1 2013-09-25 Tom Tromey <tromey@redhat.com>
3 * Make-lang.in (g++spec.o): Don't use subshell.
5 2013-09-25 Marek Polacek <polacek@redhat.com>
8 * semantics.c (finish_transaction_stmt): Check for EXPR_P before
9 setting the expr location.
11 2013-09-23 Adam Butcher <adam@jessamine.co.uk>
14 * type-utils.h (find_type_usage): Only traverse one type level into
15 member function pointers.
17 2013-09-23 Adam Butcher <adam@jessamine.co.uk>
19 * parser.c (cp_parser_init_declarator): Defer calling
20 finish_fully_implicit_template for forward declarations until after
21 other decl processing is complete. Cleanup for clarity: Extract 'else'
22 case after 'if' containing unconditional return.
24 2013-09-23 Adam Butcher <adam@jessamine.co.uk>
26 * parser.c (make_generic_type_name): Spell generic type names '<autoN>'
29 2013-09-23 Adam Butcher <adam@jessamine.co.uk>
31 * lambda.c (maybe_add_lambda_conv_op): Don't check for instantiated
32 callop in the case of generic lambdas.
34 2013-09-23 Adam Butcher <adam@jessamine.co.uk>
36 * parser.c (make_generic_type_name): Use global count rather than
38 (add_implicit_template_parms): ... propagate interface change here.
40 2013-09-20 Paolo Carlini <paolo.carlini@oracle.com>
43 * pt.c (tsubst_copy): Use current_nonlambda_class_type to
46 2013-09-18 Paolo Carlini <paolo.carlini@oracle.com>
49 * class.c (instantiate_type): Loosen a bit the gcc_assert.
51 2013-09-18 Marek Polacek <polacek@redhat.com>
54 * typeck.c (cp_build_binary_op): Properly honor -fsanitize options.
55 Remove unnecessary check.
57 2013-09-18 Marek Polacek <polacek@redhat.com>
60 * typeck.c (cp_build_binary_op): Don't sanitize function if it has the
61 no_sanitize_undefined attribute.
63 2013-09-17 Paolo Carlini <paolo.carlini@oracle.com>
66 * pt.c (tsubst, [BOUND_TEMPLATE_TEMPLATE_PARM]): Take into account
67 the cp_type_quals (r) too.
69 2013-09-16 Adam Butcher <adam@jessamine.co.uk>
71 * cp-tree.h (type_uses_auto_or_concept): Declare.
72 (is_auto_or_concept): Declare.
73 * decl.c (grokdeclarator): Allow 'auto' parameters in lambdas with
74 -std=gnu++1y or -std=c++1y or, as a GNU extension, in plain functions.
75 * type-utils.h: New header defining ...
76 (find_type_usage): ... this new function based on pt.c (type_uses_auto)
77 for searching a type tree given a predicate.
78 * pt.c (type_uses_auto): Reimplement via type-utils.h (find_type_usage).
79 (is_auto_or_concept): New function.
80 (type_uses_auto_or_concept): New function.
81 * parser.h (struct cp_parser): Add fully_implicit_function_template_p.
82 * parser.c (cp_parser_new): Initialize
83 fully_implicit_function_template_p.
84 (cp_parser_new): Initialize fully_implicit_function_template_p.
85 (cp_parser_lambda_expression): Copy and restore value of
86 fully_implicit_function_template_p as per other parser fields.
87 (cp_parser_parameter_declaration_list): Count generic
88 parameters and call ...
89 (add_implicit_template_parms): ... this new function to synthesize them
90 with help from type-utils.h (find_type_usage), ...
91 (tree_type_is_auto_or_concept): ... this new static function and ...
92 (make_generic_type_name): ... this new static function.
93 (cp_parser_direct_declarator): Account for implicit template parameters.
94 (cp_parser_lambda_declarator_opt): Finish fully implicit template if
95 necessary by calling ...
96 (finish_fully_implicit_template): ... this new function.
97 (cp_parser_init_declarator): Likewise.
98 (cp_parser_function_definition_after_declarator): Likewise.
99 (cp_parser_member_declaration): Likewise.
100 * Make-lang.in (cp/pt.o): Add dependency on type-utils.h.
101 (cp/parser.o): Likewise.
103 2013-09-16 Adam Butcher <adam@jessamine.co.uk>
105 * parser.c (cp_parser_lambda_declarator_opt): Accept template parameter
106 list with std=c++1y or std=gnu++1y.
107 (cp_parser_lambda_body): Don't call 'expand_or_defer_fn' for lambda call
108 operator template to avoid adding template result to symbol table.
109 * lambda.c (lambda_function): Return template result if call operator is
111 (maybe_add_lambda_conv_op): Move declarations to point of use. Refactor
112 operator call building in order to support conversion of a non-capturing
113 lambda template to a function pointer with help from ...
114 (prepare_op_call): ... this new function.
115 * decl2.c (check_member_template): Don't reject lambda call operator
116 template in local [lambda] class.
117 * pt.c (instantiate_class_template_1): Don't instantiate lambda call
118 operator template when instantiating lambda class.
120 2013-09-16 Adam Butcher <adam@jessamine.co.uk>
122 * pt.c (make_auto_1): Use input_location rather than BUILTINS_LOCATION.
124 2013-09-15 Jason Merrill <jason@redhat.com>
128 * parser.c (cp_parser_lambda_introducer): Handle variadic capture.
129 * lambda.c (add_capture): Handle variadic capture.
130 (add_default_capture, lambda_capture_field_type): Likewise.
131 (build_capture_proxy, register_capture_members): Likewise.
132 * pt.c (register_specialization): Allow FIELD_DECL.
133 (retrieve_specialization): Likewise.
134 (find_parameter_packs_r): Handle FIELD_DECL and VAR_DECL.
135 (tsubst_pack_expansion): Handle FIELD_DECL packs.
136 (gen_elem_of_pack_expansion_instantiation): Likewise.
137 (instantiate_class_template_1): Likewise.
138 (tsubst_decl, tsubst_copy): Likewise.
139 (tsubst_expr) [DECL_EXPR]: Handle capture proxy packs.
140 (tsubst_copy_and_build) [VAR_DECL]: Likewise.
141 * semantics.c (finish_non_static_data_member): Don't try to represent
142 the type of a COMPOUND_REF of a FIELD_DECL pack.
145 * cp-tree.h (DECL_PACK_P): Replace FUNCTION_PARAMETER_PACK_P.
146 * cxx-pretty-print.c (direct_declarator): Adjust.
147 * decl2.c (cp_build_parm_decl): Adjust.
148 * pt.c (function_parameter_pack_p): Adjust.
149 (find_parameter_packs_r, push_template_decl_real): Adjust.
150 (tsubst_pack_expansion, tsubst_decl): Adjust.
151 (regenerate_decl_from_template, instantiate_decl): Adjust.
153 * lambda.c (add_capture): Don't add DECL_LANG_SPECIFIC.
155 2013-09-13 Jason Merrill <jason@redhat.com>
158 * pt.c (any_type_dependent_elements_p): Actually check for
159 type-dependence, not value-dependence.
161 2013-09-13 Jacek Caban <jacek@codeweavers.com>
163 * decl.c: Use new cxx_implicit_extern_c hook
165 2013-09-12 Brooks Moses <bmoses@google.com>
168 * Make-lang.in: Do not install driver binaries in $(target)/bin.
170 2013-09-12 Adam Butcher <adam@jessamine.co.uk>
172 * pt.c (instantiate_decl): Save/restore cp_unevaluated_operand and
173 c_inhibit_evaluation_warnings. Reset if instantiating within a
174 function-local template.
176 2013-09-12 Paolo Carlini <paolo.carlini@oracle.com>
178 * semantics.c (finish_pseudo_destructor_expr): Add location_t
180 * pt.c (unify_arg_conversion): Use EXPR_LOC_OR_HERE.
181 (tsubst_copy_and_build): Adjust finish_pseudo_destructor_expr
183 * parser.c (cp_parser_postfix_dot_deref_expression): Likewise.
184 (cp_parser_postfix_expression): Pass the proper location to
185 cp_parser_postfix_dot_deref_expression.
186 * cp-tree.h (finish_pseudo_destructor_expr): Update declaration.
188 2013-09-10 Jan Hubicka <jh@suse.cz>
189 Paolo Carlini <paolo.carlini@oracle.com>
191 * error.c (print_instantiation_partial_context_line): If
192 loc == UNKNOWN_LOCATION return immediately.
194 2013-09-09 Jakub Jelinek <jakub@redhat.com>
197 * init.c (build_vec_delete): Call mark_rvalue_use on base.
199 2013-09-09 Paolo Carlini <paolo.carlini@oracle.com>
202 * init.c (build_vec_delete_1): When the type is incomplete emit a
203 warning, enabled by default (not an error).
204 (build_delete): Adjust to use OPT_Wdelete_incomplete.
206 2013-09-09 Paolo Carlini <paolo.carlini@oracle.com>
209 * error.c (location_of): Don't handle PARM_DECLs specially.
211 2013-09-09 Paolo Carlini <paolo.carlini@oracle.com>
213 * error.c (dump_expr, [PSEUDO_DTOR_EXPR]): Fix.
214 * cxx-pretty-print.c (cxx_pretty_printer::postfix_expression):
215 Tweak, TREE_OPERAND (t, 1) may be null.
217 2013-09-08 Caroline Tice <cmtice@google.com>
220 * vtable-class-hierarchy.c (vtv_generate_init_routine): In
221 preinit case, move call to assemble_vtv_preinit_initializer to
222 after call to cgraph_process_new_functions.
224 2013-09-08 Tom de Vries <tom@codesourcery.com>
227 * except.c (build_must_not_throw_expr): Handle
230 2013-09-08 Joern Rennecke <joern.rennecke@embecosm.com>
232 * typeck.c (cp_build_binary_op): Use vector_types_compatible_elements_p.
234 2013-09-04 Paolo Carlini <paolo.carlini@oracle.com>
237 * class.c (finish_struct_anon_r): New.
238 (finish_struct_anon): Use it.
240 2013-09-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
242 * cxx-pretty-print.h (cxx_pretty_printer::simple_type_specifier):
243 Declare as overrider.
244 * cxx-pretty-print.c (cxx_pretty_printer::simple_type_specifier):
245 Rename from pp_cxx_simple_type_specifier.
246 (cxx_pretty_printer::cxx_pretty_printer): Do not assign to
247 simple_type_specifier.
249 2013-09-03 Paolo Carlini <paolo.carlini@oracle.com>
252 * typeck2.c (build_functional_cast): Maybe warn_deprecated_use.
254 2013-09-03 Mike Stump <mikestump@comcast.net>
256 * Make-lang.in (cp/lambda.o): Add dependencies.
258 2013-09-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
260 * cxx-pretty-print.h (cxx_pretty_printer::type_id): Declare as
262 * cxx-pretty-print.c (pp_cxx_storage_class_specifier): Remove.
263 (pp_cxx_userdef_literal): Tidy.
264 (pp_cxx_template_argument_list): Likewise.
265 (pp_cxx_typeid_expression): Likewise.
266 (pp_cxx_offsetof_expression_1): Likewise.
267 (cxx_pretty_printer::postfix_expression): Likewise.
268 (cxx_pretty_printer::unary_expression): Likewise.
269 (cxx_pretty_printer::statement): Likewise.
270 (cxx_pretty_printer::type_id): Rename from pp_cxx_type_id.
271 (c_pretty_printer::cxx_pretty_printer): Do not assign to type_id.
272 * error.c (dump_decl): Tidy.
273 (dump_expr): Likewise.
275 2013-09-02 Paolo Carlini <paolo.carlini@oracle.com>
277 PR c++/21682, implement DR 565
278 * name-lookup.c (compparms_for_decl_and_using_decl): New.
279 (push_overloaded_decl_1, do_nonmember_using_decl): Use it.
281 2013-08-30 Marek Polacek <polacek@redhat.com>
283 * typeck.c (cp_build_binary_op): Add division by zero and shift
285 * error.c (dump_expr): Special-case ubsan builtins.
287 2013-08-30 Paolo Carlini <paolo.carlini@oracle.com>
290 * cp-tree.h (LOOKUP_DELEGATING_CONS): Add.
291 * init.c (perform_target_ctor): Use it.
292 * call.c (build_special_member_call): Diagnose self-delegating
295 2013-08-30 Gabriel Dos Reis <gdr@integrable-solutions.net>
297 * cxx-pretty-print.h (cxx_pretty_printer::declaration): Declare as
299 (cxx_pretty_printer::declaration_specifiers): Likewise.
300 (cxx_pretty_printer::function_specifier): Likewise.
301 (cxx_pretty_printer::declarator): Likewise.
302 (cxx_pretty_printer::direct_declarator): Likewise.
303 (cxx_pretty_printer::abstract_declarator): Likewise.
304 (cxx_pretty_printer::direct_abstract_declarator): Likewise.
305 (pp_cxx_declaration): Remove.
306 * cxx-pretty-print.c (cxx_pretty_printer::function_specifier):
307 Rename from pp_cxx_function_specifier. Adjust.
308 (cxx_pretty_printer::declaration_specifiers): Rename from
309 pp_cxx_decl_specifier_seq. Adjust.
310 (cxx_pretty_printer::direct_declarator): Rename from
311 pp_cxx_direct_declarator. Adjust.
312 (cxx_pretty_printer::declarator): Rename from pp_cxx_declarator.
314 (cxx_pretty_printer::abstract_declarator): Rename from
315 pp_cxx_abstract_declarator. Adjust.
316 (cxx_pretty_printer::direct_abstract_declarator): Rename from
317 pp_cxx_direct_abstract_declarator. Adjust.
318 (cxx_pretty_printer::declaration): Rename from
319 pp_cxx_declaration. Adjust.
320 (cxx_pretty_printer::cxx_pretty_printer): Do not assign to
321 declaration, declaration_specifiers, function_specifier,
322 declarator, direct_declarator, abstract_declarator,
323 direct_abstract_declarator.
324 * error.c (dump_decl): Adjust.
326 2013-08-29 Jan Hubicka <jh@suse.cz>
328 Correct previous patch to not mark terminate as LEAF.
329 * class.c (build_vtbl_initializer): Drop LEAF
330 * decl.c (cxx_init_decl_processing): Likewise.
331 (push_throw_library_fn): Likewise.
332 * except.c (init_exception_processing): Likewise.
333 (do_begin_catch): Likewise.
334 (do_end_catch): Likewise.
335 (do_allocate_exception): Likewise.
337 2013-08-29 Jan Hubicka <jh@suse.cz>
339 * class.c (build_vtbl_initializer): Make __cxa_deleted_virtual
340 ECF_NORETURN | ECF_LEAF
341 * cp-tree.h (build_library_fn_ptr, build_cp_library_fn_ptr,
342 push_library_fn, push_void_library_fn): Update prototype.
343 * decl.c (build_library_fn_1): Remove.
344 (push_cp_library_fn, build_cp_library_fn): Update to take ECF flags.
345 (cxx_init_decl_processing): Update; global_delete_fndecl is ECF_NOTROW;
346 __cxa_pure_virtual is ECF_NORETURN | ECF_NORETURN | ECF_LEAF.
347 (build_library_fn_1): Add ecf_flags argument; rename to ...
348 (build_library_fn): ... this one.
349 (build_cp_library_fn): Take ecf_flags; do not copy NOTHROW flag.
350 (build_library_fn_ptr): Take ecf_flags.
351 (build_cp_library_fn_ptr): Likewise.
352 (push_library_fn): Likewise.
353 (push_cp_library_fn): Likewise.
354 (push_void_library_fn): Likewise.
355 (push_throw_library_fn): All throws are ECF_NORETURN.
356 (__cxa_atexit, __cxa_thread_atexit): Add ECF_LEAF | ECF_NOTHROW attributes.
357 (expand_static_init): __cxa_guard_acquire, __cxa_guard_release,
358 __cxa_guard_abort are ECF_NOTHROW | ECF_LEAF.
359 * except.c (init_exception_processing): terminate is
360 ECF_NOTHROW | ECF_NORETURN | ECF_LEAF.
361 (declare_nothrow_library_fn): Add ecf_flags parameter.
