1 2009-10-08 Jason Merrill <jason@redhat.com>
4 * pt.c (resolve_nondeduced_context): New.
5 * cvt.c (convert_to_void): Call it.
6 * semantics.c (finish_decltype_type): Likewise.
7 * typeck.c (decay_conversion): Here too.
8 * pt.c (tsubst_decl): Don't clobber input_location.
9 Don't register a bad specialization.
11 2009-10-07 Gabriel Dos Reis <gdr@cs.tamu.edu>
13 * cp-tree.h: Fix location of documentation for DECL_LANG_FLAG_7.
15 2009-10-07 Jason Merrill <jason@redhat.com>
18 * pt.c (tsubst_pack_expansion): Don't do anything now if we
19 have incomplete packs of different lengths.
22 * tree.c (build_qualified_name): Call convert_from_reference.
24 2009-10-06 Jason Merrill <jason@redhat.com>
26 Fix lookup of initialized captures in unevaluated context.
27 * cp-tree.h (DECL_NORMAL_CAPTURE_P): New.
28 * name-lookup.c (qualify_lookup): Check it.
29 * parser.c (cp_parser_lambda_introducer): Pass explicit_init_p
31 * semantics.c (add_capture): Set DECL_NORMAL_CAPTURE_P
32 on captures without explicit init.
33 (add_default_capture): Pass explicit_init_p.
35 Fix capture by copy of types with explicit copy constructor.
36 * cp-tree.h (TARGET_EXPR_DIRECT_INIT_P): New.
37 (DIRECT_INIT_EXPR_P): New.
38 * typeck.c (convert_for_initialization): Just return if
40 * semantics.c (build_lambda_object): Use
41 TARGET_EXPR_DIRECT_INIT_P for normal captures.
43 2009-10-05 Jason Merrill <jason@redhat.com>
45 * parser.c: Mark lambda_scope and lambda_count for PCH.
47 2009-10-03 Jason Merrill <jason@redhat.com>
50 * parser.c (cp_parser_lambda_introducer): Avoid infinite loop on
53 2009-10-02 Jason Merrill <jason@redhat.com>
55 * mangle.c (write_unnamed_type_name): Implement.
56 (local_class_index): Split out from...
57 (discriminator_for_local_entity): ...here.
58 (nested_anon_class_index): New.
59 * cp-tree.h (TYPE_FUNCTION_SCOPE_P): New.
61 2009-10-02 Janis Johnson <janis187@us.ibm.com>
63 * call.c (convert_arg_to_ellipsis): Avoid promoting decimal32
66 2009-10-01 Jason Merrill <jason@redhat.com>
68 * parser.c (cp_parser_lambda_expression): Compute visibility.
69 (no_linkage_lambda_type_p): Remove.
70 * cp-tree.h: Remove declaration.
71 * tree.c (no_linkage_check): Don't call it. Don't check template
72 args. Don't check TREE_PUBLIC Types.
74 2009-10-01 Gabriel Dos Reis <gdr@cse.tamu.edu>
75 Jason Merrill <jason@redhat.com>
77 * decl.c (grokdeclarator): Set constexprness before announcing
80 2009-10-01 Gabriel Dos Reis <gdr@cs.tamu.edu>
82 * decl.c (record_builtin_java_type): Undo unintended change.
83 (cxx_init_decl_processing): Likewise.
85 2009-10-01 Jason Merrill <jason@redhat.com>
87 * pt.c (register_specialization): Push DECL_SOURCE_LOCATION to the
90 * decl.c (grok_special_member_properties): Only adjust
91 TYPE_HAS_COMPLEX_* if the function is defaulted in the class body.
92 (cp_finish_decl): Push DECL_DELETED_FN/DECL_DEFAULTED_FN to the
95 2009-09-30 Gabriel Dos Reis <gdr@cs.tamu.edu>
97 * decl.c (check_for_uninitialized_const_var): Check constexpr
99 (grokdeclarator): Handle `constexpr'.
100 (check_tag_decl): Reject `constexpr'.
101 (check_function_type): Check constexpr functions.
102 * cp-tree.h (ds_constexpr): New cp_decl_spec enumerator.
103 (CLASSTYPE_LITERAL_P): New.
104 (lang_type_class::is_literal): New.
105 (lang_type_class::dummy): Adjust width.
106 (literal_type_p): Declare.
107 * parser.c (cp_parser_check_decl_spec): Print it.
108 (cp_parser_decl_specifier_seq): Accept "constexpr".
109 * semantics.c (validate_constexpr_fundecl): Define.
110 (literal_type_p): Define.
112 2009-09-30 Jason Merrill <jason@redhat.com>
114 * semantics.c (lambda_expr_this_capture): Fix default capture
115 of explicit capture of 'this'.
117 2009-09-30 Jason Merrill <jason@redhat.com>
119 * parser.c (cp_parser_lambda_expression): Don't add __ to __this.
121 2009-09-30 Jason Merrill <jason@redhat.com>
123 * cp-tree.h (LANG_DECL_U2_CHECK): Check LANG_DECL_HAS_MIN.
125 2009-09-29 John Freeman <jfreeman08@gmail.com>
126 Jason Merrill <jason@redhat.com>
128 Add support for lambda-expressions as per N2927.
129 * cp-tree.def (VEC_INIT_EXPR, LAMBDA_EXPR): New.
130 * cp-tree.h (LAMBDA_TYPE_P, LAMBDA_FUNCTION_P): New.
131 (LAMBDA_EXPR_DEFAULT_CAPTURE_MODE): New.
132 (LAMBDA_EXPR_DEFAULT_CAPTURE_LIST): New.
133 (LAMBDA_EXPR_THIS_CAPTURE, LAMBDA_EXPR_CAPTURES_THIS_P): New.
134 (LAMBDA_EXPR_MUTABLE_P, LAMBDA_EXPR_DEDUCE_RETURN_TYPE_P): New.
135 (LAMBDA_EXPR_RETURN_TYPE, LAMBDA_EXPR_LOCATION): New.
136 (LAMBDA_EXPR_EXTRA_SCOPE, LAMBDA_EXPR_DISCRIMINATOR): New.
137 (struct tree_lambda_expr): New.
138 (union lang_tree_node): Add lambda_expression.
139 (struct lang_type_class): Add lazy_move_ctor flag, lambda_expr field.
140 (CLASSTYPE_LAZY_MOVE_CTOR, CLASSTYPE_LAMBDA_EXPR): New.
141 (LAMBDA_TYPE_EXTRA_SCOPE, VEC_INIT_EXPR_SLOT): New.
142 (VEC_INIT_EXPR_INIT, DECLTYPE_FOR_LAMBDA_CAPTURE): New.
143 (DECLTYPE_FOR_LAMBDA_RETURN): New.
144 (enum special_function_kind): Add sfk_move_constructor.
145 (LAMBDANAME_PREFIX, LAMBDANAME_FORMAT, LAMBDANAME_P): New.
146 * parser.c (cp_parser_lambda_expression, cp_parser_lambda_introducer)
147 (cp_parser_lambda_declarator_opt, cp_parser_lambda_body): New.
148 (start_lambda_scope, record_lambda_scope, finish_lambda_scope): New.
149 (no_linkage_lambda_type_p): New.
150 (cp_parser_primary_expression): Recognize lambda expression.
151 (cp_parser_init_declarator): Note lambda scope.
152 (cp_parser_function_definition_after_declarator): Likewise.
153 (cp_parser_late_parsing_default_args): Likewise.
154 (cp_parser_skip_to_closing_parenthesis): Skip to end of lambda capture
156 (cp_parser_parameter_declaration): Don't defer lambda default args.
157 * semantics.c (finish_non_static_data_member, finish_id_expression):
158 Handle default capture for lambda expressions.
159 (finish_this_expr): Handle 'this' keyword inside of lambda expressions.
160 (outer_automatic_var_p): New.
161 (finish_decltype_type): Handle decltypes within lambda expressions.
162 (classtype_has_nothrow_assign_or_copy_p): Synthesized move constructor.
163 (build_lambda_expr, build_lambda_object, begin_lambda_type)
164 (lambda_return_type, lambda_capture_field_type, apply_lambda_return_type)
165 (capture_decltype, add_capture, add_default_capture)
166 (lambda_expr_this_capture): New.
167 * mangle.c (write_unnamed_type_name): New. Incomplete.
168 (write_closure_type_name): New.
169 (write_unqualified_name): Recognize unnamed, closure types.
170 (write_type): Do not write decltypes from lambda expressions.
171 (decl_mangling_context): New.
172 (write_name): Use it. Handle PARM_DECL scope.
173 (write_prefix): Likewise. Handle VAR_DECL/FIELD_DECL scope.
174 (write_compact_number): Factor out from...
175 (write_expression, write_template_param): ...here.
176 (discriminator_for_local_entity): Recognize lambdas.
177 (write_local_name): Handle PARM_DECL scope.
178 * typeck.c (structural_comptypes): Compare decltypes from lambda
180 (check_return_expr): Deduce lambda return type from multiple return
182 * class.c (add_implicitly_declared_members): Add lazy move constructor
184 (check_bases_and_members): Delete default constructor and assignment
185 operator for lambda types.
186 (maybe_note_name_used_in_class): Do not confuse lambda expression with
188 * decl.c (reshape_init_r): Array copy.
189 (grokfndecl): Synthesized move constructor.
190 (cp_tree_node_structure): Lambda expression.
191 * method.c (use_thunk): Synthesized move constructor.
192 (do_build_copy_constructor): Likewise.
193 (locate_copy): Likewise.
194 (implicitly_declare_fn): Likewise.
195 * cp-objcp-common.c (cp_tree_size): Handle LAMBDA_EXPR.
196 * error.c (dump_aggr_type): Recognize lambda type.
197 (dump_function_decl): Recognize lambda function.
198 (function_category): Likewise.
199 (dump_function_name): Hide lambda name.
200 * tree.c (build_array_copy, move): New.
201 (special_function_p): Synthesized move constructor.
202 (no_linkage_check): Handle lambdas.
203 * search.c (lookup_fnfields_1): Synthesized move constructor.
204 * cp-gimplify.c (cp_gimplify_init_expr, cp_gimplify_expr):
205 Handle VEC_INIT_EXPR.
206 * typeck2.c (digest_init_r): Array copy.
207 * pt.c (get_template_info): Don't touch typedefs.
208 (instantiate_decl): Don't resubstitute artificial decls.
209 (tsubst_decl, tsubst, tsubst_copy_and_build): Handle lambdas.
210 (lookup_template_class): Don't fall back on name lookup.
211 * name-lookup.c (make_lambda_name): New.
212 (pushdecl_class_level): Handle default capture for lambda expressions.
213 (qualify_lookup): Handle decltypes within lambda expressions.
214 (pushtag): Handle ts_within_enclosing_non_class in function scope.
216 2009-09-28 Janis Johnson <janis187@us.ibm.com>
218 * mangle.c (write_builtin_type): Support decimal float types.
220 2009-09-28 Richard Henderson <rth@redhat.com>
222 * cp-objcp-common.h (LANG_HOOKS_EH_USE_CXA_END_CLEANUP): New.
224 2009-09-24 Jakub Jelinek <jakub@redhat.com>
226 * method.c (make_thunk, make_alias_for): Don't set
227 DECL_NO_STATIC_CHAIN.
228 * decl.c (builtin_function_1, grokfndecl): Likewise.
229 * lex.c (build_lang_decl): Likewise.
231 2009-09-23 Dodji Seketeli <dodji@redhat.com>
234 * decl.c (cp_finish_decl): Record the types used by the global
235 variable declaration we've just parsed.
237 2009-09-22 Dodji Seketeli <dodji@redhat.com>
239 * cp-lang.c (LANG_HOOKS_FUNCTION_PARAMETER_PACK_P,
240 LANG_HOOKS_FUNCTION_PARM_EXPANDED_FROM_PACK_P,
241 LANG_HOOKS_GET_GENERIC_FUNCTION_DECL): Initialize these
242 hooks for the c++ FE.
243 * cp-tree.h (function_parameter_pack_p, get_function_template_decl,
244 function_parameter_expanded_from_pack_p): Declare ...
245 * pt.c (function_parameter_pack_p, get_function_template_decl,
246 function_parameter_expanded_from_pack_p): ... new hooks.
247 (get_template_info): Make this more robust.
248 (template_args_variadic_p, make_ith_pack_parameter_name): Add a new
249 line between comment and function.
250 (get_template_argument_pack_elems): Fix comment.
251 (tsubst_decl): Arguments of function parameter packs are not
252 parameter packs themselves.
254 2009-09-21 Jason Merrill <jason@redhat.com>
257 * tree.c (trivial_type_p): Fix logic.
259 2009-09-21 Jason Merrill <jason@redhat.com>
261 * name-lookup.c (push_class_level_binding): Sanity check.
263 2009-09-18 Jason Merrill <jason@redhat.com>
265 * decl2.c (determine_visibility): Make anonymous types internal.
266 (mark_used): Complain about types without linkage used in
267 decls with internal linkage.
268 (vague_linkage_fn_p): Split out from...
269 * decl.c (maybe_commonize_var): ...here.
270 (grokdeclarator): Adjust linkage when a typedef gives linkage name.
271 * tree.c (no_linkage_check): Check the enclosing class and template
274 * cp-tree.h (TYPE_NAMESPACE_SCOPE_P): New.
276 * pt.c (get_pattern_parm): New.
277 (listify): Split out from...
278 (listify_autos): ...here.
279 (unify): Deduce std::initializer_list for T.
280 * call.c (build_over_call): Warn about it.
282 2009-09-17 Andrew Pinski <pinskia@gcc.gnu.org>
285 * typeck.c (cp_build_unary_op): Check TREE_CODE for bools instead of
287 (convert_for_assignment): Likewise.
288 * cvt.c (type_promotes_to): Likewise.
290 2009-09-14 Richard Henderson <rth@redhat.com>
291 Jakub Jelinek <jakub@redhat.com>
293 * cp-tree.h (finish_asm_stmt): Update decl.
294 * parser.c (cp_parser_asm_definition): Parse asm goto.
295 (cp_parser_asm_label_list): New.
296 * pt.c (tsubst_copy_asm_operands): Don't recurse on labels.
