1 2009-12-24 Jason Merrill <jason@redhat.com>
4 * name-lookup.c (arg_assoc_class): Split out arg_assoc_class_only
6 (friend_of_associated_class_p): Remove.
7 (arg_assoc_namespace): Don't call it.
8 (arg_assoc_template_arg): Use arg_assoc_class_only for member
10 (arg_assoc_type): Handle UNION_TYPE and ENUMERAL_TYPE properly.
12 * name-lookup.c (arg_assoc): Handle TEMPLATE_ID_EXPR properly.
14 2009-12-23 Dodji Seketeli <dodji@redhat.com>
17 * cp-tree.h (lookup_conversions): Add new bool parameter to
19 * search.c (lookup_conversion): Use new bool parameter in
21 * call.c (add_builtin_candidates): Don't lookup template conversion
22 (convert_class_to_reference, build_user_type_conversion_1,
23 build_op_call): Adjust.
24 * cvt.c (build_expr_type_conversion): Likewise
26 2009-12-22 Jason Merrill <jason@redhat.com>
29 * pt.c (reduce_template_parm_level): Check the type before
30 returning cached TEMPLATE_PARM_INDEX.
33 * typeck.c (cp_build_modify_expr): Fix thinko.
35 2009-12-21 Jason Merrill <jason@redhat.com>
37 * mangle.c (write_member_name): Move abi-version=1 code back to...
38 (write_expression): ...here.
40 2009-12-21 Brian Hackett <bhackett1024@gmail.com>
42 * decl.c (finish_function): Rename pre-genericize event.
44 2009-12-19 Dodji Seketeli <dodji@redhat.com>
47 * pt.c (push_template_decl_real): Set DECL_CONTEXT of template type parms
48 to their containing template decl.
49 * typeck.c (comp_template_parms_position): Split this from
51 (incompatible_template_type_parms_p): Renamed
52 incompatible_dependent_typedefs_p into this. Change the function to
53 handle comparison between TEMPLATE_TYPE_PARMs only.
54 (structural_comptypes): Use comp_template_parms_position in
55 TEMPLATE_TEMPLATE_PARM and BOUND_TEMPLATE_TEMPLATE_PARM cases.
56 Use incompatible_template_type_parms_p in TEMPLATE_TYPE_PARM case.
57 * mangle.c (decl_mangling_context): Template type parms don't have
59 * tree.c (cp_set_underlying_type): Set type structural equality
60 only for TEMPLATE_TYPE_PARMs.
62 2009-12-18 Jason Merrill <jason@redhat.com>
66 * pt.c (check_specialization_namespace): Complain about
67 specialization at non-namespace scope.
70 * call.c (build_new_method_call): Complain about calling the
73 2009-12-18 Shujing Zhao <pearly.zhao@oracle.com>
76 * decl.c (duplicate_decls, grokdeclarator): Put the diagnostics in
77 full sentences for easy translation and wrapped into G_().
78 * typeck.c (build_x_unary_op): Likewise.
80 2009-12-17 Shujing Zhao <pearly.zhao@oracle.com>
82 * call.c (build_over_call, build_java_interface_fn_ref): Update
83 cp_build_indirect_ref calls.
84 * typeck2.c (build_m_component_ref): Likewise.
86 2009-12-17 Shujing Zhao <pearly.zhao@oracle.com>
88 * typeck.c (build_indirect_ref): Update the argument.
89 (build_x_indirect_ref): Likewise.
90 (cp_build_indirect_ref): Update the argument and emit the diagnostics
92 (build_class_member_access_expr, build_array_ref,
93 get_member_function_from_ptrfunc): Update calls.
94 * cp-tree.h (build_x_indirect_ref, cp_build_indirect_ref): Update
96 * call.c (build_new_op, convert_like_real, build_x_va_arg,
97 build_over_call): Update calls.
98 * class.c (build_base_path, build_simple_base_path, build_vfn_ref):
100 * decl.c (start_preparsed_function): Likewise.
101 * except.c (expand_start_catch_block, build_throw): Likewise.
102 * init.c (emit_mem_initializers, expand_virtual_init,
103 expand_virtual_init, build_new_1, build_vec_init, build_delete,
104 build_vec_delete): Likewise.
105 * parser.c (cp_parser_unary_expression): Likewise.
106 * pt.c (tsubst_copy_and_build): Likewise.
107 * rtti.c (build_headof, get_tinfo_decl_dynamic, get_typeid): Likewise.
108 * semantics.c (finish_non_static_data_member, thisify_lambda_field):
110 * tree.c (build_dummy_object, stabilize_expr): Likewise.
111 * typeck2.c (build_x_arrow): Likewise.
113 2009-12-16 Jason Merrill <jason@redhat.com>
116 * decl.c (compute_array_index_type): Mark a VLA as dependent.
118 2009-12-15 Jason Merrill <jason@redhat.com>
121 * pt.c (iterative_hash_template_arg): Completely ignore
122 ARGUMENT_PACK_SELECT.
124 2009-12-15 Jakub Jelinek <jakub@redhat.com>
127 * cp-tree.h (current_class_ptr): Give NULL even when cfun
128 has NULL cfun->language.
130 2009-12-14 Jason Merrill <jason@redhat.com>
133 * pt.c (function_parameter_expanded_from_pack_p): Don't require
134 a pack to have a name.
135 (tsubst_decl): Do typedef magic after applying attributes.
137 2009-12-15 Paolo Bonzini <bonzini@gnu.org>
138 Shujing Zhao <pearly.zhao@oracle.com>
140 * Makefile.in (cp/pt.o): Depend on intl.h
141 * call.c (print_z_candidates): Make loop more compact,
142 choose head string depending on number of candidates,
143 extract creation of spaces string to intl.c.
144 * pt.c (print_overloaded_functions): Replace with...
145 (print_candidates_1): ... this rewrite.
146 (print_candidates): Rewrite to call print_candidates_1.
147 (most_specialized_class): Make loop more compact,
148 choose head string depending on number of candidates,
149 and size indents depending on translations.
151 2009-12-11 Jason Merrill <jason@redhat.com>
154 * typeck.c (error_type_p): New.
155 (ptr_reasonably_similar): Use it.
156 * cp-tree.h: Declare it.
158 2009-12-11 Dodji Seketeli <dodji@redhat.com>
161 * typeck.c (incompatible_dependent_typedefs_p): New function.
162 (structural_comptypes): Use it.
163 * cp-tree.h (cp_set_underlying_type): Declare ...
164 * tree.c (cp_set_underlying_type): ... new function.
165 * class.c (build_self_reference): Use cp_set_underlying_type
166 instead of set_underlying_type.
167 * decl2.c (grokfield): Likewise.
168 * name-lookup.c (pushdecl_maybe_friend): Likewise.
170 2009-12-11 Dodji Seketeli <dodji@redhat.com>
173 * pt.c (convert_template_argument): Avoid missing folding of SCOPE_REFs.
175 2009-12-10 Jakub Jelinek <jakub@redhat.com>
178 * decl2.c (cp_write_global_declarations): Clear DECL_EXTERNAL
179 also on all other functions in the same comdat group.
180 * optimize.c (maybe_clone_body): Also optimize virtual implicit
181 dtors. For virtual comdat dtors tell cgraph that base and deleting
182 dtor are in the same comdat group.
184 2009-12-04 Jason Merrill <jason@redhat.com>
187 * cp-tree.h (DECL_DISCRIMINATOR_SET_P): New.
188 * mangle.c (discriminator_for_local_entity): Check it.
191 * semantics.c (finish_decltype_type): Defer handling of decltype
192 of a non-dependent COMPONENT_REF in a template.
194 2009-12-04 Dodji Seketeli <dodji@redhat.com>
197 * cxx-pretty-print.c (pp_cxx_unqualified_id): Print only innermost
200 2009-12-03 Jason Merrill <jason@redhat.com>
203 * decl2.c (get_guard): Don't use the same comdat group as the decl.
206 * cvt.c (convert_from_reference): Do nothing if TREE_TYPE is null.
208 2009-12-03 Dodji Seketeli <dodji@redhat.com>
211 * class.c (remove_zero_width_bit_fields): The width of the bit field is
212 in DECL_SIZE, not in DECL_INITIAL.
214 2009-12-03 Jakub Jelinek <jakub@redhat.com>
217 * optimize.c (maybe_clone_body): Call emit_associated_thunks
218 after expand_or_defer_fn_1.
220 2009-12-02 Taras Glek <taras@mozilla.com>
222 * parser.c (cp_parser_class_specifier): Back out my previous change.
223 * semantics.c (begin_class_definition): Back out my previous change.
225 2009-12-02 Paolo Bonzini <bonzini@gnu.org>
226 Shujing Zhao <pearly.zhao@oracle.com>
229 * call.c (op_error): Accept a boolean to indicate no match/ambiguous
230 match, instead of a string. Callers adjusted.
233 * cp-tree.h (readonly_error_kind): New type.
234 (readonly_error): Adjust prototype with new argument.
235 * typeck2.c (readonly_error): Accept readonly_error_kind as argument
236 and add macro ERROR_FOR_ASSIGNMENT to emit diagnostics.
237 * semantics.c (finish_asm_stmt): Adjust readonly_error call.
238 * typeck.c (cp_build_unary_op, cp_build_modify_expr): Likewise.
240 * decl.c (grokparms, grok_op_properties): Put the diagnostics in full
241 sentences for easy translation and wrap the diagnostics into G_() when
243 (create_array_type_for_decl): Likewise.
244 * pt.c (tsubst): Likewise.
245 * typeck2.c (cp_build_unary_op): Wrap diagnostic into _().
246 * rtti.c (build_dynamic_cast_1): Likewise.
247 * Make-lang.in: Adjust.
249 2009-12-02 Jakub Jelinek <jakub@redhat.com>
251 * g++spec.c (lang_specific_driver): Remove unused saw_verbose_flag
253 * pt.c (tsubst_pack_expansion): Remove unused first_arg_pack variable.
254 * init.c (build_vec_init): Remove unused size variable.
255 * typeck2.c (check_narrowing): Remove unused was_decl variable.
256 * decl.c (poplevel): Remove unused tmp and real_functionbody
258 (decls_match): Remove unused tree_name variable.
259 (start_decl): Remove unused type variable.
260 * parser.c (cp_parser_type_parameter): Remove unused parameter_list
262 (cp_parser_template_id, cp_parser_explicit_instantiation,
263 cp_parser_declarator): Remove unused token variable.
264 (cp_parser_simple_type_specifier): Remove unused id variable.
265 (cp_parser_parameter_declaration): Remove unused
266 greater_than_is_operator_p variable.
267 (cp_parser_check_declarator_template_parameters): Remove unused
269 (c_parse_file): Remove unused error_occurred variable.
270 * cp-gimplify.c (cp_gimplify_init_expr): Remove unused slot variable.
271 * typeck.c (cp_build_function_call_vec): Remove unused name variable.
272 * class.c (resolve_address_of_overloaded_function): Remove unused
273 is_reference variable.
274 (build_rtti_vtbl_entries): Remove unused basetype variable.
275 * mangle.c (write_template_param): Remove unused parm_level and
278 2009-12-01 Taras Glek <taras@mozilla.com>
280 * parser.c (cp_parser_class_specifier): Set class location to that
281 of IDENTIFIER_NODE instead of '{' when possible.
283 2009-12-01 Taras Glek <taras@mozilla.com>
285 * semantics.c (begin_class_definition): Do not overide locations with less precise ones.
287 2009-12-01 Jason Merrill <jason@redhat.com>
290 * decl2.c (get_guard): Copy DECL_COMDAT.
291 (comdat_linkage): Set DECL_COMDAT unconditionally.
293 2009-12-01 Jakub Jelinek <jakub@redhat.com>
296 * optimize.c (cdtor_comdat_group): New function.
297 (maybe_clone_body): Also optimize DECL_COMDAT base/complete cdtors
298 and in that case put also the deleting dtor in the same comdat group
299 as base and complete dtor if dtor is virtual.
301 2009-11-30 Paolo Carlini <paolo.carlini@oracle.com>
304 * call.c (add_template_candidate_real): Early return NULL if
305 the arglist length is smaller than skip_without_in_chrg; tidy.
307 2009-11-30 Dodji Seketeli <dodji@redhat.com>
310 * pt.c (convert_template_argument): Strip typedefs from SCOPE_REFs.
312 2009-11-29 Dodji Seketeli <dodji@redhat.com>
315 * semantics.c (empty_expr_stmt_p): Handle void_zero_node and fix
317 * pt.c (tsubst_copy_and_build): Fix typo.
319 2009-11-29 Jan Hubicka <jh@suse.cz>
321 * optimize.c (maybe_clone_body): Emit thunks associated to alias.
322 * Make-lang.in (method.o): Add dependency on gimple.h.
323 * method.c: Include gimple.h
324 (make_alias_for_thunk): Use same body alias instead of assemble_alias.
325 (use_thunk): Drop codegen; use cgraph_add_thunk; gimplify
327 * semantics.c (expand_or_defer_fn): Emit associated thunks.
329 2009-11-28 Dodji Seketeli <dodji@redhat.com>
332 * cp-tree.h (empty_expr_stmt_p): Declare ...
333 * semantics.c (empty_expr_stmt_p): ... this.
334 * pt.c (tsubst_copy_and_build) <STMT_EXPR>: Use it.
336 2009-11-27 Paolo Carlini <paolo.carlini@oracle.com>
339 * cxx-pretty-print.c (pp_cxx_expression): Handle TEMPLATE_ID_EXPR.
341 2009-11-27 Paolo Carlini <paolo.carlini@oracle.com>
344 * pt.c (print_overloaded_functions): New.
345 (print_candidates): Call the latter.
346 * parser.c (cp_parser_class_name): Do not duplicate the diagnostics
347 after the cp_parser_lookup_name call.
349 2009-11-26 Jason Merrill <jason@redhat.com>
352 * parser.c (cp_parser_postfix_expression): A local extern also
353 prevents arg-dependent lookup.
355 2009-11-26 Gabriel Dos Reis <gdr@cs.tamu.edu>
357 * decl.c (grokdeclarator): Remove period at end of diagnosic message.
359 2009-11-25 Jason Merrill <jason@redhat.com>
362 * rtti.c (get_tinfo_decl_dynamic): Call resolve_nondeduced_context.
364 2009-11-24 Jason Merrill <jason@redhat.com>
367 * parser.c (cp_parser_mem_initializer_id): Pass typename_type to
368 cp_parser_class_name.
369 (cp_parser_unqualified_id): Same, rather than class_type.
372 * parser.c (cp_parser_expression_statement): Give helpful error
373 for constructor name used as type.
375 * pt.c (determine_specialization): Give helpful error about missing
378 2009-11-23 Jakub Jelinek <jakub@redhat.com>
381 * tree.c: Include cgraph.h.
382 (cp_fix_function_decl_p): Don't return true for same_body aliases.
383 * Make-lang.in (cp/tree.o): Depend on $(CGRAPH_H).
385 2009-11-23 Dodji Seketeli <dodji@redhat.com>
388 * cp-tree.def <TEMPLATE_INFO>: Declare new kind of tree
390 * cp-tree.h (struct tree_template_info,
391 struct qualified_typedef_usage_s): New.
392 (cp_tree_node_structure_enum): add TS_CP_TEMPLATE_INFO.
393 (union lang_tree_node): Add template_info.
394 (TI_TEMPLATE, TI_ARGS, TI_TYPEDEFS_NEEDING_ACCESS_CHECKING):
396 (build_template_info): Declare.
397 (get_types_needing_access_check): Adjust return type.
398 (add_typedef_to_current_template_for_access_check): Declare.
399 * cp-objcp-common.c (cp_tree_size): Handle TEMPLATE_INFO.
400 * semantics.c (add_typedef_to_current_template_for_access_check):
402 (check_accessibility_of_qualified_id): ... here.
403 * decl.c (make_typename_type): Use it.
404 * pt.c (build_template_info): Define.
405 (check_explicit_specialization, find_parameter_packs_r,
406 push_template_decl_real, lookup_template_class,
407 for_each_template_parm_r, tsubst_decl, tsubst): Use
409 (get_types_needing_access_check): Adjust return type.
410 (append_type_to_template_for_access_check_1): Record the
411 location of the usage point of the typedef. Adjust to TEMPLATE_INFO.
412 (append_type_to_template_for_access_check): Add new location
413 parameter. Pass it to append_type_to_template_for_access_check_1.
414 Adjust to TEMPLATE_INFO.
415 (perform_typedefs_access_check): Temporarily set input_location to
416 the usage point of the typedef we are checking access for. Adjust
417 to new TEMPLATE_INFO tree node.
418 * tree.c (bind_template_template_parm): Use build_template_info.
419 * call.c (add_template_candidate_real): Likewise.
420 * decl.c (grokfndecl): Likewise.
421 (cp_tree_node_structure): Handle TEMPLATE_INFO.
423 2009-11-20 Jason Merrill <jason@redhat.com>
425 PR c++/9050, DR 147, DR 318
426 * parser.c (cp_parser_lookup_name): If the name matches the explicit
427 class scope, we're naming the constructor.
428 (cp_parser_constructor_declarator_p): Just use cp_parser_unqualified_id
429 if we have a nested-name-specifier.
430 (cp_parser_direct_declarator): Handle getting an overload set as a
431 constructor declarator.
432 (cp_parser_unqualified_id): Avoid looking up the constructor when
433 naming the destructor.
434 (cp_parser_diagnose_invalid_type_name): Give good
435 diagnostic for improper use of constructor as template.
436 * typeck.c (finish_class_member_access_expr): Give good diagnostic
437 about calling constructor.
439 * error.c (dump_aggr_type): Don't print A::A for injected-class-name.
441 2009-11-20 Simon Martin <simartin@users.sourceforge.net>
444 * pt.c (process_partial_specialization): Do not turn wrongly located
445 parameter pack arguments into error_mark_node.
446 Split too long lines into two.
448 2009-11-20 Paolo Carlini <paolo.carlini@oracle.com>
451 * except.c (build_throw): Check the tree returned by
452 decay_conversion for error_mark_node.
454 2009-11-20 Shujing Zhao <pearly.zhao@oracle.com>
457 * cp-tree.h (composite_pointer_operation): New type.
458 (composite_pointer_type): Adjust prototype with new argument.
459 * typeck.c (composite_pointer_type): Accept
460 composite_pointer_operation as argument and emit diagnostic to be
461 visible to gettext and checked at compile time.
462 (composite_pointer_type_r): Likewise.
463 (common_pointer_type): Update call to composite_pointer_type.
464 (cp_build_binary_op): Likewise.
465 * call.c (build_conditional_expr): Likewise.
467 2009-11-19 Jason Merrill <jason@redhat.com>
470 * call.c (build_op_delete_call): Don't complain about using
471 op delete (void *, size_t) for placement delete if there's an
474 DR 176 permissiveness
475 * class.c (build_self_reference): Call set_underlying_type.
476 * decl.c (check_elaborated_type_specifier): Don't complain about
478 (type_is_deprecated): Use TYPE_MAIN_VARIANT.
479 * pt.c (convert_template_argument): Handle injected-class-name used
480 as template template argument.
481 * typeck2.c (abstract_virtuals_error): Use TYPE_MAIN_VARIANT.
484 * decl.c (static_fn_type): Split out...