362 (__cxa_get_exception_ptr): Is ECF_NOTHROW | ECF_PURE | ECF_LEAF |
364 (do_begin_catch): cxa_begin_catch and _ITM_cxa_begin_catch
365 are ECF_NOTHROW | ECF_LEAF.
366 (do_end_catch): __cxa_end_catch and _ITM_cxa_end_catch is
368 (do_allocate_exception): _cxa_allocate_exception
369 and _ITM_cxa_allocate_exception are ECF_NOTHROW | ECF_MALLOC
371 (do_free_exception): __cxa_free_exception is
372 ECF_NOTHROW | ECF_LEAF.
373 * rtti.c (build_dynamic_cast_1): __dynamic_cast
374 is ECF_LEAF | ECF_PURE | ECF_NOTHROW.
376 2013-08-29 Adam Butcher <adam@jessamine.co.uk>
378 * error.c (dump_lambda_function): New function, dependent on ...
379 (dump_substitution): ... this new function, factored out of ...
380 (subst_to_string): ... here and ...
381 (dump_function_decl): ... here. Updated to early-out with call to
382 dump_lambda_function after determining template bindings.
384 2013-08-28 Paolo Carlini <paolo.carlini@oracle.com>
387 * init.c (build_aggr_init): When init == void_type_node do not
388 set LOOKUP_ONLYCONVERTING.
390 2013-08-27 Caroline Tice <cmtice@google.com>
392 * vtable-class-hierarchy.c: Remove unnecessary include statements.
393 (MAX_SET_SIZE): Remove unnecessary constant.
394 (register_construction_vtables): Make vtable_ptr_array parameter
395 into a vector; remove num_args parameter. Change array accesses to
397 (register_other_binfo_vtables): Ditto.
398 (insert_call_to_register_set): Ditto.
399 (insert_call_to_register_pair): Ditto.
400 (output_set_info): Ditto. Also change warning calls to warning_at
401 calls, and fix format of warning messages.
402 (register_all_pairs): Change vtbl_ptr_array from an array into a
403 vector. Remove num_vtable_args (replace with calls to vector length).
404 Change array stores & accesses to vector functions. Change calls to
405 register_construction_vtables, register_other_binfo_vtables,
406 insert_call_to_register_set, insert_call_to_register_pair and
407 output_set_info to match their new signatures. Change warning to
408 warning_at and fix the format of the warning message.
410 2013-08-27 Jakub Jelinek <jakub@redhat.com>
411 Aldy Hernandez <aldyh@redhat.com>
413 * cp-tree.h (CP_OMP_CLAUSE_INFO): Adjust range for new clauses.
415 2013-08-27 Paolo Carlini <paolo.carlini@oracle.com>
417 * decl.c (grokfndecl): Remove old bison hack.
419 2013-08-26 Jan Hubicka <jh@suse.cz>
421 * cp-tree.h (DECL_CONSTRUCTOR_P, DECL_DESTRUCTOR_P): Use
424 2013-08-26 Gabriel Dos Reis <gdr@integrable-solutions.net>
426 * cxx-pretty-print.h (cxx_pretty_printer::unary_expression):
427 Declare as overrider.
428 (cxx_pretty_printer::multiplicative_expression): Likewise.
429 (cxx_pretty_printer::conditional_expression): Likewise.
430 (cxx_pretty_printer::assignment_expression): Likewise.
431 (cxx_pretty_printer::expression): Likewise.
432 * cxx-pretty-print.c (cxx_pretty_printer::unary_expression):
433 Rename from pp_cxx_unary_expression. Adjust.
434 (cxx_pretty_printer::multiplicative_expression): Rename from
435 pp_cxx_multiplicative_expression. Adjust.
436 (cxx_pretty_printer::conditional_expression): Rename from
437 pp_cxx_conditional_expression. Adjust.
438 (cxx_pretty_printer::assignment_expression): Rename from
439 pp_cxx_assignment_expression. Adjust.
440 (cxx_pretty_printer::expression): Rename from pp_cxx_expression.
442 (cxx_pretty_printer::cxx_pretty_printer): Dot not assign to
443 unary_expression, multiplicative_expression,
444 conditional_expression, assignment_expression, expression.
446 2013-08-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
448 * cxx-pretty-print.h (cxx_pretty_printer::postfix_expression):
449 Declare as overrider.
450 * cxx-pretty-print.c (cxx_pretty_printer::postfix_expression):
451 Rename from pp_cxx_postfix_expression. Adjust.
452 (pp_cxx_expression): Use pp_postfix_expression.
453 (cxx_pretty_printer::cxx_pretty_printer): Do not assign to
456 2013-08-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
458 * cxx-pretty-print.h (cxx_pretty_printer::primary_expression): Now
459 an overrider of c_pretty_printer::primary_expression.
460 * cxx-pretty-print.c (cxx_pretty_printer::primary_expression):
461 Rename from pp_cxx_primary_expression. Adjust.
462 (pp_cxx_postfix_expression): Use pp_primary_expression.
463 (pp_cxx_ctor_initializer): Likewise.
464 (cxx_pretty_printer::cxx_pretty_printer): Do not assign to
467 2013-08-23 Jan Hubicka <jh@suse.cz>
469 * cp-tree.h (struct lang_type_class): Free is_final bit.
470 (CLASSTYPE_FINAL): Define using TYPE_FINAL_P.
471 (DECL_FINAL_P): Remove.
472 * pt.c (instantiate_class_template_1): Guard that CLASSTYPE_FINAL
473 is called on CLASS_TYPE_P.
475 2013-08-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
477 * cxx-pretty-print.c (M_): Remove.
478 (pp_cxx_unqualified_id): Use translate_string instead of M_.
479 (pp_cxx_canonical_template_parameter): Likewise.
481 2013-08-24 Gabriel Dos Reis <gdr@integrable-solutions.net>
483 * cxx-pretty-print.h (cxx_pretty_printer::id_expression): Declare.
484 * cxx-pretty-print.c (cxx_pretty_printer::id_expression): Rename
485 from pp_cxx_id_expression. Adjust.
486 (pp_cxx_userdef_literal): Use pp_id_expression.
487 (pp_cxx_primary_expression): Likewise.
488 (pp_cxx_direct_declarator): Likewise.
489 (cxx_pretty_printer::cxx_pretty_printer): Do not assign to
492 2013-08-24 Gabriel Dos Reis <gdr@integrable-solutions.net>
494 * cxx-pretty-print.h (cxx_pretty_printer::constant): Now a member
495 function, overriding c_pretty_printer::constant.
496 * cxx-pretty-print.c (cxx_pretty_printer::constant): Rename from
497 pp_cxx_constant. Adjust.
498 (cxx_pretty_printer::cxx_pretty_printer): Do not assign to constant.
500 2013-08-23 Gabriel Dos Reis <gdr@integrable-solutiobs.net>
502 * cp-objcp-common.c (cxx_initialize_diagnostics): Call a
503 destructor for the early printer.
504 * error.c (type_to_string): Use pp_buffer.
506 2013-08-22 Paolo Carlini <paolo.carlini@oracle.com>
509 * class.c (check_field_decls): Check for const mutable and const
510 reference data members.
512 2013-08-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
514 * error.c (init_error): Remove calls to pp_construct and
515 pp_cxx_pretty_printer_init. Initialize cxx_pp with placement-new.
516 * cxx-pretty-print.h (cxx_pretty_printer::cxx_pretty_printer): Declare.
517 (cxx_pretty_printer_init): Remove.
518 * cxx-pretty-print.c (cxx_pretty_printer::cxx_pretty_printer):
519 Rename from cxx_pretty_printer_init. Adjust.
520 * cp-objcp-common.c (cxx_initialize_diagnostics): Simplify
521 initialization of C++ diagnostics pretty printer.
523 2013-08-21 Paolo Carlini <paolo.carlini@oracle.com>
525 * call.c (build_new_method_call_1): Use INDIRECT_REF_P.
526 * cp-tree.h (REFERENCE_REF_P): Likewise.
527 * semantics.c (finish_offsetof): Likewise.
529 2013-08-21 Paolo Carlini <paolo.carlini@oracle.com>
532 * semantics.c (finish_id_expression): Handle deprecated references.
534 2013-08-20 Jason Merrill <jason@redhat.com>
537 * cvt.c (build_expr_type_conversion): Don't complain about a
538 template that can't match the desired type category.
540 2013-08-20 Gabriel Dos Reis <gdr@integrable-solutions.net>
542 * error.c (pp_ggc_formatted_text): New.
543 (type_as_string): Use it in lieu of pp_formatted_text.
544 (type_as_string_translate): Likewise.
545 (expr_as_string): Likewise.
546 (decl_as_string): Likewise.
547 (decl_as_string_translate): Likewise.
548 (lang_decl_name): Likewise.
549 (decl_to_string): Likewise.
550 (expr_to_string): Likewise.
551 (fndecl_to_string): Likewise.
552 (parm_to_string): Likewise.
553 (type_to_string): Likewise.
554 (args_to_string): Likewise.
555 (subst_to_string): Likewise.
557 2013-08-19 Balaji V. Iyer <balaji.v.iyer@intel.com>
560 * cp-array-notation.c (cp_expand_cond_array_notations): Added a
561 check for truth values.
562 (expand_array_notation_exprs): Added truth values case. Removed an
563 unwanted else. Added for-loop to walk through subtrees in default
565 * call.c (build_cxx_call): Inherited the type of the array notation for
566 certain built-in array notation functions.
568 2013-08-19 Paolo Carlini <paolo.carlini@oracle.com>
570 * parser.c (cp_parser_lambda_introducer, cp_parser_decltype_expr):
571 Use cp_parser_lookup_name_simple.
573 2013-08-19 Paolo Carlini <paolo.carlini@oracle.com>
575 * name-lookup.h (pop_bindings_and_leave_scope): Declare.
576 * name-lookup.c (pop_bindings_and_leave_scope): Define.
577 * parser.c (cp_parser_lambda_declarator_opt,
578 cp_parser_direct_declarator, cp_parser_cache_defarg): Use it.
580 2013-08-17 Jason Merrill <jason@redhat.com>
583 * name-lookup.c (push_class_level_binding_1): It's OK to push a
584 lambda type after the enclosing type is complete.
586 2013-08-17 Gabriel Dos Reis <gdr@integrable-solutions.net>
588 * error.c (dump_scope): Add a cxx_pretty_printer parameter.
590 (dump_template_argument): Likewise.
591 (dump_template_argument_list): Likewise.
592 (dump_template_parameter): Likewise.
593 (dump_template_bindings): Likewise.
594 (dump_alias_template_specialization): Likewise.
595 (dump_type): Likewise.
596 (dump_typename): Likewise.
597 (dump_aggr_type): Likewise.
598 (dump_type_prefix): Likewise.
599 (dump_type_suffix): Likewise.
600 (dump_global_iord): Likewise.
601 (dump_simple_decl): Likewise.
602 (dump_decl): Likewise.
603 (dump_template_decl): Likewise.
604 (dump_function_decl): Likewise.
605 (dump_parameters): Likewise.
606 (dump_ref_qualifier): Likewise.
607 (dump_exception_spec): Likewise.
608 (dump_function_name): Likewise.
609 (dump_template_parms): Likewise.
610 (dump_call_expr_args): Likewise.
611 (dump_aggr_init_expr_args): Likewise.
612 (dump_expr_list): Likewise.
613 (dump_expr_init_vec): Likewise.
614 (dump_expr): Likewise.
615 (dump_binary_op): Likewise.
616 (dump_unary_op): Likewise.
618 2013-08-14 Paolo Carlini <paolo.carlini@oracle.com>
621 * cp-tree.h (LOOKUP_NO_NON_INTEGRAL): Add.
622 * decl.c (case_conversion): Use it.
623 * call.c (standard_conversion): Likewise.
624 (implicit_conversion): Adjust.
626 2013-08-13 Adam Butcher <adam@jessamine.co.uk>
628 * pt.c: Grammar fix in comments ("it's" to "its").
630 2013-08-12 Paolo Carlini <paolo.carlini@oracle.com>
632 * decl.c (warn_extern_redeclared_static, duplicate_decls,
633 check_elaborated_type_specifier): Use error + inform.
634 * friend.c (make_friend_class): Likewise.
635 * semantics.c (finish_id_expression): Likewise.
637 2013-08-09 Paolo Carlini <paolo.carlini@oracle.com>
640 2013-08-07 Paolo Carlini <paolo.carlini@oracle.com>
643 * name-lookup.c (lookup_name_real_1): Handle iter->type before
646 2013-08-07 Paolo Carlini <paolo.carlini@oracle.com>
649 * name-lookup.c (lookup_name_real_1): Handle iter->type before
652 2013-08-06 Caroline Tice <cmtice@google.com>
654 * Make-lang.in (*CXX_AND_OBJCXX_OBJS): Add vtable-class-hierarchy.o to
656 (vtable-class-hierarchy.o): Add build rule.
657 * cp-tree.h (vtv_start_verification_constructor_init_function): New
658 extern function decl.
659 (vtv_finish_verification_constructor_init_function): New extern
661 (build_vtbl_address): New extern function decl.
662 (get_mangled_vtable_map_var_name): New extern function decl.
663 (vtv_compute_class_hierarchy_transitive_closure): New extern function
665 (vtv_generate_init_routine): New extern function decl.
666 (vtv_save_class_info): New extern function decl.
667 (vtv_recover_class_info): New extern function decl.
668 (vtv_build_vtable_verify_fndecl): New extern function decl.
669 * class.c (finish_struct_1): Add call to vtv_save_class_info if
670 flag_vtable_verify is true.
671 * config-lang.in: Add vtable-class-hierarchy.c to gtfiles list.
672 * vtable-class-hierarchy.c: New file.
673 * mangle.c (get_mangled_vtable_map_var_name): New function.
674 * decl2.c (start_objects): Update function comment.
675 (cp_write_global_declarations): Call vtv_recover_class_info,
676 vtv_compute_class_hierarchy_transitive_closure and
677 vtv_build_vtable_verify_fndecl, before calling
678 finalize_compilation_unit, and call vtv_generate_init_rount after, IFF
679 flag_vtable_verify is true.
680 (vtv_start_verification_constructor_init_function): New function.
681 (vtv_finish_verification_constructor_init_function): New function.
682 * init.c (build_vtbl_address): Remove static qualifier from function.
684 2013-08-06 Jason Merrill <jason@redhat.com>
687 * tree.c (strip_typedefs) [METHOD_TYPE]: Preserve ref-qualifier.
689 2013-08-05 Paolo Carlini <paolo.carlini@oracle.com>
692 * typeck.c (cp_pointer_int_sum): Add tsubst_flags_t parameter.
693 (cp_build_binary_op): Adjust.
695 2013-08-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
697 * cxx-pretty-print.h (pp_c_base): Remove.
698 (cxx_pretty_printer): Derive from c_pretty_printer.
699 Adjust macros using pp_c_base.
700 * cp-objcp-common.c (cxx_initialize_diagnostics): Do not call pp_base.
701 * cxx-pretty-print.c (pp_cxx_nonconsecutive_character): Likewise.
702 (pp_cxx_colon_colon): Likewise.
703 (pp_cxx_separate_with): Likewise.
704 (pp_cxx_storage_class_specifier): Do not call pp_c_base.
705 (pp_cxx_expression_list): Likewise.
706 (pp_cxx_space_for_pointer_operator): Likewise.
707 (pp_cxx_init_declarator): Likewise.
708 (pp_cxx_call_argument_list): Likewise.
709 (pp_cxx_constant): Likewise.
710 (pp_cxx_postfix_expression): Likewise.
711 (pp_cxx_new_expression): Likewise.
712 (pp_cxx_unary_expression): Likewise.
713 (pp_cxx_cast_expression): Likewise.
714 (pp_cxx_conditional_expression): Likewise.
715 (pp_cxx_assignment_expression): Likewise.
716 (pp_cxx_expression): Likewise.
717 (pp_cxx_function_specifier): Likewise.
718 (pp_cxx_decl_specifier_seq): Likewise.
719 (pp_cxx_simple_type_specifier): Likewise.
720 (pp_cxx_type_specifier_seq): Likewise.
721 (pp_cxx_ptr_operator): Likewise.
722 (pp_cxx_parameter_declaration_clause): Likewise.
723 (pp_cxx_direct_declarator): Likewise.
