1 2010-10-27 Jason Merrill <jason@redhat.com>
3 * call.c (convert_like_real): Don't check narrowing if the element
4 is also an initializer-list.
6 2010-10-27 Nicola Pero <nicola.pero@meta-innovation.com>
8 * parser.c (cp_parser_objc_at_property_declaration): Recognize
9 RID_ASSIGN, RID_COPY, RID_RETAIN, RID_READWRITE and RID_NONATOMIC.
10 Do not use objc_set_property_attr, but use local variables
11 instead. Detect repeated usage of setter, getter and ivar
12 attributes. Improved error processing when a setter name does not
13 end in ':'. Do not check for CPP_CLOSE_PAREN after we determined
14 that the token is a keyword. Updated call to
15 objc_add_property_declaration.
17 2010-10-27 Nicola Pero <nicola.pero@meta-innovation.com>
19 * parser.c (cp_parser_objc_property_decl): Renamed to
20 cp_parser_objc_struct_declaration. Return the parsed trees
21 instead of calling objc_add_property_variable directly. Detect
22 missing or invalid declspecs. Implemented attributes. Do not eat
23 the ';' at the end. Exit loop whenever a non-comma is parsed, not
25 (cp_parser_objc_at_property): Renamed to
26 cp_parser_objc_at_property_declaration. Updated calls to
27 objc_add_property_variable, now objc_add_property_declaration, and
28 to cp_parser_objc_property_decl, now
29 cp_parser_objc_struct_declaration. Rewritten all code to be more
30 robust in dealing with syntax errors, and almost identical to the
31 one in c_parser_objc_at_property_declaration.
32 (cp_parser_objc_property_attrlist): Removed.
33 (cp_parser_objc_method_prototype_list): Updated call to
34 cp_parser_objc_at_property.
35 (cp_parser_objc_method_definition_list): Same change.
36 (cp_parser_objc_class_ivars): Detect a number of invalid
37 declarations of instance variables and produce errors when they
40 2010-10-26 Jason Merrill <jason@redhat.com>
42 * tree.c (build_vec_init_expr): Split out from...
43 (build_array_copy): ...here.
44 * init.c (perform_member_init): Use it.
45 * cp-tree.h: Declare it.
46 * cp-gimplify.c (cp_gimplify_init_expr): Don't gimplify the slot for
47 VEC_INIT_EXPR and AGGR_INIT_EXPR here. Drop pre/post parameters.
48 (cp_gimplify_expr): Handle array default-initialization via
51 * tree.c (stabilize_expr): Handle xvalues properly.
53 * call.c (build_over_call): Use argarray[0] for 'this' argument.
55 * decl.c (finish_function): Don't look at function_depth.
57 2010-10-25 Rodrigo Rivas Costa <rodrigorivascosta@gmail.com>
59 Implement opaque-enum-specifiers for C++0x.
60 * cp-tree.h (SET_OPAQUE_ENUM_P): New.
62 (ENUM_FIXED_UNDERLYING_TYPE_P): New.
63 (start_enum): Update prototype.
64 (finish_enum_value_list): New prototype.
65 * parser.c (cp_parser_elaborated_type_specifier): Issue a pedwarn if
66 "enum class" is used in an elaborated-type-specifier.
67 (cp_parser_enum_specifier): Rewrite to parse opaque-enum-specifiers.
68 * decl.c (copy_type_enum): New.
69 (finish_enum_value_list): New, with code from finish_enum.
70 (finish_enum): A lot of code removed. Added a gcc_assert.
71 (start_enum): Add parameters enumtype and is_new.
72 Rewrite to work with opaque-enum-specifiers.
73 * pt.c (maybe_process_partial_specialization): Allow for template
74 specialization of enumerations, with a pedwarn.
75 (lookup_template_class): Update call to start_enum. Call to
77 (tsubst_enum): Call to begin_scope, finish_scope and
78 finish_enum_value_list.
80 2010-10-24 Nicola Pero <nicola.pero@meta-innovation.com>
82 Removed Objective-C++ specific replacement of cxx_printable_name.
83 * cp-objcp-common.h: Added LANG_HOOKS_DECL_PRINTABLE_NAME, set
84 to cxx_printable_name for both C++ and Objective-C++.
85 * cp-lang.h: Removed LANG_HOOKS_DECL_PRINTABLE_NAME.
87 * error.c (dump_decl): For Objective-C++, call
88 objc_maybe_printable_name here ...
89 * tree.c (cxx_printable_name_internal): ... instead of here.
91 2010-10-23 Nicola Pero <nicola.pero@meta-innovation.com>
93 * tree.c (cxx_printable_name_internal): In Objective-C++, call
94 objc_maybe_printable_name.
96 2010-10-22 Jason Merrill <jason@redhat.com>
99 * pt.c (instantiate_class_template): Don't instantiate default
103 * init.c (build_vec_init): Handle memberwise move.
105 2010-10-21 Paolo Carlini <paolo.carlini@oracle.com>
108 * call.c (add_function_candidate): Don't use TREE_VALUE on null
111 2010-10-20 Nicola Pero <nicola.pero@meta-innovation.com>
113 * parser.c (cp_parser_objc_method_type): Mark inline. Return a
114 bool instead of calling objc_set_method_type.
115 (cp_parser_objc_method_signature): Updated calls to
116 cp_parser_objc_method_type and to objc_build_method_signature.
117 (cp_parser_objc_method_prototype_list): Updated calls to
118 objc_add_method_declaration. Use token->type to determine if it
119 is a class method or not.
120 (cp_parser_objc_method_definition_list): Same change.
122 2010-10-20 Rodrigo Rivas Costa <rodrigorivascosta@gmail.com>
125 * parser.c (cp_convert_range_for): Call cp_finish_decl
126 instead of finish_expr_stmt.
128 2010-10-20 Nicola Pero <nicola.pero@meta-innovation.com>
130 * cp-lang.c (finish_file): Removed.
131 * decl2.c (cp_write_global_declarations): Call
132 objc_write_global_declarations when compiling Objective-C++.
134 2010-10-19 Paolo Carlini <paolo.carlini@oracle.com>
137 * pt.c (add_to_template_args): Check extra_args for error_mark_node.
138 (coerce_template_parms): Likewise for args.
140 2010-10-18 Nicola Pero <nicola.pero@meta-innovation.com>
142 Implemented parsing @synthesize and @dynamic for Objective-C++.
143 * parser.c (cp_parser_objc_method_definition_list): Recognize
144 RID_AT_SYNTHESIZE and RID_AT_DYNAMIC.
145 (cp_parser_objc_at_dynamic_declaration): New.
146 (cp_parser_objc_at_synthesize_declaration): New.
148 2010-10-18 Nicola Pero <nicola.pero@meta-innovation.com>
150 * parser.c (cp_parser_objc_identifier_list): Check the return
151 value of cp_parser_identifier and react if it is error_mark_node.
153 2010-10-18 Nicola Pero <nicola.pero@meta-innovation.com>
155 Merge from apple/trunk branch on FSF servers.
157 2005-03-01 Fariborz Jahanian <fjahanian@apple.com>
160 * call.c (standard_conversion, implicit_conversion): Ignore
161 'volatile' attribute of artificially volatized type in objc when
162 evaluating various conversion weights.
164 2005-11-08 Fariborz Jahanian <fjahanian@apple.com>
167 * typeck.c (comp_ptr_ttypes_real): Remove the hack. un-volatize the
168 artiificially 'volatized' type before doing pointer comparison.
170 2010-10-18 Jakub Jelinek <jakub@redhat.com>
173 * semantics.c (finish_goto_stmt): Call mark_rvalue_use on computed
176 2010-10-17 Nicola Pero <nicola.pero@meta-innovation.com>
178 Merge from apple/trunk branch on FSF servers.
180 2006-04-19 Fariborz Jahanian <fjahanian@apple.com>
183 * parser.c (cp_parser_simple_type_specifier): Don't lookup for
184 objc object types if type is scope qualified.
186 2010-10-17 Nicola Pero <nicola.pero@meta-innovation.com>
188 Merge from apple/trunk branch on FSF servers.
190 2006-03-27 Fariborz Jahanian <fjahanian@apple.com>
193 * lex.c (unqualified_name_lookup_error): Issue diagnostic
194 for private 'ivar' access.
196 2010-10-17 Iain Sandoe <iains@gcc.gnu.org>
198 * parser.c (cp_parser_objc_visibility_spec): Update to use visibility
199 enum, and handle @package.
201 2010-10-15 Jason Merrill <jason@redhat.com>
204 * tree.c (cp_build_qualified_type_real): Don't reuse a variant
205 with a different typedef variant of the element type.
207 2010-10-14 Iain Sandoe <iains@gcc.gnu.org>
209 merge from FSF apple 'trunk' branch.
210 2006 Fariborz Jahanian <fjahanian@apple.com>
212 Radars 4436866, 4505126, 4506903, 4517826
213 * typeck.c (finish_class_member_access_expr): Handle CLASS.property
215 (cp_build_modify_expr): Likewise.
216 * parser.c (cp_parser_objc_method_prototype_list): Handle @property.
217 (cp_parser_objc_method_definition_list): Likewise.
218 (cp_parser_objc_property_decl): New.
219 (cp_parser_objc_property_attrlist): New.
220 (cp_parser_objc_at_property): New.
222 2010-10-14 Richard Guenther <rguenther@suse.de>
225 * cp-tree.h (NULLPTR_TYPE_P): Adjust.
226 * decl.c (cxx_init_decl_processing): Build a NULLPTR_TYPE node,
228 * error.c (dump_type): Handle NULLPTR_TYPE.
229 (dump_type_prefix): Likewise.
230 (dump_type_suffix): Likewise.
231 * mangle.c (write_type): Likewise.
232 * name-lookup.c (arg_assoc_type): Likewise.
233 * rtti.c (typeinfo_in_lib_p): Likewise.
234 * pt.c (tsubst): Likewise.
236 2010-10-13 Jason Merrill <jason@redhat.com>
239 * class.c (fixup_attribute_variants): New fn.
240 * cp-tree.h: Declare it.
241 * pt.c (instantiate_class_template): Call it.
242 * semantics.c (begin_class_definition): Call it.
244 2010-10-13 Richard Henderson <rth@redhat.com>
246 * cp-lang.c (cp_eh_personality): Update call to
247 build_personality_function.
248 * except.c (choose_personality_routine): Update function comment.
250 2010-10-13 Richard Guenther <rguenther@suse.de>
252 * tree.c (cp_free_lang_data): Free DECL_NAMESPACE_USERS and
253 clear DECL_CHAIN of NAMESPACE_DECLs.
255 2010-10-11 Martin Jambor <mjambor@suse.cz>
258 * cp-tree.h (current_class_ref): Check that cp_function_chain is
260 * call.c (build_cxx_call): Likewise.
262 2010-10-10 Jason Merrill <jason@redhat.com>
264 * pt.c (tsubst_default_argument): Handle DEFAULT_ARG.
265 (tsubst_default_arguments): Only do this once for cloned fns.
266 (tsubst): Use typedef_variant_p. Handle LANG_TYPE. Don't
268 (tsubst_expr): Avoid calling tsubst_expr for non-expressions.
269 (tsubst_copy_and_build): Likewise.
270 (tsubst_initializer_list): Likewise.
271 (tsubst_copy): Change default to gcc_unreachable. Handle
272 OVERLOAD and PTRMEM_CST.
274 2010-10-10 Jason Merrill <jason@redhat.com>
278 * pt.c (tsubst_copy) [INTEGER_CST]: Instantiate the type.
280 2010-10-07 Andi Kleen <ak@linux.intel.com>
282 * Make-lang.in (c++_OBJS): Remove dummy-checksum.o.
283 (cc1plus-dummy): Remove.
284 (cc1plus-checksum): Change to run checksum over object files
287 2010-10-08 Joseph Myers <joseph@codesourcery.com>
289 * cp-objcp-common.h (LANG_HOOKS_INIT_OPTIONS_STRUCT): Define.
291 2010-10-07 Nicola Pero <nicola.pero@meta-innovation.com>
293 * cp-tree.def: Changed type of AT_ENCODE_EXPR from tcc_unary to
295 * cxx-pretty-print.c (pp_cxx_unary_expression): Added case for
297 * error.c (dump_expr): Added case for AT_ENCODE_EXPR.
298 * pt.c (tsubst_copy): Added case for AT_ENCODE_EXPR.
299 (value_dependent_expression_p): Added case for AT_ENCODE_EXPR.
300 (type_dependent_expression_p): Added case for AT_ENCODE_EXPR.
301 * parser.c (cp_parser_objc_encode_expression): Updated comment.
303 2010-10-07 Nicola Pero <nicola@nicola.brainstorm.co.uk>
305 Merge from apple/trunk branch on FSF servers.
307 2006-04-26 Fariborz Jahanian <fjahanian@apple.com>
310 * parser.c (cp_parser_objc_interstitial_code): Recognize
311 and parse RID_NAMESPACE keyword.
313 2010-10-07 Iain Sandoe <iains@gcc.gnu.org>
315 * parser.c (cp_parser_objc_method_tail_params_opt): Peek new token after
316 finding ellipsis, before checking for attributes.
318 2010-10-06 Nicola Pero <nicola.pero@meta-innovation.com>
320 Merge from apple/trunk branch on FSF servers.
321 * cp-tree.def: Added AT_ENCODE_EXPR here instead of to the no
322 longer existing gcc/c-common.def.
324 2005-12-14 Fariborz Jahanian <fjahanian@apple.com>
327 * pt.c (tsubst_copy_and_build): Instantiate @endcode(T).
328 * parser.c (cp_parser_objc_encode_expression): Build a templatized
329 parse tree for @encode(T).
331 2005-12-14 Fariborz Jahanian <fjahanian@apple.com>
334 * c-common.def: Add new expression code AT_ENCODE_EXPR.
336 2010-10-06 Eric Botcazou <ebotcazou@adacore.com>
339 * typeck.c (cp_build_addr_expr_1): Add check for incomplete types in
340 code folding offsetof-like computations.
342 2010-10-05 Nicola Pero <nicola.pero@meta-innovation.com>
345 * parser.c (cp_parser_objc_class_interface): If no identifier
346 follows an @interface token, stop parsing the interface after
348 (cp_parser_objc_class_implementation): If no identifier follows an
349 @implementation token, stop parsing the implementation after
352 2010-10-05 Nicola Pero <nicola.pero@meta-innovation.com>
355 * parser.c (cp_parser_objc_method_keyword_params): If the required
356 colon is not found while parsing parameters, stop parsing them.
358 2010-10-05 Nicola Pero <nicola.pero@meta-innovation.com>
361 * parser.c (cp_parser_objc_class_ivars): Do not eat the EOF or
362 @end after detecting it. Print an error if @end is found without
364 (cp_parser_objc_method_prototype_list): Do not eat the EOF after
365 detecting it. Fixed reading the next token when continuing
366 because of an error in a method signature. Print an error if EOF
367 is found without an '@end'.
368 (cp_parser_objc_method_definition_list): Same change.
370 2010-10-05 Nicola Pero <nicola.pero@meta-innovation.com>
372 Merge from apple/trunk branch on FSF servers:
374 2005-10-17 Fariborz Jahanian <fjahanian@apple.com>
377 * parser.c (cp_parser_objc_method_keyword_params): Check for valid
378 method parameters and issue error.
379 (cp_parser_objc_method_definition_list): Check for invalid tokens
380 which cannot start a function definition.
382 2005-10-14 Fariborz Jahanian <fjahanian@apple.com>
385 * parser.c (cp_parser_objc_message_args): Check for missing message
386 arguments and syntax error.
388 2005-10-13 Fariborz Jahanian <fjahanian@apple.com>
391 * parser.c (cp_parser_objc_class_ivars): Check for @end/eof while
394 2005-08-15 Ziemowit Laski <zlaski@apple.com>
397 * parser.c (cp_parser_objc_interstitial_code): Catch stray
398 '{' and '}' tokens and issue appropriate errors.
