1 2004-08-12 Mark Mitchell <mark@codesourcery.com>
4 * class.c (count_depth_data): New type.
5 (dfs_depth_post): New function.
6 (dfs_depth_q): Likewise.
7 (find_final_overrider_data_s): Change type of vpath.
9 (dfs_find_final_overrider_1): New function.
10 (dfs_find_final_overrider): Use it.
11 (dfs_find_final_overrider_q): Adjust use of vpath.
12 (dfs_find_final_overrider_post): Likewise.
13 (find_final_overrider): Use dfs_depth. Allocate and deallocate
16 2004-08-12 Jan Beulich <jbeulich@novell.com>
18 * parser.c (cp_parser_asm_definition): Properly consume scope operator
19 tokens preceding the clobbers. Don't check for scope operator
20 following inputs. Simplify inputs handling to match that now used for
23 2004-08-11 Mark Mitchell <mark@codesourcery.com>
26 * except.c (build_throw): Allocate cleanup_type and the function
27 for __cxa_throw separately.
30 * call.c (standard_conversion): Do not accept conversions between
31 pointers to members if the class types are unrelated.
34 * parser.c (cp_parser_builtin_offsetof): Cast to "const volatile
35 char &" instead of just "char &".
38 * pt.c (tsubst): Just return the unknown_type_node.
40 2004-08-11 Mark Mitchell <mark@codesourcery.com>
43 * parser.c (cp_parser_class_specifier): Robustify.
46 * pt.c (tsubst_copy_and_build): Complain about invalid
50 * pt.c (tsubst_default_argument): Clear out current_class_ptr and
51 current_class_ref while tsubsting.
53 2004-08-10 Mark Mitchell <mark@codesourcery.com>
56 * parser.c (cp_parser_init_declarator): Robustify.
58 2004-08-06 Richard Sandiford <rsandifo@redhat.com>
60 * typeck2.c (process_init_constructor): Guard the missing field warning
61 with warn_missing_field_initializers rather than extra_warnings.
63 2004-08-06 Paolo Bonzini <bonzini@gnu.org>
65 * class.c (instantiate_type) <ENTRY_VALUE_EXPR>: Do not handle.
67 2004-08-05 Mark Mitchell <mark@codesourcery.com>
69 * decl.c (start_preparsed_function): Move determine_visibility
71 * decl2.c (determine_visibility): Incorporate dllexport testing.
73 2004-08-05 Geoffrey Keating <geoffk@apple.com>
75 * g++spec.c (lang_specific_driver): An -Xlinker or -Wl, option
76 means that libstdc++ is needed.
78 2004-08-05 Nathan Sidwell <nathan@codesourcery.com>
80 * cvt.c (cp_convert_to_pointer): Adjust force_fit_type call.
82 2004-08-04 Geoffrey Keating <geoffk@apple.com>
84 * decl.c (make_rtl_for_nonlocal_decl): Set DECL_ASSEMBLER_NAME rather
85 than passing it as a parameter to rest_of_decl_compilation.
86 * decl2.c (grokfield): Use set_user_assembler_name.
88 2004-08-04 Nathan Sidwell <nathan@codesourcery.com>
90 * decl.c (complete_array_type): Don't gratuitously copy
91 maxindex. Its type is always set.
93 2004-08-04 Paul Brook <paul@codesourcery.com>
95 * Make-lang.in (cp/semantics.o, cp/optimize.o): Depend on TARGET_H.
96 * cp-tree.h (struct language_function): Rename x_dtor_label to
98 (dtor_label): Rename ...
99 (cdtor_label): ... to this.
100 * decl.c (begin_constructor_body): Remove.
101 (check_special_function_return_type): Maybe change the return type.
102 (grokdeclarator): Pass the class type.
103 (start_preparsed_function): Constructors may need a return label.
104 (finish_constructor_body, finish_destructor_body): Set the return
106 (begin_function_body): Don't call begin_constructor_body.
107 (finish_function): Don't warn for constructors or destructors.
108 (implicitly_declare_fn): Maybe change the return type.
109 * optimize.c: Include target.h.
110 (maybe_clone_body): Remap the function result.
111 * semantics.c: Include target.h.
112 (finish_return_stmt): Maybe jump to return label for constructors.
114 2004-08-03 Mark Mitchell <mark@codesourcery.com>
116 * class.c (build_vtable): Do not set DECL_VISIBILITY here.
117 (check_field_decls): Or here.
118 (check_methods): Or here.
119 (initialize_array): Don't mess with DECL_CONTEXT.
120 * cp-tree.h (start_decl): Adjust prototype.
121 (determine_visibility): New function.
122 * decl.c (duplicate_decls): Remove checks for hidden "operator
124 (build_library_fn_1): Give all library functions default
126 (start_decl): Add pop_scope_p parameter. Tidy.
127 (cp_finish_decl): Do not pop scopes here. Call
128 determine_visibility for variable definitions.
129 (start_preparsed_function): Call determine_visibility.
130 * decl2.c (determine_visibility): New function.
131 * method.c (use_thunk): Fix formatting.
132 * parser.c (cp_parser_condition): Adjust calls to start_decl.
133 (cp_parser_init_declarator): Likewise.
134 * pt.c (instantiate_decl): Always call pop_nested_class.
135 * rtti.c (get_tinfo_decl): Do not set DECL_VISIBILITY.
136 (tinfo_base_init): Likewise.
138 2004-08-02 Mark Mitchell <mark@codesourcery.com>
141 * name-lookup.c (validate_nonmember_using_decl): Robustify.
143 2004-08-01 Mark Mitchell <mark@codesourcery.com>
146 * name-lookup.c (decl_namespace): Remove.
147 (current_decl_namespace): Use decl_namespace_context instead of
149 (push_decl_namespace): Likewise.
150 (arg_assoc_class): Likewise.
151 (arg_assoc_type): Likewise.
152 * pt.c (check_specialization_namespace): New function.
153 (maybe_process_partial_specialization): Use it.
154 (register_specialization): Likewise.
157 * cp-tree.h (DECL_INTEGRAL_CONSTANT_VAR_P): New macro.
158 * call.c (null_ptr_cst_p): Handle variables with constant
160 * pt.c (convert_nontype_argument): Use
161 DECL_INTEGRAL_CONSTANT_VAR_P.
162 * semantics.c (finish_id_expression): Likewise.
165 * decl.c (duplicate_decls): Reject duplicate namespace
169 * typeck.c (build_ptrmemfunc): Loosen assertion.
171 2004-08-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
173 * call.c (z_candidate::template_decl): Rename from template.
174 (add_template_candidate_real): Adjust member reference.
177 2004-07-29 Mark Mitchell <mark@codesourcery.com>
179 * cp-tree.h (IDENTIFIER_REPO_CHOSEN): Define.
180 (lang_decl_flags): Narrow the width of "languages". Add
182 (DECL_NEEDED_P): Remove.
183 (FOR_EACH_CLONE): New macro.
184 (DECL_REPO_AVAILABLE_P): Likewise.
185 (DECL_TINFO_P): Likewise.
186 (set_linkage_according_to_type): Declare.
187 (import_export_vtable): Remove.
188 (import_export_tinfo): Likewise.
189 (mark_needed): New function.
190 (decl_needed_p): Likewise.
191 (note_vauge_linkage_fn): Likewise.
192 (init_repo): Change prototype.
193 (repo_template_used): Remove.
194 (repo_template_instantiated): Likewise.
195 (repo_emit_p): New function.
196 (repo_export_class_p): Likewise.
197 (no_linkage_check): Change prototype.
198 * class.c (set_linkage_according_to_type): New function.
199 (build_vtable): Use it. Do not call import_export_vtable. Set
200 DECL_IGNORED_P if appropriate.
201 * decl.c (duplicate_decls): Preserve DECL_REPO_AVAILABLE_P.
202 (make_rtL_for_nonlocal_decls): Check for template instantiations
204 (grokfndecl): Adjust call to no_linkage_check.
205 (set_linkage_for_static_data_member): New function.
206 (grokvardecl): Use it. Adjust call to no_linkage_check.
207 (grokdeclarator): Use set_linkage_for_static_data_member.
208 * decl2.c (note_vague_linkage_fn): New function.
209 (note_vague_linkage_var): Likewise.
210 (finish_static_data_member_decl): Use it.
211 (import_export_vtable): Remove.
212 (import_export_class): Use repo_export_class_p.
213 (var_finalized_p): Simplify.
214 (maybe_emit_vtables): Simplify.
215 (mark_needed): New function.
216 (decl_needed_p): Likewise.
217 (import_export_decl): Add documentation and consistency checks.
218 Use repo_emit_p. Handle virtual tables and RTTI information
220 (import_export_tinfo): Remove.
221 (write_out_vars): Call import_export_decl.
222 (cxx_callgraph_analyze_expr): Ensure that all vtables are emitted
224 (finish_file): Use decl_needed_p. Do not call import_export_decl
225 for undefined static data members. Do not warn about undefined
226 inlines when using a repository.
227 (mark_used): Use note_vague_linkage_fn. Always defer template
229 * lex.c (cxx_init): Adjust call to init_repo. Always set
231 * method.c (synthesize_method): Remove unncessary
232 import_export_decl call.
233 (implicitly_declare_fn): Use set_linkage_according_to_type.
234 * optimize.c (maybe_clone_body): Use FOR_EACH_CLONE.
235 * pt.c (instantiate_class_template): Don't redundantly add classes
236 to keyed_classes. Don't call repo_template_used.
237 (tsubst_decl): Set DECL_INTERFACE_KNOWN for instantiations of
238 templates with internal linkage.
239 (check_instantiated_args): Adjust call to no_linkage_check.
240 (instantiate_template): Use FOR_EACH_CLONE.
241 (mark_definable): New function.
242 (mark_decl_instantiated): Use it.
243 (do_decl_instantiation): Adjust tests for explicit instantiation
244 after "extern template".
245 (instantiate_class_member): Do not use repo_template_instantiated.
246 (do_type_instantiation): Simplify.
247 (instantiate_decl): Use mark_definable. Check repo_emit_p.
249 * repo.c (repo_get_id): Remove.
250 (original_repo): Remove.
251 (IDENTIFIER_REPO_USED): Remove.
252 (IDENTIFIER_REPO_CHOSEN): Remove.
253 Remove all #if 0'd code.
254 (repo_template_used): Remove.
255 (repo_template_instantiated): Remove.
256 (temporary_obstack_initialized_p): New variable.
257 (init_repo): Register with lang_post_pch_load. Avoid creating
258 identifiers unnecessarily. Don't use original_repo. Close the
260 (reopen_repo_file_for_write): Not here.
261 (finish_repo): Always write out a new repository file.
262 (repo_emit_p): New function.
263 (repo_export_class_p): Likewise.
264 * rtti.c (get_tinfo_decl): Use set_linkage_according_to_type.
265 (involves_incomplete_p): New function.
266 (tinfo_base_init): Use it.
267 (ptr_initializer): Remove non_public_ptr parameter.
268 (ptm_initializer): Likewise.
269 (get_pseudo_ti_init): Likewise.
270 (unemitted_tinfo_decl_p): Remove.
271 (emit_tinfo_decl): Use import_export_decl.
272 * semantics.c (expand_body): Move updates of static_ctors and
274 (expand_or_defer_fn): ... here.
275 * tree.c (no_linkage_check): Add relaxed_p parameter.
277 2004-07-28 Eric Christopher <echristo@redhat.com>
279 * cp-lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Delete.
281 2004-07-28 Nathan Sidwell <nathan@codesourcery.com>
283 * cp-tree.h (struct tree_pair_s): New.
284 (typedef tree_pair_p): New.
285 (DEF_VEC_O(tree_pair_s)): New.
286 (struct lang_type_class): Make vcall_indices a VEC(tree_pair_s).
287 (CLASSTYPE_VCALL_INDICES): Update documentation.
288 * class.c (get_vcall_index): Adjust.
289 (add_vcall_offset): Adjust.
291 2004-07-27 Kelley Cook <kcook@gcc.gnu.org>
293 * pt.c, typeck.c: Remove spurious carriage returns.
295 2004-07-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
298 * pt.c (coerce_template_template_parms) <PARM_DECL case>: Only check
299 when the type of ARG is not dependent.
301 2004-07-26 Geoffrey Keating <geoffk@apple.com>
303 * g++spec.c (LIBSTDCXX_PROFILE): Default to LIBSTDCXX.
304 (lang_specific_driver): If the C++ or math library options don't
305 start with '-l', don't count them as added libraries.
307 2004-07-26 Nathan Sidwell <nathan@codesourcery.com>
309 * decl.c (xref_basetypes): Adjust base access vector creation.
310 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Adjust base
312 * search.c (dynamic_cast_base_recurse, dfs_access_in_type): Likewise.
314 2004-07-26 Niall Douglas <s_fsfeurope2@nedprod.com>
315 Brian Ryner <bryner@brianryner.com>
319 * class.c (check_field_decls): Apply hidden visibility if
320 -fvisibility-inlines-hidden and inlined unless otherwise specified
321 (build_vtable): Set vtable visibility to class visibility.
322 (check_field_decls): Default static member visibility to class
324 (check_methods): Default method visibility to class visibility.
325 * cp-tree.h: Added CLASSTYPE_VISIBILITY and
326 CLASSTYPE_VISIBILITY_SPECIFIED macro.
327 * decl.c (duplicate_decls): New logic for merging definition decls
328 with declaration decls. Added ignore & warning when non default
329 applied to global operator new or delete.
330 * method.c, optimize.c, rtti.c: Added setting of VISIBILITY_SPECIFIED
331 wherever VISIBILITY was changed
332 * rtti.c (get_tinfo_decl): Set typeinfo visibility to class
334 (tinfo_base_init): Set typeinfo name visibility to class visibility.
336 2004-07-25 Bernardo Innocenti <bernie@develer.com>
338 * decl.c: Rename all identifiers named `class' to `cl'.
339 * cp-tree.h: Likewise.
341 2004-07-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
343 * cp-tree.h (TYPE_SET_PTRMEMFUNC_TYPE): Use GGC_CNEW.
344 * typeck2.c (abstract_virtuals_error): Use GGC_NEW.
345 * name-lookup.c (binding_entry_make): Use GGC_NEW.
346 (binding_table_construct): Use GGC_CNEWVEC.
347 (binding_table_new): Use GGC_NEW.
348 (cxx_binding_make): Likewise.
349 (begin_scope): Likewise.
350 (push_to_top_level): Use GCC_CNEW.
351 * parser.c (cp_token_cache_new): Likewise.
352 (cp_token_cache_push_token): Likewise.
353 (cp_lexer_new_main): Likewise.
354 (cp_lexer_new_from_tokens): Likewise.
355 (cp_parser_context_new): Likewise.
356 (cp_parser_new): Likewise.
357 (cp_lexer_new_from_tokens): Use GGC_NEWVEC.
358 * lex.c (cxx_make_type): Use GGC_CNEW.
359 (retrofit_lang_decl): Use GGC_NEWVAR.
360 (cxx_dup_lang_specific_decl): Likewise.
361 (copy_lang_type): Likewise.
362 * decl.c (use_label): Use GGC_NEW instead of ggc_alloc.
363 (save_function_data): Likewise.
364 (lookup_label): Use GGC_CNEW instead of ggc_alloc_cleared.
365 (cxx_push_function_context): Likewise.
367 2004-07-25 Richard Henderson <rth@redhat.com>
369 * decl.c (start_preparsed_function): Set DECL_ARTIFICIAL and
370 DECL_IGNORED_P on RESULT_DECL.
371 * semantics.c (finalize_nrv): Copy them too.
373 2004-07-23 Nathan Sidwell <nathan@codesourcery.com>
375 * search.c (lookup_conversion_operator): Avoid two loops.
376 (add_conversions): Remove.
377 (check_hidden_convs, split_conversions,
378 lookup_conversions_r): New.
379 (lookup_conversions): Use lookup_conversions_r.
381 2004-07-22 Nathan Sidwell <nathan@codesourcery.com>
383 * pt.c (get_template_base): Check type is completable.
385 2004-07-21 Eric Christopher <echristo@redhat.com>
387 * decl.c (poplevel): Inline unused variable checking.
390 2004-07-21 Paolo Bonzini <bonzini@gnu.org>
392 * typeck.c (build_binary_op): Do not use RDIV_EXPR for
395 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
398 * pt.c (check_explicit_specialization): Remove extension to accept
399 specializations without template headers. Fall-through to normal
402 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
405 * pt.c (determine_specialization): New parameter template_count.
406 Disambiguate between member templates and member functions counting
407 the template headers.
408 (check_explicit_specialization): Update caller.
409 (tsubst_friend_function): Likewise.
411 2004-07-20 Steven Bosscher <stevenb@suse.de>
413 * cp-tree.def (TINST_LEVEL): Make it an 'x' node.
414 * cp-tree.h (tinst_level_t): New tree type.
415 (union lang_tree_node): Handle it.
416 (TINST_LOCATION): New accessor macro.
417 (make_tinst_level): New prototype.
418 * cp-lang.c (cp_tree_size): Handle TINST_LEVEL.
419 * decl.c (cp_tree_node_structure): Likewise.
420 * error.c (print_instantiation_full_context): Use TINST_LOCATION.
421 (print_instantiation_partial_context): Likewise.
422 * pt.c (pop_tinst_level): Likewise.
423 (push_tinst_level): Use make_tinst_level.
424 * tree.c (make_tinst_level): New function.
425 (cp_walk_subtrees): Walk TINST_DECL for a TINST_LEVEL node.
427 2004-07-20 Mark Mitchell <mark@codesourcery.com>
429 * parser.c (cp_parser_simple_type_specifier): Fix typo.
432 * parser.c (cp_parser_simple_type_specifier): Do not record usage
433 of globally-qualified names.
435 2004-07-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
438 * error.c (dump_type) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Output
441 2004-07-19 Mark Mitchell <mark@codesourcery.com>
444 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
445 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
446 * class.c (add_implicitly_declared_members): Use
447 CLASSTYPE_LAZY_ASSIGNMENT_OP.
448 * method.c (lazily_declare_fn): Clear
449 CLASSTYPE_LAZY_ASSIGNMENT_OP.
450 * search.c (lookup_fnfields_1): Check it.
452 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
454 * cp-tree.h (vec_binfo_member): Remove.
455 * tree.c (vec_binfo_member): Remove.
457 * cp-tree.h (struct lang_type_class): Remove vfields field.
458 (CLASSTYPE_VFIELDS): Remove.
459 (SET_BINFO_NEW_VTABLE_MARKED): Adjust.
460 * class.c (determine_primary_base): Remove CLASSTYPE_VFIELDS
462 (dfs_modify_vtables): Use TYPE_CONTAINS_VPTR_P.
463 (finish_struct_1): Remove CLASSTYPE_VFIELDS handling.
464 * init.c (dfs_initialize_vtbl_ptrs): Use TYPE_CONTAINS_VPTR_P.
466 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
468 * cp-tree.h (DEF_VEC_P(tree)): Remove here.
469 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
471 (BINFO_LANG_SLOTS): Remove.
472 * tree.c (copy_binfo): Adjust BINFO creation and accessors.
473 * decl.c (xref_basetypes): Adjust BINFO creation and accessors.
474 * class.c (check_bases): Adjust BINFO accessors.
475 (determine_primary_base, finish_struct_bits,
476 maybe_warn_about_overly_private_class, warn_hidden,
477 walk_subobject_offsets, propagate_binfo_offsets, end_of_class,
478 warn_about_ambiguous_bases, get_vfield_name,
479 dump_class_hierarchy_r, build_vtt_inits, accumulate_vtbl_inits,
480 add_vcall_offset_vtbl_entries_r): Likewise.
481 * dump.c (cp_dump_tree): Likewise.
482 * init.c (sort_mem_initializers, expand_member_init, build_delete,
483 push_base_cleanups): Likewise.
484 * method.c (do_build_copy_constructor, do_build_assign_ref,
485 synthesize_exception_spec): Likewise.
486 name-lookup.c (arg_assoc_class): Likewise.
487 * pt.c (instantiate_class_template,
488 get_template_base_recursive): Likewise.
489 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Likewise.
490 * typeck2.c (process_init_constructor): Likewise.
491 * search.c (lookup_base_r, dynamic_cast_base_recurse,
492 dfs_access_in_type, dfs_walk_real, look_for_overrides,
493 types_overlap_p, copied_binfo, original_binfo): Likewise.
