1 2010-10-30 Nicola Pero <nicola.pero@meta-innovation.com>
3 Implemented Objective-C 2.0 @property, @synthesize and @dynamic.
4 * parser.c (cp_parser_objc_at_property_declaration): Removed
5 parsing of RID_COPIES and RID_IVAR. Updated call to
6 objc_add_property_declaration.
7 * typecheck.c (finish_class_member_access_expr): Call
8 objc_maybe_build_component_ref instead of objc_build_setter_call.
9 (cp_build_modify_expr): Call objc_maybe_build_modify_expr instead
10 of objc_build_getter_call.
12 2010-10-27 Jason Merrill <jason@redhat.com>
14 * cp-tree.h (cp_trait_kind): Add CPTK_IS_LITERAL_TYPE.
15 * cxx-pretty-print.c (pp_cxx_trait_expression): Handle it.
16 * semantics.c (trait_expr_value, finish_trait_expr): Likewise.
17 * parser.c (cp_parser_primary_expression): Handle RID_IS_LITERAL_TYPE.
18 (cp_parser_trait_expr): Likewise.
20 2010-10-27 Gabriel Dos Reis <gdr@cse.tamu.edu>
21 Jason Merrill <jason@redhat.com>
23 * decl.c (finish_case_label): Use decl_constant_value.
25 * method.c (synthesized_method_walk): Track constexprness too.
26 (process_subob_fn, walk_field_subobs): Likewise.
27 (implicitly_declare_fn): Set DECL_DECLARED_CONSTEXPR_P.
28 (defaulted_late_check): Handle DECL_DECLARED_CONSTEXPR_P.
29 * class.c (add_implicitly_declared_members): Handle
30 constexpr default ctor.
32 * parser.c (cp_parser_ctor_initializer_opt_and_function_body):
33 Make sure a constexpr ctor has an empty body.
34 * class.c (type_has_constexpr_default_constructor): New.
35 * cp-tree.h: Declare it.
36 * init.c (perform_member_init): Complain about uninitialized
37 member in constexpr ctor.
38 (emit_mem_initializers): And uninitialized base.
39 * decl.c (check_tag_decl): Fix typo.
41 * semantics.c (valid_type_in_constexpr_fundecl_p): New fn.
42 (is_valid_constexpr_fn): New fn.
43 (validate_constexpr_fundecl): Use it.
44 * decl.c (validate_constexpr_redeclaration): New.
45 (duplicate_decls): Use it.
46 (cp_finish_decl): Call validate_constexpr_fundecl and
47 ensure_literal_type_for_constexpr_object here.
48 (start_decl): Not here. Don't ICE on constexpr reference.
49 (check_for_uninitialized_const_var): Don't handle constexpr specially.
50 (grokfndecl): Set DECL_DECLARED_CONSTEXPR_P.
51 (check_static_variable_definition): Give friendly message about
53 (grokdeclarator): Complain about typedef and volatile with constexpr.
54 Reorganize. Give sorry about non-static data members in C++0x mode.
55 (start_preparsed_function): Check validate_constexpr_fundecl here.
56 (check_function_type): Not here.
57 * decl2.c (finish_static_data_member_decl): Don't complain about
59 * parser.c (CP_PARSER_FLAGS_ONLY_TYPE_OR_CONSTEXPR): New.
60 (cp_parser_condition): Pass it to cp_parser_decl_specifier_seq.
61 (cp_parser_decl_specifier_seq): Handle it.
62 (cp_parser_explicit_instantiation): Diagnose inline and constexpr.
64 * class.c (check_bases): Propagate non-literality.
65 (check_field_decls): Likewise.
66 (finalize_literal_type_property): New.
67 (check_bases_and_members): Call it.
68 * cp-tree.h (TYPE_HAS_CONSTEXPR_CTOR): New.
69 (lang_type_class): Add has_constexpr_ctor field.
70 (DECL_DECLARED_CONSTEXPR_P): Strip template.
71 * decl.c (grok_special_member_properties): Set
72 TYPE_HAS_CONSTEXPR_CTOR.
74 2010-10-27 Jason Merrill <jason@redhat.com>
76 * call.c (build_integral_nontype_arg_conv): New.
77 * cp-tree.h: Declare it.
78 * pt.c (convert_nontype_argument): Use it.
80 * error.c (dump_simple_decl): Print constexpr.
82 * cvt.c (build_up_reference): Use target_type for the temporary var.
84 * except.c (build_throw): Set EXPR_LOCATION.
86 * tree.c (build_cplus_new): Handle CONSTRUCTOR.
88 * semantics.c (finish_compound_stmt): Avoid creating an
89 unnecessary BIND_EXPR.
91 * call.c (convert_like_real): Don't check narrowing if the element
92 is also an initializer-list.
94 2010-10-27 Nicola Pero <nicola.pero@meta-innovation.com>
96 * parser.c (cp_parser_objc_at_property_declaration): Recognize
97 RID_ASSIGN, RID_COPY, RID_RETAIN, RID_READWRITE and RID_NONATOMIC.
98 Do not use objc_set_property_attr, but use local variables
99 instead. Detect repeated usage of setter, getter and ivar
100 attributes. Improved error processing when a setter name does not
101 end in ':'. Do not check for CPP_CLOSE_PAREN after we determined
102 that the token is a keyword. Updated call to
103 objc_add_property_declaration.
105 2010-10-27 Nicola Pero <nicola.pero@meta-innovation.com>
107 * parser.c (cp_parser_objc_property_decl): Renamed to
108 cp_parser_objc_struct_declaration. Return the parsed trees
109 instead of calling objc_add_property_variable directly. Detect
110 missing or invalid declspecs. Implemented attributes. Do not eat
111 the ';' at the end. Exit loop whenever a non-comma is parsed, not
113 (cp_parser_objc_at_property): Renamed to
114 cp_parser_objc_at_property_declaration. Updated calls to
115 objc_add_property_variable, now objc_add_property_declaration, and
116 to cp_parser_objc_property_decl, now
117 cp_parser_objc_struct_declaration. Rewritten all code to be more
118 robust in dealing with syntax errors, and almost identical to the
119 one in c_parser_objc_at_property_declaration.
120 (cp_parser_objc_property_attrlist): Removed.
121 (cp_parser_objc_method_prototype_list): Updated call to
122 cp_parser_objc_at_property.
123 (cp_parser_objc_method_definition_list): Same change.
124 (cp_parser_objc_class_ivars): Detect a number of invalid
125 declarations of instance variables and produce errors when they
128 2010-10-26 Jason Merrill <jason@redhat.com>
130 * tree.c (build_vec_init_expr): Split out from...
131 (build_array_copy): ...here.
132 * init.c (perform_member_init): Use it.
133 * cp-tree.h: Declare it.
134 * cp-gimplify.c (cp_gimplify_init_expr): Don't gimplify the slot for
135 VEC_INIT_EXPR and AGGR_INIT_EXPR here. Drop pre/post parameters.
136 (cp_gimplify_expr): Handle array default-initialization via
139 * tree.c (stabilize_expr): Handle xvalues properly.
141 * call.c (build_over_call): Use argarray[0] for 'this' argument.
143 * decl.c (finish_function): Don't look at function_depth.
145 2010-10-25 Rodrigo Rivas Costa <rodrigorivascosta@gmail.com>
147 Implement opaque-enum-specifiers for C++0x.
148 * cp-tree.h (SET_OPAQUE_ENUM_P): New.
149 (OPAQUE_ENUM_P): New.
150 (ENUM_FIXED_UNDERLYING_TYPE_P): New.
151 (start_enum): Update prototype.
152 (finish_enum_value_list): New prototype.
153 * parser.c (cp_parser_elaborated_type_specifier): Issue a pedwarn if
154 "enum class" is used in an elaborated-type-specifier.
155 (cp_parser_enum_specifier): Rewrite to parse opaque-enum-specifiers.
156 * decl.c (copy_type_enum): New.
157 (finish_enum_value_list): New, with code from finish_enum.
158 (finish_enum): A lot of code removed. Added a gcc_assert.
159 (start_enum): Add parameters enumtype and is_new.
160 Rewrite to work with opaque-enum-specifiers.
161 * pt.c (maybe_process_partial_specialization): Allow for template
162 specialization of enumerations, with a pedwarn.
163 (lookup_template_class): Update call to start_enum. Call to
165 (tsubst_enum): Call to begin_scope, finish_scope and
166 finish_enum_value_list.
168 2010-10-24 Nicola Pero <nicola.pero@meta-innovation.com>
170 Removed Objective-C++ specific replacement of cxx_printable_name.
171 * cp-objcp-common.h: Added LANG_HOOKS_DECL_PRINTABLE_NAME, set
172 to cxx_printable_name for both C++ and Objective-C++.
173 * cp-lang.h: Removed LANG_HOOKS_DECL_PRINTABLE_NAME.
175 * error.c (dump_decl): For Objective-C++, call
176 objc_maybe_printable_name here ...
177 * tree.c (cxx_printable_name_internal): ... instead of here.
179 2010-10-23 Nicola Pero <nicola.pero@meta-innovation.com>
181 * tree.c (cxx_printable_name_internal): In Objective-C++, call
182 objc_maybe_printable_name.
184 2010-10-22 Jason Merrill <jason@redhat.com>
187 * pt.c (instantiate_class_template): Don't instantiate default
191 * init.c (build_vec_init): Handle memberwise move.
193 2010-10-21 Paolo Carlini <paolo.carlini@oracle.com>
196 * call.c (add_function_candidate): Don't use TREE_VALUE on null
199 2010-10-20 Nicola Pero <nicola.pero@meta-innovation.com>
201 * parser.c (cp_parser_objc_method_type): Mark inline. Return a
202 bool instead of calling objc_set_method_type.
203 (cp_parser_objc_method_signature): Updated calls to
204 cp_parser_objc_method_type and to objc_build_method_signature.
205 (cp_parser_objc_method_prototype_list): Updated calls to
206 objc_add_method_declaration. Use token->type to determine if it
207 is a class method or not.
208 (cp_parser_objc_method_definition_list): Same change.
210 2010-10-20 Rodrigo Rivas Costa <rodrigorivascosta@gmail.com>
213 * parser.c (cp_convert_range_for): Call cp_finish_decl
214 instead of finish_expr_stmt.
216 2010-10-20 Nicola Pero <nicola.pero@meta-innovation.com>
218 * cp-lang.c (finish_file): Removed.
219 * decl2.c (cp_write_global_declarations): Call
220 objc_write_global_declarations when compiling Objective-C++.
222 2010-10-19 Paolo Carlini <paolo.carlini@oracle.com>
225 * pt.c (add_to_template_args): Check extra_args for error_mark_node.
226 (coerce_template_parms): Likewise for args.
228 2010-10-18 Nicola Pero <nicola.pero@meta-innovation.com>
230 Implemented parsing @synthesize and @dynamic for Objective-C++.
231 * parser.c (cp_parser_objc_method_definition_list): Recognize
232 RID_AT_SYNTHESIZE and RID_AT_DYNAMIC.
233 (cp_parser_objc_at_dynamic_declaration): New.
234 (cp_parser_objc_at_synthesize_declaration): New.
236 2010-10-18 Nicola Pero <nicola.pero@meta-innovation.com>
238 * parser.c (cp_parser_objc_identifier_list): Check the return
239 value of cp_parser_identifier and react if it is error_mark_node.
241 2010-10-18 Nicola Pero <nicola.pero@meta-innovation.com>
243 Merge from apple/trunk branch on FSF servers.
245 2005-03-01 Fariborz Jahanian <fjahanian@apple.com>
248 * call.c (standard_conversion, implicit_conversion): Ignore
249 'volatile' attribute of artificially volatized type in objc when
250 evaluating various conversion weights.
252 2005-11-08 Fariborz Jahanian <fjahanian@apple.com>
255 * typeck.c (comp_ptr_ttypes_real): Remove the hack. un-volatize the
256 artiificially 'volatized' type before doing pointer comparison.
258 2010-10-18 Jakub Jelinek <jakub@redhat.com>
261 * semantics.c (finish_goto_stmt): Call mark_rvalue_use on computed
264 2010-10-17 Nicola Pero <nicola.pero@meta-innovation.com>
266 Merge from apple/trunk branch on FSF servers.
268 2006-04-19 Fariborz Jahanian <fjahanian@apple.com>
271 * parser.c (cp_parser_simple_type_specifier): Don't lookup for
272 objc object types if type is scope qualified.
274 2010-10-17 Nicola Pero <nicola.pero@meta-innovation.com>
276 Merge from apple/trunk branch on FSF servers.
278 2006-03-27 Fariborz Jahanian <fjahanian@apple.com>
281 * lex.c (unqualified_name_lookup_error): Issue diagnostic
282 for private 'ivar' access.
284 2010-10-17 Iain Sandoe <iains@gcc.gnu.org>
286 * parser.c (cp_parser_objc_visibility_spec): Update to use visibility
287 enum, and handle @package.
289 2010-10-15 Jason Merrill <jason@redhat.com>
292 * tree.c (cp_build_qualified_type_real): Don't reuse a variant
293 with a different typedef variant of the element type.
295 2010-10-14 Iain Sandoe <iains@gcc.gnu.org>
297 merge from FSF apple 'trunk' branch.
298 2006 Fariborz Jahanian <fjahanian@apple.com>
300 Radars 4436866, 4505126, 4506903, 4517826
301 * typeck.c (finish_class_member_access_expr): Handle CLASS.property
303 (cp_build_modify_expr): Likewise.
304 * parser.c (cp_parser_objc_method_prototype_list): Handle @property.
305 (cp_parser_objc_method_definition_list): Likewise.
306 (cp_parser_objc_property_decl): New.
307 (cp_parser_objc_property_attrlist): New.
308 (cp_parser_objc_at_property): New.
310 2010-10-14 Richard Guenther <rguenther@suse.de>
313 * cp-tree.h (NULLPTR_TYPE_P): Adjust.
314 * decl.c (cxx_init_decl_processing): Build a NULLPTR_TYPE node,
316 * error.c (dump_type): Handle NULLPTR_TYPE.
317 (dump_type_prefix): Likewise.
318 (dump_type_suffix): Likewise.
319 * mangle.c (write_type): Likewise.
320 * name-lookup.c (arg_assoc_type): Likewise.
321 * rtti.c (typeinfo_in_lib_p): Likewise.
322 * pt.c (tsubst): Likewise.
324 2010-10-13 Jason Merrill <jason@redhat.com>
327 * class.c (fixup_attribute_variants): New fn.
328 * cp-tree.h: Declare it.
329 * pt.c (instantiate_class_template): Call it.
330 * semantics.c (begin_class_definition): Call it.
332 2010-10-13 Richard Henderson <rth@redhat.com>
334 * cp-lang.c (cp_eh_personality): Update call to
335 build_personality_function.
336 * except.c (choose_personality_routine): Update function comment.
338 2010-10-13 Richard Guenther <rguenther@suse.de>
340 * tree.c (cp_free_lang_data): Free DECL_NAMESPACE_USERS and
341 clear DECL_CHAIN of NAMESPACE_DECLs.
343 2010-10-11 Martin Jambor <mjambor@suse.cz>
346 * cp-tree.h (current_class_ref): Check that cp_function_chain is
348 * call.c (build_cxx_call): Likewise.
350 2010-10-10 Jason Merrill <jason@redhat.com>
352 * pt.c (tsubst_default_argument): Handle DEFAULT_ARG.
353 (tsubst_default_arguments): Only do this once for cloned fns.
354 (tsubst): Use typedef_variant_p. Handle LANG_TYPE. Don't
356 (tsubst_expr): Avoid calling tsubst_expr for non-expressions.
357 (tsubst_copy_and_build): Likewise.
358 (tsubst_initializer_list): Likewise.
359 (tsubst_copy): Change default to gcc_unreachable. Handle
360 OVERLOAD and PTRMEM_CST.
362 2010-10-10 Jason Merrill <jason@redhat.com>
366 * pt.c (tsubst_copy) [INTEGER_CST]: Instantiate the type.
368 2010-10-07 Andi Kleen <ak@linux.intel.com>
370 * Make-lang.in (c++_OBJS): Remove dummy-checksum.o.
371 (cc1plus-dummy): Remove.
372 (cc1plus-checksum): Change to run checksum over object files
375 2010-10-08 Joseph Myers <joseph@codesourcery.com>
377 * cp-objcp-common.h (LANG_HOOKS_INIT_OPTIONS_STRUCT): Define.
379 2010-10-07 Nicola Pero <nicola.pero@meta-innovation.com>
381 * cp-tree.def: Changed type of AT_ENCODE_EXPR from tcc_unary to
383 * cxx-pretty-print.c (pp_cxx_unary_expression): Added case for
385 * error.c (dump_expr): Added case for AT_ENCODE_EXPR.