485 (revert_static_member_fn): ...from here.
486 * cp-tree.h: Declare it.
487 * class.c (resolve_address_of_overloaded_function): Use it to compare
488 pointers to member functions.
489 * typeck.c (build_static_cast_1): Call instantiate_type.
491 2009-11-18 Shujing Zhao <pearly.zhao@oracle.com>
494 * error.c (maybe_warn_cpp0x): Accept enum cpp0x_warn_str as argument.
495 (maybe_warn_variadic_templates): Update the maybe_warn_cpp0x calls to
496 match the new declaration.
497 * cp-tree.h (cpp0x_warn_str): New type.
498 (maybe_warn_cpp0x): Adjust prototype with new argument.
499 * call.c (reference_binding): Update the maybe_warn_cpp0x calls.
500 * decl.c (reshape_init_r, check_initializer, grokdeclarator):
502 * parser.c (cp_parser_primary_expression)
503 (cp_parser_parenthesized_expression_list, cp_parser_new_initializer)
504 (cp_parser_assignment_expression, cp_parser_condition)
505 (cp_parser_jump_statement, cp_parser_mem_initializer)
506 (cp_parser_simple_type_specifier, cp_parser_elaborated_type_specifier)
507 (cp_parser_enum_specifier, cp_parser_initializer)
508 (cp_parser_pure_specifier, cp_parser_functional_cast): Likewise.
510 2009-11-18 Jakub Jelinek <jakub@redhat.com>
513 * cp-tree.h (expand_or_defer_fn_1): New prototype.
514 * decl2.c (cp_write_global_declarations): Mark as !DECL_EXTERNAL
515 also all same_body aliases.
516 * semantics.c (expand_or_defer_fn): Move most of the function
517 except registering with cgraph to ...
518 (expand_or_defer_fn_1): ... here. New function.
519 * optimize.c: Include cgraph.h.
520 (maybe_clone_body): If in charge parm is not used and both base
521 and complete clones are created and are not comdat, tell cgraph
522 they have the same body.
523 * Make-lang.in (cp/optimize.o): Depend on $(CGRAPH_H).
525 2009-11-17 Paolo Carlini <paolo.carlini@oracle.com>
528 * typeck2.c (digest_init_r): Check init for error_operand_p.
529 * decl.c (reshape_init_class): Check return value of reshape_init_r
532 2009-11-17 Jakub Jelinek <jakub@redhat.com>
535 * call.c (reference_binding): Return NULL for initializer list with
536 error operand inside of it.
539 * typeck.c (cp_build_modify_expr): For initializer list call
540 check_array_initializer to make sure lhs isn't a VLA.
542 2009-11-16 Jason Merrill <jason@redhat.com>
544 PR c++/189, c++/9937, c++/13950, DR 176
545 * search.c (lookup_field_r): Allow lookup to find the
546 injected-class-name from a template base.
547 (template_self_reference_p): Remove.
548 * decl.c (make_typename_type): Diagnose ambiguity. Use
549 maybe_get_template_decl_from_type_decl.
550 * parser.c (cp_parser_template_name): Pass true to is_template
551 rather than use maybe_get_template_decl_from_type_decl.
552 (cp_parser_lookup_name): Use maybe_get_template_decl_from_type_decl.
553 * pt.c (maybe_get_template_decl_from_type_decl): Handle ambiguity.
554 Use DECL_SELF_REFERENCE_P.
556 * parser.c (cp_parser_parse_and_diagnose_invalid_type_name):
557 Avoid duplicate ambiguity error.
558 * error.c (dump_decl): Don't say "typedef" for injected-class-name.
559 * pt.c (convert_template_argument): Tweak logic.
561 2009-11-16 Paolo Carlini <paolo.carlini@oracle.com>
564 * pt.c (determine_specialization): Assign to candidates the return
565 value of the chainon called before print_candidates.
567 2009-11-16 Paolo Carlini <paolo.carlini@oracle.com>
570 * decl.h (enum decl_context): Add TPARM enumerator.
571 * decl.c (grokdeclarator): Per 14.1/2, error out if a storage class
572 is specified in a template parameter declaration.
573 * parser.c (cp_parser_template_parameter): Call grokdeclarator with
574 TPARM as third argument.
576 2009-11-13 Jason Merrill <jason@redhat.com>
580 * pt.c (expand_template_argument_pack): Handle null arg gracefully.
581 (convert_template_argument): Use %T for type.
584 * decl.c (create_implicit_typedef): Set TYPE_STUB_DECL here.
585 (cxx_init_decl_processing): Not here.
586 * name-lookup.c (pushtag): Or here.
587 * pt.c (lookup_template_class): Or here.
590 * pt.c (convert_nontype_argument): Give helpful error about
591 reference variable argument to reference template parameter.
594 * semantics.c (finish_non_static_data_member): Don't check
595 derivation in a template.
598 * parser.c (cp_parser_direct_declarator): Give helpful error about
599 trying to define member of a dependent typedef.
600 * pt.c (resolve_typename_type): Don't resolve a typedef typename.
601 * tree.c (typedef_variant_p): New.
602 * cp-tree.h: Declare it.
604 2009-11-12 Jason Merrill <jason@redhat.com>
607 * parser.c (cp_parser_primary_expression): Don't give a duplicate
611 * decl2.c (build_anon_union_vars): Set DECL_ARTIFICIAL.
614 * decl.c (grokdeclarator): Don't generate a void PARM_DECL.
617 * call.c (build_conditional_expr): Check specifically for folding
618 to CALL_EXPR rather than TREE_SIDE_EFFECTS.
620 * typeck.c (cv_qualified_p): New fn.
621 (decay_conversion): Use it.
622 * cp-tree.h: Declare it.
623 * tree.c (rvalue): Use it and cv_unqualified.
624 * init.c (build_aggr_init): Likewise.
627 * call.c (build_conditional_expr): Don't fold a TREE_SIDE_EFFECTS
628 COND_EXPR in unevaluated context.
630 2009-11-12 Jan Hubicka <jh@suse.cz>
632 * decl2.c (constrain_visibility): Clear WEAK and COMMON flags.
634 2009-11-11 Jason Merrill <jason@redhat.com>
637 * rtti.c (emit_support_tinfos): Add DFP types.
639 * call.c (build_op_delete_call): Downgrade error about
640 placement/non-placement confusion to permerror.
642 2009-11-10 Jason Merrill <jason@redhat.com>
644 * call.c (build_op_delete_call): Tweak error.
648 * call.c (non_placement_deallocation_fn_p): Split out...
649 (build_op_delete_call): ...from here. Use instantiate_type
650 for placement delete. Simplify logic.
651 * pt.c (primary_template_instantiation_p): Non-static.
652 * cp-tree.h: Declare it.
654 2009-11-09 Jason Merrill <jason@redhat.com>
657 * parser.c (cp_parser_template_argument): Accept SCOPE_REF around
661 * pt.c (tsubst_baselink): tsubst the name.
663 2009-11-07 Jason Merrill <jason@redhat.com>
666 * pt.c (tsubst) [TYPEOF_TYPE]: Set cp_unevaluated_operand.
670 * cp-tree.h (cp_decl_specifier_seq): Add any_type_specifiers_p.
671 * parser.c (cp_parser_single_declaration): Call
672 cp_parser_parse_and_diagnose_invalid_type_name here, too.
673 (cp_parser_parameter_declaration): And here.
674 (cp_parser_parse_and_diagnose_invalid_type_name): Be
675 less picky about declarator form. Don't skip to
676 the end of the block if we're in a declarator.
677 (cp_parser_decl_specifier_seq): Set any_type_specifiers_p.
678 (cp_parser_simple_declaration): Check it.
679 (cp_parser_member_declaration): Likewise.
680 (cp_parser_diagnose_invalid_type_name): Tweak error message.
681 (cp_parser_expression_statement): Likewise.
682 * decl2.c (grokfield): Mention decltype instead of typeof.
684 2009-11-06 Jason Merrill <jason@redhat.com>
687 * parser.c (cp_parser_check_template_parameters): Don't talk about
688 specialization at function scope.
689 (cp_parser_diagnose_invalid_type_name): Handle dependent scope.
690 (cp_parser_parse_and_diagnose_invalid_type_name): Likewise.
691 (cp_parser_expression_statement): Suggest typename.
692 * error.c (dump_decl) [SCOPE_REF]: Print the type here.
693 (dump_expr) [SCOPE_REF]: Call it.
694 (dump_type) [UNBOUND_CLASS_TEMPLATE]: Check TFF_UNQUALIFIED_NAME.
695 * cxx-pretty-print.c (pp_cxx_unqualified_id): Print class template
699 * decl2.c (build_memfn_type): Preserve attributes.
700 (cp_reconstruct_complex_type): Likewise.
701 (maybe_retrofit_in_chrg): Likewise.
702 * class.c (adjust_clone_args): Likewise.
703 * call.c (standard_conversion): Use build_memfn_type.
704 * pt.c (tsubst): Likewise.
705 * decl.c (build_ptrmem_type): Likewise
706 (check_function_type): Preserve attributes.
707 * tree.c (cp_build_type_attribute_variant): Propagate exception
708 specs on METHOD_TYPE, too.
709 (strip_typedefs): Preserve exception specs and attributes.
711 2009-11-06 Andrew Pinski <andrew_pinski@playstation.sony.com>
714 * optimize.c (maybe_clone_body): Copy DECL_ATTRIBUTES and
715 DECL_DISREGARD_INLINE_LIMITS also.
717 2009-11-06 Jakub Jelinek <jakub@redhat.com>
720 * parser.c (cp_parser_omp_for_loop): After diagnosing not perfectly
721 nested loop and parsing statements, don't cp_parser_require }, instead
722 exit the loop if next token is CPP_EOF.
724 2009-11-05 Jason Merrill <jason@redhat.com>
727 * method.c (do_build_copy_constructor): Don't drop cv-quals from
731 * class.c (finish_struct): Store maximum_field_alignment in
733 * pt.c (instantiate_class_template): Set maximum_field_alignment.
736 * name-lookup.c (arg_assoc_class): Call complete_type.
737 * pt.c (instantiate_class_template): Call uses_template_parms
738 instead of dependent_type_p.
741 * pt.c (check_undeduced_parms): New subroutine of...
742 (more_specialized_fn): ...here. Undeduced template parms can make
743 a template less specialized than another.
745 2009-11-04 Jason Merrill <jason@redhat.com>
748 * search.c (lookup_base): Don't complete_type (base).
751 * method.c (use_thunk): Check DECL_WEAK as well as
755 * name-lookup.c (add_function): Ignore non-functions.
757 2009-11-03 Jason Merrill <jason@redhat.com>
760 * decl2.c (cxx_callgraph_analyze_expr): Don't reference a function
761 just because a static variable in it is needed unless -frepo.
764 * parser.c (cp_parser_type_specifier_seq): Rename is_condition to
766 (cp_parser_exception_declaration): Pass true.
767 (cp_parser_omp_for_loop): Likewise.
770 * typeck.c (build_x_binary_op): Don't do warn_parentheses
771 if we're in a SFINAE context.
774 * call.c (build_call_a): Strip cv-quals from rvalue result.
777 * call.c (initialize_reference): Add complain parm.
778 * typeck.c (convert_for_initialization): Pass it.
779 * decl.c (grok_reference_init): Likewise.
780 * cp-tree.h: Declare it.
783 * pt.c (do_auto_deduction): Diagnose inconsistent deduction.
785 2009-11-02 Dodji Seketeli <dodji@redhat.com>
788 * pt.c (check_valid_ptrmem_cst_expr): New function.
789 (convert_nontype_argument): Use it to output an error for
790 illegal pointer to member expressions used as template arguments.
792 2009-11-02 Jason Merrill <jason@redhat.com>
794 Restrict DR 757 change to C++0x mode.
795 * decl2.c (mark_used): Check cxx_dialect.
796 * decl.c (grokfndecl): Do check type linkage in C++98 mode.
797 (grokvardecl): Likewise.
798 * pt.c (check_instantiated_arg): Likewise.
800 2009-11-02 Jakub Jelinek <jakub@redhat.com>
803 * name-lookup.c (handle_namespace_attrs): Pass 1 as last argument to
805 * parser.c (cp_parser_namespace_definition): Pass 1 as argument to
807 * rtti.c (push_abi_namespace): Pass 2 as last argument to
809 (pop_abi_namespace): Pass 2 as argument to pop_visibility.
811 2009-10-31 Jason Merrill <jason@redhat.com>
813 * tree.c (cv_unqualified): New fn.
814 * cp-tree.h: Declare it.
815 * typeck.c (decay_conversion): Use it instead of TYPE_MAIN_VARIANT.
817 * rtti.c (tinfo_name): Fix lengths for private case.
819 2009-10-31 Jason Merrill <jason@redhat.com>
822 * call.c (compare_ics): Avoid bad union use when
823 comparing two ck_lists.
825 2009-10-30 Jerry Quinn <jlquinn@optonline.net>
827 * mangle.c (mangle_type_string_for_rtti): Reapply 153734.
828 (needs_fake_anon): Likewise.
829 (write_name): Likewise.
830 (write_nested_name): Likewise.
831 * cp-tree.h (mangle_type_string_for_rtti): Likewise.
832 (get_anonymous_namespace): Likewise.
833 * name-lookup.c (get_anonymous_namespace_name): Likewise.
834 * rtti.c (tinfo_name): Likewise, with +1 in the second
835 build_string call fixed.
836 (tinfo_base_init): Likewise.
838 2009-10-30 Jason Merrill <jason@redhat.com>
841 * decl.c (cp_fname_init): Correct build_string argument.
843 2009-10-30 Jerry Quinn <jlquinn@optonline.net>
845 * mangle.c (mangle_type_string_for_rtti): Revert 153734.
846 (needs_fake_anon): Likewise.
847 (write_name): Likewise.
848 (write_nested_name): Likewise.
849 * cp-tree.h (mangle_type_string_for_rtti): Likewise.
850 (get_anonymous_namespace): Likewise.
851 * name-lookup.c (get_anonymous_namespace_name): Likewise.
852 * rtti.c (tinfo_name): Likewise.
853 (tinfo_base_init): Likewise.
855 2009-10-30 Dodji Seketeli <dodji@redhat.com>
858 * pt.c (iterative_hash_template_arg): articifial parms
859 don't have DECL_PARM_INDEX set. Do not hash it.
861 2009-10-28 Jerry Quinn <jlquinn@optonline.net>
863 * mangle.c (mangle_type_string_for_rtti): Revert r149964.
864 (needs_fake_anon): Likewise.
865 (write_name): Likewise.
866 (write_nested_name): Likewise.
867 * cp-tree.h (mangle_type_string_for_rtti): Likewise.
868 (get_anonymous_namespace): Likewise.
869 * name-lookup.c (get_anonymous_namespace_name): Likewise.
870 * rtti.c (tinfo_name): Insert '*' in front of private names.
871 (tinfo_base_init): Use it.
873 2009-10-28 Jason Merrill <jason@redhat.com>
876 * name-lookup.c (set_decl_namespace): Deal properly with inline
878 (qualified_lookup_using_namespace): Overhaul.
879 * pt.c (print_candidates): Handle getting an OVERLOAD.
881 2009-10-28 Jason Merrill <jason@redhat.com>
883 * decl.c (cp_fname_init): Correct build_string argument.
885 2009-10-27 Jason Merrill <jason@redhat.com>
887 Allow no-capture lambdas to convert to function pointer.
888 * semantics.c (maybe_add_lambda_conv_op): New.
889 * parser.c (cp_parser_lambda_expression): Call it.
890 (cp_parser_lambda_declarator_opt): Make op() static if
892 * mangle.c (write_closure_type_name): Adjust.
893 * semantics.c (finish_this_expr): Adjust.
894 * decl.c (grok_op_properties): Allow it.
895 * call.c (build_user_type_conversion_1): Handle static conversion op.
896 (build_op_call): And op().
898 2009-10-26 Jakub Jelinek <jakub@redhat.com>
901 * cp-lang.c (cxx_dwarf_name): Return NULL instead of
902 <anonymous ...> for anonymous aggregate names.
904 2009-10-26 Jason Merrill <jason@redhat.com>
906 PR c++/38796, Core issue 906
907 * cp-tree.h (DECL_DEFAULTED_OUTSIDE_CLASS_P): New.
908 (DECL_DEFAULTED_IN_CLASS_P): New.
909 * class.c (user_provided_p): Non-static.
910 (check_methods): Use it.
911 (check_bases_and_members): Check defaulted fns.
912 (defaultable_fn_p): Move and rename to...
913 * method.c (defaultable_fn_check): ...this.
914 (defaulted_late_check): New.
915 * pt.c (tsubst_decl): Call it.
916 * decl2.c (grokfield): Adjust.
917 * decl.c (cp_finish_decl): Adjust.
918 (grok_special_member_properties): Use user_provided_p.
920 2009-10-26 Dodji Seketeli <dodji@redhat.com>
923 * pt.c (template_args_equal): Handle comparison of
924 an ARGUMENT_PACK_SELECT node with the arguments node it selects into.
925 * cp-tree.def: Fix a typo in the description of TYPE_PACK_EXPANSION.
927 2009-10-26 Dodji Seketeli <dodji@redhat.com>
930 * decl.c (decls_match): Use DECL_IS_BUILTIN instead of
933 2009-10-23 Dodji Seketeli <dodji@redhat.com>
936 * mangle.c (write_template_args): Allow mangling of empty template
937 argument list. Updated function comments.
939 2009-10-23 Jason Merrill <jason@redhat.com>
941 * semantics.c (lambda_expr_this_capture): Use thisify_lambda_field.
943 * semantics.c (outer_lambda_capture_p): New fn.
944 (thisify_lambda_field): Factor out...
945 (add_default_capture): ...from here.
946 (finish_id_expression): Use them.
949 * call.c (add_function_candidate): Only permit explicit conversion
950 ops if copy ctor was called with a single argument.
952 * call.c (initialize_reference): Tweak error message.
954 2009-10-21 Jakub Jelinek <jakub@redhat.com>
956 * mangle.c (finish_mangling_get_identifier): Use
957 obstack_base (mangle_obstack) instead of name_base.
959 2009-10-19 Jakub Jelinek <jakub@redhat.com>
961 * parser.c (cp_lexer_print_token, cp_parser_is_string_literal,
962 cp_parser_string_literal, cp_parser_primary_expression): Likewise.
963 (cp_lexer_get_preprocessor_token): Use C_LEX_STRING_JOIN instead
964 of C_LEX_RAW_STRINGS.
966 2009-10-15 Jason Merrill <jason@redhat.com>
969 * error.c (dump_template_bindings): Wrap argument packs in {}.
972 * parser.c (CP_PARSER_FLAGS_NO_TYPE_DEFINITIONS): New.
973 (cp_parser_type_specifier): Don't try to parse a class-specifier
974 or enum-specifier in that case.
975 (cp_parser_trailing_type_id): New.
976 (cp_parser_late_return_type_opt): Call it.
977 (cp_parser_type_id_1): Add is_trailing_return parm.
978 (cp_parser_type_specifier_seq): Likewise.
980 2009-10-14 Jason Merrill <jason@redhat.com>
983 * call.c (print_z_candidates): Don't print deleted candidates.
984 (print_z_candidate): Note deleted candidates.
