1 2009-10-01 Jason Merrill <jason@redhat.com>
3 * parser.c (cp_parser_lambda_expression): Compute visibility.
4 (no_linkage_lambda_type_p): Remove.
5 * cp-tree.h: Remove declaration.
6 * tree.c (no_linkage_check): Don't call it. Don't check template
7 args. Don't check TREE_PUBLIC Types.
9 2009-10-01 Gabriel Dos Reis <gdr@cse.tamu.edu>
10 Jason Merrill <jason@redhat.com>
12 * decl.c (grokdeclarator): Set constexprness before announcing
15 2009-10-01 Gabriel Dos Reis <gdr@cs.tamu.edu>
17 * decl.c (record_builtin_java_type): Undo unintended change.
18 (cxx_init_decl_processing): Likewise.
20 2009-10-01 Jason Merrill <jason@redhat.com>
22 * pt.c (register_specialization): Push DECL_SOURCE_LOCATION to the
25 * decl.c (grok_special_member_properties): Only adjust
26 TYPE_HAS_COMPLEX_* if the function is defaulted in the class body.
27 (cp_finish_decl): Push DECL_DELETED_FN/DECL_DEFAULTED_FN to the
30 2009-09-30 Gabriel Dos Reis <gdr@cs.tamu.edu>
32 * decl.c (check_for_uninitialized_const_var): Check constexpr
34 (grokdeclarator): Handle `constexpr'.
35 (check_tag_decl): Reject `constexpr'.
36 (check_function_type): Check constexpr functions.
37 * cp-tree.h (ds_constexpr): New cp_decl_spec enumerator.
38 (CLASSTYPE_LITERAL_P): New.
39 (lang_type_class::is_literal): New.
40 (lang_type_class::dummy): Adjust width.
41 (literal_type_p): Declare.
42 * parser.c (cp_parser_check_decl_spec): Print it.
43 (cp_parser_decl_specifier_seq): Accept "constexpr".
44 * semantics.c (validate_constexpr_fundecl): Define.
45 (literal_type_p): Define.
47 2009-09-30 Jason Merrill <jason@redhat.com>
49 * semantics.c (lambda_expr_this_capture): Fix default capture
50 of explicit capture of 'this'.
52 2009-09-30 Jason Merrill <jason@redhat.com>
54 * parser.c (cp_parser_lambda_expression): Don't add __ to __this.
56 2009-09-30 Jason Merrill <jason@redhat.com>
58 * cp-tree.h (LANG_DECL_U2_CHECK): Check LANG_DECL_HAS_MIN.
60 2009-09-29 John Freeman <jfreeman08@gmail.com>
61 Jason Merrill <jason@redhat.com>
63 Add support for lambda-expressions as per N2927.
64 * cp-tree.def (VEC_INIT_EXPR, LAMBDA_EXPR): New.
65 * cp-tree.h (LAMBDA_TYPE_P, LAMBDA_FUNCTION_P): New.
66 (LAMBDA_EXPR_DEFAULT_CAPTURE_MODE): New.
67 (LAMBDA_EXPR_DEFAULT_CAPTURE_LIST): New.
68 (LAMBDA_EXPR_THIS_CAPTURE, LAMBDA_EXPR_CAPTURES_THIS_P): New.
69 (LAMBDA_EXPR_MUTABLE_P, LAMBDA_EXPR_DEDUCE_RETURN_TYPE_P): New.
70 (LAMBDA_EXPR_RETURN_TYPE, LAMBDA_EXPR_LOCATION): New.
71 (LAMBDA_EXPR_EXTRA_SCOPE, LAMBDA_EXPR_DISCRIMINATOR): New.
72 (struct tree_lambda_expr): New.
73 (union lang_tree_node): Add lambda_expression.
74 (struct lang_type_class): Add lazy_move_ctor flag, lambda_expr field.
75 (CLASSTYPE_LAZY_MOVE_CTOR, CLASSTYPE_LAMBDA_EXPR): New.
76 (LAMBDA_TYPE_EXTRA_SCOPE, VEC_INIT_EXPR_SLOT): New.
77 (VEC_INIT_EXPR_INIT, DECLTYPE_FOR_LAMBDA_CAPTURE): New.
78 (DECLTYPE_FOR_LAMBDA_RETURN): New.
79 (enum special_function_kind): Add sfk_move_constructor.
80 (LAMBDANAME_PREFIX, LAMBDANAME_FORMAT, LAMBDANAME_P): New.
81 * parser.c (cp_parser_lambda_expression, cp_parser_lambda_introducer)
82 (cp_parser_lambda_declarator_opt, cp_parser_lambda_body): New.
83 (start_lambda_scope, record_lambda_scope, finish_lambda_scope): New.
84 (no_linkage_lambda_type_p): New.
85 (cp_parser_primary_expression): Recognize lambda expression.
86 (cp_parser_init_declarator): Note lambda scope.
87 (cp_parser_function_definition_after_declarator): Likewise.
88 (cp_parser_late_parsing_default_args): Likewise.
89 (cp_parser_skip_to_closing_parenthesis): Skip to end of lambda capture
91 (cp_parser_parameter_declaration): Don't defer lambda default args.
92 * semantics.c (finish_non_static_data_member, finish_id_expression):
93 Handle default capture for lambda expressions.
94 (finish_this_expr): Handle 'this' keyword inside of lambda expressions.
95 (outer_automatic_var_p): New.
96 (finish_decltype_type): Handle decltypes within lambda expressions.
97 (classtype_has_nothrow_assign_or_copy_p): Synthesized move constructor.
98 (build_lambda_expr, build_lambda_object, begin_lambda_type)
99 (lambda_return_type, lambda_capture_field_type, apply_lambda_return_type)
100 (capture_decltype, add_capture, add_default_capture)
101 (lambda_expr_this_capture): New.
102 * mangle.c (write_unnamed_type_name): New. Incomplete.
103 (write_closure_type_name): New.
104 (write_unqualified_name): Recognize unnamed, closure types.
105 (write_type): Do not write decltypes from lambda expressions.
106 (decl_mangling_context): New.
107 (write_name): Use it. Handle PARM_DECL scope.
108 (write_prefix): Likewise. Handle VAR_DECL/FIELD_DECL scope.
109 (write_compact_number): Factor out from...
110 (write_expression, write_template_param): ...here.
111 (discriminator_for_local_entity): Recognize lambdas.
112 (write_local_name): Handle PARM_DECL scope.
113 * typeck.c (structural_comptypes): Compare decltypes from lambda
115 (check_return_expr): Deduce lambda return type from multiple return
117 * class.c (add_implicitly_declared_members): Add lazy move constructor
119 (check_bases_and_members): Delete default constructor and assignment
120 operator for lambda types.
121 (maybe_note_name_used_in_class): Do not confuse lambda expression with
123 * decl.c (reshape_init_r): Array copy.
124 (grokfndecl): Synthesized move constructor.
125 (cp_tree_node_structure): Lambda expression.
126 * method.c (use_thunk): Synthesized move constructor.
127 (do_build_copy_constructor): Likewise.
128 (locate_copy): Likewise.
129 (implicitly_declare_fn): Likewise.
130 * cp-objcp-common.c (cp_tree_size): Handle LAMBDA_EXPR.
131 * error.c (dump_aggr_type): Recognize lambda type.
132 (dump_function_decl): Recognize lambda function.
133 (function_category): Likewise.
134 (dump_function_name): Hide lambda name.
135 * tree.c (build_array_copy, move): New.
136 (special_function_p): Synthesized move constructor.
137 (no_linkage_check): Handle lambdas.
138 * search.c (lookup_fnfields_1): Synthesized move constructor.
139 * cp-gimplify.c (cp_gimplify_init_expr, cp_gimplify_expr):
140 Handle VEC_INIT_EXPR.
141 * typeck2.c (digest_init_r): Array copy.
142 * pt.c (get_template_info): Don't touch typedefs.
143 (instantiate_decl): Don't resubstitute artificial decls.
144 (tsubst_decl, tsubst, tsubst_copy_and_build): Handle lambdas.
145 (lookup_template_class): Don't fall back on name lookup.
146 * name-lookup.c (make_lambda_name): New.
147 (pushdecl_class_level): Handle default capture for lambda expressions.
148 (qualify_lookup): Handle decltypes within lambda expressions.
149 (pushtag): Handle ts_within_enclosing_non_class in function scope.
151 2009-09-28 Janis Johnson <janis187@us.ibm.com>
153 * mangle.c (write_builtin_type): Support decimal float types.
155 2009-09-28 Richard Henderson <rth@redhat.com>
157 * cp-objcp-common.h (LANG_HOOKS_EH_USE_CXA_END_CLEANUP): New.
159 2009-09-24 Jakub Jelinek <jakub@redhat.com>
161 * method.c (make_thunk, make_alias_for): Don't set
162 DECL_NO_STATIC_CHAIN.
163 * decl.c (builtin_function_1, grokfndecl): Likewise.
164 * lex.c (build_lang_decl): Likewise.
166 2009-09-23 Dodji Seketeli <dodji@redhat.com>
169 * decl.c (cp_finish_decl): Record the types used by the global
170 variable declaration we've just parsed.
172 2009-09-22 Dodji Seketeli <dodji@redhat.com>
174 * cp-lang.c (LANG_HOOKS_FUNCTION_PARAMETER_PACK_P,
175 LANG_HOOKS_FUNCTION_PARM_EXPANDED_FROM_PACK_P,
176 LANG_HOOKS_GET_GENERIC_FUNCTION_DECL): Initialize these
177 hooks for the c++ FE.
178 * cp-tree.h (function_parameter_pack_p, get_function_template_decl,
179 function_parameter_expanded_from_pack_p): Declare ...
180 * pt.c (function_parameter_pack_p, get_function_template_decl,
181 function_parameter_expanded_from_pack_p): ... new hooks.
182 (get_template_info): Make this more robust.
183 (template_args_variadic_p, make_ith_pack_parameter_name): Add a new
184 line between comment and function.
185 (get_template_argument_pack_elems): Fix comment.
186 (tsubst_decl): Arguments of function parameter packs are not
187 parameter packs themselves.
189 2009-09-21 Jason Merrill <jason@redhat.com>
192 * tree.c (trivial_type_p): Fix logic.
194 2009-09-21 Jason Merrill <jason@redhat.com>
196 * name-lookup.c (push_class_level_binding): Sanity check.
198 2009-09-18 Jason Merrill <jason@redhat.com>
200 * decl2.c (determine_visibility): Make anonymous types internal.
201 (mark_used): Complain about types without linkage used in
202 decls with internal linkage.
203 (vague_linkage_fn_p): Split out from...
204 * decl.c (maybe_commonize_var): ...here.
205 (grokdeclarator): Adjust linkage when a typedef gives linkage name.
206 * tree.c (no_linkage_check): Check the enclosing class and template
209 * cp-tree.h (TYPE_NAMESPACE_SCOPE_P): New.
211 * pt.c (get_pattern_parm): New.
212 (listify): Split out from...
213 (listify_autos): ...here.
214 (unify): Deduce std::initializer_list for T.
215 * call.c (build_over_call): Warn about it.
217 2009-09-17 Andrew Pinski <pinskia@gcc.gnu.org>
220 * typeck.c (cp_build_unary_op): Check TREE_CODE for bools instead of
222 (convert_for_assignment): Likewise.
223 * cvt.c (type_promotes_to): Likewise.
225 2009-09-14 Richard Henderson <rth@redhat.com>
226 Jakub Jelinek <jakub@redhat.com>
228 * cp-tree.h (finish_asm_stmt): Update decl.
229 * parser.c (cp_parser_asm_definition): Parse asm goto.
230 (cp_parser_asm_label_list): New.
231 * pt.c (tsubst_copy_asm_operands): Don't recurse on labels.
232 (tsubst_expr): Handle asm labels.
233 * semantics.c (finish_asm_stmt): Add and use labels parameter.
235 2009-09-14 Richard Henderson <rth@redhat.com>
237 * except.c (init_exception_processing): Don't call
238 default_init_unwind_resume_libfunc.
239 (cp_protect_cleanup_actions): Return the decl to call.
240 (build_exc_ptr): Use __builtin_eh_pointer.
241 * optimize.c (clone_body): Set eh_lp_nr, not eh_region.
243 2009-09-13 Richard Guenther <rguenther@suse.de>
244 Rafael Avila de Espindola <espindola@google.com>
246 * except.c (init_exception_processing): Do not set
247 lang_eh_runtime_type.
248 (choose_personality_routine): Do not set eh_personality_decl,
249 set pragma_java_exceptions.
250 * cp-lang.c (LANG_HOOKS_EH_RUNTIME_TYPE): Define.
251 (LANG_HOOKS_EH_PERSONALITY): Likewise.
252 (cp_eh_personality_decl): New.
253 (cp_eh_personality): Likewise.
254 * Make-lang.in (cp-lang.o): Add $(EXPR_H) and $(EXCEPT_H)
257 2009-09-13 Wei Guozhi <carrot@google.com>
260 * cp/optimize.c (build_delete_destructor_body): New function.
261 (maybe_clone_body): Call build_delete_destructor_body for
264 2009-09-10 Jason Merrill <jason@redhat.com>
266 * repo.c (extract_string, get_base_filename, init_repo): constify.
268 2009-09-09 Jason Merrill <jason@redhat.com>
270 * error.c (find_typenames_r): Also add decltypes.
272 2009-09-09 Paolo Carlini <paolo.carlini@oracle.com>
275 * decl2.c (grokfield): Check for explicit template argument lists.
277 2009-09-09 Jack Howarth <howarth@bromo.med.uc.edu>
280 * Make-lang.in: Remove redundant code from linkage for darwin10.
282 2009-09-08 Paolo Carlini <paolo.carlini@oracle.com>
285 * decl.c (build_init_list_var_init): Check return value of
286 perform_implicit_conversion.