724 (pp_cxx_direct_abstract_declarator): Likewise.
725 (pp_cxx_type_id): Likewise.
726 (pp_cxx_statement): Likewise.
727 (pp_cxx_pretty_printer_init): Tidy.
728 * error.c (init_error): Do not use pp_base.
729 (dump_aggr_type): Likewise.
730 (dump_type_prefix): Likewise.
731 (dump_type_suffix): Likewise.
732 (dump_global_iord): Likewise.
733 (dump_decl): Likewise.
734 (dump_function_decl): Likewise.
735 (dump_ref_qualifier): Likewise.
736 (reinit_cxx_pp): Likewise.
737 (decl_as_dwarf_string): Likewise.
738 (lang_decl_dwarf_name): Likewise.
739 (type_to_string): Likewise.
740 (cv_to_string): Likewise.
741 (cxx_print_error_function): Likewise.
742 (cp_diagnostic_starter): Likewise.
743 (cp_diagnostic_finalizer): Likewise.
744 (cp_print_error_function): Likewise.
745 (print_instantiation_context): Likewise.
746 (cp_printer): Likewise.
748 2013-08-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
750 * error.c (dump_type_prefix): Use specialized pretty printer
751 functions instead of pp_string or operators and punctuators.
752 (dump_decl): Likewise.
753 (dump_expr): Likewise.
755 2013-08-03 Jason Merrill <jason@redhat.com>
758 * pt.c (get_underlying_template): New.
759 (convert_template_argument, lookup_template_class_1): Use it.
763 * pt.c (pack_expansion_args_count): Rename from
764 any_pack_expanson_args_p.
765 (coerce_template_parms): Reject pack expansion to
766 non-pack template parameter of alias template.
768 2013-08-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
770 * error.c (dump_aggr_type): Use specialized pretty printer
771 functions instead of pp_character.
772 (dump_type_prefix): Likewise.
773 (dump_simple_decl): Likewise.
774 (type_to_string): Likewise.
776 2013-08-02 Paolo Carlini <paolo.carlini@oracle.com>
778 * cp-tree.h (finish_stmt): Do not declare.
779 * decl.c (finish_stmt): Do not define.
780 * parser.c (cp_parser_expression_statement,
781 cp_parser_declaration_statement,
782 cp_parser_transaction_cancel): Don't call finish_stmt.
783 * semantics.c (finish_expr_stmt, finish_if_stmt,
784 finish_while_stmt, finish_do_stmt, finish_return_stmt,
785 finish_for_stmt, finish_switch_stmt, finish_compound_stmt,
786 finish_transaction_stmt): Likewise.
788 2013-08-01 Fabien Chêne <fabien@gcc.gnu.org>
791 * cp-tree.h: Check OVL_USED with OVERLOAD_CHECK.
792 * name-lookup.c (do_nonmember_using_decl): Make sure we have an
793 OVERLOAD before calling OVL_USED. Call diagnose_name_conflict
794 instead of issuing an error without mentioning the conflicting
797 2013-07-31 Paolo Carlini <paolo.carlini@oracle.com>
799 * parser.c (cp_parser_sizeof_pack): Check cp_parser_identifier
800 return value for error_mark_node.
802 2013-07-30 Paolo Carlini <paolo.carlini@oracle.com>
805 * parser.c (cp_parser_cache_defarg): In an NSDMI don't stop when
806 token->type == CPP_ELLIPSIS.
808 2013-07-30 Paolo Carlini <paolo.carlini@oracle.com>
811 * call.c (is_std_init_list): Return false if cxx_dialect == cxx98.
813 2013-07-29 Jason Merrill <jason@redhat.com>
816 * semantics.c (build_data_member_initialization, constexpr_fn_retval):
817 Use break_out_target_exprs instead of unshare_expr.
819 2013-07-29 Paolo Carlini <paolo.carlini@oracle.com>
822 * call.c (initialize_reference): Don't crash when reference_binding
823 returns a conv with conv->kind == ck_ambig.
825 2013-07-29 Jason Merrill <jason@redhat.com>
827 * mangle.c (write_name): Check for null context.
828 (write_unscoped_name): Allow PARM_DECL context.
830 2013-07-25 Paolo Carlini <paolo.carlini@oracle.com>
833 * decl.c (check_default_argument): Take a tsubst_flags_t parameter.
835 * parser.c (cp_parser_late_parse_one_default_arg): Likewise.
836 * pt.c (tsubst_default_argument, tsubst_default_arguments): Take
837 a tsubst_flags_t parameter.
838 (tsubst_decl): Adjust.
839 * call.c (convert_default_arg): Likewise.
840 * cp-tree.h (check_default_argument, tsubst_default_argument):
843 2013-07-25 Paolo Carlini <paolo.carlini@oracle.com>
846 * parser.c (cp_parser_operator, case CPP_WSTRING, CPP_STRING16,
847 CPP_STRING32, CPP_UTF8STRING, CPP_WSTRING_USERDEF,
848 CPP_STRING16_USERDEF, CPP_STRING32_USERDEF, CPP_UTF8STRING_USERDEF):
849 Fix string_len management, tidy.
851 2013-07-24 Paolo Carlini <paolo.carlini@oracle.com>
854 * typeck.c (ptr_reasonably_similar): Use COMPARE_STRICT if either
855 target type is incomplete; return a bool, not an int.
856 * cp-tree.h (ptr_reasonably_similar): Adjust declaration.
858 2013-07-22 Paolo Carlini <paolo.carlini@oracle.com>
860 * cp-tree.h (DERIVED_FROM_P): Pass tf_none to lookup_base, not
863 2013-07-21 OndÃ…
\99ej BÃÂlka <neleai@seznam.cz>
865 * class.c: Fix typos.
866 * cp-array-notation.c: Likewise.
867 * cp-objcp-common.c: Likewise.
870 * mangle.c: Likewise.
871 * parser.c: Likewise.
873 * semantics.c: Likewise.
875 2013-07-14 Adam Butcher <adam@jessamine.co.uk>
877 * semantics.c (build_lambda_expr),
878 (build_lambda_object), (begin_lambda_type), (lambda_return_type),
879 (lambda_function), (lambda_capture_field_type), (is_capture_proxy),
880 (is_normal_capture_proxy), (insert_capture_proxy),
881 (insert_pending_capture_proxies), (lambda_proxy_type),
882 (build_capture_proxy), (vla_capture_type),
883 (register_capture_members), (add_default_capture),
884 (lambda_expr_this_capture), (maybe_resolve_dummy),
885 (nonlambda_method_basetype), (maybe_add_lambda_conv_op) and
886 (is_lambda_ignored_entity): Moved definitions into ...
887 * lambda.c: ... this new file.
889 2013-07-14 Marc Glisse <marc.glisse@inria.fr>
891 * call.c (build_conditional_expr_1): Handle the case with 1 vector
892 and 2 scalars. Call save_expr before building a vector.
893 * typeck.c (cp_build_binary_op): Check complain before complaining.
895 2013-07-13 Lubos Lunak <l.lunak@suse.cz>
898 * init.c (build_aggr_init): Check for warn_unused attribute.
899 * decl.c (poplevel): Likewise.
901 2013-07-13 Jason Merrill <jason@redhat.com>
904 * init.c (build_vec_init): Use {} for arrays of class type.
905 (build_vec_delete): Don't take the address of the array.
908 * class.c (layout_class_type): Check for too-large class.
910 * call.c (can_convert): Allow user-defined conversions.
911 (can_convert_standard): New.
912 * cp-tree.h: Declare it.
913 * cvt.c (convert_to_reference): Use it.
914 * pt.c (convert_nontype_argument): Likewise.
915 * search.c (check_final_overrider): Likewise.
916 Don't worry about user-defined conversions.
918 2013-07-10 Paolo Carlini <paolo.carlini@oracle.com>
921 * typeck.c (build_reinterpret_cast_1): With -Wconditionally-supported
922 warn about casting between pointer-to-function and pointer-to-object.
924 2013-07-09 Jason Merrill <jason@redhat.com>
927 * init.c (build_vec_init): Don't take shortcuts when initializing
931 * parser.c (cp_parser_sizeof_pack): Clear parser scopes.
934 * semantics.c (finish_id_expression): Return the id for an
935 unevaluated outer variable.
938 * semantics.c (lambda_capture_field_type): Build a DECLTYPE_TYPE
939 if the variable type uses 'auto'.
942 * typeck.c (check_return_expr): Lambda proxies aren't eligible
943 for nrv or return by move.
946 * parser.c (cp_parser_ref_qualifier_opt): Don't tentatively parse
947 a ref-qualifier in C++98 mode.
950 * pt.c (convert_nontype_argument) [INTEGER_CST]: Force the
951 argument to have the exact type of the parameter.
954 * semantics.c (cxx_eval_indirect_ref): Don't try to look through
955 a POINTER_PLUS_EXPR for type punning diagnostic.
958 * pt.c (tsubst_copy): Handle USING_DECL.
960 2013-07-09 Marc Glisse <marc.glisse@inria.fr>
963 * semantics.c (cxx_eval_bit_field_ref): Handle VECTOR_CST.
965 2013-07-09 Marc Glisse <marc.glisse@inria.fr>
968 * call.c (build_conditional_expr_1): Preserve xvalues.
970 2013-07-09 Paolo Carlini <paolo.carlini@oracle.com>
973 * parser.c (cp_parser_simple_declaration): Before calling shadow_tag
974 also check declares_class_or_enum.
976 2013-07-08 Jason Merrill <jason@redhat.com>
979 * pt.c (fn_type_unification): Only defer during substitution.
980 (type_unification_real): Defer during defarg substitution,
981 add checks parm to pass back deferred checks.
982 (unify, do_auto_deduction): Adjust.
983 * semantics.c (reopen_deferring_access_checks): New.
984 * cp-tree.h: Declare it.
986 2013-07-06 Paolo Carlini <paolo.carlini@oracle.com>
989 * parser.c (cp_parser_init_declarator): If we are parsing a typedef
990 set parser->default_arg_ok_p to false before cp_parser_declarator.
992 2013-07-05 Paolo Carlini <paolo.carlini@oracle.com>
995 * class.c (build_base_path): Improve diagnostic.
997 2013-07-04 Paolo Carlini <paolo.carlini@oracle.com>
1000 * decl.c (start_preparsed_function): Return a bool, false if
1001 push_template_decl fails.
1002 (start_function): Adjust.
1003 * cp-tree.h: Update.
1005 2013-07-03 Jakub Jelinek <jakub@redhat.com>
1008 * parser.c (cp_parser_postfix_expression) <case RID_STATCAST>
1009 Temporarily set parser->greater_than_is_operator_p for
1010 cp_parser_expression and restore from saved value afterwards.
1012 2013-06-28 Ed Smith-Rowland <3dw4rd@verizon.net>
1014 * cp-tree.h (UDLIT_OP_ANSI_PREFIX): Remove space.
1015 * parser.c (cp_parser_operator()): Parse user-defined string
1016 literal as literal operator.
1018 2013-06-28 Paolo Carlini <paolo.carlini@oracle.com>
1021 * class.c (deduce_noexcept_on_destructors): Save, set, and restore
1022 TYPE_HAS_NONTRIVIAL_DESTRUCTOR (t) around the main loop over the
1025 2013-06-28 Balaji V. Iyer <balaji.v.iyer@intel.com>
1027 * parser.c (cp_parser_array_notation): Removed rejection array notation
1028 of type function pointers. Added handling of array expressions when
1029 Cilk Plus is enabled. Took out type-checking.
1030 (cp_parser_postfix_open_square_expression): Moved normal array expr.
1031 parsing into cp_parser_array_notation when cilkplus is enabled.
1032 (cp_parser_compound_statement): Removed expansion of array notations.
1033 (cp_parser_ctor_initializer_opt_and_function_body): Likewise.
1034 (cp_parser_function_definition_after_declarator): Likewise.
1035 (cp_parser_selection_statement): Removed error reporting.
1036 (cp_parser_iteration_statement): Likewise.
1037 (cp_parser_direct_declarator): Removed error checking/reporting if
1038 array notations are used in the declarator.
1039 * pt.c (instantiate_decl): Likewise.
1040 (type_unification_real): Removed a check for ARRAY_NOTATION_REF.
1041 (cxx_eval_constant_expression): Removed ARRAY_NOTATION_REF case.
1042 (potential_constant_expression_1): Returned false for
1043 ARRAY_NOTATION_REF case.
1044 * cp-gimplify.c (cp_genericize): Added expansion of array notation
1046 * cp-array-notation.c (make_triplet_val_inv): Removed loc and cry
1047 parameters. Replaced build_decls with get_temp_regvar with type as
1049 (create_array_refs): Made the type-casting to ptrdiff_type.
1050 (replace_invariant_var): Added a check for void return type before
1051 creating new var. Replaced build_decl and build_min_nt_loc with
1053 (expand_an_in_modify_expr): Ditto. Replaced body of redundant else
1054 with gcc_unreachable. Removed few unwanted checks. Made induction
1055 variable type as ptrdiff_type. Removed loc and complain arguments
1056 passed into make_triplet_val_inv. Replaced all modify expression's
1057 code from NOP EXPR to INIT EXPR. Replaced all forceful appending
1058 into stmt. list with the non-forceful one. Replaced some integer
1059 conversion and equality-checking to using tree_int_cst_equal.
1060 (expand_sec_reduce_builtin): All changes mentioned in above function
1061 expand_an_in_modify_expr. Made the new variable type of
1062 SEC_REDUCE_ANY/ALL_{NON}ZERO intrinsic functions as bool.
1063 (expand_array_notation_exprs): Removed SWITCH_EXPR case. Moved all
1064 the error reporting from parser to this function. Removed unwanted
1065 statements and checks from SWITCH_STMT, WHILE_STMT, and DO_STMT cases.
1066 (cilkplus_an_triplet_types_ok_p): Removed rejection of array notation
1067 in function pointers.
1068 (cp_expand_cond_array_notations): Added a new if statements to check
1069 if condition has a zero rank. If so, then just return.
1070 (expand_return_expr): Added a check for return expressions with a rank.
1071 Replaced get_tmp_regvar with a create_temporary_var.
1072 (build_array_notation_ref): Simplified and removed unwanted if-stmts.
1073 Moved common code outside if-statements. Moved type-checking from
1075 * semantics.c (finish_return_stmt): Removed a check for return exprs.
1077 * call.c (convert_like_real): Removed a check for array notation
1078 expression in a function.
1079 (build_over_call): Likewise.
1080 (magic_varargs_p): Added a check for builtin array notation function.
1081 Made this function non-static and removed its prototype.
1082 * cp-tree.h (magic_varargs_p): New prototype.
1083 * typeck.c (cp_build_function_call_vec): Removed automatic setting of
1084 nargs to the param->length when builtin reduction function is used.
1085 (convert_arguments): Replaced check for a constant_p function with
1086 margic_varargs_p function call.
1087 (cp_build_binary_op): Removed calling of the function
1088 find_correct_array_notation_type.
1089 (cp_build_addr_expr_1): Removed an unwanted if-statement.
1090 (convert_for_assignment): Removed automatic return of rhs when array
1091 notation builtin function is used.
1093 2013-06-28 Paolo Carlini <paolo.carlini@oracle.com>
1096 * parser.c (cp_parser_save_member_function_body): Handle correctly
1097 curly braces in function-try-block mem-initializers.
1099 2013-06-27 Marc Glisse <marc.glisse@inria.fr>
1102 * typeck.c (cp_build_vec_perm_expr): New function.
1103 * cp-tree.h: Declare it.
1104 * parser.c (cp_parser_postfix_expression): Call it.
1105 * pt.c (tsubst_copy): Handle VEC_PERM_EXPR.
1106 (tsubst_copy_and_build): Likewise.
1108 2013-06-27 Marc Glisse <marc.glisse@inria.fr>
1111 * pt.c (more_specialized_fn): If both arguments are references,
1112 give priority to an lvalue.
1114 2013-06-26 Jason Merrill <jason@redhat.com>
1116 * typeck2.c (store_init_value): Diagnose a non-constant
1117 initializer for in-class static.
