1 2013-11-02 Paolo Carlini <paolo.carlini@oracle.com>
5 * parser.c (cp_parser_cast_expression): If we aren't looking at
6 a cast-expression don't call cp_parser_type_id.
7 (cp_parser_postfix_expression): Likewise for compound-literal.
8 (cp_parser_tokens_start_cast_expression): Adjust.
10 2013-11-01 Edward Smith-Rowland <3dw4rd@verizon.net>
13 * parser.c (make_string_pack): Discover non-const type and size
14 of character and build parm pack with correct type and chars.
16 2013-11-01 Trevor Saunders <tsaunders@mozilla.com>
18 * semantics.c (build_anon_member_initialization): Convert fields to be
21 2013-11-01 Marc Glisse <marc.glisse@inria.fr>
24 * pt.c (type_dependent_expression_p): Handle null argument.
26 2013-11-01 Jakub Jelinek <jakub@redhat.com>
28 * semantics.c (finish_omp_clauses) <case OMP_CLAUSE_UNIFORM>: Go to
29 check_dup_generic at the end, unless remove is true.
30 (finish_omp_clauses) <case OMP_CLAUSE_LINEAR>: Add break; after
33 2013-10-31 Jakub Jelinek <jakub@redhat.com>
35 * semantics.c (finish_omp_clauses): Diagnose aligned clause
36 with decl that is not pointer nor array nor reference to those.
38 2013-10-31 Jason Merrill <jason@redhat.com>
40 * semantics.c (cxx_eval_call_expression): Handle trivial
42 * typeck2.c (store_init_value): Call maybe_constant_init after
45 * decl.c (cxx_maybe_build_cleanup): Always set LOOKUP_NONVIRTUAL.
46 * decl2.c (build_cleanup): Just call cxx_maybe_build_cleanup.
49 * parser.c (cp_parser_late_parse_one_default_arg): Set
50 TARGET_EXPR_DIRECT_INIT_P.
52 * class.c (type_build_ctor_call): Return early in C++98 mode.
53 (type_build_dtor_call): Likewise.
55 2013-10-31 Paolo Carlini <paolo.carlini@oracle.com>
59 2013-10-18 Paolo Carlini <paolo.carlini@oracle.com>
62 * pt.c (most_specialized_class): Bump processing_template_decl for
65 2013-10-30 Paolo Carlini <paolo.carlini@oracle.com>
68 * call.c (build_over_call): Check return value of mark_used.
70 2013-10-30 Jason Merrill <jason@redhat.com>
72 * semantics.c (finish_compound_literal): Don't create a static variable
73 inside cp_unevaluated_operand.
75 * init.c (push_base_cleanups): Check ANON_AGGR_TYPE_P.
77 2013-10-30 Tobias Burnus <burnus@net-b.de>
80 * cp-tree.h (RANGE_FOR_IVDEP): Define.
81 (cp_convert_range_for, finish_while_stmt_cond, finish_do_stmt,
82 finish_for_cond): Take 'bool ivdep' parameter.
83 * cp-array-notation.c (create_an_loop): Update call.
84 * init.c (build_vec_init): Ditto.
85 * pt.c (tsubst_expr): Ditto.
86 * parser.c (cp_parser_iteration_statement, cp_parser_for,
87 cp_parser_range_for, cp_convert_range_for): Update calls.
88 (cp_parser_pragma): Accept GCC ivdep for 'while' and 'do'.
89 * semantics.c (finish_while_stmt_cond, finish_do_stmt,
90 finish_for_cond): Optionally build ivdep annotation.
92 2013-10-30 Jason Merrill <jason@redhat.com>
94 * decl.c (cp_finish_decl): Never throw for VLA bound == 0.
96 2013-10-29 David Malcolm <dmalcolm@redhat.com>
98 Patch autogenerated by refactor_symtab.py from
99 https://github.com/davidmalcolm/gcc-refactoring-scripts
100 revision 58bb219cc090b2f4516a9297d868c245495ee622
102 * call.c (mark_versions_used): Update for conversion of symtab types
103 to a true class hierarchy.
104 * decl2.c (cp_write_global_declarations): Likewise.
105 (clear_decl_external): Likewise.
106 (build_java_method_aliases): Likewise.
107 (collect_candidates_for_java_method_aliases): Likewise.
108 (mark_needed): Likewise.
109 (var_finalized_p): Likewise.
110 (maybe_make_one_only): Likewise.
111 (maybe_emit_vtables): Likewise.
112 * lambda.c (maybe_add_lambda_conv_op): Likewise.
113 * method.c (use_thunk): Likewise.
114 * optimize.c (maybe_clone_body): Likewise.
115 * tree.c (cp_fix_function_decl_p): Likewise.
117 2013-10-29 Paolo Carlini <paolo.carlini@oracle.com>
120 * decl2.c (grokfield): Handle auto like NSDMI.
122 2013-10-25 Paolo Carlini <paolo.carlini@oracle.com>
125 * pt.c (check_template_shadow): Don't skip declarations in inline
128 2013-10-25 Tobias Burnus <burnus@net-b.de>
131 * parser.c (cp_parser_iteration_statement,
132 cp_parser_for, cp_parser_c_for, cp_parser_pragma): Handle
135 2013-10-24 Marek Polacek <polacek@redhat.com>
138 * typeck2.c (check_narrowing): Don't check narrowing when the scalar
139 initializer is empty.
141 2013-10-23 Jason Merrill <jason@redhat.com>
144 * method.c (defaulted_late_check): Delete on eh-spec mismatch.
145 (maybe_explain_implicit_delete): Explain it.
147 * error.c (eh_spec_to_string): New.
148 (cp_printer): Use it for %X.
150 In C++11 a trivial [cd]tor might not be callable.
151 * class.c (user_provided_p): A function deleted on its declation
152 in the class is not user-provided.
153 (type_build_ctor_call): Also force a ctor call if we
154 might have a deleted or private trivial ctor.
155 (type_build_dtor_call): New.
156 (deduce_noexcept_on_destructors): Remove obsolete code.
157 * cp-tree.h: Declare type_build_dtor_call.
158 * decl.c (expand_static_init): Make sure trivial dtors are callable.
159 (cxx_maybe_build_cleanup): Likewise.
160 * except.c (build_throw): Likewise.
161 * init.c (build_value_init): Handle trivial but not callable ctors.
162 (perform_target_ctor): Make sure trivial dtor is callable.
163 (perform_member_init): Likewise.
164 (expand_cleanup_for_base): Likewise.
165 (build_vec_delete_1): Likewise.
166 (build_delete): Likewise.
167 (push_base_cleanups): Likewise.
168 (build_new_1): Avoid redundant error.
169 * method.c (synthesized_method_walk): Can't ever exit early in C++11.
170 Always process the subobject destructor.
171 * semantics.c (finish_compound_literal): Make sure trivial dtor is
173 * typeck2.c (split_nonconstant_init): Likewise.
175 2013-10-23 Edward Smith-Rowland <3dw4rd@verizon.net>
177 Implement C++14 [[deprecated]] modulo [[gnu::deprecated]] bugs.
178 * parser.c (cp_parser_std_attribute): Interpret [[deprecated]]
179 as [[gnu::deprecated]].
181 2013-10-22 Paolo Carlini <paolo.carlini@oracle.com>
184 * pt.c (apply_late_template_attributes): Use get_attribute_name,
187 2013-10-18 Paolo Carlini <paolo.carlini@oracle.com>
190 * pt.c (most_specialized_class): Bump processing_template_decl for
193 2013-10-18 Paolo Carlini <paolo.carlini@oracle.com>
195 * parser.c (cp_parser_lookup_name): Tidy.
197 2013-10-17 Andrew MacLeod <amacleod@redhat.com>
199 * parser.c: Include omp-low.h.
200 * semantics.c: Likewise.
202 2013-10-17 Paolo Carlini <paolo.carlini@oracle.com>
205 * lambda.c (lambda_expr_this_capture): Handle NSDMIs in the
206 cp_unevaluated_operand case.
208 2013-10-16 Jason Merrill <jason@redhat.com>
210 * pt.c (apply_late_template_attributes): Use
211 attribute_takes_identifier_p.
213 * error.c (dump_exception_spec): Print "noexcept" rather than
217 * pt.c (unify_array_domain): Split out from unify.
218 (unify): Use it for list deduction, too.
221 * decl2.c (dump_tu): Split out from...
222 (cp_write_global_declarations): ...here. Call it in PCH mode.
224 2013-10-16 Paolo Carlini <paolo.carlini@oracle.com>
226 * pt.c (tsubst): Fix typo in last commit.
228 2013-10-16 Paulo Matos <pmatos@broadcom.com>
230 * error.c (code_to_string): Use new wrapper get_tree_code_name.
231 * cxx-pretty-print.c (pp_cxx_assignment_operator): Likewise.
232 * pt.c (tsubst): Likewise.
233 * semantics.c (cxx_eval_constant_expression,
234 potential_constant_expression_1): Likewise.
235 * mangle.c (MANGLE_TRACE_TREE, dump_substitution_candidates,
236 add_substitution, find_substitution): Likewise.
238 2013-10-15 Paolo Carlini <paolo.carlini@oracle.com>
241 * parser.c (cp_parser_postfix_open_square_expression): Set
242 parser->greater_than_is_operator_p for the argument.
244 2013-10-11 Paolo Carlini <paolo.carlini@oracle.com>
247 * parser.c (cp_parser_commit_to_topmost_tentative_parse): New.
248 (cp_parser_pseudo_destructor_name): Use it.
250 2013-10-11 Paolo Carlini <paolo.carlini@oracle.com>
253 * pt.c (convert_nontype_argument): Set expr_type to
254 TREE_TYPE (probe_type).
256 2013-10-11 Jakub Jelinek <jakub@redhat.com>
258 * decl.c (duplicate_decls): Error out for redeclaration of UDRs.
259 (declare_simd_adjust_this): New function.
260 (grokfndecl): If "omp declare simd" attribute is present,
261 call declare_simd_adjust_this if needed and
262 c_omp_declare_simd_clauses_to_numbers.
263 * cp-array-notation.c (expand_array_notation_exprs): Handle
265 * cp-gimplify.c (cp_gimplify_expr): Handle OMP_SIMD and
266 OMP_DISTRIBUTE. Handle is_invisiref_parm decls in
267 OMP_CLAUSE_REDUCTION.
268 (cp_genericize_r): Handle OMP_SIMD and OMP_DISTRIBUTE like
270 (cxx_omp_privatize_by_reference): Return true for
271 is_invisiref_parm decls.
272 (cxx_omp_finish_clause): Adjust cxx_omp_create_clause_info
274 * pt.c (apply_late_template_attributes): For "omp declare simd"
275 attribute call tsubst_omp_clauses,
276 c_omp_declare_simd_clauses_to_decls, finish_omp_clauses
277 and c_omp_declare_simd_clauses_to_numbers.
278 (instantiate_class_template_1): Call cp_check_omp_declare_reduction
280 (tsubst_decl): Handle UDRs.
281 (tsubst_omp_clauses): Add declare_simd argument, if true don't
282 call finish_omp_clauses. Handle new OpenMP 4.0 clauses.
283 Handle non-NULL OMP_CLAUSE_REDUCTION_PLACEHOLDER on
284 OMP_CLAUSE_REDUCTION.
285 (tsubst_expr): For UDRs call pushdecl and
286 cp_check_omp_declare_reduction. Adjust tsubst_omp_clauses
287 callers. Handle OMP_SIMD, OMP_DISTRIBUTE, OMP_TEAMS,
288 OMP_TARGET_DATA, OMP_TARGET_UPDATE, OMP_TARGET, OMP_TASKGROUP.
289 Adjust finish_omp_atomic caller.
290 (tsubst_omp_udr): New function.
291 (instantiate_decl): For UDRs at block scope, don't call
292 start_preparsed_function/finish_function. Call tsubst_omp_udr.
293 * semantics.c (cxx_omp_create_clause_info): Add need_dtor argument,
294 use it instead of need_default_ctor || need_copy_ctor.
295 (struct cp_check_omp_declare_reduction_data): New type.
296 (handle_omp_array_sections_1, handle_omp_array_sections,
297 omp_reduction_id, omp_reduction_lookup,
298 cp_remove_omp_priv_cleanup_stmt, cp_check_omp_declare_reduction_r,
299 cp_check_omp_declare_reduction, clone_omp_udr,
300 find_omp_placeholder_r, finish_omp_reduction_clause): New functions.
301 (finish_omp_clauses): Handle new OpenMP 4.0 clauses and user defined
303 (finish_omp_for): Add CODE argument, use it instead of hardcoded
304 OMP_FOR. Adjust c_finish_omp_for caller.
305 (finish_omp_atomic): Add seq_cst argument, adjust
306 c_finish_omp_atomic callers, handle seq_cst and new OpenMP 4.0
308 (finish_omp_cancel, finish_omp_cancellation_point): New functions.
309 * decl2.c (mark_used): Force immediate instantiation of
310 DECL_OMP_DECLARE_REDUCTION_P decls.
311 (is_late_template_attribute): Return true for "omp declare simd"
313 (cp_omp_mappable_type): New function.
314 (cplus_decl_attributes): Add implicit "omp declare target" attribute
316 * parser.c (cp_debug_parser): Print
317 parser->colon_doesnt_start_class_def_p.
318 (cp_ensure_no_omp_declare_simd, cp_finalize_omp_declare_simd): New
320 (enum pragma_context): Add pragma_member and pragma_objc_icode.
321 (cp_parser_binary_expression): Handle no_toplevel_fold_p
322 even for binary operations other than comparison.
323 (cp_parser_linkage_specification): Call
324 cp_ensure_no_omp_declare_simd if needed.
325 (cp_parser_namespace_definition): Likewise.
326 (cp_parser_init_declarator): Call cp_finalize_omp_declare_simd.
327 (cp_parser_direct_declarator): Pass declarator to
328 cp_parser_late_return_type_opt.
329 (cp_parser_late_return_type_opt): Add declarator argument,
330 call cp_parser_late_parsing_omp_declare_simd for declare simd.
331 (cp_parser_class_specifier_1): Call cp_ensure_no_omp_declare_simd.
332 Parse UDRs before all other methods.
333 (cp_parser_member_specification_opt): Use pragma_member instead of
335 (cp_parser_member_declaration): Call cp_finalize_omp_declare_simd.
336 (cp_parser_function_definition_from_specifiers_and_declarator,
337 cp_parser_save_member_function_body): Likewise.
338 (cp_parser_late_parsing_for_member): Handle UDRs specially.
339 (cp_parser_next_token_starts_class_definition_p): Don't allow
340 CPP_COLON if colon_doesnt_start_class_def_p flag is true.
341 (cp_parser_objc_interstitial_code): Use pragma_objc_icode
342 instead of pragma_external.
343 (cp_parser_omp_clause_name): Parse new OpenMP 4.0 clause names.
344 (cp_parser_omp_var_list_no_open): Parse array sections for
345 OMP_CLAUSE_{DEPEND,MAP,TO,FROM} clauses. Add COLON argument,
346 if non-NULL, allow parsing to end with a colon rather than close
348 (cp_parser_omp_var_list): Adjust cp_parser_omp_var_list_no_open
350 (cp_parser_omp_clause_reduction): Handle user defined reductions.
351 (cp_parser_omp_clause_branch, cp_parser_omp_clause_cancelkind,
352 cp_parser_omp_clause_num_teams, cp_parser_omp_clause_thread_limit,
353 cp_parser_omp_clause_aligned, cp_parser_omp_clause_linear,
354 cp_parser_omp_clause_safelen, cp_parser_omp_clause_simdlen,
355 cp_parser_omp_clause_depend, cp_parser_omp_clause_map,
356 cp_parser_omp_clause_device, cp_parser_omp_clause_dist_schedule,
357 cp_parser_omp_clause_proc_bind, cp_parser_omp_clause_to,
358 cp_parser_omp_clause_from, cp_parser_omp_clause_uniform): New
360 (cp_parser_omp_all_clauses): Add finish_p argument. Don't call
361 finish_omp_clauses if it is false. Handle new OpenMP 4.0 clauses.
362 (cp_parser_omp_atomic): Parse seq_cst clause, pass
363 true if it is present to finish_omp_atomic. Handle new OpenMP 4.0
365 (cp_parser_omp_for_loop): Add CODE argument, pass it through
366 to finish_omp_for. Change last argument to cclauses,
367 and adjust uses to grab parallel clauses from the array of all
369 (cp_omp_split_clauses): New function.
370 (cp_parser_omp_simd): New function.
371 (cp_parser_omp_for): Add p_name, mask and cclauses arguments.
372 Allow the function to be called also when parsing combined constructs,
373 and call c_parser_omp_simd when parsing for simd.
374 (cp_parser_omp_sections_scope): If section-sequence doesn't start with
375 #pragma omp section, require exactly one structured-block instead of
376 sequence of statements.
377 (cp_parser_omp_sections): Add p_name, mask and cclauses arguments.
378 Allow the function to be called also when parsing combined constructs.
379 (cp_parser_omp_parallel): Add p_name, mask and cclauses arguments.
380 Allow the function to be called also when parsing combined
382 (cp_parser_omp_taskgroup, cp_parser_omp_cancel,
383 cp_parser_omp_cancellation_point, cp_parser_omp_distribute,
384 cp_parser_omp_teams, cp_parser_omp_target_data,
385 cp_parser_omp_target_update, cp_parser_omp_target,
386 cp_parser_omp_declare_simd, cp_parser_late_parsing_omp_declare_simd,
387 cp_parser_omp_declare_target, cp_parser_omp_end_declare_target,
388 cp_parser_omp_declare_reduction_exprs, cp_parser_omp_declare_reduction,
389 cp_parser_omp_declare): New functions.
390 (cp_parser_omp_construct): Add p_name and mask vars. Handle
391 PRAGMA_OMP_DISTRIBUTE, PRAGMA_OMP_SIMD, PRAGMA_OMP_TASKGROUP,
392 PRAGMA_OMP_TEAMS. Adjust cp_parser_omp_for, cp_parser_omp_parallel
393 and cp_parser_omp_sections callers.
394 (cp_parser_pragma): Handle PRAGMA_OMP_CANCEL,
395 PRAGMA_OMP_CANCELLATION_POINT, PRAGMA_OMP_DECLARE_REDUCTION,
396 PRAGMA_OMP_DISTRIBUTE, PRAGMA_OMP_SIMD, PRAGMA_OMP_TASKGROUP,
397 PRAGMA_OMP_TEAMS, PRAGMA_OMP_TARGET, PRAGMA_OMP_END_DECLARE_TARGET.
398 Handle pragma_member and pragma_objc_icode like pragma_external.
399 (OMP_FOR_CLAUSE_MASK, OMP_SECTIONS_CLAUSE_MASK,
400 OMP_SINGLE_CLAUSE_MASK): Use OMP_CLAUSE_MASK_1 instead of 1.
401 (OMP_PARALLEL_CLAUSE_MASK): Likewise. Add OMP_CLAUSE_PROC_BIND.
402 (OMP_TASK_CLAUSE_MASK): Use OMP_CLAUSE_MASK_1 instead of 1. Add
404 (OMP_SIMD_CLAUSE_MASK, OMP_CANCEL_CLAUSE_MASK,
405 OMP_CANCELLATION_POINT_CLAUSE_MASK, OMP_DISTRIBUTE_CLAUSE_MASK,
406 OMP_TEAMS_CLAUSE_MASK, OMP_TARGET_DATA_CLAUSE_MASK,
407 OMP_TARGET_UPDATE_CLAUSE_MASK, OMP_TARGET_CLAUSE_MASK,
408 OMP_DECLARE_SIMD_CLAUSE_MASK): Define.
409 * parser.h (struct cp_omp_declare_simd_data): New type.
