| blob | da4dad7448b0e6010542b2b289bc5ad71e45f8ea |
1 2004-07-28 Eric Christopher <echristo@redhat.com>
3 * cp-lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Delete.
5 2004-07-28 Nathan Sidwell <nathan@codesourcery.com>
7 * cp-tree.h (struct tree_pair_s): New.
8 (typedef tree_pair_p): New.
9 (DEF_VEC_O(tree_pair_s)): New.
10 (struct lang_type_class): Make vcall_indices a VEC(tree_pair_s).
11 (CLASSTYPE_VCALL_INDICES): Update documentation.
12 * class.c (get_vcall_index): Adjust.
13 (add_vcall_offset): Adjust.
15 2004-07-27 Kelley Cook <kcook@gcc.gnu.org>
17 * pt.c, typeck.c: Remove spurious carriage returns.
19 2004-07-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
21 PR c++/14429
22 * pt.c (coerce_template_template_parms) <PARM_DECL case>: Only check
23 when the type of ARG is not dependent.
25 2004-07-26 Geoffrey Keating <geoffk@apple.com>
27 * g++spec.c (LIBSTDCXX_PROFILE): Default to LIBSTDCXX.
28 (lang_specific_driver): If the C++ or math library options don't
29 start with '-l', don't count them as added libraries.
31 2004-07-26 Nathan Sidwell <nathan@codesourcery.com>
33 * decl.c (xref_basetypes): Adjust base access vector creation.
34 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Adjust base
35 access accesses.
36 * search.c (dynamic_cast_base_recurse, dfs_access_in_type): Likewise.
38 2004-07-26 Niall Douglas <s_fsfeurope2@nedprod.com>
39 Brian Ryner <bryner@brianryner.com>
41 PR c++/15000
42 PR c++/9283
43 * class.c (check_field_decls): Apply hidden visibility if
44 -fvisibility-inlines-hidden and inlined unless otherwise specified
45 (build_vtable): Set vtable visibility to class visibility.
46 (check_field_decls): Default static member visibility to class
47 visibility.
48 (check_methods): Default method visibility to class visibility.
49 * cp-tree.h: Added CLASSTYPE_VISIBILITY and
50 CLASSTYPE_VISIBILITY_SPECIFIED macro.
51 * decl.c (duplicate_decls): New logic for merging definition decls
52 with declaration decls. Added ignore & warning when non default
53 applied to global operator new or delete.
54 * method.c, optimize.c, rtti.c: Added setting of VISIBILITY_SPECIFIED
55 wherever VISIBILITY was changed
56 * rtti.c (get_tinfo_decl): Set typeinfo visibility to class
57 visibility.
58 (tinfo_base_init): Set typeinfo name visibility to class visibility.
60 2004-07-25 Bernardo Innocenti <bernie@develer.com>
62 * decl.c: Rename all identifiers named `class' to `cl'.
63 * cp-tree.h: Likewise.
65 2004-07-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
67 * cp-tree.h (TYPE_SET_PTRMEMFUNC_TYPE): Use GGC_CNEW.
68 * typeck2.c (abstract_virtuals_error): Use GGC_NEW.
69 * name-lookup.c (binding_entry_make): Use GGC_NEW.
70 (binding_table_construct): Use GGC_CNEWVEC.
71 (binding_table_new): Use GGC_NEW.
72 (cxx_binding_make): Likewise.
73 (begin_scope): Likewise.
74 (push_to_top_level): Use GCC_CNEW.
75 * parser.c (cp_token_cache_new): Likewise.
76 (cp_token_cache_push_token): Likewise.
77 (cp_lexer_new_main): Likewise.
78 (cp_lexer_new_from_tokens): Likewise.
79 (cp_parser_context_new): Likewise.
80 (cp_parser_new): Likewise.
81 (cp_lexer_new_from_tokens): Use GGC_NEWVEC.
82 * lex.c (cxx_make_type): Use GGC_CNEW.
83 (retrofit_lang_decl): Use GGC_NEWVAR.
84 (cxx_dup_lang_specific_decl): Likewise.
85 (copy_lang_type): Likewise.
86 * decl.c (use_label): Use GGC_NEW instead of ggc_alloc.
87 (save_function_data): Likewise.
88 (lookup_label): Use GGC_CNEW instead of ggc_alloc_cleared.
89 (cxx_push_function_context): Likewise.
91 2004-07-25 Richard Henderson <rth@redhat.com>
93 * decl.c (start_preparsed_function): Set DECL_ARTIFICIAL and
94 DECL_IGNORED_P on RESULT_DECL.
95 * semantics.c (finalize_nrv): Copy them too.
97 2004-07-23 Nathan Sidwell <nathan@codesourcery.com>
99 * search.c (lookup_conversion_operator): Avoid two loops.
100 (add_conversions): Remove.
101 (check_hidden_convs, split_conversions,
102 lookup_conversions_r): New.
103 (lookup_conversions): Use lookup_conversions_r.
105 2004-07-22 Nathan Sidwell <nathan@codesourcery.com>
107 * pt.c (get_template_base): Check type is completable.
109 2004-07-21 Eric Christopher <echristo@redhat.com>
111 * decl.c (poplevel): Inline unused variable checking.
112 Change formatting.
114 2004-07-21 Paolo Bonzini <bonzini@gnu.org>
116 * typeck.c (build_binary_op): Do not use RDIV_EXPR for
117 integer vectors.
119 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
121 PR c++/14497
122 * pt.c (check_explicit_specialization): Remove extension to accept
123 specializations without template headers. Fall-through to normal
124 processing.
126 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
128 PR c++/509
129 * pt.c (determine_specialization): New parameter template_count.
130 Disambiguate between member templates and member functions counting
131 the template headers.
132 (check_explicit_specialization): Update caller.
133 (tsubst_friend_function): Likewise.
135 2004-07-20 Steven Bosscher <stevenb@suse.de>
137 * cp-tree.def (TINST_LEVEL): Make it an 'x' node.
138 * cp-tree.h (tinst_level_t): New tree type.
139 (union lang_tree_node): Handle it.
140 (TINST_LOCATION): New accessor macro.
141 (make_tinst_level): New prototype.
142 * cp-lang.c (cp_tree_size): Handle TINST_LEVEL.
143 * decl.c (cp_tree_node_structure): Likewise.
144 * error.c (print_instantiation_full_context): Use TINST_LOCATION.
145 (print_instantiation_partial_context): Likewise.
146 * pt.c (pop_tinst_level): Likewise.
147 (push_tinst_level): Use make_tinst_level.
148 * tree.c (make_tinst_level): New function.
149 (cp_walk_subtrees): Walk TINST_DECL for a TINST_LEVEL node.
151 2004-07-20 Mark Mitchell <mark@codesourcery.com>
153 * parser.c (cp_parser_simple_type_specifier): Fix typo.
155 PR c++/16637
156 * parser.c (cp_parser_simple_type_specifier): Do not record usage
157 of globally-qualified names.
159 2004-07-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
161 PR c++/16175
162 * error.c (dump_type) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Output
163 cv qualifier.
165 2004-07-19 Mark Mitchell <mark@codesourcery.com>
167 PR c++/16623
168 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
169 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
170 * class.c (add_implicitly_declared_members): Use
171 CLASSTYPE_LAZY_ASSIGNMENT_OP.
172 * method.c (lazily_declare_fn): Clear
173 CLASSTYPE_LAZY_ASSIGNMENT_OP.
174 * search.c (lookup_fnfields_1): Check it.
176 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
178 * cp-tree.h (vec_binfo_member): Remove.
179 * tree.c (vec_binfo_member): Remove.
181 * cp-tree.h (struct lang_type_class): Remove vfields field.
182 (CLASSTYPE_VFIELDS): Remove.
183 (SET_BINFO_NEW_VTABLE_MARKED): Adjust.
184 * class.c (determine_primary_base): Remove CLASSTYPE_VFIELDS
185 handling.
186 (dfs_modify_vtables): Use TYPE_CONTAINS_VPTR_P.
187 (finish_struct_1): Remove CLASSTYPE_VFIELDS handling.
188 * init.c (dfs_initialize_vtbl_ptrs): Use TYPE_CONTAINS_VPTR_P.
190 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
192 * cp-tree.h (DEF_VEC_P(tree)): Remove here.
193 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
194 Moved to common.
195 (BINFO_LANG_SLOTS): Remove.
196 * tree.c (copy_binfo): Adjust BINFO creation and accessors.
197 * decl.c (xref_basetypes): Adjust BINFO creation and accessors.
198 * class.c (check_bases): Adjust BINFO accessors.
199 (determine_primary_base, finish_struct_bits,
200 maybe_warn_about_overly_private_class, warn_hidden,
201 walk_subobject_offsets, propagate_binfo_offsets, end_of_class,
202 warn_about_ambiguous_bases, get_vfield_name,
203 dump_class_hierarchy_r, build_vtt_inits, accumulate_vtbl_inits,
204 add_vcall_offset_vtbl_entries_r): Likewise.
205 * dump.c (cp_dump_tree): Likewise.
206 * init.c (sort_mem_initializers, expand_member_init, build_delete,
207 push_base_cleanups): Likewise.
208 * method.c (do_build_copy_constructor, do_build_assign_ref,
209 synthesize_exception_spec): Likewise.
210 name-lookup.c (arg_assoc_class): Likewise.
211 * pt.c (instantiate_class_template,
212 get_template_base_recursive): Likewise.
213 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Likewise.
214 * typeck2.c (process_init_constructor): Likewise.
215 * search.c (lookup_base_r, dynamic_cast_base_recurse,
216 dfs_access_in_type, dfs_walk_real, look_for_overrides,
217 types_overlap_p, copied_binfo, original_binfo): Likewise.
218 (binfo_for_vtable): Remove
220 2004-07-20 Steven Bosscher <stevenb@suse.de>
222 * cp-tree.h (struct lang_decl_flags): Unify the template_info and
223 thunk_alias, and the access and virtual_offset fields.
224 (THUNK_VIRTUAL_OFFSET, THUNK_ALIAS): Adjust.
225 * decl.c (finish_case_label): Update c_add_case_node call.
227 2004-07-19 Mark Mitchell <mark@codesourcery.com>
229 Revert patch for PR c++/16623.
231 2004-07-19 Kelley Cook <kcook@gcc.gnu.org>
233 * except.c: Remove two spurious carriage returns.
235 2004-07-19 Mark Mitchell <mark@codesourcery.com>
237 PR c++/16623
238 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
239 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
240 * class.c (add_implicitly_declared_members): Use
241 CLASSTYPE_LAZY_ASSIGNMENT_OP.
242 * method.c (lazily_declare_fn): Clear
243 CLASSTYPE_LAZY_ASSIGNMENT_OP.
244 * search.c (lookup_fnfields_1): Check it.
246 2004-07-19 Nathan Sidwell <nathan@codesourcery.com>
248 * class.c (add_method): Delay adding the slot until the end.
249 (determine_primary_base): Adjust VEC_iterate invokation.
250 (resort_type_method_vec, finish_struct_methods, warn_hidden,
251 walk_subobject_offsets, end_of_class, warn_about_ambiguous_bases,
252 build_vtbl_initializer): Likewise.
253 * init.c (sort_mem_initializers, build_delete, push_base_cleanups,
254 build_vbase_delete): Likewise.
255 * method.c (do_build_copy_constructor): Likewise.
256 * name-lookup.c (new_class_binding, print_binding_level,
257 poplevel_class, store_class_bindings, push_to_top_level,
258 pop_from_top_level): Likewise.
259 * pt.c (check_explicit_specialization): Likewise.
260 * search.c (lookup_conversion_operator, lookup_fnfields_1,
261 get_pure_virtuals, add_conversions, dfs_check_overlap,
262 binfo_for_vbase): Likewise.
264 2004-07-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
266 PR c++/12170
267 * pt.c (unify) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Use only
268 innermost set of template arguments during deduction. Simplify.
270 2004-07-19 Joseph S. Myers <jsm@polyomino.org.uk>
272 * typeck.c (build_modify_expr, build_x_modify_expr): Set
273 TREE_NO_WARNING on assignments with an operator other than '='.
275 2004-07-10 Steven Bosscher <stevenb@suse.de>
276 Joseph S. Myers <jsm@polyomino.org.uk>
278 * cp-tree.h (C_SET_EXP_ORIGINAL_CODE): Remove.
279 * decl2.c (grokfield): Don't check current_class_depth via
280 unused TREE_COMPLEXITY.
281 * semantics.c (finish_parenthesized_expr): Set TREE_NO_WARNING
282 to avoid the missing parentheses warning.
283 Don't set C_SET_EXP_ORIGINAL_CODE.
285 2004-07-18 Mark Mitchell <mark@codesourcery.com>
287 * tree.c (no_linkage_helper): Remove.
288 (no_linkage_check): Don't use walk_tree_without_duplicates.
290 * mangle.c (write_expression): Issue a sorry for zero-operand
291 functional casts.
293 2004-07-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
295 PR c++/13092
296 * init.c (build_offset_ref): Build SCOPE_REF with non-null
297 TREE_TYPE for non-dependent names.
298 * typeck.c (build_x_unary_op): Handle non-dependent SCOPE_REF.
299 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
300 unknown_type_node as its TREE_TYPE.
301 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
302 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
303 (dump_expr) <SCOPE_REF case>: Likewise.
305 2004-07-17 Jason Merrill <jason@redhat.com>
307 PR c++/16115
308 * call.c (type_passed_as): Make the invisible reference type
309 __restrict.
310 * cp-gimplify.c (gimplify_cleanup_stmt): Rename to
311 cp_genericize_r. Handle invisible reference lowering.
312 (is_invisiref_parm): New fn.
313 (cp_genericize): Adjust the types of invisible reference parms.
314 Don't repeat the walk for clones.
315 * decl.c (store_parm_decls): Don't generate any code for clones.
317 2004-07-17 Joseph S. Myers <jsm@polyomino.org.uk>
319 * cp-tree.h (builtin_function): Declare.
321 2004-07-16 Mark Mitchell <mark@codesourcery.com>
323 * class.c (finish_struct_methods): Remove unncessary code.
324 (add_implicitly_declared_members): Create declarations for default
325 constructors and copy constructors lazily.
326 * cp-tree.h (lang_type_class): Remove lazy_default_ctor and
327 lazy_copy_ctor.
328 (CLASSTYPE_LAZY_DEFAULT_CTOR): New macro.
329 (CLASSTYPE_LAZY_COPY_CTOR): Likewise.
330 * decl2.c (check_classfn): Robustify.
331 (locate_dtor): Handle empty CLASSTYPE_METHOD_VEC.
332 (locate_ctor): Handle lazy default constructors.
333 (locate_copy): Handle lazy copy constructors.
334 (implicitly_declare_fn): Make sure we're looking at the
335 TYPE_MAIN_VARIANT for a class before creating functions. Don't
336 set TYPE_HAS_CONSTRUCTOR.
337 (lazily_declare_fn): New function.
338 * name-lookup.c (constructor_name_full): Simplify.
339 * search.c (lookup_fnfields_1): Lazily create methods, as
340 necessary.
341 (lookup_for_overrides): Handle empty CLASSTYPE_METHOD_VEC.
343 2004-07-16 Steven Bosscher <stevenb@suse.de>
345 * cp-tree.h (struct lang_type): Don't have three GTY options on a
346 single bit GTY desc.
348 2004-07-16 Richard Henderson <rth@redhat.com>
350 * cp-lang.c (LANG_HOOKS_TREE_INLINING_COPY_RES_DECL_FOR_INLINING): Die.
351 * cp-tree.h (cp_copy_res_decl_for_inlining): Remove.
352 * tree.c (cp_copy_res_decl_for_inlining): Remove.
354 2004-07-16 Nathan Sidwell <nathan@codesourcery.com>
356 * class.c (finish_struct_bits): Use for loop.
357 (propagate_binfo_offsets): Do primary binfo outside of loop.
359 PR c++/16583
360 * dump.c (cp_dump_tree): Don't dump the bases if there's no
361 binfo.
363 * pt.c (tsubst) <TREE_BINFO case>: We should never get here.
365 2004-07-15 Mark Mitchell <mark@codesourcery.com>
367 * cp-tree.h (lang_type_class): Remove has_real_assign_ref and
368 has_abstract_assign_ref. Make methods a VEC(tree) *.
369 (TYPE_HAS_CONST_ASSIGN_REF): Add documentation.
370 (CLASSTYPE_CONSTRUCTORS): Adjust for changes to CLASSTYPE_METHOD_VEC.
371 (CLASSTYPE_DESTRUCTORS): Likewise.
372 (TYPE_HAS_REAL_ASSIGN_REF): Remove.
373 (TYPE_HAS_ABSTRACT_ASSIGN_REF): Likewise.
374 (add_method): Change prototoype.
375 * class.c (add_method): Remove error_p parameter. Adjust for
376 changes to CLASSTYPE_METHOD_VEC.
377 (handle_using_decl): Adjust call to add_method.
378 (maybe_warn_about_overly_private_class): Adjust for
379 changes to CLASSTYPE_METHOD_VEC.
380 (resort_type_method_vec): Likewise.
381 (finish_struct_methods): Likewise.
382 (check_for_override): Likewise.
383 (warn_hidden): Likewise.
384 (add_implicitly_declared_members): Defer creation of assignment
385 operators. Adjust call to add_method.
386 (clone_function_decl): Adjust call to add_method.
387 (check_bases_and_members): Don't set TYPE_HAS_REAL_ASSIGN_REF.
388 (finish_struct_1): Use CLASSTYPE_DESTRUCTORS.
389 * decl.c (grok_special_member_properties): Don't set
390 TYPE_HAS_ABSTRACT_ASSIGN_REF.
391 * decl2.c (check_classfn): Adjust for
392 changes to CLASSTYPE_METHOD_VEC.
393 * method.c (locate_dtor): Use CLASSTYPE_DESTRUCTORS.
394 (locate_ctor): Use CLASSTYPE_CONSTRUCTORS.
395 (locate_copy): Adjust for changes to CLASSTYPE_METHOD_VEC.
396 (implicitly_declare_fn): Set DECL_SOURCE_LOCATION. Do not call
397 cp_finish_decl.
398 * pt.c (check_explicit_specialization): Adjust for
399 changes to CLASSTYPE_METHOD_VEC.
400 (instantiate_class_template): Do not set
401 TYPE_HAS_ABSTRACT_ASSIGN_REF.
402 * ptree.c (cxx_print_type): Don't try to print
403 CLASSTYPE_METHOD_VEC.
404 * rtti.c (emit_support_tinfos): Use CLASSTYPE_DESTRUCTORS.
405 * search.c (lookup_field_r): Adjust for
406 changes to CLASSTYPE_METHOD_VEC.
407 (lookup_fnfields): Likewise.
408 (lookup_conversion_operator): Likewise.
409 (lookup_fnfields_1): Likewise. Create assignment operators
410 lazily.
411 (look_for_overrides_here): Adjust for
412 changes to CLASSTYPE_METHOD_VEC.
413 (add_conversions): Likewise.
414 * semantics.c (finish_member_declaration): Adjust call to add_method.
416 2004-07-15 Jason Merrill <jason@redhat.com>
418 * cp-lang.c (cxx_types_compatible_p): To the middle-end,
419 references and pointers are compatible.
421 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
423 * decl.c (xref_basetypes): Refactor.
424 * tree.c (copy_base_binfos): Replace with ...
425 (copy_binfo): ... this. Deep copy the given binfo, (not the just
426 bases of the given base).
427 * cp-tree.h (copy_base_binfo): Remove.
428 (copy_binfo): Declare.
430 2004-07-15 Mark Mitchell <mark@codesourcery.com>
432 * name-lookup.c (set_inherited_value_binding_p): Add class_type
433 parameter.
434 (get_class_binding): Adjust.
435 (push_class_level_binding): Don't use set_inherited_value_binding_p.
437 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
439 * class.c (finish_struct_bits): Don't set TYPE_HAS_CONVERSION here.
440 * decl.c (xref_basetypes): Set it here.
442 * class.c (check_bases): Don't set CLASSTYPE_NON_AGGREGATE here.
