1 2010-10-27 Jason Merrill <jason@redhat.com>
3 * cp-tree.h (cp_trait_kind): Add CPTK_IS_LITERAL_TYPE.
4 * cxx-pretty-print.c (pp_cxx_trait_expression): Handle it.
5 * semantics.c (trait_expr_value, finish_trait_expr): Likewise.
6 * parser.c (cp_parser_primary_expression): Handle RID_IS_LITERAL_TYPE.
7 (cp_parser_trait_expr): Likewise.
9 2010-10-27 Gabriel Dos Reis <gdr@cse.tamu.edu>
10 Jason Merrill <jason@redhat.com>
12 * decl.c (finish_case_label): Use decl_constant_value.
14 * method.c (synthesized_method_walk): Track constexprness too.
15 (process_subob_fn, walk_field_subobs): Likewise.
16 (implicitly_declare_fn): Set DECL_DECLARED_CONSTEXPR_P.
17 (defaulted_late_check): Handle DECL_DECLARED_CONSTEXPR_P.
18 * class.c (add_implicitly_declared_members): Handle
19 constexpr default ctor.
21 * parser.c (cp_parser_ctor_initializer_opt_and_function_body):
22 Make sure a constexpr ctor has an empty body.
23 * class.c (type_has_constexpr_default_constructor): New.
24 * cp-tree.h: Declare it.
25 * init.c (perform_member_init): Complain about uninitialized
26 member in constexpr ctor.
27 (emit_mem_initializers): And uninitialized base.
28 * decl.c (check_tag_decl): Fix typo.
30 * semantics.c (valid_type_in_constexpr_fundecl_p): New fn.
31 (is_valid_constexpr_fn): New fn.
32 (validate_constexpr_fundecl): Use it.
33 * decl.c (validate_constexpr_redeclaration): New.
34 (duplicate_decls): Use it.
35 (cp_finish_decl): Call validate_constexpr_fundecl and
36 ensure_literal_type_for_constexpr_object here.
37 (start_decl): Not here. Don't ICE on constexpr reference.
38 (check_for_uninitialized_const_var): Don't handle constexpr specially.
39 (grokfndecl): Set DECL_DECLARED_CONSTEXPR_P.
40 (check_static_variable_definition): Give friendly message about
42 (grokdeclarator): Complain about typedef and volatile with constexpr.
43 Reorganize. Give sorry about non-static data members in C++0x mode.
44 (start_preparsed_function): Check validate_constexpr_fundecl here.
45 (check_function_type): Not here.
46 * decl2.c (finish_static_data_member_decl): Don't complain about
48 * parser.c (CP_PARSER_FLAGS_ONLY_TYPE_OR_CONSTEXPR): New.
49 (cp_parser_condition): Pass it to cp_parser_decl_specifier_seq.
50 (cp_parser_decl_specifier_seq): Handle it.
51 (cp_parser_explicit_instantiation): Diagnose inline and constexpr.
53 * class.c (check_bases): Propagate non-literality.
54 (check_field_decls): Likewise.
55 (finalize_literal_type_property): New.
56 (check_bases_and_members): Call it.
57 * cp-tree.h (TYPE_HAS_CONSTEXPR_CTOR): New.
58 (lang_type_class): Add has_constexpr_ctor field.
59 (DECL_DECLARED_CONSTEXPR_P): Strip template.
60 * decl.c (grok_special_member_properties): Set
61 TYPE_HAS_CONSTEXPR_CTOR.
63 2010-10-27 Jason Merrill <jason@redhat.com>
65 * call.c (build_integral_nontype_arg_conv): New.
66 * cp-tree.h: Declare it.
67 * pt.c (convert_nontype_argument): Use it.
69 * error.c (dump_simple_decl): Print constexpr.
71 * cvt.c (build_up_reference): Use target_type for the temporary var.
73 * except.c (build_throw): Set EXPR_LOCATION.
75 * tree.c (build_cplus_new): Handle CONSTRUCTOR.
77 * semantics.c (finish_compound_stmt): Avoid creating an
78 unnecessary BIND_EXPR.
80 * call.c (convert_like_real): Don't check narrowing if the element
81 is also an initializer-list.
83 2010-10-27 Nicola Pero <nicola.pero@meta-innovation.com>
85 * parser.c (cp_parser_objc_at_property_declaration): Recognize
86 RID_ASSIGN, RID_COPY, RID_RETAIN, RID_READWRITE and RID_NONATOMIC.
87 Do not use objc_set_property_attr, but use local variables
88 instead. Detect repeated usage of setter, getter and ivar
89 attributes. Improved error processing when a setter name does not
90 end in ':'. Do not check for CPP_CLOSE_PAREN after we determined
91 that the token is a keyword. Updated call to
92 objc_add_property_declaration.
94 2010-10-27 Nicola Pero <nicola.pero@meta-innovation.com>
96 * parser.c (cp_parser_objc_property_decl): Renamed to
97 cp_parser_objc_struct_declaration. Return the parsed trees
98 instead of calling objc_add_property_variable directly. Detect
99 missing or invalid declspecs. Implemented attributes. Do not eat
100 the ';' at the end. Exit loop whenever a non-comma is parsed, not
102 (cp_parser_objc_at_property): Renamed to
103 cp_parser_objc_at_property_declaration. Updated calls to
104 objc_add_property_variable, now objc_add_property_declaration, and
105 to cp_parser_objc_property_decl, now
106 cp_parser_objc_struct_declaration. Rewritten all code to be more
107 robust in dealing with syntax errors, and almost identical to the
108 one in c_parser_objc_at_property_declaration.
109 (cp_parser_objc_property_attrlist): Removed.
110 (cp_parser_objc_method_prototype_list): Updated call to
111 cp_parser_objc_at_property.
112 (cp_parser_objc_method_definition_list): Same change.
113 (cp_parser_objc_class_ivars): Detect a number of invalid
114 declarations of instance variables and produce errors when they
117 2010-10-26 Jason Merrill <jason@redhat.com>
119 * tree.c (build_vec_init_expr): Split out from...
120 (build_array_copy): ...here.
121 * init.c (perform_member_init): Use it.
122 * cp-tree.h: Declare it.
123 * cp-gimplify.c (cp_gimplify_init_expr): Don't gimplify the slot for
124 VEC_INIT_EXPR and AGGR_INIT_EXPR here. Drop pre/post parameters.
125 (cp_gimplify_expr): Handle array default-initialization via
128 * tree.c (stabilize_expr): Handle xvalues properly.
130 * call.c (build_over_call): Use argarray[0] for 'this' argument.
132 * decl.c (finish_function): Don't look at function_depth.
134 2010-10-25 Rodrigo Rivas Costa <rodrigorivascosta@gmail.com>
136 Implement opaque-enum-specifiers for C++0x.
137 * cp-tree.h (SET_OPAQUE_ENUM_P): New.
138 (OPAQUE_ENUM_P): New.
139 (ENUM_FIXED_UNDERLYING_TYPE_P): New.
140 (start_enum): Update prototype.
141 (finish_enum_value_list): New prototype.
142 * parser.c (cp_parser_elaborated_type_specifier): Issue a pedwarn if
143 "enum class" is used in an elaborated-type-specifier.
144 (cp_parser_enum_specifier): Rewrite to parse opaque-enum-specifiers.
145 * decl.c (copy_type_enum): New.
146 (finish_enum_value_list): New, with code from finish_enum.
147 (finish_enum): A lot of code removed. Added a gcc_assert.
148 (start_enum): Add parameters enumtype and is_new.
149 Rewrite to work with opaque-enum-specifiers.
150 * pt.c (maybe_process_partial_specialization): Allow for template
151 specialization of enumerations, with a pedwarn.
152 (lookup_template_class): Update call to start_enum. Call to
154 (tsubst_enum): Call to begin_scope, finish_scope and
155 finish_enum_value_list.
157 2010-10-24 Nicola Pero <nicola.pero@meta-innovation.com>
159 Removed Objective-C++ specific replacement of cxx_printable_name.
160 * cp-objcp-common.h: Added LANG_HOOKS_DECL_PRINTABLE_NAME, set
161 to cxx_printable_name for both C++ and Objective-C++.
162 * cp-lang.h: Removed LANG_HOOKS_DECL_PRINTABLE_NAME.
164 * error.c (dump_decl): For Objective-C++, call
165 objc_maybe_printable_name here ...
166 * tree.c (cxx_printable_name_internal): ... instead of here.
168 2010-10-23 Nicola Pero <nicola.pero@meta-innovation.com>
170 * tree.c (cxx_printable_name_internal): In Objective-C++, call
171 objc_maybe_printable_name.
173 2010-10-22 Jason Merrill <jason@redhat.com>
176 * pt.c (instantiate_class_template): Don't instantiate default
180 * init.c (build_vec_init): Handle memberwise move.
182 2010-10-21 Paolo Carlini <paolo.carlini@oracle.com>
185 * call.c (add_function_candidate): Don't use TREE_VALUE on null
188 2010-10-20 Nicola Pero <nicola.pero@meta-innovation.com>
190 * parser.c (cp_parser_objc_method_type): Mark inline. Return a
191 bool instead of calling objc_set_method_type.
192 (cp_parser_objc_method_signature): Updated calls to
193 cp_parser_objc_method_type and to objc_build_method_signature.
194 (cp_parser_objc_method_prototype_list): Updated calls to
195 objc_add_method_declaration. Use token->type to determine if it
196 is a class method or not.
197 (cp_parser_objc_method_definition_list): Same change.
199 2010-10-20 Rodrigo Rivas Costa <rodrigorivascosta@gmail.com>
202 * parser.c (cp_convert_range_for): Call cp_finish_decl
203 instead of finish_expr_stmt.
205 2010-10-20 Nicola Pero <nicola.pero@meta-innovation.com>
207 * cp-lang.c (finish_file): Removed.
208 * decl2.c (cp_write_global_declarations): Call
209 objc_write_global_declarations when compiling Objective-C++.
211 2010-10-19 Paolo Carlini <paolo.carlini@oracle.com>
214 * pt.c (add_to_template_args): Check extra_args for error_mark_node.
215 (coerce_template_parms): Likewise for args.
217 2010-10-18 Nicola Pero <nicola.pero@meta-innovation.com>
219 Implemented parsing @synthesize and @dynamic for Objective-C++.
220 * parser.c (cp_parser_objc_method_definition_list): Recognize
221 RID_AT_SYNTHESIZE and RID_AT_DYNAMIC.
222 (cp_parser_objc_at_dynamic_declaration): New.
223 (cp_parser_objc_at_synthesize_declaration): New.
225 2010-10-18 Nicola Pero <nicola.pero@meta-innovation.com>
227 * parser.c (cp_parser_objc_identifier_list): Check the return
228 value of cp_parser_identifier and react if it is error_mark_node.
230 2010-10-18 Nicola Pero <nicola.pero@meta-innovation.com>
232 Merge from apple/trunk branch on FSF servers.
234 2005-03-01 Fariborz Jahanian <fjahanian@apple.com>
237 * call.c (standard_conversion, implicit_conversion): Ignore
238 'volatile' attribute of artificially volatized type in objc when
239 evaluating various conversion weights.
241 2005-11-08 Fariborz Jahanian <fjahanian@apple.com>
244 * typeck.c (comp_ptr_ttypes_real): Remove the hack. un-volatize the
245 artiificially 'volatized' type before doing pointer comparison.
247 2010-10-18 Jakub Jelinek <jakub@redhat.com>
250 * semantics.c (finish_goto_stmt): Call mark_rvalue_use on computed
253 2010-10-17 Nicola Pero <nicola.pero@meta-innovation.com>
255 Merge from apple/trunk branch on FSF servers.
257 2006-04-19 Fariborz Jahanian <fjahanian@apple.com>
260 * parser.c (cp_parser_simple_type_specifier): Don't lookup for
261 objc object types if type is scope qualified.
263 2010-10-17 Nicola Pero <nicola.pero@meta-innovation.com>
265 Merge from apple/trunk branch on FSF servers.
267 2006-03-27 Fariborz Jahanian <fjahanian@apple.com>
270 * lex.c (unqualified_name_lookup_error): Issue diagnostic
271 for private 'ivar' access.
273 2010-10-17 Iain Sandoe <iains@gcc.gnu.org>
275 * parser.c (cp_parser_objc_visibility_spec): Update to use visibility
276 enum, and handle @package.
278 2010-10-15 Jason Merrill <jason@redhat.com>
281 * tree.c (cp_build_qualified_type_real): Don't reuse a variant
282 with a different typedef variant of the element type.
284 2010-10-14 Iain Sandoe <iains@gcc.gnu.org>
286 merge from FSF apple 'trunk' branch.
287 2006 Fariborz Jahanian <fjahanian@apple.com>
289 Radars 4436866, 4505126, 4506903, 4517826
290 * typeck.c (finish_class_member_access_expr): Handle CLASS.property
292 (cp_build_modify_expr): Likewise.
293 * parser.c (cp_parser_objc_method_prototype_list): Handle @property.
294 (cp_parser_objc_method_definition_list): Likewise.
295 (cp_parser_objc_property_decl): New.
296 (cp_parser_objc_property_attrlist): New.
297 (cp_parser_objc_at_property): New.
299 2010-10-14 Richard Guenther <rguenther@suse.de>
302 * cp-tree.h (NULLPTR_TYPE_P): Adjust.
303 * decl.c (cxx_init_decl_processing): Build a NULLPTR_TYPE node,
305 * error.c (dump_type): Handle NULLPTR_TYPE.
306 (dump_type_prefix): Likewise.
307 (dump_type_suffix): Likewise.
308 * mangle.c (write_type): Likewise.
309 * name-lookup.c (arg_assoc_type): Likewise.
310 * rtti.c (typeinfo_in_lib_p): Likewise.
311 * pt.c (tsubst): Likewise.
313 2010-10-13 Jason Merrill <jason@redhat.com>
316 * class.c (fixup_attribute_variants): New fn.
317 * cp-tree.h: Declare it.
318 * pt.c (instantiate_class_template): Call it.
319 * semantics.c (begin_class_definition): Call it.
321 2010-10-13 Richard Henderson <rth@redhat.com>
323 * cp-lang.c (cp_eh_personality): Update call to
324 build_personality_function.
325 * except.c (choose_personality_routine): Update function comment.
327 2010-10-13 Richard Guenther <rguenther@suse.de>
329 * tree.c (cp_free_lang_data): Free DECL_NAMESPACE_USERS and
330 clear DECL_CHAIN of NAMESPACE_DECLs.
332 2010-10-11 Martin Jambor <mjambor@suse.cz>
335 * cp-tree.h (current_class_ref): Check that cp_function_chain is
337 * call.c (build_cxx_call): Likewise.
339 2010-10-10 Jason Merrill <jason@redhat.com>
341 * pt.c (tsubst_default_argument): Handle DEFAULT_ARG.
342 (tsubst_default_arguments): Only do this once for cloned fns.
343 (tsubst): Use typedef_variant_p. Handle LANG_TYPE. Don't
345 (tsubst_expr): Avoid calling tsubst_expr for non-expressions.
346 (tsubst_copy_and_build): Likewise.
347 (tsubst_initializer_list): Likewise.
348 (tsubst_copy): Change default to gcc_unreachable. Handle
349 OVERLOAD and PTRMEM_CST.
351 2010-10-10 Jason Merrill <jason@redhat.com>
355 * pt.c (tsubst_copy) [INTEGER_CST]: Instantiate the type.
357 2010-10-07 Andi Kleen <ak@linux.intel.com>
359 * Make-lang.in (c++_OBJS): Remove dummy-checksum.o.
360 (cc1plus-dummy): Remove.
361 (cc1plus-checksum): Change to run checksum over object files
364 2010-10-08 Joseph Myers <joseph@codesourcery.com>
366 * cp-objcp-common.h (LANG_HOOKS_INIT_OPTIONS_STRUCT): Define.
368 2010-10-07 Nicola Pero <nicola.pero@meta-innovation.com>
370 * cp-tree.def: Changed type of AT_ENCODE_EXPR from tcc_unary to
372 * cxx-pretty-print.c (pp_cxx_unary_expression): Added case for
374 * error.c (dump_expr): Added case for AT_ENCODE_EXPR.
375 * pt.c (tsubst_copy): Added case for AT_ENCODE_EXPR.
376 (value_dependent_expression_p): Added case for AT_ENCODE_EXPR.
377 (type_dependent_expression_p): Added case for AT_ENCODE_EXPR.
378 * parser.c (cp_parser_objc_encode_expression): Updated comment.
380 2010-10-07 Nicola Pero <nicola@nicola.brainstorm.co.uk>
382 Merge from apple/trunk branch on FSF servers.
384 2006-04-26 Fariborz Jahanian <fjahanian@apple.com>
387 * parser.c (cp_parser_objc_interstitial_code): Recognize
388 and parse RID_NAMESPACE keyword.
