1 2004-08-22 Andrew Pinski <apinski@apple.com>
4 2004-08-22 Andrew Pinski <apinski@apple.com>
6 * typeck.c (build_unary_op): Use &a.b if the foldded lowered
7 expression is not constant.
9 2004-08-23 Nathan Sidwell <nathan@codesourcery.com>
11 * name-lookup.c (pushdecl): Rename build_type_copy call.
12 * tree.c (cp_build_qualified_type_real,
13 build_exception_variant, handle_java_interface_attribute): Likewise.
15 2004-08-22 Andrew Pinski <apinski@apple.com>
18 * typeck.c (build_unary_op): Use &a.b if the foldded lowered
19 expression is not constant.
21 2004-08-20 Mark Mitchell <mark@codesourcery.com>
24 * decl.c (expand_static_init): Use DECL_FUNCTION_SCOPE_P.
26 2004-08-21 Joseph S. Myers <jsm@polyomino.org.uk>
29 * pt.c (tsubst_copy_and_build): Avoid clearing TREE_NO_WARNING for
32 2004-08-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
34 * pt.c (register_specialization): Check DECL_TEMPLATE_SPECIALIZATION
35 before calling comp_template_args.
37 2004-08-20 Nathan Sidwell <nathan@codesourcery.com>
39 * class.c (build_vtbl_initializer): Use build_int_cst for
41 * decl.c (complete_array_type): Likewise.
42 * method.c (finish_thunk): Likewise.
44 2004-08-20 Andreas Tobler <a.tobler@schweiz.ch>
46 * tree.c: Remove unused mark_local_for_remap_r.
48 2004-08-19 Eric Christopher <echristo@redhat.com>
50 * cp-tree.h (cxx_unsave_expr_now): Delete prototype.
51 * tree.c (cxx_unsave_expr_now): Delete.
54 2004-08-19 Mark Mitchell <mark@codesourcery.com>
57 * pt.c (push_template_decl_real): Disallow template allocation
58 functions with fewer than two parameters.
60 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
62 * cp-tree.h (build_shared_int_cst): Remove.
63 * tree.c (shared_int_cache): Remove.
64 (build_shared_int_cst): Remove.
65 * class.c (finish_struct_1): Use build_int_cst.
67 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
69 * decl.c (finish_enum): Do not copy value node early, copy
71 * lex.c (cxx_init): Force null_node to be unique.
73 2004-08-19 Joseph S. Myers <jsm@polyomino.org.uk>
76 * pt.c (tsubst_copy, tsubst_copy_and_build): Copy TREE_NO_WARNING
77 from input for MODOP_EXPR.
79 2004-08-18 Mark Mitchell <mark@codesourcery.com>
81 * pt.c (dependent_template_p): Fix typo in commment.
84 * pt.c (dependent_template_p): Treat IDENTIFIER_NODEs as
87 2004-08-17 Mark Mitchell <mark@codesourcery.com>
90 * pt.c (unify): Tidy ARRAY_TYPE handling. Make sure that non-type
91 arguments have the same type as the corresponding parameter.
94 * parser.c (cp_parser_name_lookup_error): If parser->object_scope
95 is set use it for diagnostic purposes.
96 (cp_parser_pseudo_destructor_name): Remove special-case error
100 * semantics.c (expand_or_defer_fn): Honor -fkeep-inline-functions.
103 * cp-tree.h (qualified_name_lookup_error): Add parameter.
104 * name-lookup.c (do_class_using_decl): Restrict set of entities
105 passed to cp_emit_debug_info_for_using more carefully.
106 (lookup_qualified_name): Allow lookup_member to return sets of
108 * parser.c (cp_parser_lookup_name): Add ambiguous_p parameter.
109 (cp_parser_primary_expression): Handle ambiguous lookups.
110 (cp_parser_template_name): Adjust use of cp_parser_lookup_name.
111 (cp_parser_template_argument): Likewise.
112 (cp_parser_elaborate_type_specifier): Likewise.
113 (cp_parser_namespace_name): Likewise.
114 (cp_parser_class_name): Likewise.
115 (cp_parser_lookup_name_simple): Likewise.
116 * pt.c (tsubst_qualified_id): Handle ambiguous results.
117 (tsubst_expr): Likewise.
118 * semantics.c (qualified_name_lookup_error): Add decl paramter.
119 For ambiguous lookups, print candidates.
121 2004-08-16 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
124 * pt.c (instantiate_pending_templates): Add int parameter. Don't
126 * cp-tree.h (instantiate_pending_templates): Adjust prototype.
127 * decl2.c (finish_file): Adjust call to
128 instantiate_pending_templates.
130 2004-08-15 Roger Sayle <roger@eyesopen.com>
132 * call.c (build_vfield_ref, build_call, build_conditional_expr,
133 convert_arg_to_ellipsis, build_x_va_arg, build_over_call,
134 build_java_interface_fn_ref, build_special_member_call,
135 build_new_method_call, initialize_reference): Replace calls to
136 build with calls to buildN.
137 * class.c (build_base_path, convert_to_base_statically,
138 build_vfn_ref, instantiate_type, dfs_accumulate_vtbl_inits,
139 build_vtbl_initializer): Likewise.
140 * cp-gimplify.c (genericize_try_block, genericize_catch_block,
141 gimplify_if_stmt, cp_genericize_r): Likewise.
142 * cvt.c (convert_to_void): Likewise.
143 * decl.c (check_initializer, finish_constructor_body,
144 finish_destructor_body): Likewise.
145 * error.c (dump_expr): Likewise.
146 * except.c (build_exc_ptr, expand_start_catch_block, build_throw):
148 * init.c (perform_member_init, expand_virtual_init,
149 expand_cleanup_for_base, build_init, expand_default_init,
150 build_offset_ref, decl_constant_value, build_new, build_new_1,
151 build_vec_delete_1, build_vec_init, build_delete,
152 push_base_cleanups, build_vec_delete): Likewise.
153 * mangle.c (write_integer_cst): Likewise.
154 * method.c (thunk_adjust, do_build_copy_constructor,
155 do_build_assign_ref): Likewise.
156 * pt.c (lookup_template_function, tsubst, tsubst_copy_and_build,
157 unify, build_non_dependent_expr): Likewise.
158 * rtti.c (build_headof, build_typeid, ifnonnull,
159 build_dyanmic_cast_1, tinfo_base_init): Likewise.
160 * semantics.c (begin_compound_stmt, finish_call_expr,
161 finish_pseudo_destructor_expr, finish_id_expression,
162 simplify_aggr_init_expr, finalize_nrv_r): Likewise.
163 * tree.c (build_target_expr, build_cplus_new, array_type_nelts_top,
164 array_type_nelts_total, stabilize_call): Likewise.
165 * typeck.c (decay_conversion, build_class_member_access_expr,
166 lookup_destructor, build_ptrmemfunc_access_expr, build_array_ref,
167 get_member_function_from_ptrfunc, build_binary_op, pointer_diff,
168 build_x_unary_op, build_unary_op, unary_complex_lvalue,
169 build_compound_expr, build_modify_expr, expand_ptrmemfunc_cst,
170 check_return_expr): Likewise.
171 * typeck2.c (split_nonconstant_1, split_nonconstant_init_1,
172 split_nonconstant_init, store_init_value, build_m_component_ref):
175 2004-08-15 Nathan Sidwell <nathan@codesourcery.com>
177 * call.c (convert_class_to_reference,
178 build_user_type_conversion_1, convert_like_real,
179 build_java_interface_fn_ref, build_special_member_call): Use
181 * class.c (build_vtbl_initializer): Likewise.
182 * cp-gimplify.c (cp_gimplify_expr): Likewise.
183 * cvt.c (cp_convert_to_pointer): Likewise.
184 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
185 * decl2.c (start_static_initialization_or_destruction,
186 generate_ctor_or_dtor_function): Likewise.
187 * except.c (build_throw): Likewise.
188 * lex.c (cxx_init): Likewise.
189 * mangle.c (write_integer_cst): Likewise.
190 * rtti.c (build_headof, get_tinfo_decl_dynamic,
191 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
192 get_pseudo_ti_init): Likewise.
193 * search.c (get_dynamic_cast_base_type): Likewise.
194 * tree.c (build_shared_int_cst): Likewise.
196 2004-08-12 Mark Mitchell <mark@codesourcery.com>
199 * class.c (count_depth_data): New type.
200 (dfs_depth_post): New function.
201 (dfs_depth_q): Likewise.
202 (find_final_overrider_data_s): Change type of vpath.
204 (dfs_find_final_overrider_1): New function.
205 (dfs_find_final_overrider): Use it.
206 (dfs_find_final_overrider_q): Adjust use of vpath.
207 (dfs_find_final_overrider_post): Likewise.
208 (find_final_overrider): Use dfs_depth. Allocate and deallocate
211 2004-08-12 Jan Beulich <jbeulich@novell.com>
213 * parser.c (cp_parser_asm_definition): Properly consume scope operator
214 tokens preceding the clobbers. Don't check for scope operator
215 following inputs. Simplify inputs handling to match that now used for
218 2004-08-11 Mark Mitchell <mark@codesourcery.com>
221 * except.c (build_throw): Allocate cleanup_type and the function
222 for __cxa_throw separately.
225 * call.c (standard_conversion): Do not accept conversions between
226 pointers to members if the class types are unrelated.
229 * parser.c (cp_parser_builtin_offsetof): Cast to "const volatile
230 char &" instead of just "char &".
233 * pt.c (tsubst): Just return the unknown_type_node.
235 2004-08-11 Mark Mitchell <mark@codesourcery.com>
238 * parser.c (cp_parser_class_specifier): Robustify.
241 * pt.c (tsubst_copy_and_build): Complain about invalid
245 * pt.c (tsubst_default_argument): Clear out current_class_ptr and
246 current_class_ref while tsubsting.
248 2004-08-10 Mark Mitchell <mark@codesourcery.com>
251 * parser.c (cp_parser_init_declarator): Robustify.
253 2004-08-06 Richard Sandiford <rsandifo@redhat.com>
255 * typeck2.c (process_init_constructor): Guard the missing field warning
256 with warn_missing_field_initializers rather than extra_warnings.
258 2004-08-06 Paolo Bonzini <bonzini@gnu.org>
260 * class.c (instantiate_type) <ENTRY_VALUE_EXPR>: Do not handle.
262 2004-08-05 Mark Mitchell <mark@codesourcery.com>
264 * decl.c (start_preparsed_function): Move determine_visibility
266 * decl2.c (determine_visibility): Incorporate dllexport testing.
268 2004-08-05 Geoffrey Keating <geoffk@apple.com>
270 * g++spec.c (lang_specific_driver): An -Xlinker or -Wl, option
271 means that libstdc++ is needed.
273 2004-08-05 Nathan Sidwell <nathan@codesourcery.com>
275 * cvt.c (cp_convert_to_pointer): Adjust force_fit_type call.
277 2004-08-04 Geoffrey Keating <geoffk@apple.com>
279 * decl.c (make_rtl_for_nonlocal_decl): Set DECL_ASSEMBLER_NAME rather
280 than passing it as a parameter to rest_of_decl_compilation.
281 * decl2.c (grokfield): Use set_user_assembler_name.
283 2004-08-04 Nathan Sidwell <nathan@codesourcery.com>
285 * decl.c (complete_array_type): Don't gratuitously copy
286 maxindex. Its type is always set.
288 2004-08-04 Paul Brook <paul@codesourcery.com>
290 * Make-lang.in (cp/semantics.o, cp/optimize.o): Depend on TARGET_H.
291 * cp-tree.h (struct language_function): Rename x_dtor_label to
293 (dtor_label): Rename ...
294 (cdtor_label): ... to this.
295 * decl.c (begin_constructor_body): Remove.
296 (check_special_function_return_type): Maybe change the return type.
297 (grokdeclarator): Pass the class type.
298 (start_preparsed_function): Constructors may need a return label.
299 (finish_constructor_body, finish_destructor_body): Set the return
301 (begin_function_body): Don't call begin_constructor_body.
302 (finish_function): Don't warn for constructors or destructors.
303 (implicitly_declare_fn): Maybe change the return type.
304 * optimize.c: Include target.h.
305 (maybe_clone_body): Remap the function result.
306 * semantics.c: Include target.h.
307 (finish_return_stmt): Maybe jump to return label for constructors.
309 2004-08-03 Mark Mitchell <mark@codesourcery.com>
311 * class.c (build_vtable): Do not set DECL_VISIBILITY here.
312 (check_field_decls): Or here.
313 (check_methods): Or here.
314 (initialize_array): Don't mess with DECL_CONTEXT.
315 * cp-tree.h (start_decl): Adjust prototype.
316 (determine_visibility): New function.
317 * decl.c (duplicate_decls): Remove checks for hidden "operator
319 (build_library_fn_1): Give all library functions default
321 (start_decl): Add pop_scope_p parameter. Tidy.
322 (cp_finish_decl): Do not pop scopes here. Call
323 determine_visibility for variable definitions.
324 (start_preparsed_function): Call determine_visibility.
325 * decl2.c (determine_visibility): New function.
326 * method.c (use_thunk): Fix formatting.
327 * parser.c (cp_parser_condition): Adjust calls to start_decl.
328 (cp_parser_init_declarator): Likewise.
329 * pt.c (instantiate_decl): Always call pop_nested_class.
330 * rtti.c (get_tinfo_decl): Do not set DECL_VISIBILITY.
331 (tinfo_base_init): Likewise.
333 2004-08-02 Mark Mitchell <mark@codesourcery.com>
336 * name-lookup.c (validate_nonmember_using_decl): Robustify.
338 2004-08-01 Mark Mitchell <mark@codesourcery.com>
341 * name-lookup.c (decl_namespace): Remove.
342 (current_decl_namespace): Use decl_namespace_context instead of
344 (push_decl_namespace): Likewise.
345 (arg_assoc_class): Likewise.
346 (arg_assoc_type): Likewise.
347 * pt.c (check_specialization_namespace): New function.
348 (maybe_process_partial_specialization): Use it.
349 (register_specialization): Likewise.
352 * cp-tree.h (DECL_INTEGRAL_CONSTANT_VAR_P): New macro.
353 * call.c (null_ptr_cst_p): Handle variables with constant
355 * pt.c (convert_nontype_argument): Use
356 DECL_INTEGRAL_CONSTANT_VAR_P.
357 * semantics.c (finish_id_expression): Likewise.
360 * decl.c (duplicate_decls): Reject duplicate namespace
364 * typeck.c (build_ptrmemfunc): Loosen assertion.
366 2004-08-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
368 * call.c (z_candidate::template_decl): Rename from template.
369 (add_template_candidate_real): Adjust member reference.
372 2004-07-29 Mark Mitchell <mark@codesourcery.com>
374 * cp-tree.h (IDENTIFIER_REPO_CHOSEN): Define.
375 (lang_decl_flags): Narrow the width of "languages". Add
377 (DECL_NEEDED_P): Remove.
378 (FOR_EACH_CLONE): New macro.
379 (DECL_REPO_AVAILABLE_P): Likewise.
380 (DECL_TINFO_P): Likewise.
381 (set_linkage_according_to_type): Declare.
382 (import_export_vtable): Remove.
383 (import_export_tinfo): Likewise.
384 (mark_needed): New function.
385 (decl_needed_p): Likewise.
386 (note_vauge_linkage_fn): Likewise.
387 (init_repo): Change prototype.
388 (repo_template_used): Remove.
389 (repo_template_instantiated): Likewise.
390 (repo_emit_p): New function.
391 (repo_export_class_p): Likewise.
392 (no_linkage_check): Change prototype.
393 * class.c (set_linkage_according_to_type): New function.
394 (build_vtable): Use it. Do not call import_export_vtable. Set
395 DECL_IGNORED_P if appropriate.
396 * decl.c (duplicate_decls): Preserve DECL_REPO_AVAILABLE_P.
397 (make_rtL_for_nonlocal_decls): Check for template instantiations
399 (grokfndecl): Adjust call to no_linkage_check.
400 (set_linkage_for_static_data_member): New function.
401 (grokvardecl): Use it. Adjust call to no_linkage_check.
402 (grokdeclarator): Use set_linkage_for_static_data_member.
403 * decl2.c (note_vague_linkage_fn): New function.
404 (note_vague_linkage_var): Likewise.
405 (finish_static_data_member_decl): Use it.
406 (import_export_vtable): Remove.
407 (import_export_class): Use repo_export_class_p.
408 (var_finalized_p): Simplify.
409 (maybe_emit_vtables): Simplify.
410 (mark_needed): New function.
411 (decl_needed_p): Likewise.
412 (import_export_decl): Add documentation and consistency checks.
413 Use repo_emit_p. Handle virtual tables and RTTI information
415 (import_export_tinfo): Remove.
416 (write_out_vars): Call import_export_decl.
417 (cxx_callgraph_analyze_expr): Ensure that all vtables are emitted
419 (finish_file): Use decl_needed_p. Do not call import_export_decl
420 for undefined static data members. Do not warn about undefined
421 inlines when using a repository.
422 (mark_used): Use note_vague_linkage_fn. Always defer template
424 * lex.c (cxx_init): Adjust call to init_repo. Always set
426 * method.c (synthesize_method): Remove unncessary
427 import_export_decl call.
428 (implicitly_declare_fn): Use set_linkage_according_to_type.
429 * optimize.c (maybe_clone_body): Use FOR_EACH_CLONE.
430 * pt.c (instantiate_class_template): Don't redundantly add classes
431 to keyed_classes. Don't call repo_template_used.
432 (tsubst_decl): Set DECL_INTERFACE_KNOWN for instantiations of
433 templates with internal linkage.
434 (check_instantiated_args): Adjust call to no_linkage_check.
435 (instantiate_template): Use FOR_EACH_CLONE.
436 (mark_definable): New function.
437 (mark_decl_instantiated): Use it.
438 (do_decl_instantiation): Adjust tests for explicit instantiation
439 after "extern template".
440 (instantiate_class_member): Do not use repo_template_instantiated.
441 (do_type_instantiation): Simplify.
442 (instantiate_decl): Use mark_definable. Check repo_emit_p.
444 * repo.c (repo_get_id): Remove.
445 (original_repo): Remove.
446 (IDENTIFIER_REPO_USED): Remove.
447 (IDENTIFIER_REPO_CHOSEN): Remove.
448 Remove all #if 0'd code.
449 (repo_template_used): Remove.
450 (repo_template_instantiated): Remove.
451 (temporary_obstack_initialized_p): New variable.
452 (init_repo): Register with lang_post_pch_load. Avoid creating
453 identifiers unnecessarily. Don't use original_repo. Close the
455 (reopen_repo_file_for_write): Not here.
456 (finish_repo): Always write out a new repository file.
457 (repo_emit_p): New function.
458 (repo_export_class_p): Likewise.
459 * rtti.c (get_tinfo_decl): Use set_linkage_according_to_type.
460 (involves_incomplete_p): New function.
461 (tinfo_base_init): Use it.
462 (ptr_initializer): Remove non_public_ptr parameter.
463 (ptm_initializer): Likewise.
464 (get_pseudo_ti_init): Likewise.
465 (unemitted_tinfo_decl_p): Remove.
466 (emit_tinfo_decl): Use import_export_decl.
467 * semantics.c (expand_body): Move updates of static_ctors and
469 (expand_or_defer_fn): ... here.
470 * tree.c (no_linkage_check): Add relaxed_p parameter.
472 2004-07-28 Eric Christopher <echristo@redhat.com>
474 * cp-lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Delete.
476 2004-07-28 Nathan Sidwell <nathan@codesourcery.com>
478 * cp-tree.h (struct tree_pair_s): New.
479 (typedef tree_pair_p): New.
480 (DEF_VEC_O(tree_pair_s)): New.
481 (struct lang_type_class): Make vcall_indices a VEC(tree_pair_s).
482 (CLASSTYPE_VCALL_INDICES): Update documentation.
483 * class.c (get_vcall_index): Adjust.
484 (add_vcall_offset): Adjust.
486 2004-07-27 Kelley Cook <kcook@gcc.gnu.org>
488 * pt.c, typeck.c: Remove spurious carriage returns.
490 2004-07-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
493 * pt.c (coerce_template_template_parms) <PARM_DECL case>: Only check
494 when the type of ARG is not dependent.
496 2004-07-26 Geoffrey Keating <geoffk@apple.com>
498 * g++spec.c (LIBSTDCXX_PROFILE): Default to LIBSTDCXX.
499 (lang_specific_driver): If the C++ or math library options don't
500 start with '-l', don't count them as added libraries.
502 2004-07-26 Nathan Sidwell <nathan@codesourcery.com>
504 * decl.c (xref_basetypes): Adjust base access vector creation.
505 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Adjust base
507 * search.c (dynamic_cast_base_recurse, dfs_access_in_type): Likewise.
509 2004-07-26 Niall Douglas <s_fsfeurope2@nedprod.com>
510 Brian Ryner <bryner@brianryner.com>
514 * class.c (check_field_decls): Apply hidden visibility if
515 -fvisibility-inlines-hidden and inlined unless otherwise specified
516 (build_vtable): Set vtable visibility to class visibility.
517 (check_field_decls): Default static member visibility to class
519 (check_methods): Default method visibility to class visibility.
520 * cp-tree.h: Added CLASSTYPE_VISIBILITY and
521 CLASSTYPE_VISIBILITY_SPECIFIED macro.
522 * decl.c (duplicate_decls): New logic for merging definition decls
523 with declaration decls. Added ignore & warning when non default
524 applied to global operator new or delete.