443 Don't check for incomplete base.
444 (get_vfield_name): Simplify while loop.
445 * decl.c (xref_basetypes): Set CLASSTYPE_NON_AGGREGATE here.
447 2004-07-14 Mark Mitchell <mark@codesourcery.com>
449 * lex.c (cxx_make_type): Remove call to get_pointer_type.
451 * cp-tree.h (IDENTIFIER_VALUE): Remove.
452 (BINFO_PUSHDECLS_MARKED): Likewise.
453 (maybe_inject_for_scope_var): Likewise.
454 (push_class_decls): Likewise.
455 * name-lookup.h (push_class_binding): Remove.
456 (innermost_non_namespace_value): New function.
457 (outer_binding): Likewise.
458 * class.c (add_method): Push bindings before adding to
459 TYPE_METHODS.
460 (restore_class_cache): Do not restore class_shadowed.
461 (pushclass): Do not add USING_DECLs. Do not call
462 push_class_decls.
463 * config-lang.in (gtfiles): Remove $(srcdir)/cp/search.c.
464 * decl.c (pushdecl): Use outer_binding.
465 (poplevel): Set the scope for an out-of-scope for-loop declaration
466 appropriately.
467 (cp_finish_decl): Don't call maybe_inject_for_scope_var.
468 * name-lookup.c (new_class_binding): New function.
469 (push_binding): Use it.
470 (pushdecl): Use innermost_non_namespace_value.
471 (maybe_inject_for_scope_var): Remove.
472 (push_class_binding): Remove.
473 (set_inherited_value_binding_p): New function.
474 (get_class_binding): New function.
475 (push_class_level_binding): Assert that the current_class_type is
476 being defined.
477 (outer_binding): New function.
478 (innermost_non_namespace_value): Likewise.
479 (lookup_name_real): Use outer_binding.
480 (lookup_name_current_level): Ignore out-of-scope variables.
481 * pt.c (check_template_shadow): Use innermost_non_namespace_value.
482 (lookup_template_class): Likewise.
483 * search.c (dfs_push_type_decls): Remove.
484 (dfs_push_decls): Likewise.
485 (setup_class_bindings): Likewise.
486 (lookup_field_1): Handle USING_DECLs from dependent scopes.
487 (marked_pushdecls_p): Remove.
488 (unmarked_pushdecls_p): Remove.
489 (marked_identifiers): Remove.
490 (setup_class_bindings): Remove.
491 (dfs_push_type_decls): Remove.
492 (dfs_push_decls): Remove.
493 (push_class_decls): Remove.
495 2004-07-13 Mark Mitchell <mark@codesourcery.com>
497 PR c++/16518
498 PR c++/16337
499 * decl.c (grokvardecl): Make declspecs parameter const.
500 (grokdeclarator): Likewise. Adjust accordingly.
501 * decl.h (grokdeclarator): Adjust declaration.
502 * parser.c (cp_parser_init_declarator): Do not clear
503 decl_specifiers->attributes.
505 * cp-tree.h (lang_identifier): Remove class_value.
506 (IDENTIFIER_CLASS_VALUE): Remove.
507 (pop_class_decls): Likewise.
508 (init_search_processing): Likewise.
509 * class.c (handle_using_decl): Use lookup_member, not
510 IDENTIFIER_CLASS_VALUE.
511 (restore_class_cache): New function, split out from ...
512 (pushclass): ... here. Do not call clear_identifier_class_values.
513 (invalidate_class_lookup_cache): Do not clear
514 IDENTIFIER_CLASS_VALUE.
515 (popclass): Do not call pop_class_decls.
516 (maybe_note_name_used_in_class): Do not save names looked up after
517 the class is complete. Use lookup_member, not
518 IDENTIFIER_CLASS_VALUE.
519 * config-lang.in (gtfiles): Add $(srcdir)/cp/search.c.
520 * decl.c (cxx_init_decl_processing): Do not call
521 init_search_processing.
522 * method.c (do_build_copy_constructor): Remove unnecessary code.
523 (do_build_assign_ref): Likewise.
524 * name-lookup.c (pushdecl): Use lookup_member, not
525 IDENTIFIER_CLASS_VALUE.
526 (set_identifier_type_value_with_scope): Set TREE_TYPE on the
527 type_shadowed list.
528 (poplevel_class): Do not restore IDENTIFIER_CLASS_VALUE.
529 (push_class_binding): Do not set it.
530 (clear_identifier_class_values): Remove.
531 (push_class_level_binding): Do not set IDENTIFIER_CLASS_VALUE.
532 (store_binding): Do not save it.
533 (pop_from_top_level): Do not restore it.
534 * name-lookup.h (cxx_saved_binding): Remove class_value.
535 (clear_identifier_class_values): Remove.
536 * ptree.c (cxx_print_identifier): Do not print
537 IDENTIFIER_CLASS_VALUE.
538 * search.c (search_obstack): Remove.
539 (push_stack_level): Remove.
540 (pop_stack_level): Remove.
541 (search_level): Remove.
542 (search_stack): Remove.
543 (lookup_member): Don't check IDENTIFIER_CLASS_VALUE.
544 (setup_class_bindings): Use IDENTIFIER_MARKED, not
545 IDENTIFIER_CLASS_VALUE.
546 (marked_identifiers): New variable.
547 (push_class_decls): Clear IDENTIFIER_MARKED.
548 (pop_class_decls): Don't call pop_search_level.
549 (init_search_processing): Remove.
551 2004-07-12 Mark Mitchell <mark@codesourcery.com>
553 * cp-tree.h (get_aggr_typedef): Remove.
554 * init.c (get_aggr_typedef): Likewise.
556 * name-lookup.c (push_class_level_binding): Simplify.
558 2004-07-12 Andrew Pinski <apinski@apple.com>
560 PR c++/16475
561 Revert:
562 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
563 PR c++/16276
564 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
565 is not public.
567 2004-07-12 Eric Christopher <echristo@redhat.com>
569 * parser.c (cp_parser_class_head): Remove unused variable.
571 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
573 * decl.c (grok_op_properties): Reject [de-]allocation functions
574 declared in a namespace, or declared as static.
576 2004-07-12 Nathan Sidwell <nathan@codesourcery.com>
578 * cp-tree.h (make_binfo): Remove.
579 * decl.c (xref_basetypes): Use make_tree_binfo directly.
580 * tree.h (copy_base_binfos): Likewise.
581 (make_binfo): Remove.
583 * call.c (build_user_type_conversion_1, build_new_op,
584 check_constructor_callable, build_temp,
585 perform_direct_initialization_of_possible): Pass type directly to
586 lookup_fnfields & build_special_member_call.
587 (build_special_member_call): Accept a type, and complete it.
588 * class.c (finish_stuct_bits): Copy the BINFOs here.
589 * cvt.c (ocp_convert): Pass type directly to
590 build_special_member_call.
591 * decl.c (build_ptrmemfunc_type): Call xref_bastypes here.
592 (xref_basetypes): Allocate the binfo here. Adjust.
593 * init.c (build_init, build_new_1): Pass type directly to
594 build_special_member_call.
595 * lex.c (cxx_make_type): Do not allocate binfo here.
596 * name-lookup.c (arg_assoc_class): Incomplete types have no binfo.
597 * parser.c (cp_parser_class_head): Always call xref_basetypes.
598 * pt.c (instantiate_class_template): Likewise. Inhibit access
599 checking for template friends.
600 * ptree.c (cxx_print_type): Adjust record printing.
601 * search.c (lookup_base): When taking a type, complete it before
602 looking for a binfo.
603 (lookup_member): Delay completing a type.
604 (push_class_decls): Don't walk an incomplete type.
605 (lookup_conversions): Likewise.
606 * semantics.c (finish_stmt_expr_expr): Pass type directly to
607 build_special_member_call.
608 * tree.c (copy_base_binfos): Adjust.
609 (make_binfo): Likewise.
610 * typeck.c (build_modify_expr): Pass type directly to
611 build_special_member_call.
612 * typeck2.c (process_init_constructor): Check a binfo exists.
613 (build_m_component_ref): Allow accessing an incomplete type.
614 (build_functional_cast): Pass type directly to
615 build_special_member_call.
617 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
619 PR c++/2204
620 * config-lang.in (gtfiles): Add typeck2.c.
621 * Make-lang.in: Tweak typeck2.c dependencies, and add rule for
622 gt-cp-typeck2.h.
623 * cp-tree.h: Declare complete_type_check_abstract.
624 * typeck2.c (pat_calc_hash, pat_compare,
625 complete_type_check_abstract): New functions.
626 (abstract_virtuals_error): If the type is abstract, register the
627 declaration within abstract_pending_vars for further checks.
628 Inspect also dependent types. Handle IDENTIFIER_NODEs as decl.
629 * decl.c (cp_finish_decl): Do not strip array types.
630 (create_array_type_for_decl): Check for abstractness of the element
631 type.
632 (complete_vars): Call complete_type_check_abstract.
633 * class.c (finish_struct): Prepare a list of virtual functions for
634 template types, and call complete_vars on it to check for abstractness.
636 2004-07-12 Paolo Bonzini <bonzini@gnu.org>
638 PR tree-optimization/14107
639 * decl.c (finish_function): Remove temporary band-aid.
641 2004-07-11 Mark Mitchell <mark@codesourcery.com>
643 * call.c (build_operator_new_call): Avoid using push_to_top_level.
644 (build_new_op): Adjust call to lookup_function_nonclass.
645 * name-lookup.c (identifier_type_value): Adjust call to
646 lookup_name_real.
647 (lookup_name_real): Add block_p parameter.
648 (lookup_name_nonclass): Adjust call to lookup_name_real.
649 (lookup_function_nonclass): Likewise.
650 (lookup_name): Likewise.
651 * name-lookup.h (lookup_name_real): Change prototype.
652 (lookup_name_nonclass): Likewise.
653 * parser.c (cp_parser_lookup_name): Likewise.
655 * cp-tree.h (saved_scope): Make old_bindings a vector.
656 (unuse_fields): Remove.
657 * name-lookup.h (cxx_saved_binding): Define it.
658 * class.c (pushclass): Don't use unuse_fields.
659 * name-lookup.c (cxx_saved_binding_make): Remove.
660 (store_binding): Add new bindings to a vector, using an
661 accumulator style, rather than adding them to a list.
662 (store_bindings): Adjust accordingly.
663 (store_class_bindings): Likewise.
664 (push_to_top_level): Likewise.
665 (pop_from_top_level): Likewise.
666 * optimize.c (maybe_clone_body): Must push_to_top_level and
667 pop_from_top_level calls outside of loop.
668 * parser.c (cp_parser_class_specifier): Move push_scope/pop_scope
669 calls here from cp_parser_late_parsing_default_args.
670 (cp_parser_save_default_args): Record the class type in which the
671 function is declared.
672 (cp_parser_late_parsing_default_args): Do not call
673 push_nested_class/pop_nested_class.
674 * search.c (dfs_unuse_fields): Remove.
675 (unuse_fields): Remove.
677 2004-07-11 Joseph S. Myers <jsm@polyomino.org.uk>
679 * cp-lang.c (LANG_HOOKS_MAYBE_BUILD_CLEANUP, LANG_HOOKS_PUSHLEVEL,
680 LANG_HOOKS_POPLEVEL, LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Remove.
681 * cp-tree.h (poplevel): Declare.
682 (set_block): Remove.
683 * decl.c (set_block): Remove.
685 2004-07-10 Mike Stump <mrs@apple.com>
687 * decl2.c (import_export_class): Never export/import vtables
688 with inline key functions.
690 2004-07-09 Steven Bosscher <stevenb@suse.de>
692 * typeck.c (c_expand_asm_operands): Remove.
694 2004-07-09 Mike Stump <mrs@apple.com>
696 * typeck.c (build_class_member_access_expr): Skip null deref
697 warning when we don't dereference it.
699 2004-07-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
701 PR c++/8211
702 PR c++/16165
703 * class.c (check_field_decls): Improve -Weffc++ warning: do not
704 warn for pointers to functions/members, or for classes without
705 destructors.
707 2004-07-08 Mark Mitchell <mark@codesourcery.com>
709 * name-lookup.h (struct cp_binding_level): Update documentation
710 for class_shadowed.
712 2004-07-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
714 PR c++/16169
715 * typeck.c (check_return_expr): Improve -Weffc++ warning: handle
716 returning CALL_EXPR, and non-reference return type.
718 2004-07-08 Nathan Sidwell <nathan@codesourcery.com>
720 * name-lookup.c (push_binding): Use VEC_reserve.
722 2004-07-08 Richard Henderson <rth@redhat.com>
724 * cp-tree.h (expand_eh_spec_block): Remove.
726 2004-07-07 Mark Mitchell <mark@codesourcery.com>
728 * cp-tree.h (saved_scope): Remove x_previous_class_type and
729 x_previous_class_values; add x_previous_class_level.
730 (previous_class_type): Remove.
731 (previous_class_values): Remove.
732 (previous_class_level): New macro.
733 * class.c (pushclass): Restore the identifier cache more
734 expeditiously.
735 (invalidate_class_lookup_cache): Use vector for class_shadowed and
736 previous_class_values.
737 * decl.c (poplevel): Likewise.
738 * name-lookup.c (cxx_binding_init): New function.
739 (cxx_binding_make): Use it.
740 (push_binding): For a binding in a class level, use a vector of
741 cp_class_binding nodes.
742 (push_binding_level): New function.
743 (begin_scope): Use it.
744 (leave_scope): Do not put class binding levels on the free list.
745 (print_binding_level): Adjust for the fact that class_shadowed is
746 a vector.
747 (poplevel_class): Likewise.
748 (clear_identifier_class_values): Likewise.
749 (push_class_level_binding): Likewise.
750 (set_class_shadows): Remove.
751 (store_binding): New function.
752 (store_class_bindings): New function.
753 (push_to_top_level): Use store_class_bindings as appropriate.
754 (pop_from_top_level): Use previous_class_level, not
755 previous_class_type.
756 * name-lookup.h (cp_class_binding): New type.
757 (cp_binding_level): Use a vector object for class_shadowed.
758 (push_binding_level): Declare.
759 (set_class_shadows): Remove.
761 2004-07-07 Andrew Pinski <apinski@apple.com>
763 * class.c (instantiate_type): BUFFER_REF is dead.
764 * lex.c (init_operators): IN_EXPR is dead.
766 2004-07-07 Jason Merrill <jason@redhat.com>
768 PR c++/16334
769 * call.c (build_new_op): Give overload warnings for built-in
770 candidates.
772 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
774 PR c++/16276
775 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
776 is not public.
778 2004-07-07 Nathan Sidwell <nathan@codesourcery.com>
780 * cp-tree.h (CLASSTYPE_N_BASECLASSES): Remove.
781 * class.c (build_primary_vtable, check_bases,
782 determine_primary_base, finish_struct_bits,
783 maybe_warn_about_overly_private_class, dfs_find_final_overrider_q,
784 get_basefndecls, warn_hidden, walk_subobject_offsets,
785 build_base_fields, create_vtable_ptr, propagate_binfo_offsets,
786 layout_virtual_bases, end_of_class, warn_about_ambiguous_bases,
787 finish_struct_1, get_vfield_name, contains_empty_class_p,
788 dump_class_hierarchy_r, finish_vtbls, build_vtt_inits,
789 dfs_ctor_vtable_bases_queue_p, accumulate_vtbl_inits,
790 add_vcall_offset_vtbl_entries_r, cp_fold_obj_type_ref): Adjust
791 BINFO macros.
792 * decl.c (xref_basetypes): Likewise.
793 * dump.c (cp_dump_tree): Likewise.
794 * error.c (dump_expr): Likewise.
795 * init.c (sort_mem_initializers, expand_member_init,
796 push_base_cleanups): Likewise.
797 * method.c (do_build_copy_constructor, do_build_assign_reg,
798 synthesize_exception_spec): Likewise.
799 * name-lookup.c (arg_assoc_class): Likewise.
800 * pt.c (instantiate_class_template, tsubst,
801 get_template_base_recursive): Likewise.
802 * ptree.c (cxx_print_type): Likewise.
803 * rtti.c (get_psuedo_ti_init, get_pseudo_ti_desc): Likewise.
804 * search.c (lookup_base_r, dynamic_cast_base_recurse,
805 dfs_access_in_type, access_in_type, lookup_field_queue_p,
806 bfs_walk, dfs_walk_real, look_for_overrides, markedp, unmarkedp,
807 marked_pushdecls_p, unmarked_pushdecls_p, dfs_debug_markedp,
808 dfs_debug_unmarkedp, dfs_check_overlap, dfs_no_overlap_yet,
809 binfo_for_vtable, copied_binfo, original_binfo): Likewise
810 * tree.c (copy_base_binfos, make_binfo): Likewise.
811 * typeck.c (commmon_base_type): Likewise
812 * typeck2.c (process_init_constructor): Likewise
814 2004-07-06 Joseph S. Myers <jsm@polyomino.org.uk>
816 * decl.c (check_tag_decl): Name redeclared type in diagnostic.
818 2004-07-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
820 PR c++/3671
821 * pt.c (convert_nontype_argument): Disallow conversions between
822 different enumeration types.
824 2004-07-06 Nathan Sidwell <nathan@codesourcery.com>
826 * cp-tree.h (BINFO_MARKED): Remove.
827 (BINFO_VTABLE_PATH_MARKED, BINFO_NEW_VTABLE_MARKED,
828 BINFO_DEPENDENT_BASE_P, BINFO_LOST_PRIMARY_P,
829 BINFO_INDIRECT_PRIMARY_P): Use appropriate BINFO_FLAG_n.
830 (SET_BINFO_NEW_VTABLE_MARKED): Use BINFO_VIRTUAL_P.
831 * class.c (build_base_path): Use BINFO_VIRTUAL_P.
832 (mark_primary_bases, determine_primary_base, base_derived_from,
833 dfs_find_final_overrider, dfs_find_final_overrider_q,
834 dfs_find_inal_overrider_post, update_vtable_entry_for_fn,
835 dfs_modify_vtables, walk_subobject_offsets,
836 layout_nonempty_base_or_field, build_base_field,
837 build_base_fields, propagate_binfo_offsets, layout_virtual_bases,
838 end_of_class, get_vfield_name, dump_class_hierarchy, dump_vtable,
839 finish_vtbls, build_vtt_inits, dfs_build_secondary_vptr_vtt_inits,
840 build_ctor_vtbl_group, accumulate_vtble_inits,
841 dfs_accumulate_vtbls_inits, build_vbase_offset_vtbl_entries,
842 build_vcall_offset_vtbl_entries, add_vcall_offset_vtbl_entries_r,
843 add_vcall_offset_vtbl_entries_1): Likewise.
844 * decl.c (xref_basetypes): Incomming virtual base indicated by
845 TREE_TYPE. Adjust.
846 * dump.c (cp_dump_tree): Use BINFO_VIRTUAL_P.
847 * init.c (finish_init_stmts, sort_mem_initializers,
848 emit_mem_initializers, build_vtble_address, expand_member_init,
849 push_base_cleanups): Likewise.
850 * method.c (do_build_copy_constructor): Likewise.
851 * pt.c (instantiate_class_template,
852 get_template_base_recursive): Likewise.
853 * rtti.c (dfs_class_hint_mark, get_pseudo_ti_init,
854 get_pseudo_ti_desc): Likewise.
855 * search.c (lookup_base_r, dynamic_cast_base_recurse,
856 binfo_from_vbase, binfo_via_virtual, copied_binfo,
857 original_binfo): Likewise.
858 * semantics.c (finish_base_specifier): Virtualness is indicated
859 by TREE_TYPE.
860 * tree.c (copy_base_binfos): Use BINFO_VIRTUAL_P.
862 2004-07-06 Mark Mitchell <mark@codesourcery.com>
864 Revert:
865 2004-06-24 Jason Merrill <jason@redhat.com>
866 PR c++/16115
867 * decl.c (grokparms): Give the PARM_DECL reference type if the
868 parameter is passed by invisible reference.
870 2004-07-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
872 * cp-lang.c (cp_var_mod_type_p): Add extra arg.
873 * decl.c (grokdeclarator): Extra arg to variably_modified_type_p.