297 (tsubst_expr): Handle asm labels.
298 * semantics.c (finish_asm_stmt): Add and use labels parameter.
300 2009-09-14 Richard Henderson <rth@redhat.com>
302 * except.c (init_exception_processing): Don't call
303 default_init_unwind_resume_libfunc.
304 (cp_protect_cleanup_actions): Return the decl to call.
305 (build_exc_ptr): Use __builtin_eh_pointer.
306 * optimize.c (clone_body): Set eh_lp_nr, not eh_region.
308 2009-09-13 Richard Guenther <rguenther@suse.de>
309 Rafael Avila de Espindola <espindola@google.com>
311 * except.c (init_exception_processing): Do not set
312 lang_eh_runtime_type.
313 (choose_personality_routine): Do not set eh_personality_decl,
314 set pragma_java_exceptions.
315 * cp-lang.c (LANG_HOOKS_EH_RUNTIME_TYPE): Define.
316 (LANG_HOOKS_EH_PERSONALITY): Likewise.
317 (cp_eh_personality_decl): New.
318 (cp_eh_personality): Likewise.
319 * Make-lang.in (cp-lang.o): Add $(EXPR_H) and $(EXCEPT_H)
322 2009-09-13 Wei Guozhi <carrot@google.com>
325 * cp/optimize.c (build_delete_destructor_body): New function.
326 (maybe_clone_body): Call build_delete_destructor_body for
329 2009-09-10 Jason Merrill <jason@redhat.com>
331 * repo.c (extract_string, get_base_filename, init_repo): constify.
333 2009-09-09 Jason Merrill <jason@redhat.com>
335 * error.c (find_typenames_r): Also add decltypes.
337 2009-09-09 Paolo Carlini <paolo.carlini@oracle.com>
340 * decl2.c (grokfield): Check for explicit template argument lists.
342 2009-09-09 Jack Howarth <howarth@bromo.med.uc.edu>
345 * Make-lang.in: Remove redundant code from linkage for darwin10.
347 2009-09-08 Paolo Carlini <paolo.carlini@oracle.com>
350 * decl.c (build_init_list_var_init): Check return value of
351 perform_implicit_conversion.
353 2009-09-08 Jason Merrill <jason@redhat.com>
355 * class.c (currently_open_class): Make sure we're dealing with the
358 * cp-tree.h (enum overload_flags): Remove OP_FLAG.
359 * method.c (lazily_declare_fn): Check for dtorness in ABI warning.
361 * name-lookup.c (is_class_level): Remove.
362 (push_binding_level, leave_scope, resume_scope): Adjust.
363 (pushlevel_class): Adjust.
364 (poplevel_class): Make sure we're on class_binding_level.
366 * decl.c (grokmethod): Rename from start_method.
367 (finish_method): Remove.
369 * parser.c (cp_parser_save_member_function_body): Adjust.
371 2009-09-03 Doug Kwan <dougkwan@google.com>
373 * tree.c (cp_fix_function_decl_p): New.
374 (cp_free_lang_data): New.
376 2009-09-03 Diego Novillo <dnovillo@google.com>
378 * Make-lang.in (decl2.o): Add dependency on $(POINTER_SET_H).
379 * decl2.c: Include pointer-set.h.
380 (collect_candidates_for_java_method_aliases): New.
381 (cp_write_global_declarations): Call it.
382 Add local variable CANDIDATES. If set, call
383 build_java_method_aliases.
384 (build_java_method_aliases): Add argument CANDIDATES.
385 Use it to determine if FNDECL should get a hidden alias.
386 * cp-objcp-common.h (LANG_HOOKS_FREE_LANG_DATA): Define.
387 * cp-tree.h (cp_free_lang_data): Declare.
389 2009-09-03 Richard Guenther <rguenther@suse.de>
391 * method.c (use_thunk): Use cgraph_finalize_function to hand
392 off thunks to the cgraph.
393 * semantics.c (emit_associated_thunks): Do not emit thunks
394 for really extern functions.
396 2009-09-03 Diego Novillo <dnovillo@google.com>
398 * cp-lang.c (lang_hooks): Remove const qualifier.
400 2009-09-02 Jason Merrill <jason@redhat.com>
402 * semantics.c (describable_type): Don't pretend to be in a template.
404 * ptree.c (cxx_print_type) [DECLTYPE_TYPE]: Print the expression.
406 2009-09-01 Alexandre Oliva <aoliva@redhat.com>
408 * cp-tree.h (TFF_NO_OMIT_DEFAULT_TEMPLATE_ARGUMENTS): New.
409 * cp-lang.c (cxx_dwarf_name): Pass it.
410 * error.c (count_non_default_template_args): Take flags as
411 argument. Adjust all callers. Skip counting of default
412 arguments if the new flag is given.
414 2009-09-01 Dodji Seketeli <dodji@redhat.com>
417 * pt.c (make_ith_pack_parameter_name): Don't use strnlen that is a
420 2009-09-01 Richard Guenther <rguenther@suse.de>
422 * cp-objcp-common.c (cp_expr_size): Use tree_expr_size.
423 * cp-objcp-common.h (LANG_HOOKS_EXPR_SIZE): Do not define.
425 2009-09-01 Richard Guenther <rguenther@suse.de>
427 * cp-objcp-common.h (LANG_HOOKS_MARK_ADDRESSABLE): Remove.
429 2009-08-31 Dodji Seketeli <dodji@redhat.com>
432 * cp-tree.h (get_template_info): Parameter should be const.
433 (CLASSTYPE_SPECIALIZATION_OF_PRIMARY_TEMPLATE_P): Fix typo.
434 (get_template_argument_pack_elems,
435 get_primary_template_innermost_parameters,
436 get_template_innermost_arguments, template_template_parameter_p):
438 * pt.c (get_template_argument_pack_elems,
439 get_template_innermost_parameters, get_template_innermost_arguments,
440 template_template_parameter_p):
441 ... New C++ front end implementation of new language hooks.
442 (primary_template_instantiation_p): New private helper.
443 (make_ith_pack_parameter_name): Use snprintf and strnlen instead of
445 (get_template_info): Const-ify parameter.
446 * cp-lang.c (LANG_HOOKS_GET_INNERMOST_GENERIC_PARMS,
447 LANG_HOOKS_GET_INNERMOST_GENERIC_ARGS,
448 LANG_HOOKS_GET_ARGUMENT_PACK_ELEMS,
449 LANG_HOOKS_GENERIC_TYPE_PARAMETER_DECL_P): Initialize these
450 interfaces for the C++ front-end.
452 2009-08-31 Jason Merrill <jason@redhat.com>
455 * parser.c (cp_parser_enum_specifier): Make sure the : is followed by a
456 type-specifier-seq before we commit.
458 2009-08-28 Richard Guenther <rguenther@suse.de>
461 * cp-gimplify.c (cp_genericize_r): Do not leak zero-sized stores
464 2009-08-27 Richard Guenther <rguenther@suse.de>
466 * class.c (build_vtbl_ref_1): Remove excess vertical space.
467 * Make-lang.in (CXX_TREE_H): Remove c-common.def dependency
468 tracked by $(TREE_H).
469 * semantics.c (expand_or_defer_fn): Zero DECL_SAVED_TREE.
471 2009-08-26 Jason Merrill <jason@redhat.com>
473 * call.c (build_builtin_candidate): Don't set LOOKUP_ONLYCONVERTING
474 if we're contextually converting to bool.
475 (build_conditional_expr): Likewise.
476 * typeck.c (condition_conversion): Likewise.
478 * call.c (build_conditional_expr): Fix logic errors.
479 (build_new_op): Remove dead COND_EXPR handling.
481 2009-08-24 Jason Merrill <jason@redhat.com>
483 * cp-tree.h (DECL_DEFERRED_FN): Remove.
484 (struct lang_decl_fn): Remove deferred flag.
485 * class.c (build_clone): Don't set it.
486 * decl2.c (note_vague_linkage_fn): Don't check or set it.
487 (mark_used): Don't check it.
488 * method.c (make_thunk, make_alias_for): Don't set it.
490 * decl2.c (mark_used): Streamline logic.
495 * cp-tree.h (DECL_ODR_USED): New macro.
496 (struct lang_decl_base): Add odr_used flag.
497 * decl.c (duplicate_decls): Propagate it. Use it for error.
498 * pt.c (register_specialization): Use it for error.
499 * decl2.c (mark_used): Use it as gating flag rather than TREE_USED.
500 (cp_write_global_declarations): Use it for error.
501 (tree_used_ok): Remove.
502 * cp-tree.h: Remove tree_used_ok.
503 * call.c (build_call_a): Don't call it.
504 * init.c (build_offset_ref): Likewise.
506 2009-08-21 Jakub Jelinek <jakub@redhat.com>
509 * tree.c (lvalue_p_1) <case CONST_DECL>: Return clk_none if
512 2009-08-19 Jason Merrill <jason@redhat.com>
516 * decl2.c (mark_used): Increment function_depth during synthesis.
517 * parser.c (cp_parser_default_argument): Not here.
519 2009-08-19 Jakub Jelinek <jakub@redhat.com>
521 * method.c (use_thunk): Call free_after_compilation after
522 assemble_end_function.
524 2009-08-17 Richard Guenther <rguenther@suse.de>
526 * decl.c (build_ptrmemfunc_type): Keep variant chain intact.
528 (finish_enum): Keep variant chain intact.
529 * tree.c (cp_build_reference_type): Likewise.
531 2009-08-16 Jason Merrill <jason@redhat.com>
533 Make TREE_USED match the [basic.def.odr] concept for FUNCTION_DECL
534 and VAR_DECL, so mark_used only has effect the first time.
535 * decl2.c (mark_used): Just return if TREE_USED is already set.
536 Don't set TREE_USED if cp_unevaluated_operand is set.
537 (tree_used_ok): New fn.
538 * init.c (build_offset_ref): Check it instead of TREE_USED.
539 * call.c (build_call_a): Likewise.
540 * cp-tree.h: Declare it.
541 (DECL_NO_LINKAGE_CHECKED): No longer needed.
542 (struct lang_decl_base): Remove no_linkage_checked bitfield.
544 * decl2.c (finish_static_data_member_decl): Don't set TREE_USED.
546 * decl2.c (mark_used): It's ok to synthesize for default args now.
548 2009-08-10 Jason Merrill <jason@redhat.com>
550 Implement DR 757: It's OK for a decl to use a type without linkage
551 so long as the decl is defined in the current translation unit.
552 * decl2.c (no_linkage_decls): New vector.
553 (mark_used): Add decls that use types with no linkage.
554 (cp_write_global_declarations): Check that they are defined.
555 (decl_defined_p, no_linkage_error): New fns.
556 * cp-tree.h (DECL_NO_LINKAGE_CHECKED): New macro.
557 (struct lang_decl_base): Add flag.
558 * decl.c (grokfndecl): Don't check type linkage.
559 (grokvardecl): If the type has no linkage, just make sure
560 DECL_LANG_SPECIFIC is set.
561 * pt.c (check_instantiated_arg): Don't check type linkage.
562 * name-lookup.c (is_local_extern): New fn.
563 * name-lookup.h: Declare it.
565 2009-08-05 Jason Merrill <jason@redhat.com>
568 * init.c (build_vec_init): Evaluate the initializer before
569 starting the initialization try block.
571 2009-08-05 Manuel López-Ibáñez <manu@gcc.gnu.org>
574 * typeck.c (convert_for_assignment): Do not warn for any boolean
575 variant. Use explicit location.
577 2009-08-04 Dodji Seketeli <dodji@redhat.com>
580 * pt.c (tsubst_default_argument): Let access checks of the
581 default argument happen in the context of the current function.
583 2009-08-04 Manuel López-Ibáñez <manu@gcc.gnu.org>
586 * call.c (build_new_op): Only try prefix operator if -fpermissive,
587 otherwise just error.
589 2009-08-04 Dodji Seketeli <dodji@redhat.com>
592 * error.c (lang_decl_name): Print qualified names for decls
595 2009-08-03 Jason Merrill <jason@redhat.com>
596 Jakub Jelinek <jakub@redhat.com>
599 * init.c (build_vec_init): Look through a TARGET_EXPR around a
602 2009-07-31 Jason Merrill <jason@redhat.com>
603 Douglas Gregor <doug.gregor@gmail.com>
605 Remove implicit binding of lvalues to rvalue references (N2831)
606 * call.c (convert_class_to_reference): Binding an lvalue to an
607 rvalue reference is bad. If the user-defined conversion is bad,
608 set bad_p before merging conversions.
609 (maybe_handle_ref_bind): Don't push down bad_p.
610 (reference_binding): Binding an lvalue to an rvalue reference is bad.
611 (convert_like_real): Give a helpful error about binding lvalue
613 (reference_related_p): No longer static.
614 * typeck.c (build_typed_address): New.
615 (build_static_cast_1): Add static_cast from lvalue to &&.
618 2009-07-31 Jason Merrill <jason@redhat.com>
620 * call.c (reference_binding): Rename lvalue_p to is_lvalue.
621 Do direct binding of "rvalues" in memory to rvalue references.
622 * tree.c (lvalue_p_1): Can't be both non-addressable lvalue and
624 * typeck.c (build_static_cast_1): Do direct binding of memory
625 "rvalues" to rvalue references.
626 * cvt.c (cp_fold_convert): New.
627 * cp-tree.h: Declare it.
629 2009-07-31 Jason Merrill <jason@redhat.com>
631 * typeck.c (build_address): Do fold away ADDR_EXPR of INDIRECT_REF.
632 * tree.c (rvalue): Use cp_build_qualified_type, not TYPE_MAIN_VARIANT.
634 2009-07-29 Jason Merrill <jason@redhat.com>
637 * cp-tree.h (enum tsubst_flags): Add tf_no_class_instantiations.
638 * error.c (count_non_default_template_args): Pass it.
639 * pt.c (tsubst) [TYPENAME_TYPE]: Don't complete type if it's set.
641 2009-07-29 Richard Guenther <rguenther@suse.de>
644 * cp-gimplify.c (cp_genericize_r): Properly walk the BIND_EXPR
647 2009-07-26 Simon Martin <simartin@users.sourceforge.net>
650 * decl.c (grokdeclarator): Do not set TREE_NO_WARNING for functions
651 with a qualified return type.