525 * method.c, optimize.c, rtti.c: Added setting of VISIBILITY_SPECIFIED
526 wherever VISIBILITY was changed
527 * rtti.c (get_tinfo_decl): Set typeinfo visibility to class
529 (tinfo_base_init): Set typeinfo name visibility to class visibility.
531 2004-07-25 Bernardo Innocenti <bernie@develer.com>
533 * decl.c: Rename all identifiers named `class' to `cl'.
534 * cp-tree.h: Likewise.
536 2004-07-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
538 * cp-tree.h (TYPE_SET_PTRMEMFUNC_TYPE): Use GGC_CNEW.
539 * typeck2.c (abstract_virtuals_error): Use GGC_NEW.
540 * name-lookup.c (binding_entry_make): Use GGC_NEW.
541 (binding_table_construct): Use GGC_CNEWVEC.
542 (binding_table_new): Use GGC_NEW.
543 (cxx_binding_make): Likewise.
544 (begin_scope): Likewise.
545 (push_to_top_level): Use GCC_CNEW.
546 * parser.c (cp_token_cache_new): Likewise.
547 (cp_token_cache_push_token): Likewise.
548 (cp_lexer_new_main): Likewise.
549 (cp_lexer_new_from_tokens): Likewise.
550 (cp_parser_context_new): Likewise.
551 (cp_parser_new): Likewise.
552 (cp_lexer_new_from_tokens): Use GGC_NEWVEC.
553 * lex.c (cxx_make_type): Use GGC_CNEW.
554 (retrofit_lang_decl): Use GGC_NEWVAR.
555 (cxx_dup_lang_specific_decl): Likewise.
556 (copy_lang_type): Likewise.
557 * decl.c (use_label): Use GGC_NEW instead of ggc_alloc.
558 (save_function_data): Likewise.
559 (lookup_label): Use GGC_CNEW instead of ggc_alloc_cleared.
560 (cxx_push_function_context): Likewise.
562 2004-07-25 Richard Henderson <rth@redhat.com>
564 * decl.c (start_preparsed_function): Set DECL_ARTIFICIAL and
565 DECL_IGNORED_P on RESULT_DECL.
566 * semantics.c (finalize_nrv): Copy them too.
568 2004-07-23 Nathan Sidwell <nathan@codesourcery.com>
570 * search.c (lookup_conversion_operator): Avoid two loops.
571 (add_conversions): Remove.
572 (check_hidden_convs, split_conversions,
573 lookup_conversions_r): New.
574 (lookup_conversions): Use lookup_conversions_r.
576 2004-07-22 Nathan Sidwell <nathan@codesourcery.com>
578 * pt.c (get_template_base): Check type is completable.
580 2004-07-21 Eric Christopher <echristo@redhat.com>
582 * decl.c (poplevel): Inline unused variable checking.
585 2004-07-21 Paolo Bonzini <bonzini@gnu.org>
587 * typeck.c (build_binary_op): Do not use RDIV_EXPR for
590 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
593 * pt.c (check_explicit_specialization): Remove extension to accept
594 specializations without template headers. Fall-through to normal
597 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
600 * pt.c (determine_specialization): New parameter template_count.
601 Disambiguate between member templates and member functions counting
602 the template headers.
603 (check_explicit_specialization): Update caller.
604 (tsubst_friend_function): Likewise.
606 2004-07-20 Steven Bosscher <stevenb@suse.de>
608 * cp-tree.def (TINST_LEVEL): Make it an 'x' node.
609 * cp-tree.h (tinst_level_t): New tree type.
610 (union lang_tree_node): Handle it.
611 (TINST_LOCATION): New accessor macro.
612 (make_tinst_level): New prototype.
613 * cp-lang.c (cp_tree_size): Handle TINST_LEVEL.
614 * decl.c (cp_tree_node_structure): Likewise.
615 * error.c (print_instantiation_full_context): Use TINST_LOCATION.
616 (print_instantiation_partial_context): Likewise.
617 * pt.c (pop_tinst_level): Likewise.
618 (push_tinst_level): Use make_tinst_level.
619 * tree.c (make_tinst_level): New function.
620 (cp_walk_subtrees): Walk TINST_DECL for a TINST_LEVEL node.
622 2004-07-20 Mark Mitchell <mark@codesourcery.com>
624 * parser.c (cp_parser_simple_type_specifier): Fix typo.
627 * parser.c (cp_parser_simple_type_specifier): Do not record usage
628 of globally-qualified names.
630 2004-07-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
633 * error.c (dump_type) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Output
636 2004-07-19 Mark Mitchell <mark@codesourcery.com>
639 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
640 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
641 * class.c (add_implicitly_declared_members): Use
642 CLASSTYPE_LAZY_ASSIGNMENT_OP.
643 * method.c (lazily_declare_fn): Clear
644 CLASSTYPE_LAZY_ASSIGNMENT_OP.
645 * search.c (lookup_fnfields_1): Check it.
647 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
649 * cp-tree.h (vec_binfo_member): Remove.
650 * tree.c (vec_binfo_member): Remove.
652 * cp-tree.h (struct lang_type_class): Remove vfields field.
653 (CLASSTYPE_VFIELDS): Remove.
654 (SET_BINFO_NEW_VTABLE_MARKED): Adjust.
655 * class.c (determine_primary_base): Remove CLASSTYPE_VFIELDS
657 (dfs_modify_vtables): Use TYPE_CONTAINS_VPTR_P.
658 (finish_struct_1): Remove CLASSTYPE_VFIELDS handling.
659 * init.c (dfs_initialize_vtbl_ptrs): Use TYPE_CONTAINS_VPTR_P.
661 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
663 * cp-tree.h (DEF_VEC_P(tree)): Remove here.
664 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
666 (BINFO_LANG_SLOTS): Remove.
667 * tree.c (copy_binfo): Adjust BINFO creation and accessors.
668 * decl.c (xref_basetypes): Adjust BINFO creation and accessors.
669 * class.c (check_bases): Adjust BINFO accessors.
670 (determine_primary_base, finish_struct_bits,
671 maybe_warn_about_overly_private_class, warn_hidden,
672 walk_subobject_offsets, propagate_binfo_offsets, end_of_class,
673 warn_about_ambiguous_bases, get_vfield_name,
674 dump_class_hierarchy_r, build_vtt_inits, accumulate_vtbl_inits,
675 add_vcall_offset_vtbl_entries_r): Likewise.
676 * dump.c (cp_dump_tree): Likewise.
677 * init.c (sort_mem_initializers, expand_member_init, build_delete,
678 push_base_cleanups): Likewise.
679 * method.c (do_build_copy_constructor, do_build_assign_ref,
680 synthesize_exception_spec): Likewise.
681 name-lookup.c (arg_assoc_class): Likewise.
682 * pt.c (instantiate_class_template,
683 get_template_base_recursive): Likewise.
684 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Likewise.
685 * typeck2.c (process_init_constructor): Likewise.
686 * search.c (lookup_base_r, dynamic_cast_base_recurse,
687 dfs_access_in_type, dfs_walk_real, look_for_overrides,
688 types_overlap_p, copied_binfo, original_binfo): Likewise.
689 (binfo_for_vtable): Remove
691 2004-07-20 Steven Bosscher <stevenb@suse.de>
693 * cp-tree.h (struct lang_decl_flags): Unify the template_info and
694 thunk_alias, and the access and virtual_offset fields.
695 (THUNK_VIRTUAL_OFFSET, THUNK_ALIAS): Adjust.
696 * decl.c (finish_case_label): Update c_add_case_node call.
698 2004-07-19 Mark Mitchell <mark@codesourcery.com>
700 Revert patch for PR c++/16623.
702 2004-07-19 Kelley Cook <kcook@gcc.gnu.org>
704 * except.c: Remove two spurious carriage returns.
706 2004-07-19 Mark Mitchell <mark@codesourcery.com>
709 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
710 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
711 * class.c (add_implicitly_declared_members): Use
712 CLASSTYPE_LAZY_ASSIGNMENT_OP.
713 * method.c (lazily_declare_fn): Clear
714 CLASSTYPE_LAZY_ASSIGNMENT_OP.
715 * search.c (lookup_fnfields_1): Check it.
717 2004-07-19 Nathan Sidwell <nathan@codesourcery.com>
719 * class.c (add_method): Delay adding the slot until the end.
720 (determine_primary_base): Adjust VEC_iterate invokation.
721 (resort_type_method_vec, finish_struct_methods, warn_hidden,
722 walk_subobject_offsets, end_of_class, warn_about_ambiguous_bases,
723 build_vtbl_initializer): Likewise.
724 * init.c (sort_mem_initializers, build_delete, push_base_cleanups,
725 build_vbase_delete): Likewise.
726 * method.c (do_build_copy_constructor): Likewise.
727 * name-lookup.c (new_class_binding, print_binding_level,
728 poplevel_class, store_class_bindings, push_to_top_level,
729 pop_from_top_level): Likewise.
730 * pt.c (check_explicit_specialization): Likewise.
731 * search.c (lookup_conversion_operator, lookup_fnfields_1,
732 get_pure_virtuals, add_conversions, dfs_check_overlap,
733 binfo_for_vbase): Likewise.
735 2004-07-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
738 * pt.c (unify) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Use only
739 innermost set of template arguments during deduction. Simplify.
741 2004-07-19 Joseph S. Myers <jsm@polyomino.org.uk>
743 * typeck.c (build_modify_expr, build_x_modify_expr): Set
744 TREE_NO_WARNING on assignments with an operator other than '='.
746 2004-07-10 Steven Bosscher <stevenb@suse.de>
747 Joseph S. Myers <jsm@polyomino.org.uk>
749 * cp-tree.h (C_SET_EXP_ORIGINAL_CODE): Remove.
750 * decl2.c (grokfield): Don't check current_class_depth via
751 unused TREE_COMPLEXITY.
752 * semantics.c (finish_parenthesized_expr): Set TREE_NO_WARNING
753 to avoid the missing parentheses warning.
754 Don't set C_SET_EXP_ORIGINAL_CODE.
756 2004-07-18 Mark Mitchell <mark@codesourcery.com>
758 * tree.c (no_linkage_helper): Remove.
759 (no_linkage_check): Don't use walk_tree_without_duplicates.
761 * mangle.c (write_expression): Issue a sorry for zero-operand
764 2004-07-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
767 * init.c (build_offset_ref): Build SCOPE_REF with non-null
768 TREE_TYPE for non-dependent names.
769 * typeck.c (build_x_unary_op): Handle non-dependent SCOPE_REF.
770 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
771 unknown_type_node as its TREE_TYPE.
772 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
773 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
774 (dump_expr) <SCOPE_REF case>: Likewise.
776 2004-07-17 Jason Merrill <jason@redhat.com>
779 * call.c (type_passed_as): Make the invisible reference type
781 * cp-gimplify.c (gimplify_cleanup_stmt): Rename to
782 cp_genericize_r. Handle invisible reference lowering.
783 (is_invisiref_parm): New fn.
784 (cp_genericize): Adjust the types of invisible reference parms.
785 Don't repeat the walk for clones.
786 * decl.c (store_parm_decls): Don't generate any code for clones.
788 2004-07-17 Joseph S. Myers <jsm@polyomino.org.uk>
790 * cp-tree.h (builtin_function): Declare.
792 2004-07-16 Mark Mitchell <mark@codesourcery.com>
794 * class.c (finish_struct_methods): Remove unncessary code.
795 (add_implicitly_declared_members): Create declarations for default
796 constructors and copy constructors lazily.
797 * cp-tree.h (lang_type_class): Remove lazy_default_ctor and
799 (CLASSTYPE_LAZY_DEFAULT_CTOR): New macro.
800 (CLASSTYPE_LAZY_COPY_CTOR): Likewise.
801 * decl2.c (check_classfn): Robustify.
802 (locate_dtor): Handle empty CLASSTYPE_METHOD_VEC.
803 (locate_ctor): Handle lazy default constructors.
804 (locate_copy): Handle lazy copy constructors.
805 (implicitly_declare_fn): Make sure we're looking at the
806 TYPE_MAIN_VARIANT for a class before creating functions. Don't
807 set TYPE_HAS_CONSTRUCTOR.
808 (lazily_declare_fn): New function.
809 * name-lookup.c (constructor_name_full): Simplify.
810 * search.c (lookup_fnfields_1): Lazily create methods, as
812 (lookup_for_overrides): Handle empty CLASSTYPE_METHOD_VEC.
814 2004-07-16 Steven Bosscher <stevenb@suse.de>
816 * cp-tree.h (struct lang_type): Don't have three GTY options on a
819 2004-07-16 Richard Henderson <rth@redhat.com>
821 * cp-lang.c (LANG_HOOKS_TREE_INLINING_COPY_RES_DECL_FOR_INLINING): Die.
822 * cp-tree.h (cp_copy_res_decl_for_inlining): Remove.
823 * tree.c (cp_copy_res_decl_for_inlining): Remove.
825 2004-07-16 Nathan Sidwell <nathan@codesourcery.com>
827 * class.c (finish_struct_bits): Use for loop.
828 (propagate_binfo_offsets): Do primary binfo outside of loop.
831 * dump.c (cp_dump_tree): Don't dump the bases if there's no
834 * pt.c (tsubst) <TREE_BINFO case>: We should never get here.
836 2004-07-15 Mark Mitchell <mark@codesourcery.com>
838 * cp-tree.h (lang_type_class): Remove has_real_assign_ref and
839 has_abstract_assign_ref. Make methods a VEC(tree) *.
840 (TYPE_HAS_CONST_ASSIGN_REF): Add documentation.
841 (CLASSTYPE_CONSTRUCTORS): Adjust for changes to CLASSTYPE_METHOD_VEC.
842 (CLASSTYPE_DESTRUCTORS): Likewise.
843 (TYPE_HAS_REAL_ASSIGN_REF): Remove.
844 (TYPE_HAS_ABSTRACT_ASSIGN_REF): Likewise.
845 (add_method): Change prototoype.
846 * class.c (add_method): Remove error_p parameter. Adjust for
847 changes to CLASSTYPE_METHOD_VEC.
848 (handle_using_decl): Adjust call to add_method.
849 (maybe_warn_about_overly_private_class): Adjust for
850 changes to CLASSTYPE_METHOD_VEC.
851 (resort_type_method_vec): Likewise.
852 (finish_struct_methods): Likewise.
853 (check_for_override): Likewise.
854 (warn_hidden): Likewise.
855 (add_implicitly_declared_members): Defer creation of assignment
856 operators. Adjust call to add_method.
857 (clone_function_decl): Adjust call to add_method.
858 (check_bases_and_members): Don't set TYPE_HAS_REAL_ASSIGN_REF.
859 (finish_struct_1): Use CLASSTYPE_DESTRUCTORS.
860 * decl.c (grok_special_member_properties): Don't set
861 TYPE_HAS_ABSTRACT_ASSIGN_REF.
862 * decl2.c (check_classfn): Adjust for
863 changes to CLASSTYPE_METHOD_VEC.
864 * method.c (locate_dtor): Use CLASSTYPE_DESTRUCTORS.
865 (locate_ctor): Use CLASSTYPE_CONSTRUCTORS.
866 (locate_copy): Adjust for changes to CLASSTYPE_METHOD_VEC.
867 (implicitly_declare_fn): Set DECL_SOURCE_LOCATION. Do not call
869 * pt.c (check_explicit_specialization): Adjust for
870 changes to CLASSTYPE_METHOD_VEC.
871 (instantiate_class_template): Do not set
872 TYPE_HAS_ABSTRACT_ASSIGN_REF.
873 * ptree.c (cxx_print_type): Don't try to print
874 CLASSTYPE_METHOD_VEC.
875 * rtti.c (emit_support_tinfos): Use CLASSTYPE_DESTRUCTORS.
876 * search.c (lookup_field_r): Adjust for
877 changes to CLASSTYPE_METHOD_VEC.
878 (lookup_fnfields): Likewise.
879 (lookup_conversion_operator): Likewise.
880 (lookup_fnfields_1): Likewise. Create assignment operators
882 (look_for_overrides_here): Adjust for
883 changes to CLASSTYPE_METHOD_VEC.
884 (add_conversions): Likewise.
885 * semantics.c (finish_member_declaration): Adjust call to add_method.
887 2004-07-15 Jason Merrill <jason@redhat.com>
889 * cp-lang.c (cxx_types_compatible_p): To the middle-end,
890 references and pointers are compatible.
892 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
894 * decl.c (xref_basetypes): Refactor.
895 * tree.c (copy_base_binfos): Replace with ...
896 (copy_binfo): ... this. Deep copy the given binfo, (not the just
897 bases of the given base).
898 * cp-tree.h (copy_base_binfo): Remove.
899 (copy_binfo): Declare.
901 2004-07-15 Mark Mitchell <mark@codesourcery.com>
903 * name-lookup.c (set_inherited_value_binding_p): Add class_type
905 (get_class_binding): Adjust.
906 (push_class_level_binding): Don't use set_inherited_value_binding_p.
908 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
910 * class.c (finish_struct_bits): Don't set TYPE_HAS_CONVERSION here.
911 * decl.c (xref_basetypes): Set it here.
913 * class.c (check_bases): Don't set CLASSTYPE_NON_AGGREGATE here.
914 Don't check for incomplete base.
915 (get_vfield_name): Simplify while loop.
916 * decl.c (xref_basetypes): Set CLASSTYPE_NON_AGGREGATE here.
918 2004-07-14 Mark Mitchell <mark@codesourcery.com>
920 * lex.c (cxx_make_type): Remove call to get_pointer_type.
922 * cp-tree.h (IDENTIFIER_VALUE): Remove.
923 (BINFO_PUSHDECLS_MARKED): Likewise.
924 (maybe_inject_for_scope_var): Likewise.
925 (push_class_decls): Likewise.
926 * name-lookup.h (push_class_binding): Remove.
927 (innermost_non_namespace_value): New function.
928 (outer_binding): Likewise.
929 * class.c (add_method): Push bindings before adding to
931 (restore_class_cache): Do not restore class_shadowed.
932 (pushclass): Do not add USING_DECLs. Do not call
934 * config-lang.in (gtfiles): Remove $(srcdir)/cp/search.c.
935 * decl.c (pushdecl): Use outer_binding.
936 (poplevel): Set the scope for an out-of-scope for-loop declaration
938 (cp_finish_decl): Don't call maybe_inject_for_scope_var.
939 * name-lookup.c (new_class_binding): New function.
940 (push_binding): Use it.
941 (pushdecl): Use innermost_non_namespace_value.
942 (maybe_inject_for_scope_var): Remove.
943 (push_class_binding): Remove.
944 (set_inherited_value_binding_p): New function.
945 (get_class_binding): New function.
946 (push_class_level_binding): Assert that the current_class_type is
948 (outer_binding): New function.
949 (innermost_non_namespace_value): Likewise.
950 (lookup_name_real): Use outer_binding.
951 (lookup_name_current_level): Ignore out-of-scope variables.
952 * pt.c (check_template_shadow): Use innermost_non_namespace_value.
953 (lookup_template_class): Likewise.
954 * search.c (dfs_push_type_decls): Remove.
955 (dfs_push_decls): Likewise.
956 (setup_class_bindings): Likewise.
957 (lookup_field_1): Handle USING_DECLs from dependent scopes.
958 (marked_pushdecls_p): Remove.
959 (unmarked_pushdecls_p): Remove.
960 (marked_identifiers): Remove.
961 (setup_class_bindings): Remove.
962 (dfs_push_type_decls): Remove.
963 (dfs_push_decls): Remove.
964 (push_class_decls): Remove.
966 2004-07-13 Mark Mitchell <mark@codesourcery.com>
970 * decl.c (grokvardecl): Make declspecs parameter const.
971 (grokdeclarator): Likewise. Adjust accordingly.
972 * decl.h (grokdeclarator): Adjust declaration.
973 * parser.c (cp_parser_init_declarator): Do not clear
974 decl_specifiers->attributes.
976 * cp-tree.h (lang_identifier): Remove class_value.
977 (IDENTIFIER_CLASS_VALUE): Remove.
978 (pop_class_decls): Likewise.
979 (init_search_processing): Likewise.
980 * class.c (handle_using_decl): Use lookup_member, not
981 IDENTIFIER_CLASS_VALUE.
982 (restore_class_cache): New function, split out from ...
983 (pushclass): ... here. Do not call clear_identifier_class_values.
984 (invalidate_class_lookup_cache): Do not clear
985 IDENTIFIER_CLASS_VALUE.
986 (popclass): Do not call pop_class_decls.
987 (maybe_note_name_used_in_class): Do not save names looked up after
988 the class is complete. Use lookup_member, not
989 IDENTIFIER_CLASS_VALUE.
990 * config-lang.in (gtfiles): Add $(srcdir)/cp/search.c.
991 * decl.c (cxx_init_decl_processing): Do not call
992 init_search_processing.
993 * method.c (do_build_copy_constructor): Remove unnecessary code.
994 (do_build_assign_ref): Likewise.
995 * name-lookup.c (pushdecl): Use lookup_member, not
996 IDENTIFIER_CLASS_VALUE.
997 (set_identifier_type_value_with_scope): Set TREE_TYPE on the
999 (poplevel_class): Do not restore IDENTIFIER_CLASS_VALUE.
1000 (push_class_binding): Do not set it.
1001 (clear_identifier_class_values): Remove.