400 2005-08-02 Ziemowit Laski <zlaski@apple.com>
403 (cp_parser_statement_seq_opt): In addition to '}' and
404 end-of-file, a statement sequence may also be terminated
407 2010-10-05 Joseph Myers <joseph@codesourcery.com>
409 * cp-tree.h (cxx_print_error_function,
410 cxx_initialize_diagnostics): Declare using diagnostic_context
413 2010-10-04 Andi Kleen <ak@linux.intel.com>
415 * Make-lang.in (g++, cc1plus): Add + to build rule.
417 2010-10-04 Jason Merrill <jason@redhat.com>
419 * tree.c (decl_storage_duration): New.
420 * cp-tree.h: Declare it.
421 (duration_kind): Return values.
423 2010-10-03 Jason Merrill <jason@redhat.com>
425 * typeck.c (require_complete_type_sfinae): Add complain parm to...
426 (require_complete_type): ...this function.
427 (cp_build_array_ref, convert_arguments): Use it.
428 (convert_for_initialization, cp_build_modify_expr): Likewise.
429 * cp-tree.h: Declare it.
430 * call.c (build_over_call): Use it.
432 2010-09-30 Iain Sandoe <iains@gcc.gnu.org>
434 merge from FSF 'apple/trunk' branch.
435 2006-01-30 Fariborz Jahanian <fjahanian@apple.com>
438 * cp/parser.c (cp_parser_objc_interstitial_code): For
439 @optional/@required set the optional/required flag.
441 2010-09-30 Nicola Pero <nicola.pero@meta-innovation.com>
443 * parser.c (cp_lexer_get_preprocessor_token): Tidied up comments
444 and indentation when finding an Objective-C++ CPP_AT_NAME token.
446 2010-09-29 Richard Guenther <rguenther@suse.de>
448 * cp-tree.h (CP_DECL_CONTEXT): Check DECL_FILE_SCOPE_P.
449 (CP_TYPE_CONTEXT): Similar.
450 (FROB_CONTEXT): Frob global_namespace to the global
451 TRANSLATION_UNIT_DECL.
452 * decl.c (cxx_init_decl_processing): Build a TRANSLATION_UNIT_DECL,
453 set DECL_CONTEXT of global_namespace to it.
454 (start_decl): Use CP_DECL_CONTEXT and test TYPE_P
455 instead of zeroing context.
456 (cp_finish_decl): Use DECL_FILE_SCOPE_P.
457 (grokfndecl): Likewise.
458 (start_preparsed_function): Likewise.
459 * name-lookup.c (maybe_push_decl): Use DECL_NAMESPACE_SCOPE_P.
460 (namespace_binding): Use SCOPE_FILE_SCOPE_P.
461 * pt.c (template_class_depth): Use CP_TYPE_CONTEXT.
462 (is_specialization_of_friend): Use CP_DECL_CONTEXT.
463 (push_template_decl_real): Likewise.
464 (tsubst_friend_class): Likewise. Adjust context comparisons.
465 (instantiate_class_template): Use CP_TYPE_CONTEXT.
466 (tsubst): Do not substitute into TRANSLATION_UNIT_DECL.
467 * cxx-pretty-print.c (pp_cxx_nested_name_specifier): Use
470 2010-09-29 Yao Qi <yao@codesourcery.com>
472 * decl.c (get_atexit_node): Fix typo.
474 2010-09-28 Jason Merrill <jason@redhat.com>
476 * tree.c (lvalue_kind): Rename from lvalue_p_1, make nonstatic.
477 (real_lvalue_p): Take const_tree.
479 * typeck.c (lvalue_or_else): Make temporary arg a permerror.
480 (cp_build_addr_expr_1): Likewise.
482 2010-09-28 Iain Sandoe <iains@gcc.gnu.org>
484 Partially merged from apple/trunk branch on FSF servers:
485 2006-04-26 Fariborz Jahanian <fjahanian@apple.com>
486 Radar 3803157 (method attributes)
488 * parser.c (cp_parser_objc_method_keyword_params): Handle attributes.
489 (cp_parser_objc_method_tail_params_opt): Likewise.
490 (cp_parser_objc_method_signature): Likewise.
491 (cp_parser_objc_method_maybe_bad_prefix_attributes): New.
492 (cp_parser_objc_method_prototype_list): Handle attributes.
493 (cp_parser_objc_method_definition_list): Likewise.
495 2010-09-28 Richard Henderson <rth@redhat.com>
497 * cp-lang.c: Include "target.h".
498 (cp_eh_personality): Use targetm.except_unwind_info.
499 * Make-lang.in (cp-lang.o): Update deps.
501 2010-09-28 Iain Sandoe <iains@gcc.gnu.org>
503 * parser.c (cp_parser_objc_valid_prefix_attributes): New.
504 (cp_parser_declaration): Parse prefix attributes for ObjC++.
505 (cp_parser_objc_protocol_declaration): Handle attributes.
506 (cp_parser_objc_class_interface): Likewise.
507 (cp_parser_objc_declaration): Likewise.
509 2010-09-27 Jason Merrill <jason@redhat.com>
511 Require lvalues as specified by the standard.
512 * typeck.c (lvalue_or_else): Use real_lvalue_p.
513 (cp_build_addr_expr_1): Split out of cp_build_unary_op.
514 (cp_build_addr_expr, cp_build_addr_expr_strict): Interfaces.
515 (decay_conversion, get_member_function_from_ptrfunc): Adjust.
516 (build_x_unary_op, build_reinterpret_cast_1): Adjust.
517 (build_const_cast_1): Adjust.
518 * cp-tree.h: Declare new fns.
519 * call.c (build_this, convert_like_real, build_over_call): Adjust.
520 (initialize_reference): Adjust.
521 * class.c (build_base_path, convert_to_base_statically): Adjust.
522 (build_vfn_ref, resolve_address_of_overloaded_function): Adjust.
523 * cvt.c (build_up_reference, convert_to_reference): Adjust.
524 * decl.c (register_dtor_fn): Adjust.
525 * decl2.c (build_offset_ref_call_from_tree): Adjust.
526 * except.c (initialize_handler_parm): Adjust.
527 * init.c (build_offset_ref, build_delete, build_vec_delete): Adjust.
528 * rtti.c (build_dynamic_cast_1, tinfo_base_init): Adjust.
529 * tree.c (stabilize_expr): Adjust.
531 2010-09-27 Nicola Pero <nicola.pero@meta-innovation.com>
533 Merge from apple/trunk branch on FSF servers:
535 2005-12-15 Fariborz Jahanian <fjahanian@apple.com>
538 * typeck.c (composite_pointer_type): Call objc_have_common_type
539 when comparing two objective-c pointer types.
541 2005-07-18 Ziemowit Laski <zlaski@apple.com>
544 * call.c (standard_conversion): Do not issue warnings when
545 comparing ObjC pointer types.
547 2005-06-22 Ziemowit Laski <zlaski@apple.com>
550 * call.c (standard_conversion): Allow for a pointer conversion
551 between any two ObjC pointer types.
552 * typeck.c (composite_pointer_type): Determine common type
553 for two ObjC pointer types.
555 2010-09-24 Jan Hubicka <jh@suse.cz>
557 * decl.c (finish_function): Use decl_replaceable_p
558 * method.c (make_alias_for_thunk): Update call of
559 cgraph_same_body_alias.
561 2010-09-24 Jason Merrill <jason@redhat.com>
563 * decl.c (compute_array_index_type): Remember type dependence of
565 * pt.c (dependent_type_p_r): Don't recompute it here.
567 * error.c (dump_expr) [CASE_CONVERT]: Print conversion between
568 reference and pointer to the same type as "*" or "&".
570 2010-09-24 Nicola Pero <nicola.pero@meta-innovation.com>
572 * typeck.c (warn_args_num): Use warning 'too many arguments to
573 method [methodname]' for an Objective-C method instead of the less
574 satisfactory 'too many arguments to function' (with no method
577 2010-09-21 Jason Merrill <jason@redhat.com>
579 * mangle.c (write_expression) [SCOPE_REF]: Only do -fabi-version=1
580 special handling if we know the member.
582 2010-09-18 Jason Merrill <jason@redhat.com>
584 * call.c (compare_ics): Do lvalue/rvalue reference binding
585 comparison for ck_list, too.
587 2010-09-15 Jason Merrill <jason@redhat.com>
589 * semantics.c (finish_id_expression): Diagnose use of function
590 parms in evaluated context outside function body.
592 * decl2.c (grokbitfield): Diagnose non-integral width.
594 * call.c (convert_like_real): Use the underlying type of the
595 reference for the temporary.
597 2010-09-15 Jakub Jelinek <jakub@redhat.com>
600 * class.c (build_vtbl_initializer): Use fn instead of init's operand
601 as first argument to FDESC_EXPR.
603 2010-09-15 Paolo Carlini <paolo.carlini@oracle.com>
606 * decl.c (grokdeclarator): Check build_memfn_type return value
609 2010-09-13 Rodrigo Rivas Costa <rodrigorivascosta@gmail.com>
611 * semantics.c (finish_for_stmt): Always test flag_new_for_scope.
612 (begin_range_for_stmt): Likewise.
614 2010-09-11 Rodrigo Rivas <rodrigorivascosta@gmail.com>
616 Implement range-based for-statements.
617 * cp-tree.def (RANGE_FOR_STMT): New.
618 * cp-tree.h (RANGE_FOR_DECL, RANGE_FOR_EXPR, RANGE_FOR_BODY): New.
619 (cp_convert_range_for): Declare.
620 * pt.c (tsubst_expr): Add RANGE_FOR_STMT.
621 (tsubst_copy_and_build): perform_koenig_lookup takes extra argument.
622 * semantics.c (begin_range_for_stmt): New.
623 (finish_range_for_decl): New.
624 (finish_for_stmt): Accept also RANGE_FOR_STMT.
625 (perform_koenig_lookup): Add extra argument include_std.
626 * parser.c (cp_parser_c_for): New with code from
627 cp_parser_iteration_statement().
628 (cp_parser_range_for): New.
629 (cp_convert_range_for): New.
630 (cp_parser_iteration_statement): Add range-for support.
631 (cp_parser_condition): Adjust comment.
632 (cp_parser_postfix_expression): perform_koenig_lookup takes extra
634 * dump.c (cp_dump_tree): Add RANGE_FOR_STMT.
635 * cxx-pretty-print.c: Likewise.
636 * lex.c (cxx_init): Likewise.
637 * name-lookup.c (lookup_function_nonclass): Add extra argument
639 (lookup_arg_dependent): Likewise.
640 * name-lookup.h: Likewise.
642 2010-09-10 Rodrigo Rivas Costa <rodrigorivascosta@gmail.com>
645 * error.c (maybe_warn_cpp0x): Add new warning
646 CPP0X_INLINE_NAMESPACES.
647 * parser.c (cp_parser_namespace_definition): Likewise.
648 * cp-tree.h (cpp0x_warn_str): Likewise.
650 2010-09-10 Richard Guenther <rguenther@suse.de>
652 * decl.c (reshape_init_vector): For VECTOR_TYPEs, use
653 TYPE_VECTOR_SUBPARTS instead of TYPE_DEBUG_REPRESENTATION_TYPE.
655 2010-09-10 Jan Hubicka <jh@suse.cz>
657 PR tree-optimization/45605
658 * cp/class.c (build_vtbl_initializer): Avoid wrong type conversion in
661 2010-09-08 Jakub Jelinek <jakub@redhat.com>
664 * pt.c (tsubst) <case INTEGER_TYPE>: Call mark_rvalue_use
665 before calling fold_decl_constant_value.
667 2010-09-07 Arnaud Charlet <charlet@adacore.com>
669 * cp-tree.h (build_enumerator): Add new location_t parameter.
670 (build_lang_decl_loc): New function.
671 * decl.c (build_enumerator): New parameter loc. Use it when calling
672 build_decl. Replace build_lang_decl with build_lang_decl_loc.
673 * pt.c (tsubst_enum): Adjust call to build_enumerator.
674 * parser.c (cp_parser_enumerator_definition): Ditto.
675 * lex.c (build_lang_decl_loc): New function.
677 2010-09-06 Dodji Seketeli <dodji@redhat.com>
682 * tree.c (strip_typedefs): Strip typedefs from the context of
685 2010-09-06 Mark Mitchell <mark@codesourcery.com>
687 * typeck.c (cp_build_binary_op): Call do_warn_double_promotion.
688 * call.c (build_conditional_expr): Likewise.
689 (convert_arg_to_ellipsis): Likewise.
691 2010-09-06 Arnaud Charlet <charlet@adacore.com>
693 * parser.c (make_pointer_declarator, make_reference_declarator,
694 make_call_declarator, make_array_declarator): Set declarator->id_loc.
695 (cp_parser_init_declarator): Adjust location of decl if appropriate.
697 2010-09-06 Jason Merrill <jason@redhat.com>
699 * call.c (implicit_conversion): Fix value-init of enums.
700 (convert_like_real): Likewise.
702 * decl.c (cp_finish_decl): Don't change init for auto deduction.
704 * pt.c (fold_non_dependent_expr_sfinae): Split out from...
705 (fold_non_dependent_expr): ...here.
706 (convert_nontype_argument): Use it. Take complain parm.
707 Use perform_implicit_conversion instead of ocp_convert.
708 Allow cv-qual changes.
709 (convert_template_argument): Pass complain down.
710 (tsubst_template_arg): Suppress constant expression warnings.
713 * method.c (synthesized_method_walk): In constructors, also check
714 subobject destructors.
716 * semantics.c (finish_compound_literal): Always build a
719 2010-08-30 Paolo Carlini <paolo.carlini@oracle.com>
722 * decl.c (grokdeclarator): Use MAIN_NAME_P only on IDENTIFIER_NODEs.
724 2010-08-30 Jakub Jelinek <jakub@redhat.com>
727 * parser.c (cp_parser_omp_atomic): Handle boolean
728 {PRE,POST}_INCREMENT.
730 2010-08-29 Jason Merrill <jason@redhat.com>
733 * parser.c (cp_parser_parameter_declaration): Pop parameter decls
734 after tentative parsing.
736 2010-08-22 Joseph Myers <joseph@codesourcery.com>
738 * Make-lang.in (g++spec.o): Update dependencies.
739 * g++spec.c: Include opts.h
740 (MATH_LIBRARY, LIBSTDCXX): Remove initial "-l".
741 (lang_specific_driver): Use cl_decoded_option structures.
743 2010-08-20 Nathan Froyd <froydnj@codesourcery.com>
745 * call.c: Use FOR_EACH_VEC_ELT.
750 * except.c: Likewise.
751 * mangle.c: Likewise.
752 * method.c: Likewise.
753 * name-lookup.c: Likewise.
754 * parser.c: Likewise.
757 * semantics.c: Likewise.
758 * typeck2.c: Likewise.
760 2010-08-19 Jason Merrill <jason@redhat.com>
762 * call.c (reference_related_p): Check for error_mark_node.
763 (add_function_candidate): Check it instead of
764 same_type_ignoring_top_level_qualifiers_p.
767 * init.c (build_new_1): Don't use build_value_init in a template.
768 (build_value_init): Make sure we don't.
771 * cp-gimplify.c (cp_gimplify_expr): Also remove assignment
772 of empty class CONSTRUCTOR.
774 * except.c (pending_noexcept, pending_noexcept_checks): New.
775 (perform_deferred_noexcept_checks): New.
776 (maybe_noexcept_warning): Split from...
777 (finish_noexcept_expr): ...here. Adjust.
778 * decl2.c (cp_write_global_declarations): Call
779 perform_deferred_noexcept_checks.
780 * cp-tree.h: And declare it.
782 2010-08-18 Nathan Froyd <froydnj@codesourcery.com>
785 * name-lookup.c (push_overloaded_decl): Change DECL_CHAIN to
788 2010-08-17 Kai Tietz <kai.tietz@onevision.com>
790 * class.c (note_name_declared_in_class): Make in 'extern "C"' blocks,
791 or if -fms-extensions is enabled check, check permissive.
793 2010-08-09 Jason Merrill <jason@redhat.com>
796 * pt.c (lookup_template_class): Don't re-coerce outer parms.
798 2010-08-09 Nathan Froyd <froydnj@codesourcery.com>
800 * call.c (add_builtin_candidates): Use VECs for local variable
801 `types'. Adjust remainder of function accordingly.