288 2009-09-08 Jason Merrill <jason@redhat.com>
290 * class.c (currently_open_class): Make sure we're dealing with the
293 * cp-tree.h (enum overload_flags): Remove OP_FLAG.
294 * method.c (lazily_declare_fn): Check for dtorness in ABI warning.
296 * name-lookup.c (is_class_level): Remove.
297 (push_binding_level, leave_scope, resume_scope): Adjust.
298 (pushlevel_class): Adjust.
299 (poplevel_class): Make sure we're on class_binding_level.
301 * decl.c (grokmethod): Rename from start_method.
302 (finish_method): Remove.
304 * parser.c (cp_parser_save_member_function_body): Adjust.
306 2009-09-03 Doug Kwan <dougkwan@google.com>
308 * tree.c (cp_fix_function_decl_p): New.
309 (cp_free_lang_data): New.
311 2009-09-03 Diego Novillo <dnovillo@google.com>
313 * Make-lang.in (decl2.o): Add dependency on $(POINTER_SET_H).
314 * decl2.c: Include pointer-set.h.
315 (collect_candidates_for_java_method_aliases): New.
316 (cp_write_global_declarations): Call it.
317 Add local variable CANDIDATES. If set, call
318 build_java_method_aliases.
319 (build_java_method_aliases): Add argument CANDIDATES.
320 Use it to determine if FNDECL should get a hidden alias.
321 * cp-objcp-common.h (LANG_HOOKS_FREE_LANG_DATA): Define.
322 * cp-tree.h (cp_free_lang_data): Declare.
324 2009-09-03 Richard Guenther <rguenther@suse.de>
326 * method.c (use_thunk): Use cgraph_finalize_function to hand
327 off thunks to the cgraph.
328 * semantics.c (emit_associated_thunks): Do not emit thunks
329 for really extern functions.
331 2009-09-03 Diego Novillo <dnovillo@google.com>
333 * cp-lang.c (lang_hooks): Remove const qualifier.
335 2009-09-02 Jason Merrill <jason@redhat.com>
337 * semantics.c (describable_type): Don't pretend to be in a template.
339 * ptree.c (cxx_print_type) [DECLTYPE_TYPE]: Print the expression.
341 2009-09-01 Alexandre Oliva <aoliva@redhat.com>
343 * cp-tree.h (TFF_NO_OMIT_DEFAULT_TEMPLATE_ARGUMENTS): New.
344 * cp-lang.c (cxx_dwarf_name): Pass it.
345 * error.c (count_non_default_template_args): Take flags as
346 argument. Adjust all callers. Skip counting of default
347 arguments if the new flag is given.
349 2009-09-01 Dodji Seketeli <dodji@redhat.com>
352 * pt.c (make_ith_pack_parameter_name): Don't use strnlen that is a
355 2009-09-01 Richard Guenther <rguenther@suse.de>
357 * cp-objcp-common.c (cp_expr_size): Use tree_expr_size.
358 * cp-objcp-common.h (LANG_HOOKS_EXPR_SIZE): Do not define.
360 2009-09-01 Richard Guenther <rguenther@suse.de>
362 * cp-objcp-common.h (LANG_HOOKS_MARK_ADDRESSABLE): Remove.
364 2009-08-31 Dodji Seketeli <dodji@redhat.com>
367 * cp-tree.h (get_template_info): Parameter should be const.
368 (CLASSTYPE_SPECIALIZATION_OF_PRIMARY_TEMPLATE_P): Fix typo.
369 (get_template_argument_pack_elems,
370 get_primary_template_innermost_parameters,
371 get_template_innermost_arguments, template_template_parameter_p):
373 * pt.c (get_template_argument_pack_elems,
374 get_template_innermost_parameters, get_template_innermost_arguments,
375 template_template_parameter_p):
376 ... New C++ front end implementation of new language hooks.
377 (primary_template_instantiation_p): New private helper.
378 (make_ith_pack_parameter_name): Use snprintf and strnlen instead of
380 (get_template_info): Const-ify parameter.
381 * cp-lang.c (LANG_HOOKS_GET_INNERMOST_GENERIC_PARMS,
382 LANG_HOOKS_GET_INNERMOST_GENERIC_ARGS,
383 LANG_HOOKS_GET_ARGUMENT_PACK_ELEMS,
384 LANG_HOOKS_GENERIC_TYPE_PARAMETER_DECL_P): Initialize these
385 interfaces for the C++ front-end.
387 2009-08-31 Jason Merrill <jason@redhat.com>
390 * parser.c (cp_parser_enum_specifier): Make sure the : is followed by a
391 type-specifier-seq before we commit.
393 2009-08-28 Richard Guenther <rguenther@suse.de>
396 * cp-gimplify.c (cp_genericize_r): Do not leak zero-sized stores
399 2009-08-27 Richard Guenther <rguenther@suse.de>
401 * class.c (build_vtbl_ref_1): Remove excess vertical space.
402 * Make-lang.in (CXX_TREE_H): Remove c-common.def dependency
403 tracked by $(TREE_H).
404 * semantics.c (expand_or_defer_fn): Zero DECL_SAVED_TREE.
406 2009-08-26 Jason Merrill <jason@redhat.com>
408 * call.c (build_builtin_candidate): Don't set LOOKUP_ONLYCONVERTING
409 if we're contextually converting to bool.
410 (build_conditional_expr): Likewise.
411 * typeck.c (condition_conversion): Likewise.
413 * call.c (build_conditional_expr): Fix logic errors.
414 (build_new_op): Remove dead COND_EXPR handling.
416 2009-08-24 Jason Merrill <jason@redhat.com>
418 * cp-tree.h (DECL_DEFERRED_FN): Remove.
419 (struct lang_decl_fn): Remove deferred flag.
420 * class.c (build_clone): Don't set it.
421 * decl2.c (note_vague_linkage_fn): Don't check or set it.
422 (mark_used): Don't check it.
423 * method.c (make_thunk, make_alias_for): Don't set it.
425 * decl2.c (mark_used): Streamline logic.
430 * cp-tree.h (DECL_ODR_USED): New macro.
431 (struct lang_decl_base): Add odr_used flag.
432 * decl.c (duplicate_decls): Propagate it. Use it for error.
433 * pt.c (register_specialization): Use it for error.
434 * decl2.c (mark_used): Use it as gating flag rather than TREE_USED.
435 (cp_write_global_declarations): Use it for error.
436 (tree_used_ok): Remove.
437 * cp-tree.h: Remove tree_used_ok.
438 * call.c (build_call_a): Don't call it.
439 * init.c (build_offset_ref): Likewise.
441 2009-08-21 Jakub Jelinek <jakub@redhat.com>
444 * tree.c (lvalue_p_1) <case CONST_DECL>: Return clk_none if
447 2009-08-19 Jason Merrill <jason@redhat.com>
451 * decl2.c (mark_used): Increment function_depth during synthesis.
452 * parser.c (cp_parser_default_argument): Not here.
454 2009-08-19 Jakub Jelinek <jakub@redhat.com>
456 * method.c (use_thunk): Call free_after_compilation after
457 assemble_end_function.
459 2009-08-17 Richard Guenther <rguenther@suse.de>
461 * decl.c (build_ptrmemfunc_type): Keep variant chain intact.
463 (finish_enum): Keep variant chain intact.
464 * tree.c (cp_build_reference_type): Likewise.
466 2009-08-16 Jason Merrill <jason@redhat.com>
468 Make TREE_USED match the [basic.def.odr] concept for FUNCTION_DECL
469 and VAR_DECL, so mark_used only has effect the first time.
470 * decl2.c (mark_used): Just return if TREE_USED is already set.
471 Don't set TREE_USED if cp_unevaluated_operand is set.
472 (tree_used_ok): New fn.
473 * init.c (build_offset_ref): Check it instead of TREE_USED.
474 * call.c (build_call_a): Likewise.
475 * cp-tree.h: Declare it.
476 (DECL_NO_LINKAGE_CHECKED): No longer needed.
477 (struct lang_decl_base): Remove no_linkage_checked bitfield.
479 * decl2.c (finish_static_data_member_decl): Don't set TREE_USED.
481 * decl2.c (mark_used): It's ok to synthesize for default args now.
483 2009-08-10 Jason Merrill <jason@redhat.com>
485 Implement DR 757: It's OK for a decl to use a type without linkage
486 so long as the decl is defined in the current translation unit.
487 * decl2.c (no_linkage_decls): New vector.
488 (mark_used): Add decls that use types with no linkage.
489 (cp_write_global_declarations): Check that they are defined.
490 (decl_defined_p, no_linkage_error): New fns.
491 * cp-tree.h (DECL_NO_LINKAGE_CHECKED): New macro.
492 (struct lang_decl_base): Add flag.
493 * decl.c (grokfndecl): Don't check type linkage.
494 (grokvardecl): If the type has no linkage, just make sure
495 DECL_LANG_SPECIFIC is set.
496 * pt.c (check_instantiated_arg): Don't check type linkage.
497 * name-lookup.c (is_local_extern): New fn.
498 * name-lookup.h: Declare it.
500 2009-08-05 Jason Merrill <jason@redhat.com>
503 * init.c (build_vec_init): Evaluate the initializer before
504 starting the initialization try block.
506 2009-08-05 Manuel López-Ibáñez <manu@gcc.gnu.org>
509 * typeck.c (convert_for_assignment): Do not warn for any boolean
510 variant. Use explicit location.
512 2009-08-04 Dodji Seketeli <dodji@redhat.com>
515 * pt.c (tsubst_default_argument): Let access checks of the
516 default argument happen in the context of the current function.
518 2009-08-04 Manuel López-Ibáñez <manu@gcc.gnu.org>
521 * call.c (build_new_op): Only try prefix operator if -fpermissive,
522 otherwise just error.
524 2009-08-04 Dodji Seketeli <dodji@redhat.com>
527 * error.c (lang_decl_name): Print qualified names for decls
530 2009-08-03 Jason Merrill <jason@redhat.com>
531 Jakub Jelinek <jakub@redhat.com>
534 * init.c (build_vec_init): Look through a TARGET_EXPR around a
537 2009-07-31 Jason Merrill <jason@redhat.com>
538 Douglas Gregor <doug.gregor@gmail.com>
540 Remove implicit binding of lvalues to rvalue references (N2831)
541 * call.c (convert_class_to_reference): Binding an lvalue to an
542 rvalue reference is bad. If the user-defined conversion is bad,
543 set bad_p before merging conversions.
544 (maybe_handle_ref_bind): Don't push down bad_p.
545 (reference_binding): Binding an lvalue to an rvalue reference is bad.
546 (convert_like_real): Give a helpful error about binding lvalue
548 (reference_related_p): No longer static.
549 * typeck.c (build_typed_address): New.
550 (build_static_cast_1): Add static_cast from lvalue to &&.
553 2009-07-31 Jason Merrill <jason@redhat.com>
555 * call.c (reference_binding): Rename lvalue_p to is_lvalue.
556 Do direct binding of "rvalues" in memory to rvalue references.
557 * tree.c (lvalue_p_1): Can't be both non-addressable lvalue and
559 * typeck.c (build_static_cast_1): Do direct binding of memory
560 "rvalues" to rvalue references.
561 * cvt.c (cp_fold_convert): New.
562 * cp-tree.h: Declare it.
564 2009-07-31 Jason Merrill <jason@redhat.com>
566 * typeck.c (build_address): Do fold away ADDR_EXPR of INDIRECT_REF.
567 * tree.c (rvalue): Use cp_build_qualified_type, not TYPE_MAIN_VARIANT.
569 2009-07-29 Jason Merrill <jason@redhat.com>
572 * cp-tree.h (enum tsubst_flags): Add tf_no_class_instantiations.
573 * error.c (count_non_default_template_args): Pass it.
574 * pt.c (tsubst) [TYPENAME_TYPE]: Don't complete type if it's set.
576 2009-07-29 Richard Guenther <rguenther@suse.de>
579 * cp-gimplify.c (cp_genericize_r): Properly walk the BIND_EXPR
582 2009-07-26 Simon Martin <simartin@users.sourceforge.net>
585 * decl.c (grokdeclarator): Do not set TREE_NO_WARNING for functions
586 with a qualified return type.
588 2009-07-24 Jason Merrill <jason@redhat.com>
591 * call.c (build_op_delete_call): If this is for a new-expression
592 and the op delete is deleted, do nothing.
595 * call.c (compare_ics): Give list-initialization of std::init_list
596 priority over conversion to scalar, too.
598 2009-07-22 Jason Merrill <jason@redhat.com>
600 * mangle.c (mangle_type_string_for_rtti): Rename to be clearer.
601 (needs_fake_anon): New.
602 (write_name): Check it.
603 (write_nested_name): Add a fake anonymous namespace scope if true.
604 * name-lookup.c (get_anonymous_namespace_name): No longer static.
605 * rtti.c, cp-tree.h: Adjust.
607 2009-07-22 Richard Guenther <rguenther@suse.de>
610 * cp-gimplify.c (cp_gimplify_expr): Move handling of using
612 (cp_genericize_r): ... genericization stage.
613 (cp_genericize): Adjust.
615 2009-07-21 Jason Merrill <jason@redhat.com>
618 * call.c (reference_binding): Implement binding to { }.
619 (initialize_reference): Binding temporary to non-const && is fine.
620 * decl.c (grok_reference_init): Remove error for CONSTRUCTOR.
622 * decl.c (reshape_init_r): { T } is not an aggregate initializer
625 2009-07-17 Richard Guenther <rguenther@suse.de>
628 * decl.c (finish_function): Do not emit unused result warnings
630 * cp-objcp-common.h (LANG_HOOKS_POST_GIMPLIFY_PASS): Use
631 c_warn_unused_result_pass.
632 * semantics.c (expand_or_defer_fn): Adjust assertion about IL status.
633 * optimize.c (clone_body): Clone in GENERIC.