390 2010-10-07 Iain Sandoe <iains@gcc.gnu.org>
392 * parser.c (cp_parser_objc_method_tail_params_opt): Peek new token after
393 finding ellipsis, before checking for attributes.
395 2010-10-06 Nicola Pero <nicola.pero@meta-innovation.com>
397 Merge from apple/trunk branch on FSF servers.
398 * cp-tree.def: Added AT_ENCODE_EXPR here instead of to the no
399 longer existing gcc/c-common.def.
401 2005-12-14 Fariborz Jahanian <fjahanian@apple.com>
404 * pt.c (tsubst_copy_and_build): Instantiate @endcode(T).
405 * parser.c (cp_parser_objc_encode_expression): Build a templatized
406 parse tree for @encode(T).
408 2005-12-14 Fariborz Jahanian <fjahanian@apple.com>
411 * c-common.def: Add new expression code AT_ENCODE_EXPR.
413 2010-10-06 Eric Botcazou <ebotcazou@adacore.com>
416 * typeck.c (cp_build_addr_expr_1): Add check for incomplete types in
417 code folding offsetof-like computations.
419 2010-10-05 Nicola Pero <nicola.pero@meta-innovation.com>
422 * parser.c (cp_parser_objc_class_interface): If no identifier
423 follows an @interface token, stop parsing the interface after
425 (cp_parser_objc_class_implementation): If no identifier follows an
426 @implementation token, stop parsing the implementation after
429 2010-10-05 Nicola Pero <nicola.pero@meta-innovation.com>
432 * parser.c (cp_parser_objc_method_keyword_params): If the required
433 colon is not found while parsing parameters, stop parsing them.
435 2010-10-05 Nicola Pero <nicola.pero@meta-innovation.com>
438 * parser.c (cp_parser_objc_class_ivars): Do not eat the EOF or
439 @end after detecting it. Print an error if @end is found without
441 (cp_parser_objc_method_prototype_list): Do not eat the EOF after
442 detecting it. Fixed reading the next token when continuing
443 because of an error in a method signature. Print an error if EOF
444 is found without an '@end'.
445 (cp_parser_objc_method_definition_list): Same change.
447 2010-10-05 Nicola Pero <nicola.pero@meta-innovation.com>
449 Merge from apple/trunk branch on FSF servers:
451 2005-10-17 Fariborz Jahanian <fjahanian@apple.com>
454 * parser.c (cp_parser_objc_method_keyword_params): Check for valid
455 method parameters and issue error.
456 (cp_parser_objc_method_definition_list): Check for invalid tokens
457 which cannot start a function definition.
459 2005-10-14 Fariborz Jahanian <fjahanian@apple.com>
462 * parser.c (cp_parser_objc_message_args): Check for missing message
463 arguments and syntax error.
465 2005-10-13 Fariborz Jahanian <fjahanian@apple.com>
468 * parser.c (cp_parser_objc_class_ivars): Check for @end/eof while
471 2005-08-15 Ziemowit Laski <zlaski@apple.com>
474 * parser.c (cp_parser_objc_interstitial_code): Catch stray
475 '{' and '}' tokens and issue appropriate errors.
477 2005-08-02 Ziemowit Laski <zlaski@apple.com>
480 (cp_parser_statement_seq_opt): In addition to '}' and
481 end-of-file, a statement sequence may also be terminated
484 2010-10-05 Joseph Myers <joseph@codesourcery.com>
486 * cp-tree.h (cxx_print_error_function,
487 cxx_initialize_diagnostics): Declare using diagnostic_context
490 2010-10-04 Andi Kleen <ak@linux.intel.com>
492 * Make-lang.in (g++, cc1plus): Add + to build rule.
494 2010-10-04 Jason Merrill <jason@redhat.com>
496 * tree.c (decl_storage_duration): New.
497 * cp-tree.h: Declare it.
498 (duration_kind): Return values.
500 2010-10-03 Jason Merrill <jason@redhat.com>
502 * typeck.c (require_complete_type_sfinae): Add complain parm to...
503 (require_complete_type): ...this function.
504 (cp_build_array_ref, convert_arguments): Use it.
505 (convert_for_initialization, cp_build_modify_expr): Likewise.
506 * cp-tree.h: Declare it.
507 * call.c (build_over_call): Use it.
509 2010-09-30 Iain Sandoe <iains@gcc.gnu.org>
511 merge from FSF 'apple/trunk' branch.
512 2006-01-30 Fariborz Jahanian <fjahanian@apple.com>
515 * cp/parser.c (cp_parser_objc_interstitial_code): For
516 @optional/@required set the optional/required flag.
518 2010-09-30 Nicola Pero <nicola.pero@meta-innovation.com>
520 * parser.c (cp_lexer_get_preprocessor_token): Tidied up comments
521 and indentation when finding an Objective-C++ CPP_AT_NAME token.
523 2010-09-29 Richard Guenther <rguenther@suse.de>
525 * cp-tree.h (CP_DECL_CONTEXT): Check DECL_FILE_SCOPE_P.
526 (CP_TYPE_CONTEXT): Similar.
527 (FROB_CONTEXT): Frob global_namespace to the global
528 TRANSLATION_UNIT_DECL.
529 * decl.c (cxx_init_decl_processing): Build a TRANSLATION_UNIT_DECL,
530 set DECL_CONTEXT of global_namespace to it.
531 (start_decl): Use CP_DECL_CONTEXT and test TYPE_P
532 instead of zeroing context.
533 (cp_finish_decl): Use DECL_FILE_SCOPE_P.
534 (grokfndecl): Likewise.
535 (start_preparsed_function): Likewise.
536 * name-lookup.c (maybe_push_decl): Use DECL_NAMESPACE_SCOPE_P.
537 (namespace_binding): Use SCOPE_FILE_SCOPE_P.
538 * pt.c (template_class_depth): Use CP_TYPE_CONTEXT.
539 (is_specialization_of_friend): Use CP_DECL_CONTEXT.
540 (push_template_decl_real): Likewise.
541 (tsubst_friend_class): Likewise. Adjust context comparisons.
542 (instantiate_class_template): Use CP_TYPE_CONTEXT.
543 (tsubst): Do not substitute into TRANSLATION_UNIT_DECL.
544 * cxx-pretty-print.c (pp_cxx_nested_name_specifier): Use
547 2010-09-29 Yao Qi <yao@codesourcery.com>
549 * decl.c (get_atexit_node): Fix typo.
551 2010-09-28 Jason Merrill <jason@redhat.com>
553 * tree.c (lvalue_kind): Rename from lvalue_p_1, make nonstatic.
554 (real_lvalue_p): Take const_tree.
556 * typeck.c (lvalue_or_else): Make temporary arg a permerror.
557 (cp_build_addr_expr_1): Likewise.
559 2010-09-28 Iain Sandoe <iains@gcc.gnu.org>
561 Partially merged from apple/trunk branch on FSF servers:
562 2006-04-26 Fariborz Jahanian <fjahanian@apple.com>
563 Radar 3803157 (method attributes)
565 * parser.c (cp_parser_objc_method_keyword_params): Handle attributes.
566 (cp_parser_objc_method_tail_params_opt): Likewise.
567 (cp_parser_objc_method_signature): Likewise.
568 (cp_parser_objc_method_maybe_bad_prefix_attributes): New.
569 (cp_parser_objc_method_prototype_list): Handle attributes.
570 (cp_parser_objc_method_definition_list): Likewise.
572 2010-09-28 Richard Henderson <rth@redhat.com>
574 * cp-lang.c: Include "target.h".
575 (cp_eh_personality): Use targetm.except_unwind_info.
576 * Make-lang.in (cp-lang.o): Update deps.
578 2010-09-28 Iain Sandoe <iains@gcc.gnu.org>
580 * parser.c (cp_parser_objc_valid_prefix_attributes): New.
581 (cp_parser_declaration): Parse prefix attributes for ObjC++.
582 (cp_parser_objc_protocol_declaration): Handle attributes.
583 (cp_parser_objc_class_interface): Likewise.
584 (cp_parser_objc_declaration): Likewise.
586 2010-09-27 Jason Merrill <jason@redhat.com>
588 Require lvalues as specified by the standard.
589 * typeck.c (lvalue_or_else): Use real_lvalue_p.
590 (cp_build_addr_expr_1): Split out of cp_build_unary_op.
591 (cp_build_addr_expr, cp_build_addr_expr_strict): Interfaces.
592 (decay_conversion, get_member_function_from_ptrfunc): Adjust.
593 (build_x_unary_op, build_reinterpret_cast_1): Adjust.
594 (build_const_cast_1): Adjust.
595 * cp-tree.h: Declare new fns.
596 * call.c (build_this, convert_like_real, build_over_call): Adjust.
597 (initialize_reference): Adjust.
598 * class.c (build_base_path, convert_to_base_statically): Adjust.
599 (build_vfn_ref, resolve_address_of_overloaded_function): Adjust.
600 * cvt.c (build_up_reference, convert_to_reference): Adjust.
601 * decl.c (register_dtor_fn): Adjust.
602 * decl2.c (build_offset_ref_call_from_tree): Adjust.
603 * except.c (initialize_handler_parm): Adjust.
604 * init.c (build_offset_ref, build_delete, build_vec_delete): Adjust.
605 * rtti.c (build_dynamic_cast_1, tinfo_base_init): Adjust.
606 * tree.c (stabilize_expr): Adjust.
608 2010-09-27 Nicola Pero <nicola.pero@meta-innovation.com>
610 Merge from apple/trunk branch on FSF servers:
612 2005-12-15 Fariborz Jahanian <fjahanian@apple.com>
615 * typeck.c (composite_pointer_type): Call objc_have_common_type
616 when comparing two objective-c pointer types.
618 2005-07-18 Ziemowit Laski <zlaski@apple.com>
621 * call.c (standard_conversion): Do not issue warnings when
622 comparing ObjC pointer types.
624 2005-06-22 Ziemowit Laski <zlaski@apple.com>
627 * call.c (standard_conversion): Allow for a pointer conversion
628 between any two ObjC pointer types.
629 * typeck.c (composite_pointer_type): Determine common type
630 for two ObjC pointer types.
632 2010-09-24 Jan Hubicka <jh@suse.cz>
634 * decl.c (finish_function): Use decl_replaceable_p
635 * method.c (make_alias_for_thunk): Update call of
636 cgraph_same_body_alias.
638 2010-09-24 Jason Merrill <jason@redhat.com>
640 * decl.c (compute_array_index_type): Remember type dependence of
642 * pt.c (dependent_type_p_r): Don't recompute it here.
644 * error.c (dump_expr) [CASE_CONVERT]: Print conversion between
645 reference and pointer to the same type as "*" or "&".
647 2010-09-24 Nicola Pero <nicola.pero@meta-innovation.com>
649 * typeck.c (warn_args_num): Use warning 'too many arguments to
650 method [methodname]' for an Objective-C method instead of the less
651 satisfactory 'too many arguments to function' (with no method
654 2010-09-21 Jason Merrill <jason@redhat.com>
656 * mangle.c (write_expression) [SCOPE_REF]: Only do -fabi-version=1
657 special handling if we know the member.
659 2010-09-18 Jason Merrill <jason@redhat.com>
661 * call.c (compare_ics): Do lvalue/rvalue reference binding
662 comparison for ck_list, too.
664 2010-09-15 Jason Merrill <jason@redhat.com>
666 * semantics.c (finish_id_expression): Diagnose use of function
667 parms in evaluated context outside function body.
669 * decl2.c (grokbitfield): Diagnose non-integral width.
671 * call.c (convert_like_real): Use the underlying type of the
672 reference for the temporary.
674 2010-09-15 Jakub Jelinek <jakub@redhat.com>
677 * class.c (build_vtbl_initializer): Use fn instead of init's operand
678 as first argument to FDESC_EXPR.
680 2010-09-15 Paolo Carlini <paolo.carlini@oracle.com>
683 * decl.c (grokdeclarator): Check build_memfn_type return value
686 2010-09-13 Rodrigo Rivas Costa <rodrigorivascosta@gmail.com>
688 * semantics.c (finish_for_stmt): Always test flag_new_for_scope.
689 (begin_range_for_stmt): Likewise.
691 2010-09-11 Rodrigo Rivas <rodrigorivascosta@gmail.com>
693 Implement range-based for-statements.
694 * cp-tree.def (RANGE_FOR_STMT): New.
695 * cp-tree.h (RANGE_FOR_DECL, RANGE_FOR_EXPR, RANGE_FOR_BODY): New.
696 (cp_convert_range_for): Declare.
697 * pt.c (tsubst_expr): Add RANGE_FOR_STMT.
698 (tsubst_copy_and_build): perform_koenig_lookup takes extra argument.
699 * semantics.c (begin_range_for_stmt): New.
700 (finish_range_for_decl): New.
701 (finish_for_stmt): Accept also RANGE_FOR_STMT.
702 (perform_koenig_lookup): Add extra argument include_std.
703 * parser.c (cp_parser_c_for): New with code from
704 cp_parser_iteration_statement().
705 (cp_parser_range_for): New.
706 (cp_convert_range_for): New.
707 (cp_parser_iteration_statement): Add range-for support.
708 (cp_parser_condition): Adjust comment.
709 (cp_parser_postfix_expression): perform_koenig_lookup takes extra
711 * dump.c (cp_dump_tree): Add RANGE_FOR_STMT.
712 * cxx-pretty-print.c: Likewise.
713 * lex.c (cxx_init): Likewise.
714 * name-lookup.c (lookup_function_nonclass): Add extra argument
716 (lookup_arg_dependent): Likewise.
717 * name-lookup.h: Likewise.
719 2010-09-10 Rodrigo Rivas Costa <rodrigorivascosta@gmail.com>
722 * error.c (maybe_warn_cpp0x): Add new warning
723 CPP0X_INLINE_NAMESPACES.
724 * parser.c (cp_parser_namespace_definition): Likewise.
725 * cp-tree.h (cpp0x_warn_str): Likewise.
727 2010-09-10 Richard Guenther <rguenther@suse.de>
729 * decl.c (reshape_init_vector): For VECTOR_TYPEs, use
730 TYPE_VECTOR_SUBPARTS instead of TYPE_DEBUG_REPRESENTATION_TYPE.
732 2010-09-10 Jan Hubicka <jh@suse.cz>
734 PR tree-optimization/45605
735 * cp/class.c (build_vtbl_initializer): Avoid wrong type conversion in
738 2010-09-08 Jakub Jelinek <jakub@redhat.com>
741 * pt.c (tsubst) <case INTEGER_TYPE>: Call mark_rvalue_use
742 before calling fold_decl_constant_value.
744 2010-09-07 Arnaud Charlet <charlet@adacore.com>
746 * cp-tree.h (build_enumerator): Add new location_t parameter.
747 (build_lang_decl_loc): New function.
748 * decl.c (build_enumerator): New parameter loc. Use it when calling
749 build_decl. Replace build_lang_decl with build_lang_decl_loc.
750 * pt.c (tsubst_enum): Adjust call to build_enumerator.
751 * parser.c (cp_parser_enumerator_definition): Ditto.
752 * lex.c (build_lang_decl_loc): New function.
754 2010-09-06 Dodji Seketeli <dodji@redhat.com>
759 * tree.c (strip_typedefs): Strip typedefs from the context of
762 2010-09-06 Mark Mitchell <mark@codesourcery.com>
764 * typeck.c (cp_build_binary_op): Call do_warn_double_promotion.
765 * call.c (build_conditional_expr): Likewise.
766 (convert_arg_to_ellipsis): Likewise.
768 2010-09-06 Arnaud Charlet <charlet@adacore.com>
770 * parser.c (make_pointer_declarator, make_reference_declarator,
771 make_call_declarator, make_array_declarator): Set declarator->id_loc.
772 (cp_parser_init_declarator): Adjust location of decl if appropriate.
774 2010-09-06 Jason Merrill <jason@redhat.com>
776 * call.c (implicit_conversion): Fix value-init of enums.
777 (convert_like_real): Likewise.
779 * decl.c (cp_finish_decl): Don't change init for auto deduction.
781 * pt.c (fold_non_dependent_expr_sfinae): Split out from...
782 (fold_non_dependent_expr): ...here.
783 (convert_nontype_argument): Use it. Take complain parm.
784 Use perform_implicit_conversion instead of ocp_convert.
785 Allow cv-qual changes.
786 (convert_template_argument): Pass complain down.
787 (tsubst_template_arg): Suppress constant expression warnings.
790 * method.c (synthesized_method_walk): In constructors, also check
791 subobject destructors.
