1 2004-08-19 Mark Mitchell <mark@codesourcery.com>
4 * pt.c (push_template_decl_real): Disallow template allocation
5 functions with fewer than two parameters.
7 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
9 * cp-tree.h (build_shared_int_cst): Remove.
10 * tree.c (shared_int_cache): Remove.
11 (build_shared_int_cst): Remove.
12 * class.c (finish_struct_1): Use build_int_cst.
14 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
16 * decl.c (finish_enum): Do not copy value node early, copy
18 * lex.c (cxx_init): Force null_node to be unique.
20 2004-08-19 Joseph S. Myers <jsm@polyomino.org.uk>
23 * pt.c (tsubst_copy, tsubst_copy_and_build): Copy TREE_NO_WARNING
24 from input for MODOP_EXPR.
26 2004-08-18 Mark Mitchell <mark@codesourcery.com>
28 * pt.c (dependent_template_p): Fix typo in commment.
31 * pt.c (dependent_template_p): Treat IDENTIFIER_NODEs as
34 2004-08-17 Mark Mitchell <mark@codesourcery.com>
37 * pt.c (unify): Tidy ARRAY_TYPE handling. Make sure that non-type
38 arguments have the same type as the corresponding parameter.
41 * parser.c (cp_parser_name_lookup_error): If parser->object_scope
42 is set use it for diagnostic purposes.
43 (cp_parser_pseudo_destructor_name): Remove special-case error
47 * semantics.c (expand_or_defer_fn): Honor -fkeep-inline-functions.
50 * cp-tree.h (qualified_name_lookup_error): Add parameter.
51 * name-lookup.c (do_class_using_decl): Restrict set of entities
52 passed to cp_emit_debug_info_for_using more carefully.
53 (lookup_qualified_name): Allow lookup_member to return sets of
55 * parser.c (cp_parser_lookup_name): Add ambiguous_p parameter.
56 (cp_parser_primary_expression): Handle ambiguous lookups.
57 (cp_parser_template_name): Adjust use of cp_parser_lookup_name.
58 (cp_parser_template_argument): Likewise.
59 (cp_parser_elaborate_type_specifier): Likewise.
60 (cp_parser_namespace_name): Likewise.
61 (cp_parser_class_name): Likewise.
62 (cp_parser_lookup_name_simple): Likewise.
63 * pt.c (tsubst_qualified_id): Handle ambiguous results.
64 (tsubst_expr): Likewise.
65 * semantics.c (qualified_name_lookup_error): Add decl paramter.
66 For ambiguous lookups, print candidates.
68 2004-08-16 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
71 * pt.c (instantiate_pending_templates): Add int parameter. Don't
73 * cp-tree.h (instantiate_pending_templates): Adjust prototype.
74 * decl2.c (finish_file): Adjust call to
75 instantiate_pending_templates.
77 2004-08-15 Roger Sayle <roger@eyesopen.com>
79 * call.c (build_vfield_ref, build_call, build_conditional_expr,
80 convert_arg_to_ellipsis, build_x_va_arg, build_over_call,
81 build_java_interface_fn_ref, build_special_member_call,
82 build_new_method_call, initialize_reference): Replace calls to
83 build with calls to buildN.
84 * class.c (build_base_path, convert_to_base_statically,
85 build_vfn_ref, instantiate_type, dfs_accumulate_vtbl_inits,
86 build_vtbl_initializer): Likewise.
87 * cp-gimplify.c (genericize_try_block, genericize_catch_block,
88 gimplify_if_stmt, cp_genericize_r): Likewise.
89 * cvt.c (convert_to_void): Likewise.
90 * decl.c (check_initializer, finish_constructor_body,
91 finish_destructor_body): Likewise.
92 * error.c (dump_expr): Likewise.
93 * except.c (build_exc_ptr, expand_start_catch_block, build_throw):
95 * init.c (perform_member_init, expand_virtual_init,
96 expand_cleanup_for_base, build_init, expand_default_init,
97 build_offset_ref, decl_constant_value, build_new, build_new_1,
98 build_vec_delete_1, build_vec_init, build_delete,
99 push_base_cleanups, build_vec_delete): Likewise.
100 * mangle.c (write_integer_cst): Likewise.
101 * method.c (thunk_adjust, do_build_copy_constructor,
102 do_build_assign_ref): Likewise.
103 * pt.c (lookup_template_function, tsubst, tsubst_copy_and_build,
104 unify, build_non_dependent_expr): Likewise.
105 * rtti.c (build_headof, build_typeid, ifnonnull,
106 build_dyanmic_cast_1, tinfo_base_init): Likewise.
107 * semantics.c (begin_compound_stmt, finish_call_expr,
108 finish_pseudo_destructor_expr, finish_id_expression,
109 simplify_aggr_init_expr, finalize_nrv_r): Likewise.
110 * tree.c (build_target_expr, build_cplus_new, array_type_nelts_top,
111 array_type_nelts_total, stabilize_call): Likewise.
112 * typeck.c (decay_conversion, build_class_member_access_expr,
113 lookup_destructor, build_ptrmemfunc_access_expr, build_array_ref,
114 get_member_function_from_ptrfunc, build_binary_op, pointer_diff,
115 build_x_unary_op, build_unary_op, unary_complex_lvalue,
116 build_compound_expr, build_modify_expr, expand_ptrmemfunc_cst,
117 check_return_expr): Likewise.
118 * typeck2.c (split_nonconstant_1, split_nonconstant_init_1,
119 split_nonconstant_init, store_init_value, build_m_component_ref):
122 2004-08-15 Nathan Sidwell <nathan@codesourcery.com>
124 * call.c (convert_class_to_reference,
125 build_user_type_conversion_1, convert_like_real,
126 build_java_interface_fn_ref, build_special_member_call): Use
128 * class.c (build_vtbl_initializer): Likewise.
129 * cp-gimplify.c (cp_gimplify_expr): Likewise.
130 * cvt.c (cp_convert_to_pointer): Likewise.
131 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
132 * decl2.c (start_static_initialization_or_destruction,
133 generate_ctor_or_dtor_function): Likewise.
134 * except.c (build_throw): Likewise.
135 * lex.c (cxx_init): Likewise.
136 * mangle.c (write_integer_cst): Likewise.
137 * rtti.c (build_headof, get_tinfo_decl_dynamic,
138 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
139 get_pseudo_ti_init): Likewise.
140 * search.c (get_dynamic_cast_base_type): Likewise.
141 * tree.c (build_shared_int_cst): Likewise.
143 2004-08-12 Mark Mitchell <mark@codesourcery.com>
146 * class.c (count_depth_data): New type.
147 (dfs_depth_post): New function.
148 (dfs_depth_q): Likewise.
149 (find_final_overrider_data_s): Change type of vpath.
151 (dfs_find_final_overrider_1): New function.
152 (dfs_find_final_overrider): Use it.
153 (dfs_find_final_overrider_q): Adjust use of vpath.
154 (dfs_find_final_overrider_post): Likewise.
155 (find_final_overrider): Use dfs_depth. Allocate and deallocate
158 2004-08-12 Jan Beulich <jbeulich@novell.com>
160 * parser.c (cp_parser_asm_definition): Properly consume scope operator
161 tokens preceding the clobbers. Don't check for scope operator
162 following inputs. Simplify inputs handling to match that now used for
165 2004-08-11 Mark Mitchell <mark@codesourcery.com>
168 * except.c (build_throw): Allocate cleanup_type and the function
169 for __cxa_throw separately.
172 * call.c (standard_conversion): Do not accept conversions between
173 pointers to members if the class types are unrelated.
176 * parser.c (cp_parser_builtin_offsetof): Cast to "const volatile
177 char &" instead of just "char &".
180 * pt.c (tsubst): Just return the unknown_type_node.
182 2004-08-11 Mark Mitchell <mark@codesourcery.com>
185 * parser.c (cp_parser_class_specifier): Robustify.
188 * pt.c (tsubst_copy_and_build): Complain about invalid
192 * pt.c (tsubst_default_argument): Clear out current_class_ptr and
193 current_class_ref while tsubsting.
195 2004-08-10 Mark Mitchell <mark@codesourcery.com>
198 * parser.c (cp_parser_init_declarator): Robustify.
200 2004-08-06 Richard Sandiford <rsandifo@redhat.com>
202 * typeck2.c (process_init_constructor): Guard the missing field warning
203 with warn_missing_field_initializers rather than extra_warnings.
205 2004-08-06 Paolo Bonzini <bonzini@gnu.org>
207 * class.c (instantiate_type) <ENTRY_VALUE_EXPR>: Do not handle.
209 2004-08-05 Mark Mitchell <mark@codesourcery.com>
211 * decl.c (start_preparsed_function): Move determine_visibility
213 * decl2.c (determine_visibility): Incorporate dllexport testing.
215 2004-08-05 Geoffrey Keating <geoffk@apple.com>
217 * g++spec.c (lang_specific_driver): An -Xlinker or -Wl, option
218 means that libstdc++ is needed.
220 2004-08-05 Nathan Sidwell <nathan@codesourcery.com>
222 * cvt.c (cp_convert_to_pointer): Adjust force_fit_type call.
224 2004-08-04 Geoffrey Keating <geoffk@apple.com>
226 * decl.c (make_rtl_for_nonlocal_decl): Set DECL_ASSEMBLER_NAME rather
227 than passing it as a parameter to rest_of_decl_compilation.
228 * decl2.c (grokfield): Use set_user_assembler_name.
230 2004-08-04 Nathan Sidwell <nathan@codesourcery.com>
232 * decl.c (complete_array_type): Don't gratuitously copy
233 maxindex. Its type is always set.
235 2004-08-04 Paul Brook <paul@codesourcery.com>
237 * Make-lang.in (cp/semantics.o, cp/optimize.o): Depend on TARGET_H.
238 * cp-tree.h (struct language_function): Rename x_dtor_label to
240 (dtor_label): Rename ...
241 (cdtor_label): ... to this.
242 * decl.c (begin_constructor_body): Remove.
243 (check_special_function_return_type): Maybe change the return type.
244 (grokdeclarator): Pass the class type.
245 (start_preparsed_function): Constructors may need a return label.
246 (finish_constructor_body, finish_destructor_body): Set the return
248 (begin_function_body): Don't call begin_constructor_body.
249 (finish_function): Don't warn for constructors or destructors.
250 (implicitly_declare_fn): Maybe change the return type.
251 * optimize.c: Include target.h.
252 (maybe_clone_body): Remap the function result.
253 * semantics.c: Include target.h.
254 (finish_return_stmt): Maybe jump to return label for constructors.
256 2004-08-03 Mark Mitchell <mark@codesourcery.com>
258 * class.c (build_vtable): Do not set DECL_VISIBILITY here.
259 (check_field_decls): Or here.
260 (check_methods): Or here.
261 (initialize_array): Don't mess with DECL_CONTEXT.
262 * cp-tree.h (start_decl): Adjust prototype.
263 (determine_visibility): New function.
264 * decl.c (duplicate_decls): Remove checks for hidden "operator
266 (build_library_fn_1): Give all library functions default
268 (start_decl): Add pop_scope_p parameter. Tidy.
269 (cp_finish_decl): Do not pop scopes here. Call
270 determine_visibility for variable definitions.
271 (start_preparsed_function): Call determine_visibility.
272 * decl2.c (determine_visibility): New function.
273 * method.c (use_thunk): Fix formatting.
274 * parser.c (cp_parser_condition): Adjust calls to start_decl.
275 (cp_parser_init_declarator): Likewise.
276 * pt.c (instantiate_decl): Always call pop_nested_class.
277 * rtti.c (get_tinfo_decl): Do not set DECL_VISIBILITY.
278 (tinfo_base_init): Likewise.
280 2004-08-02 Mark Mitchell <mark@codesourcery.com>
283 * name-lookup.c (validate_nonmember_using_decl): Robustify.
285 2004-08-01 Mark Mitchell <mark@codesourcery.com>
288 * name-lookup.c (decl_namespace): Remove.
289 (current_decl_namespace): Use decl_namespace_context instead of
291 (push_decl_namespace): Likewise.
292 (arg_assoc_class): Likewise.
293 (arg_assoc_type): Likewise.
294 * pt.c (check_specialization_namespace): New function.
295 (maybe_process_partial_specialization): Use it.
296 (register_specialization): Likewise.
299 * cp-tree.h (DECL_INTEGRAL_CONSTANT_VAR_P): New macro.
300 * call.c (null_ptr_cst_p): Handle variables with constant
302 * pt.c (convert_nontype_argument): Use
303 DECL_INTEGRAL_CONSTANT_VAR_P.
304 * semantics.c (finish_id_expression): Likewise.
307 * decl.c (duplicate_decls): Reject duplicate namespace
311 * typeck.c (build_ptrmemfunc): Loosen assertion.
313 2004-08-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
315 * call.c (z_candidate::template_decl): Rename from template.
316 (add_template_candidate_real): Adjust member reference.
319 2004-07-29 Mark Mitchell <mark@codesourcery.com>
321 * cp-tree.h (IDENTIFIER_REPO_CHOSEN): Define.
322 (lang_decl_flags): Narrow the width of "languages". Add
324 (DECL_NEEDED_P): Remove.
325 (FOR_EACH_CLONE): New macro.
326 (DECL_REPO_AVAILABLE_P): Likewise.
327 (DECL_TINFO_P): Likewise.
328 (set_linkage_according_to_type): Declare.
329 (import_export_vtable): Remove.
330 (import_export_tinfo): Likewise.
331 (mark_needed): New function.
332 (decl_needed_p): Likewise.
333 (note_vauge_linkage_fn): Likewise.
334 (init_repo): Change prototype.
335 (repo_template_used): Remove.
336 (repo_template_instantiated): Likewise.
337 (repo_emit_p): New function.
338 (repo_export_class_p): Likewise.
339 (no_linkage_check): Change prototype.
340 * class.c (set_linkage_according_to_type): New function.
341 (build_vtable): Use it. Do not call import_export_vtable. Set
342 DECL_IGNORED_P if appropriate.
343 * decl.c (duplicate_decls): Preserve DECL_REPO_AVAILABLE_P.
344 (make_rtL_for_nonlocal_decls): Check for template instantiations
346 (grokfndecl): Adjust call to no_linkage_check.
347 (set_linkage_for_static_data_member): New function.
348 (grokvardecl): Use it. Adjust call to no_linkage_check.
349 (grokdeclarator): Use set_linkage_for_static_data_member.
350 * decl2.c (note_vague_linkage_fn): New function.
351 (note_vague_linkage_var): Likewise.
352 (finish_static_data_member_decl): Use it.
353 (import_export_vtable): Remove.
354 (import_export_class): Use repo_export_class_p.
355 (var_finalized_p): Simplify.
356 (maybe_emit_vtables): Simplify.
357 (mark_needed): New function.
358 (decl_needed_p): Likewise.
359 (import_export_decl): Add documentation and consistency checks.
360 Use repo_emit_p. Handle virtual tables and RTTI information
362 (import_export_tinfo): Remove.
363 (write_out_vars): Call import_export_decl.
364 (cxx_callgraph_analyze_expr): Ensure that all vtables are emitted
366 (finish_file): Use decl_needed_p. Do not call import_export_decl
367 for undefined static data members. Do not warn about undefined
368 inlines when using a repository.
369 (mark_used): Use note_vague_linkage_fn. Always defer template
371 * lex.c (cxx_init): Adjust call to init_repo. Always set
373 * method.c (synthesize_method): Remove unncessary
374 import_export_decl call.
375 (implicitly_declare_fn): Use set_linkage_according_to_type.
376 * optimize.c (maybe_clone_body): Use FOR_EACH_CLONE.
377 * pt.c (instantiate_class_template): Don't redundantly add classes
378 to keyed_classes. Don't call repo_template_used.
379 (tsubst_decl): Set DECL_INTERFACE_KNOWN for instantiations of
380 templates with internal linkage.
381 (check_instantiated_args): Adjust call to no_linkage_check.
382 (instantiate_template): Use FOR_EACH_CLONE.
383 (mark_definable): New function.
384 (mark_decl_instantiated): Use it.
385 (do_decl_instantiation): Adjust tests for explicit instantiation
386 after "extern template".
387 (instantiate_class_member): Do not use repo_template_instantiated.
388 (do_type_instantiation): Simplify.
389 (instantiate_decl): Use mark_definable. Check repo_emit_p.
391 * repo.c (repo_get_id): Remove.
392 (original_repo): Remove.
393 (IDENTIFIER_REPO_USED): Remove.
394 (IDENTIFIER_REPO_CHOSEN): Remove.
395 Remove all #if 0'd code.
396 (repo_template_used): Remove.
397 (repo_template_instantiated): Remove.
398 (temporary_obstack_initialized_p): New variable.
399 (init_repo): Register with lang_post_pch_load. Avoid creating
400 identifiers unnecessarily. Don't use original_repo. Close the
402 (reopen_repo_file_for_write): Not here.
403 (finish_repo): Always write out a new repository file.
404 (repo_emit_p): New function.
405 (repo_export_class_p): Likewise.
406 * rtti.c (get_tinfo_decl): Use set_linkage_according_to_type.
407 (involves_incomplete_p): New function.
408 (tinfo_base_init): Use it.
409 (ptr_initializer): Remove non_public_ptr parameter.
410 (ptm_initializer): Likewise.
411 (get_pseudo_ti_init): Likewise.
412 (unemitted_tinfo_decl_p): Remove.
413 (emit_tinfo_decl): Use import_export_decl.
414 * semantics.c (expand_body): Move updates of static_ctors and
416 (expand_or_defer_fn): ... here.
417 * tree.c (no_linkage_check): Add relaxed_p parameter.
419 2004-07-28 Eric Christopher <echristo@redhat.com>
421 * cp-lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Delete.
423 2004-07-28 Nathan Sidwell <nathan@codesourcery.com>
425 * cp-tree.h (struct tree_pair_s): New.
426 (typedef tree_pair_p): New.
427 (DEF_VEC_O(tree_pair_s)): New.
428 (struct lang_type_class): Make vcall_indices a VEC(tree_pair_s).
429 (CLASSTYPE_VCALL_INDICES): Update documentation.
430 * class.c (get_vcall_index): Adjust.
431 (add_vcall_offset): Adjust.
433 2004-07-27 Kelley Cook <kcook@gcc.gnu.org>
435 * pt.c, typeck.c: Remove spurious carriage returns.
437 2004-07-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
440 * pt.c (coerce_template_template_parms) <PARM_DECL case>: Only check
441 when the type of ARG is not dependent.
443 2004-07-26 Geoffrey Keating <geoffk@apple.com>
445 * g++spec.c (LIBSTDCXX_PROFILE): Default to LIBSTDCXX.
446 (lang_specific_driver): If the C++ or math library options don't
447 start with '-l', don't count them as added libraries.
449 2004-07-26 Nathan Sidwell <nathan@codesourcery.com>
451 * decl.c (xref_basetypes): Adjust base access vector creation.
452 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Adjust base
454 * search.c (dynamic_cast_base_recurse, dfs_access_in_type): Likewise.
456 2004-07-26 Niall Douglas <s_fsfeurope2@nedprod.com>
457 Brian Ryner <bryner@brianryner.com>
461 * class.c (check_field_decls): Apply hidden visibility if
462 -fvisibility-inlines-hidden and inlined unless otherwise specified
463 (build_vtable): Set vtable visibility to class visibility.
464 (check_field_decls): Default static member visibility to class
466 (check_methods): Default method visibility to class visibility.
467 * cp-tree.h: Added CLASSTYPE_VISIBILITY and
468 CLASSTYPE_VISIBILITY_SPECIFIED macro.
469 * decl.c (duplicate_decls): New logic for merging definition decls
470 with declaration decls. Added ignore & warning when non default
471 applied to global operator new or delete.
472 * method.c, optimize.c, rtti.c: Added setting of VISIBILITY_SPECIFIED
473 wherever VISIBILITY was changed
474 * rtti.c (get_tinfo_decl): Set typeinfo visibility to class
476 (tinfo_base_init): Set typeinfo name visibility to class visibility.
478 2004-07-25 Bernardo Innocenti <bernie@develer.com>
480 * decl.c: Rename all identifiers named `class' to `cl'.
481 * cp-tree.h: Likewise.
483 2004-07-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
485 * cp-tree.h (TYPE_SET_PTRMEMFUNC_TYPE): Use GGC_CNEW.
486 * typeck2.c (abstract_virtuals_error): Use GGC_NEW.
487 * name-lookup.c (binding_entry_make): Use GGC_NEW.
488 (binding_table_construct): Use GGC_CNEWVEC.
489 (binding_table_new): Use GGC_NEW.
490 (cxx_binding_make): Likewise.
491 (begin_scope): Likewise.
492 (push_to_top_level): Use GCC_CNEW.
493 * parser.c (cp_token_cache_new): Likewise.
494 (cp_token_cache_push_token): Likewise.
495 (cp_lexer_new_main): Likewise.
496 (cp_lexer_new_from_tokens): Likewise.
497 (cp_parser_context_new): Likewise.
498 (cp_parser_new): Likewise.
499 (cp_lexer_new_from_tokens): Use GGC_NEWVEC.
500 * lex.c (cxx_make_type): Use GGC_CNEW.