634 (maybe_clone_body): Do not clear DECL_SAVED_TREE.
635 * decl2.c (cp_write_global_declarations): Fix body test.
636 Do not call cgraph_optimize.
637 * Make-lang.in (optimize.o): Add tree-iterator.h dependency.
638 * method.c (use_thunk): Register thunk with
639 cgraph_finalize_function.
640 * error.c (function_category): Guard access of DECL_LANG_SPECIFIC.
642 2009-07-17 Richard Guenther <rguenther@suse.de>
644 * init.c (build_vec_delete_1): Do not set DECL_REGISTER on the
647 2009-07-17 Aldy Hernandez <aldyh@redhat.com>
648 Manuel López-Ibáñez <manu@gcc.gnu.org>
651 * typeck.c, init.c, class.c, method.c, rtti.c, except.c, error.c,
652 tree.c, cp-gimplify.c, cxx-pretty-print.c, pt.c, semantics.c,
653 call.c, cvt.c, mangle.c: Add location argument to
654 fold_{unary,binary,ternary}, fold_build[123], build_call_expr,
655 build_size_arg, build_fold_addr_expr, build_call_array,
656 non_lvalue, size_diffop, fold_build1_initializer,
657 fold_build2_initializer, fold_build3_initializer,
658 fold_build_call_array, fold_build_call_array_initializer,
659 fold_single_bit_test, omit_one_operand, omit_two_operands,
660 invert_truthvalue, fold_truth_not_expr, build_fold_indirect_ref,
661 fold_indirect_ref, combine_comparisons, fold_builtin_*,
662 fold_call_expr, build_range_check, maybe_fold_offset_to_address,
663 round_up, round_down.
665 2009-07-16 Jason Merrill <jason@redhat.com>
668 Split POD into "standard-layout" and "trivial" as per N2230,
669 Support std::is_standard_layout and std::is_trivial traits.
670 * cp-tree.h (enum cp_trait_kind): Add CPTK_IS_STD_LAYOUT,
672 (struct lang_type_class): Add non_std_layout.
673 (CLASSTYPE_NON_STD_LAYOUT): New.
674 * class.c (check_bases): Set it.
675 (check_field_decls): Likewise.
676 (check_bases_and_members): Likewise.
677 * parser.c (cp_parser_primary_expression): Handle RID_IS_STD_LAYOUT,
679 (cp_parser_trait_expr): Likewise.
680 * semantics.c (trait_expr_value): Handle CPTK_IS_STD_LAYOUT,
682 (finish_trait_expr): Likewise.
683 * tree.c (scalarish_type_p, trivial_type_p, std_layout_type_p): New.
684 (pod_type_p): Use them.
685 (type_has_nontrivial_copy_init, type_has_nontrivial_default_init): New.
687 Adjust bits of the language that no longer refer to POD types.
688 * call.c (convert_arg_to_ellipsis): Use type_has_nontrivial_copy_init
689 and TYPE_HAS_NONTRIVIAL_DESTRUCTOR rather than pod_type_p.
690 (build_x_va_arg): Likewise.
691 (call_builtin_trap): Remove.
692 * decl.c (declare_local_label): Use type_has_nontrivial_default_init
693 and TYPE_HAS_NONTRIVIAL_DESTRUCTOR rather than pod_type_p.
694 (cp_finish_decl): Likewise.
695 (check_previous_goto_1, check_goto): Adjust error.
696 * typeck.c (build_class_member_access_expr): Check
697 CLASSTYPE_NON_STD_LAYOUT rather than CLASSTYPE_NON_POD_P.
699 2009-07-14 Taras Glek <tglek@mozilla.com>
700 Rafael Espindola <espindola@google.com>
702 * Make-lang.in: Added CP_PLUGIN_HEADERS and
703 c.install-target to export cp-tree.h cxx-pretty-print.h
704 name-lookup.h headers for plugins.
706 2009-07-14 Jason Merrill <jason@redhat.com>
709 * decl.c (decls_match): A non-extern-C declaration doesn't match
710 a builtin extern-C declaration.
713 * name-lookup.c (qualified_lookup_using_namespace): Don't stop
714 looking in used namespaces just because we found something on
718 * semantics.c (perform_koenig_lookup): Handle empty template args.
720 * call.c (build_over_call): Use can_trust_pointer_alignment.
722 2009-07-14 Dodji Seketeli <dodji@redhat.com>
726 * decl2.c (grokfield): Don't call set_underlying_type on typedef
727 decls that are type names.
729 2009-07-13 Andrew Pinski <andrew_pinski@playstation.sony.com>
732 * parser.c (cp_parser_elaborated_type_specifier): Accept typename in
733 front of qualified names.
735 2009-07-12 Jason Merrill <jason@redhat.com>
738 * tree.c (rvalue): Use lvalue_or_rvalue_with_address_p.
741 * cp-tree.h (enum cp_lvalue_kind_flags): Add clk_rvalueref.
742 * tree.c (lvalue_p_1): Return it. Remove
743 treat_class_rvalues_as_lvalues parm.
744 (real_lvalue_p): Disallow pseudo-lvalues here.
745 (lvalue_or_rvalue_with_address_p): New fn.
746 * call.c (initialize_reference): Use it instead of real_lvalue_p.
749 * init.c (build_new_1): Handle initializer list as array initializer.
750 (build_vec_init): Likewise.
751 * typeck.c (cp_build_modify_expr): Likewise.
752 * typeck2.c (process_init_constructor_array): Error rather than abort
753 if too many initializers.
755 2009-07-10 Jakub Jelinek <jakub@redhat.com>
758 * error.c (cp_print_error_function): Check for NULL block.
760 2008-07-09 Simon Martin <simartin@users.sourceforge.net>
761 Jason Merrill <jason@redhat.com>
763 * pt.c (perform_typedefs_access_check, get_types_needing_access_check,
764 append_type_to_template_for_access_check_1): Use CLASS_TYPE_P.
766 2009-07-09 Dodji Seketeli <dodji@redhat.com>
769 * pt.c (type_unification_real): Use tsubst_template_arg instead
770 of tsubst to substitute default template arguments.
772 2009-07-08 Manuel López-Ibáñez <manu@gcc.gnu.org>
775 * init.c (build_new_1): Set TREE_NO_WARNING for compiler-generated
777 * cp-gimplify.c (genericize_eh_spec_block): Likewise.
780 2009-07-07 Jason Merrill <jason@redhat.com>
783 * pt.c (tsubst_decl): Don't abort if we didn't change anything
784 in a TEMPLATE_DECL's args.
786 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
788 * semantics.c (finalize_nrv_r): Replace EXPR_LOCUS by
791 2009-07-07 Jason Merrill <jason@redhat.com>
794 * decl.c (build_enumerator): Don't add enumerators for a
795 scoped enum to the enclosing class.
798 * decl.c (start_enum): Allow dependent underlying type.
801 * decl.c (finish_enum): Finish scope even in a template.
803 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
805 * init.c: Replace %J by an explicit location. Update all calls.
807 * typeck2.c: Likewise.
809 * name-lookup.c: Likewise.
811 2009-07-06 Manuel López-Ibáñez <manu@gcc.gnu.org>
813 * decl.c: Replace %H by an explicit location. Update all calls.
814 * except.c: Likewise.
815 * semantics.c: Likewise.
816 * parser.c: Likewise.
818 2009-07-06 Simon Martin <simartin@users.sourceforge.net>
821 * pt.c (perform_typedefs_access_check, get_types_needing_access_check,
822 append_type_to_template_for_access_check_1): Use
823 RECORD_OR_UNION_CODE_P.
825 2009-07-04 Jason Merrill <jason@redhat.com>
827 * pt.c (retrieve_specialization): Don't get confused by a
828 using-declaration that brings in another instance of this template
831 * ptree.c (cxx_print_type): Fix logic.
833 * cp-tree.h (LANG_DECL_FN_CHECK): Fix non-checking version.
836 * cp-tree.h (struct lang_decl_parm): New.
837 (struct lang_decl): Add it.
838 (LANG_DECL_PARM_CHECK): New.
839 (DECL_PARM_INDEX): New.
840 * decl2.c (parm_index): Remove.
841 * lex.c (retrofit_lang_decl): Handle parms.
842 (cxx_dup_lang_specific_decl): Likewise.
843 * mangle.c (write_expression): Adjust.
844 * tree.c (cp_tree_equal): Adjust.
845 (decl_linkage): Only check DECL_COMDAT for functions and variables.
846 * parser.c (cp_parser_parameter_declaration_list): Set
848 * pt.c (iterative_hash_template_arg): Hash it.
850 2009-07-03 Jason Merrill <jason@redhat.com>
852 * cp-tree.h (struct lang_decl): Overhaul.
853 (struct lang_decl_flags): Remove.
854 (struct lang_decl_base): New.
855 (struct lang_decl_min): New.
856 (struct lang_decl_fn): New.
857 (struct lang_decl_ns): New.
858 (CAN_HAVE_FULL_LANG_DECL_P): Replace with LANG_DECL_HAS_MIN.
859 (LANG_DECL_MIN_CHECK): New.
860 (LANG_DECL_FN_CHECK): New.
861 (LANG_DECL_NS_CHECK): New.
862 (STRIP_TEMPLATE): New.
863 (NON_THUNK_FUNCTION_CHECK): Remove.
864 (DECL_DECLARES_FUNCTION_P): New.
866 * lex.c (retrofit_lang_decl, cxx_dup_lang_specific_decl): Adjust.
867 * decl.c (push_local_name, duplicate_decls): Adjust.
868 * decl2.c (start_objects): Don't set u2sel.
869 * semantics.c (finish_omp_threadprivate): Adjust.
870 * class.c (build_clone): Don't do much on TEMPLATE_DECLs.
871 (decl_cloned_function_p): Out-of-line implementation of macros.
872 (clone_function_decl, adjust_clone_args): Use DECL_CLONED_FUNCTION_P.
873 * mangle.c (write_unqualified_name): Don't check function flags
875 * method.c (make_alias_for): Don't set DECL_CLONED_FUNCTION.
876 * pt.c (build_template_decl): Don't set function flags.
877 (check_default_tmpl_args): Check that it's a function.
878 (instantiate_template): Use DECL_ABSTRACT_ORIGIN to find the
881 * pt.c (tsubst_decl) [FUNCTION_DECL]: Don't tsubst
882 DECL_CLONED_FUNCTION.
884 * cp-tree.h (struct lang_type_class): Move sorted_fields here.
885 * class.c (finish_struct_1): Adjust.
886 * ptree.c (cxx_print_decl, cxx_print_type): Adjust.
887 * search.c (lookup_field_1): Adjust.
889 * cp-tree.h (CLASSTYPE_INLINE_FRIENDS): Remove.
890 * decl.c (finish_method): Don't add to it.
891 * class.c (fixup_pending_inline): Remove.
892 (fixup_inline_methods): Remove.
893 (finish_struct_1): Don't call it.
895 * error.c (dump_function_name): Handle null name.
897 2009-07-02 Mark Mitchell <mark@codesourcery.com>
899 * typeck.c (cp_build_binary_op): Move warnings about use of NULL
900 in arithmetic earlier and allow comparisions of NULL with
903 2009-07-02 Jason Merrill <jason@redhat.com>
905 Use hash tables for template specialization lookup.
906 * pt.c (struct spec_entry): New type.
907 (decl_specializations, type_specializations): New hash tables.
908 (register_specialization, retrieve_specialization): Use them.
909 (reregister_specialization, lookup_template_class): Use them.
910 (eq_specializations, hash_tmpl_and_args, hash_specialization): New.
911 (iterative_hash_template_arg): New.
912 (init_template_processing): New
913 (process_partial_specialization): Don't look to see if we already
914 have this partial specialization.
915 (maybe_process_partial_specialization): Handle reassigning
916 full specializations when we get an explicit specialization
917 of the partial instantiation.
918 (tsubst_friend_function): Adjust specialization reassignment code.
919 (instantiate_template): Only do one lookup.
920 (instantiate_decl): Don't do any lookup.
921 * cp-tree.h: Declare init_template_processing.
922 * decl.c (duplicate_decls): Pass args to reregister_specialization.
924 2009-07-01 Jason Merrill <jason@redhat.com>
926 * cp-tree.h (DECL_CLASS_TEMPLATE_P): Use DECL_IMPLICIT_TYPEDEF_P.
928 * pt.c (register_specialization): Use duplicate_decls to merge
929 the argument with a previous specialization.
930 (check_explicit_specialization): Call register_specialization to
931 merge the TEMPLATE_DECL with a previous version.
932 (determine_specialization): Return the args even if fn is a template.
934 2009-07-01 Ian Lance Taylor <iant@google.com>
936 * g++spec.c (lang_specific_driver): Bump num_args by 1.
938 2009-06-30 Jason Merrill <jason@redhat.com>
941 * pt.c (tsubst_pack_expansion): Handle unexpanded packs in an
944 2009-06-29 Jason Merrill <jason@redhat.com>
947 * error.c (dump_template_parms): Pass all args to
948 count_non_default_template_args.
949 (count_non_default_template_args): Pull out the inner ones.
951 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
953 * decl.c (duplicate_decls): Re-indent.
955 2009-06-25 Ian Lance Taylor <iant@google.com>
957 * call.c (avoid_sign_compare_warnings): New static function.
958 (build_new_op): Call it.
959 * typeck.c (cp_build_binary_op): Don't call warn_sign_compare if
960 TREE_NO_WARNING is set on either operand.
962 2009-06-25 Ian Lance Taylor <iant@google.com>
964 * g++spec.c (SKIPOPT): define.
965 (lang_specific_driver): Handle -static-libstdc++. Only add
966 LIBSTDCXX_STATIC if we add LIBSTDCXX.
968 2009-06-25 Ian Lance Taylor <iant@google.com>
970 * cvt.c (convert_to_void): Only warn about COND_EXPR if neither
971 the second nor third operand has side effects.