874 * pt.c (check_instantiated_args, unify): Likewise.
876 2004-07-05 Phil Edwards <phil@codesourcery.com>
878 * Make-lang.in (check-c++, lang_checks): Add some comments.
880 2004-07-05 Zack Weinberg <zack@codesourcery.com>
882 * cp-mudflap.c: Delete file.
883 * Makefile.in: Remove all references to cp-mudflap.o.
885 2004-07-05 Zack Weinberg <zack@codesourcery.com>
887 * decl.c (cxx_init_decl_processing): Call
888 build_common_tree_nodes before creating the global NAMESPACE_DECL.
890 2004-07-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
892 PR c++/2518
893 * call.c (build_operator_new_call): Look only at global scope.
895 2004-07-05 Nathan Sidwell <nathan@codesourcery.com>
897 * call.c (enforce_access): Expect TREE_BINFO.
898 * class.c (binfo_ctor_vtable): Check TREE_BINFO.
899 * cp-tree.h (RECORD_OR_UNION_TYPE_CHECK): Remove.
900 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
901 Adjust.
902 (BINFO_LANG_ELTS): Remove.
903 (BINFO_LANG_SLOTS): New.
904 (TYPE_RAISES_EXCEPTIONS, ENUM_TEMPLATE_INFO): Use TYPE_LANG_SLOT_1.
905 (CLASSTYPE_TEMPLATE_INFO): Adjust.
906 * pt.c (tsubst): Split TREE_BINFO case from TREE_VEC case.
907 * search.c (lookup_member): Check TREE_BINFO.
908 * semantics.c (perform_or_defer_access_check): Likewise.
909 (check_accessibility_of_qualified_id): Check
910 deferred_access_no_check.
911 * tree.c (make_binfo): Use make_tree_binfo.
913 2004-07-04 Mark Mitchell <mark@codesourcery.com>
915 * method.c (implicitly_declare_fn): Set linkage of generated
916 functions.
918 2004-07-04 Richard Henderson <rth@redhat.com>
920 * typeck.c (cxx_mark_addressable): Don't put_var_into_stack.
922 2004-07-03 Scott Brumbaugh <scottb.lists@verizon.net>
924 PR c++/3761
925 * name-lookup.c (push_class_level_binding): Don't pass a
926 TREE_LIST of ambiguous names to check_template_shadow as it
927 only handles declarations. Instead, pull the declaration
928 out and pass that.
930 2004-07-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
932 PR c++/14971
933 * pt.c (check_explicit_specialization): Clarify error message.
935 2004-07-02 Richard Henderson <rth@redhat.com>
937 * tree.c (cp_unsave_r): Update remap_save_expr call.
939 2004-07-02 Mark Mitchell <mark@codesourcery.com>
941 PR c++/16240
942 * mangle.c (write_template_arg): Correct mangling.
944 PR c++/16297
945 * decl.c (grokdeclarator): Robustify.
947 2004-07-01 Richard Henderson <rth@redhat.com>
949 * class.c (fixed_type_or_null): Don't handle RTL_EXPR.
950 * method.c (synthesize_method): Don't clear_last_expr.
951 * name-lookup.c (maybe_push_cleanup_level): Likewise.
953 2004-07-01 Nick Clifton <nickc@redhat.com>
955 * decl2.c (import_export_class): Invoke the
956 import_export_class field in the gcc_target structure if it is not
957 empty.
959 2004-06-30 Richard Henderson (rth@redhat.com>
961 * decl.c (start_preparsed_function): Don't set immediate_size_expand.
962 * method.c (use_thunk): Likewise.
964 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
966 * call.c (build_over_call), typeck.c (build_function_call): Call
967 check_function_arguments instead of check_function_format.
969 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
971 * call.c (build_over_call), typeck.c (build_function_call): Update
972 calls to check_function_format.
974 2004-06-30 Richard Henderson <rth@redhat.com>
976 * call.c (build_over_call): Use __builtin_memcpy for copying
977 CLASS_AS_BASE rather than funny casting.
979 2004-06-30 Richard Henderson <rth@redhat.com>
981 * init.c (build_new_1): Fill in TYPE_DOMAIN, TYPE_SIZE and
982 TYPE_SIZE_UNIT of full_type.
984 2004-06-30 Per Bothner <per@bothner.com>
986 Conditionally compile support for --enable-mapped_location.
987 * decl.c (pop_label): Handle (imperfectly) USE_MAPPED_LOCATION case.
988 * decl2.c: If USE_MAPPED_LOCATION, don't do some line number
989 adjustments - which I don't understand.
990 * error.c (dump_decl): Rename "<interrnal>" to "<built-in>".
991 * error.c: Use LOCATION_FILE and EXPR_LOCATION macros.
992 (print_instantiation_partial_context): Use expand_location.
993 * decl.c (duplicate_decl): Use new DECL_IS_BUILTIN macro.
994 * name-lookup.c: Likewise.
995 * lex.c (cxx_init): Likewise. Also use BUILTINS_LOCATION.
996 * name-lookup.c: Use input_line macro.
997 * parser.c (cp_lexer_get_preprocessor_token): Use UNKNOWN_LOCATION.
998 (cp_parser_statement): Rename locaal variable statement_locus to
999 statement_location and use SET_EXPR_LOCATION macro.
1000 * pt.c: Handle USE_MAPPED_LOCATION case. Use new macros.
1001 * tree.c (cp_walk_subtrees): Likewise.
1003 2004-06-29 Per Bothner <per@bothner.com>
1005 * tree.c (build_min_nt, build_min, build_min_non_dep):
1006 Don't set TREE_COMPLEXITY from input_line.
1008 2004-06-29 Paul Brook <paul@codesourcery.com>
1010 * init.c: Include target.h.
1011 (get_cookie_size): Remove and replace with target hook.
1012 Update callers.
1013 (build_new_1): Store the element size in the cookie.
1015 2004-06-29 Nathan Sidwell <nathan@codesourcery.com>
1017 PR c++/16260
1018 * parser.c (cp_parser_template_declaration_after_export): Disable
1019 access checks here ...
1020 (cp_parser_class_specifier): ... not here.
1022 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
1024 * cp-tree.h (VAR_OR_FUNCTION_DECL_CHECK,
1025 VAR_FUNCTION_OR_PARM_DECL_CHECK, RECORD_OR_UNION_TYPE_CHECK,
1026 BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): Use appropriate
1027 TREE_CHECK macro.
1029 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
1031 * cp-tree.h (struct deferred_access): Move to ...
1032 * semantics.c (struct deferred_access): ... here. Adjust.
1033 (deferred_access_stack): Make a VEC(deferred_access),
1034 (deferred_access_free_list): Remove.
1035 (deferred_access_no_check): New.
1036 (push_deferring_access_checks, resume_deferring_access_checks,
1037 stop_deferring_access_checks, pop_deferring_access_checks,
1038 get_deferred_access_checks, pop_to_parent_deferring_access_checks,
1039 perform_deferred_access_checks, perform_or_defer_access_check): Adjust.
1041 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
1043 PR c++/16174
1044 * call.c (build_temp): Declare.
1045 (check_constructor_callable): New.
1046 (reference_binding): Only set CHECK_COPY_CONSTRUCTOR if not for
1047 CONSTRUCTOR_CALLABLE.
1048 (convert_like_real, initialize_reference): Use
1049 check_constructor_callable.
1050 * cp-tree.h (LOOKUP_CONSTRUCTOR_CALLABLE): New.
1051 (LOOKUP_*): Renumber.
1053 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
1055 * friend.c (add_friend): Only perform access checks when context
1056 is a class.
1057 * lex.c (cxx_make_type): Only create a binfo for aggregate types.
1058 * parser.c (cp_parser_class_specifier): Disable access checks here
1059 when parsing the body of a templated class.
1060 * semantics.c (perform_or_defer_access_checks): Reorder to allow
1061 NULL binfos when not checking access.
1063 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
1065 Use vector API for vbase list.
1066 * cp-tree.h: Include vec.h
1067 (DEF_VEC_P (tree)): New type.
1068 (struct lang_type_class): Change vbase's member type.
1069 (binfo_for_vbase): Declare.
1070 * class.c (determine_primary_base, base_derived_from,
1071 update_vtable_entry_for_fn, walk_subobject_offsets, end_of_class,
1072 warn_about_ambiguous_bases, dfs_accumulate_vtbl_inits,
1073 build_vtbl_initializer): Adjust.
1074 * decl.c (xref_basetypes): Adjust, accumulate upper bound of
1075 vbases.
1076 * init.c (sort_mem_initializers, expand_member_init,
1077 push_base_cleanups): Adjust.
1078 * method.c (do_build_copy_constructor): Adjust.
1079 * search.c (get_pure_virtuals, copied_binfo, original_binfo): Adjust.
1080 (binfo_for_vbase): New.
1081 * tree.c (copy_base_binfos): Adjust.
1083 2004-06-28 Mark Mitchell <mark@codesourcery.com>
1085 * parser.c (cp_parser_set_decl_spec_type): Fix thinko.
1087 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
1089 PR c++/14123
1090 * cxx-pretty-print.c (pp_cxx_ptr_operator): Properly put
1091 paranthesis in case of pointers to array members.
1092 * error.c (dump_type_prefix): Likewise.
1093 (dump_type_suffix): Maybe issue a whitespace when printing
1094 ARRAY_TYPE.
1096 2004-06-27 Mark Mitchell <mark@codesourcery.com>
1098 PR c++/16193
1099 * parser.c (cp_parser_set_decl_spec_type): Refine test for
1100 redefinition of built-in types.
1102 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
1104 * error.c (pp_template_argument_list_start): Remove.
1105 (pp_template_argument_list_end): Likewise.
1106 (pp_separate_with_comma): Use pp_cxx_separate_with.
1107 (reinit_global_formatting_buffer): Remove.
1108 (pp_non_consecutive_character): Likewise.
1109 (dump_scope): Use pp_cxx_colon_colon.
1110 (dump_template_parameter): Use pp_cxx_identifier,
1111 pp_cxx_tree_identifier and pp_cxx_whitespace.
1112 (dump_templat_bindings): Replace use of pp_string with sequence
1113 of pp_cxx_whitespace and pp_equal.
1114 (dump_type): Use pp_cxx_identifier, pp_cxx_tree_identifier,
1115 pp_cxx_colon_colon, pp_cxx_whitespace throughout. Don't set
1116 padding here.
1117 (dump_aggr_type): Use pp_cxx_identifier amd pp_cxx_tree_identifier.
1118 (dump_type_prefix): Don't set padding. Use pp_cxx_whitespace,
1119 pp_cxx_left_parent, pp_cxx_colon_colon and pp_cxx_star troughout.
1120 (dump_type_suffix): Use pp_cxx_right_paren, pp_cxx_left_bracket,
1121 pp_cxx_right_bracket, pp_cxx_identifier throughout,
1122 (dump_decl): Likewise.
1123 (dump_template_decl): Likewise.
1124 (dump_function_decl): Likewise. Set padding as appropriate.
1125 (dump_parameters): Use pp_cxx_left_paren, pp_cxx_identifier and
1126 pp_cxx_right_paren.
1127 (dump_exception_spec): Likewise.
1128 (dump_function_name): Use pp_cxx_tree_identifier and
1129 pp_cxx_identifier.
1130 (dump_template_parms): Use pp_cxx_begin_template_argument_list and
1131 pp_cxx_end_template_argument_list.
1132 (dump_expr): Use pp_cxx_left_paren, pp_cxx_right_paren,
1133 pp_cxx_colon_colon, pp_cxx_identifier, pp_cxx_tree_identifier and
1134 pp_cxx_whitespace throughout.
1135 (dump_binary_op): Use pp_cxx_whitespace, pp_cxx_left_paren and
1136 pp_cxx_right_paren.
1137 (dump_unary_op): Likewise.
1138 (reinit_cxx_pp): New function.
1139 (type_as_string); Use it.
1140 (expr_as_string): Likewise.
1141 (decl_as_string); Likewise.
1142 (context_as_string): Likewise.
1143 (lang_decl_name): Likewise.
1144 (decl_to_string): Likewise.
1145 (expr_to_string): Likewise.
1146 (parm_to_string): Likewise.
1147 (type_to_string): Likewise.
1148 (args_to_string): Likewise.
1149 (cv_to_string): Likewise.
1151 2004-06-26 Mark Mitchell <mark@codesourcery.com>
1153 * cp-tree.h (cp_cv_quals): New type.
1154 (cp_declarator): Use it instead of "tree" as appropriate.
1155 (grok_method_quals): Adjust prototype.
1156 (grokclassfn): Likewise.
1157 (do_friend): Likewise.
1158 * decl.c (grokfndecl): Use cp_cv_quals, not tree.
1159 (grokdeclarator): Likewise.
1160 * decl2.c (grok_method_quals): Likewise.
1161 (grokclassfn): Likewise.
1162 * friend.c (do_friend): Likewise.
1163 * method.c (implicitly_declare_fn): Adjust call to grokclassfn.
1164 * parser.c (make_call_declarator): Use cp_cv_quals, not tree.
1165 (make_pointer_declarator): Likewise.
1166 (make_reference_declarator): Likewise.
1167 (make_ptrmem_declarator): Likewise.
1168 (cp_parser_ptr_operator): Likewise.
1169 (cp_parser_cv_qualifier_seq_opt): Likewise.
1170 (cp_parser_cv_qualifier_opt): Remove.
1171 (cp_parser_new_declarator_opt): Adjust call to
1172 cp_parser_ptr_operator.
1173 (cp_parser_conversion_declaration_opt): Likewise.
1174 (cp_parser_declarator): Use cp_cv_quals, not tree.
1175 (cp_parser_direct_declarator): Likewise.
1177 2004-06-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1179 * call.c, cp-tree.h, cxx-pretty-print.c, decl.c, decl2.c:
1180 Rename DECL_STMT to DECL_EXPR.
1181 * init.c, name-lookup.c, parser.c, pt.c, semantics.c: Likewise.
1182 * cp-lang.c (LANG_HOOKS_SAFE_FROM_P): Deleted.
1183 * tree.c (cp_walk_subtrees): Don't call c_walk_subtrees.
1185 2004-06-26 Jan Hubicka <jh@suse.cz>
1187 PR C++/14865
1188 * decl2.c (maybe_emit_vtables): Always import_export_vtable for the
1189 reachability analysis.
1191 2004-06-25 Mark Mitchell <mark@codesourcery.com>
1193 * cp-mudflap.c (mflang_flush_calls): Fix thinkos resulting from
1194 2004-06-23 change.
1196 2004-06-25 Paul Brook <paul@codesourcery.com>
1198 * decl2.c (get_guard): Call targetm.cxx.guard_type.
1199 (get_guard_bits, get_guard_cond): Call targetm.cxx.guard_mask_bit.
1201 2004-06-24 Mark Mitchell <mark@codesourcery.com>
1203 * decl.c (grokdeclarator): Restore error messages about __thread.
1204 * parser.c (cp_parser_decl_specifier_seq): Likewise.
1206 2004-06-24 Jason Merrill <jason@redhat.com>
1208 PR c++/16115
1209 * decl.c (grokparms): Give the PARM_DECL reference type if the
1210 parameter is passed by invisible reference.
1212 2004-06-24 Andreas Schwab <schwab@suse.de>
1214 * cp-tree.h (enum cp_storage_class): Remove trailing comma.
1216 2004-06-23 Mark Mitchell <mark@codesourcery.com>
1218 * Make-lang.in (cp/lex.o): Do not depend on cp/lex.h.
1219 (cp/decl.o): Likewise.
1220 (cp/decl2.o): Likewise.
1221 (cp/pt.o): Likewise.
1222 (cp/semantics.o): Likewise.
1223 * config-lang.in (gtfiles): Do not reference cp/lex.h.
1224 * class.c: Do not include lex.h.
1225 (add_implicitly_declared_members): Do not use
1226 adding_implicit_members.
1227 (check_bases_and_members): Do not talk about grok_x_components.
1228 * cp/cp-tree.h (adding_implicit_members): Remove.
1229 (cp_storage_class): New type.
1230 (cp_decl_spec): Likewise.
1231 (cp_decl_specifier_seq): Likewise.
1232 (cp_parameter_declarator): Use it for the decl_specifiers field.
1233 (check_tag_decl): Adjust prototype.
1234 (shadow_tag): Likewise.
1235 (groktypename): Likewise.
1236 (start_decl): Likewise.
1237 (start_function): Likewise.
1238 (start_method): Likewise.
1239 (grok_x_components): Remove.
1240 (grokfield): Adjust prototype.
1241 (grokbitfield): Likewise.
1242 (finish_member_class_template): Remove.
1243 * decl.c: Do not include lex.h.
1244 (adding_implicit_members): Do not define.
1245 (check_tag_decl): Do not use trees to represent decl-specifiers.
1246 (shadow_tag): Likewise.
1247 (groktypename): Likewise.
1248 (start_decl): Likewise.
1249 (grokvardecl): Likewise.
1250 (grokdeclarator): Likewise.
1251 (grokparms): Likewise.
1252 (start_function): Likewise.
1253 (start_method): Likewise.
1254 * decl.h (grokdeclarator): Adjust prototype.
1255 * decl2.c: Do not include lex.h.
1256 (grok_x_components): Remove.
1257 (grokfield): Do not use trees to represent decl-specifiers.
1258 (grokbitfield): Likewise.
1259 * lex.c: Do not include lex.h.
1260 * lex.h: Remove.
1261 * parser.c: Include target.h.
1262 (clear_decl_specs): New function.
1263 (cp_parser_translation_unit): Do not use trees to represent
1264 decl-specifiers.
1265 (cp_parser_postfix_expression): Likewise.
1266 (cp_parser_new_type_id): Likewise.
1267 (cp_parser_condition): Likewise.
1268 (cp_parser_simple_declaration): Likewise.
1269 (cp_parser_decl_specifier_seq): Likewise.
1270 (cp_parser_function_specifier_opt): Likewise.
1271 (cp_parser_conversion_type_id): Likewise.
1272 (cp_parser_template_parameter): Likewise.
1273 (cp_parser_explicit_instantiation): Likewise.
1274 (cp_parser_type_specifier): Likewise.
1275 (cp_parser_simple_type_specifier): Likewise.
1276 (cp_parser_init_declarator): Likewise.
1277 (cp_parser_type_id): Likewise.
1278 (cp_parser_type_specifier_seq): Likewise.
1279 (cp_parser_parameter_declaration): Likewise.
1280 (cp_parser_member_declaration): Likewise.
1281 (cp_parser_exception_declaration): Likewise.
1282 (cp_parser_function_definition_from_specifiers_and_declarator):
1283 Likewise.
1284 (cp_parser_single_declaration): Likewise.
1285 (cp_parser_save_member_function_body): Likewise.
1286 (cp_parser_friend_p): Likewise.
1287 (cp_parser_set_storage_class): New function.
1288 (cp_parser_set_decl_spec_type): Likewise.
1289 * pt.c: Do not include lex.h.
1290 * semantics.c: Likewise.
1291 (finish_member_class_template): Remove.
1293 2004-06-23 Roger Sayle <roger@eyesopen.com>
1295 * call.c (build_cxx_call): Don't call expand_tree_builtin. No
1296 longer take both "args" and "convert_args" as arguments.
1297 (build_op_delete_call): Update call to build_cxx_call.
1298 (build_over_call): Likewise, update call to build_cxx_call.
1299 * cp-tree.h (build_cxx_call): Update funtion prototype.
1300 * typeck.c (build_function_call): Don't call expand_tree_builtin.
1301 * rtti.c (throw_bad_cast): Update call to build_cxx_call.
1302 (throw_bad_typeid): Likewise.
1303 (build_dynamic_cast_1): Likewise.
1305 2004-06-22 Richard Henderson <rth@redhat.com>
1307 * class.c (build_vfn_ref): Take a pointer not object. Build
1308 an OBJ_TYPE_REF.
1309 (cp_fold_obj_type_ref): New.
1310 * call.c (build_over_call): Update build_vfn_ref call.
1311 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): New.
1312 * cp-tree.h (cp_fold_obj_type_ref): Declare.
