1 2010-10-27 Gabriel Dos Reis <gdr@cse.tamu.edu>
2 Jason Merrill <jason@redhat.com>
4 * method.c (synthesized_method_walk): Track constexprness too.
5 (process_subob_fn, walk_field_subobs): Likewise.
6 (implicitly_declare_fn): Set DECL_DECLARED_CONSTEXPR_P.
7 (defaulted_late_check): Handle DECL_DECLARED_CONSTEXPR_P.
8 * class.c (add_implicitly_declared_members): Handle
9 constexpr default ctor.
11 * parser.c (cp_parser_ctor_initializer_opt_and_function_body):
12 Make sure a constexpr ctor has an empty body.
13 * class.c (type_has_constexpr_default_constructor): New.
14 * cp-tree.h: Declare it.
15 * init.c (perform_member_init): Complain about uninitialized
16 member in constexpr ctor.
17 (emit_mem_initializers): And uninitialized base.
18 * decl.c (check_tag_decl): Fix typo.
20 * semantics.c (valid_type_in_constexpr_fundecl_p): New fn.
21 (is_valid_constexpr_fn): New fn.
22 (validate_constexpr_fundecl): Use it.
23 * decl.c (validate_constexpr_redeclaration): New.
24 (duplicate_decls): Use it.
25 (cp_finish_decl): Call validate_constexpr_fundecl and
26 ensure_literal_type_for_constexpr_object here.
27 (start_decl): Not here. Don't ICE on constexpr reference.
28 (check_for_uninitialized_const_var): Don't handle constexpr specially.
29 (grokfndecl): Set DECL_DECLARED_CONSTEXPR_P.
30 (check_static_variable_definition): Give friendly message about
32 (grokdeclarator): Complain about typedef and volatile with constexpr.
33 Reorganize. Give sorry about non-static data members in C++0x mode.
34 (start_preparsed_function): Check validate_constexpr_fundecl here.
35 (check_function_type): Not here.
36 * decl2.c (finish_static_data_member_decl): Don't complain about
38 * parser.c (CP_PARSER_FLAGS_ONLY_TYPE_OR_CONSTEXPR): New.
39 (cp_parser_condition): Pass it to cp_parser_decl_specifier_seq.
40 (cp_parser_decl_specifier_seq): Handle it.
41 (cp_parser_explicit_instantiation): Diagnose inline and constexpr.
43 * class.c (check_bases): Propagate non-literality.
44 (check_field_decls): Likewise.
45 (finalize_literal_type_property): New.
46 (check_bases_and_members): Call it.
47 * cp-tree.h (TYPE_HAS_CONSTEXPR_CTOR): New.
48 (lang_type_class): Add has_constexpr_ctor field.
49 (DECL_DECLARED_CONSTEXPR_P): Strip template.
50 * decl.c (grok_special_member_properties): Set
51 TYPE_HAS_CONSTEXPR_CTOR.
53 2010-10-27 Jason Merrill <jason@redhat.com>
55 * call.c (build_integral_nontype_arg_conv): New.
56 * cp-tree.h: Declare it.
57 * pt.c (convert_nontype_argument): Use it.
59 * error.c (dump_simple_decl): Print constexpr.
61 * cvt.c (build_up_reference): Use target_type for the temporary var.
63 * except.c (build_throw): Set EXPR_LOCATION.
65 * tree.c (build_cplus_new): Handle CONSTRUCTOR.
67 * semantics.c (finish_compound_stmt): Avoid creating an
68 unnecessary BIND_EXPR.
70 * call.c (convert_like_real): Don't check narrowing if the element
71 is also an initializer-list.
73 2010-10-27 Nicola Pero <nicola.pero@meta-innovation.com>
75 * parser.c (cp_parser_objc_at_property_declaration): Recognize
76 RID_ASSIGN, RID_COPY, RID_RETAIN, RID_READWRITE and RID_NONATOMIC.
77 Do not use objc_set_property_attr, but use local variables
78 instead. Detect repeated usage of setter, getter and ivar
79 attributes. Improved error processing when a setter name does not
80 end in ':'. Do not check for CPP_CLOSE_PAREN after we determined
81 that the token is a keyword. Updated call to
82 objc_add_property_declaration.
84 2010-10-27 Nicola Pero <nicola.pero@meta-innovation.com>
86 * parser.c (cp_parser_objc_property_decl): Renamed to
87 cp_parser_objc_struct_declaration. Return the parsed trees
88 instead of calling objc_add_property_variable directly. Detect
89 missing or invalid declspecs. Implemented attributes. Do not eat
90 the ';' at the end. Exit loop whenever a non-comma is parsed, not
92 (cp_parser_objc_at_property): Renamed to
93 cp_parser_objc_at_property_declaration. Updated calls to
94 objc_add_property_variable, now objc_add_property_declaration, and
95 to cp_parser_objc_property_decl, now
96 cp_parser_objc_struct_declaration. Rewritten all code to be more
97 robust in dealing with syntax errors, and almost identical to the
98 one in c_parser_objc_at_property_declaration.
99 (cp_parser_objc_property_attrlist): Removed.
100 (cp_parser_objc_method_prototype_list): Updated call to
101 cp_parser_objc_at_property.
102 (cp_parser_objc_method_definition_list): Same change.
103 (cp_parser_objc_class_ivars): Detect a number of invalid
104 declarations of instance variables and produce errors when they
107 2010-10-26 Jason Merrill <jason@redhat.com>
109 * tree.c (build_vec_init_expr): Split out from...
110 (build_array_copy): ...here.
111 * init.c (perform_member_init): Use it.
112 * cp-tree.h: Declare it.
113 * cp-gimplify.c (cp_gimplify_init_expr): Don't gimplify the slot for
114 VEC_INIT_EXPR and AGGR_INIT_EXPR here. Drop pre/post parameters.
115 (cp_gimplify_expr): Handle array default-initialization via
118 * tree.c (stabilize_expr): Handle xvalues properly.
120 * call.c (build_over_call): Use argarray[0] for 'this' argument.
122 * decl.c (finish_function): Don't look at function_depth.
124 2010-10-25 Rodrigo Rivas Costa <rodrigorivascosta@gmail.com>
126 Implement opaque-enum-specifiers for C++0x.
127 * cp-tree.h (SET_OPAQUE_ENUM_P): New.
128 (OPAQUE_ENUM_P): New.
129 (ENUM_FIXED_UNDERLYING_TYPE_P): New.
130 (start_enum): Update prototype.
131 (finish_enum_value_list): New prototype.
132 * parser.c (cp_parser_elaborated_type_specifier): Issue a pedwarn if
133 "enum class" is used in an elaborated-type-specifier.
134 (cp_parser_enum_specifier): Rewrite to parse opaque-enum-specifiers.
135 * decl.c (copy_type_enum): New.
136 (finish_enum_value_list): New, with code from finish_enum.
137 (finish_enum): A lot of code removed. Added a gcc_assert.
138 (start_enum): Add parameters enumtype and is_new.
139 Rewrite to work with opaque-enum-specifiers.
140 * pt.c (maybe_process_partial_specialization): Allow for template
141 specialization of enumerations, with a pedwarn.
142 (lookup_template_class): Update call to start_enum. Call to
144 (tsubst_enum): Call to begin_scope, finish_scope and
145 finish_enum_value_list.
147 2010-10-24 Nicola Pero <nicola.pero@meta-innovation.com>
149 Removed Objective-C++ specific replacement of cxx_printable_name.
150 * cp-objcp-common.h: Added LANG_HOOKS_DECL_PRINTABLE_NAME, set
151 to cxx_printable_name for both C++ and Objective-C++.
152 * cp-lang.h: Removed LANG_HOOKS_DECL_PRINTABLE_NAME.
154 * error.c (dump_decl): For Objective-C++, call
155 objc_maybe_printable_name here ...
156 * tree.c (cxx_printable_name_internal): ... instead of here.
158 2010-10-23 Nicola Pero <nicola.pero@meta-innovation.com>
160 * tree.c (cxx_printable_name_internal): In Objective-C++, call
161 objc_maybe_printable_name.
163 2010-10-22 Jason Merrill <jason@redhat.com>
166 * pt.c (instantiate_class_template): Don't instantiate default
170 * init.c (build_vec_init): Handle memberwise move.
172 2010-10-21 Paolo Carlini <paolo.carlini@oracle.com>
175 * call.c (add_function_candidate): Don't use TREE_VALUE on null
178 2010-10-20 Nicola Pero <nicola.pero@meta-innovation.com>
180 * parser.c (cp_parser_objc_method_type): Mark inline. Return a
181 bool instead of calling objc_set_method_type.
182 (cp_parser_objc_method_signature): Updated calls to
183 cp_parser_objc_method_type and to objc_build_method_signature.
184 (cp_parser_objc_method_prototype_list): Updated calls to
185 objc_add_method_declaration. Use token->type to determine if it
186 is a class method or not.
187 (cp_parser_objc_method_definition_list): Same change.
189 2010-10-20 Rodrigo Rivas Costa <rodrigorivascosta@gmail.com>
192 * parser.c (cp_convert_range_for): Call cp_finish_decl
193 instead of finish_expr_stmt.
195 2010-10-20 Nicola Pero <nicola.pero@meta-innovation.com>
197 * cp-lang.c (finish_file): Removed.
198 * decl2.c (cp_write_global_declarations): Call
199 objc_write_global_declarations when compiling Objective-C++.
201 2010-10-19 Paolo Carlini <paolo.carlini@oracle.com>
204 * pt.c (add_to_template_args): Check extra_args for error_mark_node.
205 (coerce_template_parms): Likewise for args.
207 2010-10-18 Nicola Pero <nicola.pero@meta-innovation.com>
209 Implemented parsing @synthesize and @dynamic for Objective-C++.
210 * parser.c (cp_parser_objc_method_definition_list): Recognize
211 RID_AT_SYNTHESIZE and RID_AT_DYNAMIC.
212 (cp_parser_objc_at_dynamic_declaration): New.
213 (cp_parser_objc_at_synthesize_declaration): New.
215 2010-10-18 Nicola Pero <nicola.pero@meta-innovation.com>
217 * parser.c (cp_parser_objc_identifier_list): Check the return
218 value of cp_parser_identifier and react if it is error_mark_node.
220 2010-10-18 Nicola Pero <nicola.pero@meta-innovation.com>
222 Merge from apple/trunk branch on FSF servers.
224 2005-03-01 Fariborz Jahanian <fjahanian@apple.com>
227 * call.c (standard_conversion, implicit_conversion): Ignore
228 'volatile' attribute of artificially volatized type in objc when
229 evaluating various conversion weights.
231 2005-11-08 Fariborz Jahanian <fjahanian@apple.com>
234 * typeck.c (comp_ptr_ttypes_real): Remove the hack. un-volatize the
235 artiificially 'volatized' type before doing pointer comparison.
237 2010-10-18 Jakub Jelinek <jakub@redhat.com>
240 * semantics.c (finish_goto_stmt): Call mark_rvalue_use on computed
243 2010-10-17 Nicola Pero <nicola.pero@meta-innovation.com>
245 Merge from apple/trunk branch on FSF servers.
247 2006-04-19 Fariborz Jahanian <fjahanian@apple.com>
250 * parser.c (cp_parser_simple_type_specifier): Don't lookup for
251 objc object types if type is scope qualified.
253 2010-10-17 Nicola Pero <nicola.pero@meta-innovation.com>
255 Merge from apple/trunk branch on FSF servers.
257 2006-03-27 Fariborz Jahanian <fjahanian@apple.com>
260 * lex.c (unqualified_name_lookup_error): Issue diagnostic
261 for private 'ivar' access.
263 2010-10-17 Iain Sandoe <iains@gcc.gnu.org>
265 * parser.c (cp_parser_objc_visibility_spec): Update to use visibility
266 enum, and handle @package.
268 2010-10-15 Jason Merrill <jason@redhat.com>
271 * tree.c (cp_build_qualified_type_real): Don't reuse a variant
272 with a different typedef variant of the element type.
274 2010-10-14 Iain Sandoe <iains@gcc.gnu.org>
276 merge from FSF apple 'trunk' branch.
277 2006 Fariborz Jahanian <fjahanian@apple.com>
279 Radars 4436866, 4505126, 4506903, 4517826
280 * typeck.c (finish_class_member_access_expr): Handle CLASS.property
282 (cp_build_modify_expr): Likewise.
283 * parser.c (cp_parser_objc_method_prototype_list): Handle @property.
284 (cp_parser_objc_method_definition_list): Likewise.
285 (cp_parser_objc_property_decl): New.
286 (cp_parser_objc_property_attrlist): New.
287 (cp_parser_objc_at_property): New.
289 2010-10-14 Richard Guenther <rguenther@suse.de>
292 * cp-tree.h (NULLPTR_TYPE_P): Adjust.
293 * decl.c (cxx_init_decl_processing): Build a NULLPTR_TYPE node,
295 * error.c (dump_type): Handle NULLPTR_TYPE.
296 (dump_type_prefix): Likewise.
297 (dump_type_suffix): Likewise.
298 * mangle.c (write_type): Likewise.
299 * name-lookup.c (arg_assoc_type): Likewise.
300 * rtti.c (typeinfo_in_lib_p): Likewise.
301 * pt.c (tsubst): Likewise.
303 2010-10-13 Jason Merrill <jason@redhat.com>
306 * class.c (fixup_attribute_variants): New fn.
307 * cp-tree.h: Declare it.
308 * pt.c (instantiate_class_template): Call it.
309 * semantics.c (begin_class_definition): Call it.
311 2010-10-13 Richard Henderson <rth@redhat.com>
313 * cp-lang.c (cp_eh_personality): Update call to
314 build_personality_function.
315 * except.c (choose_personality_routine): Update function comment.
317 2010-10-13 Richard Guenther <rguenther@suse.de>
319 * tree.c (cp_free_lang_data): Free DECL_NAMESPACE_USERS and
320 clear DECL_CHAIN of NAMESPACE_DECLs.
322 2010-10-11 Martin Jambor <mjambor@suse.cz>
325 * cp-tree.h (current_class_ref): Check that cp_function_chain is
327 * call.c (build_cxx_call): Likewise.
329 2010-10-10 Jason Merrill <jason@redhat.com>
331 * pt.c (tsubst_default_argument): Handle DEFAULT_ARG.
332 (tsubst_default_arguments): Only do this once for cloned fns.
333 (tsubst): Use typedef_variant_p. Handle LANG_TYPE. Don't
335 (tsubst_expr): Avoid calling tsubst_expr for non-expressions.
336 (tsubst_copy_and_build): Likewise.
337 (tsubst_initializer_list): Likewise.
338 (tsubst_copy): Change default to gcc_unreachable. Handle
339 OVERLOAD and PTRMEM_CST.
341 2010-10-10 Jason Merrill <jason@redhat.com>
345 * pt.c (tsubst_copy) [INTEGER_CST]: Instantiate the type.
347 2010-10-07 Andi Kleen <ak@linux.intel.com>
349 * Make-lang.in (c++_OBJS): Remove dummy-checksum.o.
350 (cc1plus-dummy): Remove.
351 (cc1plus-checksum): Change to run checksum over object files
354 2010-10-08 Joseph Myers <joseph@codesourcery.com>
356 * cp-objcp-common.h (LANG_HOOKS_INIT_OPTIONS_STRUCT): Define.
358 2010-10-07 Nicola Pero <nicola.pero@meta-innovation.com>
360 * cp-tree.def: Changed type of AT_ENCODE_EXPR from tcc_unary to
362 * cxx-pretty-print.c (pp_cxx_unary_expression): Added case for
364 * error.c (dump_expr): Added case for AT_ENCODE_EXPR.
365 * pt.c (tsubst_copy): Added case for AT_ENCODE_EXPR.
366 (value_dependent_expression_p): Added case for AT_ENCODE_EXPR.
367 (type_dependent_expression_p): Added case for AT_ENCODE_EXPR.
368 * parser.c (cp_parser_objc_encode_expression): Updated comment.
370 2010-10-07 Nicola Pero <nicola@nicola.brainstorm.co.uk>
372 Merge from apple/trunk branch on FSF servers.
374 2006-04-26 Fariborz Jahanian <fjahanian@apple.com>
377 * parser.c (cp_parser_objc_interstitial_code): Recognize
378 and parse RID_NAMESPACE keyword.
380 2010-10-07 Iain Sandoe <iains@gcc.gnu.org>
382 * parser.c (cp_parser_objc_method_tail_params_opt): Peek new token after
383 finding ellipsis, before checking for attributes.