501 (retrofit_lang_decl): Use GGC_NEWVAR.
502 (cxx_dup_lang_specific_decl): Likewise.
503 (copy_lang_type): Likewise.
504 * decl.c (use_label): Use GGC_NEW instead of ggc_alloc.
505 (save_function_data): Likewise.
506 (lookup_label): Use GGC_CNEW instead of ggc_alloc_cleared.
507 (cxx_push_function_context): Likewise.
509 2004-07-25 Richard Henderson <rth@redhat.com>
511 * decl.c (start_preparsed_function): Set DECL_ARTIFICIAL and
512 DECL_IGNORED_P on RESULT_DECL.
513 * semantics.c (finalize_nrv): Copy them too.
515 2004-07-23 Nathan Sidwell <nathan@codesourcery.com>
517 * search.c (lookup_conversion_operator): Avoid two loops.
518 (add_conversions): Remove.
519 (check_hidden_convs, split_conversions,
520 lookup_conversions_r): New.
521 (lookup_conversions): Use lookup_conversions_r.
523 2004-07-22 Nathan Sidwell <nathan@codesourcery.com>
525 * pt.c (get_template_base): Check type is completable.
527 2004-07-21 Eric Christopher <echristo@redhat.com>
529 * decl.c (poplevel): Inline unused variable checking.
532 2004-07-21 Paolo Bonzini <bonzini@gnu.org>
534 * typeck.c (build_binary_op): Do not use RDIV_EXPR for
537 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
540 * pt.c (check_explicit_specialization): Remove extension to accept
541 specializations without template headers. Fall-through to normal
544 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
547 * pt.c (determine_specialization): New parameter template_count.
548 Disambiguate between member templates and member functions counting
549 the template headers.
550 (check_explicit_specialization): Update caller.
551 (tsubst_friend_function): Likewise.
553 2004-07-20 Steven Bosscher <stevenb@suse.de>
555 * cp-tree.def (TINST_LEVEL): Make it an 'x' node.
556 * cp-tree.h (tinst_level_t): New tree type.
557 (union lang_tree_node): Handle it.
558 (TINST_LOCATION): New accessor macro.
559 (make_tinst_level): New prototype.
560 * cp-lang.c (cp_tree_size): Handle TINST_LEVEL.
561 * decl.c (cp_tree_node_structure): Likewise.
562 * error.c (print_instantiation_full_context): Use TINST_LOCATION.
563 (print_instantiation_partial_context): Likewise.
564 * pt.c (pop_tinst_level): Likewise.
565 (push_tinst_level): Use make_tinst_level.
566 * tree.c (make_tinst_level): New function.
567 (cp_walk_subtrees): Walk TINST_DECL for a TINST_LEVEL node.
569 2004-07-20 Mark Mitchell <mark@codesourcery.com>
571 * parser.c (cp_parser_simple_type_specifier): Fix typo.
574 * parser.c (cp_parser_simple_type_specifier): Do not record usage
575 of globally-qualified names.
577 2004-07-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
580 * error.c (dump_type) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Output
583 2004-07-19 Mark Mitchell <mark@codesourcery.com>
586 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
587 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
588 * class.c (add_implicitly_declared_members): Use
589 CLASSTYPE_LAZY_ASSIGNMENT_OP.
590 * method.c (lazily_declare_fn): Clear
591 CLASSTYPE_LAZY_ASSIGNMENT_OP.
592 * search.c (lookup_fnfields_1): Check it.
594 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
596 * cp-tree.h (vec_binfo_member): Remove.
597 * tree.c (vec_binfo_member): Remove.
599 * cp-tree.h (struct lang_type_class): Remove vfields field.
600 (CLASSTYPE_VFIELDS): Remove.
601 (SET_BINFO_NEW_VTABLE_MARKED): Adjust.
602 * class.c (determine_primary_base): Remove CLASSTYPE_VFIELDS
604 (dfs_modify_vtables): Use TYPE_CONTAINS_VPTR_P.
605 (finish_struct_1): Remove CLASSTYPE_VFIELDS handling.
606 * init.c (dfs_initialize_vtbl_ptrs): Use TYPE_CONTAINS_VPTR_P.
608 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
610 * cp-tree.h (DEF_VEC_P(tree)): Remove here.
611 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
613 (BINFO_LANG_SLOTS): Remove.
614 * tree.c (copy_binfo): Adjust BINFO creation and accessors.
615 * decl.c (xref_basetypes): Adjust BINFO creation and accessors.
616 * class.c (check_bases): Adjust BINFO accessors.
617 (determine_primary_base, finish_struct_bits,
618 maybe_warn_about_overly_private_class, warn_hidden,
619 walk_subobject_offsets, propagate_binfo_offsets, end_of_class,
620 warn_about_ambiguous_bases, get_vfield_name,
621 dump_class_hierarchy_r, build_vtt_inits, accumulate_vtbl_inits,
622 add_vcall_offset_vtbl_entries_r): Likewise.
623 * dump.c (cp_dump_tree): Likewise.
624 * init.c (sort_mem_initializers, expand_member_init, build_delete,
625 push_base_cleanups): Likewise.
626 * method.c (do_build_copy_constructor, do_build_assign_ref,
627 synthesize_exception_spec): Likewise.
628 name-lookup.c (arg_assoc_class): Likewise.
629 * pt.c (instantiate_class_template,
630 get_template_base_recursive): Likewise.
631 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Likewise.
632 * typeck2.c (process_init_constructor): Likewise.
633 * search.c (lookup_base_r, dynamic_cast_base_recurse,
634 dfs_access_in_type, dfs_walk_real, look_for_overrides,
635 types_overlap_p, copied_binfo, original_binfo): Likewise.
636 (binfo_for_vtable): Remove
638 2004-07-20 Steven Bosscher <stevenb@suse.de>
640 * cp-tree.h (struct lang_decl_flags): Unify the template_info and
641 thunk_alias, and the access and virtual_offset fields.
642 (THUNK_VIRTUAL_OFFSET, THUNK_ALIAS): Adjust.
643 * decl.c (finish_case_label): Update c_add_case_node call.
645 2004-07-19 Mark Mitchell <mark@codesourcery.com>
647 Revert patch for PR c++/16623.
649 2004-07-19 Kelley Cook <kcook@gcc.gnu.org>
651 * except.c: Remove two spurious carriage returns.
653 2004-07-19 Mark Mitchell <mark@codesourcery.com>
656 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
657 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
658 * class.c (add_implicitly_declared_members): Use
659 CLASSTYPE_LAZY_ASSIGNMENT_OP.
660 * method.c (lazily_declare_fn): Clear
661 CLASSTYPE_LAZY_ASSIGNMENT_OP.
662 * search.c (lookup_fnfields_1): Check it.
664 2004-07-19 Nathan Sidwell <nathan@codesourcery.com>
666 * class.c (add_method): Delay adding the slot until the end.
667 (determine_primary_base): Adjust VEC_iterate invokation.
668 (resort_type_method_vec, finish_struct_methods, warn_hidden,
669 walk_subobject_offsets, end_of_class, warn_about_ambiguous_bases,
670 build_vtbl_initializer): Likewise.
671 * init.c (sort_mem_initializers, build_delete, push_base_cleanups,
672 build_vbase_delete): Likewise.
673 * method.c (do_build_copy_constructor): Likewise.
674 * name-lookup.c (new_class_binding, print_binding_level,
675 poplevel_class, store_class_bindings, push_to_top_level,
676 pop_from_top_level): Likewise.
677 * pt.c (check_explicit_specialization): Likewise.
678 * search.c (lookup_conversion_operator, lookup_fnfields_1,
679 get_pure_virtuals, add_conversions, dfs_check_overlap,
680 binfo_for_vbase): Likewise.
682 2004-07-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
685 * pt.c (unify) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Use only
686 innermost set of template arguments during deduction. Simplify.
688 2004-07-19 Joseph S. Myers <jsm@polyomino.org.uk>
690 * typeck.c (build_modify_expr, build_x_modify_expr): Set
691 TREE_NO_WARNING on assignments with an operator other than '='.
693 2004-07-10 Steven Bosscher <stevenb@suse.de>
694 Joseph S. Myers <jsm@polyomino.org.uk>
696 * cp-tree.h (C_SET_EXP_ORIGINAL_CODE): Remove.
697 * decl2.c (grokfield): Don't check current_class_depth via
698 unused TREE_COMPLEXITY.
699 * semantics.c (finish_parenthesized_expr): Set TREE_NO_WARNING
700 to avoid the missing parentheses warning.
701 Don't set C_SET_EXP_ORIGINAL_CODE.
703 2004-07-18 Mark Mitchell <mark@codesourcery.com>
705 * tree.c (no_linkage_helper): Remove.
706 (no_linkage_check): Don't use walk_tree_without_duplicates.
708 * mangle.c (write_expression): Issue a sorry for zero-operand
711 2004-07-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
714 * init.c (build_offset_ref): Build SCOPE_REF with non-null
715 TREE_TYPE for non-dependent names.
716 * typeck.c (build_x_unary_op): Handle non-dependent SCOPE_REF.
717 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
718 unknown_type_node as its TREE_TYPE.
719 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
720 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
721 (dump_expr) <SCOPE_REF case>: Likewise.
723 2004-07-17 Jason Merrill <jason@redhat.com>
726 * call.c (type_passed_as): Make the invisible reference type
728 * cp-gimplify.c (gimplify_cleanup_stmt): Rename to
729 cp_genericize_r. Handle invisible reference lowering.
730 (is_invisiref_parm): New fn.
731 (cp_genericize): Adjust the types of invisible reference parms.
732 Don't repeat the walk for clones.
733 * decl.c (store_parm_decls): Don't generate any code for clones.
735 2004-07-17 Joseph S. Myers <jsm@polyomino.org.uk>
737 * cp-tree.h (builtin_function): Declare.
739 2004-07-16 Mark Mitchell <mark@codesourcery.com>
741 * class.c (finish_struct_methods): Remove unncessary code.
742 (add_implicitly_declared_members): Create declarations for default
743 constructors and copy constructors lazily.
744 * cp-tree.h (lang_type_class): Remove lazy_default_ctor and
746 (CLASSTYPE_LAZY_DEFAULT_CTOR): New macro.
747 (CLASSTYPE_LAZY_COPY_CTOR): Likewise.
748 * decl2.c (check_classfn): Robustify.
749 (locate_dtor): Handle empty CLASSTYPE_METHOD_VEC.
750 (locate_ctor): Handle lazy default constructors.
751 (locate_copy): Handle lazy copy constructors.
752 (implicitly_declare_fn): Make sure we're looking at the
753 TYPE_MAIN_VARIANT for a class before creating functions. Don't
754 set TYPE_HAS_CONSTRUCTOR.
755 (lazily_declare_fn): New function.
756 * name-lookup.c (constructor_name_full): Simplify.
757 * search.c (lookup_fnfields_1): Lazily create methods, as
759 (lookup_for_overrides): Handle empty CLASSTYPE_METHOD_VEC.
761 2004-07-16 Steven Bosscher <stevenb@suse.de>
763 * cp-tree.h (struct lang_type): Don't have three GTY options on a
766 2004-07-16 Richard Henderson <rth@redhat.com>
768 * cp-lang.c (LANG_HOOKS_TREE_INLINING_COPY_RES_DECL_FOR_INLINING): Die.
769 * cp-tree.h (cp_copy_res_decl_for_inlining): Remove.
770 * tree.c (cp_copy_res_decl_for_inlining): Remove.
772 2004-07-16 Nathan Sidwell <nathan@codesourcery.com>
774 * class.c (finish_struct_bits): Use for loop.
775 (propagate_binfo_offsets): Do primary binfo outside of loop.
778 * dump.c (cp_dump_tree): Don't dump the bases if there's no
781 * pt.c (tsubst) <TREE_BINFO case>: We should never get here.
783 2004-07-15 Mark Mitchell <mark@codesourcery.com>
785 * cp-tree.h (lang_type_class): Remove has_real_assign_ref and
786 has_abstract_assign_ref. Make methods a VEC(tree) *.
787 (TYPE_HAS_CONST_ASSIGN_REF): Add documentation.
788 (CLASSTYPE_CONSTRUCTORS): Adjust for changes to CLASSTYPE_METHOD_VEC.
789 (CLASSTYPE_DESTRUCTORS): Likewise.
790 (TYPE_HAS_REAL_ASSIGN_REF): Remove.
791 (TYPE_HAS_ABSTRACT_ASSIGN_REF): Likewise.
792 (add_method): Change prototoype.
793 * class.c (add_method): Remove error_p parameter. Adjust for
794 changes to CLASSTYPE_METHOD_VEC.
795 (handle_using_decl): Adjust call to add_method.
796 (maybe_warn_about_overly_private_class): Adjust for
797 changes to CLASSTYPE_METHOD_VEC.
798 (resort_type_method_vec): Likewise.
799 (finish_struct_methods): Likewise.
800 (check_for_override): Likewise.
801 (warn_hidden): Likewise.
802 (add_implicitly_declared_members): Defer creation of assignment
803 operators. Adjust call to add_method.
804 (clone_function_decl): Adjust call to add_method.
805 (check_bases_and_members): Don't set TYPE_HAS_REAL_ASSIGN_REF.
806 (finish_struct_1): Use CLASSTYPE_DESTRUCTORS.
807 * decl.c (grok_special_member_properties): Don't set
808 TYPE_HAS_ABSTRACT_ASSIGN_REF.
809 * decl2.c (check_classfn): Adjust for
810 changes to CLASSTYPE_METHOD_VEC.
811 * method.c (locate_dtor): Use CLASSTYPE_DESTRUCTORS.
812 (locate_ctor): Use CLASSTYPE_CONSTRUCTORS.
813 (locate_copy): Adjust for changes to CLASSTYPE_METHOD_VEC.
814 (implicitly_declare_fn): Set DECL_SOURCE_LOCATION. Do not call
816 * pt.c (check_explicit_specialization): Adjust for
817 changes to CLASSTYPE_METHOD_VEC.
818 (instantiate_class_template): Do not set
819 TYPE_HAS_ABSTRACT_ASSIGN_REF.
820 * ptree.c (cxx_print_type): Don't try to print
821 CLASSTYPE_METHOD_VEC.
822 * rtti.c (emit_support_tinfos): Use CLASSTYPE_DESTRUCTORS.
823 * search.c (lookup_field_r): Adjust for
824 changes to CLASSTYPE_METHOD_VEC.
825 (lookup_fnfields): Likewise.
826 (lookup_conversion_operator): Likewise.
827 (lookup_fnfields_1): Likewise. Create assignment operators
829 (look_for_overrides_here): Adjust for
830 changes to CLASSTYPE_METHOD_VEC.
831 (add_conversions): Likewise.
832 * semantics.c (finish_member_declaration): Adjust call to add_method.
834 2004-07-15 Jason Merrill <jason@redhat.com>
836 * cp-lang.c (cxx_types_compatible_p): To the middle-end,
837 references and pointers are compatible.
839 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
841 * decl.c (xref_basetypes): Refactor.
842 * tree.c (copy_base_binfos): Replace with ...
843 (copy_binfo): ... this. Deep copy the given binfo, (not the just
844 bases of the given base).
845 * cp-tree.h (copy_base_binfo): Remove.
846 (copy_binfo): Declare.
848 2004-07-15 Mark Mitchell <mark@codesourcery.com>
850 * name-lookup.c (set_inherited_value_binding_p): Add class_type
852 (get_class_binding): Adjust.
853 (push_class_level_binding): Don't use set_inherited_value_binding_p.
855 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
857 * class.c (finish_struct_bits): Don't set TYPE_HAS_CONVERSION here.
858 * decl.c (xref_basetypes): Set it here.
860 * class.c (check_bases): Don't set CLASSTYPE_NON_AGGREGATE here.
861 Don't check for incomplete base.
862 (get_vfield_name): Simplify while loop.
863 * decl.c (xref_basetypes): Set CLASSTYPE_NON_AGGREGATE here.
865 2004-07-14 Mark Mitchell <mark@codesourcery.com>
867 * lex.c (cxx_make_type): Remove call to get_pointer_type.
869 * cp-tree.h (IDENTIFIER_VALUE): Remove.
870 (BINFO_PUSHDECLS_MARKED): Likewise.
871 (maybe_inject_for_scope_var): Likewise.
872 (push_class_decls): Likewise.
873 * name-lookup.h (push_class_binding): Remove.
874 (innermost_non_namespace_value): New function.
875 (outer_binding): Likewise.
876 * class.c (add_method): Push bindings before adding to
878 (restore_class_cache): Do not restore class_shadowed.
879 (pushclass): Do not add USING_DECLs. Do not call
881 * config-lang.in (gtfiles): Remove $(srcdir)/cp/search.c.
882 * decl.c (pushdecl): Use outer_binding.
883 (poplevel): Set the scope for an out-of-scope for-loop declaration
885 (cp_finish_decl): Don't call maybe_inject_for_scope_var.
886 * name-lookup.c (new_class_binding): New function.
887 (push_binding): Use it.
888 (pushdecl): Use innermost_non_namespace_value.
889 (maybe_inject_for_scope_var): Remove.
890 (push_class_binding): Remove.
891 (set_inherited_value_binding_p): New function.
892 (get_class_binding): New function.
893 (push_class_level_binding): Assert that the current_class_type is
895 (outer_binding): New function.
896 (innermost_non_namespace_value): Likewise.
897 (lookup_name_real): Use outer_binding.
898 (lookup_name_current_level): Ignore out-of-scope variables.
899 * pt.c (check_template_shadow): Use innermost_non_namespace_value.
900 (lookup_template_class): Likewise.
901 * search.c (dfs_push_type_decls): Remove.
902 (dfs_push_decls): Likewise.
903 (setup_class_bindings): Likewise.
904 (lookup_field_1): Handle USING_DECLs from dependent scopes.
905 (marked_pushdecls_p): Remove.
906 (unmarked_pushdecls_p): Remove.
907 (marked_identifiers): Remove.
908 (setup_class_bindings): Remove.
909 (dfs_push_type_decls): Remove.
910 (dfs_push_decls): Remove.
911 (push_class_decls): Remove.
913 2004-07-13 Mark Mitchell <mark@codesourcery.com>
917 * decl.c (grokvardecl): Make declspecs parameter const.
918 (grokdeclarator): Likewise. Adjust accordingly.
919 * decl.h (grokdeclarator): Adjust declaration.
920 * parser.c (cp_parser_init_declarator): Do not clear
921 decl_specifiers->attributes.
923 * cp-tree.h (lang_identifier): Remove class_value.
924 (IDENTIFIER_CLASS_VALUE): Remove.
925 (pop_class_decls): Likewise.
926 (init_search_processing): Likewise.
927 * class.c (handle_using_decl): Use lookup_member, not
928 IDENTIFIER_CLASS_VALUE.
929 (restore_class_cache): New function, split out from ...
930 (pushclass): ... here. Do not call clear_identifier_class_values.
931 (invalidate_class_lookup_cache): Do not clear
932 IDENTIFIER_CLASS_VALUE.
933 (popclass): Do not call pop_class_decls.
934 (maybe_note_name_used_in_class): Do not save names looked up after
935 the class is complete. Use lookup_member, not
936 IDENTIFIER_CLASS_VALUE.
937 * config-lang.in (gtfiles): Add $(srcdir)/cp/search.c.
938 * decl.c (cxx_init_decl_processing): Do not call
939 init_search_processing.
940 * method.c (do_build_copy_constructor): Remove unnecessary code.
941 (do_build_assign_ref): Likewise.
942 * name-lookup.c (pushdecl): Use lookup_member, not
943 IDENTIFIER_CLASS_VALUE.
944 (set_identifier_type_value_with_scope): Set TREE_TYPE on the
946 (poplevel_class): Do not restore IDENTIFIER_CLASS_VALUE.
947 (push_class_binding): Do not set it.
948 (clear_identifier_class_values): Remove.
949 (push_class_level_binding): Do not set IDENTIFIER_CLASS_VALUE.
950 (store_binding): Do not save it.
951 (pop_from_top_level): Do not restore it.
952 * name-lookup.h (cxx_saved_binding): Remove class_value.
953 (clear_identifier_class_values): Remove.
954 * ptree.c (cxx_print_identifier): Do not print
955 IDENTIFIER_CLASS_VALUE.
956 * search.c (search_obstack): Remove.
957 (push_stack_level): Remove.
958 (pop_stack_level): Remove.
959 (search_level): Remove.
960 (search_stack): Remove.
961 (lookup_member): Don't check IDENTIFIER_CLASS_VALUE.
962 (setup_class_bindings): Use IDENTIFIER_MARKED, not
963 IDENTIFIER_CLASS_VALUE.
964 (marked_identifiers): New variable.
965 (push_class_decls): Clear IDENTIFIER_MARKED.
966 (pop_class_decls): Don't call pop_search_level.
967 (init_search_processing): Remove.
969 2004-07-12 Mark Mitchell <mark@codesourcery.com>
971 * cp-tree.h (get_aggr_typedef): Remove.
972 * init.c (get_aggr_typedef): Likewise.
974 * name-lookup.c (push_class_level_binding): Simplify.