793 * semantics.c (finish_compound_literal): Always build a
796 2010-08-30 Paolo Carlini <paolo.carlini@oracle.com>
799 * decl.c (grokdeclarator): Use MAIN_NAME_P only on IDENTIFIER_NODEs.
801 2010-08-30 Jakub Jelinek <jakub@redhat.com>
804 * parser.c (cp_parser_omp_atomic): Handle boolean
805 {PRE,POST}_INCREMENT.
807 2010-08-29 Jason Merrill <jason@redhat.com>
810 * parser.c (cp_parser_parameter_declaration): Pop parameter decls
811 after tentative parsing.
813 2010-08-22 Joseph Myers <joseph@codesourcery.com>
815 * Make-lang.in (g++spec.o): Update dependencies.
816 * g++spec.c: Include opts.h
817 (MATH_LIBRARY, LIBSTDCXX): Remove initial "-l".
818 (lang_specific_driver): Use cl_decoded_option structures.
820 2010-08-20 Nathan Froyd <froydnj@codesourcery.com>
822 * call.c: Use FOR_EACH_VEC_ELT.
827 * except.c: Likewise.
828 * mangle.c: Likewise.
829 * method.c: Likewise.
830 * name-lookup.c: Likewise.
831 * parser.c: Likewise.
834 * semantics.c: Likewise.
835 * typeck2.c: Likewise.
837 2010-08-19 Jason Merrill <jason@redhat.com>
839 * call.c (reference_related_p): Check for error_mark_node.
840 (add_function_candidate): Check it instead of
841 same_type_ignoring_top_level_qualifiers_p.
844 * init.c (build_new_1): Don't use build_value_init in a template.
845 (build_value_init): Make sure we don't.
848 * cp-gimplify.c (cp_gimplify_expr): Also remove assignment
849 of empty class CONSTRUCTOR.
851 * except.c (pending_noexcept, pending_noexcept_checks): New.
852 (perform_deferred_noexcept_checks): New.
853 (maybe_noexcept_warning): Split from...
854 (finish_noexcept_expr): ...here. Adjust.
855 * decl2.c (cp_write_global_declarations): Call
856 perform_deferred_noexcept_checks.
857 * cp-tree.h: And declare it.
859 2010-08-18 Nathan Froyd <froydnj@codesourcery.com>
862 * name-lookup.c (push_overloaded_decl): Change DECL_CHAIN to
865 2010-08-17 Kai Tietz <kai.tietz@onevision.com>
867 * class.c (note_name_declared_in_class): Make in 'extern "C"' blocks,
868 or if -fms-extensions is enabled check, check permissive.
870 2010-08-09 Jason Merrill <jason@redhat.com>
873 * pt.c (lookup_template_class): Don't re-coerce outer parms.
875 2010-08-09 Nathan Froyd <froydnj@codesourcery.com>
877 * call.c (add_builtin_candidates): Use VECs for local variable
878 `types'. Adjust remainder of function accordingly.
880 2010-08-09 Nathan Froyd <froydnj@codesourcery.com>
882 * name-lookup.c (is_associated_namespace): Convert local variables
883 to be VECs instead of TREE_LISTs.
885 2010-08-09 Nathan Froyd <froydnj@codesourcery.com>
887 * tree.c (varargs_function_p): Use stdarg_p.
889 2010-08-07 Nathan Froyd <froydnj@codesourcery.com>
891 * parser.c (cp_default_arg_entry): Declare. Declare a VEC of it.
892 (cp_unparsed_functions_entry): Declare. Declare a VEC of it.
893 (cp_parser) [unparsed_functions_queues]: Rename to unparsed_queues.
894 Change type to a VEC.
895 (unparsed_funs_with_default_args): Define.
896 (unparsed_funs_with_definitions): Define.
897 (push_unparsed_function_queues): New function.
898 (cp_parser_new): Call it.
899 (pop_unparsed_function_queues): New function.
900 (cp_parser_class_specifier): Adjust processing of unparsed functions.
901 (cp_parser_template_declaration_after_export): Use VEC_safe_push.
902 (cp_parser_save_member_function_body): Likewise.
903 (cp_parser_late_parsing_for_member): Call push_unparsed_function_queues
904 and pop_unparsed_function_queues.
905 (cp_parser_late_parsing_default_args): Likewise.
906 (cp_parser_save_default_args): Use VEC_safe_push.
908 2010-08-07 Nathan Froyd <froydnj@codesourcery.com>
910 * name-lookup.h (cp_label_binding): Declare. Declare a VEC type
912 (cp_binding_level): Convert shadowed_labels and dead_vars_from_for
914 * decl.c (poplevel): Adjust for type changes.
915 (declare_local_label): Likewise.
917 2010-08-06 Jason Merrill <jason@redhat.com>
919 * typeck.c (complete_type_or_maybe_complain): Split out from...
920 (complete_type_or_else): Here.
921 (build_class_member_access_expr): Call it.
922 (finish_class_member_access_expr): Likewise.
923 * call.c (build_special_member_call): Likewise.
924 * cvt.c (build_expr_type_conversion): Likewise.
925 * init.c (build_new): Likewise.
926 * typeck2.c (build_functional_cast): Likewise.
927 * cp-tree.h: Declare it.
929 * init.c (build_value_init): Add complain parm.
930 (build_value_init_noctor): Likewise.
931 (perform_member_init): Pass it.
932 (expand_aggr_init_1): Likewise.
933 (build_new_1): Likewise.
934 (build_vec_init): Likewise.
935 * pt.c (tsubst_expr): Likewise.
936 * typeck2.c (build_functional_cast): Likewise.
938 * tree.c (build_target_expr_with_type): Handle error_mark_node.
940 * typeck.c (decay_conversion): Any expression with type nullptr_t
943 2010-07-30 Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
946 * decl.c (duplicate_decls): Merge DECL_USER_ALIGN and DECL_PACKED.
948 2010-07-27 Jason Merrill <jason@redhat.com>
950 * pt.c (tsubst_expr) [DECL_EXPR]: Handle getting an AGGR_INIT_EXPR
951 from build_value_init.
952 * init.c (build_value_init_noctor): Give error for unknown array
955 2010-07-27 Joseph Myers <joseph@codesourcery.com>
957 * cp-objcp-common.h (LANG_HOOKS_MISSING_ARGUMENT): Remove.
959 2010-07-27 Joseph Myers <joseph@codesourcery.com>
961 * cp-objcp-common.c (cxx_initialize_diagnostics): First call
962 c_common_initialize_diagnostics.
963 * cp-objcp-common.h (LANG_HOOKS_OPTION_LANG_MASK,
964 LANG_HOOKS_COMPLAIN_WRONG_LANG_P): Define.
966 2010-07-21 Jason Merrill <jason@redhat.com>
968 * tree.c (cp_tree_equal): Fix CONSTRUCTOR handling.
970 * parser.c (cp_parser_init_declarator): Pass LOOKUP_NORMAL
973 2010-07-20 Jeffrey Yasskin <jyasskin@google.com>
976 * pt.c (instantiate_class_template): Propagate the template's
977 location to its instance.
979 2010-07-20 Jason Merrill <jason@redhat.com>
982 * pt.c (tsubst_copy_and_build): Rework last change.
985 * pt.c (tsubst_copy_and_build): Handle partial substitution of
988 2010-07-19 Jason Merrill <jason@redhat.com>
991 * semantics.c (finish_decltype_type): Correct decltype
992 of parenthesized rvalue reference variable.
995 * tree.c (cp_tree_equal): Compare type of *CAST_EXPR.
996 * pt.c (iterative_hash_template_arg): Hash type of *CAST_EXPR.
998 2010-07-19 Paolo Carlini <paolo.carlini@oracle.com>
1001 * typeck.c (build_x_compound_expr_from_list): Add tsubst_flags_t
1003 * cp-tree.h: Adjust declaration.
1004 * init.c (perform_member_init): Adjust caller.
1005 * decl.c (grok_reference_init, cp_finish_decl): Likewise.
1006 * typeck2.c (store_init_value): Likewise.
1007 (build_functional_cast): Pass complain argument to
1008 build_x_compound_expr_from_list.
1010 2010-07-16 Jason Merrill <jason@redhat.com>
1013 * pt.c (process_partial_specialization): Diagnose partial
1014 specialization after instantiation.
1015 (most_specialized_class): Add complain parm.
1017 * ptree.c (cxx_print_xnode): Handle TEMPLATE_INFO.
1019 2010-07-15 Nathan Froyd <froydnj@codesourcery.com>
1021 * init.c (build_new_1): Use cp_build_function_call_nary instead of
1022 cp_build_function_call.
1024 2010-07-15 Jason Merrill <jason@redhat.com>
1027 * call.c (add_function_candidate): If we're working on an implicit
1028 declaration, don't consider candidates that won't match.
1029 * typeck.c (same_type_ignoring_top_level_qualifiers_p): Now a fn.
1030 * cp-tree.h (same_type_ignoring_top_level_qualifiers_p): Adjust.
1033 * cp-tree.h (struct lang_type_class): Add has_user_opeq.
1034 (TYPE_HAS_USER_OPEQ): New.
1035 * decl.c (grok_special_member_properties): Set it.
1036 * class.c (add_implicitly_declared_members): Don't lazily declare
1037 constructors/operator= if a base or member has a user-declared one.
1038 (check_bases_and_members, check_bases): Adjust.
1039 (check_field_decls, check_field_decl): Adjust.
1041 2010-07-15 Anatoly Sokolov <aesok@post.ru>
1043 * decl.c (integer_three_node): Remove.
1044 (cxx_init_decl_processing): Do not initialize the integer_three_node.
1045 * cp-tree.h (integer_three_node): Remove.
1047 2010-07-15 Nathan Froyd <froydnj@codesourcery.com>
1049 * cp-tree.h: Carefully replace TREE_CHAIN with DECL_CHAIN.
1051 * class.c: Likewise.
1052 * cp-gimplify.c: Likewise.
1054 * decl2.c: Likewise.
1056 * mangle.c: Likewise.
1057 * name-lookup.c: Likewise.
1058 * optimize.c: Likewise.
1059 * parser.c: Likewise.
1062 * search.c: Likewise.
1063 * semantics.c: Likewise.
1064 * typeck.c: Likewise.
1065 * typeck2.c: Likewise.
1067 2010-07-14 Jason Merrill <jason@redhat.com>
1069 * init.c (sort_mem_initializers): Rename "field_type" to "ctx".
1070 (build_field_list): Cache field type.
1072 Implement C++0x unrestricted unions (N2544)
1073 * class.c (check_field_decl): Loosen union handling in C++0x.
1074 * method.c (walk_field_subobs): Split out from...
1075 (synthesized_method_walk): ...here. Set msg before loops.
1076 (process_subob_fn): Check for triviality in union members.
1077 * init.c (sort_mem_initializers): Splice out uninitialized
1078 anonymous unions and union members.
1079 (push_base_cleanups): Don't automatically destroy anonymous unions
1082 2010-07-13 Jason Merrill <jason@redhat.com>
1085 * cp-tree.h (struct lang_type_class): Add has_user_opeq.
1086 (TYPE_HAS_USER_OPEQ): New.
1087 * decl.c (grok_special_member_properties): Set it.
1088 * class.c (add_implicitly_declared_members): Don't lazily declare
1089 constructors/operator= if a base or member has a user-declared one.
1090 (check_bases_and_members, check_bases): Adjust.
1091 (check_field_decls, check_field_decl): Adjust.
1092 * method.c (synthesized_method_walk): Initialize check_vdtor.
1095 * mangle.c (write_type): Canonicalize.
1096 (canonicalize_for_substitution): Retain cv-quals on FUNCTION_TYPE.
1097 (write_CV_qualifiers_for_type): Ignore them in abi>=5.
1099 2010-07-13 Paolo Carlini <paolo.carlini@oracle.com>
1102 * call.c (convert_like_real): Adjust convert_ptrmem call, pass
1104 * typeck.c (get_delta_difference): Update prototype, add a
1105 tsubst_flags_t parameter; update get_delta_difference_1 calls and
1106 add checks for error_mark_node.
1107 (get_delta_difference_1): Update prototype, add a tsubst_flags_t
1108 parameter; update lookup_base call.
1109 (build_ptrmemfunc): Update prototype, add a tsubst_flags_t
1110 parameter; update get_delta_difference call and add check for
1112 (convert_ptrmem): Update prototype, add a tsubst_flags_t
1113 parameter; update get_delta_difference call and add check for
1114 error_mark_node; update build_ptrmemfunc call.
1115 (build_static_cast_1): Adjust convert_ptrmem call.
1116 (expand_ptrmemfunc_cst): Adjust get_delta_difference call.
1117 (cp_build_unary_op): Adjust build_ptrmemfunc call.
1118 * cvt.c (cp_convert_to_pointer, convert_force): Adjust convert_ptrmem
1119 and build_ptrmemfunc calls.
1120 * cp-tree.h: Update build_ptrmemfunc and convert_ptrmem prototypes.
1122 2010-07-12 Paolo Carlini <paolo.carlini@oracle.com>
1125 * call.c (build_temp): Add tsubst_flags_t complain parameter;
1126 adjust build_special_member_call call, pass complain.
1127 (convert_like_real): Adjust build_temp call, pass complain.
1129 2010-07-09 Jason Merrill <jason@redhat.com>
1132 * cp-tree.h (BV_LOST_PRIMARY): New macro.
1133 * class.c (update_vtable_entry_for_fn): Fix covariant thunk logic.
1134 Set BV_LOST_PRIMARY.
1135 (build_vtbl_initializer): Check BV_LOST_PRIMARY.
1137 2010-07-08 Jason Merrill <jason@redhat.com>
1140 * class.c (update_vtable_entry_for_fn): Fix handling of dummy
1141 virtual bases for covariant thunks.
1143 2010-07-08 Manuel López-Ibáñez <manu@gcc.gnu.org>
1145 * cp-tree.h: Do not include toplev.h.
1147 2010-07-06 Jason Merrill <jason@redhat.com>
1150 * call.c (is_std_init_list): Look through typedefs.
1153 * init.c (build_offset_ref): If scope isn't dependent,
1154 don't exit early. Look at TYPE_MAIN_VARIANT.
1155 * pt.c (tsubst_copy) [OFFSET_REF]: Do substitution.
1157 * error.c (dump_function_decl): Don't crash on null DECL_NAME.
1159 2010-07-06 Shujing Zhao <pearly.zhao@oracle.com>
1161 * cp-tree.h (impl_conv_void): New type.
1162 (convert_to_void): Adjust prototype.
1163 * cvt.c (convert_to_void): Use impl_conv_void, emit and adjust the
1164 diagnostic for easy translation. Change caller.
1165 * typeck.c: Update call to convert_to_void.
1166 * semantics.c: Likewise.
1169 2010-07-05 Nathan Froyd <froydnj@codesourcery.com>
1171 * decl.c (cp_finish_decl): Call add_local_decl.
1172 * optimize.c (clone_body): Adjust for new type of cfun->local_decls.
1174 2010-07-05 Paolo Carlini <paolo.carlini@oracle.com>
1176 * pt.c (tsubst): Early declare code = TREE_CODE (t) and use it
1179 2010-07-05 Shujing Zhao <pearly.zhao@oracle.com>
1182 * parser.c (cp_parser_primary_expression): Error if local template is
1185 2010-07-02 Le-Chun Wu <lcwu@google.com>
1188 * name-lookup.c (pushdecl_maybe_friend): Warn when a local decl
1189 (variable or type) shadows another type.
1191 2010-07-02 Jakub Jelinek <jakub@redhat.com>
1194 * typeck.c (convert_for_assignment): When converting a convertible
1195 vector type or objc++ types, call mark_rvalue_use.
1196 * typeck2.c (build_m_component_ref): Use return values from
1197 mark_rvalue_use or mark_lvalue_use.
1198 * class.c (build_base_path): Likewise.
1199 * call.c (build_conditional_expr): Likewise.
1201 2010-07-02 Paolo Carlini <paolo.carlini@oracle.com>
1204 * pt.c (tsubst_baselink): Return error_mark_node if lookup_fnfields
1207 2010-07-01 Richard Guenther <rguenther@suse.de>
1209 * cp-gimplify.c (cp_gimplify_expr): Open-code the rhs
1210 predicate we are looking for, allow non-gimplified
1213 2010-06-30 Paolo Carlini <paolo.carlini@oracle.com>
1216 * typeck.c (cp_build_unary_op): Early return error_mark_node when
1217 arg is NULL_TREE too.
1218 * call.c (convert_class_to_reference): Return error_mark_node when
1221 2010-06-30 Michael Matz <matz@suse.de>
1223 * repo.c (finish_repo): Fix typo.
