1 2009-12-21 Brian Hackett <bhackett1024@gmail.com>
3 * decl.c (finish_function): Rename pre-genericize event.
5 2009-12-19 Dodji Seketeli <dodji@redhat.com>
8 * pt.c (push_template_decl_real): Set DECL_CONTEXT of template type parms
9 to their containing template decl.
10 * typeck.c (comp_template_parms_position): Split this from
12 (incompatible_template_type_parms_p): Renamed
13 incompatible_dependent_typedefs_p into this. Change the function to
14 handle comparison between TEMPLATE_TYPE_PARMs only.
15 (structural_comptypes): Use comp_template_parms_position in
16 TEMPLATE_TEMPLATE_PARM and BOUND_TEMPLATE_TEMPLATE_PARM cases.
17 Use incompatible_template_type_parms_p in TEMPLATE_TYPE_PARM case.
18 * mangle.c (decl_mangling_context): Template type parms don't have
20 * tree.c (cp_set_underlying_type): Set type structural equality
21 only for TEMPLATE_TYPE_PARMs.
23 2009-12-18 Jason Merrill <jason@redhat.com>
27 * pt.c (check_specialization_namespace): Complain about
28 specialization at non-namespace scope.
31 * call.c (build_new_method_call): Complain about calling the
34 2009-12-18 Shujing Zhao <pearly.zhao@oracle.com>
37 * decl.c (duplicate_decls, grokdeclarator): Put the diagnostics in
38 full sentences for easy translation and wrapped into G_().
39 * typeck.c (build_x_unary_op): Likewise.
41 2009-12-17 Shujing Zhao <pearly.zhao@oracle.com>
43 * call.c (build_over_call, build_java_interface_fn_ref): Update
44 cp_build_indirect_ref calls.
45 * typeck2.c (build_m_component_ref): Likewise.
47 2009-12-17 Shujing Zhao <pearly.zhao@oracle.com>
49 * typeck.c (build_indirect_ref): Update the argument.
50 (build_x_indirect_ref): Likewise.
51 (cp_build_indirect_ref): Update the argument and emit the diagnostics
53 (build_class_member_access_expr, build_array_ref,
54 get_member_function_from_ptrfunc): Update calls.
55 * cp-tree.h (build_x_indirect_ref, cp_build_indirect_ref): Update
57 * call.c (build_new_op, convert_like_real, build_x_va_arg,
58 build_over_call): Update calls.
59 * class.c (build_base_path, build_simple_base_path, build_vfn_ref):
61 * decl.c (start_preparsed_function): Likewise.
62 * except.c (expand_start_catch_block, build_throw): Likewise.
63 * init.c (emit_mem_initializers, expand_virtual_init,
64 expand_virtual_init, build_new_1, build_vec_init, build_delete,
65 build_vec_delete): Likewise.
66 * parser.c (cp_parser_unary_expression): Likewise.
67 * pt.c (tsubst_copy_and_build): Likewise.
68 * rtti.c (build_headof, get_tinfo_decl_dynamic, get_typeid): Likewise.
69 * semantics.c (finish_non_static_data_member, thisify_lambda_field):
71 * tree.c (build_dummy_object, stabilize_expr): Likewise.
72 * typeck2.c (build_x_arrow): Likewise.
74 2009-12-16 Jason Merrill <jason@redhat.com>
77 * decl.c (compute_array_index_type): Mark a VLA as dependent.
79 2009-12-15 Jason Merrill <jason@redhat.com>
82 * pt.c (iterative_hash_template_arg): Completely ignore
85 2009-12-15 Jakub Jelinek <jakub@redhat.com>
88 * cp-tree.h (current_class_ptr): Give NULL even when cfun
89 has NULL cfun->language.
91 2009-12-14 Jason Merrill <jason@redhat.com>
94 * pt.c (function_parameter_expanded_from_pack_p): Don't require
95 a pack to have a name.
96 (tsubst_decl): Do typedef magic after applying attributes.
98 2009-12-15 Paolo Bonzini <bonzini@gnu.org>
99 Shujing Zhao <pearly.zhao@oracle.com>
101 * Makefile.in (cp/pt.o): Depend on intl.h
102 * call.c (print_z_candidates): Make loop more compact,
103 choose head string depending on number of candidates,
104 extract creation of spaces string to intl.c.
105 * pt.c (print_overloaded_functions): Replace with...
106 (print_candidates_1): ... this rewrite.
107 (print_candidates): Rewrite to call print_candidates_1.
108 (most_specialized_class): Make loop more compact,
109 choose head string depending on number of candidates,
110 and size indents depending on translations.
112 2009-12-11 Jason Merrill <jason@redhat.com>
115 * typeck.c (error_type_p): New.
116 (ptr_reasonably_similar): Use it.
117 * cp-tree.h: Declare it.
119 2009-12-11 Dodji Seketeli <dodji@redhat.com>
122 * typeck.c (incompatible_dependent_typedefs_p): New function.
123 (structural_comptypes): Use it.
124 * cp-tree.h (cp_set_underlying_type): Declare ...
125 * tree.c (cp_set_underlying_type): ... new function.
126 * class.c (build_self_reference): Use cp_set_underlying_type
127 instead of set_underlying_type.
128 * decl2.c (grokfield): Likewise.
129 * name-lookup.c (pushdecl_maybe_friend): Likewise.
131 2009-12-11 Dodji Seketeli <dodji@redhat.com>
134 * pt.c (convert_template_argument): Avoid missing folding of SCOPE_REFs.
136 2009-12-10 Jakub Jelinek <jakub@redhat.com>
139 * decl2.c (cp_write_global_declarations): Clear DECL_EXTERNAL
140 also on all other functions in the same comdat group.
141 * optimize.c (maybe_clone_body): Also optimize virtual implicit
142 dtors. For virtual comdat dtors tell cgraph that base and deleting
143 dtor are in the same comdat group.
145 2009-12-04 Jason Merrill <jason@redhat.com>
148 * cp-tree.h (DECL_DISCRIMINATOR_SET_P): New.
149 * mangle.c (discriminator_for_local_entity): Check it.
152 * semantics.c (finish_decltype_type): Defer handling of decltype
153 of a non-dependent COMPONENT_REF in a template.
155 2009-12-04 Dodji Seketeli <dodji@redhat.com>
158 * cxx-pretty-print.c (pp_cxx_unqualified_id): Print only innermost
161 2009-12-03 Jason Merrill <jason@redhat.com>
164 * decl2.c (get_guard): Don't use the same comdat group as the decl.
167 * cvt.c (convert_from_reference): Do nothing if TREE_TYPE is null.
169 2009-12-03 Dodji Seketeli <dodji@redhat.com>
172 * class.c (remove_zero_width_bit_fields): The width of the bit field is
173 in DECL_SIZE, not in DECL_INITIAL.
175 2009-12-03 Jakub Jelinek <jakub@redhat.com>
178 * optimize.c (maybe_clone_body): Call emit_associated_thunks
179 after expand_or_defer_fn_1.
181 2009-12-02 Taras Glek <taras@mozilla.com>
183 * parser.c (cp_parser_class_specifier): Back out my previous change.
184 * semantics.c (begin_class_definition): Back out my previous change.
186 2009-12-02 Paolo Bonzini <bonzini@gnu.org>
187 Shujing Zhao <pearly.zhao@oracle.com>
190 * call.c (op_error): Accept a boolean to indicate no match/ambiguous
191 match, instead of a string. Callers adjusted.
194 * cp-tree.h (readonly_error_kind): New type.
195 (readonly_error): Adjust prototype with new argument.
196 * typeck2.c (readonly_error): Accept readonly_error_kind as argument
197 and add macro ERROR_FOR_ASSIGNMENT to emit diagnostics.
198 * semantics.c (finish_asm_stmt): Adjust readonly_error call.
199 * typeck.c (cp_build_unary_op, cp_build_modify_expr): Likewise.
201 * decl.c (grokparms, grok_op_properties): Put the diagnostics in full
202 sentences for easy translation and wrap the diagnostics into G_() when
204 (create_array_type_for_decl): Likewise.
205 * pt.c (tsubst): Likewise.
206 * typeck2.c (cp_build_unary_op): Wrap diagnostic into _().
207 * rtti.c (build_dynamic_cast_1): Likewise.
208 * Make-lang.in: Adjust.
210 2009-12-02 Jakub Jelinek <jakub@redhat.com>
212 * g++spec.c (lang_specific_driver): Remove unused saw_verbose_flag
214 * pt.c (tsubst_pack_expansion): Remove unused first_arg_pack variable.
215 * init.c (build_vec_init): Remove unused size variable.
216 * typeck2.c (check_narrowing): Remove unused was_decl variable.
217 * decl.c (poplevel): Remove unused tmp and real_functionbody
219 (decls_match): Remove unused tree_name variable.
220 (start_decl): Remove unused type variable.
221 * parser.c (cp_parser_type_parameter): Remove unused parameter_list
223 (cp_parser_template_id, cp_parser_explicit_instantiation,
224 cp_parser_declarator): Remove unused token variable.
225 (cp_parser_simple_type_specifier): Remove unused id variable.
226 (cp_parser_parameter_declaration): Remove unused
227 greater_than_is_operator_p variable.
228 (cp_parser_check_declarator_template_parameters): Remove unused
230 (c_parse_file): Remove unused error_occurred variable.
231 * cp-gimplify.c (cp_gimplify_init_expr): Remove unused slot variable.
232 * typeck.c (cp_build_function_call_vec): Remove unused name variable.
233 * class.c (resolve_address_of_overloaded_function): Remove unused
234 is_reference variable.
235 (build_rtti_vtbl_entries): Remove unused basetype variable.
236 * mangle.c (write_template_param): Remove unused parm_level and
239 2009-12-01 Taras Glek <taras@mozilla.com>
241 * parser.c (cp_parser_class_specifier): Set class location to that
242 of IDENTIFIER_NODE instead of '{' when possible.
244 2009-12-01 Taras Glek <taras@mozilla.com>
246 * semantics.c (begin_class_definition): Do not overide locations with less precise ones.
248 2009-12-01 Jason Merrill <jason@redhat.com>
251 * decl2.c (get_guard): Copy DECL_COMDAT.
252 (comdat_linkage): Set DECL_COMDAT unconditionally.
254 2009-12-01 Jakub Jelinek <jakub@redhat.com>
257 * optimize.c (cdtor_comdat_group): New function.
258 (maybe_clone_body): Also optimize DECL_COMDAT base/complete cdtors
259 and in that case put also the deleting dtor in the same comdat group
260 as base and complete dtor if dtor is virtual.
262 2009-11-30 Paolo Carlini <paolo.carlini@oracle.com>
265 * call.c (add_template_candidate_real): Early return NULL if
266 the arglist length is smaller than skip_without_in_chrg; tidy.
268 2009-11-30 Dodji Seketeli <dodji@redhat.com>
271 * pt.c (convert_template_argument): Strip typedefs from SCOPE_REFs.
273 2009-11-29 Dodji Seketeli <dodji@redhat.com>
276 * semantics.c (empty_expr_stmt_p): Handle void_zero_node and fix
278 * pt.c (tsubst_copy_and_build): Fix typo.
280 2009-11-29 Jan Hubicka <jh@suse.cz>
282 * optimize.c (maybe_clone_body): Emit thunks associated to alias.
283 * Make-lang.in (method.o): Add dependency on gimple.h.
284 * method.c: Include gimple.h
285 (make_alias_for_thunk): Use same body alias instead of assemble_alias.
286 (use_thunk): Drop codegen; use cgraph_add_thunk; gimplify
288 * semantics.c (expand_or_defer_fn): Emit associated thunks.
290 2009-11-28 Dodji Seketeli <dodji@redhat.com>
293 * cp-tree.h (empty_expr_stmt_p): Declare ...
294 * semantics.c (empty_expr_stmt_p): ... this.
295 * pt.c (tsubst_copy_and_build) <STMT_EXPR>: Use it.
297 2009-11-27 Paolo Carlini <paolo.carlini@oracle.com>
300 * cxx-pretty-print.c (pp_cxx_expression): Handle TEMPLATE_ID_EXPR.
302 2009-11-27 Paolo Carlini <paolo.carlini@oracle.com>
305 * pt.c (print_overloaded_functions): New.
306 (print_candidates): Call the latter.
307 * parser.c (cp_parser_class_name): Do not duplicate the diagnostics
308 after the cp_parser_lookup_name call.
310 2009-11-26 Jason Merrill <jason@redhat.com>
313 * parser.c (cp_parser_postfix_expression): A local extern also
314 prevents arg-dependent lookup.
316 2009-11-26 Gabriel Dos Reis <gdr@cs.tamu.edu>
318 * decl.c (grokdeclarator): Remove period at end of diagnosic message.
320 2009-11-25 Jason Merrill <jason@redhat.com>
323 * rtti.c (get_tinfo_decl_dynamic): Call resolve_nondeduced_context.
325 2009-11-24 Jason Merrill <jason@redhat.com>
328 * parser.c (cp_parser_mem_initializer_id): Pass typename_type to
329 cp_parser_class_name.
330 (cp_parser_unqualified_id): Same, rather than class_type.
333 * parser.c (cp_parser_expression_statement): Give helpful error
334 for constructor name used as type.
336 * pt.c (determine_specialization): Give helpful error about missing
339 2009-11-23 Jakub Jelinek <jakub@redhat.com>
342 * tree.c: Include cgraph.h.
343 (cp_fix_function_decl_p): Don't return true for same_body aliases.
344 * Make-lang.in (cp/tree.o): Depend on $(CGRAPH_H).
346 2009-11-23 Dodji Seketeli <dodji@redhat.com>
349 * cp-tree.def <TEMPLATE_INFO>: Declare new kind of tree
351 * cp-tree.h (struct tree_template_info,
352 struct qualified_typedef_usage_s): New.
353 (cp_tree_node_structure_enum): add TS_CP_TEMPLATE_INFO.
354 (union lang_tree_node): Add template_info.
355 (TI_TEMPLATE, TI_ARGS, TI_TYPEDEFS_NEEDING_ACCESS_CHECKING):
357 (build_template_info): Declare.
358 (get_types_needing_access_check): Adjust return type.
359 (add_typedef_to_current_template_for_access_check): Declare.
360 * cp-objcp-common.c (cp_tree_size): Handle TEMPLATE_INFO.
361 * semantics.c (add_typedef_to_current_template_for_access_check):
363 (check_accessibility_of_qualified_id): ... here.
364 * decl.c (make_typename_type): Use it.
365 * pt.c (build_template_info): Define.
366 (check_explicit_specialization, find_parameter_packs_r,
367 push_template_decl_real, lookup_template_class,
368 for_each_template_parm_r, tsubst_decl, tsubst): Use
370 (get_types_needing_access_check): Adjust return type.
371 (append_type_to_template_for_access_check_1): Record the
372 location of the usage point of the typedef. Adjust to TEMPLATE_INFO.
373 (append_type_to_template_for_access_check): Add new location
374 parameter. Pass it to append_type_to_template_for_access_check_1.
375 Adjust to TEMPLATE_INFO.
376 (perform_typedefs_access_check): Temporarily set input_location to
377 the usage point of the typedef we are checking access for. Adjust
378 to new TEMPLATE_INFO tree node.
379 * tree.c (bind_template_template_parm): Use build_template_info.
380 * call.c (add_template_candidate_real): Likewise.
381 * decl.c (grokfndecl): Likewise.
382 (cp_tree_node_structure): Handle TEMPLATE_INFO.
384 2009-11-20 Jason Merrill <jason@redhat.com>
386 PR c++/9050, DR 147, DR 318
387 * parser.c (cp_parser_lookup_name): If the name matches the explicit
388 class scope, we're naming the constructor.
389 (cp_parser_constructor_declarator_p): Just use cp_parser_unqualified_id
390 if we have a nested-name-specifier.
391 (cp_parser_direct_declarator): Handle getting an overload set as a
392 constructor declarator.
393 (cp_parser_unqualified_id): Avoid looking up the constructor when
394 naming the destructor.
395 (cp_parser_diagnose_invalid_type_name): Give good
396 diagnostic for improper use of constructor as template.
397 * typeck.c (finish_class_member_access_expr): Give good diagnostic
398 about calling constructor.
400 * error.c (dump_aggr_type): Don't print A::A for injected-class-name.
402 2009-11-20 Simon Martin <simartin@users.sourceforge.net>
405 * pt.c (process_partial_specialization): Do not turn wrongly located
406 parameter pack arguments into error_mark_node.
407 Split too long lines into two.
409 2009-11-20 Paolo Carlini <paolo.carlini@oracle.com>
412 * except.c (build_throw): Check the tree returned by
413 decay_conversion for error_mark_node.
415 2009-11-20 Shujing Zhao <pearly.zhao@oracle.com>
418 * cp-tree.h (composite_pointer_operation): New type.
419 (composite_pointer_type): Adjust prototype with new argument.
420 * typeck.c (composite_pointer_type): Accept
421 composite_pointer_operation as argument and emit diagnostic to be
422 visible to gettext and checked at compile time.
423 (composite_pointer_type_r): Likewise.
424 (common_pointer_type): Update call to composite_pointer_type.
425 (cp_build_binary_op): Likewise.
426 * call.c (build_conditional_expr): Likewise.
428 2009-11-19 Jason Merrill <jason@redhat.com>
431 * call.c (build_op_delete_call): Don't complain about using
432 op delete (void *, size_t) for placement delete if there's an
435 DR 176 permissiveness
436 * class.c (build_self_reference): Call set_underlying_type.
437 * decl.c (check_elaborated_type_specifier): Don't complain about
439 (type_is_deprecated): Use TYPE_MAIN_VARIANT.
440 * pt.c (convert_template_argument): Handle injected-class-name used
441 as template template argument.
442 * typeck2.c (abstract_virtuals_error): Use TYPE_MAIN_VARIANT.
445 * decl.c (static_fn_type): Split out...
446 (revert_static_member_fn): ...from here.
447 * cp-tree.h: Declare it.
448 * class.c (resolve_address_of_overloaded_function): Use it to compare
449 pointers to member functions.
450 * typeck.c (build_static_cast_1): Call instantiate_type.
452 2009-11-18 Shujing Zhao <pearly.zhao@oracle.com>
455 * error.c (maybe_warn_cpp0x): Accept enum cpp0x_warn_str as argument.
456 (maybe_warn_variadic_templates): Update the maybe_warn_cpp0x calls to
457 match the new declaration.
458 * cp-tree.h (cpp0x_warn_str): New type.
459 (maybe_warn_cpp0x): Adjust prototype with new argument.
460 * call.c (reference_binding): Update the maybe_warn_cpp0x calls.
461 * decl.c (reshape_init_r, check_initializer, grokdeclarator):
463 * parser.c (cp_parser_primary_expression)
464 (cp_parser_parenthesized_expression_list, cp_parser_new_initializer)
465 (cp_parser_assignment_expression, cp_parser_condition)
466 (cp_parser_jump_statement, cp_parser_mem_initializer)
467 (cp_parser_simple_type_specifier, cp_parser_elaborated_type_specifier)
468 (cp_parser_enum_specifier, cp_parser_initializer)
469 (cp_parser_pure_specifier, cp_parser_functional_cast): Likewise.