410 (struct cp_parser): Add colon_doesnt_start_class_def_p and
411 omp_declare_simd fields.
412 * cp-objcp-common.h (LANG_HOOKS_OMP_MAPPABLE_TYPE): Define.
413 * cp-tree.h (struct lang_decl_fn): Add omp_declare_reduction_p
415 (DECL_OMP_DECLARE_REDUCTION_P): Define.
416 (OMP_FOR_GIMPLIFYING_P): Use OMP_LOOP_CHECK macro.
417 (struct saved_scope): Add omp_declare_target_attribute field.
418 (cp_omp_mappable_type, omp_reduction_id,
419 cp_remove_omp_priv_cleanup_stmt, cp_check_omp_declare_reduction,
420 finish_omp_cancel, finish_omp_cancellation_point): New prototypes.
421 (finish_omp_for): Add CODE argument.
422 (finish_omp_atomic): Add seq_cst argument.
423 (cxx_omp_create_clause_info): Add need_dtor argument.
425 2013-10-09 Marek Polacek <polacek@redhat.com>
428 * semantics.c (finish_return_stmt): Return error_mark_node
429 when error_operand_p of the expr is true.
430 (build_transaction_expr): Check for EXPR_P before setting the
433 2013-10-08 Paolo Carlini <paolo.carlini@oracle.com>
436 * lambda.c (begin_lambda_type): Check return value of xref_tag
437 for error_mark_node; tidy.
438 * decl.c (grokdeclarator): Tweak error message.
440 2013-10-08 Paolo Carlini <paolo.carlini@oracle.com>
444 2013-10-04 Paolo Carlini <paolo.carlini@oracle.com>
447 * pt.c (tsubst): Use error_operand_p on parameter t.
449 2013-10-06 Paolo Carlini <paolo.carlini@oracle.com>
452 * class.c (check_bases): Propagate CLASSTYPE_READONLY_FIELDS_NEED_INIT
453 and CLASSTYPE_REF_FIELDS_NEED_INIT from bases to derived.
454 * init.c (diagnose_uninitialized_cst_or_ref_member_1): Extend error
455 messages about uninitialized const and references members to mention
458 2013-10-06 Paolo Carlini <paolo.carlini@oracle.com>
461 * pt.c (type_dependent_expression_p): Handle EXPR_PACK_EXPANSION.
463 2013-10-04 Paolo Carlini <paolo.carlini@oracle.com>
466 * typeck2.c (build_functional_cast): Use error_operand_p on exp.
468 2013-10-04 Paolo Carlini <paolo.carlini@oracle.com>
471 * parser.c (cp_parser_perform_range_for_lookup): If eventually
472 either *begin or *end is type-dependent, return NULL_TREE.
473 (do_range_for_auto_deduction): If cp_parser_perform_range_for_lookup
474 returns NULL_TREE, don't actually do_auto_deduction.
476 2013-10-04 Paolo Carlini <paolo.carlini@oracle.com>
479 * pt.c (tsubst): Use error_operand_p on parameter t.
481 2013-10-04 Marc Glisse <marc.glisse@inria.fr>
484 * decl.c (cxx_init_decl_processing): Set operator_new_flag.
486 2013-10-04 Paolo Carlini <paolo.carlini@oracle.com>
489 * decl2.c (save_template_attributes): Handle error_mark_node as
491 (cp_check_const_attributes): Likewise for attributes.
492 * parser.c (cp_parser_std_attribute_spec): When alignas_expr is an
493 error_mark_node call cp_parser_skip_to_end_of_statement.
495 2013-10-03 Easwaran Raman <eraman@google.com>
498 * parser.c (cp_parser_init_declarator): Do not drop attributes
499 of template member functions.
501 2013-10-03 Marek Polacek <polacek@redhat.com>
504 * init.c (sort_mem_initializers): Splice when giving an error.
506 2013-10-02 Paolo Carlini <paolo.carlini@oracle.com>
509 * parser.c (cp_parser_function_specifier_opt): Upon error about
510 virtual templates don't set ds_virtual.
511 (finish_fully_implicit_template): Reject virtual implicit templates.
513 2013-10-02 Paolo Carlini <paolo.carlini@oracle.com>
516 * semantics.c (potential_constant_expression_1): Handle LABEL_EXPR.
518 2013-10-01 Paolo Carlini <paolo.carlini@oracle.com>
521 * parser.c (cp_parser_lookup_name): Check make_typename_type return
522 value for error_mark_node.
524 2013-09-25 Tom Tromey <tromey@redhat.com>
526 * Make-lang.in (CXX_TREE_H, CXX_PARSER_H, CXX_PRETTY_PRINT_H):
529 2013-09-25 Tom Tromey <tromey@redhat.com>
531 * Make-lang.in (g++spec.o): Remove.
532 (CFLAGS-cp/g++spec.o): New variable.
533 (GXX_OBJS): Reference cp/g++spec.o.
534 (cc1plus-checksum.o, cp/lex.o, cp/cp-array-notation.o)
535 (cp/cp-lang.o, cp/decl.o, cp/decl2.o, cp/cp-objcp-common.o)
536 (cp/typeck2.o, cp/typeck.o, cp/class.o, cp/call.o)
537 (cp/friend.o, cp/init.o, cp/method.o, cp/cvt.o, cp/search.o)
538 (cp/tree.o, cp/ptree.o, cp/rtti.o, cp/except.o, cp/expr.o)
539 (cp/pt.o, cp/error.o, cp/repo.o, cp/semantics.o, cp/dump.o)
540 (cp/optimize.o, cp/mangle.o, cp/parser.o, cp/cp-gimplify.o)
541 (cp/name-lookup.o, cp/cxx-pretty-print.o): Remove.
543 2013-09-25 Tom Tromey <tromey@redhat.com>
545 * Make-lang.in (g++spec.o): Don't use subshell.
547 2013-09-25 Marek Polacek <polacek@redhat.com>
550 * semantics.c (finish_transaction_stmt): Check for EXPR_P before
551 setting the expr location.
553 2013-09-23 Adam Butcher <adam@jessamine.co.uk>
556 * type-utils.h (find_type_usage): Only traverse one type level into
557 member function pointers.
559 2013-09-23 Adam Butcher <adam@jessamine.co.uk>
561 * parser.c (cp_parser_init_declarator): Defer calling
562 finish_fully_implicit_template for forward declarations until after
563 other decl processing is complete. Cleanup for clarity: Extract 'else'
564 case after 'if' containing unconditional return.
566 2013-09-23 Adam Butcher <adam@jessamine.co.uk>
568 * parser.c (make_generic_type_name): Spell generic type names '<autoN>'
569 rather than '__GenN'.
571 2013-09-23 Adam Butcher <adam@jessamine.co.uk>
573 * lambda.c (maybe_add_lambda_conv_op): Don't check for instantiated
574 callop in the case of generic lambdas.
576 2013-09-23 Adam Butcher <adam@jessamine.co.uk>
578 * parser.c (make_generic_type_name): Use global count rather than
580 (add_implicit_template_parms): ... propagate interface change here.
582 2013-09-20 Paolo Carlini <paolo.carlini@oracle.com>
585 * pt.c (tsubst_copy): Use current_nonlambda_class_type to
586 call tsubst_baselink.
588 2013-09-18 Paolo Carlini <paolo.carlini@oracle.com>
591 * class.c (instantiate_type): Loosen a bit the gcc_assert.
593 2013-09-18 Marek Polacek <polacek@redhat.com>
596 * typeck.c (cp_build_binary_op): Properly honor -fsanitize options.
597 Remove unnecessary check.
599 2013-09-18 Marek Polacek <polacek@redhat.com>
602 * typeck.c (cp_build_binary_op): Don't sanitize function if it has the
603 no_sanitize_undefined attribute.
605 2013-09-17 Paolo Carlini <paolo.carlini@oracle.com>
608 * pt.c (tsubst, [BOUND_TEMPLATE_TEMPLATE_PARM]): Take into account
609 the cp_type_quals (r) too.
611 2013-09-16 Adam Butcher <adam@jessamine.co.uk>
613 * cp-tree.h (type_uses_auto_or_concept): Declare.
614 (is_auto_or_concept): Declare.
615 * decl.c (grokdeclarator): Allow 'auto' parameters in lambdas with
616 -std=gnu++1y or -std=c++1y or, as a GNU extension, in plain functions.
617 * type-utils.h: New header defining ...
618 (find_type_usage): ... this new function based on pt.c (type_uses_auto)
619 for searching a type tree given a predicate.
620 * pt.c (type_uses_auto): Reimplement via type-utils.h (find_type_usage).
621 (is_auto_or_concept): New function.
622 (type_uses_auto_or_concept): New function.
623 * parser.h (struct cp_parser): Add fully_implicit_function_template_p.
624 * parser.c (cp_parser_new): Initialize
625 fully_implicit_function_template_p.
626 (cp_parser_new): Initialize fully_implicit_function_template_p.
627 (cp_parser_lambda_expression): Copy and restore value of
628 fully_implicit_function_template_p as per other parser fields.
629 (cp_parser_parameter_declaration_list): Count generic
630 parameters and call ...
631 (add_implicit_template_parms): ... this new function to synthesize them
632 with help from type-utils.h (find_type_usage), ...
633 (tree_type_is_auto_or_concept): ... this new static function and ...
634 (make_generic_type_name): ... this new static function.
635 (cp_parser_direct_declarator): Account for implicit template parameters.
636 (cp_parser_lambda_declarator_opt): Finish fully implicit template if
637 necessary by calling ...
638 (finish_fully_implicit_template): ... this new function.
639 (cp_parser_init_declarator): Likewise.
640 (cp_parser_function_definition_after_declarator): Likewise.
641 (cp_parser_member_declaration): Likewise.
642 * Make-lang.in (cp/pt.o): Add dependency on type-utils.h.
643 (cp/parser.o): Likewise.
645 2013-09-16 Adam Butcher <adam@jessamine.co.uk>
647 * parser.c (cp_parser_lambda_declarator_opt): Accept template parameter
648 list with std=c++1y or std=gnu++1y.
649 (cp_parser_lambda_body): Don't call 'expand_or_defer_fn' for lambda call
650 operator template to avoid adding template result to symbol table.
651 * lambda.c (lambda_function): Return template result if call operator is
653 (maybe_add_lambda_conv_op): Move declarations to point of use. Refactor
654 operator call building in order to support conversion of a non-capturing
655 lambda template to a function pointer with help from ...
656 (prepare_op_call): ... this new function.
657 * decl2.c (check_member_template): Don't reject lambda call operator
658 template in local [lambda] class.
659 * pt.c (instantiate_class_template_1): Don't instantiate lambda call
660 operator template when instantiating lambda class.
662 2013-09-16 Adam Butcher <adam@jessamine.co.uk>
664 * pt.c (make_auto_1): Use input_location rather than BUILTINS_LOCATION.
666 2013-09-15 Jason Merrill <jason@redhat.com>
670 * parser.c (cp_parser_lambda_introducer): Handle variadic capture.
671 * lambda.c (add_capture): Handle variadic capture.
672 (add_default_capture, lambda_capture_field_type): Likewise.
673 (build_capture_proxy, register_capture_members): Likewise.
674 * pt.c (register_specialization): Allow FIELD_DECL.
675 (retrieve_specialization): Likewise.
676 (find_parameter_packs_r): Handle FIELD_DECL and VAR_DECL.
677 (tsubst_pack_expansion): Handle FIELD_DECL packs.
678 (gen_elem_of_pack_expansion_instantiation): Likewise.
679 (instantiate_class_template_1): Likewise.
680 (tsubst_decl, tsubst_copy): Likewise.
681 (tsubst_expr) [DECL_EXPR]: Handle capture proxy packs.
682 (tsubst_copy_and_build) [VAR_DECL]: Likewise.
683 * semantics.c (finish_non_static_data_member): Don't try to represent
684 the type of a COMPOUND_REF of a FIELD_DECL pack.
687 * cp-tree.h (DECL_PACK_P): Replace FUNCTION_PARAMETER_PACK_P.
688 * cxx-pretty-print.c (direct_declarator): Adjust.
689 * decl2.c (cp_build_parm_decl): Adjust.
690 * pt.c (function_parameter_pack_p): Adjust.
691 (find_parameter_packs_r, push_template_decl_real): Adjust.
692 (tsubst_pack_expansion, tsubst_decl): Adjust.
693 (regenerate_decl_from_template, instantiate_decl): Adjust.
695 * lambda.c (add_capture): Don't add DECL_LANG_SPECIFIC.
697 2013-09-13 Jason Merrill <jason@redhat.com>
700 * pt.c (any_type_dependent_elements_p): Actually check for
701 type-dependence, not value-dependence.
703 2013-09-13 Jacek Caban <jacek@codeweavers.com>
705 * decl.c: Use new cxx_implicit_extern_c hook
707 2013-09-12 Brooks Moses <bmoses@google.com>
710 * Make-lang.in: Do not install driver binaries in $(target)/bin.
712 2013-09-12 Adam Butcher <adam@jessamine.co.uk>
714 * pt.c (instantiate_decl): Save/restore cp_unevaluated_operand and
715 c_inhibit_evaluation_warnings. Reset if instantiating within a
716 function-local template.
718 2013-09-12 Paolo Carlini <paolo.carlini@oracle.com>
720 * semantics.c (finish_pseudo_destructor_expr): Add location_t
722 * pt.c (unify_arg_conversion): Use EXPR_LOC_OR_HERE.
723 (tsubst_copy_and_build): Adjust finish_pseudo_destructor_expr
725 * parser.c (cp_parser_postfix_dot_deref_expression): Likewise.
726 (cp_parser_postfix_expression): Pass the proper location to
727 cp_parser_postfix_dot_deref_expression.
728 * cp-tree.h (finish_pseudo_destructor_expr): Update declaration.
730 2013-09-10 Jan Hubicka <jh@suse.cz>
731 Paolo Carlini <paolo.carlini@oracle.com>
733 * error.c (print_instantiation_partial_context_line): If
734 loc == UNKNOWN_LOCATION return immediately.
736 2013-09-09 Jakub Jelinek <jakub@redhat.com>
739 * init.c (build_vec_delete): Call mark_rvalue_use on base.
741 2013-09-09 Paolo Carlini <paolo.carlini@oracle.com>
744 * init.c (build_vec_delete_1): When the type is incomplete emit a
745 warning, enabled by default (not an error).
746 (build_delete): Adjust to use OPT_Wdelete_incomplete.
748 2013-09-09 Paolo Carlini <paolo.carlini@oracle.com>
751 * error.c (location_of): Don't handle PARM_DECLs specially.
753 2013-09-09 Paolo Carlini <paolo.carlini@oracle.com>
755 * error.c (dump_expr, [PSEUDO_DTOR_EXPR]): Fix.
756 * cxx-pretty-print.c (cxx_pretty_printer::postfix_expression):
757 Tweak, TREE_OPERAND (t, 1) may be null.
759 2013-09-08 Caroline Tice <cmtice@google.com>
762 * vtable-class-hierarchy.c (vtv_generate_init_routine): In
763 preinit case, move call to assemble_vtv_preinit_initializer to
764 after call to cgraph_process_new_functions.
766 2013-09-08 Tom de Vries <tom@codesourcery.com>
769 * except.c (build_must_not_throw_expr): Handle
772 2013-09-08 Joern Rennecke <joern.rennecke@embecosm.com>
774 * typeck.c (cp_build_binary_op): Use vector_types_compatible_elements_p.
776 2013-09-04 Paolo Carlini <paolo.carlini@oracle.com>
779 * class.c (finish_struct_anon_r): New.
780 (finish_struct_anon): Use it.
782 2013-09-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
784 * cxx-pretty-print.h (cxx_pretty_printer::simple_type_specifier):
785 Declare as overrider.
786 * cxx-pretty-print.c (cxx_pretty_printer::simple_type_specifier):
787 Rename from pp_cxx_simple_type_specifier.
788 (cxx_pretty_printer::cxx_pretty_printer): Do not assign to
789 simple_type_specifier.
791 2013-09-03 Paolo Carlini <paolo.carlini@oracle.com>
794 * typeck2.c (build_functional_cast): Maybe warn_deprecated_use.
796 2013-09-03 Mike Stump <mikestump@comcast.net>
798 * Make-lang.in (cp/lambda.o): Add dependencies.
800 2013-09-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
802 * cxx-pretty-print.h (cxx_pretty_printer::type_id): Declare as
804 * cxx-pretty-print.c (pp_cxx_storage_class_specifier): Remove.
805 (pp_cxx_userdef_literal): Tidy.
806 (pp_cxx_template_argument_list): Likewise.
807 (pp_cxx_typeid_expression): Likewise.
808 (pp_cxx_offsetof_expression_1): Likewise.
809 (cxx_pretty_printer::postfix_expression): Likewise.
810 (cxx_pretty_printer::unary_expression): Likewise.
811 (cxx_pretty_printer::statement): Likewise.
812 (cxx_pretty_printer::type_id): Rename from pp_cxx_type_id.
813 (c_pretty_printer::cxx_pretty_printer): Do not assign to type_id.
814 * error.c (dump_decl): Tidy.
815 (dump_expr): Likewise.
817 2013-09-02 Paolo Carlini <paolo.carlini@oracle.com>
819 PR c++/21682, implement DR 565
820 * name-lookup.c (compparms_for_decl_and_using_decl): New.
821 (push_overloaded_decl_1, do_nonmember_using_decl): Use it.
823 2013-08-30 Marek Polacek <polacek@redhat.com>
825 * typeck.c (cp_build_binary_op): Add division by zero and shift
827 * error.c (dump_expr): Special-case ubsan builtins.
829 2013-08-30 Paolo Carlini <paolo.carlini@oracle.com>
832 * cp-tree.h (LOOKUP_DELEGATING_CONS): Add.
833 * init.c (perform_target_ctor): Use it.
834 * call.c (build_special_member_call): Diagnose self-delegating
837 2013-08-30 Gabriel Dos Reis <gdr@integrable-solutions.net>
839 * cxx-pretty-print.h (cxx_pretty_printer::declaration): Declare as
841 (cxx_pretty_printer::declaration_specifiers): Likewise.
842 (cxx_pretty_printer::function_specifier): Likewise.
843 (cxx_pretty_printer::declarator): Likewise.
844 (cxx_pretty_printer::direct_declarator): Likewise.
845 (cxx_pretty_printer::abstract_declarator): Likewise.
846 (cxx_pretty_printer::direct_abstract_declarator): Likewise.
847 (pp_cxx_declaration): Remove.
848 * cxx-pretty-print.c (cxx_pretty_printer::function_specifier):
849 Rename from pp_cxx_function_specifier. Adjust.
850 (cxx_pretty_printer::declaration_specifiers): Rename from
851 pp_cxx_decl_specifier_seq. Adjust.
852 (cxx_pretty_printer::direct_declarator): Rename from
853 pp_cxx_direct_declarator. Adjust.
854 (cxx_pretty_printer::declarator): Rename from pp_cxx_declarator.
856 (cxx_pretty_printer::abstract_declarator): Rename from
857 pp_cxx_abstract_declarator. Adjust.
858 (cxx_pretty_printer::direct_abstract_declarator): Rename from
859 pp_cxx_direct_abstract_declarator. Adjust.