494 (binfo_for_vtable): Remove
496 2004-07-20 Steven Bosscher <stevenb@suse.de>
498 * cp-tree.h (struct lang_decl_flags): Unify the template_info and
499 thunk_alias, and the access and virtual_offset fields.
500 (THUNK_VIRTUAL_OFFSET, THUNK_ALIAS): Adjust.
501 * decl.c (finish_case_label): Update c_add_case_node call.
503 2004-07-19 Mark Mitchell <mark@codesourcery.com>
505 Revert patch for PR c++/16623.
507 2004-07-19 Kelley Cook <kcook@gcc.gnu.org>
509 * except.c: Remove two spurious carriage returns.
511 2004-07-19 Mark Mitchell <mark@codesourcery.com>
514 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
515 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
516 * class.c (add_implicitly_declared_members): Use
517 CLASSTYPE_LAZY_ASSIGNMENT_OP.
518 * method.c (lazily_declare_fn): Clear
519 CLASSTYPE_LAZY_ASSIGNMENT_OP.
520 * search.c (lookup_fnfields_1): Check it.
522 2004-07-19 Nathan Sidwell <nathan@codesourcery.com>
524 * class.c (add_method): Delay adding the slot until the end.
525 (determine_primary_base): Adjust VEC_iterate invokation.
526 (resort_type_method_vec, finish_struct_methods, warn_hidden,
527 walk_subobject_offsets, end_of_class, warn_about_ambiguous_bases,
528 build_vtbl_initializer): Likewise.
529 * init.c (sort_mem_initializers, build_delete, push_base_cleanups,
530 build_vbase_delete): Likewise.
531 * method.c (do_build_copy_constructor): Likewise.
532 * name-lookup.c (new_class_binding, print_binding_level,
533 poplevel_class, store_class_bindings, push_to_top_level,
534 pop_from_top_level): Likewise.
535 * pt.c (check_explicit_specialization): Likewise.
536 * search.c (lookup_conversion_operator, lookup_fnfields_1,
537 get_pure_virtuals, add_conversions, dfs_check_overlap,
538 binfo_for_vbase): Likewise.
540 2004-07-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
543 * pt.c (unify) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Use only
544 innermost set of template arguments during deduction. Simplify.
546 2004-07-19 Joseph S. Myers <jsm@polyomino.org.uk>
548 * typeck.c (build_modify_expr, build_x_modify_expr): Set
549 TREE_NO_WARNING on assignments with an operator other than '='.
551 2004-07-10 Steven Bosscher <stevenb@suse.de>
552 Joseph S. Myers <jsm@polyomino.org.uk>
554 * cp-tree.h (C_SET_EXP_ORIGINAL_CODE): Remove.
555 * decl2.c (grokfield): Don't check current_class_depth via
556 unused TREE_COMPLEXITY.
557 * semantics.c (finish_parenthesized_expr): Set TREE_NO_WARNING
558 to avoid the missing parentheses warning.
559 Don't set C_SET_EXP_ORIGINAL_CODE.
561 2004-07-18 Mark Mitchell <mark@codesourcery.com>
563 * tree.c (no_linkage_helper): Remove.
564 (no_linkage_check): Don't use walk_tree_without_duplicates.
566 * mangle.c (write_expression): Issue a sorry for zero-operand
569 2004-07-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
572 * init.c (build_offset_ref): Build SCOPE_REF with non-null
573 TREE_TYPE for non-dependent names.
574 * typeck.c (build_x_unary_op): Handle non-dependent SCOPE_REF.
575 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
576 unknown_type_node as its TREE_TYPE.
577 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
578 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
579 (dump_expr) <SCOPE_REF case>: Likewise.
581 2004-07-17 Jason Merrill <jason@redhat.com>
584 * call.c (type_passed_as): Make the invisible reference type
586 * cp-gimplify.c (gimplify_cleanup_stmt): Rename to
587 cp_genericize_r. Handle invisible reference lowering.
588 (is_invisiref_parm): New fn.
589 (cp_genericize): Adjust the types of invisible reference parms.
590 Don't repeat the walk for clones.
591 * decl.c (store_parm_decls): Don't generate any code for clones.
593 2004-07-17 Joseph S. Myers <jsm@polyomino.org.uk>
595 * cp-tree.h (builtin_function): Declare.
597 2004-07-16 Mark Mitchell <mark@codesourcery.com>
599 * class.c (finish_struct_methods): Remove unncessary code.
600 (add_implicitly_declared_members): Create declarations for default
601 constructors and copy constructors lazily.
602 * cp-tree.h (lang_type_class): Remove lazy_default_ctor and
604 (CLASSTYPE_LAZY_DEFAULT_CTOR): New macro.
605 (CLASSTYPE_LAZY_COPY_CTOR): Likewise.
606 * decl2.c (check_classfn): Robustify.
607 (locate_dtor): Handle empty CLASSTYPE_METHOD_VEC.
608 (locate_ctor): Handle lazy default constructors.
609 (locate_copy): Handle lazy copy constructors.
610 (implicitly_declare_fn): Make sure we're looking at the
611 TYPE_MAIN_VARIANT for a class before creating functions. Don't
612 set TYPE_HAS_CONSTRUCTOR.
613 (lazily_declare_fn): New function.
614 * name-lookup.c (constructor_name_full): Simplify.
615 * search.c (lookup_fnfields_1): Lazily create methods, as
617 (lookup_for_overrides): Handle empty CLASSTYPE_METHOD_VEC.
619 2004-07-16 Steven Bosscher <stevenb@suse.de>
621 * cp-tree.h (struct lang_type): Don't have three GTY options on a
624 2004-07-16 Richard Henderson <rth@redhat.com>
626 * cp-lang.c (LANG_HOOKS_TREE_INLINING_COPY_RES_DECL_FOR_INLINING): Die.
627 * cp-tree.h (cp_copy_res_decl_for_inlining): Remove.
628 * tree.c (cp_copy_res_decl_for_inlining): Remove.
630 2004-07-16 Nathan Sidwell <nathan@codesourcery.com>
632 * class.c (finish_struct_bits): Use for loop.
633 (propagate_binfo_offsets): Do primary binfo outside of loop.
636 * dump.c (cp_dump_tree): Don't dump the bases if there's no
639 * pt.c (tsubst) <TREE_BINFO case>: We should never get here.
641 2004-07-15 Mark Mitchell <mark@codesourcery.com>
643 * cp-tree.h (lang_type_class): Remove has_real_assign_ref and
644 has_abstract_assign_ref. Make methods a VEC(tree) *.
645 (TYPE_HAS_CONST_ASSIGN_REF): Add documentation.
646 (CLASSTYPE_CONSTRUCTORS): Adjust for changes to CLASSTYPE_METHOD_VEC.
647 (CLASSTYPE_DESTRUCTORS): Likewise.
648 (TYPE_HAS_REAL_ASSIGN_REF): Remove.
649 (TYPE_HAS_ABSTRACT_ASSIGN_REF): Likewise.
650 (add_method): Change prototoype.
651 * class.c (add_method): Remove error_p parameter. Adjust for
652 changes to CLASSTYPE_METHOD_VEC.
653 (handle_using_decl): Adjust call to add_method.
654 (maybe_warn_about_overly_private_class): Adjust for
655 changes to CLASSTYPE_METHOD_VEC.
656 (resort_type_method_vec): Likewise.
657 (finish_struct_methods): Likewise.
658 (check_for_override): Likewise.
659 (warn_hidden): Likewise.
660 (add_implicitly_declared_members): Defer creation of assignment
661 operators. Adjust call to add_method.
662 (clone_function_decl): Adjust call to add_method.
663 (check_bases_and_members): Don't set TYPE_HAS_REAL_ASSIGN_REF.
664 (finish_struct_1): Use CLASSTYPE_DESTRUCTORS.
665 * decl.c (grok_special_member_properties): Don't set
666 TYPE_HAS_ABSTRACT_ASSIGN_REF.
667 * decl2.c (check_classfn): Adjust for
668 changes to CLASSTYPE_METHOD_VEC.
669 * method.c (locate_dtor): Use CLASSTYPE_DESTRUCTORS.
670 (locate_ctor): Use CLASSTYPE_CONSTRUCTORS.
671 (locate_copy): Adjust for changes to CLASSTYPE_METHOD_VEC.
672 (implicitly_declare_fn): Set DECL_SOURCE_LOCATION. Do not call
674 * pt.c (check_explicit_specialization): Adjust for
675 changes to CLASSTYPE_METHOD_VEC.
676 (instantiate_class_template): Do not set
677 TYPE_HAS_ABSTRACT_ASSIGN_REF.
678 * ptree.c (cxx_print_type): Don't try to print
679 CLASSTYPE_METHOD_VEC.
680 * rtti.c (emit_support_tinfos): Use CLASSTYPE_DESTRUCTORS.
681 * search.c (lookup_field_r): Adjust for
682 changes to CLASSTYPE_METHOD_VEC.
683 (lookup_fnfields): Likewise.
684 (lookup_conversion_operator): Likewise.
685 (lookup_fnfields_1): Likewise. Create assignment operators
687 (look_for_overrides_here): Adjust for
688 changes to CLASSTYPE_METHOD_VEC.
689 (add_conversions): Likewise.
690 * semantics.c (finish_member_declaration): Adjust call to add_method.
692 2004-07-15 Jason Merrill <jason@redhat.com>
694 * cp-lang.c (cxx_types_compatible_p): To the middle-end,
695 references and pointers are compatible.
697 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
699 * decl.c (xref_basetypes): Refactor.
700 * tree.c (copy_base_binfos): Replace with ...
701 (copy_binfo): ... this. Deep copy the given binfo, (not the just
702 bases of the given base).
703 * cp-tree.h (copy_base_binfo): Remove.
704 (copy_binfo): Declare.
706 2004-07-15 Mark Mitchell <mark@codesourcery.com>
708 * name-lookup.c (set_inherited_value_binding_p): Add class_type
710 (get_class_binding): Adjust.
711 (push_class_level_binding): Don't use set_inherited_value_binding_p.
713 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
715 * class.c (finish_struct_bits): Don't set TYPE_HAS_CONVERSION here.
716 * decl.c (xref_basetypes): Set it here.
718 * class.c (check_bases): Don't set CLASSTYPE_NON_AGGREGATE here.
719 Don't check for incomplete base.
720 (get_vfield_name): Simplify while loop.
721 * decl.c (xref_basetypes): Set CLASSTYPE_NON_AGGREGATE here.
723 2004-07-14 Mark Mitchell <mark@codesourcery.com>
725 * lex.c (cxx_make_type): Remove call to get_pointer_type.
727 * cp-tree.h (IDENTIFIER_VALUE): Remove.
728 (BINFO_PUSHDECLS_MARKED): Likewise.
729 (maybe_inject_for_scope_var): Likewise.
730 (push_class_decls): Likewise.
731 * name-lookup.h (push_class_binding): Remove.
732 (innermost_non_namespace_value): New function.
733 (outer_binding): Likewise.
734 * class.c (add_method): Push bindings before adding to
736 (restore_class_cache): Do not restore class_shadowed.
737 (pushclass): Do not add USING_DECLs. Do not call
739 * config-lang.in (gtfiles): Remove $(srcdir)/cp/search.c.
740 * decl.c (pushdecl): Use outer_binding.
741 (poplevel): Set the scope for an out-of-scope for-loop declaration
743 (cp_finish_decl): Don't call maybe_inject_for_scope_var.
744 * name-lookup.c (new_class_binding): New function.
745 (push_binding): Use it.
746 (pushdecl): Use innermost_non_namespace_value.
747 (maybe_inject_for_scope_var): Remove.
748 (push_class_binding): Remove.
749 (set_inherited_value_binding_p): New function.
750 (get_class_binding): New function.
751 (push_class_level_binding): Assert that the current_class_type is
753 (outer_binding): New function.
754 (innermost_non_namespace_value): Likewise.
755 (lookup_name_real): Use outer_binding.
756 (lookup_name_current_level): Ignore out-of-scope variables.
757 * pt.c (check_template_shadow): Use innermost_non_namespace_value.
758 (lookup_template_class): Likewise.
759 * search.c (dfs_push_type_decls): Remove.
760 (dfs_push_decls): Likewise.
761 (setup_class_bindings): Likewise.
762 (lookup_field_1): Handle USING_DECLs from dependent scopes.
763 (marked_pushdecls_p): Remove.
764 (unmarked_pushdecls_p): Remove.
765 (marked_identifiers): Remove.
766 (setup_class_bindings): Remove.
767 (dfs_push_type_decls): Remove.
768 (dfs_push_decls): Remove.
769 (push_class_decls): Remove.
771 2004-07-13 Mark Mitchell <mark@codesourcery.com>
775 * decl.c (grokvardecl): Make declspecs parameter const.
776 (grokdeclarator): Likewise. Adjust accordingly.
777 * decl.h (grokdeclarator): Adjust declaration.
778 * parser.c (cp_parser_init_declarator): Do not clear
779 decl_specifiers->attributes.
781 * cp-tree.h (lang_identifier): Remove class_value.
782 (IDENTIFIER_CLASS_VALUE): Remove.
783 (pop_class_decls): Likewise.
784 (init_search_processing): Likewise.
785 * class.c (handle_using_decl): Use lookup_member, not
786 IDENTIFIER_CLASS_VALUE.
787 (restore_class_cache): New function, split out from ...
788 (pushclass): ... here. Do not call clear_identifier_class_values.
789 (invalidate_class_lookup_cache): Do not clear
790 IDENTIFIER_CLASS_VALUE.
791 (popclass): Do not call pop_class_decls.
792 (maybe_note_name_used_in_class): Do not save names looked up after
793 the class is complete. Use lookup_member, not
794 IDENTIFIER_CLASS_VALUE.
795 * config-lang.in (gtfiles): Add $(srcdir)/cp/search.c.
796 * decl.c (cxx_init_decl_processing): Do not call
797 init_search_processing.
798 * method.c (do_build_copy_constructor): Remove unnecessary code.
799 (do_build_assign_ref): Likewise.
800 * name-lookup.c (pushdecl): Use lookup_member, not
801 IDENTIFIER_CLASS_VALUE.
802 (set_identifier_type_value_with_scope): Set TREE_TYPE on the
804 (poplevel_class): Do not restore IDENTIFIER_CLASS_VALUE.
805 (push_class_binding): Do not set it.
806 (clear_identifier_class_values): Remove.
807 (push_class_level_binding): Do not set IDENTIFIER_CLASS_VALUE.
808 (store_binding): Do not save it.
809 (pop_from_top_level): Do not restore it.
810 * name-lookup.h (cxx_saved_binding): Remove class_value.
811 (clear_identifier_class_values): Remove.
812 * ptree.c (cxx_print_identifier): Do not print
813 IDENTIFIER_CLASS_VALUE.
814 * search.c (search_obstack): Remove.
815 (push_stack_level): Remove.
816 (pop_stack_level): Remove.
817 (search_level): Remove.
818 (search_stack): Remove.
819 (lookup_member): Don't check IDENTIFIER_CLASS_VALUE.
820 (setup_class_bindings): Use IDENTIFIER_MARKED, not
821 IDENTIFIER_CLASS_VALUE.
822 (marked_identifiers): New variable.
823 (push_class_decls): Clear IDENTIFIER_MARKED.
824 (pop_class_decls): Don't call pop_search_level.
825 (init_search_processing): Remove.
827 2004-07-12 Mark Mitchell <mark@codesourcery.com>
829 * cp-tree.h (get_aggr_typedef): Remove.
830 * init.c (get_aggr_typedef): Likewise.
832 * name-lookup.c (push_class_level_binding): Simplify.
834 2004-07-12 Andrew Pinski <apinski@apple.com>
838 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
840 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
843 2004-07-12 Eric Christopher <echristo@redhat.com>
845 * parser.c (cp_parser_class_head): Remove unused variable.
847 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
849 * decl.c (grok_op_properties): Reject [de-]allocation functions
850 declared in a namespace, or declared as static.
852 2004-07-12 Nathan Sidwell <nathan@codesourcery.com>
854 * cp-tree.h (make_binfo): Remove.
855 * decl.c (xref_basetypes): Use make_tree_binfo directly.
856 * tree.h (copy_base_binfos): Likewise.
857 (make_binfo): Remove.
859 * call.c (build_user_type_conversion_1, build_new_op,
860 check_constructor_callable, build_temp,
861 perform_direct_initialization_of_possible): Pass type directly to
862 lookup_fnfields & build_special_member_call.
863 (build_special_member_call): Accept a type, and complete it.
864 * class.c (finish_stuct_bits): Copy the BINFOs here.
865 * cvt.c (ocp_convert): Pass type directly to
866 build_special_member_call.
867 * decl.c (build_ptrmemfunc_type): Call xref_bastypes here.
868 (xref_basetypes): Allocate the binfo here. Adjust.
869 * init.c (build_init, build_new_1): Pass type directly to
870 build_special_member_call.
871 * lex.c (cxx_make_type): Do not allocate binfo here.
872 * name-lookup.c (arg_assoc_class): Incomplete types have no binfo.
873 * parser.c (cp_parser_class_head): Always call xref_basetypes.
874 * pt.c (instantiate_class_template): Likewise. Inhibit access
875 checking for template friends.
876 * ptree.c (cxx_print_type): Adjust record printing.
877 * search.c (lookup_base): When taking a type, complete it before
879 (lookup_member): Delay completing a type.
880 (push_class_decls): Don't walk an incomplete type.
881 (lookup_conversions): Likewise.
882 * semantics.c (finish_stmt_expr_expr): Pass type directly to
883 build_special_member_call.
884 * tree.c (copy_base_binfos): Adjust.
885 (make_binfo): Likewise.
886 * typeck.c (build_modify_expr): Pass type directly to
887 build_special_member_call.
888 * typeck2.c (process_init_constructor): Check a binfo exists.
889 (build_m_component_ref): Allow accessing an incomplete type.
890 (build_functional_cast): Pass type directly to
891 build_special_member_call.
893 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
896 * config-lang.in (gtfiles): Add typeck2.c.
897 * Make-lang.in: Tweak typeck2.c dependencies, and add rule for
899 * cp-tree.h: Declare complete_type_check_abstract.
900 * typeck2.c (pat_calc_hash, pat_compare,
901 complete_type_check_abstract): New functions.
902 (abstract_virtuals_error): If the type is abstract, register the
903 declaration within abstract_pending_vars for further checks.
904 Inspect also dependent types. Handle IDENTIFIER_NODEs as decl.
905 * decl.c (cp_finish_decl): Do not strip array types.
906 (create_array_type_for_decl): Check for abstractness of the element
908 (complete_vars): Call complete_type_check_abstract.
909 * class.c (finish_struct): Prepare a list of virtual functions for
910 template types, and call complete_vars on it to check for abstractness.
912 2004-07-12 Paolo Bonzini <bonzini@gnu.org>
914 PR tree-optimization/14107
915 * decl.c (finish_function): Remove temporary band-aid.
917 2004-07-11 Mark Mitchell <mark@codesourcery.com>
919 * call.c (build_operator_new_call): Avoid using push_to_top_level.
920 (build_new_op): Adjust call to lookup_function_nonclass.
921 * name-lookup.c (identifier_type_value): Adjust call to
923 (lookup_name_real): Add block_p parameter.
924 (lookup_name_nonclass): Adjust call to lookup_name_real.
925 (lookup_function_nonclass): Likewise.
926 (lookup_name): Likewise.
927 * name-lookup.h (lookup_name_real): Change prototype.
928 (lookup_name_nonclass): Likewise.
929 * parser.c (cp_parser_lookup_name): Likewise.
931 * cp-tree.h (saved_scope): Make old_bindings a vector.
932 (unuse_fields): Remove.
933 * name-lookup.h (cxx_saved_binding): Define it.
934 * class.c (pushclass): Don't use unuse_fields.
935 * name-lookup.c (cxx_saved_binding_make): Remove.
936 (store_binding): Add new bindings to a vector, using an
937 accumulator style, rather than adding them to a list.
938 (store_bindings): Adjust accordingly.
939 (store_class_bindings): Likewise.
940 (push_to_top_level): Likewise.
941 (pop_from_top_level): Likewise.
942 * optimize.c (maybe_clone_body): Must push_to_top_level and
943 pop_from_top_level calls outside of loop.
944 * parser.c (cp_parser_class_specifier): Move push_scope/pop_scope
945 calls here from cp_parser_late_parsing_default_args.