471 2009-11-18 Jakub Jelinek <jakub@redhat.com>
474 * cp-tree.h (expand_or_defer_fn_1): New prototype.
475 * decl2.c (cp_write_global_declarations): Mark as !DECL_EXTERNAL
476 also all same_body aliases.
477 * semantics.c (expand_or_defer_fn): Move most of the function
478 except registering with cgraph to ...
479 (expand_or_defer_fn_1): ... here. New function.
480 * optimize.c: Include cgraph.h.
481 (maybe_clone_body): If in charge parm is not used and both base
482 and complete clones are created and are not comdat, tell cgraph
483 they have the same body.
484 * Make-lang.in (cp/optimize.o): Depend on $(CGRAPH_H).
486 2009-11-17 Paolo Carlini <paolo.carlini@oracle.com>
489 * typeck2.c (digest_init_r): Check init for error_operand_p.
490 * decl.c (reshape_init_class): Check return value of reshape_init_r
493 2009-11-17 Jakub Jelinek <jakub@redhat.com>
496 * call.c (reference_binding): Return NULL for initializer list with
497 error operand inside of it.
500 * typeck.c (cp_build_modify_expr): For initializer list call
501 check_array_initializer to make sure lhs isn't a VLA.
503 2009-11-16 Jason Merrill <jason@redhat.com>
505 PR c++/189, c++/9937, c++/13950, DR 176
506 * search.c (lookup_field_r): Allow lookup to find the
507 injected-class-name from a template base.
508 (template_self_reference_p): Remove.
509 * decl.c (make_typename_type): Diagnose ambiguity. Use
510 maybe_get_template_decl_from_type_decl.
511 * parser.c (cp_parser_template_name): Pass true to is_template
512 rather than use maybe_get_template_decl_from_type_decl.
513 (cp_parser_lookup_name): Use maybe_get_template_decl_from_type_decl.
514 * pt.c (maybe_get_template_decl_from_type_decl): Handle ambiguity.
515 Use DECL_SELF_REFERENCE_P.
517 * parser.c (cp_parser_parse_and_diagnose_invalid_type_name):
518 Avoid duplicate ambiguity error.
519 * error.c (dump_decl): Don't say "typedef" for injected-class-name.
520 * pt.c (convert_template_argument): Tweak logic.
522 2009-11-16 Paolo Carlini <paolo.carlini@oracle.com>
525 * pt.c (determine_specialization): Assign to candidates the return
526 value of the chainon called before print_candidates.
528 2009-11-16 Paolo Carlini <paolo.carlini@oracle.com>
531 * decl.h (enum decl_context): Add TPARM enumerator.
532 * decl.c (grokdeclarator): Per 14.1/2, error out if a storage class
533 is specified in a template parameter declaration.
534 * parser.c (cp_parser_template_parameter): Call grokdeclarator with
535 TPARM as third argument.
537 2009-11-13 Jason Merrill <jason@redhat.com>
541 * pt.c (expand_template_argument_pack): Handle null arg gracefully.
542 (convert_template_argument): Use %T for type.
545 * decl.c (create_implicit_typedef): Set TYPE_STUB_DECL here.
546 (cxx_init_decl_processing): Not here.
547 * name-lookup.c (pushtag): Or here.
548 * pt.c (lookup_template_class): Or here.
551 * pt.c (convert_nontype_argument): Give helpful error about
552 reference variable argument to reference template parameter.
555 * semantics.c (finish_non_static_data_member): Don't check
556 derivation in a template.
559 * parser.c (cp_parser_direct_declarator): Give helpful error about
560 trying to define member of a dependent typedef.
561 * pt.c (resolve_typename_type): Don't resolve a typedef typename.
562 * tree.c (typedef_variant_p): New.
563 * cp-tree.h: Declare it.
565 2009-11-12 Jason Merrill <jason@redhat.com>
568 * parser.c (cp_parser_primary_expression): Don't give a duplicate
572 * decl2.c (build_anon_union_vars): Set DECL_ARTIFICIAL.
575 * decl.c (grokdeclarator): Don't generate a void PARM_DECL.
578 * call.c (build_conditional_expr): Check specifically for folding
579 to CALL_EXPR rather than TREE_SIDE_EFFECTS.
581 * typeck.c (cv_qualified_p): New fn.
582 (decay_conversion): Use it.
583 * cp-tree.h: Declare it.
584 * tree.c (rvalue): Use it and cv_unqualified.
585 * init.c (build_aggr_init): Likewise.
588 * call.c (build_conditional_expr): Don't fold a TREE_SIDE_EFFECTS
589 COND_EXPR in unevaluated context.
591 2009-11-12 Jan Hubicka <jh@suse.cz>
593 * decl2.c (constrain_visibility): Clear WEAK and COMMON flags.
595 2009-11-11 Jason Merrill <jason@redhat.com>
598 * rtti.c (emit_support_tinfos): Add DFP types.
600 * call.c (build_op_delete_call): Downgrade error about
601 placement/non-placement confusion to permerror.
603 2009-11-10 Jason Merrill <jason@redhat.com>
605 * call.c (build_op_delete_call): Tweak error.
609 * call.c (non_placement_deallocation_fn_p): Split out...
610 (build_op_delete_call): ...from here. Use instantiate_type
611 for placement delete. Simplify logic.
612 * pt.c (primary_template_instantiation_p): Non-static.
613 * cp-tree.h: Declare it.
615 2009-11-09 Jason Merrill <jason@redhat.com>
618 * parser.c (cp_parser_template_argument): Accept SCOPE_REF around
622 * pt.c (tsubst_baselink): tsubst the name.
624 2009-11-07 Jason Merrill <jason@redhat.com>
627 * pt.c (tsubst) [TYPEOF_TYPE]: Set cp_unevaluated_operand.
631 * cp-tree.h (cp_decl_specifier_seq): Add any_type_specifiers_p.
632 * parser.c (cp_parser_single_declaration): Call
633 cp_parser_parse_and_diagnose_invalid_type_name here, too.
634 (cp_parser_parameter_declaration): And here.
635 (cp_parser_parse_and_diagnose_invalid_type_name): Be
636 less picky about declarator form. Don't skip to
637 the end of the block if we're in a declarator.
638 (cp_parser_decl_specifier_seq): Set any_type_specifiers_p.
639 (cp_parser_simple_declaration): Check it.
640 (cp_parser_member_declaration): Likewise.
641 (cp_parser_diagnose_invalid_type_name): Tweak error message.
642 (cp_parser_expression_statement): Likewise.
643 * decl2.c (grokfield): Mention decltype instead of typeof.
645 2009-11-06 Jason Merrill <jason@redhat.com>
648 * parser.c (cp_parser_check_template_parameters): Don't talk about
649 specialization at function scope.
650 (cp_parser_diagnose_invalid_type_name): Handle dependent scope.
651 (cp_parser_parse_and_diagnose_invalid_type_name): Likewise.
652 (cp_parser_expression_statement): Suggest typename.
653 * error.c (dump_decl) [SCOPE_REF]: Print the type here.
654 (dump_expr) [SCOPE_REF]: Call it.
655 (dump_type) [UNBOUND_CLASS_TEMPLATE]: Check TFF_UNQUALIFIED_NAME.
656 * cxx-pretty-print.c (pp_cxx_unqualified_id): Print class template
660 * decl2.c (build_memfn_type): Preserve attributes.
661 (cp_reconstruct_complex_type): Likewise.
662 (maybe_retrofit_in_chrg): Likewise.
663 * class.c (adjust_clone_args): Likewise.
664 * call.c (standard_conversion): Use build_memfn_type.
665 * pt.c (tsubst): Likewise.
666 * decl.c (build_ptrmem_type): Likewise
667 (check_function_type): Preserve attributes.
668 * tree.c (cp_build_type_attribute_variant): Propagate exception
669 specs on METHOD_TYPE, too.
670 (strip_typedefs): Preserve exception specs and attributes.
672 2009-11-06 Andrew Pinski <andrew_pinski@playstation.sony.com>
675 * optimize.c (maybe_clone_body): Copy DECL_ATTRIBUTES and
676 DECL_DISREGARD_INLINE_LIMITS also.
678 2009-11-06 Jakub Jelinek <jakub@redhat.com>
681 * parser.c (cp_parser_omp_for_loop): After diagnosing not perfectly
682 nested loop and parsing statements, don't cp_parser_require }, instead
683 exit the loop if next token is CPP_EOF.
685 2009-11-05 Jason Merrill <jason@redhat.com>
688 * method.c (do_build_copy_constructor): Don't drop cv-quals from
692 * class.c (finish_struct): Store maximum_field_alignment in
694 * pt.c (instantiate_class_template): Set maximum_field_alignment.
697 * name-lookup.c (arg_assoc_class): Call complete_type.
698 * pt.c (instantiate_class_template): Call uses_template_parms
699 instead of dependent_type_p.
702 * pt.c (check_undeduced_parms): New subroutine of...
703 (more_specialized_fn): ...here. Undeduced template parms can make
704 a template less specialized than another.
706 2009-11-04 Jason Merrill <jason@redhat.com>
709 * search.c (lookup_base): Don't complete_type (base).
712 * method.c (use_thunk): Check DECL_WEAK as well as
716 * name-lookup.c (add_function): Ignore non-functions.
718 2009-11-03 Jason Merrill <jason@redhat.com>
721 * decl2.c (cxx_callgraph_analyze_expr): Don't reference a function
722 just because a static variable in it is needed unless -frepo.
725 * parser.c (cp_parser_type_specifier_seq): Rename is_condition to
727 (cp_parser_exception_declaration): Pass true.
728 (cp_parser_omp_for_loop): Likewise.
731 * typeck.c (build_x_binary_op): Don't do warn_parentheses
732 if we're in a SFINAE context.
735 * call.c (build_call_a): Strip cv-quals from rvalue result.
738 * call.c (initialize_reference): Add complain parm.
739 * typeck.c (convert_for_initialization): Pass it.
740 * decl.c (grok_reference_init): Likewise.
741 * cp-tree.h: Declare it.
744 * pt.c (do_auto_deduction): Diagnose inconsistent deduction.
746 2009-11-02 Dodji Seketeli <dodji@redhat.com>
749 * pt.c (check_valid_ptrmem_cst_expr): New function.
750 (convert_nontype_argument): Use it to output an error for
751 illegal pointer to member expressions used as template arguments.
753 2009-11-02 Jason Merrill <jason@redhat.com>
755 Restrict DR 757 change to C++0x mode.
756 * decl2.c (mark_used): Check cxx_dialect.
757 * decl.c (grokfndecl): Do check type linkage in C++98 mode.
758 (grokvardecl): Likewise.
759 * pt.c (check_instantiated_arg): Likewise.
761 2009-11-02 Jakub Jelinek <jakub@redhat.com>
764 * name-lookup.c (handle_namespace_attrs): Pass 1 as last argument to
766 * parser.c (cp_parser_namespace_definition): Pass 1 as argument to
768 * rtti.c (push_abi_namespace): Pass 2 as last argument to
770 (pop_abi_namespace): Pass 2 as argument to pop_visibility.
772 2009-10-31 Jason Merrill <jason@redhat.com>
774 * tree.c (cv_unqualified): New fn.
775 * cp-tree.h: Declare it.
776 * typeck.c (decay_conversion): Use it instead of TYPE_MAIN_VARIANT.
778 * rtti.c (tinfo_name): Fix lengths for private case.
780 2009-10-31 Jason Merrill <jason@redhat.com>
783 * call.c (compare_ics): Avoid bad union use when
784 comparing two ck_lists.
786 2009-10-30 Jerry Quinn <jlquinn@optonline.net>
788 * mangle.c (mangle_type_string_for_rtti): Reapply 153734.
789 (needs_fake_anon): Likewise.
790 (write_name): Likewise.
791 (write_nested_name): Likewise.
792 * cp-tree.h (mangle_type_string_for_rtti): Likewise.
793 (get_anonymous_namespace): Likewise.
794 * name-lookup.c (get_anonymous_namespace_name): Likewise.
795 * rtti.c (tinfo_name): Likewise, with +1 in the second
796 build_string call fixed.
797 (tinfo_base_init): Likewise.
799 2009-10-30 Jason Merrill <jason@redhat.com>
802 * decl.c (cp_fname_init): Correct build_string argument.
804 2009-10-30 Jerry Quinn <jlquinn@optonline.net>
806 * mangle.c (mangle_type_string_for_rtti): Revert 153734.
807 (needs_fake_anon): Likewise.
808 (write_name): Likewise.
809 (write_nested_name): Likewise.
810 * cp-tree.h (mangle_type_string_for_rtti): Likewise.
811 (get_anonymous_namespace): Likewise.
812 * name-lookup.c (get_anonymous_namespace_name): Likewise.
813 * rtti.c (tinfo_name): Likewise.
814 (tinfo_base_init): Likewise.
816 2009-10-30 Dodji Seketeli <dodji@redhat.com>
819 * pt.c (iterative_hash_template_arg): articifial parms
820 don't have DECL_PARM_INDEX set. Do not hash it.
822 2009-10-28 Jerry Quinn <jlquinn@optonline.net>
824 * mangle.c (mangle_type_string_for_rtti): Revert r149964.
825 (needs_fake_anon): Likewise.
826 (write_name): Likewise.
827 (write_nested_name): Likewise.
828 * cp-tree.h (mangle_type_string_for_rtti): Likewise.
829 (get_anonymous_namespace): Likewise.
830 * name-lookup.c (get_anonymous_namespace_name): Likewise.
831 * rtti.c (tinfo_name): Insert '*' in front of private names.
832 (tinfo_base_init): Use it.
834 2009-10-28 Jason Merrill <jason@redhat.com>
837 * name-lookup.c (set_decl_namespace): Deal properly with inline
839 (qualified_lookup_using_namespace): Overhaul.
840 * pt.c (print_candidates): Handle getting an OVERLOAD.
842 2009-10-28 Jason Merrill <jason@redhat.com>
844 * decl.c (cp_fname_init): Correct build_string argument.
846 2009-10-27 Jason Merrill <jason@redhat.com>
848 Allow no-capture lambdas to convert to function pointer.
849 * semantics.c (maybe_add_lambda_conv_op): New.
850 * parser.c (cp_parser_lambda_expression): Call it.
851 (cp_parser_lambda_declarator_opt): Make op() static if
853 * mangle.c (write_closure_type_name): Adjust.
854 * semantics.c (finish_this_expr): Adjust.
855 * decl.c (grok_op_properties): Allow it.
856 * call.c (build_user_type_conversion_1): Handle static conversion op.
857 (build_op_call): And op().
859 2009-10-26 Jakub Jelinek <jakub@redhat.com>
862 * cp-lang.c (cxx_dwarf_name): Return NULL instead of
863 <anonymous ...> for anonymous aggregate names.
865 2009-10-26 Jason Merrill <jason@redhat.com>
867 PR c++/38796, Core issue 906
868 * cp-tree.h (DECL_DEFAULTED_OUTSIDE_CLASS_P): New.
869 (DECL_DEFAULTED_IN_CLASS_P): New.
870 * class.c (user_provided_p): Non-static.
871 (check_methods): Use it.
872 (check_bases_and_members): Check defaulted fns.
873 (defaultable_fn_p): Move and rename to...
874 * method.c (defaultable_fn_check): ...this.
875 (defaulted_late_check): New.
876 * pt.c (tsubst_decl): Call it.
877 * decl2.c (grokfield): Adjust.
878 * decl.c (cp_finish_decl): Adjust.
879 (grok_special_member_properties): Use user_provided_p.
881 2009-10-26 Dodji Seketeli <dodji@redhat.com>
884 * pt.c (template_args_equal): Handle comparison of
885 an ARGUMENT_PACK_SELECT node with the arguments node it selects into.
886 * cp-tree.def: Fix a typo in the description of TYPE_PACK_EXPANSION.
888 2009-10-26 Dodji Seketeli <dodji@redhat.com>
891 * decl.c (decls_match): Use DECL_IS_BUILTIN instead of
894 2009-10-23 Dodji Seketeli <dodji@redhat.com>
897 * mangle.c (write_template_args): Allow mangling of empty template
898 argument list. Updated function comments.
900 2009-10-23 Jason Merrill <jason@redhat.com>
902 * semantics.c (lambda_expr_this_capture): Use thisify_lambda_field.
904 * semantics.c (outer_lambda_capture_p): New fn.
905 (thisify_lambda_field): Factor out...
906 (add_default_capture): ...from here.
907 (finish_id_expression): Use them.
910 * call.c (add_function_candidate): Only permit explicit conversion
911 ops if copy ctor was called with a single argument.
913 * call.c (initialize_reference): Tweak error message.
915 2009-10-21 Jakub Jelinek <jakub@redhat.com>
917 * mangle.c (finish_mangling_get_identifier): Use
918 obstack_base (mangle_obstack) instead of name_base.
920 2009-10-19 Jakub Jelinek <jakub@redhat.com>
922 * parser.c (cp_lexer_print_token, cp_parser_is_string_literal,
923 cp_parser_string_literal, cp_parser_primary_expression): Likewise.
924 (cp_lexer_get_preprocessor_token): Use C_LEX_STRING_JOIN instead
925 of C_LEX_RAW_STRINGS.
927 2009-10-15 Jason Merrill <jason@redhat.com>
930 * error.c (dump_template_bindings): Wrap argument packs in {}.
933 * parser.c (CP_PARSER_FLAGS_NO_TYPE_DEFINITIONS): New.
934 (cp_parser_type_specifier): Don't try to parse a class-specifier
935 or enum-specifier in that case.
936 (cp_parser_trailing_type_id): New.
937 (cp_parser_late_return_type_opt): Call it.
938 (cp_parser_type_id_1): Add is_trailing_return parm.
939 (cp_parser_type_specifier_seq): Likewise.
941 2009-10-14 Jason Merrill <jason@redhat.com>
944 * call.c (print_z_candidates): Don't print deleted candidates.
945 (print_z_candidate): Note deleted candidates.
947 2009-10-14 Larry Evans <cppljevans@suddenlink.net>
950 * tree.c (cp_tree_equal): Add test for TEMPLATE_PARM_PARAMETER_PACK
953 2009-10-12 Jason Merrill <jason@redhat.com>
956 * parser.c (cp_parser_decltype): Set greater_than_is_operator_p.
959 * pt.c (type_unification_real): Call convert_template_argument
960 for function default template arguments.
961 (check_default_tmpl_args): Suggest -std=c++0x when function default
962 template args seen in C++98 mode.
964 2009-10-11 Jason Merrill <jason@redhat.com>
967 * typeck.c (build_reinterpret_cast_1): Handle rvalue refs
970 2009-10-11 Richard Guenther <rguenther@suse.de>
972 * tree.c (cp_free_lang_data): Drop anonymous aggregate names.
974 2009-10-08 Jason Merrill <jason@redhat.com>
977 * pt.c (maybe_adjust_types_for_deduction): Do rvalue ref adjustment
978 even when DEDUCE_EXACT.
981 * pt.c (resolve_nondeduced_context): New.