973 2009-06-25 Ian Lance Taylor <iant@google.com>
975 * parser.c (cp_parser_binary_expression): Increment
976 c_inhibit_evaluation_warnings while parsing the right hand side of
977 "true || x" or "false && x".
978 * typeck.c (cp_build_binary_op): Only call warn_for_sign_compare
979 if c_inhibit_evaluation_warnings is zero.
981 2009-06-24 Jason Merrill <jason@redhat.com>
983 * error.c (dump_decl): Do say "typedef" for the injected class name.
985 * pt.c (lookup_template_class): Use currently_open_class,
986 compare template args later.
989 * decl.c (decls_match): Check DECL_TI_TEMPLATE too.
990 * class.c (resolve_address_of_overloaded_function): Fix typo.
992 2009-06-18 Aldy Hernandez <aldyh@redhat.com>
994 * class.c (get_vtable_decl): Replace finish_decl with cp_finish_decl.
995 * decl.c (finish_decl): Remove.
996 (declare_global_var): Replace finish_decl with cp_finish_decl.
997 (start_method): Same.
998 * rtti.c (emit_tinfo_decl): Same.
999 * pt.c (tsubst_expr): Same.
1000 (instantiate_decl): Same.
1001 * decl2.c (grokbitfield): Same.
1002 * name-lookup.c (pushdecl_top_level_1): Same.
1003 * cp-tree.h: Remove finish_decl.
1005 2009-06-16 David Edelsohn <edelsohn@gnu.org>
1007 * g++-spec.c (LIBSTDCXX_STATIC): Default to NULL.
1008 (lang_specific_driver): Always allocate extra argument.
1009 Add LIBSTDCXX_STATIC to arglist if defined and linking
1012 2009-06-16 Ian Lance Taylor <iant@google.com>
1014 * Make-lang.in (cp/class.o): Depend upon gt-cp-class.h.
1015 (cp/semantics.o): Depend upon gt-cp-semantics.h.
1017 2009-06-16 Ian Lance Taylor <iant@google.com>
1019 * parser.c (cp_unevaluated_operand): Define global variable.
1020 (cp_parser_question_colon_clause): Increment
1021 c_inhibit_evaluation_warnings when evaluating an expression which
1022 will never be executed.
1023 (cp_parser_decltype): Increment cp_unevaluated_operand and
1024 c_inhibit_evaluation_warnings, not skip_evaluation.
1025 (cp_parser_sizeof_operand): Likewise.
1026 (cp_parser_enclosed_template_argument_list): Save
1027 cp_unevaluated_operand and c_inhibit_evaluation_warnings, not
1029 * cp-tree.h (struct saved_scope): Remove skip_evaluation field.
1030 Add unevaluated_operand and inhibit_evaluation_warnings fields.
1031 (cp_unevaluated_operand): Declare.
1032 * name-lookup.c (push_to_top_level): Save cp_unevaluated_operand
1033 and c_inhibit_evaluation_warnings rather than skip_evaluation.
1034 (pop_from_top_level): Restore cp_unevaluated_operand and
1035 c_inhibit_evaluation_warnings rather than skip_evaluation.
1036 * class.c (build_base_path): Check cp_unevaluated_operand rather
1037 than skip_evaluation.
1038 * typeck.c (build_class_member_access_expr): Likewise.
1039 (cp_build_binary_op): Don't warn about bad shift counts if
1040 c_inhibit_evaluation_warnings is non-zero.
1041 * pt.c (coerce_template_parms): Save state of
1042 cp_unevaluated_operand and c_inhibit_evaluation_warnings, not
1044 (tsubst_aggr_type): Likewise.
1045 (tsubst_pack_expansion): Check cp_unevaluated_operand rather than
1047 (tsubst_copy): Likewise.
1048 (tsubst): Set cp_unevaluated_operand and
1049 c_inhibit_evaluation_warnings, not skip_evaluation.
1050 (tsubst_copy_and_build): Likewise.
1051 * call.c (convert_arg_to_ellipsis): Check cp_unevaluated_operand
1052 rather than skip_evaluation.
1053 * decl2.c (mark_used): Likewise.
1054 * semantics.c (finish_non_static_data_member): Likewise.
1055 * cvt.c (cp_convert_and_check): Check
1056 c_inhibit_evaluation_warnings rather than skip_evaluation.
1057 * mangle.c (write_type): Set cp_unevaluated_operand rather than
1060 2009-06-15 Ian Lance Taylor <iant@google.com>
1062 * parser.c (cp_parser_direct_declarator): Add braces around
1063 variables declared before label.
1065 2009-06-15 Rafael Avila de Espindola <espindola@google.com>
1067 * cp-objcp-common.h (LANG_HOOKS_COMDAT_GROUP): Remove.
1068 * cp-tree.h (cxx_comdat_group): Change signature.
1069 * decl.c (duplicate_decls): Use DECL_COMDAT_GROUP.
1070 (cxx_comdat_group): Change signature.
1071 * decl2.c (comdat_linkage, maybe_make_one_only): Update call to
1073 (constrain_visibility, get_guard): Use DECL_COMDAT_GROUP.
1074 * method.c (use_thunk): Update call to make_decl_one_only.
1075 * optimize.c (maybe_clone_body): Use DECL_COMDAT_GROUP
1077 2009-06-12 Aldy Hernandez <aldyh@redhat.com>
1079 * typeck.c (cp_build_binary_op): Pass location to overflow_warning.
1080 (build_modify_expr): New arg.
1081 * semantics.c (finish_unary_op_expr): Pass location to
1083 (handle_omp_for_class_iterator): Pass location to build_modify_expr.
1084 * typeck.c (cxx_sizeof_or_alignof_type): Pass location to
1085 c_sizeof_or_alignof_type.
1086 (build_array_ref): New argument.
1087 (build_compound_expr): Same.
1088 (build_const_cast): Same.
1089 (build_ptrmemfunc): Pass location to build_c_cast.
1090 * init.c (avoid_placement_new_aliasing): Pass location to
1092 (build_vec_delete_1): Pass location to cp_build_modify_expr,
1093 build_compound_expr.
1094 * class.c (build_vtbl_ref_1): Pass location to build_array_ref.
1095 * decl.c (poplevel): Pass location to c_build_bind_expr.
1096 (finish_case_label): Pass location to build_case_label.
1097 (finish_constructor_body): Same.
1098 (finish_destructor_body): Pass location to build_stmt.
1099 (cxx_maybe_build_cleanup): Same, but to build_compound_expr.
1100 * call.c (build_new_op): Pass location to build_array_ref.
1101 (build_x_va_arg): Pass location to build_va_arg.
1102 * except.c (expand_end_catch_block): Pass location to
1104 * cp-tree.h (build_array_ref): New argument.
1105 (build_compound_expr): Same.
1106 (build_c_cast): Same.
1107 * cp-gimplify.c (gimplify_if_stmt): Pass location on down.
1108 (gimplify_switch_stmt): Same.
1109 * typeck2.c (split_nonconstant_init_1): Same.
1110 * pt.c (tsubst_copy): Same.
1111 * semantics.c (add_decl_expr): Same.
1112 (do_poplevel): Same.
1113 (push_cleanup): Same.
1114 (finish_goto_stmt): Same.
1115 (finish_expr_stmt): Same.
1116 (begin_if_stmt): Same.
1117 (begin_while_stmt): Same.
1118 (begin_do_stmt): Same.
1119 (finish_return_stmt): Same.
1120 (begin_for_stmt): Same.
1121 (finish_break_stmt): Same.
1122 (finish_continue_stmt): Same.
1123 (begin_switch_stmt): Same.
1124 (begin_try_block): Same.
1125 (begin_handler): Same.
1126 (finish_asm_stmt): Same.
1127 (finish_label_stmt): Same.
1128 (finish_stmt_expr_expr): Same.
1129 (finalize_nrv_r): Same.
1130 (finish_omp_atomic): Same.
1131 * name-lookup.c (do_using_directive): Same.
1132 * decl2.c (grok_array_decl): Same.
1133 * parser.c (cp_parser_cast_expression): Same.
1134 (cp_parser_selection_statement): Same.
1135 (cp_parser_implicitly_scoped_statement): Same.
1136 (cp_parser_objc_selector_expression): Same.
1137 (cp_parser_objc_synchronized_statement): Same.
1138 (cp_parser_objc_throw_statement): Same.
1139 (cp_parser_omp_critical): Same.
1140 (cp_parser_omp_master): Same.
1141 * typeck.c (build_function_call): Add location argument.
1142 * init.c: Add location argument to all build_decl calls.
1148 * semantics.c: Same.
1151 * cp-gimplify.c: Same.
1153 (cp_make_fname_decl): Add location argument. Pass location ot
1155 (finish_case_label): Same.
1156 * cp-tree.h (finish_case_label): Add location argument.
1157 * parser.c (cp_parser_label_for_labeled_statement): Pass location to
1160 2009-06-09 Jason Merrill <jason@redhat.com>
1163 * decl2.c (mark_used): Return after complaining about deleted fn.
1165 2009-06-08 Jason Merrill <jason@redhat.com>
1167 * parser.c (cp_parser_type_id_1): 'auto' type is ok with a
1168 late-specified return type.
1170 2009-06-08 Jakub Jelinek <jakub@redhat.com>
1173 * call.c (check_dtor_name): Return false even if
1174 get_type_value (name) is error_mark_node.
1178 * parser.c (cp_parser_direct_declarator): Don't set TREE_SIDE_EFFECTS
1179 on error_mark_node. Check for VLAs outside of function context
1180 before check whether to wrap bounds into a NOP_EXPR with
1183 2009-06-08 Alexandre Oliva <aoliva@redhat.com>
1185 * repo.c (get_base_filename): Use aux_base_name rather than
1186 alternate temporary file during second compare debug compilation.
1187 (finish_repo): Skip during -fcompare-debug-second.
1189 2009-06-06 Ian Lance Taylor <iant@google.com>
1191 * parser.c (cp_parser_label_for_labeled_statement): Support
1192 attribute on labels if immediately followed by semicolon.
1193 * semantics.c (finish_label_stmt): Return new label.
1194 * pt.c (tsubst_expr): Handle attributes for LABEL_EXPR.
1196 2009-06-03 Ian Lance Taylor <iant@google.com>
1198 * Make-lang.in (cc1plus-checksum.o): Depend upon $(CONFIG_H) and
1201 2009-06-02 Mark Mitchell <mark@codesourcery.com>
1203 * decl.c (maybe_deduce_size_from_array_init): Use relayout_decl.
1205 2009-06-02 Jason Merrill <jason@redhat.com>
1209 * typeck.c (cp_build_modify_expr): Always pass init-lists to the
1211 * call.c (implicit_conversion): Allow init-list conversion to scalar
1212 during direct-initialization, too. Mark the conversion bad if it
1213 has too many levels of braces.
1214 (convert_like_real): And give a helpful error.
1218 * decl.c (cp_finish_decl): Handle auto deduction from ().
1219 * typeck.c (build_x_indirect_ref): Handle dereferencing an operand
1220 with dependent type that is known to be a pointer.
1222 2009-06-02 Simon Martin <simartin@users.sourceforge.net>
1225 * pt.c (register_specialization): Properly setup DECL_CONTEXT for
1226 specializations in an invalid namespace.
1228 2009-06-01 Aldy Hernandez <aldyh@redhat.com>
1230 * error.c (print_instantiation_partial_context): Print column
1233 2009-05-29 Ian Lance Taylor <iant@google.com>
1235 * error.c (cp_printer): Don't use va_arg with enum type.
1237 2009-05-28 Dodji Seketeli <dodji@redhat.com>
1240 * cp-tree.h (canonical_type_variant): Remove this function declaration.
1241 (strip_typedefs): New function declaration.
1242 * tree.c (strip_typedefs): New function definition.
1243 (canonical_type_variant): Remove function definition.
1244 * cvt.c (convert_from_reference): No need to use
1245 canonical_type_variant.
1246 * typeck.c (cp_build_indirect_ref): Likewise.
1247 * error.c (dump_template_bindings): Use strip_typedefs instead of
1248 canonical_type_variant.
1249 * pt.c (convert_template_argument, unify): Likewise.
1250 * mangle.c (canonicalize_for_substitution): Don't use
1251 canonical_type_variant.
1253 2009-05-27 Jason Merrill <jason@redhat.com>
1255 * call.c (implicit_conversion): Handle conversion from
1256 initializer-list to scalar.
1257 (convert_like_real): Likewise. Avoid crashing on list
1258 initialization with bad conversions.
1259 (can_convert): Use LOOKUP_EXPLICIT.
1260 (can_convert_arg_bad): Add flags parm.
1261 * cp-tree.h: Adjust.
1262 * typeck.c (convert_for_assignment): Pass flags.
1264 2009-05-27 Ian Lance Taylor <iant@google.com>
1266 * Make-lang.in (g++$(exeext)): Change $(COMPILER) to $(LINKER).
1267 (cc1plus-dummy$(exeext), cc1plus$(exeext)): Likewise.
1269 2009-05-26 Ian Lance Taylor <iant@google.com>
1271 * Make-lang.in (g++spec.o): Use $(COMPILER).
1272 (g++$(exeext), cc1plus-dummy$(exeext)): Likewise.
1273 (cc1plus$(exeext)): Likewise.
1275 2009-05-26 Dodji Seketeli <dodji@redhat.com>
1278 * cp-tree.h (MEMBER_TYPES_NEEDING_ACCESS_CHECK): Remove this accessor.
1279 (TI_TYPEDEFS_NEEDING_ACCESS_CHECKING): New accessor.
1280 (get_types_needing_access_check): Declare new entry point.
1281 * pt.c (append_type_to_template_for_access_check_1,
1282 get_types_needing_access_check): New functions.
