1 2009-09-14 Richard Henderson <rth@redhat.com>
3 * builtins.c (initialize_builtins): Update call to
4 build_common_builtin_nodes.
5 * decl.c (java_init_decl_processing): Don't call
6 default_init_unwind_resume_libfunc.
7 * except.c: Include tree-iterator.h.
8 (build_exception_object_var): New.
9 (build_exception_object_ref): Use it.
10 (expand_end_java_handler): Initialize it from __builtin_eh_pointer.
11 Attach all CATCH_EXPRs to a single TRY_CATCH_EXPR.
12 * java-tree.h (DECL_FUNCTION_EXC_OBJ): New.
14 2009-09-13 Richard Guenther <rguenther@suse.de>
15 Rafael Avila de Espindola <espindola@google.com>
17 * decl.c (do_nothing): Remove.
18 (java_init_decl_processing): Do not set lang_eh_runtime_type.
19 * Make-lang.in (lang.o): Add $(EXCEPT_H) dependency.
20 * lang.c (java_eh_personality): New.
21 (java_eh_personality_decl): Likewise.
22 (LANG_HOOKS_EH_PERSONALITY): Define.
24 2009-09-03 Diego Novillo <dnovillo@google.com>
26 * lang.c (lang_hooks): Remove const qualifier.
28 2009-09-01 Jakub Jelinek <jakub@redhat.com>
30 * boehm.c (mark_reference_fields): Compute % in HOST_WIDE_INT
33 2009-09-01 Richard Guenther <rguenther@suse.de>
35 * lang.c (LANG_HOOKS_MARK_ADDRESSABLE): Remove.
36 * java-tree.h (java_mark_addressable): Likewise.
37 * typeck.c (java_mark_addressable): Likewise.
39 2009-08-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
41 * Make-lang.in (java.install-pdf): Install gcj.pdf in
42 $(pdfdir)/gcc, alongside the other manuals.
44 2009-08-12 Andrew Haley <aph@redhat.com>
46 * builtins.c (compareAndSwapInt_builtin): Use
47 flag_use_atomic_builtins.
48 (compareAndSwapLong_builtin): Likewise.
49 (compareAndSwapObject_builtin): Likewise.
50 * jvspec.c: Add flag_use_atomic_builtins.
52 * java-tree.h: Likewise.
55 2009-08-11 Dodji Seketeli <dodji@redhat.com>
58 * lang.c (put_decl_node): Outputs different level of information
59 depending on the verbosity level.
61 2009-07-31 Andrew Haley <aph@redhat.com>
64 * decl.c (java_replace_references): Set EXPR_LOCATION on all
65 generated expressions.
66 (binding_level.loc): new field.
67 (clear_binding_level): Initialize loc.
68 (set_input_location): New function.
69 (pushlevel): Set new binding_level.loc.
70 (poplevel): Set EXPR_LOCATION on the new BIND_EXPR_BODY.
71 (start_java_method): Set DECL_SOURCE_LOCATION of this new method.
72 (java_add_stmt): Set the EXPR_LOCATION on all subtrees of new_stmt.
74 2009-07-17 Richard Guenther <rguenther@suse.de>
77 * java-gimplify.c (java_genericize): Do not gimplify here.
78 But replace all local references.
79 (java_gimplify_expr): Do not replace local references here.
80 (java_gimplify_modify_expr): Likewise.
81 * jcf-parse.c (java_parse_file): Do not finalize the CU or
82 optimize the cgraph here.
83 * decl.c (java_replace_reference): Make static.
84 (java_replace_references): New function.
85 (end_java_method): Clear base_decl_map.
86 * java-tree.h (java_replace_references): Declare.
87 (java_replace_reference): Remove.
89 2009-07-14 Taras Glek <tglek@mozilla.com>
90 Rafael Espindola <espindola@google.com>
92 * Make-lang.in (java.install-plugin): New target for
93 installing plugin headers.
95 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
97 * class.c: Replace %J by an explicit location. Update all calls.
99 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
101 * jcf-parse.c: Replace %H by an explicit location. Update all calls.
103 2009-06-29 Andrew Haley <aph@redhat.com>
106 * java-tree.h (cxx_keyword_p): New declaration.
107 * mangle_name.c (utf8_cmp): Move here from mangle.c.
108 (cxx_keywords): Likewise.
109 (cxx_keyword_p): Likewise.
110 (MANGLE_CXX_KEYWORDS): New macro.
111 (append_gpp_mangled_name): Use MANGLE_CXX_KEYWORDS.
112 (append_gpp_mangled_name): Likewise.
113 * mangle.c: Move code to mangle_name.c.
114 (mangle_member_name): Don't call cxx_keyword_p.
116 2009-06-12 Aldy Hernandez <aldyh@redhat.com>
118 * java-gimplify.c (java_gimplify_block): New argument to
120 * expr.c (force_evaluation_order): Same.
121 * typeck.c: Add location to build_decl or PUSH_FIELD calls.
130 * java-tree.h (PUSH_FIELD): Add location field.
132 2009-06-09 Ian Lance Taylor <iant@google.com>
134 * verify.h: Remove extern "C".
136 2009-06-07 Ian Lance Taylor <iant@google.com>
138 * jcf-parse.c (handle_constant): Change local variable 'kind' to
141 2009-06-01 Ian Lance Taylor <iant@google.com>
143 * jcf-io.c (find_class): Use CONST_CAST.
145 2009-05-27 Ian Lance Taylor <iant@google.com>
147 * Make-lang.in ($(XGCJ)$(exeext)): Change $(COMPILER) to
149 (jc1$(exeext), jcf-dump$(exeext), jvgenmain$(exeext)): Likewise.
151 2009-05-26 Ian Lance Taylor <iant@google.com>
153 * Make-lang.in (jvspec.o): Use $(COMPILER).
154 ($(XGCJ)$(exeext), jc1$(exeext), jcf-dump$(exeext)): Likewise.
155 (jvgenmain$(exeext), java/jcf-io.o, java/jcf-path.o): Likewise.
157 2009-05-12 Alexandre Oliva <aoliva@redhat.com>
159 * Make-lang.in (GCJ): Renamed to...
162 2009-04-27 Ian Lance Taylor <iant@google.com>
164 * builtins.c (java_builtins): Add casts to enum type.
165 * verify-impl.c (check_class_constant): Add cast to enum type.
166 (check_constant, check_wide_constant): Likewise.
168 2009-04-27 Richard Guenther <rguenther@suse.de>
171 * constants.c (build_constants_constructor): Retain the old
172 pointer type as valid TYPE_POINTER_TO after patching the
173 type of the constant pool decl.
175 2009-04-24 Ian Lance Taylor <iant@google.com>
177 * jcf-parse.c (handle_constant): Add cast to enum type.
179 2009-04-21 Taras Glek <tglek@mozilla.com>
181 * builtins.c: Update GTY annotations to new syntax
183 * java-tree.h: Likewise
187 2009-04-21 Joseph Myers <joseph@codesourcery.com>
189 * ChangeLog, ChangeLog.ptr, ChangeLog.tree-ssa: Add copyright and
192 2009-04-18 Ian Lance Taylor <iant@google.com>
194 * verify-impl.c (verify_instructions_0): Add cast to enum type.
196 2009-04-09 Paolo Bonzini <bonzini@gnu.org>
198 * builtins.c (compareAndSwapLong_builtin,
199 compareAndSwapInt_builtin, compareAndSwapObject_builtin,
200 VMSupportsCS8_builtin): Do not look at sync_compare_and_swap_cc.
202 2009-03-31 Richard Guenther <rguenther@suse.de>
204 * java-gimplify.c (java_gimplify_expr): Do not manually gimplify
205 the first operand of binary and comaprison expressions.
207 2009-03-30 Joseph Myers <joseph@codesourcery.com>
209 PR rtl-optimization/323
210 * lang.c (java_post_options): Set flag_excess_precision_cmdline.
211 Give an error for -fexcess-precision=standard for processors where
212 the option is significant.
214 2009-03-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
216 * lang.opt: Unify help text for -Wdeprecated.
218 2009-02-03 Jakub Jelinek <jakub@redhat.com>
220 * jcf-dump.c (version): Update copyright notice dates.
222 2009-01-16 Richard Guenther <rguenther@suse.de>
224 PR tree-optimization/38835
226 * builtins.c (build_addr_sum): Use POINTER_PLUS_EXPR.
228 2008-12-05 Sebastian Pop <sebastian.pop@amd.com>
231 * Make-lang.in (jc1): Add BACKENDLIBS, remove GMPLIBS.
233 2008-11-04 Andrew Haley <aph@redhat.com>
236 * jcf-parse.c (java_emit_static_constructor): Don't call
237 cgraph_build_static_cdtor. Rewrite.
239 2008-10-24 Jakub Jelinek <jakub@redhat.com>
241 * Make-lang.in (check-java-subtargets): New target.
243 2008-10-16 David Edelsohn <edelsohn@gnu.org>
246 * Make-lang.in (class.o): Depend on $(TM_P_H).
248 * class.c: Include tm_p.h.
249 * expr.c: Include tm_p.h.
251 2008-10-14 Andrew Haley <aph@redhat.com>
253 * constants.c (build_constant_data_ref): Make sure we only build
254 one copy of the decl for the constant pool.
256 2008-09-22 Andrew Haley <aph@redhat.com>
258 * expr.c (rules): Add new rule for
259 gnu.java.lang.VMCPStringBuilder.toString.
260 (rewrite_rule.new_classname): New field.
261 (maybe_rewrite_invocation): Use new_classname field instead of
262 DECL_CONTEXT (*method_p).
263 Allow rewrite_arglist to be NULL.
265 2008-09-17 Andrew Pinski <andrew_pinski@playstation.sony.com>
267 * lang.c (LANG_HOOKS_GET_CALLEE_FNDECL): Don't define.
268 (java_get_callee_fndecl): Kill.
270 2008-09-17 Jan Hubicka <jh@suse.cz>
273 * class.c (add_method_1): Do not initialize DECL_INLINE.
274 (make_local_function_alias): Likewise.
275 * expr.c (rewrite_arglist_getcaller): Set DECL_UNINLINABLE.
276 * lang.c (java_decl_ok_for_sibcall): Use DECL_UNINLINABLE.
278 2008-09-09 Richard Guenther <rguenther@suse.de>
280 * decl.c (build_result_decl): Remove no longer applicable
283 2008-09-05 David Daney <ddaney@avtrex.com>
285 * gcj.texi (-freduced-reflection): Clarify option's restrictions.
287 2008-08-21 David Daney <ddaney@avtrex.com>
289 * class.c (make_class_data): Don't add field_index when
290 flag_reduced_reflection set.
292 2008-08-12 Ulrich Weigand <uweigand@de.ibm.com>
294 * typeck.c (convert): Do not check for TARGET_FLOAT_FORMAT.
296 2008-08-08 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
299 * lang.c (java_handle_option): Replace set_Wunused with
302 2008-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
304 * gcj.texi: Update copyright years. Do not list GPL as
307 2008-07-29 Jakub Jelinek <jakub@redhat.com>
309 * class.c (build_utf8_ref): Set DECL_SIZE and DECL_SIZE_UNIT
312 * class.c (build_utf8_ref): Pad initializer string to utf8const_type's
315 2008-07-29 Jan Hubicka <jh@suse.cz>
317 * lang.c (java_post_options): Remove handling of flag_no_inline.
319 2008-07-28 Richard Guenther <rguenther@suse.de>
321 Merge from gimple-tuples-branch.
323 2008-07-18 Richard Guenther <rguenther@suse.de>
325 * expr.c: Include tree-iterator.h.
326 * Make-lang.in (expr.o): Add tree-iterator.h dependency.
328 2008-07-18 Aldy Hernandez <aldyh@redhat.com>
330 * java-gimplify.c: Include gimple.h instead of tree-gimple.h.
333 2008-07-14 Aldy Hernandez <aldyh@redhat.com>
335 * java-gimplify.c (java_gimplify_expr): Same.
336 (java_gimplify_modify_expr): Same.
337 * java-tree.h: Rename GENERIC_NEXT to TREE_CHAIN.
339 2008-05-02 Diego Novillo <dnovillo@google.com>
341 * expr.c (build_java_throw_out_of_bounds_exception): Fix
342 mixed declarations and code.
344 2008-05-02 Doug Kwan <dougkwan@google.com>
346 * expr.c (build_java_throw_out_of_bounds_exception ): Wrap call to
347 _Jv_ThrowBadArrayIndex with a COMPOUND_EXPR to return 0.
349 2008-02-19 Diego Novillo <dnovillo@google.com>
351 http://gcc.gnu.org/ml/gcc-patches/2008-02/msg00804.html
353 * java-gimplify.c (java_gimplify_self_mod_expr): Change
354 gimple_seq arguments to gimple_seq *. Update all users.
356 2007-11-26 Aldy Hernandez <aldyh@redhat.com>
358 * java-gimplify.c (java_gimplify_expr): Make pre_p and post_p
360 (java_gimplify_self_mod_expr): Same.
361 * java-tree.h (java_gimplify_expr): Make pre_p and post_p
364 2008-07-24 Jan Hubicka <jh@suse.cz>
366 * java/decl.c: Include cgraph.h
367 (end_java_method): Remove non-unit-at-a-time code.
368 (java_mark_decl_local): Likewise; sanity check that we don't touch
371 2008-07-15 Jan Hubicka <jh@suse.cz>
373 * lang.c (java_init_options): Enable unit-at-a-time by default.
375 2008-07-14 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
377 * Make-lang.in (jvspec.o): Fix dependencies.
379 2008-07-06 Tom Tromey <tromey@redhat.com>
381 * Make-lang.in (java/parse.o-warn): Remove.
382 (java/jcf-io.o-warn): Remove.
384 2008-07-05 Tom Tromey <tromey@redhat.com>
386 * jcf-io.c: Don't include fnmatch.h. Don't use JCF_USE_SCANDIR.
387 (compare_path): Remove.
388 (java_or_class_file): Likewise.
389 (memoized_dirlist_entry): Likewise.
390 (memoized_dirlist_hash): Likewise.
391 (memoized_dirlist_lookup_eq): Likewise.
392 (memoized_dirlists): Likewise.
393 (caching_stat): Likewise.
394 (find_class): Use stat.
395 * jcf.h (JCF_USE_SCANDIR): Remove.
397 2008-06-30 Joshua Sumali <jsumali@redhat.com>
399 * Make-lang.in (JAVA_MANFILES): Add doc/aot-compile.1 and
401 (java.uninstall): Likewise.
402 (java.maintainer-clean): Likewise.
403 (aot-compile.pod): New rule.
404 (rebuild-gcj-db.pod): New rule.
405 (java.install-man): Install doc/aot-compile.1 and doc/rebuild-gcj-db.1
406 * gcj.texi: Add new sections for aot-compile and rebuild-gcj-db.
408 2008-06-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
410 * Make-lang.in (java/jcf-io.o-warn): New.
412 2008-06-24 Tom Tromey <tromey@redhat.com>
414 * jcf-path.c (jcf_path_init): Don't name variable 'try'.
415 * expr.c (add_type_assertion): Rename argument.
416 (build_java_arrayaccess): Don't name variable 'throw'.
417 (ARRAY_NEW_MULTI): Don't name variable 'class'.
418 * jcf-io.c (find_class): Don't name variable 'class'.
419 * mangle.c (compression_table_add): Don't name variable 'new'.
420 * constants.c (cpool_for_class): Rename argument.
421 (alloc_constant_fieldref): Likewise.
422 * jcf-parse.c (handle_innerclass_attribute): Don't name variable
424 (read_class): Likewise.
425 (parse_zip_file_entries): Likewise.
426 (process_zip_dir): Likewise.
427 * decl.c (java_mark_class_local): Rename argument.
428 * class.c (GEN_TABLE): Use type_name, not typename.
429 (gen_indirect_dispatch_tables): Likewise.
430 (add_field): Rename argument.
431 (is_compiled_class): Likewise.
432 (safe_layout_class): Likewise.
433 (emit_assertion_table): Likewise.
434 * typeck.c (has_method): Rename argument.
436 2008-06-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
438 * class.c (ident_subst, mangled_classname, unmangle_classname,
439 gen_indirect_dispatch_tables, add_method_1,
440 build_fieldref_cache_entry, make_local_function_alias,
441 layout_class, java_treetreehash_find, java_treetreehash_new,
442 split_qualified_name): Fix for -Wc++-compat.
443 * constants.c (set_constant_entry, cpool_for_class): Likewise.
444 * decl.c (make_binding_level, java_dup_lang_specific_decl,
445 start_java_method): Likewise.
446 * except.c (prepare_eh_table_type): Likewise.
447 * expr.c (type_assertion_hash, note_instructions): Likewise.
448 * java-tree.h (MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC,
449 MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Likewise.
450 * jcf-io.c (jcf_filbuf_from_stdio, opendir_in_zip, find_class):
452 * jcf-parse.c (reverse, java_read_sourcefilenames,
453 annotation_grow, rewrite_reflection_indexes, java_parse_file,
454 process_zip_dir): Likewise.
455 * jcf-path.c (add_entry, add_path, jcf_path_init,
456 jcf_path_extdirs_arg): Likewise.
457 * jcf-reader.c (jcf_parse_constant_pool): Likewise.
458 * jvgenmain.c (do_mangle_classname): Likewise.
459 * lang.c (put_decl_string): Likewise.
460 * verify-impl.c (make_state_copy, make_state, add_new_state):
463 2008-06-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
465 * gcj.texi: Expand TABs, remove whitespace from blank lines.
467 2008-06-14 Tom Tromey <tromey@redhat.com>
470 * class.c (build_class_ref): Initialize this_classdollar when
473 2008-05-23 Andrew Haley <aph@redhat.com>
475 * jcf-parse.c (give_name_to_class): Call find_sourcefile to find full
476 pathname of source file.
478 2008-05-12 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
480 * jcf-dump.c (print_constant): Use
481 HOST_LONG_LONG_FORMAT.
483 2008-05-07 Kenneth Zadeck <zadeck@naturalbridge.com>
485 * decl.c (java_init_decl_processing): Change DECL_IS_PURE to
488 2008-04-23 Paolo Bonzini <bonzini@gnu.org>
490 * class.c (build_utf8_ref): Don't set TREE_INVARIANT.
491 (build_classdollar_field): Don't set TREE_INVARIANT.
492 (get_dispatch_table): Don't set TREE_INVARIANT.
493 (make_class_data): Don't set TREE_INVARIANT.
494 (build_symbol_entry): Don't set TREE_INVARIANT.
495 (emit_symbol_table): Don't set TREE_INVARIANT.
496 * constants.c (build_constant_data_ref): Don't set TREE_INVARIANT.
497 (build_ref_from_constant_pool): Don't set TREE_INVARIANT.
498 * resource.c (compile_resource_data): Don't set TREE_INVARIANT.
499 * expr.c (cache_cpool_data_ref): Don't set TREE_INVARIANT.
501 2008-04-03 Tom Tromey <tromey@redhat.com>
503 * Make-lang.in (java_OBJS): New variable.
505 2008-04-03 Paolo Bonzini <bonzini@gnu.org>
507 * java-tree.h (insert_block): Kill.
508 * decl.c (insert_block): Kill.
510 2008-04-01 Joseph Myers <joseph@codesourcery.com>
512 * gcj.texi: Include gpl_v3.texi instead of gpl.texi
513 * Make-lang.in (TEXI_JAVA_FILES): Include gpl_v3.texi instead of
516 2008-03-27 Tom Tromey <tromey@redhat.com>
518 * Make-lang.in: Revert automatic dependency patch.
520 2008-03-25 Tom Tromey <tromey@redhat.com>
522 * Make-lang.in: Removed most explicit .o targets.
523 (java/jvspec.o): Reduce to variable setting. Moved to java/.
524 ($(GCJ)$(exeext)): Update.
525 (JAVA_OBJS): New variable.
526 (JCFDUMP_OBJS): Reformat.
527 (java_OBJS): New variable.
528 (java/jvspec.o-warn): Update.
529 (java/parse.o-warn): Remove.
530 (JAVA_TREE_H): Remove.
531 (java/jcf-io.o): Reduce to variable setting.
532 (ALL_CPPFLAGS): Likewise.
534 2008-03-12 Paolo Bonzini <bonzini@gnu.org>
536 * mangle.c (java_mangle_decl): Remove dead check.
538 2008-03-11 Paolo Bonzini <bonzini@gnu.org>
540 * jcf-parse.c (java_parse_file): Assert binding levels are
542 * lang.c (LANG_HOOKS_CLEAR_BINDING_STACK, java_clear_binding_stack):
545 2008-03-02 Jakub Jelinek <jakub@redhat.com>
547 * jcf-dump.c (version): Update copyright notice dates.
549 2008-02-29 Tom Tromey <tromey@redhat.com>
551 * expr.c (expand_byte_code): Set DECL_FUNCTION_LAST_LINE on
553 * java-tree.h (struct lang_decl_func): Remove obsolete comment.
555 2008-02-26 Tom Tromey <tromey@redhat.com>
557 * lang.c (java_post_options): Remove conditional.
558 * expr.c (expand_byte_code): Remove old location code.
559 * jcf-parse.c (set_source_filename): Remove old location code.
560 (give_name_to_class): Likewise.
561 (jcf_parse): Likewise.
562 (duplicate_class_warning): Likewise.
563 (parse_class_file): Likewise.
564 (java_parse_file): Likewise.
565 * decl.c (finish_method): Remove old location code.
566 * class.c (push_class): Remove old location code.
568 2008-02-06 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
571 * Make-lang.in (jc1): Add $(GMPLIBS).
573 2008-01-23 David Daney <ddaney@avtrex.com>
575 * class.c (hide) Rename to...
576 (java_hide_decl) ... this throughout, and make public.
577 * resource.c (Jr_count): Remove.
578 (compile_resource_data): Call java_mangle_resource_name to generate
579 decl name. Make resource decl public and hidden.
580 * mangle.c (java_mangle_resource_name): New function.
581 * java-tree.h (java_hide_decl, java_mangle_resource_name): Declare
584 2008-01-04 Andrew Haley <aph@redhat.com>
587 * jcf-parse.c (parse_zip_file_entries): Move decl to compile on
590 2008-01-03 Andrew Haley <aph@redhat.com>
593 * jcf-parse.c (parse_zip_file_entries): Unset TYPE_ALIAS_SET if
594 we're about to re-layout the type.
596 2007-12-20 Alexandre Oliva <aoliva@redhat.com>
598 * lang.c (java_classify_record): Don't return
599 RECORD_IS_INTERFACE for now.
601 2007-12-18 Andrew Haley <aph@redhat.com>
604 * jcf-parse.c (java_parse_file): Remove call to
605 java_mark_class_local.
606 (parse_class_file): Reinstate call to java_mark_class_local here.
607 * decl.c (java_mark_cni_decl_local): If the ASSEMBLER_NAME is
608 already set, call java_mangle_decl() and make_decl_rtl() to
609 rewrite its name as a hidden alias.
611 2007-12-15 Alexandre Oliva <aoliva@redhat.com>
614 * lang.c (java_classify_record): New.
615 (LANG_HOOKS_CLASSIFY_RECORD): Override.
617 2007-11-26 Andreas Krebbel <krebbel1@de.ibm.com>
620 * decl.c (finish_method): Pass 'false' for the new
621 allocate_struct_function parameter.
623 2007-11-26 Alexandre Oliva <aoliva@redhat.com>
625 * expr.c (build_jni_stub): Use the computed jni func type for
628 2007-11-26 Alexandre Oliva <aoliva@redhat.com>
630 * class.c (JAVA_TREEHASHHASH_H): Use TYPE_UID.
632 2007-11-26 Alexandre Oliva <aoliva@redhat.com>
634 * expr.c (type_assertion_hash): Hash type uids rather than
637 2007-11-17 David Daney <ddaney@avtrex.com>
638 Andrew Haley <aph@redhat.com>
640 * constants.c (build_constants_constructor): Use POINTER_SIZE
641 insead of BITS_PER_WORD in big-endian work around.
643 2007-11-07 Tom Tromey <tromey@redhat.com>
646 * gcj.texi (Input Options): Add missing noun.
648 2007-11-02 Tom Tromey <tromey@redhat.com>
651 * jcf-parse.c (java_parse_file): Ignore ZIPEMPTYMAGIC files.
652 * zipfile.h (ZIPEMPTYMAGIC): New define.
654 2007-11-01 Tom Tromey <tromey@redhat.com>
656 * Make-lang.in (java/jcf-dump.o): Depend on zipfile.h.
657 (java/jcf-parse.o): Depend on jcf-reader.c, zipfile.h, and jcf.h.
658 (java/jcf-io.o): Depend on zipfile.h.
660 2007-10-17 Richard Guenther <rguenther@suse.de>
662 * Make-lang.in (java/builtins.o): Add $(OPTABS_H) and $(EXPR_H)
665 2007-10-03 Andrew Haley <aph@redhat.com>
668 * class.c (mangled_classname): Detect and replace illegal
669 characters in assembly language symbols.
670 (gen_indirect_dispatch_tables): Call mangled_classname() on
673 2007-09-27 Jakub Jelinek <jakub@redhat.com>
675 * lang.c (java_print_error_function): Add third argument.
677 2007-09-15 Tom Tromey <tromey@redhat.com>
679 * java-tree.h (struct lang_decl_func) <function_decl_body>:
681 <init_final>: Likewise.
682 * lang.c (java_dump_tree): Update.
683 * java-tree.h (DECL_FUNCTION_BODY): Remove.
685 2007-09-11 Jan Hubicka <jh@suse.cz>
687 * decl.c (java_expand_body): Kill.
688 (LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION): Kill.
690 2007-09-06 Tom Tromey <tromey@redhat.com>
692 * jcf-parse.c (parse_class_file): Re-enter the current file.
694 2007-09-07 Roman Zippel <zippel@linux-m68k.org>
696 * boehm.c (mark_reference_fields): Move misaligned pointer check
697 after JREFERENCE_TYPE_P test
699 2007-09-06 Roman Zippel <zippel@linux-m68k.org>
701 * boehm.c (mark_reference_fields): Don't use bitmap as gc_descr
702 if pointer is misaligned.
704 2007-09-06 Tom Tromey <tromey@redhat.com>
706 * lang.c (java_post_options): Update.
707 * jcf-parse.c (set_source_filename): Update.
708 (give_name_to_class): Update.
710 (duplicate_class_warning): Update.
711 (parse_class_file): Update.
712 (java_parse_file): Update.
713 * expr.c (expand_byte_code): Update.
715 2007-09-05 Sandra Loosemore <sandra@codesourcery.com>
717 * decl.c (finish_method): Use set_cfun.
719 2007-09-04 Andrew Haley <aph@redhat.com>
721 * decl.c (java_init_decl_processing): Call "__cxa_end_cleanup"
722 when using the ARM EABI.
724 2007-09-03 Daniel Jacobowitz <dan@codesourcery.com>
726 * Make-lang.in (jvspec.o): Remove SHLIB_MULTILIB.
728 2007-09-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
730 * jcf-parse.c (read_class, java_parse_file): Supply a TYPE for
732 * jcf.h (JCF_FINISH): Likewise.
734 2007-08-28 Tom Tromey <tromey@redhat.com>
736 * Make-lang.in (java.tags): Don't tag '*.y' files.
738 2007-08-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
740 * lang.c (java_decl_ok_for_sibcall): Likewise.
742 2007-08-21 Paul Brook <paul@codesourcery.com>
743 Nathan Sidwell <nathan@codesourcery.com>
744 Mark Mitchell <mark@codesourcery.com>
745 Joseph Myers <joseph@codesourcery.com>
747 * jcf-dump.c (version): Use pkgversion_string. Update copyright
750 2007-08-20 Richard Guenther <rguenther@suse.de>
752 * lang.c (java_tree_inlining_walk_subtrees): Remove.
753 (LANG_HOOKS_TREE_INLINING_WALK_SUBTREES): Remove.
755 2007-08-17 Tom Tromey <tromey@redhat.com>
757 * typeck.c (find_method_in_interfaces): Update.
758 * jcf-parse.c (load_class): Update.
759 * java-gimplify.c (java_gimplify_component_ref): Removed.
760 (java_gimplify_modify_expr): Update. Removed pre_p and post_p
762 (java_gimplify_expr): Update.
763 * decl.c (java_init_decl_processing): Update.
764 * class.c (set_constant_value): Update.
765 (make_class_data): Update.
766 (finish_class): Update.
767 (build_static_field_ref): Update.
768 (is_compiled_class): Update.
769 (maybe_layout_super_class): Update.
770 (layout_class): Update.
771 (layout_class_method): Update.
772 * java-tree.h (CAN_COMPLETE_NORMALLY): Removed.
773 (lang_decl_var) <am, final_iud, cif>: Removed fields.
774 (lang_decl_func) <init_calls_this>: Removed field.
775 (lang_type) <dot_class, verify_method>: Removed fields.
776 (FIELD_NESTED_ACCESS): Removed.
777 (FIELD_NESTED_ACCESS_P): Removed.
778 (DECL_FIELD_FINAL_IUD): Removed.
779 (DECL_LOCAL_FINAL_IUD): Removed
780 (LOCAL_FINAL_P): Removed.
781 (FINAL_VARIABLE_P): Removed.
782 (CLASS_FINAL_VARIABLE_P): Removed.
783 (DECL_BIT_INDEX): Removed.
784 (DECL_INIT_CALLS_THIS): Removed.
785 (FIELD_LOCAL_ALIAS): Removed.
786 (FIELD_LOCAL_ALIAS_USED): Removed.
787 (FIELD_THISN): Removed.
788 (DECL_FUNCTION_INIT_TEST_CLASS): Removed.
789 (LOCAL_CLASS_INITIALIZATION_FLAG): Removed.
790 (LOCAL_CLASS_INITIALIZATION_FLAG_P): Removed.
791 (TYPE_DOT_CLASS): Removed.
792 (TYPE_VERIFY_METHOD): Removed.
793 (ID_CLASSDOLLAR_P): Removed.
794 (enum java_tree_index) <JTI_CLASSDOLLAR_IDENTIFIER_NODE>:
796 (classdollar_identifier_node): Removed.
797 (TYPE_UNKNOWN): Removed.
798 (CLASS_FROM_SOURCE_P): Removed.
799 * expr.c (build_jni_stub): Update.
800 (force_evaluation_order): Update.
801 (build_java_empty_stmt): Update.
802 (build_class_init): Update.
803 (java_stack_swap): Update.
804 (build_jni_stub): Update.
806 2007-08-17 Tom Tromey <tromey@redhat.com>
808 * java-tree.h (LABEL_TYPE_STATE): Removed.
809 (load_type_state): Removed.
811 (LABEL_VERIFIED): Removed.
812 (type_states): Declare.
813 * expr.c (type_states): New global.
814 (load_type_state): Now static. Use type_states. Changed
816 (lookup_label): Don't set LABEL_PC.
817 (expand_byte_code): Don't use LABEL_VERIFIED.
818 (note_instructions): Initialize type_states.
819 * verify-glue.c (vfy_note_stack_depth): Rewrote.
820 (vfy_note_stack_type): Use type_states.
821 (vfy_note_local_type): Likewise.
823 2007-08-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
825 * jcf-parse.c (read_class, java_parse_file): Use CONST_CAST.
826 * jcf.h (JCF_FINISH): Likewise.
828 2007-07-31 Nick Clifton <nickc@redhat.com>
830 * java-gimplify.c: Change copyright header to refer to version 3
831 of the GNU General Public License and to point readers at the
832 COPYING3 file and the FSF's license web page.
833 * typeck.c, lang-specs.h, mangle_name.c, jcf-dump.c, class.c,
834 decl.c, config-lang.in, jcf-parse.c, constants.c, Make-lang.in,
835 resource.c, except.c, builtins.c, jvspec.c, java-tree.def,
836 javaop.def, jcf-path.c, verify-glue.c, jcf-depend.c, lang.opt,
837 jcf-reader.c, mangle.c, zextract.c, jcf-io.c, jcf.h, zipfile.h,
838 verify.h, java-except.h, win32-host.c, expr.c, jvgenmain.c,
839 parse.h, lang.c, java-tree.h, javaop.h, boehm.c: Likewise.
841 2007-07-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
843 * jcf-io.c (find_class): Fix -Wcast-qual warnings.
845 2007-07-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
847 * lang.c (java_get_callee_fndecl): Constify.
849 2007-07-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
851 * mangle.c (set_type_package_list): Constify.
852 * verify-glue.c (vfy_make_string): Delete.
853 * verify.h (vfy_make_string): Likewise.
855 2007-07-26 Tom Tromey <tromey@redhat.com>
857 * java-tree.h (push_labeled_block, pop_labeled_block): Remove.
858 (LABELED_BLOCK_LABEL, LABELED_BLOCK_BODY,
859 EXIT_BLOCK_LABELED_BLOCK): Likewise.
860 * lang.c (java_tree_inlining_walk_subtrees): Update.
861 (java_dump_tree): Likewise.
862 * java-tree.def (LABELED_BLOCK_EXPR, EXIT_BLOCK_EXPR, TRY_EXPR):
864 * decl.c (push_labeled_block, pop_labeled_block): Remove.
865 * java-gimplify.c (java_gimplify_labeled_block_expr,
866 java_gimplify_exit_block_expr, java_gimplify_try_expr): Remove.
867 (java_gimplify_expr): Update.
869 2007-07-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
871 * class.c (java_treetreehash_hash, java_treetreehash_compare):
873 * expr.c (type_assertion_eq): Likewise.
874 * jcf-io.c (compare_path): Likewise.
875 * jcf-parse.c (cmpstringp): Likewise.
876 * verify-impl.c (get_one_type, compute_argument_types,
877 compute_return_type): Likewise.
879 2007-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
883 * class.c (hide): Wrap in HAVE_GAS_HIDDEN.
885 2007-07-12 Richard Guenther <rguenther@suse.de>
887 * expr.c (expand_java_return): RETURN_EXPR has void type.
888 (build_jni_stub): Likewise. Use a comparison against zero
889 for null-pointer test in COND_EXPR.
890 (build_field_ref): Build POINTER_PLUS_EXPR with correct
891 type. Convert result instead.
892 (build_invokevirtual): Likewise.
894 2007-07-09 Geoffrey Keating <geoffk@apple.com>
897 * lang.c (java_init): Remove setting of force_align_functions_log.
898 * class.c (add_method_1): Set DECL_ALIGN of non-static method
899 to cope with ptrmemfunc_vbit_in_pfn.
901 2007-07-03 David Daney <ddaney@avtrex.com>
903 * java/Make-lang.in (doc/gcj.info): Add $(gcc_docdir) to
907 (java/index.html): Same.
909 2007-06-15 Andrew Pinski <andrew_pinski@playstation.sony.com>
911 * class.c (make_class_data): Build the index in sizetype.
912 Use POINTER_PLUS_EXPR instead of PLUS_EXPR when
913 adding to a pointer type.
914 (build_symbol_entry): Likewise.
915 * expr.c (build_java_arrayaccess): Likewise.
916 (build_field_ref): Likewise.
917 (build_known_method_ref): Likewise.
918 (build_invokevirtual): Likewise.
919 * except.c (build_exception_object_ref): Do a
920 NEGATIVE and then a POINTER_PLUS_EXPR instead
923 2007-06-11 Rafael Ávila de Espíndola <espindola@google.com>
925 * typeck.c (java_signed_type): Remove.
926 * lang.c (LANG_HOOKS_SIGNED_TYPE): Remove.
927 * java-tree.h (java_signed_type): Remove.
929 2007-05-18 Geoffrey Keating <geoffk@apple.com>
931 * jcf-dump.c (HANDLE_MAGIC): Use 'unsigned long' for %lx.
932 (print_constant): Likewise.
934 2007-05-14 Rafael Ávila de Espíndola <espindola@google.com>
936 * expr.c (build_java_binop): Use unsigned_type_for instead of
938 * java-tree.h (java_unsigned_type): Remove.
939 * lang.c (LANG_HOOKS_UNSIGNED_TYPE): Remove.
940 * typeck.c (java_unsigned_type): Remove.
942 2007-04-21 Andrew Pinski <andrew_pinski@playstation.sony.com>
944 * java-tree.h (lang_tree_node): Use GENERIC_NEXT
945 instead of checking GIMPLE_STMT_P in chain_next.
947 2007-04-06 Colin Walters <walters@redhat.com>
949 https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=161701
950 * jcf-io.c (open_class): Copy 'filename'.
952 2007-04-03 Andrew Haley <aph@redhat.com>
954 * jvgenmain.c (main): Change main to use class$, not class$$.
955 (do_mangle_classname): Likewise.
956 * class.c (hide): New function.
957 (add_field): Hide everything that shouldn't be visible outside a
959 (build_static_class_ref): Likewise.
960 (build_classdollar_field): Likewise.
961 (make_class_data): Likewise.
962 (layout_class_method): Likewise.
963 * expr.c (special_method_p): New function.
965 * class.c (push_class): Don't bogusly guess the source filename.
966 * jcf-parse.c (give_name_to_class): Don't set input_location from
967 DECL_ARTIFICIAL decls.
969 2007-03-30 Rafael Ávila de Espíndola <espindola@google.com>
971 * typeck.c (java_signed_or_unsigned_type): Removed.
972 (java_signed_type): use get_signed_or_unsigned_type instead of
973 java_signed_or_unsigned_type.
974 (java_unsigned_type): Ditto.
975 * lang.c (LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): Removed.
976 * java-tree.h (java_signed_or_unsigned_type): Removed.
978 2007-03-26 Tom Tromey <tromey@redhat.com>
980 * Make-lang.in (JAVA_MANFILES): Removed grmiregistry.1.
981 (java.maintainer-clean): Likewise.
982 (java.install-man): Likewise.
983 (.INTERMEDIATE): Removed grmiregistry.pod.
984 (grmiregistry.pod): Removed.
985 * gcj.texi (Invoking gcjh): Removed.
986 (Invoking gjnih): Likewise.
987 (Invoking grmiregistry): Likewise.
990 (which-gcj): Removed.
992 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
994 * Make-lang.in: Add install-pdf target as copied from
995 automake v1.10 rules.
997 2007-02-27 Brooks Moses <brooks.moses@codesourcery.com>
999 * gcj.texi: Standardize title page.
1001 2007-02-18 Kazu Hirata <kazu@codesourcery.com>
1003 * class.c: Fix a comment typo.
1005 2007-02-15 Sandra Loosemore <sandra@codesourcery.com>
1006 Brooks Moses <brooks.moses@codesourcery.com>
1007 Lee Millward <lee.millward@codesourcery.com>
1009 * java-tree.h (BUILD_MONITOR_ENTER): Use build_call_nary instead
1011 (BUILD_MONITOR_EXIT): Likewise.
1013 * java-gimplify.c (java_gimplify_component_ref): Use build_call_expr.
1014 (java_gimplify_modify_expr): Likewise.
1016 * class.c (cache_this_class_ref): Use build_call_expr.
1017 (build_static_field_ref): Likewise.
1018 (emit_indirect_register_classes): Likewise.
1019 (emit_register_classes): Likewise.
1021 * resource.c (write_resource_constructor): Use build_call_expr.
1023 * builtins.c (builtin_creator_function): Change interpretation of
1024 the second parameter to be the whole CALL_EXPR instead of the arglist.
1025 (max_builtin): Tweak parameter list. Use new CALL_EXPR accessors.
1026 (min_builtin): Likewise.
1027 (abs_builtin): Likewise.
1028 (java_build_function_call_expr): Likewise.
1029 (convert_real): Likewise.
1030 (UNMARSHAL3): Likewise.
1031 (UNMARSHAL4): Likewise.
1032 (UNMARSHAL5): Likewise.
1033 (build_arglist_for_builtin): Delete. Fix callers to use
1034 build_call_expr instead.
1035 (putObject_builtin): Tweak parameter list. Use new CALL_EXPR
1037 (compareAndSwapInt_builtin): Likewise.
1038 (compareAndSwapLong_builtin): Likewise.
1039 (compareAndSwapObject_builtin): Likewise.
1040 (putVolatile_builtin): Likewise.
1041 (getVolatile_builtin): Likewise.
1042 (VMSupportsCS8_builtin): Likewise.
1043 (check_for_builtin): Pass entire CALL_EXPR to builtin expander
1046 * expr.c (build_java_athrow): Use build_call_nary instead of build3.
1047 (build_java_throw_out_of_bounds_exception): Likewise.
1048 (java_check_reference): Likewise.
1049 (build_java_arraystore_check): Likewise.
1050 (build_newarray): Likewise.
1051 (build_anewarray): Likewise.
1052 (expand_java_multinewarray): Use build_call_list instead of build3.
1053 (build_java_monitor): Use build_call_nary instead of build3.
1054 (java_create_object): Likewise.
1055 (expand_java_NEW): Likewise.
1056 (build_instanceof): Likewise.
1057 (expand_java_CHECKCAST): Likewise.
1058 (build_java_soft_divmod): Likewise.
1059 (build_java_binop): Likewise.
1060 (build_field_ref): Likewise.
1061 (build_class_init): Likewise.
1062 (rewrite_arglist_getcaller): Use build_call_expr.
1063 (build_invokeinterface): Use build_call_nary instead of build3.
1064 (expand_invoke): Use build_call_list instead of build3.
1065 (build_jni_stub): Use build_call_nary, build_call_list, or
1066 build_call_expr instead of build3.
1067 (expand_java_field_op): Use build_call_expr instead of build3.
1068 (force_evaluation_order): Use new CALL_EXPR accessors.
1070 * lang.c (java_get_callee_fndecl): Use new CALL_EXPR accessors.
1072 2007-02-15 David Daney <ddaney@avtrex.com>
1074 * Make-lang.in (JAVA_MANFILES): Add doc/gc-analyze.1.
1075 (java.maintainer-clean):Add gc-analyze.1.
1076 (.INTERMEDIATE): Add gc-analyze.pod.
1077 (gc-analyze.pod): New rule.
1078 (java.install-man): Install gc-analyze.1
1079 * gcj.texi: Add new section for the gc-analyze program.
1081 2007-02-07 Andrew Haley <aph@redhat.com>
1083 * class.c (uncache_this_class_ref): New.
1084 * expr.c (build_jni_stub): Initialize the class.
1085 (expand_byte_code): Call uncache_this_class_ref after generating
1088 2007-02-06 Tom Tromey <tromey@redhat.com>
1091 * jvspec.c (lang_specific_driver): Check for the '-' in '-I'.
1093 2007-02-03 Kazu Hirata <kazu@codesourcery.com>
1095 * java-tree.h, javaop.def, jcf-parse.c: Fix comment typos.
1097 2007-02-02 Andrew Haley <aph@redhat.com>
1099 * expr.c (expand_byte_code): Call cache_this_class_ref() and
1100 cache_cpool_data_ref().
1101 Set TYPE_CPOOL_DATA_REF.
1102 (cache_cpool_data_ref): New function.
1103 * constants.c (build_ref_from_constant_pool): Remove special-case
1104 code for flag_indirect_classes.
1105 (build_constant_data_ref): Move special-case code for
1106 flag_indirect_classes here from build_ref_from_constant_pool.
1107 * decl.c (finish_method): Move class initialization from here to
1108 cache_this_class_ref.
1109 * class.c (cache_this_class_ref): New function.
1110 (build_class_ref): Use this_classdollar for the ouput class.
1112 2007-02-02 David Daney <ddaney@avtrex.com>
1114 * class.c (is_compiled_class): Move check to avoid reloading
1116 (layout_class_method): Don't calculate DECL_EXTERNAL if it is
1119 2007-02-01 Andrew Haley <aph@redhat.com>
1122 * jcf-parse.c (jcf_parse): Clear the field_offsets bitmap.
1124 2007-01-31 Kazu Hirata <kazu@codesourcery.com>
1126 * class.c, jcf-parse.c: Fix comment typos.
1128 2007-01-30 Tom Tromey <tromey@redhat.com>
1130 * gcj.texi (Strings): Fix documentation for JvNewString.
1132 2007-01-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1134 * gcj.texi (Invoking gcjh, Invoking gjnih, Arrays): Fix some
1137 2007-01-30 Ben Elliston <bje@au.ibm.com>
1139 * jvspec.c (lang_specific_driver): Remove unused classpath_args.
1141 2007-01-29 Tom Tromey <tromey@redhat.com>
1144 * jvspec.c (lang_specific_driver): Handle separate -I argument.
1145 * lang.opt (-I): Add 'Separate'.
1147 2007-01-29 Andrew Haley <aph@redhat.com>
1149 * class.c (add_method_1): Mark fndecl as external unless we are
1150 compiling it into this object file.
1152 2007-01-24 Andrew Haley <aph@redhat.com>
1154 * jcf-parse.c (HANDLE_SYNTHETIC_ATTRIBUTE): current_class is a
1155 type node, not a decl, so use TYPE_SYNTHETIC not CLASS_SYNTHETIC.
1157 2007-01-22 Andrew Haley <aph@redhat.com>
1159 * builtins.c (VMSupportsCS8_builtin): New function.
1161 2007-01-23 Andrew Pinski <pinskia@gmail.com>
1164 * jcf-io.c (opendir_in_zip): Close the file
1165 and free zipf before returning after an error.
1167 2007-01-16 Tom Tromey <tromey@redhat.com>
1169 * java-tree.def: Added copyright header.
1171 2007-01-15 Tom Tromey <tromey@redhat.com>
1173 * lang.c (dump_compound_expr) <EXPR_WITH_FILE_LOCATION>: Removed
1175 * java-gimplify.c (java_gimplify_expr) <EXPR_WITH_FILE_LOCATION>:
1177 * java-tree.h (EXPR_WFL_EMIT_LINE_NOTE): Removed.
1178 (EXPR_WFL_NODE): Likewise.
1179 (EXPR_WFL_LINECOL): Likewise.
1180 (EXPR_WFL_FILENAME): Likewise.
1181 (EXPR_WFL_LINENO): Likewise.
1182 (build_expr_wfl, expr_add_location): Don't declare.
1183 (build_unknown_wfl): Removed.
1184 (EXPR_WFL_FILENAME_NODE): Removed.
1185 (EXPR_WFL_COLNO): Removed.
1186 (EXPR_WFL_SET_LINECOL): Removed.
1187 (DECL_FUNCTION_WFL): Removed.
1188 (DECL_FIELD_FINAL_WFL): Removed.
1189 (struct lang_decl_func) <wfl>: Removed field.
1190 <called_constructor>: Likewise.
1191 <inner_access>: Likewise.
1192 (struct lang_decl_var) <wfl>: Removed field.
1193 (DECL_CONSTRUCTOR_CALLS): Removed.
1194 (DECL_FUNCTION_ACCESS_DECL): Likewise.
1195 (DECL_FUNCTION_INNER_ACCESS): Likewise.
1196 (DECL_SPECIFIC_COUNT): Likewise.
1197 * java-tree.def (EXPR_WITH_FILE_LOCATION): Removed.
1198 * expr.c (build_expr_wfl): Removed.
1199 (expr_add_location): Likewise.
1201 2007-01-12 Tom Tromey <tromey@redhat.com>
1203 * jcf-dump.c (main): Updated call to find_class.
1204 * lang.c (java_init): Removed dead code.
1205 * jcf-parse.c (read_class): Don't use java_source field. Removed
1207 (parse_zip_file_entries): Don't use java_source field.
1208 (process_zip_dir): Likewise.
1209 (jcf_parse): Removed dead code.
1210 (java_parse_file): Likewise.
1211 (read_class): Updated call to find_class.
1212 * jcf-io.c (find_class): Don't use java_source field. Removed
1213 'source_ok' argument, .java logic.
1214 * jcf.h (JCF) <java_source>: Removed field.
1215 (JCF_ZERO): Updated. (find_class): Updated.
1216 * decl.c: Removed dead code.
1217 * class.c: Removed dead code.
1219 2007-01-11 Tom Tromey <tromey@redhat.com>
1221 * typeck.c (convert): Don't use flag_emit_class_files.
1222 * lang.c (java_post_options): Don't use flag_emit_class_files.
1223 (java_handle_option): Don't use flag_extraneous_semicolon or
1225 * jcf-parse.c (HANDLE_CONSTANTVALUE): Don't use
1226 flag_emit_class_files.
1227 (load_class): Likewise.
1228 * java-tree.h (flag_emit_class_files): Don't declare.
1229 (STATIC_CLASS_INIT_OPT_P): Don't use flag_emit_class_files.
1230 (flag_extraneous_semicolon): Don't declare.
1231 (flag_not_overriding): Likewise.
1232 (flag_static_local_jdk1_1): Likewise.
1233 (flag_redundant): Likewise.
1234 * expr.c (build_newarray): Don't use flag_emit_class_files.
1235 * class.c (DEFAULT_ENABLE_ASSERT): Don't use
1236 flag_emit_class_files.
1237 (build_class_ref): Likewise.
1238 * builtins.c (check_for_builtin): Don't use
1239 flag_emit_class_files.
1241 2007-01-10 Tom Tromey <tromey@redhat.com>
1243 * lang.c (java_can_use_bit_fields_p): Removed.
1244 (LANG_HOOKS_CAN_USE_BIT_FIELDS_P): Removed.
1246 2007-01-09 Andrew Haley <aph@redhat.com>
1248 * expr.c (build_java_arrayaccess): Rewrite to generate array
1249 access in canonical form.
1250 (expand_java_arraystore): Use build_fold_addr_expr() on address of
1253 2007-01-03 Andrew Haley <aph@redhat.com>
1256 * expr.c (expand_java_field_op): If we're initializing a field's
1257 declaring interface we should not also initialize the class
1258 context in which it was referenced.
1260 2007-01-02 Tom Tromey <tromey@redhat.com>
1262 * java-tree.h (compiling_from_source, current_encoding,
1263 JTI_FINIT_IDENTIFIER_NODE, JTI_INSTINIT_IDENTIFIER_NODE,
1264 JTI_LENGTH_IDENTIFIER_NODE, JTI_SUPER_IDENTIFIER_NODE,
1265 JTI_CONTINUE_IDENTIFIER_NODE, JTI_ACCESS0_IDENTIFIER_NODE,
1266 JTI_WFL_OPERATOR): Removed
1267 (finit_identifier_node, instinit_identifier_node,
1268 length_identifier_node, super_identifier_node,
1269 continue_identifier_node, access0_identifier_node, wfl_operator):
1271 (cyclic_inheritance_report,
1272 DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND,
1273 DECL_FUNCTION_NAP, DECL_FUNCTION_SYNTHETIC_CTOR,
1274 DECL_FIXED_CONSTRUCTOR_P): Removed.
1275 (struct lang_decl_func) <smic, nap, synthetic_ctor, fixed_ctor>:
1277 (TYPE_FINIT_STMT_LIST, TYPE_CLINIT_STMT_LIST, TYPE_II_STMT_LIST,
1278 TYPE_IMPORT_LIST, TYPE_IMPORT_DEMAND_LIST): Removed.
1279 (struct lang_type) <finit_stmt_list, clinit_stmt_list, ii_block,
1280 import_list, import_demand_list>: Removed.
1281 (java_layout_seen_class_methods, init_jcf_parse, init_src_parse,
1282 cxx_keyword_p): Removed.
1283 (DECL_FINIT_P, DECL_INSTINIT_P, ID_FINIT_P, ID_INSTINIT_P,
1284 TYPE_UNUSED, TYPE_UNDERFLOW, TYPE_UNEXPECTED,
1285 CLASS_ACCESS0_GENERATED_P, CLASS_HAS_FINIT_P,
1286 IS_A_SINGLE_IMPORT_CLASSFILE_NAME_P, IS_A_CLASSFILE_NAME,
1287 IS_AN_IMPORT_ON_DEMAND_P, COMPOUND_ASSIGN_P, SWITCH_HAS_DEFAULT,
1288 PRIMARY_P, MODIFY_EXPR_FROM_INITIALIZATION_P,
1289 CLASS_METHOD_CHECKED_P, FOR_LOOP_P, ANONYMOUS_CLASS_P,
1290 LOCAL_CLASS_P, ARG_FINAL_P, SUPPRESS_UNREACHABLE_ERROR,
1291 RESOLVE_PACKAGE_NAME_P, RESOLVE_TYPE_NAME_P, IS_BREAK_STMT_P,
1292 IS_CRAFTED_STRING_BUFFER_P, IS_INIT_CHECKED, CALL_USING_SUPER,
1293 NESTED_FIELD_ACCESS_IDENTIFIER_P, TOPLEVEL_CLASS_DECL_P,
1294 PURE_INNER_CLASS_TYPE_P, TOPLEVEL_CLASS_TYPE_P,
1295 CALL_CONSTRUCTOR_P, CALL_EXPLICIT_CONSTRUCTOR_P,
1296 CALL_THIS_CONSTRUCTOR_P, CALL_SUPER_CONSTRUCTOR_P,
1297 FINALLY_EXPR_LABEL, FINALLY_EXPR_BLOCK, BLOCK_IS_IMPLICIT,
1298 BLOCK_EMPTY_P, IS_UNCHECKED_EXCEPTION_P, java_error_count,
1299 java_parse_abort_on_error, extract_field_decl): Removed.
1301 * lang.c: (compiling_from_source, current_encoding): Removed.
1302 (java_handle_option): Ignore -fencoding.
1303 * parse.h: Don't include lex.h.
1304 (java_error_count, int_fits_type_p, stabilize_reference, RULE,
1305 RECOVERED, DRECOVERED, RECOVER, DRECOVER, YYERROR_NOW,
1306 YYNOT_TWICE, CLASS_MODIFIERS, FIELD_MODIFIERS, METHOD_MODIFIERS,
1307 INTERFACE_MODIFIERS, INTERFACE_INNER_MODIFIERS,
1308 INTERFACE_METHOD_MODIFIERS, INTERFACE_FIELD_MODIFIERS,
1309 MODIFIER_WFL, THIS_MODIFIER_ONLY, parse_error_context,
1310 ABSTRACT_CHECK, JCONSTRUCTOR_CHECK, exit_java_complete_class,
1311 CLASS_OR_INTERFACE, GET_REAL_TYPE, GET_TYPE_NAME,
1312 OBSOLETE_MODIFIER_WARNING, OBSOLETE_MODIFIER_WARNING2,
1313 BUILD_PTR_FROM_NAME, INCOMPLETE_TYPE_P,
1314 JAVA_MAYBE_GENERATE_DEBUG_INFO, JBSC_TYPE_P, JSTRING_P,
1315 JNULLP_TYPE_P, JDECL_P, TYPE_INTERFACE_P, TYPE_CLASS_P,
1316 IDENTIFIER_INNER_CLASS_OUTER_FIELD_ACCESS,
1317 MANGLE_OUTER_LOCAL_VARIABLE_NAME,
1318 MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID,
1319 MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_STRING,
1320 SKIP_THIS_AND_ARTIFICIAL_PARMS, MARK_FINAL_PARMS,
1321 UNMARK_FINAL_PARMS, CRAFTED_PARAM_LIST_FIXUP,
1322 AIPL_FUNCTION_CREATION, AIPL_FUNCTION_DECLARATION,
1323 AIPL_FUNCTION_CTOR_INVOCATION, AIPL_FUNCTION_FINIT_INVOCATION,
1324 ERROR_CANT_CONVERT_TO_BOOLEAN, ERROR_CANT_CONVERT_TO_NUMERIC,
1325 ERROR_CAST_NEEDED_TO_INTEGRAL, ERROR_VARIABLE_NOT_INITIALIZED,
1326 LOOP_EXPR_BODY_MAIN_BLOCK, LOOP_EXPR_BODY_UPDATE_BLOCK,
1327 LOOP_EXPR_BODY_CONDITION_EXPR, LOOP_EXPR_BODY_LABELED_BODY,
1328 LOOP_EXPR_BODY_BODY_EXPR, PUSH_LABELED_BLOCK, POP_LABELED_BLOCK,
1329 PUSH_LOOP, POP_LOOP, PUSH_EXCEPTIONS, POP_EXCEPTIONS,
1330 IN_TRY_BLOCK_P, EXCEPTIONS_P, ANONYMOUS_ARRAY_BASE_TYPE,
1331 ANONYMOUS_ARRAY_DIMS_SIG, ANONYMOUS_ARRAY_INITIALIZER,
1332 INVOKE_STATIC, INVOKE_NONVIRTUAL, INVOKE_SUPER, INVOKE_INTERFACE,
1333 INVOKE_VIRTUAL, jdep_code, struct _jdep, JDEP_DECL, JDEP_DECL_WFL,
1334 JDEP_KIND, JDEP_WFL, JDEP_MISC, JDEP_ENCLOSING, JDEP_CLASS,
1335 JDEP_APPLY_PATCH, JDEP_GET_PATCH, JDEP_CHAIN, JDEP_TO_RESOLVE,
1336 JDEP_RESOLVED_DECL, JDEP_RESOLVED, JDEP_RESOLVED_P, struct
1337 jdeplist_s, jdeplists, CLASSD_FIRST, CLASSD_LAST, CLASSD_CHAIN,
1338 JDEP_INSERT, SET_TYPE_FOR_RESOLUTION, WFL_STRIP_BRACKET,
1339 STRING_STRIP_BRACKETS, PROMOTE_RECORD_IF_COMPLETE,
1340 BLOCK_CHAIN_DECL, GET_CURRENT_BLOCK, EXPR_WFL_GET_LINECOL,
1341 EXPR_WFL_QUALIFICATION, QUAL_WFL, QUAL_RESOLUTION, QUAL_DECL_TYPE,
1342 GET_SKIP_TYPE, COMPLETE_CHECK_OP, COMPLETE_CHECK_OP_0,
1343 COMPLETE_CHECK_OP_1, COMPLETE_CHECK_OP_2, BUILD_APPEND,
1344 BUILD_STRING_BUFFER, BUILD_THROW, SET_WFL_OPERATOR,
1345 PATCH_METHOD_RETURN_ERROR, CHECK_METHODS, CLEAR_DEPRECATED,
1346 CHECK_DEPRECATED_NO_RESET, CHECK_DEPRECATED, REGISTER_IMPORT,
1347 CURRENT_OSB, struct parser_ctxt, GET_CPC_LIST, CPC_INNER_P,
1348 GET_CPC, GET_CPC_UN, GET_CPC_UN_MODE, GET_CPC_DECL_NODE,
1349 GET_ENCLOSING_CPC, GET_NEXT_ENCLOSING_CPC,
1350 GET_ENCLOSING_CPC_CONTEXT, INNER_ENCLOSING_SCOPE_CHECK, PUSH_CPC,
1351 PUSH_ERROR, POP_CPC, DEBUG_CPC, CPC_INITIALIZER_LIST,
1352 CPC_STATIC_INITIALIZER_LIST, CPC_INSTANCE_INITIALIZER_LIST,
1353 CPC_INITIALIZER_STMT, CPC_STATIC_INITIALIZER_STMT,
1354 CPC_INSTANCE_INITIALIZER_STMT, SET_CPC_INITIALIZER_STMT,
1355 SET_CPC_STATIC_INITIALIZER_STMT,
1356 SET_CPC_INSTANCE_INITIALIZER_STMT, JAVA_NOT_RADIX10_FLAG,
1357 java_complete_class, java_check_circular_reference,
1358 java_fix_constructors, java_layout_classes, java_reorder_fields,
1359 java_method_add_stmt, java_get_line_col, reset_report,
1360 java_init_lex, yyparse, java_parse, yyerror, java_expand_classes,
1361 java_finish_classes, ctxp, ctxp_for_generation,
1362 ctxp_for_generation_last): Removed.
1363 * expr.c (force_evaluation_order): Don't mention NEW_CLASS_EXPR.
1364 * mangle.c (utf8_cmp): New function.
1365 (cxx_keywords): New global.
1366 (cxx_keyword_p): New function.
1367 * jvspec.c (JAVA_START_CHAR): Removed obsolete comment.
1368 * java-tree.def (UNARY_PLUS_EXPR, NEW_ARRAY_EXPR,
1369 NEW_ANONYMOUS_ARRAY_EXPR, NEW_CLASS_EXPR, THIS_EXPR,
1370 CASE_EXPR, DEFAULT_EXPR, JAVA_CATCH_EXPR, SYNCHRONIZED_EXPR,
1371 THROW_EXPR, CONDITIONAL_EXPR, INSTANCEOF_EXPR, NEW_ARRAY_INIT,
1372 CLASS_LITERAL, JAVA_EXC_OBJ_EXPR): Removed.
1373 * Make-lang.in (java.srcextra): Do nothing.
1374 (parse.c, keyword.h, gt-java-parse.h): Removed targets.
1375 (JAVA_OBJS): Don't mention deleted files.
1376 (java.mostlyclean): Likewise.
1377 (java.clean): Likewise.
1378 (JAVA_LEX_C): Removed.
1379 (buffer.o, check-init.o, parse.o): Remove unused targets.
1380 (typeck.o): Updated.
1381 * jcf-parse.c (read_class): Comment out unused code.
1382 (java_layout_seen_class_methods): New function.
1383 (parse_source_file_1, parse_source_file_2, parse_source_file_3):
1385 (java_parse_file): Comment out unused code. Don't use 'ctxp'.
1386 (init_jcf_parse): Removed.
1387 * config-lang.in (gtfiles): Remove deleted files.
1388 * decl.c (java_init_decl_processing): Don't initialize
1389 finit_identifier_node, instinit_identifier_node,
1390 length_identifier_node, super_identifier_node,
1391 continue_identifier_node, access0_identifier_node. Don't call
1393 * class.c (cyclic_inheritance_report): New global.
1394 (add_method_1): Don't use
1395 DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND.
1396 (maybe_layout_super_class): Comment out code.
1397 (safe_layout_class): New function.
1398 * java-gimplify.c (java_gimplify_expr): Removed CASE_EXPR,
1399 DEFAULT_EXPR, NEW_ARRAY_INIT, JAVA_CATCH_EXPR, JAVA_EXC_OBJ_EXPR,
1400 UNARY_PLUS_EXPR, NEW_ARRAY_EXPR, NEW_ANONYMOUS_ARRAY_EXPR,
1401 NEW_CLASS_EXPR, SYNCHRONIZED_EXPR, CONDITIONAL_EXPR,
1402 INSTANCEOF_EXPR, CLASS_LITERAL, THIS_EXPR.
1403 (java_gimplify_case_expr): Removed.
1404 (java_gimplify_default_expr): Likewise.
1405 (java_gimplify_new_array_init): Likewise.
1407 * keyword.gperf, keyword.h: Removed.
1408 * chartables.h: Removed.
1409 * check-init.c: Removed.
1410 * buffer.c, buffer.h: Removed.
1411 * convert.h: Removed.
1412 * gen-table.pl: Removed.
1413 * lex.c, lex.h: Removed.
1415 2007-01-02 Andrew Haley <aph@redhat.com>
1417 * expr.c (expand_java_arraystore): Make sure we perform a bounds
1418 check at runtime before we perform a type check.
1420 2006-12-19 Andrew Haley <aph@redhat.com>
1422 * decl.c: Bump minor BC ABI version.
1424 2006-12-13 Gary Benson <gbenson@redhat.com>
1426 * jcf-depend.c (jcf_dependency_add_file): Mark filename unused.
1428 2006-12-12 Tom Tromey <tromey@redhat.com>
1430 * lang-specs.h: Pass -M options to jc1.
1431 * jcf-depend.c (jcf_dependency_add_file): Don't emit
1434 2006-12-07 Mohan Embar <gnustuff@thisiscool.com>
1436 * jcf-path.c (jcf_path_compute): Use platform PATH_SEPARATOR.
1438 2006-12-06 Mohan Embar <gnustuff@thisiscool.com>
1440 * lang-specs.h: Pass '%U'-based options as separate arguments.
1442 2006-12-05 Tom Tromey <tromey@redhat.com>
1445 * jcf-parse.c (HANDLE_SYNTHETIC_ATTRIBUTE): Mark fields and
1447 * class.c (add_field): Handle ACC_SYNTHETIC.
1448 (add_method_1): Likewise. Handle bridge and varargs.
1449 (get_access_flags_from_decl): Handle synthetic, bridge, varargs,
1451 (set_class_decl_access_flags): Handle synthetic and annotation.
1452 * java-tree.h (METHOD_BRIDGE): New macro.
1453 (METHOD_VARARGS): Likewise.
1454 (TYPE_SYNTHETIC): Likewise.
1455 (TYPE_ANNOTATION): Likewise.
1456 (lang_type): New fields 'synthetic' and 'annotation'.
1457 (lang_decl_func): New fields 'varargs' and 'bridge'.
1459 2006-12-04 Andrew Haley <aph@redhat.com>
1461 * jcf-parse.c (rewrite_reflection_indexes): Don't do anything if
1464 2006-11-29 Gary Benson <gbenson@redhat.com>
1466 * expr.c (rewrite_arglist_getcaller): Reorder.
1468 2006-11-29 Andrew Haley <aph@redhat.com>
1470 * expr.c (rewrite_arglist_getcaller): Remove DECL_INLINE.
1471 * lang.c (java_decl_ok_for_sibcall): Check for DECL_INLINE.
1473 2006-11-23 Andrew Haley <aph@redhat.com>
1475 * expr.c (rewrite_arglist_getcaller): New.
1476 (rewrite_arglist_getclass): Fix indentation.
1477 (rules): Add gnu.classpath.VMStackWalker.getCallingClass() and
1478 gnu.classpath.VMStackWalker.getCallingClassLoader().
1479 * builtins.c (initialize_builtins): Remove duplicate def'n of
1481 Add __builtin_return_address.
1483 2006-11-22 Andrew Haley <aph@redhat.com>
1485 * jcf-reader.c (get_attribute): Mark attr_type unused.
1487 * builtins.c (compareAndSwapObject_builtin): Fix declaration.
1489 2007-01-08 Richard Guenther <rguenther@suse.de>
1491 * lex.c (do_java_lex): Use build_int_cst_wide_type.
1492 * jcf-parse.c (get_constant): Likewise.
1494 2006-11-12 Jan Hubicka <jh@suse.cz>
1496 * resource.c (compile_resource_data): Update for new varpool names.
1497 * java/class.c (build_utf8_ref): Likewise.
1499 2006-11-12 David Daney <ddaney@avtrex.com>
1502 * typeck.c (build_java_array_type): Increase buffer sizes.
1504 2006-11-11 Richard Guenther <rguenther@suse.de>
1506 * check-init.c (check_init): Remove handling of FIX_CEIL_EXPR,
1507 FIX_FLOOR_EXPR and FIX_ROUND_EXPR.
1509 2006-11-06 Andrew Haley <aph@redhat.com>
1511 * java-tree.h (CONSTANT_LazyFlag): New.
1512 * constants.c (build_constants_constructor): Mask CONSTANT_LazyFlag.
1513 * jcf-parse.c (handle_innerclass_attribute): Write attribute to
1515 (handle_constant): Return 0 for dummy cpool entries.
1516 Handle constants of kind Class.
1517 Handle constants of kind NameAndType.
1518 (handle_enclosingmethod_attribute): New.
1519 (handle_signature_attribute): New.
1520 (HANDLE_ENCLOSINGMETHOD_ATTRIBUTE): New.
1521 (HANDLE_SIGNATURE_ATTRIBUTE): New.
1522 (handle_constant): Use unmangle_classname()rather than calling
1523 identifier_subst() directly.
1525 2006-11-02 Andrew Haley <aph@redhat.com>
1527 * java-tree.h (FIELD_ENUM): New.
1528 (lang_decl_var.field_enum): New.
1529 (lang_type.enum_class): New.
1531 * class.c (set_class_decl_access_flags): Handle enum types.
1532 (add_field): Handle enum fields.
1533 (get_access_flags_from_decl): Likewise.
1535 * class.c (make_class_data): Put reflection_data into rodata.
1537 2006-11-01 Andrew Haley <aph@redhat.com>
1539 * jcf-parse.c (field_offsets, bit_obstack): New variables.
1540 (jcf_parse): Write end marker to annotation_data.
1541 (java_parse_file): Create field_offsets bitmap. Destroy it.
1542 (annotation_grow, annotation_rewrite_byte)
1543 (annotation_rewrite_short, annotation_rewrite_int)
1544 (annotation_read_short, annotation_write_byte)
1545 (annotation_write_short, annotation_write_int)
1546 (handle_long_constant, handle_constant, handle_element_value)
1547 (handle_annotation, handle_annotations)
1548 (handle_annotation_attribute, rewrite_reflection_indexes)
1549 (handle_member_annotations, handle_parameter_annotations)
1550 (handle_default_annotation): New functions.
1551 (HANDLE_RUNTIMEVISIBLEANNOTATIONS_ATTRIBUTE)
1552 (HANDLE_RUNTIMEINVISIBLEANNOTATIONS_ATTRIBUTE)
1553 (HANDLE_RUNTIMEVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE)
1554 (HANDLE_RUNTIMEINVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE)
1555 (HANDLE_ANNOTATIONDEFAULT_ATTRIBUTE): New definitions.
1556 * java-tree.h (enum jv_attr_type, enum jv_attr_kind): New.
1557 (TYPE_REFLECTION_DATA): New.
1558 (TYPE_REFLECTION_DATASIZE): New.
1559 * jcf.h (enum cpool_tag): Convert a bunch of #define constants to
1561 * jcf-reader.c (get_attribute): Pass field/method index and
1562 attribute type to get_attribute().
1563 * constants.c (find_class_or_string_constant): Make nonstatic.
1564 (cpool_for_class): Likewise.
1565 (build_constants_constructor): Separate string and scalar types.
1566 * class.c (make_class_data): Generate field_indexes permutation.
1567 Pass it to rewrite_reflection_indexes().
1568 (make_class_data): Generate constructor for reflection_data field.
1570 2006-10-20 Tom Tromey <tromey@redhat.com>
1572 * gcj.texi (Top): Don't mention jv-scan.
1573 (Invoking gcj): Likewise.
1574 (Invoking gcjh): Likewise.
1575 (Invoking gjnih): Likewise.
1576 (Invoking gij): Likewise.
1577 (Invoking gcj-dbtool): Likewise.
1578 (Invoking jv-scan): Removed.
1579 * parse-scan.y: Removed.
1580 * jv-scan.c: Removed.
1581 * config-lang.in (stagestuff): Don't mention jv-scan.
1582 * Make-lang.in (java): Removed jv-scan.
1583 (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): Likewise.
1584 (JVSCAN_OBJS): Removed.
1585 (jv-scan$(exeext)): Likewise.
1586 (JAVA_MANFILES): Removed jv-scan.1.
1587 (java.uninstall): Don't mention jv-scan.
1588 (java.mostlyclean): Likewise.
1589 (java.maintainer-clean): Likewise.
1590 (.INTERMEDIATE): Likewise.
1591 (java/jv-scan.o): Removed.
1592 (jv-scan.pod): Likewise.
1593 (java.srcextra): Don't mention parse-scan.c.
1594 (java.mostlyclean): Likewise.
1595 (java/parse-scan.c): Removed.
1596 (java/parse-scan.o-warn): Removed.
1597 (java/parse-scan.o): Removed.
1599 2006-10-20 Tom Tromey <tromey@redhat.com>
1601 * lang.c (java_handle_option): Don't use
1602 jcf_write_base_directory.
1603 * jcf.h (jcf_write_base_directory): Removed.
1604 * parse.y (java_expand_classes): Don't call write_classfile.
1605 * config-lang.in (gtfiles): Removed jcf-write.c.
1606 * Make-lang.in (JAVA_OBJS): Removed jcf-write.o.
1607 (java/jcf-write.o): Removed.
1608 * jcf-parse.c (parse_class_file): Don't call write_classfile.
1609 * java-tree.h (write_classfile): Removed declaration.
1610 * jcf-write.c: Removed.
1612 2006-10-20 Tom Tromey <tromey@redhat.com>
1614 * Make-lang.in (java): Removed gjnih, gcjh.
1615 (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): Likewise.
1616 (GCJH_OBJS): Removed.
1617 (GJNIH_OBJS): Likewise.
1618 (gjnih$(exeext)): Likewise.
1619 (gcjh$(exeext)): Likewise.
1620 (JAVA_MANFILES): Removed gcjh.1, gjnih.1.
1621 (java.install-common): Don't special case gcjh.
1622 (java.uninstall): Don't mention gcjh, gjnih.
1623 (java.mostlyclean): Likewise.
1624 (java.maintainer-clean): Likewise.
1625 (.INTERMEDIATE): Likewise.
1626 (gcjh.pod): Removed.
1627 (gjnih.pod): Likewise.
1628 (GCJH_TARGET_INSTALL_NAME): Removed.
1629 (java/gjavah-jni.o): Removed.
1630 (java/gjavah.o): Likewise.
1631 * config-lang.in (stagestuff): Removed gjnih, gcjh.
1632 * gjavah.c: Removed.
1634 2006-10-17 Tom Tromey <tromey@redhat.com>
1636 * jcf-dump.c (print_element_value): Expect a utf8 constant in the
1639 2006-10-17 Tom Tromey <tromey@redhat.com>
1641 * jvgenmain.c (main): Handle -findirect-dispatch.
1642 * jvspec.c (jvgenmain_spec): Pass -findirect-dispatch to
1645 2006-10-06 Andrew Haley <aph@redhat.com>
1647 * builtins.c (compareAndSwapInt_builtin): Check that we really do
1648 have a compare_and_swap builtin.
1649 (compareAndSwapLong_builtin): Likewise.
1650 (compareAndSwapObject_builtin): Likewise.
1652 2006-10-04 Andrew Haley <aph@redhat.com>
1654 * builtins.c (java_builtins): Add compareAndSwapInt,
1655 compareAndSwapLong, compareAndSwapObject, putOrderedInt,
1656 putOrderedLong, putOrderedObject, putIntVolatile, putLongVolatile,
1657 putObjectVolatile, getObjectVolatile, getIntVolatile,
1658 getLongVolatile, getLong.
1659 (UNMARSHAL3): New macro.
1660 (UNMARSHAL4): Likewise.
1661 (UNMARSHAL5): Likewise.
1662 (build_arglist_for_builtin): New function.
1663 (build_addr_sum, build_check_this): New functions.
1664 (putObject_builtin. compareAndSwapInt_builtin,
1665 compareAndSwapLong_builtin, compareAndSwapObject_builtin,
1666 putVolatile_builtin, getVolatile_builtin): New builtins.
1668 2006-06-08 Andrew Haley <aph@redhat.com>
1670 * expr.c (build_field_ref): Pass NULL_TREE as SPECIAL arg to
1671 get_symbol_table_index().
1672 (maybe_rewrite_invocation): Set SPECIAL if we need to access a
1674 (build_known_method_ref): New arg: special. Pass it to
1675 get_symbol_table_index.
1676 (get_symbol_table_index): Put SPECIAL in the TREE_PURPOSE field of
1678 (build_invokevirtual): New arg: special. Pass it to
1679 get_symbol_table_index.
1680 (expand_invoke): New variable: special.
1681 Pass it to maybe_rewrite_invocation().
1682 Pass it to build_known_method_ref().
1683 * class.c (build_symbol_entry): Add new arg: special. Use it to
1684 build the symbol table conbstructor.
1685 (emit_symbol_table): Extract SPECIAL from the method list and pass
1686 it to build_symbol_entry().
1687 * parse.y (patch_invoke): Call maybe_rewrite_invocation() and set
1688 special accordingly.
1690 2006-09-08 Andrew Haley <aph@redhat.com>
1692 * class.c (layout_class_method): Use build_java_signature, not
1693 build_java_argument_signature. Use lookup_java_method, not
1694 lookup_argument_method.
1696 2006-08-16 Jakub Jelinek <jakub@redhat.com>
1697 Bryce McKinlay <bryce@mckinlay.net.nz>
1699 * jvspec.c (lang_specific_driver): Add -s-bc-abi when needed.
1701 2006-07-18 Tom Tromey <tromey@redhat.com>
1703 * lang.opt: Added missing -W options.
1705 2006-07-12 Tom Tromey <tromey@redhat.com>
1708 * lang-specs.h: Pass '%U'-based options as separate arguments.
1709 Use -faux-classpath.
1710 * lang.c (java_handle_option): Handle OPT_faux_classpath.
1711 * lang.opt (faux-classpath): New option.
1713 2006-07-07 Tom Tromey <tromey@redhat.com>
1715 * class.c (make_class_data): Set value for reflection_data field.
1716 * decl.c (java_init_decl_processing): Add reflection_data field.
1718 2006-07-07 Tom Tromey <tromey@redhat.com>
1720 * jcf-dump.c (HANDLE_ENCLOSINGMETHOD_ATTRIBUTE): Declare locals
1722 (HANDLE_SIGNATURE_ATTRIBUTE): Likewise.
1724 2006-07-07 Andrew Haley <aph@redhat.com>
1726 * jcf-parse.c (set_source_filename): Don't check for
1727 CLASS_FROM_CURRENTLY_COMPILED_P.
1730 2006-07-07 Andrew Haley <aph@redhat.com>
1732 * java-tree.h (java_read_sourcefilenames): Declare.
1733 * lang.c (java_handle_option): Call java_read_sourcefilenames().
1734 * lang.opt (fsource-filename): New opt.
1735 * lang-specs.h: Add -fsource-filename.
1736 * jcf-parse.c (num_files, filenames): New variables.
1737 (reverse, cmpstringp, java_read_sourcefilenames,
1738 find_sourcefile): New.
1739 (set_source_filename): Call find_sourcefile to find the real name
1742 2006-06-27 Tom Tromey <tromey@redhat.com>
1744 * jcf-reader.c (get_attribute): Handle EnclosingMethod,
1745 Signature, LocalVariableTypeTable, annotation attributes.
1746 * jcf-dump.c (HANDLE_ENCLOSINGMETHOD_ATTRIBUTE): New macro.
1747 (HANDLE_SIGNATURE_ATTRIBUTE): Likewise.
1748 (HANDLE_START_FIELD): Mention 'descriptor', not 'signature'.
1749 (HANDLE_METHOD): Likewise.
1750 (HANDLE_LOCALVARIABLETYPETABLE_ATTRIBUTE): New macro.
1751 (print_annotation): New function.
1752 (print_element_value): Likewise.
1754 (HANDLE_RUNTIMEVISIBLEANNOTATIONS_ATTRIBUTE): New macro.
1755 (HANDLE_RUNTIMEINVISIBLEANNOTATIONS_ATTRIBUTE): Likewise.
1756 (print_parameter_annotations): New function.
1757 (HANDLE_RUNTIMEVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE): New macro.
1758 (HANDLE_RUNTIMEINVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE):
1760 (HANDLE_ANNOTATIONDEFAULT_ATTRIBUTE): Likewise.
1761 (print_annotations): New function.
1763 2006-06-23 Tom Tromey <tromey@redhat.com>
1765 * lang-specs.h: Default -fsource and -ftarget to 1.5. If
1766 emitting class files, always use 1.5.
1767 * gcj.texi (Input Options): Document -fsource.
1768 (Code Generation): Document -ftarget.
1770 2006-06-21 Tom Tromey <tromey@redhat.com>
1773 * expr.c (expand_java_field_op): Initialize field's declaring
1776 2006-06-20 Tom Tromey <tromey@redhat.com>
1778 * expr.c (push_value): Always flush quick stack.
1780 2006-06-19 Tom Tromey <tromey@redhat.com>
1782 * expr.c (push_value): Also flush quick stack if value is a
1785 2006-06-19 Tom Tromey <tromey@redhat.com>
1787 * expr.c (push_value): Flush quick stack if value has side
1790 2006-06-13 Tom Tromey <tromey@redhat.com>
1792 * class.c (is_compiled_class): Explicitly check for current
1795 2006-06-09 Tom Tromey <tromey@redhat.com>
1797 * gjavah.c (decompile_method): Don't decompile a static field
1800 2006-06-06 Tom Tromey <tromey@redhat.com>
1802 * lang-specs.h <jc1>: Add .jar file to command line if
1803 -fsaw-java-file. Also, remove -ffilelist-file in this case.
1805 2006-06-05 Tom Tromey <tromey@redhat.com>
1807 * jcf-dump.c (print_access_flags): Handle varargs, bridge,
1808 synthetic, enum, annotation.
1809 * jcf.h (ACC_BRIDGE): New macro.
1810 (ACC_VARARGS): Likewise.
1811 (ACC_SYNTHETIC): Likewise.
1812 (ACC_ENUM): Likewise.
1813 (ACC_ANNOTATION): Likewise.
1815 2006-06-04 Tom Tromey <tromey@redhat.com>
1817 * lang.opt (-fsaw-java-file, -fsource, -ftarget): New options.
1818 * jvspec.c (jvgenmain_spec): Remove -fsaw-java-file, -fsource,
1820 (lang_specific_driver): Removed dead code. Add -fsaw-java-file
1821 when needed. Handle classpath-setting.
1822 * Make-lang.in ($(GCJ)$(exeext)): Link in jcf-path.o.
1823 * lang-specs.h: Rewrote.
1825 2006-06-04 Tom Tromey <tromey@redhat.com>
1827 * jcf-io.c (find_class): Set source_ok to 0.
1828 * jcf-parse.c (jcf_parse): Disable gnu.gcj.gcj-compiled warning.
1829 (parse_class_file): Don't call java_mark_class_local.
1830 (java_parse_file): Skip .java files. Call java_mark_class_local
1831 before lowering any code.
1832 (parse_zip_file_entries): Don't call duplicate_class_warning
1834 (process_zip_dir): ... call it here.
1835 * class.c (add_field): Don't mark field external if it is being
1836 compiled into this object.
1837 (make_class_data): Handle situation where class_dtable_decl is
1838 created before Class is compiled.
1839 (is_compiled_class): Don't assume files in zip are compiled into
1841 (layout_class_method): Don't mark method external if it is being
1842 compiled into this object.
1844 2006-06-04 Tom Tromey <tromey@redhat.com>
1846 * jcf-path.c (jcf_path_compute): New function.
1847 * jcf.h (jcf_path_compute): Declare.
1849 2006-10-23 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
1851 * decl.c: Include langhooks.h.
1852 (builtin_function): Remove.
1853 (java_init_decl_processing): Replace calls to builtin_function
1854 with add_builtin_function.
1855 * Make-lang.in (jc1$(exeext)): Depend on and link with attribs.o.
1856 (java/decl.o): Depend on langhooks.h.
1857 * java-tree.h (builtin_function): Remove.
1859 2006-10-10 Brooks Moses <bmoses@stanford.edu>
1861 * Make-lang.in: Added "java.pdf", "gcj.pdf" target support.
1863 2006-09-12 Tom Tromey <tromey@redhat.com>
1865 * expr.c (push_value): Always flush quick stack.
1867 2006-09-12 Tom Tromey <tromey@redhat.com>
1870 * jcf-write.c (generate_bytecode_insns) <CALL_EXPR>: Always note
1871 the push of the called method's return result.
1873 2006-09-12 Tom Tromey <tromey@redhat.com>
1875 * jvspec.c (lang_specific_driver): Read spec file even if
1878 2006-09-12 Tom Tromey <tromey@redhat.com>
1881 * expr.c (expand_java_field_op): Initialize field's declaring
1882 interface if necessary.
1884 2006-09-12 Tom Tromey <tromey@redhat.com>
1887 * expr.c (expand_java_field_op): No error for assignments not in
1888 class initializer or constructor.
1890 2006-08-22 Andrew Haley <aph@redhat.com>
1892 * decl.c (java_add_stmt): Give the statement list a type.
1894 2006-08-16 Jakub Jelinek <jakub@redhat.com>
1895 Bryce McKinlay <bryce@mckinlay.net.nz>
1897 * jvspec.c (lang_specific_driver): Add -s-bc-abi when needed.
1899 2006-08-10 Simon Martin <simartin@users.sourceforge.net>
1902 * parse.y (build_incdec): Emit an error instead of an ICE if '++'
1903 or '--' is used with a constant operand.
1904 (java_complete_lhs): When processing a '++' or '--' expression,
1905 don't call java_complete_tree but java_complete_lhs, so that a
1906 static final variable operand is never replaced by its value. This
1907 avoids an ICE later on.
1908 (patch_unaryop): Fixed typo in comment.
1910 2006-07-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1912 * Make-lang.in: Use $(HEADER_H) instead of header.h in dependencies.
1914 2006-07-12 Bryce McKinlay <mckinlay@redhat.com>
1916 * builtins.c (check_for_builtin): If a builtin could result in a
1917 direct call being generated, don't use it if flag_indirect_dispatch
1920 2006-07-12 Bryce McKinlay <mckinlay@redhat.com>
1922 * gcj.texi (Invocation): Corrections for Invocation API example.
1924 2006-07-04 Andrew Haley <aph@redhat.com>
1926 * class.c (build_fieldref_cache_entry): Set DECL_IGNORED_P on the
1929 2006-06-21 Andrew Haley <aph@redhat.com>
1931 * java-tree.h (update_aliases): Remove
1932 * expr.c (expand_iinc): Remove call to update_aliases().
1933 (STORE_INTERNAL): Likewise.
1934 * decl.c (update_aliases, initialize_local_variable)
1935 (maybe_pushlevels): Set DECL_VALUE_EXPR for debugging decls.
1937 2006-06-19 Andrew Haley <aph@redhat.com>
1941 * expr.c (java_modify_addr_for_volatile): New function.
1942 (expand_java_field_op): Handle volatile fields.
1943 * java-gimplify.c (java_gimplify_component_ref): Call
1944 java_modify_addr_for_volatile to give the field_ref the correct
1946 (java_gimplify_modify_expr): Likewise.
1947 * java-tree.h (java_modify_addr_for_volatile): New decl.
1949 2006-06-17 Karl Berry <karl@gnu.org>
1951 * gcj.texi (@dircategory): Use "Software development" instead
1952 of "Programming", following the Free Software Directory.
1954 2006-06-16 Andrew Haley <aph@redhat.com>
1956 * class.c (make_class_data): When using flag_indirect_classes,
1957 don't initialize the vtable of Class instances.
1959 2006-06-09 Andrew Haley <aph@redhat.com>
1963 * builtins.c (initialize_builtins): Add __sync_synchronize().
1964 * class.c (add_field): Mark volatile fields.
1965 * java-gimplify.c (java_gimplify_expr): Call new functions to
1966 handle self-modifying exprs and COMPONENT_REFs.
1967 (java_gimplify_component_ref): New.
1968 (java_gimplify_modify_expr): Add handling for volatiles.
1970 2006-06-08 Tom Tromey <tromey@redhat.com>
1972 * gcj.texi (libgcj Runtime Properties): Document
1973 gnu.gcj.user.realname.
1975 2006-06-08 Andrew Haley <aph@redhat.com>
1977 * expr.c (build_field_ref): Pass NULL_TREE as SPECIAL arg to
1978 get_symbol_table_index().
1979 (maybe_rewrite_invocation): Set SPECIAL if we need to access a
1981 (build_known_method_ref): New arg: special. Pass it to
1982 get_symbol_table_index.
1983 (get_symbol_table_index): Put SPECIAL in the TREE_PURPOSE field of
1985 (build_invokevirtual): New arg: special. Pass it to
1986 get_symbol_table_index.
1987 (expand_invoke): New variable: special.
1988 Pass it to maybe_rewrite_invocation().
1989 Pass it to build_known_method_ref().
1990 * class.c (build_symbol_entry): Add new arg: special. Use it to
1991 build the symbol table conbstructor.
1992 (emit_symbol_table): Extract SPECIAL from the method list and pass
1993 it to build_symbol_entry().
1994 * parse.y (patch_invoke): Call maybe_rewrite_invocation() and set
1995 special accordingly.
1997 2006-06-06 David Daney <ddaney@avtrex.com>
1999 * gcj.texi (libgcj Runtime Properties): Document
2000 gnu.gcj.runtime.NameFinder.show_raw and
2001 gnu.gcj.runtime.NameFinder.remove_unknown.
2003 2006-06-06 Tom Tromey <tromey@redhat.com>
2005 * jcf-dump.c (print_access_flags): Handle varargs, bridge,
2006 synthetic, enum, annotation.
2007 * jcf.h (ACC_BRIDGE): New macro.
2008 (ACC_VARARGS): Likewise.
2009 (ACC_SYNTHETIC): Likewise.
2010 (ACC_ENUM): Likewise.
2011 (ACC_ANNOTATION): Likewise.
2013 2006-06-06 Mike Stump <mrs@apple.com>
2015 * Make-lang.in: Rename to htmldir to build_htmldir to avoid
2016 installing during build.
2018 2006-05-31 Thomas Fitzsimmons <fitzsim@redhat.com>
2020 * gcj.texi (Extensions): Document the new gcj-dbtool-based
2021 classname-to-library resolution mechanism.
2022 Declare the old gnu.gcj.runtime.VMClassLoader.library_control
2023 mechanism deprecated.
2024 (libgcj Runtime Properties): Document
2025 gnu.gcj.runtime.VMClassLoader.library_control's new default.
2027 2006-05-29 Jakub Jelinek <jakub@redhat.com>
2029 * javaop.h (int16, int32, int64): Define to exactly 16 (resp. 32, 64)
2031 (jword): Define to uint64 on 64-bit arches.
2032 * jcf-dump.c (print_constant): Cast JPOOL_UINT to long.
2034 2006-05-28 Kazu Hirata <kazu@codesourcery.com>
2036 * class.c, except.c, expr.c, java-gimplify.c: Fix comment
2039 2006-05-26 Tom Tromey <tromey@redhat.com>
2041 * expr.c (java_push_constant_from_pool): Handle 'ldc class'.
2042 * verify-glue.c (vfy_class_type): New function.
2043 * verify-impl.c (check_constant): Allow 'ldc class'.
2044 * verify.h (vfy_class_type): Declare.
2046 2006-05-25 Andrew Haley <aph@redhat.com>
2049 * decl.c (maybe_pushlevels): When variable ranges are non-nested
2050 update all lifetimes, not just the first one.
2052 2006-05-24 Tom Tromey <tromey@redhat.com>
2054 * java-tree.h: Fixed flag documentation.
2056 2006-05-24 Tom Tromey <tromey@redhat.com>
2059 * jcf.h (ACC_INVISIBLE): Changed value.
2061 2006-05-24 Andrew Haley <aph@redhat.com>
2064 * decl.c (java_add_stmt): Use a STATEMENT_LIST rather than a
2067 2006-05-16 H.J. Lu <hongjiu.lu@intel.com>
2069 * lang.opt (femit-class-file): Remove VarExists.
2071 2006-05-16 Tom Tromey <tromey@redhat.com>
2073 * verify-impl.c (verify_instructions_0) <op_return>: Special case
2076 2006-05-16 H.J. Lu <hongjiu.lu@intel.com>
2079 * Make-lang.in ($(GCJ)$(exeext)): Replace gcc.o with
2082 2006-05-14 H.J. Lu <hongjiu.lu@intel.com>
2084 * Make-lang.in (java/decl.o): Add dependency on $(TARGET_H).
2085 (java/expr.o): Replace target.h with $(TARGET_H).
2086 (java/parse.o): Likewise.
2088 2006-05-10 Andrew Haley <aph@redhat.com>
2090 * class.c (emit_indirect_register_classes): Fix comment.
2092 2006-05-04 Tom Tromey <tromey@redhat.com>
2094 * java-tree.h (uses_jv_markobj_p): Declare.
2095 * class.c (uses_jv_markobj_p): Removed.
2096 * boehm.c (PROCEDURE_OBJECT_DESCRIPTOR): New define.
2097 (get_boehm_type_descriptor): Use it.
2098 (uses_jv_markobj_p): Moved from class.c. Return bool.
2100 2006-05-04 Tom Tromey <tromey@redhat.com>
2102 * java-tree.def (THIS_EXPR): Now a tcc_expression.
2104 2006-05-04 Andrew Haley <aph@redhat.com>
2106 * class.c (make_field_value): Always build_address_of fdecl if
2107 there is an initializer.
2109 2006-05-03 Andrew Haley <aph@redhat.com>
2112 * expr.c (maybe_rewrite_invocation): New function.
2113 (rewrite_arglist_getclass): Likewise.
2115 (expand_invoke): Call maybe_rewrite_invocation.
2116 * parse.y (patch_invoke): Likewise.
2117 * java-tree.h: (maybe_rewrite_invocation): New function.
2119 2006-04-21 Andrew Haley <aph@redhat.com>
2121 * lang.c (java_init): Handle flag_indirect_classes.
2122 * jvgenmain.c: Use "class$$" instead of "class$".
2123 * mangle.c (java_mangle_decl): Accept RECORD_TYPEs sw well as
2125 (mangle_class_field): Special case "class$$" as well as "class$".
2126 * constants.c (build_ref_from_constant_pool): If
2127 flag_indirect_classes, generate a ref into the heap.
2128 * decl.c (constants_field_decl_node,
2129 constants_data_field_decl_node): New.
2130 * class.c (build_static_class_ref): New.
2131 (build_classdollar_field): Factor out from build_class_ref().
2132 (make_field_value): Handle static fields in heap.
2133 (make_class_data): Make sure we get a static ref to class.
2134 Make class initializer const if flag_indirect_classes.
2135 (register_class): Build a class_ref for initialization if
2136 flag_indirect_classes.
2137 (emit_indirect_register_classes): New.
2139 2006-04-08 Kazu Hirata <kazu@codesourcery.com>
2141 * expr.c, gjavah.c: Fix comment typos.
2143 2006-04-03 Andrew Haley <aph@redhat.com>
2146 * expr.c (build_field_ref): Don't check the field offset if
2149 2006-03-30 Andrew Haley <aph@redhat.com>
2152 * lang.c (java_attribute_table): New.
2153 (LANG_HOOKS_ATTRIBUTE_TABLE): Define.
2154 * expr.c (build_field_ref): Add a null pointer check for all
2155 fields of offset > 4k. Don't do so for accesses via the this
2156 pointer, which we know can never be null.
2157 * class.c (build_java_method_type): Mark arg 1 of all nonstatic
2160 2006-03-30 Carlos O'Donell <carlos@codesourcery.com>
2162 * Make-lang.in: Rename docdir to gcc_docdir.
2164 2006-03-30 Tom Tromey <tromey@redhat.com>
2167 * parse.y (java_reorder_fields): Reset superclass field's size as
2170 2006-03-28 Tom Tromey <tromey@redhat.com>
2173 * parse.y (find_most_specific_methods_list): Added 'class'
2175 (lookup_method_invoke): Updated.
2177 2006-03-15 Tom Tromey <tromey@redhat.com>
2179 * jcf-write.c (generate_bytecode_insns): Use qualifying type for
2180 non-static method calls.
2182 2006-03-15 David Daney <ddaney@avtrex.com>
2184 * java-tree.h : Moved comment for TYPE_DOT_CLASS adjacent to its
2187 2006-03-15 David Daney <ddaney@avtrex.com>
2189 * lang.opt (-freduced-reflection): New option.
2190 * lang.c (java_post_options): Generate an error if
2191 -freduced-reflection used with -fjni or -findirect-dispatch.
2192 * java-tree.h (flag_reduced_reflection): Declare new variable.
2193 * boehm.c (get_boehm_type_descriptor): Indicate all pointers
2194 if bitmap overflows and flag_reduced_reflection set.
2195 * class.c (uses_jv_markobj_p): New function.
2196 (make_class_data): Moved generation of vtable to before
2197 reflection data, generate less reflection data if
2198 flag_reduced_reflection set.
2199 * gcj.texi: Document -freduced-reflection.
2201 2006-03-15 Tom Tromey <tromey@redhat.com>
2204 * class.c (get_interface_method_index): Don't put <clinit> into
2207 2006-03-15 Tom Tromey <tromey@redhat.com>
2209 * parse.y (analyze_clinit_body): Ignore empty statements.
2211 2006-03-08 David Daney <ddaney@avtrex.com>
2213 * gcj.texi: Document -static-libgcj option.
2215 2006-02-20 Andrew Haley <aph@redhat.com>
2217 * jcf-parse.c (parse_class_file): Set input_location from
2220 2006-02-15 Andrew Haley <aph@redhat.com>
2222 * class.c (GEN_TABLE): Don't pushdecl *_SYMS_DECL here.
2223 (make_class_data): pushdecl_top_level TYPE_OTABLE_SYMS_DECL,
2224 TYPE_ATABLE_SYMS_DECL, TYPE_ITABLE_SYMS_DECL here.
2226 2006-02-09 Andrew Haley <aph@redhat.com>
2229 * expr.c (expand_invoke): Allow methods in arrays to be resolved
2230 in their superclass.
2232 * typeck.c (build_java_array_type): Generate TYPE_STUB_DECLs for
2235 2006-02-08 Tom Tromey <tromey@redhat.com>
2238 * check-init.c (check_init): Handle VIEW_CONVERT_EXPR.
2239 * builtins.c (convert_real): New function.
2240 (java_builtins): Handle Float.intBitsToFloat,
2241 Float.floatToRawIntBits, Double.longBitsToDouble,
2242 Double.doubleToRawLongBits.
2244 2006-02-07 Andrew Haley <aph@redhat.com>
2246 * expr.c (expand_invoke): (BC mode.) If we find a method in a
2247 class other than the one in which we expected to find it, ignore
2251 * constants.c (build_constants_constructor): move initializer into
2252 first halfword on a 64-bit big-endian machine.
2254 2006-02-04 Tom Tromey <tromey@redhat.com>
2257 * builtins.c (max_builtin): Skip floating point 'max'.
2258 (min_builtin): Skip floating point 'min'.
2259 (check_for_builtin): Never return NULL_TREE.
2261 2006-02-04 Tom Tromey <tromey@redhat.com>
2264 * expr.c (push_type): Avoid side effect in gcc_assert.
2266 2006-02-04 Roger Sayle <roger@eyesopen.com>
2268 * decl.c (java_init_decl_processing): Create char_type_node as a
2269 regular INTEGER_TYPE node.
2270 (push_promoted_type): Preserve TYPE_STRING_FLAG on types.
2271 * typeck.c (convert): No longer check for CHAR_TYPEs but instead
2272 test for char_type_node and promoted_char_type_node as special
2273 instances of INTEGER_TYPE tree codes.
2274 (promote_type,build_java_signature): Likewise.
2275 * jcf-write.c (adjust_typed_op): Likewise.
2276 * mangle.c (mangle_type): Likewise.
2277 * parse.y (do_unary_numeric_promotion): No longer handle CHAR_TYPE.
2278 * parse.h (JINTEGRAL_TYPE_P): Likewise.
2280 2006-02-04 Andreas Tobler <a.tobler@schweiz.ch>
2282 * expr.c (java_stack_swap): Revert gcc_assert patch.
2284 2006-02-03 Ben Elliston <bje@au.ibm.com>
2286 * java-gimplify.c: Use gcc_assert and gcc_unreachable throughout.
2287 * typeck.c: Likewise.
2288 * verify-impl.c: Likewise.
2289 * class.c: Likewise.
2291 * jcf-parse.c: Likewise.
2292 * constants.c: Likewise.
2293 * check-init.c: Likewise.
2294 * jcf-write.c: Likewise.
2295 * verify-glue.c: Likewise.
2296 * mangle.c: Likewise.
2299 * boehm.c: Likewise.
2301 2006-02-01 Jan Hubicka <jh@suse.cz>
2303 * decl.c (end_java_method): Kill hack disabling unit-at-a-time.
2304 * lang.c (java_init_options): Set no_unit_at_a_time_default.
2306 2006-01-30 Andrew Haley <aph@redhat.com>
2309 * parse.y: (source_start_java_method): Mark DECL_ARTIFICIAL("this").
2311 2006-01-21 Joseph S. Myers <joseph@codesourcery.com>
2313 * jv-scan.c (version), jcf-dump.c (version), gjavah.c (version):
2314 Update copyright notice dates.
2316 2006-01-16 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
2318 * jvspec.c (lang_specific_spec_functions): Remove.
2320 2006-01-06 Tom Tromey <tromey@redhat.com>
2322 * gcj.texi (Arrays): Added more documentation for
2324 (Primitive types): Correct information about primitive classes.
2325 (Reference types): New node.
2328 2005-12-16 Alexandre Oliva <aoliva@redhat.com>
2330 * jcf-parse.c (set_source_filename): Set the decl source location
2331 even when returning early.
2333 2005-12-15 Tom Tromey <tromey@redhat.com>
2334 Andrew Haley <aph@redhat.com>
2337 * parse.y (resolve_expression_name): Don't generate accessor
2338 methods for constant fields.
2340 2005-12-13 Andrew Haley <aph@redhat.com>
2344 * class.c (maybe_layout_super_class): Update current_class before
2345 calling do_resolve_class.
2347 2005-12-12 H.J. Lu <hongjiu.lu@intel.com>
2350 * jcf-write.c (write_classfile): Use PID in temporary class
2351 file. Save/restore errno when reporting error.
2353 2005-12-10 Terry Laurenzo <tlaurenzo@gmail.com>
2356 * mangle.c (mangle_method_decl): Mangle Java methods by prepending 'J'
2357 to bare_function_type and including the return type
2358 * builtins.c (initialize_builtins) : Change builtin mangled name
2359 constants to conform to new mangling scheme
2361 2005-12-08 Andrew Haley <aph@redhat.com>
2364 * java-tree.h (enum java_tree_index): Add JTI_SOFT_NOSUCHFIELD_NODE.
2365 (soft_abstractmethod_node): New.
2366 * expr.c (build_field_ref): Add in-line check for missing field.
2367 * decl.c (java_init_decl_processing): Add soft_nosuchfield_node.
2369 2005-12-07 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
2371 * Make-lang.in (java.all.build, java.install-normal): Remove.
2373 2005-12-07 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
2375 * Make-lang.in: Remove all dependencies on s-gtype, except for
2378 2005-12-07 Richard Sandiford <richard@codesourcery.com>
2380 * class.c (build_utf8_ref, emit_register_classes): Use
2381 switch_to_section and get_section.
2383 2005-12-06 Tom Tromey <tromey@redhat.com>
2386 * parse.y (patch_new_array_init): Revert previous patch.
2387 (lookup_method_invoke): Use size-less array type when creating an
2388 anonymous constructor.
2390 2005-12-05 Tom Tromey <tromey@redhat.com>
2392 * parse.y (patch_new_array_init): Don't set length on array.
2394 2005-12-02 Richard Guenther <rguenther@suse.de>
2396 * java-gimplify.c (java_gimplify_labeled_block_expr): Use
2397 buildN instead of build.
2398 * class.c (finish_class): Likewise.
2399 * expr.c (java_create_object): Likewise.
2401 2005-11-28 Tom Tromey <tromey@redhat.com>
2404 * expr.c (build_jni_stub): Unwrap the return value.
2405 * java-tree.h (soft_unwrapjni_node): New define.
2406 (enum java_tree_index): Added JTI_SOFT_UNWRAPJNI_NODE.
2407 * decl.c (java_init_decl_processing): Initialize
2408 soft_unwrapjni_node.
2410 2005-11-24 Bryce McKinlay <mckinlay@redhat.com>
2412 * gcj.texi (gij options): Add -Xss documentation.
2414 2005-11-08 Wil Mahan <wmahan@gmail.com>
2417 * zextract.c (read_zip_archive): Fix out of memory error when
2418 reading jar files with zip-style comments.
2420 2005-11-07 Terry Laurenzo <tlaurenzo@gmail.com>
2422 * gjavah.c (HANDLE_CODE_ATTRIBUTE): Only define for ELF Object
2424 * gjavah.c (decompile_method): Add ATTRIBUTE_UNUSED
2426 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
2427 Wil Mahan <wmahan@gmail.com>
2430 * class.c (make_class): Create empty binfo here.
2431 (set_super_info): Only create binfo if we have superclasses.
2433 2005-10-03 Ranjit Mathew <rmathew@gcc.gnu.org>
2436 * parse.y (method_header): Make the result of the rule a NULL_TREE
2437 when a parsing error occurs.
2439 2005-09-29 Tom Tromey <tromey@redhat.com>
2442 * jcf-io.c (memoized_dirlist_hash): New function.
2443 (caching_stat): Use it.
2445 2005-09-21 Ranjit Mathew <rmathew@gcc.gnu.org>
2448 * class.c (inherits_from_p): Try to lay out super class
2449 if it is not already laid out.
2450 (maybe_layout_super_class): Handle the case where SUPER_CLASS
2453 2005-09-18 James A. Morrison <phython@gcc.gnu.org>
2455 * builtins.c (max_builtin, min_builtin, abs_builtin,
2456 java_build_function_call_expr): Use fold_buildN.
2457 * class.c (layout_class_method): Likewise.
2458 * expr.c (java_truthvalue_conversion, build_java_jsr,
2459 build_java_arrayaccess, expand_java_arrayload, expand_iinc,
2460 build_java_binop, build_field_ref, expand_compare,
2461 build_known_method_ref, build_invokevirtual,
2462 process_jvm_instruction): Likewise.
2463 * parse.y (patch_binop, patch_exit_expr): Likewise.
2464 * typeck.c (convert_ieee_real_to_integer): Likewise.
2465 (convert): Don't call fold after convert_ieee_real_to_integer.
2467 2005-09-14 Bryce McKinlay <mckinlay@redhat.com>
2470 * parse.y (maybe_create_class_interface_decl): Set TYPE_PACKAGE for
2471 the newly created type. Set import lists here, not in create_class.
2472 (jdep_resolve_class): Set current_class.
2473 (do_resolve_class): Use current_class's TYPE_PACKAGE to determine
2474 the current package context, not ctxp->package.
2475 (cicp_cache): Removed.
2476 (class_in_current_package): Simplify implementation using TYPE_PACKAGE.
2477 * jcf-parse.c (give_name_to_class): Set TYPE_PACKAGE.
2478 * java-tree.h (TYPE_PACKAGE): New macro.
2479 (struct lang_type): New member 'package'.
2481 2005-09-09 Andrew Haley <aph@redhat.com>
2484 * expr.c (pop_type_0): If the expected type is object or ptr
2485 (i.e. void*), return the type of the object we just popped from
2488 2005-09-06 Andrew Pinski <pinskia@physics.uc.edu>
2490 * java-gimplify.c (java_gimplify_block): NULL out the old BLOCK's
2491 BLOCK_EXPR_BODY before returning the new BIND_EXPR.
2493 2005-09-06 Kazu Hirata <kazu@codesourcery.com>
2495 * check-init.c, decl.c, expr.c, gcj.texi, java-tree.h,
2496 jcf-parse.c, jcf.h, parse.h, parse.y, typeck.c: Fix comment
2497 typos. Follow spelling conventions.
2499 2005-09-05 Ranjit Mathew <rmathew@hotmail.com>
2502 * typeck.c (lookup_do): Look up interfaces for the original class,
2504 * parse.y (java_check_regular_methods): Fix diagnostic message for
2505 more restrictive overriding of a method from an interface.
2507 2005-08-16 Tom Tromey <tromey@redhat.com>
2509 * class.c (make_class_data): Always emit JV_STATE_PRELOADING for
2510 class' initial state.
2512 2005-08-16 Ranjit Mathew <rmathew@hotmail.com>
2515 * lex.c (do_java_lex): Define MAX_TOKEN_LEN. Avoid overflowing
2516 `literal_token' for large numeric input tokens.
2518 2005-08-16 Ranjit Mathew <rmathew@hotmail.com>
2521 * parse.y (nested_field_access_p): Rename to nested_member_access_p
2522 and expand to handle method accesses across nested classes.
2523 (build_outer_method_access_method): Rename to
2524 build_nested_method_access_method. Minor adjustments to comments.
2525 (resolve_expression_name): Use the newly-renamed
2526 nested_member_access_p method.
2527 (resolve_qualified_expression_name): Likewise.
2528 (patch_method_invocation): Also consider static methods for access
2529 method generation. Minor adjustments to comments.
2530 (maybe_use_access_method): Use the more general
2531 nested_memeber_access_p to determine access across nested class
2532 boundaries. Allow THIS_ARG to be NULL (for static methods).
2534 2005-08-15 Tom Tromey <tromey@redhat.com>
2537 * expr.c (build_field_ref): Don't generate otable reference when
2538 DECL_FIELD_OFFSET is 0.
2539 * class.c (maybe_layout_super_class): Pass outer class to
2542 2005-08-15 Tom Tromey <tromey@redhat.com>
2544 * java-tree.h (LABEL_IN_SUBR): Removed.
2545 (LABEL_IN_SUBR): Likewise.
2546 (LABEL_IS_SUBR_START): Likewise.
2547 (LABEL_SUBR_START): Likewise.
2548 (LABEL_SUBR_CONTEXT): Likewise.
2549 (LABEL_CHANGED): Likewise.
2550 (LABEL_RETURN_LABEL): Likewise.
2551 (LABEL_RETURN_TYPE_STATE): Likewise.
2552 (LABEL_RETURN_LABELS): Likewise.
2553 (RETURN_MAP_ADJUSTED): Likewise.
2554 (LABEL_PENDING_CHAIN): Likewise.
2556 2005-08-15 Tom Tromey <tromey@redhat.com>
2558 * Make-lang.in (JAVA_OBJS): Removed verify.o
2559 (java/verify.o): Removed.
2560 * verify.c: Removed.
2561 * lang.c (flag_new_verifier): Removed.
2562 (java_post_options): Updated.
2563 * java-tree.h (flag_new_verifier): Removed.
2564 (verify_jvm_instructions): Removed.
2565 * expr.c (pop_type_0): Assume flag_new_verifier is true.
2566 (build_java_check_indexed_type): Likewise.
2567 (expand_java_arraystore): Likewise.
2568 (expand_java_arrayload): Likewise.
2569 (pop_arguments): Likewise.
2570 (expand_byte_code): Likewise.
2571 (process_jvm_instruction): Likewise.
2573 2005-08-10 Andrew Haley <aph@redhat.com>
2575 * java-gimplify.c (java_gimplify_modify_expr): Fix any pointer
2576 type mismatches to make legal GIMPLE.
2578 2005-08-10 Robin Green <greenrd@greenrd.org>
2581 * parse.y (maybe_use_access_method): Generalize check from
2582 java.lang.Object to any superclass of current_class
2584 2005-08-08 Nathan Sidwell <nathan@codesourcery.com>
2586 * class.c (build_class_ref): Wrap the primary class type in a
2588 * parse.y (java_complete_lhs) <COMPONENT_REF case>: Extract the
2589 primary class type from the NOP_EXPR in which it was placed.
2591 2005-07-28 Diego Novillo <dnovillo@redhat.com>
2593 * expr.c (expand_load_internal): Fix missing parens in
2596 2005-07-28 Andrew Haley <aph@redhat.com>
2598 * expr.c (expand_load_internal): Convert to destination type.
2600 2005-07-22 Manfred Hollstein <mh@suse.com>
2602 * verify-impl.c (check_class_constant): Fix uninitialised warnings.
2603 (check_constant): Likewise.
2604 (check_wide_constant): Likewise.
2606 2005-07-20 Giovanni Bajo <giovannibajo@libero.it>
2608 Make CONSTRUCTOR use VEC to store initializers.
2609 * check-init.c (check_init): Update to cope with VEC in
2611 * class.c (make_field_value, make_method_value, get_dispatch_table,
2612 make_class_data, emit_symbol_table, emit_catch_table,
2613 emit_assertion_table): Use build_constructor_from_list instead of
2615 * constants.c (build_constants_constructor): Likewise.
2616 * java-gimplify.c (java_gimplify_new_array_init): Update to cope with
2617 VEC in CONSTRUCTOR_ELTS.
2618 * java-tree.h (START_RECORD_CONSTRUCTOR, PUSH_SUPER_VALUE,
2619 PUSH_FIELD_VALUE, FINISH_RECORD_CONSTRUCTOR): Create a VEC instead
2621 * jcf-write.c (generate_bytecode_insns): Update to cope with VEC in
2623 * parse.y (build_new_array_init): Use build_constructor_from_list
2624 instead of build_constructor.
2625 (patch_new_array_init): Update to cope with VEC in
2627 (array_constructor_check_entry): Likewise.
2629 2005-07-12 Tom Tromey <tromey@redhat.com>
2631 * jvspec.c (lang_specific_driver): Put filelist_filename first on
2634 2005-07-12 Tom Tromey <tromey@redhat.com>
2637 * parse-scan.y (interface_member_declaration): Added
2640 2005-07-08 Daniel Berlin <dberlin@dberlin.org>
2642 * java-tree.h (LABEL_RETURN_LABELS): Use decl_non_common.
2643 (LABEL_PENDING_CHAIN): Ditto.
2645 (DECL_BIT_INDEX): Ditto.
2647 2005-07-07 Bryce McKinlay <mckinlay@redhat.com>
2650 * parse.y (inner_class_accessible): New function. Logic moved from
2651 check_inner_class_access.
2652 (check_inner_class_access): Use inner_class_accessible.
2653 (resolve_inner_class): Simplify arguments. Create circularity hash
2654 here. Keep looking for classes if we found one that was inaccessible.
2655 Return the inaccessible class only if there is no other match.
2656 (do_resolve_class): Update for new resolve_inner_class arguments.
2657 Don't create circularity_hash here.
2659 2005-07-07 Bryce McKinlay <mckinlay@redhat.com>
2662 * parse.y (add_exception_to_throws): New function.
2663 (purge_unchecked_exceptions): Removed.
2664 (get_constructor_super): Renamed from verify_constructor_super. Now
2665 returns the super constructor after verification.
2666 (java_complete_expand_method): Don't use purge_unchecked_exceptions
2667 or save/restore the exception list.
2668 (check_thrown_exceptions): Add uncaught exceptions in anonymous
2669 class initializers and constructors to the throws clause of the method.
2671 2005-07-05 Bryce McKinlay <mckinlay@redhat.com>
2674 * parse.y (interface_member_declaration): Allow empty statements in
2675 interface declarations.
2677 2005-07-05 Paolo Bonzini <bonzini@gnu.org>
2679 * Makefile.in (parse.o): Adjust dependencies.
2680 * parse.y: Include tree-dump.h.
2682 2005-07-02 Joseph S. Myers <joseph@codesourcery.com>
2684 * class.c, decl.c, expr.c: Use '+' flag instead of %J. Use 'q'
2687 2005-07-01 Andrew Pinski <pinskia@physics.uc.edu>
2689 * parse.y (issue_warning_error_from_context): Call
2690 pp_output_formatted_text to be able to get the buffer.
2692 2005-06-30 Andrew Pinski <pinskia@physics.uc.edu>
2694 * parse.y (issue_warning_error_from_context): Update for the
2695 renaming of pp_format_text to pp_format.
2697 2005-06-28 Paul Brook <paul@codesourcery.com>
2699 * decl.c (java_init_decl_processing): Call
2700 default_init_unwind_resume_libfunc.
2702 2005-06-27 Tom Tromey <tromey@redhat.com>
2704 PR java/21540, PR java/13788:
2705 * parse.y (java_complete_lhs) <CASE_EXPR>: Use
2706 fold_constant_for_init.
2707 (patch_binop): Added 'folding' argument. Updated all callers.
2708 (patch_unaryop) <NOP_EXPR>: New case.
2709 (fold_constant_for_init) <NOP_EXPR>: Likewise.
2710 (fold_constant_for_init) <COND_EXPR>: Fix sense of test.
2712 2005-06-25 Jan Hubicka <jh@suse.cz>
2714 * builtins.c (define_builtin): Accept new flags parameter.
2715 (initialize_builtins): Mark the builtins const and nothrow accordingly.
2717 2005-06-25 Kelley Cook <kcook@gcc.gnu.org>
2719 * all files: Update FSF address in copyright headers.
2721 2005-06-24 Tom Tromey <tromey@redhat.com>
2723 * verify-impl.c (verify_instructions_0): Correctly handle
2724 situation where PC falls off end.
2726 2005-06-23 Bryce McKinlay <mckinlay@redhat.com>
2729 * parse.y (find_most_specific_methods_list): Remove special case for
2732 2005-06-15 Tom Tromey <tromey@redhat.com>
2735 * class.c (make_method_value): Use soft_abstractmethod_node for
2737 * java-tree.h (soft_abstractmethod_node): New define.
2738 (JTI_SOFT_ABSTRACTMETHOD_NODE): New enum constant.
2739 * decl.c (java_init_decl_processing): Initialize
2740 soft_abstractmethod_node.
2742 2005-06-13 Geoffrey Keating <geoffk@apple.com>
2744 * Make-lang.in (rule for installing gcj.1): Depends on installdirs.
2746 2005-06-13 Per Bothner <per@bothner.com>
2748 * expr.c (int highest_label_pc_this_method,
2749 start_label_pc_this_method): New globals.
2750 (lookup_label): Add start_label_pc_this_method to pc for label, and
2751 update highest_label_pc_this_method. This prevents conflicts between
2752 labels from different methods.
2753 * java-tree.h: Declare new globals.
2754 * jcf-parse.c (parse_class_file): If needed bump
2755 start_label_pc_this_method and reset highest_label_pc_this_method.
2757 2005-06-13 Tom Tromey <tromey@redhat.com>
2760 * parse.y (nested_field_access_p): Handle case where outer field
2761 is inherited by enclosing class.
2763 2005-06-12 Per Bothner <per@bothner.com>
2765 * class.c (inherits_from_p): Do load_class if needed.
2767 2005-06-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2769 * gjavah.c (error): Add ATTRIBUTE_PRINTF_1.
2770 * java-tree.h (parse_error_context): Move...
2771 * parse.h (parse_error_context): ... here, add ATTRIBUTE_GCC_DIAG.
2772 * parse.y (parse_warning_context): Add ATTRIBUTE_GCC_DIAG.
2773 * verify-impl.c (debug_print): Add ATTRIBUTE_PRINTF_1.
2775 2005-06-08 Roger Sayle <roger@eyesopen.com>
2777 * typeck.c (convert): Only clear TREE_OVERFLOW on INTEGER_CST nodes.
2779 2005-06-06 Jakub Jelinek <jakub@redhat.com>
2781 * jv-scan.c (fatal_error, warning, warning0): Use gmsgid instead of
2782 msgid for argument name.
2783 * gjavah.c (error): Likewise.
2784 * java-tree.h (parse_error_context): Likewise.
2785 * parse.y (parse_error_context, parse_warning_context,
2786 issue_warning_error_from_context): Likewise.
2788 2005-06-01 Tom Tromey <tromey@redhat.com>
2791 * class.c (build_static_field_ref): Don't fold constant fields if
2792 current class is from a .class file and we're using indirect
2795 2005-05-31 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2797 * java/verify-glue.c: Don't include errors.h and include toplev.h.
2798 * java/Make-lang.in: Updates dependencies.
2800 2005-05-26 Ranjit Mathew <rmathew@hotmail.com>
2803 * java-tree.h (OUTER_FIELD_ACCESS_IDENTIFIER_P): Rename to
2804 NESTED_FIELD_ACCESS_IDENTIFIER_P.
2805 (FIELD_INNER_ACCESS): Rename to FIELD_NESTED_ACCESS.
2806 (FIELD_INNER_ACCESS_P): Rename to FIELD_NESTED_ACCESS_P.
2807 * jcf-write.c (generate_classfile): Use
2808 NESTED_FIELD_ACCESS_IDENTIFIER_P instead of
2809 OUTER_FIELD_ACCESS_IDENTIFIER_P.
2810 * parse.y (build_outer_field_access): Rename to
2811 build_nested_field_access. Support static fields and outer-to-inner
2813 (outer_field_access_p): Rename to nested_field_access_p. Support
2814 static fields and generalise to outer-to-inner class and sibling
2815 inner class accesses.