982 * cvt.c (convert_to_void): Call it.
983 * semantics.c (finish_decltype_type): Likewise.
984 * typeck.c (decay_conversion): Here too.
985 * pt.c (tsubst_decl): Don't clobber input_location.
986 Don't register a bad specialization.
988 2009-10-07 Gabriel Dos Reis <gdr@cs.tamu.edu>
990 * cp-tree.h: Fix location of documentation for DECL_LANG_FLAG_7.
992 2009-10-07 Jason Merrill <jason@redhat.com>
995 * pt.c (tsubst_pack_expansion): Don't do anything now if we
996 have incomplete packs of different lengths.
999 * tree.c (build_qualified_name): Call convert_from_reference.
1001 2009-10-06 Jason Merrill <jason@redhat.com>
1003 Fix lookup of initialized captures in unevaluated context.
1004 * cp-tree.h (DECL_NORMAL_CAPTURE_P): New.
1005 * name-lookup.c (qualify_lookup): Check it.
1006 * parser.c (cp_parser_lambda_introducer): Pass explicit_init_p
1008 * semantics.c (add_capture): Set DECL_NORMAL_CAPTURE_P
1009 on captures without explicit init.
1010 (add_default_capture): Pass explicit_init_p.
1012 Fix capture by copy of types with explicit copy constructor.
1013 * cp-tree.h (TARGET_EXPR_DIRECT_INIT_P): New.
1014 (DIRECT_INIT_EXPR_P): New.
1015 * typeck.c (convert_for_initialization): Just return if
1017 * semantics.c (build_lambda_object): Use
1018 TARGET_EXPR_DIRECT_INIT_P for normal captures.
1020 2009-10-05 Jason Merrill <jason@redhat.com>
1022 * parser.c: Mark lambda_scope and lambda_count for PCH.
1024 2009-10-03 Jason Merrill <jason@redhat.com>
1027 * parser.c (cp_parser_lambda_introducer): Avoid infinite loop on
1030 2009-10-02 Jason Merrill <jason@redhat.com>
1032 * mangle.c (write_unnamed_type_name): Implement.
1033 (local_class_index): Split out from...
1034 (discriminator_for_local_entity): ...here.
1035 (nested_anon_class_index): New.
1036 * cp-tree.h (TYPE_FUNCTION_SCOPE_P): New.
1038 2009-10-02 Janis Johnson <janis187@us.ibm.com>
1040 * call.c (convert_arg_to_ellipsis): Avoid promoting decimal32
1043 2009-10-01 Jason Merrill <jason@redhat.com>
1045 * parser.c (cp_parser_lambda_expression): Compute visibility.
1046 (no_linkage_lambda_type_p): Remove.
1047 * cp-tree.h: Remove declaration.
1048 * tree.c (no_linkage_check): Don't call it. Don't check template
1049 args. Don't check TREE_PUBLIC Types.
1051 2009-10-01 Gabriel Dos Reis <gdr@cse.tamu.edu>
1052 Jason Merrill <jason@redhat.com>
1054 * decl.c (grokdeclarator): Set constexprness before announcing
1057 2009-10-01 Gabriel Dos Reis <gdr@cs.tamu.edu>
1059 * decl.c (record_builtin_java_type): Undo unintended change.
1060 (cxx_init_decl_processing): Likewise.
1062 2009-10-01 Jason Merrill <jason@redhat.com>
1064 * pt.c (register_specialization): Push DECL_SOURCE_LOCATION to the
1067 * decl.c (grok_special_member_properties): Only adjust
1068 TYPE_HAS_COMPLEX_* if the function is defaulted in the class body.
1069 (cp_finish_decl): Push DECL_DELETED_FN/DECL_DEFAULTED_FN to the
1072 2009-09-30 Gabriel Dos Reis <gdr@cs.tamu.edu>
1074 * decl.c (check_for_uninitialized_const_var): Check constexpr
1076 (grokdeclarator): Handle `constexpr'.
1077 (check_tag_decl): Reject `constexpr'.
1078 (check_function_type): Check constexpr functions.
1079 * cp-tree.h (ds_constexpr): New cp_decl_spec enumerator.
1080 (CLASSTYPE_LITERAL_P): New.
1081 (lang_type_class::is_literal): New.
1082 (lang_type_class::dummy): Adjust width.
1083 (literal_type_p): Declare.
1084 * parser.c (cp_parser_check_decl_spec): Print it.
1085 (cp_parser_decl_specifier_seq): Accept "constexpr".
1086 * semantics.c (validate_constexpr_fundecl): Define.
1087 (literal_type_p): Define.
1089 2009-09-30 Jason Merrill <jason@redhat.com>
1091 * semantics.c (lambda_expr_this_capture): Fix default capture
1092 of explicit capture of 'this'.
1094 2009-09-30 Jason Merrill <jason@redhat.com>
1096 * parser.c (cp_parser_lambda_expression): Don't add __ to __this.
1098 2009-09-30 Jason Merrill <jason@redhat.com>
1100 * cp-tree.h (LANG_DECL_U2_CHECK): Check LANG_DECL_HAS_MIN.
1102 2009-09-29 John Freeman <jfreeman08@gmail.com>
1103 Jason Merrill <jason@redhat.com>
1105 Add support for lambda-expressions as per N2927.
1106 * cp-tree.def (VEC_INIT_EXPR, LAMBDA_EXPR): New.
1107 * cp-tree.h (LAMBDA_TYPE_P, LAMBDA_FUNCTION_P): New.
1108 (LAMBDA_EXPR_DEFAULT_CAPTURE_MODE): New.
1109 (LAMBDA_EXPR_DEFAULT_CAPTURE_LIST): New.
1110 (LAMBDA_EXPR_THIS_CAPTURE, LAMBDA_EXPR_CAPTURES_THIS_P): New.
1111 (LAMBDA_EXPR_MUTABLE_P, LAMBDA_EXPR_DEDUCE_RETURN_TYPE_P): New.
1112 (LAMBDA_EXPR_RETURN_TYPE, LAMBDA_EXPR_LOCATION): New.
1113 (LAMBDA_EXPR_EXTRA_SCOPE, LAMBDA_EXPR_DISCRIMINATOR): New.
1114 (struct tree_lambda_expr): New.
1115 (union lang_tree_node): Add lambda_expression.
1116 (struct lang_type_class): Add lazy_move_ctor flag, lambda_expr field.
1117 (CLASSTYPE_LAZY_MOVE_CTOR, CLASSTYPE_LAMBDA_EXPR): New.
1118 (LAMBDA_TYPE_EXTRA_SCOPE, VEC_INIT_EXPR_SLOT): New.
1119 (VEC_INIT_EXPR_INIT, DECLTYPE_FOR_LAMBDA_CAPTURE): New.
1120 (DECLTYPE_FOR_LAMBDA_RETURN): New.
1121 (enum special_function_kind): Add sfk_move_constructor.
1122 (LAMBDANAME_PREFIX, LAMBDANAME_FORMAT, LAMBDANAME_P): New.
1123 * parser.c (cp_parser_lambda_expression, cp_parser_lambda_introducer)
1124 (cp_parser_lambda_declarator_opt, cp_parser_lambda_body): New.
1125 (start_lambda_scope, record_lambda_scope, finish_lambda_scope): New.
1126 (no_linkage_lambda_type_p): New.
1127 (cp_parser_primary_expression): Recognize lambda expression.
1128 (cp_parser_init_declarator): Note lambda scope.
1129 (cp_parser_function_definition_after_declarator): Likewise.
1130 (cp_parser_late_parsing_default_args): Likewise.
1131 (cp_parser_skip_to_closing_parenthesis): Skip to end of lambda capture
1133 (cp_parser_parameter_declaration): Don't defer lambda default args.
1134 * semantics.c (finish_non_static_data_member, finish_id_expression):
1135 Handle default capture for lambda expressions.
1136 (finish_this_expr): Handle 'this' keyword inside of lambda expressions.
1137 (outer_automatic_var_p): New.
1138 (finish_decltype_type): Handle decltypes within lambda expressions.
1139 (classtype_has_nothrow_assign_or_copy_p): Synthesized move constructor.
1140 (build_lambda_expr, build_lambda_object, begin_lambda_type)
1141 (lambda_return_type, lambda_capture_field_type, apply_lambda_return_type)
1142 (capture_decltype, add_capture, add_default_capture)
1143 (lambda_expr_this_capture): New.
1144 * mangle.c (write_unnamed_type_name): New. Incomplete.
1145 (write_closure_type_name): New.
1146 (write_unqualified_name): Recognize unnamed, closure types.
1147 (write_type): Do not write decltypes from lambda expressions.
1148 (decl_mangling_context): New.
1149 (write_name): Use it. Handle PARM_DECL scope.
1150 (write_prefix): Likewise. Handle VAR_DECL/FIELD_DECL scope.
1151 (write_compact_number): Factor out from...
1152 (write_expression, write_template_param): ...here.
1153 (discriminator_for_local_entity): Recognize lambdas.
1154 (write_local_name): Handle PARM_DECL scope.
1155 * typeck.c (structural_comptypes): Compare decltypes from lambda
1157 (check_return_expr): Deduce lambda return type from multiple return
1159 * class.c (add_implicitly_declared_members): Add lazy move constructor
1161 (check_bases_and_members): Delete default constructor and assignment
1162 operator for lambda types.
1163 (maybe_note_name_used_in_class): Do not confuse lambda expression with
1165 * decl.c (reshape_init_r): Array copy.
1166 (grokfndecl): Synthesized move constructor.
1167 (cp_tree_node_structure): Lambda expression.
1168 * method.c (use_thunk): Synthesized move constructor.
1169 (do_build_copy_constructor): Likewise.
1170 (locate_copy): Likewise.
1171 (implicitly_declare_fn): Likewise.
1172 * cp-objcp-common.c (cp_tree_size): Handle LAMBDA_EXPR.
1173 * error.c (dump_aggr_type): Recognize lambda type.
1174 (dump_function_decl): Recognize lambda function.
1175 (function_category): Likewise.
1176 (dump_function_name): Hide lambda name.
1177 * tree.c (build_array_copy, move): New.
1178 (special_function_p): Synthesized move constructor.
1179 (no_linkage_check): Handle lambdas.
1180 * search.c (lookup_fnfields_1): Synthesized move constructor.
1181 * cp-gimplify.c (cp_gimplify_init_expr, cp_gimplify_expr):
1182 Handle VEC_INIT_EXPR.
1183 * typeck2.c (digest_init_r): Array copy.
1184 * pt.c (get_template_info): Don't touch typedefs.
1185 (instantiate_decl): Don't resubstitute artificial decls.
1186 (tsubst_decl, tsubst, tsubst_copy_and_build): Handle lambdas.
1187 (lookup_template_class): Don't fall back on name lookup.
1188 * name-lookup.c (make_lambda_name): New.
1189 (pushdecl_class_level): Handle default capture for lambda expressions.
1190 (qualify_lookup): Handle decltypes within lambda expressions.
1191 (pushtag): Handle ts_within_enclosing_non_class in function scope.
1193 2009-09-28 Janis Johnson <janis187@us.ibm.com>
1195 * mangle.c (write_builtin_type): Support decimal float types.
1197 2009-09-28 Richard Henderson <rth@redhat.com>
1199 * cp-objcp-common.h (LANG_HOOKS_EH_USE_CXA_END_CLEANUP): New.
1201 2009-09-24 Jakub Jelinek <jakub@redhat.com>
1203 * method.c (make_thunk, make_alias_for): Don't set
1204 DECL_NO_STATIC_CHAIN.
1205 * decl.c (builtin_function_1, grokfndecl): Likewise.
1206 * lex.c (build_lang_decl): Likewise.
1208 2009-09-23 Dodji Seketeli <dodji@redhat.com>
1211 * decl.c (cp_finish_decl): Record the types used by the global
1212 variable declaration we've just parsed.
1214 2009-09-22 Dodji Seketeli <dodji@redhat.com>
1216 * cp-lang.c (LANG_HOOKS_FUNCTION_PARAMETER_PACK_P,
1217 LANG_HOOKS_FUNCTION_PARM_EXPANDED_FROM_PACK_P,
1218 LANG_HOOKS_GET_GENERIC_FUNCTION_DECL): Initialize these
1219 hooks for the c++ FE.
1220 * cp-tree.h (function_parameter_pack_p, get_function_template_decl,
1221 function_parameter_expanded_from_pack_p): Declare ...
1222 * pt.c (function_parameter_pack_p, get_function_template_decl,
1223 function_parameter_expanded_from_pack_p): ... new hooks.
1224 (get_template_info): Make this more robust.
1225 (template_args_variadic_p, make_ith_pack_parameter_name): Add a new
1226 line between comment and function.
1227 (get_template_argument_pack_elems): Fix comment.
1228 (tsubst_decl): Arguments of function parameter packs are not
1229 parameter packs themselves.
1231 2009-09-21 Jason Merrill <jason@redhat.com>
1234 * tree.c (trivial_type_p): Fix logic.
1236 2009-09-21 Jason Merrill <jason@redhat.com>
1238 * name-lookup.c (push_class_level_binding): Sanity check.
1240 2009-09-18 Jason Merrill <jason@redhat.com>
1242 * decl2.c (determine_visibility): Make anonymous types internal.
1243 (mark_used): Complain about types without linkage used in
1244 decls with internal linkage.
1245 (vague_linkage_fn_p): Split out from...
1246 * decl.c (maybe_commonize_var): ...here.
1247 (grokdeclarator): Adjust linkage when a typedef gives linkage name.
1248 * tree.c (no_linkage_check): Check the enclosing class and template
1251 * cp-tree.h (TYPE_NAMESPACE_SCOPE_P): New.
1253 * pt.c (get_pattern_parm): New.
1254 (listify): Split out from...
1255 (listify_autos): ...here.
1256 (unify): Deduce std::initializer_list for T.
1257 * call.c (build_over_call): Warn about it.
1259 2009-09-17 Andrew Pinski <pinskia@gcc.gnu.org>
1262 * typeck.c (cp_build_unary_op): Check TREE_CODE for bools instead of
1264 (convert_for_assignment): Likewise.
1265 * cvt.c (type_promotes_to): Likewise.
1267 2009-09-14 Richard Henderson <rth@redhat.com>
1268 Jakub Jelinek <jakub@redhat.com>
1270 * cp-tree.h (finish_asm_stmt): Update decl.
1271 * parser.c (cp_parser_asm_definition): Parse asm goto.
1272 (cp_parser_asm_label_list): New.
1273 * pt.c (tsubst_copy_asm_operands): Don't recurse on labels.
1274 (tsubst_expr): Handle asm labels.
1275 * semantics.c (finish_asm_stmt): Add and use labels parameter.
1277 2009-09-14 Richard Henderson <rth@redhat.com>
1279 * except.c (init_exception_processing): Don't call
1280 default_init_unwind_resume_libfunc.
1281 (cp_protect_cleanup_actions): Return the decl to call.
1282 (build_exc_ptr): Use __builtin_eh_pointer.
1283 * optimize.c (clone_body): Set eh_lp_nr, not eh_region.
1285 2009-09-13 Richard Guenther <rguenther@suse.de>
1286 Rafael Avila de Espindola <espindola@google.com>
1288 * except.c (init_exception_processing): Do not set
1289 lang_eh_runtime_type.
1290 (choose_personality_routine): Do not set eh_personality_decl,
1291 set pragma_java_exceptions.
1292 * cp-lang.c (LANG_HOOKS_EH_RUNTIME_TYPE): Define.
1293 (LANG_HOOKS_EH_PERSONALITY): Likewise.
1294 (cp_eh_personality_decl): New.
1295 (cp_eh_personality): Likewise.
1296 * Make-lang.in (cp-lang.o): Add $(EXPR_H) and $(EXCEPT_H)
1299 2009-09-13 Wei Guozhi <carrot@google.com>
1302 * cp/optimize.c (build_delete_destructor_body): New function.
1303 (maybe_clone_body): Call build_delete_destructor_body for
1304 deleting destructor.
1306 2009-09-10 Jason Merrill <jason@redhat.com>
1308 * repo.c (extract_string, get_base_filename, init_repo): constify.
1310 2009-09-09 Jason Merrill <jason@redhat.com>
1312 * error.c (find_typenames_r): Also add decltypes.
1314 2009-09-09 Paolo Carlini <paolo.carlini@oracle.com>
1317 * decl2.c (grokfield): Check for explicit template argument lists.
1319 2009-09-09 Jack Howarth <howarth@bromo.med.uc.edu>
1322 * Make-lang.in: Remove redundant code from linkage for darwin10.
1324 2009-09-08 Paolo Carlini <paolo.carlini@oracle.com>
1327 * decl.c (build_init_list_var_init): Check return value of
1328 perform_implicit_conversion.
1330 2009-09-08 Jason Merrill <jason@redhat.com>
1332 * class.c (currently_open_class): Make sure we're dealing with the
1335 * cp-tree.h (enum overload_flags): Remove OP_FLAG.
1336 * method.c (lazily_declare_fn): Check for dtorness in ABI warning.
1338 * name-lookup.c (is_class_level): Remove.
1339 (push_binding_level, leave_scope, resume_scope): Adjust.
1340 (pushlevel_class): Adjust.
1341 (poplevel_class): Make sure we're on class_binding_level.
1343 * decl.c (grokmethod): Rename from start_method.
1344 (finish_method): Remove.
1345 * cp-tree.h: Adjust.
1346 * parser.c (cp_parser_save_member_function_body): Adjust.
1348 2009-09-03 Doug Kwan <dougkwan@google.com>
1350 * tree.c (cp_fix_function_decl_p): New.
1351 (cp_free_lang_data): New.
1353 2009-09-03 Diego Novillo <dnovillo@google.com>
1355 * Make-lang.in (decl2.o): Add dependency on $(POINTER_SET_H).
1356 * decl2.c: Include pointer-set.h.
1357 (collect_candidates_for_java_method_aliases): New.
1358 (cp_write_global_declarations): Call it.
1359 Add local variable CANDIDATES. If set, call
1360 build_java_method_aliases.
1361 (build_java_method_aliases): Add argument CANDIDATES.
1362 Use it to determine if FNDECL should get a hidden alias.
1363 * cp-objcp-common.h (LANG_HOOKS_FREE_LANG_DATA): Define.
1364 * cp-tree.h (cp_free_lang_data): Declare.
1366 2009-09-03 Richard Guenther <rguenther@suse.de>
1368 * method.c (use_thunk): Use cgraph_finalize_function to hand
1369 off thunks to the cgraph.
1370 * semantics.c (emit_associated_thunks): Do not emit thunks
1371 for really extern functions.
1373 2009-09-03 Diego Novillo <dnovillo@google.com>
1375 * cp-lang.c (lang_hooks): Remove const qualifier.
1377 2009-09-02 Jason Merrill <jason@redhat.com>
1379 * semantics.c (describable_type): Don't pretend to be in a template.
1381 * ptree.c (cxx_print_type) [DECLTYPE_TYPE]: Print the expression.
1383 2009-09-01 Alexandre Oliva <aoliva@redhat.com>
1385 * cp-tree.h (TFF_NO_OMIT_DEFAULT_TEMPLATE_ARGUMENTS): New.