986 2009-10-14 Larry Evans <cppljevans@suddenlink.net>
989 * tree.c (cp_tree_equal): Add test for TEMPLATE_PARM_PARAMETER_PACK
992 2009-10-12 Jason Merrill <jason@redhat.com>
995 * parser.c (cp_parser_decltype): Set greater_than_is_operator_p.
998 * pt.c (type_unification_real): Call convert_template_argument
999 for function default template arguments.
1000 (check_default_tmpl_args): Suggest -std=c++0x when function default
1001 template args seen in C++98 mode.
1003 2009-10-11 Jason Merrill <jason@redhat.com>
1006 * typeck.c (build_reinterpret_cast_1): Handle rvalue refs
1009 2009-10-11 Richard Guenther <rguenther@suse.de>
1011 * tree.c (cp_free_lang_data): Drop anonymous aggregate names.
1013 2009-10-08 Jason Merrill <jason@redhat.com>
1016 * pt.c (maybe_adjust_types_for_deduction): Do rvalue ref adjustment
1017 even when DEDUCE_EXACT.
1020 * pt.c (resolve_nondeduced_context): New.
1021 * cvt.c (convert_to_void): Call it.
1022 * semantics.c (finish_decltype_type): Likewise.
1023 * typeck.c (decay_conversion): Here too.
1024 * pt.c (tsubst_decl): Don't clobber input_location.
1025 Don't register a bad specialization.
1027 2009-10-07 Gabriel Dos Reis <gdr@cs.tamu.edu>
1029 * cp-tree.h: Fix location of documentation for DECL_LANG_FLAG_7.
1031 2009-10-07 Jason Merrill <jason@redhat.com>
1034 * pt.c (tsubst_pack_expansion): Don't do anything now if we
1035 have incomplete packs of different lengths.
1038 * tree.c (build_qualified_name): Call convert_from_reference.
1040 2009-10-06 Jason Merrill <jason@redhat.com>
1042 Fix lookup of initialized captures in unevaluated context.
1043 * cp-tree.h (DECL_NORMAL_CAPTURE_P): New.
1044 * name-lookup.c (qualify_lookup): Check it.
1045 * parser.c (cp_parser_lambda_introducer): Pass explicit_init_p
1047 * semantics.c (add_capture): Set DECL_NORMAL_CAPTURE_P
1048 on captures without explicit init.
1049 (add_default_capture): Pass explicit_init_p.
1051 Fix capture by copy of types with explicit copy constructor.
1052 * cp-tree.h (TARGET_EXPR_DIRECT_INIT_P): New.
1053 (DIRECT_INIT_EXPR_P): New.
1054 * typeck.c (convert_for_initialization): Just return if
1056 * semantics.c (build_lambda_object): Use
1057 TARGET_EXPR_DIRECT_INIT_P for normal captures.
1059 2009-10-05 Jason Merrill <jason@redhat.com>
1061 * parser.c: Mark lambda_scope and lambda_count for PCH.
1063 2009-10-03 Jason Merrill <jason@redhat.com>
1066 * parser.c (cp_parser_lambda_introducer): Avoid infinite loop on
1069 2009-10-02 Jason Merrill <jason@redhat.com>
1071 * mangle.c (write_unnamed_type_name): Implement.
1072 (local_class_index): Split out from...
1073 (discriminator_for_local_entity): ...here.
1074 (nested_anon_class_index): New.
1075 * cp-tree.h (TYPE_FUNCTION_SCOPE_P): New.
1077 2009-10-02 Janis Johnson <janis187@us.ibm.com>
1079 * call.c (convert_arg_to_ellipsis): Avoid promoting decimal32
1082 2009-10-01 Jason Merrill <jason@redhat.com>
1084 * parser.c (cp_parser_lambda_expression): Compute visibility.
1085 (no_linkage_lambda_type_p): Remove.
1086 * cp-tree.h: Remove declaration.
1087 * tree.c (no_linkage_check): Don't call it. Don't check template
1088 args. Don't check TREE_PUBLIC Types.
1090 2009-10-01 Gabriel Dos Reis <gdr@cse.tamu.edu>
1091 Jason Merrill <jason@redhat.com>
1093 * decl.c (grokdeclarator): Set constexprness before announcing
1096 2009-10-01 Gabriel Dos Reis <gdr@cs.tamu.edu>
1098 * decl.c (record_builtin_java_type): Undo unintended change.
1099 (cxx_init_decl_processing): Likewise.
1101 2009-10-01 Jason Merrill <jason@redhat.com>
1103 * pt.c (register_specialization): Push DECL_SOURCE_LOCATION to the
1106 * decl.c (grok_special_member_properties): Only adjust
1107 TYPE_HAS_COMPLEX_* if the function is defaulted in the class body.
1108 (cp_finish_decl): Push DECL_DELETED_FN/DECL_DEFAULTED_FN to the
1111 2009-09-30 Gabriel Dos Reis <gdr@cs.tamu.edu>
1113 * decl.c (check_for_uninitialized_const_var): Check constexpr
1115 (grokdeclarator): Handle `constexpr'.
1116 (check_tag_decl): Reject `constexpr'.
1117 (check_function_type): Check constexpr functions.
1118 * cp-tree.h (ds_constexpr): New cp_decl_spec enumerator.
1119 (CLASSTYPE_LITERAL_P): New.
1120 (lang_type_class::is_literal): New.
1121 (lang_type_class::dummy): Adjust width.
1122 (literal_type_p): Declare.
1123 * parser.c (cp_parser_check_decl_spec): Print it.
1124 (cp_parser_decl_specifier_seq): Accept "constexpr".
1125 * semantics.c (validate_constexpr_fundecl): Define.
1126 (literal_type_p): Define.
1128 2009-09-30 Jason Merrill <jason@redhat.com>
1130 * semantics.c (lambda_expr_this_capture): Fix default capture
1131 of explicit capture of 'this'.
1133 2009-09-30 Jason Merrill <jason@redhat.com>
1135 * parser.c (cp_parser_lambda_expression): Don't add __ to __this.
1137 2009-09-30 Jason Merrill <jason@redhat.com>
1139 * cp-tree.h (LANG_DECL_U2_CHECK): Check LANG_DECL_HAS_MIN.
1141 2009-09-29 John Freeman <jfreeman08@gmail.com>
1142 Jason Merrill <jason@redhat.com>
1144 Add support for lambda-expressions as per N2927.
1145 * cp-tree.def (VEC_INIT_EXPR, LAMBDA_EXPR): New.
1146 * cp-tree.h (LAMBDA_TYPE_P, LAMBDA_FUNCTION_P): New.
1147 (LAMBDA_EXPR_DEFAULT_CAPTURE_MODE): New.
1148 (LAMBDA_EXPR_DEFAULT_CAPTURE_LIST): New.
1149 (LAMBDA_EXPR_THIS_CAPTURE, LAMBDA_EXPR_CAPTURES_THIS_P): New.
1150 (LAMBDA_EXPR_MUTABLE_P, LAMBDA_EXPR_DEDUCE_RETURN_TYPE_P): New.
1151 (LAMBDA_EXPR_RETURN_TYPE, LAMBDA_EXPR_LOCATION): New.
1152 (LAMBDA_EXPR_EXTRA_SCOPE, LAMBDA_EXPR_DISCRIMINATOR): New.
1153 (struct tree_lambda_expr): New.
1154 (union lang_tree_node): Add lambda_expression.
1155 (struct lang_type_class): Add lazy_move_ctor flag, lambda_expr field.
1156 (CLASSTYPE_LAZY_MOVE_CTOR, CLASSTYPE_LAMBDA_EXPR): New.
1157 (LAMBDA_TYPE_EXTRA_SCOPE, VEC_INIT_EXPR_SLOT): New.
1158 (VEC_INIT_EXPR_INIT, DECLTYPE_FOR_LAMBDA_CAPTURE): New.
1159 (DECLTYPE_FOR_LAMBDA_RETURN): New.
1160 (enum special_function_kind): Add sfk_move_constructor.
1161 (LAMBDANAME_PREFIX, LAMBDANAME_FORMAT, LAMBDANAME_P): New.
1162 * parser.c (cp_parser_lambda_expression, cp_parser_lambda_introducer)
1163 (cp_parser_lambda_declarator_opt, cp_parser_lambda_body): New.
1164 (start_lambda_scope, record_lambda_scope, finish_lambda_scope): New.
1165 (no_linkage_lambda_type_p): New.
1166 (cp_parser_primary_expression): Recognize lambda expression.
1167 (cp_parser_init_declarator): Note lambda scope.
1168 (cp_parser_function_definition_after_declarator): Likewise.
1169 (cp_parser_late_parsing_default_args): Likewise.
1170 (cp_parser_skip_to_closing_parenthesis): Skip to end of lambda capture
1172 (cp_parser_parameter_declaration): Don't defer lambda default args.
1173 * semantics.c (finish_non_static_data_member, finish_id_expression):
1174 Handle default capture for lambda expressions.
1175 (finish_this_expr): Handle 'this' keyword inside of lambda expressions.
1176 (outer_automatic_var_p): New.
1177 (finish_decltype_type): Handle decltypes within lambda expressions.
1178 (classtype_has_nothrow_assign_or_copy_p): Synthesized move constructor.
1179 (build_lambda_expr, build_lambda_object, begin_lambda_type)
1180 (lambda_return_type, lambda_capture_field_type, apply_lambda_return_type)
1181 (capture_decltype, add_capture, add_default_capture)
1182 (lambda_expr_this_capture): New.
1183 * mangle.c (write_unnamed_type_name): New. Incomplete.
1184 (write_closure_type_name): New.
1185 (write_unqualified_name): Recognize unnamed, closure types.
1186 (write_type): Do not write decltypes from lambda expressions.
1187 (decl_mangling_context): New.
1188 (write_name): Use it. Handle PARM_DECL scope.
1189 (write_prefix): Likewise. Handle VAR_DECL/FIELD_DECL scope.
1190 (write_compact_number): Factor out from...
1191 (write_expression, write_template_param): ...here.
1192 (discriminator_for_local_entity): Recognize lambdas.
1193 (write_local_name): Handle PARM_DECL scope.
1194 * typeck.c (structural_comptypes): Compare decltypes from lambda
1196 (check_return_expr): Deduce lambda return type from multiple return
1198 * class.c (add_implicitly_declared_members): Add lazy move constructor
1200 (check_bases_and_members): Delete default constructor and assignment
1201 operator for lambda types.
1202 (maybe_note_name_used_in_class): Do not confuse lambda expression with
1204 * decl.c (reshape_init_r): Array copy.
1205 (grokfndecl): Synthesized move constructor.
1206 (cp_tree_node_structure): Lambda expression.
1207 * method.c (use_thunk): Synthesized move constructor.
1208 (do_build_copy_constructor): Likewise.
1209 (locate_copy): Likewise.
1210 (implicitly_declare_fn): Likewise.
1211 * cp-objcp-common.c (cp_tree_size): Handle LAMBDA_EXPR.
1212 * error.c (dump_aggr_type): Recognize lambda type.
1213 (dump_function_decl): Recognize lambda function.
1214 (function_category): Likewise.
1215 (dump_function_name): Hide lambda name.
1216 * tree.c (build_array_copy, move): New.
1217 (special_function_p): Synthesized move constructor.
1218 (no_linkage_check): Handle lambdas.
1219 * search.c (lookup_fnfields_1): Synthesized move constructor.
1220 * cp-gimplify.c (cp_gimplify_init_expr, cp_gimplify_expr):
1221 Handle VEC_INIT_EXPR.
1222 * typeck2.c (digest_init_r): Array copy.
1223 * pt.c (get_template_info): Don't touch typedefs.
1224 (instantiate_decl): Don't resubstitute artificial decls.
1225 (tsubst_decl, tsubst, tsubst_copy_and_build): Handle lambdas.
1226 (lookup_template_class): Don't fall back on name lookup.
1227 * name-lookup.c (make_lambda_name): New.
1228 (pushdecl_class_level): Handle default capture for lambda expressions.
1229 (qualify_lookup): Handle decltypes within lambda expressions.
1230 (pushtag): Handle ts_within_enclosing_non_class in function scope.
1232 2009-09-28 Janis Johnson <janis187@us.ibm.com>
1234 * mangle.c (write_builtin_type): Support decimal float types.
1236 2009-09-28 Richard Henderson <rth@redhat.com>
1238 * cp-objcp-common.h (LANG_HOOKS_EH_USE_CXA_END_CLEANUP): New.
1240 2009-09-24 Jakub Jelinek <jakub@redhat.com>
1242 * method.c (make_thunk, make_alias_for): Don't set
1243 DECL_NO_STATIC_CHAIN.
1244 * decl.c (builtin_function_1, grokfndecl): Likewise.
1245 * lex.c (build_lang_decl): Likewise.
1247 2009-09-23 Dodji Seketeli <dodji@redhat.com>
1250 * decl.c (cp_finish_decl): Record the types used by the global
1251 variable declaration we've just parsed.
1253 2009-09-22 Dodji Seketeli <dodji@redhat.com>
1255 * cp-lang.c (LANG_HOOKS_FUNCTION_PARAMETER_PACK_P,
1256 LANG_HOOKS_FUNCTION_PARM_EXPANDED_FROM_PACK_P,
1257 LANG_HOOKS_GET_GENERIC_FUNCTION_DECL): Initialize these
1258 hooks for the c++ FE.
1259 * cp-tree.h (function_parameter_pack_p, get_function_template_decl,
1260 function_parameter_expanded_from_pack_p): Declare ...
1261 * pt.c (function_parameter_pack_p, get_function_template_decl,
1262 function_parameter_expanded_from_pack_p): ... new hooks.
1263 (get_template_info): Make this more robust.
1264 (template_args_variadic_p, make_ith_pack_parameter_name): Add a new
1265 line between comment and function.
1266 (get_template_argument_pack_elems): Fix comment.
1267 (tsubst_decl): Arguments of function parameter packs are not
1268 parameter packs themselves.
1270 2009-09-21 Jason Merrill <jason@redhat.com>
1273 * tree.c (trivial_type_p): Fix logic.
1275 2009-09-21 Jason Merrill <jason@redhat.com>
1277 * name-lookup.c (push_class_level_binding): Sanity check.
1279 2009-09-18 Jason Merrill <jason@redhat.com>
1281 * decl2.c (determine_visibility): Make anonymous types internal.
1282 (mark_used): Complain about types without linkage used in
1283 decls with internal linkage.
1284 (vague_linkage_fn_p): Split out from...
1285 * decl.c (maybe_commonize_var): ...here.
1286 (grokdeclarator): Adjust linkage when a typedef gives linkage name.
1287 * tree.c (no_linkage_check): Check the enclosing class and template
1290 * cp-tree.h (TYPE_NAMESPACE_SCOPE_P): New.
1292 * pt.c (get_pattern_parm): New.
1293 (listify): Split out from...
1294 (listify_autos): ...here.
1295 (unify): Deduce std::initializer_list for T.
1296 * call.c (build_over_call): Warn about it.
1298 2009-09-17 Andrew Pinski <pinskia@gcc.gnu.org>
1301 * typeck.c (cp_build_unary_op): Check TREE_CODE for bools instead of
1303 (convert_for_assignment): Likewise.
1304 * cvt.c (type_promotes_to): Likewise.
1306 2009-09-14 Richard Henderson <rth@redhat.com>
1307 Jakub Jelinek <jakub@redhat.com>
1309 * cp-tree.h (finish_asm_stmt): Update decl.
1310 * parser.c (cp_parser_asm_definition): Parse asm goto.
1311 (cp_parser_asm_label_list): New.
1312 * pt.c (tsubst_copy_asm_operands): Don't recurse on labels.
1313 (tsubst_expr): Handle asm labels.
1314 * semantics.c (finish_asm_stmt): Add and use labels parameter.
1316 2009-09-14 Richard Henderson <rth@redhat.com>
1318 * except.c (init_exception_processing): Don't call
1319 default_init_unwind_resume_libfunc.
1320 (cp_protect_cleanup_actions): Return the decl to call.
1321 (build_exc_ptr): Use __builtin_eh_pointer.
1322 * optimize.c (clone_body): Set eh_lp_nr, not eh_region.
1324 2009-09-13 Richard Guenther <rguenther@suse.de>
1325 Rafael Avila de Espindola <espindola@google.com>
1327 * except.c (init_exception_processing): Do not set
1328 lang_eh_runtime_type.
1329 (choose_personality_routine): Do not set eh_personality_decl,
1330 set pragma_java_exceptions.
1331 * cp-lang.c (LANG_HOOKS_EH_RUNTIME_TYPE): Define.
1332 (LANG_HOOKS_EH_PERSONALITY): Likewise.
1333 (cp_eh_personality_decl): New.
1334 (cp_eh_personality): Likewise.
1335 * Make-lang.in (cp-lang.o): Add $(EXPR_H) and $(EXCEPT_H)
1338 2009-09-13 Wei Guozhi <carrot@google.com>
1341 * cp/optimize.c (build_delete_destructor_body): New function.
1342 (maybe_clone_body): Call build_delete_destructor_body for
1343 deleting destructor.
1345 2009-09-10 Jason Merrill <jason@redhat.com>
1347 * repo.c (extract_string, get_base_filename, init_repo): constify.
1349 2009-09-09 Jason Merrill <jason@redhat.com>
1351 * error.c (find_typenames_r): Also add decltypes.
1353 2009-09-09 Paolo Carlini <paolo.carlini@oracle.com>
1356 * decl2.c (grokfield): Check for explicit template argument lists.
1358 2009-09-09 Jack Howarth <howarth@bromo.med.uc.edu>
1361 * Make-lang.in: Remove redundant code from linkage for darwin10.
1363 2009-09-08 Paolo Carlini <paolo.carlini@oracle.com>
1366 * decl.c (build_init_list_var_init): Check return value of
1367 perform_implicit_conversion.
1369 2009-09-08 Jason Merrill <jason@redhat.com>
1371 * class.c (currently_open_class): Make sure we're dealing with the
1374 * cp-tree.h (enum overload_flags): Remove OP_FLAG.
1375 * method.c (lazily_declare_fn): Check for dtorness in ABI warning.
1377 * name-lookup.c (is_class_level): Remove.
1378 (push_binding_level, leave_scope, resume_scope): Adjust.
1379 (pushlevel_class): Adjust.
1380 (poplevel_class): Make sure we're on class_binding_level.
1382 * decl.c (grokmethod): Rename from start_method.
1383 (finish_method): Remove.
1384 * cp-tree.h: Adjust.
1385 * parser.c (cp_parser_save_member_function_body): Adjust.
1387 2009-09-03 Doug Kwan <dougkwan@google.com>
1389 * tree.c (cp_fix_function_decl_p): New.
1390 (cp_free_lang_data): New.
1392 2009-09-03 Diego Novillo <dnovillo@google.com>
1394 * Make-lang.in (decl2.o): Add dependency on $(POINTER_SET_H).
1395 * decl2.c: Include pointer-set.h.
1396 (collect_candidates_for_java_method_aliases): New.
1397 (cp_write_global_declarations): Call it.
1398 Add local variable CANDIDATES. If set, call
1399 build_java_method_aliases.
1400 (build_java_method_aliases): Add argument CANDIDATES.
1401 Use it to determine if FNDECL should get a hidden alias.
1402 * cp-objcp-common.h (LANG_HOOKS_FREE_LANG_DATA): Define.