1002 (push_class_level_binding): Do not set IDENTIFIER_CLASS_VALUE.
1003 (store_binding): Do not save it.
1004 (pop_from_top_level): Do not restore it.
1005 * name-lookup.h (cxx_saved_binding): Remove class_value.
1006 (clear_identifier_class_values): Remove.
1007 * ptree.c (cxx_print_identifier): Do not print
1008 IDENTIFIER_CLASS_VALUE.
1009 * search.c (search_obstack): Remove.
1010 (push_stack_level): Remove.
1011 (pop_stack_level): Remove.
1012 (search_level): Remove.
1013 (search_stack): Remove.
1014 (lookup_member): Don't check IDENTIFIER_CLASS_VALUE.
1015 (setup_class_bindings): Use IDENTIFIER_MARKED, not
1016 IDENTIFIER_CLASS_VALUE.
1017 (marked_identifiers): New variable.
1018 (push_class_decls): Clear IDENTIFIER_MARKED.
1019 (pop_class_decls): Don't call pop_search_level.
1020 (init_search_processing): Remove.
1022 2004-07-12 Mark Mitchell <mark@codesourcery.com>
1024 * cp-tree.h (get_aggr_typedef): Remove.
1025 * init.c (get_aggr_typedef): Likewise.
1027 * name-lookup.c (push_class_level_binding): Simplify.
1029 2004-07-12 Andrew Pinski <apinski@apple.com>
1033 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
1035 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
1038 2004-07-12 Eric Christopher <echristo@redhat.com>
1040 * parser.c (cp_parser_class_head): Remove unused variable.
1042 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1044 * decl.c (grok_op_properties): Reject [de-]allocation functions
1045 declared in a namespace, or declared as static.
1047 2004-07-12 Nathan Sidwell <nathan@codesourcery.com>
1049 * cp-tree.h (make_binfo): Remove.
1050 * decl.c (xref_basetypes): Use make_tree_binfo directly.
1051 * tree.h (copy_base_binfos): Likewise.
1052 (make_binfo): Remove.
1054 * call.c (build_user_type_conversion_1, build_new_op,
1055 check_constructor_callable, build_temp,
1056 perform_direct_initialization_of_possible): Pass type directly to
1057 lookup_fnfields & build_special_member_call.
1058 (build_special_member_call): Accept a type, and complete it.
1059 * class.c (finish_stuct_bits): Copy the BINFOs here.
1060 * cvt.c (ocp_convert): Pass type directly to
1061 build_special_member_call.
1062 * decl.c (build_ptrmemfunc_type): Call xref_bastypes here.
1063 (xref_basetypes): Allocate the binfo here. Adjust.
1064 * init.c (build_init, build_new_1): Pass type directly to
1065 build_special_member_call.
1066 * lex.c (cxx_make_type): Do not allocate binfo here.
1067 * name-lookup.c (arg_assoc_class): Incomplete types have no binfo.
1068 * parser.c (cp_parser_class_head): Always call xref_basetypes.
1069 * pt.c (instantiate_class_template): Likewise. Inhibit access
1070 checking for template friends.
1071 * ptree.c (cxx_print_type): Adjust record printing.
1072 * search.c (lookup_base): When taking a type, complete it before
1073 looking for a binfo.
1074 (lookup_member): Delay completing a type.
1075 (push_class_decls): Don't walk an incomplete type.
1076 (lookup_conversions): Likewise.
1077 * semantics.c (finish_stmt_expr_expr): Pass type directly to
1078 build_special_member_call.
1079 * tree.c (copy_base_binfos): Adjust.
1080 (make_binfo): Likewise.
1081 * typeck.c (build_modify_expr): Pass type directly to
1082 build_special_member_call.
1083 * typeck2.c (process_init_constructor): Check a binfo exists.
1084 (build_m_component_ref): Allow accessing an incomplete type.
1085 (build_functional_cast): Pass type directly to
1086 build_special_member_call.
1088 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1091 * config-lang.in (gtfiles): Add typeck2.c.
1092 * Make-lang.in: Tweak typeck2.c dependencies, and add rule for
1094 * cp-tree.h: Declare complete_type_check_abstract.
1095 * typeck2.c (pat_calc_hash, pat_compare,
1096 complete_type_check_abstract): New functions.
1097 (abstract_virtuals_error): If the type is abstract, register the
1098 declaration within abstract_pending_vars for further checks.
1099 Inspect also dependent types. Handle IDENTIFIER_NODEs as decl.
1100 * decl.c (cp_finish_decl): Do not strip array types.
1101 (create_array_type_for_decl): Check for abstractness of the element
1103 (complete_vars): Call complete_type_check_abstract.
1104 * class.c (finish_struct): Prepare a list of virtual functions for
1105 template types, and call complete_vars on it to check for abstractness.
1107 2004-07-12 Paolo Bonzini <bonzini@gnu.org>
1109 PR tree-optimization/14107
1110 * decl.c (finish_function): Remove temporary band-aid.
1112 2004-07-11 Mark Mitchell <mark@codesourcery.com>
1114 * call.c (build_operator_new_call): Avoid using push_to_top_level.
1115 (build_new_op): Adjust call to lookup_function_nonclass.
1116 * name-lookup.c (identifier_type_value): Adjust call to
1118 (lookup_name_real): Add block_p parameter.
1119 (lookup_name_nonclass): Adjust call to lookup_name_real.
1120 (lookup_function_nonclass): Likewise.
1121 (lookup_name): Likewise.
1122 * name-lookup.h (lookup_name_real): Change prototype.
1123 (lookup_name_nonclass): Likewise.
1124 * parser.c (cp_parser_lookup_name): Likewise.
1126 * cp-tree.h (saved_scope): Make old_bindings a vector.
1127 (unuse_fields): Remove.
1128 * name-lookup.h (cxx_saved_binding): Define it.
1129 * class.c (pushclass): Don't use unuse_fields.
1130 * name-lookup.c (cxx_saved_binding_make): Remove.
1131 (store_binding): Add new bindings to a vector, using an
1132 accumulator style, rather than adding them to a list.
1133 (store_bindings): Adjust accordingly.
1134 (store_class_bindings): Likewise.
1135 (push_to_top_level): Likewise.
1136 (pop_from_top_level): Likewise.
1137 * optimize.c (maybe_clone_body): Must push_to_top_level and
1138 pop_from_top_level calls outside of loop.
1139 * parser.c (cp_parser_class_specifier): Move push_scope/pop_scope
1140 calls here from cp_parser_late_parsing_default_args.
1141 (cp_parser_save_default_args): Record the class type in which the
1142 function is declared.
1143 (cp_parser_late_parsing_default_args): Do not call
1144 push_nested_class/pop_nested_class.
1145 * search.c (dfs_unuse_fields): Remove.
1146 (unuse_fields): Remove.
1148 2004-07-11 Joseph S. Myers <jsm@polyomino.org.uk>
1150 * cp-lang.c (LANG_HOOKS_MAYBE_BUILD_CLEANUP, LANG_HOOKS_PUSHLEVEL,
1151 LANG_HOOKS_POPLEVEL, LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Remove.
1152 * cp-tree.h (poplevel): Declare.
1153 (set_block): Remove.
1154 * decl.c (set_block): Remove.
1156 2004-07-10 Mike Stump <mrs@apple.com>
1158 * decl2.c (import_export_class): Never export/import vtables
1159 with inline key functions.
1161 2004-07-09 Steven Bosscher <stevenb@suse.de>
1163 * typeck.c (c_expand_asm_operands): Remove.
1165 2004-07-09 Mike Stump <mrs@apple.com>
1167 * typeck.c (build_class_member_access_expr): Skip null deref
1168 warning when we don't dereference it.
1170 2004-07-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1174 * class.c (check_field_decls): Improve -Weffc++ warning: do not
1175 warn for pointers to functions/members, or for classes without
1178 2004-07-08 Mark Mitchell <mark@codesourcery.com>
1180 * name-lookup.h (struct cp_binding_level): Update documentation
1183 2004-07-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1186 * typeck.c (check_return_expr): Improve -Weffc++ warning: handle
1187 returning CALL_EXPR, and non-reference return type.
1189 2004-07-08 Nathan Sidwell <nathan@codesourcery.com>
1191 * name-lookup.c (push_binding): Use VEC_reserve.
1193 2004-07-08 Richard Henderson <rth@redhat.com>
1195 * cp-tree.h (expand_eh_spec_block): Remove.
1197 2004-07-07 Mark Mitchell <mark@codesourcery.com>
1199 * cp-tree.h (saved_scope): Remove x_previous_class_type and
1200 x_previous_class_values; add x_previous_class_level.
1201 (previous_class_type): Remove.
1202 (previous_class_values): Remove.
1203 (previous_class_level): New macro.
1204 * class.c (pushclass): Restore the identifier cache more
1206 (invalidate_class_lookup_cache): Use vector for class_shadowed and
1207 previous_class_values.
1208 * decl.c (poplevel): Likewise.
1209 * name-lookup.c (cxx_binding_init): New function.
1210 (cxx_binding_make): Use it.
1211 (push_binding): For a binding in a class level, use a vector of
1212 cp_class_binding nodes.
1213 (push_binding_level): New function.
1214 (begin_scope): Use it.
1215 (leave_scope): Do not put class binding levels on the free list.
1216 (print_binding_level): Adjust for the fact that class_shadowed is
1218 (poplevel_class): Likewise.
1219 (clear_identifier_class_values): Likewise.
1220 (push_class_level_binding): Likewise.
1221 (set_class_shadows): Remove.
1222 (store_binding): New function.
1223 (store_class_bindings): New function.
1224 (push_to_top_level): Use store_class_bindings as appropriate.
1225 (pop_from_top_level): Use previous_class_level, not
1226 previous_class_type.
1227 * name-lookup.h (cp_class_binding): New type.
1228 (cp_binding_level): Use a vector object for class_shadowed.
1229 (push_binding_level): Declare.
1230 (set_class_shadows): Remove.
1232 2004-07-07 Andrew Pinski <apinski@apple.com>
1234 * class.c (instantiate_type): BUFFER_REF is dead.
1235 * lex.c (init_operators): IN_EXPR is dead.
1237 2004-07-07 Jason Merrill <jason@redhat.com>
1240 * call.c (build_new_op): Give overload warnings for built-in
1243 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
1246 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
1249 2004-07-07 Nathan Sidwell <nathan@codesourcery.com>
1251 * cp-tree.h (CLASSTYPE_N_BASECLASSES): Remove.
1252 * class.c (build_primary_vtable, check_bases,
1253 determine_primary_base, finish_struct_bits,
1254 maybe_warn_about_overly_private_class, dfs_find_final_overrider_q,
1255 get_basefndecls, warn_hidden, walk_subobject_offsets,
1256 build_base_fields, create_vtable_ptr, propagate_binfo_offsets,
1257 layout_virtual_bases, end_of_class, warn_about_ambiguous_bases,
1258 finish_struct_1, get_vfield_name, contains_empty_class_p,
1259 dump_class_hierarchy_r, finish_vtbls, build_vtt_inits,
1260 dfs_ctor_vtable_bases_queue_p, accumulate_vtbl_inits,
1261 add_vcall_offset_vtbl_entries_r, cp_fold_obj_type_ref): Adjust
1263 * decl.c (xref_basetypes): Likewise.
1264 * dump.c (cp_dump_tree): Likewise.
1265 * error.c (dump_expr): Likewise.
1266 * init.c (sort_mem_initializers, expand_member_init,
1267 push_base_cleanups): Likewise.
1268 * method.c (do_build_copy_constructor, do_build_assign_reg,
1269 synthesize_exception_spec): Likewise.
1270 * name-lookup.c (arg_assoc_class): Likewise.
1271 * pt.c (instantiate_class_template, tsubst,
1272 get_template_base_recursive): Likewise.
1273 * ptree.c (cxx_print_type): Likewise.
1274 * rtti.c (get_psuedo_ti_init, get_pseudo_ti_desc): Likewise.
1275 * search.c (lookup_base_r, dynamic_cast_base_recurse,
1276 dfs_access_in_type, access_in_type, lookup_field_queue_p,
1277 bfs_walk, dfs_walk_real, look_for_overrides, markedp, unmarkedp,
1278 marked_pushdecls_p, unmarked_pushdecls_p, dfs_debug_markedp,
1279 dfs_debug_unmarkedp, dfs_check_overlap, dfs_no_overlap_yet,
1280 binfo_for_vtable, copied_binfo, original_binfo): Likewise
1281 * tree.c (copy_base_binfos, make_binfo): Likewise.
1282 * typeck.c (commmon_base_type): Likewise
1283 * typeck2.c (process_init_constructor): Likewise
1285 2004-07-06 Joseph S. Myers <jsm@polyomino.org.uk>
1287 * decl.c (check_tag_decl): Name redeclared type in diagnostic.
1289 2004-07-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1292 * pt.c (convert_nontype_argument): Disallow conversions between
1293 different enumeration types.
1295 2004-07-06 Nathan Sidwell <nathan@codesourcery.com>
1297 * cp-tree.h (BINFO_MARKED): Remove.
1298 (BINFO_VTABLE_PATH_MARKED, BINFO_NEW_VTABLE_MARKED,
1299 BINFO_DEPENDENT_BASE_P, BINFO_LOST_PRIMARY_P,
1300 BINFO_INDIRECT_PRIMARY_P): Use appropriate BINFO_FLAG_n.
1301 (SET_BINFO_NEW_VTABLE_MARKED): Use BINFO_VIRTUAL_P.
1302 * class.c (build_base_path): Use BINFO_VIRTUAL_P.
1303 (mark_primary_bases, determine_primary_base, base_derived_from,
1304 dfs_find_final_overrider, dfs_find_final_overrider_q,
1305 dfs_find_inal_overrider_post, update_vtable_entry_for_fn,
1306 dfs_modify_vtables, walk_subobject_offsets,
1307 layout_nonempty_base_or_field, build_base_field,
1308 build_base_fields, propagate_binfo_offsets, layout_virtual_bases,
1309 end_of_class, get_vfield_name, dump_class_hierarchy, dump_vtable,
1310 finish_vtbls, build_vtt_inits, dfs_build_secondary_vptr_vtt_inits,
1311 build_ctor_vtbl_group, accumulate_vtble_inits,
1312 dfs_accumulate_vtbls_inits, build_vbase_offset_vtbl_entries,
1313 build_vcall_offset_vtbl_entries, add_vcall_offset_vtbl_entries_r,
1314 add_vcall_offset_vtbl_entries_1): Likewise.
1315 * decl.c (xref_basetypes): Incomming virtual base indicated by
1317 * dump.c (cp_dump_tree): Use BINFO_VIRTUAL_P.
1318 * init.c (finish_init_stmts, sort_mem_initializers,
1319 emit_mem_initializers, build_vtble_address, expand_member_init,
1320 push_base_cleanups): Likewise.
1321 * method.c (do_build_copy_constructor): Likewise.
1322 * pt.c (instantiate_class_template,
1323 get_template_base_recursive): Likewise.
1324 * rtti.c (dfs_class_hint_mark, get_pseudo_ti_init,
1325 get_pseudo_ti_desc): Likewise.
1326 * search.c (lookup_base_r, dynamic_cast_base_recurse,
1327 binfo_from_vbase, binfo_via_virtual, copied_binfo,
1328 original_binfo): Likewise.
1329 * semantics.c (finish_base_specifier): Virtualness is indicated
1331 * tree.c (copy_base_binfos): Use BINFO_VIRTUAL_P.
1333 2004-07-06 Mark Mitchell <mark@codesourcery.com>
1336 2004-06-24 Jason Merrill <jason@redhat.com>
1338 * decl.c (grokparms): Give the PARM_DECL reference type if the
1339 parameter is passed by invisible reference.
1341 2004-07-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1343 * cp-lang.c (cp_var_mod_type_p): Add extra arg.
1344 * decl.c (grokdeclarator): Extra arg to variably_modified_type_p.
1345 * pt.c (check_instantiated_args, unify): Likewise.
1347 2004-07-05 Phil Edwards <phil@codesourcery.com>
1349 * Make-lang.in (check-c++, lang_checks): Add some comments.
1351 2004-07-05 Zack Weinberg <zack@codesourcery.com>
1353 * cp-mudflap.c: Delete file.
1354 * Makefile.in: Remove all references to cp-mudflap.o.
1356 2004-07-05 Zack Weinberg <zack@codesourcery.com>
1358 * decl.c (cxx_init_decl_processing): Call
1359 build_common_tree_nodes before creating the global NAMESPACE_DECL.
1361 2004-07-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1364 * call.c (build_operator_new_call): Look only at global scope.
1366 2004-07-05 Nathan Sidwell <nathan@codesourcery.com>
1368 * call.c (enforce_access): Expect TREE_BINFO.
1369 * class.c (binfo_ctor_vtable): Check TREE_BINFO.
1370 * cp-tree.h (RECORD_OR_UNION_TYPE_CHECK): Remove.
1371 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
1373 (BINFO_LANG_ELTS): Remove.
1374 (BINFO_LANG_SLOTS): New.
1375 (TYPE_RAISES_EXCEPTIONS, ENUM_TEMPLATE_INFO): Use TYPE_LANG_SLOT_1.
1376 (CLASSTYPE_TEMPLATE_INFO): Adjust.
1377 * pt.c (tsubst): Split TREE_BINFO case from TREE_VEC case.
1378 * search.c (lookup_member): Check TREE_BINFO.
1379 * semantics.c (perform_or_defer_access_check): Likewise.
1380 (check_accessibility_of_qualified_id): Check
1381 deferred_access_no_check.
1382 * tree.c (make_binfo): Use make_tree_binfo.
1384 2004-07-04 Mark Mitchell <mark@codesourcery.com>
1386 * method.c (implicitly_declare_fn): Set linkage of generated
1389 2004-07-04 Richard Henderson <rth@redhat.com>
1391 * typeck.c (cxx_mark_addressable): Don't put_var_into_stack.
1393 2004-07-03 Scott Brumbaugh <scottb.lists@verizon.net>
1396 * name-lookup.c (push_class_level_binding): Don't pass a
1397 TREE_LIST of ambiguous names to check_template_shadow as it
1398 only handles declarations. Instead, pull the declaration
1401 2004-07-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1404 * pt.c (check_explicit_specialization): Clarify error message.
1406 2004-07-02 Richard Henderson <rth@redhat.com>
1408 * tree.c (cp_unsave_r): Update remap_save_expr call.
1410 2004-07-02 Mark Mitchell <mark@codesourcery.com>
1413 * mangle.c (write_template_arg): Correct mangling.
1416 * decl.c (grokdeclarator): Robustify.
1418 2004-07-01 Richard Henderson <rth@redhat.com>
1420 * class.c (fixed_type_or_null): Don't handle RTL_EXPR.
1421 * method.c (synthesize_method): Don't clear_last_expr.
1422 * name-lookup.c (maybe_push_cleanup_level): Likewise.
1424 2004-07-01 Nick Clifton <nickc@redhat.com>
1426 * decl2.c (import_export_class): Invoke the
1427 import_export_class field in the gcc_target structure if it is not
1430 2004-06-30 Richard Henderson (rth@redhat.com>
1432 * decl.c (start_preparsed_function): Don't set immediate_size_expand.
1433 * method.c (use_thunk): Likewise.
1435 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
1437 * call.c (build_over_call), typeck.c (build_function_call): Call
1438 check_function_arguments instead of check_function_format.
1440 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
1442 * call.c (build_over_call), typeck.c (build_function_call): Update
1443 calls to check_function_format.
1445 2004-06-30 Richard Henderson <rth@redhat.com>
1447 * call.c (build_over_call): Use __builtin_memcpy for copying
1448 CLASS_AS_BASE rather than funny casting.
1450 2004-06-30 Richard Henderson <rth@redhat.com>
1452 * init.c (build_new_1): Fill in TYPE_DOMAIN, TYPE_SIZE and
1453 TYPE_SIZE_UNIT of full_type.
1455 2004-06-30 Per Bothner <per@bothner.com>
1457 Conditionally compile support for --enable-mapped_location.
1458 * decl.c (pop_label): Handle (imperfectly) USE_MAPPED_LOCATION case.
1459 * decl2.c: If USE_MAPPED_LOCATION, don't do some line number
1460 adjustments - which I don't understand.
1461 * error.c (dump_decl): Rename "<interrnal>" to "<built-in>".
1462 * error.c: Use LOCATION_FILE and EXPR_LOCATION macros.
1463 (print_instantiation_partial_context): Use expand_location.
1464 * decl.c (duplicate_decl): Use new DECL_IS_BUILTIN macro.
1465 * name-lookup.c: Likewise.
1466 * lex.c (cxx_init): Likewise. Also use BUILTINS_LOCATION.
1467 * name-lookup.c: Use input_line macro.
1468 * parser.c (cp_lexer_get_preprocessor_token): Use UNKNOWN_LOCATION.
1469 (cp_parser_statement): Rename locaal variable statement_locus to
1470 statement_location and use SET_EXPR_LOCATION macro.
1471 * pt.c: Handle USE_MAPPED_LOCATION case. Use new macros.
1472 * tree.c (cp_walk_subtrees): Likewise.
1474 2004-06-29 Per Bothner <per@bothner.com>
1476 * tree.c (build_min_nt, build_min, build_min_non_dep):
1477 Don't set TREE_COMPLEXITY from input_line.
1479 2004-06-29 Paul Brook <paul@codesourcery.com>
1481 * init.c: Include target.h.