385 2010-10-06 Nicola Pero <nicola.pero@meta-innovation.com>
387 Merge from apple/trunk branch on FSF servers.
388 * cp-tree.def: Added AT_ENCODE_EXPR here instead of to the no
389 longer existing gcc/c-common.def.
391 2005-12-14 Fariborz Jahanian <fjahanian@apple.com>
394 * pt.c (tsubst_copy_and_build): Instantiate @endcode(T).
395 * parser.c (cp_parser_objc_encode_expression): Build a templatized
396 parse tree for @encode(T).
398 2005-12-14 Fariborz Jahanian <fjahanian@apple.com>
401 * c-common.def: Add new expression code AT_ENCODE_EXPR.
403 2010-10-06 Eric Botcazou <ebotcazou@adacore.com>
406 * typeck.c (cp_build_addr_expr_1): Add check for incomplete types in
407 code folding offsetof-like computations.
409 2010-10-05 Nicola Pero <nicola.pero@meta-innovation.com>
412 * parser.c (cp_parser_objc_class_interface): If no identifier
413 follows an @interface token, stop parsing the interface after
415 (cp_parser_objc_class_implementation): If no identifier follows an
416 @implementation token, stop parsing the implementation after
419 2010-10-05 Nicola Pero <nicola.pero@meta-innovation.com>
422 * parser.c (cp_parser_objc_method_keyword_params): If the required
423 colon is not found while parsing parameters, stop parsing them.
425 2010-10-05 Nicola Pero <nicola.pero@meta-innovation.com>
428 * parser.c (cp_parser_objc_class_ivars): Do not eat the EOF or
429 @end after detecting it. Print an error if @end is found without
431 (cp_parser_objc_method_prototype_list): Do not eat the EOF after
432 detecting it. Fixed reading the next token when continuing
433 because of an error in a method signature. Print an error if EOF
434 is found without an '@end'.
435 (cp_parser_objc_method_definition_list): Same change.
437 2010-10-05 Nicola Pero <nicola.pero@meta-innovation.com>
439 Merge from apple/trunk branch on FSF servers:
441 2005-10-17 Fariborz Jahanian <fjahanian@apple.com>
444 * parser.c (cp_parser_objc_method_keyword_params): Check for valid
445 method parameters and issue error.
446 (cp_parser_objc_method_definition_list): Check for invalid tokens
447 which cannot start a function definition.
449 2005-10-14 Fariborz Jahanian <fjahanian@apple.com>
452 * parser.c (cp_parser_objc_message_args): Check for missing message
453 arguments and syntax error.
455 2005-10-13 Fariborz Jahanian <fjahanian@apple.com>
458 * parser.c (cp_parser_objc_class_ivars): Check for @end/eof while
461 2005-08-15 Ziemowit Laski <zlaski@apple.com>
464 * parser.c (cp_parser_objc_interstitial_code): Catch stray
465 '{' and '}' tokens and issue appropriate errors.
467 2005-08-02 Ziemowit Laski <zlaski@apple.com>
470 (cp_parser_statement_seq_opt): In addition to '}' and
471 end-of-file, a statement sequence may also be terminated
474 2010-10-05 Joseph Myers <joseph@codesourcery.com>
476 * cp-tree.h (cxx_print_error_function,
477 cxx_initialize_diagnostics): Declare using diagnostic_context
480 2010-10-04 Andi Kleen <ak@linux.intel.com>
482 * Make-lang.in (g++, cc1plus): Add + to build rule.
484 2010-10-04 Jason Merrill <jason@redhat.com>
486 * tree.c (decl_storage_duration): New.
487 * cp-tree.h: Declare it.
488 (duration_kind): Return values.
490 2010-10-03 Jason Merrill <jason@redhat.com>
492 * typeck.c (require_complete_type_sfinae): Add complain parm to...
493 (require_complete_type): ...this function.
494 (cp_build_array_ref, convert_arguments): Use it.
495 (convert_for_initialization, cp_build_modify_expr): Likewise.
496 * cp-tree.h: Declare it.
497 * call.c (build_over_call): Use it.
499 2010-09-30 Iain Sandoe <iains@gcc.gnu.org>
501 merge from FSF 'apple/trunk' branch.
502 2006-01-30 Fariborz Jahanian <fjahanian@apple.com>
505 * cp/parser.c (cp_parser_objc_interstitial_code): For
506 @optional/@required set the optional/required flag.
508 2010-09-30 Nicola Pero <nicola.pero@meta-innovation.com>
510 * parser.c (cp_lexer_get_preprocessor_token): Tidied up comments
511 and indentation when finding an Objective-C++ CPP_AT_NAME token.
513 2010-09-29 Richard Guenther <rguenther@suse.de>
515 * cp-tree.h (CP_DECL_CONTEXT): Check DECL_FILE_SCOPE_P.
516 (CP_TYPE_CONTEXT): Similar.
517 (FROB_CONTEXT): Frob global_namespace to the global
518 TRANSLATION_UNIT_DECL.
519 * decl.c (cxx_init_decl_processing): Build a TRANSLATION_UNIT_DECL,
520 set DECL_CONTEXT of global_namespace to it.
521 (start_decl): Use CP_DECL_CONTEXT and test TYPE_P
522 instead of zeroing context.
523 (cp_finish_decl): Use DECL_FILE_SCOPE_P.
524 (grokfndecl): Likewise.
525 (start_preparsed_function): Likewise.
526 * name-lookup.c (maybe_push_decl): Use DECL_NAMESPACE_SCOPE_P.
527 (namespace_binding): Use SCOPE_FILE_SCOPE_P.
528 * pt.c (template_class_depth): Use CP_TYPE_CONTEXT.
529 (is_specialization_of_friend): Use CP_DECL_CONTEXT.
530 (push_template_decl_real): Likewise.
531 (tsubst_friend_class): Likewise. Adjust context comparisons.
532 (instantiate_class_template): Use CP_TYPE_CONTEXT.
533 (tsubst): Do not substitute into TRANSLATION_UNIT_DECL.
534 * cxx-pretty-print.c (pp_cxx_nested_name_specifier): Use
537 2010-09-29 Yao Qi <yao@codesourcery.com>
539 * decl.c (get_atexit_node): Fix typo.
541 2010-09-28 Jason Merrill <jason@redhat.com>
543 * tree.c (lvalue_kind): Rename from lvalue_p_1, make nonstatic.
544 (real_lvalue_p): Take const_tree.
546 * typeck.c (lvalue_or_else): Make temporary arg a permerror.
547 (cp_build_addr_expr_1): Likewise.
549 2010-09-28 Iain Sandoe <iains@gcc.gnu.org>
551 Partially merged from apple/trunk branch on FSF servers:
552 2006-04-26 Fariborz Jahanian <fjahanian@apple.com>
553 Radar 3803157 (method attributes)
555 * parser.c (cp_parser_objc_method_keyword_params): Handle attributes.
556 (cp_parser_objc_method_tail_params_opt): Likewise.
557 (cp_parser_objc_method_signature): Likewise.
558 (cp_parser_objc_method_maybe_bad_prefix_attributes): New.
559 (cp_parser_objc_method_prototype_list): Handle attributes.
560 (cp_parser_objc_method_definition_list): Likewise.
562 2010-09-28 Richard Henderson <rth@redhat.com>
564 * cp-lang.c: Include "target.h".
565 (cp_eh_personality): Use targetm.except_unwind_info.
566 * Make-lang.in (cp-lang.o): Update deps.
568 2010-09-28 Iain Sandoe <iains@gcc.gnu.org>
570 * parser.c (cp_parser_objc_valid_prefix_attributes): New.
571 (cp_parser_declaration): Parse prefix attributes for ObjC++.
572 (cp_parser_objc_protocol_declaration): Handle attributes.
573 (cp_parser_objc_class_interface): Likewise.
574 (cp_parser_objc_declaration): Likewise.
576 2010-09-27 Jason Merrill <jason@redhat.com>
578 Require lvalues as specified by the standard.
579 * typeck.c (lvalue_or_else): Use real_lvalue_p.
580 (cp_build_addr_expr_1): Split out of cp_build_unary_op.
581 (cp_build_addr_expr, cp_build_addr_expr_strict): Interfaces.
582 (decay_conversion, get_member_function_from_ptrfunc): Adjust.
583 (build_x_unary_op, build_reinterpret_cast_1): Adjust.
584 (build_const_cast_1): Adjust.
585 * cp-tree.h: Declare new fns.
586 * call.c (build_this, convert_like_real, build_over_call): Adjust.
587 (initialize_reference): Adjust.
588 * class.c (build_base_path, convert_to_base_statically): Adjust.
589 (build_vfn_ref, resolve_address_of_overloaded_function): Adjust.
590 * cvt.c (build_up_reference, convert_to_reference): Adjust.
591 * decl.c (register_dtor_fn): Adjust.
592 * decl2.c (build_offset_ref_call_from_tree): Adjust.
593 * except.c (initialize_handler_parm): Adjust.
594 * init.c (build_offset_ref, build_delete, build_vec_delete): Adjust.
595 * rtti.c (build_dynamic_cast_1, tinfo_base_init): Adjust.
596 * tree.c (stabilize_expr): Adjust.
598 2010-09-27 Nicola Pero <nicola.pero@meta-innovation.com>
600 Merge from apple/trunk branch on FSF servers:
602 2005-12-15 Fariborz Jahanian <fjahanian@apple.com>
605 * typeck.c (composite_pointer_type): Call objc_have_common_type
606 when comparing two objective-c pointer types.
608 2005-07-18 Ziemowit Laski <zlaski@apple.com>
611 * call.c (standard_conversion): Do not issue warnings when
612 comparing ObjC pointer types.
614 2005-06-22 Ziemowit Laski <zlaski@apple.com>
617 * call.c (standard_conversion): Allow for a pointer conversion
618 between any two ObjC pointer types.
619 * typeck.c (composite_pointer_type): Determine common type
620 for two ObjC pointer types.
622 2010-09-24 Jan Hubicka <jh@suse.cz>
624 * decl.c (finish_function): Use decl_replaceable_p
625 * method.c (make_alias_for_thunk): Update call of
626 cgraph_same_body_alias.
628 2010-09-24 Jason Merrill <jason@redhat.com>
630 * decl.c (compute_array_index_type): Remember type dependence of
632 * pt.c (dependent_type_p_r): Don't recompute it here.
634 * error.c (dump_expr) [CASE_CONVERT]: Print conversion between
635 reference and pointer to the same type as "*" or "&".
637 2010-09-24 Nicola Pero <nicola.pero@meta-innovation.com>
639 * typeck.c (warn_args_num): Use warning 'too many arguments to
640 method [methodname]' for an Objective-C method instead of the less
641 satisfactory 'too many arguments to function' (with no method
644 2010-09-21 Jason Merrill <jason@redhat.com>
646 * mangle.c (write_expression) [SCOPE_REF]: Only do -fabi-version=1
647 special handling if we know the member.
649 2010-09-18 Jason Merrill <jason@redhat.com>
651 * call.c (compare_ics): Do lvalue/rvalue reference binding
652 comparison for ck_list, too.
654 2010-09-15 Jason Merrill <jason@redhat.com>
656 * semantics.c (finish_id_expression): Diagnose use of function
657 parms in evaluated context outside function body.
659 * decl2.c (grokbitfield): Diagnose non-integral width.
661 * call.c (convert_like_real): Use the underlying type of the
662 reference for the temporary.
664 2010-09-15 Jakub Jelinek <jakub@redhat.com>
667 * class.c (build_vtbl_initializer): Use fn instead of init's operand
668 as first argument to FDESC_EXPR.
670 2010-09-15 Paolo Carlini <paolo.carlini@oracle.com>
673 * decl.c (grokdeclarator): Check build_memfn_type return value
676 2010-09-13 Rodrigo Rivas Costa <rodrigorivascosta@gmail.com>
678 * semantics.c (finish_for_stmt): Always test flag_new_for_scope.
679 (begin_range_for_stmt): Likewise.
681 2010-09-11 Rodrigo Rivas <rodrigorivascosta@gmail.com>
683 Implement range-based for-statements.
684 * cp-tree.def (RANGE_FOR_STMT): New.
685 * cp-tree.h (RANGE_FOR_DECL, RANGE_FOR_EXPR, RANGE_FOR_BODY): New.
686 (cp_convert_range_for): Declare.
687 * pt.c (tsubst_expr): Add RANGE_FOR_STMT.
688 (tsubst_copy_and_build): perform_koenig_lookup takes extra argument.
689 * semantics.c (begin_range_for_stmt): New.
690 (finish_range_for_decl): New.
691 (finish_for_stmt): Accept also RANGE_FOR_STMT.
692 (perform_koenig_lookup): Add extra argument include_std.
693 * parser.c (cp_parser_c_for): New with code from
694 cp_parser_iteration_statement().
695 (cp_parser_range_for): New.
696 (cp_convert_range_for): New.
697 (cp_parser_iteration_statement): Add range-for support.
698 (cp_parser_condition): Adjust comment.
699 (cp_parser_postfix_expression): perform_koenig_lookup takes extra
701 * dump.c (cp_dump_tree): Add RANGE_FOR_STMT.
702 * cxx-pretty-print.c: Likewise.
703 * lex.c (cxx_init): Likewise.
704 * name-lookup.c (lookup_function_nonclass): Add extra argument
706 (lookup_arg_dependent): Likewise.
707 * name-lookup.h: Likewise.
709 2010-09-10 Rodrigo Rivas Costa <rodrigorivascosta@gmail.com>
712 * error.c (maybe_warn_cpp0x): Add new warning
713 CPP0X_INLINE_NAMESPACES.
714 * parser.c (cp_parser_namespace_definition): Likewise.
715 * cp-tree.h (cpp0x_warn_str): Likewise.
717 2010-09-10 Richard Guenther <rguenther@suse.de>
719 * decl.c (reshape_init_vector): For VECTOR_TYPEs, use
720 TYPE_VECTOR_SUBPARTS instead of TYPE_DEBUG_REPRESENTATION_TYPE.
722 2010-09-10 Jan Hubicka <jh@suse.cz>
724 PR tree-optimization/45605
725 * cp/class.c (build_vtbl_initializer): Avoid wrong type conversion in
728 2010-09-08 Jakub Jelinek <jakub@redhat.com>
731 * pt.c (tsubst) <case INTEGER_TYPE>: Call mark_rvalue_use
732 before calling fold_decl_constant_value.
734 2010-09-07 Arnaud Charlet <charlet@adacore.com>
736 * cp-tree.h (build_enumerator): Add new location_t parameter.
737 (build_lang_decl_loc): New function.
738 * decl.c (build_enumerator): New parameter loc. Use it when calling
739 build_decl. Replace build_lang_decl with build_lang_decl_loc.
740 * pt.c (tsubst_enum): Adjust call to build_enumerator.
741 * parser.c (cp_parser_enumerator_definition): Ditto.
742 * lex.c (build_lang_decl_loc): New function.
744 2010-09-06 Dodji Seketeli <dodji@redhat.com>
749 * tree.c (strip_typedefs): Strip typedefs from the context of
752 2010-09-06 Mark Mitchell <mark@codesourcery.com>
754 * typeck.c (cp_build_binary_op): Call do_warn_double_promotion.
755 * call.c (build_conditional_expr): Likewise.
756 (convert_arg_to_ellipsis): Likewise.
758 2010-09-06 Arnaud Charlet <charlet@adacore.com>
760 * parser.c (make_pointer_declarator, make_reference_declarator,
761 make_call_declarator, make_array_declarator): Set declarator->id_loc.
762 (cp_parser_init_declarator): Adjust location of decl if appropriate.
764 2010-09-06 Jason Merrill <jason@redhat.com>
766 * call.c (implicit_conversion): Fix value-init of enums.
767 (convert_like_real): Likewise.
769 * decl.c (cp_finish_decl): Don't change init for auto deduction.
771 * pt.c (fold_non_dependent_expr_sfinae): Split out from...
772 (fold_non_dependent_expr): ...here.
773 (convert_nontype_argument): Use it. Take complain parm.
774 Use perform_implicit_conversion instead of ocp_convert.
775 Allow cv-qual changes.
776 (convert_template_argument): Pass complain down.
777 (tsubst_template_arg): Suppress constant expression warnings.
780 * method.c (synthesized_method_walk): In constructors, also check
781 subobject destructors.
783 * semantics.c (finish_compound_literal): Always build a
786 2010-08-30 Paolo Carlini <paolo.carlini@oracle.com>
789 * decl.c (grokdeclarator): Use MAIN_NAME_P only on IDENTIFIER_NODEs.
791 2010-08-30 Jakub Jelinek <jakub@redhat.com>
794 * parser.c (cp_parser_omp_atomic): Handle boolean
795 {PRE,POST}_INCREMENT.
