1 2009-07-29 Richard Guenther <rguenther@suse.de>
4 * cp-gimplify.c (cp_genericize_r): Properly walk the BIND_EXPR
7 2009-07-26 Simon Martin <simartin@users.sourceforge.net>
10 * decl.c (grokdeclarator): Do not set TREE_NO_WARNING for functions
11 with a qualified return type.
13 2009-07-24 Jason Merrill <jason@redhat.com>
16 * call.c (build_op_delete_call): If this is for a new-expression
17 and the op delete is deleted, do nothing.
20 * call.c (compare_ics): Give list-initialization of std::init_list
21 priority over conversion to scalar, too.
23 2009-07-22 Jason Merrill <jason@redhat.com>
25 * mangle.c (mangle_type_string_for_rtti): Rename to be clearer.
26 (needs_fake_anon): New.
27 (write_name): Check it.
28 (write_nested_name): Add a fake anonymous namespace scope if true.
29 * name-lookup.c (get_anonymous_namespace_name): No longer static.
30 * rtti.c, cp-tree.h: Adjust.
32 2009-07-22 Richard Guenther <rguenther@suse.de>
35 * cp-gimplify.c (cp_gimplify_expr): Move handling of using
37 (cp_genericize_r): ... genericization stage.
38 (cp_genericize): Adjust.
40 2009-07-21 Jason Merrill <jason@redhat.com>
43 * call.c (reference_binding): Implement binding to { }.
44 (initialize_reference): Binding temporary to non-const && is fine.
45 * decl.c (grok_reference_init): Remove error for CONSTRUCTOR.
47 * decl.c (reshape_init_r): { T } is not an aggregate initializer
50 2009-07-17 Richard Guenther <rguenther@suse.de>
53 * decl.c (finish_function): Do not emit unused result warnings
55 * cp-objcp-common.h (LANG_HOOKS_POST_GIMPLIFY_PASS): Use
56 c_warn_unused_result_pass.
57 * semantics.c (expand_or_defer_fn): Adjust assertion about IL status.
58 * optimize.c (clone_body): Clone in GENERIC.
59 (maybe_clone_body): Do not clear DECL_SAVED_TREE.
60 * decl2.c (cp_write_global_declarations): Fix body test.
61 Do not call cgraph_optimize.
62 * Make-lang.in (optimize.o): Add tree-iterator.h dependency.
63 * method.c (use_thunk): Register thunk with
64 cgraph_finalize_function.
65 * error.c (function_category): Guard access of DECL_LANG_SPECIFIC.
67 2009-07-17 Richard Guenther <rguenther@suse.de>
69 * init.c (build_vec_delete_1): Do not set DECL_REGISTER on the
72 2009-07-17 Aldy Hernandez <aldyh@redhat.com>
73 Manuel López-Ibáñez <manu@gcc.gnu.org>
76 * typeck.c, init.c, class.c, method.c, rtti.c, except.c, error.c,
77 tree.c, cp-gimplify.c, cxx-pretty-print.c, pt.c, semantics.c,
78 call.c, cvt.c, mangle.c: Add location argument to
79 fold_{unary,binary,ternary}, fold_build[123], build_call_expr,
80 build_size_arg, build_fold_addr_expr, build_call_array,
81 non_lvalue, size_diffop, fold_build1_initializer,
82 fold_build2_initializer, fold_build3_initializer,
83 fold_build_call_array, fold_build_call_array_initializer,
84 fold_single_bit_test, omit_one_operand, omit_two_operands,
85 invert_truthvalue, fold_truth_not_expr, build_fold_indirect_ref,
86 fold_indirect_ref, combine_comparisons, fold_builtin_*,
87 fold_call_expr, build_range_check, maybe_fold_offset_to_address,
90 2009-07-16 Jason Merrill <jason@redhat.com>
93 Split POD into "standard-layout" and "trivial" as per N2230,
94 Support std::is_standard_layout and std::is_trivial traits.
95 * cp-tree.h (enum cp_trait_kind): Add CPTK_IS_STD_LAYOUT,
97 (struct lang_type_class): Add non_std_layout.
98 (CLASSTYPE_NON_STD_LAYOUT): New.
99 * class.c (check_bases): Set it.
100 (check_field_decls): Likewise.
101 (check_bases_and_members): Likewise.
102 * parser.c (cp_parser_primary_expression): Handle RID_IS_STD_LAYOUT,
104 (cp_parser_trait_expr): Likewise.
105 * semantics.c (trait_expr_value): Handle CPTK_IS_STD_LAYOUT,
107 (finish_trait_expr): Likewise.
108 * tree.c (scalarish_type_p, trivial_type_p, std_layout_type_p): New.
109 (pod_type_p): Use them.
110 (type_has_nontrivial_copy_init, type_has_nontrivial_default_init): New.
112 Adjust bits of the language that no longer refer to POD types.
113 * call.c (convert_arg_to_ellipsis): Use type_has_nontrivial_copy_init
114 and TYPE_HAS_NONTRIVIAL_DESTRUCTOR rather than pod_type_p.