946 (cp_parser_save_default_args): Record the class type in which the
947 function is declared.
948 (cp_parser_late_parsing_default_args): Do not call
949 push_nested_class/pop_nested_class.
950 * search.c (dfs_unuse_fields): Remove.
951 (unuse_fields): Remove.
953 2004-07-11 Joseph S. Myers <jsm@polyomino.org.uk>
955 * cp-lang.c (LANG_HOOKS_MAYBE_BUILD_CLEANUP, LANG_HOOKS_PUSHLEVEL,
956 LANG_HOOKS_POPLEVEL, LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Remove.
957 * cp-tree.h (poplevel): Declare.
959 * decl.c (set_block): Remove.
961 2004-07-10 Mike Stump <mrs@apple.com>
963 * decl2.c (import_export_class): Never export/import vtables
964 with inline key functions.
966 2004-07-09 Steven Bosscher <stevenb@suse.de>
968 * typeck.c (c_expand_asm_operands): Remove.
970 2004-07-09 Mike Stump <mrs@apple.com>
972 * typeck.c (build_class_member_access_expr): Skip null deref
973 warning when we don't dereference it.
975 2004-07-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
979 * class.c (check_field_decls): Improve -Weffc++ warning: do not
980 warn for pointers to functions/members, or for classes without
983 2004-07-08 Mark Mitchell <mark@codesourcery.com>
985 * name-lookup.h (struct cp_binding_level): Update documentation
988 2004-07-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
991 * typeck.c (check_return_expr): Improve -Weffc++ warning: handle
992 returning CALL_EXPR, and non-reference return type.
994 2004-07-08 Nathan Sidwell <nathan@codesourcery.com>
996 * name-lookup.c (push_binding): Use VEC_reserve.
998 2004-07-08 Richard Henderson <rth@redhat.com>
1000 * cp-tree.h (expand_eh_spec_block): Remove.
1002 2004-07-07 Mark Mitchell <mark@codesourcery.com>
1004 * cp-tree.h (saved_scope): Remove x_previous_class_type and
1005 x_previous_class_values; add x_previous_class_level.
1006 (previous_class_type): Remove.
1007 (previous_class_values): Remove.
1008 (previous_class_level): New macro.
1009 * class.c (pushclass): Restore the identifier cache more
1011 (invalidate_class_lookup_cache): Use vector for class_shadowed and
1012 previous_class_values.
1013 * decl.c (poplevel): Likewise.
1014 * name-lookup.c (cxx_binding_init): New function.
1015 (cxx_binding_make): Use it.
1016 (push_binding): For a binding in a class level, use a vector of
1017 cp_class_binding nodes.
1018 (push_binding_level): New function.
1019 (begin_scope): Use it.
1020 (leave_scope): Do not put class binding levels on the free list.
1021 (print_binding_level): Adjust for the fact that class_shadowed is
1023 (poplevel_class): Likewise.
1024 (clear_identifier_class_values): Likewise.
1025 (push_class_level_binding): Likewise.
1026 (set_class_shadows): Remove.
1027 (store_binding): New function.
1028 (store_class_bindings): New function.
1029 (push_to_top_level): Use store_class_bindings as appropriate.
1030 (pop_from_top_level): Use previous_class_level, not
1031 previous_class_type.
1032 * name-lookup.h (cp_class_binding): New type.
1033 (cp_binding_level): Use a vector object for class_shadowed.
1034 (push_binding_level): Declare.
1035 (set_class_shadows): Remove.
1037 2004-07-07 Andrew Pinski <apinski@apple.com>
1039 * class.c (instantiate_type): BUFFER_REF is dead.
1040 * lex.c (init_operators): IN_EXPR is dead.
1042 2004-07-07 Jason Merrill <jason@redhat.com>
1045 * call.c (build_new_op): Give overload warnings for built-in
1048 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
1051 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
1054 2004-07-07 Nathan Sidwell <nathan@codesourcery.com>
1056 * cp-tree.h (CLASSTYPE_N_BASECLASSES): Remove.
1057 * class.c (build_primary_vtable, check_bases,
1058 determine_primary_base, finish_struct_bits,
1059 maybe_warn_about_overly_private_class, dfs_find_final_overrider_q,
1060 get_basefndecls, warn_hidden, walk_subobject_offsets,
1061 build_base_fields, create_vtable_ptr, propagate_binfo_offsets,
1062 layout_virtual_bases, end_of_class, warn_about_ambiguous_bases,
1063 finish_struct_1, get_vfield_name, contains_empty_class_p,
1064 dump_class_hierarchy_r, finish_vtbls, build_vtt_inits,
1065 dfs_ctor_vtable_bases_queue_p, accumulate_vtbl_inits,
1066 add_vcall_offset_vtbl_entries_r, cp_fold_obj_type_ref): Adjust
1068 * decl.c (xref_basetypes): Likewise.
1069 * dump.c (cp_dump_tree): Likewise.
1070 * error.c (dump_expr): Likewise.
1071 * init.c (sort_mem_initializers, expand_member_init,
1072 push_base_cleanups): Likewise.
1073 * method.c (do_build_copy_constructor, do_build_assign_reg,
1074 synthesize_exception_spec): Likewise.
1075 * name-lookup.c (arg_assoc_class): Likewise.
1076 * pt.c (instantiate_class_template, tsubst,
1077 get_template_base_recursive): Likewise.
1078 * ptree.c (cxx_print_type): Likewise.
1079 * rtti.c (get_psuedo_ti_init, get_pseudo_ti_desc): Likewise.
1080 * search.c (lookup_base_r, dynamic_cast_base_recurse,
1081 dfs_access_in_type, access_in_type, lookup_field_queue_p,
1082 bfs_walk, dfs_walk_real, look_for_overrides, markedp, unmarkedp,
1083 marked_pushdecls_p, unmarked_pushdecls_p, dfs_debug_markedp,
1084 dfs_debug_unmarkedp, dfs_check_overlap, dfs_no_overlap_yet,
1085 binfo_for_vtable, copied_binfo, original_binfo): Likewise
1086 * tree.c (copy_base_binfos, make_binfo): Likewise.
1087 * typeck.c (commmon_base_type): Likewise
1088 * typeck2.c (process_init_constructor): Likewise
1090 2004-07-06 Joseph S. Myers <jsm@polyomino.org.uk>
1092 * decl.c (check_tag_decl): Name redeclared type in diagnostic.
1094 2004-07-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1097 * pt.c (convert_nontype_argument): Disallow conversions between
1098 different enumeration types.
1100 2004-07-06 Nathan Sidwell <nathan@codesourcery.com>
1102 * cp-tree.h (BINFO_MARKED): Remove.
1103 (BINFO_VTABLE_PATH_MARKED, BINFO_NEW_VTABLE_MARKED,
1104 BINFO_DEPENDENT_BASE_P, BINFO_LOST_PRIMARY_P,
1105 BINFO_INDIRECT_PRIMARY_P): Use appropriate BINFO_FLAG_n.
1106 (SET_BINFO_NEW_VTABLE_MARKED): Use BINFO_VIRTUAL_P.
1107 * class.c (build_base_path): Use BINFO_VIRTUAL_P.
1108 (mark_primary_bases, determine_primary_base, base_derived_from,
1109 dfs_find_final_overrider, dfs_find_final_overrider_q,
1110 dfs_find_inal_overrider_post, update_vtable_entry_for_fn,
1111 dfs_modify_vtables, walk_subobject_offsets,
1112 layout_nonempty_base_or_field, build_base_field,
1113 build_base_fields, propagate_binfo_offsets, layout_virtual_bases,
1114 end_of_class, get_vfield_name, dump_class_hierarchy, dump_vtable,
1115 finish_vtbls, build_vtt_inits, dfs_build_secondary_vptr_vtt_inits,
1116 build_ctor_vtbl_group, accumulate_vtble_inits,
1117 dfs_accumulate_vtbls_inits, build_vbase_offset_vtbl_entries,
1118 build_vcall_offset_vtbl_entries, add_vcall_offset_vtbl_entries_r,
1119 add_vcall_offset_vtbl_entries_1): Likewise.
1120 * decl.c (xref_basetypes): Incomming virtual base indicated by
1122 * dump.c (cp_dump_tree): Use BINFO_VIRTUAL_P.
1123 * init.c (finish_init_stmts, sort_mem_initializers,
1124 emit_mem_initializers, build_vtble_address, expand_member_init,
1125 push_base_cleanups): Likewise.
1126 * method.c (do_build_copy_constructor): Likewise.
1127 * pt.c (instantiate_class_template,
1128 get_template_base_recursive): Likewise.
1129 * rtti.c (dfs_class_hint_mark, get_pseudo_ti_init,
1130 get_pseudo_ti_desc): Likewise.
1131 * search.c (lookup_base_r, dynamic_cast_base_recurse,
1132 binfo_from_vbase, binfo_via_virtual, copied_binfo,
1133 original_binfo): Likewise.
1134 * semantics.c (finish_base_specifier): Virtualness is indicated
1136 * tree.c (copy_base_binfos): Use BINFO_VIRTUAL_P.
1138 2004-07-06 Mark Mitchell <mark@codesourcery.com>
1141 2004-06-24 Jason Merrill <jason@redhat.com>
1143 * decl.c (grokparms): Give the PARM_DECL reference type if the
1144 parameter is passed by invisible reference.
1146 2004-07-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1148 * cp-lang.c (cp_var_mod_type_p): Add extra arg.
1149 * decl.c (grokdeclarator): Extra arg to variably_modified_type_p.
1150 * pt.c (check_instantiated_args, unify): Likewise.
1152 2004-07-05 Phil Edwards <phil@codesourcery.com>
1154 * Make-lang.in (check-c++, lang_checks): Add some comments.
1156 2004-07-05 Zack Weinberg <zack@codesourcery.com>
1158 * cp-mudflap.c: Delete file.
1159 * Makefile.in: Remove all references to cp-mudflap.o.
1161 2004-07-05 Zack Weinberg <zack@codesourcery.com>
1163 * decl.c (cxx_init_decl_processing): Call
1164 build_common_tree_nodes before creating the global NAMESPACE_DECL.
1166 2004-07-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1169 * call.c (build_operator_new_call): Look only at global scope.
1171 2004-07-05 Nathan Sidwell <nathan@codesourcery.com>
1173 * call.c (enforce_access): Expect TREE_BINFO.
1174 * class.c (binfo_ctor_vtable): Check TREE_BINFO.
1175 * cp-tree.h (RECORD_OR_UNION_TYPE_CHECK): Remove.
1176 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
1178 (BINFO_LANG_ELTS): Remove.
1179 (BINFO_LANG_SLOTS): New.
1180 (TYPE_RAISES_EXCEPTIONS, ENUM_TEMPLATE_INFO): Use TYPE_LANG_SLOT_1.
1181 (CLASSTYPE_TEMPLATE_INFO): Adjust.
1182 * pt.c (tsubst): Split TREE_BINFO case from TREE_VEC case.
1183 * search.c (lookup_member): Check TREE_BINFO.
1184 * semantics.c (perform_or_defer_access_check): Likewise.
1185 (check_accessibility_of_qualified_id): Check
1186 deferred_access_no_check.
1187 * tree.c (make_binfo): Use make_tree_binfo.
1189 2004-07-04 Mark Mitchell <mark@codesourcery.com>
1191 * method.c (implicitly_declare_fn): Set linkage of generated
1194 2004-07-04 Richard Henderson <rth@redhat.com>
1196 * typeck.c (cxx_mark_addressable): Don't put_var_into_stack.
1198 2004-07-03 Scott Brumbaugh <scottb.lists@verizon.net>
1201 * name-lookup.c (push_class_level_binding): Don't pass a
1202 TREE_LIST of ambiguous names to check_template_shadow as it
1203 only handles declarations. Instead, pull the declaration
1206 2004-07-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1209 * pt.c (check_explicit_specialization): Clarify error message.
1211 2004-07-02 Richard Henderson <rth@redhat.com>
1213 * tree.c (cp_unsave_r): Update remap_save_expr call.
1215 2004-07-02 Mark Mitchell <mark@codesourcery.com>
1218 * mangle.c (write_template_arg): Correct mangling.
1221 * decl.c (grokdeclarator): Robustify.
1223 2004-07-01 Richard Henderson <rth@redhat.com>
1225 * class.c (fixed_type_or_null): Don't handle RTL_EXPR.
1226 * method.c (synthesize_method): Don't clear_last_expr.
1227 * name-lookup.c (maybe_push_cleanup_level): Likewise.
1229 2004-07-01 Nick Clifton <nickc@redhat.com>
1231 * decl2.c (import_export_class): Invoke the
1232 import_export_class field in the gcc_target structure if it is not
1235 2004-06-30 Richard Henderson (rth@redhat.com>
1237 * decl.c (start_preparsed_function): Don't set immediate_size_expand.
1238 * method.c (use_thunk): Likewise.
1240 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
1242 * call.c (build_over_call), typeck.c (build_function_call): Call
1243 check_function_arguments instead of check_function_format.
1245 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
1247 * call.c (build_over_call), typeck.c (build_function_call): Update
1248 calls to check_function_format.
1250 2004-06-30 Richard Henderson <rth@redhat.com>
1252 * call.c (build_over_call): Use __builtin_memcpy for copying
1253 CLASS_AS_BASE rather than funny casting.
1255 2004-06-30 Richard Henderson <rth@redhat.com>
1257 * init.c (build_new_1): Fill in TYPE_DOMAIN, TYPE_SIZE and
1258 TYPE_SIZE_UNIT of full_type.
1260 2004-06-30 Per Bothner <per@bothner.com>
1262 Conditionally compile support for --enable-mapped_location.
1263 * decl.c (pop_label): Handle (imperfectly) USE_MAPPED_LOCATION case.
1264 * decl2.c: If USE_MAPPED_LOCATION, don't do some line number
1265 adjustments - which I don't understand.
1266 * error.c (dump_decl): Rename "<interrnal>" to "<built-in>".
1267 * error.c: Use LOCATION_FILE and EXPR_LOCATION macros.
1268 (print_instantiation_partial_context): Use expand_location.
1269 * decl.c (duplicate_decl): Use new DECL_IS_BUILTIN macro.
1270 * name-lookup.c: Likewise.
1271 * lex.c (cxx_init): Likewise. Also use BUILTINS_LOCATION.
1272 * name-lookup.c: Use input_line macro.
1273 * parser.c (cp_lexer_get_preprocessor_token): Use UNKNOWN_LOCATION.
1274 (cp_parser_statement): Rename locaal variable statement_locus to
1275 statement_location and use SET_EXPR_LOCATION macro.
1276 * pt.c: Handle USE_MAPPED_LOCATION case. Use new macros.
1277 * tree.c (cp_walk_subtrees): Likewise.
1279 2004-06-29 Per Bothner <per@bothner.com>
1281 * tree.c (build_min_nt, build_min, build_min_non_dep):
1282 Don't set TREE_COMPLEXITY from input_line.
1284 2004-06-29 Paul Brook <paul@codesourcery.com>
1286 * init.c: Include target.h.
1287 (get_cookie_size): Remove and replace with target hook.
1289 (build_new_1): Store the element size in the cookie.
1291 2004-06-29 Nathan Sidwell <nathan@codesourcery.com>
1294 * parser.c (cp_parser_template_declaration_after_export): Disable
1295 access checks here ...
1296 (cp_parser_class_specifier): ... not here.
1298 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
1300 * cp-tree.h (VAR_OR_FUNCTION_DECL_CHECK,
1301 VAR_FUNCTION_OR_PARM_DECL_CHECK, RECORD_OR_UNION_TYPE_CHECK,
1302 BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): Use appropriate
1305 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
1307 * cp-tree.h (struct deferred_access): Move to ...
1308 * semantics.c (struct deferred_access): ... here. Adjust.
1309 (deferred_access_stack): Make a VEC(deferred_access),
1310 (deferred_access_free_list): Remove.
1311 (deferred_access_no_check): New.
1312 (push_deferring_access_checks, resume_deferring_access_checks,
1313 stop_deferring_access_checks, pop_deferring_access_checks,
1314 get_deferred_access_checks, pop_to_parent_deferring_access_checks,
1315 perform_deferred_access_checks, perform_or_defer_access_check): Adjust.
1317 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
1320 * call.c (build_temp): Declare.
1321 (check_constructor_callable): New.
1322 (reference_binding): Only set CHECK_COPY_CONSTRUCTOR if not for
1323 CONSTRUCTOR_CALLABLE.
1324 (convert_like_real, initialize_reference): Use
1325 check_constructor_callable.
1326 * cp-tree.h (LOOKUP_CONSTRUCTOR_CALLABLE): New.
1327 (LOOKUP_*): Renumber.
1329 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
1331 * friend.c (add_friend): Only perform access checks when context
1333 * lex.c (cxx_make_type): Only create a binfo for aggregate types.
1334 * parser.c (cp_parser_class_specifier): Disable access checks here
1335 when parsing the body of a templated class.
1336 * semantics.c (perform_or_defer_access_checks): Reorder to allow
1337 NULL binfos when not checking access.
1339 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
1341 Use vector API for vbase list.
1342 * cp-tree.h: Include vec.h
1343 (DEF_VEC_P (tree)): New type.
1344 (struct lang_type_class): Change vbase's member type.
1345 (binfo_for_vbase): Declare.
1346 * class.c (determine_primary_base, base_derived_from,
1347 update_vtable_entry_for_fn, walk_subobject_offsets, end_of_class,
1348 warn_about_ambiguous_bases, dfs_accumulate_vtbl_inits,
1349 build_vtbl_initializer): Adjust.
1350 * decl.c (xref_basetypes): Adjust, accumulate upper bound of
1352 * init.c (sort_mem_initializers, expand_member_init,
1353 push_base_cleanups): Adjust.
1354 * method.c (do_build_copy_constructor): Adjust.
1355 * search.c (get_pure_virtuals, copied_binfo, original_binfo): Adjust.
1356 (binfo_for_vbase): New.
1357 * tree.c (copy_base_binfos): Adjust.
1359 2004-06-28 Mark Mitchell <mark@codesourcery.com>
1361 * parser.c (cp_parser_set_decl_spec_type): Fix thinko.
1363 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
1366 * cxx-pretty-print.c (pp_cxx_ptr_operator): Properly put
1367 paranthesis in case of pointers to array members.
1368 * error.c (dump_type_prefix): Likewise.
1369 (dump_type_suffix): Maybe issue a whitespace when printing
1372 2004-06-27 Mark Mitchell <mark@codesourcery.com>
1375 * parser.c (cp_parser_set_decl_spec_type): Refine test for
1376 redefinition of built-in types.
1378 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
1380 * error.c (pp_template_argument_list_start): Remove.
1381 (pp_template_argument_list_end): Likewise.
1382 (pp_separate_with_comma): Use pp_cxx_separate_with.
1383 (reinit_global_formatting_buffer): Remove.
1384 (pp_non_consecutive_character): Likewise.
1385 (dump_scope): Use pp_cxx_colon_colon.
1386 (dump_template_parameter): Use pp_cxx_identifier,
1387 pp_cxx_tree_identifier and pp_cxx_whitespace.
1388 (dump_templat_bindings): Replace use of pp_string with sequence
1389 of pp_cxx_whitespace and pp_equal.
1390 (dump_type): Use pp_cxx_identifier, pp_cxx_tree_identifier,
1391 pp_cxx_colon_colon, pp_cxx_whitespace throughout. Don't set
1393 (dump_aggr_type): Use pp_cxx_identifier amd pp_cxx_tree_identifier.
1394 (dump_type_prefix): Don't set padding. Use pp_cxx_whitespace,
1395 pp_cxx_left_parent, pp_cxx_colon_colon and pp_cxx_star troughout.
1396 (dump_type_suffix): Use pp_cxx_right_paren, pp_cxx_left_bracket,
1397 pp_cxx_right_bracket, pp_cxx_identifier throughout,
1398 (dump_decl): Likewise.
1399 (dump_template_decl): Likewise.
1400 (dump_function_decl): Likewise. Set padding as appropriate.
1401 (dump_parameters): Use pp_cxx_left_paren, pp_cxx_identifier and
1403 (dump_exception_spec): Likewise.
1404 (dump_function_name): Use pp_cxx_tree_identifier and
1406 (dump_template_parms): Use pp_cxx_begin_template_argument_list and
1407 pp_cxx_end_template_argument_list.