797 2010-08-29 Jason Merrill <jason@redhat.com>
800 * parser.c (cp_parser_parameter_declaration): Pop parameter decls
801 after tentative parsing.
803 2010-08-22 Joseph Myers <joseph@codesourcery.com>
805 * Make-lang.in (g++spec.o): Update dependencies.
806 * g++spec.c: Include opts.h
807 (MATH_LIBRARY, LIBSTDCXX): Remove initial "-l".
808 (lang_specific_driver): Use cl_decoded_option structures.
810 2010-08-20 Nathan Froyd <froydnj@codesourcery.com>
812 * call.c: Use FOR_EACH_VEC_ELT.
817 * except.c: Likewise.
818 * mangle.c: Likewise.
819 * method.c: Likewise.
820 * name-lookup.c: Likewise.
821 * parser.c: Likewise.
824 * semantics.c: Likewise.
825 * typeck2.c: Likewise.
827 2010-08-19 Jason Merrill <jason@redhat.com>
829 * call.c (reference_related_p): Check for error_mark_node.
830 (add_function_candidate): Check it instead of
831 same_type_ignoring_top_level_qualifiers_p.
834 * init.c (build_new_1): Don't use build_value_init in a template.
835 (build_value_init): Make sure we don't.
838 * cp-gimplify.c (cp_gimplify_expr): Also remove assignment
839 of empty class CONSTRUCTOR.
841 * except.c (pending_noexcept, pending_noexcept_checks): New.
842 (perform_deferred_noexcept_checks): New.
843 (maybe_noexcept_warning): Split from...
844 (finish_noexcept_expr): ...here. Adjust.
845 * decl2.c (cp_write_global_declarations): Call
846 perform_deferred_noexcept_checks.
847 * cp-tree.h: And declare it.
849 2010-08-18 Nathan Froyd <froydnj@codesourcery.com>
852 * name-lookup.c (push_overloaded_decl): Change DECL_CHAIN to
855 2010-08-17 Kai Tietz <kai.tietz@onevision.com>
857 * class.c (note_name_declared_in_class): Make in 'extern "C"' blocks,
858 or if -fms-extensions is enabled check, check permissive.
860 2010-08-09 Jason Merrill <jason@redhat.com>
863 * pt.c (lookup_template_class): Don't re-coerce outer parms.
865 2010-08-09 Nathan Froyd <froydnj@codesourcery.com>
867 * call.c (add_builtin_candidates): Use VECs for local variable
868 `types'. Adjust remainder of function accordingly.
870 2010-08-09 Nathan Froyd <froydnj@codesourcery.com>
872 * name-lookup.c (is_associated_namespace): Convert local variables
873 to be VECs instead of TREE_LISTs.
875 2010-08-09 Nathan Froyd <froydnj@codesourcery.com>
877 * tree.c (varargs_function_p): Use stdarg_p.
879 2010-08-07 Nathan Froyd <froydnj@codesourcery.com>
881 * parser.c (cp_default_arg_entry): Declare. Declare a VEC of it.
882 (cp_unparsed_functions_entry): Declare. Declare a VEC of it.
883 (cp_parser) [unparsed_functions_queues]: Rename to unparsed_queues.
884 Change type to a VEC.
885 (unparsed_funs_with_default_args): Define.
886 (unparsed_funs_with_definitions): Define.
887 (push_unparsed_function_queues): New function.
888 (cp_parser_new): Call it.
889 (pop_unparsed_function_queues): New function.
890 (cp_parser_class_specifier): Adjust processing of unparsed functions.
891 (cp_parser_template_declaration_after_export): Use VEC_safe_push.
892 (cp_parser_save_member_function_body): Likewise.
893 (cp_parser_late_parsing_for_member): Call push_unparsed_function_queues
894 and pop_unparsed_function_queues.
895 (cp_parser_late_parsing_default_args): Likewise.
896 (cp_parser_save_default_args): Use VEC_safe_push.
898 2010-08-07 Nathan Froyd <froydnj@codesourcery.com>
900 * name-lookup.h (cp_label_binding): Declare. Declare a VEC type
902 (cp_binding_level): Convert shadowed_labels and dead_vars_from_for
904 * decl.c (poplevel): Adjust for type changes.
905 (declare_local_label): Likewise.
907 2010-08-06 Jason Merrill <jason@redhat.com>
909 * typeck.c (complete_type_or_maybe_complain): Split out from...
910 (complete_type_or_else): Here.
911 (build_class_member_access_expr): Call it.
912 (finish_class_member_access_expr): Likewise.
913 * call.c (build_special_member_call): Likewise.
914 * cvt.c (build_expr_type_conversion): Likewise.
915 * init.c (build_new): Likewise.
916 * typeck2.c (build_functional_cast): Likewise.
917 * cp-tree.h: Declare it.
919 * init.c (build_value_init): Add complain parm.
920 (build_value_init_noctor): Likewise.
921 (perform_member_init): Pass it.
922 (expand_aggr_init_1): Likewise.
923 (build_new_1): Likewise.
924 (build_vec_init): Likewise.
925 * pt.c (tsubst_expr): Likewise.
926 * typeck2.c (build_functional_cast): Likewise.
928 * tree.c (build_target_expr_with_type): Handle error_mark_node.
930 * typeck.c (decay_conversion): Any expression with type nullptr_t
933 2010-07-30 Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
936 * decl.c (duplicate_decls): Merge DECL_USER_ALIGN and DECL_PACKED.
938 2010-07-27 Jason Merrill <jason@redhat.com>
940 * pt.c (tsubst_expr) [DECL_EXPR]: Handle getting an AGGR_INIT_EXPR
941 from build_value_init.
942 * init.c (build_value_init_noctor): Give error for unknown array
945 2010-07-27 Joseph Myers <joseph@codesourcery.com>
947 * cp-objcp-common.h (LANG_HOOKS_MISSING_ARGUMENT): Remove.
949 2010-07-27 Joseph Myers <joseph@codesourcery.com>
951 * cp-objcp-common.c (cxx_initialize_diagnostics): First call
952 c_common_initialize_diagnostics.
953 * cp-objcp-common.h (LANG_HOOKS_OPTION_LANG_MASK,
954 LANG_HOOKS_COMPLAIN_WRONG_LANG_P): Define.
956 2010-07-21 Jason Merrill <jason@redhat.com>
958 * tree.c (cp_tree_equal): Fix CONSTRUCTOR handling.
960 * parser.c (cp_parser_init_declarator): Pass LOOKUP_NORMAL
963 2010-07-20 Jeffrey Yasskin <jyasskin@google.com>
966 * pt.c (instantiate_class_template): Propagate the template's
967 location to its instance.
969 2010-07-20 Jason Merrill <jason@redhat.com>
972 * pt.c (tsubst_copy_and_build): Rework last change.
975 * pt.c (tsubst_copy_and_build): Handle partial substitution of
978 2010-07-19 Jason Merrill <jason@redhat.com>
981 * semantics.c (finish_decltype_type): Correct decltype
982 of parenthesized rvalue reference variable.
985 * tree.c (cp_tree_equal): Compare type of *CAST_EXPR.
986 * pt.c (iterative_hash_template_arg): Hash type of *CAST_EXPR.
988 2010-07-19 Paolo Carlini <paolo.carlini@oracle.com>
991 * typeck.c (build_x_compound_expr_from_list): Add tsubst_flags_t
993 * cp-tree.h: Adjust declaration.
994 * init.c (perform_member_init): Adjust caller.
995 * decl.c (grok_reference_init, cp_finish_decl): Likewise.
996 * typeck2.c (store_init_value): Likewise.
997 (build_functional_cast): Pass complain argument to
998 build_x_compound_expr_from_list.
1000 2010-07-16 Jason Merrill <jason@redhat.com>
1003 * pt.c (process_partial_specialization): Diagnose partial
1004 specialization after instantiation.
1005 (most_specialized_class): Add complain parm.
1007 * ptree.c (cxx_print_xnode): Handle TEMPLATE_INFO.
1009 2010-07-15 Nathan Froyd <froydnj@codesourcery.com>
1011 * init.c (build_new_1): Use cp_build_function_call_nary instead of
1012 cp_build_function_call.
1014 2010-07-15 Jason Merrill <jason@redhat.com>
1017 * call.c (add_function_candidate): If we're working on an implicit
1018 declaration, don't consider candidates that won't match.
1019 * typeck.c (same_type_ignoring_top_level_qualifiers_p): Now a fn.
1020 * cp-tree.h (same_type_ignoring_top_level_qualifiers_p): Adjust.
1023 * cp-tree.h (struct lang_type_class): Add has_user_opeq.
1024 (TYPE_HAS_USER_OPEQ): New.
1025 * decl.c (grok_special_member_properties): Set it.
1026 * class.c (add_implicitly_declared_members): Don't lazily declare
1027 constructors/operator= if a base or member has a user-declared one.
1028 (check_bases_and_members, check_bases): Adjust.
1029 (check_field_decls, check_field_decl): Adjust.
1031 2010-07-15 Anatoly Sokolov <aesok@post.ru>
1033 * decl.c (integer_three_node): Remove.
1034 (cxx_init_decl_processing): Do not initialize the integer_three_node.
1035 * cp-tree.h (integer_three_node): Remove.
1037 2010-07-15 Nathan Froyd <froydnj@codesourcery.com>
1039 * cp-tree.h: Carefully replace TREE_CHAIN with DECL_CHAIN.
1041 * class.c: Likewise.
1042 * cp-gimplify.c: Likewise.
1044 * decl2.c: Likewise.
1046 * mangle.c: Likewise.
1047 * name-lookup.c: Likewise.
1048 * optimize.c: Likewise.
1049 * parser.c: Likewise.
1052 * search.c: Likewise.
1053 * semantics.c: Likewise.
1054 * typeck.c: Likewise.
1055 * typeck2.c: Likewise.
1057 2010-07-14 Jason Merrill <jason@redhat.com>
1059 * init.c (sort_mem_initializers): Rename "field_type" to "ctx".
1060 (build_field_list): Cache field type.
1062 Implement C++0x unrestricted unions (N2544)
1063 * class.c (check_field_decl): Loosen union handling in C++0x.
1064 * method.c (walk_field_subobs): Split out from...
1065 (synthesized_method_walk): ...here. Set msg before loops.
1066 (process_subob_fn): Check for triviality in union members.
1067 * init.c (sort_mem_initializers): Splice out uninitialized
1068 anonymous unions and union members.
1069 (push_base_cleanups): Don't automatically destroy anonymous unions
1072 2010-07-13 Jason Merrill <jason@redhat.com>
1075 * cp-tree.h (struct lang_type_class): Add has_user_opeq.
1076 (TYPE_HAS_USER_OPEQ): New.
1077 * decl.c (grok_special_member_properties): Set it.
1078 * class.c (add_implicitly_declared_members): Don't lazily declare
1079 constructors/operator= if a base or member has a user-declared one.
1080 (check_bases_and_members, check_bases): Adjust.
1081 (check_field_decls, check_field_decl): Adjust.
1082 * method.c (synthesized_method_walk): Initialize check_vdtor.
1085 * mangle.c (write_type): Canonicalize.
1086 (canonicalize_for_substitution): Retain cv-quals on FUNCTION_TYPE.
1087 (write_CV_qualifiers_for_type): Ignore them in abi>=5.
1089 2010-07-13 Paolo Carlini <paolo.carlini@oracle.com>
1092 * call.c (convert_like_real): Adjust convert_ptrmem call, pass
1094 * typeck.c (get_delta_difference): Update prototype, add a
1095 tsubst_flags_t parameter; update get_delta_difference_1 calls and
1096 add checks for error_mark_node.
1097 (get_delta_difference_1): Update prototype, add a tsubst_flags_t
1098 parameter; update lookup_base call.
1099 (build_ptrmemfunc): Update prototype, add a tsubst_flags_t
1100 parameter; update get_delta_difference call and add check for
1102 (convert_ptrmem): Update prototype, add a tsubst_flags_t
1103 parameter; update get_delta_difference call and add check for
1104 error_mark_node; update build_ptrmemfunc call.
1105 (build_static_cast_1): Adjust convert_ptrmem call.
1106 (expand_ptrmemfunc_cst): Adjust get_delta_difference call.
1107 (cp_build_unary_op): Adjust build_ptrmemfunc call.
1108 * cvt.c (cp_convert_to_pointer, convert_force): Adjust convert_ptrmem
1109 and build_ptrmemfunc calls.
1110 * cp-tree.h: Update build_ptrmemfunc and convert_ptrmem prototypes.
1112 2010-07-12 Paolo Carlini <paolo.carlini@oracle.com>
1115 * call.c (build_temp): Add tsubst_flags_t complain parameter;
1116 adjust build_special_member_call call, pass complain.
1117 (convert_like_real): Adjust build_temp call, pass complain.
1119 2010-07-09 Jason Merrill <jason@redhat.com>
1122 * cp-tree.h (BV_LOST_PRIMARY): New macro.
1123 * class.c (update_vtable_entry_for_fn): Fix covariant thunk logic.
1124 Set BV_LOST_PRIMARY.
1125 (build_vtbl_initializer): Check BV_LOST_PRIMARY.
1127 2010-07-08 Jason Merrill <jason@redhat.com>
1130 * class.c (update_vtable_entry_for_fn): Fix handling of dummy
1131 virtual bases for covariant thunks.
1133 2010-07-08 Manuel López-Ibáñez <manu@gcc.gnu.org>
1135 * cp-tree.h: Do not include toplev.h.
1137 2010-07-06 Jason Merrill <jason@redhat.com>
1140 * call.c (is_std_init_list): Look through typedefs.
1143 * init.c (build_offset_ref): If scope isn't dependent,
1144 don't exit early. Look at TYPE_MAIN_VARIANT.
1145 * pt.c (tsubst_copy) [OFFSET_REF]: Do substitution.
1147 * error.c (dump_function_decl): Don't crash on null DECL_NAME.
1149 2010-07-06 Shujing Zhao <pearly.zhao@oracle.com>
1151 * cp-tree.h (impl_conv_void): New type.
1152 (convert_to_void): Adjust prototype.
1153 * cvt.c (convert_to_void): Use impl_conv_void, emit and adjust the
1154 diagnostic for easy translation. Change caller.
1155 * typeck.c: Update call to convert_to_void.
1156 * semantics.c: Likewise.
1159 2010-07-05 Nathan Froyd <froydnj@codesourcery.com>
1161 * decl.c (cp_finish_decl): Call add_local_decl.
1162 * optimize.c (clone_body): Adjust for new type of cfun->local_decls.
1164 2010-07-05 Paolo Carlini <paolo.carlini@oracle.com>
1166 * pt.c (tsubst): Early declare code = TREE_CODE (t) and use it
1169 2010-07-05 Shujing Zhao <pearly.zhao@oracle.com>
1172 * parser.c (cp_parser_primary_expression): Error if local template is
1175 2010-07-02 Le-Chun Wu <lcwu@google.com>
1178 * name-lookup.c (pushdecl_maybe_friend): Warn when a local decl
1179 (variable or type) shadows another type.
1181 2010-07-02 Jakub Jelinek <jakub@redhat.com>
1184 * typeck.c (convert_for_assignment): When converting a convertible
1185 vector type or objc++ types, call mark_rvalue_use.
1186 * typeck2.c (build_m_component_ref): Use return values from
1187 mark_rvalue_use or mark_lvalue_use.
1188 * class.c (build_base_path): Likewise.
1189 * call.c (build_conditional_expr): Likewise.
1191 2010-07-02 Paolo Carlini <paolo.carlini@oracle.com>
1194 * pt.c (tsubst_baselink): Return error_mark_node if lookup_fnfields
1197 2010-07-01 Richard Guenther <rguenther@suse.de>
1199 * cp-gimplify.c (cp_gimplify_expr): Open-code the rhs
1200 predicate we are looking for, allow non-gimplified
1203 2010-06-30 Paolo Carlini <paolo.carlini@oracle.com>
1206 * typeck.c (cp_build_unary_op): Early return error_mark_node when
1207 arg is NULL_TREE too.
1208 * call.c (convert_class_to_reference): Return error_mark_node when
1211 2010-06-30 Michael Matz <matz@suse.de>
1213 * repo.c (finish_repo): Fix typo.
1215 2010-06-30 Nathan Froyd <froydnj@codesourcery.com>
1217 * parser.c (cp_parser_omp_for_loop): Use a VEC for for_block.
1219 2010-06-30 Nathan Froyd <froydnj@codesourcery.com>
1221 * repo.c (pending_repo): Change type to a VEC.
1222 (finish_repo): Adjust for new type of pending_repo.