860 (cxx_pretty_printer::declaration): Rename from
861 pp_cxx_declaration. Adjust.
862 (cxx_pretty_printer::cxx_pretty_printer): Do not assign to
863 declaration, declaration_specifiers, function_specifier,
864 declarator, direct_declarator, abstract_declarator,
865 direct_abstract_declarator.
866 * error.c (dump_decl): Adjust.
868 2013-08-29 Jan Hubicka <jh@suse.cz>
870 Correct previous patch to not mark terminate as LEAF.
871 * class.c (build_vtbl_initializer): Drop LEAF
872 * decl.c (cxx_init_decl_processing): Likewise.
873 (push_throw_library_fn): Likewise.
874 * except.c (init_exception_processing): Likewise.
875 (do_begin_catch): Likewise.
876 (do_end_catch): Likewise.
877 (do_allocate_exception): Likewise.
879 2013-08-29 Jan Hubicka <jh@suse.cz>
881 * class.c (build_vtbl_initializer): Make __cxa_deleted_virtual
882 ECF_NORETURN | ECF_LEAF
883 * cp-tree.h (build_library_fn_ptr, build_cp_library_fn_ptr,
884 push_library_fn, push_void_library_fn): Update prototype.
885 * decl.c (build_library_fn_1): Remove.
886 (push_cp_library_fn, build_cp_library_fn): Update to take ECF flags.
887 (cxx_init_decl_processing): Update; global_delete_fndecl is ECF_NOTROW;
888 __cxa_pure_virtual is ECF_NORETURN | ECF_NORETURN | ECF_LEAF.
889 (build_library_fn_1): Add ecf_flags argument; rename to ...
890 (build_library_fn): ... this one.
891 (build_cp_library_fn): Take ecf_flags; do not copy NOTHROW flag.
892 (build_library_fn_ptr): Take ecf_flags.
893 (build_cp_library_fn_ptr): Likewise.
894 (push_library_fn): Likewise.
895 (push_cp_library_fn): Likewise.
896 (push_void_library_fn): Likewise.
897 (push_throw_library_fn): All throws are ECF_NORETURN.
898 (__cxa_atexit, __cxa_thread_atexit): Add ECF_LEAF | ECF_NOTHROW attributes.
899 (expand_static_init): __cxa_guard_acquire, __cxa_guard_release,
900 __cxa_guard_abort are ECF_NOTHROW | ECF_LEAF.
901 * except.c (init_exception_processing): terminate is
902 ECF_NOTHROW | ECF_NORETURN | ECF_LEAF.
903 (declare_nothrow_library_fn): Add ecf_flags parameter.
904 (__cxa_get_exception_ptr): Is ECF_NOTHROW | ECF_PURE | ECF_LEAF |
906 (do_begin_catch): cxa_begin_catch and _ITM_cxa_begin_catch
907 are ECF_NOTHROW | ECF_LEAF.
908 (do_end_catch): __cxa_end_catch and _ITM_cxa_end_catch is
910 (do_allocate_exception): _cxa_allocate_exception
911 and _ITM_cxa_allocate_exception are ECF_NOTHROW | ECF_MALLOC
913 (do_free_exception): __cxa_free_exception is
914 ECF_NOTHROW | ECF_LEAF.
915 * rtti.c (build_dynamic_cast_1): __dynamic_cast
916 is ECF_LEAF | ECF_PURE | ECF_NOTHROW.
918 2013-08-29 Adam Butcher <adam@jessamine.co.uk>
920 * error.c (dump_lambda_function): New function, dependent on ...
921 (dump_substitution): ... this new function, factored out of ...
922 (subst_to_string): ... here and ...
923 (dump_function_decl): ... here. Updated to early-out with call to
924 dump_lambda_function after determining template bindings.
926 2013-08-28 Paolo Carlini <paolo.carlini@oracle.com>
929 * init.c (build_aggr_init): When init == void_type_node do not
930 set LOOKUP_ONLYCONVERTING.
932 2013-08-27 Caroline Tice <cmtice@google.com>
934 * vtable-class-hierarchy.c: Remove unnecessary include statements.
935 (MAX_SET_SIZE): Remove unnecessary constant.
936 (register_construction_vtables): Make vtable_ptr_array parameter
937 into a vector; remove num_args parameter. Change array accesses to
939 (register_other_binfo_vtables): Ditto.
940 (insert_call_to_register_set): Ditto.
941 (insert_call_to_register_pair): Ditto.
942 (output_set_info): Ditto. Also change warning calls to warning_at
943 calls, and fix format of warning messages.
944 (register_all_pairs): Change vtbl_ptr_array from an array into a
945 vector. Remove num_vtable_args (replace with calls to vector length).
946 Change array stores & accesses to vector functions. Change calls to
947 register_construction_vtables, register_other_binfo_vtables,
948 insert_call_to_register_set, insert_call_to_register_pair and
949 output_set_info to match their new signatures. Change warning to
950 warning_at and fix the format of the warning message.
952 2013-08-27 Jakub Jelinek <jakub@redhat.com>
953 Aldy Hernandez <aldyh@redhat.com>
955 * cp-tree.h (CP_OMP_CLAUSE_INFO): Adjust range for new clauses.
957 2013-08-27 Paolo Carlini <paolo.carlini@oracle.com>
959 * decl.c (grokfndecl): Remove old bison hack.
961 2013-08-26 Jan Hubicka <jh@suse.cz>
963 * cp-tree.h (DECL_CONSTRUCTOR_P, DECL_DESTRUCTOR_P): Use
966 2013-08-26 Gabriel Dos Reis <gdr@integrable-solutions.net>
968 * cxx-pretty-print.h (cxx_pretty_printer::unary_expression):
969 Declare as overrider.
970 (cxx_pretty_printer::multiplicative_expression): Likewise.
971 (cxx_pretty_printer::conditional_expression): Likewise.
972 (cxx_pretty_printer::assignment_expression): Likewise.
973 (cxx_pretty_printer::expression): Likewise.
974 * cxx-pretty-print.c (cxx_pretty_printer::unary_expression):
975 Rename from pp_cxx_unary_expression. Adjust.
976 (cxx_pretty_printer::multiplicative_expression): Rename from
977 pp_cxx_multiplicative_expression. Adjust.
978 (cxx_pretty_printer::conditional_expression): Rename from
979 pp_cxx_conditional_expression. Adjust.
980 (cxx_pretty_printer::assignment_expression): Rename from
981 pp_cxx_assignment_expression. Adjust.
982 (cxx_pretty_printer::expression): Rename from pp_cxx_expression.
984 (cxx_pretty_printer::cxx_pretty_printer): Dot not assign to
985 unary_expression, multiplicative_expression,
986 conditional_expression, assignment_expression, expression.
988 2013-08-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
990 * cxx-pretty-print.h (cxx_pretty_printer::postfix_expression):
991 Declare as overrider.
992 * cxx-pretty-print.c (cxx_pretty_printer::postfix_expression):
993 Rename from pp_cxx_postfix_expression. Adjust.
994 (pp_cxx_expression): Use pp_postfix_expression.
995 (cxx_pretty_printer::cxx_pretty_printer): Do not assign to
998 2013-08-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
1000 * cxx-pretty-print.h (cxx_pretty_printer::primary_expression): Now
1001 an overrider of c_pretty_printer::primary_expression.
1002 * cxx-pretty-print.c (cxx_pretty_printer::primary_expression):
1003 Rename from pp_cxx_primary_expression. Adjust.
1004 (pp_cxx_postfix_expression): Use pp_primary_expression.
1005 (pp_cxx_ctor_initializer): Likewise.
1006 (cxx_pretty_printer::cxx_pretty_printer): Do not assign to
1009 2013-08-23 Jan Hubicka <jh@suse.cz>
1011 * cp-tree.h (struct lang_type_class): Free is_final bit.
1012 (CLASSTYPE_FINAL): Define using TYPE_FINAL_P.
1013 (DECL_FINAL_P): Remove.
1014 * pt.c (instantiate_class_template_1): Guard that CLASSTYPE_FINAL
1015 is called on CLASS_TYPE_P.
1017 2013-08-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
1019 * cxx-pretty-print.c (M_): Remove.
1020 (pp_cxx_unqualified_id): Use translate_string instead of M_.
1021 (pp_cxx_canonical_template_parameter): Likewise.
1023 2013-08-24 Gabriel Dos Reis <gdr@integrable-solutions.net>
1025 * cxx-pretty-print.h (cxx_pretty_printer::id_expression): Declare.
1026 * cxx-pretty-print.c (cxx_pretty_printer::id_expression): Rename
1027 from pp_cxx_id_expression. Adjust.
1028 (pp_cxx_userdef_literal): Use pp_id_expression.
1029 (pp_cxx_primary_expression): Likewise.
1030 (pp_cxx_direct_declarator): Likewise.
1031 (cxx_pretty_printer::cxx_pretty_printer): Do not assign to
1034 2013-08-24 Gabriel Dos Reis <gdr@integrable-solutions.net>
1036 * cxx-pretty-print.h (cxx_pretty_printer::constant): Now a member
1037 function, overriding c_pretty_printer::constant.
1038 * cxx-pretty-print.c (cxx_pretty_printer::constant): Rename from
1039 pp_cxx_constant. Adjust.
1040 (cxx_pretty_printer::cxx_pretty_printer): Do not assign to constant.
1042 2013-08-23 Gabriel Dos Reis <gdr@integrable-solutiobs.net>
1044 * cp-objcp-common.c (cxx_initialize_diagnostics): Call a
1045 destructor for the early printer.
1046 * error.c (type_to_string): Use pp_buffer.
1048 2013-08-22 Paolo Carlini <paolo.carlini@oracle.com>
1051 * class.c (check_field_decls): Check for const mutable and const
1052 reference data members.
1054 2013-08-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
1056 * error.c (init_error): Remove calls to pp_construct and
1057 pp_cxx_pretty_printer_init. Initialize cxx_pp with placement-new.
1058 * cxx-pretty-print.h (cxx_pretty_printer::cxx_pretty_printer): Declare.
1059 (cxx_pretty_printer_init): Remove.
1060 * cxx-pretty-print.c (cxx_pretty_printer::cxx_pretty_printer):
1061 Rename from cxx_pretty_printer_init. Adjust.
1062 * cp-objcp-common.c (cxx_initialize_diagnostics): Simplify
1063 initialization of C++ diagnostics pretty printer.
1065 2013-08-21 Paolo Carlini <paolo.carlini@oracle.com>
1067 * call.c (build_new_method_call_1): Use INDIRECT_REF_P.
1068 * cp-tree.h (REFERENCE_REF_P): Likewise.
1069 * semantics.c (finish_offsetof): Likewise.
1071 2013-08-21 Paolo Carlini <paolo.carlini@oracle.com>
1074 * semantics.c (finish_id_expression): Handle deprecated references.
1076 2013-08-20 Jason Merrill <jason@redhat.com>
1079 * cvt.c (build_expr_type_conversion): Don't complain about a
1080 template that can't match the desired type category.
1082 2013-08-20 Gabriel Dos Reis <gdr@integrable-solutions.net>
1084 * error.c (pp_ggc_formatted_text): New.
1085 (type_as_string): Use it in lieu of pp_formatted_text.
1086 (type_as_string_translate): Likewise.
1087 (expr_as_string): Likewise.
1088 (decl_as_string): Likewise.
1089 (decl_as_string_translate): Likewise.
1090 (lang_decl_name): Likewise.
1091 (decl_to_string): Likewise.
1092 (expr_to_string): Likewise.
1093 (fndecl_to_string): Likewise.
1094 (parm_to_string): Likewise.
1095 (type_to_string): Likewise.
1096 (args_to_string): Likewise.
1097 (subst_to_string): Likewise.
1099 2013-08-19 Balaji V. Iyer <balaji.v.iyer@intel.com>
1102 * cp-array-notation.c (cp_expand_cond_array_notations): Added a
1103 check for truth values.
1104 (expand_array_notation_exprs): Added truth values case. Removed an
1105 unwanted else. Added for-loop to walk through subtrees in default
1107 * call.c (build_cxx_call): Inherited the type of the array notation for
1108 certain built-in array notation functions.
1110 2013-08-19 Paolo Carlini <paolo.carlini@oracle.com>
1112 * parser.c (cp_parser_lambda_introducer, cp_parser_decltype_expr):
1113 Use cp_parser_lookup_name_simple.
1115 2013-08-19 Paolo Carlini <paolo.carlini@oracle.com>
1117 * name-lookup.h (pop_bindings_and_leave_scope): Declare.
1118 * name-lookup.c (pop_bindings_and_leave_scope): Define.
1119 * parser.c (cp_parser_lambda_declarator_opt,
1120 cp_parser_direct_declarator, cp_parser_cache_defarg): Use it.
1122 2013-08-17 Jason Merrill <jason@redhat.com>
1125 * name-lookup.c (push_class_level_binding_1): It's OK to push a
1126 lambda type after the enclosing type is complete.
1128 2013-08-17 Gabriel Dos Reis <gdr@integrable-solutions.net>
1130 * error.c (dump_scope): Add a cxx_pretty_printer parameter.
1132 (dump_template_argument): Likewise.
1133 (dump_template_argument_list): Likewise.
1134 (dump_template_parameter): Likewise.
1135 (dump_template_bindings): Likewise.
1136 (dump_alias_template_specialization): Likewise.
1137 (dump_type): Likewise.
1138 (dump_typename): Likewise.
1139 (dump_aggr_type): Likewise.
1140 (dump_type_prefix): Likewise.
1141 (dump_type_suffix): Likewise.
1142 (dump_global_iord): Likewise.
1143 (dump_simple_decl): Likewise.
1144 (dump_decl): Likewise.
1145 (dump_template_decl): Likewise.
1146 (dump_function_decl): Likewise.
1147 (dump_parameters): Likewise.
1148 (dump_ref_qualifier): Likewise.
1149 (dump_exception_spec): Likewise.
1150 (dump_function_name): Likewise.
1151 (dump_template_parms): Likewise.
1152 (dump_call_expr_args): Likewise.
1153 (dump_aggr_init_expr_args): Likewise.
1154 (dump_expr_list): Likewise.
1155 (dump_expr_init_vec): Likewise.
1156 (dump_expr): Likewise.
1157 (dump_binary_op): Likewise.
1158 (dump_unary_op): Likewise.
1160 2013-08-14 Paolo Carlini <paolo.carlini@oracle.com>
1163 * cp-tree.h (LOOKUP_NO_NON_INTEGRAL): Add.
1164 * decl.c (case_conversion): Use it.
1165 * call.c (standard_conversion): Likewise.
1166 (implicit_conversion): Adjust.
1168 2013-08-13 Adam Butcher <adam@jessamine.co.uk>
1170 * pt.c: Grammar fix in comments ("it's" to "its").
1172 2013-08-12 Paolo Carlini <paolo.carlini@oracle.com>
1174 * decl.c (warn_extern_redeclared_static, duplicate_decls,
1175 check_elaborated_type_specifier): Use error + inform.
1176 * friend.c (make_friend_class): Likewise.
1177 * semantics.c (finish_id_expression): Likewise.
1179 2013-08-09 Paolo Carlini <paolo.carlini@oracle.com>
1182 2013-08-07 Paolo Carlini <paolo.carlini@oracle.com>
1185 * name-lookup.c (lookup_name_real_1): Handle iter->type before
1188 2013-08-07 Paolo Carlini <paolo.carlini@oracle.com>
1191 * name-lookup.c (lookup_name_real_1): Handle iter->type before
1194 2013-08-06 Caroline Tice <cmtice@google.com>
1196 * Make-lang.in (*CXX_AND_OBJCXX_OBJS): Add vtable-class-hierarchy.o to
1198 (vtable-class-hierarchy.o): Add build rule.
1199 * cp-tree.h (vtv_start_verification_constructor_init_function): New
1200 extern function decl.
1201 (vtv_finish_verification_constructor_init_function): New extern
1203 (build_vtbl_address): New extern function decl.
1204 (get_mangled_vtable_map_var_name): New extern function decl.
1205 (vtv_compute_class_hierarchy_transitive_closure): New extern function
1207 (vtv_generate_init_routine): New extern function decl.
1208 (vtv_save_class_info): New extern function decl.
1209 (vtv_recover_class_info): New extern function decl.
1210 (vtv_build_vtable_verify_fndecl): New extern function decl.
1211 * class.c (finish_struct_1): Add call to vtv_save_class_info if
1212 flag_vtable_verify is true.
1213 * config-lang.in: Add vtable-class-hierarchy.c to gtfiles list.
1214 * vtable-class-hierarchy.c: New file.
1215 * mangle.c (get_mangled_vtable_map_var_name): New function.
1216 * decl2.c (start_objects): Update function comment.
1217 (cp_write_global_declarations): Call vtv_recover_class_info,
1218 vtv_compute_class_hierarchy_transitive_closure and
1219 vtv_build_vtable_verify_fndecl, before calling
1220 finalize_compilation_unit, and call vtv_generate_init_rount after, IFF
1221 flag_vtable_verify is true.
1222 (vtv_start_verification_constructor_init_function): New function.
1223 (vtv_finish_verification_constructor_init_function): New function.
1224 * init.c (build_vtbl_address): Remove static qualifier from function.
1226 2013-08-06 Jason Merrill <jason@redhat.com>
1229 * tree.c (strip_typedefs) [METHOD_TYPE]: Preserve ref-qualifier.
1231 2013-08-05 Paolo Carlini <paolo.carlini@oracle.com>
1234 * typeck.c (cp_pointer_int_sum): Add tsubst_flags_t parameter.
1235 (cp_build_binary_op): Adjust.
1237 2013-08-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
1239 * cxx-pretty-print.h (pp_c_base): Remove.
1240 (cxx_pretty_printer): Derive from c_pretty_printer.
1241 Adjust macros using pp_c_base.
1242 * cp-objcp-common.c (cxx_initialize_diagnostics): Do not call pp_base.
1243 * cxx-pretty-print.c (pp_cxx_nonconsecutive_character): Likewise.
1244 (pp_cxx_colon_colon): Likewise.
1245 (pp_cxx_separate_with): Likewise.
1246 (pp_cxx_storage_class_specifier): Do not call pp_c_base.
1247 (pp_cxx_expression_list): Likewise.
1248 (pp_cxx_space_for_pointer_operator): Likewise.
1249 (pp_cxx_init_declarator): Likewise.
1250 (pp_cxx_call_argument_list): Likewise.
1251 (pp_cxx_constant): Likewise.
1252 (pp_cxx_postfix_expression): Likewise.
1253 (pp_cxx_new_expression): Likewise.
1254 (pp_cxx_unary_expression): Likewise.
1255 (pp_cxx_cast_expression): Likewise.
1256 (pp_cxx_conditional_expression): Likewise.
1257 (pp_cxx_assignment_expression): Likewise.
1258 (pp_cxx_expression): Likewise.
1259 (pp_cxx_function_specifier): Likewise.
1260 (pp_cxx_decl_specifier_seq): Likewise.
1261 (pp_cxx_simple_type_specifier): Likewise.
1262 (pp_cxx_type_specifier_seq): Likewise.
1263 (pp_cxx_ptr_operator): Likewise.
1264 (pp_cxx_parameter_declaration_clause): Likewise.
1265 (pp_cxx_direct_declarator): Likewise.
1266 (pp_cxx_direct_abstract_declarator): Likewise.
1267 (pp_cxx_type_id): Likewise.
1268 (pp_cxx_statement): Likewise.