115 (build_x_va_arg): Likewise.
116 (call_builtin_trap): Remove.
117 * decl.c (declare_local_label): Use type_has_nontrivial_default_init
118 and TYPE_HAS_NONTRIVIAL_DESTRUCTOR rather than pod_type_p.
119 (cp_finish_decl): Likewise.
120 (check_previous_goto_1, check_goto): Adjust error.
121 * typeck.c (build_class_member_access_expr): Check
122 CLASSTYPE_NON_STD_LAYOUT rather than CLASSTYPE_NON_POD_P.
124 2009-07-14 Taras Glek <tglek@mozilla.com>
125 Rafael Espindola <espindola@google.com>
127 * Make-lang.in: Added CP_PLUGIN_HEADERS and
128 c.install-target to export cp-tree.h cxx-pretty-print.h
129 name-lookup.h headers for plugins.
131 2009-07-14 Jason Merrill <jason@redhat.com>
134 * decl.c (decls_match): A non-extern-C declaration doesn't match
135 a builtin extern-C declaration.
138 * name-lookup.c (qualified_lookup_using_namespace): Don't stop
139 looking in used namespaces just because we found something on
143 * semantics.c (perform_koenig_lookup): Handle empty template args.
145 * call.c (build_over_call): Use can_trust_pointer_alignment.
147 2009-07-14 Dodji Seketeli <dodji@redhat.com>
151 * decl2.c (grokfield): Don't call set_underlying_type on typedef
152 decls that are type names.
154 2009-07-13 Andrew Pinski <andrew_pinski@playstation.sony.com>
157 * parser.c (cp_parser_elaborated_type_specifier): Accept typename in
158 front of qualified names.
160 2009-07-12 Jason Merrill <jason@redhat.com>
163 * tree.c (rvalue): Use lvalue_or_rvalue_with_address_p.
166 * cp-tree.h (enum cp_lvalue_kind_flags): Add clk_rvalueref.
167 * tree.c (lvalue_p_1): Return it. Remove
168 treat_class_rvalues_as_lvalues parm.
169 (real_lvalue_p): Disallow pseudo-lvalues here.
170 (lvalue_or_rvalue_with_address_p): New fn.
171 * call.c (initialize_reference): Use it instead of real_lvalue_p.
174 * init.c (build_new_1): Handle initializer list as array initializer.
175 (build_vec_init): Likewise.
176 * typeck.c (cp_build_modify_expr): Likewise.
177 * typeck2.c (process_init_constructor_array): Error rather than abort
178 if too many initializers.
180 2009-07-10 Jakub Jelinek <jakub@redhat.com>
183 * error.c (cp_print_error_function): Check for NULL block.
185 2008-07-09 Simon Martin <simartin@users.sourceforge.net>
186 Jason Merrill <jason@redhat.com>
188 * pt.c (perform_typedefs_access_check, get_types_needing_access_check,
189 append_type_to_template_for_access_check_1): Use CLASS_TYPE_P.
191 2009-07-09 Dodji Seketeli <dodji@redhat.com>
194 * pt.c (type_unification_real): Use tsubst_template_arg instead
195 of tsubst to substitute default template arguments.
197 2009-07-08 Manuel López-Ibáñez <manu@gcc.gnu.org>
200 * init.c (build_new_1): Set TREE_NO_WARNING for compiler-generated
202 * cp-gimplify.c (genericize_eh_spec_block): Likewise.
205 2009-07-07 Jason Merrill <jason@redhat.com>
208 * pt.c (tsubst_decl): Don't abort if we didn't change anything
209 in a TEMPLATE_DECL's args.
211 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
213 * semantics.c (finalize_nrv_r): Replace EXPR_LOCUS by
216 2009-07-07 Jason Merrill <jason@redhat.com>
219 * decl.c (build_enumerator): Don't add enumerators for a
220 scoped enum to the enclosing class.
223 * decl.c (start_enum): Allow dependent underlying type.
226 * decl.c (finish_enum): Finish scope even in a template.
228 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
230 * init.c: Replace %J by an explicit location. Update all calls.
232 * typeck2.c: Likewise.
234 * name-lookup.c: Likewise.
236 2009-07-06 Manuel López-Ibáñez <manu@gcc.gnu.org>
238 * decl.c: Replace %H by an explicit location. Update all calls.
239 * except.c: Likewise.
240 * semantics.c: Likewise.
241 * parser.c: Likewise.
243 2009-07-06 Simon Martin <simartin@users.sourceforge.net>
246 * pt.c (perform_typedefs_access_check, get_types_needing_access_check,
247 append_type_to_template_for_access_check_1): Use
248 RECORD_OR_UNION_CODE_P.
250 2009-07-04 Jason Merrill <jason@redhat.com>
252 * pt.c (retrieve_specialization): Don't get confused by a
253 using-declaration that brings in another instance of this template
256 * ptree.c (cxx_print_type): Fix logic.
