1 2004-07-21 Eric Christopher <echristo@redhat.com>
3 * decl.c (poplevel): Inline unused variable checking.
6 2004-07-21 Paolo Bonzini <bonzini@gnu.org>
8 * typeck.c (build_binary_op): Do not use RDIV_EXPR for
11 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
14 * pt.c (check_explicit_specialization): Remove extension to accept
15 specializations without template headers. Fall-through to normal
18 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
21 * pt.c (determine_specialization): New parameter template_count.
22 Disambiguate between member templates and member functions counting
24 (check_explicit_specialization): Update caller.
25 (tsubst_friend_function): Likewise.
27 2004-07-20 Steven Bosscher <stevenb@suse.de>
29 * cp-tree.def (TINST_LEVEL): Make it an 'x' node.
30 * cp-tree.h (tinst_level_t): New tree type.
31 (union lang_tree_node): Handle it.
32 (TINST_LOCATION): New accessor macro.
33 (make_tinst_level): New prototype.
34 * cp-lang.c (cp_tree_size): Handle TINST_LEVEL.
35 * decl.c (cp_tree_node_structure): Likewise.
36 * error.c (print_instantiation_full_context): Use TINST_LOCATION.
37 (print_instantiation_partial_context): Likewise.
38 * pt.c (pop_tinst_level): Likewise.
39 (push_tinst_level): Use make_tinst_level.
40 * tree.c (make_tinst_level): New function.
41 (cp_walk_subtrees): Walk TINST_DECL for a TINST_LEVEL node.
43 2004-07-20 Mark Mitchell <mark@codesourcery.com>
45 * parser.c (cp_parser_simple_type_specifier): Fix typo.
48 * parser.c (cp_parser_simple_type_specifier): Do not record usage
49 of globally-qualified names.
51 2004-07-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
54 * error.c (dump_type) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Output
57 2004-07-19 Mark Mitchell <mark@codesourcery.com>
60 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
61 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
62 * class.c (add_implicitly_declared_members): Use
63 CLASSTYPE_LAZY_ASSIGNMENT_OP.
64 * method.c (lazily_declare_fn): Clear
65 CLASSTYPE_LAZY_ASSIGNMENT_OP.
66 * search.c (lookup_fnfields_1): Check it.
68 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
70 * cp-tree.h (vec_binfo_member): Remove.
71 * tree.c (vec_binfo_member): Remove.
73 * cp-tree.h (struct lang_type_class): Remove vfields field.
74 (CLASSTYPE_VFIELDS): Remove.
75 (SET_BINFO_NEW_VTABLE_MARKED): Adjust.
76 * class.c (determine_primary_base): Remove CLASSTYPE_VFIELDS
78 (dfs_modify_vtables): Use TYPE_CONTAINS_VPTR_P.
79 (finish_struct_1): Remove CLASSTYPE_VFIELDS handling.
80 * init.c (dfs_initialize_vtbl_ptrs): Use TYPE_CONTAINS_VPTR_P.
82 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
84 * cp-tree.h (DEF_VEC_P(tree)): Remove here.
85 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
87 (BINFO_LANG_SLOTS): Remove.
88 * tree.c (copy_binfo): Adjust BINFO creation and accessors.
89 * decl.c (xref_basetypes): Adjust BINFO creation and accessors.
90 * class.c (check_bases): Adjust BINFO accessors.
91 (determine_primary_base, finish_struct_bits,
92 maybe_warn_about_overly_private_class, warn_hidden,
93 walk_subobject_offsets, propagate_binfo_offsets, end_of_class,
94 warn_about_ambiguous_bases, get_vfield_name,
95 dump_class_hierarchy_r, build_vtt_inits, accumulate_vtbl_inits,
96 add_vcall_offset_vtbl_entries_r): Likewise.
97 * dump.c (cp_dump_tree): Likewise.
98 * init.c (sort_mem_initializers, expand_member_init, build_delete,
99 push_base_cleanups): Likewise.
100 * method.c (do_build_copy_constructor, do_build_assign_ref,
101 synthesize_exception_spec): Likewise.
102 name-lookup.c (arg_assoc_class): Likewise.
103 * pt.c (instantiate_class_template,
104 get_template_base_recursive): Likewise.
105 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Likewise.
106 * typeck2.c (process_init_constructor): Likewise.
107 * search.c (lookup_base_r, dynamic_cast_base_recurse,
108 dfs_access_in_type, dfs_walk_real, look_for_overrides,
109 types_overlap_p, copied_binfo, original_binfo): Likewise.
110 (binfo_for_vtable): Remove
112 2004-07-20 Steven Bosscher <stevenb@suse.de>
114 * cp-tree.h (struct lang_decl_flags): Unify the template_info and
115 thunk_alias, and the access and virtual_offset fields.
116 (THUNK_VIRTUAL_OFFSET, THUNK_ALIAS): Adjust.
117 * decl.c (finish_case_label): Update c_add_case_node call.
119 2004-07-19 Mark Mitchell <mark@codesourcery.com>
121 Revert patch for PR c++/16623.
123 2004-07-19 Kelley Cook <kcook@gcc.gnu.org>
125 * except.c: Remove two spurious carriage returns.
127 2004-07-19 Mark Mitchell <mark@codesourcery.com>
130 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
131 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
132 * class.c (add_implicitly_declared_members): Use
133 CLASSTYPE_LAZY_ASSIGNMENT_OP.
134 * method.c (lazily_declare_fn): Clear
135 CLASSTYPE_LAZY_ASSIGNMENT_OP.
136 * search.c (lookup_fnfields_1): Check it.
138 2004-07-19 Nathan Sidwell <nathan@codesourcery.com>
140 * class.c (add_method): Delay adding the slot until the end.
141 (determine_primary_base): Adjust VEC_iterate invokation.
142 (resort_type_method_vec, finish_struct_methods, warn_hidden,
143 walk_subobject_offsets, end_of_class, warn_about_ambiguous_bases,
144 build_vtbl_initializer): Likewise.
145 * init.c (sort_mem_initializers, build_delete, push_base_cleanups,
146 build_vbase_delete): Likewise.
147 * method.c (do_build_copy_constructor): Likewise.
148 * name-lookup.c (new_class_binding, print_binding_level,
149 poplevel_class, store_class_bindings, push_to_top_level,
150 pop_from_top_level): Likewise.
151 * pt.c (check_explicit_specialization): Likewise.
152 * search.c (lookup_conversion_operator, lookup_fnfields_1,
153 get_pure_virtuals, add_conversions, dfs_check_overlap,
154 binfo_for_vbase): Likewise.
156 2004-07-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
159 * pt.c (unify) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Use only
160 innermost set of template arguments during deduction. Simplify.
162 2004-07-19 Joseph S. Myers <jsm@polyomino.org.uk>
164 * typeck.c (build_modify_expr, build_x_modify_expr): Set
165 TREE_NO_WARNING on assignments with an operator other than '='.
167 2004-07-10 Steven Bosscher <stevenb@suse.de>
168 Joseph S. Myers <jsm@polyomino.org.uk>
170 * cp-tree.h (C_SET_EXP_ORIGINAL_CODE): Remove.
171 * decl2.c (grokfield): Don't check current_class_depth via
172 unused TREE_COMPLEXITY.
173 * semantics.c (finish_parenthesized_expr): Set TREE_NO_WARNING
174 to avoid the missing parentheses warning.
175 Don't set C_SET_EXP_ORIGINAL_CODE.
177 2004-07-18 Mark Mitchell <mark@codesourcery.com>
179 * tree.c (no_linkage_helper): Remove.
180 (no_linkage_check): Don't use walk_tree_without_duplicates.
182 * mangle.c (write_expression): Issue a sorry for zero-operand
185 2004-07-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
188 * init.c (build_offset_ref): Build SCOPE_REF with non-null
189 TREE_TYPE for non-dependent names.
190 * typeck.c (build_x_unary_op): Handle non-dependent SCOPE_REF.
191 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
192 unknown_type_node as its TREE_TYPE.
193 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
194 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
195 (dump_expr) <SCOPE_REF case>: Likewise.
197 2004-07-17 Jason Merrill <jason@redhat.com>
200 * call.c (type_passed_as): Make the invisible reference type
202 * cp-gimplify.c (gimplify_cleanup_stmt): Rename to
203 cp_genericize_r. Handle invisible reference lowering.
204 (is_invisiref_parm): New fn.
205 (cp_genericize): Adjust the types of invisible reference parms.
206 Don't repeat the walk for clones.
207 * decl.c (store_parm_decls): Don't generate any code for clones.
209 2004-07-17 Joseph S. Myers <jsm@polyomino.org.uk>
211 * cp-tree.h (builtin_function): Declare.
213 2004-07-16 Mark Mitchell <mark@codesourcery.com>
215 * class.c (finish_struct_methods): Remove unncessary code.
216 (add_implicitly_declared_members): Create declarations for default
217 constructors and copy constructors lazily.
218 * cp-tree.h (lang_type_class): Remove lazy_default_ctor and
220 (CLASSTYPE_LAZY_DEFAULT_CTOR): New macro.
221 (CLASSTYPE_LAZY_COPY_CTOR): Likewise.
222 * decl2.c (check_classfn): Robustify.
223 (locate_dtor): Handle empty CLASSTYPE_METHOD_VEC.
224 (locate_ctor): Handle lazy default constructors.
225 (locate_copy): Handle lazy copy constructors.
226 (implicitly_declare_fn): Make sure we're looking at the
227 TYPE_MAIN_VARIANT for a class before creating functions. Don't
228 set TYPE_HAS_CONSTRUCTOR.
229 (lazily_declare_fn): New function.
230 * name-lookup.c (constructor_name_full): Simplify.
231 * search.c (lookup_fnfields_1): Lazily create methods, as
233 (lookup_for_overrides): Handle empty CLASSTYPE_METHOD_VEC.
235 2004-07-16 Steven Bosscher <stevenb@suse.de>
237 * cp-tree.h (struct lang_type): Don't have three GTY options on a
240 2004-07-16 Richard Henderson <rth@redhat.com>
242 * cp-lang.c (LANG_HOOKS_TREE_INLINING_COPY_RES_DECL_FOR_INLINING): Die.
243 * cp-tree.h (cp_copy_res_decl_for_inlining): Remove.
244 * tree.c (cp_copy_res_decl_for_inlining): Remove.
246 2004-07-16 Nathan Sidwell <nathan@codesourcery.com>
248 * class.c (finish_struct_bits): Use for loop.
249 (propagate_binfo_offsets): Do primary binfo outside of loop.
252 * dump.c (cp_dump_tree): Don't dump the bases if there's no
255 * pt.c (tsubst) <TREE_BINFO case>: We should never get here.
257 2004-07-15 Mark Mitchell <mark@codesourcery.com>
259 * cp-tree.h (lang_type_class): Remove has_real_assign_ref and
260 has_abstract_assign_ref. Make methods a VEC(tree) *.
261 (TYPE_HAS_CONST_ASSIGN_REF): Add documentation.
262 (CLASSTYPE_CONSTRUCTORS): Adjust for changes to CLASSTYPE_METHOD_VEC.
263 (CLASSTYPE_DESTRUCTORS): Likewise.
264 (TYPE_HAS_REAL_ASSIGN_REF): Remove.
265 (TYPE_HAS_ABSTRACT_ASSIGN_REF): Likewise.
266 (add_method): Change prototoype.
267 * class.c (add_method): Remove error_p parameter. Adjust for
268 changes to CLASSTYPE_METHOD_VEC.
269 (handle_using_decl): Adjust call to add_method.
270 (maybe_warn_about_overly_private_class): Adjust for
271 changes to CLASSTYPE_METHOD_VEC.
272 (resort_type_method_vec): Likewise.
273 (finish_struct_methods): Likewise.
274 (check_for_override): Likewise.
275 (warn_hidden): Likewise.
276 (add_implicitly_declared_members): Defer creation of assignment
277 operators. Adjust call to add_method.
278 (clone_function_decl): Adjust call to add_method.
279 (check_bases_and_members): Don't set TYPE_HAS_REAL_ASSIGN_REF.
280 (finish_struct_1): Use CLASSTYPE_DESTRUCTORS.
281 * decl.c (grok_special_member_properties): Don't set
282 TYPE_HAS_ABSTRACT_ASSIGN_REF.
283 * decl2.c (check_classfn): Adjust for
284 changes to CLASSTYPE_METHOD_VEC.
285 * method.c (locate_dtor): Use CLASSTYPE_DESTRUCTORS.
286 (locate_ctor): Use CLASSTYPE_CONSTRUCTORS.
287 (locate_copy): Adjust for changes to CLASSTYPE_METHOD_VEC.
288 (implicitly_declare_fn): Set DECL_SOURCE_LOCATION. Do not call
290 * pt.c (check_explicit_specialization): Adjust for
291 changes to CLASSTYPE_METHOD_VEC.
292 (instantiate_class_template): Do not set
293 TYPE_HAS_ABSTRACT_ASSIGN_REF.
294 * ptree.c (cxx_print_type): Don't try to print
295 CLASSTYPE_METHOD_VEC.
296 * rtti.c (emit_support_tinfos): Use CLASSTYPE_DESTRUCTORS.
297 * search.c (lookup_field_r): Adjust for
298 changes to CLASSTYPE_METHOD_VEC.
299 (lookup_fnfields): Likewise.
300 (lookup_conversion_operator): Likewise.
301 (lookup_fnfields_1): Likewise. Create assignment operators
303 (look_for_overrides_here): Adjust for
304 changes to CLASSTYPE_METHOD_VEC.
305 (add_conversions): Likewise.
306 * semantics.c (finish_member_declaration): Adjust call to add_method.
308 2004-07-15 Jason Merrill <jason@redhat.com>
310 * cp-lang.c (cxx_types_compatible_p): To the middle-end,
311 references and pointers are compatible.
313 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
315 * decl.c (xref_basetypes): Refactor.
316 * tree.c (copy_base_binfos): Replace with ...
317 (copy_binfo): ... this. Deep copy the given binfo, (not the just
318 bases of the given base).
319 * cp-tree.h (copy_base_binfo): Remove.
320 (copy_binfo): Declare.
322 2004-07-15 Mark Mitchell <mark@codesourcery.com>
324 * name-lookup.c (set_inherited_value_binding_p): Add class_type
326 (get_class_binding): Adjust.
327 (push_class_level_binding): Don't use set_inherited_value_binding_p.
329 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
331 * class.c (finish_struct_bits): Don't set TYPE_HAS_CONVERSION here.
332 * decl.c (xref_basetypes): Set it here.
334 * class.c (check_bases): Don't set CLASSTYPE_NON_AGGREGATE here.
335 Don't check for incomplete base.
336 (get_vfield_name): Simplify while loop.
337 * decl.c (xref_basetypes): Set CLASSTYPE_NON_AGGREGATE here.
339 2004-07-14 Mark Mitchell <mark@codesourcery.com>
341 * lex.c (cxx_make_type): Remove call to get_pointer_type.
343 * cp-tree.h (IDENTIFIER_VALUE): Remove.
344 (BINFO_PUSHDECLS_MARKED): Likewise.
345 (maybe_inject_for_scope_var): Likewise.
346 (push_class_decls): Likewise.
347 * name-lookup.h (push_class_binding): Remove.
348 (innermost_non_namespace_value): New function.
349 (outer_binding): Likewise.
350 * class.c (add_method): Push bindings before adding to
352 (restore_class_cache): Do not restore class_shadowed.
353 (pushclass): Do not add USING_DECLs. Do not call
355 * config-lang.in (gtfiles): Remove $(srcdir)/cp/search.c.
356 * decl.c (pushdecl): Use outer_binding.
357 (poplevel): Set the scope for an out-of-scope for-loop declaration
359 (cp_finish_decl): Don't call maybe_inject_for_scope_var.
360 * name-lookup.c (new_class_binding): New function.
361 (push_binding): Use it.
362 (pushdecl): Use innermost_non_namespace_value.
363 (maybe_inject_for_scope_var): Remove.
364 (push_class_binding): Remove.
365 (set_inherited_value_binding_p): New function.
366 (get_class_binding): New function.
367 (push_class_level_binding): Assert that the current_class_type is
369 (outer_binding): New function.
370 (innermost_non_namespace_value): Likewise.
371 (lookup_name_real): Use outer_binding.
372 (lookup_name_current_level): Ignore out-of-scope variables.
373 * pt.c (check_template_shadow): Use innermost_non_namespace_value.
374 (lookup_template_class): Likewise.
375 * search.c (dfs_push_type_decls): Remove.
376 (dfs_push_decls): Likewise.
377 (setup_class_bindings): Likewise.
378 (lookup_field_1): Handle USING_DECLs from dependent scopes.
379 (marked_pushdecls_p): Remove.
380 (unmarked_pushdecls_p): Remove.
381 (marked_identifiers): Remove.
382 (setup_class_bindings): Remove.
383 (dfs_push_type_decls): Remove.
384 (dfs_push_decls): Remove.
385 (push_class_decls): Remove.
387 2004-07-13 Mark Mitchell <mark@codesourcery.com>
391 * decl.c (grokvardecl): Make declspecs parameter const.
392 (grokdeclarator): Likewise. Adjust accordingly.
393 * decl.h (grokdeclarator): Adjust declaration.
394 * parser.c (cp_parser_init_declarator): Do not clear
395 decl_specifiers->attributes.
397 * cp-tree.h (lang_identifier): Remove class_value.
398 (IDENTIFIER_CLASS_VALUE): Remove.
399 (pop_class_decls): Likewise.
400 (init_search_processing): Likewise.
401 * class.c (handle_using_decl): Use lookup_member, not
402 IDENTIFIER_CLASS_VALUE.
403 (restore_class_cache): New function, split out from ...
404 (pushclass): ... here. Do not call clear_identifier_class_values.
405 (invalidate_class_lookup_cache): Do not clear
406 IDENTIFIER_CLASS_VALUE.
407 (popclass): Do not call pop_class_decls.
408 (maybe_note_name_used_in_class): Do not save names looked up after
409 the class is complete. Use lookup_member, not
410 IDENTIFIER_CLASS_VALUE.
411 * config-lang.in (gtfiles): Add $(srcdir)/cp/search.c.
412 * decl.c (cxx_init_decl_processing): Do not call
413 init_search_processing.
414 * method.c (do_build_copy_constructor): Remove unnecessary code.