1386 * cp-lang.c (cxx_dwarf_name): Pass it.
1387 * error.c (count_non_default_template_args): Take flags as
1388 argument. Adjust all callers. Skip counting of default
1389 arguments if the new flag is given.
1391 2009-09-01 Dodji Seketeli <dodji@redhat.com>
1394 * pt.c (make_ith_pack_parameter_name): Don't use strnlen that is a
1397 2009-09-01 Richard Guenther <rguenther@suse.de>
1399 * cp-objcp-common.c (cp_expr_size): Use tree_expr_size.
1400 * cp-objcp-common.h (LANG_HOOKS_EXPR_SIZE): Do not define.
1402 2009-09-01 Richard Guenther <rguenther@suse.de>
1404 * cp-objcp-common.h (LANG_HOOKS_MARK_ADDRESSABLE): Remove.
1406 2009-08-31 Dodji Seketeli <dodji@redhat.com>
1409 * cp-tree.h (get_template_info): Parameter should be const.
1410 (CLASSTYPE_SPECIALIZATION_OF_PRIMARY_TEMPLATE_P): Fix typo.
1411 (get_template_argument_pack_elems,
1412 get_primary_template_innermost_parameters,
1413 get_template_innermost_arguments, template_template_parameter_p):
1415 * pt.c (get_template_argument_pack_elems,
1416 get_template_innermost_parameters, get_template_innermost_arguments,
1417 template_template_parameter_p):
1418 ... New C++ front end implementation of new language hooks.
1419 (primary_template_instantiation_p): New private helper.
1420 (make_ith_pack_parameter_name): Use snprintf and strnlen instead of
1422 (get_template_info): Const-ify parameter.
1423 * cp-lang.c (LANG_HOOKS_GET_INNERMOST_GENERIC_PARMS,
1424 LANG_HOOKS_GET_INNERMOST_GENERIC_ARGS,
1425 LANG_HOOKS_GET_ARGUMENT_PACK_ELEMS,
1426 LANG_HOOKS_GENERIC_TYPE_PARAMETER_DECL_P): Initialize these
1427 interfaces for the C++ front-end.
1429 2009-08-31 Jason Merrill <jason@redhat.com>
1432 * parser.c (cp_parser_enum_specifier): Make sure the : is followed by a
1433 type-specifier-seq before we commit.
1435 2009-08-28 Richard Guenther <rguenther@suse.de>
1438 * cp-gimplify.c (cp_genericize_r): Do not leak zero-sized stores
1439 into the generic IL.
1441 2009-08-27 Richard Guenther <rguenther@suse.de>
1443 * class.c (build_vtbl_ref_1): Remove excess vertical space.
1444 * Make-lang.in (CXX_TREE_H): Remove c-common.def dependency
1445 tracked by $(TREE_H).
1446 * semantics.c (expand_or_defer_fn): Zero DECL_SAVED_TREE.
1448 2009-08-26 Jason Merrill <jason@redhat.com>
1450 * call.c (build_builtin_candidate): Don't set LOOKUP_ONLYCONVERTING
1451 if we're contextually converting to bool.
1452 (build_conditional_expr): Likewise.
1453 * typeck.c (condition_conversion): Likewise.
1455 * call.c (build_conditional_expr): Fix logic errors.
1456 (build_new_op): Remove dead COND_EXPR handling.
1458 2009-08-24 Jason Merrill <jason@redhat.com>
1460 * cp-tree.h (DECL_DEFERRED_FN): Remove.
1461 (struct lang_decl_fn): Remove deferred flag.
1462 * class.c (build_clone): Don't set it.
1463 * decl2.c (note_vague_linkage_fn): Don't check or set it.
1464 (mark_used): Don't check it.
1465 * method.c (make_thunk, make_alias_for): Don't set it.
1467 * decl2.c (mark_used): Streamline logic.
1472 * cp-tree.h (DECL_ODR_USED): New macro.
1473 (struct lang_decl_base): Add odr_used flag.
1474 * decl.c (duplicate_decls): Propagate it. Use it for error.
1475 * pt.c (register_specialization): Use it for error.
1476 * decl2.c (mark_used): Use it as gating flag rather than TREE_USED.
1477 (cp_write_global_declarations): Use it for error.
1478 (tree_used_ok): Remove.
1479 * cp-tree.h: Remove tree_used_ok.
1480 * call.c (build_call_a): Don't call it.
1481 * init.c (build_offset_ref): Likewise.
1483 2009-08-21 Jakub Jelinek <jakub@redhat.com>
1486 * tree.c (lvalue_p_1) <case CONST_DECL>: Return clk_none if
1489 2009-08-19 Jason Merrill <jason@redhat.com>
1493 * decl2.c (mark_used): Increment function_depth during synthesis.
1494 * parser.c (cp_parser_default_argument): Not here.
1496 2009-08-19 Jakub Jelinek <jakub@redhat.com>
1498 * method.c (use_thunk): Call free_after_compilation after
1499 assemble_end_function.
1501 2009-08-17 Richard Guenther <rguenther@suse.de>
1503 * decl.c (build_ptrmemfunc_type): Keep variant chain intact.
1505 (finish_enum): Keep variant chain intact.
1506 * tree.c (cp_build_reference_type): Likewise.
1508 2009-08-16 Jason Merrill <jason@redhat.com>
1510 Make TREE_USED match the [basic.def.odr] concept for FUNCTION_DECL
1511 and VAR_DECL, so mark_used only has effect the first time.
1512 * decl2.c (mark_used): Just return if TREE_USED is already set.
1513 Don't set TREE_USED if cp_unevaluated_operand is set.
1514 (tree_used_ok): New fn.
1515 * init.c (build_offset_ref): Check it instead of TREE_USED.
1516 * call.c (build_call_a): Likewise.
1517 * cp-tree.h: Declare it.
1518 (DECL_NO_LINKAGE_CHECKED): No longer needed.
1519 (struct lang_decl_base): Remove no_linkage_checked bitfield.
1521 * decl2.c (finish_static_data_member_decl): Don't set TREE_USED.
1523 * decl2.c (mark_used): It's ok to synthesize for default args now.
1525 2009-08-10 Jason Merrill <jason@redhat.com>
1527 Implement DR 757: It's OK for a decl to use a type without linkage
1528 so long as the decl is defined in the current translation unit.
1529 * decl2.c (no_linkage_decls): New vector.
1530 (mark_used): Add decls that use types with no linkage.
1531 (cp_write_global_declarations): Check that they are defined.
1532 (decl_defined_p, no_linkage_error): New fns.
1533 * cp-tree.h (DECL_NO_LINKAGE_CHECKED): New macro.
1534 (struct lang_decl_base): Add flag.
1535 * decl.c (grokfndecl): Don't check type linkage.
1536 (grokvardecl): If the type has no linkage, just make sure
1537 DECL_LANG_SPECIFIC is set.
1538 * pt.c (check_instantiated_arg): Don't check type linkage.
1539 * name-lookup.c (is_local_extern): New fn.
1540 * name-lookup.h: Declare it.
1542 2009-08-05 Jason Merrill <jason@redhat.com>
1545 * init.c (build_vec_init): Evaluate the initializer before
1546 starting the initialization try block.
1548 2009-08-05 Manuel López-Ibáñez <manu@gcc.gnu.org>
1551 * typeck.c (convert_for_assignment): Do not warn for any boolean
1552 variant. Use explicit location.
1554 2009-08-04 Dodji Seketeli <dodji@redhat.com>
1557 * pt.c (tsubst_default_argument): Let access checks of the
1558 default argument happen in the context of the current function.
1560 2009-08-04 Manuel López-Ibáñez <manu@gcc.gnu.org>
1563 * call.c (build_new_op): Only try prefix operator if -fpermissive,
1564 otherwise just error.
1566 2009-08-04 Dodji Seketeli <dodji@redhat.com>
1569 * error.c (lang_decl_name): Print qualified names for decls
1572 2009-08-03 Jason Merrill <jason@redhat.com>
1573 Jakub Jelinek <jakub@redhat.com>
1576 * init.c (build_vec_init): Look through a TARGET_EXPR around a
1579 2009-07-31 Jason Merrill <jason@redhat.com>
1580 Douglas Gregor <doug.gregor@gmail.com>
1582 Remove implicit binding of lvalues to rvalue references (N2831)
1583 * call.c (convert_class_to_reference): Binding an lvalue to an
1584 rvalue reference is bad. If the user-defined conversion is bad,
1585 set bad_p before merging conversions.
1586 (maybe_handle_ref_bind): Don't push down bad_p.
1587 (reference_binding): Binding an lvalue to an rvalue reference is bad.
1588 (convert_like_real): Give a helpful error about binding lvalue
1589 to rvalue reference.
1590 (reference_related_p): No longer static.
1591 * typeck.c (build_typed_address): New.
1592 (build_static_cast_1): Add static_cast from lvalue to &&.
1593 * cp-tree.h: Adjust.
1595 2009-07-31 Jason Merrill <jason@redhat.com>
1597 * call.c (reference_binding): Rename lvalue_p to is_lvalue.
1598 Do direct binding of "rvalues" in memory to rvalue references.
1599 * tree.c (lvalue_p_1): Can't be both non-addressable lvalue and
1601 * typeck.c (build_static_cast_1): Do direct binding of memory
1602 "rvalues" to rvalue references.
1603 * cvt.c (cp_fold_convert): New.
1604 * cp-tree.h: Declare it.
1606 2009-07-31 Jason Merrill <jason@redhat.com>
1608 * typeck.c (build_address): Do fold away ADDR_EXPR of INDIRECT_REF.
1609 * tree.c (rvalue): Use cp_build_qualified_type, not TYPE_MAIN_VARIANT.
1611 2009-07-29 Jason Merrill <jason@redhat.com>
1614 * cp-tree.h (enum tsubst_flags): Add tf_no_class_instantiations.
1615 * error.c (count_non_default_template_args): Pass it.
1616 * pt.c (tsubst) [TYPENAME_TYPE]: Don't complete type if it's set.
1618 2009-07-29 Richard Guenther <rguenther@suse.de>
1621 * cp-gimplify.c (cp_genericize_r): Properly walk the BIND_EXPR
1624 2009-07-26 Simon Martin <simartin@users.sourceforge.net>
1627 * decl.c (grokdeclarator): Do not set TREE_NO_WARNING for functions
1628 with a qualified return type.
1630 2009-07-24 Jason Merrill <jason@redhat.com>
1633 * call.c (build_op_delete_call): If this is for a new-expression
1634 and the op delete is deleted, do nothing.
1637 * call.c (compare_ics): Give list-initialization of std::init_list
1638 priority over conversion to scalar, too.
1640 2009-07-22 Jason Merrill <jason@redhat.com>
1642 * mangle.c (mangle_type_string_for_rtti): Rename to be clearer.
1643 (needs_fake_anon): New.
1644 (write_name): Check it.
1645 (write_nested_name): Add a fake anonymous namespace scope if true.
1646 * name-lookup.c (get_anonymous_namespace_name): No longer static.
1647 * rtti.c, cp-tree.h: Adjust.
1649 2009-07-22 Richard Guenther <rguenther@suse.de>
1652 * cp-gimplify.c (cp_gimplify_expr): Move handling of using
1653 related exprs to ...
1654 (cp_genericize_r): ... genericization stage.
1655 (cp_genericize): Adjust.
1657 2009-07-21 Jason Merrill <jason@redhat.com>
1660 * call.c (reference_binding): Implement binding to { }.
1661 (initialize_reference): Binding temporary to non-const && is fine.
1662 * decl.c (grok_reference_init): Remove error for CONSTRUCTOR.
1664 * decl.c (reshape_init_r): { T } is not an aggregate initializer
1667 2009-07-17 Richard Guenther <rguenther@suse.de>
1670 * decl.c (finish_function): Do not emit unused result warnings
1672 * cp-objcp-common.h (LANG_HOOKS_POST_GIMPLIFY_PASS): Use
1673 c_warn_unused_result_pass.
1674 * semantics.c (expand_or_defer_fn): Adjust assertion about IL status.
1675 * optimize.c (clone_body): Clone in GENERIC.
1676 (maybe_clone_body): Do not clear DECL_SAVED_TREE.
1677 * decl2.c (cp_write_global_declarations): Fix body test.
1678 Do not call cgraph_optimize.
1679 * Make-lang.in (optimize.o): Add tree-iterator.h dependency.
1680 * method.c (use_thunk): Register thunk with
1681 cgraph_finalize_function.
1682 * error.c (function_category): Guard access of DECL_LANG_SPECIFIC.
1684 2009-07-17 Richard Guenther <rguenther@suse.de>
1686 * init.c (build_vec_delete_1): Do not set DECL_REGISTER on the
1689 2009-07-17 Aldy Hernandez <aldyh@redhat.com>
1690 Manuel López-Ibáñez <manu@gcc.gnu.org>
1693 * typeck.c, init.c, class.c, method.c, rtti.c, except.c, error.c,
1694 tree.c, cp-gimplify.c, cxx-pretty-print.c, pt.c, semantics.c,
1695 call.c, cvt.c, mangle.c: Add location argument to
1696 fold_{unary,binary,ternary}, fold_build[123], build_call_expr,
1697 build_size_arg, build_fold_addr_expr, build_call_array,
1698 non_lvalue, size_diffop, fold_build1_initializer,
1699 fold_build2_initializer, fold_build3_initializer,
1700 fold_build_call_array, fold_build_call_array_initializer,
1701 fold_single_bit_test, omit_one_operand, omit_two_operands,
1702 invert_truthvalue, fold_truth_not_expr, build_fold_indirect_ref,
1703 fold_indirect_ref, combine_comparisons, fold_builtin_*,
1704 fold_call_expr, build_range_check, maybe_fold_offset_to_address,
1705 round_up, round_down.
1707 2009-07-16 Jason Merrill <jason@redhat.com>
1710 Split POD into "standard-layout" and "trivial" as per N2230,
1711 Support std::is_standard_layout and std::is_trivial traits.
1712 * cp-tree.h (enum cp_trait_kind): Add CPTK_IS_STD_LAYOUT,
1714 (struct lang_type_class): Add non_std_layout.
1715 (CLASSTYPE_NON_STD_LAYOUT): New.
1716 * class.c (check_bases): Set it.
1717 (check_field_decls): Likewise.
1718 (check_bases_and_members): Likewise.
1719 * parser.c (cp_parser_primary_expression): Handle RID_IS_STD_LAYOUT,
1721 (cp_parser_trait_expr): Likewise.
1722 * semantics.c (trait_expr_value): Handle CPTK_IS_STD_LAYOUT,
1724 (finish_trait_expr): Likewise.
1725 * tree.c (scalarish_type_p, trivial_type_p, std_layout_type_p): New.
1726 (pod_type_p): Use them.
1727 (type_has_nontrivial_copy_init, type_has_nontrivial_default_init): New.
1729 Adjust bits of the language that no longer refer to POD types.
1730 * call.c (convert_arg_to_ellipsis): Use type_has_nontrivial_copy_init
1731 and TYPE_HAS_NONTRIVIAL_DESTRUCTOR rather than pod_type_p.
1732 (build_x_va_arg): Likewise.
1733 (call_builtin_trap): Remove.
1734 * decl.c (declare_local_label): Use type_has_nontrivial_default_init
1735 and TYPE_HAS_NONTRIVIAL_DESTRUCTOR rather than pod_type_p.
1736 (cp_finish_decl): Likewise.
1737 (check_previous_goto_1, check_goto): Adjust error.
1738 * typeck.c (build_class_member_access_expr): Check
1739 CLASSTYPE_NON_STD_LAYOUT rather than CLASSTYPE_NON_POD_P.
1741 2009-07-14 Taras Glek <tglek@mozilla.com>
1742 Rafael Espindola <espindola@google.com>
1744 * Make-lang.in: Added CP_PLUGIN_HEADERS and
1745 c.install-target to export cp-tree.h cxx-pretty-print.h
1746 name-lookup.h headers for plugins.
1748 2009-07-14 Jason Merrill <jason@redhat.com>
1751 * decl.c (decls_match): A non-extern-C declaration doesn't match
1752 a builtin extern-C declaration.
1755 * name-lookup.c (qualified_lookup_using_namespace): Don't stop
1756 looking in used namespaces just because we found something on
1760 * semantics.c (perform_koenig_lookup): Handle empty template args.
1762 * call.c (build_over_call): Use can_trust_pointer_alignment.
1764 2009-07-14 Dodji Seketeli <dodji@redhat.com>
1768 * decl2.c (grokfield): Don't call set_underlying_type on typedef
1769 decls that are type names.
1771 2009-07-13 Andrew Pinski <andrew_pinski@playstation.sony.com>
1774 * parser.c (cp_parser_elaborated_type_specifier): Accept typename in
1775 front of qualified names.
1777 2009-07-12 Jason Merrill <jason@redhat.com>
1780 * tree.c (rvalue): Use lvalue_or_rvalue_with_address_p.
1783 * cp-tree.h (enum cp_lvalue_kind_flags): Add clk_rvalueref.
1784 * tree.c (lvalue_p_1): Return it. Remove
1785 treat_class_rvalues_as_lvalues parm.
1786 (real_lvalue_p): Disallow pseudo-lvalues here.
1787 (lvalue_or_rvalue_with_address_p): New fn.
1788 * call.c (initialize_reference): Use it instead of real_lvalue_p.
1791 * init.c (build_new_1): Handle initializer list as array initializer.
1792 (build_vec_init): Likewise.
1793 * typeck.c (cp_build_modify_expr): Likewise.
1794 * typeck2.c (process_init_constructor_array): Error rather than abort
1795 if too many initializers.
1797 2009-07-10 Jakub Jelinek <jakub@redhat.com>
1800 * error.c (cp_print_error_function): Check for NULL block.
1802 2008-07-09 Simon Martin <simartin@users.sourceforge.net>
1803 Jason Merrill <jason@redhat.com>
1805 * pt.c (perform_typedefs_access_check, get_types_needing_access_check,
1806 append_type_to_template_for_access_check_1): Use CLASS_TYPE_P.
1808 2009-07-09 Dodji Seketeli <dodji@redhat.com>
1811 * pt.c (type_unification_real): Use tsubst_template_arg instead
1812 of tsubst to substitute default template arguments.
1814 2009-07-08 Manuel López-Ibáñez <manu@gcc.gnu.org>
1817 * init.c (build_new_1): Set TREE_NO_WARNING for compiler-generated
1819 * cp-gimplify.c (genericize_eh_spec_block): Likewise.
1822 2009-07-07 Jason Merrill <jason@redhat.com>
1825 * pt.c (tsubst_decl): Don't abort if we didn't change anything
1826 in a TEMPLATE_DECL's args.
1828 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
1830 * semantics.c (finalize_nrv_r): Replace EXPR_LOCUS by
1833 2009-07-07 Jason Merrill <jason@redhat.com>
1836 * decl.c (build_enumerator): Don't add enumerators for a
1837 scoped enum to the enclosing class.
1840 * decl.c (start_enum): Allow dependent underlying type.
1843 * decl.c (finish_enum): Finish scope even in a template.