976 2004-07-12 Andrew Pinski <apinski@apple.com>
980 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
982 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
985 2004-07-12 Eric Christopher <echristo@redhat.com>
987 * parser.c (cp_parser_class_head): Remove unused variable.
989 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
991 * decl.c (grok_op_properties): Reject [de-]allocation functions
992 declared in a namespace, or declared as static.
994 2004-07-12 Nathan Sidwell <nathan@codesourcery.com>
996 * cp-tree.h (make_binfo): Remove.
997 * decl.c (xref_basetypes): Use make_tree_binfo directly.
998 * tree.h (copy_base_binfos): Likewise.
999 (make_binfo): Remove.
1001 * call.c (build_user_type_conversion_1, build_new_op,
1002 check_constructor_callable, build_temp,
1003 perform_direct_initialization_of_possible): Pass type directly to
1004 lookup_fnfields & build_special_member_call.
1005 (build_special_member_call): Accept a type, and complete it.
1006 * class.c (finish_stuct_bits): Copy the BINFOs here.
1007 * cvt.c (ocp_convert): Pass type directly to
1008 build_special_member_call.
1009 * decl.c (build_ptrmemfunc_type): Call xref_bastypes here.
1010 (xref_basetypes): Allocate the binfo here. Adjust.
1011 * init.c (build_init, build_new_1): Pass type directly to
1012 build_special_member_call.
1013 * lex.c (cxx_make_type): Do not allocate binfo here.
1014 * name-lookup.c (arg_assoc_class): Incomplete types have no binfo.
1015 * parser.c (cp_parser_class_head): Always call xref_basetypes.
1016 * pt.c (instantiate_class_template): Likewise. Inhibit access
1017 checking for template friends.
1018 * ptree.c (cxx_print_type): Adjust record printing.
1019 * search.c (lookup_base): When taking a type, complete it before
1020 looking for a binfo.
1021 (lookup_member): Delay completing a type.
1022 (push_class_decls): Don't walk an incomplete type.
1023 (lookup_conversions): Likewise.
1024 * semantics.c (finish_stmt_expr_expr): Pass type directly to
1025 build_special_member_call.
1026 * tree.c (copy_base_binfos): Adjust.
1027 (make_binfo): Likewise.
1028 * typeck.c (build_modify_expr): Pass type directly to
1029 build_special_member_call.
1030 * typeck2.c (process_init_constructor): Check a binfo exists.
1031 (build_m_component_ref): Allow accessing an incomplete type.
1032 (build_functional_cast): Pass type directly to
1033 build_special_member_call.
1035 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1038 * config-lang.in (gtfiles): Add typeck2.c.
1039 * Make-lang.in: Tweak typeck2.c dependencies, and add rule for
1041 * cp-tree.h: Declare complete_type_check_abstract.
1042 * typeck2.c (pat_calc_hash, pat_compare,
1043 complete_type_check_abstract): New functions.
1044 (abstract_virtuals_error): If the type is abstract, register the
1045 declaration within abstract_pending_vars for further checks.
1046 Inspect also dependent types. Handle IDENTIFIER_NODEs as decl.
1047 * decl.c (cp_finish_decl): Do not strip array types.
1048 (create_array_type_for_decl): Check for abstractness of the element
1050 (complete_vars): Call complete_type_check_abstract.
1051 * class.c (finish_struct): Prepare a list of virtual functions for
1052 template types, and call complete_vars on it to check for abstractness.
1054 2004-07-12 Paolo Bonzini <bonzini@gnu.org>
1056 PR tree-optimization/14107
1057 * decl.c (finish_function): Remove temporary band-aid.
1059 2004-07-11 Mark Mitchell <mark@codesourcery.com>
1061 * call.c (build_operator_new_call): Avoid using push_to_top_level.
1062 (build_new_op): Adjust call to lookup_function_nonclass.
1063 * name-lookup.c (identifier_type_value): Adjust call to
1065 (lookup_name_real): Add block_p parameter.
1066 (lookup_name_nonclass): Adjust call to lookup_name_real.
1067 (lookup_function_nonclass): Likewise.
1068 (lookup_name): Likewise.
1069 * name-lookup.h (lookup_name_real): Change prototype.
1070 (lookup_name_nonclass): Likewise.
1071 * parser.c (cp_parser_lookup_name): Likewise.
1073 * cp-tree.h (saved_scope): Make old_bindings a vector.
1074 (unuse_fields): Remove.
1075 * name-lookup.h (cxx_saved_binding): Define it.
1076 * class.c (pushclass): Don't use unuse_fields.
1077 * name-lookup.c (cxx_saved_binding_make): Remove.
1078 (store_binding): Add new bindings to a vector, using an
1079 accumulator style, rather than adding them to a list.
1080 (store_bindings): Adjust accordingly.
1081 (store_class_bindings): Likewise.
1082 (push_to_top_level): Likewise.
1083 (pop_from_top_level): Likewise.
1084 * optimize.c (maybe_clone_body): Must push_to_top_level and
1085 pop_from_top_level calls outside of loop.
1086 * parser.c (cp_parser_class_specifier): Move push_scope/pop_scope
1087 calls here from cp_parser_late_parsing_default_args.
1088 (cp_parser_save_default_args): Record the class type in which the
1089 function is declared.
1090 (cp_parser_late_parsing_default_args): Do not call
1091 push_nested_class/pop_nested_class.
1092 * search.c (dfs_unuse_fields): Remove.
1093 (unuse_fields): Remove.
1095 2004-07-11 Joseph S. Myers <jsm@polyomino.org.uk>
1097 * cp-lang.c (LANG_HOOKS_MAYBE_BUILD_CLEANUP, LANG_HOOKS_PUSHLEVEL,
1098 LANG_HOOKS_POPLEVEL, LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Remove.
1099 * cp-tree.h (poplevel): Declare.
1100 (set_block): Remove.
1101 * decl.c (set_block): Remove.
1103 2004-07-10 Mike Stump <mrs@apple.com>
1105 * decl2.c (import_export_class): Never export/import vtables
1106 with inline key functions.
1108 2004-07-09 Steven Bosscher <stevenb@suse.de>
1110 * typeck.c (c_expand_asm_operands): Remove.
1112 2004-07-09 Mike Stump <mrs@apple.com>
1114 * typeck.c (build_class_member_access_expr): Skip null deref
1115 warning when we don't dereference it.
1117 2004-07-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1121 * class.c (check_field_decls): Improve -Weffc++ warning: do not
1122 warn for pointers to functions/members, or for classes without
1125 2004-07-08 Mark Mitchell <mark@codesourcery.com>
1127 * name-lookup.h (struct cp_binding_level): Update documentation
1130 2004-07-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1133 * typeck.c (check_return_expr): Improve -Weffc++ warning: handle
1134 returning CALL_EXPR, and non-reference return type.
1136 2004-07-08 Nathan Sidwell <nathan@codesourcery.com>
1138 * name-lookup.c (push_binding): Use VEC_reserve.
1140 2004-07-08 Richard Henderson <rth@redhat.com>
1142 * cp-tree.h (expand_eh_spec_block): Remove.
1144 2004-07-07 Mark Mitchell <mark@codesourcery.com>
1146 * cp-tree.h (saved_scope): Remove x_previous_class_type and
1147 x_previous_class_values; add x_previous_class_level.
1148 (previous_class_type): Remove.
1149 (previous_class_values): Remove.
1150 (previous_class_level): New macro.
1151 * class.c (pushclass): Restore the identifier cache more
1153 (invalidate_class_lookup_cache): Use vector for class_shadowed and
1154 previous_class_values.
1155 * decl.c (poplevel): Likewise.
1156 * name-lookup.c (cxx_binding_init): New function.
1157 (cxx_binding_make): Use it.
1158 (push_binding): For a binding in a class level, use a vector of
1159 cp_class_binding nodes.
1160 (push_binding_level): New function.
1161 (begin_scope): Use it.
1162 (leave_scope): Do not put class binding levels on the free list.
1163 (print_binding_level): Adjust for the fact that class_shadowed is
1165 (poplevel_class): Likewise.
1166 (clear_identifier_class_values): Likewise.
1167 (push_class_level_binding): Likewise.
1168 (set_class_shadows): Remove.
1169 (store_binding): New function.
1170 (store_class_bindings): New function.
1171 (push_to_top_level): Use store_class_bindings as appropriate.
1172 (pop_from_top_level): Use previous_class_level, not
1173 previous_class_type.
1174 * name-lookup.h (cp_class_binding): New type.
1175 (cp_binding_level): Use a vector object for class_shadowed.
1176 (push_binding_level): Declare.
1177 (set_class_shadows): Remove.
1179 2004-07-07 Andrew Pinski <apinski@apple.com>
1181 * class.c (instantiate_type): BUFFER_REF is dead.
1182 * lex.c (init_operators): IN_EXPR is dead.
1184 2004-07-07 Jason Merrill <jason@redhat.com>
1187 * call.c (build_new_op): Give overload warnings for built-in
1190 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
1193 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
1196 2004-07-07 Nathan Sidwell <nathan@codesourcery.com>
1198 * cp-tree.h (CLASSTYPE_N_BASECLASSES): Remove.
1199 * class.c (build_primary_vtable, check_bases,
1200 determine_primary_base, finish_struct_bits,
1201 maybe_warn_about_overly_private_class, dfs_find_final_overrider_q,
1202 get_basefndecls, warn_hidden, walk_subobject_offsets,
1203 build_base_fields, create_vtable_ptr, propagate_binfo_offsets,
1204 layout_virtual_bases, end_of_class, warn_about_ambiguous_bases,
1205 finish_struct_1, get_vfield_name, contains_empty_class_p,
1206 dump_class_hierarchy_r, finish_vtbls, build_vtt_inits,
1207 dfs_ctor_vtable_bases_queue_p, accumulate_vtbl_inits,
1208 add_vcall_offset_vtbl_entries_r, cp_fold_obj_type_ref): Adjust
1210 * decl.c (xref_basetypes): Likewise.
1211 * dump.c (cp_dump_tree): Likewise.
1212 * error.c (dump_expr): Likewise.
1213 * init.c (sort_mem_initializers, expand_member_init,
1214 push_base_cleanups): Likewise.
1215 * method.c (do_build_copy_constructor, do_build_assign_reg,
1216 synthesize_exception_spec): Likewise.
1217 * name-lookup.c (arg_assoc_class): Likewise.
1218 * pt.c (instantiate_class_template, tsubst,
1219 get_template_base_recursive): Likewise.
1220 * ptree.c (cxx_print_type): Likewise.
1221 * rtti.c (get_psuedo_ti_init, get_pseudo_ti_desc): Likewise.
1222 * search.c (lookup_base_r, dynamic_cast_base_recurse,
1223 dfs_access_in_type, access_in_type, lookup_field_queue_p,
1224 bfs_walk, dfs_walk_real, look_for_overrides, markedp, unmarkedp,
1225 marked_pushdecls_p, unmarked_pushdecls_p, dfs_debug_markedp,
1226 dfs_debug_unmarkedp, dfs_check_overlap, dfs_no_overlap_yet,
1227 binfo_for_vtable, copied_binfo, original_binfo): Likewise
1228 * tree.c (copy_base_binfos, make_binfo): Likewise.
1229 * typeck.c (commmon_base_type): Likewise
1230 * typeck2.c (process_init_constructor): Likewise
1232 2004-07-06 Joseph S. Myers <jsm@polyomino.org.uk>
1234 * decl.c (check_tag_decl): Name redeclared type in diagnostic.
1236 2004-07-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1239 * pt.c (convert_nontype_argument): Disallow conversions between
1240 different enumeration types.
1242 2004-07-06 Nathan Sidwell <nathan@codesourcery.com>
1244 * cp-tree.h (BINFO_MARKED): Remove.
1245 (BINFO_VTABLE_PATH_MARKED, BINFO_NEW_VTABLE_MARKED,
1246 BINFO_DEPENDENT_BASE_P, BINFO_LOST_PRIMARY_P,
1247 BINFO_INDIRECT_PRIMARY_P): Use appropriate BINFO_FLAG_n.
1248 (SET_BINFO_NEW_VTABLE_MARKED): Use BINFO_VIRTUAL_P.
1249 * class.c (build_base_path): Use BINFO_VIRTUAL_P.
1250 (mark_primary_bases, determine_primary_base, base_derived_from,
1251 dfs_find_final_overrider, dfs_find_final_overrider_q,
1252 dfs_find_inal_overrider_post, update_vtable_entry_for_fn,
1253 dfs_modify_vtables, walk_subobject_offsets,
1254 layout_nonempty_base_or_field, build_base_field,
1255 build_base_fields, propagate_binfo_offsets, layout_virtual_bases,
1256 end_of_class, get_vfield_name, dump_class_hierarchy, dump_vtable,
1257 finish_vtbls, build_vtt_inits, dfs_build_secondary_vptr_vtt_inits,
1258 build_ctor_vtbl_group, accumulate_vtble_inits,
1259 dfs_accumulate_vtbls_inits, build_vbase_offset_vtbl_entries,
1260 build_vcall_offset_vtbl_entries, add_vcall_offset_vtbl_entries_r,
1261 add_vcall_offset_vtbl_entries_1): Likewise.
1262 * decl.c (xref_basetypes): Incomming virtual base indicated by
1264 * dump.c (cp_dump_tree): Use BINFO_VIRTUAL_P.
1265 * init.c (finish_init_stmts, sort_mem_initializers,
1266 emit_mem_initializers, build_vtble_address, expand_member_init,
1267 push_base_cleanups): Likewise.
1268 * method.c (do_build_copy_constructor): Likewise.
1269 * pt.c (instantiate_class_template,
1270 get_template_base_recursive): Likewise.
1271 * rtti.c (dfs_class_hint_mark, get_pseudo_ti_init,
1272 get_pseudo_ti_desc): Likewise.
1273 * search.c (lookup_base_r, dynamic_cast_base_recurse,
1274 binfo_from_vbase, binfo_via_virtual, copied_binfo,
1275 original_binfo): Likewise.
1276 * semantics.c (finish_base_specifier): Virtualness is indicated
1278 * tree.c (copy_base_binfos): Use BINFO_VIRTUAL_P.
1280 2004-07-06 Mark Mitchell <mark@codesourcery.com>
1283 2004-06-24 Jason Merrill <jason@redhat.com>
1285 * decl.c (grokparms): Give the PARM_DECL reference type if the
1286 parameter is passed by invisible reference.
1288 2004-07-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1290 * cp-lang.c (cp_var_mod_type_p): Add extra arg.
1291 * decl.c (grokdeclarator): Extra arg to variably_modified_type_p.
1292 * pt.c (check_instantiated_args, unify): Likewise.
1294 2004-07-05 Phil Edwards <phil@codesourcery.com>
1296 * Make-lang.in (check-c++, lang_checks): Add some comments.
1298 2004-07-05 Zack Weinberg <zack@codesourcery.com>
1300 * cp-mudflap.c: Delete file.
1301 * Makefile.in: Remove all references to cp-mudflap.o.
1303 2004-07-05 Zack Weinberg <zack@codesourcery.com>
1305 * decl.c (cxx_init_decl_processing): Call
1306 build_common_tree_nodes before creating the global NAMESPACE_DECL.
1308 2004-07-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1311 * call.c (build_operator_new_call): Look only at global scope.
1313 2004-07-05 Nathan Sidwell <nathan@codesourcery.com>
1315 * call.c (enforce_access): Expect TREE_BINFO.
1316 * class.c (binfo_ctor_vtable): Check TREE_BINFO.
1317 * cp-tree.h (RECORD_OR_UNION_TYPE_CHECK): Remove.
1318 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
1320 (BINFO_LANG_ELTS): Remove.
1321 (BINFO_LANG_SLOTS): New.
1322 (TYPE_RAISES_EXCEPTIONS, ENUM_TEMPLATE_INFO): Use TYPE_LANG_SLOT_1.
1323 (CLASSTYPE_TEMPLATE_INFO): Adjust.
1324 * pt.c (tsubst): Split TREE_BINFO case from TREE_VEC case.
1325 * search.c (lookup_member): Check TREE_BINFO.
1326 * semantics.c (perform_or_defer_access_check): Likewise.
1327 (check_accessibility_of_qualified_id): Check
1328 deferred_access_no_check.
1329 * tree.c (make_binfo): Use make_tree_binfo.
1331 2004-07-04 Mark Mitchell <mark@codesourcery.com>
1333 * method.c (implicitly_declare_fn): Set linkage of generated
1336 2004-07-04 Richard Henderson <rth@redhat.com>
1338 * typeck.c (cxx_mark_addressable): Don't put_var_into_stack.
1340 2004-07-03 Scott Brumbaugh <scottb.lists@verizon.net>
1343 * name-lookup.c (push_class_level_binding): Don't pass a
1344 TREE_LIST of ambiguous names to check_template_shadow as it
1345 only handles declarations. Instead, pull the declaration
1348 2004-07-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1351 * pt.c (check_explicit_specialization): Clarify error message.
1353 2004-07-02 Richard Henderson <rth@redhat.com>
1355 * tree.c (cp_unsave_r): Update remap_save_expr call.
1357 2004-07-02 Mark Mitchell <mark@codesourcery.com>
1360 * mangle.c (write_template_arg): Correct mangling.
1363 * decl.c (grokdeclarator): Robustify.
1365 2004-07-01 Richard Henderson <rth@redhat.com>
1367 * class.c (fixed_type_or_null): Don't handle RTL_EXPR.
1368 * method.c (synthesize_method): Don't clear_last_expr.
1369 * name-lookup.c (maybe_push_cleanup_level): Likewise.
1371 2004-07-01 Nick Clifton <nickc@redhat.com>
1373 * decl2.c (import_export_class): Invoke the
1374 import_export_class field in the gcc_target structure if it is not
1377 2004-06-30 Richard Henderson (rth@redhat.com>
1379 * decl.c (start_preparsed_function): Don't set immediate_size_expand.
1380 * method.c (use_thunk): Likewise.
1382 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
1384 * call.c (build_over_call), typeck.c (build_function_call): Call
1385 check_function_arguments instead of check_function_format.
1387 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
1389 * call.c (build_over_call), typeck.c (build_function_call): Update
1390 calls to check_function_format.
1392 2004-06-30 Richard Henderson <rth@redhat.com>
1394 * call.c (build_over_call): Use __builtin_memcpy for copying
1395 CLASS_AS_BASE rather than funny casting.
1397 2004-06-30 Richard Henderson <rth@redhat.com>
1399 * init.c (build_new_1): Fill in TYPE_DOMAIN, TYPE_SIZE and
1400 TYPE_SIZE_UNIT of full_type.
1402 2004-06-30 Per Bothner <per@bothner.com>
1404 Conditionally compile support for --enable-mapped_location.
1405 * decl.c (pop_label): Handle (imperfectly) USE_MAPPED_LOCATION case.
1406 * decl2.c: If USE_MAPPED_LOCATION, don't do some line number
1407 adjustments - which I don't understand.
1408 * error.c (dump_decl): Rename "<interrnal>" to "<built-in>".
1409 * error.c: Use LOCATION_FILE and EXPR_LOCATION macros.
1410 (print_instantiation_partial_context): Use expand_location.
1411 * decl.c (duplicate_decl): Use new DECL_IS_BUILTIN macro.
1412 * name-lookup.c: Likewise.
1413 * lex.c (cxx_init): Likewise. Also use BUILTINS_LOCATION.
1414 * name-lookup.c: Use input_line macro.
1415 * parser.c (cp_lexer_get_preprocessor_token): Use UNKNOWN_LOCATION.
1416 (cp_parser_statement): Rename locaal variable statement_locus to
1417 statement_location and use SET_EXPR_LOCATION macro.
1418 * pt.c: Handle USE_MAPPED_LOCATION case. Use new macros.
1419 * tree.c (cp_walk_subtrees): Likewise.
1421 2004-06-29 Per Bothner <per@bothner.com>
1423 * tree.c (build_min_nt, build_min, build_min_non_dep):
1424 Don't set TREE_COMPLEXITY from input_line.
1426 2004-06-29 Paul Brook <paul@codesourcery.com>
1428 * init.c: Include target.h.
1429 (get_cookie_size): Remove and replace with target hook.
1431 (build_new_1): Store the element size in the cookie.
1433 2004-06-29 Nathan Sidwell <nathan@codesourcery.com>
1436 * parser.c (cp_parser_template_declaration_after_export): Disable
1437 access checks here ...
1438 (cp_parser_class_specifier): ... not here.
1440 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
1442 * cp-tree.h (VAR_OR_FUNCTION_DECL_CHECK,
1443 VAR_FUNCTION_OR_PARM_DECL_CHECK, RECORD_OR_UNION_TYPE_CHECK,
1444 BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): Use appropriate
1447 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
1449 * cp-tree.h (struct deferred_access): Move to ...
1450 * semantics.c (struct deferred_access): ... here. Adjust.
1451 (deferred_access_stack): Make a VEC(deferred_access),
1452 (deferred_access_free_list): Remove.
1453 (deferred_access_no_check): New.
1454 (push_deferring_access_checks, resume_deferring_access_checks,
1455 stop_deferring_access_checks, pop_deferring_access_checks,
1456 get_deferred_access_checks, pop_to_parent_deferring_access_checks,
1457 perform_deferred_access_checks, perform_or_defer_access_check): Adjust.