1482 (get_cookie_size): Remove and replace with target hook.
1484 (build_new_1): Store the element size in the cookie.
1486 2004-06-29 Nathan Sidwell <nathan@codesourcery.com>
1489 * parser.c (cp_parser_template_declaration_after_export): Disable
1490 access checks here ...
1491 (cp_parser_class_specifier): ... not here.
1493 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
1495 * cp-tree.h (VAR_OR_FUNCTION_DECL_CHECK,
1496 VAR_FUNCTION_OR_PARM_DECL_CHECK, RECORD_OR_UNION_TYPE_CHECK,
1497 BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): Use appropriate
1500 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
1502 * cp-tree.h (struct deferred_access): Move to ...
1503 * semantics.c (struct deferred_access): ... here. Adjust.
1504 (deferred_access_stack): Make a VEC(deferred_access),
1505 (deferred_access_free_list): Remove.
1506 (deferred_access_no_check): New.
1507 (push_deferring_access_checks, resume_deferring_access_checks,
1508 stop_deferring_access_checks, pop_deferring_access_checks,
1509 get_deferred_access_checks, pop_to_parent_deferring_access_checks,
1510 perform_deferred_access_checks, perform_or_defer_access_check): Adjust.
1512 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
1515 * call.c (build_temp): Declare.
1516 (check_constructor_callable): New.
1517 (reference_binding): Only set CHECK_COPY_CONSTRUCTOR if not for
1518 CONSTRUCTOR_CALLABLE.
1519 (convert_like_real, initialize_reference): Use
1520 check_constructor_callable.
1521 * cp-tree.h (LOOKUP_CONSTRUCTOR_CALLABLE): New.
1522 (LOOKUP_*): Renumber.
1524 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
1526 * friend.c (add_friend): Only perform access checks when context
1528 * lex.c (cxx_make_type): Only create a binfo for aggregate types.
1529 * parser.c (cp_parser_class_specifier): Disable access checks here
1530 when parsing the body of a templated class.
1531 * semantics.c (perform_or_defer_access_checks): Reorder to allow
1532 NULL binfos when not checking access.
1534 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
1536 Use vector API for vbase list.
1537 * cp-tree.h: Include vec.h
1538 (DEF_VEC_P (tree)): New type.
1539 (struct lang_type_class): Change vbase's member type.
1540 (binfo_for_vbase): Declare.
1541 * class.c (determine_primary_base, base_derived_from,
1542 update_vtable_entry_for_fn, walk_subobject_offsets, end_of_class,
1543 warn_about_ambiguous_bases, dfs_accumulate_vtbl_inits,
1544 build_vtbl_initializer): Adjust.
1545 * decl.c (xref_basetypes): Adjust, accumulate upper bound of
1547 * init.c (sort_mem_initializers, expand_member_init,
1548 push_base_cleanups): Adjust.
1549 * method.c (do_build_copy_constructor): Adjust.
1550 * search.c (get_pure_virtuals, copied_binfo, original_binfo): Adjust.
1551 (binfo_for_vbase): New.
1552 * tree.c (copy_base_binfos): Adjust.
1554 2004-06-28 Mark Mitchell <mark@codesourcery.com>
1556 * parser.c (cp_parser_set_decl_spec_type): Fix thinko.
1558 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
1561 * cxx-pretty-print.c (pp_cxx_ptr_operator): Properly put
1562 paranthesis in case of pointers to array members.
1563 * error.c (dump_type_prefix): Likewise.
1564 (dump_type_suffix): Maybe issue a whitespace when printing
1567 2004-06-27 Mark Mitchell <mark@codesourcery.com>
1570 * parser.c (cp_parser_set_decl_spec_type): Refine test for
1571 redefinition of built-in types.
1573 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
1575 * error.c (pp_template_argument_list_start): Remove.
1576 (pp_template_argument_list_end): Likewise.
1577 (pp_separate_with_comma): Use pp_cxx_separate_with.
1578 (reinit_global_formatting_buffer): Remove.
1579 (pp_non_consecutive_character): Likewise.
1580 (dump_scope): Use pp_cxx_colon_colon.
1581 (dump_template_parameter): Use pp_cxx_identifier,
1582 pp_cxx_tree_identifier and pp_cxx_whitespace.
1583 (dump_templat_bindings): Replace use of pp_string with sequence
1584 of pp_cxx_whitespace and pp_equal.
1585 (dump_type): Use pp_cxx_identifier, pp_cxx_tree_identifier,
1586 pp_cxx_colon_colon, pp_cxx_whitespace throughout. Don't set
1588 (dump_aggr_type): Use pp_cxx_identifier amd pp_cxx_tree_identifier.
1589 (dump_type_prefix): Don't set padding. Use pp_cxx_whitespace,
1590 pp_cxx_left_parent, pp_cxx_colon_colon and pp_cxx_star troughout.
1591 (dump_type_suffix): Use pp_cxx_right_paren, pp_cxx_left_bracket,
1592 pp_cxx_right_bracket, pp_cxx_identifier throughout,
1593 (dump_decl): Likewise.
1594 (dump_template_decl): Likewise.
1595 (dump_function_decl): Likewise. Set padding as appropriate.
1596 (dump_parameters): Use pp_cxx_left_paren, pp_cxx_identifier and
1598 (dump_exception_spec): Likewise.
1599 (dump_function_name): Use pp_cxx_tree_identifier and
1601 (dump_template_parms): Use pp_cxx_begin_template_argument_list and
1602 pp_cxx_end_template_argument_list.
1603 (dump_expr): Use pp_cxx_left_paren, pp_cxx_right_paren,
1604 pp_cxx_colon_colon, pp_cxx_identifier, pp_cxx_tree_identifier and
1605 pp_cxx_whitespace throughout.
1606 (dump_binary_op): Use pp_cxx_whitespace, pp_cxx_left_paren and
1608 (dump_unary_op): Likewise.
1609 (reinit_cxx_pp): New function.
1610 (type_as_string); Use it.
1611 (expr_as_string): Likewise.
1612 (decl_as_string); Likewise.
1613 (context_as_string): Likewise.
1614 (lang_decl_name): Likewise.
1615 (decl_to_string): Likewise.
1616 (expr_to_string): Likewise.
1617 (parm_to_string): Likewise.
1618 (type_to_string): Likewise.
1619 (args_to_string): Likewise.
1620 (cv_to_string): Likewise.
1622 2004-06-26 Mark Mitchell <mark@codesourcery.com>
1624 * cp-tree.h (cp_cv_quals): New type.
1625 (cp_declarator): Use it instead of "tree" as appropriate.
1626 (grok_method_quals): Adjust prototype.
1627 (grokclassfn): Likewise.
1628 (do_friend): Likewise.
1629 * decl.c (grokfndecl): Use cp_cv_quals, not tree.
1630 (grokdeclarator): Likewise.
1631 * decl2.c (grok_method_quals): Likewise.
1632 (grokclassfn): Likewise.
1633 * friend.c (do_friend): Likewise.
1634 * method.c (implicitly_declare_fn): Adjust call to grokclassfn.
1635 * parser.c (make_call_declarator): Use cp_cv_quals, not tree.
1636 (make_pointer_declarator): Likewise.
1637 (make_reference_declarator): Likewise.
1638 (make_ptrmem_declarator): Likewise.
1639 (cp_parser_ptr_operator): Likewise.
1640 (cp_parser_cv_qualifier_seq_opt): Likewise.
1641 (cp_parser_cv_qualifier_opt): Remove.
1642 (cp_parser_new_declarator_opt): Adjust call to
1643 cp_parser_ptr_operator.
1644 (cp_parser_conversion_declaration_opt): Likewise.
1645 (cp_parser_declarator): Use cp_cv_quals, not tree.
1646 (cp_parser_direct_declarator): Likewise.
1648 2004-06-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1650 * call.c, cp-tree.h, cxx-pretty-print.c, decl.c, decl2.c:
1651 Rename DECL_STMT to DECL_EXPR.
1652 * init.c, name-lookup.c, parser.c, pt.c, semantics.c: Likewise.
1653 * cp-lang.c (LANG_HOOKS_SAFE_FROM_P): Deleted.
1654 * tree.c (cp_walk_subtrees): Don't call c_walk_subtrees.
1656 2004-06-26 Jan Hubicka <jh@suse.cz>
1659 * decl2.c (maybe_emit_vtables): Always import_export_vtable for the
1660 reachability analysis.
1662 2004-06-25 Mark Mitchell <mark@codesourcery.com>
1664 * cp-mudflap.c (mflang_flush_calls): Fix thinkos resulting from
1667 2004-06-25 Paul Brook <paul@codesourcery.com>
1669 * decl2.c (get_guard): Call targetm.cxx.guard_type.
1670 (get_guard_bits, get_guard_cond): Call targetm.cxx.guard_mask_bit.
1672 2004-06-24 Mark Mitchell <mark@codesourcery.com>
1674 * decl.c (grokdeclarator): Restore error messages about __thread.
1675 * parser.c (cp_parser_decl_specifier_seq): Likewise.
1677 2004-06-24 Jason Merrill <jason@redhat.com>
1680 * decl.c (grokparms): Give the PARM_DECL reference type if the
1681 parameter is passed by invisible reference.
1683 2004-06-24 Andreas Schwab <schwab@suse.de>
1685 * cp-tree.h (enum cp_storage_class): Remove trailing comma.
1687 2004-06-23 Mark Mitchell <mark@codesourcery.com>
1689 * Make-lang.in (cp/lex.o): Do not depend on cp/lex.h.
1690 (cp/decl.o): Likewise.
1691 (cp/decl2.o): Likewise.
1692 (cp/pt.o): Likewise.
1693 (cp/semantics.o): Likewise.
1694 * config-lang.in (gtfiles): Do not reference cp/lex.h.
1695 * class.c: Do not include lex.h.
1696 (add_implicitly_declared_members): Do not use
1697 adding_implicit_members.
1698 (check_bases_and_members): Do not talk about grok_x_components.
1699 * cp/cp-tree.h (adding_implicit_members): Remove.
1700 (cp_storage_class): New type.
1701 (cp_decl_spec): Likewise.
1702 (cp_decl_specifier_seq): Likewise.
1703 (cp_parameter_declarator): Use it for the decl_specifiers field.
1704 (check_tag_decl): Adjust prototype.
1705 (shadow_tag): Likewise.
1706 (groktypename): Likewise.
1707 (start_decl): Likewise.
1708 (start_function): Likewise.
1709 (start_method): Likewise.
1710 (grok_x_components): Remove.
1711 (grokfield): Adjust prototype.
1712 (grokbitfield): Likewise.
1713 (finish_member_class_template): Remove.
1714 * decl.c: Do not include lex.h.
1715 (adding_implicit_members): Do not define.
1716 (check_tag_decl): Do not use trees to represent decl-specifiers.
1717 (shadow_tag): Likewise.
1718 (groktypename): Likewise.
1719 (start_decl): Likewise.
1720 (grokvardecl): Likewise.
1721 (grokdeclarator): Likewise.
1722 (grokparms): Likewise.
1723 (start_function): Likewise.
1724 (start_method): Likewise.
1725 * decl.h (grokdeclarator): Adjust prototype.
1726 * decl2.c: Do not include lex.h.
1727 (grok_x_components): Remove.
1728 (grokfield): Do not use trees to represent decl-specifiers.
1729 (grokbitfield): Likewise.
1730 * lex.c: Do not include lex.h.
1732 * parser.c: Include target.h.
1733 (clear_decl_specs): New function.
1734 (cp_parser_translation_unit): Do not use trees to represent
1736 (cp_parser_postfix_expression): Likewise.
1737 (cp_parser_new_type_id): Likewise.
1738 (cp_parser_condition): Likewise.
1739 (cp_parser_simple_declaration): Likewise.
1740 (cp_parser_decl_specifier_seq): Likewise.
1741 (cp_parser_function_specifier_opt): Likewise.
1742 (cp_parser_conversion_type_id): Likewise.
1743 (cp_parser_template_parameter): Likewise.
1744 (cp_parser_explicit_instantiation): Likewise.
1745 (cp_parser_type_specifier): Likewise.
1746 (cp_parser_simple_type_specifier): Likewise.
1747 (cp_parser_init_declarator): Likewise.
1748 (cp_parser_type_id): Likewise.
1749 (cp_parser_type_specifier_seq): Likewise.
1750 (cp_parser_parameter_declaration): Likewise.
1751 (cp_parser_member_declaration): Likewise.
1752 (cp_parser_exception_declaration): Likewise.
1753 (cp_parser_function_definition_from_specifiers_and_declarator):
1755 (cp_parser_single_declaration): Likewise.
1756 (cp_parser_save_member_function_body): Likewise.
1757 (cp_parser_friend_p): Likewise.
1758 (cp_parser_set_storage_class): New function.
1759 (cp_parser_set_decl_spec_type): Likewise.
1760 * pt.c: Do not include lex.h.
1761 * semantics.c: Likewise.
1762 (finish_member_class_template): Remove.
1764 2004-06-23 Roger Sayle <roger@eyesopen.com>
1766 * call.c (build_cxx_call): Don't call expand_tree_builtin. No
1767 longer take both "args" and "convert_args" as arguments.
1768 (build_op_delete_call): Update call to build_cxx_call.
1769 (build_over_call): Likewise, update call to build_cxx_call.
1770 * cp-tree.h (build_cxx_call): Update funtion prototype.
1771 * typeck.c (build_function_call): Don't call expand_tree_builtin.
1772 * rtti.c (throw_bad_cast): Update call to build_cxx_call.
1773 (throw_bad_typeid): Likewise.
1774 (build_dynamic_cast_1): Likewise.
1776 2004-06-22 Richard Henderson <rth@redhat.com>
1778 * class.c (build_vfn_ref): Take a pointer not object. Build
1780 (cp_fold_obj_type_ref): New.
1781 * call.c (build_over_call): Update build_vfn_ref call.
1782 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): New.
1783 * cp-tree.h (cp_fold_obj_type_ref): Declare.
1785 2004-06-21 Jason Merrill <jason@redhat.com>
1788 * cp-gimplify.c (cp_gimplify_init_expr): Look through
1791 2004-06-21 Mark Mitchell <mark@codesourcery.com>
1793 * cp-tree.def (NEW_EXPR): Add a fourth slot.
1794 * cp-tree.h (PARMLIST_ELLIPSIS_P): Remove.
1795 (TREE_PARMLIST): Likewise.
1796 (CALL_DECLARATOR_PARMS): Likewise.
1797 (CALL_DECLARATOR_QUALS): Likewise.
1798 (CALL_DECLARATOR_EXCEPTION_SPEC): Likewise.
1799 (cp_declarator_kind): New type.
1800 (cp_parameter_declarator): Likewise.
1801 (cp_declarator): Likewise.
1802 (cp_error_declarator): Likewise.
1803 (no_parameters): Likewise.
1804 (groktypename): Change prototype.
1805 (start_decl): Likewise.
1806 (start_handler_parms): Likewise.
1807 (get_scope_of_declarator): Likewise.
1808 (start_function): Likewise.
1809 (start_preparsed_function): New function.
1810 (start_function): Change prototype.
1811 (start_method): Likewise.
1812 (grokfield): Likewise.
1813 (grokbitfield): Likewise.
1814 (build_new): Likewise.
1815 (make_pointer_declarator): Remove.
1816 (make_reference_declarator): Likewise.
1817 (make_call_declarator): Likewise.
1818 (set_quals_and_spec): Likewise.
1819 (process_template_parm): Change prototype.
1820 (begin_function_definition): Remove.
1821 (finish_parmlist): Remove.
1822 * decl.c (groktypename): Do not use trees to represent
1824 (start_decl): Likewise.
1825 (start_handler_parms): Remove.
1826 (get_scope_of_declarator): Reimplement.
1827 (grokdeclarator): Do not use trees to represent declarators.
1828 (grokparms): Likewise.
1829 (start_function): Likewise.
1830 (start_method): Likewise.
1831 (build_void_list_mode): Do not use TREE_PARMLIST.
1832 * decl.h (grokdeclarator): Change prototype.
1833 * decl2.c (grok_method_quals): Robustify.
1834 (grok_x_components): Do not use trees to represent declarators.
1835 (grokfield): Likewise.
1836 (grokbitfield): Likewise.
1837 (start_objects): Build FUNCTION_DECLs, not declarators.
1838 (start_static_storage_duration_function): Likewise.
1839 * init.c (build_new): Simplify.
1840 * lex.c (make_pointer_declarator): Remove.
1841 (make_reference_declarator): Likewise.
1842 (make_call_declarator): Likewise.
1843 (set_quals_and_spec): Likewise.
1844 * method.c (use_thunk): Use start_preparsed_function.
1845 (synthesize_method): Likewise.
1846 (implicitly_declare_fn): Build FUNCTION_DECLs, not declarators.
1847 * optimize.c (maybe_clone_body): Use start_preparsed_function.
1848 * parser.c (cp_error_declarator): New variable.
1849 (declarator_obstack): Likewise.
1850 (alloc_declarator): New function.
1851 (make_declarator): Likewise.
1852 (make_id_declarator): Likewise.
1853 (make_pointer_declarator): Likewise.
1854 (make_reference_declarator): Likewise.
1855 (make_ptrmem_declarator): Likewise.
1856 (make_call_declarator): Likewise.
1857 (make_array_declarator): Likewise.
1858 (no_parameters): New variable.
1859 (make_parameter_declarator): Likewise.
1860 (cp_parser_check_for_definition_in_return_type): Do not use trees
1861 to represent declarators.
1862 (cp_parser_translation_unit): Likewise.
1863 (cp_parser_new_expression): Likewise.
1864 (cp_parser_new_type_id): Likewise.
1865 (cp_parser_new_declarator_opt): Likewise.
1866 (cp_parser_direct_new_declarator): Likewise.
1867 (cp_parser_condition): Likewise.
1868 (cp_parser_declaration_statement): Likewise.
1869 (cp_parser_declaration): Likewise.
1870 (cp_parser_conversion_type_id): Likewise.
1871 (cp_parser_conversion_declarator_opt): Likewise.
1872 (cp_parser_template_parameter_list): Likewise.
1873 (cp_parser_template_parameter): Likewise.
1874 (cp_parser_explicit_instantiation): Likewise.
1875 (cp_parser_init_declarator): Likewise.
1876 (cp_parser_declarator): Likewise.
1877 (cp_parser_direct_declarator): Likewise.
1878 (cp_parser_type_id): Likewise.
1879 (cp_parser_parameter_declaration_clause): Likewise.
1880 (cp_parser_parameter_declaration_list): Likewise.
1881 (cp_parser_parameter_declaration): Likewise.
1882 (cp_parser_member_declaration): Likewise.
1883 (cp_parser_exception_declaration): Likewise.
1884 (cp_parser_check_declarator_template_parameters): Likewise.
1885 (cp_parser_function_definition_from_specifiers_and_declarator):
1887 (cp_parser_save_member_function_body): Likewise.
1888 * pt.c (process_template_parm): Add is_non_type parameter.
1889 (convert_template_argument): Adjust call to groktypename.
1890 (tsubst_call_declarator_parms): Remove use of TREE_PARMLIST.
1891 (tsubst): Do not expect declarators.
1892 (tsubst_copy_and_build): Adjust NEW_EXPR case to handle additional
1894 (instantiate_decl): Use start_preparsed_function.
1895 * semantics.c (begin_function_definition): Remove.
1896 (finish_parmlist): Remove.
1897 * cp-mudflap.c (mflang_flush_calls): Build FUNCTION_DECLs, not
1900 2004-06-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1902 * call.c (build_vfield_ref): Add new operand for COMPONENT_REF.
1903 (build_new_method_call): Likewise.
1904 * decl.c (local_variable_p_walkfn): Don't walk into types.
1905 * decl2.c (grok_array_decl): Add new operands for ARRAY_REF.
1906 (build_anon_union_vars): Add new operand for COMPONENT_REF.
1907 * init.c (buld_new): Add new operand for ARRAY_REF.
1908 * method.c (do_build_copy_constructor): New op for COMPONENT_REF.
1909 (do_build_assign_ref): Likewise.
1910 * parser.c (cp_parser_direct_new_declarator): Add new operands
1912 (cp_parser_direct_declarator): Likewise.
1913 * pt.c (tsubst): Likewise.
1914 (tsubst_copy, tsubst_copy_and_build): Likewise; also add new operand
1916 * semantics.c (finish_non_static_data_member): Add new operand
1918 * typeck.c (build_class_member_access_expr): Likewise.
1919 (build_class_member_access_expr, finish_class_member_access_expr):
1921 (build_ptrmemfunc_access_expr): Likewise.
1922 (build_array_ref): Add new operands for ARRAY_REF.
1923 * typeck2.c (split_nonconstant_init_1): Likewise; COMPONENT_REF too.
1924 * tree.c (count_trees_r, no_linkage_helper): Don't walk in types.
1926 2004-06-21 Richard Henderson <rth@redhat.com>
1928 * dump.c (cp_dump_tree): Don't use dump_next_stmt.
1929 * parser.c (cp_parser_jump_statement): Update commentary.
1930 * pt.c (tsubst_expr): Use RETURN_EXPR.
1931 * semantics.c (finish_return_stmt): Likewise.
1932 (finalize_nrv_r): Likewise.
1933 * typeck.c, typeck2.c: Update file start commentary.
1935 2004-06-21 Richard Henderson <rth@redhat.com>
1937 * semantics.c (finish_expr_stmt): Call verify_sequence_points.
