, xref.c, zextract.c:
7456 Include coretypes.h and tm.h.
7457 * Make-lang.in: Update dependencies.
7459 2002-11-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7461 * decl.c (java_init_decl_processing): Use `LL' on 64-bit constant.
7463 2002-11-25 Diego Novillo <dnovillo@redhat.com>
7465 * jcf-reader.c: Don't expand JCF_readu4 inside the
7466 expansion of JCF_SKIP.
7468 2002-11-25 Diego Novillo <dnovillo@redhat.com>
7470 * jcf-reader.c: Don't expand JCF_readu4 inside the
7471 expansion of JCF_SKIP.
7473 2002-11-22 Tom Tromey <tromey@redhat.com>
7475 * parse.y (patch_binop): Cast right hand side of shift expression
7476 to `int'. Fixes PR java/8676.
7478 2002-11-22 Ranjit Mathew <rmathew@hotmail.com>
7479 Andrew Haley <aph@redhat.com>
7481 * gcc/java/jcf-write.c (write_classfile): Remove target
7482 class file, if it exists, before renaming the temporary
7485 2002-11-19 Jason Thorpe <thorpej@wasabisystems.com>
7487 * jvspec.c (lang_specific_spec_functions): New.
7489 2002-11-18 Tom Tromey <tromey@redhat.com>
7491 Fix for PR java/7912:
7492 * expr.c (can_widen_reference_to): Allow cast of array to
7493 Cloneable or Serializable.
7494 * java-tree.h (java_lang_cloneable_identifier_node): Declare.
7495 (java_io_serializable_identifier_node): Likewise.
7496 * parse.y (java_lang_cloneable, java_io_serializable): Removed.
7497 (valid_ref_assignconv_cast_p): Use new identifier nodes.
7498 * lex.c (java_init_lex): Don't initialize java_lang_cloneable and
7499 java_io_serializable.
7500 * decl.c (java_init_decl_processing): Initialize
7501 java_lang_cloneable_identifier_node and
7502 java_io_serializable_identifier_node.
7503 (java_lang_cloneable_identifier_node): New global.
7504 (java_io_serializable_identifier_node): Likewise.
7506 2002-11-14 Jens-Michael Hoffmann <jensmh@gmx.de>
7508 * buffer.c: Remove unnecessary casts.
7509 * check-init.c: Likewise.
7510 * class.c: Likewise.
7511 * constants.c: Likewise.
7513 * except.c: Likewise.
7514 * gjavah.c: Likewise.
7515 * jcf-io.c: Likewise.
7516 * jcf-parse.c: Likewise.
7517 * jcf-path.c: Likewise.
7518 * jvspec.c: Likewise.
7521 * verify.c: Likewise.
7523 2002-11-06 Tom Tromey <tromey@redhat.com>
7525 * gjavah.c (print_stub_or_jni): Include JNIEXPORT and JNICALL in
7528 2002-11-05 Tom Tromey <tromey@redhat.com>
7530 Fix for PR java/6388.
7531 * lex.h (JAVA_INTEGRAL_RANGE_ERROR): Wrap in do...while.
7532 * java-tree.h (enum java_tree_index): New values
7533 JTI_DECIMAL_INT_MAX_NODE, JTI_DECIMAL_LONG_MAX_NODE.
7534 (decimal_int_max, decimal_long_max): New defines.
7535 * lex.c (yylex): Rewrote range checking. Sign extend literals.
7536 (error_if_numeric_overflow): Rewrote range checking.
7537 * decl.c (java_init_decl_processing): Initialize decimal_int_max,
7540 2002-11-02 Tom Tromey <tromey@redhat.com>
7542 * java-tree.h: Move JV_STATE_ERROR before JV_STATE_DONE.
7544 * class.c (make_method_value): Put class name, not signature, into
7545 `throws' field. For PR java/8415.
7547 2002-10-24 Tom Tromey <tromey@redhat.com>
7549 * gcj.texi (Invoking gij): Document --showversion.
7550 (Standard Properties): java.library.path now set.
7552 2002-10-23 Tom Tromey <tromey@redhat.com>
7554 * gjavah.c (decode_signature_piece): In JNI mode, print
7555 `jobjectArray' when array depth is nonzero.
7558 2002-10-15 Andrew Haley <aph@redhat.com>
7560 * parse.y (patch_invoke): Call force_evaluation_order on a static
7562 (resolve_qualified_expression_name): Call force_evaluation_order
7563 on a arg list that is part of a Qualified Expression Name.
7565 * lang.c (dump_compound_expr): New.
7566 (java_dump_tree): New.
7568 2002-10-20 Ranjit Mathew <rmathew@hotmail.com>
7570 * gcj.texi: Added item describing the GCJ runtime property
7573 2002-10-15 Richard Henderson <rth@redhat.com>
7575 * jcf-parse.c (get_constant): Fix type warning.
7577 2002-10-15 Andrew Haley <aph@redhat.com>
7579 * java-tree.h (java_inlining_merge_static_initializers): Declare.
7580 (java_inlining_map_static_initializers): Declare.
7582 2002-10-14 Andrew Haley <aph@redhat.com>
7584 * tree-inline.c (remap_block): All local class initialization
7585 flags go in the outermost scope.
7586 (expand_call_inline): Call java_inlining_map_static_initializers.
7587 (expand_call_inline): Call java_inlining_merge_static_initializers.
7588 * java/lang.c (merge_init_test_initialization): New.
7589 (java_inlining_merge_static_initializers): New.
7590 (inline_init_test_initialization): New.
7591 (java_inlining_map_static_initializers): New.
7593 2002-10-11 Mark Wielaard <mark@klomp.org>
7595 * gcj.texi (Compatibility): Add Limitations and Extensions section.
7597 2002-10-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7599 * class.c (JAVA_TREEHASHHASH_H): Use htab_hash_pointer.
7601 2002-10-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7603 * parse.y (merge_string_cste): Add parentheses around & within |.
7605 2002-10-08 Tom Tromey <tromey@redhat.com>
7607 * parse.y (variable_declarator_id): Simplify error path for
7608 array declarator error. For PR java/8003.
7610 2002-10-08 Zack Weinberg <zack@codesourcery.com>
7612 * gjavah.c, jcf-dump.c, jv-scan.c: Globally replace GCCBUGURL with
7615 2002-10-08 Andrew Haley <aph@redhat.com>
7617 * parse.y (attach_init_test_initialization_flags): Check for
7620 2002-10-07 Anthony Green <green@redhat.com>
7622 * parse.y (merge_string_cste): Fix bug in string concatenation.
7624 2002-10-03 Michael Koch <konqueror@gmx.de>
7626 * gcj.texi (Standard properties):
7627 Change default of java.awt.toolkit to gnu.awt.gtk.GtkToolkit.
7629 2002-10-02 Roger Sayle <roger@eyesopen.com>
7631 PR optimization/6627
7632 * lang.c (java_init): If storing the vbit in function
7633 pointers, ensure that force_align_functions_log is atleast
7634 one to aid compatability with g++ vtables.
7636 2002-10-01 Nathan Sidwell <nathan@codesourcery.com>
7638 * jcf-dump.c (print_constant, case CONSTANT_float): Don't fall
7639 foul of type-based aliasing.
7641 2002-09-30 Anthony Green <green@redhat.com>
7643 * gcj.texi (Invoking jv-scan): Fix texinfo.
7645 2002-09-28 Anthony Green <green@redhat.com>
7647 * gcj.texi (Invoking jv-scan): Add --no-assert documentation.
7648 (Code Generation): Add -fno-assert documentation.
7649 * jv-scan.c (flag_assert): New global.
7650 (options): Add assert option.
7651 (help): Add --no-assert documentation.
7652 * parse-scan.y (flag_assert): New global.
7653 * lang.c (lang_f_options): Add -fassert/-fno-assert support.
7654 (flag_assert): New global.
7655 * java-tree.h (flag_assert): New global.
7656 * lex.c (java_lex): Obey flag_assert.
7657 * jvspec.c (jvgenmain_spec): Strip -fassert/-fno-assert when
7660 2002-09-26 Andrew Haley <aph@redhat.com>
7662 * expr.c (build_java_array_length_access): Check for null pointer.
7663 * expr.c (expand_java_arrayload): Likewise.
7665 2002-09-21 Richard Henderson <rth@redhat.com>
7667 * jcf-parse.c (get_constant): Decode from IEEE no matter
7668 what the target format.
7670 2002-09-20 Kazu Hirata <kazu@cs.umass.edu>
7672 * ChangeLog: Follow spelling conventions.
7673 * class.c: Likewise.
7676 * gjavah.c: Likewise.
7677 * java-tree.h: Likewise.
7678 * jcf-dump.c: Likewise.
7679 * jcf-parse.c: Likewise.
7680 * jvspec.c: Likewise.
7682 * mangle.c: Likewise.
7683 * parse.y: Likewise.
7685 2002-09-17 Tom Tromey <tromey@redhat.com>
7687 * lex.c (java_read_unicode_collapsing_terminators): Handle case
7688 where \r appears at EOF. Fixes PR java/7950.
7690 2002-09-16 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
7692 * jvspec.c (lang_specific_driver): Remove unused variable.
7694 2002-09-16 Geoffrey Keating <geoffk@apple.com>
7696 * java-tree.h (union lang_tree_node): Add chain_next option.
7698 2002-09-16 Richard Henderson <rth@redhat.com>
7700 * jcf-parse.c (get_constant): Runtime check for IEEE format;
7701 use new real.h interface.
7702 * jcf-write.c (find_constant_index): Use new real.h interface.
7703 * lex.c (IS_ZERO): Use REAL_VALUES_EQUAL.
7705 2002-09-15 Kazu Hirata <kazu@cs.umass.edu>
7707 * lang.c: Follow spelling conventions.
7709 2002-09-11 Per Bothner <per@bothner.com>
7711 * parse.y (fold_constant_for_init): If a VAR_DECL, convert numerical
7712 constant to the type of the field.
7713 (java_complete_tree): Remove now-redundant code.
7715 * parse.y (fold_constant_for_init): 'null' is not a constant expr.
7717 2002-09-03 Jesse Rosenstock <jmr@ugcs.caltech.edu>
7720 * verify.c (verify_jvm_instructions) [OPCODE_jsr]: Only push the
7721 return label if a ret instruction for the jsr has been reached.
7723 2002-09-09 Ranjit Mathew <rmathew@hotmail.com>
7725 * parse.y (DIR_SEPARATOR): Don't define.
7726 (check_class_interface_creation): Use IS_DIR_SEPARATOR.
7728 2002-08-28 Andrew Haley <aph@redhat.com>
7730 * verify.c (verify_jvm_instructions): Allow exception handler
7731 inside code that is being protected, but generate a warning.
7732 * except.c (link_handler): Initialize `expanded' in new eh_range.
7733 (binding_depth, is_class_level, current_pc): Declare extern.
7735 2002-09-01 Mark Wielaard <mark@klomp.org>
7737 * gcj.texi: Add chapter about system properties.
7740 2002-08-26 Tom Tromey <tromey@redhat.com>
7742 * parse.y (try_builtin_assignconv): Allow narrowing primitive
7743 conversion if RHS_TYPE is byte, short, or char.
7745 2002-08-22 Tom Tromey <tromey@redhat.com>
7747 * gcj.texi (Invoking gij): Document -cp and -classpath.
7749 2002-08-21 Tom Tromey <tromey@redhat.com>
7751 * Make-lang.in (java/jcf-path.o): Use $(datadir), not
7752 $(prefix)/share. For PR libgcj/7633.
7754 For PR java/6005 and PR java/7611:
7755 * lang.c (LANG_HOOKS_CAN_USE_BITFIELDS_P): New define.
7756 (java_can_use_bit_fields_p): New function.
7758 2002-08-16 Tom Tromey <tromey@redhat.com>
7760 * gcj.texi (Class Initialization): Mention class initialization of
7763 2002-07-30 Andrew Haley <aph@cambridge.redhat.com>
7765 * Make-lang.in (java-tree-inline.o): New.
7766 (JAVA_OBJS): Add java-tree-inline.o.
7767 * parse.y (source_end_java_method): Call java_optimize_inline.
7768 (java_expand_method_bodies): Save method's tree in
7770 (add_stmt_to_compound): Keep track of the number of statments.
7771 * lang.c (java_init): Enable flag_inline_trees.
7772 (java_post_options): If flag_inline_functions is on, enable
7773 flag_inline_trees instread.
7774 (decl_constant_value): New.
7775 (java_tree_inlining_walk_subtrees): New.
7776 * java-tree.h (DECL_NUM_STMTS): New macro.
7777 (java_optimize_inline): Declare.
7778 * expr.c (java_expand_expr): Allow a BLOCK to return a value.
7779 Handle a LABEL_EXPR.
7780 * decl.c (build_result_decl): If we already have a DECL_RESULT
7782 (dump_function): New.
7783 (java_optimize_inline): New.
7784 (dump_function): New.
7786 2002-08-13 Jesse Rosenstock <jmr@fulcrummicro.com>
7789 * parse.y (build_assertion): Invert return from
7790 desiredAssertionStatus.
7792 2002-08-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
7794 * jcf-write.c (get_access_flags): Return correct access flags for
7795 private and protected inner classes.
7797 2002-08-08 Nathan Sidwell <nathan@codesourcery.com>
7799 * java/Make-lang.in (java.mostlyclean): Remove coverage files.
7801 2002-08-05 Geoffrey Keating <geoffk@redhat.com>
7803 * mangle_name.c: Don't include obstack.h twice.
7804 * xref.c: Don't include obstack.h.
7806 2002-08-04 Geoffrey Keating <geoffk@redhat.com>
7808 * class.c: (permanent_obstack): Delete declaration.
7809 * constants.c: (permanent_obstack): Delete declaration.
7810 * except.c: (permanent_obstack): Delete declaration.
7811 * expr.c: (permanent_obstack): Delete declaration.
7812 * jcf-parse.c: (permanent_obstack): Delete declaration.
7813 (saveable_obstack): Delete declaration.
7814 * parse.h: (permanent_obstack): Delete declaration.
7815 * typeck.c: (permanent_obstack): Delete declaration.
7817 2002-08-04 Joseph S. Myers <jsm@polyomino.org.uk>
7819 * gcj.texi (version-gcc): Increase to 3.3.
7821 2002-07-22 Tom Tromey <tromey@redhat.com>
7823 * lex.c (java_lex): Check for `e' or `E' after 0.
7825 2002-07-21 Richard Henderson <rth@redhat.com>
7827 * lang.c (java_unsafe_for_reeval): New.
7828 (LANG_HOOKS_UNSAFE_FOR_REEVAL): New.
7830 2002-07-21 Neil Booth <neil@daikokuya.co.uk>
7832 * jcf-path.c (GET_ENV_PATH_LIST): Remove.
7833 (jcf_path_init): Use GET_ENVIRONMENT.
7835 2002-07-10 Roger Sayle <roger@eyesopen.com>
7836 Zack Weinberg <zack@codesourcery.com>
7838 * builtins.c (initialize_builtins): Remove defines that
7839 handled C/C++ specific junk hereby removed from builtins.def.
7841 2002-07-07 Neil Booth <neil@daikokuya.co.uk>
7843 * lang.c (java_post_options): Update prototype.
7845 2002-07-05 Roger Sayle <roger@eyesopen.com>
7847 * builtins.c (initialize_builtins): Ignore the additional
7848 parameter to DEF_BUILTIN. Handle more C/C++ specific junk in
7849 the builtins.def file.
7851 2002-07-01 Tom Tromey <tromey@redhat.com>
7854 * parse.y (patch_incomplete_class_ref): Handle VOID_TYPE
7857 2002-07-01 Roger Sayle <roger@eyesopen.com>
7859 * java/decl.c (builtin_function): Accept additional parameter.
7860 (java_init_decl_processing): Pass an additional NULL_TREE
7861 argument to builtin_function.
7863 2002-06-29 T.J. Mather <tjmather@maxmind.com>
7865 * gcj.texi: Fixed gcj invocation example so that it compiles.
7867 2002-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7869 * lex.c (java_init_lex): Avoid incorrect hardcoded constant 11.
7870 * parse.y (mark_parser_ctxt): Likewise.
7871 (check_modifiers, declare_local_variables): Avoid incorrect
7872 hardcoded constant 10.
7874 * lex.c (java_read_char): Avoid "comparison is always true"
7877 2002-06-25 Andreas Schwab <schwab@suse.de>
7879 * expr.c (JSR): Avoid undefined operation on PC.
7881 2002-06-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7883 * decl.c (clear_binding_level): Const-ify.
7885 2002-06-13 Akim Demaille <akim@epita.fr>
7887 * parse.y (class_declaration, interface_declaration): Make sure
7888 all their rules have an action, in order to avoid meaningless `$$
7889 = $1' and their type clashes.
7891 2002-06-11 Tom Tromey <tromey@redhat.com>
7893 * jcf-write.c (generate_classfile): Use FIELD_SYNTHETIC.
7894 * parse-scan.y (statement_without_trailing_substatement): Added
7896 (assert_statement): New rule.
7897 * java-tree.h (struct lang_type) [assertions]: New field.
7898 (TYPE_USES_ASSERTIONS): New macro.
7899 (CLASS_USES_ASSERTIONS): Likewise.
7900 (FIELD_SYNTHETIC): New define.
7901 * lex.c (java_lval;): Added ASSERT_TK.
7902 * parse.y (ASSERT_TK): Added.
7903 (statement_without_trailing_substatement): Added assert_statement.
7904 (assert_statement): New rule.
7905 (build_assertion): New function.
7906 (maybe_generate_pre_expand_clinit): Create and initialize
7907 $assertionsDisabled.
7908 (lookup_package_type): Removed decl.
7909 * keyword.h: Rebuilt.
7910 * keyword.gperf (assert): New token.
7912 2002-06-10 Akim Demaille <akim@epita.fr>
7914 * parse.y (interface_type_list, class_member_declaration)
7915 (unary_expression_not_plus_minus): Remove duplicate %type.
7918 2002-06-09 Tom Tromey <tromey@redhat.com>
7920 * Make-lang.in (java/lang.o): Use LANGHOOKS_DEF_H.
7922 * parse.y (method_header): Give error message in all cases.
7925 2002-06-10 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
7927 Don't use RTL inlining. Fix for PR java/6820.
7928 * lang.c (LANG_HOOKS_POST_OPTIONS): Define.
7929 (flag_really_inline): New.
7930 (java_decode_option): Set flag_really_inline if -finline-functions
7932 (java_post_options): New function. Turn off inlining unless
7933 flag_really_inline is set.
7935 2002-06-10 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
7937 * gjavah.c (throwable_p): Accept argument as either a classname or
7938 signature fragment. Create null-terminated classname string for super
7939 when calling itself recursively.
7940 (decode_signature_piece): Skip first character from class name
7941 signature when calling throwable_p.
7943 2002-06-08 H.J. Lu (hjl@gnu.org)
7945 * jcf-path.c (jcf_path_init): Allocate 1 more byte for string.
7947 2002-06-04 Tom Tromey <tromey@redhat.com>
7949 * jcf-write.c (perform_relocations): Optmize a goto to a goto.
7951 2002-06-04 Michael Koch <konqueror@gmx.de>
7953 * gcj.texi (Input Options): Fixed typo.
7955 2002-06-04 Zack Weinberg <zack@codesourcery.com>
7957 * java-tree.h, class.c, expr.c, jcf-parse.c, parse.y,
7958 typeck.c, verify.c: Remove all #if JAVA_USE_HANDLES blocks,
7959 all mention of CLASS_TO_HANDLE_TYPE or HANDLE_TO_CLASS_TYPE,
7960 and all now-pointless local variables. Rename other local
7961 variables to reflect their not being handles.
7963 * java-tree.h, jcf-dump.c, jcf-io.c: Remove all
7964 #if JCF_USE_STDIO blocks.
7966 * parse.y: Add missing semicolon at end of rule.
7968 2002-06-03 Geoffrey Keating <geoffk@redhat.com>
7970 * check-init.c (attach_initialized_static_class): Delete, unused.
7971 * parse.y: Use htab_t instead of struct hashtable, update
7973 * java-tree.h: Include hashtab.h instead of hash.h.
7974 (struct lang_decl_func): Use htab_t, set up for gengtype.
7975 (struct init_test_hash_entry): Delete.
7976 (struct treetreehash_entry): New.
7977 (java_treetreehash_find): New
7978 (java_treetreehash_new): New prototype.
7979 (java_treetreehash_create): New prototype.
7980 (java_mark_tree): Delete prototype.
7981 (java_hash_hash_tree_node): Delete prototype.
7982 (java_hash_compare_tree_node): Delete prototype.
7983 (attach_initialized_static_class): Delete prototype.
7984 * expr.c (build_class_init): Update to use java_treetreehash
7986 (java_expand_expr): Update to use htab_t.
7987 (emit_init_test_initialization): Likewise.
7988 * decl.c (java_mark_tree): Delete.
7989 * class.c (init_test_hash_newfunc): Delete.
7990 (java_hash_hash_tree_node): Delete.
7991 (java_hash_compare_tree_node): Delete.
7992 (add_method_1): Update to use java_treetreehash functions.
7993 (JAVA_TREEHASHHASH_H): New macro.
7994 (java_treetreehash_hash): New function.
7995 (java_treetreehash_compare): New function.
7996 (java_treetreehash_find): New function.
7997 (java_treetreehash_new): New function.
7998 (java_treetreehash_create): New function.
7999 * Make-lang.in (JAVA_TREE_H): Replace hash.h by HASHTAB_H.
8001 * Make-lang.in (java/parse.o): Depend on debug.h.
8002 * java-tree.h (struct lang_identifier): Use gengtype.
8003 (union lang_tree_node): New.
8004 (struct lang_decl_func): Use gengtype.
8005 (struct lang_decl_var): Likewise.
8006 (struct lang_decl): Likewise.
8007 * parse.y: Include debug.h.
8008 * lang.c (LANG_HOOKS_MARK_TREE): Delete.
8010 * lang.c (struct language_function): New dummy structure.
8012 * java-tree.h (MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC): Set
8013 descriminator for DECL_LANG_SPECIFIC.
8014 (struct lang_decl_func): Rename from struct lang_decl.
8015 (enum lang_decl_desc): New.
8016 (struct lang_decl): Make it a union. Update all the accessor macros.
8017 (struct lang_type): Use gengtype.
8018 * class.c (add_method_1): Set descriminator for DECL_LANG_SPECIFIC.
8019 * decl.c (java_dup_lang_specific_decl): All lang_decl structures
8020 are now the same size.
8021 (lang_mark_tree): Use gengtype to mark TYPE_LANG_SPECIFIC;
8022 use discriminator to mark DECL_LANG_SPECIFIC.
8024 * Make-lang.in (gt-java-builtins.h): New rule.
8025 (java/builtins.o): Add dependency on gt-<filename>.h.
8026 * builtins.c: Use gengtype for roots.
8027 (union string_or_tree): Use gengtype.
8028 (struct builtin_record): Use gengtype.
8029 * config-lang.in (gtfiles): Add builtins.c.
8031 * Make-lang.in (gt-java-class.h, gt-java-constants.h,
8032 gt-java-decl.h, gt-java-expr.h, gt-java-jcf-parse.h,
8033 gt-java-jcf-write.h, gt-java-lang.h, gt-java-mangle.h,
8034 gt-java-parse.h, gtype-java.h): Add rules to generate.
8035 (parse.o): Add dependency on gt-java-parse.h, gt-java.h.
8036 (class.o): Add dependency on gt-*.h.
8037 (constants.o): Likewise.
8040 (jcf-parse.o): Likewise.
8041 (jcf-write.o): Likewise.
8043 * config-lang.in (gtfiles): New.
8044 * class.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
8045 * constants.c: Replace uses of ggc_add_* with GTY markers.
8047 * decl.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
8048 * expr.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
8049 * java-tree.h: Replace uses of ggc_add_* with GTY markers.
8050 * jcf-parse.c: Replace uses of ggc_add_* with GTY markers.
8052 * jcf-write.c: Replace uses of ggc_add_* with GTY markers.
8054 * lang.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
8055 * mangle.c: Replace uses of ggc_add_* with GTY markers. Include
8057 * parse.y: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
8058 Include gtype-java.h.
8060 2002-06-02 Tom Tromey <tromey@redhat.com>
8062 Fix for PR java/5913:
8063 * parse.y (patch_binop): Call patch_string on op1.
8065 2002-06-02 Tom Tromey <tromey@redhat.com>
8067 Fix for PR java/1343, PR java/6336:
8068 * parse.y (make_nested_class_name): Remove extraneous `else'; fix
8069 formatting. Changed return type.
8070 (anonymous_class_counter): Moved to top of file.
8071 (maybe_make_nested_class_name): Append number to class name for
8072 function-local classes.
8074 2002-05-28 Zack Weinberg <zack@codesourcery.com>
8076 * decl.c, jcf-parse.c, parse.y, typeck.c: Include real.h.
8077 * Make-lang.in: Update dependency lists.
8079 2002-05-18 Mark Mitchell <mark@codesourcery.com>
8081 * gjavah.c (throwable_p): Do not free the name of the class after
8082 passing it to find_class.
8083 * java-tree.h (CLASS_BEING_LAIDOUT): Remove duplicate definition.
8084 * jcf-io.c (dirent.h): Include it.
8085 (fnmatch.h): Likewise.
8086 (compare_path): New function.
8087 (java_or_class_file): Likewise.
8088 (memoized_dirlist_entry): New type.
8089 (memoized_dirlist_lookup_eq): New function.
8090 (memoized_dirlists): New variable.
8091 (caching_stat): New function.
8092 (memoized_class_lookup_eq): New function.
8093 (memoized_class_lookups): Likewise.
8094 (find_class): Use memoized_class_lookups and caching_stat.
8095 * jcf.h (JCF_USE_SCANDIR): Define.
8096 * parse.y (java_expand_classes): Write the class files in reverse
8099 2002-05-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
8101 * Make-lang.in: Allow for PWDCMD to override hardcoded pwd.
8103 2002-05-13 Mark Mitchell <mark@codesourcery.com>
8105 * jcf-write.c (write_classfile): Unlink the temporary file if it
8106 cannot be renamed. Use concat to build up the name of the
8109 2002-05-08 Mark Mitchell <mark@codesourcery.com>
8111 * jcf-write.c (write_classfile): Write the file to a
8112 temporary file and then rename it.
8114 2002-05-07 Tom Tromey <tromey@redhat.com>
8116 * gjavah.c (throwable_p): Use xstrdup, not strdup.
8118 Fix for PR java/1200:
8119 * gjavah.c (throwable_p): New function.
8120 (decode_signature_piece): Use it. A `WeakReference' isn't the
8123 (gcjh_streq): New function.
8125 2002-05-07 Andreas Jaeger <aj@suse.de>
8127 * parse.y (finish_for_loop): Fix if statement.
8129 2002-05-06 Tom Tromey <tromey@redhat.com>
8131 Fix for PR java/5941:
8132 * parse.y (finish_for_loop): Set SUPPRESS_UNREACHABLE_ERROR for
8133 loop update expression.
8134 (java_complete_lhs): Use SUPPRESS_UNREACHABLE_ERROR.
8135 * java-tree.h (SUPPRESS_UNREACHABLE_ERROR): New macro.
8137 2002-05-04 Mark Wielaard <mark@klomp.org>
8140 * parse.y (build_string_concatenation): Return just op1 only when op2
8141 is null and op1 is a STRING_CST, otherwise always construct a
8144 2002-04-27 Tom Tromey <tromey@redhat.com>
8147 * parse.y (string_convert_int_cst): New function.
8148 (merge_string_cste): Use it.
8150 2002-04-25 Neil Booth <neil@daikokuya.demon.co.uk>
8152 * java-tree.h (java_parse_file): Update.
8153 (java_set_yydebug): Remove.
8154 * jcf-parse.c (yydebug): Remove.
8155 (java_set_yydebug): Die.
8156 (java_parse_file): Update.
8157 * lang.c (LANG_HOOKS_SET_YYDEBUG): Remove.
8159 2002-04-24 Tom Tromey <tromey@redhat.com>
8162 * parse.y (qualify_ambiguous_name) [case CALL_EXPR]: Always choose
8163 EXPR_WFL_QUALIFICATION of qual_wfl.
8165 2002-04-23 Per Bothner <per@bothner.com>
8167 * expr.c (PRE_JSR): Call NOTE_LABEL for return address.
8168 * java-tree.h (BCODE_RETURN_TARGET): Removed - never set.
8169 (BCODE_TARGET): Remove BCODE_RETURN_TARGET.
8171 2002-04-23 Tom Tromey <tromey@redhat.com>
8174 * jvspec.c (lang_specific_driver): Use --resource, not -R. Also
8175 recognize `-fcompile-resource='.
8176 * gcj.texi (Invoking gcj): Use --resource, not -R. Expanded text
8179 2002-04-22 Alexandre Petit-Bianco <apbianco@redhat.com>
8181 * jcf-parse.c: (yyparse): Don't prepend "./" to relative
8182 paths. Fixes PR java/2791.
8184 2002-04-19 Andrew Haley <aph@redhat.com>
8186 * jcf-write.c (push_long_const): lo, hi: New variables.
8187 Use rshift_double to extract the high part of a 64-bit long.
8188 Use WORD_TO_INT to extract the low part.
8190 * jcf-parse.c (get_constant): CONSTANT_Integer: Use an unsigned
8191 HOST_WIDE_INT for num. Use JPOOL_UINT to get it.
8192 CONSTANT_Double: Use JPOOL_UINT to get both halve of a double.
8194 2002-04-18 Neil Booth <neil@daikokuya.demon.co.uk>
8196 * typeck.c (incomplete_type_error): Remove.
8198 2002-04-18 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8200 * class.c (make_class_data): Set DECL_ALIGN on static class data,
8201 for hash synchronization.
8202 * expr.c (java_expand_expr): Set DECL_ALIGN on static array objects.
8203 * decl.c (java_init_decl_processing): Don't set TYPE_ALIGN for
8206 2002-04-16 Mark Wielaard <mark@klomp.org>
8208 * jcf-write.c (generate_bytecode_insns): Only write const_0 if not
8211 2002-04-16 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8213 Fix for PR java/6294:
8214 * parse.h (INNER_INTERFACE_MODIFIERS): Allow ACC_PRIVATE for inner
8217 2002-04-15 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8219 Fix for PR java/6085:
8220 * parse.y (patch_method_invocation): Always use build_access_to_thisn
8221 to get enclosing "this" argument for inner-class constructor
8222 invocation. Pass correct arguments to build_access_to_thisn.
8224 2002-04-10 Andreas Jaeger <aj@suse.de>
8226 * gcj.texi (Input Options): Fix extdirs patch.
8228 2002-04-10 Anthony Green <green@redhat.com>
8230 * jcf-path.c (jcf_path_init) : Clean up local extdirs declaration.
8232 2002-04-09 Anthony Green <green@redhat.com>
8234 * gcj.texi (Input Options): Add --extdirs documentation.
8235 * jcf-dump.c (OPT_extdirs): New macro.
8236 (options): Add extdirs option.
8237 (help): Describe --extdirs.
8238 (main): Handle OPT_extdirs.
8239 * gjavah.c (OPT_extdirs): New macro.
8240 (options): Add extdirs option.
8241 (help): Describe --extdirs.
8242 (main): Handle OPT_extdirs.
8243 * jcf-path.c (jcf_path_init): Add extdirs support.
8244 (jcf_path_extdirs_arg): New function.
8245 (extensions): New variable to hold extensions path entries.
8246 * jvspec.c: Remove -fextdirs= when compiling main().
8247 * lang.c (java_decode_option): Handle -fextdirs=.
8248 * jcf.h (jcf_path_extdirs_arg): Declare new function.
8249 * Make-lang.in: Compile jcf-path with version info for use in
8250 identifying the appropriate libgcj.jar.
8252 2002-04-08 Tom Tromey <tromey@redhat.com>
8255 * .cvsignore: Added rmic.1 and rmiregistry.1.
8256 * gcj.texi (Top): Link to new nodes.
8257 (Invoking rmic): New node.
8258 (Invoking rmiregistry): Likewise.
8259 * Make-lang.in (java.generated-manpages): Added rmic.1 and
8261 (java.maintainer-clean): Likewise.
8262 ($(srcdir)/java/rmic.1): New target.
8263 ($(srcdir)/java/rmiregistry.1): Likewise.
8264 (java.install-man): Handle rmic.1 and rmiregistry.1.
8266 2002-04-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8268 * gcj.texi (Invocation): Update JvAttachCurrentThread documentation.
8269 Add note about handling uncaught exceptions. Add an exception handler
8272 2002-04-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8274 * parse.y (resolve_qualified_expression_name): Clear "from_super" flag
8275 after using it to patch CALL_EXPR.
8277 2002-04-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8279 * gcj.texi (Invocation): Document CNI invocation API.
8281 2002-04-04 Neil Booth <neil@daikokuya.demon.co.uk>
8283 * expr.c (truthvalue_conversion): Rename. Update.
8284 (expand_compare): Update.
8285 * java-tree.h (java_truthvalue_conversion): New.
8286 * lang.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Redefine.
8288 2002-04-01 Neil Booth <neil@daikokuya.demon.co.uk>
8290 * java-tree.h (java_mark_addressable): New.
8291 * lang.c (LANG_HOOKS_MARK_ADDRESSABLE): Redefine.
8292 * typeck.c (mark_addressable): Rename, update.
8294 2002-04-01 Neil Booth <neil@daikokuya.demon.co.uk>
8296 * expr.c (build_java_binop): Update.
8297 * java-tree.h (java_signed_type, java_unsigned_type,
8298 java_signed_or_unsigned_type): Update.
8299 * lang.c (LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
8300 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): New.
8301 * parse.y (patch_binop): Update.
8302 * typeck.c (signed_or_unsigned_type, unsigned_type,
8303 signed_type): Update.
8305 2002-03-31 Neil Booth <neil@daikokuya.demon.co.uk>
8307 * lang.c (LANG_HOOKS_PRINT_ERROR_FUNCTION): Redefine.
8308 (java_dummy_print): Remove.
8309 (lang_print_error): Rename. Exit early if inhibiting output.
8310 (inhibit_error_printing_function): New.
8311 (java_init): Don't set hook.
8312 (lang_init_source): Use new boolean.
8314 2002-03-29 Martin Kahlert <martin.kahlert@infineon.com>
8316 * parse.y (do_resolve_class): Fix infinite recursion.
8318 2002-03-29 Tom Tromey <tromey@redhat.com>
8320 * parse.y (check_inner_circular_reference): Ignore incomplete
8323 2002-03-29 Neil Booth <neil@daikokuya.demon.co.uk>
8325 * Make-lang.in (builtins.o): Update.
8326 * boehm.c (get_boehm_type_descriptor): Update.
8327 * builtins.c: Include langhooks.h.
8328 * decl.c (java_init_decl_processing): Update.
8329 * java-tree.h (java_type_for_mode, java_type_for_size): New.
8330 * lang.c (LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIaZE):
8332 * typeck.c (type_for_mode, type_for_size): Update.
8334 2002-03-29 Martin Kahlert <martin.kahlert@infineon.com>
8336 * lex.c (java_new_lexer): Alias "646" to DEFAULT_ENCODING.
8338 2002-03-28 Tom Tromey <tromey@redhat.com>
8340 * except.c (expand_end_java_handler): If the handler type is NULL,
8341 use java.lang.Throwable. Fixes PR java/5986.
8343 2002-03-28 Alexandre Petit-Bianco <apbianco@redhat.com>
8345 Fix for PR java/4715:
8346 * jcf-parse.c (parse_source_file_3): New function.
8347 (read_class): Call it.
8348 (java_parse_file): Likewise.
8350 2002-03-28 Jan Hubicka <jh@suse.cz>
8352 * java/lang.c (java_init_options): Set flag_trapping_math to 0.
8354 2002-03-28 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8356 * parse.y (resolve_package): Initialize "decl".
8357 (lookup_package_type): Remove unused function.
8359 2002-03-28 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8361 Fix for PR java/5993:
8362 * parse.y (resolve_package): Return the decl if resolution was
8363 successful. Don't special case "java.lang" and "java.lang.reflect"
8364 packages. Set type_name to the merged identifier.
8365 (resolved_qualified_expression_name): Print error using "name" if
8366 resolve_package returns NULL_TREE.
8368 2002-03-27 Tom Tromey <tromey@redhat.com>
8370 * expr.c (expand_invoke): Don't generate null pointer check if
8371 we're calling <init>.
8373 2002-03-27 Neil Booth <neil@daikokuya.demon.co.uk>
8375 * expr.c (java_lang_expand_expr): Rename java_expand_expr,
8377 * java-tree.h (java_lang_expand_expr): Similarly.
8378 * lang.c (LANG_HOOKS_EXPAND_EXPR): Redefine.
8379 (java_init): Don't set hook.
8381 2002-03-27 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8383 Fix for PR java/5850:
8384 * parse.y (lookup_field_wrapper): Call itself recursively for enclosing
8385 context if field was not found in the current scope.
8386 * expr.c (lookup_field): Don't look in enclosing contexts.
8388 2002-03-26 Tom Tromey <tromey@redhat.com>
8390 Fix for PR java/5942:
8391 * parse.y (init_src_parse): Added sanity check.
8392 * parse.h (struct parser_ctxt) [modifier_ctx]: Array has 12
8395 2002-03-26 Neil Booth <neil@daikokuya.demon.co.uk>
8397 * decl.c (lang_mark_tree): Rename java_mark_tree.
8398 * java-tree.h (java_mark_tree): New.
8399 * java-lang.c (LANG_HOOKS_MARK_TREE): Redefine.
8401 2002-03-25 Zack Weinberg <zack@codesourcery.com>
8403 * lex.c: Change java_perform_atof to take normal parameters
8404 instead of a pointer to a parameter block. Call it directly
8407 2002-03-22 Mark Wielaard <mark@klomp.org>
8409 Fix for PR java/5368:
8410 * parse.y (resolve_qualified_expression_name): Use decl not field_decl
8411 when printing error message.
8413 2002-03-25 Neil Booth <neil@daikokuya.demon.co.uk>
8415 * decl.c (maybe_build_cleanup): Remove.
8417 2002-03-22 Tom Tromey <tromey@redhat.com>
8419 Andrew Haley <aph@cambridge.redhat.com>
8421 * expr.c (build_field_ref): Don't build a check if the field is a
8424 2002-03-21 Eric Blake <ebb9@email.byu.edu>
8426 Fix for PR java/6026:
8427 * lex.c (java_lex): Fix parsing of consecutive floats.
8429 2002-03-21 Tom Tromey <tromey@redhat.com>
8431 * parse.y (build_access_to_thisn): Stop when FROM is not an inner
8434 2002-03-21 Neil Booth <neil@daikokuya.demon.co.uk>
8436 * cp-tree.h (pushdecl, pushlevel, poplevel, set_block,
8437 insert_block, getdecls, kept_level_p, global_bindings_p): New.
8439 2002-03-20 Nic Ferrier <nferrier@tapsellferrier.co.uk>
8441 * gcj.texi: @code{gcj} becomes @command{gcj}.
8442 @code{gcc} becomes @command{gcc}.
8443 GcjRaw changed to gnu.gcc.RawData.
8445 2002-03-20 Neil Booth <neil@daikokuya.demon.co.uk>
8447 * decl.c (start_java_method): Use new hook.
8448 * lang.c (LANG_HOOKS_DECL_PRINTABLE_NAME): Redefine.
8449 (java_init): Remove old hook.
8451 2002-03-18 Alexandre Petit-Bianco <apbianco@redhat.com>
8453 * builtins.c (define_builtin): Do nothing if `type' is null.
8456 2002-03-18 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8458 * parse.y (parser_check_super_interface): Fix error message
8461 2002-03-17 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8463 * jcf-parse.c (get_constant): Delete unused variables.
8465 2002-03-17 Neil Booth <neil@daikokuya.demon.co.uk>
8467 * java-tree.h (java_parse_file): New.
8468 * jcf-parse.c (yyparse): Rename java_parse_file.
8469 * lang.c (LANG_HOOKS_PARSE_FILE): Redefine.
8471 2002-03-16 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8473 * parse.y (craft_constructor): Return the constructor decl.
8474 (java_expand_classes): Update comments.
8475 (lookup_method_invoke): Call fix_constructors immediately for
8476 anonymous class. Fixes PR java/5935.
8478 2002-03-15 Anthony Green <green@redhat.com>
8480 * jcf-parse.c (yyparse): Don't emit class registration
8481 constructor when compiling resource files.
8483 2002-03-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8485 * lang.c (java_tree_code_type, java_tree_code_length,
8486 tree_code_name): Delete.
8487 (tree_code_type, tree_code_length, tree_code_name): Define.
8488 (java_init): Don't try to copy into the various tree_code
8491 2002-03-12 Tom Tromey <tromey@redhat.com>
8493 * jcf-parse.c (get_constant) [CONSTANT_String]: String values are
8494 UTF-8, not UCS-2. Fixes PR java/5923.
8496 * parse.y (qualify_ambiguous_name): Handle case where QUAL_WFL is
8497 a call_expr wrapped in a convert. Fixes PR java/5848.
8499 2002-03-12 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8501 * jcf-write.c (write_classfile): Improve error strings.
8503 2002-03-11 Eric Blake <ebb9@email.byu.edu>
8505 * lex.c: Adjust comments to GNU standards.
8507 2002-03-11 Eric Blake <ebb9@email.byu.edu>
8509 Fix for PR java/5902:
8510 * lex.c (java_lex): Fix parsing of literals.
8512 2002-03-11 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8514 * parse.y (patch_assignment): Wrap the right-hand-side with a save_expr
8515 to prevent it getting evaluated twice in the store checking case.
8516 * expr.c (build_java_arraystore_check): Unwrap SAVE_EXPR's when
8519 2002-03-09 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8521 * decl.c (java_init_decl_processing): Make sure class_type_node
8522 alignment is not less than 64 bits if hash synchronization is enabled.
8524 2002-03-08 Per Bothner <per@bothner.com>
8526 * parse.y (java_complete_lhs): Check if patch_assignment
8527 returned an error-mark.
8529 * parse.y (try_builtin_assignconv): Don't special-case zero.
8531 2002-03-08 Per Bothner <per@bothner.com>
8533 Fix for PR java/5812.
8534 * expr.c (build_java_jsr): Take pc arguments, and do lookup_label
8535 here instead of in JSR macro. Likewise with load_type_state call.
8536 Do the latter on if the return_pc has been verified (the jsr returns).
8537 (JSR): Now just call build_java_jsr.
8539 2002-03-07 Jeff Sturm <jsturm@one-point.com>
8541 * java/Make-lang.in (JAVA_TARGET_INSTALL_NAME): Define.
8542 (java.install-common): Link native driver to
8543 JAVA_TARGET_INSTALL_NAME.
8545 2002-03-05 David Billinghurst <David.Billinghurst@riotinto.com>
8547 * builtins.c(cos_builtin): method_return_type ATTRIBUTE_UNUSED
8548 * builtins.c(sin_builtin): Likewise
8549 * builtins.c(sqrt_builtin): Likewise
8551 2002-03-03 Zack Weinberg <zack@codesourcery.com>
8553 * java/expr.c, java/jcf-parse.c, java/lex.c:
8554 Remove all #ifndef REAL_ARITHMETIC blocks, make all #ifdef
8555 REAL_ARITHMETIC blocks unconditional. Delete some further
8556 #ifdef blocks predicated on REAL_ARITHMETIC.
8558 2002-03-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8560 * class.c (init_class_processing): Use ARRAY_SIZE in lieu of
8561 explicit sizeof/sizeof.
8562 * decl.c (java_init_decl_processing): Likewise.
8563 * jcf-parse.c (init_jcf_parse): Likewise.
8564 * parse.y (init_src_parse): Likewise.
8566 2002-03-02 Per Bothner <per@bothner.com>
8568 Make --CLASSPATH by a synonym for --classpath and -classpath.
8569 Implement --bootclasspath.
8570 * jcf-path.c (classpath_u): Rename static variable to classpath_user.
8571 (classpath_l): Remove.
8572 (jcf_path_CLASSPATH_arg): Remove.
8573 (jcf_path_bootclasspath_arg): New function.
8574 (jcf_path_seal): Simplify accordingly.
8576 * jcf.h (jcf_path_bootclasspath_arg): New declarations.
8577 (jcf_path_CLASSPATH): Remove declaration.
8578 * jvspec.c (jvgenmain_spec): Also accept -fbootclasspath*.
8579 (lang_specific_driver): Translate -bootclasspath.
8580 * lang-options.h: Add --bootclasspath. Update --CLASSPATH.
8581 * lang.c (decode_lang_options): Do jcf_path_init first.
8582 Handle -fCLASSPATH same as -fclasspath. Also process -fbootclasspath.
8583 * gjavah.c: Also handle --bootclasspath.
8584 Handle --CLASSPATH as a synonum for --classpath.
8585 * jcf-dump.c: Likewise.
8587 "." is not part of system path, but is the default for --classpath.
8588 * jcf-path.c (jcf_path_init): Don't add "." to sys_dirs.
8589 (jcf_path_seal): Add "." if no CLASSPATH specified.
8591 * gcj.texi: Document changes.
8593 2002-03-01 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8595 * expr.c (build_java_arraystore_check): Fix formatting.
8597 2002-02-28 Alexandre Petit-Bianco <apbianco@redhat.com>
8599 Fix for PR java/5758, java/5632:
8600 * jcf-parse.c (load_class): Renamed local variable, consider `.' an
8601 inner-class separator too.
8602 * parse.y (do_resolve_class): New local `decl_result.'
8603 Progressively build a name for what can have been loaded.
8605 2002-02-28 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8607 * expr.c (java_array_data_offset): Removed function.
8608 (JAVA_ARRAY_LENGTH_OFFSET): Removed macro.
8609 (build_java_array_length_access): Obtain "length" value using a
8610 COMPONENT_REF, instead of INDIRECT_REF and arithmetic.
8611 (build_java_arrayaccess): Correct comment. Access "data" using a
8612 COMPONENT_REF, and return an ARRAY_REF instead of an INDIRECT_REF.
8613 (build_java_arraystore_check): New function.
8614 (expand_java_arraystore): Use build_java_arraystore_check.
8615 * parse.y (patch_assignment): Simplify code to insert a store check
8616 when lvalue is an ARRAY_REF. Use build_java_arraystore_check.
8617 * check-init.c (check_init): Update to reflect that an array length
8618 access is now a COMPONENT_REF.
8619 * gcj.texi (Code Generation): Improve documentation of
8620 -fno-bounds-check. Add documentation for -fno-store-check.
8621 * java-tree.h (flag_store_check): Declare.
8622 (build_java_arraystore_check): Declare.
8623 * lang.c (flag_store_check): Initialize to 1.
8624 (lang_f_options): Add store-check option.
8625 * jvspec.c: Don't pass store-check option to jvgenmain.
8626 * lang-options.h: Add help string for -fno-store-check.
8628 2002-02-28 Neil Booth <neil@daikokuya.demon.co.uk>
8630 * decl.c (copy_lang_decl): Rename java_dup_lang_specific_decl.
8631 * java-tree.h (java_dup_lang_specific_decl): New.
8632 * lang.c (LANG_HOOKS_DUP_LANG_SPECIFIC_DECL): Redefine.
8634 2002-02-27 Zack Weinberg <zack@codesourcery.com>
8636 * builtins.c, decl.c: Delete traditional-mode-related code
8637 copied from the C front end but not used, or used only to
8638 permit the compiler to link.
8640 2002-02-22 Tom Tromey <tromey@redhat.com>
8642 Fix for PR java/2369:
8643 * jvspec.c (verify_class_name): New function.
8644 (lang_specific_driver): Call it.
8645 (JAVA_START_CHAR_P): New macro.
8646 (JAVA_PART_CHAR_P): Likewise.
8648 2002-02-22 Per Bothner <per@bothner.com>
8650 * class.c: Change vtable to be more compatible with g++ v3 abi.
8651 (get_dispatch_table): Prepend offset-to-top (always 0) and
8652 type_info pointer (currently unimplemented hence NULL) to vtable.
8653 Specifically, prepend offset-to-top and typeinfo ptr (currently null).
8654 (make_class_data): Variable dtable_start_offset is sizeof 2 pointers.
8655 Adjust vtable pointers by dtable_start_offse - i.e. skip new words.
8656 (build_dtable_decl): Add declarations for new fields.
8658 2002-02-20 Per Bothner <per@bothner.com>
8660 * parse.y (patch_method_invocation): Set CAN_COMPLETE_NORMALLY on call
8661 to finit$ (otherwise generate_bytecode_insns drops it). However, we
8662 don't need to set it on the COMPOUND_EXPR - the caller does that.
8664 2002-02-20 Nic Ferrier <nferrier@tapsellferrier.co.uk>
8666 * gcj.texi: Option `--classpath' becomes `--CLASSPATH.'Option
8667 `--CLASSPATH' becomes `--classpath.'
8668 * gjavah.c: Likewise.
8669 * jcf-dump.c: Likewise.
8670 * lang-options.h: Likewise.
8672 * jcf-path.c: Updated comment.
8673 (jcf_path_classpath_arg): Renamed `jcf_path_CLASSPATH_arg.'
8674 (jcf_path_CLASSPATH_arg): Renamed `jcf_path_classpath_arg.'
8675 * jcf.h (jcf_path_CLASSPATH_arg): Ditto.
8676 (jcf_path_CLASSPATH_arg): Ditto.
8677 (classpath_u): Updated leading comment.
8679 2002-02-20 Per Bothner <per@bothner.com>
8681 * builtins.c (check_for_builtin): New function.
8682 (build_call_or_builtin): Remove.
8683 * java-tree.h: Update accordingly.
8684 * expr.c (expand_invoke): Use build + check_for_builtin instead
8685 of build_call_or_builtin.
8686 * parse.y (patch_invoke): Likewise. This avoids needlessly creating
8687 a new CALL_EXPR node, which means we don't lose the CALL_USING_SUPER
8688 flag (which had caused jcf-write to incorrectly emit invokevirtual).
8690 2002-02-17 Tom Tromey <tromey@redhat.com>
8692 * java-tree.h (TYPE_STRICTFP): New macro.
8693 (struct lang_type) [strictfp]: New field.
8694 (CLASS_STRICTFP): New macro.
8695 (METHOD_STRICTFP): New macro.
8696 (struct lang_decl) [strictfp]: New field.
8697 * parse.y (method_header): Disallow strictfp constructor or
8699 (STRICT_TK): Move before MODIFIER_TK.
8700 * parse.h (CLASS_MODIFIERS): Added ACC_STRICT.
8701 (METHOD_MODIFIERS): Likewise.
8702 (INTERFACE_MODIFIERS): Likewise.
8703 * jcf-write.c (get_access_flags): Likewise.
8704 * class.c (set_class_decl_access_flags): Recognize ACC_STRICT.
8705 (add_method_1): Likewise.
8706 (get_access_flags_from_decl): Likewise.
8707 * jcf-dump.c (print_access_flags): Print in standard order. Also,
8708 recognize strictfp flag.
8709 * jcf.h (ACC_STRICT): New define.
8711 2002-02-12 David Billinghurst <Davod.Billinghurst@riotinto.com>
8713 * class.c(build_utf8_ref): Move declaration of decl_size
8715 2002-02-07 Tom Tromey <tromey@redhat.com>
8717 * gcj.texi (Input Options): --CLASSPATH does not suppress system
8720 2002-02-04 Anthony Green <green@redhat.com>
8722 * class.c (build_utf8_ref): Put UTF-8 constants into merged
8723 sections if available.
8725 2002-02-04 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8727 * parse.y (java_expand_classes): Fix typo in static field loop.
8729 2002-02-02 Richard Henderson <rth@redhat.com>
8731 * class.c (add_field): Mark static fields external.
8732 (build_class_ref): Remove redundant set.
8733 * parse.y (java_expand_classes): Mark static fields of classes
8734 to be compiled as local.
8735 * jcf-parse.c (parse_class_file): Likewise.
8737 2002-02-02 Nic Ferrier <nferrier@tapsellferrier.co.uk>
8739 * gcj.texi (About CNI): New node.
8741 2002-02-01 Craig Rodrigues <rodrigc@gcc.gnu.org>
8744 * jcf-parse.c : Check for HAVE_LOCALE_H before using
8745 setlocale() with LC_CTYPE as a parameter.
8748 2002-01-31 Joseph S. Myers <jsm28@cam.ac.uk>
8750 * gjavah.c (version), jcf-dump.c (version), jv-scan.c (version):
8751 Follow GNU Coding Standards for --version.
8753 2002-01-28 Tom Tromey <tromey@redhat.com>
8755 * expr.c (build_jni_stub): Ensure storage for `meth' is
8757 * parse.y (java_complete_expand_methods): Set
8758 current_function_decl before building JNI stub.
8760 2002-01-26 Andreas Tobler <a.tobler@schweiz.ch>
8762 * gcc/java/builtins.c (sqrt_builtin): Use BUILT_IN_SQRT, not
8765 2002-01-22 Tom Tromey <tromey@redhat.com>
8767 * decl.c (java_init_decl_processing): Use add_predefined_file.
8768 Predefine RawData.java.
8769 (predef_filenames): Removed.
8770 (java_init_decl_processing): Don't register predef_filenames.
8771 * jcf-parse.c (add_predefined_file): New function.
8772 (predefined_filename_p): Rewrote.
8773 (predefined_filename_p): No longer static.
8774 * decl.c (java_init_decl_processing): Call initialize_builtins.
8775 * Make-lang.in (JAVA_OBJS): Added builtins.o.
8776 (java/builtins.o): New target.
8777 * builtins.c: New file.
8778 * parse.y (patch_invoke): Use build_call_or_builtin.
8779 * java-tree.h (build_call_or_builtin): Declare.
8780 (initialize_builtins): Declare.
8781 (java_set_exception_lang_code): Removed unused declaration.
8782 (PREDEF_FILENAMES_SIZE): Removed.
8783 (java_tree_index): Added JTI_PREDEF_FILENAMES.
8784 (predef_filenames): New define.
8785 (add_predefined_file): Declare.
8786 (predefined_filename_p): Declare.
8787 * expr.c (expand_invoke): Use build_call_or_builtin.
8789 2002-01-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8791 * parse.y (patch_switch_statement): Fix format specifier.
8793 2002-01-16 Tom Tromey <tromey@redhat.com>
8795 More for PR java/5365:
8796 * gjavah.c (print_stub_or_jni): Cause exception to be thrown by
8798 (process_file): Generate include for
8799 java.lang.UnsupportedOperationExceptions.
8801 2002-01-15 Andreas Jaeger <aj@suse.de>
8803 * .cvsignore: Add man pages.
8805 2002-01-15 Tom Tromey <tromey@redhat.com>
8807 Fix for PR java/5365:
8808 * gjavah.c (process_file): Turn class name into a file name.
8810 2002-01-14 Matthias Klose <doko@debian.org>
8812 * gcj.texi: Fix whitespace and formatting errors in the
8813 synopsis of the man pages. Update copyright.
8815 2002-01-14 Tom Tromey <tromey@redhat.com>
8818 * Make-lang.in (java.install-man): Handle jv-convert man page.
8819 (java.generated-manpages): Added jv-convert.1.
8820 (java.uninstall): Remove jv-convert.1.
8821 (java.maintainer-clean): Likewise.
8822 ($(srcdir)/java/jv-convert.1): New target.
8823 * gcj.texi (Top): Link to jv-convert node.
8824 (Individual utilities): Likewise.
8825 (Invoking jv-convert): New node.
8827 2001-01-10 Jeff Sturm <jsturm@one-point.com>
8828 Martin Kahlert <martin.kahlert@infineon.com>
8830 * jcf-parse.c (get_constant): Don't swap lo/hi for big
8831 endian targets when HOST_BITS_PER_WIDE_INT >= 64.
8833 2002-01-03 Graham Stott <grahams@redhat.com>
8835 * class.c (compile_resource_file): Update copyright date.
8836 Constify filename parameter.
8837 (java-tree.h): Update copyright date.
8838 (compile_resource_file): Constify filename parameter.
8840 2002-01-03 Graham Stott <grahams@redhat.com>
8842 * gcc/jcf-parse.c: Update copyright date.
8843 (yyparse): Constify resource_filename.
8845 2002-01-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8847 * parse.y (src_parse_roots): Don't needlessly zero init.
8849 2001-12-31 Tom Tromey <tromey@redhat.com>
8851 * parse.y (dump_java_tree): New function.
8852 (source_end_java_method): Call it.
8853 (end_class_declaration): Likewise.
8854 * lang.c (java_decode_option): Call dump_switch_p.
8856 2001-12-28 Tom Tromey <tromey@redhat.com>
8858 * gen-table.pl: Don't process characters after \uffff. Added
8859 comment pointing to input file.
8861 2001-12-28 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8863 * gen-table.pl: Const-ify output. Document the location of a
8864 suitable unicode input file.
8866 * chartables.h: Regenerate.
8868 2001-12-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8870 * chartables.h: Const-ify.
8871 * gjavah.c (options): Likewise.
8872 * jcf-dump.c (options): Likewise.
8873 * jv-scan.c (options): Likewise.
8874 * lex.c (java_start_char_p, java_part_char_p): Likewise.
8875 * parse.y (binop_lookup): Likewise.
8877 2001-12-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8879 * Make-lang.in (keyword.h): Pass -C to gperf to const-ify
8880 the static arrays that are output.
8881 * jvspec.c (jvgenmain_spec): Make static.
8882 * keyword.gperf (struct java_keyword, java_keyword): Const-ify.
8883 * keyword.h: Regenerate.
8884 * lang.c (string_option, process_option_with_no, lang_f_options,
8885 lang_W_options): Const-ify.
8886 * lex.c (java_lex): Likewise.
8888 2001-12-21 Richard Henderson <rth@redhat.com>
8890 * boehm.c (PROCEDURE_OBJECT_DESCRIPTOR): Merge into ..
8891 (get_boehm_type_descriptor): ... here. Arrange for the
8892 TREE_TYPE to get set properly.
8894 2001-12-21 Richard Henderson <rth@redhat.com>
8896 * class.c (compile_resource_file): Set TREE_PUBLIC on the constructor
8897 only if the target requires collect2.
8899 * class.c (build_class_ref): Mark _Jv_fooClass DECL_EXTERNAL.
8901 2001-12-20 Tom Tromey <tromey@redhat.com>
8904 * parse.y (java_complete_lhs) [COMPOUND_EXPR]: Correctly compute
8905 CAN_COMPLETE_NORMALLY for the node.
8906 * jcf-write.c (generate_bytecode_insns) [COMPOUND_EXPR]: Don't
8907 generate code for second branch if first branch can't complete
8909 (generate_bytecode_insns) [LOOP_EXPR]: Don't generate `goto' to
8910 the loop head if the loop body can't complete normally.
8912 2001-12-20 Tom Tromey <tromey@redhat.com>
8915 * jcf-write.c (generate_bytecode_insns) [TRY_FINALLY_EXPR]: Handle
8916 case where `finally' clause can't complete normally.
8918 2001-12-20 Tom Tromey <tromey@redhat.com>
8921 * parse.y (analyze_clinit_body): Added this_class parameter.
8922 Check for more cases where we must keep <clinit>.
8923 (maybe_yank_clinit): Cleaned up flow control.
8925 2001-12-20 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8927 * decl.c (java_init_decl_processing): Don't initialize
8928 finit_leg_identifier_node.
8929 * java-tree.h (java_tree_index): Remove JTI_FINIT_LEG_IDENTIFIER_NODE.
8930 (finit_leg_identifier_node): Remove.
8931 (ID_FINIT_P): Don't check for JTI_FINIT_LEG_IDENTIFIER_NODE.
8933 2001-12-20 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8935 * mangle.c (mangle_member_name): Don't special-case for
8937 * mangle_name.c (unicode_mangling_length): Likewise.
8938 (append_unicode_mangled_name): Likewise.
8939 * parse.y (make_nested_class_name): Remove dead NO_DOLLAR_IN_LABEL
8942 2001-12-20 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8944 * expr.c (build_java_array_length_access): Don't force null pointer
8945 check unless flag_check_references is set.
8947 2001-12-20 Tom Tromey <tromey@redhat.com>
8949 Fix for PR java/3417:
8950 * parse.y (patch_assignment): Added special processing for
8952 (patch_return): Don't convert booleans to integers, and don't
8953 special-case `null'.
8955 2001-12-20 Joseph S. Myers <jsm28@cam.ac.uk>
8957 * config-lang.in (diff_excludes): Remove.
8959 2001-12-17 Joseph S. Myers <jsm28@cam.ac.uk>
8961 * gcj.texi: Update link to GCC manual.
8963 2001-12-17 Tom Tromey <tromey@redhat.com>
8965 * parse.y (link_nested_class_to_enclosing): Removed useless
8968 2001-12-16 Tom Tromey <tromey@redhat.com>
8970 * mangle.c (mangle_method_decl): Never emit `C2' constructor.
8973 2001-12-16 Joseph S. Myers <jsm28@cam.ac.uk>
8975 * ChangeLog, Make-lang.in, class.c, expr.c, gcj.texi, java-tree.h,
8976 jcf-parse.c, jcf-write.c, lex.c, parse.h, parse.y, verify.c: Fix
8979 2001-12-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8981 * lex.c (java_read_unicode, java_lex): Use hex_p/hex_value.
8983 2001-12-16 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8985 * decl.c (java_init_decl_processing): Build otable_type correctly.
8986 otable_decl is an otable_type.
8988 2001-12-15 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8990 * java-tree.h (otable_methods, otable_decl, otable_syms_decl,
8991 otable_type, otable_ptr_type, method_symbol_type,
8992 method_symbols_array_type, method_symbols_array_ptr_type): New
8993 field/global tree definitions.
8994 (flag_indirect_dispatch): New flag.
8995 * decl.c (java_init_decl_processing): Initialize new otable and
8996 otable_syms type nodes and decls. Add new field "index" to
8998 * class.c (build_method_symbols_entry): New function.
8999 (make_method_value): Set "index" to to method's vtable index for
9000 virtual methods when indirect-dispatch is not used.
9001 (make_class_data): For indirect-dispatch, don't emit the dtable_decl,
9002 and set vtable_method_count to -1. Set otable and otable_syms field
9003 if indirect-dispatch is used and there was something to put in them.
9004 (build_method_symbols_entry): New function.
9005 (emit_offset_symbol_table): New function.
9006 * expr.c (get_offset_table_index): New function.
9007 (build_invokevirtual): Build array reference to otable at the index
9008 returned by get_offset_table_index, and use the result as the vtable
9010 (build_invokeinterface): Similar.
9011 * jcf-parse.c (yyparse): If indirect-dispatch, call
9012 emit_offset_symbol_table at the end of compilation, after all classes
9013 have been generated.
9014 * jvspec.c: Don't pass findirect-dispatch to jvgenmain.
9015 * lang.c (flag_indirect_dispatch): Define.
9016 (lang_f_options): Add indirect-dispatch flag.
9018 2001-12-14 Matthias Klose <doko@debian.org>
9020 * gcj.texi: Markup for man page generation. Document missing
9021 options printed by <tool> --help.
9022 Terminate description of gij's -ms option with a dot.
9023 * Make-lang.in ($(srcdir)/java/*.1): New targets.
9024 (java.generated-manpages java.install-man, java.uninstall,
9025 java-maintainer-clean) Updated.
9027 2001-12-14 Hans Boehm <Hans_Boehm@hp.com>
9029 * class.c (get_dispatch_table): Fix java vtable layout
9030 for TARGET_VTABLE_USES_DESCRIPTORS.
9031 * decl.c (java_init_decl_processing): Initialize
9032 alloc_no_finalizer_node, finalize_identifier_node.
9033 * expr.c (class_has_finalize_method): New function.
9034 (expand_java_NEW): Generate calls for finalizer-free allocation.
9035 (build_invokevirtual): Fix java vtable layout for
9036 TARGET_VTABLE_USES_DESCRIPTORS.
9037 * java-tree.h (enum java_tree_index): New entries:
9038 JTI_ALLOC_NO_FINALIZER_NODE, JTI_FINALIZE_IDENTIFIER_NODE.
9039 (alloc_no_finalizer_node, finalize_deintifier_node): New macros.
9040 (class_has_finalize_method): declare.
9041 (HAS_FINALIZER_P): New macro.
9042 * parse.y (patch_invoke): Generate calls for finalizer-free
9045 2001-12-12 Matthias Klose <doko@debian.org>
9047 * Make-lang.in: JAVA_INSTALL_NAME, JAVA_CROSS_NAME: Remove
9048 whitespace at end of line.
9050 2001-12-11 Tom Tromey <tromey@redhat.com>
9052 * lex.c (java_init_lex): Define wfl_to_string as
9053 gnu.gcj.runtime.StringBuffer unless generating bytecode.
9055 2001-12-11 Jeff Sturm <jsturm@one-point.com>
9057 * class.c (make_method_value): Use null_pointer_node to
9058 represent empty exception table.
9060 2001-12-10 Tom Tromey <tromey@redhat.com>
9062 * check-init.c (check_init) [SWITCH_EXPR]: Use SWITCH_HAS_DEFAULT.
9064 2001-12-10 Douglas B. Rupp <rupp@gnat.com>
9066 * Make-lang.in (jvspec.o): Add $(OUTPUT_OPTION).
9068 2001-12-09 Per Bothner <per@bothner.com>
9070 * check-init.c (current_switch_has_default): New static field.
9071 (check_init): Case DEFAULT_EXPR: Set current_switch_has_default.
9072 Case SWITCH_EXPR: Save/restore current_switch_has_default. If no
9073 DEFAULT_EXPR seen, simulate a default alternative that copies state.
9075 2001-12-09 Tom Tromey <tromey@redhat.com>
9077 * check-init.c (check_init): Don't allow pre- or post- increment
9078 or decrement of final variable.
9079 (final_assign_error): Minor error message rewording.
9081 2001-12-08 Tom Tromey <tromey@redhat.com>
9083 * java-tree.h: Fixed typo.
9085 * gjavah.c (decompile_method): Don't decompile to `return this'
9088 * gjavah.c (cxx_keywords): Re-sorted.
9089 * lex.c (cxx_keywords): Re-sorted.
9091 * gjavah.c (HANDLE_METHOD): Set `decompiled' before doing anything
9094 * gjavah.c (print_namelet): Clear subnamelets.
9095 (HANDLE_METHOD): Set `method_printed' earlier.
9097 2001-12-07 Tom Tromey <tromey@redhat.com>
9099 * lang.c (lang_f_options): Added
9100 optimize-static-class-initialization.
9101 (java_decode_option): Removed special case.
9103 2001-12-07 Per Bothner <per@bothner.com>
9105 * check-init.c (check_init): Fix typo freeing memory twice.
9107 2001-12-05 Per Bothner <per@bothner.com>
9109 Restore support for static class initialization optimization.
9110 * java-tree.h (STATIC_CLASS_INIT_OPT_P): Re-enable.
9111 * check-init.c (check_int): At end of BLOCK handle initialization
9112 blocks, which used to be done in java_complete_expand_method but did
9113 not handle the case where check_for_initialization might allocate
9114 more than a word of bits.
9115 * decl.c (lang_make_tree): The smic field is now a tree.
9116 * expr.c (build_class_init): Set DECL_FUNCTION_INIT_TEST_CLASS field.
9117 * java-tree.h (DECL_FUNCTION_INIT_TEST_TABLE): New macro.
9119 * parse.y (emit_test_initialization): Combine hash_lookup calls.
9121 * java-tree.h (DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND):
9122 Change from a hash table to a list.
9123 (struct_lang_decl): Change field 'smic' to match.
9124 * class.c (add_method_1): Initialize
9125 DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND to null list.
9126 * parse.y (adjust_init_test_initialization): Removed - inlined into -
9127 (java_expand_method_bodies): -here, since 'smic' is now a list.
9128 (patch_invoke): Add to 'smic' list, instead of hash_lookup.
9130 * check-init.c (WORD_SIZE): Use BITS_PER_UNIT.
9132 * class.c (java_hash_compare_tree_node): Fix casts.
9134 2001-12-04 Per Bothner <per@bothner.com>
9136 * check-init.c: Handle definite unassignment to finals in addition
9137 to definite assignment.
9138 (loop_current_locals): New field.
9139 (num_current_locals, int start_current_locals, num_current_words):
9141 (SET_P, CLEAR_P, SET_BIT): Add needed but missing parentheses.
9142 (ASSIGNED_P, UNASSIGNED_P, SET_ASSIGNED, SET_UNASSIGNED,
9143 CLEAR_ASSIGNED, CLEAR_UNASSIGNED): New macros.
9144 (get_variable_decl, check_final_reassigned): New functions.
9145 (check_init, check_bool_init): Modify as needed for checking finals.
9146 (check_for_initialization): Take extra parameter and return void.
9147 Do extra start-up logic to check final fields for assignment.
9148 * parse.y (check_static_final_variable_assignment_flag,
9149 reset_static_final_variable_assignment_flag, check_final_assignment,
9150 check_final_variable_local_assignment_flag,
9151 reset_final_variable_indirect_assignment_flag,
9152 reset_final_variable_global_assignment_flag): Remove functions.
9153 (java_complete_expand_methods, outer_field_access_fix,
9154 patch_assignment): Remove no-longer used logic.
9155 * java-tree.h (DECL_FIELD_FINAL_IUD): Change usage and comments.
9156 * parse.y (register_fields, java_complete_tree): Update accordingly.
9158 * check-init.c (ALLOC_WORDS/FREE_WORDS): Use xmalloc/free, not alloca.
9159 (DECLARE_BUFFERS, RELEASE_BUFFERS, ALLOC_BUFFER, FREE_BUFFER): New.
9160 (check_cond_init, check_bool2_init): Use DECLARE_BUFFERS.
9162 * java-tree.h (STATIC_CLASS_INIT_OPT_P): Temporarily turn off.
9164 * java-tree.h (DECL FINAL): New bit-field.
9165 (METHOD_FINAL, FIELD_FINAL, CLASS_FINAL): Define as DECL_FINAL.
9166 (LOCAL_FINAL_P): Use DECL_FINAL rather than old LOCAL_FINAL.
9167 (DECL_INIT_CALLS_THIS): New macro.
9168 (struct lang_decl): New bit-field init_calls_this.
9169 (DECL_FUNCTION_ALL_FINAL_INITIALIZED, DECL_FIELD_FINAL_LIIC,
9170 DECL_FIELD_FINAL_IERR, LOCAL_FINAL, TYPE_HAS_FINAL_VARIABLE
9171 (DECL_BIT_INDEX): Change to use pointer_alias_set since we now
9172 use it for both local variables and final fields.
9173 (struct lang_decl_var): Remove bit-fields final_liic, final_ierr,
9175 (struct lang_type): Remove hfv bit-field.
9176 (check_for_initialization): Change to return void.
9178 * java-tree.h (IS_ARRAY_LENGTH_ACCESS): New macros.
9179 * expr.c (build_java_array_length_access): Set IS_ARRAY_LENGTH_ACCESS.
9180 * check-init.c (final_assign_error): New helper function.
9181 (check_final_reassigned, check_init): Use it.
9182 (check_init): Also check IS_ARRAY_LENGTH_ACCESS for ARRAY.length.
9184 * java-tree.h (struct lang_decl, struct lang_decl_var): Change all
9185 bit-fields to unsigned.
9187 2001-12-03 Per Bothner <per@bothner.com>
9189 * parse.y (patch_binop): Minor constant folding.
9191 * parse.y (build_current_thisn): Shorter 'buffer'.
9193 2001-12-03 Per Bothner <per@bothner.com>
9195 * decl.c (complete_start_java_method): Now generate TRY_FINALLY_EXPR
9196 instead of CLEANUP_POINT_EXPR and WITH_CLEANUP_EXPR.
9197 * jcf-write.c (generate_bytecode_insns): Remove support for
9198 CLEANUP_POINT_EXPR and WITH_CLEANUP_EXPR as they are no longer used.
9199 * check-init.c (check_init): Likewise.
9201 2001-12-03 Per Bothner <per@bothner.com>
9203 * verify.c (subroutine_nesting): New function.
9204 (verify_jvm_instructions): Use it to fix logic for checking that
9205 we're done with the current subroutine.
9207 * verify.c (verify_jvm_instruction): For OPCODE_checkcast and
9208 OPCODE_instanceof use POP_TYPE macro for better diagnostics.
9210 2001-12-03 Per Bothner <per@bothner.com>
9212 * jcf.h: Fix obvious typo in comment.
9213 * typeck.c (build_null_signature): Add comment.
9215 2001-12-03 Neil Booth <neil@daikokuya.demon.co.uk>
9217 * expr.c: Remove leading capital from diagnostic messages, as
9218 per GNU coding standards.
9219 * jcf-io.c: Similarly.
9220 * jcf-parse.c: Similarly.
9221 * jv-scan.c: Similarly.
9222 * jvspec.c: Similarly.
9223 * mangle.c: Similarly.
9225 2001-12-02 Tang Ching-Hui <nicholas@cs.nthu.edu.tw>
9226 Alexandre Petit-Bianco <apbianco@redhat.com>
9228 * expr.c (build_java_arrayaccess): Call save_expr on array for
9229 correct evaluation order, modified comment, fixed indentation.
9230 * parse.y: (patch_assignment): Correctly extract the array base
9231 from the tree generate by build_java_arrayaccess, added comments.
9232 (patch_array_ref): Remove SAVE_EXPR on ARRAY_REF.
9233 Fixes PR java/3096, PR java/3803, PR java/3965.
9235 2001-12-01 Neil Booth <neil@daikokuya.demon.co.uk>
9237 * expr.c (expand_byte_code): Remove trailing periods from messages.
9238 * jcf-parse.c (load_class, jcf_parse): Similarly.
9239 * jcf-write.c (generate_classfile): Similarly.
9240 * lex.c (java_lex): Similarly.
9242 2001-11-30 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9244 * class.c (add_interface_do): Set BINFO_VPTR_FIELD.
9246 2001-11-29 Joseph S. Myers <jsm28@cam.ac.uk>
9248 * Make-lang.in (java.generated-manpages): New dummy target.
9250 2001-11-27 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
9252 * jvspec.c (jvgenmain_spec): Cannot use %umain, breaks
9254 (lang_specific_pre_link): Use set_input to set input_filename.
9256 * jvgenmain.c (usage): Append literal `main' to CLASSNAME.
9257 (main): Fix definition.
9258 Strip `main' from classname.
9261 2001-11-18 Roger Sayle <roger@eyesopen.com>
9263 * parse.h (java_expand_switch): Remove old prototype.
9265 2001-11-18 Tom Tromey <tromey@redhat.com>
9267 Fix for PR java/1401:
9268 * jcf-write.c (generate_bytecode_insns) [binop]: Handle case where
9270 (generate_bytecode_insns) [MODIFY_EXPR]: Handle `OP=' case
9273 2001-11-18 Neil Booth <neil@daikokuya.demon.co.uk>
9275 * lang.c (finish_parse): Rename to java_finish.
9276 (LANG_HOOKS_FINISH, java_finish): New.
9278 2001-11-15 Neil Booth <neil@daikokuya.demon.co.uk>
9280 * decl.c (init_decl_processing): Rename java_init_decl_processing.
9281 * java-tree.h: New prototype.
9282 * lang.c (java_init): Update prototype. Combine with old init_parse.
9284 2001-11-13 Tom Tromey <tromey@redhat.com>
9286 * gjavah.c (method_signature): New global.
9287 (HANDLE_METHOD): Set it.
9288 (decompile_return_statement): New function.
9289 (decompile_method): Use it.
9290 (print_method_info): Removed `synth' argument.
9292 2001-11-09 Neil Booth <neil@daikokuya.demon.co.uk>
9294 * java-tree.h (java_set_yydebug): New.
9295 * jcf-parse.c (set_yydebug): Rename java_set_yydebug.
9296 * lang.c (LANG_HOOKS_SET_YYDEBUG): Override.
9297 (print_lang_decl, print_lang_type, print_lang_identifier,
9298 print_lang_statistics, lang_print_xnode): Remove.
9300 2001-11-09 Neil Booth <neil@daikokuya.demon.co.uk>
9302 * jcf-parse.c (init_lex): Remove.
9303 * lang.c (language_string, lang_identify): Remove.
9304 (struct lang_hooks): Constify.
9305 (LANG_HOOKS_NAME): Override.
9306 (init_parse): Update.
9308 2001-11-08 Andreas Franck <afranck@gmx.de>
9310 * Make-lang.in (JAVA_INSTALL_NAME, JAVA_CROSS_NAME): Handle
9311 program_transform_name the way suggested by autoconf.
9312 (java.install-common): Also transform auxiliary program names with
9313 program_transform_name.
9315 2001-11-08 Tom Tromey <tromey@cygnus.com>
9317 * parse.y (trap_overflow_corner_case): New rule.
9318 (unary_expression): Use it.
9319 * lex.c (java_init_lex): Don't set minus_seen.
9320 (yylex): Don't use minus_seen. Communicate overflow to parser for
9322 (error_if_numeric_overflow): New function.
9323 * parse.h (minus_seen): Removed field.
9324 (JAVA_RADIX10_FLAG): New define.
9326 2001-11-07 Tom Tromey <tromey@redhat.com>
9328 Patch for PR java/1414:
9329 * parse.y (case_label_list): New global.
9330 (goal): Register case_label_list with GC.
9331 (java_complete_lhs): Save new case on case_label_list.
9332 (patch_switch_statement): Check for duplicate case labels.
9334 2001-11-07 Alexandre Petit-Bianco <apbianco@redhat.com>
9336 * parse.y (patch_assignment): Removed unused third argument.
9337 (java_complete_lhs): Removed unused third argument to patch_assignment.
9339 2001-11-06 Neil Booth <neil@cat.daikokuya.demon.co.uk>
9341 * lang.c: Include langhooks-def.h.
9342 * Make-lang.in: Update.
9344 2001-10-31 Zack Weinberg <zack@codesourcery.com>
9346 * Make-lang.in: Replace $(INTL_TARGETS) with po-generated.
9348 2001-10-29 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9350 * mangle.c (find_compression_record_match): Don't match compression
9351 records for package name elements unless they occur at the start of
9352 the name. Fix for PR java/4717.
9354 2001-10-25 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9356 * expr.c (expand_java_field_op): Don't special-case references to
9357 java.lang.PRIMTYPE.TYPE.
9358 (build_primtype_type_ref): Removed.
9359 * java-tree.h (build_primtype_type_ref): Remove prototype.
9360 * parse.y (maybe_build_primttype_type_ref): Removed.
9361 (complete_function_arguments): Don't special-case references to
9362 java.lang.PRIMTYPE.TYPE.
9363 (patch_assignment): Likewise.
9364 (array_constructor_check_entry): Likewise.
9366 2001-10-24 Alexandre Petit-Bianco <apbianco@redhat.com>
9368 * mangle.c (static tree compression_table): Fixed leading comment.
9369 * parse.h (struct parser_ctxt): Fixed field comment.
9370 * parse.y (check_pkg_class_access): New prototype, fixed leading
9371 comment, new parameter used to emit error only if passed as true.
9372 (parse_check_super): Pass extra argument to check_pkg_class_access.
9373 (do_resolve_class): Likewise.
9374 (process_imports): Likewise.
9375 (read_import_dir): Fixed indentation.
9376 (find_in_imports_on_demand): New local class_type_name. Local
9377 node_to_use deleted. while loop changed into for loop. Report
9378 multiple definition only for accessible classes. Improved error
9380 (start_complete_expand_method): Local `ptr' removed. DECL_ARGUMENTS
9381 assigned to parameter list, fixed indentation. while loop changed
9382 into for loop, restore TREE_CHAIN on local `tem' before the next
9385 2001-10-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
9387 * lang.c (lang_get_alias_set): Deleted.
9389 2001-10-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9391 * gjavah.c (jni_print_char): Fix thinko in last change.
9393 * gjavah.c (jni_print_char, decode_signature_piece): Use
9394 safe-ctype macros and/or fold extra calls into fewer ones.
9395 * lex.c (java_read_unicode, java_lex): Likewise.
9396 * lex.h (JAVA_START_CHAR_P, JAVA_PART_CHAR_P, JAVA_ASCII_DIGIT,
9397 JAVA_ASCII_HEXDIGIT, JAVA_ASCII_LETTER): Likewise.
9398 * mangle_name.c (append_unicode_mangled_name,
9399 unicode_mangling_length): Likewise.