1845 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
1847 * init.c: Replace %J by an explicit location. Update all calls.
1849 * typeck2.c: Likewise.
1851 * name-lookup.c: Likewise.
1853 2009-07-06 Manuel López-Ibáñez <manu@gcc.gnu.org>
1855 * decl.c: Replace %H by an explicit location. Update all calls.
1856 * except.c: Likewise.
1857 * semantics.c: Likewise.
1858 * parser.c: Likewise.
1860 2009-07-06 Simon Martin <simartin@users.sourceforge.net>
1863 * pt.c (perform_typedefs_access_check, get_types_needing_access_check,
1864 append_type_to_template_for_access_check_1): Use
1865 RECORD_OR_UNION_CODE_P.
1867 2009-07-04 Jason Merrill <jason@redhat.com>
1869 * pt.c (retrieve_specialization): Don't get confused by a
1870 using-declaration that brings in another instance of this template
1873 * ptree.c (cxx_print_type): Fix logic.
1875 * cp-tree.h (LANG_DECL_FN_CHECK): Fix non-checking version.
1878 * cp-tree.h (struct lang_decl_parm): New.
1879 (struct lang_decl): Add it.
1880 (LANG_DECL_PARM_CHECK): New.
1881 (DECL_PARM_INDEX): New.
1882 * decl2.c (parm_index): Remove.
1883 * lex.c (retrofit_lang_decl): Handle parms.
1884 (cxx_dup_lang_specific_decl): Likewise.
1885 * mangle.c (write_expression): Adjust.
1886 * tree.c (cp_tree_equal): Adjust.
1887 (decl_linkage): Only check DECL_COMDAT for functions and variables.
1888 * parser.c (cp_parser_parameter_declaration_list): Set
1890 * pt.c (iterative_hash_template_arg): Hash it.
1892 2009-07-03 Jason Merrill <jason@redhat.com>
1894 * cp-tree.h (struct lang_decl): Overhaul.
1895 (struct lang_decl_flags): Remove.
1896 (struct lang_decl_base): New.
1897 (struct lang_decl_min): New.
1898 (struct lang_decl_fn): New.
1899 (struct lang_decl_ns): New.
1900 (CAN_HAVE_FULL_LANG_DECL_P): Replace with LANG_DECL_HAS_MIN.
1901 (LANG_DECL_MIN_CHECK): New.
1902 (LANG_DECL_FN_CHECK): New.
1903 (LANG_DECL_NS_CHECK): New.
1904 (STRIP_TEMPLATE): New.
1905 (NON_THUNK_FUNCTION_CHECK): Remove.
1906 (DECL_DECLARES_FUNCTION_P): New.
1908 * lex.c (retrofit_lang_decl, cxx_dup_lang_specific_decl): Adjust.
1909 * decl.c (push_local_name, duplicate_decls): Adjust.
1910 * decl2.c (start_objects): Don't set u2sel.
1911 * semantics.c (finish_omp_threadprivate): Adjust.
1912 * class.c (build_clone): Don't do much on TEMPLATE_DECLs.
1913 (decl_cloned_function_p): Out-of-line implementation of macros.
1914 (clone_function_decl, adjust_clone_args): Use DECL_CLONED_FUNCTION_P.
1915 * mangle.c (write_unqualified_name): Don't check function flags
1917 * method.c (make_alias_for): Don't set DECL_CLONED_FUNCTION.
1918 * pt.c (build_template_decl): Don't set function flags.
1919 (check_default_tmpl_args): Check that it's a function.
1920 (instantiate_template): Use DECL_ABSTRACT_ORIGIN to find the
1923 * pt.c (tsubst_decl) [FUNCTION_DECL]: Don't tsubst
1924 DECL_CLONED_FUNCTION.
1926 * cp-tree.h (struct lang_type_class): Move sorted_fields here.
1927 * class.c (finish_struct_1): Adjust.
1928 * ptree.c (cxx_print_decl, cxx_print_type): Adjust.
1929 * search.c (lookup_field_1): Adjust.
1931 * cp-tree.h (CLASSTYPE_INLINE_FRIENDS): Remove.
1932 * decl.c (finish_method): Don't add to it.
1933 * class.c (fixup_pending_inline): Remove.
1934 (fixup_inline_methods): Remove.
1935 (finish_struct_1): Don't call it.
1937 * error.c (dump_function_name): Handle null name.
1939 2009-07-02 Mark Mitchell <mark@codesourcery.com>
1941 * typeck.c (cp_build_binary_op): Move warnings about use of NULL
1942 in arithmetic earlier and allow comparisions of NULL with
1943 pointers-to-members.
1945 2009-07-02 Jason Merrill <jason@redhat.com>
1947 Use hash tables for template specialization lookup.
1948 * pt.c (struct spec_entry): New type.
1949 (decl_specializations, type_specializations): New hash tables.
1950 (register_specialization, retrieve_specialization): Use them.
1951 (reregister_specialization, lookup_template_class): Use them.
1952 (eq_specializations, hash_tmpl_and_args, hash_specialization): New.
1953 (iterative_hash_template_arg): New.
1954 (init_template_processing): New
1955 (process_partial_specialization): Don't look to see if we already
1956 have this partial specialization.
1957 (maybe_process_partial_specialization): Handle reassigning
1958 full specializations when we get an explicit specialization
1959 of the partial instantiation.
1960 (tsubst_friend_function): Adjust specialization reassignment code.
1961 (instantiate_template): Only do one lookup.
1962 (instantiate_decl): Don't do any lookup.
1963 * cp-tree.h: Declare init_template_processing.
1964 * decl.c (duplicate_decls): Pass args to reregister_specialization.
1966 2009-07-01 Jason Merrill <jason@redhat.com>
1968 * cp-tree.h (DECL_CLASS_TEMPLATE_P): Use DECL_IMPLICIT_TYPEDEF_P.
1970 * pt.c (register_specialization): Use duplicate_decls to merge
1971 the argument with a previous specialization.
1972 (check_explicit_specialization): Call register_specialization to
1973 merge the TEMPLATE_DECL with a previous version.
1974 (determine_specialization): Return the args even if fn is a template.
1976 2009-07-01 Ian Lance Taylor <iant@google.com>
1978 * g++spec.c (lang_specific_driver): Bump num_args by 1.
1980 2009-06-30 Jason Merrill <jason@redhat.com>
1983 * pt.c (tsubst_pack_expansion): Handle unexpanded packs in an
1984 EXPR_PACK_EXPANSION.
1986 2009-06-29 Jason Merrill <jason@redhat.com>
1989 * error.c (dump_template_parms): Pass all args to
1990 count_non_default_template_args.
1991 (count_non_default_template_args): Pull out the inner ones.
1993 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
1995 * decl.c (duplicate_decls): Re-indent.
1997 2009-06-25 Ian Lance Taylor <iant@google.com>
1999 * call.c (avoid_sign_compare_warnings): New static function.
2000 (build_new_op): Call it.
2001 * typeck.c (cp_build_binary_op): Don't call warn_sign_compare if
2002 TREE_NO_WARNING is set on either operand.
2004 2009-06-25 Ian Lance Taylor <iant@google.com>
2006 * g++spec.c (SKIPOPT): define.
2007 (lang_specific_driver): Handle -static-libstdc++. Only add
2008 LIBSTDCXX_STATIC if we add LIBSTDCXX.
2010 2009-06-25 Ian Lance Taylor <iant@google.com>
2012 * cvt.c (convert_to_void): Only warn about COND_EXPR if neither
2013 the second nor third operand has side effects.
2015 2009-06-25 Ian Lance Taylor <iant@google.com>
2017 * parser.c (cp_parser_binary_expression): Increment
2018 c_inhibit_evaluation_warnings while parsing the right hand side of
2019 "true || x" or "false && x".
2020 * typeck.c (cp_build_binary_op): Only call warn_for_sign_compare
2021 if c_inhibit_evaluation_warnings is zero.
2023 2009-06-24 Jason Merrill <jason@redhat.com>
2025 * error.c (dump_decl): Do say "typedef" for the injected class name.
2027 * pt.c (lookup_template_class): Use currently_open_class,
2028 compare template args later.
2031 * decl.c (decls_match): Check DECL_TI_TEMPLATE too.
2032 * class.c (resolve_address_of_overloaded_function): Fix typo.
2034 2009-06-18 Aldy Hernandez <aldyh@redhat.com>
2036 * class.c (get_vtable_decl): Replace finish_decl with cp_finish_decl.
2037 * decl.c (finish_decl): Remove.
2038 (declare_global_var): Replace finish_decl with cp_finish_decl.
2039 (start_method): Same.
2040 * rtti.c (emit_tinfo_decl): Same.
2041 * pt.c (tsubst_expr): Same.
2042 (instantiate_decl): Same.
2043 * decl2.c (grokbitfield): Same.
2044 * name-lookup.c (pushdecl_top_level_1): Same.
2045 * cp-tree.h: Remove finish_decl.
2047 2009-06-16 David Edelsohn <edelsohn@gnu.org>
2049 * g++-spec.c (LIBSTDCXX_STATIC): Default to NULL.
2050 (lang_specific_driver): Always allocate extra argument.
2051 Add LIBSTDCXX_STATIC to arglist if defined and linking
2054 2009-06-16 Ian Lance Taylor <iant@google.com>
2056 * Make-lang.in (cp/class.o): Depend upon gt-cp-class.h.
2057 (cp/semantics.o): Depend upon gt-cp-semantics.h.
2059 2009-06-16 Ian Lance Taylor <iant@google.com>
2061 * parser.c (cp_unevaluated_operand): Define global variable.
2062 (cp_parser_question_colon_clause): Increment
2063 c_inhibit_evaluation_warnings when evaluating an expression which
2064 will never be executed.
2065 (cp_parser_decltype): Increment cp_unevaluated_operand and
2066 c_inhibit_evaluation_warnings, not skip_evaluation.
2067 (cp_parser_sizeof_operand): Likewise.
2068 (cp_parser_enclosed_template_argument_list): Save
2069 cp_unevaluated_operand and c_inhibit_evaluation_warnings, not
2071 * cp-tree.h (struct saved_scope): Remove skip_evaluation field.
2072 Add unevaluated_operand and inhibit_evaluation_warnings fields.
2073 (cp_unevaluated_operand): Declare.
2074 * name-lookup.c (push_to_top_level): Save cp_unevaluated_operand
2075 and c_inhibit_evaluation_warnings rather than skip_evaluation.
2076 (pop_from_top_level): Restore cp_unevaluated_operand and
2077 c_inhibit_evaluation_warnings rather than skip_evaluation.
2078 * class.c (build_base_path): Check cp_unevaluated_operand rather
2079 than skip_evaluation.
2080 * typeck.c (build_class_member_access_expr): Likewise.
2081 (cp_build_binary_op): Don't warn about bad shift counts if
2082 c_inhibit_evaluation_warnings is non-zero.
2083 * pt.c (coerce_template_parms): Save state of
2084 cp_unevaluated_operand and c_inhibit_evaluation_warnings, not
2086 (tsubst_aggr_type): Likewise.
2087 (tsubst_pack_expansion): Check cp_unevaluated_operand rather than
2089 (tsubst_copy): Likewise.
2090 (tsubst): Set cp_unevaluated_operand and
2091 c_inhibit_evaluation_warnings, not skip_evaluation.
2092 (tsubst_copy_and_build): Likewise.
2093 * call.c (convert_arg_to_ellipsis): Check cp_unevaluated_operand
2094 rather than skip_evaluation.
2095 * decl2.c (mark_used): Likewise.
2096 * semantics.c (finish_non_static_data_member): Likewise.
2097 * cvt.c (cp_convert_and_check): Check
2098 c_inhibit_evaluation_warnings rather than skip_evaluation.
2099 * mangle.c (write_type): Set cp_unevaluated_operand rather than
2102 2009-06-15 Ian Lance Taylor <iant@google.com>
2104 * parser.c (cp_parser_direct_declarator): Add braces around
2105 variables declared before label.
2107 2009-06-15 Rafael Avila de Espindola <espindola@google.com>
2109 * cp-objcp-common.h (LANG_HOOKS_COMDAT_GROUP): Remove.
2110 * cp-tree.h (cxx_comdat_group): Change signature.
2111 * decl.c (duplicate_decls): Use DECL_COMDAT_GROUP.
2112 (cxx_comdat_group): Change signature.
2113 * decl2.c (comdat_linkage, maybe_make_one_only): Update call to
2115 (constrain_visibility, get_guard): Use DECL_COMDAT_GROUP.
2116 * method.c (use_thunk): Update call to make_decl_one_only.
2117 * optimize.c (maybe_clone_body): Use DECL_COMDAT_GROUP
2119 2009-06-12 Aldy Hernandez <aldyh@redhat.com>
2121 * typeck.c (cp_build_binary_op): Pass location to overflow_warning.
2122 (build_modify_expr): New arg.
2123 * semantics.c (finish_unary_op_expr): Pass location to
2125 (handle_omp_for_class_iterator): Pass location to build_modify_expr.
2126 * typeck.c (cxx_sizeof_or_alignof_type): Pass location to
2127 c_sizeof_or_alignof_type.
2128 (build_array_ref): New argument.
2129 (build_compound_expr): Same.
2130 (build_const_cast): Same.
2131 (build_ptrmemfunc): Pass location to build_c_cast.
2132 * init.c (avoid_placement_new_aliasing): Pass location to
2134 (build_vec_delete_1): Pass location to cp_build_modify_expr,
2135 build_compound_expr.
2136 * class.c (build_vtbl_ref_1): Pass location to build_array_ref.
2137 * decl.c (poplevel): Pass location to c_build_bind_expr.
2138 (finish_case_label): Pass location to build_case_label.
2139 (finish_constructor_body): Same.
2140 (finish_destructor_body): Pass location to build_stmt.
2141 (cxx_maybe_build_cleanup): Same, but to build_compound_expr.
2142 * call.c (build_new_op): Pass location to build_array_ref.
2143 (build_x_va_arg): Pass location to build_va_arg.
2144 * except.c (expand_end_catch_block): Pass location to
2146 * cp-tree.h (build_array_ref): New argument.
2147 (build_compound_expr): Same.
2148 (build_c_cast): Same.
2149 * cp-gimplify.c (gimplify_if_stmt): Pass location on down.
2150 (gimplify_switch_stmt): Same.
2151 * typeck2.c (split_nonconstant_init_1): Same.
2152 * pt.c (tsubst_copy): Same.
2153 * semantics.c (add_decl_expr): Same.
2154 (do_poplevel): Same.
2155 (push_cleanup): Same.
2156 (finish_goto_stmt): Same.
2157 (finish_expr_stmt): Same.
2158 (begin_if_stmt): Same.
2159 (begin_while_stmt): Same.
2160 (begin_do_stmt): Same.
2161 (finish_return_stmt): Same.
2162 (begin_for_stmt): Same.
2163 (finish_break_stmt): Same.
2164 (finish_continue_stmt): Same.
2165 (begin_switch_stmt): Same.
2166 (begin_try_block): Same.
2167 (begin_handler): Same.
2168 (finish_asm_stmt): Same.
2169 (finish_label_stmt): Same.
2170 (finish_stmt_expr_expr): Same.
2171 (finalize_nrv_r): Same.
2172 (finish_omp_atomic): Same.
2173 * name-lookup.c (do_using_directive): Same.
2174 * decl2.c (grok_array_decl): Same.
2175 * parser.c (cp_parser_cast_expression): Same.
2176 (cp_parser_selection_statement): Same.
2177 (cp_parser_implicitly_scoped_statement): Same.
2178 (cp_parser_objc_selector_expression): Same.
2179 (cp_parser_objc_synchronized_statement): Same.
2180 (cp_parser_objc_throw_statement): Same.
2181 (cp_parser_omp_critical): Same.
2182 (cp_parser_omp_master): Same.
2183 * typeck.c (build_function_call): Add location argument.
2184 * init.c: Add location argument to all build_decl calls.
2190 * semantics.c: Same.
2193 * cp-gimplify.c: Same.
2195 (cp_make_fname_decl): Add location argument. Pass location ot
2197 (finish_case_label): Same.
2198 * cp-tree.h (finish_case_label): Add location argument.
2199 * parser.c (cp_parser_label_for_labeled_statement): Pass location to
2202 2009-06-09 Jason Merrill <jason@redhat.com>
2205 * decl2.c (mark_used): Return after complaining about deleted fn.
2207 2009-06-08 Jason Merrill <jason@redhat.com>
2209 * parser.c (cp_parser_type_id_1): 'auto' type is ok with a
2210 late-specified return type.
2212 2009-06-08 Jakub Jelinek <jakub@redhat.com>
2215 * call.c (check_dtor_name): Return false even if
2216 get_type_value (name) is error_mark_node.
2220 * parser.c (cp_parser_direct_declarator): Don't set TREE_SIDE_EFFECTS
2221 on error_mark_node. Check for VLAs outside of function context
2222 before check whether to wrap bounds into a NOP_EXPR with
2225 2009-06-08 Alexandre Oliva <aoliva@redhat.com>
2227 * repo.c (get_base_filename): Use aux_base_name rather than
2228 alternate temporary file during second compare debug compilation.
2229 (finish_repo): Skip during -fcompare-debug-second.
2231 2009-06-06 Ian Lance Taylor <iant@google.com>
2233 * parser.c (cp_parser_label_for_labeled_statement): Support
2234 attribute on labels if immediately followed by semicolon.
2235 * semantics.c (finish_label_stmt): Return new label.
2236 * pt.c (tsubst_expr): Handle attributes for LABEL_EXPR.
2238 2009-06-03 Ian Lance Taylor <iant@google.com>
2240 * Make-lang.in (cc1plus-checksum.o): Depend upon $(CONFIG_H) and
2243 2009-06-02 Mark Mitchell <mark@codesourcery.com>
2245 * decl.c (maybe_deduce_size_from_array_init): Use relayout_decl.
2247 2009-06-02 Jason Merrill <jason@redhat.com>
2251 * typeck.c (cp_build_modify_expr): Always pass init-lists to the
2253 * call.c (implicit_conversion): Allow init-list conversion to scalar
2254 during direct-initialization, too. Mark the conversion bad if it
2255 has too many levels of braces.
2256 (convert_like_real): And give a helpful error.
2260 * decl.c (cp_finish_decl): Handle auto deduction from ().
2261 * typeck.c (build_x_indirect_ref): Handle dereferencing an operand
2262 with dependent type that is known to be a pointer.
2264 2009-06-02 Simon Martin <simartin@users.sourceforge.net>
2267 * pt.c (register_specialization): Properly setup DECL_CONTEXT for
2268 specializations in an invalid namespace.
2270 2009-06-01 Aldy Hernandez <aldyh@redhat.com>
2272 * error.c (print_instantiation_partial_context): Print column
2275 2009-05-29 Ian Lance Taylor <iant@google.com>
2277 * error.c (cp_printer): Don't use va_arg with enum type.
2279 2009-05-28 Dodji Seketeli <dodji@redhat.com>
2282 * cp-tree.h (canonical_type_variant): Remove this function declaration.
2283 (strip_typedefs): New function declaration.