1403 * cp-tree.h (cp_free_lang_data): Declare.
1405 2009-09-03 Richard Guenther <rguenther@suse.de>
1407 * method.c (use_thunk): Use cgraph_finalize_function to hand
1408 off thunks to the cgraph.
1409 * semantics.c (emit_associated_thunks): Do not emit thunks
1410 for really extern functions.
1412 2009-09-03 Diego Novillo <dnovillo@google.com>
1414 * cp-lang.c (lang_hooks): Remove const qualifier.
1416 2009-09-02 Jason Merrill <jason@redhat.com>
1418 * semantics.c (describable_type): Don't pretend to be in a template.
1420 * ptree.c (cxx_print_type) [DECLTYPE_TYPE]: Print the expression.
1422 2009-09-01 Alexandre Oliva <aoliva@redhat.com>
1424 * cp-tree.h (TFF_NO_OMIT_DEFAULT_TEMPLATE_ARGUMENTS): New.
1425 * cp-lang.c (cxx_dwarf_name): Pass it.
1426 * error.c (count_non_default_template_args): Take flags as
1427 argument. Adjust all callers. Skip counting of default
1428 arguments if the new flag is given.
1430 2009-09-01 Dodji Seketeli <dodji@redhat.com>
1433 * pt.c (make_ith_pack_parameter_name): Don't use strnlen that is a
1436 2009-09-01 Richard Guenther <rguenther@suse.de>
1438 * cp-objcp-common.c (cp_expr_size): Use tree_expr_size.
1439 * cp-objcp-common.h (LANG_HOOKS_EXPR_SIZE): Do not define.
1441 2009-09-01 Richard Guenther <rguenther@suse.de>
1443 * cp-objcp-common.h (LANG_HOOKS_MARK_ADDRESSABLE): Remove.
1445 2009-08-31 Dodji Seketeli <dodji@redhat.com>
1448 * cp-tree.h (get_template_info): Parameter should be const.
1449 (CLASSTYPE_SPECIALIZATION_OF_PRIMARY_TEMPLATE_P): Fix typo.
1450 (get_template_argument_pack_elems,
1451 get_primary_template_innermost_parameters,
1452 get_template_innermost_arguments, template_template_parameter_p):
1454 * pt.c (get_template_argument_pack_elems,
1455 get_template_innermost_parameters, get_template_innermost_arguments,
1456 template_template_parameter_p):
1457 ... New C++ front end implementation of new language hooks.
1458 (primary_template_instantiation_p): New private helper.
1459 (make_ith_pack_parameter_name): Use snprintf and strnlen instead of
1461 (get_template_info): Const-ify parameter.
1462 * cp-lang.c (LANG_HOOKS_GET_INNERMOST_GENERIC_PARMS,
1463 LANG_HOOKS_GET_INNERMOST_GENERIC_ARGS,
1464 LANG_HOOKS_GET_ARGUMENT_PACK_ELEMS,
1465 LANG_HOOKS_GENERIC_TYPE_PARAMETER_DECL_P): Initialize these
1466 interfaces for the C++ front-end.
1468 2009-08-31 Jason Merrill <jason@redhat.com>
1471 * parser.c (cp_parser_enum_specifier): Make sure the : is followed by a
1472 type-specifier-seq before we commit.
1474 2009-08-28 Richard Guenther <rguenther@suse.de>
1477 * cp-gimplify.c (cp_genericize_r): Do not leak zero-sized stores
1478 into the generic IL.
1480 2009-08-27 Richard Guenther <rguenther@suse.de>
1482 * class.c (build_vtbl_ref_1): Remove excess vertical space.
1483 * Make-lang.in (CXX_TREE_H): Remove c-common.def dependency
1484 tracked by $(TREE_H).
1485 * semantics.c (expand_or_defer_fn): Zero DECL_SAVED_TREE.
1487 2009-08-26 Jason Merrill <jason@redhat.com>
1489 * call.c (build_builtin_candidate): Don't set LOOKUP_ONLYCONVERTING
1490 if we're contextually converting to bool.
1491 (build_conditional_expr): Likewise.
1492 * typeck.c (condition_conversion): Likewise.
1494 * call.c (build_conditional_expr): Fix logic errors.
1495 (build_new_op): Remove dead COND_EXPR handling.
1497 2009-08-24 Jason Merrill <jason@redhat.com>
1499 * cp-tree.h (DECL_DEFERRED_FN): Remove.
1500 (struct lang_decl_fn): Remove deferred flag.
1501 * class.c (build_clone): Don't set it.
1502 * decl2.c (note_vague_linkage_fn): Don't check or set it.
1503 (mark_used): Don't check it.
1504 * method.c (make_thunk, make_alias_for): Don't set it.
1506 * decl2.c (mark_used): Streamline logic.
1511 * cp-tree.h (DECL_ODR_USED): New macro.
1512 (struct lang_decl_base): Add odr_used flag.
1513 * decl.c (duplicate_decls): Propagate it. Use it for error.
1514 * pt.c (register_specialization): Use it for error.
1515 * decl2.c (mark_used): Use it as gating flag rather than TREE_USED.
1516 (cp_write_global_declarations): Use it for error.
1517 (tree_used_ok): Remove.
1518 * cp-tree.h: Remove tree_used_ok.
1519 * call.c (build_call_a): Don't call it.
1520 * init.c (build_offset_ref): Likewise.
1522 2009-08-21 Jakub Jelinek <jakub@redhat.com>
1525 * tree.c (lvalue_p_1) <case CONST_DECL>: Return clk_none if
1528 2009-08-19 Jason Merrill <jason@redhat.com>
1532 * decl2.c (mark_used): Increment function_depth during synthesis.
1533 * parser.c (cp_parser_default_argument): Not here.
1535 2009-08-19 Jakub Jelinek <jakub@redhat.com>
1537 * method.c (use_thunk): Call free_after_compilation after
1538 assemble_end_function.
1540 2009-08-17 Richard Guenther <rguenther@suse.de>
1542 * decl.c (build_ptrmemfunc_type): Keep variant chain intact.
1544 (finish_enum): Keep variant chain intact.
1545 * tree.c (cp_build_reference_type): Likewise.
1547 2009-08-16 Jason Merrill <jason@redhat.com>
1549 Make TREE_USED match the [basic.def.odr] concept for FUNCTION_DECL
1550 and VAR_DECL, so mark_used only has effect the first time.
1551 * decl2.c (mark_used): Just return if TREE_USED is already set.
1552 Don't set TREE_USED if cp_unevaluated_operand is set.
1553 (tree_used_ok): New fn.
1554 * init.c (build_offset_ref): Check it instead of TREE_USED.
1555 * call.c (build_call_a): Likewise.
1556 * cp-tree.h: Declare it.
1557 (DECL_NO_LINKAGE_CHECKED): No longer needed.
1558 (struct lang_decl_base): Remove no_linkage_checked bitfield.
1560 * decl2.c (finish_static_data_member_decl): Don't set TREE_USED.
1562 * decl2.c (mark_used): It's ok to synthesize for default args now.
1564 2009-08-10 Jason Merrill <jason@redhat.com>
1566 Implement DR 757: It's OK for a decl to use a type without linkage
1567 so long as the decl is defined in the current translation unit.
1568 * decl2.c (no_linkage_decls): New vector.
1569 (mark_used): Add decls that use types with no linkage.
1570 (cp_write_global_declarations): Check that they are defined.
1571 (decl_defined_p, no_linkage_error): New fns.
1572 * cp-tree.h (DECL_NO_LINKAGE_CHECKED): New macro.
1573 (struct lang_decl_base): Add flag.
1574 * decl.c (grokfndecl): Don't check type linkage.
1575 (grokvardecl): If the type has no linkage, just make sure
1576 DECL_LANG_SPECIFIC is set.
1577 * pt.c (check_instantiated_arg): Don't check type linkage.
1578 * name-lookup.c (is_local_extern): New fn.
1579 * name-lookup.h: Declare it.
1581 2009-08-05 Jason Merrill <jason@redhat.com>
1584 * init.c (build_vec_init): Evaluate the initializer before
1585 starting the initialization try block.
1587 2009-08-05 Manuel López-Ibáñez <manu@gcc.gnu.org>
1590 * typeck.c (convert_for_assignment): Do not warn for any boolean
1591 variant. Use explicit location.
1593 2009-08-04 Dodji Seketeli <dodji@redhat.com>
1596 * pt.c (tsubst_default_argument): Let access checks of the
1597 default argument happen in the context of the current function.
1599 2009-08-04 Manuel López-Ibáñez <manu@gcc.gnu.org>
1602 * call.c (build_new_op): Only try prefix operator if -fpermissive,
1603 otherwise just error.
1605 2009-08-04 Dodji Seketeli <dodji@redhat.com>
1608 * error.c (lang_decl_name): Print qualified names for decls
1611 2009-08-03 Jason Merrill <jason@redhat.com>
1612 Jakub Jelinek <jakub@redhat.com>
1615 * init.c (build_vec_init): Look through a TARGET_EXPR around a
1618 2009-07-31 Jason Merrill <jason@redhat.com>
1619 Douglas Gregor <doug.gregor@gmail.com>
1621 Remove implicit binding of lvalues to rvalue references (N2831)
1622 * call.c (convert_class_to_reference): Binding an lvalue to an
1623 rvalue reference is bad. If the user-defined conversion is bad,
1624 set bad_p before merging conversions.
1625 (maybe_handle_ref_bind): Don't push down bad_p.
1626 (reference_binding): Binding an lvalue to an rvalue reference is bad.
1627 (convert_like_real): Give a helpful error about binding lvalue
1628 to rvalue reference.
1629 (reference_related_p): No longer static.
1630 * typeck.c (build_typed_address): New.
1631 (build_static_cast_1): Add static_cast from lvalue to &&.
1632 * cp-tree.h: Adjust.
1634 2009-07-31 Jason Merrill <jason@redhat.com>
1636 * call.c (reference_binding): Rename lvalue_p to is_lvalue.
1637 Do direct binding of "rvalues" in memory to rvalue references.
1638 * tree.c (lvalue_p_1): Can't be both non-addressable lvalue and
1640 * typeck.c (build_static_cast_1): Do direct binding of memory
1641 "rvalues" to rvalue references.
1642 * cvt.c (cp_fold_convert): New.
1643 * cp-tree.h: Declare it.
1645 2009-07-31 Jason Merrill <jason@redhat.com>
1647 * typeck.c (build_address): Do fold away ADDR_EXPR of INDIRECT_REF.
1648 * tree.c (rvalue): Use cp_build_qualified_type, not TYPE_MAIN_VARIANT.
1650 2009-07-29 Jason Merrill <jason@redhat.com>
1653 * cp-tree.h (enum tsubst_flags): Add tf_no_class_instantiations.
1654 * error.c (count_non_default_template_args): Pass it.
1655 * pt.c (tsubst) [TYPENAME_TYPE]: Don't complete type if it's set.
1657 2009-07-29 Richard Guenther <rguenther@suse.de>
1660 * cp-gimplify.c (cp_genericize_r): Properly walk the BIND_EXPR
1663 2009-07-26 Simon Martin <simartin@users.sourceforge.net>
1666 * decl.c (grokdeclarator): Do not set TREE_NO_WARNING for functions
1667 with a qualified return type.
1669 2009-07-24 Jason Merrill <jason@redhat.com>
1672 * call.c (build_op_delete_call): If this is for a new-expression
1673 and the op delete is deleted, do nothing.
1676 * call.c (compare_ics): Give list-initialization of std::init_list
1677 priority over conversion to scalar, too.
1679 2009-07-22 Jason Merrill <jason@redhat.com>
1681 * mangle.c (mangle_type_string_for_rtti): Rename to be clearer.
1682 (needs_fake_anon): New.
1683 (write_name): Check it.
1684 (write_nested_name): Add a fake anonymous namespace scope if true.
1685 * name-lookup.c (get_anonymous_namespace_name): No longer static.
1686 * rtti.c, cp-tree.h: Adjust.
1688 2009-07-22 Richard Guenther <rguenther@suse.de>
1691 * cp-gimplify.c (cp_gimplify_expr): Move handling of using
1692 related exprs to ...
1693 (cp_genericize_r): ... genericization stage.
1694 (cp_genericize): Adjust.
1696 2009-07-21 Jason Merrill <jason@redhat.com>
1699 * call.c (reference_binding): Implement binding to { }.
1700 (initialize_reference): Binding temporary to non-const && is fine.
1701 * decl.c (grok_reference_init): Remove error for CONSTRUCTOR.
1703 * decl.c (reshape_init_r): { T } is not an aggregate initializer
1706 2009-07-17 Richard Guenther <rguenther@suse.de>
1709 * decl.c (finish_function): Do not emit unused result warnings
1711 * cp-objcp-common.h (LANG_HOOKS_POST_GIMPLIFY_PASS): Use
1712 c_warn_unused_result_pass.
1713 * semantics.c (expand_or_defer_fn): Adjust assertion about IL status.
1714 * optimize.c (clone_body): Clone in GENERIC.
1715 (maybe_clone_body): Do not clear DECL_SAVED_TREE.
1716 * decl2.c (cp_write_global_declarations): Fix body test.
1717 Do not call cgraph_optimize.
1718 * Make-lang.in (optimize.o): Add tree-iterator.h dependency.
1719 * method.c (use_thunk): Register thunk with
1720 cgraph_finalize_function.
1721 * error.c (function_category): Guard access of DECL_LANG_SPECIFIC.
1723 2009-07-17 Richard Guenther <rguenther@suse.de>
1725 * init.c (build_vec_delete_1): Do not set DECL_REGISTER on the
1728 2009-07-17 Aldy Hernandez <aldyh@redhat.com>
1729 Manuel López-Ibáñez <manu@gcc.gnu.org>
1732 * typeck.c, init.c, class.c, method.c, rtti.c, except.c, error.c,
1733 tree.c, cp-gimplify.c, cxx-pretty-print.c, pt.c, semantics.c,
1734 call.c, cvt.c, mangle.c: Add location argument to
1735 fold_{unary,binary,ternary}, fold_build[123], build_call_expr,
1736 build_size_arg, build_fold_addr_expr, build_call_array,
1737 non_lvalue, size_diffop, fold_build1_initializer,
1738 fold_build2_initializer, fold_build3_initializer,
1739 fold_build_call_array, fold_build_call_array_initializer,
1740 fold_single_bit_test, omit_one_operand, omit_two_operands,
1741 invert_truthvalue, fold_truth_not_expr, build_fold_indirect_ref,
1742 fold_indirect_ref, combine_comparisons, fold_builtin_*,
1743 fold_call_expr, build_range_check, maybe_fold_offset_to_address,
1744 round_up, round_down.
1746 2009-07-16 Jason Merrill <jason@redhat.com>
1749 Split POD into "standard-layout" and "trivial" as per N2230,
1750 Support std::is_standard_layout and std::is_trivial traits.
1751 * cp-tree.h (enum cp_trait_kind): Add CPTK_IS_STD_LAYOUT,
1753 (struct lang_type_class): Add non_std_layout.
1754 (CLASSTYPE_NON_STD_LAYOUT): New.
1755 * class.c (check_bases): Set it.
1756 (check_field_decls): Likewise.
1757 (check_bases_and_members): Likewise.
1758 * parser.c (cp_parser_primary_expression): Handle RID_IS_STD_LAYOUT,
1760 (cp_parser_trait_expr): Likewise.
1761 * semantics.c (trait_expr_value): Handle CPTK_IS_STD_LAYOUT,
1763 (finish_trait_expr): Likewise.
1764 * tree.c (scalarish_type_p, trivial_type_p, std_layout_type_p): New.
1765 (pod_type_p): Use them.
1766 (type_has_nontrivial_copy_init, type_has_nontrivial_default_init): New.
1768 Adjust bits of the language that no longer refer to POD types.
1769 * call.c (convert_arg_to_ellipsis): Use type_has_nontrivial_copy_init
1770 and TYPE_HAS_NONTRIVIAL_DESTRUCTOR rather than pod_type_p.
1771 (build_x_va_arg): Likewise.
1772 (call_builtin_trap): Remove.
1773 * decl.c (declare_local_label): Use type_has_nontrivial_default_init
1774 and TYPE_HAS_NONTRIVIAL_DESTRUCTOR rather than pod_type_p.
1775 (cp_finish_decl): Likewise.
1776 (check_previous_goto_1, check_goto): Adjust error.
1777 * typeck.c (build_class_member_access_expr): Check
1778 CLASSTYPE_NON_STD_LAYOUT rather than CLASSTYPE_NON_POD_P.
1780 2009-07-14 Taras Glek <tglek@mozilla.com>
1781 Rafael Espindola <espindola@google.com>
1783 * Make-lang.in: Added CP_PLUGIN_HEADERS and
1784 c.install-target to export cp-tree.h cxx-pretty-print.h
1785 name-lookup.h headers for plugins.
1787 2009-07-14 Jason Merrill <jason@redhat.com>
1790 * decl.c (decls_match): A non-extern-C declaration doesn't match
1791 a builtin extern-C declaration.
1794 * name-lookup.c (qualified_lookup_using_namespace): Don't stop
1795 looking in used namespaces just because we found something on
1799 * semantics.c (perform_koenig_lookup): Handle empty template args.
1801 * call.c (build_over_call): Use can_trust_pointer_alignment.
1803 2009-07-14 Dodji Seketeli <dodji@redhat.com>
1807 * decl2.c (grokfield): Don't call set_underlying_type on typedef
1808 decls that are type names.
1810 2009-07-13 Andrew Pinski <andrew_pinski@playstation.sony.com>
1813 * parser.c (cp_parser_elaborated_type_specifier): Accept typename in
1814 front of qualified names.
1816 2009-07-12 Jason Merrill <jason@redhat.com>
1819 * tree.c (rvalue): Use lvalue_or_rvalue_with_address_p.
1822 * cp-tree.h (enum cp_lvalue_kind_flags): Add clk_rvalueref.
1823 * tree.c (lvalue_p_1): Return it. Remove
1824 treat_class_rvalues_as_lvalues parm.
1825 (real_lvalue_p): Disallow pseudo-lvalues here.
1826 (lvalue_or_rvalue_with_address_p): New fn.
1827 * call.c (initialize_reference): Use it instead of real_lvalue_p.
1830 * init.c (build_new_1): Handle initializer list as array initializer.
1831 (build_vec_init): Likewise.
1832 * typeck.c (cp_build_modify_expr): Likewise.
1833 * typeck2.c (process_init_constructor_array): Error rather than abort
1834 if too many initializers.
1836 2009-07-10 Jakub Jelinek <jakub@redhat.com>
1839 * error.c (cp_print_error_function): Check for NULL block.
1841 2008-07-09 Simon Martin <simartin@users.sourceforge.net>
1842 Jason Merrill <jason@redhat.com>
1844 * pt.c (perform_typedefs_access_check, get_types_needing_access_check,
1845 append_type_to_template_for_access_check_1): Use CLASS_TYPE_P.
1847 2009-07-09 Dodji Seketeli <dodji@redhat.com>
1850 * pt.c (type_unification_real): Use tsubst_template_arg instead
1851 of tsubst to substitute default template arguments.