1314 2004-06-21 Jason Merrill <jason@redhat.com>
1316 PR c++/16112
1317 * cp-gimplify.c (cp_gimplify_init_expr): Look through
1318 CLEANUP_POINT_EXPR.
1320 2004-06-21 Mark Mitchell <mark@codesourcery.com>
1322 * cp-tree.def (NEW_EXPR): Add a fourth slot.
1323 * cp-tree.h (PARMLIST_ELLIPSIS_P): Remove.
1324 (TREE_PARMLIST): Likewise.
1325 (CALL_DECLARATOR_PARMS): Likewise.
1326 (CALL_DECLARATOR_QUALS): Likewise.
1327 (CALL_DECLARATOR_EXCEPTION_SPEC): Likewise.
1328 (cp_declarator_kind): New type.
1329 (cp_parameter_declarator): Likewise.
1330 (cp_declarator): Likewise.
1331 (cp_error_declarator): Likewise.
1332 (no_parameters): Likewise.
1333 (groktypename): Change prototype.
1334 (start_decl): Likewise.
1335 (start_handler_parms): Likewise.
1336 (get_scope_of_declarator): Likewise.
1337 (start_function): Likewise.
1338 (start_preparsed_function): New function.
1339 (start_function): Change prototype.
1340 (start_method): Likewise.
1341 (grokfield): Likewise.
1342 (grokbitfield): Likewise.
1343 (build_new): Likewise.
1344 (make_pointer_declarator): Remove.
1345 (make_reference_declarator): Likewise.
1346 (make_call_declarator): Likewise.
1347 (set_quals_and_spec): Likewise.
1348 (process_template_parm): Change prototype.
1349 (begin_function_definition): Remove.
1350 (finish_parmlist): Remove.
1351 * decl.c (groktypename): Do not use trees to represent
1352 declarators.
1353 (start_decl): Likewise.
1354 (start_handler_parms): Remove.
1355 (get_scope_of_declarator): Reimplement.
1356 (grokdeclarator): Do not use trees to represent declarators.
1357 (grokparms): Likewise.
1358 (start_function): Likewise.
1359 (start_method): Likewise.
1360 (build_void_list_mode): Do not use TREE_PARMLIST.
1361 * decl.h (grokdeclarator): Change prototype.
1362 * decl2.c (grok_method_quals): Robustify.
1363 (grok_x_components): Do not use trees to represent declarators.
1364 (grokfield): Likewise.
1365 (grokbitfield): Likewise.
1366 (start_objects): Build FUNCTION_DECLs, not declarators.
1367 (start_static_storage_duration_function): Likewise.
1368 * init.c (build_new): Simplify.
1369 * lex.c (make_pointer_declarator): Remove.
1370 (make_reference_declarator): Likewise.
1371 (make_call_declarator): Likewise.
1372 (set_quals_and_spec): Likewise.
1373 * method.c (use_thunk): Use start_preparsed_function.
1374 (synthesize_method): Likewise.
1375 (implicitly_declare_fn): Build FUNCTION_DECLs, not declarators.
1376 * optimize.c (maybe_clone_body): Use start_preparsed_function.
1377 * parser.c (cp_error_declarator): New variable.
1378 (declarator_obstack): Likewise.
1379 (alloc_declarator): New function.
1380 (make_declarator): Likewise.
1381 (make_id_declarator): Likewise.
1382 (make_pointer_declarator): Likewise.
1383 (make_reference_declarator): Likewise.
1384 (make_ptrmem_declarator): Likewise.
1385 (make_call_declarator): Likewise.
1386 (make_array_declarator): Likewise.
1387 (no_parameters): New variable.
1388 (make_parameter_declarator): Likewise.
1389 (cp_parser_check_for_definition_in_return_type): Do not use trees
1390 to represent declarators.
1391 (cp_parser_translation_unit): Likewise.
1392 (cp_parser_new_expression): Likewise.
1393 (cp_parser_new_type_id): Likewise.
1394 (cp_parser_new_declarator_opt): Likewise.
1395 (cp_parser_direct_new_declarator): Likewise.
1396 (cp_parser_condition): Likewise.
1397 (cp_parser_declaration_statement): Likewise.
1398 (cp_parser_declaration): Likewise.
1399 (cp_parser_conversion_type_id): Likewise.
1400 (cp_parser_conversion_declarator_opt): Likewise.
1401 (cp_parser_template_parameter_list): Likewise.
1402 (cp_parser_template_parameter): Likewise.
1403 (cp_parser_explicit_instantiation): Likewise.
1404 (cp_parser_init_declarator): Likewise.
1405 (cp_parser_declarator): Likewise.
1406 (cp_parser_direct_declarator): Likewise.
1407 (cp_parser_type_id): Likewise.
1408 (cp_parser_parameter_declaration_clause): Likewise.
1409 (cp_parser_parameter_declaration_list): Likewise.
1410 (cp_parser_parameter_declaration): Likewise.
1411 (cp_parser_member_declaration): Likewise.
1412 (cp_parser_exception_declaration): Likewise.
1413 (cp_parser_check_declarator_template_parameters): Likewise.
1414 (cp_parser_function_definition_from_specifiers_and_declarator):
1415 Likewise.
1416 (cp_parser_save_member_function_body): Likewise.
1417 * pt.c (process_template_parm): Add is_non_type parameter.
1418 (convert_template_argument): Adjust call to groktypename.
1419 (tsubst_call_declarator_parms): Remove use of TREE_PARMLIST.
1420 (tsubst): Do not expect declarators.
1421 (tsubst_copy_and_build): Adjust NEW_EXPR case to handle additional
1422 argument.
1423 (instantiate_decl): Use start_preparsed_function.
1424 * semantics.c (begin_function_definition): Remove.
1425 (finish_parmlist): Remove.
1426 * cp-mudflap.c (mflang_flush_calls): Build FUNCTION_DECLs, not
1427 declarators.
1429 2004-06-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1431 * call.c (build_vfield_ref): Add new operand for COMPONENT_REF.
1432 (build_new_method_call): Likewise.
1433 * decl.c (local_variable_p_walkfn): Don't walk into types.
1434 * decl2.c (grok_array_decl): Add new operands for ARRAY_REF.
1435 (build_anon_union_vars): Add new operand for COMPONENT_REF.
1436 * init.c (buld_new): Add new operand for ARRAY_REF.
1437 * method.c (do_build_copy_constructor): New op for COMPONENT_REF.
1438 (do_build_assign_ref): Likewise.
1439 * parser.c (cp_parser_direct_new_declarator): Add new operands
1440 for ARRAY_REF.
1441 (cp_parser_direct_declarator): Likewise.
1442 * pt.c (tsubst): Likewise.
1443 (tsubst_copy, tsubst_copy_and_build): Likewise; also add new operand
1444 for COMPONENT_REF.
1445 * semantics.c (finish_non_static_data_member): Add new operand
1446 for COMPONENT_REF.
1447 * typeck.c (build_class_member_access_expr): Likewise.
1448 (build_class_member_access_expr, finish_class_member_access_expr):
1449 Likewise.
1450 (build_ptrmemfunc_access_expr): Likewise.
1451 (build_array_ref): Add new operands for ARRAY_REF.
1452 * typeck2.c (split_nonconstant_init_1): Likewise; COMPONENT_REF too.
1453 * tree.c (count_trees_r, no_linkage_helper): Don't walk in types.
1455 2004-06-21 Richard Henderson <rth@redhat.com>
1457 * dump.c (cp_dump_tree): Don't use dump_next_stmt.
1458 * parser.c (cp_parser_jump_statement): Update commentary.
1459 * pt.c (tsubst_expr): Use RETURN_EXPR.
1460 * semantics.c (finish_return_stmt): Likewise.
1461 (finalize_nrv_r): Likewise.
1462 * typeck.c, typeck2.c: Update file start commentary.
1464 2004-06-21 Richard Henderson <rth@redhat.com>
1466 * semantics.c (finish_expr_stmt): Call verify_sequence_points.
1468 2004-06-20 Richard Henderson <rth@redhat.com>
1470 * cp-tree.h (add_decl_stmt): Declare.
1471 * pt.c (tsubst_copy): Abort for CLEANUP_POINT_EXPR.
1472 * semantics.c (maybe_cleanup_point_expr): New.
1473 (add_decl_stmt, finish_expr_stmt, finish_return_stmt,
1474 finish_for_expr, finish_switch_cond): Use it.
1475 (finalize_nrv_r): Don't build an EXPR_STMT. Don't frob TREE_CHAIN.
1477 2004-06-20 Richard Henderson <rth@redhat.com>
1479 * cp-tree.def (CLEANUP_STMT, IF_STMT): Move from c-common.def.
1480 * cp-gimplify.c (gimplify_if_stmt): Move from c-gimplify.c.
1481 (cp_gimplify_expr): Call it.
1482 (gimplify_cleanup_stmt): Move from c-gimplify.c.
1483 (cp_genericize): New.
1484 * decl.c (finish_function): Call it.
1485 * cp-tree.h (cp_stmt_codes): Add CLEANUP_STMT, IF_STMT.
1486 (CLEANUP_BODY, CLEANUP_EXPR, CLEANUP_DECL): Move from c-common.h.
1487 (IF_COND, THEN_CLAUSE, ELSE_CLAUSE): Likewise.
1488 (cp_genericize): Declare.
1489 * cxx-pretty-print.c (pp_cxx_statement): Add CLEANUP_STMT, IF_STMT.
1490 * dump.c (cp_dump_tree): Likewise.
1491 * semantics.c (push_cleanup): Move from c-semantics.c.
1493 2004-06-20 Zack Weinberg <zack@codesourcery.com>
1495 * cp-lang.c (has_c_linkage): Implement.
1497 * cp-tree.h (set_mangled_name_for_decl): Don't prototype.
1498 * decl.c (duplicate_decls): Use COPY_DECL_RTL.
1499 (builtin_function_1): Don't call make_decl_rtl.
1500 (build_cp_library_fn): Don't call set_mangled_name_for_decl.
1501 (grokvardecl): Don't call mangle_decl.
1502 * except.c (nothrow_libfn_p): Look at DECL_NAME, not
1503 DECL_ASSEMBLER_NAME.
1504 * method.c (set_mangled_name_for_decl): Delete.
1505 * name-lookup.c (pushdecl): When a local extern shadows a
1506 file-scope declaration of the same object, give both DECLs the
1507 same DECL_UID.
1508 * typeck.c (cxx_mark_addressable): Don't set TREE_ADDRESSABLE
1509 on DECL_ASSEMBLER_NAME.
1511 2004-06-19 Richard Henderson <rth@redhat.com>
1513 * cp-gimplify.c: Remove unnecessary prototypes.
1514 (cp_gimplify_stmt): Merge into ...
1515 (cp_gimplify_expr): ... here. Move to end of file. Handle
1516 stmts_are_full_exprs_p frobbing.
1517 * cp-tree.h (cp_gimplify_stmt): Remove.
1518 * pt.c (tsubst_expr): Merge prep_stmt and unify.
1519 * tree.c (init_tree): Don't set lang_gimplify_stmt.
1521 2004-06-18 Richard Henderson <rth@redhat.com>
1523 PR c++/16034
1524 * semantics.c (begin_cond): New.
1525 (finish_cond): Rewrite to handle template DECL_STMTs specially.
1526 Assume that non-template decls go land before the conditional.
1527 (simplify_loop_decl_cond): Likewise.
1528 (begin_if_stmt, finish_if_stmt_cond, begin_while_stmt,
1529 finish_while_stmt_cond, finish_for_init_stmt, finish_for_cond,
1530 begin_switch_stmt, finish_switch_cond): Update to match.
1532 2004-06-17 Jason Merrill <jason@redhat.com>
1534 PR c++/16015
1535 * semantics.c (simplify_aggr_init_expr): Don't return the slot.
1536 (finish_stmt_expr_expr): Update type after conversions.
1537 (finish_stmt_expr): Wrap initializer in CLEANUP_POINT_EXPR.
1538 Handle void initializer.
1539 * tree.c (build_cplus_new): Make AGGR_INIT_EXPRs void.
1541 2004-06-17 Geoffrey Keating <geoffk@apple.com>
1543 * class.c (build_clone): Don't call defer_fn, let mark_used do it.
1544 * cp-tree.h (defer_fn): Delete.
1545 * decl2.c (defer_fn): Delete.
1546 (finish_file): Simplify deferred_fns loops; check that
1547 only used inline functions get into deferred_fns.
1548 (mark_used): Inline previous contents of defer_fn.
1550 2004-06-16 Richard Henderson <rth@redhat.com>
1552 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK, COMPOUND_STMT_BODY_BLOCK): Kill.
1553 (BIND_EXPR_TRY_BLOCK, BIND_EXPR_BODY_BLOCK): New.
1554 * cxx-pretty-print.c (pp_cxx_function_definition): Move handling
1555 of CTOR_INITIALIZER ...
1556 (pp_cxx_statement): ... here.
1557 * decl.c (begin_function_body): Don't set COMPOUND_STMT_BODY_BLOCK.
1558 (finish_function): Use alloc_stmt_list to zap entire function.
1559 * parser.c (cp_parser_compound_statement): Update commentary.
1560 * pt.c (tsubst_expr): Use BIND_EXPR instead of COMPOUND_STMT.
1561 * semantics.c (begin_compound_stmt, finish_compound_stmt): Likewise.
1562 (finish_stmt_expr): Don't look through COMPOUND_STMT.
1564 2004-06-16 Geoffrey Keating <geoffk@apple.com>
1566 * pt.c (mark_decl_instantiated): Don't call defer_fn.
1568 2004-06-16 Richard Henderson <rth@redhat.com>
1570 * parser.c (cp_parser_labeled_statement): Update commentary.
1571 * pt.c (tsubst_expr): Use CASE_LABEL_EXPR.
1572 * tree.c (mark_local_for_remap_r): Likewise.
1574 2004-06-16 Richard Henderson <rth@redhat.com>
1576 * parser.c (cp_parser_asm_definition): Update commentary.
1577 * pt.c (tsubst_expr): Use ASM_EXPR.
1578 * semantics.c (finish_asm_stmt): Likewise.
1580 2004-06-16 Richard Henderson <rth@redhat.com>
1582 * decl.c (finish_destructor_body): Use LABEL_EXPR.
1583 * parser.c (cp_parser_statement): Update commentary.
1584 * pt.c (tsubst_expr): Use LABEL_EXPR, GOTO_EXPR.
1585 * semantics.c (finish_goto_stmt, finish_label_stmt): Likewise.
1586 * tree.c (mark_local_for_remap_r): Likewise.
1588 2004-06-16 Richard Henderson <rth@redhat.com>
1590 PR c++/16012
1591 * semantics.c (begin_for_stmt, begin_for_stmt): Do put the init
1592 statement in FOR_INIT_STMT for templates.
1594 2004-06-15 Richard Henderson <rth@redhat.com>
1596 * call.c (initialize_reference): Don't build CLEANUP_STMT here.
1597 * cp-gimplify.c (cp_gimplify_stmt): Remove next_p argument.
1598 (genericize_try_block): Use gimplify_stmt.
1599 (genericize_catch_block, genericize_eh_spec_block): Likewise.
1600 (cp_gimplify_init_expr): Remove STMT_EXPR special case.
1601 (gimplify_must_not_throw_expr): Update voidify_wrapper_expr call.
1602 * cp-lang.c (LANG_HOOKS_TREE_INLINING_TREE_CHAIN_MATTERS_P): Remove.
1603 (cp_tree_chain_matters_p): Remove.
1604 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK): New.
1605 (COMPOUND_STMT_BODY_BLOCK): New.
1606 (STATEMENT_LIST_NO_SCOPE, STATEMENT_LIST_TRY_BLOCK): New.
1607 (EXPR_STMT_STMT_EXPR_RESULT): New.
1608 (building_stmt_tree): Check cur_stmt_list.
1609 (tf_stmt_expr_cmpd, tf_stmt_expr_body): Remove.
1610 (BCS_NO_SCOPE, BCS_TRY_BLOCK, BCS_FN_BODY): New.
1611 * decl.c (poplevel): Use pop_stmt_list for minding cleanups.
1612 (cp_finish_decl): Use push_cleanup.
1613 (start_function, finish_function): Use statement lists.
1614 (finish_stmt): Do nothing.
1615 * except.c (begin_eh_spec_block): Use statement lists.
1616 (check_handlers_1, check_handlers): Likewise.
1617 * init.c (construct_virtual_base): Don't add extra compound stmts.
1618 (build_vec_init): Likewise.
1619 * name-lookup.c (maybe_push_cleanup_level): Use statement lists.
1620 * name-lookup.h (struct cp_binding_level): Add statement_list.
1621 * parser.c (cp_parser_statement): Take the STMT_EXPR node, not a bool.
1622 (cp_parser_labeled_statement, cp_parser_expression_statement,
1623 cp_parser_statement_seq_opt): Likewise.
1624 (cp_parser_compound_statement): Likewise. Take bool for try block.
1625 (cp_parser_selection_statement): Tidy if processing.
1626 (cp_parser_already_scoped_statement): Rewrite to do what it says.
1627 * pt.c (tsubst_copy): Move STMT_EXPR to tsubst_expr.
1628 (tsubst_expr): Rewrite STMT_EXPR processing. Handle STATEMENT_LIST.
1629 Mind COMPOUND_STMT_TRY_BLOCK, EXPR_STMT_STMT_EXPR_RESULT.
1630 * semantics.c (do_poplevel, do_pushlevel): Use statement lists.
1631 (finish_cond): New, rewritten from FINISH_COND.
1632 (simplify_loop_decl_cond): New.
1633 (finish_expr_stmt): Avoid nested EXPR_STMTs.
1634 (begin_if_stmt, finish_if_stmt_cond, finish_then_clause,
1635 begin_else_clause, finish_else_clause, finish_if_stmt,
1636 begin_while_stmt, finish_while_stmt_cond, finish_while_stmt,
1637 begin_do_stmt, finish_do_body, begin_for_stmt, finish_for_init_stmt,
1638 finish_for_cond, finish_for_stmt, begin_switch_stmt,
1639 finish_switch_cond, finish_switch_stmt, begin_try_block,
1640 finish_try_block, finish_cleanup_try_block, finish_function_try_block,
1641 finish_handler_sequence, finish_function_handler_sequence,
1642 begin_handler, finish_handler_parms, finish_handler,
1643 begin_stmt_expr, finish_stmt_expr_expr, finish_stmt_expr): Rewrite
1644 using statement lists.
1645 (begin_compound_stmt): Replace has_no_scope argument with flags.
1646 Update all callers. Use statement lists.
1647 (finish_compound_stmt): Likewise.
1648 (finish_decl_cleanup, finish_eh_cleanup): Use push_cleanup.
1649 (current_scope_stmt_stack): Remove.
1650 (simplify_aggr_init_expr): Don't muck with TREE_CHAIN.
1651 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init):
1652 Rewrite with statement lists.
1654 2004-06-15 Alexandre Oliva <aoliva@redhat.com>
1656 * parser.c: Change all assignments of c_lex_string_translate
1657 to true and false to 1 and 0.
1658 (cp_lexer_read_token): Convert type of the translated string.
1659 (cp_parser_skip_to_closing_parentheses): Preserve original
1660 value of c_lex_string_translate, and set it to -1 while
1661 running.
1662 (cp_parser_cache_group): Likewise.
1663 (cp_parser_cache_group_1): Renamed.
1664 (cp_parser_asm_operand_list): Remove redundant setting of
1665 c_lex_string_translate.
1666 (cp_parser_primary_expression) [CPP_STRING, CPP_WSTRING]:
1667 Handle chained strings.
1669 2004-06-12 Andrew Pinski <apinski@apple.com>
1671 PR c++/14639
1672 Revert:
1673 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
1675 * cp-tree.h: Fix typo.
1677 * cp-tree.h: Include cgraph.h
1678 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
1679 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
1681 2004-06-12 Jason Merrill <jason@redhat.com>
1683 PR tree-optimization/14107
1684 * decl.c (finish_function): Warn about no return in all functions.
1686 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
1688 * cp-tree.h (struct language_function): Remove cannot_inline.