415 (do_build_assign_ref): Likewise.
416 * name-lookup.c (pushdecl): Use lookup_member, not
417 IDENTIFIER_CLASS_VALUE.
418 (set_identifier_type_value_with_scope): Set TREE_TYPE on the
420 (poplevel_class): Do not restore IDENTIFIER_CLASS_VALUE.
421 (push_class_binding): Do not set it.
422 (clear_identifier_class_values): Remove.
423 (push_class_level_binding): Do not set IDENTIFIER_CLASS_VALUE.
424 (store_binding): Do not save it.
425 (pop_from_top_level): Do not restore it.
426 * name-lookup.h (cxx_saved_binding): Remove class_value.
427 (clear_identifier_class_values): Remove.
428 * ptree.c (cxx_print_identifier): Do not print
429 IDENTIFIER_CLASS_VALUE.
430 * search.c (search_obstack): Remove.
431 (push_stack_level): Remove.
432 (pop_stack_level): Remove.
433 (search_level): Remove.
434 (search_stack): Remove.
435 (lookup_member): Don't check IDENTIFIER_CLASS_VALUE.
436 (setup_class_bindings): Use IDENTIFIER_MARKED, not
437 IDENTIFIER_CLASS_VALUE.
438 (marked_identifiers): New variable.
439 (push_class_decls): Clear IDENTIFIER_MARKED.
440 (pop_class_decls): Don't call pop_search_level.
441 (init_search_processing): Remove.
443 2004-07-12 Mark Mitchell <mark@codesourcery.com>
445 * cp-tree.h (get_aggr_typedef): Remove.
446 * init.c (get_aggr_typedef): Likewise.
448 * name-lookup.c (push_class_level_binding): Simplify.
450 2004-07-12 Andrew Pinski <apinski@apple.com>
454 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
456 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
459 2004-07-12 Eric Christopher <echristo@redhat.com>
461 * parser.c (cp_parser_class_head): Remove unused variable.
463 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
465 * decl.c (grok_op_properties): Reject [de-]allocation functions
466 declared in a namespace, or declared as static.
468 2004-07-12 Nathan Sidwell <nathan@codesourcery.com>
470 * cp-tree.h (make_binfo): Remove.
471 * decl.c (xref_basetypes): Use make_tree_binfo directly.
472 * tree.h (copy_base_binfos): Likewise.
473 (make_binfo): Remove.
475 * call.c (build_user_type_conversion_1, build_new_op,
476 check_constructor_callable, build_temp,
477 perform_direct_initialization_of_possible): Pass type directly to
478 lookup_fnfields & build_special_member_call.
479 (build_special_member_call): Accept a type, and complete it.
480 * class.c (finish_stuct_bits): Copy the BINFOs here.
481 * cvt.c (ocp_convert): Pass type directly to
482 build_special_member_call.
483 * decl.c (build_ptrmemfunc_type): Call xref_bastypes here.
484 (xref_basetypes): Allocate the binfo here. Adjust.
485 * init.c (build_init, build_new_1): Pass type directly to
486 build_special_member_call.
487 * lex.c (cxx_make_type): Do not allocate binfo here.
488 * name-lookup.c (arg_assoc_class): Incomplete types have no binfo.
489 * parser.c (cp_parser_class_head): Always call xref_basetypes.
490 * pt.c (instantiate_class_template): Likewise. Inhibit access
491 checking for template friends.
492 * ptree.c (cxx_print_type): Adjust record printing.
493 * search.c (lookup_base): When taking a type, complete it before
495 (lookup_member): Delay completing a type.
496 (push_class_decls): Don't walk an incomplete type.
497 (lookup_conversions): Likewise.
498 * semantics.c (finish_stmt_expr_expr): Pass type directly to
499 build_special_member_call.
500 * tree.c (copy_base_binfos): Adjust.
501 (make_binfo): Likewise.
502 * typeck.c (build_modify_expr): Pass type directly to
503 build_special_member_call.
504 * typeck2.c (process_init_constructor): Check a binfo exists.
505 (build_m_component_ref): Allow accessing an incomplete type.
506 (build_functional_cast): Pass type directly to
507 build_special_member_call.
509 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
512 * config-lang.in (gtfiles): Add typeck2.c.
513 * Make-lang.in: Tweak typeck2.c dependencies, and add rule for
515 * cp-tree.h: Declare complete_type_check_abstract.
516 * typeck2.c (pat_calc_hash, pat_compare,
517 complete_type_check_abstract): New functions.
518 (abstract_virtuals_error): If the type is abstract, register the
519 declaration within abstract_pending_vars for further checks.
520 Inspect also dependent types. Handle IDENTIFIER_NODEs as decl.
521 * decl.c (cp_finish_decl): Do not strip array types.
522 (create_array_type_for_decl): Check for abstractness of the element
524 (complete_vars): Call complete_type_check_abstract.
525 * class.c (finish_struct): Prepare a list of virtual functions for
526 template types, and call complete_vars on it to check for abstractness.
528 2004-07-12 Paolo Bonzini <bonzini@gnu.org>
530 PR tree-optimization/14107
531 * decl.c (finish_function): Remove temporary band-aid.
533 2004-07-11 Mark Mitchell <mark@codesourcery.com>
535 * call.c (build_operator_new_call): Avoid using push_to_top_level.
536 (build_new_op): Adjust call to lookup_function_nonclass.
537 * name-lookup.c (identifier_type_value): Adjust call to
539 (lookup_name_real): Add block_p parameter.
540 (lookup_name_nonclass): Adjust call to lookup_name_real.
541 (lookup_function_nonclass): Likewise.
542 (lookup_name): Likewise.
543 * name-lookup.h (lookup_name_real): Change prototype.
544 (lookup_name_nonclass): Likewise.
545 * parser.c (cp_parser_lookup_name): Likewise.
547 * cp-tree.h (saved_scope): Make old_bindings a vector.
548 (unuse_fields): Remove.
549 * name-lookup.h (cxx_saved_binding): Define it.
550 * class.c (pushclass): Don't use unuse_fields.
551 * name-lookup.c (cxx_saved_binding_make): Remove.
552 (store_binding): Add new bindings to a vector, using an
553 accumulator style, rather than adding them to a list.
554 (store_bindings): Adjust accordingly.
555 (store_class_bindings): Likewise.
556 (push_to_top_level): Likewise.
557 (pop_from_top_level): Likewise.
558 * optimize.c (maybe_clone_body): Must push_to_top_level and
559 pop_from_top_level calls outside of loop.
560 * parser.c (cp_parser_class_specifier): Move push_scope/pop_scope
561 calls here from cp_parser_late_parsing_default_args.
562 (cp_parser_save_default_args): Record the class type in which the
563 function is declared.
564 (cp_parser_late_parsing_default_args): Do not call
565 push_nested_class/pop_nested_class.
566 * search.c (dfs_unuse_fields): Remove.
567 (unuse_fields): Remove.
569 2004-07-11 Joseph S. Myers <jsm@polyomino.org.uk>
571 * cp-lang.c (LANG_HOOKS_MAYBE_BUILD_CLEANUP, LANG_HOOKS_PUSHLEVEL,
572 LANG_HOOKS_POPLEVEL, LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Remove.
573 * cp-tree.h (poplevel): Declare.
575 * decl.c (set_block): Remove.
577 2004-07-10 Mike Stump <mrs@apple.com>
579 * decl2.c (import_export_class): Never export/import vtables
580 with inline key functions.
582 2004-07-09 Steven Bosscher <stevenb@suse.de>
584 * typeck.c (c_expand_asm_operands): Remove.
586 2004-07-09 Mike Stump <mrs@apple.com>
588 * typeck.c (build_class_member_access_expr): Skip null deref
589 warning when we don't dereference it.
591 2004-07-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
595 * class.c (check_field_decls): Improve -Weffc++ warning: do not
596 warn for pointers to functions/members, or for classes without
599 2004-07-08 Mark Mitchell <mark@codesourcery.com>
601 * name-lookup.h (struct cp_binding_level): Update documentation
604 2004-07-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
607 * typeck.c (check_return_expr): Improve -Weffc++ warning: handle
608 returning CALL_EXPR, and non-reference return type.
610 2004-07-08 Nathan Sidwell <nathan@codesourcery.com>
612 * name-lookup.c (push_binding): Use VEC_reserve.
614 2004-07-08 Richard Henderson <rth@redhat.com>
616 * cp-tree.h (expand_eh_spec_block): Remove.
618 2004-07-07 Mark Mitchell <mark@codesourcery.com>
620 * cp-tree.h (saved_scope): Remove x_previous_class_type and
621 x_previous_class_values; add x_previous_class_level.
622 (previous_class_type): Remove.
623 (previous_class_values): Remove.
624 (previous_class_level): New macro.
625 * class.c (pushclass): Restore the identifier cache more
627 (invalidate_class_lookup_cache): Use vector for class_shadowed and
628 previous_class_values.
629 * decl.c (poplevel): Likewise.
630 * name-lookup.c (cxx_binding_init): New function.
631 (cxx_binding_make): Use it.
632 (push_binding): For a binding in a class level, use a vector of
633 cp_class_binding nodes.
634 (push_binding_level): New function.
635 (begin_scope): Use it.
636 (leave_scope): Do not put class binding levels on the free list.
637 (print_binding_level): Adjust for the fact that class_shadowed is
639 (poplevel_class): Likewise.
640 (clear_identifier_class_values): Likewise.
641 (push_class_level_binding): Likewise.
642 (set_class_shadows): Remove.
643 (store_binding): New function.
644 (store_class_bindings): New function.
645 (push_to_top_level): Use store_class_bindings as appropriate.
646 (pop_from_top_level): Use previous_class_level, not
648 * name-lookup.h (cp_class_binding): New type.
649 (cp_binding_level): Use a vector object for class_shadowed.
650 (push_binding_level): Declare.
651 (set_class_shadows): Remove.
653 2004-07-07 Andrew Pinski <apinski@apple.com>
655 * class.c (instantiate_type): BUFFER_REF is dead.
656 * lex.c (init_operators): IN_EXPR is dead.
658 2004-07-07 Jason Merrill <jason@redhat.com>
661 * call.c (build_new_op): Give overload warnings for built-in
664 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
667 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
670 2004-07-07 Nathan Sidwell <nathan@codesourcery.com>
672 * cp-tree.h (CLASSTYPE_N_BASECLASSES): Remove.
673 * class.c (build_primary_vtable, check_bases,
674 determine_primary_base, finish_struct_bits,
675 maybe_warn_about_overly_private_class, dfs_find_final_overrider_q,
676 get_basefndecls, warn_hidden, walk_subobject_offsets,
677 build_base_fields, create_vtable_ptr, propagate_binfo_offsets,
678 layout_virtual_bases, end_of_class, warn_about_ambiguous_bases,
679 finish_struct_1, get_vfield_name, contains_empty_class_p,
680 dump_class_hierarchy_r, finish_vtbls, build_vtt_inits,
681 dfs_ctor_vtable_bases_queue_p, accumulate_vtbl_inits,
682 add_vcall_offset_vtbl_entries_r, cp_fold_obj_type_ref): Adjust
684 * decl.c (xref_basetypes): Likewise.
685 * dump.c (cp_dump_tree): Likewise.
686 * error.c (dump_expr): Likewise.
687 * init.c (sort_mem_initializers, expand_member_init,
688 push_base_cleanups): Likewise.
689 * method.c (do_build_copy_constructor, do_build_assign_reg,
690 synthesize_exception_spec): Likewise.
691 * name-lookup.c (arg_assoc_class): Likewise.
692 * pt.c (instantiate_class_template, tsubst,
693 get_template_base_recursive): Likewise.
694 * ptree.c (cxx_print_type): Likewise.
695 * rtti.c (get_psuedo_ti_init, get_pseudo_ti_desc): Likewise.
696 * search.c (lookup_base_r, dynamic_cast_base_recurse,
697 dfs_access_in_type, access_in_type, lookup_field_queue_p,
698 bfs_walk, dfs_walk_real, look_for_overrides, markedp, unmarkedp,
699 marked_pushdecls_p, unmarked_pushdecls_p, dfs_debug_markedp,
700 dfs_debug_unmarkedp, dfs_check_overlap, dfs_no_overlap_yet,
701 binfo_for_vtable, copied_binfo, original_binfo): Likewise
702 * tree.c (copy_base_binfos, make_binfo): Likewise.
703 * typeck.c (commmon_base_type): Likewise
704 * typeck2.c (process_init_constructor): Likewise
706 2004-07-06 Joseph S. Myers <jsm@polyomino.org.uk>
708 * decl.c (check_tag_decl): Name redeclared type in diagnostic.
710 2004-07-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
713 * pt.c (convert_nontype_argument): Disallow conversions between
714 different enumeration types.
716 2004-07-06 Nathan Sidwell <nathan@codesourcery.com>
718 * cp-tree.h (BINFO_MARKED): Remove.
719 (BINFO_VTABLE_PATH_MARKED, BINFO_NEW_VTABLE_MARKED,
720 BINFO_DEPENDENT_BASE_P, BINFO_LOST_PRIMARY_P,
721 BINFO_INDIRECT_PRIMARY_P): Use appropriate BINFO_FLAG_n.
722 (SET_BINFO_NEW_VTABLE_MARKED): Use BINFO_VIRTUAL_P.
723 * class.c (build_base_path): Use BINFO_VIRTUAL_P.
724 (mark_primary_bases, determine_primary_base, base_derived_from,
725 dfs_find_final_overrider, dfs_find_final_overrider_q,
726 dfs_find_inal_overrider_post, update_vtable_entry_for_fn,
727 dfs_modify_vtables, walk_subobject_offsets,
728 layout_nonempty_base_or_field, build_base_field,
729 build_base_fields, propagate_binfo_offsets, layout_virtual_bases,
730 end_of_class, get_vfield_name, dump_class_hierarchy, dump_vtable,
731 finish_vtbls, build_vtt_inits, dfs_build_secondary_vptr_vtt_inits,
732 build_ctor_vtbl_group, accumulate_vtble_inits,
733 dfs_accumulate_vtbls_inits, build_vbase_offset_vtbl_entries,
734 build_vcall_offset_vtbl_entries, add_vcall_offset_vtbl_entries_r,
735 add_vcall_offset_vtbl_entries_1): Likewise.
736 * decl.c (xref_basetypes): Incomming virtual base indicated by
738 * dump.c (cp_dump_tree): Use BINFO_VIRTUAL_P.
739 * init.c (finish_init_stmts, sort_mem_initializers,
740 emit_mem_initializers, build_vtble_address, expand_member_init,
741 push_base_cleanups): Likewise.
742 * method.c (do_build_copy_constructor): Likewise.
743 * pt.c (instantiate_class_template,
744 get_template_base_recursive): Likewise.
745 * rtti.c (dfs_class_hint_mark, get_pseudo_ti_init,
746 get_pseudo_ti_desc): Likewise.
747 * search.c (lookup_base_r, dynamic_cast_base_recurse,
748 binfo_from_vbase, binfo_via_virtual, copied_binfo,
749 original_binfo): Likewise.
750 * semantics.c (finish_base_specifier): Virtualness is indicated
752 * tree.c (copy_base_binfos): Use BINFO_VIRTUAL_P.
754 2004-07-06 Mark Mitchell <mark@codesourcery.com>
757 2004-06-24 Jason Merrill <jason@redhat.com>
759 * decl.c (grokparms): Give the PARM_DECL reference type if the
760 parameter is passed by invisible reference.
762 2004-07-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
764 * cp-lang.c (cp_var_mod_type_p): Add extra arg.
765 * decl.c (grokdeclarator): Extra arg to variably_modified_type_p.
766 * pt.c (check_instantiated_args, unify): Likewise.
768 2004-07-05 Phil Edwards <phil@codesourcery.com>
770 * Make-lang.in (check-c++, lang_checks): Add some comments.
772 2004-07-05 Zack Weinberg <zack@codesourcery.com>
774 * cp-mudflap.c: Delete file.
775 * Makefile.in: Remove all references to cp-mudflap.o.
777 2004-07-05 Zack Weinberg <zack@codesourcery.com>
779 * decl.c (cxx_init_decl_processing): Call
780 build_common_tree_nodes before creating the global NAMESPACE_DECL.
782 2004-07-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
785 * call.c (build_operator_new_call): Look only at global scope.
787 2004-07-05 Nathan Sidwell <nathan@codesourcery.com>
789 * call.c (enforce_access): Expect TREE_BINFO.
790 * class.c (binfo_ctor_vtable): Check TREE_BINFO.
791 * cp-tree.h (RECORD_OR_UNION_TYPE_CHECK): Remove.
792 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
794 (BINFO_LANG_ELTS): Remove.
795 (BINFO_LANG_SLOTS): New.
796 (TYPE_RAISES_EXCEPTIONS, ENUM_TEMPLATE_INFO): Use TYPE_LANG_SLOT_1.
797 (CLASSTYPE_TEMPLATE_INFO): Adjust.
798 * pt.c (tsubst): Split TREE_BINFO case from TREE_VEC case.
799 * search.c (lookup_member): Check TREE_BINFO.
800 * semantics.c (perform_or_defer_access_check): Likewise.
801 (check_accessibility_of_qualified_id): Check
802 deferred_access_no_check.
803 * tree.c (make_binfo): Use make_tree_binfo.
805 2004-07-04 Mark Mitchell <mark@codesourcery.com>
807 * method.c (implicitly_declare_fn): Set linkage of generated
810 2004-07-04 Richard Henderson <rth@redhat.com>
812 * typeck.c (cxx_mark_addressable): Don't put_var_into_stack.
814 2004-07-03 Scott Brumbaugh <scottb.lists@verizon.net>
817 * name-lookup.c (push_class_level_binding): Don't pass a
818 TREE_LIST of ambiguous names to check_template_shadow as it
819 only handles declarations. Instead, pull the declaration
822 2004-07-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
825 * pt.c (check_explicit_specialization): Clarify error message.
827 2004-07-02 Richard Henderson <rth@redhat.com>
829 * tree.c (cp_unsave_r): Update remap_save_expr call.
831 2004-07-02 Mark Mitchell <mark@codesourcery.com>
834 * mangle.c (write_template_arg): Correct mangling.
837 * decl.c (grokdeclarator): Robustify.