2816 (outer_field_expanded_access_p): Rename to
2817 nested_field_expanded_access_p and support static fields.
2818 (outer_field_access_fix): Rename to nested_field_access_fix and
2819 support static fields.
2820 (build_outer_field_access_expr): Rename to
2821 build_nested_field_access_expr and support static fields.
2822 (build_outer_field_access_methods): Rename to
2823 build_nested_field_access_methods and support static fields. For
2824 static fields, generate accessors without class instance parameters.
2825 (build_outer_field_access_method): Rename to
2826 build_nested_field_access_method and support static fields.
2827 (build_outer_method_access_method): Use
2828 NESTED_FIELD_ACCESS_IDENTIFIER_P instead of
2829 OUTER_FIELD_ACCESS_IDENTIFIER_P.
2830 (resolve_expression_name): Consider static field accesses across
2832 (resolve_qualified_expression_name): Likewise.
2833 (java_complete_lhs): Use nested_field_access_fix instead of
2834 outer_field_access_fix.
2835 (patch_unary_op): Rename outer_field_flag to nested_field_flag.
2836 Use nested_field_expanded_access_p instead of
2837 outer_field_expanded_access_p. Use nested_field_access_fix instead
2838 of outer_field_access_fix.
2839 (check_thrown_exceptions): Use NESTED_FIELD_ACCESS_IDENTIFIER_P
2840 instead of OUTER_FIELD_ACCESS_IDENTIFIER_P.
2842 2005-05-26 Bryce McKinlay <mckinlay@redhat.com>
2844 * decl.c (GCJ_BINARYCOMPAT_ADDITION,
2845 GCJ_BOOTSTRAP_LOADER_ADDITION): Removed.
2846 (FLAG_BINARYCOMPAT_ABI, FLAG_BOOTSTRAP_LOADER,
2847 MINOR_BINARYCOMPAT_ABI_VERSION): New.
2848 (GCJ_CURRENT_BC_ABI_VERSION): Use new method to calculate version ID.
2849 (parse_version): Calculate version ID using new method. Use bit-flags
2850 for flag_indirect_dispatch and flag_bootstrap_classes.
2852 2005-05-25 Richard Henderson <rth@redhat.com>
2855 * Make-lang.in (java/mangle.o): Depend on LANGHOOKS_DEF_H.
2856 * class.c (build_class_ref): Set DECL_CLASS_FIELD_P and
2857 DECL_CONTEXT; avoid pushdecl_top_level.
2858 (build_dtable_decl): Set DECL_VTABLE_P and DECL_CONTEXT.
2859 (layout_class): Don't SET_DECL_ASSEMBLER_NAME.
2860 (layout_class_method): Likewise.
2861 * decl.c (java_mark_cni_decl_local): New.
2862 (java_mark_class_local): Use it.
2863 * java-tree.h (DECL_LOCAL_CNI_METHOD_P): New.
2864 (DECL_CLASS_FIELD_P, DECL_VTABLE_P): New.
2865 (struct lang_decl_func): Add local_cni;
2866 (struct lang_decl_var): Add class_field, vtable.
2867 (java_mangle_decl): Declare.
2868 * lang.c (LANG_HOOKS_SET_DECL_ASSEMBLER_NAME): New.
2869 * mangle.c: Remove dup obstack.h; include langhooks-def.h.
2870 (mangle_obstack_1): New.
2871 (java_mangle_decl): Remove obstack argument. Call mangle_class_field,
2872 mangle_vtable, and mangle_local_cni_method_decl. Fall back to
2873 lhd_set_decl_assembler_name for things that don't need mangling.
2874 (mangle_class_field): Rename from java_mangle_class_field, make
2875 static, don't call init_mangling or finish_mangling.
2876 (mangle_vtable): Similarly.
2877 (mangle_local_cni_method_decl): New.
2878 (init_mangling): Remove obstack argument. Use &mangle_obstack_1,
2879 gcc_assert, and MANGLE_RAW_STRING.
2880 (finish_mangling): Use gcc_assert, remove if 0 debugging code.
2882 2005-05-25 DJ Delorie <dj@redhat.com>
2884 * class.c (set_constant_value): Move warning control from if() to
2887 2005-05-24 Richard Henderson <rth@redhat.com>
2889 * builtins.c (define_builtin): Don't call make_decl_rtl.
2890 * constants.c (build_constant_data_ref): Likewise.
2891 * class.c (build_utf8_ref): Likewise.
2892 (build_fieldref_cache_entry, build_static_field_ref): Likewise.
2893 (get_dispatch_table, layout_class_method): Likewise.
2894 (build_class_ref): Likewise. Don't set DECL_SIZE or DECL_SIZE_UNIT
2896 (make_local_function_alias): Don't SET_DECL_ASSEMBLER_NAME.
2897 (make_method_value): Use METHOD_ABSTRACT instead of DECL_RTL_SET_P
2898 to determine if we need a non-zero address.
2899 * decl.c (builtin_function): Don't call make_decl_rtl.
2900 (give_name_to_locals): Don't SET_DECL_ASSEMBLER_NAME.
2901 * expr.c (build_known_method_ref): Don't call make_decl_rtl.
2902 * resource.c (compile_resource_data): Likewise.
2903 * parse.y (resolve_field_access): Re-word comment to avoid
2906 2005-05-24 Richard Henderson <rth@redhat.com>
2908 * class.c (registered_class): Take it out of class_roots; turn into
2910 (register_class): Make static. Don't duplicate decl node. Use
2912 (emit_register_classes): Use VEC_iterate. Use output_constant
2913 instead of assemble_integer. Don't call mark_decl_referenced
2915 * java-tree.h (register_class): Remove decl.
2917 2005-05-19 Paolo Bonzini <bonzini@gnu.org>
2921 * parse.y (register_package, package_list): Remove.
2922 (package_declaration): Do not call register_package.
2923 (do_resolve_class): Do not use package_list.
2925 2005-05-15 Gerald Pfeifer <gerald@pfeifer.com>
2927 * jcf-write.c (generate_bytecode_insns) <SAVE_EXPR>: Remove
2930 2005-05-15 Tom Tromey <tromey@redhat.com>
2933 * jcf-write.c (generate_bytecode_insns) <SAVE_EXPR>: Don't call
2936 2005-05-12 Aaron Luchko <aluchko@redhat.com>
2938 * gcj.texi: Add '-verify', '-noverify', and '-verifyremote'.
2940 2005-05-11 Tom Tromey <tromey@redhat.com>
2942 * gcj.texi (Code Generation): Document -fbootstrap-classes.
2943 * decl.c (GCJ_BOOTSTRAP_LOADER_ADDITION): New macro.
2944 (parse_version): Use it.
2945 * lang.opt (-fbootstrap-classes): New option.
2947 2005-05-10 Paolo Bonzini <bonzini@gnu.org>
2950 * class.c (maybe_layout_super_class): Look for imports in this_class.
2951 * parse.h (ctxp_for_generation_last): New.
2952 (do_resolve_class): Add a parameter.
2953 * parse.y (ctxp_for_generation_last): New.
2954 (java_pop_parser_context): Add at end of list.
2955 (find_in_imports, find_in_imports_on_demand): Look in ctxp
2956 if the TYPE_IMPORT_LIST or respectively the TYPE_IMPORT_DEMAND_LIST of
2957 the given type are NULL.
2958 (do_resolve_class): Look into the imports of the new second parameter.
2959 Adjust recursive calls.
2960 (resolve_class, resolve_inner_class, find_as_inner_class): Adjust
2961 calls to do_resolve_class.
2962 (create_class): Set the TYPE_IMPORT_LIST and TYPE_IMPORT_DEMAND_LIST.
2963 (java_complete_class): Do not do that here.
2965 2005-05-03 Thomas Fitzsimmons <fitzsim@redhat.com>
2968 * Make-lang.in (java): Add gjnih.
2969 (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): Likewise.
2970 (GJNIH_OBJS): New variable.
2971 (gjnih$(exeext)): New target.
2972 (JAVA_MANFILES): Add gjnih.1.
2973 (java.uninstall): Add gjnih.1.
2974 (java.mostlyclean): Add gjnih.
2975 (java.maintainer-clean): Add gjnih.1.
2976 (java/gjavah-jni.o): New target.
2977 (.INTERMEDIATE): Add gjnih.pod.
2978 (gjnih.pod): New target.
2979 * config-lang.in (stagestuff): Add gjnih.
2980 * gcj.texi (Top): Add gjnih node.
2981 (Invoking gcjh): Add descriptions of -force, -old, -trace, -J and
2982 -bootclasspath options.
2983 (Invoking gjnih): New node.
2984 * gjavah.c Initialize flag_jni to 1 if JNI_DEFAULT is defined.
2985 (TOOLNAME): New macro.
2986 (error): Replace hard-coded gcjh with TOOLNAME.
2987 (process_file): Likewise.
2989 (version): Likewise.
2990 (help): Likewise. Add help output for -force, -old, -trace and -J
2992 (OPT_FORCE, OPT_OLD, OPT_TRACE): New macros.
2993 (options): Add force, old, trace and J fields.
2994 (main): Handle -force, -old, -trace and -J options.
2996 2005-05-03 Tom Tromey <tromey@redhat.com>
2999 * gjavah.c (main): Unlink output file on error.
3001 2005-05-03 Kazu Hirata <kazu@cs.umass.edu>
3003 * constants.c, jvgenmain.c, lang.opt, resource.c: Update
3006 2005-04-29 Tom Tromey <tromey@redhat.com>
3008 * expr.c (build_jni_stub): Updated for change to build_block.
3010 2005-04-29 Andrew Pinski <pinskia@gcc.gnu.org>
3012 * expr.c (force_evaluation_order): Declare 'saved' earlier.
3014 2005-04-28 Andrew Haley <aph@redhat.com>
3017 * java-tree.h (soft_resolvepoolentry_node): New.
3018 (alloc_constant_fieldref): Declare.
3019 * expr.c (expand_java_field_op): Don't call class_init for
3020 accesses to static fields with indirect dispatch.
3021 * builtins.c (initialize_builtins): Add "__builtin_expect".
3022 * decl.c (soft_resolvepoolentry_node): New variable.
3023 (java_init_decl_processing): Create a decl for
3024 "_Jv_ResolvePoolEntry".
3025 * class.c (build_fieldref_cache_entry): New function.
3026 (build_static_field_ref): Rewrite for indirect dispatch.
3027 * constants.c (find_name_and_type_constant_tree): New function.
3028 (alloc_constant_fieldref): Likewise.
3029 (build_constants_constructor): Handle CONSTANT_Fieldref and
3030 CONSTANT_NameAndType.
3033 * expr.c (force_evaluation_order): Convert outgoing args smaller
3036 2005-04-27 Bryce McKinlay <mckinlay@redhat.com>
3038 * gcj.texi (libgcj Runtime Properties): Remove obsolete
3039 gnu.gcj.runtime.NameFinder.* system properties. Update documentation
3040 for gnu.gcj.runtime.NameFinder.use_addr2line and gnu.gcj.progname.
3042 2005-04-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3044 * gjavah.c, jcf-dump.c, jv-scan.c, jvgenmain.c: Replace calls
3045 to `unlock_stream' with `unlock_std_streams'.
3047 2005-04-25 Jakub Jelinek <jakub@redhat.com>
3049 * Make-lang.in (java/decl.o, java/resource.o): Depend on $(EXPR_H)
3050 instead of just expr.h.
3052 2005-04-24 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3054 * gjavah.c (main): Unlock the stdio streams.
3055 * jcf-dump.c (main): Likewise.
3056 * jv-scan.c (main): Likewise.
3057 * jvgenmain.c (main): Likewise.
3059 2005-04-23 DJ Delorie <dj@redhat.com>
3061 * class.c, decl.c, expr.c, jcf-io.c, jcf-parse.c, jv-scan.c,
3062 parse.y: Adjust warning() callers.
3064 2005-04-21 Bryce McKinlay <mckinlay@redhat.com>
3066 * gcj.texi (Object fields): Change "Integer" to "Int" in example
3069 2005-04-20 Bryce McKinlay <mckinlay@redhat.com>
3071 * gcj.texi: Fix typos and bogus example.
3073 2005-04-19 Kazu Hirata <kazu@cs.umass.edu>
3075 * except.c: Fix a comment typo.
3077 2005-04-19 Julian Brown <julian@codesourcery.com>
3079 * decl.c (finish_method): Revert patch from 2005-04-13 for breaking
3080 indirect dispatch with PIC.
3082 2005-04-18 Andrew Haley <aph@redhat.com>
3084 * java-except.h (struct eh_range.handler): Remove unused field.
3085 (handle_nested_ranges): Remove function declaration.
3086 (sanity_check_exception_range): Add function declaration.
3087 * verify.c (verify_jvm_instructions): Remove call to
3088 handle_nested_ranges.
3089 * verify-glue.c (verify_jvm_instructions_new): Call
3090 sanity_check_exception_range.
3091 * except.c (link_handler, eh_range_freelist, link_handler,
3092 handle_nested_ranges): Remove.
3093 (add_handler): Rewrite.
3094 (sanity_check_exception_range): New function.
3095 (print_ranges): New function.
3097 2005-04-13 Julian Brown <julian@codesourcery.com>
3099 * decl.c (finish_method): Give methods once-only linkage.
3101 2005-04-11 Richard Sandiford <rsandifo@redhat.com>
3103 * lang.opt: Refer to the GCC internals documentation instead of c.opt.
3105 2005-04-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3107 * java-tree.h: Don't use PARAMS().
3109 2005-04-07 Per Bothner <per@bothner.com>
3111 * class.c (push_class): By default, suppress debug output.
3112 (finish_class): Enable debug output for classes we're emitting.
3114 2005-04-07 Andrew Haley <aph@redhat.com>
3116 * gcj.texi: Correct gcj-dbtool instructions.
3118 2005-04-04 Kazu Hirata <kazu@cs.umass.edu>
3120 * gcj.texi: Fix a typo.
3121 * lang.c: Fix a comment typo.
3123 2005-04-01 Thomas Fitzsimmons <fitzsim@redhat.com>
3125 * gcj.texi (Invoking gij): Add descriptions of new -X options.
3126 Mention recognized-and-ignored compatibility options.
3127 (Memory allocation): Add descriptions of JvMalloc, JvRealloc and
3129 (About CNI): Add Memory allocation section.
3131 2005-04-01 Tom Tromey <tromey@redhat.com>
3133 * decl.c (java_init_decl_processing): Fix types of
3134 _Jv_MonitorEnter, _Jv_MonitorExit, _Jv_AllocObject,
3135 _Jv_AllocObjectNoFinalizer, _Jv_Throw, _Jv_NewPrimArray,
3136 _Jv_JNI_PopSystemFrame, _Jv_divI, _Jv_remI, _Jv_divJ, _Jv_remJ.
3138 2005-03-31 Jan Hubicka <jh@suse.cz>
3140 * Make-lang.in (class.o, decl.o): Depend on cgraph.h.
3141 * class.c: Include cgraph.h
3142 (make_local_functoin_alias): Mark aslias as needed.
3143 * resource.c: Include cgraph.h
3144 (compile_resource_data): Go via cgraph interface.
3146 2005-03-30 Ian Lance Taylor <ian@airs.com>
3148 * parse.y (maybe_yank_clinit): Don't crash if bbody is NULL.
3150 2005-03-30 Tom Tromey <tromey@redhat.com>
3152 * jcf-dump.c (HANDLE_INNERCLASSES_ATTRIBUTE): Handle cases where
3153 inner_class_info_index==0 or outer_class_info_index==0.
3155 2005-03-29 Tom Tromey <tromey@redhat.com>
3157 * gcj.texi (libgcj Runtime Properties): Document
3158 gnu.gcj.runtime.endorsed.dirs.
3160 2005-03-24 Anthony Green <green@redhat.com>
3162 * gcj.texi (Invoking gcj-dbtool): Document new LIBDIR option to
3165 2005-03-23 Tom Tromey <tromey@redhat.com>
3167 * decl.c (GCJ_CURRENT_BC_ABI_VERSION): New define.
3168 (parse_version): Use it.
3170 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
3172 * lang.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.
3174 2005-03-18 Andrew Haley <aph@redhat.com>
3177 * decl.c (update_aliases): Don't update variables that are about
3179 (maybe_poplevels): Add comment.
3181 2005-03-17 Bryce McKinlay <mckinlay@redhat.com>
3184 * jcf-parse.c (duplicate_class_warning): New function.
3185 (java_parse_file): Call duplicate_class_warning if
3186 CLASS_FROM_CURRENTLY_COMPILED_P is already set.
3187 (parse_zip_file_entries): Likewise. Also set
3188 CLASS_FROM_CURRENTLY_COMPILED_P.
3190 2005-03-16 Andrew Haley <aph@redhat.com>
3192 * expr.c (expand_java_arrayload): Don't generate a
3193 NullPointerException based on the type of the node.
3194 (build_java_array_length_access): Likewise.
3196 2005-03-15 Zack Weinberg <zack@codesourcery.com>
3198 * Make-lang.in (TEXI_JAVA_FILES): Add gcc-vers.texi.
3200 2005-03-11 Tom Tromey <tromey@redhat.com>
3202 * gcj.texi (Invoking gcj-dbtool): Document 'gcj-dbtool -p'.
3203 (libgcj Runtime Properties): Document the default .db.
3205 2005-03-10 Ranjit Mathew <rmathew@hotmail.com>
3208 * parse.y (checks_throws_clauses): Check exceptions list even when
3209 the base class does not come from a source file being compiled.
3210 (java_complete_lhs): Remove unused variable 'wfl'.
3212 2005-03-09 Ranjit Mathew <rmathew@hotmail.com>
3215 * decl.c (finish_method): Emit _Jv_InitClass for private static
3216 methods inside inner classes as well.
3218 2005-03-08 Julian Brown <julian@codesourcery.com>
3219 * Revert patch from 2005-03-08 for causing bootstrap failure on
3222 2005-03-08 Julian Brown <julian@codesourcery.com>
3224 * decl.c (finish_method): Give methods once-only linkage.
3226 2005-03-07 Ranjit Mathew <rmathew@hotmail.com>
3228 * lang.c (flag_new_verifier): Enable by default, regardless of ABI.
3230 2005-03-07 Bryce McKinlay <mckinlay@redhat.com>
3232 * verify-glue.c (vfy_is_assignable_from): Perform static check using
3233 can_widen_reference_to if the C++ ABI is in use.
3234 (vfy_get_interface_count, vfy_get_interface): Remove unused functions.
3235 * verify-impl.c (debug_print, make_utf8_const, init_type, copy_type,
3236 type_isresolved, init_state, set_pc, state_get_pc,
3237 _Jv_BytecodeVerifier): Clean up unused and disabled functions.
3238 (verify_fail): Report the current PC from the verifier context.
3239 (free_state): Remove #if 0 block to enable this function.
3240 (free_verifier_context): Call free_state on state_list iterator
3241 values before freeing them.
3242 * expr.c (pop_type_0): Pop correct type for error message when stack
3243 contains a multi-word type.
3245 2005-03-07 Ranjit Mathew <rmathew@hotmail.com>
3247 * expr.c (build_java_array_length_access): Remove !flag_new_verifier
3248 for known NULL array length access.
3250 2005-03-07 Tom Tromey <tromey@redhat.com>
3252 * gcj.texi (Invoking gcj-dbtool): Document '-f'.
3254 2005-03-06 Kazu Hirata <kazu@cs.umass.edu>
3256 * jcf-dump.c, jcf-io.c, jcf-reader.c, lang.c, parse.h,
3257 typeck.c: Update copyright.
3259 2005-03-06 Ranjit Mathew <rmathew@hotmail.com>
3262 * xref.c, xref.h: Remove file.
3263 * Make-lang.in (java/xref.o): Remove.
3264 * java-tree.h (flag_emit_xref, do_not_fold): Remove declaration.
3265 * lang.c (flag_emit_xref): Remove definition.
3266 * parse.h (DECL_END_SOURCE_LINE, DECL_INHERITED_SOURCE_LINE): Remove.
3267 * typeck.c (convert): Remove use of do_not_fold.
3268 * parse.y (do_not_fold): Remove definition.
3269 (parser grammar): Remove xref code.
3270 (maybe_create_class_interface_decl, create_class): Likewise.
3271 (register_fields, method_header, finish_method_declaration): Likewise.
3272 (declare_local_variables, source_end_java_method): Likewise.
3273 (java_complete_expand_classes): Do not set do_not_fold.
3274 (java_complete_expand_method): Remove xref code.
3275 (java_expand_classes, resolve_field_access, patch_invoke): Likewise.
3276 (java_complete_tree, java_complete_lhs, patch_assignment): Likewise.
3277 (patch_binop, build_string_concatenation, patch_array_ref): Likewise.
3278 (patch_synchronized_statement, patch_throw_statement): Likewise.
3279 (maybe_build_class_init_for_field): Likewise.
3281 2005-03-05 Kazu Hirata <kazu@cs.umass.edu>
3283 * expr.c (build_expr_wfl, expr_add_location): Use TYPE_P
3284 instead of IS_NON_TYPE_CODE_CLASS.
3286 2005-03-04 Andrew Haley <aph@redhat.com>
3289 * class.c (set_method_index): Don't set method_index if it is
3291 (layout_class_method): Don't complain about "non-static method foo
3292 overrides static method" in the case of indirect dispatch.
3294 2005-03-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3296 * jcf-io.c (caching_stat): Use __extension__ to avoid pedantic
3298 * Make-lang.in: Don't elide warnings in jcf-io.c.
3300 2005-03-01 Per Bothner <per@bothner.com>
3303 * check-init.c (wfl): Remove static.
3304 (final_assign_error, check_init): Replace calls to parse_error_context
3306 (check_init): Save, set, and restore input_location for each exp.
3308 2005-03-01 Per Bothner <per@bothner.com>
3310 * jcf-reader.c (get_attribute): Handle SourceDebugExtension (JSR 45)
3311 if HANDLE_SOURCEDEBUGEXTENSION_ATTRIBUTE is defined.
3312 * jcf-dump.c (HANDLE_SOURCEDEBUGEXTENSION_ATTRIBUTE): Print contents.
3314 2005-03-01 Per Bothner <per@bothner.com>
3316 * java-tree.h (IDENTIFIER_HANDLECLASS_VALUE): Remove ancient macro.
3318 2005-02-23 Thomas Fitzsimmons <fitzsim@redhat.com>
3321 * gcj.texi (Invocation): Add descriptions of JvVMInitArgs and
3324 2005-02-22 Tom Tromey <tromey@redhat.com>
3327 * verify-impl.c (EITHER): New define.
3328 (types_compatible): Handle it.
3329 (check_field_constant): Use it.
3331 2005-02-18 Tom Tromey <tromey@redhat.com>
3334 * verify-impl.c (types_equal): Fixed test.
3337 * verify-glue.c (vfy_class_has_field): New function.
3338 * verify.h (vfy_class_has_field): Declare.
3339 * verify-impl.c (check_field_constant): Added 'putfield'
3341 (verify_instructions_0): Updated.
3342 (types_equal): New function.
3344 2005-02-14 Tom Tromey <tromey@redhat.com>
3347 * jcf-write.c (generate_bytecode_insns) <CALL_EXPR>: Note the
3348 stack effect of multianewarray.
3350 2005-02-14 Andrew Haley <aph@redhat.com>
3353 * expr.c (expand_byte_code): Call promote_arguments().
3354 (promote_arguments): New function.
3355 * decl.c (check_local_unnamed_variable): Remove special case for
3357 (find_local_variable): Promote all boolean types to int
3358 when searching for local variable decls.
3360 2005-02-12 Kazu Hirata <kazu@cs.umass.edu>
3362 * builtins.c, java-except.h, jcf-parse.c, jv-scan.c, lex.c,
3363 parse-scan.y: Update copyright.
3365 2005-02-11 Per Bothner <per@bothner.com>
3368 * parse-scan.y (input_location): Remove variable.
3369 (main_input_filename): New - replaces input_filename, which isn't
3370 settable if USE_MAPPED_LOCATION.
3371 * lex.c (java_init_lex): Wrap some more places in #ifndef JC1-LITE,
3372 so we don't reference input_location or wfl_operator in that case.
3373 * jv-scan.c (expand_location): Remove - no longer used.
3374 (main): Set main_input_filename rather than input_filename.
3376 2005-02-09 Richard Henderson <rth@redhat.com>
3378 * builtins.c (initialize_builtins): Call build_common_builtin_nodes.
3379 * decl.c (java_init_decl_processing): Initialize const_ptr_type_node.
3381 2005-02-08 Marcin Dalecki <martin@dalecki.de>
3383 * expr.c (add_type_assertion): Use the proper enumeration type,
3384 since this is what htab_find_slot() is expecting.
3386 2005-02-06 Joseph S. Myers <joseph@codesourcery.com>
3388 * gcj.texi: Update copyright dates.
3390 2005-02-02 Tom Tromey <tromey@redhat.com>
3392 * gcj.texi (libgcj Runtime Properties): Default library_control
3395 2005-02-02 Ranjit Mathew <rmathew@hotmail.com>
3398 * parse-scan.y (formal_parameter): Use $2 (type) instead of $$
3399 (modifiers) when square brackets are present in a declaration for
3401 * jv-scan.c (main): Set input_filename and input_line.
3403 2005-02-01 Tom Tromey <tromey@redhat.com>
3406 * gjavah.c (get_field_name): Don't override name for JNI header.
3408 2005-02-01 Roger Sayle <roger@eyesopen.com>
3410 * jcf-write.c (generate_bytecode_insns): Implement RSHIFT_EXPR
3411 of unsigned types using iushr and lushr JVM bytecodes.
3413 2005-02-01 Ranjit Mathew <rmathew@hotmail.com>
3416 * gjavah.c (jni_print_float): Do not emit floating-point
3417 initialiser for a static final field.
3418 (jni_print_double): Likewise.
3420 2005-02-01 Mark Mitchell <mark@codesourcery.com>
3423 2005-01-31 Mark Mitchell <mark@codesourcery.com>
3424 * gjavah.c (print_field_info): Mark static data members of
3425 floating-point type with "__extension__".
3427 2005-01-31 Mark Mitchell <mark@codesourcery.com>
3429 * gjavah.c (print_field_info): Mark static data members of
3430 floating-point type with "__extension__".
3432 2005-02-01 Ranjit Mathew <rmathew@hotmail.com>
3435 * parse.y (build_string_concatenation): Remove redundant if.
3436 (patch_conditional_expr): Attempt to patch_string() the condition
3437 of a ?: as well, in addition to its other operands.
3439 2005-01-25 Tom Tromey <tromey@redhat.com>
3441 * Make-lang.in (java/java-tree-inline.o): Removed.
3443 2005-01-25 Ranjit Mathew <rmathew@hotmail.com>
3446 * parse.y (patch_binop): Allow comparisons against NULL only
3447 if the other operand is of a reference type.
3449 2005-01-24 Tom Tromey <tromey@redhat.com>
3451 * java-tree.h (gcj_abi_version): Declare.
3452 * class.c (make_class_data): Push gcj_abi_version into "next"
3453 field. Renamed field.
3454 * decl.c (gcj_abi_version): New global.
3455 (parse_version): New function.
3456 (java_init_decl_processing): Call it. Renamed 'next' field.
3458 (GCJ_BINARYCOMPAT_ADDITION): New define.
3460 2005-01-24 Roger Sayle <roger@eyesopen.com>
3463 * jcf-write.c (generate_bytecode_insns): Conversions between
3464 integer types of the same precision shouldn't generate widening
3465 or narrowing conversion bytecodes.
3467 2005-01-22 Kazu Hirata <kazu@cs.umass.edu>
3469 * java-except.h, java-tree.h: Remove unused prototypes.
3471 2005-01-20 Andrew Pinski <pinskia@gcc.gnu.org>
3474 * jcf-write.c (perform_relocations): Don't call memcpy if source
3475 and destination are the same.
3477 2005-01-17 Tom Tromey <tromey@redhat.com>
3479 * verify-impl.c (get_short): Sign extend.
3480 (get_int): Likewise.
3482 2005-01-12 Ranjit Mathew <rmathew@hotmail.com>
3484 * expr.c (build_jni_stub): Replace mistaken use of TYPE_SIZE_UNIT
3487 2005-01-10 Ranjit Mathew <rmathew@hotmail.com>
3489 * verify.c: Revert to the version before the BC-ABI merge.
3491 2005-01-10 Ranjit Mathew <rmathew@hotmail.com>
3494 * check-init.c (check_init): Take care of references that do not
3495 have an explicit final variable declaration (e.g. array length
3496 access) for pre/post in/de-crement operators.
3498 2005-01-08 Mark Wielaard <mark@klomp.org>
3500 * parse.y (process_imports): Allocate (and free) original_name only
3501 when not already defined.
3502 * jcf-parse.c (read_class): Free results of find_class() and
3504 (java_parse_file): Keep pointer to head of file_list and free when
3505 done. Free result of lrealpath().
3507 2005-01-05 Tom Tromey <tromey@redhat.com>
3509 * gcj.texi (Standard Properties): java.ext.dirs is now used.
3511 2004-12-20 Andrew Haley <aph@redhat.com>
3513 * typeck.c: Use fold_convert for ints and booleans.
3515 2004-12-17 Andrew Haley <aph@redhat.com>
3518 * typeck.c (convert): Use a CONVERT_EXPR when converting to
3519 BOOLEAN_TYPE or CHAR_TYPE.
3520 (convert_to_boolean, convert_to_char) : Remove.
3521 * convert.h (convert_to_boolean, convert_to_char) : Remove.
3522 * expr.c (expand_load_internal): Do type conversion if type is not
3525 2004-12-13 Danny Smith <dannysmith@users.sourceforge.net>
3528 * class.c (emit_register_classes): Use TARGET_USE_JCR_SECTION.
3531 2004-12-07 Andrew Haley <aph@redhat.com>
3534 * jcf-parse.c (load_class): Remove sanity test for missing inner
3537 2004-12-06 Tom Tromey <tromey@redhat.com>
3539 * Make-lang.in (JAVA_MANFILES): Added gcj-dbtool.
3540 (java.uninstall): Likewise.
3541 (java.maintainer-clean): Likewise.
3542 (.INTERMEDIATE): Likewise.
3543 (java.install-man): Likewise.
3544 (gcj-dbtool.pod): New target.
3545 * gcj.texi (Code Generation): Document -findirect-dispatch.
3546 (libgcj Runtime Properties): Document
3547 gnu.gcj.precompiled.db.path.
3548 (Top): Link to "Invoking gcj-dbtool".
3550 2004-12-06 Tom Tromey <tromey@redhat.com>
3553 * java-tree.h (extract_field_decl): Declare.
3554 * parse.y (extract_field_decl): Renamed from
3555 strip_out_static_field_access_decl. No longer static.
3556 * check-init.c (get_variable_decl): Unwrap COMPOUND_EXPRs.
3558 2004-12-03 Tom Tromey <tromey@redhat.com>
3560 * lang.c (flag_new_verifier): Define.
3561 (java_post_options): Set flag_new_verifier if indirect dispatch
3563 * lang.opt (fnew-verifier): Removed.
3565 2004-12-03 Tom Tromey <tromey@redhat.com>
3568 * Make-lang.in (java.install-common): Only install transformed
3569 gcjh if gcj-cross exists.
3571 2004-12-03 Andrew Haley <aph@redhat.com>
3574 * except.c (link_handler): Patch 'outer' field of siblings of the
3575 range we're demoting.
3577 2004-12-03 Andrew Haley <aph@redhat.com>
3580 * class.c (layout_class_method): Don't fail to override a method
3581 simply because it has DECL_ARTIFICIAL set.
3583 2004-12-02 Tom Tromey <tromey@redhat.com>
3586 * parse.y (craft_constructor): Special case null_pointer_node.
3588 2004-12-02 Tom Tromey <tromey@redhat.com>
3591 * java-gimplify.c (java_gimplify_expr): Don't call
3592 SET_EXPR_LOCATION unless wrapped tree is an expression.
3594 2004-11-27 Per Bothner <per@bothner.com>
3596 * jcf-parse.c (set_source_filename): Improvement to Andrew's fix:
3597 Fix fencepost error in 'i', which got executed one too many times.
3598 Also, fold memcpy into explicit loop, as originally intended.
3599 Also, free temporary 'buf' which otherwise leaks.
3601 2004-11-27 Per Bothner <per@bothner.com>
3603 * expr.c (build_expr_wfl): Only declare last_file and last_filenode
3604 local static variables if not USE_MAPPED_LOCATION.
3606 2004-11-27 Kazu Hirata <kazu@cs.umass.edu>
3608 * class.c, decl.c, expr.c: Fix comment typos.
3610 2004-11-26 Andrew Pinski <pinskia@physics.uc.edu>
3613 * decl.c (end_java_method): Call
3614 attach_init_test_initialization_flags on all the init_decls.
3615 * parse.y (attach_init_test_initialization_flags): Move to ...
3616 * expr.c (attach_init_test_initialization_flags): here and
3617 support BIND_EXPR also.
3618 * java-tree.h (attach_init_test_initialization_flags): Prototype.
3619 * jcf-parse.c (parse_class_file): Don't disable class init
3622 2004-11-25 Joseph S. Myers <joseph@codesourcery.com>
3624 * gjavah.c, jcf-dump.c, jv-scan.c, jvspec.c: Avoid ` as left quote
3627 2004-11-24 Richard Henderson <rth@redhat.com>
3629 * verify-glue.c (vfy_init_name, vfy_clinit_name, vfy_object_type,
3630 vfy_string_type, vfy_throwable_type): Use ANSI declaration form.
3632 2004-11-24 Tom Tromey <tromey@redhat.com>
3634 * verify.c (defer_merging): Don't use C++-style comment.
3635 * verify.h (java_opcode): Added java_opcode_end.
3636 * class.c (build_class_ref): Remove C++ comment and old FIXME.
3638 * verify-impl.c (vfy_push_type): Removed bogus "return".
3639 (initialize_stack): Use vfy_alloc and vfy_free.
3640 (verify_instructions_0): Likewise.
3642 * Merged gcj-abi-2-dev-branch to trunk.
3644 2004-11-24 Andrew Haley <aph@redhat.com>
3646 * jcf-parse.c (parse_class_file): Set file_start_location.
3648 2004-11-10 Tom Tromey <tromey@redhat.com>
3650 * class.c (make_field_value): Don't call build_static_field_ref.
3651 (build_static_field_ref): Don't emit direct references when using
3654 * gcj.texi (Invoking gij): Document -verbose. Put -verbose and
3655 -verbose:class into man page synopsis.
3657 2004-11-09 Tom Tromey <tromey@redhat.com>
3659 * expr.c (build_java_arraystore_check): Still generate check if
3660 element type is itself an array.
3662 2004-11-08 Tom Tromey <tromey@redhat.com>
3664 * java-tree.h (soft_check_assignment_node): Removed.
3665 (enum java_tree_index): Removed JTI_SOFT_CHECK_ASSIGNMENT_NODE.
3666 * decl.c (java_init_decl_processing): Don't initialize
3667 soft_check_assignment_node.
3669 2004-11-05 Tom Tromey <tromey@redhat.com>
3671 * class.c (layout_class_methods): Don't add Miranda methods when
3672 using indirect dispatch.
3674 2004-11-05 Bryce McKinlay <mckinlay@redhat.com>
3676 * class.c (make_class_data): Call emit_assertion_table to set the
3677 'assertion_table' field.
3678 (build_signature_for_libgcj): Move here from expr.c.
3679 (add_assertion_table_entry): New function. Callback for assertion
3680 hashtable traversal.
3681 (emit_assertion_table): New. Take class argument, and generate
3682 assertion table DECL based on the TYPE_ASSERTIONS hashtable.
3683 * decl.c (init_decl_processing): Define assertion_entry_type record.
3684 Push 'assertion_table' class field instead of 'verify'.
3685 * expr.c (type_assertion_eq): Compare 'assertion_code' field.
3686 (type_assertion_hash): Include 'assertion_code' in hash.
3687 (add_type_assertion): Rewritten. Take class and assertion_code
3688 arguments. Add assertions to the TYPE_ASSERTIONS hashtable.
3689 (can_widen_reference_to): Use new add_type_assertion() arguments.
3690 * java-tree.h (java_tree_index): Add JTI_ASSERTION_ENTRY_TYPE,
3691 JTI_ASSERTION_TABLE_TYPE. Remove JTI_VERIFY_IDENTIFIER_NODE.
3692 (verify_identifier_node): Removed.
3693 (assertion_entry_type, assertion_table_type): New.
3694 (ASSERTION_TYPES_COMPATIBLE, ASSERTION_IS_INSTANTIABLE): New. Type
3695 assertion code definitions.
3696 (struct type_assertion): Add assertion_code. Rename 'source_type' and
3697 'target_type' to 'op1' and 'op2'.
3698 (add_type_assertion): Declare.
3699 (lang_printable_name_wls): Remove unused definition.
3700 * verify-glue.c: (vfy_is_assignable_from): New. Call add_type_assertion
3701 to emit runtime assertion.
3702 (vfy_note_stack_type): Clean up non-C90 declarations.
3703 (vfy_note_local_type): Likewise.
3704 * verify.h (vfy_is_assignable_from): Declare.
3705 * verify-impl.c (is_assignable_from_slow): Remove unused function.
3706 (ref_compatible): Rename arguments. Call vfy_is_assignable_from()
3707 instead of is_assignable_from_slow().
3708 (types_compatible): Reinstate ref_compatible() call.
3710 2004-11-04 Tom Tromey <tromey@redhat.com>
3712 * class.c (build_static_field_ref): Reverted previous patch.
3714 * class.c (build_static_field_ref): Don't emit direct references
3715 when using indirect dispatch.
3717 2004-11-03 Tom Tromey <tromey@redhat.com>
3719 * expr.c (expand_java_arrayload): Set lhs_type_node.
3720 (expand_java_arraystore): Set rhs_type_node.
3722 2004-11-02 Tom Tromey <tromey@redhat.com>
3724 * jcf-parse.c (compute_class_name): Use filename length from zip
3725 directory, not strlen.
3727 * expr.c (expand_invoke): Mark new interface methods as abstract.
3729 2004-11-01 Tom Tromey <tromey@redhat.com>
3731 * verify-impl.c (push_jump): Removed check for uninitialized
3733 (push_exception_jump): Likewise.
3734 (handle_ret_insn): Likewise.
3735 (handle_jsr_insn): Likewise.
3736 (state_check_no_uninitialized_objects): Removed.
3738 * decl.c (check_local_unnamed_variable): Recognize
3739 promoted-to-int parameters when using the new verifier.
3740 * expr.c (expand_java_arraystore): Explicitly request array type
3741 when using new verifier.
3742 (expand_java_arrayload): Likewise.
3743 (invoke_build_dtable): Don't pass object_type_node as
3744 expression argument to build_java_indirect_ref.
3745 (build_java_check_indexed_type): Do nothing.
3746 (build_java_arraystore_check): Handle case where array doesn't
3748 (build_java_array_length_access): Likewise.
3749 (expand_invoke): Handle case where interface overrides a method
3751 (pop_type_0): Always succeed for reference types.
3752 (process_jvm_instruction): Don't pop a value in a dead
3754 (pop_arguments): Convert arguments to correct types.
3756 2004-10-29 Andrew Haley <aph@redhat.com>
3758 * jcf-parse.c (give_name_to_class): Remove line that was
3761 2004-10-29 Andrew Haley <aph@redhat.com>
3763 * jcf-parse.c (set_source_filename): Add code to build new sfname.
3765 2004-10-20 Andrew Haley <aph@redhat.com>
3767 * decl.c (end_java_method): Don't expand if flag_syntax_only.
3769 2004-10-26 Tom Tromey <tromey@redhat.com>
3771 * verify.h (vfy_notify_verified): Removed.
3772 * verify-glue.c (vfy_notify_verified): Removed.
3774 2004-10-26 Tom Tromey <tromey@redhat.com>
3776 * verify-impl.c (debug_print_state): Declare `i' before code.
3777 (merge_types): Modify `t' when it is null_type.
3779 2004-10-26 Tom Tromey <tromey@redhat.com>
3781 * verify-impl.c (type_print): Renamed from print. Now static and
3783 (debug_print_state): Use type_print.
3785 2004-10-25 Tom Tromey <tromey@redhat.com>
3787 * expr.c (build_invokeinterface): Compute correct offset for
3788 index into interface methods.
3790 2004-10-20 Tom Tromey <tromey@redhat.com>
3792 * java-tree.h (verify_jvm_instructions_new): Declare.
3794 * jvspec.c (jvgenmain_spec): Remove -fnew-verifier from cc1
3797 * verify-impl.c (verify_instructions): Correctly handle wide
3799 * verify-glue.c (vfy_get_class_name): Use DECL_NAME.
3800 (vfy_get_component_type): Strip pointer types.
3801 (vfy_find_class): Use get_type_from_signature. Strip pointer
3803 Include java-except.h.
3805 2004-10-20 Bryce McKinlay <mckinlay@redhat.com>
3807 * verify-impl.c (type_array_elementpop_raw, vfy_pop_type_t,
3808 vfy_push_type_t, set_variable, add_new_state, merge_into,
3809 handle_jsr_insn, branch_prepass, check_class_constant,
3810 check_wide_constant, get_one_type, compute_static_types,
3811 verify_instructions_0): Clean up C99 declarations after statements.
3813 2004-10-20 Tom Tromey <tromey@redhat.com>
3815 * verify-impl.c (merge_refs): Compare reference against iterator,
3818 * verify-glue.c (vfy_tag): Mask off resolved flag.
3820 2004-10-19 Tom Tromey <tromey@redhat.com>
3822 * verify-impl.c (verify_instructions): Call vfy_note_local_type.
3823 (init_state_with_stack): Initialize `this_type' in state.
3824 (verify_method): Use debug_print.
3825 * verify-glue.c (vfy_is_primitive): Removed debugging print.
3826 (vfy_note_stack_depth): Reverted last patch.
3827 (vfy_note_stack_type): Note pointer to Object, not Object.
3828 (vfy_note_local_type): Likewise.
3830 * verify.h (vfy_note_instruction_seen): Declare.
3831 * verify-glue.c (verify_jvm_instructions_new): Set
3832 BCODE_EXCEPTION_TARGET on target instruction.
3833 (vfy_note_instruction_seen): New function.
3834 * verify-impl.c (FLAG_INSN_SEEN): New define.
3835 (verify_instructions_0): Set flag on instruction. Save state for
3837 (verify_instructions): Call vfy_note_instruction_seen.
3839 * verify-glue.c (vfy_note_stack_depth): Fix off-by-one error.
3840 (verify_jvm_instructions_new): Call method_init_exceptions,
3841 add_handler, and handle_nested_ranges.
3842 * verify-impl.c (verify_method): Return 1 on success.
3843 (verify_instructions_0): Save the state at PC=0.
3845 * verify-impl.c (init_type_from_class): Set is_resolved and
3846 ref_next on new ref_intersection.
3847 (init_type_from_string): Likewise.
3849 2004-10-15 Bryce McKinlay <mckinlay@redhat.com>
3851 * expr.c (expand_bytecode): Use verify_jvm_instructions_new
3852 if flag_new_verifier is set.
3853 * java-tree.h (flag_new_verifier): Declare.
3854 * lang.opt (fnew-verifier): New option.
3855 * verify-impl.c: Work around namespace pollution by undef'ing
3857 (struct verifier_context): Make 'bytecode' const.
3858 (verify_fail_pc): Pass -1 PC argument to vfy_fail.
3859 (types_compatible): For the BC-ABI, always consider reference types
3861 (check_class_constant): Use vfr->current_class.
3862 (check_constant): Likewise.
3863 (check_wide_constant): Likewise.
3864 (check_field_constant): Check for 'L' at start of type name.
3865 (get_one_type): Return pointer instead of type. Set type result in
3866 caller via passed type pointer.
3867 (compute_argument_types): Update to use new get_one_type arguments.
3868 (compute_return_type): Likewise.
3869 (make_verifier_context): New. Allocate and initialize 'vfr'.
3870 (free_verifier_context): New. Free 'vfr' and its contents.
3871 (verify_method): Remove ATTRIBUTE_UNUSED. Call make_verifier_context
3872 and free_verifier_context.
3874 2004-10-15 Tom Tromey <tromey@redhat.com>
3876 * verify-glue.c (vfy_note_local_type): Mark argument as unused.
3877 * verify.h (vfy_fail): Fixed formatting.
3879 * verify-impl.c (vfr): Fixed comment formatting.
3880 (collapse_type): New function.
3881 (verify_instructions): Notify compiler about type map.
3882 * verify.h (vfy_note_stack_depth): Updated.
3883 (vfy_note_stack_type): Likewise.
3884 (vfy_note_local_type): Likewise.
3885 (vfy_unsuitable_type, vfy_return_address_type, vfy_null_type):
3887 * verify-glue.c (vfy_note_stack_depth): Correctly size type
3888 state. Added `method' argument.
3889 (vfy_note_stack_type): Renamed from vfy_note_type. Added `method'
3891 (vfy_note_local_type): New function.
3892 (vfy_unsuitable_type): Likewise.
3893 (vfy_return_address_type): Likewise.
3894 (vfy_null_type): Likewise.
3896 * verify.h (VFY_IN_GCC): Removed.
3897 (VFY_WANT_TYPEMAP): Removed.
3898 * verify-impl.c (verify_instructions_0): Removed useless "\".
3899 (struct state) <next>: Uncomment.
3901 2004-10-13 Bryce McKinlay <mckinlay@redhat.com>
3903 * verify-impl.c: Formatting fixes. Reformat C++-style comments to
3906 2004-10-06 Bryce McKinlay <mckinlay@redhat.com>
3908 * Make-lang.in (verify.o): Re-enabled this target.
3909 * verify-glue.c (vfy_get_interface_count): Add ATTRIBUTE_UNUSED.
3910 (vfy_get_interface): Likewise.
3911 (verify_jvm_instructions_new): Renamed from verify_jvm_instructions.
3912 * verify.h (verify_jvm_instructions_new): Declare.
3913 * verify-impl.c (free_state): Temporarily comment out unused
3916 2004-10-06 Tom Tromey <tromey@redhat.com>
3918 * java-tree.h (JV_STATE_READ): New enum value.
3920 2004-10-06 Bryce McKinlay <mckinlay@redhat.com>
3922 * verify.h: New file.
3924 2004-10-05 Bryce McKinlay <mckinlay@redhat.com>
3926 * verify-impl.c, verify-glue.c, verify.h: New files.
3927 * Make-lang.in: Add rules for verify-impl.o and verify-glue.o.
3929 2004-09-24 Andrew Haley <aph@redhat.com>
3931 * decl.c (check_local_unnamed_variable): Always use the PARM_DECL
3932 for a slot if it's of pointer type.
3934 2004-09-14 Tom Tromey <tromey@redhat.com>
3936 * class.c (make_class_data): Correctly initialize "state" field.
3937 Initialize "engine" field.
3938 * decl.c (java_init_decl_processing): Add "engine" field.
3940 2004-09-10 Andrew Haley <aph@redhat.com>
3943 * expr.c (build_invokeinterface): Use fast method for interface
3945 * java-tree.h (enum java_tree_index): Add JTI_ITABLE_TYPE,
3946 JTI_ITABLE_PTR_TYPE.
3947 (struct lang_type): Add itable_methods, itable_decl, itable_syms_decl.
3948 (emit_symbol_table): Add new arg, element_size.
3949 * decl.c (java_init_decl_processing): Initialize Class.itable.
3950 * class.c (GEN_TABLE): New macro.
3951 (gen_indirect_dispatch_tables): Use it. Add itable.
3952 (make_class_data): Add new arg for emit_symbol_table().
3954 (add_miranda_methods): Make sure search_class has been parsed.
3955 (emit_symbol_table): Add new arg, element_size.
3957 2004-09-06 Andrew Haley <aph@redhat.com>
3959 * verify.c (merge_types): Return Object for all merges of
3961 * expr.c (add_type_assertion): Don't generate assertions when
3962 source type is array of Object.
3964 2004-09-03 Andrew Haley <aph@redhat.com>
3966 * class.c (finish_class): Nullify TYPE_VERIFY_METHOD.
3968 * lang.c (java_post_options): Force flag_verify_invocations if
3969 we're not using indirect dispatch.
3971 * expr.c (pop_type_0): Move test for interfaces before call to
3972 can_widen_reference_to().
3973 (build_signature_for_libgcj): Remove generation of canonical array
3975 (add_type_assertion): Canonicalize both arrays.
3976 Don't assert that type X can be assigned to Object.
3977 Don't assert that type X an be assigned to type X.
3978 Don't assert that Object can be assigned to type X.
3979 (can_widen_reference_to): Warn whenever we generate an assertion.
3980 (process_jvm_instruction): Use throwable_type_node for the type of
3983 2004-09-01 Andrew Haley <aph@redhat.com>
3985 * decl.c (java_init_decl_processing): Change
3986 verify_identifier_node to "__verify".
3987 * expr.c (add_type_assertion): Use verify_identifier_node for name.
3988 * java-tree.h (verify_identifier_node): Change to "__verify".
3990 * expr.c (build_signature_for_libgcj): New function.
3991 (add_type_assertion): Use it to construct signatures for
3992 source_type and target_type.
3994 2004-08-27 Andrew Haley <aph@redhat.com>
3996 * java-tree.h (enum java_tree_index): Add JTI_VERIFY_IDENTIFIER_NODE.
3997 (verify_identifier_node): New.
3998 (TYPE_VERIFY_METHOD): New.
3999 (struct type_assertion): New type.
4000 * expr.c (type_assertion_eq): New function.
4001 (type_assertion_hash): New function.
4002 (add_type_assertion): New function.
4003 (can_widen_reference_to): Call add_type_assertion().
4004 * decl.c (java_init_decl_processing): Add verify_identifier_node.
4005 * class.c (make_class_data): Initialize TYPE_VERIFY_METHOD (type).
4006 (finish_class): Output TYPE_VERIFY_METHOD (type).
4008 * decl.c (end_java_method): Nullify unused fields.
4010 2004-08-17 Andrew Haley <aph@redhat.com>
4012 * verify.c (defer_merging): Quieten.
4013 * jcf-parse.c (load_class): Only try to open a class file if it's
4014 java.lang.Object or if it's part of the current compilation.
4015 Check that the class we just tried to load is the class we just
4017 (java_parse_file): Set flag_verify_invocations off if we're
4018 compiling from .class.
4019 (parse_zip_file_entries): Abort if we try to read a dummy class.
4020 * expr.c (can_widen_reference_to): Quieten.
4021 (build_invokevirtual): Abort if we try to invokevirtual an
4023 (expand_invoke): Don't build a non-interface call to an interface.
4024 (build_instanceof): Don't do premature optimization if
4025 flag_verify_invocations is not set.
4026 * class.c (set_super_info): Disable code that inherits TYPE_DUMMY
4028 (build_static_field_ref): Add correct type conversion for
4030 (add_miranda_methods): Disable generation of Miranda methods for
4032 (layout_class_method): Don't complain about non-static method
4033 overrides static method with dummy classes.
4035 2004-08-13 Tom Tromey <tromey@redhat.com>
4037 * class.c (build_static_field_ref): Re-enable atable lookups for
4040 * parse.y (strip_out_static_field_access_decl): Indentation fix.
4042 2004-08-11 Tom Tromey <tromey@redhat.com>
4044 * gcj.texi (libgcj Runtime Properties): Document new properties.
4046 2004-08-06 Andrew Haley <aph@redhat.com>
4048 * jcf-parse.c (load_class): Check that we really have loaded the
4049 class we're looking for.
4051 2004-07-19 Andrew Haley <aph@redhat.com>
4053 * verify.c (verify_jvm_instructions): Comment change only.
4055 * typeck.c (build_java_array_type): Add size field to array name.
4057 * java-tree.h (LOCAL_SLOT_P): New.
4058 (update_aliases): Add PC argument.
4059 (pushdecl_function_level): New function.
4061 * java-gimplify.c (java_gimplify_expr): Handle VAR_DECL,
4062 MODIFY_EXPR, and SAVE_EXPR.
4063 (java_gimplify_modify_expr): New function.
4065 * expr.c (push_type_0): Call find_stack_slot() to create temporary.
4066 (expand_iinc): Pass PC to update_aliases().
4067 (STORE_INTERNAL): Likewise.
4068 (process_jvm_instruction): Likewise.
4070 * decl.c (base_decl_map): New variable.
4071 (uniq): New variable.
4072 (update_aliases): Rewrite with more thorough checking.
4073 (debug_variable_p): New function.
4074 (push_jvm_slot): Don't initialize local variable. Don't pushdecl.
4075 (check_local_named_variable): Delete whole function.
4076 (initialize_local_variable): New function.
4077 (check_local_unnamed_variable): Add checks and comments.
4078 (find_local_variable): Rewrite.
4079 (java_replace_reference): New function.
4080 (function_binding_level): New variable.
4081 (pushdecl_function_level): New function.
4082 (maybe_pushlevels): Set DECL_LOCAL_END_PC.
4083 (maybe_pushlevels): Call pushdecl() on each of the new decls.
4084 (start_java_method): Reset uniq. Create base_decl_map. Set
4085 function_binding_level.
4086 (end_java_method): Null unused fields to save memory.
4088 2004-06-29 Andrew Haley <aph@redhat.com>
4090 * except.c (expand_start_java_handler): Push a new binding level.
4091 Don't build a TRY_CATCH_EXPR now, we'll do it later. Call
4092 register_exception_range() to register where we'll do it.
4093 (expand_end_java_handler): Remove old bogus code. Replace with
4094 new logic that simply builds TRY_CATCH_EXPRs and inserts them at
4095 the top of the expression we're curently building.
4096 (maybe_end_try): Delete.
4097 * decl.c (binding_level.exception_range): New field.
4098 (clear_binding_level): Add field exception_range. Reformat.
4099 (poplevel): Call expand_end_java_handler().
4100 (poplevel): Call java_add_stmt only if functionbody is false.
4101 (maybe_poplevels): Don't call maybe_end_try() from here.
4102 (end_java_method): Clear no longer used trees in function decl.
4103 (register_exception_range): New function.
4104 * java-tree.h (register_exception_range, struct eh_range): Declare.
4106 2004-06-22 Andrew Haley <aph@redhat.com>
4108 * class.c (gen_indirect_dispatch_tables): Set the DECL_OWNER of
4110 * check-init.c (get_variable_decl): Teach check-init about
4111 FIELD_DECLs addressed via the otable.
4112 * jcf-parse.c (load_class): Check CLASS_LOADED_P, not
4115 2004-05-28 Andrew Haley <aph@redhat.com>
4117 * jcf-parse.c (load_class): Don't try to read a class that we've
4120 * expr.c (build_invokeinterface): Use the old-fashioned way of
4121 doing indirect dispatch: look up interfaces by name.
4122 * java-tree.h (enum java_tree_index): Add
4123 JTI_SOFT_LOOKUPINTERFACEMETHODBYNAME_NODE
4124 * decl.c (java_init_decl_processing): Add
4125 soft_lookupinterfacemethodbyname_node.
4127 * gjavah.c (print_method_info): Final methods have vtable entries,
4128 so gjavah needs to output them.
4129 * class.c (layout_class_method): Generate vtable entries for final
4131 * parse.y (invocation_mode): Use INVOKE_VIRTUAL for indirect
4132 dispatch, even if a method is final.
4134 2004-05-25 Andrew Haley <aph@redhat.com>
4136 * class.c (build_symbol_entry): Convert the names of constructors
4137 to init_identifier_node when generating an entry for the indirect
4140 * expr.c (build_known_method_ref): Generate indirect calls for
4141 all methods marked DECL_EXTERNAL or TREE_PUBLIC.
4143 2004-05-24 Andrew Haley <aph@redhat.com>
4145 * expr.c (build_known_method_ref): Make sure ARRAY_REF access to
4146 atable element is of the right type.
4148 * class.c (build_static_field_ref): Cast pointer to correct type
4151 2004-04-20 Bryce McKinlay <mckinlay@redhat.com>
4153 * Merged with HEAD as of 20040514. Diff against
4154 gcj-abi-2-merge-20040514.
4156 2004-04-16 Andrew Haley <aph@redhat.com>
4158 * verify.c (check_pending_block): Disable subroutine checks.
4159 (defer_merging): New function.
4160 (merge_types): If types are dummy, use defer_merging to combine them.
4161 (verify_jvm_instructions): If invocation is invokeinterface and
4162 target is dummy, assume target really is an interface.
4164 * parse.y (patch_invoke): Break out call to java_create_object.
4166 * lang.c (flag_verify_invocations): New.
4168 * jcf-parse.c (load_class): If we've already failed to load a
4169 class, don't try again.
4170 (load_class): If we can't find a .class file, don't fail, but emit
4172 (parse_class_file): Don't act on dummy methods.
4174 * java-tree.h (flag_verify_invocations): New.
4176 (lang_type.dummy_class): New field.
4177 (java_create_object): New function.
4178 (METHOD_DUMMY): New.
4180 * expr.c (build_field_ref): Widen field offset.
4181 (pop_type_0): If the type in stack_type_map is a TREE_LIST, check
4182 that each of its elements is compatible with the one we're
4184 (pop_type_0): Issue a warning to say that we need to generate a
4186 (java_create_object): New function.
4187 (build_field_ref): Only generate hard refs if we're not using
4189 (expand_java_field_op): If we're using !verify_invocations and we
4190 see a missing field, generate a decl for it.
4192 (expand_invoke): If a class doesn't have the method we seek and
4193 we're using !flag_verify_invocations, generate a decl for the
4196 (build_known_method_ref): Always use indirect dispatch via the
4197 atable for static methods.
4199 (expand_java_NEW): Break out object creation into new function,
4202 (can_widen_reference_to): Issue a warning to say that we need to
4203 generate a runtime check.
4205 * class.c (set_super_info): Inherit TYPE_DUMMY from sureclass.
4206 (make_method_value): Also use index for interfaces.
4207 (make_class_data): Skip dummy field for inherited data.
4208 Don't build method array for dummy methods.
4209 Set size_in_byte to -1 when using inirect dispatch
4210 Don't build a hard class ref if we don't have a hard ref to our
4211 superclass, or if we're using inirect dispatch.
4212 Null out dispatch tables.
4214 (layout_class_method): Don't complain about non-static method
4215 overrides static method is method is artificial.
4217 (build_static_field_ref): Disable atable references to static
4218 fields for the time being.
4220 (layout_class_methods): Check for CLASS_INTERFACE as
4221 well as CLASS_ABSTRACT.
4223 2004-11-24 Steven Bosscher <stevenb@suse.de>
4225 * class.c (make_class_data): Don't check flag_inline_functions.
4226 * lang.c (flag_really_inline): Remove unused flag.
4227 (java_handle_option): Don't set it here. Remove special handling
4228 of flag_inline_functions for Java.
4229 (java_init): Don't set flag_inline_trees here. Already done...
4230 (java_post_options): ...here. Don't clear flag_inline_functions.
4232 2004-11-24 Steven Bosscher <stevenb@suse.de>
4234 * java-gimplify.c (java_gimplify_labeled_block_expr): New function.
4235 (java_gimplify_exit_block_expr): New function.
4236 (java_gimplify_expr): Use them to gimplify EXIT_BLOCK_EXPR and
4238 * java-tree.def (LABELED_BLOCK_EXPR): Moved from tree.def.
4239 (EXIT_BLOCK_EXPR): Likewise.
4240 * java-tree.h (LABELED_BLOCK_LABEL): Moved from tree.h.
4241 (LABELED_BLOCK_BODY): Likewise.
4242 (EXIT_BLOCK_LABELED_BLOCK): Likewise.
4243 * jcf-write.c (generate_bytecode_insns): Don't handle the unused
4244 EXIT_BLOCK_RETURN operand. Use EXIT_BLOCK_LABELED_BLOCK instead of
4246 * lang.c (java_tree_inlining_walk_subtrees): Handle EXIT_BLOCK_EXPR.
4247 (java_dump_tree): Use LABELED_BLOCK_LABEL, LABELED_BLOCK_BODY, and
4248 EXIT_BLOCK_LABELED_BLOCK instead of TREE_OPERAND. Don't handle the
4249 second operand of EXIT_BLOCK_EXPR.
4250 * parse.y (find_expr_with_wfl): Use LABELED_BLOCK_BODY instead of
4252 (build_bc_statement): Use build1 to build EXIT_BLOCK_EXPR nodes.
4254 2004-11-23 Ben Elliston <bje@au.ibm.com>
4256 * xref.h (xref_flag_value): Remove.
4257 (xref_set_data, xref_get_data): Likewise.
4258 (xref_set_current_fp): Likewise.
4259 (XREF_NONE): Likewise.
4260 (XREF_GET_DATA): Likewise.
4261 * xref.c (xref_flag_value): Remove.
4262 (xref_set_data, xref_get_data): Likewise.
4263 (xref_set_current_fp): Likewise.
4265 2004-11-23 Ben Elliston <bje@au.ibm.com>
4267 * gjavah.c (output_directory): Make static.
4268 (temp_directory): Likewise.
4270 2004-11-15 Tom Tromey <tromey@redhat.com>
4272 * decl.c (instn_ptr_type_node): Removed.
4273 (lineNumbers_ptr_type_node): Removed.
4274 (jint_type): Removed.
4275 (jint_ptr_type): Removed.
4277 2004-11-09 Andrew Pinski <pinskia@physics.uc.edu>
4280 * check-init.c (check_init): Ignore DECL_EXPR.
4281 * expr.c (always_initialize_class_p): Reenable.
4282 (build_class_init): Use a variable to store the decl. Also use
4283 boolean_false_node instead of integer_zero_node.
4284 * parse.y (attach_init_test_initialization_flags): Add a decl_expr
4287 2004-11-08 Tom Tromey <tromey@redhat.com>
4290 * gjavah.c (HANDLE_END_FIELD): Call print_field_info when
4291 generating a JNI header.
4292 (print_field_info): Handle JNI headers.
4293 (jni_print_float): Likewise.
4294 (jni_print_double): Likewise.
4296 2004-11-08 Andrew Pinski <pinskia@physics.uc.edu>
4298 * decl.c (end_java_method): Remove duplicated code.
4300 2004-11-06 Zack Weinberg <zack@codesourcery.com>
4301 Gerald Pfeifer <gerald@pfeifer.com>
4303 * lex.h (HAVE_ICONV): Undefine if we do not have HAVE_ICONV_H
4306 2004-11-02 Bryce McKinlay <mckinlay@redhat.com>
4309 * class.c: Reinstate 2004-08-18 patch.
4310 (make_local_function_alias): Don't create an alias for extern (native)
4313 2004-10-22 Eric Botcazou <ebotcazou@libertysurf.fr>
4316 * class.c (make_local_function_alias): Revert 2004-08-18 change.
4317 (make_method_value): Likewise.
4319 2004-10-21 Andrew Haley <aph@redhat.com>
4322 * jcf-parse.c (set_source_filename): Add code to build new sfname.
4324 2004-10-20 Andrew Haley <aph@redhat.com>
4326 * decl.c (end_java_method): Don't expand if flag_syntax_only.
4327 Remove duplicated code block.
4329 2004-10-18 Steven Bosscher <stevenb@suse.de>
4331 * Make-lang.in (java/parse.o-warn, java/parse-scan.o-warn):
4332 New rules to work around old Bison warnings.
4334 2004-10-17 Steven Bosscher <stevenb@suse.de>
4336 * class.c (ident_subst): Always alloca buffer.
4337 * java-opcodes.h (LAST_AND_UNUSED_JAVA_OPCODE): Add this dummy
4338 opcode after including javaop.def.
4339 * jcf-dump.c (CHECK_PC_IN_RANGE): Return 0 from the arm of the
4340 conditional expression that exits, to avoid warnings.
4341 * verify.c (CHECK_PC_IN_RANGE): Mark the __GNUC__ definition as
4342 a user of an extension.
4343 * win32-host.c: Move check down to have non-empty file when
4344 WIN32 is not defined.
4346 * Make-lang.in (java-warn): Add STRICT_WARN.
4347 (java/jcf-io.o-warn): Don't have Werror for this file.
4348 * jcf-io.c (caching_stat): Add FIXME for non-POSIX scandir use.
4350 2004-10-16 Hans-Peter Nilsson <hp@bitrange.com>
4352 * expr.c (expr_add_location): Move declaration to before all
4354 * parse.y (java_expand_classes): Ditto.
4355 * lex.c (java_peek_unicode): Ditto.
4357 2004-10-16 Ranjit Mathew <rmathew@hotmail.com>
4359 * check-init.c: Use %<, %> and %q for quoting in diagnostics,
4360 if possible, else convert `foo' to 'foo'.
4361 * class.c: Likewise.
4364 * jcf-io.c: Likewise.
4365 * jcf-parse.c: Likewise.
4368 * parse.h: Likewise.
4370 2004-10-16 Ranjit Mathew <rmathew@hotmail.com>
4372 * parse.y (parse_warning_context): Remove ATTRIBUTE_PRINTF_2 and
4373 rename parameter 'msg' to 'msgid' in function declaration.
4374 (issue_warning_error_from_context): Likewise.
4375 (yyerror): Rename parameter 'msg' to 'msgid'.
4376 (all over): Use new quoting style for diagnostics.
4378 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
4380 * boehm.c, builtins.c, java-except.h, jcf-io.c, jcf-path.c,
4381 jcf.h, lang-specs.h, lex.c, lex.h, resource.c, win32-host.c:
4384 2004-10-14 Matt Austern <austern@apple.com>
4386 * lang.c (java_tree_inlining_walk_subtrees): Last arg is struct
4389 2004-10-13 Tom Tromey <tromey@redhat.com>
4392 * lang.opt (--extdirs): Document.
4393 * jvspec.c (lang_specific_driver): Recognize -encoding and
4396 2004-10-06 Ulrich Weigand <uweigand@de.ibm.com>
4398 * parse.y (issue_warning_error_from_context): Use va_list *
4399 instead of va_list parameter.
4400 (parse_error_context): Update call.
4401 (parse_warning_context): Likewise.
4403 2004-10-05 Zack Weinberg <zack@codesourcery.com>
4405 * parse.y, parse-scan.y: Add list of diagnostic messages to
4406 insulate translation template from version of yacc/bison used
4407 to compile the grammar.
4409 2004-10-05 Ranjit Mathew <rmathew@hotmail.com>
4411 Prepare for %q, %< and %> in diagnostic message strings.
4412 * java-tree.h (parse_error_context): remove ATTRIBUTE_PRINTF_2.
4413 Name second parameter 'msgid'.
4414 * parse.y: Additionally include pretty-print.h and diagnostic.h.
4415 (issue_warning_error_from_context): Use pretty-printer functions
4416 instead of vsprintf for constructing formatted messages. Rename
4417 parameter 'msg' to 'msgid'.
4418 (parse_error_context): Rename parameter 'msg' to 'msgid'.
4419 (parse_warning_context): Likewise.
4421 2004-10-05 Andrew Haley <aph@redhat.com>
4424 * jcf-parse.c (parse_zip_file_entries): If a class has a
4425 superclass and a TYPE_SIZE of zero, lay it out.
4427 2004-09-30 Andrew Haley <aph@redhat.com>
4430 * jcf-parse.c (compute_class_name): Rewrite.
4432 2004-10-01 Jan Hubicka <jh@suse.cz>
4434 * java.c (java_expand_body): Update call of tree_rest_of_compilation.
4436 2004-10-01 Kazu Hirata <kazu@cs.umass.edu>
4438 * lex.c: Fix a comment typo.
4440 2004-10-01 Kazu Hirata <kazu@cs.umass.edu>
4442 * java-tree.h: Fix a comment typo.
4444 2004-09-30 Per Bothner <per@bothner.com>
4446 Simplify lexer. Implement --enable-mapped-location support.
4447 * jcf-parse.c (parse_class_file): Use linemap_line_start.
4448 (parse_source_file_1): Pass filename as extra parameter, so we can call
4449 linemap_add and set input_location here, rather than in both callers.
4450 (read_class): Pass copied filename to parse_source_file_1.
4451 Don't initialize wfl_operator - only needed for source compilation.
4452 (read_class, jcf_parse): Call linemap_add with LC_LEAVE.
4453 * lex.h: Remove a bunch of debugging macros.
4454 * lex.h (struct_java_line, struct java_error): Remove types.
4455 (JAVA_COLUMN_DELTA): Remove - use java_lexer.next_colums instead.
4456 (struct java_lc_s): Remove prev_col field.
4457 (struct java_lexer): New fields next_unicode, next_columns, and
4458 avail_unicode. New position field, and maybe token_start field.
4459 Don't need hit_eof field - use next_unicode == -1 instead.
4460 (JAVA_INTEGERAL_RANGE_ERROR): Rename to JAVA_RANGE_ERROR.
4461 (JAVA_RANGE_ERROR, JAVA_FLOAT_ANGE_ERROR): Update accordingly.
4462 * parse.h: Various changes for USE_MAPPED_LOCATION.
4463 (EXPR_WFL_EMIT_LINE_NOTE): XXX
4464 (BUILD_EXPR_WFL, EXPR_WFL_ADD_COL): Remove no-longer-used macros.
4465 (struct parser_ctxt): New file_start_location field.
4466 Remove p_line, c_line fields since we no longer save lines.
4467 Remove elc, lineno, and current_jcf fields - no longer used.
4468 * parse.y: Updates for USE_MAPPED_LOCATION and new lexer.
4469 Don't use EXPR_WFL_ADD_COL since that isn't trivial with
4470 source_location and is probably not needed anymore anyway.
4471 Use new expr_add_Location function.
4472 (SET_EXPR_LOCATION_FROM_TOKEN): New convenience macro.
4473 (java_pop_parser_context): Minor cleanup.
4474 (java_parser_context_save_global, java_parser_context_restore_global,
4475 java_pop_parser_context): Save/restore input_location as a unit.
4476 (issue_warning_error_from_context): If USE_MAPPED_LOCATION take
4477 a source_location instead of a wfl context node.
4478 (check_class_interface_creation): input_filename is not addressable.
4479 (create_artificial_method): Calling java_parser_context_save_global
4480 and java_parser_context_restore_global is overkill. Instead,
4481 temporarily set input_location from class decl.
4482 (java_layout_seen_class_methods): Set input_location from method decl.
4483 (fix_constructors): Make more robust if no EXPR_WITH_FILE_LOCATION.
4484 (finish_loop_body): Likewise.
4485 * lex.c: Updates for USE_MAPPED_LOCATION. Use build_unknwon_wfl.
4486 (java_sprint_unicode): Take a character, not index in line.
4487 (java_sneak_uncode): Replaced by java_peek_unicode.
4488 (java_unget_unicode): No longer used.
4489 (java_allocate_new_line. java_store_unicode): Removed, since we
4490 no longer remember "lines".
4491 (java_new_lexer): Update for new data structures.
4492 (java_read_char): Move unget_value checking to java_read_unicode.
4493 (java_get_unicode, java_peek_unicode, java_next_unicode): New more
4494 efficient functions that are used directly when lexing.
4495 (java_read_unicode_collapsing_terminators): No longer needed.
4496 (java_parse_end_comment, java_parse_escape_sequence, do_java_lex):
4497 Re-organize to use java_peek_unicode to avoid java_unget_unicode.
4498 (java_parse_escape_sequence): Rewrite to be simpler / more efficient.
4499 (do_java_lex): Lots of movings around to avoid java_unget_unicode,
4500 combine switch branches, and test for common token kinds earlier.
4501 (java_lex_error): Rewrite.
4502 * jv-scan.c (expand_location): New function, copied from tree.c.
4503 (main): Set ctxp->filename instead of setting input_filename directly.
4505 2004-09-30 Per Bothner <per@bothner.com>
4507 More cleanup for --enable-mapped-location.
4508 * class.c (push_class): If USE_MAPPED_LOCATION don't set
4509 input_location here. Instead do it in give_name_to_class.
4510 (build_class_ref): Set DECL_ARTIFICIAL, for the sake of dwarf2out.
4511 * expr.c (expand_byte_code): Call linemap_line_start.
4512 * expr.c (build_expr_wfl): If USE_MAPPED_LOCATION, change final
4513 parameters to a source_location. Don't need EXPR_WFL_FILENAME_NODE.
4514 (expr_add_location): New function, if USE_MAPPED_LOCATION.
4515 * class.c (maybe_layout_super_class): Adjust build_expr_wfl call
4516 to USE_MAPPED_LOCATION case.
4518 * java-tree.h (JAVA_FILE_P, ZIP_FILE_P): Remove unused macros.
4519 * jcf-parse.c (java_parse_file): Don't set input_filename.
4520 Use IS_A_COMMAND_LINE_FILENAME_P to check for duplicate filenames.
4521 Create a list of TRANSLATION_UNIT_DECL.
4522 (current_file_list): Is now a TRANSLATION_UNIT_DECL chain. The
4523 reason is so we can set a DECL_SOURCE_LOCATION for each file.
4524 (java_parse_file): Don't set unused ZIP_FILE_P, JAVA_FILE_P..
4525 Create line-map LC_ENTER/LC_LEAVE entries for archive itself.
4526 (file_start_location): New static.
4527 (set_source_filename): Avoid extra access to input_filename macro.
4528 Concatenate new name with class's package prefix.
4529 (set_source_filename, give_name_to_class): Update.
4530 (give_name_to_class): Set class's "line 0" input_location here.
4531 (parse_class_file): Set input_location as a unit.
4533 * jcf-parse.c (load_class): Sanity test if missing inner class file.
4535 2004-09-29 Per Bothner <per@bothner.com>
4537 * java-tree.h: Redefine some macros and add some declaration
4538 to handle the USE_MAPPED_LOCATION case.
4539 * parse.h (EXPR_WFL_QUALIFICATION): Use operand 1, not 2.
4540 * java-tree.h (EXPR_WFL_FILENAME_NODE): Use operand 2, not 1.
4541 * java-tree.def (EXPR_WITH_FILE_LOCATION): Only need two operands in
4542 USE_MAPPED_LOCATION case, since EXPR_WFL_FILENAME_NODE is gone.
4544 * check-init.c (check_init): Handle USE_MAPPED_LOCATION case.
4545 * decl.c (finish_method, java_add_stmt): Likewise.
4546 * java-gimplify.c (java-gimplify.c): Likewise.
4547 * jcf-write.c (generate_bytecode_insns): Likewise.
4548 * lang.c (java_post_options): Likewise - call linemap_add.
4550 2004-09-29 Andrew Haley <aph@redhat.com>
4553 * parse.y (patch_binop): Don't mess with the TREE_SIDE_EFFECTS of the
4554 result of TRUNC_MOD_EXPR.
4555 (patch_unaryop): Likewise for CONVERT_EXPR, which may throw.
4556 * decl.c (java_init_decl_processing): Mark
4557 soft_lookupinterfacemethod_node and soft_instanceof_node pure.
4559 2004-09-28 Tom Tromey <tromey@redhat.com>
4562 * class.c (add_miranda_methods): Load superinterface if not
4565 2004-09-28 Andrew Haley <aph@redhat.com>
4568 * jcf-parse.c (load_class): Don't try to read a class that we've
4571 2004-09-28 Andrew Haley <aph@redhat.com>
4573 * jcf-parse.c (load_class): Back out previous broken patch.
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
4580 Check that we really did read the right class.
4582 2004-09-25 Tom Tromey <tromey@redhat.com>
4585 * parse.y (create_artificial_method): Use add_method_1.
4587 2004-09-25 Kazu Hirata <kazu@cs.umass.edu>
4589 * expr.c, jcf-dump.c, parse-scan.y, parse.y: Fix
4591 * gcj.texi: Fix typos.
4593 2004-09-24 Tom Tromey <tromey@redhat.com>
4596 * parse.y (class_instance_creation_expression): Set `$$' to NULL
4597 in error parts of rule.
4598 (unary_expression): Don't call error_if_numeric_overflow when $1
4601 2004-09-24 Tom Tromey <tromey@redhat.com>
4604 * parse.y (resolve_qualified_expression_name): Set
4605 CAN_COMPLETE_NORMALLY on first call when chaining static calls.
4606 * expr.c (force_evaluation_order): Check for empty argument list
4607 after stripping COMPOUND_EXPR.
4609 2004-09-23 Andrew Haley <aph@redhat.com>
4612 * parse.y (java_complete_lhs): Call patch_string() on Operand 1 of
4615 2004-09-23 Tom Tromey <tromey@redhat.com>
4618 * java-gimplify.c (java_gimplify_expr) <SAVE_EXPR>: Ignore case
4619 where operand is null.
4621 2004-09-23 Tom Tromey <tromey@redhat.com>
4624 * parse.y (not_accessible_p): Allow access to protected members
4625 even when class is not static.
4627 2004-09-22 Kelley Cook <kcook@gcc.gnu.org>
4629 * Make-lang.in: Revert the gcc-none.o change.
4631 2004-09-22 Nathan Sidwell <nathan@codesourcery.com>
4633 * parse.y (patch_anonymous_class): VEC_space returns true if there
4636 2004-09-21 Matt Austern <austern@apple.com>
4639 * gjavah.c (free_method_name_list): Fix function definition so
4640 it's a proper C prototype.
4642 2004-09-21 Tom Tromey <tromey@redhat.com>
4645 * gjavah.c (free_method_name_list): New method.
4648 2004-09-17 Jeffrey D. Oldham <oldham@codesourcery.com>
4649 Zack Weinberg <zack@codesourcery.com>
4651 * java-tree.def: Use tree_code_class enumeration constants
4652 instead of code letters.
4653 * java-gimplify.c, jcf-write.c, lang.c, parse.y: Update for
4654 new tree-class enumeration constants.
4656 2004-09-13 Tom Tromey <tromey@redhat.com>
4659 * class.c (layout_class_method): Put synthetic methods into the
4662 2004-09-11 Andrew Pinski <apinski@apple.com>
4664 * Make-lang.in (java/ggc-none.c): Change dependency
4665 for ggc.h into $(GGC_H).
4667 2004-09-11 Mohan Embar <gnustuff@thisiscool.com>
4669 * Make-lang.in (java/win32-host.o): Add dependency on
4671 * win32-host.c: Add includes for coretypes.h, jcf.h
4673 2004-09-11 Mohan Embar <gnustuff@thisiscool.com>
4675 * Make-lang.in (GCJH_OBJS): Change dependency from
4676 ggc-none.o to java/ggc-none.o
4677 (JCFDUMP_OBJS): Likewise.
4678 (java/ggc-none.o): New target.
4680 2004-08-25 Nathan Sidwell <nathan@codesourcery.com>
4682 * boehm.c (get_boehm_type_descriptor): Adjust build_int_cst calls.
4683 * class.c (build_utf8_ref, build_static_field_ref,
4684 make_field_value, make_method_value, get_dispatch_table,
4685 make_class_data, emit_symbol_table, emit_catch_table): Likewise.
4686 * constants.c (get_tag_node, build_ref_from_constant_pool,
4687 build_constants_constructor): Likewise.
4688 * decl.c (java_init_decl_processing): Likewise.
4689 * expr.c (build_java_array_length_access, build_newarray,
4690 expand_java_multianewarray, expand_java_pushc, expand_iinc,
4691 build_java_binop, build_field_ref, expand_java_add_case,
4692 expand_java_call, build_known_method_ref, build_invokevirtual,
4693 build_invokeinterface, build_jni_stub): Likewise.
4694 * java-gimplify.c (java_gimplify_new_array_init): Likewise.
4695 * jcf-parse.c (get_constant): Likewise.
4696 * lex.c (do_java_lex): Likewise.
4697 * parse.y (patch_binop, patch_unaryop, patch_cast,
4698 build_newarray_node, patch_newarray): Likewise.
4699 * resource.c (compile_resource_data): Likewise.
4700 * typeck.c (build_prim_array_type): Likewise.
4702 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
4704 * decl.c (java_init_decl_processing): Adjust
4705 initialize_sizetypes call.
4707 2004-08-23 Nathan Sidwell <nathan@codesourcery.com>
4709 * jv-scan.c (fancy_abort): Add.
4711 2004-08-20 Nathan Sidwell <nathan@codesourcery.com>
4713 * expr.c (build_java_arrayaccess): Use convert to change
4716 2004-08-19 Bryce McKinlay <mckinlay@redhat.com>
4718 * class.c (make_local_function_alias): Allocate extra space for 'L'
4719 in name buffer. Reported by Thomas Neumann.
4721 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
4723 * parse.h (JAVA_RADIX10_FLAG): Rename to ...
4724 (JAVA_NOT_RADIX10_FLAG): ... here. Invert meaning.
4725 * lex.c (do_java_lex): Adjust.
4726 (error_if_numeric_overflow): Likewise.
4728 2004-08-18 Andrew Pinski <apinski@apple.com>
4730 * class.c (make_local_function_alias): Only make a new decl if we
4731 support alias attribute on all decls.
4733 2004-08-18 Bryce McKinlay <mckinlay@redhat.com>
4735 * class.c (make_local_function_alias): New function. Create local
4736 alias for public method DECL.
4737 (make_method_value): Use make_local_function_alias.
4738 * parse.y (craft_constructor): Don't special-case anonymous classes.
4739 Always set ctor_name to init_identifier_node.
4740 (lookup_method_invoke): Call layout_class_method when creating
4741 anonymous class constructor.
4743 2004-08-18 Richard Henderson <rth@redhat.com>
4745 * java-gimplify.c (java_gimplify_expr): Move '2' handling into
4746 default case. Treat '<' similarly. Update for
4747 is_gimple_formal_tmp_var name change.
4749 2004-08-17 Andrew Haley <aph@redhat.com>
4751 * lang.c (lang_printable_name): Obey verbose flag.
4752 * parse.y (constructor_circularity_msg): Set VERBOSE arg for
4753 lang_printable_name().
4754 (verify_constructor_circularity, get_printable_method_name,
4755 check_abstract_method_definitions, java_check_regular_methods,
4756 java_check_abstract_methods, check_inner_class_access,
4757 fix_constructors, patch_method_invocation, patch_return):
4759 * expr.c (pop_type_0): Likewise.
4761 * java-tree.h (lang_printable_name_wls): Delete.
4763 2004-08-16 Tom Tromey <tromey@redhat.com>
4766 * parse.y (primary): Changed for initialized and uninitialized
4768 (array_access): Handle array_creation_initialized.
4769 (array_creation_expression): Split into
4770 array_creation_initialized and array_creation_uninitialized.
4772 2004-08-16 Andrew Haley <aph@redhat.com>
4774 * jcf-write.c (find_constant_index): Canonicalize NaNs when
4775 generating bytecode.
4777 2004-08-16 Elliot Lee <sopwith@redhat.com>
4780 * jcf-parse.c (java_parse_file): Handle filenames with embedded
4781 spaces, and quoted filelists.
4783 2004-08-15 Nathan Sidwell <nathan@codesourcery.com>
4785 * boehm.c (get_boehm_type_descriptor): Use build_int_cst.
4786 * class.c (build_utf8_ref, build_static_field_ref,
4787 make_field_value, make_method_value, get_dispatch_table,
4788 make_class_data, emit_symbol_table, emit_catch_table): Likewise.
4789 * constants.c (get_tag_node, build_ref_from_constant_pool,
4790 build_constants_constructor): Likewise.
4791 * decl.c (java_init_decl_processing): Likewise.
4792 * expr.c (build_java_array_length_access, build_newarray,
4793 expand_java_multianewarray, expand_java_pushc, expand_iinc,
4794 build_java_binop, build_field_ref, expand_java_add_case,
4795 expand_java_call, build_known_method_ref, build_invokevirtual,
4796 build_invokeinterface, build_jni_stub): Likewise.
4797 * java-gimplify.c (java_gimplify_new_array_init): Likewise.
4798 * jcf-parse.c (get_constant): Likewise.
4799 * lex.c (do_java_lex): Likewise.
4800 * parse.y (patch_binop, patch_unaryop, patch_cast,
4801 build_null_of_type, patch_newarray): Likewise.
4802 * resource.c (compile_resource_data): Likewise.
4803 * typeck.c (build_prim_array_type): Likewise.
4805 2004-08-10 Bryce McKinlay <mckinlay@redhat.com>
4807 * java-gimplify.c (java_gimplify_new_array_init): Use create_tmp_var.
4808 Don't create BLOCK here or call java_gimplify_block.
4810 2004-08-09 H.J. Lu <hongjiu.lu@intel.com>
4812 * java-tree.h (flag_deprecated): Removed.
4813 * lang.opt (Wdeprecated): Use existing Var(warn_deprecated).
4814 * parse.y (check_deprecation): Check warn_deprecated instead of
4817 2004-08-06 Kelley Cook <kcook@gcc.gnu.org>
4819 * lang.c (flag_emit_class_files, flag_filelist_file, flag_redundant,
4820 flag_use_divide_subroutine, flag_use_boehm_gc, flag_store_check,
4821 flag_hash_synchronization, flag_assert, flag_jni, flag_newer,
4822 flag_check_references, flag_extraneous_semicolon, flag_deprecated,
4823 flag_force_classes_archive_check, flag_optimize_sci,
4824 flag_indirect_dispatch): Remove explicit declarations.
4825 * lang.opt: Add implicit declare/define/assign. Remove obsolete
4828 2004-08-05 Michael Chastain <mec.gnu@mindspring.com>
4831 * Make-lang.in (java.install-man): Install from either build
4832 tree or source tree, whichever has the file first.
4834 2004-08-05 Nathan Sidwell <nathan@codesourcery.com>
4836 * jcf-parse.c (get_constant): Adjust force_fit_type call.
4837 * lex.h (SET_LVAL_NODE_TYPE): Remove.
4838 * lex.c (java_perform_atof): Use SET_LVAL_NODE directly.
4839 (do_java_lex): Likewise. Adjust force_fit_type call.
4841 2004-08-04 Roger Sayle <roger@eyesopen.com>
4842 Andrew Haley <aph@redhat.com>
4844 * typeck.c (convert_ieee_real_to_integer): Call fold on the range
4845 checking trees as they're being built.
4846 (convert): Call convert_ieee_real_to_integer if we're
4847 converting a constant, even if we're writing a class file.
4849 2004-08-02 Bryce McKinlay <mckinlay@redhat.com>
4852 * parse.y (fold_constant_for_init): Call resolve_field_access with
4853 correct current_class context.
4855 2004-08-01 Roger Sayle <roger@eyesopen.com>
4857 * decl.c (update_aliases, initialize_local_variable): Replace calls
4858 to build with calls to buildN.
4859 * java-gimplify.c (java_gimplify_modify_expr): Likewise.
4860 * java-tree.h (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT): Likewise.
4861 * parse.h (BUILD_THROW): Likewise.
4862 * parse.y (switch_expression, synchronized_statement,
4863 catch_clause_parameter, array_creation_expression,
4864 conditional_expression, make_qualified_name,
4865 resolve_qualified_expression_name, patch_method_invocation,
4866 patch_invoke, build_method_invocation, build_new_invocation,
4867 build_assignment, patch_assignment, build_binop, patch_binop,
4868 build_string_concatenation, build_incdec, patch_unaryop,
4869 patch_cast, build_array_ref, build_newarray_node, patch_newarray,
4870 patch_return, build_if_else_statement, build_labeled_block,
4871 build_new_loop, build_loop_body, build_bc_statement,
4872 build_assertion, encapsulate_with_try_catch, build_try_statement,
4873 build_try_finally_statement, patch_synchronized_statement,
4874 emit_test_initialization): Likewise, replace build with buildN.
4876 2004-07-28 Eric Christopher <echristo@redhat.com>
4878 * lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Delete.
4879 (java_unsafe_for_reeval): Ditto.
4881 2004-07-26 <hp@bitrange.com>
4883 * parse.y (build_super_invocation): Adjust declaration order to
4884 avoid declaration after statement.
4886 2004-07-25 Bernardo Innocenti <bernie@develer.com>
4888 * decl.c: Rename all identifiers named `class' to `cl'.
4890 2004-07-25 Richard Henderson <rth@redhat.com>
4892 * decl.c (build_result_decl): Set DECL_ARTIFICIAL and DECL_IGNORED_P.
4894 2004-07-23 Mike Stump <mrs@apple.com>
4896 * boehm.c (set_bit): Improve type safety wrt unsignedness.
4897 * gjavah.c (throwable_p, decode_signature_piece,
4898 print_full_cxx_name, print_include, add_namelet, add_class_decl,
4899 process_file): Likewise.
4900 * jcf-dump.c (main): Likewise.
4901 * jcf-io.c (read_zip_member): Likewise.
4902 * jcf-parse.c (HANDLE_CONSTANT_Utf8, get_constant,
4903 give_name_to_class, get_class_constant): Likewise.
4904 * jcf-write.c (find_constant_wide, push_long_const,
4905 generate_classfile): Likewise.
4906 * lex.c (java_new_lexer, java_read_char, cxx_keyword_p): Likewise.
4907 * parse.y (read_import_dir): Likewise.
4908 * typeck.c (parse_signature_type): Likewise.
4909 * verify.c (verify_jvm_instructions): Likewise.
4910 * zextract.c (find_zip_file_start, read_zip_archive): Likewise.
4912 2004-07-23 Thomas Fitzsimmons <fitzsim@redhat.com>
4914 * Make-lang.in: Replace rmic and rmiregistry references with
4915 grmic and grmiregistry.
4916 * gcj.texi: Likewise.
4918 2004-07-20 Andrew Haley <aph@redhat.com>
4921 * verify.c (verify_jvm_instructions): Comment change only.
4923 * typeck.c (build_java_array_type): Add size field to array name.
4925 * java-tree.h (LOCAL_SLOT_P): New.
4926 (update_aliases): Add PC argument.
4927 (pushdecl_function_level): New function.
4929 * java-gimplify.c (java_gimplify_expr): Handle VAR_DECL,
4930 MODIFY_EXPR, and SAVE_EXPR.
4931 (java_gimplify_modify_expr): New function.
4933 * expr.c (push_type_0): Call find_stack_slot() to create temporary.
4934 (expand_iinc): Pass PC to update_aliases().
4935 (STORE_INTERNAL): Likewise.
4936 (process_jvm_instruction): Likewise.
4938 * decl.c (base_decl_map): New variable.
4939 (uniq): New variable.
4940 (update_aliases): Rewrite with more thorough checking.
4941 (debug_variable_p): New function.
4942 (push_jvm_slot): Don't initialize local variable. Don't pushdecl.
4943 (check_local_named_variable): Delete whole function.
4944 (initialize_local_variable): New function.
4945 (check_local_unnamed_variable): Add checks and comments.
4946 (find_local_variable): Rewrite.
4947 (java_replace_reference): New function.
4948 (function_binding_level): New variable.
4949 (pushdecl_function_level): New function.
4950 (maybe_pushlevels): Set DECL_LOCAL_END_PC.
4951 (maybe_pushlevels): Call pushdecl() on each of the new decls.
4952 (start_java_method): Reset uniq. Create base_decl_map. Set
4953 function_binding_level.
4954 (end_java_method): Null unused fields to save memory.
4956 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
4958 * class.c (add_interface_do): Remove.
4959 (set_super_info, interface_of_p, maybe_add_interface,
4960 add_interface, make_class_data, layout_class,
4961 add_miranda_methods): Adjust BINFO accessors and addition.
4962 * expr.c (can_widen_reference_to, lookup_field): Adjust BINFO
4964 * jcf-write.c (generate_classfile): Likewise.
4965 * parse.y (patch_anonymous_class, check_inner_circular_reference,
4966 check_circular_reference, java_complete_class,
4967 check_abstract_method_definitions,
4968 java_check_abstract_method_definitions,
4969 check_interface_throws_clauses, java_check_abstract_methods,
4970 lookup_java_interface_method2,
4971 find_applicable_accessible_methods_list): Adjust BINFO accessors
4973 * typeck.c (find_method_in_interfaces): Adjust BINFO accessors.
4975 2004-07-18 Roger Sayle <roger@eyesopen.com>
4977 * builtins.c (max_builtin, min_builtin,
4978 java_build_function_call_expr): Replace calls to build with buildN.
4979 * class.c (build_class_ref, build_static_field_ref,
4980 get_dispatch_table, make_class_data, layout_class_method): Likewise.
4981 * constants.c (build_ref_from_constant_pool): Likewise.
4982 * decl.c (update_aliases, push_jvm_slot, poplevel, finish_method,
4983 add_stmt_to_compound): Likewise.
4984 * except.c (build_exception_object_ref, expand_end_java_handler):
4986 * java-gimplify.c (java_gimplify_case_expr,
4987 java_gimplify_default_expr, java_gimplify_block,
4988 java_gimplify_new_array_init, java_gimplify_try_expr): Likewise.
4989 * jcf-write.c (generate_bytecode_insns): Likewise.
4990 * typeck.c (convert_ieee_real_to_integer): Likewise.
4992 2004-07-17 Joseph S. Myers <jsm@polyomino.org.uk>
4994 * java-tree.h (builtin_function): Declare.
4996 2004-07-16 Steven Bosscher <stevenb@suse.de>
4998 * parse.y (java_complete_expand_methods, java_expand_classes): Don't
4999 abuse restore_line_number_status.
5001 2004-07-15 Frank Ch. Eigler <fche@redhat.com>
5004 * jcf-parse.c (java_emit_static_constructor): Specify default
5007 2004-07-13 Per Bothner <per@bothner.com>
5009 * java-tree.h (all_class_filename): Remove useless macro.
5010 (enum java_tree_index): Remove JTI_ALL_CLASS_FILENAME constant.
5011 (BUILD_FILENAME_IDENTIFIER_NODE): Remove useless macro.
5012 * parse.y (java_parser_context_restore_global): Replace
5013 BUILD_FILENAME_IDENTIFIER_NODE by plain get_identifier.
5014 * jcf-parse.c (read_class, java_parse_file): Likewise.
5016 2004-07-12 Bryce McKinlay <mckinlay@redhat.com>
5019 gjavah.c (print_field_info): Emit constant only if field is static.
5021 2004-07-11 Roger Sayle <roger@eyesopen.com>
5023 * expr.c (java_truthvalue_conversion, flush_quick_stack,
5024 java_stack_swap, java_stack_dup, build_java_athrow, build_java_jsr,
5025 build_java_ret, build_java_throw_out_of_bounds_exception,
5026 build_java_array_length_access, java_check_reference,
5027 build_java_arrayaccess, build_java_arraystore_check, build_newarray,
5028 build_anewarray, expand_java_multianewarray, expand_java_arraystore,
5029 expand_java_arrayload, build_java_monitor, expand_java_return,
5030 expand_load_internal, expand_java_NEW, build_get_class,
5031 build_instanceof, expand_java_CHECKCAST, expand_iinc,
5032 build_java_soft_divmod, build_java_binop, build_field_ref,
5033 expand_compare, expand_java_goto, expand_java_switch,
5034 expand_java_add_case, build_class_init, build_known_method_ref,
5035 invoke_build_dtable, build_invokevirtual, build_invokeinterface,
5036 expand_invoke, build_jni_stub, expand_java_field_op,
5037 java_expand_expr, expand_byte_code, STORE_INTERNAL,
5038 force_evaluation_order, emit_init_test_initialization): Convert
5039 calls to "build" into calls to the prefered "buildN" functions.
5041 2004-07-11 Joseph S. Myers <jsm@polyomino.org.uk>
5043 * java-tree.h (set_block): Remove.
5044 * lang.c (java_clear_binding_stack): New.
5045 (LANG_HOOKS_CLEAR_BINDING_STACK): Define.
5046 * decl.c (struct binding_level): Remove this_block.
5047 (clear_binding_level): Likewise.
5048 (poplevel): Don't handle this_block.
5049 (set_block): Remove.
5051 2004-07-10 Bryce McKinlay <mckinlay@redhat.com>
5053 * class.c (common_enclosing_context_p): Remove statement with no
5056 2004-07-09 Bryce McKinlay <mckinlay@redhat.com>
5059 * parse.y (create_anonymous_class): Remove 'location' argument. Use
5060 the WFL from TYPE_NAME to get line number for the decl. Fix comment.
5061 (craft_constructor): Inherit access flags for implicit constructor
5062 from the enclosing class.
5063 (create_class): Fix comment typo.
5064 (resolve_qualified_expression_name): Pass type of qualifier to
5065 not_accessible_p, not the type in which target field was found.
5066 (not_accessible_p): Handle inner classes. Expand protected
5067 qualifier-subtype check to enclosing instances, but don't apply this
5068 check to static members. Allow protected access to inner classes
5069 of a subtype. Allow private access within common enclosing context.
5070 (build_super_invocation): Get WFL line number info from current
5072 (build_incomplete_class_ref): Update for new create_anonymous_class
5074 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Use
5075 common_enclosing_instance_p.
5076 * class.c (common_enclosing_context_p): New. Determine if types
5077 share a common enclosing context, even across static contexts.
5078 (common_enclosing_instance_p): Renamed from
5079 common_enclosing_context_p. Determines if types share a common
5080 non-static enclosing instance.
5081 * java-tree.h (common_enclosing_instance_p): Declare.
5082 * jcf-write.c (get_method_access_flags): New. Surpress private flag
5083 for inner class constructors.
5084 (generate_classfile): Use get_method_access_flags.
5086 2004-07-09 Bryce McKinlay <mckinlay@redhat.com>
5088 * class.c (interface_of_p): Check for null TYPE_BINFO.
5090 2004-07-09 Nathan Sidwell <nathan@codesourcery.com>
5092 * class.c (make_class): Do not create binfo here.
5093 (set_super_info): Create it here.
5094 * java-tree.h (CLASS_HAS_SUPER): Cope with lack of a binfo.
5096 2004-07-08 Richard Henderson <rth@redhat.com>
5098 * expr.c (case_identity, get_primitive_array_vtable,
5099 java_expand_expr, emit_init_test_initialization): Remove.
5100 * java-tree.h (java_expand_expr): Remove.
5101 * lang.c (LANG_HOOKS_EXPAND_EXPR): Remove.
5103 2004-07-07 Per Bothner <per@bothner.com>
5105 * class.c (build_static_field_ref): Add a NOP_EXPR; otherwise we
5106 get internal error due to mismatched types.
5108 * gcj.texi (Invoking gij): Document new -verbose:class flag.
5110 * gcj.texi (Linking): New node. Document -lgij usage.
5112 2004-07-07 Nathan Sidwell <nathan@codesourcery.com>
5114 * java-tree.h (CLASSTYPE_SPUER): Adjust BINFO macros.
5115 (TYPE_NVIRTUALS, TYPE_VTABLE): Likewise.
5116 * java/class.c (set_super_info, class_depth, interface_of_p,
5117 maybe_add_interface, add_interface, make_class_data,
5118 layout_class, add_miranda_methods): Adjust BINFO macros.
5119 * expr.c (can_widen_reference_to, lookup_field): Likewise.
5120 * jcf-write.c (generate_classfile): Likewise.
5121 * parse.y (patch_anonymous_class,
5122 check_inner_circular_reference, check_circular_reference,
5123 java_complete_class, check_abstract_method_definitions,
5124 java_check_abstract_method_definitions,
5125 check_interface_throws_clauses, java_check_abstract_methods,
5126 lookup_java_interface_method2,
5127 find_applicable_accessible_methods_list): Likewise.
5128 * typeck.c (find_method_in_interface): Likewise.
5129 * verify.c (merge_types): Likewise.
5131 2004-07-06 Nathan Sidwell <nathan@codesourcery.com>
5133 * java-tree.h (CLASS_HAS_SUPER_FLAG): Use BINFO_FLAG_1.
5134 * class.c (add_interface_do): Use BINFO_VIRTUAL_P.
5136 2004-07-05 Nathan Sidwell <nathan@codesourcery.com>
5138 * class.c (make_class): Use make_tree_binfo.
5139 (set_super_info, add_interface_do): Likewise.
5140 * java-tree.h (CLASS_HAS_SUPER_FLAG): Expect a BINFO.
5142 2004-07-04 Ranjit Mathew <rmathew@hotmail.com>
5144 * verify.c: Correct array element access formatting thinko.
5146 2004-07-04 Ranjit Mathew <rmathew@hotmail.com>
5148 * verify.c: Insert a short blurb at the start referring to the JVMS.
5149 (merge_type_state): Remove redundant nested if statement.
5150 (verify_jvm_instructions): Ensure current_subr is initialised to
5152 Minor formatting fixes all over the place.
5154 2004-07-02 Richard Henderson <rth@redhat.com>
5156 * jcf-write.c (generate_bytecode_insns <case SAVE_EXPR>): Rewrite.
5158 2004-07-01 Richard Henderson <rth@redhat.com>
5160 * class.c (registerClass_libfunc): Remove.
5161 (init_class_processing): Don't set it.
5162 (emit_register_classes): Take list_p parameter. Fill it in
5163 with _Jv_RegisterClass calls.
5164 * decl.c (java_init_decl_processing): Don't call
5165 init_resource_processing.
5166 * jcf-parse.c (java_emit_static_constructor): New.
5167 (java_parse_file): Call it.
5168 * resource.c (registerResource_libfunc): Remove.
5169 (init_resource_processing): Remove.
5170 (write_resource_constructor): Take list_p parameter. Fill it in
5171 with _Jv_RegisterResource calls.
5172 * java-tree.h: Update prototypes.
5174 2004-06-29 Bryce McKinlay <mckinlay@redhat.com>
5177 * class.c (layout_class_method): Do not override package-private
5178 method if its in a different package.
5179 (split_qualified_name): Move here from parse.y. Rename from
5180 breakdown_qualified. Add comment.
5181 (in_same_package): Move here from parse.y. Add comment.
5182 * java-tree.h (break_down_qualified, in_same_package): Declare.
5183 (in_same_package): Likewise.
5184 * parse.y (breakdown_qualified, in_same_package): Moved to class.c.
5187 2004-06-29 Andrew Haley <aph@redhat.com>
5189 * except.c (expand_start_java_handler): Push a new binding level.
5190 Don't build a TRY_CATCH_EXPR now, we'll do it later. Call
5191 register_exception_range() to register where we'll do it.
5192 (expand_end_java_handler): Remove old bogus code. Replace with
5193 new logic that simply builds TRY_CATCH_EXPRs and inserts them at
5194 the top of the expression we're curently building.
5195 (maybe_end_try): Delete.
5196 * decl.c (binding_level.exception_range): New field.
5197 (clear_binding_level): Add field exception_range. Reformat.
5198 (poplevel): Call expand_end_java_handler().
5199 (poplevel): Call java_add_stmt only if functionbody is false.
5200 (maybe_poplevels): Don't call maybe_end_try() from here.
5201 (end_java_method): Clear no longer used trees in function decl.
5202 (register_exception_range): New function.
5203 * java-tree.h (register_exception_range, struct eh_range): Declare.
5205 2004-06-28 Bryce McKinlay <mckinlay@redhat.com>
5207 * jcf-write.c (get_classfile_modifiers): Formatting fixes.
5209 2004-06-27 Ranjit Mathew <rmathew@hotmail.com>
5212 * expr.c (class_has_finalize_method): Fix method name indentation.
5213 (expand_java_call): Remove K&R style parameter declaration.
5214 (expand_invoke): Fix statement indentation.
5215 (expand_java_field_op): Likewise.
5216 * parse-scan.y: Fix typo.
5217 (reset_report): Fix method name indentation.
5218 * parse.y (unresolved_type_p, build_expr_block): Remove extra blank
5220 * verify.c (verify_jvm_instructions): Document parameters, insert
5222 * lang.c (lang_init_source): Fix method name indentation.
5223 * class.c (common_enclosing_context_p): Likewise.
5224 (emit_symbol_table): Fix parameter list indentation.
5225 * decl.c (add_stmt_to_compound, java_add_stmt): Remove K&R style
5226 parameter declaration.
5227 * constants.c: Fix copyright notice indentation.
5228 * typeck.c (find_method_in_superclasses): Fix parameter list
5230 (find_method_in_interfaces): Likewise.
5231 * zextract.c (makelong): Fix method name indentation.
5233 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
5236 * parse.y (create_interface): Set correct access modifiers for
5238 * jcf-write.c (get_classfile_modifiers): New function.
5239 (generate_classfile): Use get_classfile_modifiers, not
5242 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
5244 * parse.y (register_incomplete_type): Set JDEP_ENCLOSING for "super"
5245 dependency to current parser context, not NULL_TREE, for top-level
5247 (jdep_resolve_class): Enable member access check for all inner
5250 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
5252 * parse.y (qualify_and_find): Pass type decl, not identifier, to
5255 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
5258 * expr.c (expand_java_field_op): Ensure that target class for static
5259 field access has been loaded.
5261 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
5262 Ranjit Mathew <rmathew@hotmail.com>
5264 PR java/1207, java/16178
5265 * jcf-parse.c (load_class): Return immediately if passed a type decl
5266 where CLASS_FROM_SOURCE_P is set. Remove FIXME.
5267 * parse.y (do_resolve_class): Remove checks for CLASS_FROM_SOURCE_P
5268 before calling load_class.
5269 (qualify_and_find): Likewise.
5270 (find_in_imports_on_demand): Likewise.
5271 (find_applicable_accessible_methods_list): Likewise.
5273 2004-06-24 Bryce McKinlay <mckinlay@redhat.com>
5275 * parse.y (java_layout_seen_class_methods): Don't call load_class
5276 on class defined by source parser.
5278 2004-06-23 Bryce McKinlay <mckinlay@redhat.com>
5280 * parse.y (set_nested_class_simple_name_value): Removed.
5281 (java_complete_expand_class): Remove calls to
5282 set_nested_class_simple_name_value.
5284 2004-06-22 Andrew Haley <aph@redhat.com>
5285 Ranjit Mathew <rmathew@hotmail.com>
5287 Fixes PR java/16113.
5288 * decl.c (force_poplevels): Remove call to expand_end_bindings.
5290 2004-06-22 Ranjit Mathew <rmathew@hotmail.com>
5292 * parse.y (create_class): Correct diagnostic message about
5293 java.lang.Object extending anything else.
5295 2004-06-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5297 * class.c (build_class_ref): Add new operand for COMPONENT_REF.
5298 (build_static_field_ref): Likewise and add new operands for ARRAY_REF.
5299 * constants.c (build_ref_from_constant_pool): Likewise.
5300 * expr.c (build_java_array_length_access): Likewise.
5301 (build_get_class, build_field_ref, build_known_method_ref): Likewise.
5302 (invoke_build_dtable, build_invokevirtual): Likewise.
5303 (build_invokeinterface, java_expand_expr): Likewise.
5304 (emit_init_test_initialization): Likewise.
5305 * java-gimplify.c (java_gimplify_new_array_init): Likewise.
5306 * parse.y (make_qualifed_name, build_array_ref): Likewise.
5308 2004-06-21 Andrew Haley <aph@redhat.com>
5310 * java-gimplify.c (java_gimplify_block): set TREE_USED on the new
5313 2004-06-21 Joseph S. Myers <jsm@polyomino.org.uk>
5315 * jcf.h (struct JCF): Change java_source, right_zip and finished
5317 * lex.h (struct java_lexer): Change hit_eof, read_anything,
5318 byte_swap and use_fallback to unsigned int.
5319 * parse.h (struct _jdep): Change flag0 to unsigned int.
5321 2004-06-17 Ranjit Mathew <rmathew@hotmail.com>
5324 * parse.y (java_layout_seen_class_methods): Ensure class is loaded
5325 before trying to lay out its methods.
5326 * jcf-parse.c (read_class): Track parsed files using canonical paths
5327 obtained via lrealpath from libiberty.
5328 (java_parse_file): Likewise.
5329 (parse_source_file_1): Rename formal parameter to reflect its
5330 modified purpose. Minor formatting fix.
5332 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
5334 * class.c (emit_register_classes): Make the function uninlinable,
5335 do not set current_function_cannot_inline.
5336 * resource.c (write_resource_constructor): Do not reset
5337 flag_inline_functions around rest_of_compilation.
5339 2004-06-08 Andrew Pinski <pinskia@physics.uc.edu>
5342 * expr.c (java_truthvalue_conversion): Handle
5343 UNEQ_EXPR, UNLE_EXPR, UNGE_EXPR, UNLT_EXPR, UNGT_EXPR,
5344 ORDERED_EXPR, and UNORDERED_EXPR as comparison operators,
5345 i.e. return the expression.
5347 2004-06-03 Mark G. Adams <mark.g.adams@sympatico.ca>
5349 * gjavah.c: Include version.h
5351 2004-05-31 Bryce McKinlay <mckinlay@redhat.com>
5353 * jcf-write.c (generate_bytecode_conditional): Correct handling
5354 of unordered conditionals. Add comment.
5356 2004-05-29 Ranjit Mathew <rmathew@hotmail.com>
5357 Per Bothner <per@bothner.com>
5359 * java-tree.h (DECL_LOCAL_FINAL_IUD): New macro to test if a
5360 local variable was initialised upon declaration.
5361 * parse.y (declare_local_variables): Set DECL_LOCAL_FINAL_IUD if
5362 variable was final and initialised upon declaration.
5363 * check-init.c (check_final_reassigned): Give error only if a blank
5364 final is not definitely unassigned or if an initialised final is
5366 (check_bool_init): Respect JLS2 16.1.7 requirements for boolean
5367 assignment expressions. Remove case MODIFY_EXPR, label do_default.
5368 (check_init): Perform initialised-variable-removing-optimisation
5369 only on non-final local variables.
5371 2004-05-28 Bryce McKinlay <mckinlay@redhat.com>
5373 * jcf-write.c (generate_bytecode_conditional): Handle binops
5374 UNLT_EXPR, UNLE_EXPR, UNGT_EXPR, UNGE_EXPR, UNEQ_EXPR,
5376 (generate_bytecode_insns): Likewise.
5378 2004-05-28 Bryce McKinlay <mckinlay@redhat.com>
5380 * check-init.c (check_init): Handle binops UNLT_EXPR, UNLE_EXPR,
5381 UNGT_EXPR, UNGE_EXPR, UNEQ_EXPR, and LTGT_EXPR.
5383 2004-05-28 Bryce McKinlay <mckinlay@redhat.com>
5385 * gcj.texi (Object allocation): Remove _Jv_AllocBytes.
5386 (Mixing with C++): Document JvAllocBytes and RawDataManaged.
5388 2004-05-26 Bryce McKinlay <mckinlay@redhat.com>
5390 * decl.c (struct binding_level): Add GTY marker. Compile
5391 binding_depth unconditionally.
5392 (current_binding_level, free_binding_level, global_binding_level):
5394 (clear_binding_level): Unconditionally set binding_depth.
5395 (make_binding_level): Use ggc_alloc_cleared, not xmalloc.
5397 2004-05-26 Bryce McKinlay <mckinlay@redhat.com>
5399 * lex.c (java_new_lexer): Set 'encoding'.
5400 (java_read_char): Improve error message for unrecognized characters.
5401 * lex.h (struct java_lexer): New field 'encoding'.
5403 2004-05-23 Paolo Bonzini <bonzini@gnu.org>
5405 * Make-lang.in: Link in $(LIBCPP) instead of mkdeps.o.
5407 2004-05-21 Mark Wielaard <mark@klomp.org>
5409 * gjavah.c (print_stub_or_jni): Mark functions only JNIEXPORT, not
5412 2004-05-19 Paolo Bonzini <bonzini@gnu.org>
5414 * typeck.c: Remove non-printable character 160.
5416 2004-05-17 Ranjit Mathew <rmathew@hotmail.com>
5418 * check-init.c: Correct minor typos.
5420 2004-05-13 Diego Novillo <dnovillo@redhat.com>
5422 * Make-lang.in, expr.c, java-gimplify.c: Rename
5423 tree-simple.[ch] to tree-gimple.[ch].
5425 2004-05-14 Ranjit Mathew <rmathew@hotmail.com>
5427 * java-gimplify.c (java_gimplify_expr): Correct minor typos.
5429 2004-05-13 Diego Novillo <dnovillo@redhat.com>
5431 Merge from tree-ssa-20020619-branch. See
5432 ChangeLog.tree-ssa for details.
5434 * Make-lang.in, builtins.c, check-init.c, class.c,
5435 constants.c, decl.c, except.c, expr.c, java-except.h,
5436 java-tree.def, java-tree.h, jcf-parse.c, jcf-write.c,
5437 lang.c, lang.opt, parse.y, resource.c: Merged.
5438 * java-gimplify.c: New file.
5440 2004-05-10 Andrew Haley <aph@redhat.com>
5442 * parse.y (create_class): Set TYPE_VFIELD.
5443 * decl.c (java_init_decl_processing): Likewise.
5445 * expr.c (build_invokevirtual): Remove DECL_VINDEX offset adjustment.
5446 * class.c (make_method_value): Replace DECL_VINDEX with call to
5448 (get_dispatch_vector): Likewise.
5449 (layout_class_method): Likewise.
5450 Replace set of DECL_VINDEX with call to set_method_index().
5451 (set_method_index): New function.
5452 (get_method_index): New function.
5453 * java-tree.h (set_method_index): New function decl.
5454 (get_method_index): New function decl.
5456 2004-05-10 Andrew Pinski <pinskia@physics.uc.edu>
5458 * parse.y (check_pkg_class_access): Add new argument
5459 and use it when cl is NULL to call lookup_cl on it.
5460 (parser_check_super_interface): Do not call lookup_cl.
5461 Pass this_decl to check_pkg_class_access and NULL
5462 instead of lookup_cl.
5463 (parser_check_super): Update for change in
5464 check_pkg_class_access.
5465 (do_resolve_class): Likewise.
5466 (process_imports): Likewise.
5467 (find_in_imports_on_demand): Likewise.
5468 (resolve_qualified_expression_name): Likewise.
5470 2004-05-06 Ranjit Mathew <rmathew@hotmail.com>
5472 Fixes PR java/9685, PR java/15073
5473 * parse.y (accessibility_string): New method.
5474 (not_accessible_field_error): Use accessibility_string()
5475 instead of java_accstring_lookup().
5476 (resolve_qualified_expression_name): Check with
5477 check_pkg_class_access() before allowing access using
5480 Use check_pkg_class_access() instead of not_accessible_p()
5481 for unqualified types.
5482 (not_accessible_p): Use DECL_CONTEXT (member) instead of
5483 REFERENCE for package-private access checking.
5484 (patch_method_invocation): Use accessibility_string() instead
5485 of java_accstring_lookup().
5487 2004-04-30 Ranjit Mathew <rmathew@hotmail.com>
5490 * gjavah.c (struct method_name): Add member is_native.
5491 (overloaded_jni_method_exists_p): Match candidate method only if
5493 (print_method_info): Initialise is_native flag from the method's
5496 2004-04-30 Roger Sayle <roger@eyesopen.com>
5498 * builtins.c (java_builtins): Add acos, asin, ceil and floor.
5499 (initialize_builtins): Likewise, define acos, asin, ceil and floor.
5501 2004-04-22 Roger Sayle <roger@eyesopen.com>
5503 * resource.c (write_resource_constructor): Guard call to possibly
5504 NULL targetm.asm_out.constructor with targetm.have_ctors_dtors.
5506 2004-04-19 Bryce McKinlay <mckinlay@redhat.com>
5508 * class.c (make_class_data): Add new field aux_info.
5509 * decl.c (java_init_decl_processing): Push type and decl for
5512 2004-04-15 Bryce McKinlay <mckinlay@redhat.com>
5514 * expr.c (expand_java_NEW): Don't use size argument for
5515 _Jv_AllocObject calls.
5516 * parse.y (patch_invoke): Likewise.
5518 2004-04-12 Bryce McKinlay <mckinlay@redhat.com>
5520 * expr.c (build_invokeinterface): Remove unused variables to
5523 2004-04-12 Bryce McKinlay <mckinlay@redhat.com>
5525 * class.c (get_interface_method_index): New function. Return dispatch
5526 index for interface method.
5527 (make_method_value): For interface methods, set index field to
5528 iface dispatch index, not DECL_VINDEX.
5529 * expr.c (build_invokeinterface): Use get_interface_method_index.
5531 2004-03-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5533 * jcf-write.c (generate_bytecode_insns): Use TYPE_UNSIGNED.
5535 2004-03-31 Andrew Haley <aph@redhat.com>
5538 * jcf-io.c (opendir_in_zip): Tidy up error handling.
5540 2004-03-30 Zack Weinberg <zack@codesourcery.com>
5542 * builtins.c, expr.c, jcf.h, parse.h: Use new shorter
5543 form of GTY markers.
5545 2004-03-25 Marcus Meissner <meissner@suse.de>
5548 * jcf-path.c (jcf_path_extdirs_arg): Add missing closedir.
5550 2004-03-23 Tom Tromey <tromey@redhat.com>
5553 * jcf-write.c (make_class_file_name): Don't report if mkdir
5556 2004-03-23 Tom Tromey <tromey@redhat.com>
5558 * gcj.texi (Extensions): Document GCJ_PROPERTIES.
5560 2004-03-20 Kazu Hirata <kazu@cs.umass.edu>
5562 * class.c, gjavah.c, lang.c: Fix comment typos.
5563 * gcj.texi: Fix typos.
5565 2004-03-19 Per Bothner <per@bothner.com>
5567 * gcj.texi (Code Generation): Document new flags and assert defaults.
5569 * class.c (assume_compiled_node_struct): Rename type to
5570 class_flag_node_struct, as it is now also used for enable_assertions.
5571 Rename assume_compiled_node typedef. Rename excludep field to value.
5572 (find_assume_compiled_node): Rename function to find_class_flag_node.
5573 Minor optimization - avoid needless strlen.
5574 (add_assume_compiled): Some tweaking and optimization.
5575 Rename and generalize to add_class_flag takem an extra parameter.
5576 (add_assume_compled): New just calls add_class_flag.
5577 (add_enable_assert, enable_assertions): New functions.
5578 (enable_assert_tree): New static.
5579 * java-tree.h (add_enable_assert, enable_assertions): New declarations.
5580 * lang.opt (fenable-assertions, fenable-assertions=,
5581 fdisable-assertions, fdisable-assertions=): New options.
5582 * lang.c (java_handle_option): Handle new options.
5583 * parse.y (build_incomplete_class_ref): Handle class$ in an inner
5584 class in an interface - create helper class nested in outer interface.
5585 (build_assertion): Short-circuit if enable_assertions is false.
5587 2004-03-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5589 * java-tree.h: Changes throughout to add checking to macros
5590 and numerous whitespace changes.
5591 (VAR_OR_FIELD_CHECK): New macro.
5592 * jcf-write.c (get_access_flags): Use FIELD_PUBLIC, METHOD_PUBLIC,
5593 FIELD_FINAL, and METHOD_FINAL instead of CLASS_PUBLIC and CLASS_FINAL.
5595 2004-03-16 Per Bothner <per@bothner.com>
5597 * jcf-jump.c (options): New --print-constants option.
5598 * gcj.texi (Invoking jcf-dump): Document --print-constants.
5600 * jcf-dump.c (flag_print_constant_pool): Default to off.
5601 (print_constant_terse_with_index): New helper function.
5602 (various places): Check flag_print_constant_pool where missing.
5603 (main): If verbose set flag_print_constant_pool.
5604 (HANDLE_INNERCLASSES_ATTRIBUTE): Null inner class name is anonymous.
5606 2004-03-15 Andrew Haley <aph@redhat.com>
5609 * parse.y (java_complete_lhs): Check that final variable has an
5612 2004-03-12 Andrew Haley <aph@redhat.com>
5615 * typeck.c (convert): Clear TREE_OVERFLOW after an integer
5618 2004-02-29 Roger Sayle <roger@eyesopen.com>
5620 * jcf-parse.c (java_parse_file): Handle the case that input_filename
5623 2004-02-27 Per Bothner <per@bothner.com>
5625 * parse.y (build_assertion): Re-do 02-25 change following Jeff Sturm
5626 suggestion: Use build_incomplete_class_ref.