1225 2010-06-30 Nathan Froyd <froydnj@codesourcery.com>
1227 * parser.c (cp_parser_omp_for_loop): Use a VEC for for_block.
1229 2010-06-30 Nathan Froyd <froydnj@codesourcery.com>
1231 * repo.c (pending_repo): Change type to a VEC.
1232 (finish_repo): Adjust for new type of pending_repo.
1233 (repo_emit_p): Likewise.
1235 2010-06-30 Manuel López-Ibáñez <manu@gcc.gnu.org>
1237 * tree.c: Include gimple.h. Do not include tree-flow.h
1238 * decl.c: Do not include tree-flow.h
1239 * Make-lang.in: Adjust dependencies.
1241 2010-06-29 Nathan Froyd <froydnj@codesourcery.com>
1243 * decl.c (incomplete_var): Declare. Declare VECs containing them.
1244 (incomplete_vars): Adjust comment. Change type to a VEC.
1245 (maybe_register_incomplete_var): Adjust for new type.
1246 (complete_vars): Adjust iteration over incomplete_vars.
1248 2010-06-29 Nathan Froyd <froydnj@codesourcery.com>
1250 * decl.c (struct named_label_entry): Change type of bad_decls field
1252 (poplevel_named_label_1): Adjust for new type of bad_decls.
1253 (check_goto): Likewise.
1255 2010-06-29 Jason Merrill <jason@redhat.com>
1257 Enable implicitly declared move constructor/operator= (N3053).
1258 * class.c (add_implicitly_declared_members): A class with no
1259 explicitly declared copy or move constructor gets both declared
1260 implicitly, and similarly for operator=.
1261 (check_bases): A type with no copy ctor does not inhibit
1262 a const copy ctor in a derived class. It does mean the derived
1264 (check_field_decl): Likewise.
1265 (check_bases_and_members): A nonexistent copy ctor/op= is non-trivial.
1266 * tree.c (type_has_nontrivial_copy_init): Adjust semantics.
1267 (trivially_copyable_p): Likewise.
1268 * call.c (convert_like_real): Use type_has_nontrivial_copy_init.
1269 * class.c (finish_struct_bits): Likewise.
1270 * tree.c (build_target_expr_with_type): Likewise.
1271 * typeck2.c (store_init_value): Likewise.
1273 Enable implicitly deleted functions (N2346)
1274 * class.c (check_bases_and_members): Adjust lambda flags.
1275 * method.c (implicitly_declare_fn): Set DECL_DELETED_FN if appropriate.
1277 * decl2.c (mark_used): Adjust error for use of deleted function.
1279 Machinery to support implicit delete/move.
1280 * cp-tree.h: (struct lang_type_class): Add lazy_move_assign,
1281 has_complex_move_ctor, has_complex_move_assign bitfields.
1282 (CLASSTYPE_LAZY_MOVE_ASSIGN): New.
1283 (TYPE_HAS_COMPLEX_MOVE_ASSIGN): New.
1284 (TYPE_HAS_COMPLEX_MOVE_CTOR): New.
1285 (enum special_function_kind): Add sfk_move_assignment.
1286 (LOOKUP_SPECULATIVE): New.
1287 * call.c (build_over_call): Return early if it's set.
1288 (build_over_call): Use trivial_fn_p.
1289 * class.c (check_bases): If the base has no default constructor,
1290 the derived one is non-trivial. Handle move ctor/op=.
1291 (check_field_decl): Likewise.
1292 (check_bases_and_members): Handle move ctor/op=.
1293 (add_implicitly_declared_members): Handle CLASSTYPE_LAZY_MOVE_ASSIGN.
1294 (type_has_move_constructor, type_has_move_assign): New.
1295 * decl.c (grok_special_member_properties): Handle move ctor/op=.
1296 * method.c (type_has_trivial_fn, type_set_nontrivial_flag): New.
1297 (trivial_fn_p): New.
1298 (do_build_copy_constructor): Use it.
1299 (do_build_assign_ref): Likewise. Handle move assignment.
1300 (build_stub_type, build_stub_object, locate_fn_flags): New.
1301 (locate_ctor): Use locate_fn_flags.
1302 (locate_copy, locate_dtor): Remove.
1303 (get_dtor, get_default_ctor, get_copy_ctor, get_copy_assign): New.
1304 (process_subob_fn, synthesized_method_walk): New.
1305 (maybe_explain_implicit_delete): New.
1306 (implicitly_declare_fn): Use synthesized_method_walk,
1307 type_has_trivial_fn, and type_set_nontrivial_flag.
1308 (defaulted_late_check): Set DECL_DELETED_FN.
1309 (defaultable_fn_check): Handle sfk_move_assignment.
1310 (lazily_declare_fn): Clear CLASSTYPE_LAZY_* early. Don't declare
1311 implicitly deleted move ctor/op=.
1312 * search.c (lookup_fnfields_1): Handle sfk_move_assignment.
1313 (lookup_fnfields_slot): New.
1314 * semantics.c (omp_clause_info_fndecl): Remove.
1315 (cxx_omp_create_clause_info): Use get_default_ctor, get_copy_ctor,
1316 get_copy_assign, trivial_fn_p.
1317 (trait_expr_value): Adjust call to locate_ctor.
1318 * tree.c (special_function_p): Handle sfk_move_assignment.
1320 * class.c (type_has_virtual_destructor): New.
1321 * cp-tree.h: Declare it.
1322 * semantics.c (trait_expr_value): Use it.
1324 * call.c (build_over_call): Only give warnings with tf_warning.
1326 * name-lookup.c (pop_scope): Handle NULL_TREE.
1328 * cp-tree.h (TYPE_HAS_ASSIGN_REF): Rename to TYPE_HAS_COPY_ASSIGN.
1329 (TYPE_HAS_CONST_ASSIGN_REF): Rename to TYPE_HAS_CONST_COPY_ASSIGN.
1330 (TYPE_HAS_INIT_REF): Rename to TYPE_HAS_COPY_CTOR.
1331 (TYPE_HAS_CONST_INIT_REF): Rename to TYPE_HAS_CONST_COPY_CTOR.
1332 (TYPE_HAS_COMPLEX_ASSIGN_REF): Rename to TYPE_HAS_COMPLEX_COPY_ASSIGN.
1333 (TYPE_HAS_COMPLEX_INIT_REF): Rename to TYPE_HAS_COMPLEX_COPY_CTOR.
1334 (TYPE_HAS_TRIVIAL_ASSIGN_REF): Rename to TYPE_HAS_TRIVIAL_COPY_ASSIGN.
1335 (TYPE_HAS_TRIVIAL_INIT_REF): Rename to TYPE_HAS_TRIVIAL_COPY_CTOR.
1336 (CLASSTYPE_LAZY_ASSIGNMENT_OP): Rename to CLASSTYPE_LAZY_COPY_ASSIGN.
1337 (sfk_assignment_operator): Rename to sfk_copy_assignment.
1338 * decl.c, call.c, class.c, init.c, method.c, pt.c, ptree.c: Adjust.
1339 * search.c, semantics.c, tree.c: Adjust.
1341 * pt.c (dependent_scope_ref_p): Remove.
1342 (value_dependent_expression_p): Don't call it.
1343 (type_dependent_expression_p): Here either.
1344 * init.c (build_offset_ref): Set TREE_TYPE on a qualified-id
1345 if the scope isn't dependent.
1347 * pt.c (convert_nontype_argument): Use mark_lvalue_use if we want
1351 * pt.c (has_value_dependent_address): New.
1352 (value_dependent_expression_p): Check it.
1353 (convert_nontype_argument): Likewise. Call decay_conversion before
1354 folding if we want a pointer.
1355 * semantics.c (finish_id_expression): Don't add SCOPE_REF if the
1356 scope is the current instantiation.
1358 2010-06-28 Jakub Jelinek <jakub@redhat.com>
1361 * class.c (build_base_path): If want_pointer, call mark_rvalue_use
1364 2010-06-28 Steven Bosscher <steven@gcc.gnu.org>
1366 * init.c: Do not include except.h.
1369 * cp-lang.c: Likewise.
1371 * semantics.c: Likewise.
1372 * decl2.c: Likewise.
1373 * except.c: Likewise.
1374 (init_exception_processing): Do not set the removed
1375 lang_protect_cleanup_actions here.
1376 (cp_protect_cleanup_actions): Make non-static and remove prototype.
1377 (doing_eh): New, moved from except.c but removed the do_warning flag.
1378 (expand_start_catch_block): Update doing_eh call.
1379 (expand_end_catch_block): Likewise.
1380 (build_throw): Likewise.
1381 * cp-tree.h: Prototype cp_protect_cleanup_actions.
1382 * cp-objcp-common.h: Set LANG_HOOKS_EH_PROTECT_CLEANUP_ACTIONS to
1383 cp_protect_cleanup_actions.
1384 * Make-lang.in: Update dependencies.
1386 2010-06-26 Jason Merrill <jason@redhat.com>
1388 * call.c (add_function_candidate): Set LOOKUP_COPY_PARM for any
1389 constructor called with a single argument that takes a reference
1390 to the constructor's class.
1391 (BAD_CONVERSION_RANK): New.
1392 (compare_ics): Use it to compare bad ICSes.
1394 2010-06-25 Joseph Myers <joseph@codesourcery.com>
1396 * lang-specs.h: Remove +e handling.
1398 2010-06-24 Andi Kleen <ak@linux.intel.com>
1400 * parser.c: (cp_parser_question_colon_clause):
1401 Switch to use cp_lexer_peek_token.
1402 Call warn_for_omitted_condop. Call pedwarn for omitted
1405 2010-06-22 Jakub Jelinek <jakub@redhat.com>
1408 * typeck2.c (build_m_component_ref): Call mark_lvalue_use on
1409 datum and mark_rvalue_use on component.
1412 * error.c (dump_expr): Don't look at CALL_EXPR_ARG (t, 0) if
1413 the CALL_EXPR has no arguments.
1415 2010-06-21 Jason Merrill <jason@redhat.com>
1417 * typeck.c (comp_except_specs): Fix ce_derived with noexcept.
1419 * semantics.c (check_trait_type): Check COMPLETE_TYPE_P for array
1422 2010-06-17 Nathan Froyd <froydnj@codesourcery.com>
1424 * name-lookup.c (struct arg_lookup): Convert namespaces and
1425 classes fields to VEC.
1426 (arg_assoc_namespace): Adjust for new type of namespaces.
1427 (arg_assoc_class): Adjust for new type of classes.
1428 (lookup_arg_dependent): Use make_tree_vector and
1429 release_tree_vector.
1430 * typeck2.c (build_x_arrow): Use vec_member.
1432 2010-06-17 Manuel López-Ibáñez <manu@gcc.gnu.org>
1435 * error.c (dump_decl): Better wording for anonymous namespace.
1437 2010-06-16 Nathan Froyd <froydnj@codesourcery.com>
1439 * class.c (build_vtbl_initializer): Adjust computation of new_position
1440 and which entry to add padding for.
1442 2010-06-16 Jason Merrill <jason@redhat.com>
1444 * except.c (check_noexcept_r): Return the problematic function.
1445 (finish_noexcept_expr): Give -Wnoexcept warning. Add complain parm.
1446 * pt.c (tsubst_copy_and_build): Pass it.
1447 * parser.c (cp_parser_unary_expression): Likewise.
1448 * cp-tree.h: Adjust prototype.
1450 * method.c (defaulted_late_check): Give the defaulted method
1451 the same exception specification as the implicit declaration.
1453 2010-06-15 Jason Merrill <jason@redhat.com>
1455 * class.c (add_implicitly_declared_members): Implicit assignment
1456 operators can also be virtual overriders.
1457 * method.c (lazily_declare_fn): Likewise.
1459 * call.c (convert_like_real): Give "initializing argument of"
1460 information for ambiguous conversion. Give source position
1463 * call.c (print_z_candidates): Do print viable deleted candidates.
1464 (joust): Don't choose a deleted function just because its worst
1465 conversion is better than another candidate's worst.
1467 * call.c (convert_like_real): Don't complain about
1468 list-value-initialization from an explicit constructor.
1470 * decl.c (duplicate_decls): Use DECL_IS_BUILTIN rather than test
1471 DECL_SOURCE_LOCATION directly.
1473 * class.c (type_has_user_provided_default_constructor): Use
1476 * call.c (is_subseq): Handle ck_aggr, ck_list.
1477 (compare_ics): Treat an aggregate or ambiguous conversion to the
1478 same type as involving the same function.
1480 2010-06-13 Shujing Zhao <pearly.zhao@oracle.com>
1482 * typeck.c (convert_for_assignment): Fix comment. Change message
1483 format from %d to %qP.
1484 (convert_for_initialization): Fix comment.
1486 2010-06-11 Shujing Zhao <pearly.zhao@oracle.com>
1488 * cp-tree.h (expr_list_kind): New type.
1489 (impl_conv_rhs): New type.
1490 (build_x_compound_expr_from_list, convert_for_initialization): Adjust
1492 (typeck.c (convert_arguments): Use impl_conv_rhs and emit the
1493 diagnostics for easy translation. Change caller.
1494 (convert_for_initialization): Use impl_conv_rhs and change caller.
1495 (build_x_compound_expr_from_list): Use expr_list_kind and emit the
1496 diagnostics for easy translation. Change caller.
1497 * decl.c (bad_spec_place): New enum.
1498 (bad_specifiers): Use it and emit the diagnostics for easy
1499 translation. Change caller.
1500 * pt.c (coerce_template_parms): Put the diagnostics in full sentence.
1502 2010-06-09 Nathan Froyd <froydnj@codesourcery.com>
1504 * cp-tree.h (struct saved_scope): Change decl_ns_list field type
1506 * decl2.c (cp_write_global_declarations): Adjust for new type of
1507 decl_namespace_list.
1508 * name-lookup.c (current_decl_namespace): Likewise.
1509 (push_decl_namespace): Likewise.
1510 (pop_decl_namespace): Likewise.
1512 2010-06-09 Nathan Froyd <froydnj@codesourcery.com>
1514 * call.c (build_java_interface_fn_ref): Call build_function_type_list
1515 instead of build_function_type.
1516 * decl.c (cxx_init_decl_processing): Likewise.
1517 (declare_global_var): Likewise.
1518 (get_atexit_node): Likewise.
1519 (expand_static_init): Likewise.
1520 * decl2.c (start_objects): Likewise.
1521 (start_static_storage_duration_function): Likewise.
1522 * except.c (init_exception_processing): Likewise.
1523 (build_exc_ptr): Likewise.
1524 (build_throw): Likewise.
1525 * rtti.c (throw_bad_cast): Likewise.
1526 (throw_bad_typeid): Likewise.
1527 (build_dynamic_cast_1): Likewise.
1529 2010-06-09 Nathan Froyd <froydnj@codesourcery.com>
1531 * call.c (build_call_n): Call XALLOCAVEC instead of alloca.
1532 (build_op_delete_call): Likewise.
1533 (build_over_call): Likewise.
1534 * cp-gimplify.c (cxx_omp_clause_apply_fn): Likewise.
1535 * pt.c (process_partial_specialization): Likewise.
1536 (tsubst_template_args): Likewise.
1537 * semantics.c (finish_asm_stmt): Likewise.
1539 2010-06-08 Nathan Sidwell <nathan@codesourcery.com>
1541 * decl.c (record_key_method_defined): New, broken out of ...
1542 (finish_function): ... here. Call it.
1543 (start_decl): Treat aliases as definitions.
1545 2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com>
1547 * typeck2.c (abstract_virtuals_error): Use typed GC allocation.
1549 * pt.c (maybe_process_partial_specialization): Likewise.
1550 (register_specialization): Likewise.
1551 (add_pending_template): Likewise.
1552 (lookup_template_class): Likewise.
1553 (push_tinst_level): Likewise.
1555 * parser.c (cp_lexer_new_main): Likewise.
1556 (cp_lexer_new_from_tokens): Likewise.
1557 (cp_token_cache_new): Likewise.
1558 (cp_parser_context_new): Likewise.
1559 (cp_parser_new): Likewise.
1560 (cp_parser_nested_name_specifier_opt): Likewise.
1561 (cp_parser_template_id): Likewise.
1563 * name-lookup.c (binding_entry_make): Likewise.
1564 (binding_table_construct): Likewise.
1565 (binding_table_new): Likewise.
1566 (cxx_binding_make): Likewise.
1567 (pushdecl_maybe_friend): Likewise.
1568 (begin_scope): Likewise.
1569 (push_to_top_level): Likewise.
1571 * lex.c (init_reswords): Likewise.
1572 (retrofit_lang_decl): Likewise.
1573 (cxx_dup_lang_specific_decl): Likewise.
1574 (copy_lang_type): Likewise.