2284 * tree.c (strip_typedefs): New function definition.
2285 (canonical_type_variant): Remove function definition.
2286 * cvt.c (convert_from_reference): No need to use
2287 canonical_type_variant.
2288 * typeck.c (cp_build_indirect_ref): Likewise.
2289 * error.c (dump_template_bindings): Use strip_typedefs instead of
2290 canonical_type_variant.
2291 * pt.c (convert_template_argument, unify): Likewise.
2292 * mangle.c (canonicalize_for_substitution): Don't use
2293 canonical_type_variant.
2295 2009-05-27 Jason Merrill <jason@redhat.com>
2297 * call.c (implicit_conversion): Handle conversion from
2298 initializer-list to scalar.
2299 (convert_like_real): Likewise. Avoid crashing on list
2300 initialization with bad conversions.
2301 (can_convert): Use LOOKUP_EXPLICIT.
2302 (can_convert_arg_bad): Add flags parm.
2303 * cp-tree.h: Adjust.
2304 * typeck.c (convert_for_assignment): Pass flags.
2306 2009-05-27 Ian Lance Taylor <iant@google.com>
2308 * Make-lang.in (g++$(exeext)): Change $(COMPILER) to $(LINKER).
2309 (cc1plus-dummy$(exeext), cc1plus$(exeext)): Likewise.
2311 2009-05-26 Ian Lance Taylor <iant@google.com>
2313 * Make-lang.in (g++spec.o): Use $(COMPILER).
2314 (g++$(exeext), cc1plus-dummy$(exeext)): Likewise.
2315 (cc1plus$(exeext)): Likewise.
2317 2009-05-26 Dodji Seketeli <dodji@redhat.com>
2320 * cp-tree.h (MEMBER_TYPES_NEEDING_ACCESS_CHECK): Remove this accessor.
2321 (TI_TYPEDEFS_NEEDING_ACCESS_CHECKING): New accessor.
2322 (get_types_needing_access_check): Declare new entry point.
2323 * pt.c (append_type_to_template_for_access_check_1,
2324 get_types_needing_access_check): New functions.
2325 (perform_typedefs_access_check): Accept FUNCTION_DECLs and
2326 RECORD_TYPEs rather than TEMPLATE_DECLs. Use the new
2327 get_types_needing_access_check, no more
2328 MEMBER_TYPES_NEEDING_ACCESS_CHECK.
2329 (instantiate_class_template): Set input_location to the source
2330 location of the most specialized template definition.
2331 Perform access check using the RECORD_TYPE of the template, not its
2332 associated most generic TEMPLATE_DECL.
2333 (append_type_to_template_for_access_check): Augment function
2334 comments. Use the new get_types_needing_access_check, not
2335 MEMBER_TYPE_NEEDING_ACCESS_CHECK. Use the new
2336 append_type_to_template_for_access_check_1 subroutine.
2338 2009-05-22 Jason Merrill <jason@redhat.com>
2341 * typeck.c (cp_build_binary_op): Allow ENUMERAL_TYPE in
2342 arithmetic comparisons.
2343 (cp_common_type): Handle scoped enums.
2345 * call.c (promoted_arithmetic_type_p): Don't use INTEGRAL_TYPE_P.
2346 (add_builtin_candidate, add_builtin_candidates): Likewise.
2347 (convert_like_real): Likewise.
2348 * class.c (check_bitfield_decl): Likewise.
2349 * decl.c (check_static_variable_definition): Likewise.
2350 (compute_array_index_type): Likewise.
2351 * decl2.c (grokbitfield): Likewise.
2352 * init.c (build_new_1): Likewise.
2353 * pt.c (convert_nontype_argument): Likewise.
2354 (current_instantiation): Likewise.
2355 * tree.c (pod_type_p): Likewise.
2356 * typeck.c (build_static_cast_1): Likewise.
2357 (build_reinterpret_cast_1): Likewise.
2359 2009-05-22 Richard Guenther <rguenther@suse.de>
2362 * init.c (avoid_placement_new_aliasing): Remove.
2363 (build_new_1): Do not call it.
2365 2009-05-22 Mark Mitchell <mark@codesourcery.com>
2367 * decl2.c (decl_needed_p): Consider dllexport'd functions needed.
2368 * semantics.c (expand_or_defer_fn): Similarly.
2370 2009-05-20 Ian Lance Taylor <iant@google.com>
2372 * parser.c (cp_parser_postfix_expression): Change args to a vec.
2373 Release it when done.
2374 (tree_vector): Define typedef. Define VEC functions.
2375 (cp_parser_parenthesized_expression_list): Change return type to
2376 vec. Change all callers.
2377 (cp_parser_new_expression): Change placement and initializer to
2378 vecs. Release them when done.
2379 (cp_parser_new_placement): Change return type to vec. Change all
2381 (cp_parser_new_initializer): Likewise.
2382 * typeck.c (build_function_call_vec): Just call
2383 cp_build_function_call_vec.
2384 (cp_build_function_call): Just build a vec and call
2385 cp_build_function_call_vec.
2386 (cp_build_function_call_vec): New function based on old
2387 cp_build_function_call.
2388 (convert_arguments): Remove nargs and argarray parameters. Change
2389 values to a vec. Change caller.
2390 (build_x_compound_expr_from_vec): New function.
2391 (cp_build_modify_expr): Build vec to pass to
2392 build_special_member_call.
2393 * call.c (struct z_candidate): Add first_arg field. Change args
2395 (convert_class_to_reference): Handle first argument separately.
2396 (add_candidate): Add first_arg parameter. Change args parameter
2397 to vec. Change all callers.
2398 (add_function_candidate, add_conv_candidate): Likewise.
2399 (add_template_candidate_real, add_template_candidate): Likewise.
2400 (add_template_conv_candidate): Likewise.
2401 (build_user_type_conversion_1): Handle first argument separately.
2402 (resolve_args): Change return type and parameter type to vecs.
2404 (perform_overload_resolution): Change args parameter to vec.
2406 (build_new_function_call, build_operator_new_call): Likewise.
2407 (add_candidates): Likewise.
2408 (build_op_call): New globally visible function, built from and
2409 replacing static function build_object_call.
2410 (build_new_op): Don't handle CALL_EXPR. Build vec, not tree_list,
2412 (build_op_delete_call): Build vec to pass to
2413 cp_build_function_call_vec.
2414 (build_temp): Build vec to pass to build_special_member_call.
2415 (convert_like_real): Likewise.
2416 (perform_direct_initialization_if_possible): Likewise.
2417 (build_over_call): Handle first_arg field. Use build_call_array
2418 rather than build_call_list.
2419 (build_special_member_call): Change args parameter to vec. Change
2421 (build_new_method_call): Likewise.
2422 * init.c (expand_default_init): Change parms to vec.
2423 (build_raw_new_expr): Change placement and init to vecs. Change
2425 (build_new_1, build_new): Likewise.
2426 * class.c (resolve_address_of_overloaded_function): Build array to
2427 pass to fn_type_unification.
2428 * pt.c (tsubst_copy_and_build): For NEW_EXPR build vecs to pass to
2429 build_new. For CALL_EXPR create a vec rather than a tree_list;
2430 expand a pack if necessary.
2431 (fn_type_unification): Change args parameter to const tree *. Add
2432 nargs parameter. Change all callers.
2433 (type_unification_real): Likewise.
2434 (unify): Build array to pass to type_unification_real.
2435 (get_bindings): Build array to pass to fn_type_unification.
2436 (any_type_dependent_arguments_p): Change args parameter to a vec.
2438 (make_args_non_dependent): Renamed from build_non_dependent_args.
2439 Change return type to void. Change parameter type to vec. Change
2441 (do_auto_deduction): Pass an array to type_unification_real.
2442 * semantics.c (perform_koenig_lookup): Change args to vec. Change
2444 (finish_call_expr): Change args to vec. Change all callers. Call
2445 build_op_call instead of passing CALL_EXPR to build_new_op.
2446 (cxx_omp_create_clause_info): Allocate vec to pass to
2447 build_special_member_call.
2448 * decl2.c (build_offset_ref_call_from_tree): Change args parameter
2449 to vec. Change all callers.
2450 * name-lookup.c (lookup_function_nonclass): Likewise.
2451 (struct arg_lookup): Change args to vec.
2452 (arg_assoc_namespace): Handle args as a vec.
2453 (arg_assoc_args_vec): New static function.
2454 (lookup_arg_dependent): Change args parameter to vec. Change all
2456 * method.c (do_build_assign_ref): Allocate vec to pass to
2457 build_special_member_call.
2458 * except.c (build_throw): Likewise.
2459 * typeck2.c (build_functional_cast): Likewise.
2460 * cvt.c (ocp_convert): Likewise.
2461 * tree.c (build_min_non_dep_call_vec): Change last parameter to
2462 vec. Change all callers.
2463 * cp-tree.h: Update declarations.
2464 * name-lookup.h: Update declarations.
2466 2009-05-20 Sandra Loosemore <sandra@codesourcery.com>
2468 * typeck.c (default_conversion): Check targetm.promoted_type.
2469 * decl.c (grokdeclarator): Check targetm.invalid_return_type.
2470 (grokparms): Check targetm.invalid_parameter_type.
2471 * cvt.c (ocp_convert): Check targetm.convert_to_type.
2472 (build_expr_type_conversion): Check targetm.promoted_type.
2474 2009-05-19 Andrew Pinski <andrew_pinski@playstation.sony.com>
2476 * typeck.c (build_binary_op): Allow % on integal vectors.
2478 2009-05-18 Jason Merrill <jason@redhat.com>
2480 Implement explicit conversions ops as specified in N2437.
2481 * decl.c (grokdeclarator): Handle explicit conversion ops.
2482 (check_initializer): Pass flags to store_init_value.
2483 * decl2.c (maybe_emit_vtables): Likewise.
2484 * init.c (expand_aggr_init_1): Likewise.
2485 * call.c (convert_class_to_reference): Take flags parm,
2486 check DECL_NONCONVERTING_P.
2487 (build_user_type_conversion_1): Check DECL_NONCONVERTING_P.
2488 (add_builtin_candidates): Simplify getting type of conversion.
2489 (build_object_call): Likewise. Check DECL_NONCONVERTING_P.
2490 (implicit_conversion): Pass through LOOKUP_ONLYCONVERTING.
2491 (reference_binding): Take flags parm. Direct-initialize copy parm.
2492 (add_function_candidate): Direct-initialize the copy parm.
2493 (add_conv_candidate): Use LOOKUP_IMPLICIT, not LOOKUP_NORMAL.
2494 (build_builtin_candidate): Add LOOKUP_ONLYCONVERTING.
2495 (conditional_conversion): Likewise.
2496 (convert_like_real): Only complain about DECL_NONCONVERTING_P
2498 (perform_implicit_conversion_flags): Add flags parm to
2499 perform_implicit_conversion. Improve diagnostics.
2500 * cp-tree.h (LOOKUP_IMPLICIT): New macro.
2501 (LOOKUP_COPY_PARM): New bit macro.
2502 * cvt.c (build_expr_type_conversion): Check DECL_NONCONVERTING_P.
2503 * typeck.c (convert_for_assignment): Take flags parm, pass it to
2504 perform_implicit_conversion_flags.
2505 (cp_build_modify_expr): Pass flags to convert_for_assignment.
2506 (convert_for_initialization): Likewise.
2507 * typeck2.c (store_init_value): Take flags parm, pass to
2509 (digest_init_flags): Add flags parm to digest_init.
2510 (digest_init_r): Take flags parm, pass to convert_for_initialization.
2511 (process_init_constructor_array): Pass it.
2512 (process_init_constructor_record): Likewise.
2513 (process_init_constructor_union): Likewise.
2515 2009-05-16 Jason Merrill <jason@redhat.com>
2518 * pt.c (tsubst_qualified_id): Retain the type if we aren't dealing
2519 with a dependent type. Actually look up the destructor.
2520 * semantics.c (finish_id_expression): Fix logic.
2521 (finish_qualified_id_expr): Don't try to use 'this' if we aren't in
2523 * typeck.c (build_x_unary_op): Diagnose taking the address of a
2524 constructor or destructor.
2525 * tree.c (get_first_fn): Handle OFFSET_REF.
2527 2009-05-17 Joseph Myers <joseph@codesourcery.com>
2529 * tree.c (cxx_printable_name_internal): Allow consecutive
2530 translated and untranslated cached copies of the name of the
2533 2009-05-15 Ian Lance Taylor <iant@google.com>
2535 * cp-tree.h (enum cp_lvalue_kind_flags): Rename from
2536 cp_lvalue_kind. Change all uses.
2537 (enum base_access_flags): Rename from enum base_access. Change
2539 * parser.c (enum cp_parser_flags): Remove enum tag.
2541 2009-05-15 Manuel López-Ibáñez <manu@gcc.gnu.org>
2544 * call.c (build_new_op): Update calls to warn_logical_operator.
2546 2009-05-14 Ian Lance Taylor <iant@google.com>
2548 * class.c (layout_class_type): Change itk to unsigned int.
2549 * decl.c (finish_enum): Change itk to unsigned int.
2550 * parser.c (cp_parser_check_decl_spec): Change ds to int. Remove
2553 2009-05-13 David Mandelin <dmandelin@mozilla.com>:
2555 * decl.c (duplicate_decls): Preserve parameter attributes.
2557 2009-05-10 Jan Hubicka <jh@suse.cz>
2559 * decl2.c (cxx_callgraph_analyze_expr): Use
2560 cgraph_mark_address_taken.
2562 2009-05-10 Joseph Myers <joseph@codesourcery.com>
2564 * call.c (name_as_c_string): Call type_as_string_translate.
2565 Translate identifiers to locale character set.
2566 * cp-tree.h (lang_decl_name): Update prototype.
2567 (type_as_string_translate, decl_as_string_translate,
2568 cxx_printable_name_translate): Declare.
2569 * cxx-pretty-print.c (M_): Define.
2570 (pp_cxx_unqualified_id, pp_cxx_canonical_template_parameter): Mark
2571 English fragments for conditional translation with M_.
2572 * decl.c (grokdeclarator): Translate identifiers to locale
2573 character set for diagnostics.
2574 * error.c (M_): Define.
2575 (dump_template_bindings, dump_type, dump_aggr_type,
2576 dump_type_prefix, dump_global_iord, dump_simple_decl, dump_decl,
2577 dump_function_decl, dump_template_parms, dump_expr,
2578 dump_binary_op, op_to_string, assop_to_string): Mark English
2579 fragments for conditional translation with M_.
2580 (type_as_string): Disable translation of identifiers.
2581 (type_as_string_translate): New.
2582 (expr_as_string): Disable translation of identifiers.
2583 (decl_as_string): Disable translation of identifiers.
2584 (decl_as_string_translate): New.
2585 (lang_decl_name): Add parameter translate.
2586 (args_to_string): Call type_as_string_translate.
2587 (cp_print_error_function): Call cxx_printable_name_translate.
2588 (print_instantiation_full_context,
2589 print_instantiation_partial_context): Call
2590 decl_as_string_translate.
2591 * parser.c (cp_lexer_get_preprocessor_token): Use %qE for
2592 identifier in diagnostic.
2593 * tree.c (cxx_printable_name): Change to
2594 cxx_printable_name_internal. Add parameter translate.
2595 (cxx_printable_name, cxx_printable_name_translate): New wrappers
2596 round cxx_printable_name_internal.
2598 2009-05-08 H.J. Lu <hongjiu.lu@intel.com>
2601 * call.c (build_call_a): Updated warn_deprecated_use call.
2602 (build_over_call): Likewise.
2603 * decl.c (grokdeclarator): Likewise.
2604 (grokparms): Likewise.
2605 * semantics.c (finish_id_expression): Likewise.
2606 * typeck.c (build_class_member_access_expr): Likewise.
2607 (finish_class_member_access_expr): Likewise.
2609 2009-05-06 Dodji Seketeli <dodji@redhat.com>
2612 * pt.c (tsubst_copy) <case PARM_DECL>: We don't want to tsubst the
2613 whole list of PARM_DECLs, just the current one.
2615 2009-05-05 Shujing Zhao <pearly.zhao@oracle.com>
2618 (opname_tab, assignop_tab, update_member_visibility, yyerror, yyhook,
2619 mangle_compound_literal): Remove unused declarations.
2620 (build_vfield_ref, cxx_print_statistics, clone_function_decl,
2621 adjust_clone_args, maybe_push_cleanup_level, pushtag, make_anon_name,
2622 pushdecl_top_level_maybe_friend, pushdecl_top_level_and_finish,
2623 check_for_out_of_scope_variable, print_other_binding_stack,
2624 maybe_push_decl, cxx_mark_addressable, force_target_expr,
2625 build_target_expr_with_type, finish_case_label,
2626 cxx_maybe_build_cleanup, begin_eh_spec_block, finish_eh_spec_block,
2627 check_template_keyword, cxx_omp_predetermined_sharing,
2628 cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor,
2629 cxx_omp_clause_assign_op, cxx_omp_clause_dtor, cxx_omp_finish_clause,
2630 cxx_omp_privatize_by_reference): Rearrange the declarations line to
2631 match the comment that indicates the .c file which the functions are
2633 (cxx_print_xnode, cxx_print_decl, cxx_print_type,
2634 cxx_print_identifier, cxx_print_error_function, pushdecl): Add comment.
2636 2009-05-05 Nathan Sidwell <nathan@codesourcery.com>
2638 * typeck.c (cp_build_compound_expr): Require RHS to have a known
2640 * class.c (resolve_address_of_overloaded_function): Use
2641 OVL_CURRENT for error message.
2642 (instantiate_type): Forbid COMPOUND_EXPRs and remove code dealing
2643 with them. Do not copy the node.
2645 2009-05-05 Jakub Jelinek <jakub@redhat.com>
2648 * pt.c (tsubst): If magic NOP_EXPR with side-effects has no type,
2649 set it from its operand's type after tsubst_expr.
2651 2009-05-04 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
2654 * parser.c (cp_lexer_get_preprocessor_token): Do not store the
2655 canonical spelling for keywords.
2656 (cp_parser_attribute_list): Use the canonical spelling for
2657 keywords in attributes.
2659 2009-05-01 Joseph Myers <joseph@codesourcery.com>
2661 * cxx-pretty-print.c (is_destructor_name, pp_cxx_unqualified_id,
2662 pp_cxx_template_keyword_if_needed, pp_cxx_postfix_expression,
2663 pp_cxx_new_expression, pp_cxx_delete_expression,
2664 pp_cxx_unary_expression, pp_cxx_assignment_operator,
2665 pp_cxx_assignment_expression, pp_cxx_expression,
2666 pp_cxx_function_specifier, pp_cxx_decl_specifier_seq,
2667 pp_cxx_simple_type_specifier, pp_cxx_type_specifier_seq,
2668 pp_cxx_exception_specification, pp_cxx_direct_declarator,
2669 pp_cxx_ctor_initializer, pp_cxx_type_id, pp_cxx_statement,
2670 pp_cxx_namespace_alias_definition, pp_cxx_template_parameter,
2671 pp_cxx_canonical_template_parameter, pp_cxx_template_declaration,
2672 pp_cxx_declaration, pp_cxx_typeid_expression,
2673 pp_cxx_va_arg_expression, pp_cxx_offsetof_expression,
2674 pp_cxx_trait_expression): Mostly use pp_string and
2675 pp_cxx_ws_string in place of pp_identifier and pp_cxx_identifier
2676 for non-identifiers. Mark English strings for translation.