803 2010-08-09 Nathan Froyd <froydnj@codesourcery.com>
805 * name-lookup.c (is_associated_namespace): Convert local variables
806 to be VECs instead of TREE_LISTs.
808 2010-08-09 Nathan Froyd <froydnj@codesourcery.com>
810 * tree.c (varargs_function_p): Use stdarg_p.
812 2010-08-07 Nathan Froyd <froydnj@codesourcery.com>
814 * parser.c (cp_default_arg_entry): Declare. Declare a VEC of it.
815 (cp_unparsed_functions_entry): Declare. Declare a VEC of it.
816 (cp_parser) [unparsed_functions_queues]: Rename to unparsed_queues.
817 Change type to a VEC.
818 (unparsed_funs_with_default_args): Define.
819 (unparsed_funs_with_definitions): Define.
820 (push_unparsed_function_queues): New function.
821 (cp_parser_new): Call it.
822 (pop_unparsed_function_queues): New function.
823 (cp_parser_class_specifier): Adjust processing of unparsed functions.
824 (cp_parser_template_declaration_after_export): Use VEC_safe_push.
825 (cp_parser_save_member_function_body): Likewise.
826 (cp_parser_late_parsing_for_member): Call push_unparsed_function_queues
827 and pop_unparsed_function_queues.
828 (cp_parser_late_parsing_default_args): Likewise.
829 (cp_parser_save_default_args): Use VEC_safe_push.
831 2010-08-07 Nathan Froyd <froydnj@codesourcery.com>
833 * name-lookup.h (cp_label_binding): Declare. Declare a VEC type
835 (cp_binding_level): Convert shadowed_labels and dead_vars_from_for
837 * decl.c (poplevel): Adjust for type changes.
838 (declare_local_label): Likewise.
840 2010-08-06 Jason Merrill <jason@redhat.com>
842 * typeck.c (complete_type_or_maybe_complain): Split out from...
843 (complete_type_or_else): Here.
844 (build_class_member_access_expr): Call it.
845 (finish_class_member_access_expr): Likewise.
846 * call.c (build_special_member_call): Likewise.
847 * cvt.c (build_expr_type_conversion): Likewise.
848 * init.c (build_new): Likewise.
849 * typeck2.c (build_functional_cast): Likewise.
850 * cp-tree.h: Declare it.
852 * init.c (build_value_init): Add complain parm.
853 (build_value_init_noctor): Likewise.
854 (perform_member_init): Pass it.
855 (expand_aggr_init_1): Likewise.
856 (build_new_1): Likewise.
857 (build_vec_init): Likewise.
858 * pt.c (tsubst_expr): Likewise.
859 * typeck2.c (build_functional_cast): Likewise.
861 * tree.c (build_target_expr_with_type): Handle error_mark_node.
863 * typeck.c (decay_conversion): Any expression with type nullptr_t
866 2010-07-30 Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
869 * decl.c (duplicate_decls): Merge DECL_USER_ALIGN and DECL_PACKED.
871 2010-07-27 Jason Merrill <jason@redhat.com>
873 * pt.c (tsubst_expr) [DECL_EXPR]: Handle getting an AGGR_INIT_EXPR
874 from build_value_init.
875 * init.c (build_value_init_noctor): Give error for unknown array
878 2010-07-27 Joseph Myers <joseph@codesourcery.com>
880 * cp-objcp-common.h (LANG_HOOKS_MISSING_ARGUMENT): Remove.
882 2010-07-27 Joseph Myers <joseph@codesourcery.com>
884 * cp-objcp-common.c (cxx_initialize_diagnostics): First call
885 c_common_initialize_diagnostics.
886 * cp-objcp-common.h (LANG_HOOKS_OPTION_LANG_MASK,
887 LANG_HOOKS_COMPLAIN_WRONG_LANG_P): Define.
889 2010-07-21 Jason Merrill <jason@redhat.com>
891 * tree.c (cp_tree_equal): Fix CONSTRUCTOR handling.
893 * parser.c (cp_parser_init_declarator): Pass LOOKUP_NORMAL
896 2010-07-20 Jeffrey Yasskin <jyasskin@google.com>
899 * pt.c (instantiate_class_template): Propagate the template's
900 location to its instance.
902 2010-07-20 Jason Merrill <jason@redhat.com>
905 * pt.c (tsubst_copy_and_build): Rework last change.
908 * pt.c (tsubst_copy_and_build): Handle partial substitution of
911 2010-07-19 Jason Merrill <jason@redhat.com>
914 * semantics.c (finish_decltype_type): Correct decltype
915 of parenthesized rvalue reference variable.
918 * tree.c (cp_tree_equal): Compare type of *CAST_EXPR.
919 * pt.c (iterative_hash_template_arg): Hash type of *CAST_EXPR.
921 2010-07-19 Paolo Carlini <paolo.carlini@oracle.com>
924 * typeck.c (build_x_compound_expr_from_list): Add tsubst_flags_t
926 * cp-tree.h: Adjust declaration.
927 * init.c (perform_member_init): Adjust caller.
928 * decl.c (grok_reference_init, cp_finish_decl): Likewise.
929 * typeck2.c (store_init_value): Likewise.
930 (build_functional_cast): Pass complain argument to
931 build_x_compound_expr_from_list.
933 2010-07-16 Jason Merrill <jason@redhat.com>
936 * pt.c (process_partial_specialization): Diagnose partial
937 specialization after instantiation.
938 (most_specialized_class): Add complain parm.
940 * ptree.c (cxx_print_xnode): Handle TEMPLATE_INFO.
942 2010-07-15 Nathan Froyd <froydnj@codesourcery.com>
944 * init.c (build_new_1): Use cp_build_function_call_nary instead of
945 cp_build_function_call.
947 2010-07-15 Jason Merrill <jason@redhat.com>
950 * call.c (add_function_candidate): If we're working on an implicit
951 declaration, don't consider candidates that won't match.
952 * typeck.c (same_type_ignoring_top_level_qualifiers_p): Now a fn.
953 * cp-tree.h (same_type_ignoring_top_level_qualifiers_p): Adjust.
956 * cp-tree.h (struct lang_type_class): Add has_user_opeq.
957 (TYPE_HAS_USER_OPEQ): New.
958 * decl.c (grok_special_member_properties): Set it.
959 * class.c (add_implicitly_declared_members): Don't lazily declare
960 constructors/operator= if a base or member has a user-declared one.
961 (check_bases_and_members, check_bases): Adjust.
962 (check_field_decls, check_field_decl): Adjust.
964 2010-07-15 Anatoly Sokolov <aesok@post.ru>
966 * decl.c (integer_three_node): Remove.
967 (cxx_init_decl_processing): Do not initialize the integer_three_node.
968 * cp-tree.h (integer_three_node): Remove.
970 2010-07-15 Nathan Froyd <froydnj@codesourcery.com>
972 * cp-tree.h: Carefully replace TREE_CHAIN with DECL_CHAIN.
975 * cp-gimplify.c: Likewise.
979 * mangle.c: Likewise.
980 * name-lookup.c: Likewise.
981 * optimize.c: Likewise.
982 * parser.c: Likewise.
985 * search.c: Likewise.
986 * semantics.c: Likewise.
987 * typeck.c: Likewise.
988 * typeck2.c: Likewise.
990 2010-07-14 Jason Merrill <jason@redhat.com>
992 * init.c (sort_mem_initializers): Rename "field_type" to "ctx".
993 (build_field_list): Cache field type.
995 Implement C++0x unrestricted unions (N2544)
996 * class.c (check_field_decl): Loosen union handling in C++0x.
997 * method.c (walk_field_subobs): Split out from...
998 (synthesized_method_walk): ...here. Set msg before loops.
999 (process_subob_fn): Check for triviality in union members.
1000 * init.c (sort_mem_initializers): Splice out uninitialized
1001 anonymous unions and union members.
1002 (push_base_cleanups): Don't automatically destroy anonymous unions
1005 2010-07-13 Jason Merrill <jason@redhat.com>
1008 * cp-tree.h (struct lang_type_class): Add has_user_opeq.
1009 (TYPE_HAS_USER_OPEQ): New.
1010 * decl.c (grok_special_member_properties): Set it.
1011 * class.c (add_implicitly_declared_members): Don't lazily declare
1012 constructors/operator= if a base or member has a user-declared one.
1013 (check_bases_and_members, check_bases): Adjust.
1014 (check_field_decls, check_field_decl): Adjust.
1015 * method.c (synthesized_method_walk): Initialize check_vdtor.
1018 * mangle.c (write_type): Canonicalize.
1019 (canonicalize_for_substitution): Retain cv-quals on FUNCTION_TYPE.
1020 (write_CV_qualifiers_for_type): Ignore them in abi>=5.
1022 2010-07-13 Paolo Carlini <paolo.carlini@oracle.com>
1025 * call.c (convert_like_real): Adjust convert_ptrmem call, pass
1027 * typeck.c (get_delta_difference): Update prototype, add a
1028 tsubst_flags_t parameter; update get_delta_difference_1 calls and
1029 add checks for error_mark_node.
1030 (get_delta_difference_1): Update prototype, add a tsubst_flags_t
1031 parameter; update lookup_base call.
1032 (build_ptrmemfunc): Update prototype, add a tsubst_flags_t
1033 parameter; update get_delta_difference call and add check for
1035 (convert_ptrmem): Update prototype, add a tsubst_flags_t
1036 parameter; update get_delta_difference call and add check for
1037 error_mark_node; update build_ptrmemfunc call.
1038 (build_static_cast_1): Adjust convert_ptrmem call.
1039 (expand_ptrmemfunc_cst): Adjust get_delta_difference call.
1040 (cp_build_unary_op): Adjust build_ptrmemfunc call.
1041 * cvt.c (cp_convert_to_pointer, convert_force): Adjust convert_ptrmem
1042 and build_ptrmemfunc calls.
1043 * cp-tree.h: Update build_ptrmemfunc and convert_ptrmem prototypes.
1045 2010-07-12 Paolo Carlini <paolo.carlini@oracle.com>
1048 * call.c (build_temp): Add tsubst_flags_t complain parameter;
1049 adjust build_special_member_call call, pass complain.
1050 (convert_like_real): Adjust build_temp call, pass complain.
1052 2010-07-09 Jason Merrill <jason@redhat.com>
1055 * cp-tree.h (BV_LOST_PRIMARY): New macro.
1056 * class.c (update_vtable_entry_for_fn): Fix covariant thunk logic.
1057 Set BV_LOST_PRIMARY.
1058 (build_vtbl_initializer): Check BV_LOST_PRIMARY.
1060 2010-07-08 Jason Merrill <jason@redhat.com>
1063 * class.c (update_vtable_entry_for_fn): Fix handling of dummy
1064 virtual bases for covariant thunks.
1066 2010-07-08 Manuel López-Ibáñez <manu@gcc.gnu.org>
1068 * cp-tree.h: Do not include toplev.h.
1070 2010-07-06 Jason Merrill <jason@redhat.com>
1073 * call.c (is_std_init_list): Look through typedefs.
1076 * init.c (build_offset_ref): If scope isn't dependent,
1077 don't exit early. Look at TYPE_MAIN_VARIANT.
1078 * pt.c (tsubst_copy) [OFFSET_REF]: Do substitution.
1080 * error.c (dump_function_decl): Don't crash on null DECL_NAME.
1082 2010-07-06 Shujing Zhao <pearly.zhao@oracle.com>
1084 * cp-tree.h (impl_conv_void): New type.
1085 (convert_to_void): Adjust prototype.
1086 * cvt.c (convert_to_void): Use impl_conv_void, emit and adjust the
1087 diagnostic for easy translation. Change caller.
1088 * typeck.c: Update call to convert_to_void.
1089 * semantics.c: Likewise.
1092 2010-07-05 Nathan Froyd <froydnj@codesourcery.com>
1094 * decl.c (cp_finish_decl): Call add_local_decl.
1095 * optimize.c (clone_body): Adjust for new type of cfun->local_decls.
1097 2010-07-05 Paolo Carlini <paolo.carlini@oracle.com>
1099 * pt.c (tsubst): Early declare code = TREE_CODE (t) and use it
1102 2010-07-05 Shujing Zhao <pearly.zhao@oracle.com>
1105 * parser.c (cp_parser_primary_expression): Error if local template is
1108 2010-07-02 Le-Chun Wu <lcwu@google.com>
1111 * name-lookup.c (pushdecl_maybe_friend): Warn when a local decl
1112 (variable or type) shadows another type.
1114 2010-07-02 Jakub Jelinek <jakub@redhat.com>
1117 * typeck.c (convert_for_assignment): When converting a convertible
1118 vector type or objc++ types, call mark_rvalue_use.
1119 * typeck2.c (build_m_component_ref): Use return values from
1120 mark_rvalue_use or mark_lvalue_use.
1121 * class.c (build_base_path): Likewise.
1122 * call.c (build_conditional_expr): Likewise.
1124 2010-07-02 Paolo Carlini <paolo.carlini@oracle.com>
1127 * pt.c (tsubst_baselink): Return error_mark_node if lookup_fnfields
1130 2010-07-01 Richard Guenther <rguenther@suse.de>
1132 * cp-gimplify.c (cp_gimplify_expr): Open-code the rhs
1133 predicate we are looking for, allow non-gimplified
1136 2010-06-30 Paolo Carlini <paolo.carlini@oracle.com>
1139 * typeck.c (cp_build_unary_op): Early return error_mark_node when
1140 arg is NULL_TREE too.
1141 * call.c (convert_class_to_reference): Return error_mark_node when
1144 2010-06-30 Michael Matz <matz@suse.de>
1146 * repo.c (finish_repo): Fix typo.
1148 2010-06-30 Nathan Froyd <froydnj@codesourcery.com>
1150 * parser.c (cp_parser_omp_for_loop): Use a VEC for for_block.
1152 2010-06-30 Nathan Froyd <froydnj@codesourcery.com>
1154 * repo.c (pending_repo): Change type to a VEC.
1155 (finish_repo): Adjust for new type of pending_repo.
1156 (repo_emit_p): Likewise.
1158 2010-06-30 Manuel López-Ibáñez <manu@gcc.gnu.org>
1160 * tree.c: Include gimple.h. Do not include tree-flow.h
1161 * decl.c: Do not include tree-flow.h
1162 * Make-lang.in: Adjust dependencies.
1164 2010-06-29 Nathan Froyd <froydnj@codesourcery.com>
1166 * decl.c (incomplete_var): Declare. Declare VECs containing them.
1167 (incomplete_vars): Adjust comment. Change type to a VEC.
1168 (maybe_register_incomplete_var): Adjust for new type.
1169 (complete_vars): Adjust iteration over incomplete_vars.
1171 2010-06-29 Nathan Froyd <froydnj@codesourcery.com>
1173 * decl.c (struct named_label_entry): Change type of bad_decls field
1175 (poplevel_named_label_1): Adjust for new type of bad_decls.
1176 (check_goto): Likewise.
1178 2010-06-29 Jason Merrill <jason@redhat.com>
1180 Enable implicitly declared move constructor/operator= (N3053).
1181 * class.c (add_implicitly_declared_members): A class with no
1182 explicitly declared copy or move constructor gets both declared
1183 implicitly, and similarly for operator=.
1184 (check_bases): A type with no copy ctor does not inhibit
1185 a const copy ctor in a derived class. It does mean the derived
1187 (check_field_decl): Likewise.
1188 (check_bases_and_members): A nonexistent copy ctor/op= is non-trivial.
1189 * tree.c (type_has_nontrivial_copy_init): Adjust semantics.
1190 (trivially_copyable_p): Likewise.
1191 * call.c (convert_like_real): Use type_has_nontrivial_copy_init.
1192 * class.c (finish_struct_bits): Likewise.
1193 * tree.c (build_target_expr_with_type): Likewise.
1194 * typeck2.c (store_init_value): Likewise.
1196 Enable implicitly deleted functions (N2346)
1197 * class.c (check_bases_and_members): Adjust lambda flags.
1198 * method.c (implicitly_declare_fn): Set DECL_DELETED_FN if appropriate.
1200 * decl2.c (mark_used): Adjust error for use of deleted function.
1202 Machinery to support implicit delete/move.
1203 * cp-tree.h: (struct lang_type_class): Add lazy_move_assign,
1204 has_complex_move_ctor, has_complex_move_assign bitfields.