9401 2001-10-17 Richard Henderson <rth@redhat.com>
9403 * Make-lang.in (java/lang.o): Depend on langhooks.h.
9405 2001-10-15 Alexandre Petit-Bianco <apbianco@redhat.com>
9407 * lang.c (langhooks.h): Included.
9408 (LANG_HOOKS_INIT): Redefined.
9409 (LANG_HOOKS_INIT_OPTIONS): Likewise.
9410 (LANG_HOOKS_DECODE_OPTION): Likewise.
9411 (struct lang_hooks lang_hooks): New initialization.
9413 2001-10-11 Per Bothner <per@bothner.com>
9415 * parse.y (patch_synchronized_statement): Use a TRY_FINALLY_EXPR
9416 rather than a CLEANUP_POINT_EXPR/WITH_CLEANUP_EXPR pair.
9417 The former is simpler, and jcf-write.c handles it better.
9418 (java_complete_lhs): No longer need to handle CLEANUP_POINT_EXPR
9419 or WITH_CLEANUP_EXPR.
9420 * jcf-write.c: Revert Alex's change from 2000-10-18. It is no
9421 longer needed, as we already handle empty TRY_FINALLY_EXPR bodies fine.
9423 * parse.y (patch_if_else_statement): If the condition is constant,
9424 optimize away the test.
9426 2001-10-09 Alexandre Petit-Bianco <apbianco@redhat.com>
9428 * parse.y (patch_cast): Call patch_string on the first operand of
9429 the incoming node, update it if necessary. Fixes PR java/4510.
9431 2001-10-09 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9433 * parse.y (find_as_inner_class): Don't disregard the enclosing scope
9434 when name qualifier matches a package name.
9436 2001-10-08 Tom Tromey <tromey@redhat.com>
9438 Fix for PR java/4489:
9439 * jcf-write.c (generate_bytecode_insns) [SWITCH_EXPR]: Always
9440 force a new label when computing `body_block'.
9442 2001-10-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9444 * jcf-io.c (format_uint): Const-ify.
9445 * lang.c (java_tree_code_type, java_tree_code_length): Likewise.
9446 * lex.c (java_get_line_col): Likewise.
9447 * parse.y (build_incdec): Likewise.
9449 2001-10-05 Alexandre Petit-Bianco <apbianco@redhat.com>
9451 * parse.y (register_incomplete_type): Set JDEP_SUPER to be given
9452 a NULL enclosing context if appropriate. Fixes PR java/4466.
9454 2001-10-03 Alexandre Petit-Bianco <apbianco@redhat.com>
9456 * parse.y (patch_assignment): Use lvalue's original TYPE when
9457 building the final COMPOUND_EXPR.
9458 (try_reference_assignconv): Fixed leading comment.
9460 2001-09-26 Alexandre Petit-Bianco <apbianco@redhat.com>
9462 * parse.y (check_final_variable_indirect_assignment): For
9463 COMPOUND_EXPR, return only if finals were found initialized
9464 properly, if not, keep on checking.
9465 (check_final_variable_global_assignment_flag): New local
9466 error_found, set when appropriate and used to decide whether to
9467 report uninitialized finals. Fixed typo in comment.
9469 2001-09-22 Alexandre Petit-Bianco <apbianco@redhat.com>
9471 * decl.c (init_decl_processing): Fixed typo in predef_filenames
9472 last three initializations. Fixes PR java/4360.
9474 2001-09-21 Richard Henderson <rth@redhat.com>
9476 * class.c (get_dispatch_table): Handle function descriptors.
9477 (build_dtable_decl): Likewise.
9478 * expr.c (build_invokevirtual): Likewise.
9480 2001-09-20 Alexandre Petit-Bianco <apbianco@redhat.com>
9482 * parse.y (patch_method_invocation): Build class initialization
9483 when static finals are used to qualify method invocation.
9486 2001-09-19 Alexandre Petit-Bianco <apbianco@redhat.com>
9488 * parse.h: (WFL_STRIP_BRACKET): Re-written using
9489 build_type_name_from_array_name.
9490 (STRING_STRIP_BRACKETS): New macro.
9491 * parse.y (build_type_name_from_array_name): New function.
9492 (array_creation_expression:): Accumulate []s instead of [s.
9493 (cast_expression:): Accumulate []s instead of [s after cast type
9495 (build_array_from_name): Local string deleted, use
9496 build_type_name_from_array_name.
9497 (build_unresolved_array_type): Accumulate []s instead of [s after
9499 (register_fields): Fixed comment.
9500 (resolve_class): Local name, base deleted, new locals tname and
9501 array_dims. Use build_type_name_from_array_name. Use array_dims to
9503 (purify_type_name): Use STRING_STRIP_BRACKETS.
9505 2001-09-18 Andreas Jaeger <aj@suse.de>
9507 * parse.y: Use VA_OPEN/VA_CLOSE/VA_FIXEDARG throughout.
9508 * jv-scan.c: Likewise.
9510 2001-09-17 Alexandre Petit-Bianco <apbianco@redhat.com>
9512 * parse.y (patch_method_invocation): Inner class creation context
9513 check not enforced within constructors. Fixes PR java/1873.
9515 2001-09-16 Tom Tromey <tromey@redhat.com>
9517 * jcf-write.c (generate_bytecode_insns) [SWITCH_EXPR]: Call
9518 NOTE_PUSH for single-case push. Fixes PR java/4189.
9520 2001-09-13 Alexandre Petit-Bianco <apbianco@redhat.com>
9522 * java-tree.h (TYPE_IMPORT_LIST): New macro.
9523 (TYPE_IMPORT_DEMAND_LIST): Likewise.
9524 (struct lang_type): New fields import_list and import_demand_list.
9525 * parse.y (java_complete_class): Initialize TYPE_IMPORT_LIST and
9526 TYPE_IMPORT_DEMAND_LIST with ctxp counterparts.
9527 (do_resolve_class): New local saved_enclosing_type, initialized,
9528 passed as parameter to find_in_imports and find_in_imports_on_demand.
9529 (find_in_imports): Added paramater enclosing_type, use its
9530 TYPE_IMPORT_LIST when applicable.
9531 (find_in_imports_on_demand): Added parameter enclosing_type, use
9532 its TYPE_IMPORT_DEMAND_LIST when applicable. Reorganized locals
9533 declaration and initialization.
9534 (fold_constant_for_init): Switch/restore current_class to the
9535 appropriate context.
9537 2001-09-13 Mark Mitchell <mark@codesourcery.com>
9539 * verify.c (verify_jvm_instructions): Fix typo.
9541 2001-09-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9543 * expr.c (expand_invoke): Const-ification.
9544 * parse.y (patch_method_invocation): Likewise.
9546 2001-09-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9548 * gjavah.c (cxx_keywords): Const-ification.
9549 * keyword.gperf (java_keyword): Likewise.
9550 * lang.c (java_tree_code_name): Likewise.
9551 * lex.c (cxx_keywords): Likewise.
9552 * parse.y (java_parser_context_suspend, merge_string_cste): Likewise.
9554 2001-09-11 Richard Henderson <rth@redhat.com>
9556 * parse.h (ctxp_for_generation): Mark extern.
9558 2001-09-10 Richard Henderson <rth@redhat.com>
9560 * class.c (build_class_ref): Set DECL_EXTERNAL before make_decl_rtl.
9562 2001-09-07 Matt Kraai <kraai@alumni.carnegiemellon.edu>
9564 * typeck.c (java_array_type_length, build_prim_array_type):
9565 Represent empty arrays by NULL index.
9567 2001-09-06 Alexandre Petit-Bianco <apbianco@redhat.com>
9569 * java-tree.h (compile_resource_file): Grouped with other prototypes.
9570 * jvspec.c (lang_specific_driver): Removed unused local `ptr.'
9572 2001-09-06 Anthony Green <green@redhat.com>
9574 * class.c (O_BINARY): Define if necessary.
9575 (registerResource_libfunc): Declare.
9576 (init_class_processing): Initilize registerResource_libfunc.
9577 (compile_resource_file): New function.
9578 * java-tree.h (resource_name): Declare.
9579 (compile_resource_file): Declare.
9580 * jcf-parse.c (yyparse): Handle compiling java resource files.
9581 * lang.c (java_decode_option): Handle -fcompile-resource option.
9582 * jvspec.c (lang_specific_driver): Handle -R flag for compiling
9584 * gcj.texi (Code Generation): Add documentation for -R flag.
9586 2001-09-05 Alexandre Petit-Bianco <apbianco@redhat.com>
9588 * jcf-write.c (generate_classfile): Issue an error in case of
9589 field/initial value mismatch.
9590 * parse.y (analyze_clinit_body): Keep <clinit> if an array is
9591 being initialized and we're generating bytecode.
9592 (java_complete_lhs): In MODIFY_EXPR section: added comments,
9593 set DECL_INITIAL properly when appropriate.
9597 2001-09-01 Per Bothner <per@bothner.com>
9599 * parse.y (maybe_yank_clinit): A field without an initializer is not
9600 relevant. All initializers except static final and constant require
9601 <clinit>, regardless of flag_emit_class_files.
9603 2001-08-31 Per Bothner <per@bothner.com>
9605 * class.c (set_constant_value): When not emitting class files, then a
9606 String ConstantValue is a utf8const_ptr_type.
9608 2001-08-30 Per Bothner <per@bothner.com>
9610 * jcf-write.c (generate_classfile): Check that field is primitive
9611 or string before emitting ConstantValue attribute.
9613 2001-08-30 Per Bothner <per@bothner.com>
9615 * parse.y (resolve_qualified_expression_name): If creating a
9616 COMPOUND_EXPR, set it's type correctly.
9618 2001-08-30 Per Bothner <per@bothner.com>
9620 * jcf-io.c (open_class): Set filename field.
9622 * jcf-parse,c (parse_class_file): Set current_function_decl
9623 for better error message when Code attribute is missing.
9625 * lang.c (put_decl_node, lang_print_error): Re-arrange for
9626 better diagnostics, especially for constructors.
9628 2001-08-30 Per Bothner <per@bothner.com>
9630 * jcf-write.c (generate_classfile): Don't write ConstantValue
9631 attribute if field is not final, for compatibility with jdk.
9633 * jcf-write.c (generate_classfile): Convert ConstantValue values
9634 to correct type. Work-around for front-end bug.
9635 * class.c (set_constant_value): Error if constant has wrong type.
9637 2001-08-30 Per Bothner <per@bothner.com>
9639 * jcf-dump.c (print_constant): Fix fencepost error so "Float" and
9640 "Double" are printed at verbosity 1.
9642 * jcf-dump.c (main): Disable flag_print_attributes if --javap.
9644 * jcf-dump.c (SPECIAL_IINC): Remove unneeded casts to long.
9646 2001-08-30 Alexandre Petit-Bianco <apbianco@redhat.com>
9648 * parse.y (patch_assignment): Don't verify final re-assignment here.
9649 (java_complete_lhs): Verify assignments to finals calling
9650 patch_assignment. Verify re-assignments to finals before calling
9653 2001-08-29 Alexandre Petit-Bianco <apbianco@redhat.com>
9655 * parse.y (java_complete_lhs): Allow final locals in CASE_EXPRs.
9658 2001-08-28 Alexandre Petit-Bianco <apbianco@redhat.com>
9660 * lex.c (java_lex): new local found_hex_digits. Set and then used
9661 in test to reject invalid hexadecimal numbers.
9662 * parse.y (java_complete_tree): Prevent unwanted cast with
9663 initialized floating point finals.
9664 (patch_binop): Emit a warning when detecting a division by zero,
9665 mark result not constant, don't simplify non integer division.
9667 2001-08-28 Per Bothner <per@bothner.com>
9669 * jcf-write.c (generate_bytecode_insns): For increments and
9670 decrements just recurse to push constant. Improvement on Mark's patch.
9672 2001-08-28 Mark Mitchell <mark@codesourcery.com>
9674 * jcf-write.c (generate_bytecode_insns): Generate an integer to
9675 real conversion for increments and decrements of reals.
9677 2001-08-27 Alexandre Petit-Bianco <apbianco@redhat.com>
9679 * parse.y (resolve_qualified_expression_name): Handle unresolved
9680 qualified expressions, prevent numerical qualifiers, fixed typo.
9683 2001-08-24 Alexandre Petit-Bianco <apbianco@redhat.com>
9685 * parse.y (check_deprecation): Handle TYPE_DECL in a special case,
9686 don't report anything but deprecated class when marked so. Handle
9688 (patch_method_invocation): Check deprecation on methods and types.
9689 (patch_binop): code becomes an enum tree_code, added default: to
9690 switch to handle that. Detect division by zero, try to fold and
9691 return before using a subroutine.
9693 2001-08-23 Alexandre Petit-Bianco <apbianco@redhat.com>
9695 * jcf-parse.c (yyparse): Set magic to 0, don't issue error for a
9696 file smaller than 4 bytes.
9697 * parse.y (check_inner_circular_reference): New function.
9698 (check_circular_reference): Likewise.
9699 (array_initializer:): Accept {,}.
9700 (java_check_circular_reference): Rewritten using
9701 check_circular_reference and check_inner_circular_reference.
9702 (java_complete_expand_method): Unconditionally save and restore
9703 the unpurged exception list.
9704 (build_dot_class_method_invocation): Unmangle signature parameter.
9706 2001-08-21 Tom Tromey <tromey@redhat.com>
9708 * decl.c (init_decl_processing): Add `throws' field to method
9710 * class.c (make_method_value): Compute `throws' field for method.
9712 2001-08-22 Alexandre Petit-Bianco <apbianco@redhat.com>
9714 * parse.y (resolve_inner_class): Keep local_enclosing to NULL if
9715 circularity is detected.
9716 (ctors_unchecked_throws_clause_p): Fixed leading comment.
9718 2001-08-17 Richard Henderson <rth@redhat.com>
9720 * class.c (emit_register_classes): Add align parameter to
9721 call to assemble_integer.
9723 2001-08-16 Alexandre Petit-Bianco <apbianco@redhat.com>
9725 * jcf-parse.c (load_class): New locals saved and class_loaded. If
9726 loading a class_or_name fails, try considering an innerclass name
9727 and load the enclosing context.
9728 * parse.y (resolve_inner_class): New function.
9729 (find_as_inner_class): Added leading comment.
9730 (register_incomplete_type): Keep the current context as enclosing
9731 context for JDEP_FIELD dependencies.
9732 (do_resolve_class): Locals new_class_decl and super initialized to
9733 NULL. Call resolve_inner_class, explore the enclosing context
9734 superclass if necessary.
9737 2001-08-16 Tom Tromey <tromey@redhat.com>
9739 * jcf-dump.c (main): Updated for change to jcf_path_seal.
9740 * gjavah.c (main): Updated for change to jcf_path_seal.
9741 * lang.c (version_flag): New global.
9742 (java_decode_option): Recognize `-version'.
9743 (java_init): Update for change to jcf_path_seal.
9744 * jcf.h (jcf_path_seal): Added `print' argument.
9745 * jcf-path.c (jcf_path_seal): Added `print' argument.
9747 2001-08-13 Zack Weinberg <zackw@panix.com>
9749 * Make-lang.in (java/decl.o): Update dependencies.
9750 * decl.c: Include libfuncs.h, don't include toplev.h.
9752 2001-08-12 Alexandre Petit-Bianco <apbianco@redhat.com>
9754 * decl.c (init_decl_processing): exception_type_node,
9755 class_not_found_type_node, and no_class_def_found_type_node
9756 initialized. predef_filenames augmented accordingly.
9757 instinit_identifier_node initialized.
9758 * java-tree.def (INSTANCE_INITIALIZERS_EXPR): Entry removed.
9759 * java-tree.h (enum java_tree_index): New entries
9760 JTI_EXCEPTION_TYPE_NODE, JTI_CLASS_NOT_FOUND_TYPE_NODE,
9761 JTI_NO_CLASS_DEF_FOUND_TYPE_NODE, JTI_INSTINIT_IDENTIFIER_NODE.
9762 (exception_type_node): New macro.
9763 (class_not_found_type_node): Likewise.
9764 (no_class_def_found_type_node): Likewise.
9765 (instinit_identifier_node): Likewise.
9766 (PREDEF_FILENAMES_SIZE): Adjusted.
9767 (TYPE_HAS_FINAL_VARIABLE): Fixed typo.
9768 (struct lang_type): Fixed typo in bitfield name.
9769 (DECL_INSTINIT_P): New macro.
9770 (ID_INSTINIT_P): Likewise.
9771 * jcf-write.c (generate_classfile): instinit$ bears the Synthetic
9773 * parse.y (encapsulate_with_try_catch): New function.
9774 (generate_instinit): Likewise.
9775 (build_instinit_invocation): Likewise.
9776 (ctors_unchecked_throws_clause_p): Likewise.
9777 (add_instance_initializer): Deleted.
9778 (build_instance_initializer): Likewise.
9779 (in_instance_initializer): Likewise.
9780 (check_method_redefinition): instinit$ not to be verified.
9781 (java_complete_expand_methods): Generate instinit$, simplified code.
9782 (build_dot_class_method): Eliminated unnecessary locals. Use
9783 encapsulate_with_try_catch, removed unnecessary code.
9784 (fix_constructors): New local iii. Use build_instinit_invocation.
9785 (patch_method_invocation): Added comment.
9786 (maybe_use_access_method): Don't consider instinit$.
9787 (find_applicable_accessible_methods_list): Shorten the search for
9789 (java_complete_lhs): case INSTANCE_INITIALIZERS_EXPR removed.
9790 (patch_return): Use DECL_INSTINIT_P instead of in_instance_initializer.
9791 (patch_throw_statement): Likewise. Fixed typo.
9793 2001-08-12 David Edelsohn <edelsohn@gnu.org>
9796 2001-08-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
9797 * jvspec.c (jvgenmain_spec): Cannot use %umain, breaks
9799 (lang_specific_pre_link): Use set_input to set input_filename.
9801 * jvgenmain.c (usage): Append literal `main' to CLASSNAME.
9802 (main): Fix definition.
9803 Strip `main' from classname.
9806 2001-08-11 Zack Weinberg <zackw@panix.com>
9808 * lex.h: Don't include setjmp.h. Don't define
9809 SET_FLOAT_HANDLER or prototype set_float_handler.
9811 2001-08-09 Alexandre Petit-Bianco <apbianco@redhat.com>
9813 * expr.c (java_lang_expand_expr): Call `expand_end_bindings' and
9814 `poplevel' in the right order.
9816 2001-08-09 Richard Henderson <rth@redhat.com>
9818 * Make-lang.in (class.o): Depend on TARGET_H.
9819 * class.c (emit_register_classes): Use target hooks instead of
9820 assemble_constructor and assemble_destructor.
9822 2001-08-08 Alexandre Petit-Bianco <apbianco@redhat.com>
9824 * check-init.c (flags.h): Include
9825 (check_init): Don't report uninitialized static class
9826 initialization flags, don't free bit index when doing static class
9827 initialization optimization.
9828 (check_for_initialization): Return type changed to `unsigned int.'
9829 (attach_initialized_static_class): New function.
9830 * class.c (add_method_1): Create the initialized static class
9832 (finish_class): Always emit deferred inline methods.
9833 * decl.c (emit_init_test_initialization): Moved to expr.c
9834 (complete_start_java_method): Don't traverse
9835 DECL_FUNCTION_INIT_TEST_TABLE.
9836 (lang_mark_tree): Mark hash tables in function decls.
9837 * expr.c (emit_init_test_initialization): Moved from decl.c.
9838 (build_class_init): Create LAG_DECL_SPECIFIC for the static class
9839 initialization flag, set DECL_CONTEXT and
9840 LOCAL_CLASS_INITIALIZATION_FLAG.
9841 (java_lang_expand_expr): Emit initialization code for static class
9842 initialized flags when entering block, if necessary.
9843 * gcj.texi (-fno-optimize-static-class-initialization): Documented.
9844 * java-tree.h (flag_optimize_sci): New global variable declaration.
9845 (DECL_FUNCTION_INITIALIZED_CLASS_TABLE): New macro.
9846 (DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND): Likewise.
9847 (LOCAL_FINAL_P): Fixed typo in comment.
9848 (FINAL_VARIABLE_P): Likewise.
9849 (LOCAL_CLASS_INITIALIZATIO_FLAG): New macro.
9850 (LOCAL_CLASS_INITIALIZATIO_FLAG_P): Likewise.
9851 (struct lang_decl): New fields `ict', `smic' and `cif.'
9852 (check_for_initialization): New returned value for global.
9853 (attach_initialized_static_class): New global function.
9854 (STATIC_CLASS_INIT_OPT_P): New macro.
9855 * lang-options.h (-fno-optimize-static-class-initialization): New flag.
9856 * lang.c (java_decode_option): Handle
9857 `-fno-optimize-static-class-initialization'
9858 * parse.y (start_complete_expand_method): New function.
9859 (java_expand_method_bodies): Likewise.
9860 (attach_init_test_initialization_flags): Likewise.
9861 (adjust_init_test_initialization): Likewise.
9862 (emit_test_initialization): Likewise.
9863 (java_complete_expand_methods): Nullify abstract and native method
9865 (java_complete_expand_method): New locals `fbody', `block_body'
9866 and `exception_copy.' Reorganized: directly return on empty method
9867 bodies, call `start_complete_expand_method', remember definitely
9868 initialized static class in function, don't expand method bodies.
9869 (java_expand_classes): Call `java_expand_method_bodies' before
9870 `finish_class' when compiling to native.
9871 (resolve_expression_name): Use `orig' after building outer class
9873 (patch_invoke): Remember static method invocations.
9875 2001-08-06 Richard Henderson <rth@redhat.com>
9877 * class.c (emit_register_classes): Pass a symbol_ref and priority
9878 to assemble_constructor.
9880 2001-08-02 Alexandre Petit-Bianco <apbianco@redhat.com>
9882 * java-tree.h (all_class_filename): New macro.
9883 (enum java_tree_index): New enum `JTI_ALL_CLASS_FILENAME.'
9884 (BUILD_FILENAME_IDENTIFIER_NODE): Fixed leading comment. Link
9885 newly created IDENTIFIER_NODE to `all_class_filename.'
9887 2001-08-01 Jeff Sturm <jsturm@one-point.com>
9889 * java-tree.h (BUILD_FILENAME_IDENTIFIER_NODE):
9890 Use ggc_add_tree_root to register roots.
9892 2001-07-31 Alexandre Petit-Bianco <apbianco@redhat.com>
9894 * check-init.c (check_init): WITH_CLEANUP_EXPR node to use its
9895 second operand calling check_init.
9896 * decl.c (complete_start_java_method): Swaped second and third
9897 arguments while creating WITH_CLEANUP_EXPR node.
9898 * jcf-write.c (generate_bytecode_insns): Use second operand
9899 instead of third when handling WITH_CLEANUP_EXPR.
9900 * parse.y (java_complete_lhs): Expand second operand of
9901 WITH_CLEANUP_EXPR nodes.
9902 (patch_synchronized_statement): Swaped second and third arguments
9903 while creating WITH_CLEANUP_EXPR node.
9905 2001-07-18 Alexandre Petit-Bianco <apbianco@redhat.com>
9907 * parse.y (create_interface): Avoid cyclic inheritance report when
9908 syntax error encountered during class definition.
9911 2001-08-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
9913 * jvspec.c (jvgenmain_spec): Cannot use %umain, breaks
9915 (lang_specific_pre_link): Use set_input to set input_filename.
9917 * jvgenmain.c (usage): Append literal `main' to CLASSNAME.
9918 (main): Fix definition.
9919 Strip `main' from classname.
9922 2001-07-18 Tom Tromey <tromey@redhat.com>
9925 * lex.h: Use HAVE_ICONV, not HAVE_ICONV_H.
9926 * lex.c (java_new_lexer): Use ICONV_CONST.
9927 (java_read_char): Likewise.
9928 * Make-lang.in (jc1$(exeext)): Link against LIBICONV.
9929 (jv-scan$(exeext)): Likewise.
9931 2001-07-17 Alexandre Petit-Bianco <apbianco@redhat.com>
9933 * parse.h (INTERFACE_INNER_MODIFIERS): Disallow `private.'
9934 * parse.y (check_class_interface_creation): Allow `private' if the
9935 enclosing is not an interface.
9936 (create_interface): Interface tagged public if the enclosing
9937 context is an interface.
9938 (create_class): Class tagged public if the enclosing context
9942 2001-07-17 Alexandre Petit-Bianco <apbianco@redhat.com>
9944 * class.c (push_class): Set DECL_SIZE to `integer_zero_node.'
9947 2001-07-14 Tim Josling <tej@melbpc.org.au>
9949 * check-init.c (check_init): Remove references to EXPON_EXPR.
9951 2001-07-13 Alexandre Petit-Bianco <apbianco@redhat.com>
9953 * parse.y (java_complete_lsh): Set CAN_COMPLETE_NORMALLY and unset
9954 TREE_CONSTANT_OVERFLOW of CASE_EXPR value.
9957 2001-07-13 Tom Tromey <tromey@redhat.com>
9959 * jvspec.c (jvgenmain_spec): Remove -ffilelist-file from cc1
9962 2001-07-12 Alexandre Petit-Bianco <apbianco@redhat.com>
9964 * parse.y (patch_method_invocation): Don't override primary if one
9965 is already provided, but let this$<n> be built. Fixed comment.
9967 2001-07-12 Alexandre Petit-Bianco <apbianco@redhat.com>
9969 * parse.y (empty_statement:): Report empty statement error only
9970 when found at class declaration level.
9973 2001-07-12 Tom Tromey <tromey@redhat.com>
9975 * expr.c (expand_load_internal): New function.
9976 (LOAD_INTERNAL): Use it.
9978 2001-07-11 Alexandre Petit-Bianco <apbianco@redhat.com>
9980 * parse.y (verify_constructor_super): Compare anonymous class ctor
9981 args with `valid_method_invocation_conversion_p.'
9984 2001-07-10 Alexandre Petit-Bianco <apbianco@redhat.com>
9986 * lang-specs.h: Forbit the use if `-femit-class-file{s}' without
9987 `-fsyntax-only.' Fixes PR java/3248
9989 2001-07-10 Alexandre Petit-Bianco <apbianco@redhat.com>
9991 * jcf-io.c (find_class): Clarified error message. Fixes PR java/2603
9993 2001-07-10 Alexandre Petit-Bianco <apbianco@redhat.com>
9995 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): No `this' is fine if the
9996 current function is static. Fixes PR java/1970
9998 2001-07-09 Alexandre Petit-Bianco <apbianco@redhat.com>
10000 * parse.y (patch_method_invocation): Add enclosing context to ctor
10001 calls if necessary. Fixes PR java/2953
10003 2001-07-09 Alexandre Petit-Bianco <apbianco@redhat.com>
10005 * parse.y (resolve_package): Abort if qualified expression member
10007 (qualify_ambiguous_name): Don't qualify as type if `this' in use.
10010 2001-07-07 Zack Weinberg <zackw@stanford.edu>
10012 * verify.c: Don't use // comments.
10014 2001-07-05 Tom Tromey <tromey@redhat.com>
10016 * lang.c (flag_assume_compiled): Removed.
10017 * java-tree.h (flag_assume_compiled): Removed.
10018 * lang-options.h: Removed -ffile-list-file, -fuse-boehm-gc,
10019 -fhash-synchronization, -fuse-divide-subroutine,
10020 -fcheck-references, -femit-class-file, -femit-class-files,
10021 -fassume-compiled. Updated --encoding information. Changed
10022 -foutput-class-dir to `-d'.
10024 2001-07-04 Daniel Berlin <dan@cgsoftware.com>
10026 * jcf-parse.c (parse_class_file): Add lineno parameter to
10027 debug_start_source_file call.
10029 2001-07-04 Joseph S. Myers <jsm28@cam.ac.uk>
10031 * gcj.texi: Use gpl.texi.
10032 * Make-lang.in ($(srcdir)/java/gcj.info, java/gcj.dvi): Update
10033 dependencies and use doc/include in search path.
10035 2001-07-03 Jeff Sturm <jsturm@one-point.com>
10037 * parse.y (fix_constructors): Test if a CALL_EXPR invokes
10038 `this'. If so, don't build instance initializers.
10040 2001-07-03 Alexandre Petit-Bianco <apbianco@redhat.com>
10042 * parse.y (resolve_expression_name): Improved error message for
10043 inner class cases. Fixes PR java/1958
10045 2001-06-28 Gabriel Dos Reis <gdr@codesourcery.com>
10047 * lang.c: #include diagnostic.h
10048 (lang_print_error): Add a `diagnostic_context *' parameter.
10049 (java_dummy_print): Likewise.
10050 * Make-lang.in (JAVA_LEX_C): Depend on diagnostic.h
10052 2001-06-27 Alexandre Petit-Bianco <apbianco@redhat.com>
10054 * jcf-parse.c (gcc_mark_jcf): Test for a finished JCF.
10055 * jcf.h (typedef struct JCF): New bitfield `finished.'
10056 (JCF_FINISH): Set `finished.'
10057 (JCF_ZERO): Reset `finished.'
10060 2001-06-27 Alexandre Petit-Bianco <apbianco@redhat.com>
10062 * parse.y (class_body_declaration:): Don't install empty instance
10066 2001-06-27 Alexandre Petit-Bianco <apbianco@redhat.com>
10068 * class.c (set_super_info): Call `set_class_decl_access_flags.'
10069 (set_class_decl_access_flags): New function.
10070 * java-tree.h (set_class_decl_access_flags): New prototype.
10071 * jcf-parse.c (handle_innerclass_attribute): Read and set access flags.
10072 (parse_class_file): New local `decl_max_locals.' Take wide types
10073 into account to compute DECL_MAX_LOCALS.
10074 * parse.y (type_import_on_demand_declaration:): Ignore duplicate
10077 2001-06-22 Jan van Male <jan.vanmale@fenk.wau.nl>
10079 * zipfile.h: Use GCC_JCF_H instead of JCF_H.
10081 2001-06-20 Alexandre Petit-Bianco <apbianco@redhat.com>
10083 * class.c (java_hash_tree_node): Fixed indentation in leading comment.
10084 * parse.y (do_resolve_class): Moved comments out to leading comment
10085 section. Removed local `start', New local `_ht' and
10086 `circularity_hash.' Record `enclosing' in hash table and search
10087 it to detect circularity. Use `enclosing' as an argument to
10088 `lookup_cl.' Free the hash table when done.
10090 2001-06-19 Tom Tromey <tromey@redhat.com>
10092 * lex.c (java_read_char): Disallow invalid and overlong
10093 sequences. Fixes PR java/2319.
10095 2001-06-05 Jeff Sturm <jsturm@one-point.com>
10097 * decl.c (create_primitive_vtable): Don't call make_decl_rtl.
10099 2001-06-04 Alexandre Petit-Bianco <apbianco@redhat.com>
10101 * expr.c (force_evaluation_order): Match wrapped ctor calls, locate
10102 arguments accordingly.
10104 2001-06-02 Joseph S. Myers <jsm28@cam.ac.uk>
10106 * gcj.texi: Move contents to just after title page.
10108 2001-06-01 Alexandre Petit-Bianco <apbianco@redhat.com>
10110 * parse.y (type_literals:): Use `build_incomplete_class_ref' with
10112 (patch_incomplete_class_ref): Build the class ref, build the class
10113 init if necessary, complete the tree.
10116 2001-05-31 Alexandre Petit-Bianco <apbianco@redhat.com>
10118 * parse.y (lookup_field_wrapper): Test `name' code.
10119 (resolve_qualified_expression_name): Test `qual_wfl' code.
10120 (qualify_ambiguous_name): Handle `CONVERT_EXPR', fixe indentation,
10121 handle `qual_wfl' by code.
10122 (maybe_build_primttype_type_ref): Test `wfl' code.
10124 2001-05-23 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
10126 * Make-lang.in ($(srcdir)/java/gcj.info): Added dependencies on
10128 (java/gcj.dvi): Use TEXI2DVI instead of custom tex calls. Create
10129 the dvi file in the java directory.
10131 2001-05-25 Sam TH <sam@uchicago.edu>
10133 * gen-table.pl javaop.h jcf.h lex.h,
10134 parse.h: Fix header include guards.
10136 2001-05-23 Joseph S. Myers <jsm28@cam.ac.uk>
10138 * jv-scan.c (version): Update copyright year.
10140 2001-05-21 Per Bothner <per@bothner.com>
10142 * jcf-parse.c (read_class): If class is from .class or .zip file
10143 and it's already been read, don't push/pop parser context.
10145 2001-05-18 Per Bothner <per@bothner.com>
10147 * jvspec.c (lang_specific_pre_link): Re-arrange the linker
10148 command line so the jvgenmain-generated main program comes first.
10150 2001-05-15 Tom Tromey <tromey@redhat.com>
10152 * class.c (build_utf8_ref): Don't generate identifier based on
10153 utf8const contents.
10155 2001-05-12 Richard Henderson <rth@redhat.com>
10157 * java-tree.def (JAVA_EXC_OBJ_EXPR): New.
10158 * expr.c (java_lang_expand_expr): Expand it.
10159 (process_jvm_instruction): Build JAVA_EXC_OBJ_EXPR instead of
10160 calling build_exception_object_ref.
10161 * parse.y (catch_clause_parameter): Likewise.
10162 (build_dot_class_method): Likewise.
10163 (try_reference_assignconv): Likewise.
10164 * check-init.c (check_init): Check JAVA_EXC_OBJ_EXPR not EXC_PTR_EXPR.
10165 * jcf-write.c (generate_bytecode_insns): Likewise.
10167 2001-05-07 Alexandre Petit-Bianco <apbianco@redhat.com>
10169 * parse.y (build_unresolved_array_type): Set
10170 EXPR_WFL_QUALIFICATION on the newly created wfl.
10171 Fixes PR java/2538. Fixes PR java/2535.
10173 2001-05-07 Alexandre Petit-Bianco <apbianco@redhat.com>
10175 * parse.y (fix_constructors): Removed unnecessary assignment to
10176 local. Moved assignment to `this$<n>', fixed comments and
10178 (build_wfl_wrap): Fixed indentation.
10179 Fixes PR java/2598, java/2579 and java/2658.
10181 2001-05-03 Mo DeJong <mdejong@redhat.com>
10183 * lex.c (java_new_lexer): Call iconv_close on temp handle used to
10184 check for byte swap.
10186 2000-05-02 Jeff Sturm <jsturm@one-point.com>
10188 * expr.c (build_class_init): Move MODIFY_EXPR
10189 outside of COND_EXPR. Remove variable `call'.
10191 2001-05-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10193 * decl.c: NULL_PTR -> NULL.
10194 * jcf-write.c: Likewise.
10196 2001-05-01 Tom Tromey <tromey@redhat.com>
10198 * Make-lang.in ($(srcdir)/java/gcj.info): Added `-I..'.
10199 (java/gcj.dvi): Added $(srcdir) to TEXINPUTS.
10200 * gcj.texi: Updated copyright text. Include fdl.texi.
10201 (Top): Link to new node.
10203 2001-05-01 Per Bothner <per@bothner.com>
10205 * parse.h (REGISTER_IMPORT): Use tree_cons instead of chainon.
10207 2001-05-01 Per Bothner <per@bothner.com>
10209 * parse.y (java_pop_parser_context): The TREE_VALUE of a link in the
10210 import_list contains the name, not the TREE_PURPOSE.
10212 2001-04-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10214 * jcf-io.c (read_zip_member): Cast to long in comparison with
10217 * jvspec.c (lang_specific_driver): Initialize variables.
10219 * mangle.c (find_compression_record_match): Likewise.
10221 * typeck.c (build_null_signature): Provide static prototype. Mark
10222 parameter with ATTRIBUTE_UNUSED.
10224 * verify.c (verify_jvm_instructions): Initialize variable.
10226 2001-04-27 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10228 * parse.y (do_resolve_class): Check for cyclic inheritance during
10229 inner class resolution.
10231 2001-04-27 Per Bothner <per@bothner.com>
10233 * parse.y (java_expand_classes): Don't change ctxp_for_generation
10234 while iterating, since that could cause gc to lose stuff.
10236 2001-04-26 Per Bothner <per@bothner.com>
10238 Fix method search wrt scope of inner classes to match JLS2.
10239 * typeck.c (build_null_signature): New static function.
10240 (has_method): New function. Uses build_null_signature and lookup_do.
10241 * java-tree.h (has_method): New declaration.
10242 * parse.y (find_applicable_accessible_methods_list): Do not search
10243 context of inner classes here.
10244 (patch_method_invocation): Search scope, ie. current and outer clases,
10245 for method matching simple name, to find class.
10247 2001-04-26 Per Bothner <per@bothner.com>
10249 * jcf-write.c (generate_bytecode_insns case SWITCH_EXPR):
10250 Fix thinko: If a single case, use if_icmpeq, not ifeq.
10252 * constants.c (find_methodref_with_class_index): New function.
10253 (find_methodref_index): Use find_methodref_with_class_index.
10254 * java-tree.h (find_methodref_with_class_index): New declaration.
10255 * jcf-write.c (generate_bytecode_insns case CALL_EXPR): Don't change
10256 DECL_CONTEXT, instead use new find_methodref_with_class_index function.
10257 If context changed from interface to class, don't use invokeinterface.
10259 2001-04-25 Per Bothner <per@bothner.com>
10261 * verify.c (verify_jvm_instructions): For field instructions,
10262 check that field index is valid. For invoke instructions, check that
10263 method index is valid.
10265 2001-04-25 Alexandre Oliva <aoliva@redhat.com>
10267 * config-lang.in (target_libs): Copy from $libgcj_saved.
10269 2001-04-25 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10271 * decl.c (init_decl_processing): Add new class "protectionDomain"
10273 * class.c (make_class_data): Set initial value for "protectionDomain".
10275 2001-04-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10277 * jvspec.c (lang_specific_driver): Fix memory allocation
10278 deficit, by using concat in lieu of xmalloc/sprintf.
10280 2001-04-20 Per Bothner <per@bothner.com>
10282 Fixes to compile multiple .class files at once.
10283 * decl.c (init_decl_processing): Don't set CLASS_LOADED_P.
10284 * java-tree.h (CLASS_PARSED_P): New macro.
10285 (CLASS_LOADED_P): Re-define to use TYPE_SIZE and CLASS_PARSED_P.
10286 * jcf-parse.c (jcf_parse_source): Inline into read_class.
10287 (read_class): Avoid some code duplication.
10288 Don't call JCF_FINISH for a .class file - might be needed later.
10289 (jcf_parse): Don't call layout_class here. Check/set CLASS_PARSED_P
10290 rather than CLASS_LOADED_P, since latter implies class laid out.
10291 (yyparse): Do layout_class and JCF_FINISh here instead, in pass 2.
10292 * parse.y: Don't need to set CLASS_LOADED_P for array types.
10294 2001-04-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10296 * Make-lang.in (java/boehm.o): Depend on toplev.h.
10298 * boehm.c: Include toplev.h.
10300 2001-04-06 Tom Tromey <tromey@redhat.com>
10301 Alexandre Petit-Bianco <apbianco@redhat.com>
10303 Fix for PR gcj/1404 and PR gcj/2332:
10304 * parse.y (build_array_from_name): If we use the type_wfl then
10305 accumulate dimensions from the original type as well.
10306 (build_unresolved_array_type): Don't modify TYPE_OR_WFL in place.
10308 2001-04-06 Tom Tromey <tromey@redhat.com>
10310 * parse.y (analyze_clinit_body): Return true if the second operand
10311 of a METHOD_EXPR is nonzero.
10313 2001-04-06 Tom Tromey <tromey@redhat.com>
10315 * Make-lang.in ($(srcdir)/java/parse-scan.c): Run bison from build
10317 ($(srcdir)/java/parse.c): Likewise.
10319 2001-04-05 Alexandre Petit-Bianco <apbianco@redhat.com>
10321 * gcj.texi: Use `which-gcj' instead of `which-g77.'
10322 (version-gcc): Initialized.
10323 (which-gcj): Likewise.
10325 2001-04-04 Alexandre Petit-Bianco <apbianco@redhat.com>
10327 * java-tree.h (struct lang_decl): New macro
10328 `DECL_FIXED_CONSTRUCTOR_P.' New field `fixed_ctor.'
10329 * parse.y (build_instance_initializer): New function.
10330 (add_instance_initializer): Use it.
10331 (java_fix_constructors): Set `current_class' before fix pass.
10332 (fix_constructors): Just return if already fixed. Move `super()'
10333 invocation ahead. Use `build_instance_initializer.'
10334 Fixes PR java/1315.
10336 2001-04-04 Alexandre Petit-Bianco <apbianco@redhat.com>
10338 * parse.y (resolve_qualified_expression_name): Pass field's
10339 DECL_CONTEXT to `not_accessible_p.'
10340 (not_accessible_p): Changed parameters order in `inherits_from_p'
10343 2001-03-27 Andrew Haley <aph@cambridge.redhat.com>
10345 * lang-options.h: Add flag_check_references.
10347 2001-04-04 Per Bothner <per@bothner.com>
10349 * java-tree.h (CONSTANT_VALUE_P): New macro.
10350 * jcf-write.c (generate_classfile): Use CONSTANT_VALUE_P.
10351 * parse.y (maybe_build_class_init_for_field): New static function.
10352 (resolve_expression_name, resolve_field_access): Use
10353 maybe_build_class_init_for_field instead of build_class_init
10354 This does not do the init if the field is compile-time-constant.
10355 (resolve_field_access): Simplify.
10357 * parse.y (fold_constant_for_init): Merge test into switch.
10359 2001-04-03 Zack Weinberg <zackw@stanford.edu>
10361 * Make-lang.in (buffer.o, check-init.o, class.o): Don't depend
10363 * buffer.c, jvgenmain.c: Don't include gansidecl.h.
10365 2001-04-02 Zack Weinberg <zackw@stanford.edu>
10367 * expr.c (pop_type_0): Save the result of the first
10368 lang_printable_name call in a scratch buffer, so it
10369 won't be clobbered by the second call.
10371 2001-03-30 Alexandre Petit-Bianco <apbianco@redhat.com>
10373 * parse-scan.y (array_type:): Rewritten.
10374 (type_declaration:): `empty_statement' replaces `SC_TK.'
10375 (class_member_declaration:): `empty statement' added.
10376 (method_body:): Simplified.
10377 (static_initializer:): Likewise.
10378 (primary_no_new_array:): Use `type_literals.'
10379 (type_literals:): New rule.
10380 (dims:): Set and update `bracket_count.'
10381 Fixes PR java/1074. Fixes PR java/2412.
10383 2001-03-28 Hans Boehm <boehm@acm.org>
10385 * boehm.c (PROCEDURE_OBJECT_DESCRIPTOR): Set to use `build_int_2.'
10386 (get_boehm_type_descriptor): Set type on returned value to be a
10387 pointer length integer.
10389 2001-03-28 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10391 * expr.c (pop_type_0): Call `concat' rather than building the
10393 (pop_type): Add format specifier in call to `error'.
10395 * parse.y (patch_method_invocation): Avoid casting away
10398 2001-03-28 Jeffrey Oldham <oldham@codesourcery.com>
10400 * jvgenmain.c (do_mangle_classname): End string constant with '\0'.
10402 2001-03-28 Richard Henderson <rth@redhat.com>
10404 IA-64 ABI Exception Handling:
10405 * Make-lang.in (except.o): Don't depend on eh-common.h.
10406 * check-init.c (check_init): Handle EXC_PTR_EXPR.
10407 * decl.c (init_decl_processing) [throw_node]: No _Jv_Sjlj_Throw.
10408 [soft_exceptioninfo_call_node]: Remove.
10409 [eh_personality_libfunc, lang_eh_runtime_type]: New.
10410 (end_java_method): No emit_handlers.
10411 * except.c (java_set_exception_lang_code): Remove.
10412 (method_init_exceptions): Don't call it.
10413 (prepare_eh_table_type): No CATCH_ALL_TYPE.
10414 (build_exception_object_ref): New.
10415 (expand_end_java_handler): Update for except.h name changes.
10416 (emit_handlers, expand_resume_after_catch): Remove.
10417 * expr.c (java_lang_expand_expr): Update for except.h name changes.
10418 (process_jvm_instruction): Use build_exception_object_ref.
10419 * java-tree.h (JTI_SOFT_EXCEPTIONINFO_CALL_NODE): Remove.
10420 (soft_exceptioninfo_call_node): Remove.
10421 (build_exception_object_ref): Declare.
10422 * jcf-write.c (generate_bytecode_insns) [CALL_EXPR]: No
10423 soft_exceptioninfo_call_node. Move processing ...
10424 [EXC_PTR_EXPR]: ... here.
10425 * parse.h (BUILD_ASSIGN_EXCEPTION_INFO): Remove dead code.
10426 * parse.y (catch_clause_parameter): Use build_exception_object_ref.
10427 (source_end_java_method): No java_set_exception_lang_code or
10429 (build_dot_class_method): Use build_exception_object_ref.
10430 (try_reference_assignconv): Check EXC_PTR_EXPR not
10431 soft_exceptioninfo_call_node.
10433 2001-03-28 Richard Henderson <rth@redhat.com>
10435 * java-tree.h (throw_node): Define as a single member of
10436 java_global_trees instead of a separate array.
10437 (JTI_THROW_NODE): New.
10438 * decl.c (throw_node): Don't declare.
10439 (init_decl_processing): Init a scalar throw_node.
10440 Don't register it for gc.
10441 * check-init.c (check_init): Reference scalar throw_node.
10442 * expr.c (build_java_athrow): Likewise.
10443 * jcf-write.c (generate_bytecode_insns): Likewise.
10444 * parse.h (BUILD_THROW): Likewise.
10446 2001-03-28 Richard Henderson <rth@redhat.com>
10448 * decl.c (end_java_method): Do not save and restore
10449 flag_non_call_exceptions.
10450 * parse.y (source_end_java_method): Likewise.
10451 * lang.c (flag_exceptions): Don't declare.
10452 (java_init_options): Set flag_non_call_exceptions. Set
10453 flag_exceptions here ...
10454 (java_init): ... not here.
10456 2001-03-27 Richard Henderson <rth@redhat.com>
10458 * expr.c, parse.h: Use USING_SJLJ_EXCEPTIONS instead of
10459 exceptions_via_longjmp.
10461 * lang.c (flag_new_exceptions): Don't declare it.
10462 (java_init_options): Or set it.
10464 2001-03-27 Richard Henderson <rth@redhat.com>
10466 * decl.c (end_java_method): Rename asynchronous_exceptions to
10467 flag_non_call_exceptions.
10468 * parse.y (source_end_java_method): Likewise.
10470 2001-03-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10472 * Make-lang.in: Depend on $(SYSTEM_H), not system.h.
10474 2001-03-26 Mark Mitchell <mark@codesourcery.com>
10476 * parse.h (DECL_END_SOURCE_LINE): Don't rely on DECL_FRAME_SIZE.
10478 2001-03-26 Alexandre Petit-Bianco <apbianco@redhat.com>
10480 * parse.y (find_as_inner_class): Follow current package
10481 indications not to mistakingly load an unrelated class.
10483 2001-03-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10485 * constants.c (PUTN): Use memcpy, not bcopy.
10487 * lex.c (java_read_char): Use memmove, not bcopy.
10489 * parse.y (java_parser_context_resume): Use memcpy, not bcopy.
10491 2001-03-23 Per Bothner <per@bothner.com>
10493 * verify.c (verify_jvm_instructions): Replace 3 pop_type by POP_TYPE
10494 macro for better error pin-pointing.
10495 * java-tree.h: Fix typo in comment.
10497 * jcf-write.c (generate_bytecode_insns): Changes to TRY_FINALLY_EXPR.
10498 Don't include jsr/goto in exception range.
10499 Check if start and end of exception range are the same (also TRY_EXPR).
10500 Don't emit jsr after try_block if CAN_COMPLETE_NORMALLY is false.
10501 However, do emit the following goto even if try_block is empty.
10502 Defer freeing exception_decl until after the finalizer, to make
10503 sure the local isn't reused in the finalizer. Fixes PR java/1208.
10505 * parse.y (java_complete_lhs): If the try-clause is empty, just
10506 return the finally-clause and vice versa.
10508 2001-03-23 Alexandre Petit-Bianco <apbianco@redhat.com>
10510 * gcj.texi (Input Options): documented the check for attribute
10511 `gnu.gcc.gccj-compiled' and the `-fforce-classes-archive-check' flag.
10512 * java-tree.h (flag_force_classes_archive_check): Declared extern.
10513 * jcf-parse.c (HANDLE_GCJCOMPILED_ATTRIBUTE): New macro.
10514 (jcf_parse): Check for the right classes archive if necessary.
10515 * jcf-reader.c (get_attribute): Define `MATCH_ATTRIBUTE' and use it.
10516 (jcf_parse_fields): Fixed indentation.
10517 * jcf-write.c (append_gcj_attribute): New function.
10518 (generate_classfile): Compute the attribute count, invoke
10519 `append_gcj_attribute'.
10520 * jcf.h (typedef struct JCF): `seen_in_zip' and `java_source'
10521 turned into bit-fields. New bit-field `right_zip.'
10522 (JCF_ZERO): Set `right_zip' to zero.
10523 * lang-options.h (-fforce-classes-archive-check): Added flag.
10524 * lang.c (flag_force_classes_archive_check): New flag.
10525 (lang_f_options): New entry `force-classes-archive-check.'
10526 Fixes PR java/1213.
10528 2001-02-07 Andrew Haley <aph@redhat.com>
10530 * gcj.texi (Configure-time Options): Add -fcheck-references.
10531 * expr.c (build_java_indirect_ref): New function.
10532 (java_check_reference): New function.
10533 (build_java_array_length_access): Use build_java_indirect_ref to
10534 check for null references.
10535 (build_java_arrayaccess): Likewise.
10536 (build_get_class): Likewise.
10537 (build_field_ref): Likewise.
10538 (invoke_build_dtable): Likewise.
10539 (build_invokeinterface): Likewise.
10540 * lang.c (lang_f_options): Add flag_check_references.
10541 * jvspec.c (jvgenmain_spec): Add flag_check_references.
10542 * java-tree.h (flag_check_references): New variable.
10543 * lang.c (flag_check_references): Likewise.
10544 * parse.y (patch_invoke): Use java_check_reference.
10545 (patch_assignment): Allow for extra nesting in
10546 _Jv_CheckArrayStore.
10548 2001-03-23 Bryce McKinlay <bryce@albatross.co.nz>
10550 * gjavah.c (cxx_keywords): Update from the definitive list in cp/lex.c.
10551 * lex.c (cxx_keywords): Likewise.
10553 2001-03-21 Alexandre Petit-Bianco <apbianco@redhat.com>
10555 * parse.y (qualify_ambiguous_name): Broaden `length'
10556 recognition. Help MODIFY_EXPR be resolved as expression names.
10557 Fixes PR java/2066. Fixes PR java/2400.
10559 2001-03-21 Bryce McKinlay <bryce@albatross.co.nz>
10561 * gjavah.c (process_file): Mark interface definitions with
10562 "__attribute__ ((java_interface))".
10564 2001-03-21 Alexandre Petit-Bianco <apbianco@redhat.com>
10566 * class.c (layout_class): Fixed push_super_field's second
10567 argument. Fixes PR java/2333.
10568 (jdep_resolve_class): Reset TYPE_SIZE if `error_mark_node', it's
10569 too early to lay innerclasses out.
10571 2001-03-20 Tom Tromey <tromey@redhat.com>
10572 Alexandre Petit-Bianco <apbianco@redhat.com>
10574 * parse.y (patch_assignment): Handle the case of a SAVE_EXPR
10575 inside an array reference. Insertion of the array store check
10576 rewritten. Fixes PR java/2299.
10578 2001-03-20 Tom Tromey <tromey@redhat.com>
10580 * lex.c (java_read_unicode): Only accept leading `u's.
10582 2001-03-20 Tom Tromey <tromey@redhat.com>
10584 * jcf-parse.c (read_class): Initialize `class'.
10586 2001-03-20 Matt Kraai <kraai@alumni.carnegiemellon.edu>
10588 * jcf_parse.c (jcf_parse): Eliminate unused variable.
10590 2001-03-19 Mark Mitchell <mark@codesourcery.com>
10592 * class.c (build_class_ref): Use SET_DECL_ASSEMBLER_NAME.
10593 (layout_class): Likewise.
10594 (layout_class_method): Likewise.
10595 (emit_register_classes): Likewise.
10596 * decl.c (builtin_function): Likewise.
10597 (give_name_to_locals): Likewise.
10599 2001-03-19 Per Bothner <per@bothner.com>
10601 * jcf-parse.c (load_inner_classes): Check CLASS_LOADED_P
10602 before trying to load an inner class.
10604 Fixes to process to command-line .class files in two passes.
10605 * java-tree.h (JAVA_FILE_P, CLASS_FILE_P, ZIP_FILE_P): New flags.
10606 (CLASS_FROM_CURRENTLY_COMPILED_SOURCE_P): Rename to ..
10607 (CLASS_FROM_CURRENTLY_COMPILED_P): ... because it is more general now.
10608 * class.c (is_compiled_class): Fix for renamed flag.
10609 * parse.y (maybe_create_class_interface_decl): Likewise.
10610 * jcf-parse.c (yyparse): Also set if compiling .class files.
10611 * jcf-parse.c (read_class); Read current_class.
10612 (jcf_parse): Make static.
10613 (load_inner_classes): New function, with code moved from jcf_parse,
10614 because we need to inner classes after the command-line files are read.
10615 (yyparse): Set finput to NULL when it doesn't need to be closed.
10616 Reduce use of main_jcf (basically only for archive) and
10617 use finput instead of main_jcf->read_state.
10618 Inline jcf_figure_file_type into yyparse.
10619 Set JAVA_FILE_P, CLASS_FILE_P, or ZIP_FILE_P on filename list name.
10620 Defer load_inner_classes and parse_class_file to a second pass,
10621 after we've correctly mapped command-line .clas fiels to classes.
10622 (jcf_figure_file_type): Removed.
10623 * jcf.h (JCF_ZIP, JCF_CLASS, JCF_SOURCE): Removed flags.
10624 (JCF_ZERO): Also clear zipd field.
10625 * zipfile.h: Conditionalize on JCF_H insread of JCF_ZIP.
10627 2001-03-18 Matt Kraai <kraai@alumni.carnegiemellon.edu>
10629 * jcf-parse.c (yyparse): Change ch from char * to char.
10631 2001-03-19 Per Bothner <per@bothner.com>
10633 * jvspec.c (lang_specific_driver): Check for .zip and .jar files.
10634 Add constructed filelist-file at end, following -xjava. Thus any .o
10635 and library files are not affected by the -xjava. Also wrap
10636 explicit @FILE with -xjava and -xnone.
10638 2001-03-19 Andrew Haley <aph@cambridge.redhat.com>
10640 * class.c (build_static_field_ref): Call make_decl_rtl() after
10641 setting the DECL_EXTERNAL flag.
10643 2001-03-17 Per Bothner <per@bothner.com>
10645 * decl.c (clear_binding_level): Fix initializer (broke 03-15).
10647 * jcf-write.c (generate_bytecode_insns): Handle emitting iinc
10648 when result is is needed (target is STACK_TARGET).
10650 * parse.h (JDEP_SOLV): Removed.
10651 * parse.y (register_incomplete_type): Use JDEP_TO_RESOLVE instead.
10653 * parse.y (incomplete_class_list): Removed.
10654 (obtain_incomplete_type): Don't use or set incomplete_class_list.
10655 It doesn't work if resolve_class changes the name of an array type
10656 that is on the list and then someone else looks for the modified name.
10657 Also, seems liable to break when compiling multiple source files at
10658 once. So the simplest is to just remove incomplete_class_list -
10659 it is only a minor space win and it is not even clear it saves time.
10661 * parse.y (resolve_class): Remove unneeded promote_type.
10663 2001-03-15 Per Bothner <per@bothner.com>
10665 * java-tree.h (BLOCK_IS_IMPLICIT): New flag.
10666 * parse.h (BLOCK_EXPR_ORIGIN): Removed macro.
10667 * parse.y (declare_local_variables, maybe_absorb_scoping_blocks):
10668 Use BLOCK_IS_IMPLICIT rather than BLOCK_EXPR_ORIGIN.
10670 * jcf-parse.c (yyparse): Set/reset input_filename for source file.
10671 * parse.y (java_expand_classes): Likewise.
10673 * parse.y (expand_start_java_method): Was only called once and had a
10674 misleading name, so inline in caller java_complete_expand_method.
10675 (enter_a_block): Likewise inline in enter_block and remove.
10677 Remove junk from when gcc/java was created (by copying from C/C++).
10678 * decl.c (keep_next_level_flag, keep_next_if_subblocks): Remove.
10679 (struct binding_level): Remove fields keep, keep_if_subblocks,
10680 more_cleanups_ok, have_cleanups (which have never been used).
10681 (pushlevel, poplevel): Remove related useless code.
10683 * class.c (make_class_data): The class_dtable_decl (i.e. the
10684 vtable for Class) should be external, except when compiling Class.
10686 * jvspec.c (lang_specific_driver): Fix -C handling.
10687 Check -save-temps to see if temp @FILE should be deleted.
10688 Follow-up to/fix for February 16 patch.
10690 * verify.c (verify_jvm_instructions): Better error msgs for dup.
10691 (type_stack_dup): Remove no-longer neded error check.
10693 2001-03-15 Bryce McKinlay <bryce@albatross.co.nz>
10695 * mangle.c (mangle_record_type): Rename 'from_pointer' argument
10696 to 'for_pointer'. If this type is for a pointer (argument) mangling,
10697 don't surround the element with 'N..E' if the type name is
10700 2001-03-14 Mark Mitchell <mark@codesourcery.com>
10702 * class.c (build_static_field_ref): Use COPY_DECL_RTL,
10703 DECL_RTL_SET_P, etc.
10704 (make_method_value): Likewise.
10705 (get_dispatch_table): Likewise.
10707 * decl.c (push_jvm_slot): Use COPY_DECL_RTL, DECL_RTL_SET_P, etc.
10709 2001-03-07 Tom Tromey <tromey@redhat.com>
10711 * config-lang.in (lang_requires): Define.
10713 2001-03-07 Brad Lucier <lucier@math.purdue.edu>
10715 * typeck.c (convert): Check flag_unsafe_math_optimizations,
10716 not flag_fast_math.
10718 2001-03-05 Per Bothner <per@bothner.com>
10720 Fix a problem where rest_of_decl_compilation applied to
10721 class_dtable_decl causes problems because it was done too early,
10722 before output file was opened.
10723 * decl.c (init_decl_processing): Remove init of class_dtable_decl.
10724 * class.c (class_dtable_decl): Add macro - element of class_roots.
10725 (make_class_data): Define class_dtable_decl.
10726 * java-tree.h (JTI_CLASS_DTABLE_DECL, class_dtable_decl): Removed.
10728 2001-03-01 Zack Weinberg <zackw@stanford.edu>
10730 * java/class.c, java/decl.c, java/java-tree.h: Replace all
10731 uses of 'boolean' with 'bool'.
10733 2001-03-01 Zack Weinberg <zackw@stanford.edu>
10735 * lang-specs.h: Add zero initializer for cpp_spec field to all
10738 2001-02-16 Per Bothner <per@bothner.com>
10740 Handle compiling multiple input files at once, and @FILE syntax.
10741 * gcj.texi: Updated documentation to match.
10742 * java-tree.h (flag_filelist_file, init_src_parse): New declarations.
10743 * jcf-parse.c (parse_source_file): Split into ...
10744 (parse_source_file_1): New function - and:
10745 (parse_source_file_2): New function.
10746 (yyparse): On -ffilelist-file, open and scan named file.
10747 On first pass over files, only do parse_source_file_1.
10748 A new second pass calls parse_source_file_2 for each file to compile.
10749 (init_jcf_parse): Call init_src_parse.
10750 * jvspec.c (INDIRECT_FILE_ARG): New flag.
10751 (lang_specific_driver): Support @FILELIST-FILE syntax, as well
10752 as multiple input file combined in one compilation.
10753 * lang-options.h: Add -ffilelist-file
10754 * lang.c (flag_filelist_file): New flag variable.
10755 (lang_f_options): Handle -ffilelist-file.
10756 * lex.c (java_init_lex): Don't clear ctxp->incomplete_class.
10757 * parse.h (struct parse_ctxt): Remove fields incomplete_class and
10758 gclass_list - use global fields of src_parse_roots instead.
10759 * parse.y (src_parse_roots): New array.
10760 (incomplete_class_list, gclass_list): New macros.
10761 (push_parser_context, java_pop_parser_context,
10762 java_parser_context_resume): Don't fiddle with deleted fields.
10763 (various): Use incomplete_class gclass_list and global macros
10764 instead of parse_ctxt fields - the lists are global.
10765 (init_src_parse): New function.
10767 2001-02-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
10769 * decl.c (set_block): Set NAMES and BLOCKS from BLOCK.
10771 2001-02-20 Alexandre Petit-Bianco <apbianco@redhat.com>
10773 * parse.y (check_inner_class_access): Moved declaration of local
10774 `enclosing_decl_type' to the right location.
10776 2001-02-19 Bryce McKinlay <bryce@albatross.co.nz>
10778 * parse.y (parser_check_super_interface): Don't call
10779 check_pkg_class_access for an inner interface.
10780 (parser_check_super): Don't call check_pkg_class_access for inner
10782 (do_resolve_class): Simplify enclosing type loop. Don't call
10783 check_pkg_class_access if CL and DECL are not set.
10784 (find_in_imports_on_demand): Set DECL if class_type needed to be
10785 loaded. Don't call check_pkg_class_access for an inner class.
10786 (check_inner_class_access): Rewritten to implement member access
10787 rules as per spec 6.6.1.
10788 (check_pkg_class_access): Handle the empty package correctly.
10789 (in_same_package): New function. Determine if two classes are in the
10792 2001-02-18 Bryce McKinlay <bryce@albatross.co.nz>
10794 * typeck.c (build_java_array_type): Don't try to poke a public `clone'
10795 method into array types.
10796 * parse.y (patch_method_invocation): Bypass access check on clone call
10799 2001-02-15 Alexandre Petit-Bianco <apbianco@redhat.com>
10801 * expr.c (build_instanceof): Check for arrays when trying fold to
10804 2001-02-15 Jim Meyering <meyering@lucent.com>
10806 * Make-lang.in (java.install-common): Depend on `installdirs'.
10807 (java.install-info): Likewise.
10809 2001-02-15 Bryce McKinlay <bryce@albatross.co.nz>
10811 * Make-lang.in (jvspec.o): Modify rule to match that of cp/g++spec.o.
10813 2001-02-14 Tom Tromey <tromey@redhat.com>
10814 Alexandre Petit-Bianco <apbianco@cygnus.com>
10816 Fix for PR java/1261.
10817 * typeck.c (build_java_array_type): Add public `clone' method to
10819 * parse.y (resolve_qualified_expression_name): Use current_class
10820 when checking for inaccessibility.
10821 (patch_method_invocation): Fixed error message when accessibility
10822 denied. Added `from_super' argument.
10824 2001-02-14 Alexandre Petit-Bianco <apbianco@redhat.com>
10826 * parse.y (resolve_class): Don't build a fake decl. Use the one
10828 * typeck.c (build_java_array_type): Build and assign decl to array
10831 2001-02-14 Alexandre Petit-Bianco <apbianco@redhat.com>
10833 * parse.y (not_accessible_p): Changed leading comment. Added extra
10834 `where' argument. Use it to enforce protected access rules.
10835 (resolve_qualified_expression_name): Added extra argument to
10837 (patch_method_invocation): Use argument `primary' to provide
10838 not_accessible_p with an extra argument.
10839 (lookup_method_invoke): Added extra argument to not_accessible_p.
10840 (search_applicable_method_list): Likewise.
10842 2001-02-13 Alexandre Petit-Bianco <apbianco@redhat.com>
10844 * parse.y (resolve_qualified_expression_name): Try to resolve as
10845 an inner class access only if `decl' is a TYPE_DECL.
10847 2001-02-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
10849 * decl.c (classdollar_identifier_node): Initialize.
10850 * java-tree.h (enum java_tree_index): New entry
10851 `JTI_CLASSDOLLAR_IDENTIFIER_NODE.'
10852 (classdollar_identifier_node): New macro.
10853 (ID_CLASSDOLLAR_P): Likewise.
10854 * parse.y (build_dot_class_method): Use `classdollar_identifier_node.'
10855 (build_dot_class_method_invocation): Likewise.
10856 (find_applicable_accessible_methods_list): `class$' can't be
10859 2001-02-09 Raja R Harinath <harinath@cs.umn.edu>
10861 * Make-lang.in (java/mangle_name.o): Add 'make' prereqs.
10863 2001-02-09 Alexandre Petit-Bianco <apbianco@redhat.com>
10865 * Manke-lang.in (JVGENMAIN_OBJS): Added `errors.o'
10866 * jvgenmain.c (error): Reversed 2001-02-09 patch. `error' is now
10869 2001-02-09 Alexandre Petit-Bianco <apbianco@redhat.com>
10871 * mangle_name (append_unicode_mangled_name): Emit `_' or `U'
10872 outside of the `__U' sequence too.
10873 (unicode_mangling_length): Count `_' or `U' outside of the `__U'
10876 2001-02-09 Alexandre Petit-Bianco <apbianco@redhat.com>
10878 * jvgenmain.c (error): Reversed 2001-02-01 deletion.
10880 2001-02-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
10882 * Make-lang.in (JAVA_OBJS): Added java/mangle_name.o
10883 (JVGENMAIN_OBJS): Likewise.
10884 * java-tree.h (append_gpp_mangled_name): New prototype.
10885 * jcf-parse.c (ggc_mark_jcf): Argument now `void *.'
10886 Removed cast calling `gcc_add_root.'
10887 * jvgenmain.c (mangle_obstack): New global, initialized.
10889 (do_mangle_class): Constify local `ptr.'
10890 Removed macro `MANGLE_NAME.' Removed cast in `for.' Call
10891 append_gpp_mangle_name and update `count' if necessary.
10892 Use `mangle_obstack.'
10893 * mangle.c (append_unicode_mangled_name): Removed.
10894 (append_gpp_mangled_name): Likewise.
10895 (unicode_mangling_length): Likewise.
10896 (mangle_member_name): Return type set to `void.'
10897 (mangle_field_decl): Don't append `U' in escaped names.
10898 (mangle_method_decl): Likewise.
10899 (mangle_member_name): Just use `append_gpp_mangled_name.'
10900 * mangle_name.c: New file.
10902 2001-02-07 Per Bothner <per@bothner.com>
10904 * check-init.c (check_init): Fix TRY_FINALLY_EXPR logic.
10906 * check-init.c (check_init): Don't call done_alternative after
10907 processing loop code, as a LOOP_EXPR never terminates normally.
10909 2001-02-08 Joseph S. Myers <jsm28@cam.ac.uk>
10911 * gcj.texi: Change sources.redhat.com reference to gcc.gnu.org.
10913 2001-02-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
10915 * jcf-parse.c (HANDLE_SYNTHETIC_ATTRIBUTE): Don't handle field
10918 2001-02-06 Tom Tromey <tromey@redhat.com>
10920 * lex.c (java_new_lexer): Longer error message.
10922 2001-02-05 Jeff Sturm <jeff.sturm@commerceone.com>
10923 Alexandre Petit-Bianco <apbianco@cygnus.com>
10925 * typeck.c (build_prim_array_type): Added leading comment.
10926 (build_java_array_type): Moved locals out of
10927 block. Always create the `data' field, fixed alignment to match
10930 2001-02-04 Tom Tromey <tromey@redhat.com>
10932 * expr.c (java_lang_expand_expr): Don't bother recomputing
10933 `length'. Use rest_of_decl_compilation, not make_decl_rtl.
10934 Fixes PR java/1866.
10936 2001-02-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
10938 * parse.y (process_imports): Save the original name of the import
10939 for better error report.
10941 2001-02-04 Bryce McKinlay <bryce@albatross.co.nz>
10943 * Make-lang.in (jvspec.o): Add DRIVER_DEFINES to the list
10944 of macros used when compiling jvspec.c.
10945 * jvspec.c (lang_specific_driver): Link with the shared
10948 2001-02-04 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
10950 * check-init.c (check_init): Call internal_error instead of fatal.
10951 * expr.c (java_lang_expand_expr): Likewise.
10952 * jcf-parse.c (get_constant): Likewise.
10953 * mangle.c (java_mangle_decl): Likewise.
10954 * parse.y (make_nested_class_name, java_complete_lhs): Likewise.
10955 (operator_string): Likewise.
10956 * check-init.c (check_init): Call abort instead of fatal.
10957 * class.c (build_class_ref): Likewise.
10958 * constants.c (write_constant_pool): Likewise.
10959 * decl.c (start_java_method): Likewise.
10960 * expr.c (push_type, java_stack_pop, java_stack_swap): Likewise.
10961 (java_stack_dup, encode_newarray_type): Likewise.
10962 (build_java_array_length_access): Likewise.
10963 (build_java_check_indexed_type, expand_java_pushc): Likewise.
10964 (build_java_soft_divmod, build_invokeinterface): Likewise.
10965 * java-tree.h (INNER_CLASS_P): Likewise.
10966 * jcf-parse.c (parse_signature, get_name_constant): Likewise.
10967 (give_name_to_class, get_class_constant): Likewise.
10968 * jcf-write.c (CHECK_PUT, CHECK_OP, get_access_flags): Likewise.
10969 (find_constant_index, generate_bytecode_conditional): Likewise.
10970 (generate_bytecode_insns, perform_relocations): Likewise.
10971 * lex.c (java_unget_unicode, java_lex): Likewise.
10972 * mangle.c (mangle_type, mangle_record_type): Likewise.
10973 (mangle_pointer_type, mangle_array_type, init_mangling): Likewise.
10974 (finish_mangling): Likewise.
10975 * parse.h (MARK_FINAL_PARMS): Likewise.
10976 * parse.y (pop_current_osb, unreachable_stmt_error): Likewise.
10977 (obtain_incomplete_type, java_complete_class): Likewise.
10978 (java_check_regular_methods, java_complete_expand_method): Likewise.
10979 (cut_identifier_in_qualified, check_deprecation): Likewise.
10980 (patch_invoke, find_applicable_accessible_methods_list): Likewise.
10981 (java_complete_lhs, lookup_name_in_blocks): Likewise.
10982 (check_final_variable_indirect_assignment, build_unaryop): Likewise.
10983 * typeck.c (set_local_type, parse_signature_type): Likewise.
10984 (parse_signature_string, build_java_signature): Likewise;
10985 (set_java_signature): Likewise.
10986 * verify.c (type_stack_dup, CHECK_PC_IN_RANGE): Likewise.
10987 * class.c (add_method): Call fatal_error instead of fatal.
10988 (build_static_field_ref): Likewise.
10989 * expr.c (build_known_method_ref, expand_invoke): Likewise.
10990 * jcf-parse.c (get_constant, jcf_parse): Likewise.
10991 * lex.c (java_new_new_lexer): Likewise.
10992 * jv-scan.c (main): Likewise.
10993 (fatal_error): Renamed from fatal.
10994 * jcf-parse.c (yyparse): Call fatal_io_error instead of
10996 * jcf-parse.c (jcf_parse_source): Call fatal_io_error, not fatal.
10997 (yyparse): Likewise.
10998 * jcf-write.c (make_class_file_name, write_classfile): Likewise.
10999 * lex.c (java_get_line_col): Likewise.
11000 * jcf-parse.c (load_class): Make errors non-fatal.
11001 * lex.c (byteswap_init, need_byteswap): Only #ifdef HAVE_ICONV.
11003 2001-02-01 Bryce McKinlay <bryce@albatross.co.nz>
11005 * jvgenmain.c (class_mangling_suffix): Remove unused string.
11006 (error): Remove unused function.
11007 (main): Don't use "__attribute__ alias" on generated class symbol.
11009 2001-01-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
11011 * jcf-parse.c (init_jcf_parse): Added cast to ggc_add_root's last
11013 * parse.y (finish_method_declaration): Code accounting for WFLed
11014 method DECL_NAMEs deleted.
11015 (check_abstract_method_definitions): Likewise.
11016 (resolve_type_during_patch): Layout resolved type.
11017 * typeck.c (lookup_do): Removed unused local.
11019 2001-01-30 Bryce McKinlay <bryce@albatross.co.nz>
11021 * java-tree.h: Remove JTI_INTEGER_NEGATIVE_ONE_NODE.
11022 * decl.c (init_decl_processing): Use integer_minus_one_node, not
11023 integer_negative_one_node.
11024 * expr.c (build_java_binop): Likewise.
11026 2001-01-24 Jeff Sturm <jeff.sturm@commerceone.com>
11028 * zextract.c (read_zip_archive): Read file_offset before writing
11029 zipd and consequently clobbering the header contents.
11031 2001-01-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11033 * Make-lang.in: Remove all dependencies on defaults.h.
11034 * decl.c: Don't include defaults.h.
11035 * expr.c: Likewise.
11036 * parse.y: Likewise.
11038 2001-01-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
11040 * ChangeLog (2001-01-21): Fixed typo.
11041 * class.c (layout_class_method): Code accounting for WFLed
11042 method DECL_NAMEs deleted.
11043 * constant.c (find_methodref_index): Likewise.
11044 * decl.c (lang_mark_tree): Mark `wfl' field in struct lang_decl.
11045 * java-tree.h (DECL_FUNCTION_WFL): New macro.
11046 (struct lang_decl): New field `wfl'.
11047 (java_get_real_method_name): Prototype deleted.
11048 * mangle.c (mangle_method_decl): Code accounting for WFLed
11049 method DECL_NAMEs deleted.
11050 * parse.h (GET_METHOD_NAME): Macro deleted.
11051 * parse.y (reset_method_name): Deleted.
11052 (method_header): Set DECL_FUNCTION_WFL.
11053 (check_abstract_method_header): Code accounting for WFLed method
11054 DECL_NAMEs deleted.
11055 (java_get_real_method_name): Deleted.
11056 (check_method_redefinition): Code accounting for WFLed method
11057 DECL_NAMEs deleted. Use DECL_FUNCTION_WFL.
11058 (java_check_regular_methods): Likewise.
11059 (java_check_abstract_methods): Likewise.
11060 (java_expand_classes): Don't call `reset_method_name.'
11061 (search_applicable_method_list): Use DECL_NAMEs instead of
11063 * typeck.c (lookup_do): Code accounting for WFLed method
11064 DECL_NAMEs deleted.
11066 2001-01-25 Richard Earnshaw <rearnsha@arm.com>
11068 * lex.c (java_read_char): Check for EOF from getc first.
11070 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
11072 * class.c (layout_class): Don't lay the superclass out if it's
11073 already being laid out.
11074 * jcf-parse.c (handle_innerclass_attribute): New function.
11075 (HANDLE_INNERCLASSES_ATTRIBUTE): Invoke
11076 handle_innerclasses_attribute.
11077 (jcf_parse): Don't load an innerclasses if it's already being
11079 * jcf-write.c (append_innerclass_attribute_entry): Static
11080 `anonymous_name' and its initialization deleted. `ocii' and `ini'
11081 to be zero for anonymous classes.
11083 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
11085 * class.c (set_constant_value): Set DECL_FIELD_FINAL_IUD if
11087 * jcf-parse.c (set_source_filename): Use
11088 MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC if necessary.
11090 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
11092 * expr.c (build_jni_stub): Set DECL_CONTEXT on `meth_var' so it
11093 gets a unique asm name.
11095 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
11097 * jcf-parse.c (HANDLE_END_METHODS): Nullify current_method.
11098 (HANDLE_START_FIELD): Invoke MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC
11100 (HANDLE_SYNTHETIC_ATTRIBUTE): New macro.
11101 * jcf-reader.c (get_attribute): Handle `Synthetic' attribute.
11102 * parse.y (lookup_package_type_and_set_next): Deleted.
11103 (resolve_package): Removed unnecessary code.
11104 (find_applicable_accessible_methods_list): `finit$' can't be
11106 * verify.c (pop_argument_types): Added missing prototype.
11108 2001-01-23 Bryce McKinlay <bryce@albatross.co.nz>
11110 * config-lang.in: Disable java by default.
11112 2001-01-23 Tom Tromey <tromey@redhat.com>
11114 * gcj.texi (Copying): New node.
11115 Added copyright information.
11117 2001-01-21 Per Bothner <per@bothner.com>
11119 Various fixes to allow compiling a compressed .jar/.zip archive.
11120 * zipfile.h (struct ZipFileCache): Replace by struct ZipFile.
11121 (struct ZipFile): Add fields name and next (from ZipFileCache).
11122 (struct ZipDirectory): New field zipf points to owning ZipFile.
11123 * jcf.h (struct ZipDirectory): Add forward declaration.
11124 (struct JCF): Declare zipd field to have type struct ZipDirectory.
11125 Remove seen_in_zip and zip_offset fields.
11126 (JCF_SEEN_IN_ZIP): New macro.
11127 * zextract.c (read_zip_archive): Set ZipDirectory's zipf field.
11128 * jcf-io.c: Change all ZipFileCache to ZipFile.
11129 (read_zip_member): New function.
11130 (open_in_zip): Call read_zip_member.
11131 * jcf-parse.c (find_in_current_zip): Remove function.
11132 (read_class): Merge in find_in_current_zip functionality.
11133 Call read_zip_member if needed.
11134 (parse_zip_file_entries): Use read_zip_member.
11135 (process_zip_dir): Update for removed and added JCF fields.
11136 (jcf_figure_file_type): Re-use, don't copy initial ZipFile struct.
11138 2001-01-21 Per Bothner <per@bothner.com>
11140 Minor optimization of static ggc roots.
11141 * jcf-parse.c (parse_roots): New static field.
11142 (current_field, current_method, current_file_list): Replace by macros
11143 naming fields of parse_roots.
11144 (init_jcf_parse): Combine 3 ggc_add_tree_root calls to 1.
11145 * class.c (class_roots): New static field.
11146 (registered_class, fields_ident, info_ident, class_list):
11147 New macros naming fields of parse_roots.
11148 (build_static_field_ref): Don't register roots here.
11149 (layout_class): Static field list replaced by macro class_list.
11150 (init_class_processing): Call ggc_add_tree_root for 4 roots.
11151 Initialize fields_ident and info_ident here.
11153 2001-01-21 Per Bothner <per@bothner.com>
11155 * jcf-parse.c (ggc_mark_jcf): New function.
11156 (init_jcf_parse): Register current_jcf as ggc root.
11158 2001-01-21 Per Bothner <per@bothner.com>
11160 * lang.c (put_decl_node): Print method's name.
11162 2001-01-21 Per Bothner <per@bothner.com>
11164 * verify.c (VERIFICATION_ERROR_WITH_INDEX): New macro.
11165 (verify_jvm_instructions): Use it, for better error messages on loads.
11167 2001-01-21 Per Bothner <per@bothner.com>
11169 * verify.c (merge_type_state): Still may have to merge even if
11170 LABEL_VERIFIED (label).
11172 2001-01-21 Per Bothner <per@bothner.com>
11174 * parse.y (method_header): Don't set the DECL_NAME of a FUNCTION_DECL
11175 to a EXPR_WITH_FILE_LOCATION - that is just too fragile and wrong.
11177 2001-01-19 Per Bothner <per@bothner.com>
11179 * expr.c (pop_type_0): Only return object_ptr_type_node on mismatch
11180 if expeting an interface type. Refines Tom's change of 2000-09-12.
11182 2001-01-18 Per Bothner <per@bothner.com>
11184 * gcj.texi (Input Options): Mention .java files.
11186 2001-01-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
11188 * lang-options.h (-Wunsupported-jdk11): Removed.
11189 * lang.c (flag_not_overriding): Deleted.
11190 (flag_static_local_jdk1_1): Likewise.
11191 (lang_W_options): Removed "unsupported-jdk11" entry.
11192 * parse.y (java_check_methods): Removed dead code.
11194 2001-01-17 Tom Tromey <tromey@redhat.com>
11196 Changes suggested by Per Bothner:
11197 * gcj.texi (Input Options): Don't mention input files.
11198 (Code Generation): Updated --main information.
11199 (Invoking jcf-dump): Mention that --javap is incomplete.