2677 * cxx-pretty-print.h (pp_cxx_ws_string): Define.
2678 * error.c (dump_template_parameter, dump_template_bindings,
2679 dump_type, dump_aggr_type, dump_type_prefix, dump_simple_decl,
2680 dump_decl, dump_template_decl, dump_function_decl,
2681 dump_parameters, dump_exception_spec, dump_template_parms,
2682 dump_expr, dump_binary_op, dump_unary_op, op_to_string,
2683 assop_to_string, args_to_string, cp_print_error_function,
2684 print_instantiation_full_context,
2685 print_instantiation_partial_context): Mostly use pp_string and
2686 pp_cxx_ws_string in place of pp_identifier and pp_cxx_identifier
2687 for non-identifiers. Mark English strings for translation.
2688 (dump_global_iord): Mark strings for translation; use longer
2689 strings instead of substituting single words.
2690 (function_category): Return a format string marked for
2691 translation, not a single word or phrase to substitute in a longer
2694 2009-04-28 Ben Elliston <bje@au.ibm.com>
2699 2009-03-27 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
2701 * typeck.c (cp_pointer_sum): Adjust call to pointer_int_sum.
2703 2009-04-27 Ian Lance Taylor <iant@google.com>
2705 * semantics.c (finish_omp_clauses): Change type of c_kind to enum
2708 2009-04-27 Jakub Jelinek <jakub@redhat.com>
2711 * cvt.c (convert_to_void) <case INDIRECT_REF>: Only warn about
2712 -Wunused-value if implicit.
2714 2009-04-24 Ian Lance Taylor <iant@google.com>
2716 * call.c (build_temp): Change 0 to enum constant.
2717 * cp-tree.h (cp_lvalue_kind): Typedef to int rather than enum
2719 * cp-gimplify.c (cp_gimplify_expr): Add cast to enum type.
2720 * decl2.c (constrain_visibility): Likewise.
2721 * parser.c (cp_lexer_get_preprocessor_token): Likewise.
2722 (cp_parser_flags): Typedef to int rather than enum type.
2723 (cp_parser_expression_stack_entry): Change prec field to enum
2726 * typeck.c (build_modify_expr): Add lhs_origtype parameter.
2729 2009-04-22 Dodji Seketeli <dodji@redhat.com>
2732 * parser.c (cp_parser_template_argument_list): Display an error
2733 when an ellipsis is not preceded by a parameter pack. Also, warn
2734 about variadic templates usage without -std=c++0x.
2736 2009-04-21 Taras Glek <tglek@mozilla.com>
2738 * cp-tree.h: Update GTY annotations to new syntax.
2740 * mangle.c: Likewise.
2741 * name-lookup.c: Likewise.
2742 * name-lookup.h: Likewise.
2743 * parser.c: Likewise.
2746 * semantics.c: Likewise.
2747 * typeck2.c: Likewise.
2749 2009-04-22 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
2752 * parser.c (cp_parser_error): Pass token->flags to c_parse_error.
2754 2009-04-21 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
2757 * typeck.c (check_for_casting_away_constness): We diagnose casting
2758 away any qualifiers not just constness.
2759 (casts_away_constness): Mention that it handles more than just
2762 2009-04-21 Joseph Myers <joseph@codesourcery.com>
2764 * ChangeLog, ChangeLog-1993, ChangeLog-1994, ChangeLog-1995,
2765 ChangeLog-1996, ChangeLog-1997, ChangeLog-1998, ChangeLog-1999,
2766 ChangeLog-2000, ChangeLog-2001, ChangeLog-2002, ChangeLog-2003,
2767 ChangeLog-2004, ChangeLog-2005, ChangeLog-2006, ChangeLog-2007,
2768 ChangeLog-2008, ChangeLog.ptr, ChangeLog.tree-ssa, NEWS,
2769 cfns.gperf: Add copyright and license notices.
2770 * cfns.h: Regenerate.
2771 * ChangeLog, ChangeLog-2004: Correct dates.
2773 2009-04-21 Manuel López-Ibáñez <manu@gcc.gnu.org>
2776 * tree.c (lvalue_p_1): Use const_tree.
2777 Use CONST_CAST_TREE to avoid warning.
2778 (lvalue_p): Returns bool, receives const_tree.
2780 2009-04-21 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
2783 * parser.c (cp_parser_check_decl_spec): Drop redundant flags.
2784 * error.c (pedwarn_cxx98): New.
2785 * cp-tree.h (pedwarn_cxx98): Declare.
2787 2009-04-20 Le-Chun Wu <lcwu@google.com>
2790 * init.c (build_vec_init): Set TREE_NO_WARNING on the
2791 compiler-generated INDIRECT_REF expression.
2793 2009-04-20 Ian Lance Taylor <iant@google.com>
2795 * typeck.c (build_function_call_vec): New function.
2796 (cp_build_function_call): Only pass first parameter to
2797 objc_rewrite_function_call.
2798 (build_modify_expr): Add rhs_origtype parameter. Change all
2800 * decl.c (finish_decl): Add origtype parameter. Change all
2802 * semantics.c (finish_call_expr): Pass VEC to
2803 resolve_overloaded_builtin.
2805 2009-04-20 Ian Lance Taylor <iant@google.com>
2807 * cp-tree.h (base_access): Change typedef to int.
2808 * parser.c (cp_parser_omp_flush): Change 0 to OMP_CLAUSE_ERROR.
2809 (cp_parser_omp_threadprivate): Likewise.
2810 * pt.c (unify_pack_expansion): Add casts to enum type.
2812 2009-04-19 Manuel López-Ibáñez <manu@gcc.gnu.org>
2816 * call.c (build_new_op): Save the original codes of operands
2819 2009-04-18 Kazu Hirata <kazu@codesourcery.com>
2821 * cp-tree.h: Remove the prototype for insert_block.
2822 * decl.c (insert_block): Remove.
2824 2009-04-16 Ian Lance Taylor <iant@google.com>
2826 * cp-tree.h (enum tsubst_flags): Rename from enum tsubst_flags_t.
2827 (tsubst_flags_t): Change typedef from enum type to int.
2829 2009-04-16 Paolo Bonzini <bonzini@gnu.org>
2831 * decl.c (check_initializer): Use TYPE_VECTOR_OPAQUE
2832 instead of targetm.vector_opaque_p.
2834 2009-04-15 Le-Chun Wu <lcwu@google.com>
2837 * call.c (build_over_call): Set TREE_NO_WARNING on the
2838 compiler-generated INDIRECT_REF expression.
2839 * cvt.c (convert_to_void): Emit warning when stripping off
2842 2009-04-14 Diego Novillo <dnovillo@google.com>
2844 * parser.c (cp_parser_type_specifier_seq): Move call to
2845 invoke_plugin_callbacks ...
2846 (cp_parser_type_specifier_seq): ... here.
2848 2009-04-14 Le-Chun Wu <lcwu@google.com>
2850 * Make-lang.in: Modify dependencies of files including plugin.h.
2851 * decl.c (finish_function): Call invoke_plugin_callbacks.
2852 * parser.c (cp_parser_type_specifier): Call invoke_plugin_callbacks.
2854 2009-04-14 Jason Merrill <jason@redhat.com>
2857 * name-lookup.c (pushdecl_maybe_friend): Avoid all warnings
2858 about shadowing by tentative parms.
2860 2009-04-13 Jason Merrill <jason@redhat.com>
2863 * call.c (build_over_call): Don't call memcpy if the target is
2864 the same as the source.
2866 2009-04-13 Jason Merrill <jason@redhat.com>
2869 * pt.c (uses_template_parms): Handle CONSTRUCTOR.
2871 2009-04-12 Jason Merrill <jason@redhat.com>
2874 * call.c (joust): Don't crash on variadic fn.
2876 2009-04-10 Jason Merrill <jason@redhat.com>
2879 * parser.c (cp_parser_skip_to_end_of_block_or_statement): Return
2880 if we see a close brace without an open brace.
2882 2009-04-10 H.J. Lu <hongjiu.lu@intel.com>
2884 * parser.c (cp_parser_class_specifier): Remove the unused
2885 has_trailing_semicolon.
2887 2009-04-10 Manuel López-Ibáñez <manu@gcc.gnu.org>
2890 * parser.c (cp_parser_check_template_parameters): Take a
2891 cp_declarator parameter.
2892 (cp_parser_elaborated_type_specifier): Update to
2893 cp_parser_check_template_parameters.
2894 (cp_parser_class_head): Likewise.
2895 (cp_parser_check_declarator_template_parameters): Likewise.
2896 (cp_parser_check_template_parameters): Handle first the non-error
2897 conditions. Give more accurate diagnostics if a declarator is
2900 2009-04-08 Jason Merrill <jason@redhat.com>
2903 * error.c (dump_aggr_type): Chase template typedefs if
2904 -fno-pretty-templates.
2906 2009-04-08 Dodji Seketeli <dodji@redhat.com>
2909 * parser.c (cp_parser_enumerator_definition): Make sure the
2910 initializer of the enumerator doesn't contain any bare parameter pack.
2912 2009-04-07 Jason Merrill <jason@redhat.com>
2915 * name-lookup.c (merge_functions): Keep multiple extern "C" functions.
2916 * call.c (joust): Complain about mismatched default arguments
2917 in extern "C" functions.
2918 * class.c (resolve_address_of_overloaded_function): Handle multiple
2919 extern "C" functions.
2920 * pt.c (resolve_overloaded_unification): Likewise.
2922 2009-04-07 Jason Merrill <jason@redhat.com>
2925 * error.c (dump_function_decl): Don't pretty-print templates
2926 if -fno-pretty-templates.
2927 (count_non_default_template_args): Print all args if
2928 -fno-pretty-templates.
2930 2009-04-06 Jason Merrill <jason@redhat.com>
2933 * pt.c (fn_type_unification): For DEDUCE_EXACT check that
2934 the deduced template arguments give us the parameter types
2937 2009-04-05 Giovanni Bajo <giovannibajo@libero.it>
2938 Jason Merrill <jason@redhat.com>
2941 * error.c (count_non_default_template_args): New fn.
2942 (dump_template_parms): Call it.
2943 (dump_template_argument_list): Call it. Add parms parm.
2944 (dump_template_argument): Adjust call to dump_template_argument_list.
2945 (dump_type, dump_decl): Likewise.
2946 (dump_template_bindings): Refactor logic.
2948 2009-04-03 Jason Merrill <jason@redhat.com>
2951 * error.c (dump_template_bindings): Look through typedefs in
2953 (dump_type) [TYPENAME_TYPE]: Print the typedef name if any.
2954 (find_typenames_r): Also collect typedefs.
2955 * pt.c (unify): Strip typedefs.
2958 * semantics.c (finish_id_expression): Don't assume a dependent
2959 member of the current instantiation isn't a valid integral
2960 constant expression. Check dependent_scope_p.
2961 * pt.c (dependent_scope_p): Check TYPE_P.
2962 (tsubst_copy): If args is null, just return.
2964 2009-04-02 Jason Merrill <jason@redhat.com>
2967 * error.c (find_typenames, find_typenames_r): New fns.
2968 (dump_function_decl): Call find_typenames.
2969 (dump_template_bindings): Print typenames as well.
2970 * pt.c (tsubst): Non-static.
2971 * cp-tree.h: Declare it.
2973 2009-04-02 Dodji Seketeli <dodji@redhat.com>
2976 * decl2.c (grokfield): when a typedef appears in a
2977 class, create the typedef variant type node for it.
2978 (save_template_attributes): Creating typedef variant type node
2979 here is now useless.
2980 * decl.c (grokdeclarator): If the typedef'ed struct/class was
2981 anonymous, set the proper type name to all its type variants.
2982 (xref_basetypes) : Fixup the variant types after setting
2984 * name-lookup.c (pushdecl_maybe_friend): Reuse the
2985 set_underlying_type function to install typedef variant types.
2986 * cp-tree.h (MEMBER_TYPES_NEEDING_ACCESS_CHECK): New template accessor
2988 (append_type_to_template_for_access_check): New entry points.
2989 * semantics.c (check_accessibility_of_qualified_id):
2990 When a typedef that is a member of a class appears in a template,
2991 add it to the template. It will be ...
2992 * class.c (finish_struct_bits): Split type variant fixup into ...
2993 (fixup_type_variants): A new entry point.
2994 * pt.c (instantiate_class_template, instantiate_template ): ... access
2995 checked at template instantiation time.
2996 (resolve_type_name_type): The type name should be the name of the
2998 (retrieve_specialization): Specializations of template typedefs aren't
2999 to looked up in DECL_TEMPLATE_INSTANTIATIONS (tmpl).
3000 (append_type_to_template_for_access_check): New entry point.
3001 (tsubst_decl): For typedefs, build the variant type from the correct
3003 (get_class_bindings): Fix function comment.
3004 (perform_typedefs_access_check): New entry point.
3006 2009-03-31 Jason Merrill <jason@redhat.com>
3009 * name-lookup.c (pushdecl_maybe_friend): Diagnose mismatched
3010 extern "C" declarations.
3013 * semantics.c (finish_non_static_data_member): Allow such references
3014 without an associated object in sizeof/decltype/alignof.
3016 * ptree.c (cxx_print_decl): Pretty-print full name of
3018 (cxx_print_type): Pretty-print full name of class.
3020 * decl.c (grokdeclarator): Reject pointer to qualified function
3023 PR c++/37806, core issue 547
3024 * typeck.c (cp_apply_type_quals_to_decl): Don't apply any quals
3026 * tree.c (cp_build_qualified_type_real): Don't apply restrict to a
3028 * decl.h (enum decl_context): Add TEMPLATE_TYPE_ARG.
3029 * decl.c (groktypename): Add is_template_arg parameter.
3030 (grokdeclarator): Allow function cv-quals on a template type arg.
3031 * parser.c (cp_parser_new_type_id, cp_parser_type_id): Add
3032 is_template_arg argument in calls to groktypename.
3033 * cp-tree.h: Adjust prototype.
3034 * error.c (dump_type_prefix, dump_type_suffix): Fix plain
3035 FUNCTION_TYPE printing.
3037 * mangle.c (write_expression): Mangle dependent name as
3040 PR c++/38030, 38850, 39070
3041 * pt.c (type_dependent_expression_p_push): New fn.
3042 (tsubst_copy_and_build) [CALL_EXPR]: Only do arg-dep lookup when the
3043 substitution makes the call non-dependent. Preserve koenig_p.
3044 * parser.c (cp_parser_postfix_expression): Only do arg-dep lookup
3045 for non-dependent calls.
3046 * semantics.c (finish_call_expr): Revert earlier changes.
3047 * cp-tree.h: Revert change to finish_call_expr prototype.
3049 2009-03-29 Joseph Myers <joseph@codesourcery.com>
3051 PR preprocessor/34695
3052 * cp-tree.h (cp_cpp_error): Remove.
3053 * error.c (cp_cpp_error): Remove.
3054 * parser.c (cp_lexer_new_main): Set done_lexing instead of
3055 client_diagnostic and error callback.
3057 2009-03-28 Paolo Bonzini <bonzini@gnu.org>
3059 * cp/cp-objcp-common.h (LANG_HOOKS_STATICP): Remove.
3060 * cp/cp-objcp-common.c (cxx_staticp): Remove.
3061 * cp/cp-tree.h (cxx_staticp): Remove.
3063 2009-03-28 Jakub Jelinek <jakub@redhat.com>
3066 * parser.c (cp_parser_postfix_expression): Don't call
3067 warning_if_disallowed_function_p.
3069 2009-03-27 Jan Hubicka <jh@suse.cz>
3071 * except.c (choose_personality_routine): Set terminate_node to abort
3072 for java exceptions.
3074 2009-03-27 Dodji Seketeli <dodji@redhat.com>
3075 Jakub Jelinek <jakub@redhat.com>
3078 * cp-objcp-common.h (LANG_HOOKS_FUNCTION_DECL_EXPLICIT_P): Define.
3079 (cp_function_decl_explicit_p): New prototype.
3080 * cp-objcp-common.c (cp_function_decl_explicit_p): New function.
3082 2009-03-27 Andrew Pinski <andrew_pinski@playstation.sony.com>
3085 * parser.c (cp_parser_elaborated_type_specifier): If we have a
3086 typename tag and don't have either a TYPE_DECL or a
3087 TEMPLATE_ID_EXPR, set the type to NULL.
3089 2009-03-27 Simon Martin <simartin@users.sourceforge.net>
3092 * decl.c (grokdeclarator): Reject [con|de]stuctors in a non-class
3095 2009-03-27 Simon Martin <simartin@users.sourceforge.net>
3098 * decl.c (check_array_designated_initializer): Handle error_mark_node.
3100 2009-03-27 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
3103 * typeck.c (cp_pointer_sum): Adjust call to pointer_int_sum.
3105 2009-03-26 Andrew Haley <aph@redhat.com>
3108 * decl2.c (possibly_inlined_p): If java exceptions are in use
3109 don't inline a decl unless it is explicitly marked inline.
3110 * lex.c: (pragma_java_exceptions): New variable.
3111 (handle_pragma_java_exceptions): Set pragma_java_exceptions.
3112 * cp-tree.h (pragma_java_exceptions): Declare new variable.
3114 2009-03-24 Jason Merrill <jason@redhat.com>
3117 * name-lookup.c (pushdecl_maybe_friend): Check default args later.
3119 2009-03-23 Jakub Jelinek <jakub@redhat.com>
3122 * semantics.c (handle_omp_for_class_iterator): Swap cond operands and
3123 code if iter is the second operand.
3124 * parser.c (cp_parser_binary_expression): Add no_toplevel_fold_p
3125 argument. If it is set, don't build the toplevel expression with
3126 build_x_binary_op, but build2.
3127 (cp_parser_assignment_expression, cp_parser_omp_for_incr): Adjust
3129 (cp_parser_omp_for_cond): Don't assume the first operand of the
3130 comparison must be decl.
3132 2009-03-23 Jason Merrill <jason@redhat.com>
3135 * pt.c (make_fnparm_pack): Split out from...
3136 (instantiate_decl): ...here.
3137 (tsubst_pack_expansion): Handle being called in a late-specified
3141 * name-lookup.c (pushdecl_maybe_friend): Don't warn about shadowing
3144 2009-03-20 Jason Merrill <jason@redhat.com>
3147 * parser.c (cp_parser_direct_declarator): In a template, wrap
3148 non-constant expression in NOP_EXPR with TREE_SIDE_EFFECTS set.
3149 * pt.c (tsubst): Preserve it in a partial instantiation.
3150 (dependent_type_p_r): Don't check value_dependent_expression_p.
3151 * decl.c (compute_array_index_type): Don't check
3152 value_dependent_expression_p if TREE_SIDE_EFFECTS.
3155 * typeck2.c (check_narrowing): Don't complain about loss of
3156 precision when converting a floating-point constant.