386 * pt.c (tsubst_copy): Added case for AT_ENCODE_EXPR.
387 (value_dependent_expression_p): Added case for AT_ENCODE_EXPR.
388 (type_dependent_expression_p): Added case for AT_ENCODE_EXPR.
389 * parser.c (cp_parser_objc_encode_expression): Updated comment.
391 2010-10-07 Nicola Pero <nicola@nicola.brainstorm.co.uk>
393 Merge from apple/trunk branch on FSF servers.
395 2006-04-26 Fariborz Jahanian <fjahanian@apple.com>
398 * parser.c (cp_parser_objc_interstitial_code): Recognize
399 and parse RID_NAMESPACE keyword.
401 2010-10-07 Iain Sandoe <iains@gcc.gnu.org>
403 * parser.c (cp_parser_objc_method_tail_params_opt): Peek new token after
404 finding ellipsis, before checking for attributes.
406 2010-10-06 Nicola Pero <nicola.pero@meta-innovation.com>
408 Merge from apple/trunk branch on FSF servers.
409 * cp-tree.def: Added AT_ENCODE_EXPR here instead of to the no
410 longer existing gcc/c-common.def.
412 2005-12-14 Fariborz Jahanian <fjahanian@apple.com>
415 * pt.c (tsubst_copy_and_build): Instantiate @endcode(T).
416 * parser.c (cp_parser_objc_encode_expression): Build a templatized
417 parse tree for @encode(T).
419 2005-12-14 Fariborz Jahanian <fjahanian@apple.com>
422 * c-common.def: Add new expression code AT_ENCODE_EXPR.
424 2010-10-06 Eric Botcazou <ebotcazou@adacore.com>
427 * typeck.c (cp_build_addr_expr_1): Add check for incomplete types in
428 code folding offsetof-like computations.
430 2010-10-05 Nicola Pero <nicola.pero@meta-innovation.com>
433 * parser.c (cp_parser_objc_class_interface): If no identifier
434 follows an @interface token, stop parsing the interface after
436 (cp_parser_objc_class_implementation): If no identifier follows an
437 @implementation token, stop parsing the implementation after
440 2010-10-05 Nicola Pero <nicola.pero@meta-innovation.com>
443 * parser.c (cp_parser_objc_method_keyword_params): If the required
444 colon is not found while parsing parameters, stop parsing them.
446 2010-10-05 Nicola Pero <nicola.pero@meta-innovation.com>
449 * parser.c (cp_parser_objc_class_ivars): Do not eat the EOF or
450 @end after detecting it. Print an error if @end is found without
452 (cp_parser_objc_method_prototype_list): Do not eat the EOF after
453 detecting it. Fixed reading the next token when continuing
454 because of an error in a method signature. Print an error if EOF
455 is found without an '@end'.
456 (cp_parser_objc_method_definition_list): Same change.
458 2010-10-05 Nicola Pero <nicola.pero@meta-innovation.com>
460 Merge from apple/trunk branch on FSF servers:
462 2005-10-17 Fariborz Jahanian <fjahanian@apple.com>
465 * parser.c (cp_parser_objc_method_keyword_params): Check for valid
466 method parameters and issue error.
467 (cp_parser_objc_method_definition_list): Check for invalid tokens
468 which cannot start a function definition.
470 2005-10-14 Fariborz Jahanian <fjahanian@apple.com>
473 * parser.c (cp_parser_objc_message_args): Check for missing message
474 arguments and syntax error.
476 2005-10-13 Fariborz Jahanian <fjahanian@apple.com>
479 * parser.c (cp_parser_objc_class_ivars): Check for @end/eof while
482 2005-08-15 Ziemowit Laski <zlaski@apple.com>
485 * parser.c (cp_parser_objc_interstitial_code): Catch stray
486 '{' and '}' tokens and issue appropriate errors.
488 2005-08-02 Ziemowit Laski <zlaski@apple.com>
491 (cp_parser_statement_seq_opt): In addition to '}' and
492 end-of-file, a statement sequence may also be terminated
495 2010-10-05 Joseph Myers <joseph@codesourcery.com>
497 * cp-tree.h (cxx_print_error_function,
498 cxx_initialize_diagnostics): Declare using diagnostic_context
501 2010-10-04 Andi Kleen <ak@linux.intel.com>
503 * Make-lang.in (g++, cc1plus): Add + to build rule.
505 2010-10-04 Jason Merrill <jason@redhat.com>
507 * tree.c (decl_storage_duration): New.
508 * cp-tree.h: Declare it.
509 (duration_kind): Return values.
511 2010-10-03 Jason Merrill <jason@redhat.com>
513 * typeck.c (require_complete_type_sfinae): Add complain parm to...
514 (require_complete_type): ...this function.
515 (cp_build_array_ref, convert_arguments): Use it.
516 (convert_for_initialization, cp_build_modify_expr): Likewise.
517 * cp-tree.h: Declare it.
518 * call.c (build_over_call): Use it.
520 2010-09-30 Iain Sandoe <iains@gcc.gnu.org>
522 merge from FSF 'apple/trunk' branch.
523 2006-01-30 Fariborz Jahanian <fjahanian@apple.com>
526 * cp/parser.c (cp_parser_objc_interstitial_code): For
527 @optional/@required set the optional/required flag.
529 2010-09-30 Nicola Pero <nicola.pero@meta-innovation.com>
531 * parser.c (cp_lexer_get_preprocessor_token): Tidied up comments
532 and indentation when finding an Objective-C++ CPP_AT_NAME token.
534 2010-09-29 Richard Guenther <rguenther@suse.de>
536 * cp-tree.h (CP_DECL_CONTEXT): Check DECL_FILE_SCOPE_P.
537 (CP_TYPE_CONTEXT): Similar.
538 (FROB_CONTEXT): Frob global_namespace to the global
539 TRANSLATION_UNIT_DECL.
540 * decl.c (cxx_init_decl_processing): Build a TRANSLATION_UNIT_DECL,
541 set DECL_CONTEXT of global_namespace to it.
542 (start_decl): Use CP_DECL_CONTEXT and test TYPE_P
543 instead of zeroing context.
544 (cp_finish_decl): Use DECL_FILE_SCOPE_P.
545 (grokfndecl): Likewise.
546 (start_preparsed_function): Likewise.
547 * name-lookup.c (maybe_push_decl): Use DECL_NAMESPACE_SCOPE_P.
548 (namespace_binding): Use SCOPE_FILE_SCOPE_P.
549 * pt.c (template_class_depth): Use CP_TYPE_CONTEXT.
550 (is_specialization_of_friend): Use CP_DECL_CONTEXT.
551 (push_template_decl_real): Likewise.
552 (tsubst_friend_class): Likewise. Adjust context comparisons.
553 (instantiate_class_template): Use CP_TYPE_CONTEXT.
554 (tsubst): Do not substitute into TRANSLATION_UNIT_DECL.
555 * cxx-pretty-print.c (pp_cxx_nested_name_specifier): Use
558 2010-09-29 Yao Qi <yao@codesourcery.com>
560 * decl.c (get_atexit_node): Fix typo.
562 2010-09-28 Jason Merrill <jason@redhat.com>
564 * tree.c (lvalue_kind): Rename from lvalue_p_1, make nonstatic.
565 (real_lvalue_p): Take const_tree.
567 * typeck.c (lvalue_or_else): Make temporary arg a permerror.
568 (cp_build_addr_expr_1): Likewise.
570 2010-09-28 Iain Sandoe <iains@gcc.gnu.org>
572 Partially merged from apple/trunk branch on FSF servers:
573 2006-04-26 Fariborz Jahanian <fjahanian@apple.com>
574 Radar 3803157 (method attributes)
576 * parser.c (cp_parser_objc_method_keyword_params): Handle attributes.
577 (cp_parser_objc_method_tail_params_opt): Likewise.
578 (cp_parser_objc_method_signature): Likewise.
579 (cp_parser_objc_method_maybe_bad_prefix_attributes): New.
580 (cp_parser_objc_method_prototype_list): Handle attributes.
581 (cp_parser_objc_method_definition_list): Likewise.
583 2010-09-28 Richard Henderson <rth@redhat.com>
585 * cp-lang.c: Include "target.h".
586 (cp_eh_personality): Use targetm.except_unwind_info.
587 * Make-lang.in (cp-lang.o): Update deps.
589 2010-09-28 Iain Sandoe <iains@gcc.gnu.org>
591 * parser.c (cp_parser_objc_valid_prefix_attributes): New.
592 (cp_parser_declaration): Parse prefix attributes for ObjC++.
593 (cp_parser_objc_protocol_declaration): Handle attributes.
594 (cp_parser_objc_class_interface): Likewise.
595 (cp_parser_objc_declaration): Likewise.
597 2010-09-27 Jason Merrill <jason@redhat.com>
599 Require lvalues as specified by the standard.
600 * typeck.c (lvalue_or_else): Use real_lvalue_p.
601 (cp_build_addr_expr_1): Split out of cp_build_unary_op.
602 (cp_build_addr_expr, cp_build_addr_expr_strict): Interfaces.
603 (decay_conversion, get_member_function_from_ptrfunc): Adjust.
604 (build_x_unary_op, build_reinterpret_cast_1): Adjust.
605 (build_const_cast_1): Adjust.
606 * cp-tree.h: Declare new fns.
607 * call.c (build_this, convert_like_real, build_over_call): Adjust.
608 (initialize_reference): Adjust.
609 * class.c (build_base_path, convert_to_base_statically): Adjust.
610 (build_vfn_ref, resolve_address_of_overloaded_function): Adjust.
611 * cvt.c (build_up_reference, convert_to_reference): Adjust.
612 * decl.c (register_dtor_fn): Adjust.
613 * decl2.c (build_offset_ref_call_from_tree): Adjust.
614 * except.c (initialize_handler_parm): Adjust.
615 * init.c (build_offset_ref, build_delete, build_vec_delete): Adjust.
616 * rtti.c (build_dynamic_cast_1, tinfo_base_init): Adjust.
617 * tree.c (stabilize_expr): Adjust.
619 2010-09-27 Nicola Pero <nicola.pero@meta-innovation.com>
621 Merge from apple/trunk branch on FSF servers:
623 2005-12-15 Fariborz Jahanian <fjahanian@apple.com>
626 * typeck.c (composite_pointer_type): Call objc_have_common_type
627 when comparing two objective-c pointer types.
629 2005-07-18 Ziemowit Laski <zlaski@apple.com>
632 * call.c (standard_conversion): Do not issue warnings when
633 comparing ObjC pointer types.
635 2005-06-22 Ziemowit Laski <zlaski@apple.com>
638 * call.c (standard_conversion): Allow for a pointer conversion
639 between any two ObjC pointer types.
640 * typeck.c (composite_pointer_type): Determine common type
641 for two ObjC pointer types.
643 2010-09-24 Jan Hubicka <jh@suse.cz>
645 * decl.c (finish_function): Use decl_replaceable_p
646 * method.c (make_alias_for_thunk): Update call of
647 cgraph_same_body_alias.
649 2010-09-24 Jason Merrill <jason@redhat.com>
651 * decl.c (compute_array_index_type): Remember type dependence of
653 * pt.c (dependent_type_p_r): Don't recompute it here.
655 * error.c (dump_expr) [CASE_CONVERT]: Print conversion between
656 reference and pointer to the same type as "*" or "&".
658 2010-09-24 Nicola Pero <nicola.pero@meta-innovation.com>
660 * typeck.c (warn_args_num): Use warning 'too many arguments to
661 method [methodname]' for an Objective-C method instead of the less
662 satisfactory 'too many arguments to function' (with no method
665 2010-09-21 Jason Merrill <jason@redhat.com>
667 * mangle.c (write_expression) [SCOPE_REF]: Only do -fabi-version=1
668 special handling if we know the member.
670 2010-09-18 Jason Merrill <jason@redhat.com>
672 * call.c (compare_ics): Do lvalue/rvalue reference binding
673 comparison for ck_list, too.
675 2010-09-15 Jason Merrill <jason@redhat.com>
677 * semantics.c (finish_id_expression): Diagnose use of function
678 parms in evaluated context outside function body.
680 * decl2.c (grokbitfield): Diagnose non-integral width.
682 * call.c (convert_like_real): Use the underlying type of the
683 reference for the temporary.
685 2010-09-15 Jakub Jelinek <jakub@redhat.com>
688 * class.c (build_vtbl_initializer): Use fn instead of init's operand
689 as first argument to FDESC_EXPR.
691 2010-09-15 Paolo Carlini <paolo.carlini@oracle.com>
694 * decl.c (grokdeclarator): Check build_memfn_type return value
697 2010-09-13 Rodrigo Rivas Costa <rodrigorivascosta@gmail.com>
699 * semantics.c (finish_for_stmt): Always test flag_new_for_scope.
700 (begin_range_for_stmt): Likewise.
702 2010-09-11 Rodrigo Rivas <rodrigorivascosta@gmail.com>
704 Implement range-based for-statements.
705 * cp-tree.def (RANGE_FOR_STMT): New.
706 * cp-tree.h (RANGE_FOR_DECL, RANGE_FOR_EXPR, RANGE_FOR_BODY): New.
707 (cp_convert_range_for): Declare.
708 * pt.c (tsubst_expr): Add RANGE_FOR_STMT.
709 (tsubst_copy_and_build): perform_koenig_lookup takes extra argument.
710 * semantics.c (begin_range_for_stmt): New.
711 (finish_range_for_decl): New.
712 (finish_for_stmt): Accept also RANGE_FOR_STMT.
713 (perform_koenig_lookup): Add extra argument include_std.
714 * parser.c (cp_parser_c_for): New with code from
715 cp_parser_iteration_statement().
716 (cp_parser_range_for): New.
717 (cp_convert_range_for): New.
718 (cp_parser_iteration_statement): Add range-for support.
719 (cp_parser_condition): Adjust comment.
720 (cp_parser_postfix_expression): perform_koenig_lookup takes extra
722 * dump.c (cp_dump_tree): Add RANGE_FOR_STMT.
723 * cxx-pretty-print.c: Likewise.
724 * lex.c (cxx_init): Likewise.
725 * name-lookup.c (lookup_function_nonclass): Add extra argument
727 (lookup_arg_dependent): Likewise.
728 * name-lookup.h: Likewise.
730 2010-09-10 Rodrigo Rivas Costa <rodrigorivascosta@gmail.com>
733 * error.c (maybe_warn_cpp0x): Add new warning
734 CPP0X_INLINE_NAMESPACES.
735 * parser.c (cp_parser_namespace_definition): Likewise.
736 * cp-tree.h (cpp0x_warn_str): Likewise.
738 2010-09-10 Richard Guenther <rguenther@suse.de>
740 * decl.c (reshape_init_vector): For VECTOR_TYPEs, use
741 TYPE_VECTOR_SUBPARTS instead of TYPE_DEBUG_REPRESENTATION_TYPE.
743 2010-09-10 Jan Hubicka <jh@suse.cz>
745 PR tree-optimization/45605
746 * cp/class.c (build_vtbl_initializer): Avoid wrong type conversion in
749 2010-09-08 Jakub Jelinek <jakub@redhat.com>
752 * pt.c (tsubst) <case INTEGER_TYPE>: Call mark_rvalue_use
753 before calling fold_decl_constant_value.
755 2010-09-07 Arnaud Charlet <charlet@adacore.com>
757 * cp-tree.h (build_enumerator): Add new location_t parameter.
758 (build_lang_decl_loc): New function.
759 * decl.c (build_enumerator): New parameter loc. Use it when calling
760 build_decl. Replace build_lang_decl with build_lang_decl_loc.
761 * pt.c (tsubst_enum): Adjust call to build_enumerator.
762 * parser.c (cp_parser_enumerator_definition): Ditto.
763 * lex.c (build_lang_decl_loc): New function.
765 2010-09-06 Dodji Seketeli <dodji@redhat.com>
770 * tree.c (strip_typedefs): Strip typedefs from the context of
773 2010-09-06 Mark Mitchell <mark@codesourcery.com>
775 * typeck.c (cp_build_binary_op): Call do_warn_double_promotion.
776 * call.c (build_conditional_expr): Likewise.
777 (convert_arg_to_ellipsis): Likewise.
779 2010-09-06 Arnaud Charlet <charlet@adacore.com>
781 * parser.c (make_pointer_declarator, make_reference_declarator,
782 make_call_declarator, make_array_declarator): Set declarator->id_loc.
783 (cp_parser_init_declarator): Adjust location of decl if appropriate.
785 2010-09-06 Jason Merrill <jason@redhat.com>
787 * call.c (implicit_conversion): Fix value-init of enums.
788 (convert_like_real): Likewise.
790 * decl.c (cp_finish_decl): Don't change init for auto deduction.
792 * pt.c (fold_non_dependent_expr_sfinae): Split out from...