1283 (perform_typedefs_access_check): Accept FUNCTION_DECLs and
1284 RECORD_TYPEs rather than TEMPLATE_DECLs. Use the new
1285 get_types_needing_access_check, no more
1286 MEMBER_TYPES_NEEDING_ACCESS_CHECK.
1287 (instantiate_class_template): Set input_location to the source
1288 location of the most specialized template definition.
1289 Perform access check using the RECORD_TYPE of the template, not its
1290 associated most generic TEMPLATE_DECL.
1291 (append_type_to_template_for_access_check): Augment function
1292 comments. Use the new get_types_needing_access_check, not
1293 MEMBER_TYPE_NEEDING_ACCESS_CHECK. Use the new
1294 append_type_to_template_for_access_check_1 subroutine.
1296 2009-05-22 Jason Merrill <jason@redhat.com>
1299 * typeck.c (cp_build_binary_op): Allow ENUMERAL_TYPE in
1300 arithmetic comparisons.
1301 (cp_common_type): Handle scoped enums.
1303 * call.c (promoted_arithmetic_type_p): Don't use INTEGRAL_TYPE_P.
1304 (add_builtin_candidate, add_builtin_candidates): Likewise.
1305 (convert_like_real): Likewise.
1306 * class.c (check_bitfield_decl): Likewise.
1307 * decl.c (check_static_variable_definition): Likewise.
1308 (compute_array_index_type): Likewise.
1309 * decl2.c (grokbitfield): Likewise.
1310 * init.c (build_new_1): Likewise.
1311 * pt.c (convert_nontype_argument): Likewise.
1312 (current_instantiation): Likewise.
1313 * tree.c (pod_type_p): Likewise.
1314 * typeck.c (build_static_cast_1): Likewise.
1315 (build_reinterpret_cast_1): Likewise.
1317 2009-05-22 Richard Guenther <rguenther@suse.de>
1320 * init.c (avoid_placement_new_aliasing): Remove.
1321 (build_new_1): Do not call it.
1323 2009-05-22 Mark Mitchell <mark@codesourcery.com>
1325 * decl2.c (decl_needed_p): Consider dllexport'd functions needed.
1326 * semantics.c (expand_or_defer_fn): Similarly.
1328 2009-05-20 Ian Lance Taylor <iant@google.com>
1330 * parser.c (cp_parser_postfix_expression): Change args to a vec.
1331 Release it when done.
1332 (tree_vector): Define typedef. Define VEC functions.
1333 (cp_parser_parenthesized_expression_list): Change return type to
1334 vec. Change all callers.
1335 (cp_parser_new_expression): Change placement and initializer to
1336 vecs. Release them when done.
1337 (cp_parser_new_placement): Change return type to vec. Change all
1339 (cp_parser_new_initializer): Likewise.
1340 * typeck.c (build_function_call_vec): Just call
1341 cp_build_function_call_vec.
1342 (cp_build_function_call): Just build a vec and call
1343 cp_build_function_call_vec.
1344 (cp_build_function_call_vec): New function based on old
1345 cp_build_function_call.
1346 (convert_arguments): Remove nargs and argarray parameters. Change
1347 values to a vec. Change caller.
1348 (build_x_compound_expr_from_vec): New function.
1349 (cp_build_modify_expr): Build vec to pass to
1350 build_special_member_call.
1351 * call.c (struct z_candidate): Add first_arg field. Change args
1353 (convert_class_to_reference): Handle first argument separately.
1354 (add_candidate): Add first_arg parameter. Change args parameter
1355 to vec. Change all callers.
1356 (add_function_candidate, add_conv_candidate): Likewise.
1357 (add_template_candidate_real, add_template_candidate): Likewise.
1358 (add_template_conv_candidate): Likewise.
1359 (build_user_type_conversion_1): Handle first argument separately.
1360 (resolve_args): Change return type and parameter type to vecs.
1362 (perform_overload_resolution): Change args parameter to vec.
1364 (build_new_function_call, build_operator_new_call): Likewise.
1365 (add_candidates): Likewise.
1366 (build_op_call): New globally visible function, built from and
1367 replacing static function build_object_call.
1368 (build_new_op): Don't handle CALL_EXPR. Build vec, not tree_list,
1370 (build_op_delete_call): Build vec to pass to
1371 cp_build_function_call_vec.
1372 (build_temp): Build vec to pass to build_special_member_call.
1373 (convert_like_real): Likewise.
1374 (perform_direct_initialization_if_possible): Likewise.
1375 (build_over_call): Handle first_arg field. Use build_call_array
1376 rather than build_call_list.
1377 (build_special_member_call): Change args parameter to vec. Change
1379 (build_new_method_call): Likewise.
1380 * init.c (expand_default_init): Change parms to vec.
1381 (build_raw_new_expr): Change placement and init to vecs. Change
1383 (build_new_1, build_new): Likewise.
1384 * class.c (resolve_address_of_overloaded_function): Build array to
1385 pass to fn_type_unification.
1386 * pt.c (tsubst_copy_and_build): For NEW_EXPR build vecs to pass to
1387 build_new. For CALL_EXPR create a vec rather than a tree_list;
1388 expand a pack if necessary.
1389 (fn_type_unification): Change args parameter to const tree *. Add
1390 nargs parameter. Change all callers.
1391 (type_unification_real): Likewise.
1392 (unify): Build array to pass to type_unification_real.
1393 (get_bindings): Build array to pass to fn_type_unification.
1394 (any_type_dependent_arguments_p): Change args parameter to a vec.
1396 (make_args_non_dependent): Renamed from build_non_dependent_args.
1397 Change return type to void. Change parameter type to vec. Change
1399 (do_auto_deduction): Pass an array to type_unification_real.
1400 * semantics.c (perform_koenig_lookup): Change args to vec. Change
1402 (finish_call_expr): Change args to vec. Change all callers. Call
1403 build_op_call instead of passing CALL_EXPR to build_new_op.
1404 (cxx_omp_create_clause_info): Allocate vec to pass to
1405 build_special_member_call.
1406 * decl2.c (build_offset_ref_call_from_tree): Change args parameter
1407 to vec. Change all callers.
1408 * name-lookup.c (lookup_function_nonclass): Likewise.
1409 (struct arg_lookup): Change args to vec.
1410 (arg_assoc_namespace): Handle args as a vec.
1411 (arg_assoc_args_vec): New static function.
1412 (lookup_arg_dependent): Change args parameter to vec. Change all
1414 * method.c (do_build_assign_ref): Allocate vec to pass to
1415 build_special_member_call.
1416 * except.c (build_throw): Likewise.
1417 * typeck2.c (build_functional_cast): Likewise.
1418 * cvt.c (ocp_convert): Likewise.
1419 * tree.c (build_min_non_dep_call_vec): Change last parameter to
1420 vec. Change all callers.
1421 * cp-tree.h: Update declarations.
1422 * name-lookup.h: Update declarations.
1424 2009-05-20 Sandra Loosemore <sandra@codesourcery.com>
1426 * typeck.c (default_conversion): Check targetm.promoted_type.
1427 * decl.c (grokdeclarator): Check targetm.invalid_return_type.
1428 (grokparms): Check targetm.invalid_parameter_type.
1429 * cvt.c (ocp_convert): Check targetm.convert_to_type.
1430 (build_expr_type_conversion): Check targetm.promoted_type.
1432 2009-05-19 Andrew Pinski <andrew_pinski@playstation.sony.com>
1434 * typeck.c (build_binary_op): Allow % on integal vectors.
1436 2009-05-18 Jason Merrill <jason@redhat.com>
1438 Implement explicit conversions ops as specified in N2437.
1439 * decl.c (grokdeclarator): Handle explicit conversion ops.
1440 (check_initializer): Pass flags to store_init_value.
1441 * decl2.c (maybe_emit_vtables): Likewise.
1442 * init.c (expand_aggr_init_1): Likewise.
1443 * call.c (convert_class_to_reference): Take flags parm,
1444 check DECL_NONCONVERTING_P.
1445 (build_user_type_conversion_1): Check DECL_NONCONVERTING_P.
1446 (add_builtin_candidates): Simplify getting type of conversion.
1447 (build_object_call): Likewise. Check DECL_NONCONVERTING_P.
1448 (implicit_conversion): Pass through LOOKUP_ONLYCONVERTING.
1449 (reference_binding): Take flags parm. Direct-initialize copy parm.
1450 (add_function_candidate): Direct-initialize the copy parm.
1451 (add_conv_candidate): Use LOOKUP_IMPLICIT, not LOOKUP_NORMAL.
1452 (build_builtin_candidate): Add LOOKUP_ONLYCONVERTING.
1453 (conditional_conversion): Likewise.
1454 (convert_like_real): Only complain about DECL_NONCONVERTING_P
1456 (perform_implicit_conversion_flags): Add flags parm to
1457 perform_implicit_conversion. Improve diagnostics.
1458 * cp-tree.h (LOOKUP_IMPLICIT): New macro.
1459 (LOOKUP_COPY_PARM): New bit macro.
1460 * cvt.c (build_expr_type_conversion): Check DECL_NONCONVERTING_P.
1461 * typeck.c (convert_for_assignment): Take flags parm, pass it to
1462 perform_implicit_conversion_flags.
1463 (cp_build_modify_expr): Pass flags to convert_for_assignment.
1464 (convert_for_initialization): Likewise.
1465 * typeck2.c (store_init_value): Take flags parm, pass to
1467 (digest_init_flags): Add flags parm to digest_init.
1468 (digest_init_r): Take flags parm, pass to convert_for_initialization.
1469 (process_init_constructor_array): Pass it.
1470 (process_init_constructor_record): Likewise.
1471 (process_init_constructor_union): Likewise.
1473 2009-05-16 Jason Merrill <jason@redhat.com>
1476 * pt.c (tsubst_qualified_id): Retain the type if we aren't dealing
1477 with a dependent type. Actually look up the destructor.
1478 * semantics.c (finish_id_expression): Fix logic.
1479 (finish_qualified_id_expr): Don't try to use 'this' if we aren't in
1481 * typeck.c (build_x_unary_op): Diagnose taking the address of a
1482 constructor or destructor.
1483 * tree.c (get_first_fn): Handle OFFSET_REF.
1485 2009-05-17 Joseph Myers <joseph@codesourcery.com>
1487 * tree.c (cxx_printable_name_internal): Allow consecutive
1488 translated and untranslated cached copies of the name of the
1491 2009-05-15 Ian Lance Taylor <iant@google.com>
1493 * cp-tree.h (enum cp_lvalue_kind_flags): Rename from
1494 cp_lvalue_kind. Change all uses.
1495 (enum base_access_flags): Rename from enum base_access. Change
1497 * parser.c (enum cp_parser_flags): Remove enum tag.
1499 2009-05-15 Manuel López-Ibáñez <manu@gcc.gnu.org>
1502 * call.c (build_new_op): Update calls to warn_logical_operator.
1504 2009-05-14 Ian Lance Taylor <iant@google.com>
1506 * class.c (layout_class_type): Change itk to unsigned int.
1507 * decl.c (finish_enum): Change itk to unsigned int.
1508 * parser.c (cp_parser_check_decl_spec): Change ds to int. Remove
1511 2009-05-13 David Mandelin <dmandelin@mozilla.com>:
1513 * decl.c (duplicate_decls): Preserve parameter attributes.
1515 2009-05-10 Jan Hubicka <jh@suse.cz>
1517 * decl2.c (cxx_callgraph_analyze_expr): Use
1518 cgraph_mark_address_taken.
1520 2009-05-10 Joseph Myers <joseph@codesourcery.com>
1522 * call.c (name_as_c_string): Call type_as_string_translate.
1523 Translate identifiers to locale character set.
1524 * cp-tree.h (lang_decl_name): Update prototype.
1525 (type_as_string_translate, decl_as_string_translate,
1526 cxx_printable_name_translate): Declare.
1527 * cxx-pretty-print.c (M_): Define.
1528 (pp_cxx_unqualified_id, pp_cxx_canonical_template_parameter): Mark
1529 English fragments for conditional translation with M_.
1530 * decl.c (grokdeclarator): Translate identifiers to locale
1531 character set for diagnostics.
1532 * error.c (M_): Define.
1533 (dump_template_bindings, dump_type, dump_aggr_type,
1534 dump_type_prefix, dump_global_iord, dump_simple_decl, dump_decl,
1535 dump_function_decl, dump_template_parms, dump_expr,
1536 dump_binary_op, op_to_string, assop_to_string): Mark English
1537 fragments for conditional translation with M_.
1538 (type_as_string): Disable translation of identifiers.
1539 (type_as_string_translate): New.
1540 (expr_as_string): Disable translation of identifiers.
1541 (decl_as_string): Disable translation of identifiers.
1542 (decl_as_string_translate): New.
1543 (lang_decl_name): Add parameter translate.
1544 (args_to_string): Call type_as_string_translate.
1545 (cp_print_error_function): Call cxx_printable_name_translate.
1546 (print_instantiation_full_context,
1547 print_instantiation_partial_context): Call
1548 decl_as_string_translate.
1549 * parser.c (cp_lexer_get_preprocessor_token): Use %qE for
1550 identifier in diagnostic.
1551 * tree.c (cxx_printable_name): Change to
1552 cxx_printable_name_internal. Add parameter translate.
1553 (cxx_printable_name, cxx_printable_name_translate): New wrappers
1554 round cxx_printable_name_internal.
1556 2009-05-08 H.J. Lu <hongjiu.lu@intel.com>
1559 * call.c (build_call_a): Updated warn_deprecated_use call.
1560 (build_over_call): Likewise.
1561 * decl.c (grokdeclarator): Likewise.
1562 (grokparms): Likewise.
1563 * semantics.c (finish_id_expression): Likewise.
1564 * typeck.c (build_class_member_access_expr): Likewise.
1565 (finish_class_member_access_expr): Likewise.
1567 2009-05-06 Dodji Seketeli <dodji@redhat.com>
1570 * pt.c (tsubst_copy) <case PARM_DECL>: We don't want to tsubst the
1571 whole list of PARM_DECLs, just the current one.