1408 (dump_expr): Use pp_cxx_left_paren, pp_cxx_right_paren,
1409 pp_cxx_colon_colon, pp_cxx_identifier, pp_cxx_tree_identifier and
1410 pp_cxx_whitespace throughout.
1411 (dump_binary_op): Use pp_cxx_whitespace, pp_cxx_left_paren and
1413 (dump_unary_op): Likewise.
1414 (reinit_cxx_pp): New function.
1415 (type_as_string); Use it.
1416 (expr_as_string): Likewise.
1417 (decl_as_string); Likewise.
1418 (context_as_string): Likewise.
1419 (lang_decl_name): Likewise.
1420 (decl_to_string): Likewise.
1421 (expr_to_string): Likewise.
1422 (parm_to_string): Likewise.
1423 (type_to_string): Likewise.
1424 (args_to_string): Likewise.
1425 (cv_to_string): Likewise.
1427 2004-06-26 Mark Mitchell <mark@codesourcery.com>
1429 * cp-tree.h (cp_cv_quals): New type.
1430 (cp_declarator): Use it instead of "tree" as appropriate.
1431 (grok_method_quals): Adjust prototype.
1432 (grokclassfn): Likewise.
1433 (do_friend): Likewise.
1434 * decl.c (grokfndecl): Use cp_cv_quals, not tree.
1435 (grokdeclarator): Likewise.
1436 * decl2.c (grok_method_quals): Likewise.
1437 (grokclassfn): Likewise.
1438 * friend.c (do_friend): Likewise.
1439 * method.c (implicitly_declare_fn): Adjust call to grokclassfn.
1440 * parser.c (make_call_declarator): Use cp_cv_quals, not tree.
1441 (make_pointer_declarator): Likewise.
1442 (make_reference_declarator): Likewise.
1443 (make_ptrmem_declarator): Likewise.
1444 (cp_parser_ptr_operator): Likewise.
1445 (cp_parser_cv_qualifier_seq_opt): Likewise.
1446 (cp_parser_cv_qualifier_opt): Remove.
1447 (cp_parser_new_declarator_opt): Adjust call to
1448 cp_parser_ptr_operator.
1449 (cp_parser_conversion_declaration_opt): Likewise.
1450 (cp_parser_declarator): Use cp_cv_quals, not tree.
1451 (cp_parser_direct_declarator): Likewise.
1453 2004-06-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1455 * call.c, cp-tree.h, cxx-pretty-print.c, decl.c, decl2.c:
1456 Rename DECL_STMT to DECL_EXPR.
1457 * init.c, name-lookup.c, parser.c, pt.c, semantics.c: Likewise.
1458 * cp-lang.c (LANG_HOOKS_SAFE_FROM_P): Deleted.
1459 * tree.c (cp_walk_subtrees): Don't call c_walk_subtrees.
1461 2004-06-26 Jan Hubicka <jh@suse.cz>
1464 * decl2.c (maybe_emit_vtables): Always import_export_vtable for the
1465 reachability analysis.
1467 2004-06-25 Mark Mitchell <mark@codesourcery.com>
1469 * cp-mudflap.c (mflang_flush_calls): Fix thinkos resulting from
1472 2004-06-25 Paul Brook <paul@codesourcery.com>
1474 * decl2.c (get_guard): Call targetm.cxx.guard_type.
1475 (get_guard_bits, get_guard_cond): Call targetm.cxx.guard_mask_bit.
1477 2004-06-24 Mark Mitchell <mark@codesourcery.com>
1479 * decl.c (grokdeclarator): Restore error messages about __thread.
1480 * parser.c (cp_parser_decl_specifier_seq): Likewise.
1482 2004-06-24 Jason Merrill <jason@redhat.com>
1485 * decl.c (grokparms): Give the PARM_DECL reference type if the
1486 parameter is passed by invisible reference.
1488 2004-06-24 Andreas Schwab <schwab@suse.de>
1490 * cp-tree.h (enum cp_storage_class): Remove trailing comma.
1492 2004-06-23 Mark Mitchell <mark@codesourcery.com>
1494 * Make-lang.in (cp/lex.o): Do not depend on cp/lex.h.
1495 (cp/decl.o): Likewise.
1496 (cp/decl2.o): Likewise.
1497 (cp/pt.o): Likewise.
1498 (cp/semantics.o): Likewise.
1499 * config-lang.in (gtfiles): Do not reference cp/lex.h.
1500 * class.c: Do not include lex.h.
1501 (add_implicitly_declared_members): Do not use
1502 adding_implicit_members.
1503 (check_bases_and_members): Do not talk about grok_x_components.
1504 * cp/cp-tree.h (adding_implicit_members): Remove.
1505 (cp_storage_class): New type.
1506 (cp_decl_spec): Likewise.
1507 (cp_decl_specifier_seq): Likewise.
1508 (cp_parameter_declarator): Use it for the decl_specifiers field.
1509 (check_tag_decl): Adjust prototype.
1510 (shadow_tag): Likewise.
1511 (groktypename): Likewise.
1512 (start_decl): Likewise.
1513 (start_function): Likewise.
1514 (start_method): Likewise.
1515 (grok_x_components): Remove.
1516 (grokfield): Adjust prototype.
1517 (grokbitfield): Likewise.
1518 (finish_member_class_template): Remove.
1519 * decl.c: Do not include lex.h.
1520 (adding_implicit_members): Do not define.
1521 (check_tag_decl): Do not use trees to represent decl-specifiers.
1522 (shadow_tag): Likewise.
1523 (groktypename): Likewise.
1524 (start_decl): Likewise.
1525 (grokvardecl): Likewise.
1526 (grokdeclarator): Likewise.
1527 (grokparms): Likewise.
1528 (start_function): Likewise.
1529 (start_method): Likewise.
1530 * decl.h (grokdeclarator): Adjust prototype.
1531 * decl2.c: Do not include lex.h.
1532 (grok_x_components): Remove.
1533 (grokfield): Do not use trees to represent decl-specifiers.
1534 (grokbitfield): Likewise.
1535 * lex.c: Do not include lex.h.
1537 * parser.c: Include target.h.
1538 (clear_decl_specs): New function.
1539 (cp_parser_translation_unit): Do not use trees to represent
1541 (cp_parser_postfix_expression): Likewise.
1542 (cp_parser_new_type_id): Likewise.
1543 (cp_parser_condition): Likewise.
1544 (cp_parser_simple_declaration): Likewise.
1545 (cp_parser_decl_specifier_seq): Likewise.
1546 (cp_parser_function_specifier_opt): Likewise.
1547 (cp_parser_conversion_type_id): Likewise.
1548 (cp_parser_template_parameter): Likewise.
1549 (cp_parser_explicit_instantiation): Likewise.
1550 (cp_parser_type_specifier): Likewise.
1551 (cp_parser_simple_type_specifier): Likewise.
1552 (cp_parser_init_declarator): Likewise.
1553 (cp_parser_type_id): Likewise.
1554 (cp_parser_type_specifier_seq): Likewise.
1555 (cp_parser_parameter_declaration): Likewise.
1556 (cp_parser_member_declaration): Likewise.
1557 (cp_parser_exception_declaration): Likewise.
1558 (cp_parser_function_definition_from_specifiers_and_declarator):
1560 (cp_parser_single_declaration): Likewise.
1561 (cp_parser_save_member_function_body): Likewise.
1562 (cp_parser_friend_p): Likewise.
1563 (cp_parser_set_storage_class): New function.
1564 (cp_parser_set_decl_spec_type): Likewise.
1565 * pt.c: Do not include lex.h.
1566 * semantics.c: Likewise.
1567 (finish_member_class_template): Remove.
1569 2004-06-23 Roger Sayle <roger@eyesopen.com>
1571 * call.c (build_cxx_call): Don't call expand_tree_builtin. No
1572 longer take both "args" and "convert_args" as arguments.
1573 (build_op_delete_call): Update call to build_cxx_call.
1574 (build_over_call): Likewise, update call to build_cxx_call.
1575 * cp-tree.h (build_cxx_call): Update funtion prototype.
1576 * typeck.c (build_function_call): Don't call expand_tree_builtin.
1577 * rtti.c (throw_bad_cast): Update call to build_cxx_call.
1578 (throw_bad_typeid): Likewise.
1579 (build_dynamic_cast_1): Likewise.
1581 2004-06-22 Richard Henderson <rth@redhat.com>
1583 * class.c (build_vfn_ref): Take a pointer not object. Build
1585 (cp_fold_obj_type_ref): New.
1586 * call.c (build_over_call): Update build_vfn_ref call.
1587 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): New.
1588 * cp-tree.h (cp_fold_obj_type_ref): Declare.
1590 2004-06-21 Jason Merrill <jason@redhat.com>
1593 * cp-gimplify.c (cp_gimplify_init_expr): Look through
1596 2004-06-21 Mark Mitchell <mark@codesourcery.com>
1598 * cp-tree.def (NEW_EXPR): Add a fourth slot.
1599 * cp-tree.h (PARMLIST_ELLIPSIS_P): Remove.
1600 (TREE_PARMLIST): Likewise.
1601 (CALL_DECLARATOR_PARMS): Likewise.
1602 (CALL_DECLARATOR_QUALS): Likewise.
1603 (CALL_DECLARATOR_EXCEPTION_SPEC): Likewise.
1604 (cp_declarator_kind): New type.
1605 (cp_parameter_declarator): Likewise.
1606 (cp_declarator): Likewise.
1607 (cp_error_declarator): Likewise.
1608 (no_parameters): Likewise.
1609 (groktypename): Change prototype.
1610 (start_decl): Likewise.
1611 (start_handler_parms): Likewise.
1612 (get_scope_of_declarator): Likewise.
1613 (start_function): Likewise.
1614 (start_preparsed_function): New function.
1615 (start_function): Change prototype.
1616 (start_method): Likewise.
1617 (grokfield): Likewise.
1618 (grokbitfield): Likewise.
1619 (build_new): Likewise.
1620 (make_pointer_declarator): Remove.
1621 (make_reference_declarator): Likewise.
1622 (make_call_declarator): Likewise.
1623 (set_quals_and_spec): Likewise.
1624 (process_template_parm): Change prototype.
1625 (begin_function_definition): Remove.
1626 (finish_parmlist): Remove.
1627 * decl.c (groktypename): Do not use trees to represent
1629 (start_decl): Likewise.
1630 (start_handler_parms): Remove.
1631 (get_scope_of_declarator): Reimplement.
1632 (grokdeclarator): Do not use trees to represent declarators.
1633 (grokparms): Likewise.
1634 (start_function): Likewise.
1635 (start_method): Likewise.
1636 (build_void_list_mode): Do not use TREE_PARMLIST.
1637 * decl.h (grokdeclarator): Change prototype.
1638 * decl2.c (grok_method_quals): Robustify.
1639 (grok_x_components): Do not use trees to represent declarators.
1640 (grokfield): Likewise.
1641 (grokbitfield): Likewise.
1642 (start_objects): Build FUNCTION_DECLs, not declarators.
1643 (start_static_storage_duration_function): Likewise.
1644 * init.c (build_new): Simplify.
1645 * lex.c (make_pointer_declarator): Remove.
1646 (make_reference_declarator): Likewise.
1647 (make_call_declarator): Likewise.
1648 (set_quals_and_spec): Likewise.
1649 * method.c (use_thunk): Use start_preparsed_function.
1650 (synthesize_method): Likewise.
1651 (implicitly_declare_fn): Build FUNCTION_DECLs, not declarators.
1652 * optimize.c (maybe_clone_body): Use start_preparsed_function.
1653 * parser.c (cp_error_declarator): New variable.
1654 (declarator_obstack): Likewise.
1655 (alloc_declarator): New function.
1656 (make_declarator): Likewise.
1657 (make_id_declarator): Likewise.
1658 (make_pointer_declarator): Likewise.
1659 (make_reference_declarator): Likewise.
1660 (make_ptrmem_declarator): Likewise.
1661 (make_call_declarator): Likewise.
1662 (make_array_declarator): Likewise.
1663 (no_parameters): New variable.
1664 (make_parameter_declarator): Likewise.
1665 (cp_parser_check_for_definition_in_return_type): Do not use trees
1666 to represent declarators.
1667 (cp_parser_translation_unit): Likewise.
1668 (cp_parser_new_expression): Likewise.
1669 (cp_parser_new_type_id): Likewise.
1670 (cp_parser_new_declarator_opt): Likewise.
1671 (cp_parser_direct_new_declarator): Likewise.
1672 (cp_parser_condition): Likewise.
1673 (cp_parser_declaration_statement): Likewise.
1674 (cp_parser_declaration): Likewise.
1675 (cp_parser_conversion_type_id): Likewise.
1676 (cp_parser_conversion_declarator_opt): Likewise.
1677 (cp_parser_template_parameter_list): Likewise.
1678 (cp_parser_template_parameter): Likewise.
1679 (cp_parser_explicit_instantiation): Likewise.
1680 (cp_parser_init_declarator): Likewise.
1681 (cp_parser_declarator): Likewise.
1682 (cp_parser_direct_declarator): Likewise.
1683 (cp_parser_type_id): Likewise.
1684 (cp_parser_parameter_declaration_clause): Likewise.
1685 (cp_parser_parameter_declaration_list): Likewise.
1686 (cp_parser_parameter_declaration): Likewise.
1687 (cp_parser_member_declaration): Likewise.
1688 (cp_parser_exception_declaration): Likewise.
1689 (cp_parser_check_declarator_template_parameters): Likewise.
1690 (cp_parser_function_definition_from_specifiers_and_declarator):
1692 (cp_parser_save_member_function_body): Likewise.
1693 * pt.c (process_template_parm): Add is_non_type parameter.
1694 (convert_template_argument): Adjust call to groktypename.
1695 (tsubst_call_declarator_parms): Remove use of TREE_PARMLIST.
1696 (tsubst): Do not expect declarators.
1697 (tsubst_copy_and_build): Adjust NEW_EXPR case to handle additional
1699 (instantiate_decl): Use start_preparsed_function.
1700 * semantics.c (begin_function_definition): Remove.
1701 (finish_parmlist): Remove.
1702 * cp-mudflap.c (mflang_flush_calls): Build FUNCTION_DECLs, not
1705 2004-06-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1707 * call.c (build_vfield_ref): Add new operand for COMPONENT_REF.
1708 (build_new_method_call): Likewise.
1709 * decl.c (local_variable_p_walkfn): Don't walk into types.
1710 * decl2.c (grok_array_decl): Add new operands for ARRAY_REF.
1711 (build_anon_union_vars): Add new operand for COMPONENT_REF.
1712 * init.c (buld_new): Add new operand for ARRAY_REF.
1713 * method.c (do_build_copy_constructor): New op for COMPONENT_REF.
1714 (do_build_assign_ref): Likewise.
1715 * parser.c (cp_parser_direct_new_declarator): Add new operands
1717 (cp_parser_direct_declarator): Likewise.
1718 * pt.c (tsubst): Likewise.
1719 (tsubst_copy, tsubst_copy_and_build): Likewise; also add new operand
1721 * semantics.c (finish_non_static_data_member): Add new operand
1723 * typeck.c (build_class_member_access_expr): Likewise.
1724 (build_class_member_access_expr, finish_class_member_access_expr):
1726 (build_ptrmemfunc_access_expr): Likewise.
1727 (build_array_ref): Add new operands for ARRAY_REF.
1728 * typeck2.c (split_nonconstant_init_1): Likewise; COMPONENT_REF too.
1729 * tree.c (count_trees_r, no_linkage_helper): Don't walk in types.
1731 2004-06-21 Richard Henderson <rth@redhat.com>
1733 * dump.c (cp_dump_tree): Don't use dump_next_stmt.
1734 * parser.c (cp_parser_jump_statement): Update commentary.
1735 * pt.c (tsubst_expr): Use RETURN_EXPR.
1736 * semantics.c (finish_return_stmt): Likewise.
1737 (finalize_nrv_r): Likewise.
1738 * typeck.c, typeck2.c: Update file start commentary.
1740 2004-06-21 Richard Henderson <rth@redhat.com>
1742 * semantics.c (finish_expr_stmt): Call verify_sequence_points.
1744 2004-06-20 Richard Henderson <rth@redhat.com>
1746 * cp-tree.h (add_decl_stmt): Declare.
1747 * pt.c (tsubst_copy): Abort for CLEANUP_POINT_EXPR.
1748 * semantics.c (maybe_cleanup_point_expr): New.
1749 (add_decl_stmt, finish_expr_stmt, finish_return_stmt,
1750 finish_for_expr, finish_switch_cond): Use it.
1751 (finalize_nrv_r): Don't build an EXPR_STMT. Don't frob TREE_CHAIN.
1753 2004-06-20 Richard Henderson <rth@redhat.com>
1755 * cp-tree.def (CLEANUP_STMT, IF_STMT): Move from c-common.def.
1756 * cp-gimplify.c (gimplify_if_stmt): Move from c-gimplify.c.
1757 (cp_gimplify_expr): Call it.
1758 (gimplify_cleanup_stmt): Move from c-gimplify.c.
1759 (cp_genericize): New.
1760 * decl.c (finish_function): Call it.
1761 * cp-tree.h (cp_stmt_codes): Add CLEANUP_STMT, IF_STMT.
1762 (CLEANUP_BODY, CLEANUP_EXPR, CLEANUP_DECL): Move from c-common.h.
1763 (IF_COND, THEN_CLAUSE, ELSE_CLAUSE): Likewise.
1764 (cp_genericize): Declare.
1765 * cxx-pretty-print.c (pp_cxx_statement): Add CLEANUP_STMT, IF_STMT.
1766 * dump.c (cp_dump_tree): Likewise.
1767 * semantics.c (push_cleanup): Move from c-semantics.c.
1769 2004-06-20 Zack Weinberg <zack@codesourcery.com>
1771 * cp-lang.c (has_c_linkage): Implement.
1773 * cp-tree.h (set_mangled_name_for_decl): Don't prototype.
1774 * decl.c (duplicate_decls): Use COPY_DECL_RTL.
1775 (builtin_function_1): Don't call make_decl_rtl.
1776 (build_cp_library_fn): Don't call set_mangled_name_for_decl.
1777 (grokvardecl): Don't call mangle_decl.
1778 * except.c (nothrow_libfn_p): Look at DECL_NAME, not
1779 DECL_ASSEMBLER_NAME.
1780 * method.c (set_mangled_name_for_decl): Delete.
1781 * name-lookup.c (pushdecl): When a local extern shadows a
1782 file-scope declaration of the same object, give both DECLs the
1784 * typeck.c (cxx_mark_addressable): Don't set TREE_ADDRESSABLE
1785 on DECL_ASSEMBLER_NAME.
1787 2004-06-19 Richard Henderson <rth@redhat.com>
1789 * cp-gimplify.c: Remove unnecessary prototypes.
1790 (cp_gimplify_stmt): Merge into ...
1791 (cp_gimplify_expr): ... here. Move to end of file. Handle
1792 stmts_are_full_exprs_p frobbing.
1793 * cp-tree.h (cp_gimplify_stmt): Remove.
1794 * pt.c (tsubst_expr): Merge prep_stmt and unify.
1795 * tree.c (init_tree): Don't set lang_gimplify_stmt.
1797 2004-06-18 Richard Henderson <rth@redhat.com>
1800 * semantics.c (begin_cond): New.
1801 (finish_cond): Rewrite to handle template DECL_STMTs specially.
1802 Assume that non-template decls go land before the conditional.
1803 (simplify_loop_decl_cond): Likewise.
1804 (begin_if_stmt, finish_if_stmt_cond, begin_while_stmt,
1805 finish_while_stmt_cond, finish_for_init_stmt, finish_for_cond,
1806 begin_switch_stmt, finish_switch_cond): Update to match.
1808 2004-06-17 Jason Merrill <jason@redhat.com>
1811 * semantics.c (simplify_aggr_init_expr): Don't return the slot.
1812 (finish_stmt_expr_expr): Update type after conversions.
1813 (finish_stmt_expr): Wrap initializer in CLEANUP_POINT_EXPR.
1814 Handle void initializer.
1815 * tree.c (build_cplus_new): Make AGGR_INIT_EXPRs void.
1817 2004-06-17 Geoffrey Keating <geoffk@apple.com>
1819 * class.c (build_clone): Don't call defer_fn, let mark_used do it.
1820 * cp-tree.h (defer_fn): Delete.