3158 2009-03-19 Jakub Jelinek <jakub@redhat.com>
3161 * parser.c (cp_parser_omp_for_cond): Don't check lhs if decl is NULL.
3162 (cp_parser_omp_for_loop): Always use cp_parser_omp_for_cond.
3164 2009-03-18 Jakub Jelinek <jakub@redhat.com>
3166 * parser.c (struct cp_token): Reorder fields for 64-bit hosts.
3167 (eof_token): Adjust.
3169 2009-03-18 H.J. Lu <hongjiu.lu@intel.com>
3172 * parser.c (cp_parser_explicit_specialization): Don't skip the
3173 rest of the specialization when begin_specialization returns
3176 2009-03-17 Jason Merrill <jason@redhat.com>
3178 * decl.c (grokfndecl): Set DECL_CONTEXT on parms.
3179 (duplicate_decls): Adjust DECL_CONTEXT of newdecl's parms.
3180 * pt.c (check_explicit_specialization): Likewise.
3181 (tsubst_copy) [PARM_DECL]: Return a dummy parm if we don't have a
3182 local specialization.
3183 * tree.c (cp_tree_equal) [PARM_DECL]: Check type and index, not name.
3184 * decl2.c (parm_index): New fn.
3185 * semantics.c (finish_decltype_type): Don't use describable_type.
3186 * mangle.c (write_expression): Likewise. Mangle ALIGNOF_EXPR.
3187 Give a sorry for unsupported codes rather than crash. Mangle
3188 conversions with other than 1 operand. New mangling for PARM_DECL.
3189 * operators.def (ALIGNOF_EXPR): Mangle as "az".
3191 2009-03-17 Jing Yu <jingyu@google.com>
3194 * method.c (use_thunk): Change is_thunk from crtl to cfun.
3196 2009-03-17 Paolo Carlini <paolo.carlini@oracle.com>
3199 * semantics.c (check_trait_type): New.
3200 (finish_trait_expr): Use it.
3202 2009-03-17 Jakub Jelinek <jakub@redhat.com>
3204 * name-lookup.c (cp_emit_debug_info_for_using): Emit USING_STMTs
3205 instead of calling imported_module_or_decl debug hook if
3206 building_stmt_tree ().
3207 * cp-gimplify.c (cp_gimplify_expr): Don't assert the first operand
3208 is a NAMESPACE_DECL.
3211 * name-lookup.c (do_namespace_alias): Don't call global_decl debug
3212 hook at function scope.
3215 * cp-gimplify.c (cp_gimplify_expr): Don't set DECL_NAME
3218 2009-03-09 Jakub Jelinek <jakub@redhat.com>
3221 * semantics.c (finish_switch_cond): Don't call get_unwidened.
3222 * decl.c (finish_case_label): Pass SWITCH_STMT_TYPE as 3rd argument
3223 instead of TREE_TYPE (cond).
3225 2009-03-08 H.J. Lu <hongjiu.lu@intel.com>
3228 * parser.c (cp_parser_late_parsing_default_args): Continue
3229 the loop when cp_parser_assignment_expression returns
3232 2009-03-07 Jason Merrill <jason@redhat.com>
3235 * init.c (build_new_1): Don't use a VLA type.
3236 (build_vec_init): Handle getting a pointer for BASE.
3238 2009-03-06 H.J. Lu <hongjiu.lu@intel.com>
3241 * cp-tree.h: Check NO_DOT_IN_LABEL before NO_DOLLAR_IN_LABEL
3242 when mangling symbols.
3244 2009-03-06 Paolo Carlini <paolo.carlini@oracle.com>
3247 * error.c (dump_expr): Don't try to print THROW_EXPRs in full.
3249 2009-03-06 Alexandre Oliva <aoliva@redhat.com>
3251 * decl.c (record_builtin_java_type): Use canonicalized integer
3254 2009-03-04 Jason Merrill <jason@redhat.com>
3257 * class.c (is_really_empty_class): New fn.
3258 * cp-tree.h: Declare it.
3259 * cp-objcp-common.c (cp_expr_size): Use it.
3262 * semantics.c (perform_koenig_lookup): Handle TEMPLATE_ID_EXPR.
3263 * parser.c (cp_parser_postfix_expression): Call it for
3265 * tree.c (is_overloaded_fn): Look through TEMPLATE_ID_EXPR.
3266 (get_first_fn): Likewise.
3272 * decl.c (make_typename_type): Do look inside currently open classes.
3273 * parser.c (cp_parser_lookup_name): Likewise.
3274 (cp_parser_template_name): Likewise.
3275 * pt.c (dependent_scope_p): New function.
3276 * cp-tree.h: Declare it.
3277 * class.c (currently_open_class): Return fast if T isn't a class.
3279 2009-02-26 H.J. Lu <hongjiu.lu@intel.com>
3282 * parser.c (cp_parser_mem_initializer): Return error_mark_node
3283 if cp_parser_mem_initializer_id returns error_mark_node.
3285 2009-02-24 Richard Guenther <rguenther@suse.de>
3288 * pt.c (instantiate_decl): Do not instantiate extern, non-inline
3291 2009-02-23 H.J. Lu <hongjiu.lu@intel.com>
3294 * pt.c (coerce_template_template_parms): Return 0 if parameter
3297 2009-02-23 Jason Merrill <jason@redhat.com>
3299 * pt.c (unify): Call maybe_adjust_types_for_deduction when
3300 deducing from an initializer list.
3302 2009-02-20 Jason Merrill <jason@redhat.com>
3305 * decl.c (grokdeclarator): Handle ~identifier.
3307 2009-02-19 Jakub Jelinek <jakub@redhat.com>
3310 * decl2.c (determine_visibility): If visibility changed and
3311 DECL_RTL has been already set, call make_decl_rtl to update symbol
3314 2009-02-19 H.J. Lu <hongjiu.lu@intel.com>
3317 * cp-tree.h (maybe_commonize_var): New.
3319 * decl.c (maybe_commonize_var): Make it extern.
3321 * decl2.c (finish_anon_union): Call maybe_commonize_var.
3323 2009-02-18 H.J. Lu <hongjiu.lu@intel.com>
3326 * parser.c (cp_parser_enum_specifier): Apply all attributes.
3328 2009-02-18 Jason Merrill <jason@redhat.com>
3330 * cfns.h: Tweak pathname for cfns.gperf.
3332 2009-02-13 Jason Merrill <jason@redhat.com>
3335 * semantics.c (finish_call_expr): Change koenig_p parm to int.
3336 If -1, don't set KOENIG_LOOKUP_P but do keep hidden candidates.
3337 * cp-tree.h: Adjust prototype.
3338 * pt.c (tsubst_copy_and_build) [CALL_EXPR]: Pass -1.
3340 2009-02-12 Jason Merrill <jason@redhat.com>
3343 * pt.c (unify)[TEMPLATE_PARM_INDEX]: Convert to the tsubsted type.
3345 2009-02-11 Jason Merrill <jason@redhat.com>
3348 * decl2.c (cp_write_global_declarations):
3349 Check DECL_DEFAULTED_FN, not DECL_ARTIFICIAL.
3352 * init.c (build_value_init_noctor): Split out from...
3353 (build_value_init): ...here.
3354 (expand_aggr_init_1): Handle value-initialization.
3355 * cp-tree.h: Add declaration.
3356 * class.c (type_has_user_provided_constructor):
3357 Handle non-class arguments.
3359 2009-02-10 Jason Merrill <jason@redhat.com>
3362 * class.c (defaultable_fn_p): Handle ... properly.
3365 * tree.c (lvalue_p_1): Condition rvalue ref handling on
3366 treat_class_rvalues_as_lvalues, too.
3368 2009-02-10 Paolo Carlini <paolo.carlini@oracle.com>
3371 * typeck.c (build_x_array_ref): New.
3372 * cp-tree.h: Declare it.
3373 * pt.c (tsubst_copy_and_build): Use it for case ARRAY_REF.
3375 2009-02-09 Jason Merrill <jason@redhat.com>
3378 * semantics.c (simplify_aggr_init_expr): Do zero-initialization here.
3379 * init.c (build_value_init): Not here. Don't build a TARGET_EXPR.
3380 * tree.c (get_target_expr): Handle AGGR_INIT_EXPR.
3381 * cp-gimplify.c (cp_gimplify_init_expr): Remove special handling
3382 for build_value_init TARGET_EXPR.
3383 * cp-tree.h (AGGR_INIT_ZERO_FIRST): New macro.
3385 2009-02-06 Paolo Carlini <paolo.carlini@oracle.com>
3389 * cp-tree.h (TMPL_ARGS_HAVE_MULTIPLE_LEVELS): Check TREE_VEC_LENGTH.
3391 2009-02-04 Jakub Jelinek <jakub@redhat.com>
3394 * operators.def: Use COMPONENT_REF code for ->/pt operator again,
3395 remove ./dt operator.
3396 * mangle.c (write_expression): Handle COMPONENT_REF after handling
3397 ADDR_EXPR, for COMPONENT_REF without ARROW_EXPR inside of it
3398 write_string ("dt") instead of using operators.def.
3400 2009-02-03 Jason Merrill <jason@redhat.com>
3402 * typeck.c (cp_build_unary_op): Only complain about taking address
3403 of main if pedantic.
3405 2009-02-03 Jakub Jelinek <jakub@redhat.com>
3408 * parser.c (cp_parser_primary_expression): Reject FIXED_CSTs.
3411 * typeck2.c (digest_init_r): Don't call process_init_constructor
3414 2009-02-03 Paolo Bonzini <bonzini@gnu.org>
3417 * pt.c (convert_nontype_argument_function): Expect expr to be an
3421 * typeck.c (merge_types): Call resolve_typename_type if only
3422 one type is a typename.
3424 2009-02-02 Jason Merrill <jason@redhat.com>
3427 * parser.c (cp_parser_unqualified_id): Don't wrap error_mark_node
3430 2009-02-01 Paolo Carlini <paolo.carlini@oracle.com>
3433 * parser.c (cp_parser_pure_specifier): If there are no tokens left
3434 do not call cp_lexer_consume_token.
3436 2009-01-30 Jakub Jelinek <jakub@redhat.com>
3439 * parser.c (cp_parser_already_scoped_statement): Handle __label__
3442 2009-01-30 Paolo Carlini <paolo.carlini@oracle.com>
3445 * error.c (dump_expr): Handle FIX_TRUNC_EXPR and FLOAT_EXPR.
3447 2009-01-30 Paolo Carlini <paolo.carlini@oracle.com>
3450 * error.c (dump_type_prefix, dump_type_suffix): Handle FIXED_POINT_TYPE.
3452 2009-01-29 Paolo Carlini <paolo.carlini@oracle.com>
3454 * typeck.c (invalid_nonstatic_memfn_p): Use
3455 DECL_NONSTATIC_MEMBER_FUNCTION_P.
3457 2009-01-27 Paolo Carlini <paolo.carlini@oracle.com>
3460 * call.c (build_over_call): If convert_for_arg_passing returns
3461 error_mark_node unconditionally return it.
3463 2009-01-22 Adam Nemet <anemet@caviumnetworks.com>
3465 * class.c (check_field_decls): Also inherit packed for bitfields
3466 regardless of their type.
3468 2009-01-22 Dodji Seketeli <dodji@redhat.com>
3471 * decl2.c (grokfield): Reverting changes of PR c++/26693
3472 (save_template_attributes): Likewise.
3473 * decl.c (grokdeclarator): Likewise.
3474 * name-lookup.c (pushdecl_maybe_friend): Likewise.
3475 * cp-tree.h (MEMBER_TYPES_NEEDING_ACCESS_CHECK): Likewise.
3476 (append_type_to_template_for_access_check): Likewise.
3477 * semantics.c (check_accessibility_of_qualified_id): Likewise.
3478 * pt.c (instantiate_class_template, instantiate_template ): Likewise.
3480 (resolve_type_name_type): Likewise.
3481 (append_type_to_template_for_access_check): Likewise.
3483 2009-01-21 Dodji Seketeli <dodji@redhat.com>
3486 * decl2.c (grokfield): when a typedef appears in a
3487 class, create the typedef variant type node for it.
3488 (save_template_attributes): Creating typedef variant type node
3489 here is now useless.
3490 * decl.c (grokdeclarator): If the typedef'ed struct/class was
3491 anonymous, set the proper type name to all its type variants.
3492 * name-lookup.c (pushdecl_maybe_friend): Reuse the
3493 set_underlying_type function to install typedef variant types.
3494 * cp-tree.h (MEMBER_TYPES_NEEDING_ACCESS_CHECK): New template accessor
3496 (append_type_to_template_for_access_check): New entry points.
3497 * semantics.c (check_accessibility_of_qualified_id):
3498 When a typedef that is a member of a class appears in a template,
3499 add it to the template. It will be ...
3500 * pt.c (instantiate_class_template, instantiate_template ): ... access
3501 checked at template instantiation time.
3502 (tsubst): Handle the case of being called with NULL args.
3503 (resolve_type_name_type): The type name should be the name of the
3505 (append_type_to_template_for_access_check): New entry point.
3507 2009-01-19 Jason Merrill <jason@redhat.com>
3510 * parser.c (cp_parser_unqualified_id): In a template,
3512 * typeck.c (lookup_destructor): Handle IDENTIFIER_NODE.
3514 2009-01-16 Jason Merrill <jason@redhat.com>
3517 * tree.c (lvalue_p_1): Allow non-fields in COMPONENT_REF.
3518 * init.c (build_new): Don't call describable_type unless we
3522 * pt.c (tsubst_decl) [USING_DECL]: Propagate access flags.
3525 * search.c (protected_accessible_p): N doesn't vary.
3527 2009-01-15 Jason Merrill <jason@redhat.com>
3530 * pt.c (tsubst_copy_and_build): Tell finish_call_expr to
3531 accept hidden friends.
3533 2009-01-15 Andrew Pinski <andrew_pinski@playstation.sony.com>
3536 * decl.c (grokdeclarator): Check for a non namespace/class context.
3538 2009-01-15 Jason Merrill <jason@redhat.com>
3542 * tree.c (lvalue_p_1): Handle BASELINK. A COMPONENT_REF to
3543 a function isn't necessarily an lvalue. Take tree, not const_tree.
3544 (lvalue_p, real_lvalue_p): Take tree, not const_tree.
3545 * typeck.c (lvalue_or_else): Likewise.
3546 * cp-tree.h: Adjust prototypes.
3548 2009-01-15 Steve Ellcey <sje@cup.hp.com>
3551 * pt.c (tsubst): Check for NULL args.
3553 2009-01-15 Dodji Seketeli <dodji@redhat.com>
3556 * name-lookup.c (pushtag): Don't create members to types that are not
3559 2009-01-14 Nick Clifton <nickc@redhat.com>
3562 * parser.c: Pass cp_id_kind computed in
3563 cp_parser_postfix_dot_deref_expression to
3564 cp_parser_primary_expression.
3566 2009-01-13 Jakub Jelinek <jakub@redhat.com>
3569 * tree.c (cp_walk_subtrees): Handle REINTERPRET_CAST_EXPR,
3570 STATIC_CAST_EXPR, CONST_CAST_EXPR and DYNAMIC_CAST_EXPR the same
3573 2009-01-12 Jason Merrill <jason@redhat.com>
3574 Steve Ellcey <sje@cup.hp.com>
3577 * name-lookup.c (lookup_name_real): Keep looking past a hidden
3580 2009-01-12 Dodji Seketeli <dodji@redhat.com>
3583 * pt.c (parameter_of_template_p): New function.
3584 * cp-tree.h: Declare it.
3585 * name-lookup.c (binding_to_template_parms_of_scope_p): New
3587 (outer_binding): Take template parameters in account when looking for
3590 2009-01-12 Jason Merrill <jason@redhat.com>
3593 * tree.c (pod_type_p): Return 1 for structs created by the back end.
3595 2009-01-12 Jakub Jelinek <jakub@redhat.com>
3598 * parser.c (cp_parser_builtin_offsetof): Allow `->' in
3599 offsetof member-designator, handle it as `[0].'.
3602 * decl.c (start_function): If grokdeclarator hasn't returned
3603 FUNCTION_DECL nor error_mark_node, issue diagnostics.
3605 2009-01-11 Jakub Jelinek <jakub@redhat.com>
3608 * cp-gimplify.c (genericize_if_stmt): Renamed from ...
3609 (gimplify_if_stmt): ... this.
3610 (cp_gimplify_expr): Don't handle IF_STMT here.
3611 (cp_genericize_r): Call genericize_if_stmt for IF_STMT.
3613 2009-01-10 Andrew Pinski <pinskia@gmail.com>
3616 * typeck.c (cp_build_modify_expr): Check for NULL current_function_decl.
3619 * typeck2.c (build_functional_cast): Check for reference type and NULL
3622 2009-01-09 Steve Ellcey <sje@cup.hp.com>
3624 * typeck.c (cp_build_unary_op): Check for ERROR_MARK.
3626 2009-01-09 Jakub Jelinek <jakub@redhat.com>
3629 * error.c (dump_expr): Handle EXPR_STMT like BIND_EXPR.
3631 2009-01-09 John F. Carr <jfc@mit.edu>
3634 * parser.c (cp_parser_class_specifier): Clear
3635 parser->in_unbraced_linkage_specification_p while parsing class
3638 2009-01-07 Jakub Jelinek <jakub@redhat.com>
3641 * semantics.c (finish_goto_stmt): Convert destination to
3644 2009-01-06 Jason Merrill <jason@redhat.com>
3651 * pt.c (check_default_tmpl_args): Don't complain about
3652 out-of-order parameter packs in the enclosing class
3653 or parameter packs after default args.
3654 (coerce_template_parms): If we have more than one
3655 parameter pack, don't flatten argument packs.
3656 (template_args_equal): Handle argument packs.
3657 (comp_template_args): Don't flatten argument packs.
3658 (check_instantiated_arg): Split out from...
3659 (check_instantiated_args): Here. Handle arg packs.
3660 (convert_template_argument): Just check that nontype argument
3661 packs have the right type.
3663 2009-01-05 Dodji Seketeli <dodji@redhat.com>
3666 * typeck.c (type_after_usual_arithmetic_conversions): Fix a typo.
3668 2009-01-05 Jason Merrill <jason@redhat.com>
3671 * typeck2.c (process_init_constructor_union): Handle union with
3674 * mangle.c (write_expression): Remove mangling for zero-operand
3678 * decl.c (cp_finish_decl): Clear DECL_INITIAL for invalid
3682 * class.c (defaultable_fn_p): Only operator== can be a copy
3683 assignment operator.
3685 2009-01-02 Jason Merrill <jason@redhat.com>
3688 * typeck2.c (process_init_constructor_union): Handle excess
3690 (process_init_constructor_record): Likewise.
3693 * typeck2.c (digest_init_r): Don't use process_init_constructor
3694 for non-aggregate classes.
3697 Copyright (C) 2009 Free Software Foundation, Inc.
3699 Copying and distribution of this file, with or without modification,
3700 are permitted in any medium without royalty provided the copyright
3701 notice and this notice are preserved.