1223 (repo_emit_p): Likewise.
1225 2010-06-30 Manuel López-Ibáñez <manu@gcc.gnu.org>
1227 * tree.c: Include gimple.h. Do not include tree-flow.h
1228 * decl.c: Do not include tree-flow.h
1229 * Make-lang.in: Adjust dependencies.
1231 2010-06-29 Nathan Froyd <froydnj@codesourcery.com>
1233 * decl.c (incomplete_var): Declare. Declare VECs containing them.
1234 (incomplete_vars): Adjust comment. Change type to a VEC.
1235 (maybe_register_incomplete_var): Adjust for new type.
1236 (complete_vars): Adjust iteration over incomplete_vars.
1238 2010-06-29 Nathan Froyd <froydnj@codesourcery.com>
1240 * decl.c (struct named_label_entry): Change type of bad_decls field
1242 (poplevel_named_label_1): Adjust for new type of bad_decls.
1243 (check_goto): Likewise.
1245 2010-06-29 Jason Merrill <jason@redhat.com>
1247 Enable implicitly declared move constructor/operator= (N3053).
1248 * class.c (add_implicitly_declared_members): A class with no
1249 explicitly declared copy or move constructor gets both declared
1250 implicitly, and similarly for operator=.
1251 (check_bases): A type with no copy ctor does not inhibit
1252 a const copy ctor in a derived class. It does mean the derived
1254 (check_field_decl): Likewise.
1255 (check_bases_and_members): A nonexistent copy ctor/op= is non-trivial.
1256 * tree.c (type_has_nontrivial_copy_init): Adjust semantics.
1257 (trivially_copyable_p): Likewise.
1258 * call.c (convert_like_real): Use type_has_nontrivial_copy_init.
1259 * class.c (finish_struct_bits): Likewise.
1260 * tree.c (build_target_expr_with_type): Likewise.
1261 * typeck2.c (store_init_value): Likewise.
1263 Enable implicitly deleted functions (N2346)
1264 * class.c (check_bases_and_members): Adjust lambda flags.
1265 * method.c (implicitly_declare_fn): Set DECL_DELETED_FN if appropriate.
1267 * decl2.c (mark_used): Adjust error for use of deleted function.
1269 Machinery to support implicit delete/move.
1270 * cp-tree.h: (struct lang_type_class): Add lazy_move_assign,
1271 has_complex_move_ctor, has_complex_move_assign bitfields.
1272 (CLASSTYPE_LAZY_MOVE_ASSIGN): New.
1273 (TYPE_HAS_COMPLEX_MOVE_ASSIGN): New.
1274 (TYPE_HAS_COMPLEX_MOVE_CTOR): New.
1275 (enum special_function_kind): Add sfk_move_assignment.
1276 (LOOKUP_SPECULATIVE): New.
1277 * call.c (build_over_call): Return early if it's set.
1278 (build_over_call): Use trivial_fn_p.
1279 * class.c (check_bases): If the base has no default constructor,
1280 the derived one is non-trivial. Handle move ctor/op=.
1281 (check_field_decl): Likewise.
1282 (check_bases_and_members): Handle move ctor/op=.
1283 (add_implicitly_declared_members): Handle CLASSTYPE_LAZY_MOVE_ASSIGN.
1284 (type_has_move_constructor, type_has_move_assign): New.
1285 * decl.c (grok_special_member_properties): Handle move ctor/op=.
1286 * method.c (type_has_trivial_fn, type_set_nontrivial_flag): New.
1287 (trivial_fn_p): New.
1288 (do_build_copy_constructor): Use it.
1289 (do_build_assign_ref): Likewise. Handle move assignment.
1290 (build_stub_type, build_stub_object, locate_fn_flags): New.
1291 (locate_ctor): Use locate_fn_flags.
1292 (locate_copy, locate_dtor): Remove.
1293 (get_dtor, get_default_ctor, get_copy_ctor, get_copy_assign): New.
1294 (process_subob_fn, synthesized_method_walk): New.
1295 (maybe_explain_implicit_delete): New.
1296 (implicitly_declare_fn): Use synthesized_method_walk,
1297 type_has_trivial_fn, and type_set_nontrivial_flag.
1298 (defaulted_late_check): Set DECL_DELETED_FN.
1299 (defaultable_fn_check): Handle sfk_move_assignment.
1300 (lazily_declare_fn): Clear CLASSTYPE_LAZY_* early. Don't declare
1301 implicitly deleted move ctor/op=.
1302 * search.c (lookup_fnfields_1): Handle sfk_move_assignment.
1303 (lookup_fnfields_slot): New.
1304 * semantics.c (omp_clause_info_fndecl): Remove.
1305 (cxx_omp_create_clause_info): Use get_default_ctor, get_copy_ctor,
1306 get_copy_assign, trivial_fn_p.
1307 (trait_expr_value): Adjust call to locate_ctor.
1308 * tree.c (special_function_p): Handle sfk_move_assignment.
1310 * class.c (type_has_virtual_destructor): New.
1311 * cp-tree.h: Declare it.
1312 * semantics.c (trait_expr_value): Use it.
1314 * call.c (build_over_call): Only give warnings with tf_warning.
1316 * name-lookup.c (pop_scope): Handle NULL_TREE.
1318 * cp-tree.h (TYPE_HAS_ASSIGN_REF): Rename to TYPE_HAS_COPY_ASSIGN.
1319 (TYPE_HAS_CONST_ASSIGN_REF): Rename to TYPE_HAS_CONST_COPY_ASSIGN.
1320 (TYPE_HAS_INIT_REF): Rename to TYPE_HAS_COPY_CTOR.
1321 (TYPE_HAS_CONST_INIT_REF): Rename to TYPE_HAS_CONST_COPY_CTOR.
1322 (TYPE_HAS_COMPLEX_ASSIGN_REF): Rename to TYPE_HAS_COMPLEX_COPY_ASSIGN.
1323 (TYPE_HAS_COMPLEX_INIT_REF): Rename to TYPE_HAS_COMPLEX_COPY_CTOR.
1324 (TYPE_HAS_TRIVIAL_ASSIGN_REF): Rename to TYPE_HAS_TRIVIAL_COPY_ASSIGN.
1325 (TYPE_HAS_TRIVIAL_INIT_REF): Rename to TYPE_HAS_TRIVIAL_COPY_CTOR.
1326 (CLASSTYPE_LAZY_ASSIGNMENT_OP): Rename to CLASSTYPE_LAZY_COPY_ASSIGN.
1327 (sfk_assignment_operator): Rename to sfk_copy_assignment.
1328 * decl.c, call.c, class.c, init.c, method.c, pt.c, ptree.c: Adjust.
1329 * search.c, semantics.c, tree.c: Adjust.
1331 * pt.c (dependent_scope_ref_p): Remove.
1332 (value_dependent_expression_p): Don't call it.
1333 (type_dependent_expression_p): Here either.
1334 * init.c (build_offset_ref): Set TREE_TYPE on a qualified-id
1335 if the scope isn't dependent.
1337 * pt.c (convert_nontype_argument): Use mark_lvalue_use if we want
1341 * pt.c (has_value_dependent_address): New.
1342 (value_dependent_expression_p): Check it.
1343 (convert_nontype_argument): Likewise. Call decay_conversion before
1344 folding if we want a pointer.
1345 * semantics.c (finish_id_expression): Don't add SCOPE_REF if the
1346 scope is the current instantiation.
1348 2010-06-28 Jakub Jelinek <jakub@redhat.com>
1351 * class.c (build_base_path): If want_pointer, call mark_rvalue_use
1354 2010-06-28 Steven Bosscher <steven@gcc.gnu.org>
1356 * init.c: Do not include except.h.
1359 * cp-lang.c: Likewise.
1361 * semantics.c: Likewise.
1362 * decl2.c: Likewise.
1363 * except.c: Likewise.
1364 (init_exception_processing): Do not set the removed
1365 lang_protect_cleanup_actions here.
1366 (cp_protect_cleanup_actions): Make non-static and remove prototype.
1367 (doing_eh): New, moved from except.c but removed the do_warning flag.
1368 (expand_start_catch_block): Update doing_eh call.
1369 (expand_end_catch_block): Likewise.
1370 (build_throw): Likewise.
1371 * cp-tree.h: Prototype cp_protect_cleanup_actions.
1372 * cp-objcp-common.h: Set LANG_HOOKS_EH_PROTECT_CLEANUP_ACTIONS to
1373 cp_protect_cleanup_actions.
1374 * Make-lang.in: Update dependencies.
1376 2010-06-26 Jason Merrill <jason@redhat.com>
1378 * call.c (add_function_candidate): Set LOOKUP_COPY_PARM for any
1379 constructor called with a single argument that takes a reference
1380 to the constructor's class.
1381 (BAD_CONVERSION_RANK): New.
1382 (compare_ics): Use it to compare bad ICSes.
1384 2010-06-25 Joseph Myers <joseph@codesourcery.com>
1386 * lang-specs.h: Remove +e handling.
1388 2010-06-24 Andi Kleen <ak@linux.intel.com>
1390 * parser.c: (cp_parser_question_colon_clause):
1391 Switch to use cp_lexer_peek_token.
1392 Call warn_for_omitted_condop. Call pedwarn for omitted
1395 2010-06-22 Jakub Jelinek <jakub@redhat.com>
1398 * typeck2.c (build_m_component_ref): Call mark_lvalue_use on
1399 datum and mark_rvalue_use on component.
1402 * error.c (dump_expr): Don't look at CALL_EXPR_ARG (t, 0) if
1403 the CALL_EXPR has no arguments.
1405 2010-06-21 Jason Merrill <jason@redhat.com>
1407 * typeck.c (comp_except_specs): Fix ce_derived with noexcept.
1409 * semantics.c (check_trait_type): Check COMPLETE_TYPE_P for array
1412 2010-06-17 Nathan Froyd <froydnj@codesourcery.com>
1414 * name-lookup.c (struct arg_lookup): Convert namespaces and
1415 classes fields to VEC.
1416 (arg_assoc_namespace): Adjust for new type of namespaces.
1417 (arg_assoc_class): Adjust for new type of classes.
1418 (lookup_arg_dependent): Use make_tree_vector and
1419 release_tree_vector.
1420 * typeck2.c (build_x_arrow): Use vec_member.
1422 2010-06-17 Manuel López-Ibáñez <manu@gcc.gnu.org>
1425 * error.c (dump_decl): Better wording for anonymous namespace.
1427 2010-06-16 Nathan Froyd <froydnj@codesourcery.com>
1429 * class.c (build_vtbl_initializer): Adjust computation of new_position
1430 and which entry to add padding for.
1432 2010-06-16 Jason Merrill <jason@redhat.com>
1434 * except.c (check_noexcept_r): Return the problematic function.
1435 (finish_noexcept_expr): Give -Wnoexcept warning. Add complain parm.
1436 * pt.c (tsubst_copy_and_build): Pass it.
1437 * parser.c (cp_parser_unary_expression): Likewise.
1438 * cp-tree.h: Adjust prototype.
1440 * method.c (defaulted_late_check): Give the defaulted method
1441 the same exception specification as the implicit declaration.
1443 2010-06-15 Jason Merrill <jason@redhat.com>
1445 * class.c (add_implicitly_declared_members): Implicit assignment
1446 operators can also be virtual overriders.
1447 * method.c (lazily_declare_fn): Likewise.
1449 * call.c (convert_like_real): Give "initializing argument of"
1450 information for ambiguous conversion. Give source position
1453 * call.c (print_z_candidates): Do print viable deleted candidates.
1454 (joust): Don't choose a deleted function just because its worst
1455 conversion is better than another candidate's worst.
1457 * call.c (convert_like_real): Don't complain about
1458 list-value-initialization from an explicit constructor.
1460 * decl.c (duplicate_decls): Use DECL_IS_BUILTIN rather than test
1461 DECL_SOURCE_LOCATION directly.
1463 * class.c (type_has_user_provided_default_constructor): Use
1466 * call.c (is_subseq): Handle ck_aggr, ck_list.
1467 (compare_ics): Treat an aggregate or ambiguous conversion to the
1468 same type as involving the same function.
1470 2010-06-13 Shujing Zhao <pearly.zhao@oracle.com>
1472 * typeck.c (convert_for_assignment): Fix comment. Change message
1473 format from %d to %qP.
1474 (convert_for_initialization): Fix comment.
1476 2010-06-11 Shujing Zhao <pearly.zhao@oracle.com>
1478 * cp-tree.h (expr_list_kind): New type.
1479 (impl_conv_rhs): New type.
1480 (build_x_compound_expr_from_list, convert_for_initialization): Adjust
1482 (typeck.c (convert_arguments): Use impl_conv_rhs and emit the
1483 diagnostics for easy translation. Change caller.
1484 (convert_for_initialization): Use impl_conv_rhs and change caller.
1485 (build_x_compound_expr_from_list): Use expr_list_kind and emit the
1486 diagnostics for easy translation. Change caller.
1487 * decl.c (bad_spec_place): New enum.
1488 (bad_specifiers): Use it and emit the diagnostics for easy
1489 translation. Change caller.
1490 * pt.c (coerce_template_parms): Put the diagnostics in full sentence.
1492 2010-06-09 Nathan Froyd <froydnj@codesourcery.com>
1494 * cp-tree.h (struct saved_scope): Change decl_ns_list field type
1496 * decl2.c (cp_write_global_declarations): Adjust for new type of
1497 decl_namespace_list.
1498 * name-lookup.c (current_decl_namespace): Likewise.
1499 (push_decl_namespace): Likewise.
1500 (pop_decl_namespace): Likewise.
1502 2010-06-09 Nathan Froyd <froydnj@codesourcery.com>
1504 * call.c (build_java_interface_fn_ref): Call build_function_type_list
1505 instead of build_function_type.
1506 * decl.c (cxx_init_decl_processing): Likewise.
1507 (declare_global_var): Likewise.
1508 (get_atexit_node): Likewise.
1509 (expand_static_init): Likewise.
1510 * decl2.c (start_objects): Likewise.
1511 (start_static_storage_duration_function): Likewise.
1512 * except.c (init_exception_processing): Likewise.
1513 (build_exc_ptr): Likewise.
1514 (build_throw): Likewise.
1515 * rtti.c (throw_bad_cast): Likewise.
1516 (throw_bad_typeid): Likewise.
1517 (build_dynamic_cast_1): Likewise.
1519 2010-06-09 Nathan Froyd <froydnj@codesourcery.com>
1521 * call.c (build_call_n): Call XALLOCAVEC instead of alloca.
1522 (build_op_delete_call): Likewise.
1523 (build_over_call): Likewise.
1524 * cp-gimplify.c (cxx_omp_clause_apply_fn): Likewise.
1525 * pt.c (process_partial_specialization): Likewise.
1526 (tsubst_template_args): Likewise.
1527 * semantics.c (finish_asm_stmt): Likewise.
1529 2010-06-08 Nathan Sidwell <nathan@codesourcery.com>
1531 * decl.c (record_key_method_defined): New, broken out of ...
1532 (finish_function): ... here. Call it.
1533 (start_decl): Treat aliases as definitions.
1535 2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com>
1537 * typeck2.c (abstract_virtuals_error): Use typed GC allocation.
1539 * pt.c (maybe_process_partial_specialization): Likewise.
1540 (register_specialization): Likewise.
1541 (add_pending_template): Likewise.
1542 (lookup_template_class): Likewise.
1543 (push_tinst_level): Likewise.
1545 * parser.c (cp_lexer_new_main): Likewise.
1546 (cp_lexer_new_from_tokens): Likewise.
1547 (cp_token_cache_new): Likewise.
1548 (cp_parser_context_new): Likewise.
1549 (cp_parser_new): Likewise.
1550 (cp_parser_nested_name_specifier_opt): Likewise.
1551 (cp_parser_template_id): Likewise.
1553 * name-lookup.c (binding_entry_make): Likewise.
1554 (binding_table_construct): Likewise.
1555 (binding_table_new): Likewise.
1556 (cxx_binding_make): Likewise.
1557 (pushdecl_maybe_friend): Likewise.
1558 (begin_scope): Likewise.
1559 (push_to_top_level): Likewise.
1561 * lex.c (init_reswords): Likewise.
1562 (retrofit_lang_decl): Likewise.
1563 (cxx_dup_lang_specific_decl): Likewise.
1564 (copy_lang_type): Likewise.
1565 (cxx_make_type): Likewise.
1567 * decl.c (make_label_decl): Likewise.
1568 (check_goto): Likewise.
1569 (start_preparsed_function): Likewise.
1570 (save_function_data): Likewise.
1572 * cp-tree.h (TYPE_SET_PTRMEMFUNC_TYPE): Likewise.