5627 This fixes PR java/13508, java/11714.
5629 2004-02-27 Kazu Hirata <kazu@cs.umass.edu>
5631 * java/parse.h: Update copyright.
5633 2004-02-26 Andrew Haley <aph@redhat.com>
5636 * parse.y (check_interface_throws_clauses): Check for
5637 !METHOD_INVISIBLE (iface_method).
5638 * class.c (layout_class_methods): Check for CLASS_INTERFACE as
5639 well as CLASS_ABSTRACT.
5641 2004-02-25 Per Bothner <per@bothner.com>
5643 * parse.y (build_assertion): If we're in an inner class, create the
5644 class$ helper routine in the outer class.
5646 2004-02-19 Richard Henderson <rth@redhat.com>
5648 * parse.y (switch_label): Use make_node for DEFAULT_EXPR.
5650 2004-02-16 Geoffrey Keating <geoffk@apple.com>
5652 * Make-lang.in (java.install-man): Add extra dependencies.
5654 2004-02-13 Geoffrey Keating <geoffk@apple.com>
5656 * Make-lang.in: Install man pages under the same names
5657 (possibly transformed) as the program they document.
5659 2004-02-10 Joseph S. Myers <jsm@polyomino.org.uk>
5661 * gjavah.c: Include "intl.h".
5662 (error): New function.
5663 (main): Call gcc_init_libintl.
5664 (get_field_name, throwable_p, print_c_decl, print_full_cxx_name,
5665 print_stub_or_jni, process_file, main): Use error rather than
5667 (print_method_info, usage, help, version, main): Mark strings for
5668 translation with _. Avoid splitting up sentences. Send
5669 information messages to stdout.
5670 * jcf-dump.c: Include "intl.h".
5671 (main): Call gcc_init_libintl.
5672 (process_class, usage, help, version, main, CHECK_PC_IN_RANGE):
5673 Mark error, usage and version messages for translation with _.
5674 Avoid splitting up sentences.
5675 * jv-scan.c: Include "intl.h".
5676 (fatal_error, warning): Change parameter s to msgid. Translate
5678 (main): Call gcc_init_libintl.
5679 (usage, help, version): Mark error, usage and version messages for
5680 translation with _. Avoid splitting up sentences.
5681 * jvgenmain.c: Include "intl.h".
5682 (main): Call gcc_init_libintl.
5683 (usage, main): Mark error messages for translation with _.
5684 * Make-lang.in (GCJH_OBJS, JVSCAN_OBJS, JCFDUMP_OBJS,
5685 JVGENMAIN_OBJS): Add intl.o.
5686 (java/jcf-dump.o, java/gjavah.o, java/jv-scan.o,
5687 java/jvgenmain.o): Update dependencies.
5689 2004-02-08 Per Bothner <per@bothner.com>
5691 * parse.y (resolve_qualified_expression_name): In case of inaccessible
5692 class don't use not_accessible_field_error, which can get confused.
5694 2004-02-05 Kelley Cook <kcook@gcc.gnu.org>
5696 Make-lang.in (po-generated): Delete.
5698 2004-02-05 Kazu Hirata <kazu@cs.umass.edu>
5700 * Make-lang.in (java/decl.o, java/expr.o, java/parse.o):
5702 * decl.c: Include target.h.
5703 (start_java_method): Replace PROMOTE_PROTOTYPES with
5704 targetm.calls.promote_prototypes.
5705 * expr.c: Include target.h.
5706 (pop_arguments): Replace PROMOTE_PROTOTYPES with
5707 targetm.calls.promote_prototypes.
5708 * parse.y: Include target.h.
5709 (start_complete_expand_method): Replace PROMOTE_PROTOTYPES
5710 with targetm.calls.promote_prototypes.
5712 2004-02-04 Kazu Hirata <kazu@cs.umass.edu>
5714 * typeck.c: Update copyright.
5716 2004-02-02 Tom Tromey <tromey@redhat.com>
5718 * decl.c (java_init_decl_processing): Remove duplicate
5721 2004-01-30 Kelley Cook <kcook@gcc.gnu.org>
5723 * Make-lang.in (doc/gcj.dvi): Use $(abs_docdir).
5725 2004-01-28 Andrew Pinski <pinskia@physics.uc.edu>
5727 * expr.c (build_field_ref): Move variable
5730 2004-01-28 Andrew Haley <aph@redhat.com>
5732 * expr.c (build_field_ref): Widen field offset.
5734 2004-01-27 Andrew Haley <aph@redhat.com>
5737 * parse.y (check_interface_throws_clauses): Make sure class_decl
5740 2004-01-22 Jeff Sturm <jsturm@one-point.com>
5743 * parse.y (patch_assignment): Don't modify lhs_type for
5744 reference assignments.
5746 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
5748 * Make-lang.in: Replace $(docdir) with doc.
5749 (java.info, java.srcinfo, java.man, java.srcman): New rules.
5750 (java.install-man): Revamp rule.
5752 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
5754 * Make-lang.in (JAVA_INSTALL_NAME, JAVA_TARGET_INSTALL_NAME,
5755 GCJH_TARGET_INSTALL_NAME): Define via a immediate $(shell)
5756 instead of deferred backquote.
5758 2004-01-16 Andrew Pinski <pinskia@physics.uc.edu>
5760 * typeck.c (find_method_in_interfaces): Move variable
5763 2004-01-16 Andrew Haley <aph@redhat.com>
5766 * typeck.c (shallow_find_method): New.
5767 (find_method_in_superclasses): New.
5768 (find_method_in_interfaces): New.
5769 (lookup_do): Rewrite.
5770 * java-tree.h (SEARCH_ONLY_INTERFACE): Delete.
5772 * jcf-parse.c (read_class): Save and restore output_class.
5773 * decl.c (java_expand_body): Set output_class from fndecl.
5775 2004-01-15 Michael Chastain <mec.gnu@mindspring.com>
5777 * class.c (gen_indirect_dispatch_tables): Fix string length
5780 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
5782 * Make-lang.in (parse.c, parse-scan.c): Always build in doc directory.
5783 (java.srcextra): Copy above back to source directory if requested.
5784 (po-generated): Delete reference to $(parsedir).
5785 (java/parse.o, java/parse-scan.o): Delete reference to $(parsedir).
5788 2004-01-14 Jan Hubicka <jh@suse.cz>
5790 * lang.c (java_estimate_num_insns_1): Fix bug in MODIFY_EXPR cost
5793 2004-01-09 Mark Mitchell <mark@codesourcery.com>
5795 * java-tree.h (java_expand_expr): Change prototype.
5796 * expr.c (java_expand_expr): Add alt_rtl parameter.
5798 2004-01-09 Andrew Haley <aph@redhat.com>
5801 * parse.y (java_fix_constructors): Set output_class.
5802 (java_reorder_fields): Likewise.
5803 (java_layout_classes): Likewise.
5804 (java_expand_classes): Generate indirect dispatch tables.
5805 (java_expand_classes): Set output_class.
5806 (java_finish_classes): Likewise.
5807 * lang.c (java_init): Turn on always_initialize_class_p if we're
5808 using indirect dis[atch.
5809 (java_decl_ok_for_sibcall): Use output_class, not current_class.
5810 (java_get_callee_fndecl): Use class local atable.
5812 (always_initialize_class_p): Decl moved to java-tree.h.
5813 (HANDLE_CLASS_INFO): Set output_class.
5814 (read_class): Likewise.
5815 (parse_class_file): Call gen_indirect_dispatch_tables.
5816 (parse_zip_file_entries): Set output_class.
5817 (java_parse_file): Set output_class. Don't emit symbol tables.
5818 * java-tree.h (output_class): New.
5819 Remove global declarations for otable, atable, and ctable.
5820 (always_initialize_class_p): moved here from decl.c.
5822 (TYPE_ATABLE_METHODS, TYPE_ATABLE_SYMS_DECL, TYPE_ATABLE_DECL,
5823 TYPE_OTABLE_METHODS, TYPE_OTABLE_SYMS_DECL, TYPE_OTABLE_DECL,
5824 TYPE_CTABLE_DECL, TYPE_CATCH_CLASSES): New.
5825 (struct lang_type): Add otable_methods, otable_decl,
5826 otable_syms_decl, atable_methods, atable_decl, atable_syms_decl,
5827 ctable_decl, catch_classes, type_to_runtime_map.
5828 * expr.c (build_field_ref): Make otable, atable, and ctable class
5829 local rather than global.
5830 (build_known_method_ref): Likewise.
5831 (build_invokeinterface): Likewise.
5832 (java_expand_expr): Pass runtime type (rather than actual type) to
5834 * except.c (prepare_eh_table_type): Create TYPE_TO_RUNTIME_MAP for
5835 this class. Look up each class in that map to delete duplicates.
5836 (expand_end_java_handler): Pass runtime type (rather than actual
5837 type) to expand_start_catch.
5838 * decl.c: (always_initialize_class_p): Decl moved to java-tree.h.
5840 (java_init_decl_processing): Rearrange things. Remove global
5841 declarations of otable, atable, and ctable.
5842 (java_init_decl_processing): Make lang_eh_runtime_type do_nothing.
5843 (java_expand_body): Set output_class.
5844 * constants.c (build_constant_data_ref): Use output_class, not
5846 (alloc_name_constant): Likewise.
5847 * class.c (gen_indirect_dispatch_tables): New.
5848 (build_class_ref): Generate hard reference to superclass, even if
5849 using indirect dispatch.
5850 (build_static_field_ref): Use class local atable.
5851 (make_class_data): Generate hard reference to superclass, even if
5852 using indirect dispatch.
5853 Generate symbolic references to interfaces when using indirect
5855 (make_class_data): Emit otable, atable, and ctable.
5856 Make otable, atable, and ctable class local rather than global.
5857 (emit_catch_table): Make otable, atable, and ctable class local
5860 2003-12-25 Andrew Pinski <pinskia@physics.uc.edu>
5862 * parse.y (catch_clause_parameter): Fix typo.
5865 * parse.y: (catch_clause_parameter): Return early if $3, aka
5866 formal_parameter, is null.
5868 2003-12-20 Kazu Hirata <kazu@cs.umass.edu>
5870 * class.c: Remove uses of "register" specifier in
5871 declarations of arguments and local variables.
5874 * gjavah.c: Likewise.
5875 * jcf-dump.c: Likewise.
5876 * jcf-io.c: Likewise.
5877 * jcf-parse.c: Likewise.
5878 * jcf-write.c: Likewise.
5879 * keyword.h: Likewise.
5880 * parse.y: Likewise.
5881 * typeck.c: Likewise.
5882 * verify.c: Likewise.
5884 2003-12-06 Kelley Cook <kcook@gcc.gnu.org>
5886 * Make-lang.in (GCJ_CROSS_NAME): Delete.
5887 (java.install_common, java.install-man): Adjust for above.
5888 (java.uninstall): Likewise.
5890 2003-12-03 Michael Koch <konqueror@gmx.de>
5892 * class.c (make_class_data):
5893 Push field value to 'hack_signers' instead of 'signers'.
5894 * decl.c (java_init_decl_processing):
5895 Push field 'hack_signers' instead of 'signers'.
5897 2003-12-03 Zack Weinberg <zack@codesourcery.com>
5899 * lex.h: Check both HAVE_ICONV and HAVE_ICONV_H before
5902 2003-12-03 Ralph Loader <rcl@ihug.co.nz>
5905 * parse.y (qualify_ambiguous_name): Remove lots of broken
5906 field access processing - there's no need to do that here,
5907 because we have resolve_field_access. Remove
5908 RESOLVE_EXPRESSION_NAME_P as it isn't used anywhere else.
5909 * java-tree.h: Remove RESOLVE_EXPRESSION_NAME_P as it isn't
5912 2003-12-01 Jeff Sturm <jsturm@one-point.com>
5915 * parse.y (java_complete_lhs): Save location prior to patching
5918 2003-11-25 Mohan Embar <gnustuff@thisiscool.com>
5921 * resource.c (write_resource_constructor): Append
5922 "_resource" to constructor identifier name.
5924 2003-11-25 Jeff Sturm <jsturm@one-point.com>
5927 * constants.c (cpool_for_class): New function.
5928 (outgoing_cpool): Remove global variable.
5929 (alloc_name_constant): Use cpool_for_class.
5930 (build_constants_constructor): Likewise.
5931 * decl.c (java_expand_body): Set current_class.
5932 * java-tree.h (outgoing_cpool) Remove declaration.
5933 (init_outgoing_cpool): Likewise.
5934 * jcf-parse.c (init_outgoing_cpool): Remove function.
5935 (parse_class_file): Don't call init_outgoing_cpool.
5936 * parse.y (java_complete_expand_methods): Don't call
5937 init_outgoing_cpool. Don't save outgoing_cpool.
5938 (java_expand_classes): Don't restore outgoing_cpool.
5939 (java_finish_classes): Likewise.
5941 2003-11-24 Mohan Embar <gnustuff@thisiscool.com>
5943 * Make-lang.in: (java.install-common) Add
5944 symlink for $(target_noncanonical)-gcjh for
5947 2003-11-20 Joseph S. Myers <jsm@polyomino.org.uk>
5949 * Make-lang.in (java.extraclean): Delete.
5951 2003-11-20 Joseph S. Myers <jsm@polyomino.org.uk>
5953 * Make-lang.in (check-java): Add.
5955 2003-11-19 Jeff Sturm <jsturm@one-point.com>
5958 * except.c (prepare_eh_table_type): Allocate variable-sized
5959 buffer `buf' with alloca.
5961 2003-11-17 Jeff Sturm <jsturm@one-point.com>
5965 decl.c (java_init_decl_processing): Don't initialize
5966 class_not_found_type_node, no_class_def_found_type_node.
5968 java-tree.h (JTI_CLASS_NOT_FOUND_TYPE_NODE,
5969 JTI_NO_CLASS_DEF_FOUND_TYPE_NODE): Remove from java_tree_index.
5970 (class_not_found_type_node, no_class_def_found_type_node):
5973 parse.y (build_dot_class_method_invocation): Add this_class
5974 argument. Qualify method invocations to a different class.
5975 (create_new_parser_context): Initialize saved_data_ctx to 0.
5976 (java_parser_context_save_global): Initialize saved_data_ctx to 1.
5977 (build_dot_class_method): Don't load classes. Register
5979 (build_incomplete_class_ref): Special cases for interfaces
5980 and inner classes. Move build_dot_class_method call to here...
5981 (patch_incomplete_class_ref): ...from here. Pass current_class
5982 to build_dot_class_method_invocation.
5983 (build_assertion): Pass class_type to
5984 build_dot_class_method_invocation.
5985 (encapsulate_with_try_catch): Handle EXPR_WITH_FILE_LOCATION node.
5987 2003-11-17 Jeff Sturm <jsturm@one-point.com>
5990 * java-tree.h (BLOCK_EMPTY_P): Define.
5991 * parse.y (java_complete_lhs): Check for empty blocks
5992 in TRY_FINALLY_EXPR case.
5994 2003-11-17 Andrew Haley <aph@redhat.com>
5996 * java-tree.h (LOCAL_VAR_OUT_OF_SCOPE_P): New.
5997 (struct lang_decl_var:freed): New variable.
5998 * decl.c (poplevel): Mark local vars that have gone out of scope.
5999 (push_jvm_slot): Don't use the RTL of a var that has gone out of
6002 2003-11-16 Jason Merrill <jason@redhat.com>
6004 * Make-lang.in (java.tags): Create TAGS.sub files in each directory
6005 and TAGS files that include them for each front end.
6007 2003-11-15 Tom Tromey <tromey@redhat.com>
6009 * gjavah.c (print_stub_or_jni): Pass `env' to FatalError.
6011 2003-11-12 Jason Merrill <jason@redhat.com>
6013 PR optimization/12547
6014 * lang.c (java_tree_inlining_walk_subtrees): Just walk
6015 BLOCK_EXPR_BODY directly.
6017 2003-11-12 Andrew Haley <aph@redhat.com>
6020 * parse.y (fold_constant_for_init): Check that we really do have a
6024 * lang.c (merge_init_test_initialization): Clear DECL_INITIAL for
6025 init_test_decls being inlined.
6028 * parse.y (do_resolve_class): Check return value from
6029 breakdown_qualified().
6031 2003-11-11 Tom Tromey <tromey@redhat.com>
6034 * parse.y (merge_string_cste): Handle case where we have a
6035 pointer that happens to be zero, not null_pointer_node.
6037 2003-11-10 Tom Tromey <tromey@redhat.com>
6039 * jcf-parse.c (classify_zip_file): Correctly compare
6040 filename_length against length of manifest file's name.
6042 2003-11-08 Tom Tromey <tromey@redhat.com>
6045 * jcf-parse.c (classify_zip_file): Only skip MANIFEST.MF file.
6047 2003-11-06 Andrew Haley <aph@redhat.com>
6049 * expr.c (java_stack_swap): Make sure destination stack slots are
6050 of the correct type.
6052 2003-11-03 Kelley Cook <kcook@gcc.gnu.org>
6054 * Make-lang.in (dvi): Move targets to $(docobjdir).
6055 (gcj.dvi): Simplify rule and adjust target.
6056 (gcj.info): Simplify rule.
6057 (gcj.pod): New intermediate rule.
6058 (gcjh.pod): Likewise.
6059 (jv-scan.pod): Likewise.
6060 (jcf-dump.pod): Likewise.
6061 (gij.pod): Likewise.
6062 (jv-convert.pod): Likewise.
6063 (rmic.pod): Likewise.
6064 (rmiregistry.pod): Likewise.
6067 (jv-scan.1): Delete.
6068 (jcf-dump.1): Delete.
6070 (jv-convert.1): Delete.
6072 (rmiregistry.1): Delete.
6074 2003-11-02 Jeff Sturm <jsturm@one-point.com>
6076 Fixes PR java/12866.
6077 * parse.y (resolve_qualified_expression_name): Move test
6078 for outer field access methods from here...
6079 (check_thrown_exceptions) ...to here.
6081 2003-11-01 Kelley Cook <kcook@gcc.gnu.org>
6083 * .cvsignore: Delete.
6085 2003-10-28 Frank Ch. Eigler <fche@redhat.com>
6087 * verify.c (verify_jvm_instructions): Don't warn about legal
6088 eh binding regions generated for example by jdk 1.4.1.
6090 2003-10-24 David S. Miller <davem@redhat.com>
6092 * jcf-parse.c (jcf_parse): Fix args to fatal_error().
6094 2003-10-22 Andrew Haley <aph@redhat.com>
6096 * lang.c (LANG_HOOKS_GET_CALLEE_FNDECL): New.
6097 (java_get_callee_fndecl): New.
6099 * jcf-parse.c (java_parse_file): Call emit_catch_table().
6101 * java-tree.h (ctable_decl): New.
6102 (catch_classes): New.
6103 (java_tree_index): Add JTI_CTABLE_DECL, JTI_CATCH_CLASSES.
6105 * decl.c (java_init_decl_processing): Add catch_class_type.
6107 Add catch_classes field.
6109 * class.c (build_indirect_class_ref): Break out from
6111 (make_field_value): Check flag_indirect_dispatch.
6112 (make_class_data): Ditto.
6113 Tidy uses of PUSH_FIELD_VALUE.
6114 Add field catch_classes.
6115 (make_catch_class_record): New.
6117 * java-tree.h (PUSH_FIELD_VALUE): Tidy.
6119 2003-10-22 Kazu Hirata <kazu@cs.umass.edu>
6121 * jcf-write.c: Follow spelling conventions.
6122 * parse.y: Likewise.
6124 2003-10-22 Kazu Hirata <kazu@cs.umass.edu>
6126 * ChangeLog: Fix typos.
6127 * expr.c: Fix comment typos.
6128 * jcf-write.c: Likewise.
6131 * mangle.c: Likewise.
6132 * parse-scan.y: Likewise.
6133 * parse.y: Likewise.
6135 2003-10-22 Tom Tromey <tromey@redhat.com>
6137 * expr.c (expand_byte_code): Only warn about dead bytecode when
6138 extra_warnings is set.
6140 2003-10-22 Bryce McKinlay <bryce@mckinlay.net.nz>
6142 Fix for PR java/12586.
6143 * mangle.c (find_compression_record_match): Don't iterate through
6144 package namespace elements unless they all match compression_table
6147 2003-10-20 Kelley Cook <kcook@gcc.gnu.org>
6149 * Make-lang.in (info): Honor $(parsedir) and $(docobjdir).
6150 (generate-manpages): Likewise.
6151 (java.maintainer-clean): Likewise.
6152 (gcj.info): Likewise.
6155 (jv-scan.1): Likewise.
6156 (jcf-dump.1): Likewise.
6158 (jv-convert.1): Likewise.
6160 (rmiregistry.1): Likewise.
6161 (java.install-man): Likewise.
6162 (parse-scan.o): Move and define complete compile line.
6163 (parse.o): Likewise.
6164 (jcf-tree-inline.o): Move.
6166 2003-10-20 Mark Mitchell <mark@codesourcery.com>
6168 * Make-lang.in (info): Update dependencies.
6169 (java.install-info): Remove.
6170 ($(srcdir)/java/gcj.info): Replace with ...
6171 ($(docobjdir)/gcj.info): ... this.
6173 2003-10-14 Nathanael Nerode <neroden@gcc.gnu.org>
6175 * Make-lang.in: Replace uses of $(target_alias) with
6176 $(target_noncanonical).
6178 2003-10-09 Tom Tromey <tromey@redhat.com>
6180 * decl.c (java_init_decl_processing): Declare signers field.
6181 * class.c (make_class_data): Set signers field.
6183 2003-10-09 Jason Merrill <jason@redhat.com>
6185 * parse.y (patch_assignment): Use make_node to create a BLOCK.
6186 * parse.h (BUILD_PTR_FROM_NAME): Use make_node to create a
6189 2003-10-06 Mark Mitchell <mark@codesourcery.com>
6191 * Make-lang.in (java.info): Replace with ...
6193 (java.dvi): Replace with ...
6195 (java.generated-manpages): Replace with ...
6197 2003-10-03 Kelley Cook <kelleycook@wideopenwest.com>
6199 * builtins.c, jcf.h, jvspec.c: Remove PARAMS macros.
6201 2003-10-01 Andrew Haley <aph@redhat.com>
6203 * jcf-parse.c (java_parse_file): Write otable and atable.
6204 * java-tree.h (atable_methods): New.
6206 (atable_syms_decl): New.
6207 (enum java_tree_index): Add JTI_ATABLE_METHODS, JTI_ATABLE_DECL,
6208 JTI_ATABLE_SYMS_DECL. Rename JTI_METHOD_SYMBOL* to JTI_SYMBOL*.
6209 (symbol_*type): Rename method_symbol* to symbol*type.
6210 (emit_offset_symbol_table): Delete.
6211 (emit_symbol_table): New.
6212 (get_symbol_table_index): New.
6214 * expr.c (build_field_ref): Handle flag_indirect_dispatch.
6215 (build_known_method_ref): Likewise.
6216 (get_symbol_table_index): Rename from get_offset_table_index.
6217 Parameterize to allow re-use by differing types of symbol table.
6218 (build_invokevirtual): Pass table to get_offset_table_index.
6219 * decl.c (java_init_decl_processing): Push types and decls for
6220 atable and atable_syyms.
6221 * class.c (build_static_field_ref): Handle flag_indirect_dispatch.
6222 (make_class_data): Add new fields atable and atable_syms.
6223 (emit_symbol_table): Rename from emit_offset_symbol_table.
6224 Parameterize to allow re-use by different types of symbol table.
6225 (build_symbol_entry): Renamed from build_method_symbols_entry.
6227 2003-09-30 Roger Sayle <roger@eyesopen.com>
6229 * jcf-write.c (generate_bytecode_insns): Implement evaluate-once
6230 semantics for SAVE_EXPR, by caching the result in a temporary.
6232 2003-09-28 Richard Henderson <rth@redhat.com>
6234 * check-init.c (check_init): Save and restore input_location
6235 instead of file and line separately.
6236 * decl.c (java_expand_body): Likewise.
6237 * jcf-write.c (generate_bytecode_insns): Likewise.
6238 * parse.y (safe_layout_class): Likewise.
6239 * jcf-parse.c (read_class, parse_class_file): Likewise.
6240 (java_parse_file): Use %H for warning locator.
6242 2003-09-28 Roger Sayle <roger@eyesopen.com>
6244 * expr.c (java_check_reference): Use the semantics of COND_EXPRs
6245 with void-type branches instead of using a COMPOUND_EXPR.
6247 2003-09-28 Jeff Sturm <jsturm@one-point.com>
6249 * decl.c (java_optimize_inline, dump_function): Remove.
6250 * java-tree.h (java_optimize_inline): Remove declaration.
6251 * jcf-parse.c (java_parse_file): Assume flag_unit_at_a_time is set.
6252 * parse.y (source_end_java_method, java_expand_classes):
6253 Likewise. Remove dead code.
6255 2003-09-27 Roger Sayle <roger@eyesopen.com>
6257 * lang.c (java_init_options): Set flag_evaluation_order.
6258 * expr.c (force_evaluation_order): Don't attempt to force
6259 evaluation order of binary operations using save_expr.
6260 * parse.y (java_complete_lhs): No longer need to call
6261 force_evaluation_order when constructing binary operators.
6263 2003-09-27 Alexandre Petit-Bianco <apbianco@redhat.com>
6264 Bryce McKinlay <bryce@mckinlay.net.nz>
6267 * parse.y (not_accessible_field_error): New function.
6268 (resolve_expression_name): Check field access permissions.
6269 (resolve_qualified_expression_name): Use
6270 not_accessible_field_error.
6271 (resolve_qualified_expression_name): Likewise.
6273 2003-09-24 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
6275 * class.c (build_utf8_ref): Test for HAVE_GAS_SHF_MERGE value.
6277 2003-09-23 Roger Sayle <roger@eyesopen.com>
6279 * jcf-write.c (generate_bytecode_insns): Optimize binary operations
6280 with equal operands without side-effects.
6282 2003-09-22 Jeff Sturm <jsturm@one-point.com>
6284 * decl.c (java_init_decl_processing): Don't emit otable decls
6285 if flag_indirect_dispatch is not set.
6287 2003-09-21 Richard Henderson <rth@redhat.com>
6289 * class.c, decl.c, jcf-parse.c, jcf-write.c, parse.y,
6292 2003-09-21 Richard Henderson <rth@redhat.com>
6294 * class.c, decl.c, jcf-parse.c, jcf-write.c, parse.y,
6295 resource.c: Update for DECL_SOURCE_LOCATION rename and change to const.
6297 2003-09-20 Richard Henderson <rth@redhat.com>
6299 * check-init.c, class.c, decl.c, expr.c: Use %J in diagnostics.
6301 2003-09-18 Roger Sayle <roger@eyesopen.com>
6303 * expr.c (java_truthvalue_conversion): Remove FFS_EXPR case.
6304 * check-init.c (check_init): Likewise.
6306 2003-09-18 Roger Sayle <roger@eyesopen.com>
6308 * jcf-write.c (generate_bytecode_insns): Add support for fconst_2.
6310 2003-09-16 Andrew Haley <aph@redhat.com>
6312 * jcf-write.c (generate_bytecode_insns): Add MIN_EXPR and MAX_EXPR.
6314 2003-09-17 Ranjit Mathew <rmathew@hotmail.com>
6317 * mangle.c (find_compression_record_match): Skip
6318 over a "6JArray" (the array template mangled string)
6320 (mangle_array_type): Correct minor typo.
6321 (atms): Move definition to the beginning.
6323 2003-09-16 Bryce McKinlay <bryce@mckinlay.net.nz>
6325 * class.c (add_miranda_methods): Ensure super-interfaces are laid
6326 out. Fix for PR java/12254.
6328 2003-09-11 Richard Henderson <rth@redhat.com>
6330 * parse.y (source_end_java_method): Update for new
6331 cgraph_finalize_function argument.
6333 2003-09-09 Richard Henderson <rth@redhat.com>
6335 * parse.y (source_end_java_method): Update call to
6336 cgraph_finalize_function.
6338 2003-09-03 Jeff Sturm <jsturm@one-point.com>
6340 * decl.c (java_expand_body): New function.
6341 * expr.c (build_class_init): Set DECL_IGNORED_P.
6342 * java-tree.h (start_complete_expand_method,
6343 java_expand_body): Declare.
6344 * jcf-parse.c (cgraph.h): Include.
6345 (java_parse_file): Handle flag_unit_at_a_time.
6346 * lang.c (LANG_HOOKS_TREE_INLINING_START_INLINING,
6347 LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION): Define.
6348 (java_estimate_num_insns): Use walk_tree_without_duplicates.
6349 (java_start_inlining): New function.
6350 * parse.h (java_finish_classes): Declare.
6351 * parse.y: Include cgraph.h.
6352 (block): Don't special-case empty block production.
6353 (craft_constructor): Set DECL_INLINE.
6354 (source_end_java_method): Handle flag_unit_at_a_time.
6355 Replace inline code with call to java_expand_body.
6356 (start_complete_expand_method): Remove static modifier.
6357 (java_expand_method_bodies): Patch function tree for
6358 class initialization and/or synchronization as needed.
6359 Don't begin RTL expansion yet.
6360 (java_expand_classes): Check flag_unit_at_a_time before
6361 calling finish_class.
6362 (java_finish_classes): New function.
6363 (java_complete_lhs): Ensure COMPOUND_EXPR has non-NULL type.
6364 (patch_assignment): Set DECL_CONTEXT on temporary variable.
6365 (emit_test_initialization): Set DECL_IGNORED_P.
6367 2003-09-03 Roger Sayle <roger@eyesopen.com>
6369 * builtins.c (enum builtin_type): Delete unused enumeration.
6370 * Make-lang.in (java/builtins.o): Remove built-types.def dependency.
6372 2003-08-28 Tom Tromey <tromey@redhat.com>
6374 * gcj.texi (Extensions): Document gcjlib URLs.
6376 2003-08-20 Tom Tromey <tromey@redhat.com>
6378 * gcj.texi (Extensions): Added xref.
6379 (libgcj Runtime Properties): Document
6380 gnu.gcj.runtime.VMClassLoader.library_control.
6382 2003-08-20 Andrew Haley <aph@redhat.com>
6384 * except.c (prepare_eh_table_type): Use new encoding for exception
6385 handlers when using -fno-assume-compiled.
6387 2003-08-13 Tom Tromey <tromey@redhat.com>
6389 * gcj.texi (Invoking gij): Document -X and -?.
6391 2003-08-13 Mohan Embar <gnustuff@thisiscool.com>
6393 * Make-lang.in: Added missing win32-host.o to JAVA_OBJS,
6394 GCJH_OBJS, JCFDUMP_OBJS
6395 * win32-host.c: Removed the unnecessary and broken dependency
6398 2003-08-11 Tom Tromey <tromey@redhat.com>
6400 * parse.y (java_check_regular_methods): Typo fixes. Call
6401 check_interface_throws_clauses. Use
6402 check_concrete_throws_clauses.
6403 (check_interface_throws_clauses): New function.
6404 (check_concrete_throws_clauses): New function.
6405 (hack_is_accessible_p): New function.
6406 (find_most_specific_methods_list): Added FIXME.
6407 * typeck.c (lookup_do): Use `flags' argument to decide what to
6409 (lookup_argument_method_generic): New function.
6410 (lookup_argument_method2): Removed.
6411 * jcf.h (ACC_INVISIBLE): New define.
6412 * jcf-write.c (generate_classfile): Skip invisible methods.
6413 * class.c (add_miranda_methods): New function.
6414 (layout_class_methods): Use it.
6415 (get_access_flags_from_decl): Use ACC_INVISIBLE.
6416 * java-tree.h (METHOD_INVISIBLE): New define.
6417 (lang_decl_func) [invisible]: New field.
6418 (lookup_argument_method_generic): Declare.
6419 (SEARCH_INTERFACE): New define.
6420 (SEARCH_SUPER): Likewise.
6421 (SEARCH_ONLY_INTERFACE): Likewise.
6422 (SEARCH_VISIBLE): Likewise.
6423 (lookup_argument_method2): Removed declaration.
6425 2003-08-05 Tom Tromey <tromey@redhat.com>
6427 Fix for PR java/11600:
6428 * parse.y (java_complete_lhs): See whether we're calling a method
6430 (check_thrown_exceptions): Added `is_array_call' argument;
6431 fixed `clone' checking; updated all callers.
6433 2003-08-05 Steven Bosscher <steven@gcc.gnu.org>
6435 * java-tree.h (DECL_ESTIMATED_INSNS): Remove (moved to tree.h).
6437 2003-08-03 Tom Tromey <tromey@redhat.com>
6439 * java-tree.h (METHOD_TRANSIENT): Removed.
6440 * decl.c (pushdecl): Removed some dead code.
6441 * class.c (get_access_flags_from_decl): Can't have transient
6443 (add_method_1): Can't have a transient method.
6445 2003-07-28 Andreas Jaeger <aj@suse.de>
6447 * jvspec.c: Convert to ISO C90 prototypes.
6449 2003-07-25 Nathan Sidwell <nathan@codesourcery.com>
6451 * decl.c (force_poplevels): Fix warning call.
6453 2003-07-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
6455 * expr.c (expand_java_field_op): Don't use xxx_with_decl
6456 (expand_java_field_op): Likewise.
6457 * class.c (layout_class_method): Likewise
6458 (emit_register_classes): Likewise.
6459 * decl.c (pushdecl): Likewise.
6460 (poplevel): Likewise.
6461 (force_poplevels): Likewise.
6462 (give_name_to_locals): Likewise.
6463 * check-init.c (check_for_initialization): Likewise.
6465 2003-07-24 Jason Merrill <jason@redhat.com>
6467 * java-tree.h: Move boolean_type_node et al to the back end.
6469 2003-07-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6471 * class.c java-tree.h jcf-write.c jvspec.c: Remove unnecessary
6474 2003-07-19 Neil Booth <neil@daikokuya.co.uk>
6476 * lang.opt: Don't show -MD_ and -MDD_.
6478 2003-07-18 Neil Booth <neil@daikokuya.co.uk>
6480 * lang-options.h: Remove.
6481 * lang.opt: Add help text.
6483 2003-07-15 Kazu Hirata <kazu@cs.umass.edu>
6485 * expr.c: Remove the last argument to expand_assignment().
6487 2003-07-09 Jan Hubicka <jh@suse.cz>
6489 * java-tree.h (DECL_NUM_STMTS): Rename to...
6490 (DECL_ESTIMATED_INSNS): ... this.
6491 * lang.c (java_estimate_num_insns, java_estimate_num_insns_1):
6492 New static functions.
6493 (LANG_HOOKS_TREE_INLINING_ESTIMATE_NUM_INSNS): Define.
6494 * parser.y (add_stmt_to_compound): Do not account statements.
6496 2003-07-08 Mark Wielaard <mark@klomp.org>
6498 * gcj.texi: CNI now expands to Compiled Native Interface.
6500 2003-07-08 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
6502 * Make-lang.in (java/gcj.dvi): Use PWD_COMMAND.
6504 2003-07-07 Nathan Sidwell <nathan@codesourcery.com>
6506 * expr.c (expand_byte_code): Adjist emit_line_note call.
6508 2003-07-06 Neil Booth <neil@daikokuya.co.uk>
6510 * lang.c (java_handle_option): Don't handle filenames.
6512 2003-07-02 Zack Weinberg <zack@codesourcery.com>
6514 * jcf-path.c: Don't default-define PATH_SEPARATOR nor
6517 * jcf-write.c: Don't default-define DIR_SEPARATOR.
6518 * jcf.h: Delete COMPARE_FILENAMES definition.
6520 2003-07-02 Neil Booth <neil@daikokuya.co.uk>
6522 * lang.c (java_init_options): Update prototype.
6524 2003-07-01 Nathan Sidwell <nathan@codesourcery.com>
6526 * decl.c (poplevel): Adjust define_label call.
6528 2003-06-27 Zack Weinberg <zack@codesourcery.com>
6530 * gjavah.c (flag_jni): Make non-static.
6531 * parse-scan.y (ctxp): Make non-static.
6533 * class.c (build_method_symbols_entry)
6534 * expr.c (get_offset_table_index)
6535 * jcf-parse.c (jcf_parse):
6536 Mark the definition static, matching the forward declaration.
6538 2003-06-26 Neil Booth <neil@daikokuya.co.uk>
6540 * lang.c (java_handle_option): Don't check for missing arguments.
6542 2003-06-20 Nathan Sidwell <nathan@codesourcery.com>
6544 * class.c (push_class): Use a location_t to save place.
6545 (emit_register_classes): Set input_location. Adjust
6546 expand_function_end call.
6547 * resource.c (write_resource_constructor): Likewise.
6548 * decl.c (end_java_method): Adjust expand_function_end call.
6549 * parse.y (source_end_java_method): Likewise.
6551 2003-06-17 Robert Abeles <rabeles@archaelogic.com>
6553 * lang.c (java_handle_option): Likewise.
6555 2003-06-16 Neil Booth <neil@daikokuya.co.uk>
6557 * lang.c (java_handle_option): Special-casing of optional
6558 joined arguments no longer needed.
6559 * lang.opt: Update switches that take optional argument.
6561 2003-06-15 Neil Booth <neil@daikokuya.co.uk>
6563 * lang.opt: Declare Java.
6564 * lang.c (java_init_options): Update.
6566 2003-06-15 Neil Booth <neil@daikokuya.co.uk>
6568 * lang.c (version_flag): Rename to v_flag to avoid clash w/ toplev.h.
6570 2003-06-14 Neil Booth <neil@daikokuya.co.uk>
6572 * lang-specs.h: Rewrite -MD and -MMD to append an underscore.
6573 * lang.c (java_handle_option): -MD and -MMD have an underscore.
6574 * lang.opt: -MD and -MMD have an underscore.
6576 2003-06-14 Nathan Sidwell <nathan@codesourcery.com>
6578 * class.c (emit_register_classes): Adjust init_function_start
6580 * decl.c (complete_start_java_method): Likewise.
6581 * resource.c (write_resource_constructor): Likewise.
6583 2003-06-14 Neil Booth <neil@daikokuya.co.uk>
6585 * Make-lang.in: Update to use options.c and options.h.
6586 * lang.c: Include options.h not j-options.h.
6587 (java_handle_option): Abort on unrecognized option.
6588 (java_init_options): Request Java switches.
6590 2003-06-11 Neil Booth <neil@daikokuya.co.uk>
6592 * Make-lang.in: Handle mostlyclean.
6594 2003-06-11 Tom Tromey <tromey@redhat.com>
6596 * lang.c (java_handle_option): Update dependency_tracking for
6599 * lang.c (java_handle_option): OPT_fbootclasspath_ can take an
6602 2003-06-10 Andrew Haley <aph@redhat.com>
6604 * resource.c (write_resource_constructor): Use expand_expr to
6605 generate the address of the label attached to a resource.
6606 * Make-lang.in (java/resource.o): Add expr.h
6608 2003-06-10 Andrew Haley <aph@redhat.com>
6610 * lang.c (LANG_HOOKS_DECL_OK_FOR_SIBCALL): New.
6611 (java_decl_ok_for_sibcall): New.
6613 2003-06-09 Neil Booth <neil@daikokuya.co.uk>
6615 * Make-lang.in (JAVA_OBJS, java/lang.o): Update.
6616 (java/j-options.c, java/j-options.h): New.
6617 * java-tree.h (resource_name, compile_resource_file,
6618 compile_resource_data): Constify.
6619 * jcf-write.c (jcf_write_base_directory): Similarly.
6620 * jcf.h (jcf_write_base_directory): Similarly.
6621 * lang.c: Include j-options.h.
6622 (cl_options_count, cl_options, string_option, java_decode_option,
6623 lang_f_options, lang_W_options, LANG_HOOKS_DECODE_OPTION,
6624 process_option_with_no): Remove.
6625 (resource_name): Constify.
6626 (LANG_HOOKS_HANDLE_OPTION): Override.
6627 (java_handle_option): New.
6628 (java_init): Don't call jcf_path_init.
6629 (java_init_options): Call jcf_path_init.
6631 * resource.c (compile_resource_data, compile_resource_file): Constify.
6633 2003-06-09 Nathan Sidwell <nathan@codesourcery.com>
6635 * java-tree.h (DECL_FUNCTION_LAST_LINE): New.
6636 (struct lang_decl_func): Add last_line field.
6637 * parse.h (DECL_SOURCE_LINE_MERGE, DECL_SOURCE_LINE_FIRST,
6638 DECL_SOURCE_LINE_LAST): Remove.
6639 * parse.y (missing_return_error, finish_method_declaration,
6640 lookup_cl, start_artificial_method_body, source_end_java_method,
6641 start_complete_expand_method): Adjust.
6643 2003-06-08 Tom Tromey <tromey@redhat.com>
6645 * jvspec.c (jvgenmain_spec): Added `*' after fassume-compiled and
6646 fno-assume-compiled.
6648 2003-06-08 Roger Sayle <roger@eyesopen.com>
6650 * builtins.c (define_builtin_type, builtin_types): Delete.
6651 (define_builtin): Rewritten to take just the built-in code,
6652 the function's name, type and fallback library function name.
6653 All built-ins used by Java are implicit and BUILT_IN_NORMAL.
6654 (initialize_builtins): Overhaul to define the GCC builtins
6655 used by gcj manually, providing the Java run-time's
6656 implementations as the fallback library function.
6658 2003-06-08 Anthony Green <green@redhat.com>
6660 * parse.y (patch_cast): Fix conversions from floating-point to
6663 2003-06-08 Neil Booth <neil@daikokuya.co.uk>
6665 * Make-lang.in: Update.
6666 * lang.c: Include opts.h. Define cl_options_count and cl_options.
6668 2003-06-07 Neil Booth <neil@daikokuya.co.uk>
6670 * lang.c (java_init_options): Update.
6672 2003-06-05 Jan Hubicka <jh@suse.cz>
6674 * Make-lang.in: Add support for stageprofile and stagefeedback
6676 2003-05-31 Roger Sayle <roger@eyesopen.com>
6678 * lang.c (java_init_options): Prescribe wrap-around two's
6679 complement arithmetic overflow by setting flag_wrapv.
6681 2003-05-29 Roger Sayle <roger@eyesopen.com>
6683 * builtins.c (cos_builtin, sin_builtin, sqrt_builtin): Delete.
6684 (builtin_record): Add an additional builtin_code field to
6685 record which GCC built-in corresponds to the Java function.
6686 (java_builtins): Add new entries for atan, atan2, exp, log,
6688 (max_builtin, min_builtin, abs_builtin): Perform constant
6689 folding on the resulting tree.
6690 (java_build_function_call_expr): Likewise, perform constant
6691 folding on the resulting tree.
6692 (initialize_builtins): The NULL creators are now allowed in
6693 the java_builtins table, which is now terminated by an entry
6694 with builtin_code == END_BUILTINS.
6695 (check_for_builtin): Likewise. If the matching creator is
6696 NULL, construct the call using java_build_function_call_expr
6697 directly with the decl for the corresponding builtin_code.
6699 2003-05-23 Nathanael Nerode <neroden@gcc.gnu.org>
6701 * win32-host.c: Normalize copyright boilerplate.
6703 2003-05-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6705 * parse.y (print_int_node): Use string concatentation on
6706 HOST_WIDE_INT_PRINT_* format specifier to collapse multiple
6707 function calls into one.
6709 2003-05-13 Zack Weinberg <zack@codesourcery.com>
6711 * jcf-parse.c, jcf-write.c, lex.c: Replace all calls to
6712 fatal_io_error with calls to fatal_error; add ": %m" to the end of
6713 all the affected error messages.
6715 2003-05-13 Richard Henderson <rth@redhat.com>
6717 * class.c (layout_class_method): Set DECL_EXTERNAL.
6718 * decl.c (java_mark_decl_local, java_mark_class_local): New.
6719 * java-tree.h (java_mark_class_local): Declare.
6720 * jcf-parse.c (parse_class_file): Use it.
6721 * parse.y (java_expand_classes): Likewise.
6723 2003-05-04 Nathan Sidwell <nathan@codesourcery.com>
6725 * Make-lang.in (java/parse.o, java/parse-scan.o): Depend on input.h.
6726 * lex.h: #include input.h.
6727 * jv-scan.c (input_filename): Remove.
6729 2003-05-02 Tom Tromey <tromey@redhat.com>
6732 * gjavah.c (HANDLE_INNERCLASSES_ATTRIBUTE): New macro.
6733 (handle_inner_classes): New function.
6735 2003-05-01 Tom Tromey <tromey@redhat.com>
6738 * parse.y (finish_for_loop): Do nothing if update expression is a
6739 EXPR_WFL_NODE wrapping nothing.
6740 (java_complete_lhs) <COMPOUND_EXPR>: Likewise.
6742 2003-05-02 Nathan Sidwell <nathan@codesourcery.com>
6744 * lex.h (input_lineno): Remove declaration.
6745 * parse-scan.y: #include input.h.
6746 (input_filename): Remove declaration.
6747 (input_location): Add definition.
6748 (input_line): Remove definition.
6750 2003-05-01 Nathan Sidwell <nathan@codesourcery.com>
6752 * lex.h (lineno): Rename to ...
6753 (input_line): ... here
6754 * parse-scan.y (lineno): Rename to ...
6755 (input_line): ... here.
6756 (reset_report): Rename lineno to input_line.
6757 * check-init.c (check_init): Likewise.
6758 * class.c (push_class): Likewise.
6759 * decl.c (complete_start_java_method, end_java_method): Likewise.
6760 * expr.c (expand_byte_code): Likewise.
6761 * jcf-parse.c (give_name_to_class, parse_class_file): Likewise.
6762 * jcf-write.c (generate_bytecode_insns): Likewise.
6763 * lex.c (java_init_lex, java_allocate_new_line,
6764 do_java_lex): Likewise.
6765 * parse.h (YYNOT_TWICE): Likewise.
6766 * parse.y (empty_statement, expression_statement,
6767 java_pop_parser_context, java_parser_context_save_global,
6768 yyerror, register_fields, method_header, safe_layout_class,
6769 find_in_imports_on_demand, create_artificial_method,
6770 source_end_java_method, start_complete_expand_method,
6771 build_thisn_assign, java_complete_lhs,
6772 maybe_absorb_scoping_block): Likewise.
6774 2003-04-20 Mohan Embar <gnustuff@thisiscool.com>
6776 * jcf-io.c (find_class): use DIR_SEPARATOR instead of
6777 '/' when computing java source filename
6779 2003-04-13 Tom Tromey <tromey@redhat.com>
6781 * gjavah.c (print_c_decl): Indentation fix.
6783 2003-04-12 Zack Weinberg <zack@codesourcery.com>
6785 * class.c (make_field_value, make_method_value, get_dispatch_table)
6786 (make_class_data, emit_offset_symbol_table)
6787 * constants.c (build_constants_constructor)
6788 * java-tree.h (START_RECORD_CONSTRUCTOR)
6789 * parse.y (maybe_build_array_element_wfl):
6790 Use build_constructor.
6792 2003-04-10 Eric Blake <ebb9@email.byu.edu>
6795 * parse.y (string_convert_int_cst): Always use at least one digit
6796 in string conversion. Remove ASCII dependence.
6797 (merge_string_cste): Fix merging of 3-byte UTF-8 characters.
6799 2003-03-16 Mohan Embar <gnustuff@thisiscool.com>
6801 * Make-lang.in: added win32-host.c
6802 * jcf.h: defined macro JCF_OPEN_EXACT_CASE which
6803 resolves to open() on non-Win32 platforms and
6804 Win32-specific jcf_open_exact_case() on Win32
6805 * jcf-io.c (find_class): use JCF_OPEN_EXACT_CASE
6806 when trying .java and .class files
6807 * win32-host.c: added to repository. Defines
6808 Win32-specific jcf_open_exact_case()
6810 2003-04-10 Andrew Haley <aph@redhat.com>
6812 * jcf-write.c (struct jcf_partial): num_jsrs: new field.
6813 (maybe_free_localvar): Renamed from localvar_free.
6814 Add new arg, really.
6815 (generate_bytecode_insns): Set new variable, jsrs.
6816 Only free local vars if no jsr insns have been emittted.
6817 Call maybe_free_localvar, not localvar_free.
6819 2003-03-30 Joseph S. Myers <jsm@polyomino.org.uk>
6821 * gcj.texi: Remove @ at start of file.
6823 2003-03-25 Tom Tromey <tromey@redhat.com>
6825 * parse.y (create_interface): Call CHECK_DEPRECATED.
6827 2003-03-23 Zack Weinberg <zack@codesourcery.com>
6829 * Make-lang.in: Link jcf-dump against $(LDEXP_LIB).
6831 2003-03-21 Zack Weinberg <zack@codesourcery.com>
6833 * javaop.h (jfloat, jdouble): Make them structures mirroring
6834 the bit fields of IEEE float and double respectively.
6835 (JFLOAT_FINITE, JFLOAT_QNAN_MASK, JFLOAT_EXP_BIAS,
6836 JDOUBLE_FINITE, JDOUBLE_QNAN_MASK, JDOUBLE_EXP_BIAS): New.
6837 (union Word, union DWord): Delete.
6838 (WORD_TO_FLOAT, WORDS_TO_DOUBLE): Update to match.
6840 * gjavah.c (java_float_finite, java_double_finite, F_NAN_MASK,
6841 D_NAN_MASK): Delete.
6842 (jni_print_float, jni_print_double): New. Generate
6843 hexadecimal floating constants.
6844 (print_field_info): Use jni_print_float/double.
6846 * jcf-dump.c: Include math.h. Use ldexp/frexp to assemble
6847 finite floating point numbers for output; special case
6850 2003-03-19 Nathanael Nerode <neroden@gcc.gnu.org>
6852 * lang.c (java_dump_tree): Change return type from 'int' to 'bool'.
6853 Replace 0 and 1 with true and false in return statements.
6855 2003-03-19 Tom Tromey <tromey@redhat.com>
6857 * lex.c (do_java_lex): Renamed from java_lex.
6858 (java_lex): New function.
6861 2003-03-13 Tom Tromey <tromey@redhat.com>
6863 * parse.y (resolve_inner_class): Error if qualifier is a primitive
6866 2003-03-04 Andrew Haley <aph@redhat.com>
6868 * gjavah.c (is_first_data_member): New global variable.
6869 (print_c_decl): If it's the first data member, align it as the
6871 (process_file): Set is_first_data_member.
6873 2003-03-11 Tom Tromey <tromey@redhat.com>
6875 * parse.y (resolve_field_access): Initialize class if field is
6876 found in another static field.
6877 * expr.c (build_class_init): Don't optimize out initialization of
6878 implemented interface.
6880 2003-03-11 Andrew Haley <aph@redhat.com>
6882 * jcf-io.c (caching_stat): Initialize origsep to remove compiler
6885 2003-03-10 Ranjit Mathew <rmathew@hotmail.com>
6887 * jcf-io.c (caching_stat): Account for both DIR_SEPARATOR
6888 and DIR_SEPARATOR_2 for a target.
6889 Correct minor typos.
6891 * jcf-write.c (make_class_file_name): Take both DIR_SEPARATOR
6892 and DIR_SEPARATOR_2 for a target into account.
6894 2003-03-08 Neil Booth <neil@daikokuya.co.uk>
6896 * lang.c (java_init): Update prototype, move code to java_post_options.
6897 (java_post_options): Similarly.
6899 2003-03-05 Ranjit Mathew <rmathew@hotmail.com>
6901 * jcf.h (COMPARE_FILENAMES): New macro similar to "strcmp" to
6902 compare file name components depending on the case-sensitivity
6903 or otherwise of the host file system.
6905 * jcf-path.c (add_entry): Use COMPARE_FILENAMES instead of
6906 "strcmp" to compare file name components.
6907 Use IS_DIR_SEPARATOR instead of comparing directly against
6909 (jcf_path_extdirs_arg): Use IS_DIR_SEPARATOR instead of
6910 comparing directly against DIR_SEPARATOR.
6912 2003-03-04 Tom Tromey <tromey@redhat.com>
6914 * Make-lang.in (java.tags): New target.
6916 2003-03-01 Roger Sayle <roger@eyesopen.com>
6918 * java/builtins.c (builtin_type): Handle DEF_FUNCTION_TYPE_VAR_3.
6919 (initialize_builtins): Handle DEF_FUNCTION_TYPE_VAR_3.
6921 2003-03-01 Tom Tromey <tromey@redhat.com>
6923 * parse.y (jdep_resolve_class): Only check deprecation if we found
6926 2003-02-28 Tom Tromey <tromey@redhat.com>
6929 * class.c (maybe_layout_super_class): Always pass a WFL to
6931 * parse.y (do_resolve_class): Updated comment to explain
6934 2003-02-26 Tom Tromey <tromey@redhat.com>
6936 * jcf-write.c (generate_classfile): Check whether class is
6937 deprecated before writing attribute count.
6939 2003-02-25 Roger Sayle <roger@eyesopen.com>
6941 * java/decl.c (java_init_decl_processing): Get soft_fmod_node from
6942 built_in_decls[BUILT_IN_FMOD] rather than define it ourselves.
6944 2003-02-23 Tom Tromey <tromey@redhat.com>
6946 * lang-options.h: Added -Wdeprecated.
6947 * gcj.texi (Warnings): Document -Wdeprecated.
6948 * java-tree.h (flag_deprecated): Declare.
6949 * lang.c (lang_W_options): Added deprecated.
6950 (flag_deprecated): New global.
6951 * chartables.h: Rebuilt.
6952 * gen-table.pl (process_one): Look at whitespace.
6953 (print_tables): Define LETTER_SPACE, LETTER_MASK.
6954 * parse.h (CLEAR_DEPRECATED): New macro.
6955 (CHECK_DEPRECATED_NO_RESET): New macro.
6956 * jcf-parse.c (handle_deprecated): New function.
6957 (HANDLE_DEPRECATED_ATTRIBUTE): New define.
6958 * jcf-reader.c (get_attribute): Handle Deprecated attribute.
6959 * parse.y (resolve_type_during_patch): Check deprecation.
6960 (jdep_resolve_class): Likewise.
6961 (process_imports): Likewise.
6962 (resolve_expression_name): Likewise.
6963 (check_deprecation): Strip arrays from decl. Check
6965 (patch_method_invocation): Also check the particular constructor
6967 (register_fields): Use CHECK_DEPRECATED_NO_RESET in loop.
6968 * jcf-write.c (append_deprecated_attribute): New function.
6969 (generate_classfile): Generate deprecated attribute when
6971 * lex.c (java_parse_doc_section): Return type now void. Rewrote.
6972 (java_lex) [case '*']: Simplify logic.
6973 (java_start_char_p): Use LETTER_MASK.
6974 (java_part_char_p): Likewise.
6975 (java_space_char_p): New function.
6977 2003-02-20 Nathan Sidwell <nathan@codesourcery.com>
6979 Change base class access representation.
6980 * java/class.c (set_super_info): Don't set TREE_VIA_PUBLIC.
6981 (add_interface_do): Likewise.
6983 2003-02-12 Ranjit Mathew <rmathew@hotmail.com>
6985 * decl.c (java_init_decl_processing): Change
6986 soft_lookupjnimethod_node to reflect the change in
6987 signature of _Jv_LookupJNIMethod in libjava/jni.cc
6988 * expr.c (build_jni_stub): Calculate and pass the size
6989 on the stack of the arguments to a JNI function. Use
6990 new target macro MODIFY_JNI_METHOD_CALL to allow a
6991 target to modify the call to a JNI method.
6993 2003-02-08 Roger Sayle <roger@eyesopen.com>
6995 * jcf-io.c (java_or_class_file): Use libiberty's lbasename
6996 instead of basename to avoid compiler warnings on Tru64.
6998 2003-02-04 Joseph S. Myers <jsm@polyomino.org.uk>
7000 * gcj.texi: Update to GFDL 1.2.
7002 2003-01-31 Andrew Haley <aph@redhat.com>
7004 * parse.y (java_expand_classes): Scan the whole class list looking
7005 for access methods that haven't yet been expanded.
7007 2003-01-31 Adrian Bunk <bunk@fs.tum.de>
7011 * jv-scan.c: Use HAVE_LANGINFO_CODESET instead of HAVE_NL_LANGINFO
7012 to fix bootstrap on sparc-unknown-netbsdelf1.5.
7013 * jcf-parse.c: Likewise.
7015 2003-01-31 Mark Wielaard <mark@klomp.org>
7017 * gjavah.c (throwable_p): Allocate 1 more byte for string.
7019 2003-01-31 Nathan Sidwell <nathan@codesourcery.com>
7021 * class.c (make_class): Use BINFO_ELTS.
7022 (set_super_info): Likewse.
7023 (add_interface_do): Likewise.
7025 2003-01-30 Tom Tromey <tromey@redhat.com>
7027 * jcf-parse.c (read_class): Update identifier's class value if it
7028 changed during parsing.
7030 2003-01-30 Loren James Rittle <ljrittle@acm.org>
7032 * Make-lang.in (po-generated): Find the targets in $(parsedir).
7033 Propagate change to all other rules as required.
7034 (java/parse-scan.o): Add explicit dependency on
7035 $(parsedir)/java/parse-scan.c .
7037 2003-01-29 Tom Tromey <tromey@redhat.com>
7039 * parse.y (patch_assignment): Only transform the rhs of an
7040 assignment when compiling to native.
7042 2003-01-28 Tom Tromey <tromey@redhat.com>
7044 * jcf-write.c (generate_bytecode_conditional): Typo fixes.
7046 2003-01-28 Tom Tromey <tromey@redhat.com>
7048 * lex.c (java_lex): Don't include UEOF as part of token.
7049 (java_read_unicode): Error if \u sequence prematurely terminated.
7051 2003-01-27 Tom Tromey <tromey@redhat.com>
7053 * parse.y (java_check_regular_methods): Check for construct after
7054 checking types in throws clause.
7056 2003-01-24 Tom Tromey <tromey@redhat.com>
7058 * class.c (build_static_field_ref): Only a String or numeric field
7059 can fold to a constant.
7061 2003-01-23 Tom Tromey <tromey@redhat.com>
7063 * jcf-parse.c (parse_zip_file_entries): Overwrite trailing \0 of
7064 file name in resource buffer.
7066 2003-01-23 Tom Tromey <tromey@redhat.com>
7068 * expr.c (build_known_method_ref): Use method's context to find
7071 2003-01-23 Tom Tromey <tromey@redhat.com>
7073 * constants.c (set_constant_entry): Allocated cleared memory.
7075 2003-01-22 Tom Tromey <tromey@redhat.com>
7077 * java-tree.h: Don't use PARAMS.
7078 * resource.c: Add prototypes for all functions.
7079 (write_resource_constructor): Use `const char *' to avoid
7082 2003-01-22 Nathanael Nerode <neroden@gcc.gnu.org>
7084 * jcf-parse.c (process_zip_dir): Remove unused variable.
7086 2003-01-22 Tom Tromey <tromey@redhat.com>
7088 * expr.c (build_invokeinterface): Abort if method's context is not
7091 2003-01-22 Tom Tromey <tromey@redhat.com>
7093 * gcj.texi (Input and output files): Mention non-class entries.
7094 * decl.c (java_init_decl_processing): Call
7095 init_resource_processing.
7096 * java-tree.h (compile_resource_data, write_resource_constructor,
7097 compile_resource_file, init_resource_processing): Declare.
7098 * config-lang.in (gtfiles): Added resource.c.
7099 * Make-lang.in (gt-java-resource.h): New target.
7100 (JAVA_OBJS): Added resource.o.
7101 (java/resource.o): New target.
7102 * resource.c: New file.
7103 * class.c (compile_resource_file): Moved to resource.c.
7104 (registerResource_libfunc): Likewise.
7105 (utf8_decl_list): Mark with GTY; now static.
7106 * jcf-parse.c (classify_zip_file): New function.
7107 (parse_zip_file_entries): Use it; compile .properties files.
7108 (process_zip_dir): Use classify_zip_file and compute_class_name.
7109 Don't write class name into zip directory.
7110 (java_parse_file): Call write_resource_constructor.
7111 (compute_class_name): New function.
7112 * jcf-io.c (read_zip_member): Reindented.
7114 2003-01-21 Tom Tromey <tromey@redhat.com>
7116 * class.c (supers_all_compiled): New function.
7117 (make_class_data): Use it.
7119 2003-01-21 Tom Tromey <tromey@redhat.com>
7121 * parse.y (method_header): Native method can't be strictfp.
7122 No method can be transient or volatile.
7124 2003-01-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7126 Make-lang.in (jvspec.o-warn): Add -Wno-error.
7128 2003-01-18 Kazu Hirata <kazu@cs.umass.edu>
7130 * check-init.c: Fix comment typos.
7131 * class.c: Likewise.
7132 * constants.c: Likewise.
7134 * except.c: Likewise.
7136 * java-except.h: Likewise.
7137 * java-tree.h: Likewise.
7138 * javaop.h: Likewise.
7139 * jcf-dump.c: Likewise.
7140 * jcf-io.c: Likewise.
7141 * jcf-parse.c: Likewise.
7142 * jcf-write.c: Likewise.
7144 * mangle.c: Likewise.
7145 * typeck.c: Likewise.
7146 * verify.c: Likewise.
7148 2003-01-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7150 * Make-lang.in (java/jcf-write.o): Depend on $(TM_P_H).
7151 * jcf-write.c: Include "tm_p.h".
7153 2003-01-17 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7155 * jcf-io.c (caching_stat): Cast the 3rd arg of scandir to void*.
7157 2003-01-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7159 * builtins.c (java_build_function_call_expr): Renamed from
7160 build_function_call_expr. All callers changed.
7162 * Make-lang.in (java/jcf-parse.o): Depend on $(TM_P_H).
7163 * jcf-parse.c: Include tm_p.h.
7165 * jcf-write.c (generate_bytecode_insns): Avoid signed/unsigned
7168 2003-01-14 Tom Tromey <tromey@redhat.com>
7170 * class.c (make_class_data): Check that super is compiled before
7171 building class reference to it.
7173 2003-01-14 Andrew Haley <aph@redhat.com>
7175 * decl.c (java_init_decl_processing): _Jv_NewMultiArray is a
7176 varargs function -- correct.
7178 2003-01-14 Andrew Haley <aph@redhat.com>
7180 * decl.c (java_init_decl_processing): Temporarily back out previous patch.
7182 2003-01-14 Andrew Haley <aph@redhat.com>
7184 * decl.c (java_init_decl_processing): _Jv_NewMultiArray is a
7185 varargs function -- correct.
7187 * parse.y (patch_assignment): Copy the rhs of an assignment into a
7188 temporary if the RHS is a reference.
7190 2003-01-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7192 * Make-lang.in (keyword.h): Pass "-L ANSI-C" to gperf.
7193 * keyword.h: Regenerated.
7195 * All Files: Convert to ISO C style function definitions.
7197 2003-01-09 Nathanael Nerode <neroden@gcc.gnu.org>
7199 * parse.y (check_pkg_class_access): ANSIfy definition.
7201 2003-01-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7203 * decl.c, parse-scan.y, parse.y: Don't cast return value of
7206 * class.c, gjavah.c, parse.y, verify.c: Don't use PTR.
7208 2003-01-09 Geoffrey Keating <geoffk@apple.com>
7210 Merge from pch-branch:
7212 2002-12-02 Geoffrey Keating <geoffk@apple.com>
7214 * Make-lang.in (java/gjavah.o): Update dependencies.
7215 * gjavah.c: Include ggc.h.
7217 2002-08-16 Geoffrey Keating <geoffk@redhat.com>
7219 * Make-lang.in (GCJH_OBJS): Add ggc-none.o.
7220 (JCFDUMP_OBJS): Add ggc-none.o.
7221 (java/jcf-dump.o): Depend on GGC_H.
7222 * jcf-reader.c (jcf_parse_constant_pool): Use ggc_alloc to allocate
7223 CPool substructures.
7224 * jcf-parse.c (process_zip_dir): Use ggc_alloc to allocate JCFs.
7225 * jcf-dump.c: Include ggc.h.
7227 2002-08-08 Geoffrey Keating <geoffk@redhat.com>
7229 * jcf.h (union cpool_entry): New.
7230 (struct CPool): Use gengtype to mark. Change field 'data' to be
7232 (struct JCF): Use gengtype to mark.
7233 (CPOOL_UINT): Update for new cpool_entry type.
7234 (CPOOL_USHORT1): Likewise.
7235 (CPOOL_USHORT2): Likewise.
7236 (CPOOL_FINISH): Use GC to free cpool subfields.
7237 * parse.h (struct parser_ctxt): Mark field current_jcf.
7238 * lex.c (java_init_lex): Use GC to allocate struct JCF.
7239 * jcf-parse.c (HANDLE_CONSTANT_Utf8): Update for new cpool_entry type.
7240 (main_jcf): Use gengtype to mark.
7241 (ggc_mark_jcf): Delete.
7242 (get_constant): Update for new cpool_entry type.
7243 (give_name_to_class): Likewise.
7244 (get_class_constant): Likewise.
7245 (init_outgoing_cpool): Use GGC to allocate struct CPool.
7246 (java_parse_file): Use GGC to allocate struct JCF.
7247 (init_jcf_parse): Don't call ggc_add_root.
7248 * jcf-reader.c (jcf_parse_constant_pool): Update for new
7250 * java-tree.h (current_jcf): Use gengtype to mark.
7251 (CPOOL_UTF): Update for new cpool_entry type.
7252 (outgoing_cpool): Use gengtype to mark.
7253 (struct lang_type): GC struct JCF and struct CPool.
7254 * config-lang.in (gtfiles): Add jcf.h.
7255 * constants.c (find_tree_constant): New.
7256 (set_constant_entry): Allocate cpool subfields using GGC. Update
7257 for new cpool_entry type.
7258 (find_constant1): Update for new cpool_entry type.
7259 (find_constant2): Likewise.
7260 (find_utf8_constant): Use find_tree_constant.
7261 (find_class_or_string_constant): Remove unnecessary cast to jword.
7262 Update for new cpool_entry type.
7263 (count_constant_pool_bytes): Update for new cpool_entry type.
7264 (write_constant_pool): Likewise.
7265 (alloc_name_constant): Use find_tree_constant.
7266 (build_constants_constructor): Update for new cpool_entry type.
7268 2002-08-08 Geoffrey Keating <geoffk@redhat.com>
7270 * parse.y (mark_parser_ctxt): Delete.
7271 (goal): Don't use ggc_add_root.
7272 (create_new_parser_context): Use GC to allocate struct parser_ctxt.
7273 (java_pop_parser_context): Let GC free parser_ctxt.
7274 (java_parser_context_resume): Likewise.
7275 * parse.h (struct parser_ctxt): Use gengtype to mark.
7277 (ctxp_for_generation): Likewise.
7278 * lex.h (struct java_lc_s): Mark for gengtype.
7279 (java_lexer): Rearrange for gengtype.
7280 * config-lang.in (gtfiles): Add lex.h, parse.h.
7282 2003-01-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7284 * All Files: Remove PARAMS macro.
7286 * expr.c, gjavah.c, javaop.h, jcf-dump.c, jcf-io.c, jcf-reader.c,
7287 jcf-write.c, jcf.h, jv-scan.c: Don't rely on the `DEFUN', `AND' or
7290 * jv-scan.c, parse.y: Remove VPARAMS, VA_OPEN, VA_FIXEDARG and
7293 2003-01-09 Christian Cornelssen <ccorn@cs.tu-berlin.de>
7295 * Make-lang.in (java.install-common, java.uninstall,
7296 java.install-info, java.install-man): Prepend $(DESTDIR)
7297 to destination paths in all (un)installation commands.
7298 (java.install-common): Rewrite $(LN) command to support
7299 DESTDIR with "ln" as well as with "ln -s".
7301 2003-01-08 Nathanael Nerode <neroden@gcc.gnu.org>
7303 * java-tree.h: Protect against multiple inclusion.
7305 2003-01-07 Tom Tromey <tromey@redhat.com>
7307 * class.c (add_assume_compiled): Don't adjust parent if we're
7308 already at the root of tree.
7310 2003-01-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7312 * lang.c (dump_compound_expr): Prototype.
7314 2003-01-03 Tom Tromey <tromey@redhat.com>
7316 Fix for PR java/8712:
7317 * expr.c (build_instanceof): Build an NE_EXPR, not a COND_EXPR,
7318 when simply checking against `null'.
7320 2003-01-03 Tom Tromey <tromey@redhat.com>
7322 * gcj.texi (Standard Properties): Document http.proxyHost and
7325 * gcj.texi (GNU Classpath Properties): Document new properties.
7327 2003-01-02 Steven Bosscher <s.bosscher@student.tudelft.nl>
7329 * java/jcf-reader.c, java/jvgenmain.c, java/keyword.gperf,
7330 java/lang-options.h, java/mangle.c, java/mangle_name.c,
7331 java/xref.c, java/zextract.c,java/zipfile.h: Fix copyright years.
7333 2003-01-01 Steven Bosscher <s.bosscher@student.tudelft.nl>
7335 * Make-lang.in, boehm.c, buffer.c,
7336 buffer.h, builtins.c, class.c,
7337 config-lang.in, constants.c,
7338 convert.h, decl.c, except.c,
7339 expr.c, java-except.h,
7340 java-tree.h, javaop.def,
7341 jcf-parse.c, jcf-write.c,
7342 jv-scan.c, jvgenmain.c,
7343 jvspec.c, keyword.gperf,
7344 keyword.h, lang-options.h,
7345 lang-specs.h, lang.c, lex.c,
7346 lex.h, mangle.c, mangle_name.c,
7347 parse-scan.y, parse.h, parse.y,
7348 typeck.c, verify.c, xref.c,
7349 xref.h: Replace "GNU CC" with
7350 "GCC" in the copyright header.
7352 * check-init.c, gjavah.c, javaop.h,
7353 jcf-depend.c, jcf-dump.c, jcf-io.c,
7354 jcf-path.c, jcf-reader.c, jcf.h,
7355 zextract.c, zipfile.h: These files are
7356 "part of GCC". Also say "GCC" not "GNU CC".
7358 2002-12-30 DJ Delorie <dj@redhat.com>
7360 * Make-lang.in: Protect against texi2pod/pod2man failing.
7362 2002-12-28 Joseph S. Myers <jsm@polyomino.org.uk>
7364 * gcj.texi: Use @copying.
7366 2002-12-27 Mark Mitchell <mark@codesourcery.com>
7368 * gjavah.c (print_name_for_stub_or_jni): Adjust call to
7369 print_cxx_classname.
7370 (print_cxx_classname): Add add_scope parameter.
7371 (print_class_decls): Do not emit a semicolon after the extern
7373 (process_file): Adjust calls to print_cxx_classname.
7375 2002-12-23 Joseph S. Myers <jsm@polyomino.org.uk>
7377 * gcj.texi: Include Cover Texts in man page.
7379 2002-12-23 Jeff Sturm <jsturm@one-point.com>
7381 * class.c (build_static_field_ref): Check FIELD_FINAL.
7383 * constants.c (alloc_class_constant): Use TYPE_CPOOL_DATA_REF
7384 instead of current_constant_pool_data_ref.
7385 * java-tree.h (current_constant_pool_data_ref): Undefine.
7386 (JTI_CURRENT_CONSTANT_POOL_DATA_REF): Remove.
7387 * jcf-parse.c (init_outgoing_cpool): Don't initialize
7388 current_constant_pool_data_ref.
7390 * except.c (prepare_eh_table_type ): Use DECL_NAME of class type,
7391 not build_internal_class_name.
7393 * parse.y (patch_incomplete_class_ref): Always emit `class$' method.
7394 Use it when class ref isn't certain to be compiled.
7396 2002-12-23 Joseph S. Myers <jsm@polyomino.org.uk>
7398 * gcj.texi: Include gcc-common.texi.
7399 * Make-lang.in ($(srcdir)/java/gcj.info, java/gcj.dvi): Depend on
7400 $(srcdir)/doc/include/gcc-common.texi.
7402 2002-12-22 Anthony Green <green@redhat.com>
7404 * gcj.texi (Limitations): Add note about org.xml.sax and
7407 2002-12-20 Tom Tromey <tromey@redhat.com>
7409 * jcf-write.c (generate_bytecode_insns) [SWITCH_EXPR]: Handle case
7410 where minimum case value is Integer.MIN_VALUE.
7413 2002-12-18 Andrew Haley <aph@redhat.com>
7415 * parse.y (patch_invoke): Force evaluation order when `check' is
7416 set. For PR libgcj/8945.
7418 2002-12-16 Mark Mitchell <mark@codesourcery.com>
7420 * gcj.texi: Change version number to 3.4.
7422 2002-12-05 Ranjit Mathew <rmathew@hotmail.com>
7423 Andrew Haley <aph@redhat.com>
7425 * parse.y (source_end_java_method): Remove custom encoding of line
7426 numbers for a function decl before passing it to the back end.
7428 2002-12-03 Andrew Haley <aph@redhat.com>
7430 * class.c (make_class_data): New field, "chain".
7431 * decl.c (java_init_decl_processing): Likewise.
7433 2002-12-02 Tom Tromey <tromey@redhat.com>
7436 * parse.y (do_resolve_class): Handle qualified name via
7439 2002-11-30 Zack Weinberg <zack@codesourcery.com>
7441 * boehm.c, buffer.c, builtins.c, check-init.c, class.c,
7442 constants.c, decl.c, except.c, expr.c, gjavah.c, jcf-depend.c,
7443 jcf-dump.c, jcf-io.c, jcf-parse.c, jcf-path.c, jcf-write.c,
7444 jv-scan.c, jvgenmain.c, jvspec.c, lang.c, mangle.c, mangle_name.c,
7445 parse-scan.y, parse.y, typeck.c, verify.c, xref.c, zextract.c:
7446 Include coretypes.h and tm.h.
7447 * Make-lang.in: Update dependencies.
7449 2002-11-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7451 * decl.c (java_init_decl_processing): Use `LL' on 64-bit constant.
7453 2002-11-25 Diego Novillo <dnovillo@redhat.com>
7455 * jcf-reader.c: Don't expand JCF_readu4 inside the
7456 expansion of JCF_SKIP.
7458 2002-11-25 Diego Novillo <dnovillo@redhat.com>
7460 * jcf-reader.c: Don't expand JCF_readu4 inside the
7461 expansion of JCF_SKIP.
7463 2002-11-22 Tom Tromey <tromey@redhat.com>
7465 * parse.y (patch_binop): Cast right hand side of shift expression
7466 to `int'. Fixes PR java/8676.
7468 2002-11-22 Ranjit Mathew <rmathew@hotmail.com>
7469 Andrew Haley <aph@redhat.com>
7471 * gcc/java/jcf-write.c (write_classfile): Remove target
7472 class file, if it exists, before renaming the temporary
7475 2002-11-19 Jason Thorpe <thorpej@wasabisystems.com>
7477 * jvspec.c (lang_specific_spec_functions): New.
7479 2002-11-18 Tom Tromey <tromey@redhat.com>
7481 Fix for PR java/7912:
7482 * expr.c (can_widen_reference_to): Allow cast of array to
7483 Cloneable or Serializable.
7484 * java-tree.h (java_lang_cloneable_identifier_node): Declare.
7485 (java_io_serializable_identifier_node): Likewise.
7486 * parse.y (java_lang_cloneable, java_io_serializable): Removed.
7487 (valid_ref_assignconv_cast_p): Use new identifier nodes.
7488 * lex.c (java_init_lex): Don't initialize java_lang_cloneable and
7489 java_io_serializable.
7490 * decl.c (java_init_decl_processing): Initialize
7491 java_lang_cloneable_identifier_node and
7492 java_io_serializable_identifier_node.
7493 (java_lang_cloneable_identifier_node): New global.
7494 (java_io_serializable_identifier_node): Likewise.
7496 2002-11-14 Jens-Michael Hoffmann <jensmh@gmx.de>
7498 * buffer.c: Remove unnecessary casts.
7499 * check-init.c: Likewise.
7500 * class.c: Likewise.
7501 * constants.c: Likewise.
7503 * except.c: Likewise.
7504 * gjavah.c: Likewise.
7505 * jcf-io.c: Likewise.
7506 * jcf-parse.c: Likewise.
7507 * jcf-path.c: Likewise.
7508 * jvspec.c: Likewise.
7511 * verify.c: Likewise.
7513 2002-11-06 Tom Tromey <tromey@redhat.com>
7515 * gjavah.c (print_stub_or_jni): Include JNIEXPORT and JNICALL in
7518 2002-11-05 Tom Tromey <tromey@redhat.com>
7520 Fix for PR java/6388.
7521 * lex.h (JAVA_INTEGRAL_RANGE_ERROR): Wrap in do...while.
7522 * java-tree.h (enum java_tree_index): New values
7523 JTI_DECIMAL_INT_MAX_NODE, JTI_DECIMAL_LONG_MAX_NODE.
7524 (decimal_int_max, decimal_long_max): New defines.
7525 * lex.c (yylex): Rewrote range checking. Sign extend literals.
7526 (error_if_numeric_overflow): Rewrote range checking.
7527 * decl.c (java_init_decl_processing): Initialize decimal_int_max,
7530 2002-11-02 Tom Tromey <tromey@redhat.com>
7532 * java-tree.h: Move JV_STATE_ERROR before JV_STATE_DONE.
7534 * class.c (make_method_value): Put class name, not signature, into
7535 `throws' field. For PR java/8415.
7537 2002-10-24 Tom Tromey <tromey@redhat.com>
7539 * gcj.texi (Invoking gij): Document --showversion.
7540 (Standard Properties): java.library.path now set.
7542 2002-10-23 Tom Tromey <tromey@redhat.com>
7544 * gjavah.c (decode_signature_piece): In JNI mode, print
7545 `jobjectArray' when array depth is nonzero.
7548 2002-10-15 Andrew Haley <aph@redhat.com>
7550 * parse.y (patch_invoke): Call force_evaluation_order on a static
7552 (resolve_qualified_expression_name): Call force_evaluation_order
7553 on a arg list that is part of a Qualified Expression Name.
7555 * lang.c (dump_compound_expr): New.
7556 (java_dump_tree): New.
7558 2002-10-20 Ranjit Mathew <rmathew@hotmail.com>
7560 * gcj.texi: Added item describing the GCJ runtime property
7563 2002-10-15 Richard Henderson <rth@redhat.com>
7565 * jcf-parse.c (get_constant): Fix type warning.
7567 2002-10-15 Andrew Haley <aph@redhat.com>
7569 * java-tree.h (java_inlining_merge_static_initializers): Declare.
7570 (java_inlining_map_static_initializers): Declare.
7572 2002-10-14 Andrew Haley <aph@redhat.com>
7574 * tree-inline.c (remap_block): All local class initialization
7575 flags go in the outermost scope.
7576 (expand_call_inline): Call java_inlining_map_static_initializers.
7577 (expand_call_inline): Call java_inlining_merge_static_initializers.
7578 * java/lang.c (merge_init_test_initialization): New.
7579 (java_inlining_merge_static_initializers): New.
7580 (inline_init_test_initialization): New.
7581 (java_inlining_map_static_initializers): New.
7583 2002-10-11 Mark Wielaard <mark@klomp.org>
7585 * gcj.texi (Compatibility): Add Limitations and Extensions section.
7587 2002-10-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7589 * class.c (JAVA_TREEHASHHASH_H): Use htab_hash_pointer.
7591 2002-10-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7593 * parse.y (merge_string_cste): Add parentheses around & within |.
7595 2002-10-08 Tom Tromey <tromey@redhat.com>
7597 * parse.y (variable_declarator_id): Simplify error path for
7598 array declarator error. For PR java/8003.
7600 2002-10-08 Zack Weinberg <zack@codesourcery.com>
7602 * gjavah.c, jcf-dump.c, jv-scan.c: Globally replace GCCBUGURL with
7605 2002-10-08 Andrew Haley <aph@redhat.com>
7607 * parse.y (attach_init_test_initialization_flags): Check for
7610 2002-10-07 Anthony Green <green@redhat.com>
7612 * parse.y (merge_string_cste): Fix bug in string concatenation.
7614 2002-10-03 Michael Koch <konqueror@gmx.de>
7616 * gcj.texi (Standard properties):
7617 Change default of java.awt.toolkit to gnu.awt.gtk.GtkToolkit.
7619 2002-10-02 Roger Sayle <roger@eyesopen.com>
7621 PR optimization/6627
7622 * lang.c (java_init): If storing the vbit in function
7623 pointers, ensure that force_align_functions_log is atleast
7624 one to aid compatability with g++ vtables.
7626 2002-10-01 Nathan Sidwell <nathan@codesourcery.com>
7628 * jcf-dump.c (print_constant, case CONSTANT_float): Don't fall
7629 foul of type-based aliasing.
7631 2002-09-30 Anthony Green <green@redhat.com>
7633 * gcj.texi (Invoking jv-scan): Fix texinfo.
7635 2002-09-28 Anthony Green <green@redhat.com>
7637 * gcj.texi (Invoking jv-scan): Add --no-assert documentation.
7638 (Code Generation): Add -fno-assert documentation.
7639 * jv-scan.c (flag_assert): New global.
7640 (options): Add assert option.
7641 (help): Add --no-assert documentation.
7642 * parse-scan.y (flag_assert): New global.
7643 * lang.c (lang_f_options): Add -fassert/-fno-assert support.
7644 (flag_assert): New global.
7645 * java-tree.h (flag_assert): New global.
7646 * lex.c (java_lex): Obey flag_assert.
7647 * jvspec.c (jvgenmain_spec): Strip -fassert/-fno-assert when
7650 2002-09-26 Andrew Haley <aph@redhat.com>
7652 * expr.c (build_java_array_length_access): Check for null pointer.
7653 * expr.c (expand_java_arrayload): Likewise.
7655 2002-09-21 Richard Henderson <rth@redhat.com>
7657 * jcf-parse.c (get_constant): Decode from IEEE no matter
7658 what the target format.
7660 2002-09-20 Kazu Hirata <kazu@cs.umass.edu>
7662 * ChangeLog: Follow spelling conventions.
7663 * class.c: Likewise.
7666 * gjavah.c: Likewise.
7667 * java-tree.h: Likewise.
7668 * jcf-dump.c: Likewise.
7669 * jcf-parse.c: Likewise.
7670 * jvspec.c: Likewise.
7672 * mangle.c: Likewise.
7673 * parse.y: Likewise.
7675 2002-09-17 Tom Tromey <tromey@redhat.com>
7677 * lex.c (java_read_unicode_collapsing_terminators): Handle case
7678 where \r appears at EOF. Fixes PR java/7950.
7680 2002-09-16 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
7682 * jvspec.c (lang_specific_driver): Remove unused variable.
7684 2002-09-16 Geoffrey Keating <geoffk@apple.com>
7686 * java-tree.h (union lang_tree_node): Add chain_next option.
7688 2002-09-16 Richard Henderson <rth@redhat.com>
7690 * jcf-parse.c (get_constant): Runtime check for IEEE format;
7691 use new real.h interface.
7692 * jcf-write.c (find_constant_index): Use new real.h interface.
7693 * lex.c (IS_ZERO): Use REAL_VALUES_EQUAL.
7695 2002-09-15 Kazu Hirata <kazu@cs.umass.edu>
7697 * lang.c: Follow spelling conventions.
7699 2002-09-11 Per Bothner <per@bothner.com>
7701 * parse.y (fold_constant_for_init): If a VAR_DECL, convert numerical
7702 constant to the type of the field.
7703 (java_complete_tree): Remove now-redundant code.
7705 * parse.y (fold_constant_for_init): 'null' is not a constant expr.
7707 2002-09-03 Jesse Rosenstock <jmr@ugcs.caltech.edu>
7710 * verify.c (verify_jvm_instructions) [OPCODE_jsr]: Only push the
7711 return label if a ret instruction for the jsr has been reached.
7713 2002-09-09 Ranjit Mathew <rmathew@hotmail.com>
7715 * parse.y (DIR_SEPARATOR): Don't define.
7716 (check_class_interface_creation): Use IS_DIR_SEPARATOR.
7718 2002-08-28 Andrew Haley <aph@redhat.com>
7720 * verify.c (verify_jvm_instructions): Allow exception handler
7721 inside code that is being protected, but generate a warning.
7722 * except.c (link_handler): Initialize `expanded' in new eh_range.
7723 (binding_depth, is_class_level, current_pc): Declare extern.
7725 2002-09-01 Mark Wielaard <mark@klomp.org>
7727 * gcj.texi: Add chapter about system properties.
7730 2002-08-26 Tom Tromey <tromey@redhat.com>
7732 * parse.y (try_builtin_assignconv): Allow narrowing primitive
7733 conversion if RHS_TYPE is byte, short, or char.
7735 2002-08-22 Tom Tromey <tromey@redhat.com>
7737 * gcj.texi (Invoking gij): Document -cp and -classpath.
7739 2002-08-21 Tom Tromey <tromey@redhat.com>
7741 * Make-lang.in (java/jcf-path.o): Use $(datadir), not
7742 $(prefix)/share. For PR libgcj/7633.
7744 For PR java/6005 and PR java/7611:
7745 * lang.c (LANG_HOOKS_CAN_USE_BITFIELDS_P): New define.
7746 (java_can_use_bit_fields_p): New function.
7748 2002-08-16 Tom Tromey <tromey@redhat.com>
7750 * gcj.texi (Class Initialization): Mention class initialization of
7753 2002-07-30 Andrew Haley <aph@cambridge.redhat.com>
7755 * Make-lang.in (java-tree-inline.o): New.
7756 (JAVA_OBJS): Add java-tree-inline.o.
7757 * parse.y (source_end_java_method): Call java_optimize_inline.
7758 (java_expand_method_bodies): Save method's tree in
7760 (add_stmt_to_compound): Keep track of the number of statments.
7761 * lang.c (java_init): Enable flag_inline_trees.
7762 (java_post_options): If flag_inline_functions is on, enable
7763 flag_inline_trees instread.
7764 (decl_constant_value): New.
7765 (java_tree_inlining_walk_subtrees): New.
7766 * java-tree.h (DECL_NUM_STMTS): New macro.
7767 (java_optimize_inline): Declare.
7768 * expr.c (java_expand_expr): Allow a BLOCK to return a value.
7769 Handle a LABEL_EXPR.
7770 * decl.c (build_result_decl): If we already have a DECL_RESULT
7772 (dump_function): New.
7773 (java_optimize_inline): New.
7774 (dump_function): New.
7776 2002-08-13 Jesse Rosenstock <jmr@fulcrummicro.com>
7779 * parse.y (build_assertion): Invert return from
7780 desiredAssertionStatus.
7782 2002-08-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
7784 * jcf-write.c (get_access_flags): Return correct access flags for
7785 private and protected inner classes.
7787 2002-08-08 Nathan Sidwell <nathan@codesourcery.com>
7789 * java/Make-lang.in (java.mostlyclean): Remove coverage files.
7791 2002-08-05 Geoffrey Keating <geoffk@redhat.com>
7793 * mangle_name.c: Don't include obstack.h twice.
7794 * xref.c: Don't include obstack.h.
7796 2002-08-04 Geoffrey Keating <geoffk@redhat.com>
7798 * class.c: (permanent_obstack): Delete declaration.
7799 * constants.c: (permanent_obstack): Delete declaration.
7800 * except.c: (permanent_obstack): Delete declaration.
7801 * expr.c: (permanent_obstack): Delete declaration.
7802 * jcf-parse.c: (permanent_obstack): Delete declaration.
7803 (saveable_obstack): Delete declaration.
7804 * parse.h: (permanent_obstack): Delete declaration.
7805 * typeck.c: (permanent_obstack): Delete declaration.
7807 2002-08-04 Joseph S. Myers <jsm@polyomino.org.uk>
7809 * gcj.texi (version-gcc): Increase to 3.3.
7811 2002-07-22 Tom Tromey <tromey@redhat.com>
7813 * lex.c (java_lex): Check for `e' or `E' after 0.
7815 2002-07-21 Richard Henderson <rth@redhat.com>
7817 * lang.c (java_unsafe_for_reeval): New.
7818 (LANG_HOOKS_UNSAFE_FOR_REEVAL): New.
7820 2002-07-21 Neil Booth <neil@daikokuya.co.uk>
7822 * jcf-path.c (GET_ENV_PATH_LIST): Remove.
7823 (jcf_path_init): Use GET_ENVIRONMENT.
7825 2002-07-10 Roger Sayle <roger@eyesopen.com>
7826 Zack Weinberg <zack@codesourcery.com>
7828 * builtins.c (initialize_builtins): Remove defines that
7829 handled C/C++ specific junk hereby removed from builtins.def.
7831 2002-07-07 Neil Booth <neil@daikokuya.co.uk>
7833 * lang.c (java_post_options): Update prototype.
7835 2002-07-05 Roger Sayle <roger@eyesopen.com>
7837 * builtins.c (initialize_builtins): Ignore the additional
7838 parameter to DEF_BUILTIN. Handle more C/C++ specific junk in
7839 the builtins.def file.
7841 2002-07-01 Tom Tromey <tromey@redhat.com>
7844 * parse.y (patch_incomplete_class_ref): Handle VOID_TYPE
7847 2002-07-01 Roger Sayle <roger@eyesopen.com>
7849 * java/decl.c (builtin_function): Accept additional parameter.
7850 (java_init_decl_processing): Pass an additional NULL_TREE
7851 argument to builtin_function.
7853 2002-06-29 T.J. Mather <tjmather@maxmind.com>
7855 * gcj.texi: Fixed gcj invocation example so that it compiles.
7857 2002-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7859 * lex.c (java_init_lex): Avoid incorrect hardcoded constant 11.
7860 * parse.y (mark_parser_ctxt): Likewise.
7861 (check_modifiers, declare_local_variables): Avoid incorrect
7862 hardcoded constant 10.
7864 * lex.c (java_read_char): Avoid "comparison is always true"
7867 2002-06-25 Andreas Schwab <schwab@suse.de>
7869 * expr.c (JSR): Avoid undefined operation on PC.
7871 2002-06-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7873 * decl.c (clear_binding_level): Const-ify.
7875 2002-06-13 Akim Demaille <akim@epita.fr>
7877 * parse.y (class_declaration, interface_declaration): Make sure
7878 all their rules have an action, in order to avoid meaningless `$$
7879 = $1' and their type clashes.
7881 2002-06-11 Tom Tromey <tromey@redhat.com>
7883 * jcf-write.c (generate_classfile): Use FIELD_SYNTHETIC.
7884 * parse-scan.y (statement_without_trailing_substatement): Added
7886 (assert_statement): New rule.
7887 * java-tree.h (struct lang_type) [assertions]: New field.
7888 (TYPE_USES_ASSERTIONS): New macro.
7889 (CLASS_USES_ASSERTIONS): Likewise.
7890 (FIELD_SYNTHETIC): New define.
7891 * lex.c (java_lval;): Added ASSERT_TK.
7892 * parse.y (ASSERT_TK): Added.
7893 (statement_without_trailing_substatement): Added assert_statement.
7894 (assert_statement): New rule.
7895 (build_assertion): New function.
7896 (maybe_generate_pre_expand_clinit): Create and initialize
7897 $assertionsDisabled.
7898 (lookup_package_type): Removed decl.
7899 * keyword.h: Rebuilt.
7900 * keyword.gperf (assert): New token.
7902 2002-06-10 Akim Demaille <akim@epita.fr>
7904 * parse.y (interface_type_list, class_member_declaration)
7905 (unary_expression_not_plus_minus): Remove duplicate %type.
7908 2002-06-09 Tom Tromey <tromey@redhat.com>
7910 * Make-lang.in (java/lang.o): Use LANGHOOKS_DEF_H.
7912 * parse.y (method_header): Give error message in all cases.
7915 2002-06-10 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
7917 Don't use RTL inlining. Fix for PR java/6820.
7918 * lang.c (LANG_HOOKS_POST_OPTIONS): Define.
7919 (flag_really_inline): New.
7920 (java_decode_option): Set flag_really_inline if -finline-functions
7922 (java_post_options): New function. Turn off inlining unless
7923 flag_really_inline is set.
7925 2002-06-10 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
7927 * gjavah.c (throwable_p): Accept argument as either a classname or
7928 signature fragment. Create null-terminated classname string for super
7929 when calling itself recursively.
7930 (decode_signature_piece): Skip first character from class name
7931 signature when calling throwable_p.
7933 2002-06-08 H.J. Lu (hjl@gnu.org)
7935 * jcf-path.c (jcf_path_init): Allocate 1 more byte for string.
7937 2002-06-04 Tom Tromey <tromey@redhat.com>
7939 * jcf-write.c (perform_relocations): Optmize a goto to a goto.
7941 2002-06-04 Michael Koch <konqueror@gmx.de>
7943 * gcj.texi (Input Options): Fixed typo.
7945 2002-06-04 Zack Weinberg <zack@codesourcery.com>
7947 * java-tree.h, class.c, expr.c, jcf-parse.c, parse.y,
7948 typeck.c, verify.c: Remove all #if JAVA_USE_HANDLES blocks,
7949 all mention of CLASS_TO_HANDLE_TYPE or HANDLE_TO_CLASS_TYPE,
7950 and all now-pointless local variables. Rename other local
7951 variables to reflect their not being handles.
7953 * java-tree.h, jcf-dump.c, jcf-io.c: Remove all
7954 #if JCF_USE_STDIO blocks.
7956 * parse.y: Add missing semicolon at end of rule.
7958 2002-06-03 Geoffrey Keating <geoffk@redhat.com>
7960 * check-init.c (attach_initialized_static_class): Delete, unused.
7961 * parse.y: Use htab_t instead of struct hashtable, update
7963 * java-tree.h: Include hashtab.h instead of hash.h.
7964 (struct lang_decl_func): Use htab_t, set up for gengtype.
7965 (struct init_test_hash_entry): Delete.
7966 (struct treetreehash_entry): New.
7967 (java_treetreehash_find): New
7968 (java_treetreehash_new): New prototype.
7969 (java_treetreehash_create): New prototype.
7970 (java_mark_tree): Delete prototype.
7971 (java_hash_hash_tree_node): Delete prototype.
7972 (java_hash_compare_tree_node): Delete prototype.
7973 (attach_initialized_static_class): Delete prototype.
7974 * expr.c (build_class_init): Update to use java_treetreehash
7976 (java_expand_expr): Update to use htab_t.
7977 (emit_init_test_initialization): Likewise.
7978 * decl.c (java_mark_tree): Delete.
7979 * class.c (init_test_hash_newfunc): Delete.
7980 (java_hash_hash_tree_node): Delete.
7981 (java_hash_compare_tree_node): Delete.
7982 (add_method_1): Update to use java_treetreehash functions.
7983 (JAVA_TREEHASHHASH_H): New macro.
7984 (java_treetreehash_hash): New function.
7985 (java_treetreehash_compare): New function.
7986 (java_treetreehash_find): New function.
7987 (java_treetreehash_new): New function.
7988 (java_treetreehash_create): New function.
7989 * Make-lang.in (JAVA_TREE_H): Replace hash.h by HASHTAB_H.
7991 * Make-lang.in (java/parse.o): Depend on debug.h.
7992 * java-tree.h (struct lang_identifier): Use gengtype.
7993 (union lang_tree_node): New.
7994 (struct lang_decl_func): Use gengtype.
7995 (struct lang_decl_var): Likewise.
7996 (struct lang_decl): Likewise.
7997 * parse.y: Include debug.h.
7998 * lang.c (LANG_HOOKS_MARK_TREE): Delete.
8000 * lang.c (struct language_function): New dummy structure.
8002 * java-tree.h (MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC): Set
8003 descriminator for DECL_LANG_SPECIFIC.
8004 (struct lang_decl_func): Rename from struct lang_decl.
8005 (enum lang_decl_desc): New.
8006 (struct lang_decl): Make it a union. Update all the accessor macros.
8007 (struct lang_type): Use gengtype.
8008 * class.c (add_method_1): Set descriminator for DECL_LANG_SPECIFIC.
8009 * decl.c (java_dup_lang_specific_decl): All lang_decl structures
8010 are now the same size.
8011 (lang_mark_tree): Use gengtype to mark TYPE_LANG_SPECIFIC;
8012 use discriminator to mark DECL_LANG_SPECIFIC.
8014 * Make-lang.in (gt-java-builtins.h): New rule.
8015 (java/builtins.o): Add dependency on gt-<filename>.h.
8016 * builtins.c: Use gengtype for roots.
8017 (union string_or_tree): Use gengtype.
8018 (struct builtin_record): Use gengtype.
8019 * config-lang.in (gtfiles): Add builtins.c.
8021 * Make-lang.in (gt-java-class.h, gt-java-constants.h,
8022 gt-java-decl.h, gt-java-expr.h, gt-java-jcf-parse.h,
8023 gt-java-jcf-write.h, gt-java-lang.h, gt-java-mangle.h,
8024 gt-java-parse.h, gtype-java.h): Add rules to generate.
8025 (parse.o): Add dependency on gt-java-parse.h, gt-java.h.
8026 (class.o): Add dependency on gt-*.h.
8027 (constants.o): Likewise.
8030 (jcf-parse.o): Likewise.
8031 (jcf-write.o): Likewise.
8033 * config-lang.in (gtfiles): New.
8034 * class.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
8035 * constants.c: Replace uses of ggc_add_* with GTY markers.
8037 * decl.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
8038 * expr.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
8039 * java-tree.h: Replace uses of ggc_add_* with GTY markers.
8040 * jcf-parse.c: Replace uses of ggc_add_* with GTY markers.
8042 * jcf-write.c: Replace uses of ggc_add_* with GTY markers.
8044 * lang.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
8045 * mangle.c: Replace uses of ggc_add_* with GTY markers. Include
8047 * parse.y: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
8048 Include gtype-java.h.
8050 2002-06-02 Tom Tromey <tromey@redhat.com>
8052 Fix for PR java/5913:
8053 * parse.y (patch_binop): Call patch_string on op1.
8055 2002-06-02 Tom Tromey <tromey@redhat.com>
8057 Fix for PR java/1343, PR java/6336:
8058 * parse.y (make_nested_class_name): Remove extraneous `else'; fix
8059 formatting. Changed return type.
8060 (anonymous_class_counter): Moved to top of file.
8061 (maybe_make_nested_class_name): Append number to class name for
8062 function-local classes.
8064 2002-05-28 Zack Weinberg <zack@codesourcery.com>
8066 * decl.c, jcf-parse.c, parse.y, typeck.c: Include real.h.
8067 * Make-lang.in: Update dependency lists.
8069 2002-05-18 Mark Mitchell <mark@codesourcery.com>
8071 * gjavah.c (throwable_p): Do not free the name of the class after
8072 passing it to find_class.
8073 * java-tree.h (CLASS_BEING_LAIDOUT): Remove duplicate definition.
8074 * jcf-io.c (dirent.h): Include it.
8075 (fnmatch.h): Likewise.
8076 (compare_path): New function.
8077 (java_or_class_file): Likewise.
8078 (memoized_dirlist_entry): New type.
8079 (memoized_dirlist_lookup_eq): New function.
8080 (memoized_dirlists): New variable.
8081 (caching_stat): New function.
8082 (memoized_class_lookup_eq): New function.
8083 (memoized_class_lookups): Likewise.
8084 (find_class): Use memoized_class_lookups and caching_stat.
8085 * jcf.h (JCF_USE_SCANDIR): Define.
8086 * parse.y (java_expand_classes): Write the class files in reverse
8089 2002-05-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
8091 * Make-lang.in: Allow for PWDCMD to override hardcoded pwd.
8093 2002-05-13 Mark Mitchell <mark@codesourcery.com>
8095 * jcf-write.c (write_classfile): Unlink the temporary file if it
8096 cannot be renamed. Use concat to build up the name of the
8099 2002-05-08 Mark Mitchell <mark@codesourcery.com>
8101 * jcf-write.c (write_classfile): Write the file to a
8102 temporary file and then rename it.
8104 2002-05-07 Tom Tromey <tromey@redhat.com>
8106 * gjavah.c (throwable_p): Use xstrdup, not strdup.
8108 Fix for PR java/1200:
8109 * gjavah.c (throwable_p): New function.
8110 (decode_signature_piece): Use it. A `WeakReference' isn't the
8113 (gcjh_streq): New function.
8115 2002-05-07 Andreas Jaeger <aj@suse.de>
8117 * parse.y (finish_for_loop): Fix if statement.
8119 2002-05-06 Tom Tromey <tromey@redhat.com>
8121 Fix for PR java/5941:
8122 * parse.y (finish_for_loop): Set SUPPRESS_UNREACHABLE_ERROR for
8123 loop update expression.
8124 (java_complete_lhs): Use SUPPRESS_UNREACHABLE_ERROR.
8125 * java-tree.h (SUPPRESS_UNREACHABLE_ERROR): New macro.
8127 2002-05-04 Mark Wielaard <mark@klomp.org>
8130 * parse.y (build_string_concatenation): Return just op1 only when op2
8131 is null and op1 is a STRING_CST, otherwise always construct a
8134 2002-04-27 Tom Tromey <tromey@redhat.com>
8137 * parse.y (string_convert_int_cst): New function.
8138 (merge_string_cste): Use it.
8140 2002-04-25 Neil Booth <neil@daikokuya.demon.co.uk>
8142 * java-tree.h (java_parse_file): Update.
8143 (java_set_yydebug): Remove.
8144 * jcf-parse.c (yydebug): Remove.
8145 (java_set_yydebug): Die.
8146 (java_parse_file): Update.
8147 * lang.c (LANG_HOOKS_SET_YYDEBUG): Remove.
8149 2002-04-24 Tom Tromey <tromey@redhat.com>
8152 * parse.y (qualify_ambiguous_name) [case CALL_EXPR]: Always choose
8153 EXPR_WFL_QUALIFICATION of qual_wfl.
8155 2002-04-23 Per Bothner <per@bothner.com>
8157 * expr.c (PRE_JSR): Call NOTE_LABEL for return address.
8158 * java-tree.h (BCODE_RETURN_TARGET): Removed - never set.
8159 (BCODE_TARGET): Remove BCODE_RETURN_TARGET.
8161 2002-04-23 Tom Tromey <tromey@redhat.com>
8164 * jvspec.c (lang_specific_driver): Use --resource, not -R. Also
8165 recognize `-fcompile-resource='.
8166 * gcj.texi (Invoking gcj): Use --resource, not -R. Expanded text
8169 2002-04-22 Alexandre Petit-Bianco <apbianco@redhat.com>
8171 * jcf-parse.c: (yyparse): Don't prepend "./" to relative
8172 paths. Fixes PR java/2791.
8174 2002-04-19 Andrew Haley <aph@redhat.com>
8176 * jcf-write.c (push_long_const): lo, hi: New variables.
8177 Use rshift_double to extract the high part of a 64-bit long.
8178 Use WORD_TO_INT to extract the low part.
8180 * jcf-parse.c (get_constant): CONSTANT_Integer: Use an unsigned
8181 HOST_WIDE_INT for num. Use JPOOL_UINT to get it.
8182 CONSTANT_Double: Use JPOOL_UINT to get both halve of a double.
8184 2002-04-18 Neil Booth <neil@daikokuya.demon.co.uk>
8186 * typeck.c (incomplete_type_error): Remove.
8188 2002-04-18 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8190 * class.c (make_class_data): Set DECL_ALIGN on static class data,
8191 for hash synchronization.
8192 * expr.c (java_expand_expr): Set DECL_ALIGN on static array objects.
8193 * decl.c (java_init_decl_processing): Don't set TYPE_ALIGN for
8196 2002-04-16 Mark Wielaard <mark@klomp.org>
8198 * jcf-write.c (generate_bytecode_insns): Only write const_0 if not
8201 2002-04-16 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8203 Fix for PR java/6294:
8204 * parse.h (INNER_INTERFACE_MODIFIERS): Allow ACC_PRIVATE for inner
8207 2002-04-15 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8209 Fix for PR java/6085:
8210 * parse.y (patch_method_invocation): Always use build_access_to_thisn
8211 to get enclosing "this" argument for inner-class constructor
8212 invocation. Pass correct arguments to build_access_to_thisn.
8214 2002-04-10 Andreas Jaeger <aj@suse.de>
8216 * gcj.texi (Input Options): Fix extdirs patch.
8218 2002-04-10 Anthony Green <green@redhat.com>
8220 * jcf-path.c (jcf_path_init) : Clean up local extdirs declaration.
8222 2002-04-09 Anthony Green <green@redhat.com>
8224 * gcj.texi (Input Options): Add --extdirs documentation.
8225 * jcf-dump.c (OPT_extdirs): New macro.
8226 (options): Add extdirs option.
8227 (help): Describe --extdirs.
8228 (main): Handle OPT_extdirs.
8229 * gjavah.c (OPT_extdirs): New macro.
8230 (options): Add extdirs option.
8231 (help): Describe --extdirs.
8232 (main): Handle OPT_extdirs.
8233 * jcf-path.c (jcf_path_init): Add extdirs support.
8234 (jcf_path_extdirs_arg): New function.
8235 (extensions): New variable to hold extensions path entries.
8236 * jvspec.c: Remove -fextdirs= when compiling main().
8237 * lang.c (java_decode_option): Handle -fextdirs=.
8238 * jcf.h (jcf_path_extdirs_arg): Declare new function.
8239 * Make-lang.in: Compile jcf-path with version info for use in
8240 identifying the appropriate libgcj.jar.
8242 2002-04-08 Tom Tromey <tromey@redhat.com>
8245 * .cvsignore: Added rmic.1 and rmiregistry.1.
8246 * gcj.texi (Top): Link to new nodes.
8247 (Invoking rmic): New node.
8248 (Invoking rmiregistry): Likewise.
8249 * Make-lang.in (java.generated-manpages): Added rmic.1 and
8251 (java.maintainer-clean): Likewise.
8252 ($(srcdir)/java/rmic.1): New target.
8253 ($(srcdir)/java/rmiregistry.1): Likewise.
8254 (java.install-man): Handle rmic.1 and rmiregistry.1.
8256 2002-04-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8258 * gcj.texi (Invocation): Update JvAttachCurrentThread documentation.
8259 Add note about handling uncaught exceptions. Add an exception handler
8262 2002-04-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8264 * parse.y (resolve_qualified_expression_name): Clear "from_super" flag
8265 after using it to patch CALL_EXPR.
8267 2002-04-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8269 * gcj.texi (Invocation): Document CNI invocation API.
8271 2002-04-04 Neil Booth <neil@daikokuya.demon.co.uk>
8273 * expr.c (truthvalue_conversion): Rename. Update.
8274 (expand_compare): Update.
8275 * java-tree.h (java_truthvalue_conversion): New.
8276 * lang.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Redefine.
8278 2002-04-01 Neil Booth <neil@daikokuya.demon.co.uk>
8280 * java-tree.h (java_mark_addressable): New.
8281 * lang.c (LANG_HOOKS_MARK_ADDRESSABLE): Redefine.
8282 * typeck.c (mark_addressable): Rename, update.
8284 2002-04-01 Neil Booth <neil@daikokuya.demon.co.uk>
8286 * expr.c (build_java_binop): Update.
8287 * java-tree.h (java_signed_type, java_unsigned_type,
8288 java_signed_or_unsigned_type): Update.
8289 * lang.c (LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
8290 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): New.
8291 * parse.y (patch_binop): Update.
8292 * typeck.c (signed_or_unsigned_type, unsigned_type,
8293 signed_type): Update.
8295 2002-03-31 Neil Booth <neil@daikokuya.demon.co.uk>
8297 * lang.c (LANG_HOOKS_PRINT_ERROR_FUNCTION): Redefine.
8298 (java_dummy_print): Remove.
8299 (lang_print_error): Rename. Exit early if inhibiting output.
8300 (inhibit_error_printing_function): New.
8301 (java_init): Don't set hook.
8302 (lang_init_source): Use new boolean.
8304 2002-03-29 Martin Kahlert <martin.kahlert@infineon.com>
8306 * parse.y (do_resolve_class): Fix infinite recursion.
8308 2002-03-29 Tom Tromey <tromey@redhat.com>
8310 * parse.y (check_inner_circular_reference): Ignore incomplete
8313 2002-03-29 Neil Booth <neil@daikokuya.demon.co.uk>
8315 * Make-lang.in (builtins.o): Update.
8316 * boehm.c (get_boehm_type_descriptor): Update.
8317 * builtins.c: Include langhooks.h.
8318 * decl.c (java_init_decl_processing): Update.
8319 * java-tree.h (java_type_for_mode, java_type_for_size): New.
8320 * lang.c (LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIaZE):
8322 * typeck.c (type_for_mode, type_for_size): Update.
8324 2002-03-29 Martin Kahlert <martin.kahlert@infineon.com>
8326 * lex.c (java_new_lexer): Alias "646" to DEFAULT_ENCODING.
8328 2002-03-28 Tom Tromey <tromey@redhat.com>
8330 * except.c (expand_end_java_handler): If the handler type is NULL,
8331 use java.lang.Throwable. Fixes PR java/5986.
8333 2002-03-28 Alexandre Petit-Bianco <apbianco@redhat.com>
8335 Fix for PR java/4715:
8336 * jcf-parse.c (parse_source_file_3): New function.
8337 (read_class): Call it.
8338 (java_parse_file): Likewise.
8340 2002-03-28 Jan Hubicka <jh@suse.cz>
8342 * java/lang.c (java_init_options): Set flag_trapping_math to 0.
8344 2002-03-28 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8346 * parse.y (resolve_package): Initialize "decl".
8347 (lookup_package_type): Remove unused function.
8349 2002-03-28 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8351 Fix for PR java/5993:
8352 * parse.y (resolve_package): Return the decl if resolution was
8353 successful. Don't special case "java.lang" and "java.lang.reflect"
8354 packages. Set type_name to the merged identifier.
8355 (resolved_qualified_expression_name): Print error using "name" if
8356 resolve_package returns NULL_TREE.
8358 2002-03-27 Tom Tromey <tromey@redhat.com>
8360 * expr.c (expand_invoke): Don't generate null pointer check if
8361 we're calling <init>.
8363 2002-03-27 Neil Booth <neil@daikokuya.demon.co.uk>
8365 * expr.c (java_lang_expand_expr): Rename java_expand_expr,
8367 * java-tree.h (java_lang_expand_expr): Similarly.
8368 * lang.c (LANG_HOOKS_EXPAND_EXPR): Redefine.
8369 (java_init): Don't set hook.
8371 2002-03-27 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8373 Fix for PR java/5850:
8374 * parse.y (lookup_field_wrapper): Call itself recursively for enclosing
8375 context if field was not found in the current scope.
8376 * expr.c (lookup_field): Don't look in enclosing contexts.
8378 2002-03-26 Tom Tromey <tromey@redhat.com>
8380 Fix for PR java/5942:
8381 * parse.y (init_src_parse): Added sanity check.
8382 * parse.h (struct parser_ctxt) [modifier_ctx]: Array has 12
8385 2002-03-26 Neil Booth <neil@daikokuya.demon.co.uk>
8387 * decl.c (lang_mark_tree): Rename java_mark_tree.
8388 * java-tree.h (java_mark_tree): New.
8389 * java-lang.c (LANG_HOOKS_MARK_TREE): Redefine.
8391 2002-03-25 Zack Weinberg <zack@codesourcery.com>
8393 * lex.c: Change java_perform_atof to take normal parameters
8394 instead of a pointer to a parameter block. Call it directly
8397 2002-03-22 Mark Wielaard <mark@klomp.org>
8399 Fix for PR java/5368:
8400 * parse.y (resolve_qualified_expression_name): Use decl not field_decl
8401 when printing error message.
8403 2002-03-25 Neil Booth <neil@daikokuya.demon.co.uk>
8405 * decl.c (maybe_build_cleanup): Remove.
8407 2002-03-22 Tom Tromey <tromey@redhat.com>
8409 Andrew Haley <aph@cambridge.redhat.com>
8411 * expr.c (build_field_ref): Don't build a check if the field is a
8414 2002-03-21 Eric Blake <ebb9@email.byu.edu>
8416 Fix for PR java/6026:
8417 * lex.c (java_lex): Fix parsing of consecutive floats.
8419 2002-03-21 Tom Tromey <tromey@redhat.com>
8421 * parse.y (build_access_to_thisn): Stop when FROM is not an inner
8424 2002-03-21 Neil Booth <neil@daikokuya.demon.co.uk>
8426 * cp-tree.h (pushdecl, pushlevel, poplevel, set_block,
8427 insert_block, getdecls, kept_level_p, global_bindings_p): New.
8429 2002-03-20 Nic Ferrier <nferrier@tapsellferrier.co.uk>
8431 * gcj.texi: @code{gcj} becomes @command{gcj}.
8432 @code{gcc} becomes @command{gcc}.
8433 GcjRaw changed to gnu.gcc.RawData.
8435 2002-03-20 Neil Booth <neil@daikokuya.demon.co.uk>
8437 * decl.c (start_java_method): Use new hook.
8438 * lang.c (LANG_HOOKS_DECL_PRINTABLE_NAME): Redefine.
8439 (java_init): Remove old hook.
8441 2002-03-18 Alexandre Petit-Bianco <apbianco@redhat.com>
8443 * builtins.c (define_builtin): Do nothing if `type' is null.
8446 2002-03-18 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8448 * parse.y (parser_check_super_interface): Fix error message
8451 2002-03-17 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8453 * jcf-parse.c (get_constant): Delete unused variables.
8455 2002-03-17 Neil Booth <neil@daikokuya.demon.co.uk>
8457 * java-tree.h (java_parse_file): New.
8458 * jcf-parse.c (yyparse): Rename java_parse_file.
8459 * lang.c (LANG_HOOKS_PARSE_FILE): Redefine.
8461 2002-03-16 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8463 * parse.y (craft_constructor): Return the constructor decl.
8464 (java_expand_classes): Update comments.
8465 (lookup_method_invoke): Call fix_constructors immediately for
8466 anonymous class. Fixes PR java/5935.
8468 2002-03-15 Anthony Green <green@redhat.com>
8470 * jcf-parse.c (yyparse): Don't emit class registration
8471 constructor when compiling resource files.
8473 2002-03-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8475 * lang.c (java_tree_code_type, java_tree_code_length,
8476 tree_code_name): Delete.
8477 (tree_code_type, tree_code_length, tree_code_name): Define.
8478 (java_init): Don't try to copy into the various tree_code
8481 2002-03-12 Tom Tromey <tromey@redhat.com>
8483 * jcf-parse.c (get_constant) [CONSTANT_String]: String values are
8484 UTF-8, not UCS-2. Fixes PR java/5923.
8486 * parse.y (qualify_ambiguous_name): Handle case where QUAL_WFL is
8487 a call_expr wrapped in a convert. Fixes PR java/5848.
8489 2002-03-12 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8491 * jcf-write.c (write_classfile): Improve error strings.
8493 2002-03-11 Eric Blake <ebb9@email.byu.edu>
8495 * lex.c: Adjust comments to GNU standards.
8497 2002-03-11 Eric Blake <ebb9@email.byu.edu>
8499 Fix for PR java/5902:
8500 * lex.c (java_lex): Fix parsing of literals.
8502 2002-03-11 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8504 * parse.y (patch_assignment): Wrap the right-hand-side with a save_expr
8505 to prevent it getting evaluated twice in the store checking case.
8506 * expr.c (build_java_arraystore_check): Unwrap SAVE_EXPR's when
8509 2002-03-09 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8511 * decl.c (java_init_decl_processing): Make sure class_type_node
8512 alignment is not less than 64 bits if hash synchronization is enabled.
8514 2002-03-08 Per Bothner <per@bothner.com>
8516 * parse.y (java_complete_lhs): Check if patch_assignment
8517 returned an error-mark.
8519 * parse.y (try_builtin_assignconv): Don't special-case zero.
8521 2002-03-08 Per Bothner <per@bothner.com>
8523 Fix for PR java/5812.
8524 * expr.c (build_java_jsr): Take pc arguments, and do lookup_label
8525 here instead of in JSR macro. Likewise with load_type_state call.
8526 Do the latter on if the return_pc has been verified (the jsr returns).
8527 (JSR): Now just call build_java_jsr.
8529 2002-03-07 Jeff Sturm <jsturm@one-point.com>
8531 * java/Make-lang.in (JAVA_TARGET_INSTALL_NAME): Define.
8532 (java.install-common): Link native driver to
8533 JAVA_TARGET_INSTALL_NAME.
8535 2002-03-05 David Billinghurst <David.Billinghurst@riotinto.com>
8537 * builtins.c(cos_builtin): method_return_type ATTRIBUTE_UNUSED
8538 * builtins.c(sin_builtin): Likewise
8539 * builtins.c(sqrt_builtin): Likewise
8541 2002-03-03 Zack Weinberg <zack@codesourcery.com>
8543 * java/expr.c, java/jcf-parse.c, java/lex.c:
8544 Remove all #ifndef REAL_ARITHMETIC blocks, make all #ifdef
8545 REAL_ARITHMETIC blocks unconditional. Delete some further
8546 #ifdef blocks predicated on REAL_ARITHMETIC.
8548 2002-03-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8550 * class.c (init_class_processing): Use ARRAY_SIZE in lieu of
8551 explicit sizeof/sizeof.
8552 * decl.c (java_init_decl_processing): Likewise.
8553 * jcf-parse.c (init_jcf_parse): Likewise.
8554 * parse.y (init_src_parse): Likewise.
8556 2002-03-02 Per Bothner <per@bothner.com>
8558 Make --CLASSPATH by a synonym for --classpath and -classpath.
8559 Implement --bootclasspath.
8560 * jcf-path.c (classpath_u): Rename static variable to classpath_user.
8561 (classpath_l): Remove.
8562 (jcf_path_CLASSPATH_arg): Remove.
8563 (jcf_path_bootclasspath_arg): New function.
8564 (jcf_path_seal): Simplify accordingly.
8566 * jcf.h (jcf_path_bootclasspath_arg): New declarations.
8567 (jcf_path_CLASSPATH): Remove declaration.
8568 * jvspec.c (jvgenmain_spec): Also accept -fbootclasspath*.
8569 (lang_specific_driver): Translate -bootclasspath.
8570 * lang-options.h: Add --bootclasspath. Update --CLASSPATH.
8571 * lang.c (decode_lang_options): Do jcf_path_init first.
8572 Handle -fCLASSPATH same as -fclasspath. Also process -fbootclasspath.
8573 * gjavah.c: Also handle --bootclasspath.
8574 Handle --CLASSPATH as a synonum for --classpath.
8575 * jcf-dump.c: Likewise.
8577 "." is not part of system path, but is the default for --classpath.
8578 * jcf-path.c (jcf_path_init): Don't add "." to sys_dirs.
8579 (jcf_path_seal): Add "." if no CLASSPATH specified.
8581 * gcj.texi: Document changes.
8583 2002-03-01 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8585 * expr.c (build_java_arraystore_check): Fix formatting.
8587 2002-02-28 Alexandre Petit-Bianco <apbianco@redhat.com>
8589 Fix for PR java/5758, java/5632:
8590 * jcf-parse.c (load_class): Renamed local variable, consider `.' an
8591 inner-class separator too.