839 2004-07-01 Richard Henderson <rth@redhat.com>
841 * class.c (fixed_type_or_null): Don't handle RTL_EXPR.
842 * method.c (synthesize_method): Don't clear_last_expr.
843 * name-lookup.c (maybe_push_cleanup_level): Likewise.
845 2004-07-01 Nick Clifton <nickc@redhat.com>
847 * decl2.c (import_export_class): Invoke the
848 import_export_class field in the gcc_target structure if it is not
851 2004-06-30 Richard Henderson (rth@redhat.com>
853 * decl.c (start_preparsed_function): Don't set immediate_size_expand.
854 * method.c (use_thunk): Likewise.
856 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
858 * call.c (build_over_call), typeck.c (build_function_call): Call
859 check_function_arguments instead of check_function_format.
861 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
863 * call.c (build_over_call), typeck.c (build_function_call): Update
864 calls to check_function_format.
866 2004-06-30 Richard Henderson <rth@redhat.com>
868 * call.c (build_over_call): Use __builtin_memcpy for copying
869 CLASS_AS_BASE rather than funny casting.
871 2004-06-30 Richard Henderson <rth@redhat.com>
873 * init.c (build_new_1): Fill in TYPE_DOMAIN, TYPE_SIZE and
874 TYPE_SIZE_UNIT of full_type.
876 2004-06-30 Per Bothner <per@bothner.com>
878 Conditionally compile support for --enable-mapped_location.
879 * decl.c (pop_label): Handle (imperfectly) USE_MAPPED_LOCATION case.
880 * decl2.c: If USE_MAPPED_LOCATION, don't do some line number
881 adjustments - which I don't understand.
882 * error.c (dump_decl): Rename "<interrnal>" to "<built-in>".
883 * error.c: Use LOCATION_FILE and EXPR_LOCATION macros.
884 (print_instantiation_partial_context): Use expand_location.
885 * decl.c (duplicate_decl): Use new DECL_IS_BUILTIN macro.
886 * name-lookup.c: Likewise.
887 * lex.c (cxx_init): Likewise. Also use BUILTINS_LOCATION.
888 * name-lookup.c: Use input_line macro.
889 * parser.c (cp_lexer_get_preprocessor_token): Use UNKNOWN_LOCATION.
890 (cp_parser_statement): Rename locaal variable statement_locus to
891 statement_location and use SET_EXPR_LOCATION macro.
892 * pt.c: Handle USE_MAPPED_LOCATION case. Use new macros.
893 * tree.c (cp_walk_subtrees): Likewise.
895 2004-06-29 Per Bothner <per@bothner.com>
897 * tree.c (build_min_nt, build_min, build_min_non_dep):
898 Don't set TREE_COMPLEXITY from input_line.
900 2004-06-29 Paul Brook <paul@codesourcery.com>
902 * init.c: Include target.h.
903 (get_cookie_size): Remove and replace with target hook.
905 (build_new_1): Store the element size in the cookie.
907 2004-06-29 Nathan Sidwell <nathan@codesourcery.com>
910 * parser.c (cp_parser_template_declaration_after_export): Disable
911 access checks here ...
912 (cp_parser_class_specifier): ... not here.
914 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
916 * cp-tree.h (VAR_OR_FUNCTION_DECL_CHECK,
917 VAR_FUNCTION_OR_PARM_DECL_CHECK, RECORD_OR_UNION_TYPE_CHECK,
918 BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): Use appropriate
921 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
923 * cp-tree.h (struct deferred_access): Move to ...
924 * semantics.c (struct deferred_access): ... here. Adjust.
925 (deferred_access_stack): Make a VEC(deferred_access),
926 (deferred_access_free_list): Remove.
927 (deferred_access_no_check): New.
928 (push_deferring_access_checks, resume_deferring_access_checks,
929 stop_deferring_access_checks, pop_deferring_access_checks,
930 get_deferred_access_checks, pop_to_parent_deferring_access_checks,
931 perform_deferred_access_checks, perform_or_defer_access_check): Adjust.
933 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
936 * call.c (build_temp): Declare.
937 (check_constructor_callable): New.
938 (reference_binding): Only set CHECK_COPY_CONSTRUCTOR if not for
939 CONSTRUCTOR_CALLABLE.
940 (convert_like_real, initialize_reference): Use
941 check_constructor_callable.
942 * cp-tree.h (LOOKUP_CONSTRUCTOR_CALLABLE): New.
943 (LOOKUP_*): Renumber.
945 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
947 * friend.c (add_friend): Only perform access checks when context
949 * lex.c (cxx_make_type): Only create a binfo for aggregate types.
950 * parser.c (cp_parser_class_specifier): Disable access checks here
951 when parsing the body of a templated class.
952 * semantics.c (perform_or_defer_access_checks): Reorder to allow
953 NULL binfos when not checking access.
955 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
957 Use vector API for vbase list.
958 * cp-tree.h: Include vec.h
959 (DEF_VEC_P (tree)): New type.
960 (struct lang_type_class): Change vbase's member type.
961 (binfo_for_vbase): Declare.
962 * class.c (determine_primary_base, base_derived_from,
963 update_vtable_entry_for_fn, walk_subobject_offsets, end_of_class,
964 warn_about_ambiguous_bases, dfs_accumulate_vtbl_inits,
965 build_vtbl_initializer): Adjust.
966 * decl.c (xref_basetypes): Adjust, accumulate upper bound of
968 * init.c (sort_mem_initializers, expand_member_init,
969 push_base_cleanups): Adjust.
970 * method.c (do_build_copy_constructor): Adjust.
971 * search.c (get_pure_virtuals, copied_binfo, original_binfo): Adjust.
972 (binfo_for_vbase): New.
973 * tree.c (copy_base_binfos): Adjust.
975 2004-06-28 Mark Mitchell <mark@codesourcery.com>
977 * parser.c (cp_parser_set_decl_spec_type): Fix thinko.
979 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
982 * cxx-pretty-print.c (pp_cxx_ptr_operator): Properly put
983 paranthesis in case of pointers to array members.
984 * error.c (dump_type_prefix): Likewise.
985 (dump_type_suffix): Maybe issue a whitespace when printing
988 2004-06-27 Mark Mitchell <mark@codesourcery.com>
991 * parser.c (cp_parser_set_decl_spec_type): Refine test for
992 redefinition of built-in types.
994 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
996 * error.c (pp_template_argument_list_start): Remove.
997 (pp_template_argument_list_end): Likewise.
998 (pp_separate_with_comma): Use pp_cxx_separate_with.
999 (reinit_global_formatting_buffer): Remove.
1000 (pp_non_consecutive_character): Likewise.
1001 (dump_scope): Use pp_cxx_colon_colon.
1002 (dump_template_parameter): Use pp_cxx_identifier,
1003 pp_cxx_tree_identifier and pp_cxx_whitespace.
1004 (dump_templat_bindings): Replace use of pp_string with sequence
1005 of pp_cxx_whitespace and pp_equal.
1006 (dump_type): Use pp_cxx_identifier, pp_cxx_tree_identifier,
1007 pp_cxx_colon_colon, pp_cxx_whitespace throughout. Don't set
1009 (dump_aggr_type): Use pp_cxx_identifier amd pp_cxx_tree_identifier.
1010 (dump_type_prefix): Don't set padding. Use pp_cxx_whitespace,
1011 pp_cxx_left_parent, pp_cxx_colon_colon and pp_cxx_star troughout.
1012 (dump_type_suffix): Use pp_cxx_right_paren, pp_cxx_left_bracket,
1013 pp_cxx_right_bracket, pp_cxx_identifier throughout,
1014 (dump_decl): Likewise.
1015 (dump_template_decl): Likewise.
1016 (dump_function_decl): Likewise. Set padding as appropriate.
1017 (dump_parameters): Use pp_cxx_left_paren, pp_cxx_identifier and
1019 (dump_exception_spec): Likewise.
1020 (dump_function_name): Use pp_cxx_tree_identifier and
1022 (dump_template_parms): Use pp_cxx_begin_template_argument_list and
1023 pp_cxx_end_template_argument_list.
1024 (dump_expr): Use pp_cxx_left_paren, pp_cxx_right_paren,
1025 pp_cxx_colon_colon, pp_cxx_identifier, pp_cxx_tree_identifier and
1026 pp_cxx_whitespace throughout.
1027 (dump_binary_op): Use pp_cxx_whitespace, pp_cxx_left_paren and
1029 (dump_unary_op): Likewise.
1030 (reinit_cxx_pp): New function.
1031 (type_as_string); Use it.
1032 (expr_as_string): Likewise.
1033 (decl_as_string); Likewise.
1034 (context_as_string): Likewise.
1035 (lang_decl_name): Likewise.
1036 (decl_to_string): Likewise.
1037 (expr_to_string): Likewise.
1038 (parm_to_string): Likewise.
1039 (type_to_string): Likewise.
1040 (args_to_string): Likewise.
1041 (cv_to_string): Likewise.
1043 2004-06-26 Mark Mitchell <mark@codesourcery.com>
1045 * cp-tree.h (cp_cv_quals): New type.
1046 (cp_declarator): Use it instead of "tree" as appropriate.
1047 (grok_method_quals): Adjust prototype.
1048 (grokclassfn): Likewise.
1049 (do_friend): Likewise.
1050 * decl.c (grokfndecl): Use cp_cv_quals, not tree.
1051 (grokdeclarator): Likewise.
1052 * decl2.c (grok_method_quals): Likewise.
1053 (grokclassfn): Likewise.
1054 * friend.c (do_friend): Likewise.
1055 * method.c (implicitly_declare_fn): Adjust call to grokclassfn.
1056 * parser.c (make_call_declarator): Use cp_cv_quals, not tree.
1057 (make_pointer_declarator): Likewise.
1058 (make_reference_declarator): Likewise.
1059 (make_ptrmem_declarator): Likewise.
1060 (cp_parser_ptr_operator): Likewise.
1061 (cp_parser_cv_qualifier_seq_opt): Likewise.
1062 (cp_parser_cv_qualifier_opt): Remove.
1063 (cp_parser_new_declarator_opt): Adjust call to
1064 cp_parser_ptr_operator.
1065 (cp_parser_conversion_declaration_opt): Likewise.
1066 (cp_parser_declarator): Use cp_cv_quals, not tree.
1067 (cp_parser_direct_declarator): Likewise.
1069 2004-06-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1071 * call.c, cp-tree.h, cxx-pretty-print.c, decl.c, decl2.c:
1072 Rename DECL_STMT to DECL_EXPR.
1073 * init.c, name-lookup.c, parser.c, pt.c, semantics.c: Likewise.
1074 * cp-lang.c (LANG_HOOKS_SAFE_FROM_P): Deleted.
1075 * tree.c (cp_walk_subtrees): Don't call c_walk_subtrees.
1077 2004-06-26 Jan Hubicka <jh@suse.cz>
1080 * decl2.c (maybe_emit_vtables): Always import_export_vtable for the
1081 reachability analysis.
1083 2004-06-25 Mark Mitchell <mark@codesourcery.com>
1085 * cp-mudflap.c (mflang_flush_calls): Fix thinkos resulting from
1088 2004-06-25 Paul Brook <paul@codesourcery.com>
1090 * decl2.c (get_guard): Call targetm.cxx.guard_type.
1091 (get_guard_bits, get_guard_cond): Call targetm.cxx.guard_mask_bit.
1093 2004-06-24 Mark Mitchell <mark@codesourcery.com>
1095 * decl.c (grokdeclarator): Restore error messages about __thread.
1096 * parser.c (cp_parser_decl_specifier_seq): Likewise.
1098 2004-06-24 Jason Merrill <jason@redhat.com>
1101 * decl.c (grokparms): Give the PARM_DECL reference type if the
1102 parameter is passed by invisible reference.
1104 2004-06-24 Andreas Schwab <schwab@suse.de>
1106 * cp-tree.h (enum cp_storage_class): Remove trailing comma.
1108 2004-06-23 Mark Mitchell <mark@codesourcery.com>
1110 * Make-lang.in (cp/lex.o): Do not depend on cp/lex.h.
1111 (cp/decl.o): Likewise.
1112 (cp/decl2.o): Likewise.
1113 (cp/pt.o): Likewise.
1114 (cp/semantics.o): Likewise.
1115 * config-lang.in (gtfiles): Do not reference cp/lex.h.
1116 * class.c: Do not include lex.h.
1117 (add_implicitly_declared_members): Do not use
1118 adding_implicit_members.
1119 (check_bases_and_members): Do not talk about grok_x_components.
1120 * cp/cp-tree.h (adding_implicit_members): Remove.
1121 (cp_storage_class): New type.
1122 (cp_decl_spec): Likewise.
1123 (cp_decl_specifier_seq): Likewise.
1124 (cp_parameter_declarator): Use it for the decl_specifiers field.
1125 (check_tag_decl): Adjust prototype.
1126 (shadow_tag): Likewise.
1127 (groktypename): Likewise.
1128 (start_decl): Likewise.
1129 (start_function): Likewise.
1130 (start_method): Likewise.
1131 (grok_x_components): Remove.
1132 (grokfield): Adjust prototype.
1133 (grokbitfield): Likewise.
1134 (finish_member_class_template): Remove.
1135 * decl.c: Do not include lex.h.
1136 (adding_implicit_members): Do not define.
1137 (check_tag_decl): Do not use trees to represent decl-specifiers.
1138 (shadow_tag): Likewise.
1139 (groktypename): Likewise.
1140 (start_decl): Likewise.
1141 (grokvardecl): Likewise.
1142 (grokdeclarator): Likewise.
1143 (grokparms): Likewise.
1144 (start_function): Likewise.
1145 (start_method): Likewise.
1146 * decl.h (grokdeclarator): Adjust prototype.
1147 * decl2.c: Do not include lex.h.
1148 (grok_x_components): Remove.
1149 (grokfield): Do not use trees to represent decl-specifiers.
1150 (grokbitfield): Likewise.
1151 * lex.c: Do not include lex.h.
1153 * parser.c: Include target.h.
1154 (clear_decl_specs): New function.
1155 (cp_parser_translation_unit): Do not use trees to represent
1157 (cp_parser_postfix_expression): Likewise.
1158 (cp_parser_new_type_id): Likewise.
1159 (cp_parser_condition): Likewise.
1160 (cp_parser_simple_declaration): Likewise.
1161 (cp_parser_decl_specifier_seq): Likewise.
1162 (cp_parser_function_specifier_opt): Likewise.
1163 (cp_parser_conversion_type_id): Likewise.
1164 (cp_parser_template_parameter): Likewise.
1165 (cp_parser_explicit_instantiation): Likewise.
1166 (cp_parser_type_specifier): Likewise.
1167 (cp_parser_simple_type_specifier): Likewise.
1168 (cp_parser_init_declarator): Likewise.
1169 (cp_parser_type_id): Likewise.
1170 (cp_parser_type_specifier_seq): Likewise.
1171 (cp_parser_parameter_declaration): Likewise.
1172 (cp_parser_member_declaration): Likewise.
1173 (cp_parser_exception_declaration): Likewise.
1174 (cp_parser_function_definition_from_specifiers_and_declarator):
1176 (cp_parser_single_declaration): Likewise.
1177 (cp_parser_save_member_function_body): Likewise.
1178 (cp_parser_friend_p): Likewise.
1179 (cp_parser_set_storage_class): New function.
1180 (cp_parser_set_decl_spec_type): Likewise.
1181 * pt.c: Do not include lex.h.
1182 * semantics.c: Likewise.
1183 (finish_member_class_template): Remove.
1185 2004-06-23 Roger Sayle <roger@eyesopen.com>
1187 * call.c (build_cxx_call): Don't call expand_tree_builtin. No
1188 longer take both "args" and "convert_args" as arguments.
1189 (build_op_delete_call): Update call to build_cxx_call.
1190 (build_over_call): Likewise, update call to build_cxx_call.
1191 * cp-tree.h (build_cxx_call): Update funtion prototype.
1192 * typeck.c (build_function_call): Don't call expand_tree_builtin.
1193 * rtti.c (throw_bad_cast): Update call to build_cxx_call.
1194 (throw_bad_typeid): Likewise.
1195 (build_dynamic_cast_1): Likewise.
1197 2004-06-22 Richard Henderson <rth@redhat.com>
1199 * class.c (build_vfn_ref): Take a pointer not object. Build
1201 (cp_fold_obj_type_ref): New.
1202 * call.c (build_over_call): Update build_vfn_ref call.
1203 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): New.
1204 * cp-tree.h (cp_fold_obj_type_ref): Declare.
1206 2004-06-21 Jason Merrill <jason@redhat.com>
1209 * cp-gimplify.c (cp_gimplify_init_expr): Look through
1212 2004-06-21 Mark Mitchell <mark@codesourcery.com>
1214 * cp-tree.def (NEW_EXPR): Add a fourth slot.
1215 * cp-tree.h (PARMLIST_ELLIPSIS_P): Remove.
1216 (TREE_PARMLIST): Likewise.
1217 (CALL_DECLARATOR_PARMS): Likewise.
1218 (CALL_DECLARATOR_QUALS): Likewise.
1219 (CALL_DECLARATOR_EXCEPTION_SPEC): Likewise.
1220 (cp_declarator_kind): New type.
1221 (cp_parameter_declarator): Likewise.
1222 (cp_declarator): Likewise.
1223 (cp_error_declarator): Likewise.
1224 (no_parameters): Likewise.
1225 (groktypename): Change prototype.
1226 (start_decl): Likewise.
1227 (start_handler_parms): Likewise.
1228 (get_scope_of_declarator): Likewise.
1229 (start_function): Likewise.
1230 (start_preparsed_function): New function.
1231 (start_function): Change prototype.
1232 (start_method): Likewise.
1233 (grokfield): Likewise.
1234 (grokbitfield): Likewise.
1235 (build_new): Likewise.
1236 (make_pointer_declarator): Remove.
1237 (make_reference_declarator): Likewise.
1238 (make_call_declarator): Likewise.
1239 (set_quals_and_spec): Likewise.
1240 (process_template_parm): Change prototype.
1241 (begin_function_definition): Remove.
1242 (finish_parmlist): Remove.
1243 * decl.c (groktypename): Do not use trees to represent
1245 (start_decl): Likewise.
1246 (start_handler_parms): Remove.
1247 (get_scope_of_declarator): Reimplement.
1248 (grokdeclarator): Do not use trees to represent declarators.