11200 From Alexandre Petit-Bianco:
11201 (Warnings): Don't mention -Wunsupported-jdk11.
11203 (Compatibility): Mention JDK 1.2-ness of libraries.
11204 (Resources): Mention resources used when writing gcj.
11206 2001-01-17 Tom Tromey <tromey@redhat.com>
11208 * gcj.texi: New file.
11209 * Make-lang.in ($(srcdir)/java/gcj.info): New target.
11210 (java.info): Depend on gcj.info.
11211 (java/gcj.dvi): New target.
11212 (java.dvi): Depend on gcj.dvi.
11213 (java.install-info): Wrote.
11215 2001-01-16 Jeff Sturm <jeff.sturm@appnet.com>
11217 * expr.c (java_lang_expand_expr): Use TREE_SYMBOL_REFERENCED after
11218 having called make_decl_rtl.
11220 2001-01-14 Per Bothner <per@bothner.com>
11222 Various patches to emit better messages on verification errors.
11223 * expr.c (push_type_0): Return error indication on stack overflow,
11224 instead of callinfg fatal.
11225 (push_type): Now just call push_type_0 (nd fatal on overflow).
11226 (pop_type_0): Return detailed error message (in a char** argument).
11227 (pop_type): If pop_type_0 fails, print error message.
11228 (pop_argument_types): Moved to verify.c.
11229 * verify.c (pop_argument_types): Moved from expr.c.
11230 Return a (possible) error message, rather than void.
11231 (POP_TYPE, POP_TYPE_CONV, PUSH_TYPE, PUSH_PENDING): New macros.
11232 (verify_jvm_instruction): Use new macros, improving error messages.
11233 For case OPCODE_astore use object_ptr_type_node.
11234 * java-tree.h (TYPE_UNDERFLOW, TYPE_UNEXPECTED): New macros.
11235 (pop_type_0, push_type_0, pop_argument_types): Update accordingly.
11237 * parse.y (java_complete_lhs case EXPR_WITH_FILE_LOCATION): If body is
11238 constant, return body without wrapper. (Improves constant folding.)
11239 * lex.c (build_wfl_node): Clear TREE_TYPE from returned node.
11241 2001-01-13 Per Bothner <per@bothner.com>
11243 * expr.c (expand_java_field_op): Assigning to a final field outside
11244 an initializer does not violate JVM spec, so should be warning, not
11245 error. (Sun's verifier does not complain - though MicroSoft's does.)
11247 2001-01-12 Joseph S. Myers <jsm28@cam.ac.uk>
11249 * gjavah.c (version), jcf-dump.c (version): Update copyright year
11252 2001-01-11 Bryce McKinlay <bryce@albatross.co.nz>
11254 * parse.y (resolve_expression_name): Permit instance variables from
11255 enclosing context in super constructor call.
11256 (resolve_qualified_expression_name): Permit enclosing class's qualified
11257 "this" in super constructor call.
11259 2001-01-10 Mark Mitchell <mark@codesourcery.com>
11261 * class.c (build_utf8_ref): Remove last argument in call to
11262 make_decl_rtl; use make_function_rtl instead of make_decl_rtl.
11263 (build_class_ref): Likewise.
11264 (build_static_field_ref): Likewise.
11265 (get_dispatch_table): Likewise.
11266 (layout_class_method): Likewise.
11267 (emit_register_classes): Likewise.
11268 * constants.c (build_constant_data_ref): Likewise.
11269 * decl.c (builtin_function): Likewise.
11270 (create_primitive_vtable): Likewise.
11271 * expr.c (build_known_method_def): Likewise.
11272 (build_jni_stub): Likewise.
11273 (java_lang_expand_expr): Likewise.
11275 2001-01-10 Tom Tromey <tromey@redhat.com>
11277 * jvspec.c (jvgenmain_spec): Omit -fencoding from cc1 invocation.
11279 2001-01-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
11281 * java-tree.h (lang_printable_name_wls): New prototype.
11282 * lang.c (put_decl_name): Removed dead code. Use DECL_CONTEXT
11283 rather than `current_class' to print type name. Don't prepend type
11284 names when printing constructor names.
11285 (lang_printable_name_wls): New function.
11286 * jcf-parse.c (jcf_parse_source): Pass NULL `file' argument to
11287 `build_expr_wfl', alway set EXPR_WFL_FILENAME_NODE.
11288 * parse.y (patch_method_invocation): Message tuned for constructors.
11289 (not_accessible_p): Grant `private' access from within
11290 enclosing contexts.
11292 2001-01-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
11294 All files with updated copyright when applicable.
11295 * Make-lang.in (JVGENMAIN_OBS): Removed java/mangle.o.
11296 * class.c (mangle_class_field): Function removed.
11297 (append_gpp_mangled_type, mangle_static_field, mangle_field): Likewise.
11298 (utf8_cmp, cxx_keyword_p): Moved to lex.c.
11299 (build_class_ref): Call `java_mangle_class_field' instead of
11300 `mangle_class_field.'
11301 (build_dtable_decl): Rewritten to call `java_mangle_vtable.'
11302 (layout_class): Call `java_mangle_decl' instead of
11303 `mangle_static_field.'
11304 (cxx_keywords): Initialized static array moved to `lex.c.'
11305 (layout_class_method): Changed leading comment. Simplified to
11306 call `java_mangle_decl.' Local `ptr' moved in for loop body.
11307 * decl.c (lang_mark_tree): Mark field `package_list.'
11308 * java-tree.h (TYPE_PACKAGE_LIST): New macro.
11309 (struct lang_type): New field `package_list.'
11310 (unicode_mangling_length): Prototype removed.
11311 (append_gpp_mangled_name, append_gpp_mangled_classtype,
11312 emit_unicode_mangled_name): Likewise.
11313 (cxx_keyword_p): New prototype.
11314 (java_mangle_decl, java_mangle_class_field,
11315 java_mangle_class_field_from_string, java_mangle_vtable): Likewise.
11316 * jcf-parse.c (jcf_parse_source): Constify `file' argument to
11318 * jvgenmain.c (main_method_prefix): Global variable removed.
11319 (main_method_suffix): Likewise.
11320 (do_mangle_classname): New function.
11321 (main): Call it. Format changed to accommodate new mangling scheme.
11322 * lex.c: (utf8_cmp): Conditionally prototyped.
11323 (cxx_keywords): Moved from class.c, conditionally defined.
11324 (utf8_cmp, cxx_keyword_p): Likewise.
11325 * mangle.c (obstack.h, ggc.h): Included.
11326 (mangle_field_decl): New function.
11327 (mangle_method_decl, mangle_type, mangle_pointer_type,
11328 mangle_array_type, mangle_record_type,
11329 find_compression_pointer_match, find_compression_array_match,
11330 find_compression_record_match,
11331 find_compression_array_template_match, set_type_package_list,
11332 entry_match_pointer_p, emit_compression_string, init_mangling,
11333 finish_mangling, compression_table_add, mangle_member_name): Likewise.
11334 (mangle_obstack): New global.
11335 (MANGLE_RAW_STRING): New macro.
11336 (unicode_mangling_length): Turned static.
11337 (append_unicode_mangled_name): Renamed from
11338 `emit_unicode_mangled_name.' Turned static. `mangle_obstack'
11339 replaces `obstack', removed from the parameter list.
11340 (append_gpp_mangled_name): Turned static. `mangle_obstack'
11341 replaces parameter `obstack', removed from the parameter list. Call
11342 `append_unicode_mangled_name' instead of `emit_unicode_mangled_name.
11343 (append_gpp_mangled_classtype): Removed.
11344 (compression_table, compression_next): New static variables.
11345 * parse.y (temporary_obstack): Extern declaration removed.
11347 2001-01-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
11349 * parse.y (patch_binop): Compute missing type in error situations.
11351 2001-01-05 Bryce McKinlay <bryce@albatross.co.nz>
11353 * class.c (make_class_data): Push initial value for "arrayclass".
11354 * decl.c (init_decl_processing): Add new class field "arrayclass".
11356 2001-01-05 Bryce McKinlay <bryce@albatross.co.nz>
11358 From patha@softlab.ericsson.se:
11359 * parse.y (switch_label): Use build, not build1, to construct
11362 2001-01-04 Neil Booth <neil@daikokuya.demon.co.uk>
11364 * lang.c (lang_decode_option): Change -MA to -MP.
11365 * jcf-depend.c (jcf_dependency_add_target, jcf_dependency_set_target):
11366 Update to new prototype; do quote targets.
11367 (jcf_dependency_write): Update.
11369 2000-12-22 Bryce McKinlay <bryce@albatross.co.nz>
11371 Shorten primitive array allocation path:
11372 * decl.c (init_decl_processing): Use _Jv_NewPrimArray not _Jv_NewArray
11373 to create new primitive arrays.
11374 * expr.c (build_newarray): If generating native code, call
11375 soft_newarray_node with a reference to the primitive TYPE identifier
11376 instead of type_value.
11378 2000-12-17 Bryce McKinlay <bryce@albatross.co.nz>
11380 Fix for PRs gcj/312 and gcj/253:
11381 * parse.y (valid_ref_assignconv_cast_p): Load classes for source and
11382 dest if they arn't already.
11383 * class.c (layout_class): Call maybe_layout_super_class on
11384 superinterfaces also, but only if compiling from bytecode.
11386 Fix for PR gcj/373:
11387 * parse.y (create_class): Set ACC_STATIC if class is declared in an
11390 2000-12-15 Tom Tromey <tromey@redhat.com>
11392 * jcf-parse.c (jcf_parse_source): Set wfl_operator if not already
11395 2000-12-14 Andrew Haley <aph@redhat.com>
11397 * boehm.c (mark_reference_fields): Change test to correctly detect
11400 2000-12-15 Andreas Jaeger <aj@suse.de>
11402 * config-lang.in (lang_dirs): Added.
11404 2000-12-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
11406 * parse.y (end_artificial_method_body): Fixed undefined behavior.
11407 Credits go to rth for finding it.
11409 2000-12-13 Mike Stump <mrs@wrs.com>
11411 * parse.y (check_static_final_variable_assignment_flag): Fix spelling.
11413 2000-11-07 Tom Tromey <tromey@cygnus.com>
11415 * Make-lang.in (JAVA_LEX_C): Added chartables.h.
11416 * lex.c (java_ignorable_control_p): Removed.
11417 (java_letter_or_digit_p): Removed.
11418 (java_start_char_p): New function.
11419 (java_read_char): Return `int', not `unicode_t'. Changed
11421 (java_read_unicode): Likewise.
11422 (java_read_unicode_collapsing_terminators): Likewise.
11423 (java_get_unicode): Likewise.
11424 (java_new_lexer): Initialize hit_eof.
11425 (java_parse_end_comment): Take `int' argument.
11426 (java_parse_doc_section): Likewise.
11427 (java_parse_escape_sequence): Don't allow backlash-newline.
11429 * lex.h (JAVA_DIGIT_P): Removed.
11430 (_JAVA_LETTER_OR_DIGIT_P): Removed.
11431 (_JAVA_IDENTIFIER_IGNORABLE): Removed.
11432 (JAVA_START_CHAR_P): Renamed from JAVA_ID_CHAR_P.
11433 (JAVA_PART_CHAR_P): New macro.
11435 (JAVA_CHAR_ERROR): Now -2.
11436 (java_lexer): New field `hit_eof'.
11437 * chartables.h: New file.
11438 * gen-table.pl: new file.
11440 2000-11-20 Tom Tromey <tromey@cygnus.com>
11441 Alexandre Petit-Bianco <apbianco@cygnus.com>
11443 * parse.y (java_complete_lhs): Only allow compound assignment of
11444 reference type if type is String.
11446 2000-12-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
11448 * Make-lang.in (java/jcf-path.o:): libgcj.jar replaces libgcj.zip.
11449 jcf-path.c: Likewise.
11451 2000-12-09 Anthony Green <green@redhat.com>
11453 * zipfile.h (ZipDirectory): Declare size, uncompressed_size,
11454 filestart and filename_length as int values.
11456 2000-12-07 Mo DeJong <mdejong@redhat.com>
11458 * jcf-io.c (find_class): Correct the logic that tests to see if a
11459 .java file is newer than its .class file. The compiler was
11460 incorrectly printing a warning when file mod times were equal.
11462 2000-12-07 Zack Weinberg <zack@wolery.stanford.edu>
11464 * jvgenmain.c: Use ISPRINT not isascii.
11466 2000-12-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
11468 * parse.y (end_artificial_method_body): Fixed typo.
11470 2000-12-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
11472 * parse.y (patch_method_invocation): Pick the correct enclosing
11473 context when creating inner class instances.
11476 2000-11-26 Joseph S. Myers <jsm28@cam.ac.uk>
11478 * gjavah.c (version), jcf-dump.c (version), jv-scan.c (version):
11479 Update copyright year to 2000.
11481 2000-11-23 Anthony Green <green@redhat.com>
11483 * jcf-parse.c (init_jcf_parse): Register current_file_list root.
11484 Move current_file_list out of yyparse and make it static.
11486 * expr.c: Declare quick_stack and tree_list_free_list as static
11487 (init_expr_processing): Register quick_stack and
11488 tree_list_free_list roots.
11490 2000-11-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
11492 * parse.y (build_outer_field_access): New local `decl_ctx', use
11493 it. Check for field's context and current class immediate outer
11494 context inheritance.
11495 (outer_field_access_p): Consider fields inherited from the last
11497 (build_access_to_thisn): Stop at the last enclosing context if
11501 2000-11-23 J"orn Rennecke <amylaar@redhat.com>
11503 * Make-lang.in (jvspec.o): Depend on $(CONFIG_H).
11505 2000-11-22 Bryce McKinlay <bryce@albatross.co.nz>
11507 * jcf-parse.c (get_constant): Call UT8_CHAR_LENGTH on `utf8', not the
11510 2000-11-20 Tom Tromey <tromey@cygnus.com>
11512 * jv-scan.c (help): Document --complexity.
11513 (options): Added --complexity.
11514 (flag_complexity): New global.
11515 (main): Call `report'.
11516 * parse-scan.y (complexity): New global.
11517 (if_then_statement, if_then_else_statement,
11518 if_then_else_statement_nsi, switch_block_statement_group,
11519 while_expression, do_statement, for_begin, continue_statement,
11520 throw_statement, catch_clause, finally, method_invocation,
11521 conditional_and_expression, conditional_or_expression,
11522 conditional_expression): Update complexity.
11523 (reset_report): Reset complexity.
11524 (report): New function.
11526 2000-11-20 Tom Tromey <tromey@cygnus.com>
11528 * lex.c (yylex): Added STRICT_TK case.
11529 * parse.y (STRICT_TK): Added.
11530 * parse-scan.y (STRICT_TK): Added.
11531 * Make-lang.in ($(srcdir)/java/keyword.h): Added missing `\' and
11532 `;'. Use 4, not 3, with -k option. Correctly rename resulting
11534 * keyword.h: Rebuilt.
11535 * keyword.gperf (strictfp): Added.
11537 2000-11-20 Tom Tromey <tromey@cygnus.com>
11539 * lex.c (yylex): Recognize floating point constants with leading
11542 2000-11-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11544 * java-tree.h (cyclic_inheritance_report): Constify.
11545 * parse.y (cyclic_inheritance_report): Likewise.
11547 2000-11-17 Zack Weinberg <zack@wolery.stanford.edu>
11549 * parse.y (goal): Remove call to ggc_add_string_root.
11551 2000-11-16 Zack Weinberg <zack@wolery.stanford.edu>
11553 * jcf-parse.c (get_constant), parse.y (do_merge_string_cste):
11554 Create string in scratch buffer, then pass to build_string.
11556 2000-11-13 Joseph S. Myers <jsm28@cam.ac.uk>
11558 * parse.y (issue_warning_error_from_context): Add
11561 2000-11-11 Anthony Green <green@redhat.com>
11563 * jcf-parse.c (process_zip_dir): Add finput parameter.
11564 (jcf_figure_file_type): Call process_zip_dir with appropriate
11567 2000-11-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11569 * decl.c (copy_lang_decl): Use memcpy, not bcopy.
11570 * jcf-parse.c (jcf_figure_file_type): Likewise.
11572 2000-11-09 Joseph S. Myers <jsm28@cam.ac.uk>
11574 * parse.y (create_new_parser_context): Use memset () instead of
11577 2000-11-08 Tom Tromey <tromey@cygnus.com>
11579 * gjavah.c (process_file): Only include gcj/cni.h when generating
11582 2000-11-07 Joseph S. Myers <jsm28@cam.ac.uk>
11584 * expr.c (note_instructions), jcf-io.c (find_class), jcf-parse.c
11585 (init_outgoing_cpool), lex.c (java_init_lex): Use memset ()
11586 instead of bzero ().
11588 2000-11-05 Tom Tromey <tromey@cygnus.com>
11590 * lex.h (JAVA_FLOAT_RANGE_ERROR): Typo fix.
11591 * lex.c (IS_ZERO): New define.
11592 (java_perform_atof): Error on floating point underflow.
11594 2000-11-04 Tom Tromey <tromey@cygnus.com>
11596 * lex.c (java_parse_escape_sequence): Only read two octal
11597 characters if the first one is greater than 3. Don't allow
11598 "octal" numbers to include the digits 8 or 9.
11600 2000-11-05 Joseph S. Myers <jsm28@cam.ac.uk>
11602 * Make-lang.in (java.distdir): Remove.
11604 2000-11-03 Tom Tromey <tromey@cygnus.com>
11606 * Make-lang.in (java.dvi): New target.
11607 Partial fix for PR other/567.
11609 * lang-options.h: Mention -Wout-of-date.
11610 * jcf-dump.c (flag_newer): New global.
11611 * gjavah.c (flag_newer): New global.
11612 * jcf-io.c (find_class): Only warn when flag_newer set.
11613 * lang.c (flag_newer): New global.
11614 (struct string_option): New declaration.
11615 (lang_W_options): New global.
11616 (process_option_with_no): New function.
11617 (lang_decode_option): Use it.
11619 * class.c (cxx_keyword_p): Accept keywords with trailing `$'s.
11620 * gjavah.c (cxx_keyword_subst): Handle any number of trailing
11623 * lex.h (_JAVA_IDENTIFIER_IGNORABLE): New macro.
11624 (JAVA_ID_CHAR_P): Also try java_ignorable_control_p.
11625 * lex.c (java_read_unicode): Removed `term_context' argument.
11626 Recognize any number of `u' in `\u'.
11627 (java_read_unicode_collapsing_terminators): New function.
11628 (java_get_unicode): Use it.
11629 (java_lineterminator): Removed.
11630 (yylex): Produce error if character literal is newline or single
11631 quote. Return if eof found in middle of `//' comment. EOF in
11632 `//' comment is only an error if pedantic.
11633 (java_ignorable_control_p): New function.
11634 (java_parse_end_comment): Return if eof found in middle of
11637 * jv-scan.c (pedantic): New global.
11639 2000-10-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
11641 * parse.y (outer_field_access_p): Inherited fields aren't
11642 consider outer fields.
11643 (maybe_build_thisn_access_method): Use
11644 PURE_INNER_CLASS_TYPE_P instead of INNER_CLASS_TYPE_P.
11645 (resolve_expression_name): Trigger an error if a static field
11646 is being accessed as an outer field.
11648 2000-10-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
11650 * Make-lang.in (LIBGCJ_ZIP_FILE): Define with `$(prefix)'.
11653 2000-10-27 Zack Weinberg <zack@wolery.stanford.edu>
11655 * Make-lang.in: Move all build rules here from Makefile.in,
11656 adapt to new context. Wrap all rules that change the current
11657 directory in parentheses. Expunge all references to $(P).
11658 When one command depends on another and they're run all at
11659 once, use && to separate them, not ;. Add OUTPUT_OPTION to
11660 all object-file generation rules. Delete obsolete variables.
11662 * Makefile.in: Delete.
11663 * config-lang.in: Delete outputs= line.
11665 2000-10-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
11667 * parse.y (patch_method_invocation): NULLify this_arg when already
11669 (maybe_use_access_method): Handle call to methods unrelated to the
11670 current class. Fixed comment.
11673 2000-10-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
11675 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Check inherited type in
11678 2000-10-24 Tom Tromey <tromey@cygnus.com>
11680 * lex.c (java_new_lexer): Initialize new fields. Work around
11681 broken iconv() implementations.
11682 (java_read_char): Swap bytes if required. Use fallback decoder if
11684 (byteswap_init, need_byteswap): New globals.
11685 (java_destroy_lexer): Only close iconv handle if it is in use.
11686 * lex.h (java_lexer): New fields read_anything, byte_swap,
11688 Made out_buffer unsigned.
11690 2000-10-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
11692 * parse.y (register_incomplete_type): Include JDEP_FIELD as a case
11693 where an enclosing context can be set on the jdep.
11694 (do_resolve_class): Fixed identation.
11696 2000-10-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11698 * gjavah.c (NEED_PEEK_ATTRIBUTE, NEED_SKIP_ATTRIBUTE): Define
11700 * jcf-reader.c (peek_attribute, skip_attribute): Only define
11703 * parse.h (yyerror): If JC1_LITE, mark with ATTRIBUTE_NORETURN.
11705 * verify.c (CHECK_PC_IN_RANGE): Cast result of stmt-expr to void.
11707 2000-10-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
11709 * jcf-write.c (OP1): Update `last_bc'.
11710 (struct jcf_block): Fixed indentation and typo in comments. New
11712 (generate_bytecode_insns): Insert `nop' if `jsr' immediately
11713 follows `monitorenter'.
11714 * parse.y (patch_synchronized_statement): New local `tmp'. Call
11718 2000-10-16 Tom Tromey <tromey@cygnus.com>
11720 * jvspec.c (lang_specific_driver): Recognize -MF and -MT.
11721 * lang-specs.h: Added %{MA}, %{MF*}, %{MT*}.
11722 * lang-options.h: Added -MA, -MT, -MF..
11723 * lang.c (lang_decode_option): Recognize -MA, -MT, -MF.
11724 (DEPEND_TARGET_SET): New macro.
11725 (DEPEND_FILE_ALREADY_SET): Likewise.
11726 (init_parse): Handle new flags.
11727 * jcf.h (jcf_dependency_print_dummies): Declare.
11728 * Make-lang.in (s-java): Added mkdeps.o.
11729 * Makefile.in (BACKEND): Added mkdeps.o.
11730 (../gcjh$(exeext)): Added mkdeps.o.
11731 (../jcf-dump$(exeext)): Added mkdeps.o.
11732 * jcf-depend.c: Include mkdeps.h.
11733 (struct entry, dependencies, targets, MAX_OUTPUT_COLUMNS,
11734 add_entry): Removed.
11735 (jcf_dependency_reset): Rewrote.
11736 (dependencies): New global.
11737 (jcf_dependency_set_target): Rewrote.
11738 (jcf_dependency_add_target): Likewise.
11739 (jcf_dependency_add_file): Likewise.
11741 (print_ents): Removed.
11742 (jcf_dependency_write): Rewrote.
11743 (print_dummies): New global.
11744 (jcf_dependency_print_dummies): New function
11745 (jcf_dependency_write): Call deps_dummy_targets if required.
11747 2000-10-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
11749 * gjavah.c (add_class_decl): Removed unused variables `tname',
11750 `tlen' and `name_index'.
11751 * java-tree.h (BUILD_FILENAME_IDENTIFIER_NODE): New macro.
11752 * jcf-parse.c (jcf_parse_source): Use it and set EXPR_WFL_FILENAME
11753 in `wfl_operator' with value.
11754 (yyparse): Use BUILD_FILENAME_IDENTIFIER_NODE.
11755 (jcf_figure_file_type): Fixed identation.
11756 * lex.c (java_get_line_col): Use EOF. Tuned `^' placement.
11757 * parse.y (analyze_clinit_body): New function.
11758 (static_initializer:): Reset `current_static_block'.
11759 (java_parser_context_restore_global): Set EXPR_WFL_FIILENAME_NODE in
11760 `wfl_operator' with new value.
11761 (lookup_cl): Use EXPR_WFL_FILENAME.
11762 (maybe_yank_clinit): Handle bogus <clinit> bodies, call
11763 analyze_clinit_body.
11764 (build_outer_field_access): Access to this$<n> built from
11765 current_class, not its outer context.
11766 (build_access_to_thisn): Fixed leading comment. Tidied things up.
11767 (resolve_qualified_expression_name): Handle `T.this' and `T.this.f()'.
11768 (patch_method_invocation): Use `is_static_flag' when already
11770 (patch_newarray): Removed assignment in ternary operator.
11772 2000-10-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
11774 * except.c (free_eh_ranges): Don't free `whole_range'.
11776 2000-10-15 Anthony Green <green@redhat.com>
11778 * decl.c (init_decl_processing): Call init_class_processing before
11781 2000-10-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
11783 * check-init.c (check_init): Fixed leading comment. Use
11785 * decl.c (push_jvm_slot): Use MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC.
11786 (give_name_to_locals): Likewise.
11787 (lang_mark_tree): Handle FIELD_DECL. Register `am' and `wfl'
11788 fields in lang_decl_var.
11789 * java-tree.h (DECL_FUNCTION_SYNTHETIC_CTOR,
11790 DECL_FUNCTION_ALL_FINAL_INITIALIZED): New macros.
11791 (FIELD_INNER_ACCESS): Removed ugly cast, macro rewritten.
11792 (FIELD_INNER_ACCESS_P, DECL_FIELD_FINAL_IUD, DECL_FIELD_FINAL_LIIC,
11793 DECL_FIELD_FINAL_IERR, DECL_FIELD_FINAL_WFL): New macros.
11794 (LOCAL_FINAL): Rewritten.
11795 (LOCAL_FINAL_P, FINAL_VARIABLE_P, CLASS_FINAL_VARIABLE_P
11796 MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC): New macros.
11797 (struct lang_decl): Fixed comments. Added `synthetic_ctor' and
11798 `init_final' fields.
11799 (struct lang_decl_var): Fixed leading comment. Added `am', `wfl',
11800 `final_uid', `final_liic', `final_ierr' and `local_final' fields.
11801 (TYPE_HAS_FINAL_VARIABLE): New macro.
11802 (struct lang_type): Added `afv' field.
11803 * parse.y (check_static_final_variable_assignment_flag): New function.
11804 (reset_static_final_variable_assignment_flag): Likewise.
11805 (check_final_variable_local_assignment_flag): Likewise.
11806 (reset_final_variable_local_assignment_flag): Likewise.
11807 (check_final_variable_indirect_assignment): Likewise.
11808 (check_final_variable_global_assignment_flag): Likewise.
11809 (add_inner_class_fields): Use LOCAL_FINAL_P.
11810 (register_fields): Handle local finals and final variables.
11811 (craft_constructor): Set DECL_FUNCTION_SYNTHETIC_CTOR.
11812 (declare_local_variables): Call MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC.
11813 (source_start_java_method): Call MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC
11815 (java_complete_expand_methods): Loop to set
11816 TYPE_HAS_FINAL_VARIABLE. Call
11817 `reset_final_variable_local_assignment_flag' and
11818 `check_final_variable_local_assignment_flag' accordingly before
11819 and after constructor expansion. Call
11820 `reset_static_final_variable_assignment_flag'
11821 before expanding <clinit> and after call
11822 `check_static_final_variable_assignment_flag' if the
11823 current_class isn't an interface. After all methods have been
11824 expanded, call `check_final_variable_global_assignment_flag' and
11825 `check_static_final_variable_assignment_flag' if the current class
11827 (maybe_yank_clinit): Fixed typo in comment.
11828 (build_outer_field_access_methods): Removed old sanity check. Use
11829 FIELD_INNER_ACCESS_P. Call MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC.
11830 Don't create access methods for finals.
11831 (resolve_field_access): Use `CLASS_FINAL_VARIABLE_P'.
11832 (java_complete_tree): Likewise. Reset DECL_FIELD_FINAL_IUD if
11833 existing DECL_INIT has been processed.
11834 (java_complete_lhs): Likewise.
11835 (check_final_assignment): Filter input on `lvalue''s TREE_CODE.
11836 Test for COMPONENT_REF to get to the FIELD_DECL. Implemented new
11838 (patch_assignment): Use LOCAL_FINAL_P.
11839 (fold_constant_for_init): Reset DECL_FIELD_FINAL_IUD if
11840 DECL_INITIAL is nullified.
11843 2000-10-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11845 * Make-lang.in (parse.c, parse-scan.c): Create atomically.
11847 * Makefile.in (parse.c, parse-scan.c): Likewise.
11849 2000-10-12 Mark Mitchell <mark@codesourcery.com>
11851 * class.c (temporary_obstack): Remove.
11852 (make_class): Don't mess with obstascks.
11853 (push_class): Likewise.
11854 (set_super_info): Likewise.
11855 (add_method_1): Likewise.
11856 (add_method): Likewise.
11857 (add_field): Likewise.
11858 (build_utf8_ref): Likewise.
11859 (build_class_ref): Likewise.
11860 (build_static_field_ref): Likewise.
11861 (finish_class): Likewise.
11862 (push_super_field): Likewise.
11863 (layout_class): Likewise.
11864 (layout_class_methods): Likewise.
11865 (init_class_processing): Likewise.
11866 * constants.c (get_tag_node): Likewise.
11867 (build_constant_data_ref): Likewise.
11868 * decl.c (ggc_p): Remove.
11869 (copy_lang_decl): Use ggc_alloc.
11870 (complete_start_java_method): Don't mess with obstacks.
11871 (start_java_method): Likewise.
11872 (end_java_method): Likewise.
11873 * except.c (link_handler): Use xmalloc.
11874 (free_eh_ranges): New function.
11875 (method_init_exceptions): Use it.
11876 (add_handler): Use xmalloc.
11877 (expand_start_java_handler): Don't mess with obstacks.
11878 (prepare_eh_table_type): Likewise.
11879 (expand_end_java_handler): Likewise.
11880 * expr.c (push_value): Likewise.
11881 (create_label_decl): Likewise.
11882 (build_jni_stub): Likewise.
11883 (java_lang_expand_expr): Likewise.
11884 (note_instructions): Use xrealloc.
11885 (java_push_constant_from_pool): Don't mess with obstacks.
11886 (process_jvm_instruction): Likewise.
11887 * java-tree.h (cyclic_inheritance_report): Remove duplicate
11889 * jcf-parse.c (get_constant): Don't mess with obstacks.
11890 (read_class): Likewise.
11891 (jcf_parse): Likewise.
11892 * lex.c (expression_obstack): Remove.
11893 (java_lex): Don't use obstack_free.
11894 * parse.h (exit_java_complete_class): Don't mess with obstacks.
11895 (MANGLE_OUTER_LOCAL_VARIABLE_NAME): Adjust.
11896 (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID): Likewise.
11897 (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_STRING): Likewise.
11898 * parse.y (gaol): Add more GC roots.
11899 (add_inner_class_fields): Adjust calls to MANGLE_* macros.
11900 (lookup_field_wrapper): Likewise.
11901 (obtain_incomplete_type): Don't mess with obstacks.
11902 (build_alias_initializer_parameter_list): Adjust calls to MANGLE_*
11904 (craft_constructor): Don't mess with obstacks.
11905 (safe_layout_class): Likewise.
11906 (java_complete_class): Likewise.
11907 (source_end_java_method): Likewise.
11908 (build_outer_field_access_methods): Likewise.
11909 (build_outer_method_access_method): Likewise.
11910 (maybe_build_thisn_access_method): Likewise.
11911 (build_dot_class_method_invocation): Likewise.
11912 (java_complete_tree): Likewise.
11913 (java_complete_lhs): Likewise.
11914 (do_merge_string_cste): Likewise.
11915 (patch_string_cst): Likewise.
11916 (array_constructor_check_entry): Likewise.
11917 * typeck.c (build_java_array_type): Likewise.
11918 (parse_signature_string): Likewise.
11919 (build_java_signature): Likewise.
11921 2000-10-12 Tom Tromey <tromey@cygnus.com>
11923 Fix for PR gcj/356:
11924 * gjavah.c (add_class_decl): Don't special-case inner classes.
11925 (add_namelet): Likewise.
11927 2000-10-11 Rodney Brown <RodneyBrown@mynd.com>
11929 * java-tree.h: Constify current_encoding.
11930 * lang.c: Constify current_encoding.
11932 2000-10-10 Jeff Sturm <jeff.sturm@appnet.com>
11934 * jvgenmain.c (class_mangling_suffix): Omit `.'.
11935 (main): Use `$' when NO_DOLLAR_IN_LABEL is not set, otherwise `.'.
11937 2000-10-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
11939 * expr.c (java_lang_expand_expr): Reinstall 1999-08-14 Anthony's
11940 patch. Fixes gcj/340.
11942 2000-10-10 Tom Tromey <tromey@cygnus.com>
11944 * lex.c (java_new_lexer): Initialize out_first and out_last
11946 * lex.h (java_lexer): Added out_buffer, out_first, out_last.
11948 2000-10-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
11950 * parse.y (pop_current_osb): New function.
11951 (array_type:): Use `dims:', changed actions
11952 accordingly. Suggested by Anthony Green.
11953 (array_creation_expression:): Used pop_current_osb.
11954 (cast_expression:): Likewise.
11955 (search_applicable_method_list): Fixed indentation.
11957 2000-10-08 Anthony Green <green@redhat.com>
11959 * parse.y (array_type_literal): Remove production.
11960 (type_literals): Refer to array_type, not array_type_literal.
11962 2000-10-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
11964 Patch contributed by Corey Minyard.
11965 * decl.c (check_local_named_variable): New function.
11966 (tree check_local_unnamed_variable): Likewise.
11967 (find_local_variable): Splitted. Call check_local_{un}named_variable.
11969 2000-10-07 Anthony Green <green@redhat.com>
11971 * class.c (layout_class): Handle case where superclass can't be
11974 2000-10-07 Joseph S. Myers <jsm28@cam.ac.uk>
11976 * Makefile.in (keyword.h): Refer to GNU FTP site for updated
11979 2000-10-05 Tom Tromey <tromey@cygnus.com>
11981 * jvspec.c (jvgenmain_spec): Added `-fdollars-in-identifiers'.
11982 * jvgenmain.c (class_mangling_prefix): Removed.
11983 (class_mangling_suffix): New global.
11985 * gjavah.c (cxx_keyword_subst): Mangle C++ keywords by appending
11987 (print_method_info): Handle overrides for static and final
11989 (process_file): Generate declaration for class object field.
11990 * class.c (cxx_keywords): New array.
11991 (utf8_cmp): New function.
11992 (cxx_keyword_p): New function.
11993 (layout_class_method): Mangle C++ keywords by appending `$'.
11994 (mangle_field): New function.
11995 (mangle_class_field): Use mangle_field. Mangle class name as
11997 (mangle_static_field): Use mangle_field.
11999 2000-10-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
12001 * decl.c (find_local_variable): Removed uncessary type check and
12002 fixed range check typo. From Corey Minyard.
12004 2000-09-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
12006 * decl.c (give_name_to_locals): New local `code_offset'. Call
12007 `maybe_adjust_start_pc'.
12008 * expr.c (note_instructions): New function.
12009 (expand_byte_code): Don't collect insn starts here.
12010 (peek_opcode_at_pc): New function.
12011 (maybe_adjust_start_pc): Likewise.
12012 * java-tree.h (maybe_adjust_start_pc): Declare.
12013 (note_instructions): Likewise.
12014 * jcf-parse.c (parse_class_file): Call `note_instructions'.
12016 2000-09-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
12018 * parse.y (field_access:): Fixed indentation.
12019 (qualify_ambiguous_name): Properly qualify `this.a[b].c'.
12021 2000-09-07 Tom Tromey <tromey@cygnus.com>
12023 Fix for PR gcj/307:
12024 * parse.y (patch_binop): Use JNUMERIC_TYPE_P, not
12025 JPRIMITIVE_TYPE_P, for arithmetic operators.
12026 (patch_method_invocation): Indentation fix.
12027 (try_builtin_assignconv): Handle boolean specially. Fixed typo.
12028 (valid_builtin_assignconv_identity_widening_p): Handle boolean.
12029 (do_unary_numeric_promotion): Cleaned up code.
12030 (valid_cast_to_p): Handle boolean correctly.
12032 2000-09-27 Tom Tromey <tromey@cygnus.com>
12034 * lex.c (java_read_unicode): Reset bs_count when finished with
12037 2000-10-01 Mark Mitchell <mark@codesourcery.com>
12040 * Make-lang.in (s-java): Don't depend on ggc-callbacks.o.
12041 * Makefile.in (BACKEND): Don't include ggc-callbacks.o.
12042 (typeck.o): Depend on ggc.h.
12043 * class.c (add_method_1): Use GC functions for allocation.
12044 (init_class_processing): Register roots.
12045 * decl.c (ggc_p): Set to 1.
12046 (pending_local_decls): Make it static.
12047 (push_jvm_slot): Use GC functions for allocation.
12048 (init_decl_processing): Register roots.
12049 (give_name_to_locals): Use GC functions for allocation.
12050 (lang_mark_tree): New function.
12051 * java-tree.h (MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Use GC
12052 functions for allocation.
12053 * jcf-parse.c (jcf_parse_source): Use ggc_strdup.
12054 * lex.c (java_lex): Use build_string, rather than replicating it
12056 * parse.y (goal): Add more roots.
12057 (mark_parser_ctxt): New function.
12058 * typeck.c: Include ggc.h.
12060 2000-09-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
12062 * parse.y (maybe_yank_clinit): Also keep <clinit> if its body
12063 contains something else than MODIFY_EXPR.
12065 2000-09-23 Mark Mitchell <mark@codesourcery.com>
12067 * Make-lang.in (JAVA_SRCS): Include java-tree.h.
12068 * Makefile.in (parse.o): Depend on ggc.h.
12069 (class.o): Likewise.
12070 (constants.o): Likewise.
12071 (decl.o): Likewise.
12072 (expr.o): Likewise.
12073 (jcf-parse.o): Likewise.
12074 (jcf-write.o): Likewise.
12075 (mangle.o): Likewise.
12076 * class.c: Include ggc.h.
12077 (build_static_field_ref): Register GC roots.
12078 (layout_class): Likewise.
12079 (init_class_processing): Likewise.
12080 * constants.c: Include ggc.h.
12081 (current_constant_pool_data_ref): Remove.
12082 (tag_nodes): Move it to ...
12083 (get_tag_node): ... here. Register GC roots.
12084 * decl.c: Include ggc.h. Remove many global tree definitions.
12085 (throw_node): Define.
12086 (java_global_trees): Likewise.
12087 (predef_filenames): Make the size a constant.
12088 (init_decl_processing): Adjust accordingly.
12089 (init_decl_processing): Call init_jcf_parse. Register GC roots.
12090 * expr.c: Include ggc.h.
12091 (init_expr_processing): Register GC roots.
12092 (build_invokeinterface): Likewise.
12093 * java-tree.h: Replace extern tree declarations with macros.
12094 (java_global_trees): New variable.
12095 (java_tree_index): New enumeration.
12096 (init_jcf_parse): Declare.
12097 * jcf-parse.c: Include ggc.h.
12098 (current_class): Remove declaration.
12099 (main_class): Likewise.
12100 (all_class_list): Likewise.
12101 (predefined_filename_p): Adjust for constant size of
12103 (init_jcf_parse): New function.
12104 * jcf-write.c: Include ggc.h.
12105 (generate_classfile): Register GC roots.
12106 (append_synthetic_attribute): Likewise.
12107 (append_innerclass_attribute_entry): Likewise.
12108 * lang.c: Include ggc.h.
12109 (lang_print_error): Register GC roots.
12110 * parse.h (struct parser_ctxt): Rename fields to avoid conflicts
12112 * parse.y: Include ggc.h.
12113 (wfl_operator): Remove.
12114 (goal): Register GC roots.
12115 (java_pop_parser_context): Adjust for new field names.
12116 (java_parser_context_save_global): Likewse.
12117 (java_parser_context_restore_global): Likewise.
12118 (java_parser_context_suspend): Likewise.
12119 (java_parser_context_resume): Likewise.
12120 (verify_constructor_circularity): Register GC roots.
12121 (lookup_cl): Likewise.
12122 (java_reorder_fields): Likewise.
12123 (build_current_this): Likewise.
12124 (class_in_current_package): Likewise.
12125 (argument_types_convertible): Likewise.
12126 (patch_cast): Rename wfl_op parameter to avoid macro conflicts.
12128 2000-09-14 Tom Tromey <tromey@cygnus.com>
12130 * lex.h: Use HAVE_ICONV_H, not HAVE_ICONV.
12132 2000-09-13 Tom Tromey <tromey@cygnus.com>
12134 * jcf-parse.c: Include <locale.h>.
12135 * jv-scan.c: Include <locale.h>.
12137 2000-09-12 Tom Tromey <tromey@cygnus.com>
12139 * expr.c (pop_type_0): Return `Object' if trying to merge two
12141 * verify.c (merge_types): Don't return `TYPE_UNKNOWN' for
12142 interface types; `Object' is always a valid supertype.
12144 2000-09-12 Tom Tromey <tromey@cygnus.com>
12147 * jv-scan.c (help): Document --encoding.
12148 (options): Added `encoding' entry.
12149 (OPT_ENCODING): New define.
12150 (main): Handle --encoding.
12151 Include <langinfo.h> if nl_langinfo exists.
12152 * lang-options.h: Document --classpath, --CLASSPATH, --main, and
12154 * jcf-parse.c Include <langinfo.h> if we have nl_langinfo.
12155 (parse_source_file): Correctly call java_init_lex. Added `finput'
12156 argument. Use nl_langinfo to determine default encoding.
12157 * java-tree.h (current_encoding): Declare.
12158 * parse.y (java_parser_context_restore_global): Don't restore
12160 (java_parser_context_save_global): Don't set `finput' field.
12161 (java_pop_parser_context): Don't restore `finput'. Free old lexer
12163 * lang.c (current_encoding): New global.
12164 (lang_decode_option): Recognize `-fencoding='.
12165 (finish_parse): Don't close finput.
12166 * parse.h (struct parser_ctxt): Removed `finput' and
12167 `unget_utf8_value' fields. Added `lexer' field.
12168 (java_init_lex): Fixed declaration.
12169 * lex.c (java_new_lexer): New function.
12170 (java_destroy_lexer): Likewise.
12171 (java_read_char): Added `lex' argument. Handle iconv case.
12172 (java_read_unicode): Added `lex' argument. Count backslashes in
12174 (java_init_lex): Added `finput' and `encoding' arguments. Set
12175 `lexer' field in ctxp.
12176 (BAD_UTF8_VALUE): Removed.
12177 (java_lex): Handle seeing UEOF in the middle of a string literal.
12178 * lex.h: Include <iconv.h> if HAVE_ICONV defined.
12179 (java_lexer): New structure.
12182 (DEFAULT_ENCODING): New define.
12183 (java_destroy_lexer): Declare.
12185 2000-09-12 Tom Tromey <tromey@cygnus.com>
12187 Fix for PR gcj/343:
12188 * lex.c (java_init_lex): Initialize java_io_serializable.
12189 * parse.y (java_io_serializable): New global.
12190 (valid_ref_assignconv_cast_p): An array can be cast to
12193 2000-09-10 Zack Weinberg <zack@wolery.cumb.org>
12195 * decl.c, expr.c: Include defaults.h if not already included.
12196 Don't define the *_TYPE_SIZE macros.
12198 2000-09-09 Geoffrey Keating <geoffk@cygnus.com>
12200 * typeck.c (build_java_array_type): Correct first parameter
12201 in ADJUST_FIELD_ALIGN invocation.
12203 2000-09-06 Tom Tromey <tromey@cygnus.com>
12205 * lang-specs.h: Also recognize `-femit-class-files'.
12207 2000-09-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
12209 * verify.c (merge_types): Load the types to merge if necessary.
12211 2000-09-02 Anthony Green <green@redhat.com>
12213 * jcf-io.c: Include zlib.h.
12214 (open_in_zip): Read compressed class file archives.
12215 * zipfile.h (ZipDirectory): Add uncompressed_size and
12216 compression_method fields.
12217 * zextract.c (read_zip_archive): Collect file compression info.
12219 2000-08-15 Bryce McKinlay <bryce@albatross.co.nz>
12221 * parse.y (do_resolve_class): Also explore superclasses of
12222 intermediate enclosing contexts when searching for inner classes.
12224 2000-08-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
12226 * parse.y (variable_declarator_id:): Better error message.
12227 (expression_statement:): Use YYNOT_TWICE.
12228 (cast_expression:): Likewise.
12229 (assignment:): Likewise.
12231 2000-08-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
12233 * parse.y (do_merge_string_cste): New locals. Create new
12234 STRING_CSTs each time, use memcpy. Fixes gcj/311.
12236 2000-08-07 Hans Boehm <boehm@acm.org>
12238 * boehm.c (mark_reference_fields): Set marking bits for all words in
12239 a multiple-word record.
12240 (get_boehm_type_descriptor): Use the procedure marking descriptor for
12243 2000-08-31 Mike Stump <mrs@wrs.com>
12245 * Make-lang.in (jc1$(exeext), gcjh$(exeext), jv-scan$(exeext),
12246 jcf-dump$(exeext)): Make parallel safe.
12248 2000-08-29 Zack Weinberg <zack@wolery.cumb.org>
12250 * jcf-parse.c (set_source_filename): Constify a char *.
12251 * jcf-write.c (append_innerclasses_attribute,
12252 make_class_file_name): Constify a char *. Don't recycle a
12253 variable for an unrelated purpose.
12254 * parse.y: (build_alias_initializer_parameter_list): Constify a char *.
12255 (breakdown_qualified): Do not modify IDENTIFIER_POINTER strings.
12257 2000-08-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
12259 * expr.c (can_widen_reference_to): Fixed indentation.
12260 * java-tree.h (CLASS_METHOD_CHECKED_P): Added leading comment.
12261 * parse.y: `finit$' replaces `$finit$' in comments.
12262 (try_builtin_assignconv): Fixed leading comment.
12264 2000-08-25 Greg McGary <greg@mcgary.org>
12266 * gjavah.c (cxx_keyword_subst): Use ARRAY_SIZE.
12268 2000-08-24 Greg McGary <greg@mcgary.org>
12270 * lang.c (lang_decode_option): Use ARRAY_SIZE.
12271 * parse.y (BINOP_LOOKUP): Likewise.
12273 2000-08-22 Andrew Haley <aph@cygnus.com>
12275 * javaop.h (WORD_TO_INT): Mask lower 32 bits of a jword before
12276 sign extending. Fixes gcj/321.
12277 * jcf-parse.c (get_constant): Mask lower 32 bits of a jint before
12278 combining to make a jlong. Fixes gcj/321.
12280 2000-08-21 Nix <nix@esperi.demon.co.uk>
12282 * lang-specs.h: Do not process -o or run the assembler if
12285 2000-08-16 Andrew Haley <aph@cygnus.com>
12287 * typeck.c (build_java_array_type): Rewrite code to do array
12288 alignment. Take into account back-end macros when aligning array
12289 data. Remove setting of TYPE_USER_ALIGN; Java doesn't allow the
12290 user to set alignment. Fixes gcj/252 and 160.
12292 2000-08-09 Tom Tromey <tromey@cygnus.com>
12294 * parse.y (check_abstract_method_definitions): Now return `int'.
12295 Check implemented interfaces. Fixes PR gcj/305.
12297 * parse.y (patch_switch_statement): Disallow `long' in switch
12298 expressions. Fixes PR gcj/310.
12300 2000-08-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
12302 * decl.c (finit_leg_identifier_node): New global.
12303 (init_decl_processing): Use `finit$' to initialize
12304 finit_identifier_node. Use `$finit$' to initialize
12305 finit_leg_identifier_node.
12306 * expr.c (expand_java_field_op): Use ID_FINIT_P.
12307 * java-tree.h (finit_identifier_node): Changed attached comment.
12308 (finit_leg_identifier_node): New declaration.
12309 (ID_FINIT_P): Take finit_identifier_node and
12310 finit_leg_identifier_node into account. This is a backward
12311 compatibility hack.
12313 2000-08-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
12315 * jcf-write.c (generate_bytecode_conditional): Re-installed lost
12317 (generate_bytecode_insns): Check `nargs' before emitting it.
12318 * verify.c (merge_type_state): Fixed typo.
12319 * ChangeLog: Fixed typo in some jcf-write.c entries mentioning
12320 generate_bytecode_{conditional,insns}.
12322 2000-08-13 Anthony Green <green@redhat.com>
12324 * check-init.c (check_init): Add case for BIT_FIELD_REF (required
12327 2000-08-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
12329 * class.c (maybe_layout_super_class): Fixed indentation.
12330 * java-tree.h (CLASS_METHOD_CHECKED_P): New macro.
12331 (java_check_methods): New function declaration.
12332 * jcf-parse.c (get_constant): Let `char_len' go up to 3. Use `str'
12333 instead of `str_ptr'.
12334 * jcf-write.c (generate_bytecode_insns): Emit number the of args
12335 of a `invokeinterface' at the right time.
12336 * parse.h (WFL_STRIP_BRACKET): New macro.
12337 (SET_TYPE_FOR_RESOLUTION): Use it.
12338 * parse.y (build_unresolved_array_type): Reuse `type_or_wfl'.
12339 (check_class_interface_creation): Don't check for cross package
12340 innerclass name clashes.
12341 (method_header): Behave properly if MDECL is `error_mark_node'.
12342 (method_declarator): Return `error_mark_node' if bogus current
12344 (resolve_class): Apply WFL_STRIP_BRACKET on `cl' if necessary.
12345 (resolve_and_layout): New local `decl_type', set and used. Call
12346 java_check_methods.
12347 (java_check_methods): New method.
12348 (java_layout_classes): Use it.
12349 (resolve_qualified_expression_name): No EH check necessary in
12351 (java_complete_lhs): Use VAR_DECL's DECL_INITIAL when evaluating
12353 (patch_assignment): Set DECL_INITIAL on integral final local.
12355 2000-08-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
12357 * java-tree.h (flag_extraneous_semicolon): New extern.
12358 * lang-options.h: (-Wextraneous-semicolon): New option.
12359 * lang.c (flag_redundant): Fixed typo in leading comment.
12360 (flag_extraneous_semicolon): New global.
12361 (lang_decode_option): Set `flag_extraneous_semicolon' when
12362 -Wall. Decode `-Wextraneous-semicolon'.
12363 * parse.y (type_declaration:): Removed `SC_TK' hack, added
12364 `empty_statement' rule.
12365 (class_body_declaration): Likewise.
12366 (method_body:): Accept `;' as a method body.
12367 (static_initializer:): Removed `SC_TK' hack.
12368 (constructor_block_end:): Likewise.
12369 (empty_statement:): Report deprecated empty declaration. Fixes
12372 2000-08-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
12374 * parse.y (build_dot_class_method_invocation): Changed parameter
12375 name to `type'. Build signature from `type' and convert it to a
12376 STRING_CST if it's an array.
12377 (patch_incomplete_class_ref): `build_dot_class_method_invocation'
12378 to use `ref_type' directly.
12380 2000-08-06 Ovidiu Predescu <ovidiu@cup.hp.com>
12382 * lang-options.h: Added a comma after the last element to avoid
12383 syntax errors when other languages define additional options.
12385 2000-08-04 Zack Weinberg <zack@wolery.cumb.org>
12387 * Make-lang.in (jc1, jv-scan): Depend on $(BACKEND), not stamp-objlist.
12388 * Makefile.in: Add BACKEND; delete OBJS, OBJDEPS.
12389 (jc1): Link with $(BACKEND).
12390 (jv-scan): Depend on version.o, not all of $(OBJS) or $(BACKEND).
12392 2000-08-02 Zack Weinberg <zack@wolery.cumb.org>
12394 * jvspec.c: Adjust type of second argument to
12395 lang_specific_driver, and update code as necessary.
12397 * class.c (build_dtable_decl): Initialize dummy.
12399 2000-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
12401 * parse.y (maybe_yank_clinit): When generating bytecode: non empty
12402 method bodies not to rule out discarding `<clinit>'; don't use
12403 <clinit> to initialize static fields with constant initializers.
12405 2000-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
12407 * gjavah.c (print_method_info): Added `synth' parameter. Skip
12409 (method_synthetic): New global.
12410 (HANDLE_METHOD): Recognize synthetic method and tell
12411 `print_method_info' about it.
12412 (HANDLE_END_METHOD): Do not issue an additional `;\n' if we're
12413 processing a synthetic method.
12414 * jcf-reader.c (skip_attribute): New function.
12415 ( skip_attribute): Likewise.
12417 2000-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
12419 * parse.y (build_outer_field_access): Fixed comments.
12420 (fix_constructors): Emit the initialization of this$<n> before
12422 (resolve_qualified_expression_name): Build an access to `decl' if
12425 2000-07-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
12427 * parse-scan.y (curent_class): Non longer const.
12428 (inner_qualifier, inner_qualifier_length): Deleted.
12429 (current_class_length): New global.
12430 (bracket_count): Fixed typo in leading comment.
12431 (anonymous_count): New global.
12432 (class_instance_creation_expression:): Handle anonymous classes.
12433 (anonymous_class_creation:): New rule.
12434 (push_class_context): Rewritten.
12435 (pop_class_context): Likewise.
12436 (INNER_QUALIFIER): Macro deleted.
12437 (report_class_declaration): call `push_class_context' when
12438 entering the function. `fprintf' format modified not to use
12440 (report_class_declaration): Assign `package_name' and
12441 `current_class' to NULL separately.
12443 2000-07-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
12445 * expr.c (build_invokeinterface): Call layout_class_methods on
12448 2000-07-27 Tom Tromey <tromey@cygnus.com>
12449 Anthony Green <green@cygnus.com>
12450 Alexandre Petit-Bianco <apbianco@cygnus.com>
12452 * class.c (make_class_data): Create vtable for abstract classes.
12453 (get_dispatch_table): Changed to cope with abstract classes.
12455 2000-07-27 Tom Tromey <tromey@cygnus.com>
12457 * parse.y (patch_method_invocation): Don't reverse the argument
12458 list when dealing with anonymous class constructors. Fixed typo in
12461 2000-07-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
12463 * parse.y (build_alias_initializer_parameter_list): Reverse
12464 crafted list when building aliases for anonymous class
12467 2000-07-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
12469 * parse.y (jdep_resolve_class): Don't bother checking potential
12470 innerclass access if `decl' is NULL.
12471 (find_in_imports_on_demand): TREE_PURPOSE of `import' contains the
12474 2000-07-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
12476 * parse.c: Remove (again.)
12478 2000-07-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
12480 * parse.y (find_as_inner_class): Removed 2000-07-19 patches.
12481 * jcf-parse.c (HANDLE_INNERCLASSES_ATTRIBUTE): Local `decl' moved
12482 outside the `if' statement, alias to innerclass removed, `decl'
12483 used to mark the class complete.
12485 2000-07-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
12487 * parse.y (simple_name:): Fixed typo in error message.
12489 2000-07-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
12491 * parse.y (java_complete_lhs): LOOP_EXPR:, SWITCH_EXPR: the node
12492 or its first operand can be error marks.
12494 2000-07-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
12496 * parse.h (SET_TYPE_FOR_RESOLUTION): Use GET_CPC.
12497 * parse.y (method_header): Likewise.
12499 2000-07-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
12501 * parse.y (process_imports): Consider that one might be trying to
12502 import an innerclass. Fixes gcj/254
12504 2000-07-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
12506 * parse.y (find_as_inner_class): Handle the case where the
12507 enclosing context of an innerclass has been loaded as bytecode.
12509 2000-07-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
12511 * parse.y (simple_name:): Reject `$' in type names.
12512 (resolve_type_during_patch): Use `type' as a second
12513 argument to resolve_no_layout. Fixes gcj/257.
12515 2000-07-18 Bryce McKinlay <bryce@albatross.co.nz>
12517 * parse.y (find_most_specific_methods_list): Select the only
12518 non-abstract method even if max has been set.
12519 Fixes gcj/285, gcj/298.
12521 2000-07-18 Jeff Sturm <jeff.sturm@appnet.com>
12523 * lang-specs.h: Added %(jc1) to java compiler options.
12525 2000-07-14 Zack Weinberg <zack@wolery.cumb.org>
12527 * .cvsignore: New file.
12529 2000-07-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
12531 * parse.y (not_accessible_p): Access granted to innerclasses
12532 (indirectly) extending the reference type. Fixes gcj/249.
12534 2000-07-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
12536 * parse.y (patch_method_invocation): Fixed comment.
12537 (maybe_use_access_method): Build this$<n>s to the context of the
12538 target method, or a type that extends it. Fixes gcj/242.
12540 2000-07-13 Mark Mitchell <mark@codesourcery.com>
12544 2000-07-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
12546 * parse.y (fold_constant_for_init): Avoid bullish conversion.
12548 2000-07-13 Tom Tromey <tromey@cygnus.com>
12550 * lang-specs.h: Added %{I*}.
12552 2000-07-13 Zack Weinberg <zack@wolery.cumb.org>
12554 * lang-specs.h: Use the new named specs. Remove unnecessary braces.
12556 2000-07-12 Mark Mitchell <mark@codesourcery.com>
12558 * parse-scan.c: Remove.
12560 2000-07-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
12562 * class.c (set_super_info): Handled protected inner classes.
12563 (common_enclosing_context_p): Bail early if arguments aren't both
12565 (get_access_flags_from_decl): Handle private and protected inner
12567 * java-tree.h (TYPE_PROTECTED_INNER_CLASS): New macro.
12568 (CLASS_PROTECTED): Likewise.
12569 (struct lang_type): New bitfield `poic'.
12570 * parse.y (jdep_resolve_class): Call check_inner_class_access on
12571 inner classes only.
12572 (check_inner_class_access): Renamed arguments, added
12573 comments. Handles protected inner classes (fixes gcj/225)
12574 (not_accessible_p): Fixed comments. Avoid handling inner classes.
12576 2000-07-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
12578 * parse.y (resolve_qualified_expression_name): Verify qualified
12579 access to `this'. Fixes gcj/239.
12581 2000-07-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
12583 * jcf-write.c (generate_classfile): Don't install ConstantValue
12586 2000-07-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
12588 * parse.y (resolve_qualified_expression_name): Handle inner class
12589 access. Fixes gcj/256.
12591 2000-07-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
12593 * jcf-write.c (generate_classfile): Properly install the
12594 ConstantValue attribute and the initial value constant pool index
12595 on string constants.
12596 * parse.y (java_complete_lhs): Keep DECL_INITIAL when emitting
12599 2000-07-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
12601 * parse.h (BUILD_PTR_FROM_NAME): Surround with a do/while
12603 * parse.y (find_as_inner_class): Fixed typo.
12604 (do_resolve_class): Explore enclosing contexts when searching for
12605 innerclasses. Removed curly brackets around BUILD_PTR_FROM_NAME.
12606 (check_inner_class_access): Check `decl' which can be null in case
12607 of previous errors.
12609 2000-07-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
12611 * java-tree.h (java_debug_context): Declared `extern'.
12612 (safe_layout_class): Likewise.
12613 * parse.y (resolve_field_access): Field must be `static' in order
12614 to be replaced by its initial value. Added comments.
12615 (find_applicable_accessible_methods_list): Fixed typo.
12616 (find_most_specific_methods_list): Methods found in innerclasses
12617 take over methods founds in the enclosing contexts.
12618 (java_complete_tree): Loosen restrictions on the type of DECLs
12619 that can be replaced by their initialization values.
12620 (valid_ref_assignconv_cast_p): Removed call to `enclosing_context_p'.
12622 2000-07-05 Tom Tromey <tromey@cygnus.com>
12624 * Make-lang.in (PARSE_DIR): New macro.
12625 (PARSE_RELDIR): Likewise.
12626 (PARSE_C): Likewise.
12627 (PARSE_SCAN_C): Likewise.
12628 ($(PARSE_C)): New target.
12629 ($(PARSE_SCAN_C)): Likewise.
12630 (SET_BISON): New macro.
12631 (BISONFLAGS): Likewise.
12632 (JAVABISONFLAGS): Likewise.
12634 2000-07-02 Bryce McKinlay <bryce@albatross.co.nz>
12636 * gjavah.c (HANDLE_METHOD): Call print_method_info with a NULL stream
12637 argument on the first pass for CNI as well as JNI.
12638 (print_method_info): Set up method name on the first pass only.
12640 2000-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
12642 * parse.y (parser_qualified_classname): Removed parameter
12644 (create_interface): Removed first passed parameter to
12645 parser_qualified_classname.
12646 (create_class): Likewise. Don't install alias on static
12647 innerclasses. Fixes gcj/275.
12649 2000-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
12651 * parse.y (maybe_generate_pre_expand_clinit): Don't build a
12652 debugable statement with empty_stmt_node. Fixes gcj/272
12654 2000-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
12656 * expr.c (build_instanceof): Layout type after it's loaded. Fixes
12659 2000-06-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
12661 * jcf-write.c (push_long_const): Appropriately cast short negative
12664 2000-06-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
12666 * parse.y (verify_constructor_super): Use loop variable
12667 `m_arg_type' initialized with `mdecl_arg_type'.
12669 2000-06-29 Tom Tromey <tromey@cygnus.com>
12671 * parse.y (resolve_field_access): Handle case where `type_found'
12674 2000-06-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
12676 * expr.c (lookup_field): The same field can be found through two
12677 different interface. Don't declare it ambiguous in that case.
12679 2000-06-27 Tom Tromey <tromey@cygnus.com>
12681 * lex.c (java_lineterminator): Don't recognize \r after \n. If \r
12682 follows \r, then unget it at a lower level.
12684 2000-06-26 Tom Tromey <tromey@cygnus.com>
12686 * parse.y (resolve_field_access): Pass decl, not DECL_INITIAL, to
12687 java_complete_tree.
12689 2000-06-25 Tom Tromey <tromey@cygnus.com>
12691 * parse.y (for_statement): Wrap expression in a WFL if it is a
12692 constant. For PR gcj/268.
12694 2000-06-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
12696 * parse.y (do_resolve_class): Minor optimiztion in the package
12697 list search. Removed unnecessary test and return statement.
12698 (valid_ref_assignconv_cast_p): Order of arguments to
12699 enclosing_context_p fixed.
12701 2000-06-24 Tom Tromey <tromey@cygnus.com>
12703 * expr.c (lookup_field): Print error and return error_mark_node if
12704 field reference is ambiguous.
12706 * parse.y (check_abstract_method_definitions): Also check if
12707 `other_method' is abstract.
12709 2000-06-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
12711 * class.c (set_super_info): Handle ACC_PRIVATE for (inner)
12713 * java-tree.h (TYPE_PRIVATE_INNER_CLASS): New macro.
12714 (struct lang_type): New field `pic'.
12715 (CLASS_PRIVATE): New macro.
12716 * parse.y (check_inner_class_access): New function.
12717 (jdep_resolve_class): Call it.
12719 2000-06-23 Tom Tromey <tromey@cygnus.com>
12721 * parse.y (patch_incomplete_class_ref): Initialize the returned
12722 class. For PR gcj/260.
12724 2000-06-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
12726 * except.c (prepare_eh_table_type): Use `CATCH_ALL_TYPE'.
12728 2000-06-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
12730 * check-init.c (ENABLE_JC1_CHECKING): Replaces ENABLE_CHECKING for
12731 Java specific checks.
12732 * expr.c (build_instanceof): CLASS_INTERFACE and CLASS_FINAL usage
12733 screened by DECL_P.
12734 * java-tree.def (CASE_EXPR): Marked 'e'.
12735 (DEFAULT_EXPR): Likewise.
12736 * jcf-parse.c (set_source_filename): CLASS_COMPLETE_P usage
12737 screened by DECL_P.
12738 * jcf-write.c (ENABLE_JC1_CHECKING): Replaces ENABLE_CHECKING for
12739 Java specific checks.
12740 (generate_bytecode_insns): Test try_block for BLOCK before using
12742 * parse.y (build_wfl_wrap): Added `location' argument. Set
12743 EXPR_WFL_LINECOL accordingly.
12744 (dim_expr:): Wrap constants with WFLs.
12745 (method_declarator): Use TREE_TYPE not TYPE_NAME on GET_CPC.
12746 (resolve_package): Check for `stmt' not being a BLOCK before
12747 building a debuggable statement with it.
12748 (make_qualified_primary): Added extra parameter to build_wfl_wrap
12750 (resolve_field_access): Make sure `decl' is a DECL before treating
12752 (maybe_build_primttype_type_ref): Make sure `wfl''s node is an
12753 IDENTIFIER_NODE before treating it as such.
12754 (patch_new_array_init): Make sure `elt' is a TREE_LIST before
12755 treating it as such.
12756 (find_applicable_accessible_methods_list): CLASS_INTERFACE macro
12757 to be applied only on non array types.
12759 2000-06-16 Per Bothner <per@bothner.com>
12761 * java-tree.h (LABEL_RETURN_LABELS, LABEL_PENDING_CHAIN): Don't
12762 define in terms of DECL_RESULT, as that fails when --enable-checking.
12764 2000-06-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12766 * jcf-write.c (CHECK_PUT): Add static prototype. Make pointer
12767 types the same in comparison.
12768 (CHECK_OP): Add static prototype.
12770 2000-06-13 Jakub Jelinek <jakub@redhat.com>
12772 * typeck.c (build_java_array_type): Set TYPE_USER_ALIGN.
12773 * parse.y (java_complete_class): Set DECL_USER_ALIGN.
12774 * parse.c: Rebuilt.
12776 2000-06-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12778 * decl.c (create_primitive_vtable): Prototype.
12780 * jcf-write.c (generate_bytecode_insns): Initialize variable
12783 * lang.c (lang_get_alias_set): Mark parameter with ATTRIBUTE_UNUSED.
12785 2000-06-09 Bryce McKinlay <bryce@albatross.co.nz>
12787 * parse.y (find_applicable_accessible_methods_list): Use a hashtable
12788 to track searched classes, and do not search the same class more than
12789 once. Call find_applicable_accessible_methods_list on immediate
12790 superclass, instead of search_applicable_method_list on all ancestors.
12791 Fix for PR gcj/238.
12793 2000-06-09 Bryce McKinlay <bryce@albatross.co.nz>
12795 * parse.y (register_fields): Permit static fields in inner classes
12796 if they are final. Fix for PR gcj/255.
12798 2000-06-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
12800 * parse.h (REGISTER_IMPORT): Use `chainon' to link new entries.
12801 * parse.y (find_in_imports): Returned type changed to void,
12802 leading comment fixed.
12803 (register_package): New function.
12804 (qualify_and_find): Likewise.
12805 (package_declaration:): Use `register_package'.
12806 (single_type_import_declaration:): Removed local variable
12807 `node'. Added missing `;' for consistency.
12808 (type_import_on_demand_declaration:): Use `chainon' to link new
12810 (lookup_field_wrapper): Lookup local variables defined in outer
12812 (java_complete_class): Don't reverse the list of imported on demand.
12813 (do_resolve_class): Reorganized. Removed local variable
12814 `original_name'. Call `qualify_and_find' with the current package
12815 name, invoke `find_in_imports_on_demand' right after. Call
12816 `qualify_and_find' with the packages we've seen so far. Fixed
12817 operations numbering in comments.
12818 (java_expand_class): Don't reverse `package_list'.
12819 (find_most_specific_methods_list): New local variables `abstract'
12820 and `candidates'. Use them to pick the right method.
12822 2000-06-06 Tom Tromey <tromey@ferrule.cygnus.com>
12824 * parse.y (check_modifiers_consistency): Don't subtract out
12825 `PUBLIC_TK' from argument to THIS_MODIFIER_ONLY.
12827 2000-06-04 Philipp Thomas <pthomas@suse.de>
12829 * Makefile.in (INTLLIBS): New.
12833 2000-06-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
12835 * class.c (get_dispatch_table): Build the vtable dummy entry list
12836 element with a null purpose. Fixed leading comment.
12837 (build_dtable_decl): Build an accurate dtable type when appropriate
12840 2000-06-02 Richard Henderson <rth@cygnus.com>
12842 * lang.c (lang_get_alias_set): New.
12844 2000-05-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
12846 * parse.y (resolve_field_access): Complete the DECL_INITIAL tree
12847 before using it as the accessed field.
12849 2000-05-31 Tom Tromey <tromey@cygnus.com>
12851 * java-tree.h (boolean_array_vtable, byte_array_vtable,
12852 char_array_vtable, short_array_vtable, int_array_vtable,
12853 long_array_vtable, float_array_vtable, double_array_vtable):
12855 * expr.c (get_primitive_array_vtable): New function.
12856 (create_primitive_vtable): New function.
12857 (java_lang_expand_expr): Enable code to statically generate
12859 * decl.c (init_decl_processing): Create primitive vtables.
12860 (boolean_array_vtable, byte_array_vtable, char_array_vtable,
12861 short_array_vtable, int_array_vtable, long_array_vtable,
12862 float_array_vtable, double_array_vtable): Define.
12864 2000-05-26 Zack Weinberg <zack@wolery.cumb.org>
12866 * java/parse.y (find_applicable_accessible_methods_list):
12867 Don't add an uninitialized value to the list.
12869 2000-05-25 Tom Tromey <tromey@cygnus.com>
12871 * parse.y (resolve_field_access): Don't check DECL_LANG_SPECIFIC
12872 when trying to see if field's class should be initialized. Always
12873 initialize field's declaring class, not qualified class.
12876 * parse.y (array_constructor_check_entry): Pass `wfl_value', not
12877 `wfl_operator', to maybe_build_primttype_type_ref.
12880 2000-05-23 Bryce McKinlay <bryce@albatross.co.nz>
12882 * parse.y (patch_method_invocation): Don't try to lookup methods
12883 in primitive types.
12885 2000-05-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
12887 * parse.y (resolve_field_access): Call the appropriate <clinit>
12888 before accessing the length of a static array. Craft a decl for
12889 the field while its time. Fixes PR gcj/129.
12891 2000-05-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
12893 * parse.y (resolve_package): Correctly set `*next' (was off by
12895 (resolve_qualified_expression_name): Fixed comment.
12897 2000-04-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
12899 * jcf-parse.c (jcf_parse_source): Reset current_class and
12900 current_function_decl to NULL before parsing a new file.
12902 2000-04-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
12904 * parse.y (block_end:): If the collected block doesn't feature a
12905 statement, insert an empty statement.
12907 2000-04-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
12909 * parse.y (maybe_yank_clinit): New function.
12910 (maybe_generate_pre_expand_clinit): Always link <clinit> at the
12911 end of the list of methods belonging to a class.
12912 (java_complete_expand_method): Check whether <clinit> is really
12913 necessary and expand it accordingly.
12915 2000-04-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
12917 * parse.y (fold_constant_for_init): Let VAR_DECL and FIELD_DECL be
12918 processed by the method's switch statement.
12920 2000-05-19 Tom Tromey <tromey@cygnus.com>
12922 * java-tree.h: Added init state enum.
12923 * decl.c (emit_init_test_initialization): Initialize class
12924 initialization check variable by looking at class' state.
12926 2000-05-19 Tom Tromey <tromey@cygnus.com>
12928 * java-tree.h (build_instanceof): Declare.
12929 (build_get_class): Declare.
12930 * parse.y (patch_binop): Use build_instanceof.
12931 * expr.c (build_instanceof): New function. If class is final,
12932 don't make a function call.
12933 (expand_java_INSTANCEOF): Use it.
12934 (build_get_class): New function.
12936 2000-05-18 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
12938 * jcf-write.c (generate_classfile): Scan the source_file for
12939 slashes with the right pointer variable.
12941 2000-05-17 Andrew Cagney <cagney@b1.cygnus.com>
12943 * lang.c (lang_decode_option): Update -Wunused flags by calling
12945 * decl.c (poplevel): Replace warn_unused with warn_unused_label.
12947 2000-05-09 Zack Weinberg <zack@wolery.cumb.org>
12949 * check_init.c (check_init): Constify local char *.
12950 * class.c (push_class): Constify local char *.
12951 * java_tree.h: Update prototypes.
12952 * jcf-io.c (open_class): Constify filename parameter and
12954 (find_class): Remove redundant string copy. Cast return from
12956 * jcf-parse.c (read_class, parse_class_file, yyparse):
12957 Constify local char *.
12958 * jcf-write.c (generate_bytecode_insns, generate_classfile):
12959 Constify local char *.
12960 * jcf.h (JCF): Constify filename and classname.
12961 (JCF_FINISH): Cast args to FREE to char * when appropriate.
12962 * lang.c (init_parse): Constify parameter and return value.
12963 * lex.c (java_get_line_col): Constify filename parameter.
12964 * parse.h: Constify parser_ctxt.filename. Update prototypes.
12965 * parse.y (java_parser_context_suspend,
12966 issue_warning_error_from_context, safe_layout_class): Constify
12968 * parse.c: Regenerate.
12970 2000-05-08 Tom Tromey <tromey@cygnus.com>
12972 * expr.c (build_jni_stub): Cache the result of
12973 _Jv_LookupJNIMethod.
12975 2000-05-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
12977 * decl.c (predef_filenames_size): Now 7.
12978 (predef_filenames): New seventh entry.
12980 2000-05-04 Tom Tromey <tromey@cygnus.com>
12982 * boehm.c (mark_reference_fields): Don't mark RawData fields.
12983 Keep track of when we've seen a reference field after a
12984 non-reference field.
12985 (get_boehm_type_descriptor): Handle case where we see
12986 non-reference fields but no trailing reference field.
12987 * decl.c (rawdata_ptr_type_node): Define.
12988 (init_decl_processing): Initialize rawdata_ptr_type_node.
12989 * java-tree.h (rawdata_ptr_type_node): Declare.
12991 2000-05-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12993 * jcf-dump.c (SPECIAL_IINC): Ensure arguments match format
12994 specifiers in calls to fprintf.
12996 2000-05-03 Andrew Haley <aph@cygnus.com>
12998 * expr.c (build_java_jsr): Use emit_jump, not expand_goto.
13000 * javaop.h (WORD_TO_INT): New function.
13001 (IMMEDIATE_s4): Use WORD_TO_INT.
13002 * jcf.h (JPOOL_INT): Ditto.
13004 * gjavah.c (decode_signature_piece): Don't treat `$' as namespace
13007 2000-04-19 Tom Tromey <tromey@cygnus.com>
13009 * class.c (add_method_1): Set both DECL_EXTERNAL and METHOD_NATIVE
13010 on native function.
13011 * jcf-parse.c (parse_class_file): Call build_jni_stub for native
13013 * expr.c (build_jni_stub): New function.
13014 * lang-specs.h: -fjni and -femit-class-file are incompatible.
13015 * parse.c: Rebuilt.
13016 * parse.y (java_complete_expand_methods): Expand a native method
13017 and call build_jni_stub if -fjni given.
13018 * lang-options.h: Document -fjni.
13019 * lang.c (flag_jni): New global.
13020 (lang_f_options): Added `jni' entry.
13021 * java-tree.h (soft_lookupjnimethod_node,
13022 soft_getjnienvnewframe_node, soft_jnipopsystemframe_node):
13024 (flag_jni): Declare.
13025 (build_jni_stub): Declare.
13026 (struct lang_decl): Added `native' flag.
13027 (METHOD_NATIVE): Redefined to use `native' field of lang specific
13029 * decl.c (soft_lookupjnimethod_node, soft_getjnienvnewframe_node,
13030 soft_jnipopsystemframe_node): New globals.
13031 (init_decl_processing): Set them. _Jv_InitClass only takes one
13034 * java-tree.def: Put into `C' mode.
13036 2000-04-27 Tom Tromey <tromey@cygnus.com>
13039 * expr.c (expand_invoke): Generate check to see if object pointer
13040 is null in nonvirtual invocation case.
13041 * java-tree.h (soft_nullpointer_node): Declare.
13042 * decl.c (soft_nullpointer_node): New global.
13043 (init_decl_processing): Initialize soft_nullpointer_node.
13044 * parse.y (invocation_mode): Return INVOKE_NONVIRTUAL for `final'
13045 or `private' methods.
13046 (patch_invoke): Handle INVOKE_NONVIRTUAL case.
13048 2000-04-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
13050 * decl.c (complete_start_java_method): Don't call _Jv_InitClass
13053 2000-04-26 Tom Tromey <tromey@cygnus.com>
13055 * zextract.c (find_zip_file_start): New function.
13056 (read_zip_archive): Use it.
13058 2000-04-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
13060 * parse.y (register_incomplete_type): Handle JDEP_ANONYMOUS.
13062 2000-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
13064 * class.c (common_enclosing_context_p): New function.
13065 * java-tree.h (common_enclosing_context_p): Added prototype.
13066 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Relaxed test to allow
13067 classes sharing an outer context with the current instance.
13068 * parse.y (build_access_to_thisn): Fixed leading comment.
13069 (verify_constructor_super): New local `supper_inner'. Skip
13070 enclosing context argument in the case of inner class constructors.
13071 (patch_method_invocation): Insert proper context as second
13072 parameter to pure inner class constructor super invocations.
13074 2000-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
13076 * parse.y (end_class_declaration): Reset the interface number
13079 2000-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
13081 * parse.y (source_start_java_method): Deleted unnecessary code.
13082 (patch_method_invocation): Fixed comment.
13084 2000-04-24 Robert Lipe <robertlipe@usa.net>
13086 * parse.h (_jdep): Member `kind' now ENUM_BITFIELD.
13088 2000-04-23 Tom Tromey <tromey@cygnus.com>
13090 * boehm.c (mark_reference_fields): Use int_byte_position.
13092 2000-04-22 Tom Tromey <tromey@cygnus.com>
13094 * boehm.c (mark_reference_fields): Only call byte_position on
13097 2000-04-22 Tom Tromey <tromey@cygnus.com>
13099 * boehm.c (mark_reference_fields): Added `last_view_index'
13100 argument. Use DECL_FIELD_OFFSET to determine field's offset.
13102 2000-04-20 Mo DeJong <mdejong@cygnus.com>
13104 * parse.h (INTERFACE_INNER_MODIFIERS): New macro.
13105 * parse.y (check_class_interface_creation): Fixed comments. Select
13106 permitted modifiers for (inner) interfaces. Changed error message
13107 to report rejected modifiers used with local classes.
13109 2000-04-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
13111 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Immediate inner classes
13112 of directly inherited type considered in scope.
13113 * parse.y (do_resolve_class): Search inherited classes for inner
13116 2000-04-20 Tom Tromey <tromey@cygnus.com>
13118 * parse.y (not_accessible_p): Use member's class, not current
13119 class, when doing inheritance check for protected reference.
13122 2000-04-20 Jason Schroeder <shrode@subnature.com>
13124 * jcf-dump.c (SPECIAL_IINC): Fixed typo printing iinc instruction.
13126 2000-04-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
13128 * parse.y (lookup_field_wrapper): Search for final local aliases.
13129 (resolve_expression_name): Let lookup_field_wrapper search for
13130 final local aliases. Force the value of `name' if one is found.
13131 (qualify_ambiguous_name): CONVERT_EXPR is enough to now we have
13132 an expression name. Fixed comments.
13134 2000-04-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
13136 * parse.y (yyerror): `msg' can be null, don't use it in that case.
13138 2000-04-19 Tom Tromey <tromey@cygnus.com>
13140 * gjavah.c (cxx_keyword_subst): Avoid potential infinite loop.
13142 2000-04-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
13144 * parse.y (maybe_make_nested_class_name): Use `obstack_grow0'.
13146 2000-04-18 Tom Tromey <tromey@cygnus.com>
13149 * gjavah.c (utf8_cmp): Changed return value.
13150 (cxx_keyword_subst): Handle all C++ keywords. Allocate new return
13152 (cxx_keywords): New global.
13153 (get_field_name): Handle new result of cxx_keyword_subst.
13154 (print_method_info): Likewise.
13156 2000-04-17 Bryce McKinlay <bryce@albatross.co.nz>
13158 * gjavah.c (print_name_for_stub_or_jni): Don't prefix method names
13159 with a newline, for CNI.
13160 (print_stub_or_jni): Print a space or newline before method name for
13161 CNI as well as JNI.
13162 (print_cxx_classname): Don't write leading "::" in CNI stub method.
13163 (process_file): Include gcj/cni.h if generating CNI stubs.
13165 2000-04-16 Tom Tromey <tromey@cygnus.com>
13167 * gjavah.c (decompile_method): Use print_field_name.
13170 2000-04-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
13172 * parse.y (java_expand_classes): Reverse the package list once.
