1 2009-12-19 Dodji Seketeli <dodji@redhat.com>
4 * pt.c (push_template_decl_real): Set DECL_CONTEXT of template type parms
5 to their containing template decl.
6 * typeck.c (comp_template_parms_position): Split this from
8 (incompatible_template_type_parms_p): Renamed
9 incompatible_dependent_typedefs_p into this. Change the function to
10 handle comparison between TEMPLATE_TYPE_PARMs only.
11 (structural_comptypes): Use comp_template_parms_position in
12 TEMPLATE_TEMPLATE_PARM and BOUND_TEMPLATE_TEMPLATE_PARM cases.
13 Use incompatible_template_type_parms_p in TEMPLATE_TYPE_PARM case.
14 * mangle.c (decl_mangling_context): Template type parms don't have
16 * tree.c (cp_set_underlying_type): Set type structural equality
17 only for TEMPLATE_TYPE_PARMs.
19 2009-12-18 Jason Merrill <jason@redhat.com>
23 * pt.c (check_specialization_namespace): Complain about
24 specialization at non-namespace scope.
27 * call.c (build_new_method_call): Complain about calling the
30 2009-12-18 Shujing Zhao <pearly.zhao@oracle.com>
33 * decl.c (duplicate_decls, grokdeclarator): Put the diagnostics in
34 full sentences for easy translation and wrapped into G_().
35 * typeck.c (build_x_unary_op): Likewise.
37 2009-12-17 Shujing Zhao <pearly.zhao@oracle.com>
39 * call.c (build_over_call, build_java_interface_fn_ref): Update
40 cp_build_indirect_ref calls.
41 * typeck2.c (build_m_component_ref): Likewise.
43 2009-12-17 Shujing Zhao <pearly.zhao@oracle.com>
45 * typeck.c (build_indirect_ref): Update the argument.
46 (build_x_indirect_ref): Likewise.
47 (cp_build_indirect_ref): Update the argument and emit the diagnostics
49 (build_class_member_access_expr, build_array_ref,
50 get_member_function_from_ptrfunc): Update calls.
51 * cp-tree.h (build_x_indirect_ref, cp_build_indirect_ref): Update
53 * call.c (build_new_op, convert_like_real, build_x_va_arg,
54 build_over_call): Update calls.
55 * class.c (build_base_path, build_simple_base_path, build_vfn_ref):
57 * decl.c (start_preparsed_function): Likewise.
58 * except.c (expand_start_catch_block, build_throw): Likewise.
59 * init.c (emit_mem_initializers, expand_virtual_init,
60 expand_virtual_init, build_new_1, build_vec_init, build_delete,
61 build_vec_delete): Likewise.
62 * parser.c (cp_parser_unary_expression): Likewise.
63 * pt.c (tsubst_copy_and_build): Likewise.
64 * rtti.c (build_headof, get_tinfo_decl_dynamic, get_typeid): Likewise.
65 * semantics.c (finish_non_static_data_member, thisify_lambda_field):
67 * tree.c (build_dummy_object, stabilize_expr): Likewise.
68 * typeck2.c (build_x_arrow): Likewise.
70 2009-12-16 Jason Merrill <jason@redhat.com>
73 * decl.c (compute_array_index_type): Mark a VLA as dependent.
75 2009-12-15 Jason Merrill <jason@redhat.com>
78 * pt.c (iterative_hash_template_arg): Completely ignore
81 2009-12-15 Jakub Jelinek <jakub@redhat.com>
84 * cp-tree.h (current_class_ptr): Give NULL even when cfun
85 has NULL cfun->language.
87 2009-12-14 Jason Merrill <jason@redhat.com>
90 * pt.c (function_parameter_expanded_from_pack_p): Don't require
91 a pack to have a name.
92 (tsubst_decl): Do typedef magic after applying attributes.
94 2009-12-15 Paolo Bonzini <bonzini@gnu.org>
95 Shujing Zhao <pearly.zhao@oracle.com>
97 * Makefile.in (cp/pt.o): Depend on intl.h
98 * call.c (print_z_candidates): Make loop more compact,
99 choose head string depending on number of candidates,
100 extract creation of spaces string to intl.c.
101 * pt.c (print_overloaded_functions): Replace with...
102 (print_candidates_1): ... this rewrite.
103 (print_candidates): Rewrite to call print_candidates_1.
104 (most_specialized_class): Make loop more compact,
105 choose head string depending on number of candidates,
106 and size indents depending on translations.
108 2009-12-11 Jason Merrill <jason@redhat.com>
111 * typeck.c (error_type_p): New.
112 (ptr_reasonably_similar): Use it.
113 * cp-tree.h: Declare it.
115 2009-12-11 Dodji Seketeli <dodji@redhat.com>
118 * typeck.c (incompatible_dependent_typedefs_p): New function.
119 (structural_comptypes): Use it.
120 * cp-tree.h (cp_set_underlying_type): Declare ...
121 * tree.c (cp_set_underlying_type): ... new function.
122 * class.c (build_self_reference): Use cp_set_underlying_type
123 instead of set_underlying_type.
124 * decl2.c (grokfield): Likewise.
125 * name-lookup.c (pushdecl_maybe_friend): Likewise.
127 2009-12-11 Dodji Seketeli <dodji@redhat.com>
130 * pt.c (convert_template_argument): Avoid missing folding of SCOPE_REFs.
132 2009-12-10 Jakub Jelinek <jakub@redhat.com>
135 * decl2.c (cp_write_global_declarations): Clear DECL_EXTERNAL
136 also on all other functions in the same comdat group.
137 * optimize.c (maybe_clone_body): Also optimize virtual implicit
138 dtors. For virtual comdat dtors tell cgraph that base and deleting
139 dtor are in the same comdat group.
141 2009-12-04 Jason Merrill <jason@redhat.com>
144 * cp-tree.h (DECL_DISCRIMINATOR_SET_P): New.
145 * mangle.c (discriminator_for_local_entity): Check it.
148 * semantics.c (finish_decltype_type): Defer handling of decltype
149 of a non-dependent COMPONENT_REF in a template.
151 2009-12-04 Dodji Seketeli <dodji@redhat.com>
154 * cxx-pretty-print.c (pp_cxx_unqualified_id): Print only innermost
157 2009-12-03 Jason Merrill <jason@redhat.com>
160 * decl2.c (get_guard): Don't use the same comdat group as the decl.
163 * cvt.c (convert_from_reference): Do nothing if TREE_TYPE is null.
165 2009-12-03 Dodji Seketeli <dodji@redhat.com>
168 * class.c (remove_zero_width_bit_fields): The width of the bit field is
169 in DECL_SIZE, not in DECL_INITIAL.
171 2009-12-03 Jakub Jelinek <jakub@redhat.com>
174 * optimize.c (maybe_clone_body): Call emit_associated_thunks
175 after expand_or_defer_fn_1.
177 2009-12-02 Taras Glek <taras@mozilla.com>
179 * parser.c (cp_parser_class_specifier): Back out my previous change.
180 * semantics.c (begin_class_definition): Back out my previous change.
182 2009-12-02 Paolo Bonzini <bonzini@gnu.org>
183 Shujing Zhao <pearly.zhao@oracle.com>
186 * call.c (op_error): Accept a boolean to indicate no match/ambiguous
187 match, instead of a string. Callers adjusted.
190 * cp-tree.h (readonly_error_kind): New type.
191 (readonly_error): Adjust prototype with new argument.
192 * typeck2.c (readonly_error): Accept readonly_error_kind as argument
193 and add macro ERROR_FOR_ASSIGNMENT to emit diagnostics.
194 * semantics.c (finish_asm_stmt): Adjust readonly_error call.
195 * typeck.c (cp_build_unary_op, cp_build_modify_expr): Likewise.
197 * decl.c (grokparms, grok_op_properties): Put the diagnostics in full
198 sentences for easy translation and wrap the diagnostics into G_() when
200 (create_array_type_for_decl): Likewise.
201 * pt.c (tsubst): Likewise.
202 * typeck2.c (cp_build_unary_op): Wrap diagnostic into _().
203 * rtti.c (build_dynamic_cast_1): Likewise.
204 * Make-lang.in: Adjust.
206 2009-12-02 Jakub Jelinek <jakub@redhat.com>
208 * g++spec.c (lang_specific_driver): Remove unused saw_verbose_flag
210 * pt.c (tsubst_pack_expansion): Remove unused first_arg_pack variable.
211 * init.c (build_vec_init): Remove unused size variable.
212 * typeck2.c (check_narrowing): Remove unused was_decl variable.
213 * decl.c (poplevel): Remove unused tmp and real_functionbody
215 (decls_match): Remove unused tree_name variable.
216 (start_decl): Remove unused type variable.
217 * parser.c (cp_parser_type_parameter): Remove unused parameter_list
219 (cp_parser_template_id, cp_parser_explicit_instantiation,
220 cp_parser_declarator): Remove unused token variable.
221 (cp_parser_simple_type_specifier): Remove unused id variable.
222 (cp_parser_parameter_declaration): Remove unused
223 greater_than_is_operator_p variable.
224 (cp_parser_check_declarator_template_parameters): Remove unused
226 (c_parse_file): Remove unused error_occurred variable.
227 * cp-gimplify.c (cp_gimplify_init_expr): Remove unused slot variable.
228 * typeck.c (cp_build_function_call_vec): Remove unused name variable.
229 * class.c (resolve_address_of_overloaded_function): Remove unused
230 is_reference variable.
231 (build_rtti_vtbl_entries): Remove unused basetype variable.
232 * mangle.c (write_template_param): Remove unused parm_level and
235 2009-12-01 Taras Glek <taras@mozilla.com>
237 * parser.c (cp_parser_class_specifier): Set class location to that
238 of IDENTIFIER_NODE instead of '{' when possible.
240 2009-12-01 Taras Glek <taras@mozilla.com>
242 * semantics.c (begin_class_definition): Do not overide locations with less precise ones.
244 2009-12-01 Jason Merrill <jason@redhat.com>
247 * decl2.c (get_guard): Copy DECL_COMDAT.
248 (comdat_linkage): Set DECL_COMDAT unconditionally.
250 2009-12-01 Jakub Jelinek <jakub@redhat.com>
253 * optimize.c (cdtor_comdat_group): New function.
254 (maybe_clone_body): Also optimize DECL_COMDAT base/complete cdtors
255 and in that case put also the deleting dtor in the same comdat group
256 as base and complete dtor if dtor is virtual.
258 2009-11-30 Paolo Carlini <paolo.carlini@oracle.com>
261 * call.c (add_template_candidate_real): Early return NULL if
262 the arglist length is smaller than skip_without_in_chrg; tidy.
264 2009-11-30 Dodji Seketeli <dodji@redhat.com>
267 * pt.c (convert_template_argument): Strip typedefs from SCOPE_REFs.
269 2009-11-29 Dodji Seketeli <dodji@redhat.com>
272 * semantics.c (empty_expr_stmt_p): Handle void_zero_node and fix
274 * pt.c (tsubst_copy_and_build): Fix typo.
276 2009-11-29 Jan Hubicka <jh@suse.cz>
278 * optimize.c (maybe_clone_body): Emit thunks associated to alias.
279 * Make-lang.in (method.o): Add dependency on gimple.h.
280 * method.c: Include gimple.h
281 (make_alias_for_thunk): Use same body alias instead of assemble_alias.
282 (use_thunk): Drop codegen; use cgraph_add_thunk; gimplify
284 * semantics.c (expand_or_defer_fn): Emit associated thunks.
286 2009-11-28 Dodji Seketeli <dodji@redhat.com>
289 * cp-tree.h (empty_expr_stmt_p): Declare ...
290 * semantics.c (empty_expr_stmt_p): ... this.
291 * pt.c (tsubst_copy_and_build) <STMT_EXPR>: Use it.
293 2009-11-27 Paolo Carlini <paolo.carlini@oracle.com>
296 * cxx-pretty-print.c (pp_cxx_expression): Handle TEMPLATE_ID_EXPR.
298 2009-11-27 Paolo Carlini <paolo.carlini@oracle.com>
301 * pt.c (print_overloaded_functions): New.
302 (print_candidates): Call the latter.
303 * parser.c (cp_parser_class_name): Do not duplicate the diagnostics
304 after the cp_parser_lookup_name call.
306 2009-11-26 Jason Merrill <jason@redhat.com>
309 * parser.c (cp_parser_postfix_expression): A local extern also
310 prevents arg-dependent lookup.
312 2009-11-26 Gabriel Dos Reis <gdr@cs.tamu.edu>
314 * decl.c (grokdeclarator): Remove period at end of diagnosic message.
316 2009-11-25 Jason Merrill <jason@redhat.com>
319 * rtti.c (get_tinfo_decl_dynamic): Call resolve_nondeduced_context.
321 2009-11-24 Jason Merrill <jason@redhat.com>
324 * parser.c (cp_parser_mem_initializer_id): Pass typename_type to
325 cp_parser_class_name.
326 (cp_parser_unqualified_id): Same, rather than class_type.
329 * parser.c (cp_parser_expression_statement): Give helpful error
330 for constructor name used as type.
332 * pt.c (determine_specialization): Give helpful error about missing
335 2009-11-23 Jakub Jelinek <jakub@redhat.com>
338 * tree.c: Include cgraph.h.
339 (cp_fix_function_decl_p): Don't return true for same_body aliases.
340 * Make-lang.in (cp/tree.o): Depend on $(CGRAPH_H).
342 2009-11-23 Dodji Seketeli <dodji@redhat.com>
345 * cp-tree.def <TEMPLATE_INFO>: Declare new kind of tree
347 * cp-tree.h (struct tree_template_info,
348 struct qualified_typedef_usage_s): New.
349 (cp_tree_node_structure_enum): add TS_CP_TEMPLATE_INFO.
350 (union lang_tree_node): Add template_info.
351 (TI_TEMPLATE, TI_ARGS, TI_TYPEDEFS_NEEDING_ACCESS_CHECKING):
353 (build_template_info): Declare.
354 (get_types_needing_access_check): Adjust return type.
355 (add_typedef_to_current_template_for_access_check): Declare.
356 * cp-objcp-common.c (cp_tree_size): Handle TEMPLATE_INFO.
357 * semantics.c (add_typedef_to_current_template_for_access_check):
359 (check_accessibility_of_qualified_id): ... here.
360 * decl.c (make_typename_type): Use it.
361 * pt.c (build_template_info): Define.
362 (check_explicit_specialization, find_parameter_packs_r,
363 push_template_decl_real, lookup_template_class,
364 for_each_template_parm_r, tsubst_decl, tsubst): Use
366 (get_types_needing_access_check): Adjust return type.
367 (append_type_to_template_for_access_check_1): Record the
368 location of the usage point of the typedef. Adjust to TEMPLATE_INFO.
369 (append_type_to_template_for_access_check): Add new location
370 parameter. Pass it to append_type_to_template_for_access_check_1.
371 Adjust to TEMPLATE_INFO.
372 (perform_typedefs_access_check): Temporarily set input_location to
373 the usage point of the typedef we are checking access for. Adjust
374 to new TEMPLATE_INFO tree node.
375 * tree.c (bind_template_template_parm): Use build_template_info.
376 * call.c (add_template_candidate_real): Likewise.
377 * decl.c (grokfndecl): Likewise.
378 (cp_tree_node_structure): Handle TEMPLATE_INFO.
380 2009-11-20 Jason Merrill <jason@redhat.com>
382 PR c++/9050, DR 147, DR 318
383 * parser.c (cp_parser_lookup_name): If the name matches the explicit
384 class scope, we're naming the constructor.
385 (cp_parser_constructor_declarator_p): Just use cp_parser_unqualified_id
386 if we have a nested-name-specifier.
387 (cp_parser_direct_declarator): Handle getting an overload set as a
388 constructor declarator.
389 (cp_parser_unqualified_id): Avoid looking up the constructor when
390 naming the destructor.
391 (cp_parser_diagnose_invalid_type_name): Give good
392 diagnostic for improper use of constructor as template.
393 * typeck.c (finish_class_member_access_expr): Give good diagnostic
394 about calling constructor.
396 * error.c (dump_aggr_type): Don't print A::A for injected-class-name.
398 2009-11-20 Simon Martin <simartin@users.sourceforge.net>
401 * pt.c (process_partial_specialization): Do not turn wrongly located
402 parameter pack arguments into error_mark_node.
403 Split too long lines into two.
405 2009-11-20 Paolo Carlini <paolo.carlini@oracle.com>
408 * except.c (build_throw): Check the tree returned by
409 decay_conversion for error_mark_node.
411 2009-11-20 Shujing Zhao <pearly.zhao@oracle.com>
414 * cp-tree.h (composite_pointer_operation): New type.
415 (composite_pointer_type): Adjust prototype with new argument.
416 * typeck.c (composite_pointer_type): Accept
417 composite_pointer_operation as argument and emit diagnostic to be
418 visible to gettext and checked at compile time.
419 (composite_pointer_type_r): Likewise.
420 (common_pointer_type): Update call to composite_pointer_type.
421 (cp_build_binary_op): Likewise.
422 * call.c (build_conditional_expr): Likewise.
424 2009-11-19 Jason Merrill <jason@redhat.com>
427 * call.c (build_op_delete_call): Don't complain about using
428 op delete (void *, size_t) for placement delete if there's an
431 DR 176 permissiveness
432 * class.c (build_self_reference): Call set_underlying_type.
433 * decl.c (check_elaborated_type_specifier): Don't complain about
435 (type_is_deprecated): Use TYPE_MAIN_VARIANT.
436 * pt.c (convert_template_argument): Handle injected-class-name used
437 as template template argument.
438 * typeck2.c (abstract_virtuals_error): Use TYPE_MAIN_VARIANT.
441 * decl.c (static_fn_type): Split out...
442 (revert_static_member_fn): ...from here.
443 * cp-tree.h: Declare it.
444 * class.c (resolve_address_of_overloaded_function): Use it to compare
445 pointers to member functions.
446 * typeck.c (build_static_cast_1): Call instantiate_type.
448 2009-11-18 Shujing Zhao <pearly.zhao@oracle.com>
451 * error.c (maybe_warn_cpp0x): Accept enum cpp0x_warn_str as argument.
452 (maybe_warn_variadic_templates): Update the maybe_warn_cpp0x calls to
453 match the new declaration.
454 * cp-tree.h (cpp0x_warn_str): New type.
455 (maybe_warn_cpp0x): Adjust prototype with new argument.
456 * call.c (reference_binding): Update the maybe_warn_cpp0x calls.
457 * decl.c (reshape_init_r, check_initializer, grokdeclarator):
459 * parser.c (cp_parser_primary_expression)
460 (cp_parser_parenthesized_expression_list, cp_parser_new_initializer)
461 (cp_parser_assignment_expression, cp_parser_condition)
462 (cp_parser_jump_statement, cp_parser_mem_initializer)
463 (cp_parser_simple_type_specifier, cp_parser_elaborated_type_specifier)
464 (cp_parser_enum_specifier, cp_parser_initializer)
465 (cp_parser_pure_specifier, cp_parser_functional_cast): Likewise.