653 2009-07-24 Jason Merrill <jason@redhat.com>
656 * call.c (build_op_delete_call): If this is for a new-expression
657 and the op delete is deleted, do nothing.
660 * call.c (compare_ics): Give list-initialization of std::init_list
661 priority over conversion to scalar, too.
663 2009-07-22 Jason Merrill <jason@redhat.com>
665 * mangle.c (mangle_type_string_for_rtti): Rename to be clearer.
666 (needs_fake_anon): New.
667 (write_name): Check it.
668 (write_nested_name): Add a fake anonymous namespace scope if true.
669 * name-lookup.c (get_anonymous_namespace_name): No longer static.
670 * rtti.c, cp-tree.h: Adjust.
672 2009-07-22 Richard Guenther <rguenther@suse.de>
675 * cp-gimplify.c (cp_gimplify_expr): Move handling of using
677 (cp_genericize_r): ... genericization stage.
678 (cp_genericize): Adjust.
680 2009-07-21 Jason Merrill <jason@redhat.com>
683 * call.c (reference_binding): Implement binding to { }.
684 (initialize_reference): Binding temporary to non-const && is fine.
685 * decl.c (grok_reference_init): Remove error for CONSTRUCTOR.
687 * decl.c (reshape_init_r): { T } is not an aggregate initializer
690 2009-07-17 Richard Guenther <rguenther@suse.de>
693 * decl.c (finish_function): Do not emit unused result warnings
695 * cp-objcp-common.h (LANG_HOOKS_POST_GIMPLIFY_PASS): Use
696 c_warn_unused_result_pass.
697 * semantics.c (expand_or_defer_fn): Adjust assertion about IL status.
698 * optimize.c (clone_body): Clone in GENERIC.
699 (maybe_clone_body): Do not clear DECL_SAVED_TREE.
700 * decl2.c (cp_write_global_declarations): Fix body test.
701 Do not call cgraph_optimize.
702 * Make-lang.in (optimize.o): Add tree-iterator.h dependency.
703 * method.c (use_thunk): Register thunk with
704 cgraph_finalize_function.
705 * error.c (function_category): Guard access of DECL_LANG_SPECIFIC.
707 2009-07-17 Richard Guenther <rguenther@suse.de>
709 * init.c (build_vec_delete_1): Do not set DECL_REGISTER on the
712 2009-07-17 Aldy Hernandez <aldyh@redhat.com>
713 Manuel López-Ibáñez <manu@gcc.gnu.org>
716 * typeck.c, init.c, class.c, method.c, rtti.c, except.c, error.c,
717 tree.c, cp-gimplify.c, cxx-pretty-print.c, pt.c, semantics.c,
718 call.c, cvt.c, mangle.c: Add location argument to
719 fold_{unary,binary,ternary}, fold_build[123], build_call_expr,
720 build_size_arg, build_fold_addr_expr, build_call_array,
721 non_lvalue, size_diffop, fold_build1_initializer,
722 fold_build2_initializer, fold_build3_initializer,
723 fold_build_call_array, fold_build_call_array_initializer,
724 fold_single_bit_test, omit_one_operand, omit_two_operands,
725 invert_truthvalue, fold_truth_not_expr, build_fold_indirect_ref,
726 fold_indirect_ref, combine_comparisons, fold_builtin_*,
727 fold_call_expr, build_range_check, maybe_fold_offset_to_address,
728 round_up, round_down.
730 2009-07-16 Jason Merrill <jason@redhat.com>
733 Split POD into "standard-layout" and "trivial" as per N2230,
734 Support std::is_standard_layout and std::is_trivial traits.
735 * cp-tree.h (enum cp_trait_kind): Add CPTK_IS_STD_LAYOUT,
737 (struct lang_type_class): Add non_std_layout.
738 (CLASSTYPE_NON_STD_LAYOUT): New.
739 * class.c (check_bases): Set it.
740 (check_field_decls): Likewise.
741 (check_bases_and_members): Likewise.
742 * parser.c (cp_parser_primary_expression): Handle RID_IS_STD_LAYOUT,
744 (cp_parser_trait_expr): Likewise.
745 * semantics.c (trait_expr_value): Handle CPTK_IS_STD_LAYOUT,
747 (finish_trait_expr): Likewise.
748 * tree.c (scalarish_type_p, trivial_type_p, std_layout_type_p): New.
749 (pod_type_p): Use them.
750 (type_has_nontrivial_copy_init, type_has_nontrivial_default_init): New.
752 Adjust bits of the language that no longer refer to POD types.
753 * call.c (convert_arg_to_ellipsis): Use type_has_nontrivial_copy_init
754 and TYPE_HAS_NONTRIVIAL_DESTRUCTOR rather than pod_type_p.
755 (build_x_va_arg): Likewise.
756 (call_builtin_trap): Remove.
757 * decl.c (declare_local_label): Use type_has_nontrivial_default_init
758 and TYPE_HAS_NONTRIVIAL_DESTRUCTOR rather than pod_type_p.
759 (cp_finish_decl): Likewise.
760 (check_previous_goto_1, check_goto): Adjust error.
761 * typeck.c (build_class_member_access_expr): Check
762 CLASSTYPE_NON_STD_LAYOUT rather than CLASSTYPE_NON_POD_P.
764 2009-07-14 Taras Glek <tglek@mozilla.com>
765 Rafael Espindola <espindola@google.com>
767 * Make-lang.in: Added CP_PLUGIN_HEADERS and
768 c.install-target to export cp-tree.h cxx-pretty-print.h
769 name-lookup.h headers for plugins.
771 2009-07-14 Jason Merrill <jason@redhat.com>
774 * decl.c (decls_match): A non-extern-C declaration doesn't match
775 a builtin extern-C declaration.
778 * name-lookup.c (qualified_lookup_using_namespace): Don't stop
779 looking in used namespaces just because we found something on
783 * semantics.c (perform_koenig_lookup): Handle empty template args.
785 * call.c (build_over_call): Use can_trust_pointer_alignment.
787 2009-07-14 Dodji Seketeli <dodji@redhat.com>
791 * decl2.c (grokfield): Don't call set_underlying_type on typedef
792 decls that are type names.
794 2009-07-13 Andrew Pinski <andrew_pinski@playstation.sony.com>
797 * parser.c (cp_parser_elaborated_type_specifier): Accept typename in
798 front of qualified names.
800 2009-07-12 Jason Merrill <jason@redhat.com>
803 * tree.c (rvalue): Use lvalue_or_rvalue_with_address_p.
806 * cp-tree.h (enum cp_lvalue_kind_flags): Add clk_rvalueref.
807 * tree.c (lvalue_p_1): Return it. Remove
808 treat_class_rvalues_as_lvalues parm.
809 (real_lvalue_p): Disallow pseudo-lvalues here.
810 (lvalue_or_rvalue_with_address_p): New fn.
811 * call.c (initialize_reference): Use it instead of real_lvalue_p.
814 * init.c (build_new_1): Handle initializer list as array initializer.
815 (build_vec_init): Likewise.
816 * typeck.c (cp_build_modify_expr): Likewise.
817 * typeck2.c (process_init_constructor_array): Error rather than abort
818 if too many initializers.
820 2009-07-10 Jakub Jelinek <jakub@redhat.com>
823 * error.c (cp_print_error_function): Check for NULL block.
825 2008-07-09 Simon Martin <simartin@users.sourceforge.net>
826 Jason Merrill <jason@redhat.com>
828 * pt.c (perform_typedefs_access_check, get_types_needing_access_check,
829 append_type_to_template_for_access_check_1): Use CLASS_TYPE_P.
831 2009-07-09 Dodji Seketeli <dodji@redhat.com>
834 * pt.c (type_unification_real): Use tsubst_template_arg instead
835 of tsubst to substitute default template arguments.
837 2009-07-08 Manuel López-Ibáñez <manu@gcc.gnu.org>
840 * init.c (build_new_1): Set TREE_NO_WARNING for compiler-generated
842 * cp-gimplify.c (genericize_eh_spec_block): Likewise.
845 2009-07-07 Jason Merrill <jason@redhat.com>
848 * pt.c (tsubst_decl): Don't abort if we didn't change anything
849 in a TEMPLATE_DECL's args.
851 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
853 * semantics.c (finalize_nrv_r): Replace EXPR_LOCUS by
856 2009-07-07 Jason Merrill <jason@redhat.com>
859 * decl.c (build_enumerator): Don't add enumerators for a
860 scoped enum to the enclosing class.
863 * decl.c (start_enum): Allow dependent underlying type.
866 * decl.c (finish_enum): Finish scope even in a template.
868 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
870 * init.c: Replace %J by an explicit location. Update all calls.
872 * typeck2.c: Likewise.
874 * name-lookup.c: Likewise.
876 2009-07-06 Manuel López-Ibáñez <manu@gcc.gnu.org>
878 * decl.c: Replace %H by an explicit location. Update all calls.
879 * except.c: Likewise.
880 * semantics.c: Likewise.
881 * parser.c: Likewise.
883 2009-07-06 Simon Martin <simartin@users.sourceforge.net>
886 * pt.c (perform_typedefs_access_check, get_types_needing_access_check,
887 append_type_to_template_for_access_check_1): Use
888 RECORD_OR_UNION_CODE_P.
890 2009-07-04 Jason Merrill <jason@redhat.com>
892 * pt.c (retrieve_specialization): Don't get confused by a
893 using-declaration that brings in another instance of this template
896 * ptree.c (cxx_print_type): Fix logic.
898 * cp-tree.h (LANG_DECL_FN_CHECK): Fix non-checking version.
901 * cp-tree.h (struct lang_decl_parm): New.
902 (struct lang_decl): Add it.
903 (LANG_DECL_PARM_CHECK): New.
904 (DECL_PARM_INDEX): New.
905 * decl2.c (parm_index): Remove.
906 * lex.c (retrofit_lang_decl): Handle parms.
907 (cxx_dup_lang_specific_decl): Likewise.
908 * mangle.c (write_expression): Adjust.
909 * tree.c (cp_tree_equal): Adjust.
910 (decl_linkage): Only check DECL_COMDAT for functions and variables.
911 * parser.c (cp_parser_parameter_declaration_list): Set
913 * pt.c (iterative_hash_template_arg): Hash it.
915 2009-07-03 Jason Merrill <jason@redhat.com>
917 * cp-tree.h (struct lang_decl): Overhaul.
918 (struct lang_decl_flags): Remove.
919 (struct lang_decl_base): New.
920 (struct lang_decl_min): New.
921 (struct lang_decl_fn): New.
922 (struct lang_decl_ns): New.
923 (CAN_HAVE_FULL_LANG_DECL_P): Replace with LANG_DECL_HAS_MIN.
924 (LANG_DECL_MIN_CHECK): New.
925 (LANG_DECL_FN_CHECK): New.
926 (LANG_DECL_NS_CHECK): New.
927 (STRIP_TEMPLATE): New.
928 (NON_THUNK_FUNCTION_CHECK): Remove.
929 (DECL_DECLARES_FUNCTION_P): New.
931 * lex.c (retrofit_lang_decl, cxx_dup_lang_specific_decl): Adjust.
932 * decl.c (push_local_name, duplicate_decls): Adjust.
933 * decl2.c (start_objects): Don't set u2sel.
934 * semantics.c (finish_omp_threadprivate): Adjust.
935 * class.c (build_clone): Don't do much on TEMPLATE_DECLs.
936 (decl_cloned_function_p): Out-of-line implementation of macros.
937 (clone_function_decl, adjust_clone_args): Use DECL_CLONED_FUNCTION_P.
938 * mangle.c (write_unqualified_name): Don't check function flags
940 * method.c (make_alias_for): Don't set DECL_CLONED_FUNCTION.
941 * pt.c (build_template_decl): Don't set function flags.
942 (check_default_tmpl_args): Check that it's a function.
943 (instantiate_template): Use DECL_ABSTRACT_ORIGIN to find the
946 * pt.c (tsubst_decl) [FUNCTION_DECL]: Don't tsubst
947 DECL_CLONED_FUNCTION.
949 * cp-tree.h (struct lang_type_class): Move sorted_fields here.
950 * class.c (finish_struct_1): Adjust.
951 * ptree.c (cxx_print_decl, cxx_print_type): Adjust.
952 * search.c (lookup_field_1): Adjust.
954 * cp-tree.h (CLASSTYPE_INLINE_FRIENDS): Remove.
955 * decl.c (finish_method): Don't add to it.
956 * class.c (fixup_pending_inline): Remove.
957 (fixup_inline_methods): Remove.
958 (finish_struct_1): Don't call it.
960 * error.c (dump_function_name): Handle null name.
962 2009-07-02 Mark Mitchell <mark@codesourcery.com>
964 * typeck.c (cp_build_binary_op): Move warnings about use of NULL
965 in arithmetic earlier and allow comparisions of NULL with
968 2009-07-02 Jason Merrill <jason@redhat.com>
970 Use hash tables for template specialization lookup.
971 * pt.c (struct spec_entry): New type.
972 (decl_specializations, type_specializations): New hash tables.
973 (register_specialization, retrieve_specialization): Use them.
974 (reregister_specialization, lookup_template_class): Use them.
975 (eq_specializations, hash_tmpl_and_args, hash_specialization): New.
976 (iterative_hash_template_arg): New.
977 (init_template_processing): New
978 (process_partial_specialization): Don't look to see if we already
979 have this partial specialization.
980 (maybe_process_partial_specialization): Handle reassigning
981 full specializations when we get an explicit specialization
982 of the partial instantiation.
983 (tsubst_friend_function): Adjust specialization reassignment code.
984 (instantiate_template): Only do one lookup.
985 (instantiate_decl): Don't do any lookup.
986 * cp-tree.h: Declare init_template_processing.
987 * decl.c (duplicate_decls): Pass args to reregister_specialization.
989 2009-07-01 Jason Merrill <jason@redhat.com>
991 * cp-tree.h (DECL_CLASS_TEMPLATE_P): Use DECL_IMPLICIT_TYPEDEF_P.
993 * pt.c (register_specialization): Use duplicate_decls to merge
994 the argument with a previous specialization.