13173 (java_complete_lhs): PLUS_EXPR: don't try rhs and lhs at string
13175 (patch_binop): New temp `cn'. Call patch_string on LHS/RHS of
13176 the `==' and `!=' operators.
13178 2000-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
13180 * jcf-write.c (generate_bytecode_insns): At invocation time,
13181 always relate an interface method to the type of its selector.
13183 2000-04-05 Tom Tromey <tromey@cygnus.com>
13186 * expr.c (expand_invoke): Generate check to see if object pointer
13187 is null in nonvirtual invocation case.
13188 * java-tree.h (soft_nullpointer_node): Declare.
13189 * decl.c (soft_nullpointer_node): New global.
13190 (init_decl_processing): Initialize soft_nullpointer_node.
13191 * parse.y (invocation_mode): Return INVOKE_NONVIRTUAL for `final'
13192 or `private' methods.
13193 (patch_invoke): Handle INVOKE_NONVIRTUAL case.
13195 2000-04-05 Tom Tromey <tromey@cygnus.com>
13197 Fix for PR gcj/140:
13198 * parse.y (check_final_assignment): Recognize assignments to the
13199 `length' field of an array when generating class files.
13201 2000-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
13203 * class.c (decl_hash): Prototype removed.
13204 (decl_compare): Likewise.
13206 2000-04-05 Tom Tromey <tromey@cygnus.com>
13208 * parse.h (THIS_MODIFIER_ONLY): Changed meaning of `v' parameter.
13209 * parse.y (check_modifiers_consistency): Check for final/volatile
13210 clash. Fixes PR gcj/164.
13212 2000-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
13214 * class.c: (java_hash_hash_tree_node): Renamed from `decl_hash',
13216 (java_hash_compare_tree_node): Renamed from `decl_compare, made
13218 (add_method_1): Use `java_hash_hash_tree_node' and
13219 `java_hash_compare_tree_node'.
13220 * java-tree.h: (java_hash_hash_tree_node): Prototyped.
13221 (java_hash_compare_tree_node): Likewise.
13222 * parse.y (find_applicable_accessible_methods_list): Create,
13223 delete and use a hash table to remember already searched interfaces.
13225 2000-04-03 Matt Welsh <mdw@cs.berkeley.edu>
13227 * jcf-depend.c (add_entry): Fixed bug where list was always replaced
13230 2000-04-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13232 * boehm.c (mark_reference_fields, set_bit): Prototype.
13233 (set_bit): Un-ANSI-fy definition.
13235 * class.c (init_test_hash_newfunc, decl_hash, decl_compare):
13238 * decl.c (emit_init_test_initialization): Likewise.
13240 * gjavah.c (jni_print_char): Likewise.
13242 * parse.y (create_new_parser_context): Likewise.
13244 2000-03-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
13246 * expr.c (java_lang_expand_expr): Added Anthony's Thu Jan 6 2000
13247 patch missing hunk. Fixed indentation.
13249 2000-03-30 Tom Tromey <tromey@cygnus.com>
13251 * gjavah.c (D_NAN_MASK): Only define as word-reversed when
13252 HOST_FLOAT_WORDS_BIG_ENDIAN and HOST_WORDS_BIG_ENDIAN disagree.
13254 2000-03-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
13256 * parse-scan.y (pop_class_context): Reset `inner_qualifier_length'
13257 when negative *before* using it as an array index.
13258 * ChangeLog: Fixed typo.
13260 2000-03-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
13262 * parse-scan.y (pop_class_context): Reset `inner_qualifier_length'
13263 to 0 when it reaches -1.
13265 2000-03-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
13267 * jcf-parse.c (get_constant): Properly cast `num' during the
13268 invocation of `add_double'.
13269 * jcf-write.c (push_long_const): Properly cast `lo' before
13270 comparing it to short bounds.
13271 * parse-scan.y (interface_declaration:): Rule re-arrange so that
13272 `interface_body:' is reduced after the current interface is
13275 2000-03-26 Tom Tromey <tromey@cygnus.com>
13277 * jvspec.c (jvgenmain_spec): Add `%{<...}' construct for each
13278 Java-specific `-f' option.
13280 2000-03-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
13282 * decl.c (init_decl_processing): Only call initialize_sizetypes once.
13283 Adjust order of making types.
13284 Make bitsize_*_node values.
13286 2000-03-25 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
13288 * class.c (make_field_value): Use byte_position.
13289 * expr.c (JAVA_ARRAY_LENGTH_OFFSET): Use byte_position.
13290 (java_array_data_offset): Likewise.
13291 * java-tree.h (MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Add case to
13294 2000-03-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
13296 * parse.y (check_abstract_method_definitions): New local
13297 `end_type_reached'. Make sure we also consider `end_type'.
13298 (java_check_abstract_method_definitions): Make sure we eventually
13299 consider `java.lang.Object'.
13300 (maybe_use_access_method): Don't use access method if not in the
13301 context of a pure inner class or if the method's context is right.
13302 (find_applicable_accessible_methods_list): New static flag
13303 `object_done'. Don't search abstract classes as interfaces. Fixed
13304 indentation. Fixed the `java.lang.Object' only search. Search
13305 class interface(s) first, then fully search enclosing contexts.
13306 (find_most_specific_methods_list): Pick the closest candidate when
13307 they're all abstract.
13309 2000-03-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
13311 * jcf-write.c (generate_bytecode_insns): TRY_FINALLY_EXPR:
13312 properly initialize `finished_label'. Don't emit gotos for empty
13315 2000-03-19 Martin v. Löwis <loewis@informatik.hu-berlin.de>
13317 * except.c (emit_handlers): Clear catch_clauses_last.
13319 2000-03-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
13321 * parse.y (check_method_types_complete): New function.
13322 (create_class): Reset anonymous class counter only when seeing an
13324 (java_complete_class): JDEP_METHOD: Don't recompute signature
13327 2000-03-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
13329 * class.c (build_static_ref): Fixed indentation in comment.
13330 * java-tree.def (TRY_EXPR): Fixed typo in name.
13331 (CLASS_LITERAL): Likewise.
13332 * java-tree.h: (TYPE_DOT_CLASS): New macro.
13333 (struct lang_type): New field `dot_class'.
13334 * jcf-write.c (generate_bytecode_insns): Fixed error message.
13335 (generate_classfile): Method `class$' is synthetic.
13336 * parse.y (build_do_class_method): New function.
13337 (build_dot_class_method_invocation): Likewise.
13338 (java_complete_expand_methods): Expand TYPE_DOT_CLASS if necessary.
13339 (resolve_qualified_expression_name): Handle CLASS_LITERAL.
13340 (qualify_ambiguous_name): Likewise.
13341 (patch_incomplete_class_ref): Invoke synthetic method if necessary.
13342 (build_try_statement): Fixed leading comment.
13344 2000-03-17 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
13346 * class.c (make_field_value): Properly handle sizes.
13347 (get_dispatch_vector): Use tree_low_cst and host_integerp.
13348 (layout_class_method): Count using trees.
13349 * decl.c (push_promoted_type): Set TYPE_{MIN,MAX}_VALUE with copy_node.
13350 * expr.c (java_array_data_offset): Use int_bit_position.
13351 (build_newarray, build_anewarray): Use host_integerp and tree_low_cst.
13352 (build_invokevirtual): Use tree_low_cst and do computations with trees.
13354 2000-03-16 Tom Tromey <tromey@cygnus.com>
13356 * lang.c (flag_hash_synchronization): New global.
13357 (lang_f_options): Added `hash-synchronization'.
13358 * lang-options.h: Mention -fhash-synchronization.
13359 * java-tree.h (flag_hash_synchronization): Declare.
13360 * expr.c (java_lang_expand_expr): Only push `sync_info' value when
13361 hash table synchronization is disabled.
13362 * decl.c (init_decl_processing): Only push `sync_info' value when
13363 hash table synchronization is disabled.
13364 * class.c (make_class_data): Only push `sync_info' field when hash
13365 table synchronization is disabled. Removed dead code.
13367 2000-03-16 Tom Tromey <tromey@cygnus.com>
13369 * lang.c (lang_decode_option): Enable -Wunused when -Wall given.
13371 2000-03-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
13373 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Disregard anonymous
13375 * parse.y (patch_method_invocation): Handle anonymous classes
13376 creation in static context.
13378 2000-03-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
13380 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): New macro.
13381 * parse.y (resolve_qualified_expression_name): Use it.
13382 (patch_method_invocation): Likewise.
13384 2000-03-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
13386 * parse.y (register_incomplete_type): JDEP_ENCLOSING set
13387 depending on the type of dependency which dictates what the
13389 (unresolved_type_p): Resolved types limited to the current class.
13391 2000-03-15 Tom Tromey <tromey@cygnus.com>
13393 * decl.c (init_decl_processing): Set type of `sync_info' to be
13396 * boehm.c (get_boehm_type_descriptor): Correctly compute `bits'.
13397 Correctly compute bit number for current slot. Zero `high' and
13398 `low' in DS_LENGTH case. Don't skip inherited fields. Use
13399 mark_reference_fields.
13400 (mark_reference_fields): New function.
13402 2000-03-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
13404 * parse.y (register_incomplete_type): Fixed initialization of
13407 2000-02-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
13409 * parse-scan.y (inner_qualifier, inner_qualifier_length): New
13411 (push_class_context, pop_class_context): New function.
13412 (class_body:): Call pop_class_context.
13413 (interface_body:): Likewise.
13414 (INNER_QUALIFIER): New macro.
13415 (report_class_declaration): Changed output format and use
13416 INNER_QUALIFIER. Call push_class_context.
13418 2000-02-14 Andrew Haley <aph@cygnus.com>
13420 * check-init.c (check_init): Add new cases for unary and binary
13423 2000-03-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13425 * parse.y (resolve_package): Set `next' once a type name has been
13426 progressively discovered.
13427 (resolve_qualified_expression_name): Propagate resolution only if
13428 there are remaining qualifiers. Take into account `q' might have
13429 been cleared after re-qualification.
13430 * parse.y (patch_method_invocation): New local `resolved'.
13431 Section dealing with qualified expression rewritten to use
13432 resolve_field_access.
13434 2000-03-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13436 * parse.h (PUSH_CPC): Fixed indentation.
13437 (DEBUG_CPC): New macro.
13438 (SET_CPC_INITIALIZER_STMT, SET_CPC_STATIC_INITIALIZER_STMT,
13439 SET_CPC_INSTANCE_INITIALIZER_STMT): New macros.
13440 * parse.y (class_body_declaration:): Use
13441 SET_CPC_INSTANCE_INITIALIZER_STMT.
13442 (method_declaration:): Check for null current_function_decl.
13443 (static_initializer:): Use SET_CPC_STATIC_INITIALIZER_STMT.
13444 (java_parser_context_pop_initialized_field): Better handling of
13446 (maybe_make_nested_class_name): Mark nested class name as
13447 qualified when necessary.
13448 (end_class_declaration): Don't call java_parse_context_resume when
13449 one or more error occurred.
13450 (add_inner_class_fields): Use SET_CPC_INITIALIZER_STMT.
13451 (register_fields): Use SET_CPC_STATIC_INITIALIZER_STMT and
13452 SET_CPC_INITIALIZER_STMT.
13453 (method_header): Check for inner classes declaring static methods.
13454 (resolve_qualified_expression_name): Handle situation where `this'
13457 2000-03-13 Hans Boehm <boehm@acm.org>
13459 * typeck.c (build_prim_array_type): Correctly set the high word too.
13461 2000-03-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
13463 * parse.y (java_complete_expand_methods): Leave <clinit> out of
13465 (maybe_generate_pre_expand_clinit): Put <clinit> at the end of the
13466 list of methods for interfaces.
13468 2000-03-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
13470 * parse.y (qualify_ambiguous_name): Properly handle expressions
13473 2000-03-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
13475 * parse.y (check_final_assignment): Extended to process
13477 (patch_assignment): Have check_final_assignment called only once.
13479 2000-03-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
13481 * java-tree.h (IS_INIT_CHECKED): New flag.
13482 * check-init.c (check_init): Test and set IS_INIT_CHECKED.
13483 * parse.y (patch_string): Call force_evaluation_order on the
13484 completed string concatenation tree.
13485 * expr.c (force_evaluation_order): Call force_evaluation_order on
13486 function's arguments too.
13488 2000-03-06 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
13490 * decl.c (emit_init_test_initialization): Mark KEY as unused.
13491 * expr.c (build_newarray): Cast TREE_INT_CST_LOW to HOST_WIDE_INT.
13492 (build_anewarray): Likewise.
13493 * parse.y (patch_newarray): Likewise.
13494 * parse.c: Regenerated.
13496 2000-03-06 Bryce McKinlay <bryce@albatross.co.nz>
13498 * decl.c (init_decl_processing): Added new class fields `depth',
13499 `ancestors', and `idt' to class_type_node. Use
13500 _Jv_LookupInterfaceMethodIdx for soft_lookupinterfacemthod_node.
13501 * class.c (make_class_data): Push initial values for new fields.
13502 * java-tree.h: Updated prototype for `build_invokeinterface'.
13503 * expr.c (build_invokeinterface): Changed parameters to accept
13504 `method' tree. Calculate index of `method' in its declaring
13505 interface. Build call to _Jv_LookupInterfaceMethodIdx.
13506 (expand_invoke): Call `build_invokeinterface' with new parameters.
13507 * parse.y (patch_invoke): Call `build_invokeinterface' with new
13510 2000-03-06 Bryce McKinlay <bryce@albatross.co.nz>
13512 * typeck.c (lookup_do): Search superinterfaces first
13513 when looking up an interface method. From Godmar Back
13514 <gback@cs.utah.edu>
13516 2000-03-06 Tom Tromey <tromey@cygnus.com>
13518 * Make-lang.in (JAVA_SRCS): Added boehm.c, lex.c.
13520 2000-03-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
13522 * java-tree.h (lookup_argument_method2): Declared.
13523 (safe_layout_class): Prototype moved from parse.h.
13524 * parse.h (safe_layout_class): Prototype moved to java-tree.h.
13525 * parse.y (java_check_regular_methods): Local `super_class' gone.
13526 Call lookup_argument_method2 instead of lookup_argument_method.
13527 Perform modifier match for methods found declared in implemented
13528 interfaces. Fixed indentation problem. Overriding/hiding error
13529 report to take place only for methods found in classes.
13530 * typeck.c (lookup_argument_method): Changed leading
13531 comment. Re-written by calling lookup_do.
13532 (lookup_argument_method2): New function.
13533 (lookup_java_method): Re-written by calling lookup_do.
13534 (lookup_do): New function.
13536 2000-03-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
13538 * check-init.c (check_init): Removed dead code. Handle (blank)
13540 * parse.y (declare_local_variables): New local `final_p', set it
13541 and use it to initialize LOCAL_FINAL.
13542 (check_final_assignment): Only check FIELD_DECLs.
13544 2000-02-17 Tom Tromey <tromey@cygnus.com>
13546 * Makefile.in (JAVA_OBJS): Added boehm.o.
13547 (boehm.o): New target.
13548 * Make-lang.in (JAVA_SRCS): Added boehm.c.
13549 * java-tree.h (flag_use_boehm_gc): Declare.
13550 (get_boehm_type_descriptor): Declare.
13551 * lang.c (lang_f_options): Added `use-boehm-gc'.
13552 (flag_use_boehm_gc): New global.
13553 * lang-options.h: Added -fuse-boehm-gc.
13554 * boehm.c: New file.
13555 * class.c (get_dispatch_table): If class uses a Boehm type
13556 descriptor, put it in the vtable.
13557 (make_class_data): Removed dead code.
13559 2000-03-03 Per Bothner <per@bothner.com>
13561 * decl.c (init_decl_processing): Initialize sizetype properly.
13563 2000-03-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13565 * java-tree.h (LOCAL_CLASS_P): New flag usage and macro.
13566 (PURE_INNER_CLASS_DECL_P, PURE_INNER_CLASS_TYPE_P): New macros.
13567 * jcf-dump.c (HANDLE_INNERCLASSES_ATTRIBUTE): New macro.
13568 * jcf-parse.c (HANDLE_INNERCLASSES_ATTRIBUTE): Likewise.
13569 (jcf_parse): New local `current'. Load innerclasses seen in outer
13570 context being processed.
13571 * jcf-reader.c (HANDLE_INNERCLASSES_ATTRIBUTE): New macro.
13572 * jcf-write.c (append_innerclasses_attribute): New function.
13573 (append_innerclasses_attribute_entry): Likewise.
13574 (get_access_flags): Handle static classes. Set anonymous and local
13575 classes to be private.
13576 (generate_classfile): Attribute count adjusted. Call
13577 append_innerclasses_attribute.
13578 * parse.h (SKIP_THIS_AND_ARTIFICIAL_PARMS): Use
13579 PURE_INNER_CLASS_TYPE_P.
13580 * parse.y (parser_qualified_classname): New parameter `is_static',
13581 produce non qualified name accordingly.
13582 (block_statement:): Set LOCAL_CLASS_P when declaring local class.
13583 (create_interface): Added argument to parser_qualified_classname.
13584 (create_class): Added argument to parser_qualified_classname. Setup
13585 alias for top level classes. Use PURE_INNER_CLASS_DECP_P.
13586 (add_inner_class_fields): Fixed indentation.
13587 (method_declarator): Use PURE_INNER_CLASS_DECP_P.
13588 (method_declarator): Fixed typo in comment.
13589 (craft_constructor): Use PURE_INNER_CLASS_DECP_P.
13590 (build_current_thisn): Likewise.
13591 (patch_method_invocation): Likewise.
13593 2000-03-01 Martin von Löwis <loewis@informatik.hu-berlin.de>
13595 * decl.c (current_function_decl): Move to toplev.c.
13597 2000-02-28 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
13599 * java-tree.h (LABEL_PC): Relect name changes in ../tree.h.
13600 (DECL_BIT_INDEX): Use underlying representation.
13601 * parse.h (DECL_INHERITED_SOURCE_LINE): Likewise.
13603 2000-02-27 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
13605 * expr.c (build_java_ret): Pass proper type to size_binop.
13607 2000-02-25 Anthony Green <green@cygnus.com>
13609 * expr.c (build_class_init): Mark the decl to be ignored by
13611 * java-tree.h (DECL_BIT_INDEX): Move definition from check-init.c
13612 * check-init.c: Move DECL_BIT_INDEX to java-tree.h
13613 * class.c (init_test_hash_newfunc): New function.
13614 (decl_hash): New function.
13615 (decl_compare): New function.
13616 * decl.c (emit_init_test_initialization): New function.
13617 (complete_start_java_method): Traverse the init test hashtable,
13618 calling emit_init_test_initialization.
13619 (always_initialize_class_p): Define.
13620 * expr.c (build_class_init): Use initialization tests when
13621 emitting class initialization code.
13622 (always_initialize_class_p): Declare.
13623 * jcf-parse.c (parse_class_file): Set always_initialize_class_p to
13625 * java-tree.h: Include hash.h.
13626 (DECL_FUNCTION_INIT_TEST_TABLE): Define.
13627 (struct lang_decl): Add init_test_table field.
13628 (init_test_hash_entry): Define.
13630 2000-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
13632 * gjavah.c (main): Avoid using `argi' to report unimplemented
13635 2000-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
13637 * jcf-write.c (generate_bytecode_insns): TRY_FINALLY_EXPR:
13638 initialize locals to avoid warnings. Local `exception_type' moved
13641 2000-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
13643 * parse.y (resolve_expression_name): Use `orig' as a second
13644 argument to resolve_field_access.
13645 (resolve_field_access): Removed unnecessary code when dealing with
13648 2000-02-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
13650 * class.c (push_super_field): Don't push the field twice.
13651 * jcf-parse.c (parse_source_file): Call java_reorder_fields.
13652 * parse.h (java_reorder_fields): Prototyped.
13653 * parse.y (java_reorder_fields): New function.
13654 (java_layout_class): Simplified not to worry about re-ordering.
13656 2000-02-23 Tom Tromey <tromey@cygnus.com>
13658 * gjavah.c (print_name): In JNI case, correctly quote string.
13659 (print_method_info): Don't handle overrides in JNI mode.
13661 2000-02-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
13663 * parse.y (init_decl_processing): `_Jv_IsInstanceOf' returned
13664 value type set to `boolean_type_node'.
13666 2000-01-18 Joerg Brunsmann <joerg.brunsmann@fernuni-hagen.de>
13668 * jcf-dump.c (main): Test for correct condition after
13669 output file creation.
13671 2000-02-19 Anthony Green <green@cygnus.com>
13673 * jcf-depend.c (add_entry): Fix test for first list entry.
13675 2000-02-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
13677 * class.c (build_class_ref, push_super_field): Set DECL_SIZE_UNIT.
13678 * constants.c (build_constants_constructor): Likewise.
13680 2000-02-19 Anthony Green <green@cygnus.com>
13682 * jcf-depend.c (add_entry): Add entries to the end of the list.
13684 1999-11-03 Pekka Nikander <pekka.nikander@hut.fi>
13686 * decl.c (INT_TYPE_SIZE): Define if necessary.
13687 (expand_java_return): Handle the case of a native integer smaller
13688 than a JVM integer.
13690 2000-02-18 Martin von Löwis <loewis@informatik.hu-berlin.de>
13692 * gjavah.c (help): Use GCCBUGURL.
13693 * jv-scan.c (help): Likewise.
13694 * jcf-dump.c (help): Likewise.
13696 2000-02-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
13698 * jcf-write.c (generate_bytecode_insns): Don't generate empty
13701 2000-02-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
13703 * jcf-parse.c (load_class): Call `fatal' if no file containing
13704 the target class are found.
13706 2000-02-16 Zack Weinberg <zack@wolery.cumb.org>
13708 * Makefile.in (PARSE_C, PARSE_SCAN_C): Move dependencies on
13709 lex.c, lex.h, and PARSE_H to...
13710 (parse.o, parse-scan.o): ...here, respectively.
13712 * lex.c: Split out code that may trigger SIGFPE from yylex()
13713 to its own function.
13714 * lex.h (JAVA_FLOAT_RANGE_ERROR): Don't set value.
13716 2000-02-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13718 * Make-lang.in (jvspec.o): Depend on $(GCC_H), not gcc.h.
13720 2000-02-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
13722 * parse.y (outer_field_access_p): Stop in time when outer contexts
13724 (resolve_qualified_expression_name): Properly qualify *everything*
13725 after a package.type to be resoled as expression names.
13726 (find_applicable_accessible_methods_list): Save/restore `class' to
13727 isolate it from a possible outer context search.
13729 2000-02-15 Tom Tromey <tromey@cygnus.com>
13731 * gjavah.c (jni_print_char): New function.
13732 (print_full_cxx_name): Use it.
13733 (decode_signature_piece): Likewise.
13734 (print_cxx_classname): Likewise.
13736 2000-02-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13738 * Makefile.in (jv-scan, jcf-dump, gcjh): Depend on and link with
13740 (jcf-dump.o, gjavah.o, jv-scan.o): Depend on version.h.
13742 * gjavah.c: Include version.h.
13744 * jcf-dump.c: Likewise.
13746 * jv-scan.c: Likewise.
13748 2000-02-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
13750 * parse.y (outer_field_access_fix): First parameter now a tree
13751 node. Check for assignment to final. First argument to
13752 build_outer_field_access_fix modified to accommodate prototype.
13753 (build_outer_field_access): Don't check for assignment to final
13755 (java_complete_lhs): MODIFY_EXPR case: Check for `error_mark_node'
13756 possibly returned by outer_field_access_fix. Changed
13757 outer_field_access_fix's first argument.
13758 (check_final_assignment): $finit$'s context is OK.
13759 (patch_unaryop): Use node instead of its line/column value when
13760 calling outer_field_access_fix.
13762 2000-02-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
13764 * parse.y (interface_declaration:): No longer tagged
13765 <node>. Re-installed default action.
13766 (class_member_declaration:): Handle inner interfaces.
13767 (interface_member_declaration): Handle inner interfaces and
13769 (create_interface): Push error if one seen. Suspend parsing
13770 context when processing an inner interface.
13771 (register_fields): Inner class static field limitations not to
13772 apply to inner interfaces.
13774 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
13776 * jcf-parse.c (load_class): Update `java_error_count' when a
13777 class' file can't be found.
13778 (parse.y): Avoid (byte)code generation when errors seen.
13780 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
13782 * parse.y (java_complete_lhs): Handle TRUNC_DIV_EXPR. Ensure `fatal'
13783 decodes a valid node.
13784 (patch_binop): Handle TRUNC_DIV_EXPR.
13786 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
13788 * parse.y (resolve_package): New local `acc'. Try to progressively
13789 build and guess a package and type name.
13791 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
13793 * parse.y (find_applicable_accessible_methods_list): Load and
13794 layout the search class if necessary.
13795 (java_complete_tree): Keep to original type of the folded initial
13798 2000-02-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
13800 * class.c (layout_class): Set and test CLASS_BEING_LAIDOUT.
13801 Generate error message if circularity is detected. New static
13803 * java-tree.h (CLASS_BEING_LAIDOUT): New flag usage, new macro. *
13804 * jcf-write.c (generate_bytecode_insns): Very simply handle
13806 * parse.y (java_check_circular_reference): Use
13807 `cyclic_inheritance_report' during report, if necessary.
13808 (java_complete_lhs): fixed comment with `THROW_EXPR:' case. Avoid
13809 walking NEW_ARRAY_INIT twice.
13811 2000-02-09 Tom Tromey <tromey@cygnus.com>
13813 * parse.y (check_class_interface_creation): Allow inner classes to
13814 be `private' or `protected', check modifiers' consistency. Prevent
13815 block local classes from bearing any modifiers.
13817 2000-02-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13819 * except.c (check_start_handlers): Re-add prototype lost in last
13821 (maybe_start_try): Remove excess argument to `check_start_handlers'.
13823 2000-02-09 Andrew Haley <aph@cygnus.com>
13825 * decl.c (clear_binding_level): Remove excess initializer.
13826 (maybe_poplevels): Remove unused variable.
13827 (force_poplevels): Ditto.
13828 (struct binding_level): Add comment.
13830 2000-02-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
13832 * jcf-write.c (generate_classfile): Don't consider
13833 pre-initialization with reference value (use <clinit> instead.)
13834 * parse.y (java_fix_constructors): No generated constructor for
13836 (build_outer_field_access): Removed debug message.
13837 (outer_field_expanded_access_p): Adapted to bytecode generation.
13838 (build_outer_field_access_method): Use fix_method_argument_names.
13839 (build_outer_method_access_method): Fixed indentation. Added
13840 comment. Handle access method generation for static and also void
13842 (build_access_to_thisn): Inserted debug message.
13843 (maybe_build_thisn_access_method): Use fix_method_argument_names.
13844 (resolve_qualified_expression_name): Fixed comment.
13845 (not_accessible_p): Adapted to bytecode generation. Added comment.
13846 (patch_method_invocation): Added comment.
13847 (maybe_use_access_method): Fixed leading comment. Handle static
13849 (java_complete_lhs): Don't shortcut handling of initialized upon
13850 declaration String type static fields when generating bytecode.
13851 (patch_unaryop): Handle outer field access when generating
13854 2000-02-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
13856 * java-tree.h (FIELD_THISN): New macro.
13857 * jcf-write.c (append_synthetic_attribute): New function.
13858 (generate_classfile): Set "Synthetic" attribute on this$<n>,
13859 val$<name> fields, access$<n> and $finit$ methods. Fixed indentation.
13860 * parse.y (add_inner_class_fields): Set FIELD_THISN for created
13862 (build_outer_field_access): Turned on access functions usage and
13863 generation when compiling to bytecode.
13864 (maybe_use_access_method): Likewise.
13866 2000-01-25 Andrew Haley <aph@cygnus.com>
13868 * java-except.h (struct eh_range): Add `expanded' field.
13869 (maybe_start_try): Add end_pc arg.
13870 (maybe_end_try): Ditto.
13871 * java-tree.h (force_poplevels): new function.
13872 * expr.c (expand_byte_code): Don't call maybe_start_try or
13874 * except.c (add_handler): Reset expanded.
13875 (expand_start_java_handler): Set expanded.
13876 (check_start_handlers): Don't expand a start handler that's
13877 already been expanded.
13878 (maybe_start_try): Add end_pc arg. Only expand a handler which
13880 (expand_end_java_handler): call force_poplevels.
13881 (force_poplevels): new function.
13882 * decl.c (binding_level): Add start_pc of binding level.
13883 (maybe_pushlevels): Call maybe_start_try when pushing binding
13885 (maybe_poplevels): Call maybe_end_try when popping binding levels.
13886 (LARGEST_PC): Define.
13887 (clear_binding_level): Use LARGEST_PC.
13889 * java-tree.h (DEBUG_JAVA_BINDING_LEVELS): new define.
13890 * decl.c (DEBUG_JAVA_BINDING_LEVELS): new define.
13891 (binding_depth, is_class_level, current_pc): new variables.
13892 (struct binding_level): ditto.
13893 (indent): new function.
13894 (push_jvm_slot): add debugging info.
13895 (maybe_pushlevels): ditto.
13896 (maybe_poplevels): ditto.
13897 (pushlevel): ditto.
13899 (start_java_method): ditto.
13900 (give_name_to_locals): comment only.
13901 * except.c (binding_depth, is_class_level, current_pc):
13903 (expand_start_java_handler): add debugging info.
13904 (expand_end_java_handler): ditto.
13906 2000-02-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13908 * gjavah.c (overloaded_jni_method_exists_p): Add prototype.
13909 (print_name_for_stub_or_jni, process_file): Constify a char*.
13911 2000-02-03 Tom Tromey <tromey@cygnus.com>
13913 * jcf-io.c (jcf_print_utf8_replace): Handle UTF-8 input.
13915 2000-01-31 Scott Bambrough <scottb@netwinder.org>
13917 * gcc/java/javaop.h (WORDS_TO_DOUBLE): Allow WORDS_TO_DOUBLE to
13918 assemble doubles correctly when HOST_FLOAT_WORDS_BIG_ENDIAN is
13921 2000-02-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
13923 * java-tree.def (INSTANCE_INITIALIZERS_EXPR): New tree code.
13924 * java-tree.h (TYPE_II_STMT_LIST): New macro.
13925 (struct lang_type): New field `ii_block'.
13926 * lex.c (java_init_lex): Use CPC_INITIALIZER_LIST,
13927 CPC_STATIC_INITIALIZER_LIST and CPC_INSTANCE_INITIALIZER_LIST.
13928 * parse.h (struct parser_ctxt): New field `instance_initializers'.
13929 (CPC_INITIALIZER_LIST, CPC_STATIC_INITIALIZER_LIST,
13930 CPC_INSTANCE_INITIALIZER_LIST, CPC_INITIALIZER_STMT,
13931 CPC_STATIC_INITIALIZER_STMT, CPC_INSTANCE_INITIALIZER_STMT): New
13933 * parse.y (add_instance_initializer): New function.
13934 (in_instance_initializer): New static global.
13935 (class_body_declaration:): Link instance initializer block.
13936 (static_initializer:): Use CPC_STATIC_INITIALIZER_STMT.
13937 (array_creation_expression:): Remove unused local.
13938 (java_parser_context_push_initialized_field): Fixed leading
13939 comment. Use CPC_STATIC_INITIALIZER_LIST, CPC_INITIALIZER_LIST and
13940 CPC_INSTANCE_INITIALIZER_LIST.
13941 (java_parser_context_pop_initialized_field): Likewise.
13942 (add_inner_class_fields): Use CPC_INITIALIZER_STMT.
13943 (register_fields): Use CPC_STATIC_INITIALIZER_STMT and
13944 CPC_INITIALIZER_STMT.
13945 (fix_constructors): New local `class_type'. Use it. Call
13946 add_instance_initializer.
13947 (java_complete_lhs): New case INSTANCE_INITIALIZERS_EXPR.
13948 (patch_return): Forbid return in instance initializers.
13949 (patch_throw_statement): Enforce exception handling in the context
13950 of instance initializers.
13952 2000-02-03 Tom Tromey <tromey@cygnus.com>
13954 * Make-lang.in (java.mostlyclean): Remove executables in
13957 2000-01-31 Scott Bambrough <scottb@netwinder.org>
13959 * gcc/java/gjavah.c (D_NAN_MASK): Alternate definition required when
13960 HOST_FLOAT_WORDS_BIG_ENDIAN is defined to be 1.
13961 (java_float_finite): Convert to use union Word from javaop.h.
13962 (java_double_finite): Convert to use union DWord from javaop.h.
13964 2000-02-02 Tom Tromey <tromey@cygnus.com>
13966 * gjavah.c (options): Added `jni' entry.
13967 (help): Document -jni.
13968 (flag_jni): New global.
13969 (process_file): Handle JNI output. Don't print text from
13970 -prepend, -add, etc, when generating stubs. Only remove `.class'
13971 suffix if it actually exists.
13972 (main): Create a `.c' file when run with `--jni --stubs'. Create
13973 correct output file name with `--jni'.
13974 (print_include): Mangle header name differently in JNI case.
13975 (HANDLE_METHOD): In JNI mode, call print_method_info to generate
13977 (print_method_info): Handle JNI case. Put signature info into
13978 method name. Handle case when STREAM is NULL.
13979 (print_name_for_stub_or_jni): New function.
13980 (print_stub_or_jni): Renamed from `print_stub'. Handle JNI.
13981 (print_cxx_classname): Handle JNI.
13982 (print_full_cxx_name): Likewise.
13983 (decode_signature_piece): Likewise.
13984 (overloaded_jni_method_exists_p): New function.
13985 (struct method_name): Added `signature' and `sig_length' fields.
13986 (HANDLE_END_FIELD): Do nothing in JNI mode.
13988 2000-02-02 Tom Tromey <tromey@cygnus.com>
13990 * jv-scan.c: Include version.c, <getopt.h>.
13991 (LONG_OPT, OPT_HELP, OPT_VERSION): New macros.
13992 (options): New array.
13993 (usage): New function.
13994 (version): New function.
13995 (main): Use getopt_long to parse command line.
13996 * jcf-dump.c: Include version.c, <getopt.h>.
13997 (LONG_OPT, OPT_classpath, OPT_CLASSPATH, OPT_HELP, OPT_VERSION,
13998 OPT_JAVAP): New macros.
13999 (options): New array.
14000 (usage): Return `void'. Changed message.
14001 (help): New function.
14002 (version): New function.
14003 (main): Use getopt_long_only to parse command line.
14004 * gjavah.c: Include <getopt.h>.
14005 (LONG_OPT, OPT_classpath, OPT_CLASSPATH, OPT_HELP, OPT_TEMP,
14006 OPT_VERSION, OPT_PREPEND, OPT_FRIEND, OPT_ADD, OPT_APPEND, OPT_M,
14007 OPT_MM, OPT_MG, OPT_MD, OPT_MMD): New macros.
14008 (options): New array.
14009 (java_no_argument): Removed.
14010 (help): Updated with missing options.
14011 (main): Use getopt_long_only to parse command line.
14012 (usage): Changed message.
14014 2000-02-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
14016 * java-tree.def (NEW_ANONYMOUS_ARRAY_EXPR): New tree code.
14017 * parse.h (ANONYMOUS_ARRAY_BASE_TYPE, ANONYMOUS_ARRAY_DIMS_SIG,
14018 ANONYMOUS_ARRAY_INITIALIZER): New access macros.
14019 * parse.y (array_creation_expression:): Handle anonymous arrays.
14020 (build_array_from_name): Don't set `ret_name' if null.
14021 (resolve_qualified_expression_name): New case NEW_ANONYMOUS_ARRAY_EXPR.
14022 (qualify_ambiguous_name): Likewise.
14023 (java_complete_expand_class): Likewise.
14025 2000-02-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
14027 * java-tree.def (SYNCHRONIZED_EXPR): Fixed typo.
14028 * parse.h (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID): New macro.
14029 (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_STR): Likewise.
14030 (SKIP_THIS_AND_ARTIFICIAL_PARMS): Use DECL_FINIT_P.
14031 (AIPL_FUNCTION_FINIT_INVOCATION): Replaces
14032 AIPL_FUNCTION_COMPLETED_INVOCATION.
14033 (AIPL_FUNCTION_CTOR_INVOCATION): Replaces
14034 AIPL_FUNCTION_INVOCATION_READY.
14035 (AIPL_FUNCTION_DECLARATION): New enum entry.
14036 * parse.y (reorder_static_initialized): New function.
14037 (java_parser_context_pop_initialized_field): Use it.
14038 (add_inner_class_fields): Use
14039 MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID. Comment
14040 augmented. Install marker after last alias initializer, if any.
14041 (generate_finit): Fixed typo. Don't try to retain only the used
14043 (method_header): Compute and set DECL_FUNCTION_NAP.
14044 (method_declarator): Fixed comment. Insert alias initializer in
14046 (build_alias_initializer_parameter_list): Fixed leading
14047 comment. New case for AIPL_FUNCTION_DECLARATION. Old enum value
14048 replaced by new ones. Use MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID.
14049 (java_complete_expand_class): Code to retain only used aliases
14051 (java_complete_expand_methods): New local `first_decl'. Generate
14052 $finit$ first, then expand the constructors, regular methods and
14054 (java_complete_expand_method): Don't report error on missing
14055 return statement if previously detected bogus.
14056 (fix_constructors): Don't patch constructor parameters list.
14057 (patch_method_invocation): Use new AIPL enum values. Reverse
14058 alias initializer list for anonymous classes.
14060 2000-01-30 Anthony Green <green@redhat.com>
14062 * jcf-write.c (generate_bytecode_insns): Use TYPE_IS_WIDE to
14063 determine how many stack slots to pop.
14065 2000-01-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
14067 * parse.y (formal_parameter:): Set `$$' to NULL_TREE for better
14068 error handling/recovery.
14069 * java-tree.h (SYNCHRONIZED_EXPR): Fixed typo in comment.
14071 2000-01-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
14073 * java-tree.h (ARG_FINAL_P, FIELD_LOCAL_ALIAS,
14074 FIELD_LOCAL_ALIAS_USED): New macros.
14075 (DECL_FUNCTION_NAP): New macro.
14076 (struct lang_decl): New field `nap'.
14077 (TYPE_FINIT_STMT_LIST, TYPE_CLINIT_STMT_LIST): New macros.
14078 (struct lang_type): New fields `finit_stmt_list' and
14079 `clinit_stmt_list'.
14080 (CLASS_HAS_FINIT_P): Defined using TYPE_FINIT_STMT_LIST.
14081 * parse.h (MANGLE_OUTER_LOCAL_VARIABLE_NAME): New macro.
14082 (SKIP_THIS_AND_ARTIFICIAL_PARMS, MARK_FINAL_PARMS,
14083 UNMARK_FINAL_PARMS, CRAFTED_PARAM_LIST_FIXUP): New macros.
14084 (AIPL_FUNCTION_CREATION, AIPL_FUNCTION_COMPLETED_INVOCATION,
14085 AIPL_FUNCTION_INVOCATION_READY): New enum fields.
14086 (BUILD_THROW): Macro line separator re-indented.
14087 * parse.y (end_class_declaration): New function.
14088 (maybe_generate_pre_expand_clinit): New name for
14089 java_pre_expand_clinit. Create <clinit> off TYPE_CLINIT_STMT_LIST,
14090 pre-expand static fields.
14091 (maybe_generate_clinit): Function deleted.
14092 (check_for_static_method_reference): Prototype's parameter list
14094 (generate_finit): New name for maybe_generate_finit. Changed
14095 leading comment. Function rewritten to use
14096 TYPE_FINIT_STMT_LIST. Call build_alias_initializer_parameter_list.
14097 (build_alias_initializer_parameter_list): New function.
14098 (java_parser_context_pop_initialized_field): Likewise.
14099 (add_inner_class_fields): Likewise.
14100 (type_declaration:): Call end_class_declaration.
14101 (class_member_declaration:): Likewise.
14102 (formal_parameter_list:): Fixed typos.
14103 (formal_parameter:): Use ARG_FINAL_P to mark created tree list
14104 element. Improved error handling.
14105 (block_statement:): Call end_class_declaration.
14106 (anonymous_class_creation:): Likewise.
14107 (create_anonymous_class): Fixed comments.
14108 (create_class): Call add_inner_class_fields.
14109 (register_fields): Set FIELD_LOCAL_ALIAS according to ARG_FINAL_P.
14110 (method_header): Use MARK_FINAL_PARMS.
14111 (finish_method_declaration): Use UNMARK_FINAL_PARMS.
14112 (method_declarator): Propagate final argument flag.
14113 (craft_constructor): New local `artificial'. Call
14114 build_alias_initializer_parameter_list. Use
14115 CRAFTED_PARAM_LIST_FIXUP, assign DECL_FUNCTION_NAP.
14116 (source_start_java_method): Mark parm decls with LOCAL_FINAL if
14118 (complete_expand_class): Get rid of unused outer context local
14120 (java_complete_expand_methods): Fixed leading
14121 comment. Generate/pre-expand <clinit> first. Changed method
14122 expansion order to regular, $finit$, constructors, <clinit>.
14123 (java_complete_expand_method): Set current_function_decl.
14124 (fix_constructors): Fix constructor parameter list to account for
14125 outer context local alias initializers.
14126 (verify_constructor_super): Use SKIP_THIS_AND_ARTIFICIAL_PARMS.
14127 (resolve_expression_name): Lookup outer context local aliases. New
14128 local `access', use it.
14129 (patch_method_invocation): Patch inner class ctor invocation with
14130 outer context local aliases initialization values. $finit$
14131 invocation patching now includes things generated with
14132 build_alias_initializer_parameter_list.
14133 (argument_types_convertible): Use SKIP_THIS_AND_ARTIFICIAL_PARMS.
14134 (build_super_invocation): Likewise.
14135 (patch_assignment): Changed comment.
14137 2000-01-27 Andrew Haley <aph@cygnus.com>
14139 * jcf-write.c (emit_goto): RESERVE 3 bytes for insn.
14143 2000-01-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14145 * parse.h (OBSOLETE_MODIFIER_WARNING): Don't use ANSI string
14147 (OBSOLETE_MODIFIER_WARNING2): New macro allowing two args.
14149 * parse.y (register_fields): Don't pass a format specifier to
14150 OBSOLETE_MODIFIER_WARNING.
14151 (check_abstract_method_header): Use OBSOLETE_MODIFIER_WARNING2
14152 instead of OBSOLETE_MODIFIER_WARNING, and don't pass a format
14154 (check_modifiers): Change function into a macro.
14155 (check_class_interface_creation): Pass a literal format string.
14157 2000-01-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14159 * buffer.h: PROTO -> PARAMS.
14160 * check-init.c: Likewise.
14161 * class.c: Likewise.
14162 * constants.c: Likewise.
14163 * convert.h: Likewise.
14164 * decl.c: Likewise.
14165 * except.c: Likewise.
14166 * expr.c: Likewise.
14167 * gjavah.c: Likewise.
14168 * java-except.h: Likewise.
14169 * java-tree.h: Likewise.
14170 * jcf-depend.c: Likewise.
14171 * jcf-dump.c: Likewise.
14172 * jcf-parse.c: Likewise.
14173 * jcf-path.c: Likewise.
14174 * jcf-reader.c: Likewise.
14175 * jcf-write.c: Likewise.
14177 * jv-scan.c: Likewise.
14178 * jvgenmain.c: Likewise.
14179 * jvspec.c: Likewise.
14180 * lang.c: Likewise.
14183 * parse-scan.y: Likewise.
14184 * parse.h: Likewise.
14185 * parse.y: Likewise.
14186 * typeck.c: Likewise.
14187 * verify.c: Likewise.
14188 * xref.c: Likewise.
14189 * xref.h: Likewise.
14190 * zextract.c: Likewise.
14191 * zipfile.h: Likewise.
14193 2000-01-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
14195 * class.c (make_class): Use MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC.
14196 (is_compiled_class): Remove test on TYPE_LANG_SPECIFIC, use TYPE_JCF.
14197 * constants.c (build_constant_data_ref): Check for cached
14198 current_constant_pool_data_ref. Cache current_constant_pool_data_ref
14199 in TYPE_CPOOL_DATE_REF.
14200 * java-tree.h (TYPE_JCF, TYPE_CPOOL, TYPE_CPOOL_DATA_REF,
14201 MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC:) New macros.
14202 (struct lang_type): New fields `cpool' and `cpool_data_ref'.
14203 (LOCAL_FINAL): New macro.
14204 * jcf-parse.c (init_outgoing_cpool): Always allocate new outgoing
14205 constant pool -- don't try to reuse.
14206 (parse_zip_file_entries): Use TYPE_JCF, don't lazily allocate
14207 TYPE_LANG_SPECIFIC.
14208 (find_in_current_zip): Use TYPE_JCF.
14209 * parse.h (java_check_final): Prototype removed.
14210 * parse.y (create_class): Reversed Jan 12, 2000 extra argument patch.
14211 (maybe_create_class_interface_decl,
14212 check_class_interface_creation): Likewise.
14213 (java_expand_finals): Function removed.
14214 (class_declaration:): Reversed Jan 12, 2000 extra argument patch.
14215 (block_statement:): Fixed comment.
14216 (anonymous_class_creation:): Likewise.
14217 (check_class_interface_creation): Reversed Jan 12, 2000 extra
14219 (check_class_interface_creation): Loosened error report on (inner)
14220 public class declarations. CPC_INNER_P replaces GET_CPC_LIST.
14221 (link_nested_class_to_enclosing): Reversed Jan 12, 2000 patch.
14222 (maybe_create_class_interface_decl): Reversed Jan 12, 2000 extra
14224 (create_interface): Likewise.
14225 (anonymous_class_counter): New static global.
14226 (create_anonymous_class): Reversed Jan 12, 2000 extra argument
14227 patch. Fixed comments.
14228 (create_class): Reversed Jan 12, 2000 extra argument patch. Reset
14229 anonymous_class_counter when declaring a toplevel class.
14230 (craft_constructor): Fixed constructor name when handling
14231 anonymous classes. Anonymous class constructors to feature hidden
14232 this$<n> parameter.
14233 (java_fix_constructors): Added comment.
14234 (java_check_final): Function removed.
14235 (java_complete_expand_methods): Fixed comment. Don't generate
14236 class data, save its outgoing constant pool instead.
14237 (verify_constructor_super): Skip anonymous class constructor
14238 hidden this$<n> parameter.
14239 (java_expand_classes): New local `saved_ctxp'. Removed call to
14240 java_expand_finals and java_check_final. Expand anonymous class
14241 constructors. Generate class data.
14242 (build_super_invocation): Skip anonymous class hidden this$<n>
14244 * typeck.c (build_java_signature): Use TYPE_SIGNATURE and
14245 MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC.
14246 (set_java_signature): Likewise.
14248 2000-01-18 Joerg Brunsmann <joerg.brunsmann@fernuni-hagen.de>
14250 * gjavah.c: Delete ACC_VISIBILITY define.
14251 * jcf.h: Add ACC_VISIBILITY define.
14252 * parse.y: final: rule tagged <value>.
14253 (java_check_regular_methods): Use ACC_VISIBILITY define for
14254 default package access check.
14255 (local_variable_declaration_statement): Use final: rule.
14257 2000-01-17 Joerg Brunsmann <joerg.brunsmann@fernuni-hagen.de>
14259 * parse.y (format_parameter:): Use final: rule instead of modifiers:.
14260 (final:): New rule.
14262 2000-01-17 Tom Tromey <tromey@cygnus.com>
14264 * gjavah.c (print_field_info): Allow non-static final fields.
14266 2000-01-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
14268 * parse.h (enum jdep_code): New entry `JDEP_ANONYMOUS'.
14269 * parse.y (patch_anonymous_class): New function.
14270 (create_anonymous_class): Register incomplete type when the
14271 class/interface to extends/implement isn't known yet.
14272 (parser_check_super_interface): Simplify argument to CLASS_INTERFACE.
14273 (verify_constructor_super): Tuned error message.
14275 2000-01-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
14277 * java-tree.h (FOR_LOOP_P): Replaces IS_FOR_LOOP_P.
14278 (ANONYMOUS_CLASS_P): New macro.
14279 (TYPE_SIGNATURE, TYPE_JCF): New macros.
14280 (INNER_CLASS_TYPE_P): Fixed typo in leading comment.
14281 * parse.y (create_class): Added leading argument.
14282 (maybe_create_class_interface_decl,
14283 check_class_interface_creation): Likewise.
14284 (craft_constructor): New function.
14285 (verify_constructor_super): Added argument in prototype.
14286 (class_declaration:): Inserted leading argument.
14287 (for_begin:): Use FOR_LOOP_P.
14288 (anonymous_class_creation): Create WFL of the anonymous class to
14289 instantiate. Call build_new_invocation. Added comments.
14290 (check_class_interface_creation): Handle parameter `anonymous' in
14291 verbose mode class creation announce.
14292 (link_nested_class_to_enclosing): Exclude anonymous classes.
14293 (maybe_create_class_interface_decl): Don't set DECL_CONTEXT on
14294 anonymous class, even though they appear to have an enclosing
14296 (create_interface): Pass extra argument to
14297 check_class_interface_creation.
14298 (create_anonymous_class): Set ANONYMOUS_CLASS_P to 1.
14299 (create_class): Call check_class_interface_creation and
14300 maybe_create_class_interface_decl with extra new argument. Don't
14301 add private this$<n> to anonymous classes.
14302 (method_declarator): Insert hidden this$<n> to anonymous class
14304 (java_fix_constructors): Deleted code creating default
14305 constructor. Call craft_constructor instead.
14306 (java_check_regular_methods): Set `saw_constructor' to 1 for
14308 (fix_constructors): Pass extra argument to verify_constructor_super.
14309 (verify_constructor_super): New local `sdecl', use it. Search for
14310 matching constructor (possibly featuring arguments) in super
14312 (lookup_method_invoke): Craft constructor according to arguments
14313 list when dealing with anonymous class constructors.
14314 (build_super_invocation): Pass arguments to anonymous class super
14316 (search_loop): Use FOR_LOOP_P.
14317 (labeled_block_contains_loop_p): Likewise.
14319 2000-01-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
14321 * class.c (set_super_info): Set CLASS_STATIC when appropriate.
14322 (enclosing_context_p): New function.
14323 (get_access_flags_from_decl): Handle CLASS_STATIC.
14324 (maybe_layout_super_class): Extra first argument passed to
14326 (layout_class_method): Use ID_FINIT_P, DECL_CLINIT_P and
14328 * decl.c (access0_identifier_node): New global.
14329 (init_decl_processing): access0_identifier_node initialized.
14330 (pushdecl): Set DECL_CONTEXT only on non type decls.
14331 * expr.c (lookup_field): Lookup inner class fields in enclosing
14333 (expand_invoke): Use ID_INIT_P.
14334 (expand_java_field_op): Use DECL_CLINIT_P.
14335 * java-tree.def (CLASS_LITERAL): New tree code.
14336 * java-tree.h (DECL_FUNCTION_ACCESS_DECL,
14337 DECL_FUNCTION_INNER_ACCESS, FIELD_INNER_ACCESS): New macros.
14338 (struct lang_decl): New field `inner_access'.
14339 (enclosing_context_p): Prototyped.
14340 (DECL_INIT_P, DECL_FINIT_P, DECL_CLINIT_P, ID_INIT_P, ID_FINIT_P,
14341 ID_CLINIT_P): New macros.
14342 (CLASS_STATIC): New macro.
14343 (CLASS_ACCESS0_GENERATED_P): New macro.
14344 (OUTER_FIELD_ACCESS_IDENTIFIER_P, INNER_CLASS_DECL_P,
14345 TOPLEVEL_CLASS_DECL_P, INNER_CLASS_TYPE_P, TOPLEVEL_CLASS_TYPE_P,
14346 INNER_CLASS_P): New macros.
14347 (DECL_INNER_CLASS_LIST): New macro.
14348 * jcf-parse.c (yyparse): Avoid the use of ANSI string
14350 * jcf-write.c (generate_bytecode_insns): binop: Change the type of
14351 the shift value to int. Fixed typo in comment.
14352 * lex.c (inst_id, wpv_id): Initialize.
14353 * mangle.c (unicode_mangling_length): Take `$' into account.
14354 * parse.h (DRECOVER, RECOVER): Terminate properly.
14355 (IDENTIFIER_INNER_CLASS_OUTER_FIELD_ACCESS): New macro.
14356 (typedef struct _jdep): New field `enclosing'.
14357 (JDEP_ENCLOSING): New macro.
14358 (IS_CLINIT): Deleted (DECL_CLINIT_P replaces it.)
14359 (struct parser_ctxt): New fields `marker_beginning', `marked_end'.
14360 (GET_CPC_LIST, CPC_INNER_P, GET_CPC, GET_CPC_UN, GET_CPC_UN_MODE,
14361 GET_CPC_DECL_NODE, GET_ENCLOSING_CPC, GET_NEXT_ENCLOSING_CPC,
14362 GET_ENCLOSING_CPC_CONTEXT): New macros.
14363 (PUSH_CPC, PUSH_ERROR, POP_CPC): New macros.
14364 (do_resolve_class): Added extra argument in prototype.
14365 * parse.y (resolve_class): Added extra argument in prototype.
14366 (maybe_create_class_interface_decl): Likewise.
14367 (maybe_use_access_method, build_wfl_wrap): New functions.
14368 (java_complete_expand_classes, java_complete_expand_class):
14370 (java_parser_context_push_initialized_field,
14371 java_parser_context_suspend, java_parser_context_resume):
14373 (maybe_make_nested_class_name, make_nested_class_name,
14374 set_nested_class_simple_name_value,
14375 link_nested_class_to_enclosing, find_as_inner_class,
14376 find_as_inner_class_do, check_inner_class_redefinition,
14377 build_thisn_assign, build_current_thisn, build_access_to_thisn,
14378 maybe_build_thisn_access_method, build_outer_field_access,
14379 build_outer_field_access_methods, build_outer_field_access_expr,
14380 build_outer_method_access_method, build_new_access_id,
14381 build_outer_field_access_method, outer_field_access_p,
14382 outer_field_expanded_access_p, outer_field_access_fix,
14383 build_incomplete_class_ref, patch_incomplete_class_ref,
14384 create_anonymous_class): Likewise.
14385 (inst_id, wpv_id): New static global variables.
14386 (synchronized:): New rule, tagged <node>.
14387 (type_declaration:): No longer tagged <node>. Call POP_CPC in sub
14389 (anonymous_class_creation:): New rule, tagged <node>.
14390 (NEW_TK): Tagged <node>.
14391 (type_literals, array_type_literal): New rules, tagged <node>.
14392 (class_declaration:): Removed action when reducing by class_body:
14393 (class_body:): Set DECL_END_SOURCE_LINE and rule's returned value
14394 using GET_CPC in sub-rules.
14395 (class_member_declaration): Handle inner classes.
14396 (method_declaration): When reducing method_header:, reset
14397 current_function_decl when appropriate.
14398 (method_declarator:): Set the number of formal parameter to 0 for
14399 method declared without arguments.
14400 (constructor_declarator:): Likewise.
14401 (static_initializer:): List of elements kept in a list.
14402 (static:): Rule modifiers: replaces MODIFIER_TK. Enforce correct
14403 use of the keyword `static' for type declarations.
14404 (block_statement:): Handle inner class declarations.
14405 (primary_no_new_array:): Use type_literals:. Fixed comment. Handle
14406 type qualified `this'.
14407 (class_instance_creation_expression): Use anonymous_class_creation:
14408 to handle inner class instances creation. Handle qualified `new'.
14409 (something_dot_new): Added appropriate actions.
14410 (create_new_parser_context): New function.
14411 (java_push_parser_context, java_parser_context_save_global,
14412 java_parser_context_suspend): Use create_new_parser_context.
14413 (check_modifiers): Changed leading comment.
14414 (check_class_interface_creation): Handle interclasses.
14415 (add_superinterfaces): Fixed comment.
14416 (create_interface): Build qualified name from the raw_name instead
14417 of its matching WFL. Push the initialized fields list. raw_name added
14418 as an extra argument to maybe_create_class_interface_decl.
14419 (create_class): Build qualified name from the raw_name instead of
14420 its matching WFL. Removed assignment to current_parsed_class_un.
14421 Call PUSH_ERROR before returning an error. Suspend the current
14422 parser context when processing an inner class. Push the
14423 initialized fields list. raw_name added as an extra argument to
14424 maybe_create_class_interface_decl. Add the private this$<n>
14426 (duplicate_declaration_error_p): Use GET_CPC when calling find_field.
14427 (register_fields): Get the class type from GET_CPC and handle
14428 previous errors. Added code to handle the creation of static
14429 fields in inner classes. Initialized fields initialization
14430 statements kept in a list of lists.
14431 (maybe_generate_finit): Initialized fields initialization
14432 statements kept in a list of lists. Use GET_CPC.
14433 (maybe_generate_clinit): Likewise.
14434 (method_header): Use GET_CPC and GET_CPC_UN.
14435 (parser_qualified_classname): Handle inner classes.
14436 (register_incomplete_type): Set JDEP_ENCLOSING using GET_CPC.
14437 (java_fix_constructors): Hide pointer to enclosing context
14438 instance in constructor list when dealing with inner classes.
14439 (jdep_resolve_class): Call resolve_class with extra first argument
14441 (resolve_class): Add enclosing context as a first extra argument
14442 to do_resolve_class.
14443 (do_resolve_class): Call find_as_inner_class. Handle WFLs
14445 (resolve_no_layout): Extra argument added to resolve_class
14447 (reset_method_name): Use DECL_CLINIT_P, DECL_FINIT_P.
14448 (java_get_real_method_name): Use GET_CPC_UN.
14449 (check_abstract_method_definitions): Use DECL_CLINIT_P.
14450 (java_check_abstract_methods): Handle static method declared in
14451 inner classes by an error.
14452 (java_check_regular_methods): Use DECL_CLINIT_P.
14453 (source_start_java_method): Also set DECL_MAX_LOCALS.
14454 (create_artificial_method): Call java_parser_context_save_global
14455 and java_parser_context_restore_global instead of saving/restoring
14456 the context by hand.
14457 (expand_start_java_method): Improved verbose mode message.
14458 (java_complete_expand_methods): Fixed leading comment. Use
14460 (fix_constructors): Added assignment to this$<n> if necessary.
14461 (java_expand_classes): Call java_complete_expand_classes instead
14462 of java_complete_expand_methods.
14463 (make_qualified_primary): Simplified.
14464 (merge_qualified_name): Optimized for missing left or right parts.
14465 (resolve_expression_name): Handle access to outer class fields from
14467 (resolve_qualified_expression_name): New macro
14468 RESTORE_THIS_AND_CURRENT_CLASS, used. Handle creation of inner
14469 classes. Report error on non appropriate qualification of
14470 `new'. Handle qualified `this'.
14471 (not_accessible_p): Allow access to outer class private fields from
14473 (patch_method_invocation): Handle method invocations through
14474 access methods and inner class constructor invocations.
14475 (find_applicable_accessible_methods_list): Search enclosing
14476 contexts of an inner class.
14477 (search_applicable_methods_list): Fixed typo.
14478 (argument_types_convertible): Handle inner class constructors'
14479 hidden outer context reference argument.
14480 (qualify_ambiguous_name): Handle qualified `this'.
14481 (java_complete_lhs): Handle use of field accessed through
14482 artificial access methods in various cases of assignments. Handle
14483 CLASS_LITERAL node.
14484 (check_final_assignment): Use DECL_CLINIT_P.
14485 (valid_ref_assignconv_cast_p): Handle the destination being an
14486 enclosing context of the source.
14487 (patch_unaryop): Handle use of field accessed through artificial
14489 (patch_return): Use DECL_CLINIT_P.
14490 (patch_throw_statement): Use DECL_CLINIT_P.
14491 (check_thrown_exceptions): Use DECL_FINIT_P and DECL_INIT_P.
14492 * verify.c (verify_jvm_instructions): Use ID_CLINIT_P and
14495 2000-01-16 Anthony Green <green@cygnus.com>
14497 * parse.y (build_string_concatenation): Only use
14498 StringBuffer(String) shortcut if String arg is constant.
14500 2000-01-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
14502 * jcf-write.c (generate_bytecode_insns): binop: Change the type of
14503 the shift value to int. Fixed typo in comment.
14505 2000-01-11 Mumit Khan <khan@xraylith.wisc.edu>
14507 * jcf-path.c: Delete PATH_SEPARATOR and DIR_SEPARATOR macros.
14508 * jcf-write.c: Likewise.
14509 * parse.y: Likewise.
14510 * parse.c: Regenerate.
14512 2000-01-09 Anthony Green <green@cygnus.com>
14514 * jcf-write.c (generate_bytecode_insns): Emit invokeinterface
14515 bytecodes in the correct order.
14517 2000-01-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14519 * Makefile.in (jcf-dump, gcjh): Move ../errors.o before $(LIBS).
14521 2000-01-06 Anthony Green <green@cygnus.com>
14523 * expr.c (java_lang_expand_expr): Switch to permanent obstack
14524 before building constant array decl.
14526 2000-01-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
14528 * jcf-write.c (generate_bytecode_conditional): Fixed indentation in
14529 method invocation and typo in conditional expression.
14530 (generate_bytecode_insns): COND_EXPR can be part of a binop. Issue
14531 the appropriate NOTE_POP.
14532 * parse.y (patch_binop): Shift value mask to feature the right
14535 1999-12-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14537 * class.c (assume_compiled, assume_compiled_node): Add static
14539 (add_assume_compiled): Use xmalloc/xstrdup, not malloc/strdup.
14541 * jcf-dump.c (ARRAY_NEW_NUM): Cast long to int in switch.
14543 * jvgenmain.c (usage): Add static prototype with ATTRIBUTE_NORETURN.
14545 * parse.h (OBSOLETE_MODIFIER_WARNING): Rename parameter `modifier'
14546 to `__modifier' to avoid stringifying it.
14548 * parse.y (verify_constructor_circularity): Don't call a variadic
14549 function with a non-literal format string.
14550 (java_check_abstract_methods): Move unreachable code inside
14551 `continue' statement.
14552 (lookup_method_invoke): Call xstrdup, not strdup.
14554 * expr.c (expand_java_field_op): Avoid the use of ANSI string
14557 * jcf-parse.c (yyparse): Likewise.
14559 * jv-scan.c (main): Likewise.
14561 1999-12-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14563 * parse.h (ABSTRACT_CHECK, JCONSTRUCTOR_CHECK,
14564 ERROR_CANT_CONVERT_TO_BOOLEAN, ERROR_CANT_CONVERT_TO_NUMERIC,
14565 ERROR_CAST_NEEDED_TO_INTEGRAL): Avoid the use of ANSI string
14568 * parse.y (synchronized, variable_redefinition_error,
14569 check_class_interface_creation, create_interface, create_class,
14570 method_header, finish_method_declaration,
14571 check_modifiers_consistency, method_declarator,
14572 complete_class_report_errors, check_abstract_method_definitions,
14573 java_check_regular_methods, check_throws_clauses,
14574 java_check_abstract_methods, read_import_dir,
14575 check_pkg_class_access, declare_local_variables, fix_constructors,
14576 cut_identifier_in_qualified, resolve_expression_name,
14577 resolve_qualified_expression_name, patch_method_invocation,
14578 java_complete_lhs, patch_assignment, try_builtin_assignconv,
14579 patch_binop, patch_array_ref, patch_newarray, build_labeled_block,
14580 patch_exit_expr, patch_exit_expr, patch_switch_statement,
14581 patch_try_statement, patch_synchronized_statement,
14582 patch_throw_statement, check_thrown_exceptions,
14583 patch_conditional_expr): Likewise.
14585 1999-12-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
14587 * Makefile.in (LIBDEPS): Added gcc's errors.o
14588 (../jcf-dump$(exeext):): Link with gcc's errors.o
14589 (../gcjh$(exeext):): Likewise.
14590 * expr.c (expand_java_NEW): Layout the entire target type instead of
14591 laying out its methods only.
14592 (lookup_field): Layout the class after having loaded it.
14593 * java-tree.h (java_debug_context): Declared.
14594 * jcf-io.c (toplev.h): Included.
14595 (find_class): Removed assignment to jcf's outofsynch
14596 field. Force source file to be read if newer than its matching
14597 class file. Tweaked debug messages.
14598 * jcf-parse.c (jcf_out_of_synch): Deleted.
14599 (read_class): Call to jcf_out_of_synch removed.
14600 * jcf.h (typedef struct JCF): Field `outofsynch' deleted.
14601 (jcf_out_of_synch): Prototype deleted.
14602 * parse.h (struct parser_ctxt): `minus_seen', `java_error_flag',
14603 `deprecated' and `class_err': integer turned into bit-fields.
14604 New bit-fields `saved_data_ctx' and `saved_data'. Fixed comments.
14605 * parse.y (package_list): New global.
14606 (package_declaration:): Record newly parsed package name.
14607 (extra_ctxp_pushed_p): Static global deleted.
14608 (java_parser_context_save_global): Create buffer context for the
14609 purpose of saving globals, if necessary.
14610 (java_parser_context_restore_global): Pop context pushed for the
14611 purpose of saving globals, if necessary.
14612 (java_debug_context_do): New prototype and function.
14613 (java_debug_context): Likewise.
14614 (do_resolve_class): Use already parsed package names to qualify
14615 and lookup class candidate.
14616 (java_pre_expand_clinit): Removed unnecessary local variable.
14618 1999-12-17 Tom Tromey <tromey@cygnus.com>
14620 * gjavah.c (decode_signature_piece): Print "::" in JArray<>. This
14622 (process_file): Use `\n\' at end of each line in string.
14624 1999-12-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
14626 * expr.c (expand_invoke): Layout the loaded class before
14627 attempting to use it.
14628 (expand_java_field_op): Allow final field assignments to take
14630 * typeck.c (convert): Return error_mark_node if expr is null.
14632 1999-12-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
14634 * class.c (class_depth): Return -1 if the class doesn't load
14636 * expr.c (can_widen_reference_to): Check for errors during depth
14637 computation and return 0 accordingly.
14638 * jcf-parse.c (parse_source_file): Call java_fix_constructors to
14639 create default constructors and add an other error check.
14640 * parse.h (java_fix_constructors): Prototyped.
14641 * parse.y (java_pre_expand_clinit): Likewise.
14642 (build_super_invocation): Re-prototyped to feature one argument.
14643 (java_check_circular_reference): Directly use `current'.
14644 (java_fix_constructors): New function.
14645 (java_check_regular_methods): Don't create default constructors
14646 here, but abort if none were found.
14647 (java_complete_expand_methods): Pre-process <clinit> calling
14648 java_pre_expand_clinit.
14649 (java_pre_expand_clinit): New function.
14650 (fix_constructors): build_super_invocation invoked with the
14651 current method declaration as an argument.
14652 (build_super_invocation): Use the context of the processed method
14653 decl argument instead of current_class.
14654 * typeck.c (lookup_java_method): Take WFLs in method names into
14657 1999-12-14 Per Bothner <per@bothner.com>
14659 * class.c (make_class_data): flag_keep_inline_functions to keep
14660 private methods in the method array.
14662 1999-12-15 Anthony Green <green@cygnus.com>
14664 * check-init.c (check_init): Take into account both types of
14665 `throw's when checking for uninitialized variables.
14667 1999-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
14669 * parse.y (java_complete_lhs): Force conversion of array
14670 dimensions to int_type_node, that's what runtime's ABI expects.
14672 1999-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
14674 * parse.h (EXPR_WFL_QUALIFICATION): Temporary uses the third
14675 operand of a WFL, until the Java front-end gets fixed with regard
14676 to Mark Mitchell's gcc/tree.h patch (1999-12-04.)
14678 1999-12-10 Andrew Haley <aph@cygnus.com>
14680 * parse.h (BUILD_THROW): Add support for sjlj-exceptions.
14681 decl.c (init_decl_processing): Add _Jv_Sjlj_Throw.
14682 expr.c (build_java_athrow): Add support for sjlj-exceptions.
14683 java-tree.h: Ditto.
14684 jcf-write.c: Ditto.
14686 1999-12-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
14688 * expr.c (java_lang_expand_expr): Switch to permanent obstack
14689 before calling expand_eh_region_start and expand_start_all_catch.
14690 * except.c (expand_start_java_handler): Switch to permanent
14691 obstack before calling expand_eh_region_start.
14692 (expand_end_java_handler): Switch to permanent obstack before
14693 calling expand_start_all_catch.
14695 1999-12-5 Anthony Green <green@cygnus.com>
14697 * decl.c (init_decl_processing): Mark throw_node as a noreturn
14698 function with side effects.
14699 (init_decl_processing): Mark all memory allocating DECLs with
14702 1999-12-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
14704 * except.c (expand_end_java_handler): Call
14705 expand_resume_after_catch and end_catch_handler.
14707 1999-11-30 Anthony Green <green@cygnus.com>
14709 * verify.c (verify_jvm_instructions): Create new return label
14710 chain if non existent (don't rely on the verified state of the jsr
14713 1999-11-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
14715 * jcf-write.c (generate_bytecode_insns): Fixed indentation for
14716 COMPOUND_EXPR and FIX_TRUNC_EXPR cases.
14718 * parse.y (patch_assignment): Removed bogus final class test on
14719 lhs when checking on whether to emit an ArrayStoreException runtime
14721 * expr.c (expand_java_arraystore): Likewise.
14723 1999-11-28 Anthony Green <green@cygnus.com>
14725 * decl.c (find_local_variable): Reuse single slot decls when
14728 1999-11-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
14730 * jcf-parse.c (saw_java_source): Global variable removed.
14731 (read_class): Don't use `saw_java_source'. Added extra braces.
14732 (yyparse): Code setting `saw_java_source' removed.
14734 1999-11-24 Mark Mitchell <mark@codesourcery.com>
14736 * except.c (emit_handlers): Zero catch_clauses after emitting them.
14738 1999-11-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
14740 * verify.c (merge_type_state): Non verified subroutines being
14741 considered more than once to trigger passive type merge.
14743 1999-11-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
14745 * parse.y (catch_clause_parameter:): Still set `$$' to NULL_TREE
14746 in case of error. Error message tuned.
14748 1999-11-21 Anthony Green <green@cygnus.com>
14750 * constants.c (find_methodref_index): Unwrap method names before
14751 inserting them in the constant pool.
14753 * jcf-parse.c (jcf_parse): Display `interface' when appropriate.
14755 * class.c (assume_compiled_node): New typedef.
14756 (assume_compiled_tree): New static data.
14757 (find_assume_compiled_node): New function.
14758 (add_assume_compiled): New function.
14759 (assume_compiled): New function.
14760 * class.c (make_class_data): Use assume_compiled.
14761 (is_compiled_class): Use assume_compiled.
14763 * java-tree.h (add_assume_compiled): Declare.
14765 * lang.c (lang_decode_option): Parse new options.
14767 1999-11-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
14769 * class.c (layout_class): Always convert TYPE_SIZE_UNIT to
14770 int_type_node: that's what `_Jv_AllocObject' expects.
14772 1999-11-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
14774 * parse.y (lookup_method_invoke): Use lang_printable_name to
14775 reliably build the type name during error report. Fixes PR gcj/97.
14777 1999-11-09 Tom Tromey <tromey@cygnus.com>
14779 * jcf-path.c: Include <sys/stat.h>.
14780 (jcf_path_init): Search for libjava.zip. Fixes PR gcj/84.
14781 (DIR_UP): New macro.
14783 1999-11-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
14785 * parse.y (source_end_java_method): Resume permanent allocation,
14786 reversing Apr 27 1998 patch.
14787 (patch_string_cst): Pop obstacks after having pushed the permanent
14790 1999-11-05 Tom Tromey <tromey@cygnus.com>
14792 * class.c (finish_class): Emit inlined methods if any native
14793 methods exist in the class. Fixes PR gcj/85.
14795 1999-11-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
14797 * parse.y (resolve_qualified_expression_name): Handle PLUS_EXPR.
14798 (qualify_ambiguous_name): Likewise.
14800 1999-11-03 Godmar Back <gback@cs.utah.edu>
14802 * typeck.c: (lookup_java_method): search all inherited
14803 interfaces when looking up interface method.
14805 1999-11-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
14807 * parse.y (method_header:): Issue error message for rule `type
14809 (synchronized:): Error report when not using synchronized.
14811 1999-11-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
14813 * parse.y (resolve_qualified_expression_name): Prevent `this' from
14814 being used before the superclass constructor has been called.
14815 (complete_function_arguments): Use CALL_EXPLICIT_CONSTRUCTOR_P
14816 instead of `CALL_THIS_CONSTRUCTOR_P'.
14818 1999-10-30 Todd T. Fries <todd@lighthouse.fries.net>
14820 * check-init.c: Fix typo in comment.
14822 1999-10-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
14824 * class.c (add_method_1): Set DECL_INLINE to 1 for private, static
14827 1999-10-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
14829 * parse.y (expression_statement:): Call function to report
14830 improper invocation of a constructor.
14831 (parse_ctor_invocation_error): New function.
14833 1999-10-26 Mark Mitchell <mark@codesourcery.com>
14835 * decl.c (poplevel): Don't set BLOCK_TYPE_TAGS or call
14838 1999-10-21 Tom Tromey <tromey@cygnus.com>
14840 * jvgenmain.c (main): _Jv_Compiler_Properties now an extern; set
14841 in generated `main'.
14843 1999-10-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
14845 * parse.y (resolve_qualified_expression_name): Handle MODIFY_EXPR.
14846 (qualify_ambiguous_name): Likewise.
14848 1999-10-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
14850 * parse.y (java_complete_tree): fold_constant_for_init to work on
14852 (java_complete_lhs): Likewise.
14853 (array_constructor_check_entry): Complete an initializer element
14854 on permanent_obstack.
14856 1999-10-19 Tom Tromey <tromey@cygnus.com>
14858 * jcf-parse.c (parse_source_file): Call jcf_dependency_add_file.
14859 From Mike Moreton <mike@pillim.demon.co.uk>.
14861 1999-10-15 Greg McGary <gkm@gnu.org>
14863 * java-tree.h (flag_bounds_check): Remove extern decl.
14864 * lang.c (flag_bounds_check): Remove global variable.
14865 (lang_f_options): Remove "bounds-check" entry.
14866 (lang_init_options): Default flag_bounds_check to "on".
14868 1999-10-14 Tom Tromey <tromey@cygnus.com>
14870 * jvgenmain.c (usage): New function.
14871 (main): Use it. Also, handle `-D' options.
14872 * jvspec.c (lang_specific_driver): Recognize -D.
14873 (jvgenmain_spec): Added `%{D*}' to jvgenmain invocation.
14875 * jvspec.c (jvgenmain_spec): Use `%umain', not just `%u'.
14877 1999-10-14 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14879 * jcf-dump.c (print_constant, disassemble_method): Don't call a
14880 variadic function with a non-literal format string.
14882 * parse-scan.y (report_main_declaration): Likewise.
14884 * parse.h (ERROR_CAST_NEEDED_TO_INTEGRAL): Likewise.
14886 * parse.y (read_import_dir, patch_assignment, patch_binop,
14887 patch_array_ref): Likewise.
14889 * typeck.c (build_java_array_type): Likewise.
14891 * verify.c (verify_jvm_instructions): Likewise.
14893 1999-10-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
14895 * jcf-write.c (RELOCATION_VALUE_1): Fixed integer value from 0 to 1.
14897 1999-10-07 Anthony Green <green@cygnus.com>
14899 * jcf-write.c (generate_classfile): Use UNSAFE_PUTx in cases
14900 where CHECK_PUT may fail for valid reasons.
14902 * jcf-write.c (UNSAFE_PUT1, UNSAFE_PUT2, UNSAFE_PUT3,
14903 UNSAFE_PUTN): New macros.
14905 1999-10-04 Tom Tromey <tromey@cygnus.com>
14907 * lex.h (BUILD_OPERATOR2): Return ASSIGN_ANY_TK in `lite' case as
14908 well. Fixes Java PR gcj/59.
14909 * parse-scan.y (yyerror): Report errors.
14911 1999-09-24 Glenn Chambers <GChambers@provsol.com>
14913 * decl.c (insert_block): Remove unconditional `abort'.
14915 1999-09-24 Bernd Schmidt <bernds@cygnus.co.uk>
14917 * decl.c (builtin_function): No longer static. New arg CLASS. Arg
14918 FUNCTION_CODE now of type int. All callers changed.
14919 Set the builtin's DECL_BUILT_IN_CLASS.
14921 1999-09-23 Tom Tromey <tromey@cygnus.com>
14923 * jvspec.c (lang_specific_driver): Don't read spec file if
14924 -fsyntax-only given.
14926 1999-09-22 Tom Tromey <tromey@cygnus.com>
14928 * lang-specs.h: Added `%(jc1)' to the jc1 spec.
14930 * javaop.h (WORD_TO_FLOAT): Use `inline' unconditionally.
14931 (WORDS_TO_LONG): Likewise.
14932 (WORDS_TO_DOUBLE): Likewise.
14934 1999-09-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
14936 * jcf-write.c (RELOCATION_VALUE_0): New macro.
14937 (RELOCATION_VALUE_1): Likewise.
14938 (emit_iinc, emit_reloc, push_constant1, push_constant2,
14939 push_in_const, push_long_const): Prototyped.
14940 (push_constant1): Argument `index' is of type HOST_WIDE_INT.
14941 (push_constant2): Likewise.
14942 (push_int_const): Cast find_constant1's integer arguments to `jword'.
14943 (find_constant_wide): Cast find_constant2's integer arguments to
14945 (find_constant_index): Cast find_constant2's and find_constant2's
14946 integer arguments to `jword'.
14947 (emit_pop): Argument `value' is of type HOST_WIDE_INT.
14948 (emit_switch_reloc): Use RELOCATION_VALUE_0.
14949 (emit_if): Use RELOCATION_VALUE_1.
14950 (emit_goto): Likewise.
14951 (emit_jsr): Likewise.
14952 (generate_bytecode_insns): Use RELOCATION_VALUE_0. Cast second
14953 argument to push_long_const to HOST_WIDE_INT.
14955 1999-09-15 Andreas Schwab <schwab@suse.de>
14957 * Makefile.in (parse.o): Depend on $(JAVA_TREE_H).
14959 1999-09-20 Nick Clifton <nickc@cygnus.com>
14961 * lang.c (lang_decode_option): Extend comment.
14963 1999-09-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
14965 * parse.y (java_method_add_stmt): Test against GET_CURRENT_BLOCK
14968 1999-09-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14970 * gjavah.c (get_field_name, print_method_info, print_include,
14971 add_namelet): Use xmalloc, not malloc.
14973 * jcf-depend.c (add_entry): Likewise. Use xstrdup, not strdup.
14974 (munge): Use xrealloc, not realloc, trust xrealloc to handle a
14977 * jcf-io.c (open_in_zip, find_class): Use xstrdup, not strdup.
14979 * jcf-parse.c (jcf_out_of_synch, yyparse): Likewise.
14981 * jcf-path.c (add_entry): Likewise.
14983 * jcf.h (ALLOC, REALLOC): Use xmalloc/xrealloc, not malloc/realloc.
14985 * jv-scan.c (xmalloc): Remove definition.
14987 * jvgenmain.c (xmalloc): Likewise.
14989 * jvspec.c (lang_specific_driver): Use xcalloc, not xmalloc/bzero.
14991 * lex.c (java_store_unicode): Use xrealloc, not realloc.
14993 * parse-scan.y: Use concat, not of xmalloc/assign/strcpy. Use
14994 concat, not xmalloc/sprintf.
14995 (java_push_parser_context): Use xcalloc, not xmalloc/bzero.
14996 (xstrdup): Remove definition.
14998 * parse.y (duplicate_declaration_error_p,
14999 constructor_circularity_msg, verify_constructor_circularity,
15000 check_abstract_method_definitions, java_check_regular_methods,
15001 java_check_abstract_methods, patch_method_invocation,
15002 check_for_static_method_reference, patch_assignment, patch_binop,
15003 patch_cast, array_constructor_check_entry, patch_return,
15004 patch_conditional_expr): Use xstrdup, not strdup.
15006 * zextract.c (ALLOC): Use xmalloc, not malloc.
15008 1999-09-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15010 * Make-lang.in (jvspec.o): Depend on system.h and gcc.h.
15012 * jvspec.c: Include gcc.h. Don't include gansidecl.h.