1120 * semantics.c (add_capture): Set type to error_mark_node after
1123 2013-06-25 Ed Smith-Rowland <3dw4rd@verizon.net>
1126 * parser.c (cp_parser_unqualified_id): Add declarator_p to checks
1127 to trigger warning, (cp_literal_operator_id): Remove bogus TODO comment.
1129 2013-06-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
1131 * call.c (null_ptr_cst_p): Use cxx11 in lieu of cxx0x.
1132 * class.c (add_implicitly_declared_members): Likewise.
1133 (check_field_decl): Likewise.
1134 (finalize_literal_type_property): Likewise.
1135 (check_bases_and_members): Likewise.
1136 * decl.c (poplevel): Likewise.
1137 (case_conversion): Likewise.
1138 (check_initializer): Likewise.
1139 (grokfndecl): Likewise.
1140 (check_static_variable_definition): Likewise.
1141 (compute_array_index_type): Likewise.
1142 (grokdeclarator): Likewise.
1143 (build_enumerator): Likewise.
1144 * friend.c (make_friend_class): Likewise.
1145 * lex.c (init_reswords): Likewise.
1146 * method.c (synthesized_method_walk): Likewise.
1147 (implicitly_declare_fn): Likewise.
1148 * parser.c (cp_parser_diagnose_invalid_type_name): Likewise.
1149 (cp_parser_constant_expression): Likewise.
1150 (cp_parser_for_init_statement): Likewise.
1151 (cp_parser_block_declaration): Likewise.
1152 (cp_parser_type_name): Likewise.
1153 (cp_parser_enum_specifier): Likewise.
1154 (cp_parser_enumerator_list): Likewise.
1155 (cp_parser_member_declaration): Likewise.
1156 (cp_nth_tokens_can_be_std_attribute_p): Likewise.
1157 (cp_parser_template_declaration_after_export): Likewise.
1158 * pt.c (convert_nontype_argument_function): Likewise.
1159 (convert_nontype_argument): Likewise.
1160 (convert_template_argument): Likewise.
1161 (tsubst_copy_and_build): Likewise.
1162 (build_non_dependent_expr): Likewise.
1163 * semantics.c (non_const_var_error): Likewise.
1164 (potential_constant_expression_1): Likewise.
1165 * tree.c (lvalue_kind): Likewise.
1166 (build_vec_init_expr): Likewise.
1167 (cast_valid_in_integral_constant_expression_p): Likewise.
1168 * typeck.c (build_x_conditional_expr): Likewise.
1169 * typeck2.c (check_narrowing): Likewise.
1171 2013-06-21 Balaji V. Iyer <balaji.v.iyer@intel.com>
1173 * cp-array-notation.c (cp_length_mismatch_in_expr_p): Remove.
1174 (expand_an_in_modify_expr): Changed a function call from the above
1175 removed function to length_mismatch_in_expr_p.
1177 2013-06-21 Balaji V. Iyer <balaji.v.iyer@intel.com>
1179 * call.c (convert_like_real): Added a check if array notation is present
1180 in expression. If so, then no conversion of arguments is necessary.
1181 (build_over_call): Likewise.
1182 * typeck.c (cp_build_function_call_vec): Likewise.
1183 (convert_for_assignment): Likewise.
1184 (cp_build_array_ref): Reject array notations with a rank greater than 1
1185 as an array's index.
1186 (cp_build_binary_op): If array notations are preent in op, then call
1187 find_correct_array_notation_type.
1188 (cp_build_addr_expr_1): Handle ARRAY_NOTATION_REF similar to ARRAY_REF.
1189 * cp-array-notation.c: New file.
1190 * cp-objcp-common.c (cp_common_init_ts): Marked ARRAY_NOTATION_REF tree
1192 * cp-tree.h (fix_array_notation_exprs): New prototype.
1193 * semantics.c (finish_return_stmt): Reject array notations as
1195 (cxx_eval_constant_expression): Added ARRAY_NOTATION_REF case.
1196 (potential_constant_expression_1): Likewise.
1197 * tree.c (lvalue_kind): Likewise.
1198 * error.c (dump_decl): Likewise.
1199 (dump_expr): Likewise.
1200 * pt.c (ARRAY_NOTATION_REF): Likewise.
1201 (type_unification_real): Do not unify any arguments if array notations
1203 (instantiate_decl): Added a check for array notaitons inside the
1204 function body. If so, then expand them.
1205 * parser.c (cp_parser_array_notation): New function.
1206 (cp_parser_postfix_open_square_expression): Added a check for colons
1207 inside square braces. If found, then handle the array access as an
1208 array notation access. Also, disable auto-correction from a single
1209 colon to scope when Cilk Plus is enabled.
1210 (cp_parser_compound_statement): Added a check for array notations
1211 inside the statement. If found, then expand them.
1212 (cp_parser_ctor_initializer_opt_and_function_body): Likewise.
1213 (cp_parser_function_definition_after_declarator): Likewise.
1214 (cp_parser_selection_statement): Searched for array notations inside
1215 condition. If so, then emit an error.
1216 (cp_parser_iteration_statement): Likewise.
1217 (cp_parser_direct_declarator): Reject array notations inside a
1218 variable or array declaration.
1219 * Make-lang.in (CXX_AND_OBJCXX_OBJS): Added cp/cp-array-notation.o.
1221 2013-06-20 Jason Merrill <jason@redhat.com>
1224 * decl.c (compute_array_index_type): Don't reject VLAs in SFINAE
1225 context if we're in C++14 mode.
1226 * tree.c (array_of_runtime_bound_p): Return true for a dependent
1227 bound that is not potentually constant.
1228 * cp-tree.h (DECL_VLA_CAPTURE_P, REFERENCE_VLA_OK): New.
1229 * pt.c (tsubst) [REFERENCE_TYPE]: Check REFERENCE_VLA_OK.
1230 * semantics.c (build_lambda_object): Don't rvalue a VLA capture.
1231 (build_capture_proxy): Set REFERENCE_VLA_OK.
1232 (vla_capture_type): Make it a proper C++ class.
1233 (add_capture): Set DECL_VLA_CAPTURE_P. Don't pre-digest the
1236 * decl.c (compute_array_index_type): Use size_one_node.
1238 * pt.c (process_partial_specialization): Build a TEMPLATE_DECL for
1239 a partial specialization.
1240 (tsubst_decl): Don't clobber CLASSTYPE_TI_TEMPLATE of a partial
1242 (most_specialized_class): Adjust.
1244 * cp-tree.h (DECL_TEMPLATE_PARMS, DECL_TEMPLATE_RESULT)
1245 (DECL_TEMPLATE_INSTANTIATIONS, DECL_TEMPLATE_SPECIALIZATIONS): Use
1246 TEMPLATE_DECL_CHECK.
1248 2013-06-19 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
1251 * pt.c (unify, [TEMPLATE_PARM_INDEX]): Pass to unify_type_mismatch
1252 TREE_TYPE (arg), not arg itself.
1254 2013-06-18 Paolo Carlini <paolo.carlini@oracle.com>
1257 * pt.c (type_dependent_expression_p): Handle an array of unknown
1258 bound depending on a variadic parameter.
1259 * parser.c (cp_parser_range_for): Revert PR56794 changes.
1261 2013-06-17 Richard Biener <rguenther@suse.de>
1263 * cp-tree.h (ANON_AGGRNAME_FORMAT, ANON_AGGRNAME_P): Move to tree.h.
1265 2013-06-17 Paolo Carlini <paolo.carlini@oracle.com>
1268 * parser.c (cp_parser_expression_statement): Check whether
1269 cp_parser_expression returns error_mark_node.
1271 2013-06-14 Paolo Carlini <paolo.carlini@oracle.com>
1274 * semantics.c (finish_offsetof): Handle INDIRECT_REF as expr.
1276 2013-06-14 Paolo Carlini <paolo.carlini@oracle.com>
1279 * rtti.c (build_dynamic_cast_1): In case of cast to an unambiguous
1280 accessible base simply forward to build_static_cast.
1282 2013-06-12 Paolo Carlini <paolo.carlini@oracle.com>
1285 * decl.c (poplevel): For the benefit of -Wunused-variable see
1288 2013-06-12 Paolo Carlini <paolo.carlini@oracle.com>
1290 * parser.c (cp_parser_nested_name_specifier_opt): Fix typo in comment.
1292 2013-06-12 Paolo Carlini <paolo.carlini@oracle.com>
1295 * parser.c (cp_parser_nested_name_specifier_opt): Avoid emitting
1296 again diagnostic already emitted by cp_parser_lookup_name.
1298 2013-06-11 Jan Hubicka <jh@suse.cz>
1301 * cp/pt.c (mark_decl_instantiated): Do not export explicit
1302 instantiations of anonymous namespace templates.
1304 2013-06-10 Jason Merrill <jason@redhat.com>
1306 * name-lookup.c (add_decl_to_level): Add decls in an anonymous
1307 namespace to static_decls.
1309 2013-06-07 Sriraman Tallam <tmsriram@google.com>
1312 * call.c (build_over_call): Check if current_function_decl is
1315 2013-06-07 Paolo Carlini <paolo.carlini@oracle.com>
1318 * pt.c (lookup_template_class_1): Consistently use TYPE_MAIN_DECL,
1319 not TYPE_STUB_DECL, to access the _DECL for a _TYPE.
1321 2013-06-06 Jason Merrill <jason@redhat.com>
1324 * semantics.c (add_capture): Diagnose capture of variable-size
1325 type that is not a C++1y array of runtime bound.
1327 * decl.c (grokdeclarator): Keep a decl with error type.
1328 (grokfield, grokbitfield): Likewise.
1329 * pt.c (instantiate_class_template_1): Likewise.
1330 (tsubst_decl): Drop redundant error.
1331 * class.c (walk_subobject_offsets): Handle erroneous fields.
1332 * typeck2.c (process_init_constructor_record): Likewise.
1334 2013-06-05 Paolo Carlini <paolo.carlini@oracle.com>
1337 * parser.c (cp_parser_postfix_expression [RID_*CAST]): Set
1338 parser->in_type_id_in_expr_p before calling cp_parser_type_id.
1340 2013-06-03 Jan Hubicka <jh@suse.cz>
1342 * decl2.c (maybe_make_one_only): Use forced_by_abi instead of
1343 mark_decl_referenced.
1344 (mark_needed): Likewise.
1346 2013-06-03 Jason Merrill <jason@redhat.com>
1348 * class.c (mark_type_abi_tags): New.
1349 (check_abi_tags): Use it.
1351 2013-06-03 Paolo Carlini <paolo.carlini@oracle.com>
1354 * decl2.c (mark_used): Add overload taking a tsubst_flags_t too.
1355 * semantics.c (finish_qualified_id_expr): Use it.
1356 * cp-tree.h: Update.
1358 2013-06-01 Jan Hubicka <jh@suse.cz>
1360 * decl2.c (cp_write_global_declarations): Replace same_body_alias
1361 by symbol.cpp_implicit_alias.
1363 2013-05-30 Jason Merrill <jason@redhat.com>
1366 * cp-lang.c (cp_classify_record): Handle structs without
1370 * class.c (common_enclosing_class): New.
1371 * cp-tree.h: Declare it.
1372 * init.c (sort_mem_initializers): Don't splice out a union member
1375 2013-05-29 Jan Hubicka <jh@suse.cz>
1377 * tree.c (cp_fix_function_decl_p): Update for new symtab flags.
1378 * decl2.c )var_finalized_p, cp_write_global_declarations): Likewise.
1380 2013-05-25 Paolo Carlini <paolo.carlini@oracle.com>
1383 * decl2.c (check_classfn): Check for destructors declared as member
1386 2013-05-24 Jason Merrill <jason@redhat.com>
1389 * pt.c (any_template_arguments_need_structural_equality_p): A
1390 TEMPLATE_TEMPLATE_PARM can require structural type comparison.
1392 2013-05-24 Paolo Carlini <paolo.carlini@oracle.com>
1395 * class.c (check_bitfield_decl): Warn for bool and enum bitfields
1396 with width exceeding the type.
1398 2013-05-24 Jason Merrill <jason@redhat.com>
1401 * semantics.c (cxx_eval_constant_expression): Handle FMA_EXPR.
1402 (cxx_eval_trinary_expression): Rename from cxx_eval_vec_perm_expr.
1404 2013-05-23 Jason Merrill <jason@redhat.com>
1407 * tree.c (build_ref_qualified_type): Clear
1408 FUNCTION_RVALUE_QUALIFIED for lvalue ref-qualifier.
1410 2013-05-22 Jason Merrill <jason@redhat.com>
1413 * call.c (convert_like_real): Use cp_convert_and_check.
1414 * cvt.c (cp_convert_and_check): Use maybe_constant_value.
1415 * semantics.c (cxx_eval_constant_expression): Handle LTGT_EXPR.
1416 (potential_constant_expression_1): Handle OMP_ATOMIC*.
1419 * semantics.c (maybe_add_lambda_conv_op): Give up if the call op
1422 2013-05-22 Paolo Carlini <paolo.carlini@oracle.com>
1425 * parser.c (cp_parser_conversion_type_id): Set up
1426 parser->type_definition_forbidden_message before calling
1427 cp_parser_type_specifier_seq.
1429 2013-05-22 Paolo Carlini <paolo.carlini@oracle.com>
1432 * method.c (defaultable_fn_check): Avoid do_warn_unused_parameter
1433 warnings about defaulted functions.
1435 2013-05-21 Paolo Carlini <paolo.carlini@oracle.com>
1437 * call.c (build_conditional_expr_1): Add location_t parameter.
1438 (build_conditional_expr): Likewise.
1439 * typeck.c (rationalize_conditional_expr, cp_build_array_ref,
1440 get_member_function_from_ptrfunc, build_x_conditional_expr,
1441 cp_build_modify_expr): Update.
1442 * init.c (build_new_1): Likewise.
1443 * cp-tree.h: Update declaration.
1445 2013-05-20 Jason Merrill <jason@redhat.com>
1448 * pt.c (instantiation_dependent_r) [TRAIT_EXPR]: Only check type2
1452 * decl.c (fndecl_declared_return_type): Also look in
1453 DECL_SAVED_FUNCTION_DATA.
1455 2013-05-20 Paolo Carlini <paolo.carlini@oracle.com>
1458 * parser.c (cp_parser_parameter_declaration): Check return value
1459 of cp_parser_parse_and_diagnose_invalid_type_name.
1461 2013-05-20 Jason Merrill <jason@redhat.com>
1464 * class.c (vbase_has_user_provided_move_assign): New.
1465 * method.c (synthesized_method_walk): Check it.
1466 * cp-tree.h: Declare it.
1469 * tree.c (build_cplus_array_type): Copy layout info if element
1472 2013-05-20 Paolo Carlini <paolo.carlini@oracle.com>
1475 * call.c (build_new_op_1): Propagate loc to cp_build_binary_op.
1477 2013-05-20 Jason Merrill <jason@redhat.com>
1480 * decl2.c (determine_visibility): Use PRIMARY_TEMPLATE_P to decide
1481 whether a template has its own args.
1483 2013-05-20 Paolo Carlini <paolo.carlini@oracle.com>
1486 * pt.c (unify_no_common_base): Swap arg and parm arguments to inform.
1488 2013-05-20 Paolo Carlini <paolo.carlini@oracle.com>
1491 * parser.c (cp_parser_postfix_expression): Use cp_parser_braced_list
1492 instead of cp_parser_initializer_list for compound-literals.
1494 2013-05-20 Marc Glisse <marc.glisse@inria.fr>
1497 * typeck.c (check_return_expr): Reverse the alignment comparison.
1499 2013-05-17 Paolo Carlini <paolo.carlini@oracle.com>
1502 * parser.c (cp_parser_sizeof_operand): As a GNU Extension, parse
1503 correctly sizeof compound-literal; update comments.
1505 2013-05-16 Marc Glisse <marc.glisse@inria.fr>
1507 * call.c (build_conditional_expr_1): Use cp_build_binary_op
1508 instead of directly calling fold_build2.
1510 2013-05-16 Jason Merrill <jason@redhat.com>
1512 * Make-lang.in (cc1plus$(exeext)): Use link mutex.