258 * cp-tree.h (LANG_DECL_FN_CHECK): Fix non-checking version.
261 * cp-tree.h (struct lang_decl_parm): New.
262 (struct lang_decl): Add it.
263 (LANG_DECL_PARM_CHECK): New.
264 (DECL_PARM_INDEX): New.
265 * decl2.c (parm_index): Remove.
266 * lex.c (retrofit_lang_decl): Handle parms.
267 (cxx_dup_lang_specific_decl): Likewise.
268 * mangle.c (write_expression): Adjust.
269 * tree.c (cp_tree_equal): Adjust.
270 (decl_linkage): Only check DECL_COMDAT for functions and variables.
271 * parser.c (cp_parser_parameter_declaration_list): Set
273 * pt.c (iterative_hash_template_arg): Hash it.
275 2009-07-03 Jason Merrill <jason@redhat.com>
277 * cp-tree.h (struct lang_decl): Overhaul.
278 (struct lang_decl_flags): Remove.
279 (struct lang_decl_base): New.
280 (struct lang_decl_min): New.
281 (struct lang_decl_fn): New.
282 (struct lang_decl_ns): New.
283 (CAN_HAVE_FULL_LANG_DECL_P): Replace with LANG_DECL_HAS_MIN.
284 (LANG_DECL_MIN_CHECK): New.
285 (LANG_DECL_FN_CHECK): New.
286 (LANG_DECL_NS_CHECK): New.
287 (STRIP_TEMPLATE): New.
288 (NON_THUNK_FUNCTION_CHECK): Remove.
289 (DECL_DECLARES_FUNCTION_P): New.
291 * lex.c (retrofit_lang_decl, cxx_dup_lang_specific_decl): Adjust.
292 * decl.c (push_local_name, duplicate_decls): Adjust.
293 * decl2.c (start_objects): Don't set u2sel.
294 * semantics.c (finish_omp_threadprivate): Adjust.
295 * class.c (build_clone): Don't do much on TEMPLATE_DECLs.
296 (decl_cloned_function_p): Out-of-line implementation of macros.
297 (clone_function_decl, adjust_clone_args): Use DECL_CLONED_FUNCTION_P.
298 * mangle.c (write_unqualified_name): Don't check function flags
300 * method.c (make_alias_for): Don't set DECL_CLONED_FUNCTION.
301 * pt.c (build_template_decl): Don't set function flags.
302 (check_default_tmpl_args): Check that it's a function.
303 (instantiate_template): Use DECL_ABSTRACT_ORIGIN to find the
306 * pt.c (tsubst_decl) [FUNCTION_DECL]: Don't tsubst
307 DECL_CLONED_FUNCTION.
309 * cp-tree.h (struct lang_type_class): Move sorted_fields here.
310 * class.c (finish_struct_1): Adjust.
311 * ptree.c (cxx_print_decl, cxx_print_type): Adjust.
312 * search.c (lookup_field_1): Adjust.
314 * cp-tree.h (CLASSTYPE_INLINE_FRIENDS): Remove.
315 * decl.c (finish_method): Don't add to it.
316 * class.c (fixup_pending_inline): Remove.
317 (fixup_inline_methods): Remove.
318 (finish_struct_1): Don't call it.
320 * error.c (dump_function_name): Handle null name.
322 2009-07-02 Mark Mitchell <mark@codesourcery.com>
324 * typeck.c (cp_build_binary_op): Move warnings about use of NULL
325 in arithmetic earlier and allow comparisions of NULL with
328 2009-07-02 Jason Merrill <jason@redhat.com>
330 Use hash tables for template specialization lookup.
331 * pt.c (struct spec_entry): New type.
332 (decl_specializations, type_specializations): New hash tables.
333 (register_specialization, retrieve_specialization): Use them.
334 (reregister_specialization, lookup_template_class): Use them.
335 (eq_specializations, hash_tmpl_and_args, hash_specialization): New.
336 (iterative_hash_template_arg): New.
337 (init_template_processing): New
338 (process_partial_specialization): Don't look to see if we already
339 have this partial specialization.
340 (maybe_process_partial_specialization): Handle reassigning
341 full specializations when we get an explicit specialization
342 of the partial instantiation.
343 (tsubst_friend_function): Adjust specialization reassignment code.
344 (instantiate_template): Only do one lookup.
345 (instantiate_decl): Don't do any lookup.
346 * cp-tree.h: Declare init_template_processing.
347 * decl.c (duplicate_decls): Pass args to reregister_specialization.
349 2009-07-01 Jason Merrill <jason@redhat.com>
351 * cp-tree.h (DECL_CLASS_TEMPLATE_P): Use DECL_IMPLICIT_TYPEDEF_P.
353 * pt.c (register_specialization): Use duplicate_decls to merge
354 the argument with a previous specialization.
355 (check_explicit_specialization): Call register_specialization to
356 merge the TEMPLATE_DECL with a previous version.