15013 (do_spec, lang_specific_pre_link, lang_specific_driver,
15014 input_filename, input_filename_length): Don't declare.
15015 (main_class_name, jvgenmain_spec, lang_specific_driver):
15017 (lang_specific_driver): All calls to the function pointer
15018 parameter now explicitly call `fatal'.
15020 1999-09-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
15022 * parse.y (find_applicable_accessible_methods_list): Search
15023 abstract classes as interfaces.
15025 1999-09-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
15027 * class.c (finish_class): We're now outside a valid method
15028 declaration. Tell the rest of gcc so.
15030 1999-09-08 Bruce Korb autogen@linuxbox.com
15032 * Makefile.in: Give the gperf user a hint about why "gperf -F" fails.
15034 1999-09-07 Tom Tromey <tromey@cygnus.com>
15036 * gjavah.c (add_class_decl): Generate include for gcj/array.h, not
15038 (decode_signature_piece): Don't emit "::" in JArray<>.
15039 (print_namelet): Only print trailing `;' when printing a class.
15041 1999-09-10 Bernd Schmidt <bernds@cygnus.co.uk>
15043 * java-tree.h: Delete declarations for all tree nodes now moved to
15045 * decl.c: Delete their definitions.
15047 1999-09-04 Mark Mitchell <mark@codesourcery.com>
15049 * Make-lang.in (jc1): Depend on ggc-callbacks.o.
15050 * Makefile.in (OBJS): Add ggc-callbacks.o.
15051 (OBJDEPS): Likewise.
15053 1999-09-03 Tom Tromey <tromey@cygnus.com>
15055 * parse.y (strip_out_static_field_access_decl): Return operand if
15056 it satisfies JDECL_P.
15058 1999-09-02 Tom Tromey <tromey@cygnus.com>
15060 * gjavah.c (decode_signature_piece): Emit "::" in JArray<>.
15061 Handle nested arrays, like `[[I'.
15063 1999-09-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15065 * class.c (finish_class): Remove unused parameter, all callers
15068 * expr.c (build_java_athrow): Change return type to void.
15069 (java_lang_expand_expr): Make sure each case in switch returns a
15072 * java-tree.h (finish_class): Fix prototype to take void args.
15074 * jcf-dump.c (usage): Mark with ATTRIBUTE_NORETURN.
15075 (main): Issue return from main, not exit.
15077 * jcf-parse.c (parse_class_file): Fix call to `finish_class'.
15079 * jcf.h (jcf_unexpected_eof): Mark with ATTRIBUTE_NORETURN.
15081 * jv-scan.c (main): Issue return from main, not exit.
15083 * parse.y (check_abstract_method_definitions,
15084 java_check_abstract_method_definitions): Add static prototypes.
15085 (java_complete_expand_methods): Fix call to `finish_class'.
15087 * verify.c (verify_jvm_instructions): Initialize variables `oldpc'
15090 1999-08-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15092 * lang.c (language_string): Constify.
15094 1999-08-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15096 * Makefile.in (LIBS): Fix definition so we link with $(CLIB).
15097 Remove hacks for stuff which comes from libiberty.
15099 * Make-lang.in: Likewise.
15101 1999-08-30 Hans-Peter Nilsson <hp@axis.se>
15103 * Makefile.in (xref.o): Depend on xref.c explicitly.
15105 1999-08-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15107 * java-tree.h (lang_printable_name): Constify a char*.
15109 * lang.c (lang_printable_name): Likewise.
15111 1999-08-27 Jeffrey A Law (law@cygnus.com)
15113 * gjavah.c, jcf-write.c, verify.c: Do not use C++ style
15114 comments in C code.
15116 1999-08-26 Tom Tromey <tromey@cygnus.com>
15118 * gjavah.c (print_cxx_classname): Print "::" before qualified
15121 1999-08-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
15123 * parse.y (lookup_cl): Changed leading comment. Now does its best
15124 to set the column number.
15125 (qualify_ambiguous_name): Take WFL wrappers into account.
15127 1999-08-25 Gregg Townsend <gmt@cs.arizona.edu>
15129 * verify.c (verify_jvm_instructions): Don't check instruction
15130 validity beyond end of method.
15132 1999-08-25 Tom Tromey <tromey@cygnus.com>
15134 * jvspec.c (lang_specific_driver): Correctly handle --help again.
15136 1999-08-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15138 * gjavah.c (print_name, print_base_classname, utf8_cmp,
15139 cxx_keyword_subst, generate_access, name_is_method_p,
15140 get_field_name, print_field_name, super_class_name, print_include,
15141 decode_signature_piece, print_class_decls, usage, help,
15142 java_no_argument, version, add_namelet, print_namelet): Add static
15144 (print_base_classname, utf8_cmp, cxx_keyword_subst,
15145 name_is_method_p): Constify a char*.
15146 (get_field_name): Likewise. Prefer xstrdup over malloc/strcpy.
15147 Provide a final else clause in an if-else-if.
15148 (print_field_info): Add missing final arg in function call to
15149 `print_field_name'.
15150 (print_method_info, decompile_method, decode_signature_piece,
15151 print_c_decl, print_full_cxx_name, print_stub,
15152 print_mangled_classname, super_class_name, print_include,
15153 add_namelet, add_class_decl, print_class_decls, process_file,
15154 help): Constify a char*.
15156 * jcf-write.c (jcf_handler, push_constant1, push_constant2,
15157 push_int_const, find_constant_wide, find_constant_index,
15158 push_long_const, field_op, maybe_wide, emit_dup, emit_pop,
15159 emit_iinc, emit_load_or_store, emit_load, emit_store, emit_unop,
15160 emit_binop, emit_reloc, emit_switch_reloc, emit_case_reloc,
15161 emit_if, emit_goto, emit_jsr, call_cleanups,
15162 make_class_file_name): Add static prototypes.
15163 (generate_bytecode_return, generate_bytecode_insns): Pass a
15164 NULL_PTR, not a NULL_TREE.
15166 * jv-scan.c: Include "jcf.h".
15167 (main): Declare using DEFUN macro.
15169 * jvspec.c (find_spec_file, lang_specific_pre_link,
15170 lang_specific_driver): Add prototypes.
15171 (find_spec_file): Constify a char*.
15173 * keyword.gperf (hash, java_keyword): Add prototypes.
15175 * lang.c (lang_print_error): Add static prototype.
15176 (lang_init): Prefer memcpy over bcopy to avoid casts.
15178 * lex.c (yylex): Add static prototype.
15180 * parse-scan.y: Include "lex.c" earlier.
15182 * parse.h: Remove redundant declaration for `yylex'.
15184 * parse.y (java_decl_equiv, binop_compound_p, search_loop,
15185 labeled_block_contains_loop_p): Add static prototypes.
15186 (not_accessible_p): Make static to match prototype.
15188 * verify.c (start_pc_cmp): Don't needlessly cast away const.
15190 1999-08-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
15192 * parse.y (check_method_redefinition): Changed leading comment.
15193 (check_abstract_method_definitions): New function.
15194 (java_check_abstract_method_definitions): New function.
15195 (java_check_regular_methods): Call it.
15196 (verify_constructor_super): Fixed indentation.
15197 (lookup_method_invoke): Likewise.
15199 1999-08-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
15201 * parse.y (method_header): Return a null pointer if the current
15202 class node is null.
15203 (finish_method_declaration): Return if the current function decl
15205 (source_start_java_method): Likewise.
15206 (java_method_add_stmt): Likewise.
15208 1999-08-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
15210 * class.c (emit_register_class): Removed unnecessary call to
15212 * parse.y (labeled_block_contains_loop_p): Removed unused local
15215 1999-08-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
15217 * parse.y (java_refold): Added prototype.
15219 1999-08-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
15221 * parse.y (BINOP_COMPOUND_CANDIDATES): New macro.
15222 (java_stabilize_reference): Removed unnecessary `else'.
15223 (java_complete_lhs): Set flag to remember boolean. Call
15224 java_refold. Added comments.
15225 (java_decl_equiv): New function.
15226 (binop_compound_p): Likewise.
15227 (java_refold): Likewise.
15228 (patch_unaryop): Striped static field access assigned to decl and
15229 op. Changed promotion scheme for ++/-- operators.
15230 (search_loop): New function.
15231 (labeled_block_contains_loop_p): Likewise.
15232 (patch_loop_statement): Call labeled_block_contains_loop_p. Added
15234 (patch_bc_statement): Call search_loop. Fixed comment.
15236 1999-08-14 Anthony Green <green@cygnus.com>
15238 * expr.c (java_lang_expand_expr): Mark static array data as
15241 1999-08-10 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
15243 * jvgenmain.c (main): NUL-terminate name_obstack.
15245 1999-08-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15247 * check-init.c (check_bool2_init, done_alternative): Add static
15250 * class.c (add_interface_do, maybe_layout_super_class): Likewise.
15251 (add_method, build_utf8_ref, build_class_ref,
15252 append_gpp_mangled_type, layout_class_method): Constify a char*.
15254 * decl.c (push_promoted_type, make_binding_level): Add static
15256 (push_promoted_type, pushdecl): Constify a char*.
15258 * except.c (find_handler_in_range, link_handler,
15259 check_start_handlers): Add static prototypes.
15261 * expr.c (process_jvm_instruction): Constify a char*.
15263 * gjavah.c (main): Constify a char*.
15265 * java-tree.h (verify_jvm_instructions, process_jvm_instruction):
15268 * jcf-depend.c (free_entry, add_entry, munge, print_ents): Add
15270 (add_entry, jcf_dependency_set_target, jcf_dependency_add_target,
15271 munge, print_ents): Constify a char*.
15273 * jcf-dump.c (disassemble_method): Constify a char*.
15274 (print_constant_pool, print_exception_table): Add static prototypes.
15275 (print_constant, print_exception_table, main, disassemble_method):
15278 * jcf-io.c (find_classfile, find_class): Likewise.
15280 * jcf-parse.c (JPOOL_UTF_DATA, find_in_current_zip): Likewise.
15281 (set_source_filename, predefined_filename_p): Add static prototypes.
15282 (set_source_filename, get_constant, get_class_constant,
15283 find_in_current_zip): Constify a char*.
15285 * jcf-path.c (free_entry, append_entry, add_entry, add_path): Add
15287 (add_entry, add_path, jcf_path_classpath_arg,
15288 jcf_path_CLASSPATH_arg, jcf_path_include_arg): Constify a char*.
15290 * jcf-reader.c (get_attribute, jcf_parse_preamble,
15291 jcf_parse_constant_pool, jcf_parse_class, jcf_parse_fields,
15292 jcf_parse_one_method, jcf_parse_methods,
15293 jcf_parse_final_attributes): Add static prototypes.
15294 (get_attribute): Constify a char*.
15296 * jcf.h (find_class, find_classfile, jcf_dependency_set_target,
15297 jcf_dependency_add_target, jcf_path_classpath_arg,
15298 jcf_path_CLASSPATH_arg, jcf_path_include_arg): Constify a char*.
15300 * jv-scan.c (main): Constify a char*.
15301 (gcc_obstack_init): Add prototype arguments.
15303 * jvgenmain.c (gcc_obstack_init): Likewise.
15304 (main): Constify a char*.
15306 * lang.c (put_decl_string, put_decl_node, java_dummy_print): Add
15308 (put_decl_string, lang_print_error): Constify a char*.
15309 (lang_init): Remove redundant extern prototype.
15311 * mangle.c (emit_unicode_mangled_name): Constify a char*.
15313 * typeck.c (convert_ieee_real_to_integer, parse_signature_type):
15314 Add static prototypes.
15315 (get_type_from_signature): Constify a char*.
15317 * verify.c (check_pending_block, type_stack_dup, start_pc_cmp ):
15318 Add static prototypes.
15319 (start_pc_cmp): Prefer PTR over GENERIC_PTR.
15320 (verify_jvm_instructions): Constify a char*.
15322 * xref.c (xref_flag_value): Likewise.
15324 * xref.h (xref_flag_value): Likewise.
15326 * zextract.c (makeword, makelong): Add static prototypes.
15327 (makeword, makelong): Constify a uch*.
15329 1999-08-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15331 * lang.c (java_dummy_print): Constify a char*.
15332 (lang_print_error): Likewise.
15333 (lang_init): Remove redundant prototype for `print_error_function'.
15334 (lang_init_source): Likewise.
15335 (lang_identify): Constify a char*.
15337 1999-08-09 Tom Tromey <tromey@cygnus.com>
15339 * javaop.h (WORD_TO_FLOAT): only inline if building with gcc.
15340 (WORDS_TO_LONG): Likewise.
15341 (WORDS_TO_DOUBLE): Likewise.
15343 1999-08-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15345 * Makefile.in (lang.o): Depend on $(RTL_H) $(EXPR_H).
15347 * expr.c (java_stack_pop, java_array_data_offset,
15348 build_java_throw_out_of_bounds_exception, case_identity,
15349 build_java_check_indexed_type): Add static prototypes.
15350 (linenumber_table, expand_invoke, expand_java_field_op,
15351 build_primtype_type_ref, expand_byte_code): Constify a char*.
15353 * java-tree.h (build_primtype_type_ref, linenumber_table):
15355 (java_lang_expand_expr): Add prototype.
15357 * lang.c: Include rtl.h and expr.h. Remove extern prototype for
15358 `java_lang_expand_expr'.
15360 * lex.c (java_lex_error): Constify a char*.
15361 (java_get_unicode, java_read_char, java_allocate_new_line,
15362 java_unget_unicode, java_sneak_unicode): Prototype.
15364 * parse-scan.y (current_class, package_name, method_declarator,
15365 report_class_declaration, yyerror): Constify a char*.
15367 * parse.h (java_report_errors): Prototype.
15368 (yyerror): Constify a char*.
15370 * parse.y (classitf_redefinition_error, check_modifiers,
15371 parse_jdk1_1_error, lookup_package_type,
15372 lookup_package_type_and_set_next, get_printable_method_name,
15373 purify_type_name): Constify a char*.
15374 (build_super_invocation, maybe_generate_finit,
15375 verify_constructor_super, parser_add_interface,
15376 add_superinterfaces, jdep_resolve_class, note_possible_classname,
15377 java_complete_expand_methods, java_expand_finals,
15378 cut_identifier_in_qualified, java_stabilize_reference,
15379 do_unary_numeric_promotion, operator_string, do_merge_string_cste,
15380 merge_string_cste): Prototype.
15381 (single_type_import_declaration, yyerror,
15382 variable_redefinition_error, build_array_from_name,
15383 build_unresolved_array_type, check_class_interface_creation,
15384 resolve_class, complete_class_report_errors,
15385 note_possible_classname, read_import_dir,
15386 find_in_imports_on_demand, resolve_package, fix_constructors,
15387 check_deprecation, lookup_method_invoke,
15388 maybe_build_primttype_type_ref, array_constructor_check_entry):
15390 (java_complete_expand_methods, java_expand_finals): Make static.
15391 (convert_narrow): Remove static prototype.
15393 1999-08-03 J"orn Rennecke <amylaar@cygnus.co.uk>
15395 * Makefile.in (decl.o): Depends on $(srcdir)/../defaults.h.
15397 1999-08-02 Richard Henderson <rth@cygnus.com>
15399 * decl.c: Include defaults.h instead of expr.h.
15400 * parse.y: Likewise.
15402 1999-08-02 Jakub Jelinek <jj@ultra.linux.cz>
15404 * java/decl.c (start_java_method): Change all uses of
15405 PROMOTE_PROTOTYPES, so that it tests it as a C expression.
15406 Ensure expr.h is included.
15407 * java/expr.c (pop_arguments): Ditto.
15408 * java/parse.y (expand_start_java_method): Ditto.
15410 1999-08-01 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15412 * Makefile.in (ALL_CFLAGS): Add '-W -Wall'.
15414 1999-07-31 Bernd Schmidt <bernds@cygnus.co.uk>
15416 * decl.c: Include "function.h".
15417 * except.c: Likewise.
15418 * parse.y: Likewise.
15419 * Makefile.in: Update dependencies.
15421 1999-07-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15423 * expr.c (build_java_soft_divmod): Provide a default case in switch.
15424 (java_lang_expand_expr): Mark parameters `target', `tmode' and
15425 `modifier' with ATTRIBUTE_UNUSED.
15427 * gjavah.c (process_file): Add braces around ambiguous `else'.
15429 * jcf-dump.c (print_access_flags, localvar_free): Change return
15432 * parse.y (java_complete_expand_method): Initialize variable
15434 (resolve_qualified_expression_name): Likewise for `field_decl'.
15435 (patch_method_invocation): Likewise for `class_to_search'.
15436 (qualify_ambiguous_name): Likewise for `name' and `ptr_type'.
15437 (patch_assignment): Likewise for `lhs_type'.
15439 * verify.c (verify_jvm_instructions): Remove unused variable
15442 1999-07-25 Richard Henderson <rth@cygnus.com>
15444 * decl.c (va_list_type_node): New.
15446 1999-07-25 Anthony Green <green@cygnus.com>
15448 * gjavah.c (print_stub): New function.
15449 (METHOD_IS_NATIVE): New macro.
15450 (print_mangled_classname): Make static.
15451 (HANDLE_END_FIELD): Don't emit fields during stub generation.
15452 (process_file): Perform stub generation.
15453 (HANDLE_METHOD): Don't emit class decls during stub
15455 (HANDLE_END_METHOD): Take into account stub generation.
15456 (print_method_info): Handle stub generation.
15457 (print_stub): New function.
15458 (print_cxx_classname): Make signature consistant with others.
15459 (help): Describe -stubs option.
15460 (main): Create stub file.
15461 (version): Use version.c.
15462 (print_full_cxx_name): New function.
15463 (print_c_decl): Use print_full_cxx_name.
15465 1999-07-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
15467 * check-init.c (check_init): Handle MAX_EXPR.
15469 1999-07-15 Andrew Haley <aph@cygnus.com>
15471 * lang.c (flag_use_divide_subroutine): New variable.
15472 * typeck.c: (convert_ieee_real_to_integer): Bounds check
15473 fp-to-integer conversion.
15474 (convert): Call convert_ieee_real_to_integer when flag_fast_math
15477 * expr.c (build_java_soft_divmod): New function.
15478 (build_java_binop): Call build_java_soft_divmod if
15479 flag_use_divide_subroutine is set.
15480 * decl.c: soft_idiv_node, soft_irem_node, soft_ldiv_node, tree
15481 soft_lrem_node: new builtin functions.
15482 (init_decl_processing) Initialize the new builtins.
15483 * java-tree.h soft_idiv_node, soft_irem_node, soft_ldiv_node, tree
15484 soft_lrem_node: new builtin functions.
15485 (build_java_soft_divmod): New function.
15486 * parse.y: Call build_java_soft_divmod if
15487 flag_use_divide_subroutine is set.
15488 * parse.c: Rebuilt.
15490 * jvspec.c (lang_specific_driver): Always allow an extra arg (for
15491 a --specs= arg) even if not linking.
15492 * lang-options.h (DEFINE_LANG_NAME ("Java")): Add
15493 -fuse-divide-subroutine
15495 1999-07-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
15497 * parse.y (resolve_and_layout): Check methods only once.
15498 (resolve_qualified_expression_name): Verify thrown exceptions
15500 (check_thrown_exceptions): Reject exceptions thrown in
15501 initializer. Error message tuned.
15503 1999-07-14 Andrew Haley <aph@cygnus.com>
15505 * expr.c (expand_expr): Do not return the last statement in a
15506 block as the block's value.
15508 1999-07-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
15510 * expr.c (force_evaluation_order): Save the COMPOUND_EXPR'ed
15511 CALL_EXPR, to avoid order of evaluation changes.
15513 1999-07-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
15515 * parse.y (qualify_ambiguous_name): Do not use
15516 IDENTIFIER_LOCAL_VALUE when name is a STRING_CST.
15518 1999-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
15520 * check-init.c (check_init): Handle MAX_EXPR.
15521 * expr.c (force_evaluation_order): Force method call arguments to
15522 be evaluated in left-to-right order.
15523 * parse.y (qualify_ambiguous_name): Loop again to qualify
15524 NEW_ARRAY_EXPR properly.
15526 1999-06-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
15528 * parse.y (patch_invoke): Resolve unresolved invoked method
15530 (qualify_ambiguous_name): STRING_CST to qualify expression for
15531 type name resolution.
15533 1999-06-24 Andrew Haley <aph@cygnus.com>
15535 * class.c (finish_class): Whenever a deferred method is
15536 output, rescan the list of methods to see if a new candidate for
15537 output can be found.
15539 1999-06-28 Tom Tromey <tromey@cygnus.com>
15541 * jvspec.c (lang_specific_driver): Recognize --help.
15543 1999-06-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
15545 * parse.y (resolve_package): Fixed bogus return statement.
15546 (patch_method_invocation): Resolve method invocation beginning with
15547 a package name qualifier.
15549 1999-06-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15551 * Make-lang.in (java.stage1): Depend on stage1-start.
15552 (java.stage2): Likewise for stage2-start.
15553 (java.stage3): Likewise for stage3-start.
15554 (java.stage4): Likewise for stage4-start.
15556 1999-06-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
15558 * parse.y (java_complete_lhs): When doing cross referencing, don't
15559 try to keep file location on a WFL expanded as a CALL_EXPR.
15561 1999-06-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
15563 * parse.y (finish_method_declaration): Insert a RETURN_EXPR when
15564 compiling to class file a void method with an empty method body.
15565 As a side effect, the bytecode backend will generate the
15566 appropriate `return' instruction.
15568 1999-06-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
15570 * parse.y (lookup_package_type_and_set_next): New function prototype.
15571 (resolve_package): Search current and imported packages.
15572 (lookup_package_type_and_set_next): New function.
15574 1999-06-22 Andrew Haley <aph@cygnus.com>
15576 * verify.c (verify_jvm_instructions): Check for pending blocks
15577 before invalid PC test and opcode switch, not after.
15579 1999-06-21 Andrew Haley <aph@cygnus.com>
15581 * except.c (find_handler_in_range): The upper limit for exception
15582 ranges is exclusive, not inclusive: (start <= pc < end).
15583 (link_handler): find child pointer which points to outer by
15584 searching sibling list: previous code incorrectly assumed that
15585 outer->outer->first_child must point to outer.
15586 * verify.c (verify_jvm_instructions): FIXME added to code for
15588 (verify_jvm_instructions): Do not assume that the last block
15589 processed in a subroutine is a block which ends with a `ret'
15590 instruction. With some control flows it is possible that the last
15591 block ends with an `athrow'.
15593 1999-06-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
15595 * parse.y (qualify_ambiguous_name): Reorganized the post
15596 evaluation of non WFL leading expression nodes.
15598 1999-06-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
15600 * parse.y (qualify_ambiguous_name): Handle ARRAY_REF after
15603 1999-06-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
15605 * parse.y (qualify_ambiguous_name): Handle qualified expression
15606 beginning with a STRING_CST.
15608 1999-06-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
15610 * parse.y (register_fields): Set DECL_INITIAL on both
15611 pre-initialized static and public fields.
15612 (resolve_field_access): Static field access expressions to always
15614 (qualify_ambiguous_name): Work out buried CALL_EXPR for proper
15615 qualification. CONVERT_EXPR to be resolved as an expression name.
15616 (java_complete_lhs): Identify and access qualified final
15617 initialized field in switch statement case expression.
15618 (fold_constant_for_init): Pre-initialized field decl constant to
15621 1999-06-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
15623 * parse.y (note_possible_classname): Mark returned node with
15624 QUALIFIED_P only if the original class name contained a '/'.
15626 1999-06-05 Anthony Green <green@cygnus.com>
15628 * Make-lang.in (gcjh): More parallel build fixes.
15630 1999-06-03 Mike Stump <mrs@wrs.com>
15632 * Make-lang.in (JCF_DUMP_SOURCES, jvgenmain): Fix parallel builds.
15634 1999-06-02 Anthony Green <green@cygnus.com>
15636 * except.c (link_handler): Chain exception handlers in order.
15638 1999-06-02 Anthony Green <green@cygnus.com>
15640 * expr.c (expand_byte_code): Fill unreachable bytecode regions
15641 with nops and process as usual in order to always set correct EH
15642 ranges. Emit detailed warnings about unreachable bytecodes.
15644 1999-06-02 Anthony Green <green@cygnus.com>
15646 * class.c (build_utf8_ref): Mark cinit and utf8 tree nodes as
15649 1999-05-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
15651 * parse.y (lookup_field_wrapper): Unified returned value to NULL
15652 or the searched field decl.
15654 1999-05-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
15656 * parse.y (fold_constant_for_init): Convert numerical constant
15657 values to the type of the assigned field.
15659 1999-05-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
15661 * expr.c (lookup_field): Relaxed the test on class loading error
15663 * parse.y (fold_constant_for_init): Enabeled old code.
15665 1999-05-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
15667 * parse.y (valid_ref_assignconv_cast_p): Let `_Jv_CheckCast'
15668 decide the validity of the cast of a java.lang.Cloneable reference
15670 (patch_conditional_expr): Fixed first argument passed to
15671 binary_numeric_promotion.
15673 1999-05-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
15675 * parse.y (qualify_ambiguous_name): Take into account that a
15676 CONVERT_EXPR might specify a type as a WFL.
15678 1999-05-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
15680 * parse.y (patch_assignment): Save the rhs before using it as an
15681 argument to _Jv_CheckArrayStore.
15683 1999-05-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
15685 * lex.c (java_parse_doc_section): Fixed `tag' buffer size.
15687 1999-05-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
15689 * lex.c (java_lex): Accepts `+' or `-' after the beginning of a
15690 floating point literal only when the exponent indicator has been
15693 1999-05-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
15695 * parse.y (formal_parameter:): Construct argument tree list
15696 element even if a yet unsupported final parameter was encountered.
15698 1999-05-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
15700 * parse.y (finish_method_declaration): Issue errors for native or
15701 abstract methods declared with a method body, as well as for non
15702 native or non abstract methods with no method body.
15704 1999-05-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15706 * class.c (build_utf8_ref): Initialize variable `field'.
15708 * decl.c (init_decl_processing): Initialize variable `field'.
15710 * expr.c (build_known_method_ref): Mark parameters `method_type',
15711 `method_signature' and `arg_list' with ATTRIBUTE_UNUSED.
15712 (process_jvm_instruction): Likewise for parameter `length'.
15714 * jvspec.c (lang_specific_driver): Mark variables `saw_math',
15715 `saw_libc', `saw_gc', `saw_threadlib' and `saw_libgcj' with
15718 * parse.y (maybe_generate_clinit): Remove unused variable
15719 `has_non_primitive_fields'.
15720 (find_in_imports_on_demand): Initialize variables `node_to_use'
15722 (patch_binop): Likewise for variable `prom_type'.
15723 (patch_unaryop): Likewise for variable `prom_type'.
15725 * verify.c (verify_jvm_instructions): Likewise for variable `last'.
15727 * xref.c (xref_table): Add missing initializer.
15729 1999-05-14 Tom Tromey <tromey@cygnus.com>
15731 * java-except.h (struct eh_range): Removed unused `next' member.
15732 * verify.c (verify_jvm_instructions): Call check_nested_ranges
15733 after adding all exception handlers. Sort exception ranges in
15735 (struct pc_index): New structure.
15736 (start_pc_cmp): New function.
15737 * except.c (add_handler): Return `void'. Don't call link_handler;
15738 instead construct an ordinary linked list and do range
15740 (check_nested_ranges): New function.
15741 (link_handler): Changed interface to allow merging of eh_ranges.
15742 Split overlapping ranges. Return `void'.
15744 1999-05-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
15746 * parse.y (constructor_block_end:): New rule, tagged <node>.
15747 (constructor_body:): Use `constructor_block_end' instead of
15750 1999-05-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
15752 * parse.y (statement_nsi:): Pop `for' statement block.
15753 (java_complete_lhs): Labeled blocks containing no statement are
15754 marked as completing normally.
15756 1999-05-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
15758 * xref.c (xref_set_current_fp): New function, defined.
15759 * xref.h (xref_set_current_fp): New function, prototyped.
15761 1999-05-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
15763 * check-init.c (check_init): Take into account that
15764 LABELED_BLOCK_STMT can be empty.
15766 1999-05-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
15768 * parse.y (java_check_regular_methods): Warning check on not
15769 overriding methods with default access in other packages does not
15770 apply to `<clinit>'.
15771 (java_complete_lhs): If block body is an empty_stmt_node, replace
15772 it by NULL_TREE. This prevents gcc from generating an irrelevant
15775 1999-05-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
15777 * check-init.c (check_init): Removed code accepting to see things
15778 falling through default:, when doing xrefs.
15779 * java-tree.h (do_not_fold): New global variable, declared.
15780 * parse.y (do_not_fold): New global variable, defined.
15781 (java_complete_expand_method): Set `do_not_fold' to the value of
15782 `flag_emit_xref'. When doing xrefs: copy the thrown exceptions,
15783 and reinstall them after them have been purged; do not check for
15784 initializations; do not issue missing return errors.
15785 (java_complete_lhs): Do not attempt to patch INSTANCEOF_EXPR nodes
15787 (patch_binop): Skip the fold part when doing xrefs.
15788 (build_string_concatenation): Skip the concatenation part when
15790 (patch_synchronized_statement): Do not generate a try-finally when
15792 (patch_throw_statement): When doing xrefs, do not call BUILD_THROW
15793 and keep the location where the throw was seen.
15794 * typeck.c (convert): When `do_not_fold' is set, do not attempt
15795 any treatment on the converted node an simply return a NOP_EXPR of
15797 * xref.c (xref_get_data): New function, defined.
15798 * xref.h (xref_get_data): New function, declared.
15799 (XREF_GET_DATA): Use xref_get_data.
15801 1999-05-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15803 * gjavah.c (print_include): Cast the result of `strlen' to int
15804 when comparing against a signed value.
15805 (add_namelet): Likewise.
15807 1999-05-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15809 * expr.c (expand_invoke): Mark parameter `nargs' with
15811 (PRE_LOOKUP_SWITCH): Likewise for variable `match'.
15813 * jcf-io.c (jcf_unexpected_eof): Mark parameter `count' with
15816 * jcf-reader.c (get_attribute): Cast a value to long
15817 when comparing against a signed expression. Likewise.
15819 * lex.h: Never define HOST_WIDE_INT, HOST_BITS_PER_WIDE_INT or
15820 HOST_BITS_PER_CHAR.
15822 1999-05-11 Andrew Haley <aph@cygnus.com>
15824 * parse.y (source_end_java_method): If the current method contains
15825 any exception handlers, force asynchronous_exceptions: this is
15826 necessary because signal handlers in libjava may throw exceptions.
15827 * decl.c (end_java_method): Ditto.
15829 1999-05-11 Tom Tromey <tromey@cygnus.com>
15831 * Make-lang.in (jvspec.o): Don't define WITH_THREAD_x or WITH_GC_x
15833 * jvspec.c (THREAD_NAME): Removed.
15834 (GC_NAME): Likewise.
15835 (MATHLIB): Likewise.
15836 (WITHLIBC): Likewise.
15838 (THREADLIB): Likewise.
15839 (MATH_LIBRARY): Likewise.
15840 (lang_specific_driver): Don't add `-l' options to command line.
15841 Instead, add a single --specs option. Recognize `-L' options and
15842 use them to search for spec file.
15843 (find_spec_file): New function.
15844 (SPEC_FILE): New define.
15846 1999-05-11 Dave Brolley <brolley@cygnus.com>
15848 * lang-options.h: -MD, -MMD, -M and -MM not needed here for
15849 cpplib-enabled build.
15851 1999-05-05 Per Bothner <bothner@cygnus.com>
15853 * class.c (make_field_value): DECL_INITIAL may be a string literal;
15854 temporarily zero it while calling rest_of_decl_compilation.
15856 * java-tree.h (string_ptr_type_node): Add declaration.
15857 * decl.c: Define and initialize string_ptr_type_node.
15858 * parse.y (patch_string_cst): Use string_ptr_type_node.
15860 * parse.h (LOOP_HAS_LABEL_P, LOOP_HAS_LABEL_SKIP_P): Removed.
15861 * parse.y (for_statement): Now unconditionally exit_block.
15862 (finish_labeled_statement): No longer exit_block if for-loop.
15863 (patch_loop_statement): Check harder if the loop is already labeled.
15865 * parse.y (patch_initialized_static_field): Removed function.
15866 (maybe_generate_clinit): Removed special handling for interfaces.
15867 (java_complete_expand_methods): Do a preliminary java_complete_tree
15868 on <clinit> to determine if it can be removed.
15869 (java_complete_expand_method): Remove special handling for <clinit>.
15870 (java_complete_lhs): For BLOCK and EXPR_WITH_FILE_LOCATION
15871 optimize if we get back empty_stmt_node.
15872 For MODIFY_EXPR, re-do checking of static initializers.
15873 (fold_constant_for_init): Don't return immediate if VAR_DECL.
15874 For VAR_DECL, pass correct context.
15876 * verify.c (verify_jvm_instructions): Better error messages.
15878 1999-05-03 Tom Tromey <tromey@cygnus.com>
15880 * parse-scan.y (interface_declaration): Call
15881 report_class_declaration for interfaces.
15883 1999-04-30 20:54 -0400 Zack Weinberg <zack@rabi.columbia.edu>
15885 * Makefile.in: Remove -v from bison command lines.
15887 1999-04-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
15889 * check-init.c (check_init): Exclude a case of error when doing
15891 * class.c (layout_class_method): Don't generate the error message
15892 twice when compiling from source.
15893 * lang-options.h: Added `-Wredundant-modifers' and
15894 `-Wunusupported-jdk11' flags and help text.
15895 * lang.c (lang_decode_option): Added support for
15896 `-Wunsupported-jdk11' and `-Wredundant-modifiers'.
15897 flag_static_local_jdk11 and flag_redundant set accordingly.
15898 * lex.c (java_lex): Call BUILD_OPERATOR on CCB_TK.
15899 * parse.h (EXPR_WFL_ADD_COL): New macro.
15900 (DECL_END_SOURCE_LINE): Likewise.
15901 (DECL_INHERITED_SOURCE_LINE): Likewise.
15902 * parse.y (static_ref_err): New function, prototyped.
15903 (CCB_TK): Now tagged <operator>.
15904 (class_body:): Remember the location of the closing '}' of a class
15905 definition when doing xrefs.
15906 (block:): Likewise.
15907 (block_end:): Likewise.
15908 (create_class): Remember the location of the inherited class
15909 identifier when doing xrefs.
15910 (register_fields): Added test on first operand of `init' before
15911 testing it TREE_CODE.
15912 (method_header): Store the location of the class identifier in the
15913 class decl when doing xrefs.
15914 (finish_method_declaration): Don't combine first/last method line
15916 (java_check_regular_methods): Warning check on not overriding
15917 methods with default access on other packages move before check on
15918 static methods. Initialization of `aflags' also moved up.
15919 (resolve_expression_name): Call static_ref_err to report the error.
15920 (static_ref_err): New function, implemented.
15921 (resolve_field_access): Returned simplified static field access
15923 (resolve_qualified_expression_name): Check for illegal use of
15924 static fields in a non static context. Call static_ref_err to
15925 report error in various places.
15926 (java_complete_tree): Do not fold initialized static fields when
15928 (java_complete_lhs): Likewise.
15930 1999-04-29 Anthony Green <green@cygnus.com>
15932 * expr.c (generate_name): Use ASM_GENERATE_INTERNAL_LABEL to
15933 create internal labels.
15934 (lookup_label): Ditto.
15936 1999-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
15938 * class.c (layout_class_method): Generate <clinit>'s rtl for
15940 * decl.c (complete_start_java_method): Don't call _Jv_InitClass
15941 for interfaces' <clinit>.
15942 * expr.c (lookup_field): Search for fields in interfaces.
15943 (expand_invoke): Fixed indentation.
15944 (expand_java_field_op): Likewise. Use IS_CLINIT.
15945 * parse.h (JPRIMITIVE_TYPE_OR_VOID_P): Macro removed.
15946 (IS_CLINIT): New macro.
15947 * parse.y (type_declaration:): Call maybe_generate_clinit after an
15948 interface was parsed.
15949 (maybe_generate_clinit): Don't generate if the current class is an
15950 interface with only fields of primitive types.
15951 (reset_method_name): Use IS_CLINIT.
15952 (java_complete_expand_method): Expand <clinit> when it exists for
15953 interfaces. Use IS_CLINIT.
15954 (resolve_expression_name): Use DECL_CONTEXT instead of
15955 current_class to build static field references.
15956 (java_complete_lhs): Use IS__CLINIT. Don't use SAVE_EXPR on
15957 ARRAY_REF when doing xreferencing.
15958 (check_final_assignment): Fixed typo in leading comment. Use
15960 (patch_array_ref): Don't fully expand array references when
15962 (patch_return): Use IS_CLINIT.
15963 (patch_throw_statement): Likewise.
15965 1999-04-22 Tom Tromey <tromey@cygnus.com>
15967 * Make-lang.in (JAVA_SRCS): Added check-init.c.
15969 1999-04-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
15971 * decl.c (predef_filenames, predef_filenames_size): New globals
15972 (init_decl_processing): predef_filenames and predef_filenames_size
15974 * java-tree.h (predef_filenames, predef_filenames_size): Declared
15976 * jcf-parse.c (predefined_filename_p): New function.
15977 (yyparse): Check that files on the command line are specified only
15978 once and issue a warning otherwise.
15979 * parse.h (JPRIMITIVE_TYPE_OR_VOID_P): New macro.
15980 * parse.y (source_end_java_method): Nullify NOP method bodies, to
15981 avoid a gcc warning with -W -Wall turned on.
15982 (java_expand_classes): Abort if errors were encountered.
15983 (java_complete_lhs): If the cross reference flag is set, wrap
15984 field DECL node around a WFL when resolving expression name.
15986 1999-04-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
15988 * lang.c (lang_decode_option): Fixed returned value when parsing
15989 `-fxref=...' and `-Wall'.
15990 * parse.y (source_end_java_method): Do not generate code when
15991 flag_emit_xref is set.
15992 (resolve_expression_name): Do not build static field access when
15993 flag_emit_xref is set.
15994 (resolve_field_access): No special treatment on `length' when
15995 flag_emit_xref is set. Do not build qualified static field access
15996 when flag_emit_xref is set.
15997 (patch_invoke): Keep the method DECL as operand 0 of the CALL_EXPR
15998 when flag_emit_xref is set.
15999 (patch_assignment): Do not generate array store runtime check when
16000 flag_emit_xref is set.
16001 * xref.c (xref_flag_value): Fixed function declaration
16003 (xset_set_data): New function.
16004 * xref.h (xref_set_data): Added prototype for new function.
16005 (typedef struct xref_flag_table): New field data.
16006 (XREF_GET_DATA): New macro.
16008 1999-04-19 Tom Tromey <tromey@cygnus.com>
16010 * xref.h (enum): Removed trailing comma.
16012 * parse.y (resolve_qualified_expression_name): Added missing
16015 1999-04-15 Anthony Green <green@cygnus.com>
16017 * gjavah.c: New prototypes for java_float_finite and
16018 java_double_finite.
16020 1999-04-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
16022 * parse.y (patch_unaryop): Fixed ++/-- operator check on array
16025 1999-04-06 Jeffrey A Law (law@cygnus.com)
16027 * Makefile.in (TREE_H): Add tree-check.h.
16028 (RTL_H): Add genrtl.h.
16030 1999-04-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
16032 * parse.y (patch_assignment): Added ArrayStoreException runtime
16035 1999-04-06 Per Bothner <bothner@cygnus.com>
16037 * expr.c (pop_type_0): New function.
16038 (pop_type): Use pop_type_0.
16039 * java-tree.h (pop_type_0): New declaration.
16040 * verify.c (verify_jvm_instructions): Check return instructions.
16042 * parse.y (patch_binop): Don't fold if non-constant and emiting
16045 1999-04-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16047 * Makefile.in (gjavah.o): Depend on $(JAVA_TREE_H).
16049 * gjavah.c: Include math.h earlier. Include tree.h/java-tree.h.
16050 (main_jcf): Don't define.
16051 (process_file): Don't set `main_jcf'.
16053 * java-tree.h (main_jcf): Don't declare.
16055 * jcf-parse.c (main_jcf): Add static definition.
16057 * lang.c (main_jcf): Don't define.
16059 1999-04-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16061 * class.c (add_method_1): Cast the argument of `bzero' to PTR.
16063 * decl.c (copy_lang_decl): Likewise for `bcopy'.
16065 * jcf-depend.c: Include "config.h", not <config.h>.
16067 * jcf-parse.c (jcf_figure_file_type): Cast the arguments of
16070 * jcf-path.c: Include "config.h", not <config.h>.
16072 * lex.c: Don't include various system header files.
16073 (java_init_lex): Cast the argument of `bzero' to PTR
16075 * parse-scan.y (java_push_parser_context): Likewise.
16077 * parse.y (java_push_parser_context): Likewise.
16078 (patch_bc_statement): Match format specifier to variable argument.
16080 * xref.c: Don't include <stdio.h>.
16082 1999-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
16084 * parse.y (struct parser_ctxt *ctxp): Now global.
16085 (declare_local_variables): Use WFL compound value for the
16086 declaration source line value, when doing cross-referencing.
16088 1999-03-31 Tom Tromey <tromey@cygnus.com>
16090 * gjavah.c (print_field_info): Allow constants of other types.
16091 (print_include): Generate include when new name is proper prefix
16092 of already printed name.
16093 (add_namelet): Likewise.
16094 (cxx_keyword_subst): New function.
16095 (print_method_info): Use it.
16096 (print_field_name): New function.
16097 (get_field_name): New function.
16098 (print_field_info): Use get_field_name and print_field_name.
16100 1999-03-31 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16102 * Makefile.in (keyword.h): Generate using gperf language 'C', not
16103 'KR-C', so gperf uses the `const' keyword on strings.
16105 * keyword.gperf (java_keyword): Const-ify a char*.
16107 1999-03-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
16109 * parse.y (patch_bc_statement): Fixed identation and a bogus
16112 1999-03-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
16114 * parse.y (patch_assignment): Allow static variables in other
16115 classes to be assigned.
16117 1999-03-28 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16119 * class.c (maybe_add_interface): Remove unused variable
16121 (make_class_data): Use = for assignment, not ==. Likewise.
16122 (emit_register_classes): Remove unused variable `decl'.
16124 * lex.c: Fix comment so as not to contain an embedded `/*'.
16126 * verify.c (verify_jvm_instructions): Remove unused variable
16129 1999-03-27 Per Bothner <bothner@cygnus.com>
16131 * parse.y (complete_loop_body): Rename to finish_loop_body.
16132 (complete_labeled_statement): Rename to finish_labeled_statement.
16133 (complete_for_loop): Rename to finish_for_loop.
16134 (complete_method_declaration): Rename to finish_method_declaration.
16136 * java-tree.h (continue_identifier_node): New global node.
16137 * decl.c: Define and initialize continue_identifier_node.
16138 * parse.y (generate_labeled_block): Remove - no longer needed.
16139 (build_loop_body): Use continue_identifier_node for continue block.
16140 (finish_labeled_statement): Also do pop_labeled_block actions.
16141 (java_complete_lhs): POP_LOOP even if error.
16142 (build_labeled_block): Special handling for continue_identifier_node.
16143 (patch_loop_statement): Re-organize.
16144 (patch_bc_statement): Re-write.
16146 1999-03-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
16148 * parse.h (EXPR_WFL_GET_LINECOL): Set a line and column count
16149 using a WFL compound value.
16150 * parse.y (xref.h): Include.
16151 (maybe_create_class_interface_decl): Set DECL_SOURCE_LINE to the
16152 WFL compound value.
16153 (register_fields): Set WFL compound value to lineno if doing
16155 (java_complete_expand_method): Call expand_xref if flag_emit_xref
16157 * xref.c (system.h, jcf.h, parse.h, obstack.h): Include.
16158 * xref.h (expand_xref): Prototype renamed from xref_generate.
16160 1999-03-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
16162 * parse.h (BLOCK_CHAIN_DECL): New use GET_CURRENT_BLOCK.
16163 (GET_CURRENT_BLOCK): New macro.
16164 * parse.y (current_static_block): New global variable.
16165 (method_body:): Define action.
16166 (complete_method_declaration): Set current_function_decl to NULL
16167 when work on the current method is done.
16168 (declare_local_variables): Use GET_CURRENT_BLOCK.
16169 (java_method_add_stmt): Likewise.
16170 (java_complete_expand_method): Disable the use of `this' when
16171 expanding <clinit>.
16172 (enter_a_block): If no current method exist, use
16173 current_static_block to link static initializer blocks.
16174 (exit_block): Rewritten to use current_static_block when no current
16175 method decl exists.
16176 (lookup_name_in_blocks): Use GET_CURRENT_BLOCK.
16177 (patch_return): Forbid the use of `return' in static initializers.
16178 (patch_throw_statement): Fixed indentation. Issue specific error
16179 for uncaught thrown checked exception in static initializer
16180 blocks. Removed FIXME.
16182 1999-03-25 Zack Weinberg <zack@rabi.columbia.edu>
16184 * java/Make-lang.in: Remove all references to gcj.o/gcj.c.
16185 Link gcj from gcc.o.
16187 1999-03-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
16189 * parse.y (find_applicable_accessible_methods_list): When dealing
16190 with interface: ensure that a given interface or java.lang.Object
16191 are searched only once.
16193 1999-03-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16195 * gjavah.c (print_c_decl): Remove unused argument `flags'.
16197 * jcf-dump.c (print_access_flags): Add braces around if-else.
16199 * jvspec.c (lang_specific_driver): Wrap variable `len' in macro
16202 * lex.c (build_wfl_node): Add static prototype.
16204 * lex.h (build_wfl_node): Remove static prototype.
16206 * parse.y: Include lex.c early enough to declare everything needed.
16207 Ensure calls to `build_wfl_node' pass the proper arguments.
16208 (create_class): Remove unused variable `super_decl'.
16209 (get_printable_method_name): Initialize variable `name'.
16211 1999-03-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
16213 * Changelog: Fixed 1999-03-22 typos.
16214 * lang.c (lang_decode_option): Fixed typo in error string in the
16217 1999-03-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
16219 * Makefile.in (JAVA_OBJS): Added entry xref.o.
16220 (xref.o): New rule.
16221 * java-tree.h (flag_emit_xref): Declared extern.
16222 * lang.c (xref.h): Included.
16223 (flag_emit_xref): New global variable.
16224 (lang_decode_option): Added support for -fxref.
16226 * xref.h: Likewise.
16228 1999-03-21 Manfred Hollstein <manfred@s-direktnet.de>
16230 * Make-lang.in ($(GCJ)$(exeext)): Add intl.o to list of files to be
16233 1999-03-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16235 * Makefile.in (jcf-dump.o): Depend on $(CONFIG_H)
16236 $(srcdir)/../system.h and $(JAVA_TREE_H).
16237 (jcf-io.o): Depend on $(JAVA_TREE_H).
16238 (mangle.o): Likewise.
16240 * check-init.c (check_cond_init): Add static prototype.
16242 * class.c (build_java_method_type, hashUtf8String,
16243 make_field_value, get_dispatch_vector, get_dispatch_table,
16244 append_gpp_mangled_type, mangle_static_field): Likewise.
16245 (strLengthUtf8): Hide unused definition.
16246 (hashUtf8String): Const-ify.
16247 (make_field_value): Un-ANSI-fy.
16249 * constants.c: Move inclusion of jcf.h above java-tree.h.
16250 (set_constant_entry, find_class_or_string_constant,
16251 find_name_and_type_constant, get_tag_node,
16252 build_constant_data_ref): Add static prototype.
16254 * decl.c (push_jvm_slot, builtin_function,
16255 lookup_name_current_level): Likewise.
16256 (builtin_function): Const-ify.
16258 * except.c (expand_start_java_handler, expand_end_java_handler):
16259 Add static prototype.
16261 * expr.c (flush_quick_stack, push_value, pop_value,
16262 java_stack_swap, java_stack_dup, build_java_athrow,
16263 build_java_jsr, build_java_ret, expand_java_multianewarray,
16264 expand_java_arraystore, expand_java_arrayload,
16265 expand_java_array_length, build_java_monitor, expand_java_pushc,
16266 expand_java_return, expand_java_NEW, expand_java_INSTANCEOF,
16267 expand_java_CHECKCAST, expand_iinc, expand_java_binop, note_label,
16268 expand_compare, expand_test, expand_cond, expand_java_goto,
16269 expand_java_call, expand_java_ret, pop_arguments, expand_invoke,
16270 expand_java_field_op, java_push_constant_from_pool): Likewise.
16272 (decode_newarray_type, expand_iinc): Un-ANSI-fy.
16273 (build_java_arraynull_check): Mark parameters `node' and `type'
16274 with ATTRIBUTE_UNUSED.
16275 (note_label): Likewise for parameter `current_pc'.
16276 (expand_java_call, expand_java_ret): Hide unused definition.
16278 * java-tree.h (make_class, build_constants_constructor,
16279 java_set_exception_lang_code, pop_labeled_block, emit_handlers,
16280 init_outgoing_cpool, register_class, emit_register_classes,
16281 java_layout_seen_class_methods): Prototype.
16282 (unicode_mangling_length): Const-ify.
16283 (append_gpp_mangled_name, append_gpp_mangled_classtype,
16284 emit_unicode_mangled_name, format_int, format_uint,
16285 jcf_trim_old_input, jcf_print_utf8, jcf_print_char,
16286 jcf_print_utf8_replace, open_class): Prototype.
16288 * jcf-dump.c: Include "config.h", not <config.h>. Don't include
16289 <stdio.h>. Include tree.h/java-tree.h.
16290 (utf8_equal_string usage, process_class): Add static prototype.
16291 (open_class): Don't prototype this here.
16292 (utf8_equal_string): Match arguments to format specifiers.
16293 (HANDLE_CODE_ATTRIBUTE, BRANCH, JSR, RET, LOOKUP_SWITCH,
16294 TABLE_SWITCH, disassemble_method): Likewise.
16296 * jcf-io.c: Include tree.h/java-tree.h.
16297 (open_class, find_classfile, jcf_print_utf8,
16298 jcf_print_utf8_replace): Const-ify.
16300 * jcf-parse.c (parse_zip_file_entries, process_zip_dir,
16301 parse_class_file): Add static prototype.
16302 (find_in_current_zip): Match definition to existing static
16305 * jcf-write.c: Include jcf.h before tree.h/java-tree.h.
16306 (alloc_chunk, append_chunk, append_chunk_copy, gen_jcf_label,
16307 finish_jcf_block, define_jcf_label, get_jcf_label_here,
16308 put_linenumber, localvar_alloc, localvar_free, get_access_flags,
16309 write_chunks, adjust_typed_op, generate_bytecode_conditional,
16310 generate_bytecode_return, perform_relocations, init_jcf_state,
16311 init_jcf_method, release_jcf_state, generate_classfile):
16312 Add static prototype.
16313 (emit_unop): Mark parameter `type' with ATTRIBUTE_UNUSED.
16314 (make_class_file_name): Const-ify.
16316 * jcf.h (find_classfile): Const-ify.
16318 * jv-scan.c (reset_report): Remove prototype.
16320 * jvgenmain.c: Include jcf.h/tree.h/java-tree.h.
16321 (error): Rewrite to allow varargs.
16323 * lang.c (lang_f_options): Const-ify.
16325 * lex.c (java_parse_escape_sequence): Add static prototype.
16326 (java_allocate_new_line): Match definition to existing static
16329 * mangle.c Include tree.h/java-tree.h.
16330 (unicode_mangling_length, emit_unicode_mangled_name,
16331 append_gpp_mangled_name, append_gpp_mangled_classtype): Const-ify.
16333 * parse.h (jdep_code): Remove trailing comma in enumeration.
16334 (java_get_line_col): Move prototype outside of !JC1_LITE test.
16335 (reset_report): Add prototype.
16337 * verify.c (push_pending_label, merge_types): Add static
16340 * zipfile.h (opendir_in_zip, open_in_zip): Prototype.
16342 1999-03-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
16344 * parse.y (find_applicable_accessible_methods_list): Extend the
16345 search to superinterfaces when relevant.
16346 (search_applicable_methods_list): New function.
16348 1999-03-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
16350 * class.c (unmangle_classname): Implemented stricter testing
16351 before setting the QUALIFIED_P flag on an identifier.
16353 1999-03-16 Per Bothner <bothner@cygnus.com>
16355 * parse.y (java_complete_lhs): Call force_evaluation_order
16356 after patch_newarray.
16357 (patch_binop): Don't call fold if there are side effects.
16359 1999-03-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
16361 * parse.y (java_stabilize_reference): Use save_expr instead of
16362 building a SAVE_EXPR node.
16363 (java_complete_lhs): Patch the resulting string of the `+='
16364 operator (if necessary) and complete the RHS after having built
16367 1999-03-15 Per Bothner <bothner@cygnus.com>
16369 * class.c (make_class): Don't set CLASS_P here (because
16370 this function is also called by build_java_array_type).
16371 (push_class): Set CLASS_P here instead.
16372 * parse.h (TYPE_CLASS_P): Check for TYPE_ARRAY_P is redundant.
16374 * jcf-dump.c (print_access_flags): Take extra parameter to indicate
16375 context. If the context is class, perfer "super" over "synchronized".
16376 * jcf-write.c (generate_classfile): Don't add ACC_SUPER if interface.
16378 * parse.y (create_class): Don't call parser_check_super here;
16379 it is not robust. Always wait until later.
16381 * parse.y (method_header): For interfaces, set ACC_ABSTRACT (to
16382 match what JDK 1.2 does), but don't set ACC_PUBLIC.
16384 1999-03-13 Per Bothner <bothner@cygnus.com>
16386 * lex.c (java_read_char): UNGET invalid non-initial utf8 character.
16387 * lex.h (UNGETC): Change misleading macro.
16389 1999-03-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
16391 * parse.y (java_stabilize_reference): Return NODE when patching a
16393 (java_complete_lhs): Put parenthesis around truth values.
16395 1999-03-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
16397 * class.c (layout_class_method): Don't make rtl for interface
16399 * parse.h (GET_TYPE_NAME): New macro.
16400 * parse.y (if_then_statement:): Fixed indentation.
16401 (if_then_else_statement:): Likewise.
16402 (for_statement:): Fixed spacing.
16403 (try_statement:): Fixed indentation.
16404 (create_interface): Don't force interfaces to be abstract.
16405 (method_header): Abstract methods are OK in interfaces.
16406 (declare_local_variables): Fixed typo in comment.
16407 (java_complete_expand_method): Fixed indentation.
16408 (resolve_qualified_expression_name): Use GET_TYPE_NAME to report
16409 non accessible fields.
16410 (java_stabilize_reference): New function.
16411 (java_complete_lhs): Fixed indentation. Use
16412 java_stabilize_reference in compound assignment. Insert the
16413 cast. If not processing `+' fix string constants before processing
16416 1999-03-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16418 * constants.c (find_class_or_string_constant): Cast variable `j'
16419 to a `jword' when comparing against one.
16421 * expr.c (java_lang_expand_expr): Remove unused variables
16422 `has_finally_p' and `op0'.
16424 * gjavah.c (print_field_info): Cast a value to jint when comparing
16425 against one. Likewise for a jlong.
16426 (add_namelet): Likewise cast a `sizeof' to an int when comparing
16427 against a signed quantity.
16429 * jcf-dump.c (print_signature_type): Remove unused variable `digit'.
16430 (print_signature): Don't needlessly dereference variable `str'
16432 * jcf-reader.c (get_attribute): Mark variables `max_stack' and
16433 `max_locals' with ATTRIBUTE_UNUSED.
16434 (jcf_parse_class): Likewise for variable `index'.
16436 * parse.h (reverse_jdep_list): Remove static prototype.
16438 * parse.y (build_jump_to_finally): Remove prototype and definition.
16439 (reverse_jdep_list): Add static prototype.
16441 * typeck.c (convert_ieee_real_to_integer): Remove unused variables
16442 `assignment' and `expr_decl'.
16444 * verify.c (verify_jvm_instructions): Remove unused label `bad_ldc'.
16446 1999-03-12 Andrew Haley <aph@cygnus.com>
16448 * jcf-path.c (add_entry): alloca len+2 rather than len+1 bytes;
16449 we'll need a directory separator and a null character.
16451 1999-03-10 Per Bothner <bothner@cygnus.com>
16453 * jcf-write.c (generate_bytecode_insns): Handle __builtin_fmod, for %.
16455 Tue Mar 9 11:52:08 1999 Alexandre Petit-Bianco <apbianco@cygnus.com>
16457 * parse.y (method_header): Don't set ACC_ABSTRACT flags on
16460 1999-03-05 Per Bothner <bothner@cygnus.com>
16462 * lex.c (java_parse_end_comment): Take extra parameter (next char).
16464 * class.c (build_utf8_ref): Fix possible name class/ambiguity.
16466 * class.c (layout_class_method): A static method in a base class
16467 is never overridden, so treat it like it doesn't exist.
16468 However, do complain about private non-static method overriding
16469 public static method.
16471 * parse.y: Don't set unused INITIALIZED_P flag.
16472 * java-tree.h (INITIALIZED_P): Removed no-longer needed flag.
16474 * parse.y (find_expr_with_wfl): Optimize tail-calls.
16475 (build_array_from_name): Re-order &index[string] to &string[index].
16477 * parse.y (java_complete_lhs): Don't call patch_assignment if rhs is
16478 error_mark (it might catch more errors, but it is more likely to lose).
16480 1999-03-06 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16482 * Makefile.in (jcf-parse.o): Depend on $(PARSE_H).
16483 (parse-scan.o): Depend on toplev.h.
16485 * class.c (make_method_value): Add prototype. Make it static.
16486 Remove unused second argument, caller changed.
16488 * expr.c (java_lang_expand_expr): Remove unused variable
16491 * java-tree.h: Don't prototype find_in_current_zip.
16492 Add prototypes for verify_constant_pool, start_java_method,
16493 end_java_method, give_name_to_locals, expand_byte_code,
16494 open_in_zip, set_constant_value, find_constant1, find_constant2,
16495 find_utf8_constant, find_string_constant, find_class_constant,
16496 find_fieldref_index, find_methodref_index, write_constant_pool,
16497 count_constant_pool_bytes and encode_newarray_type.
16499 * jcf-dump.c: Remove unused variable `LONG_temp'.
16501 * jcf-parse.c: Include parse.h.
16502 (jcf_parse_source): Remove unused parameter, all callers changed.
16503 (jcf_figure_file_type): Add static prototype.
16504 (find_in_current_zip): Likewise. Also remove unused parameter,
16505 all callers changed.
16506 (read_class): Initialize variable `saved_pos'.
16508 * jcf-reader.c (jcf_parse_preamble): Mark variables
16509 `minor_version' and `major_version' with ATTRIBUTE_UNUSED.
16511 * lex.c (java_is_eol): Wrap prototype and definition in !JC1_LITE.
16512 (java_init_lex): Wrap variable `java_lang_imported' in !JC1_LITE.
16513 (java_parse_doc_section): Initialize variable `seen_star'.
16514 (java_lex): Wrap variable `number_beginning' in !JC1_LITE.
16515 (java_lex_error): Mark parameters `msg' and `forward' with
16517 (java_get_line_col): Mark parameters `filename' and `line' with
16520 * parse-scan.y: Include toplev.h.
16521 (yyerror): Mark parameter `msg' with ATTRIBUTE_UNUSED.
16523 * parse.h: use `struct JCF', not plain `JCF'.
16524 (java_parser_context_save_global, java_expand_classes
16525 java_parser_context_restore_global, java_parse): Add prototypes.
16527 * typeck.c (convert_ieee_real_to_integer): Remove unused variable
16530 1999-02-24 Per Bothner <bothner@deneb.cygnus.com>
16532 * check-init.c (check_init): COPYN takes word count, not bit count.
16534 1999-02-26 Per Bothner <bothner@cygnus.com>
16536 * typeck.c (convert_ieee_real_to_integer): Use save_expr instead of
16537 explicit build_decl. (Avoids crash in reload when optimizing.)
16539 1999-02-25 Per Bothner <bothner@cygnus.com>
16541 * decl.c (complete_start_java_method): Handle synchronized method
16542 even when compiling from bytecode.
16544 1999-02-26 Tom Tromey <tromey@cygnus.com>
16546 * gjavah.c (add_class_decl): Only generate `#include' if outer
16547 class is not the name of the class we are processing. Correctly
16548 append `.h' in #include.
16549 (process_file): Clean up newlines around generated `#include's.
16550 (decode_signature_piece): Correctly handle inner classes.
16551 (struct include): New structure.
16552 (all_includes): New global.
16553 (print_include): New function.
16554 (add_class_decl): Use it.
16555 (process_file): Likewise.
16556 (add_class_decl): Generate include for java-array.h if array
16558 (process_file): Don't generate java-array.h include.
16560 * gjavah.c (add_namelet): Check for standard package names here.
16561 (add_class_decl): Don't check for standard package names here.
16563 1999-02-25 Tom Tromey <tromey@cygnus.com>
16565 * parse.y (read_import_dir): Use `|=', not `+=', to set `found'.
16566 When reading a zip file, only use strncmp if both strings are
16567 bigger than the buffer length. Initialize `k' when looping
16570 1999-02-24 Tom Tromey <tromey@cygnus.com>
16572 * gjavah.c (struct namelet): New structure.
16573 (add_namelet): New function.
16574 (print_namelet): New function.
16575 (print_class_decls): Use add_namelet and print_namelet to generate
16576 namespaces and not classes.
16577 (method_printed): New global.
16578 (HANDLE_END_METHOD): Examine method_printed.
16579 (print_method_info): Set method_printed when required. Print
16580 error if function to be ignored is marked virtual. Handle $finit$
16582 (METHOD_IS_FINAL): New macro.
16583 (print_field_info): Use it.
16584 (HANDLE_METHOD): Clear method_printed.
16585 (method_pass): New global.
16586 (HANDLE_END_FIELD): Call add_class_decl on the first pass.
16587 (process_file): Do two passes over both fields and methods.
16588 (HANDLE_METHOD): Examine method_pass.
16589 (root): New global.
16590 (add_class_decl): New function.
16591 (print_class_decls): Don't scan over entire constant pool.
16593 1999-02-23 Tom Tromey <tromey@cygnus.com>
16595 * jvspec.c (lang_specific_driver): Recognize -fsyntax-only and
16596 disable linking in that case.
16598 1999-02-20 Tom Tromey <tromey@cygnus.com>
16600 * jcf.h (UTF8_GET): Mask first byte of 3-byte encoding with 0x0f,
16603 1999-02-21 Per Bothner <bothner@cygnus.com>
16605 * decl.c (build_result_decl), java-tree.h: New method.
16606 (complete_start_java_method): Handle synchronized methods.
16607 Don't build DECL_RESULT here. (Ordering dependency problem.)
16608 (start_java_method): Call build_result_decl here instead ...
16609 * parse.y (java_complete_expand_method): ... and here.
16610 (expand_start_java_method): Don't call complete_start_java_method here.
16611 (java_complete_expand_method): Call it here instead.
16612 * parse.h (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT): Moved to ..
16613 * java-tree.h: ... here.
16615 * expr.c (force_evaluation_order): Fix typo, don't handle ARRAY_REF.
16616 * parse.y (java_complete_lhs): Don't call force_evaluation_order
16617 for ARRAY_REF - it doesn't work when array bounds are checked.
16618 (patch_array_ref): Handle it here instead.
16620 * jcf-write.c (generate_classfile): Emit "Exceptions" attribute.
16622 1999-02-19 Per Bothner <bothner@cygnus.com>
16624 Force left-to-right evaluation of binary operations etc.
16625 * expr.c (force_evaluation_order), java-tree.h: New function.
16626 * parse.y (java_complete_lhs): Pass binary operations, procedure
16627 calls, and ARRAY_REFs to force_evaluation_order.
16628 (various): Set TREE_SIDE_EFFECTS more carefully.
16630 Tolerate random (non-UTF8) encoding in comments without complaining.
16631 * lex.c (java_read_char): Return 0xFFFE if bad UTF8 encoding.
16632 (java_is_eol): Handle '\r' followed by '\n' instead of vice versa.
16634 * parse.y (resolve_qualified_expression_name): Handle error_mark.
16635 (java_complete_node case EXPR_WITH_FILE_LOCATION): Likewise.
16637 * parse.y (java_complete_lhs): Ignore an empty statement in a
16638 COMPOUND_EXPR. Don't complain about empty statement after return.
16640 1999-02-19 Per Bothner <bothner@cygnus.com>
16642 * parse.y (obtain_incomplete_type): Don't wrap unknown types
16643 in TREE_LIST - just chain the POINTER_TYPEs together.
16644 (resolve_class): If type already resolved, return decl.
16645 After resolving, update TREE_TYPE(class_type), and name (if array).
16646 * parse.h (do_resolve_class), parse.y: Make non-static.
16647 * class.c (maybe_layout_super_class): Take this_class argument.
16648 Do do_resolve_class if necessary.
16649 (layout_class, layout_class_methods): Adjust calls appropriately.
16650 * parse.h (JDEP_TO_RESOLVE, JDEP_RESOLVED_DECL, JDEP_RESOLVED,
16651 JDEP_RESOLVED_P): Redefined for new TREE_LIST-less convention.
16652 * typeck.c (build_java_array_type): Don't call layout_class.
16654 1999-02-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
16656 * parse.y (check_pkg_class_access): Allow private class access
16657 within the same package.
16658 (strip_out_static_field_access_decl): New function.
16659 (patch_unaryop): Call strip_out_static_field_access_decl on ++/--
16660 operator argument before testing its nature.
16662 1999-02-03 Per Bothner <bothner@cygnus.com>
16664 * java-tree.def (FINALLY_EXPR): Removed. (Now uses TRY_FINALLY_EXPR.)
16665 (TRY_EXPR): Simplify - it no longer has a finally clause.
16666 * check-init.c (check_init): Handle TRY_FINALLY_EXPR.
16667 Simpler handling of TRY_EXPR, which no longer has a finally clause.
16668 * expr.c (java_lang_expand_expr): Likewise.
16669 * java-tree.h (CATCH_EXPR_GET_EXPR): Removed - no longer needed.
16670 * parse.h (java_get_catch_block), parse.y: Removed - no longer needed.
16671 * parse.y (java_complete_lhs): Add support for TRY_FIANLLY_EXPR.
16672 (build_try_statement): Remove finally parameter and handling.
16673 (build_try_finally_statement): New function.
16674 (patch_try_statement): No longer need to support finally clause.
16675 (try_statement): Update grammar action rules.
16676 * jcf-write.c (generate_bytecode_insns): Handle TRY_FINALLY_EXPR.
16677 Simpler handling of TRY_EXPR, which no longer has a finally clause.
16679 1998-11-26 Andrew Haley <aph@viagra.cygnus.co.uk>
16681 * jcf-parse.c (get_constant): Add braces around computation of 'd'
16682 when REAL_ARITHMETIC is not defined. [Oct 26 fix got overwritten -PB]
16684 1999-02-17 Andrew Haley <aph@cygnus.com>
16686 * class.c (build_utf8_ref): Back out broken patch which was
16687 intended to to output signatures using '.' as a separator.
16689 * class.c (make_class_data): Output signatures using '.' as a
16690 separator, rather than '/'.
16691 (mangled_classname): Likewise.
16692 (make_field_value): Likewise.
16693 (make_method_value): Likewise.
16694 * constants.c (alloc_class_constant): Likewise.
16695 * expr.c (build_invokeinterface): Likewise.
16697 1999-02-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
16699 * parse.y (valid_builtin_assignconv_identity_widening_p): Got rid
16700 of an ancient workaround.
16702 1999-02-10 Jeffrey A Law (law@cygnus.com)
16704 * jvspec.c (xmalloc): Kill the prototype. It does not belong
16707 1999-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
16709 * lex.c (yylex): Encode \0 as UTF8.
16711 1999-02-10 Tom Tromey <tromey@cygnus.com>
16713 * jvspec.c (lang_specific_driver): Use libgcj, not libjava.
16714 * Makefile.in (jcf-path.o): Define LIBGCJ_ZIP_FILE.
16715 (libgcj_zip): Renamed.
16716 * jcf-path.c (add_entry): Use LIBGCJ_ZIP_FILE, not
16718 (jcf_path_init): Use LIBGCJ_ZIP_FILE.
16720 * jvspec.c (THREAD_NAME): Renamed -lqthreads to -lgcjcoop.
16721 (GC_NAME): Renamed -lgc to -lgcjgc.
16723 1999-02-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
16725 * lex.c (java_lang_cloneable): Initialize.
16726 * parse.y (java_lang_cloneable): New static variable.
16727 (qualify_ambiguous_name): Take CONVERT_EXPR into account when
16728 doing one more qualification round.
16729 (valid_ref_assignconv_cast_p): Reject null source or
16730 destination. Allow an array to be cast into java.lang.Cloneable.
16731 (patch_cast): Swapped two first arguments to first call to
16732 valid_ref_assignconv_cast_p.
16734 1999-02-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
16736 * parse.h: DECL_P renamed JDECL_P.
16737 * parse.y: DECL_P replaced by JDECL_P.
16738 (build_array_from_name): Always use pointer's type.
16739 (patch_bc_statement): Extra code to search continue target in a
16740 for loop. Fixed comments. Continue target is current loop when
16743 1999-02-05 Andrew Haley <aph@cygnus.com>
16745 * class.c (make_class_data): The superclass of an interface should
16746 be null, not class Object.
16748 * lex.c (java_lex): Sign extend hex literals.
16750 1999-02-04 Andrew Haley <aph@cygnus.com>
16752 * class.c (build_utf8_ref): Output signatures using '.' as a
16753 separator, rather than '/'.
16754 (make_class_data): Likewise.
16756 1999-02-03 Marc Espie <Marc.Espie@liafa.jussieu.fr>
16758 * Make-lang.in ($(GCJ)(exeext)): Remove choose-temp.o, pexecute.o and
16759 mkstemp.o. Get them from libiberty now.
16761 1999-02-02 Jeffrey A Law (law@cygnus.com)
16763 * jcf-io.c: Do not include sys/stat.h or sys/wait.h
16765 1999-02-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16767 * jvspec.c (xmalloc): Fix the prototype to match the one obtained
16770 1999-02-02 Per Bothner <bothner@cygnus.com>
16772 Optimize: `return (a ? b : c)' as: `if (a) return b; else return c;'.
16773 * jcf-write.c (generate_bytecode_return): New function.
16774 (generate_bytecode_insns): Use it, for RETURN_EXPR.
16776 * jcf-write.c (generate_bytecode_insns): For REAL_CST that is 0 or 1,
16777 generate special [fd]const_[01] instructions.
16779 * jcf-parse.c (yyparse): Don't emit_register_classes if -fsyntax-only.
16781 * verify.c (verify_jvm_instructions): Do INVALIDATE_PC after
16782 handling OPCODE_lookupswitch or OPCODE_tableswitch.
16784 1999-02-01 Per Bothner <bothner@cygnus.com>
16786 * parse.y (patch_method_invocation): Handle calling static methods,
16787 even in the form EXPR.METHOD(ARGS), not just TYPE.METHOD(ARGS).
16789 * parse.y (java_complete_lhs): Don't complain about unreachable
16790 exit condition in a do-while statement.
16792 1999-01-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
16794 * lex.c (java_read_char): Fixed utf8 decoding.
16795 (java_unicode_2_utf8): Fixed utf8 encoding in the 0x800-0xffff
16797 * parse.y (valid_builtin_assignconv_identity_widening_p): Fixed
16798 comments. Local variable `all_primitive' is gone. Broadened
16799 acceptance of `0' to floating point targets. `long' can now be
16800 widened to `double' or `float'.
16801 (valid_method_invocation_conversion_p): Added leading
16802 comment. Fixed tabulation.
16803 (build_string_concatenation): Optimize out left or right empty
16806 1999-01-28 Per Bothner <bothner@cygnus.com>
16808 * jcf-write.c (localvar_alloc): Only emit entry for
16809 LocalVariableTable if debug_info_level > DINFO_LEVEL_TERSE.
16810 (generate_bytecode_insns): Only call put_linenumber if
16811 debug_info_level > DINFO_LEVEL_NONE.
16812 * jvspec.c (lang_specific_driver): If no -O* or -g* option
16813 is specified, add -g1 (for compatibility wih javac).
16815 1999-01-28 Hans-Peter Nilsson <hp@axis.se>
16817 * java/Makefile.in: Add missing dependencies for jcf-dump.o,
16818 gjavah.o, check-init.o, jv-scan.o
16820 1999-02-01 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16822 * Makefile.in (gjavah.o): Depend on $(CONFIG_H) and system.h.
16824 * gjavah.c: Include config.h and system.h.
16826 * javaop.h (inline): Don't define, its handled by system.h.
16827 (WORD_TO_FLOAT, WORDS_TO_LONG, WORDS_TO_DOUBLE): Change these
16828 from `inline' to `static inline'.
16830 * jcf.h (inline): Don't define, its handled by system.h.
16832 * lex.c (inline): Likewise.
16834 1999-01-31 Zack Weinberg <zack@rabi.columbia.edu>
16836 * lang-specs.h: Map -Qn to -fno-ident.
16838 1999-01-29 Richard Henderson <rth@cygnus.com>
16840 * check-init.c (check_init): Fix CLEANUP_POINT_EXPR typo.
16842 1999-01-29 Tom Tromey <tromey@cygnus.com>
16844 * parse.h (BUILD_APPEND): If ARG is a non-String object reference,
16845 then cast it to Object before calling `append' method.
16847 1999-01-28 Per Bothner <bothner@cygnus.com>
16849 * check-init.c (check_bool2_init, check_bool_init, check_init):
16850 Handle TRUTH_AND_EXPR, TRUTH_OR_EXPR, and TRUTH_XOR_EXPR.
16851 * jcf-write.c (generate_bytecode_insns): Likewise.
16853 1999-01-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
16855 * jcf-parse.c (jcf_parse): Don't parse the same class file twice.
16856 * parse.y (patch_cast): Allow a boolean to be cast into a
16859 1999-01-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
16861 * parse.y: (class_declaration:): Fixed indentation.
16862 (class_member_declaration:): Extra `;' after field declaration now
16864 (interface_declaration:): Removed debug messages in error reports.
16865 (patch_binop): Nodes created and returned inherit the orignal
16866 node's COMPOUND_ASSIGN_P flag value.
16867 (patch_cast): Fix cast from char to floating point.
16869 1999-01-25 Andrew Haley <aph@cygnus.com>
16871 * except.c, java-except.h (expand_resume_after_catch): new
16873 * expr.c (java_lang_expand_expr): call expand_resume_after_catch
16874 to branch back to main flow of control after a catch block.
16876 1999-01-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16878 * Makefile.in (parse.o): Depend on $(CONFIG_H) and
16879 $(srcdir)/../system.h.
16880 (class.o): Depend on $(PARSE_H) and $(srcdir)/../output.h.
16881 (jcf-parse.o): Depend on $(srcdir)/../toplev.h.
16882 (jcf-write.o): Likewise.
16883 (jv-scan.o): Depend on $(CONFIG_H) and $(srcdir)/../system.h.
16884 (mangle.o): Depend on $(srcdir)/../toplev.h.
16885 (parse-scan.o): Depend on $(CONFIG_H) and $(srcdir)/../system.h.
16886 (zextract.o): Depend on $(CONFIG_H) and $(srcdir)/../system.h.
16888 * class.c: Include output.h and parse.h.
16889 (mangled_classname): Add the `const' keyword to a char*.
16890 (find_named_method): Hide unused function definition.
16891 (build_utf8_ref): Change type of variable `c' to unsigned char.
16892 Use ISALPHA/ISDIGIT instead of isalpha/isdigit.
16893 (build_class_ref): Add the `const' keyword to a char*.
16894 (layout_class_method): Remove unused variable `buf'.
16896 * decl.c (find_local_variable): Remove unused variable `rtl'.
16897 (pushdecl): Likewise for variables `different_binding_level' and
16899 (pushlevel): Mark parameter `unused' with ATTRIBUTE_UNUSED.
16900 (maybe_build_cleanup): Likewise for parameter `decl'.
16902 * except.c (expand_start_java_handler): Mark parameter `range'
16903 with ATTRIBUTE_UNUSED.
16905 * expr.c: Include except.h.
16906 (pop_type): Remove unused variable `i'.
16907 (pop_value): Likewise for variables `n_words' and `i'.
16908 (expand_java_arrayload): Likewise for variable `convert'.
16909 (java_lang_expand_expr): Likewise for variables `op0', `type',
16910 `mode', `unsignedp', `node' and `elements'.
16911 (expand_byte_code): Likewise for variables `prev_eh_ranges' and
16913 (process_jvm_instruction): Add a `const' qualifier to a char*.
16915 * gjavah.c (output_directory): Add the `const' keyword to a char*.
16916 (temp_directory): Likewise.
16917 (print_c_decl): Likewise.
16918 (print_method_info): Likewise.
16919 (decode_signature_piece): Likewise.
16920 (print_mangled_classname): Likewise.
16922 * java-except.h: Provide prototypes for maybe_start_try,
16923 maybe_end_try and add_handler.
16925 * java-tree.h (mangled_classname): Add the `const' keyword to a char*.
16926 (parse_error_context): Likewise. Also add ATTRIBUTE_PRINTF_2.
16927 (pushdecl_top_level, alloc_class_constant, unicode_mangling_length,
16928 init_expr_processing, push_super_field, init_class_processing,
16929 can_widen_reference_to, class_depth, verify_jvm_instructions,
16930 maybe_pushlevels, maybe_poplevels, process_jvm_instruction,
16931 set_local_type, merge_type_state, push_type, load_type_state,
16932 add_interface, find_in_current_zip, append_gpp_mangled_classtype,
16933 emit_unicode_mangled_name): Add prototypes.
16935 * jcf-dump.c (print_constant): Add the `const' keyword to a char*.
16936 (print_signature_type): Use ISDIGIT, not isdigit.
16937 (print_signature): Remove unused variable `j'.
16939 * jcf-io.c (jcf_filbuf_from_stdio): Cast the result of `fread' to
16940 int when comparing against one.
16942 * jcf-parse.c: Include toplev.h.
16944 * jcf-write.c: Likewise. Don't include <string.h> or <sys/stat.h>.
16945 (localvar_free): Remove unused variable `i'.
16946 (generate_bytecode_conditional): Likewise for variable `kind'.
16948 * jv-scan.c: Include config.h and system.h. Remove redundant
16949 OS header and gansidecl.h includes.
16950 (warning): Add the `const' keyword to a char*. Also add
16951 ATTRIBUTE_PRINTF_1 to the prototype. Check ANSI_PROTOTYPES, not
16952 __STDC__, when determining whether to use ANSI-isms.
16953 (fatal): Likewise. Also add ATTRIBUTE_UNUSED.
16954 (xmalloc): Don't redundantly prototype here.
16955 (main): Remove unused parameter `envp'. Also fix the arguments
16956 passed to function `fatal' to match the format specifier.
16958 * lang.c (java_tree_code_name): Add the `const' keyword to a char*.
16960 * mangle.c: Include toplev.h.
16961 (emit_unicode_mangled_name): Declare parameter `len'.
16963 * parse.y (parse_warning_context): Add the `const' keyword to a
16964 char*. Also add ATTRIBUTE_PRINTF_2 to the prototype. Check
16965 `ANSI_PROTOTYPES' not `__STDC__' for whether to use ANSI-isms.
16966 (issue_warning_error_from_context): Add the `const' keyword to
16968 (parse_error_context): Likewise. Also check `ANSI_PROTOTYPES'
16969 not `__STDC__' for whether to use ANSI-isms.
16971 * typeck.c (incomplete_type_error): Mark parameters `value' and
16972 `type' with ATTRIBUTE_UNUSED.
16973 (parse_signature_type): Use ISDIGIT, not isdigit.
16975 * verify.c (check_pending_block): Add the `const' keyword to a char*.
16976 (verify_jvm_instructions): Likewise. Remove unused variables
16977 `field_name' and `default_val'.
16979 * zextract.c: Include config.h and system.h. Remove redundant
16980 OS header includes.
16982 * zipfile.h: Prototype `read_zip_archive'.
16984 1999-01-21 Andrew Haley <aph@cygnus.com>
16986 * typeck.c (convert): Allow conversions to void type: some
16987 optimizations in gcc do this.