1853 2009-07-08 Manuel López-Ibáñez <manu@gcc.gnu.org>
1856 * init.c (build_new_1): Set TREE_NO_WARNING for compiler-generated
1858 * cp-gimplify.c (genericize_eh_spec_block): Likewise.
1861 2009-07-07 Jason Merrill <jason@redhat.com>
1864 * pt.c (tsubst_decl): Don't abort if we didn't change anything
1865 in a TEMPLATE_DECL's args.
1867 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
1869 * semantics.c (finalize_nrv_r): Replace EXPR_LOCUS by
1872 2009-07-07 Jason Merrill <jason@redhat.com>
1875 * decl.c (build_enumerator): Don't add enumerators for a
1876 scoped enum to the enclosing class.
1879 * decl.c (start_enum): Allow dependent underlying type.
1882 * decl.c (finish_enum): Finish scope even in a template.
1884 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
1886 * init.c: Replace %J by an explicit location. Update all calls.
1888 * typeck2.c: Likewise.
1890 * name-lookup.c: Likewise.
1892 2009-07-06 Manuel López-Ibáñez <manu@gcc.gnu.org>
1894 * decl.c: Replace %H by an explicit location. Update all calls.
1895 * except.c: Likewise.
1896 * semantics.c: Likewise.
1897 * parser.c: Likewise.
1899 2009-07-06 Simon Martin <simartin@users.sourceforge.net>
1902 * pt.c (perform_typedefs_access_check, get_types_needing_access_check,
1903 append_type_to_template_for_access_check_1): Use
1904 RECORD_OR_UNION_CODE_P.
1906 2009-07-04 Jason Merrill <jason@redhat.com>
1908 * pt.c (retrieve_specialization): Don't get confused by a
1909 using-declaration that brings in another instance of this template
1912 * ptree.c (cxx_print_type): Fix logic.
1914 * cp-tree.h (LANG_DECL_FN_CHECK): Fix non-checking version.
1917 * cp-tree.h (struct lang_decl_parm): New.
1918 (struct lang_decl): Add it.
1919 (LANG_DECL_PARM_CHECK): New.
1920 (DECL_PARM_INDEX): New.
1921 * decl2.c (parm_index): Remove.
1922 * lex.c (retrofit_lang_decl): Handle parms.
1923 (cxx_dup_lang_specific_decl): Likewise.
1924 * mangle.c (write_expression): Adjust.
1925 * tree.c (cp_tree_equal): Adjust.
1926 (decl_linkage): Only check DECL_COMDAT for functions and variables.
1927 * parser.c (cp_parser_parameter_declaration_list): Set
1929 * pt.c (iterative_hash_template_arg): Hash it.
1931 2009-07-03 Jason Merrill <jason@redhat.com>
1933 * cp-tree.h (struct lang_decl): Overhaul.
1934 (struct lang_decl_flags): Remove.
1935 (struct lang_decl_base): New.
1936 (struct lang_decl_min): New.
1937 (struct lang_decl_fn): New.
1938 (struct lang_decl_ns): New.
1939 (CAN_HAVE_FULL_LANG_DECL_P): Replace with LANG_DECL_HAS_MIN.
1940 (LANG_DECL_MIN_CHECK): New.
1941 (LANG_DECL_FN_CHECK): New.
1942 (LANG_DECL_NS_CHECK): New.
1943 (STRIP_TEMPLATE): New.
1944 (NON_THUNK_FUNCTION_CHECK): Remove.
1945 (DECL_DECLARES_FUNCTION_P): New.
1947 * lex.c (retrofit_lang_decl, cxx_dup_lang_specific_decl): Adjust.
1948 * decl.c (push_local_name, duplicate_decls): Adjust.
1949 * decl2.c (start_objects): Don't set u2sel.
1950 * semantics.c (finish_omp_threadprivate): Adjust.
1951 * class.c (build_clone): Don't do much on TEMPLATE_DECLs.
1952 (decl_cloned_function_p): Out-of-line implementation of macros.
1953 (clone_function_decl, adjust_clone_args): Use DECL_CLONED_FUNCTION_P.
1954 * mangle.c (write_unqualified_name): Don't check function flags
1956 * method.c (make_alias_for): Don't set DECL_CLONED_FUNCTION.
1957 * pt.c (build_template_decl): Don't set function flags.
1958 (check_default_tmpl_args): Check that it's a function.
1959 (instantiate_template): Use DECL_ABSTRACT_ORIGIN to find the
1962 * pt.c (tsubst_decl) [FUNCTION_DECL]: Don't tsubst
1963 DECL_CLONED_FUNCTION.
1965 * cp-tree.h (struct lang_type_class): Move sorted_fields here.
1966 * class.c (finish_struct_1): Adjust.
1967 * ptree.c (cxx_print_decl, cxx_print_type): Adjust.
1968 * search.c (lookup_field_1): Adjust.
1970 * cp-tree.h (CLASSTYPE_INLINE_FRIENDS): Remove.
1971 * decl.c (finish_method): Don't add to it.
1972 * class.c (fixup_pending_inline): Remove.
1973 (fixup_inline_methods): Remove.
1974 (finish_struct_1): Don't call it.
1976 * error.c (dump_function_name): Handle null name.
1978 2009-07-02 Mark Mitchell <mark@codesourcery.com>
1980 * typeck.c (cp_build_binary_op): Move warnings about use of NULL
1981 in arithmetic earlier and allow comparisions of NULL with
1982 pointers-to-members.
1984 2009-07-02 Jason Merrill <jason@redhat.com>
1986 Use hash tables for template specialization lookup.
1987 * pt.c (struct spec_entry): New type.
1988 (decl_specializations, type_specializations): New hash tables.
1989 (register_specialization, retrieve_specialization): Use them.
1990 (reregister_specialization, lookup_template_class): Use them.
1991 (eq_specializations, hash_tmpl_and_args, hash_specialization): New.
1992 (iterative_hash_template_arg): New.
1993 (init_template_processing): New
1994 (process_partial_specialization): Don't look to see if we already
1995 have this partial specialization.
1996 (maybe_process_partial_specialization): Handle reassigning
1997 full specializations when we get an explicit specialization
1998 of the partial instantiation.
1999 (tsubst_friend_function): Adjust specialization reassignment code.
2000 (instantiate_template): Only do one lookup.
2001 (instantiate_decl): Don't do any lookup.
2002 * cp-tree.h: Declare init_template_processing.
2003 * decl.c (duplicate_decls): Pass args to reregister_specialization.
2005 2009-07-01 Jason Merrill <jason@redhat.com>
2007 * cp-tree.h (DECL_CLASS_TEMPLATE_P): Use DECL_IMPLICIT_TYPEDEF_P.
2009 * pt.c (register_specialization): Use duplicate_decls to merge
2010 the argument with a previous specialization.
2011 (check_explicit_specialization): Call register_specialization to
2012 merge the TEMPLATE_DECL with a previous version.
2013 (determine_specialization): Return the args even if fn is a template.
2015 2009-07-01 Ian Lance Taylor <iant@google.com>
2017 * g++spec.c (lang_specific_driver): Bump num_args by 1.
2019 2009-06-30 Jason Merrill <jason@redhat.com>
2022 * pt.c (tsubst_pack_expansion): Handle unexpanded packs in an
2023 EXPR_PACK_EXPANSION.
2025 2009-06-29 Jason Merrill <jason@redhat.com>
2028 * error.c (dump_template_parms): Pass all args to
2029 count_non_default_template_args.
2030 (count_non_default_template_args): Pull out the inner ones.
2032 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
2034 * decl.c (duplicate_decls): Re-indent.
2036 2009-06-25 Ian Lance Taylor <iant@google.com>
2038 * call.c (avoid_sign_compare_warnings): New static function.
2039 (build_new_op): Call it.
2040 * typeck.c (cp_build_binary_op): Don't call warn_sign_compare if
2041 TREE_NO_WARNING is set on either operand.
2043 2009-06-25 Ian Lance Taylor <iant@google.com>
2045 * g++spec.c (SKIPOPT): define.
2046 (lang_specific_driver): Handle -static-libstdc++. Only add
2047 LIBSTDCXX_STATIC if we add LIBSTDCXX.
2049 2009-06-25 Ian Lance Taylor <iant@google.com>
2051 * cvt.c (convert_to_void): Only warn about COND_EXPR if neither
2052 the second nor third operand has side effects.
2054 2009-06-25 Ian Lance Taylor <iant@google.com>
2056 * parser.c (cp_parser_binary_expression): Increment
2057 c_inhibit_evaluation_warnings while parsing the right hand side of
2058 "true || x" or "false && x".
2059 * typeck.c (cp_build_binary_op): Only call warn_for_sign_compare
2060 if c_inhibit_evaluation_warnings is zero.
2062 2009-06-24 Jason Merrill <jason@redhat.com>
2064 * error.c (dump_decl): Do say "typedef" for the injected class name.
2066 * pt.c (lookup_template_class): Use currently_open_class,
2067 compare template args later.
2070 * decl.c (decls_match): Check DECL_TI_TEMPLATE too.
2071 * class.c (resolve_address_of_overloaded_function): Fix typo.
2073 2009-06-18 Aldy Hernandez <aldyh@redhat.com>
2075 * class.c (get_vtable_decl): Replace finish_decl with cp_finish_decl.
2076 * decl.c (finish_decl): Remove.
2077 (declare_global_var): Replace finish_decl with cp_finish_decl.
2078 (start_method): Same.
2079 * rtti.c (emit_tinfo_decl): Same.
2080 * pt.c (tsubst_expr): Same.
2081 (instantiate_decl): Same.
2082 * decl2.c (grokbitfield): Same.
2083 * name-lookup.c (pushdecl_top_level_1): Same.
2084 * cp-tree.h: Remove finish_decl.
2086 2009-06-16 David Edelsohn <edelsohn@gnu.org>
2088 * g++-spec.c (LIBSTDCXX_STATIC): Default to NULL.
2089 (lang_specific_driver): Always allocate extra argument.
2090 Add LIBSTDCXX_STATIC to arglist if defined and linking
2093 2009-06-16 Ian Lance Taylor <iant@google.com>
2095 * Make-lang.in (cp/class.o): Depend upon gt-cp-class.h.
2096 (cp/semantics.o): Depend upon gt-cp-semantics.h.
2098 2009-06-16 Ian Lance Taylor <iant@google.com>
2100 * parser.c (cp_unevaluated_operand): Define global variable.
2101 (cp_parser_question_colon_clause): Increment
2102 c_inhibit_evaluation_warnings when evaluating an expression which
2103 will never be executed.
2104 (cp_parser_decltype): Increment cp_unevaluated_operand and
2105 c_inhibit_evaluation_warnings, not skip_evaluation.
2106 (cp_parser_sizeof_operand): Likewise.
2107 (cp_parser_enclosed_template_argument_list): Save
2108 cp_unevaluated_operand and c_inhibit_evaluation_warnings, not
2110 * cp-tree.h (struct saved_scope): Remove skip_evaluation field.
2111 Add unevaluated_operand and inhibit_evaluation_warnings fields.
2112 (cp_unevaluated_operand): Declare.
2113 * name-lookup.c (push_to_top_level): Save cp_unevaluated_operand
2114 and c_inhibit_evaluation_warnings rather than skip_evaluation.
2115 (pop_from_top_level): Restore cp_unevaluated_operand and
2116 c_inhibit_evaluation_warnings rather than skip_evaluation.
2117 * class.c (build_base_path): Check cp_unevaluated_operand rather
2118 than skip_evaluation.
2119 * typeck.c (build_class_member_access_expr): Likewise.
2120 (cp_build_binary_op): Don't warn about bad shift counts if
2121 c_inhibit_evaluation_warnings is non-zero.
2122 * pt.c (coerce_template_parms): Save state of
2123 cp_unevaluated_operand and c_inhibit_evaluation_warnings, not
2125 (tsubst_aggr_type): Likewise.
2126 (tsubst_pack_expansion): Check cp_unevaluated_operand rather than
2128 (tsubst_copy): Likewise.
2129 (tsubst): Set cp_unevaluated_operand and
2130 c_inhibit_evaluation_warnings, not skip_evaluation.
2131 (tsubst_copy_and_build): Likewise.
2132 * call.c (convert_arg_to_ellipsis): Check cp_unevaluated_operand
2133 rather than skip_evaluation.
2134 * decl2.c (mark_used): Likewise.
2135 * semantics.c (finish_non_static_data_member): Likewise.
2136 * cvt.c (cp_convert_and_check): Check
2137 c_inhibit_evaluation_warnings rather than skip_evaluation.
2138 * mangle.c (write_type): Set cp_unevaluated_operand rather than
2141 2009-06-15 Ian Lance Taylor <iant@google.com>
2143 * parser.c (cp_parser_direct_declarator): Add braces around
2144 variables declared before label.
2146 2009-06-15 Rafael Avila de Espindola <espindola@google.com>
2148 * cp-objcp-common.h (LANG_HOOKS_COMDAT_GROUP): Remove.
2149 * cp-tree.h (cxx_comdat_group): Change signature.
2150 * decl.c (duplicate_decls): Use DECL_COMDAT_GROUP.
2151 (cxx_comdat_group): Change signature.
2152 * decl2.c (comdat_linkage, maybe_make_one_only): Update call to
2154 (constrain_visibility, get_guard): Use DECL_COMDAT_GROUP.
2155 * method.c (use_thunk): Update call to make_decl_one_only.
2156 * optimize.c (maybe_clone_body): Use DECL_COMDAT_GROUP
2158 2009-06-12 Aldy Hernandez <aldyh@redhat.com>
2160 * typeck.c (cp_build_binary_op): Pass location to overflow_warning.
2161 (build_modify_expr): New arg.
2162 * semantics.c (finish_unary_op_expr): Pass location to
2164 (handle_omp_for_class_iterator): Pass location to build_modify_expr.
2165 * typeck.c (cxx_sizeof_or_alignof_type): Pass location to
2166 c_sizeof_or_alignof_type.
2167 (build_array_ref): New argument.
2168 (build_compound_expr): Same.
2169 (build_const_cast): Same.
2170 (build_ptrmemfunc): Pass location to build_c_cast.
2171 * init.c (avoid_placement_new_aliasing): Pass location to
2173 (build_vec_delete_1): Pass location to cp_build_modify_expr,
2174 build_compound_expr.
2175 * class.c (build_vtbl_ref_1): Pass location to build_array_ref.
2176 * decl.c (poplevel): Pass location to c_build_bind_expr.
2177 (finish_case_label): Pass location to build_case_label.
2178 (finish_constructor_body): Same.
2179 (finish_destructor_body): Pass location to build_stmt.
2180 (cxx_maybe_build_cleanup): Same, but to build_compound_expr.
2181 * call.c (build_new_op): Pass location to build_array_ref.
2182 (build_x_va_arg): Pass location to build_va_arg.
2183 * except.c (expand_end_catch_block): Pass location to
2185 * cp-tree.h (build_array_ref): New argument.
2186 (build_compound_expr): Same.
2187 (build_c_cast): Same.
2188 * cp-gimplify.c (gimplify_if_stmt): Pass location on down.
2189 (gimplify_switch_stmt): Same.
2190 * typeck2.c (split_nonconstant_init_1): Same.
2191 * pt.c (tsubst_copy): Same.
2192 * semantics.c (add_decl_expr): Same.
2193 (do_poplevel): Same.
2194 (push_cleanup): Same.
2195 (finish_goto_stmt): Same.
2196 (finish_expr_stmt): Same.
2197 (begin_if_stmt): Same.
2198 (begin_while_stmt): Same.
2199 (begin_do_stmt): Same.
2200 (finish_return_stmt): Same.
2201 (begin_for_stmt): Same.
2202 (finish_break_stmt): Same.
2203 (finish_continue_stmt): Same.
2204 (begin_switch_stmt): Same.
2205 (begin_try_block): Same.
2206 (begin_handler): Same.
2207 (finish_asm_stmt): Same.
2208 (finish_label_stmt): Same.
2209 (finish_stmt_expr_expr): Same.
2210 (finalize_nrv_r): Same.
2211 (finish_omp_atomic): Same.
2212 * name-lookup.c (do_using_directive): Same.
2213 * decl2.c (grok_array_decl): Same.
2214 * parser.c (cp_parser_cast_expression): Same.
2215 (cp_parser_selection_statement): Same.
2216 (cp_parser_implicitly_scoped_statement): Same.
2217 (cp_parser_objc_selector_expression): Same.
2218 (cp_parser_objc_synchronized_statement): Same.
2219 (cp_parser_objc_throw_statement): Same.
2220 (cp_parser_omp_critical): Same.
2221 (cp_parser_omp_master): Same.
2222 * typeck.c (build_function_call): Add location argument.
2223 * init.c: Add location argument to all build_decl calls.
2229 * semantics.c: Same.
2232 * cp-gimplify.c: Same.
2234 (cp_make_fname_decl): Add location argument. Pass location ot
2236 (finish_case_label): Same.
2237 * cp-tree.h (finish_case_label): Add location argument.
2238 * parser.c (cp_parser_label_for_labeled_statement): Pass location to
2241 2009-06-09 Jason Merrill <jason@redhat.com>
2244 * decl2.c (mark_used): Return after complaining about deleted fn.
2246 2009-06-08 Jason Merrill <jason@redhat.com>
2248 * parser.c (cp_parser_type_id_1): 'auto' type is ok with a
2249 late-specified return type.
2251 2009-06-08 Jakub Jelinek <jakub@redhat.com>
2254 * call.c (check_dtor_name): Return false even if
2255 get_type_value (name) is error_mark_node.
2259 * parser.c (cp_parser_direct_declarator): Don't set TREE_SIDE_EFFECTS
2260 on error_mark_node. Check for VLAs outside of function context
2261 before check whether to wrap bounds into a NOP_EXPR with
2264 2009-06-08 Alexandre Oliva <aoliva@redhat.com>
2266 * repo.c (get_base_filename): Use aux_base_name rather than
2267 alternate temporary file during second compare debug compilation.
2268 (finish_repo): Skip during -fcompare-debug-second.
2270 2009-06-06 Ian Lance Taylor <iant@google.com>
2272 * parser.c (cp_parser_label_for_labeled_statement): Support
2273 attribute on labels if immediately followed by semicolon.
2274 * semantics.c (finish_label_stmt): Return new label.
2275 * pt.c (tsubst_expr): Handle attributes for LABEL_EXPR.
2277 2009-06-03 Ian Lance Taylor <iant@google.com>
2279 * Make-lang.in (cc1plus-checksum.o): Depend upon $(CONFIG_H) and
2282 2009-06-02 Mark Mitchell <mark@codesourcery.com>
2284 * decl.c (maybe_deduce_size_from_array_init): Use relayout_decl.
2286 2009-06-02 Jason Merrill <jason@redhat.com>
2290 * typeck.c (cp_build_modify_expr): Always pass init-lists to the
2292 * call.c (implicit_conversion): Allow init-list conversion to scalar
2293 during direct-initialization, too. Mark the conversion bad if it
2294 has too many levels of braces.
2295 (convert_like_real): And give a helpful error.
2299 * decl.c (cp_finish_decl): Handle auto deduction from ().
2300 * typeck.c (build_x_indirect_ref): Handle dereferencing an operand
2301 with dependent type that is known to be a pointer.
2303 2009-06-02 Simon Martin <simartin@users.sourceforge.net>
2306 * pt.c (register_specialization): Properly setup DECL_CONTEXT for
2307 specializations in an invalid namespace.