1574 * cp-objcp-common.c (decl_shadowed_for_var_insert): Likewise.
1576 * class.c (finish_struct_1): Likewise.
1578 * cp-tree.h (struct lang_type): Add variable_size GTY option.
1579 (struct lang_decl): Likewise.
1581 * parser.c (cp_parser_new): Update comment to not reference
1584 2010-06-07 Jason Merrill <jason@redhat.com>
1587 * error.c (dump_parameters): Mask out TFF_SCOPE.
1588 (dump_simple_decl): Don't print the scope of a PARM_DECL.
1589 (dump_scope): Remove no-op mask.
1592 * parser.c (cp_parser_lookup_name): Fix naming the constructor.
1594 * cp-tree.h (COMPLETE_OR_OPEN_TYPE_P): New macro.
1595 * init.c (build_offset_ref): Use it.
1596 * pt.c (maybe_process_partial_specialization): Use it.
1597 (instantiate_class_template): Use it.
1598 * search.c (lookup_base): Use it.
1600 2010-06-07 Jakub Jelinek <jakub@redhat.com>
1603 * expr.c (mark_exp_read): Handle INDIRECT_REF.
1604 * cvt.c (convert_to_void): Handle INDIRECT_REF like
1605 handled_component_p.
1608 * decl.c (initialize_local_var): If TREE_USED is set on the type,
1609 set also DECL_READ_P on the decl.
1611 2010-05-25 Dodji Seketeli <dodji@redhat.com>
1614 * cp-tree.h (typedef_variant_p): Move this declaration to
1616 * tree.c (typedef_variant_p): Move this definition to gcc/tree.c.
1617 * decl.c (grokdeclarator): Do not rename debug info of an
1618 anonymous tagged type named by a typedef.
1620 2010-06-05 Fabien Chêne <fabien@gcc.gnu.org>
1623 * class.c (check_field_decls): Move the call to
1624 check_bitfield_decl before trying to set the
1625 CLASSTYPE_READONLY_FIELDS_NEED_INIT flag.
1627 2010-06-05 Steven Bosscher <steven@gcc.gnu.org>
1629 * typeck.c: Update include path for moved files.
1632 * cp-gimplify.c: Likewise.
1633 * cp-lang.c: Likewise.
1635 * semantics.c: Likewise.
1636 * cxx-pretty-print.h: Likewise.
1637 * decl2.c: Likewise.
1638 * parser.c: Likewise.
1639 * cp-objcp-common.c: Likewise.
1640 * cp-tree.h: Likewise.
1641 * name-lookup.c: Likewise.
1643 * name-lookup.h: Likewise.
1644 * config-lang.in: Update paths in gtfiles for files in c-family/.
1645 * Make-lang.in: Likewise.
1647 2010-06-04 Magnus Fromreide <magfr@lysator.liu.se>
1649 * cvt.c (cp_convert_to_pointer): Use null_ptr_cst_p.
1650 * typeck.c (build_ptrmemfunc): Likewise.
1652 2010-06-04 Jason Merrill <jason@redhat.com>
1654 * typeck2.c (merge_exception_specifiers): Adjust merging of
1655 throw() and noexcept(true).
1657 * pt.c (value_dependent_expression_p) [NOEXCEPT_EXPR]: Avoid
1658 using an uninitialized variable.
1660 * cxx-pretty-print.c (pp_cxx_unary_expression): Handle NOEXCEPT_EXPR.
1661 (pp_cxx_expression): Likewise.
1663 Implement noexcept-specification (15.4)
1664 * parser.c (cp_parser_exception_specification_opt): Parse it.
1665 Give -Wdeprecated warning about throw() specs.
1666 * pt.c (tsubst_exception_specification): Handle it.
1667 * error.c (dump_exception_spec): Handle it.
1668 (dump_expr): Handle NOEXCEPT_EXPR.
1669 * cxx-pretty-print.c (pp_cxx_exception_specification): Likewise.
1670 * typeck.c (comp_except_specs): Handle compatibility rules.
1671 Change exact parm to take an enum.
1672 * typeck2.c (merge_exception_specifiers): Handle noexcept.
1673 * except.c (nothrow_spec_p, type_noexcept_p): New fns.
1674 (type_throw_all_p, build_noexcept_spec): New fns.
1675 * cp-tree.h (TYPE_NOTHROW_P, TYPE_NOEXCEPT_P): Use them.
1676 (comp_except_specs): Define ce_derived, ce_normal, ce_exact enums.
1677 (cp_tree_index): Add CPTI_NOEXCEPT_TRUE_SPEC, CPTI_NOEXCEPT_FALSE_SPEC.
1678 (noexcept_true_spec, noexcept_false_spec): New macros.
1679 * name-lookup.c (pushdecl_maybe_friend): Adjust.
1680 * search.c (check_final_overrider): Adjust.
1681 * decl.c (check_redeclaration_exception_specification): Adjust.
1682 (use_eh_spec_block): Use type_throw_all_p.
1683 (cxx_init_decl_processing): Set noexcept_false_spec,noexcept_true_spec.
1684 Give operator new a noexcept-specification in C++0x mode.
1685 * tree.c (build_exception_variant, cxx_type_hash_eq): Adjust.
1686 (cp_build_type_attribute_variant): Don't test TYPE_RAISES_EXCEPTIONS.
1688 Implement noexcept operator (5.3.7)
1689 * cp-tree.def (NOEXCEPT_EXPR): New.
1690 * except.c (check_noexcept_r, finish_noexcept_expr): New.
1691 * cp-tree.h: Declare finish_noexcept_expr.
1692 * parser.c (cp_parser_unary_expression): Parse noexcept-expression.
1693 * pt.c (tsubst_copy_and_build): And tsubst it.
1694 (type_dependent_expression_p): Handle it.
1695 (value_dependent_expression_p): Handle it.
1697 * call.c (build_conditional_expr): Never fold in unevaluated context.
1698 * tree.c (build_aggr_init_expr): Propagate TREE_NOTHROW.
1699 * semantics.c (simplify_aggr_init_expr): Likewise.
1700 * typeck.c (merge_types): Call merge_exception_specifiers.
1701 * decl.c (duplicate_decls): Check DECL_SOURCE_LOCATION rather than
1702 DECL_ANTICIPATED for preferring new type.
1704 2010-06-04 Joseph Myers <joseph@codesourcery.com>
1706 * g++spec.c (lang_specific_driver): Use GCC-specific formats in
1709 2010-06-04 Jakub Jelinek <jakub@redhat.com>
1712 * typeck.c (build_class_member_access_expr): Call mark_exp_read
1713 on object for static data members.
1715 2010-06-04 Jakub Jelinek <jakub@redhat.com>
1716 Jason Merrill <jason@redhat.com>
1719 * call.c (build_conditional_expr): If both arg2 and arg3 are lvalues
1720 with the same type, call mark_lvalue_use on both.
1722 2010-06-03 Nathan Froyd <froydnj@codesourcery.com>
1724 * class.c (struct vtbl_init_data_s): Remove last_init field.
1725 (struct secondary_vptr_vtt_init_data_s): Change type of inits field
1727 (finish_vtbls): Use a VEC rather than a TREE_LIST for the accumulated
1729 (build_vtt): Likewise.
1730 (initialize_vtable): Take a VEC instead of a tree.
1731 (build_vtt_inits): Change return type to void. Take a VEC **
1732 instead of a tree *; accumulate results into said VEC.
1733 (build_ctor_vtbl_group): Use a VEC rather than a TREE_LIST for the
1734 accumulated initializers. Pass the vtable to accumulate_vtbl_inits.
1735 (accumulate_vtbl_inits): Add extra vtable tree parameter; take a VEC
1737 (dfs_accumulate_vtbl_inits): Likewise. Change return type to void.
1738 (build_vtbl_initializer): Add VEC parameter; accumulate initializers
1740 (dfs_build_secondary_vptr_vtt_inits): Use CONSTRUCTOR_APPEND_ELT
1741 rather than tree_cons.
1742 (build_vbase_offset_vtbl_entries): Likewise.
1743 (add_vcall_offset): Likewise.
1744 (build_rtti_vtbl_entries): Likewise.
1745 * cp-tree.h (initialize_artificial_var): Take a VEC instead of a tree.
1746 * decl.c (initialize_artificial_var): Use build_constructor instead
1747 of build_constructor_from_list.
1749 2010-06-03 H.J. Lu <hongjiu.lu@intel.com>
1752 * class.c (layout_class_type): Check MAX_FIXED_MODE_SIZE on
1755 2010-06-02 Jonathan Wakely <jwakely.gcc@gmail.com>
1757 * parser.c (cp_parser_mem_initializer_list): Change error text.
1759 2010-06-02 Jakub Jelinek <jakub@redhat.com>
1761 * cp-objcp-common.c (shadowed_var_for_decl): Change into
1762 tree_decl_map hashtab from tree_map.
1763 (decl_shadowed_for_var_lookup, decl_shadowed_for_var_insert): Adjust.
1764 (init_shadowed_var_for_decl): Adjust initialization.
1767 * cvt.c (convert_to_void): If implicit is NULL, call mark_rvalue_use
1768 instead of calling mark_exp_read only when not an assignment.
1771 * semantics.c (finalize_nrv): Don't copy DECL_ARTIFICIAL, DECL_IGNORED_P,
1772 DECL_SOURCE_LOCATION and DECL_ABSTRACT_ORIGIN from var to result.
1773 Set DECL_VALUE_EXPR on var.
1775 2010-06-02 Jason Merrill <jason@redhat.com>
1777 * error.c (dump_type): Improve typedef handling.
1782 * name-lookup.c (same_entity_p): New.
1783 (ambiguous_decl): Multiple declarations of the same entity
1786 2010-06-01 Jason Merrill <jason@redhat.com>
1789 * call.c (add_list_candidates): Prefer the default constructor.
1790 (build_aggr_conv): Treat missing initializers like { }.
1791 * typeck2.c (process_init_constructor_record): Likewise.
1792 * init.c (expand_default_init): Use digest_init for
1793 direct aggregate initialization, too.
1795 * call.c (add_list_candidates): Split out...
1796 (build_user_type_conversion_1): ...from here.
1797 (build_new_method_call): And here.
1798 (implicit_conversion): Propagate LOOKUP_NO_NARROWING.
1801 * call.c (build_list_conv): Set list-initialization flags properly.
1803 2010-06-01 Nathan Froyd <froydnj@codesourcery.com>
1805 * typeck2.c (build_x_arrow): Make types_memoized a VEC.
1807 2010-06-01 Arnaud Charlet <charlet@adacore.com>
1808 Matthew Gingell <gingell@adacore.com>
1810 * Make-lang.in (CXX_C_OBJS): Add c-ada-spec.o.
1811 * decl2.c: Include langhooks.h and c-ada-spec.h.
1812 (cpp_check, collect_source_refs, collect_ada_namespace,
1813 collect_all_refs): New functions.
1814 (cp_write_global_declarations): Add handling of -fdump-ada-spec.
1815 * lang-specs.h: Ditto.
1817 2010-05-29 Nathan Froyd <froydnj@codesourcery.com>
1819 * cp-tree.h (cp_build_function_call_nary): Declare.
1820 * typeck.c (cp_build_function_call_nary): Define.
1821 * decl.c (register_dtor_fn): Use it instead of
1822 cp_build_function_call.
1823 (cxx_maybe_build_cleanup): Likewise.
1824 * decl2.c (generate_ctor_or_dtor_function): Likewise.
1825 * except.c (do_get_exception_ptr): Likewise.
1826 (do_begin_catch): Likewise.
1827 (do_allocate_exception): Likewise.
1828 (do_free_exception): Likewise.
1829 (build_throw): Likewise. Use cp_build_function_call_vec instead
1830 of cp_build_function_call.
1831 (do_end_catch): Likewise.
1833 2010-05-29 Nathan Froyd <froydnj@codesourcery.com>
1835 * cp-tree.h (struct cp_decl_specifier_seq): Move type_location field up.
1836 (struct cp_declarator): Move id_loc field up.
1838 2010-05-29 Steven Bosscher <steven@gcc.gnu.org>
1840 * cp-tree.h (ATTRIBUTE_GCC_CXXDIAG): Remove. Require that
1841 this file is included before c-common.h. Define GCC_DIAG_STYLE
1842 before including diagnostic-core.h and toplev.h.
1843 (pedwarn_cxx98): Use ATTRIBUTE_GCC_DIAG.
1844 * pt.c: Include cp-tree.h before c-common.h.
1846 2010-05-29 Steven Bosscher <steven@gcc.gnu.org>
1848 * tree.c (c_register_addr_space): Add stub.
1850 2010-05-28 Joseph Myers <joseph@codesourcery.com>
1852 * g++spec.c (lang_specific_driver): Use fatal_error instead of
1855 2010-05-28 Dodji Seketeli <dodji@redhat.com>
1857 Revert fix of PR c++/44188
1858 * cp-tree.h (typedef_variant_p): Revert moving this declaration to
1860 * tree.c (typedef_variant_p): Revert moving this definition to
1862 * decl.c (grokdeclarator): Revert naming typedef handling.
1864 2010-05-27 Joseph Myers <joseph@codesourcery.com>
1866 * call.c: Include diagnostic-core.h instead of diagnostic.h.
1867 * cp-lang.c: Don't include diagnostic.h
1868 * name-lookup.c: Include diagnostic-core.h instead of
1870 (cp_emit_debug_info_for_using): Use seen_error.
1871 * optimize.c: Include diagnostic-core.h instead of diagnostic.h.
1872 * parser.c: Include diagnostic-core.h instead of diagnostic.h.
1873 * pt.c (iterative_hash_template_arg): Use seen_error.
1874 * repo.c: Include diagnostic-core.h instead of diagnostic.h.
1875 * typeck2.c: Include diagnostic-core.h instead of diagnostic.h.
1876 * Make-lang.in (cp/cp-lang.o, cp/typeck2.o, cp/call.o, cp/repo.o,
1877 cp/optimize.o, cp/parser.o, cp/name-lookup.o): Update
1880 2010-05-25 Dodji Seketeli <dodji@redhat.com>
1883 * cp-tree.h (typedef_variant_p): Move this declaration to
1885 * tree.c (typedef_variant_p): Move this definition to gcc/tree.c.
1886 * decl.c (grokdeclarator): Do not rename debug info of an
1887 anonymous tagged type named by a typedef.
1889 2010-05-27 Jason Merrill <jason@redhat.com>
1892 * decl.c (grokdeclarator) [cdk_pointer et al]: Force evaluation of
1895 2010-05-27 Kai Tietz <kai.tietz@onevision.com>
1898 * rtti.c (emit_support_tinfos): Check for NULL_TREE.
1899 * class.c (layout_class_type): Likewise.
1900 * decl.c (finish_enum): Likewise.
1901 * mangle.c (write_builitin_type): Likewise.
1903 2010-05-26 Kai Tietz <kai.tietz@onevision.com>
1905 * cp-tree.h (cp_decl_specifier_seq): Add new bifield
1907 * decl.c (grokdeclarator): Handle __int128.
1908 * parser.c (cp_lexer_next_token_is_decl_specifier_ke): Likewise.
1909 (cp_parser_simple_type_specifier): Likewise.
1910 * rtti.c (emit_support_tinfos): Add int128 nodes for rtti.
1911 * typeck.c (cp_common_type): Handle __int128.
1912 * mangle.c (integer_type_codes): Add itk_int128 and
1913 itk_unsigned_int128.
1915 2010-05-26 Jason Merrill <jason@redhat.com>
1918 * pt.c (tsubst_pack_expansion): Don't get confused by recursive
1921 2010-05-26 Steven Bosscher <steven@gcc.gnu.org>
1923 * cp-lang.c: Do not include expr.h.
1925 2010-05-26 Steven Bosscher <steven@gcc.gnu.org>
1927 * decl.c: Do not include rtl.h
1928 * semantics.c: Likewise.
1930 2010-05-25 Steven Bosscher <steven@gcc.gnu.org>
1932 * cp-tree.h: Do not include splay-tree.h.
1933 (struct prtmem_cst): Remove unused field and false comment.
1934 * typeck.c: Do not include rtl.h, expr.h, and tm_p.h.
1935 * optimize.c: Do not inclde rtl.h, insn-config.h, and integrate.h.
1936 * init.c: Do not include rtl.h and expr.h.
1937 * class.c: Do not include rtl.h. Include splay-tree.h.
1938 (build_clone): Use plain NULL instead of NULL_RTX.
1939 * decl.c: Do not include expr.h. Explain why rtl.h has to be
1940 included. Include splay-tree.h.
1941 * method.c: Do not include rtl.h and expr.h.