1573 2009-05-05 Shujing Zhao <pearly.zhao@oracle.com>
1576 (opname_tab, assignop_tab, update_member_visibility, yyerror, yyhook,
1577 mangle_compound_literal): Remove unused declarations.
1578 (build_vfield_ref, cxx_print_statistics, clone_function_decl,
1579 adjust_clone_args, maybe_push_cleanup_level, pushtag, make_anon_name,
1580 pushdecl_top_level_maybe_friend, pushdecl_top_level_and_finish,
1581 check_for_out_of_scope_variable, print_other_binding_stack,
1582 maybe_push_decl, cxx_mark_addressable, force_target_expr,
1583 build_target_expr_with_type, finish_case_label,
1584 cxx_maybe_build_cleanup, begin_eh_spec_block, finish_eh_spec_block,
1585 check_template_keyword, cxx_omp_predetermined_sharing,
1586 cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor,
1587 cxx_omp_clause_assign_op, cxx_omp_clause_dtor, cxx_omp_finish_clause,
1588 cxx_omp_privatize_by_reference): Rearrange the declarations line to
1589 match the comment that indicates the .c file which the functions are
1591 (cxx_print_xnode, cxx_print_decl, cxx_print_type,
1592 cxx_print_identifier, cxx_print_error_function, pushdecl): Add comment.
1594 2009-05-05 Nathan Sidwell <nathan@codesourcery.com>
1596 * typeck.c (cp_build_compound_expr): Require RHS to have a known
1598 * class.c (resolve_address_of_overloaded_function): Use
1599 OVL_CURRENT for error message.
1600 (instantiate_type): Forbid COMPOUND_EXPRs and remove code dealing
1601 with them. Do not copy the node.
1603 2009-05-05 Jakub Jelinek <jakub@redhat.com>
1606 * pt.c (tsubst): If magic NOP_EXPR with side-effects has no type,
1607 set it from its operand's type after tsubst_expr.
1609 2009-05-04 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
1612 * parser.c (cp_lexer_get_preprocessor_token): Do not store the
1613 canonical spelling for keywords.
1614 (cp_parser_attribute_list): Use the canonical spelling for
1615 keywords in attributes.
1617 2009-05-01 Joseph Myers <joseph@codesourcery.com>
1619 * cxx-pretty-print.c (is_destructor_name, pp_cxx_unqualified_id,
1620 pp_cxx_template_keyword_if_needed, pp_cxx_postfix_expression,
1621 pp_cxx_new_expression, pp_cxx_delete_expression,
1622 pp_cxx_unary_expression, pp_cxx_assignment_operator,
1623 pp_cxx_assignment_expression, pp_cxx_expression,
1624 pp_cxx_function_specifier, pp_cxx_decl_specifier_seq,
1625 pp_cxx_simple_type_specifier, pp_cxx_type_specifier_seq,
1626 pp_cxx_exception_specification, pp_cxx_direct_declarator,
1627 pp_cxx_ctor_initializer, pp_cxx_type_id, pp_cxx_statement,
1628 pp_cxx_namespace_alias_definition, pp_cxx_template_parameter,
1629 pp_cxx_canonical_template_parameter, pp_cxx_template_declaration,
1630 pp_cxx_declaration, pp_cxx_typeid_expression,
1631 pp_cxx_va_arg_expression, pp_cxx_offsetof_expression,
1632 pp_cxx_trait_expression): Mostly use pp_string and
1633 pp_cxx_ws_string in place of pp_identifier and pp_cxx_identifier
1634 for non-identifiers. Mark English strings for translation.
1635 * cxx-pretty-print.h (pp_cxx_ws_string): Define.
1636 * error.c (dump_template_parameter, dump_template_bindings,
1637 dump_type, dump_aggr_type, dump_type_prefix, dump_simple_decl,
1638 dump_decl, dump_template_decl, dump_function_decl,
1639 dump_parameters, dump_exception_spec, dump_template_parms,
1640 dump_expr, dump_binary_op, dump_unary_op, op_to_string,
1641 assop_to_string, args_to_string, cp_print_error_function,
1642 print_instantiation_full_context,
1643 print_instantiation_partial_context): Mostly use pp_string and
1644 pp_cxx_ws_string in place of pp_identifier and pp_cxx_identifier
1645 for non-identifiers. Mark English strings for translation.
1646 (dump_global_iord): Mark strings for translation; use longer
1647 strings instead of substituting single words.
1648 (function_category): Return a format string marked for
1649 translation, not a single word or phrase to substitute in a longer
1652 2009-04-28 Ben Elliston <bje@au.ibm.com>
1657 2009-03-27 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
1659 * typeck.c (cp_pointer_sum): Adjust call to pointer_int_sum.
1661 2009-04-27 Ian Lance Taylor <iant@google.com>
1663 * semantics.c (finish_omp_clauses): Change type of c_kind to enum
1666 2009-04-27 Jakub Jelinek <jakub@redhat.com>
1669 * cvt.c (convert_to_void) <case INDIRECT_REF>: Only warn about
1670 -Wunused-value if implicit.
1672 2009-04-24 Ian Lance Taylor <iant@google.com>
1674 * call.c (build_temp): Change 0 to enum constant.
1675 * cp-tree.h (cp_lvalue_kind): Typedef to int rather than enum
1677 * cp-gimplify.c (cp_gimplify_expr): Add cast to enum type.
1678 * decl2.c (constrain_visibility): Likewise.
1679 * parser.c (cp_lexer_get_preprocessor_token): Likewise.
1680 (cp_parser_flags): Typedef to int rather than enum type.
1681 (cp_parser_expression_stack_entry): Change prec field to enum
1684 * typeck.c (build_modify_expr): Add lhs_origtype parameter.
1687 2009-04-22 Dodji Seketeli <dodji@redhat.com>
1690 * parser.c (cp_parser_template_argument_list): Display an error
1691 when an ellipsis is not preceded by a parameter pack. Also, warn
1692 about variadic templates usage without -std=c++0x.
1694 2009-04-21 Taras Glek <tglek@mozilla.com>
1696 * cp-tree.h: Update GTY annotations to new syntax.
1698 * mangle.c: Likewise.
1699 * name-lookup.c: Likewise.
1700 * name-lookup.h: Likewise.
1701 * parser.c: Likewise.
1704 * semantics.c: Likewise.
1705 * typeck2.c: Likewise.
1707 2009-04-22 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
1710 * parser.c (cp_parser_error): Pass token->flags to c_parse_error.
1712 2009-04-21 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
1715 * typeck.c (check_for_casting_away_constness): We diagnose casting
1716 away any qualifiers not just constness.
1717 (casts_away_constness): Mention that it handles more than just
1720 2009-04-21 Joseph Myers <joseph@codesourcery.com>
1722 * ChangeLog, ChangeLog-1993, ChangeLog-1994, ChangeLog-1995,
1723 ChangeLog-1996, ChangeLog-1997, ChangeLog-1998, ChangeLog-1999,
1724 ChangeLog-2000, ChangeLog-2001, ChangeLog-2002, ChangeLog-2003,
1725 ChangeLog-2004, ChangeLog-2005, ChangeLog-2006, ChangeLog-2007,
1726 ChangeLog-2008, ChangeLog.ptr, ChangeLog.tree-ssa, NEWS,
1727 cfns.gperf: Add copyright and license notices.
1728 * cfns.h: Regenerate.
1729 * ChangeLog, ChangeLog-2004: Correct dates.
1731 2009-04-21 Manuel López-Ibáñez <manu@gcc.gnu.org>
1734 * tree.c (lvalue_p_1): Use const_tree.
1735 Use CONST_CAST_TREE to avoid warning.
1736 (lvalue_p): Returns bool, receives const_tree.
1738 2009-04-21 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
1741 * parser.c (cp_parser_check_decl_spec): Drop redundant flags.
1742 * error.c (pedwarn_cxx98): New.
1743 * cp-tree.h (pedwarn_cxx98): Declare.
1745 2009-04-20 Le-Chun Wu <lcwu@google.com>
1748 * init.c (build_vec_init): Set TREE_NO_WARNING on the
1749 compiler-generated INDIRECT_REF expression.
1751 2009-04-20 Ian Lance Taylor <iant@google.com>
1753 * typeck.c (build_function_call_vec): New function.
1754 (cp_build_function_call): Only pass first parameter to
1755 objc_rewrite_function_call.
1756 (build_modify_expr): Add rhs_origtype parameter. Change all
1758 * decl.c (finish_decl): Add origtype parameter. Change all
1760 * semantics.c (finish_call_expr): Pass VEC to
1761 resolve_overloaded_builtin.
1763 2009-04-20 Ian Lance Taylor <iant@google.com>
1765 * cp-tree.h (base_access): Change typedef to int.
1766 * parser.c (cp_parser_omp_flush): Change 0 to OMP_CLAUSE_ERROR.
1767 (cp_parser_omp_threadprivate): Likewise.
1768 * pt.c (unify_pack_expansion): Add casts to enum type.
1770 2009-04-19 Manuel López-Ibáñez <manu@gcc.gnu.org>
1774 * call.c (build_new_op): Save the original codes of operands
1777 2009-04-18 Kazu Hirata <kazu@codesourcery.com>
1779 * cp-tree.h: Remove the prototype for insert_block.
1780 * decl.c (insert_block): Remove.
1782 2009-04-16 Ian Lance Taylor <iant@google.com>
1784 * cp-tree.h (enum tsubst_flags): Rename from enum tsubst_flags_t.
1785 (tsubst_flags_t): Change typedef from enum type to int.
1787 2009-04-16 Paolo Bonzini <bonzini@gnu.org>
1789 * decl.c (check_initializer): Use TYPE_VECTOR_OPAQUE
1790 instead of targetm.vector_opaque_p.
1792 2009-04-15 Le-Chun Wu <lcwu@google.com>
1795 * call.c (build_over_call): Set TREE_NO_WARNING on the
1796 compiler-generated INDIRECT_REF expression.
1797 * cvt.c (convert_to_void): Emit warning when stripping off
1800 2009-04-14 Diego Novillo <dnovillo@google.com>
1802 * parser.c (cp_parser_type_specifier_seq): Move call to
1803 invoke_plugin_callbacks ...
1804 (cp_parser_type_specifier_seq): ... here.
1806 2009-04-14 Le-Chun Wu <lcwu@google.com>
1808 * Make-lang.in: Modify dependencies of files including plugin.h.
1809 * decl.c (finish_function): Call invoke_plugin_callbacks.
1810 * parser.c (cp_parser_type_specifier): Call invoke_plugin_callbacks.
1812 2009-04-14 Jason Merrill <jason@redhat.com>
1815 * name-lookup.c (pushdecl_maybe_friend): Avoid all warnings
1816 about shadowing by tentative parms.
1818 2009-04-13 Jason Merrill <jason@redhat.com>
1821 * call.c (build_over_call): Don't call memcpy if the target is
1822 the same as the source.
1824 2009-04-13 Jason Merrill <jason@redhat.com>
1827 * pt.c (uses_template_parms): Handle CONSTRUCTOR.
1829 2009-04-12 Jason Merrill <jason@redhat.com>
1832 * call.c (joust): Don't crash on variadic fn.
1834 2009-04-10 Jason Merrill <jason@redhat.com>
1837 * parser.c (cp_parser_skip_to_end_of_block_or_statement): Return
1838 if we see a close brace without an open brace.
1840 2009-04-10 H.J. Lu <hongjiu.lu@intel.com>
1842 * parser.c (cp_parser_class_specifier): Remove the unused
1843 has_trailing_semicolon.
1845 2009-04-10 Manuel López-Ibáñez <manu@gcc.gnu.org>
1848 * parser.c (cp_parser_check_template_parameters): Take a
1849 cp_declarator parameter.
1850 (cp_parser_elaborated_type_specifier): Update to
1851 cp_parser_check_template_parameters.
1852 (cp_parser_class_head): Likewise.
1853 (cp_parser_check_declarator_template_parameters): Likewise.
1854 (cp_parser_check_template_parameters): Handle first the non-error
1855 conditions. Give more accurate diagnostics if a declarator is
1858 2009-04-08 Jason Merrill <jason@redhat.com>
1861 * error.c (dump_aggr_type): Chase template typedefs if
1862 -fno-pretty-templates.
1864 2009-04-08 Dodji Seketeli <dodji@redhat.com>
1867 * parser.c (cp_parser_enumerator_definition): Make sure the
1868 initializer of the enumerator doesn't contain any bare parameter pack.
1870 2009-04-07 Jason Merrill <jason@redhat.com>
1873 * name-lookup.c (merge_functions): Keep multiple extern "C" functions.
1874 * call.c (joust): Complain about mismatched default arguments
1875 in extern "C" functions.
1876 * class.c (resolve_address_of_overloaded_function): Handle multiple
1877 extern "C" functions.
1878 * pt.c (resolve_overloaded_unification): Likewise.
1880 2009-04-07 Jason Merrill <jason@redhat.com>
1883 * error.c (dump_function_decl): Don't pretty-print templates
1884 if -fno-pretty-templates.
1885 (count_non_default_template_args): Print all args if
1886 -fno-pretty-templates.
1888 2009-04-06 Jason Merrill <jason@redhat.com>
1891 * pt.c (fn_type_unification): For DEDUCE_EXACT check that
1892 the deduced template arguments give us the parameter types
1895 2009-04-05 Giovanni Bajo <giovannibajo@libero.it>
1896 Jason Merrill <jason@redhat.com>
1899 * error.c (count_non_default_template_args): New fn.
1900 (dump_template_parms): Call it.
1901 (dump_template_argument_list): Call it. Add parms parm.
1902 (dump_template_argument): Adjust call to dump_template_argument_list.
1903 (dump_type, dump_decl): Likewise.
1904 (dump_template_bindings): Refactor logic.
