1 2010-10-27 Jason Merrill <jason@redhat.com>
3 * except.c (build_throw): Set EXPR_LOCATION.
5 * tree.c (build_cplus_new): Handle CONSTRUCTOR.
7 * semantics.c (finish_compound_stmt): Avoid creating an
10 * call.c (convert_like_real): Don't check narrowing if the element
11 is also an initializer-list.
13 2010-10-27 Nicola Pero <nicola.pero@meta-innovation.com>
15 * parser.c (cp_parser_objc_at_property_declaration): Recognize
16 RID_ASSIGN, RID_COPY, RID_RETAIN, RID_READWRITE and RID_NONATOMIC.
17 Do not use objc_set_property_attr, but use local variables
18 instead. Detect repeated usage of setter, getter and ivar
19 attributes. Improved error processing when a setter name does not
20 end in ':'. Do not check for CPP_CLOSE_PAREN after we determined
21 that the token is a keyword. Updated call to
22 objc_add_property_declaration.
24 2010-10-27 Nicola Pero <nicola.pero@meta-innovation.com>
26 * parser.c (cp_parser_objc_property_decl): Renamed to
27 cp_parser_objc_struct_declaration. Return the parsed trees
28 instead of calling objc_add_property_variable directly. Detect
29 missing or invalid declspecs. Implemented attributes. Do not eat
30 the ';' at the end. Exit loop whenever a non-comma is parsed, not
32 (cp_parser_objc_at_property): Renamed to
33 cp_parser_objc_at_property_declaration. Updated calls to
34 objc_add_property_variable, now objc_add_property_declaration, and
35 to cp_parser_objc_property_decl, now
36 cp_parser_objc_struct_declaration. Rewritten all code to be more
37 robust in dealing with syntax errors, and almost identical to the
38 one in c_parser_objc_at_property_declaration.
39 (cp_parser_objc_property_attrlist): Removed.
40 (cp_parser_objc_method_prototype_list): Updated call to
41 cp_parser_objc_at_property.
42 (cp_parser_objc_method_definition_list): Same change.
43 (cp_parser_objc_class_ivars): Detect a number of invalid
44 declarations of instance variables and produce errors when they
47 2010-10-26 Jason Merrill <jason@redhat.com>
49 * tree.c (build_vec_init_expr): Split out from...
50 (build_array_copy): ...here.
51 * init.c (perform_member_init): Use it.
52 * cp-tree.h: Declare it.
53 * cp-gimplify.c (cp_gimplify_init_expr): Don't gimplify the slot for
54 VEC_INIT_EXPR and AGGR_INIT_EXPR here. Drop pre/post parameters.
55 (cp_gimplify_expr): Handle array default-initialization via
58 * tree.c (stabilize_expr): Handle xvalues properly.
60 * call.c (build_over_call): Use argarray[0] for 'this' argument.
62 * decl.c (finish_function): Don't look at function_depth.
64 2010-10-25 Rodrigo Rivas Costa <rodrigorivascosta@gmail.com>
66 Implement opaque-enum-specifiers for C++0x.
67 * cp-tree.h (SET_OPAQUE_ENUM_P): New.
69 (ENUM_FIXED_UNDERLYING_TYPE_P): New.
70 (start_enum): Update prototype.
71 (finish_enum_value_list): New prototype.
72 * parser.c (cp_parser_elaborated_type_specifier): Issue a pedwarn if
73 "enum class" is used in an elaborated-type-specifier.
74 (cp_parser_enum_specifier): Rewrite to parse opaque-enum-specifiers.
75 * decl.c (copy_type_enum): New.
76 (finish_enum_value_list): New, with code from finish_enum.
77 (finish_enum): A lot of code removed. Added a gcc_assert.
78 (start_enum): Add parameters enumtype and is_new.
79 Rewrite to work with opaque-enum-specifiers.
80 * pt.c (maybe_process_partial_specialization): Allow for template
81 specialization of enumerations, with a pedwarn.
82 (lookup_template_class): Update call to start_enum. Call to
84 (tsubst_enum): Call to begin_scope, finish_scope and
85 finish_enum_value_list.
87 2010-10-24 Nicola Pero <nicola.pero@meta-innovation.com>
89 Removed Objective-C++ specific replacement of cxx_printable_name.
90 * cp-objcp-common.h: Added LANG_HOOKS_DECL_PRINTABLE_NAME, set
91 to cxx_printable_name for both C++ and Objective-C++.
92 * cp-lang.h: Removed LANG_HOOKS_DECL_PRINTABLE_NAME.
94 * error.c (dump_decl): For Objective-C++, call
95 objc_maybe_printable_name here ...
96 * tree.c (cxx_printable_name_internal): ... instead of here.
98 2010-10-23 Nicola Pero <nicola.pero@meta-innovation.com>
100 * tree.c (cxx_printable_name_internal): In Objective-C++, call
101 objc_maybe_printable_name.
103 2010-10-22 Jason Merrill <jason@redhat.com>
106 * pt.c (instantiate_class_template): Don't instantiate default
110 * init.c (build_vec_init): Handle memberwise move.
112 2010-10-21 Paolo Carlini <paolo.carlini@oracle.com>
115 * call.c (add_function_candidate): Don't use TREE_VALUE on null
118 2010-10-20 Nicola Pero <nicola.pero@meta-innovation.com>
120 * parser.c (cp_parser_objc_method_type): Mark inline. Return a
121 bool instead of calling objc_set_method_type.
122 (cp_parser_objc_method_signature): Updated calls to
123 cp_parser_objc_method_type and to objc_build_method_signature.
124 (cp_parser_objc_method_prototype_list): Updated calls to
125 objc_add_method_declaration. Use token->type to determine if it
126 is a class method or not.
127 (cp_parser_objc_method_definition_list): Same change.
129 2010-10-20 Rodrigo Rivas Costa <rodrigorivascosta@gmail.com>
132 * parser.c (cp_convert_range_for): Call cp_finish_decl
133 instead of finish_expr_stmt.
135 2010-10-20 Nicola Pero <nicola.pero@meta-innovation.com>
137 * cp-lang.c (finish_file): Removed.
138 * decl2.c (cp_write_global_declarations): Call
139 objc_write_global_declarations when compiling Objective-C++.
141 2010-10-19 Paolo Carlini <paolo.carlini@oracle.com>
144 * pt.c (add_to_template_args): Check extra_args for error_mark_node.
145 (coerce_template_parms): Likewise for args.
147 2010-10-18 Nicola Pero <nicola.pero@meta-innovation.com>
149 Implemented parsing @synthesize and @dynamic for Objective-C++.
150 * parser.c (cp_parser_objc_method_definition_list): Recognize
151 RID_AT_SYNTHESIZE and RID_AT_DYNAMIC.
152 (cp_parser_objc_at_dynamic_declaration): New.
153 (cp_parser_objc_at_synthesize_declaration): New.
155 2010-10-18 Nicola Pero <nicola.pero@meta-innovation.com>
157 * parser.c (cp_parser_objc_identifier_list): Check the return
158 value of cp_parser_identifier and react if it is error_mark_node.
160 2010-10-18 Nicola Pero <nicola.pero@meta-innovation.com>
162 Merge from apple/trunk branch on FSF servers.
164 2005-03-01 Fariborz Jahanian <fjahanian@apple.com>
167 * call.c (standard_conversion, implicit_conversion): Ignore
168 'volatile' attribute of artificially volatized type in objc when
169 evaluating various conversion weights.
171 2005-11-08 Fariborz Jahanian <fjahanian@apple.com>
174 * typeck.c (comp_ptr_ttypes_real): Remove the hack. un-volatize the
175 artiificially 'volatized' type before doing pointer comparison.
177 2010-10-18 Jakub Jelinek <jakub@redhat.com>
180 * semantics.c (finish_goto_stmt): Call mark_rvalue_use on computed
183 2010-10-17 Nicola Pero <nicola.pero@meta-innovation.com>
185 Merge from apple/trunk branch on FSF servers.
187 2006-04-19 Fariborz Jahanian <fjahanian@apple.com>
190 * parser.c (cp_parser_simple_type_specifier): Don't lookup for
191 objc object types if type is scope qualified.
193 2010-10-17 Nicola Pero <nicola.pero@meta-innovation.com>
195 Merge from apple/trunk branch on FSF servers.
197 2006-03-27 Fariborz Jahanian <fjahanian@apple.com>
200 * lex.c (unqualified_name_lookup_error): Issue diagnostic
201 for private 'ivar' access.
203 2010-10-17 Iain Sandoe <iains@gcc.gnu.org>
205 * parser.c (cp_parser_objc_visibility_spec): Update to use visibility
206 enum, and handle @package.
208 2010-10-15 Jason Merrill <jason@redhat.com>
211 * tree.c (cp_build_qualified_type_real): Don't reuse a variant
212 with a different typedef variant of the element type.
214 2010-10-14 Iain Sandoe <iains@gcc.gnu.org>
216 merge from FSF apple 'trunk' branch.
217 2006 Fariborz Jahanian <fjahanian@apple.com>
219 Radars 4436866, 4505126, 4506903, 4517826
220 * typeck.c (finish_class_member_access_expr): Handle CLASS.property
222 (cp_build_modify_expr): Likewise.
223 * parser.c (cp_parser_objc_method_prototype_list): Handle @property.
224 (cp_parser_objc_method_definition_list): Likewise.
225 (cp_parser_objc_property_decl): New.
226 (cp_parser_objc_property_attrlist): New.
227 (cp_parser_objc_at_property): New.
229 2010-10-14 Richard Guenther <rguenther@suse.de>
232 * cp-tree.h (NULLPTR_TYPE_P): Adjust.
233 * decl.c (cxx_init_decl_processing): Build a NULLPTR_TYPE node,
235 * error.c (dump_type): Handle NULLPTR_TYPE.
236 (dump_type_prefix): Likewise.
237 (dump_type_suffix): Likewise.
238 * mangle.c (write_type): Likewise.
239 * name-lookup.c (arg_assoc_type): Likewise.
240 * rtti.c (typeinfo_in_lib_p): Likewise.
241 * pt.c (tsubst): Likewise.
243 2010-10-13 Jason Merrill <jason@redhat.com>
246 * class.c (fixup_attribute_variants): New fn.
247 * cp-tree.h: Declare it.
248 * pt.c (instantiate_class_template): Call it.
249 * semantics.c (begin_class_definition): Call it.
251 2010-10-13 Richard Henderson <rth@redhat.com>
253 * cp-lang.c (cp_eh_personality): Update call to
254 build_personality_function.
255 * except.c (choose_personality_routine): Update function comment.
257 2010-10-13 Richard Guenther <rguenther@suse.de>
259 * tree.c (cp_free_lang_data): Free DECL_NAMESPACE_USERS and
260 clear DECL_CHAIN of NAMESPACE_DECLs.
262 2010-10-11 Martin Jambor <mjambor@suse.cz>
265 * cp-tree.h (current_class_ref): Check that cp_function_chain is
267 * call.c (build_cxx_call): Likewise.
269 2010-10-10 Jason Merrill <jason@redhat.com>
271 * pt.c (tsubst_default_argument): Handle DEFAULT_ARG.
272 (tsubst_default_arguments): Only do this once for cloned fns.
273 (tsubst): Use typedef_variant_p. Handle LANG_TYPE. Don't
275 (tsubst_expr): Avoid calling tsubst_expr for non-expressions.
276 (tsubst_copy_and_build): Likewise.
277 (tsubst_initializer_list): Likewise.
278 (tsubst_copy): Change default to gcc_unreachable. Handle
279 OVERLOAD and PTRMEM_CST.
281 2010-10-10 Jason Merrill <jason@redhat.com>
285 * pt.c (tsubst_copy) [INTEGER_CST]: Instantiate the type.
287 2010-10-07 Andi Kleen <ak@linux.intel.com>
289 * Make-lang.in (c++_OBJS): Remove dummy-checksum.o.
290 (cc1plus-dummy): Remove.
291 (cc1plus-checksum): Change to run checksum over object files
294 2010-10-08 Joseph Myers <joseph@codesourcery.com>
296 * cp-objcp-common.h (LANG_HOOKS_INIT_OPTIONS_STRUCT): Define.
298 2010-10-07 Nicola Pero <nicola.pero@meta-innovation.com>
300 * cp-tree.def: Changed type of AT_ENCODE_EXPR from tcc_unary to
302 * cxx-pretty-print.c (pp_cxx_unary_expression): Added case for
304 * error.c (dump_expr): Added case for AT_ENCODE_EXPR.
305 * pt.c (tsubst_copy): Added case for AT_ENCODE_EXPR.
306 (value_dependent_expression_p): Added case for AT_ENCODE_EXPR.
307 (type_dependent_expression_p): Added case for AT_ENCODE_EXPR.
308 * parser.c (cp_parser_objc_encode_expression): Updated comment.
310 2010-10-07 Nicola Pero <nicola@nicola.brainstorm.co.uk>
312 Merge from apple/trunk branch on FSF servers.
314 2006-04-26 Fariborz Jahanian <fjahanian@apple.com>
317 * parser.c (cp_parser_objc_interstitial_code): Recognize
318 and parse RID_NAMESPACE keyword.
320 2010-10-07 Iain Sandoe <iains@gcc.gnu.org>
322 * parser.c (cp_parser_objc_method_tail_params_opt): Peek new token after
323 finding ellipsis, before checking for attributes.
325 2010-10-06 Nicola Pero <nicola.pero@meta-innovation.com>
327 Merge from apple/trunk branch on FSF servers.
328 * cp-tree.def: Added AT_ENCODE_EXPR here instead of to the no
329 longer existing gcc/c-common.def.
331 2005-12-14 Fariborz Jahanian <fjahanian@apple.com>
334 * pt.c (tsubst_copy_and_build): Instantiate @endcode(T).
335 * parser.c (cp_parser_objc_encode_expression): Build a templatized
336 parse tree for @encode(T).
338 2005-12-14 Fariborz Jahanian <fjahanian@apple.com>
341 * c-common.def: Add new expression code AT_ENCODE_EXPR.
343 2010-10-06 Eric Botcazou <ebotcazou@adacore.com>
346 * typeck.c (cp_build_addr_expr_1): Add check for incomplete types in
347 code folding offsetof-like computations.
349 2010-10-05 Nicola Pero <nicola.pero@meta-innovation.com>
352 * parser.c (cp_parser_objc_class_interface): If no identifier
353 follows an @interface token, stop parsing the interface after
355 (cp_parser_objc_class_implementation): If no identifier follows an
356 @implementation token, stop parsing the implementation after
359 2010-10-05 Nicola Pero <nicola.pero@meta-innovation.com>
362 * parser.c (cp_parser_objc_method_keyword_params): If the required
363 colon is not found while parsing parameters, stop parsing them.
365 2010-10-05 Nicola Pero <nicola.pero@meta-innovation.com>
368 * parser.c (cp_parser_objc_class_ivars): Do not eat the EOF or
369 @end after detecting it. Print an error if @end is found without
371 (cp_parser_objc_method_prototype_list): Do not eat the EOF after
372 detecting it. Fixed reading the next token when continuing
373 because of an error in a method signature. Print an error if EOF
374 is found without an '@end'.
375 (cp_parser_objc_method_definition_list): Same change.
377 2010-10-05 Nicola Pero <nicola.pero@meta-innovation.com>
379 Merge from apple/trunk branch on FSF servers:
381 2005-10-17 Fariborz Jahanian <fjahanian@apple.com>
384 * parser.c (cp_parser_objc_method_keyword_params): Check for valid
385 method parameters and issue error.
386 (cp_parser_objc_method_definition_list): Check for invalid tokens
387 which cannot start a function definition.
389 2005-10-14 Fariborz Jahanian <fjahanian@apple.com>
392 * parser.c (cp_parser_objc_message_args): Check for missing message
393 arguments and syntax error.
395 2005-10-13 Fariborz Jahanian <fjahanian@apple.com>
398 * parser.c (cp_parser_objc_class_ivars): Check for @end/eof while
401 2005-08-15 Ziemowit Laski <zlaski@apple.com>
404 * parser.c (cp_parser_objc_interstitial_code): Catch stray
405 '{' and '}' tokens and issue appropriate errors.