1575 (cxx_make_type): Likewise.
1577 * decl.c (make_label_decl): Likewise.
1578 (check_goto): Likewise.
1579 (start_preparsed_function): Likewise.
1580 (save_function_data): Likewise.
1582 * cp-tree.h (TYPE_SET_PTRMEMFUNC_TYPE): Likewise.
1584 * cp-objcp-common.c (decl_shadowed_for_var_insert): Likewise.
1586 * class.c (finish_struct_1): Likewise.
1588 * cp-tree.h (struct lang_type): Add variable_size GTY option.
1589 (struct lang_decl): Likewise.
1591 * parser.c (cp_parser_new): Update comment to not reference
1594 2010-06-07 Jason Merrill <jason@redhat.com>
1597 * error.c (dump_parameters): Mask out TFF_SCOPE.
1598 (dump_simple_decl): Don't print the scope of a PARM_DECL.
1599 (dump_scope): Remove no-op mask.
1602 * parser.c (cp_parser_lookup_name): Fix naming the constructor.
1604 * cp-tree.h (COMPLETE_OR_OPEN_TYPE_P): New macro.
1605 * init.c (build_offset_ref): Use it.
1606 * pt.c (maybe_process_partial_specialization): Use it.
1607 (instantiate_class_template): Use it.
1608 * search.c (lookup_base): Use it.
1610 2010-06-07 Jakub Jelinek <jakub@redhat.com>
1613 * expr.c (mark_exp_read): Handle INDIRECT_REF.
1614 * cvt.c (convert_to_void): Handle INDIRECT_REF like
1615 handled_component_p.
1618 * decl.c (initialize_local_var): If TREE_USED is set on the type,
1619 set also DECL_READ_P on the decl.
1621 2010-05-25 Dodji Seketeli <dodji@redhat.com>
1624 * cp-tree.h (typedef_variant_p): Move this declaration to
1626 * tree.c (typedef_variant_p): Move this definition to gcc/tree.c.
1627 * decl.c (grokdeclarator): Do not rename debug info of an
1628 anonymous tagged type named by a typedef.
1630 2010-06-05 Fabien Chêne <fabien@gcc.gnu.org>
1633 * class.c (check_field_decls): Move the call to
1634 check_bitfield_decl before trying to set the
1635 CLASSTYPE_READONLY_FIELDS_NEED_INIT flag.
1637 2010-06-05 Steven Bosscher <steven@gcc.gnu.org>
1639 * typeck.c: Update include path for moved files.
1642 * cp-gimplify.c: Likewise.
1643 * cp-lang.c: Likewise.
1645 * semantics.c: Likewise.
1646 * cxx-pretty-print.h: Likewise.
1647 * decl2.c: Likewise.
1648 * parser.c: Likewise.
1649 * cp-objcp-common.c: Likewise.
1650 * cp-tree.h: Likewise.
1651 * name-lookup.c: Likewise.
1653 * name-lookup.h: Likewise.
1654 * config-lang.in: Update paths in gtfiles for files in c-family/.
1655 * Make-lang.in: Likewise.
1657 2010-06-04 Magnus Fromreide <magfr@lysator.liu.se>
1659 * cvt.c (cp_convert_to_pointer): Use null_ptr_cst_p.
1660 * typeck.c (build_ptrmemfunc): Likewise.
1662 2010-06-04 Jason Merrill <jason@redhat.com>
1664 * typeck2.c (merge_exception_specifiers): Adjust merging of
1665 throw() and noexcept(true).
1667 * pt.c (value_dependent_expression_p) [NOEXCEPT_EXPR]: Avoid
1668 using an uninitialized variable.
1670 * cxx-pretty-print.c (pp_cxx_unary_expression): Handle NOEXCEPT_EXPR.
1671 (pp_cxx_expression): Likewise.
1673 Implement noexcept-specification (15.4)
1674 * parser.c (cp_parser_exception_specification_opt): Parse it.
1675 Give -Wdeprecated warning about throw() specs.
1676 * pt.c (tsubst_exception_specification): Handle it.
1677 * error.c (dump_exception_spec): Handle it.
1678 (dump_expr): Handle NOEXCEPT_EXPR.
1679 * cxx-pretty-print.c (pp_cxx_exception_specification): Likewise.
1680 * typeck.c (comp_except_specs): Handle compatibility rules.
1681 Change exact parm to take an enum.
1682 * typeck2.c (merge_exception_specifiers): Handle noexcept.
1683 * except.c (nothrow_spec_p, type_noexcept_p): New fns.
1684 (type_throw_all_p, build_noexcept_spec): New fns.
1685 * cp-tree.h (TYPE_NOTHROW_P, TYPE_NOEXCEPT_P): Use them.
1686 (comp_except_specs): Define ce_derived, ce_normal, ce_exact enums.
1687 (cp_tree_index): Add CPTI_NOEXCEPT_TRUE_SPEC, CPTI_NOEXCEPT_FALSE_SPEC.
1688 (noexcept_true_spec, noexcept_false_spec): New macros.
1689 * name-lookup.c (pushdecl_maybe_friend): Adjust.
1690 * search.c (check_final_overrider): Adjust.
1691 * decl.c (check_redeclaration_exception_specification): Adjust.
1692 (use_eh_spec_block): Use type_throw_all_p.
1693 (cxx_init_decl_processing): Set noexcept_false_spec,noexcept_true_spec.
1694 Give operator new a noexcept-specification in C++0x mode.
1695 * tree.c (build_exception_variant, cxx_type_hash_eq): Adjust.
1696 (cp_build_type_attribute_variant): Don't test TYPE_RAISES_EXCEPTIONS.
1698 Implement noexcept operator (5.3.7)
1699 * cp-tree.def (NOEXCEPT_EXPR): New.
1700 * except.c (check_noexcept_r, finish_noexcept_expr): New.
1701 * cp-tree.h: Declare finish_noexcept_expr.
1702 * parser.c (cp_parser_unary_expression): Parse noexcept-expression.
1703 * pt.c (tsubst_copy_and_build): And tsubst it.
1704 (type_dependent_expression_p): Handle it.
1705 (value_dependent_expression_p): Handle it.
1707 * call.c (build_conditional_expr): Never fold in unevaluated context.
1708 * tree.c (build_aggr_init_expr): Propagate TREE_NOTHROW.
1709 * semantics.c (simplify_aggr_init_expr): Likewise.
1710 * typeck.c (merge_types): Call merge_exception_specifiers.
1711 * decl.c (duplicate_decls): Check DECL_SOURCE_LOCATION rather than
1712 DECL_ANTICIPATED for preferring new type.
1714 2010-06-04 Joseph Myers <joseph@codesourcery.com>
1716 * g++spec.c (lang_specific_driver): Use GCC-specific formats in
1719 2010-06-04 Jakub Jelinek <jakub@redhat.com>
1722 * typeck.c (build_class_member_access_expr): Call mark_exp_read
1723 on object for static data members.
1725 2010-06-04 Jakub Jelinek <jakub@redhat.com>
1726 Jason Merrill <jason@redhat.com>
1729 * call.c (build_conditional_expr): If both arg2 and arg3 are lvalues
1730 with the same type, call mark_lvalue_use on both.
1732 2010-06-03 Nathan Froyd <froydnj@codesourcery.com>
1734 * class.c (struct vtbl_init_data_s): Remove last_init field.
1735 (struct secondary_vptr_vtt_init_data_s): Change type of inits field
1737 (finish_vtbls): Use a VEC rather than a TREE_LIST for the accumulated
1739 (build_vtt): Likewise.
1740 (initialize_vtable): Take a VEC instead of a tree.
1741 (build_vtt_inits): Change return type to void. Take a VEC **
1742 instead of a tree *; accumulate results into said VEC.
1743 (build_ctor_vtbl_group): Use a VEC rather than a TREE_LIST for the
1744 accumulated initializers. Pass the vtable to accumulate_vtbl_inits.
1745 (accumulate_vtbl_inits): Add extra vtable tree parameter; take a VEC
1747 (dfs_accumulate_vtbl_inits): Likewise. Change return type to void.
1748 (build_vtbl_initializer): Add VEC parameter; accumulate initializers
1750 (dfs_build_secondary_vptr_vtt_inits): Use CONSTRUCTOR_APPEND_ELT
1751 rather than tree_cons.
1752 (build_vbase_offset_vtbl_entries): Likewise.
1753 (add_vcall_offset): Likewise.
1754 (build_rtti_vtbl_entries): Likewise.
1755 * cp-tree.h (initialize_artificial_var): Take a VEC instead of a tree.
1756 * decl.c (initialize_artificial_var): Use build_constructor instead
1757 of build_constructor_from_list.
1759 2010-06-03 H.J. Lu <hongjiu.lu@intel.com>
1762 * class.c (layout_class_type): Check MAX_FIXED_MODE_SIZE on
1765 2010-06-02 Jonathan Wakely <jwakely.gcc@gmail.com>
1767 * parser.c (cp_parser_mem_initializer_list): Change error text.
1769 2010-06-02 Jakub Jelinek <jakub@redhat.com>
1771 * cp-objcp-common.c (shadowed_var_for_decl): Change into
1772 tree_decl_map hashtab from tree_map.
1773 (decl_shadowed_for_var_lookup, decl_shadowed_for_var_insert): Adjust.
1774 (init_shadowed_var_for_decl): Adjust initialization.
1777 * cvt.c (convert_to_void): If implicit is NULL, call mark_rvalue_use
1778 instead of calling mark_exp_read only when not an assignment.
1781 * semantics.c (finalize_nrv): Don't copy DECL_ARTIFICIAL, DECL_IGNORED_P,
1782 DECL_SOURCE_LOCATION and DECL_ABSTRACT_ORIGIN from var to result.
1783 Set DECL_VALUE_EXPR on var.
1785 2010-06-02 Jason Merrill <jason@redhat.com>
1787 * error.c (dump_type): Improve typedef handling.
1792 * name-lookup.c (same_entity_p): New.
1793 (ambiguous_decl): Multiple declarations of the same entity
1796 2010-06-01 Jason Merrill <jason@redhat.com>
1799 * call.c (add_list_candidates): Prefer the default constructor.
1800 (build_aggr_conv): Treat missing initializers like { }.
1801 * typeck2.c (process_init_constructor_record): Likewise.
1802 * init.c (expand_default_init): Use digest_init for
1803 direct aggregate initialization, too.
1805 * call.c (add_list_candidates): Split out...
1806 (build_user_type_conversion_1): ...from here.
1807 (build_new_method_call): And here.
1808 (implicit_conversion): Propagate LOOKUP_NO_NARROWING.
1811 * call.c (build_list_conv): Set list-initialization flags properly.
1813 2010-06-01 Nathan Froyd <froydnj@codesourcery.com>
1815 * typeck2.c (build_x_arrow): Make types_memoized a VEC.
1817 2010-06-01 Arnaud Charlet <charlet@adacore.com>
1818 Matthew Gingell <gingell@adacore.com>
1820 * Make-lang.in (CXX_C_OBJS): Add c-ada-spec.o.
1821 * decl2.c: Include langhooks.h and c-ada-spec.h.
1822 (cpp_check, collect_source_refs, collect_ada_namespace,
1823 collect_all_refs): New functions.
1824 (cp_write_global_declarations): Add handling of -fdump-ada-spec.
1825 * lang-specs.h: Ditto.
1827 2010-05-29 Nathan Froyd <froydnj@codesourcery.com>
1829 * cp-tree.h (cp_build_function_call_nary): Declare.
1830 * typeck.c (cp_build_function_call_nary): Define.
1831 * decl.c (register_dtor_fn): Use it instead of
1832 cp_build_function_call.
1833 (cxx_maybe_build_cleanup): Likewise.
1834 * decl2.c (generate_ctor_or_dtor_function): Likewise.
1835 * except.c (do_get_exception_ptr): Likewise.
1836 (do_begin_catch): Likewise.
1837 (do_allocate_exception): Likewise.
1838 (do_free_exception): Likewise.
1839 (build_throw): Likewise. Use cp_build_function_call_vec instead
1840 of cp_build_function_call.
1841 (do_end_catch): Likewise.
1843 2010-05-29 Nathan Froyd <froydnj@codesourcery.com>
1845 * cp-tree.h (struct cp_decl_specifier_seq): Move type_location field up.
1846 (struct cp_declarator): Move id_loc field up.
1848 2010-05-29 Steven Bosscher <steven@gcc.gnu.org>
1850 * cp-tree.h (ATTRIBUTE_GCC_CXXDIAG): Remove. Require that
1851 this file is included before c-common.h. Define GCC_DIAG_STYLE
1852 before including diagnostic-core.h and toplev.h.
1853 (pedwarn_cxx98): Use ATTRIBUTE_GCC_DIAG.
1854 * pt.c: Include cp-tree.h before c-common.h.
1856 2010-05-29 Steven Bosscher <steven@gcc.gnu.org>
1858 * tree.c (c_register_addr_space): Add stub.
1860 2010-05-28 Joseph Myers <joseph@codesourcery.com>
1862 * g++spec.c (lang_specific_driver): Use fatal_error instead of
1865 2010-05-28 Dodji Seketeli <dodji@redhat.com>
1867 Revert fix of PR c++/44188
1868 * cp-tree.h (typedef_variant_p): Revert moving this declaration to
1870 * tree.c (typedef_variant_p): Revert moving this definition to
1872 * decl.c (grokdeclarator): Revert naming typedef handling.
1874 2010-05-27 Joseph Myers <joseph@codesourcery.com>
1876 * call.c: Include diagnostic-core.h instead of diagnostic.h.
1877 * cp-lang.c: Don't include diagnostic.h
1878 * name-lookup.c: Include diagnostic-core.h instead of
1880 (cp_emit_debug_info_for_using): Use seen_error.
1881 * optimize.c: Include diagnostic-core.h instead of diagnostic.h.
1882 * parser.c: Include diagnostic-core.h instead of diagnostic.h.
1883 * pt.c (iterative_hash_template_arg): Use seen_error.
1884 * repo.c: Include diagnostic-core.h instead of diagnostic.h.
1885 * typeck2.c: Include diagnostic-core.h instead of diagnostic.h.
1886 * Make-lang.in (cp/cp-lang.o, cp/typeck2.o, cp/call.o, cp/repo.o,
1887 cp/optimize.o, cp/parser.o, cp/name-lookup.o): Update
1890 2010-05-25 Dodji Seketeli <dodji@redhat.com>
1893 * cp-tree.h (typedef_variant_p): Move this declaration to
1895 * tree.c (typedef_variant_p): Move this definition to gcc/tree.c.
1896 * decl.c (grokdeclarator): Do not rename debug info of an
1897 anonymous tagged type named by a typedef.
1899 2010-05-27 Jason Merrill <jason@redhat.com>
1902 * decl.c (grokdeclarator) [cdk_pointer et al]: Force evaluation of
1905 2010-05-27 Kai Tietz <kai.tietz@onevision.com>
1908 * rtti.c (emit_support_tinfos): Check for NULL_TREE.
1909 * class.c (layout_class_type): Likewise.
1910 * decl.c (finish_enum): Likewise.
1911 * mangle.c (write_builitin_type): Likewise.
1913 2010-05-26 Kai Tietz <kai.tietz@onevision.com>
1915 * cp-tree.h (cp_decl_specifier_seq): Add new bifield
1917 * decl.c (grokdeclarator): Handle __int128.
1918 * parser.c (cp_lexer_next_token_is_decl_specifier_ke): Likewise.
1919 (cp_parser_simple_type_specifier): Likewise.
1920 * rtti.c (emit_support_tinfos): Add int128 nodes for rtti.
1921 * typeck.c (cp_common_type): Handle __int128.
1922 * mangle.c (integer_type_codes): Add itk_int128 and
1923 itk_unsigned_int128.
1925 2010-05-26 Jason Merrill <jason@redhat.com>
1928 * pt.c (tsubst_pack_expansion): Don't get confused by recursive
1931 2010-05-26 Steven Bosscher <steven@gcc.gnu.org>
1933 * cp-lang.c: Do not include expr.h.
1935 2010-05-26 Steven Bosscher <steven@gcc.gnu.org>
1937 * decl.c: Do not include rtl.h
1938 * semantics.c: Likewise.
1940 2010-05-25 Steven Bosscher <steven@gcc.gnu.org>
1942 * cp-tree.h: Do not include splay-tree.h.
1943 (struct prtmem_cst): Remove unused field and false comment.
1944 * typeck.c: Do not include rtl.h, expr.h, and tm_p.h.
1945 * optimize.c: Do not inclde rtl.h, insn-config.h, and integrate.h.
1946 * init.c: Do not include rtl.h and expr.h.
1947 * class.c: Do not include rtl.h. Include splay-tree.h.