8592 * parse.y (do_resolve_class): New local `decl_result.'
8593 Progressively build a name for what can have been loaded.
8595 2002-02-28 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8597 * expr.c (java_array_data_offset): Removed function.
8598 (JAVA_ARRAY_LENGTH_OFFSET): Removed macro.
8599 (build_java_array_length_access): Obtain "length" value using a
8600 COMPONENT_REF, instead of INDIRECT_REF and arithmetic.
8601 (build_java_arrayaccess): Correct comment. Access "data" using a
8602 COMPONENT_REF, and return an ARRAY_REF instead of an INDIRECT_REF.
8603 (build_java_arraystore_check): New function.
8604 (expand_java_arraystore): Use build_java_arraystore_check.
8605 * parse.y (patch_assignment): Simplify code to insert a store check
8606 when lvalue is an ARRAY_REF. Use build_java_arraystore_check.
8607 * check-init.c (check_init): Update to reflect that an array length
8608 access is now a COMPONENT_REF.
8609 * gcj.texi (Code Generation): Improve documentation of
8610 -fno-bounds-check. Add documentation for -fno-store-check.
8611 * java-tree.h (flag_store_check): Declare.
8612 (build_java_arraystore_check): Declare.
8613 * lang.c (flag_store_check): Initialize to 1.
8614 (lang_f_options): Add store-check option.
8615 * jvspec.c: Don't pass store-check option to jvgenmain.
8616 * lang-options.h: Add help string for -fno-store-check.
8618 2002-02-28 Neil Booth <neil@daikokuya.demon.co.uk>
8620 * decl.c (copy_lang_decl): Rename java_dup_lang_specific_decl.
8621 * java-tree.h (java_dup_lang_specific_decl): New.
8622 * lang.c (LANG_HOOKS_DUP_LANG_SPECIFIC_DECL): Redefine.
8624 2002-02-27 Zack Weinberg <zack@codesourcery.com>
8626 * builtins.c, decl.c: Delete traditional-mode-related code
8627 copied from the C front end but not used, or used only to
8628 permit the compiler to link.
8630 2002-02-22 Tom Tromey <tromey@redhat.com>
8632 Fix for PR java/2369:
8633 * jvspec.c (verify_class_name): New function.
8634 (lang_specific_driver): Call it.
8635 (JAVA_START_CHAR_P): New macro.
8636 (JAVA_PART_CHAR_P): Likewise.
8638 2002-02-22 Per Bothner <per@bothner.com>
8640 * class.c: Change vtable to be more compatible with g++ v3 abi.
8641 (get_dispatch_table): Prepend offset-to-top (always 0) and
8642 type_info pointer (currently unimplemented hence NULL) to vtable.
8643 Specifically, prepend offset-to-top and typeinfo ptr (currently null).
8644 (make_class_data): Variable dtable_start_offset is sizeof 2 pointers.
8645 Adjust vtable pointers by dtable_start_offse - i.e. skip new words.
8646 (build_dtable_decl): Add declarations for new fields.
8648 2002-02-20 Per Bothner <per@bothner.com>
8650 * parse.y (patch_method_invocation): Set CAN_COMPLETE_NORMALLY on call
8651 to finit$ (otherwise generate_bytecode_insns drops it). However, we
8652 don't need to set it on the COMPOUND_EXPR - the caller does that.
8654 2002-02-20 Nic Ferrier <nferrier@tapsellferrier.co.uk>
8656 * gcj.texi: Option `--classpath' becomes `--CLASSPATH.'Option
8657 `--CLASSPATH' becomes `--classpath.'
8658 * gjavah.c: Likewise.
8659 * jcf-dump.c: Likewise.
8660 * lang-options.h: Likewise.
8662 * jcf-path.c: Updated comment.
8663 (jcf_path_classpath_arg): Renamed `jcf_path_CLASSPATH_arg.'
8664 (jcf_path_CLASSPATH_arg): Renamed `jcf_path_classpath_arg.'
8665 * jcf.h (jcf_path_CLASSPATH_arg): Ditto.
8666 (jcf_path_CLASSPATH_arg): Ditto.
8667 (classpath_u): Updated leading comment.
8669 2002-02-20 Per Bothner <per@bothner.com>
8671 * builtins.c (check_for_builtin): New function.
8672 (build_call_or_builtin): Remove.
8673 * java-tree.h: Update accordingly.
8674 * expr.c (expand_invoke): Use build + check_for_builtin instead
8675 of build_call_or_builtin.
8676 * parse.y (patch_invoke): Likewise. This avoids needlessly creating
8677 a new CALL_EXPR node, which means we don't lose the CALL_USING_SUPER
8678 flag (which had caused jcf-write to incorrectly emit invokevirtual).
8680 2002-02-17 Tom Tromey <tromey@redhat.com>
8682 * java-tree.h (TYPE_STRICTFP): New macro.
8683 (struct lang_type) [strictfp]: New field.
8684 (CLASS_STRICTFP): New macro.
8685 (METHOD_STRICTFP): New macro.
8686 (struct lang_decl) [strictfp]: New field.
8687 * parse.y (method_header): Disallow strictfp constructor or
8689 (STRICT_TK): Move before MODIFIER_TK.
8690 * parse.h (CLASS_MODIFIERS): Added ACC_STRICT.
8691 (METHOD_MODIFIERS): Likewise.
8692 (INTERFACE_MODIFIERS): Likewise.
8693 * jcf-write.c (get_access_flags): Likewise.
8694 * class.c (set_class_decl_access_flags): Recognize ACC_STRICT.
8695 (add_method_1): Likewise.
8696 (get_access_flags_from_decl): Likewise.
8697 * jcf-dump.c (print_access_flags): Print in standard order. Also,
8698 recognize strictfp flag.
8699 * jcf.h (ACC_STRICT): New define.
8701 2002-02-12 David Billinghurst <Davod.Billinghurst@riotinto.com>
8703 * class.c(build_utf8_ref): Move declaration of decl_size
8705 2002-02-07 Tom Tromey <tromey@redhat.com>
8707 * gcj.texi (Input Options): --CLASSPATH does not suppress system
8710 2002-02-04 Anthony Green <green@redhat.com>
8712 * class.c (build_utf8_ref): Put UTF-8 constants into merged
8713 sections if available.
8715 2002-02-04 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8717 * parse.y (java_expand_classes): Fix typo in static field loop.
8719 2002-02-02 Richard Henderson <rth@redhat.com>
8721 * class.c (add_field): Mark static fields external.
8722 (build_class_ref): Remove redundant set.
8723 * parse.y (java_expand_classes): Mark static fields of classes
8724 to be compiled as local.
8725 * jcf-parse.c (parse_class_file): Likewise.
8727 2002-02-02 Nic Ferrier <nferrier@tapsellferrier.co.uk>
8729 * gcj.texi (About CNI): New node.
8731 2002-02-01 Craig Rodrigues <rodrigc@gcc.gnu.org>
8734 * jcf-parse.c : Check for HAVE_LOCALE_H before using
8735 setlocale() with LC_CTYPE as a parameter.
8738 2002-01-31 Joseph S. Myers <jsm28@cam.ac.uk>
8740 * gjavah.c (version), jcf-dump.c (version), jv-scan.c (version):
8741 Follow GNU Coding Standards for --version.
8743 2002-01-28 Tom Tromey <tromey@redhat.com>
8745 * expr.c (build_jni_stub): Ensure storage for `meth' is
8747 * parse.y (java_complete_expand_methods): Set
8748 current_function_decl before building JNI stub.
8750 2002-01-26 Andreas Tobler <a.tobler@schweiz.ch>
8752 * gcc/java/builtins.c (sqrt_builtin): Use BUILT_IN_SQRT, not
8755 2002-01-22 Tom Tromey <tromey@redhat.com>
8757 * decl.c (java_init_decl_processing): Use add_predefined_file.
8758 Predefine RawData.java.
8759 (predef_filenames): Removed.
8760 (java_init_decl_processing): Don't register predef_filenames.
8761 * jcf-parse.c (add_predefined_file): New function.
8762 (predefined_filename_p): Rewrote.
8763 (predefined_filename_p): No longer static.
8764 * decl.c (java_init_decl_processing): Call initialize_builtins.
8765 * Make-lang.in (JAVA_OBJS): Added builtins.o.
8766 (java/builtins.o): New target.
8767 * builtins.c: New file.
8768 * parse.y (patch_invoke): Use build_call_or_builtin.
8769 * java-tree.h (build_call_or_builtin): Declare.
8770 (initialize_builtins): Declare.
8771 (java_set_exception_lang_code): Removed unused declaration.
8772 (PREDEF_FILENAMES_SIZE): Removed.
8773 (java_tree_index): Added JTI_PREDEF_FILENAMES.
8774 (predef_filenames): New define.
8775 (add_predefined_file): Declare.
8776 (predefined_filename_p): Declare.
8777 * expr.c (expand_invoke): Use build_call_or_builtin.
8779 2002-01-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8781 * parse.y (patch_switch_statement): Fix format specifier.
8783 2002-01-16 Tom Tromey <tromey@redhat.com>
8785 More for PR java/5365:
8786 * gjavah.c (print_stub_or_jni): Cause exception to be thrown by
8788 (process_file): Generate include for
8789 java.lang.UnsupportedOperationExceptions.
8791 2002-01-15 Andreas Jaeger <aj@suse.de>
8793 * .cvsignore: Add man pages.
8795 2002-01-15 Tom Tromey <tromey@redhat.com>
8797 Fix for PR java/5365:
8798 * gjavah.c (process_file): Turn class name into a file name.
8800 2002-01-14 Matthias Klose <doko@debian.org>
8802 * gcj.texi: Fix whitespace and formatting errors in the
8803 synopsis of the man pages. Update copyright.
8805 2002-01-14 Tom Tromey <tromey@redhat.com>
8808 * Make-lang.in (java.install-man): Handle jv-convert man page.
8809 (java.generated-manpages): Added jv-convert.1.
8810 (java.uninstall): Remove jv-convert.1.
8811 (java.maintainer-clean): Likewise.
8812 ($(srcdir)/java/jv-convert.1): New target.
8813 * gcj.texi (Top): Link to jv-convert node.
8814 (Individual utilities): Likewise.
8815 (Invoking jv-convert): New node.
8817 2001-01-10 Jeff Sturm <jsturm@one-point.com>
8818 Martin Kahlert <martin.kahlert@infineon.com>
8820 * jcf-parse.c (get_constant): Don't swap lo/hi for big
8821 endian targets when HOST_BITS_PER_WIDE_INT >= 64.
8823 2002-01-03 Graham Stott <grahams@redhat.com>
8825 * class.c (compile_resource_file): Update copyright date.
8826 Constify filename parameter.
8827 (java-tree.h): Update copyright date.
8828 (compile_resource_file): Constify filename parameter.
8830 2002-01-03 Graham Stott <grahams@redhat.com>
8832 * gcc/jcf-parse.c: Update copyright date.
8833 (yyparse): Constify resource_filename.
8835 2002-01-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8837 * parse.y (src_parse_roots): Don't needlessly zero init.
8839 2001-12-31 Tom Tromey <tromey@redhat.com>
8841 * parse.y (dump_java_tree): New function.
8842 (source_end_java_method): Call it.
8843 (end_class_declaration): Likewise.
8844 * lang.c (java_decode_option): Call dump_switch_p.
8846 2001-12-28 Tom Tromey <tromey@redhat.com>
8848 * gen-table.pl: Don't process characters after \uffff. Added
8849 comment pointing to input file.
8851 2001-12-28 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8853 * gen-table.pl: Const-ify output. Document the location of a
8854 suitable unicode input file.
8856 * chartables.h: Regenerate.
8858 2001-12-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8860 * chartables.h: Const-ify.
8861 * gjavah.c (options): Likewise.
8862 * jcf-dump.c (options): Likewise.
8863 * jv-scan.c (options): Likewise.
8864 * lex.c (java_start_char_p, java_part_char_p): Likewise.
8865 * parse.y (binop_lookup): Likewise.
8867 2001-12-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8869 * Make-lang.in (keyword.h): Pass -C to gperf to const-ify
8870 the static arrays that are output.
8871 * jvspec.c (jvgenmain_spec): Make static.
8872 * keyword.gperf (struct java_keyword, java_keyword): Const-ify.
8873 * keyword.h: Regenerate.
8874 * lang.c (string_option, process_option_with_no, lang_f_options,
8875 lang_W_options): Const-ify.
8876 * lex.c (java_lex): Likewise.
8878 2001-12-21 Richard Henderson <rth@redhat.com>
8880 * boehm.c (PROCEDURE_OBJECT_DESCRIPTOR): Merge into ..
8881 (get_boehm_type_descriptor): ... here. Arrange for the
8882 TREE_TYPE to get set properly.
8884 2001-12-21 Richard Henderson <rth@redhat.com>
8886 * class.c (compile_resource_file): Set TREE_PUBLIC on the constructor
8887 only if the target requires collect2.
8889 * class.c (build_class_ref): Mark _Jv_fooClass DECL_EXTERNAL.
8891 2001-12-20 Tom Tromey <tromey@redhat.com>
8894 * parse.y (java_complete_lhs) [COMPOUND_EXPR]: Correctly compute
8895 CAN_COMPLETE_NORMALLY for the node.
8896 * jcf-write.c (generate_bytecode_insns) [COMPOUND_EXPR]: Don't
8897 generate code for second branch if first branch can't complete
8899 (generate_bytecode_insns) [LOOP_EXPR]: Don't generate `goto' to
8900 the loop head if the loop body can't complete normally.
8902 2001-12-20 Tom Tromey <tromey@redhat.com>
8905 * jcf-write.c (generate_bytecode_insns) [TRY_FINALLY_EXPR]: Handle
8906 case where `finally' clause can't complete normally.
8908 2001-12-20 Tom Tromey <tromey@redhat.com>
8911 * parse.y (analyze_clinit_body): Added this_class parameter.
8912 Check for more cases where we must keep <clinit>.
8913 (maybe_yank_clinit): Cleaned up flow control.
8915 2001-12-20 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8917 * decl.c (java_init_decl_processing): Don't initialize
8918 finit_leg_identifier_node.
8919 * java-tree.h (java_tree_index): Remove JTI_FINIT_LEG_IDENTIFIER_NODE.
8920 (finit_leg_identifier_node): Remove.
8921 (ID_FINIT_P): Don't check for JTI_FINIT_LEG_IDENTIFIER_NODE.
8923 2001-12-20 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8925 * mangle.c (mangle_member_name): Don't special-case for
8927 * mangle_name.c (unicode_mangling_length): Likewise.
8928 (append_unicode_mangled_name): Likewise.
8929 * parse.y (make_nested_class_name): Remove dead NO_DOLLAR_IN_LABEL
8932 2001-12-20 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8934 * expr.c (build_java_array_length_access): Don't force null pointer
8935 check unless flag_check_references is set.
8937 2001-12-20 Tom Tromey <tromey@redhat.com>
8939 Fix for PR java/3417:
8940 * parse.y (patch_assignment): Added special processing for
8942 (patch_return): Don't convert booleans to integers, and don't
8943 special-case `null'.
8945 2001-12-20 Joseph S. Myers <jsm28@cam.ac.uk>
8947 * config-lang.in (diff_excludes): Remove.
8949 2001-12-17 Joseph S. Myers <jsm28@cam.ac.uk>
8951 * gcj.texi: Update link to GCC manual.
8953 2001-12-17 Tom Tromey <tromey@redhat.com>
8955 * parse.y (link_nested_class_to_enclosing): Removed useless
8958 2001-12-16 Tom Tromey <tromey@redhat.com>
8960 * mangle.c (mangle_method_decl): Never emit `C2' constructor.
8963 2001-12-16 Joseph S. Myers <jsm28@cam.ac.uk>
8965 * ChangeLog, Make-lang.in, class.c, expr.c, gcj.texi, java-tree.h,
8966 jcf-parse.c, jcf-write.c, lex.c, parse.h, parse.y, verify.c: Fix
8969 2001-12-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8971 * lex.c (java_read_unicode, java_lex): Use hex_p/hex_value.
8973 2001-12-16 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8975 * decl.c (java_init_decl_processing): Build otable_type correctly.
8976 otable_decl is an otable_type.
8978 2001-12-15 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8980 * java-tree.h (otable_methods, otable_decl, otable_syms_decl,
8981 otable_type, otable_ptr_type, method_symbol_type,
8982 method_symbols_array_type, method_symbols_array_ptr_type): New
8983 field/global tree definitions.
8984 (flag_indirect_dispatch): New flag.
8985 * decl.c (java_init_decl_processing): Initialize new otable and
8986 otable_syms type nodes and decls. Add new field "index" to
8988 * class.c (build_method_symbols_entry): New function.
8989 (make_method_value): Set "index" to to method's vtable index for
8990 virtual methods when indirect-dispatch is not used.
8991 (make_class_data): For indirect-dispatch, don't emit the dtable_decl,
8992 and set vtable_method_count to -1. Set otable and otable_syms field
8993 if indirect-dispatch is used and there was something to put in them.
8994 (build_method_symbols_entry): New function.
8995 (emit_offset_symbol_table): New function.
8996 * expr.c (get_offset_table_index): New function.
8997 (build_invokevirtual): Build array reference to otable at the index
8998 returned by get_offset_table_index, and use the result as the vtable
9000 (build_invokeinterface): Similar.
9001 * jcf-parse.c (yyparse): If indirect-dispatch, call
9002 emit_offset_symbol_table at the end of compilation, after all classes
9003 have been generated.
9004 * jvspec.c: Don't pass findirect-dispatch to jvgenmain.
9005 * lang.c (flag_indirect_dispatch): Define.
9006 (lang_f_options): Add indirect-dispatch flag.
9008 2001-12-14 Matthias Klose <doko@debian.org>
9010 * gcj.texi: Markup for man page generation. Document missing
9011 options printed by <tool> --help.
9012 Terminate description of gij's -ms option with a dot.
9013 * Make-lang.in ($(srcdir)/java/*.1): New targets.
9014 (java.generated-manpages java.install-man, java.uninstall,
9015 java-maintainer-clean) Updated.
9017 2001-12-14 Hans Boehm <Hans_Boehm@hp.com>
9019 * class.c (get_dispatch_table): Fix java vtable layout
9020 for TARGET_VTABLE_USES_DESCRIPTORS.
9021 * decl.c (java_init_decl_processing): Initialize
9022 alloc_no_finalizer_node, finalize_identifier_node.
9023 * expr.c (class_has_finalize_method): New function.
9024 (expand_java_NEW): Generate calls for finalizer-free allocation.
9025 (build_invokevirtual): Fix java vtable layout for
9026 TARGET_VTABLE_USES_DESCRIPTORS.
9027 * java-tree.h (enum java_tree_index): New entries:
9028 JTI_ALLOC_NO_FINALIZER_NODE, JTI_FINALIZE_IDENTIFIER_NODE.
9029 (alloc_no_finalizer_node, finalize_deintifier_node): New macros.
9030 (class_has_finalize_method): declare.
9031 (HAS_FINALIZER_P): New macro.
9032 * parse.y (patch_invoke): Generate calls for finalizer-free
9035 2001-12-12 Matthias Klose <doko@debian.org>
9037 * Make-lang.in: JAVA_INSTALL_NAME, JAVA_CROSS_NAME: Remove
9038 whitespace at end of line.
9040 2001-12-11 Tom Tromey <tromey@redhat.com>
9042 * lex.c (java_init_lex): Define wfl_to_string as
9043 gnu.gcj.runtime.StringBuffer unless generating bytecode.
9045 2001-12-11 Jeff Sturm <jsturm@one-point.com>
9047 * class.c (make_method_value): Use null_pointer_node to
9048 represent empty exception table.
9050 2001-12-10 Tom Tromey <tromey@redhat.com>
9052 * check-init.c (check_init) [SWITCH_EXPR]: Use SWITCH_HAS_DEFAULT.
9054 2001-12-10 Douglas B. Rupp <rupp@gnat.com>
9056 * Make-lang.in (jvspec.o): Add $(OUTPUT_OPTION).
9058 2001-12-09 Per Bothner <per@bothner.com>
9060 * check-init.c (current_switch_has_default): New static field.
9061 (check_init): Case DEFAULT_EXPR: Set current_switch_has_default.
9062 Case SWITCH_EXPR: Save/restore current_switch_has_default. If no
9063 DEFAULT_EXPR seen, simulate a default alternative that copies state.
9065 2001-12-09 Tom Tromey <tromey@redhat.com>
9067 * check-init.c (check_init): Don't allow pre- or post- increment
9068 or decrement of final variable.
9069 (final_assign_error): Minor error message rewording.
9071 2001-12-08 Tom Tromey <tromey@redhat.com>
9073 * java-tree.h: Fixed typo.
9075 * gjavah.c (decompile_method): Don't decompile to `return this'
9078 * gjavah.c (cxx_keywords): Re-sorted.
9079 * lex.c (cxx_keywords): Re-sorted.
9081 * gjavah.c (HANDLE_METHOD): Set `decompiled' before doing anything
9084 * gjavah.c (print_namelet): Clear subnamelets.
9085 (HANDLE_METHOD): Set `method_printed' earlier.
9087 2001-12-07 Tom Tromey <tromey@redhat.com>
9089 * lang.c (lang_f_options): Added
9090 optimize-static-class-initialization.
9091 (java_decode_option): Removed special case.
9093 2001-12-07 Per Bothner <per@bothner.com>
9095 * check-init.c (check_init): Fix typo freeing memory twice.
9097 2001-12-05 Per Bothner <per@bothner.com>
9099 Restore support for static class initialization optimization.
9100 * java-tree.h (STATIC_CLASS_INIT_OPT_P): Re-enable.
9101 * check-init.c (check_int): At end of BLOCK handle initialization
9102 blocks, which used to be done in java_complete_expand_method but did
9103 not handle the case where check_for_initialization might allocate
9104 more than a word of bits.
9105 * decl.c (lang_make_tree): The smic field is now a tree.
9106 * expr.c (build_class_init): Set DECL_FUNCTION_INIT_TEST_CLASS field.
9107 * java-tree.h (DECL_FUNCTION_INIT_TEST_TABLE): New macro.
9109 * parse.y (emit_test_initialization): Combine hash_lookup calls.
9111 * java-tree.h (DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND):
9112 Change from a hash table to a list.
9113 (struct_lang_decl): Change field 'smic' to match.
9114 * class.c (add_method_1): Initialize
9115 DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND to null list.
9116 * parse.y (adjust_init_test_initialization): Removed - inlined into -
9117 (java_expand_method_bodies): -here, since 'smic' is now a list.
9118 (patch_invoke): Add to 'smic' list, instead of hash_lookup.
9120 * check-init.c (WORD_SIZE): Use BITS_PER_UNIT.
9122 * class.c (java_hash_compare_tree_node): Fix casts.
9124 2001-12-04 Per Bothner <per@bothner.com>
9126 * check-init.c: Handle definite unassignment to finals in addition
9127 to definite assignment.
9128 (loop_current_locals): New field.
9129 (num_current_locals, int start_current_locals, num_current_words):
9131 (SET_P, CLEAR_P, SET_BIT): Add needed but missing parentheses.
9132 (ASSIGNED_P, UNASSIGNED_P, SET_ASSIGNED, SET_UNASSIGNED,
9133 CLEAR_ASSIGNED, CLEAR_UNASSIGNED): New macros.
9134 (get_variable_decl, check_final_reassigned): New functions.
9135 (check_init, check_bool_init): Modify as needed for checking finals.
9136 (check_for_initialization): Take extra parameter and return void.
9137 Do extra start-up logic to check final fields for assignment.
9138 * parse.y (check_static_final_variable_assignment_flag,
9139 reset_static_final_variable_assignment_flag, check_final_assignment,
9140 check_final_variable_local_assignment_flag,
9141 reset_final_variable_indirect_assignment_flag,
9142 reset_final_variable_global_assignment_flag): Remove functions.
9143 (java_complete_expand_methods, outer_field_access_fix,
9144 patch_assignment): Remove no-longer used logic.
9145 * java-tree.h (DECL_FIELD_FINAL_IUD): Change usage and comments.
9146 * parse.y (register_fields, java_complete_tree): Update accordingly.
9148 * check-init.c (ALLOC_WORDS/FREE_WORDS): Use xmalloc/free, not alloca.
9149 (DECLARE_BUFFERS, RELEASE_BUFFERS, ALLOC_BUFFER, FREE_BUFFER): New.
9150 (check_cond_init, check_bool2_init): Use DECLARE_BUFFERS.
9152 * java-tree.h (STATIC_CLASS_INIT_OPT_P): Temporarily turn off.
9154 * java-tree.h (DECL FINAL): New bit-field.
9155 (METHOD_FINAL, FIELD_FINAL, CLASS_FINAL): Define as DECL_FINAL.
9156 (LOCAL_FINAL_P): Use DECL_FINAL rather than old LOCAL_FINAL.
9157 (DECL_INIT_CALLS_THIS): New macro.
9158 (struct lang_decl): New bit-field init_calls_this.
9159 (DECL_FUNCTION_ALL_FINAL_INITIALIZED, DECL_FIELD_FINAL_LIIC,
9160 DECL_FIELD_FINAL_IERR, LOCAL_FINAL, TYPE_HAS_FINAL_VARIABLE
9161 (DECL_BIT_INDEX): Change to use pointer_alias_set since we now
9162 use it for both local variables and final fields.
9163 (struct lang_decl_var): Remove bit-fields final_liic, final_ierr,
9165 (struct lang_type): Remove hfv bit-field.
9166 (check_for_initialization): Change to return void.
9168 * java-tree.h (IS_ARRAY_LENGTH_ACCESS): New macros.
9169 * expr.c (build_java_array_length_access): Set IS_ARRAY_LENGTH_ACCESS.
9170 * check-init.c (final_assign_error): New helper function.
9171 (check_final_reassigned, check_init): Use it.
9172 (check_init): Also check IS_ARRAY_LENGTH_ACCESS for ARRAY.length.
9174 * java-tree.h (struct lang_decl, struct lang_decl_var): Change all
9175 bit-fields to unsigned.
9177 2001-12-03 Per Bothner <per@bothner.com>
9179 * parse.y (patch_binop): Minor constant folding.
9181 * parse.y (build_current_thisn): Shorter 'buffer'.
9183 2001-12-03 Per Bothner <per@bothner.com>
9185 * decl.c (complete_start_java_method): Now generate TRY_FINALLY_EXPR
9186 instead of CLEANUP_POINT_EXPR and WITH_CLEANUP_EXPR.
9187 * jcf-write.c (generate_bytecode_insns): Remove support for
9188 CLEANUP_POINT_EXPR and WITH_CLEANUP_EXPR as they are no longer used.
9189 * check-init.c (check_init): Likewise.
9191 2001-12-03 Per Bothner <per@bothner.com>
9193 * verify.c (subroutine_nesting): New function.
9194 (verify_jvm_instructions): Use it to fix logic for checking that
9195 we're done with the current subroutine.
9197 * verify.c (verify_jvm_instruction): For OPCODE_checkcast and
9198 OPCODE_instanceof use POP_TYPE macro for better diagnostics.
9200 2001-12-03 Per Bothner <per@bothner.com>
9202 * jcf.h: Fix obvious typo in comment.
9203 * typeck.c (build_null_signature): Add comment.
9205 2001-12-03 Neil Booth <neil@daikokuya.demon.co.uk>
9207 * expr.c: Remove leading capital from diagnostic messages, as
9208 per GNU coding standards.
9209 * jcf-io.c: Similarly.
9210 * jcf-parse.c: Similarly.
9211 * jv-scan.c: Similarly.
9212 * jvspec.c: Similarly.
9213 * mangle.c: Similarly.
9215 2001-12-02 Tang Ching-Hui <nicholas@cs.nthu.edu.tw>
9216 Alexandre Petit-Bianco <apbianco@redhat.com>
9218 * expr.c (build_java_arrayaccess): Call save_expr on array for
9219 correct evaluation order, modified comment, fixed indentation.
9220 * parse.y: (patch_assignment): Correctly extract the array base
9221 from the tree generate by build_java_arrayaccess, added comments.
9222 (patch_array_ref): Remove SAVE_EXPR on ARRAY_REF.
9223 Fixes PR java/3096, PR java/3803, PR java/3965.
9225 2001-12-01 Neil Booth <neil@daikokuya.demon.co.uk>
9227 * expr.c (expand_byte_code): Remove trailing periods from messages.
9228 * jcf-parse.c (load_class, jcf_parse): Similarly.
9229 * jcf-write.c (generate_classfile): Similarly.
9230 * lex.c (java_lex): Similarly.
9232 2001-11-30 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9234 * class.c (add_interface_do): Set BINFO_VPTR_FIELD.
9236 2001-11-29 Joseph S. Myers <jsm28@cam.ac.uk>
9238 * Make-lang.in (java.generated-manpages): New dummy target.
9240 2001-11-27 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
9242 * jvspec.c (jvgenmain_spec): Cannot use %umain, breaks
9244 (lang_specific_pre_link): Use set_input to set input_filename.
9246 * jvgenmain.c (usage): Append literal `main' to CLASSNAME.
9247 (main): Fix definition.
9248 Strip `main' from classname.
9251 2001-11-18 Roger Sayle <roger@eyesopen.com>
9253 * parse.h (java_expand_switch): Remove old prototype.
9255 2001-11-18 Tom Tromey <tromey@redhat.com>
9257 Fix for PR java/1401:
9258 * jcf-write.c (generate_bytecode_insns) [binop]: Handle case where
9260 (generate_bytecode_insns) [MODIFY_EXPR]: Handle `OP=' case
9263 2001-11-18 Neil Booth <neil@daikokuya.demon.co.uk>
9265 * lang.c (finish_parse): Rename to java_finish.
9266 (LANG_HOOKS_FINISH, java_finish): New.
9268 2001-11-15 Neil Booth <neil@daikokuya.demon.co.uk>
9270 * decl.c (init_decl_processing): Rename java_init_decl_processing.
9271 * java-tree.h: New prototype.
9272 * lang.c (java_init): Update prototype. Combine with old init_parse.
9274 2001-11-13 Tom Tromey <tromey@redhat.com>
9276 * gjavah.c (method_signature): New global.
9277 (HANDLE_METHOD): Set it.
9278 (decompile_return_statement): New function.
9279 (decompile_method): Use it.
9280 (print_method_info): Removed `synth' argument.
9282 2001-11-09 Neil Booth <neil@daikokuya.demon.co.uk>
9284 * java-tree.h (java_set_yydebug): New.
9285 * jcf-parse.c (set_yydebug): Rename java_set_yydebug.
9286 * lang.c (LANG_HOOKS_SET_YYDEBUG): Override.
9287 (print_lang_decl, print_lang_type, print_lang_identifier,
9288 print_lang_statistics, lang_print_xnode): Remove.
9290 2001-11-09 Neil Booth <neil@daikokuya.demon.co.uk>
9292 * jcf-parse.c (init_lex): Remove.
9293 * lang.c (language_string, lang_identify): Remove.
9294 (struct lang_hooks): Constify.
9295 (LANG_HOOKS_NAME): Override.
9296 (init_parse): Update.
9298 2001-11-08 Andreas Franck <afranck@gmx.de>
9300 * Make-lang.in (JAVA_INSTALL_NAME, JAVA_CROSS_NAME): Handle
9301 program_transform_name the way suggested by autoconf.
9302 (java.install-common): Also transform auxiliary program names with
9303 program_transform_name.
9305 2001-11-08 Tom Tromey <tromey@cygnus.com>
9307 * parse.y (trap_overflow_corner_case): New rule.
9308 (unary_expression): Use it.
9309 * lex.c (java_init_lex): Don't set minus_seen.
9310 (yylex): Don't use minus_seen. Communicate overflow to parser for
9312 (error_if_numeric_overflow): New function.
9313 * parse.h (minus_seen): Removed field.
9314 (JAVA_RADIX10_FLAG): New define.
9316 2001-11-07 Tom Tromey <tromey@redhat.com>
9318 Patch for PR java/1414:
9319 * parse.y (case_label_list): New global.
9320 (goal): Register case_label_list with GC.
9321 (java_complete_lhs): Save new case on case_label_list.
9322 (patch_switch_statement): Check for duplicate case labels.
9324 2001-11-07 Alexandre Petit-Bianco <apbianco@redhat.com>
9326 * parse.y (patch_assignment): Removed unused third argument.
9327 (java_complete_lhs): Removed unused third argument to patch_assignment.
9329 2001-11-06 Neil Booth <neil@cat.daikokuya.demon.co.uk>
9331 * lang.c: Include langhooks-def.h.
9332 * Make-lang.in: Update.
9334 2001-10-31 Zack Weinberg <zack@codesourcery.com>
9336 * Make-lang.in: Replace $(INTL_TARGETS) with po-generated.
9338 2001-10-29 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9340 * mangle.c (find_compression_record_match): Don't match compression
9341 records for package name elements unless they occur at the start of
9342 the name. Fix for PR java/4717.
9344 2001-10-25 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9346 * expr.c (expand_java_field_op): Don't special-case references to
9347 java.lang.PRIMTYPE.TYPE.
9348 (build_primtype_type_ref): Removed.
9349 * java-tree.h (build_primtype_type_ref): Remove prototype.
9350 * parse.y (maybe_build_primttype_type_ref): Removed.
9351 (complete_function_arguments): Don't special-case references to
9352 java.lang.PRIMTYPE.TYPE.
9353 (patch_assignment): Likewise.
9354 (array_constructor_check_entry): Likewise.
9356 2001-10-24 Alexandre Petit-Bianco <apbianco@redhat.com>
9358 * mangle.c (static tree compression_table): Fixed leading comment.
9359 * parse.h (struct parser_ctxt): Fixed field comment.
9360 * parse.y (check_pkg_class_access): New prototype, fixed leading
9361 comment, new parameter used to emit error only if passed as true.
9362 (parse_check_super): Pass extra argument to check_pkg_class_access.
9363 (do_resolve_class): Likewise.
9364 (process_imports): Likewise.
9365 (read_import_dir): Fixed indentation.
9366 (find_in_imports_on_demand): New local class_type_name. Local
9367 node_to_use deleted. while loop changed into for loop. Report
9368 multiple definition only for accessible classes. Improved error
9370 (start_complete_expand_method): Local `ptr' removed. DECL_ARGUMENTS
9371 assigned to parameter list, fixed indentation. while loop changed
9372 into for loop, restore TREE_CHAIN on local `tem' before the next
9375 2001-10-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
9377 * lang.c (lang_get_alias_set): Deleted.
9379 2001-10-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9381 * gjavah.c (jni_print_char): Fix thinko in last change.
9383 * gjavah.c (jni_print_char, decode_signature_piece): Use
9384 safe-ctype macros and/or fold extra calls into fewer ones.
9385 * lex.c (java_read_unicode, java_lex): Likewise.
9386 * lex.h (JAVA_START_CHAR_P, JAVA_PART_CHAR_P, JAVA_ASCII_DIGIT,
9387 JAVA_ASCII_HEXDIGIT, JAVA_ASCII_LETTER): Likewise.
9388 * mangle_name.c (append_unicode_mangled_name,
9389 unicode_mangling_length): Likewise.
9391 2001-10-17 Richard Henderson <rth@redhat.com>
9393 * Make-lang.in (java/lang.o): Depend on langhooks.h.
9395 2001-10-15 Alexandre Petit-Bianco <apbianco@redhat.com>
9397 * lang.c (langhooks.h): Included.
9398 (LANG_HOOKS_INIT): Redefined.
9399 (LANG_HOOKS_INIT_OPTIONS): Likewise.
9400 (LANG_HOOKS_DECODE_OPTION): Likewise.
9401 (struct lang_hooks lang_hooks): New initialization.
9403 2001-10-11 Per Bothner <per@bothner.com>
9405 * parse.y (patch_synchronized_statement): Use a TRY_FINALLY_EXPR
9406 rather than a CLEANUP_POINT_EXPR/WITH_CLEANUP_EXPR pair.
9407 The former is simpler, and jcf-write.c handles it better.
9408 (java_complete_lhs): No longer need to handle CLEANUP_POINT_EXPR
9409 or WITH_CLEANUP_EXPR.
9410 * jcf-write.c: Revert Alex's change from 2000-10-18. It is no
9411 longer needed, as we already handle empty TRY_FINALLY_EXPR bodies fine.
9413 * parse.y (patch_if_else_statement): If the condition is constant,
9414 optimize away the test.
9416 2001-10-09 Alexandre Petit-Bianco <apbianco@redhat.com>
9418 * parse.y (patch_cast): Call patch_string on the first operand of
9419 the incoming node, update it if necessary. Fixes PR java/4510.
9421 2001-10-09 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9423 * parse.y (find_as_inner_class): Don't disregard the enclosing scope
9424 when name qualifier matches a package name.
9426 2001-10-08 Tom Tromey <tromey@redhat.com>
9428 Fix for PR java/4489:
9429 * jcf-write.c (generate_bytecode_insns) [SWITCH_EXPR]: Always
9430 force a new label when computing `body_block'.
9432 2001-10-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9434 * jcf-io.c (format_uint): Const-ify.
9435 * lang.c (java_tree_code_type, java_tree_code_length): Likewise.
9436 * lex.c (java_get_line_col): Likewise.
9437 * parse.y (build_incdec): Likewise.
9439 2001-10-05 Alexandre Petit-Bianco <apbianco@redhat.com>
9441 * parse.y (register_incomplete_type): Set JDEP_SUPER to be given
9442 a NULL enclosing context if appropriate. Fixes PR java/4466.
9444 2001-10-03 Alexandre Petit-Bianco <apbianco@redhat.com>
9446 * parse.y (patch_assignment): Use lvalue's original TYPE when
9447 building the final COMPOUND_EXPR.
9448 (try_reference_assignconv): Fixed leading comment.
9450 2001-09-26 Alexandre Petit-Bianco <apbianco@redhat.com>
9452 * parse.y (check_final_variable_indirect_assignment): For
9453 COMPOUND_EXPR, return only if finals were found initialized
9454 properly, if not, keep on checking.
9455 (check_final_variable_global_assignment_flag): New local
9456 error_found, set when appropriate and used to decide whether to
9457 report uninitialized finals. Fixed typo in comment.
9459 2001-09-22 Alexandre Petit-Bianco <apbianco@redhat.com>
9461 * decl.c (init_decl_processing): Fixed typo in predef_filenames
9462 last three initializations. Fixes PR java/4360.
9464 2001-09-21 Richard Henderson <rth@redhat.com>
9466 * class.c (get_dispatch_table): Handle function descriptors.
9467 (build_dtable_decl): Likewise.
9468 * expr.c (build_invokevirtual): Likewise.
9470 2001-09-20 Alexandre Petit-Bianco <apbianco@redhat.com>
9472 * parse.y (patch_method_invocation): Build class initialization
9473 when static finals are used to qualify method invocation.
9476 2001-09-19 Alexandre Petit-Bianco <apbianco@redhat.com>
9478 * parse.h: (WFL_STRIP_BRACKET): Re-written using
9479 build_type_name_from_array_name.
9480 (STRING_STRIP_BRACKETS): New macro.
9481 * parse.y (build_type_name_from_array_name): New function.
9482 (array_creation_expression:): Accumulate []s instead of [s.
9483 (cast_expression:): Accumulate []s instead of [s after cast type
9485 (build_array_from_name): Local string deleted, use
9486 build_type_name_from_array_name.
9487 (build_unresolved_array_type): Accumulate []s instead of [s after
9489 (register_fields): Fixed comment.
9490 (resolve_class): Local name, base deleted, new locals tname and
9491 array_dims. Use build_type_name_from_array_name. Use array_dims to
9493 (purify_type_name): Use STRING_STRIP_BRACKETS.
9495 2001-09-18 Andreas Jaeger <aj@suse.de>
9497 * parse.y: Use VA_OPEN/VA_CLOSE/VA_FIXEDARG throughout.
9498 * jv-scan.c: Likewise.
9500 2001-09-17 Alexandre Petit-Bianco <apbianco@redhat.com>
9502 * parse.y (patch_method_invocation): Inner class creation context
9503 check not enforced within constructors. Fixes PR java/1873.
9505 2001-09-16 Tom Tromey <tromey@redhat.com>
9507 * jcf-write.c (generate_bytecode_insns) [SWITCH_EXPR]: Call
9508 NOTE_PUSH for single-case push. Fixes PR java/4189.
9510 2001-09-13 Alexandre Petit-Bianco <apbianco@redhat.com>
9512 * java-tree.h (TYPE_IMPORT_LIST): New macro.
9513 (TYPE_IMPORT_DEMAND_LIST): Likewise.
9514 (struct lang_type): New fields import_list and import_demand_list.
9515 * parse.y (java_complete_class): Initialize TYPE_IMPORT_LIST and
9516 TYPE_IMPORT_DEMAND_LIST with ctxp counterparts.
9517 (do_resolve_class): New local saved_enclosing_type, initialized,
9518 passed as parameter to find_in_imports and find_in_imports_on_demand.
9519 (find_in_imports): Added paramater enclosing_type, use its
9520 TYPE_IMPORT_LIST when applicable.
9521 (find_in_imports_on_demand): Added parameter enclosing_type, use
9522 its TYPE_IMPORT_DEMAND_LIST when applicable. Reorganized locals
9523 declaration and initialization.
9524 (fold_constant_for_init): Switch/restore current_class to the
9525 appropriate context.
9527 2001-09-13 Mark Mitchell <mark@codesourcery.com>
9529 * verify.c (verify_jvm_instructions): Fix typo.
9531 2001-09-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9533 * expr.c (expand_invoke): Const-ification.
9534 * parse.y (patch_method_invocation): Likewise.
9536 2001-09-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9538 * gjavah.c (cxx_keywords): Const-ification.
9539 * keyword.gperf (java_keyword): Likewise.
9540 * lang.c (java_tree_code_name): Likewise.
9541 * lex.c (cxx_keywords): Likewise.
9542 * parse.y (java_parser_context_suspend, merge_string_cste): Likewise.
9544 2001-09-11 Richard Henderson <rth@redhat.com>
9546 * parse.h (ctxp_for_generation): Mark extern.
9548 2001-09-10 Richard Henderson <rth@redhat.com>
9550 * class.c (build_class_ref): Set DECL_EXTERNAL before make_decl_rtl.
9552 2001-09-07 Matt Kraai <kraai@alumni.carnegiemellon.edu>
9554 * typeck.c (java_array_type_length, build_prim_array_type):
9555 Represent empty arrays by NULL index.
9557 2001-09-06 Alexandre Petit-Bianco <apbianco@redhat.com>
9559 * java-tree.h (compile_resource_file): Grouped with other prototypes.
9560 * jvspec.c (lang_specific_driver): Removed unused local `ptr.'
9562 2001-09-06 Anthony Green <green@redhat.com>
9564 * class.c (O_BINARY): Define if necessary.
9565 (registerResource_libfunc): Declare.
9566 (init_class_processing): Initilize registerResource_libfunc.
9567 (compile_resource_file): New function.
9568 * java-tree.h (resource_name): Declare.
9569 (compile_resource_file): Declare.
9570 * jcf-parse.c (yyparse): Handle compiling java resource files.
9571 * lang.c (java_decode_option): Handle -fcompile-resource option.
9572 * jvspec.c (lang_specific_driver): Handle -R flag for compiling
9574 * gcj.texi (Code Generation): Add documentation for -R flag.
9576 2001-09-05 Alexandre Petit-Bianco <apbianco@redhat.com>
9578 * jcf-write.c (generate_classfile): Issue an error in case of
9579 field/initial value mismatch.
9580 * parse.y (analyze_clinit_body): Keep <clinit> if an array is
9581 being initialized and we're generating bytecode.
9582 (java_complete_lhs): In MODIFY_EXPR section: added comments,
9583 set DECL_INITIAL properly when appropriate.
9587 2001-09-01 Per Bothner <per@bothner.com>
9589 * parse.y (maybe_yank_clinit): A field without an initializer is not
9590 relevant. All initializers except static final and constant require
9591 <clinit>, regardless of flag_emit_class_files.
9593 2001-08-31 Per Bothner <per@bothner.com>
9595 * class.c (set_constant_value): When not emitting class files, then a
9596 String ConstantValue is a utf8const_ptr_type.
9598 2001-08-30 Per Bothner <per@bothner.com>
9600 * jcf-write.c (generate_classfile): Check that field is primitive
9601 or string before emitting ConstantValue attribute.
9603 2001-08-30 Per Bothner <per@bothner.com>
9605 * parse.y (resolve_qualified_expression_name): If creating a
9606 COMPOUND_EXPR, set it's type correctly.
9608 2001-08-30 Per Bothner <per@bothner.com>
9610 * jcf-io.c (open_class): Set filename field.
9612 * jcf-parse,c (parse_class_file): Set current_function_decl
9613 for better error message when Code attribute is missing.
9615 * lang.c (put_decl_node, lang_print_error): Re-arrange for
9616 better diagnostics, especially for constructors.
9618 2001-08-30 Per Bothner <per@bothner.com>
9620 * jcf-write.c (generate_classfile): Don't write ConstantValue
9621 attribute if field is not final, for compatibility with jdk.
9623 * jcf-write.c (generate_classfile): Convert ConstantValue values
9624 to correct type. Work-around for front-end bug.
9625 * class.c (set_constant_value): Error if constant has wrong type.
9627 2001-08-30 Per Bothner <per@bothner.com>
9629 * jcf-dump.c (print_constant): Fix fencepost error so "Float" and
9630 "Double" are printed at verbosity 1.
9632 * jcf-dump.c (main): Disable flag_print_attributes if --javap.
9634 * jcf-dump.c (SPECIAL_IINC): Remove unneeded casts to long.
9636 2001-08-30 Alexandre Petit-Bianco <apbianco@redhat.com>
9638 * parse.y (patch_assignment): Don't verify final re-assignment here.
9639 (java_complete_lhs): Verify assignments to finals calling
9640 patch_assignment. Verify re-assignments to finals before calling
9643 2001-08-29 Alexandre Petit-Bianco <apbianco@redhat.com>
9645 * parse.y (java_complete_lhs): Allow final locals in CASE_EXPRs.
9648 2001-08-28 Alexandre Petit-Bianco <apbianco@redhat.com>
9650 * lex.c (java_lex): new local found_hex_digits. Set and then used
9651 in test to reject invalid hexadecimal numbers.
9652 * parse.y (java_complete_tree): Prevent unwanted cast with
9653 initialized floating point finals.
9654 (patch_binop): Emit a warning when detecting a division by zero,
9655 mark result not constant, don't simplify non integer division.
9657 2001-08-28 Per Bothner <per@bothner.com>
9659 * jcf-write.c (generate_bytecode_insns): For increments and
9660 decrements just recurse to push constant. Improvement on Mark's patch.
9662 2001-08-28 Mark Mitchell <mark@codesourcery.com>
9664 * jcf-write.c (generate_bytecode_insns): Generate an integer to
9665 real conversion for increments and decrements of reals.
9667 2001-08-27 Alexandre Petit-Bianco <apbianco@redhat.com>
9669 * parse.y (resolve_qualified_expression_name): Handle unresolved
9670 qualified expressions, prevent numerical qualifiers, fixed typo.
9673 2001-08-24 Alexandre Petit-Bianco <apbianco@redhat.com>
9675 * parse.y (check_deprecation): Handle TYPE_DECL in a special case,
9676 don't report anything but deprecated class when marked so. Handle
9678 (patch_method_invocation): Check deprecation on methods and types.
9679 (patch_binop): code becomes an enum tree_code, added default: to
9680 switch to handle that. Detect division by zero, try to fold and
9681 return before using a subroutine.
9683 2001-08-23 Alexandre Petit-Bianco <apbianco@redhat.com>
9685 * jcf-parse.c (yyparse): Set magic to 0, don't issue error for a
9686 file smaller than 4 bytes.
9687 * parse.y (check_inner_circular_reference): New function.
9688 (check_circular_reference): Likewise.
9689 (array_initializer:): Accept {,}.
9690 (java_check_circular_reference): Rewritten using
9691 check_circular_reference and check_inner_circular_reference.
9692 (java_complete_expand_method): Unconditionally save and restore
9693 the unpurged exception list.
9694 (build_dot_class_method_invocation): Unmangle signature parameter.
9696 2001-08-21 Tom Tromey <tromey@redhat.com>
9698 * decl.c (init_decl_processing): Add `throws' field to method
9700 * class.c (make_method_value): Compute `throws' field for method.
9702 2001-08-22 Alexandre Petit-Bianco <apbianco@redhat.com>
9704 * parse.y (resolve_inner_class): Keep local_enclosing to NULL if
9705 circularity is detected.
9706 (ctors_unchecked_throws_clause_p): Fixed leading comment.
9708 2001-08-17 Richard Henderson <rth@redhat.com>
9710 * class.c (emit_register_classes): Add align parameter to
9711 call to assemble_integer.
9713 2001-08-16 Alexandre Petit-Bianco <apbianco@redhat.com>
9715 * jcf-parse.c (load_class): New locals saved and class_loaded. If
9716 loading a class_or_name fails, try considering an innerclass name
9717 and load the enclosing context.
9718 * parse.y (resolve_inner_class): New function.
9719 (find_as_inner_class): Added leading comment.
9720 (register_incomplete_type): Keep the current context as enclosing
9721 context for JDEP_FIELD dependencies.
9722 (do_resolve_class): Locals new_class_decl and super initialized to
9723 NULL. Call resolve_inner_class, explore the enclosing context
9724 superclass if necessary.
9727 2001-08-16 Tom Tromey <tromey@redhat.com>
9729 * jcf-dump.c (main): Updated for change to jcf_path_seal.
9730 * gjavah.c (main): Updated for change to jcf_path_seal.
9731 * lang.c (version_flag): New global.
9732 (java_decode_option): Recognize `-version'.
9733 (java_init): Update for change to jcf_path_seal.
9734 * jcf.h (jcf_path_seal): Added `print' argument.
9735 * jcf-path.c (jcf_path_seal): Added `print' argument.
9737 2001-08-13 Zack Weinberg <zackw@panix.com>
9739 * Make-lang.in (java/decl.o): Update dependencies.
9740 * decl.c: Include libfuncs.h, don't include toplev.h.
9742 2001-08-12 Alexandre Petit-Bianco <apbianco@redhat.com>
9744 * decl.c (init_decl_processing): exception_type_node,
9745 class_not_found_type_node, and no_class_def_found_type_node
9746 initialized. predef_filenames augmented accordingly.
9747 instinit_identifier_node initialized.
9748 * java-tree.def (INSTANCE_INITIALIZERS_EXPR): Entry removed.
9749 * java-tree.h (enum java_tree_index): New entries
9750 JTI_EXCEPTION_TYPE_NODE, JTI_CLASS_NOT_FOUND_TYPE_NODE,
9751 JTI_NO_CLASS_DEF_FOUND_TYPE_NODE, JTI_INSTINIT_IDENTIFIER_NODE.
9752 (exception_type_node): New macro.
9753 (class_not_found_type_node): Likewise.
9754 (no_class_def_found_type_node): Likewise.
9755 (instinit_identifier_node): Likewise.
9756 (PREDEF_FILENAMES_SIZE): Adjusted.
9757 (TYPE_HAS_FINAL_VARIABLE): Fixed typo.
9758 (struct lang_type): Fixed typo in bitfield name.
9759 (DECL_INSTINIT_P): New macro.
9760 (ID_INSTINIT_P): Likewise.
9761 * jcf-write.c (generate_classfile): instinit$ bears the Synthetic
9763 * parse.y (encapsulate_with_try_catch): New function.
9764 (generate_instinit): Likewise.
9765 (build_instinit_invocation): Likewise.
9766 (ctors_unchecked_throws_clause_p): Likewise.
9767 (add_instance_initializer): Deleted.
9768 (build_instance_initializer): Likewise.
9769 (in_instance_initializer): Likewise.
9770 (check_method_redefinition): instinit$ not to be verified.
9771 (java_complete_expand_methods): Generate instinit$, simplified code.
9772 (build_dot_class_method): Eliminated unnecessary locals. Use
9773 encapsulate_with_try_catch, removed unnecessary code.
9774 (fix_constructors): New local iii. Use build_instinit_invocation.
9775 (patch_method_invocation): Added comment.
9776 (maybe_use_access_method): Don't consider instinit$.
9777 (find_applicable_accessible_methods_list): Shorten the search for
9779 (java_complete_lhs): case INSTANCE_INITIALIZERS_EXPR removed.
9780 (patch_return): Use DECL_INSTINIT_P instead of in_instance_initializer.
9781 (patch_throw_statement): Likewise. Fixed typo.
9783 2001-08-12 David Edelsohn <edelsohn@gnu.org>
9786 2001-08-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
9787 * jvspec.c (jvgenmain_spec): Cannot use %umain, breaks
9789 (lang_specific_pre_link): Use set_input to set input_filename.
9791 * jvgenmain.c (usage): Append literal `main' to CLASSNAME.
9792 (main): Fix definition.
9793 Strip `main' from classname.
9796 2001-08-11 Zack Weinberg <zackw@panix.com>
9798 * lex.h: Don't include setjmp.h. Don't define
9799 SET_FLOAT_HANDLER or prototype set_float_handler.
9801 2001-08-09 Alexandre Petit-Bianco <apbianco@redhat.com>
9803 * expr.c (java_lang_expand_expr): Call `expand_end_bindings' and
9804 `poplevel' in the right order.
9806 2001-08-09 Richard Henderson <rth@redhat.com>
9808 * Make-lang.in (class.o): Depend on TARGET_H.
9809 * class.c (emit_register_classes): Use target hooks instead of
9810 assemble_constructor and assemble_destructor.
9812 2001-08-08 Alexandre Petit-Bianco <apbianco@redhat.com>
9814 * check-init.c (flags.h): Include
9815 (check_init): Don't report uninitialized static class
9816 initialization flags, don't free bit index when doing static class
9817 initialization optimization.
9818 (check_for_initialization): Return type changed to `unsigned int.'
9819 (attach_initialized_static_class): New function.
9820 * class.c (add_method_1): Create the initialized static class
9822 (finish_class): Always emit deferred inline methods.
9823 * decl.c (emit_init_test_initialization): Moved to expr.c
9824 (complete_start_java_method): Don't traverse
9825 DECL_FUNCTION_INIT_TEST_TABLE.
9826 (lang_mark_tree): Mark hash tables in function decls.
9827 * expr.c (emit_init_test_initialization): Moved from decl.c.
9828 (build_class_init): Create LAG_DECL_SPECIFIC for the static class
9829 initialization flag, set DECL_CONTEXT and
9830 LOCAL_CLASS_INITIALIZATION_FLAG.
9831 (java_lang_expand_expr): Emit initialization code for static class
9832 initialized flags when entering block, if necessary.
9833 * gcj.texi (-fno-optimize-static-class-initialization): Documented.
9834 * java-tree.h (flag_optimize_sci): New global variable declaration.
9835 (DECL_FUNCTION_INITIALIZED_CLASS_TABLE): New macro.
9836 (DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND): Likewise.
9837 (LOCAL_FINAL_P): Fixed typo in comment.
9838 (FINAL_VARIABLE_P): Likewise.
9839 (LOCAL_CLASS_INITIALIZATIO_FLAG): New macro.
9840 (LOCAL_CLASS_INITIALIZATIO_FLAG_P): Likewise.
9841 (struct lang_decl): New fields `ict', `smic' and `cif.'
9842 (check_for_initialization): New returned value for global.
9843 (attach_initialized_static_class): New global function.
9844 (STATIC_CLASS_INIT_OPT_P): New macro.
9845 * lang-options.h (-fno-optimize-static-class-initialization): New flag.
9846 * lang.c (java_decode_option): Handle
9847 `-fno-optimize-static-class-initialization'
9848 * parse.y (start_complete_expand_method): New function.
9849 (java_expand_method_bodies): Likewise.
9850 (attach_init_test_initialization_flags): Likewise.
9851 (adjust_init_test_initialization): Likewise.
9852 (emit_test_initialization): Likewise.
9853 (java_complete_expand_methods): Nullify abstract and native method
9855 (java_complete_expand_method): New locals `fbody', `block_body'
9856 and `exception_copy.' Reorganized: directly return on empty method
9857 bodies, call `start_complete_expand_method', remember definitely
9858 initialized static class in function, don't expand method bodies.
9859 (java_expand_classes): Call `java_expand_method_bodies' before
9860 `finish_class' when compiling to native.
9861 (resolve_expression_name): Use `orig' after building outer class
9863 (patch_invoke): Remember static method invocations.
9865 2001-08-06 Richard Henderson <rth@redhat.com>
9867 * class.c (emit_register_classes): Pass a symbol_ref and priority
9868 to assemble_constructor.
9870 2001-08-02 Alexandre Petit-Bianco <apbianco@redhat.com>
9872 * java-tree.h (all_class_filename): New macro.
9873 (enum java_tree_index): New enum `JTI_ALL_CLASS_FILENAME.'
9874 (BUILD_FILENAME_IDENTIFIER_NODE): Fixed leading comment. Link
9875 newly created IDENTIFIER_NODE to `all_class_filename.'
9877 2001-08-01 Jeff Sturm <jsturm@one-point.com>
9879 * java-tree.h (BUILD_FILENAME_IDENTIFIER_NODE):
9880 Use ggc_add_tree_root to register roots.
9882 2001-07-31 Alexandre Petit-Bianco <apbianco@redhat.com>
9884 * check-init.c (check_init): WITH_CLEANUP_EXPR node to use its
9885 second operand calling check_init.
9886 * decl.c (complete_start_java_method): Swaped second and third
9887 arguments while creating WITH_CLEANUP_EXPR node.
9888 * jcf-write.c (generate_bytecode_insns): Use second operand
9889 instead of third when handling WITH_CLEANUP_EXPR.
9890 * parse.y (java_complete_lhs): Expand second operand of
9891 WITH_CLEANUP_EXPR nodes.
9892 (patch_synchronized_statement): Swaped second and third arguments
9893 while creating WITH_CLEANUP_EXPR node.
9895 2001-07-18 Alexandre Petit-Bianco <apbianco@redhat.com>
9897 * parse.y (create_interface): Avoid cyclic inheritance report when
9898 syntax error encountered during class definition.
9901 2001-08-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
9903 * jvspec.c (jvgenmain_spec): Cannot use %umain, breaks
9905 (lang_specific_pre_link): Use set_input to set input_filename.
9907 * jvgenmain.c (usage): Append literal `main' to CLASSNAME.
9908 (main): Fix definition.
9909 Strip `main' from classname.
9912 2001-07-18 Tom Tromey <tromey@redhat.com>
9915 * lex.h: Use HAVE_ICONV, not HAVE_ICONV_H.
9916 * lex.c (java_new_lexer): Use ICONV_CONST.
9917 (java_read_char): Likewise.
9918 * Make-lang.in (jc1$(exeext)): Link against LIBICONV.
9919 (jv-scan$(exeext)): Likewise.
9921 2001-07-17 Alexandre Petit-Bianco <apbianco@redhat.com>
9923 * parse.h (INTERFACE_INNER_MODIFIERS): Disallow `private.'
9924 * parse.y (check_class_interface_creation): Allow `private' if the
9925 enclosing is not an interface.
9926 (create_interface): Interface tagged public if the enclosing
9927 context is an interface.
9928 (create_class): Class tagged public if the enclosing context
9932 2001-07-17 Alexandre Petit-Bianco <apbianco@redhat.com>
9934 * class.c (push_class): Set DECL_SIZE to `integer_zero_node.'
9937 2001-07-14 Tim Josling <tej@melbpc.org.au>
9939 * check-init.c (check_init): Remove references to EXPON_EXPR.
9941 2001-07-13 Alexandre Petit-Bianco <apbianco@redhat.com>
9943 * parse.y (java_complete_lsh): Set CAN_COMPLETE_NORMALLY and unset
9944 TREE_CONSTANT_OVERFLOW of CASE_EXPR value.
9947 2001-07-13 Tom Tromey <tromey@redhat.com>
9949 * jvspec.c (jvgenmain_spec): Remove -ffilelist-file from cc1
9952 2001-07-12 Alexandre Petit-Bianco <apbianco@redhat.com>
9954 * parse.y (patch_method_invocation): Don't override primary if one
9955 is already provided, but let this$<n> be built. Fixed comment.
9957 2001-07-12 Alexandre Petit-Bianco <apbianco@redhat.com>
9959 * parse.y (empty_statement:): Report empty statement error only
9960 when found at class declaration level.
9963 2001-07-12 Tom Tromey <tromey@redhat.com>
9965 * expr.c (expand_load_internal): New function.
9966 (LOAD_INTERNAL): Use it.
9968 2001-07-11 Alexandre Petit-Bianco <apbianco@redhat.com>
9970 * parse.y (verify_constructor_super): Compare anonymous class ctor
9971 args with `valid_method_invocation_conversion_p.'
9974 2001-07-10 Alexandre Petit-Bianco <apbianco@redhat.com>
9976 * lang-specs.h: Forbit the use if `-femit-class-file{s}' without
9977 `-fsyntax-only.' Fixes PR java/3248
9979 2001-07-10 Alexandre Petit-Bianco <apbianco@redhat.com>
9981 * jcf-io.c (find_class): Clarified error message. Fixes PR java/2603
9983 2001-07-10 Alexandre Petit-Bianco <apbianco@redhat.com>
9985 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): No `this' is fine if the
9986 current function is static. Fixes PR java/1970
9988 2001-07-09 Alexandre Petit-Bianco <apbianco@redhat.com>
9990 * parse.y (patch_method_invocation): Add enclosing context to ctor
9991 calls if necessary. Fixes PR java/2953
9993 2001-07-09 Alexandre Petit-Bianco <apbianco@redhat.com>
9995 * parse.y (resolve_package): Abort if qualified expression member
9997 (qualify_ambiguous_name): Don't qualify as type if `this' in use.
10000 2001-07-07 Zack Weinberg <zackw@stanford.edu>
10002 * verify.c: Don't use // comments.
10004 2001-07-05 Tom Tromey <tromey@redhat.com>
10006 * lang.c (flag_assume_compiled): Removed.
10007 * java-tree.h (flag_assume_compiled): Removed.
10008 * lang-options.h: Removed -ffile-list-file, -fuse-boehm-gc,
10009 -fhash-synchronization, -fuse-divide-subroutine,
10010 -fcheck-references, -femit-class-file, -femit-class-files,
10011 -fassume-compiled. Updated --encoding information. Changed
10012 -foutput-class-dir to `-d'.
10014 2001-07-04 Daniel Berlin <dan@cgsoftware.com>
10016 * jcf-parse.c (parse_class_file): Add lineno parameter to
10017 debug_start_source_file call.
10019 2001-07-04 Joseph S. Myers <jsm28@cam.ac.uk>
10021 * gcj.texi: Use gpl.texi.
10022 * Make-lang.in ($(srcdir)/java/gcj.info, java/gcj.dvi): Update
10023 dependencies and use doc/include in search path.
10025 2001-07-03 Jeff Sturm <jsturm@one-point.com>
10027 * parse.y (fix_constructors): Test if a CALL_EXPR invokes
10028 `this'. If so, don't build instance initializers.
10030 2001-07-03 Alexandre Petit-Bianco <apbianco@redhat.com>
10032 * parse.y (resolve_expression_name): Improved error message for
10033 inner class cases. Fixes PR java/1958
10035 2001-06-28 Gabriel Dos Reis <gdr@codesourcery.com>
10037 * lang.c: #include diagnostic.h
10038 (lang_print_error): Add a `diagnostic_context *' parameter.
10039 (java_dummy_print): Likewise.
10040 * Make-lang.in (JAVA_LEX_C): Depend on diagnostic.h
10042 2001-06-27 Alexandre Petit-Bianco <apbianco@redhat.com>
10044 * jcf-parse.c (gcc_mark_jcf): Test for a finished JCF.
10045 * jcf.h (typedef struct JCF): New bitfield `finished.'
10046 (JCF_FINISH): Set `finished.'
10047 (JCF_ZERO): Reset `finished.'
10050 2001-06-27 Alexandre Petit-Bianco <apbianco@redhat.com>
10052 * parse.y (class_body_declaration:): Don't install empty instance
10056 2001-06-27 Alexandre Petit-Bianco <apbianco@redhat.com>
10058 * class.c (set_super_info): Call `set_class_decl_access_flags.'
10059 (set_class_decl_access_flags): New function.
10060 * java-tree.h (set_class_decl_access_flags): New prototype.
10061 * jcf-parse.c (handle_innerclass_attribute): Read and set access flags.
10062 (parse_class_file): New local `decl_max_locals.' Take wide types
10063 into account to compute DECL_MAX_LOCALS.
10064 * parse.y (type_import_on_demand_declaration:): Ignore duplicate
10067 2001-06-22 Jan van Male <jan.vanmale@fenk.wau.nl>
10069 * zipfile.h: Use GCC_JCF_H instead of JCF_H.
10071 2001-06-20 Alexandre Petit-Bianco <apbianco@redhat.com>
10073 * class.c (java_hash_tree_node): Fixed indentation in leading comment.
10074 * parse.y (do_resolve_class): Moved comments out to leading comment
10075 section. Removed local `start', New local `_ht' and
10076 `circularity_hash.' Record `enclosing' in hash table and search
10077 it to detect circularity. Use `enclosing' as an argument to
10078 `lookup_cl.' Free the hash table when done.
10080 2001-06-19 Tom Tromey <tromey@redhat.com>
10082 * lex.c (java_read_char): Disallow invalid and overlong
10083 sequences. Fixes PR java/2319.
10085 2001-06-05 Jeff Sturm <jsturm@one-point.com>
10087 * decl.c (create_primitive_vtable): Don't call make_decl_rtl.
10089 2001-06-04 Alexandre Petit-Bianco <apbianco@redhat.com>
10091 * expr.c (force_evaluation_order): Match wrapped ctor calls, locate
10092 arguments accordingly.
10094 2001-06-02 Joseph S. Myers <jsm28@cam.ac.uk>
10096 * gcj.texi: Move contents to just after title page.
10098 2001-06-01 Alexandre Petit-Bianco <apbianco@redhat.com>
10100 * parse.y (type_literals:): Use `build_incomplete_class_ref' with
10102 (patch_incomplete_class_ref): Build the class ref, build the class
10103 init if necessary, complete the tree.
10106 2001-05-31 Alexandre Petit-Bianco <apbianco@redhat.com>
10108 * parse.y (lookup_field_wrapper): Test `name' code.
10109 (resolve_qualified_expression_name): Test `qual_wfl' code.
10110 (qualify_ambiguous_name): Handle `CONVERT_EXPR', fixe indentation,
10111 handle `qual_wfl' by code.
10112 (maybe_build_primttype_type_ref): Test `wfl' code.
10114 2001-05-23 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
10116 * Make-lang.in ($(srcdir)/java/gcj.info): Added dependencies on
10118 (java/gcj.dvi): Use TEXI2DVI instead of custom tex calls. Create
10119 the dvi file in the java directory.
10121 2001-05-25 Sam TH <sam@uchicago.edu>
10123 * gen-table.pl javaop.h jcf.h lex.h,
10124 parse.h: Fix header include guards.
10126 2001-05-23 Joseph S. Myers <jsm28@cam.ac.uk>
10128 * jv-scan.c (version): Update copyright year.
10130 2001-05-21 Per Bothner <per@bothner.com>
10132 * jcf-parse.c (read_class): If class is from .class or .zip file
10133 and it's already been read, don't push/pop parser context.
10135 2001-05-18 Per Bothner <per@bothner.com>
10137 * jvspec.c (lang_specific_pre_link): Re-arrange the linker
10138 command line so the jvgenmain-generated main program comes first.
10140 2001-05-15 Tom Tromey <tromey@redhat.com>
10142 * class.c (build_utf8_ref): Don't generate identifier based on
10143 utf8const contents.
10145 2001-05-12 Richard Henderson <rth@redhat.com>
10147 * java-tree.def (JAVA_EXC_OBJ_EXPR): New.
10148 * expr.c (java_lang_expand_expr): Expand it.
10149 (process_jvm_instruction): Build JAVA_EXC_OBJ_EXPR instead of
10150 calling build_exception_object_ref.
10151 * parse.y (catch_clause_parameter): Likewise.
10152 (build_dot_class_method): Likewise.
10153 (try_reference_assignconv): Likewise.
10154 * check-init.c (check_init): Check JAVA_EXC_OBJ_EXPR not EXC_PTR_EXPR.
10155 * jcf-write.c (generate_bytecode_insns): Likewise.
10157 2001-05-07 Alexandre Petit-Bianco <apbianco@redhat.com>
10159 * parse.y (build_unresolved_array_type): Set
10160 EXPR_WFL_QUALIFICATION on the newly created wfl.
10161 Fixes PR java/2538. Fixes PR java/2535.
10163 2001-05-07 Alexandre Petit-Bianco <apbianco@redhat.com>
10165 * parse.y (fix_constructors): Removed unnecessary assignment to
10166 local. Moved assignment to `this$<n>', fixed comments and
10168 (build_wfl_wrap): Fixed indentation.
10169 Fixes PR java/2598, java/2579 and java/2658.
10171 2001-05-03 Mo DeJong <mdejong@redhat.com>
10173 * lex.c (java_new_lexer): Call iconv_close on temp handle used to
10174 check for byte swap.
10176 2000-05-02 Jeff Sturm <jsturm@one-point.com>
10178 * expr.c (build_class_init): Move MODIFY_EXPR
10179 outside of COND_EXPR. Remove variable `call'.
10181 2001-05-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10183 * decl.c: NULL_PTR -> NULL.
10184 * jcf-write.c: Likewise.
10186 2001-05-01 Tom Tromey <tromey@redhat.com>
10188 * Make-lang.in ($(srcdir)/java/gcj.info): Added `-I..'.
10189 (java/gcj.dvi): Added $(srcdir) to TEXINPUTS.
10190 * gcj.texi: Updated copyright text. Include fdl.texi.
10191 (Top): Link to new node.
10193 2001-05-01 Per Bothner <per@bothner.com>
10195 * parse.h (REGISTER_IMPORT): Use tree_cons instead of chainon.
10197 2001-05-01 Per Bothner <per@bothner.com>
10199 * parse.y (java_pop_parser_context): The TREE_VALUE of a link in the
10200 import_list contains the name, not the TREE_PURPOSE.
10202 2001-04-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10204 * jcf-io.c (read_zip_member): Cast to long in comparison with
10207 * jvspec.c (lang_specific_driver): Initialize variables.
10209 * mangle.c (find_compression_record_match): Likewise.
10211 * typeck.c (build_null_signature): Provide static prototype. Mark
10212 parameter with ATTRIBUTE_UNUSED.
10214 * verify.c (verify_jvm_instructions): Initialize variable.
10216 2001-04-27 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10218 * parse.y (do_resolve_class): Check for cyclic inheritance during
10219 inner class resolution.
10221 2001-04-27 Per Bothner <per@bothner.com>
10223 * parse.y (java_expand_classes): Don't change ctxp_for_generation
10224 while iterating, since that could cause gc to lose stuff.
10226 2001-04-26 Per Bothner <per@bothner.com>
10228 Fix method search wrt scope of inner classes to match JLS2.
10229 * typeck.c (build_null_signature): New static function.
10230 (has_method): New function. Uses build_null_signature and lookup_do.
10231 * java-tree.h (has_method): New declaration.
10232 * parse.y (find_applicable_accessible_methods_list): Do not search
10233 context of inner classes here.
10234 (patch_method_invocation): Search scope, ie. current and outer clases,
10235 for method matching simple name, to find class.
10237 2001-04-26 Per Bothner <per@bothner.com>
10239 * jcf-write.c (generate_bytecode_insns case SWITCH_EXPR):
10240 Fix thinko: If a single case, use if_icmpeq, not ifeq.
10242 * constants.c (find_methodref_with_class_index): New function.
10243 (find_methodref_index): Use find_methodref_with_class_index.
10244 * java-tree.h (find_methodref_with_class_index): New declaration.
10245 * jcf-write.c (generate_bytecode_insns case CALL_EXPR): Don't change
10246 DECL_CONTEXT, instead use new find_methodref_with_class_index function.
10247 If context changed from interface to class, don't use invokeinterface.
10249 2001-04-25 Per Bothner <per@bothner.com>
10251 * verify.c (verify_jvm_instructions): For field instructions,
10252 check that field index is valid. For invoke instructions, check that
10253 method index is valid.
10255 2001-04-25 Alexandre Oliva <aoliva@redhat.com>
10257 * config-lang.in (target_libs): Copy from $libgcj_saved.
10259 2001-04-25 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10261 * decl.c (init_decl_processing): Add new class "protectionDomain"
10263 * class.c (make_class_data): Set initial value for "protectionDomain".
10265 2001-04-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10267 * jvspec.c (lang_specific_driver): Fix memory allocation
10268 deficit, by using concat in lieu of xmalloc/sprintf.
10270 2001-04-20 Per Bothner <per@bothner.com>
10272 Fixes to compile multiple .class files at once.
10273 * decl.c (init_decl_processing): Don't set CLASS_LOADED_P.
10274 * java-tree.h (CLASS_PARSED_P): New macro.
10275 (CLASS_LOADED_P): Re-define to use TYPE_SIZE and CLASS_PARSED_P.
10276 * jcf-parse.c (jcf_parse_source): Inline into read_class.
10277 (read_class): Avoid some code duplication.
10278 Don't call JCF_FINISH for a .class file - might be needed later.
10279 (jcf_parse): Don't call layout_class here. Check/set CLASS_PARSED_P
10280 rather than CLASS_LOADED_P, since latter implies class laid out.
10281 (yyparse): Do layout_class and JCF_FINISh here instead, in pass 2.
10282 * parse.y: Don't need to set CLASS_LOADED_P for array types.
10284 2001-04-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10286 * Make-lang.in (java/boehm.o): Depend on toplev.h.
10288 * boehm.c: Include toplev.h.
10290 2001-04-06 Tom Tromey <tromey@redhat.com>
10291 Alexandre Petit-Bianco <apbianco@redhat.com>
10293 Fix for PR gcj/1404 and PR gcj/2332:
10294 * parse.y (build_array_from_name): If we use the type_wfl then
10295 accumulate dimensions from the original type as well.
10296 (build_unresolved_array_type): Don't modify TYPE_OR_WFL in place.
10298 2001-04-06 Tom Tromey <tromey@redhat.com>
10300 * parse.y (analyze_clinit_body): Return true if the second operand
10301 of a METHOD_EXPR is nonzero.
10303 2001-04-06 Tom Tromey <tromey@redhat.com>
10305 * Make-lang.in ($(srcdir)/java/parse-scan.c): Run bison from build
10307 ($(srcdir)/java/parse.c): Likewise.
10309 2001-04-05 Alexandre Petit-Bianco <apbianco@redhat.com>
10311 * gcj.texi: Use `which-gcj' instead of `which-g77.'
10312 (version-gcc): Initialized.
10313 (which-gcj): Likewise.
10315 2001-04-04 Alexandre Petit-Bianco <apbianco@redhat.com>
10317 * java-tree.h (struct lang_decl): New macro
10318 `DECL_FIXED_CONSTRUCTOR_P.' New field `fixed_ctor.'
10319 * parse.y (build_instance_initializer): New function.
10320 (add_instance_initializer): Use it.
10321 (java_fix_constructors): Set `current_class' before fix pass.
10322 (fix_constructors): Just return if already fixed. Move `super()'
10323 invocation ahead. Use `build_instance_initializer.'
10324 Fixes PR java/1315.
10326 2001-04-04 Alexandre Petit-Bianco <apbianco@redhat.com>
10328 * parse.y (resolve_qualified_expression_name): Pass field's
10329 DECL_CONTEXT to `not_accessible_p.'
10330 (not_accessible_p): Changed parameters order in `inherits_from_p'
10333 2001-03-27 Andrew Haley <aph@cambridge.redhat.com>
10335 * lang-options.h: Add flag_check_references.
10337 2001-04-04 Per Bothner <per@bothner.com>
10339 * java-tree.h (CONSTANT_VALUE_P): New macro.
10340 * jcf-write.c (generate_classfile): Use CONSTANT_VALUE_P.
10341 * parse.y (maybe_build_class_init_for_field): New static function.
10342 (resolve_expression_name, resolve_field_access): Use
10343 maybe_build_class_init_for_field instead of build_class_init
10344 This does not do the init if the field is compile-time-constant.
10345 (resolve_field_access): Simplify.
10347 * parse.y (fold_constant_for_init): Merge test into switch.
10349 2001-04-03 Zack Weinberg <zackw@stanford.edu>
10351 * Make-lang.in (buffer.o, check-init.o, class.o): Don't depend
10353 * buffer.c, jvgenmain.c: Don't include gansidecl.h.
10355 2001-04-02 Zack Weinberg <zackw@stanford.edu>
10357 * expr.c (pop_type_0): Save the result of the first
10358 lang_printable_name call in a scratch buffer, so it
10359 won't be clobbered by the second call.
10361 2001-03-30 Alexandre Petit-Bianco <apbianco@redhat.com>
10363 * parse-scan.y (array_type:): Rewritten.
10364 (type_declaration:): `empty_statement' replaces `SC_TK.'
10365 (class_member_declaration:): `empty statement' added.
10366 (method_body:): Simplified.
10367 (static_initializer:): Likewise.
10368 (primary_no_new_array:): Use `type_literals.'
10369 (type_literals:): New rule.
10370 (dims:): Set and update `bracket_count.'
10371 Fixes PR java/1074. Fixes PR java/2412.
10373 2001-03-28 Hans Boehm <boehm@acm.org>
10375 * boehm.c (PROCEDURE_OBJECT_DESCRIPTOR): Set to use `build_int_2.'
10376 (get_boehm_type_descriptor): Set type on returned value to be a
10377 pointer length integer.
10379 2001-03-28 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10381 * expr.c (pop_type_0): Call `concat' rather than building the
10383 (pop_type): Add format specifier in call to `error'.
10385 * parse.y (patch_method_invocation): Avoid casting away
10388 2001-03-28 Jeffrey Oldham <oldham@codesourcery.com>
10390 * jvgenmain.c (do_mangle_classname): End string constant with '\0'.
10392 2001-03-28 Richard Henderson <rth@redhat.com>
10394 IA-64 ABI Exception Handling:
10395 * Make-lang.in (except.o): Don't depend on eh-common.h.
10396 * check-init.c (check_init): Handle EXC_PTR_EXPR.
10397 * decl.c (init_decl_processing) [throw_node]: No _Jv_Sjlj_Throw.
10398 [soft_exceptioninfo_call_node]: Remove.
10399 [eh_personality_libfunc, lang_eh_runtime_type]: New.
10400 (end_java_method): No emit_handlers.
10401 * except.c (java_set_exception_lang_code): Remove.
10402 (method_init_exceptions): Don't call it.
10403 (prepare_eh_table_type): No CATCH_ALL_TYPE.
10404 (build_exception_object_ref): New.
10405 (expand_end_java_handler): Update for except.h name changes.
10406 (emit_handlers, expand_resume_after_catch): Remove.
10407 * expr.c (java_lang_expand_expr): Update for except.h name changes.
10408 (process_jvm_instruction): Use build_exception_object_ref.
10409 * java-tree.h (JTI_SOFT_EXCEPTIONINFO_CALL_NODE): Remove.
10410 (soft_exceptioninfo_call_node): Remove.
10411 (build_exception_object_ref): Declare.
10412 * jcf-write.c (generate_bytecode_insns) [CALL_EXPR]: No
10413 soft_exceptioninfo_call_node. Move processing ...
10414 [EXC_PTR_EXPR]: ... here.
10415 * parse.h (BUILD_ASSIGN_EXCEPTION_INFO): Remove dead code.
10416 * parse.y (catch_clause_parameter): Use build_exception_object_ref.
10417 (source_end_java_method): No java_set_exception_lang_code or
10419 (build_dot_class_method): Use build_exception_object_ref.
10420 (try_reference_assignconv): Check EXC_PTR_EXPR not
10421 soft_exceptioninfo_call_node.
10423 2001-03-28 Richard Henderson <rth@redhat.com>
10425 * java-tree.h (throw_node): Define as a single member of
10426 java_global_trees instead of a separate array.
10427 (JTI_THROW_NODE): New.
10428 * decl.c (throw_node): Don't declare.
10429 (init_decl_processing): Init a scalar throw_node.
10430 Don't register it for gc.
10431 * check-init.c (check_init): Reference scalar throw_node.
10432 * expr.c (build_java_athrow): Likewise.
10433 * jcf-write.c (generate_bytecode_insns): Likewise.
10434 * parse.h (BUILD_THROW): Likewise.
10436 2001-03-28 Richard Henderson <rth@redhat.com>
10438 * decl.c (end_java_method): Do not save and restore
10439 flag_non_call_exceptions.
10440 * parse.y (source_end_java_method): Likewise.
10441 * lang.c (flag_exceptions): Don't declare.
10442 (java_init_options): Set flag_non_call_exceptions. Set
10443 flag_exceptions here ...
10444 (java_init): ... not here.
10446 2001-03-27 Richard Henderson <rth@redhat.com>
10448 * expr.c, parse.h: Use USING_SJLJ_EXCEPTIONS instead of
10449 exceptions_via_longjmp.
10451 * lang.c (flag_new_exceptions): Don't declare it.
10452 (java_init_options): Or set it.
10454 2001-03-27 Richard Henderson <rth@redhat.com>
10456 * decl.c (end_java_method): Rename asynchronous_exceptions to
10457 flag_non_call_exceptions.
10458 * parse.y (source_end_java_method): Likewise.
10460 2001-03-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10462 * Make-lang.in: Depend on $(SYSTEM_H), not system.h.
10464 2001-03-26 Mark Mitchell <mark@codesourcery.com>
10466 * parse.h (DECL_END_SOURCE_LINE): Don't rely on DECL_FRAME_SIZE.
10468 2001-03-26 Alexandre Petit-Bianco <apbianco@redhat.com>
10470 * parse.y (find_as_inner_class): Follow current package
10471 indications not to mistakingly load an unrelated class.
10473 2001-03-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10475 * constants.c (PUTN): Use memcpy, not bcopy.
10477 * lex.c (java_read_char): Use memmove, not bcopy.
10479 * parse.y (java_parser_context_resume): Use memcpy, not bcopy.
10481 2001-03-23 Per Bothner <per@bothner.com>
10483 * verify.c (verify_jvm_instructions): Replace 3 pop_type by POP_TYPE
10484 macro for better error pin-pointing.
10485 * java-tree.h: Fix typo in comment.
10487 * jcf-write.c (generate_bytecode_insns): Changes to TRY_FINALLY_EXPR.
10488 Don't include jsr/goto in exception range.
10489 Check if start and end of exception range are the same (also TRY_EXPR).
10490 Don't emit jsr after try_block if CAN_COMPLETE_NORMALLY is false.
10491 However, do emit the following goto even if try_block is empty.
10492 Defer freeing exception_decl until after the finalizer, to make
10493 sure the local isn't reused in the finalizer. Fixes PR java/1208.
10495 * parse.y (java_complete_lhs): If the try-clause is empty, just
10496 return the finally-clause and vice versa.
10498 2001-03-23 Alexandre Petit-Bianco <apbianco@redhat.com>
10500 * gcj.texi (Input Options): documented the check for attribute
10501 `gnu.gcc.gccj-compiled' and the `-fforce-classes-archive-check' flag.
10502 * java-tree.h (flag_force_classes_archive_check): Declared extern.
10503 * jcf-parse.c (HANDLE_GCJCOMPILED_ATTRIBUTE): New macro.
10504 (jcf_parse): Check for the right classes archive if necessary.
10505 * jcf-reader.c (get_attribute): Define `MATCH_ATTRIBUTE' and use it.
10506 (jcf_parse_fields): Fixed indentation.
10507 * jcf-write.c (append_gcj_attribute): New function.
10508 (generate_classfile): Compute the attribute count, invoke
10509 `append_gcj_attribute'.
10510 * jcf.h (typedef struct JCF): `seen_in_zip' and `java_source'
10511 turned into bit-fields. New bit-field `right_zip.'
10512 (JCF_ZERO): Set `right_zip' to zero.
10513 * lang-options.h (-fforce-classes-archive-check): Added flag.
10514 * lang.c (flag_force_classes_archive_check): New flag.
10515 (lang_f_options): New entry `force-classes-archive-check.'
10516 Fixes PR java/1213.
10518 2001-02-07 Andrew Haley <aph@redhat.com>
10520 * gcj.texi (Configure-time Options): Add -fcheck-references.
10521 * expr.c (build_java_indirect_ref): New function.
10522 (java_check_reference): New function.
10523 (build_java_array_length_access): Use build_java_indirect_ref to
10524 check for null references.
10525 (build_java_arrayaccess): Likewise.
10526 (build_get_class): Likewise.
10527 (build_field_ref): Likewise.
10528 (invoke_build_dtable): Likewise.
10529 (build_invokeinterface): Likewise.
10530 * lang.c (lang_f_options): Add flag_check_references.
10531 * jvspec.c (jvgenmain_spec): Add flag_check_references.
10532 * java-tree.h (flag_check_references): New variable.
10533 * lang.c (flag_check_references): Likewise.
10534 * parse.y (patch_invoke): Use java_check_reference.
10535 (patch_assignment): Allow for extra nesting in
10536 _Jv_CheckArrayStore.
10538 2001-03-23 Bryce McKinlay <bryce@albatross.co.nz>
10540 * gjavah.c (cxx_keywords): Update from the definitive list in cp/lex.c.
10541 * lex.c (cxx_keywords): Likewise.
10543 2001-03-21 Alexandre Petit-Bianco <apbianco@redhat.com>
10545 * parse.y (qualify_ambiguous_name): Broaden `length'
10546 recognition. Help MODIFY_EXPR be resolved as expression names.
10547 Fixes PR java/2066. Fixes PR java/2400.
10549 2001-03-21 Bryce McKinlay <bryce@albatross.co.nz>
10551 * gjavah.c (process_file): Mark interface definitions with
10552 "__attribute__ ((java_interface))".
10554 2001-03-21 Alexandre Petit-Bianco <apbianco@redhat.com>
10556 * class.c (layout_class): Fixed push_super_field's second
10557 argument. Fixes PR java/2333.
10558 (jdep_resolve_class): Reset TYPE_SIZE if `error_mark_node', it's
10559 too early to lay innerclasses out.
10561 2001-03-20 Tom Tromey <tromey@redhat.com>
10562 Alexandre Petit-Bianco <apbianco@redhat.com>
10564 * parse.y (patch_assignment): Handle the case of a SAVE_EXPR
10565 inside an array reference. Insertion of the array store check
10566 rewritten. Fixes PR java/2299.
10568 2001-03-20 Tom Tromey <tromey@redhat.com>
10570 * lex.c (java_read_unicode): Only accept leading `u's.
10572 2001-03-20 Tom Tromey <tromey@redhat.com>
10574 * jcf-parse.c (read_class): Initialize `class'.
10576 2001-03-20 Matt Kraai <kraai@alumni.carnegiemellon.edu>
10578 * jcf_parse.c (jcf_parse): Eliminate unused variable.
10580 2001-03-19 Mark Mitchell <mark@codesourcery.com>
10582 * class.c (build_class_ref): Use SET_DECL_ASSEMBLER_NAME.
10583 (layout_class): Likewise.
10584 (layout_class_method): Likewise.
10585 (emit_register_classes): Likewise.
10586 * decl.c (builtin_function): Likewise.
10587 (give_name_to_locals): Likewise.
10589 2001-03-19 Per Bothner <per@bothner.com>
10591 * jcf-parse.c (load_inner_classes): Check CLASS_LOADED_P
10592 before trying to load an inner class.
10594 Fixes to process to command-line .class files in two passes.
10595 * java-tree.h (JAVA_FILE_P, CLASS_FILE_P, ZIP_FILE_P): New flags.
10596 (CLASS_FROM_CURRENTLY_COMPILED_SOURCE_P): Rename to ..
10597 (CLASS_FROM_CURRENTLY_COMPILED_P): ... because it is more general now.
10598 * class.c (is_compiled_class): Fix for renamed flag.
10599 * parse.y (maybe_create_class_interface_decl): Likewise.
10600 * jcf-parse.c (yyparse): Also set if compiling .class files.
10601 * jcf-parse.c (read_class); Read current_class.
10602 (jcf_parse): Make static.
10603 (load_inner_classes): New function, with code moved from jcf_parse,
10604 because we need to inner classes after the command-line files are read.
10605 (yyparse): Set finput to NULL when it doesn't need to be closed.
10606 Reduce use of main_jcf (basically only for archive) and
10607 use finput instead of main_jcf->read_state.
10608 Inline jcf_figure_file_type into yyparse.
10609 Set JAVA_FILE_P, CLASS_FILE_P, or ZIP_FILE_P on filename list name.
10610 Defer load_inner_classes and parse_class_file to a second pass,
10611 after we've correctly mapped command-line .clas fiels to classes.
10612 (jcf_figure_file_type): Removed.
10613 * jcf.h (JCF_ZIP, JCF_CLASS, JCF_SOURCE): Removed flags.
10614 (JCF_ZERO): Also clear zipd field.
10615 * zipfile.h: Conditionalize on JCF_H insread of JCF_ZIP.
10617 2001-03-18 Matt Kraai <kraai@alumni.carnegiemellon.edu>
10619 * jcf-parse.c (yyparse): Change ch from char * to char.
10621 2001-03-19 Per Bothner <per@bothner.com>
10623 * jvspec.c (lang_specific_driver): Check for .zip and .jar files.
10624 Add constructed filelist-file at end, following -xjava. Thus any .o
10625 and library files are not affected by the -xjava. Also wrap
10626 explicit @FILE with -xjava and -xnone.
10628 2001-03-19 Andrew Haley <aph@cambridge.redhat.com>
10630 * class.c (build_static_field_ref): Call make_decl_rtl() after
10631 setting the DECL_EXTERNAL flag.
10633 2001-03-17 Per Bothner <per@bothner.com>
10635 * decl.c (clear_binding_level): Fix initializer (broke 03-15).
10637 * jcf-write.c (generate_bytecode_insns): Handle emitting iinc
10638 when result is is needed (target is STACK_TARGET).
10640 * parse.h (JDEP_SOLV): Removed.
10641 * parse.y (register_incomplete_type): Use JDEP_TO_RESOLVE instead.
10643 * parse.y (incomplete_class_list): Removed.
10644 (obtain_incomplete_type): Don't use or set incomplete_class_list.
10645 It doesn't work if resolve_class changes the name of an array type
10646 that is on the list and then someone else looks for the modified name.
10647 Also, seems liable to break when compiling multiple source files at
10648 once. So the simplest is to just remove incomplete_class_list -
10649 it is only a minor space win and it is not even clear it saves time.
10651 * parse.y (resolve_class): Remove unneeded promote_type.
10653 2001-03-15 Per Bothner <per@bothner.com>
10655 * java-tree.h (BLOCK_IS_IMPLICIT): New flag.
10656 * parse.h (BLOCK_EXPR_ORIGIN): Removed macro.
10657 * parse.y (declare_local_variables, maybe_absorb_scoping_blocks):
10658 Use BLOCK_IS_IMPLICIT rather than BLOCK_EXPR_ORIGIN.
10660 * jcf-parse.c (yyparse): Set/reset input_filename for source file.
10661 * parse.y (java_expand_classes): Likewise.
10663 * parse.y (expand_start_java_method): Was only called once and had a
10664 misleading name, so inline in caller java_complete_expand_method.
10665 (enter_a_block): Likewise inline in enter_block and remove.
10667 Remove junk from when gcc/java was created (by copying from C/C++).
10668 * decl.c (keep_next_level_flag, keep_next_if_subblocks): Remove.
10669 (struct binding_level): Remove fields keep, keep_if_subblocks,
10670 more_cleanups_ok, have_cleanups (which have never been used).
10671 (pushlevel, poplevel): Remove related useless code.
10673 * class.c (make_class_data): The class_dtable_decl (i.e. the
10674 vtable for Class) should be external, except when compiling Class.
10676 * jvspec.c (lang_specific_driver): Fix -C handling.
10677 Check -save-temps to see if temp @FILE should be deleted.
10678 Follow-up to/fix for February 16 patch.
10680 * verify.c (verify_jvm_instructions): Better error msgs for dup.
10681 (type_stack_dup): Remove no-longer neded error check.
10683 2001-03-15 Bryce McKinlay <bryce@albatross.co.nz>
10685 * mangle.c (mangle_record_type): Rename 'from_pointer' argument
10686 to 'for_pointer'. If this type is for a pointer (argument) mangling,
10687 don't surround the element with 'N..E' if the type name is
10690 2001-03-14 Mark Mitchell <mark@codesourcery.com>
10692 * class.c (build_static_field_ref): Use COPY_DECL_RTL,
10693 DECL_RTL_SET_P, etc.
10694 (make_method_value): Likewise.
10695 (get_dispatch_table): Likewise.
10697 * decl.c (push_jvm_slot): Use COPY_DECL_RTL, DECL_RTL_SET_P, etc.
10699 2001-03-07 Tom Tromey <tromey@redhat.com>
10701 * config-lang.in (lang_requires): Define.
10703 2001-03-07 Brad Lucier <lucier@math.purdue.edu>
10705 * typeck.c (convert): Check flag_unsafe_math_optimizations,
10706 not flag_fast_math.
10708 2001-03-05 Per Bothner <per@bothner.com>
10710 Fix a problem where rest_of_decl_compilation applied to
10711 class_dtable_decl causes problems because it was done too early,
10712 before output file was opened.
10713 * decl.c (init_decl_processing): Remove init of class_dtable_decl.
10714 * class.c (class_dtable_decl): Add macro - element of class_roots.
10715 (make_class_data): Define class_dtable_decl.
10716 * java-tree.h (JTI_CLASS_DTABLE_DECL, class_dtable_decl): Removed.
10718 2001-03-01 Zack Weinberg <zackw@stanford.edu>
10720 * java/class.c, java/decl.c, java/java-tree.h: Replace all
10721 uses of 'boolean' with 'bool'.
10723 2001-03-01 Zack Weinberg <zackw@stanford.edu>
10725 * lang-specs.h: Add zero initializer for cpp_spec field to all
10728 2001-02-16 Per Bothner <per@bothner.com>
10730 Handle compiling multiple input files at once, and @FILE syntax.
10731 * gcj.texi: Updated documentation to match.
10732 * java-tree.h (flag_filelist_file, init_src_parse): New declarations.
10733 * jcf-parse.c (parse_source_file): Split into ...
10734 (parse_source_file_1): New function - and:
10735 (parse_source_file_2): New function.
10736 (yyparse): On -ffilelist-file, open and scan named file.
10737 On first pass over files, only do parse_source_file_1.
10738 A new second pass calls parse_source_file_2 for each file to compile.
10739 (init_jcf_parse): Call init_src_parse.
10740 * jvspec.c (INDIRECT_FILE_ARG): New flag.
10741 (lang_specific_driver): Support @FILELIST-FILE syntax, as well
10742 as multiple input file combined in one compilation.
10743 * lang-options.h: Add -ffilelist-file
10744 * lang.c (flag_filelist_file): New flag variable.
10745 (lang_f_options): Handle -ffilelist-file.
10746 * lex.c (java_init_lex): Don't clear ctxp->incomplete_class.
10747 * parse.h (struct parse_ctxt): Remove fields incomplete_class and
10748 gclass_list - use global fields of src_parse_roots instead.
10749 * parse.y (src_parse_roots): New array.
10750 (incomplete_class_list, gclass_list): New macros.
10751 (push_parser_context, java_pop_parser_context,
10752 java_parser_context_resume): Don't fiddle with deleted fields.
10753 (various): Use incomplete_class gclass_list and global macros
10754 instead of parse_ctxt fields - the lists are global.
10755 (init_src_parse): New function.
10757 2001-02-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
10759 * decl.c (set_block): Set NAMES and BLOCKS from BLOCK.
10761 2001-02-20 Alexandre Petit-Bianco <apbianco@redhat.com>
10763 * parse.y (check_inner_class_access): Moved declaration of local
10764 `enclosing_decl_type' to the right location.
10766 2001-02-19 Bryce McKinlay <bryce@albatross.co.nz>
10768 * parse.y (parser_check_super_interface): Don't call
10769 check_pkg_class_access for an inner interface.
10770 (parser_check_super): Don't call check_pkg_class_access for inner
10772 (do_resolve_class): Simplify enclosing type loop. Don't call
10773 check_pkg_class_access if CL and DECL are not set.
10774 (find_in_imports_on_demand): Set DECL if class_type needed to be
10775 loaded. Don't call check_pkg_class_access for an inner class.
10776 (check_inner_class_access): Rewritten to implement member access
10777 rules as per spec 6.6.1.
10778 (check_pkg_class_access): Handle the empty package correctly.
10779 (in_same_package): New function. Determine if two classes are in the
10782 2001-02-18 Bryce McKinlay <bryce@albatross.co.nz>
10784 * typeck.c (build_java_array_type): Don't try to poke a public `clone'
10785 method into array types.
10786 * parse.y (patch_method_invocation): Bypass access check on clone call
10789 2001-02-15 Alexandre Petit-Bianco <apbianco@redhat.com>
10791 * expr.c (build_instanceof): Check for arrays when trying fold to
10794 2001-02-15 Jim Meyering <meyering@lucent.com>
10796 * Make-lang.in (java.install-common): Depend on `installdirs'.
10797 (java.install-info): Likewise.
10799 2001-02-15 Bryce McKinlay <bryce@albatross.co.nz>
10801 * Make-lang.in (jvspec.o): Modify rule to match that of cp/g++spec.o.
10803 2001-02-14 Tom Tromey <tromey@redhat.com>
10804 Alexandre Petit-Bianco <apbianco@cygnus.com>
10806 Fix for PR java/1261.
10807 * typeck.c (build_java_array_type): Add public `clone' method to
10809 * parse.y (resolve_qualified_expression_name): Use current_class
10810 when checking for inaccessibility.
10811 (patch_method_invocation): Fixed error message when accessibility
10812 denied. Added `from_super' argument.
10814 2001-02-14 Alexandre Petit-Bianco <apbianco@redhat.com>
10816 * parse.y (resolve_class): Don't build a fake decl. Use the one
10818 * typeck.c (build_java_array_type): Build and assign decl to array
10821 2001-02-14 Alexandre Petit-Bianco <apbianco@redhat.com>
10823 * parse.y (not_accessible_p): Changed leading comment. Added extra
10824 `where' argument. Use it to enforce protected access rules.
10825 (resolve_qualified_expression_name): Added extra argument to
10827 (patch_method_invocation): Use argument `primary' to provide
10828 not_accessible_p with an extra argument.
10829 (lookup_method_invoke): Added extra argument to not_accessible_p.
10830 (search_applicable_method_list): Likewise.
10832 2001-02-13 Alexandre Petit-Bianco <apbianco@redhat.com>
10834 * parse.y (resolve_qualified_expression_name): Try to resolve as
10835 an inner class access only if `decl' is a TYPE_DECL.
10837 2001-02-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
10839 * decl.c (classdollar_identifier_node): Initialize.
10840 * java-tree.h (enum java_tree_index): New entry
10841 `JTI_CLASSDOLLAR_IDENTIFIER_NODE.'
10842 (classdollar_identifier_node): New macro.
10843 (ID_CLASSDOLLAR_P): Likewise.
10844 * parse.y (build_dot_class_method): Use `classdollar_identifier_node.'
10845 (build_dot_class_method_invocation): Likewise.
10846 (find_applicable_accessible_methods_list): `class$' can't be
10849 2001-02-09 Raja R Harinath <harinath@cs.umn.edu>
10851 * Make-lang.in (java/mangle_name.o): Add 'make' prereqs.
10853 2001-02-09 Alexandre Petit-Bianco <apbianco@redhat.com>
10855 * Manke-lang.in (JVGENMAIN_OBJS): Added `errors.o'
10856 * jvgenmain.c (error): Reversed 2001-02-09 patch. `error' is now
10859 2001-02-09 Alexandre Petit-Bianco <apbianco@redhat.com>
10861 * mangle_name (append_unicode_mangled_name): Emit `_' or `U'
10862 outside of the `__U' sequence too.
10863 (unicode_mangling_length): Count `_' or `U' outside of the `__U'
10866 2001-02-09 Alexandre Petit-Bianco <apbianco@redhat.com>
10868 * jvgenmain.c (error): Reversed 2001-02-01 deletion.
10870 2001-02-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
10872 * Make-lang.in (JAVA_OBJS): Added java/mangle_name.o
10873 (JVGENMAIN_OBJS): Likewise.
10874 * java-tree.h (append_gpp_mangled_name): New prototype.
10875 * jcf-parse.c (ggc_mark_jcf): Argument now `void *.'
10876 Removed cast calling `gcc_add_root.'
10877 * jvgenmain.c (mangle_obstack): New global, initialized.
10879 (do_mangle_class): Constify local `ptr.'
10880 Removed macro `MANGLE_NAME.' Removed cast in `for.' Call
10881 append_gpp_mangle_name and update `count' if necessary.
10882 Use `mangle_obstack.'
10883 * mangle.c (append_unicode_mangled_name): Removed.
10884 (append_gpp_mangled_name): Likewise.
10885 (unicode_mangling_length): Likewise.
10886 (mangle_member_name): Return type set to `void.'
10887 (mangle_field_decl): Don't append `U' in escaped names.
10888 (mangle_method_decl): Likewise.
10889 (mangle_member_name): Just use `append_gpp_mangled_name.'
10890 * mangle_name.c: New file.
10892 2001-02-07 Per Bothner <per@bothner.com>
10894 * check-init.c (check_init): Fix TRY_FINALLY_EXPR logic.
10896 * check-init.c (check_init): Don't call done_alternative after
10897 processing loop code, as a LOOP_EXPR never terminates normally.
10899 2001-02-08 Joseph S. Myers <jsm28@cam.ac.uk>
10901 * gcj.texi: Change sources.redhat.com reference to gcc.gnu.org.
10903 2001-02-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
10905 * jcf-parse.c (HANDLE_SYNTHETIC_ATTRIBUTE): Don't handle field
10908 2001-02-06 Tom Tromey <tromey@redhat.com>
10910 * lex.c (java_new_lexer): Longer error message.
10912 2001-02-05 Jeff Sturm <jeff.sturm@commerceone.com>
10913 Alexandre Petit-Bianco <apbianco@cygnus.com>
10915 * typeck.c (build_prim_array_type): Added leading comment.
10916 (build_java_array_type): Moved locals out of
10917 block. Always create the `data' field, fixed alignment to match
10920 2001-02-04 Tom Tromey <tromey@redhat.com>
10922 * expr.c (java_lang_expand_expr): Don't bother recomputing
10923 `length'. Use rest_of_decl_compilation, not make_decl_rtl.
10924 Fixes PR java/1866.
10926 2001-02-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
10928 * parse.y (process_imports): Save the original name of the import
10929 for better error report.
10931 2001-02-04 Bryce McKinlay <bryce@albatross.co.nz>
10933 * Make-lang.in (jvspec.o): Add DRIVER_DEFINES to the list
10934 of macros used when compiling jvspec.c.
10935 * jvspec.c (lang_specific_driver): Link with the shared
10938 2001-02-04 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
10940 * check-init.c (check_init): Call internal_error instead of fatal.
10941 * expr.c (java_lang_expand_expr): Likewise.
10942 * jcf-parse.c (get_constant): Likewise.
10943 * mangle.c (java_mangle_decl): Likewise.
10944 * parse.y (make_nested_class_name, java_complete_lhs): Likewise.
10945 (operator_string): Likewise.
10946 * check-init.c (check_init): Call abort instead of fatal.
10947 * class.c (build_class_ref): Likewise.
10948 * constants.c (write_constant_pool): Likewise.
10949 * decl.c (start_java_method): Likewise.
10950 * expr.c (push_type, java_stack_pop, java_stack_swap): Likewise.
10951 (java_stack_dup, encode_newarray_type): Likewise.
10952 (build_java_array_length_access): Likewise.
10953 (build_java_check_indexed_type, expand_java_pushc): Likewise.
10954 (build_java_soft_divmod, build_invokeinterface): Likewise.
10955 * java-tree.h (INNER_CLASS_P): Likewise.
10956 * jcf-parse.c (parse_signature, get_name_constant): Likewise.
10957 (give_name_to_class, get_class_constant): Likewise.
10958 * jcf-write.c (CHECK_PUT, CHECK_OP, get_access_flags): Likewise.
10959 (find_constant_index, generate_bytecode_conditional): Likewise.
10960 (generate_bytecode_insns, perform_relocations): Likewise.
10961 * lex.c (java_unget_unicode, java_lex): Likewise.
10962 * mangle.c (mangle_type, mangle_record_type): Likewise.
10963 (mangle_pointer_type, mangle_array_type, init_mangling): Likewise.
10964 (finish_mangling): Likewise.
10965 * parse.h (MARK_FINAL_PARMS): Likewise.
10966 * parse.y (pop_current_osb, unreachable_stmt_error): Likewise.
10967 (obtain_incomplete_type, java_complete_class): Likewise.
10968 (java_check_regular_methods, java_complete_expand_method): Likewise.
10969 (cut_identifier_in_qualified, check_deprecation): Likewise.
10970 (patch_invoke, find_applicable_accessible_methods_list): Likewise.
10971 (java_complete_lhs, lookup_name_in_blocks): Likewise.
10972 (check_final_variable_indirect_assignment, build_unaryop): Likewise.
10973 * typeck.c (set_local_type, parse_signature_type): Likewise.
10974 (parse_signature_string, build_java_signature): Likewise;
10975 (set_java_signature): Likewise.
10976 * verify.c (type_stack_dup, CHECK_PC_IN_RANGE): Likewise.
10977 * class.c (add_method): Call fatal_error instead of fatal.
10978 (build_static_field_ref): Likewise.
10979 * expr.c (build_known_method_ref, expand_invoke): Likewise.
10980 * jcf-parse.c (get_constant, jcf_parse): Likewise.
10981 * lex.c (java_new_new_lexer): Likewise.
10982 * jv-scan.c (main): Likewise.
10983 (fatal_error): Renamed from fatal.
10984 * jcf-parse.c (yyparse): Call fatal_io_error instead of
10986 * jcf-parse.c (jcf_parse_source): Call fatal_io_error, not fatal.
10987 (yyparse): Likewise.
10988 * jcf-write.c (make_class_file_name, write_classfile): Likewise.
10989 * lex.c (java_get_line_col): Likewise.
10990 * jcf-parse.c (load_class): Make errors non-fatal.
10991 * lex.c (byteswap_init, need_byteswap): Only #ifdef HAVE_ICONV.
10993 2001-02-01 Bryce McKinlay <bryce@albatross.co.nz>
10995 * jvgenmain.c (class_mangling_suffix): Remove unused string.
10996 (error): Remove unused function.
10997 (main): Don't use "__attribute__ alias" on generated class symbol.
10999 2001-01-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
11001 * jcf-parse.c (init_jcf_parse): Added cast to ggc_add_root's last
11003 * parse.y (finish_method_declaration): Code accounting for WFLed
11004 method DECL_NAMEs deleted.
11005 (check_abstract_method_definitions): Likewise.
11006 (resolve_type_during_patch): Layout resolved type.
11007 * typeck.c (lookup_do): Removed unused local.
11009 2001-01-30 Bryce McKinlay <bryce@albatross.co.nz>
11011 * java-tree.h: Remove JTI_INTEGER_NEGATIVE_ONE_NODE.
11012 * decl.c (init_decl_processing): Use integer_minus_one_node, not
11013 integer_negative_one_node.
11014 * expr.c (build_java_binop): Likewise.
11016 2001-01-24 Jeff Sturm <jeff.sturm@commerceone.com>
11018 * zextract.c (read_zip_archive): Read file_offset before writing
11019 zipd and consequently clobbering the header contents.
11021 2001-01-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11023 * Make-lang.in: Remove all dependencies on defaults.h.
11024 * decl.c: Don't include defaults.h.
11025 * expr.c: Likewise.
11026 * parse.y: Likewise.
11028 2001-01-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
11030 * ChangeLog (2001-01-21): Fixed typo.
11031 * class.c (layout_class_method): Code accounting for WFLed
11032 method DECL_NAMEs deleted.
11033 * constant.c (find_methodref_index): Likewise.
11034 * decl.c (lang_mark_tree): Mark `wfl' field in struct lang_decl.
11035 * java-tree.h (DECL_FUNCTION_WFL): New macro.
11036 (struct lang_decl): New field `wfl'.
11037 (java_get_real_method_name): Prototype deleted.
11038 * mangle.c (mangle_method_decl): Code accounting for WFLed
11039 method DECL_NAMEs deleted.
11040 * parse.h (GET_METHOD_NAME): Macro deleted.
11041 * parse.y (reset_method_name): Deleted.
11042 (method_header): Set DECL_FUNCTION_WFL.
11043 (check_abstract_method_header): Code accounting for WFLed method
11044 DECL_NAMEs deleted.
11045 (java_get_real_method_name): Deleted.
11046 (check_method_redefinition): Code accounting for WFLed method
11047 DECL_NAMEs deleted. Use DECL_FUNCTION_WFL.
11048 (java_check_regular_methods): Likewise.
11049 (java_check_abstract_methods): Likewise.
11050 (java_expand_classes): Don't call `reset_method_name.'
11051 (search_applicable_method_list): Use DECL_NAMEs instead of
11053 * typeck.c (lookup_do): Code accounting for WFLed method
11054 DECL_NAMEs deleted.
11056 2001-01-25 Richard Earnshaw <rearnsha@arm.com>
11058 * lex.c (java_read_char): Check for EOF from getc first.
11060 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
11062 * class.c (layout_class): Don't lay the superclass out if it's
11063 already being laid out.
11064 * jcf-parse.c (handle_innerclass_attribute): New function.
11065 (HANDLE_INNERCLASSES_ATTRIBUTE): Invoke
11066 handle_innerclasses_attribute.
11067 (jcf_parse): Don't load an innerclasses if it's already being
11069 * jcf-write.c (append_innerclass_attribute_entry): Static
11070 `anonymous_name' and its initialization deleted. `ocii' and `ini'
11071 to be zero for anonymous classes.
11073 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
11075 * class.c (set_constant_value): Set DECL_FIELD_FINAL_IUD if
11077 * jcf-parse.c (set_source_filename): Use
11078 MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC if necessary.
11080 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
11082 * expr.c (build_jni_stub): Set DECL_CONTEXT on `meth_var' so it
11083 gets a unique asm name.
11085 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
11087 * jcf-parse.c (HANDLE_END_METHODS): Nullify current_method.
11088 (HANDLE_START_FIELD): Invoke MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC
11090 (HANDLE_SYNTHETIC_ATTRIBUTE): New macro.
11091 * jcf-reader.c (get_attribute): Handle `Synthetic' attribute.
11092 * parse.y (lookup_package_type_and_set_next): Deleted.
11093 (resolve_package): Removed unnecessary code.
11094 (find_applicable_accessible_methods_list): `finit$' can't be
11096 * verify.c (pop_argument_types): Added missing prototype.
11098 2001-01-23 Bryce McKinlay <bryce@albatross.co.nz>
11100 * config-lang.in: Disable java by default.
11102 2001-01-23 Tom Tromey <tromey@redhat.com>
11104 * gcj.texi (Copying): New node.
11105 Added copyright information.
11107 2001-01-21 Per Bothner <per@bothner.com>
11109 Various fixes to allow compiling a compressed .jar/.zip archive.
11110 * zipfile.h (struct ZipFileCache): Replace by struct ZipFile.
11111 (struct ZipFile): Add fields name and next (from ZipFileCache).
11112 (struct ZipDirectory): New field zipf points to owning ZipFile.
11113 * jcf.h (struct ZipDirectory): Add forward declaration.
11114 (struct JCF): Declare zipd field to have type struct ZipDirectory.
11115 Remove seen_in_zip and zip_offset fields.
11116 (JCF_SEEN_IN_ZIP): New macro.
11117 * zextract.c (read_zip_archive): Set ZipDirectory's zipf field.
11118 * jcf-io.c: Change all ZipFileCache to ZipFile.
11119 (read_zip_member): New function.
11120 (open_in_zip): Call read_zip_member.
11121 * jcf-parse.c (find_in_current_zip): Remove function.
11122 (read_class): Merge in find_in_current_zip functionality.
11123 Call read_zip_member if needed.
11124 (parse_zip_file_entries): Use read_zip_member.
11125 (process_zip_dir): Update for removed and added JCF fields.
11126 (jcf_figure_file_type): Re-use, don't copy initial ZipFile struct.
11128 2001-01-21 Per Bothner <per@bothner.com>
11130 Minor optimization of static ggc roots.
11131 * jcf-parse.c (parse_roots): New static field.
11132 (current_field, current_method, current_file_list): Replace by macros
11133 naming fields of parse_roots.
11134 (init_jcf_parse): Combine 3 ggc_add_tree_root calls to 1.
11135 * class.c (class_roots): New static field.
11136 (registered_class, fields_ident, info_ident, class_list):
11137 New macros naming fields of parse_roots.
11138 (build_static_field_ref): Don't register roots here.
11139 (layout_class): Static field list replaced by macro class_list.
11140 (init_class_processing): Call ggc_add_tree_root for 4 roots.
11141 Initialize fields_ident and info_ident here.
11143 2001-01-21 Per Bothner <per@bothner.com>
11145 * jcf-parse.c (ggc_mark_jcf): New function.
11146 (init_jcf_parse): Register current_jcf as ggc root.
11148 2001-01-21 Per Bothner <per@bothner.com>
11150 * lang.c (put_decl_node): Print method's name.
11152 2001-01-21 Per Bothner <per@bothner.com>
11154 * verify.c (VERIFICATION_ERROR_WITH_INDEX): New macro.
11155 (verify_jvm_instructions): Use it, for better error messages on loads.
11157 2001-01-21 Per Bothner <per@bothner.com>
11159 * verify.c (merge_type_state): Still may have to merge even if
11160 LABEL_VERIFIED (label).
11162 2001-01-21 Per Bothner <per@bothner.com>
11164 * parse.y (method_header): Don't set the DECL_NAME of a FUNCTION_DECL
11165 to a EXPR_WITH_FILE_LOCATION - that is just too fragile and wrong.
11167 2001-01-19 Per Bothner <per@bothner.com>
11169 * expr.c (pop_type_0): Only return object_ptr_type_node on mismatch
11170 if expeting an interface type. Refines Tom's change of 2000-09-12.
11172 2001-01-18 Per Bothner <per@bothner.com>
11174 * gcj.texi (Input Options): Mention .java files.
11176 2001-01-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
11178 * lang-options.h (-Wunsupported-jdk11): Removed.
11179 * lang.c (flag_not_overriding): Deleted.
11180 (flag_static_local_jdk1_1): Likewise.
11181 (lang_W_options): Removed "unsupported-jdk11" entry.
11182 * parse.y (java_check_methods): Removed dead code.
11184 2001-01-17 Tom Tromey <tromey@redhat.com>
11186 Changes suggested by Per Bothner:
11187 * gcj.texi (Input Options): Don't mention input files.
11188 (Code Generation): Updated --main information.
11189 (Invoking jcf-dump): Mention that --javap is incomplete.
11190 From Alexandre Petit-Bianco:
11191 (Warnings): Don't mention -Wunsupported-jdk11.
11193 (Compatibility): Mention JDK 1.2-ness of libraries.
11194 (Resources): Mention resources used when writing gcj.
11196 2001-01-17 Tom Tromey <tromey@redhat.com>
11198 * gcj.texi: New file.
11199 * Make-lang.in ($(srcdir)/java/gcj.info): New target.
11200 (java.info): Depend on gcj.info.
11201 (java/gcj.dvi): New target.
11202 (java.dvi): Depend on gcj.dvi.
11203 (java.install-info): Wrote.
11205 2001-01-16 Jeff Sturm <jeff.sturm@appnet.com>
11207 * expr.c (java_lang_expand_expr): Use TREE_SYMBOL_REFERENCED after
11208 having called make_decl_rtl.
11210 2001-01-14 Per Bothner <per@bothner.com>
11212 Various patches to emit better messages on verification errors.
11213 * expr.c (push_type_0): Return error indication on stack overflow,
11214 instead of callinfg fatal.
11215 (push_type): Now just call push_type_0 (nd fatal on overflow).
11216 (pop_type_0): Return detailed error message (in a char** argument).
11217 (pop_type): If pop_type_0 fails, print error message.
11218 (pop_argument_types): Moved to verify.c.
11219 * verify.c (pop_argument_types): Moved from expr.c.
11220 Return a (possible) error message, rather than void.
11221 (POP_TYPE, POP_TYPE_CONV, PUSH_TYPE, PUSH_PENDING): New macros.
11222 (verify_jvm_instruction): Use new macros, improving error messages.
11223 For case OPCODE_astore use object_ptr_type_node.
11224 * java-tree.h (TYPE_UNDERFLOW, TYPE_UNEXPECTED): New macros.
11225 (pop_type_0, push_type_0, pop_argument_types): Update accordingly.
11227 * parse.y (java_complete_lhs case EXPR_WITH_FILE_LOCATION): If body is
11228 constant, return body without wrapper. (Improves constant folding.)
11229 * lex.c (build_wfl_node): Clear TREE_TYPE from returned node.
11231 2001-01-13 Per Bothner <per@bothner.com>
11233 * expr.c (expand_java_field_op): Assigning to a final field outside
11234 an initializer does not violate JVM spec, so should be warning, not
11235 error. (Sun's verifier does not complain - though MicroSoft's does.)
11237 2001-01-12 Joseph S. Myers <jsm28@cam.ac.uk>
11239 * gjavah.c (version), jcf-dump.c (version): Update copyright year
11242 2001-01-11 Bryce McKinlay <bryce@albatross.co.nz>
11244 * parse.y (resolve_expression_name): Permit instance variables from
11245 enclosing context in super constructor call.
11246 (resolve_qualified_expression_name): Permit enclosing class's qualified
11247 "this" in super constructor call.
11249 2001-01-10 Mark Mitchell <mark@codesourcery.com>
11251 * class.c (build_utf8_ref): Remove last argument in call to
11252 make_decl_rtl; use make_function_rtl instead of make_decl_rtl.
11253 (build_class_ref): Likewise.
11254 (build_static_field_ref): Likewise.
11255 (get_dispatch_table): Likewise.
11256 (layout_class_method): Likewise.
11257 (emit_register_classes): Likewise.
11258 * constants.c (build_constant_data_ref): Likewise.
11259 * decl.c (builtin_function): Likewise.
11260 (create_primitive_vtable): Likewise.
11261 * expr.c (build_known_method_def): Likewise.
11262 (build_jni_stub): Likewise.
11263 (java_lang_expand_expr): Likewise.
11265 2001-01-10 Tom Tromey <tromey@redhat.com>
11267 * jvspec.c (jvgenmain_spec): Omit -fencoding from cc1 invocation.
11269 2001-01-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
11271 * java-tree.h (lang_printable_name_wls): New prototype.
11272 * lang.c (put_decl_name): Removed dead code. Use DECL_CONTEXT
11273 rather than `current_class' to print type name. Don't prepend type
11274 names when printing constructor names.
11275 (lang_printable_name_wls): New function.
11276 * jcf-parse.c (jcf_parse_source): Pass NULL `file' argument to
11277 `build_expr_wfl', alway set EXPR_WFL_FILENAME_NODE.
11278 * parse.y (patch_method_invocation): Message tuned for constructors.