407 2005-08-02 Ziemowit Laski <zlaski@apple.com>
410 (cp_parser_statement_seq_opt): In addition to '}' and
411 end-of-file, a statement sequence may also be terminated
414 2010-10-05 Joseph Myers <joseph@codesourcery.com>
416 * cp-tree.h (cxx_print_error_function,
417 cxx_initialize_diagnostics): Declare using diagnostic_context
420 2010-10-04 Andi Kleen <ak@linux.intel.com>
422 * Make-lang.in (g++, cc1plus): Add + to build rule.
424 2010-10-04 Jason Merrill <jason@redhat.com>
426 * tree.c (decl_storage_duration): New.
427 * cp-tree.h: Declare it.
428 (duration_kind): Return values.
430 2010-10-03 Jason Merrill <jason@redhat.com>
432 * typeck.c (require_complete_type_sfinae): Add complain parm to...
433 (require_complete_type): ...this function.
434 (cp_build_array_ref, convert_arguments): Use it.
435 (convert_for_initialization, cp_build_modify_expr): Likewise.
436 * cp-tree.h: Declare it.
437 * call.c (build_over_call): Use it.
439 2010-09-30 Iain Sandoe <iains@gcc.gnu.org>
441 merge from FSF 'apple/trunk' branch.
442 2006-01-30 Fariborz Jahanian <fjahanian@apple.com>
445 * cp/parser.c (cp_parser_objc_interstitial_code): For
446 @optional/@required set the optional/required flag.
448 2010-09-30 Nicola Pero <nicola.pero@meta-innovation.com>
450 * parser.c (cp_lexer_get_preprocessor_token): Tidied up comments
451 and indentation when finding an Objective-C++ CPP_AT_NAME token.
453 2010-09-29 Richard Guenther <rguenther@suse.de>
455 * cp-tree.h (CP_DECL_CONTEXT): Check DECL_FILE_SCOPE_P.
456 (CP_TYPE_CONTEXT): Similar.
457 (FROB_CONTEXT): Frob global_namespace to the global
458 TRANSLATION_UNIT_DECL.
459 * decl.c (cxx_init_decl_processing): Build a TRANSLATION_UNIT_DECL,
460 set DECL_CONTEXT of global_namespace to it.
461 (start_decl): Use CP_DECL_CONTEXT and test TYPE_P
462 instead of zeroing context.
463 (cp_finish_decl): Use DECL_FILE_SCOPE_P.
464 (grokfndecl): Likewise.
465 (start_preparsed_function): Likewise.
466 * name-lookup.c (maybe_push_decl): Use DECL_NAMESPACE_SCOPE_P.
467 (namespace_binding): Use SCOPE_FILE_SCOPE_P.
468 * pt.c (template_class_depth): Use CP_TYPE_CONTEXT.
469 (is_specialization_of_friend): Use CP_DECL_CONTEXT.
470 (push_template_decl_real): Likewise.
471 (tsubst_friend_class): Likewise. Adjust context comparisons.
472 (instantiate_class_template): Use CP_TYPE_CONTEXT.
473 (tsubst): Do not substitute into TRANSLATION_UNIT_DECL.
474 * cxx-pretty-print.c (pp_cxx_nested_name_specifier): Use
477 2010-09-29 Yao Qi <yao@codesourcery.com>
479 * decl.c (get_atexit_node): Fix typo.
481 2010-09-28 Jason Merrill <jason@redhat.com>
483 * tree.c (lvalue_kind): Rename from lvalue_p_1, make nonstatic.
484 (real_lvalue_p): Take const_tree.
486 * typeck.c (lvalue_or_else): Make temporary arg a permerror.
487 (cp_build_addr_expr_1): Likewise.
489 2010-09-28 Iain Sandoe <iains@gcc.gnu.org>
491 Partially merged from apple/trunk branch on FSF servers:
492 2006-04-26 Fariborz Jahanian <fjahanian@apple.com>
493 Radar 3803157 (method attributes)
495 * parser.c (cp_parser_objc_method_keyword_params): Handle attributes.
496 (cp_parser_objc_method_tail_params_opt): Likewise.
497 (cp_parser_objc_method_signature): Likewise.
498 (cp_parser_objc_method_maybe_bad_prefix_attributes): New.
499 (cp_parser_objc_method_prototype_list): Handle attributes.
500 (cp_parser_objc_method_definition_list): Likewise.
502 2010-09-28 Richard Henderson <rth@redhat.com>
504 * cp-lang.c: Include "target.h".
505 (cp_eh_personality): Use targetm.except_unwind_info.
506 * Make-lang.in (cp-lang.o): Update deps.
508 2010-09-28 Iain Sandoe <iains@gcc.gnu.org>
510 * parser.c (cp_parser_objc_valid_prefix_attributes): New.
511 (cp_parser_declaration): Parse prefix attributes for ObjC++.
512 (cp_parser_objc_protocol_declaration): Handle attributes.
513 (cp_parser_objc_class_interface): Likewise.
514 (cp_parser_objc_declaration): Likewise.
516 2010-09-27 Jason Merrill <jason@redhat.com>
518 Require lvalues as specified by the standard.
519 * typeck.c (lvalue_or_else): Use real_lvalue_p.
520 (cp_build_addr_expr_1): Split out of cp_build_unary_op.
521 (cp_build_addr_expr, cp_build_addr_expr_strict): Interfaces.
522 (decay_conversion, get_member_function_from_ptrfunc): Adjust.
523 (build_x_unary_op, build_reinterpret_cast_1): Adjust.
524 (build_const_cast_1): Adjust.
525 * cp-tree.h: Declare new fns.
526 * call.c (build_this, convert_like_real, build_over_call): Adjust.
527 (initialize_reference): Adjust.
528 * class.c (build_base_path, convert_to_base_statically): Adjust.
529 (build_vfn_ref, resolve_address_of_overloaded_function): Adjust.
530 * cvt.c (build_up_reference, convert_to_reference): Adjust.
531 * decl.c (register_dtor_fn): Adjust.
532 * decl2.c (build_offset_ref_call_from_tree): Adjust.
533 * except.c (initialize_handler_parm): Adjust.
534 * init.c (build_offset_ref, build_delete, build_vec_delete): Adjust.
535 * rtti.c (build_dynamic_cast_1, tinfo_base_init): Adjust.
536 * tree.c (stabilize_expr): Adjust.
538 2010-09-27 Nicola Pero <nicola.pero@meta-innovation.com>
540 Merge from apple/trunk branch on FSF servers:
542 2005-12-15 Fariborz Jahanian <fjahanian@apple.com>
545 * typeck.c (composite_pointer_type): Call objc_have_common_type
546 when comparing two objective-c pointer types.
548 2005-07-18 Ziemowit Laski <zlaski@apple.com>
551 * call.c (standard_conversion): Do not issue warnings when
552 comparing ObjC pointer types.
554 2005-06-22 Ziemowit Laski <zlaski@apple.com>
557 * call.c (standard_conversion): Allow for a pointer conversion
558 between any two ObjC pointer types.
559 * typeck.c (composite_pointer_type): Determine common type
560 for two ObjC pointer types.
562 2010-09-24 Jan Hubicka <jh@suse.cz>
564 * decl.c (finish_function): Use decl_replaceable_p
565 * method.c (make_alias_for_thunk): Update call of
566 cgraph_same_body_alias.
568 2010-09-24 Jason Merrill <jason@redhat.com>
570 * decl.c (compute_array_index_type): Remember type dependence of
572 * pt.c (dependent_type_p_r): Don't recompute it here.
574 * error.c (dump_expr) [CASE_CONVERT]: Print conversion between
575 reference and pointer to the same type as "*" or "&".
577 2010-09-24 Nicola Pero <nicola.pero@meta-innovation.com>
579 * typeck.c (warn_args_num): Use warning 'too many arguments to
580 method [methodname]' for an Objective-C method instead of the less
581 satisfactory 'too many arguments to function' (with no method
584 2010-09-21 Jason Merrill <jason@redhat.com>
586 * mangle.c (write_expression) [SCOPE_REF]: Only do -fabi-version=1
587 special handling if we know the member.
589 2010-09-18 Jason Merrill <jason@redhat.com>
591 * call.c (compare_ics): Do lvalue/rvalue reference binding
592 comparison for ck_list, too.
594 2010-09-15 Jason Merrill <jason@redhat.com>
596 * semantics.c (finish_id_expression): Diagnose use of function
597 parms in evaluated context outside function body.
599 * decl2.c (grokbitfield): Diagnose non-integral width.
601 * call.c (convert_like_real): Use the underlying type of the
602 reference for the temporary.
604 2010-09-15 Jakub Jelinek <jakub@redhat.com>
607 * class.c (build_vtbl_initializer): Use fn instead of init's operand
608 as first argument to FDESC_EXPR.
610 2010-09-15 Paolo Carlini <paolo.carlini@oracle.com>
613 * decl.c (grokdeclarator): Check build_memfn_type return value
616 2010-09-13 Rodrigo Rivas Costa <rodrigorivascosta@gmail.com>
618 * semantics.c (finish_for_stmt): Always test flag_new_for_scope.
619 (begin_range_for_stmt): Likewise.
621 2010-09-11 Rodrigo Rivas <rodrigorivascosta@gmail.com>
623 Implement range-based for-statements.
624 * cp-tree.def (RANGE_FOR_STMT): New.
625 * cp-tree.h (RANGE_FOR_DECL, RANGE_FOR_EXPR, RANGE_FOR_BODY): New.
626 (cp_convert_range_for): Declare.
627 * pt.c (tsubst_expr): Add RANGE_FOR_STMT.
628 (tsubst_copy_and_build): perform_koenig_lookup takes extra argument.
629 * semantics.c (begin_range_for_stmt): New.
630 (finish_range_for_decl): New.
631 (finish_for_stmt): Accept also RANGE_FOR_STMT.
632 (perform_koenig_lookup): Add extra argument include_std.
633 * parser.c (cp_parser_c_for): New with code from
634 cp_parser_iteration_statement().
635 (cp_parser_range_for): New.
636 (cp_convert_range_for): New.
637 (cp_parser_iteration_statement): Add range-for support.
638 (cp_parser_condition): Adjust comment.
639 (cp_parser_postfix_expression): perform_koenig_lookup takes extra
641 * dump.c (cp_dump_tree): Add RANGE_FOR_STMT.
642 * cxx-pretty-print.c: Likewise.
643 * lex.c (cxx_init): Likewise.
644 * name-lookup.c (lookup_function_nonclass): Add extra argument
646 (lookup_arg_dependent): Likewise.
647 * name-lookup.h: Likewise.
649 2010-09-10 Rodrigo Rivas Costa <rodrigorivascosta@gmail.com>
652 * error.c (maybe_warn_cpp0x): Add new warning
653 CPP0X_INLINE_NAMESPACES.
654 * parser.c (cp_parser_namespace_definition): Likewise.
655 * cp-tree.h (cpp0x_warn_str): Likewise.
657 2010-09-10 Richard Guenther <rguenther@suse.de>
659 * decl.c (reshape_init_vector): For VECTOR_TYPEs, use
660 TYPE_VECTOR_SUBPARTS instead of TYPE_DEBUG_REPRESENTATION_TYPE.
662 2010-09-10 Jan Hubicka <jh@suse.cz>
664 PR tree-optimization/45605
665 * cp/class.c (build_vtbl_initializer): Avoid wrong type conversion in
668 2010-09-08 Jakub Jelinek <jakub@redhat.com>
671 * pt.c (tsubst) <case INTEGER_TYPE>: Call mark_rvalue_use
672 before calling fold_decl_constant_value.
674 2010-09-07 Arnaud Charlet <charlet@adacore.com>
676 * cp-tree.h (build_enumerator): Add new location_t parameter.
677 (build_lang_decl_loc): New function.
678 * decl.c (build_enumerator): New parameter loc. Use it when calling
679 build_decl. Replace build_lang_decl with build_lang_decl_loc.
680 * pt.c (tsubst_enum): Adjust call to build_enumerator.
681 * parser.c (cp_parser_enumerator_definition): Ditto.
682 * lex.c (build_lang_decl_loc): New function.
684 2010-09-06 Dodji Seketeli <dodji@redhat.com>
689 * tree.c (strip_typedefs): Strip typedefs from the context of
692 2010-09-06 Mark Mitchell <mark@codesourcery.com>
694 * typeck.c (cp_build_binary_op): Call do_warn_double_promotion.
695 * call.c (build_conditional_expr): Likewise.
696 (convert_arg_to_ellipsis): Likewise.
698 2010-09-06 Arnaud Charlet <charlet@adacore.com>
700 * parser.c (make_pointer_declarator, make_reference_declarator,
701 make_call_declarator, make_array_declarator): Set declarator->id_loc.
702 (cp_parser_init_declarator): Adjust location of decl if appropriate.
704 2010-09-06 Jason Merrill <jason@redhat.com>
706 * call.c (implicit_conversion): Fix value-init of enums.
707 (convert_like_real): Likewise.
709 * decl.c (cp_finish_decl): Don't change init for auto deduction.
711 * pt.c (fold_non_dependent_expr_sfinae): Split out from...
712 (fold_non_dependent_expr): ...here.
713 (convert_nontype_argument): Use it. Take complain parm.
714 Use perform_implicit_conversion instead of ocp_convert.
715 Allow cv-qual changes.
716 (convert_template_argument): Pass complain down.
717 (tsubst_template_arg): Suppress constant expression warnings.
720 * method.c (synthesized_method_walk): In constructors, also check
721 subobject destructors.
723 * semantics.c (finish_compound_literal): Always build a
726 2010-08-30 Paolo Carlini <paolo.carlini@oracle.com>
729 * decl.c (grokdeclarator): Use MAIN_NAME_P only on IDENTIFIER_NODEs.
731 2010-08-30 Jakub Jelinek <jakub@redhat.com>
734 * parser.c (cp_parser_omp_atomic): Handle boolean
735 {PRE,POST}_INCREMENT.
737 2010-08-29 Jason Merrill <jason@redhat.com>
740 * parser.c (cp_parser_parameter_declaration): Pop parameter decls
741 after tentative parsing.
743 2010-08-22 Joseph Myers <joseph@codesourcery.com>
745 * Make-lang.in (g++spec.o): Update dependencies.
746 * g++spec.c: Include opts.h
747 (MATH_LIBRARY, LIBSTDCXX): Remove initial "-l".
748 (lang_specific_driver): Use cl_decoded_option structures.
750 2010-08-20 Nathan Froyd <froydnj@codesourcery.com>
752 * call.c: Use FOR_EACH_VEC_ELT.
757 * except.c: Likewise.
758 * mangle.c: Likewise.
759 * method.c: Likewise.
760 * name-lookup.c: Likewise.
761 * parser.c: Likewise.
764 * semantics.c: Likewise.
765 * typeck2.c: Likewise.
767 2010-08-19 Jason Merrill <jason@redhat.com>
769 * call.c (reference_related_p): Check for error_mark_node.
770 (add_function_candidate): Check it instead of
771 same_type_ignoring_top_level_qualifiers_p.
774 * init.c (build_new_1): Don't use build_value_init in a template.
775 (build_value_init): Make sure we don't.
778 * cp-gimplify.c (cp_gimplify_expr): Also remove assignment
779 of empty class CONSTRUCTOR.
781 * except.c (pending_noexcept, pending_noexcept_checks): New.
782 (perform_deferred_noexcept_checks): New.
783 (maybe_noexcept_warning): Split from...
784 (finish_noexcept_expr): ...here. Adjust.
785 * decl2.c (cp_write_global_declarations): Call
786 perform_deferred_noexcept_checks.
787 * cp-tree.h: And declare it.
789 2010-08-18 Nathan Froyd <froydnj@codesourcery.com>
792 * name-lookup.c (push_overloaded_decl): Change DECL_CHAIN to
795 2010-08-17 Kai Tietz <kai.tietz@onevision.com>
797 * class.c (note_name_declared_in_class): Make in 'extern "C"' blocks,
798 or if -fms-extensions is enabled check, check permissive.
800 2010-08-09 Jason Merrill <jason@redhat.com>
803 * pt.c (lookup_template_class): Don't re-coerce outer parms.