1459 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
1462 * call.c (build_temp): Declare.
1463 (check_constructor_callable): New.
1464 (reference_binding): Only set CHECK_COPY_CONSTRUCTOR if not for
1465 CONSTRUCTOR_CALLABLE.
1466 (convert_like_real, initialize_reference): Use
1467 check_constructor_callable.
1468 * cp-tree.h (LOOKUP_CONSTRUCTOR_CALLABLE): New.
1469 (LOOKUP_*): Renumber.
1471 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
1473 * friend.c (add_friend): Only perform access checks when context
1475 * lex.c (cxx_make_type): Only create a binfo for aggregate types.
1476 * parser.c (cp_parser_class_specifier): Disable access checks here
1477 when parsing the body of a templated class.
1478 * semantics.c (perform_or_defer_access_checks): Reorder to allow
1479 NULL binfos when not checking access.
1481 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
1483 Use vector API for vbase list.
1484 * cp-tree.h: Include vec.h
1485 (DEF_VEC_P (tree)): New type.
1486 (struct lang_type_class): Change vbase's member type.
1487 (binfo_for_vbase): Declare.
1488 * class.c (determine_primary_base, base_derived_from,
1489 update_vtable_entry_for_fn, walk_subobject_offsets, end_of_class,
1490 warn_about_ambiguous_bases, dfs_accumulate_vtbl_inits,
1491 build_vtbl_initializer): Adjust.
1492 * decl.c (xref_basetypes): Adjust, accumulate upper bound of
1494 * init.c (sort_mem_initializers, expand_member_init,
1495 push_base_cleanups): Adjust.
1496 * method.c (do_build_copy_constructor): Adjust.
1497 * search.c (get_pure_virtuals, copied_binfo, original_binfo): Adjust.
1498 (binfo_for_vbase): New.
1499 * tree.c (copy_base_binfos): Adjust.
1501 2004-06-28 Mark Mitchell <mark@codesourcery.com>
1503 * parser.c (cp_parser_set_decl_spec_type): Fix thinko.
1505 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
1508 * cxx-pretty-print.c (pp_cxx_ptr_operator): Properly put
1509 paranthesis in case of pointers to array members.
1510 * error.c (dump_type_prefix): Likewise.
1511 (dump_type_suffix): Maybe issue a whitespace when printing
1514 2004-06-27 Mark Mitchell <mark@codesourcery.com>
1517 * parser.c (cp_parser_set_decl_spec_type): Refine test for
1518 redefinition of built-in types.
1520 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
1522 * error.c (pp_template_argument_list_start): Remove.
1523 (pp_template_argument_list_end): Likewise.
1524 (pp_separate_with_comma): Use pp_cxx_separate_with.
1525 (reinit_global_formatting_buffer): Remove.
1526 (pp_non_consecutive_character): Likewise.
1527 (dump_scope): Use pp_cxx_colon_colon.
1528 (dump_template_parameter): Use pp_cxx_identifier,
1529 pp_cxx_tree_identifier and pp_cxx_whitespace.
1530 (dump_templat_bindings): Replace use of pp_string with sequence
1531 of pp_cxx_whitespace and pp_equal.
1532 (dump_type): Use pp_cxx_identifier, pp_cxx_tree_identifier,
1533 pp_cxx_colon_colon, pp_cxx_whitespace throughout. Don't set
1535 (dump_aggr_type): Use pp_cxx_identifier amd pp_cxx_tree_identifier.
1536 (dump_type_prefix): Don't set padding. Use pp_cxx_whitespace,
1537 pp_cxx_left_parent, pp_cxx_colon_colon and pp_cxx_star troughout.
1538 (dump_type_suffix): Use pp_cxx_right_paren, pp_cxx_left_bracket,
1539 pp_cxx_right_bracket, pp_cxx_identifier throughout,
1540 (dump_decl): Likewise.
1541 (dump_template_decl): Likewise.
1542 (dump_function_decl): Likewise. Set padding as appropriate.
1543 (dump_parameters): Use pp_cxx_left_paren, pp_cxx_identifier and
1545 (dump_exception_spec): Likewise.
1546 (dump_function_name): Use pp_cxx_tree_identifier and
1548 (dump_template_parms): Use pp_cxx_begin_template_argument_list and
1549 pp_cxx_end_template_argument_list.
1550 (dump_expr): Use pp_cxx_left_paren, pp_cxx_right_paren,
1551 pp_cxx_colon_colon, pp_cxx_identifier, pp_cxx_tree_identifier and
1552 pp_cxx_whitespace throughout.
1553 (dump_binary_op): Use pp_cxx_whitespace, pp_cxx_left_paren and
1555 (dump_unary_op): Likewise.
1556 (reinit_cxx_pp): New function.
1557 (type_as_string); Use it.
1558 (expr_as_string): Likewise.
1559 (decl_as_string); Likewise.
1560 (context_as_string): Likewise.
1561 (lang_decl_name): Likewise.
1562 (decl_to_string): Likewise.
1563 (expr_to_string): Likewise.
1564 (parm_to_string): Likewise.
1565 (type_to_string): Likewise.
1566 (args_to_string): Likewise.
1567 (cv_to_string): Likewise.
1569 2004-06-26 Mark Mitchell <mark@codesourcery.com>
1571 * cp-tree.h (cp_cv_quals): New type.
1572 (cp_declarator): Use it instead of "tree" as appropriate.
1573 (grok_method_quals): Adjust prototype.
1574 (grokclassfn): Likewise.
1575 (do_friend): Likewise.
1576 * decl.c (grokfndecl): Use cp_cv_quals, not tree.
1577 (grokdeclarator): Likewise.
1578 * decl2.c (grok_method_quals): Likewise.
1579 (grokclassfn): Likewise.
1580 * friend.c (do_friend): Likewise.
1581 * method.c (implicitly_declare_fn): Adjust call to grokclassfn.
1582 * parser.c (make_call_declarator): Use cp_cv_quals, not tree.
1583 (make_pointer_declarator): Likewise.
1584 (make_reference_declarator): Likewise.
1585 (make_ptrmem_declarator): Likewise.
1586 (cp_parser_ptr_operator): Likewise.
1587 (cp_parser_cv_qualifier_seq_opt): Likewise.
1588 (cp_parser_cv_qualifier_opt): Remove.
1589 (cp_parser_new_declarator_opt): Adjust call to
1590 cp_parser_ptr_operator.
1591 (cp_parser_conversion_declaration_opt): Likewise.
1592 (cp_parser_declarator): Use cp_cv_quals, not tree.
1593 (cp_parser_direct_declarator): Likewise.
1595 2004-06-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1597 * call.c, cp-tree.h, cxx-pretty-print.c, decl.c, decl2.c:
1598 Rename DECL_STMT to DECL_EXPR.
1599 * init.c, name-lookup.c, parser.c, pt.c, semantics.c: Likewise.
1600 * cp-lang.c (LANG_HOOKS_SAFE_FROM_P): Deleted.
1601 * tree.c (cp_walk_subtrees): Don't call c_walk_subtrees.
1603 2004-06-26 Jan Hubicka <jh@suse.cz>
1606 * decl2.c (maybe_emit_vtables): Always import_export_vtable for the
1607 reachability analysis.
1609 2004-06-25 Mark Mitchell <mark@codesourcery.com>
1611 * cp-mudflap.c (mflang_flush_calls): Fix thinkos resulting from
1614 2004-06-25 Paul Brook <paul@codesourcery.com>
1616 * decl2.c (get_guard): Call targetm.cxx.guard_type.
1617 (get_guard_bits, get_guard_cond): Call targetm.cxx.guard_mask_bit.
1619 2004-06-24 Mark Mitchell <mark@codesourcery.com>
1621 * decl.c (grokdeclarator): Restore error messages about __thread.
1622 * parser.c (cp_parser_decl_specifier_seq): Likewise.
1624 2004-06-24 Jason Merrill <jason@redhat.com>
1627 * decl.c (grokparms): Give the PARM_DECL reference type if the
1628 parameter is passed by invisible reference.
1630 2004-06-24 Andreas Schwab <schwab@suse.de>
1632 * cp-tree.h (enum cp_storage_class): Remove trailing comma.
1634 2004-06-23 Mark Mitchell <mark@codesourcery.com>
1636 * Make-lang.in (cp/lex.o): Do not depend on cp/lex.h.
1637 (cp/decl.o): Likewise.
1638 (cp/decl2.o): Likewise.
1639 (cp/pt.o): Likewise.
1640 (cp/semantics.o): Likewise.
1641 * config-lang.in (gtfiles): Do not reference cp/lex.h.
1642 * class.c: Do not include lex.h.
1643 (add_implicitly_declared_members): Do not use
1644 adding_implicit_members.
1645 (check_bases_and_members): Do not talk about grok_x_components.
1646 * cp/cp-tree.h (adding_implicit_members): Remove.
1647 (cp_storage_class): New type.
1648 (cp_decl_spec): Likewise.
1649 (cp_decl_specifier_seq): Likewise.
1650 (cp_parameter_declarator): Use it for the decl_specifiers field.
1651 (check_tag_decl): Adjust prototype.
1652 (shadow_tag): Likewise.
1653 (groktypename): Likewise.
1654 (start_decl): Likewise.
1655 (start_function): Likewise.
1656 (start_method): Likewise.
1657 (grok_x_components): Remove.
1658 (grokfield): Adjust prototype.
1659 (grokbitfield): Likewise.
1660 (finish_member_class_template): Remove.
1661 * decl.c: Do not include lex.h.
1662 (adding_implicit_members): Do not define.
1663 (check_tag_decl): Do not use trees to represent decl-specifiers.
1664 (shadow_tag): Likewise.
1665 (groktypename): Likewise.
1666 (start_decl): Likewise.
1667 (grokvardecl): Likewise.
1668 (grokdeclarator): Likewise.
1669 (grokparms): Likewise.
1670 (start_function): Likewise.
1671 (start_method): Likewise.
1672 * decl.h (grokdeclarator): Adjust prototype.
1673 * decl2.c: Do not include lex.h.
1674 (grok_x_components): Remove.
1675 (grokfield): Do not use trees to represent decl-specifiers.
1676 (grokbitfield): Likewise.
1677 * lex.c: Do not include lex.h.
1679 * parser.c: Include target.h.
1680 (clear_decl_specs): New function.
1681 (cp_parser_translation_unit): Do not use trees to represent
1683 (cp_parser_postfix_expression): Likewise.
1684 (cp_parser_new_type_id): Likewise.
1685 (cp_parser_condition): Likewise.
1686 (cp_parser_simple_declaration): Likewise.
1687 (cp_parser_decl_specifier_seq): Likewise.
1688 (cp_parser_function_specifier_opt): Likewise.
1689 (cp_parser_conversion_type_id): Likewise.
1690 (cp_parser_template_parameter): Likewise.
1691 (cp_parser_explicit_instantiation): Likewise.
1692 (cp_parser_type_specifier): Likewise.
1693 (cp_parser_simple_type_specifier): Likewise.
1694 (cp_parser_init_declarator): Likewise.
1695 (cp_parser_type_id): Likewise.
1696 (cp_parser_type_specifier_seq): Likewise.
1697 (cp_parser_parameter_declaration): Likewise.
1698 (cp_parser_member_declaration): Likewise.
1699 (cp_parser_exception_declaration): Likewise.
1700 (cp_parser_function_definition_from_specifiers_and_declarator):
1702 (cp_parser_single_declaration): Likewise.
1703 (cp_parser_save_member_function_body): Likewise.
1704 (cp_parser_friend_p): Likewise.
1705 (cp_parser_set_storage_class): New function.
1706 (cp_parser_set_decl_spec_type): Likewise.
1707 * pt.c: Do not include lex.h.
1708 * semantics.c: Likewise.
1709 (finish_member_class_template): Remove.
1711 2004-06-23 Roger Sayle <roger@eyesopen.com>
1713 * call.c (build_cxx_call): Don't call expand_tree_builtin. No
1714 longer take both "args" and "convert_args" as arguments.
1715 (build_op_delete_call): Update call to build_cxx_call.
1716 (build_over_call): Likewise, update call to build_cxx_call.
1717 * cp-tree.h (build_cxx_call): Update funtion prototype.
1718 * typeck.c (build_function_call): Don't call expand_tree_builtin.
1719 * rtti.c (throw_bad_cast): Update call to build_cxx_call.
1720 (throw_bad_typeid): Likewise.
1721 (build_dynamic_cast_1): Likewise.
1723 2004-06-22 Richard Henderson <rth@redhat.com>
1725 * class.c (build_vfn_ref): Take a pointer not object. Build
1727 (cp_fold_obj_type_ref): New.
1728 * call.c (build_over_call): Update build_vfn_ref call.
1729 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): New.
1730 * cp-tree.h (cp_fold_obj_type_ref): Declare.
1732 2004-06-21 Jason Merrill <jason@redhat.com>
1735 * cp-gimplify.c (cp_gimplify_init_expr): Look through
1738 2004-06-21 Mark Mitchell <mark@codesourcery.com>
1740 * cp-tree.def (NEW_EXPR): Add a fourth slot.
1741 * cp-tree.h (PARMLIST_ELLIPSIS_P): Remove.
1742 (TREE_PARMLIST): Likewise.
1743 (CALL_DECLARATOR_PARMS): Likewise.
1744 (CALL_DECLARATOR_QUALS): Likewise.
1745 (CALL_DECLARATOR_EXCEPTION_SPEC): Likewise.
1746 (cp_declarator_kind): New type.
1747 (cp_parameter_declarator): Likewise.
1748 (cp_declarator): Likewise.
1749 (cp_error_declarator): Likewise.
1750 (no_parameters): Likewise.
1751 (groktypename): Change prototype.
1752 (start_decl): Likewise.
1753 (start_handler_parms): Likewise.
1754 (get_scope_of_declarator): Likewise.
1755 (start_function): Likewise.
1756 (start_preparsed_function): New function.
1757 (start_function): Change prototype.
1758 (start_method): Likewise.
1759 (grokfield): Likewise.
1760 (grokbitfield): Likewise.
1761 (build_new): Likewise.
1762 (make_pointer_declarator): Remove.
1763 (make_reference_declarator): Likewise.
1764 (make_call_declarator): Likewise.
1765 (set_quals_and_spec): Likewise.
1766 (process_template_parm): Change prototype.
1767 (begin_function_definition): Remove.
1768 (finish_parmlist): Remove.
1769 * decl.c (groktypename): Do not use trees to represent
1771 (start_decl): Likewise.
1772 (start_handler_parms): Remove.
1773 (get_scope_of_declarator): Reimplement.
1774 (grokdeclarator): Do not use trees to represent declarators.
1775 (grokparms): Likewise.
1776 (start_function): Likewise.
1777 (start_method): Likewise.
1778 (build_void_list_mode): Do not use TREE_PARMLIST.
1779 * decl.h (grokdeclarator): Change prototype.
1780 * decl2.c (grok_method_quals): Robustify.
1781 (grok_x_components): Do not use trees to represent declarators.
1782 (grokfield): Likewise.
1783 (grokbitfield): Likewise.
1784 (start_objects): Build FUNCTION_DECLs, not declarators.
1785 (start_static_storage_duration_function): Likewise.
1786 * init.c (build_new): Simplify.
1787 * lex.c (make_pointer_declarator): Remove.
1788 (make_reference_declarator): Likewise.
1789 (make_call_declarator): Likewise.
1790 (set_quals_and_spec): Likewise.
1791 * method.c (use_thunk): Use start_preparsed_function.
1792 (synthesize_method): Likewise.
1793 (implicitly_declare_fn): Build FUNCTION_DECLs, not declarators.
1794 * optimize.c (maybe_clone_body): Use start_preparsed_function.
1795 * parser.c (cp_error_declarator): New variable.
1796 (declarator_obstack): Likewise.
1797 (alloc_declarator): New function.
1798 (make_declarator): Likewise.
1799 (make_id_declarator): Likewise.
1800 (make_pointer_declarator): Likewise.
1801 (make_reference_declarator): Likewise.
1802 (make_ptrmem_declarator): Likewise.
1803 (make_call_declarator): Likewise.
1804 (make_array_declarator): Likewise.
1805 (no_parameters): New variable.
1806 (make_parameter_declarator): Likewise.
1807 (cp_parser_check_for_definition_in_return_type): Do not use trees
1808 to represent declarators.
1809 (cp_parser_translation_unit): Likewise.
1810 (cp_parser_new_expression): Likewise.
1811 (cp_parser_new_type_id): Likewise.
1812 (cp_parser_new_declarator_opt): Likewise.
1813 (cp_parser_direct_new_declarator): Likewise.
1814 (cp_parser_condition): Likewise.
1815 (cp_parser_declaration_statement): Likewise.
1816 (cp_parser_declaration): Likewise.
1817 (cp_parser_conversion_type_id): Likewise.
1818 (cp_parser_conversion_declarator_opt): Likewise.
1819 (cp_parser_template_parameter_list): Likewise.
1820 (cp_parser_template_parameter): Likewise.
1821 (cp_parser_explicit_instantiation): Likewise.
1822 (cp_parser_init_declarator): Likewise.
1823 (cp_parser_declarator): Likewise.
1824 (cp_parser_direct_declarator): Likewise.
1825 (cp_parser_type_id): Likewise.
1826 (cp_parser_parameter_declaration_clause): Likewise.
1827 (cp_parser_parameter_declaration_list): Likewise.
1828 (cp_parser_parameter_declaration): Likewise.
1829 (cp_parser_member_declaration): Likewise.
1830 (cp_parser_exception_declaration): Likewise.
1831 (cp_parser_check_declarator_template_parameters): Likewise.
1832 (cp_parser_function_definition_from_specifiers_and_declarator):
1834 (cp_parser_save_member_function_body): Likewise.
1835 * pt.c (process_template_parm): Add is_non_type parameter.
1836 (convert_template_argument): Adjust call to groktypename.
1837 (tsubst_call_declarator_parms): Remove use of TREE_PARMLIST.
1838 (tsubst): Do not expect declarators.
1839 (tsubst_copy_and_build): Adjust NEW_EXPR case to handle additional
1841 (instantiate_decl): Use start_preparsed_function.
1842 * semantics.c (begin_function_definition): Remove.
1843 (finish_parmlist): Remove.
1844 * cp-mudflap.c (mflang_flush_calls): Build FUNCTION_DECLs, not
1847 2004-06-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1849 * call.c (build_vfield_ref): Add new operand for COMPONENT_REF.
1850 (build_new_method_call): Likewise.
1851 * decl.c (local_variable_p_walkfn): Don't walk into types.
1852 * decl2.c (grok_array_decl): Add new operands for ARRAY_REF.
1853 (build_anon_union_vars): Add new operand for COMPONENT_REF.
1854 * init.c (buld_new): Add new operand for ARRAY_REF.
1855 * method.c (do_build_copy_constructor): New op for COMPONENT_REF.
1856 (do_build_assign_ref): Likewise.
1857 * parser.c (cp_parser_direct_new_declarator): Add new operands
1859 (cp_parser_direct_declarator): Likewise.
1860 * pt.c (tsubst): Likewise.
1861 (tsubst_copy, tsubst_copy_and_build): Likewise; also add new operand
1863 * semantics.c (finish_non_static_data_member): Add new operand
1865 * typeck.c (build_class_member_access_expr): Likewise.
1866 (build_class_member_access_expr, finish_class_member_access_expr):
1868 (build_ptrmemfunc_access_expr): Likewise.
1869 (build_array_ref): Add new operands for ARRAY_REF.
1870 * typeck2.c (split_nonconstant_init_1): Likewise; COMPONENT_REF too.
1871 * tree.c (count_trees_r, no_linkage_helper): Don't walk in types.
1873 2004-06-21 Richard Henderson <rth@redhat.com>
1875 * dump.c (cp_dump_tree): Don't use dump_next_stmt.
1876 * parser.c (cp_parser_jump_statement): Update commentary.
1877 * pt.c (tsubst_expr): Use RETURN_EXPR.
1878 * semantics.c (finish_return_stmt): Likewise.
1879 (finalize_nrv_r): Likewise.
1880 * typeck.c, typeck2.c: Update file start commentary.
1882 2004-06-21 Richard Henderson <rth@redhat.com>
1884 * semantics.c (finish_expr_stmt): Call verify_sequence_points.
1886 2004-06-20 Richard Henderson <rth@redhat.com>
1888 * cp-tree.h (add_decl_stmt): Declare.
1889 * pt.c (tsubst_copy): Abort for CLEANUP_POINT_EXPR.
1890 * semantics.c (maybe_cleanup_point_expr): New.
1891 (add_decl_stmt, finish_expr_stmt, finish_return_stmt,
1892 finish_for_expr, finish_switch_cond): Use it.
1893 (finalize_nrv_r): Don't build an EXPR_STMT. Don't frob TREE_CHAIN.
1895 2004-06-20 Richard Henderson <rth@redhat.com>
1897 * cp-tree.def (CLEANUP_STMT, IF_STMT): Move from c-common.def.
1898 * cp-gimplify.c (gimplify_if_stmt): Move from c-gimplify.c.
1899 (cp_gimplify_expr): Call it.
1900 (gimplify_cleanup_stmt): Move from c-gimplify.c.