16989 1999-01-21 Andrew Haley <aph@cygnus.com>
16991 * typeck.c (convert_ieee_real_to_integer): New function.
16992 (convert): When not using fast-math and using hardware fp, convert
16993 an IEEE NaN to zero.
16995 1999-01-18 Andrew Haley <aph@cygnus.com>
16997 * parse.y (patch_binop): Do a type conversion from signed to
16998 unsigned and then back to signed when a ">>>" is found.
17000 1999-01-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
17002 * java-tree.h: (check_for_initialization): Added prototype.
17003 * lex.c (java_parse_doc_section): `\n' breaks the `*/' string.
17004 * parse.y (do_resolve_class): Removed unused locals.
17005 (read_import_dir): Likewise.
17006 (resolve_qualified_expression_name): Array creation
17007 expressions are valid primary expressions.
17008 (qualify_ambiguous_name): Likewise.
17009 (patch_synchronized_statement): Removed unused local.
17011 1999-01-17 Jeffrey A Law (law@cygnus.com)
17013 * Makefile.in (zextract.o): Add dependencies.
17015 * Makefile.in: Do not put ^Ls at the start of a line.
17017 1999-01-15 Per Bothner <bothner@cygnus.com>
17019 * expr.c (process_jvm_instruction): Coerce to correct Throwable
17020 sub-type the result of the call that gets the exception value.
17022 * parse.y (java_complete_expand_methods): If flags_syntax_only,
17023 don't call finish_class.
17025 * parse.y (java_check_regular_methods): If METHOD_PRIVATE,
17026 clear found before continuing.
17028 * verify.c (verify_jvm_instructions): On an array load, allow
17029 and handle top of stack to be TYPE_NULL.
17031 * gjavah.c (generate_access): Translate Java package private or
17032 protected access to C++ public, but with a comment.
17034 1999-01-13 Andrew Haley <aph@cygnus.com>
17036 * expr.c (generate_name): Name prefix changed to avoid clashes
17037 with assembler temp labels.
17039 * parse.y (patch_synchronized_statement): Set TREE_SIDE_EFFECTS on
17040 MODIFY_EXPR. Without this, code for the assignment may not be
17041 generated at all and the synchronized statement will read an
17042 uninitialized variable.
17044 1999-01-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
17046 * class.c (maybe_layout_super_class): Fixed returned value.
17047 * lex.c: Added 1999 to the copyright.
17048 (java_init_lex): Initialize java_lang_imported.
17049 * lex.h: Added 1999 to the copyright.
17050 * parse.h: Added 1999 to the copyright.
17051 (REGISTER_IMPORT): Fixed typo in trailing macro.
17052 (CURRENT_OSB): New macro.
17053 (struct parser_ctxt): New fields osb_depth, osb_limit.
17054 * parse.y (java_lang_id): New global variable.
17055 (type_import_on_demand_declaration): Don't import java.lang.* twice.
17056 (array_creation_expression:): Use CURRENT_OSB.
17057 (dims:): Uses a stack to keep track of array dimensions.
17058 (cast_expression:): Use CURRENT_OSB.
17059 (find_expr_with_wfl): Return NULL if node found doesn't meet the
17061 (register_fields): Fixed typos in comment.
17062 (check_method_redefinition): Fixed comment indentation.
17063 (java_check_regular_methods): Set saved found wfl to NULL after
17064 having reinstalled it in the previously found DECL_NAME.
17066 1999-01-10 Richard Henderson <rth@cygnus.com>
17068 * gjavah.c (java_float_finite): Use a union to do type punning.
17069 (java_double_finite): Likewise.
17071 1999-01-09 Per Bothner <bothner@cygnus.com>
17073 * parse.y (build_new_array_init): Don't set EXPR_WFL_LINECOL
17074 on CONSTRUCTOR (since that trashes TREE_CST_RTL).
17075 (patch_new_array_init): Clear TREE_CONSTANT also if INDIRECT_REF.
17076 (register_fields): Set TREE_STATIC on NEW_ARRAY_INIT, not on
17077 CONSTRUCTOR (which causes expand_expr to call output_constant_def).
17078 * expr.c (java_lang_expand_expr): Check TREE_STATIC of NEW_ARRAY_INIT.
17080 1999-01-08 Per Bothner <bothner@cygnus.com>
17082 * check-init.c (check_init): If compiling to native, we don't
17083 see THROW_EXPR. Instead, look for a call to throw_node (_Jv_Throw).
17085 1999-01-08 Tom Tromey <tromey@cygnus.com>
17087 * parse-scan.y (variable_declarator_id): Set or increment
17089 (bracket_count): New global.
17090 (formal_parameter): Handle case where bracket pairs trail variable
17093 1999-01-07 Andrew Haley <aph@viagra.cygnus.co.uk>
17095 * jcf-parse.c (yyparse): variable len changed from a char to an
17096 int to prevent overflow.
17098 1999-01-06 Per Bothner <bothner@cygnus.com>
17100 * java-tree.h: Declare read_class.
17101 * jcf-parse.c (read_class): New function.
17102 (load_class): Now just call read_class.
17104 * java-tree.h (java_parse_abort_on_error): Only return if new errors.
17105 * jcf-parse.c (parse_source_file): Declare save_error_count,
17106 which is needed by java_parse_abort_on_error macro,
17107 * parse.y (java_layout_classes, java_expand_classes): Likewise.
17109 * parse.y (register_fields): Set TREE_STATIC flag of NEW_ARRAY_INIT
17110 constructor, if initializing a static field.
17111 (patch_new_array_init): Set TREE_CONSTANT if it is.
17112 * expr.c (java_lang_expand_expr): For a static array constructor
17113 of primitive elements, allocate the array itself statically.
17114 Disabled until we can set the vtable field statically.
17116 * check-init.c: New file. Checks for definite assignment.
17117 * Makefile.in (JAVA_OBJS): Add check-init.o.
17118 * parse.y (java_complete_expand_method): Call check_for_initialization.
17119 * parse.h (BLOCK_EXPR_DECLS, BLOCK_EXPR_BODY): Moved to java-tree.h.
17121 1999-01-06 Graham <grahams@rcp.co.uk>
17123 * parse.y : include system.h instead of including
17124 standard headers directly with the exception of <dirent.h>.
17126 1999-01-06 Per Bothner <bothner@cygnus.com>
17128 * lex.h: Moved static function declarations to lex.c,
17129 to shut up some -Wall warnings.
17130 * lex.c: Static function declarations moved here.
17131 * jcf-dump.c: Small fixes to shut up -Wall warnings.
17133 1999-01-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17135 * Make-lang.in ($(GCJ).o): Depend on prefix.h.
17137 1998-12-22 Per Bothner <bothner@cygnus.com>
17139 * expr.c (process_jvm_instruction): Do load_type_state after JSR.
17140 * verify.c (verify_jvm_instructions): Fix off-by-one error.
17142 * jcf-write.c (CHECK_PUT): Add (void) cast to avoid -Wall warnings.
17143 (localvar_alloc): Change return type to void,
17144 (emit_unop): Remove unused variable size.
17146 * jcf-write.c (struct jcf_block): Add new union.
17147 (PENDING_CLEANUP_PC, PENDING_EXIT_PC, UNDEFINED_PC): New macros.
17148 (call_cleanups): New functions.
17149 (struct jcf_partial): New fields num_finalizers and return_value_decl.
17150 (generate_bytecode_insns): Support CLEANUP_POINT_EXPR and
17151 WITH_CLEANUP_EXPR. Handle cleanups in RETURN_EXPR and EXIT_BLOCK_EXPR.
17152 * lang.c (lang_init): Call using_eh_for_cleanups.
17153 * parse.y (java_complete_lhs): For SYNCHRONIZED_EXPR, defer
17154 completing operands to patch_synchronized_statement.
17155 Support CLEANUP_POINT_EXPR, WITH_CLEANUP_EXPR.
17156 (patch_synchronized_statement): Re-write suing CLEANUP_POINT_EXPR and
17157 WITH_CLEANUP_EXPR instead of TRY_EXPR.
17159 1998-12-20 John F. Carr <jfc@mit.edu>
17161 * Make-lang.in: Comment out control-Ls; they upset some makes.
17163 1998-12-18 Tom Tromey <tromey@cygnus.com>
17165 * parse.y (check_class_interface_creation): Use DIR_SEPARATOR
17168 1998-12-17 Tom Tromey <tromey@cygnus.com>
17170 * parse.y (DIR_SEPARATOR): New define.
17171 (check_class_interface_creation): Use it.
17173 * parse-scan.y (report_main_declaration): Recognize
17174 `java.lang.String' in argument to main.
17176 1998-12-16 Per Bothner <bothner@cygnus.com>
17178 * parse.y (create_interface): Remove bogus test.
17180 1998-12-16 Per Bothner <bothner@cygnus.com>
17182 * jcf-parse.c (get_constant): Set TREE_TYPE for string constants.
17183 (HANDLE_CONSTANTVALUE): If flag_emit_class_files, call get_constant.
17185 1998-12-16 Tom Tromey <tromey@cygnus.com>
17187 * parse-scan.y (qualified_name): Use correct sprintf format.
17189 1998-12-15 Tom Tromey <tromey@cygnus.com>
17191 * gjavah.c (print_field_info): Changed how most negative number is
17194 1998-12-14 Per Bothner <bothner@cygnus.com>
17196 * parse.y (fold_constant_for_init): New function.
17197 (resolve_expression_name): Don't replace static final
17198 constant-initialized fields by its value.
17199 (java_complete_lhs): New. Same as java_complete_tree, except does
17200 not replace static final constant-initialized fields by their values.
17201 (register_fields): If there is an initializer, set DECL_INITIAL and
17202 MODIFY_EXPR_FROM_INITIALIZATION_P.
17203 (java_complete_tree): For MODIFY_EXPR, use java_complete_lhs for lhs.
17204 Only call patch_initialized_static_field if
17205 MODIFY_EXPR_FROM_INITIALIZATION_P.
17206 (patch_initialized_static_field): If not valid constant, clear
17209 * parse.y (lookup_field_wrapper): Fix thinko.
17211 * parse.y (java_complete_tree): In EXPR_WITH_FILE_LOCATION,
17212 set and restore global lineno.
17214 1998-12-14 Tom Tromey <tromey@cygnus.com>
17216 * gjavah.c (print_field_info): If value to print is the smallest
17217 value of its size, then print as hex to avoid later warnings from
17220 1998-12-14 Tom Tromey <tromey@cygnus.com>
17222 * gjavah.c (decompile_method): Decompile `return null'.
17223 (process_file): Generate `#pragma interface'.
17224 (method_declared): New global.
17225 (print_method_info): Set it.
17226 (HANDLE_CODE_ATTRIBUTE): Only print it method_declared set.
17227 (print_method_info): Handle abstract methods.
17229 1998-12-13 Per Bothner <bothner@cygnus.com>
17231 * parse.y (patch_method_invocation): If class_decl is null
17232 (e.g. an array type), use original type.
17234 * parse.y (check_thrown_exceptions): Temporary hack to suppress
17235 errors about uncaught exception from clone (of array, specifically).
17237 1998-12-13 Tom Tromey <tromey@cygnus.com>
17239 * gjavah.c (decompile_method): Handle all types of `return'
17240 opcode. Decompile `return this' and `return'.
17241 (method_access): New global.
17242 (print_method_info): Set it.
17243 (decompile_method): Don't decompile a synchronized method.
17245 1998-12-13 Tom Tromey <tromey@cygnus.com>
17247 * jcf-reader.c (jcf_parse_one_method): Recognize
17249 * gjavah.c (HANDLE_END_METHOD): New macro.
17250 (HANDLE_CODE_ATTRIBUTE): New macro.
17251 (decompile_method): New function.
17252 (print_method_info): Don't print `;\n' at end of function decl.
17253 Include java-opcodes.h.
17254 (decompiled): New global.
17256 1998-12-12 Per Bothner <bothner@cygnus.com>
17258 * class.c (build_class_ref): Handle PRIMTYPE.class if
17259 flag_emit_class_files.
17260 * expr.c (expand_java_field_op): Don't optimize java.lang.XXX.TYPE
17261 if flag_emit_class_files.
17262 * parse.y (java_complete_tree): Pre-liminary support for
17263 COMPONENT_REF - only to handle PRIMCLASS.TYPE.
17265 * parse.y (patch_synchronized_statement): Don't call monitorexit
17266 unless block CAN_COMPLETE_NORMALLY. Propagate that flag properly.
17268 * java-tree.h (DECL_LOCAL_STATIC_VALUE): Removed - no longer used.
17270 * zipfile.h (opendir_in_zip): New declaration.
17271 * jcf-io.c (saw_java_source): Moved to jcf-parse.c.
17272 (opendir_in_zip): New function, using code from open_in_zip.
17273 (open_in_zip): Call opendir_in_zip.
17274 (find_class): Remove no-longer-used do_class_file parameter,
17275 but add source_ok parameter. Change logic so if we find a .java file,
17276 we don't look for .class in later classpath emtries.
17277 * jcf-parse.c (load_class): Pass saw_java_source to find_class.
17278 (jcf_figure_file_type): Only call open_in_zip if correct magic number.
17279 * gjavah.c: Update call to find_class.
17280 * jcf-dump.c: Likewise.
17282 * jcf-write.c (put_linenumber): Handle duplicate line numbers.
17283 (generate_bytecode_insns): For EXPR_WITH_FILE_LOCATION, do
17284 nothing if body is empty_stmt_node.
17285 Various little fixes so SP gets correctly adjusted.
17286 For NEW_ARRAY_INIT, handle IGNORE_TARGET.
17287 For CALL_EXPR, test if static first.
17288 (generate_classfile): Ignore fields that are DECL_ARTIFICIAL,
17289 such as the ones we create for Object and Class.
17290 Set and restore current_function_decl.
17291 * parse.y: Check/set IS_AN_IMPORT_ON_DEMAND_P in read_import_dir.
17292 (note_possible_classname): New function.
17293 (read_import_entry): Removed. Merged with read_import_dir.
17294 (read_import_dir): Don't call find_class - that only gives us
17295 the first classpath entry having the needed package.
17296 Use the struct buffer data structure from buffer.h.
17297 (read_import_dir, find_in_imports_on_demand): The remembered
17298 class names now use '.' (not '/') as package separator.
17300 * parse.y (java_complete_expand_methods): Call write_classfile
17301 here, and not in java_expand_classes (which only gets first class).
17303 1998-12-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
17305 * parse.y (<type_declaration>): Do maybe_generate_clinit last.
17306 (register_fields): If a static fields has an initializer, just
17307 chain it on ctxp->static_initialized, and handle later.
17308 (java_complete_expand_methods): Force <clinit> first.
17309 (resolve_expression_name, resolve_field_access): Just get DECL_INITIAL
17310 - it's already been completed.
17311 (patch_initialized_static_field): New function.
17312 (java_complete_field): Call it.
17314 1998-12-12 Per Bothner <bothner@cygnus.com>
17316 * expr.c (encode_newarray_type, build_new_array): New functions.
17317 * java-tree.h: Declare build_new_array.
17318 * jcf-write.c (patch_newarray): Use build_new_array.
17320 * expr.c (java_lang_expand_exp): Support NEW_ARRAY_INIT.
17321 * jcf-write.c (generate_bytecode_insns): Support NEW_ARRAY_INIT.
17323 * parse.y (patch_new_array_init): Re-organize.
17324 Now is passed the actual array (pointer) type of the value.
17325 Set the type of the CONSTRUCTOR to be an ARRAY_TYPE.
17326 (patch_array_constructor): Removed - merged into patch_new_array_init.
17327 (java_complete_tree): Update patch_new_array_init.
17329 * jcf-write.c (find_constant_index): New function.
17330 (generate_bytecode_insns): Use find_constant_index.
17331 (generate_classfile): Use find_constant_index for ConstantValue.
17333 1998-12-11 Tom Tromey <tromey@cygnus.com>
17335 * expr.c (invoke_build_dtable): Renamed dtable -> vtable.
17336 * decl.c (init_decl_processing): Renamed dtable -> vtable.
17337 * class.c (make_class_data): Renamed dtable -> vtable, and
17338 dtable_method_count -> vtable_method_count.
17340 1998-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
17342 * decl.c (long_zero_node, float_zero_node, double_zero_node): New
17343 global variables, initialized.
17344 * java-tree.h (long_zero_node, float_zero_node, double_zero_node):
17345 Declared new global variables.
17346 * lex.c (java_lex): Return long_zero_node, float_zero_node,
17347 double_zero_node, integer_zero_node upon direct matching.
17348 * parse.y (purify_type_name): Added function prototype.
17349 (duplicate_declaration_error_p): Consider new_type as potentially
17350 being a incomplete type. Use purify_type_name on type string.
17351 (method_header): saved_type: unused variable removed. Don't figure
17352 return type if method name is invalid.
17353 (java_complete_tree): Set CAN_COMPLETE_NORMALLY after `node' was
17354 processed by patch_unaryop.
17355 (patch_unaryop): Fixed typo in comment. Re-convert pre/post
17356 increment/decrement node into its original type after binary
17357 numeric promotion on its operands.
17359 1998-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
17361 * parse.y (array_initializer:): Array init operand is NULL_TREE
17362 instead of a TREE_LIST of NULL_TREEs when parsing `{}'. `{,}' is
17363 now an error. Fixed indentation problems.
17364 (patch_string): Handle error_mark_node as an argument.
17365 (patch_new_array_init): Fixed indentation problems.
17366 (array_constructor_check_entry): Removed check on null wfl_value.
17367 Return an error if wfl_value's walk returns an error.
17369 1998-12-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
17371 * java-tree.def (NEW_ARRAY_INIT): New Java tree code.
17372 * lex.c (java_lex): Remember column position before advancing one
17373 token. Retain location information on OCB_TK.
17374 * lex.h (typedef struct java_lc): Added new field.
17375 * parse.h (GET_SKIP_TYPE): New macro.
17376 (QUAL_DECL_TYPE): Redefined using GET_SKIP_TYPE.
17377 * parse.y (build_new_array_init, patch_new_array_init,
17378 patch_array_constructor, maybe_build_array_element_wfl,
17379 array_constructor_check_entry): New function prototypes.
17380 (switch_block:): Tagged <node>.
17381 (OCB_TK): Tagged <operator>.
17382 (array_initializer:): Installed actions.
17383 (variable_initializer): Build location information on element if
17385 (switch_statement:): Fixed indentation typo.
17386 (switch_block:): Redefined default action.
17387 (java_complete_tree): Handle NEW_ARRAY_INIT in MODIFY_EXPR:.
17388 (patch_assignment): Removed duplicate code.
17389 (maybe_build_array_element_wfl, build_new_array_init,
17390 patch_new_array_init, patch_array_constructor,
17391 array_constructor_check_entry): New functions.
17393 1998-12-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
17395 * parse.y (array_initializer): Tagged <node>.
17396 (variable_initializer:): Use default rule.
17397 (array_initializer:): Defined actions.
17398 (variable_initializers:): Likewise.
17399 (resolve_qualified_expression_name): Use DECL_CONTEXT to build
17400 non-static field accesses.
17401 (patch_invoke): Fixed indentation typo.
17402 (java_complete_tree): Likewise.
17403 (build_labeled_block): Changed leading comment. Generate an error
17404 in case of duplicate loop labels.
17405 (patch_conditional_expr): Patch results of string concatenation
17408 1998-12-06 Per Bothner <bothner@cygnus.com>
17410 * constants.c (find_methodref_index): When the class is an interface,
17411 generate CONSTANT_InterfaceMethodref instead of a CONSTANT_MethodRef.
17413 * decl.c (finit_identifier_node): Use "$finit$", rather than
17414 "<finit>" (which Sun's verifier rejects).
17415 * parse.y (maybe_generate_finit): Leave out meaningless final flag.
17416 (generate_field_initialization_code): Removed.
17417 (fix_constructors) Don't add call to $finit$ here (wrong order).
17418 (patch_method_invocation): Add $finit$ call here.
17420 * java-tree.h (CALL_USING_SUPER): New macro.
17421 * parse.y (patch_invoke): Remove im local variable.
17422 (patch_method_invocation, patch_invoke): Don't pass super parameter.
17423 (patch_invoke): Use CALL_USING_SUPER instead of from_super parameter.
17424 (resolve_qualified_expression_name): Maybe set CALL_USING_SUPER.
17426 * jcf-write.c (get_access_flags): Fix typo ACC_PUBLIC -> ACC_FINAL.
17428 * parse.y (java_complete_tree): Don't complain about unreachable
17429 statement if it is empty_stmt_node.
17431 * jcf-write.c (find_constant_wide): New function.
17432 (push_long_const): Use find_constant_wide.
17434 * jcf-write.c (generate_bytecode_insn): Fix bug in switch handling.
17435 (generate_bytecode_insn): Use correct dup variant for MODIFY_EXPR.
17436 Add "redundant" NOTE_PUSH/NOTE_POP uses so code_SP_max gets set.
17437 Emit invokeinterface when calling an interface method.
17438 Emit invokespecial also when calling super or private methods.
17440 * jcf-write.c (generate_classfile): Emit ConstantValue attributes.
17442 1998-12-06 Per Bothner <bothner@cygnus.com>
17444 * jcf-dump.c (INVOKE): If invokeinterface, print number of args.
17446 1998-12-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
17448 * java-tree.h (java_layout_seen_class_methods): New function
17450 (LAYOUT_SEEN_CLASS_METHODS): Macro removed.
17451 * jcf-parse.c (parse_class_file): Call java_layout_seen_class_methods.
17452 * parse.h (PROMOTE_RECORD_IF_COMPLETE): New macro.
17453 * parse.y (method_declarator:): Defined action.
17454 (issue_warning_error_from_context): input_filename saved, set to
17455 the appropriate value and restored after java_error is called.
17456 (build_unresolved_array_type): Fixed comment.
17457 (register_fields): Use PROMOTE_RECORD_IF_COMPLETE.
17458 (method_header): Deal with return type the same way type are
17459 handled for fields and method's parameters and local variables
17461 (check_method_redefinition): Removed extra CR.
17462 (declare_local_variables): Use PROMOTE_RECORD_IF_COMPLETE.
17463 (java_layout_seen_class_methods): New function.
17464 (java_layout_classes): Call java_layout_seen_class_methods.
17466 1998-12-03 Per Bothner <bothner@cygnus.com>
17468 * parse,y (patch_synchronized_statement): Set CAN_COMPLETE_NORMALLY.
17470 1998-12-03 Per Bothner <bothner@cygnus.com>
17472 * jcf-dump.c (main): Fix error message.
17473 * jcf-path.c (add_entry): Style fix.
17475 1998-12-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
17477 * class.c (layout_class_method): Call build_java_argument_signature
17478 on constructors too.
17479 * parse.y (check_method_redefinition): Use TYPE_ARGUMENT_SIGNATURE.
17480 (patch_method_invocation): Define a primary when resolving an
17481 expression name. Augmented comment on code checking illegal `this'
17482 usage. Loosened it test by accepting NEW_CLASS_EXPR.
17484 1998-12-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
17486 * class.c (layout_class_method): Don't report error on non-static
17487 overriding static if the method is private.
17488 * java-tree.h (finish_class): Prototype added.
17489 * lex.c (java_get_line_col): Handle col argument -2 value.
17490 * parse.h: All static method declarations moved to parse.y.
17491 * parse.y: Now contains all static method declarations previously
17493 (find_expr_with_wfl, missing_return_error,
17494 unreachable_stmt_error): New functions.
17495 (java_get_real_method_name): Identify constructors bearing class
17496 names in source code compiled classes only.
17497 (java_complete_expand_methods): Call missing_return_error.
17498 (invocation_mode): Private methods invoked as static methods.
17499 (java_complete_tree): Call unreachable_stmt_error.
17501 1998-12-01 Tom Tromey <tromey@cygnus.com>
17503 * Makefile.in (+target): Removed.
17504 (+xmake_file): Likewise.
17505 (+tmake_file): Likewise.
17506 (.NOEXPORT): Removed duplicate.
17508 1998-11-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17510 * Makefile.in (jc1, jv-scan): Link with $(SUBDIR_OBSTACK).
17512 * jv-scan.c: Fix xmalloc prototype. Provide an xmalloc definition.
17514 * jvgenmain.c: Remove the xmalloc prototype, we get it from
17515 libiberty.h. Provide an xmalloc definition.
17517 * jvspec.c: Remove the xmalloc prototype.
17519 * parse-scan.y: Include config.h and system.h. Don't include
17520 OS headers or gansidecl.h. Don't prototype xmalloc/xstrdup.
17521 Provide an xstrdup definition.
17523 1998-11-26 Alexandre Oliva <oliva@dcc.unicamp.br>
17525 * jcf-path.c (add_entry): Recognize ".jar" too.
17526 * lang-specs.h: Likewise.
17528 1998-11-26 Per Bothner <bothner@cygnus.com>
17530 * jcf-write.c (generate_bytecode_insns): In Call_EXPR, handle
17531 soft_monitorenter_node, soft_monitorexit_node, throw_node.
17533 * jcf-write.c (generate_bytecode_insns):
17534 Handle pre/post-increment/decrement of long.
17536 * jcf-write.c (generate_bytecode_insns):
17537 Handle missing exception handler (finally for synchronized).
17539 1998-11-25 Per Bothner <bothner@cygnus.com>
17541 * java-tree.h (end_params_node): Declare global.
17542 * decl.c (end_params_node): New global.
17543 (init_decl_processing, start_java_method): Use end_params_node for
17544 end of list of parameter types. Follows correct gcc conventions.
17545 * expr.c (pop_argument_types, pop_arguments): Likewise.
17546 * lang.c (put_decl_node): Likewise.
17547 * typeck.c (various places): Likewise.
17548 * class.y (various places): Likewise.
17549 * parse.y (various places): Likewise.
17551 * parse.y (java_complete_tree): Move CAN_COMPLETE_NORMALLY.
17552 (build_jump_to_finally): Add missing CAN_COMPLETE_NORMALLY.
17554 * class.c: Add #include flags.h, remove no-longer needed declaration.
17556 * class.c (layout_class_method): Remove commented-out code, re-format.
17557 Don't add vtable entry (or index) for private methods.
17558 * expr.c (expand_invoke): A private method is implicitly final.
17559 * class.c (make_class_data): If inlining or optimizing,
17560 skip private methods.
17562 * class.c (finish_class): New function. Calls existing methods,
17563 but alls emits deferred inline functions.
17564 * jcf-parse.c (parse_class_file): Call finish_class.
17565 * parse.y (java_complete_expand_methods): Likewise.
17567 * expr.c (build_java_binop): Explicit default, to silence -Wall.
17569 * expr.c (CHECK_PC_IN_RANGE): Add void cast to kill warnings.
17571 1998-11-25 Marc Espie <espie@quatramaran.ens.fr>
17573 * jcf-write.c (generate_bytecode_conditional): Fix typo.
17575 1998-11-24 Per Bothner <bothner@cygnus.com>
17577 * (generate_classfile): Always write class access flag with
17580 1998-11-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
17582 * class.c (maybe_layout_super_class): New function.
17583 (layout_class): Reorganized. Loop on class methods dispatched into
17584 a new function. Call maybe_layout_super_class.
17585 (layout_class_methods, layout_class_method): New functions.
17586 * expr.c (expand_java_NEW): Call layout_class_methods on loaded
17588 (expand_invoke): Likewise.
17589 * java-tree.h (all_class_list): New global variable declared.
17590 (layout_class_methods, layout_class_method): New function
17592 (LAYOUT_SEEN_CLASS_METHODS): New macro.
17593 * jcf-parse.c (all_class_list): New global variable.
17594 (load_class): Extended what class_or_name can be. Use parser
17595 context mechanism to save globals before calling jcf_parse.
17596 (jcf_parse_source): Don't parse twice if HAS_BEEN_ALREADY_PARSED_P
17597 is set on the file name.
17598 (jcf_parse): Layout class methods when Object is loaded, otherwise
17599 record class in all_class_list for delayed method layout.
17600 (parse_class_file): Use LAYOUT_SEEN_CLASS_METHODS.
17601 * lang.c (put_decl_node): Decode <init> into the decl context
17603 * lex.c (java_allocate_new_line): Use xmalloc.
17604 * parse.h (INCOMPLETE_TYPE_P): Redefined to work with incomplete
17605 pointers, not TREE_LIST elements.
17606 (struct parser_ctxt): Fixed comment indentations, added comments
17607 and reordered some fields.
17608 (java_check_methods): Function prototype removed.
17609 * parse.y (java_push_parser_context): Use xmalloc.
17610 (java_parser_context_restore_global): Pop extra pushed ctxp only
17611 when there's nothing next.
17612 (maybe_create_class_interface_decl): Fixed comment, add new
17613 created class decl to all_class_list.
17614 (method_header): Use GET_REAL_TYPE on argument's types.
17615 (method_declarator): Use GET_REAL_TYPE, change type to the real
17616 type in TREE_LIST dependency node. Build argument list with the
17618 (create_jdep_list): Use xmalloc. Removed allocation error message.
17619 (obtain_incomplete_type): Fixed leading comment. Broadened
17620 incoming argument meaning.
17621 (register_incomplete_type): Use xmalloc. Removed allocation error
17623 (safe_layout_class): Fixed leading comment.
17624 (jdep_resolve_class): Reversed if statement condition and switch
17625 if and else bodies.
17626 (resolve_and_layout): Fixed leading comment. Broadened incoming
17628 (complete_class_report_errors): New local variable name, for
17629 clarity. purify_type_name used for all error cases.
17630 (java_get_real_method_name): Stricter check on constructors.
17631 (java_check_regular_methods): Reverse methods list only if not
17632 already laid out. Layout artificial constructor.
17633 (java_check_methods): Deleted.
17634 (source_start_java_method): Obtain incomplete type for patchable
17636 (java_layout_classes): Fixed leading comment. Use
17637 LAYOUT_SEEN_CLASS_METHODS, use a loop to check methods. Added else
17638 statement to layout operation, reuse LAYOUT_SEEN_CLASS_METHODS
17639 before returning. Fixed comments.
17640 (java_expand_classes): Check for errors up front.
17641 (patch_method_invocation): Class to search is resolved and laid
17644 1998-11-24 Per Bothner <bothner@cygnus.com>
17646 * expr.c (java_lang_expand_expr): Add missing emit_queue.
17648 * javaop.h (int8): Removed - not used.
17649 (jbyte): Redefine portably with correct signedness.
17651 * jcf-write.c (generate_bytecode_insns): Don't free sw_state.cases.
17653 * jcf-write.c (generate_bytecode_insns): Fix typo
17654 OPCODE_getstatic to OPCODE_getfield.
17656 * java-tree.def (CASE_EXPR, DEFAULT_EXPR): Kind is 'x', not '1'.
17657 * parse.y (java_complete_tree): For CASE_EXPR and DEFAULT_EXPR,
17658 set TREE_SIDE_EFFECTS (otherwise expand_expr may skip them).
17660 1998-11-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
17662 * jcf-parse.c (jcf_parse_source): Function returned type is
17663 void. Added prototype.
17664 (jcf_parse): Function returned type is void.
17665 (yyparse): Remove call to fclose on the last parsed file.
17667 * java-tree.h (jcf_parse): Changed jcf_parse prototype.
17669 1998-11-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
17671 * class.c (unmangle_classname): Set QUALIFIED_P when appropriate.
17672 (layout_class): Cope with methods featuring WFL in decl names.
17673 * decl.c (unqualified_object_id_node): New global variable,
17675 (build_decl_no_layout): Removed.
17676 * expr.c (build_primtype_type_ref): Handle Double.
17677 (java_lang_expand_expr): Fixed indentations.
17678 * java-tree.h (CLASS_METHOD_CHECKED_P): Flag deleted.
17679 (flag_wall, flag_redundant, flag_not_overriding,
17680 flag_static_local_jdk1_1, unqualified_object_id_node): Global
17681 variable declarations.
17682 (build_decl_no_layout): Removed prototype.
17683 (java_get_real_method_name): Added prototype.
17684 (IS_UNCHECKED_EXPRESSION_P): Renamed IS_UNCHECKED_EXCEPTION_P.
17685 (java_parse_abort_on_error): Macro now just returns.
17686 * jcf-parse.c (jcf_parse_source): Check fclose returned
17687 value. Call emit_register_classes if java_report_errors returns
17689 * lanc.c (flag_wall, flag_redundant, flag_not_overriding,
17690 flag_static_local_jdk1_1): New integer flags.
17691 (lang_decode_option): New flags set here.
17692 * parse.h (GET_REAL_TYPE, GET_METHOD_NAME): New macros.
17693 (OBSOLETE_MODIFIER_WARNING): Issue error message conditionally to
17694 the flag_redundant variable.
17695 (SET_TYPE_FOR_RESOLUTION): Consider Object being java.lang.Object
17696 when parsing java.lang.Object class.
17697 (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT): Added terminal
17698 NULL_TREE to build.
17699 (resolve_qualified_expression_name): Fixed indentation.
17700 (patch_array_ref): Changed prototype.
17701 (not_initialized_as_it_should_p): Prototype removed.
17702 (java_report_errors): Added function prototype.
17703 * parse.y (formal_parameter:): Changed error message for not yet
17704 supported final parameters.
17705 (class_type_list:): Set both PURPOSE and VALUE of created
17706 TREE_LIST to be class_type.
17707 (primary_no_new_array:): Handle class literals on primitive types.
17708 (parse_warning_context): Reinstalled correct force_error and
17709 do_warning flags setups.
17710 (java_report_errors): Changed prototype. Return java_error_count
17712 (variable_redefinition_error): Consider treating variable type as
17714 (create_interface): Warn about redundant abstract modifier if
17715 flag_redundant is set. Changed error message.
17716 (lookup_field_wrapper): Save/restore globals before/after looking
17718 (duplicate_declaration_error_p): Consider treating declaration
17719 type as a fake pointer.
17720 (register_fields): Extract real type from dependency node. Check
17721 for duplicate field declaration after type adjustment. Use
17722 DECL_INITIAL to store static final initialized values.
17723 (method_header): Extract real function type from dependency node.
17724 (check_abstract_method_header): Use GET_METHOD_NAME.
17725 (obtain_incomplete_type): Layout fake pointer type.
17726 (safe_layout_class): Don't try to check for methods before layout.
17727 (java_complete_class): Don't check for correct throws clause
17728 elements inheritance here.
17729 (resolve_and_layout): Broadened name parameter meaning.
17730 (reset_method_name): Use GET_METHOD_NAME.
17731 (java_get_real_method_name): New function.
17732 (java_check_regular_methods): Don't check methods in
17733 java.lang.Object. Verify lineage of throws clause elements. Use
17734 flag_no_overriding in warning report.
17735 (check_throws_clauses): Don't check if class was from
17736 bytecode. Use IS_UNCHECKED_EXCEPTION_P macro.
17737 (java_check_methods): Don't set CLASS_METHOD_CHECKED_P flag.
17738 (declare_local_variables): Use flag_static_local_jdk1_1 to report
17739 warning on unsupported final local variables. Use build_decl
17740 instead of build_decl_no_layout. Get real local variable type from
17742 (source_start_java_method): Get real parameter type from
17743 dependency node. Call build_decl instead of build_decl_no_layout.
17744 (java_layout_classes): Reverse tree and layout type and class as
17745 required. Mark class as loaded when done.
17746 (resolve_field_access): Fixed indentation. Restricted condition
17747 leading to static field access code generation. Set field_type
17748 decl's TREE_TYPE if QUAL_DECL_TYPE not available.
17749 (resolve_qualified_expression_name): Initialize type_found to
17750 null. Handle static field resolved during qualification. Fixed
17751 layout on non primitive field decl types.
17752 (not_accessible_p): Fixed typo in comment.
17753 (patch_method_invocation): Resolve and layout class to search from
17755 (lookup_method_invoke): Keep integer constant 0 as is. Resolve and
17756 layout non primitive type, if necessary. Make method node only to
17758 (find_applicable_accessible_methods_list): Consider WFL'ed method
17759 decl names. Fixed indentation.
17760 (argument_types_convertible): Resolve and layout target type if
17762 (java_complete_tree): Fixed indentation problems. Rewrote
17763 CALL_EXPR thrown exceptions check. Re-installed further processing
17764 of the assignment in certain cases.
17765 (patch_assignment): Call maybe_build_primttype_type_ref to perform
17766 inlining on class literals.
17767 (valid_builtin_assignconv_identity_widening_p): Cope with constant
17769 (valid_method_invocation_conversion_p): Likewise.
17770 (patch_string): Temporary disable forbidden use of `this' in
17771 explicit constructor invocations when doing string concatenation
17772 within their scope.
17773 (patch_unaryop): Added comment. Reinstalled code to disable
17774 further check on assignment operation with cast expression RHS.
17775 (patch_switch_statement): Fixed indentation.
17776 (build_try_statement): Call build_decl instead of
17777 build_decl_no_layout.
17778 (patch_synchronized_statement): Likewise.
17779 (patch_throw_statement): Use IS_UNCHECKED_EXCEPTION_P instead of
17780 IS_UNCHECKED_EXPRESSION_P.
17781 (check_thrown_exceptions_do): Changed leading comment. Resolve and
17782 layout argument exception type.
17783 (purge_unchecked_exceptions): Use IS_UNCHECKED_EXCEPTION_P instead
17784 of IS_UNCHECKED_EXPRESSION_P.
17786 1998-11-18 Anthony Green <green@cygnus.com>
17788 * jcf-parse.c (yyparse): Open class file in binary mode.
17790 1998-11-15 Per Bothner <bothner@cygnus.com>
17792 * jvgenmain.c: Need to #include "gansidecl.h" (to get PROTO).
17794 * jcf-write.c (perform_relocations): Move check out one loop.
17796 1998-11-15 Anthony Green <green@hoser.cygnus.com>
17798 * Make-lang.in: Fix reference to srcdir.
17799 * jv-scan.c: Add missing xmalloc prototype.
17800 * jvgenmain.c: Ditto.
17802 1998-11-15 Per Bothner <bothner@cygnus.com>
17804 * decl.c (error_mark_node), java-tree.h: New global.
17805 * parse.y: Use empty_stmt_node instead of size_zero_node.
17806 (build_if_else_statement): If missing else, use empty_stmt_node.
17808 * parse.y (not_initialized_as_it_should_p): Removed, with its callers.
17809 (java_complete_expand_method): Complain if return is missing.
17810 (java_check_regular_methods): Comment out incorrect error check.
17811 (not_accessible_p): Fix incorrect handling of protected methods.
17812 (patch_method_invocation): Pass correct context to not_accessible_p.
17813 (find_applicable_accessible_methods_list): Likewise.
17814 (qualify_ambiguous_name): If ARRAY_REF, it's an expression name.
17815 (java_complete_tree): For CASE_EXPR and DEFAULT_EXPR, set
17816 TREE_TYPE (to void_type_node); otherwise expand_expr crashes.
17817 (patch_if_else_statement): Fix setting of CAN_COMPLETE_NORMALLY.
17819 * jcf-write.c (CHECK_OP, CHECK_PUT): Add some error checking.
17820 (push_int_const): Remove reundant NOTE_PUSH.
17821 (generate_bytecode_insns - case STRING_CST): Do NOTE_PUSH.
17822 (- case SWITCH_EXPR): Fix code generation bug.
17823 (- case PREDECREMENT_EXPR etc): Remove redundant NOTE_PUSH.
17824 (generate_classfile): More robust for abstract methods.
17826 1998-11-15 Anthony Green <green@cygnus.com>
17828 * Makefile.in: jv-scan and jvgenmain all require libiberty.
17829 * Make-lang.in: Ditto.
17831 * jv-scan.c: Remove xmalloc and xstrdup definitions.
17832 * jvgenmain: Ditto.
17834 1998-11-15 Per Bothner <bothner@cygnus.com>
17836 * jcf-parse.c (HANDLE_EXCEPTIONS_ATTRIBUTE): New macro.
17838 * jcf-io.c (find_class): Simpler/cleaner structure fixes a bug.
17840 1998-11-14 Per Bothner <bothner@cygnus.com>
17842 Allow uses of interface types to verify. This is not really
17843 type-safe, but it matches what Sun does, and is OK as long as
17844 there are appropriate run-time checks.
17845 * verify.c (merge_types): If merging two interface types,
17846 just set the result to java.lang.Object.
17847 * expr.c (pop_type): Any interface is matches by java.lang.Object.
17849 1998-11-13 Tom Tromey <tromey@cygnus.com>
17851 * gjavah.c (main): Handle --output-class-directory argument.
17852 * jvspec.c (lang_specific_driver): Translate `-d' into
17853 -foutput-class-dir.
17854 * jcf.h (jcf_write_base_directory): Declare.
17855 * lang.c (lang_decode_option): Recognize -foutput-class-dir.
17856 * lang-options.h: Mention -foutput-class-dir.
17857 * jcf-write.c (jcf_write_base_directory): New global.
17858 (make_class_file_name): Put generated .class file into `-d'
17859 directory, or into source directory if -d not given. Function now
17861 (write_classfile): Free class file name. Handle case where class
17863 (DIR_SEPARATOR): New macro.
17864 Include <sys/stat.h>
17866 * Makefile.in (prefix): New macro.
17868 1998-11-12 Per Bothner <bothner@cygnus.com>
17870 * parse.y (patch_invoke): Do less if flag_emit_class_files.
17871 * expr.c (build_known_method_ref): Don't check flag_emit_class_files
17872 here (done in patch_invoke instead).
17873 (case_identity): Moved here from parse.y.
17875 * java-tree.h (CAN_COMPLETE_NORMALLY): New macro.
17876 * parse.y (java_complete_tree etc): Maybe set CAN_COMPLETE_NORMALLY.
17877 * parse.y (java_complete_tree): Re-order COMPOUND_EXPR in BLOCK
17878 so they can be efficiently scanned without recursion.
17879 Error it ! CAN_COMPLETE_NORMALLY first part of COMPOUND_EXPR.
17880 * expr.c (java_lang_expand_expr): Expand statements of COMPOUND_EXPR
17881 in BLOCK iteratively, rather than recursively.
17883 * parse.y (do_unary_numeric_promotion): New function.
17884 (patch_unaryop, patch_binop, patch_array_ref): Use it.
17886 * parse.y (patch_newarray): Various fixes.
17888 Re-do handling of switch statements (for proper block scoping).
17889 * parse.y: Add just a single block for the enture switch block,
17890 but don't create any "case blocks".
17891 (group_of_labels): Rmeoved unneeded non-terminal.
17892 CASE_EXPR and DEFAULT_EXPR are added to current block.
17893 * expr.c (java_lang_expand_expr): Inline SWITCH_EXPR here.
17894 Now also need to handle CASE_EXPR and DEFAULT_EXPR.
17895 * java-tree.h (SWITCH_HAS_DEFAULT): New macro.
17896 * parse.y (wfl_operator, print_int_node): Make non-static.
17897 (java_complete_tree): CASE_EXPR and DEFAULT_EXPR are now processed
17898 as part of recursive scan of block.
17899 (java_expand_switch ): Removed - inlined into java_lang_expand_expr.
17900 (patch_switch_statement): Most tests move dinto java_complete_tree.
17902 * parse.y: Make various production be non-typed (void).
17903 * parse.y (parse_error): Merged into issue_warning_error_from_context.
17904 * parse.y (add_stmt_to_compound): Don't create/change extra node.
17905 (patch_method_invocation_stmt): Renamed to patch_method_invocation.
17907 * jcf-write.c (struct jcf_handler): New type.
17908 (struct jcf_switch_state): New type.
17909 (SWITCH_ALIGN_RELOC, BLOCK_START_RELOC): New relocation kinds.
17910 (alloc_handler, emit_unop, emit_reloc): New functions.
17911 (adjust_typed_op): Add extra parameter ("max type" offset).
17912 (emit_switch_reloc, emit_case-reloc): New function.
17913 (generate_bytecode_conditional): Handle REAL_TYPE comparisons.
17914 (generate_bytecode_insns): Support REAL_CST, switch statements,
17915 exception handling, method calls, object/array creation, and more.
17917 * class.c: Remove some unused variables.
17918 * constants.c (find_string_constant): New function.
17919 (count_constant_pool_bytes): Fix to correctly handle wide constants.
17920 * decl.c (complete_start_java_method): Don't _Jv_InitClass
17921 if flag_emit_class_files.
17923 1998-11-12 Tom Tromey <tromey@cygnus.com>
17925 * jcf-io.c (find_class): Added explanatory comment.
17927 * jcf-path.c (add_entry): Look for `.zip' at end of filename. Add
17928 trailing slash to `.zip' entries.
17930 * jvspec.c (lang_specific_driver): Correctly handle case where
17931 GC_NAME not defined.
17933 1998-11-11 Tom Tromey <tromey@cygnus.com>
17935 * jvspec.c (GC_NAME): New define.
17936 (lang_specific_driver): Use GC_NAME. Add GC_NAME to command line
17938 * Make-lang.in (jvspec.o): Define WITH_GC_<name>.
17940 1998-11-11 Per Bothner <bothner@cygnus.com>
17942 * jcf-dump.c (TABLE_SWITCH): Fix typos.
17944 1998-11-11 Tom Tromey <tromey@cygnus.com>
17946 * jcf-dump.c (main): Correctly recognize `--'-style long options.
17948 1998-11-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
17950 * class.c (is_compiled_class): Call safe_layout_class for class
17951 compiled from source.
17952 * conver.h (convert_to_integer, convert_to_real,
17953 convert_to_pointer): Added prototypes.
17954 * decl.c (init_decl_processing): Non longer push the decls of
17955 `methodtable', `constants', `Class', `Field', `dispatchTable'
17956 `jexception' and `Method'.
17957 * expr.c (build_invokeinterface): New function.
17958 (expand_invoke): static variable CLASS_IDENT now in
17959 build_invokeinterface. Use build_invokeinterface.
17960 (expand_java_field_op): Moved code to inline
17961 java.lang.PRIMTYPE.TYPE into a function.
17962 (build_primtype_type_ref): New function.
17963 * java-tree.def (INSTANCEOF_EXPR): New tree code.
17964 * java-tree.h (CLASS_METHOD_CHECKED_P, METHOD_DEPRECATED,
17965 FIELD_DEPRECATED, CLASS_DEPRECATED): New flag macros.
17966 (DECL_CONSTRUCTOR_P): Fixed typo in comment.
17967 (DECL_LOCAL_STATIC_VALUE): New macro.
17968 (build_invokeinterface, build_primtype_type_ref): New function
17970 (java_parse_abort_on_error): Macro rewritten.
17971 * jcf-parse.c (current_method): Add comment to declaration.
17972 (parse_zip_file_entries, process_zip_dir, void parse_source_file):
17973 Function prototypes fixed.
17974 (jcf_parse_source): push/pop parser context. save/restore global.
17975 (parse_source_file): Fixed leading comment. Now take a
17976 IDENTIFIER_NODE as an argument. Doesn't check methods, layout
17977 classes and pop the parser context anymore.
17978 (yyparse): Push parser context, save globals, parse the source
17979 file, restore globals and pop the parser context when processing a
17981 * jcf.h (VERBOSE_SKELETON): Replaces SOURCE_FRONTEND_DEBUG define.
17982 * lex.c (java_parse_doc_section): New function.
17983 (java_lex): Call java_parse_doc_section when appropriate. Build an
17984 operator around INSTANCEOF_TK.
17985 * lex.h (java_lineterminator, java_sprint_unicode,
17986 java_unicode_2_utf8, java_lex_error, java_store_unicode):
17987 Prototypes rewritten.
17988 (java_parse_escape_sequence, java_letter_or_digit_p,
17989 java_parse_doc_section, java_parse_end_comment, java_get_unicode,
17990 java_read_unicode, java_store_unicode, java_read_char,
17991 java_allocate_new_line, java_unget_unicode, java_sneak_unicode):
17992 Added function prototypes.
17993 * parse.h (VERBOSE_SKELETON): Replaces SOURCE_FRONTEND_DEBUG
17995 (JNULLP_TYPE_P, CHECK_METHODS, CHECK_DEPRECATED, REGISTER_IMPORT):
17997 (struct parser_ctxt): New fields: deprecated,
17998 current_parsed_class_un, gclass_list.
17999 (fix_method_argument_names, issue_warning_error_from_context,
18000 resolve_package, lookup_package_type): New function prototypes.
18001 (resolve_expression_name): Fixed function prototype.
18002 (find_applicable_accessible_methods_list): Fixed indentation, added
18003 extra argument in prototype.
18004 (check_final_assignment, build_null_of_type, check_deprecation,
18005 check_method_redefinition, reset_method_name,
18006 java_check_regular_methods, java_check_abstract_methods,
18007 maybe_build_primttype_type_ref): New function prototype.
18008 * parse.y (conver.h): Include.
18009 (INSTANCEOF_TK): Tagged <operator>.
18010 (single_type_import_declaration): Use REGISTER_IMPORT macro.
18011 (relational_expression:): Build binop for instanceof.
18012 (java_push_parser_context): Remember ctxp->gclass_list across
18014 (java_pop_parser_context): Simply return if no context
18015 exists. Remember gclass_list across contexts.
18016 (issue_warning_error_from_context): New function.
18017 (parse_error_context): Don't setup ctxp->elc here. Call
18018 issue_warning_error_from_context instead.
18019 (parse_warning_context): Likewise.
18020 (maybe_create_class_interface_decl): Removed DECL_ARTIFICIAL
18021 setup. Link new class/interface to ctxp->gclass_list.
18022 (add_superinterfaces): Register interface as incomplete if not
18024 (create_class): Remember class unqualified name in
18025 ctxp->current_parsed_class_un. Check class deprecation.
18026 (register_fields): Check field deprecation. Remember static final
18027 field value in DECL_LOCAL_STATIC_VALUE. Changed comment in part
18029 (method_header): New local variable ORIG_ARG. Use unqualified
18030 current class name for check on constructor errors. Promote return
18031 type if of record type. Argument list fix moved in
18032 fix_method_argument_names, called here. Check method deprecation.
18033 (fix_method_argument_names): New function.
18034 (method_declarator): Promote record typed arguments.
18035 (safe_layout_class): Check class methods before layout.
18036 (java_complete_class): Compute field layout when patched.
18037 (do_resolve_class): Try to load class after having it renamed
18038 after the package name.
18039 (get_printable_method_name): Use DECL_CONTEXT.
18040 (reset_method_name): New function.
18041 (check_method_redefinition): Use reset_method_name.
18042 (java_check_regular_methods): New local variable
18043 SAVED_FOUND_WFL. Temporarily reinstall overriding/hiding method
18044 names for error report. Check for compile-time error when method
18045 found has default (package) access.
18046 (java_check_abstract_methods): Now takes an interface DECL node as
18047 an argument. Also reinstall real name on unchecked
18048 overriding/hiding methods for error report.
18049 (java_check_methods): Fixed leading comment. Get classes to verify
18050 from ctxp->gclass_list. Use CHECK_METHODS macro and set
18051 CLASS_METHOD_CHECKED_P on class verification.
18052 (lookup_java_method2): Get real method name if necessary.
18053 (find_in_imports): Don't check package class access here.
18054 (resolve_package, lookup_package_type): New functions.
18055 (java_layout_classes): Fixed leading comment. Take classes to be
18056 laid out from ctxp->gclass_list.
18057 (java_complete_expand_methods): Don't expand native and abstract
18059 (java_expand_classes): New function.
18060 (resolve_expression_name): Use additional argument ORIG. Retrieve
18061 values of static final field of primitive types.
18062 (resolve_field_access): Handles static final field of promotive
18064 (resolve_qualified_expression_name): Handle STRING_CST as
18065 primaries and package name resolution. Check deprecation on found
18066 decls. Set where_found and type_found on non static field resolved
18067 during qualification. Layout non primitive field decl types.
18068 (check_deprecation): New function.
18069 (maybe_access_field): Simplified.
18070 (patch_method_invocation_stmt): Local variable CLASS_TYPE
18071 removed. Reverse method's argument when primary is a type. Don't
18072 use CLASS_TYPE to report problems, use IDENTIFIER_WFL
18073 instead. Include abstract class in the list of class searchable
18074 for constructors. Use DECL_CONTEXT of found method for access
18075 checks. Check method deprecation.
18076 (patch_invoke): Pay extra care to NEW_CLASS_EXPR type call when
18077 converting arguments. Handle INVOKE_INTERFACE.
18078 (lookup_method_invoke): Search constructor using existing
18079 infrastructure (don't rely on lookup_java_constructor anymore).
18080 (find_applicable_accessible_methods_list): Extra argument flag
18081 LC. Now include constructor in the search.
18082 (qualify_ambiguous_name): Conditional expression are primaries.
18083 (not_initialized_as_it_should_p): static final are always
18085 (java_complete_tree): Pass extra NULL argument to
18086 resolve_expression_name. Stricter test to carry on patching
18087 assignments. New case for INSTANCEOF_EXPR.
18088 (complete_function_arguments): Inline PRIMTYPE.TYPE read access.
18089 (check_final_assignment, maybe_build_primttype_type_ref): New
18091 (patch_assignment): Detect resolved static finals and carry normal
18092 assignment error check on them. Inline PRIMTYPE.TYPE read access.
18093 (try_builtin_assignconv): Access constant 0 on all primitive
18095 (valid_builtin_assignconv_identity_widening_p): Accept identical
18096 types. Accept all promoted type on int type.
18097 (valid_ref_assignconv_cast_p): Accept a null pointer to be
18098 assigned to a reference.
18099 (valid_method_invocation_conversion_p): Accept to check null
18101 (build_binop): Merge declaration and initialization of local
18103 (patch_binop): New case for INSTANCEOF_EXPR. NE_EXPR to accept all
18104 numeric types. Improved validity test for qualify operators on
18106 (patch_unaryop): Broadened rejection test for PREDECREMENT_EXPR
18107 and PREINCREMENT_EXPR. Also detect resolved static finals of a
18108 primitive type and issue the appropriate error message.
18109 (resolve_type_during_patch): Mark class loaded when resolved.
18110 (patch_cast): Allow null to be cased to reference types.
18111 (build_null_of_type): New function.
18112 (patch_array_ref): Handle array on references correctly.
18113 (patch_return): Removed unused local variable MODIFY. Force
18114 boolean to be returned as integers. Allows null to be returned by
18115 a function returning a reference.
18116 * typeck.c (convert_to_integer, convert_to_real,
18117 convert_to_pointer): Prototypes moved to convert.h
18118 (lookup_argument_method): Use method real name, if necessary.
18120 1998-10-30 Tom Tromey <tromey@cygnus.com>
18122 * class.c (build_class_ref): Changed name of primitive classes to
18125 * class.c (make_class_data): Renamed fields: nmethods to
18126 method_count, method_count to dtable_method_count. Always set
18127 `state' field to 0.
18128 * decl.c (init_decl_processing): Likewise.
18130 1998-10-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
18132 * class.c (layout_class): Don't mangle <finit>, produce
18133 __finit<class> instead. Don't verify artificial methods.
18134 * decl.c (finit_identifier_node): New declared global.
18135 (init_decl_processing): finit_identifier_node initialized.
18136 * java-tree.def (CONDITIONAL_EXPR): New Java tree code.
18137 * java-tree.h (finit_identifier_node): Declared as extern.
18138 (struct lang_decl): New field called_constructor.
18139 (DECL_CONSTRUCTOR_CALLS): Access macro to called_constructor.
18140 (CLASS_HAS_FINIT_P): New macro.
18141 (CALL_CONSTRUCTOR_P): Leading comment changed. Macro now checks
18142 explicit constructor invocation.
18143 (CALL_EXPLICIT_CONSTRUCTOR_P, CALL_THIS_CONSTRUCTOR_P,
18144 CALL_SUPER_CONSTRUCTOR_P): New macros.
18145 (write_classfile): Added prototype.
18146 * jcf-parse.c (jcf_parse_source): Parse and remember for
18147 generation if the file was seen on the command line.
18148 (parse_source_file): Don't write the class file here.
18149 (yyparse): Loop on files rewritten. Set current_jcf.
18150 (parse_zip_file_entries): Parse class file only if it was found.
18151 * lang.c (init_parse): Don't open command line provided filename
18153 (lang_parse): Don't set main_jcf anymore.
18154 * parse.h (ABSTRAC_CHECK): Capitalized arguments.
18155 (JCONSTRUCTOR_CHECK): New macro.
18156 (JBSC_TYPE_P): New macro.
18157 (IN_TRY_BLOCK_P, EXCEPTIONS_P): Fixed leading comment.
18158 (COMPLETE_CHECK_OP_2): New macro.
18159 (struct parse_ctxt): New field explicit_constructor_p.
18160 (check_class_interface_creation): Fixed prototype indentation.
18161 (patch_method_invocation_stmt): Prototype reflects added argument.
18162 (patch_invoke): Likewise.
18163 (complete_method_declaration, build_super_invocation,
18164 verify_constructor_circularity,
18165 build_this_super_qualified_invocation, get_printable_method_name,
18166 patch_conditional_expr, maybe_generate_finit, fix_constructors,
18167 verify_constructor_super, create_artificial_method,
18168 start_artificial_method_body, end_artificial_method_body,
18169 generate_field_initialization_code): New function prototypes.
18170 * parse.y: Fixed leading comment
18171 (constructor_header:, constructor_body:, block_end:): Rules tagged
18173 (type_declaration:): Call maybe_generate_finit.
18174 (method_declaration:): Action for method_body: placed in new
18175 function complete_method_declaration, called here.
18176 (constructor_declaration:): Defined actions. Removed leading
18178 (constructor_header:): New rule with action.
18179 (constructor_body:): Rule rewritten using block_begin: and
18180 block_end:. Defined actions.
18181 (constructor_declarator:, explicit_constructor_invocation:):
18183 (block:): Use new rules block_begin: block_end:.
18184 (block_begin:, block_end:): New rules and actions.
18185 (block_statements:): Fixed error message for explicit
18187 (method_invocation:): Call build_this_super_qualified_invocation
18188 if primary is `this' or `super' was seen.
18189 (conditional_expression:): Action defined.
18190 (extra_ctxp_pushed_p): New static global flag.
18191 (java_parser_context_save_global): Create parser context if
18192 necessary. Use extra_ctxp_pushed_p to remember it.
18193 (java_parser_context_restore_global): Pop extra parser context if
18195 (build_array_from_name): Array on primitive types are marked
18197 (register_fields): Restore new name in field initializer
18198 expression if type was altered. Non static fields initialized upon
18199 declaration marked initialized.
18200 (maybe_generate_finit): New function.
18201 (maybe_generate_clinit): Use create_artificial_method,
18202 start_artificial_method_body, end_artificial_method_body. Generate
18203 debug info for enclosed initialization statements.
18204 (method_header): Fixed leading comment. Check constructor
18205 flags. Detect constructor declarations and set DECL_CONSTRUCTOR_P
18207 (complete_method_declaration, constructor_circularity_msg,
18208 verify_constructor_circularity): New functions.
18209 (get_printable_method_name): New function.
18210 (check_method_redefinition): Don't rename <finit> methods. Fix
18211 declared constructor names. Error message for
18212 constructors modified.
18213 (java_check_regular_methods): Local variable seen_constructor
18214 renamed saw_constructor. Skip verification on constructors. Create
18215 default constructor with create_artificial_method.
18216 (java_check_methods): Removed unnecessary empty line.
18217 (create_artificial_method, start_artificial_method_body,
18218 end_artificial_method_body): New functions.
18219 (java_layout_classes): Changed leading comment. Reverse fields
18220 list if necessary. Always layout java.lang.Object if being
18222 (java_complete_expand_methods): Verify constructor circularity.
18223 (java_complete_expand_method): Call fix_constructor on
18224 constructors. Local variable no_ac_found removed. Restore
18225 bindings if method body expansion failed.
18226 (fix_constructors, verify_constructor_super,
18227 generate_field_initialization_code): New function.
18228 (java_expand_classes): Fixed leading comment. Write class file
18230 (resolve_expression_name): Check for illegal instance variable
18231 usage within the argument scope of an explicit constructor
18233 (resolve_qualified_expression_name): Pass extra from_super flag
18234 when invoking patch_method_invocation_stmt. New case for
18235 conditional expression when used as a primary. Check for error
18236 when acquiring super.
18237 (patch_method_invocation_stmt): Added extra argument super. New
18238 local variable is_static_flag. Set class_to_search according to
18239 the nature of the constructor invocation. Don't add `this'
18240 argument when expanding NEW_CLASS_EXPR. Check for illegal method
18241 invocation within the argument scope of explicit constructor
18242 invocation. Set is_static according to is_static_flag. Provide
18243 extra `super' argument to patch_invoke invocation.
18244 (patch_invoke): New argument from_super. Loop on arguments
18245 indentation fixed. Pass from_super to invocation_mode. New switch
18246 case INVOKE_SUPER. Fixed error message in switch default case.
18247 Don't use CALL_CONSTRUCTOR_P but rather a test on the tree node
18249 (invocation_mode): Return INVOKE_SUPER mode when appropriate.
18250 (lookup_method_invoke): Fixed prototypes in candidates list. Error
18251 message takes constructors into account.
18252 (find_applicable_accessible_methods_list): Fixed indentation.
18253 (qualify_ambiguous_name): Take explicit constructor invocation
18254 into account. Deal with a conditional expression as a primary to
18256 (java_complete_tree): Added local wfl_op3. New CONDITIONAL_EXPR
18257 case. Added extra argument to patch_method_invocation_stmt.
18258 Register calls made to explicit constructor `this'. Don't call
18259 save_expr in ARRAY_REF case when emitting class files. Check for
18260 illegal use of this when expanding explicit constructor invocation
18262 (complete_function_arguments): Set and reset parser context
18263 explicit_constructor_p field value when appropriate.
18264 (build_super_invocation, build_this_super_qualified_invocation):
18266 (patch_assignment): Fixed typo.
18267 (patch_unaryop): Check on final fields occurs only when a decl
18269 (patch_return): Take constructors into account.
18270 (patch_conditional_expr): New function.
18271 * typeck.c (build_java_signature): Removed unnecessary empty line.
18273 1998-10-28 Jeffrey A Law (law@cygnus.com)
18275 * Makefile.in (jcf-dump, gcjh): Link in $(LIBS) too.
18277 1998-10-28 Tom Tromey <tromey@cygnus.com>
18279 * decl.c (init_decl_processing): Renamed fields.
18280 * class.c (make_class_data): Renamed bfsize, nfields, nsfields,
18281 interface_len, msize fields.
18283 * class.c (make_class_data): Removed subclass_head and
18284 subclass_next fields.
18285 * decl.c (init_decl_processing): Removed subclass_head and
18286 subclass_next fields.
18288 1998-10-28 Jeffrey A Law (law@cygnus.com)
18290 * jcf-write.c (emit_load_or_store): Avoid implicit int arguments.
18291 * mangle.c (emit_unicode_mangled_name): Similarly.
18293 1998-10-26 Nick Clifton <nickc@cygnus.com>
18295 * jcf-parse.c (get_constant): Place braces around code to compute
18296 'd' when REAL_ARITHMETIC is not defined.
18298 1998-10-25 H.J. Lu (hjl@gnu.org)
18300 * Make-lang.in (jv-scan$(exeext)): Add stamp-objlist to
18303 1998-10-23 Tom Tromey <tromey@cygnus.com>
18305 * lang-specs.h: `.zip' files are input to jc1.
18307 1998-10-22 Per Bothner <bothner@cygnus.com>
18309 * jvspecs.c: Add (but don't enable) support for combining multiple
18310 .class and .java input filenames to a single jc1 invocation.
18311 Add support for -C flag (copile to .class files).
18312 Translate -classpath and -CLASSPATH arguments.
18313 * lang-specs.h: Don't set %2 spec.
18315 1998-10-22 Tom Tromey <tromey@cygnus.com>
18317 * jcf-path.c (add_entry): Don't add trailing separator if entry is
18319 (add_path): Don't add trailing separator to non-empty path
18322 * lang.c (lang_decode_option): Check for -fclasspath and
18323 -fCLASSPATH before examining other `-f' options.
18325 * java-tree.h (finalize_identifier_node): Don't declare.
18326 * class.c (make_class_data): Don't push "final" field.
18327 * decl.c (init_decl_processing): Don't push "final" field.
18328 (finalize_identifier_node): Removed.
18329 (init_decl_processing): Don't set finalize_identifier_node.
18331 * config-lang.in (stagestuff): Added jcf-dump and jv-scan.
18333 1998-10-11 Anthony Green <green@cygnus.com>
18335 * Make-lang.in (java): Depend on jcf-dump and jv-scan.
18336 (JV_SCAN_SOURCES): New macro.
18337 (JCF_DUMP_SOURCES): Likewise.
18338 (jcf-dump$(exeext)): New target.
18339 (jv-scan$(exeext)): New target.
18341 1998-10-22 Tom Tromey <tromey@cygnus.com>
18343 * Makefile.in (LEX): Removed.
18344 (LEXFLAGS): Likewise.
18345 (SET_BISON): New macro.
18347 ($(PARSE_C)): Use SET_BISON. Run bison from srcdir to avoid
18348 spurious diffs in parse.c.
18349 ($(PARSE_SCAN_C)): Likewise.
18350 (PARSE_DIR): New macro.
18352 (PARSE_SCAN_C): Likewise.
18353 (PARSE_RELDIR): New macro.
18355 * jcf-io.c (saw_java_source): Define here, not in jcf-parse.c.
18357 * jcf-io.c (find_class): Use saw_java_source to determine when to
18358 look for `.java' file.
18359 * jcf-parse.c (saw_java_source): New global.
18360 (yyparse): Set it if `.java' file seen.
18362 * Make-lang.in (JAVA_SRCS): Added jcf-path.c.
18363 (GCJH_SOURCES): Likewise.
18364 * Makefile.in (datadir): New macro.
18365 (libjava_zip): Likewise.
18366 (JAVA_OBJS): Added jcf-path.o.
18367 (../jcf-dump$(exeext)): Depend on and link with jcf-depend.o.
18368 (../gcjh$(exeext)): Likewise.
18369 (jcf-path.o): New target.
18370 * java-tree.h (fix_classpath): Removed decl.
18371 * jcf-parse.c (fix_classpath): Removed.
18372 (load_class): Don't call fix_classpath.
18373 * parse.y (read_import_dir): Don't call fix_classpath.
18374 * lex.h: Don't mention classpath.
18375 * lex.c (java_init_lex): Don't initialize classpath.
18376 * jcf-io.c (classpath): Removed global.
18377 (find_class): Use jcf_path iteration functions. Correctly search
18378 class path for .java file.
18379 (open_in_zip): New argument `is_system'.
18380 * jcf-dump.c (main): Call jcf_path_init. Recognize all new
18381 classpath-related options.
18382 * lang.c (lang_decode_option): Handle -fclasspath, -fCLASSPATH,
18384 (lang_init): Call jcf_path_init.
18385 * lang-options.h: Mention -I, -fclasspath, and -fCLASSPATH.
18386 * lang-specs.h: Handle -I. Minor cleanup to -M options.
18387 Correctly put braces around second string in each entry.
18388 * gjavah.c (main): Call jcf_path_init. Recognize all the new
18389 classpath-related options.
18390 (help): Updated for new options.
18391 * jcf.h: Declare functions from jcf-path.c. Don't mention
18392 `classpath' global.
18393 * jcf-path.c: New file.
18395 * jcf-depend.c: Include jcf.h.
18397 * jcf-write.c (localvar_alloc): Returns `void'.
18398 (localvar_free): Removed unused variable.
18400 * lang.c (OBJECT_SUFFIX): Define if not already defined.
18401 (init_parse): Use OBJECT_SUFFIX, not ".o".
18403 1998-10-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
18405 * class.c (emit_register_classes): Renamed from
18406 emit_register_class.
18407 * java-tree.h (emit_register_classes): Prototype renamed from
18408 emit_register_class.
18409 * jcf-parse.c (yyparse): Call emit_register_classes once before
18411 * parse.y (java_expand_classes): No longer register classes.
18413 1998-10-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
18415 * class.c (is_compiled_class): New local variable
18416 seen_in_zip. Identify classes found in currently compiled source
18418 * decl.c (complete_start_java_method): Fixed typo.
18419 * java-tree.h (CLASS_FROM_CURRENTLY_COMPILED_SOURCE_P,
18420 HAS_BEEN_ALREADY_PARSED_P, IS_A_COMMAND_LINE_FILENAME_P): New macros.
18421 (CLASS_P): Moved around.
18422 (java_parse_abort_on_error): Macro moved from jcf-parse.c
18423 * jcf-parse.c (java_parse_abort_on_error): Macro moved to
18425 (jcf_parse_source): Changed leading comment. Removed unnecessary
18426 fclose and CLASS_FROM_SOURCE_P marking.
18427 (parse_source_file): New local variables remember_for_generation
18428 and filename. Mark parsed file name identifier node. Removed block
18429 executed when parse_only was null. Set remember_for_generation.
18430 Use it as an argument to java_pop_parser_context.
18431 (yyparse): New local variables several_files, list, next node and
18432 current_file_list. Split ampersand separated file names into
18433 current_file_list. Iterate through the list and parse accordingly.
18434 * parse.h (java_pop_parser_context): New function prototype.
18435 * parse.y (ctxp_for_generation): New static global variable.
18436 (java_pop_parser_context): New argument generate. Link popped ctxp
18437 to ctxp_for_generation list accordingly.
18438 (java_complete_expand_methods): Fixed indentation.
18439 (java_expand_classes): New function.
18441 1998-10-17 Per Bothner <bothner@cygnus.com>
18443 * Makefile.in: Link with libiberty.a instead of memmove.o.
18445 1998-10-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
18447 * lex.c (setjmp.h): No longer included.
18448 * lex.h (setjmp.h): Included.
18449 * parse.h (SET_TYPE_FOR_RESOLUTION): New macro.
18450 (duplicate_declaration_error_p): Renamed from
18451 duplicate_declaration_error.
18452 (build_array_from_name): New function prototype.
18453 * parse.y (setjmp.h): No longer included.
18454 (variable_declarator_id): Define action.
18455 (build_array_from_name): New function.
18456 (duplicate_declaration_error_p): Renamed from
18457 duplicate_declaration_error. Fixed leading comment.
18458 (register_fields): Main `for' loop reorganized. Uses
18459 SET_TYPE_FOR_RESOLUTION and build_array_from_name.
18460 (method_declarator): Uses SET_TYPE_FOR_RESOLUTION and call
18461 build_array_from_name.
18462 (resolve_class): Set CLASS_LOADED_P on newly build array dimension
18464 (read_import_dir): Don't try to skip `.' and `..'.
18465 (declare_local_variables): Uses SET_TYPE_FOR_RESOLUTION and
18466 build_array_from_name. Main `for' loop reorganized.
18467 (resolve_qualified_expression_name): When building access to a
18468 field, use the type where the field was found, not its own type.
18469 (maybe_access_field): Use field DECL_CONTEXT if the type where the
18470 field was found is null.
18471 (qualify_ambiguous_name): Sweep through all successive array
18474 1998-10-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
18476 * java-tree.h (pop_labeled_block, lang_printable_name,
18477 maybe_add_interface, set_super_info, get_access_flags_from_decl,
18478 interface_of_p, inherits_from_p, fix_classpath,
18479 complete_start_java_method, emit_handlers, init_outgoing_cpool,
18480 make_class_data, register_class, alloc_name_constant): New
18481 function prototypes.
18482 * lang.c (lang_decode_option): Set argc argument unused. Fixed
18483 indentation. Added cast to remove warning.
18484 (lang_printable_name): Set v argument unused.
18485 (lang_print_error): Added argument to lang_printable_name call.
18486 (java_dummy_print, print_lang_decl, print_lang_type,
18487 print_lang_identifier, lang_print_xnode): All argument marked
18489 * lex.c (java_unget_unicode): Removed unnecessary argument.
18490 (java_allocate_new_line): Unused local variable is gone.
18491 (java_read_char): Added parenthesis in expressions to remove
18492 warnings. Added final return statement.
18493 (java_read_unicode): Added parenthesis in expression to remove
18495 (java_parse_end_comment): Fixed java_unget_unicode invocation.
18496 (java_parse_escape_sequence): Likewise.
18497 (java_lex): Unused local variables are gone. Fixed
18498 java_unget_unicode invocation.
18499 * lex.h (set_float_handler): Prototype added when JC1_LITE not
18501 * parse.h (ERROR_CANT_CONVERT_TO_BOOLEAN): Fixed
18502 lang_printable_name invocation in macro.
18503 (ERROR_CANT_CONVERT_TO_NUMERIC, ERROR_CAST_NEEDED_TO_INTEGRAL):
18505 (duplicate_declaration_error): Suppressed unused argument in
18507 (identical_subpath_p): Function declaration is gone.
18508 (patch_invoke): Suppressed unused argument in prototype.
18509 (patch_cast, build_labeled_block, check_thrown_exceptions):
18511 * parse.y (setjmp.h): Included
18512 (toplev.h): Likewise.
18513 (field_declaration:): Suppressed unused local
18514 (label_decl:): Fixed build_labeled_block invocation.
18515 (java_pop_parser_context): Put extra parenthesis around assignment
18517 (yyerror): Suppressed unused local variables.
18518 (variable_redefinition_error): Fixed lang_printable_name
18520 (create_interface): Suppressed unused local variables.
18521 (create_class): Likewise.
18522 (duplicate_declaration_error): Suppressed unused argument. Fixed
18523 lang_printable_name invocation.
18524 (register_fields): Suppressed unused local variable. Fixed
18525 duplicate_declaration_error invocation.
18526 (method_header): Suppressed unused local variable.
18527 (method_declarator, parser_check_super): Likewise.
18528 (java_complete_class): Suppressed unused local variable. Fixed
18529 fatal error message.
18530 (complete_class_report_errors): Added default: in switch.
18531 (java_check_regular_methods): Fixed lang_printable_name
18533 (check_throws_clauses): Likewise.
18534 (java_check_abstract_methods): Suppressed unused local
18535 variable. Fixed lang_printable_name invocation.
18536 (read_import_entry): Added supplemental return statement.
18537 (read_import_dir): Suppressed unused local variables.
18538 (check_pkg_class_access, declare_local_variables): Likewise.
18539 (source_start_java_method): Suppressed unused extern variable
18541 (expand_start_java_method): Suppressed unused extern and local
18542 variable declarations.
18543 (java_complete_expand_methods): Likewise.
18544 (java_complete_expand_method): Suppressed unused local variables.
18545 (make_qualified_name): Likewise.
18546 (resolve_qualified_expression_name): Added default: in
18547 switch. Fixed lang_printable_name invocation.
18548 (class_instance_creation_expression): Added parenthesis around
18550 (patch_method_invocation_stmt): Fixed lang_printable_name and
18551 patch_invoke invocations.
18552 (check_for_static_method_reference): Fixed lang_printable_name
18554 (patch_invoke): Suppressed unused arguments and local variables.
18555 (lookup_method_invoke): Suppressed unused local variables.
18556 (qualify_ambiguous_name): Added default: in switch.
18557 (identical_subpath_p): Function removed.
18558 (patch_assignment): Suppressed unused local variables. Suppressed
18559 unnecessary if statement. Fixed lang_printable_name invocations.
18560 (try_builtin_assignconv): Fixed lang_printable_name invocations.
18561 (valid_ref_assignconv_cast_p): Parenthesis around
18562 expression. Suppressed unused local variables.
18563 (build_binop): Suppressed unused local variables. fixed
18564 lang_printable_name invocations.
18565 (string_constant_concatenation): Suppressed unused local
18567 (patch_unaryop): Fixed lang_printable_name invocation.
18568 (patch_cast): Suppressed unnecessary argument. Fixed
18569 lang_printable_name invocation.
18570 (patch_array_ref): Fixed lang_printable_name invocation.
18571 (patch_newarray, patch_return, patch_if_else_statement): Likewise.
18572 (build_labeled_block): Suppressed unused argument.
18573 (generate_labeled_block): Fixed build_labeled_block invocation.
18574 (build_loop_body): Suppressed unused local variables.
18575 (patch_loop_statement): Likewise.
18576 (patch_exit): Fixed lang_printable_name invocation.
18577 (patch_switch_statement): Likewise.
18578 (case_identity): First argument marked unused.
18579 (patch_try_statement): Fixed lang_printable_name invocations.
18580 (patch_synchronized_statement, patch_throw_statement): Likewise.
18581 (check_thrown_exceptions): Fixed check_thrown_exceptions and
18582 lang_printable_name invocations.
18583 (check_thrown_exceptions_do): Suppressed unused argument.
18585 1998-10-14 Tom Tromey <tromey@cygnus.com>
18587 * jcf-write.c (write_classfile): Add output class file as target.
18588 * lang-options.h: Added -MD, -MMD, -M, and -MM.
18589 * jcf.h: Added declarations for dependency-tracking functions.
18590 * lang-specs.h: Handle -M, -MM, MD, and -MMD.
18591 * lang.c (lang_decode_option): Recognize -MD and -MMD.
18592 (finish_parse): Call jcf_dependency_write.
18593 (dependency_tracking): New global.
18594 (DEPEND_SET_FILE): New define.
18595 (DEPEND_ENABLE): New define.
18596 (init_parse): Enable dependency tracking if required.
18598 * Makefile.in (JAVA_OBJS): Added jcf-depend.o.
18599 (../jcf-dump$(exeext)): Depend on and link with jcf-depend.o.
18600 (../gcjh$(exeext)): Likewise.
18601 (jcf-depend.o): New target.
18602 * Make-lang.in (JAVA_SRCS): Added jcf-depend.c.
18603 (GCJH_SOURCES): Likewise.
18604 * jcf-io.c (open_class): Call jcf_dependency_add_file. Added
18606 (find_classfile): Added dep_name argument.
18607 (find_class): Compute name of dependency.
18608 (open_in_zip): Call jcf_dependency_add_file.
18609 * gjavah.c (output_file): No longer global.
18610 (usage): Don't mention "gjavah".
18612 (java_no_argument): Likewise.
18613 (version): Likewise.
18614 (main): Recognize and handle -M family of options.
18615 (print_mangled_classname): Return is void.
18616 (process_file): Handle case where output is suppressed.
18617 (HANDLE_END_FIELD): Likewise.
18618 (HANDLE_METHOD): Likewise.
18619 * jcf-depend.c: New file.
18621 1998-10-13 Jeffrey A Law (law@cygnus.com)
18623 * java-tree.def: Add missing newline at EOF.
18625 1998-10-13 Tom Tromey <tromey@cygnus.com>
18627 * jcf-dump.c (process_class): Use FATAL_EXIT_CODE, not -1.
18628 (main): Likewise. Exit with SUCCESS_EXIT_CODE at end of
18630 Include <config.h> and "system.h".
18631 (disassemble_method): Undefine RET to avoid clash with
18632 config/i386/i386.h.
18634 1998-10-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
18636 * decl.c (runtime_exception_type_node, error_exception_type_node):
18637 New global variables.
18638 (init_decl_processing): Initialized.
18639 * expr.c (java_lang_expand_expr): Set caught exception type to
18640 null if catch handler argument doesn't exit.
18641 * java-tree.def (SYNCHRONIZED_EXPR, THROW_EXPR): New Java specific
18643 * java-tree.h (runtime_exception_type_node,
18644 error_exception_type_node): Global variables declared.
18645 (DECL_FUNCTION_THROWS): New macro.
18646 (DECL_FUNCTION_BODY): Modified comment.
18647 (DECL_SPECIFIC_COUNT): Likewise.
18648 (struct lang_decl): New field throws_list.
18649 (IS_UNCHECKED_EXPRESSION_P): New macro.
18650 * lex.c (java_lex): Generate location information for THROW_TK.
18651 * parse.h (PUSH_EXCEPTIONS, POP_EXCEPTIONS, IN_TRY_BLOCK_P,
18652 EXCEPTIONS_P): New macros.
18653 (enum jdep_code): New value JDEP_EXCEPTION.
18654 (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT,
18655 BUILD_ASSIGN_EXCEPTION_INFO, BUILD_THROW, SET_WFL_OPERATOR,
18656 PATCH_METHOD_RETURN_ERROR): New macros.
18657 (patch_method_invocation_stmt): Added new argument to prototype.
18658 (patch_synchronized_statement, patch_throw_statement,
18659 check_thrown_exceptions, check_thrown_exceptions_do,
18660 purge_unchecked_exceptions, check_throws_clauses): New function
18662 * parse.y Fixed typo in keyword section.