467 2009-11-18 Jakub Jelinek <jakub@redhat.com>
470 * cp-tree.h (expand_or_defer_fn_1): New prototype.
471 * decl2.c (cp_write_global_declarations): Mark as !DECL_EXTERNAL
472 also all same_body aliases.
473 * semantics.c (expand_or_defer_fn): Move most of the function
474 except registering with cgraph to ...
475 (expand_or_defer_fn_1): ... here. New function.
476 * optimize.c: Include cgraph.h.
477 (maybe_clone_body): If in charge parm is not used and both base
478 and complete clones are created and are not comdat, tell cgraph
479 they have the same body.
480 * Make-lang.in (cp/optimize.o): Depend on $(CGRAPH_H).
482 2009-11-17 Paolo Carlini <paolo.carlini@oracle.com>
485 * typeck2.c (digest_init_r): Check init for error_operand_p.
486 * decl.c (reshape_init_class): Check return value of reshape_init_r
489 2009-11-17 Jakub Jelinek <jakub@redhat.com>
492 * call.c (reference_binding): Return NULL for initializer list with
493 error operand inside of it.
496 * typeck.c (cp_build_modify_expr): For initializer list call
497 check_array_initializer to make sure lhs isn't a VLA.
499 2009-11-16 Jason Merrill <jason@redhat.com>
501 PR c++/189, c++/9937, c++/13950, DR 176
502 * search.c (lookup_field_r): Allow lookup to find the
503 injected-class-name from a template base.
504 (template_self_reference_p): Remove.
505 * decl.c (make_typename_type): Diagnose ambiguity. Use
506 maybe_get_template_decl_from_type_decl.
507 * parser.c (cp_parser_template_name): Pass true to is_template
508 rather than use maybe_get_template_decl_from_type_decl.
509 (cp_parser_lookup_name): Use maybe_get_template_decl_from_type_decl.
510 * pt.c (maybe_get_template_decl_from_type_decl): Handle ambiguity.
511 Use DECL_SELF_REFERENCE_P.
513 * parser.c (cp_parser_parse_and_diagnose_invalid_type_name):
514 Avoid duplicate ambiguity error.
515 * error.c (dump_decl): Don't say "typedef" for injected-class-name.
516 * pt.c (convert_template_argument): Tweak logic.
518 2009-11-16 Paolo Carlini <paolo.carlini@oracle.com>
521 * pt.c (determine_specialization): Assign to candidates the return
522 value of the chainon called before print_candidates.
524 2009-11-16 Paolo Carlini <paolo.carlini@oracle.com>
527 * decl.h (enum decl_context): Add TPARM enumerator.
528 * decl.c (grokdeclarator): Per 14.1/2, error out if a storage class
529 is specified in a template parameter declaration.
530 * parser.c (cp_parser_template_parameter): Call grokdeclarator with
531 TPARM as third argument.
533 2009-11-13 Jason Merrill <jason@redhat.com>
537 * pt.c (expand_template_argument_pack): Handle null arg gracefully.
538 (convert_template_argument): Use %T for type.
541 * decl.c (create_implicit_typedef): Set TYPE_STUB_DECL here.
542 (cxx_init_decl_processing): Not here.
543 * name-lookup.c (pushtag): Or here.
544 * pt.c (lookup_template_class): Or here.
547 * pt.c (convert_nontype_argument): Give helpful error about
548 reference variable argument to reference template parameter.
551 * semantics.c (finish_non_static_data_member): Don't check
552 derivation in a template.
555 * parser.c (cp_parser_direct_declarator): Give helpful error about
556 trying to define member of a dependent typedef.
557 * pt.c (resolve_typename_type): Don't resolve a typedef typename.
558 * tree.c (typedef_variant_p): New.
559 * cp-tree.h: Declare it.
561 2009-11-12 Jason Merrill <jason@redhat.com>
564 * parser.c (cp_parser_primary_expression): Don't give a duplicate
568 * decl2.c (build_anon_union_vars): Set DECL_ARTIFICIAL.
571 * decl.c (grokdeclarator): Don't generate a void PARM_DECL.
574 * call.c (build_conditional_expr): Check specifically for folding
575 to CALL_EXPR rather than TREE_SIDE_EFFECTS.
577 * typeck.c (cv_qualified_p): New fn.
578 (decay_conversion): Use it.
579 * cp-tree.h: Declare it.
580 * tree.c (rvalue): Use it and cv_unqualified.
581 * init.c (build_aggr_init): Likewise.
584 * call.c (build_conditional_expr): Don't fold a TREE_SIDE_EFFECTS
585 COND_EXPR in unevaluated context.
587 2009-11-12 Jan Hubicka <jh@suse.cz>
589 * decl2.c (constrain_visibility): Clear WEAK and COMMON flags.
591 2009-11-11 Jason Merrill <jason@redhat.com>
594 * rtti.c (emit_support_tinfos): Add DFP types.
596 * call.c (build_op_delete_call): Downgrade error about
597 placement/non-placement confusion to permerror.
599 2009-11-10 Jason Merrill <jason@redhat.com>
601 * call.c (build_op_delete_call): Tweak error.
605 * call.c (non_placement_deallocation_fn_p): Split out...
606 (build_op_delete_call): ...from here. Use instantiate_type
607 for placement delete. Simplify logic.
608 * pt.c (primary_template_instantiation_p): Non-static.
609 * cp-tree.h: Declare it.
611 2009-11-09 Jason Merrill <jason@redhat.com>
614 * parser.c (cp_parser_template_argument): Accept SCOPE_REF around
618 * pt.c (tsubst_baselink): tsubst the name.
620 2009-11-07 Jason Merrill <jason@redhat.com>
623 * pt.c (tsubst) [TYPEOF_TYPE]: Set cp_unevaluated_operand.
627 * cp-tree.h (cp_decl_specifier_seq): Add any_type_specifiers_p.
628 * parser.c (cp_parser_single_declaration): Call
629 cp_parser_parse_and_diagnose_invalid_type_name here, too.
630 (cp_parser_parameter_declaration): And here.
631 (cp_parser_parse_and_diagnose_invalid_type_name): Be
632 less picky about declarator form. Don't skip to
633 the end of the block if we're in a declarator.
634 (cp_parser_decl_specifier_seq): Set any_type_specifiers_p.
635 (cp_parser_simple_declaration): Check it.
636 (cp_parser_member_declaration): Likewise.
637 (cp_parser_diagnose_invalid_type_name): Tweak error message.
638 (cp_parser_expression_statement): Likewise.
639 * decl2.c (grokfield): Mention decltype instead of typeof.
641 2009-11-06 Jason Merrill <jason@redhat.com>
644 * parser.c (cp_parser_check_template_parameters): Don't talk about
645 specialization at function scope.
646 (cp_parser_diagnose_invalid_type_name): Handle dependent scope.
647 (cp_parser_parse_and_diagnose_invalid_type_name): Likewise.
648 (cp_parser_expression_statement): Suggest typename.
649 * error.c (dump_decl) [SCOPE_REF]: Print the type here.
650 (dump_expr) [SCOPE_REF]: Call it.
651 (dump_type) [UNBOUND_CLASS_TEMPLATE]: Check TFF_UNQUALIFIED_NAME.
652 * cxx-pretty-print.c (pp_cxx_unqualified_id): Print class template
656 * decl2.c (build_memfn_type): Preserve attributes.
657 (cp_reconstruct_complex_type): Likewise.
658 (maybe_retrofit_in_chrg): Likewise.
659 * class.c (adjust_clone_args): Likewise.
660 * call.c (standard_conversion): Use build_memfn_type.
661 * pt.c (tsubst): Likewise.
662 * decl.c (build_ptrmem_type): Likewise
663 (check_function_type): Preserve attributes.
664 * tree.c (cp_build_type_attribute_variant): Propagate exception
665 specs on METHOD_TYPE, too.
666 (strip_typedefs): Preserve exception specs and attributes.
668 2009-11-06 Andrew Pinski <andrew_pinski@playstation.sony.com>
671 * optimize.c (maybe_clone_body): Copy DECL_ATTRIBUTES and
672 DECL_DISREGARD_INLINE_LIMITS also.
674 2009-11-06 Jakub Jelinek <jakub@redhat.com>
677 * parser.c (cp_parser_omp_for_loop): After diagnosing not perfectly
678 nested loop and parsing statements, don't cp_parser_require }, instead
679 exit the loop if next token is CPP_EOF.
681 2009-11-05 Jason Merrill <jason@redhat.com>
684 * method.c (do_build_copy_constructor): Don't drop cv-quals from
688 * class.c (finish_struct): Store maximum_field_alignment in
690 * pt.c (instantiate_class_template): Set maximum_field_alignment.
693 * name-lookup.c (arg_assoc_class): Call complete_type.
694 * pt.c (instantiate_class_template): Call uses_template_parms
695 instead of dependent_type_p.
698 * pt.c (check_undeduced_parms): New subroutine of...
699 (more_specialized_fn): ...here. Undeduced template parms can make
700 a template less specialized than another.
702 2009-11-04 Jason Merrill <jason@redhat.com>
705 * search.c (lookup_base): Don't complete_type (base).
708 * method.c (use_thunk): Check DECL_WEAK as well as
712 * name-lookup.c (add_function): Ignore non-functions.
714 2009-11-03 Jason Merrill <jason@redhat.com>
717 * decl2.c (cxx_callgraph_analyze_expr): Don't reference a function
718 just because a static variable in it is needed unless -frepo.
721 * parser.c (cp_parser_type_specifier_seq): Rename is_condition to
723 (cp_parser_exception_declaration): Pass true.
724 (cp_parser_omp_for_loop): Likewise.
727 * typeck.c (build_x_binary_op): Don't do warn_parentheses
728 if we're in a SFINAE context.
731 * call.c (build_call_a): Strip cv-quals from rvalue result.
734 * call.c (initialize_reference): Add complain parm.
735 * typeck.c (convert_for_initialization): Pass it.
736 * decl.c (grok_reference_init): Likewise.
737 * cp-tree.h: Declare it.
740 * pt.c (do_auto_deduction): Diagnose inconsistent deduction.
742 2009-11-02 Dodji Seketeli <dodji@redhat.com>
745 * pt.c (check_valid_ptrmem_cst_expr): New function.
746 (convert_nontype_argument): Use it to output an error for
747 illegal pointer to member expressions used as template arguments.
749 2009-11-02 Jason Merrill <jason@redhat.com>
751 Restrict DR 757 change to C++0x mode.
752 * decl2.c (mark_used): Check cxx_dialect.
753 * decl.c (grokfndecl): Do check type linkage in C++98 mode.
754 (grokvardecl): Likewise.
755 * pt.c (check_instantiated_arg): Likewise.
757 2009-11-02 Jakub Jelinek <jakub@redhat.com>
760 * name-lookup.c (handle_namespace_attrs): Pass 1 as last argument to
762 * parser.c (cp_parser_namespace_definition): Pass 1 as argument to
764 * rtti.c (push_abi_namespace): Pass 2 as last argument to
766 (pop_abi_namespace): Pass 2 as argument to pop_visibility.
768 2009-10-31 Jason Merrill <jason@redhat.com>
770 * tree.c (cv_unqualified): New fn.
771 * cp-tree.h: Declare it.
772 * typeck.c (decay_conversion): Use it instead of TYPE_MAIN_VARIANT.
774 * rtti.c (tinfo_name): Fix lengths for private case.
776 2009-10-31 Jason Merrill <jason@redhat.com>
779 * call.c (compare_ics): Avoid bad union use when
780 comparing two ck_lists.
782 2009-10-30 Jerry Quinn <jlquinn@optonline.net>
784 * mangle.c (mangle_type_string_for_rtti): Reapply 153734.
785 (needs_fake_anon): Likewise.
786 (write_name): Likewise.
787 (write_nested_name): Likewise.
788 * cp-tree.h (mangle_type_string_for_rtti): Likewise.
789 (get_anonymous_namespace): Likewise.
790 * name-lookup.c (get_anonymous_namespace_name): Likewise.
791 * rtti.c (tinfo_name): Likewise, with +1 in the second
792 build_string call fixed.
793 (tinfo_base_init): Likewise.
795 2009-10-30 Jason Merrill <jason@redhat.com>
798 * decl.c (cp_fname_init): Correct build_string argument.
800 2009-10-30 Jerry Quinn <jlquinn@optonline.net>
802 * mangle.c (mangle_type_string_for_rtti): Revert 153734.
803 (needs_fake_anon): Likewise.
804 (write_name): Likewise.
805 (write_nested_name): Likewise.
806 * cp-tree.h (mangle_type_string_for_rtti): Likewise.
807 (get_anonymous_namespace): Likewise.
808 * name-lookup.c (get_anonymous_namespace_name): Likewise.
809 * rtti.c (tinfo_name): Likewise.
810 (tinfo_base_init): Likewise.
812 2009-10-30 Dodji Seketeli <dodji@redhat.com>
815 * pt.c (iterative_hash_template_arg): articifial parms
816 don't have DECL_PARM_INDEX set. Do not hash it.
818 2009-10-28 Jerry Quinn <jlquinn@optonline.net>
820 * mangle.c (mangle_type_string_for_rtti): Revert r149964.
821 (needs_fake_anon): Likewise.
822 (write_name): Likewise.
823 (write_nested_name): Likewise.
824 * cp-tree.h (mangle_type_string_for_rtti): Likewise.
825 (get_anonymous_namespace): Likewise.
826 * name-lookup.c (get_anonymous_namespace_name): Likewise.
827 * rtti.c (tinfo_name): Insert '*' in front of private names.
828 (tinfo_base_init): Use it.
830 2009-10-28 Jason Merrill <jason@redhat.com>
833 * name-lookup.c (set_decl_namespace): Deal properly with inline
835 (qualified_lookup_using_namespace): Overhaul.
836 * pt.c (print_candidates): Handle getting an OVERLOAD.
838 2009-10-28 Jason Merrill <jason@redhat.com>
840 * decl.c (cp_fname_init): Correct build_string argument.
842 2009-10-27 Jason Merrill <jason@redhat.com>
844 Allow no-capture lambdas to convert to function pointer.
845 * semantics.c (maybe_add_lambda_conv_op): New.
846 * parser.c (cp_parser_lambda_expression): Call it.
847 (cp_parser_lambda_declarator_opt): Make op() static if
849 * mangle.c (write_closure_type_name): Adjust.
850 * semantics.c (finish_this_expr): Adjust.
851 * decl.c (grok_op_properties): Allow it.
852 * call.c (build_user_type_conversion_1): Handle static conversion op.
853 (build_op_call): And op().
855 2009-10-26 Jakub Jelinek <jakub@redhat.com>
858 * cp-lang.c (cxx_dwarf_name): Return NULL instead of
859 <anonymous ...> for anonymous aggregate names.
861 2009-10-26 Jason Merrill <jason@redhat.com>
863 PR c++/38796, Core issue 906
864 * cp-tree.h (DECL_DEFAULTED_OUTSIDE_CLASS_P): New.
865 (DECL_DEFAULTED_IN_CLASS_P): New.
866 * class.c (user_provided_p): Non-static.
867 (check_methods): Use it.
868 (check_bases_and_members): Check defaulted fns.
869 (defaultable_fn_p): Move and rename to...
870 * method.c (defaultable_fn_check): ...this.
871 (defaulted_late_check): New.
872 * pt.c (tsubst_decl): Call it.
873 * decl2.c (grokfield): Adjust.
874 * decl.c (cp_finish_decl): Adjust.
875 (grok_special_member_properties): Use user_provided_p.
877 2009-10-26 Dodji Seketeli <dodji@redhat.com>
880 * pt.c (template_args_equal): Handle comparison of
881 an ARGUMENT_PACK_SELECT node with the arguments node it selects into.
882 * cp-tree.def: Fix a typo in the description of TYPE_PACK_EXPANSION.
884 2009-10-26 Dodji Seketeli <dodji@redhat.com>
887 * decl.c (decls_match): Use DECL_IS_BUILTIN instead of
890 2009-10-23 Dodji Seketeli <dodji@redhat.com>
893 * mangle.c (write_template_args): Allow mangling of empty template
894 argument list. Updated function comments.
896 2009-10-23 Jason Merrill <jason@redhat.com>
898 * semantics.c (lambda_expr_this_capture): Use thisify_lambda_field.
900 * semantics.c (outer_lambda_capture_p): New fn.
901 (thisify_lambda_field): Factor out...
902 (add_default_capture): ...from here.
903 (finish_id_expression): Use them.
906 * call.c (add_function_candidate): Only permit explicit conversion
907 ops if copy ctor was called with a single argument.
909 * call.c (initialize_reference): Tweak error message.
911 2009-10-21 Jakub Jelinek <jakub@redhat.com>
913 * mangle.c (finish_mangling_get_identifier): Use
914 obstack_base (mangle_obstack) instead of name_base.
916 2009-10-19 Jakub Jelinek <jakub@redhat.com>
918 * parser.c (cp_lexer_print_token, cp_parser_is_string_literal,
919 cp_parser_string_literal, cp_parser_primary_expression): Likewise.
920 (cp_lexer_get_preprocessor_token): Use C_LEX_STRING_JOIN instead
921 of C_LEX_RAW_STRINGS.
923 2009-10-15 Jason Merrill <jason@redhat.com>
926 * error.c (dump_template_bindings): Wrap argument packs in {}.
929 * parser.c (CP_PARSER_FLAGS_NO_TYPE_DEFINITIONS): New.
930 (cp_parser_type_specifier): Don't try to parse a class-specifier
931 or enum-specifier in that case.
932 (cp_parser_trailing_type_id): New.
933 (cp_parser_late_return_type_opt): Call it.
934 (cp_parser_type_id_1): Add is_trailing_return parm.
935 (cp_parser_type_specifier_seq): Likewise.
937 2009-10-14 Jason Merrill <jason@redhat.com>
940 * call.c (print_z_candidates): Don't print deleted candidates.
941 (print_z_candidate): Note deleted candidates.
943 2009-10-14 Larry Evans <cppljevans@suddenlink.net>
946 * tree.c (cp_tree_equal): Add test for TEMPLATE_PARM_PARAMETER_PACK
949 2009-10-12 Jason Merrill <jason@redhat.com>
952 * parser.c (cp_parser_decltype): Set greater_than_is_operator_p.
955 * pt.c (type_unification_real): Call convert_template_argument
956 for function default template arguments.
957 (check_default_tmpl_args): Suggest -std=c++0x when function default
958 template args seen in C++98 mode.
960 2009-10-11 Jason Merrill <jason@redhat.com>
963 * typeck.c (build_reinterpret_cast_1): Handle rvalue refs
966 2009-10-11 Richard Guenther <rguenther@suse.de>
968 * tree.c (cp_free_lang_data): Drop anonymous aggregate names.
970 2009-10-08 Jason Merrill <jason@redhat.com>
973 * pt.c (maybe_adjust_types_for_deduction): Do rvalue ref adjustment
974 even when DEDUCE_EXACT.
977 * pt.c (resolve_nondeduced_context): New.
978 * cvt.c (convert_to_void): Call it.
979 * semantics.c (finish_decltype_type): Likewise.