357 (determine_specialization): Return the args even if fn is a template.
359 2009-07-01 Ian Lance Taylor <iant@google.com>
361 * g++spec.c (lang_specific_driver): Bump num_args by 1.
363 2009-06-30 Jason Merrill <jason@redhat.com>
366 * pt.c (tsubst_pack_expansion): Handle unexpanded packs in an
369 2009-06-29 Jason Merrill <jason@redhat.com>
372 * error.c (dump_template_parms): Pass all args to
373 count_non_default_template_args.
374 (count_non_default_template_args): Pull out the inner ones.
376 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
378 * decl.c (duplicate_decls): Re-indent.
380 2009-06-25 Ian Lance Taylor <iant@google.com>
382 * call.c (avoid_sign_compare_warnings): New static function.
383 (build_new_op): Call it.
384 * typeck.c (cp_build_binary_op): Don't call warn_sign_compare if
385 TREE_NO_WARNING is set on either operand.
387 2009-06-25 Ian Lance Taylor <iant@google.com>
389 * g++spec.c (SKIPOPT): define.
390 (lang_specific_driver): Handle -static-libstdc++. Only add
391 LIBSTDCXX_STATIC if we add LIBSTDCXX.
393 2009-06-25 Ian Lance Taylor <iant@google.com>
395 * cvt.c (convert_to_void): Only warn about COND_EXPR if neither
396 the second nor third operand has side effects.
398 2009-06-25 Ian Lance Taylor <iant@google.com>
400 * parser.c (cp_parser_binary_expression): Increment
401 c_inhibit_evaluation_warnings while parsing the right hand side of
402 "true || x" or "false && x".
403 * typeck.c (cp_build_binary_op): Only call warn_for_sign_compare
404 if c_inhibit_evaluation_warnings is zero.
406 2009-06-24 Jason Merrill <jason@redhat.com>
408 * error.c (dump_decl): Do say "typedef" for the injected class name.
410 * pt.c (lookup_template_class): Use currently_open_class,
411 compare template args later.
414 * decl.c (decls_match): Check DECL_TI_TEMPLATE too.
415 * class.c (resolve_address_of_overloaded_function): Fix typo.
417 2009-06-18 Aldy Hernandez <aldyh@redhat.com>
419 * class.c (get_vtable_decl): Replace finish_decl with cp_finish_decl.
420 * decl.c (finish_decl): Remove.
421 (declare_global_var): Replace finish_decl with cp_finish_decl.
422 (start_method): Same.
423 * rtti.c (emit_tinfo_decl): Same.
424 * pt.c (tsubst_expr): Same.
425 (instantiate_decl): Same.
426 * decl2.c (grokbitfield): Same.
427 * name-lookup.c (pushdecl_top_level_1): Same.
428 * cp-tree.h: Remove finish_decl.
430 2009-06-16 David Edelsohn <edelsohn@gnu.org>
432 * g++-spec.c (LIBSTDCXX_STATIC): Default to NULL.
433 (lang_specific_driver): Always allocate extra argument.
434 Add LIBSTDCXX_STATIC to arglist if defined and linking
437 2009-06-16 Ian Lance Taylor <iant@google.com>
439 * Make-lang.in (cp/class.o): Depend upon gt-cp-class.h.
440 (cp/semantics.o): Depend upon gt-cp-semantics.h.
442 2009-06-16 Ian Lance Taylor <iant@google.com>
444 * parser.c (cp_unevaluated_operand): Define global variable.
445 (cp_parser_question_colon_clause): Increment
446 c_inhibit_evaluation_warnings when evaluating an expression which
447 will never be executed.
448 (cp_parser_decltype): Increment cp_unevaluated_operand and
449 c_inhibit_evaluation_warnings, not skip_evaluation.
450 (cp_parser_sizeof_operand): Likewise.
451 (cp_parser_enclosed_template_argument_list): Save
452 cp_unevaluated_operand and c_inhibit_evaluation_warnings, not
454 * cp-tree.h (struct saved_scope): Remove skip_evaluation field.
455 Add unevaluated_operand and inhibit_evaluation_warnings fields.
456 (cp_unevaluated_operand): Declare.
457 * name-lookup.c (push_to_top_level): Save cp_unevaluated_operand
458 and c_inhibit_evaluation_warnings rather than skip_evaluation.
459 (pop_from_top_level): Restore cp_unevaluated_operand and
460 c_inhibit_evaluation_warnings rather than skip_evaluation.
461 * class.c (build_base_path): Check cp_unevaluated_operand rather
462 than skip_evaluation.
463 * typeck.c (build_class_member_access_expr): Likewise.
464 (cp_build_binary_op): Don't warn about bad shift counts if
465 c_inhibit_evaluation_warnings is non-zero.
466 * pt.c (coerce_template_parms): Save state of
467 cp_unevaluated_operand and c_inhibit_evaluation_warnings, not
469 (tsubst_aggr_type): Likewise.