805 2010-08-09 Nathan Froyd <froydnj@codesourcery.com>
807 * call.c (add_builtin_candidates): Use VECs for local variable
808 `types'. Adjust remainder of function accordingly.
810 2010-08-09 Nathan Froyd <froydnj@codesourcery.com>
812 * name-lookup.c (is_associated_namespace): Convert local variables
813 to be VECs instead of TREE_LISTs.
815 2010-08-09 Nathan Froyd <froydnj@codesourcery.com>
817 * tree.c (varargs_function_p): Use stdarg_p.
819 2010-08-07 Nathan Froyd <froydnj@codesourcery.com>
821 * parser.c (cp_default_arg_entry): Declare. Declare a VEC of it.
822 (cp_unparsed_functions_entry): Declare. Declare a VEC of it.
823 (cp_parser) [unparsed_functions_queues]: Rename to unparsed_queues.
824 Change type to a VEC.
825 (unparsed_funs_with_default_args): Define.
826 (unparsed_funs_with_definitions): Define.
827 (push_unparsed_function_queues): New function.
828 (cp_parser_new): Call it.
829 (pop_unparsed_function_queues): New function.
830 (cp_parser_class_specifier): Adjust processing of unparsed functions.
831 (cp_parser_template_declaration_after_export): Use VEC_safe_push.
832 (cp_parser_save_member_function_body): Likewise.
833 (cp_parser_late_parsing_for_member): Call push_unparsed_function_queues
834 and pop_unparsed_function_queues.
835 (cp_parser_late_parsing_default_args): Likewise.
836 (cp_parser_save_default_args): Use VEC_safe_push.
838 2010-08-07 Nathan Froyd <froydnj@codesourcery.com>
840 * name-lookup.h (cp_label_binding): Declare. Declare a VEC type
842 (cp_binding_level): Convert shadowed_labels and dead_vars_from_for
844 * decl.c (poplevel): Adjust for type changes.
845 (declare_local_label): Likewise.
847 2010-08-06 Jason Merrill <jason@redhat.com>
849 * typeck.c (complete_type_or_maybe_complain): Split out from...
850 (complete_type_or_else): Here.
851 (build_class_member_access_expr): Call it.
852 (finish_class_member_access_expr): Likewise.
853 * call.c (build_special_member_call): Likewise.
854 * cvt.c (build_expr_type_conversion): Likewise.
855 * init.c (build_new): Likewise.
856 * typeck2.c (build_functional_cast): Likewise.
857 * cp-tree.h: Declare it.
859 * init.c (build_value_init): Add complain parm.
860 (build_value_init_noctor): Likewise.
861 (perform_member_init): Pass it.
862 (expand_aggr_init_1): Likewise.
863 (build_new_1): Likewise.
864 (build_vec_init): Likewise.
865 * pt.c (tsubst_expr): Likewise.
866 * typeck2.c (build_functional_cast): Likewise.
868 * tree.c (build_target_expr_with_type): Handle error_mark_node.
870 * typeck.c (decay_conversion): Any expression with type nullptr_t
873 2010-07-30 Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
876 * decl.c (duplicate_decls): Merge DECL_USER_ALIGN and DECL_PACKED.
878 2010-07-27 Jason Merrill <jason@redhat.com>
880 * pt.c (tsubst_expr) [DECL_EXPR]: Handle getting an AGGR_INIT_EXPR
881 from build_value_init.
882 * init.c (build_value_init_noctor): Give error for unknown array
885 2010-07-27 Joseph Myers <joseph@codesourcery.com>
887 * cp-objcp-common.h (LANG_HOOKS_MISSING_ARGUMENT): Remove.
889 2010-07-27 Joseph Myers <joseph@codesourcery.com>
891 * cp-objcp-common.c (cxx_initialize_diagnostics): First call
892 c_common_initialize_diagnostics.
893 * cp-objcp-common.h (LANG_HOOKS_OPTION_LANG_MASK,
894 LANG_HOOKS_COMPLAIN_WRONG_LANG_P): Define.
896 2010-07-21 Jason Merrill <jason@redhat.com>
898 * tree.c (cp_tree_equal): Fix CONSTRUCTOR handling.
900 * parser.c (cp_parser_init_declarator): Pass LOOKUP_NORMAL
903 2010-07-20 Jeffrey Yasskin <jyasskin@google.com>
906 * pt.c (instantiate_class_template): Propagate the template's
907 location to its instance.
909 2010-07-20 Jason Merrill <jason@redhat.com>
912 * pt.c (tsubst_copy_and_build): Rework last change.
915 * pt.c (tsubst_copy_and_build): Handle partial substitution of
918 2010-07-19 Jason Merrill <jason@redhat.com>
921 * semantics.c (finish_decltype_type): Correct decltype
922 of parenthesized rvalue reference variable.
925 * tree.c (cp_tree_equal): Compare type of *CAST_EXPR.
926 * pt.c (iterative_hash_template_arg): Hash type of *CAST_EXPR.
928 2010-07-19 Paolo Carlini <paolo.carlini@oracle.com>
931 * typeck.c (build_x_compound_expr_from_list): Add tsubst_flags_t
933 * cp-tree.h: Adjust declaration.
934 * init.c (perform_member_init): Adjust caller.
935 * decl.c (grok_reference_init, cp_finish_decl): Likewise.
936 * typeck2.c (store_init_value): Likewise.
937 (build_functional_cast): Pass complain argument to
938 build_x_compound_expr_from_list.
940 2010-07-16 Jason Merrill <jason@redhat.com>
943 * pt.c (process_partial_specialization): Diagnose partial
944 specialization after instantiation.
945 (most_specialized_class): Add complain parm.
947 * ptree.c (cxx_print_xnode): Handle TEMPLATE_INFO.
949 2010-07-15 Nathan Froyd <froydnj@codesourcery.com>
951 * init.c (build_new_1): Use cp_build_function_call_nary instead of
952 cp_build_function_call.
954 2010-07-15 Jason Merrill <jason@redhat.com>
957 * call.c (add_function_candidate): If we're working on an implicit
958 declaration, don't consider candidates that won't match.
959 * typeck.c (same_type_ignoring_top_level_qualifiers_p): Now a fn.
960 * cp-tree.h (same_type_ignoring_top_level_qualifiers_p): Adjust.
963 * cp-tree.h (struct lang_type_class): Add has_user_opeq.
964 (TYPE_HAS_USER_OPEQ): New.
965 * decl.c (grok_special_member_properties): Set it.
966 * class.c (add_implicitly_declared_members): Don't lazily declare
967 constructors/operator= if a base or member has a user-declared one.
968 (check_bases_and_members, check_bases): Adjust.
969 (check_field_decls, check_field_decl): Adjust.
971 2010-07-15 Anatoly Sokolov <aesok@post.ru>
973 * decl.c (integer_three_node): Remove.
974 (cxx_init_decl_processing): Do not initialize the integer_three_node.
975 * cp-tree.h (integer_three_node): Remove.
977 2010-07-15 Nathan Froyd <froydnj@codesourcery.com>
979 * cp-tree.h: Carefully replace TREE_CHAIN with DECL_CHAIN.
982 * cp-gimplify.c: Likewise.
986 * mangle.c: Likewise.
987 * name-lookup.c: Likewise.
988 * optimize.c: Likewise.
989 * parser.c: Likewise.
992 * search.c: Likewise.
993 * semantics.c: Likewise.
994 * typeck.c: Likewise.
995 * typeck2.c: Likewise.
997 2010-07-14 Jason Merrill <jason@redhat.com>
999 * init.c (sort_mem_initializers): Rename "field_type" to "ctx".
1000 (build_field_list): Cache field type.
1002 Implement C++0x unrestricted unions (N2544)
1003 * class.c (check_field_decl): Loosen union handling in C++0x.
1004 * method.c (walk_field_subobs): Split out from...
1005 (synthesized_method_walk): ...here. Set msg before loops.
1006 (process_subob_fn): Check for triviality in union members.
1007 * init.c (sort_mem_initializers): Splice out uninitialized
1008 anonymous unions and union members.
1009 (push_base_cleanups): Don't automatically destroy anonymous unions
1012 2010-07-13 Jason Merrill <jason@redhat.com>
1015 * cp-tree.h (struct lang_type_class): Add has_user_opeq.
1016 (TYPE_HAS_USER_OPEQ): New.
1017 * decl.c (grok_special_member_properties): Set it.
1018 * class.c (add_implicitly_declared_members): Don't lazily declare
1019 constructors/operator= if a base or member has a user-declared one.
1020 (check_bases_and_members, check_bases): Adjust.
1021 (check_field_decls, check_field_decl): Adjust.
1022 * method.c (synthesized_method_walk): Initialize check_vdtor.
1025 * mangle.c (write_type): Canonicalize.
1026 (canonicalize_for_substitution): Retain cv-quals on FUNCTION_TYPE.
1027 (write_CV_qualifiers_for_type): Ignore them in abi>=5.
1029 2010-07-13 Paolo Carlini <paolo.carlini@oracle.com>
1032 * call.c (convert_like_real): Adjust convert_ptrmem call, pass
1034 * typeck.c (get_delta_difference): Update prototype, add a
1035 tsubst_flags_t parameter; update get_delta_difference_1 calls and
1036 add checks for error_mark_node.
1037 (get_delta_difference_1): Update prototype, add a tsubst_flags_t
1038 parameter; update lookup_base call.
1039 (build_ptrmemfunc): Update prototype, add a tsubst_flags_t
1040 parameter; update get_delta_difference call and add check for
1042 (convert_ptrmem): Update prototype, add a tsubst_flags_t
1043 parameter; update get_delta_difference call and add check for
1044 error_mark_node; update build_ptrmemfunc call.
1045 (build_static_cast_1): Adjust convert_ptrmem call.
1046 (expand_ptrmemfunc_cst): Adjust get_delta_difference call.
1047 (cp_build_unary_op): Adjust build_ptrmemfunc call.
1048 * cvt.c (cp_convert_to_pointer, convert_force): Adjust convert_ptrmem
1049 and build_ptrmemfunc calls.
1050 * cp-tree.h: Update build_ptrmemfunc and convert_ptrmem prototypes.
1052 2010-07-12 Paolo Carlini <paolo.carlini@oracle.com>
1055 * call.c (build_temp): Add tsubst_flags_t complain parameter;
1056 adjust build_special_member_call call, pass complain.
1057 (convert_like_real): Adjust build_temp call, pass complain.
1059 2010-07-09 Jason Merrill <jason@redhat.com>
1062 * cp-tree.h (BV_LOST_PRIMARY): New macro.
1063 * class.c (update_vtable_entry_for_fn): Fix covariant thunk logic.
1064 Set BV_LOST_PRIMARY.
1065 (build_vtbl_initializer): Check BV_LOST_PRIMARY.
1067 2010-07-08 Jason Merrill <jason@redhat.com>
1070 * class.c (update_vtable_entry_for_fn): Fix handling of dummy
1071 virtual bases for covariant thunks.
1073 2010-07-08 Manuel López-Ibáñez <manu@gcc.gnu.org>
1075 * cp-tree.h: Do not include toplev.h.
1077 2010-07-06 Jason Merrill <jason@redhat.com>
1080 * call.c (is_std_init_list): Look through typedefs.
1083 * init.c (build_offset_ref): If scope isn't dependent,
1084 don't exit early. Look at TYPE_MAIN_VARIANT.
1085 * pt.c (tsubst_copy) [OFFSET_REF]: Do substitution.
1087 * error.c (dump_function_decl): Don't crash on null DECL_NAME.
1089 2010-07-06 Shujing Zhao <pearly.zhao@oracle.com>
1091 * cp-tree.h (impl_conv_void): New type.
1092 (convert_to_void): Adjust prototype.
1093 * cvt.c (convert_to_void): Use impl_conv_void, emit and adjust the
1094 diagnostic for easy translation. Change caller.
1095 * typeck.c: Update call to convert_to_void.
1096 * semantics.c: Likewise.
1099 2010-07-05 Nathan Froyd <froydnj@codesourcery.com>
1101 * decl.c (cp_finish_decl): Call add_local_decl.
1102 * optimize.c (clone_body): Adjust for new type of cfun->local_decls.
1104 2010-07-05 Paolo Carlini <paolo.carlini@oracle.com>
1106 * pt.c (tsubst): Early declare code = TREE_CODE (t) and use it
1109 2010-07-05 Shujing Zhao <pearly.zhao@oracle.com>
1112 * parser.c (cp_parser_primary_expression): Error if local template is
1115 2010-07-02 Le-Chun Wu <lcwu@google.com>
1118 * name-lookup.c (pushdecl_maybe_friend): Warn when a local decl
1119 (variable or type) shadows another type.
1121 2010-07-02 Jakub Jelinek <jakub@redhat.com>
1124 * typeck.c (convert_for_assignment): When converting a convertible
1125 vector type or objc++ types, call mark_rvalue_use.
1126 * typeck2.c (build_m_component_ref): Use return values from
1127 mark_rvalue_use or mark_lvalue_use.
1128 * class.c (build_base_path): Likewise.
1129 * call.c (build_conditional_expr): Likewise.
1131 2010-07-02 Paolo Carlini <paolo.carlini@oracle.com>
1134 * pt.c (tsubst_baselink): Return error_mark_node if lookup_fnfields
1137 2010-07-01 Richard Guenther <rguenther@suse.de>
1139 * cp-gimplify.c (cp_gimplify_expr): Open-code the rhs
1140 predicate we are looking for, allow non-gimplified
1143 2010-06-30 Paolo Carlini <paolo.carlini@oracle.com>
1146 * typeck.c (cp_build_unary_op): Early return error_mark_node when
1147 arg is NULL_TREE too.
1148 * call.c (convert_class_to_reference): Return error_mark_node when
1151 2010-06-30 Michael Matz <matz@suse.de>
1153 * repo.c (finish_repo): Fix typo.
1155 2010-06-30 Nathan Froyd <froydnj@codesourcery.com>
1157 * parser.c (cp_parser_omp_for_loop): Use a VEC for for_block.
1159 2010-06-30 Nathan Froyd <froydnj@codesourcery.com>
1161 * repo.c (pending_repo): Change type to a VEC.
1162 (finish_repo): Adjust for new type of pending_repo.
1163 (repo_emit_p): Likewise.
1165 2010-06-30 Manuel López-Ibáñez <manu@gcc.gnu.org>
1167 * tree.c: Include gimple.h. Do not include tree-flow.h
1168 * decl.c: Do not include tree-flow.h
1169 * Make-lang.in: Adjust dependencies.
1171 2010-06-29 Nathan Froyd <froydnj@codesourcery.com>
1173 * decl.c (incomplete_var): Declare. Declare VECs containing them.
1174 (incomplete_vars): Adjust comment. Change type to a VEC.
1175 (maybe_register_incomplete_var): Adjust for new type.
1176 (complete_vars): Adjust iteration over incomplete_vars.
1178 2010-06-29 Nathan Froyd <froydnj@codesourcery.com>
1180 * decl.c (struct named_label_entry): Change type of bad_decls field
1182 (poplevel_named_label_1): Adjust for new type of bad_decls.
1183 (check_goto): Likewise.
1185 2010-06-29 Jason Merrill <jason@redhat.com>
1187 Enable implicitly declared move constructor/operator= (N3053).
1188 * class.c (add_implicitly_declared_members): A class with no
1189 explicitly declared copy or move constructor gets both declared
1190 implicitly, and similarly for operator=.
1191 (check_bases): A type with no copy ctor does not inhibit
1192 a const copy ctor in a derived class. It does mean the derived
1194 (check_field_decl): Likewise.
1195 (check_bases_and_members): A nonexistent copy ctor/op= is non-trivial.
1196 * tree.c (type_has_nontrivial_copy_init): Adjust semantics.
1197 (trivially_copyable_p): Likewise.
1198 * call.c (convert_like_real): Use type_has_nontrivial_copy_init.
1199 * class.c (finish_struct_bits): Likewise.
1200 * tree.c (build_target_expr_with_type): Likewise.
1201 * typeck2.c (store_init_value): Likewise.
1203 Enable implicitly deleted functions (N2346)
1204 * class.c (check_bases_and_members): Adjust lambda flags.
1205 * method.c (implicitly_declare_fn): Set DECL_DELETED_FN if appropriate.
1207 * decl2.c (mark_used): Adjust error for use of deleted function.