1939 2004-06-20 Richard Henderson <rth@redhat.com>
1941 * cp-tree.h (add_decl_stmt): Declare.
1942 * pt.c (tsubst_copy): Abort for CLEANUP_POINT_EXPR.
1943 * semantics.c (maybe_cleanup_point_expr): New.
1944 (add_decl_stmt, finish_expr_stmt, finish_return_stmt,
1945 finish_for_expr, finish_switch_cond): Use it.
1946 (finalize_nrv_r): Don't build an EXPR_STMT. Don't frob TREE_CHAIN.
1948 2004-06-20 Richard Henderson <rth@redhat.com>
1950 * cp-tree.def (CLEANUP_STMT, IF_STMT): Move from c-common.def.
1951 * cp-gimplify.c (gimplify_if_stmt): Move from c-gimplify.c.
1952 (cp_gimplify_expr): Call it.
1953 (gimplify_cleanup_stmt): Move from c-gimplify.c.
1954 (cp_genericize): New.
1955 * decl.c (finish_function): Call it.
1956 * cp-tree.h (cp_stmt_codes): Add CLEANUP_STMT, IF_STMT.
1957 (CLEANUP_BODY, CLEANUP_EXPR, CLEANUP_DECL): Move from c-common.h.
1958 (IF_COND, THEN_CLAUSE, ELSE_CLAUSE): Likewise.
1959 (cp_genericize): Declare.
1960 * cxx-pretty-print.c (pp_cxx_statement): Add CLEANUP_STMT, IF_STMT.
1961 * dump.c (cp_dump_tree): Likewise.
1962 * semantics.c (push_cleanup): Move from c-semantics.c.
1964 2004-06-20 Zack Weinberg <zack@codesourcery.com>
1966 * cp-lang.c (has_c_linkage): Implement.
1968 * cp-tree.h (set_mangled_name_for_decl): Don't prototype.
1969 * decl.c (duplicate_decls): Use COPY_DECL_RTL.
1970 (builtin_function_1): Don't call make_decl_rtl.
1971 (build_cp_library_fn): Don't call set_mangled_name_for_decl.
1972 (grokvardecl): Don't call mangle_decl.
1973 * except.c (nothrow_libfn_p): Look at DECL_NAME, not
1974 DECL_ASSEMBLER_NAME.
1975 * method.c (set_mangled_name_for_decl): Delete.
1976 * name-lookup.c (pushdecl): When a local extern shadows a
1977 file-scope declaration of the same object, give both DECLs the
1979 * typeck.c (cxx_mark_addressable): Don't set TREE_ADDRESSABLE
1980 on DECL_ASSEMBLER_NAME.
1982 2004-06-19 Richard Henderson <rth@redhat.com>
1984 * cp-gimplify.c: Remove unnecessary prototypes.
1985 (cp_gimplify_stmt): Merge into ...
1986 (cp_gimplify_expr): ... here. Move to end of file. Handle
1987 stmts_are_full_exprs_p frobbing.
1988 * cp-tree.h (cp_gimplify_stmt): Remove.
1989 * pt.c (tsubst_expr): Merge prep_stmt and unify.
1990 * tree.c (init_tree): Don't set lang_gimplify_stmt.
1992 2004-06-18 Richard Henderson <rth@redhat.com>
1995 * semantics.c (begin_cond): New.
1996 (finish_cond): Rewrite to handle template DECL_STMTs specially.
1997 Assume that non-template decls go land before the conditional.
1998 (simplify_loop_decl_cond): Likewise.
1999 (begin_if_stmt, finish_if_stmt_cond, begin_while_stmt,
2000 finish_while_stmt_cond, finish_for_init_stmt, finish_for_cond,
2001 begin_switch_stmt, finish_switch_cond): Update to match.
2003 2004-06-17 Jason Merrill <jason@redhat.com>
2006 * semantics.c (simplify_aggr_init_expr): Don't return the slot.
2007 (finish_stmt_expr_expr): Update type after conversions.
2008 (finish_stmt_expr): Wrap initializer in CLEANUP_POINT_EXPR.
2009 Handle void initializer.
2010 * tree.c (build_cplus_new): Make AGGR_INIT_EXPRs void.
2012 2004-06-17 Geoffrey Keating <geoffk@apple.com>
2014 * class.c (build_clone): Don't call defer_fn, let mark_used do it.
2015 * cp-tree.h (defer_fn): Delete.
2016 * decl2.c (defer_fn): Delete.
2017 (finish_file): Simplify deferred_fns loops; check that
2018 only used inline functions get into deferred_fns.
2019 (mark_used): Inline previous contents of defer_fn.
2021 2004-06-16 Richard Henderson <rth@redhat.com>
2023 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK, COMPOUND_STMT_BODY_BLOCK): Kill.
2024 (BIND_EXPR_TRY_BLOCK, BIND_EXPR_BODY_BLOCK): New.
2025 * cxx-pretty-print.c (pp_cxx_function_definition): Move handling
2026 of CTOR_INITIALIZER ...
2027 (pp_cxx_statement): ... here.
2028 * decl.c (begin_function_body): Don't set COMPOUND_STMT_BODY_BLOCK.
2029 (finish_function): Use alloc_stmt_list to zap entire function.
2030 * parser.c (cp_parser_compound_statement): Update commentary.
2031 * pt.c (tsubst_expr): Use BIND_EXPR instead of COMPOUND_STMT.
2032 * semantics.c (begin_compound_stmt, finish_compound_stmt): Likewise.
2033 (finish_stmt_expr): Don't look through COMPOUND_STMT.
2035 2004-06-16 Geoffrey Keating <geoffk@apple.com>
2037 * pt.c (mark_decl_instantiated): Don't call defer_fn.
2039 2004-06-16 Richard Henderson <rth@redhat.com>
2041 * parser.c (cp_parser_labeled_statement): Update commentary.
2042 * pt.c (tsubst_expr): Use CASE_LABEL_EXPR.
2043 * tree.c (mark_local_for_remap_r): Likewise.
2045 2004-06-16 Richard Henderson <rth@redhat.com>
2047 * parser.c (cp_parser_asm_definition): Update commentary.
2048 * pt.c (tsubst_expr): Use ASM_EXPR.
2049 * semantics.c (finish_asm_stmt): Likewise.
2051 2004-06-16 Richard Henderson <rth@redhat.com>
2053 * decl.c (finish_destructor_body): Use LABEL_EXPR.
2054 * parser.c (cp_parser_statement): Update commentary.
2055 * pt.c (tsubst_expr): Use LABEL_EXPR, GOTO_EXPR.
2056 * semantics.c (finish_goto_stmt, finish_label_stmt): Likewise.
2057 * tree.c (mark_local_for_remap_r): Likewise.
2059 2004-06-16 Richard Henderson <rth@redhat.com>
2062 * semantics.c (begin_for_stmt, begin_for_stmt): Do put the init
2063 statement in FOR_INIT_STMT for templates.
2065 2004-06-15 Richard Henderson <rth@redhat.com>
2067 * call.c (initialize_reference): Don't build CLEANUP_STMT here.
2068 * cp-gimplify.c (cp_gimplify_stmt): Remove next_p argument.
2069 (genericize_try_block): Use gimplify_stmt.
2070 (genericize_catch_block, genericize_eh_spec_block): Likewise.
2071 (cp_gimplify_init_expr): Remove STMT_EXPR special case.
2072 (gimplify_must_not_throw_expr): Update voidify_wrapper_expr call.
2073 * cp-lang.c (LANG_HOOKS_TREE_INLINING_TREE_CHAIN_MATTERS_P): Remove.
2074 (cp_tree_chain_matters_p): Remove.
2075 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK): New.
2076 (COMPOUND_STMT_BODY_BLOCK): New.
2077 (STATEMENT_LIST_NO_SCOPE, STATEMENT_LIST_TRY_BLOCK): New.
2078 (EXPR_STMT_STMT_EXPR_RESULT): New.
2079 (building_stmt_tree): Check cur_stmt_list.
2080 (tf_stmt_expr_cmpd, tf_stmt_expr_body): Remove.
2081 (BCS_NO_SCOPE, BCS_TRY_BLOCK, BCS_FN_BODY): New.
2082 * decl.c (poplevel): Use pop_stmt_list for minding cleanups.
2083 (cp_finish_decl): Use push_cleanup.
2084 (start_function, finish_function): Use statement lists.
2085 (finish_stmt): Do nothing.
2086 * except.c (begin_eh_spec_block): Use statement lists.
2087 (check_handlers_1, check_handlers): Likewise.
2088 * init.c (construct_virtual_base): Don't add extra compound stmts.
2089 (build_vec_init): Likewise.
2090 * name-lookup.c (maybe_push_cleanup_level): Use statement lists.
2091 * name-lookup.h (struct cp_binding_level): Add statement_list.
2092 * parser.c (cp_parser_statement): Take the STMT_EXPR node, not a bool.
2093 (cp_parser_labeled_statement, cp_parser_expression_statement,
2094 cp_parser_statement_seq_opt): Likewise.
2095 (cp_parser_compound_statement): Likewise. Take bool for try block.
2096 (cp_parser_selection_statement): Tidy if processing.
2097 (cp_parser_already_scoped_statement): Rewrite to do what it says.
2098 * pt.c (tsubst_copy): Move STMT_EXPR to tsubst_expr.
2099 (tsubst_expr): Rewrite STMT_EXPR processing. Handle STATEMENT_LIST.
2100 Mind COMPOUND_STMT_TRY_BLOCK, EXPR_STMT_STMT_EXPR_RESULT.
2101 * semantics.c (do_poplevel, do_pushlevel): Use statement lists.
2102 (finish_cond): New, rewritten from FINISH_COND.
2103 (simplify_loop_decl_cond): New.
2104 (finish_expr_stmt): Avoid nested EXPR_STMTs.
2105 (begin_if_stmt, finish_if_stmt_cond, finish_then_clause,
2106 begin_else_clause, finish_else_clause, finish_if_stmt,
2107 begin_while_stmt, finish_while_stmt_cond, finish_while_stmt,
2108 begin_do_stmt, finish_do_body, begin_for_stmt, finish_for_init_stmt,
2109 finish_for_cond, finish_for_stmt, begin_switch_stmt,
2110 finish_switch_cond, finish_switch_stmt, begin_try_block,
2111 finish_try_block, finish_cleanup_try_block, finish_function_try_block,
2112 finish_handler_sequence, finish_function_handler_sequence,
2113 begin_handler, finish_handler_parms, finish_handler,
2114 begin_stmt_expr, finish_stmt_expr_expr, finish_stmt_expr): Rewrite
2115 using statement lists.
2116 (begin_compound_stmt): Replace has_no_scope argument with flags.
2117 Update all callers. Use statement lists.
2118 (finish_compound_stmt): Likewise.
2119 (finish_decl_cleanup, finish_eh_cleanup): Use push_cleanup.
2120 (current_scope_stmt_stack): Remove.
2121 (simplify_aggr_init_expr): Don't muck with TREE_CHAIN.
2122 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init):
2123 Rewrite with statement lists.
2125 2004-06-15 Alexandre Oliva <aoliva@redhat.com>
2127 * parser.c: Change all assignments of c_lex_string_translate
2128 to true and false to 1 and 0.
2129 (cp_lexer_read_token): Convert type of the translated string.
2130 (cp_parser_skip_to_closing_parentheses): Preserve original
2131 value of c_lex_string_translate, and set it to -1 while
2133 (cp_parser_cache_group): Likewise.
2134 (cp_parser_cache_group_1): Renamed.
2135 (cp_parser_asm_operand_list): Remove redundant setting of
2136 c_lex_string_translate.
2137 (cp_parser_primary_expression) [CPP_STRING, CPP_WSTRING]:
2138 Handle chained strings.
2140 2004-06-12 Andrew Pinski <apinski@apple.com>
2144 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
2146 * cp-tree.h: Fix typo.
2148 * cp-tree.h: Include cgraph.h
2149 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
2150 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
2152 2004-06-12 Jason Merrill <jason@redhat.com>
2154 PR tree-optimization/14107
2155 * decl.c (finish_function): Warn about no return in all functions.
2157 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
2159 * cp-tree.h (struct language_function): Remove cannot_inline.
2160 * decl.c (save_function_data): cannot_inline is no more.
2161 (cxx_push_function_context): Likewise.
2162 * decl2.c (start_objects, start_static_storage_duration_function):
2163 Reset DECL_INLINE, set DECL_UNINLINABLE.
2165 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2168 * search.c (lookup_field): Propagate the ambiguity list.
2169 (lookup_fnfields): Likewise.
2171 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2174 * parser.c (cp_parser_template_name): Ctors/dtors never need a
2175 template keyword to disambiguate.
2177 2004-06-14 Mark Mitchell <mark@codesourcery.com>
2180 * decl.c (grokdeclarator): Ignore pointer-to-members when
2181 computing template depth.
2184 * name-lookup.c (pushtag): Do not try to put class declarations in
2185 explicit specialization scopes.
2187 2004-06-11 Andrew Pinski <pinskia@physics.uc.edu>
2189 * decl.c (grokdeclarator): Do not depend on C99's _Bool's behavior.
2191 2004-06-11 Mark Mitchell <mark@codesourcery.com>
2194 * name-lookup.c (unqualified_namespace_lookup): Do not ignore type
2195 bindings for undeclared built-ins.
2197 2004-06-11 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2199 * typeck2.c (abstract_virtual_errors): Reword diagnostics, make them
2200 appear at the correct location.
2202 2004-06-10 Jason Merrill <jason@redhat.com>
2206 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2207 * init.c (build_offset_ref): Build SCOPE_REF with non-null
2208 TREE_TYPE for non-dependent names.
2209 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
2210 unknown_type_node as its TREE_TYPE.
2211 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
2212 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
2213 (dump_expr) <SCOPE_REF case>: Likewise.
2215 2004-06-10 Mark Mitchell <mark@codesourcery.com>
2218 * parser.c (cp_parser_direct_declarator): Robustify.
2221 * pt.c (tsubst_copy): Use decl_constant_value on enumeration
2222 constants in non-dependent contexts.
2226 * typeck.c (build_static_cast): Wrap casts in NON_LVALUE_EXPR when
2229 2004-06-10 Jakub Jelinek <jakub@redhat.com>
2232 * decl.c (duplicate_decls): Handle fileptr_type_node arguments
2235 2004-06-09 Mark Mitchell <mark@codesourcery.com>
2239 2004-06-07 Mark Mitchell <mark@codesourcery.com>
2240 * lex.c (handle_pragma_interface): Deprecate.
2241 (handle_pragma_implementation): Likewise.
2243 2004-06-09 Andrew Pinski <pinskia@physics.uc.edu>
2245 * g++spec.c (lang_specific_driver): Remove check for -lm
2246 and -lmath when check it see if it was the math library.
2248 2004-06-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2251 * parser.c (cp_parser_direct_declarator): Reject constructor named
2252 as qualified template-id.
2254 2004-06-07 Mark Mitchell <mark@codesourcery.com>
2257 * lex.c (handle_pragma_interface): Deprecate.
2258 (handle_pragma_implementation): Likewise.
2260 2004-06-07 Mark Mitchell <mark@codesourcery.com>
2263 * parser.c (cp_parser_iteration_statement): Fix typo in error
2267 * pt.c (tsubst_default_argument): Do not defer access checks
2268 while substituting into the default argument.
2271 * pt.c (tsubst_copy): Do not try to substitute for an enumeration
2272 constant in a non-dependent context.
2275 * except.c (build_throw): Ensure that temp_expr has been
2278 2004-06-06 Roger Sayle <roger@eyesopen.com>
2280 * cp/cp-tree.h (lvalue_or_else): Add function prototype.
2282 2004-06-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2285 * parser.c (cp_parser_mem_initializer_id): Gracefully reject
2286 'typename', and accept 'template'.
2288 2004-06-03 Andrew Pinski <pinskia@physics.uc.edu>
2289 Jan Hubicka <jh@suse.cz>
2292 * method.c (use_think): Do not mark thunk as referenced.
2294 2004-06-03 Matt Austern <austern@apple.com>
2297 * decl2.c (maybe_emit_vtables): If TARGET_WEAK_NOT_IN_ARCHIVE_TOC
2298 is nonzero, and if we see a noninline definition of a key method,
2299 make the vtables nonweak.
2301 2004-06-02 Matt Austern <austern@apple.com>
2303 * cp-tree.h (instantiate_decl): new boolean parameter,
2304 undefined_ok. Current behavior is equivalent to its being 0.
2305 * decl2.c (mark_used): Add new argument when calling instantiate_decl
2306 * pt.c (mark_decl_instantiated): Unconditionally make
2307 instantiations explicit unconditionally
2308 (do_decl_instantiation): Don't call SET_DECL_EXPLICIT_INSTANTIATION,
2309 since mark_decl_instantiated now does it.
2310 (instantiate_class_member): New. Instantiate a member of an
2311 explicitly instantiated class template.
2312 (do_type_instantiation): Explicitly instantiate members of an
2313 explicitly instantiated class template.
2314 (instantiate_decl): if undefined_ok is nonzero, and if we're
2315 trying to explicitly instantiated a template with no definition,
2316 change it to an implicit instantiation.
2317 (instantiate_pending_templates): Add new argument to instantiate_decl.
2318 * tree.c (cp_cannot_inline_tree_fn): Likewise.
2320 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
2322 * cp-tree.h: Fix typo.
2324 * cp-tree.h: Include cgraph.h
2325 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
2326 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
2328 2004-06-01 Jason Merrill <jason@redhat.com>
2331 * call.c (call_builtin_trap): Remove type parm.
2332 (convert_arg_to_ellipsis): Change a non-POD argument to integer type.
2333 (build_x_va_arg): Dereference a null pointer for a non-POD argument.
2335 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2338 * init.c (build_offset_ref): Build SCOPE_REF with non-null
2339 TREE_TYPE for non-dependent names.
2340 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
2341 unknown_type_node as its TREE_TYPE.
2342 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
2343 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
2344 (dump_expr) <SCOPE_REF case>: Likewise.
2346 2004-06-01 Richard Henderson <rth@redhat.com>
2347 Andrew Pinski <pinskia@physics.uc.edu>
2349 * lex.c (reswords): Rename "__offsetof" to "__builtin_offsetof".
2350 * parser.c (struct cp_parser): Remove in_offsetof.
2351 (cp_parser_new): Don't set it.
2352 (cp_parser_unary_expression): Don't check it.
2353 (cp_parser_postfix_open_square_expression): Split out from ...
2354 (cp_parser_postfix_expression): ... here.
2355 (cp_parser_postfix_dot_deref_expression): Likewise.
2356 (cp_parser_builtin_offsetof): New.
2357 (cp_parser_primary_expression): Use it.
2359 2004-06-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2362 * parser.c (cp_parser_postfix_expression): Allow subscript
2363 operator in offsetof.
2365 2004-05-31 Mark Mitchell <mark@codesourcery.com>
2368 * friend.c (add_friend): Do not try to perform access checks for
2369 functions from dependent classes.
2371 2004-05-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
2373 * cxx-pretty-print.c (pp_cxx_colon_colon): Expor.
2374 (pp_cxx_begin_template_argument_list): Turn into a function.
2375 (pp_cxx_end_template_argument_list): Likewise.
2376 (pp_cxx_separate_with): Define.
2377 (pp_cxx_unqualified_id): Tidy.
2378 (pp_cxx_primary_expression): Likewise.
2379 (pp_cxx_postfix_expression): Likewise.
2380 (pp_cxx_expression): Likewise.
2381 (pp_cxx_simple_type_specifier): Likewise.
2382 (pp_cxx_type_specifier_seq): Likewise.
2383 (pp_cxx_parameter_declaration_clause): Likewise.
2384 (pp_cxx_exception_specification): Likewise.
2385 (pp_cxx_direct_declarator): Likewise.
2386 (pp_cxx_type_id): Likewise.
2387 * cxx-pretty-print.h (pp_cxx_whitespace): Export from
2389 (pp_cxx_left_paren): Likewise.
2390 (pp_cxx_right_paren): Likewise.
2391 (pp_cxx_left_brace): Likewise.
2392 (pp_cxx_right_brace): Likewise.
2393 (pp_cxx_left_bracket): Likewise.
2394 (pp_cxx_right_bracket): Likewise.
2395 (pp_cxx_dot): Likewise.
2396 (pp_cxx_identifier): Likewise.
2397 (pp_cxx_tree_identifier): Likewise.
2398 (pp_cxx_ampersand): New macro.
2399 (pp_cxx_star): Likewise.
2400 (pp_cxx_arrow): Likewise.
2401 (pp_cxx_semicolon): Likewise.
2402 (pp_cxx_complement): Likewise.
2403 (pp_cxx_begin_template_argument_list): Declaree.
2404 (pp_cxx_end_template_argument_list): Likewise.
2405 (pp_cxx_colon_colon): likewise.
2407 2004-05-31 Eric Botcazou <ebotcazou@libertysurf.fr>
2409 * parser.c (cp_parser_simple_type_specifier): Explicitly test
2412 2004-05-31 Kazu Hirata <kazu@cs.umass.edu>
2414 * call.c, class.c, cp-tree.def, decl2.c, name-lookup.c, pt.c,
2415 typeck.c: Fix comment formatting.
2417 2004-05-30 Andrew Pinski <pinskia@physics.uc.edu>
2419 * cp-lang.c (cp_expand_decl): Remove.
2420 (LANG_HOOKS_EXPAND_DECL): Use c_expand_decl.