470 (tsubst_pack_expansion): Check cp_unevaluated_operand rather than
472 (tsubst_copy): Likewise.
473 (tsubst): Set cp_unevaluated_operand and
474 c_inhibit_evaluation_warnings, not skip_evaluation.
475 (tsubst_copy_and_build): Likewise.
476 * call.c (convert_arg_to_ellipsis): Check cp_unevaluated_operand
477 rather than skip_evaluation.
478 * decl2.c (mark_used): Likewise.
479 * semantics.c (finish_non_static_data_member): Likewise.
480 * cvt.c (cp_convert_and_check): Check
481 c_inhibit_evaluation_warnings rather than skip_evaluation.
482 * mangle.c (write_type): Set cp_unevaluated_operand rather than
485 2009-06-15 Ian Lance Taylor <iant@google.com>
487 * parser.c (cp_parser_direct_declarator): Add braces around
488 variables declared before label.
490 2009-06-15 Rafael Avila de Espindola <espindola@google.com>
492 * cp-objcp-common.h (LANG_HOOKS_COMDAT_GROUP): Remove.
493 * cp-tree.h (cxx_comdat_group): Change signature.
494 * decl.c (duplicate_decls): Use DECL_COMDAT_GROUP.
495 (cxx_comdat_group): Change signature.
496 * decl2.c (comdat_linkage, maybe_make_one_only): Update call to
498 (constrain_visibility, get_guard): Use DECL_COMDAT_GROUP.
499 * method.c (use_thunk): Update call to make_decl_one_only.
500 * optimize.c (maybe_clone_body): Use DECL_COMDAT_GROUP
502 2009-06-12 Aldy Hernandez <aldyh@redhat.com>
504 * typeck.c (cp_build_binary_op): Pass location to overflow_warning.
505 (build_modify_expr): New arg.
506 * semantics.c (finish_unary_op_expr): Pass location to
508 (handle_omp_for_class_iterator): Pass location to build_modify_expr.
509 * typeck.c (cxx_sizeof_or_alignof_type): Pass location to
510 c_sizeof_or_alignof_type.
511 (build_array_ref): New argument.
512 (build_compound_expr): Same.
513 (build_const_cast): Same.
514 (build_ptrmemfunc): Pass location to build_c_cast.
515 * init.c (avoid_placement_new_aliasing): Pass location to
517 (build_vec_delete_1): Pass location to cp_build_modify_expr,
519 * class.c (build_vtbl_ref_1): Pass location to build_array_ref.
520 * decl.c (poplevel): Pass location to c_build_bind_expr.
521 (finish_case_label): Pass location to build_case_label.
522 (finish_constructor_body): Same.
523 (finish_destructor_body): Pass location to build_stmt.
524 (cxx_maybe_build_cleanup): Same, but to build_compound_expr.
525 * call.c (build_new_op): Pass location to build_array_ref.
526 (build_x_va_arg): Pass location to build_va_arg.
527 * except.c (expand_end_catch_block): Pass location to
529 * cp-tree.h (build_array_ref): New argument.
530 (build_compound_expr): Same.
531 (build_c_cast): Same.
532 * cp-gimplify.c (gimplify_if_stmt): Pass location on down.
533 (gimplify_switch_stmt): Same.
534 * typeck2.c (split_nonconstant_init_1): Same.
535 * pt.c (tsubst_copy): Same.
536 * semantics.c (add_decl_expr): Same.
538 (push_cleanup): Same.
539 (finish_goto_stmt): Same.
540 (finish_expr_stmt): Same.
541 (begin_if_stmt): Same.
542 (begin_while_stmt): Same.
543 (begin_do_stmt): Same.
544 (finish_return_stmt): Same.
545 (begin_for_stmt): Same.
546 (finish_break_stmt): Same.
547 (finish_continue_stmt): Same.
548 (begin_switch_stmt): Same.
549 (begin_try_block): Same.
550 (begin_handler): Same.
551 (finish_asm_stmt): Same.
552 (finish_label_stmt): Same.
553 (finish_stmt_expr_expr): Same.
554 (finalize_nrv_r): Same.
555 (finish_omp_atomic): Same.
556 * name-lookup.c (do_using_directive): Same.
557 * decl2.c (grok_array_decl): Same.
558 * parser.c (cp_parser_cast_expression): Same.
559 (cp_parser_selection_statement): Same.
560 (cp_parser_implicitly_scoped_statement): Same.
561 (cp_parser_objc_selector_expression): Same.
562 (cp_parser_objc_synchronized_statement): Same.
563 (cp_parser_objc_throw_statement): Same.
564 (cp_parser_omp_critical): Same.
565 (cp_parser_omp_master): Same.
566 * typeck.c (build_function_call): Add location argument.
567 * init.c: Add location argument to all build_decl calls.
576 * cp-gimplify.c: Same.
578 (cp_make_fname_decl): Add location argument. Pass location ot
580 (finish_case_label): Same.