1209 Machinery to support implicit delete/move.
1210 * cp-tree.h: (struct lang_type_class): Add lazy_move_assign,
1211 has_complex_move_ctor, has_complex_move_assign bitfields.
1212 (CLASSTYPE_LAZY_MOVE_ASSIGN): New.
1213 (TYPE_HAS_COMPLEX_MOVE_ASSIGN): New.
1214 (TYPE_HAS_COMPLEX_MOVE_CTOR): New.
1215 (enum special_function_kind): Add sfk_move_assignment.
1216 (LOOKUP_SPECULATIVE): New.
1217 * call.c (build_over_call): Return early if it's set.
1218 (build_over_call): Use trivial_fn_p.
1219 * class.c (check_bases): If the base has no default constructor,
1220 the derived one is non-trivial. Handle move ctor/op=.
1221 (check_field_decl): Likewise.
1222 (check_bases_and_members): Handle move ctor/op=.
1223 (add_implicitly_declared_members): Handle CLASSTYPE_LAZY_MOVE_ASSIGN.
1224 (type_has_move_constructor, type_has_move_assign): New.
1225 * decl.c (grok_special_member_properties): Handle move ctor/op=.
1226 * method.c (type_has_trivial_fn, type_set_nontrivial_flag): New.
1227 (trivial_fn_p): New.
1228 (do_build_copy_constructor): Use it.
1229 (do_build_assign_ref): Likewise. Handle move assignment.
1230 (build_stub_type, build_stub_object, locate_fn_flags): New.
1231 (locate_ctor): Use locate_fn_flags.
1232 (locate_copy, locate_dtor): Remove.
1233 (get_dtor, get_default_ctor, get_copy_ctor, get_copy_assign): New.
1234 (process_subob_fn, synthesized_method_walk): New.
1235 (maybe_explain_implicit_delete): New.
1236 (implicitly_declare_fn): Use synthesized_method_walk,
1237 type_has_trivial_fn, and type_set_nontrivial_flag.
1238 (defaulted_late_check): Set DECL_DELETED_FN.
1239 (defaultable_fn_check): Handle sfk_move_assignment.
1240 (lazily_declare_fn): Clear CLASSTYPE_LAZY_* early. Don't declare
1241 implicitly deleted move ctor/op=.
1242 * search.c (lookup_fnfields_1): Handle sfk_move_assignment.
1243 (lookup_fnfields_slot): New.
1244 * semantics.c (omp_clause_info_fndecl): Remove.
1245 (cxx_omp_create_clause_info): Use get_default_ctor, get_copy_ctor,
1246 get_copy_assign, trivial_fn_p.
1247 (trait_expr_value): Adjust call to locate_ctor.
1248 * tree.c (special_function_p): Handle sfk_move_assignment.
1250 * class.c (type_has_virtual_destructor): New.
1251 * cp-tree.h: Declare it.
1252 * semantics.c (trait_expr_value): Use it.
1254 * call.c (build_over_call): Only give warnings with tf_warning.
1256 * name-lookup.c (pop_scope): Handle NULL_TREE.
1258 * cp-tree.h (TYPE_HAS_ASSIGN_REF): Rename to TYPE_HAS_COPY_ASSIGN.
1259 (TYPE_HAS_CONST_ASSIGN_REF): Rename to TYPE_HAS_CONST_COPY_ASSIGN.
1260 (TYPE_HAS_INIT_REF): Rename to TYPE_HAS_COPY_CTOR.
1261 (TYPE_HAS_CONST_INIT_REF): Rename to TYPE_HAS_CONST_COPY_CTOR.
1262 (TYPE_HAS_COMPLEX_ASSIGN_REF): Rename to TYPE_HAS_COMPLEX_COPY_ASSIGN.
1263 (TYPE_HAS_COMPLEX_INIT_REF): Rename to TYPE_HAS_COMPLEX_COPY_CTOR.
1264 (TYPE_HAS_TRIVIAL_ASSIGN_REF): Rename to TYPE_HAS_TRIVIAL_COPY_ASSIGN.
1265 (TYPE_HAS_TRIVIAL_INIT_REF): Rename to TYPE_HAS_TRIVIAL_COPY_CTOR.
1266 (CLASSTYPE_LAZY_ASSIGNMENT_OP): Rename to CLASSTYPE_LAZY_COPY_ASSIGN.
1267 (sfk_assignment_operator): Rename to sfk_copy_assignment.
1268 * decl.c, call.c, class.c, init.c, method.c, pt.c, ptree.c: Adjust.
1269 * search.c, semantics.c, tree.c: Adjust.
1271 * pt.c (dependent_scope_ref_p): Remove.
1272 (value_dependent_expression_p): Don't call it.
1273 (type_dependent_expression_p): Here either.
1274 * init.c (build_offset_ref): Set TREE_TYPE on a qualified-id
1275 if the scope isn't dependent.
1277 * pt.c (convert_nontype_argument): Use mark_lvalue_use if we want
1281 * pt.c (has_value_dependent_address): New.
1282 (value_dependent_expression_p): Check it.
1283 (convert_nontype_argument): Likewise. Call decay_conversion before
1284 folding if we want a pointer.
1285 * semantics.c (finish_id_expression): Don't add SCOPE_REF if the
1286 scope is the current instantiation.
1288 2010-06-28 Jakub Jelinek <jakub@redhat.com>
1291 * class.c (build_base_path): If want_pointer, call mark_rvalue_use
1294 2010-06-28 Steven Bosscher <steven@gcc.gnu.org>
1296 * init.c: Do not include except.h.
1299 * cp-lang.c: Likewise.
1301 * semantics.c: Likewise.
1302 * decl2.c: Likewise.
1303 * except.c: Likewise.
1304 (init_exception_processing): Do not set the removed
1305 lang_protect_cleanup_actions here.
1306 (cp_protect_cleanup_actions): Make non-static and remove prototype.
1307 (doing_eh): New, moved from except.c but removed the do_warning flag.
1308 (expand_start_catch_block): Update doing_eh call.
1309 (expand_end_catch_block): Likewise.
1310 (build_throw): Likewise.
1311 * cp-tree.h: Prototype cp_protect_cleanup_actions.
1312 * cp-objcp-common.h: Set LANG_HOOKS_EH_PROTECT_CLEANUP_ACTIONS to
1313 cp_protect_cleanup_actions.
1314 * Make-lang.in: Update dependencies.
1316 2010-06-26 Jason Merrill <jason@redhat.com>
1318 * call.c (add_function_candidate): Set LOOKUP_COPY_PARM for any
1319 constructor called with a single argument that takes a reference
1320 to the constructor's class.
1321 (BAD_CONVERSION_RANK): New.
1322 (compare_ics): Use it to compare bad ICSes.
1324 2010-06-25 Joseph Myers <joseph@codesourcery.com>
1326 * lang-specs.h: Remove +e handling.
1328 2010-06-24 Andi Kleen <ak@linux.intel.com>
1330 * parser.c: (cp_parser_question_colon_clause):
1331 Switch to use cp_lexer_peek_token.
1332 Call warn_for_omitted_condop. Call pedwarn for omitted
1335 2010-06-22 Jakub Jelinek <jakub@redhat.com>
1338 * typeck2.c (build_m_component_ref): Call mark_lvalue_use on
1339 datum and mark_rvalue_use on component.
1342 * error.c (dump_expr): Don't look at CALL_EXPR_ARG (t, 0) if
1343 the CALL_EXPR has no arguments.
1345 2010-06-21 Jason Merrill <jason@redhat.com>
1347 * typeck.c (comp_except_specs): Fix ce_derived with noexcept.
1349 * semantics.c (check_trait_type): Check COMPLETE_TYPE_P for array
1352 2010-06-17 Nathan Froyd <froydnj@codesourcery.com>
1354 * name-lookup.c (struct arg_lookup): Convert namespaces and
1355 classes fields to VEC.
1356 (arg_assoc_namespace): Adjust for new type of namespaces.
1357 (arg_assoc_class): Adjust for new type of classes.
1358 (lookup_arg_dependent): Use make_tree_vector and
1359 release_tree_vector.
1360 * typeck2.c (build_x_arrow): Use vec_member.
1362 2010-06-17 Manuel López-Ibáñez <manu@gcc.gnu.org>
1365 * error.c (dump_decl): Better wording for anonymous namespace.
1367 2010-06-16 Nathan Froyd <froydnj@codesourcery.com>
1369 * class.c (build_vtbl_initializer): Adjust computation of new_position
1370 and which entry to add padding for.
1372 2010-06-16 Jason Merrill <jason@redhat.com>
1374 * except.c (check_noexcept_r): Return the problematic function.
1375 (finish_noexcept_expr): Give -Wnoexcept warning. Add complain parm.
1376 * pt.c (tsubst_copy_and_build): Pass it.
1377 * parser.c (cp_parser_unary_expression): Likewise.
1378 * cp-tree.h: Adjust prototype.
1380 * method.c (defaulted_late_check): Give the defaulted method
1381 the same exception specification as the implicit declaration.
1383 2010-06-15 Jason Merrill <jason@redhat.com>
1385 * class.c (add_implicitly_declared_members): Implicit assignment
1386 operators can also be virtual overriders.
1387 * method.c (lazily_declare_fn): Likewise.
1389 * call.c (convert_like_real): Give "initializing argument of"
1390 information for ambiguous conversion. Give source position
1393 * call.c (print_z_candidates): Do print viable deleted candidates.
1394 (joust): Don't choose a deleted function just because its worst
1395 conversion is better than another candidate's worst.
1397 * call.c (convert_like_real): Don't complain about
1398 list-value-initialization from an explicit constructor.
1400 * decl.c (duplicate_decls): Use DECL_IS_BUILTIN rather than test
1401 DECL_SOURCE_LOCATION directly.
1403 * class.c (type_has_user_provided_default_constructor): Use
1406 * call.c (is_subseq): Handle ck_aggr, ck_list.
1407 (compare_ics): Treat an aggregate or ambiguous conversion to the
1408 same type as involving the same function.
1410 2010-06-13 Shujing Zhao <pearly.zhao@oracle.com>
1412 * typeck.c (convert_for_assignment): Fix comment. Change message
1413 format from %d to %qP.
1414 (convert_for_initialization): Fix comment.
1416 2010-06-11 Shujing Zhao <pearly.zhao@oracle.com>
1418 * cp-tree.h (expr_list_kind): New type.
1419 (impl_conv_rhs): New type.
1420 (build_x_compound_expr_from_list, convert_for_initialization): Adjust
1422 (typeck.c (convert_arguments): Use impl_conv_rhs and emit the
1423 diagnostics for easy translation. Change caller.
1424 (convert_for_initialization): Use impl_conv_rhs and change caller.
1425 (build_x_compound_expr_from_list): Use expr_list_kind and emit the
1426 diagnostics for easy translation. Change caller.
1427 * decl.c (bad_spec_place): New enum.
1428 (bad_specifiers): Use it and emit the diagnostics for easy
1429 translation. Change caller.
1430 * pt.c (coerce_template_parms): Put the diagnostics in full sentence.
1432 2010-06-09 Nathan Froyd <froydnj@codesourcery.com>
1434 * cp-tree.h (struct saved_scope): Change decl_ns_list field type
1436 * decl2.c (cp_write_global_declarations): Adjust for new type of
1437 decl_namespace_list.
1438 * name-lookup.c (current_decl_namespace): Likewise.
1439 (push_decl_namespace): Likewise.
1440 (pop_decl_namespace): Likewise.
1442 2010-06-09 Nathan Froyd <froydnj@codesourcery.com>
1444 * call.c (build_java_interface_fn_ref): Call build_function_type_list
1445 instead of build_function_type.
1446 * decl.c (cxx_init_decl_processing): Likewise.
1447 (declare_global_var): Likewise.
1448 (get_atexit_node): Likewise.
1449 (expand_static_init): Likewise.
1450 * decl2.c (start_objects): Likewise.
1451 (start_static_storage_duration_function): Likewise.
1452 * except.c (init_exception_processing): Likewise.
1453 (build_exc_ptr): Likewise.
1454 (build_throw): Likewise.
1455 * rtti.c (throw_bad_cast): Likewise.
1456 (throw_bad_typeid): Likewise.
1457 (build_dynamic_cast_1): Likewise.
1459 2010-06-09 Nathan Froyd <froydnj@codesourcery.com>
1461 * call.c (build_call_n): Call XALLOCAVEC instead of alloca.
1462 (build_op_delete_call): Likewise.
1463 (build_over_call): Likewise.
1464 * cp-gimplify.c (cxx_omp_clause_apply_fn): Likewise.
1465 * pt.c (process_partial_specialization): Likewise.
1466 (tsubst_template_args): Likewise.
1467 * semantics.c (finish_asm_stmt): Likewise.
1469 2010-06-08 Nathan Sidwell <nathan@codesourcery.com>
1471 * decl.c (record_key_method_defined): New, broken out of ...
1472 (finish_function): ... here. Call it.
1473 (start_decl): Treat aliases as definitions.
1475 2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com>
1477 * typeck2.c (abstract_virtuals_error): Use typed GC allocation.
1479 * pt.c (maybe_process_partial_specialization): Likewise.
1480 (register_specialization): Likewise.
1481 (add_pending_template): Likewise.
1482 (lookup_template_class): Likewise.
1483 (push_tinst_level): Likewise.
1485 * parser.c (cp_lexer_new_main): Likewise.
1486 (cp_lexer_new_from_tokens): Likewise.
1487 (cp_token_cache_new): Likewise.
1488 (cp_parser_context_new): Likewise.
1489 (cp_parser_new): Likewise.
1490 (cp_parser_nested_name_specifier_opt): Likewise.
1491 (cp_parser_template_id): Likewise.
1493 * name-lookup.c (binding_entry_make): Likewise.
1494 (binding_table_construct): Likewise.
1495 (binding_table_new): Likewise.
1496 (cxx_binding_make): Likewise.
1497 (pushdecl_maybe_friend): Likewise.
1498 (begin_scope): Likewise.
1499 (push_to_top_level): Likewise.
1501 * lex.c (init_reswords): Likewise.
1502 (retrofit_lang_decl): Likewise.
1503 (cxx_dup_lang_specific_decl): Likewise.
1504 (copy_lang_type): Likewise.
1505 (cxx_make_type): Likewise.
1507 * decl.c (make_label_decl): Likewise.
1508 (check_goto): Likewise.
1509 (start_preparsed_function): Likewise.
1510 (save_function_data): Likewise.
1512 * cp-tree.h (TYPE_SET_PTRMEMFUNC_TYPE): Likewise.
1514 * cp-objcp-common.c (decl_shadowed_for_var_insert): Likewise.
1516 * class.c (finish_struct_1): Likewise.
1518 * cp-tree.h (struct lang_type): Add variable_size GTY option.
1519 (struct lang_decl): Likewise.
1521 * parser.c (cp_parser_new): Update comment to not reference
1524 2010-06-07 Jason Merrill <jason@redhat.com>
1527 * error.c (dump_parameters): Mask out TFF_SCOPE.
1528 (dump_simple_decl): Don't print the scope of a PARM_DECL.
1529 (dump_scope): Remove no-op mask.
1532 * parser.c (cp_parser_lookup_name): Fix naming the constructor.
1534 * cp-tree.h (COMPLETE_OR_OPEN_TYPE_P): New macro.
1535 * init.c (build_offset_ref): Use it.
1536 * pt.c (maybe_process_partial_specialization): Use it.
1537 (instantiate_class_template): Use it.
1538 * search.c (lookup_base): Use it.
1540 2010-06-07 Jakub Jelinek <jakub@redhat.com>
1543 * expr.c (mark_exp_read): Handle INDIRECT_REF.
1544 * cvt.c (convert_to_void): Handle INDIRECT_REF like
1545 handled_component_p.
1548 * decl.c (initialize_local_var): If TREE_USED is set on the type,
1549 set also DECL_READ_P on the decl.
1551 2010-05-25 Dodji Seketeli <dodji@redhat.com>
1554 * cp-tree.h (typedef_variant_p): Move this declaration to
1556 * tree.c (typedef_variant_p): Move this definition to gcc/tree.c.
1557 * decl.c (grokdeclarator): Do not rename debug info of an
1558 anonymous tagged type named by a typedef.