793 (fold_non_dependent_expr): ...here.
794 (convert_nontype_argument): Use it. Take complain parm.
795 Use perform_implicit_conversion instead of ocp_convert.
796 Allow cv-qual changes.
797 (convert_template_argument): Pass complain down.
798 (tsubst_template_arg): Suppress constant expression warnings.
801 * method.c (synthesized_method_walk): In constructors, also check
802 subobject destructors.
804 * semantics.c (finish_compound_literal): Always build a
807 2010-08-30 Paolo Carlini <paolo.carlini@oracle.com>
810 * decl.c (grokdeclarator): Use MAIN_NAME_P only on IDENTIFIER_NODEs.
812 2010-08-30 Jakub Jelinek <jakub@redhat.com>
815 * parser.c (cp_parser_omp_atomic): Handle boolean
816 {PRE,POST}_INCREMENT.
818 2010-08-29 Jason Merrill <jason@redhat.com>
821 * parser.c (cp_parser_parameter_declaration): Pop parameter decls
822 after tentative parsing.
824 2010-08-22 Joseph Myers <joseph@codesourcery.com>
826 * Make-lang.in (g++spec.o): Update dependencies.
827 * g++spec.c: Include opts.h
828 (MATH_LIBRARY, LIBSTDCXX): Remove initial "-l".
829 (lang_specific_driver): Use cl_decoded_option structures.
831 2010-08-20 Nathan Froyd <froydnj@codesourcery.com>
833 * call.c: Use FOR_EACH_VEC_ELT.
838 * except.c: Likewise.
839 * mangle.c: Likewise.
840 * method.c: Likewise.
841 * name-lookup.c: Likewise.
842 * parser.c: Likewise.
845 * semantics.c: Likewise.
846 * typeck2.c: Likewise.
848 2010-08-19 Jason Merrill <jason@redhat.com>
850 * call.c (reference_related_p): Check for error_mark_node.
851 (add_function_candidate): Check it instead of
852 same_type_ignoring_top_level_qualifiers_p.
855 * init.c (build_new_1): Don't use build_value_init in a template.
856 (build_value_init): Make sure we don't.
859 * cp-gimplify.c (cp_gimplify_expr): Also remove assignment
860 of empty class CONSTRUCTOR.
862 * except.c (pending_noexcept, pending_noexcept_checks): New.
863 (perform_deferred_noexcept_checks): New.
864 (maybe_noexcept_warning): Split from...
865 (finish_noexcept_expr): ...here. Adjust.
866 * decl2.c (cp_write_global_declarations): Call
867 perform_deferred_noexcept_checks.
868 * cp-tree.h: And declare it.
870 2010-08-18 Nathan Froyd <froydnj@codesourcery.com>
873 * name-lookup.c (push_overloaded_decl): Change DECL_CHAIN to
876 2010-08-17 Kai Tietz <kai.tietz@onevision.com>
878 * class.c (note_name_declared_in_class): Make in 'extern "C"' blocks,
879 or if -fms-extensions is enabled check, check permissive.
881 2010-08-09 Jason Merrill <jason@redhat.com>
884 * pt.c (lookup_template_class): Don't re-coerce outer parms.
886 2010-08-09 Nathan Froyd <froydnj@codesourcery.com>
888 * call.c (add_builtin_candidates): Use VECs for local variable
889 `types'. Adjust remainder of function accordingly.
891 2010-08-09 Nathan Froyd <froydnj@codesourcery.com>
893 * name-lookup.c (is_associated_namespace): Convert local variables
894 to be VECs instead of TREE_LISTs.
896 2010-08-09 Nathan Froyd <froydnj@codesourcery.com>
898 * tree.c (varargs_function_p): Use stdarg_p.
900 2010-08-07 Nathan Froyd <froydnj@codesourcery.com>
902 * parser.c (cp_default_arg_entry): Declare. Declare a VEC of it.
903 (cp_unparsed_functions_entry): Declare. Declare a VEC of it.
904 (cp_parser) [unparsed_functions_queues]: Rename to unparsed_queues.
905 Change type to a VEC.
906 (unparsed_funs_with_default_args): Define.
907 (unparsed_funs_with_definitions): Define.
908 (push_unparsed_function_queues): New function.
909 (cp_parser_new): Call it.
910 (pop_unparsed_function_queues): New function.
911 (cp_parser_class_specifier): Adjust processing of unparsed functions.
912 (cp_parser_template_declaration_after_export): Use VEC_safe_push.
913 (cp_parser_save_member_function_body): Likewise.
914 (cp_parser_late_parsing_for_member): Call push_unparsed_function_queues
915 and pop_unparsed_function_queues.
916 (cp_parser_late_parsing_default_args): Likewise.
917 (cp_parser_save_default_args): Use VEC_safe_push.
919 2010-08-07 Nathan Froyd <froydnj@codesourcery.com>
921 * name-lookup.h (cp_label_binding): Declare. Declare a VEC type
923 (cp_binding_level): Convert shadowed_labels and dead_vars_from_for
925 * decl.c (poplevel): Adjust for type changes.
926 (declare_local_label): Likewise.
928 2010-08-06 Jason Merrill <jason@redhat.com>
930 * typeck.c (complete_type_or_maybe_complain): Split out from...
931 (complete_type_or_else): Here.
932 (build_class_member_access_expr): Call it.
933 (finish_class_member_access_expr): Likewise.
934 * call.c (build_special_member_call): Likewise.
935 * cvt.c (build_expr_type_conversion): Likewise.
936 * init.c (build_new): Likewise.
937 * typeck2.c (build_functional_cast): Likewise.
938 * cp-tree.h: Declare it.
940 * init.c (build_value_init): Add complain parm.
941 (build_value_init_noctor): Likewise.
942 (perform_member_init): Pass it.
943 (expand_aggr_init_1): Likewise.
944 (build_new_1): Likewise.
945 (build_vec_init): Likewise.
946 * pt.c (tsubst_expr): Likewise.
947 * typeck2.c (build_functional_cast): Likewise.
949 * tree.c (build_target_expr_with_type): Handle error_mark_node.
951 * typeck.c (decay_conversion): Any expression with type nullptr_t
954 2010-07-30 Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
957 * decl.c (duplicate_decls): Merge DECL_USER_ALIGN and DECL_PACKED.
959 2010-07-27 Jason Merrill <jason@redhat.com>
961 * pt.c (tsubst_expr) [DECL_EXPR]: Handle getting an AGGR_INIT_EXPR
962 from build_value_init.
963 * init.c (build_value_init_noctor): Give error for unknown array
966 2010-07-27 Joseph Myers <joseph@codesourcery.com>
968 * cp-objcp-common.h (LANG_HOOKS_MISSING_ARGUMENT): Remove.
970 2010-07-27 Joseph Myers <joseph@codesourcery.com>
972 * cp-objcp-common.c (cxx_initialize_diagnostics): First call
973 c_common_initialize_diagnostics.
974 * cp-objcp-common.h (LANG_HOOKS_OPTION_LANG_MASK,
975 LANG_HOOKS_COMPLAIN_WRONG_LANG_P): Define.
977 2010-07-21 Jason Merrill <jason@redhat.com>
979 * tree.c (cp_tree_equal): Fix CONSTRUCTOR handling.
981 * parser.c (cp_parser_init_declarator): Pass LOOKUP_NORMAL
984 2010-07-20 Jeffrey Yasskin <jyasskin@google.com>
987 * pt.c (instantiate_class_template): Propagate the template's
988 location to its instance.
990 2010-07-20 Jason Merrill <jason@redhat.com>
993 * pt.c (tsubst_copy_and_build): Rework last change.
996 * pt.c (tsubst_copy_and_build): Handle partial substitution of
999 2010-07-19 Jason Merrill <jason@redhat.com>
1002 * semantics.c (finish_decltype_type): Correct decltype
1003 of parenthesized rvalue reference variable.
1006 * tree.c (cp_tree_equal): Compare type of *CAST_EXPR.
1007 * pt.c (iterative_hash_template_arg): Hash type of *CAST_EXPR.
1009 2010-07-19 Paolo Carlini <paolo.carlini@oracle.com>
1012 * typeck.c (build_x_compound_expr_from_list): Add tsubst_flags_t
1014 * cp-tree.h: Adjust declaration.
1015 * init.c (perform_member_init): Adjust caller.
1016 * decl.c (grok_reference_init, cp_finish_decl): Likewise.
1017 * typeck2.c (store_init_value): Likewise.
1018 (build_functional_cast): Pass complain argument to
1019 build_x_compound_expr_from_list.
1021 2010-07-16 Jason Merrill <jason@redhat.com>
1024 * pt.c (process_partial_specialization): Diagnose partial
1025 specialization after instantiation.
1026 (most_specialized_class): Add complain parm.
1028 * ptree.c (cxx_print_xnode): Handle TEMPLATE_INFO.
1030 2010-07-15 Nathan Froyd <froydnj@codesourcery.com>
1032 * init.c (build_new_1): Use cp_build_function_call_nary instead of
1033 cp_build_function_call.
1035 2010-07-15 Jason Merrill <jason@redhat.com>
1038 * call.c (add_function_candidate): If we're working on an implicit
1039 declaration, don't consider candidates that won't match.
1040 * typeck.c (same_type_ignoring_top_level_qualifiers_p): Now a fn.
1041 * cp-tree.h (same_type_ignoring_top_level_qualifiers_p): Adjust.
1044 * cp-tree.h (struct lang_type_class): Add has_user_opeq.
1045 (TYPE_HAS_USER_OPEQ): New.
1046 * decl.c (grok_special_member_properties): Set it.
1047 * class.c (add_implicitly_declared_members): Don't lazily declare
1048 constructors/operator= if a base or member has a user-declared one.
1049 (check_bases_and_members, check_bases): Adjust.
1050 (check_field_decls, check_field_decl): Adjust.
1052 2010-07-15 Anatoly Sokolov <aesok@post.ru>
1054 * decl.c (integer_three_node): Remove.
1055 (cxx_init_decl_processing): Do not initialize the integer_three_node.
1056 * cp-tree.h (integer_three_node): Remove.
1058 2010-07-15 Nathan Froyd <froydnj@codesourcery.com>
1060 * cp-tree.h: Carefully replace TREE_CHAIN with DECL_CHAIN.
1062 * class.c: Likewise.
1063 * cp-gimplify.c: Likewise.
1065 * decl2.c: Likewise.
1067 * mangle.c: Likewise.
1068 * name-lookup.c: Likewise.
1069 * optimize.c: Likewise.
1070 * parser.c: Likewise.
1073 * search.c: Likewise.
1074 * semantics.c: Likewise.
1075 * typeck.c: Likewise.
1076 * typeck2.c: Likewise.
1078 2010-07-14 Jason Merrill <jason@redhat.com>
1080 * init.c (sort_mem_initializers): Rename "field_type" to "ctx".
1081 (build_field_list): Cache field type.
1083 Implement C++0x unrestricted unions (N2544)
1084 * class.c (check_field_decl): Loosen union handling in C++0x.
1085 * method.c (walk_field_subobs): Split out from...
1086 (synthesized_method_walk): ...here. Set msg before loops.
1087 (process_subob_fn): Check for triviality in union members.
1088 * init.c (sort_mem_initializers): Splice out uninitialized
1089 anonymous unions and union members.
1090 (push_base_cleanups): Don't automatically destroy anonymous unions
1093 2010-07-13 Jason Merrill <jason@redhat.com>
1096 * cp-tree.h (struct lang_type_class): Add has_user_opeq.
1097 (TYPE_HAS_USER_OPEQ): New.
1098 * decl.c (grok_special_member_properties): Set it.
1099 * class.c (add_implicitly_declared_members): Don't lazily declare
1100 constructors/operator= if a base or member has a user-declared one.
1101 (check_bases_and_members, check_bases): Adjust.
1102 (check_field_decls, check_field_decl): Adjust.
1103 * method.c (synthesized_method_walk): Initialize check_vdtor.
1106 * mangle.c (write_type): Canonicalize.
1107 (canonicalize_for_substitution): Retain cv-quals on FUNCTION_TYPE.
1108 (write_CV_qualifiers_for_type): Ignore them in abi>=5.
1110 2010-07-13 Paolo Carlini <paolo.carlini@oracle.com>
1113 * call.c (convert_like_real): Adjust convert_ptrmem call, pass
1115 * typeck.c (get_delta_difference): Update prototype, add a
1116 tsubst_flags_t parameter; update get_delta_difference_1 calls and
1117 add checks for error_mark_node.
1118 (get_delta_difference_1): Update prototype, add a tsubst_flags_t
1119 parameter; update lookup_base call.
1120 (build_ptrmemfunc): Update prototype, add a tsubst_flags_t
1121 parameter; update get_delta_difference call and add check for
1123 (convert_ptrmem): Update prototype, add a tsubst_flags_t
1124 parameter; update get_delta_difference call and add check for
1125 error_mark_node; update build_ptrmemfunc call.
1126 (build_static_cast_1): Adjust convert_ptrmem call.
1127 (expand_ptrmemfunc_cst): Adjust get_delta_difference call.
1128 (cp_build_unary_op): Adjust build_ptrmemfunc call.
1129 * cvt.c (cp_convert_to_pointer, convert_force): Adjust convert_ptrmem
1130 and build_ptrmemfunc calls.
1131 * cp-tree.h: Update build_ptrmemfunc and convert_ptrmem prototypes.
1133 2010-07-12 Paolo Carlini <paolo.carlini@oracle.com>
1136 * call.c (build_temp): Add tsubst_flags_t complain parameter;
1137 adjust build_special_member_call call, pass complain.
1138 (convert_like_real): Adjust build_temp call, pass complain.
1140 2010-07-09 Jason Merrill <jason@redhat.com>
1143 * cp-tree.h (BV_LOST_PRIMARY): New macro.
1144 * class.c (update_vtable_entry_for_fn): Fix covariant thunk logic.
1145 Set BV_LOST_PRIMARY.
1146 (build_vtbl_initializer): Check BV_LOST_PRIMARY.
1148 2010-07-08 Jason Merrill <jason@redhat.com>
1151 * class.c (update_vtable_entry_for_fn): Fix handling of dummy
1152 virtual bases for covariant thunks.
1154 2010-07-08 Manuel López-Ibáñez <manu@gcc.gnu.org>
1156 * cp-tree.h: Do not include toplev.h.
1158 2010-07-06 Jason Merrill <jason@redhat.com>
1161 * call.c (is_std_init_list): Look through typedefs.
1164 * init.c (build_offset_ref): If scope isn't dependent,
1165 don't exit early. Look at TYPE_MAIN_VARIANT.
1166 * pt.c (tsubst_copy) [OFFSET_REF]: Do substitution.
1168 * error.c (dump_function_decl): Don't crash on null DECL_NAME.
1170 2010-07-06 Shujing Zhao <pearly.zhao@oracle.com>
1172 * cp-tree.h (impl_conv_void): New type.
1173 (convert_to_void): Adjust prototype.
1174 * cvt.c (convert_to_void): Use impl_conv_void, emit and adjust the
1175 diagnostic for easy translation. Change caller.
1176 * typeck.c: Update call to convert_to_void.
1177 * semantics.c: Likewise.
1180 2010-07-05 Nathan Froyd <froydnj@codesourcery.com>
1182 * decl.c (cp_finish_decl): Call add_local_decl.
1183 * optimize.c (clone_body): Adjust for new type of cfun->local_decls.
1185 2010-07-05 Paolo Carlini <paolo.carlini@oracle.com>
1187 * pt.c (tsubst): Early declare code = TREE_CODE (t) and use it
1190 2010-07-05 Shujing Zhao <pearly.zhao@oracle.com>
1193 * parser.c (cp_parser_primary_expression): Error if local template is
1196 2010-07-02 Le-Chun Wu <lcwu@google.com>
1199 * name-lookup.c (pushdecl_maybe_friend): Warn when a local decl
1200 (variable or type) shadows another type.
1202 2010-07-02 Jakub Jelinek <jakub@redhat.com>
1205 * typeck.c (convert_for_assignment): When converting a convertible
1206 vector type or objc++ types, call mark_rvalue_use.
1207 * typeck2.c (build_m_component_ref): Use return values from
1208 mark_rvalue_use or mark_lvalue_use.
1209 * class.c (build_base_path): Likewise.
1210 * call.c (build_conditional_expr): Likewise.
1212 2010-07-02 Paolo Carlini <paolo.carlini@oracle.com>
1215 * pt.c (tsubst_baselink): Return error_mark_node if lookup_fnfields
1218 2010-07-01 Richard Guenther <rguenther@suse.de>
1220 * cp-gimplify.c (cp_gimplify_expr): Open-code the rhs
1221 predicate we are looking for, allow non-gimplified
1224 2010-06-30 Paolo Carlini <paolo.carlini@oracle.com>
1227 * typeck.c (cp_build_unary_op): Early return error_mark_node when
1228 arg is NULL_TREE too.