980 * typeck.c (decay_conversion): Here too.
981 * pt.c (tsubst_decl): Don't clobber input_location.
982 Don't register a bad specialization.
984 2009-10-07 Gabriel Dos Reis <gdr@cs.tamu.edu>
986 * cp-tree.h: Fix location of documentation for DECL_LANG_FLAG_7.
988 2009-10-07 Jason Merrill <jason@redhat.com>
991 * pt.c (tsubst_pack_expansion): Don't do anything now if we
992 have incomplete packs of different lengths.
995 * tree.c (build_qualified_name): Call convert_from_reference.
997 2009-10-06 Jason Merrill <jason@redhat.com>
999 Fix lookup of initialized captures in unevaluated context.
1000 * cp-tree.h (DECL_NORMAL_CAPTURE_P): New.
1001 * name-lookup.c (qualify_lookup): Check it.
1002 * parser.c (cp_parser_lambda_introducer): Pass explicit_init_p
1004 * semantics.c (add_capture): Set DECL_NORMAL_CAPTURE_P
1005 on captures without explicit init.
1006 (add_default_capture): Pass explicit_init_p.
1008 Fix capture by copy of types with explicit copy constructor.
1009 * cp-tree.h (TARGET_EXPR_DIRECT_INIT_P): New.
1010 (DIRECT_INIT_EXPR_P): New.
1011 * typeck.c (convert_for_initialization): Just return if
1013 * semantics.c (build_lambda_object): Use
1014 TARGET_EXPR_DIRECT_INIT_P for normal captures.
1016 2009-10-05 Jason Merrill <jason@redhat.com>
1018 * parser.c: Mark lambda_scope and lambda_count for PCH.
1020 2009-10-03 Jason Merrill <jason@redhat.com>
1023 * parser.c (cp_parser_lambda_introducer): Avoid infinite loop on
1026 2009-10-02 Jason Merrill <jason@redhat.com>
1028 * mangle.c (write_unnamed_type_name): Implement.
1029 (local_class_index): Split out from...
1030 (discriminator_for_local_entity): ...here.
1031 (nested_anon_class_index): New.
1032 * cp-tree.h (TYPE_FUNCTION_SCOPE_P): New.
1034 2009-10-02 Janis Johnson <janis187@us.ibm.com>
1036 * call.c (convert_arg_to_ellipsis): Avoid promoting decimal32
1039 2009-10-01 Jason Merrill <jason@redhat.com>
1041 * parser.c (cp_parser_lambda_expression): Compute visibility.
1042 (no_linkage_lambda_type_p): Remove.
1043 * cp-tree.h: Remove declaration.
1044 * tree.c (no_linkage_check): Don't call it. Don't check template
1045 args. Don't check TREE_PUBLIC Types.
1047 2009-10-01 Gabriel Dos Reis <gdr@cse.tamu.edu>
1048 Jason Merrill <jason@redhat.com>
1050 * decl.c (grokdeclarator): Set constexprness before announcing
1053 2009-10-01 Gabriel Dos Reis <gdr@cs.tamu.edu>
1055 * decl.c (record_builtin_java_type): Undo unintended change.
1056 (cxx_init_decl_processing): Likewise.
1058 2009-10-01 Jason Merrill <jason@redhat.com>
1060 * pt.c (register_specialization): Push DECL_SOURCE_LOCATION to the
1063 * decl.c (grok_special_member_properties): Only adjust
1064 TYPE_HAS_COMPLEX_* if the function is defaulted in the class body.
1065 (cp_finish_decl): Push DECL_DELETED_FN/DECL_DEFAULTED_FN to the
1068 2009-09-30 Gabriel Dos Reis <gdr@cs.tamu.edu>
1070 * decl.c (check_for_uninitialized_const_var): Check constexpr
1072 (grokdeclarator): Handle `constexpr'.
1073 (check_tag_decl): Reject `constexpr'.
1074 (check_function_type): Check constexpr functions.
1075 * cp-tree.h (ds_constexpr): New cp_decl_spec enumerator.
1076 (CLASSTYPE_LITERAL_P): New.
1077 (lang_type_class::is_literal): New.
1078 (lang_type_class::dummy): Adjust width.
1079 (literal_type_p): Declare.
1080 * parser.c (cp_parser_check_decl_spec): Print it.
1081 (cp_parser_decl_specifier_seq): Accept "constexpr".
1082 * semantics.c (validate_constexpr_fundecl): Define.
1083 (literal_type_p): Define.
1085 2009-09-30 Jason Merrill <jason@redhat.com>
1087 * semantics.c (lambda_expr_this_capture): Fix default capture
1088 of explicit capture of 'this'.
1090 2009-09-30 Jason Merrill <jason@redhat.com>
1092 * parser.c (cp_parser_lambda_expression): Don't add __ to __this.
1094 2009-09-30 Jason Merrill <jason@redhat.com>
1096 * cp-tree.h (LANG_DECL_U2_CHECK): Check LANG_DECL_HAS_MIN.
1098 2009-09-29 John Freeman <jfreeman08@gmail.com>
1099 Jason Merrill <jason@redhat.com>
1101 Add support for lambda-expressions as per N2927.
1102 * cp-tree.def (VEC_INIT_EXPR, LAMBDA_EXPR): New.
1103 * cp-tree.h (LAMBDA_TYPE_P, LAMBDA_FUNCTION_P): New.
1104 (LAMBDA_EXPR_DEFAULT_CAPTURE_MODE): New.
1105 (LAMBDA_EXPR_DEFAULT_CAPTURE_LIST): New.
1106 (LAMBDA_EXPR_THIS_CAPTURE, LAMBDA_EXPR_CAPTURES_THIS_P): New.
1107 (LAMBDA_EXPR_MUTABLE_P, LAMBDA_EXPR_DEDUCE_RETURN_TYPE_P): New.
1108 (LAMBDA_EXPR_RETURN_TYPE, LAMBDA_EXPR_LOCATION): New.
1109 (LAMBDA_EXPR_EXTRA_SCOPE, LAMBDA_EXPR_DISCRIMINATOR): New.
1110 (struct tree_lambda_expr): New.
1111 (union lang_tree_node): Add lambda_expression.
1112 (struct lang_type_class): Add lazy_move_ctor flag, lambda_expr field.
1113 (CLASSTYPE_LAZY_MOVE_CTOR, CLASSTYPE_LAMBDA_EXPR): New.
1114 (LAMBDA_TYPE_EXTRA_SCOPE, VEC_INIT_EXPR_SLOT): New.
1115 (VEC_INIT_EXPR_INIT, DECLTYPE_FOR_LAMBDA_CAPTURE): New.
1116 (DECLTYPE_FOR_LAMBDA_RETURN): New.
1117 (enum special_function_kind): Add sfk_move_constructor.
1118 (LAMBDANAME_PREFIX, LAMBDANAME_FORMAT, LAMBDANAME_P): New.
1119 * parser.c (cp_parser_lambda_expression, cp_parser_lambda_introducer)
1120 (cp_parser_lambda_declarator_opt, cp_parser_lambda_body): New.
1121 (start_lambda_scope, record_lambda_scope, finish_lambda_scope): New.
1122 (no_linkage_lambda_type_p): New.
1123 (cp_parser_primary_expression): Recognize lambda expression.
1124 (cp_parser_init_declarator): Note lambda scope.
1125 (cp_parser_function_definition_after_declarator): Likewise.
1126 (cp_parser_late_parsing_default_args): Likewise.
1127 (cp_parser_skip_to_closing_parenthesis): Skip to end of lambda capture
1129 (cp_parser_parameter_declaration): Don't defer lambda default args.
1130 * semantics.c (finish_non_static_data_member, finish_id_expression):
1131 Handle default capture for lambda expressions.
1132 (finish_this_expr): Handle 'this' keyword inside of lambda expressions.
1133 (outer_automatic_var_p): New.
1134 (finish_decltype_type): Handle decltypes within lambda expressions.
1135 (classtype_has_nothrow_assign_or_copy_p): Synthesized move constructor.
1136 (build_lambda_expr, build_lambda_object, begin_lambda_type)
1137 (lambda_return_type, lambda_capture_field_type, apply_lambda_return_type)
1138 (capture_decltype, add_capture, add_default_capture)
1139 (lambda_expr_this_capture): New.
1140 * mangle.c (write_unnamed_type_name): New. Incomplete.
1141 (write_closure_type_name): New.
1142 (write_unqualified_name): Recognize unnamed, closure types.
1143 (write_type): Do not write decltypes from lambda expressions.
1144 (decl_mangling_context): New.
1145 (write_name): Use it. Handle PARM_DECL scope.
1146 (write_prefix): Likewise. Handle VAR_DECL/FIELD_DECL scope.
1147 (write_compact_number): Factor out from...
1148 (write_expression, write_template_param): ...here.
1149 (discriminator_for_local_entity): Recognize lambdas.
1150 (write_local_name): Handle PARM_DECL scope.
1151 * typeck.c (structural_comptypes): Compare decltypes from lambda
1153 (check_return_expr): Deduce lambda return type from multiple return
1155 * class.c (add_implicitly_declared_members): Add lazy move constructor
1157 (check_bases_and_members): Delete default constructor and assignment
1158 operator for lambda types.
1159 (maybe_note_name_used_in_class): Do not confuse lambda expression with
1161 * decl.c (reshape_init_r): Array copy.
1162 (grokfndecl): Synthesized move constructor.
1163 (cp_tree_node_structure): Lambda expression.
1164 * method.c (use_thunk): Synthesized move constructor.
1165 (do_build_copy_constructor): Likewise.
1166 (locate_copy): Likewise.
1167 (implicitly_declare_fn): Likewise.
1168 * cp-objcp-common.c (cp_tree_size): Handle LAMBDA_EXPR.
1169 * error.c (dump_aggr_type): Recognize lambda type.
1170 (dump_function_decl): Recognize lambda function.
1171 (function_category): Likewise.
1172 (dump_function_name): Hide lambda name.
1173 * tree.c (build_array_copy, move): New.
1174 (special_function_p): Synthesized move constructor.
1175 (no_linkage_check): Handle lambdas.
1176 * search.c (lookup_fnfields_1): Synthesized move constructor.
1177 * cp-gimplify.c (cp_gimplify_init_expr, cp_gimplify_expr):
1178 Handle VEC_INIT_EXPR.
1179 * typeck2.c (digest_init_r): Array copy.
1180 * pt.c (get_template_info): Don't touch typedefs.
1181 (instantiate_decl): Don't resubstitute artificial decls.
1182 (tsubst_decl, tsubst, tsubst_copy_and_build): Handle lambdas.
1183 (lookup_template_class): Don't fall back on name lookup.
1184 * name-lookup.c (make_lambda_name): New.
1185 (pushdecl_class_level): Handle default capture for lambda expressions.
1186 (qualify_lookup): Handle decltypes within lambda expressions.
1187 (pushtag): Handle ts_within_enclosing_non_class in function scope.
1189 2009-09-28 Janis Johnson <janis187@us.ibm.com>
1191 * mangle.c (write_builtin_type): Support decimal float types.
1193 2009-09-28 Richard Henderson <rth@redhat.com>
1195 * cp-objcp-common.h (LANG_HOOKS_EH_USE_CXA_END_CLEANUP): New.
1197 2009-09-24 Jakub Jelinek <jakub@redhat.com>
1199 * method.c (make_thunk, make_alias_for): Don't set
1200 DECL_NO_STATIC_CHAIN.
1201 * decl.c (builtin_function_1, grokfndecl): Likewise.
1202 * lex.c (build_lang_decl): Likewise.
1204 2009-09-23 Dodji Seketeli <dodji@redhat.com>
1207 * decl.c (cp_finish_decl): Record the types used by the global
1208 variable declaration we've just parsed.
1210 2009-09-22 Dodji Seketeli <dodji@redhat.com>
1212 * cp-lang.c (LANG_HOOKS_FUNCTION_PARAMETER_PACK_P,
1213 LANG_HOOKS_FUNCTION_PARM_EXPANDED_FROM_PACK_P,
1214 LANG_HOOKS_GET_GENERIC_FUNCTION_DECL): Initialize these
1215 hooks for the c++ FE.
1216 * cp-tree.h (function_parameter_pack_p, get_function_template_decl,
1217 function_parameter_expanded_from_pack_p): Declare ...
1218 * pt.c (function_parameter_pack_p, get_function_template_decl,
1219 function_parameter_expanded_from_pack_p): ... new hooks.
1220 (get_template_info): Make this more robust.
1221 (template_args_variadic_p, make_ith_pack_parameter_name): Add a new
1222 line between comment and function.
1223 (get_template_argument_pack_elems): Fix comment.
1224 (tsubst_decl): Arguments of function parameter packs are not
1225 parameter packs themselves.
1227 2009-09-21 Jason Merrill <jason@redhat.com>
1230 * tree.c (trivial_type_p): Fix logic.
1232 2009-09-21 Jason Merrill <jason@redhat.com>
1234 * name-lookup.c (push_class_level_binding): Sanity check.
1236 2009-09-18 Jason Merrill <jason@redhat.com>
1238 * decl2.c (determine_visibility): Make anonymous types internal.
1239 (mark_used): Complain about types without linkage used in
1240 decls with internal linkage.
1241 (vague_linkage_fn_p): Split out from...
1242 * decl.c (maybe_commonize_var): ...here.
1243 (grokdeclarator): Adjust linkage when a typedef gives linkage name.
1244 * tree.c (no_linkage_check): Check the enclosing class and template
1247 * cp-tree.h (TYPE_NAMESPACE_SCOPE_P): New.
1249 * pt.c (get_pattern_parm): New.
1250 (listify): Split out from...
1251 (listify_autos): ...here.
1252 (unify): Deduce std::initializer_list for T.
1253 * call.c (build_over_call): Warn about it.
1255 2009-09-17 Andrew Pinski <pinskia@gcc.gnu.org>
1258 * typeck.c (cp_build_unary_op): Check TREE_CODE for bools instead of
1260 (convert_for_assignment): Likewise.
1261 * cvt.c (type_promotes_to): Likewise.
1263 2009-09-14 Richard Henderson <rth@redhat.com>
1264 Jakub Jelinek <jakub@redhat.com>
1266 * cp-tree.h (finish_asm_stmt): Update decl.
1267 * parser.c (cp_parser_asm_definition): Parse asm goto.
1268 (cp_parser_asm_label_list): New.
1269 * pt.c (tsubst_copy_asm_operands): Don't recurse on labels.
1270 (tsubst_expr): Handle asm labels.
1271 * semantics.c (finish_asm_stmt): Add and use labels parameter.
1273 2009-09-14 Richard Henderson <rth@redhat.com>
1275 * except.c (init_exception_processing): Don't call
1276 default_init_unwind_resume_libfunc.
1277 (cp_protect_cleanup_actions): Return the decl to call.
1278 (build_exc_ptr): Use __builtin_eh_pointer.
1279 * optimize.c (clone_body): Set eh_lp_nr, not eh_region.
1281 2009-09-13 Richard Guenther <rguenther@suse.de>
1282 Rafael Avila de Espindola <espindola@google.com>
1284 * except.c (init_exception_processing): Do not set
1285 lang_eh_runtime_type.
1286 (choose_personality_routine): Do not set eh_personality_decl,
1287 set pragma_java_exceptions.
1288 * cp-lang.c (LANG_HOOKS_EH_RUNTIME_TYPE): Define.
1289 (LANG_HOOKS_EH_PERSONALITY): Likewise.
1290 (cp_eh_personality_decl): New.
1291 (cp_eh_personality): Likewise.
1292 * Make-lang.in (cp-lang.o): Add $(EXPR_H) and $(EXCEPT_H)
1295 2009-09-13 Wei Guozhi <carrot@google.com>
1298 * cp/optimize.c (build_delete_destructor_body): New function.
1299 (maybe_clone_body): Call build_delete_destructor_body for
1300 deleting destructor.
1302 2009-09-10 Jason Merrill <jason@redhat.com>
1304 * repo.c (extract_string, get_base_filename, init_repo): constify.
1306 2009-09-09 Jason Merrill <jason@redhat.com>
1308 * error.c (find_typenames_r): Also add decltypes.
1310 2009-09-09 Paolo Carlini <paolo.carlini@oracle.com>
1313 * decl2.c (grokfield): Check for explicit template argument lists.
1315 2009-09-09 Jack Howarth <howarth@bromo.med.uc.edu>
1318 * Make-lang.in: Remove redundant code from linkage for darwin10.
1320 2009-09-08 Paolo Carlini <paolo.carlini@oracle.com>
1323 * decl.c (build_init_list_var_init): Check return value of
1324 perform_implicit_conversion.
1326 2009-09-08 Jason Merrill <jason@redhat.com>
1328 * class.c (currently_open_class): Make sure we're dealing with the
1331 * cp-tree.h (enum overload_flags): Remove OP_FLAG.
1332 * method.c (lazily_declare_fn): Check for dtorness in ABI warning.
1334 * name-lookup.c (is_class_level): Remove.
1335 (push_binding_level, leave_scope, resume_scope): Adjust.
1336 (pushlevel_class): Adjust.
1337 (poplevel_class): Make sure we're on class_binding_level.
1339 * decl.c (grokmethod): Rename from start_method.
1340 (finish_method): Remove.
1341 * cp-tree.h: Adjust.
1342 * parser.c (cp_parser_save_member_function_body): Adjust.
1344 2009-09-03 Doug Kwan <dougkwan@google.com>
1346 * tree.c (cp_fix_function_decl_p): New.
1347 (cp_free_lang_data): New.
1349 2009-09-03 Diego Novillo <dnovillo@google.com>
1351 * Make-lang.in (decl2.o): Add dependency on $(POINTER_SET_H).
1352 * decl2.c: Include pointer-set.h.
1353 (collect_candidates_for_java_method_aliases): New.
1354 (cp_write_global_declarations): Call it.
1355 Add local variable CANDIDATES. If set, call
1356 build_java_method_aliases.
1357 (build_java_method_aliases): Add argument CANDIDATES.
1358 Use it to determine if FNDECL should get a hidden alias.
1359 * cp-objcp-common.h (LANG_HOOKS_FREE_LANG_DATA): Define.
1360 * cp-tree.h (cp_free_lang_data): Declare.
1362 2009-09-03 Richard Guenther <rguenther@suse.de>
1364 * method.c (use_thunk): Use cgraph_finalize_function to hand
1365 off thunks to the cgraph.
1366 * semantics.c (emit_associated_thunks): Do not emit thunks
1367 for really extern functions.
1369 2009-09-03 Diego Novillo <dnovillo@google.com>
1371 * cp-lang.c (lang_hooks): Remove const qualifier.
1373 2009-09-02 Jason Merrill <jason@redhat.com>
1375 * semantics.c (describable_type): Don't pretend to be in a template.
1377 * ptree.c (cxx_print_type) [DECLTYPE_TYPE]: Print the expression.
1379 2009-09-01 Alexandre Oliva <aoliva@redhat.com>
1381 * cp-tree.h (TFF_NO_OMIT_DEFAULT_TEMPLATE_ARGUMENTS): New.
1382 * cp-lang.c (cxx_dwarf_name): Pass it.