1560 2010-06-05 Fabien Chêne <fabien@gcc.gnu.org>
1563 * class.c (check_field_decls): Move the call to
1564 check_bitfield_decl before trying to set the
1565 CLASSTYPE_READONLY_FIELDS_NEED_INIT flag.
1567 2010-06-05 Steven Bosscher <steven@gcc.gnu.org>
1569 * typeck.c: Update include path for moved files.
1572 * cp-gimplify.c: Likewise.
1573 * cp-lang.c: Likewise.
1575 * semantics.c: Likewise.
1576 * cxx-pretty-print.h: Likewise.
1577 * decl2.c: Likewise.
1578 * parser.c: Likewise.
1579 * cp-objcp-common.c: Likewise.
1580 * cp-tree.h: Likewise.
1581 * name-lookup.c: Likewise.
1583 * name-lookup.h: Likewise.
1584 * config-lang.in: Update paths in gtfiles for files in c-family/.
1585 * Make-lang.in: Likewise.
1587 2010-06-04 Magnus Fromreide <magfr@lysator.liu.se>
1589 * cvt.c (cp_convert_to_pointer): Use null_ptr_cst_p.
1590 * typeck.c (build_ptrmemfunc): Likewise.
1592 2010-06-04 Jason Merrill <jason@redhat.com>
1594 * typeck2.c (merge_exception_specifiers): Adjust merging of
1595 throw() and noexcept(true).
1597 * pt.c (value_dependent_expression_p) [NOEXCEPT_EXPR]: Avoid
1598 using an uninitialized variable.
1600 * cxx-pretty-print.c (pp_cxx_unary_expression): Handle NOEXCEPT_EXPR.
1601 (pp_cxx_expression): Likewise.
1603 Implement noexcept-specification (15.4)
1604 * parser.c (cp_parser_exception_specification_opt): Parse it.
1605 Give -Wdeprecated warning about throw() specs.
1606 * pt.c (tsubst_exception_specification): Handle it.
1607 * error.c (dump_exception_spec): Handle it.
1608 (dump_expr): Handle NOEXCEPT_EXPR.
1609 * cxx-pretty-print.c (pp_cxx_exception_specification): Likewise.
1610 * typeck.c (comp_except_specs): Handle compatibility rules.
1611 Change exact parm to take an enum.
1612 * typeck2.c (merge_exception_specifiers): Handle noexcept.
1613 * except.c (nothrow_spec_p, type_noexcept_p): New fns.
1614 (type_throw_all_p, build_noexcept_spec): New fns.
1615 * cp-tree.h (TYPE_NOTHROW_P, TYPE_NOEXCEPT_P): Use them.
1616 (comp_except_specs): Define ce_derived, ce_normal, ce_exact enums.
1617 (cp_tree_index): Add CPTI_NOEXCEPT_TRUE_SPEC, CPTI_NOEXCEPT_FALSE_SPEC.
1618 (noexcept_true_spec, noexcept_false_spec): New macros.
1619 * name-lookup.c (pushdecl_maybe_friend): Adjust.
1620 * search.c (check_final_overrider): Adjust.
1621 * decl.c (check_redeclaration_exception_specification): Adjust.
1622 (use_eh_spec_block): Use type_throw_all_p.
1623 (cxx_init_decl_processing): Set noexcept_false_spec,noexcept_true_spec.
1624 Give operator new a noexcept-specification in C++0x mode.
1625 * tree.c (build_exception_variant, cxx_type_hash_eq): Adjust.
1626 (cp_build_type_attribute_variant): Don't test TYPE_RAISES_EXCEPTIONS.
1628 Implement noexcept operator (5.3.7)
1629 * cp-tree.def (NOEXCEPT_EXPR): New.
1630 * except.c (check_noexcept_r, finish_noexcept_expr): New.
1631 * cp-tree.h: Declare finish_noexcept_expr.
1632 * parser.c (cp_parser_unary_expression): Parse noexcept-expression.
1633 * pt.c (tsubst_copy_and_build): And tsubst it.
1634 (type_dependent_expression_p): Handle it.
1635 (value_dependent_expression_p): Handle it.
1637 * call.c (build_conditional_expr): Never fold in unevaluated context.
1638 * tree.c (build_aggr_init_expr): Propagate TREE_NOTHROW.
1639 * semantics.c (simplify_aggr_init_expr): Likewise.
1640 * typeck.c (merge_types): Call merge_exception_specifiers.
1641 * decl.c (duplicate_decls): Check DECL_SOURCE_LOCATION rather than
1642 DECL_ANTICIPATED for preferring new type.
1644 2010-06-04 Joseph Myers <joseph@codesourcery.com>
1646 * g++spec.c (lang_specific_driver): Use GCC-specific formats in
1649 2010-06-04 Jakub Jelinek <jakub@redhat.com>
1652 * typeck.c (build_class_member_access_expr): Call mark_exp_read
1653 on object for static data members.
1655 2010-06-04 Jakub Jelinek <jakub@redhat.com>
1656 Jason Merrill <jason@redhat.com>
1659 * call.c (build_conditional_expr): If both arg2 and arg3 are lvalues
1660 with the same type, call mark_lvalue_use on both.
1662 2010-06-03 Nathan Froyd <froydnj@codesourcery.com>
1664 * class.c (struct vtbl_init_data_s): Remove last_init field.
1665 (struct secondary_vptr_vtt_init_data_s): Change type of inits field
1667 (finish_vtbls): Use a VEC rather than a TREE_LIST for the accumulated
1669 (build_vtt): Likewise.
1670 (initialize_vtable): Take a VEC instead of a tree.
1671 (build_vtt_inits): Change return type to void. Take a VEC **
1672 instead of a tree *; accumulate results into said VEC.
1673 (build_ctor_vtbl_group): Use a VEC rather than a TREE_LIST for the
1674 accumulated initializers. Pass the vtable to accumulate_vtbl_inits.
1675 (accumulate_vtbl_inits): Add extra vtable tree parameter; take a VEC
1677 (dfs_accumulate_vtbl_inits): Likewise. Change return type to void.
1678 (build_vtbl_initializer): Add VEC parameter; accumulate initializers
1680 (dfs_build_secondary_vptr_vtt_inits): Use CONSTRUCTOR_APPEND_ELT
1681 rather than tree_cons.
1682 (build_vbase_offset_vtbl_entries): Likewise.
1683 (add_vcall_offset): Likewise.
1684 (build_rtti_vtbl_entries): Likewise.
1685 * cp-tree.h (initialize_artificial_var): Take a VEC instead of a tree.
1686 * decl.c (initialize_artificial_var): Use build_constructor instead
1687 of build_constructor_from_list.
1689 2010-06-03 H.J. Lu <hongjiu.lu@intel.com>
1692 * class.c (layout_class_type): Check MAX_FIXED_MODE_SIZE on
1695 2010-06-02 Jonathan Wakely <jwakely.gcc@gmail.com>
1697 * parser.c (cp_parser_mem_initializer_list): Change error text.
1699 2010-06-02 Jakub Jelinek <jakub@redhat.com>
1701 * cp-objcp-common.c (shadowed_var_for_decl): Change into
1702 tree_decl_map hashtab from tree_map.
1703 (decl_shadowed_for_var_lookup, decl_shadowed_for_var_insert): Adjust.
1704 (init_shadowed_var_for_decl): Adjust initialization.
1707 * cvt.c (convert_to_void): If implicit is NULL, call mark_rvalue_use
1708 instead of calling mark_exp_read only when not an assignment.
1711 * semantics.c (finalize_nrv): Don't copy DECL_ARTIFICIAL, DECL_IGNORED_P,
1712 DECL_SOURCE_LOCATION and DECL_ABSTRACT_ORIGIN from var to result.
1713 Set DECL_VALUE_EXPR on var.
1715 2010-06-02 Jason Merrill <jason@redhat.com>
1717 * error.c (dump_type): Improve typedef handling.
1722 * name-lookup.c (same_entity_p): New.
1723 (ambiguous_decl): Multiple declarations of the same entity
1726 2010-06-01 Jason Merrill <jason@redhat.com>
1729 * call.c (add_list_candidates): Prefer the default constructor.
1730 (build_aggr_conv): Treat missing initializers like { }.
1731 * typeck2.c (process_init_constructor_record): Likewise.
1732 * init.c (expand_default_init): Use digest_init for
1733 direct aggregate initialization, too.
1735 * call.c (add_list_candidates): Split out...
1736 (build_user_type_conversion_1): ...from here.
1737 (build_new_method_call): And here.
1738 (implicit_conversion): Propagate LOOKUP_NO_NARROWING.
1741 * call.c (build_list_conv): Set list-initialization flags properly.
1743 2010-06-01 Nathan Froyd <froydnj@codesourcery.com>
1745 * typeck2.c (build_x_arrow): Make types_memoized a VEC.
1747 2010-06-01 Arnaud Charlet <charlet@adacore.com>
1748 Matthew Gingell <gingell@adacore.com>
1750 * Make-lang.in (CXX_C_OBJS): Add c-ada-spec.o.
1751 * decl2.c: Include langhooks.h and c-ada-spec.h.
1752 (cpp_check, collect_source_refs, collect_ada_namespace,
1753 collect_all_refs): New functions.
1754 (cp_write_global_declarations): Add handling of -fdump-ada-spec.
1755 * lang-specs.h: Ditto.
1757 2010-05-29 Nathan Froyd <froydnj@codesourcery.com>
1759 * cp-tree.h (cp_build_function_call_nary): Declare.
1760 * typeck.c (cp_build_function_call_nary): Define.
1761 * decl.c (register_dtor_fn): Use it instead of
1762 cp_build_function_call.
1763 (cxx_maybe_build_cleanup): Likewise.
1764 * decl2.c (generate_ctor_or_dtor_function): Likewise.
1765 * except.c (do_get_exception_ptr): Likewise.
1766 (do_begin_catch): Likewise.
1767 (do_allocate_exception): Likewise.
1768 (do_free_exception): Likewise.
1769 (build_throw): Likewise. Use cp_build_function_call_vec instead
1770 of cp_build_function_call.
1771 (do_end_catch): Likewise.
1773 2010-05-29 Nathan Froyd <froydnj@codesourcery.com>
1775 * cp-tree.h (struct cp_decl_specifier_seq): Move type_location field up.
1776 (struct cp_declarator): Move id_loc field up.
1778 2010-05-29 Steven Bosscher <steven@gcc.gnu.org>
1780 * cp-tree.h (ATTRIBUTE_GCC_CXXDIAG): Remove. Require that
1781 this file is included before c-common.h. Define GCC_DIAG_STYLE
1782 before including diagnostic-core.h and toplev.h.
1783 (pedwarn_cxx98): Use ATTRIBUTE_GCC_DIAG.
1784 * pt.c: Include cp-tree.h before c-common.h.
1786 2010-05-29 Steven Bosscher <steven@gcc.gnu.org>
1788 * tree.c (c_register_addr_space): Add stub.
1790 2010-05-28 Joseph Myers <joseph@codesourcery.com>
1792 * g++spec.c (lang_specific_driver): Use fatal_error instead of
1795 2010-05-28 Dodji Seketeli <dodji@redhat.com>
1797 Revert fix of PR c++/44188
1798 * cp-tree.h (typedef_variant_p): Revert moving this declaration to
1800 * tree.c (typedef_variant_p): Revert moving this definition to
1802 * decl.c (grokdeclarator): Revert naming typedef handling.
1804 2010-05-27 Joseph Myers <joseph@codesourcery.com>
1806 * call.c: Include diagnostic-core.h instead of diagnostic.h.
1807 * cp-lang.c: Don't include diagnostic.h
1808 * name-lookup.c: Include diagnostic-core.h instead of
1810 (cp_emit_debug_info_for_using): Use seen_error.
1811 * optimize.c: Include diagnostic-core.h instead of diagnostic.h.
1812 * parser.c: Include diagnostic-core.h instead of diagnostic.h.
1813 * pt.c (iterative_hash_template_arg): Use seen_error.
1814 * repo.c: Include diagnostic-core.h instead of diagnostic.h.
1815 * typeck2.c: Include diagnostic-core.h instead of diagnostic.h.
1816 * Make-lang.in (cp/cp-lang.o, cp/typeck2.o, cp/call.o, cp/repo.o,
1817 cp/optimize.o, cp/parser.o, cp/name-lookup.o): Update
1820 2010-05-25 Dodji Seketeli <dodji@redhat.com>
1823 * cp-tree.h (typedef_variant_p): Move this declaration to
1825 * tree.c (typedef_variant_p): Move this definition to gcc/tree.c.
1826 * decl.c (grokdeclarator): Do not rename debug info of an
1827 anonymous tagged type named by a typedef.
1829 2010-05-27 Jason Merrill <jason@redhat.com>
1832 * decl.c (grokdeclarator) [cdk_pointer et al]: Force evaluation of
1835 2010-05-27 Kai Tietz <kai.tietz@onevision.com>
1838 * rtti.c (emit_support_tinfos): Check for NULL_TREE.
1839 * class.c (layout_class_type): Likewise.
1840 * decl.c (finish_enum): Likewise.
1841 * mangle.c (write_builitin_type): Likewise.
1843 2010-05-26 Kai Tietz <kai.tietz@onevision.com>
1845 * cp-tree.h (cp_decl_specifier_seq): Add new bifield
1847 * decl.c (grokdeclarator): Handle __int128.
1848 * parser.c (cp_lexer_next_token_is_decl_specifier_ke): Likewise.
1849 (cp_parser_simple_type_specifier): Likewise.
1850 * rtti.c (emit_support_tinfos): Add int128 nodes for rtti.
1851 * typeck.c (cp_common_type): Handle __int128.
1852 * mangle.c (integer_type_codes): Add itk_int128 and
1853 itk_unsigned_int128.
1855 2010-05-26 Jason Merrill <jason@redhat.com>
1858 * pt.c (tsubst_pack_expansion): Don't get confused by recursive
1861 2010-05-26 Steven Bosscher <steven@gcc.gnu.org>
1863 * cp-lang.c: Do not include expr.h.
1865 2010-05-26 Steven Bosscher <steven@gcc.gnu.org>
1867 * decl.c: Do not include rtl.h
1868 * semantics.c: Likewise.
1870 2010-05-25 Steven Bosscher <steven@gcc.gnu.org>
1872 * cp-tree.h: Do not include splay-tree.h.
1873 (struct prtmem_cst): Remove unused field and false comment.
1874 * typeck.c: Do not include rtl.h, expr.h, and tm_p.h.
1875 * optimize.c: Do not inclde rtl.h, insn-config.h, and integrate.h.
1876 * init.c: Do not include rtl.h and expr.h.
1877 * class.c: Do not include rtl.h. Include splay-tree.h.
1878 (build_clone): Use plain NULL instead of NULL_RTX.
1879 * decl.c: Do not include expr.h. Explain why rtl.h has to be
1880 included. Include splay-tree.h.
1881 * method.c: Do not include rtl.h and expr.h.
1882 (use_thunk): Use plain NULL instead of NULL_RTX.
1883 * except.c: Do not include rtl.h, expr.h, and libfuncs.h.
1884 * tree.c: Do not include rtl.h, insn-config.h, integrate.h,
1885 and target.h. Include splay-tree.h.
1886 * expr.c: Do not include rtl.h and expr.h.
1887 * pt.c: Do not include obstack.h and rtl.h.
1888 (tsubst_friend_function): Use plain NULL instead of NULL_RTX.
1889 (tsubst_decl): Likewise.
1890 (instantiate_decl): Likewise.
1891 * semantics.c: Do not include exprt.h and debug.h. Explain why
1892 rtl.h has to be included.
1893 * decl2.c: Do not include rtl.h and expr.h. Include splay-tree.h.
1894 * call.c: Do not include rtl.h and expr.h.
1895 * search.c: Do not include obstack.h and rtl.h.
1896 * friend.c: Do not include rtl.h and expr.h.
1897 * Make-lang.in: Update dependencies.
1899 2010-05-25 Jakub Jelinek <jakub@redhat.com>
1902 * parser.c (non_integral_constant): Add NIC_NONE.
1903 (required_token): Add RT_NONE.