1515 * decl.c (grokdeclarator): Allow member function qualifiers in
1516 TYPENAME context in C++11 mode.
1518 2013-05-16 Dodji Seketeli <dodji@redhat.com>
1520 PR c++/56782 - Regression with empty pack expansions
1521 * pt.c (use_pack_expansion_extra_args_p): When at least a
1522 parameter pack has an empty argument pack, and another parameter
1523 pack has no argument pack at all, use the PACK_EXPANSION_EXTRA
1526 2013-05-15 Paolo Carlini <paolo.carlini@oracle.com>
1528 * name-lookup.c (pushdecl_maybe_friend_1): Replace pairs of
1529 warning_at and permerror with warning_at/inform and permerror/
1530 inform, respectively.
1532 2013-05-15 Paolo Carlini <paolo.carlini@oracle.com>
1535 * name-lookup.c (pushdecl_maybe_friend_1): Diagnose illegal
1538 2013-05-14 Jason Merrill <jason@redhat.com>
1541 * parser.c (cp_parser_range_for): Call complete_type.
1544 * pt.c (tsubst_copy_and_build): Don't recur into a designator.
1546 2013-05-14 Paolo Carlini <paolo.carlini@oracle.com>
1549 * method.c (defaulted_late_check): Check for compatible exception
1550 specification out of class explicitly defaulted functions too.
1552 2013-05-14 Jason Merrill <jason@redhat.com>
1555 * semantics.c (potential_constant_expression_1): Make sure the
1556 called function is potentially constant.
1557 * call.c (null_ptr_cst_p): Revert earlier change.
1559 2013-05-13 Jason Merrill <jason@redhat.com>
1562 * call.c (null_ptr_cst_p): An expression with side-effects can't
1563 be a C++03 null pointer constant.
1566 * decl.c (reshape_init_class): Handle error_mark_node.
1569 * typeck.c (merge_types): Propagate ref-qualifier
1570 in METHOD_TYPE case.
1573 * decl.c (grokdeclarator): Apply ref-qualifier
1574 in the TYPENAME case.
1577 * decl.c (decls_match): Compare ref-qualifiers.
1579 2013-05-10 Jason Merrill <jason@redhat.com>
1582 * pt.c (convert_template_argument): Use dependent_template_arg_p,
1583 not uses_template_parms.
1586 * semantics.c (cxx_fold_indirect_ref): Fix thinko.
1589 * semantics.c (add_capture): Error rather than abort on copy
1591 * typeck.c (maybe_warn_about_returning_address_of_local): Don't
1592 warn about capture proxy.
1594 2013-05-09 Jason Merrill <jason@redhat.com>
1596 * decl.c (cp_finish_decl): Only check VLA bound in C++1y mode.
1599 * pt.c (lookup_template_class_1): Handle getting a template
1600 template parameter as D1.
1602 N3639 C++1y VLA diagnostics
1603 * decl.c (grokdeclarator): Complain about reference, pointer, or
1605 (create_array_type_for_decl): Complain about array of VLA.
1606 * pt.c (tsubst): Likewise.
1607 * rtti.c (get_tinfo_decl): Talk about "array of runtime bound".
1608 * semantics.c (finish_decltype_type): Complain about decltype of VLA.
1609 * typeck.c (cp_build_addr_expr_1): Complain about VLA.
1610 (cxx_sizeof_or_alignof_type): Likewise.
1612 N3639 C++1y VLA support
1613 * decl.c (compute_array_index_type): Allow VLAs in C++1y mode.
1614 (check_array_initializer): Allow VLA init.
1615 (reshape_init_array_1): Adjust.
1616 (cp_finish_decl): Check for invalid VLA length.
1617 * typeck2.c (process_init_constructor_array): Adjust.
1618 (store_init_value): Use build_vec_init for VLAs.
1619 * semantics.c (add_capture): Capture VLA as ptr+len.
1620 (vla_capture_type): New.
1621 (build_capture_proxy): Rebuild the VLA.
1622 * typeck.c (build_simple_component_ref): Split out from...
1623 (build_ptrmemfunc_access_expr): ...here.
1624 * tree.c (array_of_runtime_bound_p): New.
1625 * init.c (throw_bad_array_length): New.
1626 (build_vec_init): Use it.
1627 * parser.c (cp_convert_range_for): When iterating over a VLA,
1628 use it directly rather than bind a reference.
1629 * cp-tree.h: Declare new functions.
1631 2013-05-08 Jason Merrill <jason@redhat.com>
1633 * except.c (is_admissible_throw_operand_or_catch_parameter): Check
1634 variably_modified_type_p.
1635 (expand_start_catch_block): Mark the typeinfo used here.
1636 * semantics.c (finish_handler_parms): Not here.
1638 * error.c (dump_type_suffix): Try harder on VLA length.
1641 * init.c (throw_bad_array_new_length): New.
1642 (build_new_1): Use it. Don't warn about braced-init-list.
1643 (build_vec_init): Use it.
1644 * call.c (build_operator_new_call): Use it.
1647 * decl.c (grokdeclarator): Warn about ref-qualifiers here.
1648 * parser.c (cp_parser_ref_qualifier_seq_opt): Not here.
1649 * error.c (maybe_warn_cpp0x): s/0x/11/.
1651 2013-05-08 Paolo Carlini <paolo.carlini@oracle.com>
1654 * parser.c (cp_parser_enum_specifier): Handle nested_name_specifier
1657 2013-05-06 Marc Glisse <marc.glisse@inria.fr>
1659 * typeck.c (cp_build_binary_op): Call save_expr before
1660 build_vector_from_val.
1662 2013-05-06 Paolo Carlini <paolo.carlini@oracle.com>
1665 * decl.c (cp_finish_decl): After do_auto_deduction copy the
1666 qualifers with cp_apply_type_quals_to_decl.
1668 2013-05-05 Paolo Carlini <paolo.carlini@oracle.com>
1670 * pt.c (convert_nontype_argument): Add missing whitespace in
1673 2013-05-04 Paolo Carlini <paolo.carlini@oracle.com>
1676 * decl.c (build_enumerator): Improve error message.
1678 2013-05-03 Paolo Carlini <paolo.carlini@oracle.com>
1681 * parser.c (cp_parser_diagnose_invalid_type_name): Improve error
1682 messages for template types and fix column numbers.
1684 2013-05-01 Paolo Carlini <paolo.carlini@oracle.com>
1687 * pt.c (tsubst_copy_and_build, MODOP_EXPR): Increase / decrease
1688 c_inhibit_evaluation_warnings around build_x_modify_expr call.
1690 2013-05-01 Paolo Carlini <paolo.carlini@oracle.com>
1693 * semantics.c (finish_decltype_type): Handle instantiated template
1696 2013-04-28 Paolo Carlini <paolo.carlini@oracle.com>
1699 * semantics.c (finish_decltype_type): Handle COMPOUND_EXPR.
1701 2013-04-26 Jakub Jelinek <jakub@redhat.com>
1703 * error.c (cp_print_error_function): Adjust file_name_as_prefix
1706 2013-04-25 Jason Merrill <jason@redhat.com>
1709 * typeck.c (cxx_alignas_expr): Handle value-dependence properly.
1712 * init.c (perform_member_init): Call reshape_init.
1714 2013-04-24 Jason Merrill <jason@redhat.com>
1717 * parser.c (cp_parser_postfix_dot_deref_expression): Fix thinko.
1719 2013-04-24 Paolo Carlini <paolo.carlini@oracle.com>
1721 * typeck.c (cxx_sizeof_or_alignof_type): Change -Wpointer-arith
1722 pedwarn to simply use OPT_Wpointer_arith.
1723 (cp_build_unary_op): Likewise.
1725 2013-04-24 Jason Merrill <jason@redhat.com>
1727 N3648: init-captures are named.
1728 * semantics.c (add_capture): Don't prepend "__" to init-captures.
1729 (build_capture_proxy): Adjust.
1730 * error.c (dump_simple_decl): Check DECL_NORMAL_CAPTURE_P.
1732 N3648: Allow braced and parenthesized initializers.
1733 * parser.c (cp_parser_lambda_introducer): Use cp_parser_initializer.
1734 * pt.c (tsubst) [DECLTYPE_TYPE]: Handle DECLTYPE_FOR_INIT_CAPTURE.
1735 * semantics.c (lambda_capture_field_type): Use do_auto_deduction.
1736 (add_capture): Collapse a parenthesized initializer into a single
1738 * cp-tree.h (DECLTYPE_FOR_INIT_CAPTURE): New.
1740 2013-04-24 Paolo Carlini <paolo.carlini@oracle.com>
1743 * init.c (build_offset_ref): Add tsubst_flags_t parameter.
1744 * semantics.c (finish_qualified_id_expr): Likewise.
1745 (finish_id_expression): Update.
1746 * typeck.c (cp_build_addr_expr_1): Likewise.
1747 * pt.c (tsubst_qualified_id, resolve_nondeduced_context): Likewise.
1748 * cp-tree.h: Update declarations.
1750 2013-04-22 Jason Merrill <jason@redhat.com>
1753 * parser.c (cp_parser_unqualified_id): Handle ~auto.
1754 (cp_parser_pseudo_destructor_name): Likewise.
1755 (cp_parser_postfix_dot_deref_expression): Adjust.
1756 (cp_lexer_nth_token_is_keyword): New.
1757 * semantics.c (finish_pseudo_destructor_expr): Handle ~auto.
1758 * typeck.c (lookup_destructor): Handle ~auto.
1760 * pt.c (fn_type_unification): Push tinst level around
1761 type_unification_real if we aren't explaining.
1762 * cp-tree.h (TFF_NO_TEMPLATE_BINDINGS): New.
1763 * error.c (dump_function_decl): Respect it.
1764 (subst_to_string): Pass it.
1767 * rtti.c (get_typeid): Diagnose qualified function type.
1768 * pt.c (tsubst) [POINTER_TYPE]: Likewise.
1770 * error.c (dump_aggr_type): Fix lambda detection.
1771 (dump_simple_decl): Pretty-print capture field.
1774 * cvt.c (build_expr_type_conversion): Two conversions that return
1775 the same type aren't necessarily ambiguous.
1778 * parser.c (cp_parser_lambda_introducer): Make lambda capture init
1779 pedwarn unconditional except in C++1y mode.
1781 * semantics.c (potential_constant_expression_1): Don't crash on
1785 * semantics.c (finish_id_expression): Reject capture of anonymous
1789 * decl2.c (check_default_args): Check for pack expansion.
1791 * mangle.c (write_type): Mangle decltype(auto).
1793 2013-04-19 Jason Merrill <jason@redhat.com>
1795 N3638 changes to return type deduction
1796 * decl.c (undeduced_auto_decl): New.
1797 (require_deduced_type): New.
1798 (fndecl_declared_return_type): New.
1799 (decls_match): Use it.
1800 (duplicate_decls): Don't check for auto return.
1801 (grokdeclarator): Reject virtual auto.
1802 * class.c (resolve_address_of_overloaded_function): Handle
1803 auto function templates.
1804 * decl2.c (mark_used): Use undeduced_auto_decl, require_deduced_type.
1805 * cp-tree.h: Declare new fns.
1806 * error.c (dump_function_decl): Use fndecl_declared_return_type.
1807 * search.c (check_final_overrider): Likewise.
1808 * pt.c (make_decltype_auto): New.
1809 (do_auto_deduction): Require plain decltype(auto).
1813 * decl.c (duplicate_decls): Don't propagate DECL_DELETED_FN to
1814 template specializations.
1816 2013-04-16 Ed Smith-Rowland <3dw4rd@verizon.net>
1818 Implement n3599 - Literal operator templates for strings.
1819 * parser.c (make_string_pack (tree value)): New function.
1820 (cp_parser_userdef_string_literal (cp_token *)): Use it
1821 to construct calls to character string literal operator templates.
1822 (cp_parser_template_declaration_after_export): Check for new string
1823 literal operator template parameter form.
1825 2013-04-15 Jason Merrill <jason@redhat.com>
1827 * pt.c (tsubst) [DECLTYPE_TYPE]: Use tsubst_copy_and_build.
1830 * pt.c (tsubst) [DECLTYPE_TYPE]: If ~id is an expression
1831 rather than a destructor name, it isn't an unqualified-name.
1832 (tsubst_copy_and_build): Pass down decltype_flag to operator
1836 * semantics.c (insert_capture_proxy): Just use index 1 in the
1839 2013-04-12 Jakub Jelinek <jakub@redhat.com>
1841 * error.c (cp_print_error_function,
1842 print_instantiation_partial_context_line,
1843 maybe_print_constexpr_context): Colorize locus strings.
1845 2013-04-11 Jason Merrill <jason@redhat.com>
1848 * parser.c (complain_flags): New.
1849 (cp_parser_postfix_expression): Use it.
1850 (cp_parser_unary_expression): Likewise.
1851 (cp_parser_binary_expression): Likewise.
1852 (cp_parser_assignment_expression): Likewise.
1853 (cp_parser_expression): Likewise.
1854 (cp_parser_postfix_open_square_expression): Take decltype_p.
1855 (cp_parser_builtin_offsetof): Adjust.
1856 (cp_convert_range_for): Pass complain to finish_unary_op_expr.
1857 * decl2.c (grok_array_decl): Add decltype_p parm.
1858 * cp-tree.h: Adjust prototype.
1859 * semantics.c (finish_unary_op_expr): Add complain parm.
1861 2013-04-11 Jakub Jelinek <jakub@redhat.com>
1864 * call.c (null_ptr_cst_p): Call fold_non_dependent_expr_sfinae before
1865 calling maybe_constant_value for C++98.
1867 2013-04-11 Jason Merrill <jason@redhat.com>
1870 * semantics.c (lambda_capture_field_type, lambda_proxy_type):
1871 Strip references before checking WILDCARD_TYPE_P.
1873 2013-04-11 Paolo Carlini <paolo.carlini@oracle.com>
1875 * call.c (build_conditional_expr_1, build_over_call): Protect
1876 error calls with complain & tf_error.
1877 * typeck.c (finish_class_member_access_expr, cp_build_binary_op,
1878 build_x_unary_op, cp_build_unary_op, cp_build_compound_expr,
1879 build_ptrmemfunc): Likewise.
1880 (lookup_destructor): Take tsubst_flags_t parameter, adjust.
1882 * cvt.c (warn_ref_binding): Rename to diagnose_ref_binding.
1883 (convert_to_reference): Adjust.
1885 2013-04-11 Jason Merrill <jason@redhat.com>
1887 * pt.c (tsubst_copy) [VAR_DECL]: Don't call tsubst for
1888 local variables, look them up instead.
1889 (tsubst_decl) [VAR_DECL]: Remove handling for anonymous union
1890 proxies and substitution in unevaluated context.
1891 (tsubst_expr) [OMP_FOR]: Instantiate OMP_FOR_PRE_BODY
1892 before the iterators.
1895 * pt.c (uses_deducible_template_parms): New.
1896 (deducible_array_bound, deducible_expression): New.
1897 (deducible_template_args): New.
1898 (unify_one_argument): Call uses_deducible_template_parms.
1900 2013-04-11 Paolo Carlini <paolo.carlini@oracle.com>
1903 * typeck2.c (build_m_component_ref): Protect error calls with
1904 (complain & tf_error).
1906 2013-04-11 Paolo Carlini <paolo.carlini@oracle.com>
1909 * parser.c (cp_parser_enum_specifier): Check for empty
1910 anonymous enums and anonymous scoped enums.
1912 2013-04-10 Jakub Jelinek <jakub@redhat.com>
1915 * typeck.c (cp_build_binary_op): Call fold_non_dependent_expr_sfinae
1916 first before calling maybe_constant_value for warn_for_div_by_zero
1917 or invalid shift count warning purposes.
1919 2013-04-09 Jason Merrill <jason@redhat.com>
1922 * rtti.c (build_typeid): Check the address of the argument
1923 rather than looking for an INDIRECT_REF.
1925 2013-04-04 Jason Merrill <jason@redhat.com>
1929 * typeck2.c (abstract_virtuals_error_sfinae): Disable
1930 complete_type again.
1932 2013-04-08 Paolo Carlini <paolo.carlini@oracle.com>
1935 * decl.c (validate_constexpr_redeclaration): Allow an explicit
1936 specialization to be different wrt the constexpr specifier.