1383 * error.c (count_non_default_template_args): Take flags as
1384 argument. Adjust all callers. Skip counting of default
1385 arguments if the new flag is given.
1387 2009-09-01 Dodji Seketeli <dodji@redhat.com>
1390 * pt.c (make_ith_pack_parameter_name): Don't use strnlen that is a
1393 2009-09-01 Richard Guenther <rguenther@suse.de>
1395 * cp-objcp-common.c (cp_expr_size): Use tree_expr_size.
1396 * cp-objcp-common.h (LANG_HOOKS_EXPR_SIZE): Do not define.
1398 2009-09-01 Richard Guenther <rguenther@suse.de>
1400 * cp-objcp-common.h (LANG_HOOKS_MARK_ADDRESSABLE): Remove.
1402 2009-08-31 Dodji Seketeli <dodji@redhat.com>
1405 * cp-tree.h (get_template_info): Parameter should be const.
1406 (CLASSTYPE_SPECIALIZATION_OF_PRIMARY_TEMPLATE_P): Fix typo.
1407 (get_template_argument_pack_elems,
1408 get_primary_template_innermost_parameters,
1409 get_template_innermost_arguments, template_template_parameter_p):
1411 * pt.c (get_template_argument_pack_elems,
1412 get_template_innermost_parameters, get_template_innermost_arguments,
1413 template_template_parameter_p):
1414 ... New C++ front end implementation of new language hooks.
1415 (primary_template_instantiation_p): New private helper.
1416 (make_ith_pack_parameter_name): Use snprintf and strnlen instead of
1418 (get_template_info): Const-ify parameter.
1419 * cp-lang.c (LANG_HOOKS_GET_INNERMOST_GENERIC_PARMS,
1420 LANG_HOOKS_GET_INNERMOST_GENERIC_ARGS,
1421 LANG_HOOKS_GET_ARGUMENT_PACK_ELEMS,
1422 LANG_HOOKS_GENERIC_TYPE_PARAMETER_DECL_P): Initialize these
1423 interfaces for the C++ front-end.
1425 2009-08-31 Jason Merrill <jason@redhat.com>
1428 * parser.c (cp_parser_enum_specifier): Make sure the : is followed by a
1429 type-specifier-seq before we commit.
1431 2009-08-28 Richard Guenther <rguenther@suse.de>
1434 * cp-gimplify.c (cp_genericize_r): Do not leak zero-sized stores
1435 into the generic IL.
1437 2009-08-27 Richard Guenther <rguenther@suse.de>
1439 * class.c (build_vtbl_ref_1): Remove excess vertical space.
1440 * Make-lang.in (CXX_TREE_H): Remove c-common.def dependency
1441 tracked by $(TREE_H).
1442 * semantics.c (expand_or_defer_fn): Zero DECL_SAVED_TREE.
1444 2009-08-26 Jason Merrill <jason@redhat.com>
1446 * call.c (build_builtin_candidate): Don't set LOOKUP_ONLYCONVERTING
1447 if we're contextually converting to bool.
1448 (build_conditional_expr): Likewise.
1449 * typeck.c (condition_conversion): Likewise.
1451 * call.c (build_conditional_expr): Fix logic errors.
1452 (build_new_op): Remove dead COND_EXPR handling.
1454 2009-08-24 Jason Merrill <jason@redhat.com>
1456 * cp-tree.h (DECL_DEFERRED_FN): Remove.
1457 (struct lang_decl_fn): Remove deferred flag.
1458 * class.c (build_clone): Don't set it.
1459 * decl2.c (note_vague_linkage_fn): Don't check or set it.
1460 (mark_used): Don't check it.
1461 * method.c (make_thunk, make_alias_for): Don't set it.
1463 * decl2.c (mark_used): Streamline logic.
1468 * cp-tree.h (DECL_ODR_USED): New macro.
1469 (struct lang_decl_base): Add odr_used flag.
1470 * decl.c (duplicate_decls): Propagate it. Use it for error.
1471 * pt.c (register_specialization): Use it for error.
1472 * decl2.c (mark_used): Use it as gating flag rather than TREE_USED.
1473 (cp_write_global_declarations): Use it for error.
1474 (tree_used_ok): Remove.
1475 * cp-tree.h: Remove tree_used_ok.
1476 * call.c (build_call_a): Don't call it.
1477 * init.c (build_offset_ref): Likewise.
1479 2009-08-21 Jakub Jelinek <jakub@redhat.com>
1482 * tree.c (lvalue_p_1) <case CONST_DECL>: Return clk_none if
1485 2009-08-19 Jason Merrill <jason@redhat.com>
1489 * decl2.c (mark_used): Increment function_depth during synthesis.
1490 * parser.c (cp_parser_default_argument): Not here.
1492 2009-08-19 Jakub Jelinek <jakub@redhat.com>
1494 * method.c (use_thunk): Call free_after_compilation after
1495 assemble_end_function.
1497 2009-08-17 Richard Guenther <rguenther@suse.de>
1499 * decl.c (build_ptrmemfunc_type): Keep variant chain intact.
1501 (finish_enum): Keep variant chain intact.
1502 * tree.c (cp_build_reference_type): Likewise.
1504 2009-08-16 Jason Merrill <jason@redhat.com>
1506 Make TREE_USED match the [basic.def.odr] concept for FUNCTION_DECL
1507 and VAR_DECL, so mark_used only has effect the first time.
1508 * decl2.c (mark_used): Just return if TREE_USED is already set.
1509 Don't set TREE_USED if cp_unevaluated_operand is set.
1510 (tree_used_ok): New fn.
1511 * init.c (build_offset_ref): Check it instead of TREE_USED.
1512 * call.c (build_call_a): Likewise.
1513 * cp-tree.h: Declare it.
1514 (DECL_NO_LINKAGE_CHECKED): No longer needed.
1515 (struct lang_decl_base): Remove no_linkage_checked bitfield.
1517 * decl2.c (finish_static_data_member_decl): Don't set TREE_USED.
1519 * decl2.c (mark_used): It's ok to synthesize for default args now.
1521 2009-08-10 Jason Merrill <jason@redhat.com>
1523 Implement DR 757: It's OK for a decl to use a type without linkage
1524 so long as the decl is defined in the current translation unit.
1525 * decl2.c (no_linkage_decls): New vector.
1526 (mark_used): Add decls that use types with no linkage.
1527 (cp_write_global_declarations): Check that they are defined.
1528 (decl_defined_p, no_linkage_error): New fns.
1529 * cp-tree.h (DECL_NO_LINKAGE_CHECKED): New macro.
1530 (struct lang_decl_base): Add flag.
1531 * decl.c (grokfndecl): Don't check type linkage.
1532 (grokvardecl): If the type has no linkage, just make sure
1533 DECL_LANG_SPECIFIC is set.
1534 * pt.c (check_instantiated_arg): Don't check type linkage.
1535 * name-lookup.c (is_local_extern): New fn.
1536 * name-lookup.h: Declare it.
1538 2009-08-05 Jason Merrill <jason@redhat.com>
1541 * init.c (build_vec_init): Evaluate the initializer before
1542 starting the initialization try block.
1544 2009-08-05 Manuel López-Ibáñez <manu@gcc.gnu.org>
1547 * typeck.c (convert_for_assignment): Do not warn for any boolean
1548 variant. Use explicit location.
1550 2009-08-04 Dodji Seketeli <dodji@redhat.com>
1553 * pt.c (tsubst_default_argument): Let access checks of the
1554 default argument happen in the context of the current function.
1556 2009-08-04 Manuel López-Ibáñez <manu@gcc.gnu.org>
1559 * call.c (build_new_op): Only try prefix operator if -fpermissive,
1560 otherwise just error.
1562 2009-08-04 Dodji Seketeli <dodji@redhat.com>
1565 * error.c (lang_decl_name): Print qualified names for decls
1568 2009-08-03 Jason Merrill <jason@redhat.com>
1569 Jakub Jelinek <jakub@redhat.com>
1572 * init.c (build_vec_init): Look through a TARGET_EXPR around a
1575 2009-07-31 Jason Merrill <jason@redhat.com>
1576 Douglas Gregor <doug.gregor@gmail.com>
1578 Remove implicit binding of lvalues to rvalue references (N2831)
1579 * call.c (convert_class_to_reference): Binding an lvalue to an
1580 rvalue reference is bad. If the user-defined conversion is bad,
1581 set bad_p before merging conversions.
1582 (maybe_handle_ref_bind): Don't push down bad_p.
1583 (reference_binding): Binding an lvalue to an rvalue reference is bad.
1584 (convert_like_real): Give a helpful error about binding lvalue
1585 to rvalue reference.
1586 (reference_related_p): No longer static.
1587 * typeck.c (build_typed_address): New.
1588 (build_static_cast_1): Add static_cast from lvalue to &&.
1589 * cp-tree.h: Adjust.
1591 2009-07-31 Jason Merrill <jason@redhat.com>
1593 * call.c (reference_binding): Rename lvalue_p to is_lvalue.
1594 Do direct binding of "rvalues" in memory to rvalue references.
1595 * tree.c (lvalue_p_1): Can't be both non-addressable lvalue and
1597 * typeck.c (build_static_cast_1): Do direct binding of memory
1598 "rvalues" to rvalue references.
1599 * cvt.c (cp_fold_convert): New.
1600 * cp-tree.h: Declare it.
1602 2009-07-31 Jason Merrill <jason@redhat.com>
1604 * typeck.c (build_address): Do fold away ADDR_EXPR of INDIRECT_REF.
1605 * tree.c (rvalue): Use cp_build_qualified_type, not TYPE_MAIN_VARIANT.
1607 2009-07-29 Jason Merrill <jason@redhat.com>
1610 * cp-tree.h (enum tsubst_flags): Add tf_no_class_instantiations.
1611 * error.c (count_non_default_template_args): Pass it.
1612 * pt.c (tsubst) [TYPENAME_TYPE]: Don't complete type if it's set.
1614 2009-07-29 Richard Guenther <rguenther@suse.de>
1617 * cp-gimplify.c (cp_genericize_r): Properly walk the BIND_EXPR
1620 2009-07-26 Simon Martin <simartin@users.sourceforge.net>
1623 * decl.c (grokdeclarator): Do not set TREE_NO_WARNING for functions
1624 with a qualified return type.
1626 2009-07-24 Jason Merrill <jason@redhat.com>
1629 * call.c (build_op_delete_call): If this is for a new-expression
1630 and the op delete is deleted, do nothing.
1633 * call.c (compare_ics): Give list-initialization of std::init_list
1634 priority over conversion to scalar, too.
1636 2009-07-22 Jason Merrill <jason@redhat.com>
1638 * mangle.c (mangle_type_string_for_rtti): Rename to be clearer.
1639 (needs_fake_anon): New.
1640 (write_name): Check it.
1641 (write_nested_name): Add a fake anonymous namespace scope if true.
1642 * name-lookup.c (get_anonymous_namespace_name): No longer static.
1643 * rtti.c, cp-tree.h: Adjust.
1645 2009-07-22 Richard Guenther <rguenther@suse.de>
1648 * cp-gimplify.c (cp_gimplify_expr): Move handling of using
1649 related exprs to ...
1650 (cp_genericize_r): ... genericization stage.
1651 (cp_genericize): Adjust.
1653 2009-07-21 Jason Merrill <jason@redhat.com>
1656 * call.c (reference_binding): Implement binding to { }.
1657 (initialize_reference): Binding temporary to non-const && is fine.
1658 * decl.c (grok_reference_init): Remove error for CONSTRUCTOR.
1660 * decl.c (reshape_init_r): { T } is not an aggregate initializer
1663 2009-07-17 Richard Guenther <rguenther@suse.de>
1666 * decl.c (finish_function): Do not emit unused result warnings
1668 * cp-objcp-common.h (LANG_HOOKS_POST_GIMPLIFY_PASS): Use
1669 c_warn_unused_result_pass.
1670 * semantics.c (expand_or_defer_fn): Adjust assertion about IL status.
1671 * optimize.c (clone_body): Clone in GENERIC.
1672 (maybe_clone_body): Do not clear DECL_SAVED_TREE.
1673 * decl2.c (cp_write_global_declarations): Fix body test.
1674 Do not call cgraph_optimize.
1675 * Make-lang.in (optimize.o): Add tree-iterator.h dependency.
1676 * method.c (use_thunk): Register thunk with
1677 cgraph_finalize_function.
1678 * error.c (function_category): Guard access of DECL_LANG_SPECIFIC.
1680 2009-07-17 Richard Guenther <rguenther@suse.de>
1682 * init.c (build_vec_delete_1): Do not set DECL_REGISTER on the
1685 2009-07-17 Aldy Hernandez <aldyh@redhat.com>
1686 Manuel López-Ibáñez <manu@gcc.gnu.org>
1689 * typeck.c, init.c, class.c, method.c, rtti.c, except.c, error.c,
1690 tree.c, cp-gimplify.c, cxx-pretty-print.c, pt.c, semantics.c,
1691 call.c, cvt.c, mangle.c: Add location argument to
1692 fold_{unary,binary,ternary}, fold_build[123], build_call_expr,
1693 build_size_arg, build_fold_addr_expr, build_call_array,
1694 non_lvalue, size_diffop, fold_build1_initializer,
1695 fold_build2_initializer, fold_build3_initializer,
1696 fold_build_call_array, fold_build_call_array_initializer,
1697 fold_single_bit_test, omit_one_operand, omit_two_operands,
1698 invert_truthvalue, fold_truth_not_expr, build_fold_indirect_ref,
1699 fold_indirect_ref, combine_comparisons, fold_builtin_*,
1700 fold_call_expr, build_range_check, maybe_fold_offset_to_address,
1701 round_up, round_down.
1703 2009-07-16 Jason Merrill <jason@redhat.com>
1706 Split POD into "standard-layout" and "trivial" as per N2230,
1707 Support std::is_standard_layout and std::is_trivial traits.
1708 * cp-tree.h (enum cp_trait_kind): Add CPTK_IS_STD_LAYOUT,
1710 (struct lang_type_class): Add non_std_layout.
1711 (CLASSTYPE_NON_STD_LAYOUT): New.
1712 * class.c (check_bases): Set it.
1713 (check_field_decls): Likewise.
1714 (check_bases_and_members): Likewise.
1715 * parser.c (cp_parser_primary_expression): Handle RID_IS_STD_LAYOUT,
1717 (cp_parser_trait_expr): Likewise.
1718 * semantics.c (trait_expr_value): Handle CPTK_IS_STD_LAYOUT,
1720 (finish_trait_expr): Likewise.
1721 * tree.c (scalarish_type_p, trivial_type_p, std_layout_type_p): New.
1722 (pod_type_p): Use them.
1723 (type_has_nontrivial_copy_init, type_has_nontrivial_default_init): New.
1725 Adjust bits of the language that no longer refer to POD types.
1726 * call.c (convert_arg_to_ellipsis): Use type_has_nontrivial_copy_init
1727 and TYPE_HAS_NONTRIVIAL_DESTRUCTOR rather than pod_type_p.
1728 (build_x_va_arg): Likewise.
1729 (call_builtin_trap): Remove.
1730 * decl.c (declare_local_label): Use type_has_nontrivial_default_init
1731 and TYPE_HAS_NONTRIVIAL_DESTRUCTOR rather than pod_type_p.
1732 (cp_finish_decl): Likewise.
1733 (check_previous_goto_1, check_goto): Adjust error.
1734 * typeck.c (build_class_member_access_expr): Check
1735 CLASSTYPE_NON_STD_LAYOUT rather than CLASSTYPE_NON_POD_P.
1737 2009-07-14 Taras Glek <tglek@mozilla.com>
1738 Rafael Espindola <espindola@google.com>
1740 * Make-lang.in: Added CP_PLUGIN_HEADERS and
1741 c.install-target to export cp-tree.h cxx-pretty-print.h
1742 name-lookup.h headers for plugins.
1744 2009-07-14 Jason Merrill <jason@redhat.com>
1747 * decl.c (decls_match): A non-extern-C declaration doesn't match
1748 a builtin extern-C declaration.
1751 * name-lookup.c (qualified_lookup_using_namespace): Don't stop
1752 looking in used namespaces just because we found something on
1756 * semantics.c (perform_koenig_lookup): Handle empty template args.
1758 * call.c (build_over_call): Use can_trust_pointer_alignment.
1760 2009-07-14 Dodji Seketeli <dodji@redhat.com>
1764 * decl2.c (grokfield): Don't call set_underlying_type on typedef
1765 decls that are type names.
1767 2009-07-13 Andrew Pinski <andrew_pinski@playstation.sony.com>
1770 * parser.c (cp_parser_elaborated_type_specifier): Accept typename in
1771 front of qualified names.
1773 2009-07-12 Jason Merrill <jason@redhat.com>
1776 * tree.c (rvalue): Use lvalue_or_rvalue_with_address_p.
1779 * cp-tree.h (enum cp_lvalue_kind_flags): Add clk_rvalueref.
1780 * tree.c (lvalue_p_1): Return it. Remove
1781 treat_class_rvalues_as_lvalues parm.
1782 (real_lvalue_p): Disallow pseudo-lvalues here.
1783 (lvalue_or_rvalue_with_address_p): New fn.
1784 * call.c (initialize_reference): Use it instead of real_lvalue_p.
1787 * init.c (build_new_1): Handle initializer list as array initializer.
1788 (build_vec_init): Likewise.
1789 * typeck.c (cp_build_modify_expr): Likewise.
1790 * typeck2.c (process_init_constructor_array): Error rather than abort
1791 if too many initializers.
1793 2009-07-10 Jakub Jelinek <jakub@redhat.com>
1796 * error.c (cp_print_error_function): Check for NULL block.
1798 2008-07-09 Simon Martin <simartin@users.sourceforge.net>
1799 Jason Merrill <jason@redhat.com>
1801 * pt.c (perform_typedefs_access_check, get_types_needing_access_check,
1802 append_type_to_template_for_access_check_1): Use CLASS_TYPE_P.
1804 2009-07-09 Dodji Seketeli <dodji@redhat.com>
1807 * pt.c (type_unification_real): Use tsubst_template_arg instead
1808 of tsubst to substitute default template arguments.
1810 2009-07-08 Manuel López-Ibáñez <manu@gcc.gnu.org>
1813 * init.c (build_new_1): Set TREE_NO_WARNING for compiler-generated
1815 * cp-gimplify.c (genericize_eh_spec_block): Likewise.
1818 2009-07-07 Jason Merrill <jason@redhat.com>
1821 * pt.c (tsubst_decl): Don't abort if we didn't change anything
1822 in a TEMPLATE_DECL's args.
1824 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
1826 * semantics.c (finalize_nrv_r): Replace EXPR_LOCUS by
1829 2009-07-07 Jason Merrill <jason@redhat.com>
1832 * decl.c (build_enumerator): Don't add enumerators for a
1833 scoped enum to the enclosing class.
1836 * decl.c (start_enum): Allow dependent underlying type.
1839 * decl.c (finish_enum): Finish scope even in a template.
1841 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
1843 * init.c: Replace %J by an explicit location. Update all calls.