1205 (CLASSTYPE_LAZY_MOVE_ASSIGN): New.
1206 (TYPE_HAS_COMPLEX_MOVE_ASSIGN): New.
1207 (TYPE_HAS_COMPLEX_MOVE_CTOR): New.
1208 (enum special_function_kind): Add sfk_move_assignment.
1209 (LOOKUP_SPECULATIVE): New.
1210 * call.c (build_over_call): Return early if it's set.
1211 (build_over_call): Use trivial_fn_p.
1212 * class.c (check_bases): If the base has no default constructor,
1213 the derived one is non-trivial. Handle move ctor/op=.
1214 (check_field_decl): Likewise.
1215 (check_bases_and_members): Handle move ctor/op=.
1216 (add_implicitly_declared_members): Handle CLASSTYPE_LAZY_MOVE_ASSIGN.
1217 (type_has_move_constructor, type_has_move_assign): New.
1218 * decl.c (grok_special_member_properties): Handle move ctor/op=.
1219 * method.c (type_has_trivial_fn, type_set_nontrivial_flag): New.
1220 (trivial_fn_p): New.
1221 (do_build_copy_constructor): Use it.
1222 (do_build_assign_ref): Likewise. Handle move assignment.
1223 (build_stub_type, build_stub_object, locate_fn_flags): New.
1224 (locate_ctor): Use locate_fn_flags.
1225 (locate_copy, locate_dtor): Remove.
1226 (get_dtor, get_default_ctor, get_copy_ctor, get_copy_assign): New.
1227 (process_subob_fn, synthesized_method_walk): New.
1228 (maybe_explain_implicit_delete): New.
1229 (implicitly_declare_fn): Use synthesized_method_walk,
1230 type_has_trivial_fn, and type_set_nontrivial_flag.
1231 (defaulted_late_check): Set DECL_DELETED_FN.
1232 (defaultable_fn_check): Handle sfk_move_assignment.
1233 (lazily_declare_fn): Clear CLASSTYPE_LAZY_* early. Don't declare
1234 implicitly deleted move ctor/op=.
1235 * search.c (lookup_fnfields_1): Handle sfk_move_assignment.
1236 (lookup_fnfields_slot): New.
1237 * semantics.c (omp_clause_info_fndecl): Remove.
1238 (cxx_omp_create_clause_info): Use get_default_ctor, get_copy_ctor,
1239 get_copy_assign, trivial_fn_p.
1240 (trait_expr_value): Adjust call to locate_ctor.
1241 * tree.c (special_function_p): Handle sfk_move_assignment.
1243 * class.c (type_has_virtual_destructor): New.
1244 * cp-tree.h: Declare it.
1245 * semantics.c (trait_expr_value): Use it.
1247 * call.c (build_over_call): Only give warnings with tf_warning.
1249 * name-lookup.c (pop_scope): Handle NULL_TREE.
1251 * cp-tree.h (TYPE_HAS_ASSIGN_REF): Rename to TYPE_HAS_COPY_ASSIGN.
1252 (TYPE_HAS_CONST_ASSIGN_REF): Rename to TYPE_HAS_CONST_COPY_ASSIGN.
1253 (TYPE_HAS_INIT_REF): Rename to TYPE_HAS_COPY_CTOR.
1254 (TYPE_HAS_CONST_INIT_REF): Rename to TYPE_HAS_CONST_COPY_CTOR.
1255 (TYPE_HAS_COMPLEX_ASSIGN_REF): Rename to TYPE_HAS_COMPLEX_COPY_ASSIGN.
1256 (TYPE_HAS_COMPLEX_INIT_REF): Rename to TYPE_HAS_COMPLEX_COPY_CTOR.
1257 (TYPE_HAS_TRIVIAL_ASSIGN_REF): Rename to TYPE_HAS_TRIVIAL_COPY_ASSIGN.
1258 (TYPE_HAS_TRIVIAL_INIT_REF): Rename to TYPE_HAS_TRIVIAL_COPY_CTOR.
1259 (CLASSTYPE_LAZY_ASSIGNMENT_OP): Rename to CLASSTYPE_LAZY_COPY_ASSIGN.
1260 (sfk_assignment_operator): Rename to sfk_copy_assignment.
1261 * decl.c, call.c, class.c, init.c, method.c, pt.c, ptree.c: Adjust.
1262 * search.c, semantics.c, tree.c: Adjust.
1264 * pt.c (dependent_scope_ref_p): Remove.
1265 (value_dependent_expression_p): Don't call it.
1266 (type_dependent_expression_p): Here either.
1267 * init.c (build_offset_ref): Set TREE_TYPE on a qualified-id
1268 if the scope isn't dependent.
1270 * pt.c (convert_nontype_argument): Use mark_lvalue_use if we want
1274 * pt.c (has_value_dependent_address): New.
1275 (value_dependent_expression_p): Check it.
1276 (convert_nontype_argument): Likewise. Call decay_conversion before
1277 folding if we want a pointer.
1278 * semantics.c (finish_id_expression): Don't add SCOPE_REF if the
1279 scope is the current instantiation.
1281 2010-06-28 Jakub Jelinek <jakub@redhat.com>
1284 * class.c (build_base_path): If want_pointer, call mark_rvalue_use
1287 2010-06-28 Steven Bosscher <steven@gcc.gnu.org>
1289 * init.c: Do not include except.h.
1292 * cp-lang.c: Likewise.
1294 * semantics.c: Likewise.
1295 * decl2.c: Likewise.
1296 * except.c: Likewise.
1297 (init_exception_processing): Do not set the removed
1298 lang_protect_cleanup_actions here.
1299 (cp_protect_cleanup_actions): Make non-static and remove prototype.
1300 (doing_eh): New, moved from except.c but removed the do_warning flag.
1301 (expand_start_catch_block): Update doing_eh call.
1302 (expand_end_catch_block): Likewise.
1303 (build_throw): Likewise.
1304 * cp-tree.h: Prototype cp_protect_cleanup_actions.
1305 * cp-objcp-common.h: Set LANG_HOOKS_EH_PROTECT_CLEANUP_ACTIONS to
1306 cp_protect_cleanup_actions.
1307 * Make-lang.in: Update dependencies.
1309 2010-06-26 Jason Merrill <jason@redhat.com>
1311 * call.c (add_function_candidate): Set LOOKUP_COPY_PARM for any
1312 constructor called with a single argument that takes a reference
1313 to the constructor's class.
1314 (BAD_CONVERSION_RANK): New.
1315 (compare_ics): Use it to compare bad ICSes.
1317 2010-06-25 Joseph Myers <joseph@codesourcery.com>
1319 * lang-specs.h: Remove +e handling.
1321 2010-06-24 Andi Kleen <ak@linux.intel.com>
1323 * parser.c: (cp_parser_question_colon_clause):
1324 Switch to use cp_lexer_peek_token.
1325 Call warn_for_omitted_condop. Call pedwarn for omitted
1328 2010-06-22 Jakub Jelinek <jakub@redhat.com>
1331 * typeck2.c (build_m_component_ref): Call mark_lvalue_use on
1332 datum and mark_rvalue_use on component.
1335 * error.c (dump_expr): Don't look at CALL_EXPR_ARG (t, 0) if
1336 the CALL_EXPR has no arguments.
1338 2010-06-21 Jason Merrill <jason@redhat.com>
1340 * typeck.c (comp_except_specs): Fix ce_derived with noexcept.
1342 * semantics.c (check_trait_type): Check COMPLETE_TYPE_P for array
1345 2010-06-17 Nathan Froyd <froydnj@codesourcery.com>
1347 * name-lookup.c (struct arg_lookup): Convert namespaces and
1348 classes fields to VEC.
1349 (arg_assoc_namespace): Adjust for new type of namespaces.
1350 (arg_assoc_class): Adjust for new type of classes.
1351 (lookup_arg_dependent): Use make_tree_vector and
1352 release_tree_vector.
1353 * typeck2.c (build_x_arrow): Use vec_member.
1355 2010-06-17 Manuel López-Ibáñez <manu@gcc.gnu.org>
1358 * error.c (dump_decl): Better wording for anonymous namespace.
1360 2010-06-16 Nathan Froyd <froydnj@codesourcery.com>
1362 * class.c (build_vtbl_initializer): Adjust computation of new_position
1363 and which entry to add padding for.
1365 2010-06-16 Jason Merrill <jason@redhat.com>
1367 * except.c (check_noexcept_r): Return the problematic function.
1368 (finish_noexcept_expr): Give -Wnoexcept warning. Add complain parm.
1369 * pt.c (tsubst_copy_and_build): Pass it.
1370 * parser.c (cp_parser_unary_expression): Likewise.
1371 * cp-tree.h: Adjust prototype.
1373 * method.c (defaulted_late_check): Give the defaulted method
1374 the same exception specification as the implicit declaration.
1376 2010-06-15 Jason Merrill <jason@redhat.com>
1378 * class.c (add_implicitly_declared_members): Implicit assignment
1379 operators can also be virtual overriders.
1380 * method.c (lazily_declare_fn): Likewise.
1382 * call.c (convert_like_real): Give "initializing argument of"
1383 information for ambiguous conversion. Give source position
1386 * call.c (print_z_candidates): Do print viable deleted candidates.
1387 (joust): Don't choose a deleted function just because its worst
1388 conversion is better than another candidate's worst.
1390 * call.c (convert_like_real): Don't complain about
1391 list-value-initialization from an explicit constructor.
1393 * decl.c (duplicate_decls): Use DECL_IS_BUILTIN rather than test
1394 DECL_SOURCE_LOCATION directly.
1396 * class.c (type_has_user_provided_default_constructor): Use
1399 * call.c (is_subseq): Handle ck_aggr, ck_list.
1400 (compare_ics): Treat an aggregate or ambiguous conversion to the
1401 same type as involving the same function.
1403 2010-06-13 Shujing Zhao <pearly.zhao@oracle.com>
1405 * typeck.c (convert_for_assignment): Fix comment. Change message
1406 format from %d to %qP.
1407 (convert_for_initialization): Fix comment.
1409 2010-06-11 Shujing Zhao <pearly.zhao@oracle.com>
1411 * cp-tree.h (expr_list_kind): New type.
1412 (impl_conv_rhs): New type.
1413 (build_x_compound_expr_from_list, convert_for_initialization): Adjust
1415 (typeck.c (convert_arguments): Use impl_conv_rhs and emit the
1416 diagnostics for easy translation. Change caller.
1417 (convert_for_initialization): Use impl_conv_rhs and change caller.
1418 (build_x_compound_expr_from_list): Use expr_list_kind and emit the
1419 diagnostics for easy translation. Change caller.
1420 * decl.c (bad_spec_place): New enum.
1421 (bad_specifiers): Use it and emit the diagnostics for easy
1422 translation. Change caller.
1423 * pt.c (coerce_template_parms): Put the diagnostics in full sentence.
1425 2010-06-09 Nathan Froyd <froydnj@codesourcery.com>
1427 * cp-tree.h (struct saved_scope): Change decl_ns_list field type
1429 * decl2.c (cp_write_global_declarations): Adjust for new type of
1430 decl_namespace_list.
1431 * name-lookup.c (current_decl_namespace): Likewise.
1432 (push_decl_namespace): Likewise.
1433 (pop_decl_namespace): Likewise.
1435 2010-06-09 Nathan Froyd <froydnj@codesourcery.com>
1437 * call.c (build_java_interface_fn_ref): Call build_function_type_list
1438 instead of build_function_type.
1439 * decl.c (cxx_init_decl_processing): Likewise.
1440 (declare_global_var): Likewise.
1441 (get_atexit_node): Likewise.
1442 (expand_static_init): Likewise.
1443 * decl2.c (start_objects): Likewise.
1444 (start_static_storage_duration_function): Likewise.
1445 * except.c (init_exception_processing): Likewise.
1446 (build_exc_ptr): Likewise.
1447 (build_throw): Likewise.
1448 * rtti.c (throw_bad_cast): Likewise.
1449 (throw_bad_typeid): Likewise.
1450 (build_dynamic_cast_1): Likewise.
1452 2010-06-09 Nathan Froyd <froydnj@codesourcery.com>
1454 * call.c (build_call_n): Call XALLOCAVEC instead of alloca.
1455 (build_op_delete_call): Likewise.
1456 (build_over_call): Likewise.
1457 * cp-gimplify.c (cxx_omp_clause_apply_fn): Likewise.
1458 * pt.c (process_partial_specialization): Likewise.
1459 (tsubst_template_args): Likewise.
1460 * semantics.c (finish_asm_stmt): Likewise.
1462 2010-06-08 Nathan Sidwell <nathan@codesourcery.com>
1464 * decl.c (record_key_method_defined): New, broken out of ...
1465 (finish_function): ... here. Call it.
1466 (start_decl): Treat aliases as definitions.
1468 2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com>
1470 * typeck2.c (abstract_virtuals_error): Use typed GC allocation.
1472 * pt.c (maybe_process_partial_specialization): Likewise.
1473 (register_specialization): Likewise.
1474 (add_pending_template): Likewise.
1475 (lookup_template_class): Likewise.
1476 (push_tinst_level): Likewise.
1478 * parser.c (cp_lexer_new_main): Likewise.
1479 (cp_lexer_new_from_tokens): Likewise.
1480 (cp_token_cache_new): Likewise.
1481 (cp_parser_context_new): Likewise.
1482 (cp_parser_new): Likewise.
1483 (cp_parser_nested_name_specifier_opt): Likewise.
1484 (cp_parser_template_id): Likewise.
1486 * name-lookup.c (binding_entry_make): Likewise.
1487 (binding_table_construct): Likewise.
1488 (binding_table_new): Likewise.
1489 (cxx_binding_make): Likewise.
1490 (pushdecl_maybe_friend): Likewise.
1491 (begin_scope): Likewise.
1492 (push_to_top_level): Likewise.
1494 * lex.c (init_reswords): Likewise.
1495 (retrofit_lang_decl): Likewise.
1496 (cxx_dup_lang_specific_decl): Likewise.
1497 (copy_lang_type): Likewise.
1498 (cxx_make_type): Likewise.
1500 * decl.c (make_label_decl): Likewise.
1501 (check_goto): Likewise.
1502 (start_preparsed_function): Likewise.
1503 (save_function_data): Likewise.
1505 * cp-tree.h (TYPE_SET_PTRMEMFUNC_TYPE): Likewise.
1507 * cp-objcp-common.c (decl_shadowed_for_var_insert): Likewise.
1509 * class.c (finish_struct_1): Likewise.
1511 * cp-tree.h (struct lang_type): Add variable_size GTY option.
1512 (struct lang_decl): Likewise.
1514 * parser.c (cp_parser_new): Update comment to not reference
1517 2010-06-07 Jason Merrill <jason@redhat.com>
1520 * error.c (dump_parameters): Mask out TFF_SCOPE.
1521 (dump_simple_decl): Don't print the scope of a PARM_DECL.
1522 (dump_scope): Remove no-op mask.
1525 * parser.c (cp_parser_lookup_name): Fix naming the constructor.
1527 * cp-tree.h (COMPLETE_OR_OPEN_TYPE_P): New macro.
1528 * init.c (build_offset_ref): Use it.
1529 * pt.c (maybe_process_partial_specialization): Use it.
1530 (instantiate_class_template): Use it.
1531 * search.c (lookup_base): Use it.
1533 2010-06-07 Jakub Jelinek <jakub@redhat.com>
1536 * expr.c (mark_exp_read): Handle INDIRECT_REF.
1537 * cvt.c (convert_to_void): Handle INDIRECT_REF like
1538 handled_component_p.
1541 * decl.c (initialize_local_var): If TREE_USED is set on the type,
1542 set also DECL_READ_P on the decl.
1544 2010-05-25 Dodji Seketeli <dodji@redhat.com>
1547 * cp-tree.h (typedef_variant_p): Move this declaration to
1549 * tree.c (typedef_variant_p): Move this definition to gcc/tree.c.
1550 * decl.c (grokdeclarator): Do not rename debug info of an
1551 anonymous tagged type named by a typedef.