1938 2013-04-06 Jason Merrill <jason@redhat.com>
1940 * parser.c (cp_parser_std_attribute): Treat [[noreturn]] like GNU
1943 2013-04-05 Ed Smith-Rowland <3dw4rd@verizon.net>
1945 * parser.c (cp_parser_ref_qualifier_seq_opt): Move to
1946 cp_parser_ref_qualifier_opt. Error if more than one ref-qual found.
1948 2013-04-03 Jason Merrill <jason@redhat.com>
1950 * cp-tree.h (FUNCTION_OR_METHOD_TYPE_CHECK): Remove.
1951 (TYPE_RAISES_EXCEPTIONS): Use FUNC_OR_METHOD_CHECK instead.
1952 (FUNCTION_REF_QUALIFIED, FUNCTION_RVALUE_QUALIFIED): Likewise.
1954 * mangle.c (write_type): When writing a function type with
1955 function-cv-quals, don't add the unqualified type as a
1956 substitution candidate.
1958 2013-04-03 Paolo Carlini <paolo.carlini@oracle.com>
1961 * typeck.c (cp_build_unary_op): Change -Wpointer-arith permerror to
1964 2013-04-03 Jakub Jelinek <jakub@redhat.com>
1967 * tree.c (strip_typedefs): Copy NON_DEFAULT_TEMPLATE_ARGS_COUNT
1968 from args to new_args.
1969 (strip_typedefs_expr): Copy NON_DEFAULT_TEMPLATE_ARGS_COUNT from t to
1970 r instead of doing {S,G}ET_NON_DEFAULT_TEMPLATE_ARGS_COUNT.
1972 2013-04-02 Jason Merrill <jason@redhat.com>
1975 * mangle.c (write_function_type): Mangle ref-qualifier.
1976 (write_nested_name): Likewise.
1977 (canonicalize_for_substitution): Preserve ref-qualifier.
1978 (write_type): Likewise.
1981 * decl.c (begin_destructor_body): Clobber the object in a cleanup.
1983 2013-04-02 Paolo Carlini <paolo.carlini@oracle.com>
1985 * friend.c (do_friend): Use COMPLETE_OR_OPEN_TYPE_P.
1986 * pt.c (find_parameter_packs_r): Use TYPE_ALIAS_P and TYPE_TI_ARGS.
1987 (for_each_template_parm_r): Use TYPE_TI_ARGS.
1989 2013-04-02 Paolo Carlini <paolo.carlini@oracle.com>
1991 * cp-tree.h (TAGGED_TYPE_P): Remove.
1992 (IS_OVERLOAD_TYPE): Rename to OVERLOAD_TYPE_P, adjust.
1993 (TYPE_ANONYMOUS_P): Adjust.
1994 * call.c (build_new_op_1): Likewise.
1995 * class.c (find_abi_tags_r): Likewise.
1996 * decl.c (warn_misplaced_attr_for_class_type, start_decl,
1997 type_is_deprecated): Likewise.
1998 * decl2.c (grokfield, min_vis_r): Likewise.
1999 * pt.c (get_template_info): Likewise.
2000 * tree.c (handle_abi_tag_attribute): Likewise.
2002 2013-04-01 Jason Merrill <jason@redhat.com>
2004 * semantics.c (maybe_constant_value): Check
2005 instantiation_dependent_expression_p.
2006 * pt.c (build_non_dependent_expr): Don't check it here.
2009 * init.c (build_new): Don't try to process an array initializer
2010 at template definition time.
2013 * typeck.c (finish_class_member_access_expr): Handle enum scope.
2016 * parser.c (cp_parser_range_for): Don't try to do auto deduction
2017 in a template if the type of the range is incomplete.
2019 * call.c (add_function_candidate): Take the address of 'this' here.
2020 (build_over_call): And here.
2021 (build_new_method_call_1, build_op_call_1): Not here.
2022 (build_user_type_conversion_1): Or here.
2023 (add_candidates): Adjust.
2025 * cxx-pretty-print.h (pp_cxx_cv_qualifiers): New.
2026 * class.c (same_signature_p): Use type_memfn_quals.
2027 * cp-tree.h (TYPE_RAISES_EXCEPTIONS): Use
2028 FUNCTION_OR_METHOD_TYPE_CHECK.
2029 * error.c (dump_type_suffix): Add padding before cv-qualifiers.
2030 * pt.c (unify): Use static_fn_type.
2032 2013-04-01 Bronek Kozicki <b.kozicki@gmail.com>
2033 Jason Merrill <jason@redhat.com>
2035 Implement N2439 (ref-qualifiers for 'this')
2036 * cp-tree.h (FUNCTION_REF_QUALIFIED): New.
2037 (FUNCTION_RVALUE_QUALIFIED): New.
2038 (FUNCTION_OR_METHOD_TYPE_CHECK): New.
2039 (cpp0x_warn_str): Add CPP0X_REF_QUALIFIER.
2040 (cp_ref_qualifier): New enum.
2041 (cp_declarator): Add ref_qualifier.
2042 * parser.c (cp_parser_ref_qualifier_seq_opt): New.
2043 (cp_parser_direct_declarator): Use it.
2044 (make_call_declarator): Adjust.
2045 (cp_parser_lambda_declarator_opt): Adjust.
2046 * call.c (add_function_candidate): Handle ref-qualifier overload
2047 resolution semantics.
2048 (standard_conversion): Adjust.
2049 * class.c (add_method, same_signature_p): Compare ref-qualifiers.
2050 * decl.c (grokdeclarator): Handle ref-qualifiers.
2051 (grokfndecl): Check for invalid ref-qualifiers.
2052 (static_fn_type, revert_static_member_fn): Adjust.
2053 * decl2.c (build_memfn_type): Handle ref-qualifiers.
2054 (check_classfn): Check them.
2055 (cp_reconstruct_complex_type): Retain them.
2056 * error.c (dump_ref_qualifier): New.
2057 (dump_type_suffix, dump_function_decl): Use it.
2058 (maybe_warn_cpp0x): Handle CPP0X_REF_QUALIFIER.
2059 * pt.c (tsubst, tsubst_function_type): Instantiate ref-quals.
2060 (unify): Retain them.
2061 * tree.c (cp_check_qualified_type): New.
2062 (cp_build_qualified_type_real): Keep exception spec and ref-qual.
2063 (build_ref_qualified_type): New.
2064 (strip_typedefs, build_exception_variant): Keep ref-qualifier.
2065 (cp_build_type_attribute_variant): Keep ref-qualifier.
2066 * typeck.c (merge_types): Keep ref-qualifier.
2067 (structural_comptypes): Compare ref-qualifier.
2068 (type_memfn_rqual): New.
2069 (apply_memfn_quals): Take ref-qual argument.
2070 * typeck2.c (build_m_component_ref): Check ref-qualifier.
2072 2013-04-01 Paolo Carlini <paolo.carlini@oracle.com>
2074 * cp-tree.h (DECL_UNBOUND_CLASS_TEMPLATE_P): Remove.
2075 (DECL_FUNCTION_TEMPLATE_P): Adjust.
2077 * cxx-pretty-print.c (pp_cxx_nested_name_specifier,
2078 pp_cxx_qualified_id): Use get_containing_scope.
2079 * parser.c (cp_parser_class_head): Likewise.
2080 * pt.c (push_template_decl_real): Likewise.
2082 * decl2.c (import_export_decl): Use DECL_TEMPLOID_INSTANTIATION.
2083 * pt.c (unify): Use CP_INTEGRAL_TYPE_P.
2085 2013-03-31 Paolo Carlini <paolo.carlini@oracle.com>
2087 * decl2.c (collect_candidates_for_java_method_aliases): Use
2089 * name-lookup.c (pushtag_1) Use TYPE_FUNCTION_SCOPE_P.
2090 (pushdecl_maybe_friend_1): Use DECL_DECLARES_FUNCTION_P.
2091 * decl.c (duplicate_decls): Likewise.
2092 * parser.c (cp_parser_template_declaration_after_export): Likewise,
2093 also DECL_DECLARES_TYPE_P.
2094 * pt.c (instantiate_class_template_1): Likewise.
2095 * search.c (lookup_field_1): Use DECL_DECLARES_TYPE_P.
2096 (lookup_field_r): Likewise.
2097 (friend_accessible_p): Use DECL_DECLARES_FUNCTION_P.
2098 (lookup_fnfields_slot_nolazy): Likewise.
2099 * semantics.c (finish_member_declaration): Likewise.
2100 * typeck.c (convert_for_initialization): Use TYPE_REFFN_P.
2102 2013-03-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
2104 * pt.c (template_parms_to_args): Fix typo in comment.
2106 2013-03-29 Paolo Carlini <paolo.carlini@oracle.com>
2108 * call.c (build_op_call_1): Use TYPE_PTRFN_P and TYPE_REFFN_P.
2110 2013-03-29 Paolo Carlini <paolo.carlini@oracle.com>
2112 * call.c (add_builtin_candidate): Use TYPE_PTR_P and VOID_TYPE_P.
2113 (build_op_call_1): Likewise.
2114 (build_over_call): Likewise.
2115 (compare_ics): Likewise.
2116 * class.c (build_base_path): Likewise.
2117 (resolve_address_of_overloaded_function): Likewise.
2118 * cp-tree.h: Likewise.
2119 * cvt.c (cp_convert_to_pointer): Likewise.
2120 (convert_to_reference): Likewise.
2121 (ocp_convert): Likewise.
2122 (convert_force): Likewise, tidy.
2123 * cxx-pretty-print.c (pp_cxx_postfix_expression): Likewise.
2124 (pp_cxx_ptr_operator): Likewise.
2125 * decl.c (duplicate_decls): Likewise.
2126 (start_decl): Likewise.
2127 (grok_op_properties): Likewise.
2128 (start_preparsed_function): Likewise.
2129 (store_parm_decls): Likewise.
2130 (finish_function): Likewise.
2131 * decl2.c (delete_sanity): Likewise.
2132 (acceptable_java_type): Likewise.
2133 (grokbitfield): Likewise.
2134 (cp_reconstruct_complex_type): Likewise.
2135 * error.c (dump_type_prefix): Likewise.
2136 (dump_expr): Likewise.
2137 * except.c (push_eh_cleanup): Likewise.
2138 (complete_ptr_ref_or_void_ptr_p): Likewise.
2139 (can_convert_eh): Likewise.
2140 * init.c (build_new_1): Likewise.
2141 (build_delete): Likewise.
2142 (build_vec_delete): Likewise.
2143 * mangle.c (write_type): Likewise.
2144 * parser.c (lookup_literal_operator): Likewise.
2145 * pt.c (convert_nontype_argument_function): Likewise.
2146 (convert_nontype_argument): Likewise.
2149 (dependent_type_p_r): Likewise.
2150 * rtti.c (build_headof): Likewise.
2151 (build_typeid): Likewise.
2152 (build_dynamic_cast_1): Likewise.
2153 (target_incomplete_p): Likewise.
2154 (typeinfo_in_lib_p): Likewise.
2155 * semantics.c (finish_omp_for): Likewise.
2156 (cxx_eval_call_expression): Likewise.
2157 (maybe_resolve_dummy): Likewise.
2158 * tree.c (build_target_expr): Likewise.
2159 (cp_build_qualified_type_real): Likewise.
2160 * typeck.c (composite_pointer_type_r): Likewise.
2161 (composite_pointer_type): Likewise.
2162 (comp_except_types): Likewise.
2163 (cxx_sizeof_nowarn): Likewise.
2164 (string_conv_p): Likewise.
2165 (cp_build_array_ref): Likewise.
2166 (cp_build_function_call_vec): Likewise, also use TYPE_PTRFN_P.
2167 (pointer_diff): Likewise.
2168 (cp_build_addr_expr_1): Likewise.
2169 (cp_build_unary_op): Likewise.
2170 (build_static_cast_1): Likewise.
2171 (cp_build_c_cast): Likewise.
2172 (comp_ptr_ttypes_real): Likewise.
2173 (ptr_reasonably_similar): Likewise.
2174 (comp_ptr_ttypes_const): Likewise.
2175 (casts_away_constness): Likewise.
2176 (check_literal_operator_args): Likewise.
2177 * typeck2.c (build_x_arrow): Likewise.
2178 (add_exception_specifier): Likewise.
2180 2013-03-29 Jason Merrill <jason@redhat.com>
2183 * cp-tree.h (AUTO_IS_DECLTYPE): New.
2184 * parser.c (cp_parser_decltype): Handle decltype(auto).
2185 (cp_parser_type_id_1): Allow auto without a late-specified
2187 (cp_parser_primary_expression): Use the return value of
2188 finish_parenthesized_expr.
2189 (cp_parser_transaction_expression): Likewise.
2190 * semantics.c (force_paren_expr): New.
2191 (finish_parenthesized_expr): Use it.
2192 * call.c (build_conditional_expr_1): Likewise.
2193 * pt.c (do_auto_deduction): Handle decltype(auto).
2194 (tsubst_copy): Handle PAREN_EXPR.
2195 (tsubst_copy_and_build): Likewise.
2196 * error.c (dump_expr): Handle PAREN_EXPR.
2197 * cxx-pretty-print.c (pp_cxx_expression): Likewise.
2198 * mangle.c (write_expression): Ignore PAREN_EXPR.
2200 * parser.c (cp_parser_decltype_expr): Split out...
2201 (cp_parser_decltype): ...from here.
2205 * pt.c (unify_pack_expansion): Fix indexing.
2207 2013-03-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
2209 * call.c (build_java_interface_fn_ref): Likewise.
2210 (make_temporary_var_for_ref_to_temp): Likewise.
2211 * class.c (check_field_decls): Likewise.
2212 (layout_class_type): Likewise.
2213 (finish_struct_1): Likewise.
2214 (fixed_type_or_null): Likewise.
2215 (get_vtbl_decl_for_binfo): Likewise.
2216 * cp-gimplify.c (omp_var_to_track): Likewise.
2217 (cp_genericize_r): Likewise.
2218 * cp-objcp-common.c (cxx_warn_unused_global_decl): Likewise.
2219 * cp-tree.h (LANG_DECL_HAS_MIN): Likewise.
2220 (DECL_DISCRIMINATOR_P): Likewise.
2221 * decl.c (poplevel): Likewise.
2222 (decls_match): Likewise.
2223 (duplicate_decls): Likewise.
2224 (decl_jump_unsafe): Likewise.
2225 (start_decl): Likewise.
2226 (check_for_uninitialized_const_var): Likewise.
2227 (make_rtl_for_nonlocal_decl): Likewise.
2228 (cp_finish_decl): Likewise.
2229 (expand_static_init): Likewise.
2230 (local_variable_p): Likewise.
2231 (maybe_register_incomplete_var): Likewise.
2232 * decl2.c (grokfield): Likewise.
2233 (comdat_linkage): Likewise.
2234 (determine_visibility): Likewise.
2235 (import_export_decl): Likewise.
2236 (prune_vars_needing_no_initialization): Likewise.
2237 (decl_maybe_constant_var_p): Likewise.
2238 * error.c (dump_simple_decl): Likewise.
2239 (dump_template_decl): Likewise.
2240 (cp_printer): Likewise.
2241 * except.c (build_throw): Likewise.
2242 * init.c (build_vtbl_address): Likewise.
2243 (member_init_ok_or_else): Likewise.
2244 (build_aggr_init): Likewise.
2245 (expand_aggr_init_1): Likewise.
2246 (build_offset_ref): Likewise.
2247 (constant_value_1): Likewise.
2248 * mangle.c (write_mangled_name): Likewise.
2249 (write_prefix): Likewise.
2250 * name-lookup.c (supplement_binding_1): Likewise.
2251 (add_decl_to_level): Likewise.
2252 (pushdecl_maybe_friend_1): Likewise.
2253 (check_for_out_of_scope_variable): Likewise.
2254 (validate_nonmember_using_decl): Likewise.
2255 (lookup_name_innermost_nonclass_level_1): Likewise.
2256 (lookup_arg_dependent_1): Likewise.
2257 * parser.c (cp_parser_lambda_introducer): Likewise.
2258 (cp_parser_template_argument): Likewise.
2259 (cp_parser_single_declaration): Likewise.
2260 * pt.c (convert_nontype_argument): Likewise.
2261 (instantiate_class_template_1): Likewise.
2262 (tsubst_decl): Likewise.
2263 (tsubst_expr): Likewise.