1845 * typeck2.c: Likewise.
1847 * name-lookup.c: Likewise.
1849 2009-07-06 Manuel López-Ibáñez <manu@gcc.gnu.org>
1851 * decl.c: Replace %H by an explicit location. Update all calls.
1852 * except.c: Likewise.
1853 * semantics.c: Likewise.
1854 * parser.c: Likewise.
1856 2009-07-06 Simon Martin <simartin@users.sourceforge.net>
1859 * pt.c (perform_typedefs_access_check, get_types_needing_access_check,
1860 append_type_to_template_for_access_check_1): Use
1861 RECORD_OR_UNION_CODE_P.
1863 2009-07-04 Jason Merrill <jason@redhat.com>
1865 * pt.c (retrieve_specialization): Don't get confused by a
1866 using-declaration that brings in another instance of this template
1869 * ptree.c (cxx_print_type): Fix logic.
1871 * cp-tree.h (LANG_DECL_FN_CHECK): Fix non-checking version.
1874 * cp-tree.h (struct lang_decl_parm): New.
1875 (struct lang_decl): Add it.
1876 (LANG_DECL_PARM_CHECK): New.
1877 (DECL_PARM_INDEX): New.
1878 * decl2.c (parm_index): Remove.
1879 * lex.c (retrofit_lang_decl): Handle parms.
1880 (cxx_dup_lang_specific_decl): Likewise.
1881 * mangle.c (write_expression): Adjust.
1882 * tree.c (cp_tree_equal): Adjust.
1883 (decl_linkage): Only check DECL_COMDAT for functions and variables.
1884 * parser.c (cp_parser_parameter_declaration_list): Set
1886 * pt.c (iterative_hash_template_arg): Hash it.
1888 2009-07-03 Jason Merrill <jason@redhat.com>
1890 * cp-tree.h (struct lang_decl): Overhaul.
1891 (struct lang_decl_flags): Remove.
1892 (struct lang_decl_base): New.
1893 (struct lang_decl_min): New.
1894 (struct lang_decl_fn): New.
1895 (struct lang_decl_ns): New.
1896 (CAN_HAVE_FULL_LANG_DECL_P): Replace with LANG_DECL_HAS_MIN.
1897 (LANG_DECL_MIN_CHECK): New.
1898 (LANG_DECL_FN_CHECK): New.
1899 (LANG_DECL_NS_CHECK): New.
1900 (STRIP_TEMPLATE): New.
1901 (NON_THUNK_FUNCTION_CHECK): Remove.
1902 (DECL_DECLARES_FUNCTION_P): New.
1904 * lex.c (retrofit_lang_decl, cxx_dup_lang_specific_decl): Adjust.
1905 * decl.c (push_local_name, duplicate_decls): Adjust.
1906 * decl2.c (start_objects): Don't set u2sel.
1907 * semantics.c (finish_omp_threadprivate): Adjust.
1908 * class.c (build_clone): Don't do much on TEMPLATE_DECLs.
1909 (decl_cloned_function_p): Out-of-line implementation of macros.
1910 (clone_function_decl, adjust_clone_args): Use DECL_CLONED_FUNCTION_P.
1911 * mangle.c (write_unqualified_name): Don't check function flags
1913 * method.c (make_alias_for): Don't set DECL_CLONED_FUNCTION.
1914 * pt.c (build_template_decl): Don't set function flags.
1915 (check_default_tmpl_args): Check that it's a function.
1916 (instantiate_template): Use DECL_ABSTRACT_ORIGIN to find the
1919 * pt.c (tsubst_decl) [FUNCTION_DECL]: Don't tsubst
1920 DECL_CLONED_FUNCTION.
1922 * cp-tree.h (struct lang_type_class): Move sorted_fields here.
1923 * class.c (finish_struct_1): Adjust.
1924 * ptree.c (cxx_print_decl, cxx_print_type): Adjust.
1925 * search.c (lookup_field_1): Adjust.
1927 * cp-tree.h (CLASSTYPE_INLINE_FRIENDS): Remove.
1928 * decl.c (finish_method): Don't add to it.
1929 * class.c (fixup_pending_inline): Remove.
1930 (fixup_inline_methods): Remove.
1931 (finish_struct_1): Don't call it.
1933 * error.c (dump_function_name): Handle null name.
1935 2009-07-02 Mark Mitchell <mark@codesourcery.com>
1937 * typeck.c (cp_build_binary_op): Move warnings about use of NULL
1938 in arithmetic earlier and allow comparisions of NULL with
1939 pointers-to-members.
1941 2009-07-02 Jason Merrill <jason@redhat.com>
1943 Use hash tables for template specialization lookup.
1944 * pt.c (struct spec_entry): New type.
1945 (decl_specializations, type_specializations): New hash tables.
1946 (register_specialization, retrieve_specialization): Use them.
1947 (reregister_specialization, lookup_template_class): Use them.
1948 (eq_specializations, hash_tmpl_and_args, hash_specialization): New.
1949 (iterative_hash_template_arg): New.
1950 (init_template_processing): New
1951 (process_partial_specialization): Don't look to see if we already
1952 have this partial specialization.
1953 (maybe_process_partial_specialization): Handle reassigning
1954 full specializations when we get an explicit specialization
1955 of the partial instantiation.
1956 (tsubst_friend_function): Adjust specialization reassignment code.
1957 (instantiate_template): Only do one lookup.
1958 (instantiate_decl): Don't do any lookup.
1959 * cp-tree.h: Declare init_template_processing.
1960 * decl.c (duplicate_decls): Pass args to reregister_specialization.
1962 2009-07-01 Jason Merrill <jason@redhat.com>
1964 * cp-tree.h (DECL_CLASS_TEMPLATE_P): Use DECL_IMPLICIT_TYPEDEF_P.
1966 * pt.c (register_specialization): Use duplicate_decls to merge
1967 the argument with a previous specialization.
1968 (check_explicit_specialization): Call register_specialization to
1969 merge the TEMPLATE_DECL with a previous version.
1970 (determine_specialization): Return the args even if fn is a template.
1972 2009-07-01 Ian Lance Taylor <iant@google.com>
1974 * g++spec.c (lang_specific_driver): Bump num_args by 1.
1976 2009-06-30 Jason Merrill <jason@redhat.com>
1979 * pt.c (tsubst_pack_expansion): Handle unexpanded packs in an
1980 EXPR_PACK_EXPANSION.
1982 2009-06-29 Jason Merrill <jason@redhat.com>
1985 * error.c (dump_template_parms): Pass all args to
1986 count_non_default_template_args.
1987 (count_non_default_template_args): Pull out the inner ones.
1989 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
1991 * decl.c (duplicate_decls): Re-indent.
1993 2009-06-25 Ian Lance Taylor <iant@google.com>
1995 * call.c (avoid_sign_compare_warnings): New static function.
1996 (build_new_op): Call it.
1997 * typeck.c (cp_build_binary_op): Don't call warn_sign_compare if
1998 TREE_NO_WARNING is set on either operand.
2000 2009-06-25 Ian Lance Taylor <iant@google.com>
2002 * g++spec.c (SKIPOPT): define.
2003 (lang_specific_driver): Handle -static-libstdc++. Only add
2004 LIBSTDCXX_STATIC if we add LIBSTDCXX.
2006 2009-06-25 Ian Lance Taylor <iant@google.com>
2008 * cvt.c (convert_to_void): Only warn about COND_EXPR if neither
2009 the second nor third operand has side effects.
2011 2009-06-25 Ian Lance Taylor <iant@google.com>
2013 * parser.c (cp_parser_binary_expression): Increment
2014 c_inhibit_evaluation_warnings while parsing the right hand side of
2015 "true || x" or "false && x".
2016 * typeck.c (cp_build_binary_op): Only call warn_for_sign_compare
2017 if c_inhibit_evaluation_warnings is zero.
2019 2009-06-24 Jason Merrill <jason@redhat.com>
2021 * error.c (dump_decl): Do say "typedef" for the injected class name.
2023 * pt.c (lookup_template_class): Use currently_open_class,
2024 compare template args later.
2027 * decl.c (decls_match): Check DECL_TI_TEMPLATE too.
2028 * class.c (resolve_address_of_overloaded_function): Fix typo.
2030 2009-06-18 Aldy Hernandez <aldyh@redhat.com>
2032 * class.c (get_vtable_decl): Replace finish_decl with cp_finish_decl.
2033 * decl.c (finish_decl): Remove.
2034 (declare_global_var): Replace finish_decl with cp_finish_decl.
2035 (start_method): Same.
2036 * rtti.c (emit_tinfo_decl): Same.
2037 * pt.c (tsubst_expr): Same.
2038 (instantiate_decl): Same.
2039 * decl2.c (grokbitfield): Same.
2040 * name-lookup.c (pushdecl_top_level_1): Same.
2041 * cp-tree.h: Remove finish_decl.
2043 2009-06-16 David Edelsohn <edelsohn@gnu.org>
2045 * g++-spec.c (LIBSTDCXX_STATIC): Default to NULL.
2046 (lang_specific_driver): Always allocate extra argument.
2047 Add LIBSTDCXX_STATIC to arglist if defined and linking
2050 2009-06-16 Ian Lance Taylor <iant@google.com>
2052 * Make-lang.in (cp/class.o): Depend upon gt-cp-class.h.
2053 (cp/semantics.o): Depend upon gt-cp-semantics.h.
2055 2009-06-16 Ian Lance Taylor <iant@google.com>
2057 * parser.c (cp_unevaluated_operand): Define global variable.
2058 (cp_parser_question_colon_clause): Increment
2059 c_inhibit_evaluation_warnings when evaluating an expression which
2060 will never be executed.
2061 (cp_parser_decltype): Increment cp_unevaluated_operand and
2062 c_inhibit_evaluation_warnings, not skip_evaluation.
2063 (cp_parser_sizeof_operand): Likewise.
2064 (cp_parser_enclosed_template_argument_list): Save
2065 cp_unevaluated_operand and c_inhibit_evaluation_warnings, not
2067 * cp-tree.h (struct saved_scope): Remove skip_evaluation field.
2068 Add unevaluated_operand and inhibit_evaluation_warnings fields.
2069 (cp_unevaluated_operand): Declare.
2070 * name-lookup.c (push_to_top_level): Save cp_unevaluated_operand
2071 and c_inhibit_evaluation_warnings rather than skip_evaluation.
2072 (pop_from_top_level): Restore cp_unevaluated_operand and
2073 c_inhibit_evaluation_warnings rather than skip_evaluation.
2074 * class.c (build_base_path): Check cp_unevaluated_operand rather
2075 than skip_evaluation.
2076 * typeck.c (build_class_member_access_expr): Likewise.
2077 (cp_build_binary_op): Don't warn about bad shift counts if
2078 c_inhibit_evaluation_warnings is non-zero.
2079 * pt.c (coerce_template_parms): Save state of
2080 cp_unevaluated_operand and c_inhibit_evaluation_warnings, not
2082 (tsubst_aggr_type): Likewise.
2083 (tsubst_pack_expansion): Check cp_unevaluated_operand rather than
2085 (tsubst_copy): Likewise.
2086 (tsubst): Set cp_unevaluated_operand and
2087 c_inhibit_evaluation_warnings, not skip_evaluation.
2088 (tsubst_copy_and_build): Likewise.
2089 * call.c (convert_arg_to_ellipsis): Check cp_unevaluated_operand
2090 rather than skip_evaluation.
2091 * decl2.c (mark_used): Likewise.
2092 * semantics.c (finish_non_static_data_member): Likewise.
2093 * cvt.c (cp_convert_and_check): Check
2094 c_inhibit_evaluation_warnings rather than skip_evaluation.
2095 * mangle.c (write_type): Set cp_unevaluated_operand rather than
2098 2009-06-15 Ian Lance Taylor <iant@google.com>
2100 * parser.c (cp_parser_direct_declarator): Add braces around
2101 variables declared before label.
2103 2009-06-15 Rafael Avila de Espindola <espindola@google.com>
2105 * cp-objcp-common.h (LANG_HOOKS_COMDAT_GROUP): Remove.
2106 * cp-tree.h (cxx_comdat_group): Change signature.
2107 * decl.c (duplicate_decls): Use DECL_COMDAT_GROUP.
2108 (cxx_comdat_group): Change signature.
2109 * decl2.c (comdat_linkage, maybe_make_one_only): Update call to
2111 (constrain_visibility, get_guard): Use DECL_COMDAT_GROUP.
2112 * method.c (use_thunk): Update call to make_decl_one_only.
2113 * optimize.c (maybe_clone_body): Use DECL_COMDAT_GROUP
2115 2009-06-12 Aldy Hernandez <aldyh@redhat.com>
2117 * typeck.c (cp_build_binary_op): Pass location to overflow_warning.
2118 (build_modify_expr): New arg.
2119 * semantics.c (finish_unary_op_expr): Pass location to
2121 (handle_omp_for_class_iterator): Pass location to build_modify_expr.
2122 * typeck.c (cxx_sizeof_or_alignof_type): Pass location to
2123 c_sizeof_or_alignof_type.
2124 (build_array_ref): New argument.
2125 (build_compound_expr): Same.
2126 (build_const_cast): Same.
2127 (build_ptrmemfunc): Pass location to build_c_cast.
2128 * init.c (avoid_placement_new_aliasing): Pass location to
2130 (build_vec_delete_1): Pass location to cp_build_modify_expr,
2131 build_compound_expr.
2132 * class.c (build_vtbl_ref_1): Pass location to build_array_ref.
2133 * decl.c (poplevel): Pass location to c_build_bind_expr.
2134 (finish_case_label): Pass location to build_case_label.
2135 (finish_constructor_body): Same.
2136 (finish_destructor_body): Pass location to build_stmt.
2137 (cxx_maybe_build_cleanup): Same, but to build_compound_expr.
2138 * call.c (build_new_op): Pass location to build_array_ref.
2139 (build_x_va_arg): Pass location to build_va_arg.
2140 * except.c (expand_end_catch_block): Pass location to
2142 * cp-tree.h (build_array_ref): New argument.
2143 (build_compound_expr): Same.
2144 (build_c_cast): Same.
2145 * cp-gimplify.c (gimplify_if_stmt): Pass location on down.
2146 (gimplify_switch_stmt): Same.
2147 * typeck2.c (split_nonconstant_init_1): Same.
2148 * pt.c (tsubst_copy): Same.
2149 * semantics.c (add_decl_expr): Same.
2150 (do_poplevel): Same.
2151 (push_cleanup): Same.
2152 (finish_goto_stmt): Same.
2153 (finish_expr_stmt): Same.
2154 (begin_if_stmt): Same.
2155 (begin_while_stmt): Same.
2156 (begin_do_stmt): Same.
2157 (finish_return_stmt): Same.
2158 (begin_for_stmt): Same.
2159 (finish_break_stmt): Same.
2160 (finish_continue_stmt): Same.
2161 (begin_switch_stmt): Same.
2162 (begin_try_block): Same.
2163 (begin_handler): Same.
2164 (finish_asm_stmt): Same.
2165 (finish_label_stmt): Same.
2166 (finish_stmt_expr_expr): Same.
2167 (finalize_nrv_r): Same.
2168 (finish_omp_atomic): Same.
2169 * name-lookup.c (do_using_directive): Same.
2170 * decl2.c (grok_array_decl): Same.
2171 * parser.c (cp_parser_cast_expression): Same.
2172 (cp_parser_selection_statement): Same.
2173 (cp_parser_implicitly_scoped_statement): Same.
2174 (cp_parser_objc_selector_expression): Same.
2175 (cp_parser_objc_synchronized_statement): Same.
2176 (cp_parser_objc_throw_statement): Same.
2177 (cp_parser_omp_critical): Same.
2178 (cp_parser_omp_master): Same.
2179 * typeck.c (build_function_call): Add location argument.
2180 * init.c: Add location argument to all build_decl calls.
2186 * semantics.c: Same.
2189 * cp-gimplify.c: Same.
2191 (cp_make_fname_decl): Add location argument. Pass location ot
2193 (finish_case_label): Same.
2194 * cp-tree.h (finish_case_label): Add location argument.
2195 * parser.c (cp_parser_label_for_labeled_statement): Pass location to
2198 2009-06-09 Jason Merrill <jason@redhat.com>
2201 * decl2.c (mark_used): Return after complaining about deleted fn.
2203 2009-06-08 Jason Merrill <jason@redhat.com>
2205 * parser.c (cp_parser_type_id_1): 'auto' type is ok with a
2206 late-specified return type.
2208 2009-06-08 Jakub Jelinek <jakub@redhat.com>
2211 * call.c (check_dtor_name): Return false even if
2212 get_type_value (name) is error_mark_node.
2216 * parser.c (cp_parser_direct_declarator): Don't set TREE_SIDE_EFFECTS
2217 on error_mark_node. Check for VLAs outside of function context
2218 before check whether to wrap bounds into a NOP_EXPR with
2221 2009-06-08 Alexandre Oliva <aoliva@redhat.com>
2223 * repo.c (get_base_filename): Use aux_base_name rather than
2224 alternate temporary file during second compare debug compilation.
2225 (finish_repo): Skip during -fcompare-debug-second.
2227 2009-06-06 Ian Lance Taylor <iant@google.com>
2229 * parser.c (cp_parser_label_for_labeled_statement): Support
2230 attribute on labels if immediately followed by semicolon.
2231 * semantics.c (finish_label_stmt): Return new label.
2232 * pt.c (tsubst_expr): Handle attributes for LABEL_EXPR.
2234 2009-06-03 Ian Lance Taylor <iant@google.com>
2236 * Make-lang.in (cc1plus-checksum.o): Depend upon $(CONFIG_H) and
2239 2009-06-02 Mark Mitchell <mark@codesourcery.com>
2241 * decl.c (maybe_deduce_size_from_array_init): Use relayout_decl.
2243 2009-06-02 Jason Merrill <jason@redhat.com>
2247 * typeck.c (cp_build_modify_expr): Always pass init-lists to the
2249 * call.c (implicit_conversion): Allow init-list conversion to scalar
2250 during direct-initialization, too. Mark the conversion bad if it
2251 has too many levels of braces.
2252 (convert_like_real): And give a helpful error.
2256 * decl.c (cp_finish_decl): Handle auto deduction from ().
2257 * typeck.c (build_x_indirect_ref): Handle dereferencing an operand
2258 with dependent type that is known to be a pointer.
2260 2009-06-02 Simon Martin <simartin@users.sourceforge.net>
2263 * pt.c (register_specialization): Properly setup DECL_CONTEXT for
2264 specializations in an invalid namespace.
2266 2009-06-01 Aldy Hernandez <aldyh@redhat.com>
2268 * error.c (print_instantiation_partial_context): Print column
2271 2009-05-29 Ian Lance Taylor <iant@google.com>
2273 * error.c (cp_printer): Don't use va_arg with enum type.
2275 2009-05-28 Dodji Seketeli <dodji@redhat.com>
2278 * cp-tree.h (canonical_type_variant): Remove this function declaration.
2279 (strip_typedefs): New function declaration.
2280 * tree.c (strip_typedefs): New function definition.