1948 (build_clone): Use plain NULL instead of NULL_RTX.
1949 * decl.c: Do not include expr.h. Explain why rtl.h has to be
1950 included. Include splay-tree.h.
1951 * method.c: Do not include rtl.h and expr.h.
1952 (use_thunk): Use plain NULL instead of NULL_RTX.
1953 * except.c: Do not include rtl.h, expr.h, and libfuncs.h.
1954 * tree.c: Do not include rtl.h, insn-config.h, integrate.h,
1955 and target.h. Include splay-tree.h.
1956 * expr.c: Do not include rtl.h and expr.h.
1957 * pt.c: Do not include obstack.h and rtl.h.
1958 (tsubst_friend_function): Use plain NULL instead of NULL_RTX.
1959 (tsubst_decl): Likewise.
1960 (instantiate_decl): Likewise.
1961 * semantics.c: Do not include exprt.h and debug.h. Explain why
1962 rtl.h has to be included.
1963 * decl2.c: Do not include rtl.h and expr.h. Include splay-tree.h.
1964 * call.c: Do not include rtl.h and expr.h.
1965 * search.c: Do not include obstack.h and rtl.h.
1966 * friend.c: Do not include rtl.h and expr.h.
1967 * Make-lang.in: Update dependencies.
1969 2010-05-25 Jakub Jelinek <jakub@redhat.com>
1972 * parser.c (non_integral_constant): Add NIC_NONE.
1973 (required_token): Add RT_NONE.
1974 (cp_parser_unary_expression): Initialize non_constant_p
1976 (cp_parser_asm_definition): Initialize missing to RT_NONE.
1977 (cp_parser_primary_expression, cp_parser_postfix_expression,
1978 cp_parser_cast_expression, cp_parser_binary_expression,
1979 cp_parser_functional_cast): Fix formatting.
1981 2010-05-25 Shujing Zhao <pearly.zhao@oracle.com>
1984 * parser.c: Remove inclusion of dyn-string.h.
1985 (non_integral_constant): New enum.
1986 (name_lookup_error): New enum.
1987 (required_token): New enum.
1988 (cp_parser_required_error): New function.
1989 (cp_parser_require): Change the type of variable token_desc to
1990 required_token and use cp_parser_required_error.
1991 (cp_parser_require_keyword): Likewise.
1992 (cp_parser_error): Use gmsgid as parameter.
1993 (cp_parser_name_lookup_error): Change the type of variable desired to
1994 name_lookup_error and put the diagnostic in the full sentences. Change
1996 (cp_parser_non_integral_constant_expression): Change the type of the
1997 variable thing to non_integral_constant and put the diagnostics in
1998 full sentences. Change caller.
2000 2010-05-24 Eric Botcazou <ebotcazou@adacore.com>
2003 * typeck.c (cp_build_unary_op): Fold offsetof-like computations.
2005 2010-05-24 Joseph Myers <joseph@codesourcery.com>
2007 * error.c (cp_diagnostic_starter): Update call to
2008 diagnostic_build_prefix.
2009 (cp_print_error_function,
2010 print_instantiation_partial_context_line): Check show_column flag
2013 2010-05-24 Jason Merrill <jason@redhat.com>
2016 * decl.c (check_initializer): Don't wrap an init-list in a
2018 * init.c (build_aggr_init): Don't assume copy-initialization if
2019 init has CONSTRUCTOR_IS_DIRECT_INIT.
2020 * call.c (build_new_method_call): Sanity check.
2022 2010-05-24 Nathan Froyd <froydnj@codesourcery.com>
2024 * rtti.c (tinfo_base_init): Use build_constructor instead of
2025 build_constructor_from_list. Don't cons a tree node for
2027 (generic_initializer): Use build_constructor_single instead of
2028 build_constructor_from_list.
2029 (ptr_initializer): Use build_constructor instead of
2030 build_constructor_from_list
2031 (ptm_initializer): Likewise.
2032 (class_initializer): Likewise. Take varargs instead of TRAIL.
2033 (get_pseudo_ti_init): Adjust calls to class_initializer. Use
2034 build_constructor instead of build_constructor_from_list.
2036 2010-05-22 Steven Bosscher <steven@gcc.gnu.org>
2038 * semantics.c: Include bitmap.h.
2039 * Make-lang.in: Update dependencies.
2041 2010-05-22 Jan Hubicka <jh@suse.cz>
2043 * decl2.c (maybe_emit_vtables): Produce same comdat group when outputting
2045 (cxx_callgraph_analyze_expr): Remove code marking vtables needed.
2047 2010-05-21 Joseph Myers <joseph@codesourcery.com>
2049 * cxx-pretty-print.c: Correct merge error.
2051 2010-05-21 Joseph Myers <joseph@codesourcery.com>
2053 * error.c: Include tree-diagnostic.h and tree-pretty-print.h.
2054 (cp_print_error_function): Use diagnostic_abstract_origin macro.
2055 (cp_printer): Handle %K here using percent_K_format.
2056 * cxx-pretty-print.c: Include tree-pretty-print.h.
2057 * Make-lang.in (cp/error.o, cp/cxx-pretty-print.o): Update
2060 2010-05-21 Steven Bosscher <steven@gcc.gnu.org>
2062 * error.c, tree.c, typeck2.c, cxx-pretty-print.c, mangle.c:
2063 Clean up redundant includes.
2065 2010-05-20 Paolo Carlini <paolo.carlini@oracle.com>
2068 * decl.c (xref_basetypes): Return false in case of ill-formed
2071 2010-05-19 Jason Merrill <jason@redhat.com>
2073 * call.c (reference_binding): Use cp_build_qualified_type_real
2074 and cp_type_quals consistently.
2075 (add_function_candidate): Likewise.
2076 (build_conditional_expr): Likewise.
2077 (convert_like_real): Likewise.
2078 (type_passed_as): Likewise.
2079 * class.c (add_method): Likewise.
2080 (same_signature_p): Likewise.
2081 (layout_class_type): Likewise.
2082 * decl.c (cxx_init_decl_processing): Likewise.
2083 (cp_fname_init): Likewise.
2084 (grokdeclarator): Likewise.
2085 * decl2.c (cp_reconstruct_complex_type): Likewise.
2086 * init.c (build_new_1): Likewise.
2087 * method.c (do_build_copy_constructor): Likewise.
2088 (implicitly_declare_fn): Likewise.
2089 * pt.c (tsubst_aggr_type): Likewise.
2091 * rtti.c (init_rtti_processing): Likewise.
2092 (build_headof): Likewise.
2093 (build_dynamic_cast_1): Likewise.
2094 (tinfo_base_init): Likewise.
2095 (emit_support_tinfos): Likewise.
2096 * semantics.c (capture_decltype): Likewise.
2097 * tree.c (cv_unqualified): Likewise.
2098 * typeck.c (composite_pointer_type): Likewise.
2099 (string_conv_p): Likewise.
2101 * mangle.c (write_CV_qualifiers_for_type): Tweak.
2103 * call.c (initialize_reference): Use CP_TYPE_CONST_P.
2104 * decl.c (start_decl): Likewise.
2105 * semantics.c (finish_compound_literal): Likewise.
2106 * typeck.c (check_return_expr): Use CP_TYPE_VOLATILE_P.
2107 (cp_type_readonly): Remove.
2108 * cp-tree.h: Remove declaration.
2110 * typeck.c (merge_types): Preserve memfn quals.
2112 * decl.c (grokdeclarator): Don't check quals on fn type.
2113 * typeck.c (cp_apply_type_quals_to_decl): Likewise.
2114 * tree.c (cp_build_qualified_type_real): Simplify qualifier checking.
2117 * typeck.c (type_memfn_quals): New fn.
2118 (apply_memfn_quals): New fn.
2119 (cp_type_quals): Return TYPE_UNQUALIFIED for FUNCTION_TYPE.
2120 (cp_type_readonly): Use cp_type_quals.
2121 * cp-tree.h: Add declarations.
2122 * tree.c (cp_build_qualified_type_real): Don't set, but do
2123 preserve, quals on FUNCTION_TYPE.
2124 (strip_typedefs): Use apply_memfn_quals and type_memfn_quals.
2125 * decl.c (build_ptrmem_type): Likewise.
2126 (grokdeclarator): Likewise.
2127 (static_fn_type): Likewise.
2128 * decl2.c (change_return_type): Likewise.
2129 (cp_reconstruct_complex_type): Likewise.
2130 * pt.c (tsubst_function_type): Likewise.
2132 (tsubst): Likewise. Drop special FUNCTION_TYPE substitution code.
2134 2010-05-18 Nathan Froyd <froydnj@codesourcery.com>
2136 * tree.c (build_min_non_dep_call_vec): Update comment.
2138 2010-05-17 Jason Merrill <jason@redhat.com>
2140 * call.c (struct z_candidate): Add explicit_targs field.
2141 (add_template_candidate_real): Set it.
2142 (build_over_call): Use it to control init-list warning.
2145 * call.c (build_over_call): Limit init-list deduction warning to
2146 cases where the argument is actually an init-list.
2149 * call.c (build_over_call): Don't do bitwise copy for move ctor.
2151 2010-05-17 Dodji Seketeli <dodji@redhat.com>
2152 Jason Merrill <jason@redhat.com>
2155 * decl.c (compute_array_index_type): Call mark_rvalue_use.
2157 2010-05-15 Jason Merrill <jason@redhat.com>
2159 * cp-tree.h (TYPE_NOEXCEPT_P): New macro.
2160 * except.c (begin_eh_spec_block): Use MUST_NOT_THROW_EXPR if
2162 (finish_eh_spec_block): Adjust.
2164 2010-05-15 Jakub Jelinek <jakub@redhat.com>
2167 * pt.c (tsubst): Unshare template argument.
2169 2010-05-15 Steven Bosscher <steven@gcc.gnu.org>
2171 * decl.c: Include tree-iterator.h, as fixup for tree-inline.h changes.
2172 * Make-lang.in: Fix dependencies accordingly.
2174 2010-05-14 Jason Merrill <jason@redhat.com>
2177 * except.c (build_throw): Simplify, adjust for DR 475.
2180 * except.c (dtor_nothrow): Return nonzero for type with
2184 * cp-gimplify.c (gimplify_must_not_throw_expr): Use
2185 gimple_build_eh_must_not_throw.
2187 2010-05-14 Martin Jambor <mjambor@suse.cz>
2189 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Remove both its undef
2192 2010-05-14 Jonathan Wakely <jwakely.gcc@gmail.com>
2194 * call.c (build_new_method_call): Change warning text.
2195 * typeck2.c (build_functional_cast): Change error text.
2197 2010-05-14 Shujing Zhao <pearly.zhao@oracle.com>
2200 * name-lookup.c (pushdecl_maybe_friend): Avoid the warnings about
2201 shadowing the outer parameter or variables by the declaration of
2202 nested function in nested structure or class. Warn the shadowing by
2203 the declaration of nested lambda expression.
2205 2010-05-13 Jason Merrill <jason@redhat.com>
2207 * typeck.c (cp_build_array_ref): Factor out from...
2208 (build_array_ref): ...here. Drop complain parm.
2209 (build_new_op): Adjust.
2210 * class.c (build_vtbl_ref_1): Adjust.
2211 * decl2.c (grok_array_decl): Adjust.
2212 * cp-tree.h: Adjust prototypes.
2214 2010-05-13 Jan Hubicka <jh@suse.cz>
2216 * decl.c (cp_finish_decl): Do not worry about used attribute.
2218 2010-05-12 Jason Merrill <jason@redhat.com>
2220 * typeck.c (build_array_ref): Take complain parm.
2221 * cp-tree.h: Add it to prototype.
2222 * call.c (build_new_op): Pass it.
2223 * class.c (build_vtbl_ref): Pass it.
2224 * decl2.c (grok_array_decl): Pass it.
2228 * cp-tree.def (NULLPTR_TYPE): Remove.
2229 * cp-tree.h (NULLPTR_TYPE_P): New.
2230 (SCALAR_TYPE_P): Use it.
2231 (nullptr_type_node): New.
2232 (cp_tree_index): Add CPTI_NULLPTR_TYPE.
2233 * decl.c (cxx_init_decl_processing): Call record_builtin_type on
2235 * cvt.c (ocp_convert): Use NULLPTR_TYPE_P instead of NULLPTR_TYPE.
2236 * cxx-pretty-print.c (pp_cxx_constant): Likewise.
2237 * error.c (dump_type, dump_type_prefix, dump_type_suffix): Likewise.
2238 * mangle.c (write_type): Likewise.
2239 * name-lookup.c (arg_assoc_type): Likewise.
2240 * typeck.c (build_reinterpret_cast_1): Likewise.
2241 * rtti.c (typeinfo_in_lib_p): Likewise.
2242 (emit_support_tinfos): Remove local nullptr_type_node.
2244 * cp-tree.h (UNKNOWN_TYPE): Remove.
2245 * decl.c (cxx_init_decl_processing): Use LANG_TYPE instead.
2246 * error.c (dumy_type, dump_type_prefix, dump_type_suffix): Likewise.
2247 * typeck2.c (cxx_incomplete_type_diagnostic): Likewise.
2248 * class.c (instantiate_type): Check unknown_type_node rather than
2250 * name-lookup.c (maybe_push_decl): Likewise.
2251 * rtti.c (get_tinfo_decl_dynamic): Likewise.
2252 (get_typeid): Likewise.
2253 * semantics.c (finish_offsetof): Likewise.
2256 * call.c (add_template_candidate_real): If deduction fails, still
2257 add the template as a non-viable candidate.
2258 (equal_functions): Handle template candidates.
2259 (print_z_candidate): Likewise.
2260 (print_z_candidates): Likewise.
2261 (build_new_function_call): Likewise.
2263 * cp-tree.h (LOOKUP_LIST_ONLY): New.
2264 * call.c (add_candidates): Enforce it.
2265 (build_new_method_call): Try non-list ctor if no viable list ctor.
2266 (build_user_type_conversion_1): Likewise.
2268 * call.c (add_candidates): Distinguish between type(x) and
2270 (convert_class_to_reference): Set LOOKUP_NO_CONVERSION.
2271 (build_new_method_call): Give better error for conversion op.
2273 * call.c (add_candidates): Add first_arg and return_type parms.
2274 Add special constructor/conversion op handling.
2275 (convert_class_to_reference): Use it.
2276 (build_user_type_conversion_1): Likewise.
2277 (build_op_call): Likewise.
2278 (build_new_method_call): Likewise.
2279 (build_new_op): Adjust.
2280 (perform_overload_resolution): Adjust.
2282 2010-05-11 Paolo Carlini <paolo.carlini@oracle.com>
2287 * pt.c (process_partial_specialization): Return error_mark_node
2288 in case of unused template parameters in partial specialization.
2290 2010-05-11 Jakub Jelinek <jakub@redhat.com>
2293 * semantics.c (finish_expr_stmt): Don't call mark_exp_read here...
2294 * cvt.c (convert_to_void): ... but here. If expr is a COMPOUND_EXPR,
2295 look at its second operand.
2297 2010-05-10 Jason Merrill <jason@redhat.com>
2300 * semantics.c (baselink_for_fns): Revert earlier change.
2303 * typeck.c (cp_build_modify_expr): Complain about assignment to
2304 array from init list.
2306 2010-05-10 Fabien Chêne <fabien.chene@gmail.com>
2309 * decl.c (check_initializer): strip array type before checking for
2310 uninitialized const or ref members.
2312 2010-05-07 Fabien Chêne <fabien.chene@gmail.com>
2315 * init.c (diagnose_uninitialized_cst_or_ref_member_1): Returns the
2316 error count. Emit errors only if compain is true.
2317 (build_new_1): Do not return error_mark_node if
2318 diagnose_uninitialized_cst_or_ref_member_1 does not diagnose any
2319 errors. Delay the check for user-provided constructor.
2320 (perform_member_init): Adjust.
2321 * cp-tree.h (diagnose_uninitialized_cst_or_ref_member): Change the
2324 2010-05-06 Magnus Fromreide <magfr@lysator.liu.se>
2325 Jason Merrill <jason@redhat.com>
2327 Add support for C++0x nullptr.
2328 * cp-tree.def: Add NULLPTR_TYPE.
2329 * cp-tree.h: Add nullptr_node.
2330 (cp_tree_index): Add CPTI_NULLPTR.
2331 (SCALAR_TYPE_P): Add NULLPTR_TYPE.
2332 * call.c (null_ptr_cst_p): Handle nullptr.
2333 (standard_conversion): Likewise.
2334 (convert_arg_to_ellipsis): Likewise.
2335 * mangle.c (write_type): Likewise.
2336 * name-lookup.c (arg_assoc_type): Likewise.
2337 * parser.c (cp_parser_primary_expression): Likewise.