18663 (throw:): Rule tagged <node>.
18664 (THROW_TK): Keyword tagged <operator>.
18665 (method_header:): Last argument to call to method_header passed
18667 (throws:, class_type_list:, throw_statement:,
18668 synchronized_statement:, synchronized:): Defined actions.
18669 (method_header): New local variable current. Register exceptions
18670 from throws clause.
18671 (java_complete_tree): Complete and verify exceptions from throws
18673 (complete_class_report_errors): Error message on exceptions not
18675 (java_check_regular_methods): Fixed typo. Shortcut on private
18676 overriding methods. Changed error message on method
18677 redefinition. Check for throws clause compatibility.
18678 (check_throws_clauses): New function.
18679 (java_check_abstract_methods): Use DECL_NAME for wfl or current
18680 method. Changed error message on method redefinition.
18681 (currently_caught_type_list): New static variable.
18682 (java_complete_expand_methods): Purge unchecked exceptions from
18683 throws clause list. Call PUSH_EXCEPTIONS before walk and
18684 POP_EXCEPTIONS after.
18685 (resolve_qualified_expression_name): Pass new argument as NULL to
18686 patch_method_invocation_stmt.
18687 (patch_method_invocation_stmt): New argument ref_decl. Invoke
18688 PATCH_METHOD_RETURN_ERROR when returning with error. Reverse
18689 argument list when appropriate. Use new argument if non null to
18690 store selected method decl.
18691 (patch_invoke): Convert if necessary args of builtin types before
18692 forming CALL_EXPR. Argument list no longer reversed here.
18693 (invocation_mode): Treat final methods as static methods.
18694 (java_complete_tree): New cases for THROW_EXPR: and
18695 SYNCHRONIZED_EXPR:. Check thrown exceptions when completing
18697 (complete_function_arguments): No more RECORD_TYPE
18698 conversion. Function parameter nodes no longer saved.
18699 (valid_ref_assignconv_cast_p): Avoid handling null type.
18700 (patch_binop): Fixed null constant reference handling.
18701 (build_try_statement): Use BUILD_ASSIGN_EXCEPTION_INFO and
18702 BUILD_THROW macros.
18703 (patch_try_statement): Fixed comments. Record caught types in
18704 list, push the list, expand try block and pop the list.
18705 (patch_synchronized_statement, patch_throw_statement,
18706 check_thrown_exceptions, check_thrown_exceptions_do,
18707 purge_unchecked_exceptions): New functions.
18708 * typeck.c (lookup_argument_method): Allow WFL in place of method
18709 DECL_NAME during method definition check
18711 1998-10-09 Tom Tromey <tromey@cygnus.com>
18713 * gjavah.c (decode_signature_piece): New function.
18714 (print_c_decl): Use it. Added `name_override' argument.
18715 (print_method_info): Use name_override argument to print_c_decl.
18716 (seen_fields): Removed.
18717 (print_field_info): Don't update seen_fields.
18718 (struct method_name): New structure.
18719 (method_name_list): New global.
18720 (print_method_info): Add new method to list of methods.
18721 (name_is_method_p): New function.
18722 (print_field_info): If field name has same name as method, then
18724 (process_file): Parse methods before fields.
18725 (field_pass): New global.
18726 (HANDLE_END_FIELD): Take field_pass into account.
18728 1998-10-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
18730 * Makefile.in (keyword.h): Add -L KR-C -F ', 0' flags to gperf.
18731 (keyword.h): Regenerate using gperf 2.7.1 (19981006 egcs).
18733 1998-10-03 Anthony Green <green@cygnus.com>
18735 * jvspec.c: Fix bug in jvgenmain_spec patch.
18737 1998-10-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
18739 * Makefile.in (lang.o:): Install dependency on java-tree.def.
18740 * decl.c (soft_exceptioninfo_call_node): New global variable.
18741 (init_decl_processing): Fixed indentation. soft_badarrayindex_node
18742 takes extra integer argument. soft_exceptioninfo_call_node
18744 * except.c (java_set_exception_lang_code): New function
18745 (method_init_exceptions): Called here.
18746 (prepare_eh_table_type): New function.
18747 (expand_end_java_handler): Called here.
18748 * expr.c (build_java_throw_out_of_bounds_exception): Now features
18749 one argument. Modified generation of call to
18750 soft_badarrayindex_node to use new argument.
18751 (build_java_arrayaccess): Pass faulty index value to
18752 build_java_throw_out_of_bounds_exception.
18753 (generate_name): New function.
18754 (java_lang_expand_expr): New local variables node, current,
18755 has_finally_p. Expand TRY_EXPR node.
18756 (process_jvm_instruction): Replace top of the stack with thrown
18757 object reference when entering exception handler.
18758 * java-tree.def (TRY_EXPR, CATCH_EXPR, FINALLY_EXPR): New Java
18759 specific tree codes.
18760 * java-tree.h (soft_exceptioninfo_call_node): Declaration of new
18762 (DECL_SPECIFIC_COUNT): New macro.
18763 (prepare_eh_table_type, java_set_exception_lang_code,
18764 generate_name): New function declarations.
18765 (match_java_method): Declaration deleted.
18766 (FINALLY_EXPR_LABEL, FINALLY_EXPR_BLOCK, CATCH_EXPR_GET_EXPR): New
18768 * lex.c (TRY_TK, CATCH_TK): Generate location information.
18769 * parse.h (redefinition_error, refine_accessible_methods_list,
18770 can_cast_to_p): Function declaration removed.
18771 (classitf_redefinition_error, variable_redefinition_error,
18772 parse_jdk1_1_error, find_applicable_accessible_methods_list,
18773 find_most_specific_methods_list, argument_types_convertible,
18774 enter_a_block, valid_builtin_assignconv_identity_widening_p,
18775 valid_cast_to_p, valid_method_invocation_conversion_p,
18776 try_reference_assignconv, add_stmt_to_compound,
18777 build_jump_to_finally, build_tree_list, patch_try_statement,
18778 java_get_catch_block): New function declarations.
18779 * parse.y (string_buffer_type): Global variable deleted.
18780 (group_of_labels, catches, catch_clause, catch_clause_parameter,
18781 finally): Rules tagged <node>.
18782 (TRY_TK, CATCH_TK): Token tagged <operator>.
18783 (class_body_declaration:, class_member_declaration:,
18784 formal_parameter:, explicit_constructor_invocation:,
18785 interface_member_declaration:, constant_declaration:,
18786 primary_no_new_array:, class_instance_creation_expression:,
18787 array_creation_expression:): Issue error on unsuported JDK1.1
18789 (try_statement:, catches:, finally:): Define actions.
18790 (catch_clause_parameter): New rule.
18791 (catch_clause:): Use new rule catch_clause_parameter.
18792 (parse_jdk1_1_error): New function.
18793 (redefinition_error): Renamed classitf_redefinition_error.
18794 (variable_redefinition_error): New function.
18795 (check_class_interface_creation): Call
18796 classitf_redefinition_error.
18797 (java_complete_tree): Added error message on JDEP_TYPE: case.
18798 (complete_class_report_errors): Fixed indentation.
18799 (declare_local_variables): Call variable_redefinition_error.
18800 (source_end_java_method): Call java_set_exception_lang_code and
18801 emit_handlers where appropriate.
18802 (java_method_add_stmt): Call add_stmt_to_block.
18803 (add_stmt_to_block): New function.
18804 (lookup_method_invoke): Fixed outside comment. new local variable
18805 candicates. Call find_applicable_accessible_methods_list and
18806 find_most_specific_methods_list when searching for a
18807 method. Modified error report to list possible candidates when
18809 (find_applicable_accessible_methods_list,
18810 find_most_specific_methods_list, argument_types_convertible): New
18812 (refine_accessible_methods_list): Function deleted.
18813 (java_complete_tree): Handle TRY_EXPR. ARRAY_REF handling: save
18814 expr (if applicable) before calling patch_array_ref.
18815 (build_expr_block): Fixed BLOCK_EXPR_BODY assignment.
18816 (enter_block): Fixed comment.
18817 (enter_a_block): New function.
18818 (patch_assignment): Reorganized. Call try_reference_assignconv for
18819 references. Call valid_cast_to_p instead of can_cast_to_p.
18820 (try_reference_assignconv,
18821 valid_builtin_assignconv_identity_widening_p): New functions.
18822 (valid_ref_assignconv_cast_p): Fixed inverted test on CLASS_FINAL.
18823 (valid_cast_to_p, valid_method_invocation_conversion_p): New
18825 (build_string_concatenation): Don't resolve StringBuffer.
18826 (patch_cast): Fixed inverted arguments.
18827 (patch_array_ref): Code to save array expr deleted. Call
18828 valid_cast_to_p instead of can_cast_to_p.
18829 (generate_labeled_block): Call generate_name.
18830 (build_jump_to_finally, build_try_statement, java_get_catch_block,
18831 patch_try_statement): New functions.
18832 * typeck.c (match_java_method): Function deleted.
18834 1998-10-02 Anthony Green <green@cygnus.com>
18836 * jvspec.c: jvgenmain_spec uses different temporary file names.
18838 1998-10-02 Anthony Green <green@cygnus.com>
18840 * jvspec.c (lang_specific_driver): Fail if user specifies
18841 --main= when not linking.
18843 1998-09-28 Tom Tromey <tromey@cygnus.com>
18845 * class.c (make_class_data): Push value for `thread' field.
18846 * decl.c (init_decl_processing): Added `thread' field to class.
18848 * class.c (add_field): Always make static fields externally
18851 1998-09-26 Anthony Green <green@cygnus.com>
18853 * expr.c (build_java_athrow,
18854 build_java_throw_out_of_bounds_exception, expand_invoke,
18855 build_newarray, expand_java_multianewarray, build_java_monitor):
18856 Update comments to reflect _Jv_* function names.
18858 1998-09-25 Per Bothner <bothner@cygnus.com>
18860 * decl.c (complete_start_java_method): DECL_RESULT is always promoted.
18861 * decl.c (start_java_method): Handle PROMOTE_PROTOTYPES target macro.
18862 * parse.y (expand_start_java_method): Likewise.
18864 1998-09-24 Per Bothner <bothner@cygnus.com>
18866 * expr.c (pop_arguments): Handle PROMOTE_PROTOTYPES target macro.
18868 * class.c (push_class): IDENTIFIER_SIGNATURE_TYPE is now POINTER_TYPE.
18869 (add_field): No longer need to convert from RECORD_TYPE to pointer,
18870 * expr.c: Remove no-longer-needed calls to promote_type.
18871 * decl.c (give_name_to_locals): Liekwise.
18872 * jcf-parse.c (get_class_constant): Compensate for new signatures.
18873 * parse.y: Add/remove promote_type calls as appropriate.
18874 * typeck.c (parse_signature_type): Returns POINTER_TYPE for objects.
18875 (parse_signature_string): Likewise.
18876 (build_java_array_type): Fix for now signature convenions.
18878 * lex.c (java_lex): Fix (from Alex) for JC1_LITE problem.
18880 1998-09-23 Tom Tromey <tromey@cygnus.com>
18882 * class.c (init_class_processing): libjava function renamed to
18885 1998-09-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
18887 * expr.c (java_lang_expand_expr): New case for SWITCH_EXPR.
18888 * java-tree.def: Fixed DEFTREECODE third argument.
18889 (UNARY_PLUS_EXPR, NEW_ARRAY_EXPR, NEW_CLASS_EXPR, THIS_EXPR,
18890 CASE_EXPR, DEFAULT_EXPR): New tree codes for Java.
18891 * java-tree.h: (IS_CRAFTED_STRING_BUFFER_P): New macro.
18892 (JAVA_UNARY_PLUS_EXPR, JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR,
18893 JAVA_THIS_EXPR): Now replaced by tree code definitions.
18894 (CALL_CONSTRUCTOR_P): Now uses NEW_CLASS_EXPR.
18895 * lang.c (java_tree_code_type, java_tree_code_length,
18896 java_tree_code_name): New arrays.
18897 (lang_init): Append Java tree node definitions to Gcc ones.
18898 * lex.c (expression_obstack): Declared as extern when JC1_LITE
18900 (java_init_lex): Initialize wfl_append, wfl_string_buffer,
18902 (java_lex): Allow declaration of empty string constants. Retain
18903 location information on CASE_TK and DEFAULT_TK.
18904 * parse.h (JFLOAT_TYPE_P, JINTEGRAL_TYPE_P, JNUMERIC_TYPE_P,
18905 JPRIMITIVE_TYPE_P, JSTRING_TYPE_P, JSTRING_P, JREFERENCE_TYPE_P):
18906 Modified to be more robust.
18907 (BUILD_APPEND, BUILD_STRING_BUFFER): New macros.
18908 (build_new_invocation, try_builtin_assignconv,
18909 patch_switch_statement, string_constant_concatenation,
18910 build_string_concatenation, patch_string_cst, patch_string,
18911 java_expand_switch): New function declarations.
18912 * parse.y: Rules related to switch and EH tagged <node>.
18913 (label_id): Set to NULL_TREE
18914 (wfl_string_buffer, wfl_append, wfl_to_string): New static global
18916 (this_or_super:): Fixed indentation.
18917 (statement:, statement_nsi:, statement_without_trailing_substatement:,
18918 statement_expression:): Removed call to RULE on all sub-rules.
18919 (switch_expression:, switch_labels:): New rules.
18920 (switch_statement:, switch_block:, switch_block_statement_groups:,
18921 switch_block_statement_group:, switch_labels:, switch_label:):
18923 (throw_statement:, synchronized_statement:, try_statement:):
18924 Defined temporary actions.
18925 (class_instance_creation_expression:): Call
18926 build_new_invocation. Fixed indentation.
18927 (field_access): Fixed indentation.
18928 (method_invocation): Likewise.
18929 (make_qualified_primary): Use THIS_EXPR.
18930 (resolve_qualified_expression_name): Use NEW_CLASS_EXPR. When
18931 resolving from SUPER, set *type_found.
18932 (qualify_ambiguous_name): Use NEW_CLASS_EXPR.
18933 (java_complete_tree): Removed unused local variable `location'. Case
18934 for SWITCH_EXPR, sharing code with LOOP_EXPR. Use NEW_ARRAY_EXPR,
18935 NEW_CLASS_EXPR, UNARY_PLUS_EXPR and THIS_EXPR. New string handling
18936 on MODIFY_EXPR: and all binary operator tree code cases. Removed
18937 STRING_CST: case. default: checks for patchable strings.
18938 (complete_function_arguments): Transform string constant or
18939 crafted StringBuffer if necessary.
18940 (build_method_invocation): Fixed comments.
18941 (build_new_invocation): New function.
18942 (patch_assignment): Call try_builtin_assignconv to figure a valid
18943 assignment conversion between builtin types.
18944 (try_builtin_assignconv): New function.
18945 (build_binop): Use URSHIFT_EXPR directly to call build.
18946 (operator_string): Use UNARY_PLUS_EXPR.
18947 (patch_binop): Use UNARY_PLUS_EXPR. Handle string concatenation
18949 (do_merge_string_cste, merge_string_cste,
18950 string_constant_concatenation, build_string_concatenation,
18951 patch_string, patch_string_cst): New function.
18952 (build_unary_op): Use UNARY_PLUS_EXPR and CONVERT_EXPR.
18953 (patch_unaryop): Likewise. New test of valid ++/-- operands.
18954 (build_newarray_node): Use NEW_ARRAY_EXPR.
18955 (build_this): Use THIS_EXPR.
18956 (build_return): Enable debug information on return statement.
18957 (build_if_else_statement): Likewise.
18958 (complete_labeled_statement): Fixed related comment.
18959 (build_loop_body): Fixed comment.
18960 (build_bc_statement): Enable debug information on break/continue
18962 (patch_bc_statement): Fixed typos. Handle SWITCH statement
18964 (patch_switch_statement, case_identity, java_expand_switch): New
18967 1998-09-21 Per Bothner <bothner@cygnus.com>
18969 * buffer.h (BUFFER_INIT): New macro.
18970 * jcf-write.c (struct jcf_partial): New type. Put global stuff here.
18971 Pass (struct jcf_partial *state) to most functions.
18972 (jcf_block, jcf_relocation): New types.
18973 Support labels, branches, conditionals, loops.
18975 1998-09-21 Tom Tromey <tromey@cygnus.com>
18977 * decl.c (INT_TYPE_SIZE): Define as BITS_PER_WORD if not defined.
18979 1998-09-21 Per Bothner <bothner@cygnus.com>
18981 * decl.c (integer_type_node): Make it have INT_TYPE_SIZE.
18982 * verify.c (verify_jvm_instructions): Use int_type_not (32 bits),
18983 not integer_type_node (INT_TYPE_SIZ bits).
18985 * parse.y (patch_if_else_statement): Accept promoted_boolean_type_node.
18987 * jcf-reader.c (get_attribute): New HANDLE_EXCEPTION_TABLE hook.
18988 * jcf-dump.c (print_exception_table): New function.
18989 (disassemble_method): Better handling of wide instructions.
18990 Make more robust for bad input.
18992 1998-09-30 Jeffrey A Law (law@cygnus.com)
18994 * jcf-write.c (OP2, OP4): Use "_i", not "_I" to avoid problems on
18997 1998-09-17 Jeffrey A Law (law@cygnus.com)
18999 * Makefile.in (jcf-dump, jvgenmain): Link in memmove.o too.
19001 1998-09-17 Tom Tromey <tromey@cygnus.com>
19003 * Makefile.in ($(PARSE_H)): Removed target.
19005 1998-09-17 Jeffrey A Law (law@cygnus.com)
19007 * Makefile.in (JAVA_OBJS): Add memmove.o
19008 (memmove.o): New target & rules.
19010 1998-09-15 Tom Tromey <tromey@cygnus.com>
19012 * expr.c (expand_invoke): Don't generate a call to the class init
19015 1998-09-14 Jeffrey A Law (law@cygnus.com)
19017 * Makefile.in: Add many missing dependencies.
19018 * buffer.c, class.c, constants.c, decl.c: Use system.h and toplev.h
19020 * except.c, expr.c, jcf-io.c jcf-parse.c, jcf-write.c: Likewise.
19021 * jvgenmain.c lang.c mangle.c typeck.c verify.c: Likewise.
19023 1998-09-11 Per Bothner <bothner@cygnus.com>
19025 * decl.c (complete_start_java_method): If method is static (and
19026 not private) call _Jv_InitClass.
19027 * expr.c (expand_invoke): Don't call build_class_init.
19029 * jvspec.c (jvgenmain_spec): Fix spec for generated .o file.
19031 1998-09-10 Jeffrey A Law (law@cygnus.com)
19033 * Make-lang.in (GCJ): Define before using.
19035 1998-09-09 Jeffrey A Law (law@cygnus.com)
19037 * gjavah.c (java_no_argument): Renamed from no_argument to avoid
19038 losing due to namespace pollution in GNU getopt.h
19040 1998-09-09 Tom Tromey <tromey@cygnus.com>
19042 * Make-lang.in (java.all.build): Don't mention jvgenmain or gcjh.
19043 (java.all.cross): Likewise.
19044 (java.rest.encap): Likewise.
19046 1998-09-08 Jeffrey A Law (law@cygnus.com)
19048 * gjavah.c (print_class_decls): Fix thinko in arglist
19049 * jcv-io.c (find_classfile): Similarly.
19051 1998-09-07 Jeffrey A Law (law@cygnus.com)
19053 * Makefile.in (INCLUDES): Update for recent toplevel gcc changes.
19055 1998-09-05 Tom Tromey <tromey@cygnus.com>
19057 * Make-lang.in (java.maintainer-clean): Don't remove parse.h.
19058 (java.mostlyclean): Remove parse.c and parse-scan.c, not parse.h.
19059 * Makefile.in (PARSE_C): New macro.
19060 (PARSE_H): Likewise.
19061 (PARSE_SCAN_C): Likewise.
19062 ($(PARSE_C)): Target renamed from parse.c.
19063 ($(PARSE_SCAN_C)): Target renamed from parse-scan.c.
19064 (clean): Remove parse-scan.c as well.
19065 (parse.o): Depend on $(PARSE_C).
19067 1998-09-05 Anthony Green <green@cygnus.com>
19069 * README, license.terms: Removed.
19071 * Make-lang.in, Makefile.in, class.c, config-lang.in, constants.c,
19072 decl.c, except.c, expr.c, gjavah.c, java-except.h, java-tree.h,
19073 javaop.def, javaop.h, jcf-dump.c, jcf-io.c, jcf-parse.c,
19074 jcf-reader.c, jcf-write.c, jcf.h, jvgenmain.c, jvspec.c,
19075 keyword.gperf, keyword.h, lang-options.h, lang-specs.h, lang.c,
19076 lex.c, lex.h, mangle.c, parse-scan.y, parse.h, parse.y, typeck.c,
19077 verify.c, zextract.c, zipfile.h: Fixed copyright assignment,
19078 and Java trademark attribution.
19080 1998-09-04 Tom Tromey <tromey@cygnus.com>
19082 * Makefile.in: Use gcjh, not gjavah.
19083 * config-lang.in (stagestuff): Use gcjh, not gjavah.
19084 * Make-lang.in: Changed gjavah to gcjh everywhere.
19086 1998-09-03 Per Bothner <bothner@cygnus.com>
19088 * gjavah.c: Support new -prepend -add -append flags.
19089 (print_method_info): Method is not virtual if class is final.
19091 1998-09-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
19093 * jv-scan.c: Fixed copyright assignment.
19094 * keyword.gperf: Likewise.
19095 * keyword.h: Likewise.
19096 * lex.c: Fixed copyright assignment.
19097 (java_lex): Push unicode back when parsing '<'.
19098 * lex.h: Fixed copyright assignment.
19099 * parse-scan.y: Likewise.
19100 * parse.h: Fixed copyright assignment.
19101 (build_debugable_stmt, complete_for_loop): New function prototypes.
19102 * parse.y: Fixed copyright assignment.
19103 (for_statement:): Call complete_for_loop. Set EXIT_EXPR to be
19104 size_zero_node when completing a loop with no exit condition.
19105 (for_statement_nsi:): Define action.
19106 (for_init:, for_update:): Return size_zero_node when empty.
19107 (declare_local_variables): Call build_debugable_stmt.
19108 (build_debugable_stmt): New function.
19109 (build_loop_body): Build debugable statement around loop
19111 (complete_loop_body): Take into account the debugable statement
19112 around the EXIT_EXPR.
19113 (complete_loop_body): New function.
19114 (patch_exit_expr): Fixed condition inversion.
19116 1998-09-02 Tom Tromey <tromey@cygnus.com>
19118 * Make-lang.in (jvspec.o): Use GCC_THREAD_FILE to compute correct
19119 name of thread define.
19120 * jvspec.c (THREAD_NAME): New macro.
19122 (THREADLIB): Likewise.
19123 (lang_specific_driver): Recognize attempt to link with thread
19124 library or gc library. Recognize -ljava on command line so it
19125 isn't linked against more than once.
19127 1998-09-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
19129 * parse-scan.y (report_main_declaration): Name of the class
19130 containing `main' can be a qualified name.
19132 1998-08-31 Tom Tromey <tromey@cygnus.com>
19134 * config-lang.in: Changed gjavac to gjc everywhere.
19135 * Make-lang.in: Changed gjavac to gjc everywhere.
19137 1998-08-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
19139 * Make-lang.in (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): New variable.
19140 (java.install-common:): Loop over JAVA_TARGET_INDEPENDENT_BIN_TOOLS
19141 and install the files.
19142 * Makefile.in (JAVA_OBJS_LITE): New variable.
19143 (compiler:): Now include jv-scan as a dependency.
19144 (../jv-scan$(exeext), parse-scan.c): New targets.
19145 (../jcf-dump$(exeext)): Was jcf-dump$(exeext) before.
19146 * config-lang.in (compilers): Removed gcj, gjavah from the list.
19147 * jcf-parse.c (parse_source_file): Call java_layout_classes and
19148 check for errors even if parse_only.
19149 * lex.c (java_init_lex): Reorganized and skip parts if JC1_LITE is
19151 (yylex): New function. Uses java_lex body.
19152 (java_lex): Removed commented out statement. Remove local variable
19153 literal. Use SET_LVAL_NODE_TYPE and SET_LVAL_NODE where
19154 appropriate. Use macros FLOAT_TYPE_NODE, DOUBLE_TYPE_NODE,
19155 DCONST0, SET_FLOAT_HANDLER, SET_REAL_VALUE_ATOF,
19156 SET_LVAL_NODE_TYPE and GET_TYPE_PRECISION. Don't create STRING_CST
19157 if JC1_LITE is defined. Use BUILD_ID_WFL to build identifiers. Use
19158 SET_MODIFIER_CTX, SET_LVAL_NODE, BUILD_ID_WFL and GET_IDENTIFIER
19160 (java_lex_error): Empty if JC1_LITE is defined.
19161 (java_get_line_col): Return 0 if JC1_LITE is defined.
19162 * lex.h (JAVA_FLOAT_RANGE_ERROR, JAVA_INTEGRAL_RANGE_ERROR,
19163 SET_MODIFIER_CTX): Moved into the section containing the macros
19164 conditionally defined by JC1_LITE.
19165 (BUILD_OPERATOR,BUILD_OPERATOR2): Just return the TOKEN
19166 argument if JC1_LITE is defined.
19167 (HOST_BITS_PER_WIDE_INT, HOST_WIDE_INT, REAL_VALUE_ATOF,
19168 REAL_VALUE_ISINF, REAL_VALUE_ISNAN): Preset to values if JC1_LITE
19170 (DCONST0, SET_FLOAT_HANDLER, GET_IDENTIFIER, SET_REAL_VALUE_ATOF,
19171 FLOAT_TYPE, DOUBLE_TYPE, SET_MODIFIER_CTX, GET_TYPE_PRECISION,
19172 SET_LVAL_NODE, SET_LVAL_NODE_TYPE, BUILD_ID_WFL): New macros, set
19173 to different values according to JC1_LITE.
19174 * parse.h (int_fits_type_p, stabilize_reference): Prototype not
19175 declared if JC1_LITE set.
19176 (jdep_code, typedef struct _jdep, typedef struct _jdeplist): Not
19177 defined if JC1_LITE not set.
19178 (struct parser_ctx): Reorganized and skip the jc1 front end part
19180 (java_layout_classes): New function definition.
19181 (java_push_parser_context, java_init_lex, yyparse, yylex,
19182 yyerror): Prototype always declared. All other static function
19183 prototypes declared only if JC1_LITE is not set.
19184 * parse.y (yyparse, yylex, yyerror): No longer declared here. Now
19185 declared in parse.h.
19186 (java_layout_classes): New function.
19187 (java_complete_expand_methods): No longer layout the class here.
19188 * parse-scan.y: New file.
19189 * jv-scan.c: New file.
19191 1998-08-25 Tom Tromey <tromey@cygnus.com>
19193 * gjavah.c (main): Handle -friend option.
19194 (friend_specs): New global.
19195 (generate_access): Handle friend_specs.
19196 (process_file): Likewise.
19197 (MAX_FRIENDS): New macro.
19198 (friend_count): New global.
19199 (print_cxx_classname): Added `prefix' argument. Ignore arrays.
19200 Changed all callers.
19202 1998-08-24 Per Bothner <bothner@cygnus.com>
19204 * jcf-dump.c (process_class): Move JCF_FINISH use to main,
19205 (main): Handle processing all the entries of a named .zip archive.
19206 * jcf-io.c (jcf_trim_old_input): New function.
19207 * jcf.h (GET_u2_le,GET_u4_le,JCF_readu2_le,JCF_readu4_le): New macros.
19209 1998-08-24 Per Bothner <bothner@cygnus.com>
19211 * lang.c (flag_assume_compiled): Make default be on.
19213 1998-08-21 Per Bothner <bothner@cygnus.com>
19215 * jcf-dump.c: Add bunches of flags to control output more.
19216 (process_class): New function; support printing more than one class.
19217 (main): Support new --print-main and --javap flags.
19218 * jcf-reader.c (IGNORE_ATTRIBUTE): New hook.
19219 * jcf.h (CPOOL_INDEX_IN_RANGE): New macro.
19221 1998-08-20 Per Bothner <bothner@cygnus.com>
19223 Change mangling of dispatch table to match C++ vtable (w/thunks).
19224 * class.c (build_dtable_decl), java-tree.h: New function.
19225 (make_class_data): Call it.
19226 * decl.c (init_decl_processing): Likewise.
19228 1998-08-19 Warren Levy <warrenl@cygnus.com>
19230 * decl.c (init_decl_processing): Use _Jv_NewObjectArray, not
19231 soft_anewarray; adjust args passed.
19232 * expr.c (build_anewarray): Adjust args for soft_anewarray_node to
19233 match _Jv_NewObjectArray.
19235 1998-08-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
19237 * decl.c (push_labeled_block, pop_labeled_block): New functions.
19238 * expr.c (loopup_label): Call create_label_decl.
19239 (create_label_decl): New function.
19240 (java_lang_expand_expr): Call expand_start_bindings with argument
19242 * java-tree.h Added space after PROTO in function declarations
19244 (IS_FOR_LOOP_P, IS_BREAK_STMT_P): New macros.
19245 (create_label_decl, push_labeled_block): New function
19247 * lex.c (label_id): Initialize.
19248 (SUPER_TK, THIS_TK, RETURN_TK): Merged common actions in final
19250 * parse.h Added space after PROTO in function declarations when
19252 (LOOP_EXPR_BODY_MAIN_BLOCK, LOOP_EXPR_BODY_UPDATE_BLOCK,
19253 LOOP_EXPR_BODY_CONDITION_EXPR, LOOP_EXPR_BODY_LABELED_BODY,
19254 LOOP_EXPR_BODY_BODY_EXPR, LOOP_HAS_LABEL_P, LOOP_HAS_LABEL_SKIP_P,
19255 PUSH_LABELED_BLOCK, POP_LABELED_BLOCK, PUSH_LOOP, POP_LOOP): New
19257 (struct parser_ctxt): New fields current_loop,
19258 current_labeled_block.
19259 (build_if_else_statement, patch_if_else_statement,
19260 add_stmt_to_compound, patch_exit_expr, build_labeled_block,
19261 generate_labeled_block, complete_labeled_statement,
19262 build_bc_statement, patch_bc_statement, patch_loop_statement,
19263 build_new_loop, build_loop_body, complete_loop_body): New function
19265 * parse.y (java_warning_count): New global variable.
19266 (label_id): New static variable.
19267 (BREAK_TK, CONTINUE_TK): Token tagged <operator>.
19268 (block:): Return size_zero_node when block is empty.
19269 (empty_statement:): Return size_zero_node.
19270 (statement:): Implement supplemental action when for_statement: is
19272 (label_decl:): New rule.
19273 (labeled_statement:): Rewritten using label_decl. Actions
19275 (labeled_statement_nsi:): Likewise.
19276 (if_then_statement): Actions implemented.
19277 (while_expression): New rule.
19278 (while_statement:): Rewritten using while_expression. Actions
19280 (while_statement_nsi:): Likewise.
19281 (do_statement_begin:): New rule.
19282 (do_statement:): Rewritten using do_statement_begin. Actions
19284 (for_statement:): Rewritten using for_begin. Actions implemented.
19285 (for_statement_nsi:): Likewise.
19286 (for_header:, for_begin:): New rules.
19287 (for_init:): Actions implemented.
19288 (statement_expression_list:, break_statement:,
19289 continue_statement:): Likewise.
19290 (yyerror): Count number of issued warning(s).
19291 (java_report_errors): Report error(s) and/or warning(s).
19292 (java_complete_class): Use build_java_argument_signature to
19293 recompute completed method signature.
19294 (java_check_regular_methods): New locals method_wfl and aflags.
19295 Use method_wfl instead of lookup_cl during error reports. Fixed
19296 indentation and modified some error messages. Use
19297 lang_printable_name in method instead of the DECL_NAME. New code
19298 to issue warnings on methods not overriding corresponding methods
19299 private to a different package.
19300 (java_method_add_stmt): Call add_stmt_to_compound.
19301 (add_stmt_to_compound): New function.
19302 (java_complete_tree): Handle LABELED_BLOCK_EXPR, EXIT_BLOCK_EXPR,
19303 LOOP_EXPR, EXIT_EXPR and COND_EXPR.
19304 (build_if_else_statement, patch_if_else_statement,
19305 build_labeled_block, generate_labeled_block,
19306 complete_labeled_statement, build_new_loop, build_loop_body,
19307 complete_loop_body, patch_loop_statement, build_bc_statement,
19308 patch_bc_statement, patch_exit_expr): New functions.
19309 * typeck.c (build_java_signature): Build argument signature before
19310 enclosing it in between parenthesis.
19312 1998-08-17 Warren Levy <warrenl@cygnus.com>
19314 * Make-lang.in (JAVA_SRCS): Created for dependencies * Makefile.in
19315 (JAVA_OBJS): Added reminder comment
19317 1998-08-13 Nick Clifton <nickc@cygnus.com>
19319 * gjavah.c (D_NAN_MASK): Append LL to the constant to force it to
19320 be interpreted as a long long.
19322 1998-08-13 Warren Levy <warrenl@cygnus.com>
19324 * decl.c (init_decl_processing): Use _Jv_InitClass, not
19325 soft_initialise_class. Use _Jv_NewMultiArray, not
19326 soft_multianewarray. Use _Jv_ThrowBadArrayIndex, not
19327 soft_badarrayindex. Use _Jv_CheckCast, not soft_checkcast. Use
19328 _Jv_CheckArrayStore, not soft_checkarraystore. Use
19329 _Jv_LookupInterfaceMethod, not soft_lookupinterfacemethod.
19331 1998-08-12 Per Bothner <bothner@cygnus.com>
19333 * decl.c, java-tree.h (this_identifier_node, super_identifier_node,
19334 length_identifier_node): New global tree node constants.
19335 * parse.y (kw_super, kw_this, kw_length): Removed globals.
19336 Replace uses by super_identifier_node etc.
19337 * lex.c (kw_super, kw_this, kw_length): Don't initialize.
19339 * parse.y (resolve_field_access): Don't special-case ".length" if
19340 flag_emit_class_files.
19341 (patch_array_ref): Leave as ARRAY_REF if flag_emit_class_files.
19342 * jcf-write.c (generate_bytecode_insns): Handle ARRAY_REF opcode
19345 1998-08-11 Per Bothner <bothner@cygnus.com>
19347 * decl.c (init_decl_processing): Remove unused method_type_node fields.
19348 * class.c (make_method_value): Remove init for removed fields.
19350 * class.c (layout_class): Use build_java_argument_signature.
19351 * java-tree.h (TYPE_ARGUMENT_SIGNATURE): New macro.
19353 * typeck.c (push_java_argument_signature): Removed. Merged into ...
19354 (build_java_argument_signature): Use TYPE_ARGUMENT_SIGNATURE cache.
19355 (build_java_signature): Don't use push_java_argument_signature.
19357 * typeck.c (lookup_argument_method): New function.
19358 * parse.y (java_check_regular_methods): Use lookup_argument_method
19359 instead of lookup_java_method2 followed by lookup_java_method.
19361 * parse.y (check_method_redefinition): Minor optimization.
19363 * jcf-write.c (generate_bytecode_insns): Handle RETURN_EXPR,
19364 MINUS_EXPR, MULT_EXPR, TRUNC_DIV_EXPR, and RDIV_EXPR.
19366 1998-08-10 Tom Tromey <tromey@cygnus.com>
19368 * Make-lang.in (jc1$(exeext)): Don't depend on c-common.o or
19371 * gjavah.c (java_float_finite): Use K&R-style definition.
19372 (java_double_finite): Likewise.
19373 (generate_access): Now returns void. Changed all callers.
19374 (last_access_generated): Removed.
19375 (process_file): Only make a single pass over the .class file.
19377 1998-07-29 Per Bothner <bothner@cygnus.com>
19379 * class.c (get_dispatch_table): Add extra dummy vtable entry,
19380 for compatibility for G++ (with -fvtable-thunks).
19381 * expr.c (build_invokevirtual): Add one for extra dummy vtable entry.
19383 * gjavah.c (process_file): Use public inheritance for super-class.
19385 1998-07-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
19387 * lex.c (java_init_lex): Initialize ctxp->package.
19388 * parse.h (struct parser_ctxt): package and package_len replaced
19389 by tree package, an identifier node. Field method_decl_list is
19390 gone. Fixed comments.
19391 (lookup_field_wrapper, merge_qualified_name, not_accessible,
19392 class_in_current_package): New function prototypes.
19393 * parse.y (array_type:): Set class loaded flag on primitive type
19395 (package_declaration:): Assign ctxp->package to the
19397 (method_invocation:): Handle invocation of method qualified by
19399 (single_type_import_declaration:): Removed ambiguity check.
19400 (java_pop_parser_context): New local variable `next'. Reset and
19401 set IMPORT_CLASSFILE_NAME flags on current and previous import
19403 (java_accstring_lookup): Use new local macro COPY_RETURN.
19404 (lookup_field_wrapper): New function.
19405 (parser_qualified_classname): Use merge_qualified_name.
19406 (parser_check_super_interface): Broaden error message.
19407 (do_resolve_class): Check for qualified class name in the current
19408 compilation unit if appropriate.
19409 (process_imports): Check for already defined classes.
19410 (check_pkg_class_access): Got rid of call to
19411 get_access_flags_from_decl.
19412 (java_complete_expand_methods): Call safe_layout_class based on
19413 the current class size.
19414 (make_qualified_primary): Build a WFL qualification on primary if
19416 (merge_qualified_name): New function.
19417 (make_qualified_name): Use merge_qualified_name.
19418 (resolve_expression_name): Use safe_lookup_field.
19419 (resolve_field_access): Got rid of call to get_access_flags_from_decl.
19420 (resolve_qualified_expression_name): Likewise. Check on resolved
19421 element accessibility.
19422 (not_accessible_p, class_in_current_package): New functions.
19423 (maybe_access_field): Got rid of call to get_access_flags_from_decl.
19424 (patch_method_invocation_stmt): Merged common pieces. Check
19425 accessibility of invoked method.
19426 (check_for_static_method_reference): Add returned type in error
19428 (invocation_mode): Get rid of bogus check on PRIVATE methods.
19429 (refine_accessible_methods_list): Merged two conditions in test.
19430 (java_complete_class): Sanity check on stabilize_ref gone.
19431 * zextract.c (read_zip_archive): Cast lseek second argument to long.
19433 1998-07-28 Per Bothner <bothner@cygnus.com>
19435 * class.c (hashUtf8String): Fix - use new JavaSoft specification.
19437 1998-07-24 Tom Tromey <tromey@cygnus.com>
19439 * gjavah.c (F_NAN): Removed.
19440 (F_NAN_MASK): New macro.
19441 (F_POSITIVE_INFINITY): Removed.
19442 (F_NEGATIVE_INFINITY): Likewise.
19443 (java_float_finite): Rewrote.
19444 (D_NAN_MASK): Renamed.
19445 (java_double_finite): Rewrote.
19446 (D_POSITIVE_INFINITY): Removed.
19447 (D_NEGATIVE_INFINITY): Likewise.
19449 * jcf-dump.c (print_constant): [CONSTANT_Double, CONSTANT_Float]
19450 If verbose, print underlying representation of value in hex.
19452 1998-07-24 Per Bothner <bothner@cygnus.com>
19454 * buffer.h, buffer.c: New files.
19455 * Makefile.in (JAVA_OBJS): Add buffer.o.
19457 Support locals variables and writing their debug entries to .class.
19458 * jcf-write.c: Simplify some by user new buffer type.
19459 (vode_buffer_grow): Removed.
19460 (struct localvar_info): New type.
19461 (localsvars, localvartable): New buffers.
19462 (localvar_alloc, localvar_free): New functions.
19463 (generate_bytecode_insns): Handle local variables.
19464 (generate_classfile): Write LocalVariableTable attribute.
19466 1998-07-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
19468 * jcf-io.c (open_in_zip): Check the zipfile magic number.
19469 * zipfile.h (ZIPMAGIC): New macro.
19471 1998-07-24 Tom Tromey <tromey@cygnus.com>
19473 * Makefile.in (gjavah.o): Updated dependencies.
19474 (jcf-dump.o): Likewise.
19475 (all.indirect): Use ../gjavah.
19476 (../gjavah$(exeext)): Likewise.
19477 (clean): Don't remove gjavah.
19478 (clean): Remove parse.c, not java/parse.c.
19479 * Make-lang.in (java): Added gjavah.
19480 (gjavah$(exeext)): New target.
19481 (GJAVAH_SOURCES): New macro.
19482 (java.all.build): Added gjavah.
19483 (java.all.cross): Likewise.
19484 (java.rest.encap): Likewise.
19485 * config-lang.in (compilers, stagestuff): Added gjavah.
19487 1998-07-23 Tom Tromey <tromey@cygnus.com>
19489 * gjavah.c (java_float_finite): New function.
19490 (java_double_finite): Likewise.
19491 (F_POSITIVE_INFINITY): New macro.
19492 (F_NEGATIVE_INFINITY): Likewise.
19494 (D_POSITIVE_INFINITY): Likewise.
19495 (D_NEGATIVE_INFINITY): Likewise.
19497 (print_field_info): Use java_float_finite and java_double_finite.
19499 1998-07-23 Per Bothner <bothner@cygnus.com>
19501 * parse.y (method_header): Name "this" implicit argument.
19503 1998-07-22 Per Bothner <bothner@cygnus.com>
19505 * jcf-write.c: Write out LineNumberTable attribute in .class file.
19506 (linenumber_buffer, linenumber_ptr, linenumber_limit): New statics.
19507 (put_linenumber): New function.
19508 (generate_bytecode_insns, generate_classfile): Write line numbers.
19510 1998-07-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
19512 * java-tree.h (CALL_EXPR_FROM_PRIMARY_P): Changed in PRIMARY_P.
19513 (lookup_name, build_known_method_ref, build_class_init,
19514 build_invokevirtual, invoke_build_dtable, match_java_method,
19515 build_field_ref, pushdecl_force_head, build_java_binop,
19516 binary_numeric_promotion, build_decl_no_layout,
19517 build_java_arrayaccess, build_newarray, build_anewarray,
19518 build_java_array_length_access, build_java_arraynull_check): New
19519 extern function prototypes.
19520 (JAVA_UNARY_PLUS_EXPR, JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR,
19521 JAVA_THIS_EXPR, CALL_CONSTRUCTOR_P): Macro definition moved in
19523 * jcf-parse.c (init_outgoing_cpool): Set current_constant_pool_data_ref
19525 * jcf.h (jcf_out_of_synch): New extern function prototype.
19526 * parse.h: Static/global function implemented in parse.y
19527 prototyped and declarations moved at the end of the file.
19528 (DECL_P): Check that the argument isn't null.
19529 (JAVA_UNARY_PLUS_EXPR, JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR,
19530 JAVA_THIS_EXPR): No longer defined here. See java-tree.h
19531 (QUAL_DECL_TYPE): New macro.
19532 (PARAMS): Macro definition removed.
19533 * parse.y: (yyparse, yyerror): Use PROTO instead of PARAMS.
19534 (return_statement:): Call build_return.
19535 (field_access:): Call make_qualified_primary in sub rule.
19536 (method_invocation:): Build method invocation and call
19537 make_qualified_primary when processing primaries.
19538 (java_complete_class): Set IDENTIFIER_SIGNATURE_TYPE by calling
19539 get_type_from_signature.
19540 (java_check_regular_method): Extra integer 0 argument when calling
19541 lookup_java_method2.
19542 (lookup_java_interface_method2): Extra method DECL argument when
19543 calling lookup_java_interface_method2.
19544 (java_method_add_stmt): Set TREE_SIDE_EFFECTS on newly created
19545 COMPOUND_EXPR node.
19546 (java_complete_expand_method): Layout current class iff not
19547 already done. Don't process interface's methods.
19548 (java_complete_expand_method): Use super class only if it
19549 exists. Use current class otherwise.
19550 (make_qualified_primary): New function.
19551 (resolve_expression_name): Process qualified expression or
19552 expression from primary the same way.
19553 (resolve_expression_name): Two last arguments to
19554 resolve_field_access are now NULL_TREEs.
19555 (resolve_field_access): New variable is_static. Local field must
19556 be DECLs. is_static computed on field DECLs only. Append code in
19557 where_found to the field access if necessary. Use QUAL_DECL_TYPE
19558 to initialize field_type.
19559 (resolve_qualified_expression_name): New local variable,
19560 previous_call_static and is_static. Handle primaries with function
19561 calls, casts, array references and `this'. `super' now handled as
19562 `(super_class)this'. Use is_static to clarify boolean expressions.
19563 Added code to handle case where a proper handle is required to
19564 access a field. Use QUAL_DECL_TYPE where applicable.
19565 (maybe_access_field): New function.
19566 (patch_method_invocation_stmt): New arguments primary, where,
19567 is_static. Branch of the test on CALL_EXPR_FROM_PRIMARY_P
19568 deleted. Use `where' as a type to search from if specified. Check
19569 for static method reference where forbidden. Append primary or
19570 current_this to the argument list if not calling constructor nor
19572 (check_for_static_method_reference): New function.
19573 (patch_invoke): Layout the class on which new is done if
19575 (lookup_method_invoke): Changed format to report errors on
19577 (qualify_ambiguous_name): New local variable this_found. Now
19578 handle things from primaries. Method call are considered
19580 (identical_subpath_p): NULL_TREE arguments to breakdown_qualified
19581 changed into NULLs.
19582 (not_initialized_as_it_should_p): Comply with the new DECL_P.
19583 (java_complete_tree): New case fo RETURN_EXPR. Process function
19584 call arguments in separate function.
19585 (complete_function_arguments): New function.
19586 (build_method_invocation): Don't use CALL_EXPR_FROM_PRIMARY_P
19588 (patch_assignment): Take the return function slot into account as
19589 a RHS. Distinguish assignment from a return.
19590 (valid_ref_assignconv_cast_p): Use build_java_argument_signature
19591 when checking methods in interfaces.
19592 (resolve_type_during_patch): NULL argument to unresolve_type_p
19593 instead of NULL_TREE.
19594 (patch_newarray): Fixed typo in comment.
19595 (buid_this): Build a WFL with `kw_this' instead of a FIELD_DECL.
19596 (build_return, patch_return): New functions.
19597 * typeck.c (lookup_java_constructor): Fixed typo in comment.
19599 1998-07-21 Per Bothner <bothner@cygnus.com>
19601 * constants.c (find_name_and_type_constant, find_fieldref_index,
19602 find_methodref_index): New methods.
19603 * expr.c (build_invoke_non_interface): If flag_emit_class_files,
19604 just return given method. Also, rename to build_known_method_ref.
19605 (expand_invoke): Rename call to build_invoke_non_interface.
19606 * java-tree.h, parse.h: Update prototype.
19607 * parse.y, decl.c, jcf-parse.c: Suppress calls to back-end functions
19608 (such as expand_expr_stmt) if flag_emit_class_files.
19609 * jcf-write.c (RESERVE, OP1, OP2, OP4, NOTE_PUSH, NOTE_POP,
19610 STACK_TARGET, IGNORE_TARGET): New macros.
19611 (code_buffer, code_ptr, code_limit, code_S, code_SP_max): New globals.
19612 (generate_bytecode_insn): New function to generate method's bytecode.
19613 (generate_classfile): Node generate Code attribute for a method.
19614 (code_buffer_grow, push_constant1, push_constant2, push_int_const,
19615 push_long_const, field_op, adjust_typed_op, maybe_wide):
19616 New functions used by generate_bytecode_insn.
19618 * typeck.c (signature_include_return): Remove variable.
19619 (push_java_argument_signature, build_java_argument_signature): New.
19620 (build_java_signature): Use push_java_argument_signature.
19621 * parse.y: Use build_java_argument_signature instead of fiddling
19622 with signature_include_return.
19624 1998-07-17 Tom Tromey <tromey@cygnus.com>
19626 * gjavah.c (print_c_decl): Always generate JArray<>* for array
19629 * Makefile.in (all.indirect): Added gjavah$(exeext).
19630 (gjavah$(exeext)): Added $(exeext).
19633 1998-07-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
19635 * class.c (layout_class): Call to java_layout_parsed_class replace
19636 by safe_layout_class.
19637 * expr.c (build_java_array_length_access): Removed static storage
19638 class in the function definition.
19639 (build_java_arraynull_check): Likewise.
19640 Also fixed typos in two comments.
19641 * lex.c (java_init_lex): Initialize static global kw_length.
19642 (java_lex): Use BUILD_OPERATOR on RETURN_TK.
19643 * lex.h (JAVA_FLOAT_RANGE_ERROR): Add extra argument to
19645 (JAVA_INTEGRAL_RANGE_ERROR): Likewise.
19646 * parse.h (resolve_no_layout): New static function declaration.
19647 (get_identifier_in_static): Declaration removed.
19648 (java_layout_parsed_class): Function name declaration changed to
19650 (build_newarray_node, patch_newarray, resolve_type_during_patch,
19651 not_initialized_as_it_should_p, build_this): New static function
19653 (pushdecl_force_head, build_java_binop, int_fits_type_p,
19654 binary_numeric_promotion, stabilize_reference,
19655 build_decl_no_layout, build_java_arrayaccess): Extern function
19656 declarations moved into their own section.
19657 (build_newarray, build_anewarray, build_java_array_length_access,
19658 build_java_arraynull_check): New extern function declarations.
19659 (UNARY_PLUS_EXPR): Macro renamed into JAVA_UNARY_PLUS_EXPR.
19660 (JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR, JAVA_THIS_EXPR): New
19662 (CALL_CONSTRUCTOR_P): New macro.
19663 * parse.y (kw_length): New static global tree node.
19664 (return_statement): Tagged <node>.
19665 (RETURN_TK): Tagged <operator>.
19666 (variable_declarator_id:): Build variable declaration with an
19667 empty initialization value if a syntax error was found in the
19668 initialization part of the variable declaration.
19669 (statement_without_trailing_substatement:): return_statement: now
19670 uses the default rule.
19671 (return_statement:): Temporarily fixed to return NULL_TREE.
19672 (primary_no_new_array:): Call build_this when THIS_TK was parsed.
19673 (class_instance_creation_expression:): Class creation rules now
19674 call build_method_invocation upon reduction.
19675 (array_creation_expression:): Rules call build_newarray_node upon
19677 (dim_exprs:): Build a list of dimension expressions.
19678 (dim_expr:): Store location of the OSB_TK in the dimension
19680 (method_invocation:): Added a new error rule.
19681 (build_unresolved_array_type): WFL argument may also be an array
19682 on a primitive type. Name of the argument changed to reflect this.
19683 (method_declarator): Insert argument type at the beginning of the
19684 argument type list and later reverse the list.
19685 (unresolved_type_p): Argument 'returned' may be optionally
19687 (java_layout_class_from_source): Function renamed
19689 (resolve_and_layout): Now call resolve_no_layout and
19691 (resolve_no_layout): New function.
19692 (purify_type_name): New function.
19693 (complete_class_report_errors): Call purify_type_name during error
19694 report on a type not found.
19695 (process_imports): error_found local variable doesn't need to be
19696 initialized to zero.
19697 (declare_local_variables): New local type_wfl. Fixed typo in error
19698 message. type_wfl assigned to unresolved type and used to register
19699 incomplete type. Build a WFL around the variable initialization
19700 statement so that debug info can be generated on it.
19701 (source_start_java_method): Reverse argument list after they've
19703 (current_this): New static global variable.
19704 (java_complete_expand_methods): Set current_this when appropriate.
19705 (resolve_expression_name): Build correct static and non static
19706 field access bearing a simple name.
19707 (resolve_field_access): Resolve the length field of arrays. Handle
19709 (patch_method_invocation_stmt): Set the type of the method
19710 invocation to error_mark_node. This value is later overridden by a
19711 valid type, if any. Don't handle qualified constructor invocation
19712 as qualified method invocation. Call lookup_method_invoke with its
19713 new flag. It's no longer necessary to access the selected method
19714 as the value of a tree list. Handle constructor invocation.
19715 (patch_invoke): Reverse argument list when invoking non interface
19716 methods. Insert call to new as the first argument of the
19718 (invocation_mode): Return a INVOKE_STATIC is the invoked method is
19719 defined within a final class. Return INVOKE_STATIC if the invoked
19720 method is a constructor.
19721 (lookup_method_invoke): New lc argument is a flag to indicate a
19722 constructor lookup. Now handle constructor lookup. Choose the most
19723 specific method in case several were matching the invocation
19724 requirements. Return a method decl instead of a tree list featuring
19725 one single method decl element.
19726 (refine_accessible_methods_list): New lc flag argument to
19727 indicate that a constructor is being looked up.
19728 (not_initialized_as_it_should_p): New function.
19729 (java_complete_tree): Now process fake tree codes
19730 JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR and JAVA_THIS_EXPR. Call
19731 save_expr on resolved function call arguments. Case on
19732 UNARY_PLUS_EXPR changed into a case on JAVA_UNARY_PLUS_EXPR.
19733 (patch_assignment): LHS can be a field access expression. When
19734 dealing with reference, lhs_type is the promoted type of the
19735 rhs_type, not the RHS. Use not_initialized_as_it_should_p where
19737 (operator_string): JAVA_UNARY_PLUS_EXPR replaces UNARY_PLUS_EXPR.
19738 (patch_binop): Use not_initialized_as_it_should_p where
19740 (build_unaryop): JAVA_UNARY_PLUS_EXPR replaces UNARY_PLUS_EXPR.
19741 (patch_unaryop): Likewise. And use not_initialized_as_it_should_p
19743 (resolve_type_during_patch): New function.
19744 (patch_cast): Call resolve_type_during_patch to resolve type and
19745 report error accordingly.
19746 (patch_array_ref): Use not_initialized_as_it_should_p where
19747 applicable. Array base expression is saved before being
19748 used. Promote the type of an array elements if it contains non
19750 (build_newarray_node, patch_newarray, build_this): New functions.
19752 1998-07-16 Tom Tromey <tromey@cygnus.com>
19754 * gjavah.c (print_c_decl): UTF8_GET increments pointer; don't
19755 increment it in `for' statement.
19756 (print_field_info): If number is inf or nan, don't print it.
19757 (print_method_info): If method name is `delete', just ignore it.
19758 (print_c_decl): Special-case jstringArray.
19760 * gjavah.c (help): New function.
19761 (no_argument): New function.
19762 (usage): Changed text.
19763 (main): Rewrote argument handling. Now handles -v, --help,
19765 (version): New function.
19766 (found_error): New global.
19767 (main): Return found_error.
19768 (generate_access): Set found_error.
19769 (print_c_decl): Likewise.
19771 1998-07-15 Tom Tromey <tromey@cygnus.com>
19773 * gjavah.c (print_c_decl): Don't print "," when examining field.
19774 Skip type name when looking at "[L" types.
19775 (process_file): Now static.
19776 (generate_access): Now returns int.
19777 (last_access_generated): New global.
19778 (process_file): Clear last_access_generated; make multiple passes
19780 (print_field_info): Just return if generate_access returns true.
19781 (print_method_info): Likewise. Also, allow <init> functions to
19783 (print_c_decl): Added is_init argument. Print constructors
19785 (print_cxx_classname): Use UTF8_GET to extract characters from
19787 (print_base_classname): New function.
19788 (print_class_decls): New function.
19789 (process_file): Use it.
19790 (utf8_cmp): New function.
19792 1998-07-13 Nick Clifton <nickc@cygnus.com>
19794 * lang-options.h: Format changed to match changes in gcc/toplev.c
19795 to implement a --help option.
19797 1998-07-10 Brendan Kehoe <brendan@cygnus.com>
19799 * decl.c (init_decl_processing): Revert change to dtable_type.
19801 1998-07-09 Per Bothner <bothner@cygnus.com>
19803 * java-tree.h (CLASS_P): Changed DECL_LANG_FLAG_7 -> TYPE_LANG_FLAG_4.
19805 1998-07-08 Brendan Kehoe <brendan@cygnus.com>
19807 * decl.c (init_decl_processing): Set CLASS_LOADED_P on dtable_type.
19809 * lang.c (lang_init): Default flag_exceptions to 1, without
19810 checking to see if it's 2 first.
19812 1998-07-08 Jeffrey A Law (law@cygnus.com)
19814 * constants.c: Include "system.h".
19815 * decl.c: Likewise.
19816 * lang.c (flag_new_exceptions): Get via extern now.
19817 (lang_init_options): New functions. Turn on flag_new_exceptions.
19819 1998-07-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
19821 * lex.c (java_lex): Return 0 when we see an invalid character in
19824 * lex.c (java_read_char): Specify extra argument when calling
19826 (java_read_unicode, java_parse_end_comment,
19827 java_parse_escape_sequence): Likewise,
19828 (java_lex): Specify extra argument when calling
19829 java_lex_error. Test that IDs are beginning with a legal character
19830 for IDs. Handle invalid characters with an error message and a
19831 call to java_lex_error.
19832 (java_lex_error): Adjust column position by new argument
19833 `forward'. Issue an error even if in the middle of reporting an
19836 1998-07-07 Brendan Kehoe <brendan@cygnus.com>
19838 * jcf-io.c (find_class): Zero out BUFFER before we use it, since
19839 we don't explicitly put a null pointer when we're copying it.
19841 1998-07-07 Tom Tromey <tromey@cygnus.com>
19843 * gjavah.c (print_cxx_classname): New function.
19844 (super_class_name): Likewise.
19845 (print_super_fields): Removed.
19846 (in_super): Removed.
19847 (print_field_info): Never generate #defines.
19848 (print_c_decl): Changed generated types to match JNI. No longer
19849 print class name before method name.
19850 (print_method_info): Print "static" before static methods.
19851 Print "virtual" before non-final methods.
19852 (usage): Use exit(1), not exit(-1).
19854 (print_field_info): Use %.17g to print a double.
19855 (last_access): New globals.
19856 (process_file): Initialize last_access.
19857 (usage): Now static.
19858 (ACC_VISIBILITY): New define.
19859 (generate_access): New function.
19860 (print_field_info): Call it.
19861 (print_method_info): Likewise. Also, generate information for all
19862 methods, not just native methods. Return void.
19863 (print_c_decl): Return void.
19864 (print_field_info): Return void.
19866 1998-07-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
19868 * Makefile.in (JAVABISONFLAGS): Specific flag for bison when
19869 processing the jc1 grammar file. Prefix bison functions and
19870 variables with java_.
19871 (parse.c): Dependencies on parse.h and lex.h
19872 * expr.c (build_java_arrayaccess): Function now global.
19873 * java-tree.h: Comment reorganized to carry on previous
19874 classification effort.
19875 (RESOLVE_EXPRESSION_NAME_P, RESOLVE_PACKAGE_NAME_P,
19876 RESOLVE_TYPE_NAME_P): New flags on WFLs.
19877 * jcf-parse.c (parse_source_file): java_parse_source_file renamed
19878 java_parse (new prefix java_ generated by bison).
19879 (java_layout_parsed_class, java_register_parsed_class): Function
19881 (yyparse): Removed unnecessary call to init_outgoing_cpool.
19882 * lex.c (static tree wfl_op): Variable deleted.
19883 (java_init_lex): Initialize kw_super and kw_this. Initialize more
19884 ctxp fields to NULL_TREE.
19885 (java_lex): No longer create WFL for operators. Filename caching
19886 mechanism deleted. Call BUILD_OPERATOR for `.', '(', '['. Strings
19887 created as STRING_CST and later expanded. Removed extra argument
19888 to BUILD_OPERATOR and BUILD_OPERATOR2. Build operators for THIS
19890 (build_wfl_node): Removed code in comments.
19891 * lex.h (BUILD_OPERATOR, BUILD_OPERATOR2): No longer build a WFL but
19892 store token and location data in the current bison token.
19893 * parse.h: Removed pre-processor based symbol prefixes hack. Moved
19894 static/extern function declaration at the beginning of the file.
19895 (struct qualification): Data structure definition deleted.
19896 (RESOLVE_CHAIN_REMAINDER): Macro definition deleted.
19897 (qualify_ambiguous_name): Function declaration modified. Function
19898 now returns nothing.
19899 (build_array_ref, patch_array_ref, make_qualified_name,
19900 resolve_qualified_expression_name, maybe_generate_clinit,
19901 resolve_field_access): New static function declarations.
19902 (build_java_arrayaccess): New extern function declaration.
19903 (enum { RESOLVE_EXPRESION_NAME...}): Enum deleted.
19904 (CALL_EXPR_PRIMARY): Macro deleted.
19905 (EXPR_WFL_QUALIFICATION, QUAL_WFL, QUAL_RESOLUTION): New macros.
19906 (struct parser_ctxt): Field initialized_final
19907 removed. non_static_initialized, static_initialized: New fields.
19908 * parse.y (static tree kw_super, static tree kw_this): New global
19910 (%union): tree wfl field of operator member replaced by int
19911 location. WFLs are non longer created for operators.
19912 (OSB_TK, DOT_TK, THIS_TK, SUPER_TK): Tagged <operator>.
19913 (qualified_name:): Now calls make_qualified_name to build the
19915 (type_declaration:): Consider generating <clinit> when class
19917 (variable_declarator:): Directly build an assignment node when the
19918 variable is initialized when declared.
19919 (this_or_super:): Build a WFL and set current location when THIS
19920 or SUPER are parsed.
19921 (expression_statement:): Wrap statement around a WFL.
19922 (primary_no_new_array:): Fixed typo. Changed value returned by
19923 THIS_TK because of its new type (temporary).
19924 (dim_exprs:): Temporary fix because of OSB_TK's new type.
19925 (field_access:): Build qualified name with SUPER.
19926 (method_invocation:): Fixed returned value because of SUPER's new
19928 (array_access:): Use OSB_TK location information.
19929 (post_increment_expression:, post_decrement_expression:,
19930 unary_expression:, pre_increment_expression:,
19931 pre_decrement_expression:, unary_expression_not_plus_minus:,
19932 cast_expression:, multiplicative_expression:,
19933 additive_expression:, shift_expression:, relational_expression:,
19934 equality_expression:, and_expression:, exclusive_or_expression:,
19935 inclusive_or_expression:, conditional_and_expression:,
19936 conditional_or_expression:, assignment:): Use new location/token
19937 information available on operators.
19938 (create_class): Set super_decl_type to NULL_TREE when processing
19940 (register_fields): Field initialization is now a MODIFY_EXPR
19941 node. Chain initialization code to the matching lists (according
19942 to the field declaration modifiers).
19943 (maybe_generate_clinit): New function.
19944 (method_header): Don't set method's DECL_NAME to a WFL when adding
19945 methods to java.lang.Object.
19946 (resolve_and_layout): Now can return NULL_TREE if the type
19947 resolution fails. Otherwise, return the class DECL instead of its
19949 (check_method_redefinition): Don't patch method DECL_NAME if it
19950 belongs to java.lang.Object.
19951 (process_imports): Simply assign error_found to the value returned
19952 by check_pkg_class_access.
19953 (declare_local_variables): Don't use their init statements (if
19954 any) when parsing error were previously found. Reuse MODIFY_EXPR
19955 build during parsing as an init statement.
19956 (java_method_add_stmt): Now return the current method body.
19957 (java_layout_parsed_class, java_register_parsed_class): Functions
19959 (java_complete_expand_methods): Initialize the constant pool on a
19960 per class basis. Layout the classes before expanding their method
19961 bodies. Don't try expand artificial constructor code if error were
19962 found. Make the classes data and register them if no error were
19964 (java_complete_expand_method): Retrieve an artificial constructor
19965 argument list before entering its body. Assign the top block to
19966 the artificial constructor function body and set types of declared
19967 blocks and compound statements to void. Walk method body if not an
19968 artificial constructor.
19969 (make_qualified_name, cut_identifier_in_qualified): New functions.
19970 (resolve_expression_name): Fixed comments. Save/restore the
19971 current class CLASS_LOADED_P flag value. Build non qualified
19972 static field access and handle qualified expression names.
19973 (resolve_field_access, resolve_qualified_expression_name): New
19975 (patch_method_invocation_stmt): Use the new expression resolution
19976 scheme, calling resolve_field_access when the function call is
19977 resolved as an expression.
19978 (qualify_ambiguous_name): Function rewritten to work on qualified
19979 expression produced by make_qualified_name.
19980 (java_complete_tree): Promote type when function's argument are
19981 RECORD_TYPEs. While processing the MODIFY_EXPR case: don't patch
19982 the assignment to discover further errors if RHS is a expression
19983 name that fails to evaluate. Declare LHS initialized even though
19984 the assignment failed. Don't use the location variable and removed
19985 extra argument in patch function calls. Now handle the ARRAY_REF
19986 case and build internal string representation when STRING_CSTs are
19988 (build_method_invocation): Don't wrap function call around a WFL.
19989 (build_assignment): Likewise. Use the operator location
19991 (patch_assignment): Handle array access LHSs. Handle error
19992 provenance, resulting in a better error report.
19993 (build_binop): Use op_location from operator as binop location
19995 (build_unaryop, build_incdec, build_cast): Likewise.
19996 (patch_binop): Extract location information from the node. Fixed
19997 typo in error message.
19998 (patch_unary_op): Extract location information from the node.
19999 (build_array_ref, patch_array_ref): New functions.
20001 1998-07-01 Tom Tromey <tromey@cygnus.com>
20003 * expr.c (expand_java_INSTANCEOF): Changed calling convention to
20004 match _Jv_IsInstanceOf.
20005 * decl.c (init_decl_processing): Use _Jv_NewArray, not
20006 soft_newarray. Use _Jv_IsInstanceOf, not soft_instanceof.
20008 1998-06-30 Tom Tromey <tromey@cygnus.com>
20010 * decl.c (init_decl_processing): Functions are now named
20011 _Jv_MonitorEnter and _Jv_MonitorExit, and return jint.
20013 1998-06-29 Per Bothner <bothner@cygnus.com>
20015 * java-tree.h (load_class): Add prototype.
20016 * class.c (is_compiled_class): Add missing arg to load_class.
20017 * expr.c (expand_java_NEW): Call load_class.
20018 * parse.y (process_import): Removed bogus use of void return value.
20020 1998-06-25 Per Bothner <bothner@cygnus.com>
20022 * decl.c, java-tree.h (soft_athrow_node): Renamed to soft_node.
20023 Function name is "_Jv_Throw" instead of "soft_athrow".
20024 * decl.c, java-tree.h (soft_new_node): Renamed to alloc_object_node.
20025 Function name is "_Jv_AllocObject" instead of "soft_new".
20026 Takes an extra parameter (object size).
20027 * expr.c: Update calls.
20029 1998-06-24 Per Bothner <bothner@cygnus.com>
20031 * lex.c (java_get_line_col): Handle end-of-file.
20032 * except.c (expand_end_java_handler): Handle null type (i.e. finally).
20034 1998-06-24 Andrew MacLeod <amacleod@cygnus.com>
20036 * lang.c (lang_init): Make -fexceptions the default.
20037 * except.c (maybe_start_try, maybe_end_try): Don't do anything if
20038 exception handling is not turned on.
20040 1998-06-23 Andrew MacLeod <amacleod@cygnus.com>
20042 * lang.c (flag_new_exceptions): Make this this default.
20043 * decl.c (end_java_method): Call emit_handlers.
20044 * except.c (method_init_exceptions): Set language code and version.
20045 (expand_start_java_handler): Enable exception, and call
20046 expand_eh_region_start.
20047 (expand_end_java_handler): Enable exception, and set up catch blocks.
20048 (emit_handlers): New routine to generate the saved handlers.
20049 * java-except.h (emit_handlers): Add prototype.
20051 1998-06-12 Per Bothner <bothner@cygnus.com>
20053 We used to have three different representations of the constant pool:
20054 the CPool structure, the tree_constant_pool, and the constructures
20055 used to build the Class object (which may need class and string
20056 constants) in compiled code. None were appropriate for compiling
20057 to .class files, so I did a major overhaul.
20059 First, the tree_constant_pool array was removed. Things were
20060 modified to the CPool structure in the JCF could be used.
20061 Second, a "capacity" field was added to the CPool, and functions
20062 written to search for a matching constant, adding one if not found.
20063 The code that generated the Class object was changed to use a CPool.
20064 The actual TREE_LISTs used to build the CONSTRUCTORs used for
20065 the static Class object are now only in build_constants_constructor.
20066 Finally, I wrote code which can generate a .class file (including its
20067 constant pool) from the RECORD_TYPE of a class. This is a big step
20068 on the way to compiling Java source into .class files.
20070 * jcf-write.c: New file. Writes out a RECORD_TYPE as a .class file.
20071 * Makefile.in (JAVA_OBJS): Added jcf-write.o.
20073 * java-tree.h (CPOOL_UTF, CONSTANT_ResolvedFlag,
20074 CONSTANT_ResolvedString, CONSTANT_ResolvedClass): New macros.
20075 (NAME_AND_TYPE_NAME, NAME_AND_TYPE_SIGNATURE, COMPONENT_REF_NAME,
20076 COMPONENT_REF_NAME_AND_TYPE, COMPONENT_REF_SIGNATURE): Redefined.
20077 (COMPONENT_REF_CLASS): Replaced by COMPONENT_REF_CLASS_INDEX.
20078 (lang_type): Removed constant_pool field.
20079 * jcf.h (CPool): Renamed size to count. Added field capacity.
20080 (CPOO_COUNT, CPOOL_UINT, CPOOL_USHORT1, CPOOL_USHORT2,
20081 CPOOL_FINISH, CPOOL_INIT, CPOOL_REINIT): New macros.
20082 Rewrite some of the old JCF_XXX in terms of CPOOL_XXX macros.
20084 * constants.c (current_constant_pool_tags, current_constant_pool_data,
20085 current_constant_pool_length), java-tree.h: Replaced by outgoing_cpool.
20086 * constants.c (build_constants_constructor): Use new outgoing_cpool.
20087 (set_constant_entry, find_constant1, find_constant2,
20088 find_class_constant, count_constant_pool_bytes, write_constant_pool,
20089 find_utf8_constant, find_class_or_string_constant): New functions.
20091 * jcf-parse.c (load_class): Don't save/restore tree-constant_pool.
20092 (get_constant): Use current_jcf.cpool instead of tree_constant_pool.
20093 (give_name_to_class, get_class_constant): Likewise.
20094 * jcf-parse.c, java-tree.h (tree_constant_pool): Removed.
20095 (get_name_and_type_constant, get_ref_constant): Removed.
20096 * parse.h (parser_ctxt): Remove field tree_constant_pool.
20097 * parse.y: Don't save/restore tree_constant_pool.
20098 * verify.c (verify_jvm_instructions): Update for new approach.
20099 * expr.c (expand_invoke, expand_java_field_op): Likewise.
20101 * lang-options.h: Added -femit-class-file, -femit-class-files.
20102 * lang.c (flag_emit_class_files), java-tree.h: New flag.
20103 (lang_f_options): Added "emit-class-file(s)".
20105 * expr.c (build_java_arrayaccess): Generate more efficient array
20106 bounds checking, by using unsigned compare.
20108 * expr.c (expand_invoke): Re-arrange error checks to make more robust.
20110 1998-06-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
20112 * parse.h: New comment on the handling of unresolved type
20113 identifiers. JDEPs are now part of the jdep_code enum.
20114 (typedef struct jdep): Now use enum jdep_code or int, depending on
20115 availability. Both are narrowed down to an 8 bits bitfield.
20116 (CALL_EXPR_PRIMARY): Fixed comment.
20118 1998-06-10 Tom Tromey <tromey@cygnus.com>
20120 * Make-lang.in (java): Added gjavac and jvgenmain.
20121 (java.start.encap): Depend on gjavac.
20122 (java.rest.encap): Depend on jvgenmain.
20124 * Make-lang.in (JAVA_INSTALL_NAME): Name is gjavac, not c++.
20125 (JAVA_CROSS_NAME): Likewise.
20126 (java.all.build): Depend on jvgenmain and gjavac.
20127 (java.all.cross): Depend on jvgenmain and gjavac-cross.
20128 (jvgenmain$(exeext)): New target.
20129 (java.install-common): Wrote.
20130 * config-lang.in (compilers, stagestuff): Added gjavac and
20133 1998-06-10 Dave Brolley <brolley@cygnus.com>
20135 * lang.c (lang_decode_option): New argc/argv interface.
20137 1998-06-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
20139 * ChangeLog: Fixed entries not compliant with the Gnu Coding Standard.
20140 * decl.c (build_decl_no_layout): New function.
20141 * expr.c (java_lang_expand_expr): Layout declarations found in
20142 blocks before they're pushed.
20143 * jcf-parse.c (load_class): Save current line when parsing class
20145 (parse_source_file): Register class before expanding their
20147 * lang.c (put_decl_node): Produce `null' when `void *' is
20149 * lex.c (static tree wfl_op): New static global, for error report
20151 (java_init_lex): wfl_operator and wfl_op initialized
20152 here. Filename caching added for wfl_op. Return wfl_op when `(' is
20154 * parse.h (build_unaryop, build_incdec, patch_unaryop, build_cast,
20155 patch_cast, valid_ref_assignconv_cast_p, can_cast_to_p,
20156 build_unresolved_array_type): New static function definitions.
20157 (build_decl_no_layout): New extern function declared.
20158 (OBSOLETE_MODIFIER_WARNING): Report error only if the WFL of the
20159 faulty modifier exists.
20160 (TYPE_INTERFACE_P, TYPE_CLASS_P): New macros.
20161 (ERROR_CAST_NEEDED_TO_INTEGRAL): Error message tuned.
20162 (UNARY_PLUS_EXPR): New fake operator.
20163 (struct parser_ctxt): New field osb_number.
20164 * parse.y (static tree wfl_operator): New static WFL for operator
20165 bound error messages.
20166 (DECR_TK, INCR_TK): Moved.
20167 (OP_TK): Tagged <operator>.
20168 (array_type:): Now call build_unresolved_array_type.
20169 (dim_expr:): Count the number of '[' seen.
20170 (post_increment_expression, post_decrement_expression,
20171 pre_increment_expression, pre_decrement_expression,
20172 unary_expression_not_plus_minus, unary_expression:): Actions are
20173 now building the corresponding unary expressions.
20174 (cast_expression:): Actions are now building cast expressions.
20175 (build_unresolved_array_type): New function.
20176 (create_interface): Reset the number of declared interfaces.
20177 (create_class): Likewise.
20178 (method_header): Methods declared within the scope of an interface
20179 are now implicitly set public and abstract.
20180 (java_complete_class): Variable's and parameter's type are patched
20181 with a promoted type.
20182 (declare_local_variables): Resolved non builtin types are promoted
20183 before being used to build a variable decl. Removed type patch
20184 posted on variable initialization statement.
20185 (source_start_java_method): Use build_decl_no_layout to build the
20186 decl of a parameter of incomplete type.
20187 (java_register_parsed_class): Process interfaces too. Call
20188 rest_of_decl_compilation on each processed class declarations.
20189 (java_complete_expand_methods): Don't attempt to expand things in
20191 (java_complete_tree): Process CONVERT_EXPR, even though it always
20192 has a type. Propagate error_mark_node to node's type too. Promote
20193 method's call argument type and return error_mark_node if
20194 argument's completion didn't work. MODIFY_EXPR can have a WFL as a
20195 RHS. Fixed bug in the handling of bogus RHS of a fixed type. Now
20196 handle unary operator nodes.
20197 (build_assignment): Added comment.
20198 (print_int_node): New function.
20199 (patch_assignment): New second argument. New error handling. Use
20200 print_int_node. Handle references. Use can_cast_to_p to issue
20201 different error message according to the context and check upon
20202 the initialization of the RHS.
20203 (can_cast_to_p, valid_ref_assignconv_cast_p): New functions.
20204 (operator_string): Handle more operators.
20205 (patch_binop): No longer use a function static
20206 wfl_operator. Improved error message on shift distance.
20207 (build_unaryop, build_incdec, build_cast, patch_unaryop,
20208 patch_cast): New functions.
20210 1998-06-05 Per Bothner <bothner@cygnus.com>
20212 * jvspec.c: New file.
20213 * Make-lang.in: New rules to build gjavac from jvspec.c and ../gcc.c.
20215 * java-tree.h (identifier_subst): Add declaration.
20217 1998-06-04 Tom Tromey <tromey@cygnus.com>
20219 * jvgenmain.c (main): Generate call to JvRunMain.
20221 * class.c (make_class_data): Push value for "sync_info" field.
20222 * decl.c (init_decl_processing): Push "sync_info" field.
20224 1998-06-03 Per Bothner <bothner@cygnus.com>
20226 * typeck.c (build_java_array_type): Set TYPE_NAME to actual
20227 Java (source) name, not signature.
20228 Set TYPE_ALIGN to (at least) that of element_type.
20230 1998-06-02 Per Bothner <bothner@cygnus.com>
20232 * class.c: Moved classname-mangling-rekated code to ...
20233 * mangle.c: ... this new file.
20234 * jvgenmain.c: New program (needs mangle.c) to generate main program.
20235 * Makefile.in: Update for above changes.
20237 1998-06-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
20239 * expr.c (truthvalue_conversion): Convert integer and floating
20240 point value to their truth value.
20241 * lex.c (java_lex): Handle the `null' literal.
20242 * parse.h (JREFERENCE_TYPE_P, DECL_P): New macros.
20243 (ERROR_CANT_CONVERT_TO_BOOLEAN, ERROR_CANT_CONVERT_TO_NUMERIC,
20244 ERROR_CAST_NEEDED_TO_INTEGRAL, ERROR_VARIABLE_NOT_INITIALIZED):
20247 * parse.y: Reorganization/documentation on token declaration.
20248 (binop_lookup[]): New added new tree codes.
20249 (relational_expression): Build corresponding binary operators.
20250 (equality_expression, conditional_and_expression,
20251 conditional_or_expression): Likewise.
20252 (java_complete_class): Fix crash in debug message.
20253 (java_complete_tree): Check initialization of method call
20254 arguments. Further bogus node evaluation to detect more error
20255 during assignments. Handles more binary operators.
20256 (patch_assignment): Use DECL_P.
20257 (build_binop): Fix crash when using URSHIFT_EXPR, a Java only tree
20259 (operator_string): Handle more case. Compacted source.
20260 (patch_binop): Changed function comment. Checking for
20261 uninitialized first operand takes the compound assignment into
20262 account and uses DECL_P. Checking for uninitialized second operand
20263 delayed to routine's end. Use macros to issue type bound error
20264 messages and issue messages on both operands if their types are
20265 different. Force fixed type into node. Handle all binary
20268 1998-05-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
20270 * java-tree.h (COMPOUND_ASSIGN_P, INITIALIZED_P): New macros.
20271 * lex.c (java_lex): Use BUILD_OPERATOR and BUILD_OPERATOR2 to
20272 build operator node and return tokens.
20273 * lex.h (BUILD_OPERATOR, BUILD_OPERATOR2): New macros.
20274 * parse.h (java_complete_tree): Changed returned type in prototype.
20275 (build_method_invocation, build_assignment, patch_assignment,
20276 patch_binop): New static function declarations.
20277 (JFLOAT_TYPE_P, JNUMERIC_TYPE_P, JPRIMITIVE_TYPE_P, JSTRING_P,
20278 BUILD_EXPR_WFL): New macros.
20279 * parse.y (enum tree_code binop_lookup[]): New static for token to
20281 (%union): Parser union has new sub-structure `operator'.
20282 (ASSIGN_TK, MULT_ASSIGN_TK, DIV_ASSIGN_TK, REM_ASSIGN_TK,
20283 PLUS_ASSIGN_TK, MINUS_ASSIGN_TK, LS_ASSIGN_TK, SRS_ASSIGN_TK,
20284 ZRS_ASSIGN_TK, AND_ASSIGN_TK, XOR_ASSIGN_TK, OR_ASSIGN_TK,
20285 ASSIGN_ANY_TK): Tokens tagged `operator'.
20286 (EQ_TK, GTE_TK, ZRS_TK, SRS_TK, GT_TK, LTE_TK, LS_TK, BOOL_AND_TK,
20287 AND_TK, BOOL_OR_TK, OR_TK, INCR_TK, PLUS_TK, DECR_TK, MINUS_TK,
20288 MULT_TK, DIV_TK, XOR_TK, REM_TK, NEQ_TK, NEG_TK, REL_QM_TK,
20289 REL_CL_TK, NOT_TK, LT_TK): Tokens tagged `operator'.
20290 (assignment_operator:): Rule tagged `operator'.