2264 (do_decl_instantiation): Likewise.
2265 (do_type_instantiation): Likewise.
2266 (regenerate_decl_from_template): Likewise.
2267 (always_instantiate_p): Likewise.
2268 (instantiate_decl): Likewise.
2269 (type_dependent_expression_p): Likewise.
2270 (build_non_dependent_expr): Likewise.
2271 * repo.c (repo_emit_p): Likewise.
2272 * rtti.c (build_dynamic_cast_1): Likewise.
2273 * search.c (shared_member_p): Likewise.
2274 * semantics.c (outer_var_p): Likewise.
2275 (finish_id_expression): Likewise.
2276 (finish_omp_clauses): Likewise.
2277 (finish_decltype_type): Likewise.
2278 (ensure_literal_type_for_constexpr_object): Likewise.
2279 * tree.c (lvalue_kind): Likewise.
2280 (bot_replace): Likewise.
2281 (cp_tree_equal): Likewise.
2282 (handle_init_priority_attribute): Likewise.
2283 (decl_storage_duration): Likewise.
2284 * typeck.c (cxx_sizeof_expr): Likewise.
2285 (cxx_alignof_expr): Likewise.
2286 (decay_conversion): Likewise.
2287 (build_class_member_access_expr): Likewise.
2288 (cp_build_array_ref): Likewise.
2289 (cxx_mark_addressable): Likewise.
2290 (maybe_warn_about_returning_address_of_local): Likewise.
2291 (check_return_expr): Likewise.
2292 * typeck2.c (cxx_readonly_error): Likewise.
2293 (abstract_virtuals_error_sfinae): Likewise.
2294 (cxx_incomplete_type_diagnostic): Likewise.
2296 2013-03-28 Lawrence Crowl <crowl@google.com>
2299 (CXX_PARSER_H): Add header dependence.
2301 (extern debug (cp_binding_level &)): New.
2302 (extern debug (cp_binding_level *)): New.
2304 (debug (cp_binding_level &)): New.
2305 (debug (cp_binding_level *)): New.
2307 (debug (cp_parser &)): New.
2308 (debug (cp_parser *)): New.
2309 (debug (cp_token &)): New.
2310 (debug (cp_token *)): New.
2311 (debug (vec<cp_token, va_gc> &)): New.
2312 (debug (vec<cp_token, va_gc> *)): New.
2313 * parser.c: Add header dependence.
2314 (extern debug (cp_parser &)): New.
2315 (extern debug (cp_parser *)): New.
2316 (extern debug (cp_token &)): New.
2317 (extern debug (cp_token *)): New.
2318 (extern debug (vec<cp_token, va_gc> &)): New.
2319 (extern debug (vec<cp_token, va_gc> *)): New.
2321 2013-03-28 Jason Merrill <jason@redhat.com>
2325 * typeck2.c (abstract_virtuals_error_sfinae): Don't complete
2326 the type if tf_decltype is set.
2327 * pt.c (fn_type_unification): Add decltype_p parm.
2328 (get_bindings): Adjust.
2329 * cp-tree.h: Adjust.
2330 * class.c (resolve_address_of_overloaded_function): Adjust.
2331 * call.c (add_template_candidate_real, print_z_candidate): Adjust.
2334 * parser.c (cp_parser_sizeof_pack): Split out from...
2335 (cp_parser_sizeof_operand): ...here. Require (id).
2338 * semantics.c (finish_this_expr): 'this' is an rvalue.
2339 * typeck.c (cp_build_indirect_ref): Handle NOP_EXPR of 'this'.
2342 * semantics.c (finish_member_declaration): Don't push closure
2345 * name-lookup.c (pushdecl_maybe_friend_1): Use
2346 nonlambda_method_basetype and current_nonlambda_class_type.
2349 * semantics.c (potential_constant_expression_1) [NOP_EXPR]: Reject
2350 conversion from integer to pointer.
2351 (cxx_eval_constant_expression): Likewise.
2352 (cxx_eval_indirect_ref): Use the folded operand if we still think
2353 this might be constant.
2355 2013-03-28 Paolo Carlini <paolo.carlini@oracle.com>
2356 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
2359 * call.c (convert_like_real): Change series of two permerrors
2360 to permerror + inform (and likewise for two errors).
2361 (build_new_method_call_1): Likewise.
2362 * typeck.c (convert_for_initialization): Change additional
2363 warning or error to inform.
2365 2013-03-28 Gabriel Dos Reis <gdr@integrable-solutions.net>
2367 * cp-tree.h (next_aggr_init_expr_arg): Remove static specifier.
2368 (first_aggr_init_expr): Likewise.
2369 (more_aggr_init_expr_args_p): Likewise.
2370 (type_of_this_parm): Likewise.
2371 (class_of_this_parm): Likewise.
2372 * name-lookup.h (get_global_value_if_present): Likewise.
2373 (is_typename_at_global_scope): Likewise.
2375 2013-03-28 Paolo Carlini <paolo.carlini@oracle.com>
2377 * call.c (joust): Don't call inform for a permerror returning false.
2378 * parser.c (cp_parser_check_class_key): Likewise.
2379 * pt.c (tsubst_copy_and_build): Likewise.
2381 2013-03-27 Jason Merrill <jason@redhat.com>
2384 * semantics.c (finish_qualified_id_expr): Return early
2387 2013-03-26 Gabriel Dos Reis <gdr@integrable-solutions.net>
2389 * call.c (build_new_method_call_1): Use INDIRECT_REF_P.
2390 * cvt.c (convert_to_void): Likewise.
2391 * error.c (dump_expr): Likewise.
2392 * mangle.c (write_expression): Likewise.
2393 * parser.c (cp_parser_template_argument): Likewise.
2394 * pt.c (convert_nontype_argument): Likewise.
2395 (tsubst_copy_and_build): Likewise.
2396 * rtti.c (build_typeid): Likewise.
2397 * semantics.c (finish_call_expr): Likewise.
2398 (finish_decltype_type): Likewise.
2399 (build_data_member_initialization): Likewise.
2400 * tree.c (is_dummy_object): Likewise.
2401 * typeck.c (decay_conversion): Likewise.
2402 (build_class_member_access_expr): Likewise.
2403 (cp_build_addr_expr_1): Likewise.
2404 (unary_complex_lvalue): Likewise.
2405 (check_return_expr): Likewise.
2406 * typeck2.c (cxx_readonly_error): Likewise.
2408 2013-03-26 Jason Merrill <jason@redhat.com>
2411 * typeck.c (invalid_nonstatic_memfn_p): Use get_first_fn. Take tree.
2412 * semantics.c (finish_decltype_type): Check it before type_unknown_p.
2413 * cp-tree.h: Adjust prototype.
2416 * typeck2.c (build_m_component_ref): Handle prvalue object.
2418 2013-03-26 Gabriel Dos Reis <gdr@integrable-solutions.net>
2420 * cp-gimplify.c (cp_genericize_r): Use VAR_OR_FUNCTION_DECL_P.
2421 * decl.c (duplicate_decls): Likewise.
2422 (cp_finish_decl): Likewise.
2423 (check_class_member_definition_namespace): Likewise.
2424 * decl2.c (grokfield): Likewise.
2425 (decl_needed_p): Likewise.
2426 (import_export_decl): Likewise.
2427 (mark_used): Likewise.
2428 * name-lookup.c (pushdecl_maybe_friend_1): Likewise.
2429 * pt.c (push_access_scope): Likewise.
2430 (instantiate_decl): Likewise.
2431 * ptree.c (cxx_print_decl): Likewise.
2432 * repo.c (repo_emit_p): Likewise.
2433 * semantics.c (note_decl_for_pch): Likewise.
2434 * tree.c (decl_linkage): Likewise.
2436 2013-03-26 Paolo Carlini <paolo.carlini@oracle.com>
2439 * decl.c (check_array_designated_initializer): Handle CONST_DECL
2442 2013-03-26 Paolo Carlini <paolo.carlini@oracle.com>
2444 * decl.c (grokfndecl): Handle separately <inline> and <constexpr>
2447 * decl.c (grokdeclarator): Declare typedef_p and use it everywhere.
2449 2013-03-25 Jason Merrill <jason@redhat.com>
2452 * semantics.c (maybe_resolve_dummy): Make sure that the enclosing
2453 class is derived from the type of the object.
2456 * semantics.c (lambda_expr_this_capture): Don't capture 'this' in
2457 unevaluated context.
2459 2013-03-25 Paolo Carlini <paolo.carlini@oracle.com>
2462 * decl.c (cp_finish_decl): Check DECL_LANG_SPECIFIC before
2463 DECL_TEMPLATE_INSTANTIATION.
2465 2013-03-22 Jason Merrill <jason@redhat.com>
2468 * pt.c (instantiation_dependent_r): Check DECL_INITIAL of VAR_DECL
2471 2013-03-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
2473 * cp-tree.h (identifier_p): New.
2474 * call.c: Throughout, call identifier_p insstead of direct
2475 comparaison of TREE_CODE against IDENTIFIER_NODE.
2476 * decl.c: Likewisse.
2477 * decl2.c: Likewise.
2479 * mangle.c: Likewise.
2480 * name-lookup.c: Likewise.
2481 * parser.c: Likewise.
2483 * search.c: Likewise.
2484 * semantics.c: Likewise.
2486 * typeck.c: Likewise.
2487 * typeck2.c: Likewise.
2489 2013-03-21 Jakub Jelinek <jakub@redhat.com>
2492 * pt.c (convert_nontype_argument): Count werrorcount as warnings.
2493 * call.c (build_temp): Likewise.
2494 * method.c (synthesize_method): Likewise.
2495 * typeck.c (convert_for_initialization): Likewise.
2497 2013-03-21 Marc Glisse <marc.glisse@inria.fr>
2499 * call.c (build_conditional_expr_1): Fold VEC_COND_EXPR.
2501 2013-03-21 Richard Biener <rguenther@suse.de>
2503 * error.c (cp_printer): Use DECL_HAS_DEBUG_EXPR_P instead of
2504 DECL_DEBUG_EXPR_IS_FROM. Guard properly.
2506 2013-03-20 Jason Merrill <jason@redhat.com>
2509 * parser.c (cp_parser_late_return_type_opt): Save and restore
2510 current_class_ptr/ref.
2513 * expr.c (cplus_expand_constant): Do nothing if the class is
2515 * semantics.c (reduced_constant_expression_p): Allow PTRMEM_CST.
2516 * typeck2.c (store_init_value): Use reduced_constant_expression_p.
2517 * decl.c (maybe_register_incomplete_var): Handle PTRMEM_CST.
2518 (complete_vars): Likewise.
2520 * name-lookup.c (get_anonymous_namespace_name): Never use
2521 get_file_function_name.
2523 * pt.c (retrieve_specialization): Handle null tmpl argument.
2527 * pt.c (tsubst_decl): Check return value of register_specialization.
2528 * typeck2.c (abstract_virtuals_error_sfinae): Re-apply complete_type
2531 2013-03-17 Jason Merrill <jason@redhat.com>
2535 * parser.c (cp_parser_direct_declarator): Bail if we see a
2536 qualified-id not at namespace scope.
2540 * typeck2.c (abstract_virtuals_error_sfinae): Revert complete_type
2543 2013-03-16 Jason Merrill <jason@redhat.com>
2545 * decl.c (grokdeclarator): Assert that we won't see a pointer to
2549 * cp-tree.h (WILDCARD_TYPE_P): Split out from...
2550 (MAYBE_CLASS_TYPE_P): ...here.
2551 * semantics.c (lambda_capture_field_type): Only build a
2552 magic decltype for wildcard types.
2553 (lambda_proxy_type): Likewise.
2554 (finish_non_static_data_member): Get the quals from
2558 * parser.c (cp_parser_template_argument): Don't
2559 fold_non_dependent_expr.
2561 * parser.c (cp_parser_lambda_declarator_opt): Use
2562 cp_parser_trailing_type_id.
2565 * parser.c (cp_parser_template_id): Don't forget access checks.
2568 * pt.c (tsubst_qualified_id): Use current_nonlambda_class_type.
2572 * name-lookup.h (tag_scope): Add ts_lambda.
2573 * semantics.c (begin_lambda_type): Use it.
2574 * decl.c (xref_tag_1): Set CLASSTYPE_LAMBDA_EXPR.
2575 * pt.c (check_default_tmpl_args): Ignore lambdas.
2576 (push_template_decl_real): Handle lambdas.
2577 * tree.c (no_linkage_check): Adjust lambda check.
2580 * tree.c (strip_typedefs_expr): Complain about lambda, don't abort.
2583 * parser.c (cp_parser_direct_declarator): Fix late return
2584 for out-of-class defn of member function.
2587 * semantics.c (maybe_add_lambda_conv_op): Clear DECL_NAME of copied
2588 parms to avoid duplicate -Wshadow warnings.
2590 * search.c (lookup_base): Handle NULL_TREE.
2593 * semantics.c (potential_constant_expression_1): Use of 'this' in
2594 a non-constexpr function makes the expression not potentially
2599 * cp-tree.h (tsubst_flags): Add tf_decltype.
2600 * call.c (build_cxx_call): Don't build a temporary if it's set.
2601 (build_over_call): Make sure it's only passed to build_cxx_call.
2602 * parser.c (cp_parser_primary_expression): Add decltype_p parm.
2603 (cp_parser_unary_expression): Likewise.
2604 (cp_parser_cast_expression): Likewise.
2605 (cp_parser_binary_expression): Likewise.
2606 (cp_parser_assignment_expression): Likewise.
2607 (cp_parser_postfix_expression): Likewise. Pass tf_decltype.
2608 (cp_parser_expression): Add decltype_p. Force a
2609 temporary for a call on the LHS of a comma.
2610 (cp_parser_decltype): Pass true to decltype_p parms.
2611 * pt.c (tsubst) [DECLTYPE_TYPE]: Pass tf_decltype.
2612 (tsubst_copy_and_build): Pass tf_decltype down only for
2613 CALL_EXPR and the RHS of COMPOUND_EXPR.
2614 * tree.c (build_cplus_new): Call complete_type_or_maybe_complain.
2616 * cp-tree.h (abstract_class_use): New enum.
2617 * typeck2.c (pending_abstract_type): Add use field.
2618 (abstract_virtuals_error_sfinae): Add overloads taking
2619 abstract_class_use instead of tree.
2620 * typeck.c (build_static_cast_1): Call it.
2621 * except.c (is_admissible_throw_operand_or_catch_parameter): Call it.
2622 * pt.c: Adjust calls.
2623 * decl.c (cp_finish_decl): Don't handle functions specially.
2624 (grokdeclarator): Always check return type.
2625 * init.c (build_new_1): Adjust call.
2629 * pt.c (tsubst) [ARRAY_TYPE]: Use abstract_virtuals_error_sfinae.
2630 * typeck2.c (abstract_virtuals_error_sfinae): Call complete_type.
2633 * pt.c (tsubst_function_type): Call abstract_virtuals_error_sfinae.
2634 (tsubst_arg_types): Likewise.
2638 * call.c (convert_like_real): Check for explicit constructors
2639 even for value-initialization.
2642 * pt.c (convert_nontype_argument): Handle invalid pointer.
2644 * parser.c (cp_parser_lambda_expression): Use nreverse.
2648 * pt.c (instantiate_class_template_1): Instantiate lambda capture
2650 (tsubst_copy_and_build): Not here.
2653 * method.c (walk_field_subobs): Disallow copy of rvalue ref.
2656 * parser.c (parsing_nsdmi): New.
2657 * semantics.c (outer_automatic_var_p): Check it.
2658 (finish_id_expression): Likewise.
2659 * cp-tree.h: Declare it.
2662 * error.c (dump_expr) [SIZEOF_EXPR]: Print sizeof... properly.
2664 * parser.c (lookup_literal_operator): Correct parm/arg naming
2668 * pt.c (fold_non_dependent_expr_sfinae): Check
2669 instantiation_dependent_expression_p.
2672 * class.c (resolve_address_of_overloaded_function): Accept a
2673 reference to function for target_type.
2674 (instantiate_type): Likewise.
2675 * pt.c (convert_nontype_argument): Pass it to
2676 convert_nontype_argument_function.
2678 2013-03-16 Jakub Jelinek <jakub@redhat.com>
2680 * tree.c (cp_tree_equal): Fix a pasto.