1269 (pp_cxx_pretty_printer_init): Tidy.
1270 * error.c (init_error): Do not use pp_base.
1271 (dump_aggr_type): Likewise.
1272 (dump_type_prefix): Likewise.
1273 (dump_type_suffix): Likewise.
1274 (dump_global_iord): Likewise.
1275 (dump_decl): Likewise.
1276 (dump_function_decl): Likewise.
1277 (dump_ref_qualifier): Likewise.
1278 (reinit_cxx_pp): Likewise.
1279 (decl_as_dwarf_string): Likewise.
1280 (lang_decl_dwarf_name): Likewise.
1281 (type_to_string): Likewise.
1282 (cv_to_string): Likewise.
1283 (cxx_print_error_function): Likewise.
1284 (cp_diagnostic_starter): Likewise.
1285 (cp_diagnostic_finalizer): Likewise.
1286 (cp_print_error_function): Likewise.
1287 (print_instantiation_context): Likewise.
1288 (cp_printer): Likewise.
1290 2013-08-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
1292 * error.c (dump_type_prefix): Use specialized pretty printer
1293 functions instead of pp_string or operators and punctuators.
1294 (dump_decl): Likewise.
1295 (dump_expr): Likewise.
1297 2013-08-03 Jason Merrill <jason@redhat.com>
1300 * pt.c (get_underlying_template): New.
1301 (convert_template_argument, lookup_template_class_1): Use it.
1305 * pt.c (pack_expansion_args_count): Rename from
1306 any_pack_expanson_args_p.
1307 (coerce_template_parms): Reject pack expansion to
1308 non-pack template parameter of alias template.
1310 2013-08-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
1312 * error.c (dump_aggr_type): Use specialized pretty printer
1313 functions instead of pp_character.
1314 (dump_type_prefix): Likewise.
1315 (dump_simple_decl): Likewise.
1316 (type_to_string): Likewise.
1318 2013-08-02 Paolo Carlini <paolo.carlini@oracle.com>
1320 * cp-tree.h (finish_stmt): Do not declare.
1321 * decl.c (finish_stmt): Do not define.
1322 * parser.c (cp_parser_expression_statement,
1323 cp_parser_declaration_statement,
1324 cp_parser_transaction_cancel): Don't call finish_stmt.
1325 * semantics.c (finish_expr_stmt, finish_if_stmt,
1326 finish_while_stmt, finish_do_stmt, finish_return_stmt,
1327 finish_for_stmt, finish_switch_stmt, finish_compound_stmt,
1328 finish_transaction_stmt): Likewise.
1330 2013-08-01 Fabien Chêne <fabien@gcc.gnu.org>
1333 * cp-tree.h: Check OVL_USED with OVERLOAD_CHECK.
1334 * name-lookup.c (do_nonmember_using_decl): Make sure we have an
1335 OVERLOAD before calling OVL_USED. Call diagnose_name_conflict
1336 instead of issuing an error without mentioning the conflicting
1339 2013-07-31 Paolo Carlini <paolo.carlini@oracle.com>
1341 * parser.c (cp_parser_sizeof_pack): Check cp_parser_identifier
1342 return value for error_mark_node.
1344 2013-07-30 Paolo Carlini <paolo.carlini@oracle.com>
1347 * parser.c (cp_parser_cache_defarg): In an NSDMI don't stop when
1348 token->type == CPP_ELLIPSIS.
1350 2013-07-30 Paolo Carlini <paolo.carlini@oracle.com>
1353 * call.c (is_std_init_list): Return false if cxx_dialect == cxx98.
1355 2013-07-29 Jason Merrill <jason@redhat.com>
1358 * semantics.c (build_data_member_initialization, constexpr_fn_retval):
1359 Use break_out_target_exprs instead of unshare_expr.
1361 2013-07-29 Paolo Carlini <paolo.carlini@oracle.com>
1364 * call.c (initialize_reference): Don't crash when reference_binding
1365 returns a conv with conv->kind == ck_ambig.
1367 2013-07-29 Jason Merrill <jason@redhat.com>
1369 * mangle.c (write_name): Check for null context.
1370 (write_unscoped_name): Allow PARM_DECL context.
1372 2013-07-25 Paolo Carlini <paolo.carlini@oracle.com>
1375 * decl.c (check_default_argument): Take a tsubst_flags_t parameter.
1376 (grokparms): Adjust.
1377 * parser.c (cp_parser_late_parse_one_default_arg): Likewise.
1378 * pt.c (tsubst_default_argument, tsubst_default_arguments): Take
1379 a tsubst_flags_t parameter.
1380 (tsubst_decl): Adjust.
1381 * call.c (convert_default_arg): Likewise.
1382 * cp-tree.h (check_default_argument, tsubst_default_argument):
1383 Update declarations.
1385 2013-07-25 Paolo Carlini <paolo.carlini@oracle.com>
1388 * parser.c (cp_parser_operator, case CPP_WSTRING, CPP_STRING16,
1389 CPP_STRING32, CPP_UTF8STRING, CPP_WSTRING_USERDEF,
1390 CPP_STRING16_USERDEF, CPP_STRING32_USERDEF, CPP_UTF8STRING_USERDEF):
1391 Fix string_len management, tidy.
1393 2013-07-24 Paolo Carlini <paolo.carlini@oracle.com>
1396 * typeck.c (ptr_reasonably_similar): Use COMPARE_STRICT if either
1397 target type is incomplete; return a bool, not an int.
1398 * cp-tree.h (ptr_reasonably_similar): Adjust declaration.
1400 2013-07-22 Paolo Carlini <paolo.carlini@oracle.com>
1402 * cp-tree.h (DERIVED_FROM_P): Pass tf_none to lookup_base, not
1403 tf_warning_or_error.
1405 2013-07-21 Ondřej BÃÂlka <neleai@seznam.cz>
1407 * class.c: Fix typos.
1408 * cp-array-notation.c: Likewise.
1409 * cp-objcp-common.c: Likewise.
1412 * mangle.c: Likewise.
1413 * parser.c: Likewise.
1415 * semantics.c: Likewise.
1417 2013-07-14 Adam Butcher <adam@jessamine.co.uk>
1419 * semantics.c (build_lambda_expr),
1420 (build_lambda_object), (begin_lambda_type), (lambda_return_type),
1421 (lambda_function), (lambda_capture_field_type), (is_capture_proxy),
1422 (is_normal_capture_proxy), (insert_capture_proxy),
1423 (insert_pending_capture_proxies), (lambda_proxy_type),
1424 (build_capture_proxy), (vla_capture_type),
1425 (register_capture_members), (add_default_capture),
1426 (lambda_expr_this_capture), (maybe_resolve_dummy),
1427 (nonlambda_method_basetype), (maybe_add_lambda_conv_op) and
1428 (is_lambda_ignored_entity): Moved definitions into ...
1429 * lambda.c: ... this new file.
1431 2013-07-14 Marc Glisse <marc.glisse@inria.fr>
1433 * call.c (build_conditional_expr_1): Handle the case with 1 vector
1434 and 2 scalars. Call save_expr before building a vector.
1435 * typeck.c (cp_build_binary_op): Check complain before complaining.
1437 2013-07-13 Lubos Lunak <l.lunak@suse.cz>
1440 * init.c (build_aggr_init): Check for warn_unused attribute.
1441 * decl.c (poplevel): Likewise.
1443 2013-07-13 Jason Merrill <jason@redhat.com>
1446 * init.c (build_vec_init): Use {} for arrays of class type.
1447 (build_vec_delete): Don't take the address of the array.
1450 * class.c (layout_class_type): Check for too-large class.
1452 * call.c (can_convert): Allow user-defined conversions.
1453 (can_convert_standard): New.
1454 * cp-tree.h: Declare it.
1455 * cvt.c (convert_to_reference): Use it.
1456 * pt.c (convert_nontype_argument): Likewise.
1457 * search.c (check_final_overrider): Likewise.
1458 Don't worry about user-defined conversions.
1460 2013-07-10 Paolo Carlini <paolo.carlini@oracle.com>
1463 * typeck.c (build_reinterpret_cast_1): With -Wconditionally-supported
1464 warn about casting between pointer-to-function and pointer-to-object.
1466 2013-07-09 Jason Merrill <jason@redhat.com>
1469 * init.c (build_vec_init): Don't take shortcuts when initializing
1473 * parser.c (cp_parser_sizeof_pack): Clear parser scopes.
1476 * semantics.c (finish_id_expression): Return the id for an
1477 unevaluated outer variable.
1480 * semantics.c (lambda_capture_field_type): Build a DECLTYPE_TYPE
1481 if the variable type uses 'auto'.
1484 * typeck.c (check_return_expr): Lambda proxies aren't eligible
1485 for nrv or return by move.
1488 * parser.c (cp_parser_ref_qualifier_opt): Don't tentatively parse
1489 a ref-qualifier in C++98 mode.
1492 * pt.c (convert_nontype_argument) [INTEGER_CST]: Force the
1493 argument to have the exact type of the parameter.
1496 * semantics.c (cxx_eval_indirect_ref): Don't try to look through
1497 a POINTER_PLUS_EXPR for type punning diagnostic.
1500 * pt.c (tsubst_copy): Handle USING_DECL.
1502 2013-07-09 Marc Glisse <marc.glisse@inria.fr>
1505 * semantics.c (cxx_eval_bit_field_ref): Handle VECTOR_CST.
1507 2013-07-09 Marc Glisse <marc.glisse@inria.fr>
1510 * call.c (build_conditional_expr_1): Preserve xvalues.
1512 2013-07-09 Paolo Carlini <paolo.carlini@oracle.com>
1515 * parser.c (cp_parser_simple_declaration): Before calling shadow_tag
1516 also check declares_class_or_enum.
1518 2013-07-08 Jason Merrill <jason@redhat.com>
1521 * pt.c (fn_type_unification): Only defer during substitution.
1522 (type_unification_real): Defer during defarg substitution,
1523 add checks parm to pass back deferred checks.
1524 (unify, do_auto_deduction): Adjust.
1525 * semantics.c (reopen_deferring_access_checks): New.
1526 * cp-tree.h: Declare it.
1528 2013-07-06 Paolo Carlini <paolo.carlini@oracle.com>
1531 * parser.c (cp_parser_init_declarator): If we are parsing a typedef
1532 set parser->default_arg_ok_p to false before cp_parser_declarator.
1534 2013-07-05 Paolo Carlini <paolo.carlini@oracle.com>
1537 * class.c (build_base_path): Improve diagnostic.
1539 2013-07-04 Paolo Carlini <paolo.carlini@oracle.com>
1542 * decl.c (start_preparsed_function): Return a bool, false if
1543 push_template_decl fails.
1544 (start_function): Adjust.
1545 * cp-tree.h: Update.
1547 2013-07-03 Jakub Jelinek <jakub@redhat.com>
1550 * parser.c (cp_parser_postfix_expression) <case RID_STATCAST>
1551 Temporarily set parser->greater_than_is_operator_p for
1552 cp_parser_expression and restore from saved value afterwards.
1554 2013-06-28 Ed Smith-Rowland <3dw4rd@verizon.net>
1556 * cp-tree.h (UDLIT_OP_ANSI_PREFIX): Remove space.
1557 * parser.c (cp_parser_operator()): Parse user-defined string
1558 literal as literal operator.
1560 2013-06-28 Paolo Carlini <paolo.carlini@oracle.com>
1563 * class.c (deduce_noexcept_on_destructors): Save, set, and restore
1564 TYPE_HAS_NONTRIVIAL_DESTRUCTOR (t) around the main loop over the
1567 2013-06-28 Balaji V. Iyer <balaji.v.iyer@intel.com>
1569 * parser.c (cp_parser_array_notation): Removed rejection array notation
1570 of type function pointers. Added handling of array expressions when
1571 Cilk Plus is enabled. Took out type-checking.
1572 (cp_parser_postfix_open_square_expression): Moved normal array expr.
1573 parsing into cp_parser_array_notation when cilkplus is enabled.
1574 (cp_parser_compound_statement): Removed expansion of array notations.
1575 (cp_parser_ctor_initializer_opt_and_function_body): Likewise.
1576 (cp_parser_function_definition_after_declarator): Likewise.
1577 (cp_parser_selection_statement): Removed error reporting.
1578 (cp_parser_iteration_statement): Likewise.
1579 (cp_parser_direct_declarator): Removed error checking/reporting if
1580 array notations are used in the declarator.
1581 * pt.c (instantiate_decl): Likewise.
1582 (type_unification_real): Removed a check for ARRAY_NOTATION_REF.
1583 (cxx_eval_constant_expression): Removed ARRAY_NOTATION_REF case.
1584 (potential_constant_expression_1): Returned false for
1585 ARRAY_NOTATION_REF case.
1586 * cp-gimplify.c (cp_genericize): Added expansion of array notation
1588 * cp-array-notation.c (make_triplet_val_inv): Removed loc and cry
1589 parameters. Replaced build_decls with get_temp_regvar with type as
1591 (create_array_refs): Made the type-casting to ptrdiff_type.
1592 (replace_invariant_var): Added a check for void return type before
1593 creating new var. Replaced build_decl and build_min_nt_loc with
1595 (expand_an_in_modify_expr): Ditto. Replaced body of redundant else
1596 with gcc_unreachable. Removed few unwanted checks. Made induction
1597 variable type as ptrdiff_type. Removed loc and complain arguments
1598 passed into make_triplet_val_inv. Replaced all modify expression's
1599 code from NOP EXPR to INIT EXPR. Replaced all forceful appending
1600 into stmt. list with the non-forceful one. Replaced some integer
1601 conversion and equality-checking to using tree_int_cst_equal.
1602 (expand_sec_reduce_builtin): All changes mentioned in above function
1603 expand_an_in_modify_expr. Made the new variable type of
1604 SEC_REDUCE_ANY/ALL_{NON}ZERO intrinsic functions as bool.
1605 (expand_array_notation_exprs): Removed SWITCH_EXPR case. Moved all
1606 the error reporting from parser to this function. Removed unwanted
1607 statements and checks from SWITCH_STMT, WHILE_STMT, and DO_STMT cases.
1608 (cilkplus_an_triplet_types_ok_p): Removed rejection of array notation
1609 in function pointers.
1610 (cp_expand_cond_array_notations): Added a new if statements to check
1611 if condition has a zero rank. If so, then just return.
1612 (expand_return_expr): Added a check for return expressions with a rank.
1613 Replaced get_tmp_regvar with a create_temporary_var.
1614 (build_array_notation_ref): Simplified and removed unwanted if-stmts.
1615 Moved common code outside if-statements. Moved type-checking from
1617 * semantics.c (finish_return_stmt): Removed a check for return exprs.
1619 * call.c (convert_like_real): Removed a check for array notation
1620 expression in a function.
1621 (build_over_call): Likewise.
1622 (magic_varargs_p): Added a check for builtin array notation function.
1623 Made this function non-static and removed its prototype.
1624 * cp-tree.h (magic_varargs_p): New prototype.
1625 * typeck.c (cp_build_function_call_vec): Removed automatic setting of
1626 nargs to the param->length when builtin reduction function is used.
1627 (convert_arguments): Replaced check for a constant_p function with
1628 margic_varargs_p function call.
1629 (cp_build_binary_op): Removed calling of the function
1630 find_correct_array_notation_type.
1631 (cp_build_addr_expr_1): Removed an unwanted if-statement.
1632 (convert_for_assignment): Removed automatic return of rhs when array
1633 notation builtin function is used.
1635 2013-06-28 Paolo Carlini <paolo.carlini@oracle.com>
1638 * parser.c (cp_parser_save_member_function_body): Handle correctly
1639 curly braces in function-try-block mem-initializers.
1641 2013-06-27 Marc Glisse <marc.glisse@inria.fr>
1644 * typeck.c (cp_build_vec_perm_expr): New function.
1645 * cp-tree.h: Declare it.
1646 * parser.c (cp_parser_postfix_expression): Call it.
1647 * pt.c (tsubst_copy): Handle VEC_PERM_EXPR.
1648 (tsubst_copy_and_build): Likewise.
1650 2013-06-27 Marc Glisse <marc.glisse@inria.fr>
1653 * pt.c (more_specialized_fn): If both arguments are references,
1654 give priority to an lvalue.
1656 2013-06-26 Jason Merrill <jason@redhat.com>
1658 * typeck2.c (store_init_value): Diagnose a non-constant
1659 initializer for in-class static.
1662 * semantics.c (add_capture): Set type to error_mark_node after
1665 2013-06-25 Ed Smith-Rowland <3dw4rd@verizon.net>
1668 * parser.c (cp_parser_unqualified_id): Add declarator_p to checks
1669 to trigger warning, (cp_literal_operator_id): Remove bogus TODO comment.
1671 2013-06-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
1673 * call.c (null_ptr_cst_p): Use cxx11 in lieu of cxx0x.
1674 * class.c (add_implicitly_declared_members): Likewise.
1675 (check_field_decl): Likewise.
1676 (finalize_literal_type_property): Likewise.
1677 (check_bases_and_members): Likewise.
1678 * decl.c (poplevel): Likewise.
1679 (case_conversion): Likewise.
1680 (check_initializer): Likewise.
1681 (grokfndecl): Likewise.
1682 (check_static_variable_definition): Likewise.
1683 (compute_array_index_type): Likewise.
1684 (grokdeclarator): Likewise.
1685 (build_enumerator): Likewise.
1686 * friend.c (make_friend_class): Likewise.
1687 * lex.c (init_reswords): Likewise.
1688 * method.c (synthesized_method_walk): Likewise.
1689 (implicitly_declare_fn): Likewise.
1690 * parser.c (cp_parser_diagnose_invalid_type_name): Likewise.
1691 (cp_parser_constant_expression): Likewise.
1692 (cp_parser_for_init_statement): Likewise.
1693 (cp_parser_block_declaration): Likewise.
1694 (cp_parser_type_name): Likewise.
1695 (cp_parser_enum_specifier): Likewise.
1696 (cp_parser_enumerator_list): Likewise.
1697 (cp_parser_member_declaration): Likewise.
1698 (cp_nth_tokens_can_be_std_attribute_p): Likewise.
1699 (cp_parser_template_declaration_after_export): Likewise.
1700 * pt.c (convert_nontype_argument_function): Likewise.
1701 (convert_nontype_argument): Likewise.
1702 (convert_template_argument): Likewise.
1703 (tsubst_copy_and_build): Likewise.
1704 (build_non_dependent_expr): Likewise.
1705 * semantics.c (non_const_var_error): Likewise.
1706 (potential_constant_expression_1): Likewise.
1707 * tree.c (lvalue_kind): Likewise.
1708 (build_vec_init_expr): Likewise.
1709 (cast_valid_in_integral_constant_expression_p): Likewise.
1710 * typeck.c (build_x_conditional_expr): Likewise.
1711 * typeck2.c (check_narrowing): Likewise.
1713 2013-06-21 Balaji V. Iyer <balaji.v.iyer@intel.com>
1715 * cp-array-notation.c (cp_length_mismatch_in_expr_p): Remove.
1716 (expand_an_in_modify_expr): Changed a function call from the above
1717 removed function to length_mismatch_in_expr_p.
1719 2013-06-21 Balaji V. Iyer <balaji.v.iyer@intel.com>
1721 * call.c (convert_like_real): Added a check if array notation is present
1722 in expression. If so, then no conversion of arguments is necessary.
1723 (build_over_call): Likewise.
1724 * typeck.c (cp_build_function_call_vec): Likewise.
1725 (convert_for_assignment): Likewise.