581 * cp-tree.h (finish_case_label): Add location argument.
582 * parser.c (cp_parser_label_for_labeled_statement): Pass location to
585 2009-06-09 Jason Merrill <jason@redhat.com>
588 * decl2.c (mark_used): Return after complaining about deleted fn.
590 2009-06-08 Jason Merrill <jason@redhat.com>
592 * parser.c (cp_parser_type_id_1): 'auto' type is ok with a
593 late-specified return type.
595 2009-06-08 Jakub Jelinek <jakub@redhat.com>
598 * call.c (check_dtor_name): Return false even if
599 get_type_value (name) is error_mark_node.
603 * parser.c (cp_parser_direct_declarator): Don't set TREE_SIDE_EFFECTS
604 on error_mark_node. Check for VLAs outside of function context
605 before check whether to wrap bounds into a NOP_EXPR with
608 2009-06-08 Alexandre Oliva <aoliva@redhat.com>
610 * repo.c (get_base_filename): Use aux_base_name rather than
611 alternate temporary file during second compare debug compilation.
612 (finish_repo): Skip during -fcompare-debug-second.
614 2009-06-06 Ian Lance Taylor <iant@google.com>
616 * parser.c (cp_parser_label_for_labeled_statement): Support
617 attribute on labels if immediately followed by semicolon.
618 * semantics.c (finish_label_stmt): Return new label.
619 * pt.c (tsubst_expr): Handle attributes for LABEL_EXPR.
621 2009-06-03 Ian Lance Taylor <iant@google.com>
623 * Make-lang.in (cc1plus-checksum.o): Depend upon $(CONFIG_H) and
626 2009-06-02 Mark Mitchell <mark@codesourcery.com>
628 * decl.c (maybe_deduce_size_from_array_init): Use relayout_decl.
630 2009-06-02 Jason Merrill <jason@redhat.com>
634 * typeck.c (cp_build_modify_expr): Always pass init-lists to the
636 * call.c (implicit_conversion): Allow init-list conversion to scalar
637 during direct-initialization, too. Mark the conversion bad if it
638 has too many levels of braces.
639 (convert_like_real): And give a helpful error.
643 * decl.c (cp_finish_decl): Handle auto deduction from ().
644 * typeck.c (build_x_indirect_ref): Handle dereferencing an operand
645 with dependent type that is known to be a pointer.
647 2009-06-02 Simon Martin <simartin@users.sourceforge.net>
650 * pt.c (register_specialization): Properly setup DECL_CONTEXT for
651 specializations in an invalid namespace.
653 2009-06-01 Aldy Hernandez <aldyh@redhat.com>
655 * error.c (print_instantiation_partial_context): Print column
658 2009-05-29 Ian Lance Taylor <iant@google.com>
660 * error.c (cp_printer): Don't use va_arg with enum type.
662 2009-05-28 Dodji Seketeli <dodji@redhat.com>
665 * cp-tree.h (canonical_type_variant): Remove this function declaration.
666 (strip_typedefs): New function declaration.
667 * tree.c (strip_typedefs): New function definition.
668 (canonical_type_variant): Remove function definition.
669 * cvt.c (convert_from_reference): No need to use
670 canonical_type_variant.
671 * typeck.c (cp_build_indirect_ref): Likewise.
672 * error.c (dump_template_bindings): Use strip_typedefs instead of
673 canonical_type_variant.
674 * pt.c (convert_template_argument, unify): Likewise.
675 * mangle.c (canonicalize_for_substitution): Don't use
676 canonical_type_variant.
678 2009-05-27 Jason Merrill <jason@redhat.com>
680 * call.c (implicit_conversion): Handle conversion from
681 initializer-list to scalar.
682 (convert_like_real): Likewise. Avoid crashing on list
683 initialization with bad conversions.
684 (can_convert): Use LOOKUP_EXPLICIT.
685 (can_convert_arg_bad): Add flags parm.
687 * typeck.c (convert_for_assignment): Pass flags.
689 2009-05-27 Ian Lance Taylor <iant@google.com>
691 * Make-lang.in (g++$(exeext)): Change $(COMPILER) to $(LINKER).
692 (cc1plus-dummy$(exeext), cc1plus$(exeext)): Likewise.
694 2009-05-26 Ian Lance Taylor <iant@google.com>
696 * Make-lang.in (g++spec.o): Use $(COMPILER).
697 (g++$(exeext), cc1plus-dummy$(exeext)): Likewise.
698 (cc1plus$(exeext)): Likewise.
700 2009-05-26 Dodji Seketeli <dodji@redhat.com>
703 * cp-tree.h (MEMBER_TYPES_NEEDING_ACCESS_CHECK): Remove this accessor.
704 (TI_TYPEDEFS_NEEDING_ACCESS_CHECKING): New accessor.
705 (get_types_needing_access_check): Declare new entry point.
706 * pt.c (append_type_to_template_for_access_check_1,
707 get_types_needing_access_check): New functions.