1821 * decl2.c (defer_fn): Delete.
1822 (finish_file): Simplify deferred_fns loops; check that
1823 only used inline functions get into deferred_fns.
1824 (mark_used): Inline previous contents of defer_fn.
1826 2004-06-16 Richard Henderson <rth@redhat.com>
1828 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK, COMPOUND_STMT_BODY_BLOCK): Kill.
1829 (BIND_EXPR_TRY_BLOCK, BIND_EXPR_BODY_BLOCK): New.
1830 * cxx-pretty-print.c (pp_cxx_function_definition): Move handling
1831 of CTOR_INITIALIZER ...
1832 (pp_cxx_statement): ... here.
1833 * decl.c (begin_function_body): Don't set COMPOUND_STMT_BODY_BLOCK.
1834 (finish_function): Use alloc_stmt_list to zap entire function.
1835 * parser.c (cp_parser_compound_statement): Update commentary.
1836 * pt.c (tsubst_expr): Use BIND_EXPR instead of COMPOUND_STMT.
1837 * semantics.c (begin_compound_stmt, finish_compound_stmt): Likewise.
1838 (finish_stmt_expr): Don't look through COMPOUND_STMT.
1840 2004-06-16 Geoffrey Keating <geoffk@apple.com>
1842 * pt.c (mark_decl_instantiated): Don't call defer_fn.
1844 2004-06-16 Richard Henderson <rth@redhat.com>
1846 * parser.c (cp_parser_labeled_statement): Update commentary.
1847 * pt.c (tsubst_expr): Use CASE_LABEL_EXPR.
1848 * tree.c (mark_local_for_remap_r): Likewise.
1850 2004-06-16 Richard Henderson <rth@redhat.com>
1852 * parser.c (cp_parser_asm_definition): Update commentary.
1853 * pt.c (tsubst_expr): Use ASM_EXPR.
1854 * semantics.c (finish_asm_stmt): Likewise.
1856 2004-06-16 Richard Henderson <rth@redhat.com>
1858 * decl.c (finish_destructor_body): Use LABEL_EXPR.
1859 * parser.c (cp_parser_statement): Update commentary.
1860 * pt.c (tsubst_expr): Use LABEL_EXPR, GOTO_EXPR.
1861 * semantics.c (finish_goto_stmt, finish_label_stmt): Likewise.
1862 * tree.c (mark_local_for_remap_r): Likewise.
1864 2004-06-16 Richard Henderson <rth@redhat.com>
1867 * semantics.c (begin_for_stmt, begin_for_stmt): Do put the init
1868 statement in FOR_INIT_STMT for templates.
1870 2004-06-15 Richard Henderson <rth@redhat.com>
1872 * call.c (initialize_reference): Don't build CLEANUP_STMT here.
1873 * cp-gimplify.c (cp_gimplify_stmt): Remove next_p argument.
1874 (genericize_try_block): Use gimplify_stmt.
1875 (genericize_catch_block, genericize_eh_spec_block): Likewise.
1876 (cp_gimplify_init_expr): Remove STMT_EXPR special case.
1877 (gimplify_must_not_throw_expr): Update voidify_wrapper_expr call.
1878 * cp-lang.c (LANG_HOOKS_TREE_INLINING_TREE_CHAIN_MATTERS_P): Remove.
1879 (cp_tree_chain_matters_p): Remove.
1880 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK): New.
1881 (COMPOUND_STMT_BODY_BLOCK): New.
1882 (STATEMENT_LIST_NO_SCOPE, STATEMENT_LIST_TRY_BLOCK): New.
1883 (EXPR_STMT_STMT_EXPR_RESULT): New.
1884 (building_stmt_tree): Check cur_stmt_list.
1885 (tf_stmt_expr_cmpd, tf_stmt_expr_body): Remove.
1886 (BCS_NO_SCOPE, BCS_TRY_BLOCK, BCS_FN_BODY): New.
1887 * decl.c (poplevel): Use pop_stmt_list for minding cleanups.
1888 (cp_finish_decl): Use push_cleanup.
1889 (start_function, finish_function): Use statement lists.
1890 (finish_stmt): Do nothing.
1891 * except.c (begin_eh_spec_block): Use statement lists.
1892 (check_handlers_1, check_handlers): Likewise.
1893 * init.c (construct_virtual_base): Don't add extra compound stmts.
1894 (build_vec_init): Likewise.
1895 * name-lookup.c (maybe_push_cleanup_level): Use statement lists.
1896 * name-lookup.h (struct cp_binding_level): Add statement_list.
1897 * parser.c (cp_parser_statement): Take the STMT_EXPR node, not a bool.
1898 (cp_parser_labeled_statement, cp_parser_expression_statement,
1899 cp_parser_statement_seq_opt): Likewise.
1900 (cp_parser_compound_statement): Likewise. Take bool for try block.
1901 (cp_parser_selection_statement): Tidy if processing.
1902 (cp_parser_already_scoped_statement): Rewrite to do what it says.
1903 * pt.c (tsubst_copy): Move STMT_EXPR to tsubst_expr.
1904 (tsubst_expr): Rewrite STMT_EXPR processing. Handle STATEMENT_LIST.
1905 Mind COMPOUND_STMT_TRY_BLOCK, EXPR_STMT_STMT_EXPR_RESULT.
1906 * semantics.c (do_poplevel, do_pushlevel): Use statement lists.
1907 (finish_cond): New, rewritten from FINISH_COND.
1908 (simplify_loop_decl_cond): New.
1909 (finish_expr_stmt): Avoid nested EXPR_STMTs.
1910 (begin_if_stmt, finish_if_stmt_cond, finish_then_clause,
1911 begin_else_clause, finish_else_clause, finish_if_stmt,
1912 begin_while_stmt, finish_while_stmt_cond, finish_while_stmt,
1913 begin_do_stmt, finish_do_body, begin_for_stmt, finish_for_init_stmt,
1914 finish_for_cond, finish_for_stmt, begin_switch_stmt,
1915 finish_switch_cond, finish_switch_stmt, begin_try_block,
1916 finish_try_block, finish_cleanup_try_block, finish_function_try_block,
1917 finish_handler_sequence, finish_function_handler_sequence,
1918 begin_handler, finish_handler_parms, finish_handler,
1919 begin_stmt_expr, finish_stmt_expr_expr, finish_stmt_expr): Rewrite
1920 using statement lists.
1921 (begin_compound_stmt): Replace has_no_scope argument with flags.
1922 Update all callers. Use statement lists.
1923 (finish_compound_stmt): Likewise.
1924 (finish_decl_cleanup, finish_eh_cleanup): Use push_cleanup.
1925 (current_scope_stmt_stack): Remove.
1926 (simplify_aggr_init_expr): Don't muck with TREE_CHAIN.
1927 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init):
1928 Rewrite with statement lists.
1930 2004-06-15 Alexandre Oliva <aoliva@redhat.com>
1932 * parser.c: Change all assignments of c_lex_string_translate
1933 to true and false to 1 and 0.
1934 (cp_lexer_read_token): Convert type of the translated string.
1935 (cp_parser_skip_to_closing_parentheses): Preserve original
1936 value of c_lex_string_translate, and set it to -1 while
1938 (cp_parser_cache_group): Likewise.
1939 (cp_parser_cache_group_1): Renamed.
1940 (cp_parser_asm_operand_list): Remove redundant setting of
1941 c_lex_string_translate.
1942 (cp_parser_primary_expression) [CPP_STRING, CPP_WSTRING]:
1943 Handle chained strings.
1945 2004-06-12 Andrew Pinski <apinski@apple.com>
1949 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
1951 * cp-tree.h: Fix typo.
1953 * cp-tree.h: Include cgraph.h
1954 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
1955 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
1957 2004-06-12 Jason Merrill <jason@redhat.com>
1959 PR tree-optimization/14107
1960 * decl.c (finish_function): Warn about no return in all functions.
1962 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
1964 * cp-tree.h (struct language_function): Remove cannot_inline.
1965 * decl.c (save_function_data): cannot_inline is no more.
1966 (cxx_push_function_context): Likewise.
1967 * decl2.c (start_objects, start_static_storage_duration_function):
1968 Reset DECL_INLINE, set DECL_UNINLINABLE.
1970 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1973 * search.c (lookup_field): Propagate the ambiguity list.
1974 (lookup_fnfields): Likewise.
1976 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1979 * parser.c (cp_parser_template_name): Ctors/dtors never need a
1980 template keyword to disambiguate.
1982 2004-06-14 Mark Mitchell <mark@codesourcery.com>
1985 * decl.c (grokdeclarator): Ignore pointer-to-members when
1986 computing template depth.
1989 * name-lookup.c (pushtag): Do not try to put class declarations in
1990 explicit specialization scopes.
1992 2004-06-11 Andrew Pinski <pinskia@physics.uc.edu>
1994 * decl.c (grokdeclarator): Do not depend on C99's _Bool's behavior.
1996 2004-06-11 Mark Mitchell <mark@codesourcery.com>
1999 * name-lookup.c (unqualified_namespace_lookup): Do not ignore type
2000 bindings for undeclared built-ins.
2002 2004-06-11 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2004 * typeck2.c (abstract_virtual_errors): Reword diagnostics, make them
2005 appear at the correct location.
2007 2004-06-10 Jason Merrill <jason@redhat.com>
2011 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2012 * init.c (build_offset_ref): Build SCOPE_REF with non-null
2013 TREE_TYPE for non-dependent names.
2014 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
2015 unknown_type_node as its TREE_TYPE.
2016 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
2017 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
2018 (dump_expr) <SCOPE_REF case>: Likewise.
2020 2004-06-10 Mark Mitchell <mark@codesourcery.com>
2023 * parser.c (cp_parser_direct_declarator): Robustify.
2026 * pt.c (tsubst_copy): Use decl_constant_value on enumeration
2027 constants in non-dependent contexts.
2031 * typeck.c (build_static_cast): Wrap casts in NON_LVALUE_EXPR when
2034 2004-06-10 Jakub Jelinek <jakub@redhat.com>
2037 * decl.c (duplicate_decls): Handle fileptr_type_node arguments
2040 2004-06-09 Mark Mitchell <mark@codesourcery.com>
2044 2004-06-07 Mark Mitchell <mark@codesourcery.com>
2045 * lex.c (handle_pragma_interface): Deprecate.
2046 (handle_pragma_implementation): Likewise.
2048 2004-06-09 Andrew Pinski <pinskia@physics.uc.edu>
2050 * g++spec.c (lang_specific_driver): Remove check for -lm
2051 and -lmath when check it see if it was the math library.
2053 2004-06-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2056 * parser.c (cp_parser_direct_declarator): Reject constructor named
2057 as qualified template-id.
2059 2004-06-07 Mark Mitchell <mark@codesourcery.com>
2062 * lex.c (handle_pragma_interface): Deprecate.
2063 (handle_pragma_implementation): Likewise.
2065 2004-06-07 Mark Mitchell <mark@codesourcery.com>
2068 * parser.c (cp_parser_iteration_statement): Fix typo in error
2072 * pt.c (tsubst_default_argument): Do not defer access checks
2073 while substituting into the default argument.
2076 * pt.c (tsubst_copy): Do not try to substitute for an enumeration
2077 constant in a non-dependent context.
2080 * except.c (build_throw): Ensure that temp_expr has been
2083 2004-06-06 Roger Sayle <roger@eyesopen.com>
2085 * cp/cp-tree.h (lvalue_or_else): Add function prototype.
2087 2004-06-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2090 * parser.c (cp_parser_mem_initializer_id): Gracefully reject
2091 'typename', and accept 'template'.
2093 2004-06-03 Andrew Pinski <pinskia@physics.uc.edu>
2094 Jan Hubicka <jh@suse.cz>
2097 * method.c (use_think): Do not mark thunk as referenced.
2099 2004-06-03 Matt Austern <austern@apple.com>
2102 * decl2.c (maybe_emit_vtables): If TARGET_WEAK_NOT_IN_ARCHIVE_TOC
2103 is nonzero, and if we see a noninline definition of a key method,
2104 make the vtables nonweak.
2106 2004-06-02 Matt Austern <austern@apple.com>
2108 * cp-tree.h (instantiate_decl): new boolean parameter,
2109 undefined_ok. Current behavior is equivalent to its being 0.
2110 * decl2.c (mark_used): Add new argument when calling instantiate_decl
2111 * pt.c (mark_decl_instantiated): Unconditionally make
2112 instantiations explicit unconditionally
2113 (do_decl_instantiation): Don't call SET_DECL_EXPLICIT_INSTANTIATION,
2114 since mark_decl_instantiated now does it.
2115 (instantiate_class_member): New. Instantiate a member of an
2116 explicitly instantiated class template.
2117 (do_type_instantiation): Explicitly instantiate members of an
2118 explicitly instantiated class template.
2119 (instantiate_decl): if undefined_ok is nonzero, and if we're
2120 trying to explicitly instantiated a template with no definition,
2121 change it to an implicit instantiation.
2122 (instantiate_pending_templates): Add new argument to instantiate_decl.
2123 * tree.c (cp_cannot_inline_tree_fn): Likewise.
2125 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
2127 * cp-tree.h: Fix typo.
2129 * cp-tree.h: Include cgraph.h
2130 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
2131 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
2133 2004-06-01 Jason Merrill <jason@redhat.com>
2136 * call.c (call_builtin_trap): Remove type parm.
2137 (convert_arg_to_ellipsis): Change a non-POD argument to integer type.
2138 (build_x_va_arg): Dereference a null pointer for a non-POD argument.
2140 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2143 * init.c (build_offset_ref): Build SCOPE_REF with non-null
2144 TREE_TYPE for non-dependent names.
2145 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
2146 unknown_type_node as its TREE_TYPE.
2147 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
2148 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
2149 (dump_expr) <SCOPE_REF case>: Likewise.
2151 2004-06-01 Richard Henderson <rth@redhat.com>
2152 Andrew Pinski <pinskia@physics.uc.edu>
2154 * lex.c (reswords): Rename "__offsetof" to "__builtin_offsetof".
2155 * parser.c (struct cp_parser): Remove in_offsetof.
2156 (cp_parser_new): Don't set it.
2157 (cp_parser_unary_expression): Don't check it.
2158 (cp_parser_postfix_open_square_expression): Split out from ...
2159 (cp_parser_postfix_expression): ... here.
2160 (cp_parser_postfix_dot_deref_expression): Likewise.
2161 (cp_parser_builtin_offsetof): New.
2162 (cp_parser_primary_expression): Use it.
2164 2004-06-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2167 * parser.c (cp_parser_postfix_expression): Allow subscript
2168 operator in offsetof.
2170 2004-05-31 Mark Mitchell <mark@codesourcery.com>
2173 * friend.c (add_friend): Do not try to perform access checks for
2174 functions from dependent classes.
2176 2004-05-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
2178 * cxx-pretty-print.c (pp_cxx_colon_colon): Expor.
2179 (pp_cxx_begin_template_argument_list): Turn into a function.
2180 (pp_cxx_end_template_argument_list): Likewise.
2181 (pp_cxx_separate_with): Define.
2182 (pp_cxx_unqualified_id): Tidy.
2183 (pp_cxx_primary_expression): Likewise.
2184 (pp_cxx_postfix_expression): Likewise.
2185 (pp_cxx_expression): Likewise.
2186 (pp_cxx_simple_type_specifier): Likewise.
2187 (pp_cxx_type_specifier_seq): Likewise.
2188 (pp_cxx_parameter_declaration_clause): Likewise.
2189 (pp_cxx_exception_specification): Likewise.
2190 (pp_cxx_direct_declarator): Likewise.
2191 (pp_cxx_type_id): Likewise.
2192 * cxx-pretty-print.h (pp_cxx_whitespace): Export from
2194 (pp_cxx_left_paren): Likewise.
2195 (pp_cxx_right_paren): Likewise.
2196 (pp_cxx_left_brace): Likewise.
2197 (pp_cxx_right_brace): Likewise.
2198 (pp_cxx_left_bracket): Likewise.
2199 (pp_cxx_right_bracket): Likewise.
2200 (pp_cxx_dot): Likewise.
2201 (pp_cxx_identifier): Likewise.
2202 (pp_cxx_tree_identifier): Likewise.
2203 (pp_cxx_ampersand): New macro.
2204 (pp_cxx_star): Likewise.
2205 (pp_cxx_arrow): Likewise.
2206 (pp_cxx_semicolon): Likewise.
2207 (pp_cxx_complement): Likewise.
2208 (pp_cxx_begin_template_argument_list): Declaree.
2209 (pp_cxx_end_template_argument_list): Likewise.
2210 (pp_cxx_colon_colon): likewise.
2212 2004-05-31 Eric Botcazou <ebotcazou@libertysurf.fr>
2214 * parser.c (cp_parser_simple_type_specifier): Explicitly test
2217 2004-05-31 Kazu Hirata <kazu@cs.umass.edu>
2219 * call.c, class.c, cp-tree.def, decl2.c, name-lookup.c, pt.c,
2220 typeck.c: Fix comment formatting.
2222 2004-05-30 Andrew Pinski <pinskia@physics.uc.edu>
2224 * cp-lang.c (cp_expand_decl): Remove.
2225 (LANG_HOOKS_EXPAND_DECL): Use c_expand_decl.
2227 2004-05-30 Andreas Jaeger <aj@suse.de>
2229 * lang-specs.h: Add missing initializers for .ii.
2231 2004-05-28 Aldy Hernandez <aldyh@redhat.com>
2233 * decl.c (cp_make_fname_decl): Free return value from
2236 2004-05-28 Mark Mitchell <mark@codesourcery.com>
2239 * decl2.c (delete_sanity): Set TREE_SIDE_EFFECTS on a DELETE_EXPR,
2241 * init.c (build_new): Likewise.
2244 * name-lookup.c (arg_assoc): Robustify.
2247 * typeck.c (unary_complex_lvalue): Use context_for_name_lookup
2248 when determining the scope to use for a pointer to member.
2249 (lookup_anon_field): Give it external linkage.
2250 * cp-tree.h (lookup_anon_field): Declare it.
2251 * expr.c (cplus_expand_constant): Use it.
2253 2004-05-28 Mark Mitchell <mark@codesourcery.com>
2256 * parser.c (cp_parser_simple_type_specifier): Call
2257 maybe_note_name_used_in_class.
2259 2004-05-28 Tom Marshall <tmarshall@real.com>
2262 * class.c (finish_struct_1): Warn only if the dtor is non-private or
2263 the class has friends.
2265 2004-05-27 Adam Nemet <anemet@lnxw.com>
2268 * decl.c (complete_array_type): Set TYPE_NEEDS_CONSTRUCTING and
2269 TYPE_HAS_NONTRIVIAL_DESTRUCTOR based on the underlying type.
2271 2004-05-24 Geoffrey Keating <geoffk@apple.com>
2273 * method.c (implicitly_declare_fn): Don't call defer_fn; abort
2274 if it might be needed.
2275 * pt.c (mark_decl_instantiated): Only call defer_fn if
2276 the function actually needs processing in finish_file.
2277 * decl2.c (finish_file): Add check that elements in
2278 deferred_fns_used are really needed there. Remove unnecessary
2279 test of DECL_SAVED_TREE.
2281 2004-05-23 Paolo Bonzini <bonzini@gnu.org>
2283 * Make-lang.in: No need to specify $(LIBCPP).
2285 2004-05-23 Mark Mitchell <mark@codesourcery.com>
2288 * parser.c (cp_parser_class_head): Robustify.
2291 * parser.c (cp_parser_decl_specifier_seq): Correct error in
2293 (cp_parser_constructor_declarator_p): Treat attributes
2297 * typeck.c (build_unary_op): Do not attempt to resolve casts to
2298 base classes in templates.
2300 2004-05-23 Mark Mitchell <mark@codesourcery.com>
2303 * pt.c (instantiate_template): Robustify.
2305 2004-05-23 Mark Mitchell <mark@codesourcery.com>
2308 * decl.c (xref_tag): Issue errors about redeclaring template
2309 classes as non-template classes.
2311 2004-05-23 Mark Mitchell <mark@codesourcery.com>
2314 * name-lookup.c (supplement_binding): Allow redefinitions of
2318 * parser.c (cp_parser_template_argument): Robustify.
2320 2004-05-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
2322 * class.c (alter_access): Use %E format specifier to print an
2323 identifier node. Avoid looking at the IDENTIFIER_POINTER.