1726 (cp_build_array_ref): Reject array notations with a rank greater than 1
1727 as an array's index.
1728 (cp_build_binary_op): If array notations are preent in op, then call
1729 find_correct_array_notation_type.
1730 (cp_build_addr_expr_1): Handle ARRAY_NOTATION_REF similar to ARRAY_REF.
1731 * cp-array-notation.c: New file.
1732 * cp-objcp-common.c (cp_common_init_ts): Marked ARRAY_NOTATION_REF tree
1734 * cp-tree.h (fix_array_notation_exprs): New prototype.
1735 * semantics.c (finish_return_stmt): Reject array notations as
1737 (cxx_eval_constant_expression): Added ARRAY_NOTATION_REF case.
1738 (potential_constant_expression_1): Likewise.
1739 * tree.c (lvalue_kind): Likewise.
1740 * error.c (dump_decl): Likewise.
1741 (dump_expr): Likewise.
1742 * pt.c (ARRAY_NOTATION_REF): Likewise.
1743 (type_unification_real): Do not unify any arguments if array notations
1745 (instantiate_decl): Added a check for array notaitons inside the
1746 function body. If so, then expand them.
1747 * parser.c (cp_parser_array_notation): New function.
1748 (cp_parser_postfix_open_square_expression): Added a check for colons
1749 inside square braces. If found, then handle the array access as an
1750 array notation access. Also, disable auto-correction from a single
1751 colon to scope when Cilk Plus is enabled.
1752 (cp_parser_compound_statement): Added a check for array notations
1753 inside the statement. If found, then expand them.
1754 (cp_parser_ctor_initializer_opt_and_function_body): Likewise.
1755 (cp_parser_function_definition_after_declarator): Likewise.
1756 (cp_parser_selection_statement): Searched for array notations inside
1757 condition. If so, then emit an error.
1758 (cp_parser_iteration_statement): Likewise.
1759 (cp_parser_direct_declarator): Reject array notations inside a
1760 variable or array declaration.
1761 * Make-lang.in (CXX_AND_OBJCXX_OBJS): Added cp/cp-array-notation.o.
1763 2013-06-20 Jason Merrill <jason@redhat.com>
1766 * decl.c (compute_array_index_type): Don't reject VLAs in SFINAE
1767 context if we're in C++14 mode.
1768 * tree.c (array_of_runtime_bound_p): Return true for a dependent
1769 bound that is not potentually constant.
1770 * cp-tree.h (DECL_VLA_CAPTURE_P, REFERENCE_VLA_OK): New.
1771 * pt.c (tsubst) [REFERENCE_TYPE]: Check REFERENCE_VLA_OK.
1772 * semantics.c (build_lambda_object): Don't rvalue a VLA capture.
1773 (build_capture_proxy): Set REFERENCE_VLA_OK.
1774 (vla_capture_type): Make it a proper C++ class.
1775 (add_capture): Set DECL_VLA_CAPTURE_P. Don't pre-digest the
1778 * decl.c (compute_array_index_type): Use size_one_node.
1780 * pt.c (process_partial_specialization): Build a TEMPLATE_DECL for
1781 a partial specialization.
1782 (tsubst_decl): Don't clobber CLASSTYPE_TI_TEMPLATE of a partial
1784 (most_specialized_class): Adjust.
1786 * cp-tree.h (DECL_TEMPLATE_PARMS, DECL_TEMPLATE_RESULT)
1787 (DECL_TEMPLATE_INSTANTIATIONS, DECL_TEMPLATE_SPECIALIZATIONS): Use
1788 TEMPLATE_DECL_CHECK.
1790 2013-06-19 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
1793 * pt.c (unify, [TEMPLATE_PARM_INDEX]): Pass to unify_type_mismatch
1794 TREE_TYPE (arg), not arg itself.
1796 2013-06-18 Paolo Carlini <paolo.carlini@oracle.com>
1799 * pt.c (type_dependent_expression_p): Handle an array of unknown
1800 bound depending on a variadic parameter.
1801 * parser.c (cp_parser_range_for): Revert PR56794 changes.
1803 2013-06-17 Richard Biener <rguenther@suse.de>
1805 * cp-tree.h (ANON_AGGRNAME_FORMAT, ANON_AGGRNAME_P): Move to tree.h.
1807 2013-06-17 Paolo Carlini <paolo.carlini@oracle.com>
1810 * parser.c (cp_parser_expression_statement): Check whether
1811 cp_parser_expression returns error_mark_node.
1813 2013-06-14 Paolo Carlini <paolo.carlini@oracle.com>
1816 * semantics.c (finish_offsetof): Handle INDIRECT_REF as expr.
1818 2013-06-14 Paolo Carlini <paolo.carlini@oracle.com>
1821 * rtti.c (build_dynamic_cast_1): In case of cast to an unambiguous
1822 accessible base simply forward to build_static_cast.
1824 2013-06-12 Paolo Carlini <paolo.carlini@oracle.com>
1827 * decl.c (poplevel): For the benefit of -Wunused-variable see
1830 2013-06-12 Paolo Carlini <paolo.carlini@oracle.com>
1832 * parser.c (cp_parser_nested_name_specifier_opt): Fix typo in comment.
1834 2013-06-12 Paolo Carlini <paolo.carlini@oracle.com>
1837 * parser.c (cp_parser_nested_name_specifier_opt): Avoid emitting
1838 again diagnostic already emitted by cp_parser_lookup_name.
1840 2013-06-11 Jan Hubicka <jh@suse.cz>
1843 * cp/pt.c (mark_decl_instantiated): Do not export explicit
1844 instantiations of anonymous namespace templates.
1846 2013-06-10 Jason Merrill <jason@redhat.com>
1848 * name-lookup.c (add_decl_to_level): Add decls in an anonymous
1849 namespace to static_decls.
1851 2013-06-07 Sriraman Tallam <tmsriram@google.com>
1854 * call.c (build_over_call): Check if current_function_decl is
1857 2013-06-07 Paolo Carlini <paolo.carlini@oracle.com>
1860 * pt.c (lookup_template_class_1): Consistently use TYPE_MAIN_DECL,
1861 not TYPE_STUB_DECL, to access the _DECL for a _TYPE.
1863 2013-06-06 Jason Merrill <jason@redhat.com>
1866 * semantics.c (add_capture): Diagnose capture of variable-size
1867 type that is not a C++1y array of runtime bound.
1869 * decl.c (grokdeclarator): Keep a decl with error type.
1870 (grokfield, grokbitfield): Likewise.
1871 * pt.c (instantiate_class_template_1): Likewise.
1872 (tsubst_decl): Drop redundant error.
1873 * class.c (walk_subobject_offsets): Handle erroneous fields.
1874 * typeck2.c (process_init_constructor_record): Likewise.
1876 2013-06-05 Paolo Carlini <paolo.carlini@oracle.com>
1879 * parser.c (cp_parser_postfix_expression [RID_*CAST]): Set
1880 parser->in_type_id_in_expr_p before calling cp_parser_type_id.
1882 2013-06-03 Jan Hubicka <jh@suse.cz>
1884 * decl2.c (maybe_make_one_only): Use forced_by_abi instead of
1885 mark_decl_referenced.
1886 (mark_needed): Likewise.
1888 2013-06-03 Jason Merrill <jason@redhat.com>
1890 * class.c (mark_type_abi_tags): New.
1891 (check_abi_tags): Use it.
1893 2013-06-03 Paolo Carlini <paolo.carlini@oracle.com>
1896 * decl2.c (mark_used): Add overload taking a tsubst_flags_t too.
1897 * semantics.c (finish_qualified_id_expr): Use it.
1898 * cp-tree.h: Update.
1900 2013-06-01 Jan Hubicka <jh@suse.cz>
1902 * decl2.c (cp_write_global_declarations): Replace same_body_alias
1903 by symbol.cpp_implicit_alias.
1905 2013-05-30 Jason Merrill <jason@redhat.com>
1908 * cp-lang.c (cp_classify_record): Handle structs without
1912 * class.c (common_enclosing_class): New.
1913 * cp-tree.h: Declare it.
1914 * init.c (sort_mem_initializers): Don't splice out a union member
1917 2013-05-29 Jan Hubicka <jh@suse.cz>
1919 * tree.c (cp_fix_function_decl_p): Update for new symtab flags.
1920 * decl2.c )var_finalized_p, cp_write_global_declarations): Likewise.
1922 2013-05-25 Paolo Carlini <paolo.carlini@oracle.com>
1925 * decl2.c (check_classfn): Check for destructors declared as member
1928 2013-05-24 Jason Merrill <jason@redhat.com>
1931 * pt.c (any_template_arguments_need_structural_equality_p): A
1932 TEMPLATE_TEMPLATE_PARM can require structural type comparison.
1934 2013-05-24 Paolo Carlini <paolo.carlini@oracle.com>
1937 * class.c (check_bitfield_decl): Warn for bool and enum bitfields
1938 with width exceeding the type.
1940 2013-05-24 Jason Merrill <jason@redhat.com>
1943 * semantics.c (cxx_eval_constant_expression): Handle FMA_EXPR.
1944 (cxx_eval_trinary_expression): Rename from cxx_eval_vec_perm_expr.
1946 2013-05-23 Jason Merrill <jason@redhat.com>
1949 * tree.c (build_ref_qualified_type): Clear
1950 FUNCTION_RVALUE_QUALIFIED for lvalue ref-qualifier.
1952 2013-05-22 Jason Merrill <jason@redhat.com>
1955 * call.c (convert_like_real): Use cp_convert_and_check.
1956 * cvt.c (cp_convert_and_check): Use maybe_constant_value.
1957 * semantics.c (cxx_eval_constant_expression): Handle LTGT_EXPR.
1958 (potential_constant_expression_1): Handle OMP_ATOMIC*.
1961 * semantics.c (maybe_add_lambda_conv_op): Give up if the call op
1964 2013-05-22 Paolo Carlini <paolo.carlini@oracle.com>
1967 * parser.c (cp_parser_conversion_type_id): Set up
1968 parser->type_definition_forbidden_message before calling
1969 cp_parser_type_specifier_seq.
1971 2013-05-22 Paolo Carlini <paolo.carlini@oracle.com>
1974 * method.c (defaultable_fn_check): Avoid do_warn_unused_parameter
1975 warnings about defaulted functions.
1977 2013-05-21 Paolo Carlini <paolo.carlini@oracle.com>
1979 * call.c (build_conditional_expr_1): Add location_t parameter.
1980 (build_conditional_expr): Likewise.
1981 * typeck.c (rationalize_conditional_expr, cp_build_array_ref,
1982 get_member_function_from_ptrfunc, build_x_conditional_expr,
1983 cp_build_modify_expr): Update.
1984 * init.c (build_new_1): Likewise.
1985 * cp-tree.h: Update declaration.
1987 2013-05-20 Jason Merrill <jason@redhat.com>
1990 * pt.c (instantiation_dependent_r) [TRAIT_EXPR]: Only check type2
1994 * decl.c (fndecl_declared_return_type): Also look in
1995 DECL_SAVED_FUNCTION_DATA.
1997 2013-05-20 Paolo Carlini <paolo.carlini@oracle.com>
2000 * parser.c (cp_parser_parameter_declaration): Check return value
2001 of cp_parser_parse_and_diagnose_invalid_type_name.
2003 2013-05-20 Jason Merrill <jason@redhat.com>
2006 * class.c (vbase_has_user_provided_move_assign): New.
2007 * method.c (synthesized_method_walk): Check it.
2008 * cp-tree.h: Declare it.
2011 * tree.c (build_cplus_array_type): Copy layout info if element
2014 2013-05-20 Paolo Carlini <paolo.carlini@oracle.com>
2017 * call.c (build_new_op_1): Propagate loc to cp_build_binary_op.
2019 2013-05-20 Jason Merrill <jason@redhat.com>
2022 * decl2.c (determine_visibility): Use PRIMARY_TEMPLATE_P to decide
2023 whether a template has its own args.
2025 2013-05-20 Paolo Carlini <paolo.carlini@oracle.com>
2028 * pt.c (unify_no_common_base): Swap arg and parm arguments to inform.
2030 2013-05-20 Paolo Carlini <paolo.carlini@oracle.com>
2033 * parser.c (cp_parser_postfix_expression): Use cp_parser_braced_list
2034 instead of cp_parser_initializer_list for compound-literals.
2036 2013-05-20 Marc Glisse <marc.glisse@inria.fr>
2039 * typeck.c (check_return_expr): Reverse the alignment comparison.
2041 2013-05-17 Paolo Carlini <paolo.carlini@oracle.com>
2044 * parser.c (cp_parser_sizeof_operand): As a GNU Extension, parse
2045 correctly sizeof compound-literal; update comments.
2047 2013-05-16 Marc Glisse <marc.glisse@inria.fr>
2049 * call.c (build_conditional_expr_1): Use cp_build_binary_op
2050 instead of directly calling fold_build2.
2052 2013-05-16 Jason Merrill <jason@redhat.com>
2054 * Make-lang.in (cc1plus$(exeext)): Use link mutex.
2057 * decl.c (grokdeclarator): Allow member function qualifiers in
2058 TYPENAME context in C++11 mode.
2060 2013-05-16 Dodji Seketeli <dodji@redhat.com>
2062 PR c++/56782 - Regression with empty pack expansions
2063 * pt.c (use_pack_expansion_extra_args_p): When at least a
2064 parameter pack has an empty argument pack, and another parameter
2065 pack has no argument pack at all, use the PACK_EXPANSION_EXTRA
2068 2013-05-15 Paolo Carlini <paolo.carlini@oracle.com>
2070 * name-lookup.c (pushdecl_maybe_friend_1): Replace pairs of
2071 warning_at and permerror with warning_at/inform and permerror/
2072 inform, respectively.
2074 2013-05-15 Paolo Carlini <paolo.carlini@oracle.com>
2077 * name-lookup.c (pushdecl_maybe_friend_1): Diagnose illegal
2080 2013-05-14 Jason Merrill <jason@redhat.com>
2083 * parser.c (cp_parser_range_for): Call complete_type.
2086 * pt.c (tsubst_copy_and_build): Don't recur into a designator.
2088 2013-05-14 Paolo Carlini <paolo.carlini@oracle.com>
2091 * method.c (defaulted_late_check): Check for compatible exception
2092 specification out of class explicitly defaulted functions too.
2094 2013-05-14 Jason Merrill <jason@redhat.com>
2097 * semantics.c (potential_constant_expression_1): Make sure the
2098 called function is potentially constant.
2099 * call.c (null_ptr_cst_p): Revert earlier change.
2101 2013-05-13 Jason Merrill <jason@redhat.com>
2104 * call.c (null_ptr_cst_p): An expression with side-effects can't
2105 be a C++03 null pointer constant.
2108 * decl.c (reshape_init_class): Handle error_mark_node.
2111 * typeck.c (merge_types): Propagate ref-qualifier
2112 in METHOD_TYPE case.
2115 * decl.c (grokdeclarator): Apply ref-qualifier
2116 in the TYPENAME case.
2119 * decl.c (decls_match): Compare ref-qualifiers.
2121 2013-05-10 Jason Merrill <jason@redhat.com>
2124 * pt.c (convert_template_argument): Use dependent_template_arg_p,
2125 not uses_template_parms.
2128 * semantics.c (cxx_fold_indirect_ref): Fix thinko.
2131 * semantics.c (add_capture): Error rather than abort on copy
2133 * typeck.c (maybe_warn_about_returning_address_of_local): Don't
2134 warn about capture proxy.
2136 2013-05-09 Jason Merrill <jason@redhat.com>
2138 * decl.c (cp_finish_decl): Only check VLA bound in C++1y mode.
2141 * pt.c (lookup_template_class_1): Handle getting a template
2142 template parameter as D1.
2144 N3639 C++1y VLA diagnostics
2145 * decl.c (grokdeclarator): Complain about reference, pointer, or
2147 (create_array_type_for_decl): Complain about array of VLA.
2148 * pt.c (tsubst): Likewise.
2149 * rtti.c (get_tinfo_decl): Talk about "array of runtime bound".
2150 * semantics.c (finish_decltype_type): Complain about decltype of VLA.
2151 * typeck.c (cp_build_addr_expr_1): Complain about VLA.
2152 (cxx_sizeof_or_alignof_type): Likewise.
2154 N3639 C++1y VLA support
2155 * decl.c (compute_array_index_type): Allow VLAs in C++1y mode.
2156 (check_array_initializer): Allow VLA init.
2157 (reshape_init_array_1): Adjust.
2158 (cp_finish_decl): Check for invalid VLA length.
2159 * typeck2.c (process_init_constructor_array): Adjust.
2160 (store_init_value): Use build_vec_init for VLAs.
2161 * semantics.c (add_capture): Capture VLA as ptr+len.
2162 (vla_capture_type): New.
2163 (build_capture_proxy): Rebuild the VLA.
2164 * typeck.c (build_simple_component_ref): Split out from...
2165 (build_ptrmemfunc_access_expr): ...here.
2166 * tree.c (array_of_runtime_bound_p): New.
2167 * init.c (throw_bad_array_length): New.
2168 (build_vec_init): Use it.
2169 * parser.c (cp_convert_range_for): When iterating over a VLA,
2170 use it directly rather than bind a reference.
2171 * cp-tree.h: Declare new functions.
2173 2013-05-08 Jason Merrill <jason@redhat.com>
2175 * except.c (is_admissible_throw_operand_or_catch_parameter): Check
2176 variably_modified_type_p.
2177 (expand_start_catch_block): Mark the typeinfo used here.
2178 * semantics.c (finish_handler_parms): Not here.
2180 * error.c (dump_type_suffix): Try harder on VLA length.
2183 * init.c (throw_bad_array_new_length): New.
2184 (build_new_1): Use it. Don't warn about braced-init-list.
2185 (build_vec_init): Use it.
2186 * call.c (build_operator_new_call): Use it.
2189 * decl.c (grokdeclarator): Warn about ref-qualifiers here.
2190 * parser.c (cp_parser_ref_qualifier_seq_opt): Not here.
2191 * error.c (maybe_warn_cpp0x): s/0x/11/.
2193 2013-05-08 Paolo Carlini <paolo.carlini@oracle.com>
2196 * parser.c (cp_parser_enum_specifier): Handle nested_name_specifier
2199 2013-05-06 Marc Glisse <marc.glisse@inria.fr>
2201 * typeck.c (cp_build_binary_op): Call save_expr before
2202 build_vector_from_val.
2204 2013-05-06 Paolo Carlini <paolo.carlini@oracle.com>
2207 * decl.c (cp_finish_decl): After do_auto_deduction copy the
2208 qualifers with cp_apply_type_quals_to_decl.
2210 2013-05-05 Paolo Carlini <paolo.carlini@oracle.com>
2212 * pt.c (convert_nontype_argument): Add missing whitespace in
2215 2013-05-04 Paolo Carlini <paolo.carlini@oracle.com>
2218 * decl.c (build_enumerator): Improve error message.
2220 2013-05-03 Paolo Carlini <paolo.carlini@oracle.com>
2223 * parser.c (cp_parser_diagnose_invalid_type_name): Improve error
2224 messages for template types and fix column numbers.
2226 2013-05-01 Paolo Carlini <paolo.carlini@oracle.com>
2229 * pt.c (tsubst_copy_and_build, MODOP_EXPR): Increase / decrease
2230 c_inhibit_evaluation_warnings around build_x_modify_expr call.