1904 (cp_parser_unary_expression): Initialize non_constant_p
1906 (cp_parser_asm_definition): Initialize missing to RT_NONE.
1907 (cp_parser_primary_expression, cp_parser_postfix_expression,
1908 cp_parser_cast_expression, cp_parser_binary_expression,
1909 cp_parser_functional_cast): Fix formatting.
1911 2010-05-25 Shujing Zhao <pearly.zhao@oracle.com>
1914 * parser.c: Remove inclusion of dyn-string.h.
1915 (non_integral_constant): New enum.
1916 (name_lookup_error): New enum.
1917 (required_token): New enum.
1918 (cp_parser_required_error): New function.
1919 (cp_parser_require): Change the type of variable token_desc to
1920 required_token and use cp_parser_required_error.
1921 (cp_parser_require_keyword): Likewise.
1922 (cp_parser_error): Use gmsgid as parameter.
1923 (cp_parser_name_lookup_error): Change the type of variable desired to
1924 name_lookup_error and put the diagnostic in the full sentences. Change
1926 (cp_parser_non_integral_constant_expression): Change the type of the
1927 variable thing to non_integral_constant and put the diagnostics in
1928 full sentences. Change caller.
1930 2010-05-24 Eric Botcazou <ebotcazou@adacore.com>
1933 * typeck.c (cp_build_unary_op): Fold offsetof-like computations.
1935 2010-05-24 Joseph Myers <joseph@codesourcery.com>
1937 * error.c (cp_diagnostic_starter): Update call to
1938 diagnostic_build_prefix.
1939 (cp_print_error_function,
1940 print_instantiation_partial_context_line): Check show_column flag
1943 2010-05-24 Jason Merrill <jason@redhat.com>
1946 * decl.c (check_initializer): Don't wrap an init-list in a
1948 * init.c (build_aggr_init): Don't assume copy-initialization if
1949 init has CONSTRUCTOR_IS_DIRECT_INIT.
1950 * call.c (build_new_method_call): Sanity check.
1952 2010-05-24 Nathan Froyd <froydnj@codesourcery.com>
1954 * rtti.c (tinfo_base_init): Use build_constructor instead of
1955 build_constructor_from_list. Don't cons a tree node for
1957 (generic_initializer): Use build_constructor_single instead of
1958 build_constructor_from_list.
1959 (ptr_initializer): Use build_constructor instead of
1960 build_constructor_from_list
1961 (ptm_initializer): Likewise.
1962 (class_initializer): Likewise. Take varargs instead of TRAIL.
1963 (get_pseudo_ti_init): Adjust calls to class_initializer. Use
1964 build_constructor instead of build_constructor_from_list.
1966 2010-05-22 Steven Bosscher <steven@gcc.gnu.org>
1968 * semantics.c: Include bitmap.h.
1969 * Make-lang.in: Update dependencies.
1971 2010-05-22 Jan Hubicka <jh@suse.cz>
1973 * decl2.c (maybe_emit_vtables): Produce same comdat group when outputting
1975 (cxx_callgraph_analyze_expr): Remove code marking vtables needed.
1977 2010-05-21 Joseph Myers <joseph@codesourcery.com>
1979 * cxx-pretty-print.c: Correct merge error.
1981 2010-05-21 Joseph Myers <joseph@codesourcery.com>
1983 * error.c: Include tree-diagnostic.h and tree-pretty-print.h.
1984 (cp_print_error_function): Use diagnostic_abstract_origin macro.
1985 (cp_printer): Handle %K here using percent_K_format.
1986 * cxx-pretty-print.c: Include tree-pretty-print.h.
1987 * Make-lang.in (cp/error.o, cp/cxx-pretty-print.o): Update
1990 2010-05-21 Steven Bosscher <steven@gcc.gnu.org>
1992 * error.c, tree.c, typeck2.c, cxx-pretty-print.c, mangle.c:
1993 Clean up redundant includes.
1995 2010-05-20 Paolo Carlini <paolo.carlini@oracle.com>
1998 * decl.c (xref_basetypes): Return false in case of ill-formed
2001 2010-05-19 Jason Merrill <jason@redhat.com>
2003 * call.c (reference_binding): Use cp_build_qualified_type_real
2004 and cp_type_quals consistently.
2005 (add_function_candidate): Likewise.
2006 (build_conditional_expr): Likewise.
2007 (convert_like_real): Likewise.
2008 (type_passed_as): Likewise.
2009 * class.c (add_method): Likewise.
2010 (same_signature_p): Likewise.
2011 (layout_class_type): Likewise.
2012 * decl.c (cxx_init_decl_processing): Likewise.
2013 (cp_fname_init): Likewise.
2014 (grokdeclarator): Likewise.
2015 * decl2.c (cp_reconstruct_complex_type): Likewise.
2016 * init.c (build_new_1): Likewise.
2017 * method.c (do_build_copy_constructor): Likewise.
2018 (implicitly_declare_fn): Likewise.
2019 * pt.c (tsubst_aggr_type): Likewise.
2021 * rtti.c (init_rtti_processing): Likewise.
2022 (build_headof): Likewise.
2023 (build_dynamic_cast_1): Likewise.
2024 (tinfo_base_init): Likewise.
2025 (emit_support_tinfos): Likewise.
2026 * semantics.c (capture_decltype): Likewise.
2027 * tree.c (cv_unqualified): Likewise.
2028 * typeck.c (composite_pointer_type): Likewise.
2029 (string_conv_p): Likewise.
2031 * mangle.c (write_CV_qualifiers_for_type): Tweak.
2033 * call.c (initialize_reference): Use CP_TYPE_CONST_P.
2034 * decl.c (start_decl): Likewise.
2035 * semantics.c (finish_compound_literal): Likewise.
2036 * typeck.c (check_return_expr): Use CP_TYPE_VOLATILE_P.
2037 (cp_type_readonly): Remove.
2038 * cp-tree.h: Remove declaration.
2040 * typeck.c (merge_types): Preserve memfn quals.
2042 * decl.c (grokdeclarator): Don't check quals on fn type.
2043 * typeck.c (cp_apply_type_quals_to_decl): Likewise.
2044 * tree.c (cp_build_qualified_type_real): Simplify qualifier checking.
2047 * typeck.c (type_memfn_quals): New fn.
2048 (apply_memfn_quals): New fn.
2049 (cp_type_quals): Return TYPE_UNQUALIFIED for FUNCTION_TYPE.
2050 (cp_type_readonly): Use cp_type_quals.
2051 * cp-tree.h: Add declarations.
2052 * tree.c (cp_build_qualified_type_real): Don't set, but do
2053 preserve, quals on FUNCTION_TYPE.
2054 (strip_typedefs): Use apply_memfn_quals and type_memfn_quals.
2055 * decl.c (build_ptrmem_type): Likewise.
2056 (grokdeclarator): Likewise.
2057 (static_fn_type): Likewise.
2058 * decl2.c (change_return_type): Likewise.
2059 (cp_reconstruct_complex_type): Likewise.
2060 * pt.c (tsubst_function_type): Likewise.
2062 (tsubst): Likewise. Drop special FUNCTION_TYPE substitution code.
2064 2010-05-18 Nathan Froyd <froydnj@codesourcery.com>
2066 * tree.c (build_min_non_dep_call_vec): Update comment.
2068 2010-05-17 Jason Merrill <jason@redhat.com>
2070 * call.c (struct z_candidate): Add explicit_targs field.
2071 (add_template_candidate_real): Set it.
2072 (build_over_call): Use it to control init-list warning.
2075 * call.c (build_over_call): Limit init-list deduction warning to
2076 cases where the argument is actually an init-list.
2079 * call.c (build_over_call): Don't do bitwise copy for move ctor.
2081 2010-05-17 Dodji Seketeli <dodji@redhat.com>
2082 Jason Merrill <jason@redhat.com>
2085 * decl.c (compute_array_index_type): Call mark_rvalue_use.
2087 2010-05-15 Jason Merrill <jason@redhat.com>
2089 * cp-tree.h (TYPE_NOEXCEPT_P): New macro.
2090 * except.c (begin_eh_spec_block): Use MUST_NOT_THROW_EXPR if
2092 (finish_eh_spec_block): Adjust.
2094 2010-05-15 Jakub Jelinek <jakub@redhat.com>
2097 * pt.c (tsubst): Unshare template argument.
2099 2010-05-15 Steven Bosscher <steven@gcc.gnu.org>
2101 * decl.c: Include tree-iterator.h, as fixup for tree-inline.h changes.
2102 * Make-lang.in: Fix dependencies accordingly.
2104 2010-05-14 Jason Merrill <jason@redhat.com>
2107 * except.c (build_throw): Simplify, adjust for DR 475.
2110 * except.c (dtor_nothrow): Return nonzero for type with
2114 * cp-gimplify.c (gimplify_must_not_throw_expr): Use
2115 gimple_build_eh_must_not_throw.
2117 2010-05-14 Martin Jambor <mjambor@suse.cz>
2119 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Remove both its undef
2122 2010-05-14 Jonathan Wakely <jwakely.gcc@gmail.com>
2124 * call.c (build_new_method_call): Change warning text.
2125 * typeck2.c (build_functional_cast): Change error text.
2127 2010-05-14 Shujing Zhao <pearly.zhao@oracle.com>
2130 * name-lookup.c (pushdecl_maybe_friend): Avoid the warnings about
2131 shadowing the outer parameter or variables by the declaration of
2132 nested function in nested structure or class. Warn the shadowing by
2133 the declaration of nested lambda expression.
2135 2010-05-13 Jason Merrill <jason@redhat.com>
2137 * typeck.c (cp_build_array_ref): Factor out from...
2138 (build_array_ref): ...here. Drop complain parm.
2139 (build_new_op): Adjust.
2140 * class.c (build_vtbl_ref_1): Adjust.
2141 * decl2.c (grok_array_decl): Adjust.
2142 * cp-tree.h: Adjust prototypes.
2144 2010-05-13 Jan Hubicka <jh@suse.cz>
2146 * decl.c (cp_finish_decl): Do not worry about used attribute.
2148 2010-05-12 Jason Merrill <jason@redhat.com>
2150 * typeck.c (build_array_ref): Take complain parm.
2151 * cp-tree.h: Add it to prototype.
2152 * call.c (build_new_op): Pass it.
2153 * class.c (build_vtbl_ref): Pass it.
2154 * decl2.c (grok_array_decl): Pass it.
2158 * cp-tree.def (NULLPTR_TYPE): Remove.
2159 * cp-tree.h (NULLPTR_TYPE_P): New.
2160 (SCALAR_TYPE_P): Use it.
2161 (nullptr_type_node): New.
2162 (cp_tree_index): Add CPTI_NULLPTR_TYPE.
2163 * decl.c (cxx_init_decl_processing): Call record_builtin_type on
2165 * cvt.c (ocp_convert): Use NULLPTR_TYPE_P instead of NULLPTR_TYPE.
2166 * cxx-pretty-print.c (pp_cxx_constant): Likewise.
2167 * error.c (dump_type, dump_type_prefix, dump_type_suffix): Likewise.
2168 * mangle.c (write_type): Likewise.
2169 * name-lookup.c (arg_assoc_type): Likewise.
2170 * typeck.c (build_reinterpret_cast_1): Likewise.
2171 * rtti.c (typeinfo_in_lib_p): Likewise.
2172 (emit_support_tinfos): Remove local nullptr_type_node.
2174 * cp-tree.h (UNKNOWN_TYPE): Remove.
2175 * decl.c (cxx_init_decl_processing): Use LANG_TYPE instead.
2176 * error.c (dumy_type, dump_type_prefix, dump_type_suffix): Likewise.
2177 * typeck2.c (cxx_incomplete_type_diagnostic): Likewise.
2178 * class.c (instantiate_type): Check unknown_type_node rather than
2180 * name-lookup.c (maybe_push_decl): Likewise.
2181 * rtti.c (get_tinfo_decl_dynamic): Likewise.
2182 (get_typeid): Likewise.
2183 * semantics.c (finish_offsetof): Likewise.
2186 * call.c (add_template_candidate_real): If deduction fails, still
2187 add the template as a non-viable candidate.
2188 (equal_functions): Handle template candidates.
2189 (print_z_candidate): Likewise.
2190 (print_z_candidates): Likewise.
2191 (build_new_function_call): Likewise.
2193 * cp-tree.h (LOOKUP_LIST_ONLY): New.
2194 * call.c (add_candidates): Enforce it.
2195 (build_new_method_call): Try non-list ctor if no viable list ctor.
2196 (build_user_type_conversion_1): Likewise.
2198 * call.c (add_candidates): Distinguish between type(x) and
2200 (convert_class_to_reference): Set LOOKUP_NO_CONVERSION.
2201 (build_new_method_call): Give better error for conversion op.
2203 * call.c (add_candidates): Add first_arg and return_type parms.
2204 Add special constructor/conversion op handling.
2205 (convert_class_to_reference): Use it.
2206 (build_user_type_conversion_1): Likewise.
2207 (build_op_call): Likewise.
2208 (build_new_method_call): Likewise.
2209 (build_new_op): Adjust.
2210 (perform_overload_resolution): Adjust.
2212 2010-05-11 Paolo Carlini <paolo.carlini@oracle.com>
2217 * pt.c (process_partial_specialization): Return error_mark_node
2218 in case of unused template parameters in partial specialization.
2220 2010-05-11 Jakub Jelinek <jakub@redhat.com>
2223 * semantics.c (finish_expr_stmt): Don't call mark_exp_read here...
2224 * cvt.c (convert_to_void): ... but here. If expr is a COMPOUND_EXPR,
2225 look at its second operand.
2227 2010-05-10 Jason Merrill <jason@redhat.com>
2230 * semantics.c (baselink_for_fns): Revert earlier change.
2233 * typeck.c (cp_build_modify_expr): Complain about assignment to
2234 array from init list.
2236 2010-05-10 Fabien Chêne <fabien.chene@gmail.com>
2239 * decl.c (check_initializer): strip array type before checking for
2240 uninitialized const or ref members.
2242 2010-05-07 Fabien Chêne <fabien.chene@gmail.com>
2245 * init.c (diagnose_uninitialized_cst_or_ref_member_1): Returns the
2246 error count. Emit errors only if compain is true.
2247 (build_new_1): Do not return error_mark_node if
2248 diagnose_uninitialized_cst_or_ref_member_1 does not diagnose any
2249 errors. Delay the check for user-provided constructor.
2250 (perform_member_init): Adjust.
2251 * cp-tree.h (diagnose_uninitialized_cst_or_ref_member): Change the
2254 2010-05-06 Magnus Fromreide <magfr@lysator.liu.se>
2255 Jason Merrill <jason@redhat.com>
2257 Add support for C++0x nullptr.
2258 * cp-tree.def: Add NULLPTR_TYPE.
2259 * cp-tree.h: Add nullptr_node.
2260 (cp_tree_index): Add CPTI_NULLPTR.
2261 (SCALAR_TYPE_P): Add NULLPTR_TYPE.
2262 * call.c (null_ptr_cst_p): Handle nullptr.
2263 (standard_conversion): Likewise.
2264 (convert_arg_to_ellipsis): Likewise.
2265 * mangle.c (write_type): Likewise.
2266 * name-lookup.c (arg_assoc_type): Likewise.
2267 * parser.c (cp_parser_primary_expression): Likewise.
2268 * typeck.c (cp_build_binary_op): Likewise.
2269 (build_reinterpret_cast_1): Likewise.
2270 * error.c (dump_type): Likewise.
2271 (dump_type_prefix, dump_type_suffix): Likewise.
2272 * decl.c (cxx_init_decl_processing): Likewise.
2273 * cxx-pretty-print.c (pp_cxx_constant): Likewise.
2274 * cvt.c (ocp_convert): Likewise.
2275 * rtti.c (typeinfo_in_lib_p, emit_support_tinfos): Put
2276 nullptr_t tinfo in libsupc++.
2278 2010-05-06 Jason Merrill <jason@redhat.com>
2280 * semantics.c (simplify_aggr_init_expr): Use INIT_EXPR.
2282 2010-04-22 Jakub Jelinek <jakub@redhat.com>
2283 Dodji Seketeli <dodji@redhat.com>
2286 * cp-tree.h (mark_exp_read, rvalue_use, lvalue_use, type_use):
2288 * expr.c (mark_exp_read, rvalue_use, lvalue_use, type_use): ... new fns.