2281 (canonical_type_variant): Remove function definition.
2282 * cvt.c (convert_from_reference): No need to use
2283 canonical_type_variant.
2284 * typeck.c (cp_build_indirect_ref): Likewise.
2285 * error.c (dump_template_bindings): Use strip_typedefs instead of
2286 canonical_type_variant.
2287 * pt.c (convert_template_argument, unify): Likewise.
2288 * mangle.c (canonicalize_for_substitution): Don't use
2289 canonical_type_variant.
2291 2009-05-27 Jason Merrill <jason@redhat.com>
2293 * call.c (implicit_conversion): Handle conversion from
2294 initializer-list to scalar.
2295 (convert_like_real): Likewise. Avoid crashing on list
2296 initialization with bad conversions.
2297 (can_convert): Use LOOKUP_EXPLICIT.
2298 (can_convert_arg_bad): Add flags parm.
2299 * cp-tree.h: Adjust.
2300 * typeck.c (convert_for_assignment): Pass flags.
2302 2009-05-27 Ian Lance Taylor <iant@google.com>
2304 * Make-lang.in (g++$(exeext)): Change $(COMPILER) to $(LINKER).
2305 (cc1plus-dummy$(exeext), cc1plus$(exeext)): Likewise.
2307 2009-05-26 Ian Lance Taylor <iant@google.com>
2309 * Make-lang.in (g++spec.o): Use $(COMPILER).
2310 (g++$(exeext), cc1plus-dummy$(exeext)): Likewise.
2311 (cc1plus$(exeext)): Likewise.
2313 2009-05-26 Dodji Seketeli <dodji@redhat.com>
2316 * cp-tree.h (MEMBER_TYPES_NEEDING_ACCESS_CHECK): Remove this accessor.
2317 (TI_TYPEDEFS_NEEDING_ACCESS_CHECKING): New accessor.
2318 (get_types_needing_access_check): Declare new entry point.
2319 * pt.c (append_type_to_template_for_access_check_1,
2320 get_types_needing_access_check): New functions.
2321 (perform_typedefs_access_check): Accept FUNCTION_DECLs and
2322 RECORD_TYPEs rather than TEMPLATE_DECLs. Use the new
2323 get_types_needing_access_check, no more
2324 MEMBER_TYPES_NEEDING_ACCESS_CHECK.
2325 (instantiate_class_template): Set input_location to the source
2326 location of the most specialized template definition.
2327 Perform access check using the RECORD_TYPE of the template, not its
2328 associated most generic TEMPLATE_DECL.
2329 (append_type_to_template_for_access_check): Augment function
2330 comments. Use the new get_types_needing_access_check, not
2331 MEMBER_TYPE_NEEDING_ACCESS_CHECK. Use the new
2332 append_type_to_template_for_access_check_1 subroutine.
2334 2009-05-22 Jason Merrill <jason@redhat.com>
2337 * typeck.c (cp_build_binary_op): Allow ENUMERAL_TYPE in
2338 arithmetic comparisons.
2339 (cp_common_type): Handle scoped enums.
2341 * call.c (promoted_arithmetic_type_p): Don't use INTEGRAL_TYPE_P.
2342 (add_builtin_candidate, add_builtin_candidates): Likewise.
2343 (convert_like_real): Likewise.
2344 * class.c (check_bitfield_decl): Likewise.
2345 * decl.c (check_static_variable_definition): Likewise.
2346 (compute_array_index_type): Likewise.
2347 * decl2.c (grokbitfield): Likewise.
2348 * init.c (build_new_1): Likewise.
2349 * pt.c (convert_nontype_argument): Likewise.
2350 (current_instantiation): Likewise.
2351 * tree.c (pod_type_p): Likewise.
2352 * typeck.c (build_static_cast_1): Likewise.
2353 (build_reinterpret_cast_1): Likewise.
2355 2009-05-22 Richard Guenther <rguenther@suse.de>
2358 * init.c (avoid_placement_new_aliasing): Remove.
2359 (build_new_1): Do not call it.
2361 2009-05-22 Mark Mitchell <mark@codesourcery.com>
2363 * decl2.c (decl_needed_p): Consider dllexport'd functions needed.
2364 * semantics.c (expand_or_defer_fn): Similarly.
2366 2009-05-20 Ian Lance Taylor <iant@google.com>
2368 * parser.c (cp_parser_postfix_expression): Change args to a vec.
2369 Release it when done.
2370 (tree_vector): Define typedef. Define VEC functions.
2371 (cp_parser_parenthesized_expression_list): Change return type to
2372 vec. Change all callers.
2373 (cp_parser_new_expression): Change placement and initializer to
2374 vecs. Release them when done.
2375 (cp_parser_new_placement): Change return type to vec. Change all
2377 (cp_parser_new_initializer): Likewise.
2378 * typeck.c (build_function_call_vec): Just call
2379 cp_build_function_call_vec.
2380 (cp_build_function_call): Just build a vec and call
2381 cp_build_function_call_vec.
2382 (cp_build_function_call_vec): New function based on old
2383 cp_build_function_call.
2384 (convert_arguments): Remove nargs and argarray parameters. Change
2385 values to a vec. Change caller.
2386 (build_x_compound_expr_from_vec): New function.
2387 (cp_build_modify_expr): Build vec to pass to
2388 build_special_member_call.
2389 * call.c (struct z_candidate): Add first_arg field. Change args
2391 (convert_class_to_reference): Handle first argument separately.
2392 (add_candidate): Add first_arg parameter. Change args parameter
2393 to vec. Change all callers.
2394 (add_function_candidate, add_conv_candidate): Likewise.
2395 (add_template_candidate_real, add_template_candidate): Likewise.
2396 (add_template_conv_candidate): Likewise.
2397 (build_user_type_conversion_1): Handle first argument separately.
2398 (resolve_args): Change return type and parameter type to vecs.
2400 (perform_overload_resolution): Change args parameter to vec.
2402 (build_new_function_call, build_operator_new_call): Likewise.
2403 (add_candidates): Likewise.
2404 (build_op_call): New globally visible function, built from and
2405 replacing static function build_object_call.
2406 (build_new_op): Don't handle CALL_EXPR. Build vec, not tree_list,
2408 (build_op_delete_call): Build vec to pass to
2409 cp_build_function_call_vec.
2410 (build_temp): Build vec to pass to build_special_member_call.
2411 (convert_like_real): Likewise.
2412 (perform_direct_initialization_if_possible): Likewise.
2413 (build_over_call): Handle first_arg field. Use build_call_array
2414 rather than build_call_list.
2415 (build_special_member_call): Change args parameter to vec. Change
2417 (build_new_method_call): Likewise.
2418 * init.c (expand_default_init): Change parms to vec.
2419 (build_raw_new_expr): Change placement and init to vecs. Change
2421 (build_new_1, build_new): Likewise.
2422 * class.c (resolve_address_of_overloaded_function): Build array to
2423 pass to fn_type_unification.
2424 * pt.c (tsubst_copy_and_build): For NEW_EXPR build vecs to pass to
2425 build_new. For CALL_EXPR create a vec rather than a tree_list;
2426 expand a pack if necessary.
2427 (fn_type_unification): Change args parameter to const tree *. Add
2428 nargs parameter. Change all callers.
2429 (type_unification_real): Likewise.
2430 (unify): Build array to pass to type_unification_real.
2431 (get_bindings): Build array to pass to fn_type_unification.
2432 (any_type_dependent_arguments_p): Change args parameter to a vec.
2434 (make_args_non_dependent): Renamed from build_non_dependent_args.
2435 Change return type to void. Change parameter type to vec. Change
2437 (do_auto_deduction): Pass an array to type_unification_real.
2438 * semantics.c (perform_koenig_lookup): Change args to vec. Change
2440 (finish_call_expr): Change args to vec. Change all callers. Call
2441 build_op_call instead of passing CALL_EXPR to build_new_op.
2442 (cxx_omp_create_clause_info): Allocate vec to pass to
2443 build_special_member_call.
2444 * decl2.c (build_offset_ref_call_from_tree): Change args parameter
2445 to vec. Change all callers.
2446 * name-lookup.c (lookup_function_nonclass): Likewise.
2447 (struct arg_lookup): Change args to vec.
2448 (arg_assoc_namespace): Handle args as a vec.
2449 (arg_assoc_args_vec): New static function.
2450 (lookup_arg_dependent): Change args parameter to vec. Change all
2452 * method.c (do_build_assign_ref): Allocate vec to pass to
2453 build_special_member_call.
2454 * except.c (build_throw): Likewise.
2455 * typeck2.c (build_functional_cast): Likewise.
2456 * cvt.c (ocp_convert): Likewise.
2457 * tree.c (build_min_non_dep_call_vec): Change last parameter to
2458 vec. Change all callers.
2459 * cp-tree.h: Update declarations.
2460 * name-lookup.h: Update declarations.
2462 2009-05-20 Sandra Loosemore <sandra@codesourcery.com>
2464 * typeck.c (default_conversion): Check targetm.promoted_type.
2465 * decl.c (grokdeclarator): Check targetm.invalid_return_type.
2466 (grokparms): Check targetm.invalid_parameter_type.
2467 * cvt.c (ocp_convert): Check targetm.convert_to_type.
2468 (build_expr_type_conversion): Check targetm.promoted_type.
2470 2009-05-19 Andrew Pinski <andrew_pinski@playstation.sony.com>
2472 * typeck.c (build_binary_op): Allow % on integal vectors.
2474 2009-05-18 Jason Merrill <jason@redhat.com>
2476 Implement explicit conversions ops as specified in N2437.
2477 * decl.c (grokdeclarator): Handle explicit conversion ops.
2478 (check_initializer): Pass flags to store_init_value.
2479 * decl2.c (maybe_emit_vtables): Likewise.
2480 * init.c (expand_aggr_init_1): Likewise.
2481 * call.c (convert_class_to_reference): Take flags parm,
2482 check DECL_NONCONVERTING_P.
2483 (build_user_type_conversion_1): Check DECL_NONCONVERTING_P.
2484 (add_builtin_candidates): Simplify getting type of conversion.
2485 (build_object_call): Likewise. Check DECL_NONCONVERTING_P.
2486 (implicit_conversion): Pass through LOOKUP_ONLYCONVERTING.
2487 (reference_binding): Take flags parm. Direct-initialize copy parm.
2488 (add_function_candidate): Direct-initialize the copy parm.
2489 (add_conv_candidate): Use LOOKUP_IMPLICIT, not LOOKUP_NORMAL.
2490 (build_builtin_candidate): Add LOOKUP_ONLYCONVERTING.
2491 (conditional_conversion): Likewise.
2492 (convert_like_real): Only complain about DECL_NONCONVERTING_P
2494 (perform_implicit_conversion_flags): Add flags parm to
2495 perform_implicit_conversion. Improve diagnostics.
2496 * cp-tree.h (LOOKUP_IMPLICIT): New macro.
2497 (LOOKUP_COPY_PARM): New bit macro.
2498 * cvt.c (build_expr_type_conversion): Check DECL_NONCONVERTING_P.
2499 * typeck.c (convert_for_assignment): Take flags parm, pass it to
2500 perform_implicit_conversion_flags.
2501 (cp_build_modify_expr): Pass flags to convert_for_assignment.
2502 (convert_for_initialization): Likewise.
2503 * typeck2.c (store_init_value): Take flags parm, pass to
2505 (digest_init_flags): Add flags parm to digest_init.
2506 (digest_init_r): Take flags parm, pass to convert_for_initialization.
2507 (process_init_constructor_array): Pass it.
2508 (process_init_constructor_record): Likewise.
2509 (process_init_constructor_union): Likewise.
2511 2009-05-16 Jason Merrill <jason@redhat.com>
2514 * pt.c (tsubst_qualified_id): Retain the type if we aren't dealing
2515 with a dependent type. Actually look up the destructor.
2516 * semantics.c (finish_id_expression): Fix logic.
2517 (finish_qualified_id_expr): Don't try to use 'this' if we aren't in
2519 * typeck.c (build_x_unary_op): Diagnose taking the address of a
2520 constructor or destructor.
2521 * tree.c (get_first_fn): Handle OFFSET_REF.
2523 2009-05-17 Joseph Myers <joseph@codesourcery.com>
2525 * tree.c (cxx_printable_name_internal): Allow consecutive
2526 translated and untranslated cached copies of the name of the
2529 2009-05-15 Ian Lance Taylor <iant@google.com>
2531 * cp-tree.h (enum cp_lvalue_kind_flags): Rename from
2532 cp_lvalue_kind. Change all uses.
2533 (enum base_access_flags): Rename from enum base_access. Change
2535 * parser.c (enum cp_parser_flags): Remove enum tag.
2537 2009-05-15 Manuel López-Ibáñez <manu@gcc.gnu.org>
2540 * call.c (build_new_op): Update calls to warn_logical_operator.
2542 2009-05-14 Ian Lance Taylor <iant@google.com>
2544 * class.c (layout_class_type): Change itk to unsigned int.
2545 * decl.c (finish_enum): Change itk to unsigned int.
2546 * parser.c (cp_parser_check_decl_spec): Change ds to int. Remove
2549 2009-05-13 David Mandelin <dmandelin@mozilla.com>:
2551 * decl.c (duplicate_decls): Preserve parameter attributes.
2553 2009-05-10 Jan Hubicka <jh@suse.cz>
2555 * decl2.c (cxx_callgraph_analyze_expr): Use
2556 cgraph_mark_address_taken.
2558 2009-05-10 Joseph Myers <joseph@codesourcery.com>
2560 * call.c (name_as_c_string): Call type_as_string_translate.
2561 Translate identifiers to locale character set.
2562 * cp-tree.h (lang_decl_name): Update prototype.
2563 (type_as_string_translate, decl_as_string_translate,
2564 cxx_printable_name_translate): Declare.
2565 * cxx-pretty-print.c (M_): Define.
2566 (pp_cxx_unqualified_id, pp_cxx_canonical_template_parameter): Mark
2567 English fragments for conditional translation with M_.
2568 * decl.c (grokdeclarator): Translate identifiers to locale
2569 character set for diagnostics.
2570 * error.c (M_): Define.
2571 (dump_template_bindings, dump_type, dump_aggr_type,
2572 dump_type_prefix, dump_global_iord, dump_simple_decl, dump_decl,
2573 dump_function_decl, dump_template_parms, dump_expr,
2574 dump_binary_op, op_to_string, assop_to_string): Mark English
2575 fragments for conditional translation with M_.
2576 (type_as_string): Disable translation of identifiers.
2577 (type_as_string_translate): New.
2578 (expr_as_string): Disable translation of identifiers.
2579 (decl_as_string): Disable translation of identifiers.
2580 (decl_as_string_translate): New.
2581 (lang_decl_name): Add parameter translate.
2582 (args_to_string): Call type_as_string_translate.
2583 (cp_print_error_function): Call cxx_printable_name_translate.
2584 (print_instantiation_full_context,
2585 print_instantiation_partial_context): Call
2586 decl_as_string_translate.
2587 * parser.c (cp_lexer_get_preprocessor_token): Use %qE for
2588 identifier in diagnostic.
2589 * tree.c (cxx_printable_name): Change to
2590 cxx_printable_name_internal. Add parameter translate.
2591 (cxx_printable_name, cxx_printable_name_translate): New wrappers
2592 round cxx_printable_name_internal.
2594 2009-05-08 H.J. Lu <hongjiu.lu@intel.com>
2597 * call.c (build_call_a): Updated warn_deprecated_use call.
2598 (build_over_call): Likewise.
2599 * decl.c (grokdeclarator): Likewise.
2600 (grokparms): Likewise.
2601 * semantics.c (finish_id_expression): Likewise.
2602 * typeck.c (build_class_member_access_expr): Likewise.
2603 (finish_class_member_access_expr): Likewise.
2605 2009-05-06 Dodji Seketeli <dodji@redhat.com>
2608 * pt.c (tsubst_copy) <case PARM_DECL>: We don't want to tsubst the
2609 whole list of PARM_DECLs, just the current one.
2611 2009-05-05 Shujing Zhao <pearly.zhao@oracle.com>
2614 (opname_tab, assignop_tab, update_member_visibility, yyerror, yyhook,
2615 mangle_compound_literal): Remove unused declarations.
2616 (build_vfield_ref, cxx_print_statistics, clone_function_decl,
2617 adjust_clone_args, maybe_push_cleanup_level, pushtag, make_anon_name,
2618 pushdecl_top_level_maybe_friend, pushdecl_top_level_and_finish,
2619 check_for_out_of_scope_variable, print_other_binding_stack,
2620 maybe_push_decl, cxx_mark_addressable, force_target_expr,
2621 build_target_expr_with_type, finish_case_label,
2622 cxx_maybe_build_cleanup, begin_eh_spec_block, finish_eh_spec_block,
2623 check_template_keyword, cxx_omp_predetermined_sharing,
2624 cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor,
2625 cxx_omp_clause_assign_op, cxx_omp_clause_dtor, cxx_omp_finish_clause,
2626 cxx_omp_privatize_by_reference): Rearrange the declarations line to
2627 match the comment that indicates the .c file which the functions are
2629 (cxx_print_xnode, cxx_print_decl, cxx_print_type,
2630 cxx_print_identifier, cxx_print_error_function, pushdecl): Add comment.
2632 2009-05-05 Nathan Sidwell <nathan@codesourcery.com>
2634 * typeck.c (cp_build_compound_expr): Require RHS to have a known
2636 * class.c (resolve_address_of_overloaded_function): Use
2637 OVL_CURRENT for error message.
2638 (instantiate_type): Forbid COMPOUND_EXPRs and remove code dealing
2639 with them. Do not copy the node.
2641 2009-05-05 Jakub Jelinek <jakub@redhat.com>
2644 * pt.c (tsubst): If magic NOP_EXPR with side-effects has no type,
2645 set it from its operand's type after tsubst_expr.
2647 2009-05-04 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
2650 * parser.c (cp_lexer_get_preprocessor_token): Do not store the
2651 canonical spelling for keywords.
2652 (cp_parser_attribute_list): Use the canonical spelling for
2653 keywords in attributes.
2655 2009-05-01 Joseph Myers <joseph@codesourcery.com>
2657 * cxx-pretty-print.c (is_destructor_name, pp_cxx_unqualified_id,
2658 pp_cxx_template_keyword_if_needed, pp_cxx_postfix_expression,
2659 pp_cxx_new_expression, pp_cxx_delete_expression,
2660 pp_cxx_unary_expression, pp_cxx_assignment_operator,
2661 pp_cxx_assignment_expression, pp_cxx_expression,
2662 pp_cxx_function_specifier, pp_cxx_decl_specifier_seq,
2663 pp_cxx_simple_type_specifier, pp_cxx_type_specifier_seq,
2664 pp_cxx_exception_specification, pp_cxx_direct_declarator,
2665 pp_cxx_ctor_initializer, pp_cxx_type_id, pp_cxx_statement,
2666 pp_cxx_namespace_alias_definition, pp_cxx_template_parameter,
2667 pp_cxx_canonical_template_parameter, pp_cxx_template_declaration,
2668 pp_cxx_declaration, pp_cxx_typeid_expression,
2669 pp_cxx_va_arg_expression, pp_cxx_offsetof_expression,
2670 pp_cxx_trait_expression): Mostly use pp_string and
2671 pp_cxx_ws_string in place of pp_identifier and pp_cxx_identifier
2672 for non-identifiers. Mark English strings for translation.