2232 2013-05-01 Paolo Carlini <paolo.carlini@oracle.com>
2235 * semantics.c (finish_decltype_type): Handle instantiated template
2238 2013-04-28 Paolo Carlini <paolo.carlini@oracle.com>
2241 * semantics.c (finish_decltype_type): Handle COMPOUND_EXPR.
2243 2013-04-26 Jakub Jelinek <jakub@redhat.com>
2245 * error.c (cp_print_error_function): Adjust file_name_as_prefix
2248 2013-04-25 Jason Merrill <jason@redhat.com>
2251 * typeck.c (cxx_alignas_expr): Handle value-dependence properly.
2254 * init.c (perform_member_init): Call reshape_init.
2256 2013-04-24 Jason Merrill <jason@redhat.com>
2259 * parser.c (cp_parser_postfix_dot_deref_expression): Fix thinko.
2261 2013-04-24 Paolo Carlini <paolo.carlini@oracle.com>
2263 * typeck.c (cxx_sizeof_or_alignof_type): Change -Wpointer-arith
2264 pedwarn to simply use OPT_Wpointer_arith.
2265 (cp_build_unary_op): Likewise.
2267 2013-04-24 Jason Merrill <jason@redhat.com>
2269 N3648: init-captures are named.
2270 * semantics.c (add_capture): Don't prepend "__" to init-captures.
2271 (build_capture_proxy): Adjust.
2272 * error.c (dump_simple_decl): Check DECL_NORMAL_CAPTURE_P.
2274 N3648: Allow braced and parenthesized initializers.
2275 * parser.c (cp_parser_lambda_introducer): Use cp_parser_initializer.
2276 * pt.c (tsubst) [DECLTYPE_TYPE]: Handle DECLTYPE_FOR_INIT_CAPTURE.
2277 * semantics.c (lambda_capture_field_type): Use do_auto_deduction.
2278 (add_capture): Collapse a parenthesized initializer into a single
2280 * cp-tree.h (DECLTYPE_FOR_INIT_CAPTURE): New.
2282 2013-04-24 Paolo Carlini <paolo.carlini@oracle.com>
2285 * init.c (build_offset_ref): Add tsubst_flags_t parameter.
2286 * semantics.c (finish_qualified_id_expr): Likewise.
2287 (finish_id_expression): Update.
2288 * typeck.c (cp_build_addr_expr_1): Likewise.
2289 * pt.c (tsubst_qualified_id, resolve_nondeduced_context): Likewise.
2290 * cp-tree.h: Update declarations.
2292 2013-04-22 Jason Merrill <jason@redhat.com>
2295 * parser.c (cp_parser_unqualified_id): Handle ~auto.
2296 (cp_parser_pseudo_destructor_name): Likewise.
2297 (cp_parser_postfix_dot_deref_expression): Adjust.
2298 (cp_lexer_nth_token_is_keyword): New.
2299 * semantics.c (finish_pseudo_destructor_expr): Handle ~auto.
2300 * typeck.c (lookup_destructor): Handle ~auto.
2302 * pt.c (fn_type_unification): Push tinst level around
2303 type_unification_real if we aren't explaining.
2304 * cp-tree.h (TFF_NO_TEMPLATE_BINDINGS): New.
2305 * error.c (dump_function_decl): Respect it.
2306 (subst_to_string): Pass it.
2309 * rtti.c (get_typeid): Diagnose qualified function type.
2310 * pt.c (tsubst) [POINTER_TYPE]: Likewise.
2312 * error.c (dump_aggr_type): Fix lambda detection.
2313 (dump_simple_decl): Pretty-print capture field.
2316 * cvt.c (build_expr_type_conversion): Two conversions that return
2317 the same type aren't necessarily ambiguous.
2320 * parser.c (cp_parser_lambda_introducer): Make lambda capture init
2321 pedwarn unconditional except in C++1y mode.
2323 * semantics.c (potential_constant_expression_1): Don't crash on
2327 * semantics.c (finish_id_expression): Reject capture of anonymous
2331 * decl2.c (check_default_args): Check for pack expansion.
2333 * mangle.c (write_type): Mangle decltype(auto).
2335 2013-04-19 Jason Merrill <jason@redhat.com>
2337 N3638 changes to return type deduction
2338 * decl.c (undeduced_auto_decl): New.
2339 (require_deduced_type): New.
2340 (fndecl_declared_return_type): New.
2341 (decls_match): Use it.
2342 (duplicate_decls): Don't check for auto return.
2343 (grokdeclarator): Reject virtual auto.
2344 * class.c (resolve_address_of_overloaded_function): Handle
2345 auto function templates.
2346 * decl2.c (mark_used): Use undeduced_auto_decl, require_deduced_type.
2347 * cp-tree.h: Declare new fns.
2348 * error.c (dump_function_decl): Use fndecl_declared_return_type.
2349 * search.c (check_final_overrider): Likewise.
2350 * pt.c (make_decltype_auto): New.
2351 (do_auto_deduction): Require plain decltype(auto).
2355 * decl.c (duplicate_decls): Don't propagate DECL_DELETED_FN to
2356 template specializations.
2358 2013-04-16 Ed Smith-Rowland <3dw4rd@verizon.net>
2360 Implement n3599 - Literal operator templates for strings.
2361 * parser.c (make_string_pack (tree value)): New function.
2362 (cp_parser_userdef_string_literal (cp_token *)): Use it
2363 to construct calls to character string literal operator templates.
2364 (cp_parser_template_declaration_after_export): Check for new string
2365 literal operator template parameter form.
2367 2013-04-15 Jason Merrill <jason@redhat.com>
2369 * pt.c (tsubst) [DECLTYPE_TYPE]: Use tsubst_copy_and_build.
2372 * pt.c (tsubst) [DECLTYPE_TYPE]: If ~id is an expression
2373 rather than a destructor name, it isn't an unqualified-name.
2374 (tsubst_copy_and_build): Pass down decltype_flag to operator
2378 * semantics.c (insert_capture_proxy): Just use index 1 in the
2381 2013-04-12 Jakub Jelinek <jakub@redhat.com>
2383 * error.c (cp_print_error_function,
2384 print_instantiation_partial_context_line,
2385 maybe_print_constexpr_context): Colorize locus strings.
2387 2013-04-11 Jason Merrill <jason@redhat.com>
2390 * parser.c (complain_flags): New.
2391 (cp_parser_postfix_expression): Use it.
2392 (cp_parser_unary_expression): Likewise.
2393 (cp_parser_binary_expression): Likewise.
2394 (cp_parser_assignment_expression): Likewise.
2395 (cp_parser_expression): Likewise.
2396 (cp_parser_postfix_open_square_expression): Take decltype_p.
2397 (cp_parser_builtin_offsetof): Adjust.
2398 (cp_convert_range_for): Pass complain to finish_unary_op_expr.
2399 * decl2.c (grok_array_decl): Add decltype_p parm.
2400 * cp-tree.h: Adjust prototype.
2401 * semantics.c (finish_unary_op_expr): Add complain parm.
2403 2013-04-11 Jakub Jelinek <jakub@redhat.com>
2406 * call.c (null_ptr_cst_p): Call fold_non_dependent_expr_sfinae before
2407 calling maybe_constant_value for C++98.
2409 2013-04-11 Jason Merrill <jason@redhat.com>
2412 * semantics.c (lambda_capture_field_type, lambda_proxy_type):
2413 Strip references before checking WILDCARD_TYPE_P.
2415 2013-04-11 Paolo Carlini <paolo.carlini@oracle.com>
2417 * call.c (build_conditional_expr_1, build_over_call): Protect
2418 error calls with complain & tf_error.
2419 * typeck.c (finish_class_member_access_expr, cp_build_binary_op,
2420 build_x_unary_op, cp_build_unary_op, cp_build_compound_expr,
2421 build_ptrmemfunc): Likewise.
2422 (lookup_destructor): Take tsubst_flags_t parameter, adjust.
2424 * cvt.c (warn_ref_binding): Rename to diagnose_ref_binding.
2425 (convert_to_reference): Adjust.
2427 2013-04-11 Jason Merrill <jason@redhat.com>
2429 * pt.c (tsubst_copy) [VAR_DECL]: Don't call tsubst for
2430 local variables, look them up instead.
2431 (tsubst_decl) [VAR_DECL]: Remove handling for anonymous union
2432 proxies and substitution in unevaluated context.
2433 (tsubst_expr) [OMP_FOR]: Instantiate OMP_FOR_PRE_BODY
2434 before the iterators.
2437 * pt.c (uses_deducible_template_parms): New.
2438 (deducible_array_bound, deducible_expression): New.
2439 (deducible_template_args): New.
2440 (unify_one_argument): Call uses_deducible_template_parms.
2442 2013-04-11 Paolo Carlini <paolo.carlini@oracle.com>
2445 * typeck2.c (build_m_component_ref): Protect error calls with
2446 (complain & tf_error).
2448 2013-04-11 Paolo Carlini <paolo.carlini@oracle.com>
2451 * parser.c (cp_parser_enum_specifier): Check for empty
2452 anonymous enums and anonymous scoped enums.
2454 2013-04-10 Jakub Jelinek <jakub@redhat.com>
2457 * typeck.c (cp_build_binary_op): Call fold_non_dependent_expr_sfinae
2458 first before calling maybe_constant_value for warn_for_div_by_zero
2459 or invalid shift count warning purposes.
2461 2013-04-09 Jason Merrill <jason@redhat.com>
2464 * rtti.c (build_typeid): Check the address of the argument
2465 rather than looking for an INDIRECT_REF.
2467 2013-04-04 Jason Merrill <jason@redhat.com>
2471 * typeck2.c (abstract_virtuals_error_sfinae): Disable
2472 complete_type again.
2474 2013-04-08 Paolo Carlini <paolo.carlini@oracle.com>
2477 * decl.c (validate_constexpr_redeclaration): Allow an explicit
2478 specialization to be different wrt the constexpr specifier.
2480 2013-04-06 Jason Merrill <jason@redhat.com>
2482 * parser.c (cp_parser_std_attribute): Treat [[noreturn]] like GNU
2485 2013-04-05 Ed Smith-Rowland <3dw4rd@verizon.net>
2487 * parser.c (cp_parser_ref_qualifier_seq_opt): Move to
2488 cp_parser_ref_qualifier_opt. Error if more than one ref-qual found.
2490 2013-04-03 Jason Merrill <jason@redhat.com>
2492 * cp-tree.h (FUNCTION_OR_METHOD_TYPE_CHECK): Remove.
2493 (TYPE_RAISES_EXCEPTIONS): Use FUNC_OR_METHOD_CHECK instead.
2494 (FUNCTION_REF_QUALIFIED, FUNCTION_RVALUE_QUALIFIED): Likewise.
2496 * mangle.c (write_type): When writing a function type with
2497 function-cv-quals, don't add the unqualified type as a
2498 substitution candidate.
2500 2013-04-03 Paolo Carlini <paolo.carlini@oracle.com>
2503 * typeck.c (cp_build_unary_op): Change -Wpointer-arith permerror to
2506 2013-04-03 Jakub Jelinek <jakub@redhat.com>
2509 * tree.c (strip_typedefs): Copy NON_DEFAULT_TEMPLATE_ARGS_COUNT
2510 from args to new_args.
2511 (strip_typedefs_expr): Copy NON_DEFAULT_TEMPLATE_ARGS_COUNT from t to
2512 r instead of doing {S,G}ET_NON_DEFAULT_TEMPLATE_ARGS_COUNT.
2514 2013-04-02 Jason Merrill <jason@redhat.com>
2517 * mangle.c (write_function_type): Mangle ref-qualifier.
2518 (write_nested_name): Likewise.
2519 (canonicalize_for_substitution): Preserve ref-qualifier.
2520 (write_type): Likewise.
2523 * decl.c (begin_destructor_body): Clobber the object in a cleanup.
2525 2013-04-02 Paolo Carlini <paolo.carlini@oracle.com>
2527 * friend.c (do_friend): Use COMPLETE_OR_OPEN_TYPE_P.
2528 * pt.c (find_parameter_packs_r): Use TYPE_ALIAS_P and TYPE_TI_ARGS.
2529 (for_each_template_parm_r): Use TYPE_TI_ARGS.
2531 2013-04-02 Paolo Carlini <paolo.carlini@oracle.com>
2533 * cp-tree.h (TAGGED_TYPE_P): Remove.
2534 (IS_OVERLOAD_TYPE): Rename to OVERLOAD_TYPE_P, adjust.
2535 (TYPE_ANONYMOUS_P): Adjust.
2536 * call.c (build_new_op_1): Likewise.
2537 * class.c (find_abi_tags_r): Likewise.
2538 * decl.c (warn_misplaced_attr_for_class_type, start_decl,
2539 type_is_deprecated): Likewise.
2540 * decl2.c (grokfield, min_vis_r): Likewise.
2541 * pt.c (get_template_info): Likewise.
2542 * tree.c (handle_abi_tag_attribute): Likewise.
2544 2013-04-01 Jason Merrill <jason@redhat.com>
2546 * semantics.c (maybe_constant_value): Check
2547 instantiation_dependent_expression_p.
2548 * pt.c (build_non_dependent_expr): Don't check it here.
2551 * init.c (build_new): Don't try to process an array initializer
2552 at template definition time.
2555 * typeck.c (finish_class_member_access_expr): Handle enum scope.
2558 * parser.c (cp_parser_range_for): Don't try to do auto deduction
2559 in a template if the type of the range is incomplete.
2561 * call.c (add_function_candidate): Take the address of 'this' here.
2562 (build_over_call): And here.
2563 (build_new_method_call_1, build_op_call_1): Not here.
2564 (build_user_type_conversion_1): Or here.
2565 (add_candidates): Adjust.
2567 * cxx-pretty-print.h (pp_cxx_cv_qualifiers): New.
2568 * class.c (same_signature_p): Use type_memfn_quals.
2569 * cp-tree.h (TYPE_RAISES_EXCEPTIONS): Use
2570 FUNCTION_OR_METHOD_TYPE_CHECK.
2571 * error.c (dump_type_suffix): Add padding before cv-qualifiers.
2572 * pt.c (unify): Use static_fn_type.
2574 2013-04-01 Bronek Kozicki <b.kozicki@gmail.com>
2575 Jason Merrill <jason@redhat.com>
2577 Implement N2439 (ref-qualifiers for 'this')
2578 * cp-tree.h (FUNCTION_REF_QUALIFIED): New.
2579 (FUNCTION_RVALUE_QUALIFIED): New.
2580 (FUNCTION_OR_METHOD_TYPE_CHECK): New.
2581 (cpp0x_warn_str): Add CPP0X_REF_QUALIFIER.
2582 (cp_ref_qualifier): New enum.
2583 (cp_declarator): Add ref_qualifier.
2584 * parser.c (cp_parser_ref_qualifier_seq_opt): New.
2585 (cp_parser_direct_declarator): Use it.
2586 (make_call_declarator): Adjust.
2587 (cp_parser_lambda_declarator_opt): Adjust.
2588 * call.c (add_function_candidate): Handle ref-qualifier overload
2589 resolution semantics.
2590 (standard_conversion): Adjust.
2591 * class.c (add_method, same_signature_p): Compare ref-qualifiers.
2592 * decl.c (grokdeclarator): Handle ref-qualifiers.
2593 (grokfndecl): Check for invalid ref-qualifiers.
2594 (static_fn_type, revert_static_member_fn): Adjust.
2595 * decl2.c (build_memfn_type): Handle ref-qualifiers.
2596 (check_classfn): Check them.
2597 (cp_reconstruct_complex_type): Retain them.
2598 * error.c (dump_ref_qualifier): New.
2599 (dump_type_suffix, dump_function_decl): Use it.
2600 (maybe_warn_cpp0x): Handle CPP0X_REF_QUALIFIER.
2601 * pt.c (tsubst, tsubst_function_type): Instantiate ref-quals.
2602 (unify): Retain them.
2603 * tree.c (cp_check_qualified_type): New.
2604 (cp_build_qualified_type_real): Keep exception spec and ref-qual.
2605 (build_ref_qualified_type): New.
2606 (strip_typedefs, build_exception_variant): Keep ref-qualifier.
2607 (cp_build_type_attribute_variant): Keep ref-qualifier.
2608 * typeck.c (merge_types): Keep ref-qualifier.
2609 (structural_comptypes): Compare ref-qualifier.
2610 (type_memfn_rqual): New.
2611 (apply_memfn_quals): Take ref-qual argument.
2612 * typeck2.c (build_m_component_ref): Check ref-qualifier.
2614 2013-04-01 Paolo Carlini <paolo.carlini@oracle.com>
2616 * cp-tree.h (DECL_UNBOUND_CLASS_TEMPLATE_P): Remove.
2617 (DECL_FUNCTION_TEMPLATE_P): Adjust.
2619 * cxx-pretty-print.c (pp_cxx_nested_name_specifier,
2620 pp_cxx_qualified_id): Use get_containing_scope.
2621 * parser.c (cp_parser_class_head): Likewise.
2622 * pt.c (push_template_decl_real): Likewise.
2624 * decl2.c (import_export_decl): Use DECL_TEMPLOID_INSTANTIATION.
2625 * pt.c (unify): Use CP_INTEGRAL_TYPE_P.
2627 2013-03-31 Paolo Carlini <paolo.carlini@oracle.com>
2629 * decl2.c (collect_candidates_for_java_method_aliases): Use
2631 * name-lookup.c (pushtag_1) Use TYPE_FUNCTION_SCOPE_P.
2632 (pushdecl_maybe_friend_1): Use DECL_DECLARES_FUNCTION_P.
2633 * decl.c (duplicate_decls): Likewise.
2634 * parser.c (cp_parser_template_declaration_after_export): Likewise,
2635 also DECL_DECLARES_TYPE_P.
2636 * pt.c (instantiate_class_template_1): Likewise.
2637 * search.c (lookup_field_1): Use DECL_DECLARES_TYPE_P.
2638 (lookup_field_r): Likewise.
2639 (friend_accessible_p): Use DECL_DECLARES_FUNCTION_P.
2640 (lookup_fnfields_slot_nolazy): Likewise.
2641 * semantics.c (finish_member_declaration): Likewise.
2642 * typeck.c (convert_for_initialization): Use TYPE_REFFN_P.
2644 2013-03-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
2646 * pt.c (template_parms_to_args): Fix typo in comment.
2648 2013-03-29 Paolo Carlini <paolo.carlini@oracle.com>
2650 * call.c (build_op_call_1): Use TYPE_PTRFN_P and TYPE_REFFN_P.
2652 2013-03-29 Paolo Carlini <paolo.carlini@oracle.com>
2654 * call.c (add_builtin_candidate): Use TYPE_PTR_P and VOID_TYPE_P.
2655 (build_op_call_1): Likewise.
2656 (build_over_call): Likewise.
2657 (compare_ics): Likewise.
2658 * class.c (build_base_path): Likewise.
2659 (resolve_address_of_overloaded_function): Likewise.
2660 * cp-tree.h: Likewise.
2661 * cvt.c (cp_convert_to_pointer): Likewise.
2662 (convert_to_reference): Likewise.
2663 (ocp_convert): Likewise.
2664 (convert_force): Likewise, tidy.
2665 * cxx-pretty-print.c (pp_cxx_postfix_expression): Likewise.
2666 (pp_cxx_ptr_operator): Likewise.
2667 * decl.c (duplicate_decls): Likewise.
2668 (start_decl): Likewise.
2669 (grok_op_properties): Likewise.
2670 (start_preparsed_function): Likewise.
2671 (store_parm_decls): Likewise.