1901 (cp_genericize): New.
1902 * decl.c (finish_function): Call it.
1903 * cp-tree.h (cp_stmt_codes): Add CLEANUP_STMT, IF_STMT.
1904 (CLEANUP_BODY, CLEANUP_EXPR, CLEANUP_DECL): Move from c-common.h.
1905 (IF_COND, THEN_CLAUSE, ELSE_CLAUSE): Likewise.
1906 (cp_genericize): Declare.
1907 * cxx-pretty-print.c (pp_cxx_statement): Add CLEANUP_STMT, IF_STMT.
1908 * dump.c (cp_dump_tree): Likewise.
1909 * semantics.c (push_cleanup): Move from c-semantics.c.
1911 2004-06-20 Zack Weinberg <zack@codesourcery.com>
1913 * cp-lang.c (has_c_linkage): Implement.
1915 * cp-tree.h (set_mangled_name_for_decl): Don't prototype.
1916 * decl.c (duplicate_decls): Use COPY_DECL_RTL.
1917 (builtin_function_1): Don't call make_decl_rtl.
1918 (build_cp_library_fn): Don't call set_mangled_name_for_decl.
1919 (grokvardecl): Don't call mangle_decl.
1920 * except.c (nothrow_libfn_p): Look at DECL_NAME, not
1921 DECL_ASSEMBLER_NAME.
1922 * method.c (set_mangled_name_for_decl): Delete.
1923 * name-lookup.c (pushdecl): When a local extern shadows a
1924 file-scope declaration of the same object, give both DECLs the
1926 * typeck.c (cxx_mark_addressable): Don't set TREE_ADDRESSABLE
1927 on DECL_ASSEMBLER_NAME.
1929 2004-06-19 Richard Henderson <rth@redhat.com>
1931 * cp-gimplify.c: Remove unnecessary prototypes.
1932 (cp_gimplify_stmt): Merge into ...
1933 (cp_gimplify_expr): ... here. Move to end of file. Handle
1934 stmts_are_full_exprs_p frobbing.
1935 * cp-tree.h (cp_gimplify_stmt): Remove.
1936 * pt.c (tsubst_expr): Merge prep_stmt and unify.
1937 * tree.c (init_tree): Don't set lang_gimplify_stmt.
1939 2004-06-18 Richard Henderson <rth@redhat.com>
1942 * semantics.c (begin_cond): New.
1943 (finish_cond): Rewrite to handle template DECL_STMTs specially.
1944 Assume that non-template decls go land before the conditional.
1945 (simplify_loop_decl_cond): Likewise.
1946 (begin_if_stmt, finish_if_stmt_cond, begin_while_stmt,
1947 finish_while_stmt_cond, finish_for_init_stmt, finish_for_cond,
1948 begin_switch_stmt, finish_switch_cond): Update to match.
1950 2004-06-17 Jason Merrill <jason@redhat.com>
1953 * semantics.c (simplify_aggr_init_expr): Don't return the slot.
1954 (finish_stmt_expr_expr): Update type after conversions.
1955 (finish_stmt_expr): Wrap initializer in CLEANUP_POINT_EXPR.
1956 Handle void initializer.
1957 * tree.c (build_cplus_new): Make AGGR_INIT_EXPRs void.
1959 2004-06-17 Geoffrey Keating <geoffk@apple.com>
1961 * class.c (build_clone): Don't call defer_fn, let mark_used do it.
1962 * cp-tree.h (defer_fn): Delete.
1963 * decl2.c (defer_fn): Delete.
1964 (finish_file): Simplify deferred_fns loops; check that
1965 only used inline functions get into deferred_fns.
1966 (mark_used): Inline previous contents of defer_fn.
1968 2004-06-16 Richard Henderson <rth@redhat.com>
1970 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK, COMPOUND_STMT_BODY_BLOCK): Kill.
1971 (BIND_EXPR_TRY_BLOCK, BIND_EXPR_BODY_BLOCK): New.
1972 * cxx-pretty-print.c (pp_cxx_function_definition): Move handling
1973 of CTOR_INITIALIZER ...
1974 (pp_cxx_statement): ... here.
1975 * decl.c (begin_function_body): Don't set COMPOUND_STMT_BODY_BLOCK.
1976 (finish_function): Use alloc_stmt_list to zap entire function.
1977 * parser.c (cp_parser_compound_statement): Update commentary.
1978 * pt.c (tsubst_expr): Use BIND_EXPR instead of COMPOUND_STMT.
1979 * semantics.c (begin_compound_stmt, finish_compound_stmt): Likewise.
1980 (finish_stmt_expr): Don't look through COMPOUND_STMT.
1982 2004-06-16 Geoffrey Keating <geoffk@apple.com>
1984 * pt.c (mark_decl_instantiated): Don't call defer_fn.
1986 2004-06-16 Richard Henderson <rth@redhat.com>
1988 * parser.c (cp_parser_labeled_statement): Update commentary.
1989 * pt.c (tsubst_expr): Use CASE_LABEL_EXPR.
1990 * tree.c (mark_local_for_remap_r): Likewise.
1992 2004-06-16 Richard Henderson <rth@redhat.com>
1994 * parser.c (cp_parser_asm_definition): Update commentary.
1995 * pt.c (tsubst_expr): Use ASM_EXPR.
1996 * semantics.c (finish_asm_stmt): Likewise.
1998 2004-06-16 Richard Henderson <rth@redhat.com>
2000 * decl.c (finish_destructor_body): Use LABEL_EXPR.
2001 * parser.c (cp_parser_statement): Update commentary.
2002 * pt.c (tsubst_expr): Use LABEL_EXPR, GOTO_EXPR.
2003 * semantics.c (finish_goto_stmt, finish_label_stmt): Likewise.
2004 * tree.c (mark_local_for_remap_r): Likewise.
2006 2004-06-16 Richard Henderson <rth@redhat.com>
2009 * semantics.c (begin_for_stmt, begin_for_stmt): Do put the init
2010 statement in FOR_INIT_STMT for templates.
2012 2004-06-15 Richard Henderson <rth@redhat.com>
2014 * call.c (initialize_reference): Don't build CLEANUP_STMT here.
2015 * cp-gimplify.c (cp_gimplify_stmt): Remove next_p argument.
2016 (genericize_try_block): Use gimplify_stmt.
2017 (genericize_catch_block, genericize_eh_spec_block): Likewise.
2018 (cp_gimplify_init_expr): Remove STMT_EXPR special case.
2019 (gimplify_must_not_throw_expr): Update voidify_wrapper_expr call.
2020 * cp-lang.c (LANG_HOOKS_TREE_INLINING_TREE_CHAIN_MATTERS_P): Remove.
2021 (cp_tree_chain_matters_p): Remove.
2022 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK): New.
2023 (COMPOUND_STMT_BODY_BLOCK): New.
2024 (STATEMENT_LIST_NO_SCOPE, STATEMENT_LIST_TRY_BLOCK): New.
2025 (EXPR_STMT_STMT_EXPR_RESULT): New.
2026 (building_stmt_tree): Check cur_stmt_list.
2027 (tf_stmt_expr_cmpd, tf_stmt_expr_body): Remove.
2028 (BCS_NO_SCOPE, BCS_TRY_BLOCK, BCS_FN_BODY): New.
2029 * decl.c (poplevel): Use pop_stmt_list for minding cleanups.
2030 (cp_finish_decl): Use push_cleanup.
2031 (start_function, finish_function): Use statement lists.
2032 (finish_stmt): Do nothing.
2033 * except.c (begin_eh_spec_block): Use statement lists.
2034 (check_handlers_1, check_handlers): Likewise.
2035 * init.c (construct_virtual_base): Don't add extra compound stmts.
2036 (build_vec_init): Likewise.
2037 * name-lookup.c (maybe_push_cleanup_level): Use statement lists.
2038 * name-lookup.h (struct cp_binding_level): Add statement_list.
2039 * parser.c (cp_parser_statement): Take the STMT_EXPR node, not a bool.
2040 (cp_parser_labeled_statement, cp_parser_expression_statement,
2041 cp_parser_statement_seq_opt): Likewise.
2042 (cp_parser_compound_statement): Likewise. Take bool for try block.
2043 (cp_parser_selection_statement): Tidy if processing.
2044 (cp_parser_already_scoped_statement): Rewrite to do what it says.
2045 * pt.c (tsubst_copy): Move STMT_EXPR to tsubst_expr.
2046 (tsubst_expr): Rewrite STMT_EXPR processing. Handle STATEMENT_LIST.
2047 Mind COMPOUND_STMT_TRY_BLOCK, EXPR_STMT_STMT_EXPR_RESULT.
2048 * semantics.c (do_poplevel, do_pushlevel): Use statement lists.
2049 (finish_cond): New, rewritten from FINISH_COND.
2050 (simplify_loop_decl_cond): New.
2051 (finish_expr_stmt): Avoid nested EXPR_STMTs.
2052 (begin_if_stmt, finish_if_stmt_cond, finish_then_clause,
2053 begin_else_clause, finish_else_clause, finish_if_stmt,
2054 begin_while_stmt, finish_while_stmt_cond, finish_while_stmt,
2055 begin_do_stmt, finish_do_body, begin_for_stmt, finish_for_init_stmt,
2056 finish_for_cond, finish_for_stmt, begin_switch_stmt,
2057 finish_switch_cond, finish_switch_stmt, begin_try_block,
2058 finish_try_block, finish_cleanup_try_block, finish_function_try_block,
2059 finish_handler_sequence, finish_function_handler_sequence,
2060 begin_handler, finish_handler_parms, finish_handler,
2061 begin_stmt_expr, finish_stmt_expr_expr, finish_stmt_expr): Rewrite
2062 using statement lists.
2063 (begin_compound_stmt): Replace has_no_scope argument with flags.
2064 Update all callers. Use statement lists.
2065 (finish_compound_stmt): Likewise.
2066 (finish_decl_cleanup, finish_eh_cleanup): Use push_cleanup.
2067 (current_scope_stmt_stack): Remove.
2068 (simplify_aggr_init_expr): Don't muck with TREE_CHAIN.
2069 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init):
2070 Rewrite with statement lists.
2072 2004-06-15 Alexandre Oliva <aoliva@redhat.com>
2074 * parser.c: Change all assignments of c_lex_string_translate
2075 to true and false to 1 and 0.
2076 (cp_lexer_read_token): Convert type of the translated string.
2077 (cp_parser_skip_to_closing_parentheses): Preserve original
2078 value of c_lex_string_translate, and set it to -1 while
2080 (cp_parser_cache_group): Likewise.
2081 (cp_parser_cache_group_1): Renamed.
2082 (cp_parser_asm_operand_list): Remove redundant setting of
2083 c_lex_string_translate.
2084 (cp_parser_primary_expression) [CPP_STRING, CPP_WSTRING]:
2085 Handle chained strings.
2087 2004-06-12 Andrew Pinski <apinski@apple.com>
2091 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
2093 * cp-tree.h: Fix typo.
2095 * cp-tree.h: Include cgraph.h
2096 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
2097 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
2099 2004-06-12 Jason Merrill <jason@redhat.com>
2101 PR tree-optimization/14107
2102 * decl.c (finish_function): Warn about no return in all functions.
2104 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
2106 * cp-tree.h (struct language_function): Remove cannot_inline.
2107 * decl.c (save_function_data): cannot_inline is no more.
2108 (cxx_push_function_context): Likewise.
2109 * decl2.c (start_objects, start_static_storage_duration_function):
2110 Reset DECL_INLINE, set DECL_UNINLINABLE.
2112 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2115 * search.c (lookup_field): Propagate the ambiguity list.
2116 (lookup_fnfields): Likewise.
2118 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2121 * parser.c (cp_parser_template_name): Ctors/dtors never need a
2122 template keyword to disambiguate.
2124 2004-06-14 Mark Mitchell <mark@codesourcery.com>
2127 * decl.c (grokdeclarator): Ignore pointer-to-members when
2128 computing template depth.
2131 * name-lookup.c (pushtag): Do not try to put class declarations in
2132 explicit specialization scopes.
2134 2004-06-11 Andrew Pinski <pinskia@physics.uc.edu>
2136 * decl.c (grokdeclarator): Do not depend on C99's _Bool's behavior.
2138 2004-06-11 Mark Mitchell <mark@codesourcery.com>
2141 * name-lookup.c (unqualified_namespace_lookup): Do not ignore type
2142 bindings for undeclared built-ins.
2144 2004-06-11 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2146 * typeck2.c (abstract_virtual_errors): Reword diagnostics, make them
2147 appear at the correct location.
2149 2004-06-10 Jason Merrill <jason@redhat.com>
2153 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2154 * init.c (build_offset_ref): Build SCOPE_REF with non-null
2155 TREE_TYPE for non-dependent names.
2156 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
2157 unknown_type_node as its TREE_TYPE.
2158 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
2159 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
2160 (dump_expr) <SCOPE_REF case>: Likewise.
2162 2004-06-10 Mark Mitchell <mark@codesourcery.com>
2165 * parser.c (cp_parser_direct_declarator): Robustify.
2168 * pt.c (tsubst_copy): Use decl_constant_value on enumeration
2169 constants in non-dependent contexts.
2173 * typeck.c (build_static_cast): Wrap casts in NON_LVALUE_EXPR when
2176 2004-06-10 Jakub Jelinek <jakub@redhat.com>
2179 * decl.c (duplicate_decls): Handle fileptr_type_node arguments
2182 2004-06-09 Mark Mitchell <mark@codesourcery.com>
2186 2004-06-07 Mark Mitchell <mark@codesourcery.com>
2187 * lex.c (handle_pragma_interface): Deprecate.
2188 (handle_pragma_implementation): Likewise.
2190 2004-06-09 Andrew Pinski <pinskia@physics.uc.edu>
2192 * g++spec.c (lang_specific_driver): Remove check for -lm
2193 and -lmath when check it see if it was the math library.
2195 2004-06-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2198 * parser.c (cp_parser_direct_declarator): Reject constructor named
2199 as qualified template-id.
2201 2004-06-07 Mark Mitchell <mark@codesourcery.com>
2204 * lex.c (handle_pragma_interface): Deprecate.
2205 (handle_pragma_implementation): Likewise.
2207 2004-06-07 Mark Mitchell <mark@codesourcery.com>
2210 * parser.c (cp_parser_iteration_statement): Fix typo in error
2214 * pt.c (tsubst_default_argument): Do not defer access checks
2215 while substituting into the default argument.
2218 * pt.c (tsubst_copy): Do not try to substitute for an enumeration
2219 constant in a non-dependent context.
2222 * except.c (build_throw): Ensure that temp_expr has been
2225 2004-06-06 Roger Sayle <roger@eyesopen.com>
2227 * cp/cp-tree.h (lvalue_or_else): Add function prototype.
2229 2004-06-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2232 * parser.c (cp_parser_mem_initializer_id): Gracefully reject
2233 'typename', and accept 'template'.
2235 2004-06-03 Andrew Pinski <pinskia@physics.uc.edu>
2236 Jan Hubicka <jh@suse.cz>
2239 * method.c (use_think): Do not mark thunk as referenced.
2241 2004-06-03 Matt Austern <austern@apple.com>
2244 * decl2.c (maybe_emit_vtables): If TARGET_WEAK_NOT_IN_ARCHIVE_TOC
2245 is nonzero, and if we see a noninline definition of a key method,
2246 make the vtables nonweak.
2248 2004-06-02 Matt Austern <austern@apple.com>
2250 * cp-tree.h (instantiate_decl): new boolean parameter,
2251 undefined_ok. Current behavior is equivalent to its being 0.
2252 * decl2.c (mark_used): Add new argument when calling instantiate_decl
2253 * pt.c (mark_decl_instantiated): Unconditionally make
2254 instantiations explicit unconditionally
2255 (do_decl_instantiation): Don't call SET_DECL_EXPLICIT_INSTANTIATION,
2256 since mark_decl_instantiated now does it.
2257 (instantiate_class_member): New. Instantiate a member of an
2258 explicitly instantiated class template.
2259 (do_type_instantiation): Explicitly instantiate members of an
2260 explicitly instantiated class template.
2261 (instantiate_decl): if undefined_ok is nonzero, and if we're
2262 trying to explicitly instantiated a template with no definition,
2263 change it to an implicit instantiation.
2264 (instantiate_pending_templates): Add new argument to instantiate_decl.
2265 * tree.c (cp_cannot_inline_tree_fn): Likewise.
2267 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
2269 * cp-tree.h: Fix typo.
2271 * cp-tree.h: Include cgraph.h
2272 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
2273 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
2275 2004-06-01 Jason Merrill <jason@redhat.com>
2278 * call.c (call_builtin_trap): Remove type parm.
2279 (convert_arg_to_ellipsis): Change a non-POD argument to integer type.
2280 (build_x_va_arg): Dereference a null pointer for a non-POD argument.
2282 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2285 * init.c (build_offset_ref): Build SCOPE_REF with non-null
2286 TREE_TYPE for non-dependent names.
2287 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
2288 unknown_type_node as its TREE_TYPE.
2289 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
2290 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
2291 (dump_expr) <SCOPE_REF case>: Likewise.
2293 2004-06-01 Richard Henderson <rth@redhat.com>
2294 Andrew Pinski <pinskia@physics.uc.edu>
2296 * lex.c (reswords): Rename "__offsetof" to "__builtin_offsetof".
2297 * parser.c (struct cp_parser): Remove in_offsetof.
2298 (cp_parser_new): Don't set it.
2299 (cp_parser_unary_expression): Don't check it.
2300 (cp_parser_postfix_open_square_expression): Split out from ...
2301 (cp_parser_postfix_expression): ... here.
2302 (cp_parser_postfix_dot_deref_expression): Likewise.
2303 (cp_parser_builtin_offsetof): New.
2304 (cp_parser_primary_expression): Use it.
2306 2004-06-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2309 * parser.c (cp_parser_postfix_expression): Allow subscript
2310 operator in offsetof.
2312 2004-05-31 Mark Mitchell <mark@codesourcery.com>
2315 * friend.c (add_friend): Do not try to perform access checks for
2316 functions from dependent classes.
2318 2004-05-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
2320 * cxx-pretty-print.c (pp_cxx_colon_colon): Expor.
2321 (pp_cxx_begin_template_argument_list): Turn into a function.
2322 (pp_cxx_end_template_argument_list): Likewise.
2323 (pp_cxx_separate_with): Define.
2324 (pp_cxx_unqualified_id): Tidy.
2325 (pp_cxx_primary_expression): Likewise.
2326 (pp_cxx_postfix_expression): Likewise.
2327 (pp_cxx_expression): Likewise.
2328 (pp_cxx_simple_type_specifier): Likewise.
2329 (pp_cxx_type_specifier_seq): Likewise.
2330 (pp_cxx_parameter_declaration_clause): Likewise.
2331 (pp_cxx_exception_specification): Likewise.
2332 (pp_cxx_direct_declarator): Likewise.
2333 (pp_cxx_type_id): Likewise.
2334 * cxx-pretty-print.h (pp_cxx_whitespace): Export from
2336 (pp_cxx_left_paren): Likewise.
2337 (pp_cxx_right_paren): Likewise.
2338 (pp_cxx_left_brace): Likewise.
2339 (pp_cxx_right_brace): Likewise.
2340 (pp_cxx_left_bracket): Likewise.
2341 (pp_cxx_right_bracket): Likewise.
2342 (pp_cxx_dot): Likewise.
2343 (pp_cxx_identifier): Likewise.
2344 (pp_cxx_tree_identifier): Likewise.
2345 (pp_cxx_ampersand): New macro.
2346 (pp_cxx_star): Likewise.
2347 (pp_cxx_arrow): Likewise.
2348 (pp_cxx_semicolon): Likewise.
2349 (pp_cxx_complement): Likewise.
2350 (pp_cxx_begin_template_argument_list): Declaree.
2351 (pp_cxx_end_template_argument_list): Likewise.
2352 (pp_cxx_colon_colon): likewise.
2354 2004-05-31 Eric Botcazou <ebotcazou@libertysurf.fr>
2356 * parser.c (cp_parser_simple_type_specifier): Explicitly test
2359 2004-05-31 Kazu Hirata <kazu@cs.umass.edu>
2361 * call.c, class.c, cp-tree.def, decl2.c, name-lookup.c, pt.c,
2362 typeck.c: Fix comment formatting.
2364 2004-05-30 Andrew Pinski <pinskia@physics.uc.edu>
2366 * cp-lang.c (cp_expand_decl): Remove.
2367 (LANG_HOOKS_EXPAND_DECL): Use c_expand_decl.
2369 2004-05-30 Andreas Jaeger <aj@suse.de>
2371 * lang-specs.h: Add missing initializers for .ii.
2373 2004-05-28 Aldy Hernandez <aldyh@redhat.com>
2375 * decl.c (cp_make_fname_decl): Free return value from
2378 2004-05-28 Mark Mitchell <mark@codesourcery.com>
2381 * decl2.c (delete_sanity): Set TREE_SIDE_EFFECTS on a DELETE_EXPR,
2383 * init.c (build_new): Likewise.
2386 * name-lookup.c (arg_assoc): Robustify.
2389 * typeck.c (unary_complex_lvalue): Use context_for_name_lookup
2390 when determining the scope to use for a pointer to member.