2673 * cxx-pretty-print.h (pp_cxx_ws_string): Define.
2674 * error.c (dump_template_parameter, dump_template_bindings,
2675 dump_type, dump_aggr_type, dump_type_prefix, dump_simple_decl,
2676 dump_decl, dump_template_decl, dump_function_decl,
2677 dump_parameters, dump_exception_spec, dump_template_parms,
2678 dump_expr, dump_binary_op, dump_unary_op, op_to_string,
2679 assop_to_string, args_to_string, cp_print_error_function,
2680 print_instantiation_full_context,
2681 print_instantiation_partial_context): Mostly use pp_string and
2682 pp_cxx_ws_string in place of pp_identifier and pp_cxx_identifier
2683 for non-identifiers. Mark English strings for translation.
2684 (dump_global_iord): Mark strings for translation; use longer
2685 strings instead of substituting single words.
2686 (function_category): Return a format string marked for
2687 translation, not a single word or phrase to substitute in a longer
2690 2009-04-28 Ben Elliston <bje@au.ibm.com>
2695 2009-03-27 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
2697 * typeck.c (cp_pointer_sum): Adjust call to pointer_int_sum.
2699 2009-04-27 Ian Lance Taylor <iant@google.com>
2701 * semantics.c (finish_omp_clauses): Change type of c_kind to enum
2704 2009-04-27 Jakub Jelinek <jakub@redhat.com>
2707 * cvt.c (convert_to_void) <case INDIRECT_REF>: Only warn about
2708 -Wunused-value if implicit.
2710 2009-04-24 Ian Lance Taylor <iant@google.com>
2712 * call.c (build_temp): Change 0 to enum constant.
2713 * cp-tree.h (cp_lvalue_kind): Typedef to int rather than enum
2715 * cp-gimplify.c (cp_gimplify_expr): Add cast to enum type.
2716 * decl2.c (constrain_visibility): Likewise.
2717 * parser.c (cp_lexer_get_preprocessor_token): Likewise.
2718 (cp_parser_flags): Typedef to int rather than enum type.
2719 (cp_parser_expression_stack_entry): Change prec field to enum
2722 * typeck.c (build_modify_expr): Add lhs_origtype parameter.
2725 2009-04-22 Dodji Seketeli <dodji@redhat.com>
2728 * parser.c (cp_parser_template_argument_list): Display an error
2729 when an ellipsis is not preceded by a parameter pack. Also, warn
2730 about variadic templates usage without -std=c++0x.
2732 2009-04-21 Taras Glek <tglek@mozilla.com>
2734 * cp-tree.h: Update GTY annotations to new syntax.
2736 * mangle.c: Likewise.
2737 * name-lookup.c: Likewise.
2738 * name-lookup.h: Likewise.
2739 * parser.c: Likewise.
2742 * semantics.c: Likewise.
2743 * typeck2.c: Likewise.
2745 2009-04-22 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
2748 * parser.c (cp_parser_error): Pass token->flags to c_parse_error.
2750 2009-04-21 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
2753 * typeck.c (check_for_casting_away_constness): We diagnose casting
2754 away any qualifiers not just constness.
2755 (casts_away_constness): Mention that it handles more than just
2758 2009-04-21 Joseph Myers <joseph@codesourcery.com>
2760 * ChangeLog, ChangeLog-1993, ChangeLog-1994, ChangeLog-1995,
2761 ChangeLog-1996, ChangeLog-1997, ChangeLog-1998, ChangeLog-1999,
2762 ChangeLog-2000, ChangeLog-2001, ChangeLog-2002, ChangeLog-2003,
2763 ChangeLog-2004, ChangeLog-2005, ChangeLog-2006, ChangeLog-2007,
2764 ChangeLog-2008, ChangeLog.ptr, ChangeLog.tree-ssa, NEWS,
2765 cfns.gperf: Add copyright and license notices.
2766 * cfns.h: Regenerate.
2767 * ChangeLog, ChangeLog-2004: Correct dates.
2769 2009-04-21 Manuel López-Ibáñez <manu@gcc.gnu.org>
2772 * tree.c (lvalue_p_1): Use const_tree.
2773 Use CONST_CAST_TREE to avoid warning.
2774 (lvalue_p): Returns bool, receives const_tree.
2776 2009-04-21 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
2779 * parser.c (cp_parser_check_decl_spec): Drop redundant flags.
2780 * error.c (pedwarn_cxx98): New.
2781 * cp-tree.h (pedwarn_cxx98): Declare.
2783 2009-04-20 Le-Chun Wu <lcwu@google.com>
2786 * init.c (build_vec_init): Set TREE_NO_WARNING on the
2787 compiler-generated INDIRECT_REF expression.
2789 2009-04-20 Ian Lance Taylor <iant@google.com>
2791 * typeck.c (build_function_call_vec): New function.
2792 (cp_build_function_call): Only pass first parameter to
2793 objc_rewrite_function_call.
2794 (build_modify_expr): Add rhs_origtype parameter. Change all
2796 * decl.c (finish_decl): Add origtype parameter. Change all
2798 * semantics.c (finish_call_expr): Pass VEC to
2799 resolve_overloaded_builtin.
2801 2009-04-20 Ian Lance Taylor <iant@google.com>
2803 * cp-tree.h (base_access): Change typedef to int.
2804 * parser.c (cp_parser_omp_flush): Change 0 to OMP_CLAUSE_ERROR.
2805 (cp_parser_omp_threadprivate): Likewise.
2806 * pt.c (unify_pack_expansion): Add casts to enum type.
2808 2009-04-19 Manuel López-Ibáñez <manu@gcc.gnu.org>
2812 * call.c (build_new_op): Save the original codes of operands
2815 2009-04-18 Kazu Hirata <kazu@codesourcery.com>
2817 * cp-tree.h: Remove the prototype for insert_block.
2818 * decl.c (insert_block): Remove.
2820 2009-04-16 Ian Lance Taylor <iant@google.com>
2822 * cp-tree.h (enum tsubst_flags): Rename from enum tsubst_flags_t.
2823 (tsubst_flags_t): Change typedef from enum type to int.
2825 2009-04-16 Paolo Bonzini <bonzini@gnu.org>
2827 * decl.c (check_initializer): Use TYPE_VECTOR_OPAQUE
2828 instead of targetm.vector_opaque_p.
2830 2009-04-15 Le-Chun Wu <lcwu@google.com>
2833 * call.c (build_over_call): Set TREE_NO_WARNING on the
2834 compiler-generated INDIRECT_REF expression.
2835 * cvt.c (convert_to_void): Emit warning when stripping off
2838 2009-04-14 Diego Novillo <dnovillo@google.com>
2840 * parser.c (cp_parser_type_specifier_seq): Move call to
2841 invoke_plugin_callbacks ...
2842 (cp_parser_type_specifier_seq): ... here.
2844 2009-04-14 Le-Chun Wu <lcwu@google.com>
2846 * Make-lang.in: Modify dependencies of files including plugin.h.
2847 * decl.c (finish_function): Call invoke_plugin_callbacks.
2848 * parser.c (cp_parser_type_specifier): Call invoke_plugin_callbacks.
2850 2009-04-14 Jason Merrill <jason@redhat.com>
2853 * name-lookup.c (pushdecl_maybe_friend): Avoid all warnings
2854 about shadowing by tentative parms.
2856 2009-04-13 Jason Merrill <jason@redhat.com>
2859 * call.c (build_over_call): Don't call memcpy if the target is
2860 the same as the source.
2862 2009-04-13 Jason Merrill <jason@redhat.com>
2865 * pt.c (uses_template_parms): Handle CONSTRUCTOR.
2867 2009-04-12 Jason Merrill <jason@redhat.com>
2870 * call.c (joust): Don't crash on variadic fn.
2872 2009-04-10 Jason Merrill <jason@redhat.com>
2875 * parser.c (cp_parser_skip_to_end_of_block_or_statement): Return
2876 if we see a close brace without an open brace.
2878 2009-04-10 H.J. Lu <hongjiu.lu@intel.com>
2880 * parser.c (cp_parser_class_specifier): Remove the unused
2881 has_trailing_semicolon.
2883 2009-04-10 Manuel López-Ibáñez <manu@gcc.gnu.org>
2886 * parser.c (cp_parser_check_template_parameters): Take a
2887 cp_declarator parameter.
2888 (cp_parser_elaborated_type_specifier): Update to
2889 cp_parser_check_template_parameters.
2890 (cp_parser_class_head): Likewise.
2891 (cp_parser_check_declarator_template_parameters): Likewise.
2892 (cp_parser_check_template_parameters): Handle first the non-error
2893 conditions. Give more accurate diagnostics if a declarator is
2896 2009-04-08 Jason Merrill <jason@redhat.com>
2899 * error.c (dump_aggr_type): Chase template typedefs if
2900 -fno-pretty-templates.
2902 2009-04-08 Dodji Seketeli <dodji@redhat.com>
2905 * parser.c (cp_parser_enumerator_definition): Make sure the
2906 initializer of the enumerator doesn't contain any bare parameter pack.
2908 2009-04-07 Jason Merrill <jason@redhat.com>
2911 * name-lookup.c (merge_functions): Keep multiple extern "C" functions.
2912 * call.c (joust): Complain about mismatched default arguments
2913 in extern "C" functions.
2914 * class.c (resolve_address_of_overloaded_function): Handle multiple
2915 extern "C" functions.
2916 * pt.c (resolve_overloaded_unification): Likewise.
2918 2009-04-07 Jason Merrill <jason@redhat.com>
2921 * error.c (dump_function_decl): Don't pretty-print templates
2922 if -fno-pretty-templates.
2923 (count_non_default_template_args): Print all args if
2924 -fno-pretty-templates.
2926 2009-04-06 Jason Merrill <jason@redhat.com>
2929 * pt.c (fn_type_unification): For DEDUCE_EXACT check that
2930 the deduced template arguments give us the parameter types
2933 2009-04-05 Giovanni Bajo <giovannibajo@libero.it>
2934 Jason Merrill <jason@redhat.com>
2937 * error.c (count_non_default_template_args): New fn.
2938 (dump_template_parms): Call it.
2939 (dump_template_argument_list): Call it. Add parms parm.
2940 (dump_template_argument): Adjust call to dump_template_argument_list.
2941 (dump_type, dump_decl): Likewise.
2942 (dump_template_bindings): Refactor logic.
2944 2009-04-03 Jason Merrill <jason@redhat.com>
2947 * error.c (dump_template_bindings): Look through typedefs in
2949 (dump_type) [TYPENAME_TYPE]: Print the typedef name if any.
2950 (find_typenames_r): Also collect typedefs.
2951 * pt.c (unify): Strip typedefs.
2954 * semantics.c (finish_id_expression): Don't assume a dependent
2955 member of the current instantiation isn't a valid integral
2956 constant expression. Check dependent_scope_p.
2957 * pt.c (dependent_scope_p): Check TYPE_P.
2958 (tsubst_copy): If args is null, just return.
2960 2009-04-02 Jason Merrill <jason@redhat.com>
2963 * error.c (find_typenames, find_typenames_r): New fns.
2964 (dump_function_decl): Call find_typenames.
2965 (dump_template_bindings): Print typenames as well.
2966 * pt.c (tsubst): Non-static.
2967 * cp-tree.h: Declare it.
2969 2009-04-02 Dodji Seketeli <dodji@redhat.com>
2972 * decl2.c (grokfield): when a typedef appears in a
2973 class, create the typedef variant type node for it.
2974 (save_template_attributes): Creating typedef variant type node
2975 here is now useless.
2976 * decl.c (grokdeclarator): If the typedef'ed struct/class was
2977 anonymous, set the proper type name to all its type variants.
2978 (xref_basetypes) : Fixup the variant types after setting
2980 * name-lookup.c (pushdecl_maybe_friend): Reuse the
2981 set_underlying_type function to install typedef variant types.
2982 * cp-tree.h (MEMBER_TYPES_NEEDING_ACCESS_CHECK): New template accessor
2984 (append_type_to_template_for_access_check): New entry points.
2985 * semantics.c (check_accessibility_of_qualified_id):
2986 When a typedef that is a member of a class appears in a template,
2987 add it to the template. It will be ...
2988 * class.c (finish_struct_bits): Split type variant fixup into ...
2989 (fixup_type_variants): A new entry point.
2990 * pt.c (instantiate_class_template, instantiate_template ): ... access
2991 checked at template instantiation time.
2992 (resolve_type_name_type): The type name should be the name of the
2994 (retrieve_specialization): Specializations of template typedefs aren't
2995 to looked up in DECL_TEMPLATE_INSTANTIATIONS (tmpl).
2996 (append_type_to_template_for_access_check): New entry point.
2997 (tsubst_decl): For typedefs, build the variant type from the correct
2999 (get_class_bindings): Fix function comment.
3000 (perform_typedefs_access_check): New entry point.
3002 2009-03-31 Jason Merrill <jason@redhat.com>
3005 * name-lookup.c (pushdecl_maybe_friend): Diagnose mismatched
3006 extern "C" declarations.
3009 * semantics.c (finish_non_static_data_member): Allow such references
3010 without an associated object in sizeof/decltype/alignof.
3012 * ptree.c (cxx_print_decl): Pretty-print full name of
3014 (cxx_print_type): Pretty-print full name of class.
3016 * decl.c (grokdeclarator): Reject pointer to qualified function
3019 PR c++/37806, core issue 547
3020 * typeck.c (cp_apply_type_quals_to_decl): Don't apply any quals
3022 * tree.c (cp_build_qualified_type_real): Don't apply restrict to a
3024 * decl.h (enum decl_context): Add TEMPLATE_TYPE_ARG.
3025 * decl.c (groktypename): Add is_template_arg parameter.
3026 (grokdeclarator): Allow function cv-quals on a template type arg.
3027 * parser.c (cp_parser_new_type_id, cp_parser_type_id): Add
3028 is_template_arg argument in calls to groktypename.
3029 * cp-tree.h: Adjust prototype.
3030 * error.c (dump_type_prefix, dump_type_suffix): Fix plain
3031 FUNCTION_TYPE printing.
3033 * mangle.c (write_expression): Mangle dependent name as
3036 PR c++/38030, 38850, 39070
3037 * pt.c (type_dependent_expression_p_push): New fn.
3038 (tsubst_copy_and_build) [CALL_EXPR]: Only do arg-dep lookup when the
3039 substitution makes the call non-dependent. Preserve koenig_p.
3040 * parser.c (cp_parser_postfix_expression): Only do arg-dep lookup
3041 for non-dependent calls.
3042 * semantics.c (finish_call_expr): Revert earlier changes.
3043 * cp-tree.h: Revert change to finish_call_expr prototype.
3045 2009-03-29 Joseph Myers <joseph@codesourcery.com>
3047 PR preprocessor/34695
3048 * cp-tree.h (cp_cpp_error): Remove.
3049 * error.c (cp_cpp_error): Remove.
3050 * parser.c (cp_lexer_new_main): Set done_lexing instead of
3051 client_diagnostic and error callback.
3053 2009-03-28 Paolo Bonzini <bonzini@gnu.org>
3055 * cp/cp-objcp-common.h (LANG_HOOKS_STATICP): Remove.
3056 * cp/cp-objcp-common.c (cxx_staticp): Remove.
3057 * cp/cp-tree.h (cxx_staticp): Remove.
3059 2009-03-28 Jakub Jelinek <jakub@redhat.com>
3062 * parser.c (cp_parser_postfix_expression): Don't call
3063 warning_if_disallowed_function_p.
3065 2009-03-27 Jan Hubicka <jh@suse.cz>
3067 * except.c (choose_personality_routine): Set terminate_node to abort
3068 for java exceptions.
3070 2009-03-27 Dodji Seketeli <dodji@redhat.com>
3071 Jakub Jelinek <jakub@redhat.com>
3074 * cp-objcp-common.h (LANG_HOOKS_FUNCTION_DECL_EXPLICIT_P): Define.
3075 (cp_function_decl_explicit_p): New prototype.
3076 * cp-objcp-common.c (cp_function_decl_explicit_p): New function.
3078 2009-03-27 Andrew Pinski <andrew_pinski@playstation.sony.com>
3081 * parser.c (cp_parser_elaborated_type_specifier): If we have a
3082 typename tag and don't have either a TYPE_DECL or a
3083 TEMPLATE_ID_EXPR, set the type to NULL.
3085 2009-03-27 Simon Martin <simartin@users.sourceforge.net>
3088 * decl.c (grokdeclarator): Reject [con|de]stuctors in a non-class
3091 2009-03-27 Simon Martin <simartin@users.sourceforge.net>
3094 * decl.c (check_array_designated_initializer): Handle error_mark_node.
3096 2009-03-27 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
3099 * typeck.c (cp_pointer_sum): Adjust call to pointer_int_sum.
3101 2009-03-26 Andrew Haley <aph@redhat.com>
3104 * decl2.c (possibly_inlined_p): If java exceptions are in use
3105 don't inline a decl unless it is explicitly marked inline.
3106 * lex.c: (pragma_java_exceptions): New variable.
3107 (handle_pragma_java_exceptions): Set pragma_java_exceptions.
3108 * cp-tree.h (pragma_java_exceptions): Declare new variable.
3110 2009-03-24 Jason Merrill <jason@redhat.com>
3113 * name-lookup.c (pushdecl_maybe_friend): Check default args later.
3115 2009-03-23 Jakub Jelinek <jakub@redhat.com>
3118 * semantics.c (handle_omp_for_class_iterator): Swap cond operands and
3119 code if iter is the second operand.
3120 * parser.c (cp_parser_binary_expression): Add no_toplevel_fold_p
3121 argument. If it is set, don't build the toplevel expression with
3122 build_x_binary_op, but build2.
3123 (cp_parser_assignment_expression, cp_parser_omp_for_incr): Adjust
3125 (cp_parser_omp_for_cond): Don't assume the first operand of the
3126 comparison must be decl.
3128 2009-03-23 Jason Merrill <jason@redhat.com>
3131 * pt.c (make_fnparm_pack): Split out from...
3132 (instantiate_decl): ...here.
3133 (tsubst_pack_expansion): Handle being called in a late-specified
3137 * name-lookup.c (pushdecl_maybe_friend): Don't warn about shadowing
3140 2009-03-20 Jason Merrill <jason@redhat.com>
3143 * parser.c (cp_parser_direct_declarator): In a template, wrap
3144 non-constant expression in NOP_EXPR with TREE_SIDE_EFFECTS set.
3145 * pt.c (tsubst): Preserve it in a partial instantiation.
3146 (dependent_type_p_r): Don't check value_dependent_expression_p.
3147 * decl.c (compute_array_index_type): Don't check
3148 value_dependent_expression_p if TREE_SIDE_EFFECTS.
3151 * typeck2.c (check_narrowing): Don't complain about loss of
3152 precision when converting a floating-point constant.