1553 2010-06-05 Fabien Chêne <fabien@gcc.gnu.org>
1556 * class.c (check_field_decls): Move the call to
1557 check_bitfield_decl before trying to set the
1558 CLASSTYPE_READONLY_FIELDS_NEED_INIT flag.
1560 2010-06-05 Steven Bosscher <steven@gcc.gnu.org>
1562 * typeck.c: Update include path for moved files.
1565 * cp-gimplify.c: Likewise.
1566 * cp-lang.c: Likewise.
1568 * semantics.c: Likewise.
1569 * cxx-pretty-print.h: Likewise.
1570 * decl2.c: Likewise.
1571 * parser.c: Likewise.
1572 * cp-objcp-common.c: Likewise.
1573 * cp-tree.h: Likewise.
1574 * name-lookup.c: Likewise.
1576 * name-lookup.h: Likewise.
1577 * config-lang.in: Update paths in gtfiles for files in c-family/.
1578 * Make-lang.in: Likewise.
1580 2010-06-04 Magnus Fromreide <magfr@lysator.liu.se>
1582 * cvt.c (cp_convert_to_pointer): Use null_ptr_cst_p.
1583 * typeck.c (build_ptrmemfunc): Likewise.
1585 2010-06-04 Jason Merrill <jason@redhat.com>
1587 * typeck2.c (merge_exception_specifiers): Adjust merging of
1588 throw() and noexcept(true).
1590 * pt.c (value_dependent_expression_p) [NOEXCEPT_EXPR]: Avoid
1591 using an uninitialized variable.
1593 * cxx-pretty-print.c (pp_cxx_unary_expression): Handle NOEXCEPT_EXPR.
1594 (pp_cxx_expression): Likewise.
1596 Implement noexcept-specification (15.4)
1597 * parser.c (cp_parser_exception_specification_opt): Parse it.
1598 Give -Wdeprecated warning about throw() specs.
1599 * pt.c (tsubst_exception_specification): Handle it.
1600 * error.c (dump_exception_spec): Handle it.
1601 (dump_expr): Handle NOEXCEPT_EXPR.
1602 * cxx-pretty-print.c (pp_cxx_exception_specification): Likewise.
1603 * typeck.c (comp_except_specs): Handle compatibility rules.
1604 Change exact parm to take an enum.
1605 * typeck2.c (merge_exception_specifiers): Handle noexcept.
1606 * except.c (nothrow_spec_p, type_noexcept_p): New fns.
1607 (type_throw_all_p, build_noexcept_spec): New fns.
1608 * cp-tree.h (TYPE_NOTHROW_P, TYPE_NOEXCEPT_P): Use them.
1609 (comp_except_specs): Define ce_derived, ce_normal, ce_exact enums.
1610 (cp_tree_index): Add CPTI_NOEXCEPT_TRUE_SPEC, CPTI_NOEXCEPT_FALSE_SPEC.
1611 (noexcept_true_spec, noexcept_false_spec): New macros.
1612 * name-lookup.c (pushdecl_maybe_friend): Adjust.
1613 * search.c (check_final_overrider): Adjust.
1614 * decl.c (check_redeclaration_exception_specification): Adjust.
1615 (use_eh_spec_block): Use type_throw_all_p.
1616 (cxx_init_decl_processing): Set noexcept_false_spec,noexcept_true_spec.
1617 Give operator new a noexcept-specification in C++0x mode.
1618 * tree.c (build_exception_variant, cxx_type_hash_eq): Adjust.
1619 (cp_build_type_attribute_variant): Don't test TYPE_RAISES_EXCEPTIONS.
1621 Implement noexcept operator (5.3.7)
1622 * cp-tree.def (NOEXCEPT_EXPR): New.
1623 * except.c (check_noexcept_r, finish_noexcept_expr): New.
1624 * cp-tree.h: Declare finish_noexcept_expr.
1625 * parser.c (cp_parser_unary_expression): Parse noexcept-expression.
1626 * pt.c (tsubst_copy_and_build): And tsubst it.
1627 (type_dependent_expression_p): Handle it.
1628 (value_dependent_expression_p): Handle it.
1630 * call.c (build_conditional_expr): Never fold in unevaluated context.
1631 * tree.c (build_aggr_init_expr): Propagate TREE_NOTHROW.
1632 * semantics.c (simplify_aggr_init_expr): Likewise.
1633 * typeck.c (merge_types): Call merge_exception_specifiers.
1634 * decl.c (duplicate_decls): Check DECL_SOURCE_LOCATION rather than
1635 DECL_ANTICIPATED for preferring new type.
1637 2010-06-04 Joseph Myers <joseph@codesourcery.com>
1639 * g++spec.c (lang_specific_driver): Use GCC-specific formats in
1642 2010-06-04 Jakub Jelinek <jakub@redhat.com>
1645 * typeck.c (build_class_member_access_expr): Call mark_exp_read
1646 on object for static data members.
1648 2010-06-04 Jakub Jelinek <jakub@redhat.com>
1649 Jason Merrill <jason@redhat.com>
1652 * call.c (build_conditional_expr): If both arg2 and arg3 are lvalues
1653 with the same type, call mark_lvalue_use on both.
1655 2010-06-03 Nathan Froyd <froydnj@codesourcery.com>
1657 * class.c (struct vtbl_init_data_s): Remove last_init field.
1658 (struct secondary_vptr_vtt_init_data_s): Change type of inits field
1660 (finish_vtbls): Use a VEC rather than a TREE_LIST for the accumulated
1662 (build_vtt): Likewise.
1663 (initialize_vtable): Take a VEC instead of a tree.
1664 (build_vtt_inits): Change return type to void. Take a VEC **
1665 instead of a tree *; accumulate results into said VEC.
1666 (build_ctor_vtbl_group): Use a VEC rather than a TREE_LIST for the
1667 accumulated initializers. Pass the vtable to accumulate_vtbl_inits.
1668 (accumulate_vtbl_inits): Add extra vtable tree parameter; take a VEC
1670 (dfs_accumulate_vtbl_inits): Likewise. Change return type to void.
1671 (build_vtbl_initializer): Add VEC parameter; accumulate initializers
1673 (dfs_build_secondary_vptr_vtt_inits): Use CONSTRUCTOR_APPEND_ELT
1674 rather than tree_cons.
1675 (build_vbase_offset_vtbl_entries): Likewise.
1676 (add_vcall_offset): Likewise.
1677 (build_rtti_vtbl_entries): Likewise.
1678 * cp-tree.h (initialize_artificial_var): Take a VEC instead of a tree.
1679 * decl.c (initialize_artificial_var): Use build_constructor instead
1680 of build_constructor_from_list.
1682 2010-06-03 H.J. Lu <hongjiu.lu@intel.com>
1685 * class.c (layout_class_type): Check MAX_FIXED_MODE_SIZE on
1688 2010-06-02 Jonathan Wakely <jwakely.gcc@gmail.com>
1690 * parser.c (cp_parser_mem_initializer_list): Change error text.
1692 2010-06-02 Jakub Jelinek <jakub@redhat.com>
1694 * cp-objcp-common.c (shadowed_var_for_decl): Change into
1695 tree_decl_map hashtab from tree_map.
1696 (decl_shadowed_for_var_lookup, decl_shadowed_for_var_insert): Adjust.
1697 (init_shadowed_var_for_decl): Adjust initialization.
1700 * cvt.c (convert_to_void): If implicit is NULL, call mark_rvalue_use
1701 instead of calling mark_exp_read only when not an assignment.
1704 * semantics.c (finalize_nrv): Don't copy DECL_ARTIFICIAL, DECL_IGNORED_P,
1705 DECL_SOURCE_LOCATION and DECL_ABSTRACT_ORIGIN from var to result.
1706 Set DECL_VALUE_EXPR on var.
1708 2010-06-02 Jason Merrill <jason@redhat.com>
1710 * error.c (dump_type): Improve typedef handling.
1715 * name-lookup.c (same_entity_p): New.
1716 (ambiguous_decl): Multiple declarations of the same entity
1719 2010-06-01 Jason Merrill <jason@redhat.com>
1722 * call.c (add_list_candidates): Prefer the default constructor.
1723 (build_aggr_conv): Treat missing initializers like { }.
1724 * typeck2.c (process_init_constructor_record): Likewise.
1725 * init.c (expand_default_init): Use digest_init for
1726 direct aggregate initialization, too.
1728 * call.c (add_list_candidates): Split out...
1729 (build_user_type_conversion_1): ...from here.
1730 (build_new_method_call): And here.
1731 (implicit_conversion): Propagate LOOKUP_NO_NARROWING.
1734 * call.c (build_list_conv): Set list-initialization flags properly.
1736 2010-06-01 Nathan Froyd <froydnj@codesourcery.com>
1738 * typeck2.c (build_x_arrow): Make types_memoized a VEC.
1740 2010-06-01 Arnaud Charlet <charlet@adacore.com>
1741 Matthew Gingell <gingell@adacore.com>
1743 * Make-lang.in (CXX_C_OBJS): Add c-ada-spec.o.
1744 * decl2.c: Include langhooks.h and c-ada-spec.h.
1745 (cpp_check, collect_source_refs, collect_ada_namespace,
1746 collect_all_refs): New functions.
1747 (cp_write_global_declarations): Add handling of -fdump-ada-spec.
1748 * lang-specs.h: Ditto.
1750 2010-05-29 Nathan Froyd <froydnj@codesourcery.com>
1752 * cp-tree.h (cp_build_function_call_nary): Declare.
1753 * typeck.c (cp_build_function_call_nary): Define.
1754 * decl.c (register_dtor_fn): Use it instead of
1755 cp_build_function_call.
1756 (cxx_maybe_build_cleanup): Likewise.
1757 * decl2.c (generate_ctor_or_dtor_function): Likewise.
1758 * except.c (do_get_exception_ptr): Likewise.
1759 (do_begin_catch): Likewise.
1760 (do_allocate_exception): Likewise.
1761 (do_free_exception): Likewise.
1762 (build_throw): Likewise. Use cp_build_function_call_vec instead
1763 of cp_build_function_call.
1764 (do_end_catch): Likewise.
1766 2010-05-29 Nathan Froyd <froydnj@codesourcery.com>
1768 * cp-tree.h (struct cp_decl_specifier_seq): Move type_location field up.
1769 (struct cp_declarator): Move id_loc field up.
1771 2010-05-29 Steven Bosscher <steven@gcc.gnu.org>
1773 * cp-tree.h (ATTRIBUTE_GCC_CXXDIAG): Remove. Require that
1774 this file is included before c-common.h. Define GCC_DIAG_STYLE
1775 before including diagnostic-core.h and toplev.h.
1776 (pedwarn_cxx98): Use ATTRIBUTE_GCC_DIAG.
1777 * pt.c: Include cp-tree.h before c-common.h.
1779 2010-05-29 Steven Bosscher <steven@gcc.gnu.org>
1781 * tree.c (c_register_addr_space): Add stub.
1783 2010-05-28 Joseph Myers <joseph@codesourcery.com>
1785 * g++spec.c (lang_specific_driver): Use fatal_error instead of
1788 2010-05-28 Dodji Seketeli <dodji@redhat.com>
1790 Revert fix of PR c++/44188
1791 * cp-tree.h (typedef_variant_p): Revert moving this declaration to
1793 * tree.c (typedef_variant_p): Revert moving this definition to
1795 * decl.c (grokdeclarator): Revert naming typedef handling.
1797 2010-05-27 Joseph Myers <joseph@codesourcery.com>
1799 * call.c: Include diagnostic-core.h instead of diagnostic.h.
1800 * cp-lang.c: Don't include diagnostic.h
1801 * name-lookup.c: Include diagnostic-core.h instead of
1803 (cp_emit_debug_info_for_using): Use seen_error.
1804 * optimize.c: Include diagnostic-core.h instead of diagnostic.h.
1805 * parser.c: Include diagnostic-core.h instead of diagnostic.h.
1806 * pt.c (iterative_hash_template_arg): Use seen_error.
1807 * repo.c: Include diagnostic-core.h instead of diagnostic.h.
1808 * typeck2.c: Include diagnostic-core.h instead of diagnostic.h.
1809 * Make-lang.in (cp/cp-lang.o, cp/typeck2.o, cp/call.o, cp/repo.o,
1810 cp/optimize.o, cp/parser.o, cp/name-lookup.o): Update
1813 2010-05-25 Dodji Seketeli <dodji@redhat.com>
1816 * cp-tree.h (typedef_variant_p): Move this declaration to
1818 * tree.c (typedef_variant_p): Move this definition to gcc/tree.c.
1819 * decl.c (grokdeclarator): Do not rename debug info of an
1820 anonymous tagged type named by a typedef.
1822 2010-05-27 Jason Merrill <jason@redhat.com>
1825 * decl.c (grokdeclarator) [cdk_pointer et al]: Force evaluation of
1828 2010-05-27 Kai Tietz <kai.tietz@onevision.com>
1831 * rtti.c (emit_support_tinfos): Check for NULL_TREE.
1832 * class.c (layout_class_type): Likewise.
1833 * decl.c (finish_enum): Likewise.
1834 * mangle.c (write_builitin_type): Likewise.
1836 2010-05-26 Kai Tietz <kai.tietz@onevision.com>
1838 * cp-tree.h (cp_decl_specifier_seq): Add new bifield
1840 * decl.c (grokdeclarator): Handle __int128.
1841 * parser.c (cp_lexer_next_token_is_decl_specifier_ke): Likewise.
1842 (cp_parser_simple_type_specifier): Likewise.
1843 * rtti.c (emit_support_tinfos): Add int128 nodes for rtti.
1844 * typeck.c (cp_common_type): Handle __int128.
1845 * mangle.c (integer_type_codes): Add itk_int128 and
1846 itk_unsigned_int128.
1848 2010-05-26 Jason Merrill <jason@redhat.com>
1851 * pt.c (tsubst_pack_expansion): Don't get confused by recursive
1854 2010-05-26 Steven Bosscher <steven@gcc.gnu.org>
1856 * cp-lang.c: Do not include expr.h.
1858 2010-05-26 Steven Bosscher <steven@gcc.gnu.org>
1860 * decl.c: Do not include rtl.h
1861 * semantics.c: Likewise.
1863 2010-05-25 Steven Bosscher <steven@gcc.gnu.org>
1865 * cp-tree.h: Do not include splay-tree.h.
1866 (struct prtmem_cst): Remove unused field and false comment.
1867 * typeck.c: Do not include rtl.h, expr.h, and tm_p.h.
1868 * optimize.c: Do not inclde rtl.h, insn-config.h, and integrate.h.
1869 * init.c: Do not include rtl.h and expr.h.
1870 * class.c: Do not include rtl.h. Include splay-tree.h.
1871 (build_clone): Use plain NULL instead of NULL_RTX.
1872 * decl.c: Do not include expr.h. Explain why rtl.h has to be
1873 included. Include splay-tree.h.
1874 * method.c: Do not include rtl.h and expr.h.
1875 (use_thunk): Use plain NULL instead of NULL_RTX.
1876 * except.c: Do not include rtl.h, expr.h, and libfuncs.h.
1877 * tree.c: Do not include rtl.h, insn-config.h, integrate.h,
1878 and target.h. Include splay-tree.h.
1879 * expr.c: Do not include rtl.h and expr.h.
1880 * pt.c: Do not include obstack.h and rtl.h.
1881 (tsubst_friend_function): Use plain NULL instead of NULL_RTX.
1882 (tsubst_decl): Likewise.
1883 (instantiate_decl): Likewise.
1884 * semantics.c: Do not include exprt.h and debug.h. Explain why
1885 rtl.h has to be included.
1886 * decl2.c: Do not include rtl.h and expr.h. Include splay-tree.h.
1887 * call.c: Do not include rtl.h and expr.h.
1888 * search.c: Do not include obstack.h and rtl.h.
1889 * friend.c: Do not include rtl.h and expr.h.
1890 * Make-lang.in: Update dependencies.
1892 2010-05-25 Jakub Jelinek <jakub@redhat.com>
1895 * parser.c (non_integral_constant): Add NIC_NONE.
1896 (required_token): Add RT_NONE.
1897 (cp_parser_unary_expression): Initialize non_constant_p
1899 (cp_parser_asm_definition): Initialize missing to RT_NONE.