2309 2009-06-01 Aldy Hernandez <aldyh@redhat.com>
2311 * error.c (print_instantiation_partial_context): Print column
2314 2009-05-29 Ian Lance Taylor <iant@google.com>
2316 * error.c (cp_printer): Don't use va_arg with enum type.
2318 2009-05-28 Dodji Seketeli <dodji@redhat.com>
2321 * cp-tree.h (canonical_type_variant): Remove this function declaration.
2322 (strip_typedefs): New function declaration.
2323 * tree.c (strip_typedefs): New function definition.
2324 (canonical_type_variant): Remove function definition.
2325 * cvt.c (convert_from_reference): No need to use
2326 canonical_type_variant.
2327 * typeck.c (cp_build_indirect_ref): Likewise.
2328 * error.c (dump_template_bindings): Use strip_typedefs instead of
2329 canonical_type_variant.
2330 * pt.c (convert_template_argument, unify): Likewise.
2331 * mangle.c (canonicalize_for_substitution): Don't use
2332 canonical_type_variant.
2334 2009-05-27 Jason Merrill <jason@redhat.com>
2336 * call.c (implicit_conversion): Handle conversion from
2337 initializer-list to scalar.
2338 (convert_like_real): Likewise. Avoid crashing on list
2339 initialization with bad conversions.
2340 (can_convert): Use LOOKUP_EXPLICIT.
2341 (can_convert_arg_bad): Add flags parm.
2342 * cp-tree.h: Adjust.
2343 * typeck.c (convert_for_assignment): Pass flags.
2345 2009-05-27 Ian Lance Taylor <iant@google.com>
2347 * Make-lang.in (g++$(exeext)): Change $(COMPILER) to $(LINKER).
2348 (cc1plus-dummy$(exeext), cc1plus$(exeext)): Likewise.
2350 2009-05-26 Ian Lance Taylor <iant@google.com>
2352 * Make-lang.in (g++spec.o): Use $(COMPILER).
2353 (g++$(exeext), cc1plus-dummy$(exeext)): Likewise.
2354 (cc1plus$(exeext)): Likewise.
2356 2009-05-26 Dodji Seketeli <dodji@redhat.com>
2359 * cp-tree.h (MEMBER_TYPES_NEEDING_ACCESS_CHECK): Remove this accessor.
2360 (TI_TYPEDEFS_NEEDING_ACCESS_CHECKING): New accessor.
2361 (get_types_needing_access_check): Declare new entry point.
2362 * pt.c (append_type_to_template_for_access_check_1,
2363 get_types_needing_access_check): New functions.
2364 (perform_typedefs_access_check): Accept FUNCTION_DECLs and
2365 RECORD_TYPEs rather than TEMPLATE_DECLs. Use the new
2366 get_types_needing_access_check, no more
2367 MEMBER_TYPES_NEEDING_ACCESS_CHECK.
2368 (instantiate_class_template): Set input_location to the source
2369 location of the most specialized template definition.
2370 Perform access check using the RECORD_TYPE of the template, not its
2371 associated most generic TEMPLATE_DECL.
2372 (append_type_to_template_for_access_check): Augment function
2373 comments. Use the new get_types_needing_access_check, not
2374 MEMBER_TYPE_NEEDING_ACCESS_CHECK. Use the new
2375 append_type_to_template_for_access_check_1 subroutine.
2377 2009-05-22 Jason Merrill <jason@redhat.com>
2380 * typeck.c (cp_build_binary_op): Allow ENUMERAL_TYPE in
2381 arithmetic comparisons.
2382 (cp_common_type): Handle scoped enums.
2384 * call.c (promoted_arithmetic_type_p): Don't use INTEGRAL_TYPE_P.
2385 (add_builtin_candidate, add_builtin_candidates): Likewise.
2386 (convert_like_real): Likewise.
2387 * class.c (check_bitfield_decl): Likewise.
2388 * decl.c (check_static_variable_definition): Likewise.
2389 (compute_array_index_type): Likewise.
2390 * decl2.c (grokbitfield): Likewise.
2391 * init.c (build_new_1): Likewise.
2392 * pt.c (convert_nontype_argument): Likewise.
2393 (current_instantiation): Likewise.
2394 * tree.c (pod_type_p): Likewise.
2395 * typeck.c (build_static_cast_1): Likewise.
2396 (build_reinterpret_cast_1): Likewise.
2398 2009-05-22 Richard Guenther <rguenther@suse.de>
2401 * init.c (avoid_placement_new_aliasing): Remove.
2402 (build_new_1): Do not call it.
2404 2009-05-22 Mark Mitchell <mark@codesourcery.com>
2406 * decl2.c (decl_needed_p): Consider dllexport'd functions needed.
2407 * semantics.c (expand_or_defer_fn): Similarly.
2409 2009-05-20 Ian Lance Taylor <iant@google.com>
2411 * parser.c (cp_parser_postfix_expression): Change args to a vec.
2412 Release it when done.
2413 (tree_vector): Define typedef. Define VEC functions.
2414 (cp_parser_parenthesized_expression_list): Change return type to
2415 vec. Change all callers.
2416 (cp_parser_new_expression): Change placement and initializer to
2417 vecs. Release them when done.
2418 (cp_parser_new_placement): Change return type to vec. Change all
2420 (cp_parser_new_initializer): Likewise.
2421 * typeck.c (build_function_call_vec): Just call
2422 cp_build_function_call_vec.
2423 (cp_build_function_call): Just build a vec and call
2424 cp_build_function_call_vec.
2425 (cp_build_function_call_vec): New function based on old
2426 cp_build_function_call.
2427 (convert_arguments): Remove nargs and argarray parameters. Change
2428 values to a vec. Change caller.
2429 (build_x_compound_expr_from_vec): New function.
2430 (cp_build_modify_expr): Build vec to pass to
2431 build_special_member_call.
2432 * call.c (struct z_candidate): Add first_arg field. Change args
2434 (convert_class_to_reference): Handle first argument separately.
2435 (add_candidate): Add first_arg parameter. Change args parameter
2436 to vec. Change all callers.
2437 (add_function_candidate, add_conv_candidate): Likewise.
2438 (add_template_candidate_real, add_template_candidate): Likewise.
2439 (add_template_conv_candidate): Likewise.
2440 (build_user_type_conversion_1): Handle first argument separately.
2441 (resolve_args): Change return type and parameter type to vecs.
2443 (perform_overload_resolution): Change args parameter to vec.
2445 (build_new_function_call, build_operator_new_call): Likewise.
2446 (add_candidates): Likewise.
2447 (build_op_call): New globally visible function, built from and
2448 replacing static function build_object_call.
2449 (build_new_op): Don't handle CALL_EXPR. Build vec, not tree_list,
2451 (build_op_delete_call): Build vec to pass to
2452 cp_build_function_call_vec.
2453 (build_temp): Build vec to pass to build_special_member_call.
2454 (convert_like_real): Likewise.
2455 (perform_direct_initialization_if_possible): Likewise.
2456 (build_over_call): Handle first_arg field. Use build_call_array
2457 rather than build_call_list.
2458 (build_special_member_call): Change args parameter to vec. Change
2460 (build_new_method_call): Likewise.
2461 * init.c (expand_default_init): Change parms to vec.
2462 (build_raw_new_expr): Change placement and init to vecs. Change
2464 (build_new_1, build_new): Likewise.
2465 * class.c (resolve_address_of_overloaded_function): Build array to
2466 pass to fn_type_unification.
2467 * pt.c (tsubst_copy_and_build): For NEW_EXPR build vecs to pass to
2468 build_new. For CALL_EXPR create a vec rather than a tree_list;
2469 expand a pack if necessary.
2470 (fn_type_unification): Change args parameter to const tree *. Add
2471 nargs parameter. Change all callers.
2472 (type_unification_real): Likewise.
2473 (unify): Build array to pass to type_unification_real.
2474 (get_bindings): Build array to pass to fn_type_unification.
2475 (any_type_dependent_arguments_p): Change args parameter to a vec.
2477 (make_args_non_dependent): Renamed from build_non_dependent_args.
2478 Change return type to void. Change parameter type to vec. Change
2480 (do_auto_deduction): Pass an array to type_unification_real.
2481 * semantics.c (perform_koenig_lookup): Change args to vec. Change
2483 (finish_call_expr): Change args to vec. Change all callers. Call
2484 build_op_call instead of passing CALL_EXPR to build_new_op.
2485 (cxx_omp_create_clause_info): Allocate vec to pass to
2486 build_special_member_call.
2487 * decl2.c (build_offset_ref_call_from_tree): Change args parameter
2488 to vec. Change all callers.
2489 * name-lookup.c (lookup_function_nonclass): Likewise.
2490 (struct arg_lookup): Change args to vec.
2491 (arg_assoc_namespace): Handle args as a vec.
2492 (arg_assoc_args_vec): New static function.
2493 (lookup_arg_dependent): Change args parameter to vec. Change all
2495 * method.c (do_build_assign_ref): Allocate vec to pass to
2496 build_special_member_call.
2497 * except.c (build_throw): Likewise.
2498 * typeck2.c (build_functional_cast): Likewise.
2499 * cvt.c (ocp_convert): Likewise.
2500 * tree.c (build_min_non_dep_call_vec): Change last parameter to
2501 vec. Change all callers.
2502 * cp-tree.h: Update declarations.
2503 * name-lookup.h: Update declarations.
2505 2009-05-20 Sandra Loosemore <sandra@codesourcery.com>
2507 * typeck.c (default_conversion): Check targetm.promoted_type.
2508 * decl.c (grokdeclarator): Check targetm.invalid_return_type.
2509 (grokparms): Check targetm.invalid_parameter_type.
2510 * cvt.c (ocp_convert): Check targetm.convert_to_type.
2511 (build_expr_type_conversion): Check targetm.promoted_type.
2513 2009-05-19 Andrew Pinski <andrew_pinski@playstation.sony.com>
2515 * typeck.c (build_binary_op): Allow % on integal vectors.
2517 2009-05-18 Jason Merrill <jason@redhat.com>
2519 Implement explicit conversions ops as specified in N2437.
2520 * decl.c (grokdeclarator): Handle explicit conversion ops.
2521 (check_initializer): Pass flags to store_init_value.
2522 * decl2.c (maybe_emit_vtables): Likewise.
2523 * init.c (expand_aggr_init_1): Likewise.
2524 * call.c (convert_class_to_reference): Take flags parm,
2525 check DECL_NONCONVERTING_P.
2526 (build_user_type_conversion_1): Check DECL_NONCONVERTING_P.
2527 (add_builtin_candidates): Simplify getting type of conversion.
2528 (build_object_call): Likewise. Check DECL_NONCONVERTING_P.
2529 (implicit_conversion): Pass through LOOKUP_ONLYCONVERTING.
2530 (reference_binding): Take flags parm. Direct-initialize copy parm.
2531 (add_function_candidate): Direct-initialize the copy parm.
2532 (add_conv_candidate): Use LOOKUP_IMPLICIT, not LOOKUP_NORMAL.
2533 (build_builtin_candidate): Add LOOKUP_ONLYCONVERTING.
2534 (conditional_conversion): Likewise.
2535 (convert_like_real): Only complain about DECL_NONCONVERTING_P
2537 (perform_implicit_conversion_flags): Add flags parm to
2538 perform_implicit_conversion. Improve diagnostics.
2539 * cp-tree.h (LOOKUP_IMPLICIT): New macro.
2540 (LOOKUP_COPY_PARM): New bit macro.
2541 * cvt.c (build_expr_type_conversion): Check DECL_NONCONVERTING_P.
2542 * typeck.c (convert_for_assignment): Take flags parm, pass it to
2543 perform_implicit_conversion_flags.
2544 (cp_build_modify_expr): Pass flags to convert_for_assignment.
2545 (convert_for_initialization): Likewise.
2546 * typeck2.c (store_init_value): Take flags parm, pass to
2548 (digest_init_flags): Add flags parm to digest_init.
2549 (digest_init_r): Take flags parm, pass to convert_for_initialization.
2550 (process_init_constructor_array): Pass it.
2551 (process_init_constructor_record): Likewise.
2552 (process_init_constructor_union): Likewise.
2554 2009-05-16 Jason Merrill <jason@redhat.com>
2557 * pt.c (tsubst_qualified_id): Retain the type if we aren't dealing
2558 with a dependent type. Actually look up the destructor.
2559 * semantics.c (finish_id_expression): Fix logic.
2560 (finish_qualified_id_expr): Don't try to use 'this' if we aren't in
2562 * typeck.c (build_x_unary_op): Diagnose taking the address of a
2563 constructor or destructor.
2564 * tree.c (get_first_fn): Handle OFFSET_REF.
2566 2009-05-17 Joseph Myers <joseph@codesourcery.com>
2568 * tree.c (cxx_printable_name_internal): Allow consecutive
2569 translated and untranslated cached copies of the name of the
2572 2009-05-15 Ian Lance Taylor <iant@google.com>
2574 * cp-tree.h (enum cp_lvalue_kind_flags): Rename from
2575 cp_lvalue_kind. Change all uses.
2576 (enum base_access_flags): Rename from enum base_access. Change
2578 * parser.c (enum cp_parser_flags): Remove enum tag.
2580 2009-05-15 Manuel López-Ibáñez <manu@gcc.gnu.org>
2583 * call.c (build_new_op): Update calls to warn_logical_operator.
2585 2009-05-14 Ian Lance Taylor <iant@google.com>
2587 * class.c (layout_class_type): Change itk to unsigned int.
2588 * decl.c (finish_enum): Change itk to unsigned int.
2589 * parser.c (cp_parser_check_decl_spec): Change ds to int. Remove
2592 2009-05-13 David Mandelin <dmandelin@mozilla.com>:
2594 * decl.c (duplicate_decls): Preserve parameter attributes.
2596 2009-05-10 Jan Hubicka <jh@suse.cz>
2598 * decl2.c (cxx_callgraph_analyze_expr): Use
2599 cgraph_mark_address_taken.
2601 2009-05-10 Joseph Myers <joseph@codesourcery.com>
2603 * call.c (name_as_c_string): Call type_as_string_translate.
2604 Translate identifiers to locale character set.
2605 * cp-tree.h (lang_decl_name): Update prototype.
2606 (type_as_string_translate, decl_as_string_translate,
2607 cxx_printable_name_translate): Declare.
2608 * cxx-pretty-print.c (M_): Define.
2609 (pp_cxx_unqualified_id, pp_cxx_canonical_template_parameter): Mark
2610 English fragments for conditional translation with M_.
2611 * decl.c (grokdeclarator): Translate identifiers to locale
2612 character set for diagnostics.
2613 * error.c (M_): Define.
2614 (dump_template_bindings, dump_type, dump_aggr_type,
2615 dump_type_prefix, dump_global_iord, dump_simple_decl, dump_decl,
2616 dump_function_decl, dump_template_parms, dump_expr,
2617 dump_binary_op, op_to_string, assop_to_string): Mark English
2618 fragments for conditional translation with M_.
2619 (type_as_string): Disable translation of identifiers.
2620 (type_as_string_translate): New.
2621 (expr_as_string): Disable translation of identifiers.
2622 (decl_as_string): Disable translation of identifiers.
2623 (decl_as_string_translate): New.
2624 (lang_decl_name): Add parameter translate.
2625 (args_to_string): Call type_as_string_translate.
2626 (cp_print_error_function): Call cxx_printable_name_translate.
2627 (print_instantiation_full_context,
2628 print_instantiation_partial_context): Call
2629 decl_as_string_translate.
2630 * parser.c (cp_lexer_get_preprocessor_token): Use %qE for
2631 identifier in diagnostic.
2632 * tree.c (cxx_printable_name): Change to
2633 cxx_printable_name_internal. Add parameter translate.
2634 (cxx_printable_name, cxx_printable_name_translate): New wrappers
2635 round cxx_printable_name_internal.
2637 2009-05-08 H.J. Lu <hongjiu.lu@intel.com>
2640 * call.c (build_call_a): Updated warn_deprecated_use call.
2641 (build_over_call): Likewise.
2642 * decl.c (grokdeclarator): Likewise.
2643 (grokparms): Likewise.
2644 * semantics.c (finish_id_expression): Likewise.
2645 * typeck.c (build_class_member_access_expr): Likewise.
2646 (finish_class_member_access_expr): Likewise.
2648 2009-05-06 Dodji Seketeli <dodji@redhat.com>
2651 * pt.c (tsubst_copy) <case PARM_DECL>: We don't want to tsubst the
2652 whole list of PARM_DECLs, just the current one.
2654 2009-05-05 Shujing Zhao <pearly.zhao@oracle.com>
2657 (opname_tab, assignop_tab, update_member_visibility, yyerror, yyhook,
2658 mangle_compound_literal): Remove unused declarations.
2659 (build_vfield_ref, cxx_print_statistics, clone_function_decl,
2660 adjust_clone_args, maybe_push_cleanup_level, pushtag, make_anon_name,
2661 pushdecl_top_level_maybe_friend, pushdecl_top_level_and_finish,
2662 check_for_out_of_scope_variable, print_other_binding_stack,
2663 maybe_push_decl, cxx_mark_addressable, force_target_expr,
2664 build_target_expr_with_type, finish_case_label,
2665 cxx_maybe_build_cleanup, begin_eh_spec_block, finish_eh_spec_block,
2666 check_template_keyword, cxx_omp_predetermined_sharing,
2667 cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor,
2668 cxx_omp_clause_assign_op, cxx_omp_clause_dtor, cxx_omp_finish_clause,
2669 cxx_omp_privatize_by_reference): Rearrange the declarations line to
2670 match the comment that indicates the .c file which the functions are
2672 (cxx_print_xnode, cxx_print_decl, cxx_print_type,
2673 cxx_print_identifier, cxx_print_error_function, pushdecl): Add comment.
2675 2009-05-05 Nathan Sidwell <nathan@codesourcery.com>
2677 * typeck.c (cp_build_compound_expr): Require RHS to have a known
2679 * class.c (resolve_address_of_overloaded_function): Use
2680 OVL_CURRENT for error message.
2681 (instantiate_type): Forbid COMPOUND_EXPRs and remove code dealing
2682 with them. Do not copy the node.
2684 2009-05-05 Jakub Jelinek <jakub@redhat.com>
2687 * pt.c (tsubst): If magic NOP_EXPR with side-effects has no type,
2688 set it from its operand's type after tsubst_expr.
2690 2009-05-04 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
2693 * parser.c (cp_lexer_get_preprocessor_token): Do not store the
2694 canonical spelling for keywords.
2695 (cp_parser_attribute_list): Use the canonical spelling for
2696 keywords in attributes.