2422 2004-05-30 Andreas Jaeger <aj@suse.de>
2424 * lang-specs.h: Add missing initializers for .ii.
2426 2004-05-28 Aldy Hernandez <aldyh@redhat.com>
2428 * decl.c (cp_make_fname_decl): Free return value from
2431 2004-05-28 Mark Mitchell <mark@codesourcery.com>
2434 * decl2.c (delete_sanity): Set TREE_SIDE_EFFECTS on a DELETE_EXPR,
2436 * init.c (build_new): Likewise.
2439 * name-lookup.c (arg_assoc): Robustify.
2442 * typeck.c (unary_complex_lvalue): Use context_for_name_lookup
2443 when determining the scope to use for a pointer to member.
2444 (lookup_anon_field): Give it external linkage.
2445 * cp-tree.h (lookup_anon_field): Declare it.
2446 * expr.c (cplus_expand_constant): Use it.
2448 2004-05-28 Mark Mitchell <mark@codesourcery.com>
2451 * parser.c (cp_parser_simple_type_specifier): Call
2452 maybe_note_name_used_in_class.
2454 2004-05-28 Tom Marshall <tmarshall@real.com>
2457 * class.c (finish_struct_1): Warn only if the dtor is non-private or
2458 the class has friends.
2460 2004-05-27 Adam Nemet <anemet@lnxw.com>
2463 * decl.c (complete_array_type): Set TYPE_NEEDS_CONSTRUCTING and
2464 TYPE_HAS_NONTRIVIAL_DESTRUCTOR based on the underlying type.
2466 2004-05-24 Geoffrey Keating <geoffk@apple.com>
2468 * method.c (implicitly_declare_fn): Don't call defer_fn; abort
2469 if it might be needed.
2470 * pt.c (mark_decl_instantiated): Only call defer_fn if
2471 the function actually needs processing in finish_file.
2472 * decl2.c (finish_file): Add check that elements in
2473 deferred_fns_used are really needed there. Remove unnecessary
2474 test of DECL_SAVED_TREE.
2476 2004-05-23 Paolo Bonzini <bonzini@gnu.org>
2478 * Make-lang.in: No need to specify $(LIBCPP).
2480 2004-05-23 Mark Mitchell <mark@codesourcery.com>
2483 * parser.c (cp_parser_class_head): Robustify.
2486 * parser.c (cp_parser_decl_specifier_seq): Correct error in
2488 (cp_parser_constructor_declarator_p): Treat attributes
2492 * typeck.c (build_unary_op): Do not attempt to resolve casts to
2493 base classes in templates.
2495 2004-05-23 Mark Mitchell <mark@codesourcery.com>
2498 * pt.c (instantiate_template): Robustify.
2500 2004-05-23 Mark Mitchell <mark@codesourcery.com>
2503 * decl.c (xref_tag): Issue errors about redeclaring template
2504 classes as non-template classes.
2506 2004-05-23 Mark Mitchell <mark@codesourcery.com>
2509 * name-lookup.c (supplement_binding): Allow redefinitions of
2513 * parser.c (cp_parser_template_argument): Robustify.
2515 2004-05-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
2517 * class.c (alter_access): Use %E format specifier to print an
2518 identifier node. Avoid looking at the IDENTIFIER_POINTER.
2519 (push_lang_context): Likewise.
2520 * decl.c (lookup_label): Likewise.
2521 (grokdeclarator): Likewise.
2522 * parser.c (cp_parser_check_for_invalid_template_id): Likewise.
2523 * pt.c (do_type_instantiation): Likewise.
2524 * tree.c (handle_java_interface_attribute): Likewise.
2525 (handle_com_interface_attribute): Likewise.
2526 (handle_init_priority_attribute): Likewise.
2528 2004-05-22 Mark Mitchell <mark@codesourcery.com>
2532 * pt.c (build_non_dependent_expr): Expand the set of tree nodes
2533 recognized as overloaded functions.
2535 2004-05-22 Mark Mitchell <mark@codesourcery.com>
2538 * class.c (layout_nonempty_base_or_field): Do not try to avoid
2539 layout conflicts for unions.
2542 * typeck.c (build_x_unary_op): Instantiate template class
2543 specializations before looking for "operator &".
2546 * typeck.c (complete_type): Layout non-dependent array types, even
2550 * typeck.c (build_unary_op): Do not optimize "&x[y]" when in a
2553 2004-05-22 Roger Sayle <roger@eyesopen.com>
2555 * name-lookup.c (check_for_out_of_scope_variable): Avoid ICE by
2556 returning when TREE_TYPE is error_mark_node.
2557 * typeck.c (require_complete_type): Return error_mark_node if
2558 value's type is an error_mark_node.
2560 2004-05-20 Andrew Pinski <pinskia@physics.uc.edu>
2562 * optimize.c (calls_setjmp_r): Remove.
2563 (calls_setjmp_p): Remove.
2564 * cp-tree.c (calls_setjmp_p): Remove.
2565 * decl.c (finish_function): Do not call calls_setjmp_p.
2567 2004-05-18 Zack Weinberg <zack@codesourcery.com>
2569 * decl.c (cp_finish_decl): Use mark_decl_referenced.
2570 * decl2.c (maybe_make_one_only): Likewise.
2571 * method.c (use_thunk): Likewise.
2573 2004-05-18 Jason Merrill <jason@redhat.com>
2575 * class.c (build_base_path): Tidy a bit.
2577 2004-05-14 Geoffrey Keating <geoffk@apple.com>
2579 * name-lookup.c (struct scope_binding): New.
2580 (EMPTY_SCOPE_BINDING): New.
2581 (lookup_using_namespace): Take a scope_binding instead of a
2583 (qualified_lookup_using_namespace): Likewise.
2584 (cxx_binding_clear): Delete.
2585 (do_nonmember_using_decl): Use a scope_binding instead of a
2587 (lookup_tag): Don't call select_decl.
2588 (ambiguous_decl): Don't return anything (and change callers to match).
2589 Take a scope_binding as the second parameter.
2590 (lookup_namespace_name): Use a scope_binding instead of a
2592 (unqualified_namespace_lookup): Likewise.
2593 (lookup_qualified_name): Likewise.
2594 (select_decl): Take a scope_binding instead of a cxx_binding.
2595 Use macros rather than hand-coding tests for type-ness.
2597 2004-05-13 Diego Novillo <dnovillo@redhat.com>
2599 * cp-gimplify.c: Rename from cp-simplify.c.
2600 * Make-lang.in, optimize.c: Update.
2602 2004-05-13 Diego Novillo <dnovillo@redhat.com>
2604 Merge from tree-ssa-20020619-branch. See
2605 ChangeLog.tree-ssa for details.
2607 * Make-lang.in, call.c, class.c, cp-lang.c, cp-tree.def,
2608 cp-tree.h, cvt.c, decl.c, decl2.c, error.c, except.c,
2609 expr.c, init.c, name-lookup.h, optimize.c, parser.c,
2610 pt.c, rtti.c, semantics.c, tree.c, typeck.c, typeck2.c:
2612 * cp-mudflap.c: New file.
2613 * cp-simplify.c:: New file.
2615 2004-05-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2618 * decl2.c (check_classfn): For member templates, compare also the
2619 template parameters to match the declaration.
2620 * cp-tree.h: Adjust declaration of check_classfn.
2621 * decl.c (start_decl, grokfndecl): Adjust callers of check_classfn.
2622 * friend.c (do_friend): Likewise.
2623 * pt.c (tsubst_friend_function): Likewise.
2625 2004-05-01 Zack Weinberg <zack@codesourcery.com>
2627 * decl.c (reshape_init): Do not apply TYPE_DOMAIN to a VECTOR_TYPE.
2628 Instead, dig into the representation type to find the array bound.
2630 2004-04-30 Jason Merrill <jason@redhat.com>
2632 Refer to base members using COMPONENT_REFs where possible.
2633 * class.c (build_simple_base_path): New fn.
2634 (build_base_path): Use it for non-virtual base references.
2635 (layout_class_type): Change base fields to their real type
2636 after layout is done.
2637 * cp-tree.h (IS_FAKE_BASE_TYPE): New macro.
2638 * cp-lang.c (cxx_get_alias_set): Use it.
2640 2004-04-30 Kazu Hirata <kazu@cs.umass.edu>
2642 * class.c, cp-tree.h, decl.c, decl2.c, pt.c, rtti.c: Fix
2645 2004-04-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2648 * parser.c (cp_parser_postfix_expression): typeid operator cannot be
2649 used in integral constant expressions.
2651 2004-04-22 Mark Mitchell <mark@codesourcery.com>
2653 * init.c (build_aggr_init): Fix accidental use of C99 construct in
2656 * class.c (initialize_array): Don't set TREE_HAS_CONSTRUCTOR on
2658 * cp-tree.h (BRACE_ENCLOSED_INITIALIZER_P): New macro.
2659 * decl.c (reshape_init): Use it.
2660 * init.c (perform_member_init): Remove redundant condition.
2661 (build_aggr_init): Adjust to handle brace-enclosed initializers
2663 (expand_default_init): Use BRACE_ENCLOSED_INITIALIZER_P.
2665 * parser.c (cp_parser_initializer_clause): Do not set
2666 TREE_HAS_CONSTRUCTOR on the initializer.
2667 * rtti.c (tinfo_base_init): Likewise.
2668 (generic_initializer): Likewise.
2669 (ptr_initializer): Likewise.
2670 (ptm_initializer): Likewise.
2671 (class_initializer): Likewise.
2672 (get_pseudo_ti_init): Likewise.
2673 * typeck2.c (digest_init): Use BRACE_ENCLOSED_INITIALIZER_P.
2675 2004-04-22 Alan Modra <amodra@bigpond.net.au>
2677 * name-lookup.c (anonymous_namespace_name): Make static.
2679 2004-04-19 Roger Sayle <roger@eyesopen.com>
2682 * class.c (build_base_path): Call fold whilst building the NULL
2683 pointer check expression trees.
2685 2004-04-15 Bryce McKinlay <mckinlay@redhat.com>
2687 * init.c (build_new_1): Don't use type size argument for Java
2688 _Jv_AllocObject call.
2690 2004-04-09 Danny Smith <dannysmith@users.sourceforge.net>
2692 * method.c (make_alias_for_thunk): Remove preprocessor guard on
2693 declaration and definition.
2695 2004-04-08 Danny Smith <dannysmith@users.sourceforge.net>
2698 * method.c (use_thunk): Test TARGET_USE_LOCAL_THUNK_ALIAS_P rather
2699 than ASM_OUTPUT_DEF.
2701 2004-04-08 Jakub Jelinek <jakub@redhat.com>
2703 * decl2.c (mark_used): Don't segfault if cfun != NULL but
2704 current_function_decl == NULL.
2706 2004-04-05 Nathan Sidwell <nathan@codesourcery.com>
2709 * pt.c (check_cv_quals_for_unify): Ignore bogus CV quals at outer
2712 2004-04-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2714 * init.c (decl_constant_value): Don't look at DECL_INITIAL
2716 * tree.c (bot_manip, build_min): Don't look at TREE_CONSTANT
2717 or TREE_SIDE_EFFECTS of a type.
2719 2004-04-02 Nathan Sidwell <nathan@codesourcery.com>
2722 * pt.c (check_cv_quals_for_unify): Correct logic for disallowed
2723 cv-qualifier unification.
2724 * tree.c (cp_build_qualified_type_real): Renable DR295 logic.
2726 2004-04-02 Jan Hubicka <jh@suse.cz>
2728 * cp-lang. (LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Define.
2729 * cp-tree.h (cp_update_decl_after_saving): Declare.
2730 * tree.c (cp_update_decl_after_saving): Define.
2732 2004-04-01 Mark Mitchell <mark@codesourcery.com>
2735 * typeck.c (get_delta_difference): Call fold before returning the
2738 2004-04-01 Richard Henderson <rth@redhat.com>
2741 * decl.c (cp_finish_decl): Preserve TREE_READONLY more often.
2742 * typeck2.c (split_nonconstant_init): Clear TREE_READONLY.
2744 2004-04-01 Mark Mitchell <mark@codesourcery.com>
2747 * name-lookup.c (maybe_push_cleanup_level): Robustify.
2749 2004-04-01 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2751 * class.c (VTT_TOP_LEVEL_P): Use unsigned_flag directly.
2753 2004-03-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2755 * call.c (joust): Use TYPE_UNSIGNED, not TREE_UNSIGNED.
2756 * class.c (check_bitfield_decl): Likewise.
2757 * cvt.c (type_promotes_to): Likewise.
2758 * decl.c (finish_enum): Likewise.
2759 * mangle.c (write_builtin_type): Likewise.
2760 * semantics.c (finish_switch_cond, finish_unary_op_expr): Likewise.
2761 * typeck.c (type_after_usual_arithmetic_conversions): Likewise.
2762 (build_binary_op): Likewise.
2764 2004-03-31 Jan Hubicka <jh@suse.cz>
2766 * tree.h (optimize_function): Kill prototype.
2767 * optimize.c (dump_function, optimize_function, dump_finction): Kill.
2768 * semantics.c (expand_body): Kill.
2770 2004-03-30 Mark Mitchell <mark@codesourcery.com>
2773 * decl.c (start_decl_1): Do not decide whether or not to create a
2774 new cleanup level until after the type has been completed.
2777 * pt.c (tsubst_default_argument): Clear current_function_decl.
2779 2004-03-30 Zack Weinberg <zack@codesourcery.com>
2781 * name-lookup.c, parser.c: Use new shorter form of GTY markers.
2783 2004-03-29 Zack Weinberg <zack@codesourcery.com>
2785 * error.c (dump_function_name): If T's DECL_LANG_SPECIFIC
2786 is null, just print the literal name and return.
2788 2004-03-25 Kazu Hirata <kazu@cs.umass.edu>
2790 * cxx-pretty-print.c: Fix comment typos.
2792 2004-03-24 Kazu Hirata <kazu@cs.umass.edu>
2794 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h, friend.c:
2797 2004-03-23 Ziemowit Laski <zlaski@apple.com>
2799 * Make-lang.in (cp/mangle.o): Depend on $(TARGET_H).
2800 * mangle.c (write_type): Add call to 'mangle_fundamental_type'
2803 2004-03-23 Zack Weinberg <zack@codesourcery.com>
2805 PR 12267, 12391, 12560, 13129, 14114, 14133
2806 * cp-lang.c (c_reset_state): Delete.
2807 (push_file_scope, pop_file_scope): New stubs.
2808 * parser.c (c_parse_file): Call sorry() here if called more than once.
2810 2004-03-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2812 * typeck.c (build_c_cast): Only look at TREE_CONSTANT_OVERFLOW
2815 2004-03-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
2817 * cxx-pretty-print.c (pp_cxx_parameter_declaration_clause): Declare.
2819 2004-03-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
2821 * error.c (enum pad): Remove.
2822 (dump_qualifiers): Likewise.
2823 (dump_type): Replace dump_qualifiers with pp_cxx_cv_qualifier_seq.
2824 (dump_aggr_type): Likewise.
2825 (dump_type_suffix): Likewise.
2826 (dump_simple_decl): Likewise.
2827 (dump_function_decl): Likewise.
2828 (cv_to_string): Likewise.
2829 (dump_type_prefix): Likewise. Adjust return void.
2830 * cxx-pretty-print.c (pp_cxx_cv_qualifier_seq): Move to
2832 (pp_cxx_template_keyword_if_needed): Document.
2833 (pp_cxx_qualified_id): Document case FUNCTION_DECL. Tidy.
2834 (pp_cxx_expression): Handle NON_DEPENDENT_EXPR and
2835 MUST_NOT_THROW_EXPR.
2837 2004-03-21 Mark Mitchell <mark@codesourcery.com>
2840 * decl.c (cp_finish_decl): Compute the size of arrays declared in
2841 templates, if their type is non-dependent.
2843 2004-03-19 Mark Mitchell <mark@codesourcery.com>
2845 * call.c (build_op_delete_call): Do not forget the placement
2846 arguments when iterating through mutiple delete operators.
2848 * cp-tree.h (svaed_scope): Remove last_parms.
2849 (NEW_DELETE_OPNAME_P): New macro.
2850 (last_function_parms): Remove.
2851 (do_friend): Adjust prototype.
2852 * decl.c (grokparms): Return the PARM_DECLs directly, rather than
2853 using last_function_parms.
2854 (grokfndecl): Take the PARM_DECLs as an argument, rather than
2855 using last_function_parms.
2856 (grokdeclarator): Adjust accordingly. Do not form METHOD_TYPEs
2857 for class-specific operator new and operator delete.
2858 (grok_op_properties): Do not look for allocation functions with
2860 (start_function): Use DECL_ARGUMENTS instead of
2861 last_function_parms.
2862 * decl.h (last_function_parms): Do not declare.
2863 * decl2.c (grokclassfn): Do not use last_function_parms.
2864 * friend.c (do_friend): Remove parmdecls parameter.
2865 * name-lookup.c (push_to_top_level): Do not save last_function_parms.
2866 (pop_from_top_level): Do not restore it.
2867 * pt.c (check_explicit_specialization): Do not adjust
2868 last_function_parms.
2870 * name-lookup.c (do_local_using_decl): Create a local binding for
2871 types brought in via using declarations.
2873 * name-lookup.c (lookup_arg_dependent): Handle block-scope
2874 function declarations correctly.
2876 * semantics.c (finish_id_expression): Correct handling of
2877 conversion operators to dependent types.
2879 * typeck.c (lookup_destructor): Allow the use of destructors from
2882 2004-03-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2884 * cxx-pretty-print.c (pp_cxx_unqualified_id): Use
2885 TEMPLATE_TYPE_PARM_INDEX instead of TYPE_FIELDS.
2886 * search.c (dfs_unuse_fields): Add two more TREE_CODES that mean
2887 the field is named TEMPLATE_TYPE_PARM_INDEX.
2889 2004-03-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2892 * parser.c (cp_parser_functional_cast): A cast to anything
2893 but integral or enumaration type is not an integral constant
2895 * pt.c (value_dependent_expression_p): Handle cast expressions
2896 without operands (such as "int()").
2898 2004-03-18 Mark Mitchell <mark@codesourcery.com>
2900 * semantics.c (finish_pseudo_destructor_expr): Allow differing
2901 cv-qualification between the type named by the
2902 pseudo-destructor-name and the object-type.
2904 * search.c (accessible_base_p): Handle non-proper bases.
2906 * name-lookup.c (do_nonmember_using_decl): If a using declaration
2907 refers to a single overloaded function, set the type of the
2909 * tree.c (lvalue_type): Simplify.
2910 * typeck.c (type_unknown_p): Do not assume all OVERLOADs have an
2912 (build_unary_op): Handle OVERLOADs with known types.
2914 * decl.c (duplicate_decls): Do not destroy DECL_ARGUMENTS for
2917 * parser.c (cp_parser_postfix_expression): Handle the use of
2918 "typename" in non-dependent contexts. Convert appropriately when
2919 when using a qualified name after "->" or ".".
2921 * call.c (conditional_conversion): Honor the requirement that some
2922 conversions refer to the original object.
2924 2004-03-18 Mark Mitchell <mark@codesourcery.com>
2926 * call.c (build_conditional_expr): Do not call force_rvalue for
2927 operands of void_type when the conditional expression itself has
2929 * name-lookup.c (pushdecl): Don't consider a declaration of a
2930 function named "main" to be an overload of a type named "main".
2931 * parser.c (cp_parser_template_name): Perform name lookup when the
2932 template name is proceeded by "template" if the qualifying scope
2934 * typeck.c (composite_pointer_type_r): Correctly handle
2935 pointer-to-member types.
2936 (build_const_cast): Likewise.
2938 2004-03-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2940 * cp-tree.def (TEMPLATE_TYPE_PARM, TYPEOF_TYPE): Update comments.
2941 * cp-tree.h (NEW_EXPR_USE_GLOBAL, DELETE_EXPR_USE_GLOBAL): Add check.
2942 (DELETE_EXPR_USE_VEC, COMPOUND_EXPR_OVERLOADED): Likewise.
2943 (KOENIG_LOOKUP_P, PTRMEM_OK_P, TEMPLATE_TYPE_PARM_INDEX): Likewise.
2944 (TYPENAME_TYPE_FULLNAME): Add check and use type.values.
2945 (TYPEOF_TYPE_EXPR): New macro.
2946 * class.c (finish_struct_bits): Use TYPE_VFIELD and TYPE_METHODS.
2947 * error.c (dump_type): Use TYPEOF_TYPE_EXPR.
2948 * pt.c (tsubst): Likewise.
2949 * semantics.c (finish_typeof): Likewise.
2950 * search.c (dfs_unuse_fields): Handle TYPENAME_TYPE, TYPEOF_TYPE,
2951 and TEMPLATE_TYPE_PARM.
2952 * typeck.c (comptypes): Use TYPE_ORIG_SIZE_TYPE, not TYPE_DOMAIN.
2953 (build_array_ref): Use TYPE_DOMAIN, not TYPE_VALUES.
2955 2004-03-16 Mark Mitchell <mark@codesourcery.com>
2958 * cp-tree.h (build_new_op): Change prototype.
2959 (build_x_binary_op): Likewise.
2960 * call.c (build_new_op): Add overloaded_p parameter.
2961 * decl2.c (grok_array_decl): Adjust call to build_new_op.
2962 * parser.c (cp_parser_binary_expression): Note that uses of
2963 overloaded operators prevents an expression from being considered
2964 an integral constant.