1900 (cp_parser_primary_expression, cp_parser_postfix_expression,
1901 cp_parser_cast_expression, cp_parser_binary_expression,
1902 cp_parser_functional_cast): Fix formatting.
1904 2010-05-25 Shujing Zhao <pearly.zhao@oracle.com>
1907 * parser.c: Remove inclusion of dyn-string.h.
1908 (non_integral_constant): New enum.
1909 (name_lookup_error): New enum.
1910 (required_token): New enum.
1911 (cp_parser_required_error): New function.
1912 (cp_parser_require): Change the type of variable token_desc to
1913 required_token and use cp_parser_required_error.
1914 (cp_parser_require_keyword): Likewise.
1915 (cp_parser_error): Use gmsgid as parameter.
1916 (cp_parser_name_lookup_error): Change the type of variable desired to
1917 name_lookup_error and put the diagnostic in the full sentences. Change
1919 (cp_parser_non_integral_constant_expression): Change the type of the
1920 variable thing to non_integral_constant and put the diagnostics in
1921 full sentences. Change caller.
1923 2010-05-24 Eric Botcazou <ebotcazou@adacore.com>
1926 * typeck.c (cp_build_unary_op): Fold offsetof-like computations.
1928 2010-05-24 Joseph Myers <joseph@codesourcery.com>
1930 * error.c (cp_diagnostic_starter): Update call to
1931 diagnostic_build_prefix.
1932 (cp_print_error_function,
1933 print_instantiation_partial_context_line): Check show_column flag
1936 2010-05-24 Jason Merrill <jason@redhat.com>
1939 * decl.c (check_initializer): Don't wrap an init-list in a
1941 * init.c (build_aggr_init): Don't assume copy-initialization if
1942 init has CONSTRUCTOR_IS_DIRECT_INIT.
1943 * call.c (build_new_method_call): Sanity check.
1945 2010-05-24 Nathan Froyd <froydnj@codesourcery.com>
1947 * rtti.c (tinfo_base_init): Use build_constructor instead of
1948 build_constructor_from_list. Don't cons a tree node for
1950 (generic_initializer): Use build_constructor_single instead of
1951 build_constructor_from_list.
1952 (ptr_initializer): Use build_constructor instead of
1953 build_constructor_from_list
1954 (ptm_initializer): Likewise.
1955 (class_initializer): Likewise. Take varargs instead of TRAIL.
1956 (get_pseudo_ti_init): Adjust calls to class_initializer. Use
1957 build_constructor instead of build_constructor_from_list.
1959 2010-05-22 Steven Bosscher <steven@gcc.gnu.org>
1961 * semantics.c: Include bitmap.h.
1962 * Make-lang.in: Update dependencies.
1964 2010-05-22 Jan Hubicka <jh@suse.cz>
1966 * decl2.c (maybe_emit_vtables): Produce same comdat group when outputting
1968 (cxx_callgraph_analyze_expr): Remove code marking vtables needed.
1970 2010-05-21 Joseph Myers <joseph@codesourcery.com>
1972 * cxx-pretty-print.c: Correct merge error.
1974 2010-05-21 Joseph Myers <joseph@codesourcery.com>
1976 * error.c: Include tree-diagnostic.h and tree-pretty-print.h.
1977 (cp_print_error_function): Use diagnostic_abstract_origin macro.
1978 (cp_printer): Handle %K here using percent_K_format.
1979 * cxx-pretty-print.c: Include tree-pretty-print.h.
1980 * Make-lang.in (cp/error.o, cp/cxx-pretty-print.o): Update
1983 2010-05-21 Steven Bosscher <steven@gcc.gnu.org>
1985 * error.c, tree.c, typeck2.c, cxx-pretty-print.c, mangle.c:
1986 Clean up redundant includes.
1988 2010-05-20 Paolo Carlini <paolo.carlini@oracle.com>
1991 * decl.c (xref_basetypes): Return false in case of ill-formed
1994 2010-05-19 Jason Merrill <jason@redhat.com>
1996 * call.c (reference_binding): Use cp_build_qualified_type_real
1997 and cp_type_quals consistently.
1998 (add_function_candidate): Likewise.
1999 (build_conditional_expr): Likewise.
2000 (convert_like_real): Likewise.
2001 (type_passed_as): Likewise.
2002 * class.c (add_method): Likewise.
2003 (same_signature_p): Likewise.
2004 (layout_class_type): Likewise.
2005 * decl.c (cxx_init_decl_processing): Likewise.
2006 (cp_fname_init): Likewise.
2007 (grokdeclarator): Likewise.
2008 * decl2.c (cp_reconstruct_complex_type): Likewise.
2009 * init.c (build_new_1): Likewise.
2010 * method.c (do_build_copy_constructor): Likewise.
2011 (implicitly_declare_fn): Likewise.
2012 * pt.c (tsubst_aggr_type): Likewise.
2014 * rtti.c (init_rtti_processing): Likewise.
2015 (build_headof): Likewise.
2016 (build_dynamic_cast_1): Likewise.
2017 (tinfo_base_init): Likewise.
2018 (emit_support_tinfos): Likewise.
2019 * semantics.c (capture_decltype): Likewise.
2020 * tree.c (cv_unqualified): Likewise.
2021 * typeck.c (composite_pointer_type): Likewise.
2022 (string_conv_p): Likewise.
2024 * mangle.c (write_CV_qualifiers_for_type): Tweak.
2026 * call.c (initialize_reference): Use CP_TYPE_CONST_P.
2027 * decl.c (start_decl): Likewise.
2028 * semantics.c (finish_compound_literal): Likewise.
2029 * typeck.c (check_return_expr): Use CP_TYPE_VOLATILE_P.
2030 (cp_type_readonly): Remove.
2031 * cp-tree.h: Remove declaration.
2033 * typeck.c (merge_types): Preserve memfn quals.
2035 * decl.c (grokdeclarator): Don't check quals on fn type.
2036 * typeck.c (cp_apply_type_quals_to_decl): Likewise.
2037 * tree.c (cp_build_qualified_type_real): Simplify qualifier checking.
2040 * typeck.c (type_memfn_quals): New fn.
2041 (apply_memfn_quals): New fn.
2042 (cp_type_quals): Return TYPE_UNQUALIFIED for FUNCTION_TYPE.
2043 (cp_type_readonly): Use cp_type_quals.
2044 * cp-tree.h: Add declarations.
2045 * tree.c (cp_build_qualified_type_real): Don't set, but do
2046 preserve, quals on FUNCTION_TYPE.
2047 (strip_typedefs): Use apply_memfn_quals and type_memfn_quals.
2048 * decl.c (build_ptrmem_type): Likewise.
2049 (grokdeclarator): Likewise.
2050 (static_fn_type): Likewise.
2051 * decl2.c (change_return_type): Likewise.
2052 (cp_reconstruct_complex_type): Likewise.
2053 * pt.c (tsubst_function_type): Likewise.
2055 (tsubst): Likewise. Drop special FUNCTION_TYPE substitution code.
2057 2010-05-18 Nathan Froyd <froydnj@codesourcery.com>
2059 * tree.c (build_min_non_dep_call_vec): Update comment.
2061 2010-05-17 Jason Merrill <jason@redhat.com>
2063 * call.c (struct z_candidate): Add explicit_targs field.
2064 (add_template_candidate_real): Set it.
2065 (build_over_call): Use it to control init-list warning.
2068 * call.c (build_over_call): Limit init-list deduction warning to
2069 cases where the argument is actually an init-list.
2072 * call.c (build_over_call): Don't do bitwise copy for move ctor.
2074 2010-05-17 Dodji Seketeli <dodji@redhat.com>
2075 Jason Merrill <jason@redhat.com>
2078 * decl.c (compute_array_index_type): Call mark_rvalue_use.
2080 2010-05-15 Jason Merrill <jason@redhat.com>
2082 * cp-tree.h (TYPE_NOEXCEPT_P): New macro.
2083 * except.c (begin_eh_spec_block): Use MUST_NOT_THROW_EXPR if
2085 (finish_eh_spec_block): Adjust.
2087 2010-05-15 Jakub Jelinek <jakub@redhat.com>
2090 * pt.c (tsubst): Unshare template argument.
2092 2010-05-15 Steven Bosscher <steven@gcc.gnu.org>
2094 * decl.c: Include tree-iterator.h, as fixup for tree-inline.h changes.
2095 * Make-lang.in: Fix dependencies accordingly.
2097 2010-05-14 Jason Merrill <jason@redhat.com>
2100 * except.c (build_throw): Simplify, adjust for DR 475.
2103 * except.c (dtor_nothrow): Return nonzero for type with
2107 * cp-gimplify.c (gimplify_must_not_throw_expr): Use
2108 gimple_build_eh_must_not_throw.
2110 2010-05-14 Martin Jambor <mjambor@suse.cz>
2112 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Remove both its undef
2115 2010-05-14 Jonathan Wakely <jwakely.gcc@gmail.com>
2117 * call.c (build_new_method_call): Change warning text.
2118 * typeck2.c (build_functional_cast): Change error text.
2120 2010-05-14 Shujing Zhao <pearly.zhao@oracle.com>
2123 * name-lookup.c (pushdecl_maybe_friend): Avoid the warnings about
2124 shadowing the outer parameter or variables by the declaration of
2125 nested function in nested structure or class. Warn the shadowing by
2126 the declaration of nested lambda expression.
2128 2010-05-13 Jason Merrill <jason@redhat.com>
2130 * typeck.c (cp_build_array_ref): Factor out from...
2131 (build_array_ref): ...here. Drop complain parm.
2132 (build_new_op): Adjust.
2133 * class.c (build_vtbl_ref_1): Adjust.
2134 * decl2.c (grok_array_decl): Adjust.
2135 * cp-tree.h: Adjust prototypes.
2137 2010-05-13 Jan Hubicka <jh@suse.cz>
2139 * decl.c (cp_finish_decl): Do not worry about used attribute.
2141 2010-05-12 Jason Merrill <jason@redhat.com>
2143 * typeck.c (build_array_ref): Take complain parm.
2144 * cp-tree.h: Add it to prototype.
2145 * call.c (build_new_op): Pass it.
2146 * class.c (build_vtbl_ref): Pass it.
2147 * decl2.c (grok_array_decl): Pass it.
2151 * cp-tree.def (NULLPTR_TYPE): Remove.
2152 * cp-tree.h (NULLPTR_TYPE_P): New.
2153 (SCALAR_TYPE_P): Use it.
2154 (nullptr_type_node): New.
2155 (cp_tree_index): Add CPTI_NULLPTR_TYPE.
2156 * decl.c (cxx_init_decl_processing): Call record_builtin_type on
2158 * cvt.c (ocp_convert): Use NULLPTR_TYPE_P instead of NULLPTR_TYPE.
2159 * cxx-pretty-print.c (pp_cxx_constant): Likewise.
2160 * error.c (dump_type, dump_type_prefix, dump_type_suffix): Likewise.
2161 * mangle.c (write_type): Likewise.
2162 * name-lookup.c (arg_assoc_type): Likewise.
2163 * typeck.c (build_reinterpret_cast_1): Likewise.
2164 * rtti.c (typeinfo_in_lib_p): Likewise.
2165 (emit_support_tinfos): Remove local nullptr_type_node.
2167 * cp-tree.h (UNKNOWN_TYPE): Remove.
2168 * decl.c (cxx_init_decl_processing): Use LANG_TYPE instead.
2169 * error.c (dumy_type, dump_type_prefix, dump_type_suffix): Likewise.
2170 * typeck2.c (cxx_incomplete_type_diagnostic): Likewise.
2171 * class.c (instantiate_type): Check unknown_type_node rather than
2173 * name-lookup.c (maybe_push_decl): Likewise.
2174 * rtti.c (get_tinfo_decl_dynamic): Likewise.
2175 (get_typeid): Likewise.
2176 * semantics.c (finish_offsetof): Likewise.
2179 * call.c (add_template_candidate_real): If deduction fails, still
2180 add the template as a non-viable candidate.
2181 (equal_functions): Handle template candidates.
2182 (print_z_candidate): Likewise.
2183 (print_z_candidates): Likewise.
2184 (build_new_function_call): Likewise.
2186 * cp-tree.h (LOOKUP_LIST_ONLY): New.
2187 * call.c (add_candidates): Enforce it.
2188 (build_new_method_call): Try non-list ctor if no viable list ctor.
2189 (build_user_type_conversion_1): Likewise.
2191 * call.c (add_candidates): Distinguish between type(x) and
2193 (convert_class_to_reference): Set LOOKUP_NO_CONVERSION.
2194 (build_new_method_call): Give better error for conversion op.
2196 * call.c (add_candidates): Add first_arg and return_type parms.
2197 Add special constructor/conversion op handling.
2198 (convert_class_to_reference): Use it.
2199 (build_user_type_conversion_1): Likewise.
2200 (build_op_call): Likewise.
2201 (build_new_method_call): Likewise.
2202 (build_new_op): Adjust.
2203 (perform_overload_resolution): Adjust.
2205 2010-05-11 Paolo Carlini <paolo.carlini@oracle.com>
2210 * pt.c (process_partial_specialization): Return error_mark_node
2211 in case of unused template parameters in partial specialization.
2213 2010-05-11 Jakub Jelinek <jakub@redhat.com>
2216 * semantics.c (finish_expr_stmt): Don't call mark_exp_read here...
2217 * cvt.c (convert_to_void): ... but here. If expr is a COMPOUND_EXPR,
2218 look at its second operand.
2220 2010-05-10 Jason Merrill <jason@redhat.com>
2223 * semantics.c (baselink_for_fns): Revert earlier change.
2226 * typeck.c (cp_build_modify_expr): Complain about assignment to
2227 array from init list.
2229 2010-05-10 Fabien Chêne <fabien.chene@gmail.com>
2232 * decl.c (check_initializer): strip array type before checking for
2233 uninitialized const or ref members.
2235 2010-05-07 Fabien Chêne <fabien.chene@gmail.com>
2238 * init.c (diagnose_uninitialized_cst_or_ref_member_1): Returns the
2239 error count. Emit errors only if compain is true.
2240 (build_new_1): Do not return error_mark_node if
2241 diagnose_uninitialized_cst_or_ref_member_1 does not diagnose any
2242 errors. Delay the check for user-provided constructor.
2243 (perform_member_init): Adjust.
2244 * cp-tree.h (diagnose_uninitialized_cst_or_ref_member): Change the
2247 2010-05-06 Magnus Fromreide <magfr@lysator.liu.se>
2248 Jason Merrill <jason@redhat.com>
2250 Add support for C++0x nullptr.
2251 * cp-tree.def: Add NULLPTR_TYPE.
2252 * cp-tree.h: Add nullptr_node.
2253 (cp_tree_index): Add CPTI_NULLPTR.
2254 (SCALAR_TYPE_P): Add NULLPTR_TYPE.
2255 * call.c (null_ptr_cst_p): Handle nullptr.
2256 (standard_conversion): Likewise.
2257 (convert_arg_to_ellipsis): Likewise.
2258 * mangle.c (write_type): Likewise.
2259 * name-lookup.c (arg_assoc_type): Likewise.
2260 * parser.c (cp_parser_primary_expression): Likewise.
2261 * typeck.c (cp_build_binary_op): Likewise.
2262 (build_reinterpret_cast_1): Likewise.
2263 * error.c (dump_type): Likewise.
2264 (dump_type_prefix, dump_type_suffix): Likewise.
2265 * decl.c (cxx_init_decl_processing): Likewise.
2266 * cxx-pretty-print.c (pp_cxx_constant): Likewise.
2267 * cvt.c (ocp_convert): Likewise.
2268 * rtti.c (typeinfo_in_lib_p, emit_support_tinfos): Put
2269 nullptr_t tinfo in libsupc++.
2271 2010-05-06 Jason Merrill <jason@redhat.com>
2273 * semantics.c (simplify_aggr_init_expr): Use INIT_EXPR.
2275 2010-04-22 Jakub Jelinek <jakub@redhat.com>
2276 Dodji Seketeli <dodji@redhat.com>
2279 * cp-tree.h (mark_exp_read, rvalue_use, lvalue_use, type_use):
2281 * expr.c (mark_exp_read, rvalue_use, lvalue_use, type_use): ... new fns.