11279 (not_accessible_p): Grant `private' access from within
11280 enclosing contexts.
11282 2001-01-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
11284 All files with updated copyright when applicable.
11285 * Make-lang.in (JVGENMAIN_OBS): Removed java/mangle.o.
11286 * class.c (mangle_class_field): Function removed.
11287 (append_gpp_mangled_type, mangle_static_field, mangle_field): Likewise.
11288 (utf8_cmp, cxx_keyword_p): Moved to lex.c.
11289 (build_class_ref): Call `java_mangle_class_field' instead of
11290 `mangle_class_field.'
11291 (build_dtable_decl): Rewritten to call `java_mangle_vtable.'
11292 (layout_class): Call `java_mangle_decl' instead of
11293 `mangle_static_field.'
11294 (cxx_keywords): Initialized static array moved to `lex.c.'
11295 (layout_class_method): Changed leading comment. Simplified to
11296 call `java_mangle_decl.' Local `ptr' moved in for loop body.
11297 * decl.c (lang_mark_tree): Mark field `package_list.'
11298 * java-tree.h (TYPE_PACKAGE_LIST): New macro.
11299 (struct lang_type): New field `package_list.'
11300 (unicode_mangling_length): Prototype removed.
11301 (append_gpp_mangled_name, append_gpp_mangled_classtype,
11302 emit_unicode_mangled_name): Likewise.
11303 (cxx_keyword_p): New prototype.
11304 (java_mangle_decl, java_mangle_class_field,
11305 java_mangle_class_field_from_string, java_mangle_vtable): Likewise.
11306 * jcf-parse.c (jcf_parse_source): Constify `file' argument to
11308 * jvgenmain.c (main_method_prefix): Global variable removed.
11309 (main_method_suffix): Likewise.
11310 (do_mangle_classname): New function.
11311 (main): Call it. Format changed to accommodate new mangling scheme.
11312 * lex.c: (utf8_cmp): Conditionally prototyped.
11313 (cxx_keywords): Moved from class.c, conditionally defined.
11314 (utf8_cmp, cxx_keyword_p): Likewise.
11315 * mangle.c (obstack.h, ggc.h): Included.
11316 (mangle_field_decl): New function.
11317 (mangle_method_decl, mangle_type, mangle_pointer_type,
11318 mangle_array_type, mangle_record_type,
11319 find_compression_pointer_match, find_compression_array_match,
11320 find_compression_record_match,
11321 find_compression_array_template_match, set_type_package_list,
11322 entry_match_pointer_p, emit_compression_string, init_mangling,
11323 finish_mangling, compression_table_add, mangle_member_name): Likewise.
11324 (mangle_obstack): New global.
11325 (MANGLE_RAW_STRING): New macro.
11326 (unicode_mangling_length): Turned static.
11327 (append_unicode_mangled_name): Renamed from
11328 `emit_unicode_mangled_name.' Turned static. `mangle_obstack'
11329 replaces `obstack', removed from the parameter list.
11330 (append_gpp_mangled_name): Turned static. `mangle_obstack'
11331 replaces parameter `obstack', removed from the parameter list. Call
11332 `append_unicode_mangled_name' instead of `emit_unicode_mangled_name.
11333 (append_gpp_mangled_classtype): Removed.
11334 (compression_table, compression_next): New static variables.
11335 * parse.y (temporary_obstack): Extern declaration removed.
11337 2001-01-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
11339 * parse.y (patch_binop): Compute missing type in error situations.
11341 2001-01-05 Bryce McKinlay <bryce@albatross.co.nz>
11343 * class.c (make_class_data): Push initial value for "arrayclass".
11344 * decl.c (init_decl_processing): Add new class field "arrayclass".
11346 2001-01-05 Bryce McKinlay <bryce@albatross.co.nz>
11348 From patha@softlab.ericsson.se:
11349 * parse.y (switch_label): Use build, not build1, to construct
11352 2001-01-04 Neil Booth <neil@daikokuya.demon.co.uk>
11354 * lang.c (lang_decode_option): Change -MA to -MP.
11355 * jcf-depend.c (jcf_dependency_add_target, jcf_dependency_set_target):
11356 Update to new prototype; do quote targets.
11357 (jcf_dependency_write): Update.
11359 2000-12-22 Bryce McKinlay <bryce@albatross.co.nz>
11361 Shorten primitive array allocation path:
11362 * decl.c (init_decl_processing): Use _Jv_NewPrimArray not _Jv_NewArray
11363 to create new primitive arrays.
11364 * expr.c (build_newarray): If generating native code, call
11365 soft_newarray_node with a reference to the primitive TYPE identifier
11366 instead of type_value.
11368 2000-12-17 Bryce McKinlay <bryce@albatross.co.nz>
11370 Fix for PRs gcj/312 and gcj/253:
11371 * parse.y (valid_ref_assignconv_cast_p): Load classes for source and
11372 dest if they arn't already.
11373 * class.c (layout_class): Call maybe_layout_super_class on
11374 superinterfaces also, but only if compiling from bytecode.
11376 Fix for PR gcj/373:
11377 * parse.y (create_class): Set ACC_STATIC if class is declared in an
11380 2000-12-15 Tom Tromey <tromey@redhat.com>
11382 * jcf-parse.c (jcf_parse_source): Set wfl_operator if not already
11385 2000-12-14 Andrew Haley <aph@redhat.com>
11387 * boehm.c (mark_reference_fields): Change test to correctly detect
11390 2000-12-15 Andreas Jaeger <aj@suse.de>
11392 * config-lang.in (lang_dirs): Added.
11394 2000-12-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
11396 * parse.y (end_artificial_method_body): Fixed undefined behavior.
11397 Credits go to rth for finding it.
11399 2000-12-13 Mike Stump <mrs@wrs.com>
11401 * parse.y (check_static_final_variable_assignment_flag): Fix spelling.
11403 2000-11-07 Tom Tromey <tromey@cygnus.com>
11405 * Make-lang.in (JAVA_LEX_C): Added chartables.h.
11406 * lex.c (java_ignorable_control_p): Removed.
11407 (java_letter_or_digit_p): Removed.
11408 (java_start_char_p): New function.
11409 (java_read_char): Return `int', not `unicode_t'. Changed
11411 (java_read_unicode): Likewise.
11412 (java_read_unicode_collapsing_terminators): Likewise.
11413 (java_get_unicode): Likewise.
11414 (java_new_lexer): Initialize hit_eof.
11415 (java_parse_end_comment): Take `int' argument.
11416 (java_parse_doc_section): Likewise.
11417 (java_parse_escape_sequence): Don't allow backlash-newline.
11419 * lex.h (JAVA_DIGIT_P): Removed.
11420 (_JAVA_LETTER_OR_DIGIT_P): Removed.
11421 (_JAVA_IDENTIFIER_IGNORABLE): Removed.
11422 (JAVA_START_CHAR_P): Renamed from JAVA_ID_CHAR_P.
11423 (JAVA_PART_CHAR_P): New macro.
11425 (JAVA_CHAR_ERROR): Now -2.
11426 (java_lexer): New field `hit_eof'.
11427 * chartables.h: New file.
11428 * gen-table.pl: new file.
11430 2000-11-20 Tom Tromey <tromey@cygnus.com>
11431 Alexandre Petit-Bianco <apbianco@cygnus.com>
11433 * parse.y (java_complete_lhs): Only allow compound assignment of
11434 reference type if type is String.
11436 2000-12-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
11438 * Make-lang.in (java/jcf-path.o:): libgcj.jar replaces libgcj.zip.
11439 jcf-path.c: Likewise.
11441 2000-12-09 Anthony Green <green@redhat.com>
11443 * zipfile.h (ZipDirectory): Declare size, uncompressed_size,
11444 filestart and filename_length as int values.
11446 2000-12-07 Mo DeJong <mdejong@redhat.com>
11448 * jcf-io.c (find_class): Correct the logic that tests to see if a
11449 .java file is newer than its .class file. The compiler was
11450 incorrectly printing a warning when file mod times were equal.
11452 2000-12-07 Zack Weinberg <zack@wolery.stanford.edu>
11454 * jvgenmain.c: Use ISPRINT not isascii.
11456 2000-12-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
11458 * parse.y (end_artificial_method_body): Fixed typo.
11460 2000-12-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
11462 * parse.y (patch_method_invocation): Pick the correct enclosing
11463 context when creating inner class instances.
11466 2000-11-26 Joseph S. Myers <jsm28@cam.ac.uk>
11468 * gjavah.c (version), jcf-dump.c (version), jv-scan.c (version):
11469 Update copyright year to 2000.
11471 2000-11-23 Anthony Green <green@redhat.com>
11473 * jcf-parse.c (init_jcf_parse): Register current_file_list root.
11474 Move current_file_list out of yyparse and make it static.
11476 * expr.c: Declare quick_stack and tree_list_free_list as static
11477 (init_expr_processing): Register quick_stack and
11478 tree_list_free_list roots.
11480 2000-11-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
11482 * parse.y (build_outer_field_access): New local `decl_ctx', use
11483 it. Check for field's context and current class immediate outer
11484 context inheritance.
11485 (outer_field_access_p): Consider fields inherited from the last
11487 (build_access_to_thisn): Stop at the last enclosing context if
11491 2000-11-23 J"orn Rennecke <amylaar@redhat.com>
11493 * Make-lang.in (jvspec.o): Depend on $(CONFIG_H).
11495 2000-11-22 Bryce McKinlay <bryce@albatross.co.nz>
11497 * jcf-parse.c (get_constant): Call UT8_CHAR_LENGTH on `utf8', not the
11500 2000-11-20 Tom Tromey <tromey@cygnus.com>
11502 * jv-scan.c (help): Document --complexity.
11503 (options): Added --complexity.
11504 (flag_complexity): New global.
11505 (main): Call `report'.
11506 * parse-scan.y (complexity): New global.
11507 (if_then_statement, if_then_else_statement,
11508 if_then_else_statement_nsi, switch_block_statement_group,
11509 while_expression, do_statement, for_begin, continue_statement,
11510 throw_statement, catch_clause, finally, method_invocation,
11511 conditional_and_expression, conditional_or_expression,
11512 conditional_expression): Update complexity.
11513 (reset_report): Reset complexity.
11514 (report): New function.
11516 2000-11-20 Tom Tromey <tromey@cygnus.com>
11518 * lex.c (yylex): Added STRICT_TK case.
11519 * parse.y (STRICT_TK): Added.
11520 * parse-scan.y (STRICT_TK): Added.
11521 * Make-lang.in ($(srcdir)/java/keyword.h): Added missing `\' and
11522 `;'. Use 4, not 3, with -k option. Correctly rename resulting
11524 * keyword.h: Rebuilt.
11525 * keyword.gperf (strictfp): Added.
11527 2000-11-20 Tom Tromey <tromey@cygnus.com>
11529 * lex.c (yylex): Recognize floating point constants with leading
11532 2000-11-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11534 * java-tree.h (cyclic_inheritance_report): Constify.
11535 * parse.y (cyclic_inheritance_report): Likewise.
11537 2000-11-17 Zack Weinberg <zack@wolery.stanford.edu>
11539 * parse.y (goal): Remove call to ggc_add_string_root.
11541 2000-11-16 Zack Weinberg <zack@wolery.stanford.edu>
11543 * jcf-parse.c (get_constant), parse.y (do_merge_string_cste):
11544 Create string in scratch buffer, then pass to build_string.
11546 2000-11-13 Joseph S. Myers <jsm28@cam.ac.uk>
11548 * parse.y (issue_warning_error_from_context): Add
11551 2000-11-11 Anthony Green <green@redhat.com>
11553 * jcf-parse.c (process_zip_dir): Add finput parameter.
11554 (jcf_figure_file_type): Call process_zip_dir with appropriate
11557 2000-11-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11559 * decl.c (copy_lang_decl): Use memcpy, not bcopy.
11560 * jcf-parse.c (jcf_figure_file_type): Likewise.
11562 2000-11-09 Joseph S. Myers <jsm28@cam.ac.uk>
11564 * parse.y (create_new_parser_context): Use memset () instead of
11567 2000-11-08 Tom Tromey <tromey@cygnus.com>
11569 * gjavah.c (process_file): Only include gcj/cni.h when generating
11572 2000-11-07 Joseph S. Myers <jsm28@cam.ac.uk>
11574 * expr.c (note_instructions), jcf-io.c (find_class), jcf-parse.c
11575 (init_outgoing_cpool), lex.c (java_init_lex): Use memset ()
11576 instead of bzero ().
11578 2000-11-05 Tom Tromey <tromey@cygnus.com>
11580 * lex.h (JAVA_FLOAT_RANGE_ERROR): Typo fix.
11581 * lex.c (IS_ZERO): New define.
11582 (java_perform_atof): Error on floating point underflow.
11584 2000-11-04 Tom Tromey <tromey@cygnus.com>
11586 * lex.c (java_parse_escape_sequence): Only read two octal
11587 characters if the first one is greater than 3. Don't allow
11588 "octal" numbers to include the digits 8 or 9.
11590 2000-11-05 Joseph S. Myers <jsm28@cam.ac.uk>
11592 * Make-lang.in (java.distdir): Remove.
11594 2000-11-03 Tom Tromey <tromey@cygnus.com>
11596 * Make-lang.in (java.dvi): New target.
11597 Partial fix for PR other/567.
11599 * lang-options.h: Mention -Wout-of-date.
11600 * jcf-dump.c (flag_newer): New global.
11601 * gjavah.c (flag_newer): New global.
11602 * jcf-io.c (find_class): Only warn when flag_newer set.
11603 * lang.c (flag_newer): New global.
11604 (struct string_option): New declaration.
11605 (lang_W_options): New global.
11606 (process_option_with_no): New function.
11607 (lang_decode_option): Use it.
11609 * class.c (cxx_keyword_p): Accept keywords with trailing `$'s.
11610 * gjavah.c (cxx_keyword_subst): Handle any number of trailing
11613 * lex.h (_JAVA_IDENTIFIER_IGNORABLE): New macro.
11614 (JAVA_ID_CHAR_P): Also try java_ignorable_control_p.
11615 * lex.c (java_read_unicode): Removed `term_context' argument.
11616 Recognize any number of `u' in `\u'.
11617 (java_read_unicode_collapsing_terminators): New function.
11618 (java_get_unicode): Use it.
11619 (java_lineterminator): Removed.
11620 (yylex): Produce error if character literal is newline or single
11621 quote. Return if eof found in middle of `//' comment. EOF in
11622 `//' comment is only an error if pedantic.
11623 (java_ignorable_control_p): New function.
11624 (java_parse_end_comment): Return if eof found in middle of
11627 * jv-scan.c (pedantic): New global.
11629 2000-10-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
11631 * parse.y (outer_field_access_p): Inherited fields aren't
11632 consider outer fields.
11633 (maybe_build_thisn_access_method): Use
11634 PURE_INNER_CLASS_TYPE_P instead of INNER_CLASS_TYPE_P.
11635 (resolve_expression_name): Trigger an error if a static field
11636 is being accessed as an outer field.
11638 2000-10-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
11640 * Make-lang.in (LIBGCJ_ZIP_FILE): Define with `$(prefix)'.
11643 2000-10-27 Zack Weinberg <zack@wolery.stanford.edu>
11645 * Make-lang.in: Move all build rules here from Makefile.in,
11646 adapt to new context. Wrap all rules that change the current
11647 directory in parentheses. Expunge all references to $(P).
11648 When one command depends on another and they're run all at
11649 once, use && to separate them, not ;. Add OUTPUT_OPTION to
11650 all object-file generation rules. Delete obsolete variables.
11652 * Makefile.in: Delete.
11653 * config-lang.in: Delete outputs= line.
11655 2000-10-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
11657 * parse.y (patch_method_invocation): NULLify this_arg when already
11659 (maybe_use_access_method): Handle call to methods unrelated to the
11660 current class. Fixed comment.
11663 2000-10-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
11665 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Check inherited type in
11668 2000-10-24 Tom Tromey <tromey@cygnus.com>
11670 * lex.c (java_new_lexer): Initialize new fields. Work around
11671 broken iconv() implementations.
11672 (java_read_char): Swap bytes if required. Use fallback decoder if
11674 (byteswap_init, need_byteswap): New globals.
11675 (java_destroy_lexer): Only close iconv handle if it is in use.
11676 * lex.h (java_lexer): New fields read_anything, byte_swap,
11678 Made out_buffer unsigned.
11680 2000-10-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
11682 * parse.y (register_incomplete_type): Include JDEP_FIELD as a case
11683 where an enclosing context can be set on the jdep.
11684 (do_resolve_class): Fixed identation.
11686 2000-10-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11688 * gjavah.c (NEED_PEEK_ATTRIBUTE, NEED_SKIP_ATTRIBUTE): Define
11690 * jcf-reader.c (peek_attribute, skip_attribute): Only define
11693 * parse.h (yyerror): If JC1_LITE, mark with ATTRIBUTE_NORETURN.
11695 * verify.c (CHECK_PC_IN_RANGE): Cast result of stmt-expr to void.
11697 2000-10-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
11699 * jcf-write.c (OP1): Update `last_bc'.
11700 (struct jcf_block): Fixed indentation and typo in comments. New
11702 (generate_bytecode_insns): Insert `nop' if `jsr' immediately
11703 follows `monitorenter'.
11704 * parse.y (patch_synchronized_statement): New local `tmp'. Call
11708 2000-10-16 Tom Tromey <tromey@cygnus.com>
11710 * jvspec.c (lang_specific_driver): Recognize -MF and -MT.
11711 * lang-specs.h: Added %{MA}, %{MF*}, %{MT*}.
11712 * lang-options.h: Added -MA, -MT, -MF..
11713 * lang.c (lang_decode_option): Recognize -MA, -MT, -MF.
11714 (DEPEND_TARGET_SET): New macro.
11715 (DEPEND_FILE_ALREADY_SET): Likewise.
11716 (init_parse): Handle new flags.
11717 * jcf.h (jcf_dependency_print_dummies): Declare.
11718 * Make-lang.in (s-java): Added mkdeps.o.
11719 * Makefile.in (BACKEND): Added mkdeps.o.
11720 (../gcjh$(exeext)): Added mkdeps.o.
11721 (../jcf-dump$(exeext)): Added mkdeps.o.
11722 * jcf-depend.c: Include mkdeps.h.
11723 (struct entry, dependencies, targets, MAX_OUTPUT_COLUMNS,
11724 add_entry): Removed.
11725 (jcf_dependency_reset): Rewrote.
11726 (dependencies): New global.
11727 (jcf_dependency_set_target): Rewrote.
11728 (jcf_dependency_add_target): Likewise.
11729 (jcf_dependency_add_file): Likewise.
11731 (print_ents): Removed.
11732 (jcf_dependency_write): Rewrote.
11733 (print_dummies): New global.
11734 (jcf_dependency_print_dummies): New function
11735 (jcf_dependency_write): Call deps_dummy_targets if required.
11737 2000-10-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
11739 * gjavah.c (add_class_decl): Removed unused variables `tname',
11740 `tlen' and `name_index'.
11741 * java-tree.h (BUILD_FILENAME_IDENTIFIER_NODE): New macro.
11742 * jcf-parse.c (jcf_parse_source): Use it and set EXPR_WFL_FILENAME
11743 in `wfl_operator' with value.
11744 (yyparse): Use BUILD_FILENAME_IDENTIFIER_NODE.
11745 (jcf_figure_file_type): Fixed identation.
11746 * lex.c (java_get_line_col): Use EOF. Tuned `^' placement.
11747 * parse.y (analyze_clinit_body): New function.
11748 (static_initializer:): Reset `current_static_block'.
11749 (java_parser_context_restore_global): Set EXPR_WFL_FIILENAME_NODE in
11750 `wfl_operator' with new value.
11751 (lookup_cl): Use EXPR_WFL_FILENAME.
11752 (maybe_yank_clinit): Handle bogus <clinit> bodies, call
11753 analyze_clinit_body.
11754 (build_outer_field_access): Access to this$<n> built from
11755 current_class, not its outer context.
11756 (build_access_to_thisn): Fixed leading comment. Tidied things up.
11757 (resolve_qualified_expression_name): Handle `T.this' and `T.this.f()'.
11758 (patch_method_invocation): Use `is_static_flag' when already
11760 (patch_newarray): Removed assignment in ternary operator.
11762 2000-10-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
11764 * except.c (free_eh_ranges): Don't free `whole_range'.
11766 2000-10-15 Anthony Green <green@redhat.com>
11768 * decl.c (init_decl_processing): Call init_class_processing before
11771 2000-10-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
11773 * check-init.c (check_init): Fixed leading comment. Use
11775 * decl.c (push_jvm_slot): Use MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC.
11776 (give_name_to_locals): Likewise.
11777 (lang_mark_tree): Handle FIELD_DECL. Register `am' and `wfl'
11778 fields in lang_decl_var.
11779 * java-tree.h (DECL_FUNCTION_SYNTHETIC_CTOR,
11780 DECL_FUNCTION_ALL_FINAL_INITIALIZED): New macros.
11781 (FIELD_INNER_ACCESS): Removed ugly cast, macro rewritten.
11782 (FIELD_INNER_ACCESS_P, DECL_FIELD_FINAL_IUD, DECL_FIELD_FINAL_LIIC,
11783 DECL_FIELD_FINAL_IERR, DECL_FIELD_FINAL_WFL): New macros.
11784 (LOCAL_FINAL): Rewritten.
11785 (LOCAL_FINAL_P, FINAL_VARIABLE_P, CLASS_FINAL_VARIABLE_P
11786 MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC): New macros.
11787 (struct lang_decl): Fixed comments. Added `synthetic_ctor' and
11788 `init_final' fields.
11789 (struct lang_decl_var): Fixed leading comment. Added `am', `wfl',
11790 `final_uid', `final_liic', `final_ierr' and `local_final' fields.
11791 (TYPE_HAS_FINAL_VARIABLE): New macro.
11792 (struct lang_type): Added `afv' field.
11793 * parse.y (check_static_final_variable_assignment_flag): New function.
11794 (reset_static_final_variable_assignment_flag): Likewise.
11795 (check_final_variable_local_assignment_flag): Likewise.
11796 (reset_final_variable_local_assignment_flag): Likewise.
11797 (check_final_variable_indirect_assignment): Likewise.
11798 (check_final_variable_global_assignment_flag): Likewise.
11799 (add_inner_class_fields): Use LOCAL_FINAL_P.
11800 (register_fields): Handle local finals and final variables.
11801 (craft_constructor): Set DECL_FUNCTION_SYNTHETIC_CTOR.
11802 (declare_local_variables): Call MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC.
11803 (source_start_java_method): Call MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC
11805 (java_complete_expand_methods): Loop to set
11806 TYPE_HAS_FINAL_VARIABLE. Call
11807 `reset_final_variable_local_assignment_flag' and
11808 `check_final_variable_local_assignment_flag' accordingly before
11809 and after constructor expansion. Call
11810 `reset_static_final_variable_assignment_flag'
11811 before expanding <clinit> and after call
11812 `check_static_final_variable_assignment_flag' if the
11813 current_class isn't an interface. After all methods have been
11814 expanded, call `check_final_variable_global_assignment_flag' and
11815 `check_static_final_variable_assignment_flag' if the current class
11817 (maybe_yank_clinit): Fixed typo in comment.
11818 (build_outer_field_access_methods): Removed old sanity check. Use
11819 FIELD_INNER_ACCESS_P. Call MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC.
11820 Don't create access methods for finals.
11821 (resolve_field_access): Use `CLASS_FINAL_VARIABLE_P'.
11822 (java_complete_tree): Likewise. Reset DECL_FIELD_FINAL_IUD if
11823 existing DECL_INIT has been processed.
11824 (java_complete_lhs): Likewise.
11825 (check_final_assignment): Filter input on `lvalue''s TREE_CODE.
11826 Test for COMPONENT_REF to get to the FIELD_DECL. Implemented new
11828 (patch_assignment): Use LOCAL_FINAL_P.
11829 (fold_constant_for_init): Reset DECL_FIELD_FINAL_IUD if
11830 DECL_INITIAL is nullified.
11833 2000-10-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11835 * Make-lang.in (parse.c, parse-scan.c): Create atomically.
11837 * Makefile.in (parse.c, parse-scan.c): Likewise.
11839 2000-10-12 Mark Mitchell <mark@codesourcery.com>
11841 * class.c (temporary_obstack): Remove.
11842 (make_class): Don't mess with obstascks.
11843 (push_class): Likewise.
11844 (set_super_info): Likewise.
11845 (add_method_1): Likewise.
11846 (add_method): Likewise.
11847 (add_field): Likewise.
11848 (build_utf8_ref): Likewise.
11849 (build_class_ref): Likewise.
11850 (build_static_field_ref): Likewise.
11851 (finish_class): Likewise.
11852 (push_super_field): Likewise.
11853 (layout_class): Likewise.
11854 (layout_class_methods): Likewise.
11855 (init_class_processing): Likewise.
11856 * constants.c (get_tag_node): Likewise.
11857 (build_constant_data_ref): Likewise.
11858 * decl.c (ggc_p): Remove.
11859 (copy_lang_decl): Use ggc_alloc.
11860 (complete_start_java_method): Don't mess with obstacks.
11861 (start_java_method): Likewise.
11862 (end_java_method): Likewise.
11863 * except.c (link_handler): Use xmalloc.
11864 (free_eh_ranges): New function.
11865 (method_init_exceptions): Use it.
11866 (add_handler): Use xmalloc.
11867 (expand_start_java_handler): Don't mess with obstacks.
11868 (prepare_eh_table_type): Likewise.
11869 (expand_end_java_handler): Likewise.
11870 * expr.c (push_value): Likewise.
11871 (create_label_decl): Likewise.
11872 (build_jni_stub): Likewise.
11873 (java_lang_expand_expr): Likewise.
11874 (note_instructions): Use xrealloc.
11875 (java_push_constant_from_pool): Don't mess with obstacks.
11876 (process_jvm_instruction): Likewise.
11877 * java-tree.h (cyclic_inheritance_report): Remove duplicate
11879 * jcf-parse.c (get_constant): Don't mess with obstacks.
11880 (read_class): Likewise.
11881 (jcf_parse): Likewise.
11882 * lex.c (expression_obstack): Remove.
11883 (java_lex): Don't use obstack_free.
11884 * parse.h (exit_java_complete_class): Don't mess with obstacks.
11885 (MANGLE_OUTER_LOCAL_VARIABLE_NAME): Adjust.
11886 (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID): Likewise.
11887 (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_STRING): Likewise.
11888 * parse.y (gaol): Add more GC roots.
11889 (add_inner_class_fields): Adjust calls to MANGLE_* macros.
11890 (lookup_field_wrapper): Likewise.
11891 (obtain_incomplete_type): Don't mess with obstacks.
11892 (build_alias_initializer_parameter_list): Adjust calls to MANGLE_*
11894 (craft_constructor): Don't mess with obstacks.
11895 (safe_layout_class): Likewise.
11896 (java_complete_class): Likewise.
11897 (source_end_java_method): Likewise.
11898 (build_outer_field_access_methods): Likewise.
11899 (build_outer_method_access_method): Likewise.
11900 (maybe_build_thisn_access_method): Likewise.
11901 (build_dot_class_method_invocation): Likewise.
11902 (java_complete_tree): Likewise.
11903 (java_complete_lhs): Likewise.
11904 (do_merge_string_cste): Likewise.
11905 (patch_string_cst): Likewise.
11906 (array_constructor_check_entry): Likewise.
11907 * typeck.c (build_java_array_type): Likewise.
11908 (parse_signature_string): Likewise.
11909 (build_java_signature): Likewise.
11911 2000-10-12 Tom Tromey <tromey@cygnus.com>
11913 Fix for PR gcj/356:
11914 * gjavah.c (add_class_decl): Don't special-case inner classes.
11915 (add_namelet): Likewise.
11917 2000-10-11 Rodney Brown <RodneyBrown@mynd.com>
11919 * java-tree.h: Constify current_encoding.
11920 * lang.c: Constify current_encoding.
11922 2000-10-10 Jeff Sturm <jeff.sturm@appnet.com>
11924 * jvgenmain.c (class_mangling_suffix): Omit `.'.
11925 (main): Use `$' when NO_DOLLAR_IN_LABEL is not set, otherwise `.'.
11927 2000-10-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
11929 * expr.c (java_lang_expand_expr): Reinstall 1999-08-14 Anthony's
11930 patch. Fixes gcj/340.
11932 2000-10-10 Tom Tromey <tromey@cygnus.com>
11934 * lex.c (java_new_lexer): Initialize out_first and out_last
11936 * lex.h (java_lexer): Added out_buffer, out_first, out_last.
11938 2000-10-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
11940 * parse.y (pop_current_osb): New function.
11941 (array_type:): Use `dims:', changed actions
11942 accordingly. Suggested by Anthony Green.
11943 (array_creation_expression:): Used pop_current_osb.
11944 (cast_expression:): Likewise.
11945 (search_applicable_method_list): Fixed indentation.
11947 2000-10-08 Anthony Green <green@redhat.com>
11949 * parse.y (array_type_literal): Remove production.
11950 (type_literals): Refer to array_type, not array_type_literal.
11952 2000-10-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
11954 Patch contributed by Corey Minyard.
11955 * decl.c (check_local_named_variable): New function.
11956 (tree check_local_unnamed_variable): Likewise.
11957 (find_local_variable): Splitted. Call check_local_{un}named_variable.
11959 2000-10-07 Anthony Green <green@redhat.com>
11961 * class.c (layout_class): Handle case where superclass can't be
11964 2000-10-07 Joseph S. Myers <jsm28@cam.ac.uk>
11966 * Makefile.in (keyword.h): Refer to GNU FTP site for updated
11969 2000-10-05 Tom Tromey <tromey@cygnus.com>
11971 * jvspec.c (jvgenmain_spec): Added `-fdollars-in-identifiers'.
11972 * jvgenmain.c (class_mangling_prefix): Removed.
11973 (class_mangling_suffix): New global.
11975 * gjavah.c (cxx_keyword_subst): Mangle C++ keywords by appending
11977 (print_method_info): Handle overrides for static and final
11979 (process_file): Generate declaration for class object field.
11980 * class.c (cxx_keywords): New array.
11981 (utf8_cmp): New function.
11982 (cxx_keyword_p): New function.
11983 (layout_class_method): Mangle C++ keywords by appending `$'.
11984 (mangle_field): New function.
11985 (mangle_class_field): Use mangle_field. Mangle class name as
11987 (mangle_static_field): Use mangle_field.
11989 2000-10-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
11991 * decl.c (find_local_variable): Removed uncessary type check and
11992 fixed range check typo. From Corey Minyard.
11994 2000-09-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
11996 * decl.c (give_name_to_locals): New local `code_offset'. Call
11997 `maybe_adjust_start_pc'.
11998 * expr.c (note_instructions): New function.
11999 (expand_byte_code): Don't collect insn starts here.
12000 (peek_opcode_at_pc): New function.
12001 (maybe_adjust_start_pc): Likewise.
12002 * java-tree.h (maybe_adjust_start_pc): Declare.
12003 (note_instructions): Likewise.
12004 * jcf-parse.c (parse_class_file): Call `note_instructions'.
12006 2000-09-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
12008 * parse.y (field_access:): Fixed indentation.
12009 (qualify_ambiguous_name): Properly qualify `this.a[b].c'.
12011 2000-09-07 Tom Tromey <tromey@cygnus.com>
12013 Fix for PR gcj/307:
12014 * parse.y (patch_binop): Use JNUMERIC_TYPE_P, not
12015 JPRIMITIVE_TYPE_P, for arithmetic operators.
12016 (patch_method_invocation): Indentation fix.
12017 (try_builtin_assignconv): Handle boolean specially. Fixed typo.
12018 (valid_builtin_assignconv_identity_widening_p): Handle boolean.
12019 (do_unary_numeric_promotion): Cleaned up code.
12020 (valid_cast_to_p): Handle boolean correctly.
12022 2000-09-27 Tom Tromey <tromey@cygnus.com>
12024 * lex.c (java_read_unicode): Reset bs_count when finished with
12027 2000-10-01 Mark Mitchell <mark@codesourcery.com>
12030 * Make-lang.in (s-java): Don't depend on ggc-callbacks.o.
12031 * Makefile.in (BACKEND): Don't include ggc-callbacks.o.
12032 (typeck.o): Depend on ggc.h.
12033 * class.c (add_method_1): Use GC functions for allocation.
12034 (init_class_processing): Register roots.
12035 * decl.c (ggc_p): Set to 1.
12036 (pending_local_decls): Make it static.
12037 (push_jvm_slot): Use GC functions for allocation.
12038 (init_decl_processing): Register roots.
12039 (give_name_to_locals): Use GC functions for allocation.
12040 (lang_mark_tree): New function.
12041 * java-tree.h (MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Use GC
12042 functions for allocation.
12043 * jcf-parse.c (jcf_parse_source): Use ggc_strdup.
12044 * lex.c (java_lex): Use build_string, rather than replicating it
12046 * parse.y (goal): Add more roots.
12047 (mark_parser_ctxt): New function.
12048 * typeck.c: Include ggc.h.
12050 2000-09-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
12052 * parse.y (maybe_yank_clinit): Also keep <clinit> if its body
12053 contains something else than MODIFY_EXPR.
12055 2000-09-23 Mark Mitchell <mark@codesourcery.com>
12057 * Make-lang.in (JAVA_SRCS): Include java-tree.h.
12058 * Makefile.in (parse.o): Depend on ggc.h.
12059 (class.o): Likewise.
12060 (constants.o): Likewise.
12061 (decl.o): Likewise.
12062 (expr.o): Likewise.
12063 (jcf-parse.o): Likewise.
12064 (jcf-write.o): Likewise.
12065 (mangle.o): Likewise.
12066 * class.c: Include ggc.h.
12067 (build_static_field_ref): Register GC roots.
12068 (layout_class): Likewise.
12069 (init_class_processing): Likewise.
12070 * constants.c: Include ggc.h.
12071 (current_constant_pool_data_ref): Remove.
12072 (tag_nodes): Move it to ...
12073 (get_tag_node): ... here. Register GC roots.
12074 * decl.c: Include ggc.h. Remove many global tree definitions.
12075 (throw_node): Define.
12076 (java_global_trees): Likewise.
12077 (predef_filenames): Make the size a constant.
12078 (init_decl_processing): Adjust accordingly.
12079 (init_decl_processing): Call init_jcf_parse. Register GC roots.
12080 * expr.c: Include ggc.h.
12081 (init_expr_processing): Register GC roots.
12082 (build_invokeinterface): Likewise.
12083 * java-tree.h: Replace extern tree declarations with macros.
12084 (java_global_trees): New variable.
12085 (java_tree_index): New enumeration.
12086 (init_jcf_parse): Declare.
12087 * jcf-parse.c: Include ggc.h.
12088 (current_class): Remove declaration.
12089 (main_class): Likewise.
12090 (all_class_list): Likewise.
12091 (predefined_filename_p): Adjust for constant size of
12093 (init_jcf_parse): New function.
12094 * jcf-write.c: Include ggc.h.
12095 (generate_classfile): Register GC roots.
12096 (append_synthetic_attribute): Likewise.
12097 (append_innerclass_attribute_entry): Likewise.
12098 * lang.c: Include ggc.h.
12099 (lang_print_error): Register GC roots.
12100 * parse.h (struct parser_ctxt): Rename fields to avoid conflicts
12102 * parse.y: Include ggc.h.
12103 (wfl_operator): Remove.
12104 (goal): Register GC roots.
12105 (java_pop_parser_context): Adjust for new field names.
12106 (java_parser_context_save_global): Likewse.
12107 (java_parser_context_restore_global): Likewise.
12108 (java_parser_context_suspend): Likewise.
12109 (java_parser_context_resume): Likewise.
12110 (verify_constructor_circularity): Register GC roots.
12111 (lookup_cl): Likewise.
12112 (java_reorder_fields): Likewise.
12113 (build_current_this): Likewise.
12114 (class_in_current_package): Likewise.
12115 (argument_types_convertible): Likewise.
12116 (patch_cast): Rename wfl_op parameter to avoid macro conflicts.
12118 2000-09-14 Tom Tromey <tromey@cygnus.com>
12120 * lex.h: Use HAVE_ICONV_H, not HAVE_ICONV.
12122 2000-09-13 Tom Tromey <tromey@cygnus.com>
12124 * jcf-parse.c: Include <locale.h>.
12125 * jv-scan.c: Include <locale.h>.
12127 2000-09-12 Tom Tromey <tromey@cygnus.com>
12129 * expr.c (pop_type_0): Return `Object' if trying to merge two
12131 * verify.c (merge_types): Don't return `TYPE_UNKNOWN' for
12132 interface types; `Object' is always a valid supertype.
12134 2000-09-12 Tom Tromey <tromey@cygnus.com>
12137 * jv-scan.c (help): Document --encoding.
12138 (options): Added `encoding' entry.
12139 (OPT_ENCODING): New define.
12140 (main): Handle --encoding.
12141 Include <langinfo.h> if nl_langinfo exists.
12142 * lang-options.h: Document --classpath, --CLASSPATH, --main, and
12144 * jcf-parse.c Include <langinfo.h> if we have nl_langinfo.
12145 (parse_source_file): Correctly call java_init_lex. Added `finput'
12146 argument. Use nl_langinfo to determine default encoding.
12147 * java-tree.h (current_encoding): Declare.
12148 * parse.y (java_parser_context_restore_global): Don't restore
12150 (java_parser_context_save_global): Don't set `finput' field.
12151 (java_pop_parser_context): Don't restore `finput'. Free old lexer
12153 * lang.c (current_encoding): New global.
12154 (lang_decode_option): Recognize `-fencoding='.
12155 (finish_parse): Don't close finput.
12156 * parse.h (struct parser_ctxt): Removed `finput' and
12157 `unget_utf8_value' fields. Added `lexer' field.
12158 (java_init_lex): Fixed declaration.
12159 * lex.c (java_new_lexer): New function.
12160 (java_destroy_lexer): Likewise.
12161 (java_read_char): Added `lex' argument. Handle iconv case.
12162 (java_read_unicode): Added `lex' argument. Count backslashes in
12164 (java_init_lex): Added `finput' and `encoding' arguments. Set
12165 `lexer' field in ctxp.
12166 (BAD_UTF8_VALUE): Removed.
12167 (java_lex): Handle seeing UEOF in the middle of a string literal.
12168 * lex.h: Include <iconv.h> if HAVE_ICONV defined.
12169 (java_lexer): New structure.
12172 (DEFAULT_ENCODING): New define.
12173 (java_destroy_lexer): Declare.
12175 2000-09-12 Tom Tromey <tromey@cygnus.com>
12177 Fix for PR gcj/343:
12178 * lex.c (java_init_lex): Initialize java_io_serializable.
12179 * parse.y (java_io_serializable): New global.
12180 (valid_ref_assignconv_cast_p): An array can be cast to
12183 2000-09-10 Zack Weinberg <zack@wolery.cumb.org>
12185 * decl.c, expr.c: Include defaults.h if not already included.
12186 Don't define the *_TYPE_SIZE macros.
12188 2000-09-09 Geoffrey Keating <geoffk@cygnus.com>
12190 * typeck.c (build_java_array_type): Correct first parameter
12191 in ADJUST_FIELD_ALIGN invocation.
12193 2000-09-06 Tom Tromey <tromey@cygnus.com>
12195 * lang-specs.h: Also recognize `-femit-class-files'.
12197 2000-09-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
12199 * verify.c (merge_types): Load the types to merge if necessary.
12201 2000-09-02 Anthony Green <green@redhat.com>
12203 * jcf-io.c: Include zlib.h.
12204 (open_in_zip): Read compressed class file archives.
12205 * zipfile.h (ZipDirectory): Add uncompressed_size and
12206 compression_method fields.
12207 * zextract.c (read_zip_archive): Collect file compression info.
12209 2000-08-15 Bryce McKinlay <bryce@albatross.co.nz>
12211 * parse.y (do_resolve_class): Also explore superclasses of
12212 intermediate enclosing contexts when searching for inner classes.
12214 2000-08-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
12216 * parse.y (variable_declarator_id:): Better error message.
12217 (expression_statement:): Use YYNOT_TWICE.
12218 (cast_expression:): Likewise.
12219 (assignment:): Likewise.
12221 2000-08-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
12223 * parse.y (do_merge_string_cste): New locals. Create new
12224 STRING_CSTs each time, use memcpy. Fixes gcj/311.
12226 2000-08-07 Hans Boehm <boehm@acm.org>
12228 * boehm.c (mark_reference_fields): Set marking bits for all words in
12229 a multiple-word record.
12230 (get_boehm_type_descriptor): Use the procedure marking descriptor for
12233 2000-08-31 Mike Stump <mrs@wrs.com>
12235 * Make-lang.in (jc1$(exeext), gcjh$(exeext), jv-scan$(exeext),
12236 jcf-dump$(exeext)): Make parallel safe.
12238 2000-08-29 Zack Weinberg <zack@wolery.cumb.org>
12240 * jcf-parse.c (set_source_filename): Constify a char *.
12241 * jcf-write.c (append_innerclasses_attribute,
12242 make_class_file_name): Constify a char *. Don't recycle a
12243 variable for an unrelated purpose.
12244 * parse.y: (build_alias_initializer_parameter_list): Constify a char *.
12245 (breakdown_qualified): Do not modify IDENTIFIER_POINTER strings.
12247 2000-08-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
12249 * expr.c (can_widen_reference_to): Fixed indentation.
12250 * java-tree.h (CLASS_METHOD_CHECKED_P): Added leading comment.
12251 * parse.y: `finit$' replaces `$finit$' in comments.
12252 (try_builtin_assignconv): Fixed leading comment.
12254 2000-08-25 Greg McGary <greg@mcgary.org>
12256 * gjavah.c (cxx_keyword_subst): Use ARRAY_SIZE.
12258 2000-08-24 Greg McGary <greg@mcgary.org>
12260 * lang.c (lang_decode_option): Use ARRAY_SIZE.
12261 * parse.y (BINOP_LOOKUP): Likewise.
12263 2000-08-22 Andrew Haley <aph@cygnus.com>
12265 * javaop.h (WORD_TO_INT): Mask lower 32 bits of a jword before
12266 sign extending. Fixes gcj/321.
12267 * jcf-parse.c (get_constant): Mask lower 32 bits of a jint before
12268 combining to make a jlong. Fixes gcj/321.
12270 2000-08-21 Nix <nix@esperi.demon.co.uk>
12272 * lang-specs.h: Do not process -o or run the assembler if
12275 2000-08-16 Andrew Haley <aph@cygnus.com>
12277 * typeck.c (build_java_array_type): Rewrite code to do array
12278 alignment. Take into account back-end macros when aligning array
12279 data. Remove setting of TYPE_USER_ALIGN; Java doesn't allow the
12280 user to set alignment. Fixes gcj/252 and 160.
12282 2000-08-09 Tom Tromey <tromey@cygnus.com>
12284 * parse.y (check_abstract_method_definitions): Now return `int'.
12285 Check implemented interfaces. Fixes PR gcj/305.
12287 * parse.y (patch_switch_statement): Disallow `long' in switch
12288 expressions. Fixes PR gcj/310.
12290 2000-08-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
12292 * decl.c (finit_leg_identifier_node): New global.
12293 (init_decl_processing): Use `finit$' to initialize
12294 finit_identifier_node. Use `$finit$' to initialize
12295 finit_leg_identifier_node.
12296 * expr.c (expand_java_field_op): Use ID_FINIT_P.
12297 * java-tree.h (finit_identifier_node): Changed attached comment.
12298 (finit_leg_identifier_node): New declaration.
12299 (ID_FINIT_P): Take finit_identifier_node and
12300 finit_leg_identifier_node into account. This is a backward
12301 compatibility hack.
12303 2000-08-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
12305 * jcf-write.c (generate_bytecode_conditional): Re-installed lost
12307 (generate_bytecode_insns): Check `nargs' before emitting it.
12308 * verify.c (merge_type_state): Fixed typo.
12309 * ChangeLog: Fixed typo in some jcf-write.c entries mentioning
12310 generate_bytecode_{conditional,insns}.
12312 2000-08-13 Anthony Green <green@redhat.com>
12314 * check-init.c (check_init): Add case for BIT_FIELD_REF (required
12317 2000-08-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
12319 * class.c (maybe_layout_super_class): Fixed indentation.
12320 * java-tree.h (CLASS_METHOD_CHECKED_P): New macro.
12321 (java_check_methods): New function declaration.
12322 * jcf-parse.c (get_constant): Let `char_len' go up to 3. Use `str'
12323 instead of `str_ptr'.
12324 * jcf-write.c (generate_bytecode_insns): Emit number the of args
12325 of a `invokeinterface' at the right time.
12326 * parse.h (WFL_STRIP_BRACKET): New macro.
12327 (SET_TYPE_FOR_RESOLUTION): Use it.
12328 * parse.y (build_unresolved_array_type): Reuse `type_or_wfl'.
12329 (check_class_interface_creation): Don't check for cross package
12330 innerclass name clashes.
12331 (method_header): Behave properly if MDECL is `error_mark_node'.
12332 (method_declarator): Return `error_mark_node' if bogus current
12334 (resolve_class): Apply WFL_STRIP_BRACKET on `cl' if necessary.
12335 (resolve_and_layout): New local `decl_type', set and used. Call
12336 java_check_methods.
12337 (java_check_methods): New method.
12338 (java_layout_classes): Use it.
12339 (resolve_qualified_expression_name): No EH check necessary in
12341 (java_complete_lhs): Use VAR_DECL's DECL_INITIAL when evaluating
12343 (patch_assignment): Set DECL_INITIAL on integral final local.
12345 2000-08-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
12347 * java-tree.h (flag_extraneous_semicolon): New extern.
12348 * lang-options.h: (-Wextraneous-semicolon): New option.
12349 * lang.c (flag_redundant): Fixed typo in leading comment.
12350 (flag_extraneous_semicolon): New global.
12351 (lang_decode_option): Set `flag_extraneous_semicolon' when
12352 -Wall. Decode `-Wextraneous-semicolon'.
12353 * parse.y (type_declaration:): Removed `SC_TK' hack, added
12354 `empty_statement' rule.
12355 (class_body_declaration): Likewise.
12356 (method_body:): Accept `;' as a method body.
12357 (static_initializer:): Removed `SC_TK' hack.
12358 (constructor_block_end:): Likewise.
12359 (empty_statement:): Report deprecated empty declaration. Fixes
12362 2000-08-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
12364 * parse.y (build_dot_class_method_invocation): Changed parameter
12365 name to `type'. Build signature from `type' and convert it to a
12366 STRING_CST if it's an array.
12367 (patch_incomplete_class_ref): `build_dot_class_method_invocation'
12368 to use `ref_type' directly.
12370 2000-08-06 Ovidiu Predescu <ovidiu@cup.hp.com>
12372 * lang-options.h: Added a comma after the last element to avoid
12373 syntax errors when other languages define additional options.
12375 2000-08-04 Zack Weinberg <zack@wolery.cumb.org>
12377 * Make-lang.in (jc1, jv-scan): Depend on $(BACKEND), not stamp-objlist.
12378 * Makefile.in: Add BACKEND; delete OBJS, OBJDEPS.
12379 (jc1): Link with $(BACKEND).
12380 (jv-scan): Depend on version.o, not all of $(OBJS) or $(BACKEND).
12382 2000-08-02 Zack Weinberg <zack@wolery.cumb.org>
12384 * jvspec.c: Adjust type of second argument to
12385 lang_specific_driver, and update code as necessary.
12387 * class.c (build_dtable_decl): Initialize dummy.
12389 2000-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
12391 * parse.y (maybe_yank_clinit): When generating bytecode: non empty
12392 method bodies not to rule out discarding `<clinit>'; don't use
12393 <clinit> to initialize static fields with constant initializers.
12395 2000-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
12397 * gjavah.c (print_method_info): Added `synth' parameter. Skip
12399 (method_synthetic): New global.
12400 (HANDLE_METHOD): Recognize synthetic method and tell
12401 `print_method_info' about it.
12402 (HANDLE_END_METHOD): Do not issue an additional `;\n' if we're
12403 processing a synthetic method.
12404 * jcf-reader.c (skip_attribute): New function.
12405 ( skip_attribute): Likewise.
12407 2000-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
12409 * parse.y (build_outer_field_access): Fixed comments.
12410 (fix_constructors): Emit the initialization of this$<n> before
12412 (resolve_qualified_expression_name): Build an access to `decl' if
12415 2000-07-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
12417 * parse-scan.y (curent_class): Non longer const.
12418 (inner_qualifier, inner_qualifier_length): Deleted.
12419 (current_class_length): New global.
12420 (bracket_count): Fixed typo in leading comment.
12421 (anonymous_count): New global.
12422 (class_instance_creation_expression:): Handle anonymous classes.
12423 (anonymous_class_creation:): New rule.
12424 (push_class_context): Rewritten.
12425 (pop_class_context): Likewise.
12426 (INNER_QUALIFIER): Macro deleted.
12427 (report_class_declaration): call `push_class_context' when
12428 entering the function. `fprintf' format modified not to use
12430 (report_class_declaration): Assign `package_name' and
12431 `current_class' to NULL separately.
12433 2000-07-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
12435 * expr.c (build_invokeinterface): Call layout_class_methods on
12438 2000-07-27 Tom Tromey <tromey@cygnus.com>
12439 Anthony Green <green@cygnus.com>
12440 Alexandre Petit-Bianco <apbianco@cygnus.com>
12442 * class.c (make_class_data): Create vtable for abstract classes.
12443 (get_dispatch_table): Changed to cope with abstract classes.
12445 2000-07-27 Tom Tromey <tromey@cygnus.com>
12447 * parse.y (patch_method_invocation): Don't reverse the argument
12448 list when dealing with anonymous class constructors. Fixed typo in
12451 2000-07-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
12453 * parse.y (build_alias_initializer_parameter_list): Reverse
12454 crafted list when building aliases for anonymous class
12457 2000-07-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
12459 * parse.y (jdep_resolve_class): Don't bother checking potential
12460 innerclass access if `decl' is NULL.
12461 (find_in_imports_on_demand): TREE_PURPOSE of `import' contains the
12464 2000-07-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
12466 * parse.c: Remove (again.)
12468 2000-07-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
12470 * parse.y (find_as_inner_class): Removed 2000-07-19 patches.
12471 * jcf-parse.c (HANDLE_INNERCLASSES_ATTRIBUTE): Local `decl' moved
12472 outside the `if' statement, alias to innerclass removed, `decl'
12473 used to mark the class complete.
12475 2000-07-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
12477 * parse.y (simple_name:): Fixed typo in error message.
12479 2000-07-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
12481 * parse.y (java_complete_lhs): LOOP_EXPR:, SWITCH_EXPR: the node
12482 or its first operand can be error marks.
12484 2000-07-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
12486 * parse.h (SET_TYPE_FOR_RESOLUTION): Use GET_CPC.
12487 * parse.y (method_header): Likewise.
12489 2000-07-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
12491 * parse.y (process_imports): Consider that one might be trying to
12492 import an innerclass. Fixes gcj/254
12494 2000-07-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
12496 * parse.y (find_as_inner_class): Handle the case where the
12497 enclosing context of an innerclass has been loaded as bytecode.
12499 2000-07-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
12501 * parse.y (simple_name:): Reject `$' in type names.
12502 (resolve_type_during_patch): Use `type' as a second
12503 argument to resolve_no_layout. Fixes gcj/257.
12505 2000-07-18 Bryce McKinlay <bryce@albatross.co.nz>
12507 * parse.y (find_most_specific_methods_list): Select the only
12508 non-abstract method even if max has been set.
12509 Fixes gcj/285, gcj/298.
12511 2000-07-18 Jeff Sturm <jeff.sturm@appnet.com>
12513 * lang-specs.h: Added %(jc1) to java compiler options.
12515 2000-07-14 Zack Weinberg <zack@wolery.cumb.org>
12517 * .cvsignore: New file.
12519 2000-07-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
12521 * parse.y (not_accessible_p): Access granted to innerclasses
12522 (indirectly) extending the reference type. Fixes gcj/249.
12524 2000-07-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
12526 * parse.y (patch_method_invocation): Fixed comment.
12527 (maybe_use_access_method): Build this$<n>s to the context of the
12528 target method, or a type that extends it. Fixes gcj/242.
12530 2000-07-13 Mark Mitchell <mark@codesourcery.com>
12534 2000-07-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
12536 * parse.y (fold_constant_for_init): Avoid bullish conversion.
12538 2000-07-13 Tom Tromey <tromey@cygnus.com>
12540 * lang-specs.h: Added %{I*}.
12542 2000-07-13 Zack Weinberg <zack@wolery.cumb.org>
12544 * lang-specs.h: Use the new named specs. Remove unnecessary braces.
12546 2000-07-12 Mark Mitchell <mark@codesourcery.com>
12548 * parse-scan.c: Remove.
12550 2000-07-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
12552 * class.c (set_super_info): Handled protected inner classes.
12553 (common_enclosing_context_p): Bail early if arguments aren't both
12555 (get_access_flags_from_decl): Handle private and protected inner
12557 * java-tree.h (TYPE_PROTECTED_INNER_CLASS): New macro.
12558 (CLASS_PROTECTED): Likewise.
12559 (struct lang_type): New bitfield `poic'.
12560 * parse.y (jdep_resolve_class): Call check_inner_class_access on
12561 inner classes only.
12562 (check_inner_class_access): Renamed arguments, added
12563 comments. Handles protected inner classes (fixes gcj/225)
12564 (not_accessible_p): Fixed comments. Avoid handling inner classes.
12566 2000-07-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
12568 * parse.y (resolve_qualified_expression_name): Verify qualified
12569 access to `this'. Fixes gcj/239.
12571 2000-07-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
12573 * jcf-write.c (generate_classfile): Don't install ConstantValue
12576 2000-07-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
12578 * parse.y (resolve_qualified_expression_name): Handle inner class
12579 access. Fixes gcj/256.
12581 2000-07-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
12583 * jcf-write.c (generate_classfile): Properly install the
12584 ConstantValue attribute and the initial value constant pool index
12585 on string constants.
12586 * parse.y (java_complete_lhs): Keep DECL_INITIAL when emitting
12589 2000-07-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
12591 * parse.h (BUILD_PTR_FROM_NAME): Surround with a do/while
12593 * parse.y (find_as_inner_class): Fixed typo.
12594 (do_resolve_class): Explore enclosing contexts when searching for
12595 innerclasses. Removed curly brackets around BUILD_PTR_FROM_NAME.
12596 (check_inner_class_access): Check `decl' which can be null in case
12597 of previous errors.
12599 2000-07-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
12601 * java-tree.h (java_debug_context): Declared `extern'.
12602 (safe_layout_class): Likewise.
12603 * parse.y (resolve_field_access): Field must be `static' in order
12604 to be replaced by its initial value. Added comments.
12605 (find_applicable_accessible_methods_list): Fixed typo.
12606 (find_most_specific_methods_list): Methods found in innerclasses
12607 take over methods founds in the enclosing contexts.
12608 (java_complete_tree): Loosen restrictions on the type of DECLs
12609 that can be replaced by their initialization values.
12610 (valid_ref_assignconv_cast_p): Removed call to `enclosing_context_p'.
12612 2000-07-05 Tom Tromey <tromey@cygnus.com>
12614 * Make-lang.in (PARSE_DIR): New macro.
12615 (PARSE_RELDIR): Likewise.
12616 (PARSE_C): Likewise.
12617 (PARSE_SCAN_C): Likewise.
12618 ($(PARSE_C)): New target.
12619 ($(PARSE_SCAN_C)): Likewise.
12620 (SET_BISON): New macro.
12621 (BISONFLAGS): Likewise.
12622 (JAVABISONFLAGS): Likewise.
12624 2000-07-02 Bryce McKinlay <bryce@albatross.co.nz>
12626 * gjavah.c (HANDLE_METHOD): Call print_method_info with a NULL stream
12627 argument on the first pass for CNI as well as JNI.
12628 (print_method_info): Set up method name on the first pass only.
12630 2000-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
12632 * parse.y (parser_qualified_classname): Removed parameter
12634 (create_interface): Removed first passed parameter to
12635 parser_qualified_classname.
12636 (create_class): Likewise. Don't install alias on static
12637 innerclasses. Fixes gcj/275.
12639 2000-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
12641 * parse.y (maybe_generate_pre_expand_clinit): Don't build a
12642 debugable statement with empty_stmt_node. Fixes gcj/272
12644 2000-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
12646 * expr.c (build_instanceof): Layout type after it's loaded. Fixes
12649 2000-06-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
12651 * jcf-write.c (push_long_const): Appropriately cast short negative
12654 2000-06-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
12656 * parse.y (verify_constructor_super): Use loop variable
12657 `m_arg_type' initialized with `mdecl_arg_type'.
12659 2000-06-29 Tom Tromey <tromey@cygnus.com>
12661 * parse.y (resolve_field_access): Handle case where `type_found'
12664 2000-06-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
12666 * expr.c (lookup_field): The same field can be found through two
12667 different interface. Don't declare it ambiguous in that case.
12669 2000-06-27 Tom Tromey <tromey@cygnus.com>
12671 * lex.c (java_lineterminator): Don't recognize \r after \n. If \r
12672 follows \r, then unget it at a lower level.
12674 2000-06-26 Tom Tromey <tromey@cygnus.com>
12676 * parse.y (resolve_field_access): Pass decl, not DECL_INITIAL, to
12677 java_complete_tree.
12679 2000-06-25 Tom Tromey <tromey@cygnus.com>
12681 * parse.y (for_statement): Wrap expression in a WFL if it is a
12682 constant. For PR gcj/268.
12684 2000-06-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
12686 * parse.y (do_resolve_class): Minor optimiztion in the package
12687 list search. Removed unnecessary test and return statement.
12688 (valid_ref_assignconv_cast_p): Order of arguments to
12689 enclosing_context_p fixed.
12691 2000-06-24 Tom Tromey <tromey@cygnus.com>
12693 * expr.c (lookup_field): Print error and return error_mark_node if
12694 field reference is ambiguous.
12696 * parse.y (check_abstract_method_definitions): Also check if
12697 `other_method' is abstract.
12699 2000-06-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
12701 * class.c (set_super_info): Handle ACC_PRIVATE for (inner)
12703 * java-tree.h (TYPE_PRIVATE_INNER_CLASS): New macro.
12704 (struct lang_type): New field `pic'.
12705 (CLASS_PRIVATE): New macro.
12706 * parse.y (check_inner_class_access): New function.
12707 (jdep_resolve_class): Call it.
12709 2000-06-23 Tom Tromey <tromey@cygnus.com>
12711 * parse.y (patch_incomplete_class_ref): Initialize the returned
12712 class. For PR gcj/260.
12714 2000-06-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
12716 * except.c (prepare_eh_table_type): Use `CATCH_ALL_TYPE'.
12718 2000-06-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
12720 * check-init.c (ENABLE_JC1_CHECKING): Replaces ENABLE_CHECKING for
12721 Java specific checks.
12722 * expr.c (build_instanceof): CLASS_INTERFACE and CLASS_FINAL usage
12723 screened by DECL_P.
12724 * java-tree.def (CASE_EXPR): Marked 'e'.
12725 (DEFAULT_EXPR): Likewise.
12726 * jcf-parse.c (set_source_filename): CLASS_COMPLETE_P usage
12727 screened by DECL_P.
12728 * jcf-write.c (ENABLE_JC1_CHECKING): Replaces ENABLE_CHECKING for
12729 Java specific checks.
12730 (generate_bytecode_insns): Test try_block for BLOCK before using
12732 * parse.y (build_wfl_wrap): Added `location' argument. Set
12733 EXPR_WFL_LINECOL accordingly.
12734 (dim_expr:): Wrap constants with WFLs.
12735 (method_declarator): Use TREE_TYPE not TYPE_NAME on GET_CPC.
12736 (resolve_package): Check for `stmt' not being a BLOCK before
12737 building a debuggable statement with it.
12738 (make_qualified_primary): Added extra parameter to build_wfl_wrap
12740 (resolve_field_access): Make sure `decl' is a DECL before treating
12742 (maybe_build_primttype_type_ref): Make sure `wfl''s node is an
12743 IDENTIFIER_NODE before treating it as such.
12744 (patch_new_array_init): Make sure `elt' is a TREE_LIST before
12745 treating it as such.
12746 (find_applicable_accessible_methods_list): CLASS_INTERFACE macro
12747 to be applied only on non array types.
12749 2000-06-16 Per Bothner <per@bothner.com>
12751 * java-tree.h (LABEL_RETURN_LABELS, LABEL_PENDING_CHAIN): Don't
12752 define in terms of DECL_RESULT, as that fails when --enable-checking.
12754 2000-06-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12756 * jcf-write.c (CHECK_PUT): Add static prototype. Make pointer
12757 types the same in comparison.
12758 (CHECK_OP): Add static prototype.
12760 2000-06-13 Jakub Jelinek <jakub@redhat.com>
12762 * typeck.c (build_java_array_type): Set TYPE_USER_ALIGN.
12763 * parse.y (java_complete_class): Set DECL_USER_ALIGN.
12764 * parse.c: Rebuilt.
12766 2000-06-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12768 * decl.c (create_primitive_vtable): Prototype.
12770 * jcf-write.c (generate_bytecode_insns): Initialize variable
12773 * lang.c (lang_get_alias_set): Mark parameter with ATTRIBUTE_UNUSED.
12775 2000-06-09 Bryce McKinlay <bryce@albatross.co.nz>
12777 * parse.y (find_applicable_accessible_methods_list): Use a hashtable
12778 to track searched classes, and do not search the same class more than
12779 once. Call find_applicable_accessible_methods_list on immediate
12780 superclass, instead of search_applicable_method_list on all ancestors.
12781 Fix for PR gcj/238.
12783 2000-06-09 Bryce McKinlay <bryce@albatross.co.nz>
12785 * parse.y (register_fields): Permit static fields in inner classes
12786 if they are final. Fix for PR gcj/255.
12788 2000-06-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
12790 * parse.h (REGISTER_IMPORT): Use `chainon' to link new entries.
12791 * parse.y (find_in_imports): Returned type changed to void,
12792 leading comment fixed.
12793 (register_package): New function.
12794 (qualify_and_find): Likewise.
12795 (package_declaration:): Use `register_package'.
12796 (single_type_import_declaration:): Removed local variable
12797 `node'. Added missing `;' for consistency.
12798 (type_import_on_demand_declaration:): Use `chainon' to link new
12800 (lookup_field_wrapper): Lookup local variables defined in outer
12802 (java_complete_class): Don't reverse the list of imported on demand.
12803 (do_resolve_class): Reorganized. Removed local variable
12804 `original_name'. Call `qualify_and_find' with the current package
12805 name, invoke `find_in_imports_on_demand' right after. Call
12806 `qualify_and_find' with the packages we've seen so far. Fixed
12807 operations numbering in comments.
12808 (java_expand_class): Don't reverse `package_list'.
12809 (find_most_specific_methods_list): New local variables `abstract'
12810 and `candidates'. Use them to pick the right method.
12812 2000-06-06 Tom Tromey <tromey@ferrule.cygnus.com>
12814 * parse.y (check_modifiers_consistency): Don't subtract out
12815 `PUBLIC_TK' from argument to THIS_MODIFIER_ONLY.
12817 2000-06-04 Philipp Thomas <pthomas@suse.de>
12819 * Makefile.in (INTLLIBS): New.
12823 2000-06-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
12825 * class.c (get_dispatch_table): Build the vtable dummy entry list
12826 element with a null purpose. Fixed leading comment.
12827 (build_dtable_decl): Build an accurate dtable type when appropriate
12830 2000-06-02 Richard Henderson <rth@cygnus.com>
12832 * lang.c (lang_get_alias_set): New.
12834 2000-05-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
12836 * parse.y (resolve_field_access): Complete the DECL_INITIAL tree
12837 before using it as the accessed field.
12839 2000-05-31 Tom Tromey <tromey@cygnus.com>
12841 * java-tree.h (boolean_array_vtable, byte_array_vtable,
12842 char_array_vtable, short_array_vtable, int_array_vtable,
12843 long_array_vtable, float_array_vtable, double_array_vtable):
12845 * expr.c (get_primitive_array_vtable): New function.
12846 (create_primitive_vtable): New function.
12847 (java_lang_expand_expr): Enable code to statically generate
12849 * decl.c (init_decl_processing): Create primitive vtables.
12850 (boolean_array_vtable, byte_array_vtable, char_array_vtable,
12851 short_array_vtable, int_array_vtable, long_array_vtable,
12852 float_array_vtable, double_array_vtable): Define.
12854 2000-05-26 Zack Weinberg <zack@wolery.cumb.org>
12856 * java/parse.y (find_applicable_accessible_methods_list):
12857 Don't add an uninitialized value to the list.
12859 2000-05-25 Tom Tromey <tromey@cygnus.com>
12861 * parse.y (resolve_field_access): Don't check DECL_LANG_SPECIFIC
12862 when trying to see if field's class should be initialized. Always
12863 initialize field's declaring class, not qualified class.
12866 * parse.y (array_constructor_check_entry): Pass `wfl_value', not
12867 `wfl_operator', to maybe_build_primttype_type_ref.
12870 2000-05-23 Bryce McKinlay <bryce@albatross.co.nz>
12872 * parse.y (patch_method_invocation): Don't try to lookup methods
12873 in primitive types.
12875 2000-05-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
12877 * parse.y (resolve_field_access): Call the appropriate <clinit>
12878 before accessing the length of a static array. Craft a decl for
12879 the field while its time. Fixes PR gcj/129.
12881 2000-05-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
12883 * parse.y (resolve_package): Correctly set `*next' (was off by
12885 (resolve_qualified_expression_name): Fixed comment.
12887 2000-04-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
12889 * jcf-parse.c (jcf_parse_source): Reset current_class and
12890 current_function_decl to NULL before parsing a new file.
12892 2000-04-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
12894 * parse.y (block_end:): If the collected block doesn't feature a
12895 statement, insert an empty statement.
12897 2000-04-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
12899 * parse.y (maybe_yank_clinit): New function.
12900 (maybe_generate_pre_expand_clinit): Always link <clinit> at the
12901 end of the list of methods belonging to a class.
12902 (java_complete_expand_method): Check whether <clinit> is really
12903 necessary and expand it accordingly.
12905 2000-04-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
12907 * parse.y (fold_constant_for_init): Let VAR_DECL and FIELD_DECL be
12908 processed by the method's switch statement.
12910 2000-05-19 Tom Tromey <tromey@cygnus.com>
12912 * java-tree.h: Added init state enum.
12913 * decl.c (emit_init_test_initialization): Initialize class
12914 initialization check variable by looking at class' state.
12916 2000-05-19 Tom Tromey <tromey@cygnus.com>
12918 * java-tree.h (build_instanceof): Declare.
12919 (build_get_class): Declare.
12920 * parse.y (patch_binop): Use build_instanceof.
12921 * expr.c (build_instanceof): New function. If class is final,
12922 don't make a function call.
12923 (expand_java_INSTANCEOF): Use it.
12924 (build_get_class): New function.
12926 2000-05-18 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
12928 * jcf-write.c (generate_classfile): Scan the source_file for
12929 slashes with the right pointer variable.
12931 2000-05-17 Andrew Cagney <cagney@b1.cygnus.com>
12933 * lang.c (lang_decode_option): Update -Wunused flags by calling
12935 * decl.c (poplevel): Replace warn_unused with warn_unused_label.
12937 2000-05-09 Zack Weinberg <zack@wolery.cumb.org>
12939 * check_init.c (check_init): Constify local char *.
12940 * class.c (push_class): Constify local char *.
12941 * java_tree.h: Update prototypes.
12942 * jcf-io.c (open_class): Constify filename parameter and
12944 (find_class): Remove redundant string copy. Cast return from
12946 * jcf-parse.c (read_class, parse_class_file, yyparse):
12947 Constify local char *.
12948 * jcf-write.c (generate_bytecode_insns, generate_classfile):
12949 Constify local char *.
12950 * jcf.h (JCF): Constify filename and classname.
12951 (JCF_FINISH): Cast args to FREE to char * when appropriate.
12952 * lang.c (init_parse): Constify parameter and return value.
12953 * lex.c (java_get_line_col): Constify filename parameter.
12954 * parse.h: Constify parser_ctxt.filename. Update prototypes.
12955 * parse.y (java_parser_context_suspend,
12956 issue_warning_error_from_context, safe_layout_class): Constify
12958 * parse.c: Regenerate.
12960 2000-05-08 Tom Tromey <tromey@cygnus.com>
12962 * expr.c (build_jni_stub): Cache the result of
12963 _Jv_LookupJNIMethod.
12965 2000-05-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
12967 * decl.c (predef_filenames_size): Now 7.
12968 (predef_filenames): New seventh entry.
12970 2000-05-04 Tom Tromey <tromey@cygnus.com>
12972 * boehm.c (mark_reference_fields): Don't mark RawData fields.
12973 Keep track of when we've seen a reference field after a
12974 non-reference field.
12975 (get_boehm_type_descriptor): Handle case where we see
12976 non-reference fields but no trailing reference field.
12977 * decl.c (rawdata_ptr_type_node): Define.
12978 (init_decl_processing): Initialize rawdata_ptr_type_node.
12979 * java-tree.h (rawdata_ptr_type_node): Declare.
12981 2000-05-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12983 * jcf-dump.c (SPECIAL_IINC): Ensure arguments match format
12984 specifiers in calls to fprintf.
12986 2000-05-03 Andrew Haley <aph@cygnus.com>
12988 * expr.c (build_java_jsr): Use emit_jump, not expand_goto.
12990 * javaop.h (WORD_TO_INT): New function.
12991 (IMMEDIATE_s4): Use WORD_TO_INT.
12992 * jcf.h (JPOOL_INT): Ditto.
12994 * gjavah.c (decode_signature_piece): Don't treat `$' as namespace
12997 2000-04-19 Tom Tromey <tromey@cygnus.com>
12999 * class.c (add_method_1): Set both DECL_EXTERNAL and METHOD_NATIVE
13000 on native function.
13001 * jcf-parse.c (parse_class_file): Call build_jni_stub for native
13003 * expr.c (build_jni_stub): New function.
13004 * lang-specs.h: -fjni and -femit-class-file are incompatible.
13005 * parse.c: Rebuilt.
13006 * parse.y (java_complete_expand_methods): Expand a native method
13007 and call build_jni_stub if -fjni given.
13008 * lang-options.h: Document -fjni.
13009 * lang.c (flag_jni): New global.
13010 (lang_f_options): Added `jni' entry.
13011 * java-tree.h (soft_lookupjnimethod_node,
13012 soft_getjnienvnewframe_node, soft_jnipopsystemframe_node):
13014 (flag_jni): Declare.
13015 (build_jni_stub): Declare.
13016 (struct lang_decl): Added `native' flag.
13017 (METHOD_NATIVE): Redefined to use `native' field of lang specific
13019 * decl.c (soft_lookupjnimethod_node, soft_getjnienvnewframe_node,
13020 soft_jnipopsystemframe_node): New globals.
13021 (init_decl_processing): Set them. _Jv_InitClass only takes one
13024 * java-tree.def: Put into `C' mode.
13026 2000-04-27 Tom Tromey <tromey@cygnus.com>
13029 * expr.c (expand_invoke): Generate check to see if object pointer
13030 is null in nonvirtual invocation case.
13031 * java-tree.h (soft_nullpointer_node): Declare.
13032 * decl.c (soft_nullpointer_node): New global.
13033 (init_decl_processing): Initialize soft_nullpointer_node.
13034 * parse.y (invocation_mode): Return INVOKE_NONVIRTUAL for `final'
13035 or `private' methods.
13036 (patch_invoke): Handle INVOKE_NONVIRTUAL case.
13038 2000-04-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
13040 * decl.c (complete_start_java_method): Don't call _Jv_InitClass
13043 2000-04-26 Tom Tromey <tromey@cygnus.com>
13045 * zextract.c (find_zip_file_start): New function.
13046 (read_zip_archive): Use it.
13048 2000-04-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
13050 * parse.y (register_incomplete_type): Handle JDEP_ANONYMOUS.
13052 2000-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
13054 * class.c (common_enclosing_context_p): New function.
13055 * java-tree.h (common_enclosing_context_p): Added prototype.
13056 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Relaxed test to allow
13057 classes sharing an outer context with the current instance.
13058 * parse.y (build_access_to_thisn): Fixed leading comment.
13059 (verify_constructor_super): New local `supper_inner'. Skip
13060 enclosing context argument in the case of inner class constructors.
13061 (patch_method_invocation): Insert proper context as second
13062 parameter to pure inner class constructor super invocations.
13064 2000-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
13066 * parse.y (end_class_declaration): Reset the interface number
13069 2000-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
13071 * parse.y (source_start_java_method): Deleted unnecessary code.
13072 (patch_method_invocation): Fixed comment.
13074 2000-04-24 Robert Lipe <robertlipe@usa.net>
13076 * parse.h (_jdep): Member `kind' now ENUM_BITFIELD.
13078 2000-04-23 Tom Tromey <tromey@cygnus.com>
13080 * boehm.c (mark_reference_fields): Use int_byte_position.
13082 2000-04-22 Tom Tromey <tromey@cygnus.com>
13084 * boehm.c (mark_reference_fields): Only call byte_position on
13087 2000-04-22 Tom Tromey <tromey@cygnus.com>
13089 * boehm.c (mark_reference_fields): Added `last_view_index'
13090 argument. Use DECL_FIELD_OFFSET to determine field's offset.
13092 2000-04-20 Mo DeJong <mdejong@cygnus.com>
13094 * parse.h (INTERFACE_INNER_MODIFIERS): New macro.
13095 * parse.y (check_class_interface_creation): Fixed comments. Select
13096 permitted modifiers for (inner) interfaces. Changed error message
13097 to report rejected modifiers used with local classes.
13099 2000-04-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
13101 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Immediate inner classes
13102 of directly inherited type considered in scope.
13103 * parse.y (do_resolve_class): Search inherited classes for inner
13106 2000-04-20 Tom Tromey <tromey@cygnus.com>
13108 * parse.y (not_accessible_p): Use member's class, not current
13109 class, when doing inheritance check for protected reference.
13112 2000-04-20 Jason Schroeder <shrode@subnature.com>
13114 * jcf-dump.c (SPECIAL_IINC): Fixed typo printing iinc instruction.
13116 2000-04-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
13118 * parse.y (lookup_field_wrapper): Search for final local aliases.
13119 (resolve_expression_name): Let lookup_field_wrapper search for
13120 final local aliases. Force the value of `name' if one is found.
13121 (qualify_ambiguous_name): CONVERT_EXPR is enough to now we have
13122 an expression name. Fixed comments.
13124 2000-04-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
13126 * parse.y (yyerror): `msg' can be null, don't use it in that case.
13128 2000-04-19 Tom Tromey <tromey@cygnus.com>
13130 * gjavah.c (cxx_keyword_subst): Avoid potential infinite loop.
13132 2000-04-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
13134 * parse.y (maybe_make_nested_class_name): Use `obstack_grow0'.
13136 2000-04-18 Tom Tromey <tromey@cygnus.com>
13139 * gjavah.c (utf8_cmp): Changed return value.
13140 (cxx_keyword_subst): Handle all C++ keywords. Allocate new return
13142 (cxx_keywords): New global.
13143 (get_field_name): Handle new result of cxx_keyword_subst.
13144 (print_method_info): Likewise.
13146 2000-04-17 Bryce McKinlay <bryce@albatross.co.nz>
13148 * gjavah.c (print_name_for_stub_or_jni): Don't prefix method names
13149 with a newline, for CNI.
13150 (print_stub_or_jni): Print a space or newline before method name for
13151 CNI as well as JNI.
13152 (print_cxx_classname): Don't write leading "::" in CNI stub method.
13153 (process_file): Include gcj/cni.h if generating CNI stubs.
13155 2000-04-16 Tom Tromey <tromey@cygnus.com>
13157 * gjavah.c (decompile_method): Use print_field_name.
13160 2000-04-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
13162 * parse.y (java_expand_classes): Reverse the package list once.
13163 (java_complete_lhs): PLUS_EXPR: don't try rhs and lhs at string
13165 (patch_binop): New temp `cn'. Call patch_string on LHS/RHS of
13166 the `==' and `!=' operators.
13168 2000-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
13170 * jcf-write.c (generate_bytecode_insns): At invocation time,
13171 always relate an interface method to the type of its selector.
13173 2000-04-05 Tom Tromey <tromey@cygnus.com>
13176 * expr.c (expand_invoke): Generate check to see if object pointer
13177 is null in nonvirtual invocation case.
13178 * java-tree.h (soft_nullpointer_node): Declare.
13179 * decl.c (soft_nullpointer_node): New global.
13180 (init_decl_processing): Initialize soft_nullpointer_node.
13181 * parse.y (invocation_mode): Return INVOKE_NONVIRTUAL for `final'
13182 or `private' methods.
13183 (patch_invoke): Handle INVOKE_NONVIRTUAL case.
13185 2000-04-05 Tom Tromey <tromey@cygnus.com>
13187 Fix for PR gcj/140:
13188 * parse.y (check_final_assignment): Recognize assignments to the
13189 `length' field of an array when generating class files.
13191 2000-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
13193 * class.c (decl_hash): Prototype removed.
13194 (decl_compare): Likewise.
13196 2000-04-05 Tom Tromey <tromey@cygnus.com>
13198 * parse.h (THIS_MODIFIER_ONLY): Changed meaning of `v' parameter.
13199 * parse.y (check_modifiers_consistency): Check for final/volatile
13200 clash. Fixes PR gcj/164.
13202 2000-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
13204 * class.c: (java_hash_hash_tree_node): Renamed from `decl_hash',
13206 (java_hash_compare_tree_node): Renamed from `decl_compare, made
13208 (add_method_1): Use `java_hash_hash_tree_node' and
13209 `java_hash_compare_tree_node'.
13210 * java-tree.h: (java_hash_hash_tree_node): Prototyped.
13211 (java_hash_compare_tree_node): Likewise.
13212 * parse.y (find_applicable_accessible_methods_list): Create,
13213 delete and use a hash table to remember already searched interfaces.
13215 2000-04-03 Matt Welsh <mdw@cs.berkeley.edu>
13217 * jcf-depend.c (add_entry): Fixed bug where list was always replaced
13220 2000-04-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13222 * boehm.c (mark_reference_fields, set_bit): Prototype.
13223 (set_bit): Un-ANSI-fy definition.
13225 * class.c (init_test_hash_newfunc, decl_hash, decl_compare):
13228 * decl.c (emit_init_test_initialization): Likewise.
13230 * gjavah.c (jni_print_char): Likewise.
13232 * parse.y (create_new_parser_context): Likewise.
13234 2000-03-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
13236 * expr.c (java_lang_expand_expr): Added Anthony's Thu Jan 6 2000
13237 patch missing hunk. Fixed indentation.
13239 2000-03-30 Tom Tromey <tromey@cygnus.com>
13241 * gjavah.c (D_NAN_MASK): Only define as word-reversed when
13242 HOST_FLOAT_WORDS_BIG_ENDIAN and HOST_WORDS_BIG_ENDIAN disagree.
13244 2000-03-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
13246 * parse-scan.y (pop_class_context): Reset `inner_qualifier_length'
13247 when negative *before* using it as an array index.
13248 * ChangeLog: Fixed typo.
13250 2000-03-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
13252 * parse-scan.y (pop_class_context): Reset `inner_qualifier_length'
13253 to 0 when it reaches -1.
13255 2000-03-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
13257 * jcf-parse.c (get_constant): Properly cast `num' during the
13258 invocation of `add_double'.
13259 * jcf-write.c (push_long_const): Properly cast `lo' before
13260 comparing it to short bounds.
13261 * parse-scan.y (interface_declaration:): Rule re-arrange so that
13262 `interface_body:' is reduced after the current interface is
13265 2000-03-26 Tom Tromey <tromey@cygnus.com>
13267 * jvspec.c (jvgenmain_spec): Add `%{<...}' construct for each
13268 Java-specific `-f' option.
13270 2000-03-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
13272 * decl.c (init_decl_processing): Only call initialize_sizetypes once.
13273 Adjust order of making types.
13274 Make bitsize_*_node values.
13276 2000-03-25 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
13278 * class.c (make_field_value): Use byte_position.
13279 * expr.c (JAVA_ARRAY_LENGTH_OFFSET): Use byte_position.
13280 (java_array_data_offset): Likewise.
13281 * java-tree.h (MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Add case to
13284 2000-03-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
13286 * parse.y (check_abstract_method_definitions): New local
13287 `end_type_reached'. Make sure we also consider `end_type'.
13288 (java_check_abstract_method_definitions): Make sure we eventually
13289 consider `java.lang.Object'.
13290 (maybe_use_access_method): Don't use access method if not in the
13291 context of a pure inner class or if the method's context is right.
13292 (find_applicable_accessible_methods_list): New static flag
13293 `object_done'. Don't search abstract classes as interfaces. Fixed
13294 indentation. Fixed the `java.lang.Object' only search. Search
13295 class interface(s) first, then fully search enclosing contexts.
13296 (find_most_specific_methods_list): Pick the closest candidate when
13297 they're all abstract.
13299 2000-03-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
13301 * jcf-write.c (generate_bytecode_insns): TRY_FINALLY_EXPR:
13302 properly initialize `finished_label'. Don't emit gotos for empty
13305 2000-03-19 Martin v. Löwis <loewis@informatik.hu-berlin.de>
13307 * except.c (emit_handlers): Clear catch_clauses_last.
13309 2000-03-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
13311 * parse.y (check_method_types_complete): New function.
13312 (create_class): Reset anonymous class counter only when seeing an
13314 (java_complete_class): JDEP_METHOD: Don't recompute signature
13317 2000-03-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
13319 * class.c (build_static_ref): Fixed indentation in comment.
13320 * java-tree.def (TRY_EXPR): Fixed typo in name.
13321 (CLASS_LITERAL): Likewise.
13322 * java-tree.h: (TYPE_DOT_CLASS): New macro.
13323 (struct lang_type): New field `dot_class'.
13324 * jcf-write.c (generate_bytecode_insns): Fixed error message.
13325 (generate_classfile): Method `class$' is synthetic.
13326 * parse.y (build_do_class_method): New function.
13327 (build_dot_class_method_invocation): Likewise.
13328 (java_complete_expand_methods): Expand TYPE_DOT_CLASS if necessary.
13329 (resolve_qualified_expression_name): Handle CLASS_LITERAL.
13330 (qualify_ambiguous_name): Likewise.
13331 (patch_incomplete_class_ref): Invoke synthetic method if necessary.
13332 (build_try_statement): Fixed leading comment.
13334 2000-03-17 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
13336 * class.c (make_field_value): Properly handle sizes.
13337 (get_dispatch_vector): Use tree_low_cst and host_integerp.
13338 (layout_class_method): Count using trees.
13339 * decl.c (push_promoted_type): Set TYPE_{MIN,MAX}_VALUE with copy_node.
13340 * expr.c (java_array_data_offset): Use int_bit_position.
13341 (build_newarray, build_anewarray): Use host_integerp and tree_low_cst.
13342 (build_invokevirtual): Use tree_low_cst and do computations with trees.
13344 2000-03-16 Tom Tromey <tromey@cygnus.com>
13346 * lang.c (flag_hash_synchronization): New global.
13347 (lang_f_options): Added `hash-synchronization'.
13348 * lang-options.h: Mention -fhash-synchronization.
13349 * java-tree.h (flag_hash_synchronization): Declare.
13350 * expr.c (java_lang_expand_expr): Only push `sync_info' value when
13351 hash table synchronization is disabled.
13352 * decl.c (init_decl_processing): Only push `sync_info' value when
13353 hash table synchronization is disabled.
13354 * class.c (make_class_data): Only push `sync_info' field when hash
13355 table synchronization is disabled. Removed dead code.
13357 2000-03-16 Tom Tromey <tromey@cygnus.com>
13359 * lang.c (lang_decode_option): Enable -Wunused when -Wall given.
13361 2000-03-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
13363 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Disregard anonymous
13365 * parse.y (patch_method_invocation): Handle anonymous classes
13366 creation in static context.
13368 2000-03-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
13370 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): New macro.
13371 * parse.y (resolve_qualified_expression_name): Use it.
13372 (patch_method_invocation): Likewise.
13374 2000-03-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
13376 * parse.y (register_incomplete_type): JDEP_ENCLOSING set
13377 depending on the type of dependency which dictates what the
13379 (unresolved_type_p): Resolved types limited to the current class.
13381 2000-03-15 Tom Tromey <tromey@cygnus.com>
13383 * decl.c (init_decl_processing): Set type of `sync_info' to be
13386 * boehm.c (get_boehm_type_descriptor): Correctly compute `bits'.
13387 Correctly compute bit number for current slot. Zero `high' and
13388 `low' in DS_LENGTH case. Don't skip inherited fields. Use
13389 mark_reference_fields.
13390 (mark_reference_fields): New function.
13392 2000-03-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
13394 * parse.y (register_incomplete_type): Fixed initialization of
13397 2000-02-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
13399 * parse-scan.y (inner_qualifier, inner_qualifier_length): New
13401 (push_class_context, pop_class_context): New function.
13402 (class_body:): Call pop_class_context.
13403 (interface_body:): Likewise.
13404 (INNER_QUALIFIER): New macro.
13405 (report_class_declaration): Changed output format and use
13406 INNER_QUALIFIER. Call push_class_context.
13408 2000-02-14 Andrew Haley <aph@cygnus.com>
13410 * check-init.c (check_init): Add new cases for unary and binary
13413 2000-03-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13415 * parse.y (resolve_package): Set `next' once a type name has been
13416 progressively discovered.
13417 (resolve_qualified_expression_name): Propagate resolution only if
13418 there are remaining qualifiers. Take into account `q' might have
13419 been cleared after re-qualification.
13420 * parse.y (patch_method_invocation): New local `resolved'.
13421 Section dealing with qualified expression rewritten to use
13422 resolve_field_access.
13424 2000-03-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13426 * parse.h (PUSH_CPC): Fixed indentation.
13427 (DEBUG_CPC): New macro.
13428 (SET_CPC_INITIALIZER_STMT, SET_CPC_STATIC_INITIALIZER_STMT,
13429 SET_CPC_INSTANCE_INITIALIZER_STMT): New macros.
13430 * parse.y (class_body_declaration:): Use
13431 SET_CPC_INSTANCE_INITIALIZER_STMT.
13432 (method_declaration:): Check for null current_function_decl.
13433 (static_initializer:): Use SET_CPC_STATIC_INITIALIZER_STMT.
13434 (java_parser_context_pop_initialized_field): Better handling of
13436 (maybe_make_nested_class_name): Mark nested class name as
13437 qualified when necessary.
13438 (end_class_declaration): Don't call java_parse_context_resume when
13439 one or more error occurred.
13440 (add_inner_class_fields): Use SET_CPC_INITIALIZER_STMT.
13441 (register_fields): Use SET_CPC_STATIC_INITIALIZER_STMT and
13442 SET_CPC_INITIALIZER_STMT.
13443 (method_header): Check for inner classes declaring static methods.
13444 (resolve_qualified_expression_name): Handle situation where `this'
13447 2000-03-13 Hans Boehm <boehm@acm.org>
13449 * typeck.c (build_prim_array_type): Correctly set the high word too.
13451 2000-03-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
13453 * parse.y (java_complete_expand_methods): Leave <clinit> out of
13455 (maybe_generate_pre_expand_clinit): Put <clinit> at the end of the
13456 list of methods for interfaces.
13458 2000-03-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
13460 * parse.y (qualify_ambiguous_name): Properly handle expressions
13463 2000-03-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
13465 * parse.y (check_final_assignment): Extended to process
13467 (patch_assignment): Have check_final_assignment called only once.
13469 2000-03-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
13471 * java-tree.h (IS_INIT_CHECKED): New flag.
13472 * check-init.c (check_init): Test and set IS_INIT_CHECKED.
13473 * parse.y (patch_string): Call force_evaluation_order on the
13474 completed string concatenation tree.
13475 * expr.c (force_evaluation_order): Call force_evaluation_order on
13476 function's arguments too.
13478 2000-03-06 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
13480 * decl.c (emit_init_test_initialization): Mark KEY as unused.
13481 * expr.c (build_newarray): Cast TREE_INT_CST_LOW to HOST_WIDE_INT.
13482 (build_anewarray): Likewise.
13483 * parse.y (patch_newarray): Likewise.
13484 * parse.c: Regenerated.
13486 2000-03-06 Bryce McKinlay <bryce@albatross.co.nz>
13488 * decl.c (init_decl_processing): Added new class fields `depth',
13489 `ancestors', and `idt' to class_type_node. Use
13490 _Jv_LookupInterfaceMethodIdx for soft_lookupinterfacemthod_node.
13491 * class.c (make_class_data): Push initial values for new fields.
13492 * java-tree.h: Updated prototype for `build_invokeinterface'.
13493 * expr.c (build_invokeinterface): Changed parameters to accept
13494 `method' tree. Calculate index of `method' in its declaring
13495 interface. Build call to _Jv_LookupInterfaceMethodIdx.
13496 (expand_invoke): Call `build_invokeinterface' with new parameters.
13497 * parse.y (patch_invoke): Call `build_invokeinterface' with new
13500 2000-03-06 Bryce McKinlay <bryce@albatross.co.nz>
13502 * typeck.c (lookup_do): Search superinterfaces first
13503 when looking up an interface method. From Godmar Back
13504 <gback@cs.utah.edu>
13506 2000-03-06 Tom Tromey <tromey@cygnus.com>
13508 * Make-lang.in (JAVA_SRCS): Added boehm.c, lex.c.
13510 2000-03-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
13512 * java-tree.h (lookup_argument_method2): Declared.
13513 (safe_layout_class): Prototype moved from parse.h.
13514 * parse.h (safe_layout_class): Prototype moved to java-tree.h.
13515 * parse.y (java_check_regular_methods): Local `super_class' gone.
13516 Call lookup_argument_method2 instead of lookup_argument_method.
13517 Perform modifier match for methods found declared in implemented
13518 interfaces. Fixed indentation problem. Overriding/hiding error
13519 report to take place only for methods found in classes.
13520 * typeck.c (lookup_argument_method): Changed leading
13521 comment. Re-written by calling lookup_do.
13522 (lookup_argument_method2): New function.
13523 (lookup_java_method): Re-written by calling lookup_do.
13524 (lookup_do): New function.
13526 2000-03-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
13528 * check-init.c (check_init): Removed dead code. Handle (blank)
13530 * parse.y (declare_local_variables): New local `final_p', set it
13531 and use it to initialize LOCAL_FINAL.
13532 (check_final_assignment): Only check FIELD_DECLs.
13534 2000-02-17 Tom Tromey <tromey@cygnus.com>
13536 * Makefile.in (JAVA_OBJS): Added boehm.o.
13537 (boehm.o): New target.
13538 * Make-lang.in (JAVA_SRCS): Added boehm.c.
13539 * java-tree.h (flag_use_boehm_gc): Declare.
13540 (get_boehm_type_descriptor): Declare.
13541 * lang.c (lang_f_options): Added `use-boehm-gc'.
13542 (flag_use_boehm_gc): New global.
13543 * lang-options.h: Added -fuse-boehm-gc.
13544 * boehm.c: New file.
13545 * class.c (get_dispatch_table): If class uses a Boehm type
13546 descriptor, put it in the vtable.
13547 (make_class_data): Removed dead code.
13549 2000-03-03 Per Bothner <per@bothner.com>
13551 * decl.c (init_decl_processing): Initialize sizetype properly.
13553 2000-03-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13555 * java-tree.h (LOCAL_CLASS_P): New flag usage and macro.
13556 (PURE_INNER_CLASS_DECL_P, PURE_INNER_CLASS_TYPE_P): New macros.
13557 * jcf-dump.c (HANDLE_INNERCLASSES_ATTRIBUTE): New macro.
13558 * jcf-parse.c (HANDLE_INNERCLASSES_ATTRIBUTE): Likewise.
13559 (jcf_parse): New local `current'. Load innerclasses seen in outer
13560 context being processed.
13561 * jcf-reader.c (HANDLE_INNERCLASSES_ATTRIBUTE): New macro.
13562 * jcf-write.c (append_innerclasses_attribute): New function.
13563 (append_innerclasses_attribute_entry): Likewise.
13564 (get_access_flags): Handle static classes. Set anonymous and local
13565 classes to be private.
13566 (generate_classfile): Attribute count adjusted. Call
13567 append_innerclasses_attribute.
13568 * parse.h (SKIP_THIS_AND_ARTIFICIAL_PARMS): Use
13569 PURE_INNER_CLASS_TYPE_P.
13570 * parse.y (parser_qualified_classname): New parameter `is_static',
13571 produce non qualified name accordingly.
13572 (block_statement:): Set LOCAL_CLASS_P when declaring local class.
13573 (create_interface): Added argument to parser_qualified_classname.
13574 (create_class): Added argument to parser_qualified_classname. Setup
13575 alias for top level classes. Use PURE_INNER_CLASS_DECP_P.
13576 (add_inner_class_fields): Fixed indentation.
13577 (method_declarator): Use PURE_INNER_CLASS_DECP_P.
13578 (method_declarator): Fixed typo in comment.
13579 (craft_constructor): Use PURE_INNER_CLASS_DECP_P.
13580 (build_current_thisn): Likewise.
13581 (patch_method_invocation): Likewise.
13583 2000-03-01 Martin von Löwis <loewis@informatik.hu-berlin.de>
13585 * decl.c (current_function_decl): Move to toplev.c.
13587 2000-02-28 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
13589 * java-tree.h (LABEL_PC): Relect name changes in ../tree.h.
13590 (DECL_BIT_INDEX): Use underlying representation.
13591 * parse.h (DECL_INHERITED_SOURCE_LINE): Likewise.
13593 2000-02-27 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
13595 * expr.c (build_java_ret): Pass proper type to size_binop.
13597 2000-02-25 Anthony Green <green@cygnus.com>
13599 * expr.c (build_class_init): Mark the decl to be ignored by
13601 * java-tree.h (DECL_BIT_INDEX): Move definition from check-init.c
13602 * check-init.c: Move DECL_BIT_INDEX to java-tree.h
13603 * class.c (init_test_hash_newfunc): New function.
13604 (decl_hash): New function.
13605 (decl_compare): New function.
13606 * decl.c (emit_init_test_initialization): New function.
13607 (complete_start_java_method): Traverse the init test hashtable,
13608 calling emit_init_test_initialization.
13609 (always_initialize_class_p): Define.
13610 * expr.c (build_class_init): Use initialization tests when
13611 emitting class initialization code.
13612 (always_initialize_class_p): Declare.
13613 * jcf-parse.c (parse_class_file): Set always_initialize_class_p to
13615 * java-tree.h: Include hash.h.
13616 (DECL_FUNCTION_INIT_TEST_TABLE): Define.
13617 (struct lang_decl): Add init_test_table field.
13618 (init_test_hash_entry): Define.
13620 2000-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
13622 * gjavah.c (main): Avoid using `argi' to report unimplemented
13625 2000-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
13627 * jcf-write.c (generate_bytecode_insns): TRY_FINALLY_EXPR:
13628 initialize locals to avoid warnings. Local `exception_type' moved
13631 2000-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
13633 * parse.y (resolve_expression_name): Use `orig' as a second
13634 argument to resolve_field_access.
13635 (resolve_field_access): Removed unnecessary code when dealing with
13638 2000-02-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
13640 * class.c (push_super_field): Don't push the field twice.
13641 * jcf-parse.c (parse_source_file): Call java_reorder_fields.
13642 * parse.h (java_reorder_fields): Prototyped.
13643 * parse.y (java_reorder_fields): New function.
13644 (java_layout_class): Simplified not to worry about re-ordering.
13646 2000-02-23 Tom Tromey <tromey@cygnus.com>
13648 * gjavah.c (print_name): In JNI case, correctly quote string.
13649 (print_method_info): Don't handle overrides in JNI mode.
13651 2000-02-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
13653 * parse.y (init_decl_processing): `_Jv_IsInstanceOf' returned
13654 value type set to `boolean_type_node'.
13656 2000-01-18 Joerg Brunsmann <joerg.brunsmann@fernuni-hagen.de>
13658 * jcf-dump.c (main): Test for correct condition after
13659 output file creation.
13661 2000-02-19 Anthony Green <green@cygnus.com>
13663 * jcf-depend.c (add_entry): Fix test for first list entry.
13665 2000-02-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
13667 * class.c (build_class_ref, push_super_field): Set DECL_SIZE_UNIT.
13668 * constants.c (build_constants_constructor): Likewise.
13670 2000-02-19 Anthony Green <green@cygnus.com>
13672 * jcf-depend.c (add_entry): Add entries to the end of the list.
13674 1999-11-03 Pekka Nikander <pekka.nikander@hut.fi>
13676 * decl.c (INT_TYPE_SIZE): Define if necessary.
13677 (expand_java_return): Handle the case of a native integer smaller
13678 than a JVM integer.
13680 2000-02-18 Martin von Löwis <loewis@informatik.hu-berlin.de>
13682 * gjavah.c (help): Use GCCBUGURL.
13683 * jv-scan.c (help): Likewise.
13684 * jcf-dump.c (help): Likewise.
13686 2000-02-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
13688 * jcf-write.c (generate_bytecode_insns): Don't generate empty
13691 2000-02-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
13693 * jcf-parse.c (load_class): Call `fatal' if no file containing
13694 the target class are found.
13696 2000-02-16 Zack Weinberg <zack@wolery.cumb.org>
13698 * Makefile.in (PARSE_C, PARSE_SCAN_C): Move dependencies on
13699 lex.c, lex.h, and PARSE_H to...
13700 (parse.o, parse-scan.o): ...here, respectively.
13702 * lex.c: Split out code that may trigger SIGFPE from yylex()
13703 to its own function.
13704 * lex.h (JAVA_FLOAT_RANGE_ERROR): Don't set value.
13706 2000-02-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13708 * Make-lang.in (jvspec.o): Depend on $(GCC_H), not gcc.h.
13710 2000-02-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
13712 * parse.y (outer_field_access_p): Stop in time when outer contexts
13714 (resolve_qualified_expression_name): Properly qualify *everything*
13715 after a package.type to be resoled as expression names.
13716 (find_applicable_accessible_methods_list): Save/restore `class' to
13717 isolate it from a possible outer context search.
13719 2000-02-15 Tom Tromey <tromey@cygnus.com>
13721 * gjavah.c (jni_print_char): New function.
13722 (print_full_cxx_name): Use it.
13723 (decode_signature_piece): Likewise.
13724 (print_cxx_classname): Likewise.
13726 2000-02-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13728 * Makefile.in (jv-scan, jcf-dump, gcjh): Depend on and link with
13730 (jcf-dump.o, gjavah.o, jv-scan.o): Depend on version.h.
13732 * gjavah.c: Include version.h.
13734 * jcf-dump.c: Likewise.
13736 * jv-scan.c: Likewise.
13738 2000-02-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
13740 * parse.y (outer_field_access_fix): First parameter now a tree
13741 node. Check for assignment to final. First argument to
13742 build_outer_field_access_fix modified to accommodate prototype.
13743 (build_outer_field_access): Don't check for assignment to final
13745 (java_complete_lhs): MODIFY_EXPR case: Check for `error_mark_node'
13746 possibly returned by outer_field_access_fix. Changed
13747 outer_field_access_fix's first argument.
13748 (check_final_assignment): $finit$'s context is OK.
13749 (patch_unaryop): Use node instead of its line/column value when
13750 calling outer_field_access_fix.
13752 2000-02-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
13754 * parse.y (interface_declaration:): No longer tagged
13755 <node>. Re-installed default action.
13756 (class_member_declaration:): Handle inner interfaces.
13757 (interface_member_declaration): Handle inner interfaces and
13759 (create_interface): Push error if one seen. Suspend parsing
13760 context when processing an inner interface.
13761 (register_fields): Inner class static field limitations not to
13762 apply to inner interfaces.
13764 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
13766 * jcf-parse.c (load_class): Update `java_error_count' when a
13767 class' file can't be found.
13768 (parse.y): Avoid (byte)code generation when errors seen.
13770 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
13772 * parse.y (java_complete_lhs): Handle TRUNC_DIV_EXPR. Ensure `fatal'
13773 decodes a valid node.
13774 (patch_binop): Handle TRUNC_DIV_EXPR.
13776 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
13778 * parse.y (resolve_package): New local `acc'. Try to progressively
13779 build and guess a package and type name.
13781 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
13783 * parse.y (find_applicable_accessible_methods_list): Load and
13784 layout the search class if necessary.
13785 (java_complete_tree): Keep to original type of the folded initial
13788 2000-02-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
13790 * class.c (layout_class): Set and test CLASS_BEING_LAIDOUT.
13791 Generate error message if circularity is detected. New static
13793 * java-tree.h (CLASS_BEING_LAIDOUT): New flag usage, new macro. *
13794 * jcf-write.c (generate_bytecode_insns): Very simply handle
13796 * parse.y (java_check_circular_reference): Use
13797 `cyclic_inheritance_report' during report, if necessary.
13798 (java_complete_lhs): fixed comment with `THROW_EXPR:' case. Avoid
13799 walking NEW_ARRAY_INIT twice.
13801 2000-02-09 Tom Tromey <tromey@cygnus.com>
13803 * parse.y (check_class_interface_creation): Allow inner classes to
13804 be `private' or `protected', check modifiers' consistency. Prevent
13805 block local classes from bearing any modifiers.
13807 2000-02-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13809 * except.c (check_start_handlers): Re-add prototype lost in last
13811 (maybe_start_try): Remove excess argument to `check_start_handlers'.
13813 2000-02-09 Andrew Haley <aph@cygnus.com>
13815 * decl.c (clear_binding_level): Remove excess initializer.
13816 (maybe_poplevels): Remove unused variable.
13817 (force_poplevels): Ditto.
13818 (struct binding_level): Add comment.
13820 2000-02-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
13822 * jcf-write.c (generate_classfile): Don't consider
13823 pre-initialization with reference value (use <clinit> instead.)
13824 * parse.y (java_fix_constructors): No generated constructor for
13826 (build_outer_field_access): Removed debug message.
13827 (outer_field_expanded_access_p): Adapted to bytecode generation.
13828 (build_outer_field_access_method): Use fix_method_argument_names.
13829 (build_outer_method_access_method): Fixed indentation. Added
13830 comment. Handle access method generation for static and also void
13832 (build_access_to_thisn): Inserted debug message.
13833 (maybe_build_thisn_access_method): Use fix_method_argument_names.
13834 (resolve_qualified_expression_name): Fixed comment.
13835 (not_accessible_p): Adapted to bytecode generation. Added comment.
13836 (patch_method_invocation): Added comment.
13837 (maybe_use_access_method): Fixed leading comment. Handle static
13839 (java_complete_lhs): Don't shortcut handling of initialized upon
13840 declaration String type static fields when generating bytecode.
13841 (patch_unaryop): Handle outer field access when generating
13844 2000-02-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
13846 * java-tree.h (FIELD_THISN): New macro.
13847 * jcf-write.c (append_synthetic_attribute): New function.
13848 (generate_classfile): Set "Synthetic" attribute on this$<n>,
13849 val$<name> fields, access$<n> and $finit$ methods. Fixed indentation.
13850 * parse.y (add_inner_class_fields): Set FIELD_THISN for created
13852 (build_outer_field_access): Turned on access functions usage and
13853 generation when compiling to bytecode.
13854 (maybe_use_access_method): Likewise.
13856 2000-01-25 Andrew Haley <aph@cygnus.com>
13858 * java-except.h (struct eh_range): Add `expanded' field.
13859 (maybe_start_try): Add end_pc arg.
13860 (maybe_end_try): Ditto.
13861 * java-tree.h (force_poplevels): new function.
13862 * expr.c (expand_byte_code): Don't call maybe_start_try or
13864 * except.c (add_handler): Reset expanded.
13865 (expand_start_java_handler): Set expanded.
13866 (check_start_handlers): Don't expand a start handler that's
13867 already been expanded.
13868 (maybe_start_try): Add end_pc arg. Only expand a handler which
13870 (expand_end_java_handler): call force_poplevels.
13871 (force_poplevels): new function.
13872 * decl.c (binding_level): Add start_pc of binding level.
13873 (maybe_pushlevels): Call maybe_start_try when pushing binding
13875 (maybe_poplevels): Call maybe_end_try when popping binding levels.
13876 (LARGEST_PC): Define.
13877 (clear_binding_level): Use LARGEST_PC.
13879 * java-tree.h (DEBUG_JAVA_BINDING_LEVELS): new define.
13880 * decl.c (DEBUG_JAVA_BINDING_LEVELS): new define.
13881 (binding_depth, is_class_level, current_pc): new variables.
13882 (struct binding_level): ditto.
13883 (indent): new function.
13884 (push_jvm_slot): add debugging info.
13885 (maybe_pushlevels): ditto.
13886 (maybe_poplevels): ditto.
13887 (pushlevel): ditto.
13889 (start_java_method): ditto.
13890 (give_name_to_locals): comment only.
13891 * except.c (binding_depth, is_class_level, current_pc):
13893 (expand_start_java_handler): add debugging info.
13894 (expand_end_java_handler): ditto.
13896 2000-02-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13898 * gjavah.c (overloaded_jni_method_exists_p): Add prototype.
13899 (print_name_for_stub_or_jni, process_file): Constify a char*.
13901 2000-02-03 Tom Tromey <tromey@cygnus.com>
13903 * jcf-io.c (jcf_print_utf8_replace): Handle UTF-8 input.
13905 2000-01-31 Scott Bambrough <scottb@netwinder.org>
13907 * gcc/java/javaop.h (WORDS_TO_DOUBLE): Allow WORDS_TO_DOUBLE to
13908 assemble doubles correctly when HOST_FLOAT_WORDS_BIG_ENDIAN is
13911 2000-02-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
13913 * java-tree.def (INSTANCE_INITIALIZERS_EXPR): New tree code.
13914 * java-tree.h (TYPE_II_STMT_LIST): New macro.
13915 (struct lang_type): New field `ii_block'.
13916 * lex.c (java_init_lex): Use CPC_INITIALIZER_LIST,
13917 CPC_STATIC_INITIALIZER_LIST and CPC_INSTANCE_INITIALIZER_LIST.
13918 * parse.h (struct parser_ctxt): New field `instance_initializers'.
13919 (CPC_INITIALIZER_LIST, CPC_STATIC_INITIALIZER_LIST,
13920 CPC_INSTANCE_INITIALIZER_LIST, CPC_INITIALIZER_STMT,
13921 CPC_STATIC_INITIALIZER_STMT, CPC_INSTANCE_INITIALIZER_STMT): New
13923 * parse.y (add_instance_initializer): New function.
13924 (in_instance_initializer): New static global.
13925 (class_body_declaration:): Link instance initializer block.
13926 (static_initializer:): Use CPC_STATIC_INITIALIZER_STMT.
13927 (array_creation_expression:): Remove unused local.
13928 (java_parser_context_push_initialized_field): Fixed leading
13929 comment. Use CPC_STATIC_INITIALIZER_LIST, CPC_INITIALIZER_LIST and
13930 CPC_INSTANCE_INITIALIZER_LIST.
13931 (java_parser_context_pop_initialized_field): Likewise.
13932 (add_inner_class_fields): Use CPC_INITIALIZER_STMT.
13933 (register_fields): Use CPC_STATIC_INITIALIZER_STMT and
13934 CPC_INITIALIZER_STMT.
13935 (fix_constructors): New local `class_type'. Use it. Call
13936 add_instance_initializer.
13937 (java_complete_lhs): New case INSTANCE_INITIALIZERS_EXPR.
13938 (patch_return): Forbid return in instance initializers.
13939 (patch_throw_statement): Enforce exception handling in the context
13940 of instance initializers.
13942 2000-02-03 Tom Tromey <tromey@cygnus.com>
13944 * Make-lang.in (java.mostlyclean): Remove executables in
13947 2000-01-31 Scott Bambrough <scottb@netwinder.org>
13949 * gcc/java/gjavah.c (D_NAN_MASK): Alternate definition required when
13950 HOST_FLOAT_WORDS_BIG_ENDIAN is defined to be 1.
13951 (java_float_finite): Convert to use union Word from javaop.h.
13952 (java_double_finite): Convert to use union DWord from javaop.h.
13954 2000-02-02 Tom Tromey <tromey@cygnus.com>
13956 * gjavah.c (options): Added `jni' entry.
13957 (help): Document -jni.
13958 (flag_jni): New global.
13959 (process_file): Handle JNI output. Don't print text from
13960 -prepend, -add, etc, when generating stubs. Only remove `.class'
13961 suffix if it actually exists.
13962 (main): Create a `.c' file when run with `--jni --stubs'. Create
13963 correct output file name with `--jni'.
13964 (print_include): Mangle header name differently in JNI case.
13965 (HANDLE_METHOD): In JNI mode, call print_method_info to generate
13967 (print_method_info): Handle JNI case. Put signature info into
13968 method name. Handle case when STREAM is NULL.
13969 (print_name_for_stub_or_jni): New function.
13970 (print_stub_or_jni): Renamed from `print_stub'. Handle JNI.
13971 (print_cxx_classname): Handle JNI.
13972 (print_full_cxx_name): Likewise.
13973 (decode_signature_piece): Likewise.
13974 (overloaded_jni_method_exists_p): New function.
13975 (struct method_name): Added `signature' and `sig_length' fields.
13976 (HANDLE_END_FIELD): Do nothing in JNI mode.
13978 2000-02-02 Tom Tromey <tromey@cygnus.com>
13980 * jv-scan.c: Include version.c, <getopt.h>.
13981 (LONG_OPT, OPT_HELP, OPT_VERSION): New macros.
13982 (options): New array.
13983 (usage): New function.
13984 (version): New function.
13985 (main): Use getopt_long to parse command line.
13986 * jcf-dump.c: Include version.c, <getopt.h>.
13987 (LONG_OPT, OPT_classpath, OPT_CLASSPATH, OPT_HELP, OPT_VERSION,
13988 OPT_JAVAP): New macros.
13989 (options): New array.
13990 (usage): Return `void'. Changed message.
13991 (help): New function.
13992 (version): New function.
13993 (main): Use getopt_long_only to parse command line.
13994 * gjavah.c: Include <getopt.h>.
13995 (LONG_OPT, OPT_classpath, OPT_CLASSPATH, OPT_HELP, OPT_TEMP,
13996 OPT_VERSION, OPT_PREPEND, OPT_FRIEND, OPT_ADD, OPT_APPEND, OPT_M,
13997 OPT_MM, OPT_MG, OPT_MD, OPT_MMD): New macros.
13998 (options): New array.
13999 (java_no_argument): Removed.
14000 (help): Updated with missing options.
14001 (main): Use getopt_long_only to parse command line.
14002 (usage): Changed message.
14004 2000-02-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
14006 * java-tree.def (NEW_ANONYMOUS_ARRAY_EXPR): New tree code.
14007 * parse.h (ANONYMOUS_ARRAY_BASE_TYPE, ANONYMOUS_ARRAY_DIMS_SIG,
14008 ANONYMOUS_ARRAY_INITIALIZER): New access macros.
14009 * parse.y (array_creation_expression:): Handle anonymous arrays.
14010 (build_array_from_name): Don't set `ret_name' if null.
14011 (resolve_qualified_expression_name): New case NEW_ANONYMOUS_ARRAY_EXPR.
14012 (qualify_ambiguous_name): Likewise.
14013 (java_complete_expand_class): Likewise.
14015 2000-02-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
14017 * java-tree.def (SYNCHRONIZED_EXPR): Fixed typo.
14018 * parse.h (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID): New macro.
14019 (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_STR): Likewise.
14020 (SKIP_THIS_AND_ARTIFICIAL_PARMS): Use DECL_FINIT_P.
14021 (AIPL_FUNCTION_FINIT_INVOCATION): Replaces
14022 AIPL_FUNCTION_COMPLETED_INVOCATION.
14023 (AIPL_FUNCTION_CTOR_INVOCATION): Replaces
14024 AIPL_FUNCTION_INVOCATION_READY.
14025 (AIPL_FUNCTION_DECLARATION): New enum entry.
14026 * parse.y (reorder_static_initialized): New function.
14027 (java_parser_context_pop_initialized_field): Use it.
14028 (add_inner_class_fields): Use
14029 MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID. Comment
14030 augmented. Install marker after last alias initializer, if any.
14031 (generate_finit): Fixed typo. Don't try to retain only the used
14033 (method_header): Compute and set DECL_FUNCTION_NAP.
14034 (method_declarator): Fixed comment. Insert alias initializer in
14036 (build_alias_initializer_parameter_list): Fixed leading
14037 comment. New case for AIPL_FUNCTION_DECLARATION. Old enum value
14038 replaced by new ones. Use MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID.
14039 (java_complete_expand_class): Code to retain only used aliases
14041 (java_complete_expand_methods): New local `first_decl'. Generate
14042 $finit$ first, then expand the constructors, regular methods and
14044 (java_complete_expand_method): Don't report error on missing
14045 return statement if previously detected bogus.
14046 (fix_constructors): Don't patch constructor parameters list.
14047 (patch_method_invocation): Use new AIPL enum values. Reverse
14048 alias initializer list for anonymous classes.
14050 2000-01-30 Anthony Green <green@redhat.com>
14052 * jcf-write.c (generate_bytecode_insns): Use TYPE_IS_WIDE to
14053 determine how many stack slots to pop.
14055 2000-01-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
14057 * parse.y (formal_parameter:): Set `$$' to NULL_TREE for better
14058 error handling/recovery.
14059 * java-tree.h (SYNCHRONIZED_EXPR): Fixed typo in comment.
14061 2000-01-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
14063 * java-tree.h (ARG_FINAL_P, FIELD_LOCAL_ALIAS,
14064 FIELD_LOCAL_ALIAS_USED): New macros.
14065 (DECL_FUNCTION_NAP): New macro.
14066 (struct lang_decl): New field `nap'.
14067 (TYPE_FINIT_STMT_LIST, TYPE_CLINIT_STMT_LIST): New macros.
14068 (struct lang_type): New fields `finit_stmt_list' and
14069 `clinit_stmt_list'.
14070 (CLASS_HAS_FINIT_P): Defined using TYPE_FINIT_STMT_LIST.
14071 * parse.h (MANGLE_OUTER_LOCAL_VARIABLE_NAME): New macro.
14072 (SKIP_THIS_AND_ARTIFICIAL_PARMS, MARK_FINAL_PARMS,
14073 UNMARK_FINAL_PARMS, CRAFTED_PARAM_LIST_FIXUP): New macros.
14074 (AIPL_FUNCTION_CREATION, AIPL_FUNCTION_COMPLETED_INVOCATION,
14075 AIPL_FUNCTION_INVOCATION_READY): New enum fields.
14076 (BUILD_THROW): Macro line separator re-indented.
14077 * parse.y (end_class_declaration): New function.
14078 (maybe_generate_pre_expand_clinit): New name for
14079 java_pre_expand_clinit. Create <clinit> off TYPE_CLINIT_STMT_LIST,
14080 pre-expand static fields.
14081 (maybe_generate_clinit): Function deleted.
14082 (check_for_static_method_reference): Prototype's parameter list
14084 (generate_finit): New name for maybe_generate_finit. Changed
14085 leading comment. Function rewritten to use
14086 TYPE_FINIT_STMT_LIST. Call build_alias_initializer_parameter_list.
14087 (build_alias_initializer_parameter_list): New function.
14088 (java_parser_context_pop_initialized_field): Likewise.
14089 (add_inner_class_fields): Likewise.
14090 (type_declaration:): Call end_class_declaration.
14091 (class_member_declaration:): Likewise.
14092 (formal_parameter_list:): Fixed typos.
14093 (formal_parameter:): Use ARG_FINAL_P to mark created tree list
14094 element. Improved error handling.
14095 (block_statement:): Call end_class_declaration.
14096 (anonymous_class_creation:): Likewise.
14097 (create_anonymous_class): Fixed comments.
14098 (create_class): Call add_inner_class_fields.
14099 (register_fields): Set FIELD_LOCAL_ALIAS according to ARG_FINAL_P.
14100 (method_header): Use MARK_FINAL_PARMS.
14101 (finish_method_declaration): Use UNMARK_FINAL_PARMS.
14102 (method_declarator): Propagate final argument flag.
14103 (craft_constructor): New local `artificial'. Call
14104 build_alias_initializer_parameter_list. Use
14105 CRAFTED_PARAM_LIST_FIXUP, assign DECL_FUNCTION_NAP.
14106 (source_start_java_method): Mark parm decls with LOCAL_FINAL if
14108 (complete_expand_class): Get rid of unused outer context local
14110 (java_complete_expand_methods): Fixed leading
14111 comment. Generate/pre-expand <clinit> first. Changed method
14112 expansion order to regular, $finit$, constructors, <clinit>.
14113 (java_complete_expand_method): Set current_function_decl.
14114 (fix_constructors): Fix constructor parameter list to account for
14115 outer context local alias initializers.
14116 (verify_constructor_super): Use SKIP_THIS_AND_ARTIFICIAL_PARMS.
14117 (resolve_expression_name): Lookup outer context local aliases. New
14118 local `access', use it.
14119 (patch_method_invocation): Patch inner class ctor invocation with
14120 outer context local aliases initialization values. $finit$
14121 invocation patching now includes things generated with
14122 build_alias_initializer_parameter_list.
14123 (argument_types_convertible): Use SKIP_THIS_AND_ARTIFICIAL_PARMS.
14124 (build_super_invocation): Likewise.
14125 (patch_assignment): Changed comment.
14127 2000-01-27 Andrew Haley <aph@cygnus.com>
14129 * jcf-write.c (emit_goto): RESERVE 3 bytes for insn.
14133 2000-01-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14135 * parse.h (OBSOLETE_MODIFIER_WARNING): Don't use ANSI string
14137 (OBSOLETE_MODIFIER_WARNING2): New macro allowing two args.
14139 * parse.y (register_fields): Don't pass a format specifier to
14140 OBSOLETE_MODIFIER_WARNING.
14141 (check_abstract_method_header): Use OBSOLETE_MODIFIER_WARNING2
14142 instead of OBSOLETE_MODIFIER_WARNING, and don't pass a format
14144 (check_modifiers): Change function into a macro.
14145 (check_class_interface_creation): Pass a literal format string.
14147 2000-01-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14149 * buffer.h: PROTO -> PARAMS.
14150 * check-init.c: Likewise.
14151 * class.c: Likewise.
14152 * constants.c: Likewise.
14153 * convert.h: Likewise.
14154 * decl.c: Likewise.
14155 * except.c: Likewise.
14156 * expr.c: Likewise.
14157 * gjavah.c: Likewise.
14158 * java-except.h: Likewise.
14159 * java-tree.h: Likewise.
14160 * jcf-depend.c: Likewise.
14161 * jcf-dump.c: Likewise.
14162 * jcf-parse.c: Likewise.
14163 * jcf-path.c: Likewise.
14164 * jcf-reader.c: Likewise.
14165 * jcf-write.c: Likewise.
14167 * jv-scan.c: Likewise.
14168 * jvgenmain.c: Likewise.
14169 * jvspec.c: Likewise.
14170 * lang.c: Likewise.
14173 * parse-scan.y: Likewise.