708 (perform_typedefs_access_check): Accept FUNCTION_DECLs and
709 RECORD_TYPEs rather than TEMPLATE_DECLs. Use the new
710 get_types_needing_access_check, no more
711 MEMBER_TYPES_NEEDING_ACCESS_CHECK.
712 (instantiate_class_template): Set input_location to the source
713 location of the most specialized template definition.
714 Perform access check using the RECORD_TYPE of the template, not its
715 associated most generic TEMPLATE_DECL.
716 (append_type_to_template_for_access_check): Augment function
717 comments. Use the new get_types_needing_access_check, not
718 MEMBER_TYPE_NEEDING_ACCESS_CHECK. Use the new
719 append_type_to_template_for_access_check_1 subroutine.
721 2009-05-22 Jason Merrill <jason@redhat.com>
724 * typeck.c (cp_build_binary_op): Allow ENUMERAL_TYPE in
725 arithmetic comparisons.
726 (cp_common_type): Handle scoped enums.
728 * call.c (promoted_arithmetic_type_p): Don't use INTEGRAL_TYPE_P.
729 (add_builtin_candidate, add_builtin_candidates): Likewise.
730 (convert_like_real): Likewise.
731 * class.c (check_bitfield_decl): Likewise.
732 * decl.c (check_static_variable_definition): Likewise.
733 (compute_array_index_type): Likewise.
734 * decl2.c (grokbitfield): Likewise.
735 * init.c (build_new_1): Likewise.
736 * pt.c (convert_nontype_argument): Likewise.
737 (current_instantiation): Likewise.
738 * tree.c (pod_type_p): Likewise.
739 * typeck.c (build_static_cast_1): Likewise.
740 (build_reinterpret_cast_1): Likewise.
742 2009-05-22 Richard Guenther <rguenther@suse.de>
745 * init.c (avoid_placement_new_aliasing): Remove.
746 (build_new_1): Do not call it.
748 2009-05-22 Mark Mitchell <mark@codesourcery.com>
750 * decl2.c (decl_needed_p): Consider dllexport'd functions needed.
751 * semantics.c (expand_or_defer_fn): Similarly.
753 2009-05-20 Ian Lance Taylor <iant@google.com>
755 * parser.c (cp_parser_postfix_expression): Change args to a vec.
756 Release it when done.
757 (tree_vector): Define typedef. Define VEC functions.
758 (cp_parser_parenthesized_expression_list): Change return type to
759 vec. Change all callers.
760 (cp_parser_new_expression): Change placement and initializer to
761 vecs. Release them when done.
762 (cp_parser_new_placement): Change return type to vec. Change all
764 (cp_parser_new_initializer): Likewise.
765 * typeck.c (build_function_call_vec): Just call
766 cp_build_function_call_vec.
767 (cp_build_function_call): Just build a vec and call
768 cp_build_function_call_vec.
769 (cp_build_function_call_vec): New function based on old
770 cp_build_function_call.
771 (convert_arguments): Remove nargs and argarray parameters. Change
772 values to a vec. Change caller.
773 (build_x_compound_expr_from_vec): New function.
774 (cp_build_modify_expr): Build vec to pass to
775 build_special_member_call.
776 * call.c (struct z_candidate): Add first_arg field. Change args
778 (convert_class_to_reference): Handle first argument separately.
779 (add_candidate): Add first_arg parameter. Change args parameter
780 to vec. Change all callers.
781 (add_function_candidate, add_conv_candidate): Likewise.
782 (add_template_candidate_real, add_template_candidate): Likewise.
783 (add_template_conv_candidate): Likewise.
784 (build_user_type_conversion_1): Handle first argument separately.
785 (resolve_args): Change return type and parameter type to vecs.
787 (perform_overload_resolution): Change args parameter to vec.
789 (build_new_function_call, build_operator_new_call): Likewise.
790 (add_candidates): Likewise.
791 (build_op_call): New globally visible function, built from and
792 replacing static function build_object_call.
793 (build_new_op): Don't handle CALL_EXPR. Build vec, not tree_list,
795 (build_op_delete_call): Build vec to pass to
796 cp_build_function_call_vec.
797 (build_temp): Build vec to pass to build_special_member_call.
798 (convert_like_real): Likewise.
799 (perform_direct_initialization_if_possible): Likewise.
800 (build_over_call): Handle first_arg field. Use build_call_array
801 rather than build_call_list.
802 (build_special_member_call): Change args parameter to vec. Change
804 (build_new_method_call): Likewise.
805 * init.c (expand_default_init): Change parms to vec.
806 (build_raw_new_expr): Change placement and init to vecs. Change
808 (build_new_1, build_new): Likewise.
809 * class.c (resolve_address_of_overloaded_function): Build array to
810 pass to fn_type_unification.
811 * pt.c (tsubst_copy_and_build): For NEW_EXPR build vecs to pass to
812 build_new. For CALL_EXPR create a vec rather than a tree_list;
813 expand a pack if necessary.