1906 2009-04-03 Jason Merrill <jason@redhat.com>
1909 * error.c (dump_template_bindings): Look through typedefs in
1911 (dump_type) [TYPENAME_TYPE]: Print the typedef name if any.
1912 (find_typenames_r): Also collect typedefs.
1913 * pt.c (unify): Strip typedefs.
1916 * semantics.c (finish_id_expression): Don't assume a dependent
1917 member of the current instantiation isn't a valid integral
1918 constant expression. Check dependent_scope_p.
1919 * pt.c (dependent_scope_p): Check TYPE_P.
1920 (tsubst_copy): If args is null, just return.
1922 2009-04-02 Jason Merrill <jason@redhat.com>
1925 * error.c (find_typenames, find_typenames_r): New fns.
1926 (dump_function_decl): Call find_typenames.
1927 (dump_template_bindings): Print typenames as well.
1928 * pt.c (tsubst): Non-static.
1929 * cp-tree.h: Declare it.
1931 2009-04-02 Dodji Seketeli <dodji@redhat.com>
1934 * decl2.c (grokfield): when a typedef appears in a
1935 class, create the typedef variant type node for it.
1936 (save_template_attributes): Creating typedef variant type node
1937 here is now useless.
1938 * decl.c (grokdeclarator): If the typedef'ed struct/class was
1939 anonymous, set the proper type name to all its type variants.
1940 (xref_basetypes) : Fixup the variant types after setting
1942 * name-lookup.c (pushdecl_maybe_friend): Reuse the
1943 set_underlying_type function to install typedef variant types.
1944 * cp-tree.h (MEMBER_TYPES_NEEDING_ACCESS_CHECK): New template accessor
1946 (append_type_to_template_for_access_check): New entry points.
1947 * semantics.c (check_accessibility_of_qualified_id):
1948 When a typedef that is a member of a class appears in a template,
1949 add it to the template. It will be ...
1950 * class.c (finish_struct_bits): Split type variant fixup into ...
1951 (fixup_type_variants): A new entry point.
1952 * pt.c (instantiate_class_template, instantiate_template ): ... access
1953 checked at template instantiation time.
1954 (resolve_type_name_type): The type name should be the name of the
1956 (retrieve_specialization): Specializations of template typedefs aren't
1957 to looked up in DECL_TEMPLATE_INSTANTIATIONS (tmpl).
1958 (append_type_to_template_for_access_check): New entry point.
1959 (tsubst_decl): For typedefs, build the variant type from the correct
1961 (get_class_bindings): Fix function comment.
1962 (perform_typedefs_access_check): New entry point.
1964 2009-03-31 Jason Merrill <jason@redhat.com>
1967 * name-lookup.c (pushdecl_maybe_friend): Diagnose mismatched
1968 extern "C" declarations.
1971 * semantics.c (finish_non_static_data_member): Allow such references
1972 without an associated object in sizeof/decltype/alignof.
1974 * ptree.c (cxx_print_decl): Pretty-print full name of
1976 (cxx_print_type): Pretty-print full name of class.
1978 * decl.c (grokdeclarator): Reject pointer to qualified function
1981 PR c++/37806, core issue 547
1982 * typeck.c (cp_apply_type_quals_to_decl): Don't apply any quals
1984 * tree.c (cp_build_qualified_type_real): Don't apply restrict to a
1986 * decl.h (enum decl_context): Add TEMPLATE_TYPE_ARG.
1987 * decl.c (groktypename): Add is_template_arg parameter.
1988 (grokdeclarator): Allow function cv-quals on a template type arg.
1989 * parser.c (cp_parser_new_type_id, cp_parser_type_id): Add
1990 is_template_arg argument in calls to groktypename.
1991 * cp-tree.h: Adjust prototype.
1992 * error.c (dump_type_prefix, dump_type_suffix): Fix plain
1993 FUNCTION_TYPE printing.
1995 * mangle.c (write_expression): Mangle dependent name as
1998 PR c++/38030, 38850, 39070
1999 * pt.c (type_dependent_expression_p_push): New fn.
2000 (tsubst_copy_and_build) [CALL_EXPR]: Only do arg-dep lookup when the
2001 substitution makes the call non-dependent. Preserve koenig_p.
2002 * parser.c (cp_parser_postfix_expression): Only do arg-dep lookup
2003 for non-dependent calls.
2004 * semantics.c (finish_call_expr): Revert earlier changes.
2005 * cp-tree.h: Revert change to finish_call_expr prototype.
2007 2009-03-29 Joseph Myers <joseph@codesourcery.com>
2009 PR preprocessor/34695
2010 * cp-tree.h (cp_cpp_error): Remove.
2011 * error.c (cp_cpp_error): Remove.
2012 * parser.c (cp_lexer_new_main): Set done_lexing instead of
2013 client_diagnostic and error callback.
2015 2009-03-28 Paolo Bonzini <bonzini@gnu.org>
2017 * cp/cp-objcp-common.h (LANG_HOOKS_STATICP): Remove.
2018 * cp/cp-objcp-common.c (cxx_staticp): Remove.
2019 * cp/cp-tree.h (cxx_staticp): Remove.
2021 2009-03-28 Jakub Jelinek <jakub@redhat.com>
2024 * parser.c (cp_parser_postfix_expression): Don't call
2025 warning_if_disallowed_function_p.
2027 2009-03-27 Jan Hubicka <jh@suse.cz>
2029 * except.c (choose_personality_routine): Set terminate_node to abort
2030 for java exceptions.
2032 2009-03-27 Dodji Seketeli <dodji@redhat.com>
2033 Jakub Jelinek <jakub@redhat.com>
2036 * cp-objcp-common.h (LANG_HOOKS_FUNCTION_DECL_EXPLICIT_P): Define.
2037 (cp_function_decl_explicit_p): New prototype.
2038 * cp-objcp-common.c (cp_function_decl_explicit_p): New function.
2040 2009-03-27 Andrew Pinski <andrew_pinski@playstation.sony.com>
2043 * parser.c (cp_parser_elaborated_type_specifier): If we have a
2044 typename tag and don't have either a TYPE_DECL or a
2045 TEMPLATE_ID_EXPR, set the type to NULL.
2047 2009-03-27 Simon Martin <simartin@users.sourceforge.net>
2050 * decl.c (grokdeclarator): Reject [con|de]stuctors in a non-class
2053 2009-03-27 Simon Martin <simartin@users.sourceforge.net>
2056 * decl.c (check_array_designated_initializer): Handle error_mark_node.
2058 2009-03-27 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
2061 * typeck.c (cp_pointer_sum): Adjust call to pointer_int_sum.
2063 2009-03-26 Andrew Haley <aph@redhat.com>
2066 * decl2.c (possibly_inlined_p): If java exceptions are in use
2067 don't inline a decl unless it is explicitly marked inline.
2068 * lex.c: (pragma_java_exceptions): New variable.
2069 (handle_pragma_java_exceptions): Set pragma_java_exceptions.
2070 * cp-tree.h (pragma_java_exceptions): Declare new variable.
2072 2009-03-24 Jason Merrill <jason@redhat.com>
2075 * name-lookup.c (pushdecl_maybe_friend): Check default args later.
2077 2009-03-23 Jakub Jelinek <jakub@redhat.com>
2080 * semantics.c (handle_omp_for_class_iterator): Swap cond operands and
2081 code if iter is the second operand.
2082 * parser.c (cp_parser_binary_expression): Add no_toplevel_fold_p
2083 argument. If it is set, don't build the toplevel expression with
2084 build_x_binary_op, but build2.
2085 (cp_parser_assignment_expression, cp_parser_omp_for_incr): Adjust
2087 (cp_parser_omp_for_cond): Don't assume the first operand of the
2088 comparison must be decl.
2090 2009-03-23 Jason Merrill <jason@redhat.com>
2093 * pt.c (make_fnparm_pack): Split out from...
2094 (instantiate_decl): ...here.
2095 (tsubst_pack_expansion): Handle being called in a late-specified
2099 * name-lookup.c (pushdecl_maybe_friend): Don't warn about shadowing
2102 2009-03-20 Jason Merrill <jason@redhat.com>
2105 * parser.c (cp_parser_direct_declarator): In a template, wrap
2106 non-constant expression in NOP_EXPR with TREE_SIDE_EFFECTS set.
2107 * pt.c (tsubst): Preserve it in a partial instantiation.
2108 (dependent_type_p_r): Don't check value_dependent_expression_p.
2109 * decl.c (compute_array_index_type): Don't check
2110 value_dependent_expression_p if TREE_SIDE_EFFECTS.
2113 * typeck2.c (check_narrowing): Don't complain about loss of
2114 precision when converting a floating-point constant.
2116 2009-03-19 Jakub Jelinek <jakub@redhat.com>
2119 * parser.c (cp_parser_omp_for_cond): Don't check lhs if decl is NULL.
2120 (cp_parser_omp_for_loop): Always use cp_parser_omp_for_cond.
2122 2009-03-18 Jakub Jelinek <jakub@redhat.com>
2124 * parser.c (struct cp_token): Reorder fields for 64-bit hosts.
2125 (eof_token): Adjust.
2127 2009-03-18 H.J. Lu <hongjiu.lu@intel.com>
2130 * parser.c (cp_parser_explicit_specialization): Don't skip the
2131 rest of the specialization when begin_specialization returns
2134 2009-03-17 Jason Merrill <jason@redhat.com>
2136 * decl.c (grokfndecl): Set DECL_CONTEXT on parms.
2137 (duplicate_decls): Adjust DECL_CONTEXT of newdecl's parms.
2138 * pt.c (check_explicit_specialization): Likewise.
2139 (tsubst_copy) [PARM_DECL]: Return a dummy parm if we don't have a
2140 local specialization.
2141 * tree.c (cp_tree_equal) [PARM_DECL]: Check type and index, not name.
2142 * decl2.c (parm_index): New fn.
2143 * semantics.c (finish_decltype_type): Don't use describable_type.
2144 * mangle.c (write_expression): Likewise. Mangle ALIGNOF_EXPR.
2145 Give a sorry for unsupported codes rather than crash. Mangle
2146 conversions with other than 1 operand. New mangling for PARM_DECL.
2147 * operators.def (ALIGNOF_EXPR): Mangle as "az".
2149 2009-03-17 Jing Yu <jingyu@google.com>
2152 * method.c (use_thunk): Change is_thunk from crtl to cfun.
2154 2009-03-17 Paolo Carlini <paolo.carlini@oracle.com>
2157 * semantics.c (check_trait_type): New.
2158 (finish_trait_expr): Use it.
2160 2009-03-17 Jakub Jelinek <jakub@redhat.com>
2162 * name-lookup.c (cp_emit_debug_info_for_using): Emit USING_STMTs
2163 instead of calling imported_module_or_decl debug hook if
2164 building_stmt_tree ().
2165 * cp-gimplify.c (cp_gimplify_expr): Don't assert the first operand
2166 is a NAMESPACE_DECL.
2169 * name-lookup.c (do_namespace_alias): Don't call global_decl debug
2170 hook at function scope.
2173 * cp-gimplify.c (cp_gimplify_expr): Don't set DECL_NAME
2176 2009-03-09 Jakub Jelinek <jakub@redhat.com>
2179 * semantics.c (finish_switch_cond): Don't call get_unwidened.
2180 * decl.c (finish_case_label): Pass SWITCH_STMT_TYPE as 3rd argument
2181 instead of TREE_TYPE (cond).
2183 2009-03-08 H.J. Lu <hongjiu.lu@intel.com>
2186 * parser.c (cp_parser_late_parsing_default_args): Continue
2187 the loop when cp_parser_assignment_expression returns
2190 2009-03-07 Jason Merrill <jason@redhat.com>
2193 * init.c (build_new_1): Don't use a VLA type.
2194 (build_vec_init): Handle getting a pointer for BASE.
2196 2009-03-06 H.J. Lu <hongjiu.lu@intel.com>
2199 * cp-tree.h: Check NO_DOT_IN_LABEL before NO_DOLLAR_IN_LABEL
2200 when mangling symbols.
2202 2009-03-06 Paolo Carlini <paolo.carlini@oracle.com>
2205 * error.c (dump_expr): Don't try to print THROW_EXPRs in full.
2207 2009-03-06 Alexandre Oliva <aoliva@redhat.com>
2209 * decl.c (record_builtin_java_type): Use canonicalized integer
2212 2009-03-04 Jason Merrill <jason@redhat.com>
2215 * class.c (is_really_empty_class): New fn.
2216 * cp-tree.h: Declare it.
2217 * cp-objcp-common.c (cp_expr_size): Use it.
2220 * semantics.c (perform_koenig_lookup): Handle TEMPLATE_ID_EXPR.
2221 * parser.c (cp_parser_postfix_expression): Call it for
2223 * tree.c (is_overloaded_fn): Look through TEMPLATE_ID_EXPR.
2224 (get_first_fn): Likewise.
2230 * decl.c (make_typename_type): Do look inside currently open classes.
2231 * parser.c (cp_parser_lookup_name): Likewise.
2232 (cp_parser_template_name): Likewise.
2233 * pt.c (dependent_scope_p): New function.
2234 * cp-tree.h: Declare it.
2235 * class.c (currently_open_class): Return fast if T isn't a class.
2237 2009-02-26 H.J. Lu <hongjiu.lu@intel.com>
2240 * parser.c (cp_parser_mem_initializer): Return error_mark_node
2241 if cp_parser_mem_initializer_id returns error_mark_node.
2243 2009-02-24 Richard Guenther <rguenther@suse.de>
2246 * pt.c (instantiate_decl): Do not instantiate extern, non-inline
2249 2009-02-23 H.J. Lu <hongjiu.lu@intel.com>
2252 * pt.c (coerce_template_template_parms): Return 0 if parameter
2255 2009-02-23 Jason Merrill <jason@redhat.com>
2257 * pt.c (unify): Call maybe_adjust_types_for_deduction when
2258 deducing from an initializer list.