995 (check_explicit_specialization): Call register_specialization to
996 merge the TEMPLATE_DECL with a previous version.
997 (determine_specialization): Return the args even if fn is a template.
999 2009-07-01 Ian Lance Taylor <iant@google.com>
1001 * g++spec.c (lang_specific_driver): Bump num_args by 1.
1003 2009-06-30 Jason Merrill <jason@redhat.com>
1006 * pt.c (tsubst_pack_expansion): Handle unexpanded packs in an
1007 EXPR_PACK_EXPANSION.
1009 2009-06-29 Jason Merrill <jason@redhat.com>
1012 * error.c (dump_template_parms): Pass all args to
1013 count_non_default_template_args.
1014 (count_non_default_template_args): Pull out the inner ones.
1016 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
1018 * decl.c (duplicate_decls): Re-indent.
1020 2009-06-25 Ian Lance Taylor <iant@google.com>
1022 * call.c (avoid_sign_compare_warnings): New static function.
1023 (build_new_op): Call it.
1024 * typeck.c (cp_build_binary_op): Don't call warn_sign_compare if
1025 TREE_NO_WARNING is set on either operand.
1027 2009-06-25 Ian Lance Taylor <iant@google.com>
1029 * g++spec.c (SKIPOPT): define.
1030 (lang_specific_driver): Handle -static-libstdc++. Only add
1031 LIBSTDCXX_STATIC if we add LIBSTDCXX.
1033 2009-06-25 Ian Lance Taylor <iant@google.com>
1035 * cvt.c (convert_to_void): Only warn about COND_EXPR if neither
1036 the second nor third operand has side effects.
1038 2009-06-25 Ian Lance Taylor <iant@google.com>
1040 * parser.c (cp_parser_binary_expression): Increment
1041 c_inhibit_evaluation_warnings while parsing the right hand side of
1042 "true || x" or "false && x".
1043 * typeck.c (cp_build_binary_op): Only call warn_for_sign_compare
1044 if c_inhibit_evaluation_warnings is zero.
1046 2009-06-24 Jason Merrill <jason@redhat.com>
1048 * error.c (dump_decl): Do say "typedef" for the injected class name.
1050 * pt.c (lookup_template_class): Use currently_open_class,
1051 compare template args later.
1054 * decl.c (decls_match): Check DECL_TI_TEMPLATE too.
1055 * class.c (resolve_address_of_overloaded_function): Fix typo.
1057 2009-06-18 Aldy Hernandez <aldyh@redhat.com>
1059 * class.c (get_vtable_decl): Replace finish_decl with cp_finish_decl.
1060 * decl.c (finish_decl): Remove.
1061 (declare_global_var): Replace finish_decl with cp_finish_decl.
1062 (start_method): Same.
1063 * rtti.c (emit_tinfo_decl): Same.
1064 * pt.c (tsubst_expr): Same.
1065 (instantiate_decl): Same.
1066 * decl2.c (grokbitfield): Same.
1067 * name-lookup.c (pushdecl_top_level_1): Same.
1068 * cp-tree.h: Remove finish_decl.
1070 2009-06-16 David Edelsohn <edelsohn@gnu.org>
1072 * g++-spec.c (LIBSTDCXX_STATIC): Default to NULL.
1073 (lang_specific_driver): Always allocate extra argument.
1074 Add LIBSTDCXX_STATIC to arglist if defined and linking
1077 2009-06-16 Ian Lance Taylor <iant@google.com>
1079 * Make-lang.in (cp/class.o): Depend upon gt-cp-class.h.
1080 (cp/semantics.o): Depend upon gt-cp-semantics.h.
1082 2009-06-16 Ian Lance Taylor <iant@google.com>
1084 * parser.c (cp_unevaluated_operand): Define global variable.
1085 (cp_parser_question_colon_clause): Increment
1086 c_inhibit_evaluation_warnings when evaluating an expression which
1087 will never be executed.
1088 (cp_parser_decltype): Increment cp_unevaluated_operand and
1089 c_inhibit_evaluation_warnings, not skip_evaluation.
1090 (cp_parser_sizeof_operand): Likewise.
1091 (cp_parser_enclosed_template_argument_list): Save
1092 cp_unevaluated_operand and c_inhibit_evaluation_warnings, not
1094 * cp-tree.h (struct saved_scope): Remove skip_evaluation field.
1095 Add unevaluated_operand and inhibit_evaluation_warnings fields.
1096 (cp_unevaluated_operand): Declare.
1097 * name-lookup.c (push_to_top_level): Save cp_unevaluated_operand
1098 and c_inhibit_evaluation_warnings rather than skip_evaluation.
1099 (pop_from_top_level): Restore cp_unevaluated_operand and
1100 c_inhibit_evaluation_warnings rather than skip_evaluation.
1101 * class.c (build_base_path): Check cp_unevaluated_operand rather
1102 than skip_evaluation.
1103 * typeck.c (build_class_member_access_expr): Likewise.
1104 (cp_build_binary_op): Don't warn about bad shift counts if
1105 c_inhibit_evaluation_warnings is non-zero.
1106 * pt.c (coerce_template_parms): Save state of
1107 cp_unevaluated_operand and c_inhibit_evaluation_warnings, not
1109 (tsubst_aggr_type): Likewise.
1110 (tsubst_pack_expansion): Check cp_unevaluated_operand rather than
1112 (tsubst_copy): Likewise.
1113 (tsubst): Set cp_unevaluated_operand and
1114 c_inhibit_evaluation_warnings, not skip_evaluation.
1115 (tsubst_copy_and_build): Likewise.
1116 * call.c (convert_arg_to_ellipsis): Check cp_unevaluated_operand
1117 rather than skip_evaluation.
1118 * decl2.c (mark_used): Likewise.
1119 * semantics.c (finish_non_static_data_member): Likewise.
1120 * cvt.c (cp_convert_and_check): Check
1121 c_inhibit_evaluation_warnings rather than skip_evaluation.
1122 * mangle.c (write_type): Set cp_unevaluated_operand rather than
1125 2009-06-15 Ian Lance Taylor <iant@google.com>
1127 * parser.c (cp_parser_direct_declarator): Add braces around
1128 variables declared before label.
1130 2009-06-15 Rafael Avila de Espindola <espindola@google.com>
1132 * cp-objcp-common.h (LANG_HOOKS_COMDAT_GROUP): Remove.
1133 * cp-tree.h (cxx_comdat_group): Change signature.
1134 * decl.c (duplicate_decls): Use DECL_COMDAT_GROUP.
1135 (cxx_comdat_group): Change signature.
1136 * decl2.c (comdat_linkage, maybe_make_one_only): Update call to
1138 (constrain_visibility, get_guard): Use DECL_COMDAT_GROUP.
1139 * method.c (use_thunk): Update call to make_decl_one_only.
1140 * optimize.c (maybe_clone_body): Use DECL_COMDAT_GROUP
1142 2009-06-12 Aldy Hernandez <aldyh@redhat.com>
1144 * typeck.c (cp_build_binary_op): Pass location to overflow_warning.
1145 (build_modify_expr): New arg.
1146 * semantics.c (finish_unary_op_expr): Pass location to
1148 (handle_omp_for_class_iterator): Pass location to build_modify_expr.
1149 * typeck.c (cxx_sizeof_or_alignof_type): Pass location to
1150 c_sizeof_or_alignof_type.
1151 (build_array_ref): New argument.
1152 (build_compound_expr): Same.
1153 (build_const_cast): Same.
1154 (build_ptrmemfunc): Pass location to build_c_cast.
1155 * init.c (avoid_placement_new_aliasing): Pass location to
1157 (build_vec_delete_1): Pass location to cp_build_modify_expr,
1158 build_compound_expr.
1159 * class.c (build_vtbl_ref_1): Pass location to build_array_ref.
1160 * decl.c (poplevel): Pass location to c_build_bind_expr.
1161 (finish_case_label): Pass location to build_case_label.
1162 (finish_constructor_body): Same.
1163 (finish_destructor_body): Pass location to build_stmt.
1164 (cxx_maybe_build_cleanup): Same, but to build_compound_expr.
1165 * call.c (build_new_op): Pass location to build_array_ref.
1166 (build_x_va_arg): Pass location to build_va_arg.
1167 * except.c (expand_end_catch_block): Pass location to
1169 * cp-tree.h (build_array_ref): New argument.
1170 (build_compound_expr): Same.
1171 (build_c_cast): Same.
1172 * cp-gimplify.c (gimplify_if_stmt): Pass location on down.
1173 (gimplify_switch_stmt): Same.
1174 * typeck2.c (split_nonconstant_init_1): Same.
1175 * pt.c (tsubst_copy): Same.
1176 * semantics.c (add_decl_expr): Same.
1177 (do_poplevel): Same.
1178 (push_cleanup): Same.
1179 (finish_goto_stmt): Same.
1180 (finish_expr_stmt): Same.
1181 (begin_if_stmt): Same.
1182 (begin_while_stmt): Same.
1183 (begin_do_stmt): Same.
1184 (finish_return_stmt): Same.
1185 (begin_for_stmt): Same.
1186 (finish_break_stmt): Same.
1187 (finish_continue_stmt): Same.
1188 (begin_switch_stmt): Same.
1189 (begin_try_block): Same.
1190 (begin_handler): Same.
1191 (finish_asm_stmt): Same.
1192 (finish_label_stmt): Same.
1193 (finish_stmt_expr_expr): Same.
1194 (finalize_nrv_r): Same.
1195 (finish_omp_atomic): Same.
1196 * name-lookup.c (do_using_directive): Same.
1197 * decl2.c (grok_array_decl): Same.
1198 * parser.c (cp_parser_cast_expression): Same.
1199 (cp_parser_selection_statement): Same.
1200 (cp_parser_implicitly_scoped_statement): Same.
1201 (cp_parser_objc_selector_expression): Same.
1202 (cp_parser_objc_synchronized_statement): Same.
1203 (cp_parser_objc_throw_statement): Same.
1204 (cp_parser_omp_critical): Same.
1205 (cp_parser_omp_master): Same.
1206 * typeck.c (build_function_call): Add location argument.
1207 * init.c: Add location argument to all build_decl calls.
1213 * semantics.c: Same.
1216 * cp-gimplify.c: Same.
1218 (cp_make_fname_decl): Add location argument. Pass location ot
1220 (finish_case_label): Same.
1221 * cp-tree.h (finish_case_label): Add location argument.
1222 * parser.c (cp_parser_label_for_labeled_statement): Pass location to
1225 2009-06-09 Jason Merrill <jason@redhat.com>
1228 * decl2.c (mark_used): Return after complaining about deleted fn.
1230 2009-06-08 Jason Merrill <jason@redhat.com>
1232 * parser.c (cp_parser_type_id_1): 'auto' type is ok with a
1233 late-specified return type.
1235 2009-06-08 Jakub Jelinek <jakub@redhat.com>
1238 * call.c (check_dtor_name): Return false even if
1239 get_type_value (name) is error_mark_node.
1243 * parser.c (cp_parser_direct_declarator): Don't set TREE_SIDE_EFFECTS
1244 on error_mark_node. Check for VLAs outside of function context
1245 before check whether to wrap bounds into a NOP_EXPR with
1248 2009-06-08 Alexandre Oliva <aoliva@redhat.com>
1250 * repo.c (get_base_filename): Use aux_base_name rather than
1251 alternate temporary file during second compare debug compilation.
1252 (finish_repo): Skip during -fcompare-debug-second.
1254 2009-06-06 Ian Lance Taylor <iant@google.com>
1256 * parser.c (cp_parser_label_for_labeled_statement): Support
1257 attribute on labels if immediately followed by semicolon.
1258 * semantics.c (finish_label_stmt): Return new label.
1259 * pt.c (tsubst_expr): Handle attributes for LABEL_EXPR.
1261 2009-06-03 Ian Lance Taylor <iant@google.com>
1263 * Make-lang.in (cc1plus-checksum.o): Depend upon $(CONFIG_H) and
1266 2009-06-02 Mark Mitchell <mark@codesourcery.com>
1268 * decl.c (maybe_deduce_size_from_array_init): Use relayout_decl.
1270 2009-06-02 Jason Merrill <jason@redhat.com>
1274 * typeck.c (cp_build_modify_expr): Always pass init-lists to the
1276 * call.c (implicit_conversion): Allow init-list conversion to scalar
1277 during direct-initialization, too. Mark the conversion bad if it
1278 has too many levels of braces.
1279 (convert_like_real): And give a helpful error.
1283 * decl.c (cp_finish_decl): Handle auto deduction from ().
1284 * typeck.c (build_x_indirect_ref): Handle dereferencing an operand
1285 with dependent type that is known to be a pointer.
1287 2009-06-02 Simon Martin <simartin@users.sourceforge.net>
1290 * pt.c (register_specialization): Properly setup DECL_CONTEXT for
1291 specializations in an invalid namespace.
1293 2009-06-01 Aldy Hernandez <aldyh@redhat.com>
1295 * error.c (print_instantiation_partial_context): Print column
1298 2009-05-29 Ian Lance Taylor <iant@google.com>
1300 * error.c (cp_printer): Don't use va_arg with enum type.
1302 2009-05-28 Dodji Seketeli <dodji@redhat.com>
1305 * cp-tree.h (canonical_type_variant): Remove this function declaration.
1306 (strip_typedefs): New function declaration.
1307 * tree.c (strip_typedefs): New function definition.
1308 (canonical_type_variant): Remove function definition.
1309 * cvt.c (convert_from_reference): No need to use
1310 canonical_type_variant.
1311 * typeck.c (cp_build_indirect_ref): Likewise.
1312 * error.c (dump_template_bindings): Use strip_typedefs instead of
1313 canonical_type_variant.
1314 * pt.c (convert_template_argument, unify): Likewise.
1315 * mangle.c (canonicalize_for_substitution): Don't use
1316 canonical_type_variant.
1318 2009-05-27 Jason Merrill <jason@redhat.com>
1320 * call.c (implicit_conversion): Handle conversion from
1321 initializer-list to scalar.
1322 (convert_like_real): Likewise. Avoid crashing on list
1323 initialization with bad conversions.
1324 (can_convert): Use LOOKUP_EXPLICIT.