1689 * decl.c (save_function_data): cannot_inline is no more.
1690 (cxx_push_function_context): Likewise.
1691 * decl2.c (start_objects, start_static_storage_duration_function):
1692 Reset DECL_INLINE, set DECL_UNINLINABLE.
1694 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1696 PR c++/15967
1697 * search.c (lookup_field): Propagate the ambiguity list.
1698 (lookup_fnfields): Likewise.
1700 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1702 PR c++/15947
1703 * parser.c (cp_parser_template_name): Ctors/dtors never need a
1704 template keyword to disambiguate.
1706 2004-06-14 Mark Mitchell <mark@codesourcery.com>
1708 PR c++/15096
1709 * decl.c (grokdeclarator): Ignore pointer-to-members when
1710 computing template depth.
1712 PR c++/14930
1713 * name-lookup.c (pushtag): Do not try to put class declarations in
1714 explicit specialization scopes.
1716 2004-06-11 Andrew Pinski <pinskia@physics.uc.edu>
1718 * decl.c (grokdeclarator): Do not depend on C99's _Bool's behavior.
1720 2004-06-11 Mark Mitchell <mark@codesourcery.com>
1722 PR c++/15862
1723 * name-lookup.c (unqualified_namespace_lookup): Do not ignore type
1724 bindings for undeclared built-ins.
1726 2004-06-11 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1728 * typeck2.c (abstract_virtual_errors): Reword diagnostics, make them
1729 appear at the correct location.
1731 2004-06-10 Jason Merrill <jason@redhat.com>
1733 PR c++/15875
1734 Revert:
1735 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1736 * init.c (build_offset_ref): Build SCOPE_REF with non-null
1737 TREE_TYPE for non-dependent names.
1738 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
1739 unknown_type_node as its TREE_TYPE.
1740 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
1741 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
1742 (dump_expr) <SCOPE_REF case>: Likewise.
1744 2004-06-10 Mark Mitchell <mark@codesourcery.com>
1746 PR c++/15227
1747 * parser.c (cp_parser_direct_declarator): Robustify.
1749 PR c++/15877
1750 * pt.c (tsubst_copy): Use decl_constant_value on enumeration
1751 constants in non-dependent contexts.
1753 PR c++/14211
1754 PR c++/15076
1755 * typeck.c (build_static_cast): Wrap casts in NON_LVALUE_EXPR when
1756 necessary.
1758 2004-06-10 Jakub Jelinek <jakub@redhat.com>
1760 PR c++/14791
1761 * decl.c (duplicate_decls): Handle fileptr_type_node arguments
1762 specially.
1764 2004-06-09 Mark Mitchell <mark@codesourcery.com>
1766 Revert:
1767 PR c++/15815
1768 2004-06-07 Mark Mitchell <mark@codesourcery.com>
1769 * lex.c (handle_pragma_interface): Deprecate.
1770 (handle_pragma_implementation): Likewise.
1772 2004-06-09 Andrew Pinski <pinskia@physics.uc.edu>
1774 * g++spec.c (lang_specific_driver): Remove check for -lm
1775 and -lmath when check it see if it was the math library.
1777 2004-06-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1779 PR c++/7841
1780 * parser.c (cp_parser_direct_declarator): Reject constructor named
1781 as qualified template-id.
1783 2004-06-07 Mark Mitchell <mark@codesourcery.com>
1785 PR c++/15815
1786 * lex.c (handle_pragma_interface): Deprecate.
1787 (handle_pragma_implementation): Likewise.
1789 2004-06-07 Mark Mitchell <mark@codesourcery.com>
1791 PR c++/15766
1792 * parser.c (cp_parser_iteration_statement): Fix typo in error
1793 message.
1795 PR c++/14777
1796 * pt.c (tsubst_default_argument): Do not defer access checks
1797 while substituting into the default argument.
1799 PR c++/15554
1800 * pt.c (tsubst_copy): Do not try to substitute for an enumeration
1801 constant in a non-dependent context.
1803 PR c++/15057
1804 * except.c (build_throw): Ensure that temp_expr has been
1805 initialized.
1807 2004-06-06 Roger Sayle <roger@eyesopen.com>
1809 * cp/cp-tree.h (lvalue_or_else): Add function prototype.
1811 2004-06-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1813 PR c++/15503
1814 * parser.c (cp_parser_mem_initializer_id): Gracefully reject
1815 'typename', and accept 'template'.
1817 2004-06-03 Andrew Pinski <pinskia@physics.uc.edu>
1818 Jan Hubicka <jh@suse.cz>
1820 PR c++/14639
1821 * method.c (use_think): Do not mark thunk as referenced.
1823 2004-06-03 Matt Austern <austern@apple.com>
1825 PR c++/15428
1826 * decl2.c (maybe_emit_vtables): If TARGET_WEAK_NOT_IN_ARCHIVE_TOC
1827 is nonzero, and if we see a noninline definition of a key method,
1828 make the vtables nonweak.
1830 2004-06-02 Matt Austern <austern@apple.com>
1832 * cp-tree.h (instantiate_decl): new boolean parameter,
1833 undefined_ok. Current behavior is equivalent to its being 0.
1834 * decl2.c (mark_used): Add new argument when calling instantiate_decl
1835 * pt.c (mark_decl_instantiated): Unconditionally make
1836 instantiations explicit unconditionally
1837 (do_decl_instantiation): Don't call SET_DECL_EXPLICIT_INSTANTIATION,
1838 since mark_decl_instantiated now does it.
1839 (instantiate_class_member): New. Instantiate a member of an
1840 explicitly instantiated class template.
1841 (do_type_instantiation): Explicitly instantiate members of an
1842 explicitly instantiated class template.
1843 (instantiate_decl): if undefined_ok is nonzero, and if we're
1844 trying to explicitly instantiated a template with no definition,
1845 change it to an implicit instantiation.
1846 (instantiate_pending_templates): Add new argument to instantiate_decl.
1847 * tree.c (cp_cannot_inline_tree_fn): Likewise.
1849 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
1851 * cp-tree.h: Fix typo.
1853 * cp-tree.h: Include cgraph.h
1854 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
1855 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
1857 2004-06-01 Jason Merrill <jason@redhat.com>
1859 PR c++/15142
1860 * call.c (call_builtin_trap): Remove type parm.
1861 (convert_arg_to_ellipsis): Change a non-POD argument to integer type.
1862 (build_x_va_arg): Dereference a null pointer for a non-POD argument.
1864 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1866 PR c++/13092
1867 * init.c (build_offset_ref): Build SCOPE_REF with non-null
1868 TREE_TYPE for non-dependent names.
1869 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
1870 unknown_type_node as its TREE_TYPE.
1871 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
1872 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
1873 (dump_expr) <SCOPE_REF case>: Likewise.
1875 2004-06-01 Richard Henderson <rth@redhat.com>
1876 Andrew Pinski <pinskia@physics.uc.edu>
1878 * lex.c (reswords): Rename "__offsetof" to "__builtin_offsetof".
1879 * parser.c (struct cp_parser): Remove in_offsetof.
1880 (cp_parser_new): Don't set it.
1881 (cp_parser_unary_expression): Don't check it.
1882 (cp_parser_postfix_open_square_expression): Split out from ...
1883 (cp_parser_postfix_expression): ... here.
1884 (cp_parser_postfix_dot_deref_expression): Likewise.
1885 (cp_parser_builtin_offsetof): New.
1886 (cp_parser_primary_expression): Use it.
1888 2004-06-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1890 PR c++/14932
1891 * parser.c (cp_parser_postfix_expression): Allow subscript
1892 operator in offsetof.
1894 2004-05-31 Mark Mitchell <mark@codesourcery.com>
1896 PR c++/15701
1897 * friend.c (add_friend): Do not try to perform access checks for
1898 functions from dependent classes.
1900 2004-05-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
1902 * cxx-pretty-print.c (pp_cxx_colon_colon): Expor.
1903 (pp_cxx_begin_template_argument_list): Turn into a function.
1904 (pp_cxx_end_template_argument_list): Likewise.
1905 (pp_cxx_separate_with): Define.
1906 (pp_cxx_unqualified_id): Tidy.
1907 (pp_cxx_primary_expression): Likewise.
1908 (pp_cxx_postfix_expression): Likewise.
1909 (pp_cxx_expression): Likewise.
1910 (pp_cxx_simple_type_specifier): Likewise.
1911 (pp_cxx_type_specifier_seq): Likewise.
1912 (pp_cxx_parameter_declaration_clause): Likewise.
1913 (pp_cxx_exception_specification): Likewise.
1914 (pp_cxx_direct_declarator): Likewise.
1915 (pp_cxx_type_id): Likewise.
1916 * cxx-pretty-print.h (pp_cxx_whitespace): Export from
1917 cxx-pretty-print.c.
1918 (pp_cxx_left_paren): Likewise.
1919 (pp_cxx_right_paren): Likewise.
1920 (pp_cxx_left_brace): Likewise.
1921 (pp_cxx_right_brace): Likewise.
1922 (pp_cxx_left_bracket): Likewise.
1923 (pp_cxx_right_bracket): Likewise.
1924 (pp_cxx_dot): Likewise.
1925 (pp_cxx_identifier): Likewise.
1926 (pp_cxx_tree_identifier): Likewise.
1927 (pp_cxx_ampersand): New macro.
1928 (pp_cxx_star): Likewise.
1929 (pp_cxx_arrow): Likewise.
1930 (pp_cxx_semicolon): Likewise.
1931 (pp_cxx_complement): Likewise.
1932 (pp_cxx_begin_template_argument_list): Declaree.
1933 (pp_cxx_end_template_argument_list): Likewise.
1934 (pp_cxx_colon_colon): likewise.
1936 2004-05-31 Eric Botcazou <ebotcazou@libertysurf.fr>
1938 * parser.c (cp_parser_simple_type_specifier): Explicitly test
1939 against NULL_TREE.
1941 2004-05-31 Kazu Hirata <kazu@cs.umass.edu>
1943 * call.c, class.c, cp-tree.def, decl2.c, name-lookup.c, pt.c,
1944 typeck.c: Fix comment formatting.
1946 2004-05-30 Andrew Pinski <pinskia@physics.uc.edu>
1948 * cp-lang.c (cp_expand_decl): Remove.
1949 (LANG_HOOKS_EXPAND_DECL): Use c_expand_decl.
1951 2004-05-30 Andreas Jaeger <aj@suse.de>
1953 * lang-specs.h: Add missing initializers for .ii.
1955 2004-05-28 Aldy Hernandez <aldyh@redhat.com>
1957 * decl.c (cp_make_fname_decl): Free return value from
1958 fname_as_string.
1960 2004-05-28 Mark Mitchell <mark@codesourcery.com>
1962 PR c++/15083
1963 * decl2.c (delete_sanity): Set TREE_SIDE_EFFECTS on a DELETE_EXPR,
1964 even in a templat.e
1965 * init.c (build_new): Likewise.
1967 PR c++/15640
1968 * name-lookup.c (arg_assoc): Robustify.
1970 PR c++/15471
1971 * typeck.c (unary_complex_lvalue): Use context_for_name_lookup
1972 when determining the scope to use for a pointer to member.
1973 (lookup_anon_field): Give it external linkage.
1974 * cp-tree.h (lookup_anon_field): Declare it.
1975 * expr.c (cplus_expand_constant): Use it.
1977 2004-05-28 Mark Mitchell <mark@codesourcery.com>
1979 PR c++/14668
1980 * parser.c (cp_parser_simple_type_specifier): Call
1981 maybe_note_name_used_in_class.
1983 2004-05-28 Tom Marshall <tmarshall@real.com>
1985 PR c++/15214
1986 * class.c (finish_struct_1): Warn only if the dtor is non-private or
1987 the class has friends.
1989 2004-05-27 Adam Nemet <anemet@lnxw.com>
1991 PR c++/12883
1992 * decl.c (complete_array_type): Set TYPE_NEEDS_CONSTRUCTING and
1993 TYPE_HAS_NONTRIVIAL_DESTRUCTOR based on the underlying type.
1995 2004-05-24 Geoffrey Keating <geoffk@apple.com>
1997 * method.c (implicitly_declare_fn): Don't call defer_fn; abort
1998 if it might be needed.
1999 * pt.c (mark_decl_instantiated): Only call defer_fn if
2000 the function actually needs processing in finish_file.
2001 * decl2.c (finish_file): Add check that elements in
2002 deferred_fns_used are really needed there. Remove unnecessary
2003 test of DECL_SAVED_TREE.
2005 2004-05-23 Paolo Bonzini <bonzini@gnu.org>
2007 * Make-lang.in: No need to specify $(LIBCPP).
2009 2004-05-23 Mark Mitchell <mark@codesourcery.com>
2011 PR c++/15044
2012 * parser.c (cp_parser_class_head): Robustify.
2014 PR c++/15317
2015 * parser.c (cp_parser_decl_specifier_seq): Correct error in
2016 comment.
2017 (cp_parser_constructor_declarator_p): Treat attributes
2018 as decl-specifiers.
2020 PR c++/15329
2021 * typeck.c (build_unary_op): Do not attempt to resolve casts to
2022 base classes in templates.
2024 2004-05-23 Mark Mitchell <mark@codesourcery.com>
2026 PR c++/15165
2027 * pt.c (instantiate_template): Robustify.
2029 2004-05-23 Mark Mitchell <mark@codesourcery.com>
2031 PR c++/15025
2032 * decl.c (xref_tag): Issue errors about redeclaring template
2033 classes as non-template classes.
2035 2004-05-23 Mark Mitchell <mark@codesourcery.com>
2037 PR c++/14821
2038 * name-lookup.c (supplement_binding): Allow redefinitions of
2039 namespace aliases.
2041 PR c++/14883
2042 * parser.c (cp_parser_template_argument): Robustify.
2044 2004-05-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
2046 * class.c (alter_access): Use %E format specifier to print an
2047 identifier node. Avoid looking at the IDENTIFIER_POINTER.
2048 (push_lang_context): Likewise.
2049 * decl.c (lookup_label): Likewise.
2050 (grokdeclarator): Likewise.
2051 * parser.c (cp_parser_check_for_invalid_template_id): Likewise.
2052 * pt.c (do_type_instantiation): Likewise.
2053 * tree.c (handle_java_interface_attribute): Likewise.
2054 (handle_com_interface_attribute): Likewise.
2055 (handle_init_priority_attribute): Likewise.
2057 2004-05-22 Mark Mitchell <mark@codesourcery.com>
2059 PR c++/15285
2060 PR c++/15299
2061 * pt.c (build_non_dependent_expr): Expand the set of tree nodes
2062 recognized as overloaded functions.
2064 2004-05-22 Mark Mitchell <mark@codesourcery.com>
2066 PR c++/15507
2067 * class.c (layout_nonempty_base_or_field): Do not try to avoid
2068 layout conflicts for unions.
2070 PR c++/15542
2071 * typeck.c (build_x_unary_op): Instantiate template class
2072 specializations before looking for "operator &".
2074 PR c++/15427
2075 * typeck.c (complete_type): Layout non-dependent array types, even
2076 in templates.
2078 PR c++/15287
2079 * typeck.c (build_unary_op): Do not optimize "&x[y]" when in a
2080 template.
2082 2004-05-22 Roger Sayle <roger@eyesopen.com>
2084 * name-lookup.c (check_for_out_of_scope_variable): Avoid ICE by
2085 returning when TREE_TYPE is error_mark_node.
2086 * typeck.c (require_complete_type): Return error_mark_node if
2087 value's type is an error_mark_node.
2089 2004-05-20 Andrew Pinski <pinskia@physics.uc.edu>
2091 * optimize.c (calls_setjmp_r): Remove.
2092 (calls_setjmp_p): Remove.
2093 * cp-tree.c (calls_setjmp_p): Remove.
2094 * decl.c (finish_function): Do not call calls_setjmp_p.
2096 2004-05-18 Zack Weinberg <zack@codesourcery.com>
2098 * decl.c (cp_finish_decl): Use mark_decl_referenced.
2099 * decl2.c (maybe_make_one_only): Likewise.
2100 * method.c (use_thunk): Likewise.
2102 2004-05-18 Jason Merrill <jason@redhat.com>
2104 * class.c (build_base_path): Tidy a bit.
2106 2004-05-14 Geoffrey Keating <geoffk@apple.com>
2108 * name-lookup.c (struct scope_binding): New.
2109 (EMPTY_SCOPE_BINDING): New.
2110 (lookup_using_namespace): Take a scope_binding instead of a
2111 cxx_binding.
2112 (qualified_lookup_using_namespace): Likewise.
2113 (cxx_binding_clear): Delete.
2114 (do_nonmember_using_decl): Use a scope_binding instead of a
2115 cxx_binding.
2116 (lookup_tag): Don't call select_decl.
2117 (ambiguous_decl): Don't return anything (and change callers to match).
2118 Take a scope_binding as the second parameter.
2119 (lookup_namespace_name): Use a scope_binding instead of a
2120 cxx_binding.
2121 (unqualified_namespace_lookup): Likewise.
2122 (lookup_qualified_name): Likewise.
2123 (select_decl): Take a scope_binding instead of a cxx_binding.
2124 Use macros rather than hand-coding tests for type-ness.
2126 2004-05-13 Diego Novillo <dnovillo@redhat.com>
2128 * cp-gimplify.c: Rename from cp-simplify.c.
2129 * Make-lang.in, optimize.c: Update.
2131 2004-05-13 Diego Novillo <dnovillo@redhat.com>
2133 Merge from tree-ssa-20020619-branch. See
2134 ChangeLog.tree-ssa for details.
2136 * Make-lang.in, call.c, class.c, cp-lang.c, cp-tree.def,
2137 cp-tree.h, cvt.c, decl.c, decl2.c, error.c, except.c,
2138 expr.c, init.c, name-lookup.h, optimize.c, parser.c,
2139 pt.c, rtti.c, semantics.c, tree.c, typeck.c, typeck2.c:
2140 Merged.
2141 * cp-mudflap.c: New file.
2142 * cp-simplify.c:: New file.
2144 2004-05-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2146 PR c++/14389
2147 * decl2.c (check_classfn): For member templates, compare also the
2148 template parameters to match the declaration.
2149 * cp-tree.h: Adjust declaration of check_classfn.
2150 * decl.c (start_decl, grokfndecl): Adjust callers of check_classfn.
2151 * friend.c (do_friend): Likewise.
2152 * pt.c (tsubst_friend_function): Likewise.
2154 2004-05-01 Zack Weinberg <zack@codesourcery.com>
2156 * decl.c (reshape_init): Do not apply TYPE_DOMAIN to a VECTOR_TYPE.
2157 Instead, dig into the representation type to find the array bound.
2159 2004-04-30 Jason Merrill <jason@redhat.com>
2161 Refer to base members using COMPONENT_REFs where possible.
2162 * class.c (build_simple_base_path): New fn.
2163 (build_base_path): Use it for non-virtual base references.
2164 (layout_class_type): Change base fields to their real type
2165 after layout is done.
2166 * cp-tree.h (IS_FAKE_BASE_TYPE): New macro.
2167 * cp-lang.c (cxx_get_alias_set): Use it.
2169 2004-04-30 Kazu Hirata <kazu@cs.umass.edu>
2171 * class.c, cp-tree.h, decl.c, decl2.c, pt.c, rtti.c: Fix
2172 comment typos.
2174 2004-04-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2176 PR c++/15064
2177 * parser.c (cp_parser_postfix_expression): typeid operator cannot be
2178 used in integral constant expressions.
2180 2004-04-22 Mark Mitchell <mark@codesourcery.com>
2182 * init.c (build_aggr_init): Fix accidental use of C99 construct in
2183 previous change.
2185 * class.c (initialize_array): Don't set TREE_HAS_CONSTRUCTOR on
2186 braced initializer.
2187 * cp-tree.h (BRACE_ENCLOSED_INITIALIZER_P): New macro.
2188 * decl.c (reshape_init): Use it.
2189 * init.c (perform_member_init): Remove redundant condition.
2190 (build_aggr_init): Adjust to handle brace-enclosed initializers
2191 correctly.