2282 * typeck.c (cxx_sizeof_expr, cxx_alignof_expr): Call type_use.
2283 (decay_conversion, perform_integral_promotions): Call rvalue_use.
2284 (cp_build_unary_op): Call lvalue_use.
2285 * decl.c (unused_but_set_errorcount): New variable.
2286 (poplevel): Issue -Wunused-but-set-variable diagnostics.
2287 (duplicate_decls): Merge DECL_READ_P flags.
2288 (start_cleanup_fn): Set DECL_READ_P flag.
2289 (finish_function): Issue -Wunused-but-set-parameter diagnostics.
2290 * tree.c (rvalue): Call rvalue_use.
2291 * pt.c (convert_nontype_argument): Likewise.
2292 * semantics.c (finish_expr_stmt, finish_asm_stmt, finish_typeof,
2293 finish_decltype_type): Likewise.
2294 * call.c (convert_like_real) <ck_identity, ck_user>: Call rvalue use.
2295 (build_x_va_arg, build_new_method_call, build_over_call): Call lvalue_use
2296 or rvalue_use depending on the expr.
2297 * init.c (build_new, build_delete): Likewise.
2298 * rtti.c (build_typeid, build_dynamic_cast_1): Likewise.
2300 2010-05-05 Jason Merrill <jason@redhat.com>
2303 * cp-gimplify.c (cp_gimplify_expr): Remove copies of empty classes.
2304 * call.c (build_over_call): Don't try to avoid INIT_EXPR copies here.
2306 2010-05-04 Paolo Carlini <paolo.carlini@oracle.com>
2309 * pt.c (unify): Check each elt for error_mark_node.
2311 2010-05-04 Jason Merrill <jason@redhat.com>
2314 * typeck.c (cp_build_binary_op): Allow enums for <> as well.
2316 2010-05-04 Paolo Carlini <paolo.carlini@oracle.com>
2319 * call.c (build_new_method_call): Return error_mark_node if fns is
2322 2010-05-03 Dodji Seketeli <dodji@redhat.com>
2325 * pt.c (most_specialized_class): Pretend we are processing
2326 a template decl during the call to coerce_template_parms.
2328 2010-05-03 Jason Merrill <jason@redhat.com>
2332 * decl.c (finish_enum): Use the TYPE_MIN_VALUE and TYPE_MAX_VALUE
2333 from the selected underlying type unless -fstrict-enums. Set
2334 ENUM_UNDERLYING_TYPE to have the restricted range.
2335 * cvt.c (type_promotes_to): Use ENUM_UNDERLYING_TYPE.
2336 * class.c (check_bitfield_decl): Likewise.
2338 2010-05-01 H.J. Lu <hongjiu.lu@intel.com>
2341 * init.c (build_new_1): Revert the accidental checkin in
2344 2010-04-30 Jason Merrill <jason@redhat.com>
2347 * cxx-pretty-print.c (pp_cxx_decl_specifier_seq): Move pmf handling...
2348 (pp_cxx_type_specifier_seq): ...here.
2350 2010-04-30 Steven Bosscher <steven@gcc.gnu.org>
2352 * optimize.c, parser.c, mangle.c, cp-tree.h: Do not include varray.h.
2353 * Make-lang.in: Don't include varray.h dependency in CXX_TREE_H.
2355 2010-04-30 Shujing Zhao <pearly.zhao@oracle.com>
2358 * typeck.c (warn_args_num): New function.
2359 (convert_arguments): Use warn_args_num to print the diagnostic
2362 2010-04-29 Fabien Chêne <fabien.chene@gmail.com>
2365 * init.c (diagnose_uninitialized_cst_or_ref_member): check for
2366 user-provided constructor while recursing.
2368 2010-04-28 Manuel López-Ibáñez <manu@gcc.gnu.org>
2371 * error.c (print_instantiation_partial_context_line): Handle
2372 recursive instantiation.
2373 (print_instantiation_partial_context): Likewise.
2375 2010-04-27 Jason Merrill <jason@redhat.com>
2377 * init.c (perform_member_init): Check CLASS_TYPE_P.
2379 2010-04-27 Fabien Chêne <fabien.chene@gmail.com>
2382 * init.c (perform_member_init): check for uninitialized const or
2383 reference members, including array types.
2385 2010-04-24 Jason Merrill <jason@redhat.com>
2387 * tree.c (get_fns): Split out from get_first_fn.
2388 * cp-tree.h: Declare it.
2389 * search.c (shared_member_p): Use it.
2390 * semantics.c (finish_qualified_id_expr): Simplify.
2391 (finish_id_expression): Simplify.
2393 * semantics.c (finish_non_static_data_member): Call maybe_dummy_object
2394 whenever object is NULL_TREE. Don't do 'this' capture here.
2395 (finish_qualified_id_expr): Pass NULL_TREE.
2396 (finish_id_expression): Likewise.
2397 (lambda_expr_this_capture): Likewise.
2399 * semantics.c (finish_qualified_id_expr): Use maybe_dummy_object
2400 rather than checking current_class_ref directly.
2401 (finish_call_expr): Likewise.
2404 * name-lookup.c (qualify_lookup): Disqualify lambda op().
2405 * class.c (current_nonlambda_class_type): New fn.
2406 * semantics.c (nonlambda_method_basetype): New.
2407 * cp-tree.h: Declare them.
2408 * tree.c (maybe_dummy_object): Handle implicit 'this' capture.
2410 * semantics.c (baselink_for_fns): Correct BASELINK_BINFO.
2413 * semantics.c (lambda_return_type): Complain about
2417 * tree.c (cv_unqualified): Handle error_mark_node.
2420 * call.c (convert_like_real) [ck_ambig]: Just return error_mark_node
2421 if we don't want errors.
2424 * class.c (convert_to_base): Add complain parameter. Pass
2425 ba_quiet to lookup_base if we don't want errors.
2426 (build_vfield_ref): Pass complain to convert_to_base.
2427 * call.c (convert_like_real): Likewise.
2428 (initialize_reference): Likewise.
2429 (perform_direct_initialization_if_possible): Pass complain to
2431 * cp-tree.h: Adjust.
2433 2010-04-27 Fabien Chêne <fabien.chene@gmail.com>
2434 Jason Merrill <jason@redhat.com>
2437 * decl.c (check_for_uninitialized_const_var): Handle classes that need
2439 (check_initializer): Call it for classes that need constructing, too.
2440 * class.c (in_class_defaulted_default_constructor): New.
2441 * cp-tree.h: Declare it.
2443 2010-04-20 Jason Merrill <jason@redhat.com>
2446 * init.c (constant_value_1): Treat error_mark_node as a constant
2447 if DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P is set.
2448 * cvt.c (ocp_convert): Handle getting error_mark_node from
2449 integral_constant_value.
2450 * decl.c (compute_array_index_type): Likewise.
2452 2010-04-20 Dodji Seketeli <dodji@redhat.com>
2456 * typeck.c (incompatible_dependent_types_p): If one of the
2457 compared types if not a typedef then honour their main variant
2460 2010-04-20 Jakub Jelinek <jakub@redhat.com>
2462 * cp-tree.h (TYPE_REF_IS_RVALUE): Remove.
2464 2010-04-19 Dodji Seketeli <dodji@redhat.com>
2467 * typeck.c (structural_comptypes): Test dependent typedefs
2468 incompatibility before testing for their main variant based
2471 2010-04-19 Jakub Jelinek <jakub@redhat.com>
2473 * cp-tree.h (SCOPED_ENUM_P, UNSCOPED_ENUM_P, SET_SCOPED_ENUM_P): Use
2474 ENUM_IS_SCOPED bit instead of TYPE_LANG_FLAG_5.
2476 2010-04-18 Eric Botcazou <ebotcazou@adacore.com>
2478 * decl.c (cxx_init_decl_processing): Remove second argument in call to
2479 build_common_tree_nodes.
2481 2010-04-14 Jason Merrill <jason@redhat.com>
2484 * parser.c (cp_parser_parenthesized_expression_list): Change
2485 is_attribute_list parm to int to indicate whether or not to
2486 handle initial identifier specially.
2487 (cp_parser_attribute_list): Use attribute_takes_identifier_p.
2489 2010-04-13 Jason Merrill <jason@redhat.com>
2491 * call.c (type_decays_to): Check MAYBE_CLASS_TYPE_P instead of
2493 * parser.c (cp_parser_lambda_expression): Complain about lambda in
2494 unevaluated context.
2495 * pt.c (iterative_hash_template_arg): Don't crash on lambda.
2497 2010-04-12 Jason Merrill <jason@redhat.com>
2500 * semantics.c (maybe_add_lambda_conv_op): Use build_call_a and tweak
2501 return value directly.
2503 * call.c (type_decays_to): Call cv_unqualified for non-class type.
2505 2010-04-12 Fabien Chene <fabien.chene@gmail.com>
2508 * cp-tree.h (diagnose_uninitialized_cst_or_ref_member): Declare.
2509 * init.c (build_new_1): Check for uninitialized const members and
2510 uninitialized reference members, when using new without
2511 new-initializer. Call diagnose_uninitialized_cst_or_ref_member.
2512 (diagnose_uninitialized_cst_or_ref_member): Define, call
2513 diagnose_uninitialized_cst_or_ref_member_1.
2514 (diagnose_uninitialized_cst_or_ref_member_1): New function.
2516 2010-04-12 Richard Guenther <rguenther@suse.de>
2519 * semantics.c (expand_or_defer_fn_1): Do not keep extern
2520 template inline functions.
2522 2010-04-09 Manuel López-Ibáñez <manu@gcc.gnu.org>
2525 * typeck.c (cp_build_c_cast): Warn for casting integer to larger
2528 2010-04-07 Jason Merrill <jason@redhat.com>
2531 * decl.c (start_preparsed_function): Do defer nested functions.
2533 PR c++/11094, DR 408
2534 * cp-tree.h (VAR_HAD_UNKNOWN_BOUND, SET_VAR_HAD_UNKNOWN_BOUND): New.
2535 * decl2.c (finish_static_data_member_decl): Set it.
2536 * decl.c (duplicate_decls): Propagate it.
2537 * pt.c (tsubst_decl): Don't substitute the domain of an array
2538 VAR_DECL if it's set.
2539 (regenerate_decl_from_template): Substitute it here.
2540 (type_dependent_expression_p): Return true if it's set.
2541 * semantics.c (finish_decltype_type): Instantiate such a variable.
2542 * typeck.c (cxx_sizeof_expr): Likewise.
2543 (strip_array_domain): New.
2546 * name-lookup.c (current_decl_namespace): Non-static.
2547 (pop_nested_namespace): Sanity check.
2548 * cp-tree.h: Declare current_decl_namespace.
2549 * decl.c (grokvardecl): Use it instead of current_namespace.
2550 (grokfndecl): Likewise.
2553 * pt.c (tsubst_friend_function): Instatiate a friend that has already
2556 * pt.c (print_template_statistics): New.
2557 * cp-tree.h: Declare it.
2558 * tree.c (cxx_print_statistics): Call it.
2561 * decl.c (grokvardecl): Tweak warning message.
2562 (grokfndecl): Likewise.
2564 2010-04-07 Dodji Seketeli <dodji@redhat.com>
2567 *pt.c (tsubst_decl): Get the arguments of a specialization from
2568 the specialization template, not from the most general template.
2570 2010-04-07 Dodji Seketeli <dodji@redhat.com>
2573 * typeck2.c (process_init_constructor_record):
2574 value-initialize members that are are not explicitely
2577 2010-04-07 Jie Zhang <jie@codesourcery.com>
2580 * typeck2.c (split_nonconstant_init_1): Drop empty CONSTRUCTOR
2581 when all of its elements are non-constant and have been split out.
2583 2010-04-06 Taras Glek <taras@mozilla.com>
2584 Jason Merrill <jason@redhat.com>
2586 * parser.c (cp_parser_class_specifier): Set class location to that
2587 of IDENTIFIER_NODE instead of '{' when possible.
2588 * semantics.c (begin_class_definition): Do not overide locations
2589 with less precise ones.
2591 2010-04-06 Jason Merrill <jason@redhat.com>
2594 * name-lookup.c (constructor_name_p): Allow X::~X even for typedefs.
2597 * pt.c (maybe_update_decl_type): Check the return value from
2600 2010-04-01 Jason Merrill <jason@redhat.com>
2602 * decl.c (next_initializable_field): No longer static.
2603 * cp-tree.h: Declare it.
2604 * call.c (build_aggr_conv): Fail if there are more initializers
2605 than initializable fields.
2607 * semantics.c (maybe_add_lambda_conv_op): Use null_pointer_node
2608 instead of void_zero_node.
2610 2010-03-31 Dodji Seketeli <dodji@redhat.com>
2613 * cp-tree.h (TEMPLATE_TYPE_PARM_SIBLING_PARMS): New accessor macro.
2614 * pt.c (end_template_parm_list): Store sibling template parms of
2615 each TEMPLATE_TYPE_PARMs into its TEMPLATE_TYPE_PARM_SIBLING_PARMS.
2616 (push_template_decl_real): Don't store the containing template decl
2617 into the DECL_CONTEXT of TEMPLATE_TYPE_PARMs anymore.
2618 * typeck.c (get_template_parms_of_dependent_type): Get sibling parms
2619 of a TEMPLATE_TYPE_PARM from TEMPLATE_TYPE_PARM_SIBLING_PARMS.
2622 2010-03-30 Jason Merrill <jason@redhat.com>
2625 * pt.c (push_template_decl_real): Deal better with running out of
2626 scopes before running out of template parms.
2630 * parser.c (cp_parser_direct_declarator): Don't allow VLAs in
2631 function parameter context. Don't print an error if parsing
2635 * pt.c (more_specialized_fn): Don't control cv-qualifier check
2638 2010-03-26 Jason Merrill <jason@redhat.com>
2641 * parser.c (cp_parser_qualifying_entity): Do accept enum names in
2642 c++0x mode, but not other type-names.
2644 2010-03-26 Dodji Seketeli <dodji@redhat.com>
2647 * pt.c (add_to_template_args): Support NULL ARGS;
2648 (most_specialized_class): call coerce_template_parms on
2649 template arguments passed to get_class_bindings. Use
2650 add_to_template_args.
2651 (unify): Handle VAR_DECLs.
2653 2010-03-26 Dodji Seketeli <dodji@redhat.com>
2655 * cp-tree.h (get_template_parms_at_level): Change unsigned parm
2657 * pt.c (get_template_parms_at_level): Adjust.
2659 2010-03-25 Dodji Seketeli <dodji@redhat.com>
2662 * cp-tree.h (get_template_parms_at_level): Declare ...
2663 * pt.c (get_template_parms_at_level): ... new function.
2664 * typeck.c (get_template_parms_of_dependent_type): If a template
2665 type parm's DECL_CONTEXT isn't yet set, get its siblings from
2666 current_template_parms. Use get_template_parms_at_level. Remove
2668 (incompatible_dependent_types_p): If we get empty parms from just one
2669 of the template type parms we are comparing then the template parms are
2672 2010-03-24 Jason Merrill <jason@redhat.com>
2675 * parser.c (make_declarator): Initialize id_loc.
2676 (cp_parser_lambda_declarator_opt): And set it.
2678 2010-03-23 Jason Merrill <jason@redhat.com>
2680 Make lambda conversion op and op() non-static.
2681 * semantics.c (maybe_add_lambda_conv_op): Make non-static.
2682 Also add the thunk function returned by the conversion op.
2683 Mark the conversion deleted if the op() is variadic.
2684 * decl2.c (mark_used): Give helpful message about deleted conversion.
2685 * parser.c (cp_parser_lambda_declarator_opt): Don't make op() static.
2686 * semantics.c (finish_this_expr): Adjust.
2687 * mangle.c (write_closure_type_name): Adjust.
2688 * decl.c (grok_op_properties): Don't allow it.
2689 * call.c (build_user_type_conversion_1): No static conversion ops.
2690 (build_op_call): Or op().
2692 * decl2.c (change_return_type): Fix 'this' quals.
2694 2010-03-22 Jason Merrill <jason@redhat.com>
2697 * tree.c (pod_type_p): Use old meaning in C++98 mode.