1325 (can_convert_arg_bad): Add flags parm.
1326 * cp-tree.h: Adjust.
1327 * typeck.c (convert_for_assignment): Pass flags.
1329 2009-05-27 Ian Lance Taylor <iant@google.com>
1331 * Make-lang.in (g++$(exeext)): Change $(COMPILER) to $(LINKER).
1332 (cc1plus-dummy$(exeext), cc1plus$(exeext)): Likewise.
1334 2009-05-26 Ian Lance Taylor <iant@google.com>
1336 * Make-lang.in (g++spec.o): Use $(COMPILER).
1337 (g++$(exeext), cc1plus-dummy$(exeext)): Likewise.
1338 (cc1plus$(exeext)): Likewise.
1340 2009-05-26 Dodji Seketeli <dodji@redhat.com>
1343 * cp-tree.h (MEMBER_TYPES_NEEDING_ACCESS_CHECK): Remove this accessor.
1344 (TI_TYPEDEFS_NEEDING_ACCESS_CHECKING): New accessor.
1345 (get_types_needing_access_check): Declare new entry point.
1346 * pt.c (append_type_to_template_for_access_check_1,
1347 get_types_needing_access_check): New functions.
1348 (perform_typedefs_access_check): Accept FUNCTION_DECLs and
1349 RECORD_TYPEs rather than TEMPLATE_DECLs. Use the new
1350 get_types_needing_access_check, no more
1351 MEMBER_TYPES_NEEDING_ACCESS_CHECK.
1352 (instantiate_class_template): Set input_location to the source
1353 location of the most specialized template definition.
1354 Perform access check using the RECORD_TYPE of the template, not its
1355 associated most generic TEMPLATE_DECL.
1356 (append_type_to_template_for_access_check): Augment function
1357 comments. Use the new get_types_needing_access_check, not
1358 MEMBER_TYPE_NEEDING_ACCESS_CHECK. Use the new
1359 append_type_to_template_for_access_check_1 subroutine.
1361 2009-05-22 Jason Merrill <jason@redhat.com>
1364 * typeck.c (cp_build_binary_op): Allow ENUMERAL_TYPE in
1365 arithmetic comparisons.
1366 (cp_common_type): Handle scoped enums.
1368 * call.c (promoted_arithmetic_type_p): Don't use INTEGRAL_TYPE_P.
1369 (add_builtin_candidate, add_builtin_candidates): Likewise.
1370 (convert_like_real): Likewise.
1371 * class.c (check_bitfield_decl): Likewise.
1372 * decl.c (check_static_variable_definition): Likewise.
1373 (compute_array_index_type): Likewise.
1374 * decl2.c (grokbitfield): Likewise.
1375 * init.c (build_new_1): Likewise.
1376 * pt.c (convert_nontype_argument): Likewise.
1377 (current_instantiation): Likewise.
1378 * tree.c (pod_type_p): Likewise.
1379 * typeck.c (build_static_cast_1): Likewise.
1380 (build_reinterpret_cast_1): Likewise.
1382 2009-05-22 Richard Guenther <rguenther@suse.de>
1385 * init.c (avoid_placement_new_aliasing): Remove.
1386 (build_new_1): Do not call it.
1388 2009-05-22 Mark Mitchell <mark@codesourcery.com>
1390 * decl2.c (decl_needed_p): Consider dllexport'd functions needed.
1391 * semantics.c (expand_or_defer_fn): Similarly.
1393 2009-05-20 Ian Lance Taylor <iant@google.com>
1395 * parser.c (cp_parser_postfix_expression): Change args to a vec.
1396 Release it when done.
1397 (tree_vector): Define typedef. Define VEC functions.
1398 (cp_parser_parenthesized_expression_list): Change return type to
1399 vec. Change all callers.
1400 (cp_parser_new_expression): Change placement and initializer to
1401 vecs. Release them when done.
1402 (cp_parser_new_placement): Change return type to vec. Change all
1404 (cp_parser_new_initializer): Likewise.
1405 * typeck.c (build_function_call_vec): Just call
1406 cp_build_function_call_vec.
1407 (cp_build_function_call): Just build a vec and call
1408 cp_build_function_call_vec.
1409 (cp_build_function_call_vec): New function based on old
1410 cp_build_function_call.
1411 (convert_arguments): Remove nargs and argarray parameters. Change
1412 values to a vec. Change caller.
1413 (build_x_compound_expr_from_vec): New function.
1414 (cp_build_modify_expr): Build vec to pass to
1415 build_special_member_call.
1416 * call.c (struct z_candidate): Add first_arg field. Change args
1418 (convert_class_to_reference): Handle first argument separately.
1419 (add_candidate): Add first_arg parameter. Change args parameter
1420 to vec. Change all callers.
1421 (add_function_candidate, add_conv_candidate): Likewise.
1422 (add_template_candidate_real, add_template_candidate): Likewise.
1423 (add_template_conv_candidate): Likewise.
1424 (build_user_type_conversion_1): Handle first argument separately.
1425 (resolve_args): Change return type and parameter type to vecs.
1427 (perform_overload_resolution): Change args parameter to vec.
1429 (build_new_function_call, build_operator_new_call): Likewise.
1430 (add_candidates): Likewise.
1431 (build_op_call): New globally visible function, built from and
1432 replacing static function build_object_call.
1433 (build_new_op): Don't handle CALL_EXPR. Build vec, not tree_list,
1435 (build_op_delete_call): Build vec to pass to
1436 cp_build_function_call_vec.
1437 (build_temp): Build vec to pass to build_special_member_call.
1438 (convert_like_real): Likewise.
1439 (perform_direct_initialization_if_possible): Likewise.
1440 (build_over_call): Handle first_arg field. Use build_call_array
1441 rather than build_call_list.
1442 (build_special_member_call): Change args parameter to vec. Change
1444 (build_new_method_call): Likewise.
1445 * init.c (expand_default_init): Change parms to vec.
1446 (build_raw_new_expr): Change placement and init to vecs. Change
1448 (build_new_1, build_new): Likewise.
1449 * class.c (resolve_address_of_overloaded_function): Build array to
1450 pass to fn_type_unification.
1451 * pt.c (tsubst_copy_and_build): For NEW_EXPR build vecs to pass to
1452 build_new. For CALL_EXPR create a vec rather than a tree_list;
1453 expand a pack if necessary.
1454 (fn_type_unification): Change args parameter to const tree *. Add
1455 nargs parameter. Change all callers.
1456 (type_unification_real): Likewise.
1457 (unify): Build array to pass to type_unification_real.
1458 (get_bindings): Build array to pass to fn_type_unification.
1459 (any_type_dependent_arguments_p): Change args parameter to a vec.
1461 (make_args_non_dependent): Renamed from build_non_dependent_args.
1462 Change return type to void. Change parameter type to vec. Change
1464 (do_auto_deduction): Pass an array to type_unification_real.
1465 * semantics.c (perform_koenig_lookup): Change args to vec. Change
1467 (finish_call_expr): Change args to vec. Change all callers. Call
1468 build_op_call instead of passing CALL_EXPR to build_new_op.
1469 (cxx_omp_create_clause_info): Allocate vec to pass to
1470 build_special_member_call.
1471 * decl2.c (build_offset_ref_call_from_tree): Change args parameter
1472 to vec. Change all callers.
1473 * name-lookup.c (lookup_function_nonclass): Likewise.
1474 (struct arg_lookup): Change args to vec.
1475 (arg_assoc_namespace): Handle args as a vec.
1476 (arg_assoc_args_vec): New static function.
1477 (lookup_arg_dependent): Change args parameter to vec. Change all
1479 * method.c (do_build_assign_ref): Allocate vec to pass to
1480 build_special_member_call.
1481 * except.c (build_throw): Likewise.
1482 * typeck2.c (build_functional_cast): Likewise.
1483 * cvt.c (ocp_convert): Likewise.
1484 * tree.c (build_min_non_dep_call_vec): Change last parameter to
1485 vec. Change all callers.
1486 * cp-tree.h: Update declarations.
1487 * name-lookup.h: Update declarations.
1489 2009-05-20 Sandra Loosemore <sandra@codesourcery.com>
1491 * typeck.c (default_conversion): Check targetm.promoted_type.
1492 * decl.c (grokdeclarator): Check targetm.invalid_return_type.
1493 (grokparms): Check targetm.invalid_parameter_type.
1494 * cvt.c (ocp_convert): Check targetm.convert_to_type.
1495 (build_expr_type_conversion): Check targetm.promoted_type.
1497 2009-05-19 Andrew Pinski <andrew_pinski@playstation.sony.com>
1499 * typeck.c (build_binary_op): Allow % on integal vectors.
1501 2009-05-18 Jason Merrill <jason@redhat.com>
1503 Implement explicit conversions ops as specified in N2437.
1504 * decl.c (grokdeclarator): Handle explicit conversion ops.
1505 (check_initializer): Pass flags to store_init_value.
1506 * decl2.c (maybe_emit_vtables): Likewise.
1507 * init.c (expand_aggr_init_1): Likewise.
1508 * call.c (convert_class_to_reference): Take flags parm,
1509 check DECL_NONCONVERTING_P.
1510 (build_user_type_conversion_1): Check DECL_NONCONVERTING_P.
1511 (add_builtin_candidates): Simplify getting type of conversion.
1512 (build_object_call): Likewise. Check DECL_NONCONVERTING_P.
1513 (implicit_conversion): Pass through LOOKUP_ONLYCONVERTING.
1514 (reference_binding): Take flags parm. Direct-initialize copy parm.
1515 (add_function_candidate): Direct-initialize the copy parm.
1516 (add_conv_candidate): Use LOOKUP_IMPLICIT, not LOOKUP_NORMAL.
1517 (build_builtin_candidate): Add LOOKUP_ONLYCONVERTING.
1518 (conditional_conversion): Likewise.
1519 (convert_like_real): Only complain about DECL_NONCONVERTING_P
1521 (perform_implicit_conversion_flags): Add flags parm to
1522 perform_implicit_conversion. Improve diagnostics.
1523 * cp-tree.h (LOOKUP_IMPLICIT): New macro.
1524 (LOOKUP_COPY_PARM): New bit macro.
1525 * cvt.c (build_expr_type_conversion): Check DECL_NONCONVERTING_P.
1526 * typeck.c (convert_for_assignment): Take flags parm, pass it to
1527 perform_implicit_conversion_flags.
1528 (cp_build_modify_expr): Pass flags to convert_for_assignment.
1529 (convert_for_initialization): Likewise.
1530 * typeck2.c (store_init_value): Take flags parm, pass to
1532 (digest_init_flags): Add flags parm to digest_init.
1533 (digest_init_r): Take flags parm, pass to convert_for_initialization.
1534 (process_init_constructor_array): Pass it.
1535 (process_init_constructor_record): Likewise.
1536 (process_init_constructor_union): Likewise.
1538 2009-05-16 Jason Merrill <jason@redhat.com>
1541 * pt.c (tsubst_qualified_id): Retain the type if we aren't dealing
1542 with a dependent type. Actually look up the destructor.
1543 * semantics.c (finish_id_expression): Fix logic.
1544 (finish_qualified_id_expr): Don't try to use 'this' if we aren't in
1546 * typeck.c (build_x_unary_op): Diagnose taking the address of a
1547 constructor or destructor.
1548 * tree.c (get_first_fn): Handle OFFSET_REF.
1550 2009-05-17 Joseph Myers <joseph@codesourcery.com>
1552 * tree.c (cxx_printable_name_internal): Allow consecutive
1553 translated and untranslated cached copies of the name of the
1556 2009-05-15 Ian Lance Taylor <iant@google.com>
1558 * cp-tree.h (enum cp_lvalue_kind_flags): Rename from
1559 cp_lvalue_kind. Change all uses.
1560 (enum base_access_flags): Rename from enum base_access. Change
1562 * parser.c (enum cp_parser_flags): Remove enum tag.
1564 2009-05-15 Manuel López-Ibáñez <manu@gcc.gnu.org>
1567 * call.c (build_new_op): Update calls to warn_logical_operator.
1569 2009-05-14 Ian Lance Taylor <iant@google.com>
1571 * class.c (layout_class_type): Change itk to unsigned int.
1572 * decl.c (finish_enum): Change itk to unsigned int.
1573 * parser.c (cp_parser_check_decl_spec): Change ds to int. Remove
1576 2009-05-13 David Mandelin <dmandelin@mozilla.com>:
1578 * decl.c (duplicate_decls): Preserve parameter attributes.
1580 2009-05-10 Jan Hubicka <jh@suse.cz>
1582 * decl2.c (cxx_callgraph_analyze_expr): Use
1583 cgraph_mark_address_taken.
1585 2009-05-10 Joseph Myers <joseph@codesourcery.com>
1587 * call.c (name_as_c_string): Call type_as_string_translate.
1588 Translate identifiers to locale character set.
1589 * cp-tree.h (lang_decl_name): Update prototype.
1590 (type_as_string_translate, decl_as_string_translate,
1591 cxx_printable_name_translate): Declare.
1592 * cxx-pretty-print.c (M_): Define.
1593 (pp_cxx_unqualified_id, pp_cxx_canonical_template_parameter): Mark
1594 English fragments for conditional translation with M_.
1595 * decl.c (grokdeclarator): Translate identifiers to locale
1596 character set for diagnostics.
1597 * error.c (M_): Define.
1598 (dump_template_bindings, dump_type, dump_aggr_type,
1599 dump_type_prefix, dump_global_iord, dump_simple_decl, dump_decl,
1600 dump_function_decl, dump_template_parms, dump_expr,
1601 dump_binary_op, op_to_string, assop_to_string): Mark English
1602 fragments for conditional translation with M_.
1603 (type_as_string): Disable translation of identifiers.
1604 (type_as_string_translate): New.
1605 (expr_as_string): Disable translation of identifiers.
1606 (decl_as_string): Disable translation of identifiers.
1607 (decl_as_string_translate): New.
1608 (lang_decl_name): Add parameter translate.
1609 (args_to_string): Call type_as_string_translate.
1610 (cp_print_error_function): Call cxx_printable_name_translate.
1611 (print_instantiation_full_context,
1612 print_instantiation_partial_context): Call
1613 decl_as_string_translate.