2391 (lookup_anon_field): Give it external linkage.
2392 * cp-tree.h (lookup_anon_field): Declare it.
2393 * expr.c (cplus_expand_constant): Use it.
2395 2004-05-28 Mark Mitchell <mark@codesourcery.com>
2398 * parser.c (cp_parser_simple_type_specifier): Call
2399 maybe_note_name_used_in_class.
2401 2004-05-28 Tom Marshall <tmarshall@real.com>
2404 * class.c (finish_struct_1): Warn only if the dtor is non-private or
2405 the class has friends.
2407 2004-05-27 Adam Nemet <anemet@lnxw.com>
2410 * decl.c (complete_array_type): Set TYPE_NEEDS_CONSTRUCTING and
2411 TYPE_HAS_NONTRIVIAL_DESTRUCTOR based on the underlying type.
2413 2004-05-24 Geoffrey Keating <geoffk@apple.com>
2415 * method.c (implicitly_declare_fn): Don't call defer_fn; abort
2416 if it might be needed.
2417 * pt.c (mark_decl_instantiated): Only call defer_fn if
2418 the function actually needs processing in finish_file.
2419 * decl2.c (finish_file): Add check that elements in
2420 deferred_fns_used are really needed there. Remove unnecessary
2421 test of DECL_SAVED_TREE.
2423 2004-05-23 Paolo Bonzini <bonzini@gnu.org>
2425 * Make-lang.in: No need to specify $(LIBCPP).
2427 2004-05-23 Mark Mitchell <mark@codesourcery.com>
2430 * parser.c (cp_parser_class_head): Robustify.
2433 * parser.c (cp_parser_decl_specifier_seq): Correct error in
2435 (cp_parser_constructor_declarator_p): Treat attributes
2439 * typeck.c (build_unary_op): Do not attempt to resolve casts to
2440 base classes in templates.
2442 2004-05-23 Mark Mitchell <mark@codesourcery.com>
2445 * pt.c (instantiate_template): Robustify.
2447 2004-05-23 Mark Mitchell <mark@codesourcery.com>
2450 * decl.c (xref_tag): Issue errors about redeclaring template
2451 classes as non-template classes.
2453 2004-05-23 Mark Mitchell <mark@codesourcery.com>
2456 * name-lookup.c (supplement_binding): Allow redefinitions of
2460 * parser.c (cp_parser_template_argument): Robustify.
2462 2004-05-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
2464 * class.c (alter_access): Use %E format specifier to print an
2465 identifier node. Avoid looking at the IDENTIFIER_POINTER.
2466 (push_lang_context): Likewise.
2467 * decl.c (lookup_label): Likewise.
2468 (grokdeclarator): Likewise.
2469 * parser.c (cp_parser_check_for_invalid_template_id): Likewise.
2470 * pt.c (do_type_instantiation): Likewise.
2471 * tree.c (handle_java_interface_attribute): Likewise.
2472 (handle_com_interface_attribute): Likewise.
2473 (handle_init_priority_attribute): Likewise.
2475 2004-05-22 Mark Mitchell <mark@codesourcery.com>
2479 * pt.c (build_non_dependent_expr): Expand the set of tree nodes
2480 recognized as overloaded functions.
2482 2004-05-22 Mark Mitchell <mark@codesourcery.com>
2485 * class.c (layout_nonempty_base_or_field): Do not try to avoid
2486 layout conflicts for unions.
2489 * typeck.c (build_x_unary_op): Instantiate template class
2490 specializations before looking for "operator &".
2493 * typeck.c (complete_type): Layout non-dependent array types, even
2497 * typeck.c (build_unary_op): Do not optimize "&x[y]" when in a
2500 2004-05-22 Roger Sayle <roger@eyesopen.com>
2502 * name-lookup.c (check_for_out_of_scope_variable): Avoid ICE by
2503 returning when TREE_TYPE is error_mark_node.
2504 * typeck.c (require_complete_type): Return error_mark_node if
2505 value's type is an error_mark_node.
2507 2004-05-20 Andrew Pinski <pinskia@physics.uc.edu>
2509 * optimize.c (calls_setjmp_r): Remove.
2510 (calls_setjmp_p): Remove.
2511 * cp-tree.c (calls_setjmp_p): Remove.
2512 * decl.c (finish_function): Do not call calls_setjmp_p.
2514 2004-05-18 Zack Weinberg <zack@codesourcery.com>
2516 * decl.c (cp_finish_decl): Use mark_decl_referenced.
2517 * decl2.c (maybe_make_one_only): Likewise.
2518 * method.c (use_thunk): Likewise.
2520 2004-05-18 Jason Merrill <jason@redhat.com>
2522 * class.c (build_base_path): Tidy a bit.
2524 2004-05-14 Geoffrey Keating <geoffk@apple.com>
2526 * name-lookup.c (struct scope_binding): New.
2527 (EMPTY_SCOPE_BINDING): New.
2528 (lookup_using_namespace): Take a scope_binding instead of a
2530 (qualified_lookup_using_namespace): Likewise.
2531 (cxx_binding_clear): Delete.
2532 (do_nonmember_using_decl): Use a scope_binding instead of a
2534 (lookup_tag): Don't call select_decl.
2535 (ambiguous_decl): Don't return anything (and change callers to match).
2536 Take a scope_binding as the second parameter.
2537 (lookup_namespace_name): Use a scope_binding instead of a
2539 (unqualified_namespace_lookup): Likewise.
2540 (lookup_qualified_name): Likewise.
2541 (select_decl): Take a scope_binding instead of a cxx_binding.
2542 Use macros rather than hand-coding tests for type-ness.
2544 2004-05-13 Diego Novillo <dnovillo@redhat.com>
2546 * cp-gimplify.c: Rename from cp-simplify.c.
2547 * Make-lang.in, optimize.c: Update.
2549 2004-05-13 Diego Novillo <dnovillo@redhat.com>
2551 Merge from tree-ssa-20020619-branch. See
2552 ChangeLog.tree-ssa for details.
2554 * Make-lang.in, call.c, class.c, cp-lang.c, cp-tree.def,
2555 cp-tree.h, cvt.c, decl.c, decl2.c, error.c, except.c,
2556 expr.c, init.c, name-lookup.h, optimize.c, parser.c,
2557 pt.c, rtti.c, semantics.c, tree.c, typeck.c, typeck2.c:
2559 * cp-mudflap.c: New file.
2560 * cp-simplify.c:: New file.
2562 2004-05-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2565 * decl2.c (check_classfn): For member templates, compare also the
2566 template parameters to match the declaration.
2567 * cp-tree.h: Adjust declaration of check_classfn.
2568 * decl.c (start_decl, grokfndecl): Adjust callers of check_classfn.
2569 * friend.c (do_friend): Likewise.
2570 * pt.c (tsubst_friend_function): Likewise.
2572 2004-05-01 Zack Weinberg <zack@codesourcery.com>
2574 * decl.c (reshape_init): Do not apply TYPE_DOMAIN to a VECTOR_TYPE.
2575 Instead, dig into the representation type to find the array bound.
2577 2004-04-30 Jason Merrill <jason@redhat.com>
2579 Refer to base members using COMPONENT_REFs where possible.
2580 * class.c (build_simple_base_path): New fn.
2581 (build_base_path): Use it for non-virtual base references.
2582 (layout_class_type): Change base fields to their real type
2583 after layout is done.
2584 * cp-tree.h (IS_FAKE_BASE_TYPE): New macro.
2585 * cp-lang.c (cxx_get_alias_set): Use it.
2587 2004-04-30 Kazu Hirata <kazu@cs.umass.edu>
2589 * class.c, cp-tree.h, decl.c, decl2.c, pt.c, rtti.c: Fix
2592 2004-04-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2595 * parser.c (cp_parser_postfix_expression): typeid operator cannot be
2596 used in integral constant expressions.
2598 2004-04-22 Mark Mitchell <mark@codesourcery.com>
2600 * init.c (build_aggr_init): Fix accidental use of C99 construct in
2603 * class.c (initialize_array): Don't set TREE_HAS_CONSTRUCTOR on
2605 * cp-tree.h (BRACE_ENCLOSED_INITIALIZER_P): New macro.
2606 * decl.c (reshape_init): Use it.
2607 * init.c (perform_member_init): Remove redundant condition.
2608 (build_aggr_init): Adjust to handle brace-enclosed initializers
2610 (expand_default_init): Use BRACE_ENCLOSED_INITIALIZER_P.
2612 * parser.c (cp_parser_initializer_clause): Do not set
2613 TREE_HAS_CONSTRUCTOR on the initializer.
2614 * rtti.c (tinfo_base_init): Likewise.
2615 (generic_initializer): Likewise.
2616 (ptr_initializer): Likewise.
2617 (ptm_initializer): Likewise.
2618 (class_initializer): Likewise.
2619 (get_pseudo_ti_init): Likewise.
2620 * typeck2.c (digest_init): Use BRACE_ENCLOSED_INITIALIZER_P.
2622 2004-04-22 Alan Modra <amodra@bigpond.net.au>
2624 * name-lookup.c (anonymous_namespace_name): Make static.
2626 2004-04-19 Roger Sayle <roger@eyesopen.com>
2629 * class.c (build_base_path): Call fold whilst building the NULL
2630 pointer check expression trees.
2632 2004-04-15 Bryce McKinlay <mckinlay@redhat.com>
2634 * init.c (build_new_1): Don't use type size argument for Java
2635 _Jv_AllocObject call.
2637 2004-04-09 Danny Smith <dannysmith@users.sourceforge.net>
2639 * method.c (make_alias_for_thunk): Remove preprocessor guard on
2640 declaration and definition.
2642 2004-04-08 Danny Smith <dannysmith@users.sourceforge.net>
2645 * method.c (use_thunk): Test TARGET_USE_LOCAL_THUNK_ALIAS_P rather
2646 than ASM_OUTPUT_DEF.
2648 2004-04-08 Jakub Jelinek <jakub@redhat.com>
2650 * decl2.c (mark_used): Don't segfault if cfun != NULL but
2651 current_function_decl == NULL.
2653 2004-04-05 Nathan Sidwell <nathan@codesourcery.com>
2656 * pt.c (check_cv_quals_for_unify): Ignore bogus CV quals at outer
2659 2004-04-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2661 * init.c (decl_constant_value): Don't look at DECL_INITIAL
2663 * tree.c (bot_manip, build_min): Don't look at TREE_CONSTANT
2664 or TREE_SIDE_EFFECTS of a type.
2666 2004-04-02 Nathan Sidwell <nathan@codesourcery.com>
2669 * pt.c (check_cv_quals_for_unify): Correct logic for disallowed
2670 cv-qualifier unification.
2671 * tree.c (cp_build_qualified_type_real): Renable DR295 logic.
2673 2004-04-02 Jan Hubicka <jh@suse.cz>
2675 * cp-lang. (LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Define.
2676 * cp-tree.h (cp_update_decl_after_saving): Declare.
2677 * tree.c (cp_update_decl_after_saving): Define.
2679 2004-04-01 Mark Mitchell <mark@codesourcery.com>
2682 * typeck.c (get_delta_difference): Call fold before returning the
2685 2004-04-01 Richard Henderson <rth@redhat.com>
2688 * decl.c (cp_finish_decl): Preserve TREE_READONLY more often.
2689 * typeck2.c (split_nonconstant_init): Clear TREE_READONLY.
2691 2004-04-01 Mark Mitchell <mark@codesourcery.com>
2694 * name-lookup.c (maybe_push_cleanup_level): Robustify.
2696 2004-04-01 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2698 * class.c (VTT_TOP_LEVEL_P): Use unsigned_flag directly.
2700 2004-03-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2702 * call.c (joust): Use TYPE_UNSIGNED, not TREE_UNSIGNED.
2703 * class.c (check_bitfield_decl): Likewise.
2704 * cvt.c (type_promotes_to): Likewise.
2705 * decl.c (finish_enum): Likewise.
2706 * mangle.c (write_builtin_type): Likewise.
2707 * semantics.c (finish_switch_cond, finish_unary_op_expr): Likewise.
2708 * typeck.c (type_after_usual_arithmetic_conversions): Likewise.
2709 (build_binary_op): Likewise.
2711 2004-03-31 Jan Hubicka <jh@suse.cz>
2713 * tree.h (optimize_function): Kill prototype.
2714 * optimize.c (dump_function, optimize_function, dump_finction): Kill.
2715 * semantics.c (expand_body): Kill.
2717 2004-03-30 Mark Mitchell <mark@codesourcery.com>
2720 * decl.c (start_decl_1): Do not decide whether or not to create a
2721 new cleanup level until after the type has been completed.
2724 * pt.c (tsubst_default_argument): Clear current_function_decl.
2726 2004-03-30 Zack Weinberg <zack@codesourcery.com>
2728 * name-lookup.c, parser.c: Use new shorter form of GTY markers.
2730 2004-03-29 Zack Weinberg <zack@codesourcery.com>
2732 * error.c (dump_function_name): If T's DECL_LANG_SPECIFIC
2733 is null, just print the literal name and return.
2735 2004-03-25 Kazu Hirata <kazu@cs.umass.edu>
2737 * cxx-pretty-print.c: Fix comment typos.
2739 2004-03-24 Kazu Hirata <kazu@cs.umass.edu>
2741 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h, friend.c:
2744 2004-03-23 Ziemowit Laski <zlaski@apple.com>
2746 * Make-lang.in (cp/mangle.o): Depend on $(TARGET_H).
2747 * mangle.c (write_type): Add call to 'mangle_fundamental_type'
2750 2004-03-23 Zack Weinberg <zack@codesourcery.com>
2752 PR 12267, 12391, 12560, 13129, 14114, 14133
2753 * cp-lang.c (c_reset_state): Delete.
2754 (push_file_scope, pop_file_scope): New stubs.
2755 * parser.c (c_parse_file): Call sorry() here if called more than once.
2757 2004-03-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2759 * typeck.c (build_c_cast): Only look at TREE_CONSTANT_OVERFLOW
2762 2004-03-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
2764 * cxx-pretty-print.c (pp_cxx_parameter_declaration_clause): Declare.
2766 2004-03-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
2768 * error.c (enum pad): Remove.
2769 (dump_qualifiers): Likewise.
2770 (dump_type): Replace dump_qualifiers with pp_cxx_cv_qualifier_seq.
2771 (dump_aggr_type): Likewise.
2772 (dump_type_suffix): Likewise.
2773 (dump_simple_decl): Likewise.
2774 (dump_function_decl): Likewise.
2775 (cv_to_string): Likewise.
2776 (dump_type_prefix): Likewise. Adjust return void.
2777 * cxx-pretty-print.c (pp_cxx_cv_qualifier_seq): Move to
2779 (pp_cxx_template_keyword_if_needed): Document.
2780 (pp_cxx_qualified_id): Document case FUNCTION_DECL. Tidy.
2781 (pp_cxx_expression): Handle NON_DEPENDENT_EXPR and
2782 MUST_NOT_THROW_EXPR.
2784 2004-03-21 Mark Mitchell <mark@codesourcery.com>
2787 * decl.c (cp_finish_decl): Compute the size of arrays declared in
2788 templates, if their type is non-dependent.
2790 2004-03-19 Mark Mitchell <mark@codesourcery.com>
2792 * call.c (build_op_delete_call): Do not forget the placement
2793 arguments when iterating through mutiple delete operators.
2795 * cp-tree.h (svaed_scope): Remove last_parms.
2796 (NEW_DELETE_OPNAME_P): New macro.
2797 (last_function_parms): Remove.
2798 (do_friend): Adjust prototype.
2799 * decl.c (grokparms): Return the PARM_DECLs directly, rather than
2800 using last_function_parms.
2801 (grokfndecl): Take the PARM_DECLs as an argument, rather than
2802 using last_function_parms.
2803 (grokdeclarator): Adjust accordingly. Do not form METHOD_TYPEs
2804 for class-specific operator new and operator delete.
2805 (grok_op_properties): Do not look for allocation functions with
2807 (start_function): Use DECL_ARGUMENTS instead of
2808 last_function_parms.
2809 * decl.h (last_function_parms): Do not declare.
2810 * decl2.c (grokclassfn): Do not use last_function_parms.
2811 * friend.c (do_friend): Remove parmdecls parameter.
2812 * name-lookup.c (push_to_top_level): Do not save last_function_parms.
2813 (pop_from_top_level): Do not restore it.
2814 * pt.c (check_explicit_specialization): Do not adjust
2815 last_function_parms.
2817 * name-lookup.c (do_local_using_decl): Create a local binding for
2818 types brought in via using declarations.
2820 * name-lookup.c (lookup_arg_dependent): Handle block-scope
2821 function declarations correctly.
2823 * semantics.c (finish_id_expression): Correct handling of
2824 conversion operators to dependent types.
2826 * typeck.c (lookup_destructor): Allow the use of destructors from
2829 2004-03-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2831 * cxx-pretty-print.c (pp_cxx_unqualified_id): Use
2832 TEMPLATE_TYPE_PARM_INDEX instead of TYPE_FIELDS.
2833 * search.c (dfs_unuse_fields): Add two more TREE_CODES that mean
2834 the field is named TEMPLATE_TYPE_PARM_INDEX.
2836 2004-03-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2839 * parser.c (cp_parser_functional_cast): A cast to anything
2840 but integral or enumaration type is not an integral constant
2842 * pt.c (value_dependent_expression_p): Handle cast expressions
2843 without operands (such as "int()").
2845 2004-03-18 Mark Mitchell <mark@codesourcery.com>
2847 * semantics.c (finish_pseudo_destructor_expr): Allow differing
2848 cv-qualification between the type named by the
2849 pseudo-destructor-name and the object-type.
2851 * search.c (accessible_base_p): Handle non-proper bases.
2853 * name-lookup.c (do_nonmember_using_decl): If a using declaration
2854 refers to a single overloaded function, set the type of the
2856 * tree.c (lvalue_type): Simplify.
2857 * typeck.c (type_unknown_p): Do not assume all OVERLOADs have an
2859 (build_unary_op): Handle OVERLOADs with known types.
2861 * decl.c (duplicate_decls): Do not destroy DECL_ARGUMENTS for
2864 * parser.c (cp_parser_postfix_expression): Handle the use of
2865 "typename" in non-dependent contexts. Convert appropriately when
2866 when using a qualified name after "->" or ".".
2868 * call.c (conditional_conversion): Honor the requirement that some
2869 conversions refer to the original object.
2871 2004-03-18 Mark Mitchell <mark@codesourcery.com>
2873 * call.c (build_conditional_expr): Do not call force_rvalue for
2874 operands of void_type when the conditional expression itself has
2876 * name-lookup.c (pushdecl): Don't consider a declaration of a
2877 function named "main" to be an overload of a type named "main".
2878 * parser.c (cp_parser_template_name): Perform name lookup when the
2879 template name is proceeded by "template" if the qualifying scope
2881 * typeck.c (composite_pointer_type_r): Correctly handle
2882 pointer-to-member types.
2883 (build_const_cast): Likewise.
2885 2004-03-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2887 * cp-tree.def (TEMPLATE_TYPE_PARM, TYPEOF_TYPE): Update comments.
2888 * cp-tree.h (NEW_EXPR_USE_GLOBAL, DELETE_EXPR_USE_GLOBAL): Add check.
2889 (DELETE_EXPR_USE_VEC, COMPOUND_EXPR_OVERLOADED): Likewise.
2890 (KOENIG_LOOKUP_P, PTRMEM_OK_P, TEMPLATE_TYPE_PARM_INDEX): Likewise.
2891 (TYPENAME_TYPE_FULLNAME): Add check and use type.values.
2892 (TYPEOF_TYPE_EXPR): New macro.
2893 * class.c (finish_struct_bits): Use TYPE_VFIELD and TYPE_METHODS.
2894 * error.c (dump_type): Use TYPEOF_TYPE_EXPR.
2895 * pt.c (tsubst): Likewise.
2896 * semantics.c (finish_typeof): Likewise.
2897 * search.c (dfs_unuse_fields): Handle TYPENAME_TYPE, TYPEOF_TYPE,
2898 and TEMPLATE_TYPE_PARM.
2899 * typeck.c (comptypes): Use TYPE_ORIG_SIZE_TYPE, not TYPE_DOMAIN.
2900 (build_array_ref): Use TYPE_DOMAIN, not TYPE_VALUES.
2902 2004-03-16 Mark Mitchell <mark@codesourcery.com>
2905 * cp-tree.h (build_new_op): Change prototype.
2906 (build_x_binary_op): Likewise.
2907 * call.c (build_new_op): Add overloaded_p parameter.
2908 * decl2.c (grok_array_decl): Adjust call to build_new_op.
2909 * parser.c (cp_parser_binary_expression): Note that uses of
2910 overloaded operators prevents an expression from being considered
2911 an integral constant.
2912 * pt.c (tsubst_copy_and_build): Adjust calls to build_new_op and/or
2914 * semantics.c (finish_call_expr): Likewise.
2915 * typeck.c (rationalize_conditional_expr): Likewise.
2916 (build_x_indirect_ref): Likewise.
2917 (build_x_binary_op): Likewise.
2918 (build_x_unary_op): Likewise.
2919 (build_x_compound_expr): Likewise.