3154 2009-03-19 Jakub Jelinek <jakub@redhat.com>
3157 * parser.c (cp_parser_omp_for_cond): Don't check lhs if decl is NULL.
3158 (cp_parser_omp_for_loop): Always use cp_parser_omp_for_cond.
3160 2009-03-18 Jakub Jelinek <jakub@redhat.com>
3162 * parser.c (struct cp_token): Reorder fields for 64-bit hosts.
3163 (eof_token): Adjust.
3165 2009-03-18 H.J. Lu <hongjiu.lu@intel.com>
3168 * parser.c (cp_parser_explicit_specialization): Don't skip the
3169 rest of the specialization when begin_specialization returns
3172 2009-03-17 Jason Merrill <jason@redhat.com>
3174 * decl.c (grokfndecl): Set DECL_CONTEXT on parms.
3175 (duplicate_decls): Adjust DECL_CONTEXT of newdecl's parms.
3176 * pt.c (check_explicit_specialization): Likewise.
3177 (tsubst_copy) [PARM_DECL]: Return a dummy parm if we don't have a
3178 local specialization.
3179 * tree.c (cp_tree_equal) [PARM_DECL]: Check type and index, not name.
3180 * decl2.c (parm_index): New fn.
3181 * semantics.c (finish_decltype_type): Don't use describable_type.
3182 * mangle.c (write_expression): Likewise. Mangle ALIGNOF_EXPR.
3183 Give a sorry for unsupported codes rather than crash. Mangle
3184 conversions with other than 1 operand. New mangling for PARM_DECL.
3185 * operators.def (ALIGNOF_EXPR): Mangle as "az".
3187 2009-03-17 Jing Yu <jingyu@google.com>
3190 * method.c (use_thunk): Change is_thunk from crtl to cfun.
3192 2009-03-17 Paolo Carlini <paolo.carlini@oracle.com>
3195 * semantics.c (check_trait_type): New.
3196 (finish_trait_expr): Use it.
3198 2009-03-17 Jakub Jelinek <jakub@redhat.com>
3200 * name-lookup.c (cp_emit_debug_info_for_using): Emit USING_STMTs
3201 instead of calling imported_module_or_decl debug hook if
3202 building_stmt_tree ().
3203 * cp-gimplify.c (cp_gimplify_expr): Don't assert the first operand
3204 is a NAMESPACE_DECL.
3207 * name-lookup.c (do_namespace_alias): Don't call global_decl debug
3208 hook at function scope.
3211 * cp-gimplify.c (cp_gimplify_expr): Don't set DECL_NAME
3214 2009-03-09 Jakub Jelinek <jakub@redhat.com>
3217 * semantics.c (finish_switch_cond): Don't call get_unwidened.
3218 * decl.c (finish_case_label): Pass SWITCH_STMT_TYPE as 3rd argument
3219 instead of TREE_TYPE (cond).
3221 2009-03-08 H.J. Lu <hongjiu.lu@intel.com>
3224 * parser.c (cp_parser_late_parsing_default_args): Continue
3225 the loop when cp_parser_assignment_expression returns
3228 2009-03-07 Jason Merrill <jason@redhat.com>
3231 * init.c (build_new_1): Don't use a VLA type.
3232 (build_vec_init): Handle getting a pointer for BASE.
3234 2009-03-06 H.J. Lu <hongjiu.lu@intel.com>
3237 * cp-tree.h: Check NO_DOT_IN_LABEL before NO_DOLLAR_IN_LABEL
3238 when mangling symbols.
3240 2009-03-06 Paolo Carlini <paolo.carlini@oracle.com>
3243 * error.c (dump_expr): Don't try to print THROW_EXPRs in full.
3245 2009-03-06 Alexandre Oliva <aoliva@redhat.com>
3247 * decl.c (record_builtin_java_type): Use canonicalized integer
3250 2009-03-04 Jason Merrill <jason@redhat.com>
3253 * class.c (is_really_empty_class): New fn.
3254 * cp-tree.h: Declare it.
3255 * cp-objcp-common.c (cp_expr_size): Use it.
3258 * semantics.c (perform_koenig_lookup): Handle TEMPLATE_ID_EXPR.
3259 * parser.c (cp_parser_postfix_expression): Call it for
3261 * tree.c (is_overloaded_fn): Look through TEMPLATE_ID_EXPR.
3262 (get_first_fn): Likewise.
3268 * decl.c (make_typename_type): Do look inside currently open classes.
3269 * parser.c (cp_parser_lookup_name): Likewise.
3270 (cp_parser_template_name): Likewise.
3271 * pt.c (dependent_scope_p): New function.
3272 * cp-tree.h: Declare it.
3273 * class.c (currently_open_class): Return fast if T isn't a class.
3275 2009-02-26 H.J. Lu <hongjiu.lu@intel.com>
3278 * parser.c (cp_parser_mem_initializer): Return error_mark_node
3279 if cp_parser_mem_initializer_id returns error_mark_node.
3281 2009-02-24 Richard Guenther <rguenther@suse.de>
3284 * pt.c (instantiate_decl): Do not instantiate extern, non-inline
3287 2009-02-23 H.J. Lu <hongjiu.lu@intel.com>
3290 * pt.c (coerce_template_template_parms): Return 0 if parameter
3293 2009-02-23 Jason Merrill <jason@redhat.com>
3295 * pt.c (unify): Call maybe_adjust_types_for_deduction when
3296 deducing from an initializer list.
3298 2009-02-20 Jason Merrill <jason@redhat.com>
3301 * decl.c (grokdeclarator): Handle ~identifier.
3303 2009-02-19 Jakub Jelinek <jakub@redhat.com>
3306 * decl2.c (determine_visibility): If visibility changed and
3307 DECL_RTL has been already set, call make_decl_rtl to update symbol
3310 2009-02-19 H.J. Lu <hongjiu.lu@intel.com>
3313 * cp-tree.h (maybe_commonize_var): New.
3315 * decl.c (maybe_commonize_var): Make it extern.
3317 * decl2.c (finish_anon_union): Call maybe_commonize_var.
3319 2009-02-18 H.J. Lu <hongjiu.lu@intel.com>
3322 * parser.c (cp_parser_enum_specifier): Apply all attributes.
3324 2009-02-18 Jason Merrill <jason@redhat.com>
3326 * cfns.h: Tweak pathname for cfns.gperf.
3328 2009-02-13 Jason Merrill <jason@redhat.com>
3331 * semantics.c (finish_call_expr): Change koenig_p parm to int.
3332 If -1, don't set KOENIG_LOOKUP_P but do keep hidden candidates.
3333 * cp-tree.h: Adjust prototype.
3334 * pt.c (tsubst_copy_and_build) [CALL_EXPR]: Pass -1.
3336 2009-02-12 Jason Merrill <jason@redhat.com>
3339 * pt.c (unify)[TEMPLATE_PARM_INDEX]: Convert to the tsubsted type.
3341 2009-02-11 Jason Merrill <jason@redhat.com>
3344 * decl2.c (cp_write_global_declarations):
3345 Check DECL_DEFAULTED_FN, not DECL_ARTIFICIAL.
3348 * init.c (build_value_init_noctor): Split out from...
3349 (build_value_init): ...here.
3350 (expand_aggr_init_1): Handle value-initialization.
3351 * cp-tree.h: Add declaration.
3352 * class.c (type_has_user_provided_constructor):
3353 Handle non-class arguments.
3355 2009-02-10 Jason Merrill <jason@redhat.com>
3358 * class.c (defaultable_fn_p): Handle ... properly.
3361 * tree.c (lvalue_p_1): Condition rvalue ref handling on
3362 treat_class_rvalues_as_lvalues, too.
3364 2009-02-10 Paolo Carlini <paolo.carlini@oracle.com>
3367 * typeck.c (build_x_array_ref): New.
3368 * cp-tree.h: Declare it.
3369 * pt.c (tsubst_copy_and_build): Use it for case ARRAY_REF.
3371 2009-02-09 Jason Merrill <jason@redhat.com>
3374 * semantics.c (simplify_aggr_init_expr): Do zero-initialization here.
3375 * init.c (build_value_init): Not here. Don't build a TARGET_EXPR.
3376 * tree.c (get_target_expr): Handle AGGR_INIT_EXPR.
3377 * cp-gimplify.c (cp_gimplify_init_expr): Remove special handling
3378 for build_value_init TARGET_EXPR.
3379 * cp-tree.h (AGGR_INIT_ZERO_FIRST): New macro.
3381 2009-02-06 Paolo Carlini <paolo.carlini@oracle.com>
3385 * cp-tree.h (TMPL_ARGS_HAVE_MULTIPLE_LEVELS): Check TREE_VEC_LENGTH.
3387 2009-02-04 Jakub Jelinek <jakub@redhat.com>
3390 * operators.def: Use COMPONENT_REF code for ->/pt operator again,
3391 remove ./dt operator.
3392 * mangle.c (write_expression): Handle COMPONENT_REF after handling
3393 ADDR_EXPR, for COMPONENT_REF without ARROW_EXPR inside of it
3394 write_string ("dt") instead of using operators.def.
3396 2009-02-03 Jason Merrill <jason@redhat.com>
3398 * typeck.c (cp_build_unary_op): Only complain about taking address
3399 of main if pedantic.
3401 2009-02-03 Jakub Jelinek <jakub@redhat.com>
3404 * parser.c (cp_parser_primary_expression): Reject FIXED_CSTs.
3407 * typeck2.c (digest_init_r): Don't call process_init_constructor
3410 2009-02-03 Paolo Bonzini <bonzini@gnu.org>
3413 * pt.c (convert_nontype_argument_function): Expect expr to be an
3417 * typeck.c (merge_types): Call resolve_typename_type if only
3418 one type is a typename.
3420 2009-02-02 Jason Merrill <jason@redhat.com>
3423 * parser.c (cp_parser_unqualified_id): Don't wrap error_mark_node
3426 2009-02-01 Paolo Carlini <paolo.carlini@oracle.com>
3429 * parser.c (cp_parser_pure_specifier): If there are no tokens left
3430 do not call cp_lexer_consume_token.
3432 2009-01-30 Jakub Jelinek <jakub@redhat.com>
3435 * parser.c (cp_parser_already_scoped_statement): Handle __label__
3438 2009-01-30 Paolo Carlini <paolo.carlini@oracle.com>
3441 * error.c (dump_expr): Handle FIX_TRUNC_EXPR and FLOAT_EXPR.
3443 2009-01-30 Paolo Carlini <paolo.carlini@oracle.com>
3446 * error.c (dump_type_prefix, dump_type_suffix): Handle FIXED_POINT_TYPE.
3448 2009-01-29 Paolo Carlini <paolo.carlini@oracle.com>
3450 * typeck.c (invalid_nonstatic_memfn_p): Use
3451 DECL_NONSTATIC_MEMBER_FUNCTION_P.
3453 2009-01-27 Paolo Carlini <paolo.carlini@oracle.com>
3456 * call.c (build_over_call): If convert_for_arg_passing returns
3457 error_mark_node unconditionally return it.
3459 2009-01-22 Adam Nemet <anemet@caviumnetworks.com>
3461 * class.c (check_field_decls): Also inherit packed for bitfields
3462 regardless of their type.
3464 2009-01-22 Dodji Seketeli <dodji@redhat.com>
3467 * decl2.c (grokfield): Reverting changes of PR c++/26693
3468 (save_template_attributes): Likewise.
3469 * decl.c (grokdeclarator): Likewise.
3470 * name-lookup.c (pushdecl_maybe_friend): Likewise.
3471 * cp-tree.h (MEMBER_TYPES_NEEDING_ACCESS_CHECK): Likewise.
3472 (append_type_to_template_for_access_check): Likewise.
3473 * semantics.c (check_accessibility_of_qualified_id): Likewise.
3474 * pt.c (instantiate_class_template, instantiate_template ): Likewise.
3476 (resolve_type_name_type): Likewise.
3477 (append_type_to_template_for_access_check): Likewise.
3479 2009-01-21 Dodji Seketeli <dodji@redhat.com>
3482 * decl2.c (grokfield): when a typedef appears in a
3483 class, create the typedef variant type node for it.
3484 (save_template_attributes): Creating typedef variant type node
3485 here is now useless.
3486 * decl.c (grokdeclarator): If the typedef'ed struct/class was
3487 anonymous, set the proper type name to all its type variants.
3488 * name-lookup.c (pushdecl_maybe_friend): Reuse the
3489 set_underlying_type function to install typedef variant types.
3490 * cp-tree.h (MEMBER_TYPES_NEEDING_ACCESS_CHECK): New template accessor
3492 (append_type_to_template_for_access_check): New entry points.
3493 * semantics.c (check_accessibility_of_qualified_id):
3494 When a typedef that is a member of a class appears in a template,
3495 add it to the template. It will be ...
3496 * pt.c (instantiate_class_template, instantiate_template ): ... access
3497 checked at template instantiation time.
3498 (tsubst): Handle the case of being called with NULL args.
3499 (resolve_type_name_type): The type name should be the name of the
3501 (append_type_to_template_for_access_check): New entry point.
3503 2009-01-19 Jason Merrill <jason@redhat.com>
3506 * parser.c (cp_parser_unqualified_id): In a template,
3508 * typeck.c (lookup_destructor): Handle IDENTIFIER_NODE.
3510 2009-01-16 Jason Merrill <jason@redhat.com>
3513 * tree.c (lvalue_p_1): Allow non-fields in COMPONENT_REF.
3514 * init.c (build_new): Don't call describable_type unless we
3518 * pt.c (tsubst_decl) [USING_DECL]: Propagate access flags.
3521 * search.c (protected_accessible_p): N doesn't vary.
3523 2009-01-15 Jason Merrill <jason@redhat.com>
3526 * pt.c (tsubst_copy_and_build): Tell finish_call_expr to
3527 accept hidden friends.
3529 2009-01-15 Andrew Pinski <andrew_pinski@playstation.sony.com>
3532 * decl.c (grokdeclarator): Check for a non namespace/class context.
3534 2009-01-15 Jason Merrill <jason@redhat.com>
3538 * tree.c (lvalue_p_1): Handle BASELINK. A COMPONENT_REF to
3539 a function isn't necessarily an lvalue. Take tree, not const_tree.
3540 (lvalue_p, real_lvalue_p): Take tree, not const_tree.
3541 * typeck.c (lvalue_or_else): Likewise.
3542 * cp-tree.h: Adjust prototypes.
3544 2009-01-15 Steve Ellcey <sje@cup.hp.com>
3547 * pt.c (tsubst): Check for NULL args.
3549 2009-01-15 Dodji Seketeli <dodji@redhat.com>
3552 * name-lookup.c (pushtag): Don't create members to types that are not
3555 2009-01-14 Nick Clifton <nickc@redhat.com>
3558 * parser.c: Pass cp_id_kind computed in
3559 cp_parser_postfix_dot_deref_expression to
3560 cp_parser_primary_expression.
3562 2009-01-13 Jakub Jelinek <jakub@redhat.com>
3565 * tree.c (cp_walk_subtrees): Handle REINTERPRET_CAST_EXPR,
3566 STATIC_CAST_EXPR, CONST_CAST_EXPR and DYNAMIC_CAST_EXPR the same
3569 2009-01-12 Jason Merrill <jason@redhat.com>
3570 Steve Ellcey <sje@cup.hp.com>
3573 * name-lookup.c (lookup_name_real): Keep looking past a hidden
3576 2009-01-12 Dodji Seketeli <dodji@redhat.com>
3579 * pt.c (parameter_of_template_p): New function.
3580 * cp-tree.h: Declare it.
3581 * name-lookup.c (binding_to_template_parms_of_scope_p): New
3583 (outer_binding): Take template parameters in account when looking for
3586 2009-01-12 Jason Merrill <jason@redhat.com>
3589 * tree.c (pod_type_p): Return 1 for structs created by the back end.
3591 2009-01-12 Jakub Jelinek <jakub@redhat.com>
3594 * parser.c (cp_parser_builtin_offsetof): Allow `->' in
3595 offsetof member-designator, handle it as `[0].'.
3598 * decl.c (start_function): If grokdeclarator hasn't returned
3599 FUNCTION_DECL nor error_mark_node, issue diagnostics.
3601 2009-01-11 Jakub Jelinek <jakub@redhat.com>
3604 * cp-gimplify.c (genericize_if_stmt): Renamed from ...
3605 (gimplify_if_stmt): ... this.
3606 (cp_gimplify_expr): Don't handle IF_STMT here.
3607 (cp_genericize_r): Call genericize_if_stmt for IF_STMT.
3609 2009-01-10 Andrew Pinski <pinskia@gmail.com>
3612 * typeck.c (cp_build_modify_expr): Check for NULL current_function_decl.
3615 * typeck2.c (build_functional_cast): Check for reference type and NULL
3618 2009-01-09 Steve Ellcey <sje@cup.hp.com>
3620 * typeck.c (cp_build_unary_op): Check for ERROR_MARK.
3622 2009-01-09 Jakub Jelinek <jakub@redhat.com>
3625 * error.c (dump_expr): Handle EXPR_STMT like BIND_EXPR.
3627 2009-01-09 John F. Carr <jfc@mit.edu>
3630 * parser.c (cp_parser_class_specifier): Clear
3631 parser->in_unbraced_linkage_specification_p while parsing class
3634 2009-01-07 Jakub Jelinek <jakub@redhat.com>
3637 * semantics.c (finish_goto_stmt): Convert destination to
3640 2009-01-06 Jason Merrill <jason@redhat.com>
3647 * pt.c (check_default_tmpl_args): Don't complain about
3648 out-of-order parameter packs in the enclosing class
3649 or parameter packs after default args.
3650 (coerce_template_parms): If we have more than one
3651 parameter pack, don't flatten argument packs.
3652 (template_args_equal): Handle argument packs.
3653 (comp_template_args): Don't flatten argument packs.
3654 (check_instantiated_arg): Split out from...
3655 (check_instantiated_args): Here. Handle arg packs.
3656 (convert_template_argument): Just check that nontype argument
3657 packs have the right type.
3659 2009-01-05 Dodji Seketeli <dodji@redhat.com>
3662 * typeck.c (type_after_usual_arithmetic_conversions): Fix a typo.
3664 2009-01-05 Jason Merrill <jason@redhat.com>
3667 * typeck2.c (process_init_constructor_union): Handle union with
3670 * mangle.c (write_expression): Remove mangling for zero-operand
3674 * decl.c (cp_finish_decl): Clear DECL_INITIAL for invalid
3678 * class.c (defaultable_fn_p): Only operator== can be a copy
3679 assignment operator.
3681 2009-01-02 Jason Merrill <jason@redhat.com>
3684 * typeck2.c (process_init_constructor_union): Handle excess
3686 (process_init_constructor_record): Likewise.
3689 * typeck2.c (digest_init_r): Don't use process_init_constructor
3690 for non-aggregate classes.
3693 Copyright (C) 2009 Free Software Foundation, Inc.
3695 Copying and distribution of this file, with or without modification,
3696 are permitted in any medium without royalty provided the copyright
3697 notice and this notice are preserved.