1614 * parser.c (cp_lexer_get_preprocessor_token): Use %qE for
1615 identifier in diagnostic.
1616 * tree.c (cxx_printable_name): Change to
1617 cxx_printable_name_internal. Add parameter translate.
1618 (cxx_printable_name, cxx_printable_name_translate): New wrappers
1619 round cxx_printable_name_internal.
1621 2009-05-08 H.J. Lu <hongjiu.lu@intel.com>
1624 * call.c (build_call_a): Updated warn_deprecated_use call.
1625 (build_over_call): Likewise.
1626 * decl.c (grokdeclarator): Likewise.
1627 (grokparms): Likewise.
1628 * semantics.c (finish_id_expression): Likewise.
1629 * typeck.c (build_class_member_access_expr): Likewise.
1630 (finish_class_member_access_expr): Likewise.
1632 2009-05-06 Dodji Seketeli <dodji@redhat.com>
1635 * pt.c (tsubst_copy) <case PARM_DECL>: We don't want to tsubst the
1636 whole list of PARM_DECLs, just the current one.
1638 2009-05-05 Shujing Zhao <pearly.zhao@oracle.com>
1641 (opname_tab, assignop_tab, update_member_visibility, yyerror, yyhook,
1642 mangle_compound_literal): Remove unused declarations.
1643 (build_vfield_ref, cxx_print_statistics, clone_function_decl,
1644 adjust_clone_args, maybe_push_cleanup_level, pushtag, make_anon_name,
1645 pushdecl_top_level_maybe_friend, pushdecl_top_level_and_finish,
1646 check_for_out_of_scope_variable, print_other_binding_stack,
1647 maybe_push_decl, cxx_mark_addressable, force_target_expr,
1648 build_target_expr_with_type, finish_case_label,
1649 cxx_maybe_build_cleanup, begin_eh_spec_block, finish_eh_spec_block,
1650 check_template_keyword, cxx_omp_predetermined_sharing,
1651 cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor,
1652 cxx_omp_clause_assign_op, cxx_omp_clause_dtor, cxx_omp_finish_clause,
1653 cxx_omp_privatize_by_reference): Rearrange the declarations line to
1654 match the comment that indicates the .c file which the functions are
1656 (cxx_print_xnode, cxx_print_decl, cxx_print_type,
1657 cxx_print_identifier, cxx_print_error_function, pushdecl): Add comment.
1659 2009-05-05 Nathan Sidwell <nathan@codesourcery.com>
1661 * typeck.c (cp_build_compound_expr): Require RHS to have a known
1663 * class.c (resolve_address_of_overloaded_function): Use
1664 OVL_CURRENT for error message.
1665 (instantiate_type): Forbid COMPOUND_EXPRs and remove code dealing
1666 with them. Do not copy the node.
1668 2009-05-05 Jakub Jelinek <jakub@redhat.com>
1671 * pt.c (tsubst): If magic NOP_EXPR with side-effects has no type,
1672 set it from its operand's type after tsubst_expr.
1674 2009-05-04 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
1677 * parser.c (cp_lexer_get_preprocessor_token): Do not store the
1678 canonical spelling for keywords.
1679 (cp_parser_attribute_list): Use the canonical spelling for
1680 keywords in attributes.
1682 2009-05-01 Joseph Myers <joseph@codesourcery.com>
1684 * cxx-pretty-print.c (is_destructor_name, pp_cxx_unqualified_id,
1685 pp_cxx_template_keyword_if_needed, pp_cxx_postfix_expression,
1686 pp_cxx_new_expression, pp_cxx_delete_expression,
1687 pp_cxx_unary_expression, pp_cxx_assignment_operator,
1688 pp_cxx_assignment_expression, pp_cxx_expression,
1689 pp_cxx_function_specifier, pp_cxx_decl_specifier_seq,
1690 pp_cxx_simple_type_specifier, pp_cxx_type_specifier_seq,
1691 pp_cxx_exception_specification, pp_cxx_direct_declarator,
1692 pp_cxx_ctor_initializer, pp_cxx_type_id, pp_cxx_statement,
1693 pp_cxx_namespace_alias_definition, pp_cxx_template_parameter,
1694 pp_cxx_canonical_template_parameter, pp_cxx_template_declaration,
1695 pp_cxx_declaration, pp_cxx_typeid_expression,
1696 pp_cxx_va_arg_expression, pp_cxx_offsetof_expression,
1697 pp_cxx_trait_expression): Mostly use pp_string and
1698 pp_cxx_ws_string in place of pp_identifier and pp_cxx_identifier
1699 for non-identifiers. Mark English strings for translation.
1700 * cxx-pretty-print.h (pp_cxx_ws_string): Define.
1701 * error.c (dump_template_parameter, dump_template_bindings,
1702 dump_type, dump_aggr_type, dump_type_prefix, dump_simple_decl,
1703 dump_decl, dump_template_decl, dump_function_decl,
1704 dump_parameters, dump_exception_spec, dump_template_parms,
1705 dump_expr, dump_binary_op, dump_unary_op, op_to_string,
1706 assop_to_string, args_to_string, cp_print_error_function,
1707 print_instantiation_full_context,
1708 print_instantiation_partial_context): Mostly use pp_string and
1709 pp_cxx_ws_string in place of pp_identifier and pp_cxx_identifier
1710 for non-identifiers. Mark English strings for translation.
1711 (dump_global_iord): Mark strings for translation; use longer
1712 strings instead of substituting single words.
1713 (function_category): Return a format string marked for
1714 translation, not a single word or phrase to substitute in a longer
1717 2009-04-28 Ben Elliston <bje@au.ibm.com>
1722 2009-03-27 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
1724 * typeck.c (cp_pointer_sum): Adjust call to pointer_int_sum.
1726 2009-04-27 Ian Lance Taylor <iant@google.com>
1728 * semantics.c (finish_omp_clauses): Change type of c_kind to enum
1731 2009-04-27 Jakub Jelinek <jakub@redhat.com>
1734 * cvt.c (convert_to_void) <case INDIRECT_REF>: Only warn about
1735 -Wunused-value if implicit.
1737 2009-04-24 Ian Lance Taylor <iant@google.com>
1739 * call.c (build_temp): Change 0 to enum constant.
1740 * cp-tree.h (cp_lvalue_kind): Typedef to int rather than enum
1742 * cp-gimplify.c (cp_gimplify_expr): Add cast to enum type.
1743 * decl2.c (constrain_visibility): Likewise.
1744 * parser.c (cp_lexer_get_preprocessor_token): Likewise.
1745 (cp_parser_flags): Typedef to int rather than enum type.
1746 (cp_parser_expression_stack_entry): Change prec field to enum
1749 * typeck.c (build_modify_expr): Add lhs_origtype parameter.
1752 2009-04-22 Dodji Seketeli <dodji@redhat.com>
1755 * parser.c (cp_parser_template_argument_list): Display an error
1756 when an ellipsis is not preceded by a parameter pack. Also, warn
1757 about variadic templates usage without -std=c++0x.
1759 2009-04-21 Taras Glek <tglek@mozilla.com>
1761 * cp-tree.h: Update GTY annotations to new syntax.
1763 * mangle.c: Likewise.
1764 * name-lookup.c: Likewise.
1765 * name-lookup.h: Likewise.
1766 * parser.c: Likewise.
1769 * semantics.c: Likewise.
1770 * typeck2.c: Likewise.
1772 2009-04-22 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
1775 * parser.c (cp_parser_error): Pass token->flags to c_parse_error.
1777 2009-04-21 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
1780 * typeck.c (check_for_casting_away_constness): We diagnose casting
1781 away any qualifiers not just constness.
1782 (casts_away_constness): Mention that it handles more than just
1785 2009-04-21 Joseph Myers <joseph@codesourcery.com>
1787 * ChangeLog, ChangeLog-1993, ChangeLog-1994, ChangeLog-1995,
1788 ChangeLog-1996, ChangeLog-1997, ChangeLog-1998, ChangeLog-1999,
1789 ChangeLog-2000, ChangeLog-2001, ChangeLog-2002, ChangeLog-2003,
1790 ChangeLog-2004, ChangeLog-2005, ChangeLog-2006, ChangeLog-2007,
1791 ChangeLog-2008, ChangeLog.ptr, ChangeLog.tree-ssa, NEWS,
1792 cfns.gperf: Add copyright and license notices.
1793 * cfns.h: Regenerate.
1794 * ChangeLog, ChangeLog-2004: Correct dates.
1796 2009-04-21 Manuel López-Ibáñez <manu@gcc.gnu.org>
1799 * tree.c (lvalue_p_1): Use const_tree.
1800 Use CONST_CAST_TREE to avoid warning.
1801 (lvalue_p): Returns bool, receives const_tree.
1803 2009-04-21 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
1806 * parser.c (cp_parser_check_decl_spec): Drop redundant flags.
1807 * error.c (pedwarn_cxx98): New.
1808 * cp-tree.h (pedwarn_cxx98): Declare.
1810 2009-04-20 Le-Chun Wu <lcwu@google.com>
1813 * init.c (build_vec_init): Set TREE_NO_WARNING on the
1814 compiler-generated INDIRECT_REF expression.
1816 2009-04-20 Ian Lance Taylor <iant@google.com>
1818 * typeck.c (build_function_call_vec): New function.
1819 (cp_build_function_call): Only pass first parameter to
1820 objc_rewrite_function_call.
1821 (build_modify_expr): Add rhs_origtype parameter. Change all
1823 * decl.c (finish_decl): Add origtype parameter. Change all
1825 * semantics.c (finish_call_expr): Pass VEC to
1826 resolve_overloaded_builtin.
1828 2009-04-20 Ian Lance Taylor <iant@google.com>
1830 * cp-tree.h (base_access): Change typedef to int.
1831 * parser.c (cp_parser_omp_flush): Change 0 to OMP_CLAUSE_ERROR.
1832 (cp_parser_omp_threadprivate): Likewise.
1833 * pt.c (unify_pack_expansion): Add casts to enum type.
1835 2009-04-19 Manuel López-Ibáñez <manu@gcc.gnu.org>
1839 * call.c (build_new_op): Save the original codes of operands
1842 2009-04-18 Kazu Hirata <kazu@codesourcery.com>
1844 * cp-tree.h: Remove the prototype for insert_block.
1845 * decl.c (insert_block): Remove.
1847 2009-04-16 Ian Lance Taylor <iant@google.com>
1849 * cp-tree.h (enum tsubst_flags): Rename from enum tsubst_flags_t.
1850 (tsubst_flags_t): Change typedef from enum type to int.
1852 2009-04-16 Paolo Bonzini <bonzini@gnu.org>
1854 * decl.c (check_initializer): Use TYPE_VECTOR_OPAQUE
1855 instead of targetm.vector_opaque_p.
1857 2009-04-15 Le-Chun Wu <lcwu@google.com>
1860 * call.c (build_over_call): Set TREE_NO_WARNING on the
1861 compiler-generated INDIRECT_REF expression.
1862 * cvt.c (convert_to_void): Emit warning when stripping off
1865 2009-04-14 Diego Novillo <dnovillo@google.com>
1867 * parser.c (cp_parser_type_specifier_seq): Move call to
1868 invoke_plugin_callbacks ...
1869 (cp_parser_type_specifier_seq): ... here.
1871 2009-04-14 Le-Chun Wu <lcwu@google.com>
1873 * Make-lang.in: Modify dependencies of files including plugin.h.
1874 * decl.c (finish_function): Call invoke_plugin_callbacks.
1875 * parser.c (cp_parser_type_specifier): Call invoke_plugin_callbacks.
1877 2009-04-14 Jason Merrill <jason@redhat.com>
1880 * name-lookup.c (pushdecl_maybe_friend): Avoid all warnings
1881 about shadowing by tentative parms.
1883 2009-04-13 Jason Merrill <jason@redhat.com>
1886 * call.c (build_over_call): Don't call memcpy if the target is
1887 the same as the source.
1889 2009-04-13 Jason Merrill <jason@redhat.com>
1892 * pt.c (uses_template_parms): Handle CONSTRUCTOR.
1894 2009-04-12 Jason Merrill <jason@redhat.com>
1897 * call.c (joust): Don't crash on variadic fn.
1899 2009-04-10 Jason Merrill <jason@redhat.com>
1902 * parser.c (cp_parser_skip_to_end_of_block_or_statement): Return
1903 if we see a close brace without an open brace.
1905 2009-04-10 H.J. Lu <hongjiu.lu@intel.com>
1907 * parser.c (cp_parser_class_specifier): Remove the unused
1908 has_trailing_semicolon.
1910 2009-04-10 Manuel López-Ibáñez <manu@gcc.gnu.org>
1913 * parser.c (cp_parser_check_template_parameters): Take a
1914 cp_declarator parameter.
1915 (cp_parser_elaborated_type_specifier): Update to
1916 cp_parser_check_template_parameters.
1917 (cp_parser_class_head): Likewise.
1918 (cp_parser_check_declarator_template_parameters): Likewise.
1919 (cp_parser_check_template_parameters): Handle first the non-error
1920 conditions. Give more accurate diagnostics if a declarator is
1923 2009-04-08 Jason Merrill <jason@redhat.com>
1926 * error.c (dump_aggr_type): Chase template typedefs if
1927 -fno-pretty-templates.
1929 2009-04-08 Dodji Seketeli <dodji@redhat.com>
1932 * parser.c (cp_parser_enumerator_definition): Make sure the
1933 initializer of the enumerator doesn't contain any bare parameter pack.
1935 2009-04-07 Jason Merrill <jason@redhat.com>
1938 * name-lookup.c (merge_functions): Keep multiple extern "C" functions.
1939 * call.c (joust): Complain about mismatched default arguments
1940 in extern "C" functions.
1941 * class.c (resolve_address_of_overloaded_function): Handle multiple
1942 extern "C" functions.
1943 * pt.c (resolve_overloaded_unification): Likewise.
1945 2009-04-07 Jason Merrill <jason@redhat.com>
1948 * error.c (dump_function_decl): Don't pretty-print templates
1949 if -fno-pretty-templates.
1950 (count_non_default_template_args): Print all args if
1951 -fno-pretty-templates.