2965 * pt.c (tsubst_copy_and_build): Adjust calls to build_new_op and/or
2967 * semantics.c (finish_call_expr): Likewise.
2968 * typeck.c (rationalize_conditional_expr): Likewise.
2969 (build_x_indirect_ref): Likewise.
2970 (build_x_binary_op): Likewise.
2971 (build_x_unary_op): Likewise.
2972 (build_x_compound_expr): Likewise.
2973 (build_modify_expr): Likewise.
2974 * typeck2.c (build_x_arrow): Likewise.
2976 2004-03-15 Kazu Hirata <kazu@cs.umass.edu>
2978 * cp-lang.c, ptree.c: Update copyright.
2980 2004-03-13 Mark Mitchell <mark@codesourcery.com>
2983 * parser.c (cp_parser_non_integral_constant_expression): Encode
2984 more of the idiom that surrounded calls to this function within
2986 (cp_parser_primary_expression): Adjust accordingly.
2987 (cp_parser_postfix_expression): Likewise.
2988 (cp_parser_unary_expression): Likewise.
2989 (cp_parser_cast_expression): Likewise.
2990 (cp_parser_assignment_expression): Likewise.
2991 (cp_parser_expression): Likewise.
2992 (cp_parser_new_expression): Note that new-expressions are not
2993 allowed in integral constant expressions.
2994 (cp_parser_delete_expression): Likewise.
2996 2004-03-12 Matt Austern <austern@apple.com>
2998 * decl2.c (maybe_make_one_only): Look at
2999 TARGET_EXPLICIT_INSTANTIATION_ONE_ONLY when deciding whether
3000 to make an explicit instantiation weak.
3001 * method.c (use_thunk): Make sure we call comdat_linkage
3003 * pt.c (do_type_instantiation): On systems where weak symbols
3004 don't go in a static archive's TOC, explicit instantiation of a
3005 class must imply *explicit* instantiation of its memeber.
3007 2004-03-11 Kazu Hirata <kazu@cs.umass.edu>
3009 * call.c, cp-tree.h, pt.c: Fix comment typos.
3011 2004-03-10 Mark Mitchell <mark@codesourcery.com>
3014 * decl.c (xref_tag): Disregard non-type declarations when
3015 looking up a tagged type.
3017 2004-03-09 Nathan Sidwell <nathan@codesourcery.com>
3020 * call.c (convert_like_real): Build a const qualified temporary,
3021 when testing ctor access.
3023 2004-03-09 Mark Mitchell <mark@codesourcery.com>
3025 * call.c (initialize_reference): Fix typo.
3027 2004-03-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3030 * pt.c (determine_specialization): For member templates, match also
3034 * parser.c (cp_parser_initializer_clause): Fold initializer if it is
3036 * pt.c (tsubst_copy_and_build): Handle NOP_EXPRs.
3038 2004-03-09 Mark Mitchell <mark@codesourcery.com>
3041 * call.c (initialize_reference): Handle initializers that are
3042 class-member access expressions applies to rvalues.
3044 2004-03-09 Mark Mitchell <mark@codesourcery.com>
3047 * name-lookup.c (supplement_binding): Ignore functions that are
3048 marked DECL_ANTICIPATED.
3050 2004-03-08 Mark Mitchell <mark@codesourcery.com>
3053 * class.c (check_field_decls): Complain about non-static data
3054 members of reference type in unions. Propagate
3055 CLASSTYPE_REF_FIELDS_NEED_INIT and
3056 CLASSTYPE_READONLY_FIELDS_NEED_INIT from the types of non-static
3058 * init.c (perform_member_init): Complain about mbmers with const
3059 type that are not explicitly initialized.
3061 2004-03-08 Mark Mitchell <mark@codesourcery.com>
3063 * class.c (check_methods): Don't use IDENTIFIER_ERROR_LOCUS.
3064 * cp-tree.h (DECL_INVALID_OVERRIDER_P): New macro.
3065 (lang_identifier): Remove implicit_decl and error_locus.
3066 (IDENTIFIER_IMPLICIT_DECL): Remove.
3067 (SET_IDENTIFIER_IMPLICTI_DECL): Likewise.
3068 (IDENTIFIER_ERROR_LOCUS): Likewise.
3069 (SET_IDENTIFIER_ERROR_LOCUS): Likewise.
3070 (TYPE_ASSEMBLER_NAME_STRING): Likewise.
3071 (TYPE_ASSEMBLER_NAME_LENGTH): Likewise.
3072 (implicitly_declare): Remove.
3073 * decl.c (warn_extern_redeclared_static): Remove check of
3074 IDENTIFIER_IMPLICIT_DECL.
3075 (duplicate_decls): Don't check IDENTIFIER_ERROR_LOCUS.
3076 (implicitly_declare): Remove.
3077 (grok_ctor_properties): Don't set IDENTIFIER_ERROR_LOCUS.
3078 (start_function): Don't check IDENTIFIER_IMPLICIT_DECL.
3079 (start_method): Don't check IDENTIFIER_ERROR_LOCUS.
3080 * lex.c (unqualified_name_lookup_error): Create a dummy VAR_DECL
3081 in the innermost scope, rather than at namespace scope.
3082 * name-lookup.c (push_local_binding): Give it external linkage.
3083 (pushdecl): Remove dead code.
3084 * name-lookup.h (push_local_binding): Declare it.
3085 * ptree.c (cxx_print_identifier): Don't print
3086 IDENTIFIER_IMPLICIT_DECL or IDENTIFIER_ERROR_LOCUS.
3087 * search.c (check_final_overrider): Use DECL_INVALID_OVERRIDER_P,
3088 not IDENTIFIER_ERROR_LOCUS.
3089 * typeck.c (build_function_call): Remove dead code.
3091 2004-03-08 Jason Merrill <jason@redhat.com>
3094 * decl.c (xref_tag): Remove attribute handling.
3095 * cp-tree.h: Adjust prototype.
3096 * decl.c, parser.c, rtti.c: Adjust callers.
3097 * parser.c (cp_parser_class_head): Pass back attributes in the
3099 (cp_parser_class_specifier): Adjust.
3101 2004-03-08 Matt Austern <austern@apple.com>
3104 * name-lookup.c (add_decl_to_level): Add extern variables, as well
3105 as static, to static_decls array.
3107 2004-03-05 Jason Merrill <jason@redhat.com>
3109 * tree.c (list_hash_pieces): s/TYPE_HASH/TREE_HASH/.
3111 2004-03-04 Geoffrey Keating <geoffk@apple.com>
3113 * decl.c (grokfndecl): Update old incorrect comment.
3114 (grokvardecl): Diagnose C++ variables of type with no linkage.
3116 2004-03-01 Mark Mitchell <mark@codesourcery.com>
3119 * pt.c (build_non_dependent_expr): Do not create a
3120 NON_DEPENDENT_EXPR for a THROW_EXPR.
3122 2004-03-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
3125 * error.c (dump_expr): Handle THROW_EXPR.
3127 2004-03-01 Mark Mitchell <mark@codesourcery.com>
3130 * parser.c (cp_parser_postfix_expression): Do not perform Koenig
3131 lookup if ordinary name-lookup finds a non-function.
3132 * pt.c (tsubst_copy_and_build): Likewise.
3135 * parser.c (cp_parser_late_parsing_default_args): Check that there
3136 are no extra tokens after the end of the default-argument
3139 2004-03-01 Mark Mitchell <mark@codesourcery.com>
3142 * lex.c (retrofit_lang_decl): Treat entities with no linkage as
3143 having C++ linkage for name-mangling purposes.
3146 * parser.c (cp_parser_direct_declarator): Recognize constructor
3147 declarators that use a template-id to name the class being
3151 * pt.c (tsubst_qualified_id): Handle dependent qualifying scopes.
3152 (tsubst_expr): Do not call tsubst_copy, even when
3153 processing_template_decl.
3155 2004-03-01 Jeff Law <law@redhat.com>
3157 * init.c (build_vec_delete_1): Convert 2nd argument to NE_EXPR to
3160 2004-02-29 Mark Mitchell <mark@codesourcery.com>
3163 * name-lookup.h (push_scope): Change prototype.
3164 * name-lookup.c (push_scope): Do not reenter the current class
3166 * decl.c (grokfndecl): Check return code from push_scope before
3168 * decl2.c (check_classfn): Likewise.
3169 * parser.c (cp_parser_conversion_function_id): Likewise.
3170 (cp_parser_init_declarator): Likewise.
3171 (cp_parser_direct_declarator): Likewise.
3172 (cp_parser_class_specifier): Likewise.
3173 (cp_parser_class_head): Likewise.
3174 (cp_parser_lookup_name): Likewise.
3175 (cp_parser_constructor_declarator_p): Likewise.
3176 * pt.c (instantiate_class_template): Likewise.
3177 (resolve_typename_type): Likewise.
3179 2004-02-29 Mark Mitchell <mark@codesourcery.com>
3182 * typeck.c (build_modify_expr): Remove more of the cast-as-lvalue
3186 * class.c (update_vtable_entry_for_fn): Do not go through
3187 covariance machinery if the type returned by an overrider is the
3188 same as the original.
3190 2004-02-29 Kazu Hirata <kazu@cs.umass.edu>
3192 * call.c: Fix a comment typo.
3194 2004-02-27 Ziemowit Laski <zlaski@apple.com>
3196 * tree.c (pod_type_p): Treat VECTOR_TYPEs as PODs.
3198 2004-02-26 Mark Mitchell <mark@codesourcery.com>
3201 * parser.c (cp_parser_parameter_declaration_list): Commit
3202 to fewer tentative parses.
3204 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3207 * pt.c (dependent_type_p_r): A template template parameter is a
3210 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3213 * mangle.c (write_template_arg_literal): Don't rely on identity for
3216 2004-02-24 Jason Merrill <jason@redhat.com>
3218 * tree.c (build_exception_variant): Use check_qualified_type.
3220 2004-02-23 Zack Weinberg <zack@codesourcery.com>
3221 Kazu Hirata <kazu@cs.umass.edu>
3223 * decl.c (cxx_init_decl_processing): Don't check
3224 flag_writable_strings.
3226 2004-02-23 Andrew Pinski <pinskia@physics.uc.edu>
3229 * typeck.c (maybe_warn_about_returning_address_of_location):
3230 Change check for VAR_DECL to use DECL_P instead.
3232 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3235 * cvt.c (build_expr_type_conversion): Type must be complete before
3236 looking up for conversions.
3238 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3241 * name-lookup.c (arg_assoc_class): Don't look into template
3242 arguments if it is not a primary template.
3244 2004-02-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3247 * method.c (use_thunk): Always clone function argument tree.
3249 2004-02-20 Mark Mitchell <mark@codesourcery.com>
3252 * pt.c (tsubst_copy): Call mark_used for a PARM_DECL.
3255 * semantics.c (begin_class_definition): Set TYPE_PACKED correctly
3256 for all type variants.
3258 2004-02-19 Mark Mitchell <mark@codesourcery.com>
3261 * decl.c (duplicate_decls): Return error_mark_node for invalid
3263 * name-lookup.c (push_namespace): Ignore the return value from
3265 * pt.c (push_template_decl_real): Robustify.
3268 * name-lookup.c (push_class_level_binding): Do not complain about
3269 adding a binding for a member whose name is the same as the
3270 enclosing class if the member is located in a base class of the
3273 2004-02-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3276 * parser.c (cp_parser_new_expression): Parse an ill-formed
3277 direct-new-declarator after a parenthesized type-id to emit good
3280 2004-02-18 Kazu Hirata <kazu@cs.umass.edu>
3282 * cp-tree.def, cvt.c: Update copyright.
3284 2004-02-17 Mark Mitchell <mark@codesourcery.com>
3287 * cp-tree.h (abi_version_at_least): Remove.
3288 * mangle.c: Include flags.h.
3290 2004-02-15 Mark Mitchell <mark@codesourcery.com>
3293 * call.c (build_conditional_expr): Handle conversions between
3294 class types which result in differently cv-qualified type
3298 * class.c (delete_duplicate_fields_1): Remove.
3299 (delete_duplicate_fields): Likewise.
3300 (finish_struct_anon): Remove check for members with the same name
3301 as their enclosing class.
3302 (check_field_decls): Do not call duplicate_fields.
3303 * decl.c (grokdeclarator): Remove check for static data members
3304 with the same name as their enclosing class.
3305 * name-lookup.c (push_class_level_binding): Check for members with
3306 the same name as their enclosing class.
3308 2004-02-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
3311 * error.c (dump_decl): Handle TEMPLATE_TYPE_PARM.
3313 2004-02-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3316 * pt.c (push_template_decl_real): Make sure DECL_TI_ARGS of DECL
3317 has full set of arguments.
3319 2004-02-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3322 * error.c (dump_decl) <ALIAS_DECL>: Dump as simple declarations.
3324 2004-02-13 Mark Mitchell <mark@codesourcery.com>
3327 * cp-tree.h (delete_sanity): Change prototype.
3328 * decl2.c (delete_sanity): Make doing_vec a bool, not an int.
3329 Remove dead code. Adjust code to warn about deleting an array.
3330 * typekc.c (decay_conversion): Use build_address and build_nop.
3333 * search.c (accessible_p): Do not check access in thunks.
3336 * call.c (build_conditional_expr): Call force_rvalue on the
3337 non-void operand in the case that one result is a throw-expression
3338 and the other is not.
3340 2004-02-13 Ian Lance Taylor <ian@wasabisystems.com>
3343 * parser.c (cp_parser_pseudo_destructor_name): Check for errors on
3344 the type name and look ahead for ::~, and bail out early with a
3345 better error message if the parse is going to fail.
3347 2004-02-12 Mark Mitchell <mark@codesourcery.com>
3349 * call.c (conversion_kind): New type.
3350 (conversion_rank): Likewise.
3351 (conversion): Likewise.
3352 (CONVERSION_RANK): New macro.
3353 (conversion_obstack): New variable.
3354 (obstack_initialized): Likewise.
3355 (z_candidate): Change type of convs and second_conv.
3356 (candidate_warning): New type.
3357 (IDENTITY_RANK): Remove.
3358 (EXACT_RANK): Likewise.
3359 (PROMO_RANK): Likewise.
3360 (STD_RANK): Likewise.
3361 (PBOOL_RANK): Likewise.
3362 (USER_RANK): Likewise.
3363 (ELLIPSIS_RANK): Likewise.
3364 (BAD_RANK): Likewise.
3365 (ICS_RANK): Likewise.
3366 (ICS_STD_RANK): Likewise.
3367 (ICS_USER_FLAG): Likewise.
3368 (ICS_ELLIPSIS_FLAG): Likewise.
3369 (ICS_THIS_FLAG): Likewise.
3370 (ICS_BAD_FLAG): Likewise.
3371 (NEED_TEMPORARY_P): Likewise.
3372 (CHECK_COPY_CONSTRUCTOR_P): Likewise.
3373 (USER_CONV_CAND): Likewise.
3374 (USER_CONV_FN): Likewise.
3375 (conversion_obstack_alloc): New function.
3376 (alloc_conversion): Likewise.
3377 (validate_conversion_obstack): Likewise.
3378 (alloc_conversions): Likewise.
3379 (build_conv): Adjust to deal with new conversion data structures.
3380 (build_identity_conv): New function.
3381 (build_ambiguous_conv): Likewise.
3382 (standard_conversion): Adjust to deal with new conversion data
3384 (convert_class_to_reference): Likewise.
3385 (direct_reference_binding): Likewise.
3386 (reference_binding): Likewise.
3387 (implicit_conversion): Likewise.
3388 (add_candidate): Likewise.
3389 (add_function_candidate): Likewise.
3390 (add_conv_candidate): Likewise.
3391 (build_builtin_candidate): Likewise.
3392 (print_z_candidate): Likewise.
3393 (merge_conversion_sequences): Likewise.
3394 (build_user_type_conversion_1): Likewise.
3395 (build_user_type_conversion): Likewise.
3396 (build_new_function_call): Likewise.
3397 (build_object_call): Likewise.
3398 (conditional_conversion): Likewise.
3399 (build_conditional_expr): Likewise.
3400 (build_new_op): Likewise.
3401 (build_op_delete_call): Likewise.
3402 (convert_like_real): Likewise.
3403 (build_over_call): Likewise.
3404 (build_new_method_call): Likewise.
3405 (is_subseq): Likewise.
3406 (maybe_handle_implicit_object): Likewise.
3407 (maybe_handle_ref_bind): Likewise.
3408 (compare_ics): Likewise.
3409 (source_type): Likewise.
3410 (add_warning): Likewise.
3412 (can_convert_arg): Likewise.
3413 (can_convert_arg_bad): Likewise.
3414 (perform_implicit_conversion): Likewise.
3415 (perform_direct_initialization_if_possible): Likewise.
3416 (initialize_reference): Likewise.
3417 * cp-lang.c (cp_tree_size): Do not handle WRAPPER.
3418 * cp-tree.def (WRAPPER): Likewise.
3419 (IDENTITY_CONV): Remove.
3420 (LVALUE_CONV): Likewise.
3421 (QUAL_CONV): Likewise.
3422 (STD_CONV): Likewise.
3423 (PTR_CONV): Likewise.
3424 (PMEM_CONV): Likewise.
3425 (BASE_CONV): Likewise.
3426 (REF_BIND): Likewise.
3427 (USER_CONV): Likewise.
3428 (AMBIG_CONV): Likewise.
3429 (RVALUE_CONV): Likewise.
3430 * cp-tree.h (tree_wrapper): Remove.
3431 (WRAPPER_ZC): Remove.
3432 (lang_tree_node): Remove wrapper.
3433 (LOOKUP_SPECULATIVELY): Remove.
3434 (build_op_delete_call): Adjust prototype.
3435 (validate_conversion_obstack): Declare.
3436 (build_zc_wrapper): Remove.
3437 * cvt.c (convert_to_reference): Remove dead code.
3438 (ocp_convert): Likewise.
3439 * decl.c (redeclaration_error_message): Correct handling of
3441 (finish_destructor_body): Do not use LOOKUP_SPECULATIVELY.
3442 (cp_tree_node_structure): Remove WRAPPER case.
3443 * decl2.c (finish_file): Call validate_conversion_obstack.
3444 * init.c (build_new_1): Remove use of LOOKUP_SPECULATIVELY.
3445 (build_op_delete_call): Likewise.
3446 (build_x_delete): Likewise.
3447 (build_delete): Adjust call to build_op_delete_call.
3448 * pt.c (tsubst_friend_declaration): Adjust code to determine
3449 whether or not a friend template is a definition.
3450 (tsubst_decl): Clear DECL_INITIAL for new FUNCTION_DECLs.
3451 * tree.c (build_zc_wrapper): Remove.
3453 2004-02-12 Zack Weinberg <zack@codesourcery.com>
3455 * cp-lang.c: Don't define LANG_HOOKS_BUILTIN_TYPE_DECLS.
3456 * cp-tree.h: Don't declare cxx_builtin_type_decls.
3457 * decl.c (builtin_type_decls, cxx_builtin_type_decls): Delete.
3458 (record_builtin_type): Call debug_hooks->type_decl on the TYPE_DECL.
3460 2004-02-10 Mark Mitchell <mark@codesourcery.com>
3462 * typeck.c (lookup_destructor): Fix typo in error message.
3464 2004-02-09 Kazu Hirata <kazu@cs.umass.edu>
3466 * call.c, parser.c, tree.c: Fix comment typos.
3468 2004-02-07 Zack Weinberg <zack@codesourcery.com>
3471 * optimize.c (maybe_clone_body): Don't update DECL_ESTIMATED_INSNS.
3472 * decl.c (duplicate_decls, start_function): Likewise.
3474 2004-02-07 Zack Weinberg <zack@codesourcery.com>
3476 * name-lookup.c (pushdecl): Issue shadow warnings directly.
3477 * parser.c (free_parser_stacks): Delete.
3479 2004-02-07 Kazu Hirata <kazu@cs.umass.edu>
3481 * rtti.c: Update copyright.
3483 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3486 * decl.c (require_complete_types_for_parms): Do not insert
3487 error_mark_node in the parameter list.
3489 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3492 * parser.c (cp_parser_enclosed_template_argument_list): Emit straight
3493 error when terminator can not be found.
3495 2004-02-05 Kelley Cook <kcook@gcc.gnu.org>
3497 Make-lang.in (po-generated): Delete.
3499 2004-02-05 Kazu Hirata <kazu@cs.umass.edu>
3501 * call.c (type_passed_as): Replace PROMOTE_PROTOTYPES with
3502 targetm.calls.promote_prototypes.
3504 2004-02-05 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3508 2004-01-15 Geoffrey Keating <geoffk@apple.com>
3510 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
3511 (handle_pragma_implementation): Likewise.
3513 2004-02-05 Mark Mitchell <mark@codesourcery.com>
3516 * typeck.c (lookup_destructor): Tweak error message.
3518 2004-02-05 Jan Hubicka <jh@suse.cz>
3520 * tree.c (cp_cannot_inline_tree_fn): Allow inlining of comdat
3523 2004-02-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3526 * parser.c (cp_parser_diagnose_invalid_typename): Removed parsing
3527 code, only emits the diagnostic now. Added lookup of the identifier
3528 and support for qualified ids.
3529 (cp_parser_parse_and_diagnose_invalid_type_name): New function.
3530 Parse an (invalid) type name as id-expression within a declarator.
3531 (cp_parser_simple_declaration): Use it.