1942 (use_thunk): Use plain NULL instead of NULL_RTX.
1943 * except.c: Do not include rtl.h, expr.h, and libfuncs.h.
1944 * tree.c: Do not include rtl.h, insn-config.h, integrate.h,
1945 and target.h. Include splay-tree.h.
1946 * expr.c: Do not include rtl.h and expr.h.
1947 * pt.c: Do not include obstack.h and rtl.h.
1948 (tsubst_friend_function): Use plain NULL instead of NULL_RTX.
1949 (tsubst_decl): Likewise.
1950 (instantiate_decl): Likewise.
1951 * semantics.c: Do not include exprt.h and debug.h. Explain why
1952 rtl.h has to be included.
1953 * decl2.c: Do not include rtl.h and expr.h. Include splay-tree.h.
1954 * call.c: Do not include rtl.h and expr.h.
1955 * search.c: Do not include obstack.h and rtl.h.
1956 * friend.c: Do not include rtl.h and expr.h.
1957 * Make-lang.in: Update dependencies.
1959 2010-05-25 Jakub Jelinek <jakub@redhat.com>
1962 * parser.c (non_integral_constant): Add NIC_NONE.
1963 (required_token): Add RT_NONE.
1964 (cp_parser_unary_expression): Initialize non_constant_p
1966 (cp_parser_asm_definition): Initialize missing to RT_NONE.
1967 (cp_parser_primary_expression, cp_parser_postfix_expression,
1968 cp_parser_cast_expression, cp_parser_binary_expression,
1969 cp_parser_functional_cast): Fix formatting.
1971 2010-05-25 Shujing Zhao <pearly.zhao@oracle.com>
1974 * parser.c: Remove inclusion of dyn-string.h.
1975 (non_integral_constant): New enum.
1976 (name_lookup_error): New enum.
1977 (required_token): New enum.
1978 (cp_parser_required_error): New function.
1979 (cp_parser_require): Change the type of variable token_desc to
1980 required_token and use cp_parser_required_error.
1981 (cp_parser_require_keyword): Likewise.
1982 (cp_parser_error): Use gmsgid as parameter.
1983 (cp_parser_name_lookup_error): Change the type of variable desired to
1984 name_lookup_error and put the diagnostic in the full sentences. Change
1986 (cp_parser_non_integral_constant_expression): Change the type of the
1987 variable thing to non_integral_constant and put the diagnostics in
1988 full sentences. Change caller.
1990 2010-05-24 Eric Botcazou <ebotcazou@adacore.com>
1993 * typeck.c (cp_build_unary_op): Fold offsetof-like computations.
1995 2010-05-24 Joseph Myers <joseph@codesourcery.com>
1997 * error.c (cp_diagnostic_starter): Update call to
1998 diagnostic_build_prefix.
1999 (cp_print_error_function,
2000 print_instantiation_partial_context_line): Check show_column flag
2003 2010-05-24 Jason Merrill <jason@redhat.com>
2006 * decl.c (check_initializer): Don't wrap an init-list in a
2008 * init.c (build_aggr_init): Don't assume copy-initialization if
2009 init has CONSTRUCTOR_IS_DIRECT_INIT.
2010 * call.c (build_new_method_call): Sanity check.
2012 2010-05-24 Nathan Froyd <froydnj@codesourcery.com>
2014 * rtti.c (tinfo_base_init): Use build_constructor instead of
2015 build_constructor_from_list. Don't cons a tree node for
2017 (generic_initializer): Use build_constructor_single instead of
2018 build_constructor_from_list.
2019 (ptr_initializer): Use build_constructor instead of
2020 build_constructor_from_list
2021 (ptm_initializer): Likewise.
2022 (class_initializer): Likewise. Take varargs instead of TRAIL.
2023 (get_pseudo_ti_init): Adjust calls to class_initializer. Use
2024 build_constructor instead of build_constructor_from_list.
2026 2010-05-22 Steven Bosscher <steven@gcc.gnu.org>
2028 * semantics.c: Include bitmap.h.
2029 * Make-lang.in: Update dependencies.
2031 2010-05-22 Jan Hubicka <jh@suse.cz>
2033 * decl2.c (maybe_emit_vtables): Produce same comdat group when outputting
2035 (cxx_callgraph_analyze_expr): Remove code marking vtables needed.
2037 2010-05-21 Joseph Myers <joseph@codesourcery.com>
2039 * cxx-pretty-print.c: Correct merge error.
2041 2010-05-21 Joseph Myers <joseph@codesourcery.com>
2043 * error.c: Include tree-diagnostic.h and tree-pretty-print.h.
2044 (cp_print_error_function): Use diagnostic_abstract_origin macro.
2045 (cp_printer): Handle %K here using percent_K_format.
2046 * cxx-pretty-print.c: Include tree-pretty-print.h.
2047 * Make-lang.in (cp/error.o, cp/cxx-pretty-print.o): Update
2050 2010-05-21 Steven Bosscher <steven@gcc.gnu.org>
2052 * error.c, tree.c, typeck2.c, cxx-pretty-print.c, mangle.c:
2053 Clean up redundant includes.
2055 2010-05-20 Paolo Carlini <paolo.carlini@oracle.com>
2058 * decl.c (xref_basetypes): Return false in case of ill-formed
2061 2010-05-19 Jason Merrill <jason@redhat.com>
2063 * call.c (reference_binding): Use cp_build_qualified_type_real
2064 and cp_type_quals consistently.
2065 (add_function_candidate): Likewise.
2066 (build_conditional_expr): Likewise.
2067 (convert_like_real): Likewise.
2068 (type_passed_as): Likewise.
2069 * class.c (add_method): Likewise.
2070 (same_signature_p): Likewise.
2071 (layout_class_type): Likewise.
2072 * decl.c (cxx_init_decl_processing): Likewise.
2073 (cp_fname_init): Likewise.
2074 (grokdeclarator): Likewise.
2075 * decl2.c (cp_reconstruct_complex_type): Likewise.
2076 * init.c (build_new_1): Likewise.
2077 * method.c (do_build_copy_constructor): Likewise.
2078 (implicitly_declare_fn): Likewise.
2079 * pt.c (tsubst_aggr_type): Likewise.
2081 * rtti.c (init_rtti_processing): Likewise.
2082 (build_headof): Likewise.
2083 (build_dynamic_cast_1): Likewise.
2084 (tinfo_base_init): Likewise.
2085 (emit_support_tinfos): Likewise.
2086 * semantics.c (capture_decltype): Likewise.
2087 * tree.c (cv_unqualified): Likewise.
2088 * typeck.c (composite_pointer_type): Likewise.
2089 (string_conv_p): Likewise.
2091 * mangle.c (write_CV_qualifiers_for_type): Tweak.
2093 * call.c (initialize_reference): Use CP_TYPE_CONST_P.
2094 * decl.c (start_decl): Likewise.
2095 * semantics.c (finish_compound_literal): Likewise.
2096 * typeck.c (check_return_expr): Use CP_TYPE_VOLATILE_P.
2097 (cp_type_readonly): Remove.
2098 * cp-tree.h: Remove declaration.
2100 * typeck.c (merge_types): Preserve memfn quals.
2102 * decl.c (grokdeclarator): Don't check quals on fn type.
2103 * typeck.c (cp_apply_type_quals_to_decl): Likewise.
2104 * tree.c (cp_build_qualified_type_real): Simplify qualifier checking.
2107 * typeck.c (type_memfn_quals): New fn.
2108 (apply_memfn_quals): New fn.
2109 (cp_type_quals): Return TYPE_UNQUALIFIED for FUNCTION_TYPE.
2110 (cp_type_readonly): Use cp_type_quals.
2111 * cp-tree.h: Add declarations.
2112 * tree.c (cp_build_qualified_type_real): Don't set, but do
2113 preserve, quals on FUNCTION_TYPE.
2114 (strip_typedefs): Use apply_memfn_quals and type_memfn_quals.
2115 * decl.c (build_ptrmem_type): Likewise.
2116 (grokdeclarator): Likewise.
2117 (static_fn_type): Likewise.
2118 * decl2.c (change_return_type): Likewise.
2119 (cp_reconstruct_complex_type): Likewise.
2120 * pt.c (tsubst_function_type): Likewise.
2122 (tsubst): Likewise. Drop special FUNCTION_TYPE substitution code.
2124 2010-05-18 Nathan Froyd <froydnj@codesourcery.com>
2126 * tree.c (build_min_non_dep_call_vec): Update comment.
2128 2010-05-17 Jason Merrill <jason@redhat.com>
2130 * call.c (struct z_candidate): Add explicit_targs field.
2131 (add_template_candidate_real): Set it.
2132 (build_over_call): Use it to control init-list warning.
2135 * call.c (build_over_call): Limit init-list deduction warning to
2136 cases where the argument is actually an init-list.
2139 * call.c (build_over_call): Don't do bitwise copy for move ctor.
2141 2010-05-17 Dodji Seketeli <dodji@redhat.com>
2142 Jason Merrill <jason@redhat.com>
2145 * decl.c (compute_array_index_type): Call mark_rvalue_use.
2147 2010-05-15 Jason Merrill <jason@redhat.com>
2149 * cp-tree.h (TYPE_NOEXCEPT_P): New macro.
2150 * except.c (begin_eh_spec_block): Use MUST_NOT_THROW_EXPR if
2152 (finish_eh_spec_block): Adjust.
2154 2010-05-15 Jakub Jelinek <jakub@redhat.com>
2157 * pt.c (tsubst): Unshare template argument.
2159 2010-05-15 Steven Bosscher <steven@gcc.gnu.org>
2161 * decl.c: Include tree-iterator.h, as fixup for tree-inline.h changes.
2162 * Make-lang.in: Fix dependencies accordingly.
2164 2010-05-14 Jason Merrill <jason@redhat.com>
2167 * except.c (build_throw): Simplify, adjust for DR 475.
2170 * except.c (dtor_nothrow): Return nonzero for type with
2174 * cp-gimplify.c (gimplify_must_not_throw_expr): Use
2175 gimple_build_eh_must_not_throw.
2177 2010-05-14 Martin Jambor <mjambor@suse.cz>
2179 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Remove both its undef
2182 2010-05-14 Jonathan Wakely <jwakely.gcc@gmail.com>
2184 * call.c (build_new_method_call): Change warning text.
2185 * typeck2.c (build_functional_cast): Change error text.
2187 2010-05-14 Shujing Zhao <pearly.zhao@oracle.com>
2190 * name-lookup.c (pushdecl_maybe_friend): Avoid the warnings about
2191 shadowing the outer parameter or variables by the declaration of
2192 nested function in nested structure or class. Warn the shadowing by
2193 the declaration of nested lambda expression.
2195 2010-05-13 Jason Merrill <jason@redhat.com>
2197 * typeck.c (cp_build_array_ref): Factor out from...
2198 (build_array_ref): ...here. Drop complain parm.
2199 (build_new_op): Adjust.
2200 * class.c (build_vtbl_ref_1): Adjust.
2201 * decl2.c (grok_array_decl): Adjust.
2202 * cp-tree.h: Adjust prototypes.
2204 2010-05-13 Jan Hubicka <jh@suse.cz>
2206 * decl.c (cp_finish_decl): Do not worry about used attribute.
2208 2010-05-12 Jason Merrill <jason@redhat.com>
2210 * typeck.c (build_array_ref): Take complain parm.
2211 * cp-tree.h: Add it to prototype.
2212 * call.c (build_new_op): Pass it.
2213 * class.c (build_vtbl_ref): Pass it.
2214 * decl2.c (grok_array_decl): Pass it.
2218 * cp-tree.def (NULLPTR_TYPE): Remove.
2219 * cp-tree.h (NULLPTR_TYPE_P): New.
2220 (SCALAR_TYPE_P): Use it.
2221 (nullptr_type_node): New.
2222 (cp_tree_index): Add CPTI_NULLPTR_TYPE.
2223 * decl.c (cxx_init_decl_processing): Call record_builtin_type on
2225 * cvt.c (ocp_convert): Use NULLPTR_TYPE_P instead of NULLPTR_TYPE.
2226 * cxx-pretty-print.c (pp_cxx_constant): Likewise.
2227 * error.c (dump_type, dump_type_prefix, dump_type_suffix): Likewise.
2228 * mangle.c (write_type): Likewise.
2229 * name-lookup.c (arg_assoc_type): Likewise.
2230 * typeck.c (build_reinterpret_cast_1): Likewise.
2231 * rtti.c (typeinfo_in_lib_p): Likewise.
2232 (emit_support_tinfos): Remove local nullptr_type_node.
2234 * cp-tree.h (UNKNOWN_TYPE): Remove.
2235 * decl.c (cxx_init_decl_processing): Use LANG_TYPE instead.
2236 * error.c (dumy_type, dump_type_prefix, dump_type_suffix): Likewise.
2237 * typeck2.c (cxx_incomplete_type_diagnostic): Likewise.
2238 * class.c (instantiate_type): Check unknown_type_node rather than
2240 * name-lookup.c (maybe_push_decl): Likewise.
2241 * rtti.c (get_tinfo_decl_dynamic): Likewise.
2242 (get_typeid): Likewise.
2243 * semantics.c (finish_offsetof): Likewise.
2246 * call.c (add_template_candidate_real): If deduction fails, still
2247 add the template as a non-viable candidate.
2248 (equal_functions): Handle template candidates.
2249 (print_z_candidate): Likewise.
2250 (print_z_candidates): Likewise.
2251 (build_new_function_call): Likewise.
2253 * cp-tree.h (LOOKUP_LIST_ONLY): New.
2254 * call.c (add_candidates): Enforce it.
2255 (build_new_method_call): Try non-list ctor if no viable list ctor.
2256 (build_user_type_conversion_1): Likewise.
2258 * call.c (add_candidates): Distinguish between type(x) and
2260 (convert_class_to_reference): Set LOOKUP_NO_CONVERSION.
2261 (build_new_method_call): Give better error for conversion op.
2263 * call.c (add_candidates): Add first_arg and return_type parms.
2264 Add special constructor/conversion op handling.
2265 (convert_class_to_reference): Use it.
2266 (build_user_type_conversion_1): Likewise.
2267 (build_op_call): Likewise.
2268 (build_new_method_call): Likewise.
2269 (build_new_op): Adjust.
2270 (perform_overload_resolution): Adjust.
2272 2010-05-11 Paolo Carlini <paolo.carlini@oracle.com>
2277 * pt.c (process_partial_specialization): Return error_mark_node
2278 in case of unused template parameters in partial specialization.
2280 2010-05-11 Jakub Jelinek <jakub@redhat.com>
2283 * semantics.c (finish_expr_stmt): Don't call mark_exp_read here...
2284 * cvt.c (convert_to_void): ... but here. If expr is a COMPOUND_EXPR,
2285 look at its second operand.
2287 2010-05-10 Jason Merrill <jason@redhat.com>
2290 * semantics.c (baselink_for_fns): Revert earlier change.
2293 * typeck.c (cp_build_modify_expr): Complain about assignment to
2294 array from init list.
2296 2010-05-10 Fabien Chêne <fabien.chene@gmail.com>
2299 * decl.c (check_initializer): strip array type before checking for
2300 uninitialized const or ref members.
2302 2010-05-07 Fabien Chêne <fabien.chene@gmail.com>
2305 * init.c (diagnose_uninitialized_cst_or_ref_member_1): Returns the
2306 error count. Emit errors only if compain is true.
2307 (build_new_1): Do not return error_mark_node if
2308 diagnose_uninitialized_cst_or_ref_member_1 does not diagnose any
2309 errors. Delay the check for user-provided constructor.
2310 (perform_member_init): Adjust.
2311 * cp-tree.h (diagnose_uninitialized_cst_or_ref_member): Change the
2314 2010-05-06 Magnus Fromreide <magfr@lysator.liu.se>
2315 Jason Merrill <jason@redhat.com>
2317 Add support for C++0x nullptr.
2318 * cp-tree.def: Add NULLPTR_TYPE.
2319 * cp-tree.h: Add nullptr_node.
2320 (cp_tree_index): Add CPTI_NULLPTR.
2321 (SCALAR_TYPE_P): Add NULLPTR_TYPE.
2322 * call.c (null_ptr_cst_p): Handle nullptr.
2323 (standard_conversion): Likewise.
2324 (convert_arg_to_ellipsis): Likewise.
2325 * mangle.c (write_type): Likewise.
2326 * name-lookup.c (arg_assoc_type): Likewise.
2327 * parser.c (cp_parser_primary_expression): Likewise.
2328 * typeck.c (cp_build_binary_op): Likewise.
2329 (build_reinterpret_cast_1): Likewise.