2700 * pt.c (contains_auto_r): New fn.
2701 (do_auto_deduction): Use it.
2702 (tsubst): Don't look at TREE_TYPE of a TEMPLATE_TYPE_PARM.
2704 2010-03-20 Simon Martin <simartin@users.sourceforge.net>
2707 * decl2.c (grokfield): Handle invalid initializers for member
2710 2010-03-20 Dodji Seketeli <dodji@redhat.com>
2713 * method.c (make_alias_for): Avoid crashing when DECL_LANG_SPECIFIC
2715 * decl2.c (vague_linkage_p): Likewise.
2717 2010-03-18 Paolo Carlini <paolo.carlini@oracle.com>
2720 * parser.c (cp_parser_for_init_statement): Use NULL_TREE, not
2721 false, in the cp_parser_expression_statement call.
2723 2010-03-05 Jason Merrill <jason@redhat.com>
2725 * mangle.c (mangle_decl): Give name collision error even without
2728 2010-03-04 Marco Poletti <poletti.marco@gmail.com>
2730 * pt.c (process_partial_specialization): Use error_n instead of
2733 2010-03-03 Jason Merrill <jason@redhat.com>
2736 * mangle.c (mangle_decl): Handle VAR_DECL, too.
2738 2010-03-03 Jason Merrill <jason@redhat.com>
2741 * mangle.c: Include cgraph.h.
2742 (mangle_decl): If the mangled name will change in a later
2743 ABI version, make the later mangled name an alias.
2744 * method.c (make_alias_for): Copy DECL_ARGUMENTS.
2745 * Make-lang.in (mangle.o): Depend on cgraph.h.
2746 * method.c (make_alias_for): Handle VAR_DECL, too.
2747 * decl2.c (vague_linkage_p): Rename from vague_linkage_fn_p.
2748 * tree.c (no_linkage_check): Adjust.
2749 * decl.c (maybe_commonize_var): Adjust.
2750 * cp-tree.h: Adjust.
2752 2010-03-01 Marco Poletti <poletti.marco@gmail.com>
2754 * pt.c (redeclare_class_template): Use error_n and inform_n.
2756 2010-02-27 Mark Mitchell <mark@codesourcery.com>
2759 * cp-tree.h (push_tinst_level): Declare.
2760 (pop_tinst_level): Likewise.
2761 * pt.c (push_tinst_level): Give it external linkage.
2762 (pop_tinst_level): Likewise.
2763 * mangle.c (mangle_decl_string): Set the source location to that
2764 of the decl while mangling.
2766 2010-02-27 Simon Martin <simartin@users.sourceforge.net>
2769 * pt.c (redeclare_class_template): Return false if there are erroneous
2770 template parameters.
2772 2010-02-24 Manuel López-Ibáñez <manu@gcc.gnu.org>
2774 * pt.c (push_tinst_level): Replace -ftemplate-depth- with
2777 2010-02-24 Jason Merrill <jason@redhat.com>
2780 * mangle.c (write_type): Give -Wabi warning for old vector mangling.
2782 * class.c (layout_class_type): Don't give -Wabi warning for a bug
2783 in a previous ABI version.
2785 2010-02-23 Jason Merrill <jason@redhat.com>
2788 * typeck2.c (digest_init_r): Accept value init of array.
2790 2010-02-22 Manuel López-Ibáñez <manu@gcc.gnu.org>
2793 * typeck.c (convert_arguments): Update error message.
2795 2010-02-22 Mike Stump <mikestump@comcast.net>
2798 * decl.c (duplicate_decls): Merge DECL_PRESERVE_P.
2800 2010-02-21 Manuel López-Ibáñez <manu@gcc.gnu.org>
2803 * error.c (print_instantiation_partial_context_line): New.
2804 (print_instantiation_partial_context): Print at most 12 contexts,
2805 skip the rest with a message.
2807 2010-02-21 Dodji Seketeli <dodji@redhat.com>
2810 * pt.c (lookup_template_class): Better support of specialization
2811 of member of class template implicit instantiation.
2813 2010-02-20 Manuel López-Ibáñez <manu@gcc.gnu.org>
2816 * call.c (conversion_null_warnings): Replace -Wconversion with
2818 * cvt.c (build_expr_type_conversion): Likewise.
2820 2010-02-18 Jason Merrill <jason@redhat.com>
2823 * class.c (create_vtable_ptr): Set DECL_PACKED if type is packed.
2826 * typeck.c (cp_build_binary_op): Adapt mixed complex/non handling from
2828 * cp-tree.h (WANT_VECTOR_OR_COMPLEX): Rename from WANT_VECTOR.
2829 * cvt.c (build_expr_type_conversion): Allow COMPLEX_TYPE.
2832 * semantics.c (finish_goto_stmt): Don't call decay_conversion.
2836 * pt.c (tsubst_qualified_id): Do normal lookup in non-dependent scope.
2837 (maybe_update_decl_type): New fn.
2838 * parser.c (cp_parser_init_declarator): Use it.
2841 * semantics.c (begin_class_definition): Don't crash on unnamed ns.
2843 2010-02-17 Jason Merrill <jason@redhat.com>
2846 * call.c (build_over_call): Don't create zero-sized assignments.
2847 * cp-gimplify.c (cp_genericize_r): Don't remove them here.
2848 * cp-objcp-common.c (cp_expr_size): Remove.
2849 * cp-tree.h: Remove prototype.
2852 * name-lookup.c (set_decl_namespace): Don't copy DECL_CONTEXT if the
2853 decl we looked up doesn't match.
2856 * cp-gimplify.c (cp_gimplify_expr) [INIT_EXPR]: Return if we don't
2857 have an INIT_EXPR anymore.
2860 * pt.c (convert_nontype_argument): Change assert to test.
2862 2010-02-16 Jason Merrill <jason@redhat.com>
2864 * cp-gimplify.c (cp_gimplify_expr): Fix error recovery.
2867 * cp-gimplify.c (cp_gimplify_expr) [MODIFY_EXPR]: Use
2868 VIEW_CONVERT_EXPR for conversions between structural equality types
2869 that the back end can't tell are the same.
2872 * tree.c (build_cplus_array_type): Set TYPE_MAIN_VARIANT to strip
2873 cv-quals from element here.
2874 (cp_build_qualified_type_real): Not here. Preserve typedef name.
2876 2010-02-14 Jason Merrill <jason@redhat.com>
2879 * semantics.c (finish_compound_literal): Use
2880 cp_apply_type_quals_to_decl when creating a static variable.
2882 2010-02-12 Jason Merrill <jason@redhat.com>
2885 * name-lookup.h (current_binding_level): Check for null
2888 2010-02-12 Jason Merrill <jason@redhat.com>
2891 * tree.c (cp_tree_equal): Correct CALL_EXPR logic.
2893 2010-02-12 Jakub Jelinek <jakub@redhat.com>
2896 * name-lookup.c (pushdecl_maybe_friend): Check default args of t
2899 2010-02-10 Jason Merrill <jason@redhat.com>
2902 * semantics.c (outer_lambda_capture_p): Revert.
2903 (add_capture): Only finish_member_declaration if
2904 we're in the lambda class.
2905 (register_capture_members): New.
2906 * cp-tree.h: Declare it.
2907 * parser.c (cp_parser_lambda_expression): Call it.
2909 2010-02-10 Jason Merrill <jason@redhat.com>
2912 * semantics.c (outer_lambda_capture_p): Use current_function_decl
2913 instead of current_class_type.
2915 2010-02-10 Jason Merrill <jason@redhat.com>
2917 PR c++/42983, core issue 906
2918 * method.c (defaultable_fn_check): Check virtualness.
2920 2010-02-10 Jason Merrill <jason@redhat.com>
2923 * semantics.c (maybe_add_lambda_conv_op): Set DECL_INTERFACE_KNOWN.
2925 2010-02-10 Shujing Zhao <pearly.zhao@oracle.com>
2927 * Make-lang.in (cp/cvt.o, cp/parser.o, cp/search.o): Depend on intl.h.
2928 * cvt.c (warn_ref_binding): Wrap the messages into G_() for easy
2930 * parser.c (cp_parser_postfix_expression, cp_parser_new_type_id)
2931 (cp_parser_cast_expression, cp_parser_condition, cp_parser_decltype)
2932 (cp_parser_parameter_declaration)
2933 (cp_parser_exception_specification_opt)
2934 (cp_parser_exception_declaration): Likewise.
2935 * pt.c (check_default_tmpl_args): Likewise.
2936 * search.c (lookup_field_r): Likewise.
2938 2010-02-09 Jason Merrill <jason@redhat.com>
2941 * pt.c (tsubst_copy_and_build): Propagate LAMBDA_EXPR_LOCATION.
2943 2010-02-09 Jason Merrill <jason@redhat.com>
2946 * decl2.c (change_return_type): New fn.
2947 * semantics.c (apply_lambda_return_type): Use it.
2948 * cp-tree.h: Declare it.
2950 2010-02-05 Richard Guenther <rguenther@suse.de>
2952 * Make-lang.in (cp/cp-lang.o): Depend on gt-cp-cp-lang.h.
2953 * cp-lang.c: Include gt-cp-cp-lang.h.
2954 * config-lang.in (gtfiles): Add cp/cp-lang.c.
2956 2010-02-05 Dodji Seketeli <dodji@redhat.com>
2959 * typeck.c (get_template_parms_of_dependent_type): Try getting
2960 the template parameters fromt the type itself first.
2962 2010-02-03 Jason Merrill <jason@redhat.com>
2966 * mangle.c (write_unqualified_id): Split out from write_expression.
2967 (write_unqualified_name): Call it.
2968 (write_member_name): Likewise.
2969 (write_expression): Support TEMPLATE_ID_EXPR.
2970 Disambiguate operator names.
2973 * mangle.c (write_type) [VECTOR_TYPE]: Change mangling with
2976 2010-02-02 Jason Merrill <jason@redhat.com>
2979 * decl.c (cp_finish_decl): Add local statics to cfun->local_decls.
2980 * optimize.c (clone_body): Remap their initializers when making base
2982 (maybe_clone_body): Complain if multiple clones aren't safe.
2984 2010-01-29 Dodji Seketeli <dodji@redhat.com>
2991 * cp-tree.h (NON_DEFAULT_TEMPLATE_ARGS_COUNT,
2992 SET_NON_DEFAULT_TEMPLATE_ARGS_COUNT,
2993 GET_NON_DEFAULT_TEMPLATE_ARGS_COUNT): New accessor macros.
2994 * pt.c (coerce_template_parms, type_unification_real,
2995 expand_template_argument_pack, coerce_template_parameter_pack):
2996 Set the non default template args count.
2997 (current_template_args): Always set non defaulted
2998 template args count when compiled with --enable-checking
2999 (tsubst_template_args, type_unification_real): Propagate the non
3000 defaulted template args count.
3001 * error.c (get_non_default_template_args_count): Renamed
3002 count_non_default_template_args into this. Don't calculate the
3003 non default template argument count anymore. Use the new
3004 accessor macros above to get it.
3005 (dump_template_argument_list, dump_type, dump_decl,
3006 dump_template_parms): Adjust.
3007 * parser.c (cp_parser_template_argument_list): Always set defaulted
3008 template args count when compiled with --enable-checking.
3010 2010-01-29 Shujing Zhao <pearly.zhao@oracle.com>
3012 * decl.c (redeclaration_error_message): Wrap the return messages into
3013 G_() for easy translation.
3015 2010-01-28 Jason Merrill <jason@redhat.com>
3018 * semantics.c (begin_class_definition): Don't use type_as_string.
3020 2010-01-28 Dodji Seketeli <dodji@redhat.com>
3024 * typeck.c (get_template_parms_of_dependent_type): Factorized
3025 this out of incompatible_template_type_parms_p
3026 (incompatible_dependent_types_p): Renamed
3027 incompatible_template_type_parms_p into this. Make it detect
3028 two incompatible dependent typedefs too.
3029 (structural_comptypes): Use incompatible_dependent_types_p.
3030 * pt.c (get_template_info):
3031 Handle BOUND_TEMPLATE_TEMPLATE_PARAM.
3033 2010-01-20 Janis Johnson <janis187@us.ibm.com>
3034 Jason Merrill <jason@redhat.com>
3036 * mangle.c (write_type): Mangle transparent record as member type.
3037 * semantics.c (begin_class_definition): Recognize decimal classes
3038 and set TYPE_TRANSPARENT_AGGR.
3040 2010-01-20 Jason Merrill <jason@redhat.com>
3043 * mangle.c (write_expression): Handle tree codes that have extra
3044 arguments in the middle-end.
3046 2010-01-20 Paolo Carlini <paolo.carlini@oracle.com>
3049 * except.c (expand_start_catch_block): Deal correctly with
3050 do_begin_catch returning error_mark_node.
3052 2010-01-20 Jason Merrill <jason@redhat.com>
3055 * class.c (layout_class_type): Set packed_maybe_necessary for packed
3059 * semantics.c (build_lambda_object): Call mark_used on captured
3063 * decl.c (grokdeclarator): Clear type_quals for a member function
3064 declared using a typedef. Don't complain about adding cv-quals
3065 to a function typedef in C++0x mode.
3067 2010-01-20 Jakub Jelinek <jakub@redhat.com>
3069 * decl.c (create_array_type_for_decl): Remove set but not used
3070 variable error_msg. Remove break stmts after return stmts.
3072 2010-01-19 Dodji Seketeli <dodji@redhat.com>
3074 * error.c (dump_template_parms, count_non_default_template_args):
3075 Revert fix of PR c++/42634.
3077 2010-01-18 Dodji Seketeli <dodji@redhat.com>
3080 * error.c (dump_template_parms): Use innermost template
3081 arguments before calling count_non_default_template_args.
3082 (count_non_default_template_args): We are being called with
3083 template innermost arguments now. There is no need to ensure
3086 2010-01-18 Dodji Seketeli <dodji@redhat.com>
3089 * cvt.c (build_expr_type_conversion): Look through OVERLOAD.
3091 2010-01-17 Dodji Seketeli <dodji@redhat.com>
3094 *pt.c (tsubst_decl): Revert commit for PR c++/42697.
3096 2010-01-17 Dodji Seketeli <dodji@redhat.com>
3099 *pt.c (tsubst_decl): Get the arguments of a specialization from
3100 the specialization template, not from the most general template.
3102 2010-01-16 Jason Merrill <jason@redhat.com>
3105 * semantics.c (finish_decltype_type): Within a template, treat
3106 unresolved CALL_EXPR as dependent.
3108 2010-01-15 Dodji Seketeli <dodji@redhat.com>
3110 * error.c (dump_template_parms,count_non_default_template_args):
3111 Revert changes of PR c++/42634.
3113 2010-01-14 Jakub Jelinek <jakub@redhat.com>
3116 * decl.c (finish_function): Don't emit -Wreturn-type warnings in
3117 functions with noreturn attribute.
3119 2010-01-14 Jason Merrill <jason@redhat.com>
3122 * call.c (build_new_method_call): Don't free the vec here.
3125 * call.c (convert_like_real): Do full decay_conversion for ck_rvalue.
3127 2010-01-13 Dodji Seketeli <dodji@redhat.com>
3130 * error.c (dump_template_parms): Use innermost template
3131 arguments before calling count_non_default_template_args.
3132 (count_non_default_template_args): We are being called with
3133 template innermost arguments now. There is no need to ensure
3136 2010-01-07 Dodji Seketeli <dodji@redhat.com>
3139 * pt.c (unify_pack_expansion): In non-deduced contexts, re-use template
3140 arguments that were previously deduced.
3142 2010-01-05 Jason Merrill <jason@redhat.com>
3144 * pt.c (unify_pack_expansion): Handle deduction from init-list.
3145 * call.c (build_over_call): Don't complain about it.
3147 2010-01-04 Jason Merrill <jason@redhat.com>
3150 * pt.c (tsubst_decl): Don't apply type attributes in place.
3153 * semantics.c (describable_type): Remove decltype comment and
3158 Copyright (C) 2010 Free Software Foundation, Inc.
3160 Copying and distribution of this file, with or without modification,
3161 are permitted in any medium without royalty provided the copyright
3162 notice and this notice are preserved.