3532 (cp_parser_member_declaration): Likewise.
3533 (cp_parser_make_typename_type): New function. Handle errors through
3534 cp_parser_diagnose_invalid_typename.
3535 (cp_parser_elaborated_type_specifier): Use it.
3537 2004-02-04 Mark Mitchell <mark@codesourcery.com>
3540 * call.c (convert_like_real): Use "converting" rather than
3541 "argument" as the descriptive keyword to
3542 dubious_conversion_warnings.
3543 * typeck.c (convert_for_assignment): Do not call
3544 dubious_conversion_warnings.
3546 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3549 * init.c (build_delete): Emit a more informative error message in
3550 case of an incomplete type, and on the correct source line.
3552 2004-02-04 Kazu Hirata <kazu@cs.umass.edu>
3554 * error.c, search.c: Update copyright.
3556 2004-02-04 Mark Mitchell <mark@codesourcery.com>
3559 * rtti.c (tinfo_base_init): Use import_export_tinfo to decide the
3560 linkage for the typeinfo name string.
3562 2004-02-04 Mark Mitchell <mark@codesourcery.com>
3565 * cp-tree.h (fold_non_dependent_expr): New function.
3566 * parser.c (cp_parser_fold_non_dependent_expr): Remove.
3567 (cp_parser_template_argument): Use fold_non_dependent_expr.
3568 (cp_parser_direct_declarator): Likewise.
3569 * pt.c (fold_non_dependent_expr): New function.
3570 (convert_nontype_argument): Use it.
3571 (tsubst_qualified_id): Simplify.
3572 (tsubst_copy_and_build): Likewise.
3574 2004-02-04 Mark Mitchell <mark@codesourcery.com>
3576 * decl.c (cxx_push_function_context): Do not set
3577 current_function_is_thunk.
3578 * method.c (use_thunk): Set CALL_FROM_THUNK on the call to the
3581 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3584 * pt.c (more_specialized_class): Increase processing_template_decl
3585 while partial ordering.
3587 2004-02-03 Mark Mitchell <mark@codesourcery.com>
3590 * decl.c (start_function): Do not call pushdecl for any
3591 instantiation or specialization of a primary template.
3593 2004-02-03 Mark Mitchell <mark@codesourcery.com>
3596 * parser.c (cp_parser_class_name): Robustify.
3599 * parser.c (cp_parser_cache_group): Do not consume the EOF token.
3602 * semantics.c (finish_id_expression): Do not return an
3603 IDENTIFIER_NODE when lookup finds a PARM_DECL.
3605 2004-02-03 Mark Mitchell <mark@codesourcery.com>
3608 * pt.c (build_non_dependent_expr): Do not build
3609 NON_DEPENDENT_EXPRs for FUNCTION_DECLs or TEMPLATE_DECLs.
3612 * semantics.c (finish_id_expression): Do not return an
3613 IDENTIFIER_NODE when lookup finds a VAR_DECL.
3616 * parser.c (cp_parser_simple_declaration): When skipping to the
3617 end of the statement swallow the terminating semicolon.
3619 2004-02-02 Mark Mitchell <mark@codesourcery.com>
3622 * init.c (build_offset_ref): Improve error recovery for invalid
3623 uses of non-static member functions.
3626 * cp-tree.h (cp_build_type_attribute_variant): New function.
3627 * class.c (build_clone): Use cp_build_type_attribute_variant.
3628 * decl.c (duplicate_decls): Likewise.
3629 * pt.c (copy_default_args_to_explicit_spec): Likewise.
3630 (tsubst_function_type): Likewise.
3631 * tree.c (build_exception_variant): Check attributes before
3632 concluding that two types are the same.
3633 (cp_build_type-attribute_variant): New method.
3634 * typeck.c (merge_types): Use cp_build_type_attribute_variant.
3637 * call.c (convert_class_to_reference): Keep better track of
3638 pedantically invalid user-defined conversions.
3640 2004-02-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3643 * pt.c (tsubst_qualified_id): Improved error message when a type
3644 is expected but not found.
3646 2004-01-31 Kazu Hirata <kazu@cs.umass.edu>
3648 * class.c: Fix comment typos.
3650 * error.c: Likewise.
3651 * parser.c: Likewise.
3653 * search.c: Likewise.
3654 * typeck.c: Likewise.
3656 2004-01-30 Richard Henderson <rth@redhat.com>
3659 * method.c (use_thunk): Don't force_target_expr for void thunks.
3660 * tree.c (build_target_expr_with_type): Assert non-void type.
3661 (force_target_expr): Likewise.
3663 2004-01-30 Michael Matz <matz@suse.de>
3665 * parser.c (cp_parser_labeled_statement): Accept case ranges.
3667 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3671 * decl.c (grokdeclarator): Check immediatly type completeness for
3672 non-dependent types.
3674 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3677 * call.c (convert_arg_to_ellipsis): Don't emit a warning if within
3678 a sizeof expression.block
3680 2004-01-29 Mark Mitchell <mark@codesourcery.com>
3683 * mangle.c (write_encoding): Correct encoding of member template
3686 2004-01-28 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3688 * parser.c (cp_parser_template_id): Parse tentatively `[:' after a
3689 template name as it was `<::' (digraph typo).
3690 (cp_parser_nth_token_starts_template_argument_list_p): New function.
3691 (cp_parser_id_expression): Use it.
3692 (cp_parser_nested_name_specifier_opt): Likewise.
3693 (cp_parser_template_name): Likewise.
3694 (cp_parser_class_name): Likewise.
3695 (cp_lexer_get_preprocessor_token): Use c_lex_with_flags.
3697 2004-01-28 Mark Mitchell <mark@codesourcery.com>
3700 * typeck.c (merge_types): Do not merge attributes into
3704 * parser.c (cp_parser_direct_declarator): Do not prevent
3705 backtracking inside a parenthesized declarator.
3706 (cp_parser_parameter_declaration): Fix typo in comment.
3708 2004-01-28 Jan Hubicka <jh@suse.cz>
3710 * semantics.c (expand_body) Do emit_associated_thunks before
3713 2004-01-27 Devang Patel <dpatel@apple.com>
3715 * name-lookup.c: Include "debug.h"
3716 (do_namespace_alias): Invoke debug_hooks to emit debug info
3717 for namespace alias.
3718 (do_local_using_decl): Invoke debug_hooks to emit debug info
3720 (do_class_using_decl): Same.
3721 (do_toplevel_using_decl): Same.
3722 (do_using_directive): Same.
3723 (cp_emit_debug_info_for_using): New function.
3724 * Make-lang.in (cp/parser.o): Depend on debug.h
3725 (cp/name-lookup.o): Same.
3727 2004-01-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3729 * cp-tree.h (language_function, lang_type_header): Use
3731 * name-lookup.h (cp_binding_level): Likewise.
3733 2004-01-26 Mark Mitchell <mark@codesourcery.com>
3736 * semantics.c (finish_for_expr): Check for unresolved overloaded
3739 * class.c (add_method): Just check processing_template_decl to
3740 determine whether or not we are within a template.
3741 * decl2.c (maybe_retrofit_in_chrg): Likewise.
3742 * init.c (decl_constant_value): Check the type of the declaration,
3744 * name-lookup.c (maybe_push_to_top_level): Rename to ...
3745 (push_to_top_level): ... this.
3746 * name-lookup.h (maybe_push_to_top_level): Do not declare it.
3747 * pt.c (push_template_decl_real): Reorder condition for speed.
3748 (convert_template_argument): Use dependency-checking functions in
3749 place of uses_template_parms.
3750 (lookup_template_class): Avoid calling uses_template_parms more
3752 (uses_template_parms): Reimplement, using dependency-checking
3754 (instantiate_class_template): Use push_to_top_level, not
3755 maybe_push_to_top_level.
3756 (type_unification_real): Simplify.
3757 (type_dependent_expression_p): Handle OFFSET_REFs and
3759 (any_dependent_template_arguments_p): Handle multiple levels of
3761 * semantics.c (expand_or_defer_fn): Do not check
3762 uses_template_parms for template instantiations.
3763 * typeck.c (comptypes): Avoid calling cp_type_quals.
3765 2004-01-25 Mark Mitchell <mark@codesourcery.com>
3768 * call.c (build_over_call): Do not convert arguments when
3769 processing a template.
3770 * pt.c (build_non_dependent_expr): Do not build a
3771 NON_DEPENDENT_EXPR for arithmetic constants.
3773 2004-01-25 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3776 * parser.c (cp_parser_type_parameter): When cp_parser_id_expression
3777 returns a TYPE_DECL. no further lookup is required.
3778 * semantics.c (check_template_template_default_arg): A TYPE_DECL
3779 is invalid. Rework to give better diagnostics.
3781 2004-01-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3784 * pt.c (instantiate_class_template): Add an error_mark_node
3786 (tsubst_decl) <TEMPLATE_DECL case>: Likewise.
3788 2004-01-23 Andrew Pinski <pinskia@physics.uc.edu>
3791 * decl.c (finish_function): Move the call to
3792 finish_fname_decls below the call to
3793 finish_eh_spec_block.
3795 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
3797 * optimize.c, typeck2.c: Update copyright.
3799 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
3801 * Make-lang.in, call.c, class.c, decl2.c, except.c, expr.c,
3802 init.c, mangle.c, typeck.c: Update copyright.
3804 2004-01-21 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
3806 * parser.c (cp_parser_class_specifier): Prevent garbage collection.
3808 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
3810 * Make-lang.in: Replace $(docdir) with doc.
3811 (c++.info, c++.srcinfo): Dummy entry.
3812 (c++.man, c++.srcman): New rules.
3813 (c++.install-man): Revamp rule.
3815 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
3817 * Make-lang.in (CXX_INSTALL_NAME, GXX_INSTALL_NAME,
3818 CXX_TARGET_INSTALL_NAME, GXX_TARGET_INSTALL_NAME): Define via a
3819 immediate $(shell) instead of deferred backquote.
3821 2004-01-19 Mark Mitchell <mark@codesourcery.com>
3824 * parser.c (cp_parser_postfix_expression): When encountering
3825 incomplete type on left-hand side of "->" or ".", treat the entire
3826 expression as erroneous.
3829 * call.c (build_field_call): Remove.
3830 (n_build_method_call): Likewise.
3831 (build_method_call): Likewise.
3832 (build_new_method_call): Do not call build_field_call.
3833 * class.c (n_build_method_call): Remove.
3834 (print_class_statistics): Do not print it.
3835 * cp-tree.h (build_method_call): Remove declaration.
3836 (finish_object_call_expr): Likewise.
3837 (build_new_1): Do not use build_method_call.
3838 * parser.c (cp_parser_postfix_expression): Use finish_call_expr
3839 when the function appearing on the right-hand-side of "." or "->"
3840 is not actually a function.
3841 * pt.c (tsubst_copy_and_build): Likewise.
3842 * semantics.c (finish_object_call_expr): Remove.
3844 2004-01-18 Mark Mitchell <mark@codesourcery.com>
3847 * pt.c (tsubst): Use finish_typeof.
3849 2004-01-18 Jason Merrill <jason@redhat.com>
3852 * except.c (build_throw): In a template, set
3853 current_function_returns_abnormally.
3855 2004-01-17 Fred Fish <fnf@intrinsity.com>
3858 * decl.c (reshape_init): Handle VECTOR_TYPE like ARRAY_TYPE,
3859 except don't call array_type_nelts() with a VECTOR_TYPE.
3861 2004-01-16 Jan Hubicka <jh@suse.cz>
3863 * mangle.c (write_mangled_name): Remove inline modifier.
3865 2004-01-16 Mark Mitchell <mark@codesourcery.com>
3868 * decl.c (compute_array_index_type): Fix grammar in comment.
3869 * init.c (build_zero_init): Handle zero-sized arrays correctly.
3872 * call.c (name_as_c_string): Print conversion operator names
3876 * call.c (initialize_reference): Pass -1 for inner parameter to
3879 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3882 * parser.c (cp_parser_base_specifier): Check for an invalid
3883 keyword `typename' and emit an user-friendly error message.
3885 2004-01-15 Geoffrey Keating <geoffk@apple.com>
3888 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
3889 (handle_pragma_implementation): Likewise.
3891 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3894 * typeck.c (build_class_member_access_expr): Allow to access members
3895 of the currently open class.
3896 (finish_class_member_access_expr): Likewise.
3898 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
3901 * name-lookup.c (validate_nonmember_using_decl): Take scope and
3902 name by value, instead of computing them.
3903 (do_local_using_decl, do_toplevel_using_decl): Add scope and name
3904 arguments. Pass them to validate_nonmember_using_decl.
3905 * name-lookup.h (do_local_using_decl): Adjust.
3906 (do_toplevel_using_decl): Likewise.
3907 * parser.c (cp_parser_using_declaration): Likewise.
3908 * pt.c (tsubst_expr): Likewise.
3910 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
3914 * name-lookup.c (qualified_lookup_using_namespace): Search
3915 strongly-associated namespaces first, and only then try other
3918 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
3920 * Make-lang.in (c++.srcextra): Dummy entry.
3922 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3925 * parser.c (cp_parser_template_name): Don't try to parse a
3926 conversion-function-id, as it cannot be a template-name.
3927 (cp_parser_simple_type_specifier): Check for invalid template-ids
3928 even after a built-in type.
3930 2004-01-14 Jan Hubicka <jh@suse.cz>
3933 * pt.c (instantiate_decl): Do not increase function_depth.
3935 2004-01-14 Danny Smith <dannysmith@users,sourceforge.net>
3939 * parser.c (cp_parser_elaborated_type_specifier): Warn about
3940 attributes and discard.
3941 * decl.c (xref_tag): Don't overwite existing attributes with
3944 2004-01-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3947 * parser.c (cp_parser_lookup_name): Return error_mark_node if there
3948 is no destructor while looking up a BIT_NOT_EXPR.
3950 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
3952 * cxxfilt.c: Remove unused file.
3954 2004-01-14 Jan Hubicka <jh@suse.cz>
3956 Partial fix to PR c++/12850
3957 * decl2.c (mark_used): Do not proactively instantiate templates
3958 when compiling in unit-at-a-time or not optimizing.
3959 * optimize.c (maybe_clone_body): Do not increase function depth.
3961 2004-01-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3964 * pt.c (tsubst) <INTEGER_TYPE>: Remove obsolete array index tweaking.
3966 2004-01-12 Steven Bosscher <stevenb@suse.de>
3969 * parser.c (cp_parser_member_declaration): Any non-type is also
3970 not a class or a function.
3972 2004-01-12 Jason Merrill <jason@redhat.com>
3975 * class.c (build_base_path): Do not mark vtable references as
3977 (build_vtbl_ref_1): Likewise.
3979 2004-01-12 Richard Henderson <rth@redhat.com>
3982 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init): New.
3983 (store_init_value): Use it.
3984 * decl.c (check_initializer): Expect full initialization code
3985 from store_init_value.
3986 * init.c (expand_aggr_init_1): Likewise.
3987 * decl2.c (maybe_emit_vtables): Abort if runtime init needed.
3989 2004-01-12 Mark Mitchell <mark@codesourcery.com>
3991 * class.c (layout_class_type): For non-POD class types, also copy
3992 the DECL_SIZE and DECL_MODE of fields to the base class type.
3994 2004-01-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3997 * pt.c (instantiate_decl): Set DECL_TEMPLATE_INSTANTIATED before
3998 calling regenerate_decl_from_template.
4000 2004-01-12 Scott Brumbaugh <scottb.lists@verizon.net>
4003 * parser.c (cp_parser_decl_specifier_seq): Add check for a friend
4004 decl-specifier occurring along with a class definition.
4006 2004-01-12 Ian Lance Taylor <ian@wasabisystems.com>
4008 * parser.c (cp_parser_decl_specifier_seq): Add parenthetical
4009 clauses to comments describing declares_class_or_enum.
4010 (cp_parser_type_specifier): Set *declares_class_or_enum to 0, not
4013 2004-01-12 Jan Hubicka <jh@suse.cz>
4015 * pt.c (for_each_template_parm): Do not check for duplicates.
4016 (for_each_template_parm): Use walk_tree duplicate checking code.
4018 2004-01-11 Ian Lance Taylor <ian@wasabisystems.com>
4021 * parser.c (cp_parser_decl_specifier_seq): If the first decl_spec
4022 is error_mark_node, don't add any more decl_specs.
4023 (cp_parser_init_declarator): After committing to a declaration, if
4024 the decl_specifiers start with error_mark_node, issue an error and
4025 change the type to "int".
4027 2004-01-09 Nathanael Nerode <neroden@gcc.gnu.org>
4030 * Make-lang.in: Copy gcc.1 to g++.1 rather than using .so.
4032 2004-01-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4036 * pt.c (tsubst): Substitution must fail if we are attempting to
4037 create an array with element type that is an abstract class type.
4038 * decl.c (cp_finish_decl): Strip pointers and array types recursively
4039 before calling abstract_virtuals_error.
4041 2004-01-09 Alexandre Oliva <aoliva@redhat.com>
4043 * name-lookup.c (qualified_lookup_using_namespace): Consider
4044 strong using directives even if we've already found a binding.
4046 2004-01-09 Mark Mitchell <mark@codesourcery.com>
4048 * cp-tree.h (cxx_expand_expr): Change prototype.
4049 * expr.c (cxx_expand_expr): Add alt_rtl parameter.
4051 2004-01-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4054 * pt.c (value_dependent_expression_p): Handle COMPONENT_REFs by
4055 looking into them recursively. They can be there because of the
4056 new __offsetof__ extension.
4058 2004-01-07 Zack Weinberg <zack@codesourcery.com>
4060 * parser.c (cp_parser_save_member_function_body): Mark the
4063 2004-01-05 Mark Mitchell <mark@codesourcery.com>
4066 * class.c (build_clone): Copy type attributes from the original
4067 function to the clone.
4070 * class.c (build_vtbl_ref_1): Do not unconditionally mark vtable
4071 references as constant.
4074 * parser.c (cp_parser_explicit_instantiation): Improve error
4076 (cp_parser_require): Improve indication of the error location.
4079 * parser.c (cp_parser_class_head): Reorder logic to check for
4080 invalid qualification.
4082 2004-01-04 Mark Mitchell <mark@codesourcery.com>
4085 * name-lookup.c (lookup_using_namespace): Remove spacesp
4087 (unqualified_namespace_lookup): Likewise.
4088 (lookup_qualified_name): Adjust accordingly.
4089 (lookup_name_real): Likewise.
4090 (lookup_arg_dependent): Do not eliminate the namespace of the
4091 functions found by unqualified name lookup unless that is the
4094 2004-01-04 Andrew Pinski <pinskia@physics.uc.edu>
4096 * semantics.c (push_deferring_access_checks): Fix format.
4097 (resume_deferring_access_checks): Likewise.
4098 (stop_deferring_access_checks): Likewise.
4099 (pop_deferring_access_checks): Likewise.
4100 (get_deferred_access_checks): Likewise.
4101 (pop_to_parent_deferring_access_checks): Likewise.
4102 (perform_deferred_access_checks): Likewise.
4103 (perform_or_defer_access_check): Likewise.
4105 2004-01-04 Richard Henderson <rth@redhat.com>
4107 * call.c (build_over_call): Don't create a save_expr of an
4108 aggregate, but rather its address.
4110 2004-01-04 Mark Mitchell <mark@codesourcery.com>
4113 * parser.c (cp_parser_postfix_expression): Allow "." to appear in
4114 an offsetof expression.
4116 * parser.c (cp_parser_parameter_declaration): Fix comment.
4119 * call.c (CHECK_COPY_CONSTRUCTOR_P): New macro.
4120 (reference_binding): Set it when appropriate.
4121 (build_temp): New function, split out from ...
4122 (convert_like_real): ... here. Honor CHECK_COPY_CONSTRUCTOR_P.
4123 (initialize_reference): Likewise.
4126 * parser.c (cp_parser): Add in_type_id_in_expr_p.
4127 (cp_parser_new): Initialize it.
4128 (cp_parser_postfix_expression): Set it.
4129 (cp_parser_sizeof_operand): Likewise.
4130 (cp_parser_parameteR_declaration): Do not commit early to tenative
4131 parsers when in_type_id_in_expr_p is set.
4133 2004-01-03 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4136 * parser.c (cp_parser_template_argument): Don't call
4137 make_unbound_class_template directly.
4138 (cp_parser_lookup_name): Don't extract TEMPLATE_DECL from
4139 UNBOUND_CLASS_TEMPLATE tree node.
4141 2004-01-02 Richard Sandiford <rsandifo@redhat.com>
4144 * method.c (use_thunk): Pass the CALL_EXPR through force_target_expr.
4146 2004-01-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4149 * cp-tree.h (DECL_UNBOUND_CLASS_TEMPLATE_P): New macro.
4150 (DECL_FUNCTION_TEMPLATE_P): Use it.
4151 (DECL_CLASS_TEMPLATE_P): Likewise.
4152 * parser.c (cp_parser_lookup_name): Add is_template parameter.
4153 (cp_parser_type_parameter): Adjust call to cp_parser_lookup_name.
4154 (cp_parser_template_name): Likewise.
4155 (cp_parser_elaborated_type_specifier): Likewise.
4156 (cp_parser_namespace_name): Likewise.
4157 (cp_parser_class_name): Likewise.
4158 (cp_parser_lookup_name_simple): Likewise.
4160 See ChangeLog.3 for earlier changes.