2324 (push_lang_context): Likewise.
2325 * decl.c (lookup_label): Likewise.
2326 (grokdeclarator): Likewise.
2327 * parser.c (cp_parser_check_for_invalid_template_id): Likewise.
2328 * pt.c (do_type_instantiation): Likewise.
2329 * tree.c (handle_java_interface_attribute): Likewise.
2330 (handle_com_interface_attribute): Likewise.
2331 (handle_init_priority_attribute): Likewise.
2333 2004-05-22 Mark Mitchell <mark@codesourcery.com>
2337 * pt.c (build_non_dependent_expr): Expand the set of tree nodes
2338 recognized as overloaded functions.
2340 2004-05-22 Mark Mitchell <mark@codesourcery.com>
2343 * class.c (layout_nonempty_base_or_field): Do not try to avoid
2344 layout conflicts for unions.
2347 * typeck.c (build_x_unary_op): Instantiate template class
2348 specializations before looking for "operator &".
2351 * typeck.c (complete_type): Layout non-dependent array types, even
2355 * typeck.c (build_unary_op): Do not optimize "&x[y]" when in a
2358 2004-05-22 Roger Sayle <roger@eyesopen.com>
2360 * name-lookup.c (check_for_out_of_scope_variable): Avoid ICE by
2361 returning when TREE_TYPE is error_mark_node.
2362 * typeck.c (require_complete_type): Return error_mark_node if
2363 value's type is an error_mark_node.
2365 2004-05-20 Andrew Pinski <pinskia@physics.uc.edu>
2367 * optimize.c (calls_setjmp_r): Remove.
2368 (calls_setjmp_p): Remove.
2369 * cp-tree.c (calls_setjmp_p): Remove.
2370 * decl.c (finish_function): Do not call calls_setjmp_p.
2372 2004-05-18 Zack Weinberg <zack@codesourcery.com>
2374 * decl.c (cp_finish_decl): Use mark_decl_referenced.
2375 * decl2.c (maybe_make_one_only): Likewise.
2376 * method.c (use_thunk): Likewise.
2378 2004-05-18 Jason Merrill <jason@redhat.com>
2380 * class.c (build_base_path): Tidy a bit.
2382 2004-05-14 Geoffrey Keating <geoffk@apple.com>
2384 * name-lookup.c (struct scope_binding): New.
2385 (EMPTY_SCOPE_BINDING): New.
2386 (lookup_using_namespace): Take a scope_binding instead of a
2388 (qualified_lookup_using_namespace): Likewise.
2389 (cxx_binding_clear): Delete.
2390 (do_nonmember_using_decl): Use a scope_binding instead of a
2392 (lookup_tag): Don't call select_decl.
2393 (ambiguous_decl): Don't return anything (and change callers to match).
2394 Take a scope_binding as the second parameter.
2395 (lookup_namespace_name): Use a scope_binding instead of a
2397 (unqualified_namespace_lookup): Likewise.
2398 (lookup_qualified_name): Likewise.
2399 (select_decl): Take a scope_binding instead of a cxx_binding.
2400 Use macros rather than hand-coding tests for type-ness.
2402 2004-05-13 Diego Novillo <dnovillo@redhat.com>
2404 * cp-gimplify.c: Rename from cp-simplify.c.
2405 * Make-lang.in, optimize.c: Update.
2407 2004-05-13 Diego Novillo <dnovillo@redhat.com>
2409 Merge from tree-ssa-20020619-branch. See
2410 ChangeLog.tree-ssa for details.
2412 * Make-lang.in, call.c, class.c, cp-lang.c, cp-tree.def,
2413 cp-tree.h, cvt.c, decl.c, decl2.c, error.c, except.c,
2414 expr.c, init.c, name-lookup.h, optimize.c, parser.c,
2415 pt.c, rtti.c, semantics.c, tree.c, typeck.c, typeck2.c:
2417 * cp-mudflap.c: New file.
2418 * cp-simplify.c:: New file.
2420 2004-05-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2423 * decl2.c (check_classfn): For member templates, compare also the
2424 template parameters to match the declaration.
2425 * cp-tree.h: Adjust declaration of check_classfn.
2426 * decl.c (start_decl, grokfndecl): Adjust callers of check_classfn.
2427 * friend.c (do_friend): Likewise.
2428 * pt.c (tsubst_friend_function): Likewise.
2430 2004-05-01 Zack Weinberg <zack@codesourcery.com>
2432 * decl.c (reshape_init): Do not apply TYPE_DOMAIN to a VECTOR_TYPE.
2433 Instead, dig into the representation type to find the array bound.
2435 2004-04-30 Jason Merrill <jason@redhat.com>
2437 Refer to base members using COMPONENT_REFs where possible.
2438 * class.c (build_simple_base_path): New fn.
2439 (build_base_path): Use it for non-virtual base references.
2440 (layout_class_type): Change base fields to their real type
2441 after layout is done.
2442 * cp-tree.h (IS_FAKE_BASE_TYPE): New macro.
2443 * cp-lang.c (cxx_get_alias_set): Use it.
2445 2004-04-30 Kazu Hirata <kazu@cs.umass.edu>
2447 * class.c, cp-tree.h, decl.c, decl2.c, pt.c, rtti.c: Fix
2450 2004-04-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2453 * parser.c (cp_parser_postfix_expression): typeid operator cannot be
2454 used in integral constant expressions.
2456 2004-04-22 Mark Mitchell <mark@codesourcery.com>
2458 * init.c (build_aggr_init): Fix accidental use of C99 construct in
2461 * class.c (initialize_array): Don't set TREE_HAS_CONSTRUCTOR on
2463 * cp-tree.h (BRACE_ENCLOSED_INITIALIZER_P): New macro.
2464 * decl.c (reshape_init): Use it.
2465 * init.c (perform_member_init): Remove redundant condition.
2466 (build_aggr_init): Adjust to handle brace-enclosed initializers
2468 (expand_default_init): Use BRACE_ENCLOSED_INITIALIZER_P.
2470 * parser.c (cp_parser_initializer_clause): Do not set
2471 TREE_HAS_CONSTRUCTOR on the initializer.
2472 * rtti.c (tinfo_base_init): Likewise.
2473 (generic_initializer): Likewise.
2474 (ptr_initializer): Likewise.
2475 (ptm_initializer): Likewise.
2476 (class_initializer): Likewise.
2477 (get_pseudo_ti_init): Likewise.
2478 * typeck2.c (digest_init): Use BRACE_ENCLOSED_INITIALIZER_P.
2480 2004-04-22 Alan Modra <amodra@bigpond.net.au>
2482 * name-lookup.c (anonymous_namespace_name): Make static.
2484 2004-04-19 Roger Sayle <roger@eyesopen.com>
2487 * class.c (build_base_path): Call fold whilst building the NULL
2488 pointer check expression trees.
2490 2004-04-15 Bryce McKinlay <mckinlay@redhat.com>
2492 * init.c (build_new_1): Don't use type size argument for Java
2493 _Jv_AllocObject call.
2495 2004-04-09 Danny Smith <dannysmith@users.sourceforge.net>
2497 * method.c (make_alias_for_thunk): Remove preprocessor guard on
2498 declaration and definition.
2500 2004-04-08 Danny Smith <dannysmith@users.sourceforge.net>
2503 * method.c (use_thunk): Test TARGET_USE_LOCAL_THUNK_ALIAS_P rather
2504 than ASM_OUTPUT_DEF.
2506 2004-04-08 Jakub Jelinek <jakub@redhat.com>
2508 * decl2.c (mark_used): Don't segfault if cfun != NULL but
2509 current_function_decl == NULL.
2511 2004-04-05 Nathan Sidwell <nathan@codesourcery.com>
2514 * pt.c (check_cv_quals_for_unify): Ignore bogus CV quals at outer
2517 2004-04-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2519 * init.c (decl_constant_value): Don't look at DECL_INITIAL
2521 * tree.c (bot_manip, build_min): Don't look at TREE_CONSTANT
2522 or TREE_SIDE_EFFECTS of a type.
2524 2004-04-02 Nathan Sidwell <nathan@codesourcery.com>
2527 * pt.c (check_cv_quals_for_unify): Correct logic for disallowed
2528 cv-qualifier unification.
2529 * tree.c (cp_build_qualified_type_real): Renable DR295 logic.
2531 2004-04-02 Jan Hubicka <jh@suse.cz>
2533 * cp-lang. (LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Define.
2534 * cp-tree.h (cp_update_decl_after_saving): Declare.
2535 * tree.c (cp_update_decl_after_saving): Define.
2537 2004-04-01 Mark Mitchell <mark@codesourcery.com>
2540 * typeck.c (get_delta_difference): Call fold before returning the
2543 2004-04-01 Richard Henderson <rth@redhat.com>
2546 * decl.c (cp_finish_decl): Preserve TREE_READONLY more often.
2547 * typeck2.c (split_nonconstant_init): Clear TREE_READONLY.
2549 2004-04-01 Mark Mitchell <mark@codesourcery.com>
2552 * name-lookup.c (maybe_push_cleanup_level): Robustify.
2554 2004-04-01 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2556 * class.c (VTT_TOP_LEVEL_P): Use unsigned_flag directly.
2558 2004-03-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2560 * call.c (joust): Use TYPE_UNSIGNED, not TREE_UNSIGNED.
2561 * class.c (check_bitfield_decl): Likewise.
2562 * cvt.c (type_promotes_to): Likewise.
2563 * decl.c (finish_enum): Likewise.
2564 * mangle.c (write_builtin_type): Likewise.
2565 * semantics.c (finish_switch_cond, finish_unary_op_expr): Likewise.
2566 * typeck.c (type_after_usual_arithmetic_conversions): Likewise.
2567 (build_binary_op): Likewise.
2569 2004-03-31 Jan Hubicka <jh@suse.cz>
2571 * tree.h (optimize_function): Kill prototype.
2572 * optimize.c (dump_function, optimize_function, dump_finction): Kill.
2573 * semantics.c (expand_body): Kill.
2575 2004-03-30 Mark Mitchell <mark@codesourcery.com>
2578 * decl.c (start_decl_1): Do not decide whether or not to create a
2579 new cleanup level until after the type has been completed.
2582 * pt.c (tsubst_default_argument): Clear current_function_decl.
2584 2004-03-30 Zack Weinberg <zack@codesourcery.com>
2586 * name-lookup.c, parser.c: Use new shorter form of GTY markers.
2588 2004-03-29 Zack Weinberg <zack@codesourcery.com>
2590 * error.c (dump_function_name): If T's DECL_LANG_SPECIFIC
2591 is null, just print the literal name and return.
2593 2004-03-25 Kazu Hirata <kazu@cs.umass.edu>
2595 * cxx-pretty-print.c: Fix comment typos.
2597 2004-03-24 Kazu Hirata <kazu@cs.umass.edu>
2599 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h, friend.c:
2602 2004-03-23 Ziemowit Laski <zlaski@apple.com>
2604 * Make-lang.in (cp/mangle.o): Depend on $(TARGET_H).
2605 * mangle.c (write_type): Add call to 'mangle_fundamental_type'
2608 2004-03-23 Zack Weinberg <zack@codesourcery.com>
2610 PR 12267, 12391, 12560, 13129, 14114, 14133
2611 * cp-lang.c (c_reset_state): Delete.
2612 (push_file_scope, pop_file_scope): New stubs.
2613 * parser.c (c_parse_file): Call sorry() here if called more than once.
2615 2004-03-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2617 * typeck.c (build_c_cast): Only look at TREE_CONSTANT_OVERFLOW
2620 2004-03-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
2622 * cxx-pretty-print.c (pp_cxx_parameter_declaration_clause): Declare.
2624 2004-03-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
2626 * error.c (enum pad): Remove.
2627 (dump_qualifiers): Likewise.
2628 (dump_type): Replace dump_qualifiers with pp_cxx_cv_qualifier_seq.
2629 (dump_aggr_type): Likewise.
2630 (dump_type_suffix): Likewise.
2631 (dump_simple_decl): Likewise.
2632 (dump_function_decl): Likewise.
2633 (cv_to_string): Likewise.
2634 (dump_type_prefix): Likewise. Adjust return void.
2635 * cxx-pretty-print.c (pp_cxx_cv_qualifier_seq): Move to
2637 (pp_cxx_template_keyword_if_needed): Document.
2638 (pp_cxx_qualified_id): Document case FUNCTION_DECL. Tidy.
2639 (pp_cxx_expression): Handle NON_DEPENDENT_EXPR and
2640 MUST_NOT_THROW_EXPR.
2642 2004-03-21 Mark Mitchell <mark@codesourcery.com>
2645 * decl.c (cp_finish_decl): Compute the size of arrays declared in
2646 templates, if their type is non-dependent.
2648 2004-03-19 Mark Mitchell <mark@codesourcery.com>
2650 * call.c (build_op_delete_call): Do not forget the placement
2651 arguments when iterating through mutiple delete operators.
2653 * cp-tree.h (svaed_scope): Remove last_parms.
2654 (NEW_DELETE_OPNAME_P): New macro.
2655 (last_function_parms): Remove.
2656 (do_friend): Adjust prototype.
2657 * decl.c (grokparms): Return the PARM_DECLs directly, rather than
2658 using last_function_parms.
2659 (grokfndecl): Take the PARM_DECLs as an argument, rather than
2660 using last_function_parms.
2661 (grokdeclarator): Adjust accordingly. Do not form METHOD_TYPEs
2662 for class-specific operator new and operator delete.
2663 (grok_op_properties): Do not look for allocation functions with
2665 (start_function): Use DECL_ARGUMENTS instead of
2666 last_function_parms.
2667 * decl.h (last_function_parms): Do not declare.
2668 * decl2.c (grokclassfn): Do not use last_function_parms.
2669 * friend.c (do_friend): Remove parmdecls parameter.
2670 * name-lookup.c (push_to_top_level): Do not save last_function_parms.
2671 (pop_from_top_level): Do not restore it.
2672 * pt.c (check_explicit_specialization): Do not adjust
2673 last_function_parms.
2675 * name-lookup.c (do_local_using_decl): Create a local binding for
2676 types brought in via using declarations.
2678 * name-lookup.c (lookup_arg_dependent): Handle block-scope
2679 function declarations correctly.
2681 * semantics.c (finish_id_expression): Correct handling of
2682 conversion operators to dependent types.
2684 * typeck.c (lookup_destructor): Allow the use of destructors from
2687 2004-03-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2689 * cxx-pretty-print.c (pp_cxx_unqualified_id): Use
2690 TEMPLATE_TYPE_PARM_INDEX instead of TYPE_FIELDS.
2691 * search.c (dfs_unuse_fields): Add two more TREE_CODES that mean
2692 the field is named TEMPLATE_TYPE_PARM_INDEX.
2694 2004-03-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2697 * parser.c (cp_parser_functional_cast): A cast to anything
2698 but integral or enumaration type is not an integral constant
2700 * pt.c (value_dependent_expression_p): Handle cast expressions
2701 without operands (such as "int()").
2703 2004-03-18 Mark Mitchell <mark@codesourcery.com>
2705 * semantics.c (finish_pseudo_destructor_expr): Allow differing
2706 cv-qualification between the type named by the
2707 pseudo-destructor-name and the object-type.
2709 * search.c (accessible_base_p): Handle non-proper bases.
2711 * name-lookup.c (do_nonmember_using_decl): If a using declaration
2712 refers to a single overloaded function, set the type of the
2714 * tree.c (lvalue_type): Simplify.
2715 * typeck.c (type_unknown_p): Do not assume all OVERLOADs have an
2717 (build_unary_op): Handle OVERLOADs with known types.
2719 * decl.c (duplicate_decls): Do not destroy DECL_ARGUMENTS for
2722 * parser.c (cp_parser_postfix_expression): Handle the use of
2723 "typename" in non-dependent contexts. Convert appropriately when
2724 when using a qualified name after "->" or ".".
2726 * call.c (conditional_conversion): Honor the requirement that some
2727 conversions refer to the original object.
2729 2004-03-18 Mark Mitchell <mark@codesourcery.com>
2731 * call.c (build_conditional_expr): Do not call force_rvalue for
2732 operands of void_type when the conditional expression itself has
2734 * name-lookup.c (pushdecl): Don't consider a declaration of a
2735 function named "main" to be an overload of a type named "main".
2736 * parser.c (cp_parser_template_name): Perform name lookup when the
2737 template name is proceeded by "template" if the qualifying scope
2739 * typeck.c (composite_pointer_type_r): Correctly handle
2740 pointer-to-member types.
2741 (build_const_cast): Likewise.
2743 2004-03-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2745 * cp-tree.def (TEMPLATE_TYPE_PARM, TYPEOF_TYPE): Update comments.
2746 * cp-tree.h (NEW_EXPR_USE_GLOBAL, DELETE_EXPR_USE_GLOBAL): Add check.
2747 (DELETE_EXPR_USE_VEC, COMPOUND_EXPR_OVERLOADED): Likewise.
2748 (KOENIG_LOOKUP_P, PTRMEM_OK_P, TEMPLATE_TYPE_PARM_INDEX): Likewise.
2749 (TYPENAME_TYPE_FULLNAME): Add check and use type.values.
2750 (TYPEOF_TYPE_EXPR): New macro.
2751 * class.c (finish_struct_bits): Use TYPE_VFIELD and TYPE_METHODS.
2752 * error.c (dump_type): Use TYPEOF_TYPE_EXPR.
2753 * pt.c (tsubst): Likewise.
2754 * semantics.c (finish_typeof): Likewise.
2755 * search.c (dfs_unuse_fields): Handle TYPENAME_TYPE, TYPEOF_TYPE,
2756 and TEMPLATE_TYPE_PARM.
2757 * typeck.c (comptypes): Use TYPE_ORIG_SIZE_TYPE, not TYPE_DOMAIN.
2758 (build_array_ref): Use TYPE_DOMAIN, not TYPE_VALUES.
2760 2004-03-16 Mark Mitchell <mark@codesourcery.com>
2763 * cp-tree.h (build_new_op): Change prototype.
2764 (build_x_binary_op): Likewise.
2765 * call.c (build_new_op): Add overloaded_p parameter.
2766 * decl2.c (grok_array_decl): Adjust call to build_new_op.
2767 * parser.c (cp_parser_binary_expression): Note that uses of
2768 overloaded operators prevents an expression from being considered
2769 an integral constant.
2770 * pt.c (tsubst_copy_and_build): Adjust calls to build_new_op and/or
2772 * semantics.c (finish_call_expr): Likewise.
2773 * typeck.c (rationalize_conditional_expr): Likewise.
2774 (build_x_indirect_ref): Likewise.
2775 (build_x_binary_op): Likewise.
2776 (build_x_unary_op): Likewise.
2777 (build_x_compound_expr): Likewise.
2778 (build_modify_expr): Likewise.
2779 * typeck2.c (build_x_arrow): Likewise.
2781 2004-03-15 Kazu Hirata <kazu@cs.umass.edu>
2783 * cp-lang.c, ptree.c: Update copyright.
2785 2004-03-13 Mark Mitchell <mark@codesourcery.com>
2788 * parser.c (cp_parser_non_integral_constant_expression): Encode
2789 more of the idiom that surrounded calls to this function within
2791 (cp_parser_primary_expression): Adjust accordingly.
2792 (cp_parser_postfix_expression): Likewise.
2793 (cp_parser_unary_expression): Likewise.
2794 (cp_parser_cast_expression): Likewise.
2795 (cp_parser_assignment_expression): Likewise.
2796 (cp_parser_expression): Likewise.
2797 (cp_parser_new_expression): Note that new-expressions are not
2798 allowed in integral constant expressions.
2799 (cp_parser_delete_expression): Likewise.
2801 2004-03-12 Matt Austern <austern@apple.com>
2803 * decl2.c (maybe_make_one_only): Look at
2804 TARGET_EXPLICIT_INSTANTIATION_ONE_ONLY when deciding whether
2805 to make an explicit instantiation weak.
2806 * method.c (use_thunk): Make sure we call comdat_linkage
2808 * pt.c (do_type_instantiation): On systems where weak symbols
2809 don't go in a static archive's TOC, explicit instantiation of a
2810 class must imply *explicit* instantiation of its memeber.
2812 2004-03-11 Kazu Hirata <kazu@cs.umass.edu>
2814 * call.c, cp-tree.h, pt.c: Fix comment typos.