2330 * error.c (dump_type): Likewise.
2331 (dump_type_prefix, dump_type_suffix): Likewise.
2332 * decl.c (cxx_init_decl_processing): Likewise.
2333 * cxx-pretty-print.c (pp_cxx_constant): Likewise.
2334 * cvt.c (ocp_convert): Likewise.
2335 * rtti.c (typeinfo_in_lib_p, emit_support_tinfos): Put
2336 nullptr_t tinfo in libsupc++.
2338 2010-05-06 Jason Merrill <jason@redhat.com>
2340 * semantics.c (simplify_aggr_init_expr): Use INIT_EXPR.
2342 2010-04-22 Jakub Jelinek <jakub@redhat.com>
2343 Dodji Seketeli <dodji@redhat.com>
2346 * cp-tree.h (mark_exp_read, rvalue_use, lvalue_use, type_use):
2348 * expr.c (mark_exp_read, rvalue_use, lvalue_use, type_use): ... new fns.
2349 * typeck.c (cxx_sizeof_expr, cxx_alignof_expr): Call type_use.
2350 (decay_conversion, perform_integral_promotions): Call rvalue_use.
2351 (cp_build_unary_op): Call lvalue_use.
2352 * decl.c (unused_but_set_errorcount): New variable.
2353 (poplevel): Issue -Wunused-but-set-variable diagnostics.
2354 (duplicate_decls): Merge DECL_READ_P flags.
2355 (start_cleanup_fn): Set DECL_READ_P flag.
2356 (finish_function): Issue -Wunused-but-set-parameter diagnostics.
2357 * tree.c (rvalue): Call rvalue_use.
2358 * pt.c (convert_nontype_argument): Likewise.
2359 * semantics.c (finish_expr_stmt, finish_asm_stmt, finish_typeof,
2360 finish_decltype_type): Likewise.
2361 * call.c (convert_like_real) <ck_identity, ck_user>: Call rvalue use.
2362 (build_x_va_arg, build_new_method_call, build_over_call): Call lvalue_use
2363 or rvalue_use depending on the expr.
2364 * init.c (build_new, build_delete): Likewise.
2365 * rtti.c (build_typeid, build_dynamic_cast_1): Likewise.
2367 2010-05-05 Jason Merrill <jason@redhat.com>
2370 * cp-gimplify.c (cp_gimplify_expr): Remove copies of empty classes.
2371 * call.c (build_over_call): Don't try to avoid INIT_EXPR copies here.
2373 2010-05-04 Paolo Carlini <paolo.carlini@oracle.com>
2376 * pt.c (unify): Check each elt for error_mark_node.
2378 2010-05-04 Jason Merrill <jason@redhat.com>
2381 * typeck.c (cp_build_binary_op): Allow enums for <> as well.
2383 2010-05-04 Paolo Carlini <paolo.carlini@oracle.com>
2386 * call.c (build_new_method_call): Return error_mark_node if fns is
2389 2010-05-03 Dodji Seketeli <dodji@redhat.com>
2392 * pt.c (most_specialized_class): Pretend we are processing
2393 a template decl during the call to coerce_template_parms.
2395 2010-05-03 Jason Merrill <jason@redhat.com>
2399 * decl.c (finish_enum): Use the TYPE_MIN_VALUE and TYPE_MAX_VALUE
2400 from the selected underlying type unless -fstrict-enums. Set
2401 ENUM_UNDERLYING_TYPE to have the restricted range.
2402 * cvt.c (type_promotes_to): Use ENUM_UNDERLYING_TYPE.
2403 * class.c (check_bitfield_decl): Likewise.
2405 2010-05-01 H.J. Lu <hongjiu.lu@intel.com>
2408 * init.c (build_new_1): Revert the accidental checkin in
2411 2010-04-30 Jason Merrill <jason@redhat.com>
2414 * cxx-pretty-print.c (pp_cxx_decl_specifier_seq): Move pmf handling...
2415 (pp_cxx_type_specifier_seq): ...here.
2417 2010-04-30 Steven Bosscher <steven@gcc.gnu.org>
2419 * optimize.c, parser.c, mangle.c, cp-tree.h: Do not include varray.h.
2420 * Make-lang.in: Don't include varray.h dependency in CXX_TREE_H.
2422 2010-04-30 Shujing Zhao <pearly.zhao@oracle.com>
2425 * typeck.c (warn_args_num): New function.
2426 (convert_arguments): Use warn_args_num to print the diagnostic
2429 2010-04-29 Fabien Chêne <fabien.chene@gmail.com>
2432 * init.c (diagnose_uninitialized_cst_or_ref_member): check for
2433 user-provided constructor while recursing.
2435 2010-04-28 Manuel López-Ibáñez <manu@gcc.gnu.org>
2438 * error.c (print_instantiation_partial_context_line): Handle
2439 recursive instantiation.
2440 (print_instantiation_partial_context): Likewise.
2442 2010-04-27 Jason Merrill <jason@redhat.com>
2444 * init.c (perform_member_init): Check CLASS_TYPE_P.
2446 2010-04-27 Fabien Chêne <fabien.chene@gmail.com>
2449 * init.c (perform_member_init): check for uninitialized const or
2450 reference members, including array types.
2452 2010-04-24 Jason Merrill <jason@redhat.com>
2454 * tree.c (get_fns): Split out from get_first_fn.
2455 * cp-tree.h: Declare it.
2456 * search.c (shared_member_p): Use it.
2457 * semantics.c (finish_qualified_id_expr): Simplify.
2458 (finish_id_expression): Simplify.
2460 * semantics.c (finish_non_static_data_member): Call maybe_dummy_object
2461 whenever object is NULL_TREE. Don't do 'this' capture here.
2462 (finish_qualified_id_expr): Pass NULL_TREE.
2463 (finish_id_expression): Likewise.
2464 (lambda_expr_this_capture): Likewise.
2466 * semantics.c (finish_qualified_id_expr): Use maybe_dummy_object
2467 rather than checking current_class_ref directly.
2468 (finish_call_expr): Likewise.
2471 * name-lookup.c (qualify_lookup): Disqualify lambda op().
2472 * class.c (current_nonlambda_class_type): New fn.
2473 * semantics.c (nonlambda_method_basetype): New.
2474 * cp-tree.h: Declare them.
2475 * tree.c (maybe_dummy_object): Handle implicit 'this' capture.
2477 * semantics.c (baselink_for_fns): Correct BASELINK_BINFO.
2480 * semantics.c (lambda_return_type): Complain about
2484 * tree.c (cv_unqualified): Handle error_mark_node.
2487 * call.c (convert_like_real) [ck_ambig]: Just return error_mark_node
2488 if we don't want errors.
2491 * class.c (convert_to_base): Add complain parameter. Pass
2492 ba_quiet to lookup_base if we don't want errors.
2493 (build_vfield_ref): Pass complain to convert_to_base.
2494 * call.c (convert_like_real): Likewise.
2495 (initialize_reference): Likewise.
2496 (perform_direct_initialization_if_possible): Pass complain to
2498 * cp-tree.h: Adjust.
2500 2010-04-27 Fabien Chêne <fabien.chene@gmail.com>
2501 Jason Merrill <jason@redhat.com>
2504 * decl.c (check_for_uninitialized_const_var): Handle classes that need
2506 (check_initializer): Call it for classes that need constructing, too.
2507 * class.c (in_class_defaulted_default_constructor): New.
2508 * cp-tree.h: Declare it.
2510 2010-04-20 Jason Merrill <jason@redhat.com>
2513 * init.c (constant_value_1): Treat error_mark_node as a constant
2514 if DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P is set.
2515 * cvt.c (ocp_convert): Handle getting error_mark_node from
2516 integral_constant_value.
2517 * decl.c (compute_array_index_type): Likewise.
2519 2010-04-20 Dodji Seketeli <dodji@redhat.com>
2523 * typeck.c (incompatible_dependent_types_p): If one of the
2524 compared types if not a typedef then honour their main variant
2527 2010-04-20 Jakub Jelinek <jakub@redhat.com>
2529 * cp-tree.h (TYPE_REF_IS_RVALUE): Remove.
2531 2010-04-19 Dodji Seketeli <dodji@redhat.com>
2534 * typeck.c (structural_comptypes): Test dependent typedefs
2535 incompatibility before testing for their main variant based
2538 2010-04-19 Jakub Jelinek <jakub@redhat.com>
2540 * cp-tree.h (SCOPED_ENUM_P, UNSCOPED_ENUM_P, SET_SCOPED_ENUM_P): Use
2541 ENUM_IS_SCOPED bit instead of TYPE_LANG_FLAG_5.
2543 2010-04-18 Eric Botcazou <ebotcazou@adacore.com>
2545 * decl.c (cxx_init_decl_processing): Remove second argument in call to
2546 build_common_tree_nodes.
2548 2010-04-14 Jason Merrill <jason@redhat.com>
2551 * parser.c (cp_parser_parenthesized_expression_list): Change
2552 is_attribute_list parm to int to indicate whether or not to
2553 handle initial identifier specially.
2554 (cp_parser_attribute_list): Use attribute_takes_identifier_p.
2556 2010-04-13 Jason Merrill <jason@redhat.com>
2558 * call.c (type_decays_to): Check MAYBE_CLASS_TYPE_P instead of
2560 * parser.c (cp_parser_lambda_expression): Complain about lambda in
2561 unevaluated context.
2562 * pt.c (iterative_hash_template_arg): Don't crash on lambda.
2564 2010-04-12 Jason Merrill <jason@redhat.com>
2567 * semantics.c (maybe_add_lambda_conv_op): Use build_call_a and tweak
2568 return value directly.
2570 * call.c (type_decays_to): Call cv_unqualified for non-class type.
2572 2010-04-12 Fabien Chene <fabien.chene@gmail.com>
2575 * cp-tree.h (diagnose_uninitialized_cst_or_ref_member): Declare.
2576 * init.c (build_new_1): Check for uninitialized const members and
2577 uninitialized reference members, when using new without
2578 new-initializer. Call diagnose_uninitialized_cst_or_ref_member.
2579 (diagnose_uninitialized_cst_or_ref_member): Define, call
2580 diagnose_uninitialized_cst_or_ref_member_1.
2581 (diagnose_uninitialized_cst_or_ref_member_1): New function.
2583 2010-04-12 Richard Guenther <rguenther@suse.de>
2586 * semantics.c (expand_or_defer_fn_1): Do not keep extern
2587 template inline functions.
2589 2010-04-09 Manuel López-Ibáñez <manu@gcc.gnu.org>
2592 * typeck.c (cp_build_c_cast): Warn for casting integer to larger
2595 2010-04-07 Jason Merrill <jason@redhat.com>
2598 * decl.c (start_preparsed_function): Do defer nested functions.
2600 PR c++/11094, DR 408
2601 * cp-tree.h (VAR_HAD_UNKNOWN_BOUND, SET_VAR_HAD_UNKNOWN_BOUND): New.
2602 * decl2.c (finish_static_data_member_decl): Set it.
2603 * decl.c (duplicate_decls): Propagate it.
2604 * pt.c (tsubst_decl): Don't substitute the domain of an array
2605 VAR_DECL if it's set.
2606 (regenerate_decl_from_template): Substitute it here.
2607 (type_dependent_expression_p): Return true if it's set.
2608 * semantics.c (finish_decltype_type): Instantiate such a variable.
2609 * typeck.c (cxx_sizeof_expr): Likewise.
2610 (strip_array_domain): New.
2613 * name-lookup.c (current_decl_namespace): Non-static.
2614 (pop_nested_namespace): Sanity check.
2615 * cp-tree.h: Declare current_decl_namespace.
2616 * decl.c (grokvardecl): Use it instead of current_namespace.
2617 (grokfndecl): Likewise.
2620 * pt.c (tsubst_friend_function): Instatiate a friend that has already
2623 * pt.c (print_template_statistics): New.
2624 * cp-tree.h: Declare it.
2625 * tree.c (cxx_print_statistics): Call it.
2628 * decl.c (grokvardecl): Tweak warning message.
2629 (grokfndecl): Likewise.
2631 2010-04-07 Dodji Seketeli <dodji@redhat.com>
2634 *pt.c (tsubst_decl): Get the arguments of a specialization from
2635 the specialization template, not from the most general template.
2637 2010-04-07 Dodji Seketeli <dodji@redhat.com>
2640 * typeck2.c (process_init_constructor_record):
2641 value-initialize members that are are not explicitely
2644 2010-04-07 Jie Zhang <jie@codesourcery.com>
2647 * typeck2.c (split_nonconstant_init_1): Drop empty CONSTRUCTOR
2648 when all of its elements are non-constant and have been split out.
2650 2010-04-06 Taras Glek <taras@mozilla.com>
2651 Jason Merrill <jason@redhat.com>
2653 * parser.c (cp_parser_class_specifier): Set class location to that
2654 of IDENTIFIER_NODE instead of '{' when possible.
2655 * semantics.c (begin_class_definition): Do not overide locations
2656 with less precise ones.
2658 2010-04-06 Jason Merrill <jason@redhat.com>
2661 * name-lookup.c (constructor_name_p): Allow X::~X even for typedefs.
2664 * pt.c (maybe_update_decl_type): Check the return value from
2667 2010-04-01 Jason Merrill <jason@redhat.com>
2669 * decl.c (next_initializable_field): No longer static.
2670 * cp-tree.h: Declare it.
2671 * call.c (build_aggr_conv): Fail if there are more initializers
2672 than initializable fields.
2674 * semantics.c (maybe_add_lambda_conv_op): Use null_pointer_node
2675 instead of void_zero_node.
2677 2010-03-31 Dodji Seketeli <dodji@redhat.com>
2680 * cp-tree.h (TEMPLATE_TYPE_PARM_SIBLING_PARMS): New accessor macro.
2681 * pt.c (end_template_parm_list): Store sibling template parms of
2682 each TEMPLATE_TYPE_PARMs into its TEMPLATE_TYPE_PARM_SIBLING_PARMS.
2683 (push_template_decl_real): Don't store the containing template decl
2684 into the DECL_CONTEXT of TEMPLATE_TYPE_PARMs anymore.
2685 * typeck.c (get_template_parms_of_dependent_type): Get sibling parms
2686 of a TEMPLATE_TYPE_PARM from TEMPLATE_TYPE_PARM_SIBLING_PARMS.
2689 2010-03-30 Jason Merrill <jason@redhat.com>
2692 * pt.c (push_template_decl_real): Deal better with running out of
2693 scopes before running out of template parms.
2697 * parser.c (cp_parser_direct_declarator): Don't allow VLAs in
2698 function parameter context. Don't print an error if parsing
2702 * pt.c (more_specialized_fn): Don't control cv-qualifier check
2705 2010-03-26 Jason Merrill <jason@redhat.com>
2708 * parser.c (cp_parser_qualifying_entity): Do accept enum names in
2709 c++0x mode, but not other type-names.
2711 2010-03-26 Dodji Seketeli <dodji@redhat.com>
2714 * pt.c (add_to_template_args): Support NULL ARGS;
2715 (most_specialized_class): call coerce_template_parms on
2716 template arguments passed to get_class_bindings. Use
2717 add_to_template_args.
2718 (unify): Handle VAR_DECLs.
2720 2010-03-26 Dodji Seketeli <dodji@redhat.com>
2722 * cp-tree.h (get_template_parms_at_level): Change unsigned parm
2724 * pt.c (get_template_parms_at_level): Adjust.
2726 2010-03-25 Dodji Seketeli <dodji@redhat.com>
2729 * cp-tree.h (get_template_parms_at_level): Declare ...
2730 * pt.c (get_template_parms_at_level): ... new function.
2731 * typeck.c (get_template_parms_of_dependent_type): If a template
2732 type parm's DECL_CONTEXT isn't yet set, get its siblings from
2733 current_template_parms. Use get_template_parms_at_level. Remove
2735 (incompatible_dependent_types_p): If we get empty parms from just one
2736 of the template type parms we are comparing then the template parms are
2739 2010-03-24 Jason Merrill <jason@redhat.com>
2742 * parser.c (make_declarator): Initialize id_loc.
2743 (cp_parser_lambda_declarator_opt): And set it.
2745 2010-03-23 Jason Merrill <jason@redhat.com>
2747 Make lambda conversion op and op() non-static.
2748 * semantics.c (maybe_add_lambda_conv_op): Make non-static.
2749 Also add the thunk function returned by the conversion op.
2750 Mark the conversion deleted if the op() is variadic.
2751 * decl2.c (mark_used): Give helpful message about deleted conversion.
2752 * parser.c (cp_parser_lambda_declarator_opt): Don't make op() static.