1249 (grokparms): Likewise.
1250 (start_function): Likewise.
1251 (start_method): Likewise.
1252 (build_void_list_mode): Do not use TREE_PARMLIST.
1253 * decl.h (grokdeclarator): Change prototype.
1254 * decl2.c (grok_method_quals): Robustify.
1255 (grok_x_components): Do not use trees to represent declarators.
1256 (grokfield): Likewise.
1257 (grokbitfield): Likewise.
1258 (start_objects): Build FUNCTION_DECLs, not declarators.
1259 (start_static_storage_duration_function): Likewise.
1260 * init.c (build_new): Simplify.
1261 * lex.c (make_pointer_declarator): Remove.
1262 (make_reference_declarator): Likewise.
1263 (make_call_declarator): Likewise.
1264 (set_quals_and_spec): Likewise.
1265 * method.c (use_thunk): Use start_preparsed_function.
1266 (synthesize_method): Likewise.
1267 (implicitly_declare_fn): Build FUNCTION_DECLs, not declarators.
1268 * optimize.c (maybe_clone_body): Use start_preparsed_function.
1269 * parser.c (cp_error_declarator): New variable.
1270 (declarator_obstack): Likewise.
1271 (alloc_declarator): New function.
1272 (make_declarator): Likewise.
1273 (make_id_declarator): Likewise.
1274 (make_pointer_declarator): Likewise.
1275 (make_reference_declarator): Likewise.
1276 (make_ptrmem_declarator): Likewise.
1277 (make_call_declarator): Likewise.
1278 (make_array_declarator): Likewise.
1279 (no_parameters): New variable.
1280 (make_parameter_declarator): Likewise.
1281 (cp_parser_check_for_definition_in_return_type): Do not use trees
1282 to represent declarators.
1283 (cp_parser_translation_unit): Likewise.
1284 (cp_parser_new_expression): Likewise.
1285 (cp_parser_new_type_id): Likewise.
1286 (cp_parser_new_declarator_opt): Likewise.
1287 (cp_parser_direct_new_declarator): Likewise.
1288 (cp_parser_condition): Likewise.
1289 (cp_parser_declaration_statement): Likewise.
1290 (cp_parser_declaration): Likewise.
1291 (cp_parser_conversion_type_id): Likewise.
1292 (cp_parser_conversion_declarator_opt): Likewise.
1293 (cp_parser_template_parameter_list): Likewise.
1294 (cp_parser_template_parameter): Likewise.
1295 (cp_parser_explicit_instantiation): Likewise.
1296 (cp_parser_init_declarator): Likewise.
1297 (cp_parser_declarator): Likewise.
1298 (cp_parser_direct_declarator): Likewise.
1299 (cp_parser_type_id): Likewise.
1300 (cp_parser_parameter_declaration_clause): Likewise.
1301 (cp_parser_parameter_declaration_list): Likewise.
1302 (cp_parser_parameter_declaration): Likewise.
1303 (cp_parser_member_declaration): Likewise.
1304 (cp_parser_exception_declaration): Likewise.
1305 (cp_parser_check_declarator_template_parameters): Likewise.
1306 (cp_parser_function_definition_from_specifiers_and_declarator):
1308 (cp_parser_save_member_function_body): Likewise.
1309 * pt.c (process_template_parm): Add is_non_type parameter.
1310 (convert_template_argument): Adjust call to groktypename.
1311 (tsubst_call_declarator_parms): Remove use of TREE_PARMLIST.
1312 (tsubst): Do not expect declarators.
1313 (tsubst_copy_and_build): Adjust NEW_EXPR case to handle additional
1315 (instantiate_decl): Use start_preparsed_function.
1316 * semantics.c (begin_function_definition): Remove.
1317 (finish_parmlist): Remove.
1318 * cp-mudflap.c (mflang_flush_calls): Build FUNCTION_DECLs, not
1321 2004-06-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1323 * call.c (build_vfield_ref): Add new operand for COMPONENT_REF.
1324 (build_new_method_call): Likewise.
1325 * decl.c (local_variable_p_walkfn): Don't walk into types.
1326 * decl2.c (grok_array_decl): Add new operands for ARRAY_REF.
1327 (build_anon_union_vars): Add new operand for COMPONENT_REF.
1328 * init.c (buld_new): Add new operand for ARRAY_REF.
1329 * method.c (do_build_copy_constructor): New op for COMPONENT_REF.
1330 (do_build_assign_ref): Likewise.
1331 * parser.c (cp_parser_direct_new_declarator): Add new operands
1333 (cp_parser_direct_declarator): Likewise.
1334 * pt.c (tsubst): Likewise.
1335 (tsubst_copy, tsubst_copy_and_build): Likewise; also add new operand
1337 * semantics.c (finish_non_static_data_member): Add new operand
1339 * typeck.c (build_class_member_access_expr): Likewise.
1340 (build_class_member_access_expr, finish_class_member_access_expr):
1342 (build_ptrmemfunc_access_expr): Likewise.
1343 (build_array_ref): Add new operands for ARRAY_REF.
1344 * typeck2.c (split_nonconstant_init_1): Likewise; COMPONENT_REF too.
1345 * tree.c (count_trees_r, no_linkage_helper): Don't walk in types.
1347 2004-06-21 Richard Henderson <rth@redhat.com>
1349 * dump.c (cp_dump_tree): Don't use dump_next_stmt.
1350 * parser.c (cp_parser_jump_statement): Update commentary.
1351 * pt.c (tsubst_expr): Use RETURN_EXPR.
1352 * semantics.c (finish_return_stmt): Likewise.
1353 (finalize_nrv_r): Likewise.
1354 * typeck.c, typeck2.c: Update file start commentary.
1356 2004-06-21 Richard Henderson <rth@redhat.com>
1358 * semantics.c (finish_expr_stmt): Call verify_sequence_points.
1360 2004-06-20 Richard Henderson <rth@redhat.com>
1362 * cp-tree.h (add_decl_stmt): Declare.
1363 * pt.c (tsubst_copy): Abort for CLEANUP_POINT_EXPR.
1364 * semantics.c (maybe_cleanup_point_expr): New.
1365 (add_decl_stmt, finish_expr_stmt, finish_return_stmt,
1366 finish_for_expr, finish_switch_cond): Use it.
1367 (finalize_nrv_r): Don't build an EXPR_STMT. Don't frob TREE_CHAIN.
1369 2004-06-20 Richard Henderson <rth@redhat.com>
1371 * cp-tree.def (CLEANUP_STMT, IF_STMT): Move from c-common.def.
1372 * cp-gimplify.c (gimplify_if_stmt): Move from c-gimplify.c.
1373 (cp_gimplify_expr): Call it.
1374 (gimplify_cleanup_stmt): Move from c-gimplify.c.
1375 (cp_genericize): New.
1376 * decl.c (finish_function): Call it.
1377 * cp-tree.h (cp_stmt_codes): Add CLEANUP_STMT, IF_STMT.
1378 (CLEANUP_BODY, CLEANUP_EXPR, CLEANUP_DECL): Move from c-common.h.
1379 (IF_COND, THEN_CLAUSE, ELSE_CLAUSE): Likewise.
1380 (cp_genericize): Declare.
1381 * cxx-pretty-print.c (pp_cxx_statement): Add CLEANUP_STMT, IF_STMT.
1382 * dump.c (cp_dump_tree): Likewise.
1383 * semantics.c (push_cleanup): Move from c-semantics.c.
1385 2004-06-20 Zack Weinberg <zack@codesourcery.com>
1387 * cp-lang.c (has_c_linkage): Implement.
1389 * cp-tree.h (set_mangled_name_for_decl): Don't prototype.
1390 * decl.c (duplicate_decls): Use COPY_DECL_RTL.
1391 (builtin_function_1): Don't call make_decl_rtl.
1392 (build_cp_library_fn): Don't call set_mangled_name_for_decl.
1393 (grokvardecl): Don't call mangle_decl.
1394 * except.c (nothrow_libfn_p): Look at DECL_NAME, not
1395 DECL_ASSEMBLER_NAME.
1396 * method.c (set_mangled_name_for_decl): Delete.
1397 * name-lookup.c (pushdecl): When a local extern shadows a
1398 file-scope declaration of the same object, give both DECLs the
1400 * typeck.c (cxx_mark_addressable): Don't set TREE_ADDRESSABLE
1401 on DECL_ASSEMBLER_NAME.
1403 2004-06-19 Richard Henderson <rth@redhat.com>
1405 * cp-gimplify.c: Remove unnecessary prototypes.
1406 (cp_gimplify_stmt): Merge into ...
1407 (cp_gimplify_expr): ... here. Move to end of file. Handle
1408 stmts_are_full_exprs_p frobbing.
1409 * cp-tree.h (cp_gimplify_stmt): Remove.
1410 * pt.c (tsubst_expr): Merge prep_stmt and unify.
1411 * tree.c (init_tree): Don't set lang_gimplify_stmt.
1413 2004-06-18 Richard Henderson <rth@redhat.com>
1416 * semantics.c (begin_cond): New.
1417 (finish_cond): Rewrite to handle template DECL_STMTs specially.
1418 Assume that non-template decls go land before the conditional.
1419 (simplify_loop_decl_cond): Likewise.
1420 (begin_if_stmt, finish_if_stmt_cond, begin_while_stmt,
1421 finish_while_stmt_cond, finish_for_init_stmt, finish_for_cond,
1422 begin_switch_stmt, finish_switch_cond): Update to match.
1424 2004-06-17 Jason Merrill <jason@redhat.com>
1427 * semantics.c (simplify_aggr_init_expr): Don't return the slot.
1428 (finish_stmt_expr_expr): Update type after conversions.
1429 (finish_stmt_expr): Wrap initializer in CLEANUP_POINT_EXPR.
1430 Handle void initializer.
1431 * tree.c (build_cplus_new): Make AGGR_INIT_EXPRs void.
1433 2004-06-17 Geoffrey Keating <geoffk@apple.com>
1435 * class.c (build_clone): Don't call defer_fn, let mark_used do it.
1436 * cp-tree.h (defer_fn): Delete.
1437 * decl2.c (defer_fn): Delete.
1438 (finish_file): Simplify deferred_fns loops; check that
1439 only used inline functions get into deferred_fns.
1440 (mark_used): Inline previous contents of defer_fn.
1442 2004-06-16 Richard Henderson <rth@redhat.com>
1444 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK, COMPOUND_STMT_BODY_BLOCK): Kill.
1445 (BIND_EXPR_TRY_BLOCK, BIND_EXPR_BODY_BLOCK): New.
1446 * cxx-pretty-print.c (pp_cxx_function_definition): Move handling
1447 of CTOR_INITIALIZER ...
1448 (pp_cxx_statement): ... here.
1449 * decl.c (begin_function_body): Don't set COMPOUND_STMT_BODY_BLOCK.
1450 (finish_function): Use alloc_stmt_list to zap entire function.
1451 * parser.c (cp_parser_compound_statement): Update commentary.
1452 * pt.c (tsubst_expr): Use BIND_EXPR instead of COMPOUND_STMT.
1453 * semantics.c (begin_compound_stmt, finish_compound_stmt): Likewise.
1454 (finish_stmt_expr): Don't look through COMPOUND_STMT.
1456 2004-06-16 Geoffrey Keating <geoffk@apple.com>
1458 * pt.c (mark_decl_instantiated): Don't call defer_fn.
1460 2004-06-16 Richard Henderson <rth@redhat.com>
1462 * parser.c (cp_parser_labeled_statement): Update commentary.
1463 * pt.c (tsubst_expr): Use CASE_LABEL_EXPR.
1464 * tree.c (mark_local_for_remap_r): Likewise.
1466 2004-06-16 Richard Henderson <rth@redhat.com>
1468 * parser.c (cp_parser_asm_definition): Update commentary.
1469 * pt.c (tsubst_expr): Use ASM_EXPR.
1470 * semantics.c (finish_asm_stmt): Likewise.
1472 2004-06-16 Richard Henderson <rth@redhat.com>
1474 * decl.c (finish_destructor_body): Use LABEL_EXPR.
1475 * parser.c (cp_parser_statement): Update commentary.
1476 * pt.c (tsubst_expr): Use LABEL_EXPR, GOTO_EXPR.
1477 * semantics.c (finish_goto_stmt, finish_label_stmt): Likewise.
1478 * tree.c (mark_local_for_remap_r): Likewise.
1480 2004-06-16 Richard Henderson <rth@redhat.com>
1483 * semantics.c (begin_for_stmt, begin_for_stmt): Do put the init
1484 statement in FOR_INIT_STMT for templates.
1486 2004-06-15 Richard Henderson <rth@redhat.com>
1488 * call.c (initialize_reference): Don't build CLEANUP_STMT here.
1489 * cp-gimplify.c (cp_gimplify_stmt): Remove next_p argument.
1490 (genericize_try_block): Use gimplify_stmt.
1491 (genericize_catch_block, genericize_eh_spec_block): Likewise.
1492 (cp_gimplify_init_expr): Remove STMT_EXPR special case.
1493 (gimplify_must_not_throw_expr): Update voidify_wrapper_expr call.
1494 * cp-lang.c (LANG_HOOKS_TREE_INLINING_TREE_CHAIN_MATTERS_P): Remove.
1495 (cp_tree_chain_matters_p): Remove.
1496 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK): New.
1497 (COMPOUND_STMT_BODY_BLOCK): New.
1498 (STATEMENT_LIST_NO_SCOPE, STATEMENT_LIST_TRY_BLOCK): New.
1499 (EXPR_STMT_STMT_EXPR_RESULT): New.
1500 (building_stmt_tree): Check cur_stmt_list.
1501 (tf_stmt_expr_cmpd, tf_stmt_expr_body): Remove.
1502 (BCS_NO_SCOPE, BCS_TRY_BLOCK, BCS_FN_BODY): New.
1503 * decl.c (poplevel): Use pop_stmt_list for minding cleanups.
1504 (cp_finish_decl): Use push_cleanup.
1505 (start_function, finish_function): Use statement lists.
1506 (finish_stmt): Do nothing.
1507 * except.c (begin_eh_spec_block): Use statement lists.
1508 (check_handlers_1, check_handlers): Likewise.
1509 * init.c (construct_virtual_base): Don't add extra compound stmts.
1510 (build_vec_init): Likewise.
1511 * name-lookup.c (maybe_push_cleanup_level): Use statement lists.
1512 * name-lookup.h (struct cp_binding_level): Add statement_list.
1513 * parser.c (cp_parser_statement): Take the STMT_EXPR node, not a bool.
1514 (cp_parser_labeled_statement, cp_parser_expression_statement,
1515 cp_parser_statement_seq_opt): Likewise.
1516 (cp_parser_compound_statement): Likewise. Take bool for try block.
1517 (cp_parser_selection_statement): Tidy if processing.
1518 (cp_parser_already_scoped_statement): Rewrite to do what it says.
1519 * pt.c (tsubst_copy): Move STMT_EXPR to tsubst_expr.
1520 (tsubst_expr): Rewrite STMT_EXPR processing. Handle STATEMENT_LIST.
1521 Mind COMPOUND_STMT_TRY_BLOCK, EXPR_STMT_STMT_EXPR_RESULT.
1522 * semantics.c (do_poplevel, do_pushlevel): Use statement lists.
1523 (finish_cond): New, rewritten from FINISH_COND.
1524 (simplify_loop_decl_cond): New.
1525 (finish_expr_stmt): Avoid nested EXPR_STMTs.
1526 (begin_if_stmt, finish_if_stmt_cond, finish_then_clause,
1527 begin_else_clause, finish_else_clause, finish_if_stmt,
1528 begin_while_stmt, finish_while_stmt_cond, finish_while_stmt,
1529 begin_do_stmt, finish_do_body, begin_for_stmt, finish_for_init_stmt,
1530 finish_for_cond, finish_for_stmt, begin_switch_stmt,
1531 finish_switch_cond, finish_switch_stmt, begin_try_block,
1532 finish_try_block, finish_cleanup_try_block, finish_function_try_block,
1533 finish_handler_sequence, finish_function_handler_sequence,
1534 begin_handler, finish_handler_parms, finish_handler,
1535 begin_stmt_expr, finish_stmt_expr_expr, finish_stmt_expr): Rewrite
1536 using statement lists.
1537 (begin_compound_stmt): Replace has_no_scope argument with flags.
1538 Update all callers. Use statement lists.
1539 (finish_compound_stmt): Likewise.
1540 (finish_decl_cleanup, finish_eh_cleanup): Use push_cleanup.
1541 (current_scope_stmt_stack): Remove.
1542 (simplify_aggr_init_expr): Don't muck with TREE_CHAIN.
1543 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init):
1544 Rewrite with statement lists.
1546 2004-06-15 Alexandre Oliva <aoliva@redhat.com>
1548 * parser.c: Change all assignments of c_lex_string_translate
1549 to true and false to 1 and 0.
1550 (cp_lexer_read_token): Convert type of the translated string.
1551 (cp_parser_skip_to_closing_parentheses): Preserve original
1552 value of c_lex_string_translate, and set it to -1 while
1554 (cp_parser_cache_group): Likewise.
1555 (cp_parser_cache_group_1): Renamed.
1556 (cp_parser_asm_operand_list): Remove redundant setting of
1557 c_lex_string_translate.
1558 (cp_parser_primary_expression) [CPP_STRING, CPP_WSTRING]:
1559 Handle chained strings.
1561 2004-06-12 Andrew Pinski <apinski@apple.com>
1565 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
1567 * cp-tree.h: Fix typo.
1569 * cp-tree.h: Include cgraph.h
1570 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
1571 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
1573 2004-06-12 Jason Merrill <jason@redhat.com>
1575 PR tree-optimization/14107
1576 * decl.c (finish_function): Warn about no return in all functions.
1578 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
1580 * cp-tree.h (struct language_function): Remove cannot_inline.
1581 * decl.c (save_function_data): cannot_inline is no more.
1582 (cxx_push_function_context): Likewise.
1583 * decl2.c (start_objects, start_static_storage_duration_function):
1584 Reset DECL_INLINE, set DECL_UNINLINABLE.
1586 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1589 * search.c (lookup_field): Propagate the ambiguity list.
1590 (lookup_fnfields): Likewise.
1592 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1595 * parser.c (cp_parser_template_name): Ctors/dtors never need a
1596 template keyword to disambiguate.