2698 2009-05-01 Joseph Myers <joseph@codesourcery.com>
2700 * cxx-pretty-print.c (is_destructor_name, pp_cxx_unqualified_id,
2701 pp_cxx_template_keyword_if_needed, pp_cxx_postfix_expression,
2702 pp_cxx_new_expression, pp_cxx_delete_expression,
2703 pp_cxx_unary_expression, pp_cxx_assignment_operator,
2704 pp_cxx_assignment_expression, pp_cxx_expression,
2705 pp_cxx_function_specifier, pp_cxx_decl_specifier_seq,
2706 pp_cxx_simple_type_specifier, pp_cxx_type_specifier_seq,
2707 pp_cxx_exception_specification, pp_cxx_direct_declarator,
2708 pp_cxx_ctor_initializer, pp_cxx_type_id, pp_cxx_statement,
2709 pp_cxx_namespace_alias_definition, pp_cxx_template_parameter,
2710 pp_cxx_canonical_template_parameter, pp_cxx_template_declaration,
2711 pp_cxx_declaration, pp_cxx_typeid_expression,
2712 pp_cxx_va_arg_expression, pp_cxx_offsetof_expression,
2713 pp_cxx_trait_expression): Mostly use pp_string and
2714 pp_cxx_ws_string in place of pp_identifier and pp_cxx_identifier
2715 for non-identifiers. Mark English strings for translation.
2716 * cxx-pretty-print.h (pp_cxx_ws_string): Define.
2717 * error.c (dump_template_parameter, dump_template_bindings,
2718 dump_type, dump_aggr_type, dump_type_prefix, dump_simple_decl,
2719 dump_decl, dump_template_decl, dump_function_decl,
2720 dump_parameters, dump_exception_spec, dump_template_parms,
2721 dump_expr, dump_binary_op, dump_unary_op, op_to_string,
2722 assop_to_string, args_to_string, cp_print_error_function,
2723 print_instantiation_full_context,
2724 print_instantiation_partial_context): Mostly use pp_string and
2725 pp_cxx_ws_string in place of pp_identifier and pp_cxx_identifier
2726 for non-identifiers. Mark English strings for translation.
2727 (dump_global_iord): Mark strings for translation; use longer
2728 strings instead of substituting single words.
2729 (function_category): Return a format string marked for
2730 translation, not a single word or phrase to substitute in a longer
2733 2009-04-28 Ben Elliston <bje@au.ibm.com>
2738 2009-03-27 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
2740 * typeck.c (cp_pointer_sum): Adjust call to pointer_int_sum.
2742 2009-04-27 Ian Lance Taylor <iant@google.com>
2744 * semantics.c (finish_omp_clauses): Change type of c_kind to enum
2747 2009-04-27 Jakub Jelinek <jakub@redhat.com>
2750 * cvt.c (convert_to_void) <case INDIRECT_REF>: Only warn about
2751 -Wunused-value if implicit.
2753 2009-04-24 Ian Lance Taylor <iant@google.com>
2755 * call.c (build_temp): Change 0 to enum constant.
2756 * cp-tree.h (cp_lvalue_kind): Typedef to int rather than enum
2758 * cp-gimplify.c (cp_gimplify_expr): Add cast to enum type.
2759 * decl2.c (constrain_visibility): Likewise.
2760 * parser.c (cp_lexer_get_preprocessor_token): Likewise.
2761 (cp_parser_flags): Typedef to int rather than enum type.
2762 (cp_parser_expression_stack_entry): Change prec field to enum
2765 * typeck.c (build_modify_expr): Add lhs_origtype parameter.
2768 2009-04-22 Dodji Seketeli <dodji@redhat.com>
2771 * parser.c (cp_parser_template_argument_list): Display an error
2772 when an ellipsis is not preceded by a parameter pack. Also, warn
2773 about variadic templates usage without -std=c++0x.
2775 2009-04-21 Taras Glek <tglek@mozilla.com>
2777 * cp-tree.h: Update GTY annotations to new syntax.
2779 * mangle.c: Likewise.
2780 * name-lookup.c: Likewise.
2781 * name-lookup.h: Likewise.
2782 * parser.c: Likewise.
2785 * semantics.c: Likewise.
2786 * typeck2.c: Likewise.
2788 2009-04-22 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
2791 * parser.c (cp_parser_error): Pass token->flags to c_parse_error.
2793 2009-04-21 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
2796 * typeck.c (check_for_casting_away_constness): We diagnose casting
2797 away any qualifiers not just constness.
2798 (casts_away_constness): Mention that it handles more than just
2801 2009-04-21 Joseph Myers <joseph@codesourcery.com>
2803 * ChangeLog, ChangeLog-1993, ChangeLog-1994, ChangeLog-1995,
2804 ChangeLog-1996, ChangeLog-1997, ChangeLog-1998, ChangeLog-1999,
2805 ChangeLog-2000, ChangeLog-2001, ChangeLog-2002, ChangeLog-2003,
2806 ChangeLog-2004, ChangeLog-2005, ChangeLog-2006, ChangeLog-2007,
2807 ChangeLog-2008, ChangeLog.ptr, ChangeLog.tree-ssa, NEWS,
2808 cfns.gperf: Add copyright and license notices.
2809 * cfns.h: Regenerate.
2810 * ChangeLog, ChangeLog-2004: Correct dates.
2812 2009-04-21 Manuel López-Ibáñez <manu@gcc.gnu.org>
2815 * tree.c (lvalue_p_1): Use const_tree.
2816 Use CONST_CAST_TREE to avoid warning.
2817 (lvalue_p): Returns bool, receives const_tree.
2819 2009-04-21 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
2822 * parser.c (cp_parser_check_decl_spec): Drop redundant flags.
2823 * error.c (pedwarn_cxx98): New.
2824 * cp-tree.h (pedwarn_cxx98): Declare.
2826 2009-04-20 Le-Chun Wu <lcwu@google.com>
2829 * init.c (build_vec_init): Set TREE_NO_WARNING on the
2830 compiler-generated INDIRECT_REF expression.
2832 2009-04-20 Ian Lance Taylor <iant@google.com>
2834 * typeck.c (build_function_call_vec): New function.
2835 (cp_build_function_call): Only pass first parameter to
2836 objc_rewrite_function_call.
2837 (build_modify_expr): Add rhs_origtype parameter. Change all
2839 * decl.c (finish_decl): Add origtype parameter. Change all
2841 * semantics.c (finish_call_expr): Pass VEC to
2842 resolve_overloaded_builtin.
2844 2009-04-20 Ian Lance Taylor <iant@google.com>
2846 * cp-tree.h (base_access): Change typedef to int.
2847 * parser.c (cp_parser_omp_flush): Change 0 to OMP_CLAUSE_ERROR.
2848 (cp_parser_omp_threadprivate): Likewise.
2849 * pt.c (unify_pack_expansion): Add casts to enum type.
2851 2009-04-19 Manuel López-Ibáñez <manu@gcc.gnu.org>
2855 * call.c (build_new_op): Save the original codes of operands
2858 2009-04-18 Kazu Hirata <kazu@codesourcery.com>
2860 * cp-tree.h: Remove the prototype for insert_block.
2861 * decl.c (insert_block): Remove.
2863 2009-04-16 Ian Lance Taylor <iant@google.com>
2865 * cp-tree.h (enum tsubst_flags): Rename from enum tsubst_flags_t.
2866 (tsubst_flags_t): Change typedef from enum type to int.
2868 2009-04-16 Paolo Bonzini <bonzini@gnu.org>
2870 * decl.c (check_initializer): Use TYPE_VECTOR_OPAQUE
2871 instead of targetm.vector_opaque_p.
2873 2009-04-15 Le-Chun Wu <lcwu@google.com>
2876 * call.c (build_over_call): Set TREE_NO_WARNING on the
2877 compiler-generated INDIRECT_REF expression.
2878 * cvt.c (convert_to_void): Emit warning when stripping off
2881 2009-04-14 Diego Novillo <dnovillo@google.com>
2883 * parser.c (cp_parser_type_specifier_seq): Move call to
2884 invoke_plugin_callbacks ...
2885 (cp_parser_type_specifier_seq): ... here.
2887 2009-04-14 Le-Chun Wu <lcwu@google.com>
2889 * Make-lang.in: Modify dependencies of files including plugin.h.
2890 * decl.c (finish_function): Call invoke_plugin_callbacks.
2891 * parser.c (cp_parser_type_specifier): Call invoke_plugin_callbacks.
2893 2009-04-14 Jason Merrill <jason@redhat.com>
2896 * name-lookup.c (pushdecl_maybe_friend): Avoid all warnings
2897 about shadowing by tentative parms.
2899 2009-04-13 Jason Merrill <jason@redhat.com>
2902 * call.c (build_over_call): Don't call memcpy if the target is
2903 the same as the source.
2905 2009-04-13 Jason Merrill <jason@redhat.com>
2908 * pt.c (uses_template_parms): Handle CONSTRUCTOR.
2910 2009-04-12 Jason Merrill <jason@redhat.com>
2913 * call.c (joust): Don't crash on variadic fn.
2915 2009-04-10 Jason Merrill <jason@redhat.com>
2918 * parser.c (cp_parser_skip_to_end_of_block_or_statement): Return
2919 if we see a close brace without an open brace.
2921 2009-04-10 H.J. Lu <hongjiu.lu@intel.com>
2923 * parser.c (cp_parser_class_specifier): Remove the unused
2924 has_trailing_semicolon.
2926 2009-04-10 Manuel López-Ibáñez <manu@gcc.gnu.org>
2929 * parser.c (cp_parser_check_template_parameters): Take a
2930 cp_declarator parameter.
2931 (cp_parser_elaborated_type_specifier): Update to
2932 cp_parser_check_template_parameters.
2933 (cp_parser_class_head): Likewise.
2934 (cp_parser_check_declarator_template_parameters): Likewise.
2935 (cp_parser_check_template_parameters): Handle first the non-error
2936 conditions. Give more accurate diagnostics if a declarator is
2939 2009-04-08 Jason Merrill <jason@redhat.com>
2942 * error.c (dump_aggr_type): Chase template typedefs if
2943 -fno-pretty-templates.
2945 2009-04-08 Dodji Seketeli <dodji@redhat.com>
2948 * parser.c (cp_parser_enumerator_definition): Make sure the
2949 initializer of the enumerator doesn't contain any bare parameter pack.
2951 2009-04-07 Jason Merrill <jason@redhat.com>
2954 * name-lookup.c (merge_functions): Keep multiple extern "C" functions.
2955 * call.c (joust): Complain about mismatched default arguments
2956 in extern "C" functions.
2957 * class.c (resolve_address_of_overloaded_function): Handle multiple
2958 extern "C" functions.
2959 * pt.c (resolve_overloaded_unification): Likewise.
2961 2009-04-07 Jason Merrill <jason@redhat.com>
2964 * error.c (dump_function_decl): Don't pretty-print templates
2965 if -fno-pretty-templates.
2966 (count_non_default_template_args): Print all args if
2967 -fno-pretty-templates.
2969 2009-04-06 Jason Merrill <jason@redhat.com>
2972 * pt.c (fn_type_unification): For DEDUCE_EXACT check that
2973 the deduced template arguments give us the parameter types
2976 2009-04-05 Giovanni Bajo <giovannibajo@libero.it>
2977 Jason Merrill <jason@redhat.com>
2980 * error.c (count_non_default_template_args): New fn.
2981 (dump_template_parms): Call it.
2982 (dump_template_argument_list): Call it. Add parms parm.
2983 (dump_template_argument): Adjust call to dump_template_argument_list.
2984 (dump_type, dump_decl): Likewise.
2985 (dump_template_bindings): Refactor logic.
2987 2009-04-03 Jason Merrill <jason@redhat.com>
2990 * error.c (dump_template_bindings): Look through typedefs in
2992 (dump_type) [TYPENAME_TYPE]: Print the typedef name if any.
2993 (find_typenames_r): Also collect typedefs.
2994 * pt.c (unify): Strip typedefs.
2997 * semantics.c (finish_id_expression): Don't assume a dependent
2998 member of the current instantiation isn't a valid integral
2999 constant expression. Check dependent_scope_p.
3000 * pt.c (dependent_scope_p): Check TYPE_P.
3001 (tsubst_copy): If args is null, just return.
3003 2009-04-02 Jason Merrill <jason@redhat.com>
3006 * error.c (find_typenames, find_typenames_r): New fns.
3007 (dump_function_decl): Call find_typenames.
3008 (dump_template_bindings): Print typenames as well.
3009 * pt.c (tsubst): Non-static.
3010 * cp-tree.h: Declare it.
3012 2009-04-02 Dodji Seketeli <dodji@redhat.com>
3015 * decl2.c (grokfield): when a typedef appears in a
3016 class, create the typedef variant type node for it.
3017 (save_template_attributes): Creating typedef variant type node
3018 here is now useless.
3019 * decl.c (grokdeclarator): If the typedef'ed struct/class was
3020 anonymous, set the proper type name to all its type variants.
3021 (xref_basetypes) : Fixup the variant types after setting
3023 * name-lookup.c (pushdecl_maybe_friend): Reuse the
3024 set_underlying_type function to install typedef variant types.
3025 * cp-tree.h (MEMBER_TYPES_NEEDING_ACCESS_CHECK): New template accessor
3027 (append_type_to_template_for_access_check): New entry points.
3028 * semantics.c (check_accessibility_of_qualified_id):
3029 When a typedef that is a member of a class appears in a template,
3030 add it to the template. It will be ...
3031 * class.c (finish_struct_bits): Split type variant fixup into ...
3032 (fixup_type_variants): A new entry point.
3033 * pt.c (instantiate_class_template, instantiate_template ): ... access
3034 checked at template instantiation time.
3035 (resolve_type_name_type): The type name should be the name of the
3037 (retrieve_specialization): Specializations of template typedefs aren't
3038 to looked up in DECL_TEMPLATE_INSTANTIATIONS (tmpl).
3039 (append_type_to_template_for_access_check): New entry point.
3040 (tsubst_decl): For typedefs, build the variant type from the correct
3042 (get_class_bindings): Fix function comment.
3043 (perform_typedefs_access_check): New entry point.
3045 2009-03-31 Jason Merrill <jason@redhat.com>
3048 * name-lookup.c (pushdecl_maybe_friend): Diagnose mismatched
3049 extern "C" declarations.
3052 * semantics.c (finish_non_static_data_member): Allow such references
3053 without an associated object in sizeof/decltype/alignof.
3055 * ptree.c (cxx_print_decl): Pretty-print full name of
3057 (cxx_print_type): Pretty-print full name of class.
3059 * decl.c (grokdeclarator): Reject pointer to qualified function
3062 PR c++/37806, core issue 547
3063 * typeck.c (cp_apply_type_quals_to_decl): Don't apply any quals
3065 * tree.c (cp_build_qualified_type_real): Don't apply restrict to a
3067 * decl.h (enum decl_context): Add TEMPLATE_TYPE_ARG.
3068 * decl.c (groktypename): Add is_template_arg parameter.
3069 (grokdeclarator): Allow function cv-quals on a template type arg.
3070 * parser.c (cp_parser_new_type_id, cp_parser_type_id): Add
3071 is_template_arg argument in calls to groktypename.
3072 * cp-tree.h: Adjust prototype.
3073 * error.c (dump_type_prefix, dump_type_suffix): Fix plain
3074 FUNCTION_TYPE printing.
3076 * mangle.c (write_expression): Mangle dependent name as
3079 PR c++/38030, 38850, 39070
3080 * pt.c (type_dependent_expression_p_push): New fn.
3081 (tsubst_copy_and_build) [CALL_EXPR]: Only do arg-dep lookup when the
3082 substitution makes the call non-dependent. Preserve koenig_p.
3083 * parser.c (cp_parser_postfix_expression): Only do arg-dep lookup
3084 for non-dependent calls.
3085 * semantics.c (finish_call_expr): Revert earlier changes.
3086 * cp-tree.h: Revert change to finish_call_expr prototype.
3088 2009-03-29 Joseph Myers <joseph@codesourcery.com>
3090 PR preprocessor/34695
3091 * cp-tree.h (cp_cpp_error): Remove.
3092 * error.c (cp_cpp_error): Remove.
3093 * parser.c (cp_lexer_new_main): Set done_lexing instead of
3094 client_diagnostic and error callback.
3096 2009-03-28 Paolo Bonzini <bonzini@gnu.org>
3098 * cp/cp-objcp-common.h (LANG_HOOKS_STATICP): Remove.
3099 * cp/cp-objcp-common.c (cxx_staticp): Remove.
3100 * cp/cp-tree.h (cxx_staticp): Remove.
3102 2009-03-28 Jakub Jelinek <jakub@redhat.com>
3105 * parser.c (cp_parser_postfix_expression): Don't call
3106 warning_if_disallowed_function_p.
3108 2009-03-27 Jan Hubicka <jh@suse.cz>
3110 * except.c (choose_personality_routine): Set terminate_node to abort
3111 for java exceptions.
3113 2009-03-27 Dodji Seketeli <dodji@redhat.com>
3114 Jakub Jelinek <jakub@redhat.com>
3117 * cp-objcp-common.h (LANG_HOOKS_FUNCTION_DECL_EXPLICIT_P): Define.
3118 (cp_function_decl_explicit_p): New prototype.
3119 * cp-objcp-common.c (cp_function_decl_explicit_p): New function.
3121 2009-03-27 Andrew Pinski <andrew_pinski@playstation.sony.com>
3124 * parser.c (cp_parser_elaborated_type_specifier): If we have a
3125 typename tag and don't have either a TYPE_DECL or a
3126 TEMPLATE_ID_EXPR, set the type to NULL.
3128 2009-03-27 Simon Martin <simartin@users.sourceforge.net>
3131 * decl.c (grokdeclarator): Reject [con|de]stuctors in a non-class
3134 2009-03-27 Simon Martin <simartin@users.sourceforge.net>
3137 * decl.c (check_array_designated_initializer): Handle error_mark_node.
3139 2009-03-27 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
3142 * typeck.c (cp_pointer_sum): Adjust call to pointer_int_sum.
3144 2009-03-26 Andrew Haley <aph@redhat.com>
3147 * decl2.c (possibly_inlined_p): If java exceptions are in use
3148 don't inline a decl unless it is explicitly marked inline.
3149 * lex.c: (pragma_java_exceptions): New variable.
3150 (handle_pragma_java_exceptions): Set pragma_java_exceptions.
3151 * cp-tree.h (pragma_java_exceptions): Declare new variable.
3153 2009-03-24 Jason Merrill <jason@redhat.com>
3156 * name-lookup.c (pushdecl_maybe_friend): Check default args later.
3158 2009-03-23 Jakub Jelinek <jakub@redhat.com>
3161 * semantics.c (handle_omp_for_class_iterator): Swap cond operands and
3162 code if iter is the second operand.
3163 * parser.c (cp_parser_binary_expression): Add no_toplevel_fold_p
3164 argument. If it is set, don't build the toplevel expression with
3165 build_x_binary_op, but build2.
3166 (cp_parser_assignment_expression, cp_parser_omp_for_incr): Adjust
3168 (cp_parser_omp_for_cond): Don't assume the first operand of the
3169 comparison must be decl.
3171 2009-03-23 Jason Merrill <jason@redhat.com>
3174 * pt.c (make_fnparm_pack): Split out from...
3175 (instantiate_decl): ...here.
3176 (tsubst_pack_expansion): Handle being called in a late-specified
3180 * name-lookup.c (pushdecl_maybe_friend): Don't warn about shadowing
3183 2009-03-20 Jason Merrill <jason@redhat.com>
3186 * parser.c (cp_parser_direct_declarator): In a template, wrap
3187 non-constant expression in NOP_EXPR with TREE_SIDE_EFFECTS set.
3188 * pt.c (tsubst): Preserve it in a partial instantiation.
3189 (dependent_type_p_r): Don't check value_dependent_expression_p.