1229 * call.c (convert_class_to_reference): Return error_mark_node when
1232 2010-06-30 Michael Matz <matz@suse.de>
1234 * repo.c (finish_repo): Fix typo.
1236 2010-06-30 Nathan Froyd <froydnj@codesourcery.com>
1238 * parser.c (cp_parser_omp_for_loop): Use a VEC for for_block.
1240 2010-06-30 Nathan Froyd <froydnj@codesourcery.com>
1242 * repo.c (pending_repo): Change type to a VEC.
1243 (finish_repo): Adjust for new type of pending_repo.
1244 (repo_emit_p): Likewise.
1246 2010-06-30 Manuel López-Ibáñez <manu@gcc.gnu.org>
1248 * tree.c: Include gimple.h. Do not include tree-flow.h
1249 * decl.c: Do not include tree-flow.h
1250 * Make-lang.in: Adjust dependencies.
1252 2010-06-29 Nathan Froyd <froydnj@codesourcery.com>
1254 * decl.c (incomplete_var): Declare. Declare VECs containing them.
1255 (incomplete_vars): Adjust comment. Change type to a VEC.
1256 (maybe_register_incomplete_var): Adjust for new type.
1257 (complete_vars): Adjust iteration over incomplete_vars.
1259 2010-06-29 Nathan Froyd <froydnj@codesourcery.com>
1261 * decl.c (struct named_label_entry): Change type of bad_decls field
1263 (poplevel_named_label_1): Adjust for new type of bad_decls.
1264 (check_goto): Likewise.
1266 2010-06-29 Jason Merrill <jason@redhat.com>
1268 Enable implicitly declared move constructor/operator= (N3053).
1269 * class.c (add_implicitly_declared_members): A class with no
1270 explicitly declared copy or move constructor gets both declared
1271 implicitly, and similarly for operator=.
1272 (check_bases): A type with no copy ctor does not inhibit
1273 a const copy ctor in a derived class. It does mean the derived
1275 (check_field_decl): Likewise.
1276 (check_bases_and_members): A nonexistent copy ctor/op= is non-trivial.
1277 * tree.c (type_has_nontrivial_copy_init): Adjust semantics.
1278 (trivially_copyable_p): Likewise.
1279 * call.c (convert_like_real): Use type_has_nontrivial_copy_init.
1280 * class.c (finish_struct_bits): Likewise.
1281 * tree.c (build_target_expr_with_type): Likewise.
1282 * typeck2.c (store_init_value): Likewise.
1284 Enable implicitly deleted functions (N2346)
1285 * class.c (check_bases_and_members): Adjust lambda flags.
1286 * method.c (implicitly_declare_fn): Set DECL_DELETED_FN if appropriate.
1288 * decl2.c (mark_used): Adjust error for use of deleted function.
1290 Machinery to support implicit delete/move.
1291 * cp-tree.h: (struct lang_type_class): Add lazy_move_assign,
1292 has_complex_move_ctor, has_complex_move_assign bitfields.
1293 (CLASSTYPE_LAZY_MOVE_ASSIGN): New.
1294 (TYPE_HAS_COMPLEX_MOVE_ASSIGN): New.
1295 (TYPE_HAS_COMPLEX_MOVE_CTOR): New.
1296 (enum special_function_kind): Add sfk_move_assignment.
1297 (LOOKUP_SPECULATIVE): New.
1298 * call.c (build_over_call): Return early if it's set.
1299 (build_over_call): Use trivial_fn_p.
1300 * class.c (check_bases): If the base has no default constructor,
1301 the derived one is non-trivial. Handle move ctor/op=.
1302 (check_field_decl): Likewise.
1303 (check_bases_and_members): Handle move ctor/op=.
1304 (add_implicitly_declared_members): Handle CLASSTYPE_LAZY_MOVE_ASSIGN.
1305 (type_has_move_constructor, type_has_move_assign): New.
1306 * decl.c (grok_special_member_properties): Handle move ctor/op=.
1307 * method.c (type_has_trivial_fn, type_set_nontrivial_flag): New.
1308 (trivial_fn_p): New.
1309 (do_build_copy_constructor): Use it.
1310 (do_build_assign_ref): Likewise. Handle move assignment.
1311 (build_stub_type, build_stub_object, locate_fn_flags): New.
1312 (locate_ctor): Use locate_fn_flags.
1313 (locate_copy, locate_dtor): Remove.
1314 (get_dtor, get_default_ctor, get_copy_ctor, get_copy_assign): New.
1315 (process_subob_fn, synthesized_method_walk): New.
1316 (maybe_explain_implicit_delete): New.
1317 (implicitly_declare_fn): Use synthesized_method_walk,
1318 type_has_trivial_fn, and type_set_nontrivial_flag.
1319 (defaulted_late_check): Set DECL_DELETED_FN.
1320 (defaultable_fn_check): Handle sfk_move_assignment.
1321 (lazily_declare_fn): Clear CLASSTYPE_LAZY_* early. Don't declare
1322 implicitly deleted move ctor/op=.
1323 * search.c (lookup_fnfields_1): Handle sfk_move_assignment.
1324 (lookup_fnfields_slot): New.
1325 * semantics.c (omp_clause_info_fndecl): Remove.
1326 (cxx_omp_create_clause_info): Use get_default_ctor, get_copy_ctor,
1327 get_copy_assign, trivial_fn_p.
1328 (trait_expr_value): Adjust call to locate_ctor.
1329 * tree.c (special_function_p): Handle sfk_move_assignment.
1331 * class.c (type_has_virtual_destructor): New.
1332 * cp-tree.h: Declare it.
1333 * semantics.c (trait_expr_value): Use it.
1335 * call.c (build_over_call): Only give warnings with tf_warning.
1337 * name-lookup.c (pop_scope): Handle NULL_TREE.
1339 * cp-tree.h (TYPE_HAS_ASSIGN_REF): Rename to TYPE_HAS_COPY_ASSIGN.
1340 (TYPE_HAS_CONST_ASSIGN_REF): Rename to TYPE_HAS_CONST_COPY_ASSIGN.
1341 (TYPE_HAS_INIT_REF): Rename to TYPE_HAS_COPY_CTOR.
1342 (TYPE_HAS_CONST_INIT_REF): Rename to TYPE_HAS_CONST_COPY_CTOR.
1343 (TYPE_HAS_COMPLEX_ASSIGN_REF): Rename to TYPE_HAS_COMPLEX_COPY_ASSIGN.
1344 (TYPE_HAS_COMPLEX_INIT_REF): Rename to TYPE_HAS_COMPLEX_COPY_CTOR.
1345 (TYPE_HAS_TRIVIAL_ASSIGN_REF): Rename to TYPE_HAS_TRIVIAL_COPY_ASSIGN.
1346 (TYPE_HAS_TRIVIAL_INIT_REF): Rename to TYPE_HAS_TRIVIAL_COPY_CTOR.
1347 (CLASSTYPE_LAZY_ASSIGNMENT_OP): Rename to CLASSTYPE_LAZY_COPY_ASSIGN.
1348 (sfk_assignment_operator): Rename to sfk_copy_assignment.
1349 * decl.c, call.c, class.c, init.c, method.c, pt.c, ptree.c: Adjust.
1350 * search.c, semantics.c, tree.c: Adjust.
1352 * pt.c (dependent_scope_ref_p): Remove.
1353 (value_dependent_expression_p): Don't call it.
1354 (type_dependent_expression_p): Here either.
1355 * init.c (build_offset_ref): Set TREE_TYPE on a qualified-id
1356 if the scope isn't dependent.
1358 * pt.c (convert_nontype_argument): Use mark_lvalue_use if we want
1362 * pt.c (has_value_dependent_address): New.
1363 (value_dependent_expression_p): Check it.
1364 (convert_nontype_argument): Likewise. Call decay_conversion before
1365 folding if we want a pointer.
1366 * semantics.c (finish_id_expression): Don't add SCOPE_REF if the
1367 scope is the current instantiation.
1369 2010-06-28 Jakub Jelinek <jakub@redhat.com>
1372 * class.c (build_base_path): If want_pointer, call mark_rvalue_use
1375 2010-06-28 Steven Bosscher <steven@gcc.gnu.org>
1377 * init.c: Do not include except.h.
1380 * cp-lang.c: Likewise.
1382 * semantics.c: Likewise.
1383 * decl2.c: Likewise.
1384 * except.c: Likewise.
1385 (init_exception_processing): Do not set the removed
1386 lang_protect_cleanup_actions here.
1387 (cp_protect_cleanup_actions): Make non-static and remove prototype.
1388 (doing_eh): New, moved from except.c but removed the do_warning flag.
1389 (expand_start_catch_block): Update doing_eh call.
1390 (expand_end_catch_block): Likewise.
1391 (build_throw): Likewise.
1392 * cp-tree.h: Prototype cp_protect_cleanup_actions.
1393 * cp-objcp-common.h: Set LANG_HOOKS_EH_PROTECT_CLEANUP_ACTIONS to
1394 cp_protect_cleanup_actions.
1395 * Make-lang.in: Update dependencies.
1397 2010-06-26 Jason Merrill <jason@redhat.com>
1399 * call.c (add_function_candidate): Set LOOKUP_COPY_PARM for any
1400 constructor called with a single argument that takes a reference
1401 to the constructor's class.
1402 (BAD_CONVERSION_RANK): New.
1403 (compare_ics): Use it to compare bad ICSes.
1405 2010-06-25 Joseph Myers <joseph@codesourcery.com>
1407 * lang-specs.h: Remove +e handling.
1409 2010-06-24 Andi Kleen <ak@linux.intel.com>
1411 * parser.c: (cp_parser_question_colon_clause):
1412 Switch to use cp_lexer_peek_token.
1413 Call warn_for_omitted_condop. Call pedwarn for omitted
1416 2010-06-22 Jakub Jelinek <jakub@redhat.com>
1419 * typeck2.c (build_m_component_ref): Call mark_lvalue_use on
1420 datum and mark_rvalue_use on component.
1423 * error.c (dump_expr): Don't look at CALL_EXPR_ARG (t, 0) if
1424 the CALL_EXPR has no arguments.
1426 2010-06-21 Jason Merrill <jason@redhat.com>
1428 * typeck.c (comp_except_specs): Fix ce_derived with noexcept.
1430 * semantics.c (check_trait_type): Check COMPLETE_TYPE_P for array
1433 2010-06-17 Nathan Froyd <froydnj@codesourcery.com>
1435 * name-lookup.c (struct arg_lookup): Convert namespaces and
1436 classes fields to VEC.
1437 (arg_assoc_namespace): Adjust for new type of namespaces.
1438 (arg_assoc_class): Adjust for new type of classes.
1439 (lookup_arg_dependent): Use make_tree_vector and
1440 release_tree_vector.
1441 * typeck2.c (build_x_arrow): Use vec_member.
1443 2010-06-17 Manuel López-Ibáñez <manu@gcc.gnu.org>
1446 * error.c (dump_decl): Better wording for anonymous namespace.
1448 2010-06-16 Nathan Froyd <froydnj@codesourcery.com>
1450 * class.c (build_vtbl_initializer): Adjust computation of new_position
1451 and which entry to add padding for.
1453 2010-06-16 Jason Merrill <jason@redhat.com>
1455 * except.c (check_noexcept_r): Return the problematic function.
1456 (finish_noexcept_expr): Give -Wnoexcept warning. Add complain parm.
1457 * pt.c (tsubst_copy_and_build): Pass it.
1458 * parser.c (cp_parser_unary_expression): Likewise.
1459 * cp-tree.h: Adjust prototype.
1461 * method.c (defaulted_late_check): Give the defaulted method
1462 the same exception specification as the implicit declaration.
1464 2010-06-15 Jason Merrill <jason@redhat.com>
1466 * class.c (add_implicitly_declared_members): Implicit assignment
1467 operators can also be virtual overriders.
1468 * method.c (lazily_declare_fn): Likewise.
1470 * call.c (convert_like_real): Give "initializing argument of"
1471 information for ambiguous conversion. Give source position
1474 * call.c (print_z_candidates): Do print viable deleted candidates.
1475 (joust): Don't choose a deleted function just because its worst
1476 conversion is better than another candidate's worst.
1478 * call.c (convert_like_real): Don't complain about
1479 list-value-initialization from an explicit constructor.
1481 * decl.c (duplicate_decls): Use DECL_IS_BUILTIN rather than test
1482 DECL_SOURCE_LOCATION directly.
1484 * class.c (type_has_user_provided_default_constructor): Use
1487 * call.c (is_subseq): Handle ck_aggr, ck_list.
1488 (compare_ics): Treat an aggregate or ambiguous conversion to the
1489 same type as involving the same function.
1491 2010-06-13 Shujing Zhao <pearly.zhao@oracle.com>
1493 * typeck.c (convert_for_assignment): Fix comment. Change message
1494 format from %d to %qP.
1495 (convert_for_initialization): Fix comment.
1497 2010-06-11 Shujing Zhao <pearly.zhao@oracle.com>
1499 * cp-tree.h (expr_list_kind): New type.
1500 (impl_conv_rhs): New type.
1501 (build_x_compound_expr_from_list, convert_for_initialization): Adjust
1503 (typeck.c (convert_arguments): Use impl_conv_rhs and emit the
1504 diagnostics for easy translation. Change caller.
1505 (convert_for_initialization): Use impl_conv_rhs and change caller.
1506 (build_x_compound_expr_from_list): Use expr_list_kind and emit the
1507 diagnostics for easy translation. Change caller.
1508 * decl.c (bad_spec_place): New enum.
1509 (bad_specifiers): Use it and emit the diagnostics for easy
1510 translation. Change caller.
1511 * pt.c (coerce_template_parms): Put the diagnostics in full sentence.
1513 2010-06-09 Nathan Froyd <froydnj@codesourcery.com>
1515 * cp-tree.h (struct saved_scope): Change decl_ns_list field type
1517 * decl2.c (cp_write_global_declarations): Adjust for new type of
1518 decl_namespace_list.
1519 * name-lookup.c (current_decl_namespace): Likewise.
1520 (push_decl_namespace): Likewise.
1521 (pop_decl_namespace): Likewise.
1523 2010-06-09 Nathan Froyd <froydnj@codesourcery.com>
1525 * call.c (build_java_interface_fn_ref): Call build_function_type_list
1526 instead of build_function_type.
1527 * decl.c (cxx_init_decl_processing): Likewise.
1528 (declare_global_var): Likewise.
1529 (get_atexit_node): Likewise.
1530 (expand_static_init): Likewise.
1531 * decl2.c (start_objects): Likewise.
1532 (start_static_storage_duration_function): Likewise.
1533 * except.c (init_exception_processing): Likewise.
1534 (build_exc_ptr): Likewise.
1535 (build_throw): Likewise.
1536 * rtti.c (throw_bad_cast): Likewise.
1537 (throw_bad_typeid): Likewise.
1538 (build_dynamic_cast_1): Likewise.
1540 2010-06-09 Nathan Froyd <froydnj@codesourcery.com>
1542 * call.c (build_call_n): Call XALLOCAVEC instead of alloca.
1543 (build_op_delete_call): Likewise.
1544 (build_over_call): Likewise.
1545 * cp-gimplify.c (cxx_omp_clause_apply_fn): Likewise.
1546 * pt.c (process_partial_specialization): Likewise.
1547 (tsubst_template_args): Likewise.
1548 * semantics.c (finish_asm_stmt): Likewise.
1550 2010-06-08 Nathan Sidwell <nathan@codesourcery.com>
1552 * decl.c (record_key_method_defined): New, broken out of ...
1553 (finish_function): ... here. Call it.
1554 (start_decl): Treat aliases as definitions.
1556 2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com>
1558 * typeck2.c (abstract_virtuals_error): Use typed GC allocation.
1560 * pt.c (maybe_process_partial_specialization): Likewise.
1561 (register_specialization): Likewise.
1562 (add_pending_template): Likewise.
1563 (lookup_template_class): Likewise.
1564 (push_tinst_level): Likewise.
1566 * parser.c (cp_lexer_new_main): Likewise.
1567 (cp_lexer_new_from_tokens): Likewise.
1568 (cp_token_cache_new): Likewise.
1569 (cp_parser_context_new): Likewise.
1570 (cp_parser_new): Likewise.
1571 (cp_parser_nested_name_specifier_opt): Likewise.
1572 (cp_parser_template_id): Likewise.
1574 * name-lookup.c (binding_entry_make): Likewise.
1575 (binding_table_construct): Likewise.
1576 (binding_table_new): Likewise.
1577 (cxx_binding_make): Likewise.
1578 (pushdecl_maybe_friend): Likewise.