1598 2004-06-14 Mark Mitchell <mark@codesourcery.com>
1601 * decl.c (grokdeclarator): Ignore pointer-to-members when
1602 computing template depth.
1605 * name-lookup.c (pushtag): Do not try to put class declarations in
1606 explicit specialization scopes.
1608 2004-06-11 Andrew Pinski <pinskia@physics.uc.edu>
1610 * decl.c (grokdeclarator): Do not depend on C99's _Bool's behavior.
1612 2004-06-11 Mark Mitchell <mark@codesourcery.com>
1615 * name-lookup.c (unqualified_namespace_lookup): Do not ignore type
1616 bindings for undeclared built-ins.
1618 2004-06-11 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1620 * typeck2.c (abstract_virtual_errors): Reword diagnostics, make them
1621 appear at the correct location.
1623 2004-06-10 Jason Merrill <jason@redhat.com>
1627 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1628 * init.c (build_offset_ref): Build SCOPE_REF with non-null
1629 TREE_TYPE for non-dependent names.
1630 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
1631 unknown_type_node as its TREE_TYPE.
1632 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
1633 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
1634 (dump_expr) <SCOPE_REF case>: Likewise.
1636 2004-06-10 Mark Mitchell <mark@codesourcery.com>
1639 * parser.c (cp_parser_direct_declarator): Robustify.
1642 * pt.c (tsubst_copy): Use decl_constant_value on enumeration
1643 constants in non-dependent contexts.
1647 * typeck.c (build_static_cast): Wrap casts in NON_LVALUE_EXPR when
1650 2004-06-10 Jakub Jelinek <jakub@redhat.com>
1653 * decl.c (duplicate_decls): Handle fileptr_type_node arguments
1656 2004-06-09 Mark Mitchell <mark@codesourcery.com>
1660 2004-06-07 Mark Mitchell <mark@codesourcery.com>
1661 * lex.c (handle_pragma_interface): Deprecate.
1662 (handle_pragma_implementation): Likewise.
1664 2004-06-09 Andrew Pinski <pinskia@physics.uc.edu>
1666 * g++spec.c (lang_specific_driver): Remove check for -lm
1667 and -lmath when check it see if it was the math library.
1669 2004-06-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1672 * parser.c (cp_parser_direct_declarator): Reject constructor named
1673 as qualified template-id.
1675 2004-06-07 Mark Mitchell <mark@codesourcery.com>
1678 * lex.c (handle_pragma_interface): Deprecate.
1679 (handle_pragma_implementation): Likewise.
1681 2004-06-07 Mark Mitchell <mark@codesourcery.com>
1684 * parser.c (cp_parser_iteration_statement): Fix typo in error
1688 * pt.c (tsubst_default_argument): Do not defer access checks
1689 while substituting into the default argument.
1692 * pt.c (tsubst_copy): Do not try to substitute for an enumeration
1693 constant in a non-dependent context.
1696 * except.c (build_throw): Ensure that temp_expr has been
1699 2004-06-06 Roger Sayle <roger@eyesopen.com>
1701 * cp/cp-tree.h (lvalue_or_else): Add function prototype.
1703 2004-06-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1706 * parser.c (cp_parser_mem_initializer_id): Gracefully reject
1707 'typename', and accept 'template'.
1709 2004-06-03 Andrew Pinski <pinskia@physics.uc.edu>
1710 Jan Hubicka <jh@suse.cz>
1713 * method.c (use_think): Do not mark thunk as referenced.
1715 2004-06-03 Matt Austern <austern@apple.com>
1718 * decl2.c (maybe_emit_vtables): If TARGET_WEAK_NOT_IN_ARCHIVE_TOC
1719 is nonzero, and if we see a noninline definition of a key method,
1720 make the vtables nonweak.
1722 2004-06-02 Matt Austern <austern@apple.com>
1724 * cp-tree.h (instantiate_decl): new boolean parameter,
1725 undefined_ok. Current behavior is equivalent to its being 0.
1726 * decl2.c (mark_used): Add new argument when calling instantiate_decl
1727 * pt.c (mark_decl_instantiated): Unconditionally make
1728 instantiations explicit unconditionally
1729 (do_decl_instantiation): Don't call SET_DECL_EXPLICIT_INSTANTIATION,
1730 since mark_decl_instantiated now does it.
1731 (instantiate_class_member): New. Instantiate a member of an
1732 explicitly instantiated class template.
1733 (do_type_instantiation): Explicitly instantiate members of an
1734 explicitly instantiated class template.
1735 (instantiate_decl): if undefined_ok is nonzero, and if we're
1736 trying to explicitly instantiated a template with no definition,
1737 change it to an implicit instantiation.
1738 (instantiate_pending_templates): Add new argument to instantiate_decl.
1739 * tree.c (cp_cannot_inline_tree_fn): Likewise.
1741 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
1743 * cp-tree.h: Fix typo.
1745 * cp-tree.h: Include cgraph.h
1746 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
1747 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
1749 2004-06-01 Jason Merrill <jason@redhat.com>
1752 * call.c (call_builtin_trap): Remove type parm.
1753 (convert_arg_to_ellipsis): Change a non-POD argument to integer type.
1754 (build_x_va_arg): Dereference a null pointer for a non-POD argument.
1756 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1759 * init.c (build_offset_ref): Build SCOPE_REF with non-null
1760 TREE_TYPE for non-dependent names.
1761 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
1762 unknown_type_node as its TREE_TYPE.
1763 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
1764 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
1765 (dump_expr) <SCOPE_REF case>: Likewise.
1767 2004-06-01 Richard Henderson <rth@redhat.com>
1768 Andrew Pinski <pinskia@physics.uc.edu>
1770 * lex.c (reswords): Rename "__offsetof" to "__builtin_offsetof".
1771 * parser.c (struct cp_parser): Remove in_offsetof.
1772 (cp_parser_new): Don't set it.
1773 (cp_parser_unary_expression): Don't check it.
1774 (cp_parser_postfix_open_square_expression): Split out from ...
1775 (cp_parser_postfix_expression): ... here.
1776 (cp_parser_postfix_dot_deref_expression): Likewise.
1777 (cp_parser_builtin_offsetof): New.
1778 (cp_parser_primary_expression): Use it.
1780 2004-06-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1783 * parser.c (cp_parser_postfix_expression): Allow subscript
1784 operator in offsetof.
1786 2004-05-31 Mark Mitchell <mark@codesourcery.com>
1789 * friend.c (add_friend): Do not try to perform access checks for
1790 functions from dependent classes.
1792 2004-05-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
1794 * cxx-pretty-print.c (pp_cxx_colon_colon): Expor.
1795 (pp_cxx_begin_template_argument_list): Turn into a function.
1796 (pp_cxx_end_template_argument_list): Likewise.
1797 (pp_cxx_separate_with): Define.
1798 (pp_cxx_unqualified_id): Tidy.
1799 (pp_cxx_primary_expression): Likewise.
1800 (pp_cxx_postfix_expression): Likewise.
1801 (pp_cxx_expression): Likewise.
1802 (pp_cxx_simple_type_specifier): Likewise.
1803 (pp_cxx_type_specifier_seq): Likewise.
1804 (pp_cxx_parameter_declaration_clause): Likewise.
1805 (pp_cxx_exception_specification): Likewise.
1806 (pp_cxx_direct_declarator): Likewise.
1807 (pp_cxx_type_id): Likewise.
1808 * cxx-pretty-print.h (pp_cxx_whitespace): Export from
1810 (pp_cxx_left_paren): Likewise.
1811 (pp_cxx_right_paren): Likewise.
1812 (pp_cxx_left_brace): Likewise.
1813 (pp_cxx_right_brace): Likewise.
1814 (pp_cxx_left_bracket): Likewise.
1815 (pp_cxx_right_bracket): Likewise.
1816 (pp_cxx_dot): Likewise.
1817 (pp_cxx_identifier): Likewise.
1818 (pp_cxx_tree_identifier): Likewise.
1819 (pp_cxx_ampersand): New macro.
1820 (pp_cxx_star): Likewise.
1821 (pp_cxx_arrow): Likewise.
1822 (pp_cxx_semicolon): Likewise.
1823 (pp_cxx_complement): Likewise.
1824 (pp_cxx_begin_template_argument_list): Declaree.
1825 (pp_cxx_end_template_argument_list): Likewise.
1826 (pp_cxx_colon_colon): likewise.
1828 2004-05-31 Eric Botcazou <ebotcazou@libertysurf.fr>
1830 * parser.c (cp_parser_simple_type_specifier): Explicitly test
1833 2004-05-31 Kazu Hirata <kazu@cs.umass.edu>
1835 * call.c, class.c, cp-tree.def, decl2.c, name-lookup.c, pt.c,
1836 typeck.c: Fix comment formatting.
1838 2004-05-30 Andrew Pinski <pinskia@physics.uc.edu>
1840 * cp-lang.c (cp_expand_decl): Remove.
1841 (LANG_HOOKS_EXPAND_DECL): Use c_expand_decl.
1843 2004-05-30 Andreas Jaeger <aj@suse.de>
1845 * lang-specs.h: Add missing initializers for .ii.
1847 2004-05-28 Aldy Hernandez <aldyh@redhat.com>
1849 * decl.c (cp_make_fname_decl): Free return value from
1852 2004-05-28 Mark Mitchell <mark@codesourcery.com>
1855 * decl2.c (delete_sanity): Set TREE_SIDE_EFFECTS on a DELETE_EXPR,
1857 * init.c (build_new): Likewise.
1860 * name-lookup.c (arg_assoc): Robustify.
1863 * typeck.c (unary_complex_lvalue): Use context_for_name_lookup
1864 when determining the scope to use for a pointer to member.
1865 (lookup_anon_field): Give it external linkage.
1866 * cp-tree.h (lookup_anon_field): Declare it.
1867 * expr.c (cplus_expand_constant): Use it.
1869 2004-05-28 Mark Mitchell <mark@codesourcery.com>
1872 * parser.c (cp_parser_simple_type_specifier): Call
1873 maybe_note_name_used_in_class.
1875 2004-05-28 Tom Marshall <tmarshall@real.com>
1878 * class.c (finish_struct_1): Warn only if the dtor is non-private or
1879 the class has friends.
1881 2004-05-27 Adam Nemet <anemet@lnxw.com>
1884 * decl.c (complete_array_type): Set TYPE_NEEDS_CONSTRUCTING and
1885 TYPE_HAS_NONTRIVIAL_DESTRUCTOR based on the underlying type.
1887 2004-05-24 Geoffrey Keating <geoffk@apple.com>
1889 * method.c (implicitly_declare_fn): Don't call defer_fn; abort
1890 if it might be needed.
1891 * pt.c (mark_decl_instantiated): Only call defer_fn if
1892 the function actually needs processing in finish_file.
1893 * decl2.c (finish_file): Add check that elements in
1894 deferred_fns_used are really needed there. Remove unnecessary
1895 test of DECL_SAVED_TREE.
1897 2004-05-23 Paolo Bonzini <bonzini@gnu.org>
1899 * Make-lang.in: No need to specify $(LIBCPP).
1901 2004-05-23 Mark Mitchell <mark@codesourcery.com>
1904 * parser.c (cp_parser_class_head): Robustify.
1907 * parser.c (cp_parser_decl_specifier_seq): Correct error in
1909 (cp_parser_constructor_declarator_p): Treat attributes
1913 * typeck.c (build_unary_op): Do not attempt to resolve casts to
1914 base classes in templates.
1916 2004-05-23 Mark Mitchell <mark@codesourcery.com>
1919 * pt.c (instantiate_template): Robustify.
1921 2004-05-23 Mark Mitchell <mark@codesourcery.com>
1924 * decl.c (xref_tag): Issue errors about redeclaring template
1925 classes as non-template classes.
1927 2004-05-23 Mark Mitchell <mark@codesourcery.com>
1930 * name-lookup.c (supplement_binding): Allow redefinitions of
1934 * parser.c (cp_parser_template_argument): Robustify.
1936 2004-05-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
1938 * class.c (alter_access): Use %E format specifier to print an
1939 identifier node. Avoid looking at the IDENTIFIER_POINTER.
1940 (push_lang_context): Likewise.
1941 * decl.c (lookup_label): Likewise.
1942 (grokdeclarator): Likewise.
1943 * parser.c (cp_parser_check_for_invalid_template_id): Likewise.
1944 * pt.c (do_type_instantiation): Likewise.
1945 * tree.c (handle_java_interface_attribute): Likewise.
1946 (handle_com_interface_attribute): Likewise.
1947 (handle_init_priority_attribute): Likewise.
1949 2004-05-22 Mark Mitchell <mark@codesourcery.com>
1953 * pt.c (build_non_dependent_expr): Expand the set of tree nodes
1954 recognized as overloaded functions.
1956 2004-05-22 Mark Mitchell <mark@codesourcery.com>
1959 * class.c (layout_nonempty_base_or_field): Do not try to avoid
1960 layout conflicts for unions.
1963 * typeck.c (build_x_unary_op): Instantiate template class
1964 specializations before looking for "operator &".
1967 * typeck.c (complete_type): Layout non-dependent array types, even
1971 * typeck.c (build_unary_op): Do not optimize "&x[y]" when in a
1974 2004-05-22 Roger Sayle <roger@eyesopen.com>
1976 * name-lookup.c (check_for_out_of_scope_variable): Avoid ICE by
1977 returning when TREE_TYPE is error_mark_node.
1978 * typeck.c (require_complete_type): Return error_mark_node if
1979 value's type is an error_mark_node.
1981 2004-05-20 Andrew Pinski <pinskia@physics.uc.edu>
1983 * optimize.c (calls_setjmp_r): Remove.
1984 (calls_setjmp_p): Remove.
1985 * cp-tree.c (calls_setjmp_p): Remove.
1986 * decl.c (finish_function): Do not call calls_setjmp_p.
1988 2004-05-18 Zack Weinberg <zack@codesourcery.com>
1990 * decl.c (cp_finish_decl): Use mark_decl_referenced.
1991 * decl2.c (maybe_make_one_only): Likewise.
1992 * method.c (use_thunk): Likewise.
1994 2004-05-18 Jason Merrill <jason@redhat.com>
1996 * class.c (build_base_path): Tidy a bit.
1998 2004-05-14 Geoffrey Keating <geoffk@apple.com>
2000 * name-lookup.c (struct scope_binding): New.
2001 (EMPTY_SCOPE_BINDING): New.
2002 (lookup_using_namespace): Take a scope_binding instead of a
2004 (qualified_lookup_using_namespace): Likewise.
2005 (cxx_binding_clear): Delete.
2006 (do_nonmember_using_decl): Use a scope_binding instead of a
2008 (lookup_tag): Don't call select_decl.
2009 (ambiguous_decl): Don't return anything (and change callers to match).
2010 Take a scope_binding as the second parameter.
2011 (lookup_namespace_name): Use a scope_binding instead of a
2013 (unqualified_namespace_lookup): Likewise.
2014 (lookup_qualified_name): Likewise.
2015 (select_decl): Take a scope_binding instead of a cxx_binding.
2016 Use macros rather than hand-coding tests for type-ness.
2018 2004-05-13 Diego Novillo <dnovillo@redhat.com>
2020 * cp-gimplify.c: Rename from cp-simplify.c.
2021 * Make-lang.in, optimize.c: Update.
2023 2004-05-13 Diego Novillo <dnovillo@redhat.com>
2025 Merge from tree-ssa-20020619-branch. See
2026 ChangeLog.tree-ssa for details.
2028 * Make-lang.in, call.c, class.c, cp-lang.c, cp-tree.def,
2029 cp-tree.h, cvt.c, decl.c, decl2.c, error.c, except.c,
2030 expr.c, init.c, name-lookup.h, optimize.c, parser.c,
2031 pt.c, rtti.c, semantics.c, tree.c, typeck.c, typeck2.c:
2033 * cp-mudflap.c: New file.
2034 * cp-simplify.c:: New file.
2036 2004-05-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2039 * decl2.c (check_classfn): For member templates, compare also the
2040 template parameters to match the declaration.
2041 * cp-tree.h: Adjust declaration of check_classfn.
2042 * decl.c (start_decl, grokfndecl): Adjust callers of check_classfn.
2043 * friend.c (do_friend): Likewise.
2044 * pt.c (tsubst_friend_function): Likewise.
2046 2004-05-01 Zack Weinberg <zack@codesourcery.com>
2048 * decl.c (reshape_init): Do not apply TYPE_DOMAIN to a VECTOR_TYPE.
2049 Instead, dig into the representation type to find the array bound.
2051 2004-04-30 Jason Merrill <jason@redhat.com>
2053 Refer to base members using COMPONENT_REFs where possible.
2054 * class.c (build_simple_base_path): New fn.
2055 (build_base_path): Use it for non-virtual base references.
2056 (layout_class_type): Change base fields to their real type
2057 after layout is done.
2058 * cp-tree.h (IS_FAKE_BASE_TYPE): New macro.
2059 * cp-lang.c (cxx_get_alias_set): Use it.
2061 2004-04-30 Kazu Hirata <kazu@cs.umass.edu>
2063 * class.c, cp-tree.h, decl.c, decl2.c, pt.c, rtti.c: Fix
2066 2004-04-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2069 * parser.c (cp_parser_postfix_expression): typeid operator cannot be
2070 used in integral constant expressions.
2072 2004-04-22 Mark Mitchell <mark@codesourcery.com>
2074 * init.c (build_aggr_init): Fix accidental use of C99 construct in
2077 * class.c (initialize_array): Don't set TREE_HAS_CONSTRUCTOR on
2079 * cp-tree.h (BRACE_ENCLOSED_INITIALIZER_P): New macro.
2080 * decl.c (reshape_init): Use it.
2081 * init.c (perform_member_init): Remove redundant condition.
2082 (build_aggr_init): Adjust to handle brace-enclosed initializers
2084 (expand_default_init): Use BRACE_ENCLOSED_INITIALIZER_P.
2086 * parser.c (cp_parser_initializer_clause): Do not set
2087 TREE_HAS_CONSTRUCTOR on the initializer.
2088 * rtti.c (tinfo_base_init): Likewise.
2089 (generic_initializer): Likewise.
2090 (ptr_initializer): Likewise.
2091 (ptm_initializer): Likewise.
2092 (class_initializer): Likewise.
2093 (get_pseudo_ti_init): Likewise.