2192 (expand_default_init): Use BRACE_ENCLOSED_INITIALIZER_P.
2194 * parser.c (cp_parser_initializer_clause): Do not set
2195 TREE_HAS_CONSTRUCTOR on the initializer.
2196 * rtti.c (tinfo_base_init): Likewise.
2197 (generic_initializer): Likewise.
2198 (ptr_initializer): Likewise.
2199 (ptm_initializer): Likewise.
2200 (class_initializer): Likewise.
2201 (get_pseudo_ti_init): Likewise.
2202 * typeck2.c (digest_init): Use BRACE_ENCLOSED_INITIALIZER_P.
2204 2004-04-22 Alan Modra <amodra@bigpond.net.au>
2206 * name-lookup.c (anonymous_namespace_name): Make static.
2208 2004-04-19 Roger Sayle <roger@eyesopen.com>
2210 PR middle-end/14531
2211 * class.c (build_base_path): Call fold whilst building the NULL
2212 pointer check expression trees.
2214 2004-04-15 Bryce McKinlay <mckinlay@redhat.com>
2216 * init.c (build_new_1): Don't use type size argument for Java
2217 _Jv_AllocObject call.
2219 2004-04-09 Danny Smith <dannysmith@users.sourceforge.net>
2221 * method.c (make_alias_for_thunk): Remove preprocessor guard on
2222 declaration and definition.
2224 2004-04-08 Danny Smith <dannysmith@users.sourceforge.net>
2226 PR c++/14808
2227 * method.c (use_thunk): Test TARGET_USE_LOCAL_THUNK_ALIAS_P rather
2228 than ASM_OUTPUT_DEF.
2230 2004-04-08 Jakub Jelinek <jakub@redhat.com>
2232 * decl2.c (mark_used): Don't segfault if cfun != NULL but
2233 current_function_decl == NULL.
2235 2004-04-05 Nathan Sidwell <nathan@codesourcery.com>
2237 PR c++/3518
2238 * pt.c (check_cv_quals_for_unify): Ignore bogus CV quals at outer
2239 level.
2241 2004-04-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2243 * init.c (decl_constant_value): Don't look at DECL_INITIAL
2244 of PARM_DECL.
2245 * tree.c (bot_manip, build_min): Don't look at TREE_CONSTANT
2246 or TREE_SIDE_EFFECTS of a type.
2248 2004-04-02 Nathan Sidwell <nathan@codesourcery.com>
2250 PR c++/14007
2251 * pt.c (check_cv_quals_for_unify): Correct logic for disallowed
2252 cv-qualifier unification.
2253 * tree.c (cp_build_qualified_type_real): Renable DR295 logic.
2255 2004-04-02 Jan Hubicka <jh@suse.cz>
2257 * cp-lang. (LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Define.
2258 * cp-tree.h (cp_update_decl_after_saving): Declare.
2259 * tree.c (cp_update_decl_after_saving): Define.
2261 2004-04-01 Mark Mitchell <mark@codesourcery.com>
2263 PR c++/14803
2264 * typeck.c (get_delta_difference): Call fold before returning the
2265 value.
2267 2004-04-01 Richard Henderson <rth@redhat.com>
2269 PR c++/14804
2270 * decl.c (cp_finish_decl): Preserve TREE_READONLY more often.
2271 * typeck2.c (split_nonconstant_init): Clear TREE_READONLY.
2273 2004-04-01 Mark Mitchell <mark@codesourcery.com>
2275 PR c++/14810
2276 * name-lookup.c (maybe_push_cleanup_level): Robustify.
2278 2004-04-01 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2280 * class.c (VTT_TOP_LEVEL_P): Use unsigned_flag directly.
2282 2004-03-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2284 * call.c (joust): Use TYPE_UNSIGNED, not TREE_UNSIGNED.
2285 * class.c (check_bitfield_decl): Likewise.
2286 * cvt.c (type_promotes_to): Likewise.
2287 * decl.c (finish_enum): Likewise.
2288 * mangle.c (write_builtin_type): Likewise.
2289 * semantics.c (finish_switch_cond, finish_unary_op_expr): Likewise.
2290 * typeck.c (type_after_usual_arithmetic_conversions): Likewise.
2291 (build_binary_op): Likewise.
2293 2004-03-31 Jan Hubicka <jh@suse.cz>
2295 * tree.h (optimize_function): Kill prototype.
2296 * optimize.c (dump_function, optimize_function, dump_finction): Kill.
2297 * semantics.c (expand_body): Kill.
2299 2004-03-30 Mark Mitchell <mark@codesourcery.com>
2301 PR c++/14724
2302 * decl.c (start_decl_1): Do not decide whether or not to create a
2303 new cleanup level until after the type has been completed.
2305 PR c++/14763
2306 * pt.c (tsubst_default_argument): Clear current_function_decl.
2308 2004-03-30 Zack Weinberg <zack@codesourcery.com>
2310 * name-lookup.c, parser.c: Use new shorter form of GTY markers.
2312 2004-03-29 Zack Weinberg <zack@codesourcery.com>
2314 * error.c (dump_function_name): If T's DECL_LANG_SPECIFIC
2315 is null, just print the literal name and return.
2317 2004-03-25 Kazu Hirata <kazu@cs.umass.edu>
2319 * cxx-pretty-print.c: Fix comment typos.
2321 2004-03-24 Kazu Hirata <kazu@cs.umass.edu>
2323 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h, friend.c:
2324 Update copyright.
2326 2004-03-23 Ziemowit Laski <zlaski@apple.com>
2328 * Make-lang.in (cp/mangle.o): Depend on $(TARGET_H).
2329 * mangle.c (write_type): Add call to 'mangle_fundamental_type'
2330 target hook.
2332 2004-03-23 Zack Weinberg <zack@codesourcery.com>
2334 PR 12267, 12391, 12560, 13129, 14114, 14133
2335 * cp-lang.c (c_reset_state): Delete.
2336 (push_file_scope, pop_file_scope): New stubs.
2337 * parser.c (c_parse_file): Call sorry() here if called more than once.
2339 2004-03-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2341 * typeck.c (build_c_cast): Only look at TREE_CONSTANT_OVERFLOW
2342 for INTEGER_CST.
2344 2004-03-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
2346 * cxx-pretty-print.c (pp_cxx_parameter_declaration_clause): Declare.
2348 2004-03-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
2350 * error.c (enum pad): Remove.
2351 (dump_qualifiers): Likewise.
2352 (dump_type): Replace dump_qualifiers with pp_cxx_cv_qualifier_seq.
2353 (dump_aggr_type): Likewise.
2354 (dump_type_suffix): Likewise.
2355 (dump_simple_decl): Likewise.
2356 (dump_function_decl): Likewise.
2357 (cv_to_string): Likewise.
2358 (dump_type_prefix): Likewise. Adjust return void.
2359 * cxx-pretty-print.c (pp_cxx_cv_qualifier_seq): Move to
2360 cxx_pretty_print.h.
2361 (pp_cxx_template_keyword_if_needed): Document.
2362 (pp_cxx_qualified_id): Document case FUNCTION_DECL. Tidy.
2363 (pp_cxx_expression): Handle NON_DEPENDENT_EXPR and
2364 MUST_NOT_THROW_EXPR.
2366 2004-03-21 Mark Mitchell <mark@codesourcery.com>
2368 PR c++/14616
2369 * decl.c (cp_finish_decl): Compute the size of arrays declared in
2370 templates, if their type is non-dependent.
2372 2004-03-19 Mark Mitchell <mark@codesourcery.com>
2374 * call.c (build_op_delete_call): Do not forget the placement
2375 arguments when iterating through mutiple delete operators.
2377 * cp-tree.h (svaed_scope): Remove last_parms.
2378 (NEW_DELETE_OPNAME_P): New macro.
2379 (last_function_parms): Remove.
2380 (do_friend): Adjust prototype.
2381 * decl.c (grokparms): Return the PARM_DECLs directly, rather than
2382 using last_function_parms.
2383 (grokfndecl): Take the PARM_DECLs as an argument, rather than
2384 using last_function_parms.
2385 (grokdeclarator): Adjust accordingly. Do not form METHOD_TYPEs
2386 for class-specific operator new and operator delete.
2387 (grok_op_properties): Do not look for allocation functions with
2388 METHOD_TYPEs.
2389 (start_function): Use DECL_ARGUMENTS instead of
2390 last_function_parms.
2391 * decl.h (last_function_parms): Do not declare.
2392 * decl2.c (grokclassfn): Do not use last_function_parms.
2393 * friend.c (do_friend): Remove parmdecls parameter.
2394 * name-lookup.c (push_to_top_level): Do not save last_function_parms.
2395 (pop_from_top_level): Do not restore it.
2396 * pt.c (check_explicit_specialization): Do not adjust
2397 last_function_parms.
2399 * name-lookup.c (do_local_using_decl): Create a local binding for
2400 types brought in via using declarations.
2402 * name-lookup.c (lookup_arg_dependent): Handle block-scope
2403 function declarations correctly.
2405 * semantics.c (finish_id_expression): Correct handling of
2406 conversion operators to dependent types.
2408 * typeck.c (lookup_destructor): Allow the use of destructors from
2409 base classes.
2411 2004-03-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2413 * cxx-pretty-print.c (pp_cxx_unqualified_id): Use
2414 TEMPLATE_TYPE_PARM_INDEX instead of TYPE_FIELDS.
2415 * search.c (dfs_unuse_fields): Add two more TREE_CODES that mean
2416 the field is named TEMPLATE_TYPE_PARM_INDEX.
2418 2004-03-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2420 PR c++/14545
2421 * parser.c (cp_parser_functional_cast): A cast to anything
2422 but integral or enumaration type is not an integral constant
2423 expression.
2424 * pt.c (value_dependent_expression_p): Handle cast expressions
2425 without operands (such as "int()").
2427 2004-03-18 Mark Mitchell <mark@codesourcery.com>
2429 * semantics.c (finish_pseudo_destructor_expr): Allow differing
2430 cv-qualification between the type named by the
2431 pseudo-destructor-name and the object-type.
2433 * search.c (accessible_base_p): Handle non-proper bases.
2435 * name-lookup.c (do_nonmember_using_decl): If a using declaration
2436 refers to a single overloaded function, set the type of the
2437 function.
2438 * tree.c (lvalue_type): Simplify.
2439 * typeck.c (type_unknown_p): Do not assume all OVERLOADs have an
2440 unknown type.
2441 (build_unary_op): Handle OVERLOADs with known types.
2443 * decl.c (duplicate_decls): Do not destroy DECL_ARGUMENTS for
2444 function templates.
2446 * parser.c (cp_parser_postfix_expression): Handle the use of
2447 "typename" in non-dependent contexts. Convert appropriately when
2448 when using a qualified name after "->" or ".".
2450 * call.c (conditional_conversion): Honor the requirement that some
2451 conversions refer to the original object.
2453 2004-03-18 Mark Mitchell <mark@codesourcery.com>
2455 * call.c (build_conditional_expr): Do not call force_rvalue for
2456 operands of void_type when the conditional expression itself has
2457 void type.
2458 * name-lookup.c (pushdecl): Don't consider a declaration of a
2459 function named "main" to be an overload of a type named "main".
2460 * parser.c (cp_parser_template_name): Perform name lookup when the
2461 template name is proceeded by "template" if the qualifying scope
2462 is non-dependent.
2463 * typeck.c (composite_pointer_type_r): Correctly handle
2464 pointer-to-member types.
2465 (build_const_cast): Likewise.
2467 2004-03-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2469 * cp-tree.def (TEMPLATE_TYPE_PARM, TYPEOF_TYPE): Update comments.
2470 * cp-tree.h (NEW_EXPR_USE_GLOBAL, DELETE_EXPR_USE_GLOBAL): Add check.
2471 (DELETE_EXPR_USE_VEC, COMPOUND_EXPR_OVERLOADED): Likewise.
2472 (KOENIG_LOOKUP_P, PTRMEM_OK_P, TEMPLATE_TYPE_PARM_INDEX): Likewise.
2473 (TYPENAME_TYPE_FULLNAME): Add check and use type.values.
2474 (TYPEOF_TYPE_EXPR): New macro.
2475 * class.c (finish_struct_bits): Use TYPE_VFIELD and TYPE_METHODS.
2476 * error.c (dump_type): Use TYPEOF_TYPE_EXPR.
2477 * pt.c (tsubst): Likewise.
2478 * semantics.c (finish_typeof): Likewise.
2479 * search.c (dfs_unuse_fields): Handle TYPENAME_TYPE, TYPEOF_TYPE,
2480 and TEMPLATE_TYPE_PARM.
2481 * typeck.c (comptypes): Use TYPE_ORIG_SIZE_TYPE, not TYPE_DOMAIN.
2482 (build_array_ref): Use TYPE_DOMAIN, not TYPE_VALUES.
2484 2004-03-16 Mark Mitchell <mark@codesourcery.com>
2486 PR c++/14586
2487 * cp-tree.h (build_new_op): Change prototype.
2488 (build_x_binary_op): Likewise.
2489 * call.c (build_new_op): Add overloaded_p parameter.
2490 * decl2.c (grok_array_decl): Adjust call to build_new_op.
2491 * parser.c (cp_parser_binary_expression): Note that uses of
2492 overloaded operators prevents an expression from being considered
2493 an integral constant.
2494 * pt.c (tsubst_copy_and_build): Adjust calls to build_new_op and/or
2495 build_x_binary_op.
2496 * semantics.c (finish_call_expr): Likewise.
2497 * typeck.c (rationalize_conditional_expr): Likewise.
2498 (build_x_indirect_ref): Likewise.
2499 (build_x_binary_op): Likewise.
2500 (build_x_unary_op): Likewise.
2501 (build_x_compound_expr): Likewise.
2502 (build_modify_expr): Likewise.
2503 * typeck2.c (build_x_arrow): Likewise.
2505 2004-03-15 Kazu Hirata <kazu@cs.umass.edu>
2507 * cp-lang.c, ptree.c: Update copyright.
2509 2004-03-13 Mark Mitchell <mark@codesourcery.com>
2511 PR c++/14550
2512 * parser.c (cp_parser_non_integral_constant_expression): Encode
2513 more of the idiom that surrounded calls to this function within
2514 the function itself
2515 (cp_parser_primary_expression): Adjust accordingly.
2516 (cp_parser_postfix_expression): Likewise.
2517 (cp_parser_unary_expression): Likewise.
2518 (cp_parser_cast_expression): Likewise.
2519 (cp_parser_assignment_expression): Likewise.
2520 (cp_parser_expression): Likewise.
2521 (cp_parser_new_expression): Note that new-expressions are not
2522 allowed in integral constant expressions.
2523 (cp_parser_delete_expression): Likewise.
2525 2004-03-12 Matt Austern <austern@apple.com>
2527 * decl2.c (maybe_make_one_only): Look at
2528 TARGET_EXPLICIT_INSTANTIATION_ONE_ONLY when deciding whether
2529 to make an explicit instantiation weak.
2530 * method.c (use_thunk): Make sure we call comdat_linkage
2531 when appropriate.
2532 * pt.c (do_type_instantiation): On systems where weak symbols
2533 don't go in a static archive's TOC, explicit instantiation of a
2534 class must imply *explicit* instantiation of its memeber.
2536 2004-03-11 Kazu Hirata <kazu@cs.umass.edu>
2538 * call.c, cp-tree.h, pt.c: Fix comment typos.
2540 2004-03-10 Mark Mitchell <mark@codesourcery.com>
2542 PR c++/14510
2543 * decl.c (xref_tag): Disregard non-type declarations when
2544 looking up a tagged type.
2546 2004-03-09 Nathan Sidwell <nathan@codesourcery.com>
2548 PR c++/14397
2549 * call.c (convert_like_real): Build a const qualified temporary,
2550 when testing ctor access.
2552 2004-03-09 Mark Mitchell <mark@codesourcery.com>
2554 * call.c (initialize_reference): Fix typo.
2556 2004-03-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2558 PR c++/14409
2559 * pt.c (determine_specialization): For member templates, match also
2560 constness.
2562 PR c++/14448
2563 * parser.c (cp_parser_initializer_clause): Fold initializer if it is
2564 non-dependent.
2565 * pt.c (tsubst_copy_and_build): Handle NOP_EXPRs.
2567 2004-03-09 Mark Mitchell <mark@codesourcery.com>
2569 PR c++/14230
2570 * call.c (initialize_reference): Handle initializers that are
2571 class-member access expressions applies to rvalues.
2573 2004-03-09 Mark Mitchell <mark@codesourcery.com>
2575 PR c++/14432
2576 * name-lookup.c (supplement_binding): Ignore functions that are
2577 marked DECL_ANTICIPATED.
2579 2004-03-08 Mark Mitchell <mark@codesourcery.com>
2581 PR c++/14401
2582 * class.c (check_field_decls): Complain about non-static data
2583 members of reference type in unions. Propagate
2584 CLASSTYPE_REF_FIELDS_NEED_INIT and
2585 CLASSTYPE_READONLY_FIELDS_NEED_INIT from the types of non-static
2586 data members.
2587 * init.c (perform_member_init): Complain about mbmers with const
2588 type that are not explicitly initialized.
2590 2004-03-08 Mark Mitchell <mark@codesourcery.com>
2592 * class.c (check_methods): Don't use IDENTIFIER_ERROR_LOCUS.
2593 * cp-tree.h (DECL_INVALID_OVERRIDER_P): New macro.
2594 (lang_identifier): Remove implicit_decl and error_locus.
2595 (IDENTIFIER_IMPLICIT_DECL): Remove.
2596 (SET_IDENTIFIER_IMPLICTI_DECL): Likewise.
2597 (IDENTIFIER_ERROR_LOCUS): Likewise.
2598 (SET_IDENTIFIER_ERROR_LOCUS): Likewise.
2599 (TYPE_ASSEMBLER_NAME_STRING): Likewise.
2600 (TYPE_ASSEMBLER_NAME_LENGTH): Likewise.
2601 (implicitly_declare): Remove.
2602 * decl.c (warn_extern_redeclared_static): Remove check of
2603 IDENTIFIER_IMPLICIT_DECL.
2604 (duplicate_decls): Don't check IDENTIFIER_ERROR_LOCUS.
2605 (implicitly_declare): Remove.
2606 (grok_ctor_properties): Don't set IDENTIFIER_ERROR_LOCUS.
2607 (start_function): Don't check IDENTIFIER_IMPLICIT_DECL.
2608 (start_method): Don't check IDENTIFIER_ERROR_LOCUS.
2609 * lex.c (unqualified_name_lookup_error): Create a dummy VAR_DECL
2610 in the innermost scope, rather than at namespace scope.
2611 * name-lookup.c (push_local_binding): Give it external linkage.
2612 (pushdecl): Remove dead code.
2613 * name-lookup.h (push_local_binding): Declare it.
2614 * ptree.c (cxx_print_identifier): Don't print
2615 IDENTIFIER_IMPLICIT_DECL or IDENTIFIER_ERROR_LOCUS.
2616 * search.c (check_final_overrider): Use DECL_INVALID_OVERRIDER_P,
2617 not IDENTIFIER_ERROR_LOCUS.
2618 * typeck.c (build_function_call): Remove dead code.
2620 2004-03-08 Jason Merrill <jason@redhat.com>
2622 PR c++/13170
2623 * decl.c (xref_tag): Remove attribute handling.
2624 * cp-tree.h: Adjust prototype.
2625 * decl.c, parser.c, rtti.c: Adjust callers.
2626 * parser.c (cp_parser_class_head): Pass back attributes in the
2627 class head.
2628 (cp_parser_class_specifier): Adjust.
2630 2004-03-08 Matt Austern <austern@apple.com>
2632 PR debug/14079
2633 * name-lookup.c (add_decl_to_level): Add extern variables, as well
2634 as static, to static_decls array.
2636 2004-03-05 Jason Merrill <jason@redhat.com>
2638 * tree.c (list_hash_pieces): s/TYPE_HASH/TREE_HASH/.
2640 2004-03-04 Geoffrey Keating <geoffk@apple.com>
2642 * decl.c (grokfndecl): Update old incorrect comment.
2643 (grokvardecl): Diagnose C++ variables of type with no linkage.