2338 * typeck.c (cp_build_binary_op): Likewise.
2339 (build_reinterpret_cast_1): Likewise.
2340 * error.c (dump_type): Likewise.
2341 (dump_type_prefix, dump_type_suffix): Likewise.
2342 * decl.c (cxx_init_decl_processing): Likewise.
2343 * cxx-pretty-print.c (pp_cxx_constant): Likewise.
2344 * cvt.c (ocp_convert): Likewise.
2345 * rtti.c (typeinfo_in_lib_p, emit_support_tinfos): Put
2346 nullptr_t tinfo in libsupc++.
2348 2010-05-06 Jason Merrill <jason@redhat.com>
2350 * semantics.c (simplify_aggr_init_expr): Use INIT_EXPR.
2352 2010-04-22 Jakub Jelinek <jakub@redhat.com>
2353 Dodji Seketeli <dodji@redhat.com>
2356 * cp-tree.h (mark_exp_read, rvalue_use, lvalue_use, type_use):
2358 * expr.c (mark_exp_read, rvalue_use, lvalue_use, type_use): ... new fns.
2359 * typeck.c (cxx_sizeof_expr, cxx_alignof_expr): Call type_use.
2360 (decay_conversion, perform_integral_promotions): Call rvalue_use.
2361 (cp_build_unary_op): Call lvalue_use.
2362 * decl.c (unused_but_set_errorcount): New variable.
2363 (poplevel): Issue -Wunused-but-set-variable diagnostics.
2364 (duplicate_decls): Merge DECL_READ_P flags.
2365 (start_cleanup_fn): Set DECL_READ_P flag.
2366 (finish_function): Issue -Wunused-but-set-parameter diagnostics.
2367 * tree.c (rvalue): Call rvalue_use.
2368 * pt.c (convert_nontype_argument): Likewise.
2369 * semantics.c (finish_expr_stmt, finish_asm_stmt, finish_typeof,
2370 finish_decltype_type): Likewise.
2371 * call.c (convert_like_real) <ck_identity, ck_user>: Call rvalue use.
2372 (build_x_va_arg, build_new_method_call, build_over_call): Call lvalue_use
2373 or rvalue_use depending on the expr.
2374 * init.c (build_new, build_delete): Likewise.
2375 * rtti.c (build_typeid, build_dynamic_cast_1): Likewise.
2377 2010-05-05 Jason Merrill <jason@redhat.com>
2380 * cp-gimplify.c (cp_gimplify_expr): Remove copies of empty classes.
2381 * call.c (build_over_call): Don't try to avoid INIT_EXPR copies here.
2383 2010-05-04 Paolo Carlini <paolo.carlini@oracle.com>
2386 * pt.c (unify): Check each elt for error_mark_node.
2388 2010-05-04 Jason Merrill <jason@redhat.com>
2391 * typeck.c (cp_build_binary_op): Allow enums for <> as well.
2393 2010-05-04 Paolo Carlini <paolo.carlini@oracle.com>
2396 * call.c (build_new_method_call): Return error_mark_node if fns is
2399 2010-05-03 Dodji Seketeli <dodji@redhat.com>
2402 * pt.c (most_specialized_class): Pretend we are processing
2403 a template decl during the call to coerce_template_parms.
2405 2010-05-03 Jason Merrill <jason@redhat.com>
2409 * decl.c (finish_enum): Use the TYPE_MIN_VALUE and TYPE_MAX_VALUE
2410 from the selected underlying type unless -fstrict-enums. Set
2411 ENUM_UNDERLYING_TYPE to have the restricted range.
2412 * cvt.c (type_promotes_to): Use ENUM_UNDERLYING_TYPE.
2413 * class.c (check_bitfield_decl): Likewise.
2415 2010-05-01 H.J. Lu <hongjiu.lu@intel.com>
2418 * init.c (build_new_1): Revert the accidental checkin in
2421 2010-04-30 Jason Merrill <jason@redhat.com>
2424 * cxx-pretty-print.c (pp_cxx_decl_specifier_seq): Move pmf handling...
2425 (pp_cxx_type_specifier_seq): ...here.
2427 2010-04-30 Steven Bosscher <steven@gcc.gnu.org>
2429 * optimize.c, parser.c, mangle.c, cp-tree.h: Do not include varray.h.
2430 * Make-lang.in: Don't include varray.h dependency in CXX_TREE_H.
2432 2010-04-30 Shujing Zhao <pearly.zhao@oracle.com>
2435 * typeck.c (warn_args_num): New function.
2436 (convert_arguments): Use warn_args_num to print the diagnostic
2439 2010-04-29 Fabien Chêne <fabien.chene@gmail.com>
2442 * init.c (diagnose_uninitialized_cst_or_ref_member): check for
2443 user-provided constructor while recursing.
2445 2010-04-28 Manuel López-Ibáñez <manu@gcc.gnu.org>
2448 * error.c (print_instantiation_partial_context_line): Handle
2449 recursive instantiation.
2450 (print_instantiation_partial_context): Likewise.
2452 2010-04-27 Jason Merrill <jason@redhat.com>
2454 * init.c (perform_member_init): Check CLASS_TYPE_P.
2456 2010-04-27 Fabien Chêne <fabien.chene@gmail.com>
2459 * init.c (perform_member_init): check for uninitialized const or
2460 reference members, including array types.
2462 2010-04-24 Jason Merrill <jason@redhat.com>
2464 * tree.c (get_fns): Split out from get_first_fn.
2465 * cp-tree.h: Declare it.
2466 * search.c (shared_member_p): Use it.
2467 * semantics.c (finish_qualified_id_expr): Simplify.
2468 (finish_id_expression): Simplify.
2470 * semantics.c (finish_non_static_data_member): Call maybe_dummy_object
2471 whenever object is NULL_TREE. Don't do 'this' capture here.
2472 (finish_qualified_id_expr): Pass NULL_TREE.
2473 (finish_id_expression): Likewise.
2474 (lambda_expr_this_capture): Likewise.
2476 * semantics.c (finish_qualified_id_expr): Use maybe_dummy_object
2477 rather than checking current_class_ref directly.
2478 (finish_call_expr): Likewise.
2481 * name-lookup.c (qualify_lookup): Disqualify lambda op().
2482 * class.c (current_nonlambda_class_type): New fn.
2483 * semantics.c (nonlambda_method_basetype): New.
2484 * cp-tree.h: Declare them.
2485 * tree.c (maybe_dummy_object): Handle implicit 'this' capture.
2487 * semantics.c (baselink_for_fns): Correct BASELINK_BINFO.
2490 * semantics.c (lambda_return_type): Complain about
2494 * tree.c (cv_unqualified): Handle error_mark_node.
2497 * call.c (convert_like_real) [ck_ambig]: Just return error_mark_node
2498 if we don't want errors.
2501 * class.c (convert_to_base): Add complain parameter. Pass
2502 ba_quiet to lookup_base if we don't want errors.
2503 (build_vfield_ref): Pass complain to convert_to_base.
2504 * call.c (convert_like_real): Likewise.
2505 (initialize_reference): Likewise.
2506 (perform_direct_initialization_if_possible): Pass complain to
2508 * cp-tree.h: Adjust.
2510 2010-04-27 Fabien Chêne <fabien.chene@gmail.com>
2511 Jason Merrill <jason@redhat.com>
2514 * decl.c (check_for_uninitialized_const_var): Handle classes that need
2516 (check_initializer): Call it for classes that need constructing, too.
2517 * class.c (in_class_defaulted_default_constructor): New.
2518 * cp-tree.h: Declare it.
2520 2010-04-20 Jason Merrill <jason@redhat.com>
2523 * init.c (constant_value_1): Treat error_mark_node as a constant
2524 if DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P is set.
2525 * cvt.c (ocp_convert): Handle getting error_mark_node from
2526 integral_constant_value.
2527 * decl.c (compute_array_index_type): Likewise.
2529 2010-04-20 Dodji Seketeli <dodji@redhat.com>
2533 * typeck.c (incompatible_dependent_types_p): If one of the
2534 compared types if not a typedef then honour their main variant
2537 2010-04-20 Jakub Jelinek <jakub@redhat.com>
2539 * cp-tree.h (TYPE_REF_IS_RVALUE): Remove.
2541 2010-04-19 Dodji Seketeli <dodji@redhat.com>
2544 * typeck.c (structural_comptypes): Test dependent typedefs
2545 incompatibility before testing for their main variant based
2548 2010-04-19 Jakub Jelinek <jakub@redhat.com>
2550 * cp-tree.h (SCOPED_ENUM_P, UNSCOPED_ENUM_P, SET_SCOPED_ENUM_P): Use
2551 ENUM_IS_SCOPED bit instead of TYPE_LANG_FLAG_5.
2553 2010-04-18 Eric Botcazou <ebotcazou@adacore.com>
2555 * decl.c (cxx_init_decl_processing): Remove second argument in call to
2556 build_common_tree_nodes.
2558 2010-04-14 Jason Merrill <jason@redhat.com>
2561 * parser.c (cp_parser_parenthesized_expression_list): Change
2562 is_attribute_list parm to int to indicate whether or not to
2563 handle initial identifier specially.
2564 (cp_parser_attribute_list): Use attribute_takes_identifier_p.
2566 2010-04-13 Jason Merrill <jason@redhat.com>
2568 * call.c (type_decays_to): Check MAYBE_CLASS_TYPE_P instead of
2570 * parser.c (cp_parser_lambda_expression): Complain about lambda in
2571 unevaluated context.
2572 * pt.c (iterative_hash_template_arg): Don't crash on lambda.
2574 2010-04-12 Jason Merrill <jason@redhat.com>
2577 * semantics.c (maybe_add_lambda_conv_op): Use build_call_a and tweak
2578 return value directly.
2580 * call.c (type_decays_to): Call cv_unqualified for non-class type.
2582 2010-04-12 Fabien Chene <fabien.chene@gmail.com>
2585 * cp-tree.h (diagnose_uninitialized_cst_or_ref_member): Declare.
2586 * init.c (build_new_1): Check for uninitialized const members and
2587 uninitialized reference members, when using new without
2588 new-initializer. Call diagnose_uninitialized_cst_or_ref_member.
2589 (diagnose_uninitialized_cst_or_ref_member): Define, call
2590 diagnose_uninitialized_cst_or_ref_member_1.
2591 (diagnose_uninitialized_cst_or_ref_member_1): New function.
2593 2010-04-12 Richard Guenther <rguenther@suse.de>
2596 * semantics.c (expand_or_defer_fn_1): Do not keep extern
2597 template inline functions.
2599 2010-04-09 Manuel López-Ibáñez <manu@gcc.gnu.org>
2602 * typeck.c (cp_build_c_cast): Warn for casting integer to larger
2605 2010-04-07 Jason Merrill <jason@redhat.com>
2608 * decl.c (start_preparsed_function): Do defer nested functions.
2610 PR c++/11094, DR 408
2611 * cp-tree.h (VAR_HAD_UNKNOWN_BOUND, SET_VAR_HAD_UNKNOWN_BOUND): New.
2612 * decl2.c (finish_static_data_member_decl): Set it.
2613 * decl.c (duplicate_decls): Propagate it.
2614 * pt.c (tsubst_decl): Don't substitute the domain of an array
2615 VAR_DECL if it's set.
2616 (regenerate_decl_from_template): Substitute it here.
2617 (type_dependent_expression_p): Return true if it's set.
2618 * semantics.c (finish_decltype_type): Instantiate such a variable.
2619 * typeck.c (cxx_sizeof_expr): Likewise.
2620 (strip_array_domain): New.
2623 * name-lookup.c (current_decl_namespace): Non-static.
2624 (pop_nested_namespace): Sanity check.
2625 * cp-tree.h: Declare current_decl_namespace.
2626 * decl.c (grokvardecl): Use it instead of current_namespace.
2627 (grokfndecl): Likewise.
2630 * pt.c (tsubst_friend_function): Instatiate a friend that has already
2633 * pt.c (print_template_statistics): New.
2634 * cp-tree.h: Declare it.
2635 * tree.c (cxx_print_statistics): Call it.
2638 * decl.c (grokvardecl): Tweak warning message.
2639 (grokfndecl): Likewise.
2641 2010-04-07 Dodji Seketeli <dodji@redhat.com>
2644 *pt.c (tsubst_decl): Get the arguments of a specialization from
2645 the specialization template, not from the most general template.
2647 2010-04-07 Dodji Seketeli <dodji@redhat.com>
2650 * typeck2.c (process_init_constructor_record):
2651 value-initialize members that are are not explicitely
2654 2010-04-07 Jie Zhang <jie@codesourcery.com>
2657 * typeck2.c (split_nonconstant_init_1): Drop empty CONSTRUCTOR
2658 when all of its elements are non-constant and have been split out.
2660 2010-04-06 Taras Glek <taras@mozilla.com>
2661 Jason Merrill <jason@redhat.com>
2663 * parser.c (cp_parser_class_specifier): Set class location to that
2664 of IDENTIFIER_NODE instead of '{' when possible.
2665 * semantics.c (begin_class_definition): Do not overide locations
2666 with less precise ones.
2668 2010-04-06 Jason Merrill <jason@redhat.com>
2671 * name-lookup.c (constructor_name_p): Allow X::~X even for typedefs.
2674 * pt.c (maybe_update_decl_type): Check the return value from
2677 2010-04-01 Jason Merrill <jason@redhat.com>
2679 * decl.c (next_initializable_field): No longer static.
2680 * cp-tree.h: Declare it.
2681 * call.c (build_aggr_conv): Fail if there are more initializers
2682 than initializable fields.
2684 * semantics.c (maybe_add_lambda_conv_op): Use null_pointer_node
2685 instead of void_zero_node.
2687 2010-03-31 Dodji Seketeli <dodji@redhat.com>
2690 * cp-tree.h (TEMPLATE_TYPE_PARM_SIBLING_PARMS): New accessor macro.
2691 * pt.c (end_template_parm_list): Store sibling template parms of
2692 each TEMPLATE_TYPE_PARMs into its TEMPLATE_TYPE_PARM_SIBLING_PARMS.
2693 (push_template_decl_real): Don't store the containing template decl
2694 into the DECL_CONTEXT of TEMPLATE_TYPE_PARMs anymore.
2695 * typeck.c (get_template_parms_of_dependent_type): Get sibling parms
2696 of a TEMPLATE_TYPE_PARM from TEMPLATE_TYPE_PARM_SIBLING_PARMS.
2699 2010-03-30 Jason Merrill <jason@redhat.com>
2702 * pt.c (push_template_decl_real): Deal better with running out of
2703 scopes before running out of template parms.
2707 * parser.c (cp_parser_direct_declarator): Don't allow VLAs in
2708 function parameter context. Don't print an error if parsing
2712 * pt.c (more_specialized_fn): Don't control cv-qualifier check
2715 2010-03-26 Jason Merrill <jason@redhat.com>
2718 * parser.c (cp_parser_qualifying_entity): Do accept enum names in
2719 c++0x mode, but not other type-names.
2721 2010-03-26 Dodji Seketeli <dodji@redhat.com>
2724 * pt.c (add_to_template_args): Support NULL ARGS;
2725 (most_specialized_class): call coerce_template_parms on
2726 template arguments passed to get_class_bindings. Use
2727 add_to_template_args.
2728 (unify): Handle VAR_DECLs.
2730 2010-03-26 Dodji Seketeli <dodji@redhat.com>
2732 * cp-tree.h (get_template_parms_at_level): Change unsigned parm
2734 * pt.c (get_template_parms_at_level): Adjust.
2736 2010-03-25 Dodji Seketeli <dodji@redhat.com>
2739 * cp-tree.h (get_template_parms_at_level): Declare ...
2740 * pt.c (get_template_parms_at_level): ... new function.
2741 * typeck.c (get_template_parms_of_dependent_type): If a template
2742 type parm's DECL_CONTEXT isn't yet set, get its siblings from
2743 current_template_parms. Use get_template_parms_at_level. Remove
2745 (incompatible_dependent_types_p): If we get empty parms from just one
2746 of the template type parms we are comparing then the template parms are
2749 2010-03-24 Jason Merrill <jason@redhat.com>
2752 * parser.c (make_declarator): Initialize id_loc.
2753 (cp_parser_lambda_declarator_opt): And set it.
2755 2010-03-23 Jason Merrill <jason@redhat.com>
2757 Make lambda conversion op and op() non-static.
2758 * semantics.c (maybe_add_lambda_conv_op): Make non-static.
2759 Also add the thunk function returned by the conversion op.
2760 Mark the conversion deleted if the op() is variadic.
2761 * decl2.c (mark_used): Give helpful message about deleted conversion.
2762 * parser.c (cp_parser_lambda_declarator_opt): Don't make op() static.