2094 * typeck2.c (digest_init): Use BRACE_ENCLOSED_INITIALIZER_P.
2096 2004-04-22 Alan Modra <amodra@bigpond.net.au>
2098 * name-lookup.c (anonymous_namespace_name): Make static.
2100 2004-04-19 Roger Sayle <roger@eyesopen.com>
2103 * class.c (build_base_path): Call fold whilst building the NULL
2104 pointer check expression trees.
2106 2004-04-15 Bryce McKinlay <mckinlay@redhat.com>
2108 * init.c (build_new_1): Don't use type size argument for Java
2109 _Jv_AllocObject call.
2111 2004-04-09 Danny Smith <dannysmith@users.sourceforge.net>
2113 * method.c (make_alias_for_thunk): Remove preprocessor guard on
2114 declaration and definition.
2116 2004-04-08 Danny Smith <dannysmith@users.sourceforge.net>
2119 * method.c (use_thunk): Test TARGET_USE_LOCAL_THUNK_ALIAS_P rather
2120 than ASM_OUTPUT_DEF.
2122 2004-04-08 Jakub Jelinek <jakub@redhat.com>
2124 * decl2.c (mark_used): Don't segfault if cfun != NULL but
2125 current_function_decl == NULL.
2127 2004-04-05 Nathan Sidwell <nathan@codesourcery.com>
2130 * pt.c (check_cv_quals_for_unify): Ignore bogus CV quals at outer
2133 2004-04-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2135 * init.c (decl_constant_value): Don't look at DECL_INITIAL
2137 * tree.c (bot_manip, build_min): Don't look at TREE_CONSTANT
2138 or TREE_SIDE_EFFECTS of a type.
2140 2004-04-02 Nathan Sidwell <nathan@codesourcery.com>
2143 * pt.c (check_cv_quals_for_unify): Correct logic for disallowed
2144 cv-qualifier unification.
2145 * tree.c (cp_build_qualified_type_real): Renable DR295 logic.
2147 2004-04-02 Jan Hubicka <jh@suse.cz>
2149 * cp-lang. (LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Define.
2150 * cp-tree.h (cp_update_decl_after_saving): Declare.
2151 * tree.c (cp_update_decl_after_saving): Define.
2153 2004-04-01 Mark Mitchell <mark@codesourcery.com>
2156 * typeck.c (get_delta_difference): Call fold before returning the
2159 2004-04-01 Richard Henderson <rth@redhat.com>
2162 * decl.c (cp_finish_decl): Preserve TREE_READONLY more often.
2163 * typeck2.c (split_nonconstant_init): Clear TREE_READONLY.
2165 2004-04-01 Mark Mitchell <mark@codesourcery.com>
2168 * name-lookup.c (maybe_push_cleanup_level): Robustify.
2170 2004-04-01 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2172 * class.c (VTT_TOP_LEVEL_P): Use unsigned_flag directly.
2174 2004-03-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2176 * call.c (joust): Use TYPE_UNSIGNED, not TREE_UNSIGNED.
2177 * class.c (check_bitfield_decl): Likewise.
2178 * cvt.c (type_promotes_to): Likewise.
2179 * decl.c (finish_enum): Likewise.
2180 * mangle.c (write_builtin_type): Likewise.
2181 * semantics.c (finish_switch_cond, finish_unary_op_expr): Likewise.
2182 * typeck.c (type_after_usual_arithmetic_conversions): Likewise.
2183 (build_binary_op): Likewise.
2185 2004-03-31 Jan Hubicka <jh@suse.cz>
2187 * tree.h (optimize_function): Kill prototype.
2188 * optimize.c (dump_function, optimize_function, dump_finction): Kill.
2189 * semantics.c (expand_body): Kill.
2191 2004-03-30 Mark Mitchell <mark@codesourcery.com>
2194 * decl.c (start_decl_1): Do not decide whether or not to create a
2195 new cleanup level until after the type has been completed.
2198 * pt.c (tsubst_default_argument): Clear current_function_decl.
2200 2004-03-30 Zack Weinberg <zack@codesourcery.com>
2202 * name-lookup.c, parser.c: Use new shorter form of GTY markers.
2204 2004-03-29 Zack Weinberg <zack@codesourcery.com>
2206 * error.c (dump_function_name): If T's DECL_LANG_SPECIFIC
2207 is null, just print the literal name and return.
2209 2004-03-25 Kazu Hirata <kazu@cs.umass.edu>
2211 * cxx-pretty-print.c: Fix comment typos.
2213 2004-03-24 Kazu Hirata <kazu@cs.umass.edu>
2215 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h, friend.c:
2218 2004-03-23 Ziemowit Laski <zlaski@apple.com>
2220 * Make-lang.in (cp/mangle.o): Depend on $(TARGET_H).
2221 * mangle.c (write_type): Add call to 'mangle_fundamental_type'
2224 2004-03-23 Zack Weinberg <zack@codesourcery.com>
2226 PR 12267, 12391, 12560, 13129, 14114, 14133
2227 * cp-lang.c (c_reset_state): Delete.
2228 (push_file_scope, pop_file_scope): New stubs.
2229 * parser.c (c_parse_file): Call sorry() here if called more than once.
2231 2004-03-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2233 * typeck.c (build_c_cast): Only look at TREE_CONSTANT_OVERFLOW
2236 2004-03-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
2238 * cxx-pretty-print.c (pp_cxx_parameter_declaration_clause): Declare.
2240 2004-03-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
2242 * error.c (enum pad): Remove.
2243 (dump_qualifiers): Likewise.
2244 (dump_type): Replace dump_qualifiers with pp_cxx_cv_qualifier_seq.
2245 (dump_aggr_type): Likewise.
2246 (dump_type_suffix): Likewise.
2247 (dump_simple_decl): Likewise.
2248 (dump_function_decl): Likewise.
2249 (cv_to_string): Likewise.
2250 (dump_type_prefix): Likewise. Adjust return void.
2251 * cxx-pretty-print.c (pp_cxx_cv_qualifier_seq): Move to
2253 (pp_cxx_template_keyword_if_needed): Document.
2254 (pp_cxx_qualified_id): Document case FUNCTION_DECL. Tidy.
2255 (pp_cxx_expression): Handle NON_DEPENDENT_EXPR and
2256 MUST_NOT_THROW_EXPR.
2258 2004-03-21 Mark Mitchell <mark@codesourcery.com>
2261 * decl.c (cp_finish_decl): Compute the size of arrays declared in
2262 templates, if their type is non-dependent.
2264 2004-03-19 Mark Mitchell <mark@codesourcery.com>
2266 * call.c (build_op_delete_call): Do not forget the placement
2267 arguments when iterating through mutiple delete operators.
2269 * cp-tree.h (svaed_scope): Remove last_parms.
2270 (NEW_DELETE_OPNAME_P): New macro.
2271 (last_function_parms): Remove.
2272 (do_friend): Adjust prototype.
2273 * decl.c (grokparms): Return the PARM_DECLs directly, rather than
2274 using last_function_parms.
2275 (grokfndecl): Take the PARM_DECLs as an argument, rather than
2276 using last_function_parms.
2277 (grokdeclarator): Adjust accordingly. Do not form METHOD_TYPEs
2278 for class-specific operator new and operator delete.
2279 (grok_op_properties): Do not look for allocation functions with
2281 (start_function): Use DECL_ARGUMENTS instead of
2282 last_function_parms.
2283 * decl.h (last_function_parms): Do not declare.
2284 * decl2.c (grokclassfn): Do not use last_function_parms.
2285 * friend.c (do_friend): Remove parmdecls parameter.
2286 * name-lookup.c (push_to_top_level): Do not save last_function_parms.
2287 (pop_from_top_level): Do not restore it.
2288 * pt.c (check_explicit_specialization): Do not adjust
2289 last_function_parms.
2291 * name-lookup.c (do_local_using_decl): Create a local binding for
2292 types brought in via using declarations.
2294 * name-lookup.c (lookup_arg_dependent): Handle block-scope
2295 function declarations correctly.
2297 * semantics.c (finish_id_expression): Correct handling of
2298 conversion operators to dependent types.
2300 * typeck.c (lookup_destructor): Allow the use of destructors from
2303 2004-03-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2305 * cxx-pretty-print.c (pp_cxx_unqualified_id): Use
2306 TEMPLATE_TYPE_PARM_INDEX instead of TYPE_FIELDS.
2307 * search.c (dfs_unuse_fields): Add two more TREE_CODES that mean
2308 the field is named TEMPLATE_TYPE_PARM_INDEX.
2310 2004-03-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2313 * parser.c (cp_parser_functional_cast): A cast to anything
2314 but integral or enumaration type is not an integral constant
2316 * pt.c (value_dependent_expression_p): Handle cast expressions
2317 without operands (such as "int()").
2319 2004-03-18 Mark Mitchell <mark@codesourcery.com>
2321 * semantics.c (finish_pseudo_destructor_expr): Allow differing
2322 cv-qualification between the type named by the
2323 pseudo-destructor-name and the object-type.
2325 * search.c (accessible_base_p): Handle non-proper bases.
2327 * name-lookup.c (do_nonmember_using_decl): If a using declaration
2328 refers to a single overloaded function, set the type of the
2330 * tree.c (lvalue_type): Simplify.
2331 * typeck.c (type_unknown_p): Do not assume all OVERLOADs have an
2333 (build_unary_op): Handle OVERLOADs with known types.
2335 * decl.c (duplicate_decls): Do not destroy DECL_ARGUMENTS for
2338 * parser.c (cp_parser_postfix_expression): Handle the use of
2339 "typename" in non-dependent contexts. Convert appropriately when
2340 when using a qualified name after "->" or ".".
2342 * call.c (conditional_conversion): Honor the requirement that some
2343 conversions refer to the original object.
2345 2004-03-18 Mark Mitchell <mark@codesourcery.com>
2347 * call.c (build_conditional_expr): Do not call force_rvalue for
2348 operands of void_type when the conditional expression itself has
2350 * name-lookup.c (pushdecl): Don't consider a declaration of a
2351 function named "main" to be an overload of a type named "main".
2352 * parser.c (cp_parser_template_name): Perform name lookup when the
2353 template name is proceeded by "template" if the qualifying scope
2355 * typeck.c (composite_pointer_type_r): Correctly handle
2356 pointer-to-member types.
2357 (build_const_cast): Likewise.
2359 2004-03-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2361 * cp-tree.def (TEMPLATE_TYPE_PARM, TYPEOF_TYPE): Update comments.
2362 * cp-tree.h (NEW_EXPR_USE_GLOBAL, DELETE_EXPR_USE_GLOBAL): Add check.
2363 (DELETE_EXPR_USE_VEC, COMPOUND_EXPR_OVERLOADED): Likewise.
2364 (KOENIG_LOOKUP_P, PTRMEM_OK_P, TEMPLATE_TYPE_PARM_INDEX): Likewise.
2365 (TYPENAME_TYPE_FULLNAME): Add check and use type.values.
2366 (TYPEOF_TYPE_EXPR): New macro.
2367 * class.c (finish_struct_bits): Use TYPE_VFIELD and TYPE_METHODS.
2368 * error.c (dump_type): Use TYPEOF_TYPE_EXPR.
2369 * pt.c (tsubst): Likewise.
2370 * semantics.c (finish_typeof): Likewise.
2371 * search.c (dfs_unuse_fields): Handle TYPENAME_TYPE, TYPEOF_TYPE,
2372 and TEMPLATE_TYPE_PARM.
2373 * typeck.c (comptypes): Use TYPE_ORIG_SIZE_TYPE, not TYPE_DOMAIN.
2374 (build_array_ref): Use TYPE_DOMAIN, not TYPE_VALUES.
2376 2004-03-16 Mark Mitchell <mark@codesourcery.com>
2379 * cp-tree.h (build_new_op): Change prototype.
2380 (build_x_binary_op): Likewise.
2381 * call.c (build_new_op): Add overloaded_p parameter.
2382 * decl2.c (grok_array_decl): Adjust call to build_new_op.
2383 * parser.c (cp_parser_binary_expression): Note that uses of
2384 overloaded operators prevents an expression from being considered
2385 an integral constant.
2386 * pt.c (tsubst_copy_and_build): Adjust calls to build_new_op and/or
2388 * semantics.c (finish_call_expr): Likewise.
2389 * typeck.c (rationalize_conditional_expr): Likewise.
2390 (build_x_indirect_ref): Likewise.
2391 (build_x_binary_op): Likewise.
2392 (build_x_unary_op): Likewise.
2393 (build_x_compound_expr): Likewise.
2394 (build_modify_expr): Likewise.
2395 * typeck2.c (build_x_arrow): Likewise.
2397 2004-03-15 Kazu Hirata <kazu@cs.umass.edu>
2399 * cp-lang.c, ptree.c: Update copyright.
2401 2004-03-13 Mark Mitchell <mark@codesourcery.com>
2404 * parser.c (cp_parser_non_integral_constant_expression): Encode
2405 more of the idiom that surrounded calls to this function within
2407 (cp_parser_primary_expression): Adjust accordingly.
2408 (cp_parser_postfix_expression): Likewise.
2409 (cp_parser_unary_expression): Likewise.
2410 (cp_parser_cast_expression): Likewise.
2411 (cp_parser_assignment_expression): Likewise.
2412 (cp_parser_expression): Likewise.
2413 (cp_parser_new_expression): Note that new-expressions are not
2414 allowed in integral constant expressions.
2415 (cp_parser_delete_expression): Likewise.
2417 2004-03-12 Matt Austern <austern@apple.com>
2419 * decl2.c (maybe_make_one_only): Look at
2420 TARGET_EXPLICIT_INSTANTIATION_ONE_ONLY when deciding whether
2421 to make an explicit instantiation weak.
2422 * method.c (use_thunk): Make sure we call comdat_linkage
2424 * pt.c (do_type_instantiation): On systems where weak symbols
2425 don't go in a static archive's TOC, explicit instantiation of a
2426 class must imply *explicit* instantiation of its memeber.
2428 2004-03-11 Kazu Hirata <kazu@cs.umass.edu>
2430 * call.c, cp-tree.h, pt.c: Fix comment typos.
2432 2004-03-10 Mark Mitchell <mark@codesourcery.com>
2435 * decl.c (xref_tag): Disregard non-type declarations when
2436 looking up a tagged type.
2438 2004-03-09 Nathan Sidwell <nathan@codesourcery.com>
2441 * call.c (convert_like_real): Build a const qualified temporary,
2442 when testing ctor access.
2444 2004-03-09 Mark Mitchell <mark@codesourcery.com>
2446 * call.c (initialize_reference): Fix typo.
2448 2004-03-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2451 * pt.c (determine_specialization): For member templates, match also
2455 * parser.c (cp_parser_initializer_clause): Fold initializer if it is
2457 * pt.c (tsubst_copy_and_build): Handle NOP_EXPRs.
2459 2004-03-09 Mark Mitchell <mark@codesourcery.com>
2462 * call.c (initialize_reference): Handle initializers that are
2463 class-member access expressions applies to rvalues.
2465 2004-03-09 Mark Mitchell <mark@codesourcery.com>
2468 * name-lookup.c (supplement_binding): Ignore functions that are
2469 marked DECL_ANTICIPATED.
2471 2004-03-08 Mark Mitchell <mark@codesourcery.com>
2474 * class.c (check_field_decls): Complain about non-static data
2475 members of reference type in unions. Propagate
2476 CLASSTYPE_REF_FIELDS_NEED_INIT and
2477 CLASSTYPE_READONLY_FIELDS_NEED_INIT from the types of non-static
2479 * init.c (perform_member_init): Complain about mbmers with const
2480 type that are not explicitly initialized.
2482 2004-03-08 Mark Mitchell <mark@codesourcery.com>
2484 * class.c (check_methods): Don't use IDENTIFIER_ERROR_LOCUS.
2485 * cp-tree.h (DECL_INVALID_OVERRIDER_P): New macro.
2486 (lang_identifier): Remove implicit_decl and error_locus.
2487 (IDENTIFIER_IMPLICIT_DECL): Remove.
2488 (SET_IDENTIFIER_IMPLICTI_DECL): Likewise.
2489 (IDENTIFIER_ERROR_LOCUS): Likewise.
2490 (SET_IDENTIFIER_ERROR_LOCUS): Likewise.
2491 (TYPE_ASSEMBLER_NAME_STRING): Likewise.
2492 (TYPE_ASSEMBLER_NAME_LENGTH): Likewise.
2493 (implicitly_declare): Remove.
2494 * decl.c (warn_extern_redeclared_static): Remove check of
2495 IDENTIFIER_IMPLICIT_DECL.
2496 (duplicate_decls): Don't check IDENTIFIER_ERROR_LOCUS.
2497 (implicitly_declare): Remove.
2498 (grok_ctor_properties): Don't set IDENTIFIER_ERROR_LOCUS.
2499 (start_function): Don't check IDENTIFIER_IMPLICIT_DECL.
2500 (start_method): Don't check IDENTIFIER_ERROR_LOCUS.
2501 * lex.c (unqualified_name_lookup_error): Create a dummy VAR_DECL
2502 in the innermost scope, rather than at namespace scope.
2503 * name-lookup.c (push_local_binding): Give it external linkage.
2504 (pushdecl): Remove dead code.
2505 * name-lookup.h (push_local_binding): Declare it.
2506 * ptree.c (cxx_print_identifier): Don't print
2507 IDENTIFIER_IMPLICIT_DECL or IDENTIFIER_ERROR_LOCUS.
2508 * search.c (check_final_overrider): Use DECL_INVALID_OVERRIDER_P,
2509 not IDENTIFIER_ERROR_LOCUS.
2510 * typeck.c (build_function_call): Remove dead code.
2512 2004-03-08 Jason Merrill <jason@redhat.com>
2515 * decl.c (xref_tag): Remove attribute handling.
2516 * cp-tree.h: Adjust prototype.
2517 * decl.c, parser.c, rtti.c: Adjust callers.
2518 * parser.c (cp_parser_class_head): Pass back attributes in the
2520 (cp_parser_class_specifier): Adjust.
2522 2004-03-08 Matt Austern <austern@apple.com>
2525 * name-lookup.c (add_decl_to_level): Add extern variables, as well
2526 as static, to static_decls array.
2528 2004-03-05 Jason Merrill <jason@redhat.com>
2530 * tree.c (list_hash_pieces): s/TYPE_HASH/TREE_HASH/.