20291 (expression_statement:): Re-installed default rule.
20292 (method_invocation:): Sub rules call build_method_invocation.
20293 (postfix_expression:): Don't attempt to resolve name here. Just
20295 (multiplicative_expression:): Sub-rules build corresponding binop
20297 (additive_expression:, shift_expression:, and_expression:,
20298 exclusive_or_expression:, inclusive_or_expression:): Likewise.
20299 (assignment:): Sub rule invoke build_assignment.
20300 (assignment_operator:): Default rules on sub rules.
20301 (force_error): Added documentation on this variable.
20302 (declare_local_variables): Build initialization calling
20304 (expand_start_java_method): Removed unused rtx declaration. Mark
20305 arguments as already initialized.
20306 (java_method_add_stmt): Type of built COMPOUND_EXPR set to NULL.
20307 (java_complete_expand_methods): Don't process next method if
20308 completion of the previous one triggered errors.
20309 (java_complete_expand_method): Call source_end_java_method if no
20310 error were found during completion.
20311 (resolve_expression_name): Use IDENTIFIER_LOCAL_VALUE to retrieve
20312 locals declaratilon. Handle names found within a class. Return
20313 error_mark_node when things aren't found.
20314 (patch_method_invocation_stmt): Return error_mark_node on failures.
20315 (patch_invoke): Removed unused local. Return the correct node.
20316 (java_complete_tree): Now returns a value. The BLOCK section binds
20317 local identifiers and the type of a BLOCK is now void. Assign the
20318 result of operand completion on COMPOUND_EXPR. Assign the
20319 encapsulated node of a WFL to the result of its completion, except
20320 when the node is an identifier. Now handle MODIFY_EXPR and several
20321 binary operators. Return error_mark_node on errors.
20322 (build_method_invocation, build_assignment, patch_assignment,
20323 build_binop, operator_string, patch_binop): New functions.
20324 * typeck.c (binary_numeric_promotion): New function.
20326 1998-05-21 Per Bothner <bothner@cygnus.com>
20328 * class.c (identifier_subst): New convenience wrapper for ident_subst.
20329 Replace most uses of ident_subst by identifier_subst.
20331 * class.c (push_class_static_dummy_field): Removed function.
20332 (build_class_ref): Find Class object decl by looking up "CNAME.class",
20333 instead of looking got "class" static field. Create that decl here.
20334 (class_identifier_node): Removed; no longer needed.
20335 (init_class_processing): Don't init class_identifier_node.
20336 * jcf-parse.c (jcf_parse): Don't call push_class_static_dummy_field.
20337 Do nreverse 0 times (instead of twice) for Object and Class.
20338 * parse.y (java_layout_parsed_class): No push_class_static_dummy_field.
20340 1998-05-20 Per Bothner <bothner@cygnus.com>
20342 * jcf-parse.c (parse_class-file): Set lino to smallest line number,
20343 while initializing linenumber_count and linenumber_table.
20344 Do it before init_function_start (which calls emit_line_note).
20345 * expr.c (expand_byte_code): Don't need to clear lineno here.
20347 1998-05-18 Tom Tromey <tromey@cygnus.com>
20349 * class.c (append_gpp_mangled_type): If `qualifications' is >=9,
20350 then mangle number as _N_.
20352 * class.c (mangle_class_field): New function.
20353 (build_class_ref): Set assembler name of class reference using
20354 mangle_class_field.
20355 (push_class_static_dummy_field): Likewise.
20357 1998-05-17 Michael Tiemann <tiemann@cygnus.com>
20359 * parse.y (source_start_java_method): Use TREE_SET_CODE instead
20360 of assigning to TREE_CODE. The latter method exploits a feature
20361 of GCC that is not ANSI compliant.
20363 1998-05-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
20365 * decl.c (pushdecl_force_head): New function.
20366 (pushlevel): Removed conditional printf.
20367 (complete_start_java_method): Don't enter local variable scope if
20368 function is compiled from source code.
20369 * expr.c: parse.h now included
20370 (java_lang_expand_expr): New function.
20371 * jcf-io.c (find_class): Use SOURCE_FRONTEND_DEBUG instead of
20372 printf. Terminate buffer when doing directories.
20373 * jcf-parse.c (parse_source_file): Call lang_init_source before
20374 parsing and before code generation.
20375 * jcf.h (SOURCE_FRONTEND_DEBUG): Macro redefined to conditionally
20376 use printf if the macro is defined.
20377 * lang.c (lang_init): Install lang_expand_expr hook on
20378 java_lang_expand_expr.
20379 (java_dummy_print): New function.
20380 (lang_init_source): New function.
20381 * lex.c (java_lex): Remember location of an opening brace at the
20382 second nesting level.
20383 (java_is_eol): Unget character seen after a CR if it is EOF.
20384 * parse.h: Now includes lex.h
20385 (SOURCE_FRONTEND_DEBUG): Macro redefined to conditionally use
20386 printf if the macro is defined.
20387 (expand_start_java_method, build_expr_block, enter_block,
20388 exit_block, lookup_name_in_blocks, maybe_absorb_scoping_blocks):
20389 New static function declarations.
20390 (pushdecl_force_head): New extern function declaration.
20391 (INCOMPLETE_TYPE_P): New macro.
20392 (JDEP_PARM, JDEP_TYPE): New entries in JDEPs enum.
20393 (BLOCK_CHAIN_DECL, BLOCK_EXPR_DECLS, BLOCK_EXPR_BODY,
20394 BLOCK_EXPR_ORIGIN): New macros.
20395 (DECL_SOURCE_LINE_MERGE, DECL_SOURCE_LINE_FIRST,
20396 DECL_SOURCE_LINE_LAST): New macros.
20397 (struct parser_ctxt): Removed field current_method_decl, redundant
20398 with the field current_function_decl. Added fields
20399 first_ccb_indent1 and pending_block.
20400 * parse.y (method_body, literal, INT_LIT_TK, FP_LIT_TK,
20401 BOOL_LIT_TK, CHAR_LIT_TK, STRING_LIT_TK, NULL_TK, VOID_TK): Rules
20403 (SOURCE_FRONTEND_DEBUG): Used as macro accepting varargs.
20404 (compilation_unit:): Cosmetic on sub rule.
20405 (type_declaration:): Cosmetic on sub rules. Added an error rule.
20406 (variable_initializer:): Installed default rule on expression:.
20407 (method_declaration:): method_header: starts a new
20408 method. method_body: installs the function body, absorbs blocks
20409 emitted for temporary variable scopings, pops function's body block
20410 and merges function's last statement lineno in DECL_SOURCE_LINE.
20411 (method_body:): Installed default rules.
20412 (block:): Call enter_block when an opening brace is seen. Absorb
20413 scoping blocks and call exit_block when a closing brace is seen.
20414 (block_statement:): Cosmetic changes.
20415 (method_invocation:): Create WFL around CALL_EXPR node.
20416 (patch_stage): Added comment around definition.
20417 (method_header): Try to use first_ccb_indent1 as the first line of
20418 the method, so BP debug info are emitted at the first opening
20419 brace of the function. If the function has no body, use the
20420 location of the function's name. Override currently defined method
20421 name with the matching WFL so we can point redefinition errors
20422 using the location where the function's name was declared.
20423 (check_abstract_method_header): Interprets DECL_NAME as an
20424 identifier or as a WFL, accordingly.
20425 (java_complete_class): New cases for JDEP_TYPE and JDEP_PARM.
20426 (check_method_redefinition): Use DECL_NAME as a WFL. Extract
20427 location and name information out of it and reinstall DECL_NAME to
20428 its original identifier node value.
20429 (lookup_cl): Use DECL_SOURCE_LINE_FIRST (first line of the
20430 function's source code).
20431 (read_import_dir): Test the value returned by find_class and issue
20432 a fatal accordingly.
20433 (declare_local_variables): Push a new block for the scope of the
20434 new variable(s) if code has been already generated at that nesting
20435 level. Pinpoint redefinition errors using the variable id
20436 WFLs. Generate initialization code if necessary. If the variable
20437 type is incomplete, register a patch on its decl.
20438 (source_start_java_method): Rewritten. Define a new block for the
20439 function's parameters. Build parameter decl out of function's
20440 arguments and register them for a patch if their types are
20442 (expand_start_java_method): Includes the part of
20443 source_start_java_method that was pushing the parameter decls and
20444 completing the method start code.
20445 (source_end_java_method): Removed call the expand_end_bindings and
20446 poplevel (already taken care of). Reinstall function's arguments
20447 and get function's last line of code before calling
20448 expand_function_end.
20449 (java_method_add_stmt): New comment before the function's
20450 code. Complement the second operand of the current COMPOUND_EXPR
20452 (java_complete_expand_methods): Don't generate debug info on line
20453 zero when expanding a generated constructor.
20454 (java_complete_expand_method): Set start and end line numbers for
20455 a artificially generated constructor to one and manually call
20456 enter_block and exit_block when defining it. For all methods:
20457 expand function's start calling the new expand_start_java_method
20458 and invoke java_complete_tree on the effective method's body, if
20460 (resolve_expression_name): Now use lookup_name_in_blocks to search
20461 local variable decls and print out an error when variables are
20463 (patch_method_invocation_stmt): Inserted comment before the
20465 (lookup_method_invoke): Chain method's arguments using chainon
20466 with the current arg list as a second argument. Inserted missing
20467 IDENTIFIER_POINTER when reporting an error on methods not found.
20468 (refine_accessible_methods_list): Don't retain constructors.
20469 (patch_arguments): Function removed.
20470 (java_complete_tree): Inserted comment before the function's
20471 code. New case for BLOCKs. Moved the WFL case a bit
20472 further. Complete function's arguments.
20473 (build_expr_block, enter_block, exit_block, lookup_name_in_blocks,
20474 maybe_absorb_scoping_blocks): New functions.
20476 1998-04-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
20478 * jcf-io.c (find_class): Reset jcf->java_source after JCF_ZERO, if
20480 * jcf-parse.c (parse_source_file, java_error_count): New forward
20481 and extern declarations.
20482 (java_parse_abort_on_error): Macro moved.
20483 (jcf_parse_source): fatal called if fopen fails. Now calls
20485 (parse_source_file): New parse_only parameter. Reflects the
20486 elimination of the second pass.
20487 (yyparse): parse_source_file called with argument set to 0.
20488 * jcf.h (JCF_ZERO): Sets java_source to zero.
20489 * lex.c (java_init_lex): pass argument is gone. Function modified
20490 to be called once during the analysis of a file.
20491 (java_unget_unicode): Fixed typo in fatal message.
20492 (java_get_line_col): Likewise.
20493 (java_lval): Likewise. String literals no longer built during
20495 * lex.h (JAVA_COLUMN_DELTA): Take the tabulation character into
20497 * parse.h (MODIFIER_WFL): New macro.
20498 (parse_check_super, parser_check_super_interface): Now return int.
20499 (parser_chain_incomplete_item, not_builtin_p,
20500 complete_method_decl): Declarations removed.
20501 (build_method_invocation_stmt, build_invoke): Renamed using the
20502 `patch' instead of `build'
20503 (register-incomplete_type, obtain_incomplete_type,
20504 java_complete_tree, java_complete_expand_method,
20505 unresolved_type_p, create_jdep_list): New function declarations.
20506 (IC_TYPE, IC_DEPEND, DEPEND_DECL, DEPEND_WFL, BEGIN_ONLY_PASS,
20507 END_ONLY_PASS, ELSE_ONLY_PASS): Macro deleted.
20508 (jdep): New typedef on new struct _jdep.
20509 (JDEP_DECL, JDEP_DECL_WFL, JDEP_KIND, JDEP_SOLV, JDEP_WFL,
20510 JDEP_MISC, JDEP_APPLY_PATCH, JDEP_GET_PATCH, JDEP_CHAIN,
20511 JDEP_TO_REVOLVE, JDEP_RESOLVED_DECL, JDEP_RESOLVED,
20512 JDEP_RESOLVED_P): New macros.
20513 (JDEP_NO_PATCH, JDEP_SUPER, JDEP_FIELD, JDEP_METHOD,
20514 JDEP_METHOD_RETURN, JDEP_METHOD_END, JDEP_INTERFACE,
20515 JDEP_VARIABLE): New enum values and jdep kinds.
20516 (jdeplist): New typedef on struct _jdeplist.
20517 (CLASSD_FIRST, CLASSD_LAST, CLASSD_CHAIN, JDEP_INSERT): New
20519 (CALL_EXPR_PRIMARY): New macro.
20520 (struct parser_ctxt): Fields java_pass, current_method_decl,
20521 method_decl_list deleted. New field jdeplist.
20522 (INCOMPLETE_P): Macro deleted.
20523 * parse.y (single_type_import_declaration:): Removed pass switch.
20524 (type_import_on_demand_declaration): Likewise.
20525 (field_declaration:): Removed pass switch on all sub rules.
20526 (class_declaration:): Call the complete_class_decl removed on
20528 (method_declaration:): Removed second pass switch. No longer chain
20529 methods decl when method_header reduced.
20530 (method_header:): Sub rules no longer depend on pass switch.
20531 (method_declarator:): Likewise.
20532 (method_body:): Likewise.
20533 (abstract_method_declaration:): Likewise.
20534 (block_statement:): Likewise.
20535 (local_variable_declaration:): Likewise.
20536 (argument_list:): Likewise.
20537 (method_invocation:): Likewise. Call to build_method_invocation_stmt
20538 removed. Partial CLASS_EXPR tree node built instead.
20539 (postfix_expression:): Removed pass switch on all sub rules.
20540 (java_pop_parser_context): Free classd_list content.
20541 (yyerror): Call obstrack_grow0 to finalize error message.
20542 (check_class_interface_creation): Comment modified to reflect new
20543 returned value meaning. Removed second pass switch. Return 1 if an
20544 error was found, 0 otherwise. Adjust pointer on filename if a
20545 leading path separator was found.
20546 (maybe_create_class_interface_decl): Removed first pass switch
20547 when linking the class decl to the class_list. Install a new
20548 jdep_list for the class.
20549 (add_superinterfaces): List of unresolved interfaces is
20550 gone. Unresolved interfaces are directly added to the current
20552 (create_interface): Second pass shortcut removed.
20553 ctpx->modifier_ctx access through MODIFIER_WFL.
20554 (create_class): Second pass shortcut removed. Call to
20555 register_incomplete_type replaces the call to
20556 parser_chain_incomplete_item.
20557 (complete_class_decl): Function removed.
20558 (duplicate_declaration_error): New way of retrieving redeclared
20560 (register_fields): Call to lookup_modifier_cl replaced by
20561 MODIFIER_WFL. New way of handling unresolved type, using
20562 unresolved_type_p and obtain_incomplete_type.
20563 register_incomplete_type replaces call to parser_chain_incomplete_item.
20564 (patch_stage): New static global variable.
20565 (method_header): New way of handling unresolved type, using
20566 unresolved_type_p and obtain_incomplete_type. patch_stage used to
20567 indicates that the method decl needs to be patched.
20568 (check_abstract_method_header): Call to lookup_modifier_cl
20569 replaced by MODIFIER_WFL.
20570 (method_declarator): Incomplete argument type are registered
20571 calling register_incomplete_type. Patch on the declared method is
20572 issued in that case.
20573 (unresolved_type_p): New function.
20574 (parser_check_super_interface): New comment to reflect function's
20575 modified returned type (int). Function and has a new argument
20576 this_wfl. Call to parse_error_context uses this_wfl instead of
20577 relying on lookup_cl.
20578 (parser_check_super): Comment reflects function's new returned
20579 type (int). Function returns nonzero value on error.
20580 (create_jdep_list, reverse_jdep_list, obtain_incomplete_type,
20581 register_incomplete_type, jdep_resolve_class): New functions to
20582 handle incomplete types in declarations.
20583 (java_complete_class): Rewritten to work with the new incomplete
20584 type handling scheme.
20585 (complete_class_report_errors): Likewise.
20586 (complete_method_decl): Removed: it jobs is now handled by
20587 java_complete_class.
20588 (do_resolve_class): Class loaded in not already loaded and not
20589 found in Java source code.
20590 (java_check_regular_methods, java_check_abstract_methods): Don't
20591 call complete_method_decl anymore.
20592 (lookup_modifier_cl, not_builtin_p): Functions deleted.
20593 (read_import_dir): Got rid of the pass number dependency.
20594 (declare_local_variables): New handling of unresolved types (patch
20596 (source_start_java_method): New parameter level. Function called
20597 with level set to 1 when argument types are potentially
20598 unresolved. Called to complete the job with level set to 2 once
20599 types are complete.
20600 (source_end_java_method): Call to permanent_allocation
20601 removed. Waiting to be replaced by a more suitable obstack
20603 (java_complete_expand_methods, java_complete_expand_method,
20604 java_expand_finals): New functions.
20605 (build_method_invocation_stmt): Renamed
20606 patch_method_invocation_stmt. Extracts function call expression
20607 (wfl) and arguments (args) from CALL_EXPR tree operands.
20608 (build_invoke): Renamed patch_invoke. Fixed typo in fatal
20609 call. Patch the function and argument operand of the CALL_EXPR
20611 (patch_argument, java_complete_tree): New functions.
20613 1998-04-20 Per Bothner <bothner@cygnus.com>
20615 Recover from missing fields and methods (i.e. error instead of fatal).
20616 * decl.c, java-tree.h (TYPE_identifier_node): New global constant.
20617 * expr.c (expand_invoke): Recover from missing method.
20618 (expand_java_field_op): Recover from missing field.
20619 Inline references to java.lang.{Integer,Char,...}.TYPE.
20620 * typeck.c (get_type_from_signature), java-tree.h: New function.
20621 * class.c (add_method): Use get_type_from_signature.
20622 (build_class_ref): Handle a class that was not found.
20623 * typeck.c (convert): Handle conversion to pointers (for convenience).
20624 * verify.c (verify_jvm_instructions): Use get_type_from_signature
20625 instead of lookup_field to handle missing fields.
20627 * jcf-parse.c (process_zip_dir): Set java_source.
20629 1998-04-20 Brendan Kehoe <brendan@cygnus.com>
20631 * jcf-parse.c (set_source_filename): Use TYPE_NAME, not DECL_NAME.
20633 1998-04-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
20635 * jcf-parse.c (load_class): Don't change input_filename before
20636 calling jcf_parse_source (but still do it before calling
20638 (jcf_parse_source): Assign input_filename after having saved the
20640 * lex.c (java_init_lex): Chain a WFL node to the import on demand
20641 list. ctxp->modifier_ctx zeroed according to its new
20642 definition. ctxp->filename initialized. Removed
20643 JAVA_MODIFIER_CTX_UNMARK.
20644 (java_unget_unicode): Update the character based column position.
20645 (java_allocate_new_line): ref_count not used anymore. Always free
20646 ctxp->p_line. Initialize c_line->char_col to 0.
20647 (java_get_unicode): Update the character based column position.
20648 (java_lex): Use ctxp->elc to store current position in source
20649 file, at the beginning of the parsed token. Set modifier_ctx entry
20650 corresponding to the parse modifier to a WFL node. Return a WFL
20651 node when an identifier is parsed.
20652 (java_lex_error): Now uses ctxp->elc to store current position in
20654 (build_wfl_node, java_is_eol, java_get_line_col): New functions.
20655 * lex.h (build_wfl_node): New function definitions.
20656 (struct java_line): ref_count and next fields are gone. New field
20658 (JAVA_LINE_CHECK, JAVA_LINE_MARK, JAVA_LINE_CHAIN,
20659 JAVA_LINE_UNMARK, ID_NAME, ID_CL): Macro definitions deleted.
20660 (JAVA_COLUMN_DELTA): New macro.
20661 (java_lc): New typedef on new struct _java_lc.
20662 * parse.h (lookup_cl, lookup_modifier_cl): Changed returned types.
20663 (parse_error_context, parse_warning_context): Changed prototypes.
20664 (java_get_line_col): Added as an available global function.
20665 (JAVA_MODIFIER_CTX_UNMARK): Macro removed.
20666 (IC_DECL): Replaced by macro IC_TYPE
20667 (DEPEND_WFL): New macro.
20668 (THIS_MODIFIER_ONLY): Now works with WFL and only remembers the first
20670 (exit_java_complete_class): Removed a commented out statement.
20671 (struct parser_ctxt): Added comments on fields. modifier_ctx is
20672 now an array of tree nodes. Deleted fields line_list and
20673 e_line. New field elc, to replace e_line.
20674 * parse.y (array_type:): Build WFL node.
20675 (qualified_name:): Build a single WFL node out of two. Retain
20676 the location information of the first node in the resulting node.
20677 (package_declaration:): Use package name as a WFL node
20678 (single_type_import_declaration:): Use imported name as a WFL node.
20679 (type_import_on_demand_declaration:): Use root of the imported
20680 packages as a WFL node.
20681 (field_declaration:): Removed unused local variable cl.
20682 (method_declaration:): Don't call JAVA_MODIFIER_CTX_UNMARK.
20683 (yyerror): New static elc. Removed static error_line, error_pos.
20684 New local code_from_source. Save ctxp->elc into elc at the first
20685 pass. Call java_get_line_col to get a string of the line where
20686 the error occurred.
20687 (debug_line): Removed static function.
20688 (parse_error_context, parse_warning_context): Parameter cl is now
20689 a WFL node. Use its value to initialize ctxp->elc.
20690 (redefinition_error): Parameter cl is now a WFL node.
20691 (parse_add_interface): New parameter wfl. No longer call
20692 lookup_cl, use wfl instead.
20693 (check_class_interface_creation): Parameter cl is now a WFL node.
20694 (maybe_create_class_interface_decl): Likewise.
20695 (add_superinterfaces): New function.
20696 (create_interface): Removed local cl, node, super_decl,
20697 super_decl_type. Function now uses id as a WFL node. Better
20698 warning/error report on obsolete or forbidden mix of
20699 modifiers. Now calls add_superinterfaces to register interfaces.
20700 (create_class): Removed local cl, node. Local variable id is used
20701 as a WFL node. Better error report on forbidden modifier
20702 mix. Uses add_superinterfaces to register interfaces.
20703 (find_field): Argument cl is now a WFL node. Now store the WFL
20704 node of a fields that needs to be checked for their
20706 (method_header): Local variable node non longer used. Local
20707 variable id replaces cl.
20708 (check_modifiers_consistency): Local variable cl is now a WFL
20710 (method_declarator): Local variable cl replaced by parameter id.
20711 (parser_qualified_name): Now uses parameter name as a WFL node.
20712 (parser_check_super_interface): New parameter wfl, for achieve
20713 greater accuracy during error reports.
20714 (parser_chain_incomplete_item): New parameter named location. Used,
20715 along the decl, to construct the incomplete item node.
20716 (java_complete_class): resolve_class now uses WFL node extracted
20717 from the incomplete item node. Macro IC_TYPE replaces TREE_PURPOSE
20719 (complete_method_decl): Unresolved function's argument types are WFL.
20720 (resolve_class): Parameter cl is now a WFL node.
20721 (resolve_and_layout): Likewise.
20722 (do_resolve_class): Likewise. Try first to use cl and then do the
20723 lookup on the decl when calling check_pkg_class_access.
20724 (complete_class_report_errors): Use IC_TYPE in place of
20725 TREE_PURPOSE where appropriate. Use DEPEND_WFL on dependency
20726 instead of doing a lookup over the decl.
20727 (java_check_final): Use WFL info from field tree list.
20728 (lookup_cl): Rewritten and returns a statically defined WFL node.
20729 (lookup_modifier_cl): Now uses information from WFL nodes.
20730 (process_imports): Likewise.
20731 (read_import_dir): name and cl arguments replaced by a single WFL
20732 node. Function modified accordingly.
20733 (find_in_imports_on_demand): Now uses WFL node.
20734 (check_pkg_class_access): cl argument is now a WFL node.
20735 (declare_local_variables): Fixed to use WFL nodes.
20736 (resolve_expression_name): Likewise.
20737 (build_method_invocation_stmt): name_combo argument renamed
20738 wfl. Function modified to use WFL nodes.
20739 (build_invoke): cl used as a WFL node when calling build_expr_wfl.
20740 (lookup_method_invoke): cl is now a WFL node. Added missing
20741 IDENTIFIER_POINTER to class type decl name.
20743 1998-04-14 Dave Brolley <brolley@cygnus.com>
20745 * lang.c (init_parse): Now returns char* containing the filename.
20747 1998-04-10 Per Bothner <bothner@cygnus.com>
20749 * class.c (layout_class): Mangle repeated arg types to match cc1plus.
20751 * decl.c, java-tree.h (integer_four_node): New INTEGER_CST node.
20752 * class.c (make_class_data): If flag_assume_compiled, initial class
20753 state is CSTATE_PREPARED; make superclass and interfaces direct
20754 references, rather than constant pool indexes.
20756 1998-04-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
20758 * parser.y: Include flags.h. Removed debug variable pl.
20759 (method_declaration:): Uses ctxp->parser_ccb_indent instead of pl.
20760 (block:): Likewise.
20761 (labeled_statement_nsi:): Generate debug info when reducing
20762 expression_statement:.
20763 (check_pkg_class_access): get_access_flags_from_decl invocation
20764 fixed for new CLASS_* flags location.
20765 (source_end_java_method): Save/restore parser context when
20766 entering/leaving this routine. Restore lineno to its right value
20767 before calling expand_end_bindings.
20768 (build_method_invocation_stmt): build_invoke called with the
20769 current line information.
20770 (build_invoke): New argument cl. Wrap the function call around a
20772 (refine_accessible_methods_list): Changed comment, removed
20774 * parse.h: Fixed typo in comments.
20775 (CLASS_OR_INTERFACE): Handle the new CLASS_* flags location.
20776 (JAVA_MAYBE_GENERATE_DEBUG_INFO): New macro.
20777 (struct parser_ctxt): New fields ccb_indent, last_ccb_indent1,
20779 * lex.c (java_lex): Record the last closing curly bracket of a
20781 * jcf-parse.c (jcf_parse_source): Now calls
20782 java_check_methods. Clarified comment, fixed typo.
20784 1998-04-09 Dave Brolley <brolley@cygnus.com>
20786 * lang.c (init_parse): Expose for non USE_CPPLIB builds.
20787 (finish_parse): Expose for non USE_CPPLIB builds.
20789 1998-04-08 Jeffrey A Law (law@cygnus.com)
20791 * lang.c (lang_print_xnode): New function.
20793 1998-04-03 Per Bothner <bothner@cygnus.com>
20795 * decl.c (class_dtable_decl), java-tree.h: New tree node.
20796 * class.c (get_dispatch_vector, get_dispatch_table): New functions
20797 used to build a class's dispatch table.
20798 (make_class_data): Generate dispatch table if flag_assume_compiled.
20799 Set dtable of class object to address of class_dtable_decl.
20801 * decl.c (int_decl_processing): Make soft_badarrayindex_node
20802 be volatile and have side effects - generates better code.
20804 * class.c, expr.c, parse.y: CLASS_INTERFACE, CLASS_FINAL, etc:
20805 These flags were defined for TYPE_DECLs, but used on RECORD_TYPEs.
20807 * expr.c (expand_invoke): If class is final, method is
20808 effectively final, so can call it directly.
20810 * java-tree.h (TYPE_NVIRTUALS, TYPE_VTABLE): New macros.
20812 * Makefile.in, Make-lang.in: Add missing $(exeext)s.
20814 1998-03-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
20816 * parse.y (build_method_invocation_stmt): Removed extra argument
20819 1998-03-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
20821 * expr.c (dtable_indent): Now static global.
20822 (expand_invoke): Now call invoke_build_dtable and
20823 build_invokevirtual.
20824 (invoke_build_dtable, build_invokevirtual): New functions.
20825 * jcf-io.c (find_class): Defer issuing a warning by setting
20826 jcf->outofsynch to 1.
20827 * jcf-parse.c (jcf_out_of_synch): New function.
20828 (load_class): Test this_jcf.outofsynch flag and call
20829 jcf_out_of_synch accordingly.
20830 * jcf.h: (typedef struct JCF): New flag outofsynch. Fixed typo in
20831 comment indentation.
20832 * lex.c (java_get_unicode): Fixed code indentation.
20833 (java_lex): Create string literal. Fixed typo. Removed several
20834 premature obstack_free.
20835 * parse.h: New enums for name resolution and invocation mode.
20836 (struct qualification): New data structure.
20837 (RESOLVE_CHAIN_REMAINDER, BUILD_PTR_FROM_NAME): New macros.
20838 (do_resolve_class, build_method_invocation_stmt,
20839 breakdown_qualified, qualify_ambiguous_name, resolve_and_layout,
20840 debug_line, identical_subpath_p, invocation_mode,
20841 refine_accessible_methods_list, build_invoke,
20842 lookup_method_invoke): New functions declared.
20843 (build_invokevirtual, invoke_build_dtable, match_java_method,
20844 build_field_ref, jcf_out_of_synch): New references to external
20846 (struct parse_ctxt): Removed artificial_constructor field.
20847 * parse.y: (array_type:): Type defined for this rule.
20848 (class_type:): Installed default rule for interface_type:.
20849 (array_type:): Now build Java array type.
20850 (qualified_name:): Now use obstack_grow0.
20851 (method_declaration:): Skip the artificial constructor added to
20853 (abstract_method_declaration:): Execute the code only during pass 1.
20854 (block:): Installed default rule in block_statements:.
20855 (block_statement:): Add the statement to the method during pass 2.
20856 (statement_expression): Installed default rule for
20857 method_invocation:.
20858 (argument_list:): Added code to build the argument list.
20859 (method_invocation:): Added call to create the method invocation
20861 (yyerror): Now use obstack_grow0. Removed bogus obstack_free.
20862 (debug_line): New function for debug.
20863 (complete_class_decl): No longer do something during pass 1.
20864 (method_header): Use BUILD_PTR_FROM_NAME.
20865 (parser_qualified_classname): Use obstack_grow0. Removed bogus
20867 (parser_chain_incomplete_item): Use BUILD_PTR_FROM_NAME. Modified
20868 function's main comment.
20869 (java_complete_class): Set CLASS_LOADED_P on all fixed incomplete
20871 (complete_method_decl): Use BUILD_PTR_FROM_NAME and promote types.
20872 (resolve_class): Now works with arrays.
20873 (do_resolve_class, resolve_and_layout): New functions.
20874 (java_check_regular_methods): Reverse method list before and after
20875 having processed it. No longer set ctxp->artificial_constructor.
20876 (read_import_dir): Test jcf->outofsynch and call jcf_out_of_synch
20877 accordingly. Fixed typo in issued error message. Now use
20879 (find_in_imports_on_demand): Now use obstack_grow0.
20880 (declare_local_variables): Use BUILD_PTR_FROM_NAME.
20881 (source_end_java_method): Call expand_expr_stmt instead of
20882 expand_expr. Calls it before calling expand_function_end.
20883 (java_method_add_stmt): Do nothing if errors were found during
20885 (java_layout_parsed_class): Set CLASS_LOADED_P and fixed typo.
20886 (build_method_invocation_stmt, build_invoke, invocation_mode,
20887 lookup_method_invoke, refine_accessible_methods_list,
20888 qualify_ambiguous_name, breakdown_qualified, identical_subpath_p):
20890 * typeck.c (build_java_signature): Properly end method signature
20891 if return type skipped.
20892 (match_java_method): New function.
20894 1998-03-16 Per Bothner <bothner@cygnus.com>
20896 * jcf-io.c (find_classfile): If USE_JCF_STDIO, fopen in binary mode.
20898 1998-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
20900 * expr.c (build_invoke_non_interface): New function.
20901 (methods_ident, ncode_ident): Now static globals.
20902 (expand_invoke): Use build_invoke_non_interface.
20903 * java-tree.h (struct lang_decl): New field function_decl_body.
20904 (DECL_FUNCTION_BODY): New macro.
20905 * jcf-parse.c (jcf_parse_source): Deeper check before setting
20906 CLASS_FROM_SOURCE_P.
20907 (parse_source_file): Fixed typos. Call java_layout_parsed_class
20908 before starting pass 2. Call to java_generate_parsed_class replaced
20909 by java_register_parsed_class.
20910 * lex.c: Fixed typo in header. Some line width related formating.
20911 * lex.h: Some line width related formating.
20912 * parse.h (source_end_java_method, resolve_expression_name,
20913 complete_class_decl, maybe_create_class_interface_decl,
20914 check_class_interface_creation): New static function declarations.
20915 (java_layout_parsed_class, java_method_add_stmt): New function
20917 (struct parser_ctxt): Field mark_class_generate removed. New
20918 fields class_list and artificial_constructor.
20919 * parse.y: Fixed typo in header.
20920 (class_declaration:): Call complete_class_decl when class body
20922 (method_declaration:): Call source_end_java_method in pass 2 when
20923 the method body is defined.
20924 (postfix_expression:): Do expression name resolution on sub-rule
20925 name during pass 2.
20926 (create_class, create_interface): Merged common pieces.
20927 (check_class_interface_creation, maybe_create_class_interface_decl):
20929 (complete_class_decl): New function.
20930 (register_fields): Fixed line width related typo.
20931 (method_header): Correctly skip first argument when fixing
20932 argument line. Changed the loop.
20933 (java_check_circular_reference): Now use ctxp->class_list.
20934 (java_complete_class): Removed start/stop marking.
20935 (java_check_regular_methods): Now takes a class decl as an
20936 argument. Add default constructor if none were encountered.
20937 (java_check_methods): Now use ctxp->class_list. Changed call to
20938 java_check_regular_methods.
20939 (source_start_java_method): Set DECL_ARG_TYPE for each function
20941 (source_end_java_method, java_method_add_stmt): New functions.
20942 (java_generate_parsed_class): No longer exists.
20943 (java_layout_parsed_class, java_register_parsed_class): New functions.
20944 (resolve_expression_name): New function.
20946 1998-02-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
20948 * jcf-parse.c: (parse_source_file): Check on errors after init lex.
20949 * lex.c: (java_init_lex): Defer ctxp->java_pass initialization
20950 until pass initializations are done. Call read_import_dir with
20952 * parse.h: (lookup_modifier_cl): New function declared.
20953 (INTERFACE_FIELD_MODIFIERS): New macro.
20954 (OBSOLETE_MODIFIER_WARNING): New macro.
20955 * parse.y: (register_fields): Class type and current field name in
20956 local variables. Check modifier(s) if adding field(s) to an interface.
20957 (check_abstract_method_header): Now use OBSOLETE_MODIFIER_WARNING
20958 and report errors using the faulty modifier line context.
20959 (lookup_modifier_cl): New function.
20960 (read_import_dir): Detect and report default import processing
20963 1998-02-11 Brendan Kehoe <brendan@cygnus.com>
20965 Add a pair of -fassume-compiled/-fno-assume-compiled options.
20966 * class.c (is_compiled_class): Return 1 after making sure it
20967 qualifies as loaded, if FLAG_ASSUME_COMPILED is set.
20968 * lang-options.h: Add -fassume-compiled/-fno-assume-compiled.
20969 * java-tree.h (flag_assume_compiled): Add decl.
20970 * lang.c (lang_f_options): Add the flag.
20971 (flag_assume_compiled): Add decl, default to 0.
20973 1998-02-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
20975 * class.c (class_depth): Call to load_class uses extra VERBOSE arg.
20976 (is_compiled_class): Likewise.
20977 (layout_class): Likewise.
20978 (layout_class): Detect and lay out classes defined in source code.
20979 (interface_of_p, add_interface_do, may_add_interface): New
20981 (add_interface): Now use add_interface_do.
20982 (add_method_1): New function.
20983 (add_method): Now use add_method_1.
20984 (pushlevel): Debug message conditional to SOURCE_FRONTEND_DEBUG.
20985 (complete_start_java_method): New function.
20986 (start_java_mehod): Now call complete_start_java_method.
20987 * expr.c (lookup_field): Call to load_class uses extra VERBOSE arg.
20988 (expand_invoke): Likewise and fixed typo.
20989 *gjava.c: (print_super_field): Use new argument to find_class
20992 *java-tree.h: (CLASS_FROM_SOURCE_P): New flag on RECORD_TYPE.
20993 (IS_A_SINGLE_IMPORT_CLASSFILE_NAME_P, IS_A_CLASSFILE_NAME,
20994 QUALIFIED_P, IS_AN_IMPORT_ON_DEMAND_P): New flags on
20996 (CLASS_COMPLETE_P): New flag on TYPE_DECL.
20997 (add_method_1, push_class): New prototypes.
20998 *jcf-dump.c: find_class now uses new DO_CLASS_FILE argument.
20999 *jcf-io.c: (open_in_zip): jcf now stores a pointer to the Zip
21000 directory where the class was found.
21001 (find_class): New argument DO_CLASS_FILE. Function find_class
21002 modified accordingly.
21003 *jcf-parse.c: (fix_class_path): New function.
21004 (load_class): Use new VERBOSE argument. load_class now finds and
21005 loads/parses .class/.java files. Save read_state of current_jcf
21007 (java_parser_abort_on_error): New macro.
21008 (jcf_parse_source, parse_source_file): New function.
21009 (jcf_parse): Fixed typo.
21010 (yyparse): Call parse_source_file () only.
21011 (process_zip_dir): Fixed typo, fix zdir->filename_length when
21012 writing the real class name back in the zip directory entry.
21013 (find_in_current_zip): IDENTIFIER_CLASS_VALUE may be null.
21014 (jcf_figure_file_type): Fixed bogus alloc and bcopy.
21015 *jcf.h: (typedef struct JCF): New fields java_source and zipd.
21016 (find_class): Prototype fixed.
21017 *lex.c: Added 1998 time stamp.
21018 Removed all static global variables, moved into the parser
21019 context data structure.. Now include unistd.h if SEEK_SET not
21021 (java_init_lex): Rewritten.
21022 (java_sneak_unicode): Modified current unicode access in current line.
21023 (java_unget_unicode): Likewise.
21024 (java_allocate_new_line): New allocation management.
21025 (java_read_char): Modified access and storage of unget_utf8_value.
21026 New way of processing current unicode.
21027 (java_store_unicode, java_read_unicode): Fixed typo in declaration.
21028 (java_get_unicode): Now use the parser context.
21029 (java_lineterminator): Likewise.
21030 (java_lex): Now used java_lval argument (pointer to YYSTYPE), part
21031 of the reentrant parser implementation. Function now use the
21032 parser context data structure and java_lval. Fixed production of
21033 the float and double constant "out of range" error message. Fixed
21034 obstack use. Return integer value when hitting a modifier. Now
21035 return type for TRUE, FALSE and other predefined types. Return
21036 identifier as a TREE_LIST list containing the current line context
21037 as the TREE_VALUE sub-node.
21038 (java_unicode_2_utf8): Fixed typo in declaration.
21039 (java_lex_error): Now use the parser context data structure.
21040 *lex.h: Added 1998 time stamp.
21041 (struct java_line): New fields ref_count and next.
21042 (JAVA_LINE_CHECK, JAVA_LINE_MARK, JAVA_LINE_CHAIN,
21043 JAVA_LINE_UNMARK, ID_NAME, ID_CL): New macros.
21044 (JAVA_FLOAT_RANGE_ERROR, JAVA_INTEGRAL_RANGE_ERROR, UNGETC): Fixed.
21045 *parse.h: Added 1998 time stamp.
21046 (java_parse_source_file): Renamed from parse_source_file.
21047 (YYERROR_NOW, YYNOT_TWICE): Fixed.
21048 (CLASS_MODIFIERS, FIELD_MODIFIERS, METHOD_MODIFIERS,
21049 INTERFACE_MODIFIER, INTERFACE_METHOD_MODIFIERS,
21050 JAVA_MODIFIER_CTX_UNMARK, IC_DECL, IC_DEPEND, DEPEND_DECL,
21051 THIS_MODIFIER_ONLY, ABSTRACT_CHECK, BEGIN_ONLY_PASS,
21052 END_ONLY_PASS, ELSE_ONLY_PASS, exit_java_complete_class,
21053 CLASS_OR_INTERFACE, INCOMPLETE_P): New macros.
21054 (struct parser_ctxt): New data structure to keep the parser context.
21055 *parse.y: Added 1998 time stamp, got rid of static global variables.
21056 (java_error_count, ctxp): New global variables.
21057 (%union): New value field.
21058 (numeric_type, integral_type): Rules removed.
21059 (primitive_type): Rule defined to handle integral, float, double and
21061 (qualified_name, package_declaration,
21062 single_type_import_declaration, type_import_on_demand_declaration,
21063 modifiers, class_declaration, super, interfaces,
21064 interface_type_list, class_body, field_declaration,
21065 field_declaration, variable_declarators, variable_declarator,
21066 variable_declarator_id, method_declaration, method_header,
21067 formal_parameter_list, formal_parameter, method_body, block,
21068 static, interface_declaration, extends_interfaces,
21069 abstract_method_declaration, local_variable_declarators): Rules now
21071 (force_error, do_warning): New global statics.
21072 (push_parser_context, parser_context_save_global,
21073 parser_context_restore_global, pop_parser_context): New functions.
21074 (yyerror): Now uses the global parser context. Fixed use of obstack.
21075 (parse_error, parse_error_context, parse_warning_context,
21076 java_accstring_lookup, redefinition_error, check_modifiers,
21077 parser_add_interface, create_interface, create_class, find_field,
21078 duplicate_declaration_error, register_fields, method_header,
21079 check_modifiers_consistency, check_abstract_method_header,
21080 method_declarator, parser_qualified_classname,
21081 parser_check_super_interface, parser_check_super,
21082 parser_chain_incomplete_item, java_check_circular_reference,
21083 layout_class_from_source, java_complete_class,
21084 complete_method_decl, resolve_class, complete_class_report_errors,
21085 java_check_final, check_method_redefinition,
21086 java_check_regular_methods, java_check_abstract_methods,
21087 java_check_methods, lookup_java_interface_method2,
21088 lookup_java_method2, lookup_cl, find_name_in_single_imports,
21089 process_imports, find_in_imports, read_import_entry,
21090 read_import_dir, find_in_imports_on_demand,
21091 check_pkg_class_access, not_builtin_p, declare_local_variables,
21092 source_start_java_method, java_generate_parsed_class): New
21094 *typeck.c: (signature_include_return): New global variable.
21095 (build_java_signature): Use SIGNATURE_INCLUDE_RETURN figure whether
21096 to add the function returned type in the signature.
21098 1998-02-09 Brendan Kehoe <brendan@cygnus.com>
21100 * jcf-io.c (open_in_zip): Use strncmp and LEN.
21102 1998-01-29 Dave Brolley <brolley@cygnus.com>
21104 * Make-lang.in (java.info): Added.
21105 (java.install-info): Added
21107 1998-01-27 Brendan Kehoe <brendan@cygnus.com>
21109 * Makefile.in (clean): Also remove java/parse.c.
21111 1998-01-26 Brendan Kehoe <brendan@cygnus.com>
21113 Add a pair of -fbounds-check/-fno-bounds-check options.
21114 * lang.c (lang_decode_option): Add code to grok arguments.
21115 (flag_bounds_check): Add decl.
21116 (lang_f_options): New array w/ the option in it.
21117 * java-tree.h (flag_bounds_check): Add decl.
21118 * lang-options.h: New file.
21119 * expr.c (build_java_arrayaccess): Use flag_bounds_check instead
21120 of a static macro value.
21121 (JAVA_ARRAY_EXCEPTION): Delete macro.
21123 1998-01-23 Per Bothner <bothner@cygnus.com>
21125 * typeck.c (build_java_array_type): Fix two bugs in previous change.
21126 * expr.c (build_anewarray): Add missing promote_type.
21128 1998-01-22 Per Bothner <bothner@cygnus.com>
21130 Add array types with known length to optimize bounds checking.
21131 * typeck.c (build_java_array_type): Take length parameter.
21132 (java_array_type_length, build_prim_array_type): New functions.
21133 * java-tree.h: Update for new functions.
21134 * expr.c, typeck.c, verify.c: Update build_java_array_type calls.
21135 * class.c: Use build_prim_array_type.
21136 * expr.c (can_widen_reference_to): Handle known-length array types.
21137 (verify_jvm_instructions): Keep track of integer push instructions
21138 followed by newarray/anewarray, so we can build known-length arrays.
21139 (JAVA_ARRAY_DATA_OFFSET): Replace by ...
21140 (java_array_data_offset): New function.
21141 (build_java_array_length_access): New function. Optimize if constant.
21142 (build_java_arrayaccess): Constant fold bounds check.
21143 (expand_java_newarray, expand_java_anewarray): Replaced by ...
21144 (build_newarray, build_anewarray): New functions.
21145 (ARRAY_NEW_NUM, ARRAY_NEW_PTR): Use build_{a,}newarray.
21146 * verify.c (merge_types): Handle known-lengh array types.
21148 1998-01-19 Per Bothner <bothner@cygnus.com>
21150 * expr.c (expand_byte_code): Fix performace bug, which caused
21151 searching linenumber_table to be linear rather than constant.
21153 1997-12-12 Per Bothner <bothner@cygnus.com>
21155 * Makefile.in (BISON, BISONFLAGS): Add missing macros.
21157 * decl.c, java-tree.h (soft_fmod_node): New global.
21158 * decl.c (init_decl_processing): Define __builtin_fmod.
21159 * expr.c (build_java_binop): Implement TRUNC_MOD_EXPR for REAL_TYPE
21160 using __builtin_fmod.
21162 1997-12-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
21164 * keyword.h: New file, output of keyword.gperf as processed by
21166 * lex.c (java_lex_init): Initialize java_error_flag.
21167 * parse.c (YYERROR_NOW): Uses java_error_flag.
21168 * parse.y: New static java_error_flag. Useless definition of
21170 * parse.y (java_error): Portable error recovery using
21171 java_error_flag (not yet completely tuned).
21173 1997-12-04 Brendan Kehoe <brendan@lisa.cygnus.com>
21175 * Makefile.in (parse.c): Use $(srcdir) for parse.y.
21177 1997-12-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
21179 * Makefile.in: (JAVA_OBJS): New object jcf-parse.o.
21180 (parse.c, lex.c, keyword.h): New rules for Java source code
21182 * parse.c: Renamed into jcf-parse.c.
21183 * jcf-parse.c (yyparse): Invoke the parser to process Java source code.
21184 * keyword.gperf: New file, Java keywords.
21185 * parse.y: New file, Java language grammar.
21186 * parse.h: New file, Java language grammar definitions.
21187 * lex.c: New file, Java language lexer.
21188 * lex.h: New file, Java language lexer definitions.
21190 1997-12-03 Per Bothner <bothner@cygnus.com>
21192 * decl.c (clinit_identifier_node), java-tree.h: New global.
21193 * java-tree.h (IS_METHOD_INIT_P, IS_METHOD_CLINIT_P): Removed.
21194 * verify.c (verify_jvm_instructions): Inline use of removed macros.
21195 * expr.c (expand_java_field_op): Check for invalid assignment
21198 * jcf-reader.c (get_attribute): Test for wrong attribute length.
21200 1997-10-27 Per Bothner <bothner@cygnus.com>
21202 * verify.c (verify_jvm_instructions): When processing a handler,
21203 attempt to set the current_subr to the right value.
21204 (More complicated code combines Sep 17 and Oct 22 versions.)
21206 1997-10-24 Per Bothner <bothner@cygnus.com>
21208 * class.c (push_class): Figure out (guess) name of source file.
21209 * parse.c (set_source_filename): Set DECL_SOURCE_FILE of class decl.
21210 (give_name_to_class): Don't guess source name; use DECL_SOURCE_FILE.
21211 (parse_class_file): Change return type from int to void.
21212 Call debug_start_source_file/debug_end_source_file.
21214 * expr.c (build_java_binop): Fix masking 2nd operand.
21215 * decl.c (init_decl_processing): Set sizetype first.
21217 1997-10-22 Per Bothner <bothner@cygnus.com>
21219 * verify.c (verify_jvm_instructions): Don't set current_subr to NULL.
21220 (Revert Sep 17 change.)
21222 1997-10-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
21224 * parse.c (process_zip_dir): Skip ZIP entries not bearing the
21225 .class extension in their name and fix thing so we don't process
21226 them parse_zip_file_entries().
21227 (parse_zip_file_entries): Cleaned unused local variables.
21229 1997-10-20 Per Bothner <bothner@cygnus.com>
21231 * expr.c (can_widen_reference_to): Allows equal array element types.
21232 (expand_byte_code): PRE_RET must expand OPERAND_VALUE (to get index).
21233 * jcf-dump.c (RET): Get (and print) index.
21235 * verify.c (verify_jvm_instructions case OPCODE_anewarray):
21236 Promote element type to POINTER_TYPE.
21238 1997-10-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
21240 * jcf-reader.c, parse.c: (parse_zip_file, process_zip_dir,
21241 find_in_current_zip, jcf_figure_file_type): Moved from
21242 jcf-reader.c to parse.c.
21243 * zextract.c: (read_zip_archive): takes file_comment_length possible
21244 field into account.
21246 1997-10-20 Per Bothner <bothner@cygnus.com>
21248 * verify.c (verify_jvm_instructions): Var can also be promoted to int.
21250 * verify.c (merge_types): Handle array types even better ...
21252 1997-10-17 Per Bothner <bothner@cygnus.com>
21254 * expr.c (java_stack_pop): Fix use of NULL_TREE for TYPE_SECOND.
21256 * java-tree.h (PUSH_FIELD): Set DECL_ARTIFICIAL.
21257 * class.c (make_class_data): Don't build fields_decl if no fields.
21258 When building fields_decl, skip if DECL_ARTIFICIAL.
21260 * expr.c (java_stack_swap): Update stack_type_map.
21261 * verify.c (merge_types): Handle array types better.
21263 1997-10-15 Per Bothner <bothner@cygnus.com>
21265 * class.c (add_field): Don't promote short integral fields to
21266 int any more (unless JAVA_PROMOTE_TO_INT), since Kaffe doesn't.
21267 * expr.c (push_value): Promote and convert short integral values.
21269 * decl.c, java-tree.h (integer_two_node): New constant node.
21270 * verify.c (merge_types): Check for TYPE_RETURN_ADDR.
21272 1997-10-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
21274 * class.c (append_gpp_mangled_type): Use function argument
21275 unpromoted type to generate mangled name.
21277 1997-10-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
21279 * constants.c (build_constant_data_ref): Now uses current_class
21280 instead of main_class.
21281 (build_constants_constructor): Now uses current_class instead of
21283 * zipfile.h: (struct ZipFileCache): Now defined here. Declaration
21284 of the global variable SeepZipFiles done here.
21285 * zextract.c (read_zip_archive): extra_field optional field taken
21286 into account while computing the position of the class file in the
21288 * verify.c (verify_jvm_instructions): Use current_jcf to search
21290 * parse.c (load_class): First search for the class to load in the
21291 current zip file. Saves current_jcf (restored before returning
21292 from that function). Don't call JCF_FINISH in the class was found
21293 in the current ZIP file.
21294 (jcf_parse): If the class was found in the current ZIP file, save
21295 its tree_constant_pool (for later reuse).
21296 (parse_class_file): New function. Process each method defined in
21297 the current class and record the class as to be later registered.
21298 (yyparse): Rewritten. Figure the type of the current file and switch
21300 * lang.c: New global variable current_jcf.
21301 (lang_init): Removed compiling_from_source test (done later, in
21302 yyparse). Removed call the jcf_parse ().
21303 * jcf.h (JCF_ZIP, JCF_CLASS, JCF_SOURCE): New defined values.
21304 (typedef struct JCF): New fields seen_in_zip (to mark a class found
21305 in the current ZIP file) and zip_offset (offset to the class data in
21306 the current zip file).
21307 * jcf-reader.c: zipfile.h included.
21308 localToFile: New ZipFileCache static global variable
21309 (parse_zip_file_entries): New function. Browse the current ZIP
21310 file directory and process each class found.
21311 (process_zip_dir): New function. Register each class found in the
21312 ZIP file directory. The class aren't parsed but a valid JCF is
21313 link to each of them.
21314 (find_in_current_zip): New function. Search for a class in the
21315 current ZIP file directory. If found, prepare the class so that it
21317 (jcf_figure_file_type): New function. Examine the file structure
21318 to figure a class file, a ZIP file. If none of these categories are
21319 matched, a source file is assumed.
21320 * jcf-io.c: Removed definition of ZipFileCache (moved in zipfile.h).
21321 SeenZipFile: New global variable.
21322 (open_in_zip): Use zipmember's length to accelerate the search for
21323 a member. If zipmember was NULL and zip file successfully read,
21325 * java-tree.h: New global variable current_jcf declared. Added
21326 declaration for current_constant_pool_tags, current_constant_pool_data,
21327 current_constant_pool_length, current_constant_pool_data_ref.
21328 (struct lang_type): Augmented with two fields. struct JCF *jcf (to
21329 store the JCF of classes seen in a zip file) and tree *constant_pool
21330 (to save a loaded class constant pool). current_class declared here.
21331 * expr.c (expand_invoke): Use current_jcf instead of main_jcf to
21332 retrieve method_ref_constant.
21333 (PUSHC): java_push_constant_from_pool now uses current_jcf.
21334 (OBJECT): get_class_constant now uses current_jcf.
21335 (ARRAY_NEW_PTR): get_class_constant now uses current_jcf.
21336 (ARRAY_NEW_MULTI): get_class_constant now uses current_jcf.
21337 (expand_invoke): Now uses current_class instead of main_class
21338 (build_class_init): Now uses current_class instead of main_class
21339 * class.c: New static global variable registered_class.
21340 (register_class): New function.
21341 (emit_register_class): Modified to use registered_class instead of
21343 (is_compiled_class): Now take into account class seen in the archive.
21345 1997-10-06 Per Bothner <bothner@cygnus.com>
21347 * except.h: Renamed to: java-except.h.
21348 * parse.c, except.c, expr.c, verify.c: Update #include accordingly.
21349 * except.c: Add semi-working (commented out) implementation.
21351 * expr.c (expand_iinc): Add needed flush_quick_stack.
21352 * parse.c (set_source_filename): New function.
21353 (give_name_to_class): Set input_filename from package.classname.java.
21355 * jcf-io.c (find_class): Don't look first in ".".
21357 1997-10-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
21359 * zextract.c (read_zip_archive): Now takes into account the
21361 * expr.c (can_widen_reference_to): Modified to handle sub-interfaces.
21363 1997-09-20 Per Bothner <bothner@cygnus.com>
21365 * constants.c, java-tree.h (build_internal_class_name): New function.
21366 (alloc_class_constant): Re-implement using build_internal_class_name.
21367 * class.c (make_class_data): Likewise.
21368 * class.c (hashUtf8String): Make hash algorithm match String.hashCode.
21370 1997-09-17 Per Bothner <bothner@cygnus.com>
21372 * verify.c (verify_jvm_instructions): Temporarily set current_subr
21373 to NULL before pushing an exception handler target.
21375 * expr.c (flush_quick_stack): Save from low stack indexes to high.
21376 (java_stack_swap, java_stack_dup): Re-write to be safe from
21377 clobbering registers.
21378 (build_class_init): New function.
21380 1997-09-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
21382 * typeck.c (build_java_array_type): Temporary use
21383 permanent_obstack to create the array 'length' field.
21384 * expr.c (lookup_label): Temporay use permanent_obstack to create
21385 label if not found.
21386 * class.c (push_super_field): Tempory use permanent_obstack.
21388 1997-09-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
21390 * typeck.c (type_for_mode): Now handles double_type_node and
21392 * verify.c (verify_jvm_instructions): The instruction following
21393 the wide bytecode is checked. OPCODE_ret added to the list of
21396 1997-09-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
21398 * class.c (make_class): Temporary use permanent_obstack. Set the
21399 class CLASS_P field to 1.
21400 (push_class): Temporary use permanent_obstack.
21401 (set_super_info): Temporary use permanent_obstack.
21402 (add_method): Temporary use permanent_obstack, set
21403 METHOD_TRANSIENT().
21404 (add_field): Temporary use permanent_obstack. Sets
21405 FIELD_VOLATILE() and FIELD_TRANSIENT().
21406 (build_class_ref): Temporary use permanent_obstack if the class
21408 (build_static_field_ref): Temporary use permanent_obstack when
21409 creating field's rtl.
21410 (get_access_flags_from_decl): Handle ACC_VOLATILE, ACC_TRANSIENT,
21411 ACC_SYNCHRONIZED, ACC_NATIVE, ACC_ABSTRACT flags for methods
21412 and fields. Function finalized, as far as flag handling.
21413 (push_class_static_dummy_field): Temporary use permanent_obstack.
21414 (emit_register_class): Force generation of class registration at
21416 * decl.c (end_java_method): Call permanent_allocation() before
21418 * expr.c (can_widen_reference_to): Added comment to interface
21419 handling, fixed typo.
21420 (lookup_field): Now uses CLASS_P() to correct FIXME
21421 (expand_invoke): Verification on public && !static &&
21422 !abstract moved into soft_lookupinterfacemethod (kaffe).
21423 Use Object class dtable if objectref is an array when expanding
21425 (java_push_constant_from_pool): Temporary use permanent_obstack
21426 for CONSTANT_string
21427 * parse.c (get_ref_constant): Temporary use permanent_obstack to
21428 create constant references.
21429 (get_constant): Temporary use permanent_obstack to create constant.
21430 (load_class): Temporary use permanent_obstack to load class.
21431 (jcf_parse): Temporary use permanent_obstack to perform class
21433 * typeck.c: (parse_signature_string): Temporary use permanent_obstack.
21434 (build_java_signature): Temporary use permanent_obstack.
21435 * verify.c: (verify_jvm_instruction): removed unnecessary verification
21437 * java-tree.h (METHOD_NATIVE, METHOD_TRANSIENT): Defined.
21438 (FIELD_VOLATILE, FIELD_TRANSIENT): Defined.
21441 1997-09-11 Per Bothner <bothner@cygnus.com>
21443 * class.c (append_gpp_mangled_type): Fix typo.
21444 (emit_register_class): Use main_class to get class object, rather
21445 than looking for no-longer-existing static decl starting with _CL.
21446 * typeck.c (parse_signature_type): Promote array element type
21447 if it is a RECORD_TYPE.
21449 1997-09-10 Per Bothner <bothner@cygnus.com>
21451 * class.c (push_class_static_dummy_field): New function.
21452 (mangle_static_field): New. Do G++-style mangling of static fields.
21453 (layout_class): Mandle static fields here, not in add_field.
21454 (build_class_ref): The class object is now a dummy static field.
21455 * decl.c (find_local_variable): Look for best, instead of first match.
21456 * expr.c (push_type): Always promote_type, not just for RECORD_TYPE.
21457 (build_java_athrow): Don't check here if exception is Throwable.
21458 * java-tree.h (TYPE_UNSET): Renamed to TYPE_UNKNOWN.
21459 (TYPE_USED): Removed. No longer used ...
21460 * parse.c (jcf_parse): Call push_class_static_dummy_field.
21461 * verify.c (push_pending_label): New function.
21462 (push_pending_block): Renamed to check_pending_block.
21463 (merge_types): Remove unneeded suuport for TYPE_UNUSED.
21464 (verify_jvm_instructions): Only reset prev_eh_ranges (to force
21465 re-checking possible handlers) after a store (less wasted work).
21466 Check for null handler (finally) before calling add_handler.
21467 Various changes to (finally?) correctly handle try/finally.
21469 1997-09-09 Brendan Kehoe <brendan@lisa.cygnus.com>
21471 * class.c: Include stdio.h.
21473 1997-09-04 Per Bothner <bothner@cygnus.com>
21475 * expr.c (expand_invoke): Use COMPOUND_EXPR (and TREE_SIDE_EFFECTS)
21476 to make sure class is initialized before static/special invoke.
21478 * verify.c (verify_jvm_instructions): On a store instruction,
21479 call find_local_variable to force pre-allocation of decl and rtx.
21480 * decl.c (push_jvm_slot): Set DECL_REGISTER on stack slots.
21482 1997-09-03 Per Bothner <bothner@cygnus.com>
21484 * class.c (build_class_ref): Strip off "promoted_" if need be.
21485 (make_field_value): Call build_java_signature when needed.
21486 (layout_class): Don't make_function_rtl if METHOD_ABSTRACT.
21487 * expr.c (build_java_athrow): Don't push_value of exception.
21488 (build_java_binop): Implement COMPARE_L_EXPR and COMPARE_G_EXPR to
21489 match specification of [fd]cmp[lg] for NaNs.
21490 (expand_byte_code): Add support for exception handler ranges.
21491 * except.c: Add skeleton for EH code-generation.
21492 * verify.c (merge_types): Treat all promoted integral types as equal.
21493 * constants.c (build_constants_constructor): To force creation of
21494 current_constant_pool_data_ref, call build_constant_data_ref.
21496 * javaop.def (lload): Fix typo.
21497 * jcf-dump.c (main): Clear filename to prevent possibly-bad free.
21499 1997-09-02 Brendan Kehoe <brendan@lisa.cygnus.com>
21501 * parse.c: Don't include function.h.
21503 1997-08-27 Per Bothner <bothner@cygnus.com>
21505 * except.[ch]: New files.
21506 * Makefile.in (JAVA_OBJS): Add except.o
21507 * expr.c: Temporary warning about unimplemented exceptions.
21508 * verify.c: Verify exception handlers.
21510 * jcf-dump.c (disassemble_method): Print exception table.
21512 1997-08-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
21514 * expr.c (verify_jvm_instructions): Started a thorough
21515 verification of invoke* bytecodes.
21516 (expand_byte_code): flush quick stack if PC is the target of a
21517 branch. and undef RET (conflicting with config/i386/i386.h).
21518 (expand_java_arrayload): Fixed bogus cast, when Boolean type is
21520 (expand_invoke): Now handles invokeinterface and do more
21521 verification according to the bytecode.
21522 (lookup_field): Don't try to load the class if processing
21524 (can_widen_reference_to): Now handles interfaces.
21525 * decl.c (init_decl_processing): New global variable
21526 soft_lookupinterfacemethod_node, declared in java-tree.h.
21527 Call set_super_info on string_type_node.
21528 * java-tree.h (CLASS_INTERFACE, CLASS_ABSTRACT, CLASS_SUPER): Now
21530 * class.c (set_super_info): Fills the CLASS_* flags according to
21532 (get_access_flags_from_decl): Handles all class flags.
21534 1997-08-26 Per Bothner <bothner@cygnus.com>
21536 * class.c (add_method): Zero out newly-allocated DECL_LANG_SPECIFIC.
21537 * parse.c (yyparse): Check for abstract method, and missing code.
21538 * expr.c (expand_byte_code): Change interface.
21539 * lang.c (put_decl_node): Print promoted types prettier.
21540 * verify.c (verify_jvm_instruction): Change interface.
21541 Partial support for scanning exception table.
21542 For load instructions, handle promoted integral types.
21544 1997-08-21 Per Bothner <bothner@cygnus.com>
21546 * verify.c: New file, with contents moved from expr.c.
21547 * expr.c: Bunch of stuff (mostly verification) moved to verify.c.
21548 * typeck.c (is_array_type_p): Moved here from expr.c.
21549 * java-tree.h: Add some now-needed function declarations.
21550 * Makefile.in (JAVA_OBJS): Added verify.o.
21552 1997-08-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
21554 * class.c (add_method): Sets the METHOD_SYNCHRONIZED flag, sets the
21555 METHOD_ABSTRACT flag.
21557 * java-tree.h (METHOD_SYNCHRONIZED): Set to DECL_LANG_FLAG_4.
21558 (IS_METHOD_CLINIT_P, IS_METHOD_INIT_P): New macros.
21559 (METHOD_ABSTRACT): Set to DECL_LANG_FLAG_5
21561 * decl.c (soft_monitorenter_node, soft_monitorexit_node): New global
21563 (start_java_method): Hook for SYNCHRONIZED methods.
21565 * expr.c (build_java_jsr, build_java_ret): New functions
21566 (JSR,PRE): New macros
21567 (PRE_TABLE_SWITCH, PRE_LOOKUP_SWITCH): Fixed and secured.
21568 (verify_jvm_instructions): tableswitch, lookupswitch,
21569 monitorenter, monitorexit, goto_w: verified.
21570 (LOOKUP_SWITCH, TABLE_SWITCH): Fixed generation of default: label
21571 (build_java_monitor): New function.
21572 (MONITOR_OPERATION): Modified to call build_java_monitor()
21573 (verify_jvm_instructions): Started a thorough verification of
21576 1997-08-19 Per Bothner <bothner@cygnus.com>
21578 Support verification of jsr/ret subroutines (used for try/finally).
21579 * decl.c (return_address_type_node): New type node.
21580 * java-tree.h (LABEL_RETURN_LABEL, LABEL_RETURN_TYPE_STATE,
21581 RETURN_MAP_ADJUSTED, LABEL_RETURN_LABELS, LABEL_IN_SUBR,
21582 LABEL_SUBR_START, LABEL_SUBR_CONTEXT, BCODE_VERIFIED): New macros.
21583 (TYPE_UNSET, TYPE_SECOND, TYPE_NULL, TYPE_RETURN_ADDR, TYPE_UNUSED,
21584 TYPE_USED): New macros for special types in type_map.
21586 * java-tree.h (BCODE_JUMP_TARGET): Renamed to BCODE_TARGET.
21587 (BCODE_BACKWARDS_TARGET, CODE_FORWARDS_TARGET): Replaced by
21589 * expr.c (expand_byte_code): Fix logic to warn of unused instructions.
21591 * expr.c (can_widen_reference_to): New function.
21592 (pop_type): Use it.
21593 (merge_type_state): Support handling start of subroutine.
21594 (push_pending_block): Return char* error message, instead of calling
21595 fatal on an error. Also handle subroutines.
21596 (verify_jvm_instructions): Handle errors from push_poending_block.
21597 Support jsr and ret instructions.
21599 1997-08-19 Per Bothner <bothner@cygnus.com>
21601 * jcf-io.c (find_classfile): Fix thinko.
21602 * jcf-dump.c: Add CONVERT2 (to match changed javaop.def).
21604 1997-08-12 Jason Merrill <jason@yorick.cygnus.com>
21606 * Makefile.in (BISON): Remove.
21608 1997-08-07 Per Bothner <bothner@cygnus.com>
21610 * Makefile.in: Convert to autoconf.
21611 * config-lang.in (outputs): Added java/Makefile.
21613 * Make-lang.in, lang-specs.h, config-lang.in, Makefile.in:
21614 Rename cc1java to jc1.
21616 * lang.c (init_parse, finihs_parse): New functions #ifdef USE_CPPLIB.
21617 * Makefile.in (INTERNAL_CFLAGS): Add @extra_c_flags.
21619 * class.c (class_depth): Do load_class if needed.
21621 Mostly better verification.
21622 * decl.c (pushdecl): Set TYPE_STUB_DECL for a type.
21623 (init_decl_processing): Change return type of soft_checkcast.
21624 * expr.c (expand_java_CHECKCAST): Do push_value of the "casted" value.
21625 * lang.c (put_decl_string, put_decl_node, lang_printable_name,
21626 lang_print_error): New functions.
21627 (lang_init): Set global hook print_error_function to lang_print_error.
21628 * expr.c: In the type_map ptr_type_node is only used for null now.
21629 (pop_type, merge_types): Hence ptr_type_node matches any reference.
21630 (merge_types): Dererence pointer to record types before comparing.
21631 (decode_newarray_type, merge_types): On error just return NULL.
21632 (build_java_binop): Add preliminary implementation (with warning)
21633 for COMPARE_L_EXPR and COMPARE_G_EXPR (i.e. [fd]cmp[lg]).
21634 (lookup_label): Set DECL_IGNORED_P (for dwarf2out).
21635 (expand_compare, expand_java_goto, expand_java_call): Don't
21636 push_pending_block, since that only makes sense when verifying.
21637 (merge_type_state): Different return codes.
21638 (push_pending_block): A block may need to be verified more than once.
21639 (expand_byte_code): Warn about unused code at code generation time.
21640 (verify_jvm_instruction): Changed logic, since code may need to be
21641 re-verified if type-state has changed. Also, better error handling.
21642 Implement acmpeq, acmpne, pop, pop2, swap, checkcast, instanceof.
21643 Improve newarray, anewarray, ?aload, athrow,
21644 * java-tree.h (LABEL_CHANGED): New macro.
21646 1997-08-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
21648 * decl.c (soft_athrow_node): New global variable initialized.
21649 * javaop.def (i2b, i2c, i2s): Invoke CONVERT2
21650 * typeck.c (convert): Added support for REAL_TYPE.
21651 (convert_to_char): New function.
21652 (convert): Handle CHAR_TYPE.
21653 * expr.c (expand_java_arraystore): Modified because CHAR/BYTE/BOOLEAN/
21654 SHORT now expect INT but store as CHAR/BYTE/BOOLEAN/SHORT.
21655 (expand_java_arrayload): CHAR/BYTE/BOOLEAN/SHORT now convert result to
21657 (verify_jvm_instructions): Added break a the end of bogus unop: label.
21658 (OPCODE_<b|c|s>astore): Pop an int operand from the type stack
21659 (OPCODE_<b|c|s>astore): Push the promoted type onto the stack
21660 (process_jvm_instruction): New macro CONVERT2 for i2c, i2s and i2b.
21661 (JAVA_ARRAY_LENGTH_OFFSET, JAVA_ARRAY_DATA_OFFSET): Modified
21662 to Use The Right Things.
21663 (pop_type): Accept CHAR/BYTE/BOOLEAN/SHORT promoted type as
21664 compatible with INT. BOOLEAN is made equivalent to BYTE.
21665 (OPCODE_athrow, OPCODE_aconst_null, OPCODE_ifnull,
21666 OPCODE_ifnonnull): Now supported.
21667 (build_java_athrow): New function.
21669 1997-08-04 Per Bothner <bothner@cygnus.com>
21671 Rename method name <init> to match G++ (and fix mangling).
21672 * class.c (layout_class): Replace method name of <init> by class name.
21673 (make_method_value): Do inverse renaming of constructor from <init>.
21674 * java-tree.h (DECL_CONSTRUCTOR_P): New macro.
21675 * typeck.c (lookup_java_constructor): New function.
21676 * expr.c (expand_invoke): If method_name is <init>, call
21677 lookup_java_constructor to find constructor.
21679 * parse.c (get_constant): Handle CONSTANT_Float and CONSTANT_Double.
21681 1997-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
21683 * parse.c (get_class_constant): Modified to handle array "classes"
21684 * typeck.c (set_local_type): Bug fixed when filling type_map[] with
21686 (convert): Modified to handle real type.
21687 * java-tree.h (soft_badarrayindex_node, soft_anewarray_node,
21688 soft_multianewarray, soft_newarray_node, soft_throw_node): New global
21689 variables declared.
21690 * decl.c (soft_badarrayindex_node, soft_anewarray_node,
21691 soft_multianewarray, soft_newarray_node, soft_throw_node): New
21692 global variables initialized.
21693 (find_local_variable): Handles the case of a pointer
21694 (end_java_method): Restore the use of one more scope
21695 * expr.c (build_java_arraynull_check, build_java_arrayaccess,
21696 build_java_array_length_access, expand_java_arrayload,
21697 expand_java_arraystore, expand_java_array_length,
21698 expand_java_multianewarray, expand_java_anewarray,
21699 build_java_check_indexed_type, is_array_type_p,
21700 build_java_throw_out_of_bound_exception): New functions.
21701 (STORE_INTERNAL): Now forces type of the decl to be type of the value.
21702 (OPCODE_arraylength, OPCODE_newarray, OPCODE_<t>astore,
21703 OPCODE_<t>aload): Implemented code for verification.
21704 (ARRAY_STORE, ARRAY_LOAD, ARRAY_LENGTH, ARRAY_NEW_PTR, ARRAY_NEW_NUM
21705 ARRAY_NEW_MULTI): Macro defined.
21706 (CONVERT): Modified to invoke convert().
21707 (case OPCODE_aload2): Fixed index typo from 2 to 1.
21709 1997-07-31 Per Bothner <bothner@cygnus.com>
21711 * class.c (push_class): Set DECL_ARTIFICIAL (for dbxout.c).
21712 (build_class_ref, is_compiled_class): Handle pointer-to-record types.
21713 (make_class_data): Field name needs '/' as package prefix.
21714 * expr.c (type_stack_dup, java_stack_dup): Fix fencepost errors.
21716 1997-07-25 Per Bothner <bothner@cygnus.com>
21718 Implement debug information for local variables.
21719 * java-tree.h (DECL_CODE_LENGTH, DECL_ARG_SLOT_COUNT,
21720 DECL_LOCAL_SLOT_NUMBER, DECL_LOCAL_START_PC, DECL_LOCAL_END_PC,
21721 DECL_LOCAL_SLOT_CHAIN): New macros.
21722 (struct lang_decl_var): New type.
21723 * parse.c (give_name_to_locals): Move to decl.c.
21724 * decl.c (give_name_to_locals): Re-written to Do The Right Thing.
21725 (start_java_method): Re-write parameter handling.
21726 (pending_local_decls): New global variable.
21727 (push_jvm_slot, maybe_pushlevels, maybe_poplevels): New functions.
21728 (find_local_variable): Accept pc so we can skips decls not in range.
21729 (struct binding_level): Add end_pc field.
21730 * expr.c (expand_byte_code): Call maybe_pushlevels and maybe_poplevels.
21731 (various): Change so current pc gets passed to find_local_variable.
21733 * decl.c (init_decl_processing): Re-arrange fields in
21734 class_type_node and and method_type_node to match kaffe 0.9.1.
21735 * class.c (make_method_value, make_class_data): Update
21736 initializations to match.
21738 1997-07-16 Per Bothner <bothner@cygnus.com>
21740 * class.c (unicode_mangling_length, emit_unicode_mangled_name,
21741 append_gpp_mangled_name, append_gpp_mangled_type): New functions.
21742 (push_super_field): New function.
21743 (make_class_data): Handle inheritance of class static initializer.
21744 (layout_class): New name mangling.
21745 * constants.c (build_constant_data_ref): Init type of data array
21746 to a one-element array.
21747 (build_constants_constructor): Set DECL_SIZE from complete array type.
21748 * decl.c: Rename class_type, object_type etc to class_type_node,
21749 object_type_node etc. Make former inherit from latter.
21750 * expr.c (expand_invoke): Add cast of function address.
21751 * java-tree.h (TYPE_ARRAY_ELEMENT, PUSH_SUPER_VALUE): New.
21752 * parse.c (yyparse): Don't call layout_class here.
21753 * typeck.c (build_java_array_type): Set TYPE_ARRAY_ELEMENT.
21755 1997-06-14 Per Bothner <bothner@cygnus.com>
21757 * decl.c, class.c: Update method type to match latest Kaffe snapshot.
21758 * constants.c (lookup_name_constant): Renamed to alloc_name_constant.
21759 (alloc_class_constant): New.
21760 * expr.c (expand_invoke): Make sure method's class is initialized.
21761 * class.c (interits_from_p, emit_register_class): New functions.
21762 * parse.c (yyparse): Call emit_register_class.
21764 1997-06-09 Per Bothner <bothner@cygnus.com>
21766 * constants.c: New file, to handle constant pool.
21767 * Makefile.in (JAVA_OBJS): Add constants.o.
21768 * decl.c (init_decl_processing): Update, fix, finish various structs.
21769 (pushdecl_top_level): New.
21770 * parse.c (layout_class): Moved to class.c.
21771 * expr.c (java_push_constant_from_pool): New function.
21772 * class.c (build_class_ref): Make work fully
21773 (make_class_data): Emit super-class, constant pool, interface vector.
21775 1997-06-03 Per Bothner <bothner@cygnus.com>
21777 java-tree.h (DECL_SIGNATURE, BCODE_EMITTED): Remove.
21778 (LABEL_VERIFIED, BCODE_EXCEPTION_TARGET, TYPE_ARRAY_P): New.
21779 * class.c (class_depth): New function.
21780 (lookup_named_class): Replaced by new function lookup_class.
21781 * decl.c (object_type_node, string_type_node): New.
21782 Remove various types that we no longer need.
21783 * expr.c (verify_jvm_instructions): New separate verifier pass.
21784 (push_type, pop_type): New functions for verifier.
21785 (type_stack_dup, pop_argument_types, merge_types): Likewise.
21786 (expand_byte_code): Simplify, since we assume already verified.
21787 (expand_invoke): Now mostly works.
21788 * javaop.def: Rename ldc1->ldc, ldc2->ldc_w, ldc2w->ldc2_w.
21789 * lang.c (main_class): Move to parse.c. Don't make_class yet.
21790 * parse.c: Wait to allocate class object until we know its name.
21791 (layout_class): Calculate DECL_VINDEX for each virtual method.
21792 * typeck.c (get_array_type): Rename to ...
21793 (build_java_array_type): ... and provide working implementation.
21794 (build_java_signature): New function - build Java signature of type.
21795 (set_java_signature): New function - cache signature with type.
21796 (lookup_java_method): New function.
21798 1997-05-06 Per Bothner <bothner@deneb.cygnus.com>
21800 * class.c (ident_subst): Take extra SUFFIX parameter.
21801 (add_field): Set DECL_ASSEMBLER_NAME of static fields; more.
21802 (set_constant_value, build_static_field_ref, is_compiled_class): New.
21803 (build_class_ref): Actually implement.
21804 * decl.c, java-tree.h: Renamed some xx_type to xx_type_node.
21805 * decl.c (builtin_function): New.
21806 (init_decl_processing): Update for current Kaffe. Declare some
21807 builtin Kaffe functions.
21808 * expr.c (build_address_of): New.
21809 (expand_java_NEW, expand_java_INSTANCEOF, expand_java_CHECKCAST):
21810 Renamed (from expand_java_new etc), and added working implementations.
21811 (build_field_ref): Now also handle static fields.
21812 (expand_invoke): Implement invokestatic, and start implement rest.
21813 * java-opcodes.h: Use javaop.def to avoid duplicated list.
21814 * javaop.def: Rename invokevirt -> invokevirtual.
21815 * lang.c (use_handles): Removed.
21816 * parse.c: Add support for ConstantValue attribute.
21817 Handle nested loading of a class. (JPOOL_UTF): New.
21819 1997-03-11 Per Bothner <bothner@deneb.cygnus.com>
21821 * expr.c (expand_java_pushc): Support #ifndef REAL_ARITHMETIC case.
21823 1997-02-27 Per Bothner <bothner@deneb.cygnus.com>
21825 * Make-lang.in (java.install-man): New empty rule.
21826 * typeck.c (set_local_type): New function.
21827 * expr.c (STORE_INTERNAL): Call find_local_variable,
21828 not find_stack_slot. Call set_local_type.
21830 1997-02-12 Per Bothner <bothner@kalessin.cygnus.com>
21832 * java-tree.h: Various new macros for constructing RECORD_TYPEs,
21833 and building RECORD_TYPE CONSTRUCTORs.
21834 Also support for creating Utf8Const objects from an INDETIFIER_NODE.
21836 * lang.c (use_handles): Change the default to 0.
21837 * decl.c: Define and build class_type, field_type, utf8const_type.
21838 * class.c (make_class_data, make_field_value,
21839 get_access_flags_from_decl, build_class_ref, build_utf8_ref,
21840 hashUtf8String, strLengthUtf8, mangled_classname:
21841 Functions to build reflective data structures.
21842 * parse.c (yyparse): Call make_class_data.
21844 * jcf-io.c (open_class, find_classfile): New functions.
21845 * jcf-dump.c: Support reading classfile from explicitly-named
21846 class file (without CLASSPATH searching).
21848 1996-10-24 Per Bothner <bothner@deneb.cygnus.com>
21850 * jcf-reader.c: Add parameter list to HANDLE_CONSTANT_Utf8.
21851 * parse.c (JPOOL_UTF_LENGTH, JPOOL_UTF_DATA, HANDLE_CONSTANT_Utf8):
21852 Override jcf-reader macros so CONSTANT_Utf8 becomes tree node here.
21853 (get_constant): Now trivial for CONSTANT_Utf8.
21855 * jcf.h: Make NEW_CPOOL the default.
21856 * jcf.h, jcf-reader.c, parse.c: Remove support for !NEW_CPOOL.
21858 1996-10-24 Per Bothner <bothner@deneb.cygnus.com>
21863 Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005,
21864 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
21866 Copying and distribution of this file, with or without modification,
21867 are permitted in any medium without royalty provided the copyright
21868 notice and this notice are preserved.