2683 * typeck.c (cp_build_binary_op): When calling warn_for_div_by_zero,
2684 pass op1 through maybe_constant_value first.
2686 2013-03-16 Paolo Carlini <paolo.carlini@oracle.com>
2689 * semantics.c (cxx_eval_array_reference): Check for negative index.
2691 2013-03-14 Jason Merrill <jason@redhat.com>
2694 * decl.c (local_variable_p_walkfn): Check DECL_ARTIFICIAL again.
2697 * decl.c (register_dtor_fn): Pass null to __cxa_thread_atexit
2698 dso_handle parm on targets without __cxa_atexit.
2700 2013-03-11 Jason Merrill <jason@redhat.com>
2703 * typeck.c (check_return_expr): Disallow returning init list here.
2704 * semantics.c (apply_deduced_return_type): Not here.
2706 2013-03-08 Paolo Carlini <paolo.carlini@oracle.com>
2709 * cxx-pretty-print.c (pp_cxx_expression): Handle LAMBDA_EXPR.
2710 * error.c (dump_expr): Likewise.
2712 2013-03-08 Jason Merrill <jason@redhat.com>
2715 * class.c (modify_all_vtables): Mangle the vtable name before
2718 * semantics.c (lambda_expr_this_capture): In unevaluated context,
2719 just return the nearest 'this'.
2724 * tree.c (maybe_dummy_object): Don't capture 'this'.
2725 * semantics.c (maybe_resolve_dummy): New.
2726 (finish_non_static_data_member): Use it.
2727 (finish_qualified_id_expr): Don't test is_dummy_object.
2728 * cp-tree.h: Declare maybe_resolve_dummy.
2729 * call.c (build_new_method_call_1): Use it.
2732 * semantics.c (apply_deduced_return_type): Don't allow returning
2733 std::initializer_list.
2735 2013-03-06 Paolo Carlini <paolo.carlini@oracle.com>
2738 * parser.c (cp_parser_elaborated_type_specifier): Don't call
2739 check_elaborated_type_specifier when TREE_CODE (decl) != TYPE_DECL.
2740 * decl.c (check_elaborated_type_specifier): Tidy.
2742 2013-03-06 Jakub Jelinek <jakub@redhat.com>
2745 * tree.c (strip_typedefs): Don't copy args if they are NULL.
2747 2013-03-05 Jakub Jelinek <jakub@redhat.com>
2749 * parser.c (cp_parser_braced_list): For {} initialize
2750 *non_constant_p to false.
2752 2013-03-04 Jason Merrill <jason@redhat.com>
2756 * semantics.c (lambda_expr_this_capture): Handle NSDMI
2757 and non-class scopes.
2759 2013-03-01 Paolo Carlini <paolo.carlini@oracle.com>
2761 * decl.c (grokdeclarator): Remove dead code.
2763 2013-02-28 Jason Merrill <jason@redhat.com>
2766 * semantics.c (potential_constant_expression_1): Use
2767 cxx_eval_outermost_constant_expr rather than maybe_constant_value.
2770 * call.c (build_over_call): Avoid virtual lookup in a template.
2772 2013-02-27 Jason Merrill <jason@redhat.com>
2776 * name-lookup.c (do_class_using_decl): Use ctor_identifier instead
2777 of the base name for inheriting ctors.
2778 (push_class_level_binding_1): Remove inheriting ctor handling.
2779 * pt.c (tsubst_decl) [USING_DECL]: Likewise.
2780 * class.c (add_implicitly_declared_members): Adjust.
2782 2013-02-26 David Binderman <dcb314@hotmail.com>
2785 * decl.c (grokdeclarator): Tidy publicp assignment.
2787 2013-02-25 Aldy Hernandez <aldyh@redhat.com>
2790 * semantics.c (begin_transaction_stmt): Set TREE_SIDE_EFFECTS.
2791 (build_transaction_expr): Same.
2793 2013-02-25 Jason Merrill <jason@redhat.com>
2796 * pt.c (fn_type_unification): Wait to call push_tinst_level until
2797 we know what args we're looking at.
2800 * semantics.c (potential_constant_expression_1): In C++98, a cast
2801 to non-integral type can't be a constant expression.
2803 2013-02-24 Jakub Jelinek <jakub@redhat.com>
2806 * init.c (build_zero_init_1): Use RECORD_OR_UNION_CODE_P instead
2809 2013-02-22 Jason Merrill <jason@redhat.com>
2812 * pt.c (push_template_decl_real): Set DECL_INTERFACE_KNOWN
2813 if we got the wrong number of template parms.
2816 * pt.c (fn_type_unification): Use explicit args in template
2817 instantiation context.
2820 * call.c (can_convert_arg): Discard access checks.
2823 * tree.c (strip_typedefs): Strip typedefs from TYPENAME_TYPE template
2826 2013-02-20 Paolo Carlini <paolo.carlini@oracle.com>
2829 * tree.c (maybe_warn_zero_as_null_pointer_constant): Add.
2830 * cvt.c (ocp_convert): Use the latter.
2831 (cp_convert_to_pointer): Likewise.
2832 * decl.c (check_default_argument): Likewise.
2833 * typeck.c (cp_build_binary_op): Likewise.
2834 * cp-tree.h (maybe_warn_zero_as_null_pointer_constant): Declare.
2836 2013-02-15 Jonathan Wakely <jwakely.gcc@gmail.com>
2837 Paolo Carlini <paolo.carlini@oracle.com>
2840 * decl2.c (grokbitfield): Allow scoped enumeration types.
2842 2013-02-15 Jason Merrill <jason@redhat.com>
2845 * semantics.c (finish_id_expression): Also return the identifier
2846 for an outer local static.
2849 * class.c (check_bases_and_members): Deduce noexcept after
2853 * semantics.c (finish_id_expression): In a template, return
2854 the identifier for a constant variable.
2856 2013-02-14 Jason Merrill <jason@redhat.com>
2859 * semantics.c (build_anon_member_initialization): New.
2860 (build_data_member_initialization): Use it.
2863 * decl.c (cp_finish_decl): Force instantiation of an
2864 auto static data member.
2867 * pt.c (unify): A pack expansion that is not the last template
2868 argument makes the entire template argument list non-deduced.
2871 * name-lookup.c (do_class_using_decl): Handle typedefs with
2872 inheriting constructors.
2873 (push_class_level_binding_1): Allow inheriting from template
2874 template parameter, too.
2875 * pt.c (tsubst_decl) [USING_DECL]: Likewise.
2878 * pt.c (tsubst_copy_and_build) [LAMBDA_EXPR]: Fix handling of
2879 default argument scope.
2880 * mangle.c (write_name): Likewise.
2883 * error.c (find_typenames_r): Don't walk into a pack expansion.
2885 2013-02-13 Jason Merrill <jason@redhat.com>
2888 * parser.c (cp_parser_member_declaration): Check the declarator
2889 form when detecting a function declaration via typedef.
2892 * pt.c (maybe_process_partial_specialization): A lambda
2893 isn't what's being specialized.
2896 * semantics.c (maybe_add_lambda_conv_op): Mark static thunk
2900 * semantics.c (cxx_bind_parameters_in_call): Undo DECL_BY_REFERENCE.
2903 * semantics.c (cxx_fold_indirect_ref): Handle empty bases at
2904 non-zero offsets, too.
2907 * decl.c (build_enumerator): Always convert the value to a
2908 fixed underlying type.
2911 * pt.c (tsubst_copy_and_build): Don't forget any new
2912 captures that arose from use of dependent names.
2914 2013-02-13 Jakub Jelinek <jakub@redhat.com>
2917 * semantics.c (finish_asm_stmt): If input constraints allow
2918 neither register nor memory, try maybe_constant_value to get
2919 a constant if possible.
2921 2013-02-12 Jason Merrill <jason@redhat.com>
2924 * method.c (add_one_base_init): Handle base constructor
2925 taking rvalue reference parm.
2928 * semantics.c (sort_constexpr_mem_initializers): Handle
2931 2013-02-09 Jason Merrill <jason@redhat.com>
2934 * semantics.c (classtype_has_nothrow_assign_or_copy_p): Call
2935 maybe_instantiate_noexcept.
2938 * pt.c (eq_specializations): Set comparing_specializations.
2939 * tree.c (cp_tree_equal): Check it.
2940 * cp-tree.h: Declare it.
2942 * decl.c (decls_match): Check versions later.
2945 * pt.c (build_non_dependent_expr): Don't try to fold
2946 instantiation-dependent expressions.
2947 (instantiation_dependent_r) [TRAIT_EXPR]: Split out.
2948 [BIND_EXPR]: Treat as dependent.
2950 2013-02-07 Jakub Jelinek <jakub@redhat.com>
2953 * init.c (build_vec_init): Don't append NULL values into new_vec.
2954 (build_zero_init_1): Don't push anything into v if recursive call
2956 (build_value_init_noctor): Don't push anything into v if
2957 build_value_init call returned NULL_TREE.
2960 * parser.c (cp_parser_token_starts_cast_expression): Renamed to...
2961 (cp_parser_tokens_start_cast_expression): ... this. Change parameter
2962 to cp_parser *, call cp_lexer_peek_token first. For CPP_OPEN_PAREN,
2963 return true only if 2nd token isn't CPP_CLOSE_PAREN.
2964 (cp_parser_cast_expression): Adjust caller.
2967 * decl.c (push_local_name): Look at DECL_DISCRIMINATOR (t)
2968 only if DECL_DISCRIMINATOR_SET_P (t) rather than just
2969 DECL_LANG_SPECIFIC (t).
2971 2013-02-07 Jason Merrill <jason@redhat.com>
2974 * method.c (do_build_copy_constructor): Don't bother turning
2975 scalars from lvalues to xvalues.
2976 (do_build_copy_assign): Likewise.
2978 2013-02-06 Jason Merrill <jason@redhat.com>
2980 * parser.c (cp_parser_enum_specifier): Check for error_mark_node.
2982 2013-02-05 Jason Merrill <jason@redhat.com>
2985 * tree.c (lvalue_kind) [INDIRECT_REF]: Don't check for
2989 * decl.c (start_preparsed_function): Update restype if we change
2993 * pt.c (fn_type_unification): Discard any access checks from
2994 substituting explicit args.
2996 2013-01-31 Jason Merrill <jason@redhat.com>
3000 * typeck.c (get_member_function_from_ptrfunc): Fix
3001 ptrmemfunc_vbit_in_delta case.
3003 2013-01-29 Jason Merrill <jason@redhat.com>
3006 * class.c (build_ctor_vtbl_group): Give construction vtables
3009 2013-01-25 Jason Merrill <jason@redhat.com>
3012 * pt.c (convert_nontype_argument_function): Handle invalid input.
3013 (convert_nontype_argument): Likewise.
3016 * typeck.c (get_member_function_from_ptrfunc): Optimize if the
3017 dynamic type has no virtual functions.
3019 2013-01-22 Paolo Carlini <paolo.carlini@oracle.com>
3022 * decl.c (check_initializer): Use TARGET_EXPR_DIRECT_INIT_P only
3023 on TARGET_EXPR nodes.
3025 2013-01-22 Jason Merrill <jason@redhat.com>
3028 * pt.c (maybe_instantiate_noexcept): Don't defer access checks.
3030 2013-01-22 Dodji Seketeli <dodji@redhat.com>
3033 * pt.c (argument_pack_element_is_expansion_p)
3034 (make_argument_pack_select, use_pack_expansion_extra_args_p)
3035 (gen_elem_of_pack_expansion_instantiation): New static functions.
3036 (tsubst): When looking through an ARGUMENT_PACK_SELECT tree node,
3037 look through the possibly resulting pack expansion as well.
3038 (tsubst_pack_expansion): Use use_pack_expansion_extra_p to
3039 generalize when to use the PACK_EXPANSION_EXTRA_ARGS mechanism.
3040 Use gen_elem_of_pack_expansion_instantiation to build the
3041 instantiation piece-wise. Don't use arg_from_parm_pack_p anymore,
3042 as gen_elem_of_pack_expansion_instantiation and the change in
3043 tsubst above generalize this particular case.
3044 (arg_from_parm_pack_p): Remove this for it's not used by
3045 tsubst_pack_expansion anymore.
3047 2013-01-21 Jason Merrill <jason@redhat.com>
3050 * tree.c (strip_typedefs_expr) [TREE_VEC]: Preserve non-default
3051 template args count.
3053 2013-01-18 Jason Merrill <jason@redhat.com>
3056 * decl2.c (get_local_tls_init_fn): New.
3057 (get_tls_init_fn): Handle flag_extern_tls_init. Don't bother
3058 with aliases for internal variables. Don't use weakrefs if
3059 the variable needs destruction.
3060 (generate_tls_wrapper): Mark the wrapper as const if no
3061 initialization is needed.
3062 (handle_tls_init): Don't require aliases.
3064 2013-01-15 Dodji Seketeli <dodji@redhat.com>
3067 * pt.c (coerce_innermost_template_parms): New static function.
3068 (instantiate_alias_template): Use it here.
3070 2013-01-09 Jason Merrill <jason@redhat.com>
3073 * rtti.c (build_typeid, get_typeid): Add complain parm.
3074 (get_tinfo_decl_dynamic): Likewise.
3075 * cp-tree.h, parser.c, pt.c: Adjust.
3078 * decl.c (cp_finish_decl): Clear TREE_READONLY if the variable
3081 2013-01-09 Jakub Jelinek <jakub@redhat.com>
3084 * typeck.c (cp_build_binary_op): For LSHIFT_EXPR and RSHIFT_EXPR,
3085 call maybe_constant_value for the negative or too big shift
3088 2013-01-09 Paolo Carlini <paolo.carlini@oracle.com>
3091 * decl2.c (var_needs_tls_wrapper): Return false when error_operand_p
3092 of the argument is true.
3094 2013-01-08 Joel Brobecker <brobecker@adacore.com>
3096 * parser.c (cp_parser_initializer_list): Move declaration
3097 of variable non_const to start of lexical block.
3099 2013-01-07 Jason Merrill <jason@redhat.com>
3102 * tree.c (build_aggr_init_expr): Do nothing in a template.
3103 * pt.c (tsubst_copy_and_build) [CALL_EXPR]: Strip an ADDR_EXPR off
3104 a FUNCTION_DECL before tsubsting.
3106 2013-01-04 Dodji Seketeli <dodji@redhat.com>
3109 * pt.c (check_instantiated_arg): Allow type template arguments.
3111 2013-01-04 Jason Merrill <jason@redhat.com>
3114 * decl.c (reset_type_linkage, bt_reset_linkage): New.
3115 (grokdeclarator): Use reset_type_linkage.
3116 * name-lookup.c (binding_table_foreach): Handle null table.
3117 * tree.c (decl_anon_ns_mem_p): Check TYPE_MAIN_DECL, not TYPE_NAME.
3119 2013-01-04 Paolo Carlini <paolo.carlini@oracle.com>
3121 PR c++/54526 (again)
3122 * parser.c (cp_parser_template_id): Revert core of previous change
3123 (keep adjusted inform message).
3125 2013-01-03 Jason Merrill <jason@redhat.com>
3129 * pt.c (tsubst_copy_and_build) [TARGET_EXPR]: Don't touch
3133 * semantics.c (trait_expr_value): Call maybe_instantiate_noexcept.
3136 * semantics.c (build_data_member_initialization): Handle DECL_EXPR.
3139 * call.c (type_has_extended_temps): New.
3140 * cp-tree.h: Declare it.
3141 * decl.c (check_initializer): Use build_aggr_init for arrays
3143 * init.c (build_vec_init): Avoid mixed signed/unsigned arithmetic.
3145 2013-01-02 Jason Merrill <jason@redhat.com>
3148 * call.c (build_new_method_call_1): Don't use build_value_init for
3149 user-provided default constructors.
3151 * decl.c (check_default_argument): Use LOOKUP_IMPLICIT.
3155 * tree.c (build_cplus_array_type): Copy layout information
3156 to main variant if necessary.
3158 Copyright (C) 2013 Free Software Foundation, Inc.
3160 Copying and distribution of this file, with or without modification,
3161 are permitted in any medium without royalty provided the copyright
3162 notice and this notice are preserved.