2289 * typeck.c (cxx_sizeof_expr, cxx_alignof_expr): Call type_use.
2290 (decay_conversion, perform_integral_promotions): Call rvalue_use.
2291 (cp_build_unary_op): Call lvalue_use.
2292 * decl.c (unused_but_set_errorcount): New variable.
2293 (poplevel): Issue -Wunused-but-set-variable diagnostics.
2294 (duplicate_decls): Merge DECL_READ_P flags.
2295 (start_cleanup_fn): Set DECL_READ_P flag.
2296 (finish_function): Issue -Wunused-but-set-parameter diagnostics.
2297 * tree.c (rvalue): Call rvalue_use.
2298 * pt.c (convert_nontype_argument): Likewise.
2299 * semantics.c (finish_expr_stmt, finish_asm_stmt, finish_typeof,
2300 finish_decltype_type): Likewise.
2301 * call.c (convert_like_real) <ck_identity, ck_user>: Call rvalue use.
2302 (build_x_va_arg, build_new_method_call, build_over_call): Call lvalue_use
2303 or rvalue_use depending on the expr.
2304 * init.c (build_new, build_delete): Likewise.
2305 * rtti.c (build_typeid, build_dynamic_cast_1): Likewise.
2307 2010-05-05 Jason Merrill <jason@redhat.com>
2310 * cp-gimplify.c (cp_gimplify_expr): Remove copies of empty classes.
2311 * call.c (build_over_call): Don't try to avoid INIT_EXPR copies here.
2313 2010-05-04 Paolo Carlini <paolo.carlini@oracle.com>
2316 * pt.c (unify): Check each elt for error_mark_node.
2318 2010-05-04 Jason Merrill <jason@redhat.com>
2321 * typeck.c (cp_build_binary_op): Allow enums for <> as well.
2323 2010-05-04 Paolo Carlini <paolo.carlini@oracle.com>
2326 * call.c (build_new_method_call): Return error_mark_node if fns is
2329 2010-05-03 Dodji Seketeli <dodji@redhat.com>
2332 * pt.c (most_specialized_class): Pretend we are processing
2333 a template decl during the call to coerce_template_parms.
2335 2010-05-03 Jason Merrill <jason@redhat.com>
2339 * decl.c (finish_enum): Use the TYPE_MIN_VALUE and TYPE_MAX_VALUE
2340 from the selected underlying type unless -fstrict-enums. Set
2341 ENUM_UNDERLYING_TYPE to have the restricted range.
2342 * cvt.c (type_promotes_to): Use ENUM_UNDERLYING_TYPE.
2343 * class.c (check_bitfield_decl): Likewise.
2345 2010-05-01 H.J. Lu <hongjiu.lu@intel.com>
2348 * init.c (build_new_1): Revert the accidental checkin in
2351 2010-04-30 Jason Merrill <jason@redhat.com>
2354 * cxx-pretty-print.c (pp_cxx_decl_specifier_seq): Move pmf handling...
2355 (pp_cxx_type_specifier_seq): ...here.
2357 2010-04-30 Steven Bosscher <steven@gcc.gnu.org>
2359 * optimize.c, parser.c, mangle.c, cp-tree.h: Do not include varray.h.
2360 * Make-lang.in: Don't include varray.h dependency in CXX_TREE_H.
2362 2010-04-30 Shujing Zhao <pearly.zhao@oracle.com>
2365 * typeck.c (warn_args_num): New function.
2366 (convert_arguments): Use warn_args_num to print the diagnostic
2369 2010-04-29 Fabien Chêne <fabien.chene@gmail.com>
2372 * init.c (diagnose_uninitialized_cst_or_ref_member): check for
2373 user-provided constructor while recursing.
2375 2010-04-28 Manuel López-Ibáñez <manu@gcc.gnu.org>
2378 * error.c (print_instantiation_partial_context_line): Handle
2379 recursive instantiation.
2380 (print_instantiation_partial_context): Likewise.
2382 2010-04-27 Jason Merrill <jason@redhat.com>
2384 * init.c (perform_member_init): Check CLASS_TYPE_P.
2386 2010-04-27 Fabien Chêne <fabien.chene@gmail.com>
2389 * init.c (perform_member_init): check for uninitialized const or
2390 reference members, including array types.
2392 2010-04-24 Jason Merrill <jason@redhat.com>
2394 * tree.c (get_fns): Split out from get_first_fn.
2395 * cp-tree.h: Declare it.
2396 * search.c (shared_member_p): Use it.
2397 * semantics.c (finish_qualified_id_expr): Simplify.
2398 (finish_id_expression): Simplify.
2400 * semantics.c (finish_non_static_data_member): Call maybe_dummy_object
2401 whenever object is NULL_TREE. Don't do 'this' capture here.
2402 (finish_qualified_id_expr): Pass NULL_TREE.
2403 (finish_id_expression): Likewise.
2404 (lambda_expr_this_capture): Likewise.
2406 * semantics.c (finish_qualified_id_expr): Use maybe_dummy_object
2407 rather than checking current_class_ref directly.
2408 (finish_call_expr): Likewise.
2411 * name-lookup.c (qualify_lookup): Disqualify lambda op().
2412 * class.c (current_nonlambda_class_type): New fn.
2413 * semantics.c (nonlambda_method_basetype): New.
2414 * cp-tree.h: Declare them.
2415 * tree.c (maybe_dummy_object): Handle implicit 'this' capture.
2417 * semantics.c (baselink_for_fns): Correct BASELINK_BINFO.
2420 * semantics.c (lambda_return_type): Complain about
2424 * tree.c (cv_unqualified): Handle error_mark_node.
2427 * call.c (convert_like_real) [ck_ambig]: Just return error_mark_node
2428 if we don't want errors.
2431 * class.c (convert_to_base): Add complain parameter. Pass
2432 ba_quiet to lookup_base if we don't want errors.
2433 (build_vfield_ref): Pass complain to convert_to_base.
2434 * call.c (convert_like_real): Likewise.
2435 (initialize_reference): Likewise.
2436 (perform_direct_initialization_if_possible): Pass complain to
2438 * cp-tree.h: Adjust.
2440 2010-04-27 Fabien Chêne <fabien.chene@gmail.com>
2441 Jason Merrill <jason@redhat.com>
2444 * decl.c (check_for_uninitialized_const_var): Handle classes that need
2446 (check_initializer): Call it for classes that need constructing, too.
2447 * class.c (in_class_defaulted_default_constructor): New.
2448 * cp-tree.h: Declare it.
2450 2010-04-20 Jason Merrill <jason@redhat.com>
2453 * init.c (constant_value_1): Treat error_mark_node as a constant
2454 if DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P is set.
2455 * cvt.c (ocp_convert): Handle getting error_mark_node from
2456 integral_constant_value.
2457 * decl.c (compute_array_index_type): Likewise.
2459 2010-04-20 Dodji Seketeli <dodji@redhat.com>
2463 * typeck.c (incompatible_dependent_types_p): If one of the
2464 compared types if not a typedef then honour their main variant
2467 2010-04-20 Jakub Jelinek <jakub@redhat.com>
2469 * cp-tree.h (TYPE_REF_IS_RVALUE): Remove.
2471 2010-04-19 Dodji Seketeli <dodji@redhat.com>
2474 * typeck.c (structural_comptypes): Test dependent typedefs
2475 incompatibility before testing for their main variant based
2478 2010-04-19 Jakub Jelinek <jakub@redhat.com>
2480 * cp-tree.h (SCOPED_ENUM_P, UNSCOPED_ENUM_P, SET_SCOPED_ENUM_P): Use
2481 ENUM_IS_SCOPED bit instead of TYPE_LANG_FLAG_5.
2483 2010-04-18 Eric Botcazou <ebotcazou@adacore.com>
2485 * decl.c (cxx_init_decl_processing): Remove second argument in call to
2486 build_common_tree_nodes.
2488 2010-04-14 Jason Merrill <jason@redhat.com>
2491 * parser.c (cp_parser_parenthesized_expression_list): Change
2492 is_attribute_list parm to int to indicate whether or not to
2493 handle initial identifier specially.
2494 (cp_parser_attribute_list): Use attribute_takes_identifier_p.
2496 2010-04-13 Jason Merrill <jason@redhat.com>
2498 * call.c (type_decays_to): Check MAYBE_CLASS_TYPE_P instead of
2500 * parser.c (cp_parser_lambda_expression): Complain about lambda in
2501 unevaluated context.
2502 * pt.c (iterative_hash_template_arg): Don't crash on lambda.
2504 2010-04-12 Jason Merrill <jason@redhat.com>
2507 * semantics.c (maybe_add_lambda_conv_op): Use build_call_a and tweak
2508 return value directly.
2510 * call.c (type_decays_to): Call cv_unqualified for non-class type.
2512 2010-04-12 Fabien Chene <fabien.chene@gmail.com>
2515 * cp-tree.h (diagnose_uninitialized_cst_or_ref_member): Declare.
2516 * init.c (build_new_1): Check for uninitialized const members and
2517 uninitialized reference members, when using new without
2518 new-initializer. Call diagnose_uninitialized_cst_or_ref_member.
2519 (diagnose_uninitialized_cst_or_ref_member): Define, call
2520 diagnose_uninitialized_cst_or_ref_member_1.
2521 (diagnose_uninitialized_cst_or_ref_member_1): New function.
2523 2010-04-12 Richard Guenther <rguenther@suse.de>
2526 * semantics.c (expand_or_defer_fn_1): Do not keep extern
2527 template inline functions.
2529 2010-04-09 Manuel López-Ibáñez <manu@gcc.gnu.org>
2532 * typeck.c (cp_build_c_cast): Warn for casting integer to larger
2535 2010-04-07 Jason Merrill <jason@redhat.com>
2538 * decl.c (start_preparsed_function): Do defer nested functions.
2540 PR c++/11094, DR 408
2541 * cp-tree.h (VAR_HAD_UNKNOWN_BOUND, SET_VAR_HAD_UNKNOWN_BOUND): New.
2542 * decl2.c (finish_static_data_member_decl): Set it.
2543 * decl.c (duplicate_decls): Propagate it.
2544 * pt.c (tsubst_decl): Don't substitute the domain of an array
2545 VAR_DECL if it's set.
2546 (regenerate_decl_from_template): Substitute it here.
2547 (type_dependent_expression_p): Return true if it's set.
2548 * semantics.c (finish_decltype_type): Instantiate such a variable.
2549 * typeck.c (cxx_sizeof_expr): Likewise.
2550 (strip_array_domain): New.
2553 * name-lookup.c (current_decl_namespace): Non-static.
2554 (pop_nested_namespace): Sanity check.
2555 * cp-tree.h: Declare current_decl_namespace.
2556 * decl.c (grokvardecl): Use it instead of current_namespace.
2557 (grokfndecl): Likewise.
2560 * pt.c (tsubst_friend_function): Instatiate a friend that has already
2563 * pt.c (print_template_statistics): New.
2564 * cp-tree.h: Declare it.
2565 * tree.c (cxx_print_statistics): Call it.
2568 * decl.c (grokvardecl): Tweak warning message.
2569 (grokfndecl): Likewise.
2571 2010-04-07 Dodji Seketeli <dodji@redhat.com>
2574 *pt.c (tsubst_decl): Get the arguments of a specialization from
2575 the specialization template, not from the most general template.
2577 2010-04-07 Dodji Seketeli <dodji@redhat.com>
2580 * typeck2.c (process_init_constructor_record):
2581 value-initialize members that are are not explicitely
2584 2010-04-07 Jie Zhang <jie@codesourcery.com>
2587 * typeck2.c (split_nonconstant_init_1): Drop empty CONSTRUCTOR
2588 when all of its elements are non-constant and have been split out.
2590 2010-04-06 Taras Glek <taras@mozilla.com>
2591 Jason Merrill <jason@redhat.com>
2593 * parser.c (cp_parser_class_specifier): Set class location to that
2594 of IDENTIFIER_NODE instead of '{' when possible.
2595 * semantics.c (begin_class_definition): Do not overide locations
2596 with less precise ones.
2598 2010-04-06 Jason Merrill <jason@redhat.com>
2601 * name-lookup.c (constructor_name_p): Allow X::~X even for typedefs.
2604 * pt.c (maybe_update_decl_type): Check the return value from
2607 2010-04-01 Jason Merrill <jason@redhat.com>
2609 * decl.c (next_initializable_field): No longer static.
2610 * cp-tree.h: Declare it.
2611 * call.c (build_aggr_conv): Fail if there are more initializers
2612 than initializable fields.
2614 * semantics.c (maybe_add_lambda_conv_op): Use null_pointer_node
2615 instead of void_zero_node.
2617 2010-03-31 Dodji Seketeli <dodji@redhat.com>
2620 * cp-tree.h (TEMPLATE_TYPE_PARM_SIBLING_PARMS): New accessor macro.
2621 * pt.c (end_template_parm_list): Store sibling template parms of
2622 each TEMPLATE_TYPE_PARMs into its TEMPLATE_TYPE_PARM_SIBLING_PARMS.
2623 (push_template_decl_real): Don't store the containing template decl
2624 into the DECL_CONTEXT of TEMPLATE_TYPE_PARMs anymore.
2625 * typeck.c (get_template_parms_of_dependent_type): Get sibling parms
2626 of a TEMPLATE_TYPE_PARM from TEMPLATE_TYPE_PARM_SIBLING_PARMS.
2629 2010-03-30 Jason Merrill <jason@redhat.com>
2632 * pt.c (push_template_decl_real): Deal better with running out of
2633 scopes before running out of template parms.
2637 * parser.c (cp_parser_direct_declarator): Don't allow VLAs in
2638 function parameter context. Don't print an error if parsing
2642 * pt.c (more_specialized_fn): Don't control cv-qualifier check
2645 2010-03-26 Jason Merrill <jason@redhat.com>
2648 * parser.c (cp_parser_qualifying_entity): Do accept enum names in
2649 c++0x mode, but not other type-names.
2651 2010-03-26 Dodji Seketeli <dodji@redhat.com>
2654 * pt.c (add_to_template_args): Support NULL ARGS;
2655 (most_specialized_class): call coerce_template_parms on
2656 template arguments passed to get_class_bindings. Use
2657 add_to_template_args.
2658 (unify): Handle VAR_DECLs.
2660 2010-03-26 Dodji Seketeli <dodji@redhat.com>
2662 * cp-tree.h (get_template_parms_at_level): Change unsigned parm
2664 * pt.c (get_template_parms_at_level): Adjust.
2666 2010-03-25 Dodji Seketeli <dodji@redhat.com>
2669 * cp-tree.h (get_template_parms_at_level): Declare ...
2670 * pt.c (get_template_parms_at_level): ... new function.
2671 * typeck.c (get_template_parms_of_dependent_type): If a template
2672 type parm's DECL_CONTEXT isn't yet set, get its siblings from
2673 current_template_parms. Use get_template_parms_at_level. Remove
2675 (incompatible_dependent_types_p): If we get empty parms from just one
2676 of the template type parms we are comparing then the template parms are
2679 2010-03-24 Jason Merrill <jason@redhat.com>
2682 * parser.c (make_declarator): Initialize id_loc.
2683 (cp_parser_lambda_declarator_opt): And set it.
2685 2010-03-23 Jason Merrill <jason@redhat.com>
2687 Make lambda conversion op and op() non-static.
2688 * semantics.c (maybe_add_lambda_conv_op): Make non-static.
2689 Also add the thunk function returned by the conversion op.
2690 Mark the conversion deleted if the op() is variadic.
2691 * decl2.c (mark_used): Give helpful message about deleted conversion.
2692 * parser.c (cp_parser_lambda_declarator_opt): Don't make op() static.
2693 * semantics.c (finish_this_expr): Adjust.
2694 * mangle.c (write_closure_type_name): Adjust.
2695 * decl.c (grok_op_properties): Don't allow it.
2696 * call.c (build_user_type_conversion_1): No static conversion ops.
2697 (build_op_call): Or op().
2699 * decl2.c (change_return_type): Fix 'this' quals.
2701 2010-03-22 Jason Merrill <jason@redhat.com>
2704 * tree.c (pod_type_p): Use old meaning in C++98 mode.