2532 2004-03-04 Geoffrey Keating <geoffk@apple.com>
2534 * decl.c (grokfndecl): Update old incorrect comment.
2535 (grokvardecl): Diagnose C++ variables of type with no linkage.
2537 2004-03-01 Mark Mitchell <mark@codesourcery.com>
2540 * pt.c (build_non_dependent_expr): Do not create a
2541 NON_DEPENDENT_EXPR for a THROW_EXPR.
2543 2004-03-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
2546 * error.c (dump_expr): Handle THROW_EXPR.
2548 2004-03-01 Mark Mitchell <mark@codesourcery.com>
2551 * parser.c (cp_parser_postfix_expression): Do not perform Koenig
2552 lookup if ordinary name-lookup finds a non-function.
2553 * pt.c (tsubst_copy_and_build): Likewise.
2556 * parser.c (cp_parser_late_parsing_default_args): Check that there
2557 are no extra tokens after the end of the default-argument
2560 2004-03-01 Mark Mitchell <mark@codesourcery.com>
2563 * lex.c (retrofit_lang_decl): Treat entities with no linkage as
2564 having C++ linkage for name-mangling purposes.
2567 * parser.c (cp_parser_direct_declarator): Recognize constructor
2568 declarators that use a template-id to name the class being
2572 * pt.c (tsubst_qualified_id): Handle dependent qualifying scopes.
2573 (tsubst_expr): Do not call tsubst_copy, even when
2574 processing_template_decl.
2576 2004-03-01 Jeff Law <law@redhat.com>
2578 * init.c (build_vec_delete_1): Convert 2nd argument to NE_EXPR to
2581 2004-02-29 Mark Mitchell <mark@codesourcery.com>
2584 * name-lookup.h (push_scope): Change prototype.
2585 * name-lookup.c (push_scope): Do not reenter the current class
2587 * decl.c (grokfndecl): Check return code from push_scope before
2589 * decl2.c (check_classfn): Likewise.
2590 * parser.c (cp_parser_conversion_function_id): Likewise.
2591 (cp_parser_init_declarator): Likewise.
2592 (cp_parser_direct_declarator): Likewise.
2593 (cp_parser_class_specifier): Likewise.
2594 (cp_parser_class_head): Likewise.
2595 (cp_parser_lookup_name): Likewise.
2596 (cp_parser_constructor_declarator_p): Likewise.
2597 * pt.c (instantiate_class_template): Likewise.
2598 (resolve_typename_type): Likewise.
2600 2004-02-29 Mark Mitchell <mark@codesourcery.com>
2603 * typeck.c (build_modify_expr): Remove more of the cast-as-lvalue
2607 * class.c (update_vtable_entry_for_fn): Do not go through
2608 covariance machinery if the type returned by an overrider is the
2609 same as the original.
2611 2004-02-29 Kazu Hirata <kazu@cs.umass.edu>
2613 * call.c: Fix a comment typo.
2615 2004-02-27 Ziemowit Laski <zlaski@apple.com>
2617 * tree.c (pod_type_p): Treat VECTOR_TYPEs as PODs.
2619 2004-02-26 Mark Mitchell <mark@codesourcery.com>
2622 * parser.c (cp_parser_parameter_declaration_list): Commit
2623 to fewer tentative parses.
2625 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2628 * pt.c (dependent_type_p_r): A template template parameter is a
2631 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2634 * mangle.c (write_template_arg_literal): Don't rely on identity for
2637 2004-02-24 Jason Merrill <jason@redhat.com>
2639 * tree.c (build_exception_variant): Use check_qualified_type.
2641 2004-02-23 Zack Weinberg <zack@codesourcery.com>
2642 Kazu Hirata <kazu@cs.umass.edu>
2644 * decl.c (cxx_init_decl_processing): Don't check
2645 flag_writable_strings.
2647 2004-02-23 Andrew Pinski <pinskia@physics.uc.edu>
2650 * typeck.c (maybe_warn_about_returning_address_of_location):
2651 Change check for VAR_DECL to use DECL_P instead.
2653 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2656 * cvt.c (build_expr_type_conversion): Type must be complete before
2657 looking up for conversions.
2659 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2662 * name-lookup.c (arg_assoc_class): Don't look into template
2663 arguments if it is not a primary template.
2665 2004-02-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2668 * method.c (use_thunk): Always clone function argument tree.
2670 2004-02-20 Mark Mitchell <mark@codesourcery.com>
2673 * pt.c (tsubst_copy): Call mark_used for a PARM_DECL.
2676 * semantics.c (begin_class_definition): Set TYPE_PACKED correctly
2677 for all type variants.
2679 2004-02-19 Mark Mitchell <mark@codesourcery.com>
2682 * decl.c (duplicate_decls): Return error_mark_node for invalid
2684 * name-lookup.c (push_namespace): Ignore the return value from
2686 * pt.c (push_template_decl_real): Robustify.
2689 * name-lookup.c (push_class_level_binding): Do not complain about
2690 adding a binding for a member whose name is the same as the
2691 enclosing class if the member is located in a base class of the
2694 2004-02-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2697 * parser.c (cp_parser_new_expression): Parse an ill-formed
2698 direct-new-declarator after a parenthesized type-id to emit good
2701 2004-02-18 Kazu Hirata <kazu@cs.umass.edu>
2703 * cp-tree.def, cvt.c: Update copyright.
2705 2004-02-17 Mark Mitchell <mark@codesourcery.com>
2708 * cp-tree.h (abi_version_at_least): Remove.
2709 * mangle.c: Include flags.h.
2711 2004-02-15 Mark Mitchell <mark@codesourcery.com>
2714 * call.c (build_conditional_expr): Handle conversions between
2715 class types which result in differently cv-qualified type
2719 * class.c (delete_duplicate_fields_1): Remove.
2720 (delete_duplicate_fields): Likewise.
2721 (finish_struct_anon): Remove check for members with the same name
2722 as their enclosing class.
2723 (check_field_decls): Do not call duplicate_fields.
2724 * decl.c (grokdeclarator): Remove check for static data members
2725 with the same name as their enclosing class.
2726 * name-lookup.c (push_class_level_binding): Check for members with
2727 the same name as their enclosing class.
2729 2004-02-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
2732 * error.c (dump_decl): Handle TEMPLATE_TYPE_PARM.
2734 2004-02-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2737 * pt.c (push_template_decl_real): Make sure DECL_TI_ARGS of DECL
2738 has full set of arguments.
2740 2004-02-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2743 * error.c (dump_decl) <ALIAS_DECL>: Dump as simple declarations.
2745 2004-02-13 Mark Mitchell <mark@codesourcery.com>
2748 * cp-tree.h (delete_sanity): Change prototype.
2749 * decl2.c (delete_sanity): Make doing_vec a bool, not an int.
2750 Remove dead code. Adjust code to warn about deleting an array.
2751 * typekc.c (decay_conversion): Use build_address and build_nop.
2754 * search.c (accessible_p): Do not check access in thunks.
2757 * call.c (build_conditional_expr): Call force_rvalue on the
2758 non-void operand in the case that one result is a throw-expression
2759 and the other is not.
2761 2004-02-13 Ian Lance Taylor <ian@wasabisystems.com>
2764 * parser.c (cp_parser_pseudo_destructor_name): Check for errors on
2765 the type name and look ahead for ::~, and bail out early with a
2766 better error message if the parse is going to fail.
2768 2004-02-12 Mark Mitchell <mark@codesourcery.com>
2770 * call.c (conversion_kind): New type.
2771 (conversion_rank): Likewise.
2772 (conversion): Likewise.
2773 (CONVERSION_RANK): New macro.
2774 (conversion_obstack): New variable.
2775 (obstack_initialized): Likewise.
2776 (z_candidate): Change type of convs and second_conv.
2777 (candidate_warning): New type.
2778 (IDENTITY_RANK): Remove.
2779 (EXACT_RANK): Likewise.
2780 (PROMO_RANK): Likewise.
2781 (STD_RANK): Likewise.
2782 (PBOOL_RANK): Likewise.
2783 (USER_RANK): Likewise.
2784 (ELLIPSIS_RANK): Likewise.
2785 (BAD_RANK): Likewise.
2786 (ICS_RANK): Likewise.
2787 (ICS_STD_RANK): Likewise.
2788 (ICS_USER_FLAG): Likewise.
2789 (ICS_ELLIPSIS_FLAG): Likewise.
2790 (ICS_THIS_FLAG): Likewise.
2791 (ICS_BAD_FLAG): Likewise.
2792 (NEED_TEMPORARY_P): Likewise.
2793 (CHECK_COPY_CONSTRUCTOR_P): Likewise.
2794 (USER_CONV_CAND): Likewise.
2795 (USER_CONV_FN): Likewise.
2796 (conversion_obstack_alloc): New function.
2797 (alloc_conversion): Likewise.
2798 (validate_conversion_obstack): Likewise.
2799 (alloc_conversions): Likewise.
2800 (build_conv): Adjust to deal with new conversion data structures.
2801 (build_identity_conv): New function.
2802 (build_ambiguous_conv): Likewise.
2803 (standard_conversion): Adjust to deal with new conversion data
2805 (convert_class_to_reference): Likewise.
2806 (direct_reference_binding): Likewise.
2807 (reference_binding): Likewise.
2808 (implicit_conversion): Likewise.
2809 (add_candidate): Likewise.
2810 (add_function_candidate): Likewise.
2811 (add_conv_candidate): Likewise.
2812 (build_builtin_candidate): Likewise.
2813 (print_z_candidate): Likewise.
2814 (merge_conversion_sequences): Likewise.
2815 (build_user_type_conversion_1): Likewise.
2816 (build_user_type_conversion): Likewise.
2817 (build_new_function_call): Likewise.
2818 (build_object_call): Likewise.
2819 (conditional_conversion): Likewise.
2820 (build_conditional_expr): Likewise.
2821 (build_new_op): Likewise.
2822 (build_op_delete_call): Likewise.
2823 (convert_like_real): Likewise.
2824 (build_over_call): Likewise.
2825 (build_new_method_call): Likewise.
2826 (is_subseq): Likewise.
2827 (maybe_handle_implicit_object): Likewise.
2828 (maybe_handle_ref_bind): Likewise.
2829 (compare_ics): Likewise.
2830 (source_type): Likewise.
2831 (add_warning): Likewise.
2833 (can_convert_arg): Likewise.
2834 (can_convert_arg_bad): Likewise.
2835 (perform_implicit_conversion): Likewise.
2836 (perform_direct_initialization_if_possible): Likewise.
2837 (initialize_reference): Likewise.
2838 * cp-lang.c (cp_tree_size): Do not handle WRAPPER.
2839 * cp-tree.def (WRAPPER): Likewise.
2840 (IDENTITY_CONV): Remove.
2841 (LVALUE_CONV): Likewise.
2842 (QUAL_CONV): Likewise.
2843 (STD_CONV): Likewise.
2844 (PTR_CONV): Likewise.
2845 (PMEM_CONV): Likewise.
2846 (BASE_CONV): Likewise.
2847 (REF_BIND): Likewise.
2848 (USER_CONV): Likewise.
2849 (AMBIG_CONV): Likewise.
2850 (RVALUE_CONV): Likewise.
2851 * cp-tree.h (tree_wrapper): Remove.
2852 (WRAPPER_ZC): Remove.
2853 (lang_tree_node): Remove wrapper.
2854 (LOOKUP_SPECULATIVELY): Remove.
2855 (build_op_delete_call): Adjust prototype.
2856 (validate_conversion_obstack): Declare.
2857 (build_zc_wrapper): Remove.
2858 * cvt.c (convert_to_reference): Remove dead code.
2859 (ocp_convert): Likewise.
2860 * decl.c (redeclaration_error_message): Correct handling of
2862 (finish_destructor_body): Do not use LOOKUP_SPECULATIVELY.
2863 (cp_tree_node_structure): Remove WRAPPER case.
2864 * decl2.c (finish_file): Call validate_conversion_obstack.
2865 * init.c (build_new_1): Remove use of LOOKUP_SPECULATIVELY.
2866 (build_op_delete_call): Likewise.
2867 (build_x_delete): Likewise.
2868 (build_delete): Adjust call to build_op_delete_call.
2869 * pt.c (tsubst_friend_declaration): Adjust code to determine
2870 whether or not a friend template is a definition.
2871 (tsubst_decl): Clear DECL_INITIAL for new FUNCTION_DECLs.
2872 * tree.c (build_zc_wrapper): Remove.
2874 2004-02-12 Zack Weinberg <zack@codesourcery.com>
2876 * cp-lang.c: Don't define LANG_HOOKS_BUILTIN_TYPE_DECLS.
2877 * cp-tree.h: Don't declare cxx_builtin_type_decls.
2878 * decl.c (builtin_type_decls, cxx_builtin_type_decls): Delete.
2879 (record_builtin_type): Call debug_hooks->type_decl on the TYPE_DECL.
2881 2004-02-10 Mark Mitchell <mark@codesourcery.com>
2883 * typeck.c (lookup_destructor): Fix typo in error message.
2885 2004-02-09 Kazu Hirata <kazu@cs.umass.edu>
2887 * call.c, parser.c, tree.c: Fix comment typos.
2889 2004-02-07 Zack Weinberg <zack@codesourcery.com>
2892 * optimize.c (maybe_clone_body): Don't update DECL_ESTIMATED_INSNS.
2893 * decl.c (duplicate_decls, start_function): Likewise.
2895 2004-02-07 Zack Weinberg <zack@codesourcery.com>
2897 * name-lookup.c (pushdecl): Issue shadow warnings directly.
2898 * parser.c (free_parser_stacks): Delete.
2900 2004-02-07 Kazu Hirata <kazu@cs.umass.edu>
2902 * rtti.c: Update copyright.
2904 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2907 * decl.c (require_complete_types_for_parms): Do not insert
2908 error_mark_node in the parameter list.
2910 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2913 * parser.c (cp_parser_enclosed_template_argument_list): Emit straight
2914 error when terminator can not be found.
2916 2004-02-05 Kelley Cook <kcook@gcc.gnu.org>
2918 Make-lang.in (po-generated): Delete.
2920 2004-02-05 Kazu Hirata <kazu@cs.umass.edu>
2922 * call.c (type_passed_as): Replace PROMOTE_PROTOTYPES with
2923 targetm.calls.promote_prototypes.
2925 2004-02-05 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2929 2004-01-15 Geoffrey Keating <geoffk@apple.com>
2931 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
2932 (handle_pragma_implementation): Likewise.
2934 2004-02-05 Mark Mitchell <mark@codesourcery.com>
2937 * typeck.c (lookup_destructor): Tweak error message.
2939 2004-02-05 Jan Hubicka <jh@suse.cz>
2941 * tree.c (cp_cannot_inline_tree_fn): Allow inlining of comdat
2944 2004-02-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2947 * parser.c (cp_parser_diagnose_invalid_typename): Removed parsing
2948 code, only emits the diagnostic now. Added lookup of the identifier
2949 and support for qualified ids.
2950 (cp_parser_parse_and_diagnose_invalid_type_name): New function.
2951 Parse an (invalid) type name as id-expression within a declarator.
2952 (cp_parser_simple_declaration): Use it.
2953 (cp_parser_member_declaration): Likewise.
2954 (cp_parser_make_typename_type): New function. Handle errors through
2955 cp_parser_diagnose_invalid_typename.
2956 (cp_parser_elaborated_type_specifier): Use it.
2958 2004-02-04 Mark Mitchell <mark@codesourcery.com>
2961 * call.c (convert_like_real): Use "converting" rather than
2962 "argument" as the descriptive keyword to
2963 dubious_conversion_warnings.
2964 * typeck.c (convert_for_assignment): Do not call
2965 dubious_conversion_warnings.
2967 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2970 * init.c (build_delete): Emit a more informative error message in
2971 case of an incomplete type, and on the correct source line.
2973 2004-02-04 Kazu Hirata <kazu@cs.umass.edu>
2975 * error.c, search.c: Update copyright.
2977 2004-02-04 Mark Mitchell <mark@codesourcery.com>
2980 * rtti.c (tinfo_base_init): Use import_export_tinfo to decide the
2981 linkage for the typeinfo name string.
2983 2004-02-04 Mark Mitchell <mark@codesourcery.com>
2986 * cp-tree.h (fold_non_dependent_expr): New function.
2987 * parser.c (cp_parser_fold_non_dependent_expr): Remove.
2988 (cp_parser_template_argument): Use fold_non_dependent_expr.
2989 (cp_parser_direct_declarator): Likewise.
2990 * pt.c (fold_non_dependent_expr): New function.
2991 (convert_nontype_argument): Use it.
2992 (tsubst_qualified_id): Simplify.
2993 (tsubst_copy_and_build): Likewise.
2995 2004-02-04 Mark Mitchell <mark@codesourcery.com>
2997 * decl.c (cxx_push_function_context): Do not set
2998 current_function_is_thunk.
2999 * method.c (use_thunk): Set CALL_FROM_THUNK on the call to the
3002 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3005 * pt.c (more_specialized_class): Increase processing_template_decl
3006 while partial ordering.
3008 2004-02-03 Mark Mitchell <mark@codesourcery.com>
3011 * decl.c (start_function): Do not call pushdecl for any
3012 instantiation or specialization of a primary template.
3014 2004-02-03 Mark Mitchell <mark@codesourcery.com>
3017 * parser.c (cp_parser_class_name): Robustify.
3020 * parser.c (cp_parser_cache_group): Do not consume the EOF token.
3023 * semantics.c (finish_id_expression): Do not return an
3024 IDENTIFIER_NODE when lookup finds a PARM_DECL.
3026 2004-02-03 Mark Mitchell <mark@codesourcery.com>
3029 * pt.c (build_non_dependent_expr): Do not build
3030 NON_DEPENDENT_EXPRs for FUNCTION_DECLs or TEMPLATE_DECLs.
3033 * semantics.c (finish_id_expression): Do not return an
3034 IDENTIFIER_NODE when lookup finds a VAR_DECL.
3037 * parser.c (cp_parser_simple_declaration): When skipping to the
3038 end of the statement swallow the terminating semicolon.
3040 2004-02-02 Mark Mitchell <mark@codesourcery.com>
3043 * init.c (build_offset_ref): Improve error recovery for invalid
3044 uses of non-static member functions.