1579 (begin_scope): Likewise.
1580 (push_to_top_level): Likewise.
1582 * lex.c (init_reswords): Likewise.
1583 (retrofit_lang_decl): Likewise.
1584 (cxx_dup_lang_specific_decl): Likewise.
1585 (copy_lang_type): Likewise.
1586 (cxx_make_type): Likewise.
1588 * decl.c (make_label_decl): Likewise.
1589 (check_goto): Likewise.
1590 (start_preparsed_function): Likewise.
1591 (save_function_data): Likewise.
1593 * cp-tree.h (TYPE_SET_PTRMEMFUNC_TYPE): Likewise.
1595 * cp-objcp-common.c (decl_shadowed_for_var_insert): Likewise.
1597 * class.c (finish_struct_1): Likewise.
1599 * cp-tree.h (struct lang_type): Add variable_size GTY option.
1600 (struct lang_decl): Likewise.
1602 * parser.c (cp_parser_new): Update comment to not reference
1605 2010-06-07 Jason Merrill <jason@redhat.com>
1608 * error.c (dump_parameters): Mask out TFF_SCOPE.
1609 (dump_simple_decl): Don't print the scope of a PARM_DECL.
1610 (dump_scope): Remove no-op mask.
1613 * parser.c (cp_parser_lookup_name): Fix naming the constructor.
1615 * cp-tree.h (COMPLETE_OR_OPEN_TYPE_P): New macro.
1616 * init.c (build_offset_ref): Use it.
1617 * pt.c (maybe_process_partial_specialization): Use it.
1618 (instantiate_class_template): Use it.
1619 * search.c (lookup_base): Use it.
1621 2010-06-07 Jakub Jelinek <jakub@redhat.com>
1624 * expr.c (mark_exp_read): Handle INDIRECT_REF.
1625 * cvt.c (convert_to_void): Handle INDIRECT_REF like
1626 handled_component_p.
1629 * decl.c (initialize_local_var): If TREE_USED is set on the type,
1630 set also DECL_READ_P on the decl.
1632 2010-05-25 Dodji Seketeli <dodji@redhat.com>
1635 * cp-tree.h (typedef_variant_p): Move this declaration to
1637 * tree.c (typedef_variant_p): Move this definition to gcc/tree.c.
1638 * decl.c (grokdeclarator): Do not rename debug info of an
1639 anonymous tagged type named by a typedef.
1641 2010-06-05 Fabien Chêne <fabien@gcc.gnu.org>
1644 * class.c (check_field_decls): Move the call to
1645 check_bitfield_decl before trying to set the
1646 CLASSTYPE_READONLY_FIELDS_NEED_INIT flag.
1648 2010-06-05 Steven Bosscher <steven@gcc.gnu.org>
1650 * typeck.c: Update include path for moved files.
1653 * cp-gimplify.c: Likewise.
1654 * cp-lang.c: Likewise.
1656 * semantics.c: Likewise.
1657 * cxx-pretty-print.h: Likewise.
1658 * decl2.c: Likewise.
1659 * parser.c: Likewise.
1660 * cp-objcp-common.c: Likewise.
1661 * cp-tree.h: Likewise.
1662 * name-lookup.c: Likewise.
1664 * name-lookup.h: Likewise.
1665 * config-lang.in: Update paths in gtfiles for files in c-family/.
1666 * Make-lang.in: Likewise.
1668 2010-06-04 Magnus Fromreide <magfr@lysator.liu.se>
1670 * cvt.c (cp_convert_to_pointer): Use null_ptr_cst_p.
1671 * typeck.c (build_ptrmemfunc): Likewise.
1673 2010-06-04 Jason Merrill <jason@redhat.com>
1675 * typeck2.c (merge_exception_specifiers): Adjust merging of
1676 throw() and noexcept(true).
1678 * pt.c (value_dependent_expression_p) [NOEXCEPT_EXPR]: Avoid
1679 using an uninitialized variable.
1681 * cxx-pretty-print.c (pp_cxx_unary_expression): Handle NOEXCEPT_EXPR.
1682 (pp_cxx_expression): Likewise.
1684 Implement noexcept-specification (15.4)
1685 * parser.c (cp_parser_exception_specification_opt): Parse it.
1686 Give -Wdeprecated warning about throw() specs.
1687 * pt.c (tsubst_exception_specification): Handle it.
1688 * error.c (dump_exception_spec): Handle it.
1689 (dump_expr): Handle NOEXCEPT_EXPR.
1690 * cxx-pretty-print.c (pp_cxx_exception_specification): Likewise.
1691 * typeck.c (comp_except_specs): Handle compatibility rules.
1692 Change exact parm to take an enum.
1693 * typeck2.c (merge_exception_specifiers): Handle noexcept.
1694 * except.c (nothrow_spec_p, type_noexcept_p): New fns.
1695 (type_throw_all_p, build_noexcept_spec): New fns.
1696 * cp-tree.h (TYPE_NOTHROW_P, TYPE_NOEXCEPT_P): Use them.
1697 (comp_except_specs): Define ce_derived, ce_normal, ce_exact enums.
1698 (cp_tree_index): Add CPTI_NOEXCEPT_TRUE_SPEC, CPTI_NOEXCEPT_FALSE_SPEC.
1699 (noexcept_true_spec, noexcept_false_spec): New macros.
1700 * name-lookup.c (pushdecl_maybe_friend): Adjust.
1701 * search.c (check_final_overrider): Adjust.
1702 * decl.c (check_redeclaration_exception_specification): Adjust.
1703 (use_eh_spec_block): Use type_throw_all_p.
1704 (cxx_init_decl_processing): Set noexcept_false_spec,noexcept_true_spec.
1705 Give operator new a noexcept-specification in C++0x mode.
1706 * tree.c (build_exception_variant, cxx_type_hash_eq): Adjust.
1707 (cp_build_type_attribute_variant): Don't test TYPE_RAISES_EXCEPTIONS.
1709 Implement noexcept operator (5.3.7)
1710 * cp-tree.def (NOEXCEPT_EXPR): New.
1711 * except.c (check_noexcept_r, finish_noexcept_expr): New.
1712 * cp-tree.h: Declare finish_noexcept_expr.
1713 * parser.c (cp_parser_unary_expression): Parse noexcept-expression.
1714 * pt.c (tsubst_copy_and_build): And tsubst it.
1715 (type_dependent_expression_p): Handle it.
1716 (value_dependent_expression_p): Handle it.
1718 * call.c (build_conditional_expr): Never fold in unevaluated context.
1719 * tree.c (build_aggr_init_expr): Propagate TREE_NOTHROW.
1720 * semantics.c (simplify_aggr_init_expr): Likewise.
1721 * typeck.c (merge_types): Call merge_exception_specifiers.
1722 * decl.c (duplicate_decls): Check DECL_SOURCE_LOCATION rather than
1723 DECL_ANTICIPATED for preferring new type.
1725 2010-06-04 Joseph Myers <joseph@codesourcery.com>
1727 * g++spec.c (lang_specific_driver): Use GCC-specific formats in
1730 2010-06-04 Jakub Jelinek <jakub@redhat.com>
1733 * typeck.c (build_class_member_access_expr): Call mark_exp_read
1734 on object for static data members.
1736 2010-06-04 Jakub Jelinek <jakub@redhat.com>
1737 Jason Merrill <jason@redhat.com>
1740 * call.c (build_conditional_expr): If both arg2 and arg3 are lvalues
1741 with the same type, call mark_lvalue_use on both.
1743 2010-06-03 Nathan Froyd <froydnj@codesourcery.com>
1745 * class.c (struct vtbl_init_data_s): Remove last_init field.
1746 (struct secondary_vptr_vtt_init_data_s): Change type of inits field
1748 (finish_vtbls): Use a VEC rather than a TREE_LIST for the accumulated
1750 (build_vtt): Likewise.
1751 (initialize_vtable): Take a VEC instead of a tree.
1752 (build_vtt_inits): Change return type to void. Take a VEC **
1753 instead of a tree *; accumulate results into said VEC.
1754 (build_ctor_vtbl_group): Use a VEC rather than a TREE_LIST for the
1755 accumulated initializers. Pass the vtable to accumulate_vtbl_inits.
1756 (accumulate_vtbl_inits): Add extra vtable tree parameter; take a VEC
1758 (dfs_accumulate_vtbl_inits): Likewise. Change return type to void.
1759 (build_vtbl_initializer): Add VEC parameter; accumulate initializers
1761 (dfs_build_secondary_vptr_vtt_inits): Use CONSTRUCTOR_APPEND_ELT
1762 rather than tree_cons.
1763 (build_vbase_offset_vtbl_entries): Likewise.
1764 (add_vcall_offset): Likewise.
1765 (build_rtti_vtbl_entries): Likewise.
1766 * cp-tree.h (initialize_artificial_var): Take a VEC instead of a tree.
1767 * decl.c (initialize_artificial_var): Use build_constructor instead
1768 of build_constructor_from_list.
1770 2010-06-03 H.J. Lu <hongjiu.lu@intel.com>
1773 * class.c (layout_class_type): Check MAX_FIXED_MODE_SIZE on
1776 2010-06-02 Jonathan Wakely <jwakely.gcc@gmail.com>
1778 * parser.c (cp_parser_mem_initializer_list): Change error text.
1780 2010-06-02 Jakub Jelinek <jakub@redhat.com>
1782 * cp-objcp-common.c (shadowed_var_for_decl): Change into
1783 tree_decl_map hashtab from tree_map.
1784 (decl_shadowed_for_var_lookup, decl_shadowed_for_var_insert): Adjust.
1785 (init_shadowed_var_for_decl): Adjust initialization.
1788 * cvt.c (convert_to_void): If implicit is NULL, call mark_rvalue_use
1789 instead of calling mark_exp_read only when not an assignment.
1792 * semantics.c (finalize_nrv): Don't copy DECL_ARTIFICIAL, DECL_IGNORED_P,
1793 DECL_SOURCE_LOCATION and DECL_ABSTRACT_ORIGIN from var to result.
1794 Set DECL_VALUE_EXPR on var.
1796 2010-06-02 Jason Merrill <jason@redhat.com>
1798 * error.c (dump_type): Improve typedef handling.
1803 * name-lookup.c (same_entity_p): New.
1804 (ambiguous_decl): Multiple declarations of the same entity
1807 2010-06-01 Jason Merrill <jason@redhat.com>
1810 * call.c (add_list_candidates): Prefer the default constructor.
1811 (build_aggr_conv): Treat missing initializers like { }.
1812 * typeck2.c (process_init_constructor_record): Likewise.
1813 * init.c (expand_default_init): Use digest_init for
1814 direct aggregate initialization, too.
1816 * call.c (add_list_candidates): Split out...
1817 (build_user_type_conversion_1): ...from here.
1818 (build_new_method_call): And here.
1819 (implicit_conversion): Propagate LOOKUP_NO_NARROWING.
1822 * call.c (build_list_conv): Set list-initialization flags properly.
1824 2010-06-01 Nathan Froyd <froydnj@codesourcery.com>
1826 * typeck2.c (build_x_arrow): Make types_memoized a VEC.
1828 2010-06-01 Arnaud Charlet <charlet@adacore.com>
1829 Matthew Gingell <gingell@adacore.com>
1831 * Make-lang.in (CXX_C_OBJS): Add c-ada-spec.o.
1832 * decl2.c: Include langhooks.h and c-ada-spec.h.
1833 (cpp_check, collect_source_refs, collect_ada_namespace,
1834 collect_all_refs): New functions.
1835 (cp_write_global_declarations): Add handling of -fdump-ada-spec.
1836 * lang-specs.h: Ditto.
1838 2010-05-29 Nathan Froyd <froydnj@codesourcery.com>
1840 * cp-tree.h (cp_build_function_call_nary): Declare.
1841 * typeck.c (cp_build_function_call_nary): Define.
1842 * decl.c (register_dtor_fn): Use it instead of
1843 cp_build_function_call.
1844 (cxx_maybe_build_cleanup): Likewise.
1845 * decl2.c (generate_ctor_or_dtor_function): Likewise.
1846 * except.c (do_get_exception_ptr): Likewise.
1847 (do_begin_catch): Likewise.
1848 (do_allocate_exception): Likewise.
1849 (do_free_exception): Likewise.
1850 (build_throw): Likewise. Use cp_build_function_call_vec instead
1851 of cp_build_function_call.
1852 (do_end_catch): Likewise.
1854 2010-05-29 Nathan Froyd <froydnj@codesourcery.com>
1856 * cp-tree.h (struct cp_decl_specifier_seq): Move type_location field up.
1857 (struct cp_declarator): Move id_loc field up.
1859 2010-05-29 Steven Bosscher <steven@gcc.gnu.org>
1861 * cp-tree.h (ATTRIBUTE_GCC_CXXDIAG): Remove. Require that
1862 this file is included before c-common.h. Define GCC_DIAG_STYLE
1863 before including diagnostic-core.h and toplev.h.
1864 (pedwarn_cxx98): Use ATTRIBUTE_GCC_DIAG.
1865 * pt.c: Include cp-tree.h before c-common.h.
1867 2010-05-29 Steven Bosscher <steven@gcc.gnu.org>
1869 * tree.c (c_register_addr_space): Add stub.
1871 2010-05-28 Joseph Myers <joseph@codesourcery.com>
1873 * g++spec.c (lang_specific_driver): Use fatal_error instead of
1876 2010-05-28 Dodji Seketeli <dodji@redhat.com>
1878 Revert fix of PR c++/44188
1879 * cp-tree.h (typedef_variant_p): Revert moving this declaration to
1881 * tree.c (typedef_variant_p): Revert moving this definition to
1883 * decl.c (grokdeclarator): Revert naming typedef handling.
1885 2010-05-27 Joseph Myers <joseph@codesourcery.com>
1887 * call.c: Include diagnostic-core.h instead of diagnostic.h.
1888 * cp-lang.c: Don't include diagnostic.h
1889 * name-lookup.c: Include diagnostic-core.h instead of
1891 (cp_emit_debug_info_for_using): Use seen_error.
1892 * optimize.c: Include diagnostic-core.h instead of diagnostic.h.
1893 * parser.c: Include diagnostic-core.h instead of diagnostic.h.
1894 * pt.c (iterative_hash_template_arg): Use seen_error.
1895 * repo.c: Include diagnostic-core.h instead of diagnostic.h.
1896 * typeck2.c: Include diagnostic-core.h instead of diagnostic.h.
1897 * Make-lang.in (cp/cp-lang.o, cp/typeck2.o, cp/call.o, cp/repo.o,
1898 cp/optimize.o, cp/parser.o, cp/name-lookup.o): Update
1901 2010-05-25 Dodji Seketeli <dodji@redhat.com>
1904 * cp-tree.h (typedef_variant_p): Move this declaration to
1906 * tree.c (typedef_variant_p): Move this definition to gcc/tree.c.
1907 * decl.c (grokdeclarator): Do not rename debug info of an
1908 anonymous tagged type named by a typedef.
1910 2010-05-27 Jason Merrill <jason@redhat.com>
1913 * decl.c (grokdeclarator) [cdk_pointer et al]: Force evaluation of
1916 2010-05-27 Kai Tietz <kai.tietz@onevision.com>
1919 * rtti.c (emit_support_tinfos): Check for NULL_TREE.
1920 * class.c (layout_class_type): Likewise.
1921 * decl.c (finish_enum): Likewise.
1922 * mangle.c (write_builitin_type): Likewise.
1924 2010-05-26 Kai Tietz <kai.tietz@onevision.com>
1926 * cp-tree.h (cp_decl_specifier_seq): Add new bifield
1928 * decl.c (grokdeclarator): Handle __int128.
1929 * parser.c (cp_lexer_next_token_is_decl_specifier_ke): Likewise.
1930 (cp_parser_simple_type_specifier): Likewise.
1931 * rtti.c (emit_support_tinfos): Add int128 nodes for rtti.
1932 * typeck.c (cp_common_type): Handle __int128.
1933 * mangle.c (integer_type_codes): Add itk_int128 and
1934 itk_unsigned_int128.
1936 2010-05-26 Jason Merrill <jason@redhat.com>
1939 * pt.c (tsubst_pack_expansion): Don't get confused by recursive
1942 2010-05-26 Steven Bosscher <steven@gcc.gnu.org>
1944 * cp-lang.c: Do not include expr.h.
1946 2010-05-26 Steven Bosscher <steven@gcc.gnu.org>
1948 * decl.c: Do not include rtl.h
1949 * semantics.c: Likewise.
1951 2010-05-25 Steven Bosscher <steven@gcc.gnu.org>
1953 * cp-tree.h: Do not include splay-tree.h.
1954 (struct prtmem_cst): Remove unused field and false comment.
1955 * typeck.c: Do not include rtl.h, expr.h, and tm_p.h.