2920 (build_modify_expr): Likewise.
2921 * typeck2.c (build_x_arrow): Likewise.
2923 2004-03-15 Kazu Hirata <kazu@cs.umass.edu>
2925 * cp-lang.c, ptree.c: Update copyright.
2927 2004-03-13 Mark Mitchell <mark@codesourcery.com>
2930 * parser.c (cp_parser_non_integral_constant_expression): Encode
2931 more of the idiom that surrounded calls to this function within
2933 (cp_parser_primary_expression): Adjust accordingly.
2934 (cp_parser_postfix_expression): Likewise.
2935 (cp_parser_unary_expression): Likewise.
2936 (cp_parser_cast_expression): Likewise.
2937 (cp_parser_assignment_expression): Likewise.
2938 (cp_parser_expression): Likewise.
2939 (cp_parser_new_expression): Note that new-expressions are not
2940 allowed in integral constant expressions.
2941 (cp_parser_delete_expression): Likewise.
2943 2004-03-12 Matt Austern <austern@apple.com>
2945 * decl2.c (maybe_make_one_only): Look at
2946 TARGET_EXPLICIT_INSTANTIATION_ONE_ONLY when deciding whether
2947 to make an explicit instantiation weak.
2948 * method.c (use_thunk): Make sure we call comdat_linkage
2950 * pt.c (do_type_instantiation): On systems where weak symbols
2951 don't go in a static archive's TOC, explicit instantiation of a
2952 class must imply *explicit* instantiation of its memeber.
2954 2004-03-11 Kazu Hirata <kazu@cs.umass.edu>
2956 * call.c, cp-tree.h, pt.c: Fix comment typos.
2958 2004-03-10 Mark Mitchell <mark@codesourcery.com>
2961 * decl.c (xref_tag): Disregard non-type declarations when
2962 looking up a tagged type.
2964 2004-03-09 Nathan Sidwell <nathan@codesourcery.com>
2967 * call.c (convert_like_real): Build a const qualified temporary,
2968 when testing ctor access.
2970 2004-03-09 Mark Mitchell <mark@codesourcery.com>
2972 * call.c (initialize_reference): Fix typo.
2974 2004-03-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2977 * pt.c (determine_specialization): For member templates, match also
2981 * parser.c (cp_parser_initializer_clause): Fold initializer if it is
2983 * pt.c (tsubst_copy_and_build): Handle NOP_EXPRs.
2985 2004-03-09 Mark Mitchell <mark@codesourcery.com>
2988 * call.c (initialize_reference): Handle initializers that are
2989 class-member access expressions applies to rvalues.
2991 2004-03-09 Mark Mitchell <mark@codesourcery.com>
2994 * name-lookup.c (supplement_binding): Ignore functions that are
2995 marked DECL_ANTICIPATED.
2997 2004-03-08 Mark Mitchell <mark@codesourcery.com>
3000 * class.c (check_field_decls): Complain about non-static data
3001 members of reference type in unions. Propagate
3002 CLASSTYPE_REF_FIELDS_NEED_INIT and
3003 CLASSTYPE_READONLY_FIELDS_NEED_INIT from the types of non-static
3005 * init.c (perform_member_init): Complain about mbmers with const
3006 type that are not explicitly initialized.
3008 2004-03-08 Mark Mitchell <mark@codesourcery.com>
3010 * class.c (check_methods): Don't use IDENTIFIER_ERROR_LOCUS.
3011 * cp-tree.h (DECL_INVALID_OVERRIDER_P): New macro.
3012 (lang_identifier): Remove implicit_decl and error_locus.
3013 (IDENTIFIER_IMPLICIT_DECL): Remove.
3014 (SET_IDENTIFIER_IMPLICTI_DECL): Likewise.
3015 (IDENTIFIER_ERROR_LOCUS): Likewise.
3016 (SET_IDENTIFIER_ERROR_LOCUS): Likewise.
3017 (TYPE_ASSEMBLER_NAME_STRING): Likewise.
3018 (TYPE_ASSEMBLER_NAME_LENGTH): Likewise.
3019 (implicitly_declare): Remove.
3020 * decl.c (warn_extern_redeclared_static): Remove check of
3021 IDENTIFIER_IMPLICIT_DECL.
3022 (duplicate_decls): Don't check IDENTIFIER_ERROR_LOCUS.
3023 (implicitly_declare): Remove.
3024 (grok_ctor_properties): Don't set IDENTIFIER_ERROR_LOCUS.
3025 (start_function): Don't check IDENTIFIER_IMPLICIT_DECL.
3026 (start_method): Don't check IDENTIFIER_ERROR_LOCUS.
3027 * lex.c (unqualified_name_lookup_error): Create a dummy VAR_DECL
3028 in the innermost scope, rather than at namespace scope.
3029 * name-lookup.c (push_local_binding): Give it external linkage.
3030 (pushdecl): Remove dead code.
3031 * name-lookup.h (push_local_binding): Declare it.
3032 * ptree.c (cxx_print_identifier): Don't print
3033 IDENTIFIER_IMPLICIT_DECL or IDENTIFIER_ERROR_LOCUS.
3034 * search.c (check_final_overrider): Use DECL_INVALID_OVERRIDER_P,
3035 not IDENTIFIER_ERROR_LOCUS.
3036 * typeck.c (build_function_call): Remove dead code.
3038 2004-03-08 Jason Merrill <jason@redhat.com>
3041 * decl.c (xref_tag): Remove attribute handling.
3042 * cp-tree.h: Adjust prototype.
3043 * decl.c, parser.c, rtti.c: Adjust callers.
3044 * parser.c (cp_parser_class_head): Pass back attributes in the
3046 (cp_parser_class_specifier): Adjust.
3048 2004-03-08 Matt Austern <austern@apple.com>
3051 * name-lookup.c (add_decl_to_level): Add extern variables, as well
3052 as static, to static_decls array.
3054 2004-03-05 Jason Merrill <jason@redhat.com>
3056 * tree.c (list_hash_pieces): s/TYPE_HASH/TREE_HASH/.
3058 2004-03-04 Geoffrey Keating <geoffk@apple.com>
3060 * decl.c (grokfndecl): Update old incorrect comment.
3061 (grokvardecl): Diagnose C++ variables of type with no linkage.
3063 2004-03-01 Mark Mitchell <mark@codesourcery.com>
3066 * pt.c (build_non_dependent_expr): Do not create a
3067 NON_DEPENDENT_EXPR for a THROW_EXPR.
3069 2004-03-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
3072 * error.c (dump_expr): Handle THROW_EXPR.
3074 2004-03-01 Mark Mitchell <mark@codesourcery.com>
3077 * parser.c (cp_parser_postfix_expression): Do not perform Koenig
3078 lookup if ordinary name-lookup finds a non-function.
3079 * pt.c (tsubst_copy_and_build): Likewise.
3082 * parser.c (cp_parser_late_parsing_default_args): Check that there
3083 are no extra tokens after the end of the default-argument
3086 2004-03-01 Mark Mitchell <mark@codesourcery.com>
3089 * lex.c (retrofit_lang_decl): Treat entities with no linkage as
3090 having C++ linkage for name-mangling purposes.
3093 * parser.c (cp_parser_direct_declarator): Recognize constructor
3094 declarators that use a template-id to name the class being
3098 * pt.c (tsubst_qualified_id): Handle dependent qualifying scopes.
3099 (tsubst_expr): Do not call tsubst_copy, even when
3100 processing_template_decl.
3102 2004-03-01 Jeff Law <law@redhat.com>
3104 * init.c (build_vec_delete_1): Convert 2nd argument to NE_EXPR to
3107 2004-02-29 Mark Mitchell <mark@codesourcery.com>
3110 * name-lookup.h (push_scope): Change prototype.
3111 * name-lookup.c (push_scope): Do not reenter the current class
3113 * decl.c (grokfndecl): Check return code from push_scope before
3115 * decl2.c (check_classfn): Likewise.
3116 * parser.c (cp_parser_conversion_function_id): Likewise.
3117 (cp_parser_init_declarator): Likewise.
3118 (cp_parser_direct_declarator): Likewise.
3119 (cp_parser_class_specifier): Likewise.
3120 (cp_parser_class_head): Likewise.
3121 (cp_parser_lookup_name): Likewise.
3122 (cp_parser_constructor_declarator_p): Likewise.
3123 * pt.c (instantiate_class_template): Likewise.
3124 (resolve_typename_type): Likewise.
3126 2004-02-29 Mark Mitchell <mark@codesourcery.com>
3129 * typeck.c (build_modify_expr): Remove more of the cast-as-lvalue
3133 * class.c (update_vtable_entry_for_fn): Do not go through
3134 covariance machinery if the type returned by an overrider is the
3135 same as the original.
3137 2004-02-29 Kazu Hirata <kazu@cs.umass.edu>
3139 * call.c: Fix a comment typo.
3141 2004-02-27 Ziemowit Laski <zlaski@apple.com>
3143 * tree.c (pod_type_p): Treat VECTOR_TYPEs as PODs.
3145 2004-02-26 Mark Mitchell <mark@codesourcery.com>
3148 * parser.c (cp_parser_parameter_declaration_list): Commit
3149 to fewer tentative parses.
3151 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3154 * pt.c (dependent_type_p_r): A template template parameter is a
3157 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3160 * mangle.c (write_template_arg_literal): Don't rely on identity for
3163 2004-02-24 Jason Merrill <jason@redhat.com>
3165 * tree.c (build_exception_variant): Use check_qualified_type.
3167 2004-02-23 Zack Weinberg <zack@codesourcery.com>
3168 Kazu Hirata <kazu@cs.umass.edu>
3170 * decl.c (cxx_init_decl_processing): Don't check
3171 flag_writable_strings.
3173 2004-02-23 Andrew Pinski <pinskia@physics.uc.edu>
3176 * typeck.c (maybe_warn_about_returning_address_of_location):
3177 Change check for VAR_DECL to use DECL_P instead.
3179 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3182 * cvt.c (build_expr_type_conversion): Type must be complete before
3183 looking up for conversions.
3185 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3188 * name-lookup.c (arg_assoc_class): Don't look into template
3189 arguments if it is not a primary template.
3191 2004-02-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3194 * method.c (use_thunk): Always clone function argument tree.
3196 2004-02-20 Mark Mitchell <mark@codesourcery.com>
3199 * pt.c (tsubst_copy): Call mark_used for a PARM_DECL.
3202 * semantics.c (begin_class_definition): Set TYPE_PACKED correctly
3203 for all type variants.
3205 2004-02-19 Mark Mitchell <mark@codesourcery.com>
3208 * decl.c (duplicate_decls): Return error_mark_node for invalid
3210 * name-lookup.c (push_namespace): Ignore the return value from
3212 * pt.c (push_template_decl_real): Robustify.
3215 * name-lookup.c (push_class_level_binding): Do not complain about
3216 adding a binding for a member whose name is the same as the
3217 enclosing class if the member is located in a base class of the
3220 2004-02-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3223 * parser.c (cp_parser_new_expression): Parse an ill-formed
3224 direct-new-declarator after a parenthesized type-id to emit good
3227 2004-02-18 Kazu Hirata <kazu@cs.umass.edu>
3229 * cp-tree.def, cvt.c: Update copyright.
3231 2004-02-17 Mark Mitchell <mark@codesourcery.com>
3234 * cp-tree.h (abi_version_at_least): Remove.
3235 * mangle.c: Include flags.h.
3237 2004-02-15 Mark Mitchell <mark@codesourcery.com>
3240 * call.c (build_conditional_expr): Handle conversions between
3241 class types which result in differently cv-qualified type
3245 * class.c (delete_duplicate_fields_1): Remove.
3246 (delete_duplicate_fields): Likewise.
3247 (finish_struct_anon): Remove check for members with the same name
3248 as their enclosing class.
3249 (check_field_decls): Do not call duplicate_fields.
3250 * decl.c (grokdeclarator): Remove check for static data members
3251 with the same name as their enclosing class.
3252 * name-lookup.c (push_class_level_binding): Check for members with
3253 the same name as their enclosing class.
3255 2004-02-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
3258 * error.c (dump_decl): Handle TEMPLATE_TYPE_PARM.
3260 2004-02-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3263 * pt.c (push_template_decl_real): Make sure DECL_TI_ARGS of DECL
3264 has full set of arguments.
3266 2004-02-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3269 * error.c (dump_decl) <ALIAS_DECL>: Dump as simple declarations.
3271 2004-02-13 Mark Mitchell <mark@codesourcery.com>
3274 * cp-tree.h (delete_sanity): Change prototype.
3275 * decl2.c (delete_sanity): Make doing_vec a bool, not an int.
3276 Remove dead code. Adjust code to warn about deleting an array.
3277 * typekc.c (decay_conversion): Use build_address and build_nop.
3280 * search.c (accessible_p): Do not check access in thunks.
3283 * call.c (build_conditional_expr): Call force_rvalue on the
3284 non-void operand in the case that one result is a throw-expression
3285 and the other is not.
3287 2004-02-13 Ian Lance Taylor <ian@wasabisystems.com>
3290 * parser.c (cp_parser_pseudo_destructor_name): Check for errors on
3291 the type name and look ahead for ::~, and bail out early with a
3292 better error message if the parse is going to fail.
3294 2004-02-12 Mark Mitchell <mark@codesourcery.com>
3296 * call.c (conversion_kind): New type.
3297 (conversion_rank): Likewise.
3298 (conversion): Likewise.
3299 (CONVERSION_RANK): New macro.
3300 (conversion_obstack): New variable.
3301 (obstack_initialized): Likewise.
3302 (z_candidate): Change type of convs and second_conv.
3303 (candidate_warning): New type.
3304 (IDENTITY_RANK): Remove.
3305 (EXACT_RANK): Likewise.
3306 (PROMO_RANK): Likewise.
3307 (STD_RANK): Likewise.
3308 (PBOOL_RANK): Likewise.
3309 (USER_RANK): Likewise.
3310 (ELLIPSIS_RANK): Likewise.
3311 (BAD_RANK): Likewise.
3312 (ICS_RANK): Likewise.
3313 (ICS_STD_RANK): Likewise.
3314 (ICS_USER_FLAG): Likewise.
3315 (ICS_ELLIPSIS_FLAG): Likewise.
3316 (ICS_THIS_FLAG): Likewise.
3317 (ICS_BAD_FLAG): Likewise.
3318 (NEED_TEMPORARY_P): Likewise.
3319 (CHECK_COPY_CONSTRUCTOR_P): Likewise.
3320 (USER_CONV_CAND): Likewise.
3321 (USER_CONV_FN): Likewise.
3322 (conversion_obstack_alloc): New function.
3323 (alloc_conversion): Likewise.
3324 (validate_conversion_obstack): Likewise.
3325 (alloc_conversions): Likewise.
3326 (build_conv): Adjust to deal with new conversion data structures.
3327 (build_identity_conv): New function.
3328 (build_ambiguous_conv): Likewise.
3329 (standard_conversion): Adjust to deal with new conversion data
3331 (convert_class_to_reference): Likewise.
3332 (direct_reference_binding): Likewise.
3333 (reference_binding): Likewise.
3334 (implicit_conversion): Likewise.
3335 (add_candidate): Likewise.
3336 (add_function_candidate): Likewise.
3337 (add_conv_candidate): Likewise.
3338 (build_builtin_candidate): Likewise.
3339 (print_z_candidate): Likewise.
3340 (merge_conversion_sequences): Likewise.
3341 (build_user_type_conversion_1): Likewise.
3342 (build_user_type_conversion): Likewise.
3343 (build_new_function_call): Likewise.
3344 (build_object_call): Likewise.
3345 (conditional_conversion): Likewise.
3346 (build_conditional_expr): Likewise.
3347 (build_new_op): Likewise.
3348 (build_op_delete_call): Likewise.
3349 (convert_like_real): Likewise.
3350 (build_over_call): Likewise.
3351 (build_new_method_call): Likewise.
3352 (is_subseq): Likewise.
3353 (maybe_handle_implicit_object): Likewise.
3354 (maybe_handle_ref_bind): Likewise.
3355 (compare_ics): Likewise.
3356 (source_type): Likewise.
3357 (add_warning): Likewise.
3359 (can_convert_arg): Likewise.
3360 (can_convert_arg_bad): Likewise.
3361 (perform_implicit_conversion): Likewise.
3362 (perform_direct_initialization_if_possible): Likewise.
3363 (initialize_reference): Likewise.
3364 * cp-lang.c (cp_tree_size): Do not handle WRAPPER.
3365 * cp-tree.def (WRAPPER): Likewise.
3366 (IDENTITY_CONV): Remove.
3367 (LVALUE_CONV): Likewise.
3368 (QUAL_CONV): Likewise.
3369 (STD_CONV): Likewise.
3370 (PTR_CONV): Likewise.
3371 (PMEM_CONV): Likewise.
3372 (BASE_CONV): Likewise.
3373 (REF_BIND): Likewise.
3374 (USER_CONV): Likewise.
3375 (AMBIG_CONV): Likewise.
3376 (RVALUE_CONV): Likewise.
3377 * cp-tree.h (tree_wrapper): Remove.
3378 (WRAPPER_ZC): Remove.
3379 (lang_tree_node): Remove wrapper.
3380 (LOOKUP_SPECULATIVELY): Remove.
3381 (build_op_delete_call): Adjust prototype.
3382 (validate_conversion_obstack): Declare.
3383 (build_zc_wrapper): Remove.
3384 * cvt.c (convert_to_reference): Remove dead code.
3385 (ocp_convert): Likewise.
3386 * decl.c (redeclaration_error_message): Correct handling of
3388 (finish_destructor_body): Do not use LOOKUP_SPECULATIVELY.
3389 (cp_tree_node_structure): Remove WRAPPER case.
3390 * decl2.c (finish_file): Call validate_conversion_obstack.
3391 * init.c (build_new_1): Remove use of LOOKUP_SPECULATIVELY.
3392 (build_op_delete_call): Likewise.
3393 (build_x_delete): Likewise.
3394 (build_delete): Adjust call to build_op_delete_call.
3395 * pt.c (tsubst_friend_declaration): Adjust code to determine
3396 whether or not a friend template is a definition.
3397 (tsubst_decl): Clear DECL_INITIAL for new FUNCTION_DECLs.
3398 * tree.c (build_zc_wrapper): Remove.
3400 2004-02-12 Zack Weinberg <zack@codesourcery.com>
3402 * cp-lang.c: Don't define LANG_HOOKS_BUILTIN_TYPE_DECLS.
3403 * cp-tree.h: Don't declare cxx_builtin_type_decls.
3404 * decl.c (builtin_type_decls, cxx_builtin_type_decls): Delete.
3405 (record_builtin_type): Call debug_hooks->type_decl on the TYPE_DECL.
3407 2004-02-10 Mark Mitchell <mark@codesourcery.com>
3409 * typeck.c (lookup_destructor): Fix typo in error message.
3411 2004-02-09 Kazu Hirata <kazu@cs.umass.edu>
3413 * call.c, parser.c, tree.c: Fix comment typos.
3415 2004-02-07 Zack Weinberg <zack@codesourcery.com>
3418 * optimize.c (maybe_clone_body): Don't update DECL_ESTIMATED_INSNS.
3419 * decl.c (duplicate_decls, start_function): Likewise.
3421 2004-02-07 Zack Weinberg <zack@codesourcery.com>
3423 * name-lookup.c (pushdecl): Issue shadow warnings directly.
3424 * parser.c (free_parser_stacks): Delete.
3426 2004-02-07 Kazu Hirata <kazu@cs.umass.edu>
3428 * rtti.c: Update copyright.
3430 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3433 * decl.c (require_complete_types_for_parms): Do not insert
3434 error_mark_node in the parameter list.
3436 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3439 * parser.c (cp_parser_enclosed_template_argument_list): Emit straight
3440 error when terminator can not be found.
3442 2004-02-05 Kelley Cook <kcook@gcc.gnu.org>
3444 Make-lang.in (po-generated): Delete.
3446 2004-02-05 Kazu Hirata <kazu@cs.umass.edu>
3448 * call.c (type_passed_as): Replace PROMOTE_PROTOTYPES with
3449 targetm.calls.promote_prototypes.
3451 2004-02-05 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3455 2004-01-15 Geoffrey Keating <geoffk@apple.com>
3457 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
3458 (handle_pragma_implementation): Likewise.
3460 2004-02-05 Mark Mitchell <mark@codesourcery.com>
3463 * typeck.c (lookup_destructor): Tweak error message.
3465 2004-02-05 Jan Hubicka <jh@suse.cz>
3467 * tree.c (cp_cannot_inline_tree_fn): Allow inlining of comdat
3470 2004-02-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3473 * parser.c (cp_parser_diagnose_invalid_typename): Removed parsing
3474 code, only emits the diagnostic now. Added lookup of the identifier
3475 and support for qualified ids.
3476 (cp_parser_parse_and_diagnose_invalid_type_name): New function.
3477 Parse an (invalid) type name as id-expression within a declarator.
3478 (cp_parser_simple_declaration): Use it.
3479 (cp_parser_member_declaration): Likewise.
3480 (cp_parser_make_typename_type): New function. Handle errors through
3481 cp_parser_diagnose_invalid_typename.