3047 * cp-tree.h (cp_build_type_attribute_variant): New function.
3048 * class.c (build_clone): Use cp_build_type_attribute_variant.
3049 * decl.c (duplicate_decls): Likewise.
3050 * pt.c (copy_default_args_to_explicit_spec): Likewise.
3051 (tsubst_function_type): Likewise.
3052 * tree.c (build_exception_variant): Check attributes before
3053 concluding that two types are the same.
3054 (cp_build_type-attribute_variant): New method.
3055 * typeck.c (merge_types): Use cp_build_type_attribute_variant.
3058 * call.c (convert_class_to_reference): Keep better track of
3059 pedantically invalid user-defined conversions.
3061 2004-02-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3064 * pt.c (tsubst_qualified_id): Improved error message when a type
3065 is expected but not found.
3067 2004-01-31 Kazu Hirata <kazu@cs.umass.edu>
3069 * class.c: Fix comment typos.
3071 * error.c: Likewise.
3072 * parser.c: Likewise.
3074 * search.c: Likewise.
3075 * typeck.c: Likewise.
3077 2004-01-30 Richard Henderson <rth@redhat.com>
3080 * method.c (use_thunk): Don't force_target_expr for void thunks.
3081 * tree.c (build_target_expr_with_type): Assert non-void type.
3082 (force_target_expr): Likewise.
3084 2004-01-30 Michael Matz <matz@suse.de>
3086 * parser.c (cp_parser_labeled_statement): Accept case ranges.
3088 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3092 * decl.c (grokdeclarator): Check immediatly type completeness for
3093 non-dependent types.
3095 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3098 * call.c (convert_arg_to_ellipsis): Don't emit a warning if within
3099 a sizeof expression.block
3101 2004-01-29 Mark Mitchell <mark@codesourcery.com>
3104 * mangle.c (write_encoding): Correct encoding of member template
3107 2004-01-28 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3109 * parser.c (cp_parser_template_id): Parse tentatively `[:' after a
3110 template name as it was `<::' (digraph typo).
3111 (cp_parser_nth_token_starts_template_argument_list_p): New function.
3112 (cp_parser_id_expression): Use it.
3113 (cp_parser_nested_name_specifier_opt): Likewise.
3114 (cp_parser_template_name): Likewise.
3115 (cp_parser_class_name): Likewise.
3116 (cp_lexer_get_preprocessor_token): Use c_lex_with_flags.
3118 2004-01-28 Mark Mitchell <mark@codesourcery.com>
3121 * typeck.c (merge_types): Do not merge attributes into
3125 * parser.c (cp_parser_direct_declarator): Do not prevent
3126 backtracking inside a parenthesized declarator.
3127 (cp_parser_parameter_declaration): Fix typo in comment.
3129 2004-01-28 Jan Hubicka <jh@suse.cz>
3131 * semantics.c (expand_body) Do emit_associated_thunks before
3134 2004-01-27 Devang Patel <dpatel@apple.com>
3136 * name-lookup.c: Include "debug.h"
3137 (do_namespace_alias): Invoke debug_hooks to emit debug info
3138 for namespace alias.
3139 (do_local_using_decl): Invoke debug_hooks to emit debug info
3141 (do_class_using_decl): Same.
3142 (do_toplevel_using_decl): Same.
3143 (do_using_directive): Same.
3144 (cp_emit_debug_info_for_using): New function.
3145 * Make-lang.in (cp/parser.o): Depend on debug.h
3146 (cp/name-lookup.o): Same.
3148 2004-01-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3150 * cp-tree.h (language_function, lang_type_header): Use
3152 * name-lookup.h (cp_binding_level): Likewise.
3154 2004-01-26 Mark Mitchell <mark@codesourcery.com>
3157 * semantics.c (finish_for_expr): Check for unresolved overloaded
3160 * class.c (add_method): Just check processing_template_decl to
3161 determine whether or not we are within a template.
3162 * decl2.c (maybe_retrofit_in_chrg): Likewise.
3163 * init.c (decl_constant_value): Check the type of the declaration,
3165 * name-lookup.c (maybe_push_to_top_level): Rename to ...
3166 (push_to_top_level): ... this.
3167 * name-lookup.h (maybe_push_to_top_level): Do not declare it.
3168 * pt.c (push_template_decl_real): Reorder condition for speed.
3169 (convert_template_argument): Use dependency-checking functions in
3170 place of uses_template_parms.
3171 (lookup_template_class): Avoid calling uses_template_parms more
3173 (uses_template_parms): Reimplement, using dependency-checking
3175 (instantiate_class_template): Use push_to_top_level, not
3176 maybe_push_to_top_level.
3177 (type_unification_real): Simplify.
3178 (type_dependent_expression_p): Handle OFFSET_REFs and
3180 (any_dependent_template_arguments_p): Handle multiple levels of
3182 * semantics.c (expand_or_defer_fn): Do not check
3183 uses_template_parms for template instantiations.
3184 * typeck.c (comptypes): Avoid calling cp_type_quals.
3186 2004-01-25 Mark Mitchell <mark@codesourcery.com>
3189 * call.c (build_over_call): Do not convert arguments when
3190 processing a template.
3191 * pt.c (build_non_dependent_expr): Do not build a
3192 NON_DEPENDENT_EXPR for arithmetic constants.
3194 2004-01-25 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3197 * parser.c (cp_parser_type_parameter): When cp_parser_id_expression
3198 returns a TYPE_DECL. no further lookup is required.
3199 * semantics.c (check_template_template_default_arg): A TYPE_DECL
3200 is invalid. Rework to give better diagnostics.
3202 2004-01-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3205 * pt.c (instantiate_class_template): Add an error_mark_node
3207 (tsubst_decl) <TEMPLATE_DECL case>: Likewise.
3209 2004-01-23 Andrew Pinski <pinskia@physics.uc.edu>
3212 * decl.c (finish_function): Move the call to
3213 finish_fname_decls below the call to
3214 finish_eh_spec_block.
3216 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
3218 * optimize.c, typeck2.c: Update copyright.
3220 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
3222 * Make-lang.in, call.c, class.c, decl2.c, except.c, expr.c,
3223 init.c, mangle.c, typeck.c: Update copyright.
3225 2004-01-21 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
3227 * parser.c (cp_parser_class_specifier): Prevent garbage collection.
3229 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
3231 * Make-lang.in: Replace $(docdir) with doc.
3232 (c++.info, c++.srcinfo): Dummy entry.
3233 (c++.man, c++.srcman): New rules.
3234 (c++.install-man): Revamp rule.
3236 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
3238 * Make-lang.in (CXX_INSTALL_NAME, GXX_INSTALL_NAME,
3239 CXX_TARGET_INSTALL_NAME, GXX_TARGET_INSTALL_NAME): Define via a
3240 immediate $(shell) instead of deferred backquote.
3242 2004-01-19 Mark Mitchell <mark@codesourcery.com>
3245 * parser.c (cp_parser_postfix_expression): When encountering
3246 incomplete type on left-hand side of "->" or ".", treat the entire
3247 expression as erroneous.
3250 * call.c (build_field_call): Remove.
3251 (n_build_method_call): Likewise.
3252 (build_method_call): Likewise.
3253 (build_new_method_call): Do not call build_field_call.
3254 * class.c (n_build_method_call): Remove.
3255 (print_class_statistics): Do not print it.
3256 * cp-tree.h (build_method_call): Remove declaration.
3257 (finish_object_call_expr): Likewise.
3258 (build_new_1): Do not use build_method_call.
3259 * parser.c (cp_parser_postfix_expression): Use finish_call_expr
3260 when the function appearing on the right-hand-side of "." or "->"
3261 is not actually a function.
3262 * pt.c (tsubst_copy_and_build): Likewise.
3263 * semantics.c (finish_object_call_expr): Remove.
3265 2004-01-18 Mark Mitchell <mark@codesourcery.com>
3268 * pt.c (tsubst): Use finish_typeof.
3270 2004-01-18 Jason Merrill <jason@redhat.com>
3273 * except.c (build_throw): In a template, set
3274 current_function_returns_abnormally.
3276 2004-01-17 Fred Fish <fnf@intrinsity.com>
3279 * decl.c (reshape_init): Handle VECTOR_TYPE like ARRAY_TYPE,
3280 except don't call array_type_nelts() with a VECTOR_TYPE.
3282 2004-01-16 Jan Hubicka <jh@suse.cz>
3284 * mangle.c (write_mangled_name): Remove inline modifier.
3286 2004-01-16 Mark Mitchell <mark@codesourcery.com>
3289 * decl.c (compute_array_index_type): Fix grammar in comment.
3290 * init.c (build_zero_init): Handle zero-sized arrays correctly.
3293 * call.c (name_as_c_string): Print conversion operator names
3297 * call.c (initialize_reference): Pass -1 for inner parameter to
3300 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3303 * parser.c (cp_parser_base_specifier): Check for an invalid
3304 keyword `typename' and emit an user-friendly error message.
3306 2004-01-15 Geoffrey Keating <geoffk@apple.com>
3309 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
3310 (handle_pragma_implementation): Likewise.
3312 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3315 * typeck.c (build_class_member_access_expr): Allow to access members
3316 of the currently open class.
3317 (finish_class_member_access_expr): Likewise.
3319 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
3322 * name-lookup.c (validate_nonmember_using_decl): Take scope and
3323 name by value, instead of computing them.
3324 (do_local_using_decl, do_toplevel_using_decl): Add scope and name
3325 arguments. Pass them to validate_nonmember_using_decl.
3326 * name-lookup.h (do_local_using_decl): Adjust.
3327 (do_toplevel_using_decl): Likewise.
3328 * parser.c (cp_parser_using_declaration): Likewise.
3329 * pt.c (tsubst_expr): Likewise.
3331 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
3335 * name-lookup.c (qualified_lookup_using_namespace): Search
3336 strongly-associated namespaces first, and only then try other
3339 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
3341 * Make-lang.in (c++.srcextra): Dummy entry.
3343 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3346 * parser.c (cp_parser_template_name): Don't try to parse a
3347 conversion-function-id, as it cannot be a template-name.
3348 (cp_parser_simple_type_specifier): Check for invalid template-ids
3349 even after a built-in type.
3351 2004-01-14 Jan Hubicka <jh@suse.cz>
3354 * pt.c (instantiate_decl): Do not increase function_depth.
3356 2004-01-14 Danny Smith <dannysmith@users,sourceforge.net>
3360 * parser.c (cp_parser_elaborated_type_specifier): Warn about
3361 attributes and discard.
3362 * decl.c (xref_tag): Don't overwite existing attributes with
3365 2004-01-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3368 * parser.c (cp_parser_lookup_name): Return error_mark_node if there
3369 is no destructor while looking up a BIT_NOT_EXPR.
3371 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
3373 * cxxfilt.c: Remove unused file.
3375 2004-01-14 Jan Hubicka <jh@suse.cz>
3377 Partial fix to PR c++/12850
3378 * decl2.c (mark_used): Do not proactively instantiate templates
3379 when compiling in unit-at-a-time or not optimizing.
3380 * optimize.c (maybe_clone_body): Do not increase function depth.
3382 2004-01-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3385 * pt.c (tsubst) <INTEGER_TYPE>: Remove obsolete array index tweaking.
3387 2004-01-12 Steven Bosscher <stevenb@suse.de>
3390 * parser.c (cp_parser_member_declaration): Any non-type is also
3391 not a class or a function.
3393 2004-01-12 Jason Merrill <jason@redhat.com>
3396 * class.c (build_base_path): Do not mark vtable references as
3398 (build_vtbl_ref_1): Likewise.
3400 2004-01-12 Richard Henderson <rth@redhat.com>
3403 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init): New.
3404 (store_init_value): Use it.
3405 * decl.c (check_initializer): Expect full initialization code
3406 from store_init_value.
3407 * init.c (expand_aggr_init_1): Likewise.
3408 * decl2.c (maybe_emit_vtables): Abort if runtime init needed.
3410 2004-01-12 Mark Mitchell <mark@codesourcery.com>
3412 * class.c (layout_class_type): For non-POD class types, also copy
3413 the DECL_SIZE and DECL_MODE of fields to the base class type.
3415 2004-01-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3418 * pt.c (instantiate_decl): Set DECL_TEMPLATE_INSTANTIATED before
3419 calling regenerate_decl_from_template.
3421 2004-01-12 Scott Brumbaugh <scottb.lists@verizon.net>
3424 * parser.c (cp_parser_decl_specifier_seq): Add check for a friend
3425 decl-specifier occurring along with a class definition.
3427 2004-01-12 Ian Lance Taylor <ian@wasabisystems.com>
3429 * parser.c (cp_parser_decl_specifier_seq): Add parenthetical
3430 clauses to comments describing declares_class_or_enum.
3431 (cp_parser_type_specifier): Set *declares_class_or_enum to 0, not
3434 2004-01-12 Jan Hubicka <jh@suse.cz>
3436 * pt.c (for_each_template_parm): Do not check for duplicates.
3437 (for_each_template_parm): Use walk_tree duplicate checking code.
3439 2004-01-11 Ian Lance Taylor <ian@wasabisystems.com>
3442 * parser.c (cp_parser_decl_specifier_seq): If the first decl_spec
3443 is error_mark_node, don't add any more decl_specs.
3444 (cp_parser_init_declarator): After committing to a declaration, if
3445 the decl_specifiers start with error_mark_node, issue an error and
3446 change the type to "int".
3448 2004-01-09 Nathanael Nerode <neroden@gcc.gnu.org>
3451 * Make-lang.in: Copy gcc.1 to g++.1 rather than using .so.
3453 2004-01-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3457 * pt.c (tsubst): Substitution must fail if we are attempting to
3458 create an array with element type that is an abstract class type.
3459 * decl.c (cp_finish_decl): Strip pointers and array types recursively
3460 before calling abstract_virtuals_error.
3462 2004-01-09 Alexandre Oliva <aoliva@redhat.com>
3464 * name-lookup.c (qualified_lookup_using_namespace): Consider
3465 strong using directives even if we've already found a binding.
3467 2004-01-09 Mark Mitchell <mark@codesourcery.com>
3469 * cp-tree.h (cxx_expand_expr): Change prototype.
3470 * expr.c (cxx_expand_expr): Add alt_rtl parameter.
3472 2004-01-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3475 * pt.c (value_dependent_expression_p): Handle COMPONENT_REFs by
3476 looking into them recursively. They can be there because of the
3477 new __offsetof__ extension.
3479 2004-01-07 Zack Weinberg <zack@codesourcery.com>
3481 * parser.c (cp_parser_save_member_function_body): Mark the
3484 2004-01-05 Mark Mitchell <mark@codesourcery.com>
3487 * class.c (build_clone): Copy type attributes from the original
3488 function to the clone.
3491 * class.c (build_vtbl_ref_1): Do not unconditionally mark vtable
3492 references as constant.
3495 * parser.c (cp_parser_explicit_instantiation): Improve error
3497 (cp_parser_require): Improve indication of the error location.
3500 * parser.c (cp_parser_class_head): Reorder logic to check for
3501 invalid qualification.
3503 2004-01-04 Mark Mitchell <mark@codesourcery.com>
3506 * name-lookup.c (lookup_using_namespace): Remove spacesp
3508 (unqualified_namespace_lookup): Likewise.
3509 (lookup_qualified_name): Adjust accordingly.
3510 (lookup_name_real): Likewise.
3511 (lookup_arg_dependent): Do not eliminate the namespace of the
3512 functions found by unqualified name lookup unless that is the
3515 2004-01-04 Andrew Pinski <pinskia@physics.uc.edu>
3517 * semantics.c (push_deferring_access_checks): Fix format.
3518 (resume_deferring_access_checks): Likewise.
3519 (stop_deferring_access_checks): Likewise.
3520 (pop_deferring_access_checks): Likewise.
3521 (get_deferred_access_checks): Likewise.
3522 (pop_to_parent_deferring_access_checks): Likewise.
3523 (perform_deferred_access_checks): Likewise.
3524 (perform_or_defer_access_check): Likewise.
3526 2004-01-04 Richard Henderson <rth@redhat.com>
3528 * call.c (build_over_call): Don't create a save_expr of an
3529 aggregate, but rather its address.
3531 2004-01-04 Mark Mitchell <mark@codesourcery.com>
3534 * parser.c (cp_parser_postfix_expression): Allow "." to appear in
3535 an offsetof expression.
3537 * parser.c (cp_parser_parameter_declaration): Fix comment.
3540 * call.c (CHECK_COPY_CONSTRUCTOR_P): New macro.
3541 (reference_binding): Set it when appropriate.
3542 (build_temp): New function, split out from ...
3543 (convert_like_real): ... here. Honor CHECK_COPY_CONSTRUCTOR_P.
3544 (initialize_reference): Likewise.
3547 * parser.c (cp_parser): Add in_type_id_in_expr_p.
3548 (cp_parser_new): Initialize it.
3549 (cp_parser_postfix_expression): Set it.
3550 (cp_parser_sizeof_operand): Likewise.
3551 (cp_parser_parameteR_declaration): Do not commit early to tenative
3552 parsers when in_type_id_in_expr_p is set.
3554 2004-01-03 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3557 * parser.c (cp_parser_template_argument): Don't call
3558 make_unbound_class_template directly.
3559 (cp_parser_lookup_name): Don't extract TEMPLATE_DECL from
3560 UNBOUND_CLASS_TEMPLATE tree node.
3562 2004-01-02 Richard Sandiford <rsandifo@redhat.com>
3565 * method.c (use_thunk): Pass the CALL_EXPR through force_target_expr.
3567 2004-01-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3570 * cp-tree.h (DECL_UNBOUND_CLASS_TEMPLATE_P): New macro.
3571 (DECL_FUNCTION_TEMPLATE_P): Use it.
3572 (DECL_CLASS_TEMPLATE_P): Likewise.
3573 * parser.c (cp_parser_lookup_name): Add is_template parameter.
3574 (cp_parser_type_parameter): Adjust call to cp_parser_lookup_name.
3575 (cp_parser_template_name): Likewise.
3576 (cp_parser_elaborated_type_specifier): Likewise.
3577 (cp_parser_namespace_name): Likewise.
3578 (cp_parser_class_name): Likewise.
3579 (cp_parser_lookup_name_simple): Likewise.
3581 See ChangeLog.3 for earlier changes.