2816 2004-03-10 Mark Mitchell <mark@codesourcery.com>
2819 * decl.c (xref_tag): Disregard non-type declarations when
2820 looking up a tagged type.
2822 2004-03-09 Nathan Sidwell <nathan@codesourcery.com>
2825 * call.c (convert_like_real): Build a const qualified temporary,
2826 when testing ctor access.
2828 2004-03-09 Mark Mitchell <mark@codesourcery.com>
2830 * call.c (initialize_reference): Fix typo.
2832 2004-03-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2835 * pt.c (determine_specialization): For member templates, match also
2839 * parser.c (cp_parser_initializer_clause): Fold initializer if it is
2841 * pt.c (tsubst_copy_and_build): Handle NOP_EXPRs.
2843 2004-03-09 Mark Mitchell <mark@codesourcery.com>
2846 * call.c (initialize_reference): Handle initializers that are
2847 class-member access expressions applies to rvalues.
2849 2004-03-09 Mark Mitchell <mark@codesourcery.com>
2852 * name-lookup.c (supplement_binding): Ignore functions that are
2853 marked DECL_ANTICIPATED.
2855 2004-03-08 Mark Mitchell <mark@codesourcery.com>
2858 * class.c (check_field_decls): Complain about non-static data
2859 members of reference type in unions. Propagate
2860 CLASSTYPE_REF_FIELDS_NEED_INIT and
2861 CLASSTYPE_READONLY_FIELDS_NEED_INIT from the types of non-static
2863 * init.c (perform_member_init): Complain about mbmers with const
2864 type that are not explicitly initialized.
2866 2004-03-08 Mark Mitchell <mark@codesourcery.com>
2868 * class.c (check_methods): Don't use IDENTIFIER_ERROR_LOCUS.
2869 * cp-tree.h (DECL_INVALID_OVERRIDER_P): New macro.
2870 (lang_identifier): Remove implicit_decl and error_locus.
2871 (IDENTIFIER_IMPLICIT_DECL): Remove.
2872 (SET_IDENTIFIER_IMPLICTI_DECL): Likewise.
2873 (IDENTIFIER_ERROR_LOCUS): Likewise.
2874 (SET_IDENTIFIER_ERROR_LOCUS): Likewise.
2875 (TYPE_ASSEMBLER_NAME_STRING): Likewise.
2876 (TYPE_ASSEMBLER_NAME_LENGTH): Likewise.
2877 (implicitly_declare): Remove.
2878 * decl.c (warn_extern_redeclared_static): Remove check of
2879 IDENTIFIER_IMPLICIT_DECL.
2880 (duplicate_decls): Don't check IDENTIFIER_ERROR_LOCUS.
2881 (implicitly_declare): Remove.
2882 (grok_ctor_properties): Don't set IDENTIFIER_ERROR_LOCUS.
2883 (start_function): Don't check IDENTIFIER_IMPLICIT_DECL.
2884 (start_method): Don't check IDENTIFIER_ERROR_LOCUS.
2885 * lex.c (unqualified_name_lookup_error): Create a dummy VAR_DECL
2886 in the innermost scope, rather than at namespace scope.
2887 * name-lookup.c (push_local_binding): Give it external linkage.
2888 (pushdecl): Remove dead code.
2889 * name-lookup.h (push_local_binding): Declare it.
2890 * ptree.c (cxx_print_identifier): Don't print
2891 IDENTIFIER_IMPLICIT_DECL or IDENTIFIER_ERROR_LOCUS.
2892 * search.c (check_final_overrider): Use DECL_INVALID_OVERRIDER_P,
2893 not IDENTIFIER_ERROR_LOCUS.
2894 * typeck.c (build_function_call): Remove dead code.
2896 2004-03-08 Jason Merrill <jason@redhat.com>
2899 * decl.c (xref_tag): Remove attribute handling.
2900 * cp-tree.h: Adjust prototype.
2901 * decl.c, parser.c, rtti.c: Adjust callers.
2902 * parser.c (cp_parser_class_head): Pass back attributes in the
2904 (cp_parser_class_specifier): Adjust.
2906 2004-03-08 Matt Austern <austern@apple.com>
2909 * name-lookup.c (add_decl_to_level): Add extern variables, as well
2910 as static, to static_decls array.
2912 2004-03-05 Jason Merrill <jason@redhat.com>
2914 * tree.c (list_hash_pieces): s/TYPE_HASH/TREE_HASH/.
2916 2004-03-04 Geoffrey Keating <geoffk@apple.com>
2918 * decl.c (grokfndecl): Update old incorrect comment.
2919 (grokvardecl): Diagnose C++ variables of type with no linkage.
2921 2004-03-01 Mark Mitchell <mark@codesourcery.com>
2924 * pt.c (build_non_dependent_expr): Do not create a
2925 NON_DEPENDENT_EXPR for a THROW_EXPR.
2927 2004-03-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
2930 * error.c (dump_expr): Handle THROW_EXPR.
2932 2004-03-01 Mark Mitchell <mark@codesourcery.com>
2935 * parser.c (cp_parser_postfix_expression): Do not perform Koenig
2936 lookup if ordinary name-lookup finds a non-function.
2937 * pt.c (tsubst_copy_and_build): Likewise.
2940 * parser.c (cp_parser_late_parsing_default_args): Check that there
2941 are no extra tokens after the end of the default-argument
2944 2004-03-01 Mark Mitchell <mark@codesourcery.com>
2947 * lex.c (retrofit_lang_decl): Treat entities with no linkage as
2948 having C++ linkage for name-mangling purposes.
2951 * parser.c (cp_parser_direct_declarator): Recognize constructor
2952 declarators that use a template-id to name the class being
2956 * pt.c (tsubst_qualified_id): Handle dependent qualifying scopes.
2957 (tsubst_expr): Do not call tsubst_copy, even when
2958 processing_template_decl.
2960 2004-03-01 Jeff Law <law@redhat.com>
2962 * init.c (build_vec_delete_1): Convert 2nd argument to NE_EXPR to
2965 2004-02-29 Mark Mitchell <mark@codesourcery.com>
2968 * name-lookup.h (push_scope): Change prototype.
2969 * name-lookup.c (push_scope): Do not reenter the current class
2971 * decl.c (grokfndecl): Check return code from push_scope before
2973 * decl2.c (check_classfn): Likewise.
2974 * parser.c (cp_parser_conversion_function_id): Likewise.
2975 (cp_parser_init_declarator): Likewise.
2976 (cp_parser_direct_declarator): Likewise.
2977 (cp_parser_class_specifier): Likewise.
2978 (cp_parser_class_head): Likewise.
2979 (cp_parser_lookup_name): Likewise.
2980 (cp_parser_constructor_declarator_p): Likewise.
2981 * pt.c (instantiate_class_template): Likewise.
2982 (resolve_typename_type): Likewise.
2984 2004-02-29 Mark Mitchell <mark@codesourcery.com>
2987 * typeck.c (build_modify_expr): Remove more of the cast-as-lvalue
2991 * class.c (update_vtable_entry_for_fn): Do not go through
2992 covariance machinery if the type returned by an overrider is the
2993 same as the original.
2995 2004-02-29 Kazu Hirata <kazu@cs.umass.edu>
2997 * call.c: Fix a comment typo.
2999 2004-02-27 Ziemowit Laski <zlaski@apple.com>
3001 * tree.c (pod_type_p): Treat VECTOR_TYPEs as PODs.
3003 2004-02-26 Mark Mitchell <mark@codesourcery.com>
3006 * parser.c (cp_parser_parameter_declaration_list): Commit
3007 to fewer tentative parses.
3009 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3012 * pt.c (dependent_type_p_r): A template template parameter is a
3015 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3018 * mangle.c (write_template_arg_literal): Don't rely on identity for
3021 2004-02-24 Jason Merrill <jason@redhat.com>
3023 * tree.c (build_exception_variant): Use check_qualified_type.
3025 2004-02-23 Zack Weinberg <zack@codesourcery.com>
3026 Kazu Hirata <kazu@cs.umass.edu>
3028 * decl.c (cxx_init_decl_processing): Don't check
3029 flag_writable_strings.
3031 2004-02-23 Andrew Pinski <pinskia@physics.uc.edu>
3034 * typeck.c (maybe_warn_about_returning_address_of_location):
3035 Change check for VAR_DECL to use DECL_P instead.
3037 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3040 * cvt.c (build_expr_type_conversion): Type must be complete before
3041 looking up for conversions.
3043 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3046 * name-lookup.c (arg_assoc_class): Don't look into template
3047 arguments if it is not a primary template.
3049 2004-02-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3052 * method.c (use_thunk): Always clone function argument tree.
3054 2004-02-20 Mark Mitchell <mark@codesourcery.com>
3057 * pt.c (tsubst_copy): Call mark_used for a PARM_DECL.
3060 * semantics.c (begin_class_definition): Set TYPE_PACKED correctly
3061 for all type variants.
3063 2004-02-19 Mark Mitchell <mark@codesourcery.com>
3066 * decl.c (duplicate_decls): Return error_mark_node for invalid
3068 * name-lookup.c (push_namespace): Ignore the return value from
3070 * pt.c (push_template_decl_real): Robustify.
3073 * name-lookup.c (push_class_level_binding): Do not complain about
3074 adding a binding for a member whose name is the same as the
3075 enclosing class if the member is located in a base class of the
3078 2004-02-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3081 * parser.c (cp_parser_new_expression): Parse an ill-formed
3082 direct-new-declarator after a parenthesized type-id to emit good
3085 2004-02-18 Kazu Hirata <kazu@cs.umass.edu>
3087 * cp-tree.def, cvt.c: Update copyright.
3089 2004-02-17 Mark Mitchell <mark@codesourcery.com>
3092 * cp-tree.h (abi_version_at_least): Remove.
3093 * mangle.c: Include flags.h.
3095 2004-02-15 Mark Mitchell <mark@codesourcery.com>
3098 * call.c (build_conditional_expr): Handle conversions between
3099 class types which result in differently cv-qualified type
3103 * class.c (delete_duplicate_fields_1): Remove.
3104 (delete_duplicate_fields): Likewise.
3105 (finish_struct_anon): Remove check for members with the same name
3106 as their enclosing class.
3107 (check_field_decls): Do not call duplicate_fields.
3108 * decl.c (grokdeclarator): Remove check for static data members
3109 with the same name as their enclosing class.
3110 * name-lookup.c (push_class_level_binding): Check for members with
3111 the same name as their enclosing class.
3113 2004-02-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
3116 * error.c (dump_decl): Handle TEMPLATE_TYPE_PARM.
3118 2004-02-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3121 * pt.c (push_template_decl_real): Make sure DECL_TI_ARGS of DECL
3122 has full set of arguments.
3124 2004-02-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3127 * error.c (dump_decl) <ALIAS_DECL>: Dump as simple declarations.
3129 2004-02-13 Mark Mitchell <mark@codesourcery.com>
3132 * cp-tree.h (delete_sanity): Change prototype.
3133 * decl2.c (delete_sanity): Make doing_vec a bool, not an int.
3134 Remove dead code. Adjust code to warn about deleting an array.
3135 * typekc.c (decay_conversion): Use build_address and build_nop.
3138 * search.c (accessible_p): Do not check access in thunks.
3141 * call.c (build_conditional_expr): Call force_rvalue on the
3142 non-void operand in the case that one result is a throw-expression
3143 and the other is not.
3145 2004-02-13 Ian Lance Taylor <ian@wasabisystems.com>
3148 * parser.c (cp_parser_pseudo_destructor_name): Check for errors on
3149 the type name and look ahead for ::~, and bail out early with a
3150 better error message if the parse is going to fail.
3152 2004-02-12 Mark Mitchell <mark@codesourcery.com>
3154 * call.c (conversion_kind): New type.
3155 (conversion_rank): Likewise.
3156 (conversion): Likewise.
3157 (CONVERSION_RANK): New macro.
3158 (conversion_obstack): New variable.
3159 (obstack_initialized): Likewise.
3160 (z_candidate): Change type of convs and second_conv.
3161 (candidate_warning): New type.
3162 (IDENTITY_RANK): Remove.
3163 (EXACT_RANK): Likewise.
3164 (PROMO_RANK): Likewise.
3165 (STD_RANK): Likewise.
3166 (PBOOL_RANK): Likewise.
3167 (USER_RANK): Likewise.
3168 (ELLIPSIS_RANK): Likewise.
3169 (BAD_RANK): Likewise.
3170 (ICS_RANK): Likewise.
3171 (ICS_STD_RANK): Likewise.
3172 (ICS_USER_FLAG): Likewise.
3173 (ICS_ELLIPSIS_FLAG): Likewise.
3174 (ICS_THIS_FLAG): Likewise.
3175 (ICS_BAD_FLAG): Likewise.
3176 (NEED_TEMPORARY_P): Likewise.
3177 (CHECK_COPY_CONSTRUCTOR_P): Likewise.
3178 (USER_CONV_CAND): Likewise.
3179 (USER_CONV_FN): Likewise.
3180 (conversion_obstack_alloc): New function.
3181 (alloc_conversion): Likewise.
3182 (validate_conversion_obstack): Likewise.
3183 (alloc_conversions): Likewise.
3184 (build_conv): Adjust to deal with new conversion data structures.
3185 (build_identity_conv): New function.
3186 (build_ambiguous_conv): Likewise.
3187 (standard_conversion): Adjust to deal with new conversion data
3189 (convert_class_to_reference): Likewise.
3190 (direct_reference_binding): Likewise.
3191 (reference_binding): Likewise.
3192 (implicit_conversion): Likewise.
3193 (add_candidate): Likewise.
3194 (add_function_candidate): Likewise.
3195 (add_conv_candidate): Likewise.
3196 (build_builtin_candidate): Likewise.
3197 (print_z_candidate): Likewise.
3198 (merge_conversion_sequences): Likewise.
3199 (build_user_type_conversion_1): Likewise.
3200 (build_user_type_conversion): Likewise.
3201 (build_new_function_call): Likewise.
3202 (build_object_call): Likewise.
3203 (conditional_conversion): Likewise.
3204 (build_conditional_expr): Likewise.
3205 (build_new_op): Likewise.
3206 (build_op_delete_call): Likewise.
3207 (convert_like_real): Likewise.
3208 (build_over_call): Likewise.
3209 (build_new_method_call): Likewise.
3210 (is_subseq): Likewise.
3211 (maybe_handle_implicit_object): Likewise.
3212 (maybe_handle_ref_bind): Likewise.
3213 (compare_ics): Likewise.
3214 (source_type): Likewise.
3215 (add_warning): Likewise.
3217 (can_convert_arg): Likewise.
3218 (can_convert_arg_bad): Likewise.
3219 (perform_implicit_conversion): Likewise.
3220 (perform_direct_initialization_if_possible): Likewise.
3221 (initialize_reference): Likewise.
3222 * cp-lang.c (cp_tree_size): Do not handle WRAPPER.
3223 * cp-tree.def (WRAPPER): Likewise.
3224 (IDENTITY_CONV): Remove.
3225 (LVALUE_CONV): Likewise.
3226 (QUAL_CONV): Likewise.
3227 (STD_CONV): Likewise.
3228 (PTR_CONV): Likewise.
3229 (PMEM_CONV): Likewise.
3230 (BASE_CONV): Likewise.
3231 (REF_BIND): Likewise.
3232 (USER_CONV): Likewise.
3233 (AMBIG_CONV): Likewise.
3234 (RVALUE_CONV): Likewise.
3235 * cp-tree.h (tree_wrapper): Remove.
3236 (WRAPPER_ZC): Remove.
3237 (lang_tree_node): Remove wrapper.
3238 (LOOKUP_SPECULATIVELY): Remove.
3239 (build_op_delete_call): Adjust prototype.
3240 (validate_conversion_obstack): Declare.
3241 (build_zc_wrapper): Remove.
3242 * cvt.c (convert_to_reference): Remove dead code.
3243 (ocp_convert): Likewise.
3244 * decl.c (redeclaration_error_message): Correct handling of
3246 (finish_destructor_body): Do not use LOOKUP_SPECULATIVELY.
3247 (cp_tree_node_structure): Remove WRAPPER case.
3248 * decl2.c (finish_file): Call validate_conversion_obstack.
3249 * init.c (build_new_1): Remove use of LOOKUP_SPECULATIVELY.
3250 (build_op_delete_call): Likewise.
3251 (build_x_delete): Likewise.
3252 (build_delete): Adjust call to build_op_delete_call.
3253 * pt.c (tsubst_friend_declaration): Adjust code to determine
3254 whether or not a friend template is a definition.
3255 (tsubst_decl): Clear DECL_INITIAL for new FUNCTION_DECLs.
3256 * tree.c (build_zc_wrapper): Remove.
3258 2004-02-12 Zack Weinberg <zack@codesourcery.com>
3260 * cp-lang.c: Don't define LANG_HOOKS_BUILTIN_TYPE_DECLS.
3261 * cp-tree.h: Don't declare cxx_builtin_type_decls.
3262 * decl.c (builtin_type_decls, cxx_builtin_type_decls): Delete.
3263 (record_builtin_type): Call debug_hooks->type_decl on the TYPE_DECL.
3265 2004-02-10 Mark Mitchell <mark@codesourcery.com>
3267 * typeck.c (lookup_destructor): Fix typo in error message.
3269 2004-02-09 Kazu Hirata <kazu@cs.umass.edu>
3271 * call.c, parser.c, tree.c: Fix comment typos.
3273 2004-02-07 Zack Weinberg <zack@codesourcery.com>
3276 * optimize.c (maybe_clone_body): Don't update DECL_ESTIMATED_INSNS.
3277 * decl.c (duplicate_decls, start_function): Likewise.
3279 2004-02-07 Zack Weinberg <zack@codesourcery.com>
3281 * name-lookup.c (pushdecl): Issue shadow warnings directly.
3282 * parser.c (free_parser_stacks): Delete.
3284 2004-02-07 Kazu Hirata <kazu@cs.umass.edu>
3286 * rtti.c: Update copyright.
3288 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3291 * decl.c (require_complete_types_for_parms): Do not insert
3292 error_mark_node in the parameter list.
3294 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3297 * parser.c (cp_parser_enclosed_template_argument_list): Emit straight
3298 error when terminator can not be found.
3300 2004-02-05 Kelley Cook <kcook@gcc.gnu.org>
3302 Make-lang.in (po-generated): Delete.
3304 2004-02-05 Kazu Hirata <kazu@cs.umass.edu>
3306 * call.c (type_passed_as): Replace PROMOTE_PROTOTYPES with
3307 targetm.calls.promote_prototypes.
3309 2004-02-05 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3313 2004-01-15 Geoffrey Keating <geoffk@apple.com>
3315 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
3316 (handle_pragma_implementation): Likewise.
3318 2004-02-05 Mark Mitchell <mark@codesourcery.com>
3321 * typeck.c (lookup_destructor): Tweak error message.
3323 2004-02-05 Jan Hubicka <jh@suse.cz>
3325 * tree.c (cp_cannot_inline_tree_fn): Allow inlining of comdat
3328 2004-02-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3331 * parser.c (cp_parser_diagnose_invalid_typename): Removed parsing
3332 code, only emits the diagnostic now. Added lookup of the identifier
3333 and support for qualified ids.
3334 (cp_parser_parse_and_diagnose_invalid_type_name): New function.
3335 Parse an (invalid) type name as id-expression within a declarator.
3336 (cp_parser_simple_declaration): Use it.
3337 (cp_parser_member_declaration): Likewise.
3338 (cp_parser_make_typename_type): New function. Handle errors through
3339 cp_parser_diagnose_invalid_typename.
3340 (cp_parser_elaborated_type_specifier): Use it.
3342 2004-02-04 Mark Mitchell <mark@codesourcery.com>
3345 * call.c (convert_like_real): Use "converting" rather than
3346 "argument" as the descriptive keyword to
3347 dubious_conversion_warnings.
3348 * typeck.c (convert_for_assignment): Do not call
3349 dubious_conversion_warnings.
3351 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3354 * init.c (build_delete): Emit a more informative error message in
3355 case of an incomplete type, and on the correct source line.
3357 2004-02-04 Kazu Hirata <kazu@cs.umass.edu>
3359 * error.c, search.c: Update copyright.
3361 2004-02-04 Mark Mitchell <mark@codesourcery.com>
3364 * rtti.c (tinfo_base_init): Use import_export_tinfo to decide the
3365 linkage for the typeinfo name string.