3482 (cp_parser_elaborated_type_specifier): Use it.
3484 2004-02-04 Mark Mitchell <mark@codesourcery.com>
3487 * call.c (convert_like_real): Use "converting" rather than
3488 "argument" as the descriptive keyword to
3489 dubious_conversion_warnings.
3490 * typeck.c (convert_for_assignment): Do not call
3491 dubious_conversion_warnings.
3493 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3496 * init.c (build_delete): Emit a more informative error message in
3497 case of an incomplete type, and on the correct source line.
3499 2004-02-04 Kazu Hirata <kazu@cs.umass.edu>
3501 * error.c, search.c: Update copyright.
3503 2004-02-04 Mark Mitchell <mark@codesourcery.com>
3506 * rtti.c (tinfo_base_init): Use import_export_tinfo to decide the
3507 linkage for the typeinfo name string.
3509 2004-02-04 Mark Mitchell <mark@codesourcery.com>
3512 * cp-tree.h (fold_non_dependent_expr): New function.
3513 * parser.c (cp_parser_fold_non_dependent_expr): Remove.
3514 (cp_parser_template_argument): Use fold_non_dependent_expr.
3515 (cp_parser_direct_declarator): Likewise.
3516 * pt.c (fold_non_dependent_expr): New function.
3517 (convert_nontype_argument): Use it.
3518 (tsubst_qualified_id): Simplify.
3519 (tsubst_copy_and_build): Likewise.
3521 2004-02-04 Mark Mitchell <mark@codesourcery.com>
3523 * decl.c (cxx_push_function_context): Do not set
3524 current_function_is_thunk.
3525 * method.c (use_thunk): Set CALL_FROM_THUNK on the call to the
3528 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3531 * pt.c (more_specialized_class): Increase processing_template_decl
3532 while partial ordering.
3534 2004-02-03 Mark Mitchell <mark@codesourcery.com>
3537 * decl.c (start_function): Do not call pushdecl for any
3538 instantiation or specialization of a primary template.
3540 2004-02-03 Mark Mitchell <mark@codesourcery.com>
3543 * parser.c (cp_parser_class_name): Robustify.
3546 * parser.c (cp_parser_cache_group): Do not consume the EOF token.
3549 * semantics.c (finish_id_expression): Do not return an
3550 IDENTIFIER_NODE when lookup finds a PARM_DECL.
3552 2004-02-03 Mark Mitchell <mark@codesourcery.com>
3555 * pt.c (build_non_dependent_expr): Do not build
3556 NON_DEPENDENT_EXPRs for FUNCTION_DECLs or TEMPLATE_DECLs.
3559 * semantics.c (finish_id_expression): Do not return an
3560 IDENTIFIER_NODE when lookup finds a VAR_DECL.
3563 * parser.c (cp_parser_simple_declaration): When skipping to the
3564 end of the statement swallow the terminating semicolon.
3566 2004-02-02 Mark Mitchell <mark@codesourcery.com>
3569 * init.c (build_offset_ref): Improve error recovery for invalid
3570 uses of non-static member functions.
3573 * cp-tree.h (cp_build_type_attribute_variant): New function.
3574 * class.c (build_clone): Use cp_build_type_attribute_variant.
3575 * decl.c (duplicate_decls): Likewise.
3576 * pt.c (copy_default_args_to_explicit_spec): Likewise.
3577 (tsubst_function_type): Likewise.
3578 * tree.c (build_exception_variant): Check attributes before
3579 concluding that two types are the same.
3580 (cp_build_type-attribute_variant): New method.
3581 * typeck.c (merge_types): Use cp_build_type_attribute_variant.
3584 * call.c (convert_class_to_reference): Keep better track of
3585 pedantically invalid user-defined conversions.
3587 2004-02-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3590 * pt.c (tsubst_qualified_id): Improved error message when a type
3591 is expected but not found.
3593 2004-01-31 Kazu Hirata <kazu@cs.umass.edu>
3595 * class.c: Fix comment typos.
3597 * error.c: Likewise.
3598 * parser.c: Likewise.
3600 * search.c: Likewise.
3601 * typeck.c: Likewise.
3603 2004-01-30 Richard Henderson <rth@redhat.com>
3606 * method.c (use_thunk): Don't force_target_expr for void thunks.
3607 * tree.c (build_target_expr_with_type): Assert non-void type.
3608 (force_target_expr): Likewise.
3610 2004-01-30 Michael Matz <matz@suse.de>
3612 * parser.c (cp_parser_labeled_statement): Accept case ranges.
3614 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3618 * decl.c (grokdeclarator): Check immediatly type completeness for
3619 non-dependent types.
3621 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3624 * call.c (convert_arg_to_ellipsis): Don't emit a warning if within
3625 a sizeof expression.block
3627 2004-01-29 Mark Mitchell <mark@codesourcery.com>
3630 * mangle.c (write_encoding): Correct encoding of member template
3633 2004-01-28 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3635 * parser.c (cp_parser_template_id): Parse tentatively `[:' after a
3636 template name as it was `<::' (digraph typo).
3637 (cp_parser_nth_token_starts_template_argument_list_p): New function.
3638 (cp_parser_id_expression): Use it.
3639 (cp_parser_nested_name_specifier_opt): Likewise.
3640 (cp_parser_template_name): Likewise.
3641 (cp_parser_class_name): Likewise.
3642 (cp_lexer_get_preprocessor_token): Use c_lex_with_flags.
3644 2004-01-28 Mark Mitchell <mark@codesourcery.com>
3647 * typeck.c (merge_types): Do not merge attributes into
3651 * parser.c (cp_parser_direct_declarator): Do not prevent
3652 backtracking inside a parenthesized declarator.
3653 (cp_parser_parameter_declaration): Fix typo in comment.
3655 2004-01-28 Jan Hubicka <jh@suse.cz>
3657 * semantics.c (expand_body) Do emit_associated_thunks before
3660 2004-01-27 Devang Patel <dpatel@apple.com>
3662 * name-lookup.c: Include "debug.h"
3663 (do_namespace_alias): Invoke debug_hooks to emit debug info
3664 for namespace alias.
3665 (do_local_using_decl): Invoke debug_hooks to emit debug info
3667 (do_class_using_decl): Same.
3668 (do_toplevel_using_decl): Same.
3669 (do_using_directive): Same.
3670 (cp_emit_debug_info_for_using): New function.
3671 * Make-lang.in (cp/parser.o): Depend on debug.h
3672 (cp/name-lookup.o): Same.
3674 2004-01-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3676 * cp-tree.h (language_function, lang_type_header): Use
3678 * name-lookup.h (cp_binding_level): Likewise.
3680 2004-01-26 Mark Mitchell <mark@codesourcery.com>
3683 * semantics.c (finish_for_expr): Check for unresolved overloaded
3686 * class.c (add_method): Just check processing_template_decl to
3687 determine whether or not we are within a template.
3688 * decl2.c (maybe_retrofit_in_chrg): Likewise.
3689 * init.c (decl_constant_value): Check the type of the declaration,
3691 * name-lookup.c (maybe_push_to_top_level): Rename to ...
3692 (push_to_top_level): ... this.
3693 * name-lookup.h (maybe_push_to_top_level): Do not declare it.
3694 * pt.c (push_template_decl_real): Reorder condition for speed.
3695 (convert_template_argument): Use dependency-checking functions in
3696 place of uses_template_parms.
3697 (lookup_template_class): Avoid calling uses_template_parms more
3699 (uses_template_parms): Reimplement, using dependency-checking
3701 (instantiate_class_template): Use push_to_top_level, not
3702 maybe_push_to_top_level.
3703 (type_unification_real): Simplify.
3704 (type_dependent_expression_p): Handle OFFSET_REFs and
3706 (any_dependent_template_arguments_p): Handle multiple levels of
3708 * semantics.c (expand_or_defer_fn): Do not check
3709 uses_template_parms for template instantiations.
3710 * typeck.c (comptypes): Avoid calling cp_type_quals.
3712 2004-01-25 Mark Mitchell <mark@codesourcery.com>
3715 * call.c (build_over_call): Do not convert arguments when
3716 processing a template.
3717 * pt.c (build_non_dependent_expr): Do not build a
3718 NON_DEPENDENT_EXPR for arithmetic constants.
3720 2004-01-25 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3723 * parser.c (cp_parser_type_parameter): When cp_parser_id_expression
3724 returns a TYPE_DECL. no further lookup is required.
3725 * semantics.c (check_template_template_default_arg): A TYPE_DECL
3726 is invalid. Rework to give better diagnostics.
3728 2004-01-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3731 * pt.c (instantiate_class_template): Add an error_mark_node
3733 (tsubst_decl) <TEMPLATE_DECL case>: Likewise.
3735 2004-01-23 Andrew Pinski <pinskia@physics.uc.edu>
3738 * decl.c (finish_function): Move the call to
3739 finish_fname_decls below the call to
3740 finish_eh_spec_block.
3742 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
3744 * optimize.c, typeck2.c: Update copyright.
3746 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
3748 * Make-lang.in, call.c, class.c, decl2.c, except.c, expr.c,
3749 init.c, mangle.c, typeck.c: Update copyright.
3751 2004-01-21 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
3753 * parser.c (cp_parser_class_specifier): Prevent garbage collection.
3755 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
3757 * Make-lang.in: Replace $(docdir) with doc.
3758 (c++.info, c++.srcinfo): Dummy entry.
3759 (c++.man, c++.srcman): New rules.
3760 (c++.install-man): Revamp rule.
3762 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
3764 * Make-lang.in (CXX_INSTALL_NAME, GXX_INSTALL_NAME,
3765 CXX_TARGET_INSTALL_NAME, GXX_TARGET_INSTALL_NAME): Define via a
3766 immediate $(shell) instead of deferred backquote.
3768 2004-01-19 Mark Mitchell <mark@codesourcery.com>
3771 * parser.c (cp_parser_postfix_expression): When encountering
3772 incomplete type on left-hand side of "->" or ".", treat the entire
3773 expression as erroneous.
3776 * call.c (build_field_call): Remove.
3777 (n_build_method_call): Likewise.
3778 (build_method_call): Likewise.
3779 (build_new_method_call): Do not call build_field_call.
3780 * class.c (n_build_method_call): Remove.
3781 (print_class_statistics): Do not print it.
3782 * cp-tree.h (build_method_call): Remove declaration.
3783 (finish_object_call_expr): Likewise.
3784 (build_new_1): Do not use build_method_call.
3785 * parser.c (cp_parser_postfix_expression): Use finish_call_expr
3786 when the function appearing on the right-hand-side of "." or "->"
3787 is not actually a function.
3788 * pt.c (tsubst_copy_and_build): Likewise.
3789 * semantics.c (finish_object_call_expr): Remove.
3791 2004-01-18 Mark Mitchell <mark@codesourcery.com>
3794 * pt.c (tsubst): Use finish_typeof.
3796 2004-01-18 Jason Merrill <jason@redhat.com>
3799 * except.c (build_throw): In a template, set
3800 current_function_returns_abnormally.
3802 2004-01-17 Fred Fish <fnf@intrinsity.com>
3805 * decl.c (reshape_init): Handle VECTOR_TYPE like ARRAY_TYPE,
3806 except don't call array_type_nelts() with a VECTOR_TYPE.
3808 2004-01-16 Jan Hubicka <jh@suse.cz>
3810 * mangle.c (write_mangled_name): Remove inline modifier.
3812 2004-01-16 Mark Mitchell <mark@codesourcery.com>
3815 * decl.c (compute_array_index_type): Fix grammar in comment.
3816 * init.c (build_zero_init): Handle zero-sized arrays correctly.
3819 * call.c (name_as_c_string): Print conversion operator names
3823 * call.c (initialize_reference): Pass -1 for inner parameter to
3826 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3829 * parser.c (cp_parser_base_specifier): Check for an invalid
3830 keyword `typename' and emit an user-friendly error message.
3832 2004-01-15 Geoffrey Keating <geoffk@apple.com>
3835 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
3836 (handle_pragma_implementation): Likewise.
3838 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3841 * typeck.c (build_class_member_access_expr): Allow to access members
3842 of the currently open class.
3843 (finish_class_member_access_expr): Likewise.
3845 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
3848 * name-lookup.c (validate_nonmember_using_decl): Take scope and
3849 name by value, instead of computing them.
3850 (do_local_using_decl, do_toplevel_using_decl): Add scope and name
3851 arguments. Pass them to validate_nonmember_using_decl.
3852 * name-lookup.h (do_local_using_decl): Adjust.
3853 (do_toplevel_using_decl): Likewise.
3854 * parser.c (cp_parser_using_declaration): Likewise.
3855 * pt.c (tsubst_expr): Likewise.
3857 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
3861 * name-lookup.c (qualified_lookup_using_namespace): Search
3862 strongly-associated namespaces first, and only then try other
3865 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
3867 * Make-lang.in (c++.srcextra): Dummy entry.
3869 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3872 * parser.c (cp_parser_template_name): Don't try to parse a
3873 conversion-function-id, as it cannot be a template-name.
3874 (cp_parser_simple_type_specifier): Check for invalid template-ids
3875 even after a built-in type.
3877 2004-01-14 Jan Hubicka <jh@suse.cz>
3880 * pt.c (instantiate_decl): Do not increase function_depth.
3882 2004-01-14 Danny Smith <dannysmith@users,sourceforge.net>
3886 * parser.c (cp_parser_elaborated_type_specifier): Warn about
3887 attributes and discard.
3888 * decl.c (xref_tag): Don't overwite existing attributes with
3891 2004-01-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3894 * parser.c (cp_parser_lookup_name): Return error_mark_node if there
3895 is no destructor while looking up a BIT_NOT_EXPR.
3897 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
3899 * cxxfilt.c: Remove unused file.
3901 2004-01-14 Jan Hubicka <jh@suse.cz>
3903 Partial fix to PR c++/12850
3904 * decl2.c (mark_used): Do not proactively instantiate templates
3905 when compiling in unit-at-a-time or not optimizing.
3906 * optimize.c (maybe_clone_body): Do not increase function depth.
3908 2004-01-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3911 * pt.c (tsubst) <INTEGER_TYPE>: Remove obsolete array index tweaking.
3913 2004-01-12 Steven Bosscher <stevenb@suse.de>
3916 * parser.c (cp_parser_member_declaration): Any non-type is also
3917 not a class or a function.
3919 2004-01-12 Jason Merrill <jason@redhat.com>
3922 * class.c (build_base_path): Do not mark vtable references as
3924 (build_vtbl_ref_1): Likewise.
3926 2004-01-12 Richard Henderson <rth@redhat.com>
3929 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init): New.
3930 (store_init_value): Use it.
3931 * decl.c (check_initializer): Expect full initialization code
3932 from store_init_value.
3933 * init.c (expand_aggr_init_1): Likewise.
3934 * decl2.c (maybe_emit_vtables): Abort if runtime init needed.
3936 2004-01-12 Mark Mitchell <mark@codesourcery.com>
3938 * class.c (layout_class_type): For non-POD class types, also copy
3939 the DECL_SIZE and DECL_MODE of fields to the base class type.
3941 2004-01-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3944 * pt.c (instantiate_decl): Set DECL_TEMPLATE_INSTANTIATED before
3945 calling regenerate_decl_from_template.
3947 2004-01-12 Scott Brumbaugh <scottb.lists@verizon.net>
3950 * parser.c (cp_parser_decl_specifier_seq): Add check for a friend
3951 decl-specifier occurring along with a class definition.
3953 2004-01-12 Ian Lance Taylor <ian@wasabisystems.com>
3955 * parser.c (cp_parser_decl_specifier_seq): Add parenthetical
3956 clauses to comments describing declares_class_or_enum.
3957 (cp_parser_type_specifier): Set *declares_class_or_enum to 0, not
3960 2004-01-12 Jan Hubicka <jh@suse.cz>
3962 * pt.c (for_each_template_parm): Do not check for duplicates.
3963 (for_each_template_parm): Use walk_tree duplicate checking code.
3965 2004-01-11 Ian Lance Taylor <ian@wasabisystems.com>
3968 * parser.c (cp_parser_decl_specifier_seq): If the first decl_spec
3969 is error_mark_node, don't add any more decl_specs.
3970 (cp_parser_init_declarator): After committing to a declaration, if
3971 the decl_specifiers start with error_mark_node, issue an error and
3972 change the type to "int".
3974 2004-01-09 Nathanael Nerode <neroden@gcc.gnu.org>
3977 * Make-lang.in: Copy gcc.1 to g++.1 rather than using .so.
3979 2004-01-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3983 * pt.c (tsubst): Substitution must fail if we are attempting to
3984 create an array with element type that is an abstract class type.
3985 * decl.c (cp_finish_decl): Strip pointers and array types recursively
3986 before calling abstract_virtuals_error.
3988 2004-01-09 Alexandre Oliva <aoliva@redhat.com>
3990 * name-lookup.c (qualified_lookup_using_namespace): Consider
3991 strong using directives even if we've already found a binding.
3993 2004-01-09 Mark Mitchell <mark@codesourcery.com>
3995 * cp-tree.h (cxx_expand_expr): Change prototype.
3996 * expr.c (cxx_expand_expr): Add alt_rtl parameter.
3998 2004-01-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4001 * pt.c (value_dependent_expression_p): Handle COMPONENT_REFs by
4002 looking into them recursively. They can be there because of the
4003 new __offsetof__ extension.
4005 2004-01-07 Zack Weinberg <zack@codesourcery.com>
4007 * parser.c (cp_parser_save_member_function_body): Mark the
4010 2004-01-05 Mark Mitchell <mark@codesourcery.com>
4013 * class.c (build_clone): Copy type attributes from the original
4014 function to the clone.
4017 * class.c (build_vtbl_ref_1): Do not unconditionally mark vtable
4018 references as constant.
4021 * parser.c (cp_parser_explicit_instantiation): Improve error
4023 (cp_parser_require): Improve indication of the error location.
4026 * parser.c (cp_parser_class_head): Reorder logic to check for
4027 invalid qualification.
4029 2004-01-04 Mark Mitchell <mark@codesourcery.com>
4032 * name-lookup.c (lookup_using_namespace): Remove spacesp
4034 (unqualified_namespace_lookup): Likewise.
4035 (lookup_qualified_name): Adjust accordingly.
4036 (lookup_name_real): Likewise.
4037 (lookup_arg_dependent): Do not eliminate the namespace of the
4038 functions found by unqualified name lookup unless that is the
4041 2004-01-04 Andrew Pinski <pinskia@physics.uc.edu>
4043 * semantics.c (push_deferring_access_checks): Fix format.
4044 (resume_deferring_access_checks): Likewise.
4045 (stop_deferring_access_checks): Likewise.
4046 (pop_deferring_access_checks): Likewise.
4047 (get_deferred_access_checks): Likewise.
4048 (pop_to_parent_deferring_access_checks): Likewise.
4049 (perform_deferred_access_checks): Likewise.
4050 (perform_or_defer_access_check): Likewise.
4052 2004-01-04 Richard Henderson <rth@redhat.com>
4054 * call.c (build_over_call): Don't create a save_expr of an
4055 aggregate, but rather its address.
4057 2004-01-04 Mark Mitchell <mark@codesourcery.com>
4060 * parser.c (cp_parser_postfix_expression): Allow "." to appear in
4061 an offsetof expression.
4063 * parser.c (cp_parser_parameter_declaration): Fix comment.
4066 * call.c (CHECK_COPY_CONSTRUCTOR_P): New macro.
4067 (reference_binding): Set it when appropriate.
4068 (build_temp): New function, split out from ...
4069 (convert_like_real): ... here. Honor CHECK_COPY_CONSTRUCTOR_P.
4070 (initialize_reference): Likewise.
4073 * parser.c (cp_parser): Add in_type_id_in_expr_p.
4074 (cp_parser_new): Initialize it.
4075 (cp_parser_postfix_expression): Set it.
4076 (cp_parser_sizeof_operand): Likewise.
4077 (cp_parser_parameteR_declaration): Do not commit early to tenative
4078 parsers when in_type_id_in_expr_p is set.
4080 2004-01-03 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4083 * parser.c (cp_parser_template_argument): Don't call
4084 make_unbound_class_template directly.
4085 (cp_parser_lookup_name): Don't extract TEMPLATE_DECL from
4086 UNBOUND_CLASS_TEMPLATE tree node.
4088 2004-01-02 Richard Sandiford <rsandifo@redhat.com>
4091 * method.c (use_thunk): Pass the CALL_EXPR through force_target_expr.
4093 2004-01-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4096 * cp-tree.h (DECL_UNBOUND_CLASS_TEMPLATE_P): New macro.
4097 (DECL_FUNCTION_TEMPLATE_P): Use it.
4098 (DECL_CLASS_TEMPLATE_P): Likewise.
4099 * parser.c (cp_parser_lookup_name): Add is_template parameter.
4100 (cp_parser_type_parameter): Adjust call to cp_parser_lookup_name.
4101 (cp_parser_template_name): Likewise.
4102 (cp_parser_elaborated_type_specifier): Likewise.
4103 (cp_parser_namespace_name): Likewise.
4104 (cp_parser_class_name): Likewise.
4105 (cp_parser_lookup_name_simple): Likewise.
4107 See ChangeLog.3 for earlier changes.