1956 * optimize.c: Do not inclde rtl.h, insn-config.h, and integrate.h.
1957 * init.c: Do not include rtl.h and expr.h.
1958 * class.c: Do not include rtl.h. Include splay-tree.h.
1959 (build_clone): Use plain NULL instead of NULL_RTX.
1960 * decl.c: Do not include expr.h. Explain why rtl.h has to be
1961 included. Include splay-tree.h.
1962 * method.c: Do not include rtl.h and expr.h.
1963 (use_thunk): Use plain NULL instead of NULL_RTX.
1964 * except.c: Do not include rtl.h, expr.h, and libfuncs.h.
1965 * tree.c: Do not include rtl.h, insn-config.h, integrate.h,
1966 and target.h. Include splay-tree.h.
1967 * expr.c: Do not include rtl.h and expr.h.
1968 * pt.c: Do not include obstack.h and rtl.h.
1969 (tsubst_friend_function): Use plain NULL instead of NULL_RTX.
1970 (tsubst_decl): Likewise.
1971 (instantiate_decl): Likewise.
1972 * semantics.c: Do not include exprt.h and debug.h. Explain why
1973 rtl.h has to be included.
1974 * decl2.c: Do not include rtl.h and expr.h. Include splay-tree.h.
1975 * call.c: Do not include rtl.h and expr.h.
1976 * search.c: Do not include obstack.h and rtl.h.
1977 * friend.c: Do not include rtl.h and expr.h.
1978 * Make-lang.in: Update dependencies.
1980 2010-05-25 Jakub Jelinek <jakub@redhat.com>
1983 * parser.c (non_integral_constant): Add NIC_NONE.
1984 (required_token): Add RT_NONE.
1985 (cp_parser_unary_expression): Initialize non_constant_p
1987 (cp_parser_asm_definition): Initialize missing to RT_NONE.
1988 (cp_parser_primary_expression, cp_parser_postfix_expression,
1989 cp_parser_cast_expression, cp_parser_binary_expression,
1990 cp_parser_functional_cast): Fix formatting.
1992 2010-05-25 Shujing Zhao <pearly.zhao@oracle.com>
1995 * parser.c: Remove inclusion of dyn-string.h.
1996 (non_integral_constant): New enum.
1997 (name_lookup_error): New enum.
1998 (required_token): New enum.
1999 (cp_parser_required_error): New function.
2000 (cp_parser_require): Change the type of variable token_desc to
2001 required_token and use cp_parser_required_error.
2002 (cp_parser_require_keyword): Likewise.
2003 (cp_parser_error): Use gmsgid as parameter.
2004 (cp_parser_name_lookup_error): Change the type of variable desired to
2005 name_lookup_error and put the diagnostic in the full sentences. Change
2007 (cp_parser_non_integral_constant_expression): Change the type of the
2008 variable thing to non_integral_constant and put the diagnostics in
2009 full sentences. Change caller.
2011 2010-05-24 Eric Botcazou <ebotcazou@adacore.com>
2014 * typeck.c (cp_build_unary_op): Fold offsetof-like computations.
2016 2010-05-24 Joseph Myers <joseph@codesourcery.com>
2018 * error.c (cp_diagnostic_starter): Update call to
2019 diagnostic_build_prefix.
2020 (cp_print_error_function,
2021 print_instantiation_partial_context_line): Check show_column flag
2024 2010-05-24 Jason Merrill <jason@redhat.com>
2027 * decl.c (check_initializer): Don't wrap an init-list in a
2029 * init.c (build_aggr_init): Don't assume copy-initialization if
2030 init has CONSTRUCTOR_IS_DIRECT_INIT.
2031 * call.c (build_new_method_call): Sanity check.
2033 2010-05-24 Nathan Froyd <froydnj@codesourcery.com>
2035 * rtti.c (tinfo_base_init): Use build_constructor instead of
2036 build_constructor_from_list. Don't cons a tree node for
2038 (generic_initializer): Use build_constructor_single instead of
2039 build_constructor_from_list.
2040 (ptr_initializer): Use build_constructor instead of
2041 build_constructor_from_list
2042 (ptm_initializer): Likewise.
2043 (class_initializer): Likewise. Take varargs instead of TRAIL.
2044 (get_pseudo_ti_init): Adjust calls to class_initializer. Use
2045 build_constructor instead of build_constructor_from_list.
2047 2010-05-22 Steven Bosscher <steven@gcc.gnu.org>
2049 * semantics.c: Include bitmap.h.
2050 * Make-lang.in: Update dependencies.
2052 2010-05-22 Jan Hubicka <jh@suse.cz>
2054 * decl2.c (maybe_emit_vtables): Produce same comdat group when outputting
2056 (cxx_callgraph_analyze_expr): Remove code marking vtables needed.
2058 2010-05-21 Joseph Myers <joseph@codesourcery.com>
2060 * cxx-pretty-print.c: Correct merge error.
2062 2010-05-21 Joseph Myers <joseph@codesourcery.com>
2064 * error.c: Include tree-diagnostic.h and tree-pretty-print.h.
2065 (cp_print_error_function): Use diagnostic_abstract_origin macro.
2066 (cp_printer): Handle %K here using percent_K_format.
2067 * cxx-pretty-print.c: Include tree-pretty-print.h.
2068 * Make-lang.in (cp/error.o, cp/cxx-pretty-print.o): Update
2071 2010-05-21 Steven Bosscher <steven@gcc.gnu.org>
2073 * error.c, tree.c, typeck2.c, cxx-pretty-print.c, mangle.c:
2074 Clean up redundant includes.
2076 2010-05-20 Paolo Carlini <paolo.carlini@oracle.com>
2079 * decl.c (xref_basetypes): Return false in case of ill-formed
2082 2010-05-19 Jason Merrill <jason@redhat.com>
2084 * call.c (reference_binding): Use cp_build_qualified_type_real
2085 and cp_type_quals consistently.
2086 (add_function_candidate): Likewise.
2087 (build_conditional_expr): Likewise.
2088 (convert_like_real): Likewise.
2089 (type_passed_as): Likewise.
2090 * class.c (add_method): Likewise.
2091 (same_signature_p): Likewise.
2092 (layout_class_type): Likewise.
2093 * decl.c (cxx_init_decl_processing): Likewise.
2094 (cp_fname_init): Likewise.
2095 (grokdeclarator): Likewise.
2096 * decl2.c (cp_reconstruct_complex_type): Likewise.
2097 * init.c (build_new_1): Likewise.
2098 * method.c (do_build_copy_constructor): Likewise.
2099 (implicitly_declare_fn): Likewise.
2100 * pt.c (tsubst_aggr_type): Likewise.
2102 * rtti.c (init_rtti_processing): Likewise.
2103 (build_headof): Likewise.
2104 (build_dynamic_cast_1): Likewise.
2105 (tinfo_base_init): Likewise.
2106 (emit_support_tinfos): Likewise.
2107 * semantics.c (capture_decltype): Likewise.
2108 * tree.c (cv_unqualified): Likewise.
2109 * typeck.c (composite_pointer_type): Likewise.
2110 (string_conv_p): Likewise.
2112 * mangle.c (write_CV_qualifiers_for_type): Tweak.
2114 * call.c (initialize_reference): Use CP_TYPE_CONST_P.
2115 * decl.c (start_decl): Likewise.
2116 * semantics.c (finish_compound_literal): Likewise.
2117 * typeck.c (check_return_expr): Use CP_TYPE_VOLATILE_P.
2118 (cp_type_readonly): Remove.
2119 * cp-tree.h: Remove declaration.
2121 * typeck.c (merge_types): Preserve memfn quals.
2123 * decl.c (grokdeclarator): Don't check quals on fn type.
2124 * typeck.c (cp_apply_type_quals_to_decl): Likewise.
2125 * tree.c (cp_build_qualified_type_real): Simplify qualifier checking.
2128 * typeck.c (type_memfn_quals): New fn.
2129 (apply_memfn_quals): New fn.
2130 (cp_type_quals): Return TYPE_UNQUALIFIED for FUNCTION_TYPE.
2131 (cp_type_readonly): Use cp_type_quals.
2132 * cp-tree.h: Add declarations.
2133 * tree.c (cp_build_qualified_type_real): Don't set, but do
2134 preserve, quals on FUNCTION_TYPE.
2135 (strip_typedefs): Use apply_memfn_quals and type_memfn_quals.
2136 * decl.c (build_ptrmem_type): Likewise.
2137 (grokdeclarator): Likewise.
2138 (static_fn_type): Likewise.
2139 * decl2.c (change_return_type): Likewise.
2140 (cp_reconstruct_complex_type): Likewise.
2141 * pt.c (tsubst_function_type): Likewise.
2143 (tsubst): Likewise. Drop special FUNCTION_TYPE substitution code.
2145 2010-05-18 Nathan Froyd <froydnj@codesourcery.com>
2147 * tree.c (build_min_non_dep_call_vec): Update comment.
2149 2010-05-17 Jason Merrill <jason@redhat.com>
2151 * call.c (struct z_candidate): Add explicit_targs field.
2152 (add_template_candidate_real): Set it.
2153 (build_over_call): Use it to control init-list warning.
2156 * call.c (build_over_call): Limit init-list deduction warning to
2157 cases where the argument is actually an init-list.
2160 * call.c (build_over_call): Don't do bitwise copy for move ctor.
2162 2010-05-17 Dodji Seketeli <dodji@redhat.com>
2163 Jason Merrill <jason@redhat.com>
2166 * decl.c (compute_array_index_type): Call mark_rvalue_use.
2168 2010-05-15 Jason Merrill <jason@redhat.com>
2170 * cp-tree.h (TYPE_NOEXCEPT_P): New macro.
2171 * except.c (begin_eh_spec_block): Use MUST_NOT_THROW_EXPR if
2173 (finish_eh_spec_block): Adjust.
2175 2010-05-15 Jakub Jelinek <jakub@redhat.com>
2178 * pt.c (tsubst): Unshare template argument.
2180 2010-05-15 Steven Bosscher <steven@gcc.gnu.org>
2182 * decl.c: Include tree-iterator.h, as fixup for tree-inline.h changes.
2183 * Make-lang.in: Fix dependencies accordingly.
2185 2010-05-14 Jason Merrill <jason@redhat.com>
2188 * except.c (build_throw): Simplify, adjust for DR 475.
2191 * except.c (dtor_nothrow): Return nonzero for type with
2195 * cp-gimplify.c (gimplify_must_not_throw_expr): Use
2196 gimple_build_eh_must_not_throw.
2198 2010-05-14 Martin Jambor <mjambor@suse.cz>
2200 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Remove both its undef
2203 2010-05-14 Jonathan Wakely <jwakely.gcc@gmail.com>
2205 * call.c (build_new_method_call): Change warning text.
2206 * typeck2.c (build_functional_cast): Change error text.
2208 2010-05-14 Shujing Zhao <pearly.zhao@oracle.com>
2211 * name-lookup.c (pushdecl_maybe_friend): Avoid the warnings about
2212 shadowing the outer parameter or variables by the declaration of
2213 nested function in nested structure or class. Warn the shadowing by
2214 the declaration of nested lambda expression.
2216 2010-05-13 Jason Merrill <jason@redhat.com>
2218 * typeck.c (cp_build_array_ref): Factor out from...
2219 (build_array_ref): ...here. Drop complain parm.
2220 (build_new_op): Adjust.
2221 * class.c (build_vtbl_ref_1): Adjust.
2222 * decl2.c (grok_array_decl): Adjust.
2223 * cp-tree.h: Adjust prototypes.
2225 2010-05-13 Jan Hubicka <jh@suse.cz>
2227 * decl.c (cp_finish_decl): Do not worry about used attribute.
2229 2010-05-12 Jason Merrill <jason@redhat.com>
2231 * typeck.c (build_array_ref): Take complain parm.
2232 * cp-tree.h: Add it to prototype.
2233 * call.c (build_new_op): Pass it.
2234 * class.c (build_vtbl_ref): Pass it.
2235 * decl2.c (grok_array_decl): Pass it.
2239 * cp-tree.def (NULLPTR_TYPE): Remove.
2240 * cp-tree.h (NULLPTR_TYPE_P): New.
2241 (SCALAR_TYPE_P): Use it.
2242 (nullptr_type_node): New.
2243 (cp_tree_index): Add CPTI_NULLPTR_TYPE.
2244 * decl.c (cxx_init_decl_processing): Call record_builtin_type on
2246 * cvt.c (ocp_convert): Use NULLPTR_TYPE_P instead of NULLPTR_TYPE.
2247 * cxx-pretty-print.c (pp_cxx_constant): Likewise.
2248 * error.c (dump_type, dump_type_prefix, dump_type_suffix): Likewise.
2249 * mangle.c (write_type): Likewise.
2250 * name-lookup.c (arg_assoc_type): Likewise.
2251 * typeck.c (build_reinterpret_cast_1): Likewise.
2252 * rtti.c (typeinfo_in_lib_p): Likewise.
2253 (emit_support_tinfos): Remove local nullptr_type_node.
2255 * cp-tree.h (UNKNOWN_TYPE): Remove.
2256 * decl.c (cxx_init_decl_processing): Use LANG_TYPE instead.
2257 * error.c (dumy_type, dump_type_prefix, dump_type_suffix): Likewise.
2258 * typeck2.c (cxx_incomplete_type_diagnostic): Likewise.
2259 * class.c (instantiate_type): Check unknown_type_node rather than
2261 * name-lookup.c (maybe_push_decl): Likewise.
2262 * rtti.c (get_tinfo_decl_dynamic): Likewise.
2263 (get_typeid): Likewise.
2264 * semantics.c (finish_offsetof): Likewise.
2267 * call.c (add_template_candidate_real): If deduction fails, still
2268 add the template as a non-viable candidate.
2269 (equal_functions): Handle template candidates.
2270 (print_z_candidate): Likewise.
2271 (print_z_candidates): Likewise.
2272 (build_new_function_call): Likewise.
2274 * cp-tree.h (LOOKUP_LIST_ONLY): New.
2275 * call.c (add_candidates): Enforce it.
2276 (build_new_method_call): Try non-list ctor if no viable list ctor.
2277 (build_user_type_conversion_1): Likewise.
2279 * call.c (add_candidates): Distinguish between type(x) and
2281 (convert_class_to_reference): Set LOOKUP_NO_CONVERSION.
2282 (build_new_method_call): Give better error for conversion op.
2284 * call.c (add_candidates): Add first_arg and return_type parms.
2285 Add special constructor/conversion op handling.
2286 (convert_class_to_reference): Use it.
2287 (build_user_type_conversion_1): Likewise.
2288 (build_op_call): Likewise.
2289 (build_new_method_call): Likewise.
2290 (build_new_op): Adjust.
2291 (perform_overload_resolution): Adjust.
2293 2010-05-11 Paolo Carlini <paolo.carlini@oracle.com>
2298 * pt.c (process_partial_specialization): Return error_mark_node
2299 in case of unused template parameters in partial specialization.
2301 2010-05-11 Jakub Jelinek <jakub@redhat.com>
2304 * semantics.c (finish_expr_stmt): Don't call mark_exp_read here...
2305 * cvt.c (convert_to_void): ... but here. If expr is a COMPOUND_EXPR,
2306 look at its second operand.
2308 2010-05-10 Jason Merrill <jason@redhat.com>
2311 * semantics.c (baselink_for_fns): Revert earlier change.
2314 * typeck.c (cp_build_modify_expr): Complain about assignment to
2315 array from init list.
2317 2010-05-10 Fabien Chêne <fabien.chene@gmail.com>
2320 * decl.c (check_initializer): strip array type before checking for
2321 uninitialized const or ref members.
2323 2010-05-07 Fabien Chêne <fabien.chene@gmail.com>
2326 * init.c (diagnose_uninitialized_cst_or_ref_member_1): Returns the
2327 error count. Emit errors only if compain is true.
2328 (build_new_1): Do not return error_mark_node if
2329 diagnose_uninitialized_cst_or_ref_member_1 does not diagnose any
2330 errors. Delay the check for user-provided constructor.
2331 (perform_member_init): Adjust.
2332 * cp-tree.h (diagnose_uninitialized_cst_or_ref_member): Change the
2335 2010-05-06 Magnus Fromreide <magfr@lysator.liu.se>
2336 Jason Merrill <jason@redhat.com>
2338 Add support for C++0x nullptr.
2339 * cp-tree.def: Add NULLPTR_TYPE.
2340 * cp-tree.h: Add nullptr_node.
2341 (cp_tree_index): Add CPTI_NULLPTR.
2342 (SCALAR_TYPE_P): Add NULLPTR_TYPE.
2343 * call.c (null_ptr_cst_p): Handle nullptr.
2344 (standard_conversion): Likewise.
2345 (convert_arg_to_ellipsis): Likewise.