1953 2009-04-06 Jason Merrill <jason@redhat.com>
1956 * pt.c (fn_type_unification): For DEDUCE_EXACT check that
1957 the deduced template arguments give us the parameter types
1960 2009-04-05 Giovanni Bajo <giovannibajo@libero.it>
1961 Jason Merrill <jason@redhat.com>
1964 * error.c (count_non_default_template_args): New fn.
1965 (dump_template_parms): Call it.
1966 (dump_template_argument_list): Call it. Add parms parm.
1967 (dump_template_argument): Adjust call to dump_template_argument_list.
1968 (dump_type, dump_decl): Likewise.
1969 (dump_template_bindings): Refactor logic.
1971 2009-04-03 Jason Merrill <jason@redhat.com>
1974 * error.c (dump_template_bindings): Look through typedefs in
1976 (dump_type) [TYPENAME_TYPE]: Print the typedef name if any.
1977 (find_typenames_r): Also collect typedefs.
1978 * pt.c (unify): Strip typedefs.
1981 * semantics.c (finish_id_expression): Don't assume a dependent
1982 member of the current instantiation isn't a valid integral
1983 constant expression. Check dependent_scope_p.
1984 * pt.c (dependent_scope_p): Check TYPE_P.
1985 (tsubst_copy): If args is null, just return.
1987 2009-04-02 Jason Merrill <jason@redhat.com>
1990 * error.c (find_typenames, find_typenames_r): New fns.
1991 (dump_function_decl): Call find_typenames.
1992 (dump_template_bindings): Print typenames as well.
1993 * pt.c (tsubst): Non-static.
1994 * cp-tree.h: Declare it.
1996 2009-04-02 Dodji Seketeli <dodji@redhat.com>
1999 * decl2.c (grokfield): when a typedef appears in a
2000 class, create the typedef variant type node for it.
2001 (save_template_attributes): Creating typedef variant type node
2002 here is now useless.
2003 * decl.c (grokdeclarator): If the typedef'ed struct/class was
2004 anonymous, set the proper type name to all its type variants.
2005 (xref_basetypes) : Fixup the variant types after setting
2007 * name-lookup.c (pushdecl_maybe_friend): Reuse the
2008 set_underlying_type function to install typedef variant types.
2009 * cp-tree.h (MEMBER_TYPES_NEEDING_ACCESS_CHECK): New template accessor
2011 (append_type_to_template_for_access_check): New entry points.
2012 * semantics.c (check_accessibility_of_qualified_id):
2013 When a typedef that is a member of a class appears in a template,
2014 add it to the template. It will be ...
2015 * class.c (finish_struct_bits): Split type variant fixup into ...
2016 (fixup_type_variants): A new entry point.
2017 * pt.c (instantiate_class_template, instantiate_template ): ... access
2018 checked at template instantiation time.
2019 (resolve_type_name_type): The type name should be the name of the
2021 (retrieve_specialization): Specializations of template typedefs aren't
2022 to looked up in DECL_TEMPLATE_INSTANTIATIONS (tmpl).
2023 (append_type_to_template_for_access_check): New entry point.
2024 (tsubst_decl): For typedefs, build the variant type from the correct
2026 (get_class_bindings): Fix function comment.
2027 (perform_typedefs_access_check): New entry point.
2029 2009-03-31 Jason Merrill <jason@redhat.com>
2032 * name-lookup.c (pushdecl_maybe_friend): Diagnose mismatched
2033 extern "C" declarations.
2036 * semantics.c (finish_non_static_data_member): Allow such references
2037 without an associated object in sizeof/decltype/alignof.
2039 * ptree.c (cxx_print_decl): Pretty-print full name of
2041 (cxx_print_type): Pretty-print full name of class.
2043 * decl.c (grokdeclarator): Reject pointer to qualified function
2046 PR c++/37806, core issue 547
2047 * typeck.c (cp_apply_type_quals_to_decl): Don't apply any quals
2049 * tree.c (cp_build_qualified_type_real): Don't apply restrict to a
2051 * decl.h (enum decl_context): Add TEMPLATE_TYPE_ARG.
2052 * decl.c (groktypename): Add is_template_arg parameter.
2053 (grokdeclarator): Allow function cv-quals on a template type arg.
2054 * parser.c (cp_parser_new_type_id, cp_parser_type_id): Add
2055 is_template_arg argument in calls to groktypename.
2056 * cp-tree.h: Adjust prototype.
2057 * error.c (dump_type_prefix, dump_type_suffix): Fix plain
2058 FUNCTION_TYPE printing.
2060 * mangle.c (write_expression): Mangle dependent name as
2063 PR c++/38030, 38850, 39070
2064 * pt.c (type_dependent_expression_p_push): New fn.
2065 (tsubst_copy_and_build) [CALL_EXPR]: Only do arg-dep lookup when the
2066 substitution makes the call non-dependent. Preserve koenig_p.
2067 * parser.c (cp_parser_postfix_expression): Only do arg-dep lookup
2068 for non-dependent calls.
2069 * semantics.c (finish_call_expr): Revert earlier changes.
2070 * cp-tree.h: Revert change to finish_call_expr prototype.
2072 2009-03-29 Joseph Myers <joseph@codesourcery.com>
2074 PR preprocessor/34695
2075 * cp-tree.h (cp_cpp_error): Remove.
2076 * error.c (cp_cpp_error): Remove.
2077 * parser.c (cp_lexer_new_main): Set done_lexing instead of
2078 client_diagnostic and error callback.
2080 2009-03-28 Paolo Bonzini <bonzini@gnu.org>
2082 * cp/cp-objcp-common.h (LANG_HOOKS_STATICP): Remove.
2083 * cp/cp-objcp-common.c (cxx_staticp): Remove.
2084 * cp/cp-tree.h (cxx_staticp): Remove.
2086 2009-03-28 Jakub Jelinek <jakub@redhat.com>
2089 * parser.c (cp_parser_postfix_expression): Don't call
2090 warning_if_disallowed_function_p.
2092 2009-03-27 Jan Hubicka <jh@suse.cz>
2094 * except.c (choose_personality_routine): Set terminate_node to abort
2095 for java exceptions.
2097 2009-03-27 Dodji Seketeli <dodji@redhat.com>
2098 Jakub Jelinek <jakub@redhat.com>
2101 * cp-objcp-common.h (LANG_HOOKS_FUNCTION_DECL_EXPLICIT_P): Define.
2102 (cp_function_decl_explicit_p): New prototype.
2103 * cp-objcp-common.c (cp_function_decl_explicit_p): New function.
2105 2009-03-27 Andrew Pinski <andrew_pinski@playstation.sony.com>
2108 * parser.c (cp_parser_elaborated_type_specifier): If we have a
2109 typename tag and don't have either a TYPE_DECL or a
2110 TEMPLATE_ID_EXPR, set the type to NULL.
2112 2009-03-27 Simon Martin <simartin@users.sourceforge.net>
2115 * decl.c (grokdeclarator): Reject [con|de]stuctors in a non-class
2118 2009-03-27 Simon Martin <simartin@users.sourceforge.net>
2121 * decl.c (check_array_designated_initializer): Handle error_mark_node.
2123 2009-03-27 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
2126 * typeck.c (cp_pointer_sum): Adjust call to pointer_int_sum.
2128 2009-03-26 Andrew Haley <aph@redhat.com>
2131 * decl2.c (possibly_inlined_p): If java exceptions are in use
2132 don't inline a decl unless it is explicitly marked inline.
2133 * lex.c: (pragma_java_exceptions): New variable.
2134 (handle_pragma_java_exceptions): Set pragma_java_exceptions.
2135 * cp-tree.h (pragma_java_exceptions): Declare new variable.
2137 2009-03-24 Jason Merrill <jason@redhat.com>
2140 * name-lookup.c (pushdecl_maybe_friend): Check default args later.
2142 2009-03-23 Jakub Jelinek <jakub@redhat.com>
2145 * semantics.c (handle_omp_for_class_iterator): Swap cond operands and
2146 code if iter is the second operand.
2147 * parser.c (cp_parser_binary_expression): Add no_toplevel_fold_p
2148 argument. If it is set, don't build the toplevel expression with
2149 build_x_binary_op, but build2.
2150 (cp_parser_assignment_expression, cp_parser_omp_for_incr): Adjust
2152 (cp_parser_omp_for_cond): Don't assume the first operand of the
2153 comparison must be decl.
2155 2009-03-23 Jason Merrill <jason@redhat.com>
2158 * pt.c (make_fnparm_pack): Split out from...
2159 (instantiate_decl): ...here.
2160 (tsubst_pack_expansion): Handle being called in a late-specified
2164 * name-lookup.c (pushdecl_maybe_friend): Don't warn about shadowing
2167 2009-03-20 Jason Merrill <jason@redhat.com>
2170 * parser.c (cp_parser_direct_declarator): In a template, wrap
2171 non-constant expression in NOP_EXPR with TREE_SIDE_EFFECTS set.
2172 * pt.c (tsubst): Preserve it in a partial instantiation.
2173 (dependent_type_p_r): Don't check value_dependent_expression_p.
2174 * decl.c (compute_array_index_type): Don't check
2175 value_dependent_expression_p if TREE_SIDE_EFFECTS.
2178 * typeck2.c (check_narrowing): Don't complain about loss of
2179 precision when converting a floating-point constant.
2181 2009-03-19 Jakub Jelinek <jakub@redhat.com>
2184 * parser.c (cp_parser_omp_for_cond): Don't check lhs if decl is NULL.
2185 (cp_parser_omp_for_loop): Always use cp_parser_omp_for_cond.
2187 2009-03-18 Jakub Jelinek <jakub@redhat.com>
2189 * parser.c (struct cp_token): Reorder fields for 64-bit hosts.
2190 (eof_token): Adjust.
2192 2009-03-18 H.J. Lu <hongjiu.lu@intel.com>
2195 * parser.c (cp_parser_explicit_specialization): Don't skip the
2196 rest of the specialization when begin_specialization returns
2199 2009-03-17 Jason Merrill <jason@redhat.com>
2201 * decl.c (grokfndecl): Set DECL_CONTEXT on parms.
2202 (duplicate_decls): Adjust DECL_CONTEXT of newdecl's parms.
2203 * pt.c (check_explicit_specialization): Likewise.
2204 (tsubst_copy) [PARM_DECL]: Return a dummy parm if we don't have a
2205 local specialization.
2206 * tree.c (cp_tree_equal) [PARM_DECL]: Check type and index, not name.
2207 * decl2.c (parm_index): New fn.
2208 * semantics.c (finish_decltype_type): Don't use describable_type.
2209 * mangle.c (write_expression): Likewise. Mangle ALIGNOF_EXPR.
2210 Give a sorry for unsupported codes rather than crash. Mangle
2211 conversions with other than 1 operand. New mangling for PARM_DECL.
2212 * operators.def (ALIGNOF_EXPR): Mangle as "az".
2214 2009-03-17 Jing Yu <jingyu@google.com>
2217 * method.c (use_thunk): Change is_thunk from crtl to cfun.
2219 2009-03-17 Paolo Carlini <paolo.carlini@oracle.com>
2222 * semantics.c (check_trait_type): New.
2223 (finish_trait_expr): Use it.
2225 2009-03-17 Jakub Jelinek <jakub@redhat.com>
2227 * name-lookup.c (cp_emit_debug_info_for_using): Emit USING_STMTs
2228 instead of calling imported_module_or_decl debug hook if
2229 building_stmt_tree ().
2230 * cp-gimplify.c (cp_gimplify_expr): Don't assert the first operand
2231 is a NAMESPACE_DECL.
2234 * name-lookup.c (do_namespace_alias): Don't call global_decl debug
2235 hook at function scope.
2238 * cp-gimplify.c (cp_gimplify_expr): Don't set DECL_NAME
2241 2009-03-09 Jakub Jelinek <jakub@redhat.com>
2244 * semantics.c (finish_switch_cond): Don't call get_unwidened.
2245 * decl.c (finish_case_label): Pass SWITCH_STMT_TYPE as 3rd argument
2246 instead of TREE_TYPE (cond).
2248 2009-03-08 H.J. Lu <hongjiu.lu@intel.com>
2251 * parser.c (cp_parser_late_parsing_default_args): Continue
2252 the loop when cp_parser_assignment_expression returns
2255 2009-03-07 Jason Merrill <jason@redhat.com>
2258 * init.c (build_new_1): Don't use a VLA type.
2259 (build_vec_init): Handle getting a pointer for BASE.
2261 2009-03-06 H.J. Lu <hongjiu.lu@intel.com>
2264 * cp-tree.h: Check NO_DOT_IN_LABEL before NO_DOLLAR_IN_LABEL
2265 when mangling symbols.
2267 2009-03-06 Paolo Carlini <paolo.carlini@oracle.com>
2270 * error.c (dump_expr): Don't try to print THROW_EXPRs in full.
2272 2009-03-06 Alexandre Oliva <aoliva@redhat.com>
2274 * decl.c (record_builtin_java_type): Use canonicalized integer
2277 2009-03-04 Jason Merrill <jason@redhat.com>
2280 * class.c (is_really_empty_class): New fn.
2281 * cp-tree.h: Declare it.
2282 * cp-objcp-common.c (cp_expr_size): Use it.
2285 * semantics.c (perform_koenig_lookup): Handle TEMPLATE_ID_EXPR.
2286 * parser.c (cp_parser_postfix_expression): Call it for
2288 * tree.c (is_overloaded_fn): Look through TEMPLATE_ID_EXPR.
2289 (get_first_fn): Likewise.
2295 * decl.c (make_typename_type): Do look inside currently open classes.
2296 * parser.c (cp_parser_lookup_name): Likewise.
2297 (cp_parser_template_name): Likewise.
2298 * pt.c (dependent_scope_p): New function.
2299 * cp-tree.h: Declare it.
2300 * class.c (currently_open_class): Return fast if T isn't a class.
2302 2009-02-26 H.J. Lu <hongjiu.lu@intel.com>
2305 * parser.c (cp_parser_mem_initializer): Return error_mark_node
2306 if cp_parser_mem_initializer_id returns error_mark_node.