14174 * parse.h: Likewise.
14175 * parse.y: Likewise.
14176 * typeck.c: Likewise.
14177 * verify.c: Likewise.
14178 * xref.c: Likewise.
14179 * xref.h: Likewise.
14180 * zextract.c: Likewise.
14181 * zipfile.h: Likewise.
14183 2000-01-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
14185 * class.c (make_class): Use MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC.
14186 (is_compiled_class): Remove test on TYPE_LANG_SPECIFIC, use TYPE_JCF.
14187 * constants.c (build_constant_data_ref): Check for cached
14188 current_constant_pool_data_ref. Cache current_constant_pool_data_ref
14189 in TYPE_CPOOL_DATE_REF.
14190 * java-tree.h (TYPE_JCF, TYPE_CPOOL, TYPE_CPOOL_DATA_REF,
14191 MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC:) New macros.
14192 (struct lang_type): New fields `cpool' and `cpool_data_ref'.
14193 (LOCAL_FINAL): New macro.
14194 * jcf-parse.c (init_outgoing_cpool): Always allocate new outgoing
14195 constant pool -- don't try to reuse.
14196 (parse_zip_file_entries): Use TYPE_JCF, don't lazily allocate
14197 TYPE_LANG_SPECIFIC.
14198 (find_in_current_zip): Use TYPE_JCF.
14199 * parse.h (java_check_final): Prototype removed.
14200 * parse.y (create_class): Reversed Jan 12, 2000 extra argument patch.
14201 (maybe_create_class_interface_decl,
14202 check_class_interface_creation): Likewise.
14203 (java_expand_finals): Function removed.
14204 (class_declaration:): Reversed Jan 12, 2000 extra argument patch.
14205 (block_statement:): Fixed comment.
14206 (anonymous_class_creation:): Likewise.
14207 (check_class_interface_creation): Reversed Jan 12, 2000 extra
14209 (check_class_interface_creation): Loosened error report on (inner)
14210 public class declarations. CPC_INNER_P replaces GET_CPC_LIST.
14211 (link_nested_class_to_enclosing): Reversed Jan 12, 2000 patch.
14212 (maybe_create_class_interface_decl): Reversed Jan 12, 2000 extra
14214 (create_interface): Likewise.
14215 (anonymous_class_counter): New static global.
14216 (create_anonymous_class): Reversed Jan 12, 2000 extra argument
14217 patch. Fixed comments.
14218 (create_class): Reversed Jan 12, 2000 extra argument patch. Reset
14219 anonymous_class_counter when declaring a toplevel class.
14220 (craft_constructor): Fixed constructor name when handling
14221 anonymous classes. Anonymous class constructors to feature hidden
14222 this$<n> parameter.
14223 (java_fix_constructors): Added comment.
14224 (java_check_final): Function removed.
14225 (java_complete_expand_methods): Fixed comment. Don't generate
14226 class data, save its outgoing constant pool instead.
14227 (verify_constructor_super): Skip anonymous class constructor
14228 hidden this$<n> parameter.
14229 (java_expand_classes): New local `saved_ctxp'. Removed call to
14230 java_expand_finals and java_check_final. Expand anonymous class
14231 constructors. Generate class data.
14232 (build_super_invocation): Skip anonymous class hidden this$<n>
14234 * typeck.c (build_java_signature): Use TYPE_SIGNATURE and
14235 MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC.
14236 (set_java_signature): Likewise.
14238 2000-01-18 Joerg Brunsmann <joerg.brunsmann@fernuni-hagen.de>
14240 * gjavah.c: Delete ACC_VISIBILITY define.
14241 * jcf.h: Add ACC_VISIBILITY define.
14242 * parse.y: final: rule tagged <value>.
14243 (java_check_regular_methods): Use ACC_VISIBILITY define for
14244 default package access check.
14245 (local_variable_declaration_statement): Use final: rule.
14247 2000-01-17 Joerg Brunsmann <joerg.brunsmann@fernuni-hagen.de>
14249 * parse.y (format_parameter:): Use final: rule instead of modifiers:.
14250 (final:): New rule.
14252 2000-01-17 Tom Tromey <tromey@cygnus.com>
14254 * gjavah.c (print_field_info): Allow non-static final fields.
14256 2000-01-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
14258 * parse.h (enum jdep_code): New entry `JDEP_ANONYMOUS'.
14259 * parse.y (patch_anonymous_class): New function.
14260 (create_anonymous_class): Register incomplete type when the
14261 class/interface to extends/implement isn't known yet.
14262 (parser_check_super_interface): Simplify argument to CLASS_INTERFACE.
14263 (verify_constructor_super): Tuned error message.
14265 2000-01-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
14267 * java-tree.h (FOR_LOOP_P): Replaces IS_FOR_LOOP_P.
14268 (ANONYMOUS_CLASS_P): New macro.
14269 (TYPE_SIGNATURE, TYPE_JCF): New macros.
14270 (INNER_CLASS_TYPE_P): Fixed typo in leading comment.
14271 * parse.y (create_class): Added leading argument.
14272 (maybe_create_class_interface_decl,
14273 check_class_interface_creation): Likewise.
14274 (craft_constructor): New function.
14275 (verify_constructor_super): Added argument in prototype.
14276 (class_declaration:): Inserted leading argument.
14277 (for_begin:): Use FOR_LOOP_P.
14278 (anonymous_class_creation): Create WFL of the anonymous class to
14279 instantiate. Call build_new_invocation. Added comments.
14280 (check_class_interface_creation): Handle parameter `anonymous' in
14281 verbose mode class creation announce.
14282 (link_nested_class_to_enclosing): Exclude anonymous classes.
14283 (maybe_create_class_interface_decl): Don't set DECL_CONTEXT on
14284 anonymous class, even though they appear to have an enclosing
14286 (create_interface): Pass extra argument to
14287 check_class_interface_creation.
14288 (create_anonymous_class): Set ANONYMOUS_CLASS_P to 1.
14289 (create_class): Call check_class_interface_creation and
14290 maybe_create_class_interface_decl with extra new argument. Don't
14291 add private this$<n> to anonymous classes.
14292 (method_declarator): Insert hidden this$<n> to anonymous class
14294 (java_fix_constructors): Deleted code creating default
14295 constructor. Call craft_constructor instead.
14296 (java_check_regular_methods): Set `saw_constructor' to 1 for
14298 (fix_constructors): Pass extra argument to verify_constructor_super.
14299 (verify_constructor_super): New local `sdecl', use it. Search for
14300 matching constructor (possibly featuring arguments) in super
14302 (lookup_method_invoke): Craft constructor according to arguments
14303 list when dealing with anonymous class constructors.
14304 (build_super_invocation): Pass arguments to anonymous class super
14306 (search_loop): Use FOR_LOOP_P.
14307 (labeled_block_contains_loop_p): Likewise.
14309 2000-01-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
14311 * class.c (set_super_info): Set CLASS_STATIC when appropriate.
14312 (enclosing_context_p): New function.
14313 (get_access_flags_from_decl): Handle CLASS_STATIC.
14314 (maybe_layout_super_class): Extra first argument passed to
14316 (layout_class_method): Use ID_FINIT_P, DECL_CLINIT_P and
14318 * decl.c (access0_identifier_node): New global.
14319 (init_decl_processing): access0_identifier_node initialized.
14320 (pushdecl): Set DECL_CONTEXT only on non type decls.
14321 * expr.c (lookup_field): Lookup inner class fields in enclosing
14323 (expand_invoke): Use ID_INIT_P.
14324 (expand_java_field_op): Use DECL_CLINIT_P.
14325 * java-tree.def (CLASS_LITERAL): New tree code.
14326 * java-tree.h (DECL_FUNCTION_ACCESS_DECL,
14327 DECL_FUNCTION_INNER_ACCESS, FIELD_INNER_ACCESS): New macros.
14328 (struct lang_decl): New field `inner_access'.
14329 (enclosing_context_p): Prototyped.
14330 (DECL_INIT_P, DECL_FINIT_P, DECL_CLINIT_P, ID_INIT_P, ID_FINIT_P,
14331 ID_CLINIT_P): New macros.
14332 (CLASS_STATIC): New macro.
14333 (CLASS_ACCESS0_GENERATED_P): New macro.
14334 (OUTER_FIELD_ACCESS_IDENTIFIER_P, INNER_CLASS_DECL_P,
14335 TOPLEVEL_CLASS_DECL_P, INNER_CLASS_TYPE_P, TOPLEVEL_CLASS_TYPE_P,
14336 INNER_CLASS_P): New macros.
14337 (DECL_INNER_CLASS_LIST): New macro.
14338 * jcf-parse.c (yyparse): Avoid the use of ANSI string
14340 * jcf-write.c (generate_bytecode_insns): binop: Change the type of
14341 the shift value to int. Fixed typo in comment.
14342 * lex.c (inst_id, wpv_id): Initialize.
14343 * mangle.c (unicode_mangling_length): Take `$' into account.
14344 * parse.h (DRECOVER, RECOVER): Terminate properly.
14345 (IDENTIFIER_INNER_CLASS_OUTER_FIELD_ACCESS): New macro.
14346 (typedef struct _jdep): New field `enclosing'.
14347 (JDEP_ENCLOSING): New macro.
14348 (IS_CLINIT): Deleted (DECL_CLINIT_P replaces it.)
14349 (struct parser_ctxt): New fields `marker_beginning', `marked_end'.
14350 (GET_CPC_LIST, CPC_INNER_P, GET_CPC, GET_CPC_UN, GET_CPC_UN_MODE,
14351 GET_CPC_DECL_NODE, GET_ENCLOSING_CPC, GET_NEXT_ENCLOSING_CPC,
14352 GET_ENCLOSING_CPC_CONTEXT): New macros.
14353 (PUSH_CPC, PUSH_ERROR, POP_CPC): New macros.
14354 (do_resolve_class): Added extra argument in prototype.
14355 * parse.y (resolve_class): Added extra argument in prototype.
14356 (maybe_create_class_interface_decl): Likewise.
14357 (maybe_use_access_method, build_wfl_wrap): New functions.
14358 (java_complete_expand_classes, java_complete_expand_class):
14360 (java_parser_context_push_initialized_field,
14361 java_parser_context_suspend, java_parser_context_resume):
14363 (maybe_make_nested_class_name, make_nested_class_name,
14364 set_nested_class_simple_name_value,
14365 link_nested_class_to_enclosing, find_as_inner_class,
14366 find_as_inner_class_do, check_inner_class_redefinition,
14367 build_thisn_assign, build_current_thisn, build_access_to_thisn,
14368 maybe_build_thisn_access_method, build_outer_field_access,
14369 build_outer_field_access_methods, build_outer_field_access_expr,
14370 build_outer_method_access_method, build_new_access_id,
14371 build_outer_field_access_method, outer_field_access_p,
14372 outer_field_expanded_access_p, outer_field_access_fix,
14373 build_incomplete_class_ref, patch_incomplete_class_ref,
14374 create_anonymous_class): Likewise.
14375 (inst_id, wpv_id): New static global variables.
14376 (synchronized:): New rule, tagged <node>.
14377 (type_declaration:): No longer tagged <node>. Call POP_CPC in sub
14379 (anonymous_class_creation:): New rule, tagged <node>.
14380 (NEW_TK): Tagged <node>.
14381 (type_literals, array_type_literal): New rules, tagged <node>.
14382 (class_declaration:): Removed action when reducing by class_body:
14383 (class_body:): Set DECL_END_SOURCE_LINE and rule's returned value
14384 using GET_CPC in sub-rules.
14385 (class_member_declaration): Handle inner classes.
14386 (method_declaration): When reducing method_header:, reset
14387 current_function_decl when appropriate.
14388 (method_declarator:): Set the number of formal parameter to 0 for
14389 method declared without arguments.
14390 (constructor_declarator:): Likewise.
14391 (static_initializer:): List of elements kept in a list.
14392 (static:): Rule modifiers: replaces MODIFIER_TK. Enforce correct
14393 use of the keyword `static' for type declarations.
14394 (block_statement:): Handle inner class declarations.
14395 (primary_no_new_array:): Use type_literals:. Fixed comment. Handle
14396 type qualified `this'.
14397 (class_instance_creation_expression): Use anonymous_class_creation:
14398 to handle inner class instances creation. Handle qualified `new'.
14399 (something_dot_new): Added appropriate actions.
14400 (create_new_parser_context): New function.
14401 (java_push_parser_context, java_parser_context_save_global,
14402 java_parser_context_suspend): Use create_new_parser_context.
14403 (check_modifiers): Changed leading comment.
14404 (check_class_interface_creation): Handle interclasses.
14405 (add_superinterfaces): Fixed comment.
14406 (create_interface): Build qualified name from the raw_name instead
14407 of its matching WFL. Push the initialized fields list. raw_name added
14408 as an extra argument to maybe_create_class_interface_decl.
14409 (create_class): Build qualified name from the raw_name instead of
14410 its matching WFL. Removed assignment to current_parsed_class_un.
14411 Call PUSH_ERROR before returning an error. Suspend the current
14412 parser context when processing an inner class. Push the
14413 initialized fields list. raw_name added as an extra argument to
14414 maybe_create_class_interface_decl. Add the private this$<n>
14416 (duplicate_declaration_error_p): Use GET_CPC when calling find_field.
14417 (register_fields): Get the class type from GET_CPC and handle
14418 previous errors. Added code to handle the creation of static
14419 fields in inner classes. Initialized fields initialization
14420 statements kept in a list of lists.
14421 (maybe_generate_finit): Initialized fields initialization
14422 statements kept in a list of lists. Use GET_CPC.
14423 (maybe_generate_clinit): Likewise.
14424 (method_header): Use GET_CPC and GET_CPC_UN.
14425 (parser_qualified_classname): Handle inner classes.
14426 (register_incomplete_type): Set JDEP_ENCLOSING using GET_CPC.
14427 (java_fix_constructors): Hide pointer to enclosing context
14428 instance in constructor list when dealing with inner classes.
14429 (jdep_resolve_class): Call resolve_class with extra first argument
14431 (resolve_class): Add enclosing context as a first extra argument
14432 to do_resolve_class.
14433 (do_resolve_class): Call find_as_inner_class. Handle WFLs
14435 (resolve_no_layout): Extra argument added to resolve_class
14437 (reset_method_name): Use DECL_CLINIT_P, DECL_FINIT_P.
14438 (java_get_real_method_name): Use GET_CPC_UN.
14439 (check_abstract_method_definitions): Use DECL_CLINIT_P.
14440 (java_check_abstract_methods): Handle static method declared in
14441 inner classes by an error.
14442 (java_check_regular_methods): Use DECL_CLINIT_P.
14443 (source_start_java_method): Also set DECL_MAX_LOCALS.
14444 (create_artificial_method): Call java_parser_context_save_global
14445 and java_parser_context_restore_global instead of saving/restoring
14446 the context by hand.
14447 (expand_start_java_method): Improved verbose mode message.
14448 (java_complete_expand_methods): Fixed leading comment. Use
14450 (fix_constructors): Added assignment to this$<n> if necessary.
14451 (java_expand_classes): Call java_complete_expand_classes instead
14452 of java_complete_expand_methods.
14453 (make_qualified_primary): Simplified.
14454 (merge_qualified_name): Optimized for missing left or right parts.
14455 (resolve_expression_name): Handle access to outer class fields from
14457 (resolve_qualified_expression_name): New macro
14458 RESTORE_THIS_AND_CURRENT_CLASS, used. Handle creation of inner
14459 classes. Report error on non appropriate qualification of
14460 `new'. Handle qualified `this'.
14461 (not_accessible_p): Allow access to outer class private fields from
14463 (patch_method_invocation): Handle method invocations through
14464 access methods and inner class constructor invocations.
14465 (find_applicable_accessible_methods_list): Search enclosing
14466 contexts of an inner class.
14467 (search_applicable_methods_list): Fixed typo.
14468 (argument_types_convertible): Handle inner class constructors'
14469 hidden outer context reference argument.
14470 (qualify_ambiguous_name): Handle qualified `this'.
14471 (java_complete_lhs): Handle use of field accessed through
14472 artificial access methods in various cases of assignments. Handle
14473 CLASS_LITERAL node.
14474 (check_final_assignment): Use DECL_CLINIT_P.
14475 (valid_ref_assignconv_cast_p): Handle the destination being an
14476 enclosing context of the source.
14477 (patch_unaryop): Handle use of field accessed through artificial
14479 (patch_return): Use DECL_CLINIT_P.
14480 (patch_throw_statement): Use DECL_CLINIT_P.
14481 (check_thrown_exceptions): Use DECL_FINIT_P and DECL_INIT_P.
14482 * verify.c (verify_jvm_instructions): Use ID_CLINIT_P and
14485 2000-01-16 Anthony Green <green@cygnus.com>
14487 * parse.y (build_string_concatenation): Only use
14488 StringBuffer(String) shortcut if String arg is constant.
14490 2000-01-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
14492 * jcf-write.c (generate_bytecode_insns): binop: Change the type of
14493 the shift value to int. Fixed typo in comment.
14495 2000-01-11 Mumit Khan <khan@xraylith.wisc.edu>
14497 * jcf-path.c: Delete PATH_SEPARATOR and DIR_SEPARATOR macros.
14498 * jcf-write.c: Likewise.
14499 * parse.y: Likewise.
14500 * parse.c: Regenerate.
14502 2000-01-09 Anthony Green <green@cygnus.com>
14504 * jcf-write.c (generate_bytecode_insns): Emit invokeinterface
14505 bytecodes in the correct order.
14507 2000-01-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14509 * Makefile.in (jcf-dump, gcjh): Move ../errors.o before $(LIBS).
14511 2000-01-06 Anthony Green <green@cygnus.com>
14513 * expr.c (java_lang_expand_expr): Switch to permanent obstack
14514 before building constant array decl.
14516 2000-01-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
14518 * jcf-write.c (generate_bytecode_conditional): Fixed indentation in
14519 method invocation and typo in conditional expression.
14520 (generate_bytecode_insns): COND_EXPR can be part of a binop. Issue
14521 the appropriate NOTE_POP.
14522 * parse.y (patch_binop): Shift value mask to feature the right
14525 1999-12-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14527 * class.c (assume_compiled, assume_compiled_node): Add static
14529 (add_assume_compiled): Use xmalloc/xstrdup, not malloc/strdup.
14531 * jcf-dump.c (ARRAY_NEW_NUM): Cast long to int in switch.
14533 * jvgenmain.c (usage): Add static prototype with ATTRIBUTE_NORETURN.
14535 * parse.h (OBSOLETE_MODIFIER_WARNING): Rename parameter `modifier'
14536 to `__modifier' to avoid stringifying it.
14538 * parse.y (verify_constructor_circularity): Don't call a variadic
14539 function with a non-literal format string.
14540 (java_check_abstract_methods): Move unreachable code inside
14541 `continue' statement.
14542 (lookup_method_invoke): Call xstrdup, not strdup.
14544 * expr.c (expand_java_field_op): Avoid the use of ANSI string
14547 * jcf-parse.c (yyparse): Likewise.
14549 * jv-scan.c (main): Likewise.
14551 1999-12-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14553 * parse.h (ABSTRACT_CHECK, JCONSTRUCTOR_CHECK,
14554 ERROR_CANT_CONVERT_TO_BOOLEAN, ERROR_CANT_CONVERT_TO_NUMERIC,
14555 ERROR_CAST_NEEDED_TO_INTEGRAL): Avoid the use of ANSI string
14558 * parse.y (synchronized, variable_redefinition_error,
14559 check_class_interface_creation, create_interface, create_class,
14560 method_header, finish_method_declaration,
14561 check_modifiers_consistency, method_declarator,
14562 complete_class_report_errors, check_abstract_method_definitions,
14563 java_check_regular_methods, check_throws_clauses,
14564 java_check_abstract_methods, read_import_dir,
14565 check_pkg_class_access, declare_local_variables, fix_constructors,
14566 cut_identifier_in_qualified, resolve_expression_name,
14567 resolve_qualified_expression_name, patch_method_invocation,
14568 java_complete_lhs, patch_assignment, try_builtin_assignconv,
14569 patch_binop, patch_array_ref, patch_newarray, build_labeled_block,
14570 patch_exit_expr, patch_exit_expr, patch_switch_statement,
14571 patch_try_statement, patch_synchronized_statement,
14572 patch_throw_statement, check_thrown_exceptions,
14573 patch_conditional_expr): Likewise.
14575 1999-12-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
14577 * Makefile.in (LIBDEPS): Added gcc's errors.o
14578 (../jcf-dump$(exeext):): Link with gcc's errors.o
14579 (../gcjh$(exeext):): Likewise.
14580 * expr.c (expand_java_NEW): Layout the entire target type instead of
14581 laying out its methods only.
14582 (lookup_field): Layout the class after having loaded it.
14583 * java-tree.h (java_debug_context): Declared.
14584 * jcf-io.c (toplev.h): Included.
14585 (find_class): Removed assignment to jcf's outofsynch
14586 field. Force source file to be read if newer than its matching
14587 class file. Tweaked debug messages.
14588 * jcf-parse.c (jcf_out_of_synch): Deleted.
14589 (read_class): Call to jcf_out_of_synch removed.
14590 * jcf.h (typedef struct JCF): Field `outofsynch' deleted.
14591 (jcf_out_of_synch): Prototype deleted.
14592 * parse.h (struct parser_ctxt): `minus_seen', `java_error_flag',
14593 `deprecated' and `class_err': integer turned into bit-fields.
14594 New bit-fields `saved_data_ctx' and `saved_data'. Fixed comments.
14595 * parse.y (package_list): New global.
14596 (package_declaration:): Record newly parsed package name.
14597 (extra_ctxp_pushed_p): Static global deleted.
14598 (java_parser_context_save_global): Create buffer context for the
14599 purpose of saving globals, if necessary.
14600 (java_parser_context_restore_global): Pop context pushed for the
14601 purpose of saving globals, if necessary.
14602 (java_debug_context_do): New prototype and function.
14603 (java_debug_context): Likewise.
14604 (do_resolve_class): Use already parsed package names to qualify
14605 and lookup class candidate.
14606 (java_pre_expand_clinit): Removed unnecessary local variable.
14608 1999-12-17 Tom Tromey <tromey@cygnus.com>
14610 * gjavah.c (decode_signature_piece): Print "::" in JArray<>. This
14612 (process_file): Use `\n\' at end of each line in string.
14614 1999-12-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
14616 * expr.c (expand_invoke): Layout the loaded class before
14617 attempting to use it.
14618 (expand_java_field_op): Allow final field assignments to take
14620 * typeck.c (convert): Return error_mark_node if expr is null.
14622 1999-12-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
14624 * class.c (class_depth): Return -1 if the class doesn't load
14626 * expr.c (can_widen_reference_to): Check for errors during depth
14627 computation and return 0 accordingly.
14628 * jcf-parse.c (parse_source_file): Call java_fix_constructors to
14629 create default constructors and add an other error check.
14630 * parse.h (java_fix_constructors): Prototyped.
14631 * parse.y (java_pre_expand_clinit): Likewise.
14632 (build_super_invocation): Re-prototyped to feature one argument.
14633 (java_check_circular_reference): Directly use `current'.
14634 (java_fix_constructors): New function.
14635 (java_check_regular_methods): Don't create default constructors
14636 here, but abort if none were found.
14637 (java_complete_expand_methods): Pre-process <clinit> calling
14638 java_pre_expand_clinit.
14639 (java_pre_expand_clinit): New function.
14640 (fix_constructors): build_super_invocation invoked with the
14641 current method declaration as an argument.
14642 (build_super_invocation): Use the context of the processed method
14643 decl argument instead of current_class.
14644 * typeck.c (lookup_java_method): Take WFLs in method names into
14647 1999-12-14 Per Bothner <per@bothner.com>
14649 * class.c (make_class_data): flag_keep_inline_functions to keep
14650 private methods in the method array.
14652 1999-12-15 Anthony Green <green@cygnus.com>
14654 * check-init.c (check_init): Take into account both types of
14655 `throw's when checking for uninitialized variables.
14657 1999-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
14659 * parse.y (java_complete_lhs): Force conversion of array
14660 dimensions to int_type_node, that's what runtime's ABI expects.
14662 1999-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
14664 * parse.h (EXPR_WFL_QUALIFICATION): Temporary uses the third
14665 operand of a WFL, until the Java front-end gets fixed with regard
14666 to Mark Mitchell's gcc/tree.h patch (1999-12-04.)
14668 1999-12-10 Andrew Haley <aph@cygnus.com>
14670 * parse.h (BUILD_THROW): Add support for sjlj-exceptions.
14671 decl.c (init_decl_processing): Add _Jv_Sjlj_Throw.
14672 expr.c (build_java_athrow): Add support for sjlj-exceptions.
14673 java-tree.h: Ditto.
14674 jcf-write.c: Ditto.
14676 1999-12-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
14678 * expr.c (java_lang_expand_expr): Switch to permanent obstack
14679 before calling expand_eh_region_start and expand_start_all_catch.
14680 * except.c (expand_start_java_handler): Switch to permanent
14681 obstack before calling expand_eh_region_start.
14682 (expand_end_java_handler): Switch to permanent obstack before
14683 calling expand_start_all_catch.
14685 1999-12-5 Anthony Green <green@cygnus.com>
14687 * decl.c (init_decl_processing): Mark throw_node as a noreturn
14688 function with side effects.
14689 (init_decl_processing): Mark all memory allocating DECLs with
14692 1999-12-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
14694 * except.c (expand_end_java_handler): Call
14695 expand_resume_after_catch and end_catch_handler.
14697 1999-11-30 Anthony Green <green@cygnus.com>
14699 * verify.c (verify_jvm_instructions): Create new return label
14700 chain if non existent (don't rely on the verified state of the jsr
14703 1999-11-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
14705 * jcf-write.c (generate_bytecode_insns): Fixed indentation for
14706 COMPOUND_EXPR and FIX_TRUNC_EXPR cases.
14708 * parse.y (patch_assignment): Removed bogus final class test on
14709 lhs when checking on whether to emit an ArrayStoreException runtime
14711 * expr.c (expand_java_arraystore): Likewise.
14713 1999-11-28 Anthony Green <green@cygnus.com>
14715 * decl.c (find_local_variable): Reuse single slot decls when
14718 1999-11-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
14720 * jcf-parse.c (saw_java_source): Global variable removed.
14721 (read_class): Don't use `saw_java_source'. Added extra braces.
14722 (yyparse): Code setting `saw_java_source' removed.
14724 1999-11-24 Mark Mitchell <mark@codesourcery.com>
14726 * except.c (emit_handlers): Zero catch_clauses after emitting them.
14728 1999-11-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
14730 * verify.c (merge_type_state): Non verified subroutines being
14731 considered more than once to trigger passive type merge.
14733 1999-11-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
14735 * parse.y (catch_clause_parameter:): Still set `$$' to NULL_TREE
14736 in case of error. Error message tuned.
14738 1999-11-21 Anthony Green <green@cygnus.com>
14740 * constants.c (find_methodref_index): Unwrap method names before
14741 inserting them in the constant pool.
14743 * jcf-parse.c (jcf_parse): Display `interface' when appropriate.
14745 * class.c (assume_compiled_node): New typedef.
14746 (assume_compiled_tree): New static data.
14747 (find_assume_compiled_node): New function.
14748 (add_assume_compiled): New function.
14749 (assume_compiled): New function.
14750 * class.c (make_class_data): Use assume_compiled.
14751 (is_compiled_class): Use assume_compiled.
14753 * java-tree.h (add_assume_compiled): Declare.
14755 * lang.c (lang_decode_option): Parse new options.
14757 1999-11-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
14759 * class.c (layout_class): Always convert TYPE_SIZE_UNIT to
14760 int_type_node: that's what `_Jv_AllocObject' expects.
14762 1999-11-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
14764 * parse.y (lookup_method_invoke): Use lang_printable_name to
14765 reliably build the type name during error report. Fixes PR gcj/97.
14767 1999-11-09 Tom Tromey <tromey@cygnus.com>
14769 * jcf-path.c: Include <sys/stat.h>.
14770 (jcf_path_init): Search for libjava.zip. Fixes PR gcj/84.
14771 (DIR_UP): New macro.
14773 1999-11-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
14775 * parse.y (source_end_java_method): Resume permanent allocation,
14776 reversing Apr 27 1998 patch.
14777 (patch_string_cst): Pop obstacks after having pushed the permanent
14780 1999-11-05 Tom Tromey <tromey@cygnus.com>
14782 * class.c (finish_class): Emit inlined methods if any native
14783 methods exist in the class. Fixes PR gcj/85.
14785 1999-11-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
14787 * parse.y (resolve_qualified_expression_name): Handle PLUS_EXPR.
14788 (qualify_ambiguous_name): Likewise.
14790 1999-11-03 Godmar Back <gback@cs.utah.edu>
14792 * typeck.c: (lookup_java_method): search all inherited
14793 interfaces when looking up interface method.
14795 1999-11-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
14797 * parse.y (method_header:): Issue error message for rule `type
14799 (synchronized:): Error report when not using synchronized.
14801 1999-11-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
14803 * parse.y (resolve_qualified_expression_name): Prevent `this' from
14804 being used before the superclass constructor has been called.
14805 (complete_function_arguments): Use CALL_EXPLICIT_CONSTRUCTOR_P
14806 instead of `CALL_THIS_CONSTRUCTOR_P'.
14808 1999-10-30 Todd T. Fries <todd@lighthouse.fries.net>
14810 * check-init.c: Fix typo in comment.
14812 1999-10-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
14814 * class.c (add_method_1): Set DECL_INLINE to 1 for private, static
14817 1999-10-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
14819 * parse.y (expression_statement:): Call function to report
14820 improper invocation of a constructor.
14821 (parse_ctor_invocation_error): New function.
14823 1999-10-26 Mark Mitchell <mark@codesourcery.com>
14825 * decl.c (poplevel): Don't set BLOCK_TYPE_TAGS or call
14828 1999-10-21 Tom Tromey <tromey@cygnus.com>
14830 * jvgenmain.c (main): _Jv_Compiler_Properties now an extern; set
14831 in generated `main'.
14833 1999-10-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
14835 * parse.y (resolve_qualified_expression_name): Handle MODIFY_EXPR.
14836 (qualify_ambiguous_name): Likewise.
14838 1999-10-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
14840 * parse.y (java_complete_tree): fold_constant_for_init to work on
14842 (java_complete_lhs): Likewise.
14843 (array_constructor_check_entry): Complete an initializer element
14844 on permanent_obstack.
14846 1999-10-19 Tom Tromey <tromey@cygnus.com>
14848 * jcf-parse.c (parse_source_file): Call jcf_dependency_add_file.
14849 From Mike Moreton <mike@pillim.demon.co.uk>.
14851 1999-10-15 Greg McGary <gkm@gnu.org>
14853 * java-tree.h (flag_bounds_check): Remove extern decl.
14854 * lang.c (flag_bounds_check): Remove global variable.
14855 (lang_f_options): Remove "bounds-check" entry.
14856 (lang_init_options): Default flag_bounds_check to "on".
14858 1999-10-14 Tom Tromey <tromey@cygnus.com>
14860 * jvgenmain.c (usage): New function.
14861 (main): Use it. Also, handle `-D' options.
14862 * jvspec.c (lang_specific_driver): Recognize -D.
14863 (jvgenmain_spec): Added `%{D*}' to jvgenmain invocation.
14865 * jvspec.c (jvgenmain_spec): Use `%umain', not just `%u'.
14867 1999-10-14 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14869 * jcf-dump.c (print_constant, disassemble_method): Don't call a
14870 variadic function with a non-literal format string.
14872 * parse-scan.y (report_main_declaration): Likewise.
14874 * parse.h (ERROR_CAST_NEEDED_TO_INTEGRAL): Likewise.
14876 * parse.y (read_import_dir, patch_assignment, patch_binop,
14877 patch_array_ref): Likewise.
14879 * typeck.c (build_java_array_type): Likewise.
14881 * verify.c (verify_jvm_instructions): Likewise.
14883 1999-10-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
14885 * jcf-write.c (RELOCATION_VALUE_1): Fixed integer value from 0 to 1.
14887 1999-10-07 Anthony Green <green@cygnus.com>
14889 * jcf-write.c (generate_classfile): Use UNSAFE_PUTx in cases
14890 where CHECK_PUT may fail for valid reasons.
14892 * jcf-write.c (UNSAFE_PUT1, UNSAFE_PUT2, UNSAFE_PUT3,
14893 UNSAFE_PUTN): New macros.
14895 1999-10-04 Tom Tromey <tromey@cygnus.com>
14897 * lex.h (BUILD_OPERATOR2): Return ASSIGN_ANY_TK in `lite' case as
14898 well. Fixes Java PR gcj/59.
14899 * parse-scan.y (yyerror): Report errors.
14901 1999-09-24 Glenn Chambers <GChambers@provsol.com>
14903 * decl.c (insert_block): Remove unconditional `abort'.
14905 1999-09-24 Bernd Schmidt <bernds@cygnus.co.uk>
14907 * decl.c (builtin_function): No longer static. New arg CLASS. Arg
14908 FUNCTION_CODE now of type int. All callers changed.
14909 Set the builtin's DECL_BUILT_IN_CLASS.
14911 1999-09-23 Tom Tromey <tromey@cygnus.com>
14913 * jvspec.c (lang_specific_driver): Don't read spec file if
14914 -fsyntax-only given.
14916 1999-09-22 Tom Tromey <tromey@cygnus.com>
14918 * lang-specs.h: Added `%(jc1)' to the jc1 spec.
14920 * javaop.h (WORD_TO_FLOAT): Use `inline' unconditionally.
14921 (WORDS_TO_LONG): Likewise.
14922 (WORDS_TO_DOUBLE): Likewise.
14924 1999-09-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
14926 * jcf-write.c (RELOCATION_VALUE_0): New macro.
14927 (RELOCATION_VALUE_1): Likewise.
14928 (emit_iinc, emit_reloc, push_constant1, push_constant2,
14929 push_in_const, push_long_const): Prototyped.
14930 (push_constant1): Argument `index' is of type HOST_WIDE_INT.
14931 (push_constant2): Likewise.
14932 (push_int_const): Cast find_constant1's integer arguments to `jword'.
14933 (find_constant_wide): Cast find_constant2's integer arguments to
14935 (find_constant_index): Cast find_constant2's and find_constant2's
14936 integer arguments to `jword'.
14937 (emit_pop): Argument `value' is of type HOST_WIDE_INT.
14938 (emit_switch_reloc): Use RELOCATION_VALUE_0.
14939 (emit_if): Use RELOCATION_VALUE_1.
14940 (emit_goto): Likewise.
14941 (emit_jsr): Likewise.
14942 (generate_bytecode_insns): Use RELOCATION_VALUE_0. Cast second
14943 argument to push_long_const to HOST_WIDE_INT.
14945 1999-09-15 Andreas Schwab <schwab@suse.de>
14947 * Makefile.in (parse.o): Depend on $(JAVA_TREE_H).
14949 1999-09-20 Nick Clifton <nickc@cygnus.com>
14951 * lang.c (lang_decode_option): Extend comment.
14953 1999-09-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
14955 * parse.y (java_method_add_stmt): Test against GET_CURRENT_BLOCK
14958 1999-09-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14960 * gjavah.c (get_field_name, print_method_info, print_include,
14961 add_namelet): Use xmalloc, not malloc.
14963 * jcf-depend.c (add_entry): Likewise. Use xstrdup, not strdup.
14964 (munge): Use xrealloc, not realloc, trust xrealloc to handle a
14967 * jcf-io.c (open_in_zip, find_class): Use xstrdup, not strdup.
14969 * jcf-parse.c (jcf_out_of_synch, yyparse): Likewise.
14971 * jcf-path.c (add_entry): Likewise.
14973 * jcf.h (ALLOC, REALLOC): Use xmalloc/xrealloc, not malloc/realloc.
14975 * jv-scan.c (xmalloc): Remove definition.
14977 * jvgenmain.c (xmalloc): Likewise.
14979 * jvspec.c (lang_specific_driver): Use xcalloc, not xmalloc/bzero.
14981 * lex.c (java_store_unicode): Use xrealloc, not realloc.
14983 * parse-scan.y: Use concat, not of xmalloc/assign/strcpy. Use
14984 concat, not xmalloc/sprintf.
14985 (java_push_parser_context): Use xcalloc, not xmalloc/bzero.
14986 (xstrdup): Remove definition.
14988 * parse.y (duplicate_declaration_error_p,
14989 constructor_circularity_msg, verify_constructor_circularity,
14990 check_abstract_method_definitions, java_check_regular_methods,
14991 java_check_abstract_methods, patch_method_invocation,
14992 check_for_static_method_reference, patch_assignment, patch_binop,
14993 patch_cast, array_constructor_check_entry, patch_return,
14994 patch_conditional_expr): Use xstrdup, not strdup.
14996 * zextract.c (ALLOC): Use xmalloc, not malloc.
14998 1999-09-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15000 * Make-lang.in (jvspec.o): Depend on system.h and gcc.h.
15002 * jvspec.c: Include gcc.h. Don't include gansidecl.h.
15003 (do_spec, lang_specific_pre_link, lang_specific_driver,
15004 input_filename, input_filename_length): Don't declare.
15005 (main_class_name, jvgenmain_spec, lang_specific_driver):
15007 (lang_specific_driver): All calls to the function pointer
15008 parameter now explicitly call `fatal'.
15010 1999-09-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
15012 * parse.y (find_applicable_accessible_methods_list): Search
15013 abstract classes as interfaces.
15015 1999-09-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
15017 * class.c (finish_class): We're now outside a valid method
15018 declaration. Tell the rest of gcc so.
15020 1999-09-08 Bruce Korb autogen@linuxbox.com
15022 * Makefile.in: Give the gperf user a hint about why "gperf -F" fails.
15024 1999-09-07 Tom Tromey <tromey@cygnus.com>
15026 * gjavah.c (add_class_decl): Generate include for gcj/array.h, not
15028 (decode_signature_piece): Don't emit "::" in JArray<>.
15029 (print_namelet): Only print trailing `;' when printing a class.
15031 1999-09-10 Bernd Schmidt <bernds@cygnus.co.uk>
15033 * java-tree.h: Delete declarations for all tree nodes now moved to
15035 * decl.c: Delete their definitions.
15037 1999-09-04 Mark Mitchell <mark@codesourcery.com>
15039 * Make-lang.in (jc1): Depend on ggc-callbacks.o.
15040 * Makefile.in (OBJS): Add ggc-callbacks.o.
15041 (OBJDEPS): Likewise.
15043 1999-09-03 Tom Tromey <tromey@cygnus.com>
15045 * parse.y (strip_out_static_field_access_decl): Return operand if
15046 it satisfies JDECL_P.
15048 1999-09-02 Tom Tromey <tromey@cygnus.com>
15050 * gjavah.c (decode_signature_piece): Emit "::" in JArray<>.
15051 Handle nested arrays, like `[[I'.
15053 1999-09-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15055 * class.c (finish_class): Remove unused parameter, all callers
15058 * expr.c (build_java_athrow): Change return type to void.
15059 (java_lang_expand_expr): Make sure each case in switch returns a
15062 * java-tree.h (finish_class): Fix prototype to take void args.
15064 * jcf-dump.c (usage): Mark with ATTRIBUTE_NORETURN.
15065 (main): Issue return from main, not exit.
15067 * jcf-parse.c (parse_class_file): Fix call to `finish_class'.
15069 * jcf.h (jcf_unexpected_eof): Mark with ATTRIBUTE_NORETURN.
15071 * jv-scan.c (main): Issue return from main, not exit.
15073 * parse.y (check_abstract_method_definitions,
15074 java_check_abstract_method_definitions): Add static prototypes.
15075 (java_complete_expand_methods): Fix call to `finish_class'.
15077 * verify.c (verify_jvm_instructions): Initialize variables `oldpc'
15080 1999-08-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15082 * lang.c (language_string): Constify.
15084 1999-08-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15086 * Makefile.in (LIBS): Fix definition so we link with $(CLIB).
15087 Remove hacks for stuff which comes from libiberty.
15089 * Make-lang.in: Likewise.
15091 1999-08-30 Hans-Peter Nilsson <hp@axis.se>
15093 * Makefile.in (xref.o): Depend on xref.c explicitly.
15095 1999-08-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15097 * java-tree.h (lang_printable_name): Constify a char*.
15099 * lang.c (lang_printable_name): Likewise.
15101 1999-08-27 Jeffrey A Law (law@cygnus.com)
15103 * gjavah.c, jcf-write.c, verify.c: Do not use C++ style
15104 comments in C code.
15106 1999-08-26 Tom Tromey <tromey@cygnus.com>
15108 * gjavah.c (print_cxx_classname): Print "::" before qualified
15111 1999-08-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
15113 * parse.y (lookup_cl): Changed leading comment. Now does its best
15114 to set the column number.
15115 (qualify_ambiguous_name): Take WFL wrappers into account.
15117 1999-08-25 Gregg Townsend <gmt@cs.arizona.edu>
15119 * verify.c (verify_jvm_instructions): Don't check instruction
15120 validity beyond end of method.
15122 1999-08-25 Tom Tromey <tromey@cygnus.com>
15124 * jvspec.c (lang_specific_driver): Correctly handle --help again.
15126 1999-08-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15128 * gjavah.c (print_name, print_base_classname, utf8_cmp,
15129 cxx_keyword_subst, generate_access, name_is_method_p,
15130 get_field_name, print_field_name, super_class_name, print_include,
15131 decode_signature_piece, print_class_decls, usage, help,
15132 java_no_argument, version, add_namelet, print_namelet): Add static
15134 (print_base_classname, utf8_cmp, cxx_keyword_subst,
15135 name_is_method_p): Constify a char*.
15136 (get_field_name): Likewise. Prefer xstrdup over malloc/strcpy.
15137 Provide a final else clause in an if-else-if.
15138 (print_field_info): Add missing final arg in function call to
15139 `print_field_name'.
15140 (print_method_info, decompile_method, decode_signature_piece,
15141 print_c_decl, print_full_cxx_name, print_stub,
15142 print_mangled_classname, super_class_name, print_include,
15143 add_namelet, add_class_decl, print_class_decls, process_file,
15144 help): Constify a char*.
15146 * jcf-write.c (jcf_handler, push_constant1, push_constant2,
15147 push_int_const, find_constant_wide, find_constant_index,
15148 push_long_const, field_op, maybe_wide, emit_dup, emit_pop,
15149 emit_iinc, emit_load_or_store, emit_load, emit_store, emit_unop,
15150 emit_binop, emit_reloc, emit_switch_reloc, emit_case_reloc,
15151 emit_if, emit_goto, emit_jsr, call_cleanups,
15152 make_class_file_name): Add static prototypes.
15153 (generate_bytecode_return, generate_bytecode_insns): Pass a
15154 NULL_PTR, not a NULL_TREE.
15156 * jv-scan.c: Include "jcf.h".
15157 (main): Declare using DEFUN macro.
15159 * jvspec.c (find_spec_file, lang_specific_pre_link,
15160 lang_specific_driver): Add prototypes.
15161 (find_spec_file): Constify a char*.
15163 * keyword.gperf (hash, java_keyword): Add prototypes.
15165 * lang.c (lang_print_error): Add static prototype.
15166 (lang_init): Prefer memcpy over bcopy to avoid casts.
15168 * lex.c (yylex): Add static prototype.
15170 * parse-scan.y: Include "lex.c" earlier.
15172 * parse.h: Remove redundant declaration for `yylex'.
15174 * parse.y (java_decl_equiv, binop_compound_p, search_loop,
15175 labeled_block_contains_loop_p): Add static prototypes.
15176 (not_accessible_p): Make static to match prototype.
15178 * verify.c (start_pc_cmp): Don't needlessly cast away const.
15180 1999-08-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
15182 * parse.y (check_method_redefinition): Changed leading comment.
15183 (check_abstract_method_definitions): New function.
15184 (java_check_abstract_method_definitions): New function.
15185 (java_check_regular_methods): Call it.
15186 (verify_constructor_super): Fixed indentation.
15187 (lookup_method_invoke): Likewise.
15189 1999-08-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
15191 * parse.y (method_header): Return a null pointer if the current
15192 class node is null.
15193 (finish_method_declaration): Return if the current function decl
15195 (source_start_java_method): Likewise.
15196 (java_method_add_stmt): Likewise.
15198 1999-08-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
15200 * class.c (emit_register_class): Removed unnecessary call to
15202 * parse.y (labeled_block_contains_loop_p): Removed unused local
15205 1999-08-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
15207 * parse.y (java_refold): Added prototype.
15209 1999-08-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
15211 * parse.y (BINOP_COMPOUND_CANDIDATES): New macro.
15212 (java_stabilize_reference): Removed unnecessary `else'.
15213 (java_complete_lhs): Set flag to remember boolean. Call
15214 java_refold. Added comments.
15215 (java_decl_equiv): New function.
15216 (binop_compound_p): Likewise.
15217 (java_refold): Likewise.
15218 (patch_unaryop): Striped static field access assigned to decl and
15219 op. Changed promotion scheme for ++/-- operators.
15220 (search_loop): New function.
15221 (labeled_block_contains_loop_p): Likewise.
15222 (patch_loop_statement): Call labeled_block_contains_loop_p. Added
15224 (patch_bc_statement): Call search_loop. Fixed comment.
15226 1999-08-14 Anthony Green <green@cygnus.com>
15228 * expr.c (java_lang_expand_expr): Mark static array data as
15231 1999-08-10 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
15233 * jvgenmain.c (main): NUL-terminate name_obstack.
15235 1999-08-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15237 * check-init.c (check_bool2_init, done_alternative): Add static
15240 * class.c (add_interface_do, maybe_layout_super_class): Likewise.
15241 (add_method, build_utf8_ref, build_class_ref,
15242 append_gpp_mangled_type, layout_class_method): Constify a char*.
15244 * decl.c (push_promoted_type, make_binding_level): Add static
15246 (push_promoted_type, pushdecl): Constify a char*.
15248 * except.c (find_handler_in_range, link_handler,
15249 check_start_handlers): Add static prototypes.
15251 * expr.c (process_jvm_instruction): Constify a char*.
15253 * gjavah.c (main): Constify a char*.
15255 * java-tree.h (verify_jvm_instructions, process_jvm_instruction):
15258 * jcf-depend.c (free_entry, add_entry, munge, print_ents): Add
15260 (add_entry, jcf_dependency_set_target, jcf_dependency_add_target,
15261 munge, print_ents): Constify a char*.
15263 * jcf-dump.c (disassemble_method): Constify a char*.
15264 (print_constant_pool, print_exception_table): Add static prototypes.
15265 (print_constant, print_exception_table, main, disassemble_method):
15268 * jcf-io.c (find_classfile, find_class): Likewise.
15270 * jcf-parse.c (JPOOL_UTF_DATA, find_in_current_zip): Likewise.
15271 (set_source_filename, predefined_filename_p): Add static prototypes.
15272 (set_source_filename, get_constant, get_class_constant,
15273 find_in_current_zip): Constify a char*.
15275 * jcf-path.c (free_entry, append_entry, add_entry, add_path): Add
15277 (add_entry, add_path, jcf_path_classpath_arg,
15278 jcf_path_CLASSPATH_arg, jcf_path_include_arg): Constify a char*.
15280 * jcf-reader.c (get_attribute, jcf_parse_preamble,
15281 jcf_parse_constant_pool, jcf_parse_class, jcf_parse_fields,
15282 jcf_parse_one_method, jcf_parse_methods,
15283 jcf_parse_final_attributes): Add static prototypes.
15284 (get_attribute): Constify a char*.
15286 * jcf.h (find_class, find_classfile, jcf_dependency_set_target,
15287 jcf_dependency_add_target, jcf_path_classpath_arg,
15288 jcf_path_CLASSPATH_arg, jcf_path_include_arg): Constify a char*.
15290 * jv-scan.c (main): Constify a char*.
15291 (gcc_obstack_init): Add prototype arguments.
15293 * jvgenmain.c (gcc_obstack_init): Likewise.
15294 (main): Constify a char*.
15296 * lang.c (put_decl_string, put_decl_node, java_dummy_print): Add
15298 (put_decl_string, lang_print_error): Constify a char*.
15299 (lang_init): Remove redundant extern prototype.
15301 * mangle.c (emit_unicode_mangled_name): Constify a char*.
15303 * typeck.c (convert_ieee_real_to_integer, parse_signature_type):
15304 Add static prototypes.
15305 (get_type_from_signature): Constify a char*.
15307 * verify.c (check_pending_block, type_stack_dup, start_pc_cmp ):
15308 Add static prototypes.
15309 (start_pc_cmp): Prefer PTR over GENERIC_PTR.
15310 (verify_jvm_instructions): Constify a char*.
15312 * xref.c (xref_flag_value): Likewise.
15314 * xref.h (xref_flag_value): Likewise.
15316 * zextract.c (makeword, makelong): Add static prototypes.
15317 (makeword, makelong): Constify a uch*.
15319 1999-08-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15321 * lang.c (java_dummy_print): Constify a char*.
15322 (lang_print_error): Likewise.
15323 (lang_init): Remove redundant prototype for `print_error_function'.
15324 (lang_init_source): Likewise.
15325 (lang_identify): Constify a char*.
15327 1999-08-09 Tom Tromey <tromey@cygnus.com>
15329 * javaop.h (WORD_TO_FLOAT): only inline if building with gcc.
15330 (WORDS_TO_LONG): Likewise.
15331 (WORDS_TO_DOUBLE): Likewise.
15333 1999-08-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15335 * Makefile.in (lang.o): Depend on $(RTL_H) $(EXPR_H).
15337 * expr.c (java_stack_pop, java_array_data_offset,
15338 build_java_throw_out_of_bounds_exception, case_identity,
15339 build_java_check_indexed_type): Add static prototypes.
15340 (linenumber_table, expand_invoke, expand_java_field_op,
15341 build_primtype_type_ref, expand_byte_code): Constify a char*.
15343 * java-tree.h (build_primtype_type_ref, linenumber_table):
15345 (java_lang_expand_expr): Add prototype.
15347 * lang.c: Include rtl.h and expr.h. Remove extern prototype for
15348 `java_lang_expand_expr'.
15350 * lex.c (java_lex_error): Constify a char*.
15351 (java_get_unicode, java_read_char, java_allocate_new_line,
15352 java_unget_unicode, java_sneak_unicode): Prototype.
15354 * parse-scan.y (current_class, package_name, method_declarator,
15355 report_class_declaration, yyerror): Constify a char*.
15357 * parse.h (java_report_errors): Prototype.
15358 (yyerror): Constify a char*.
15360 * parse.y (classitf_redefinition_error, check_modifiers,
15361 parse_jdk1_1_error, lookup_package_type,
15362 lookup_package_type_and_set_next, get_printable_method_name,
15363 purify_type_name): Constify a char*.
15364 (build_super_invocation, maybe_generate_finit,
15365 verify_constructor_super, parser_add_interface,
15366 add_superinterfaces, jdep_resolve_class, note_possible_classname,
15367 java_complete_expand_methods, java_expand_finals,
15368 cut_identifier_in_qualified, java_stabilize_reference,
15369 do_unary_numeric_promotion, operator_string, do_merge_string_cste,
15370 merge_string_cste): Prototype.
15371 (single_type_import_declaration, yyerror,
15372 variable_redefinition_error, build_array_from_name,
15373 build_unresolved_array_type, check_class_interface_creation,
15374 resolve_class, complete_class_report_errors,
15375 note_possible_classname, read_import_dir,
15376 find_in_imports_on_demand, resolve_package, fix_constructors,
15377 check_deprecation, lookup_method_invoke,
15378 maybe_build_primttype_type_ref, array_constructor_check_entry):
15380 (java_complete_expand_methods, java_expand_finals): Make static.
15381 (convert_narrow): Remove static prototype.
15383 1999-08-03 J"orn Rennecke <amylaar@cygnus.co.uk>
15385 * Makefile.in (decl.o): Depends on $(srcdir)/../defaults.h.
15387 1999-08-02 Richard Henderson <rth@cygnus.com>
15389 * decl.c: Include defaults.h instead of expr.h.
15390 * parse.y: Likewise.
15392 1999-08-02 Jakub Jelinek <jj@ultra.linux.cz>
15394 * java/decl.c (start_java_method): Change all uses of
15395 PROMOTE_PROTOTYPES, so that it tests it as a C expression.
15396 Ensure expr.h is included.
15397 * java/expr.c (pop_arguments): Ditto.
15398 * java/parse.y (expand_start_java_method): Ditto.
15400 1999-08-01 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15402 * Makefile.in (ALL_CFLAGS): Add '-W -Wall'.
15404 1999-07-31 Bernd Schmidt <bernds@cygnus.co.uk>
15406 * decl.c: Include "function.h".
15407 * except.c: Likewise.
15408 * parse.y: Likewise.
15409 * Makefile.in: Update dependencies.
15411 1999-07-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15413 * expr.c (build_java_soft_divmod): Provide a default case in switch.
15414 (java_lang_expand_expr): Mark parameters `target', `tmode' and
15415 `modifier' with ATTRIBUTE_UNUSED.
15417 * gjavah.c (process_file): Add braces around ambiguous `else'.
15419 * jcf-dump.c (print_access_flags, localvar_free): Change return
15422 * parse.y (java_complete_expand_method): Initialize variable
15424 (resolve_qualified_expression_name): Likewise for `field_decl'.
15425 (patch_method_invocation): Likewise for `class_to_search'.
15426 (qualify_ambiguous_name): Likewise for `name' and `ptr_type'.
15427 (patch_assignment): Likewise for `lhs_type'.
15429 * verify.c (verify_jvm_instructions): Remove unused variable
15432 1999-07-25 Richard Henderson <rth@cygnus.com>
15434 * decl.c (va_list_type_node): New.
15436 1999-07-25 Anthony Green <green@cygnus.com>
15438 * gjavah.c (print_stub): New function.
15439 (METHOD_IS_NATIVE): New macro.
15440 (print_mangled_classname): Make static.
15441 (HANDLE_END_FIELD): Don't emit fields during stub generation.
15442 (process_file): Perform stub generation.
15443 (HANDLE_METHOD): Don't emit class decls during stub
15445 (HANDLE_END_METHOD): Take into account stub generation.
15446 (print_method_info): Handle stub generation.
15447 (print_stub): New function.
15448 (print_cxx_classname): Make signature consistant with others.
15449 (help): Describe -stubs option.
15450 (main): Create stub file.
15451 (version): Use version.c.
15452 (print_full_cxx_name): New function.
15453 (print_c_decl): Use print_full_cxx_name.
15455 1999-07-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
15457 * check-init.c (check_init): Handle MAX_EXPR.
15459 1999-07-15 Andrew Haley <aph@cygnus.com>
15461 * lang.c (flag_use_divide_subroutine): New variable.
15462 * typeck.c: (convert_ieee_real_to_integer): Bounds check
15463 fp-to-integer conversion.
15464 (convert): Call convert_ieee_real_to_integer when flag_fast_math
15467 * expr.c (build_java_soft_divmod): New function.
15468 (build_java_binop): Call build_java_soft_divmod if
15469 flag_use_divide_subroutine is set.
15470 * decl.c: soft_idiv_node, soft_irem_node, soft_ldiv_node, tree
15471 soft_lrem_node: new builtin functions.
15472 (init_decl_processing) Initialize the new builtins.
15473 * java-tree.h soft_idiv_node, soft_irem_node, soft_ldiv_node, tree
15474 soft_lrem_node: new builtin functions.
15475 (build_java_soft_divmod): New function.
15476 * parse.y: Call build_java_soft_divmod if
15477 flag_use_divide_subroutine is set.
15478 * parse.c: Rebuilt.
15480 * jvspec.c (lang_specific_driver): Always allow an extra arg (for
15481 a --specs= arg) even if not linking.
15482 * lang-options.h (DEFINE_LANG_NAME ("Java")): Add
15483 -fuse-divide-subroutine
15485 1999-07-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
15487 * parse.y (resolve_and_layout): Check methods only once.
15488 (resolve_qualified_expression_name): Verify thrown exceptions
15490 (check_thrown_exceptions): Reject exceptions thrown in
15491 initializer. Error message tuned.
15493 1999-07-14 Andrew Haley <aph@cygnus.com>
15495 * expr.c (expand_expr): Do not return the last statement in a
15496 block as the block's value.
15498 1999-07-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
15500 * expr.c (force_evaluation_order): Save the COMPOUND_EXPR'ed
15501 CALL_EXPR, to avoid order of evaluation changes.
15503 1999-07-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
15505 * parse.y (qualify_ambiguous_name): Do not use
15506 IDENTIFIER_LOCAL_VALUE when name is a STRING_CST.
15508 1999-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
15510 * check-init.c (check_init): Handle MAX_EXPR.
15511 * expr.c (force_evaluation_order): Force method call arguments to
15512 be evaluated in left-to-right order.
15513 * parse.y (qualify_ambiguous_name): Loop again to qualify
15514 NEW_ARRAY_EXPR properly.
15516 1999-06-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
15518 * parse.y (patch_invoke): Resolve unresolved invoked method
15520 (qualify_ambiguous_name): STRING_CST to qualify expression for
15521 type name resolution.
15523 1999-06-24 Andrew Haley <aph@cygnus.com>
15525 * class.c (finish_class): Whenever a deferred method is
15526 output, rescan the list of methods to see if a new candidate for
15527 output can be found.
15529 1999-06-28 Tom Tromey <tromey@cygnus.com>
15531 * jvspec.c (lang_specific_driver): Recognize --help.
15533 1999-06-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
15535 * parse.y (resolve_package): Fixed bogus return statement.
15536 (patch_method_invocation): Resolve method invocation beginning with
15537 a package name qualifier.
15539 1999-06-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15541 * Make-lang.in (java.stage1): Depend on stage1-start.
15542 (java.stage2): Likewise for stage2-start.
15543 (java.stage3): Likewise for stage3-start.
15544 (java.stage4): Likewise for stage4-start.
15546 1999-06-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
15548 * parse.y (java_complete_lhs): When doing cross referencing, don't
15549 try to keep file location on a WFL expanded as a CALL_EXPR.
15551 1999-06-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
15553 * parse.y (finish_method_declaration): Insert a RETURN_EXPR when
15554 compiling to class file a void method with an empty method body.
15555 As a side effect, the bytecode backend will generate the
15556 appropriate `return' instruction.
15558 1999-06-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
15560 * parse.y (lookup_package_type_and_set_next): New function prototype.
15561 (resolve_package): Search current and imported packages.
15562 (lookup_package_type_and_set_next): New function.
15564 1999-06-22 Andrew Haley <aph@cygnus.com>
15566 * verify.c (verify_jvm_instructions): Check for pending blocks
15567 before invalid PC test and opcode switch, not after.
15569 1999-06-21 Andrew Haley <aph@cygnus.com>
15571 * except.c (find_handler_in_range): The upper limit for exception
15572 ranges is exclusive, not inclusive: (start <= pc < end).
15573 (link_handler): find child pointer which points to outer by
15574 searching sibling list: previous code incorrectly assumed that
15575 outer->outer->first_child must point to outer.
15576 * verify.c (verify_jvm_instructions): FIXME added to code for
15578 (verify_jvm_instructions): Do not assume that the last block
15579 processed in a subroutine is a block which ends with a `ret'
15580 instruction. With some control flows it is possible that the last
15581 block ends with an `athrow'.
15583 1999-06-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
15585 * parse.y (qualify_ambiguous_name): Reorganized the post
15586 evaluation of non WFL leading expression nodes.
15588 1999-06-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
15590 * parse.y (qualify_ambiguous_name): Handle ARRAY_REF after
15593 1999-06-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
15595 * parse.y (qualify_ambiguous_name): Handle qualified expression
15596 beginning with a STRING_CST.
15598 1999-06-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
15600 * parse.y (register_fields): Set DECL_INITIAL on both
15601 pre-initialized static and public fields.
15602 (resolve_field_access): Static field access expressions to always
15604 (qualify_ambiguous_name): Work out buried CALL_EXPR for proper
15605 qualification. CONVERT_EXPR to be resolved as an expression name.
15606 (java_complete_lhs): Identify and access qualified final
15607 initialized field in switch statement case expression.
15608 (fold_constant_for_init): Pre-initialized field decl constant to
15611 1999-06-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
15613 * parse.y (note_possible_classname): Mark returned node with
15614 QUALIFIED_P only if the original class name contained a '/'.
15616 1999-06-05 Anthony Green <green@cygnus.com>
15618 * Make-lang.in (gcjh): More parallel build fixes.
15620 1999-06-03 Mike Stump <mrs@wrs.com>
15622 * Make-lang.in (JCF_DUMP_SOURCES, jvgenmain): Fix parallel builds.
15624 1999-06-02 Anthony Green <green@cygnus.com>
15626 * except.c (link_handler): Chain exception handlers in order.
15628 1999-06-02 Anthony Green <green@cygnus.com>
15630 * expr.c (expand_byte_code): Fill unreachable bytecode regions
15631 with nops and process as usual in order to always set correct EH
15632 ranges. Emit detailed warnings about unreachable bytecodes.
15634 1999-06-02 Anthony Green <green@cygnus.com>
15636 * class.c (build_utf8_ref): Mark cinit and utf8 tree nodes as
15639 1999-05-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
15641 * parse.y (lookup_field_wrapper): Unified returned value to NULL
15642 or the searched field decl.
15644 1999-05-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
15646 * parse.y (fold_constant_for_init): Convert numerical constant
15647 values to the type of the assigned field.
15649 1999-05-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
15651 * expr.c (lookup_field): Relaxed the test on class loading error
15653 * parse.y (fold_constant_for_init): Enabeled old code.
15655 1999-05-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
15657 * parse.y (valid_ref_assignconv_cast_p): Let `_Jv_CheckCast'
15658 decide the validity of the cast of a java.lang.Cloneable reference
15660 (patch_conditional_expr): Fixed first argument passed to
15661 binary_numeric_promotion.
15663 1999-05-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
15665 * parse.y (qualify_ambiguous_name): Take into account that a
15666 CONVERT_EXPR might specify a type as a WFL.
15668 1999-05-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
15670 * parse.y (patch_assignment): Save the rhs before using it as an
15671 argument to _Jv_CheckArrayStore.
15673 1999-05-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
15675 * lex.c (java_parse_doc_section): Fixed `tag' buffer size.
15677 1999-05-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
15679 * lex.c (java_lex): Accepts `+' or `-' after the beginning of a
15680 floating point literal only when the exponent indicator has been
15683 1999-05-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
15685 * parse.y (formal_parameter:): Construct argument tree list
15686 element even if a yet unsupported final parameter was encountered.
15688 1999-05-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
15690 * parse.y (finish_method_declaration): Issue errors for native or
15691 abstract methods declared with a method body, as well as for non
15692 native or non abstract methods with no method body.
15694 1999-05-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15696 * class.c (build_utf8_ref): Initialize variable `field'.
15698 * decl.c (init_decl_processing): Initialize variable `field'.
15700 * expr.c (build_known_method_ref): Mark parameters `method_type',
15701 `method_signature' and `arg_list' with ATTRIBUTE_UNUSED.
15702 (process_jvm_instruction): Likewise for parameter `length'.
15704 * jvspec.c (lang_specific_driver): Mark variables `saw_math',
15705 `saw_libc', `saw_gc', `saw_threadlib' and `saw_libgcj' with
15708 * parse.y (maybe_generate_clinit): Remove unused variable
15709 `has_non_primitive_fields'.
15710 (find_in_imports_on_demand): Initialize variables `node_to_use'
15712 (patch_binop): Likewise for variable `prom_type'.
15713 (patch_unaryop): Likewise for variable `prom_type'.
15715 * verify.c (verify_jvm_instructions): Likewise for variable `last'.
15717 * xref.c (xref_table): Add missing initializer.
15719 1999-05-14 Tom Tromey <tromey@cygnus.com>
15721 * java-except.h (struct eh_range): Removed unused `next' member.
15722 * verify.c (verify_jvm_instructions): Call check_nested_ranges
15723 after adding all exception handlers. Sort exception ranges in
15725 (struct pc_index): New structure.
15726 (start_pc_cmp): New function.
15727 * except.c (add_handler): Return `void'. Don't call link_handler;
15728 instead construct an ordinary linked list and do range
15730 (check_nested_ranges): New function.
15731 (link_handler): Changed interface to allow merging of eh_ranges.
15732 Split overlapping ranges. Return `void'.
15734 1999-05-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
15736 * parse.y (constructor_block_end:): New rule, tagged <node>.
15737 (constructor_body:): Use `constructor_block_end' instead of
15740 1999-05-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
15742 * parse.y (statement_nsi:): Pop `for' statement block.
15743 (java_complete_lhs): Labeled blocks containing no statement are
15744 marked as completing normally.
15746 1999-05-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
15748 * xref.c (xref_set_current_fp): New function, defined.
15749 * xref.h (xref_set_current_fp): New function, prototyped.
15751 1999-05-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
15753 * check-init.c (check_init): Take into account that
15754 LABELED_BLOCK_STMT can be empty.
15756 1999-05-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
15758 * parse.y (java_check_regular_methods): Warning check on not
15759 overriding methods with default access in other packages does not
15760 apply to `<clinit>'.
15761 (java_complete_lhs): If block body is an empty_stmt_node, replace
15762 it by NULL_TREE. This prevents gcc from generating an irrelevant
15765 1999-05-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
15767 * check-init.c (check_init): Removed code accepting to see things
15768 falling through default:, when doing xrefs.
15769 * java-tree.h (do_not_fold): New global variable, declared.
15770 * parse.y (do_not_fold): New global variable, defined.
15771 (java_complete_expand_method): Set `do_not_fold' to the value of
15772 `flag_emit_xref'. When doing xrefs: copy the thrown exceptions,
15773 and reinstall them after them have been purged; do not check for
15774 initializations; do not issue missing return errors.
15775 (java_complete_lhs): Do not attempt to patch INSTANCEOF_EXPR nodes
15777 (patch_binop): Skip the fold part when doing xrefs.
15778 (build_string_concatenation): Skip the concatenation part when
15780 (patch_synchronized_statement): Do not generate a try-finally when
15782 (patch_throw_statement): When doing xrefs, do not call BUILD_THROW
15783 and keep the location where the throw was seen.
15784 * typeck.c (convert): When `do_not_fold' is set, do not attempt
15785 any treatment on the converted node an simply return a NOP_EXPR of
15787 * xref.c (xref_get_data): New function, defined.
15788 * xref.h (xref_get_data): New function, declared.
15789 (XREF_GET_DATA): Use xref_get_data.
15791 1999-05-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15793 * gjavah.c (print_include): Cast the result of `strlen' to int
15794 when comparing against a signed value.
15795 (add_namelet): Likewise.
15797 1999-05-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15799 * expr.c (expand_invoke): Mark parameter `nargs' with
15801 (PRE_LOOKUP_SWITCH): Likewise for variable `match'.
15803 * jcf-io.c (jcf_unexpected_eof): Mark parameter `count' with
15806 * jcf-reader.c (get_attribute): Cast a value to long
15807 when comparing against a signed expression. Likewise.
15809 * lex.h: Never define HOST_WIDE_INT, HOST_BITS_PER_WIDE_INT or
15810 HOST_BITS_PER_CHAR.
15812 1999-05-11 Andrew Haley <aph@cygnus.com>
15814 * parse.y (source_end_java_method): If the current method contains
15815 any exception handlers, force asynchronous_exceptions: this is
15816 necessary because signal handlers in libjava may throw exceptions.
15817 * decl.c (end_java_method): Ditto.
15819 1999-05-11 Tom Tromey <tromey@cygnus.com>
15821 * Make-lang.in (jvspec.o): Don't define WITH_THREAD_x or WITH_GC_x
15823 * jvspec.c (THREAD_NAME): Removed.
15824 (GC_NAME): Likewise.
15825 (MATHLIB): Likewise.
15826 (WITHLIBC): Likewise.
15828 (THREADLIB): Likewise.
15829 (MATH_LIBRARY): Likewise.
15830 (lang_specific_driver): Don't add `-l' options to command line.
15831 Instead, add a single --specs option. Recognize `-L' options and
15832 use them to search for spec file.
15833 (find_spec_file): New function.
15834 (SPEC_FILE): New define.
15836 1999-05-11 Dave Brolley <brolley@cygnus.com>
15838 * lang-options.h: -MD, -MMD, -M and -MM not needed here for
15839 cpplib-enabled build.
15841 1999-05-05 Per Bothner <bothner@cygnus.com>
15843 * class.c (make_field_value): DECL_INITIAL may be a string literal;
15844 temporarily zero it while calling rest_of_decl_compilation.
15846 * java-tree.h (string_ptr_type_node): Add declaration.
15847 * decl.c: Define and initialize string_ptr_type_node.
15848 * parse.y (patch_string_cst): Use string_ptr_type_node.
15850 * parse.h (LOOP_HAS_LABEL_P, LOOP_HAS_LABEL_SKIP_P): Removed.
15851 * parse.y (for_statement): Now unconditionally exit_block.
15852 (finish_labeled_statement): No longer exit_block if for-loop.
15853 (patch_loop_statement): Check harder if the loop is already labeled.
15855 * parse.y (patch_initialized_static_field): Removed function.
15856 (maybe_generate_clinit): Removed special handling for interfaces.
15857 (java_complete_expand_methods): Do a preliminary java_complete_tree
15858 on <clinit> to determine if it can be removed.
15859 (java_complete_expand_method): Remove special handling for <clinit>.
15860 (java_complete_lhs): For BLOCK and EXPR_WITH_FILE_LOCATION
15861 optimize if we get back empty_stmt_node.
15862 For MODIFY_EXPR, re-do checking of static initializers.
15863 (fold_constant_for_init): Don't return immediate if VAR_DECL.
15864 For VAR_DECL, pass correct context.
15866 * verify.c (verify_jvm_instructions): Better error messages.
15868 1999-05-03 Tom Tromey <tromey@cygnus.com>
15870 * parse-scan.y (interface_declaration): Call
15871 report_class_declaration for interfaces.
15873 1999-04-30 20:54 -0400 Zack Weinberg <zack@rabi.columbia.edu>
15875 * Makefile.in: Remove -v from bison command lines.
15877 1999-04-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
15879 * check-init.c (check_init): Exclude a case of error when doing
15881 * class.c (layout_class_method): Don't generate the error message
15882 twice when compiling from source.
15883 * lang-options.h: Added `-Wredundant-modifers' and
15884 `-Wunusupported-jdk11' flags and help text.
15885 * lang.c (lang_decode_option): Added support for
15886 `-Wunsupported-jdk11' and `-Wredundant-modifiers'.
15887 flag_static_local_jdk11 and flag_redundant set accordingly.
15888 * lex.c (java_lex): Call BUILD_OPERATOR on CCB_TK.
15889 * parse.h (EXPR_WFL_ADD_COL): New macro.
15890 (DECL_END_SOURCE_LINE): Likewise.
15891 (DECL_INHERITED_SOURCE_LINE): Likewise.
15892 * parse.y (static_ref_err): New function, prototyped.
15893 (CCB_TK): Now tagged <operator>.
15894 (class_body:): Remember the location of the closing '}' of a class
15895 definition when doing xrefs.
15896 (block:): Likewise.
15897 (block_end:): Likewise.
15898 (create_class): Remember the location of the inherited class
15899 identifier when doing xrefs.
15900 (register_fields): Added test on first operand of `init' before
15901 testing it TREE_CODE.
15902 (method_header): Store the location of the class identifier in the
15903 class decl when doing xrefs.
15904 (finish_method_declaration): Don't combine first/last method line
15906 (java_check_regular_methods): Warning check on not overriding
15907 methods with default access on other packages move before check on
15908 static methods. Initialization of `aflags' also moved up.
15909 (resolve_expression_name): Call static_ref_err to report the error.
15910 (static_ref_err): New function, implemented.
15911 (resolve_field_access): Returned simplified static field access
15913 (resolve_qualified_expression_name): Check for illegal use of
15914 static fields in a non static context. Call static_ref_err to
15915 report error in various places.
15916 (java_complete_tree): Do not fold initialized static fields when
15918 (java_complete_lhs): Likewise.
15920 1999-04-29 Anthony Green <green@cygnus.com>
15922 * expr.c (generate_name): Use ASM_GENERATE_INTERNAL_LABEL to
15923 create internal labels.
15924 (lookup_label): Ditto.
15926 1999-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
15928 * class.c (layout_class_method): Generate <clinit>'s rtl for
15930 * decl.c (complete_start_java_method): Don't call _Jv_InitClass
15931 for interfaces' <clinit>.
15932 * expr.c (lookup_field): Search for fields in interfaces.
15933 (expand_invoke): Fixed indentation.
15934 (expand_java_field_op): Likewise. Use IS_CLINIT.
15935 * parse.h (JPRIMITIVE_TYPE_OR_VOID_P): Macro removed.
15936 (IS_CLINIT): New macro.
15937 * parse.y (type_declaration:): Call maybe_generate_clinit after an
15938 interface was parsed.
15939 (maybe_generate_clinit): Don't generate if the current class is an
15940 interface with only fields of primitive types.
15941 (reset_method_name): Use IS_CLINIT.
15942 (java_complete_expand_method): Expand <clinit> when it exists for
15943 interfaces. Use IS_CLINIT.
15944 (resolve_expression_name): Use DECL_CONTEXT instead of
15945 current_class to build static field references.
15946 (java_complete_lhs): Use IS__CLINIT. Don't use SAVE_EXPR on
15947 ARRAY_REF when doing xreferencing.
15948 (check_final_assignment): Fixed typo in leading comment. Use
15950 (patch_array_ref): Don't fully expand array references when
15952 (patch_return): Use IS_CLINIT.
15953 (patch_throw_statement): Likewise.
15955 1999-04-22 Tom Tromey <tromey@cygnus.com>
15957 * Make-lang.in (JAVA_SRCS): Added check-init.c.
15959 1999-04-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
15961 * decl.c (predef_filenames, predef_filenames_size): New globals
15962 (init_decl_processing): predef_filenames and predef_filenames_size
15964 * java-tree.h (predef_filenames, predef_filenames_size): Declared
15966 * jcf-parse.c (predefined_filename_p): New function.
15967 (yyparse): Check that files on the command line are specified only
15968 once and issue a warning otherwise.
15969 * parse.h (JPRIMITIVE_TYPE_OR_VOID_P): New macro.
15970 * parse.y (source_end_java_method): Nullify NOP method bodies, to
15971 avoid a gcc warning with -W -Wall turned on.
15972 (java_expand_classes): Abort if errors were encountered.
15973 (java_complete_lhs): If the cross reference flag is set, wrap
15974 field DECL node around a WFL when resolving expression name.
15976 1999-04-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
15978 * lang.c (lang_decode_option): Fixed returned value when parsing
15979 `-fxref=...' and `-Wall'.
15980 * parse.y (source_end_java_method): Do not generate code when
15981 flag_emit_xref is set.
15982 (resolve_expression_name): Do not build static field access when
15983 flag_emit_xref is set.
15984 (resolve_field_access): No special treatment on `length' when
15985 flag_emit_xref is set. Do not build qualified static field access
15986 when flag_emit_xref is set.
15987 (patch_invoke): Keep the method DECL as operand 0 of the CALL_EXPR
15988 when flag_emit_xref is set.
15989 (patch_assignment): Do not generate array store runtime check when
15990 flag_emit_xref is set.
15991 * xref.c (xref_flag_value): Fixed function declaration
15993 (xset_set_data): New function.
15994 * xref.h (xref_set_data): Added prototype for new function.
15995 (typedef struct xref_flag_table): New field data.
15996 (XREF_GET_DATA): New macro.
15998 1999-04-19 Tom Tromey <tromey@cygnus.com>
16000 * xref.h (enum): Removed trailing comma.
16002 * parse.y (resolve_qualified_expression_name): Added missing
16005 1999-04-15 Anthony Green <green@cygnus.com>
16007 * gjavah.c: New prototypes for java_float_finite and
16008 java_double_finite.
16010 1999-04-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
16012 * parse.y (patch_unaryop): Fixed ++/-- operator check on array
16015 1999-04-06 Jeffrey A Law (law@cygnus.com)
16017 * Makefile.in (TREE_H): Add tree-check.h.
16018 (RTL_H): Add genrtl.h.
16020 1999-04-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
16022 * parse.y (patch_assignment): Added ArrayStoreException runtime
16025 1999-04-06 Per Bothner <bothner@cygnus.com>
16027 * expr.c (pop_type_0): New function.
16028 (pop_type): Use pop_type_0.
16029 * java-tree.h (pop_type_0): New declaration.
16030 * verify.c (verify_jvm_instructions): Check return instructions.
16032 * parse.y (patch_binop): Don't fold if non-constant and emiting
16035 1999-04-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16037 * Makefile.in (gjavah.o): Depend on $(JAVA_TREE_H).
16039 * gjavah.c: Include math.h earlier. Include tree.h/java-tree.h.
16040 (main_jcf): Don't define.
16041 (process_file): Don't set `main_jcf'.
16043 * java-tree.h (main_jcf): Don't declare.
16045 * jcf-parse.c (main_jcf): Add static definition.
16047 * lang.c (main_jcf): Don't define.
16049 1999-04-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16051 * class.c (add_method_1): Cast the argument of `bzero' to PTR.
16053 * decl.c (copy_lang_decl): Likewise for `bcopy'.
16055 * jcf-depend.c: Include "config.h", not <config.h>.
16057 * jcf-parse.c (jcf_figure_file_type): Cast the arguments of
16060 * jcf-path.c: Include "config.h", not <config.h>.
16062 * lex.c: Don't include various system header files.
16063 (java_init_lex): Cast the argument of `bzero' to PTR
16065 * parse-scan.y (java_push_parser_context): Likewise.
16067 * parse.y (java_push_parser_context): Likewise.
16068 (patch_bc_statement): Match format specifier to variable argument.
16070 * xref.c: Don't include <stdio.h>.
16072 1999-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
16074 * parse.y (struct parser_ctxt *ctxp): Now global.
16075 (declare_local_variables): Use WFL compound value for the
16076 declaration source line value, when doing cross-referencing.
16078 1999-03-31 Tom Tromey <tromey@cygnus.com>
16080 * gjavah.c (print_field_info): Allow constants of other types.
16081 (print_include): Generate include when new name is proper prefix
16082 of already printed name.
16083 (add_namelet): Likewise.
16084 (cxx_keyword_subst): New function.
16085 (print_method_info): Use it.
16086 (print_field_name): New function.
16087 (get_field_name): New function.
16088 (print_field_info): Use get_field_name and print_field_name.
16090 1999-03-31 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16092 * Makefile.in (keyword.h): Generate using gperf language 'C', not
16093 'KR-C', so gperf uses the `const' keyword on strings.
16095 * keyword.gperf (java_keyword): Const-ify a char*.
16097 1999-03-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
16099 * parse.y (patch_bc_statement): Fixed identation and a bogus
16102 1999-03-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
16104 * parse.y (patch_assignment): Allow static variables in other
16105 classes to be assigned.
16107 1999-03-28 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16109 * class.c (maybe_add_interface): Remove unused variable
16111 (make_class_data): Use = for assignment, not ==. Likewise.
16112 (emit_register_classes): Remove unused variable `decl'.
16114 * lex.c: Fix comment so as not to contain an embedded `/*'.
16116 * verify.c (verify_jvm_instructions): Remove unused variable
16119 1999-03-27 Per Bothner <bothner@cygnus.com>
16121 * parse.y (complete_loop_body): Rename to finish_loop_body.
16122 (complete_labeled_statement): Rename to finish_labeled_statement.
16123 (complete_for_loop): Rename to finish_for_loop.
16124 (complete_method_declaration): Rename to finish_method_declaration.
16126 * java-tree.h (continue_identifier_node): New global node.
16127 * decl.c: Define and initialize continue_identifier_node.
16128 * parse.y (generate_labeled_block): Remove - no longer needed.
16129 (build_loop_body): Use continue_identifier_node for continue block.
16130 (finish_labeled_statement): Also do pop_labeled_block actions.
16131 (java_complete_lhs): POP_LOOP even if error.
16132 (build_labeled_block): Special handling for continue_identifier_node.
16133 (patch_loop_statement): Re-organize.
16134 (patch_bc_statement): Re-write.
16136 1999-03-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
16138 * parse.h (EXPR_WFL_GET_LINECOL): Set a line and column count
16139 using a WFL compound value.
16140 * parse.y (xref.h): Include.
16141 (maybe_create_class_interface_decl): Set DECL_SOURCE_LINE to the
16142 WFL compound value.
16143 (register_fields): Set WFL compound value to lineno if doing
16145 (java_complete_expand_method): Call expand_xref if flag_emit_xref
16147 * xref.c (system.h, jcf.h, parse.h, obstack.h): Include.
16148 * xref.h (expand_xref): Prototype renamed from xref_generate.
16150 1999-03-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
16152 * parse.h (BLOCK_CHAIN_DECL): New use GET_CURRENT_BLOCK.
16153 (GET_CURRENT_BLOCK): New macro.
16154 * parse.y (current_static_block): New global variable.
16155 (method_body:): Define action.
16156 (complete_method_declaration): Set current_function_decl to NULL
16157 when work on the current method is done.
16158 (declare_local_variables): Use GET_CURRENT_BLOCK.
16159 (java_method_add_stmt): Likewise.
16160 (java_complete_expand_method): Disable the use of `this' when
16161 expanding <clinit>.
16162 (enter_a_block): If no current method exist, use
16163 current_static_block to link static initializer blocks.
16164 (exit_block): Rewritten to use current_static_block when no current
16165 method decl exists.
16166 (lookup_name_in_blocks): Use GET_CURRENT_BLOCK.
16167 (patch_return): Forbid the use of `return' in static initializers.
16168 (patch_throw_statement): Fixed indentation. Issue specific error
16169 for uncaught thrown checked exception in static initializer
16170 blocks. Removed FIXME.
16172 1999-03-25 Zack Weinberg <zack@rabi.columbia.edu>
16174 * java/Make-lang.in: Remove all references to gcj.o/gcj.c.
16175 Link gcj from gcc.o.
16177 1999-03-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
16179 * parse.y (find_applicable_accessible_methods_list): When dealing
16180 with interface: ensure that a given interface or java.lang.Object
16181 are searched only once.
16183 1999-03-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16185 * gjavah.c (print_c_decl): Remove unused argument `flags'.
16187 * jcf-dump.c (print_access_flags): Add braces around if-else.
16189 * jvspec.c (lang_specific_driver): Wrap variable `len' in macro
16192 * lex.c (build_wfl_node): Add static prototype.
16194 * lex.h (build_wfl_node): Remove static prototype.
16196 * parse.y: Include lex.c early enough to declare everything needed.
16197 Ensure calls to `build_wfl_node' pass the proper arguments.
16198 (create_class): Remove unused variable `super_decl'.
16199 (get_printable_method_name): Initialize variable `name'.
16201 1999-03-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
16203 * Changelog: Fixed 1999-03-22 typos.
16204 * lang.c (lang_decode_option): Fixed typo in error string in the
16207 1999-03-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
16209 * Makefile.in (JAVA_OBJS): Added entry xref.o.
16210 (xref.o): New rule.
16211 * java-tree.h (flag_emit_xref): Declared extern.
16212 * lang.c (xref.h): Included.
16213 (flag_emit_xref): New global variable.
16214 (lang_decode_option): Added support for -fxref.
16216 * xref.h: Likewise.
16218 1999-03-21 Manfred Hollstein <manfred@s-direktnet.de>
16220 * Make-lang.in ($(GCJ)$(exeext)): Add intl.o to list of files to be
16223 1999-03-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16225 * Makefile.in (jcf-dump.o): Depend on $(CONFIG_H)
16226 $(srcdir)/../system.h and $(JAVA_TREE_H).
16227 (jcf-io.o): Depend on $(JAVA_TREE_H).
16228 (mangle.o): Likewise.
16230 * check-init.c (check_cond_init): Add static prototype.
16232 * class.c (build_java_method_type, hashUtf8String,
16233 make_field_value, get_dispatch_vector, get_dispatch_table,
16234 append_gpp_mangled_type, mangle_static_field): Likewise.
16235 (strLengthUtf8): Hide unused definition.
16236 (hashUtf8String): Const-ify.
16237 (make_field_value): Un-ANSI-fy.
16239 * constants.c: Move inclusion of jcf.h above java-tree.h.
16240 (set_constant_entry, find_class_or_string_constant,
16241 find_name_and_type_constant, get_tag_node,
16242 build_constant_data_ref): Add static prototype.
16244 * decl.c (push_jvm_slot, builtin_function,
16245 lookup_name_current_level): Likewise.
16246 (builtin_function): Const-ify.
16248 * except.c (expand_start_java_handler, expand_end_java_handler):
16249 Add static prototype.
16251 * expr.c (flush_quick_stack, push_value, pop_value,
16252 java_stack_swap, java_stack_dup, build_java_athrow,
16253 build_java_jsr, build_java_ret, expand_java_multianewarray,
16254 expand_java_arraystore, expand_java_arrayload,
16255 expand_java_array_length, build_java_monitor, expand_java_pushc,
16256 expand_java_return, expand_java_NEW, expand_java_INSTANCEOF,
16257 expand_java_CHECKCAST, expand_iinc, expand_java_binop, note_label,
16258 expand_compare, expand_test, expand_cond, expand_java_goto,
16259 expand_java_call, expand_java_ret, pop_arguments, expand_invoke,
16260 expand_java_field_op, java_push_constant_from_pool): Likewise.
16262 (decode_newarray_type, expand_iinc): Un-ANSI-fy.
16263 (build_java_arraynull_check): Mark parameters `node' and `type'
16264 with ATTRIBUTE_UNUSED.
16265 (note_label): Likewise for parameter `current_pc'.
16266 (expand_java_call, expand_java_ret): Hide unused definition.
16268 * java-tree.h (make_class, build_constants_constructor,
16269 java_set_exception_lang_code, pop_labeled_block, emit_handlers,
16270 init_outgoing_cpool, register_class, emit_register_classes,
16271 java_layout_seen_class_methods): Prototype.
16272 (unicode_mangling_length): Const-ify.
16273 (append_gpp_mangled_name, append_gpp_mangled_classtype,
16274 emit_unicode_mangled_name, format_int, format_uint,
16275 jcf_trim_old_input, jcf_print_utf8, jcf_print_char,
16276 jcf_print_utf8_replace, open_class): Prototype.
16278 * jcf-dump.c: Include "config.h", not <config.h>. Don't include
16279 <stdio.h>. Include tree.h/java-tree.h.
16280 (utf8_equal_string usage, process_class): Add static prototype.
16281 (open_class): Don't prototype this here.
16282 (utf8_equal_string): Match arguments to format specifiers.
16283 (HANDLE_CODE_ATTRIBUTE, BRANCH, JSR, RET, LOOKUP_SWITCH,
16284 TABLE_SWITCH, disassemble_method): Likewise.
16286 * jcf-io.c: Include tree.h/java-tree.h.
16287 (open_class, find_classfile, jcf_print_utf8,
16288 jcf_print_utf8_replace): Const-ify.
16290 * jcf-parse.c (parse_zip_file_entries, process_zip_dir,
16291 parse_class_file): Add static prototype.
16292 (find_in_current_zip): Match definition to existing static
16295 * jcf-write.c: Include jcf.h before tree.h/java-tree.h.
16296 (alloc_chunk, append_chunk, append_chunk_copy, gen_jcf_label,
16297 finish_jcf_block, define_jcf_label, get_jcf_label_here,
16298 put_linenumber, localvar_alloc, localvar_free, get_access_flags,
16299 write_chunks, adjust_typed_op, generate_bytecode_conditional,
16300 generate_bytecode_return, perform_relocations, init_jcf_state,
16301 init_jcf_method, release_jcf_state, generate_classfile):
16302 Add static prototype.
16303 (emit_unop): Mark parameter `type' with ATTRIBUTE_UNUSED.
16304 (make_class_file_name): Const-ify.
16306 * jcf.h (find_classfile): Const-ify.
16308 * jv-scan.c (reset_report): Remove prototype.
16310 * jvgenmain.c: Include jcf.h/tree.h/java-tree.h.
16311 (error): Rewrite to allow varargs.
16313 * lang.c (lang_f_options): Const-ify.
16315 * lex.c (java_parse_escape_sequence): Add static prototype.
16316 (java_allocate_new_line): Match definition to existing static
16319 * mangle.c Include tree.h/java-tree.h.
16320 (unicode_mangling_length, emit_unicode_mangled_name,
16321 append_gpp_mangled_name, append_gpp_mangled_classtype): Const-ify.
16323 * parse.h (jdep_code): Remove trailing comma in enumeration.
16324 (java_get_line_col): Move prototype outside of !JC1_LITE test.
16325 (reset_report): Add prototype.
16327 * verify.c (push_pending_label, merge_types): Add static
16330 * zipfile.h (opendir_in_zip, open_in_zip): Prototype.
16332 1999-03-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
16334 * parse.y (find_applicable_accessible_methods_list): Extend the
16335 search to superinterfaces when relevant.
16336 (search_applicable_methods_list): New function.
16338 1999-03-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
16340 * class.c (unmangle_classname): Implemented stricter testing
16341 before setting the QUALIFIED_P flag on an identifier.
16343 1999-03-16 Per Bothner <bothner@cygnus.com>
16345 * parse.y (java_complete_lhs): Call force_evaluation_order
16346 after patch_newarray.
16347 (patch_binop): Don't call fold if there are side effects.
16349 1999-03-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
16351 * parse.y (java_stabilize_reference): Use save_expr instead of
16352 building a SAVE_EXPR node.
16353 (java_complete_lhs): Patch the resulting string of the `+='
16354 operator (if necessary) and complete the RHS after having built
16357 1999-03-15 Per Bothner <bothner@cygnus.com>
16359 * class.c (make_class): Don't set CLASS_P here (because
16360 this function is also called by build_java_array_type).
16361 (push_class): Set CLASS_P here instead.
16362 * parse.h (TYPE_CLASS_P): Check for TYPE_ARRAY_P is redundant.
16364 * jcf-dump.c (print_access_flags): Take extra parameter to indicate
16365 context. If the context is class, perfer "super" over "synchronized".
16366 * jcf-write.c (generate_classfile): Don't add ACC_SUPER if interface.
16368 * parse.y (create_class): Don't call parser_check_super here;
16369 it is not robust. Always wait until later.
16371 * parse.y (method_header): For interfaces, set ACC_ABSTRACT (to
16372 match what JDK 1.2 does), but don't set ACC_PUBLIC.
16374 1999-03-13 Per Bothner <bothner@cygnus.com>
16376 * lex.c (java_read_char): UNGET invalid non-initial utf8 character.
16377 * lex.h (UNGETC): Change misleading macro.
16379 1999-03-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
16381 * parse.y (java_stabilize_reference): Return NODE when patching a
16383 (java_complete_lhs): Put parenthesis around truth values.
16385 1999-03-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
16387 * class.c (layout_class_method): Don't make rtl for interface
16389 * parse.h (GET_TYPE_NAME): New macro.
16390 * parse.y (if_then_statement:): Fixed indentation.
16391 (if_then_else_statement:): Likewise.
16392 (for_statement:): Fixed spacing.
16393 (try_statement:): Fixed indentation.
16394 (create_interface): Don't force interfaces to be abstract.
16395 (method_header): Abstract methods are OK in interfaces.
16396 (declare_local_variables): Fixed typo in comment.
16397 (java_complete_expand_method): Fixed indentation.
16398 (resolve_qualified_expression_name): Use GET_TYPE_NAME to report
16399 non accessible fields.
16400 (java_stabilize_reference): New function.
16401 (java_complete_lhs): Fixed indentation. Use
16402 java_stabilize_reference in compound assignment. Insert the
16403 cast. If not processing `+' fix string constants before processing
16406 1999-03-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16408 * constants.c (find_class_or_string_constant): Cast variable `j'
16409 to a `jword' when comparing against one.
16411 * expr.c (java_lang_expand_expr): Remove unused variables
16412 `has_finally_p' and `op0'.
16414 * gjavah.c (print_field_info): Cast a value to jint when comparing
16415 against one. Likewise for a jlong.
16416 (add_namelet): Likewise cast a `sizeof' to an int when comparing
16417 against a signed quantity.
16419 * jcf-dump.c (print_signature_type): Remove unused variable `digit'.
16420 (print_signature): Don't needlessly dereference variable `str'
16422 * jcf-reader.c (get_attribute): Mark variables `max_stack' and
16423 `max_locals' with ATTRIBUTE_UNUSED.
16424 (jcf_parse_class): Likewise for variable `index'.
16426 * parse.h (reverse_jdep_list): Remove static prototype.
16428 * parse.y (build_jump_to_finally): Remove prototype and definition.
16429 (reverse_jdep_list): Add static prototype.
16431 * typeck.c (convert_ieee_real_to_integer): Remove unused variables
16432 `assignment' and `expr_decl'.
16434 * verify.c (verify_jvm_instructions): Remove unused label `bad_ldc'.
16436 1999-03-12 Andrew Haley <aph@cygnus.com>
16438 * jcf-path.c (add_entry): alloca len+2 rather than len+1 bytes;
16439 we'll need a directory separator and a null character.
16441 1999-03-10 Per Bothner <bothner@cygnus.com>
16443 * jcf-write.c (generate_bytecode_insns): Handle __builtin_fmod, for %.
16445 Tue Mar 9 11:52:08 1999 Alexandre Petit-Bianco <apbianco@cygnus.com>
16447 * parse.y (method_header): Don't set ACC_ABSTRACT flags on
16450 1999-03-05 Per Bothner <bothner@cygnus.com>
16452 * lex.c (java_parse_end_comment): Take extra parameter (next char).
16454 * class.c (build_utf8_ref): Fix possible name class/ambiguity.
16456 * class.c (layout_class_method): A static method in a base class
16457 is never overridden, so treat it like it doesn't exist.
16458 However, do complain about private non-static method overriding
16459 public static method.
16461 * parse.y: Don't set unused INITIALIZED_P flag.
16462 * java-tree.h (INITIALIZED_P): Removed no-longer needed flag.
16464 * parse.y (find_expr_with_wfl): Optimize tail-calls.
16465 (build_array_from_name): Re-order &index[string] to &string[index].
16467 * parse.y (java_complete_lhs): Don't call patch_assignment if rhs is
16468 error_mark (it might catch more errors, but it is more likely to lose).
16470 1999-03-06 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16472 * Makefile.in (jcf-parse.o): Depend on $(PARSE_H).
16473 (parse-scan.o): Depend on toplev.h.
16475 * class.c (make_method_value): Add prototype. Make it static.
16476 Remove unused second argument, caller changed.
16478 * expr.c (java_lang_expand_expr): Remove unused variable
16481 * java-tree.h: Don't prototype find_in_current_zip.
16482 Add prototypes for verify_constant_pool, start_java_method,
16483 end_java_method, give_name_to_locals, expand_byte_code,
16484 open_in_zip, set_constant_value, find_constant1, find_constant2,
16485 find_utf8_constant, find_string_constant, find_class_constant,
16486 find_fieldref_index, find_methodref_index, write_constant_pool,
16487 count_constant_pool_bytes and encode_newarray_type.
16489 * jcf-dump.c: Remove unused variable `LONG_temp'.
16491 * jcf-parse.c: Include parse.h.
16492 (jcf_parse_source): Remove unused parameter, all callers changed.
16493 (jcf_figure_file_type): Add static prototype.
16494 (find_in_current_zip): Likewise. Also remove unused parameter,
16495 all callers changed.
16496 (read_class): Initialize variable `saved_pos'.
16498 * jcf-reader.c (jcf_parse_preamble): Mark variables
16499 `minor_version' and `major_version' with ATTRIBUTE_UNUSED.
16501 * lex.c (java_is_eol): Wrap prototype and definition in !JC1_LITE.
16502 (java_init_lex): Wrap variable `java_lang_imported' in !JC1_LITE.
16503 (java_parse_doc_section): Initialize variable `seen_star'.
16504 (java_lex): Wrap variable `number_beginning' in !JC1_LITE.
16505 (java_lex_error): Mark parameters `msg' and `forward' with
16507 (java_get_line_col): Mark parameters `filename' and `line' with
16510 * parse-scan.y: Include toplev.h.
16511 (yyerror): Mark parameter `msg' with ATTRIBUTE_UNUSED.
16513 * parse.h: use `struct JCF', not plain `JCF'.
16514 (java_parser_context_save_global, java_expand_classes
16515 java_parser_context_restore_global, java_parse): Add prototypes.
16517 * typeck.c (convert_ieee_real_to_integer): Remove unused variable
16520 1999-02-24 Per Bothner <bothner@deneb.cygnus.com>
16522 * check-init.c (check_init): COPYN takes word count, not bit count.
16524 1999-02-26 Per Bothner <bothner@cygnus.com>
16526 * typeck.c (convert_ieee_real_to_integer): Use save_expr instead of
16527 explicit build_decl. (Avoids crash in reload when optimizing.)
16529 1999-02-25 Per Bothner <bothner@cygnus.com>
16531 * decl.c (complete_start_java_method): Handle synchronized method
16532 even when compiling from bytecode.
16534 1999-02-26 Tom Tromey <tromey@cygnus.com>
16536 * gjavah.c (add_class_decl): Only generate `#include' if outer
16537 class is not the name of the class we are processing. Correctly
16538 append `.h' in #include.
16539 (process_file): Clean up newlines around generated `#include's.
16540 (decode_signature_piece): Correctly handle inner classes.
16541 (struct include): New structure.
16542 (all_includes): New global.
16543 (print_include): New function.
16544 (add_class_decl): Use it.
16545 (process_file): Likewise.
16546 (add_class_decl): Generate include for java-array.h if array
16548 (process_file): Don't generate java-array.h include.
16550 * gjavah.c (add_namelet): Check for standard package names here.
16551 (add_class_decl): Don't check for standard package names here.
16553 1999-02-25 Tom Tromey <tromey@cygnus.com>
16555 * parse.y (read_import_dir): Use `|=', not `+=', to set `found'.
16556 When reading a zip file, only use strncmp if both strings are
16557 bigger than the buffer length. Initialize `k' when looping
16560 1999-02-24 Tom Tromey <tromey@cygnus.com>
16562 * gjavah.c (struct namelet): New structure.
16563 (add_namelet): New function.
16564 (print_namelet): New function.
16565 (print_class_decls): Use add_namelet and print_namelet to generate
16566 namespaces and not classes.
16567 (method_printed): New global.
16568 (HANDLE_END_METHOD): Examine method_printed.
16569 (print_method_info): Set method_printed when required. Print
16570 error if function to be ignored is marked virtual. Handle $finit$
16572 (METHOD_IS_FINAL): New macro.
16573 (print_field_info): Use it.
16574 (HANDLE_METHOD): Clear method_printed.
16575 (method_pass): New global.
16576 (HANDLE_END_FIELD): Call add_class_decl on the first pass.
16577 (process_file): Do two passes over both fields and methods.
16578 (HANDLE_METHOD): Examine method_pass.
16579 (root): New global.
16580 (add_class_decl): New function.
16581 (print_class_decls): Don't scan over entire constant pool.
16583 1999-02-23 Tom Tromey <tromey@cygnus.com>
16585 * jvspec.c (lang_specific_driver): Recognize -fsyntax-only and
16586 disable linking in that case.
16588 1999-02-20 Tom Tromey <tromey@cygnus.com>
16590 * jcf.h (UTF8_GET): Mask first byte of 3-byte encoding with 0x0f,
16593 1999-02-21 Per Bothner <bothner@cygnus.com>
16595 * decl.c (build_result_decl), java-tree.h: New method.
16596 (complete_start_java_method): Handle synchronized methods.
16597 Don't build DECL_RESULT here. (Ordering dependency problem.)
16598 (start_java_method): Call build_result_decl here instead ...
16599 * parse.y (java_complete_expand_method): ... and here.
16600 (expand_start_java_method): Don't call complete_start_java_method here.
16601 (java_complete_expand_method): Call it here instead.
16602 * parse.h (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT): Moved to ..
16603 * java-tree.h: ... here.
16605 * expr.c (force_evaluation_order): Fix typo, don't handle ARRAY_REF.
16606 * parse.y (java_complete_lhs): Don't call force_evaluation_order
16607 for ARRAY_REF - it doesn't work when array bounds are checked.
16608 (patch_array_ref): Handle it here instead.
16610 * jcf-write.c (generate_classfile): Emit "Exceptions" attribute.
16612 1999-02-19 Per Bothner <bothner@cygnus.com>
16614 Force left-to-right evaluation of binary operations etc.
16615 * expr.c (force_evaluation_order), java-tree.h: New function.
16616 * parse.y (java_complete_lhs): Pass binary operations, procedure
16617 calls, and ARRAY_REFs to force_evaluation_order.
16618 (various): Set TREE_SIDE_EFFECTS more carefully.
16620 Tolerate random (non-UTF8) encoding in comments without complaining.
16621 * lex.c (java_read_char): Return 0xFFFE if bad UTF8 encoding.
16622 (java_is_eol): Handle '\r' followed by '\n' instead of vice versa.
16624 * parse.y (resolve_qualified_expression_name): Handle error_mark.
16625 (java_complete_node case EXPR_WITH_FILE_LOCATION): Likewise.
16627 * parse.y (java_complete_lhs): Ignore an empty statement in a
16628 COMPOUND_EXPR. Don't complain about empty statement after return.
16630 1999-02-19 Per Bothner <bothner@cygnus.com>
16632 * parse.y (obtain_incomplete_type): Don't wrap unknown types
16633 in TREE_LIST - just chain the POINTER_TYPEs together.
16634 (resolve_class): If type already resolved, return decl.
16635 After resolving, update TREE_TYPE(class_type), and name (if array).
16636 * parse.h (do_resolve_class), parse.y: Make non-static.
16637 * class.c (maybe_layout_super_class): Take this_class argument.
16638 Do do_resolve_class if necessary.
16639 (layout_class, layout_class_methods): Adjust calls appropriately.
16640 * parse.h (JDEP_TO_RESOLVE, JDEP_RESOLVED_DECL, JDEP_RESOLVED,
16641 JDEP_RESOLVED_P): Redefined for new TREE_LIST-less convention.
16642 * typeck.c (build_java_array_type): Don't call layout_class.
16644 1999-02-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
16646 * parse.y (check_pkg_class_access): Allow private class access
16647 within the same package.
16648 (strip_out_static_field_access_decl): New function.
16649 (patch_unaryop): Call strip_out_static_field_access_decl on ++/--
16650 operator argument before testing its nature.
16652 1999-02-03 Per Bothner <bothner@cygnus.com>
16654 * java-tree.def (FINALLY_EXPR): Removed. (Now uses TRY_FINALLY_EXPR.)
16655 (TRY_EXPR): Simplify - it no longer has a finally clause.
16656 * check-init.c (check_init): Handle TRY_FINALLY_EXPR.
16657 Simpler handling of TRY_EXPR, which no longer has a finally clause.
16658 * expr.c (java_lang_expand_expr): Likewise.
16659 * java-tree.h (CATCH_EXPR_GET_EXPR): Removed - no longer needed.
16660 * parse.h (java_get_catch_block), parse.y: Removed - no longer needed.
16661 * parse.y (java_complete_lhs): Add support for TRY_FIANLLY_EXPR.
16662 (build_try_statement): Remove finally parameter and handling.
16663 (build_try_finally_statement): New function.
16664 (patch_try_statement): No longer need to support finally clause.
16665 (try_statement): Update grammar action rules.
16666 * jcf-write.c (generate_bytecode_insns): Handle TRY_FINALLY_EXPR.
16667 Simpler handling of TRY_EXPR, which no longer has a finally clause.
16669 1998-11-26 Andrew Haley <aph@viagra.cygnus.co.uk>
16671 * jcf-parse.c (get_constant): Add braces around computation of 'd'
16672 when REAL_ARITHMETIC is not defined. [Oct 26 fix got overwritten -PB]
16674 1999-02-17 Andrew Haley <aph@cygnus.com>
16676 * class.c (build_utf8_ref): Back out broken patch which was
16677 intended to to output signatures using '.' as a separator.
16679 * class.c (make_class_data): Output signatures using '.' as a
16680 separator, rather than '/'.
16681 (mangled_classname): Likewise.
16682 (make_field_value): Likewise.
16683 (make_method_value): Likewise.
16684 * constants.c (alloc_class_constant): Likewise.
16685 * expr.c (build_invokeinterface): Likewise.
16687 1999-02-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
16689 * parse.y (valid_builtin_assignconv_identity_widening_p): Got rid
16690 of an ancient workaround.
16692 1999-02-10 Jeffrey A Law (law@cygnus.com)
16694 * jvspec.c (xmalloc): Kill the prototype. It does not belong
16697 1999-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
16699 * lex.c (yylex): Encode \0 as UTF8.
16701 1999-02-10 Tom Tromey <tromey@cygnus.com>
16703 * jvspec.c (lang_specific_driver): Use libgcj, not libjava.
16704 * Makefile.in (jcf-path.o): Define LIBGCJ_ZIP_FILE.
16705 (libgcj_zip): Renamed.
16706 * jcf-path.c (add_entry): Use LIBGCJ_ZIP_FILE, not
16708 (jcf_path_init): Use LIBGCJ_ZIP_FILE.
16710 * jvspec.c (THREAD_NAME): Renamed -lqthreads to -lgcjcoop.
16711 (GC_NAME): Renamed -lgc to -lgcjgc.
16713 1999-02-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
16715 * lex.c (java_lang_cloneable): Initialize.
16716 * parse.y (java_lang_cloneable): New static variable.
16717 (qualify_ambiguous_name): Take CONVERT_EXPR into account when
16718 doing one more qualification round.
16719 (valid_ref_assignconv_cast_p): Reject null source or
16720 destination. Allow an array to be cast into java.lang.Cloneable.
16721 (patch_cast): Swapped two first arguments to first call to
16722 valid_ref_assignconv_cast_p.
16724 1999-02-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
16726 * parse.h: DECL_P renamed JDECL_P.
16727 * parse.y: DECL_P replaced by JDECL_P.
16728 (build_array_from_name): Always use pointer's type.
16729 (patch_bc_statement): Extra code to search continue target in a
16730 for loop. Fixed comments. Continue target is current loop when
16733 1999-02-05 Andrew Haley <aph@cygnus.com>
16735 * class.c (make_class_data): The superclass of an interface should
16736 be null, not class Object.
16738 * lex.c (java_lex): Sign extend hex literals.
16740 1999-02-04 Andrew Haley <aph@cygnus.com>
16742 * class.c (build_utf8_ref): Output signatures using '.' as a
16743 separator, rather than '/'.
16744 (make_class_data): Likewise.
16746 1999-02-03 Marc Espie <Marc.Espie@liafa.jussieu.fr>
16748 * Make-lang.in ($(GCJ)(exeext)): Remove choose-temp.o, pexecute.o and
16749 mkstemp.o. Get them from libiberty now.
16751 1999-02-02 Jeffrey A Law (law@cygnus.com)
16753 * jcf-io.c: Do not include sys/stat.h or sys/wait.h
16755 1999-02-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16757 * jvspec.c (xmalloc): Fix the prototype to match the one obtained
16760 1999-02-02 Per Bothner <bothner@cygnus.com>
16762 Optimize: `return (a ? b : c)' as: `if (a) return b; else return c;'.
16763 * jcf-write.c (generate_bytecode_return): New function.
16764 (generate_bytecode_insns): Use it, for RETURN_EXPR.
16766 * jcf-write.c (generate_bytecode_insns): For REAL_CST that is 0 or 1,
16767 generate special [fd]const_[01] instructions.
16769 * jcf-parse.c (yyparse): Don't emit_register_classes if -fsyntax-only.
16771 * verify.c (verify_jvm_instructions): Do INVALIDATE_PC after
16772 handling OPCODE_lookupswitch or OPCODE_tableswitch.
16774 1999-02-01 Per Bothner <bothner@cygnus.com>
16776 * parse.y (patch_method_invocation): Handle calling static methods,
16777 even in the form EXPR.METHOD(ARGS), not just TYPE.METHOD(ARGS).
16779 * parse.y (java_complete_lhs): Don't complain about unreachable
16780 exit condition in a do-while statement.
16782 1999-01-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
16784 * lex.c (java_read_char): Fixed utf8 decoding.
16785 (java_unicode_2_utf8): Fixed utf8 encoding in the 0x800-0xffff
16787 * parse.y (valid_builtin_assignconv_identity_widening_p): Fixed
16788 comments. Local variable `all_primitive' is gone. Broadened
16789 acceptance of `0' to floating point targets. `long' can now be
16790 widened to `double' or `float'.
16791 (valid_method_invocation_conversion_p): Added leading
16792 comment. Fixed tabulation.
16793 (build_string_concatenation): Optimize out left or right empty
16796 1999-01-28 Per Bothner <bothner@cygnus.com>
16798 * jcf-write.c (localvar_alloc): Only emit entry for
16799 LocalVariableTable if debug_info_level > DINFO_LEVEL_TERSE.
16800 (generate_bytecode_insns): Only call put_linenumber if
16801 debug_info_level > DINFO_LEVEL_NONE.
16802 * jvspec.c (lang_specific_driver): If no -O* or -g* option
16803 is specified, add -g1 (for compatibility wih javac).
16805 1999-01-28 Hans-Peter Nilsson <hp@axis.se>
16807 * java/Makefile.in: Add missing dependencies for jcf-dump.o,
16808 gjavah.o, check-init.o, jv-scan.o
16810 1999-02-01 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16812 * Makefile.in (gjavah.o): Depend on $(CONFIG_H) and system.h.
16814 * gjavah.c: Include config.h and system.h.
16816 * javaop.h (inline): Don't define, its handled by system.h.
16817 (WORD_TO_FLOAT, WORDS_TO_LONG, WORDS_TO_DOUBLE): Change these
16818 from `inline' to `static inline'.
16820 * jcf.h (inline): Don't define, its handled by system.h.
16822 * lex.c (inline): Likewise.
16824 1999-01-31 Zack Weinberg <zack@rabi.columbia.edu>
16826 * lang-specs.h: Map -Qn to -fno-ident.
16828 1999-01-29 Richard Henderson <rth@cygnus.com>
16830 * check-init.c (check_init): Fix CLEANUP_POINT_EXPR typo.
16832 1999-01-29 Tom Tromey <tromey@cygnus.com>
16834 * parse.h (BUILD_APPEND): If ARG is a non-String object reference,
16835 then cast it to Object before calling `append' method.
16837 1999-01-28 Per Bothner <bothner@cygnus.com>
16839 * check-init.c (check_bool2_init, check_bool_init, check_init):
16840 Handle TRUTH_AND_EXPR, TRUTH_OR_EXPR, and TRUTH_XOR_EXPR.
16841 * jcf-write.c (generate_bytecode_insns): Likewise.
16843 1999-01-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
16845 * jcf-parse.c (jcf_parse): Don't parse the same class file twice.
16846 * parse.y (patch_cast): Allow a boolean to be cast into a
16849 1999-01-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
16851 * parse.y: (class_declaration:): Fixed indentation.
16852 (class_member_declaration:): Extra `;' after field declaration now
16854 (interface_declaration:): Removed debug messages in error reports.
16855 (patch_binop): Nodes created and returned inherit the orignal
16856 node's COMPOUND_ASSIGN_P flag value.
16857 (patch_cast): Fix cast from char to floating point.
16859 1999-01-25 Andrew Haley <aph@cygnus.com>
16861 * except.c, java-except.h (expand_resume_after_catch): new
16863 * expr.c (java_lang_expand_expr): call expand_resume_after_catch
16864 to branch back to main flow of control after a catch block.
16866 1999-01-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16868 * Makefile.in (parse.o): Depend on $(CONFIG_H) and
16869 $(srcdir)/../system.h.
16870 (class.o): Depend on $(PARSE_H) and $(srcdir)/../output.h.
16871 (jcf-parse.o): Depend on $(srcdir)/../toplev.h.
16872 (jcf-write.o): Likewise.
16873 (jv-scan.o): Depend on $(CONFIG_H) and $(srcdir)/../system.h.
16874 (mangle.o): Depend on $(srcdir)/../toplev.h.
16875 (parse-scan.o): Depend on $(CONFIG_H) and $(srcdir)/../system.h.
16876 (zextract.o): Depend on $(CONFIG_H) and $(srcdir)/../system.h.
16878 * class.c: Include output.h and parse.h.
16879 (mangled_classname): Add the `const' keyword to a char*.
16880 (find_named_method): Hide unused function definition.
16881 (build_utf8_ref): Change type of variable `c' to unsigned char.
16882 Use ISALPHA/ISDIGIT instead of isalpha/isdigit.
16883 (build_class_ref): Add the `const' keyword to a char*.
16884 (layout_class_method): Remove unused variable `buf'.
16886 * decl.c (find_local_variable): Remove unused variable `rtl'.
16887 (pushdecl): Likewise for variables `different_binding_level' and
16889 (pushlevel): Mark parameter `unused' with ATTRIBUTE_UNUSED.
16890 (maybe_build_cleanup): Likewise for parameter `decl'.
16892 * except.c (expand_start_java_handler): Mark parameter `range'
16893 with ATTRIBUTE_UNUSED.
16895 * expr.c: Include except.h.
16896 (pop_type): Remove unused variable `i'.
16897 (pop_value): Likewise for variables `n_words' and `i'.
16898 (expand_java_arrayload): Likewise for variable `convert'.
16899 (java_lang_expand_expr): Likewise for variables `op0', `type',
16900 `mode', `unsignedp', `node' and `elements'.
16901 (expand_byte_code): Likewise for variables `prev_eh_ranges' and
16903 (process_jvm_instruction): Add a `const' qualifier to a char*.
16905 * gjavah.c (output_directory): Add the `const' keyword to a char*.
16906 (temp_directory): Likewise.
16907 (print_c_decl): Likewise.
16908 (print_method_info): Likewise.
16909 (decode_signature_piece): Likewise.
16910 (print_mangled_classname): Likewise.
16912 * java-except.h: Provide prototypes for maybe_start_try,
16913 maybe_end_try and add_handler.
16915 * java-tree.h (mangled_classname): Add the `const' keyword to a char*.
16916 (parse_error_context): Likewise. Also add ATTRIBUTE_PRINTF_2.
16917 (pushdecl_top_level, alloc_class_constant, unicode_mangling_length,
16918 init_expr_processing, push_super_field, init_class_processing,
16919 can_widen_reference_to, class_depth, verify_jvm_instructions,
16920 maybe_pushlevels, maybe_poplevels, process_jvm_instruction,
16921 set_local_type, merge_type_state, push_type, load_type_state,
16922 add_interface, find_in_current_zip, append_gpp_mangled_classtype,
16923 emit_unicode_mangled_name): Add prototypes.
16925 * jcf-dump.c (print_constant): Add the `const' keyword to a char*.
16926 (print_signature_type): Use ISDIGIT, not isdigit.
16927 (print_signature): Remove unused variable `j'.
16929 * jcf-io.c (jcf_filbuf_from_stdio): Cast the result of `fread' to
16930 int when comparing against one.
16932 * jcf-parse.c: Include toplev.h.
16934 * jcf-write.c: Likewise. Don't include <string.h> or <sys/stat.h>.
16935 (localvar_free): Remove unused variable `i'.
16936 (generate_bytecode_conditional): Likewise for variable `kind'.
16938 * jv-scan.c: Include config.h and system.h. Remove redundant
16939 OS header and gansidecl.h includes.
16940 (warning): Add the `const' keyword to a char*. Also add
16941 ATTRIBUTE_PRINTF_1 to the prototype. Check ANSI_PROTOTYPES, not
16942 __STDC__, when determining whether to use ANSI-isms.
16943 (fatal): Likewise. Also add ATTRIBUTE_UNUSED.
16944 (xmalloc): Don't redundantly prototype here.
16945 (main): Remove unused parameter `envp'. Also fix the arguments
16946 passed to function `fatal' to match the format specifier.
16948 * lang.c (java_tree_code_name): Add the `const' keyword to a char*.
16950 * mangle.c: Include toplev.h.
16951 (emit_unicode_mangled_name): Declare parameter `len'.
16953 * parse.y (parse_warning_context): Add the `const' keyword to a
16954 char*. Also add ATTRIBUTE_PRINTF_2 to the prototype. Check
16955 `ANSI_PROTOTYPES' not `__STDC__' for whether to use ANSI-isms.
16956 (issue_warning_error_from_context): Add the `const' keyword to
16958 (parse_error_context): Likewise. Also check `ANSI_PROTOTYPES'
16959 not `__STDC__' for whether to use ANSI-isms.
16961 * typeck.c (incomplete_type_error): Mark parameters `value' and
16962 `type' with ATTRIBUTE_UNUSED.
16963 (parse_signature_type): Use ISDIGIT, not isdigit.
16965 * verify.c (check_pending_block): Add the `const' keyword to a char*.
16966 (verify_jvm_instructions): Likewise. Remove unused variables
16967 `field_name' and `default_val'.
16969 * zextract.c: Include config.h and system.h. Remove redundant
16970 OS header includes.
16972 * zipfile.h: Prototype `read_zip_archive'.
16974 1999-01-21 Andrew Haley <aph@cygnus.com>
16976 * typeck.c (convert): Allow conversions to void type: some
16977 optimizations in gcc do this.
16979 1999-01-21 Andrew Haley <aph@cygnus.com>
16981 * typeck.c (convert_ieee_real_to_integer): New function.
16982 (convert): When not using fast-math and using hardware fp, convert
16983 an IEEE NaN to zero.
16985 1999-01-18 Andrew Haley <aph@cygnus.com>
16987 * parse.y (patch_binop): Do a type conversion from signed to
16988 unsigned and then back to signed when a ">>>" is found.
16990 1999-01-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
16992 * java-tree.h: (check_for_initialization): Added prototype.
16993 * lex.c (java_parse_doc_section): `\n' breaks the `*/' string.
16994 * parse.y (do_resolve_class): Removed unused locals.
16995 (read_import_dir): Likewise.
16996 (resolve_qualified_expression_name): Array creation
16997 expressions are valid primary expressions.
16998 (qualify_ambiguous_name): Likewise.
16999 (patch_synchronized_statement): Removed unused local.
17001 1999-01-17 Jeffrey A Law (law@cygnus.com)
17003 * Makefile.in (zextract.o): Add dependencies.
17005 * Makefile.in: Do not put ^Ls at the start of a line.
17007 1999-01-15 Per Bothner <bothner@cygnus.com>
17009 * expr.c (process_jvm_instruction): Coerce to correct Throwable
17010 sub-type the result of the call that gets the exception value.
17012 * parse.y (java_complete_expand_methods): If flags_syntax_only,
17013 don't call finish_class.
17015 * parse.y (java_check_regular_methods): If METHOD_PRIVATE,
17016 clear found before continuing.
17018 * verify.c (verify_jvm_instructions): On an array load, allow
17019 and handle top of stack to be TYPE_NULL.
17021 * gjavah.c (generate_access): Translate Java package private or
17022 protected access to C++ public, but with a comment.
17024 1999-01-13 Andrew Haley <aph@cygnus.com>
17026 * expr.c (generate_name): Name prefix changed to avoid clashes
17027 with assembler temp labels.
17029 * parse.y (patch_synchronized_statement): Set TREE_SIDE_EFFECTS on
17030 MODIFY_EXPR. Without this, code for the assignment may not be
17031 generated at all and the synchronized statement will read an
17032 uninitialized variable.