2346 * mangle.c (write_type): Likewise.
2347 * name-lookup.c (arg_assoc_type): Likewise.
2348 * parser.c (cp_parser_primary_expression): Likewise.
2349 * typeck.c (cp_build_binary_op): Likewise.
2350 (build_reinterpret_cast_1): Likewise.
2351 * error.c (dump_type): Likewise.
2352 (dump_type_prefix, dump_type_suffix): Likewise.
2353 * decl.c (cxx_init_decl_processing): Likewise.
2354 * cxx-pretty-print.c (pp_cxx_constant): Likewise.
2355 * cvt.c (ocp_convert): Likewise.
2356 * rtti.c (typeinfo_in_lib_p, emit_support_tinfos): Put
2357 nullptr_t tinfo in libsupc++.
2359 2010-05-06 Jason Merrill <jason@redhat.com>
2361 * semantics.c (simplify_aggr_init_expr): Use INIT_EXPR.
2363 2010-04-22 Jakub Jelinek <jakub@redhat.com>
2364 Dodji Seketeli <dodji@redhat.com>
2367 * cp-tree.h (mark_exp_read, rvalue_use, lvalue_use, type_use):
2369 * expr.c (mark_exp_read, rvalue_use, lvalue_use, type_use): ... new fns.
2370 * typeck.c (cxx_sizeof_expr, cxx_alignof_expr): Call type_use.
2371 (decay_conversion, perform_integral_promotions): Call rvalue_use.
2372 (cp_build_unary_op): Call lvalue_use.
2373 * decl.c (unused_but_set_errorcount): New variable.
2374 (poplevel): Issue -Wunused-but-set-variable diagnostics.
2375 (duplicate_decls): Merge DECL_READ_P flags.
2376 (start_cleanup_fn): Set DECL_READ_P flag.
2377 (finish_function): Issue -Wunused-but-set-parameter diagnostics.
2378 * tree.c (rvalue): Call rvalue_use.
2379 * pt.c (convert_nontype_argument): Likewise.
2380 * semantics.c (finish_expr_stmt, finish_asm_stmt, finish_typeof,
2381 finish_decltype_type): Likewise.
2382 * call.c (convert_like_real) <ck_identity, ck_user>: Call rvalue use.
2383 (build_x_va_arg, build_new_method_call, build_over_call): Call lvalue_use
2384 or rvalue_use depending on the expr.
2385 * init.c (build_new, build_delete): Likewise.
2386 * rtti.c (build_typeid, build_dynamic_cast_1): Likewise.
2388 2010-05-05 Jason Merrill <jason@redhat.com>
2391 * cp-gimplify.c (cp_gimplify_expr): Remove copies of empty classes.
2392 * call.c (build_over_call): Don't try to avoid INIT_EXPR copies here.
2394 2010-05-04 Paolo Carlini <paolo.carlini@oracle.com>
2397 * pt.c (unify): Check each elt for error_mark_node.
2399 2010-05-04 Jason Merrill <jason@redhat.com>
2402 * typeck.c (cp_build_binary_op): Allow enums for <> as well.
2404 2010-05-04 Paolo Carlini <paolo.carlini@oracle.com>
2407 * call.c (build_new_method_call): Return error_mark_node if fns is
2410 2010-05-03 Dodji Seketeli <dodji@redhat.com>
2413 * pt.c (most_specialized_class): Pretend we are processing
2414 a template decl during the call to coerce_template_parms.
2416 2010-05-03 Jason Merrill <jason@redhat.com>
2420 * decl.c (finish_enum): Use the TYPE_MIN_VALUE and TYPE_MAX_VALUE
2421 from the selected underlying type unless -fstrict-enums. Set
2422 ENUM_UNDERLYING_TYPE to have the restricted range.
2423 * cvt.c (type_promotes_to): Use ENUM_UNDERLYING_TYPE.
2424 * class.c (check_bitfield_decl): Likewise.
2426 2010-05-01 H.J. Lu <hongjiu.lu@intel.com>
2429 * init.c (build_new_1): Revert the accidental checkin in
2432 2010-04-30 Jason Merrill <jason@redhat.com>
2435 * cxx-pretty-print.c (pp_cxx_decl_specifier_seq): Move pmf handling...
2436 (pp_cxx_type_specifier_seq): ...here.
2438 2010-04-30 Steven Bosscher <steven@gcc.gnu.org>
2440 * optimize.c, parser.c, mangle.c, cp-tree.h: Do not include varray.h.
2441 * Make-lang.in: Don't include varray.h dependency in CXX_TREE_H.
2443 2010-04-30 Shujing Zhao <pearly.zhao@oracle.com>
2446 * typeck.c (warn_args_num): New function.
2447 (convert_arguments): Use warn_args_num to print the diagnostic
2450 2010-04-29 Fabien Chêne <fabien.chene@gmail.com>
2453 * init.c (diagnose_uninitialized_cst_or_ref_member): check for
2454 user-provided constructor while recursing.
2456 2010-04-28 Manuel López-Ibáñez <manu@gcc.gnu.org>
2459 * error.c (print_instantiation_partial_context_line): Handle
2460 recursive instantiation.
2461 (print_instantiation_partial_context): Likewise.
2463 2010-04-27 Jason Merrill <jason@redhat.com>
2465 * init.c (perform_member_init): Check CLASS_TYPE_P.
2467 2010-04-27 Fabien Chêne <fabien.chene@gmail.com>
2470 * init.c (perform_member_init): check for uninitialized const or
2471 reference members, including array types.
2473 2010-04-24 Jason Merrill <jason@redhat.com>
2475 * tree.c (get_fns): Split out from get_first_fn.
2476 * cp-tree.h: Declare it.
2477 * search.c (shared_member_p): Use it.
2478 * semantics.c (finish_qualified_id_expr): Simplify.
2479 (finish_id_expression): Simplify.
2481 * semantics.c (finish_non_static_data_member): Call maybe_dummy_object
2482 whenever object is NULL_TREE. Don't do 'this' capture here.
2483 (finish_qualified_id_expr): Pass NULL_TREE.
2484 (finish_id_expression): Likewise.
2485 (lambda_expr_this_capture): Likewise.
2487 * semantics.c (finish_qualified_id_expr): Use maybe_dummy_object
2488 rather than checking current_class_ref directly.
2489 (finish_call_expr): Likewise.
2492 * name-lookup.c (qualify_lookup): Disqualify lambda op().
2493 * class.c (current_nonlambda_class_type): New fn.
2494 * semantics.c (nonlambda_method_basetype): New.
2495 * cp-tree.h: Declare them.
2496 * tree.c (maybe_dummy_object): Handle implicit 'this' capture.
2498 * semantics.c (baselink_for_fns): Correct BASELINK_BINFO.
2501 * semantics.c (lambda_return_type): Complain about
2505 * tree.c (cv_unqualified): Handle error_mark_node.
2508 * call.c (convert_like_real) [ck_ambig]: Just return error_mark_node
2509 if we don't want errors.
2512 * class.c (convert_to_base): Add complain parameter. Pass
2513 ba_quiet to lookup_base if we don't want errors.
2514 (build_vfield_ref): Pass complain to convert_to_base.
2515 * call.c (convert_like_real): Likewise.
2516 (initialize_reference): Likewise.
2517 (perform_direct_initialization_if_possible): Pass complain to
2519 * cp-tree.h: Adjust.
2521 2010-04-27 Fabien Chêne <fabien.chene@gmail.com>
2522 Jason Merrill <jason@redhat.com>
2525 * decl.c (check_for_uninitialized_const_var): Handle classes that need
2527 (check_initializer): Call it for classes that need constructing, too.
2528 * class.c (in_class_defaulted_default_constructor): New.
2529 * cp-tree.h: Declare it.
2531 2010-04-20 Jason Merrill <jason@redhat.com>
2534 * init.c (constant_value_1): Treat error_mark_node as a constant
2535 if DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P is set.
2536 * cvt.c (ocp_convert): Handle getting error_mark_node from
2537 integral_constant_value.
2538 * decl.c (compute_array_index_type): Likewise.
2540 2010-04-20 Dodji Seketeli <dodji@redhat.com>
2544 * typeck.c (incompatible_dependent_types_p): If one of the
2545 compared types if not a typedef then honour their main variant
2548 2010-04-20 Jakub Jelinek <jakub@redhat.com>
2550 * cp-tree.h (TYPE_REF_IS_RVALUE): Remove.
2552 2010-04-19 Dodji Seketeli <dodji@redhat.com>
2555 * typeck.c (structural_comptypes): Test dependent typedefs
2556 incompatibility before testing for their main variant based
2559 2010-04-19 Jakub Jelinek <jakub@redhat.com>
2561 * cp-tree.h (SCOPED_ENUM_P, UNSCOPED_ENUM_P, SET_SCOPED_ENUM_P): Use
2562 ENUM_IS_SCOPED bit instead of TYPE_LANG_FLAG_5.
2564 2010-04-18 Eric Botcazou <ebotcazou@adacore.com>
2566 * decl.c (cxx_init_decl_processing): Remove second argument in call to
2567 build_common_tree_nodes.
2569 2010-04-14 Jason Merrill <jason@redhat.com>
2572 * parser.c (cp_parser_parenthesized_expression_list): Change
2573 is_attribute_list parm to int to indicate whether or not to
2574 handle initial identifier specially.
2575 (cp_parser_attribute_list): Use attribute_takes_identifier_p.
2577 2010-04-13 Jason Merrill <jason@redhat.com>
2579 * call.c (type_decays_to): Check MAYBE_CLASS_TYPE_P instead of
2581 * parser.c (cp_parser_lambda_expression): Complain about lambda in
2582 unevaluated context.
2583 * pt.c (iterative_hash_template_arg): Don't crash on lambda.
2585 2010-04-12 Jason Merrill <jason@redhat.com>
2588 * semantics.c (maybe_add_lambda_conv_op): Use build_call_a and tweak
2589 return value directly.
2591 * call.c (type_decays_to): Call cv_unqualified for non-class type.
2593 2010-04-12 Fabien Chene <fabien.chene@gmail.com>
2596 * cp-tree.h (diagnose_uninitialized_cst_or_ref_member): Declare.
2597 * init.c (build_new_1): Check for uninitialized const members and
2598 uninitialized reference members, when using new without
2599 new-initializer. Call diagnose_uninitialized_cst_or_ref_member.
2600 (diagnose_uninitialized_cst_or_ref_member): Define, call
2601 diagnose_uninitialized_cst_or_ref_member_1.
2602 (diagnose_uninitialized_cst_or_ref_member_1): New function.
2604 2010-04-12 Richard Guenther <rguenther@suse.de>
2607 * semantics.c (expand_or_defer_fn_1): Do not keep extern
2608 template inline functions.
2610 2010-04-09 Manuel López-Ibáñez <manu@gcc.gnu.org>
2613 * typeck.c (cp_build_c_cast): Warn for casting integer to larger
2616 2010-04-07 Jason Merrill <jason@redhat.com>
2619 * decl.c (start_preparsed_function): Do defer nested functions.
2621 PR c++/11094, DR 408
2622 * cp-tree.h (VAR_HAD_UNKNOWN_BOUND, SET_VAR_HAD_UNKNOWN_BOUND): New.
2623 * decl2.c (finish_static_data_member_decl): Set it.
2624 * decl.c (duplicate_decls): Propagate it.
2625 * pt.c (tsubst_decl): Don't substitute the domain of an array
2626 VAR_DECL if it's set.
2627 (regenerate_decl_from_template): Substitute it here.
2628 (type_dependent_expression_p): Return true if it's set.
2629 * semantics.c (finish_decltype_type): Instantiate such a variable.
2630 * typeck.c (cxx_sizeof_expr): Likewise.
2631 (strip_array_domain): New.
2634 * name-lookup.c (current_decl_namespace): Non-static.
2635 (pop_nested_namespace): Sanity check.
2636 * cp-tree.h: Declare current_decl_namespace.
2637 * decl.c (grokvardecl): Use it instead of current_namespace.
2638 (grokfndecl): Likewise.
2641 * pt.c (tsubst_friend_function): Instatiate a friend that has already
2644 * pt.c (print_template_statistics): New.
2645 * cp-tree.h: Declare it.
2646 * tree.c (cxx_print_statistics): Call it.
2649 * decl.c (grokvardecl): Tweak warning message.
2650 (grokfndecl): Likewise.
2652 2010-04-07 Dodji Seketeli <dodji@redhat.com>
2655 *pt.c (tsubst_decl): Get the arguments of a specialization from
2656 the specialization template, not from the most general template.
2658 2010-04-07 Dodji Seketeli <dodji@redhat.com>
2661 * typeck2.c (process_init_constructor_record):
2662 value-initialize members that are are not explicitely
2665 2010-04-07 Jie Zhang <jie@codesourcery.com>
2668 * typeck2.c (split_nonconstant_init_1): Drop empty CONSTRUCTOR
2669 when all of its elements are non-constant and have been split out.
2671 2010-04-06 Taras Glek <taras@mozilla.com>
2672 Jason Merrill <jason@redhat.com>
2674 * parser.c (cp_parser_class_specifier): Set class location to that
2675 of IDENTIFIER_NODE instead of '{' when possible.
2676 * semantics.c (begin_class_definition): Do not overide locations
2677 with less precise ones.
2679 2010-04-06 Jason Merrill <jason@redhat.com>
2682 * name-lookup.c (constructor_name_p): Allow X::~X even for typedefs.
2685 * pt.c (maybe_update_decl_type): Check the return value from
2688 2010-04-01 Jason Merrill <jason@redhat.com>
2690 * decl.c (next_initializable_field): No longer static.
2691 * cp-tree.h: Declare it.
2692 * call.c (build_aggr_conv): Fail if there are more initializers
2693 than initializable fields.
2695 * semantics.c (maybe_add_lambda_conv_op): Use null_pointer_node
2696 instead of void_zero_node.
2698 2010-03-31 Dodji Seketeli <dodji@redhat.com>
2701 * cp-tree.h (TEMPLATE_TYPE_PARM_SIBLING_PARMS): New accessor macro.
2702 * pt.c (end_template_parm_list): Store sibling template parms of
2703 each TEMPLATE_TYPE_PARMs into its TEMPLATE_TYPE_PARM_SIBLING_PARMS.
2704 (push_template_decl_real): Don't store the containing template decl
2705 into the DECL_CONTEXT of TEMPLATE_TYPE_PARMs anymore.
2706 * typeck.c (get_template_parms_of_dependent_type): Get sibling parms
2707 of a TEMPLATE_TYPE_PARM from TEMPLATE_TYPE_PARM_SIBLING_PARMS.
2710 2010-03-30 Jason Merrill <jason@redhat.com>
2713 * pt.c (push_template_decl_real): Deal better with running out of
2714 scopes before running out of template parms.
2718 * parser.c (cp_parser_direct_declarator): Don't allow VLAs in
2719 function parameter context. Don't print an error if parsing
2723 * pt.c (more_specialized_fn): Don't control cv-qualifier check
2726 2010-03-26 Jason Merrill <jason@redhat.com>
2729 * parser.c (cp_parser_qualifying_entity): Do accept enum names in
2730 c++0x mode, but not other type-names.
2732 2010-03-26 Dodji Seketeli <dodji@redhat.com>
2735 * pt.c (add_to_template_args): Support NULL ARGS;
2736 (most_specialized_class): call coerce_template_parms on
2737 template arguments passed to get_class_bindings. Use
2738 add_to_template_args.
2739 (unify): Handle VAR_DECLs.
2741 2010-03-26 Dodji Seketeli <dodji@redhat.com>
2743 * cp-tree.h (get_template_parms_at_level): Change unsigned parm
2745 * pt.c (get_template_parms_at_level): Adjust.
2747 2010-03-25 Dodji Seketeli <dodji@redhat.com>
2750 * cp-tree.h (get_template_parms_at_level): Declare ...
2751 * pt.c (get_template_parms_at_level): ... new function.
2752 * typeck.c (get_template_parms_of_dependent_type): If a template
2753 type parm's DECL_CONTEXT isn't yet set, get its siblings from
2754 current_template_parms. Use get_template_parms_at_level. Remove
2756 (incompatible_dependent_types_p): If we get empty parms from just one
2757 of the template type parms we are comparing then the template parms are
2760 2010-03-24 Jason Merrill <jason@redhat.com>
2763 * parser.c (make_declarator): Initialize id_loc.
2764 (cp_parser_lambda_declarator_opt): And set it.
2766 2010-03-23 Jason Merrill <jason@redhat.com>
2768 Make lambda conversion op and op() non-static.
2769 * semantics.c (maybe_add_lambda_conv_op): Make non-static.
2770 Also add the thunk function returned by the conversion op.
2771 Mark the conversion deleted if the op() is variadic.
2772 * decl2.c (mark_used): Give helpful message about deleted conversion.