2645 2004-03-01 Mark Mitchell <mark@codesourcery.com>
2647 PR c++/14369
2648 * pt.c (build_non_dependent_expr): Do not create a
2649 NON_DEPENDENT_EXPR for a THROW_EXPR.
2651 2004-03-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
2653 PR c++/14369
2654 * error.c (dump_expr): Handle THROW_EXPR.
2656 2004-03-01 Mark Mitchell <mark@codesourcery.com>
2658 PR c++/14360
2659 * parser.c (cp_parser_postfix_expression): Do not perform Koenig
2660 lookup if ordinary name-lookup finds a non-function.
2661 * pt.c (tsubst_copy_and_build): Likewise.
2663 PR c++/14361
2664 * parser.c (cp_parser_late_parsing_default_args): Check that there
2665 are no extra tokens after the end of the default-argument
2666 expression.
2668 2004-03-01 Mark Mitchell <mark@codesourcery.com>
2670 PR c++/14324
2671 * lex.c (retrofit_lang_decl): Treat entities with no linkage as
2672 having C++ linkage for name-mangling purposes.
2674 PR c++/14260
2675 * parser.c (cp_parser_direct_declarator): Recognize constructor
2676 declarators that use a template-id to name the class being
2677 constructed.
2679 PR c++/14337
2680 * pt.c (tsubst_qualified_id): Handle dependent qualifying scopes.
2681 (tsubst_expr): Do not call tsubst_copy, even when
2682 processing_template_decl.
2684 2004-03-01 Jeff Law <law@redhat.com>
2686 * init.c (build_vec_delete_1): Convert 2nd argument to NE_EXPR to
2687 the proper type.
2689 2004-02-29 Mark Mitchell <mark@codesourcery.com>
2691 PR c++/14138
2692 * name-lookup.h (push_scope): Change prototype.
2693 * name-lookup.c (push_scope): Do not reenter the current class
2694 scope.
2695 * decl.c (grokfndecl): Check return code from push_scope before
2696 calling pop_scope.
2697 * decl2.c (check_classfn): Likewise.
2698 * parser.c (cp_parser_conversion_function_id): Likewise.
2699 (cp_parser_init_declarator): Likewise.
2700 (cp_parser_direct_declarator): Likewise.
2701 (cp_parser_class_specifier): Likewise.
2702 (cp_parser_class_head): Likewise.
2703 (cp_parser_lookup_name): Likewise.
2704 (cp_parser_constructor_declarator_p): Likewise.
2705 * pt.c (instantiate_class_template): Likewise.
2706 (resolve_typename_type): Likewise.
2708 2004-02-29 Mark Mitchell <mark@codesourcery.com>
2710 PR c++/14267
2711 * typeck.c (build_modify_expr): Remove more of the cast-as-lvalue
2712 extension.
2714 PR debug/12103
2715 * class.c (update_vtable_entry_for_fn): Do not go through
2716 covariance machinery if the type returned by an overrider is the
2717 same as the original.
2719 2004-02-29 Kazu Hirata <kazu@cs.umass.edu>
2721 * call.c: Fix a comment typo.
2723 2004-02-27 Ziemowit Laski <zlaski@apple.com>
2725 * tree.c (pod_type_p): Treat VECTOR_TYPEs as PODs.
2727 2004-02-26 Mark Mitchell <mark@codesourcery.com>
2729 PR c++/14278
2730 * parser.c (cp_parser_parameter_declaration_list): Commit
2731 to fewer tentative parses.
2733 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2735 PR c++/14284
2736 * pt.c (dependent_type_p_r): A template template parameter is a
2737 dependent type.
2739 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2741 PR c++/14246
2742 * mangle.c (write_template_arg_literal): Don't rely on identity for
2743 boolean constants.
2745 2004-02-24 Jason Merrill <jason@redhat.com>
2747 * tree.c (build_exception_variant): Use check_qualified_type.
2749 2004-02-23 Zack Weinberg <zack@codesourcery.com>
2750 Kazu Hirata <kazu@cs.umass.edu>
2752 * decl.c (cxx_init_decl_processing): Don't check
2753 flag_writable_strings.
2755 2004-02-23 Andrew Pinski <pinskia@physics.uc.edu>
2757 PR c++/14156
2758 * typeck.c (maybe_warn_about_returning_address_of_location):
2759 Change check for VAR_DECL to use DECL_P instead.
2761 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2763 PR c++/14250
2764 * cvt.c (build_expr_type_conversion): Type must be complete before
2765 looking up for conversions.
2767 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2769 PR c++/14143
2770 * name-lookup.c (arg_assoc_class): Don't look into template
2771 arguments if it is not a primary template.
2773 2004-02-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2775 PR c++/12007
2776 * method.c (use_thunk): Always clone function argument tree.
2778 2004-02-20 Mark Mitchell <mark@codesourcery.com>
2780 PR c++/14199
2781 * pt.c (tsubst_copy): Call mark_used for a PARM_DECL.
2783 PR c++/14173
2784 * semantics.c (begin_class_definition): Set TYPE_PACKED correctly
2785 for all type variants.
2787 2004-02-19 Mark Mitchell <mark@codesourcery.com>
2789 PR c++/13927
2790 * decl.c (duplicate_decls): Return error_mark_node for invalid
2791 redeclarations.
2792 * name-lookup.c (push_namespace): Ignore the return value from
2793 pushdecl.
2794 * pt.c (push_template_decl_real): Robustify.
2796 PR c++/14186
2797 * name-lookup.c (push_class_level_binding): Do not complain about
2798 adding a binding for a member whose name is the same as the
2799 enclosing class if the member is located in a base class of the
2800 current class.
2802 2004-02-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2804 PR c++/14181
2805 * parser.c (cp_parser_new_expression): Parse an ill-formed
2806 direct-new-declarator after a parenthesized type-id to emit good
2807 diagnostic.
2809 2004-02-18 Kazu Hirata <kazu@cs.umass.edu>
2811 * cp-tree.def, cvt.c: Update copyright.
2813 2004-02-17 Mark Mitchell <mark@codesourcery.com>
2815 PR c++/11326
2816 * cp-tree.h (abi_version_at_least): Remove.
2817 * mangle.c: Include flags.h.
2819 2004-02-15 Mark Mitchell <mark@codesourcery.com>
2821 PR c++/13971
2822 * call.c (build_conditional_expr): Handle conversions between
2823 class types which result in differently cv-qualified type
2824 variants.
2826 PR c++/14086
2827 * class.c (delete_duplicate_fields_1): Remove.
2828 (delete_duplicate_fields): Likewise.
2829 (finish_struct_anon): Remove check for members with the same name
2830 as their enclosing class.
2831 (check_field_decls): Do not call duplicate_fields.
2832 * decl.c (grokdeclarator): Remove check for static data members
2833 with the same name as their enclosing class.
2834 * name-lookup.c (push_class_level_binding): Check for members with
2835 the same name as their enclosing class.
2837 2004-02-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
2839 PR c++/14085
2840 * error.c (dump_decl): Handle TEMPLATE_TYPE_PARM.
2842 2004-02-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2844 PR c++/13635
2845 * pt.c (push_template_decl_real): Make sure DECL_TI_ARGS of DECL
2846 has full set of arguments.
2848 2004-02-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2850 PR c++/13927
2851 * error.c (dump_decl) <ALIAS_DECL>: Dump as simple declarations.
2853 2004-02-13 Mark Mitchell <mark@codesourcery.com>
2855 PR c++/14122
2856 * cp-tree.h (delete_sanity): Change prototype.
2857 * decl2.c (delete_sanity): Make doing_vec a bool, not an int.
2858 Remove dead code. Adjust code to warn about deleting an array.
2859 * typekc.c (decay_conversion): Use build_address and build_nop.
2861 PR c++/14108
2862 * search.c (accessible_p): Do not check access in thunks.
2864 PR c++/14083
2865 * call.c (build_conditional_expr): Call force_rvalue on the
2866 non-void operand in the case that one result is a throw-expression
2867 and the other is not.
2869 2004-02-13 Ian Lance Taylor <ian@wasabisystems.com>
2871 PR c++/9851
2872 * parser.c (cp_parser_pseudo_destructor_name): Check for errors on
2873 the type name and look ahead for ::~, and bail out early with a
2874 better error message if the parse is going to fail.
2876 2004-02-12 Mark Mitchell <mark@codesourcery.com>
2878 * call.c (conversion_kind): New type.
2879 (conversion_rank): Likewise.
2880 (conversion): Likewise.
2881 (CONVERSION_RANK): New macro.
2882 (conversion_obstack): New variable.
2883 (obstack_initialized): Likewise.
2884 (z_candidate): Change type of convs and second_conv.
2885 (candidate_warning): New type.
2886 (IDENTITY_RANK): Remove.
2887 (EXACT_RANK): Likewise.
2888 (PROMO_RANK): Likewise.
2889 (STD_RANK): Likewise.
2890 (PBOOL_RANK): Likewise.
2891 (USER_RANK): Likewise.
2892 (ELLIPSIS_RANK): Likewise.
2893 (BAD_RANK): Likewise.
2894 (ICS_RANK): Likewise.
2895 (ICS_STD_RANK): Likewise.
2896 (ICS_USER_FLAG): Likewise.
2897 (ICS_ELLIPSIS_FLAG): Likewise.
2898 (ICS_THIS_FLAG): Likewise.
2899 (ICS_BAD_FLAG): Likewise.
2900 (NEED_TEMPORARY_P): Likewise.
2901 (CHECK_COPY_CONSTRUCTOR_P): Likewise.
2902 (USER_CONV_CAND): Likewise.
2903 (USER_CONV_FN): Likewise.
2904 (conversion_obstack_alloc): New function.
2905 (alloc_conversion): Likewise.
2906 (validate_conversion_obstack): Likewise.
2907 (alloc_conversions): Likewise.
2908 (build_conv): Adjust to deal with new conversion data structures.
2909 (build_identity_conv): New function.
2910 (build_ambiguous_conv): Likewise.
2911 (standard_conversion): Adjust to deal with new conversion data
2912 structures.
2913 (convert_class_to_reference): Likewise.
2914 (direct_reference_binding): Likewise.
2915 (reference_binding): Likewise.
2916 (implicit_conversion): Likewise.
2917 (add_candidate): Likewise.
2918 (add_function_candidate): Likewise.
2919 (add_conv_candidate): Likewise.
2920 (build_builtin_candidate): Likewise.
2921 (print_z_candidate): Likewise.
2922 (merge_conversion_sequences): Likewise.
2923 (build_user_type_conversion_1): Likewise.
2924 (build_user_type_conversion): Likewise.
2925 (build_new_function_call): Likewise.
2926 (build_object_call): Likewise.
2927 (conditional_conversion): Likewise.
2928 (build_conditional_expr): Likewise.
2929 (build_new_op): Likewise.
2930 (build_op_delete_call): Likewise.
2931 (convert_like_real): Likewise.
2932 (build_over_call): Likewise.
2933 (build_new_method_call): Likewise.
2934 (is_subseq): Likewise.
2935 (maybe_handle_implicit_object): Likewise.
2936 (maybe_handle_ref_bind): Likewise.
2937 (compare_ics): Likewise.
2938 (source_type): Likewise.
2939 (add_warning): Likewise.
2940 (joust): Likewise.
2941 (can_convert_arg): Likewise.
2942 (can_convert_arg_bad): Likewise.
2943 (perform_implicit_conversion): Likewise.
2944 (perform_direct_initialization_if_possible): Likewise.
2945 (initialize_reference): Likewise.
2946 * cp-lang.c (cp_tree_size): Do not handle WRAPPER.
2947 * cp-tree.def (WRAPPER): Likewise.
2948 (IDENTITY_CONV): Remove.
2949 (LVALUE_CONV): Likewise.
2950 (QUAL_CONV): Likewise.
2951 (STD_CONV): Likewise.
2952 (PTR_CONV): Likewise.
2953 (PMEM_CONV): Likewise.
2954 (BASE_CONV): Likewise.
2955 (REF_BIND): Likewise.
2956 (USER_CONV): Likewise.
2957 (AMBIG_CONV): Likewise.
2958 (RVALUE_CONV): Likewise.
2959 * cp-tree.h (tree_wrapper): Remove.
2960 (WRAPPER_ZC): Remove.
2961 (lang_tree_node): Remove wrapper.
2962 (LOOKUP_SPECULATIVELY): Remove.
2963 (build_op_delete_call): Adjust prototype.
2964 (validate_conversion_obstack): Declare.
2965 (build_zc_wrapper): Remove.
2966 * cvt.c (convert_to_reference): Remove dead code.
2967 (ocp_convert): Likewise.
2968 * decl.c (redeclaration_error_message): Correct handling of
2969 templates.
2970 (finish_destructor_body): Do not use LOOKUP_SPECULATIVELY.
2971 (cp_tree_node_structure): Remove WRAPPER case.
2972 * decl2.c (finish_file): Call validate_conversion_obstack.
2973 * init.c (build_new_1): Remove use of LOOKUP_SPECULATIVELY.
2974 (build_op_delete_call): Likewise.
2975 (build_x_delete): Likewise.
2976 (build_delete): Adjust call to build_op_delete_call.
2977 * pt.c (tsubst_friend_declaration): Adjust code to determine
2978 whether or not a friend template is a definition.
2979 (tsubst_decl): Clear DECL_INITIAL for new FUNCTION_DECLs.
2980 * tree.c (build_zc_wrapper): Remove.
2982 2004-02-12 Zack Weinberg <zack@codesourcery.com>
2984 * cp-lang.c: Don't define LANG_HOOKS_BUILTIN_TYPE_DECLS.
2985 * cp-tree.h: Don't declare cxx_builtin_type_decls.
2986 * decl.c (builtin_type_decls, cxx_builtin_type_decls): Delete.
2987 (record_builtin_type): Call debug_hooks->type_decl on the TYPE_DECL.
2989 2004-02-10 Mark Mitchell <mark@codesourcery.com>
2991 * typeck.c (lookup_destructor): Fix typo in error message.
2993 2004-02-09 Kazu Hirata <kazu@cs.umass.edu>
2995 * call.c, parser.c, tree.c: Fix comment typos.
2997 2004-02-07 Zack Weinberg <zack@codesourcery.com>
2999 Bug 13856
3000 * optimize.c (maybe_clone_body): Don't update DECL_ESTIMATED_INSNS.
3001 * decl.c (duplicate_decls, start_function): Likewise.
3003 2004-02-07 Zack Weinberg <zack@codesourcery.com>
3005 * name-lookup.c (pushdecl): Issue shadow warnings directly.
3006 * parser.c (free_parser_stacks): Delete.
3008 2004-02-07 Kazu Hirata <kazu@cs.umass.edu>
3010 * rtti.c: Update copyright.
3012 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3014 PR c++/14033
3015 * decl.c (require_complete_types_for_parms): Do not insert
3016 error_mark_node in the parameter list.
3018 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3020 PR c++/14028
3021 * parser.c (cp_parser_enclosed_template_argument_list): Emit straight
3022 error when terminator can not be found.
3024 2004-02-05 Kelley Cook <kcook@gcc.gnu.org>
3026 Make-lang.in (po-generated): Delete.
3028 2004-02-05 Kazu Hirata <kazu@cs.umass.edu>
3030 * call.c (type_passed_as): Replace PROMOTE_PROTOTYPES with
3031 targetm.calls.promote_prototypes.
3033 2004-02-05 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3035 PR middle-end/13750
3036 Revert:
3037 2004-01-15 Geoffrey Keating <geoffk@apple.com>
3038 PR pch/13361
3039 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
3040 (handle_pragma_implementation): Likewise.
3042 2004-02-05 Mark Mitchell <mark@codesourcery.com>
3044 PR c++/13714
3045 * typeck.c (lookup_destructor): Tweak error message.
3047 2004-02-05 Jan Hubicka <jh@suse.cz>
3049 * tree.c (cp_cannot_inline_tree_fn): Allow inlining of comdat
3050 functions.
3052 2004-02-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3054 PR c++/14008
3055 * parser.c (cp_parser_diagnose_invalid_typename): Removed parsing
3056 code, only emits the diagnostic now. Added lookup of the identifier
3057 and support for qualified ids.
3058 (cp_parser_parse_and_diagnose_invalid_type_name): New function.
3059 Parse an (invalid) type name as id-expression within a declarator.
3060 (cp_parser_simple_declaration): Use it.
3061 (cp_parser_member_declaration): Likewise.
3062 (cp_parser_make_typename_type): New function. Handle errors through
3063 cp_parser_diagnose_invalid_typename.
3064 (cp_parser_elaborated_type_specifier): Use it.
3066 2004-02-04 Mark Mitchell <mark@codesourcery.com>
3068 PR c++/13932
3069 * call.c (convert_like_real): Use "converting" rather than
3070 "argument" as the descriptive keyword to
3071 dubious_conversion_warnings.
3072 * typeck.c (convert_for_assignment): Do not call
3073 dubious_conversion_warnings.
3075 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3077 PR c++/13086
3078 * init.c (build_delete): Emit a more informative error message in
3079 case of an incomplete type, and on the correct source line.
3081 2004-02-04 Kazu Hirata <kazu@cs.umass.edu>
3083 * error.c, search.c: Update copyright.
3085 2004-02-04 Mark Mitchell <mark@codesourcery.com>
3087 PR c++/9941
3088 * rtti.c (tinfo_base_init): Use import_export_tinfo to decide the
3089 linkage for the typeinfo name string.
3091 2004-02-04 Mark Mitchell <mark@codesourcery.com>
3093 PR c++/13969
3094 * cp-tree.h (fold_non_dependent_expr): New function.
3095 * parser.c (cp_parser_fold_non_dependent_expr): Remove.
3096 (cp_parser_template_argument): Use fold_non_dependent_expr.
3097 (cp_parser_direct_declarator): Likewise.
3098 * pt.c (fold_non_dependent_expr): New function.
3099 (convert_nontype_argument): Use it.
3100 (tsubst_qualified_id): Simplify.
3101 (tsubst_copy_and_build): Likewise.
3103 2004-02-04 Mark Mitchell <mark@codesourcery.com>
3105 * decl.c (cxx_push_function_context): Do not set
3106 current_function_is_thunk.
3107 * method.c (use_thunk): Set CALL_FROM_THUNK on the call to the
3108 actual function.
3110 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3112 PR c++/13997
3113 * pt.c (more_specialized_class): Increase processing_template_decl
3114 while partial ordering.
3116 2004-02-03 Mark Mitchell <mark@codesourcery.com>
3118 PR c++/13925
3119 * decl.c (start_function): Do not call pushdecl for any
3120 instantiation or specialization of a primary template.
3122 2004-02-03 Mark Mitchell <mark@codesourcery.com>
3124 PR c++/13950
3125 * parser.c (cp_parser_class_name): Robustify.
3127 PR c++/13970
3128 * parser.c (cp_parser_cache_group): Do not consume the EOF token.
3130 PR c++/14002
3131 * semantics.c (finish_id_expression): Do not return an
3132 IDENTIFIER_NODE when lookup finds a PARM_DECL.
3134 2004-02-03 Mark Mitchell <mark@codesourcery.com>
3136 PR c++/13978
3137 * pt.c (build_non_dependent_expr): Do not build
3138 NON_DEPENDENT_EXPRs for FUNCTION_DECLs or TEMPLATE_DECLs.
3140 PR c++/13968
3141 * semantics.c (finish_id_expression): Do not return an
3142 IDENTIFIER_NODE when lookup finds a VAR_DECL.
3144 PR c++/13975
3145 * parser.c (cp_parser_simple_declaration): When skipping to the
3146 end of the statement swallow the terminating semicolon.
3148 2004-02-02 Mark Mitchell <mark@codesourcery.com>
3150 PR c++/13113
3151 * init.c (build_offset_ref): Improve error recovery for invalid
3152 uses of non-static member functions.
3154 PR c++/13854
3155 * cp-tree.h (cp_build_type_attribute_variant): New function.
3156 * class.c (build_clone): Use cp_build_type_attribute_variant.
3157 * decl.c (duplicate_decls): Likewise.