2672 (finish_function): Likewise.
2673 * decl2.c (delete_sanity): Likewise.
2674 (acceptable_java_type): Likewise.
2675 (grokbitfield): Likewise.
2676 (cp_reconstruct_complex_type): Likewise.
2677 * error.c (dump_type_prefix): Likewise.
2678 (dump_expr): Likewise.
2679 * except.c (push_eh_cleanup): Likewise.
2680 (complete_ptr_ref_or_void_ptr_p): Likewise.
2681 (can_convert_eh): Likewise.
2682 * init.c (build_new_1): Likewise.
2683 (build_delete): Likewise.
2684 (build_vec_delete): Likewise.
2685 * mangle.c (write_type): Likewise.
2686 * parser.c (lookup_literal_operator): Likewise.
2687 * pt.c (convert_nontype_argument_function): Likewise.
2688 (convert_nontype_argument): Likewise.
2691 (dependent_type_p_r): Likewise.
2692 * rtti.c (build_headof): Likewise.
2693 (build_typeid): Likewise.
2694 (build_dynamic_cast_1): Likewise.
2695 (target_incomplete_p): Likewise.
2696 (typeinfo_in_lib_p): Likewise.
2697 * semantics.c (finish_omp_for): Likewise.
2698 (cxx_eval_call_expression): Likewise.
2699 (maybe_resolve_dummy): Likewise.
2700 * tree.c (build_target_expr): Likewise.
2701 (cp_build_qualified_type_real): Likewise.
2702 * typeck.c (composite_pointer_type_r): Likewise.
2703 (composite_pointer_type): Likewise.
2704 (comp_except_types): Likewise.
2705 (cxx_sizeof_nowarn): Likewise.
2706 (string_conv_p): Likewise.
2707 (cp_build_array_ref): Likewise.
2708 (cp_build_function_call_vec): Likewise, also use TYPE_PTRFN_P.
2709 (pointer_diff): Likewise.
2710 (cp_build_addr_expr_1): Likewise.
2711 (cp_build_unary_op): Likewise.
2712 (build_static_cast_1): Likewise.
2713 (cp_build_c_cast): Likewise.
2714 (comp_ptr_ttypes_real): Likewise.
2715 (ptr_reasonably_similar): Likewise.
2716 (comp_ptr_ttypes_const): Likewise.
2717 (casts_away_constness): Likewise.
2718 (check_literal_operator_args): Likewise.
2719 * typeck2.c (build_x_arrow): Likewise.
2720 (add_exception_specifier): Likewise.
2722 2013-03-29 Jason Merrill <jason@redhat.com>
2725 * cp-tree.h (AUTO_IS_DECLTYPE): New.
2726 * parser.c (cp_parser_decltype): Handle decltype(auto).
2727 (cp_parser_type_id_1): Allow auto without a late-specified
2729 (cp_parser_primary_expression): Use the return value of
2730 finish_parenthesized_expr.
2731 (cp_parser_transaction_expression): Likewise.
2732 * semantics.c (force_paren_expr): New.
2733 (finish_parenthesized_expr): Use it.
2734 * call.c (build_conditional_expr_1): Likewise.
2735 * pt.c (do_auto_deduction): Handle decltype(auto).
2736 (tsubst_copy): Handle PAREN_EXPR.
2737 (tsubst_copy_and_build): Likewise.
2738 * error.c (dump_expr): Handle PAREN_EXPR.
2739 * cxx-pretty-print.c (pp_cxx_expression): Likewise.
2740 * mangle.c (write_expression): Ignore PAREN_EXPR.
2742 * parser.c (cp_parser_decltype_expr): Split out...
2743 (cp_parser_decltype): ...from here.
2747 * pt.c (unify_pack_expansion): Fix indexing.
2749 2013-03-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
2751 * call.c (build_java_interface_fn_ref): Likewise.
2752 (make_temporary_var_for_ref_to_temp): Likewise.
2753 * class.c (check_field_decls): Likewise.
2754 (layout_class_type): Likewise.
2755 (finish_struct_1): Likewise.
2756 (fixed_type_or_null): Likewise.
2757 (get_vtbl_decl_for_binfo): Likewise.
2758 * cp-gimplify.c (omp_var_to_track): Likewise.
2759 (cp_genericize_r): Likewise.
2760 * cp-objcp-common.c (cxx_warn_unused_global_decl): Likewise.
2761 * cp-tree.h (LANG_DECL_HAS_MIN): Likewise.
2762 (DECL_DISCRIMINATOR_P): Likewise.
2763 * decl.c (poplevel): Likewise.
2764 (decls_match): Likewise.
2765 (duplicate_decls): Likewise.
2766 (decl_jump_unsafe): Likewise.
2767 (start_decl): Likewise.
2768 (check_for_uninitialized_const_var): Likewise.
2769 (make_rtl_for_nonlocal_decl): Likewise.
2770 (cp_finish_decl): Likewise.
2771 (expand_static_init): Likewise.
2772 (local_variable_p): Likewise.
2773 (maybe_register_incomplete_var): Likewise.
2774 * decl2.c (grokfield): Likewise.
2775 (comdat_linkage): Likewise.
2776 (determine_visibility): Likewise.
2777 (import_export_decl): Likewise.
2778 (prune_vars_needing_no_initialization): Likewise.
2779 (decl_maybe_constant_var_p): Likewise.
2780 * error.c (dump_simple_decl): Likewise.
2781 (dump_template_decl): Likewise.
2782 (cp_printer): Likewise.
2783 * except.c (build_throw): Likewise.
2784 * init.c (build_vtbl_address): Likewise.
2785 (member_init_ok_or_else): Likewise.
2786 (build_aggr_init): Likewise.
2787 (expand_aggr_init_1): Likewise.
2788 (build_offset_ref): Likewise.
2789 (constant_value_1): Likewise.
2790 * mangle.c (write_mangled_name): Likewise.
2791 (write_prefix): Likewise.
2792 * name-lookup.c (supplement_binding_1): Likewise.
2793 (add_decl_to_level): Likewise.
2794 (pushdecl_maybe_friend_1): Likewise.
2795 (check_for_out_of_scope_variable): Likewise.
2796 (validate_nonmember_using_decl): Likewise.
2797 (lookup_name_innermost_nonclass_level_1): Likewise.
2798 (lookup_arg_dependent_1): Likewise.
2799 * parser.c (cp_parser_lambda_introducer): Likewise.
2800 (cp_parser_template_argument): Likewise.
2801 (cp_parser_single_declaration): Likewise.
2802 * pt.c (convert_nontype_argument): Likewise.
2803 (instantiate_class_template_1): Likewise.
2804 (tsubst_decl): Likewise.
2805 (tsubst_expr): Likewise.
2806 (do_decl_instantiation): Likewise.
2807 (do_type_instantiation): Likewise.
2808 (regenerate_decl_from_template): Likewise.
2809 (always_instantiate_p): Likewise.
2810 (instantiate_decl): Likewise.
2811 (type_dependent_expression_p): Likewise.
2812 (build_non_dependent_expr): Likewise.
2813 * repo.c (repo_emit_p): Likewise.
2814 * rtti.c (build_dynamic_cast_1): Likewise.
2815 * search.c (shared_member_p): Likewise.
2816 * semantics.c (outer_var_p): Likewise.
2817 (finish_id_expression): Likewise.
2818 (finish_omp_clauses): Likewise.
2819 (finish_decltype_type): Likewise.
2820 (ensure_literal_type_for_constexpr_object): Likewise.
2821 * tree.c (lvalue_kind): Likewise.
2822 (bot_replace): Likewise.
2823 (cp_tree_equal): Likewise.
2824 (handle_init_priority_attribute): Likewise.
2825 (decl_storage_duration): Likewise.
2826 * typeck.c (cxx_sizeof_expr): Likewise.
2827 (cxx_alignof_expr): Likewise.
2828 (decay_conversion): Likewise.
2829 (build_class_member_access_expr): Likewise.
2830 (cp_build_array_ref): Likewise.
2831 (cxx_mark_addressable): Likewise.
2832 (maybe_warn_about_returning_address_of_local): Likewise.
2833 (check_return_expr): Likewise.
2834 * typeck2.c (cxx_readonly_error): Likewise.
2835 (abstract_virtuals_error_sfinae): Likewise.
2836 (cxx_incomplete_type_diagnostic): Likewise.
2838 2013-03-28 Lawrence Crowl <crowl@google.com>
2841 (CXX_PARSER_H): Add header dependence.
2843 (extern debug (cp_binding_level &)): New.
2844 (extern debug (cp_binding_level *)): New.
2846 (debug (cp_binding_level &)): New.
2847 (debug (cp_binding_level *)): New.
2849 (debug (cp_parser &)): New.
2850 (debug (cp_parser *)): New.
2851 (debug (cp_token &)): New.
2852 (debug (cp_token *)): New.
2853 (debug (vec<cp_token, va_gc> &)): New.
2854 (debug (vec<cp_token, va_gc> *)): New.
2855 * parser.c: Add header dependence.
2856 (extern debug (cp_parser &)): New.
2857 (extern debug (cp_parser *)): New.
2858 (extern debug (cp_token &)): New.
2859 (extern debug (cp_token *)): New.
2860 (extern debug (vec<cp_token, va_gc> &)): New.
2861 (extern debug (vec<cp_token, va_gc> *)): New.
2863 2013-03-28 Jason Merrill <jason@redhat.com>
2867 * typeck2.c (abstract_virtuals_error_sfinae): Don't complete
2868 the type if tf_decltype is set.
2869 * pt.c (fn_type_unification): Add decltype_p parm.
2870 (get_bindings): Adjust.
2871 * cp-tree.h: Adjust.
2872 * class.c (resolve_address_of_overloaded_function): Adjust.
2873 * call.c (add_template_candidate_real, print_z_candidate): Adjust.
2876 * parser.c (cp_parser_sizeof_pack): Split out from...
2877 (cp_parser_sizeof_operand): ...here. Require (id).
2880 * semantics.c (finish_this_expr): 'this' is an rvalue.
2881 * typeck.c (cp_build_indirect_ref): Handle NOP_EXPR of 'this'.
2884 * semantics.c (finish_member_declaration): Don't push closure
2887 * name-lookup.c (pushdecl_maybe_friend_1): Use
2888 nonlambda_method_basetype and current_nonlambda_class_type.
2891 * semantics.c (potential_constant_expression_1) [NOP_EXPR]: Reject
2892 conversion from integer to pointer.
2893 (cxx_eval_constant_expression): Likewise.
2894 (cxx_eval_indirect_ref): Use the folded operand if we still think
2895 this might be constant.
2897 2013-03-28 Paolo Carlini <paolo.carlini@oracle.com>
2898 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
2901 * call.c (convert_like_real): Change series of two permerrors
2902 to permerror + inform (and likewise for two errors).
2903 (build_new_method_call_1): Likewise.
2904 * typeck.c (convert_for_initialization): Change additional
2905 warning or error to inform.
2907 2013-03-28 Gabriel Dos Reis <gdr@integrable-solutions.net>
2909 * cp-tree.h (next_aggr_init_expr_arg): Remove static specifier.
2910 (first_aggr_init_expr): Likewise.
2911 (more_aggr_init_expr_args_p): Likewise.
2912 (type_of_this_parm): Likewise.
2913 (class_of_this_parm): Likewise.
2914 * name-lookup.h (get_global_value_if_present): Likewise.
2915 (is_typename_at_global_scope): Likewise.
2917 2013-03-28 Paolo Carlini <paolo.carlini@oracle.com>
2919 * call.c (joust): Don't call inform for a permerror returning false.
2920 * parser.c (cp_parser_check_class_key): Likewise.
2921 * pt.c (tsubst_copy_and_build): Likewise.
2923 2013-03-27 Jason Merrill <jason@redhat.com>
2926 * semantics.c (finish_qualified_id_expr): Return early
2929 2013-03-26 Gabriel Dos Reis <gdr@integrable-solutions.net>
2931 * call.c (build_new_method_call_1): Use INDIRECT_REF_P.
2932 * cvt.c (convert_to_void): Likewise.
2933 * error.c (dump_expr): Likewise.
2934 * mangle.c (write_expression): Likewise.
2935 * parser.c (cp_parser_template_argument): Likewise.
2936 * pt.c (convert_nontype_argument): Likewise.
2937 (tsubst_copy_and_build): Likewise.
2938 * rtti.c (build_typeid): Likewise.
2939 * semantics.c (finish_call_expr): Likewise.
2940 (finish_decltype_type): Likewise.
2941 (build_data_member_initialization): Likewise.
2942 * tree.c (is_dummy_object): Likewise.
2943 * typeck.c (decay_conversion): Likewise.
2944 (build_class_member_access_expr): Likewise.
2945 (cp_build_addr_expr_1): Likewise.
2946 (unary_complex_lvalue): Likewise.
2947 (check_return_expr): Likewise.
2948 * typeck2.c (cxx_readonly_error): Likewise.
2950 2013-03-26 Jason Merrill <jason@redhat.com>
2953 * typeck.c (invalid_nonstatic_memfn_p): Use get_first_fn. Take tree.
2954 * semantics.c (finish_decltype_type): Check it before type_unknown_p.
2955 * cp-tree.h: Adjust prototype.
2958 * typeck2.c (build_m_component_ref): Handle prvalue object.
2960 2013-03-26 Gabriel Dos Reis <gdr@integrable-solutions.net>
2962 * cp-gimplify.c (cp_genericize_r): Use VAR_OR_FUNCTION_DECL_P.
2963 * decl.c (duplicate_decls): Likewise.
2964 (cp_finish_decl): Likewise.
2965 (check_class_member_definition_namespace): Likewise.
2966 * decl2.c (grokfield): Likewise.
2967 (decl_needed_p): Likewise.
2968 (import_export_decl): Likewise.
2969 (mark_used): Likewise.
2970 * name-lookup.c (pushdecl_maybe_friend_1): Likewise.
2971 * pt.c (push_access_scope): Likewise.
2972 (instantiate_decl): Likewise.
2973 * ptree.c (cxx_print_decl): Likewise.
2974 * repo.c (repo_emit_p): Likewise.
2975 * semantics.c (note_decl_for_pch): Likewise.
2976 * tree.c (decl_linkage): Likewise.
2978 2013-03-26 Paolo Carlini <paolo.carlini@oracle.com>
2981 * decl.c (check_array_designated_initializer): Handle CONST_DECL
2984 2013-03-26 Paolo Carlini <paolo.carlini@oracle.com>
2986 * decl.c (grokfndecl): Handle separately <inline> and <constexpr>
2989 * decl.c (grokdeclarator): Declare typedef_p and use it everywhere.
2991 2013-03-25 Jason Merrill <jason@redhat.com>
2994 * semantics.c (maybe_resolve_dummy): Make sure that the enclosing
2995 class is derived from the type of the object.
2998 * semantics.c (lambda_expr_this_capture): Don't capture 'this' in
2999 unevaluated context.
3001 2013-03-25 Paolo Carlini <paolo.carlini@oracle.com>
3004 * decl.c (cp_finish_decl): Check DECL_LANG_SPECIFIC before
3005 DECL_TEMPLATE_INSTANTIATION.
3007 2013-03-22 Jason Merrill <jason@redhat.com>
3010 * pt.c (instantiation_dependent_r): Check DECL_INITIAL of VAR_DECL
3013 2013-03-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
3015 * cp-tree.h (identifier_p): New.
3016 * call.c: Throughout, call identifier_p insstead of direct
3017 comparaison of TREE_CODE against IDENTIFIER_NODE.
3018 * decl.c: Likewisse.
3019 * decl2.c: Likewise.
3021 * mangle.c: Likewise.
3022 * name-lookup.c: Likewise.
3023 * parser.c: Likewise.
3025 * search.c: Likewise.
3026 * semantics.c: Likewise.
3028 * typeck.c: Likewise.
3029 * typeck2.c: Likewise.
3031 2013-03-21 Jakub Jelinek <jakub@redhat.com>
3034 * pt.c (convert_nontype_argument): Count werrorcount as warnings.
3035 * call.c (build_temp): Likewise.
3036 * method.c (synthesize_method): Likewise.
3037 * typeck.c (convert_for_initialization): Likewise.
3039 2013-03-21 Marc Glisse <marc.glisse@inria.fr>
3041 * call.c (build_conditional_expr_1): Fold VEC_COND_EXPR.
3043 2013-03-21 Richard Biener <rguenther@suse.de>
3045 * error.c (cp_printer): Use DECL_HAS_DEBUG_EXPR_P instead of
3046 DECL_DEBUG_EXPR_IS_FROM. Guard properly.
3048 2013-03-20 Jason Merrill <jason@redhat.com>
3051 * parser.c (cp_parser_late_return_type_opt): Save and restore
3052 current_class_ptr/ref.
3055 * expr.c (cplus_expand_constant): Do nothing if the class is
3057 * semantics.c (reduced_constant_expression_p): Allow PTRMEM_CST.
3058 * typeck2.c (store_init_value): Use reduced_constant_expression_p.
3059 * decl.c (maybe_register_incomplete_var): Handle PTRMEM_CST.
3060 (complete_vars): Likewise.
3062 * name-lookup.c (get_anonymous_namespace_name): Never use
3063 get_file_function_name.
3065 * pt.c (retrieve_specialization): Handle null tmpl argument.
3069 * pt.c (tsubst_decl): Check return value of register_specialization.
3070 * typeck2.c (abstract_virtuals_error_sfinae): Re-apply complete_type
3073 2013-03-17 Jason Merrill <jason@redhat.com>
3077 * parser.c (cp_parser_direct_declarator): Bail if we see a
3078 qualified-id not at namespace scope.
3082 * typeck2.c (abstract_virtuals_error_sfinae): Revert complete_type
3085 2013-03-16 Jason Merrill <jason@redhat.com>
3087 * decl.c (grokdeclarator): Assert that we won't see a pointer to
3091 * cp-tree.h (WILDCARD_TYPE_P): Split out from...
3092 (MAYBE_CLASS_TYPE_P): ...here.
3093 * semantics.c (lambda_capture_field_type): Only build a
3094 magic decltype for wildcard types.
3095 (lambda_proxy_type): Likewise.
3096 (finish_non_static_data_member): Get the quals from
3100 * parser.c (cp_parser_template_argument): Don't
3101 fold_non_dependent_expr.
3103 * parser.c (cp_parser_lambda_declarator_opt): Use
3104 cp_parser_trailing_type_id.
3107 * parser.c (cp_parser_template_id): Don't forget access checks.
3110 * pt.c (tsubst_qualified_id): Use current_nonlambda_class_type.
3114 * name-lookup.h (tag_scope): Add ts_lambda.
3115 * semantics.c (begin_lambda_type): Use it.
3116 * decl.c (xref_tag_1): Set CLASSTYPE_LAMBDA_EXPR.
3117 * pt.c (check_default_tmpl_args): Ignore lambdas.
3118 (push_template_decl_real): Handle lambdas.
3119 * tree.c (no_linkage_check): Adjust lambda check.
3122 * tree.c (strip_typedefs_expr): Complain about lambda, don't abort.
3125 * parser.c (cp_parser_direct_declarator): Fix late return
3126 for out-of-class defn of member function.
3129 * semantics.c (maybe_add_lambda_conv_op): Clear DECL_NAME of copied
3130 parms to avoid duplicate -Wshadow warnings.
3132 * search.c (lookup_base): Handle NULL_TREE.