17034 1999-01-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
17036 * class.c (maybe_layout_super_class): Fixed returned value.
17037 * lex.c: Added 1999 to the copyright.
17038 (java_init_lex): Initialize java_lang_imported.
17039 * lex.h: Added 1999 to the copyright.
17040 * parse.h: Added 1999 to the copyright.
17041 (REGISTER_IMPORT): Fixed typo in trailing macro.
17042 (CURRENT_OSB): New macro.
17043 (struct parser_ctxt): New fields osb_depth, osb_limit.
17044 * parse.y (java_lang_id): New global variable.
17045 (type_import_on_demand_declaration): Don't import java.lang.* twice.
17046 (array_creation_expression:): Use CURRENT_OSB.
17047 (dims:): Uses a stack to keep track of array dimensions.
17048 (cast_expression:): Use CURRENT_OSB.
17049 (find_expr_with_wfl): Return NULL if node found doesn't meet the
17051 (register_fields): Fixed typos in comment.
17052 (check_method_redefinition): Fixed comment indentation.
17053 (java_check_regular_methods): Set saved found wfl to NULL after
17054 having reinstalled it in the previously found DECL_NAME.
17056 1999-01-10 Richard Henderson <rth@cygnus.com>
17058 * gjavah.c (java_float_finite): Use a union to do type punning.
17059 (java_double_finite): Likewise.
17061 1999-01-09 Per Bothner <bothner@cygnus.com>
17063 * parse.y (build_new_array_init): Don't set EXPR_WFL_LINECOL
17064 on CONSTRUCTOR (since that trashes TREE_CST_RTL).
17065 (patch_new_array_init): Clear TREE_CONSTANT also if INDIRECT_REF.
17066 (register_fields): Set TREE_STATIC on NEW_ARRAY_INIT, not on
17067 CONSTRUCTOR (which causes expand_expr to call output_constant_def).
17068 * expr.c (java_lang_expand_expr): Check TREE_STATIC of NEW_ARRAY_INIT.
17070 1999-01-08 Per Bothner <bothner@cygnus.com>
17072 * check-init.c (check_init): If compiling to native, we don't
17073 see THROW_EXPR. Instead, look for a call to throw_node (_Jv_Throw).
17075 1999-01-08 Tom Tromey <tromey@cygnus.com>
17077 * parse-scan.y (variable_declarator_id): Set or increment
17079 (bracket_count): New global.
17080 (formal_parameter): Handle case where bracket pairs trail variable
17083 1999-01-07 Andrew Haley <aph@viagra.cygnus.co.uk>
17085 * jcf-parse.c (yyparse): variable len changed from a char to an
17086 int to prevent overflow.
17088 1999-01-06 Per Bothner <bothner@cygnus.com>
17090 * java-tree.h: Declare read_class.
17091 * jcf-parse.c (read_class): New function.
17092 (load_class): Now just call read_class.
17094 * java-tree.h (java_parse_abort_on_error): Only return if new errors.
17095 * jcf-parse.c (parse_source_file): Declare save_error_count,
17096 which is needed by java_parse_abort_on_error macro,
17097 * parse.y (java_layout_classes, java_expand_classes): Likewise.
17099 * parse.y (register_fields): Set TREE_STATIC flag of NEW_ARRAY_INIT
17100 constructor, if initializing a static field.
17101 (patch_new_array_init): Set TREE_CONSTANT if it is.
17102 * expr.c (java_lang_expand_expr): For a static array constructor
17103 of primitive elements, allocate the array itself statically.
17104 Disabled until we can set the vtable field statically.
17106 * check-init.c: New file. Checks for definite assignment.
17107 * Makefile.in (JAVA_OBJS): Add check-init.o.
17108 * parse.y (java_complete_expand_method): Call check_for_initialization.
17109 * parse.h (BLOCK_EXPR_DECLS, BLOCK_EXPR_BODY): Moved to java-tree.h.
17111 1999-01-06 Graham <grahams@rcp.co.uk>
17113 * parse.y : include system.h instead of including
17114 standard headers directly with the exception of <dirent.h>.
17116 1999-01-06 Per Bothner <bothner@cygnus.com>
17118 * lex.h: Moved static function declarations to lex.c,
17119 to shut up some -Wall warnings.
17120 * lex.c: Static function declarations moved here.
17121 * jcf-dump.c: Small fixes to shut up -Wall warnings.
17123 1999-01-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17125 * Make-lang.in ($(GCJ).o): Depend on prefix.h.
17127 1998-12-22 Per Bothner <bothner@cygnus.com>
17129 * expr.c (process_jvm_instruction): Do load_type_state after JSR.
17130 * verify.c (verify_jvm_instructions): Fix off-by-one error.
17132 * jcf-write.c (CHECK_PUT): Add (void) cast to avoid -Wall warnings.
17133 (localvar_alloc): Change return type to void,
17134 (emit_unop): Remove unused variable size.
17136 * jcf-write.c (struct jcf_block): Add new union.
17137 (PENDING_CLEANUP_PC, PENDING_EXIT_PC, UNDEFINED_PC): New macros.
17138 (call_cleanups): New functions.
17139 (struct jcf_partial): New fields num_finalizers and return_value_decl.
17140 (generate_bytecode_insns): Support CLEANUP_POINT_EXPR and
17141 WITH_CLEANUP_EXPR. Handle cleanups in RETURN_EXPR and EXIT_BLOCK_EXPR.
17142 * lang.c (lang_init): Call using_eh_for_cleanups.
17143 * parse.y (java_complete_lhs): For SYNCHRONIZED_EXPR, defer
17144 completing operands to patch_synchronized_statement.
17145 Support CLEANUP_POINT_EXPR, WITH_CLEANUP_EXPR.
17146 (patch_synchronized_statement): Re-write suing CLEANUP_POINT_EXPR and
17147 WITH_CLEANUP_EXPR instead of TRY_EXPR.
17149 1998-12-20 John F. Carr <jfc@mit.edu>
17151 * Make-lang.in: Comment out control-Ls; they upset some makes.
17153 1998-12-18 Tom Tromey <tromey@cygnus.com>
17155 * parse.y (check_class_interface_creation): Use DIR_SEPARATOR
17158 1998-12-17 Tom Tromey <tromey@cygnus.com>
17160 * parse.y (DIR_SEPARATOR): New define.
17161 (check_class_interface_creation): Use it.
17163 * parse-scan.y (report_main_declaration): Recognize
17164 `java.lang.String' in argument to main.
17166 1998-12-16 Per Bothner <bothner@cygnus.com>
17168 * parse.y (create_interface): Remove bogus test.
17170 1998-12-16 Per Bothner <bothner@cygnus.com>
17172 * jcf-parse.c (get_constant): Set TREE_TYPE for string constants.
17173 (HANDLE_CONSTANTVALUE): If flag_emit_class_files, call get_constant.
17175 1998-12-16 Tom Tromey <tromey@cygnus.com>
17177 * parse-scan.y (qualified_name): Use correct sprintf format.
17179 1998-12-15 Tom Tromey <tromey@cygnus.com>
17181 * gjavah.c (print_field_info): Changed how most negative number is
17184 1998-12-14 Per Bothner <bothner@cygnus.com>
17186 * parse.y (fold_constant_for_init): New function.
17187 (resolve_expression_name): Don't replace static final
17188 constant-initialized fields by its value.
17189 (java_complete_lhs): New. Same as java_complete_tree, except does
17190 not replace static final constant-initialized fields by their values.
17191 (register_fields): If there is an initializer, set DECL_INITIAL and
17192 MODIFY_EXPR_FROM_INITIALIZATION_P.
17193 (java_complete_tree): For MODIFY_EXPR, use java_complete_lhs for lhs.
17194 Only call patch_initialized_static_field if
17195 MODIFY_EXPR_FROM_INITIALIZATION_P.
17196 (patch_initialized_static_field): If not valid constant, clear
17199 * parse.y (lookup_field_wrapper): Fix thinko.
17201 * parse.y (java_complete_tree): In EXPR_WITH_FILE_LOCATION,
17202 set and restore global lineno.
17204 1998-12-14 Tom Tromey <tromey@cygnus.com>
17206 * gjavah.c (print_field_info): If value to print is the smallest
17207 value of its size, then print as hex to avoid later warnings from
17210 1998-12-14 Tom Tromey <tromey@cygnus.com>
17212 * gjavah.c (decompile_method): Decompile `return null'.
17213 (process_file): Generate `#pragma interface'.
17214 (method_declared): New global.
17215 (print_method_info): Set it.
17216 (HANDLE_CODE_ATTRIBUTE): Only print it method_declared set.
17217 (print_method_info): Handle abstract methods.
17219 1998-12-13 Per Bothner <bothner@cygnus.com>
17221 * parse.y (patch_method_invocation): If class_decl is null
17222 (e.g. an array type), use original type.
17224 * parse.y (check_thrown_exceptions): Temporary hack to suppress
17225 errors about uncaught exception from clone (of array, specifically).
17227 1998-12-13 Tom Tromey <tromey@cygnus.com>
17229 * gjavah.c (decompile_method): Handle all types of `return'
17230 opcode. Decompile `return this' and `return'.
17231 (method_access): New global.
17232 (print_method_info): Set it.
17233 (decompile_method): Don't decompile a synchronized method.
17235 1998-12-13 Tom Tromey <tromey@cygnus.com>
17237 * jcf-reader.c (jcf_parse_one_method): Recognize
17239 * gjavah.c (HANDLE_END_METHOD): New macro.
17240 (HANDLE_CODE_ATTRIBUTE): New macro.
17241 (decompile_method): New function.
17242 (print_method_info): Don't print `;\n' at end of function decl.
17243 Include java-opcodes.h.
17244 (decompiled): New global.
17246 1998-12-12 Per Bothner <bothner@cygnus.com>
17248 * class.c (build_class_ref): Handle PRIMTYPE.class if
17249 flag_emit_class_files.
17250 * expr.c (expand_java_field_op): Don't optimize java.lang.XXX.TYPE
17251 if flag_emit_class_files.
17252 * parse.y (java_complete_tree): Pre-liminary support for
17253 COMPONENT_REF - only to handle PRIMCLASS.TYPE.
17255 * parse.y (patch_synchronized_statement): Don't call monitorexit
17256 unless block CAN_COMPLETE_NORMALLY. Propagate that flag properly.
17258 * java-tree.h (DECL_LOCAL_STATIC_VALUE): Removed - no longer used.
17260 * zipfile.h (opendir_in_zip): New declaration.
17261 * jcf-io.c (saw_java_source): Moved to jcf-parse.c.
17262 (opendir_in_zip): New function, using code from open_in_zip.
17263 (open_in_zip): Call opendir_in_zip.
17264 (find_class): Remove no-longer-used do_class_file parameter,
17265 but add source_ok parameter. Change logic so if we find a .java file,
17266 we don't look for .class in later classpath emtries.
17267 * jcf-parse.c (load_class): Pass saw_java_source to find_class.
17268 (jcf_figure_file_type): Only call open_in_zip if correct magic number.
17269 * gjavah.c: Update call to find_class.
17270 * jcf-dump.c: Likewise.
17272 * jcf-write.c (put_linenumber): Handle duplicate line numbers.
17273 (generate_bytecode_insns): For EXPR_WITH_FILE_LOCATION, do
17274 nothing if body is empty_stmt_node.
17275 Various little fixes so SP gets correctly adjusted.
17276 For NEW_ARRAY_INIT, handle IGNORE_TARGET.
17277 For CALL_EXPR, test if static first.
17278 (generate_classfile): Ignore fields that are DECL_ARTIFICIAL,
17279 such as the ones we create for Object and Class.
17280 Set and restore current_function_decl.
17281 * parse.y: Check/set IS_AN_IMPORT_ON_DEMAND_P in read_import_dir.
17282 (note_possible_classname): New function.
17283 (read_import_entry): Removed. Merged with read_import_dir.
17284 (read_import_dir): Don't call find_class - that only gives us
17285 the first classpath entry having the needed package.
17286 Use the struct buffer data structure from buffer.h.
17287 (read_import_dir, find_in_imports_on_demand): The remembered
17288 class names now use '.' (not '/') as package separator.
17290 * parse.y (java_complete_expand_methods): Call write_classfile
17291 here, and not in java_expand_classes (which only gets first class).
17293 1998-12-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
17295 * parse.y (<type_declaration>): Do maybe_generate_clinit last.
17296 (register_fields): If a static fields has an initializer, just
17297 chain it on ctxp->static_initialized, and handle later.
17298 (java_complete_expand_methods): Force <clinit> first.
17299 (resolve_expression_name, resolve_field_access): Just get DECL_INITIAL
17300 - it's already been completed.
17301 (patch_initialized_static_field): New function.
17302 (java_complete_field): Call it.
17304 1998-12-12 Per Bothner <bothner@cygnus.com>
17306 * expr.c (encode_newarray_type, build_new_array): New functions.
17307 * java-tree.h: Declare build_new_array.
17308 * jcf-write.c (patch_newarray): Use build_new_array.
17310 * expr.c (java_lang_expand_exp): Support NEW_ARRAY_INIT.
17311 * jcf-write.c (generate_bytecode_insns): Support NEW_ARRAY_INIT.
17313 * parse.y (patch_new_array_init): Re-organize.
17314 Now is passed the actual array (pointer) type of the value.
17315 Set the type of the CONSTRUCTOR to be an ARRAY_TYPE.
17316 (patch_array_constructor): Removed - merged into patch_new_array_init.
17317 (java_complete_tree): Update patch_new_array_init.
17319 * jcf-write.c (find_constant_index): New function.
17320 (generate_bytecode_insns): Use find_constant_index.
17321 (generate_classfile): Use find_constant_index for ConstantValue.
17323 1998-12-11 Tom Tromey <tromey@cygnus.com>
17325 * expr.c (invoke_build_dtable): Renamed dtable -> vtable.
17326 * decl.c (init_decl_processing): Renamed dtable -> vtable.
17327 * class.c (make_class_data): Renamed dtable -> vtable, and
17328 dtable_method_count -> vtable_method_count.
17330 1998-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
17332 * decl.c (long_zero_node, float_zero_node, double_zero_node): New
17333 global variables, initialized.
17334 * java-tree.h (long_zero_node, float_zero_node, double_zero_node):
17335 Declared new global variables.
17336 * lex.c (java_lex): Return long_zero_node, float_zero_node,
17337 double_zero_node, integer_zero_node upon direct matching.
17338 * parse.y (purify_type_name): Added function prototype.
17339 (duplicate_declaration_error_p): Consider new_type as potentially
17340 being a incomplete type. Use purify_type_name on type string.
17341 (method_header): saved_type: unused variable removed. Don't figure
17342 return type if method name is invalid.
17343 (java_complete_tree): Set CAN_COMPLETE_NORMALLY after `node' was
17344 processed by patch_unaryop.
17345 (patch_unaryop): Fixed typo in comment. Re-convert pre/post
17346 increment/decrement node into its original type after binary
17347 numeric promotion on its operands.
17349 1998-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
17351 * parse.y (array_initializer:): Array init operand is NULL_TREE
17352 instead of a TREE_LIST of NULL_TREEs when parsing `{}'. `{,}' is
17353 now an error. Fixed indentation problems.
17354 (patch_string): Handle error_mark_node as an argument.
17355 (patch_new_array_init): Fixed indentation problems.
17356 (array_constructor_check_entry): Removed check on null wfl_value.
17357 Return an error if wfl_value's walk returns an error.
17359 1998-12-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
17361 * java-tree.def (NEW_ARRAY_INIT): New Java tree code.
17362 * lex.c (java_lex): Remember column position before advancing one
17363 token. Retain location information on OCB_TK.
17364 * lex.h (typedef struct java_lc): Added new field.
17365 * parse.h (GET_SKIP_TYPE): New macro.
17366 (QUAL_DECL_TYPE): Redefined using GET_SKIP_TYPE.
17367 * parse.y (build_new_array_init, patch_new_array_init,
17368 patch_array_constructor, maybe_build_array_element_wfl,
17369 array_constructor_check_entry): New function prototypes.
17370 (switch_block:): Tagged <node>.
17371 (OCB_TK): Tagged <operator>.
17372 (array_initializer:): Installed actions.
17373 (variable_initializer): Build location information on element if
17375 (switch_statement:): Fixed indentation typo.
17376 (switch_block:): Redefined default action.
17377 (java_complete_tree): Handle NEW_ARRAY_INIT in MODIFY_EXPR:.
17378 (patch_assignment): Removed duplicate code.
17379 (maybe_build_array_element_wfl, build_new_array_init,
17380 patch_new_array_init, patch_array_constructor,
17381 array_constructor_check_entry): New functions.
17383 1998-12-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
17385 * parse.y (array_initializer): Tagged <node>.
17386 (variable_initializer:): Use default rule.
17387 (array_initializer:): Defined actions.
17388 (variable_initializers:): Likewise.
17389 (resolve_qualified_expression_name): Use DECL_CONTEXT to build
17390 non-static field accesses.
17391 (patch_invoke): Fixed indentation typo.
17392 (java_complete_tree): Likewise.
17393 (build_labeled_block): Changed leading comment. Generate an error
17394 in case of duplicate loop labels.
17395 (patch_conditional_expr): Patch results of string concatenation
17398 1998-12-06 Per Bothner <bothner@cygnus.com>
17400 * constants.c (find_methodref_index): When the class is an interface,
17401 generate CONSTANT_InterfaceMethodref instead of a CONSTANT_MethodRef.
17403 * decl.c (finit_identifier_node): Use "$finit$", rather than
17404 "<finit>" (which Sun's verifier rejects).
17405 * parse.y (maybe_generate_finit): Leave out meaningless final flag.
17406 (generate_field_initialization_code): Removed.
17407 (fix_constructors) Don't add call to $finit$ here (wrong order).
17408 (patch_method_invocation): Add $finit$ call here.
17410 * java-tree.h (CALL_USING_SUPER): New macro.
17411 * parse.y (patch_invoke): Remove im local variable.
17412 (patch_method_invocation, patch_invoke): Don't pass super parameter.
17413 (patch_invoke): Use CALL_USING_SUPER instead of from_super parameter.
17414 (resolve_qualified_expression_name): Maybe set CALL_USING_SUPER.
17416 * jcf-write.c (get_access_flags): Fix typo ACC_PUBLIC -> ACC_FINAL.
17418 * parse.y (java_complete_tree): Don't complain about unreachable
17419 statement if it is empty_stmt_node.
17421 * jcf-write.c (find_constant_wide): New function.
17422 (push_long_const): Use find_constant_wide.
17424 * jcf-write.c (generate_bytecode_insn): Fix bug in switch handling.
17425 (generate_bytecode_insn): Use correct dup variant for MODIFY_EXPR.
17426 Add "redundant" NOTE_PUSH/NOTE_POP uses so code_SP_max gets set.
17427 Emit invokeinterface when calling an interface method.
17428 Emit invokespecial also when calling super or private methods.
17430 * jcf-write.c (generate_classfile): Emit ConstantValue attributes.
17432 1998-12-06 Per Bothner <bothner@cygnus.com>
17434 * jcf-dump.c (INVOKE): If invokeinterface, print number of args.
17436 1998-12-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
17438 * java-tree.h (java_layout_seen_class_methods): New function
17440 (LAYOUT_SEEN_CLASS_METHODS): Macro removed.
17441 * jcf-parse.c (parse_class_file): Call java_layout_seen_class_methods.
17442 * parse.h (PROMOTE_RECORD_IF_COMPLETE): New macro.
17443 * parse.y (method_declarator:): Defined action.
17444 (issue_warning_error_from_context): input_filename saved, set to
17445 the appropriate value and restored after java_error is called.
17446 (build_unresolved_array_type): Fixed comment.
17447 (register_fields): Use PROMOTE_RECORD_IF_COMPLETE.
17448 (method_header): Deal with return type the same way type are
17449 handled for fields and method's parameters and local variables
17451 (check_method_redefinition): Removed extra CR.
17452 (declare_local_variables): Use PROMOTE_RECORD_IF_COMPLETE.
17453 (java_layout_seen_class_methods): New function.
17454 (java_layout_classes): Call java_layout_seen_class_methods.
17456 1998-12-03 Per Bothner <bothner@cygnus.com>
17458 * parse,y (patch_synchronized_statement): Set CAN_COMPLETE_NORMALLY.
17460 1998-12-03 Per Bothner <bothner@cygnus.com>
17462 * jcf-dump.c (main): Fix error message.
17463 * jcf-path.c (add_entry): Style fix.
17465 1998-12-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
17467 * class.c (layout_class_method): Call build_java_argument_signature
17468 on constructors too.
17469 * parse.y (check_method_redefinition): Use TYPE_ARGUMENT_SIGNATURE.
17470 (patch_method_invocation): Define a primary when resolving an
17471 expression name. Augmented comment on code checking illegal `this'
17472 usage. Loosened it test by accepting NEW_CLASS_EXPR.
17474 1998-12-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
17476 * class.c (layout_class_method): Don't report error on non-static
17477 overriding static if the method is private.
17478 * java-tree.h (finish_class): Prototype added.
17479 * lex.c (java_get_line_col): Handle col argument -2 value.
17480 * parse.h: All static method declarations moved to parse.y.
17481 * parse.y: Now contains all static method declarations previously
17483 (find_expr_with_wfl, missing_return_error,
17484 unreachable_stmt_error): New functions.
17485 (java_get_real_method_name): Identify constructors bearing class
17486 names in source code compiled classes only.
17487 (java_complete_expand_methods): Call missing_return_error.
17488 (invocation_mode): Private methods invoked as static methods.
17489 (java_complete_tree): Call unreachable_stmt_error.
17491 1998-12-01 Tom Tromey <tromey@cygnus.com>
17493 * Makefile.in (+target): Removed.
17494 (+xmake_file): Likewise.
17495 (+tmake_file): Likewise.
17496 (.NOEXPORT): Removed duplicate.
17498 1998-11-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17500 * Makefile.in (jc1, jv-scan): Link with $(SUBDIR_OBSTACK).
17502 * jv-scan.c: Fix xmalloc prototype. Provide an xmalloc definition.
17504 * jvgenmain.c: Remove the xmalloc prototype, we get it from
17505 libiberty.h. Provide an xmalloc definition.
17507 * jvspec.c: Remove the xmalloc prototype.
17509 * parse-scan.y: Include config.h and system.h. Don't include
17510 OS headers or gansidecl.h. Don't prototype xmalloc/xstrdup.
17511 Provide an xstrdup definition.
17513 1998-11-26 Alexandre Oliva <oliva@dcc.unicamp.br>
17515 * jcf-path.c (add_entry): Recognize ".jar" too.
17516 * lang-specs.h: Likewise.
17518 1998-11-26 Per Bothner <bothner@cygnus.com>
17520 * jcf-write.c (generate_bytecode_insns): In Call_EXPR, handle
17521 soft_monitorenter_node, soft_monitorexit_node, throw_node.
17523 * jcf-write.c (generate_bytecode_insns):
17524 Handle pre/post-increment/decrement of long.
17526 * jcf-write.c (generate_bytecode_insns):
17527 Handle missing exception handler (finally for synchronized).
17529 1998-11-25 Per Bothner <bothner@cygnus.com>
17531 * java-tree.h (end_params_node): Declare global.
17532 * decl.c (end_params_node): New global.
17533 (init_decl_processing, start_java_method): Use end_params_node for
17534 end of list of parameter types. Follows correct gcc conventions.
17535 * expr.c (pop_argument_types, pop_arguments): Likewise.
17536 * lang.c (put_decl_node): Likewise.
17537 * typeck.c (various places): Likewise.
17538 * class.y (various places): Likewise.
17539 * parse.y (various places): Likewise.
17541 * parse.y (java_complete_tree): Move CAN_COMPLETE_NORMALLY.
17542 (build_jump_to_finally): Add missing CAN_COMPLETE_NORMALLY.
17544 * class.c: Add #include flags.h, remove no-longer needed declaration.
17546 * class.c (layout_class_method): Remove commented-out code, re-format.
17547 Don't add vtable entry (or index) for private methods.
17548 * expr.c (expand_invoke): A private method is implicitly final.
17549 * class.c (make_class_data): If inlining or optimizing,
17550 skip private methods.
17552 * class.c (finish_class): New function. Calls existing methods,
17553 but alls emits deferred inline functions.
17554 * jcf-parse.c (parse_class_file): Call finish_class.
17555 * parse.y (java_complete_expand_methods): Likewise.
17557 * expr.c (build_java_binop): Explicit default, to silence -Wall.
17559 * expr.c (CHECK_PC_IN_RANGE): Add void cast to kill warnings.
17561 1998-11-25 Marc Espie <espie@quatramaran.ens.fr>
17563 * jcf-write.c (generate_bytecode_conditional): Fix typo.
17565 1998-11-24 Per Bothner <bothner@cygnus.com>
17567 * (generate_classfile): Always write class access flag with
17570 1998-11-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
17572 * class.c (maybe_layout_super_class): New function.
17573 (layout_class): Reorganized. Loop on class methods dispatched into
17574 a new function. Call maybe_layout_super_class.
17575 (layout_class_methods, layout_class_method): New functions.
17576 * expr.c (expand_java_NEW): Call layout_class_methods on loaded
17578 (expand_invoke): Likewise.
17579 * java-tree.h (all_class_list): New global variable declared.
17580 (layout_class_methods, layout_class_method): New function
17582 (LAYOUT_SEEN_CLASS_METHODS): New macro.
17583 * jcf-parse.c (all_class_list): New global variable.
17584 (load_class): Extended what class_or_name can be. Use parser
17585 context mechanism to save globals before calling jcf_parse.
17586 (jcf_parse_source): Don't parse twice if HAS_BEEN_ALREADY_PARSED_P
17587 is set on the file name.
17588 (jcf_parse): Layout class methods when Object is loaded, otherwise
17589 record class in all_class_list for delayed method layout.
17590 (parse_class_file): Use LAYOUT_SEEN_CLASS_METHODS.
17591 * lang.c (put_decl_node): Decode <init> into the decl context
17593 * lex.c (java_allocate_new_line): Use xmalloc.
17594 * parse.h (INCOMPLETE_TYPE_P): Redefined to work with incomplete
17595 pointers, not TREE_LIST elements.
17596 (struct parser_ctxt): Fixed comment indentations, added comments
17597 and reordered some fields.
17598 (java_check_methods): Function prototype removed.
17599 * parse.y (java_push_parser_context): Use xmalloc.
17600 (java_parser_context_restore_global): Pop extra pushed ctxp only
17601 when there's nothing next.
17602 (maybe_create_class_interface_decl): Fixed comment, add new
17603 created class decl to all_class_list.
17604 (method_header): Use GET_REAL_TYPE on argument's types.
17605 (method_declarator): Use GET_REAL_TYPE, change type to the real
17606 type in TREE_LIST dependency node. Build argument list with the
17608 (create_jdep_list): Use xmalloc. Removed allocation error message.
17609 (obtain_incomplete_type): Fixed leading comment. Broadened
17610 incoming argument meaning.
17611 (register_incomplete_type): Use xmalloc. Removed allocation error
17613 (safe_layout_class): Fixed leading comment.
17614 (jdep_resolve_class): Reversed if statement condition and switch
17615 if and else bodies.
17616 (resolve_and_layout): Fixed leading comment. Broadened incoming
17618 (complete_class_report_errors): New local variable name, for
17619 clarity. purify_type_name used for all error cases.
17620 (java_get_real_method_name): Stricter check on constructors.
17621 (java_check_regular_methods): Reverse methods list only if not
17622 already laid out. Layout artificial constructor.
17623 (java_check_methods): Deleted.
17624 (source_start_java_method): Obtain incomplete type for patchable
17626 (java_layout_classes): Fixed leading comment. Use
17627 LAYOUT_SEEN_CLASS_METHODS, use a loop to check methods. Added else
17628 statement to layout operation, reuse LAYOUT_SEEN_CLASS_METHODS
17629 before returning. Fixed comments.
17630 (java_expand_classes): Check for errors up front.
17631 (patch_method_invocation): Class to search is resolved and laid
17634 1998-11-24 Per Bothner <bothner@cygnus.com>
17636 * expr.c (java_lang_expand_expr): Add missing emit_queue.
17638 * javaop.h (int8): Removed - not used.
17639 (jbyte): Redefine portably with correct signedness.
17641 * jcf-write.c (generate_bytecode_insns): Don't free sw_state.cases.
17643 * jcf-write.c (generate_bytecode_insns): Fix typo
17644 OPCODE_getstatic to OPCODE_getfield.
17646 * java-tree.def (CASE_EXPR, DEFAULT_EXPR): Kind is 'x', not '1'.
17647 * parse.y (java_complete_tree): For CASE_EXPR and DEFAULT_EXPR,
17648 set TREE_SIDE_EFFECTS (otherwise expand_expr may skip them).
17650 1998-11-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
17652 * jcf-parse.c (jcf_parse_source): Function returned type is
17653 void. Added prototype.
17654 (jcf_parse): Function returned type is void.
17655 (yyparse): Remove call to fclose on the last parsed file.
17657 * java-tree.h (jcf_parse): Changed jcf_parse prototype.
17659 1998-11-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
17661 * class.c (unmangle_classname): Set QUALIFIED_P when appropriate.
17662 (layout_class): Cope with methods featuring WFL in decl names.
17663 * decl.c (unqualified_object_id_node): New global variable,
17665 (build_decl_no_layout): Removed.
17666 * expr.c (build_primtype_type_ref): Handle Double.
17667 (java_lang_expand_expr): Fixed indentations.
17668 * java-tree.h (CLASS_METHOD_CHECKED_P): Flag deleted.
17669 (flag_wall, flag_redundant, flag_not_overriding,
17670 flag_static_local_jdk1_1, unqualified_object_id_node): Global
17671 variable declarations.
17672 (build_decl_no_layout): Removed prototype.
17673 (java_get_real_method_name): Added prototype.
17674 (IS_UNCHECKED_EXPRESSION_P): Renamed IS_UNCHECKED_EXCEPTION_P.
17675 (java_parse_abort_on_error): Macro now just returns.
17676 * jcf-parse.c (jcf_parse_source): Check fclose returned
17677 value. Call emit_register_classes if java_report_errors returns
17679 * lanc.c (flag_wall, flag_redundant, flag_not_overriding,
17680 flag_static_local_jdk1_1): New integer flags.
17681 (lang_decode_option): New flags set here.
17682 * parse.h (GET_REAL_TYPE, GET_METHOD_NAME): New macros.
17683 (OBSOLETE_MODIFIER_WARNING): Issue error message conditionally to
17684 the flag_redundant variable.
17685 (SET_TYPE_FOR_RESOLUTION): Consider Object being java.lang.Object
17686 when parsing java.lang.Object class.
17687 (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT): Added terminal
17688 NULL_TREE to build.
17689 (resolve_qualified_expression_name): Fixed indentation.
17690 (patch_array_ref): Changed prototype.
17691 (not_initialized_as_it_should_p): Prototype removed.
17692 (java_report_errors): Added function prototype.
17693 * parse.y (formal_parameter:): Changed error message for not yet
17694 supported final parameters.
17695 (class_type_list:): Set both PURPOSE and VALUE of created
17696 TREE_LIST to be class_type.
17697 (primary_no_new_array:): Handle class literals on primitive types.
17698 (parse_warning_context): Reinstalled correct force_error and
17699 do_warning flags setups.
17700 (java_report_errors): Changed prototype. Return java_error_count
17702 (variable_redefinition_error): Consider treating variable type as
17704 (create_interface): Warn about redundant abstract modifier if
17705 flag_redundant is set. Changed error message.
17706 (lookup_field_wrapper): Save/restore globals before/after looking
17708 (duplicate_declaration_error_p): Consider treating declaration
17709 type as a fake pointer.
17710 (register_fields): Extract real type from dependency node. Check
17711 for duplicate field declaration after type adjustment. Use
17712 DECL_INITIAL to store static final initialized values.
17713 (method_header): Extract real function type from dependency node.
17714 (check_abstract_method_header): Use GET_METHOD_NAME.
17715 (obtain_incomplete_type): Layout fake pointer type.
17716 (safe_layout_class): Don't try to check for methods before layout.
17717 (java_complete_class): Don't check for correct throws clause
17718 elements inheritance here.
17719 (resolve_and_layout): Broadened name parameter meaning.
17720 (reset_method_name): Use GET_METHOD_NAME.
17721 (java_get_real_method_name): New function.
17722 (java_check_regular_methods): Don't check methods in
17723 java.lang.Object. Verify lineage of throws clause elements. Use
17724 flag_no_overriding in warning report.
17725 (check_throws_clauses): Don't check if class was from
17726 bytecode. Use IS_UNCHECKED_EXCEPTION_P macro.
17727 (java_check_methods): Don't set CLASS_METHOD_CHECKED_P flag.
17728 (declare_local_variables): Use flag_static_local_jdk1_1 to report
17729 warning on unsupported final local variables. Use build_decl
17730 instead of build_decl_no_layout. Get real local variable type from
17732 (source_start_java_method): Get real parameter type from
17733 dependency node. Call build_decl instead of build_decl_no_layout.
17734 (java_layout_classes): Reverse tree and layout type and class as
17735 required. Mark class as loaded when done.
17736 (resolve_field_access): Fixed indentation. Restricted condition
17737 leading to static field access code generation. Set field_type
17738 decl's TREE_TYPE if QUAL_DECL_TYPE not available.
17739 (resolve_qualified_expression_name): Initialize type_found to
17740 null. Handle static field resolved during qualification. Fixed
17741 layout on non primitive field decl types.
17742 (not_accessible_p): Fixed typo in comment.
17743 (patch_method_invocation): Resolve and layout class to search from
17745 (lookup_method_invoke): Keep integer constant 0 as is. Resolve and
17746 layout non primitive type, if necessary. Make method node only to
17748 (find_applicable_accessible_methods_list): Consider WFL'ed method
17749 decl names. Fixed indentation.
17750 (argument_types_convertible): Resolve and layout target type if
17752 (java_complete_tree): Fixed indentation problems. Rewrote
17753 CALL_EXPR thrown exceptions check. Re-installed further processing
17754 of the assignment in certain cases.
17755 (patch_assignment): Call maybe_build_primttype_type_ref to perform
17756 inlining on class literals.
17757 (valid_builtin_assignconv_identity_widening_p): Cope with constant
17759 (valid_method_invocation_conversion_p): Likewise.
17760 (patch_string): Temporary disable forbidden use of `this' in
17761 explicit constructor invocations when doing string concatenation
17762 within their scope.
17763 (patch_unaryop): Added comment. Reinstalled code to disable
17764 further check on assignment operation with cast expression RHS.
17765 (patch_switch_statement): Fixed indentation.
17766 (build_try_statement): Call build_decl instead of
17767 build_decl_no_layout.
17768 (patch_synchronized_statement): Likewise.
17769 (patch_throw_statement): Use IS_UNCHECKED_EXCEPTION_P instead of
17770 IS_UNCHECKED_EXPRESSION_P.
17771 (check_thrown_exceptions_do): Changed leading comment. Resolve and
17772 layout argument exception type.
17773 (purge_unchecked_exceptions): Use IS_UNCHECKED_EXCEPTION_P instead
17774 of IS_UNCHECKED_EXPRESSION_P.
17776 1998-11-18 Anthony Green <green@cygnus.com>
17778 * jcf-parse.c (yyparse): Open class file in binary mode.
17780 1998-11-15 Per Bothner <bothner@cygnus.com>
17782 * jvgenmain.c: Need to #include "gansidecl.h" (to get PROTO).
17784 * jcf-write.c (perform_relocations): Move check out one loop.
17786 1998-11-15 Anthony Green <green@hoser.cygnus.com>
17788 * Make-lang.in: Fix reference to srcdir.
17789 * jv-scan.c: Add missing xmalloc prototype.
17790 * jvgenmain.c: Ditto.
17792 1998-11-15 Per Bothner <bothner@cygnus.com>
17794 * decl.c (error_mark_node), java-tree.h: New global.
17795 * parse.y: Use empty_stmt_node instead of size_zero_node.
17796 (build_if_else_statement): If missing else, use empty_stmt_node.
17798 * parse.y (not_initialized_as_it_should_p): Removed, with its callers.
17799 (java_complete_expand_method): Complain if return is missing.
17800 (java_check_regular_methods): Comment out incorrect error check.
17801 (not_accessible_p): Fix incorrect handling of protected methods.
17802 (patch_method_invocation): Pass correct context to not_accessible_p.
17803 (find_applicable_accessible_methods_list): Likewise.
17804 (qualify_ambiguous_name): If ARRAY_REF, it's an expression name.
17805 (java_complete_tree): For CASE_EXPR and DEFAULT_EXPR, set
17806 TREE_TYPE (to void_type_node); otherwise expand_expr crashes.
17807 (patch_if_else_statement): Fix setting of CAN_COMPLETE_NORMALLY.
17809 * jcf-write.c (CHECK_OP, CHECK_PUT): Add some error checking.
17810 (push_int_const): Remove reundant NOTE_PUSH.
17811 (generate_bytecode_insns - case STRING_CST): Do NOTE_PUSH.
17812 (- case SWITCH_EXPR): Fix code generation bug.
17813 (- case PREDECREMENT_EXPR etc): Remove redundant NOTE_PUSH.
17814 (generate_classfile): More robust for abstract methods.
17816 1998-11-15 Anthony Green <green@cygnus.com>
17818 * Makefile.in: jv-scan and jvgenmain all require libiberty.
17819 * Make-lang.in: Ditto.
17821 * jv-scan.c: Remove xmalloc and xstrdup definitions.
17822 * jvgenmain: Ditto.
17824 1998-11-15 Per Bothner <bothner@cygnus.com>
17826 * jcf-parse.c (HANDLE_EXCEPTIONS_ATTRIBUTE): New macro.
17828 * jcf-io.c (find_class): Simpler/cleaner structure fixes a bug.
17830 1998-11-14 Per Bothner <bothner@cygnus.com>
17832 Allow uses of interface types to verify. This is not really
17833 type-safe, but it matches what Sun does, and is OK as long as
17834 there are appropriate run-time checks.
17835 * verify.c (merge_types): If merging two interface types,
17836 just set the result to java.lang.Object.
17837 * expr.c (pop_type): Any interface is matches by java.lang.Object.
17839 1998-11-13 Tom Tromey <tromey@cygnus.com>
17841 * gjavah.c (main): Handle --output-class-directory argument.
17842 * jvspec.c (lang_specific_driver): Translate `-d' into
17843 -foutput-class-dir.
17844 * jcf.h (jcf_write_base_directory): Declare.
17845 * lang.c (lang_decode_option): Recognize -foutput-class-dir.
17846 * lang-options.h: Mention -foutput-class-dir.
17847 * jcf-write.c (jcf_write_base_directory): New global.
17848 (make_class_file_name): Put generated .class file into `-d'
17849 directory, or into source directory if -d not given. Function now
17851 (write_classfile): Free class file name. Handle case where class
17853 (DIR_SEPARATOR): New macro.
17854 Include <sys/stat.h>
17856 * Makefile.in (prefix): New macro.
17858 1998-11-12 Per Bothner <bothner@cygnus.com>
17860 * parse.y (patch_invoke): Do less if flag_emit_class_files.
17861 * expr.c (build_known_method_ref): Don't check flag_emit_class_files
17862 here (done in patch_invoke instead).
17863 (case_identity): Moved here from parse.y.
17865 * java-tree.h (CAN_COMPLETE_NORMALLY): New macro.
17866 * parse.y (java_complete_tree etc): Maybe set CAN_COMPLETE_NORMALLY.
17867 * parse.y (java_complete_tree): Re-order COMPOUND_EXPR in BLOCK
17868 so they can be efficiently scanned without recursion.
17869 Error it ! CAN_COMPLETE_NORMALLY first part of COMPOUND_EXPR.
17870 * expr.c (java_lang_expand_expr): Expand statements of COMPOUND_EXPR
17871 in BLOCK iteratively, rather than recursively.
17873 * parse.y (do_unary_numeric_promotion): New function.
17874 (patch_unaryop, patch_binop, patch_array_ref): Use it.
17876 * parse.y (patch_newarray): Various fixes.
17878 Re-do handling of switch statements (for proper block scoping).
17879 * parse.y: Add just a single block for the enture switch block,
17880 but don't create any "case blocks".
17881 (group_of_labels): Rmeoved unneeded non-terminal.
17882 CASE_EXPR and DEFAULT_EXPR are added to current block.
17883 * expr.c (java_lang_expand_expr): Inline SWITCH_EXPR here.
17884 Now also need to handle CASE_EXPR and DEFAULT_EXPR.
17885 * java-tree.h (SWITCH_HAS_DEFAULT): New macro.
17886 * parse.y (wfl_operator, print_int_node): Make non-static.
17887 (java_complete_tree): CASE_EXPR and DEFAULT_EXPR are now processed
17888 as part of recursive scan of block.
17889 (java_expand_switch ): Removed - inlined into java_lang_expand_expr.
17890 (patch_switch_statement): Most tests move dinto java_complete_tree.
17892 * parse.y: Make various production be non-typed (void).
17893 * parse.y (parse_error): Merged into issue_warning_error_from_context.
17894 * parse.y (add_stmt_to_compound): Don't create/change extra node.
17895 (patch_method_invocation_stmt): Renamed to patch_method_invocation.
17897 * jcf-write.c (struct jcf_handler): New type.
17898 (struct jcf_switch_state): New type.
17899 (SWITCH_ALIGN_RELOC, BLOCK_START_RELOC): New relocation kinds.
17900 (alloc_handler, emit_unop, emit_reloc): New functions.
17901 (adjust_typed_op): Add extra parameter ("max type" offset).
17902 (emit_switch_reloc, emit_case-reloc): New function.
17903 (generate_bytecode_conditional): Handle REAL_TYPE comparisons.
17904 (generate_bytecode_insns): Support REAL_CST, switch statements,
17905 exception handling, method calls, object/array creation, and more.
17907 * class.c: Remove some unused variables.
17908 * constants.c (find_string_constant): New function.
17909 (count_constant_pool_bytes): Fix to correctly handle wide constants.
17910 * decl.c (complete_start_java_method): Don't _Jv_InitClass
17911 if flag_emit_class_files.
17913 1998-11-12 Tom Tromey <tromey@cygnus.com>
17915 * jcf-io.c (find_class): Added explanatory comment.
17917 * jcf-path.c (add_entry): Look for `.zip' at end of filename. Add
17918 trailing slash to `.zip' entries.
17920 * jvspec.c (lang_specific_driver): Correctly handle case where
17921 GC_NAME not defined.
17923 1998-11-11 Tom Tromey <tromey@cygnus.com>
17925 * jvspec.c (GC_NAME): New define.
17926 (lang_specific_driver): Use GC_NAME. Add GC_NAME to command line
17928 * Make-lang.in (jvspec.o): Define WITH_GC_<name>.
17930 1998-11-11 Per Bothner <bothner@cygnus.com>
17932 * jcf-dump.c (TABLE_SWITCH): Fix typos.
17934 1998-11-11 Tom Tromey <tromey@cygnus.com>
17936 * jcf-dump.c (main): Correctly recognize `--'-style long options.
17938 1998-11-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
17940 * class.c (is_compiled_class): Call safe_layout_class for class
17941 compiled from source.
17942 * conver.h (convert_to_integer, convert_to_real,
17943 convert_to_pointer): Added prototypes.
17944 * decl.c (init_decl_processing): Non longer push the decls of
17945 `methodtable', `constants', `Class', `Field', `dispatchTable'
17946 `jexception' and `Method'.
17947 * expr.c (build_invokeinterface): New function.
17948 (expand_invoke): static variable CLASS_IDENT now in
17949 build_invokeinterface. Use build_invokeinterface.
17950 (expand_java_field_op): Moved code to inline
17951 java.lang.PRIMTYPE.TYPE into a function.
17952 (build_primtype_type_ref): New function.
17953 * java-tree.def (INSTANCEOF_EXPR): New tree code.
17954 * java-tree.h (CLASS_METHOD_CHECKED_P, METHOD_DEPRECATED,
17955 FIELD_DEPRECATED, CLASS_DEPRECATED): New flag macros.
17956 (DECL_CONSTRUCTOR_P): Fixed typo in comment.
17957 (DECL_LOCAL_STATIC_VALUE): New macro.
17958 (build_invokeinterface, build_primtype_type_ref): New function
17960 (java_parse_abort_on_error): Macro rewritten.
17961 * jcf-parse.c (current_method): Add comment to declaration.
17962 (parse_zip_file_entries, process_zip_dir, void parse_source_file):
17963 Function prototypes fixed.
17964 (jcf_parse_source): push/pop parser context. save/restore global.
17965 (parse_source_file): Fixed leading comment. Now take a
17966 IDENTIFIER_NODE as an argument. Doesn't check methods, layout
17967 classes and pop the parser context anymore.
17968 (yyparse): Push parser context, save globals, parse the source
17969 file, restore globals and pop the parser context when processing a
17971 * jcf.h (VERBOSE_SKELETON): Replaces SOURCE_FRONTEND_DEBUG define.
17972 * lex.c (java_parse_doc_section): New function.
17973 (java_lex): Call java_parse_doc_section when appropriate. Build an
17974 operator around INSTANCEOF_TK.
17975 * lex.h (java_lineterminator, java_sprint_unicode,
17976 java_unicode_2_utf8, java_lex_error, java_store_unicode):
17977 Prototypes rewritten.
17978 (java_parse_escape_sequence, java_letter_or_digit_p,
17979 java_parse_doc_section, java_parse_end_comment, java_get_unicode,
17980 java_read_unicode, java_store_unicode, java_read_char,
17981 java_allocate_new_line, java_unget_unicode, java_sneak_unicode):
17982 Added function prototypes.
17983 * parse.h (VERBOSE_SKELETON): Replaces SOURCE_FRONTEND_DEBUG
17985 (JNULLP_TYPE_P, CHECK_METHODS, CHECK_DEPRECATED, REGISTER_IMPORT):
17987 (struct parser_ctxt): New fields: deprecated,
17988 current_parsed_class_un, gclass_list.
17989 (fix_method_argument_names, issue_warning_error_from_context,
17990 resolve_package, lookup_package_type): New function prototypes.
17991 (resolve_expression_name): Fixed function prototype.
17992 (find_applicable_accessible_methods_list): Fixed indentation, added
17993 extra argument in prototype.
17994 (check_final_assignment, build_null_of_type, check_deprecation,
17995 check_method_redefinition, reset_method_name,
17996 java_check_regular_methods, java_check_abstract_methods,
17997 maybe_build_primttype_type_ref): New function prototype.
17998 * parse.y (conver.h): Include.
17999 (INSTANCEOF_TK): Tagged <operator>.
18000 (single_type_import_declaration): Use REGISTER_IMPORT macro.
18001 (relational_expression:): Build binop for instanceof.
18002 (java_push_parser_context): Remember ctxp->gclass_list across
18004 (java_pop_parser_context): Simply return if no context
18005 exists. Remember gclass_list across contexts.
18006 (issue_warning_error_from_context): New function.
18007 (parse_error_context): Don't setup ctxp->elc here. Call
18008 issue_warning_error_from_context instead.
18009 (parse_warning_context): Likewise.
18010 (maybe_create_class_interface_decl): Removed DECL_ARTIFICIAL
18011 setup. Link new class/interface to ctxp->gclass_list.
18012 (add_superinterfaces): Register interface as incomplete if not
18014 (create_class): Remember class unqualified name in
18015 ctxp->current_parsed_class_un. Check class deprecation.
18016 (register_fields): Check field deprecation. Remember static final
18017 field value in DECL_LOCAL_STATIC_VALUE. Changed comment in part
18019 (method_header): New local variable ORIG_ARG. Use unqualified
18020 current class name for check on constructor errors. Promote return
18021 type if of record type. Argument list fix moved in
18022 fix_method_argument_names, called here. Check method deprecation.
18023 (fix_method_argument_names): New function.
18024 (method_declarator): Promote record typed arguments.
18025 (safe_layout_class): Check class methods before layout.
18026 (java_complete_class): Compute field layout when patched.
18027 (do_resolve_class): Try to load class after having it renamed
18028 after the package name.
18029 (get_printable_method_name): Use DECL_CONTEXT.
18030 (reset_method_name): New function.
18031 (check_method_redefinition): Use reset_method_name.
18032 (java_check_regular_methods): New local variable
18033 SAVED_FOUND_WFL. Temporarily reinstall overriding/hiding method
18034 names for error report. Check for compile-time error when method
18035 found has default (package) access.
18036 (java_check_abstract_methods): Now takes an interface DECL node as
18037 an argument. Also reinstall real name on unchecked
18038 overriding/hiding methods for error report.
18039 (java_check_methods): Fixed leading comment. Get classes to verify
18040 from ctxp->gclass_list. Use CHECK_METHODS macro and set
18041 CLASS_METHOD_CHECKED_P on class verification.
18042 (lookup_java_method2): Get real method name if necessary.
18043 (find_in_imports): Don't check package class access here.
18044 (resolve_package, lookup_package_type): New functions.
18045 (java_layout_classes): Fixed leading comment. Take classes to be
18046 laid out from ctxp->gclass_list.
18047 (java_complete_expand_methods): Don't expand native and abstract
18049 (java_expand_classes): New function.
18050 (resolve_expression_name): Use additional argument ORIG. Retrieve
18051 values of static final field of primitive types.
18052 (resolve_field_access): Handles static final field of promotive
18054 (resolve_qualified_expression_name): Handle STRING_CST as
18055 primaries and package name resolution. Check deprecation on found
18056 decls. Set where_found and type_found on non static field resolved
18057 during qualification. Layout non primitive field decl types.
18058 (check_deprecation): New function.
18059 (maybe_access_field): Simplified.
18060 (patch_method_invocation_stmt): Local variable CLASS_TYPE
18061 removed. Reverse method's argument when primary is a type. Don't
18062 use CLASS_TYPE to report problems, use IDENTIFIER_WFL
18063 instead. Include abstract class in the list of class searchable
18064 for constructors. Use DECL_CONTEXT of found method for access
18065 checks. Check method deprecation.
18066 (patch_invoke): Pay extra care to NEW_CLASS_EXPR type call when
18067 converting arguments. Handle INVOKE_INTERFACE.
18068 (lookup_method_invoke): Search constructor using existing
18069 infrastructure (don't rely on lookup_java_constructor anymore).
18070 (find_applicable_accessible_methods_list): Extra argument flag
18071 LC. Now include constructor in the search.
18072 (qualify_ambiguous_name): Conditional expression are primaries.
18073 (not_initialized_as_it_should_p): static final are always
18075 (java_complete_tree): Pass extra NULL argument to
18076 resolve_expression_name. Stricter test to carry on patching
18077 assignments. New case for INSTANCEOF_EXPR.
18078 (complete_function_arguments): Inline PRIMTYPE.TYPE read access.
18079 (check_final_assignment, maybe_build_primttype_type_ref): New
18081 (patch_assignment): Detect resolved static finals and carry normal
18082 assignment error check on them. Inline PRIMTYPE.TYPE read access.
18083 (try_builtin_assignconv): Access constant 0 on all primitive
18085 (valid_builtin_assignconv_identity_widening_p): Accept identical
18086 types. Accept all promoted type on int type.
18087 (valid_ref_assignconv_cast_p): Accept a null pointer to be
18088 assigned to a reference.
18089 (valid_method_invocation_conversion_p): Accept to check null
18091 (build_binop): Merge declaration and initialization of local
18093 (patch_binop): New case for INSTANCEOF_EXPR. NE_EXPR to accept all
18094 numeric types. Improved validity test for qualify operators on
18096 (patch_unaryop): Broadened rejection test for PREDECREMENT_EXPR
18097 and PREINCREMENT_EXPR. Also detect resolved static finals of a
18098 primitive type and issue the appropriate error message.
18099 (resolve_type_during_patch): Mark class loaded when resolved.
18100 (patch_cast): Allow null to be cased to reference types.
18101 (build_null_of_type): New function.
18102 (patch_array_ref): Handle array on references correctly.
18103 (patch_return): Removed unused local variable MODIFY. Force
18104 boolean to be returned as integers. Allows null to be returned by
18105 a function returning a reference.
18106 * typeck.c (convert_to_integer, convert_to_real,
18107 convert_to_pointer): Prototypes moved to convert.h
18108 (lookup_argument_method): Use method real name, if necessary.
18110 1998-10-30 Tom Tromey <tromey@cygnus.com>
18112 * class.c (build_class_ref): Changed name of primitive classes to
18115 * class.c (make_class_data): Renamed fields: nmethods to
18116 method_count, method_count to dtable_method_count. Always set
18117 `state' field to 0.
18118 * decl.c (init_decl_processing): Likewise.
18120 1998-10-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
18122 * class.c (layout_class): Don't mangle <finit>, produce
18123 __finit<class> instead. Don't verify artificial methods.
18124 * decl.c (finit_identifier_node): New declared global.
18125 (init_decl_processing): finit_identifier_node initialized.
18126 * java-tree.def (CONDITIONAL_EXPR): New Java tree code.
18127 * java-tree.h (finit_identifier_node): Declared as extern.
18128 (struct lang_decl): New field called_constructor.
18129 (DECL_CONSTRUCTOR_CALLS): Access macro to called_constructor.
18130 (CLASS_HAS_FINIT_P): New macro.
18131 (CALL_CONSTRUCTOR_P): Leading comment changed. Macro now checks
18132 explicit constructor invocation.
18133 (CALL_EXPLICIT_CONSTRUCTOR_P, CALL_THIS_CONSTRUCTOR_P,
18134 CALL_SUPER_CONSTRUCTOR_P): New macros.
18135 (write_classfile): Added prototype.
18136 * jcf-parse.c (jcf_parse_source): Parse and remember for
18137 generation if the file was seen on the command line.
18138 (parse_source_file): Don't write the class file here.
18139 (yyparse): Loop on files rewritten. Set current_jcf.
18140 (parse_zip_file_entries): Parse class file only if it was found.
18141 * lang.c (init_parse): Don't open command line provided filename
18143 (lang_parse): Don't set main_jcf anymore.
18144 * parse.h (ABSTRAC_CHECK): Capitalized arguments.
18145 (JCONSTRUCTOR_CHECK): New macro.
18146 (JBSC_TYPE_P): New macro.
18147 (IN_TRY_BLOCK_P, EXCEPTIONS_P): Fixed leading comment.
18148 (COMPLETE_CHECK_OP_2): New macro.
18149 (struct parse_ctxt): New field explicit_constructor_p.
18150 (check_class_interface_creation): Fixed prototype indentation.
18151 (patch_method_invocation_stmt): Prototype reflects added argument.
18152 (patch_invoke): Likewise.
18153 (complete_method_declaration, build_super_invocation,
18154 verify_constructor_circularity,
18155 build_this_super_qualified_invocation, get_printable_method_name,
18156 patch_conditional_expr, maybe_generate_finit, fix_constructors,
18157 verify_constructor_super, create_artificial_method,
18158 start_artificial_method_body, end_artificial_method_body,
18159 generate_field_initialization_code): New function prototypes.
18160 * parse.y: Fixed leading comment
18161 (constructor_header:, constructor_body:, block_end:): Rules tagged
18163 (type_declaration:): Call maybe_generate_finit.
18164 (method_declaration:): Action for method_body: placed in new
18165 function complete_method_declaration, called here.
18166 (constructor_declaration:): Defined actions. Removed leading
18168 (constructor_header:): New rule with action.
18169 (constructor_body:): Rule rewritten using block_begin: and
18170 block_end:. Defined actions.
18171 (constructor_declarator:, explicit_constructor_invocation:):
18173 (block:): Use new rules block_begin: block_end:.
18174 (block_begin:, block_end:): New rules and actions.
18175 (block_statements:): Fixed error message for explicit
18177 (method_invocation:): Call build_this_super_qualified_invocation
18178 if primary is `this' or `super' was seen.
18179 (conditional_expression:): Action defined.
18180 (extra_ctxp_pushed_p): New static global flag.
18181 (java_parser_context_save_global): Create parser context if
18182 necessary. Use extra_ctxp_pushed_p to remember it.
18183 (java_parser_context_restore_global): Pop extra parser context if
18185 (build_array_from_name): Array on primitive types are marked
18187 (register_fields): Restore new name in field initializer
18188 expression if type was altered. Non static fields initialized upon
18189 declaration marked initialized.
18190 (maybe_generate_finit): New function.
18191 (maybe_generate_clinit): Use create_artificial_method,
18192 start_artificial_method_body, end_artificial_method_body. Generate
18193 debug info for enclosed initialization statements.
18194 (method_header): Fixed leading comment. Check constructor
18195 flags. Detect constructor declarations and set DECL_CONSTRUCTOR_P
18197 (complete_method_declaration, constructor_circularity_msg,
18198 verify_constructor_circularity): New functions.
18199 (get_printable_method_name): New function.
18200 (check_method_redefinition): Don't rename <finit> methods. Fix
18201 declared constructor names. Error message for
18202 constructors modified.
18203 (java_check_regular_methods): Local variable seen_constructor
18204 renamed saw_constructor. Skip verification on constructors. Create
18205 default constructor with create_artificial_method.
18206 (java_check_methods): Removed unnecessary empty line.
18207 (create_artificial_method, start_artificial_method_body,
18208 end_artificial_method_body): New functions.
18209 (java_layout_classes): Changed leading comment. Reverse fields
18210 list if necessary. Always layout java.lang.Object if being
18212 (java_complete_expand_methods): Verify constructor circularity.
18213 (java_complete_expand_method): Call fix_constructor on
18214 constructors. Local variable no_ac_found removed. Restore
18215 bindings if method body expansion failed.
18216 (fix_constructors, verify_constructor_super,
18217 generate_field_initialization_code): New function.
18218 (java_expand_classes): Fixed leading comment. Write class file
18220 (resolve_expression_name): Check for illegal instance variable
18221 usage within the argument scope of an explicit constructor
18223 (resolve_qualified_expression_name): Pass extra from_super flag
18224 when invoking patch_method_invocation_stmt. New case for
18225 conditional expression when used as a primary. Check for error
18226 when acquiring super.
18227 (patch_method_invocation_stmt): Added extra argument super. New
18228 local variable is_static_flag. Set class_to_search according to
18229 the nature of the constructor invocation. Don't add `this'
18230 argument when expanding NEW_CLASS_EXPR. Check for illegal method
18231 invocation within the argument scope of explicit constructor
18232 invocation. Set is_static according to is_static_flag. Provide
18233 extra `super' argument to patch_invoke invocation.
18234 (patch_invoke): New argument from_super. Loop on arguments
18235 indentation fixed. Pass from_super to invocation_mode. New switch
18236 case INVOKE_SUPER. Fixed error message in switch default case.
18237 Don't use CALL_CONSTRUCTOR_P but rather a test on the tree node
18239 (invocation_mode): Return INVOKE_SUPER mode when appropriate.
18240 (lookup_method_invoke): Fixed prototypes in candidates list. Error
18241 message takes constructors into account.
18242 (find_applicable_accessible_methods_list): Fixed indentation.
18243 (qualify_ambiguous_name): Take explicit constructor invocation
18244 into account. Deal with a conditional expression as a primary to
18246 (java_complete_tree): Added local wfl_op3. New CONDITIONAL_EXPR
18247 case. Added extra argument to patch_method_invocation_stmt.
18248 Register calls made to explicit constructor `this'. Don't call
18249 save_expr in ARRAY_REF case when emitting class files. Check for
18250 illegal use of this when expanding explicit constructor invocation
18252 (complete_function_arguments): Set and reset parser context
18253 explicit_constructor_p field value when appropriate.
18254 (build_super_invocation, build_this_super_qualified_invocation):
18256 (patch_assignment): Fixed typo.
18257 (patch_unaryop): Check on final fields occurs only when a decl
18259 (patch_return): Take constructors into account.
18260 (patch_conditional_expr): New function.
18261 * typeck.c (build_java_signature): Removed unnecessary empty line.
18263 1998-10-28 Jeffrey A Law (law@cygnus.com)
18265 * Makefile.in (jcf-dump, gcjh): Link in $(LIBS) too.
18267 1998-10-28 Tom Tromey <tromey@cygnus.com>
18269 * decl.c (init_decl_processing): Renamed fields.
18270 * class.c (make_class_data): Renamed bfsize, nfields, nsfields,
18271 interface_len, msize fields.
18273 * class.c (make_class_data): Removed subclass_head and
18274 subclass_next fields.
18275 * decl.c (init_decl_processing): Removed subclass_head and
18276 subclass_next fields.
18278 1998-10-28 Jeffrey A Law (law@cygnus.com)
18280 * jcf-write.c (emit_load_or_store): Avoid implicit int arguments.
18281 * mangle.c (emit_unicode_mangled_name): Similarly.
18283 1998-10-26 Nick Clifton <nickc@cygnus.com>
18285 * jcf-parse.c (get_constant): Place braces around code to compute
18286 'd' when REAL_ARITHMETIC is not defined.
18288 1998-10-25 H.J. Lu (hjl@gnu.org)
18290 * Make-lang.in (jv-scan$(exeext)): Add stamp-objlist to
18293 1998-10-23 Tom Tromey <tromey@cygnus.com>
18295 * lang-specs.h: `.zip' files are input to jc1.
18297 1998-10-22 Per Bothner <bothner@cygnus.com>
18299 * jvspecs.c: Add (but don't enable) support for combining multiple
18300 .class and .java input filenames to a single jc1 invocation.
18301 Add support for -C flag (copile to .class files).
18302 Translate -classpath and -CLASSPATH arguments.
18303 * lang-specs.h: Don't set %2 spec.
18305 1998-10-22 Tom Tromey <tromey@cygnus.com>
18307 * jcf-path.c (add_entry): Don't add trailing separator if entry is
18309 (add_path): Don't add trailing separator to non-empty path
18312 * lang.c (lang_decode_option): Check for -fclasspath and
18313 -fCLASSPATH before examining other `-f' options.
18315 * java-tree.h (finalize_identifier_node): Don't declare.
18316 * class.c (make_class_data): Don't push "final" field.
18317 * decl.c (init_decl_processing): Don't push "final" field.
18318 (finalize_identifier_node): Removed.
18319 (init_decl_processing): Don't set finalize_identifier_node.
18321 * config-lang.in (stagestuff): Added jcf-dump and jv-scan.
18323 1998-10-11 Anthony Green <green@cygnus.com>
18325 * Make-lang.in (java): Depend on jcf-dump and jv-scan.
18326 (JV_SCAN_SOURCES): New macro.
18327 (JCF_DUMP_SOURCES): Likewise.
18328 (jcf-dump$(exeext)): New target.
18329 (jv-scan$(exeext)): New target.
18331 1998-10-22 Tom Tromey <tromey@cygnus.com>
18333 * Makefile.in (LEX): Removed.
18334 (LEXFLAGS): Likewise.
18335 (SET_BISON): New macro.
18337 ($(PARSE_C)): Use SET_BISON. Run bison from srcdir to avoid
18338 spurious diffs in parse.c.
18339 ($(PARSE_SCAN_C)): Likewise.
18340 (PARSE_DIR): New macro.
18342 (PARSE_SCAN_C): Likewise.
18343 (PARSE_RELDIR): New macro.
18345 * jcf-io.c (saw_java_source): Define here, not in jcf-parse.c.
18347 * jcf-io.c (find_class): Use saw_java_source to determine when to
18348 look for `.java' file.
18349 * jcf-parse.c (saw_java_source): New global.
18350 (yyparse): Set it if `.java' file seen.
18352 * Make-lang.in (JAVA_SRCS): Added jcf-path.c.
18353 (GCJH_SOURCES): Likewise.
18354 * Makefile.in (datadir): New macro.
18355 (libjava_zip): Likewise.
18356 (JAVA_OBJS): Added jcf-path.o.
18357 (../jcf-dump$(exeext)): Depend on and link with jcf-depend.o.
18358 (../gcjh$(exeext)): Likewise.
18359 (jcf-path.o): New target.
18360 * java-tree.h (fix_classpath): Removed decl.
18361 * jcf-parse.c (fix_classpath): Removed.
18362 (load_class): Don't call fix_classpath.
18363 * parse.y (read_import_dir): Don't call fix_classpath.
18364 * lex.h: Don't mention classpath.
18365 * lex.c (java_init_lex): Don't initialize classpath.
18366 * jcf-io.c (classpath): Removed global.
18367 (find_class): Use jcf_path iteration functions. Correctly search
18368 class path for .java file.
18369 (open_in_zip): New argument `is_system'.
18370 * jcf-dump.c (main): Call jcf_path_init. Recognize all new
18371 classpath-related options.
18372 * lang.c (lang_decode_option): Handle -fclasspath, -fCLASSPATH,
18374 (lang_init): Call jcf_path_init.
18375 * lang-options.h: Mention -I, -fclasspath, and -fCLASSPATH.
18376 * lang-specs.h: Handle -I. Minor cleanup to -M options.
18377 Correctly put braces around second string in each entry.
18378 * gjavah.c (main): Call jcf_path_init. Recognize all the new
18379 classpath-related options.
18380 (help): Updated for new options.
18381 * jcf.h: Declare functions from jcf-path.c. Don't mention
18382 `classpath' global.
18383 * jcf-path.c: New file.
18385 * jcf-depend.c: Include jcf.h.
18387 * jcf-write.c (localvar_alloc): Returns `void'.
18388 (localvar_free): Removed unused variable.
18390 * lang.c (OBJECT_SUFFIX): Define if not already defined.
18391 (init_parse): Use OBJECT_SUFFIX, not ".o".
18393 1998-10-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
18395 * class.c (emit_register_classes): Renamed from
18396 emit_register_class.
18397 * java-tree.h (emit_register_classes): Prototype renamed from
18398 emit_register_class.
18399 * jcf-parse.c (yyparse): Call emit_register_classes once before
18401 * parse.y (java_expand_classes): No longer register classes.
18403 1998-10-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
18405 * class.c (is_compiled_class): New local variable
18406 seen_in_zip. Identify classes found in currently compiled source
18408 * decl.c (complete_start_java_method): Fixed typo.
18409 * java-tree.h (CLASS_FROM_CURRENTLY_COMPILED_SOURCE_P,
18410 HAS_BEEN_ALREADY_PARSED_P, IS_A_COMMAND_LINE_FILENAME_P): New macros.
18411 (CLASS_P): Moved around.
18412 (java_parse_abort_on_error): Macro moved from jcf-parse.c
18413 * jcf-parse.c (java_parse_abort_on_error): Macro moved to
18415 (jcf_parse_source): Changed leading comment. Removed unnecessary
18416 fclose and CLASS_FROM_SOURCE_P marking.
18417 (parse_source_file): New local variables remember_for_generation
18418 and filename. Mark parsed file name identifier node. Removed block
18419 executed when parse_only was null. Set remember_for_generation.
18420 Use it as an argument to java_pop_parser_context.
18421 (yyparse): New local variables several_files, list, next node and
18422 current_file_list. Split ampersand separated file names into
18423 current_file_list. Iterate through the list and parse accordingly.
18424 * parse.h (java_pop_parser_context): New function prototype.
18425 * parse.y (ctxp_for_generation): New static global variable.
18426 (java_pop_parser_context): New argument generate. Link popped ctxp
18427 to ctxp_for_generation list accordingly.
18428 (java_complete_expand_methods): Fixed indentation.
18429 (java_expand_classes): New function.
18431 1998-10-17 Per Bothner <bothner@cygnus.com>
18433 * Makefile.in: Link with libiberty.a instead of memmove.o.
18435 1998-10-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
18437 * lex.c (setjmp.h): No longer included.
18438 * lex.h (setjmp.h): Included.
18439 * parse.h (SET_TYPE_FOR_RESOLUTION): New macro.
18440 (duplicate_declaration_error_p): Renamed from
18441 duplicate_declaration_error.
18442 (build_array_from_name): New function prototype.
18443 * parse.y (setjmp.h): No longer included.
18444 (variable_declarator_id): Define action.
18445 (build_array_from_name): New function.
18446 (duplicate_declaration_error_p): Renamed from
18447 duplicate_declaration_error. Fixed leading comment.
18448 (register_fields): Main `for' loop reorganized. Uses
18449 SET_TYPE_FOR_RESOLUTION and build_array_from_name.
18450 (method_declarator): Uses SET_TYPE_FOR_RESOLUTION and call
18451 build_array_from_name.
18452 (resolve_class): Set CLASS_LOADED_P on newly build array dimension
18454 (read_import_dir): Don't try to skip `.' and `..'.
18455 (declare_local_variables): Uses SET_TYPE_FOR_RESOLUTION and
18456 build_array_from_name. Main `for' loop reorganized.
18457 (resolve_qualified_expression_name): When building access to a
18458 field, use the type where the field was found, not its own type.
18459 (maybe_access_field): Use field DECL_CONTEXT if the type where the
18460 field was found is null.
18461 (qualify_ambiguous_name): Sweep through all successive array
18464 1998-10-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
18466 * java-tree.h (pop_labeled_block, lang_printable_name,
18467 maybe_add_interface, set_super_info, get_access_flags_from_decl,
18468 interface_of_p, inherits_from_p, fix_classpath,
18469 complete_start_java_method, emit_handlers, init_outgoing_cpool,
18470 make_class_data, register_class, alloc_name_constant): New
18471 function prototypes.
18472 * lang.c (lang_decode_option): Set argc argument unused. Fixed
18473 indentation. Added cast to remove warning.
18474 (lang_printable_name): Set v argument unused.
18475 (lang_print_error): Added argument to lang_printable_name call.
18476 (java_dummy_print, print_lang_decl, print_lang_type,
18477 print_lang_identifier, lang_print_xnode): All argument marked
18479 * lex.c (java_unget_unicode): Removed unnecessary argument.
18480 (java_allocate_new_line): Unused local variable is gone.
18481 (java_read_char): Added parenthesis in expressions to remove
18482 warnings. Added final return statement.
18483 (java_read_unicode): Added parenthesis in expression to remove
18485 (java_parse_end_comment): Fixed java_unget_unicode invocation.
18486 (java_parse_escape_sequence): Likewise.
18487 (java_lex): Unused local variables are gone. Fixed
18488 java_unget_unicode invocation.
18489 * lex.h (set_float_handler): Prototype added when JC1_LITE not
18491 * parse.h (ERROR_CANT_CONVERT_TO_BOOLEAN): Fixed
18492 lang_printable_name invocation in macro.
18493 (ERROR_CANT_CONVERT_TO_NUMERIC, ERROR_CAST_NEEDED_TO_INTEGRAL):
18495 (duplicate_declaration_error): Suppressed unused argument in
18497 (identical_subpath_p): Function declaration is gone.
18498 (patch_invoke): Suppressed unused argument in prototype.
18499 (patch_cast, build_labeled_block, check_thrown_exceptions):
18501 * parse.y (setjmp.h): Included
18502 (toplev.h): Likewise.
18503 (field_declaration:): Suppressed unused local
18504 (label_decl:): Fixed build_labeled_block invocation.
18505 (java_pop_parser_context): Put extra parenthesis around assignment
18507 (yyerror): Suppressed unused local variables.
18508 (variable_redefinition_error): Fixed lang_printable_name
18510 (create_interface): Suppressed unused local variables.
18511 (create_class): Likewise.
18512 (duplicate_declaration_error): Suppressed unused argument. Fixed
18513 lang_printable_name invocation.
18514 (register_fields): Suppressed unused local variable. Fixed
18515 duplicate_declaration_error invocation.
18516 (method_header): Suppressed unused local variable.
18517 (method_declarator, parser_check_super): Likewise.
18518 (java_complete_class): Suppressed unused local variable. Fixed
18519 fatal error message.
18520 (complete_class_report_errors): Added default: in switch.
18521 (java_check_regular_methods): Fixed lang_printable_name
18523 (check_throws_clauses): Likewise.
18524 (java_check_abstract_methods): Suppressed unused local
18525 variable. Fixed lang_printable_name invocation.
18526 (read_import_entry): Added supplemental return statement.
18527 (read_import_dir): Suppressed unused local variables.
18528 (check_pkg_class_access, declare_local_variables): Likewise.
18529 (source_start_java_method): Suppressed unused extern variable
18531 (expand_start_java_method): Suppressed unused extern and local
18532 variable declarations.
18533 (java_complete_expand_methods): Likewise.
18534 (java_complete_expand_method): Suppressed unused local variables.
18535 (make_qualified_name): Likewise.
18536 (resolve_qualified_expression_name): Added default: in
18537 switch. Fixed lang_printable_name invocation.
18538 (class_instance_creation_expression): Added parenthesis around
18540 (patch_method_invocation_stmt): Fixed lang_printable_name and
18541 patch_invoke invocations.
18542 (check_for_static_method_reference): Fixed lang_printable_name
18544 (patch_invoke): Suppressed unused arguments and local variables.
18545 (lookup_method_invoke): Suppressed unused local variables.
18546 (qualify_ambiguous_name): Added default: in switch.
18547 (identical_subpath_p): Function removed.
18548 (patch_assignment): Suppressed unused local variables. Suppressed
18549 unnecessary if statement. Fixed lang_printable_name invocations.
18550 (try_builtin_assignconv): Fixed lang_printable_name invocations.
18551 (valid_ref_assignconv_cast_p): Parenthesis around
18552 expression. Suppressed unused local variables.
18553 (build_binop): Suppressed unused local variables. fixed
18554 lang_printable_name invocations.
18555 (string_constant_concatenation): Suppressed unused local
18557 (patch_unaryop): Fixed lang_printable_name invocation.
18558 (patch_cast): Suppressed unnecessary argument. Fixed
18559 lang_printable_name invocation.
18560 (patch_array_ref): Fixed lang_printable_name invocation.
18561 (patch_newarray, patch_return, patch_if_else_statement): Likewise.
18562 (build_labeled_block): Suppressed unused argument.
18563 (generate_labeled_block): Fixed build_labeled_block invocation.
18564 (build_loop_body): Suppressed unused local variables.
18565 (patch_loop_statement): Likewise.
18566 (patch_exit): Fixed lang_printable_name invocation.
18567 (patch_switch_statement): Likewise.
18568 (case_identity): First argument marked unused.
18569 (patch_try_statement): Fixed lang_printable_name invocations.
18570 (patch_synchronized_statement, patch_throw_statement): Likewise.
18571 (check_thrown_exceptions): Fixed check_thrown_exceptions and
18572 lang_printable_name invocations.
18573 (check_thrown_exceptions_do): Suppressed unused argument.
18575 1998-10-14 Tom Tromey <tromey@cygnus.com>
18577 * jcf-write.c (write_classfile): Add output class file as target.
18578 * lang-options.h: Added -MD, -MMD, -M, and -MM.
18579 * jcf.h: Added declarations for dependency-tracking functions.
18580 * lang-specs.h: Handle -M, -MM, MD, and -MMD.
18581 * lang.c (lang_decode_option): Recognize -MD and -MMD.
18582 (finish_parse): Call jcf_dependency_write.
18583 (dependency_tracking): New global.
18584 (DEPEND_SET_FILE): New define.
18585 (DEPEND_ENABLE): New define.
18586 (init_parse): Enable dependency tracking if required.
18588 * Makefile.in (JAVA_OBJS): Added jcf-depend.o.
18589 (../jcf-dump$(exeext)): Depend on and link with jcf-depend.o.
18590 (../gcjh$(exeext)): Likewise.
18591 (jcf-depend.o): New target.
18592 * Make-lang.in (JAVA_SRCS): Added jcf-depend.c.
18593 (GCJH_SOURCES): Likewise.
18594 * jcf-io.c (open_class): Call jcf_dependency_add_file. Added
18596 (find_classfile): Added dep_name argument.
18597 (find_class): Compute name of dependency.
18598 (open_in_zip): Call jcf_dependency_add_file.
18599 * gjavah.c (output_file): No longer global.
18600 (usage): Don't mention "gjavah".
18602 (java_no_argument): Likewise.
18603 (version): Likewise.
18604 (main): Recognize and handle -M family of options.
18605 (print_mangled_classname): Return is void.
18606 (process_file): Handle case where output is suppressed.
18607 (HANDLE_END_FIELD): Likewise.
18608 (HANDLE_METHOD): Likewise.
18609 * jcf-depend.c: New file.
18611 1998-10-13 Jeffrey A Law (law@cygnus.com)
18613 * java-tree.def: Add missing newline at EOF.
18615 1998-10-13 Tom Tromey <tromey@cygnus.com>
18617 * jcf-dump.c (process_class): Use FATAL_EXIT_CODE, not -1.
18618 (main): Likewise. Exit with SUCCESS_EXIT_CODE at end of
18620 Include <config.h> and "system.h".
18621 (disassemble_method): Undefine RET to avoid clash with
18622 config/i386/i386.h.
18624 1998-10-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
18626 * decl.c (runtime_exception_type_node, error_exception_type_node):
18627 New global variables.
18628 (init_decl_processing): Initialized.
18629 * expr.c (java_lang_expand_expr): Set caught exception type to
18630 null if catch handler argument doesn't exit.
18631 * java-tree.def (SYNCHRONIZED_EXPR, THROW_EXPR): New Java specific
18633 * java-tree.h (runtime_exception_type_node,
18634 error_exception_type_node): Global variables declared.
18635 (DECL_FUNCTION_THROWS): New macro.
18636 (DECL_FUNCTION_BODY): Modified comment.
18637 (DECL_SPECIFIC_COUNT): Likewise.
18638 (struct lang_decl): New field throws_list.
18639 (IS_UNCHECKED_EXPRESSION_P): New macro.
18640 * lex.c (java_lex): Generate location information for THROW_TK.
18641 * parse.h (PUSH_EXCEPTIONS, POP_EXCEPTIONS, IN_TRY_BLOCK_P,
18642 EXCEPTIONS_P): New macros.
18643 (enum jdep_code): New value JDEP_EXCEPTION.
18644 (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT,
18645 BUILD_ASSIGN_EXCEPTION_INFO, BUILD_THROW, SET_WFL_OPERATOR,
18646 PATCH_METHOD_RETURN_ERROR): New macros.
18647 (patch_method_invocation_stmt): Added new argument to prototype.
18648 (patch_synchronized_statement, patch_throw_statement,
18649 check_thrown_exceptions, check_thrown_exceptions_do,
18650 purge_unchecked_exceptions, check_throws_clauses): New function
18652 * parse.y Fixed typo in keyword section.
18653 (throw:): Rule tagged <node>.
18654 (THROW_TK): Keyword tagged <operator>.
18655 (method_header:): Last argument to call to method_header passed
18657 (throws:, class_type_list:, throw_statement:,
18658 synchronized_statement:, synchronized:): Defined actions.
18659 (method_header): New local variable current. Register exceptions
18660 from throws clause.
18661 (java_complete_tree): Complete and verify exceptions from throws
18663 (complete_class_report_errors): Error message on exceptions not
18665 (java_check_regular_methods): Fixed typo. Shortcut on private
18666 overriding methods. Changed error message on method
18667 redefinition. Check for throws clause compatibility.
18668 (check_throws_clauses): New function.
18669 (java_check_abstract_methods): Use DECL_NAME for wfl or current
18670 method. Changed error message on method redefinition.
18671 (currently_caught_type_list): New static variable.
18672 (java_complete_expand_methods): Purge unchecked exceptions from
18673 throws clause list. Call PUSH_EXCEPTIONS before walk and
18674 POP_EXCEPTIONS after.
18675 (resolve_qualified_expression_name): Pass new argument as NULL to
18676 patch_method_invocation_stmt.
18677 (patch_method_invocation_stmt): New argument ref_decl. Invoke
18678 PATCH_METHOD_RETURN_ERROR when returning with error. Reverse
18679 argument list when appropriate. Use new argument if non null to
18680 store selected method decl.
18681 (patch_invoke): Convert if necessary args of builtin types before
18682 forming CALL_EXPR. Argument list no longer reversed here.
18683 (invocation_mode): Treat final methods as static methods.
18684 (java_complete_tree): New cases for THROW_EXPR: and
18685 SYNCHRONIZED_EXPR:. Check thrown exceptions when completing
18687 (complete_function_arguments): No more RECORD_TYPE
18688 conversion. Function parameter nodes no longer saved.
18689 (valid_ref_assignconv_cast_p): Avoid handling null type.
18690 (patch_binop): Fixed null constant reference handling.
18691 (build_try_statement): Use BUILD_ASSIGN_EXCEPTION_INFO and
18692 BUILD_THROW macros.
18693 (patch_try_statement): Fixed comments. Record caught types in
18694 list, push the list, expand try block and pop the list.
18695 (patch_synchronized_statement, patch_throw_statement,
18696 check_thrown_exceptions, check_thrown_exceptions_do,
18697 purge_unchecked_exceptions): New functions.
18698 * typeck.c (lookup_argument_method): Allow WFL in place of method
18699 DECL_NAME during method definition check
18701 1998-10-09 Tom Tromey <tromey@cygnus.com>
18703 * gjavah.c (decode_signature_piece): New function.
18704 (print_c_decl): Use it. Added `name_override' argument.
18705 (print_method_info): Use name_override argument to print_c_decl.
18706 (seen_fields): Removed.
18707 (print_field_info): Don't update seen_fields.
18708 (struct method_name): New structure.
18709 (method_name_list): New global.
18710 (print_method_info): Add new method to list of methods.
18711 (name_is_method_p): New function.
18712 (print_field_info): If field name has same name as method, then
18714 (process_file): Parse methods before fields.
18715 (field_pass): New global.
18716 (HANDLE_END_FIELD): Take field_pass into account.
18718 1998-10-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
18720 * Makefile.in (keyword.h): Add -L KR-C -F ', 0' flags to gperf.
18721 (keyword.h): Regenerate using gperf 2.7.1 (19981006 egcs).
18723 1998-10-03 Anthony Green <green@cygnus.com>
18725 * jvspec.c: Fix bug in jvgenmain_spec patch.
18727 1998-10-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
18729 * Makefile.in (lang.o:): Install dependency on java-tree.def.
18730 * decl.c (soft_exceptioninfo_call_node): New global variable.
18731 (init_decl_processing): Fixed indentation. soft_badarrayindex_node
18732 takes extra integer argument. soft_exceptioninfo_call_node
18734 * except.c (java_set_exception_lang_code): New function
18735 (method_init_exceptions): Called here.
18736 (prepare_eh_table_type): New function.
18737 (expand_end_java_handler): Called here.
18738 * expr.c (build_java_throw_out_of_bounds_exception): Now features
18739 one argument. Modified generation of call to
18740 soft_badarrayindex_node to use new argument.
18741 (build_java_arrayaccess): Pass faulty index value to
18742 build_java_throw_out_of_bounds_exception.
18743 (generate_name): New function.
18744 (java_lang_expand_expr): New local variables node, current,
18745 has_finally_p. Expand TRY_EXPR node.
18746 (process_jvm_instruction): Replace top of the stack with thrown
18747 object reference when entering exception handler.
18748 * java-tree.def (TRY_EXPR, CATCH_EXPR, FINALLY_EXPR): New Java
18749 specific tree codes.
18750 * java-tree.h (soft_exceptioninfo_call_node): Declaration of new
18752 (DECL_SPECIFIC_COUNT): New macro.
18753 (prepare_eh_table_type, java_set_exception_lang_code,
18754 generate_name): New function declarations.
18755 (match_java_method): Declaration deleted.
18756 (FINALLY_EXPR_LABEL, FINALLY_EXPR_BLOCK, CATCH_EXPR_GET_EXPR): New
18758 * lex.c (TRY_TK, CATCH_TK): Generate location information.
18759 * parse.h (redefinition_error, refine_accessible_methods_list,
18760 can_cast_to_p): Function declaration removed.
18761 (classitf_redefinition_error, variable_redefinition_error,
18762 parse_jdk1_1_error, find_applicable_accessible_methods_list,
18763 find_most_specific_methods_list, argument_types_convertible,
18764 enter_a_block, valid_builtin_assignconv_identity_widening_p,
18765 valid_cast_to_p, valid_method_invocation_conversion_p,
18766 try_reference_assignconv, add_stmt_to_compound,
18767 build_jump_to_finally, build_tree_list, patch_try_statement,
18768 java_get_catch_block): New function declarations.
18769 * parse.y (string_buffer_type): Global variable deleted.
18770 (group_of_labels, catches, catch_clause, catch_clause_parameter,
18771 finally): Rules tagged <node>.
18772 (TRY_TK, CATCH_TK): Token tagged <operator>.
18773 (class_body_declaration:, class_member_declaration:,
18774 formal_parameter:, explicit_constructor_invocation:,
18775 interface_member_declaration:, constant_declaration:,
18776 primary_no_new_array:, class_instance_creation_expression:,
18777 array_creation_expression:): Issue error on unsuported JDK1.1
18779 (try_statement:, catches:, finally:): Define actions.
18780 (catch_clause_parameter): New rule.
18781 (catch_clause:): Use new rule catch_clause_parameter.
18782 (parse_jdk1_1_error): New function.
18783 (redefinition_error): Renamed classitf_redefinition_error.
18784 (variable_redefinition_error): New function.
18785 (check_class_interface_creation): Call
18786 classitf_redefinition_error.
18787 (java_complete_tree): Added error message on JDEP_TYPE: case.
18788 (complete_class_report_errors): Fixed indentation.
18789 (declare_local_variables): Call variable_redefinition_error.
18790 (source_end_java_method): Call java_set_exception_lang_code and
18791 emit_handlers where appropriate.
18792 (java_method_add_stmt): Call add_stmt_to_block.
18793 (add_stmt_to_block): New function.
18794 (lookup_method_invoke): Fixed outside comment. new local variable
18795 candicates. Call find_applicable_accessible_methods_list and
18796 find_most_specific_methods_list when searching for a
18797 method. Modified error report to list possible candidates when
18799 (find_applicable_accessible_methods_list,
18800 find_most_specific_methods_list, argument_types_convertible): New
18802 (refine_accessible_methods_list): Function deleted.
18803 (java_complete_tree): Handle TRY_EXPR. ARRAY_REF handling: save
18804 expr (if applicable) before calling patch_array_ref.
18805 (build_expr_block): Fixed BLOCK_EXPR_BODY assignment.
18806 (enter_block): Fixed comment.
18807 (enter_a_block): New function.
18808 (patch_assignment): Reorganized. Call try_reference_assignconv for
18809 references. Call valid_cast_to_p instead of can_cast_to_p.
18810 (try_reference_assignconv,
18811 valid_builtin_assignconv_identity_widening_p): New functions.
18812 (valid_ref_assignconv_cast_p): Fixed inverted test on CLASS_FINAL.
18813 (valid_cast_to_p, valid_method_invocation_conversion_p): New
18815 (build_string_concatenation): Don't resolve StringBuffer.
18816 (patch_cast): Fixed inverted arguments.
18817 (patch_array_ref): Code to save array expr deleted. Call
18818 valid_cast_to_p instead of can_cast_to_p.
18819 (generate_labeled_block): Call generate_name.
18820 (build_jump_to_finally, build_try_statement, java_get_catch_block,
18821 patch_try_statement): New functions.
18822 * typeck.c (match_java_method): Function deleted.
18824 1998-10-02 Anthony Green <green@cygnus.com>
18826 * jvspec.c: jvgenmain_spec uses different temporary file names.
18828 1998-10-02 Anthony Green <green@cygnus.com>
18830 * jvspec.c (lang_specific_driver): Fail if user specifies
18831 --main= when not linking.
18833 1998-09-28 Tom Tromey <tromey@cygnus.com>
18835 * class.c (make_class_data): Push value for `thread' field.
18836 * decl.c (init_decl_processing): Added `thread' field to class.
18838 * class.c (add_field): Always make static fields externally
18841 1998-09-26 Anthony Green <green@cygnus.com>
18843 * expr.c (build_java_athrow,
18844 build_java_throw_out_of_bounds_exception, expand_invoke,
18845 build_newarray, expand_java_multianewarray, build_java_monitor):
18846 Update comments to reflect _Jv_* function names.
18848 1998-09-25 Per Bothner <bothner@cygnus.com>
18850 * decl.c (complete_start_java_method): DECL_RESULT is always promoted.
18851 * decl.c (start_java_method): Handle PROMOTE_PROTOTYPES target macro.
18852 * parse.y (expand_start_java_method): Likewise.
18854 1998-09-24 Per Bothner <bothner@cygnus.com>
18856 * expr.c (pop_arguments): Handle PROMOTE_PROTOTYPES target macro.
18858 * class.c (push_class): IDENTIFIER_SIGNATURE_TYPE is now POINTER_TYPE.
18859 (add_field): No longer need to convert from RECORD_TYPE to pointer,
18860 * expr.c: Remove no-longer-needed calls to promote_type.
18861 * decl.c (give_name_to_locals): Liekwise.
18862 * jcf-parse.c (get_class_constant): Compensate for new signatures.
18863 * parse.y: Add/remove promote_type calls as appropriate.
18864 * typeck.c (parse_signature_type): Returns POINTER_TYPE for objects.
18865 (parse_signature_string): Likewise.
18866 (build_java_array_type): Fix for now signature convenions.
18868 * lex.c (java_lex): Fix (from Alex) for JC1_LITE problem.
18870 1998-09-23 Tom Tromey <tromey@cygnus.com>
18872 * class.c (init_class_processing): libjava function renamed to
18875 1998-09-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
18877 * expr.c (java_lang_expand_expr): New case for SWITCH_EXPR.
18878 * java-tree.def: Fixed DEFTREECODE third argument.
18879 (UNARY_PLUS_EXPR, NEW_ARRAY_EXPR, NEW_CLASS_EXPR, THIS_EXPR,
18880 CASE_EXPR, DEFAULT_EXPR): New tree codes for Java.
18881 * java-tree.h: (IS_CRAFTED_STRING_BUFFER_P): New macro.
18882 (JAVA_UNARY_PLUS_EXPR, JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR,
18883 JAVA_THIS_EXPR): Now replaced by tree code definitions.
18884 (CALL_CONSTRUCTOR_P): Now uses NEW_CLASS_EXPR.
18885 * lang.c (java_tree_code_type, java_tree_code_length,
18886 java_tree_code_name): New arrays.
18887 (lang_init): Append Java tree node definitions to Gcc ones.
18888 * lex.c (expression_obstack): Declared as extern when JC1_LITE
18890 (java_init_lex): Initialize wfl_append, wfl_string_buffer,
18892 (java_lex): Allow declaration of empty string constants. Retain
18893 location information on CASE_TK and DEFAULT_TK.
18894 * parse.h (JFLOAT_TYPE_P, JINTEGRAL_TYPE_P, JNUMERIC_TYPE_P,
18895 JPRIMITIVE_TYPE_P, JSTRING_TYPE_P, JSTRING_P, JREFERENCE_TYPE_P):
18896 Modified to be more robust.
18897 (BUILD_APPEND, BUILD_STRING_BUFFER): New macros.
18898 (build_new_invocation, try_builtin_assignconv,
18899 patch_switch_statement, string_constant_concatenation,
18900 build_string_concatenation, patch_string_cst, patch_string,
18901 java_expand_switch): New function declarations.
18902 * parse.y: Rules related to switch and EH tagged <node>.
18903 (label_id): Set to NULL_TREE
18904 (wfl_string_buffer, wfl_append, wfl_to_string): New static global
18906 (this_or_super:): Fixed indentation.
18907 (statement:, statement_nsi:, statement_without_trailing_substatement:,
18908 statement_expression:): Removed call to RULE on all sub-rules.
18909 (switch_expression:, switch_labels:): New rules.
18910 (switch_statement:, switch_block:, switch_block_statement_groups:,
18911 switch_block_statement_group:, switch_labels:, switch_label:):
18913 (throw_statement:, synchronized_statement:, try_statement:):
18914 Defined temporary actions.
18915 (class_instance_creation_expression:): Call
18916 build_new_invocation. Fixed indentation.
18917 (field_access): Fixed indentation.
18918 (method_invocation): Likewise.
18919 (make_qualified_primary): Use THIS_EXPR.
18920 (resolve_qualified_expression_name): Use NEW_CLASS_EXPR. When
18921 resolving from SUPER, set *type_found.
18922 (qualify_ambiguous_name): Use NEW_CLASS_EXPR.
18923 (java_complete_tree): Removed unused local variable `location'. Case
18924 for SWITCH_EXPR, sharing code with LOOP_EXPR. Use NEW_ARRAY_EXPR,
18925 NEW_CLASS_EXPR, UNARY_PLUS_EXPR and THIS_EXPR. New string handling
18926 on MODIFY_EXPR: and all binary operator tree code cases. Removed
18927 STRING_CST: case. default: checks for patchable strings.
18928 (complete_function_arguments): Transform string constant or
18929 crafted StringBuffer if necessary.
18930 (build_method_invocation): Fixed comments.
18931 (build_new_invocation): New function.
18932 (patch_assignment): Call try_builtin_assignconv to figure a valid
18933 assignment conversion between builtin types.
18934 (try_builtin_assignconv): New function.
18935 (build_binop): Use URSHIFT_EXPR directly to call build.
18936 (operator_string): Use UNARY_PLUS_EXPR.
18937 (patch_binop): Use UNARY_PLUS_EXPR. Handle string concatenation
18939 (do_merge_string_cste, merge_string_cste,
18940 string_constant_concatenation, build_string_concatenation,
18941 patch_string, patch_string_cst): New function.
18942 (build_unary_op): Use UNARY_PLUS_EXPR and CONVERT_EXPR.
18943 (patch_unaryop): Likewise. New test of valid ++/-- operands.
18944 (build_newarray_node): Use NEW_ARRAY_EXPR.
18945 (build_this): Use THIS_EXPR.
18946 (build_return): Enable debug information on return statement.
18947 (build_if_else_statement): Likewise.
18948 (complete_labeled_statement): Fixed related comment.
18949 (build_loop_body): Fixed comment.
18950 (build_bc_statement): Enable debug information on break/continue
18952 (patch_bc_statement): Fixed typos. Handle SWITCH statement
18954 (patch_switch_statement, case_identity, java_expand_switch): New
18957 1998-09-21 Per Bothner <bothner@cygnus.com>
18959 * buffer.h (BUFFER_INIT): New macro.
18960 * jcf-write.c (struct jcf_partial): New type. Put global stuff here.
18961 Pass (struct jcf_partial *state) to most functions.
18962 (jcf_block, jcf_relocation): New types.
18963 Support labels, branches, conditionals, loops.
18965 1998-09-21 Tom Tromey <tromey@cygnus.com>
18967 * decl.c (INT_TYPE_SIZE): Define as BITS_PER_WORD if not defined.
18969 1998-09-21 Per Bothner <bothner@cygnus.com>
18971 * decl.c (integer_type_node): Make it have INT_TYPE_SIZE.
18972 * verify.c (verify_jvm_instructions): Use int_type_not (32 bits),
18973 not integer_type_node (INT_TYPE_SIZ bits).
18975 * parse.y (patch_if_else_statement): Accept promoted_boolean_type_node.
18977 * jcf-reader.c (get_attribute): New HANDLE_EXCEPTION_TABLE hook.
18978 * jcf-dump.c (print_exception_table): New function.
18979 (disassemble_method): Better handling of wide instructions.
18980 Make more robust for bad input.
18982 1998-09-30 Jeffrey A Law (law@cygnus.com)
18984 * jcf-write.c (OP2, OP4): Use "_i", not "_I" to avoid problems on
18987 1998-09-17 Jeffrey A Law (law@cygnus.com)
18989 * Makefile.in (jcf-dump, jvgenmain): Link in memmove.o too.
18991 1998-09-17 Tom Tromey <tromey@cygnus.com>
18993 * Makefile.in ($(PARSE_H)): Removed target.
18995 1998-09-17 Jeffrey A Law (law@cygnus.com)
18997 * Makefile.in (JAVA_OBJS): Add memmove.o
18998 (memmove.o): New target & rules.
19000 1998-09-15 Tom Tromey <tromey@cygnus.com>
19002 * expr.c (expand_invoke): Don't generate a call to the class init
19005 1998-09-14 Jeffrey A Law (law@cygnus.com)
19007 * Makefile.in: Add many missing dependencies.
19008 * buffer.c, class.c, constants.c, decl.c: Use system.h and toplev.h
19010 * except.c, expr.c, jcf-io.c jcf-parse.c, jcf-write.c: Likewise.
19011 * jvgenmain.c lang.c mangle.c typeck.c verify.c: Likewise.
19013 1998-09-11 Per Bothner <bothner@cygnus.com>
19015 * decl.c (complete_start_java_method): If method is static (and
19016 not private) call _Jv_InitClass.
19017 * expr.c (expand_invoke): Don't call build_class_init.
19019 * jvspec.c (jvgenmain_spec): Fix spec for generated .o file.
19021 1998-09-10 Jeffrey A Law (law@cygnus.com)
19023 * Make-lang.in (GCJ): Define before using.
19025 1998-09-09 Jeffrey A Law (law@cygnus.com)
19027 * gjavah.c (java_no_argument): Renamed from no_argument to avoid
19028 losing due to namespace pollution in GNU getopt.h
19030 1998-09-09 Tom Tromey <tromey@cygnus.com>
19032 * Make-lang.in (java.all.build): Don't mention jvgenmain or gcjh.
19033 (java.all.cross): Likewise.
19034 (java.rest.encap): Likewise.
19036 1998-09-08 Jeffrey A Law (law@cygnus.com)
19038 * gjavah.c (print_class_decls): Fix thinko in arglist
19039 * jcv-io.c (find_classfile): Similarly.
19041 1998-09-07 Jeffrey A Law (law@cygnus.com)
19043 * Makefile.in (INCLUDES): Update for recent toplevel gcc changes.
19045 1998-09-05 Tom Tromey <tromey@cygnus.com>
19047 * Make-lang.in (java.maintainer-clean): Don't remove parse.h.
19048 (java.mostlyclean): Remove parse.c and parse-scan.c, not parse.h.
19049 * Makefile.in (PARSE_C): New macro.
19050 (PARSE_H): Likewise.
19051 (PARSE_SCAN_C): Likewise.
19052 ($(PARSE_C)): Target renamed from parse.c.
19053 ($(PARSE_SCAN_C)): Target renamed from parse-scan.c.
19054 (clean): Remove parse-scan.c as well.
19055 (parse.o): Depend on $(PARSE_C).
19057 1998-09-05 Anthony Green <green@cygnus.com>
19059 * README, license.terms: Removed.
19061 * Make-lang.in, Makefile.in, class.c, config-lang.in, constants.c,
19062 decl.c, except.c, expr.c, gjavah.c, java-except.h, java-tree.h,
19063 javaop.def, javaop.h, jcf-dump.c, jcf-io.c, jcf-parse.c,
19064 jcf-reader.c, jcf-write.c, jcf.h, jvgenmain.c, jvspec.c,
19065 keyword.gperf, keyword.h, lang-options.h, lang-specs.h, lang.c,
19066 lex.c, lex.h, mangle.c, parse-scan.y, parse.h, parse.y, typeck.c,
19067 verify.c, zextract.c, zipfile.h: Fixed copyright assignment,
19068 and Java trademark attribution.
19070 1998-09-04 Tom Tromey <tromey@cygnus.com>
19072 * Makefile.in: Use gcjh, not gjavah.
19073 * config-lang.in (stagestuff): Use gcjh, not gjavah.
19074 * Make-lang.in: Changed gjavah to gcjh everywhere.
19076 1998-09-03 Per Bothner <bothner@cygnus.com>
19078 * gjavah.c: Support new -prepend -add -append flags.
19079 (print_method_info): Method is not virtual if class is final.
19081 1998-09-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
19083 * jv-scan.c: Fixed copyright assignment.
19084 * keyword.gperf: Likewise.
19085 * keyword.h: Likewise.
19086 * lex.c: Fixed copyright assignment.
19087 (java_lex): Push unicode back when parsing '<'.
19088 * lex.h: Fixed copyright assignment.
19089 * parse-scan.y: Likewise.
19090 * parse.h: Fixed copyright assignment.
19091 (build_debugable_stmt, complete_for_loop): New function prototypes.
19092 * parse.y: Fixed copyright assignment.
19093 (for_statement:): Call complete_for_loop. Set EXIT_EXPR to be
19094 size_zero_node when completing a loop with no exit condition.
19095 (for_statement_nsi:): Define action.
19096 (for_init:, for_update:): Return size_zero_node when empty.
19097 (declare_local_variables): Call build_debugable_stmt.
19098 (build_debugable_stmt): New function.
19099 (build_loop_body): Build debugable statement around loop
19101 (complete_loop_body): Take into account the debugable statement
19102 around the EXIT_EXPR.
19103 (complete_loop_body): New function.
19104 (patch_exit_expr): Fixed condition inversion.
19106 1998-09-02 Tom Tromey <tromey@cygnus.com>
19108 * Make-lang.in (jvspec.o): Use GCC_THREAD_FILE to compute correct
19109 name of thread define.
19110 * jvspec.c (THREAD_NAME): New macro.
19112 (THREADLIB): Likewise.
19113 (lang_specific_driver): Recognize attempt to link with thread
19114 library or gc library. Recognize -ljava on command line so it
19115 isn't linked against more than once.
19117 1998-09-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
19119 * parse-scan.y (report_main_declaration): Name of the class
19120 containing `main' can be a qualified name.
19122 1998-08-31 Tom Tromey <tromey@cygnus.com>
19124 * config-lang.in: Changed gjavac to gjc everywhere.
19125 * Make-lang.in: Changed gjavac to gjc everywhere.
19127 1998-08-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
19129 * Make-lang.in (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): New variable.
19130 (java.install-common:): Loop over JAVA_TARGET_INDEPENDENT_BIN_TOOLS
19131 and install the files.
19132 * Makefile.in (JAVA_OBJS_LITE): New variable.
19133 (compiler:): Now include jv-scan as a dependency.
19134 (../jv-scan$(exeext), parse-scan.c): New targets.
19135 (../jcf-dump$(exeext)): Was jcf-dump$(exeext) before.
19136 * config-lang.in (compilers): Removed gcj, gjavah from the list.
19137 * jcf-parse.c (parse_source_file): Call java_layout_classes and
19138 check for errors even if parse_only.
19139 * lex.c (java_init_lex): Reorganized and skip parts if JC1_LITE is
19141 (yylex): New function. Uses java_lex body.
19142 (java_lex): Removed commented out statement. Remove local variable
19143 literal. Use SET_LVAL_NODE_TYPE and SET_LVAL_NODE where
19144 appropriate. Use macros FLOAT_TYPE_NODE, DOUBLE_TYPE_NODE,
19145 DCONST0, SET_FLOAT_HANDLER, SET_REAL_VALUE_ATOF,
19146 SET_LVAL_NODE_TYPE and GET_TYPE_PRECISION. Don't create STRING_CST
19147 if JC1_LITE is defined. Use BUILD_ID_WFL to build identifiers. Use
19148 SET_MODIFIER_CTX, SET_LVAL_NODE, BUILD_ID_WFL and GET_IDENTIFIER
19150 (java_lex_error): Empty if JC1_LITE is defined.
19151 (java_get_line_col): Return 0 if JC1_LITE is defined.
19152 * lex.h (JAVA_FLOAT_RANGE_ERROR, JAVA_INTEGRAL_RANGE_ERROR,
19153 SET_MODIFIER_CTX): Moved into the section containing the macros
19154 conditionally defined by JC1_LITE.
19155 (BUILD_OPERATOR,BUILD_OPERATOR2): Just return the TOKEN
19156 argument if JC1_LITE is defined.
19157 (HOST_BITS_PER_WIDE_INT, HOST_WIDE_INT, REAL_VALUE_ATOF,
19158 REAL_VALUE_ISINF, REAL_VALUE_ISNAN): Preset to values if JC1_LITE
19160 (DCONST0, SET_FLOAT_HANDLER, GET_IDENTIFIER, SET_REAL_VALUE_ATOF,
19161 FLOAT_TYPE, DOUBLE_TYPE, SET_MODIFIER_CTX, GET_TYPE_PRECISION,
19162 SET_LVAL_NODE, SET_LVAL_NODE_TYPE, BUILD_ID_WFL): New macros, set
19163 to different values according to JC1_LITE.
19164 * parse.h (int_fits_type_p, stabilize_reference): Prototype not
19165 declared if JC1_LITE set.
19166 (jdep_code, typedef struct _jdep, typedef struct _jdeplist): Not
19167 defined if JC1_LITE not set.
19168 (struct parser_ctx): Reorganized and skip the jc1 front end part
19170 (java_layout_classes): New function definition.
19171 (java_push_parser_context, java_init_lex, yyparse, yylex,
19172 yyerror): Prototype always declared. All other static function
19173 prototypes declared only if JC1_LITE is not set.
19174 * parse.y (yyparse, yylex, yyerror): No longer declared here. Now
19175 declared in parse.h.
19176 (java_layout_classes): New function.
19177 (java_complete_expand_methods): No longer layout the class here.
19178 * parse-scan.y: New file.
19179 * jv-scan.c: New file.
19181 1998-08-25 Tom Tromey <tromey@cygnus.com>
19183 * gjavah.c (main): Handle -friend option.
19184 (friend_specs): New global.
19185 (generate_access): Handle friend_specs.
19186 (process_file): Likewise.
19187 (MAX_FRIENDS): New macro.
19188 (friend_count): New global.
19189 (print_cxx_classname): Added `prefix' argument. Ignore arrays.
19190 Changed all callers.
19192 1998-08-24 Per Bothner <bothner@cygnus.com>
19194 * jcf-dump.c (process_class): Move JCF_FINISH use to main,
19195 (main): Handle processing all the entries of a named .zip archive.
19196 * jcf-io.c (jcf_trim_old_input): New function.
19197 * jcf.h (GET_u2_le,GET_u4_le,JCF_readu2_le,JCF_readu4_le): New macros.
19199 1998-08-24 Per Bothner <bothner@cygnus.com>
19201 * lang.c (flag_assume_compiled): Make default be on.
19203 1998-08-21 Per Bothner <bothner@cygnus.com>
19205 * jcf-dump.c: Add bunches of flags to control output more.
19206 (process_class): New function; support printing more than one class.
19207 (main): Support new --print-main and --javap flags.
19208 * jcf-reader.c (IGNORE_ATTRIBUTE): New hook.
19209 * jcf.h (CPOOL_INDEX_IN_RANGE): New macro.
19211 1998-08-20 Per Bothner <bothner@cygnus.com>
19213 Change mangling of dispatch table to match C++ vtable (w/thunks).
19214 * class.c (build_dtable_decl), java-tree.h: New function.
19215 (make_class_data): Call it.
19216 * decl.c (init_decl_processing): Likewise.
19218 1998-08-19 Warren Levy <warrenl@cygnus.com>
19220 * decl.c (init_decl_processing): Use _Jv_NewObjectArray, not
19221 soft_anewarray; adjust args passed.
19222 * expr.c (build_anewarray): Adjust args for soft_anewarray_node to
19223 match _Jv_NewObjectArray.
19225 1998-08-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
19227 * decl.c (push_labeled_block, pop_labeled_block): New functions.
19228 * expr.c (loopup_label): Call create_label_decl.
19229 (create_label_decl): New function.
19230 (java_lang_expand_expr): Call expand_start_bindings with argument
19232 * java-tree.h Added space after PROTO in function declarations
19234 (IS_FOR_LOOP_P, IS_BREAK_STMT_P): New macros.
19235 (create_label_decl, push_labeled_block): New function
19237 * lex.c (label_id): Initialize.
19238 (SUPER_TK, THIS_TK, RETURN_TK): Merged common actions in final
19240 * parse.h Added space after PROTO in function declarations when
19242 (LOOP_EXPR_BODY_MAIN_BLOCK, LOOP_EXPR_BODY_UPDATE_BLOCK,
19243 LOOP_EXPR_BODY_CONDITION_EXPR, LOOP_EXPR_BODY_LABELED_BODY,
19244 LOOP_EXPR_BODY_BODY_EXPR, LOOP_HAS_LABEL_P, LOOP_HAS_LABEL_SKIP_P,
19245 PUSH_LABELED_BLOCK, POP_LABELED_BLOCK, PUSH_LOOP, POP_LOOP): New
19247 (struct parser_ctxt): New fields current_loop,
19248 current_labeled_block.
19249 (build_if_else_statement, patch_if_else_statement,
19250 add_stmt_to_compound, patch_exit_expr, build_labeled_block,
19251 generate_labeled_block, complete_labeled_statement,
19252 build_bc_statement, patch_bc_statement, patch_loop_statement,
19253 build_new_loop, build_loop_body, complete_loop_body): New function
19255 * parse.y (java_warning_count): New global variable.
19256 (label_id): New static variable.
19257 (BREAK_TK, CONTINUE_TK): Token tagged <operator>.
19258 (block:): Return size_zero_node when block is empty.
19259 (empty_statement:): Return size_zero_node.
19260 (statement:): Implement supplemental action when for_statement: is
19262 (label_decl:): New rule.
19263 (labeled_statement:): Rewritten using label_decl. Actions
19265 (labeled_statement_nsi:): Likewise.
19266 (if_then_statement): Actions implemented.
19267 (while_expression): New rule.
19268 (while_statement:): Rewritten using while_expression. Actions
19270 (while_statement_nsi:): Likewise.
19271 (do_statement_begin:): New rule.
19272 (do_statement:): Rewritten using do_statement_begin. Actions
19274 (for_statement:): Rewritten using for_begin. Actions implemented.
19275 (for_statement_nsi:): Likewise.
19276 (for_header:, for_begin:): New rules.
19277 (for_init:): Actions implemented.
19278 (statement_expression_list:, break_statement:,
19279 continue_statement:): Likewise.
19280 (yyerror): Count number of issued warning(s).
19281 (java_report_errors): Report error(s) and/or warning(s).
19282 (java_complete_class): Use build_java_argument_signature to
19283 recompute completed method signature.
19284 (java_check_regular_methods): New locals method_wfl and aflags.
19285 Use method_wfl instead of lookup_cl during error reports. Fixed
19286 indentation and modified some error messages. Use
19287 lang_printable_name in method instead of the DECL_NAME. New code
19288 to issue warnings on methods not overriding corresponding methods
19289 private to a different package.
19290 (java_method_add_stmt): Call add_stmt_to_compound.
19291 (add_stmt_to_compound): New function.
19292 (java_complete_tree): Handle LABELED_BLOCK_EXPR, EXIT_BLOCK_EXPR,
19293 LOOP_EXPR, EXIT_EXPR and COND_EXPR.
19294 (build_if_else_statement, patch_if_else_statement,
19295 build_labeled_block, generate_labeled_block,
19296 complete_labeled_statement, build_new_loop, build_loop_body,
19297 complete_loop_body, patch_loop_statement, build_bc_statement,
19298 patch_bc_statement, patch_exit_expr): New functions.
19299 * typeck.c (build_java_signature): Build argument signature before
19300 enclosing it in between parenthesis.
19302 1998-08-17 Warren Levy <warrenl@cygnus.com>
19304 * Make-lang.in (JAVA_SRCS): Created for dependencies * Makefile.in
19305 (JAVA_OBJS): Added reminder comment
19307 1998-08-13 Nick Clifton <nickc@cygnus.com>
19309 * gjavah.c (D_NAN_MASK): Append LL to the constant to force it to
19310 be interpreted as a long long.
19312 1998-08-13 Warren Levy <warrenl@cygnus.com>
19314 * decl.c (init_decl_processing): Use _Jv_InitClass, not
19315 soft_initialise_class. Use _Jv_NewMultiArray, not
19316 soft_multianewarray. Use _Jv_ThrowBadArrayIndex, not
19317 soft_badarrayindex. Use _Jv_CheckCast, not soft_checkcast. Use
19318 _Jv_CheckArrayStore, not soft_checkarraystore. Use
19319 _Jv_LookupInterfaceMethod, not soft_lookupinterfacemethod.
19321 1998-08-12 Per Bothner <bothner@cygnus.com>
19323 * decl.c, java-tree.h (this_identifier_node, super_identifier_node,
19324 length_identifier_node): New global tree node constants.
19325 * parse.y (kw_super, kw_this, kw_length): Removed globals.
19326 Replace uses by super_identifier_node etc.
19327 * lex.c (kw_super, kw_this, kw_length): Don't initialize.
19329 * parse.y (resolve_field_access): Don't special-case ".length" if
19330 flag_emit_class_files.
19331 (patch_array_ref): Leave as ARRAY_REF if flag_emit_class_files.
19332 * jcf-write.c (generate_bytecode_insns): Handle ARRAY_REF opcode
19335 1998-08-11 Per Bothner <bothner@cygnus.com>
19337 * decl.c (init_decl_processing): Remove unused method_type_node fields.
19338 * class.c (make_method_value): Remove init for removed fields.
19340 * class.c (layout_class): Use build_java_argument_signature.
19341 * java-tree.h (TYPE_ARGUMENT_SIGNATURE): New macro.
19343 * typeck.c (push_java_argument_signature): Removed. Merged into ...
19344 (build_java_argument_signature): Use TYPE_ARGUMENT_SIGNATURE cache.
19345 (build_java_signature): Don't use push_java_argument_signature.
19347 * typeck.c (lookup_argument_method): New function.
19348 * parse.y (java_check_regular_methods): Use lookup_argument_method
19349 instead of lookup_java_method2 followed by lookup_java_method.
19351 * parse.y (check_method_redefinition): Minor optimization.
19353 * jcf-write.c (generate_bytecode_insns): Handle RETURN_EXPR,
19354 MINUS_EXPR, MULT_EXPR, TRUNC_DIV_EXPR, and RDIV_EXPR.
19356 1998-08-10 Tom Tromey <tromey@cygnus.com>
19358 * Make-lang.in (jc1$(exeext)): Don't depend on c-common.o or
19361 * gjavah.c (java_float_finite): Use K&R-style definition.
19362 (java_double_finite): Likewise.
19363 (generate_access): Now returns void. Changed all callers.
19364 (last_access_generated): Removed.
19365 (process_file): Only make a single pass over the .class file.
19367 1998-07-29 Per Bothner <bothner@cygnus.com>
19369 * class.c (get_dispatch_table): Add extra dummy vtable entry,
19370 for compatibility for G++ (with -fvtable-thunks).
19371 * expr.c (build_invokevirtual): Add one for extra dummy vtable entry.
19373 * gjavah.c (process_file): Use public inheritance for super-class.
19375 1998-07-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
19377 * lex.c (java_init_lex): Initialize ctxp->package.
19378 * parse.h (struct parser_ctxt): package and package_len replaced
19379 by tree package, an identifier node. Field method_decl_list is
19380 gone. Fixed comments.
19381 (lookup_field_wrapper, merge_qualified_name, not_accessible,
19382 class_in_current_package): New function prototypes.
19383 * parse.y (array_type:): Set class loaded flag on primitive type
19385 (package_declaration:): Assign ctxp->package to the
19387 (method_invocation:): Handle invocation of method qualified by
19389 (single_type_import_declaration:): Removed ambiguity check.
19390 (java_pop_parser_context): New local variable `next'. Reset and
19391 set IMPORT_CLASSFILE_NAME flags on current and previous import
19393 (java_accstring_lookup): Use new local macro COPY_RETURN.
19394 (lookup_field_wrapper): New function.
19395 (parser_qualified_classname): Use merge_qualified_name.
19396 (parser_check_super_interface): Broaden error message.
19397 (do_resolve_class): Check for qualified class name in the current
19398 compilation unit if appropriate.
19399 (process_imports): Check for already defined classes.
19400 (check_pkg_class_access): Got rid of call to
19401 get_access_flags_from_decl.
19402 (java_complete_expand_methods): Call safe_layout_class based on
19403 the current class size.
19404 (make_qualified_primary): Build a WFL qualification on primary if
19406 (merge_qualified_name): New function.
19407 (make_qualified_name): Use merge_qualified_name.
19408 (resolve_expression_name): Use safe_lookup_field.
19409 (resolve_field_access): Got rid of call to get_access_flags_from_decl.
19410 (resolve_qualified_expression_name): Likewise. Check on resolved
19411 element accessibility.
19412 (not_accessible_p, class_in_current_package): New functions.
19413 (maybe_access_field): Got rid of call to get_access_flags_from_decl.
19414 (patch_method_invocation_stmt): Merged common pieces. Check
19415 accessibility of invoked method.
19416 (check_for_static_method_reference): Add returned type in error
19418 (invocation_mode): Get rid of bogus check on PRIVATE methods.
19419 (refine_accessible_methods_list): Merged two conditions in test.
19420 (java_complete_class): Sanity check on stabilize_ref gone.
19421 * zextract.c (read_zip_archive): Cast lseek second argument to long.
19423 1998-07-28 Per Bothner <bothner@cygnus.com>
19425 * class.c (hashUtf8String): Fix - use new JavaSoft specification.
19427 1998-07-24 Tom Tromey <tromey@cygnus.com>
19429 * gjavah.c (F_NAN): Removed.
19430 (F_NAN_MASK): New macro.
19431 (F_POSITIVE_INFINITY): Removed.
19432 (F_NEGATIVE_INFINITY): Likewise.
19433 (java_float_finite): Rewrote.
19434 (D_NAN_MASK): Renamed.
19435 (java_double_finite): Rewrote.
19436 (D_POSITIVE_INFINITY): Removed.
19437 (D_NEGATIVE_INFINITY): Likewise.
19439 * jcf-dump.c (print_constant): [CONSTANT_Double, CONSTANT_Float]
19440 If verbose, print underlying representation of value in hex.
19442 1998-07-24 Per Bothner <bothner@cygnus.com>
19444 * buffer.h, buffer.c: New files.
19445 * Makefile.in (JAVA_OBJS): Add buffer.o.
19447 Support locals variables and writing their debug entries to .class.
19448 * jcf-write.c: Simplify some by user new buffer type.
19449 (vode_buffer_grow): Removed.
19450 (struct localvar_info): New type.
19451 (localsvars, localvartable): New buffers.
19452 (localvar_alloc, localvar_free): New functions.
19453 (generate_bytecode_insns): Handle local variables.
19454 (generate_classfile): Write LocalVariableTable attribute.
19456 1998-07-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
19458 * jcf-io.c (open_in_zip): Check the zipfile magic number.
19459 * zipfile.h (ZIPMAGIC): New macro.
19461 1998-07-24 Tom Tromey <tromey@cygnus.com>
19463 * Makefile.in (gjavah.o): Updated dependencies.
19464 (jcf-dump.o): Likewise.
19465 (all.indirect): Use ../gjavah.
19466 (../gjavah$(exeext)): Likewise.
19467 (clean): Don't remove gjavah.
19468 (clean): Remove parse.c, not java/parse.c.
19469 * Make-lang.in (java): Added gjavah.
19470 (gjavah$(exeext)): New target.
19471 (GJAVAH_SOURCES): New macro.
19472 (java.all.build): Added gjavah.
19473 (java.all.cross): Likewise.
19474 (java.rest.encap): Likewise.
19475 * config-lang.in (compilers, stagestuff): Added gjavah.
19477 1998-07-23 Tom Tromey <tromey@cygnus.com>
19479 * gjavah.c (java_float_finite): New function.
19480 (java_double_finite): Likewise.
19481 (F_POSITIVE_INFINITY): New macro.
19482 (F_NEGATIVE_INFINITY): Likewise.
19484 (D_POSITIVE_INFINITY): Likewise.
19485 (D_NEGATIVE_INFINITY): Likewise.
19487 (print_field_info): Use java_float_finite and java_double_finite.
19489 1998-07-23 Per Bothner <bothner@cygnus.com>
19491 * parse.y (method_header): Name "this" implicit argument.