2773 * parser.c (cp_parser_lambda_declarator_opt): Don't make op() static.
2774 * semantics.c (finish_this_expr): Adjust.
2775 * mangle.c (write_closure_type_name): Adjust.
2776 * decl.c (grok_op_properties): Don't allow it.
2777 * call.c (build_user_type_conversion_1): No static conversion ops.
2778 (build_op_call): Or op().
2780 * decl2.c (change_return_type): Fix 'this' quals.
2782 2010-03-22 Jason Merrill <jason@redhat.com>
2785 * tree.c (pod_type_p): Use old meaning in C++98 mode.
2788 * pt.c (contains_auto_r): New fn.
2789 (do_auto_deduction): Use it.
2790 (tsubst): Don't look at TREE_TYPE of a TEMPLATE_TYPE_PARM.
2792 2010-03-20 Simon Martin <simartin@users.sourceforge.net>
2795 * decl2.c (grokfield): Handle invalid initializers for member
2798 2010-03-20 Dodji Seketeli <dodji@redhat.com>
2801 * method.c (make_alias_for): Avoid crashing when DECL_LANG_SPECIFIC
2803 * decl2.c (vague_linkage_p): Likewise.
2805 2010-03-18 Paolo Carlini <paolo.carlini@oracle.com>
2808 * parser.c (cp_parser_for_init_statement): Use NULL_TREE, not
2809 false, in the cp_parser_expression_statement call.
2811 2010-03-05 Jason Merrill <jason@redhat.com>
2813 * mangle.c (mangle_decl): Give name collision error even without
2816 2010-03-04 Marco Poletti <poletti.marco@gmail.com>
2818 * pt.c (process_partial_specialization): Use error_n instead of
2821 2010-03-03 Jason Merrill <jason@redhat.com>
2824 * mangle.c (mangle_decl): Handle VAR_DECL, too.
2826 2010-03-03 Jason Merrill <jason@redhat.com>
2829 * mangle.c: Include cgraph.h.
2830 (mangle_decl): If the mangled name will change in a later
2831 ABI version, make the later mangled name an alias.
2832 * method.c (make_alias_for): Copy DECL_ARGUMENTS.
2833 * Make-lang.in (mangle.o): Depend on cgraph.h.
2834 * method.c (make_alias_for): Handle VAR_DECL, too.
2835 * decl2.c (vague_linkage_p): Rename from vague_linkage_fn_p.
2836 * tree.c (no_linkage_check): Adjust.
2837 * decl.c (maybe_commonize_var): Adjust.
2838 * cp-tree.h: Adjust.
2840 2010-03-01 Marco Poletti <poletti.marco@gmail.com>
2842 * pt.c (redeclare_class_template): Use error_n and inform_n.
2844 2010-02-27 Mark Mitchell <mark@codesourcery.com>
2847 * cp-tree.h (push_tinst_level): Declare.
2848 (pop_tinst_level): Likewise.
2849 * pt.c (push_tinst_level): Give it external linkage.
2850 (pop_tinst_level): Likewise.
2851 * mangle.c (mangle_decl_string): Set the source location to that
2852 of the decl while mangling.
2854 2010-02-27 Simon Martin <simartin@users.sourceforge.net>
2857 * pt.c (redeclare_class_template): Return false if there are erroneous
2858 template parameters.
2860 2010-02-24 Manuel López-Ibáñez <manu@gcc.gnu.org>
2862 * pt.c (push_tinst_level): Replace -ftemplate-depth- with
2865 2010-02-24 Jason Merrill <jason@redhat.com>
2868 * mangle.c (write_type): Give -Wabi warning for old vector mangling.
2870 * class.c (layout_class_type): Don't give -Wabi warning for a bug
2871 in a previous ABI version.
2873 2010-02-23 Jason Merrill <jason@redhat.com>
2876 * typeck2.c (digest_init_r): Accept value init of array.
2878 2010-02-22 Manuel López-Ibáñez <manu@gcc.gnu.org>
2881 * typeck.c (convert_arguments): Update error message.
2883 2010-02-22 Mike Stump <mikestump@comcast.net>
2886 * decl.c (duplicate_decls): Merge DECL_PRESERVE_P.
2888 2010-02-21 Manuel López-Ibáñez <manu@gcc.gnu.org>
2891 * error.c (print_instantiation_partial_context_line): New.
2892 (print_instantiation_partial_context): Print at most 12 contexts,
2893 skip the rest with a message.
2895 2010-02-21 Dodji Seketeli <dodji@redhat.com>
2898 * pt.c (lookup_template_class): Better support of specialization
2899 of member of class template implicit instantiation.
2901 2010-02-20 Manuel López-Ibáñez <manu@gcc.gnu.org>
2904 * call.c (conversion_null_warnings): Replace -Wconversion with
2906 * cvt.c (build_expr_type_conversion): Likewise.
2908 2010-02-18 Jason Merrill <jason@redhat.com>
2911 * class.c (create_vtable_ptr): Set DECL_PACKED if type is packed.
2914 * typeck.c (cp_build_binary_op): Adapt mixed complex/non handling from
2916 * cp-tree.h (WANT_VECTOR_OR_COMPLEX): Rename from WANT_VECTOR.
2917 * cvt.c (build_expr_type_conversion): Allow COMPLEX_TYPE.
2920 * semantics.c (finish_goto_stmt): Don't call decay_conversion.
2924 * pt.c (tsubst_qualified_id): Do normal lookup in non-dependent scope.
2925 (maybe_update_decl_type): New fn.
2926 * parser.c (cp_parser_init_declarator): Use it.
2929 * semantics.c (begin_class_definition): Don't crash on unnamed ns.
2931 2010-02-17 Jason Merrill <jason@redhat.com>
2934 * call.c (build_over_call): Don't create zero-sized assignments.
2935 * cp-gimplify.c (cp_genericize_r): Don't remove them here.
2936 * cp-objcp-common.c (cp_expr_size): Remove.
2937 * cp-tree.h: Remove prototype.
2940 * name-lookup.c (set_decl_namespace): Don't copy DECL_CONTEXT if the
2941 decl we looked up doesn't match.
2944 * cp-gimplify.c (cp_gimplify_expr) [INIT_EXPR]: Return if we don't
2945 have an INIT_EXPR anymore.
2948 * pt.c (convert_nontype_argument): Change assert to test.
2950 2010-02-16 Jason Merrill <jason@redhat.com>
2952 * cp-gimplify.c (cp_gimplify_expr): Fix error recovery.
2955 * cp-gimplify.c (cp_gimplify_expr) [MODIFY_EXPR]: Use
2956 VIEW_CONVERT_EXPR for conversions between structural equality types
2957 that the back end can't tell are the same.
2960 * tree.c (build_cplus_array_type): Set TYPE_MAIN_VARIANT to strip
2961 cv-quals from element here.
2962 (cp_build_qualified_type_real): Not here. Preserve typedef name.
2964 2010-02-14 Jason Merrill <jason@redhat.com>
2967 * semantics.c (finish_compound_literal): Use
2968 cp_apply_type_quals_to_decl when creating a static variable.
2970 2010-02-12 Jason Merrill <jason@redhat.com>
2973 * name-lookup.h (current_binding_level): Check for null
2976 2010-02-12 Jason Merrill <jason@redhat.com>
2979 * tree.c (cp_tree_equal): Correct CALL_EXPR logic.
2981 2010-02-12 Jakub Jelinek <jakub@redhat.com>
2984 * name-lookup.c (pushdecl_maybe_friend): Check default args of t
2987 2010-02-10 Jason Merrill <jason@redhat.com>
2990 * semantics.c (outer_lambda_capture_p): Revert.
2991 (add_capture): Only finish_member_declaration if
2992 we're in the lambda class.
2993 (register_capture_members): New.
2994 * cp-tree.h: Declare it.
2995 * parser.c (cp_parser_lambda_expression): Call it.
2997 2010-02-10 Jason Merrill <jason@redhat.com>
3000 * semantics.c (outer_lambda_capture_p): Use current_function_decl
3001 instead of current_class_type.
3003 2010-02-10 Jason Merrill <jason@redhat.com>
3005 PR c++/42983, core issue 906
3006 * method.c (defaultable_fn_check): Check virtualness.
3008 2010-02-10 Jason Merrill <jason@redhat.com>
3011 * semantics.c (maybe_add_lambda_conv_op): Set DECL_INTERFACE_KNOWN.
3013 2010-02-10 Shujing Zhao <pearly.zhao@oracle.com>
3015 * Make-lang.in (cp/cvt.o, cp/parser.o, cp/search.o): Depend on intl.h.
3016 * cvt.c (warn_ref_binding): Wrap the messages into G_() for easy
3018 * parser.c (cp_parser_postfix_expression, cp_parser_new_type_id)
3019 (cp_parser_cast_expression, cp_parser_condition, cp_parser_decltype)
3020 (cp_parser_parameter_declaration)
3021 (cp_parser_exception_specification_opt)
3022 (cp_parser_exception_declaration): Likewise.
3023 * pt.c (check_default_tmpl_args): Likewise.
3024 * search.c (lookup_field_r): Likewise.
3026 2010-02-09 Jason Merrill <jason@redhat.com>
3029 * pt.c (tsubst_copy_and_build): Propagate LAMBDA_EXPR_LOCATION.
3031 2010-02-09 Jason Merrill <jason@redhat.com>
3034 * decl2.c (change_return_type): New fn.
3035 * semantics.c (apply_lambda_return_type): Use it.
3036 * cp-tree.h: Declare it.
3038 2010-02-05 Richard Guenther <rguenther@suse.de>
3040 * Make-lang.in (cp/cp-lang.o): Depend on gt-cp-cp-lang.h.
3041 * cp-lang.c: Include gt-cp-cp-lang.h.
3042 * config-lang.in (gtfiles): Add cp/cp-lang.c.
3044 2010-02-05 Dodji Seketeli <dodji@redhat.com>
3047 * typeck.c (get_template_parms_of_dependent_type): Try getting
3048 the template parameters fromt the type itself first.
3050 2010-02-03 Jason Merrill <jason@redhat.com>
3054 * mangle.c (write_unqualified_id): Split out from write_expression.
3055 (write_unqualified_name): Call it.
3056 (write_member_name): Likewise.
3057 (write_expression): Support TEMPLATE_ID_EXPR.
3058 Disambiguate operator names.
3061 * mangle.c (write_type) [VECTOR_TYPE]: Change mangling with
3064 2010-02-02 Jason Merrill <jason@redhat.com>
3067 * decl.c (cp_finish_decl): Add local statics to cfun->local_decls.
3068 * optimize.c (clone_body): Remap their initializers when making base
3070 (maybe_clone_body): Complain if multiple clones aren't safe.
3072 2010-01-29 Dodji Seketeli <dodji@redhat.com>
3079 * cp-tree.h (NON_DEFAULT_TEMPLATE_ARGS_COUNT,
3080 SET_NON_DEFAULT_TEMPLATE_ARGS_COUNT,
3081 GET_NON_DEFAULT_TEMPLATE_ARGS_COUNT): New accessor macros.
3082 * pt.c (coerce_template_parms, type_unification_real,
3083 expand_template_argument_pack, coerce_template_parameter_pack):
3084 Set the non default template args count.
3085 (current_template_args): Always set non defaulted
3086 template args count when compiled with --enable-checking
3087 (tsubst_template_args, type_unification_real): Propagate the non
3088 defaulted template args count.
3089 * error.c (get_non_default_template_args_count): Renamed
3090 count_non_default_template_args into this. Don't calculate the
3091 non default template argument count anymore. Use the new
3092 accessor macros above to get it.
3093 (dump_template_argument_list, dump_type, dump_decl,
3094 dump_template_parms): Adjust.
3095 * parser.c (cp_parser_template_argument_list): Always set defaulted
3096 template args count when compiled with --enable-checking.
3098 2010-01-29 Shujing Zhao <pearly.zhao@oracle.com>
3100 * decl.c (redeclaration_error_message): Wrap the return messages into
3101 G_() for easy translation.
3103 2010-01-28 Jason Merrill <jason@redhat.com>
3106 * semantics.c (begin_class_definition): Don't use type_as_string.
3108 2010-01-28 Dodji Seketeli <dodji@redhat.com>
3112 * typeck.c (get_template_parms_of_dependent_type): Factorized
3113 this out of incompatible_template_type_parms_p
3114 (incompatible_dependent_types_p): Renamed
3115 incompatible_template_type_parms_p into this. Make it detect
3116 two incompatible dependent typedefs too.
3117 (structural_comptypes): Use incompatible_dependent_types_p.
3118 * pt.c (get_template_info):
3119 Handle BOUND_TEMPLATE_TEMPLATE_PARAM.
3121 2010-01-20 Janis Johnson <janis187@us.ibm.com>
3122 Jason Merrill <jason@redhat.com>
3124 * mangle.c (write_type): Mangle transparent record as member type.
3125 * semantics.c (begin_class_definition): Recognize decimal classes
3126 and set TYPE_TRANSPARENT_AGGR.
3128 2010-01-20 Jason Merrill <jason@redhat.com>
3131 * mangle.c (write_expression): Handle tree codes that have extra
3132 arguments in the middle-end.
3134 2010-01-20 Paolo Carlini <paolo.carlini@oracle.com>
3137 * except.c (expand_start_catch_block): Deal correctly with
3138 do_begin_catch returning error_mark_node.
3140 2010-01-20 Jason Merrill <jason@redhat.com>
3143 * class.c (layout_class_type): Set packed_maybe_necessary for packed
3147 * semantics.c (build_lambda_object): Call mark_used on captured
3151 * decl.c (grokdeclarator): Clear type_quals for a member function
3152 declared using a typedef. Don't complain about adding cv-quals
3153 to a function typedef in C++0x mode.
3155 2010-01-20 Jakub Jelinek <jakub@redhat.com>
3157 * decl.c (create_array_type_for_decl): Remove set but not used
3158 variable error_msg. Remove break stmts after return stmts.
3160 2010-01-19 Dodji Seketeli <dodji@redhat.com>
3162 * error.c (dump_template_parms, count_non_default_template_args):
3163 Revert fix of PR c++/42634.
3165 2010-01-18 Dodji Seketeli <dodji@redhat.com>
3168 * error.c (dump_template_parms): Use innermost template
3169 arguments before calling count_non_default_template_args.
3170 (count_non_default_template_args): We are being called with
3171 template innermost arguments now. There is no need to ensure
3174 2010-01-18 Dodji Seketeli <dodji@redhat.com>
3177 * cvt.c (build_expr_type_conversion): Look through OVERLOAD.
3179 2010-01-17 Dodji Seketeli <dodji@redhat.com>
3182 *pt.c (tsubst_decl): Revert commit for PR c++/42697.
3184 2010-01-17 Dodji Seketeli <dodji@redhat.com>
3187 *pt.c (tsubst_decl): Get the arguments of a specialization from
3188 the specialization template, not from the most general template.
3190 2010-01-16 Jason Merrill <jason@redhat.com>
3193 * semantics.c (finish_decltype_type): Within a template, treat
3194 unresolved CALL_EXPR as dependent.
3196 2010-01-15 Dodji Seketeli <dodji@redhat.com>
3198 * error.c (dump_template_parms,count_non_default_template_args):
3199 Revert changes of PR c++/42634.
3201 2010-01-14 Jakub Jelinek <jakub@redhat.com>
3204 * decl.c (finish_function): Don't emit -Wreturn-type warnings in
3205 functions with noreturn attribute.
3207 2010-01-14 Jason Merrill <jason@redhat.com>
3210 * call.c (build_new_method_call): Don't free the vec here.
3213 * call.c (convert_like_real): Do full decay_conversion for ck_rvalue.
3215 2010-01-13 Dodji Seketeli <dodji@redhat.com>
3218 * error.c (dump_template_parms): Use innermost template
3219 arguments before calling count_non_default_template_args.
3220 (count_non_default_template_args): We are being called with
3221 template innermost arguments now. There is no need to ensure
3224 2010-01-07 Dodji Seketeli <dodji@redhat.com>
3227 * pt.c (unify_pack_expansion): In non-deduced contexts, re-use template
3228 arguments that were previously deduced.
3230 2010-01-05 Jason Merrill <jason@redhat.com>
3232 * pt.c (unify_pack_expansion): Handle deduction from init-list.
3233 * call.c (build_over_call): Don't complain about it.
3235 2010-01-04 Jason Merrill <jason@redhat.com>
3238 * pt.c (tsubst_decl): Don't apply type attributes in place.
3241 * semantics.c (describable_type): Remove decltype comment and
3246 Copyright (C) 2010 Free Software Foundation, Inc.
3248 Copying and distribution of this file, with or without modification,
3249 are permitted in any medium without royalty provided the copyright
3250 notice and this notice are preserved.