2260 2009-02-20 Jason Merrill <jason@redhat.com>
2263 * decl.c (grokdeclarator): Handle ~identifier.
2265 2009-02-19 Jakub Jelinek <jakub@redhat.com>
2268 * decl2.c (determine_visibility): If visibility changed and
2269 DECL_RTL has been already set, call make_decl_rtl to update symbol
2272 2009-02-19 H.J. Lu <hongjiu.lu@intel.com>
2275 * cp-tree.h (maybe_commonize_var): New.
2277 * decl.c (maybe_commonize_var): Make it extern.
2279 * decl2.c (finish_anon_union): Call maybe_commonize_var.
2281 2009-02-18 H.J. Lu <hongjiu.lu@intel.com>
2284 * parser.c (cp_parser_enum_specifier): Apply all attributes.
2286 2009-02-18 Jason Merrill <jason@redhat.com>
2288 * cfns.h: Tweak pathname for cfns.gperf.
2290 2009-02-13 Jason Merrill <jason@redhat.com>
2293 * semantics.c (finish_call_expr): Change koenig_p parm to int.
2294 If -1, don't set KOENIG_LOOKUP_P but do keep hidden candidates.
2295 * cp-tree.h: Adjust prototype.
2296 * pt.c (tsubst_copy_and_build) [CALL_EXPR]: Pass -1.
2298 2009-02-12 Jason Merrill <jason@redhat.com>
2301 * pt.c (unify)[TEMPLATE_PARM_INDEX]: Convert to the tsubsted type.
2303 2009-02-11 Jason Merrill <jason@redhat.com>
2306 * decl2.c (cp_write_global_declarations):
2307 Check DECL_DEFAULTED_FN, not DECL_ARTIFICIAL.
2310 * init.c (build_value_init_noctor): Split out from...
2311 (build_value_init): ...here.
2312 (expand_aggr_init_1): Handle value-initialization.
2313 * cp-tree.h: Add declaration.
2314 * class.c (type_has_user_provided_constructor):
2315 Handle non-class arguments.
2317 2009-02-10 Jason Merrill <jason@redhat.com>
2320 * class.c (defaultable_fn_p): Handle ... properly.
2323 * tree.c (lvalue_p_1): Condition rvalue ref handling on
2324 treat_class_rvalues_as_lvalues, too.
2326 2009-02-10 Paolo Carlini <paolo.carlini@oracle.com>
2329 * typeck.c (build_x_array_ref): New.
2330 * cp-tree.h: Declare it.
2331 * pt.c (tsubst_copy_and_build): Use it for case ARRAY_REF.
2333 2009-02-09 Jason Merrill <jason@redhat.com>
2336 * semantics.c (simplify_aggr_init_expr): Do zero-initialization here.
2337 * init.c (build_value_init): Not here. Don't build a TARGET_EXPR.
2338 * tree.c (get_target_expr): Handle AGGR_INIT_EXPR.
2339 * cp-gimplify.c (cp_gimplify_init_expr): Remove special handling
2340 for build_value_init TARGET_EXPR.
2341 * cp-tree.h (AGGR_INIT_ZERO_FIRST): New macro.
2343 2009-02-06 Paolo Carlini <paolo.carlini@oracle.com>
2347 * cp-tree.h (TMPL_ARGS_HAVE_MULTIPLE_LEVELS): Check TREE_VEC_LENGTH.
2349 2009-02-04 Jakub Jelinek <jakub@redhat.com>
2352 * operators.def: Use COMPONENT_REF code for ->/pt operator again,
2353 remove ./dt operator.
2354 * mangle.c (write_expression): Handle COMPONENT_REF after handling
2355 ADDR_EXPR, for COMPONENT_REF without ARROW_EXPR inside of it
2356 write_string ("dt") instead of using operators.def.
2358 2009-02-03 Jason Merrill <jason@redhat.com>
2360 * typeck.c (cp_build_unary_op): Only complain about taking address
2361 of main if pedantic.
2363 2009-02-03 Jakub Jelinek <jakub@redhat.com>
2366 * parser.c (cp_parser_primary_expression): Reject FIXED_CSTs.
2369 * typeck2.c (digest_init_r): Don't call process_init_constructor
2372 2009-02-03 Paolo Bonzini <bonzini@gnu.org>
2375 * pt.c (convert_nontype_argument_function): Expect expr to be an
2379 * typeck.c (merge_types): Call resolve_typename_type if only
2380 one type is a typename.
2382 2009-02-02 Jason Merrill <jason@redhat.com>
2385 * parser.c (cp_parser_unqualified_id): Don't wrap error_mark_node
2388 2009-02-01 Paolo Carlini <paolo.carlini@oracle.com>
2391 * parser.c (cp_parser_pure_specifier): If there are no tokens left
2392 do not call cp_lexer_consume_token.
2394 2009-01-30 Jakub Jelinek <jakub@redhat.com>
2397 * parser.c (cp_parser_already_scoped_statement): Handle __label__
2400 2009-01-30 Paolo Carlini <paolo.carlini@oracle.com>
2403 * error.c (dump_expr): Handle FIX_TRUNC_EXPR and FLOAT_EXPR.
2405 2009-01-30 Paolo Carlini <paolo.carlini@oracle.com>
2408 * error.c (dump_type_prefix, dump_type_suffix): Handle FIXED_POINT_TYPE.
2410 2009-01-29 Paolo Carlini <paolo.carlini@oracle.com>
2412 * typeck.c (invalid_nonstatic_memfn_p): Use
2413 DECL_NONSTATIC_MEMBER_FUNCTION_P.
2415 2009-01-27 Paolo Carlini <paolo.carlini@oracle.com>
2418 * call.c (build_over_call): If convert_for_arg_passing returns
2419 error_mark_node unconditionally return it.
2421 2009-01-22 Adam Nemet <anemet@caviumnetworks.com>
2423 * class.c (check_field_decls): Also inherit packed for bitfields
2424 regardless of their type.
2426 2009-01-22 Dodji Seketeli <dodji@redhat.com>
2429 * decl2.c (grokfield): Reverting changes of PR c++/26693
2430 (save_template_attributes): Likewise.
2431 * decl.c (grokdeclarator): Likewise.
2432 * name-lookup.c (pushdecl_maybe_friend): Likewise.
2433 * cp-tree.h (MEMBER_TYPES_NEEDING_ACCESS_CHECK): Likewise.
2434 (append_type_to_template_for_access_check): Likewise.
2435 * semantics.c (check_accessibility_of_qualified_id): Likewise.
2436 * pt.c (instantiate_class_template, instantiate_template ): Likewise.
2438 (resolve_type_name_type): Likewise.
2439 (append_type_to_template_for_access_check): Likewise.
2441 2009-01-21 Dodji Seketeli <dodji@redhat.com>
2444 * decl2.c (grokfield): when a typedef appears in a
2445 class, create the typedef variant type node for it.
2446 (save_template_attributes): Creating typedef variant type node
2447 here is now useless.
2448 * decl.c (grokdeclarator): If the typedef'ed struct/class was
2449 anonymous, set the proper type name to all its type variants.
2450 * name-lookup.c (pushdecl_maybe_friend): Reuse the
2451 set_underlying_type function to install typedef variant types.
2452 * cp-tree.h (MEMBER_TYPES_NEEDING_ACCESS_CHECK): New template accessor
2454 (append_type_to_template_for_access_check): New entry points.
2455 * semantics.c (check_accessibility_of_qualified_id):
2456 When a typedef that is a member of a class appears in a template,
2457 add it to the template. It will be ...
2458 * pt.c (instantiate_class_template, instantiate_template ): ... access
2459 checked at template instantiation time.
2460 (tsubst): Handle the case of being called with NULL args.
2461 (resolve_type_name_type): The type name should be the name of the
2463 (append_type_to_template_for_access_check): New entry point.
2465 2009-01-19 Jason Merrill <jason@redhat.com>
2468 * parser.c (cp_parser_unqualified_id): In a template,
2470 * typeck.c (lookup_destructor): Handle IDENTIFIER_NODE.
2472 2009-01-16 Jason Merrill <jason@redhat.com>
2475 * tree.c (lvalue_p_1): Allow non-fields in COMPONENT_REF.
2476 * init.c (build_new): Don't call describable_type unless we
2480 * pt.c (tsubst_decl) [USING_DECL]: Propagate access flags.
2483 * search.c (protected_accessible_p): N doesn't vary.
2485 2009-01-15 Jason Merrill <jason@redhat.com>
2488 * pt.c (tsubst_copy_and_build): Tell finish_call_expr to
2489 accept hidden friends.
2491 2009-01-15 Andrew Pinski <andrew_pinski@playstation.sony.com>
2494 * decl.c (grokdeclarator): Check for a non namespace/class context.
2496 2009-01-15 Jason Merrill <jason@redhat.com>
2500 * tree.c (lvalue_p_1): Handle BASELINK. A COMPONENT_REF to
2501 a function isn't necessarily an lvalue. Take tree, not const_tree.
2502 (lvalue_p, real_lvalue_p): Take tree, not const_tree.
2503 * typeck.c (lvalue_or_else): Likewise.
2504 * cp-tree.h: Adjust prototypes.
2506 2009-01-15 Steve Ellcey <sje@cup.hp.com>
2509 * pt.c (tsubst): Check for NULL args.
2511 2009-01-15 Dodji Seketeli <dodji@redhat.com>
2514 * name-lookup.c (pushtag): Don't create members to types that are not
2517 2009-01-14 Nick Clifton <nickc@redhat.com>
2520 * parser.c: Pass cp_id_kind computed in
2521 cp_parser_postfix_dot_deref_expression to
2522 cp_parser_primary_expression.
2524 2009-01-13 Jakub Jelinek <jakub@redhat.com>
2527 * tree.c (cp_walk_subtrees): Handle REINTERPRET_CAST_EXPR,
2528 STATIC_CAST_EXPR, CONST_CAST_EXPR and DYNAMIC_CAST_EXPR the same
2531 2009-01-12 Jason Merrill <jason@redhat.com>
2532 Steve Ellcey <sje@cup.hp.com>
2535 * name-lookup.c (lookup_name_real): Keep looking past a hidden
2538 2009-01-12 Dodji Seketeli <dodji@redhat.com>
2541 * pt.c (parameter_of_template_p): New function.
2542 * cp-tree.h: Declare it.
2543 * name-lookup.c (binding_to_template_parms_of_scope_p): New
2545 (outer_binding): Take template parameters in account when looking for
2548 2009-01-12 Jason Merrill <jason@redhat.com>
2551 * tree.c (pod_type_p): Return 1 for structs created by the back end.
2553 2009-01-12 Jakub Jelinek <jakub@redhat.com>
2556 * parser.c (cp_parser_builtin_offsetof): Allow `->' in
2557 offsetof member-designator, handle it as `[0].'.
2560 * decl.c (start_function): If grokdeclarator hasn't returned
2561 FUNCTION_DECL nor error_mark_node, issue diagnostics.
2563 2009-01-11 Jakub Jelinek <jakub@redhat.com>
2566 * cp-gimplify.c (genericize_if_stmt): Renamed from ...
2567 (gimplify_if_stmt): ... this.
2568 (cp_gimplify_expr): Don't handle IF_STMT here.
2569 (cp_genericize_r): Call genericize_if_stmt for IF_STMT.
2571 2009-01-10 Andrew Pinski <pinskia@gmail.com>
2574 * typeck.c (cp_build_modify_expr): Check for NULL current_function_decl.
2577 * typeck2.c (build_functional_cast): Check for reference type and NULL
2580 2009-01-09 Steve Ellcey <sje@cup.hp.com>
2582 * typeck.c (cp_build_unary_op): Check for ERROR_MARK.
2584 2009-01-09 Jakub Jelinek <jakub@redhat.com>
2587 * error.c (dump_expr): Handle EXPR_STMT like BIND_EXPR.
2589 2009-01-09 John F. Carr <jfc@mit.edu>
2592 * parser.c (cp_parser_class_specifier): Clear
2593 parser->in_unbraced_linkage_specification_p while parsing class
2596 2009-01-07 Jakub Jelinek <jakub@redhat.com>
2599 * semantics.c (finish_goto_stmt): Convert destination to
2602 2009-01-06 Jason Merrill <jason@redhat.com>
2609 * pt.c (check_default_tmpl_args): Don't complain about
2610 out-of-order parameter packs in the enclosing class
2611 or parameter packs after default args.
2612 (coerce_template_parms): If we have more than one
2613 parameter pack, don't flatten argument packs.
2614 (template_args_equal): Handle argument packs.
2615 (comp_template_args): Don't flatten argument packs.
2616 (check_instantiated_arg): Split out from...
2617 (check_instantiated_args): Here. Handle arg packs.
2618 (convert_template_argument): Just check that nontype argument
2619 packs have the right type.
2621 2009-01-05 Dodji Seketeli <dodji@redhat.com>
2624 * typeck.c (type_after_usual_arithmetic_conversions): Fix a typo.
2626 2009-01-05 Jason Merrill <jason@redhat.com>
2629 * typeck2.c (process_init_constructor_union): Handle union with
2632 * mangle.c (write_expression): Remove mangling for zero-operand
2636 * decl.c (cp_finish_decl): Clear DECL_INITIAL for invalid
2640 * class.c (defaultable_fn_p): Only operator== can be a copy
2641 assignment operator.
2643 2009-01-02 Jason Merrill <jason@redhat.com>
2646 * typeck2.c (process_init_constructor_union): Handle excess
2648 (process_init_constructor_record): Likewise.
2651 * typeck2.c (digest_init_r): Don't use process_init_constructor
2652 for non-aggregate classes.
2655 Copyright (C) 2009 Free Software Foundation, Inc.
2657 Copying and distribution of this file, with or without modification,
2658 are permitted in any medium without royalty provided the copyright
2659 notice and this notice are preserved.