2753 * semantics.c (finish_this_expr): Adjust.
2754 * mangle.c (write_closure_type_name): Adjust.
2755 * decl.c (grok_op_properties): Don't allow it.
2756 * call.c (build_user_type_conversion_1): No static conversion ops.
2757 (build_op_call): Or op().
2759 * decl2.c (change_return_type): Fix 'this' quals.
2761 2010-03-22 Jason Merrill <jason@redhat.com>
2764 * tree.c (pod_type_p): Use old meaning in C++98 mode.
2767 * pt.c (contains_auto_r): New fn.
2768 (do_auto_deduction): Use it.
2769 (tsubst): Don't look at TREE_TYPE of a TEMPLATE_TYPE_PARM.
2771 2010-03-20 Simon Martin <simartin@users.sourceforge.net>
2774 * decl2.c (grokfield): Handle invalid initializers for member
2777 2010-03-20 Dodji Seketeli <dodji@redhat.com>
2780 * method.c (make_alias_for): Avoid crashing when DECL_LANG_SPECIFIC
2782 * decl2.c (vague_linkage_p): Likewise.
2784 2010-03-18 Paolo Carlini <paolo.carlini@oracle.com>
2787 * parser.c (cp_parser_for_init_statement): Use NULL_TREE, not
2788 false, in the cp_parser_expression_statement call.
2790 2010-03-05 Jason Merrill <jason@redhat.com>
2792 * mangle.c (mangle_decl): Give name collision error even without
2795 2010-03-04 Marco Poletti <poletti.marco@gmail.com>
2797 * pt.c (process_partial_specialization): Use error_n instead of
2800 2010-03-03 Jason Merrill <jason@redhat.com>
2803 * mangle.c (mangle_decl): Handle VAR_DECL, too.
2805 2010-03-03 Jason Merrill <jason@redhat.com>
2808 * mangle.c: Include cgraph.h.
2809 (mangle_decl): If the mangled name will change in a later
2810 ABI version, make the later mangled name an alias.
2811 * method.c (make_alias_for): Copy DECL_ARGUMENTS.
2812 * Make-lang.in (mangle.o): Depend on cgraph.h.
2813 * method.c (make_alias_for): Handle VAR_DECL, too.
2814 * decl2.c (vague_linkage_p): Rename from vague_linkage_fn_p.
2815 * tree.c (no_linkage_check): Adjust.
2816 * decl.c (maybe_commonize_var): Adjust.
2817 * cp-tree.h: Adjust.
2819 2010-03-01 Marco Poletti <poletti.marco@gmail.com>
2821 * pt.c (redeclare_class_template): Use error_n and inform_n.
2823 2010-02-27 Mark Mitchell <mark@codesourcery.com>
2826 * cp-tree.h (push_tinst_level): Declare.
2827 (pop_tinst_level): Likewise.
2828 * pt.c (push_tinst_level): Give it external linkage.
2829 (pop_tinst_level): Likewise.
2830 * mangle.c (mangle_decl_string): Set the source location to that
2831 of the decl while mangling.
2833 2010-02-27 Simon Martin <simartin@users.sourceforge.net>
2836 * pt.c (redeclare_class_template): Return false if there are erroneous
2837 template parameters.
2839 2010-02-24 Manuel López-Ibáñez <manu@gcc.gnu.org>
2841 * pt.c (push_tinst_level): Replace -ftemplate-depth- with
2844 2010-02-24 Jason Merrill <jason@redhat.com>
2847 * mangle.c (write_type): Give -Wabi warning for old vector mangling.
2849 * class.c (layout_class_type): Don't give -Wabi warning for a bug
2850 in a previous ABI version.
2852 2010-02-23 Jason Merrill <jason@redhat.com>
2855 * typeck2.c (digest_init_r): Accept value init of array.
2857 2010-02-22 Manuel López-Ibáñez <manu@gcc.gnu.org>
2860 * typeck.c (convert_arguments): Update error message.
2862 2010-02-22 Mike Stump <mikestump@comcast.net>
2865 * decl.c (duplicate_decls): Merge DECL_PRESERVE_P.
2867 2010-02-21 Manuel López-Ibáñez <manu@gcc.gnu.org>
2870 * error.c (print_instantiation_partial_context_line): New.
2871 (print_instantiation_partial_context): Print at most 12 contexts,
2872 skip the rest with a message.
2874 2010-02-21 Dodji Seketeli <dodji@redhat.com>
2877 * pt.c (lookup_template_class): Better support of specialization
2878 of member of class template implicit instantiation.
2880 2010-02-20 Manuel López-Ibáñez <manu@gcc.gnu.org>
2883 * call.c (conversion_null_warnings): Replace -Wconversion with
2885 * cvt.c (build_expr_type_conversion): Likewise.
2887 2010-02-18 Jason Merrill <jason@redhat.com>
2890 * class.c (create_vtable_ptr): Set DECL_PACKED if type is packed.
2893 * typeck.c (cp_build_binary_op): Adapt mixed complex/non handling from
2895 * cp-tree.h (WANT_VECTOR_OR_COMPLEX): Rename from WANT_VECTOR.
2896 * cvt.c (build_expr_type_conversion): Allow COMPLEX_TYPE.
2899 * semantics.c (finish_goto_stmt): Don't call decay_conversion.
2903 * pt.c (tsubst_qualified_id): Do normal lookup in non-dependent scope.
2904 (maybe_update_decl_type): New fn.
2905 * parser.c (cp_parser_init_declarator): Use it.
2908 * semantics.c (begin_class_definition): Don't crash on unnamed ns.
2910 2010-02-17 Jason Merrill <jason@redhat.com>
2913 * call.c (build_over_call): Don't create zero-sized assignments.
2914 * cp-gimplify.c (cp_genericize_r): Don't remove them here.
2915 * cp-objcp-common.c (cp_expr_size): Remove.
2916 * cp-tree.h: Remove prototype.
2919 * name-lookup.c (set_decl_namespace): Don't copy DECL_CONTEXT if the
2920 decl we looked up doesn't match.
2923 * cp-gimplify.c (cp_gimplify_expr) [INIT_EXPR]: Return if we don't
2924 have an INIT_EXPR anymore.
2927 * pt.c (convert_nontype_argument): Change assert to test.
2929 2010-02-16 Jason Merrill <jason@redhat.com>
2931 * cp-gimplify.c (cp_gimplify_expr): Fix error recovery.
2934 * cp-gimplify.c (cp_gimplify_expr) [MODIFY_EXPR]: Use
2935 VIEW_CONVERT_EXPR for conversions between structural equality types
2936 that the back end can't tell are the same.
2939 * tree.c (build_cplus_array_type): Set TYPE_MAIN_VARIANT to strip
2940 cv-quals from element here.
2941 (cp_build_qualified_type_real): Not here. Preserve typedef name.
2943 2010-02-14 Jason Merrill <jason@redhat.com>
2946 * semantics.c (finish_compound_literal): Use
2947 cp_apply_type_quals_to_decl when creating a static variable.
2949 2010-02-12 Jason Merrill <jason@redhat.com>
2952 * name-lookup.h (current_binding_level): Check for null
2955 2010-02-12 Jason Merrill <jason@redhat.com>
2958 * tree.c (cp_tree_equal): Correct CALL_EXPR logic.
2960 2010-02-12 Jakub Jelinek <jakub@redhat.com>
2963 * name-lookup.c (pushdecl_maybe_friend): Check default args of t
2966 2010-02-10 Jason Merrill <jason@redhat.com>
2969 * semantics.c (outer_lambda_capture_p): Revert.
2970 (add_capture): Only finish_member_declaration if
2971 we're in the lambda class.
2972 (register_capture_members): New.
2973 * cp-tree.h: Declare it.
2974 * parser.c (cp_parser_lambda_expression): Call it.
2976 2010-02-10 Jason Merrill <jason@redhat.com>
2979 * semantics.c (outer_lambda_capture_p): Use current_function_decl
2980 instead of current_class_type.
2982 2010-02-10 Jason Merrill <jason@redhat.com>
2984 PR c++/42983, core issue 906
2985 * method.c (defaultable_fn_check): Check virtualness.
2987 2010-02-10 Jason Merrill <jason@redhat.com>
2990 * semantics.c (maybe_add_lambda_conv_op): Set DECL_INTERFACE_KNOWN.
2992 2010-02-10 Shujing Zhao <pearly.zhao@oracle.com>
2994 * Make-lang.in (cp/cvt.o, cp/parser.o, cp/search.o): Depend on intl.h.
2995 * cvt.c (warn_ref_binding): Wrap the messages into G_() for easy
2997 * parser.c (cp_parser_postfix_expression, cp_parser_new_type_id)
2998 (cp_parser_cast_expression, cp_parser_condition, cp_parser_decltype)
2999 (cp_parser_parameter_declaration)
3000 (cp_parser_exception_specification_opt)
3001 (cp_parser_exception_declaration): Likewise.
3002 * pt.c (check_default_tmpl_args): Likewise.
3003 * search.c (lookup_field_r): Likewise.
3005 2010-02-09 Jason Merrill <jason@redhat.com>
3008 * pt.c (tsubst_copy_and_build): Propagate LAMBDA_EXPR_LOCATION.
3010 2010-02-09 Jason Merrill <jason@redhat.com>
3013 * decl2.c (change_return_type): New fn.
3014 * semantics.c (apply_lambda_return_type): Use it.
3015 * cp-tree.h: Declare it.
3017 2010-02-05 Richard Guenther <rguenther@suse.de>
3019 * Make-lang.in (cp/cp-lang.o): Depend on gt-cp-cp-lang.h.
3020 * cp-lang.c: Include gt-cp-cp-lang.h.
3021 * config-lang.in (gtfiles): Add cp/cp-lang.c.
3023 2010-02-05 Dodji Seketeli <dodji@redhat.com>
3026 * typeck.c (get_template_parms_of_dependent_type): Try getting
3027 the template parameters fromt the type itself first.
3029 2010-02-03 Jason Merrill <jason@redhat.com>
3033 * mangle.c (write_unqualified_id): Split out from write_expression.
3034 (write_unqualified_name): Call it.
3035 (write_member_name): Likewise.
3036 (write_expression): Support TEMPLATE_ID_EXPR.
3037 Disambiguate operator names.
3040 * mangle.c (write_type) [VECTOR_TYPE]: Change mangling with
3043 2010-02-02 Jason Merrill <jason@redhat.com>
3046 * decl.c (cp_finish_decl): Add local statics to cfun->local_decls.
3047 * optimize.c (clone_body): Remap their initializers when making base
3049 (maybe_clone_body): Complain if multiple clones aren't safe.
3051 2010-01-29 Dodji Seketeli <dodji@redhat.com>
3058 * cp-tree.h (NON_DEFAULT_TEMPLATE_ARGS_COUNT,
3059 SET_NON_DEFAULT_TEMPLATE_ARGS_COUNT,
3060 GET_NON_DEFAULT_TEMPLATE_ARGS_COUNT): New accessor macros.
3061 * pt.c (coerce_template_parms, type_unification_real,
3062 expand_template_argument_pack, coerce_template_parameter_pack):
3063 Set the non default template args count.
3064 (current_template_args): Always set non defaulted
3065 template args count when compiled with --enable-checking
3066 (tsubst_template_args, type_unification_real): Propagate the non
3067 defaulted template args count.
3068 * error.c (get_non_default_template_args_count): Renamed
3069 count_non_default_template_args into this. Don't calculate the
3070 non default template argument count anymore. Use the new
3071 accessor macros above to get it.
3072 (dump_template_argument_list, dump_type, dump_decl,
3073 dump_template_parms): Adjust.
3074 * parser.c (cp_parser_template_argument_list): Always set defaulted
3075 template args count when compiled with --enable-checking.
3077 2010-01-29 Shujing Zhao <pearly.zhao@oracle.com>
3079 * decl.c (redeclaration_error_message): Wrap the return messages into
3080 G_() for easy translation.
3082 2010-01-28 Jason Merrill <jason@redhat.com>
3085 * semantics.c (begin_class_definition): Don't use type_as_string.
3087 2010-01-28 Dodji Seketeli <dodji@redhat.com>
3091 * typeck.c (get_template_parms_of_dependent_type): Factorized
3092 this out of incompatible_template_type_parms_p
3093 (incompatible_dependent_types_p): Renamed
3094 incompatible_template_type_parms_p into this. Make it detect
3095 two incompatible dependent typedefs too.
3096 (structural_comptypes): Use incompatible_dependent_types_p.
3097 * pt.c (get_template_info):
3098 Handle BOUND_TEMPLATE_TEMPLATE_PARAM.
3100 2010-01-20 Janis Johnson <janis187@us.ibm.com>
3101 Jason Merrill <jason@redhat.com>
3103 * mangle.c (write_type): Mangle transparent record as member type.
3104 * semantics.c (begin_class_definition): Recognize decimal classes
3105 and set TYPE_TRANSPARENT_AGGR.
3107 2010-01-20 Jason Merrill <jason@redhat.com>
3110 * mangle.c (write_expression): Handle tree codes that have extra
3111 arguments in the middle-end.
3113 2010-01-20 Paolo Carlini <paolo.carlini@oracle.com>
3116 * except.c (expand_start_catch_block): Deal correctly with
3117 do_begin_catch returning error_mark_node.
3119 2010-01-20 Jason Merrill <jason@redhat.com>
3122 * class.c (layout_class_type): Set packed_maybe_necessary for packed
3126 * semantics.c (build_lambda_object): Call mark_used on captured
3130 * decl.c (grokdeclarator): Clear type_quals for a member function
3131 declared using a typedef. Don't complain about adding cv-quals
3132 to a function typedef in C++0x mode.
3134 2010-01-20 Jakub Jelinek <jakub@redhat.com>
3136 * decl.c (create_array_type_for_decl): Remove set but not used
3137 variable error_msg. Remove break stmts after return stmts.
3139 2010-01-19 Dodji Seketeli <dodji@redhat.com>
3141 * error.c (dump_template_parms, count_non_default_template_args):
3142 Revert fix of PR c++/42634.
3144 2010-01-18 Dodji Seketeli <dodji@redhat.com>
3147 * error.c (dump_template_parms): Use innermost template
3148 arguments before calling count_non_default_template_args.
3149 (count_non_default_template_args): We are being called with
3150 template innermost arguments now. There is no need to ensure
3153 2010-01-18 Dodji Seketeli <dodji@redhat.com>
3156 * cvt.c (build_expr_type_conversion): Look through OVERLOAD.
3158 2010-01-17 Dodji Seketeli <dodji@redhat.com>
3161 *pt.c (tsubst_decl): Revert commit for PR c++/42697.
3163 2010-01-17 Dodji Seketeli <dodji@redhat.com>
3166 *pt.c (tsubst_decl): Get the arguments of a specialization from
3167 the specialization template, not from the most general template.
3169 2010-01-16 Jason Merrill <jason@redhat.com>
3172 * semantics.c (finish_decltype_type): Within a template, treat
3173 unresolved CALL_EXPR as dependent.
3175 2010-01-15 Dodji Seketeli <dodji@redhat.com>
3177 * error.c (dump_template_parms,count_non_default_template_args):
3178 Revert changes of PR c++/42634.
3180 2010-01-14 Jakub Jelinek <jakub@redhat.com>
3183 * decl.c (finish_function): Don't emit -Wreturn-type warnings in
3184 functions with noreturn attribute.
3186 2010-01-14 Jason Merrill <jason@redhat.com>
3189 * call.c (build_new_method_call): Don't free the vec here.
3192 * call.c (convert_like_real): Do full decay_conversion for ck_rvalue.
3194 2010-01-13 Dodji Seketeli <dodji@redhat.com>
3197 * error.c (dump_template_parms): Use innermost template
3198 arguments before calling count_non_default_template_args.
3199 (count_non_default_template_args): We are being called with
3200 template innermost arguments now. There is no need to ensure
3203 2010-01-07 Dodji Seketeli <dodji@redhat.com>
3206 * pt.c (unify_pack_expansion): In non-deduced contexts, re-use template
3207 arguments that were previously deduced.
3209 2010-01-05 Jason Merrill <jason@redhat.com>
3211 * pt.c (unify_pack_expansion): Handle deduction from init-list.
3212 * call.c (build_over_call): Don't complain about it.
3214 2010-01-04 Jason Merrill <jason@redhat.com>
3217 * pt.c (tsubst_decl): Don't apply type attributes in place.
3220 * semantics.c (describable_type): Remove decltype comment and
3225 Copyright (C) 2010 Free Software Foundation, Inc.
3227 Copying and distribution of this file, with or without modification,
3228 are permitted in any medium without royalty provided the copyright
3229 notice and this notice are preserved.