3190 * decl.c (compute_array_index_type): Don't check
3191 value_dependent_expression_p if TREE_SIDE_EFFECTS.
3194 * typeck2.c (check_narrowing): Don't complain about loss of
3195 precision when converting a floating-point constant.
3197 2009-03-19 Jakub Jelinek <jakub@redhat.com>
3200 * parser.c (cp_parser_omp_for_cond): Don't check lhs if decl is NULL.
3201 (cp_parser_omp_for_loop): Always use cp_parser_omp_for_cond.
3203 2009-03-18 Jakub Jelinek <jakub@redhat.com>
3205 * parser.c (struct cp_token): Reorder fields for 64-bit hosts.
3206 (eof_token): Adjust.
3208 2009-03-18 H.J. Lu <hongjiu.lu@intel.com>
3211 * parser.c (cp_parser_explicit_specialization): Don't skip the
3212 rest of the specialization when begin_specialization returns
3215 2009-03-17 Jason Merrill <jason@redhat.com>
3217 * decl.c (grokfndecl): Set DECL_CONTEXT on parms.
3218 (duplicate_decls): Adjust DECL_CONTEXT of newdecl's parms.
3219 * pt.c (check_explicit_specialization): Likewise.
3220 (tsubst_copy) [PARM_DECL]: Return a dummy parm if we don't have a
3221 local specialization.
3222 * tree.c (cp_tree_equal) [PARM_DECL]: Check type and index, not name.
3223 * decl2.c (parm_index): New fn.
3224 * semantics.c (finish_decltype_type): Don't use describable_type.
3225 * mangle.c (write_expression): Likewise. Mangle ALIGNOF_EXPR.
3226 Give a sorry for unsupported codes rather than crash. Mangle
3227 conversions with other than 1 operand. New mangling for PARM_DECL.
3228 * operators.def (ALIGNOF_EXPR): Mangle as "az".
3230 2009-03-17 Jing Yu <jingyu@google.com>
3233 * method.c (use_thunk): Change is_thunk from crtl to cfun.
3235 2009-03-17 Paolo Carlini <paolo.carlini@oracle.com>
3238 * semantics.c (check_trait_type): New.
3239 (finish_trait_expr): Use it.
3241 2009-03-17 Jakub Jelinek <jakub@redhat.com>
3243 * name-lookup.c (cp_emit_debug_info_for_using): Emit USING_STMTs
3244 instead of calling imported_module_or_decl debug hook if
3245 building_stmt_tree ().
3246 * cp-gimplify.c (cp_gimplify_expr): Don't assert the first operand
3247 is a NAMESPACE_DECL.
3250 * name-lookup.c (do_namespace_alias): Don't call global_decl debug
3251 hook at function scope.
3254 * cp-gimplify.c (cp_gimplify_expr): Don't set DECL_NAME
3257 2009-03-09 Jakub Jelinek <jakub@redhat.com>
3260 * semantics.c (finish_switch_cond): Don't call get_unwidened.
3261 * decl.c (finish_case_label): Pass SWITCH_STMT_TYPE as 3rd argument
3262 instead of TREE_TYPE (cond).
3264 2009-03-08 H.J. Lu <hongjiu.lu@intel.com>
3267 * parser.c (cp_parser_late_parsing_default_args): Continue
3268 the loop when cp_parser_assignment_expression returns
3271 2009-03-07 Jason Merrill <jason@redhat.com>
3274 * init.c (build_new_1): Don't use a VLA type.
3275 (build_vec_init): Handle getting a pointer for BASE.
3277 2009-03-06 H.J. Lu <hongjiu.lu@intel.com>
3280 * cp-tree.h: Check NO_DOT_IN_LABEL before NO_DOLLAR_IN_LABEL
3281 when mangling symbols.
3283 2009-03-06 Paolo Carlini <paolo.carlini@oracle.com>
3286 * error.c (dump_expr): Don't try to print THROW_EXPRs in full.
3288 2009-03-06 Alexandre Oliva <aoliva@redhat.com>
3290 * decl.c (record_builtin_java_type): Use canonicalized integer
3293 2009-03-04 Jason Merrill <jason@redhat.com>
3296 * class.c (is_really_empty_class): New fn.
3297 * cp-tree.h: Declare it.
3298 * cp-objcp-common.c (cp_expr_size): Use it.
3301 * semantics.c (perform_koenig_lookup): Handle TEMPLATE_ID_EXPR.
3302 * parser.c (cp_parser_postfix_expression): Call it for
3304 * tree.c (is_overloaded_fn): Look through TEMPLATE_ID_EXPR.
3305 (get_first_fn): Likewise.
3311 * decl.c (make_typename_type): Do look inside currently open classes.
3312 * parser.c (cp_parser_lookup_name): Likewise.
3313 (cp_parser_template_name): Likewise.
3314 * pt.c (dependent_scope_p): New function.
3315 * cp-tree.h: Declare it.
3316 * class.c (currently_open_class): Return fast if T isn't a class.
3318 2009-02-26 H.J. Lu <hongjiu.lu@intel.com>
3321 * parser.c (cp_parser_mem_initializer): Return error_mark_node
3322 if cp_parser_mem_initializer_id returns error_mark_node.
3324 2009-02-24 Richard Guenther <rguenther@suse.de>
3327 * pt.c (instantiate_decl): Do not instantiate extern, non-inline
3330 2009-02-23 H.J. Lu <hongjiu.lu@intel.com>
3333 * pt.c (coerce_template_template_parms): Return 0 if parameter
3336 2009-02-23 Jason Merrill <jason@redhat.com>
3338 * pt.c (unify): Call maybe_adjust_types_for_deduction when
3339 deducing from an initializer list.
3341 2009-02-20 Jason Merrill <jason@redhat.com>
3344 * decl.c (grokdeclarator): Handle ~identifier.
3346 2009-02-19 Jakub Jelinek <jakub@redhat.com>
3349 * decl2.c (determine_visibility): If visibility changed and
3350 DECL_RTL has been already set, call make_decl_rtl to update symbol
3353 2009-02-19 H.J. Lu <hongjiu.lu@intel.com>
3356 * cp-tree.h (maybe_commonize_var): New.
3358 * decl.c (maybe_commonize_var): Make it extern.
3360 * decl2.c (finish_anon_union): Call maybe_commonize_var.
3362 2009-02-18 H.J. Lu <hongjiu.lu@intel.com>
3365 * parser.c (cp_parser_enum_specifier): Apply all attributes.
3367 2009-02-18 Jason Merrill <jason@redhat.com>
3369 * cfns.h: Tweak pathname for cfns.gperf.
3371 2009-02-13 Jason Merrill <jason@redhat.com>
3374 * semantics.c (finish_call_expr): Change koenig_p parm to int.
3375 If -1, don't set KOENIG_LOOKUP_P but do keep hidden candidates.
3376 * cp-tree.h: Adjust prototype.
3377 * pt.c (tsubst_copy_and_build) [CALL_EXPR]: Pass -1.
3379 2009-02-12 Jason Merrill <jason@redhat.com>
3382 * pt.c (unify)[TEMPLATE_PARM_INDEX]: Convert to the tsubsted type.
3384 2009-02-11 Jason Merrill <jason@redhat.com>
3387 * decl2.c (cp_write_global_declarations):
3388 Check DECL_DEFAULTED_FN, not DECL_ARTIFICIAL.
3391 * init.c (build_value_init_noctor): Split out from...
3392 (build_value_init): ...here.
3393 (expand_aggr_init_1): Handle value-initialization.
3394 * cp-tree.h: Add declaration.
3395 * class.c (type_has_user_provided_constructor):
3396 Handle non-class arguments.
3398 2009-02-10 Jason Merrill <jason@redhat.com>
3401 * class.c (defaultable_fn_p): Handle ... properly.
3404 * tree.c (lvalue_p_1): Condition rvalue ref handling on
3405 treat_class_rvalues_as_lvalues, too.
3407 2009-02-10 Paolo Carlini <paolo.carlini@oracle.com>
3410 * typeck.c (build_x_array_ref): New.
3411 * cp-tree.h: Declare it.
3412 * pt.c (tsubst_copy_and_build): Use it for case ARRAY_REF.
3414 2009-02-09 Jason Merrill <jason@redhat.com>
3417 * semantics.c (simplify_aggr_init_expr): Do zero-initialization here.
3418 * init.c (build_value_init): Not here. Don't build a TARGET_EXPR.
3419 * tree.c (get_target_expr): Handle AGGR_INIT_EXPR.
3420 * cp-gimplify.c (cp_gimplify_init_expr): Remove special handling
3421 for build_value_init TARGET_EXPR.
3422 * cp-tree.h (AGGR_INIT_ZERO_FIRST): New macro.
3424 2009-02-06 Paolo Carlini <paolo.carlini@oracle.com>
3428 * cp-tree.h (TMPL_ARGS_HAVE_MULTIPLE_LEVELS): Check TREE_VEC_LENGTH.
3430 2009-02-04 Jakub Jelinek <jakub@redhat.com>
3433 * operators.def: Use COMPONENT_REF code for ->/pt operator again,
3434 remove ./dt operator.
3435 * mangle.c (write_expression): Handle COMPONENT_REF after handling
3436 ADDR_EXPR, for COMPONENT_REF without ARROW_EXPR inside of it
3437 write_string ("dt") instead of using operators.def.
3439 2009-02-03 Jason Merrill <jason@redhat.com>
3441 * typeck.c (cp_build_unary_op): Only complain about taking address
3442 of main if pedantic.
3444 2009-02-03 Jakub Jelinek <jakub@redhat.com>
3447 * parser.c (cp_parser_primary_expression): Reject FIXED_CSTs.
3450 * typeck2.c (digest_init_r): Don't call process_init_constructor
3453 2009-02-03 Paolo Bonzini <bonzini@gnu.org>
3456 * pt.c (convert_nontype_argument_function): Expect expr to be an
3460 * typeck.c (merge_types): Call resolve_typename_type if only
3461 one type is a typename.
3463 2009-02-02 Jason Merrill <jason@redhat.com>
3466 * parser.c (cp_parser_unqualified_id): Don't wrap error_mark_node
3469 2009-02-01 Paolo Carlini <paolo.carlini@oracle.com>
3472 * parser.c (cp_parser_pure_specifier): If there are no tokens left
3473 do not call cp_lexer_consume_token.
3475 2009-01-30 Jakub Jelinek <jakub@redhat.com>
3478 * parser.c (cp_parser_already_scoped_statement): Handle __label__
3481 2009-01-30 Paolo Carlini <paolo.carlini@oracle.com>
3484 * error.c (dump_expr): Handle FIX_TRUNC_EXPR and FLOAT_EXPR.
3486 2009-01-30 Paolo Carlini <paolo.carlini@oracle.com>
3489 * error.c (dump_type_prefix, dump_type_suffix): Handle FIXED_POINT_TYPE.
3491 2009-01-29 Paolo Carlini <paolo.carlini@oracle.com>
3493 * typeck.c (invalid_nonstatic_memfn_p): Use
3494 DECL_NONSTATIC_MEMBER_FUNCTION_P.
3496 2009-01-27 Paolo Carlini <paolo.carlini@oracle.com>
3499 * call.c (build_over_call): If convert_for_arg_passing returns
3500 error_mark_node unconditionally return it.
3502 2009-01-22 Adam Nemet <anemet@caviumnetworks.com>
3504 * class.c (check_field_decls): Also inherit packed for bitfields
3505 regardless of their type.
3507 2009-01-22 Dodji Seketeli <dodji@redhat.com>
3510 * decl2.c (grokfield): Reverting changes of PR c++/26693
3511 (save_template_attributes): Likewise.
3512 * decl.c (grokdeclarator): Likewise.
3513 * name-lookup.c (pushdecl_maybe_friend): Likewise.
3514 * cp-tree.h (MEMBER_TYPES_NEEDING_ACCESS_CHECK): Likewise.
3515 (append_type_to_template_for_access_check): Likewise.
3516 * semantics.c (check_accessibility_of_qualified_id): Likewise.
3517 * pt.c (instantiate_class_template, instantiate_template ): Likewise.
3519 (resolve_type_name_type): Likewise.
3520 (append_type_to_template_for_access_check): Likewise.
3522 2009-01-21 Dodji Seketeli <dodji@redhat.com>
3525 * decl2.c (grokfield): when a typedef appears in a
3526 class, create the typedef variant type node for it.
3527 (save_template_attributes): Creating typedef variant type node
3528 here is now useless.
3529 * decl.c (grokdeclarator): If the typedef'ed struct/class was
3530 anonymous, set the proper type name to all its type variants.
3531 * name-lookup.c (pushdecl_maybe_friend): Reuse the
3532 set_underlying_type function to install typedef variant types.
3533 * cp-tree.h (MEMBER_TYPES_NEEDING_ACCESS_CHECK): New template accessor
3535 (append_type_to_template_for_access_check): New entry points.
3536 * semantics.c (check_accessibility_of_qualified_id):
3537 When a typedef that is a member of a class appears in a template,
3538 add it to the template. It will be ...
3539 * pt.c (instantiate_class_template, instantiate_template ): ... access
3540 checked at template instantiation time.
3541 (tsubst): Handle the case of being called with NULL args.
3542 (resolve_type_name_type): The type name should be the name of the
3544 (append_type_to_template_for_access_check): New entry point.
3546 2009-01-19 Jason Merrill <jason@redhat.com>
3549 * parser.c (cp_parser_unqualified_id): In a template,
3551 * typeck.c (lookup_destructor): Handle IDENTIFIER_NODE.
3553 2009-01-16 Jason Merrill <jason@redhat.com>
3556 * tree.c (lvalue_p_1): Allow non-fields in COMPONENT_REF.
3557 * init.c (build_new): Don't call describable_type unless we
3561 * pt.c (tsubst_decl) [USING_DECL]: Propagate access flags.
3564 * search.c (protected_accessible_p): N doesn't vary.
3566 2009-01-15 Jason Merrill <jason@redhat.com>
3569 * pt.c (tsubst_copy_and_build): Tell finish_call_expr to
3570 accept hidden friends.
3572 2009-01-15 Andrew Pinski <andrew_pinski@playstation.sony.com>
3575 * decl.c (grokdeclarator): Check for a non namespace/class context.
3577 2009-01-15 Jason Merrill <jason@redhat.com>
3581 * tree.c (lvalue_p_1): Handle BASELINK. A COMPONENT_REF to
3582 a function isn't necessarily an lvalue. Take tree, not const_tree.
3583 (lvalue_p, real_lvalue_p): Take tree, not const_tree.
3584 * typeck.c (lvalue_or_else): Likewise.
3585 * cp-tree.h: Adjust prototypes.
3587 2009-01-15 Steve Ellcey <sje@cup.hp.com>
3590 * pt.c (tsubst): Check for NULL args.
3592 2009-01-15 Dodji Seketeli <dodji@redhat.com>
3595 * name-lookup.c (pushtag): Don't create members to types that are not
3598 2009-01-14 Nick Clifton <nickc@redhat.com>
3601 * parser.c: Pass cp_id_kind computed in
3602 cp_parser_postfix_dot_deref_expression to
3603 cp_parser_primary_expression.
3605 2009-01-13 Jakub Jelinek <jakub@redhat.com>
3608 * tree.c (cp_walk_subtrees): Handle REINTERPRET_CAST_EXPR,
3609 STATIC_CAST_EXPR, CONST_CAST_EXPR and DYNAMIC_CAST_EXPR the same
3612 2009-01-12 Jason Merrill <jason@redhat.com>
3613 Steve Ellcey <sje@cup.hp.com>
3616 * name-lookup.c (lookup_name_real): Keep looking past a hidden
3619 2009-01-12 Dodji Seketeli <dodji@redhat.com>
3622 * pt.c (parameter_of_template_p): New function.
3623 * cp-tree.h: Declare it.
3624 * name-lookup.c (binding_to_template_parms_of_scope_p): New
3626 (outer_binding): Take template parameters in account when looking for
3629 2009-01-12 Jason Merrill <jason@redhat.com>
3632 * tree.c (pod_type_p): Return 1 for structs created by the back end.
3634 2009-01-12 Jakub Jelinek <jakub@redhat.com>
3637 * parser.c (cp_parser_builtin_offsetof): Allow `->' in
3638 offsetof member-designator, handle it as `[0].'.
3641 * decl.c (start_function): If grokdeclarator hasn't returned
3642 FUNCTION_DECL nor error_mark_node, issue diagnostics.
3644 2009-01-11 Jakub Jelinek <jakub@redhat.com>
3647 * cp-gimplify.c (genericize_if_stmt): Renamed from ...
3648 (gimplify_if_stmt): ... this.
3649 (cp_gimplify_expr): Don't handle IF_STMT here.
3650 (cp_genericize_r): Call genericize_if_stmt for IF_STMT.
3652 2009-01-10 Andrew Pinski <pinskia@gmail.com>
3655 * typeck.c (cp_build_modify_expr): Check for NULL current_function_decl.
3658 * typeck2.c (build_functional_cast): Check for reference type and NULL
3661 2009-01-09 Steve Ellcey <sje@cup.hp.com>
3663 * typeck.c (cp_build_unary_op): Check for ERROR_MARK.
3665 2009-01-09 Jakub Jelinek <jakub@redhat.com>
3668 * error.c (dump_expr): Handle EXPR_STMT like BIND_EXPR.
3670 2009-01-09 John F. Carr <jfc@mit.edu>
3673 * parser.c (cp_parser_class_specifier): Clear
3674 parser->in_unbraced_linkage_specification_p while parsing class
3677 2009-01-07 Jakub Jelinek <jakub@redhat.com>
3680 * semantics.c (finish_goto_stmt): Convert destination to
3683 2009-01-06 Jason Merrill <jason@redhat.com>
3690 * pt.c (check_default_tmpl_args): Don't complain about
3691 out-of-order parameter packs in the enclosing class
3692 or parameter packs after default args.
3693 (coerce_template_parms): If we have more than one
3694 parameter pack, don't flatten argument packs.
3695 (template_args_equal): Handle argument packs.
3696 (comp_template_args): Don't flatten argument packs.
3697 (check_instantiated_arg): Split out from...
3698 (check_instantiated_args): Here. Handle arg packs.
3699 (convert_template_argument): Just check that nontype argument
3700 packs have the right type.
3702 2009-01-05 Dodji Seketeli <dodji@redhat.com>
3705 * typeck.c (type_after_usual_arithmetic_conversions): Fix a typo.
3707 2009-01-05 Jason Merrill <jason@redhat.com>
3710 * typeck2.c (process_init_constructor_union): Handle union with
3713 * mangle.c (write_expression): Remove mangling for zero-operand
3717 * decl.c (cp_finish_decl): Clear DECL_INITIAL for invalid
3721 * class.c (defaultable_fn_p): Only operator== can be a copy
3722 assignment operator.
3724 2009-01-02 Jason Merrill <jason@redhat.com>
3727 * typeck2.c (process_init_constructor_union): Handle excess
3729 (process_init_constructor_record): Likewise.
3732 * typeck2.c (digest_init_r): Don't use process_init_constructor
3733 for non-aggregate classes.
3736 Copyright (C) 2009 Free Software Foundation, Inc.
3738 Copying and distribution of this file, with or without modification,
3739 are permitted in any medium without royalty provided the copyright
3740 notice and this notice are preserved.