2707 * pt.c (contains_auto_r): New fn.
2708 (do_auto_deduction): Use it.
2709 (tsubst): Don't look at TREE_TYPE of a TEMPLATE_TYPE_PARM.
2711 2010-03-20 Simon Martin <simartin@users.sourceforge.net>
2714 * decl2.c (grokfield): Handle invalid initializers for member
2717 2010-03-20 Dodji Seketeli <dodji@redhat.com>
2720 * method.c (make_alias_for): Avoid crashing when DECL_LANG_SPECIFIC
2722 * decl2.c (vague_linkage_p): Likewise.
2724 2010-03-18 Paolo Carlini <paolo.carlini@oracle.com>
2727 * parser.c (cp_parser_for_init_statement): Use NULL_TREE, not
2728 false, in the cp_parser_expression_statement call.
2730 2010-03-05 Jason Merrill <jason@redhat.com>
2732 * mangle.c (mangle_decl): Give name collision error even without
2735 2010-03-04 Marco Poletti <poletti.marco@gmail.com>
2737 * pt.c (process_partial_specialization): Use error_n instead of
2740 2010-03-03 Jason Merrill <jason@redhat.com>
2743 * mangle.c (mangle_decl): Handle VAR_DECL, too.
2745 2010-03-03 Jason Merrill <jason@redhat.com>
2748 * mangle.c: Include cgraph.h.
2749 (mangle_decl): If the mangled name will change in a later
2750 ABI version, make the later mangled name an alias.
2751 * method.c (make_alias_for): Copy DECL_ARGUMENTS.
2752 * Make-lang.in (mangle.o): Depend on cgraph.h.
2753 * method.c (make_alias_for): Handle VAR_DECL, too.
2754 * decl2.c (vague_linkage_p): Rename from vague_linkage_fn_p.
2755 * tree.c (no_linkage_check): Adjust.
2756 * decl.c (maybe_commonize_var): Adjust.
2757 * cp-tree.h: Adjust.
2759 2010-03-01 Marco Poletti <poletti.marco@gmail.com>
2761 * pt.c (redeclare_class_template): Use error_n and inform_n.
2763 2010-02-27 Mark Mitchell <mark@codesourcery.com>
2766 * cp-tree.h (push_tinst_level): Declare.
2767 (pop_tinst_level): Likewise.
2768 * pt.c (push_tinst_level): Give it external linkage.
2769 (pop_tinst_level): Likewise.
2770 * mangle.c (mangle_decl_string): Set the source location to that
2771 of the decl while mangling.
2773 2010-02-27 Simon Martin <simartin@users.sourceforge.net>
2776 * pt.c (redeclare_class_template): Return false if there are erroneous
2777 template parameters.
2779 2010-02-24 Manuel López-Ibáñez <manu@gcc.gnu.org>
2781 * pt.c (push_tinst_level): Replace -ftemplate-depth- with
2784 2010-02-24 Jason Merrill <jason@redhat.com>
2787 * mangle.c (write_type): Give -Wabi warning for old vector mangling.
2789 * class.c (layout_class_type): Don't give -Wabi warning for a bug
2790 in a previous ABI version.
2792 2010-02-23 Jason Merrill <jason@redhat.com>
2795 * typeck2.c (digest_init_r): Accept value init of array.
2797 2010-02-22 Manuel López-Ibáñez <manu@gcc.gnu.org>
2800 * typeck.c (convert_arguments): Update error message.
2802 2010-02-22 Mike Stump <mikestump@comcast.net>
2805 * decl.c (duplicate_decls): Merge DECL_PRESERVE_P.
2807 2010-02-21 Manuel López-Ibáñez <manu@gcc.gnu.org>
2810 * error.c (print_instantiation_partial_context_line): New.
2811 (print_instantiation_partial_context): Print at most 12 contexts,
2812 skip the rest with a message.
2814 2010-02-21 Dodji Seketeli <dodji@redhat.com>
2817 * pt.c (lookup_template_class): Better support of specialization
2818 of member of class template implicit instantiation.
2820 2010-02-20 Manuel López-Ibáñez <manu@gcc.gnu.org>
2823 * call.c (conversion_null_warnings): Replace -Wconversion with
2825 * cvt.c (build_expr_type_conversion): Likewise.
2827 2010-02-18 Jason Merrill <jason@redhat.com>
2830 * class.c (create_vtable_ptr): Set DECL_PACKED if type is packed.
2833 * typeck.c (cp_build_binary_op): Adapt mixed complex/non handling from
2835 * cp-tree.h (WANT_VECTOR_OR_COMPLEX): Rename from WANT_VECTOR.
2836 * cvt.c (build_expr_type_conversion): Allow COMPLEX_TYPE.
2839 * semantics.c (finish_goto_stmt): Don't call decay_conversion.
2843 * pt.c (tsubst_qualified_id): Do normal lookup in non-dependent scope.
2844 (maybe_update_decl_type): New fn.
2845 * parser.c (cp_parser_init_declarator): Use it.
2848 * semantics.c (begin_class_definition): Don't crash on unnamed ns.
2850 2010-02-17 Jason Merrill <jason@redhat.com>
2853 * call.c (build_over_call): Don't create zero-sized assignments.
2854 * cp-gimplify.c (cp_genericize_r): Don't remove them here.
2855 * cp-objcp-common.c (cp_expr_size): Remove.
2856 * cp-tree.h: Remove prototype.
2859 * name-lookup.c (set_decl_namespace): Don't copy DECL_CONTEXT if the
2860 decl we looked up doesn't match.
2863 * cp-gimplify.c (cp_gimplify_expr) [INIT_EXPR]: Return if we don't
2864 have an INIT_EXPR anymore.
2867 * pt.c (convert_nontype_argument): Change assert to test.
2869 2010-02-16 Jason Merrill <jason@redhat.com>
2871 * cp-gimplify.c (cp_gimplify_expr): Fix error recovery.
2874 * cp-gimplify.c (cp_gimplify_expr) [MODIFY_EXPR]: Use
2875 VIEW_CONVERT_EXPR for conversions between structural equality types
2876 that the back end can't tell are the same.
2879 * tree.c (build_cplus_array_type): Set TYPE_MAIN_VARIANT to strip
2880 cv-quals from element here.
2881 (cp_build_qualified_type_real): Not here. Preserve typedef name.
2883 2010-02-14 Jason Merrill <jason@redhat.com>
2886 * semantics.c (finish_compound_literal): Use
2887 cp_apply_type_quals_to_decl when creating a static variable.
2889 2010-02-12 Jason Merrill <jason@redhat.com>
2892 * name-lookup.h (current_binding_level): Check for null
2895 2010-02-12 Jason Merrill <jason@redhat.com>
2898 * tree.c (cp_tree_equal): Correct CALL_EXPR logic.
2900 2010-02-12 Jakub Jelinek <jakub@redhat.com>
2903 * name-lookup.c (pushdecl_maybe_friend): Check default args of t
2906 2010-02-10 Jason Merrill <jason@redhat.com>
2909 * semantics.c (outer_lambda_capture_p): Revert.
2910 (add_capture): Only finish_member_declaration if
2911 we're in the lambda class.
2912 (register_capture_members): New.
2913 * cp-tree.h: Declare it.
2914 * parser.c (cp_parser_lambda_expression): Call it.
2916 2010-02-10 Jason Merrill <jason@redhat.com>
2919 * semantics.c (outer_lambda_capture_p): Use current_function_decl
2920 instead of current_class_type.
2922 2010-02-10 Jason Merrill <jason@redhat.com>
2924 PR c++/42983, core issue 906
2925 * method.c (defaultable_fn_check): Check virtualness.
2927 2010-02-10 Jason Merrill <jason@redhat.com>
2930 * semantics.c (maybe_add_lambda_conv_op): Set DECL_INTERFACE_KNOWN.
2932 2010-02-10 Shujing Zhao <pearly.zhao@oracle.com>
2934 * Make-lang.in (cp/cvt.o, cp/parser.o, cp/search.o): Depend on intl.h.
2935 * cvt.c (warn_ref_binding): Wrap the messages into G_() for easy
2937 * parser.c (cp_parser_postfix_expression, cp_parser_new_type_id)
2938 (cp_parser_cast_expression, cp_parser_condition, cp_parser_decltype)
2939 (cp_parser_parameter_declaration)
2940 (cp_parser_exception_specification_opt)
2941 (cp_parser_exception_declaration): Likewise.
2942 * pt.c (check_default_tmpl_args): Likewise.
2943 * search.c (lookup_field_r): Likewise.
2945 2010-02-09 Jason Merrill <jason@redhat.com>
2948 * pt.c (tsubst_copy_and_build): Propagate LAMBDA_EXPR_LOCATION.
2950 2010-02-09 Jason Merrill <jason@redhat.com>
2953 * decl2.c (change_return_type): New fn.
2954 * semantics.c (apply_lambda_return_type): Use it.
2955 * cp-tree.h: Declare it.
2957 2010-02-05 Richard Guenther <rguenther@suse.de>
2959 * Make-lang.in (cp/cp-lang.o): Depend on gt-cp-cp-lang.h.
2960 * cp-lang.c: Include gt-cp-cp-lang.h.
2961 * config-lang.in (gtfiles): Add cp/cp-lang.c.
2963 2010-02-05 Dodji Seketeli <dodji@redhat.com>
2966 * typeck.c (get_template_parms_of_dependent_type): Try getting
2967 the template parameters fromt the type itself first.
2969 2010-02-03 Jason Merrill <jason@redhat.com>
2973 * mangle.c (write_unqualified_id): Split out from write_expression.
2974 (write_unqualified_name): Call it.
2975 (write_member_name): Likewise.
2976 (write_expression): Support TEMPLATE_ID_EXPR.
2977 Disambiguate operator names.
2980 * mangle.c (write_type) [VECTOR_TYPE]: Change mangling with
2983 2010-02-02 Jason Merrill <jason@redhat.com>
2986 * decl.c (cp_finish_decl): Add local statics to cfun->local_decls.
2987 * optimize.c (clone_body): Remap their initializers when making base
2989 (maybe_clone_body): Complain if multiple clones aren't safe.
2991 2010-01-29 Dodji Seketeli <dodji@redhat.com>
2998 * cp-tree.h (NON_DEFAULT_TEMPLATE_ARGS_COUNT,
2999 SET_NON_DEFAULT_TEMPLATE_ARGS_COUNT,
3000 GET_NON_DEFAULT_TEMPLATE_ARGS_COUNT): New accessor macros.
3001 * pt.c (coerce_template_parms, type_unification_real,
3002 expand_template_argument_pack, coerce_template_parameter_pack):
3003 Set the non default template args count.
3004 (current_template_args): Always set non defaulted
3005 template args count when compiled with --enable-checking
3006 (tsubst_template_args, type_unification_real): Propagate the non
3007 defaulted template args count.
3008 * error.c (get_non_default_template_args_count): Renamed
3009 count_non_default_template_args into this. Don't calculate the
3010 non default template argument count anymore. Use the new
3011 accessor macros above to get it.
3012 (dump_template_argument_list, dump_type, dump_decl,
3013 dump_template_parms): Adjust.
3014 * parser.c (cp_parser_template_argument_list): Always set defaulted
3015 template args count when compiled with --enable-checking.
3017 2010-01-29 Shujing Zhao <pearly.zhao@oracle.com>
3019 * decl.c (redeclaration_error_message): Wrap the return messages into
3020 G_() for easy translation.
3022 2010-01-28 Jason Merrill <jason@redhat.com>
3025 * semantics.c (begin_class_definition): Don't use type_as_string.
3027 2010-01-28 Dodji Seketeli <dodji@redhat.com>
3031 * typeck.c (get_template_parms_of_dependent_type): Factorized
3032 this out of incompatible_template_type_parms_p
3033 (incompatible_dependent_types_p): Renamed
3034 incompatible_template_type_parms_p into this. Make it detect
3035 two incompatible dependent typedefs too.
3036 (structural_comptypes): Use incompatible_dependent_types_p.
3037 * pt.c (get_template_info):
3038 Handle BOUND_TEMPLATE_TEMPLATE_PARAM.
3040 2010-01-20 Janis Johnson <janis187@us.ibm.com>
3041 Jason Merrill <jason@redhat.com>
3043 * mangle.c (write_type): Mangle transparent record as member type.
3044 * semantics.c (begin_class_definition): Recognize decimal classes
3045 and set TYPE_TRANSPARENT_AGGR.
3047 2010-01-20 Jason Merrill <jason@redhat.com>
3050 * mangle.c (write_expression): Handle tree codes that have extra
3051 arguments in the middle-end.
3053 2010-01-20 Paolo Carlini <paolo.carlini@oracle.com>
3056 * except.c (expand_start_catch_block): Deal correctly with
3057 do_begin_catch returning error_mark_node.
3059 2010-01-20 Jason Merrill <jason@redhat.com>
3062 * class.c (layout_class_type): Set packed_maybe_necessary for packed
3066 * semantics.c (build_lambda_object): Call mark_used on captured
3070 * decl.c (grokdeclarator): Clear type_quals for a member function
3071 declared using a typedef. Don't complain about adding cv-quals
3072 to a function typedef in C++0x mode.
3074 2010-01-20 Jakub Jelinek <jakub@redhat.com>
3076 * decl.c (create_array_type_for_decl): Remove set but not used
3077 variable error_msg. Remove break stmts after return stmts.
3079 2010-01-19 Dodji Seketeli <dodji@redhat.com>
3081 * error.c (dump_template_parms, count_non_default_template_args):
3082 Revert fix of PR c++/42634.
3084 2010-01-18 Dodji Seketeli <dodji@redhat.com>
3087 * error.c (dump_template_parms): Use innermost template
3088 arguments before calling count_non_default_template_args.
3089 (count_non_default_template_args): We are being called with
3090 template innermost arguments now. There is no need to ensure
3093 2010-01-18 Dodji Seketeli <dodji@redhat.com>
3096 * cvt.c (build_expr_type_conversion): Look through OVERLOAD.
3098 2010-01-17 Dodji Seketeli <dodji@redhat.com>
3101 *pt.c (tsubst_decl): Revert commit for PR c++/42697.
3103 2010-01-17 Dodji Seketeli <dodji@redhat.com>
3106 *pt.c (tsubst_decl): Get the arguments of a specialization from
3107 the specialization template, not from the most general template.
3109 2010-01-16 Jason Merrill <jason@redhat.com>
3112 * semantics.c (finish_decltype_type): Within a template, treat
3113 unresolved CALL_EXPR as dependent.
3115 2010-01-15 Dodji Seketeli <dodji@redhat.com>
3117 * error.c (dump_template_parms,count_non_default_template_args):
3118 Revert changes of PR c++/42634.
3120 2010-01-14 Jakub Jelinek <jakub@redhat.com>
3123 * decl.c (finish_function): Don't emit -Wreturn-type warnings in
3124 functions with noreturn attribute.
3126 2010-01-14 Jason Merrill <jason@redhat.com>
3129 * call.c (build_new_method_call): Don't free the vec here.
3132 * call.c (convert_like_real): Do full decay_conversion for ck_rvalue.
3134 2010-01-13 Dodji Seketeli <dodji@redhat.com>
3137 * error.c (dump_template_parms): Use innermost template
3138 arguments before calling count_non_default_template_args.
3139 (count_non_default_template_args): We are being called with
3140 template innermost arguments now. There is no need to ensure
3143 2010-01-07 Dodji Seketeli <dodji@redhat.com>
3146 * pt.c (unify_pack_expansion): In non-deduced contexts, re-use template
3147 arguments that were previously deduced.
3149 2010-01-05 Jason Merrill <jason@redhat.com>
3151 * pt.c (unify_pack_expansion): Handle deduction from init-list.
3152 * call.c (build_over_call): Don't complain about it.
3154 2010-01-04 Jason Merrill <jason@redhat.com>
3157 * pt.c (tsubst_decl): Don't apply type attributes in place.
3160 * semantics.c (describable_type): Remove decltype comment and
3165 Copyright (C) 2010 Free Software Foundation, Inc.
3167 Copying and distribution of this file, with or without modification,
3168 are permitted in any medium without royalty provided the copyright
3169 notice and this notice are preserved.