2763 * semantics.c (finish_this_expr): Adjust.
2764 * mangle.c (write_closure_type_name): Adjust.
2765 * decl.c (grok_op_properties): Don't allow it.
2766 * call.c (build_user_type_conversion_1): No static conversion ops.
2767 (build_op_call): Or op().
2769 * decl2.c (change_return_type): Fix 'this' quals.
2771 2010-03-22 Jason Merrill <jason@redhat.com>
2774 * tree.c (pod_type_p): Use old meaning in C++98 mode.
2777 * pt.c (contains_auto_r): New fn.
2778 (do_auto_deduction): Use it.
2779 (tsubst): Don't look at TREE_TYPE of a TEMPLATE_TYPE_PARM.
2781 2010-03-20 Simon Martin <simartin@users.sourceforge.net>
2784 * decl2.c (grokfield): Handle invalid initializers for member
2787 2010-03-20 Dodji Seketeli <dodji@redhat.com>
2790 * method.c (make_alias_for): Avoid crashing when DECL_LANG_SPECIFIC
2792 * decl2.c (vague_linkage_p): Likewise.
2794 2010-03-18 Paolo Carlini <paolo.carlini@oracle.com>
2797 * parser.c (cp_parser_for_init_statement): Use NULL_TREE, not
2798 false, in the cp_parser_expression_statement call.
2800 2010-03-05 Jason Merrill <jason@redhat.com>
2802 * mangle.c (mangle_decl): Give name collision error even without
2805 2010-03-04 Marco Poletti <poletti.marco@gmail.com>
2807 * pt.c (process_partial_specialization): Use error_n instead of
2810 2010-03-03 Jason Merrill <jason@redhat.com>
2813 * mangle.c (mangle_decl): Handle VAR_DECL, too.
2815 2010-03-03 Jason Merrill <jason@redhat.com>
2818 * mangle.c: Include cgraph.h.
2819 (mangle_decl): If the mangled name will change in a later
2820 ABI version, make the later mangled name an alias.
2821 * method.c (make_alias_for): Copy DECL_ARGUMENTS.
2822 * Make-lang.in (mangle.o): Depend on cgraph.h.
2823 * method.c (make_alias_for): Handle VAR_DECL, too.
2824 * decl2.c (vague_linkage_p): Rename from vague_linkage_fn_p.
2825 * tree.c (no_linkage_check): Adjust.
2826 * decl.c (maybe_commonize_var): Adjust.
2827 * cp-tree.h: Adjust.
2829 2010-03-01 Marco Poletti <poletti.marco@gmail.com>
2831 * pt.c (redeclare_class_template): Use error_n and inform_n.
2833 2010-02-27 Mark Mitchell <mark@codesourcery.com>
2836 * cp-tree.h (push_tinst_level): Declare.
2837 (pop_tinst_level): Likewise.
2838 * pt.c (push_tinst_level): Give it external linkage.
2839 (pop_tinst_level): Likewise.
2840 * mangle.c (mangle_decl_string): Set the source location to that
2841 of the decl while mangling.
2843 2010-02-27 Simon Martin <simartin@users.sourceforge.net>
2846 * pt.c (redeclare_class_template): Return false if there are erroneous
2847 template parameters.
2849 2010-02-24 Manuel López-Ibáñez <manu@gcc.gnu.org>
2851 * pt.c (push_tinst_level): Replace -ftemplate-depth- with
2854 2010-02-24 Jason Merrill <jason@redhat.com>
2857 * mangle.c (write_type): Give -Wabi warning for old vector mangling.
2859 * class.c (layout_class_type): Don't give -Wabi warning for a bug
2860 in a previous ABI version.
2862 2010-02-23 Jason Merrill <jason@redhat.com>
2865 * typeck2.c (digest_init_r): Accept value init of array.
2867 2010-02-22 Manuel López-Ibáñez <manu@gcc.gnu.org>
2870 * typeck.c (convert_arguments): Update error message.
2872 2010-02-22 Mike Stump <mikestump@comcast.net>
2875 * decl.c (duplicate_decls): Merge DECL_PRESERVE_P.
2877 2010-02-21 Manuel López-Ibáñez <manu@gcc.gnu.org>
2880 * error.c (print_instantiation_partial_context_line): New.
2881 (print_instantiation_partial_context): Print at most 12 contexts,
2882 skip the rest with a message.
2884 2010-02-21 Dodji Seketeli <dodji@redhat.com>
2887 * pt.c (lookup_template_class): Better support of specialization
2888 of member of class template implicit instantiation.
2890 2010-02-20 Manuel López-Ibáñez <manu@gcc.gnu.org>
2893 * call.c (conversion_null_warnings): Replace -Wconversion with
2895 * cvt.c (build_expr_type_conversion): Likewise.
2897 2010-02-18 Jason Merrill <jason@redhat.com>
2900 * class.c (create_vtable_ptr): Set DECL_PACKED if type is packed.
2903 * typeck.c (cp_build_binary_op): Adapt mixed complex/non handling from
2905 * cp-tree.h (WANT_VECTOR_OR_COMPLEX): Rename from WANT_VECTOR.
2906 * cvt.c (build_expr_type_conversion): Allow COMPLEX_TYPE.
2909 * semantics.c (finish_goto_stmt): Don't call decay_conversion.
2913 * pt.c (tsubst_qualified_id): Do normal lookup in non-dependent scope.
2914 (maybe_update_decl_type): New fn.
2915 * parser.c (cp_parser_init_declarator): Use it.
2918 * semantics.c (begin_class_definition): Don't crash on unnamed ns.
2920 2010-02-17 Jason Merrill <jason@redhat.com>
2923 * call.c (build_over_call): Don't create zero-sized assignments.
2924 * cp-gimplify.c (cp_genericize_r): Don't remove them here.
2925 * cp-objcp-common.c (cp_expr_size): Remove.
2926 * cp-tree.h: Remove prototype.
2929 * name-lookup.c (set_decl_namespace): Don't copy DECL_CONTEXT if the
2930 decl we looked up doesn't match.
2933 * cp-gimplify.c (cp_gimplify_expr) [INIT_EXPR]: Return if we don't
2934 have an INIT_EXPR anymore.
2937 * pt.c (convert_nontype_argument): Change assert to test.
2939 2010-02-16 Jason Merrill <jason@redhat.com>
2941 * cp-gimplify.c (cp_gimplify_expr): Fix error recovery.
2944 * cp-gimplify.c (cp_gimplify_expr) [MODIFY_EXPR]: Use
2945 VIEW_CONVERT_EXPR for conversions between structural equality types
2946 that the back end can't tell are the same.
2949 * tree.c (build_cplus_array_type): Set TYPE_MAIN_VARIANT to strip
2950 cv-quals from element here.
2951 (cp_build_qualified_type_real): Not here. Preserve typedef name.
2953 2010-02-14 Jason Merrill <jason@redhat.com>
2956 * semantics.c (finish_compound_literal): Use
2957 cp_apply_type_quals_to_decl when creating a static variable.
2959 2010-02-12 Jason Merrill <jason@redhat.com>
2962 * name-lookup.h (current_binding_level): Check for null
2965 2010-02-12 Jason Merrill <jason@redhat.com>
2968 * tree.c (cp_tree_equal): Correct CALL_EXPR logic.
2970 2010-02-12 Jakub Jelinek <jakub@redhat.com>
2973 * name-lookup.c (pushdecl_maybe_friend): Check default args of t
2976 2010-02-10 Jason Merrill <jason@redhat.com>
2979 * semantics.c (outer_lambda_capture_p): Revert.
2980 (add_capture): Only finish_member_declaration if
2981 we're in the lambda class.
2982 (register_capture_members): New.
2983 * cp-tree.h: Declare it.
2984 * parser.c (cp_parser_lambda_expression): Call it.
2986 2010-02-10 Jason Merrill <jason@redhat.com>
2989 * semantics.c (outer_lambda_capture_p): Use current_function_decl
2990 instead of current_class_type.
2992 2010-02-10 Jason Merrill <jason@redhat.com>
2994 PR c++/42983, core issue 906
2995 * method.c (defaultable_fn_check): Check virtualness.
2997 2010-02-10 Jason Merrill <jason@redhat.com>
3000 * semantics.c (maybe_add_lambda_conv_op): Set DECL_INTERFACE_KNOWN.
3002 2010-02-10 Shujing Zhao <pearly.zhao@oracle.com>
3004 * Make-lang.in (cp/cvt.o, cp/parser.o, cp/search.o): Depend on intl.h.
3005 * cvt.c (warn_ref_binding): Wrap the messages into G_() for easy
3007 * parser.c (cp_parser_postfix_expression, cp_parser_new_type_id)
3008 (cp_parser_cast_expression, cp_parser_condition, cp_parser_decltype)
3009 (cp_parser_parameter_declaration)
3010 (cp_parser_exception_specification_opt)
3011 (cp_parser_exception_declaration): Likewise.
3012 * pt.c (check_default_tmpl_args): Likewise.
3013 * search.c (lookup_field_r): Likewise.
3015 2010-02-09 Jason Merrill <jason@redhat.com>
3018 * pt.c (tsubst_copy_and_build): Propagate LAMBDA_EXPR_LOCATION.
3020 2010-02-09 Jason Merrill <jason@redhat.com>
3023 * decl2.c (change_return_type): New fn.
3024 * semantics.c (apply_lambda_return_type): Use it.
3025 * cp-tree.h: Declare it.
3027 2010-02-05 Richard Guenther <rguenther@suse.de>
3029 * Make-lang.in (cp/cp-lang.o): Depend on gt-cp-cp-lang.h.
3030 * cp-lang.c: Include gt-cp-cp-lang.h.
3031 * config-lang.in (gtfiles): Add cp/cp-lang.c.
3033 2010-02-05 Dodji Seketeli <dodji@redhat.com>
3036 * typeck.c (get_template_parms_of_dependent_type): Try getting
3037 the template parameters fromt the type itself first.
3039 2010-02-03 Jason Merrill <jason@redhat.com>
3043 * mangle.c (write_unqualified_id): Split out from write_expression.
3044 (write_unqualified_name): Call it.
3045 (write_member_name): Likewise.
3046 (write_expression): Support TEMPLATE_ID_EXPR.
3047 Disambiguate operator names.
3050 * mangle.c (write_type) [VECTOR_TYPE]: Change mangling with
3053 2010-02-02 Jason Merrill <jason@redhat.com>
3056 * decl.c (cp_finish_decl): Add local statics to cfun->local_decls.
3057 * optimize.c (clone_body): Remap their initializers when making base
3059 (maybe_clone_body): Complain if multiple clones aren't safe.
3061 2010-01-29 Dodji Seketeli <dodji@redhat.com>
3068 * cp-tree.h (NON_DEFAULT_TEMPLATE_ARGS_COUNT,
3069 SET_NON_DEFAULT_TEMPLATE_ARGS_COUNT,
3070 GET_NON_DEFAULT_TEMPLATE_ARGS_COUNT): New accessor macros.
3071 * pt.c (coerce_template_parms, type_unification_real,
3072 expand_template_argument_pack, coerce_template_parameter_pack):
3073 Set the non default template args count.
3074 (current_template_args): Always set non defaulted
3075 template args count when compiled with --enable-checking
3076 (tsubst_template_args, type_unification_real): Propagate the non
3077 defaulted template args count.
3078 * error.c (get_non_default_template_args_count): Renamed
3079 count_non_default_template_args into this. Don't calculate the
3080 non default template argument count anymore. Use the new
3081 accessor macros above to get it.
3082 (dump_template_argument_list, dump_type, dump_decl,
3083 dump_template_parms): Adjust.
3084 * parser.c (cp_parser_template_argument_list): Always set defaulted
3085 template args count when compiled with --enable-checking.
3087 2010-01-29 Shujing Zhao <pearly.zhao@oracle.com>
3089 * decl.c (redeclaration_error_message): Wrap the return messages into
3090 G_() for easy translation.
3092 2010-01-28 Jason Merrill <jason@redhat.com>
3095 * semantics.c (begin_class_definition): Don't use type_as_string.
3097 2010-01-28 Dodji Seketeli <dodji@redhat.com>
3101 * typeck.c (get_template_parms_of_dependent_type): Factorized
3102 this out of incompatible_template_type_parms_p
3103 (incompatible_dependent_types_p): Renamed
3104 incompatible_template_type_parms_p into this. Make it detect
3105 two incompatible dependent typedefs too.
3106 (structural_comptypes): Use incompatible_dependent_types_p.
3107 * pt.c (get_template_info):
3108 Handle BOUND_TEMPLATE_TEMPLATE_PARAM.
3110 2010-01-20 Janis Johnson <janis187@us.ibm.com>
3111 Jason Merrill <jason@redhat.com>
3113 * mangle.c (write_type): Mangle transparent record as member type.
3114 * semantics.c (begin_class_definition): Recognize decimal classes
3115 and set TYPE_TRANSPARENT_AGGR.
3117 2010-01-20 Jason Merrill <jason@redhat.com>
3120 * mangle.c (write_expression): Handle tree codes that have extra
3121 arguments in the middle-end.
3123 2010-01-20 Paolo Carlini <paolo.carlini@oracle.com>
3126 * except.c (expand_start_catch_block): Deal correctly with
3127 do_begin_catch returning error_mark_node.
3129 2010-01-20 Jason Merrill <jason@redhat.com>
3132 * class.c (layout_class_type): Set packed_maybe_necessary for packed
3136 * semantics.c (build_lambda_object): Call mark_used on captured
3140 * decl.c (grokdeclarator): Clear type_quals for a member function
3141 declared using a typedef. Don't complain about adding cv-quals
3142 to a function typedef in C++0x mode.
3144 2010-01-20 Jakub Jelinek <jakub@redhat.com>
3146 * decl.c (create_array_type_for_decl): Remove set but not used
3147 variable error_msg. Remove break stmts after return stmts.
3149 2010-01-19 Dodji Seketeli <dodji@redhat.com>
3151 * error.c (dump_template_parms, count_non_default_template_args):
3152 Revert fix of PR c++/42634.
3154 2010-01-18 Dodji Seketeli <dodji@redhat.com>
3157 * error.c (dump_template_parms): Use innermost template
3158 arguments before calling count_non_default_template_args.
3159 (count_non_default_template_args): We are being called with
3160 template innermost arguments now. There is no need to ensure
3163 2010-01-18 Dodji Seketeli <dodji@redhat.com>
3166 * cvt.c (build_expr_type_conversion): Look through OVERLOAD.
3168 2010-01-17 Dodji Seketeli <dodji@redhat.com>
3171 *pt.c (tsubst_decl): Revert commit for PR c++/42697.
3173 2010-01-17 Dodji Seketeli <dodji@redhat.com>
3176 *pt.c (tsubst_decl): Get the arguments of a specialization from
3177 the specialization template, not from the most general template.
3179 2010-01-16 Jason Merrill <jason@redhat.com>
3182 * semantics.c (finish_decltype_type): Within a template, treat
3183 unresolved CALL_EXPR as dependent.
3185 2010-01-15 Dodji Seketeli <dodji@redhat.com>
3187 * error.c (dump_template_parms,count_non_default_template_args):
3188 Revert changes of PR c++/42634.
3190 2010-01-14 Jakub Jelinek <jakub@redhat.com>
3193 * decl.c (finish_function): Don't emit -Wreturn-type warnings in
3194 functions with noreturn attribute.
3196 2010-01-14 Jason Merrill <jason@redhat.com>
3199 * call.c (build_new_method_call): Don't free the vec here.
3202 * call.c (convert_like_real): Do full decay_conversion for ck_rvalue.
3204 2010-01-13 Dodji Seketeli <dodji@redhat.com>
3207 * error.c (dump_template_parms): Use innermost template
3208 arguments before calling count_non_default_template_args.
3209 (count_non_default_template_args): We are being called with
3210 template innermost arguments now. There is no need to ensure
3213 2010-01-07 Dodji Seketeli <dodji@redhat.com>
3216 * pt.c (unify_pack_expansion): In non-deduced contexts, re-use template
3217 arguments that were previously deduced.
3219 2010-01-05 Jason Merrill <jason@redhat.com>
3221 * pt.c (unify_pack_expansion): Handle deduction from init-list.
3222 * call.c (build_over_call): Don't complain about it.
3224 2010-01-04 Jason Merrill <jason@redhat.com>
3227 * pt.c (tsubst_decl): Don't apply type attributes in place.
3230 * semantics.c (describable_type): Remove decltype comment and
3235 Copyright (C) 2010 Free Software Foundation, Inc.
3237 Copying and distribution of this file, with or without modification,
3238 are permitted in any medium without royalty provided the copyright
3239 notice and this notice are preserved.