3135 * semantics.c (potential_constant_expression_1): Use of 'this' in
3136 a non-constexpr function makes the expression not potentially
3141 * cp-tree.h (tsubst_flags): Add tf_decltype.
3142 * call.c (build_cxx_call): Don't build a temporary if it's set.
3143 (build_over_call): Make sure it's only passed to build_cxx_call.
3144 * parser.c (cp_parser_primary_expression): Add decltype_p parm.
3145 (cp_parser_unary_expression): Likewise.
3146 (cp_parser_cast_expression): Likewise.
3147 (cp_parser_binary_expression): Likewise.
3148 (cp_parser_assignment_expression): Likewise.
3149 (cp_parser_postfix_expression): Likewise. Pass tf_decltype.
3150 (cp_parser_expression): Add decltype_p. Force a
3151 temporary for a call on the LHS of a comma.
3152 (cp_parser_decltype): Pass true to decltype_p parms.
3153 * pt.c (tsubst) [DECLTYPE_TYPE]: Pass tf_decltype.
3154 (tsubst_copy_and_build): Pass tf_decltype down only for
3155 CALL_EXPR and the RHS of COMPOUND_EXPR.
3156 * tree.c (build_cplus_new): Call complete_type_or_maybe_complain.
3158 * cp-tree.h (abstract_class_use): New enum.
3159 * typeck2.c (pending_abstract_type): Add use field.
3160 (abstract_virtuals_error_sfinae): Add overloads taking
3161 abstract_class_use instead of tree.
3162 * typeck.c (build_static_cast_1): Call it.
3163 * except.c (is_admissible_throw_operand_or_catch_parameter): Call it.
3164 * pt.c: Adjust calls.
3165 * decl.c (cp_finish_decl): Don't handle functions specially.
3166 (grokdeclarator): Always check return type.
3167 * init.c (build_new_1): Adjust call.
3171 * pt.c (tsubst) [ARRAY_TYPE]: Use abstract_virtuals_error_sfinae.
3172 * typeck2.c (abstract_virtuals_error_sfinae): Call complete_type.
3175 * pt.c (tsubst_function_type): Call abstract_virtuals_error_sfinae.
3176 (tsubst_arg_types): Likewise.
3180 * call.c (convert_like_real): Check for explicit constructors
3181 even for value-initialization.
3184 * pt.c (convert_nontype_argument): Handle invalid pointer.
3186 * parser.c (cp_parser_lambda_expression): Use nreverse.
3190 * pt.c (instantiate_class_template_1): Instantiate lambda capture
3192 (tsubst_copy_and_build): Not here.
3195 * method.c (walk_field_subobs): Disallow copy of rvalue ref.
3198 * parser.c (parsing_nsdmi): New.
3199 * semantics.c (outer_automatic_var_p): Check it.
3200 (finish_id_expression): Likewise.
3201 * cp-tree.h: Declare it.
3204 * error.c (dump_expr) [SIZEOF_EXPR]: Print sizeof... properly.
3206 * parser.c (lookup_literal_operator): Correct parm/arg naming
3210 * pt.c (fold_non_dependent_expr_sfinae): Check
3211 instantiation_dependent_expression_p.
3214 * class.c (resolve_address_of_overloaded_function): Accept a
3215 reference to function for target_type.
3216 (instantiate_type): Likewise.
3217 * pt.c (convert_nontype_argument): Pass it to
3218 convert_nontype_argument_function.
3220 2013-03-16 Jakub Jelinek <jakub@redhat.com>
3222 * tree.c (cp_tree_equal): Fix a pasto.
3225 * typeck.c (cp_build_binary_op): When calling warn_for_div_by_zero,
3226 pass op1 through maybe_constant_value first.
3228 2013-03-16 Paolo Carlini <paolo.carlini@oracle.com>
3231 * semantics.c (cxx_eval_array_reference): Check for negative index.
3233 2013-03-14 Jason Merrill <jason@redhat.com>
3236 * decl.c (local_variable_p_walkfn): Check DECL_ARTIFICIAL again.
3239 * decl.c (register_dtor_fn): Pass null to __cxa_thread_atexit
3240 dso_handle parm on targets without __cxa_atexit.
3242 2013-03-11 Jason Merrill <jason@redhat.com>
3245 * typeck.c (check_return_expr): Disallow returning init list here.
3246 * semantics.c (apply_deduced_return_type): Not here.
3248 2013-03-08 Paolo Carlini <paolo.carlini@oracle.com>
3251 * cxx-pretty-print.c (pp_cxx_expression): Handle LAMBDA_EXPR.
3252 * error.c (dump_expr): Likewise.
3254 2013-03-08 Jason Merrill <jason@redhat.com>
3257 * class.c (modify_all_vtables): Mangle the vtable name before
3260 * semantics.c (lambda_expr_this_capture): In unevaluated context,
3261 just return the nearest 'this'.
3266 * tree.c (maybe_dummy_object): Don't capture 'this'.
3267 * semantics.c (maybe_resolve_dummy): New.
3268 (finish_non_static_data_member): Use it.
3269 (finish_qualified_id_expr): Don't test is_dummy_object.
3270 * cp-tree.h: Declare maybe_resolve_dummy.
3271 * call.c (build_new_method_call_1): Use it.
3274 * semantics.c (apply_deduced_return_type): Don't allow returning
3275 std::initializer_list.
3277 2013-03-06 Paolo Carlini <paolo.carlini@oracle.com>
3280 * parser.c (cp_parser_elaborated_type_specifier): Don't call
3281 check_elaborated_type_specifier when TREE_CODE (decl) != TYPE_DECL.
3282 * decl.c (check_elaborated_type_specifier): Tidy.
3284 2013-03-06 Jakub Jelinek <jakub@redhat.com>
3287 * tree.c (strip_typedefs): Don't copy args if they are NULL.
3289 2013-03-05 Jakub Jelinek <jakub@redhat.com>
3291 * parser.c (cp_parser_braced_list): For {} initialize
3292 *non_constant_p to false.
3294 2013-03-04 Jason Merrill <jason@redhat.com>
3298 * semantics.c (lambda_expr_this_capture): Handle NSDMI
3299 and non-class scopes.
3301 2013-03-01 Paolo Carlini <paolo.carlini@oracle.com>
3303 * decl.c (grokdeclarator): Remove dead code.
3305 2013-02-28 Jason Merrill <jason@redhat.com>
3308 * semantics.c (potential_constant_expression_1): Use
3309 cxx_eval_outermost_constant_expr rather than maybe_constant_value.
3312 * call.c (build_over_call): Avoid virtual lookup in a template.
3314 2013-02-27 Jason Merrill <jason@redhat.com>
3318 * name-lookup.c (do_class_using_decl): Use ctor_identifier instead
3319 of the base name for inheriting ctors.
3320 (push_class_level_binding_1): Remove inheriting ctor handling.
3321 * pt.c (tsubst_decl) [USING_DECL]: Likewise.
3322 * class.c (add_implicitly_declared_members): Adjust.
3324 2013-02-26 David Binderman <dcb314@hotmail.com>
3327 * decl.c (grokdeclarator): Tidy publicp assignment.
3329 2013-02-25 Aldy Hernandez <aldyh@redhat.com>
3332 * semantics.c (begin_transaction_stmt): Set TREE_SIDE_EFFECTS.
3333 (build_transaction_expr): Same.
3335 2013-02-25 Jason Merrill <jason@redhat.com>
3338 * pt.c (fn_type_unification): Wait to call push_tinst_level until
3339 we know what args we're looking at.
3342 * semantics.c (potential_constant_expression_1): In C++98, a cast
3343 to non-integral type can't be a constant expression.
3345 2013-02-24 Jakub Jelinek <jakub@redhat.com>
3348 * init.c (build_zero_init_1): Use RECORD_OR_UNION_CODE_P instead
3351 2013-02-22 Jason Merrill <jason@redhat.com>
3354 * pt.c (push_template_decl_real): Set DECL_INTERFACE_KNOWN
3355 if we got the wrong number of template parms.
3358 * pt.c (fn_type_unification): Use explicit args in template
3359 instantiation context.
3362 * call.c (can_convert_arg): Discard access checks.
3365 * tree.c (strip_typedefs): Strip typedefs from TYPENAME_TYPE template
3368 2013-02-20 Paolo Carlini <paolo.carlini@oracle.com>
3371 * tree.c (maybe_warn_zero_as_null_pointer_constant): Add.
3372 * cvt.c (ocp_convert): Use the latter.
3373 (cp_convert_to_pointer): Likewise.
3374 * decl.c (check_default_argument): Likewise.
3375 * typeck.c (cp_build_binary_op): Likewise.
3376 * cp-tree.h (maybe_warn_zero_as_null_pointer_constant): Declare.
3378 2013-02-15 Jonathan Wakely <jwakely.gcc@gmail.com>
3379 Paolo Carlini <paolo.carlini@oracle.com>
3382 * decl2.c (grokbitfield): Allow scoped enumeration types.
3384 2013-02-15 Jason Merrill <jason@redhat.com>
3387 * semantics.c (finish_id_expression): Also return the identifier
3388 for an outer local static.
3391 * class.c (check_bases_and_members): Deduce noexcept after
3395 * semantics.c (finish_id_expression): In a template, return
3396 the identifier for a constant variable.
3398 2013-02-14 Jason Merrill <jason@redhat.com>
3401 * semantics.c (build_anon_member_initialization): New.
3402 (build_data_member_initialization): Use it.
3405 * decl.c (cp_finish_decl): Force instantiation of an
3406 auto static data member.
3409 * pt.c (unify): A pack expansion that is not the last template
3410 argument makes the entire template argument list non-deduced.
3413 * name-lookup.c (do_class_using_decl): Handle typedefs with
3414 inheriting constructors.
3415 (push_class_level_binding_1): Allow inheriting from template
3416 template parameter, too.
3417 * pt.c (tsubst_decl) [USING_DECL]: Likewise.
3420 * pt.c (tsubst_copy_and_build) [LAMBDA_EXPR]: Fix handling of
3421 default argument scope.
3422 * mangle.c (write_name): Likewise.
3425 * error.c (find_typenames_r): Don't walk into a pack expansion.
3427 2013-02-13 Jason Merrill <jason@redhat.com>
3430 * parser.c (cp_parser_member_declaration): Check the declarator
3431 form when detecting a function declaration via typedef.
3434 * pt.c (maybe_process_partial_specialization): A lambda
3435 isn't what's being specialized.
3438 * semantics.c (maybe_add_lambda_conv_op): Mark static thunk
3442 * semantics.c (cxx_bind_parameters_in_call): Undo DECL_BY_REFERENCE.
3445 * semantics.c (cxx_fold_indirect_ref): Handle empty bases at
3446 non-zero offsets, too.
3449 * decl.c (build_enumerator): Always convert the value to a
3450 fixed underlying type.
3453 * pt.c (tsubst_copy_and_build): Don't forget any new
3454 captures that arose from use of dependent names.
3456 2013-02-13 Jakub Jelinek <jakub@redhat.com>
3459 * semantics.c (finish_asm_stmt): If input constraints allow
3460 neither register nor memory, try maybe_constant_value to get
3461 a constant if possible.
3463 2013-02-12 Jason Merrill <jason@redhat.com>
3466 * method.c (add_one_base_init): Handle base constructor
3467 taking rvalue reference parm.
3470 * semantics.c (sort_constexpr_mem_initializers): Handle
3473 2013-02-09 Jason Merrill <jason@redhat.com>
3476 * semantics.c (classtype_has_nothrow_assign_or_copy_p): Call
3477 maybe_instantiate_noexcept.
3480 * pt.c (eq_specializations): Set comparing_specializations.
3481 * tree.c (cp_tree_equal): Check it.
3482 * cp-tree.h: Declare it.
3484 * decl.c (decls_match): Check versions later.
3487 * pt.c (build_non_dependent_expr): Don't try to fold
3488 instantiation-dependent expressions.
3489 (instantiation_dependent_r) [TRAIT_EXPR]: Split out.
3490 [BIND_EXPR]: Treat as dependent.
3492 2013-02-07 Jakub Jelinek <jakub@redhat.com>
3495 * init.c (build_vec_init): Don't append NULL values into new_vec.
3496 (build_zero_init_1): Don't push anything into v if recursive call
3498 (build_value_init_noctor): Don't push anything into v if
3499 build_value_init call returned NULL_TREE.
3502 * parser.c (cp_parser_token_starts_cast_expression): Renamed to...
3503 (cp_parser_tokens_start_cast_expression): ... this. Change parameter
3504 to cp_parser *, call cp_lexer_peek_token first. For CPP_OPEN_PAREN,
3505 return true only if 2nd token isn't CPP_CLOSE_PAREN.
3506 (cp_parser_cast_expression): Adjust caller.
3509 * decl.c (push_local_name): Look at DECL_DISCRIMINATOR (t)
3510 only if DECL_DISCRIMINATOR_SET_P (t) rather than just
3511 DECL_LANG_SPECIFIC (t).
3513 2013-02-07 Jason Merrill <jason@redhat.com>
3516 * method.c (do_build_copy_constructor): Don't bother turning
3517 scalars from lvalues to xvalues.
3518 (do_build_copy_assign): Likewise.
3520 2013-02-06 Jason Merrill <jason@redhat.com>
3522 * parser.c (cp_parser_enum_specifier): Check for error_mark_node.
3524 2013-02-05 Jason Merrill <jason@redhat.com>
3527 * tree.c (lvalue_kind) [INDIRECT_REF]: Don't check for
3531 * decl.c (start_preparsed_function): Update restype if we change
3535 * pt.c (fn_type_unification): Discard any access checks from
3536 substituting explicit args.
3538 2013-01-31 Jason Merrill <jason@redhat.com>
3542 * typeck.c (get_member_function_from_ptrfunc): Fix
3543 ptrmemfunc_vbit_in_delta case.
3545 2013-01-29 Jason Merrill <jason@redhat.com>
3548 * class.c (build_ctor_vtbl_group): Give construction vtables
3551 2013-01-25 Jason Merrill <jason@redhat.com>
3554 * pt.c (convert_nontype_argument_function): Handle invalid input.
3555 (convert_nontype_argument): Likewise.
3558 * typeck.c (get_member_function_from_ptrfunc): Optimize if the
3559 dynamic type has no virtual functions.
3561 2013-01-22 Paolo Carlini <paolo.carlini@oracle.com>
3564 * decl.c (check_initializer): Use TARGET_EXPR_DIRECT_INIT_P only
3565 on TARGET_EXPR nodes.
3567 2013-01-22 Jason Merrill <jason@redhat.com>
3570 * pt.c (maybe_instantiate_noexcept): Don't defer access checks.
3572 2013-01-22 Dodji Seketeli <dodji@redhat.com>
3575 * pt.c (argument_pack_element_is_expansion_p)
3576 (make_argument_pack_select, use_pack_expansion_extra_args_p)
3577 (gen_elem_of_pack_expansion_instantiation): New static functions.
3578 (tsubst): When looking through an ARGUMENT_PACK_SELECT tree node,
3579 look through the possibly resulting pack expansion as well.
3580 (tsubst_pack_expansion): Use use_pack_expansion_extra_p to
3581 generalize when to use the PACK_EXPANSION_EXTRA_ARGS mechanism.
3582 Use gen_elem_of_pack_expansion_instantiation to build the
3583 instantiation piece-wise. Don't use arg_from_parm_pack_p anymore,
3584 as gen_elem_of_pack_expansion_instantiation and the change in
3585 tsubst above generalize this particular case.
3586 (arg_from_parm_pack_p): Remove this for it's not used by
3587 tsubst_pack_expansion anymore.
3589 2013-01-21 Jason Merrill <jason@redhat.com>
3592 * tree.c (strip_typedefs_expr) [TREE_VEC]: Preserve non-default
3593 template args count.
3595 2013-01-18 Jason Merrill <jason@redhat.com>
3598 * decl2.c (get_local_tls_init_fn): New.
3599 (get_tls_init_fn): Handle flag_extern_tls_init. Don't bother
3600 with aliases for internal variables. Don't use weakrefs if
3601 the variable needs destruction.
3602 (generate_tls_wrapper): Mark the wrapper as const if no
3603 initialization is needed.
3604 (handle_tls_init): Don't require aliases.
3606 2013-01-15 Dodji Seketeli <dodji@redhat.com>
3609 * pt.c (coerce_innermost_template_parms): New static function.
3610 (instantiate_alias_template): Use it here.
3612 2013-01-09 Jason Merrill <jason@redhat.com>
3615 * rtti.c (build_typeid, get_typeid): Add complain parm.
3616 (get_tinfo_decl_dynamic): Likewise.
3617 * cp-tree.h, parser.c, pt.c: Adjust.
3620 * decl.c (cp_finish_decl): Clear TREE_READONLY if the variable
3623 2013-01-09 Jakub Jelinek <jakub@redhat.com>
3626 * typeck.c (cp_build_binary_op): For LSHIFT_EXPR and RSHIFT_EXPR,
3627 call maybe_constant_value for the negative or too big shift
3630 2013-01-09 Paolo Carlini <paolo.carlini@oracle.com>
3633 * decl2.c (var_needs_tls_wrapper): Return false when error_operand_p
3634 of the argument is true.
3636 2013-01-08 Joel Brobecker <brobecker@adacore.com>
3638 * parser.c (cp_parser_initializer_list): Move declaration
3639 of variable non_const to start of lexical block.
3641 2013-01-07 Jason Merrill <jason@redhat.com>
3644 * tree.c (build_aggr_init_expr): Do nothing in a template.
3645 * pt.c (tsubst_copy_and_build) [CALL_EXPR]: Strip an ADDR_EXPR off
3646 a FUNCTION_DECL before tsubsting.
3648 2013-01-04 Dodji Seketeli <dodji@redhat.com>
3651 * pt.c (check_instantiated_arg): Allow type template arguments.
3653 2013-01-04 Jason Merrill <jason@redhat.com>
3656 * decl.c (reset_type_linkage, bt_reset_linkage): New.
3657 (grokdeclarator): Use reset_type_linkage.
3658 * name-lookup.c (binding_table_foreach): Handle null table.
3659 * tree.c (decl_anon_ns_mem_p): Check TYPE_MAIN_DECL, not TYPE_NAME.
3661 2013-01-04 Paolo Carlini <paolo.carlini@oracle.com>
3663 PR c++/54526 (again)
3664 * parser.c (cp_parser_template_id): Revert core of previous change
3665 (keep adjusted inform message).
3667 2013-01-03 Jason Merrill <jason@redhat.com>
3671 * pt.c (tsubst_copy_and_build) [TARGET_EXPR]: Don't touch
3675 * semantics.c (trait_expr_value): Call maybe_instantiate_noexcept.
3678 * semantics.c (build_data_member_initialization): Handle DECL_EXPR.
3681 * call.c (type_has_extended_temps): New.
3682 * cp-tree.h: Declare it.
3683 * decl.c (check_initializer): Use build_aggr_init for arrays
3685 * init.c (build_vec_init): Avoid mixed signed/unsigned arithmetic.
3687 2013-01-02 Jason Merrill <jason@redhat.com>
3690 * call.c (build_new_method_call_1): Don't use build_value_init for
3691 user-provided default constructors.
3693 * decl.c (check_default_argument): Use LOOKUP_IMPLICIT.
3697 * tree.c (build_cplus_array_type): Copy layout information
3698 to main variant if necessary.
3700 Copyright (C) 2013 Free Software Foundation, Inc.
3702 Copying and distribution of this file, with or without modification,
3703 are permitted in any medium without royalty provided the copyright
3704 notice and this notice are preserved.