2308 2009-02-24 Richard Guenther <rguenther@suse.de>
2311 * pt.c (instantiate_decl): Do not instantiate extern, non-inline
2314 2009-02-23 H.J. Lu <hongjiu.lu@intel.com>
2317 * pt.c (coerce_template_template_parms): Return 0 if parameter
2320 2009-02-23 Jason Merrill <jason@redhat.com>
2322 * pt.c (unify): Call maybe_adjust_types_for_deduction when
2323 deducing from an initializer list.
2325 2009-02-20 Jason Merrill <jason@redhat.com>
2328 * decl.c (grokdeclarator): Handle ~identifier.
2330 2009-02-19 Jakub Jelinek <jakub@redhat.com>
2333 * decl2.c (determine_visibility): If visibility changed and
2334 DECL_RTL has been already set, call make_decl_rtl to update symbol
2337 2009-02-19 H.J. Lu <hongjiu.lu@intel.com>
2340 * cp-tree.h (maybe_commonize_var): New.
2342 * decl.c (maybe_commonize_var): Make it extern.
2344 * decl2.c (finish_anon_union): Call maybe_commonize_var.
2346 2009-02-18 H.J. Lu <hongjiu.lu@intel.com>
2349 * parser.c (cp_parser_enum_specifier): Apply all attributes.
2351 2009-02-18 Jason Merrill <jason@redhat.com>
2353 * cfns.h: Tweak pathname for cfns.gperf.
2355 2009-02-13 Jason Merrill <jason@redhat.com>
2358 * semantics.c (finish_call_expr): Change koenig_p parm to int.
2359 If -1, don't set KOENIG_LOOKUP_P but do keep hidden candidates.
2360 * cp-tree.h: Adjust prototype.
2361 * pt.c (tsubst_copy_and_build) [CALL_EXPR]: Pass -1.
2363 2009-02-12 Jason Merrill <jason@redhat.com>
2366 * pt.c (unify)[TEMPLATE_PARM_INDEX]: Convert to the tsubsted type.
2368 2009-02-11 Jason Merrill <jason@redhat.com>
2371 * decl2.c (cp_write_global_declarations):
2372 Check DECL_DEFAULTED_FN, not DECL_ARTIFICIAL.
2375 * init.c (build_value_init_noctor): Split out from...
2376 (build_value_init): ...here.
2377 (expand_aggr_init_1): Handle value-initialization.
2378 * cp-tree.h: Add declaration.
2379 * class.c (type_has_user_provided_constructor):
2380 Handle non-class arguments.
2382 2009-02-10 Jason Merrill <jason@redhat.com>
2385 * class.c (defaultable_fn_p): Handle ... properly.
2388 * tree.c (lvalue_p_1): Condition rvalue ref handling on
2389 treat_class_rvalues_as_lvalues, too.
2391 2009-02-10 Paolo Carlini <paolo.carlini@oracle.com>
2394 * typeck.c (build_x_array_ref): New.
2395 * cp-tree.h: Declare it.
2396 * pt.c (tsubst_copy_and_build): Use it for case ARRAY_REF.
2398 2009-02-09 Jason Merrill <jason@redhat.com>
2401 * semantics.c (simplify_aggr_init_expr): Do zero-initialization here.
2402 * init.c (build_value_init): Not here. Don't build a TARGET_EXPR.
2403 * tree.c (get_target_expr): Handle AGGR_INIT_EXPR.
2404 * cp-gimplify.c (cp_gimplify_init_expr): Remove special handling
2405 for build_value_init TARGET_EXPR.
2406 * cp-tree.h (AGGR_INIT_ZERO_FIRST): New macro.
2408 2009-02-06 Paolo Carlini <paolo.carlini@oracle.com>
2412 * cp-tree.h (TMPL_ARGS_HAVE_MULTIPLE_LEVELS): Check TREE_VEC_LENGTH.
2414 2009-02-04 Jakub Jelinek <jakub@redhat.com>
2417 * operators.def: Use COMPONENT_REF code for ->/pt operator again,
2418 remove ./dt operator.
2419 * mangle.c (write_expression): Handle COMPONENT_REF after handling
2420 ADDR_EXPR, for COMPONENT_REF without ARROW_EXPR inside of it
2421 write_string ("dt") instead of using operators.def.
2423 2009-02-03 Jason Merrill <jason@redhat.com>
2425 * typeck.c (cp_build_unary_op): Only complain about taking address
2426 of main if pedantic.
2428 2009-02-03 Jakub Jelinek <jakub@redhat.com>
2431 * parser.c (cp_parser_primary_expression): Reject FIXED_CSTs.
2434 * typeck2.c (digest_init_r): Don't call process_init_constructor
2437 2009-02-03 Paolo Bonzini <bonzini@gnu.org>
2440 * pt.c (convert_nontype_argument_function): Expect expr to be an
2444 * typeck.c (merge_types): Call resolve_typename_type if only
2445 one type is a typename.
2447 2009-02-02 Jason Merrill <jason@redhat.com>
2450 * parser.c (cp_parser_unqualified_id): Don't wrap error_mark_node
2453 2009-02-01 Paolo Carlini <paolo.carlini@oracle.com>
2456 * parser.c (cp_parser_pure_specifier): If there are no tokens left
2457 do not call cp_lexer_consume_token.
2459 2009-01-30 Jakub Jelinek <jakub@redhat.com>
2462 * parser.c (cp_parser_already_scoped_statement): Handle __label__
2465 2009-01-30 Paolo Carlini <paolo.carlini@oracle.com>
2468 * error.c (dump_expr): Handle FIX_TRUNC_EXPR and FLOAT_EXPR.
2470 2009-01-30 Paolo Carlini <paolo.carlini@oracle.com>
2473 * error.c (dump_type_prefix, dump_type_suffix): Handle FIXED_POINT_TYPE.
2475 2009-01-29 Paolo Carlini <paolo.carlini@oracle.com>
2477 * typeck.c (invalid_nonstatic_memfn_p): Use
2478 DECL_NONSTATIC_MEMBER_FUNCTION_P.
2480 2009-01-27 Paolo Carlini <paolo.carlini@oracle.com>
2483 * call.c (build_over_call): If convert_for_arg_passing returns
2484 error_mark_node unconditionally return it.
2486 2009-01-22 Adam Nemet <anemet@caviumnetworks.com>
2488 * class.c (check_field_decls): Also inherit packed for bitfields
2489 regardless of their type.
2491 2009-01-22 Dodji Seketeli <dodji@redhat.com>
2494 * decl2.c (grokfield): Reverting changes of PR c++/26693
2495 (save_template_attributes): Likewise.
2496 * decl.c (grokdeclarator): Likewise.
2497 * name-lookup.c (pushdecl_maybe_friend): Likewise.
2498 * cp-tree.h (MEMBER_TYPES_NEEDING_ACCESS_CHECK): Likewise.
2499 (append_type_to_template_for_access_check): Likewise.
2500 * semantics.c (check_accessibility_of_qualified_id): Likewise.
2501 * pt.c (instantiate_class_template, instantiate_template ): Likewise.
2503 (resolve_type_name_type): Likewise.
2504 (append_type_to_template_for_access_check): Likewise.
2506 2009-01-21 Dodji Seketeli <dodji@redhat.com>
2509 * decl2.c (grokfield): when a typedef appears in a
2510 class, create the typedef variant type node for it.
2511 (save_template_attributes): Creating typedef variant type node
2512 here is now useless.
2513 * decl.c (grokdeclarator): If the typedef'ed struct/class was
2514 anonymous, set the proper type name to all its type variants.
2515 * name-lookup.c (pushdecl_maybe_friend): Reuse the
2516 set_underlying_type function to install typedef variant types.
2517 * cp-tree.h (MEMBER_TYPES_NEEDING_ACCESS_CHECK): New template accessor
2519 (append_type_to_template_for_access_check): New entry points.
2520 * semantics.c (check_accessibility_of_qualified_id):
2521 When a typedef that is a member of a class appears in a template,
2522 add it to the template. It will be ...
2523 * pt.c (instantiate_class_template, instantiate_template ): ... access
2524 checked at template instantiation time.
2525 (tsubst): Handle the case of being called with NULL args.
2526 (resolve_type_name_type): The type name should be the name of the
2528 (append_type_to_template_for_access_check): New entry point.
2530 2009-01-19 Jason Merrill <jason@redhat.com>
2533 * parser.c (cp_parser_unqualified_id): In a template,
2535 * typeck.c (lookup_destructor): Handle IDENTIFIER_NODE.
2537 2009-01-16 Jason Merrill <jason@redhat.com>
2540 * tree.c (lvalue_p_1): Allow non-fields in COMPONENT_REF.
2541 * init.c (build_new): Don't call describable_type unless we
2545 * pt.c (tsubst_decl) [USING_DECL]: Propagate access flags.
2548 * search.c (protected_accessible_p): N doesn't vary.
2550 2009-01-15 Jason Merrill <jason@redhat.com>
2553 * pt.c (tsubst_copy_and_build): Tell finish_call_expr to
2554 accept hidden friends.
2556 2009-01-15 Andrew Pinski <andrew_pinski@playstation.sony.com>
2559 * decl.c (grokdeclarator): Check for a non namespace/class context.
2561 2009-01-15 Jason Merrill <jason@redhat.com>
2565 * tree.c (lvalue_p_1): Handle BASELINK. A COMPONENT_REF to
2566 a function isn't necessarily an lvalue. Take tree, not const_tree.
2567 (lvalue_p, real_lvalue_p): Take tree, not const_tree.
2568 * typeck.c (lvalue_or_else): Likewise.
2569 * cp-tree.h: Adjust prototypes.
2571 2009-01-15 Steve Ellcey <sje@cup.hp.com>
2574 * pt.c (tsubst): Check for NULL args.
2576 2009-01-15 Dodji Seketeli <dodji@redhat.com>
2579 * name-lookup.c (pushtag): Don't create members to types that are not
2582 2009-01-14 Nick Clifton <nickc@redhat.com>
2585 * parser.c: Pass cp_id_kind computed in
2586 cp_parser_postfix_dot_deref_expression to
2587 cp_parser_primary_expression.
2589 2009-01-13 Jakub Jelinek <jakub@redhat.com>
2592 * tree.c (cp_walk_subtrees): Handle REINTERPRET_CAST_EXPR,
2593 STATIC_CAST_EXPR, CONST_CAST_EXPR and DYNAMIC_CAST_EXPR the same
2596 2009-01-12 Jason Merrill <jason@redhat.com>
2597 Steve Ellcey <sje@cup.hp.com>
2600 * name-lookup.c (lookup_name_real): Keep looking past a hidden
2603 2009-01-12 Dodji Seketeli <dodji@redhat.com>
2606 * pt.c (parameter_of_template_p): New function.
2607 * cp-tree.h: Declare it.
2608 * name-lookup.c (binding_to_template_parms_of_scope_p): New
2610 (outer_binding): Take template parameters in account when looking for
2613 2009-01-12 Jason Merrill <jason@redhat.com>
2616 * tree.c (pod_type_p): Return 1 for structs created by the back end.
2618 2009-01-12 Jakub Jelinek <jakub@redhat.com>
2621 * parser.c (cp_parser_builtin_offsetof): Allow `->' in
2622 offsetof member-designator, handle it as `[0].'.
2625 * decl.c (start_function): If grokdeclarator hasn't returned
2626 FUNCTION_DECL nor error_mark_node, issue diagnostics.
2628 2009-01-11 Jakub Jelinek <jakub@redhat.com>
2631 * cp-gimplify.c (genericize_if_stmt): Renamed from ...
2632 (gimplify_if_stmt): ... this.
2633 (cp_gimplify_expr): Don't handle IF_STMT here.
2634 (cp_genericize_r): Call genericize_if_stmt for IF_STMT.
2636 2009-01-10 Andrew Pinski <pinskia@gmail.com>
2639 * typeck.c (cp_build_modify_expr): Check for NULL current_function_decl.
2642 * typeck2.c (build_functional_cast): Check for reference type and NULL
2645 2009-01-09 Steve Ellcey <sje@cup.hp.com>
2647 * typeck.c (cp_build_unary_op): Check for ERROR_MARK.
2649 2009-01-09 Jakub Jelinek <jakub@redhat.com>
2652 * error.c (dump_expr): Handle EXPR_STMT like BIND_EXPR.
2654 2009-01-09 John F. Carr <jfc@mit.edu>
2657 * parser.c (cp_parser_class_specifier): Clear
2658 parser->in_unbraced_linkage_specification_p while parsing class
2661 2009-01-07 Jakub Jelinek <jakub@redhat.com>
2664 * semantics.c (finish_goto_stmt): Convert destination to
2667 2009-01-06 Jason Merrill <jason@redhat.com>
2674 * pt.c (check_default_tmpl_args): Don't complain about
2675 out-of-order parameter packs in the enclosing class
2676 or parameter packs after default args.
2677 (coerce_template_parms): If we have more than one
2678 parameter pack, don't flatten argument packs.
2679 (template_args_equal): Handle argument packs.
2680 (comp_template_args): Don't flatten argument packs.
2681 (check_instantiated_arg): Split out from...
2682 (check_instantiated_args): Here. Handle arg packs.
2683 (convert_template_argument): Just check that nontype argument
2684 packs have the right type.
2686 2009-01-05 Dodji Seketeli <dodji@redhat.com>
2689 * typeck.c (type_after_usual_arithmetic_conversions): Fix a typo.
2691 2009-01-05 Jason Merrill <jason@redhat.com>
2694 * typeck2.c (process_init_constructor_union): Handle union with
2697 * mangle.c (write_expression): Remove mangling for zero-operand
2701 * decl.c (cp_finish_decl): Clear DECL_INITIAL for invalid
2705 * class.c (defaultable_fn_p): Only operator== can be a copy
2706 assignment operator.
2708 2009-01-02 Jason Merrill <jason@redhat.com>
2711 * typeck2.c (process_init_constructor_union): Handle excess
2713 (process_init_constructor_record): Likewise.
2716 * typeck2.c (digest_init_r): Don't use process_init_constructor
2717 for non-aggregate classes.
2720 Copyright (C) 2009 Free Software Foundation, Inc.
2722 Copying and distribution of this file, with or without modification,
2723 are permitted in any medium without royalty provided the copyright
2724 notice and this notice are preserved.