19493 1998-07-22 Per Bothner <bothner@cygnus.com>
19495 * jcf-write.c: Write out LineNumberTable attribute in .class file.
19496 (linenumber_buffer, linenumber_ptr, linenumber_limit): New statics.
19497 (put_linenumber): New function.
19498 (generate_bytecode_insns, generate_classfile): Write line numbers.
19500 1998-07-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
19502 * java-tree.h (CALL_EXPR_FROM_PRIMARY_P): Changed in PRIMARY_P.
19503 (lookup_name, build_known_method_ref, build_class_init,
19504 build_invokevirtual, invoke_build_dtable, match_java_method,
19505 build_field_ref, pushdecl_force_head, build_java_binop,
19506 binary_numeric_promotion, build_decl_no_layout,
19507 build_java_arrayaccess, build_newarray, build_anewarray,
19508 build_java_array_length_access, build_java_arraynull_check): New
19509 extern function prototypes.
19510 (JAVA_UNARY_PLUS_EXPR, JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR,
19511 JAVA_THIS_EXPR, CALL_CONSTRUCTOR_P): Macro definition moved in
19513 * jcf-parse.c (init_outgoing_cpool): Set current_constant_pool_data_ref
19515 * jcf.h (jcf_out_of_synch): New extern function prototype.
19516 * parse.h: Static/global function implemented in parse.y
19517 prototyped and declarations moved at the end of the file.
19518 (DECL_P): Check that the argument isn't null.
19519 (JAVA_UNARY_PLUS_EXPR, JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR,
19520 JAVA_THIS_EXPR): No longer defined here. See java-tree.h
19521 (QUAL_DECL_TYPE): New macro.
19522 (PARAMS): Macro definition removed.
19523 * parse.y: (yyparse, yyerror): Use PROTO instead of PARAMS.
19524 (return_statement:): Call build_return.
19525 (field_access:): Call make_qualified_primary in sub rule.
19526 (method_invocation:): Build method invocation and call
19527 make_qualified_primary when processing primaries.
19528 (java_complete_class): Set IDENTIFIER_SIGNATURE_TYPE by calling
19529 get_type_from_signature.
19530 (java_check_regular_method): Extra integer 0 argument when calling
19531 lookup_java_method2.
19532 (lookup_java_interface_method2): Extra method DECL argument when
19533 calling lookup_java_interface_method2.
19534 (java_method_add_stmt): Set TREE_SIDE_EFFECTS on newly created
19535 COMPOUND_EXPR node.
19536 (java_complete_expand_method): Layout current class iff not
19537 already done. Don't process interface's methods.
19538 (java_complete_expand_method): Use super class only if it
19539 exists. Use current class otherwise.
19540 (make_qualified_primary): New function.
19541 (resolve_expression_name): Process qualified expression or
19542 expression from primary the same way.
19543 (resolve_expression_name): Two last arguments to
19544 resolve_field_access are now NULL_TREEs.
19545 (resolve_field_access): New variable is_static. Local field must
19546 be DECLs. is_static computed on field DECLs only. Append code in
19547 where_found to the field access if necessary. Use QUAL_DECL_TYPE
19548 to initialize field_type.
19549 (resolve_qualified_expression_name): New local variable,
19550 previous_call_static and is_static. Handle primaries with function
19551 calls, casts, array references and `this'. `super' now handled as
19552 `(super_class)this'. Use is_static to clarify boolean expressions.
19553 Added code to handle case where a proper handle is required to
19554 access a field. Use QUAL_DECL_TYPE where applicable.
19555 (maybe_access_field): New function.
19556 (patch_method_invocation_stmt): New arguments primary, where,
19557 is_static. Branch of the test on CALL_EXPR_FROM_PRIMARY_P
19558 deleted. Use `where' as a type to search from if specified. Check
19559 for static method reference where forbidden. Append primary or
19560 current_this to the argument list if not calling constructor nor
19562 (check_for_static_method_reference): New function.
19563 (patch_invoke): Layout the class on which new is done if
19565 (lookup_method_invoke): Changed format to report errors on
19567 (qualify_ambiguous_name): New local variable this_found. Now
19568 handle things from primaries. Method call are considered
19570 (identical_subpath_p): NULL_TREE arguments to breakdown_qualified
19571 changed into NULLs.
19572 (not_initialized_as_it_should_p): Comply with the new DECL_P.
19573 (java_complete_tree): New case fo RETURN_EXPR. Process function
19574 call arguments in separate function.
19575 (complete_function_arguments): New function.
19576 (build_method_invocation): Don't use CALL_EXPR_FROM_PRIMARY_P
19578 (patch_assignment): Take the return function slot into account as
19579 a RHS. Distinguish assignment from a return.
19580 (valid_ref_assignconv_cast_p): Use build_java_argument_signature
19581 when checking methods in interfaces.
19582 (resolve_type_during_patch): NULL argument to unresolve_type_p
19583 instead of NULL_TREE.
19584 (patch_newarray): Fixed typo in comment.
19585 (buid_this): Build a WFL with `kw_this' instead of a FIELD_DECL.
19586 (build_return, patch_return): New functions.
19587 * typeck.c (lookup_java_constructor): Fixed typo in comment.
19589 1998-07-21 Per Bothner <bothner@cygnus.com>
19591 * constants.c (find_name_and_type_constant, find_fieldref_index,
19592 find_methodref_index): New methods.
19593 * expr.c (build_invoke_non_interface): If flag_emit_class_files,
19594 just return given method. Also, rename to build_known_method_ref.
19595 (expand_invoke): Rename call to build_invoke_non_interface.
19596 * java-tree.h, parse.h: Update prototype.
19597 * parse.y, decl.c, jcf-parse.c: Suppress calls to back-end functions
19598 (such as expand_expr_stmt) if flag_emit_class_files.
19599 * jcf-write.c (RESERVE, OP1, OP2, OP4, NOTE_PUSH, NOTE_POP,
19600 STACK_TARGET, IGNORE_TARGET): New macros.
19601 (code_buffer, code_ptr, code_limit, code_S, code_SP_max): New globals.
19602 (generate_bytecode_insn): New function to generate method's bytecode.
19603 (generate_classfile): Node generate Code attribute for a method.
19604 (code_buffer_grow, push_constant1, push_constant2, push_int_const,
19605 push_long_const, field_op, adjust_typed_op, maybe_wide):
19606 New functions used by generate_bytecode_insn.
19608 * typeck.c (signature_include_return): Remove variable.
19609 (push_java_argument_signature, build_java_argument_signature): New.
19610 (build_java_signature): Use push_java_argument_signature.
19611 * parse.y: Use build_java_argument_signature instead of fiddling
19612 with signature_include_return.
19614 1998-07-17 Tom Tromey <tromey@cygnus.com>
19616 * gjavah.c (print_c_decl): Always generate JArray<>* for array
19619 * Makefile.in (all.indirect): Added gjavah$(exeext).
19620 (gjavah$(exeext)): Added $(exeext).
19623 1998-07-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
19625 * class.c (layout_class): Call to java_layout_parsed_class replace
19626 by safe_layout_class.
19627 * expr.c (build_java_array_length_access): Removed static storage
19628 class in the function definition.
19629 (build_java_arraynull_check): Likewise.
19630 Also fixed typos in two comments.
19631 * lex.c (java_init_lex): Initialize static global kw_length.
19632 (java_lex): Use BUILD_OPERATOR on RETURN_TK.
19633 * lex.h (JAVA_FLOAT_RANGE_ERROR): Add extra argument to
19635 (JAVA_INTEGRAL_RANGE_ERROR): Likewise.
19636 * parse.h (resolve_no_layout): New static function declaration.
19637 (get_identifier_in_static): Declaration removed.
19638 (java_layout_parsed_class): Function name declaration changed to
19640 (build_newarray_node, patch_newarray, resolve_type_during_patch,
19641 not_initialized_as_it_should_p, build_this): New static function
19643 (pushdecl_force_head, build_java_binop, int_fits_type_p,
19644 binary_numeric_promotion, stabilize_reference,
19645 build_decl_no_layout, build_java_arrayaccess): Extern function
19646 declarations moved into their own section.
19647 (build_newarray, build_anewarray, build_java_array_length_access,
19648 build_java_arraynull_check): New extern function declarations.
19649 (UNARY_PLUS_EXPR): Macro renamed into JAVA_UNARY_PLUS_EXPR.
19650 (JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR, JAVA_THIS_EXPR): New
19652 (CALL_CONSTRUCTOR_P): New macro.
19653 * parse.y (kw_length): New static global tree node.
19654 (return_statement): Tagged <node>.
19655 (RETURN_TK): Tagged <operator>.
19656 (variable_declarator_id:): Build variable declaration with an
19657 empty initialization value if a syntax error was found in the
19658 initialization part of the variable declaration.
19659 (statement_without_trailing_substatement:): return_statement: now
19660 uses the default rule.
19661 (return_statement:): Temporarily fixed to return NULL_TREE.
19662 (primary_no_new_array:): Call build_this when THIS_TK was parsed.
19663 (class_instance_creation_expression:): Class creation rules now
19664 call build_method_invocation upon reduction.
19665 (array_creation_expression:): Rules call build_newarray_node upon
19667 (dim_exprs:): Build a list of dimension expressions.
19668 (dim_expr:): Store location of the OSB_TK in the dimension
19670 (method_invocation:): Added a new error rule.
19671 (build_unresolved_array_type): WFL argument may also be an array
19672 on a primitive type. Name of the argument changed to reflect this.
19673 (method_declarator): Insert argument type at the beginning of the
19674 argument type list and later reverse the list.
19675 (unresolved_type_p): Argument 'returned' may be optionally
19677 (java_layout_class_from_source): Function renamed
19679 (resolve_and_layout): Now call resolve_no_layout and
19681 (resolve_no_layout): New function.
19682 (purify_type_name): New function.
19683 (complete_class_report_errors): Call purify_type_name during error
19684 report on a type not found.
19685 (process_imports): error_found local variable doesn't need to be
19686 initialized to zero.
19687 (declare_local_variables): New local type_wfl. Fixed typo in error
19688 message. type_wfl assigned to unresolved type and used to register
19689 incomplete type. Build a WFL around the variable initialization
19690 statement so that debug info can be generated on it.
19691 (source_start_java_method): Reverse argument list after they've
19693 (current_this): New static global variable.
19694 (java_complete_expand_methods): Set current_this when appropriate.
19695 (resolve_expression_name): Build correct static and non static
19696 field access bearing a simple name.
19697 (resolve_field_access): Resolve the length field of arrays. Handle
19699 (patch_method_invocation_stmt): Set the type of the method
19700 invocation to error_mark_node. This value is later overridden by a
19701 valid type, if any. Don't handle qualified constructor invocation
19702 as qualified method invocation. Call lookup_method_invoke with its
19703 new flag. It's no longer necessary to access the selected method
19704 as the value of a tree list. Handle constructor invocation.
19705 (patch_invoke): Reverse argument list when invoking non interface
19706 methods. Insert call to new as the first argument of the
19708 (invocation_mode): Return a INVOKE_STATIC is the invoked method is
19709 defined within a final class. Return INVOKE_STATIC if the invoked
19710 method is a constructor.
19711 (lookup_method_invoke): New lc argument is a flag to indicate a
19712 constructor lookup. Now handle constructor lookup. Choose the most
19713 specific method in case several were matching the invocation
19714 requirements. Return a method decl instead of a tree list featuring
19715 one single method decl element.
19716 (refine_accessible_methods_list): New lc flag argument to
19717 indicate that a constructor is being looked up.
19718 (not_initialized_as_it_should_p): New function.
19719 (java_complete_tree): Now process fake tree codes
19720 JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR and JAVA_THIS_EXPR. Call
19721 save_expr on resolved function call arguments. Case on
19722 UNARY_PLUS_EXPR changed into a case on JAVA_UNARY_PLUS_EXPR.
19723 (patch_assignment): LHS can be a field access expression. When
19724 dealing with reference, lhs_type is the promoted type of the
19725 rhs_type, not the RHS. Use not_initialized_as_it_should_p where
19727 (operator_string): JAVA_UNARY_PLUS_EXPR replaces UNARY_PLUS_EXPR.
19728 (patch_binop): Use not_initialized_as_it_should_p where
19730 (build_unaryop): JAVA_UNARY_PLUS_EXPR replaces UNARY_PLUS_EXPR.
19731 (patch_unaryop): Likewise. And use not_initialized_as_it_should_p
19733 (resolve_type_during_patch): New function.
19734 (patch_cast): Call resolve_type_during_patch to resolve type and
19735 report error accordingly.
19736 (patch_array_ref): Use not_initialized_as_it_should_p where
19737 applicable. Array base expression is saved before being
19738 used. Promote the type of an array elements if it contains non
19740 (build_newarray_node, patch_newarray, build_this): New functions.
19742 1998-07-16 Tom Tromey <tromey@cygnus.com>
19744 * gjavah.c (print_c_decl): UTF8_GET increments pointer; don't
19745 increment it in `for' statement.
19746 (print_field_info): If number is inf or nan, don't print it.
19747 (print_method_info): If method name is `delete', just ignore it.
19748 (print_c_decl): Special-case jstringArray.
19750 * gjavah.c (help): New function.
19751 (no_argument): New function.
19752 (usage): Changed text.
19753 (main): Rewrote argument handling. Now handles -v, --help,
19755 (version): New function.
19756 (found_error): New global.
19757 (main): Return found_error.
19758 (generate_access): Set found_error.
19759 (print_c_decl): Likewise.
19761 1998-07-15 Tom Tromey <tromey@cygnus.com>
19763 * gjavah.c (print_c_decl): Don't print "," when examining field.
19764 Skip type name when looking at "[L" types.
19765 (process_file): Now static.
19766 (generate_access): Now returns int.
19767 (last_access_generated): New global.
19768 (process_file): Clear last_access_generated; make multiple passes
19770 (print_field_info): Just return if generate_access returns true.
19771 (print_method_info): Likewise. Also, allow <init> functions to
19773 (print_c_decl): Added is_init argument. Print constructors
19775 (print_cxx_classname): Use UTF8_GET to extract characters from
19777 (print_base_classname): New function.
19778 (print_class_decls): New function.
19779 (process_file): Use it.
19780 (utf8_cmp): New function.
19782 1998-07-13 Nick Clifton <nickc@cygnus.com>
19784 * lang-options.h: Format changed to match changes in gcc/toplev.c
19785 to implement a --help option.
19787 1998-07-10 Brendan Kehoe <brendan@cygnus.com>
19789 * decl.c (init_decl_processing): Revert change to dtable_type.
19791 1998-07-09 Per Bothner <bothner@cygnus.com>
19793 * java-tree.h (CLASS_P): Changed DECL_LANG_FLAG_7 -> TYPE_LANG_FLAG_4.
19795 1998-07-08 Brendan Kehoe <brendan@cygnus.com>
19797 * decl.c (init_decl_processing): Set CLASS_LOADED_P on dtable_type.
19799 * lang.c (lang_init): Default flag_exceptions to 1, without
19800 checking to see if it's 2 first.
19802 1998-07-08 Jeffrey A Law (law@cygnus.com)
19804 * constants.c: Include "system.h".
19805 * decl.c: Likewise.
19806 * lang.c (flag_new_exceptions): Get via extern now.
19807 (lang_init_options): New functions. Turn on flag_new_exceptions.
19809 1998-07-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
19811 * lex.c (java_lex): Return 0 when we see an invalid character in
19814 * lex.c (java_read_char): Specify extra argument when calling
19816 (java_read_unicode, java_parse_end_comment,
19817 java_parse_escape_sequence): Likewise,
19818 (java_lex): Specify extra argument when calling
19819 java_lex_error. Test that IDs are beginning with a legal character
19820 for IDs. Handle invalid characters with an error message and a
19821 call to java_lex_error.
19822 (java_lex_error): Adjust column position by new argument
19823 `forward'. Issue an error even if in the middle of reporting an
19826 1998-07-07 Brendan Kehoe <brendan@cygnus.com>
19828 * jcf-io.c (find_class): Zero out BUFFER before we use it, since
19829 we don't explicitly put a null pointer when we're copying it.
19831 1998-07-07 Tom Tromey <tromey@cygnus.com>
19833 * gjavah.c (print_cxx_classname): New function.
19834 (super_class_name): Likewise.
19835 (print_super_fields): Removed.
19836 (in_super): Removed.
19837 (print_field_info): Never generate #defines.
19838 (print_c_decl): Changed generated types to match JNI. No longer
19839 print class name before method name.
19840 (print_method_info): Print "static" before static methods.
19841 Print "virtual" before non-final methods.
19842 (usage): Use exit(1), not exit(-1).
19844 (print_field_info): Use %.17g to print a double.
19845 (last_access): New globals.
19846 (process_file): Initialize last_access.
19847 (usage): Now static.
19848 (ACC_VISIBILITY): New define.
19849 (generate_access): New function.
19850 (print_field_info): Call it.
19851 (print_method_info): Likewise. Also, generate information for all
19852 methods, not just native methods. Return void.
19853 (print_c_decl): Return void.
19854 (print_field_info): Return void.
19856 1998-07-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
19858 * Makefile.in (JAVABISONFLAGS): Specific flag for bison when
19859 processing the jc1 grammar file. Prefix bison functions and
19860 variables with java_.
19861 (parse.c): Dependencies on parse.h and lex.h
19862 * expr.c (build_java_arrayaccess): Function now global.
19863 * java-tree.h: Comment reorganized to carry on previous
19864 classification effort.
19865 (RESOLVE_EXPRESSION_NAME_P, RESOLVE_PACKAGE_NAME_P,
19866 RESOLVE_TYPE_NAME_P): New flags on WFLs.
19867 * jcf-parse.c (parse_source_file): java_parse_source_file renamed
19868 java_parse (new prefix java_ generated by bison).
19869 (java_layout_parsed_class, java_register_parsed_class): Function
19871 (yyparse): Removed unnecessary call to init_outgoing_cpool.
19872 * lex.c (static tree wfl_op): Variable deleted.
19873 (java_init_lex): Initialize kw_super and kw_this. Initialize more
19874 ctxp fields to NULL_TREE.
19875 (java_lex): No longer create WFL for operators. Filename caching
19876 mechanism deleted. Call BUILD_OPERATOR for `.', '(', '['. Strings
19877 created as STRING_CST and later expanded. Removed extra argument
19878 to BUILD_OPERATOR and BUILD_OPERATOR2. Build operators for THIS
19880 (build_wfl_node): Removed code in comments.
19881 * lex.h (BUILD_OPERATOR, BUILD_OPERATOR2): No longer build a WFL but
19882 store token and location data in the current bison token.
19883 * parse.h: Removed pre-processor based symbol prefixes hack. Moved
19884 static/extern function declaration at the beginning of the file.
19885 (struct qualification): Data structure definition deleted.
19886 (RESOLVE_CHAIN_REMAINDER): Macro definition deleted.
19887 (qualify_ambiguous_name): Function declaration modified. Function
19888 now returns nothing.
19889 (build_array_ref, patch_array_ref, make_qualified_name,
19890 resolve_qualified_expression_name, maybe_generate_clinit,
19891 resolve_field_access): New static function declarations.
19892 (build_java_arrayaccess): New extern function declaration.
19893 (enum { RESOLVE_EXPRESION_NAME...}): Enum deleted.
19894 (CALL_EXPR_PRIMARY): Macro deleted.
19895 (EXPR_WFL_QUALIFICATION, QUAL_WFL, QUAL_RESOLUTION): New macros.
19896 (struct parser_ctxt): Field initialized_final
19897 removed. non_static_initialized, static_initialized: New fields.
19898 * parse.y (static tree kw_super, static tree kw_this): New global
19900 (%union): tree wfl field of operator member replaced by int
19901 location. WFLs are non longer created for operators.
19902 (OSB_TK, DOT_TK, THIS_TK, SUPER_TK): Tagged <operator>.
19903 (qualified_name:): Now calls make_qualified_name to build the
19905 (type_declaration:): Consider generating <clinit> when class
19907 (variable_declarator:): Directly build an assignment node when the
19908 variable is initialized when declared.
19909 (this_or_super:): Build a WFL and set current location when THIS
19910 or SUPER are parsed.
19911 (expression_statement:): Wrap statement around a WFL.
19912 (primary_no_new_array:): Fixed typo. Changed value returned by
19913 THIS_TK because of its new type (temporary).
19914 (dim_exprs:): Temporary fix because of OSB_TK's new type.
19915 (field_access:): Build qualified name with SUPER.
19916 (method_invocation:): Fixed returned value because of SUPER's new
19918 (array_access:): Use OSB_TK location information.
19919 (post_increment_expression:, post_decrement_expression:,
19920 unary_expression:, pre_increment_expression:,
19921 pre_decrement_expression:, unary_expression_not_plus_minus:,
19922 cast_expression:, multiplicative_expression:,
19923 additive_expression:, shift_expression:, relational_expression:,
19924 equality_expression:, and_expression:, exclusive_or_expression:,
19925 inclusive_or_expression:, conditional_and_expression:,
19926 conditional_or_expression:, assignment:): Use new location/token
19927 information available on operators.
19928 (create_class): Set super_decl_type to NULL_TREE when processing
19930 (register_fields): Field initialization is now a MODIFY_EXPR
19931 node. Chain initialization code to the matching lists (according
19932 to the field declaration modifiers).
19933 (maybe_generate_clinit): New function.
19934 (method_header): Don't set method's DECL_NAME to a WFL when adding
19935 methods to java.lang.Object.
19936 (resolve_and_layout): Now can return NULL_TREE if the type
19937 resolution fails. Otherwise, return the class DECL instead of its
19939 (check_method_redefinition): Don't patch method DECL_NAME if it
19940 belongs to java.lang.Object.
19941 (process_imports): Simply assign error_found to the value returned
19942 by check_pkg_class_access.
19943 (declare_local_variables): Don't use their init statements (if
19944 any) when parsing error were previously found. Reuse MODIFY_EXPR
19945 build during parsing as an init statement.
19946 (java_method_add_stmt): Now return the current method body.
19947 (java_layout_parsed_class, java_register_parsed_class): Functions
19949 (java_complete_expand_methods): Initialize the constant pool on a
19950 per class basis. Layout the classes before expanding their method
19951 bodies. Don't try expand artificial constructor code if error were
19952 found. Make the classes data and register them if no error were
19954 (java_complete_expand_method): Retrieve an artificial constructor
19955 argument list before entering its body. Assign the top block to
19956 the artificial constructor function body and set types of declared
19957 blocks and compound statements to void. Walk method body if not an
19958 artificial constructor.
19959 (make_qualified_name, cut_identifier_in_qualified): New functions.
19960 (resolve_expression_name): Fixed comments. Save/restore the
19961 current class CLASS_LOADED_P flag value. Build non qualified
19962 static field access and handle qualified expression names.
19963 (resolve_field_access, resolve_qualified_expression_name): New
19965 (patch_method_invocation_stmt): Use the new expression resolution
19966 scheme, calling resolve_field_access when the function call is
19967 resolved as an expression.
19968 (qualify_ambiguous_name): Function rewritten to work on qualified
19969 expression produced by make_qualified_name.
19970 (java_complete_tree): Promote type when function's argument are
19971 RECORD_TYPEs. While processing the MODIFY_EXPR case: don't patch
19972 the assignment to discover further errors if RHS is a expression
19973 name that fails to evaluate. Declare LHS initialized even though
19974 the assignment failed. Don't use the location variable and removed
19975 extra argument in patch function calls. Now handle the ARRAY_REF
19976 case and build internal string representation when STRING_CSTs are
19978 (build_method_invocation): Don't wrap function call around a WFL.
19979 (build_assignment): Likewise. Use the operator location
19981 (patch_assignment): Handle array access LHSs. Handle error
19982 provenance, resulting in a better error report.
19983 (build_binop): Use op_location from operator as binop location
19985 (build_unaryop, build_incdec, build_cast): Likewise.
19986 (patch_binop): Extract location information from the node. Fixed
19987 typo in error message.
19988 (patch_unary_op): Extract location information from the node.
19989 (build_array_ref, patch_array_ref): New functions.
19991 1998-07-01 Tom Tromey <tromey@cygnus.com>
19993 * expr.c (expand_java_INSTANCEOF): Changed calling convention to
19994 match _Jv_IsInstanceOf.
19995 * decl.c (init_decl_processing): Use _Jv_NewArray, not
19996 soft_newarray. Use _Jv_IsInstanceOf, not soft_instanceof.
19998 1998-06-30 Tom Tromey <tromey@cygnus.com>
20000 * decl.c (init_decl_processing): Functions are now named
20001 _Jv_MonitorEnter and _Jv_MonitorExit, and return jint.
20003 1998-06-29 Per Bothner <bothner@cygnus.com>
20005 * java-tree.h (load_class): Add prototype.
20006 * class.c (is_compiled_class): Add missing arg to load_class.
20007 * expr.c (expand_java_NEW): Call load_class.
20008 * parse.y (process_import): Removed bogus use of void return value.
20010 1998-06-25 Per Bothner <bothner@cygnus.com>
20012 * decl.c, java-tree.h (soft_athrow_node): Renamed to soft_node.
20013 Function name is "_Jv_Throw" instead of "soft_athrow".
20014 * decl.c, java-tree.h (soft_new_node): Renamed to alloc_object_node.
20015 Function name is "_Jv_AllocObject" instead of "soft_new".
20016 Takes an extra parameter (object size).
20017 * expr.c: Update calls.
20019 1998-06-24 Per Bothner <bothner@cygnus.com>
20021 * lex.c (java_get_line_col): Handle end-of-file.
20022 * except.c (expand_end_java_handler): Handle null type (i.e. finally).
20024 1998-06-24 Andrew MacLeod <amacleod@cygnus.com>
20026 * lang.c (lang_init): Make -fexceptions the default.
20027 * except.c (maybe_start_try, maybe_end_try): Don't do anything if
20028 exception handling is not turned on.
20030 1998-06-23 Andrew MacLeod <amacleod@cygnus.com>
20032 * lang.c (flag_new_exceptions): Make this this default.
20033 * decl.c (end_java_method): Call emit_handlers.
20034 * except.c (method_init_exceptions): Set language code and version.
20035 (expand_start_java_handler): Enable exception, and call
20036 expand_eh_region_start.
20037 (expand_end_java_handler): Enable exception, and set up catch blocks.
20038 (emit_handlers): New routine to generate the saved handlers.
20039 * java-except.h (emit_handlers): Add prototype.
20041 1998-06-12 Per Bothner <bothner@cygnus.com>
20043 We used to have three different representations of the constant pool:
20044 the CPool structure, the tree_constant_pool, and the constructures
20045 used to build the Class object (which may need class and string
20046 constants) in compiled code. None were appropriate for compiling
20047 to .class files, so I did a major overhaul.
20049 First, the tree_constant_pool array was removed. Things were
20050 modified to the CPool structure in the JCF could be used.
20051 Second, a "capacity" field was added to the CPool, and functions
20052 written to search for a matching constant, adding one if not found.
20053 The code that generated the Class object was changed to use a CPool.
20054 The actual TREE_LISTs used to build the CONSTRUCTORs used for
20055 the static Class object are now only in build_constants_constructor.
20056 Finally, I wrote code which can generate a .class file (including its
20057 constant pool) from the RECORD_TYPE of a class. This is a big step
20058 on the way to compiling Java source into .class files.
20060 * jcf-write.c: New file. Writes out a RECORD_TYPE as a .class file.
20061 * Makefile.in (JAVA_OBJS): Added jcf-write.o.
20063 * java-tree.h (CPOOL_UTF, CONSTANT_ResolvedFlag,
20064 CONSTANT_ResolvedString, CONSTANT_ResolvedClass): New macros.
20065 (NAME_AND_TYPE_NAME, NAME_AND_TYPE_SIGNATURE, COMPONENT_REF_NAME,
20066 COMPONENT_REF_NAME_AND_TYPE, COMPONENT_REF_SIGNATURE): Redefined.
20067 (COMPONENT_REF_CLASS): Replaced by COMPONENT_REF_CLASS_INDEX.
20068 (lang_type): Removed constant_pool field.
20069 * jcf.h (CPool): Renamed size to count. Added field capacity.
20070 (CPOO_COUNT, CPOOL_UINT, CPOOL_USHORT1, CPOOL_USHORT2,
20071 CPOOL_FINISH, CPOOL_INIT, CPOOL_REINIT): New macros.
20072 Rewrite some of the old JCF_XXX in terms of CPOOL_XXX macros.
20074 * constants.c (current_constant_pool_tags, current_constant_pool_data,
20075 current_constant_pool_length), java-tree.h: Replaced by outgoing_cpool.
20076 * constants.c (build_constants_constructor): Use new outgoing_cpool.
20077 (set_constant_entry, find_constant1, find_constant2,
20078 find_class_constant, count_constant_pool_bytes, write_constant_pool,
20079 find_utf8_constant, find_class_or_string_constant): New functions.
20081 * jcf-parse.c (load_class): Don't save/restore tree-constant_pool.
20082 (get_constant): Use current_jcf.cpool instead of tree_constant_pool.
20083 (give_name_to_class, get_class_constant): Likewise.
20084 * jcf-parse.c, java-tree.h (tree_constant_pool): Removed.
20085 (get_name_and_type_constant, get_ref_constant): Removed.
20086 * parse.h (parser_ctxt): Remove field tree_constant_pool.
20087 * parse.y: Don't save/restore tree_constant_pool.
20088 * verify.c (verify_jvm_instructions): Update for new approach.
20089 * expr.c (expand_invoke, expand_java_field_op): Likewise.
20091 * lang-options.h: Added -femit-class-file, -femit-class-files.
20092 * lang.c (flag_emit_class_files), java-tree.h: New flag.
20093 (lang_f_options): Added "emit-class-file(s)".
20095 * expr.c (build_java_arrayaccess): Generate more efficient array
20096 bounds checking, by using unsigned compare.
20098 * expr.c (expand_invoke): Re-arrange error checks to make more robust.
20100 1998-06-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
20102 * parse.h: New comment on the handling of unresolved type
20103 identifiers. JDEPs are now part of the jdep_code enum.
20104 (typedef struct jdep): Now use enum jdep_code or int, depending on
20105 availability. Both are narrowed down to an 8 bits bitfield.
20106 (CALL_EXPR_PRIMARY): Fixed comment.
20108 1998-06-10 Tom Tromey <tromey@cygnus.com>
20110 * Make-lang.in (java): Added gjavac and jvgenmain.
20111 (java.start.encap): Depend on gjavac.
20112 (java.rest.encap): Depend on jvgenmain.
20114 * Make-lang.in (JAVA_INSTALL_NAME): Name is gjavac, not c++.
20115 (JAVA_CROSS_NAME): Likewise.
20116 (java.all.build): Depend on jvgenmain and gjavac.
20117 (java.all.cross): Depend on jvgenmain and gjavac-cross.
20118 (jvgenmain$(exeext)): New target.
20119 (java.install-common): Wrote.
20120 * config-lang.in (compilers, stagestuff): Added gjavac and
20123 1998-06-10 Dave Brolley <brolley@cygnus.com>
20125 * lang.c (lang_decode_option): New argc/argv interface.
20127 1998-06-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
20129 * ChangeLog: Fixed entries not compliant with the Gnu Coding Standard.
20130 * decl.c (build_decl_no_layout): New function.
20131 * expr.c (java_lang_expand_expr): Layout declarations found in
20132 blocks before they're pushed.
20133 * jcf-parse.c (load_class): Save current line when parsing class
20135 (parse_source_file): Register class before expanding their
20137 * lang.c (put_decl_node): Produce `null' when `void *' is
20139 * lex.c (static tree wfl_op): New static global, for error report
20141 (java_init_lex): wfl_operator and wfl_op initialized
20142 here. Filename caching added for wfl_op. Return wfl_op when `(' is
20144 * parse.h (build_unaryop, build_incdec, patch_unaryop, build_cast,
20145 patch_cast, valid_ref_assignconv_cast_p, can_cast_to_p,
20146 build_unresolved_array_type): New static function definitions.
20147 (build_decl_no_layout): New extern function declared.
20148 (OBSOLETE_MODIFIER_WARNING): Report error only if the WFL of the
20149 faulty modifier exists.
20150 (TYPE_INTERFACE_P, TYPE_CLASS_P): New macros.
20151 (ERROR_CAST_NEEDED_TO_INTEGRAL): Error message tuned.
20152 (UNARY_PLUS_EXPR): New fake operator.
20153 (struct parser_ctxt): New field osb_number.
20154 * parse.y (static tree wfl_operator): New static WFL for operator
20155 bound error messages.
20156 (DECR_TK, INCR_TK): Moved.
20157 (OP_TK): Tagged <operator>.
20158 (array_type:): Now call build_unresolved_array_type.
20159 (dim_expr:): Count the number of '[' seen.
20160 (post_increment_expression, post_decrement_expression,
20161 pre_increment_expression, pre_decrement_expression,
20162 unary_expression_not_plus_minus, unary_expression:): Actions are
20163 now building the corresponding unary expressions.
20164 (cast_expression:): Actions are now building cast expressions.
20165 (build_unresolved_array_type): New function.
20166 (create_interface): Reset the number of declared interfaces.
20167 (create_class): Likewise.
20168 (method_header): Methods declared within the scope of an interface
20169 are now implicitly set public and abstract.
20170 (java_complete_class): Variable's and parameter's type are patched
20171 with a promoted type.
20172 (declare_local_variables): Resolved non builtin types are promoted
20173 before being used to build a variable decl. Removed type patch
20174 posted on variable initialization statement.
20175 (source_start_java_method): Use build_decl_no_layout to build the
20176 decl of a parameter of incomplete type.
20177 (java_register_parsed_class): Process interfaces too. Call
20178 rest_of_decl_compilation on each processed class declarations.
20179 (java_complete_expand_methods): Don't attempt to expand things in
20181 (java_complete_tree): Process CONVERT_EXPR, even though it always
20182 has a type. Propagate error_mark_node to node's type too. Promote
20183 method's call argument type and return error_mark_node if
20184 argument's completion didn't work. MODIFY_EXPR can have a WFL as a
20185 RHS. Fixed bug in the handling of bogus RHS of a fixed type. Now
20186 handle unary operator nodes.
20187 (build_assignment): Added comment.
20188 (print_int_node): New function.
20189 (patch_assignment): New second argument. New error handling. Use
20190 print_int_node. Handle references. Use can_cast_to_p to issue
20191 different error message according to the context and check upon
20192 the initialization of the RHS.
20193 (can_cast_to_p, valid_ref_assignconv_cast_p): New functions.
20194 (operator_string): Handle more operators.
20195 (patch_binop): No longer use a function static
20196 wfl_operator. Improved error message on shift distance.
20197 (build_unaryop, build_incdec, build_cast, patch_unaryop,
20198 patch_cast): New functions.
20200 1998-06-05 Per Bothner <bothner@cygnus.com>
20202 * jvspec.c: New file.
20203 * Make-lang.in: New rules to build gjavac from jvspec.c and ../gcc.c.
20205 * java-tree.h (identifier_subst): Add declaration.
20207 1998-06-04 Tom Tromey <tromey@cygnus.com>
20209 * jvgenmain.c (main): Generate call to JvRunMain.
20211 * class.c (make_class_data): Push value for "sync_info" field.
20212 * decl.c (init_decl_processing): Push "sync_info" field.
20214 1998-06-03 Per Bothner <bothner@cygnus.com>
20216 * typeck.c (build_java_array_type): Set TYPE_NAME to actual
20217 Java (source) name, not signature.
20218 Set TYPE_ALIGN to (at least) that of element_type.
20220 1998-06-02 Per Bothner <bothner@cygnus.com>
20222 * class.c: Moved classname-mangling-rekated code to ...
20223 * mangle.c: ... this new file.
20224 * jvgenmain.c: New program (needs mangle.c) to generate main program.
20225 * Makefile.in: Update for above changes.
20227 1998-06-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
20229 * expr.c (truthvalue_conversion): Convert integer and floating
20230 point value to their truth value.
20231 * lex.c (java_lex): Handle the `null' literal.
20232 * parse.h (JREFERENCE_TYPE_P, DECL_P): New macros.
20233 (ERROR_CANT_CONVERT_TO_BOOLEAN, ERROR_CANT_CONVERT_TO_NUMERIC,
20234 ERROR_CAST_NEEDED_TO_INTEGRAL, ERROR_VARIABLE_NOT_INITIALIZED):
20237 * parse.y: Reorganization/documentation on token declaration.
20238 (binop_lookup[]): New added new tree codes.
20239 (relational_expression): Build corresponding binary operators.
20240 (equality_expression, conditional_and_expression,
20241 conditional_or_expression): Likewise.
20242 (java_complete_class): Fix crash in debug message.
20243 (java_complete_tree): Check initialization of method call
20244 arguments. Further bogus node evaluation to detect more error
20245 during assignments. Handles more binary operators.
20246 (patch_assignment): Use DECL_P.
20247 (build_binop): Fix crash when using URSHIFT_EXPR, a Java only tree
20249 (operator_string): Handle more case. Compacted source.
20250 (patch_binop): Changed function comment. Checking for
20251 uninitialized first operand takes the compound assignment into
20252 account and uses DECL_P. Checking for uninitialized second operand
20253 delayed to routine's end. Use macros to issue type bound error
20254 messages and issue messages on both operands if their types are
20255 different. Force fixed type into node. Handle all binary
20258 1998-05-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
20260 * java-tree.h (COMPOUND_ASSIGN_P, INITIALIZED_P): New macros.
20261 * lex.c (java_lex): Use BUILD_OPERATOR and BUILD_OPERATOR2 to
20262 build operator node and return tokens.
20263 * lex.h (BUILD_OPERATOR, BUILD_OPERATOR2): New macros.
20264 * parse.h (java_complete_tree): Changed returned type in prototype.
20265 (build_method_invocation, build_assignment, patch_assignment,
20266 patch_binop): New static function declarations.
20267 (JFLOAT_TYPE_P, JNUMERIC_TYPE_P, JPRIMITIVE_TYPE_P, JSTRING_P,
20268 BUILD_EXPR_WFL): New macros.
20269 * parse.y (enum tree_code binop_lookup[]): New static for token to
20271 (%union): Parser union has new sub-structure `operator'.
20272 (ASSIGN_TK, MULT_ASSIGN_TK, DIV_ASSIGN_TK, REM_ASSIGN_TK,
20273 PLUS_ASSIGN_TK, MINUS_ASSIGN_TK, LS_ASSIGN_TK, SRS_ASSIGN_TK,
20274 ZRS_ASSIGN_TK, AND_ASSIGN_TK, XOR_ASSIGN_TK, OR_ASSIGN_TK,
20275 ASSIGN_ANY_TK): Tokens tagged `operator'.
20276 (EQ_TK, GTE_TK, ZRS_TK, SRS_TK, GT_TK, LTE_TK, LS_TK, BOOL_AND_TK,
20277 AND_TK, BOOL_OR_TK, OR_TK, INCR_TK, PLUS_TK, DECR_TK, MINUS_TK,
20278 MULT_TK, DIV_TK, XOR_TK, REM_TK, NEQ_TK, NEG_TK, REL_QM_TK,
20279 REL_CL_TK, NOT_TK, LT_TK): Tokens tagged `operator'.
20280 (assignment_operator:): Rule tagged `operator'.
20281 (expression_statement:): Re-installed default rule.
20282 (method_invocation:): Sub rules call build_method_invocation.
20283 (postfix_expression:): Don't attempt to resolve name here. Just
20285 (multiplicative_expression:): Sub-rules build corresponding binop
20287 (additive_expression:, shift_expression:, and_expression:,
20288 exclusive_or_expression:, inclusive_or_expression:): Likewise.
20289 (assignment:): Sub rule invoke build_assignment.
20290 (assignment_operator:): Default rules on sub rules.
20291 (force_error): Added documentation on this variable.
20292 (declare_local_variables): Build initialization calling
20294 (expand_start_java_method): Removed unused rtx declaration. Mark
20295 arguments as already initialized.
20296 (java_method_add_stmt): Type of built COMPOUND_EXPR set to NULL.
20297 (java_complete_expand_methods): Don't process next method if
20298 completion of the previous one triggered errors.
20299 (java_complete_expand_method): Call source_end_java_method if no
20300 error were found during completion.
20301 (resolve_expression_name): Use IDENTIFIER_LOCAL_VALUE to retrieve
20302 locals declaratilon. Handle names found within a class. Return
20303 error_mark_node when things aren't found.
20304 (patch_method_invocation_stmt): Return error_mark_node on failures.
20305 (patch_invoke): Removed unused local. Return the correct node.
20306 (java_complete_tree): Now returns a value. The BLOCK section binds
20307 local identifiers and the type of a BLOCK is now void. Assign the
20308 result of operand completion on COMPOUND_EXPR. Assign the
20309 encapsulated node of a WFL to the result of its completion, except
20310 when the node is an identifier. Now handle MODIFY_EXPR and several
20311 binary operators. Return error_mark_node on errors.
20312 (build_method_invocation, build_assignment, patch_assignment,
20313 build_binop, operator_string, patch_binop): New functions.
20314 * typeck.c (binary_numeric_promotion): New function.
20316 1998-05-21 Per Bothner <bothner@cygnus.com>
20318 * class.c (identifier_subst): New convenience wrapper for ident_subst.
20319 Replace most uses of ident_subst by identifier_subst.
20321 * class.c (push_class_static_dummy_field): Removed function.
20322 (build_class_ref): Find Class object decl by looking up "CNAME.class",
20323 instead of looking got "class" static field. Create that decl here.
20324 (class_identifier_node): Removed; no longer needed.
20325 (init_class_processing): Don't init class_identifier_node.
20326 * jcf-parse.c (jcf_parse): Don't call push_class_static_dummy_field.
20327 Do nreverse 0 times (instead of twice) for Object and Class.
20328 * parse.y (java_layout_parsed_class): No push_class_static_dummy_field.
20330 1998-05-20 Per Bothner <bothner@cygnus.com>
20332 * jcf-parse.c (parse_class-file): Set lino to smallest line number,
20333 while initializing linenumber_count and linenumber_table.
20334 Do it before init_function_start (which calls emit_line_note).
20335 * expr.c (expand_byte_code): Don't need to clear lineno here.
20337 1998-05-18 Tom Tromey <tromey@cygnus.com>
20339 * class.c (append_gpp_mangled_type): If `qualifications' is >=9,
20340 then mangle number as _N_.
20342 * class.c (mangle_class_field): New function.
20343 (build_class_ref): Set assembler name of class reference using
20344 mangle_class_field.
20345 (push_class_static_dummy_field): Likewise.
20347 1998-05-17 Michael Tiemann <tiemann@cygnus.com>
20349 * parse.y (source_start_java_method): Use TREE_SET_CODE instead
20350 of assigning to TREE_CODE. The latter method exploits a feature
20351 of GCC that is not ANSI compliant.
20353 1998-05-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
20355 * decl.c (pushdecl_force_head): New function.
20356 (pushlevel): Removed conditional printf.
20357 (complete_start_java_method): Don't enter local variable scope if
20358 function is compiled from source code.
20359 * expr.c: parse.h now included
20360 (java_lang_expand_expr): New function.
20361 * jcf-io.c (find_class): Use SOURCE_FRONTEND_DEBUG instead of
20362 printf. Terminate buffer when doing directories.
20363 * jcf-parse.c (parse_source_file): Call lang_init_source before
20364 parsing and before code generation.
20365 * jcf.h (SOURCE_FRONTEND_DEBUG): Macro redefined to conditionally
20366 use printf if the macro is defined.
20367 * lang.c (lang_init): Install lang_expand_expr hook on
20368 java_lang_expand_expr.
20369 (java_dummy_print): New function.
20370 (lang_init_source): New function.
20371 * lex.c (java_lex): Remember location of an opening brace at the
20372 second nesting level.
20373 (java_is_eol): Unget character seen after a CR if it is EOF.
20374 * parse.h: Now includes lex.h
20375 (SOURCE_FRONTEND_DEBUG): Macro redefined to conditionally use
20376 printf if the macro is defined.
20377 (expand_start_java_method, build_expr_block, enter_block,
20378 exit_block, lookup_name_in_blocks, maybe_absorb_scoping_blocks):
20379 New static function declarations.
20380 (pushdecl_force_head): New extern function declaration.
20381 (INCOMPLETE_TYPE_P): New macro.
20382 (JDEP_PARM, JDEP_TYPE): New entries in JDEPs enum.
20383 (BLOCK_CHAIN_DECL, BLOCK_EXPR_DECLS, BLOCK_EXPR_BODY,
20384 BLOCK_EXPR_ORIGIN): New macros.
20385 (DECL_SOURCE_LINE_MERGE, DECL_SOURCE_LINE_FIRST,
20386 DECL_SOURCE_LINE_LAST): New macros.
20387 (struct parser_ctxt): Removed field current_method_decl, redundant
20388 with the field current_function_decl. Added fields
20389 first_ccb_indent1 and pending_block.
20390 * parse.y (method_body, literal, INT_LIT_TK, FP_LIT_TK,
20391 BOOL_LIT_TK, CHAR_LIT_TK, STRING_LIT_TK, NULL_TK, VOID_TK): Rules
20393 (SOURCE_FRONTEND_DEBUG): Used as macro accepting varargs.
20394 (compilation_unit:): Cosmetic on sub rule.
20395 (type_declaration:): Cosmetic on sub rules. Added an error rule.
20396 (variable_initializer:): Installed default rule on expression:.
20397 (method_declaration:): method_header: starts a new
20398 method. method_body: installs the function body, absorbs blocks
20399 emitted for temporary variable scopings, pops function's body block
20400 and merges function's last statement lineno in DECL_SOURCE_LINE.
20401 (method_body:): Installed default rules.
20402 (block:): Call enter_block when an opening brace is seen. Absorb
20403 scoping blocks and call exit_block when a closing brace is seen.
20404 (block_statement:): Cosmetic changes.
20405 (method_invocation:): Create WFL around CALL_EXPR node.
20406 (patch_stage): Added comment around definition.
20407 (method_header): Try to use first_ccb_indent1 as the first line of
20408 the method, so BP debug info are emitted at the first opening
20409 brace of the function. If the function has no body, use the
20410 location of the function's name. Override currently defined method
20411 name with the matching WFL so we can point redefinition errors
20412 using the location where the function's name was declared.
20413 (check_abstract_method_header): Interprets DECL_NAME as an
20414 identifier or as a WFL, accordingly.
20415 (java_complete_class): New cases for JDEP_TYPE and JDEP_PARM.
20416 (check_method_redefinition): Use DECL_NAME as a WFL. Extract
20417 location and name information out of it and reinstall DECL_NAME to
20418 its original identifier node value.
20419 (lookup_cl): Use DECL_SOURCE_LINE_FIRST (first line of the
20420 function's source code).
20421 (read_import_dir): Test the value returned by find_class and issue
20422 a fatal accordingly.
20423 (declare_local_variables): Push a new block for the scope of the
20424 new variable(s) if code has been already generated at that nesting
20425 level. Pinpoint redefinition errors using the variable id
20426 WFLs. Generate initialization code if necessary. If the variable
20427 type is incomplete, register a patch on its decl.
20428 (source_start_java_method): Rewritten. Define a new block for the
20429 function's parameters. Build parameter decl out of function's
20430 arguments and register them for a patch if their types are
20432 (expand_start_java_method): Includes the part of
20433 source_start_java_method that was pushing the parameter decls and
20434 completing the method start code.
20435 (source_end_java_method): Removed call the expand_end_bindings and
20436 poplevel (already taken care of). Reinstall function's arguments
20437 and get function's last line of code before calling
20438 expand_function_end.
20439 (java_method_add_stmt): New comment before the function's
20440 code. Complement the second operand of the current COMPOUND_EXPR
20442 (java_complete_expand_methods): Don't generate debug info on line
20443 zero when expanding a generated constructor.
20444 (java_complete_expand_method): Set start and end line numbers for
20445 a artificially generated constructor to one and manually call
20446 enter_block and exit_block when defining it. For all methods:
20447 expand function's start calling the new expand_start_java_method
20448 and invoke java_complete_tree on the effective method's body, if
20450 (resolve_expression_name): Now use lookup_name_in_blocks to search
20451 local variable decls and print out an error when variables are
20453 (patch_method_invocation_stmt): Inserted comment before the
20455 (lookup_method_invoke): Chain method's arguments using chainon
20456 with the current arg list as a second argument. Inserted missing
20457 IDENTIFIER_POINTER when reporting an error on methods not found.
20458 (refine_accessible_methods_list): Don't retain constructors.
20459 (patch_arguments): Function removed.
20460 (java_complete_tree): Inserted comment before the function's
20461 code. New case for BLOCKs. Moved the WFL case a bit
20462 further. Complete function's arguments.
20463 (build_expr_block, enter_block, exit_block, lookup_name_in_blocks,
20464 maybe_absorb_scoping_blocks): New functions.
20466 1998-04-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
20468 * jcf-io.c (find_class): Reset jcf->java_source after JCF_ZERO, if
20470 * jcf-parse.c (parse_source_file, java_error_count): New forward
20471 and extern declarations.
20472 (java_parse_abort_on_error): Macro moved.
20473 (jcf_parse_source): fatal called if fopen fails. Now calls
20475 (parse_source_file): New parse_only parameter. Reflects the
20476 elimination of the second pass.
20477 (yyparse): parse_source_file called with argument set to 0.
20478 * jcf.h (JCF_ZERO): Sets java_source to zero.
20479 * lex.c (java_init_lex): pass argument is gone. Function modified
20480 to be called once during the analysis of a file.
20481 (java_unget_unicode): Fixed typo in fatal message.
20482 (java_get_line_col): Likewise.
20483 (java_lval): Likewise. String literals no longer built during
20485 * lex.h (JAVA_COLUMN_DELTA): Take the tabulation character into
20487 * parse.h (MODIFIER_WFL): New macro.
20488 (parse_check_super, parser_check_super_interface): Now return int.
20489 (parser_chain_incomplete_item, not_builtin_p,
20490 complete_method_decl): Declarations removed.
20491 (build_method_invocation_stmt, build_invoke): Renamed using the
20492 `patch' instead of `build'
20493 (register-incomplete_type, obtain_incomplete_type,
20494 java_complete_tree, java_complete_expand_method,
20495 unresolved_type_p, create_jdep_list): New function declarations.
20496 (IC_TYPE, IC_DEPEND, DEPEND_DECL, DEPEND_WFL, BEGIN_ONLY_PASS,
20497 END_ONLY_PASS, ELSE_ONLY_PASS): Macro deleted.
20498 (jdep): New typedef on new struct _jdep.
20499 (JDEP_DECL, JDEP_DECL_WFL, JDEP_KIND, JDEP_SOLV, JDEP_WFL,
20500 JDEP_MISC, JDEP_APPLY_PATCH, JDEP_GET_PATCH, JDEP_CHAIN,
20501 JDEP_TO_REVOLVE, JDEP_RESOLVED_DECL, JDEP_RESOLVED,
20502 JDEP_RESOLVED_P): New macros.
20503 (JDEP_NO_PATCH, JDEP_SUPER, JDEP_FIELD, JDEP_METHOD,
20504 JDEP_METHOD_RETURN, JDEP_METHOD_END, JDEP_INTERFACE,
20505 JDEP_VARIABLE): New enum values and jdep kinds.
20506 (jdeplist): New typedef on struct _jdeplist.
20507 (CLASSD_FIRST, CLASSD_LAST, CLASSD_CHAIN, JDEP_INSERT): New
20509 (CALL_EXPR_PRIMARY): New macro.
20510 (struct parser_ctxt): Fields java_pass, current_method_decl,
20511 method_decl_list deleted. New field jdeplist.
20512 (INCOMPLETE_P): Macro deleted.
20513 * parse.y (single_type_import_declaration:): Removed pass switch.
20514 (type_import_on_demand_declaration): Likewise.
20515 (field_declaration:): Removed pass switch on all sub rules.
20516 (class_declaration:): Call the complete_class_decl removed on
20518 (method_declaration:): Removed second pass switch. No longer chain
20519 methods decl when method_header reduced.
20520 (method_header:): Sub rules no longer depend on pass switch.
20521 (method_declarator:): Likewise.
20522 (method_body:): Likewise.
20523 (abstract_method_declaration:): Likewise.
20524 (block_statement:): Likewise.
20525 (local_variable_declaration:): Likewise.
20526 (argument_list:): Likewise.
20527 (method_invocation:): Likewise. Call to build_method_invocation_stmt
20528 removed. Partial CLASS_EXPR tree node built instead.
20529 (postfix_expression:): Removed pass switch on all sub rules.
20530 (java_pop_parser_context): Free classd_list content.
20531 (yyerror): Call obstrack_grow0 to finalize error message.
20532 (check_class_interface_creation): Comment modified to reflect new
20533 returned value meaning. Removed second pass switch. Return 1 if an
20534 error was found, 0 otherwise. Adjust pointer on filename if a
20535 leading path separator was found.
20536 (maybe_create_class_interface_decl): Removed first pass switch
20537 when linking the class decl to the class_list. Install a new
20538 jdep_list for the class.
20539 (add_superinterfaces): List of unresolved interfaces is
20540 gone. Unresolved interfaces are directly added to the current
20542 (create_interface): Second pass shortcut removed.
20543 ctpx->modifier_ctx access through MODIFIER_WFL.
20544 (create_class): Second pass shortcut removed. Call to
20545 register_incomplete_type replaces the call to
20546 parser_chain_incomplete_item.
20547 (complete_class_decl): Function removed.
20548 (duplicate_declaration_error): New way of retrieving redeclared
20550 (register_fields): Call to lookup_modifier_cl replaced by
20551 MODIFIER_WFL. New way of handling unresolved type, using
20552 unresolved_type_p and obtain_incomplete_type.
20553 register_incomplete_type replaces call to parser_chain_incomplete_item.
20554 (patch_stage): New static global variable.
20555 (method_header): New way of handling unresolved type, using
20556 unresolved_type_p and obtain_incomplete_type. patch_stage used to
20557 indicates that the method decl needs to be patched.
20558 (check_abstract_method_header): Call to lookup_modifier_cl
20559 replaced by MODIFIER_WFL.
20560 (method_declarator): Incomplete argument type are registered
20561 calling register_incomplete_type. Patch on the declared method is
20562 issued in that case.
20563 (unresolved_type_p): New function.
20564 (parser_check_super_interface): New comment to reflect function's
20565 modified returned type (int). Function and has a new argument
20566 this_wfl. Call to parse_error_context uses this_wfl instead of
20567 relying on lookup_cl.
20568 (parser_check_super): Comment reflects function's new returned
20569 type (int). Function returns nonzero value on error.
20570 (create_jdep_list, reverse_jdep_list, obtain_incomplete_type,
20571 register_incomplete_type, jdep_resolve_class): New functions to
20572 handle incomplete types in declarations.
20573 (java_complete_class): Rewritten to work with the new incomplete
20574 type handling scheme.
20575 (complete_class_report_errors): Likewise.
20576 (complete_method_decl): Removed: it jobs is now handled by
20577 java_complete_class.
20578 (do_resolve_class): Class loaded in not already loaded and not
20579 found in Java source code.
20580 (java_check_regular_methods, java_check_abstract_methods): Don't
20581 call complete_method_decl anymore.
20582 (lookup_modifier_cl, not_builtin_p): Functions deleted.
20583 (read_import_dir): Got rid of the pass number dependency.
20584 (declare_local_variables): New handling of unresolved types (patch
20586 (source_start_java_method): New parameter level. Function called
20587 with level set to 1 when argument types are potentially
20588 unresolved. Called to complete the job with level set to 2 once
20589 types are complete.
20590 (source_end_java_method): Call to permanent_allocation
20591 removed. Waiting to be replaced by a more suitable obstack
20593 (java_complete_expand_methods, java_complete_expand_method,
20594 java_expand_finals): New functions.
20595 (build_method_invocation_stmt): Renamed
20596 patch_method_invocation_stmt. Extracts function call expression
20597 (wfl) and arguments (args) from CALL_EXPR tree operands.
20598 (build_invoke): Renamed patch_invoke. Fixed typo in fatal
20599 call. Patch the function and argument operand of the CALL_EXPR
20601 (patch_argument, java_complete_tree): New functions.
20603 1998-04-20 Per Bothner <bothner@cygnus.com>
20605 Recover from missing fields and methods (i.e. error instead of fatal).
20606 * decl.c, java-tree.h (TYPE_identifier_node): New global constant.
20607 * expr.c (expand_invoke): Recover from missing method.
20608 (expand_java_field_op): Recover from missing field.
20609 Inline references to java.lang.{Integer,Char,...}.TYPE.
20610 * typeck.c (get_type_from_signature), java-tree.h: New function.
20611 * class.c (add_method): Use get_type_from_signature.
20612 (build_class_ref): Handle a class that was not found.
20613 * typeck.c (convert): Handle conversion to pointers (for convenience).
20614 * verify.c (verify_jvm_instructions): Use get_type_from_signature
20615 instead of lookup_field to handle missing fields.
20617 * jcf-parse.c (process_zip_dir): Set java_source.
20619 1998-04-20 Brendan Kehoe <brendan@cygnus.com>
20621 * jcf-parse.c (set_source_filename): Use TYPE_NAME, not DECL_NAME.
20623 1998-04-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
20625 * jcf-parse.c (load_class): Don't change input_filename before
20626 calling jcf_parse_source (but still do it before calling
20628 (jcf_parse_source): Assign input_filename after having saved the
20630 * lex.c (java_init_lex): Chain a WFL node to the import on demand
20631 list. ctxp->modifier_ctx zeroed according to its new
20632 definition. ctxp->filename initialized. Removed
20633 JAVA_MODIFIER_CTX_UNMARK.
20634 (java_unget_unicode): Update the character based column position.
20635 (java_allocate_new_line): ref_count not used anymore. Always free
20636 ctxp->p_line. Initialize c_line->char_col to 0.
20637 (java_get_unicode): Update the character based column position.
20638 (java_lex): Use ctxp->elc to store current position in source
20639 file, at the beginning of the parsed token. Set modifier_ctx entry
20640 corresponding to the parse modifier to a WFL node. Return a WFL
20641 node when an identifier is parsed.
20642 (java_lex_error): Now uses ctxp->elc to store current position in
20644 (build_wfl_node, java_is_eol, java_get_line_col): New functions.
20645 * lex.h (build_wfl_node): New function definitions.
20646 (struct java_line): ref_count and next fields are gone. New field
20648 (JAVA_LINE_CHECK, JAVA_LINE_MARK, JAVA_LINE_CHAIN,
20649 JAVA_LINE_UNMARK, ID_NAME, ID_CL): Macro definitions deleted.
20650 (JAVA_COLUMN_DELTA): New macro.
20651 (java_lc): New typedef on new struct _java_lc.
20652 * parse.h (lookup_cl, lookup_modifier_cl): Changed returned types.
20653 (parse_error_context, parse_warning_context): Changed prototypes.
20654 (java_get_line_col): Added as an available global function.
20655 (JAVA_MODIFIER_CTX_UNMARK): Macro removed.
20656 (IC_DECL): Replaced by macro IC_TYPE
20657 (DEPEND_WFL): New macro.
20658 (THIS_MODIFIER_ONLY): Now works with WFL and only remembers the first
20660 (exit_java_complete_class): Removed a commented out statement.
20661 (struct parser_ctxt): Added comments on fields. modifier_ctx is
20662 now an array of tree nodes. Deleted fields line_list and
20663 e_line. New field elc, to replace e_line.
20664 * parse.y (array_type:): Build WFL node.
20665 (qualified_name:): Build a single WFL node out of two. Retain
20666 the location information of the first node in the resulting node.
20667 (package_declaration:): Use package name as a WFL node
20668 (single_type_import_declaration:): Use imported name as a WFL node.
20669 (type_import_on_demand_declaration:): Use root of the imported
20670 packages as a WFL node.
20671 (field_declaration:): Removed unused local variable cl.
20672 (method_declaration:): Don't call JAVA_MODIFIER_CTX_UNMARK.
20673 (yyerror): New static elc. Removed static error_line, error_pos.
20674 New local code_from_source. Save ctxp->elc into elc at the first
20675 pass. Call java_get_line_col to get a string of the line where
20676 the error occurred.
20677 (debug_line): Removed static function.
20678 (parse_error_context, parse_warning_context): Parameter cl is now
20679 a WFL node. Use its value to initialize ctxp->elc.
20680 (redefinition_error): Parameter cl is now a WFL node.
20681 (parse_add_interface): New parameter wfl. No longer call
20682 lookup_cl, use wfl instead.
20683 (check_class_interface_creation): Parameter cl is now a WFL node.
20684 (maybe_create_class_interface_decl): Likewise.
20685 (add_superinterfaces): New function.
20686 (create_interface): Removed local cl, node, super_decl,
20687 super_decl_type. Function now uses id as a WFL node. Better
20688 warning/error report on obsolete or forbidden mix of
20689 modifiers. Now calls add_superinterfaces to register interfaces.
20690 (create_class): Removed local cl, node. Local variable id is used
20691 as a WFL node. Better error report on forbidden modifier
20692 mix. Uses add_superinterfaces to register interfaces.
20693 (find_field): Argument cl is now a WFL node. Now store the WFL
20694 node of a fields that needs to be checked for their
20696 (method_header): Local variable node non longer used. Local
20697 variable id replaces cl.
20698 (check_modifiers_consistency): Local variable cl is now a WFL
20700 (method_declarator): Local variable cl replaced by parameter id.
20701 (parser_qualified_name): Now uses parameter name as a WFL node.
20702 (parser_check_super_interface): New parameter wfl, for achieve
20703 greater accuracy during error reports.
20704 (parser_chain_incomplete_item): New parameter named location. Used,
20705 along the decl, to construct the incomplete item node.
20706 (java_complete_class): resolve_class now uses WFL node extracted
20707 from the incomplete item node. Macro IC_TYPE replaces TREE_PURPOSE
20709 (complete_method_decl): Unresolved function's argument types are WFL.
20710 (resolve_class): Parameter cl is now a WFL node.
20711 (resolve_and_layout): Likewise.
20712 (do_resolve_class): Likewise. Try first to use cl and then do the
20713 lookup on the decl when calling check_pkg_class_access.
20714 (complete_class_report_errors): Use IC_TYPE in place of
20715 TREE_PURPOSE where appropriate. Use DEPEND_WFL on dependency
20716 instead of doing a lookup over the decl.
20717 (java_check_final): Use WFL info from field tree list.
20718 (lookup_cl): Rewritten and returns a statically defined WFL node.
20719 (lookup_modifier_cl): Now uses information from WFL nodes.
20720 (process_imports): Likewise.
20721 (read_import_dir): name and cl arguments replaced by a single WFL
20722 node. Function modified accordingly.
20723 (find_in_imports_on_demand): Now uses WFL node.
20724 (check_pkg_class_access): cl argument is now a WFL node.
20725 (declare_local_variables): Fixed to use WFL nodes.
20726 (resolve_expression_name): Likewise.
20727 (build_method_invocation_stmt): name_combo argument renamed
20728 wfl. Function modified to use WFL nodes.
20729 (build_invoke): cl used as a WFL node when calling build_expr_wfl.
20730 (lookup_method_invoke): cl is now a WFL node. Added missing
20731 IDENTIFIER_POINTER to class type decl name.
20733 1998-04-14 Dave Brolley <brolley@cygnus.com>
20735 * lang.c (init_parse): Now returns char* containing the filename.
20737 1998-04-10 Per Bothner <bothner@cygnus.com>
20739 * class.c (layout_class): Mangle repeated arg types to match cc1plus.
20741 * decl.c, java-tree.h (integer_four_node): New INTEGER_CST node.
20742 * class.c (make_class_data): If flag_assume_compiled, initial class
20743 state is CSTATE_PREPARED; make superclass and interfaces direct
20744 references, rather than constant pool indexes.
20746 1998-04-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
20748 * parser.y: Include flags.h. Removed debug variable pl.
20749 (method_declaration:): Uses ctxp->parser_ccb_indent instead of pl.
20750 (block:): Likewise.
20751 (labeled_statement_nsi:): Generate debug info when reducing
20752 expression_statement:.
20753 (check_pkg_class_access): get_access_flags_from_decl invocation
20754 fixed for new CLASS_* flags location.
20755 (source_end_java_method): Save/restore parser context when
20756 entering/leaving this routine. Restore lineno to its right value
20757 before calling expand_end_bindings.
20758 (build_method_invocation_stmt): build_invoke called with the
20759 current line information.
20760 (build_invoke): New argument cl. Wrap the function call around a
20762 (refine_accessible_methods_list): Changed comment, removed
20764 * parse.h: Fixed typo in comments.
20765 (CLASS_OR_INTERFACE): Handle the new CLASS_* flags location.
20766 (JAVA_MAYBE_GENERATE_DEBUG_INFO): New macro.
20767 (struct parser_ctxt): New fields ccb_indent, last_ccb_indent1,
20769 * lex.c (java_lex): Record the last closing curly bracket of a
20771 * jcf-parse.c (jcf_parse_source): Now calls
20772 java_check_methods. Clarified comment, fixed typo.
20774 1998-04-09 Dave Brolley <brolley@cygnus.com>
20776 * lang.c (init_parse): Expose for non USE_CPPLIB builds.
20777 (finish_parse): Expose for non USE_CPPLIB builds.
20779 1998-04-08 Jeffrey A Law (law@cygnus.com)
20781 * lang.c (lang_print_xnode): New function.
20783 1998-04-03 Per Bothner <bothner@cygnus.com>
20785 * decl.c (class_dtable_decl), java-tree.h: New tree node.
20786 * class.c (get_dispatch_vector, get_dispatch_table): New functions
20787 used to build a class's dispatch table.
20788 (make_class_data): Generate dispatch table if flag_assume_compiled.
20789 Set dtable of class object to address of class_dtable_decl.
20791 * decl.c (int_decl_processing): Make soft_badarrayindex_node
20792 be volatile and have side effects - generates better code.
20794 * class.c, expr.c, parse.y: CLASS_INTERFACE, CLASS_FINAL, etc:
20795 These flags were defined for TYPE_DECLs, but used on RECORD_TYPEs.
20797 * expr.c (expand_invoke): If class is final, method is
20798 effectively final, so can call it directly.
20800 * java-tree.h (TYPE_NVIRTUALS, TYPE_VTABLE): New macros.
20802 * Makefile.in, Make-lang.in: Add missing $(exeext)s.
20804 1998-03-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
20806 * parse.y (build_method_invocation_stmt): Removed extra argument
20809 1998-03-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
20811 * expr.c (dtable_indent): Now static global.
20812 (expand_invoke): Now call invoke_build_dtable and
20813 build_invokevirtual.
20814 (invoke_build_dtable, build_invokevirtual): New functions.
20815 * jcf-io.c (find_class): Defer issuing a warning by setting
20816 jcf->outofsynch to 1.
20817 * jcf-parse.c (jcf_out_of_synch): New function.
20818 (load_class): Test this_jcf.outofsynch flag and call
20819 jcf_out_of_synch accordingly.
20820 * jcf.h: (typedef struct JCF): New flag outofsynch. Fixed typo in
20821 comment indentation.
20822 * lex.c (java_get_unicode): Fixed code indentation.
20823 (java_lex): Create string literal. Fixed typo. Removed several
20824 premature obstack_free.
20825 * parse.h: New enums for name resolution and invocation mode.
20826 (struct qualification): New data structure.
20827 (RESOLVE_CHAIN_REMAINDER, BUILD_PTR_FROM_NAME): New macros.
20828 (do_resolve_class, build_method_invocation_stmt,
20829 breakdown_qualified, qualify_ambiguous_name, resolve_and_layout,
20830 debug_line, identical_subpath_p, invocation_mode,
20831 refine_accessible_methods_list, build_invoke,
20832 lookup_method_invoke): New functions declared.
20833 (build_invokevirtual, invoke_build_dtable, match_java_method,
20834 build_field_ref, jcf_out_of_synch): New references to external
20836 (struct parse_ctxt): Removed artificial_constructor field.
20837 * parse.y: (array_type:): Type defined for this rule.
20838 (class_type:): Installed default rule for interface_type:.
20839 (array_type:): Now build Java array type.
20840 (qualified_name:): Now use obstack_grow0.
20841 (method_declaration:): Skip the artificial constructor added to
20843 (abstract_method_declaration:): Execute the code only during pass 1.
20844 (block:): Installed default rule in block_statements:.
20845 (block_statement:): Add the statement to the method during pass 2.
20846 (statement_expression): Installed default rule for
20847 method_invocation:.
20848 (argument_list:): Added code to build the argument list.
20849 (method_invocation:): Added call to create the method invocation
20851 (yyerror): Now use obstack_grow0. Removed bogus obstack_free.
20852 (debug_line): New function for debug.
20853 (complete_class_decl): No longer do something during pass 1.
20854 (method_header): Use BUILD_PTR_FROM_NAME.
20855 (parser_qualified_classname): Use obstack_grow0. Removed bogus
20857 (parser_chain_incomplete_item): Use BUILD_PTR_FROM_NAME. Modified
20858 function's main comment.
20859 (java_complete_class): Set CLASS_LOADED_P on all fixed incomplete
20861 (complete_method_decl): Use BUILD_PTR_FROM_NAME and promote types.
20862 (resolve_class): Now works with arrays.
20863 (do_resolve_class, resolve_and_layout): New functions.
20864 (java_check_regular_methods): Reverse method list before and after
20865 having processed it. No longer set ctxp->artificial_constructor.
20866 (read_import_dir): Test jcf->outofsynch and call jcf_out_of_synch
20867 accordingly. Fixed typo in issued error message. Now use
20869 (find_in_imports_on_demand): Now use obstack_grow0.
20870 (declare_local_variables): Use BUILD_PTR_FROM_NAME.
20871 (source_end_java_method): Call expand_expr_stmt instead of
20872 expand_expr. Calls it before calling expand_function_end.
20873 (java_method_add_stmt): Do nothing if errors were found during
20875 (java_layout_parsed_class): Set CLASS_LOADED_P and fixed typo.
20876 (build_method_invocation_stmt, build_invoke, invocation_mode,
20877 lookup_method_invoke, refine_accessible_methods_list,
20878 qualify_ambiguous_name, breakdown_qualified, identical_subpath_p):
20880 * typeck.c (build_java_signature): Properly end method signature
20881 if return type skipped.
20882 (match_java_method): New function.
20884 1998-03-16 Per Bothner <bothner@cygnus.com>
20886 * jcf-io.c (find_classfile): If USE_JCF_STDIO, fopen in binary mode.
20888 1998-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
20890 * expr.c (build_invoke_non_interface): New function.
20891 (methods_ident, ncode_ident): Now static globals.
20892 (expand_invoke): Use build_invoke_non_interface.
20893 * java-tree.h (struct lang_decl): New field function_decl_body.
20894 (DECL_FUNCTION_BODY): New macro.
20895 * jcf-parse.c (jcf_parse_source): Deeper check before setting
20896 CLASS_FROM_SOURCE_P.
20897 (parse_source_file): Fixed typos. Call java_layout_parsed_class
20898 before starting pass 2. Call to java_generate_parsed_class replaced
20899 by java_register_parsed_class.
20900 * lex.c: Fixed typo in header. Some line width related formating.
20901 * lex.h: Some line width related formating.
20902 * parse.h (source_end_java_method, resolve_expression_name,
20903 complete_class_decl, maybe_create_class_interface_decl,
20904 check_class_interface_creation): New static function declarations.
20905 (java_layout_parsed_class, java_method_add_stmt): New function
20907 (struct parser_ctxt): Field mark_class_generate removed. New
20908 fields class_list and artificial_constructor.
20909 * parse.y: Fixed typo in header.
20910 (class_declaration:): Call complete_class_decl when class body
20912 (method_declaration:): Call source_end_java_method in pass 2 when
20913 the method body is defined.
20914 (postfix_expression:): Do expression name resolution on sub-rule
20915 name during pass 2.
20916 (create_class, create_interface): Merged common pieces.
20917 (check_class_interface_creation, maybe_create_class_interface_decl):
20919 (complete_class_decl): New function.
20920 (register_fields): Fixed line width related typo.
20921 (method_header): Correctly skip first argument when fixing
20922 argument line. Changed the loop.
20923 (java_check_circular_reference): Now use ctxp->class_list.
20924 (java_complete_class): Removed start/stop marking.
20925 (java_check_regular_methods): Now takes a class decl as an
20926 argument. Add default constructor if none were encountered.
20927 (java_check_methods): Now use ctxp->class_list. Changed call to
20928 java_check_regular_methods.
20929 (source_start_java_method): Set DECL_ARG_TYPE for each function
20931 (source_end_java_method, java_method_add_stmt): New functions.
20932 (java_generate_parsed_class): No longer exists.
20933 (java_layout_parsed_class, java_register_parsed_class): New functions.
20934 (resolve_expression_name): New function.
20936 1998-02-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
20938 * jcf-parse.c: (parse_source_file): Check on errors after init lex.
20939 * lex.c: (java_init_lex): Defer ctxp->java_pass initialization
20940 until pass initializations are done. Call read_import_dir with
20942 * parse.h: (lookup_modifier_cl): New function declared.
20943 (INTERFACE_FIELD_MODIFIERS): New macro.
20944 (OBSOLETE_MODIFIER_WARNING): New macro.
20945 * parse.y: (register_fields): Class type and current field name in
20946 local variables. Check modifier(s) if adding field(s) to an interface.
20947 (check_abstract_method_header): Now use OBSOLETE_MODIFIER_WARNING
20948 and report errors using the faulty modifier line context.
20949 (lookup_modifier_cl): New function.
20950 (read_import_dir): Detect and report default import processing
20953 1998-02-11 Brendan Kehoe <brendan@cygnus.com>
20955 Add a pair of -fassume-compiled/-fno-assume-compiled options.
20956 * class.c (is_compiled_class): Return 1 after making sure it
20957 qualifies as loaded, if FLAG_ASSUME_COMPILED is set.
20958 * lang-options.h: Add -fassume-compiled/-fno-assume-compiled.
20959 * java-tree.h (flag_assume_compiled): Add decl.
20960 * lang.c (lang_f_options): Add the flag.
20961 (flag_assume_compiled): Add decl, default to 0.
20963 1998-02-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
20965 * class.c (class_depth): Call to load_class uses extra VERBOSE arg.
20966 (is_compiled_class): Likewise.
20967 (layout_class): Likewise.
20968 (layout_class): Detect and lay out classes defined in source code.
20969 (interface_of_p, add_interface_do, may_add_interface): New
20971 (add_interface): Now use add_interface_do.
20972 (add_method_1): New function.
20973 (add_method): Now use add_method_1.
20974 (pushlevel): Debug message conditional to SOURCE_FRONTEND_DEBUG.
20975 (complete_start_java_method): New function.
20976 (start_java_mehod): Now call complete_start_java_method.
20977 * expr.c (lookup_field): Call to load_class uses extra VERBOSE arg.
20978 (expand_invoke): Likewise and fixed typo.
20979 *gjava.c: (print_super_field): Use new argument to find_class
20982 *java-tree.h: (CLASS_FROM_SOURCE_P): New flag on RECORD_TYPE.
20983 (IS_A_SINGLE_IMPORT_CLASSFILE_NAME_P, IS_A_CLASSFILE_NAME,
20984 QUALIFIED_P, IS_AN_IMPORT_ON_DEMAND_P): New flags on
20986 (CLASS_COMPLETE_P): New flag on TYPE_DECL.
20987 (add_method_1, push_class): New prototypes.
20988 *jcf-dump.c: find_class now uses new DO_CLASS_FILE argument.
20989 *jcf-io.c: (open_in_zip): jcf now stores a pointer to the Zip
20990 directory where the class was found.
20991 (find_class): New argument DO_CLASS_FILE. Function find_class
20992 modified accordingly.
20993 *jcf-parse.c: (fix_class_path): New function.
20994 (load_class): Use new VERBOSE argument. load_class now finds and
20995 loads/parses .class/.java files. Save read_state of current_jcf
20997 (java_parser_abort_on_error): New macro.
20998 (jcf_parse_source, parse_source_file): New function.
20999 (jcf_parse): Fixed typo.
21000 (yyparse): Call parse_source_file () only.
21001 (process_zip_dir): Fixed typo, fix zdir->filename_length when
21002 writing the real class name back in the zip directory entry.
21003 (find_in_current_zip): IDENTIFIER_CLASS_VALUE may be null.
21004 (jcf_figure_file_type): Fixed bogus alloc and bcopy.
21005 *jcf.h: (typedef struct JCF): New fields java_source and zipd.
21006 (find_class): Prototype fixed.
21007 *lex.c: Added 1998 time stamp.
21008 Removed all static global variables, moved into the parser
21009 context data structure.. Now include unistd.h if SEEK_SET not
21011 (java_init_lex): Rewritten.
21012 (java_sneak_unicode): Modified current unicode access in current line.
21013 (java_unget_unicode): Likewise.
21014 (java_allocate_new_line): New allocation management.
21015 (java_read_char): Modified access and storage of unget_utf8_value.
21016 New way of processing current unicode.
21017 (java_store_unicode, java_read_unicode): Fixed typo in declaration.
21018 (java_get_unicode): Now use the parser context.
21019 (java_lineterminator): Likewise.
21020 (java_lex): Now used java_lval argument (pointer to YYSTYPE), part
21021 of the reentrant parser implementation. Function now use the
21022 parser context data structure and java_lval. Fixed production of
21023 the float and double constant "out of range" error message. Fixed
21024 obstack use. Return integer value when hitting a modifier. Now
21025 return type for TRUE, FALSE and other predefined types. Return
21026 identifier as a TREE_LIST list containing the current line context
21027 as the TREE_VALUE sub-node.
21028 (java_unicode_2_utf8): Fixed typo in declaration.
21029 (java_lex_error): Now use the parser context data structure.
21030 *lex.h: Added 1998 time stamp.
21031 (struct java_line): New fields ref_count and next.
21032 (JAVA_LINE_CHECK, JAVA_LINE_MARK, JAVA_LINE_CHAIN,
21033 JAVA_LINE_UNMARK, ID_NAME, ID_CL): New macros.
21034 (JAVA_FLOAT_RANGE_ERROR, JAVA_INTEGRAL_RANGE_ERROR, UNGETC): Fixed.
21035 *parse.h: Added 1998 time stamp.
21036 (java_parse_source_file): Renamed from parse_source_file.
21037 (YYERROR_NOW, YYNOT_TWICE): Fixed.
21038 (CLASS_MODIFIERS, FIELD_MODIFIERS, METHOD_MODIFIERS,
21039 INTERFACE_MODIFIER, INTERFACE_METHOD_MODIFIERS,
21040 JAVA_MODIFIER_CTX_UNMARK, IC_DECL, IC_DEPEND, DEPEND_DECL,
21041 THIS_MODIFIER_ONLY, ABSTRACT_CHECK, BEGIN_ONLY_PASS,
21042 END_ONLY_PASS, ELSE_ONLY_PASS, exit_java_complete_class,
21043 CLASS_OR_INTERFACE, INCOMPLETE_P): New macros.
21044 (struct parser_ctxt): New data structure to keep the parser context.
21045 *parse.y: Added 1998 time stamp, got rid of static global variables.
21046 (java_error_count, ctxp): New global variables.
21047 (%union): New value field.
21048 (numeric_type, integral_type): Rules removed.
21049 (primitive_type): Rule defined to handle integral, float, double and
21051 (qualified_name, package_declaration,
21052 single_type_import_declaration, type_import_on_demand_declaration,
21053 modifiers, class_declaration, super, interfaces,
21054 interface_type_list, class_body, field_declaration,
21055 field_declaration, variable_declarators, variable_declarator,
21056 variable_declarator_id, method_declaration, method_header,
21057 formal_parameter_list, formal_parameter, method_body, block,
21058 static, interface_declaration, extends_interfaces,
21059 abstract_method_declaration, local_variable_declarators): Rules now
21061 (force_error, do_warning): New global statics.
21062 (push_parser_context, parser_context_save_global,
21063 parser_context_restore_global, pop_parser_context): New functions.
21064 (yyerror): Now uses the global parser context. Fixed use of obstack.
21065 (parse_error, parse_error_context, parse_warning_context,
21066 java_accstring_lookup, redefinition_error, check_modifiers,
21067 parser_add_interface, create_interface, create_class, find_field,
21068 duplicate_declaration_error, register_fields, method_header,
21069 check_modifiers_consistency, check_abstract_method_header,
21070 method_declarator, parser_qualified_classname,
21071 parser_check_super_interface, parser_check_super,
21072 parser_chain_incomplete_item, java_check_circular_reference,
21073 layout_class_from_source, java_complete_class,
21074 complete_method_decl, resolve_class, complete_class_report_errors,
21075 java_check_final, check_method_redefinition,
21076 java_check_regular_methods, java_check_abstract_methods,
21077 java_check_methods, lookup_java_interface_method2,
21078 lookup_java_method2, lookup_cl, find_name_in_single_imports,
21079 process_imports, find_in_imports, read_import_entry,
21080 read_import_dir, find_in_imports_on_demand,
21081 check_pkg_class_access, not_builtin_p, declare_local_variables,
21082 source_start_java_method, java_generate_parsed_class): New
21084 *typeck.c: (signature_include_return): New global variable.
21085 (build_java_signature): Use SIGNATURE_INCLUDE_RETURN figure whether
21086 to add the function returned type in the signature.
21088 1998-02-09 Brendan Kehoe <brendan@cygnus.com>
21090 * jcf-io.c (open_in_zip): Use strncmp and LEN.
21092 1998-01-29 Dave Brolley <brolley@cygnus.com>
21094 * Make-lang.in (java.info): Added.
21095 (java.install-info): Added
21097 1998-01-27 Brendan Kehoe <brendan@cygnus.com>
21099 * Makefile.in (clean): Also remove java/parse.c.
21101 1998-01-26 Brendan Kehoe <brendan@cygnus.com>
21103 Add a pair of -fbounds-check/-fno-bounds-check options.
21104 * lang.c (lang_decode_option): Add code to grok arguments.
21105 (flag_bounds_check): Add decl.
21106 (lang_f_options): New array w/ the option in it.
21107 * java-tree.h (flag_bounds_check): Add decl.
21108 * lang-options.h: New file.
21109 * expr.c (build_java_arrayaccess): Use flag_bounds_check instead
21110 of a static macro value.
21111 (JAVA_ARRAY_EXCEPTION): Delete macro.
21113 1998-01-23 Per Bothner <bothner@cygnus.com>
21115 * typeck.c (build_java_array_type): Fix two bugs in previous change.
21116 * expr.c (build_anewarray): Add missing promote_type.
21118 1998-01-22 Per Bothner <bothner@cygnus.com>
21120 Add array types with known length to optimize bounds checking.
21121 * typeck.c (build_java_array_type): Take length parameter.
21122 (java_array_type_length, build_prim_array_type): New functions.
21123 * java-tree.h: Update for new functions.
21124 * expr.c, typeck.c, verify.c: Update build_java_array_type calls.
21125 * class.c: Use build_prim_array_type.
21126 * expr.c (can_widen_reference_to): Handle known-length array types.
21127 (verify_jvm_instructions): Keep track of integer push instructions
21128 followed by newarray/anewarray, so we can build known-length arrays.
21129 (JAVA_ARRAY_DATA_OFFSET): Replace by ...
21130 (java_array_data_offset): New function.
21131 (build_java_array_length_access): New function. Optimize if constant.
21132 (build_java_arrayaccess): Constant fold bounds check.
21133 (expand_java_newarray, expand_java_anewarray): Replaced by ...
21134 (build_newarray, build_anewarray): New functions.
21135 (ARRAY_NEW_NUM, ARRAY_NEW_PTR): Use build_{a,}newarray.
21136 * verify.c (merge_types): Handle known-lengh array types.
21138 1998-01-19 Per Bothner <bothner@cygnus.com>
21140 * expr.c (expand_byte_code): Fix performace bug, which caused
21141 searching linenumber_table to be linear rather than constant.
21143 1997-12-12 Per Bothner <bothner@cygnus.com>
21145 * Makefile.in (BISON, BISONFLAGS): Add missing macros.
21147 * decl.c, java-tree.h (soft_fmod_node): New global.
21148 * decl.c (init_decl_processing): Define __builtin_fmod.
21149 * expr.c (build_java_binop): Implement TRUNC_MOD_EXPR for REAL_TYPE
21150 using __builtin_fmod.
21152 1997-12-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
21154 * keyword.h: New file, output of keyword.gperf as processed by
21156 * lex.c (java_lex_init): Initialize java_error_flag.
21157 * parse.c (YYERROR_NOW): Uses java_error_flag.
21158 * parse.y: New static java_error_flag. Useless definition of
21160 * parse.y (java_error): Portable error recovery using
21161 java_error_flag (not yet completely tuned).
21163 1997-12-04 Brendan Kehoe <brendan@lisa.cygnus.com>
21165 * Makefile.in (parse.c): Use $(srcdir) for parse.y.
21167 1997-12-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
21169 * Makefile.in: (JAVA_OBJS): New object jcf-parse.o.
21170 (parse.c, lex.c, keyword.h): New rules for Java source code
21172 * parse.c: Renamed into jcf-parse.c.
21173 * jcf-parse.c (yyparse): Invoke the parser to process Java source code.
21174 * keyword.gperf: New file, Java keywords.
21175 * parse.y: New file, Java language grammar.
21176 * parse.h: New file, Java language grammar definitions.
21177 * lex.c: New file, Java language lexer.
21178 * lex.h: New file, Java language lexer definitions.
21180 1997-12-03 Per Bothner <bothner@cygnus.com>
21182 * decl.c (clinit_identifier_node), java-tree.h: New global.
21183 * java-tree.h (IS_METHOD_INIT_P, IS_METHOD_CLINIT_P): Removed.
21184 * verify.c (verify_jvm_instructions): Inline use of removed macros.
21185 * expr.c (expand_java_field_op): Check for invalid assignment
21188 * jcf-reader.c (get_attribute): Test for wrong attribute length.
21190 1997-10-27 Per Bothner <bothner@cygnus.com>
21192 * verify.c (verify_jvm_instructions): When processing a handler,
21193 attempt to set the current_subr to the right value.
21194 (More complicated code combines Sep 17 and Oct 22 versions.)
21196 1997-10-24 Per Bothner <bothner@cygnus.com>
21198 * class.c (push_class): Figure out (guess) name of source file.
21199 * parse.c (set_source_filename): Set DECL_SOURCE_FILE of class decl.
21200 (give_name_to_class): Don't guess source name; use DECL_SOURCE_FILE.
21201 (parse_class_file): Change return type from int to void.
21202 Call debug_start_source_file/debug_end_source_file.
21204 * expr.c (build_java_binop): Fix masking 2nd operand.
21205 * decl.c (init_decl_processing): Set sizetype first.
21207 1997-10-22 Per Bothner <bothner@cygnus.com>
21209 * verify.c (verify_jvm_instructions): Don't set current_subr to NULL.
21210 (Revert Sep 17 change.)
21212 1997-10-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
21214 * parse.c (process_zip_dir): Skip ZIP entries not bearing the
21215 .class extension in their name and fix thing so we don't process
21216 them parse_zip_file_entries().
21217 (parse_zip_file_entries): Cleaned unused local variables.
21219 1997-10-20 Per Bothner <bothner@cygnus.com>
21221 * expr.c (can_widen_reference_to): Allows equal array element types.
21222 (expand_byte_code): PRE_RET must expand OPERAND_VALUE (to get index).
21223 * jcf-dump.c (RET): Get (and print) index.
21225 * verify.c (verify_jvm_instructions case OPCODE_anewarray):
21226 Promote element type to POINTER_TYPE.
21228 1997-10-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
21230 * jcf-reader.c, parse.c: (parse_zip_file, process_zip_dir,
21231 find_in_current_zip, jcf_figure_file_type): Moved from
21232 jcf-reader.c to parse.c.
21233 * zextract.c: (read_zip_archive): takes file_comment_length possible
21234 field into account.
21236 1997-10-20 Per Bothner <bothner@cygnus.com>
21238 * verify.c (verify_jvm_instructions): Var can also be promoted to int.
21240 * verify.c (merge_types): Handle array types even better ...
21242 1997-10-17 Per Bothner <bothner@cygnus.com>
21244 * expr.c (java_stack_pop): Fix use of NULL_TREE for TYPE_SECOND.
21246 * java-tree.h (PUSH_FIELD): Set DECL_ARTIFICIAL.
21247 * class.c (make_class_data): Don't build fields_decl if no fields.
21248 When building fields_decl, skip if DECL_ARTIFICIAL.
21250 * expr.c (java_stack_swap): Update stack_type_map.
21251 * verify.c (merge_types): Handle array types better.
21253 1997-10-15 Per Bothner <bothner@cygnus.com>
21255 * class.c (add_field): Don't promote short integral fields to
21256 int any more (unless JAVA_PROMOTE_TO_INT), since Kaffe doesn't.
21257 * expr.c (push_value): Promote and convert short integral values.
21259 * decl.c, java-tree.h (integer_two_node): New constant node.
21260 * verify.c (merge_types): Check for TYPE_RETURN_ADDR.
21262 1997-10-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
21264 * class.c (append_gpp_mangled_type): Use function argument
21265 unpromoted type to generate mangled name.
21267 1997-10-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
21269 * constants.c (build_constant_data_ref): Now uses current_class
21270 instead of main_class.
21271 (build_constants_constructor): Now uses current_class instead of
21273 * zipfile.h: (struct ZipFileCache): Now defined here. Declaration
21274 of the global variable SeepZipFiles done here.
21275 * zextract.c (read_zip_archive): extra_field optional field taken
21276 into account while computing the position of the class file in the
21278 * verify.c (verify_jvm_instructions): Use current_jcf to search
21280 * parse.c (load_class): First search for the class to load in the
21281 current zip file. Saves current_jcf (restored before returning
21282 from that function). Don't call JCF_FINISH in the class was found
21283 in the current ZIP file.
21284 (jcf_parse): If the class was found in the current ZIP file, save
21285 its tree_constant_pool (for later reuse).
21286 (parse_class_file): New function. Process each method defined in
21287 the current class and record the class as to be later registered.
21288 (yyparse): Rewritten. Figure the type of the current file and switch
21290 * lang.c: New global variable current_jcf.
21291 (lang_init): Removed compiling_from_source test (done later, in
21292 yyparse). Removed call the jcf_parse ().
21293 * jcf.h (JCF_ZIP, JCF_CLASS, JCF_SOURCE): New defined values.
21294 (typedef struct JCF): New fields seen_in_zip (to mark a class found
21295 in the current ZIP file) and zip_offset (offset to the class data in
21296 the current zip file).
21297 * jcf-reader.c: zipfile.h included.
21298 localToFile: New ZipFileCache static global variable
21299 (parse_zip_file_entries): New function. Browse the current ZIP
21300 file directory and process each class found.
21301 (process_zip_dir): New function. Register each class found in the
21302 ZIP file directory. The class aren't parsed but a valid JCF is
21303 link to each of them.
21304 (find_in_current_zip): New function. Search for a class in the
21305 current ZIP file directory. If found, prepare the class so that it
21307 (jcf_figure_file_type): New function. Examine the file structure
21308 to figure a class file, a ZIP file. If none of these categories are
21309 matched, a source file is assumed.
21310 * jcf-io.c: Removed definition of ZipFileCache (moved in zipfile.h).
21311 SeenZipFile: New global variable.
21312 (open_in_zip): Use zipmember's length to accelerate the search for
21313 a member. If zipmember was NULL and zip file successfully read,
21315 * java-tree.h: New global variable current_jcf declared. Added
21316 declaration for current_constant_pool_tags, current_constant_pool_data,
21317 current_constant_pool_length, current_constant_pool_data_ref.
21318 (struct lang_type): Augmented with two fields. struct JCF *jcf (to
21319 store the JCF of classes seen in a zip file) and tree *constant_pool
21320 (to save a loaded class constant pool). current_class declared here.
21321 * expr.c (expand_invoke): Use current_jcf instead of main_jcf to
21322 retrieve method_ref_constant.
21323 (PUSHC): java_push_constant_from_pool now uses current_jcf.
21324 (OBJECT): get_class_constant now uses current_jcf.
21325 (ARRAY_NEW_PTR): get_class_constant now uses current_jcf.
21326 (ARRAY_NEW_MULTI): get_class_constant now uses current_jcf.
21327 (expand_invoke): Now uses current_class instead of main_class
21328 (build_class_init): Now uses current_class instead of main_class
21329 * class.c: New static global variable registered_class.
21330 (register_class): New function.
21331 (emit_register_class): Modified to use registered_class instead of
21333 (is_compiled_class): Now take into account class seen in the archive.
21335 1997-10-06 Per Bothner <bothner@cygnus.com>
21337 * except.h: Renamed to: java-except.h.
21338 * parse.c, except.c, expr.c, verify.c: Update #include accordingly.
21339 * except.c: Add semi-working (commented out) implementation.
21341 * expr.c (expand_iinc): Add needed flush_quick_stack.
21342 * parse.c (set_source_filename): New function.
21343 (give_name_to_class): Set input_filename from package.classname.java.
21345 * jcf-io.c (find_class): Don't look first in ".".
21347 1997-10-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
21349 * zextract.c (read_zip_archive): Now takes into account the
21351 * expr.c (can_widen_reference_to): Modified to handle sub-interfaces.
21353 1997-09-20 Per Bothner <bothner@cygnus.com>
21355 * constants.c, java-tree.h (build_internal_class_name): New function.
21356 (alloc_class_constant): Re-implement using build_internal_class_name.
21357 * class.c (make_class_data): Likewise.
21358 * class.c (hashUtf8String): Make hash algorithm match String.hashCode.
21360 1997-09-17 Per Bothner <bothner@cygnus.com>
21362 * verify.c (verify_jvm_instructions): Temporarily set current_subr
21363 to NULL before pushing an exception handler target.
21365 * expr.c (flush_quick_stack): Save from low stack indexes to high.
21366 (java_stack_swap, java_stack_dup): Re-write to be safe from
21367 clobbering registers.
21368 (build_class_init): New function.
21370 1997-09-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
21372 * typeck.c (build_java_array_type): Temporary use
21373 permanent_obstack to create the array 'length' field.
21374 * expr.c (lookup_label): Temporay use permanent_obstack to create
21375 label if not found.
21376 * class.c (push_super_field): Tempory use permanent_obstack.
21378 1997-09-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
21380 * typeck.c (type_for_mode): Now handles double_type_node and
21382 * verify.c (verify_jvm_instructions): The instruction following
21383 the wide bytecode is checked. OPCODE_ret added to the list of
21386 1997-09-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
21388 * class.c (make_class): Temporary use permanent_obstack. Set the
21389 class CLASS_P field to 1.
21390 (push_class): Temporary use permanent_obstack.
21391 (set_super_info): Temporary use permanent_obstack.
21392 (add_method): Temporary use permanent_obstack, set
21393 METHOD_TRANSIENT().
21394 (add_field): Temporary use permanent_obstack. Sets
21395 FIELD_VOLATILE() and FIELD_TRANSIENT().
21396 (build_class_ref): Temporary use permanent_obstack if the class
21398 (build_static_field_ref): Temporary use permanent_obstack when
21399 creating field's rtl.
21400 (get_access_flags_from_decl): Handle ACC_VOLATILE, ACC_TRANSIENT,
21401 ACC_SYNCHRONIZED, ACC_NATIVE, ACC_ABSTRACT flags for methods
21402 and fields. Function finalized, as far as flag handling.
21403 (push_class_static_dummy_field): Temporary use permanent_obstack.
21404 (emit_register_class): Force generation of class registration at
21406 * decl.c (end_java_method): Call permanent_allocation() before
21408 * expr.c (can_widen_reference_to): Added comment to interface
21409 handling, fixed typo.
21410 (lookup_field): Now uses CLASS_P() to correct FIXME
21411 (expand_invoke): Verification on public && !static &&
21412 !abstract moved into soft_lookupinterfacemethod (kaffe).
21413 Use Object class dtable if objectref is an array when expanding
21415 (java_push_constant_from_pool): Temporary use permanent_obstack
21416 for CONSTANT_string
21417 * parse.c (get_ref_constant): Temporary use permanent_obstack to
21418 create constant references.
21419 (get_constant): Temporary use permanent_obstack to create constant.
21420 (load_class): Temporary use permanent_obstack to load class.
21421 (jcf_parse): Temporary use permanent_obstack to perform class
21423 * typeck.c: (parse_signature_string): Temporary use permanent_obstack.
21424 (build_java_signature): Temporary use permanent_obstack.
21425 * verify.c: (verify_jvm_instruction): removed unnecessary verification
21427 * java-tree.h (METHOD_NATIVE, METHOD_TRANSIENT): Defined.
21428 (FIELD_VOLATILE, FIELD_TRANSIENT): Defined.
21431 1997-09-11 Per Bothner <bothner@cygnus.com>
21433 * class.c (append_gpp_mangled_type): Fix typo.
21434 (emit_register_class): Use main_class to get class object, rather
21435 than looking for no-longer-existing static decl starting with _CL.
21436 * typeck.c (parse_signature_type): Promote array element type
21437 if it is a RECORD_TYPE.
21439 1997-09-10 Per Bothner <bothner@cygnus.com>
21441 * class.c (push_class_static_dummy_field): New function.
21442 (mangle_static_field): New. Do G++-style mangling of static fields.
21443 (layout_class): Mandle static fields here, not in add_field.
21444 (build_class_ref): The class object is now a dummy static field.
21445 * decl.c (find_local_variable): Look for best, instead of first match.
21446 * expr.c (push_type): Always promote_type, not just for RECORD_TYPE.
21447 (build_java_athrow): Don't check here if exception is Throwable.
21448 * java-tree.h (TYPE_UNSET): Renamed to TYPE_UNKNOWN.
21449 (TYPE_USED): Removed. No longer used ...
21450 * parse.c (jcf_parse): Call push_class_static_dummy_field.
21451 * verify.c (push_pending_label): New function.
21452 (push_pending_block): Renamed to check_pending_block.
21453 (merge_types): Remove unneeded suuport for TYPE_UNUSED.
21454 (verify_jvm_instructions): Only reset prev_eh_ranges (to force
21455 re-checking possible handlers) after a store (less wasted work).
21456 Check for null handler (finally) before calling add_handler.
21457 Various changes to (finally?) correctly handle try/finally.
21459 1997-09-09 Brendan Kehoe <brendan@lisa.cygnus.com>
21461 * class.c: Include stdio.h.
21463 1997-09-04 Per Bothner <bothner@cygnus.com>
21465 * expr.c (expand_invoke): Use COMPOUND_EXPR (and TREE_SIDE_EFFECTS)
21466 to make sure class is initialized before static/special invoke.
21468 * verify.c (verify_jvm_instructions): On a store instruction,
21469 call find_local_variable to force pre-allocation of decl and rtx.
21470 * decl.c (push_jvm_slot): Set DECL_REGISTER on stack slots.
21472 1997-09-03 Per Bothner <bothner@cygnus.com>
21474 * class.c (build_class_ref): Strip off "promoted_" if need be.
21475 (make_field_value): Call build_java_signature when needed.
21476 (layout_class): Don't make_function_rtl if METHOD_ABSTRACT.
21477 * expr.c (build_java_athrow): Don't push_value of exception.
21478 (build_java_binop): Implement COMPARE_L_EXPR and COMPARE_G_EXPR to
21479 match specification of [fd]cmp[lg] for NaNs.
21480 (expand_byte_code): Add support for exception handler ranges.
21481 * except.c: Add skeleton for EH code-generation.
21482 * verify.c (merge_types): Treat all promoted integral types as equal.
21483 * constants.c (build_constants_constructor): To force creation of
21484 current_constant_pool_data_ref, call build_constant_data_ref.
21486 * javaop.def (lload): Fix typo.
21487 * jcf-dump.c (main): Clear filename to prevent possibly-bad free.
21489 1997-09-02 Brendan Kehoe <brendan@lisa.cygnus.com>
21491 * parse.c: Don't include function.h.
21493 1997-08-27 Per Bothner <bothner@cygnus.com>
21495 * except.[ch]: New files.
21496 * Makefile.in (JAVA_OBJS): Add except.o
21497 * expr.c: Temporary warning about unimplemented exceptions.
21498 * verify.c: Verify exception handlers.
21500 * jcf-dump.c (disassemble_method): Print exception table.
21502 1997-08-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
21504 * expr.c (verify_jvm_instructions): Started a thorough
21505 verification of invoke* bytecodes.
21506 (expand_byte_code): flush quick stack if PC is the target of a
21507 branch. and undef RET (conflicting with config/i386/i386.h).
21508 (expand_java_arrayload): Fixed bogus cast, when Boolean type is
21510 (expand_invoke): Now handles invokeinterface and do more
21511 verification according to the bytecode.
21512 (lookup_field): Don't try to load the class if processing
21514 (can_widen_reference_to): Now handles interfaces.
21515 * decl.c (init_decl_processing): New global variable
21516 soft_lookupinterfacemethod_node, declared in java-tree.h.
21517 Call set_super_info on string_type_node.
21518 * java-tree.h (CLASS_INTERFACE, CLASS_ABSTRACT, CLASS_SUPER): Now
21520 * class.c (set_super_info): Fills the CLASS_* flags according to
21522 (get_access_flags_from_decl): Handles all class flags.
21524 1997-08-26 Per Bothner <bothner@cygnus.com>
21526 * class.c (add_method): Zero out newly-allocated DECL_LANG_SPECIFIC.
21527 * parse.c (yyparse): Check for abstract method, and missing code.
21528 * expr.c (expand_byte_code): Change interface.
21529 * lang.c (put_decl_node): Print promoted types prettier.
21530 * verify.c (verify_jvm_instruction): Change interface.
21531 Partial support for scanning exception table.
21532 For load instructions, handle promoted integral types.
21534 1997-08-21 Per Bothner <bothner@cygnus.com>
21536 * verify.c: New file, with contents moved from expr.c.
21537 * expr.c: Bunch of stuff (mostly verification) moved to verify.c.
21538 * typeck.c (is_array_type_p): Moved here from expr.c.
21539 * java-tree.h: Add some now-needed function declarations.
21540 * Makefile.in (JAVA_OBJS): Added verify.o.
21542 1997-08-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
21544 * class.c (add_method): Sets the METHOD_SYNCHRONIZED flag, sets the
21545 METHOD_ABSTRACT flag.
21547 * java-tree.h (METHOD_SYNCHRONIZED): Set to DECL_LANG_FLAG_4.
21548 (IS_METHOD_CLINIT_P, IS_METHOD_INIT_P): New macros.
21549 (METHOD_ABSTRACT): Set to DECL_LANG_FLAG_5
21551 * decl.c (soft_monitorenter_node, soft_monitorexit_node): New global
21553 (start_java_method): Hook for SYNCHRONIZED methods.
21555 * expr.c (build_java_jsr, build_java_ret): New functions
21556 (JSR,PRE): New macros
21557 (PRE_TABLE_SWITCH, PRE_LOOKUP_SWITCH): Fixed and secured.
21558 (verify_jvm_instructions): tableswitch, lookupswitch,
21559 monitorenter, monitorexit, goto_w: verified.
21560 (LOOKUP_SWITCH, TABLE_SWITCH): Fixed generation of default: label
21561 (build_java_monitor): New function.
21562 (MONITOR_OPERATION): Modified to call build_java_monitor()
21563 (verify_jvm_instructions): Started a thorough verification of
21566 1997-08-19 Per Bothner <bothner@cygnus.com>
21568 Support verification of jsr/ret subroutines (used for try/finally).
21569 * decl.c (return_address_type_node): New type node.
21570 * java-tree.h (LABEL_RETURN_LABEL, LABEL_RETURN_TYPE_STATE,
21571 RETURN_MAP_ADJUSTED, LABEL_RETURN_LABELS, LABEL_IN_SUBR,
21572 LABEL_SUBR_START, LABEL_SUBR_CONTEXT, BCODE_VERIFIED): New macros.
21573 (TYPE_UNSET, TYPE_SECOND, TYPE_NULL, TYPE_RETURN_ADDR, TYPE_UNUSED,
21574 TYPE_USED): New macros for special types in type_map.
21576 * java-tree.h (BCODE_JUMP_TARGET): Renamed to BCODE_TARGET.
21577 (BCODE_BACKWARDS_TARGET, CODE_FORWARDS_TARGET): Replaced by
21579 * expr.c (expand_byte_code): Fix logic to warn of unused instructions.
21581 * expr.c (can_widen_reference_to): New function.
21582 (pop_type): Use it.
21583 (merge_type_state): Support handling start of subroutine.
21584 (push_pending_block): Return char* error message, instead of calling
21585 fatal on an error. Also handle subroutines.
21586 (verify_jvm_instructions): Handle errors from push_poending_block.
21587 Support jsr and ret instructions.
21589 1997-08-19 Per Bothner <bothner@cygnus.com>
21591 * jcf-io.c (find_classfile): Fix thinko.
21592 * jcf-dump.c: Add CONVERT2 (to match changed javaop.def).
21594 1997-08-12 Jason Merrill <jason@yorick.cygnus.com>
21596 * Makefile.in (BISON): Remove.
21598 1997-08-07 Per Bothner <bothner@cygnus.com>
21600 * Makefile.in: Convert to autoconf.
21601 * config-lang.in (outputs): Added java/Makefile.
21603 * Make-lang.in, lang-specs.h, config-lang.in, Makefile.in:
21604 Rename cc1java to jc1.
21606 * lang.c (init_parse, finihs_parse): New functions #ifdef USE_CPPLIB.
21607 * Makefile.in (INTERNAL_CFLAGS): Add @extra_c_flags.
21609 * class.c (class_depth): Do load_class if needed.
21611 Mostly better verification.
21612 * decl.c (pushdecl): Set TYPE_STUB_DECL for a type.
21613 (init_decl_processing): Change return type of soft_checkcast.
21614 * expr.c (expand_java_CHECKCAST): Do push_value of the "casted" value.
21615 * lang.c (put_decl_string, put_decl_node, lang_printable_name,
21616 lang_print_error): New functions.
21617 (lang_init): Set global hook print_error_function to lang_print_error.
21618 * expr.c: In the type_map ptr_type_node is only used for null now.
21619 (pop_type, merge_types): Hence ptr_type_node matches any reference.
21620 (merge_types): Dererence pointer to record types before comparing.
21621 (decode_newarray_type, merge_types): On error just return NULL.
21622 (build_java_binop): Add preliminary implementation (with warning)
21623 for COMPARE_L_EXPR and COMPARE_G_EXPR (i.e. [fd]cmp[lg]).
21624 (lookup_label): Set DECL_IGNORED_P (for dwarf2out).
21625 (expand_compare, expand_java_goto, expand_java_call): Don't
21626 push_pending_block, since that only makes sense when verifying.
21627 (merge_type_state): Different return codes.
21628 (push_pending_block): A block may need to be verified more than once.
21629 (expand_byte_code): Warn about unused code at code generation time.
21630 (verify_jvm_instruction): Changed logic, since code may need to be
21631 re-verified if type-state has changed. Also, better error handling.
21632 Implement acmpeq, acmpne, pop, pop2, swap, checkcast, instanceof.
21633 Improve newarray, anewarray, ?aload, athrow,
21634 * java-tree.h (LABEL_CHANGED): New macro.
21636 1997-08-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
21638 * decl.c (soft_athrow_node): New global variable initialized.
21639 * javaop.def (i2b, i2c, i2s): Invoke CONVERT2
21640 * typeck.c (convert): Added support for REAL_TYPE.
21641 (convert_to_char): New function.
21642 (convert): Handle CHAR_TYPE.
21643 * expr.c (expand_java_arraystore): Modified because CHAR/BYTE/BOOLEAN/
21644 SHORT now expect INT but store as CHAR/BYTE/BOOLEAN/SHORT.
21645 (expand_java_arrayload): CHAR/BYTE/BOOLEAN/SHORT now convert result to
21647 (verify_jvm_instructions): Added break a the end of bogus unop: label.
21648 (OPCODE_<b|c|s>astore): Pop an int operand from the type stack
21649 (OPCODE_<b|c|s>astore): Push the promoted type onto the stack
21650 (process_jvm_instruction): New macro CONVERT2 for i2c, i2s and i2b.
21651 (JAVA_ARRAY_LENGTH_OFFSET, JAVA_ARRAY_DATA_OFFSET): Modified
21652 to Use The Right Things.
21653 (pop_type): Accept CHAR/BYTE/BOOLEAN/SHORT promoted type as
21654 compatible with INT. BOOLEAN is made equivalent to BYTE.
21655 (OPCODE_athrow, OPCODE_aconst_null, OPCODE_ifnull,
21656 OPCODE_ifnonnull): Now supported.
21657 (build_java_athrow): New function.
21659 1997-08-04 Per Bothner <bothner@cygnus.com>
21661 Rename method name <init> to match G++ (and fix mangling).
21662 * class.c (layout_class): Replace method name of <init> by class name.
21663 (make_method_value): Do inverse renaming of constructor from <init>.
21664 * java-tree.h (DECL_CONSTRUCTOR_P): New macro.
21665 * typeck.c (lookup_java_constructor): New function.
21666 * expr.c (expand_invoke): If method_name is <init>, call
21667 lookup_java_constructor to find constructor.
21669 * parse.c (get_constant): Handle CONSTANT_Float and CONSTANT_Double.
21671 1997-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
21673 * parse.c (get_class_constant): Modified to handle array "classes"
21674 * typeck.c (set_local_type): Bug fixed when filling type_map[] with
21676 (convert): Modified to handle real type.
21677 * java-tree.h (soft_badarrayindex_node, soft_anewarray_node,
21678 soft_multianewarray, soft_newarray_node, soft_throw_node): New global
21679 variables declared.
21680 * decl.c (soft_badarrayindex_node, soft_anewarray_node,
21681 soft_multianewarray, soft_newarray_node, soft_throw_node): New
21682 global variables initialized.
21683 (find_local_variable): Handles the case of a pointer
21684 (end_java_method): Restore the use of one more scope
21685 * expr.c (build_java_arraynull_check, build_java_arrayaccess,
21686 build_java_array_length_access, expand_java_arrayload,
21687 expand_java_arraystore, expand_java_array_length,
21688 expand_java_multianewarray, expand_java_anewarray,
21689 build_java_check_indexed_type, is_array_type_p,
21690 build_java_throw_out_of_bound_exception): New functions.
21691 (STORE_INTERNAL): Now forces type of the decl to be type of the value.
21692 (OPCODE_arraylength, OPCODE_newarray, OPCODE_<t>astore,
21693 OPCODE_<t>aload): Implemented code for verification.
21694 (ARRAY_STORE, ARRAY_LOAD, ARRAY_LENGTH, ARRAY_NEW_PTR, ARRAY_NEW_NUM
21695 ARRAY_NEW_MULTI): Macro defined.
21696 (CONVERT): Modified to invoke convert().
21697 (case OPCODE_aload2): Fixed index typo from 2 to 1.
21699 1997-07-31 Per Bothner <bothner@cygnus.com>
21701 * class.c (push_class): Set DECL_ARTIFICIAL (for dbxout.c).
21702 (build_class_ref, is_compiled_class): Handle pointer-to-record types.
21703 (make_class_data): Field name needs '/' as package prefix.
21704 * expr.c (type_stack_dup, java_stack_dup): Fix fencepost errors.
21706 1997-07-25 Per Bothner <bothner@cygnus.com>
21708 Implement debug information for local variables.
21709 * java-tree.h (DECL_CODE_LENGTH, DECL_ARG_SLOT_COUNT,
21710 DECL_LOCAL_SLOT_NUMBER, DECL_LOCAL_START_PC, DECL_LOCAL_END_PC,
21711 DECL_LOCAL_SLOT_CHAIN): New macros.
21712 (struct lang_decl_var): New type.
21713 * parse.c (give_name_to_locals): Move to decl.c.
21714 * decl.c (give_name_to_locals): Re-written to Do The Right Thing.
21715 (start_java_method): Re-write parameter handling.
21716 (pending_local_decls): New global variable.
21717 (push_jvm_slot, maybe_pushlevels, maybe_poplevels): New functions.
21718 (find_local_variable): Accept pc so we can skips decls not in range.
21719 (struct binding_level): Add end_pc field.
21720 * expr.c (expand_byte_code): Call maybe_pushlevels and maybe_poplevels.
21721 (various): Change so current pc gets passed to find_local_variable.
21723 * decl.c (init_decl_processing): Re-arrange fields in
21724 class_type_node and and method_type_node to match kaffe 0.9.1.
21725 * class.c (make_method_value, make_class_data): Update
21726 initializations to match.
21728 1997-07-16 Per Bothner <bothner@cygnus.com>
21730 * class.c (unicode_mangling_length, emit_unicode_mangled_name,
21731 append_gpp_mangled_name, append_gpp_mangled_type): New functions.
21732 (push_super_field): New function.
21733 (make_class_data): Handle inheritance of class static initializer.
21734 (layout_class): New name mangling.
21735 * constants.c (build_constant_data_ref): Init type of data array
21736 to a one-element array.
21737 (build_constants_constructor): Set DECL_SIZE from complete array type.
21738 * decl.c: Rename class_type, object_type etc to class_type_node,
21739 object_type_node etc. Make former inherit from latter.
21740 * expr.c (expand_invoke): Add cast of function address.
21741 * java-tree.h (TYPE_ARRAY_ELEMENT, PUSH_SUPER_VALUE): New.
21742 * parse.c (yyparse): Don't call layout_class here.
21743 * typeck.c (build_java_array_type): Set TYPE_ARRAY_ELEMENT.
21745 1997-06-14 Per Bothner <bothner@cygnus.com>
21747 * decl.c, class.c: Update method type to match latest Kaffe snapshot.
21748 * constants.c (lookup_name_constant): Renamed to alloc_name_constant.
21749 (alloc_class_constant): New.
21750 * expr.c (expand_invoke): Make sure method's class is initialized.
21751 * class.c (interits_from_p, emit_register_class): New functions.
21752 * parse.c (yyparse): Call emit_register_class.
21754 1997-06-09 Per Bothner <bothner@cygnus.com>
21756 * constants.c: New file, to handle constant pool.
21757 * Makefile.in (JAVA_OBJS): Add constants.o.
21758 * decl.c (init_decl_processing): Update, fix, finish various structs.
21759 (pushdecl_top_level): New.
21760 * parse.c (layout_class): Moved to class.c.
21761 * expr.c (java_push_constant_from_pool): New function.
21762 * class.c (build_class_ref): Make work fully
21763 (make_class_data): Emit super-class, constant pool, interface vector.
21765 1997-06-03 Per Bothner <bothner@cygnus.com>
21767 java-tree.h (DECL_SIGNATURE, BCODE_EMITTED): Remove.
21768 (LABEL_VERIFIED, BCODE_EXCEPTION_TARGET, TYPE_ARRAY_P): New.
21769 * class.c (class_depth): New function.
21770 (lookup_named_class): Replaced by new function lookup_class.
21771 * decl.c (object_type_node, string_type_node): New.
21772 Remove various types that we no longer need.
21773 * expr.c (verify_jvm_instructions): New separate verifier pass.
21774 (push_type, pop_type): New functions for verifier.
21775 (type_stack_dup, pop_argument_types, merge_types): Likewise.
21776 (expand_byte_code): Simplify, since we assume already verified.
21777 (expand_invoke): Now mostly works.
21778 * javaop.def: Rename ldc1->ldc, ldc2->ldc_w, ldc2w->ldc2_w.
21779 * lang.c (main_class): Move to parse.c. Don't make_class yet.
21780 * parse.c: Wait to allocate class object until we know its name.
21781 (layout_class): Calculate DECL_VINDEX for each virtual method.
21782 * typeck.c (get_array_type): Rename to ...
21783 (build_java_array_type): ... and provide working implementation.
21784 (build_java_signature): New function - build Java signature of type.
21785 (set_java_signature): New function - cache signature with type.
21786 (lookup_java_method): New function.
21788 1997-05-06 Per Bothner <bothner@deneb.cygnus.com>
21790 * class.c (ident_subst): Take extra SUFFIX parameter.
21791 (add_field): Set DECL_ASSEMBLER_NAME of static fields; more.
21792 (set_constant_value, build_static_field_ref, is_compiled_class): New.
21793 (build_class_ref): Actually implement.
21794 * decl.c, java-tree.h: Renamed some xx_type to xx_type_node.
21795 * decl.c (builtin_function): New.
21796 (init_decl_processing): Update for current Kaffe. Declare some
21797 builtin Kaffe functions.
21798 * expr.c (build_address_of): New.
21799 (expand_java_NEW, expand_java_INSTANCEOF, expand_java_CHECKCAST):
21800 Renamed (from expand_java_new etc), and added working implementations.
21801 (build_field_ref): Now also handle static fields.
21802 (expand_invoke): Implement invokestatic, and start implement rest.
21803 * java-opcodes.h: Use javaop.def to avoid duplicated list.
21804 * javaop.def: Rename invokevirt -> invokevirtual.
21805 * lang.c (use_handles): Removed.
21806 * parse.c: Add support for ConstantValue attribute.
21807 Handle nested loading of a class. (JPOOL_UTF): New.
21809 1997-03-11 Per Bothner <bothner@deneb.cygnus.com>
21811 * expr.c (expand_java_pushc): Support #ifndef REAL_ARITHMETIC case.
21813 1997-02-27 Per Bothner <bothner@deneb.cygnus.com>
21815 * Make-lang.in (java.install-man): New empty rule.
21816 * typeck.c (set_local_type): New function.
21817 * expr.c (STORE_INTERNAL): Call find_local_variable,
21818 not find_stack_slot. Call set_local_type.
21820 1997-02-12 Per Bothner <bothner@kalessin.cygnus.com>
21822 * java-tree.h: Various new macros for constructing RECORD_TYPEs,
21823 and building RECORD_TYPE CONSTRUCTORs.
21824 Also support for creating Utf8Const objects from an INDETIFIER_NODE.
21826 * lang.c (use_handles): Change the default to 0.
21827 * decl.c: Define and build class_type, field_type, utf8const_type.
21828 * class.c (make_class_data, make_field_value,
21829 get_access_flags_from_decl, build_class_ref, build_utf8_ref,
21830 hashUtf8String, strLengthUtf8, mangled_classname:
21831 Functions to build reflective data structures.
21832 * parse.c (yyparse): Call make_class_data.
21834 * jcf-io.c (open_class, find_classfile): New functions.
21835 * jcf-dump.c: Support reading classfile from explicitly-named
21836 class file (without CLASSPATH searching).
21838 1996-10-24 Per Bothner <bothner@deneb.cygnus.com>
21840 * jcf-reader.c: Add parameter list to HANDLE_CONSTANT_Utf8.
21841 * parse.c (JPOOL_UTF_LENGTH, JPOOL_UTF_DATA, HANDLE_CONSTANT_Utf8):
21842 Override jcf-reader macros so CONSTANT_Utf8 becomes tree node here.
21843 (get_constant): Now trivial for CONSTANT_Utf8.
21845 * jcf.h: Make NEW_CPOOL the default.
21846 * jcf.h, jcf-reader.c, parse.c: Remove support for !NEW_CPOOL.
21848 1996-10-24 Per Bothner <bothner@deneb.cygnus.com>
21853 Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005,
21854 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
21856 Copying and distribution of this file, with or without modification,
21857 are permitted in any medium without royalty provided the copyright
21858 notice and this notice are preserved.