3367 2004-02-04 Mark Mitchell <mark@codesourcery.com>
3370 * cp-tree.h (fold_non_dependent_expr): New function.
3371 * parser.c (cp_parser_fold_non_dependent_expr): Remove.
3372 (cp_parser_template_argument): Use fold_non_dependent_expr.
3373 (cp_parser_direct_declarator): Likewise.
3374 * pt.c (fold_non_dependent_expr): New function.
3375 (convert_nontype_argument): Use it.
3376 (tsubst_qualified_id): Simplify.
3377 (tsubst_copy_and_build): Likewise.
3379 2004-02-04 Mark Mitchell <mark@codesourcery.com>
3381 * decl.c (cxx_push_function_context): Do not set
3382 current_function_is_thunk.
3383 * method.c (use_thunk): Set CALL_FROM_THUNK on the call to the
3386 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3389 * pt.c (more_specialized_class): Increase processing_template_decl
3390 while partial ordering.
3392 2004-02-03 Mark Mitchell <mark@codesourcery.com>
3395 * decl.c (start_function): Do not call pushdecl for any
3396 instantiation or specialization of a primary template.
3398 2004-02-03 Mark Mitchell <mark@codesourcery.com>
3401 * parser.c (cp_parser_class_name): Robustify.
3404 * parser.c (cp_parser_cache_group): Do not consume the EOF token.
3407 * semantics.c (finish_id_expression): Do not return an
3408 IDENTIFIER_NODE when lookup finds a PARM_DECL.
3410 2004-02-03 Mark Mitchell <mark@codesourcery.com>
3413 * pt.c (build_non_dependent_expr): Do not build
3414 NON_DEPENDENT_EXPRs for FUNCTION_DECLs or TEMPLATE_DECLs.
3417 * semantics.c (finish_id_expression): Do not return an
3418 IDENTIFIER_NODE when lookup finds a VAR_DECL.
3421 * parser.c (cp_parser_simple_declaration): When skipping to the
3422 end of the statement swallow the terminating semicolon.
3424 2004-02-02 Mark Mitchell <mark@codesourcery.com>
3427 * init.c (build_offset_ref): Improve error recovery for invalid
3428 uses of non-static member functions.
3431 * cp-tree.h (cp_build_type_attribute_variant): New function.
3432 * class.c (build_clone): Use cp_build_type_attribute_variant.
3433 * decl.c (duplicate_decls): Likewise.
3434 * pt.c (copy_default_args_to_explicit_spec): Likewise.
3435 (tsubst_function_type): Likewise.
3436 * tree.c (build_exception_variant): Check attributes before
3437 concluding that two types are the same.
3438 (cp_build_type-attribute_variant): New method.
3439 * typeck.c (merge_types): Use cp_build_type_attribute_variant.
3442 * call.c (convert_class_to_reference): Keep better track of
3443 pedantically invalid user-defined conversions.
3445 2004-02-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3448 * pt.c (tsubst_qualified_id): Improved error message when a type
3449 is expected but not found.
3451 2004-01-31 Kazu Hirata <kazu@cs.umass.edu>
3453 * class.c: Fix comment typos.
3455 * error.c: Likewise.
3456 * parser.c: Likewise.
3458 * search.c: Likewise.
3459 * typeck.c: Likewise.
3461 2004-01-30 Richard Henderson <rth@redhat.com>
3464 * method.c (use_thunk): Don't force_target_expr for void thunks.
3465 * tree.c (build_target_expr_with_type): Assert non-void type.
3466 (force_target_expr): Likewise.
3468 2004-01-30 Michael Matz <matz@suse.de>
3470 * parser.c (cp_parser_labeled_statement): Accept case ranges.
3472 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3476 * decl.c (grokdeclarator): Check immediatly type completeness for
3477 non-dependent types.
3479 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3482 * call.c (convert_arg_to_ellipsis): Don't emit a warning if within
3483 a sizeof expression.block
3485 2004-01-29 Mark Mitchell <mark@codesourcery.com>
3488 * mangle.c (write_encoding): Correct encoding of member template
3491 2004-01-28 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3493 * parser.c (cp_parser_template_id): Parse tentatively `[:' after a
3494 template name as it was `<::' (digraph typo).
3495 (cp_parser_nth_token_starts_template_argument_list_p): New function.
3496 (cp_parser_id_expression): Use it.
3497 (cp_parser_nested_name_specifier_opt): Likewise.
3498 (cp_parser_template_name): Likewise.
3499 (cp_parser_class_name): Likewise.
3500 (cp_lexer_get_preprocessor_token): Use c_lex_with_flags.
3502 2004-01-28 Mark Mitchell <mark@codesourcery.com>
3505 * typeck.c (merge_types): Do not merge attributes into
3509 * parser.c (cp_parser_direct_declarator): Do not prevent
3510 backtracking inside a parenthesized declarator.
3511 (cp_parser_parameter_declaration): Fix typo in comment.
3513 2004-01-28 Jan Hubicka <jh@suse.cz>
3515 * semantics.c (expand_body) Do emit_associated_thunks before
3518 2004-01-27 Devang Patel <dpatel@apple.com>
3520 * name-lookup.c: Include "debug.h"
3521 (do_namespace_alias): Invoke debug_hooks to emit debug info
3522 for namespace alias.
3523 (do_local_using_decl): Invoke debug_hooks to emit debug info
3525 (do_class_using_decl): Same.
3526 (do_toplevel_using_decl): Same.
3527 (do_using_directive): Same.
3528 (cp_emit_debug_info_for_using): New function.
3529 * Make-lang.in (cp/parser.o): Depend on debug.h
3530 (cp/name-lookup.o): Same.
3532 2004-01-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3534 * cp-tree.h (language_function, lang_type_header): Use
3536 * name-lookup.h (cp_binding_level): Likewise.
3538 2004-01-26 Mark Mitchell <mark@codesourcery.com>
3541 * semantics.c (finish_for_expr): Check for unresolved overloaded
3544 * class.c (add_method): Just check processing_template_decl to
3545 determine whether or not we are within a template.
3546 * decl2.c (maybe_retrofit_in_chrg): Likewise.
3547 * init.c (decl_constant_value): Check the type of the declaration,
3549 * name-lookup.c (maybe_push_to_top_level): Rename to ...
3550 (push_to_top_level): ... this.
3551 * name-lookup.h (maybe_push_to_top_level): Do not declare it.
3552 * pt.c (push_template_decl_real): Reorder condition for speed.
3553 (convert_template_argument): Use dependency-checking functions in
3554 place of uses_template_parms.
3555 (lookup_template_class): Avoid calling uses_template_parms more
3557 (uses_template_parms): Reimplement, using dependency-checking
3559 (instantiate_class_template): Use push_to_top_level, not
3560 maybe_push_to_top_level.
3561 (type_unification_real): Simplify.
3562 (type_dependent_expression_p): Handle OFFSET_REFs and
3564 (any_dependent_template_arguments_p): Handle multiple levels of
3566 * semantics.c (expand_or_defer_fn): Do not check
3567 uses_template_parms for template instantiations.
3568 * typeck.c (comptypes): Avoid calling cp_type_quals.
3570 2004-01-25 Mark Mitchell <mark@codesourcery.com>
3573 * call.c (build_over_call): Do not convert arguments when
3574 processing a template.
3575 * pt.c (build_non_dependent_expr): Do not build a
3576 NON_DEPENDENT_EXPR for arithmetic constants.
3578 2004-01-25 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3581 * parser.c (cp_parser_type_parameter): When cp_parser_id_expression
3582 returns a TYPE_DECL. no further lookup is required.
3583 * semantics.c (check_template_template_default_arg): A TYPE_DECL
3584 is invalid. Rework to give better diagnostics.
3586 2004-01-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3589 * pt.c (instantiate_class_template): Add an error_mark_node
3591 (tsubst_decl) <TEMPLATE_DECL case>: Likewise.
3593 2004-01-23 Andrew Pinski <pinskia@physics.uc.edu>
3596 * decl.c (finish_function): Move the call to
3597 finish_fname_decls below the call to
3598 finish_eh_spec_block.
3600 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
3602 * optimize.c, typeck2.c: Update copyright.
3604 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
3606 * Make-lang.in, call.c, class.c, decl2.c, except.c, expr.c,
3607 init.c, mangle.c, typeck.c: Update copyright.
3609 2004-01-21 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
3611 * parser.c (cp_parser_class_specifier): Prevent garbage collection.
3613 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
3615 * Make-lang.in: Replace $(docdir) with doc.
3616 (c++.info, c++.srcinfo): Dummy entry.
3617 (c++.man, c++.srcman): New rules.
3618 (c++.install-man): Revamp rule.
3620 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
3622 * Make-lang.in (CXX_INSTALL_NAME, GXX_INSTALL_NAME,
3623 CXX_TARGET_INSTALL_NAME, GXX_TARGET_INSTALL_NAME): Define via a
3624 immediate $(shell) instead of deferred backquote.
3626 2004-01-19 Mark Mitchell <mark@codesourcery.com>
3629 * parser.c (cp_parser_postfix_expression): When encountering
3630 incomplete type on left-hand side of "->" or ".", treat the entire
3631 expression as erroneous.
3634 * call.c (build_field_call): Remove.
3635 (n_build_method_call): Likewise.
3636 (build_method_call): Likewise.
3637 (build_new_method_call): Do not call build_field_call.
3638 * class.c (n_build_method_call): Remove.
3639 (print_class_statistics): Do not print it.
3640 * cp-tree.h (build_method_call): Remove declaration.
3641 (finish_object_call_expr): Likewise.
3642 (build_new_1): Do not use build_method_call.
3643 * parser.c (cp_parser_postfix_expression): Use finish_call_expr
3644 when the function appearing on the right-hand-side of "." or "->"
3645 is not actually a function.
3646 * pt.c (tsubst_copy_and_build): Likewise.
3647 * semantics.c (finish_object_call_expr): Remove.
3649 2004-01-18 Mark Mitchell <mark@codesourcery.com>
3652 * pt.c (tsubst): Use finish_typeof.
3654 2004-01-18 Jason Merrill <jason@redhat.com>
3657 * except.c (build_throw): In a template, set
3658 current_function_returns_abnormally.
3660 2004-01-17 Fred Fish <fnf@intrinsity.com>
3663 * decl.c (reshape_init): Handle VECTOR_TYPE like ARRAY_TYPE,
3664 except don't call array_type_nelts() with a VECTOR_TYPE.
3666 2004-01-16 Jan Hubicka <jh@suse.cz>
3668 * mangle.c (write_mangled_name): Remove inline modifier.
3670 2004-01-16 Mark Mitchell <mark@codesourcery.com>
3673 * decl.c (compute_array_index_type): Fix grammar in comment.
3674 * init.c (build_zero_init): Handle zero-sized arrays correctly.
3677 * call.c (name_as_c_string): Print conversion operator names
3681 * call.c (initialize_reference): Pass -1 for inner parameter to
3684 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3687 * parser.c (cp_parser_base_specifier): Check for an invalid
3688 keyword `typename' and emit an user-friendly error message.
3690 2004-01-15 Geoffrey Keating <geoffk@apple.com>
3693 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
3694 (handle_pragma_implementation): Likewise.
3696 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3699 * typeck.c (build_class_member_access_expr): Allow to access members
3700 of the currently open class.
3701 (finish_class_member_access_expr): Likewise.
3703 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
3706 * name-lookup.c (validate_nonmember_using_decl): Take scope and
3707 name by value, instead of computing them.
3708 (do_local_using_decl, do_toplevel_using_decl): Add scope and name
3709 arguments. Pass them to validate_nonmember_using_decl.
3710 * name-lookup.h (do_local_using_decl): Adjust.
3711 (do_toplevel_using_decl): Likewise.
3712 * parser.c (cp_parser_using_declaration): Likewise.
3713 * pt.c (tsubst_expr): Likewise.
3715 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
3719 * name-lookup.c (qualified_lookup_using_namespace): Search
3720 strongly-associated namespaces first, and only then try other
3723 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
3725 * Make-lang.in (c++.srcextra): Dummy entry.
3727 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3730 * parser.c (cp_parser_template_name): Don't try to parse a
3731 conversion-function-id, as it cannot be a template-name.
3732 (cp_parser_simple_type_specifier): Check for invalid template-ids
3733 even after a built-in type.
3735 2004-01-14 Jan Hubicka <jh@suse.cz>
3738 * pt.c (instantiate_decl): Do not increase function_depth.
3740 2004-01-14 Danny Smith <dannysmith@users,sourceforge.net>
3744 * parser.c (cp_parser_elaborated_type_specifier): Warn about
3745 attributes and discard.
3746 * decl.c (xref_tag): Don't overwite existing attributes with
3749 2004-01-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3752 * parser.c (cp_parser_lookup_name): Return error_mark_node if there
3753 is no destructor while looking up a BIT_NOT_EXPR.
3755 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
3757 * cxxfilt.c: Remove unused file.
3759 2004-01-14 Jan Hubicka <jh@suse.cz>
3761 Partial fix to PR c++/12850
3762 * decl2.c (mark_used): Do not proactively instantiate templates
3763 when compiling in unit-at-a-time or not optimizing.
3764 * optimize.c (maybe_clone_body): Do not increase function depth.
3766 2004-01-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3769 * pt.c (tsubst) <INTEGER_TYPE>: Remove obsolete array index tweaking.
3771 2004-01-12 Steven Bosscher <stevenb@suse.de>
3774 * parser.c (cp_parser_member_declaration): Any non-type is also
3775 not a class or a function.
3777 2004-01-12 Jason Merrill <jason@redhat.com>
3780 * class.c (build_base_path): Do not mark vtable references as
3782 (build_vtbl_ref_1): Likewise.
3784 2004-01-12 Richard Henderson <rth@redhat.com>
3787 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init): New.
3788 (store_init_value): Use it.
3789 * decl.c (check_initializer): Expect full initialization code
3790 from store_init_value.
3791 * init.c (expand_aggr_init_1): Likewise.
3792 * decl2.c (maybe_emit_vtables): Abort if runtime init needed.
3794 2004-01-12 Mark Mitchell <mark@codesourcery.com>
3796 * class.c (layout_class_type): For non-POD class types, also copy
3797 the DECL_SIZE and DECL_MODE of fields to the base class type.
3799 2004-01-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3802 * pt.c (instantiate_decl): Set DECL_TEMPLATE_INSTANTIATED before
3803 calling regenerate_decl_from_template.
3805 2004-01-12 Scott Brumbaugh <scottb.lists@verizon.net>
3808 * parser.c (cp_parser_decl_specifier_seq): Add check for a friend
3809 decl-specifier occurring along with a class definition.
3811 2004-01-12 Ian Lance Taylor <ian@wasabisystems.com>
3813 * parser.c (cp_parser_decl_specifier_seq): Add parenthetical
3814 clauses to comments describing declares_class_or_enum.
3815 (cp_parser_type_specifier): Set *declares_class_or_enum to 0, not
3818 2004-01-12 Jan Hubicka <jh@suse.cz>
3820 * pt.c (for_each_template_parm): Do not check for duplicates.
3821 (for_each_template_parm): Use walk_tree duplicate checking code.
3823 2004-01-11 Ian Lance Taylor <ian@wasabisystems.com>
3826 * parser.c (cp_parser_decl_specifier_seq): If the first decl_spec
3827 is error_mark_node, don't add any more decl_specs.
3828 (cp_parser_init_declarator): After committing to a declaration, if
3829 the decl_specifiers start with error_mark_node, issue an error and
3830 change the type to "int".
3832 2004-01-09 Nathanael Nerode <neroden@gcc.gnu.org>
3835 * Make-lang.in: Copy gcc.1 to g++.1 rather than using .so.
3837 2004-01-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3841 * pt.c (tsubst): Substitution must fail if we are attempting to
3842 create an array with element type that is an abstract class type.
3843 * decl.c (cp_finish_decl): Strip pointers and array types recursively
3844 before calling abstract_virtuals_error.
3846 2004-01-09 Alexandre Oliva <aoliva@redhat.com>
3848 * name-lookup.c (qualified_lookup_using_namespace): Consider
3849 strong using directives even if we've already found a binding.
3851 2004-01-09 Mark Mitchell <mark@codesourcery.com>
3853 * cp-tree.h (cxx_expand_expr): Change prototype.
3854 * expr.c (cxx_expand_expr): Add alt_rtl parameter.
3856 2004-01-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3859 * pt.c (value_dependent_expression_p): Handle COMPONENT_REFs by
3860 looking into them recursively. They can be there because of the
3861 new __offsetof__ extension.
3863 2004-01-07 Zack Weinberg <zack@codesourcery.com>
3865 * parser.c (cp_parser_save_member_function_body): Mark the
3868 2004-01-05 Mark Mitchell <mark@codesourcery.com>
3871 * class.c (build_clone): Copy type attributes from the original
3872 function to the clone.
3875 * class.c (build_vtbl_ref_1): Do not unconditionally mark vtable
3876 references as constant.
3879 * parser.c (cp_parser_explicit_instantiation): Improve error
3881 (cp_parser_require): Improve indication of the error location.
3884 * parser.c (cp_parser_class_head): Reorder logic to check for
3885 invalid qualification.
3887 2004-01-04 Mark Mitchell <mark@codesourcery.com>
3890 * name-lookup.c (lookup_using_namespace): Remove spacesp
3892 (unqualified_namespace_lookup): Likewise.
3893 (lookup_qualified_name): Adjust accordingly.
3894 (lookup_name_real): Likewise.
3895 (lookup_arg_dependent): Do not eliminate the namespace of the
3896 functions found by unqualified name lookup unless that is the
3899 2004-01-04 Andrew Pinski <pinskia@physics.uc.edu>
3901 * semantics.c (push_deferring_access_checks): Fix format.
3902 (resume_deferring_access_checks): Likewise.
3903 (stop_deferring_access_checks): Likewise.
3904 (pop_deferring_access_checks): Likewise.
3905 (get_deferred_access_checks): Likewise.
3906 (pop_to_parent_deferring_access_checks): Likewise.
3907 (perform_deferred_access_checks): Likewise.
3908 (perform_or_defer_access_check): Likewise.
3910 2004-01-04 Richard Henderson <rth@redhat.com>
3912 * call.c (build_over_call): Don't create a save_expr of an
3913 aggregate, but rather its address.
3915 2004-01-04 Mark Mitchell <mark@codesourcery.com>
3918 * parser.c (cp_parser_postfix_expression): Allow "." to appear in
3919 an offsetof expression.
3921 * parser.c (cp_parser_parameter_declaration): Fix comment.
3924 * call.c (CHECK_COPY_CONSTRUCTOR_P): New macro.
3925 (reference_binding): Set it when appropriate.
3926 (build_temp): New function, split out from ...
3927 (convert_like_real): ... here. Honor CHECK_COPY_CONSTRUCTOR_P.
3928 (initialize_reference): Likewise.
3931 * parser.c (cp_parser): Add in_type_id_in_expr_p.
3932 (cp_parser_new): Initialize it.
3933 (cp_parser_postfix_expression): Set it.
3934 (cp_parser_sizeof_operand): Likewise.
3935 (cp_parser_parameteR_declaration): Do not commit early to tenative
3936 parsers when in_type_id_in_expr_p is set.
3938 2004-01-03 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3941 * parser.c (cp_parser_template_argument): Don't call
3942 make_unbound_class_template directly.
3943 (cp_parser_lookup_name): Don't extract TEMPLATE_DECL from
3944 UNBOUND_CLASS_TEMPLATE tree node.
3946 2004-01-02 Richard Sandiford <rsandifo@redhat.com>
3949 * method.c (use_thunk): Pass the CALL_EXPR through force_target_expr.
3951 2004-01-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3954 * cp-tree.h (DECL_UNBOUND_CLASS_TEMPLATE_P): New macro.
3955 (DECL_FUNCTION_TEMPLATE_P): Use it.
3956 (DECL_CLASS_TEMPLATE_P): Likewise.
3957 * parser.c (cp_parser_lookup_name): Add is_template parameter.
3958 (cp_parser_type_parameter): Adjust call to cp_parser_lookup_name.
3959 (cp_parser_template_name): Likewise.
3960 (cp_parser_elaborated_type_specifier): Likewise.
3961 (cp_parser_namespace_name): Likewise.
3962 (cp_parser_class_name): Likewise.
3963 (cp_parser_lookup_name_simple): Likewise.
3965 See ChangeLog.3 for earlier changes.
OSDN Git Service