3158 * pt.c (copy_default_args_to_explicit_spec): Likewise.
3159 (tsubst_function_type): Likewise.
3160 * tree.c (build_exception_variant): Check attributes before
3161 concluding that two types are the same.
3162 (cp_build_type-attribute_variant): New method.
3163 * typeck.c (merge_types): Use cp_build_type_attribute_variant.
3165 PR c++/13907
3166 * call.c (convert_class_to_reference): Keep better track of
3167 pedantically invalid user-defined conversions.
3169 2004-02-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3171 PR c++/13957
3172 * pt.c (tsubst_qualified_id): Improved error message when a type
3173 is expected but not found.
3175 2004-01-31 Kazu Hirata <kazu@cs.umass.edu>
3177 * class.c: Fix comment typos.
3178 * decl.c: Likewise.
3179 * error.c: Likewise.
3180 * parser.c: Likewise.
3181 * pt.c: Likewise.
3182 * search.c: Likewise.
3183 * typeck.c: Likewise.
3185 2004-01-30 Richard Henderson <rth@redhat.com>
3187 PR c++/13693
3188 * method.c (use_thunk): Don't force_target_expr for void thunks.
3189 * tree.c (build_target_expr_with_type): Assert non-void type.
3190 (force_target_expr): Likewise.
3192 2004-01-30 Michael Matz <matz@suse.de>
3194 * parser.c (cp_parser_labeled_statement): Accept case ranges.
3196 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3198 DR206
3199 PR c++/13813
3200 * decl.c (grokdeclarator): Check immediatly type completeness for
3201 non-dependent types.
3203 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3205 PR c++/13683
3206 * call.c (convert_arg_to_ellipsis): Don't emit a warning if within
3207 a sizeof expression.block
3209 2004-01-29 Mark Mitchell <mark@codesourcery.com>
3211 PR c++/13883
3212 * mangle.c (write_encoding): Correct encoding of member template
3213 constructors.
3215 2004-01-28 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3217 * parser.c (cp_parser_template_id): Parse tentatively `[:' after a
3218 template name as it was `<::' (digraph typo).
3219 (cp_parser_nth_token_starts_template_argument_list_p): New function.
3220 (cp_parser_id_expression): Use it.
3221 (cp_parser_nested_name_specifier_opt): Likewise.
3222 (cp_parser_template_name): Likewise.
3223 (cp_parser_class_name): Likewise.
3224 (cp_lexer_get_preprocessor_token): Use c_lex_with_flags.
3226 2004-01-28 Mark Mitchell <mark@codesourcery.com>
3228 PR c++/13791
3229 * typeck.c (merge_types): Do not merge attributes into
3230 TYPENAME_TYPEs.
3232 PR c++/13736
3233 * parser.c (cp_parser_direct_declarator): Do not prevent
3234 backtracking inside a parenthesized declarator.
3235 (cp_parser_parameter_declaration): Fix typo in comment.
3237 2004-01-28 Jan Hubicka <jh@suse.cz>
3239 * semantics.c (expand_body) Do emit_associated_thunks before
3240 expansion.
3242 2004-01-27 Devang Patel <dpatel@apple.com>
3244 * name-lookup.c: Include "debug.h"
3245 (do_namespace_alias): Invoke debug_hooks to emit debug info
3246 for namespace alias.
3247 (do_local_using_decl): Invoke debug_hooks to emit debug info
3248 for using decl.
3249 (do_class_using_decl): Same.
3250 (do_toplevel_using_decl): Same.
3251 (do_using_directive): Same.
3252 (cp_emit_debug_info_for_using): New function.
3253 * Make-lang.in (cp/parser.o): Depend on debug.h
3254 (cp/name-lookup.o): Same.
3256 2004-01-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3258 * cp-tree.h (language_function, lang_type_header): Use
3259 BOOL_BITFIELD.
3260 * name-lookup.h (cp_binding_level): Likewise.
3262 2004-01-26 Mark Mitchell <mark@codesourcery.com>
3264 PR c++/13663
3265 * semantics.c (finish_for_expr): Check for unresolved overloaded
3266 functions.
3268 * class.c (add_method): Just check processing_template_decl to
3269 determine whether or not we are within a template.
3270 * decl2.c (maybe_retrofit_in_chrg): Likewise.
3271 * init.c (decl_constant_value): Check the type of the declaration,
3272 not TREE_READONLY.
3273 * name-lookup.c (maybe_push_to_top_level): Rename to ...
3274 (push_to_top_level): ... this.
3275 * name-lookup.h (maybe_push_to_top_level): Do not declare it.
3276 * pt.c (push_template_decl_real): Reorder condition for speed.
3277 (convert_template_argument): Use dependency-checking functions in
3278 place of uses_template_parms.
3279 (lookup_template_class): Avoid calling uses_template_parms more
3280 than once.
3281 (uses_template_parms): Reimplement, using dependency-checking
3282 functions.
3283 (instantiate_class_template): Use push_to_top_level, not
3284 maybe_push_to_top_level.
3285 (type_unification_real): Simplify.
3286 (type_dependent_expression_p): Handle OFFSET_REFs and
3287 TEMPLATE_DECLs.
3288 (any_dependent_template_arguments_p): Handle multiple levels of
3289 template argument.
3290 * semantics.c (expand_or_defer_fn): Do not check
3291 uses_template_parms for template instantiations.
3292 * typeck.c (comptypes): Avoid calling cp_type_quals.
3294 2004-01-25 Mark Mitchell <mark@codesourcery.com>
3296 PR c++/13833
3297 * call.c (build_over_call): Do not convert arguments when
3298 processing a template.
3299 * pt.c (build_non_dependent_expr): Do not build a
3300 NON_DEPENDENT_EXPR for arithmetic constants.
3302 2004-01-25 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3304 PR c++/13810
3305 * parser.c (cp_parser_type_parameter): When cp_parser_id_expression
3306 returns a TYPE_DECL. no further lookup is required.
3307 * semantics.c (check_template_template_default_arg): A TYPE_DECL
3308 is invalid. Rework to give better diagnostics.
3310 2004-01-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3312 PR c++/13797
3313 * pt.c (instantiate_class_template): Add an error_mark_node
3314 check.
3315 (tsubst_decl) <TEMPLATE_DECL case>: Likewise.
3317 2004-01-23 Andrew Pinski <pinskia@physics.uc.edu>
3319 PR c++/13701
3320 * decl.c (finish_function): Move the call to
3321 finish_fname_decls below the call to
3322 finish_eh_spec_block.
3324 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
3326 * optimize.c, typeck2.c: Update copyright.
3328 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
3330 * Make-lang.in, call.c, class.c, decl2.c, except.c, expr.c,
3331 init.c, mangle.c, typeck.c: Update copyright.
3333 2004-01-21 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
3335 * parser.c (cp_parser_class_specifier): Prevent garbage collection.
3337 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
3339 * Make-lang.in: Replace $(docdir) with doc.
3340 (c++.info, c++.srcinfo): Dummy entry.
3341 (c++.man, c++.srcman): New rules.
3342 (c++.install-man): Revamp rule.
3344 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
3346 * Make-lang.in (CXX_INSTALL_NAME, GXX_INSTALL_NAME,
3347 CXX_TARGET_INSTALL_NAME, GXX_TARGET_INSTALL_NAME): Define via a
3348 immediate $(shell) instead of deferred backquote.
3350 2004-01-19 Mark Mitchell <mark@codesourcery.com>
3352 PR c++/13651
3353 * parser.c (cp_parser_postfix_expression): When encountering
3354 incomplete type on left-hand side of "->" or ".", treat the entire
3355 expression as erroneous.
3357 PR c++/13592
3358 * call.c (build_field_call): Remove.
3359 (n_build_method_call): Likewise.
3360 (build_method_call): Likewise.
3361 (build_new_method_call): Do not call build_field_call.
3362 * class.c (n_build_method_call): Remove.
3363 (print_class_statistics): Do not print it.
3364 * cp-tree.h (build_method_call): Remove declaration.
3365 (finish_object_call_expr): Likewise.
3366 (build_new_1): Do not use build_method_call.
3367 * parser.c (cp_parser_postfix_expression): Use finish_call_expr
3368 when the function appearing on the right-hand-side of "." or "->"
3369 is not actually a function.
3370 * pt.c (tsubst_copy_and_build): Likewise.
3371 * semantics.c (finish_object_call_expr): Remove.
3373 2004-01-18 Mark Mitchell <mark@codesourcery.com>
3375 PR c++/13710
3376 * pt.c (tsubst): Use finish_typeof.
3378 2004-01-18 Jason Merrill <jason@redhat.com>
3380 PR c++/11725
3381 * except.c (build_throw): In a template, set
3382 current_function_returns_abnormally.
3384 2004-01-17 Fred Fish <fnf@intrinsity.com>
3386 PR c++/11895
3387 * decl.c (reshape_init): Handle VECTOR_TYPE like ARRAY_TYPE,
3388 except don't call array_type_nelts() with a VECTOR_TYPE.
3390 2004-01-16 Jan Hubicka <jh@suse.cz>
3392 * mangle.c (write_mangled_name): Remove inline modifier.
3394 2004-01-16 Mark Mitchell <mark@codesourcery.com>
3396 PR c++/13574
3397 * decl.c (compute_array_index_type): Fix grammar in comment.
3398 * init.c (build_zero_init): Handle zero-sized arrays correctly.
3400 PR c++/13178
3401 * call.c (name_as_c_string): Print conversion operator names
3402 correctly.
3404 PR c++/13478
3405 * call.c (initialize_reference): Pass -1 for inner parameter to
3406 convert_like_real.
3408 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3410 PR c++/13407
3411 * parser.c (cp_parser_base_specifier): Check for an invalid
3412 keyword `typename' and emit an user-friendly error message.
3414 2004-01-15 Geoffrey Keating <geoffk@apple.com>
3416 PR pch/13361
3417 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
3418 (handle_pragma_implementation): Likewise.
3420 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3422 PR c++/9259
3423 * typeck.c (build_class_member_access_expr): Allow to access members
3424 of the currently open class.
3425 (finish_class_member_access_expr): Likewise.
3427 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
3429 PR c++/13659
3430 * name-lookup.c (validate_nonmember_using_decl): Take scope and
3431 name by value, instead of computing them.
3432 (do_local_using_decl, do_toplevel_using_decl): Add scope and name
3433 arguments. Pass them to validate_nonmember_using_decl.
3434 * name-lookup.h (do_local_using_decl): Adjust.
3435 (do_toplevel_using_decl): Likewise.
3436 * parser.c (cp_parser_using_declaration): Likewise.
3437 * pt.c (tsubst_expr): Likewise.
3439 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
3441 PR c++/13594
3442 PR c++/13658
3443 * name-lookup.c (qualified_lookup_using_namespace): Search
3444 strongly-associated namespaces first, and only then try other
3445 namespaces.
3447 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
3449 * Make-lang.in (c++.srcextra): Dummy entry.
3451 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3453 PR c++/8856
3454 * parser.c (cp_parser_template_name): Don't try to parse a
3455 conversion-function-id, as it cannot be a template-name.
3456 (cp_parser_simple_type_specifier): Check for invalid template-ids
3457 even after a built-in type.
3459 2004-01-14 Jan Hubicka <jh@suse.cz>
3461 PR c++/12850
3462 * pt.c (instantiate_decl): Do not increase function_depth.
3464 2004-01-14 Danny Smith <dannysmith@users,sourceforge.net>
3466 PR c++/9021
3467 PR c++/11005
3468 * parser.c (cp_parser_elaborated_type_specifier): Warn about
3469 attributes and discard.
3470 * decl.c (xref_tag): Don't overwite existing attributes with
3471 NULL_TREE.
3473 2004-01-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3475 PR c++/12335
3476 * parser.c (cp_parser_lookup_name): Return error_mark_node if there
3477 is no destructor while looking up a BIT_NOT_EXPR.
3479 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
3481 * cxxfilt.c: Remove unused file.
3483 2004-01-14 Jan Hubicka <jh@suse.cz>
3485 Partial fix to PR c++/12850
3486 * decl2.c (mark_used): Do not proactively instantiate templates
3487 when compiling in unit-at-a-time or not optimizing.
3488 * optimize.c (maybe_clone_body): Do not increase function depth.
3490 2004-01-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3492 PR c++/13474
3493 * pt.c (tsubst) <INTEGER_TYPE>: Remove obsolete array index tweaking.
3495 2004-01-12 Steven Bosscher <stevenb@suse.de>
3497 PR c++/13558
3498 * parser.c (cp_parser_member_declaration): Any non-type is also
3499 not a class or a function.
3501 2004-01-12 Jason Merrill <jason@redhat.com>
3503 PR c++/12815
3504 * class.c (build_base_path): Do not mark vtable references as
3505 TREE_CONSTANT.
3506 (build_vtbl_ref_1): Likewise.
3508 2004-01-12 Richard Henderson <rth@redhat.com>
3510 PR opt/10776
3511 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init): New.
3512 (store_init_value): Use it.
3513 * decl.c (check_initializer): Expect full initialization code
3514 from store_init_value.
3515 * init.c (expand_aggr_init_1): Likewise.
3516 * decl2.c (maybe_emit_vtables): Abort if runtime init needed.
3518 2004-01-12 Mark Mitchell <mark@codesourcery.com>
3520 * class.c (layout_class_type): For non-POD class types, also copy
3521 the DECL_SIZE and DECL_MODE of fields to the base class type.
3523 2004-01-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3525 PR c++/13289
3526 * pt.c (instantiate_decl): Set DECL_TEMPLATE_INSTANTIATED before
3527 calling regenerate_decl_from_template.
3529 2004-01-12 Scott Brumbaugh <scottb.lists@verizon.net>
3531 PR c++/4100
3532 * parser.c (cp_parser_decl_specifier_seq): Add check for a friend
3533 decl-specifier occurring along with a class definition.
3535 2004-01-12 Ian Lance Taylor <ian@wasabisystems.com>
3537 * parser.c (cp_parser_decl_specifier_seq): Add parenthetical
3538 clauses to comments describing declares_class_or_enum.
3539 (cp_parser_type_specifier): Set *declares_class_or_enum to 0, not
3540 false.
3542 2004-01-12 Jan Hubicka <jh@suse.cz>
3544 * pt.c (for_each_template_parm): Do not check for duplicates.
3545 (for_each_template_parm): Use walk_tree duplicate checking code.
3547 2004-01-11 Ian Lance Taylor <ian@wasabisystems.com>
3549 PR c++/3478
3550 * parser.c (cp_parser_decl_specifier_seq): If the first decl_spec
3551 is error_mark_node, don't add any more decl_specs.
3552 (cp_parser_init_declarator): After committing to a declaration, if
3553 the decl_specifiers start with error_mark_node, issue an error and
3554 change the type to "int".
3556 2004-01-09 Nathanael Nerode <neroden@gcc.gnu.org>
3558 PR bootstrap/7817
3559 * Make-lang.in: Copy gcc.1 to g++.1 rather than using .so.
3561 2004-01-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3563 DR 337
3564 PR c++/9256
3565 * pt.c (tsubst): Substitution must fail if we are attempting to
3566 create an array with element type that is an abstract class type.
3567 * decl.c (cp_finish_decl): Strip pointers and array types recursively
3568 before calling abstract_virtuals_error.
3570 2004-01-09 Alexandre Oliva <aoliva@redhat.com>
3572 * name-lookup.c (qualified_lookup_using_namespace): Consider
3573 strong using directives even if we've already found a binding.
3575 2004-01-09 Mark Mitchell <mark@codesourcery.com>
3577 * cp-tree.h (cxx_expand_expr): Change prototype.
3578 * expr.c (cxx_expand_expr): Add alt_rtl parameter.
3580 2004-01-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3582 PR c++/12573
3583 * pt.c (value_dependent_expression_p): Handle COMPONENT_REFs by
3584 looking into them recursively. They can be there because of the
3585 new __offsetof__ extension.
3587 2004-01-07 Zack Weinberg <zack@codesourcery.com>
3589 * parser.c (cp_parser_save_member_function_body): Mark the
3590 definition static.
3592 2004-01-05 Mark Mitchell <mark@codesourcery.com>
3594 PR c++/13057
3595 * class.c (build_clone): Copy type attributes from the original
3596 function to the clone.
3598 PR c++/12815
3599 * class.c (build_vtbl_ref_1): Do not unconditionally mark vtable
3600 references as constant.
3602 PR c++/12132
3603 * parser.c (cp_parser_explicit_instantiation): Improve error
3604 recovery.
3605 (cp_parser_require): Improve indication of the error location.
3607 PR c++/13451
3608 * parser.c (cp_parser_class_head): Reorder logic to check for
3609 invalid qualification.
3611 2004-01-04 Mark Mitchell <mark@codesourcery.com>
3613 PR c++/13157
3614 * name-lookup.c (lookup_using_namespace): Remove spacesp
3615 parameter.
3616 (unqualified_namespace_lookup): Likewise.
3617 (lookup_qualified_name): Adjust accordingly.
3618 (lookup_name_real): Likewise.
3619 (lookup_arg_dependent): Do not eliminate the namespace of the
3620 functions found by unqualified name lookup unless that is the
3621 current namespace.
3623 2004-01-04 Andrew Pinski <pinskia@physics.uc.edu>
3625 * semantics.c (push_deferring_access_checks): Fix format.
3626 (resume_deferring_access_checks): Likewise.
3627 (stop_deferring_access_checks): Likewise.
3628 (pop_deferring_access_checks): Likewise.
3629 (get_deferred_access_checks): Likewise.
3630 (pop_to_parent_deferring_access_checks): Likewise.
3631 (perform_deferred_access_checks): Likewise.
3632 (perform_or_defer_access_check): Likewise.
3634 2004-01-04 Richard Henderson <rth@redhat.com>
3636 * call.c (build_over_call): Don't create a save_expr of an
3637 aggregate, but rather its address.
3639 2004-01-04 Mark Mitchell <mark@codesourcery.com>
3641 PR c++/13529
3642 * parser.c (cp_parser_postfix_expression): Allow "." to appear in
3643 an offsetof expression.
3645 * parser.c (cp_parser_parameter_declaration): Fix comment.
3647 PR c++/12226
3648 * call.c (CHECK_COPY_CONSTRUCTOR_P): New macro.
3649 (reference_binding): Set it when appropriate.
3650 (build_temp): New function, split out from ...
3651 (convert_like_real): ... here. Honor CHECK_COPY_CONSTRUCTOR_P.
3652 (initialize_reference): Likewise.
3654 PR c++/13536
3655 * parser.c (cp_parser): Add in_type_id_in_expr_p.
3656 (cp_parser_new): Initialize it.
3657 (cp_parser_postfix_expression): Set it.
3658 (cp_parser_sizeof_operand): Likewise.
3659 (cp_parser_parameteR_declaration): Do not commit early to tenative
3660 parsers when in_type_id_in_expr_p is set.
3662 2004-01-03 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3664 PR c++/13094
3665 * parser.c (cp_parser_template_argument): Don't call
3666 make_unbound_class_template directly.
3667 (cp_parser_lookup_name): Don't extract TEMPLATE_DECL from
3668 UNBOUND_CLASS_TEMPLATE tree node.
3670 2004-01-02 Richard Sandiford <rsandifo@redhat.com>
3672 PR target/12729
3673 * method.c (use_thunk): Pass the CALL_EXPR through force_target_expr.
3675 2004-01-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3677 PR c++/13520
3678 * cp-tree.h (DECL_UNBOUND_CLASS_TEMPLATE_P): New macro.
3679 (DECL_FUNCTION_TEMPLATE_P): Use it.
3680 (DECL_CLASS_TEMPLATE_P): Likewise.
3681 * parser.c (cp_parser_lookup_name): Add is_template parameter.
3682 (cp_parser_type_parameter): Adjust call to cp_parser_lookup_name.
3683 (cp_parser_template_name): Likewise.
3684 (cp_parser_elaborated_type_specifier): Likewise.
3685 (cp_parser_namespace_name): Likewise.
3686 (cp_parser_class_name): Likewise.
3687 (cp_parser_lookup_name_simple): Likewise.
3689 See ChangeLog.3 for earlier changes.