814 (fn_type_unification): Change args parameter to const tree *. Add
815 nargs parameter. Change all callers.
816 (type_unification_real): Likewise.
817 (unify): Build array to pass to type_unification_real.
818 (get_bindings): Build array to pass to fn_type_unification.
819 (any_type_dependent_arguments_p): Change args parameter to a vec.
821 (make_args_non_dependent): Renamed from build_non_dependent_args.
822 Change return type to void. Change parameter type to vec. Change
824 (do_auto_deduction): Pass an array to type_unification_real.
825 * semantics.c (perform_koenig_lookup): Change args to vec. Change
827 (finish_call_expr): Change args to vec. Change all callers. Call
828 build_op_call instead of passing CALL_EXPR to build_new_op.
829 (cxx_omp_create_clause_info): Allocate vec to pass to
830 build_special_member_call.
831 * decl2.c (build_offset_ref_call_from_tree): Change args parameter
832 to vec. Change all callers.
833 * name-lookup.c (lookup_function_nonclass): Likewise.
834 (struct arg_lookup): Change args to vec.
835 (arg_assoc_namespace): Handle args as a vec.
836 (arg_assoc_args_vec): New static function.
837 (lookup_arg_dependent): Change args parameter to vec. Change all
839 * method.c (do_build_assign_ref): Allocate vec to pass to
840 build_special_member_call.
841 * except.c (build_throw): Likewise.
842 * typeck2.c (build_functional_cast): Likewise.
843 * cvt.c (ocp_convert): Likewise.
844 * tree.c (build_min_non_dep_call_vec): Change last parameter to
845 vec. Change all callers.
846 * cp-tree.h: Update declarations.
847 * name-lookup.h: Update declarations.
849 2009-05-20 Sandra Loosemore <sandra@codesourcery.com>
851 * typeck.c (default_conversion): Check targetm.promoted_type.
852 * decl.c (grokdeclarator): Check targetm.invalid_return_type.
853 (grokparms): Check targetm.invalid_parameter_type.
854 * cvt.c (ocp_convert): Check targetm.convert_to_type.
855 (build_expr_type_conversion): Check targetm.promoted_type.
857 2009-05-19 Andrew Pinski <andrew_pinski@playstation.sony.com>
859 * typeck.c (build_binary_op): Allow % on integal vectors.
861 2009-05-18 Jason Merrill <jason@redhat.com>
863 Implement explicit conversions ops as specified in N2437.
864 * decl.c (grokdeclarator): Handle explicit conversion ops.
865 (check_initializer): Pass flags to store_init_value.
866 * decl2.c (maybe_emit_vtables): Likewise.
867 * init.c (expand_aggr_init_1): Likewise.
868 * call.c (convert_class_to_reference): Take flags parm,
869 check DECL_NONCONVERTING_P.
870 (build_user_type_conversion_1): Check DECL_NONCONVERTING_P.
871 (add_builtin_candidates): Simplify getting type of conversion.
872 (build_object_call): Likewise. Check DECL_NONCONVERTING_P.
873 (implicit_conversion): Pass through LOOKUP_ONLYCONVERTING.
874 (reference_binding): Take flags parm. Direct-initialize copy parm.
875 (add_function_candidate): Direct-initialize the copy parm.
876 (add_conv_candidate): Use LOOKUP_IMPLICIT, not LOOKUP_NORMAL.
877 (build_builtin_candidate): Add LOOKUP_ONLYCONVERTING.
878 (conditional_conversion): Likewise.
879 (convert_like_real): Only complain about DECL_NONCONVERTING_P
881 (perform_implicit_conversion_flags): Add flags parm to
882 perform_implicit_conversion. Improve diagnostics.
883 * cp-tree.h (LOOKUP_IMPLICIT): New macro.
884 (LOOKUP_COPY_PARM): New bit macro.
885 * cvt.c (build_expr_type_conversion): Check DECL_NONCONVERTING_P.
886 * typeck.c (convert_for_assignment): Take flags parm, pass it to
887 perform_implicit_conversion_flags.
888 (cp_build_modify_expr): Pass flags to convert_for_assignment.
889 (convert_for_initialization): Likewise.
890 * typeck2.c (store_init_value): Take flags parm, pass to
892 (digest_init_flags): Add flags parm to digest_init.
893 (digest_init_r): Take flags parm, pass to convert_for_initialization.
894 (process_init_constructor_array): Pass it.
895 (process_init_constructor_record): Likewise.
896 (process_init_constructor_union): Likewise.
898 2009-05-16 Jason Merrill <jason@redhat.com>
901 * pt.c (tsubst_qualified_id): Retain the type if we aren't dealing
902 with a dependent type. Actually look up the destructor.
903 * semantics.c (finish_id_expression): Fix logic.
904 (finish_qualified_id_expr): Don't try to use 'this' if we aren't in
906 * typeck.c (build_x_unary_op): Diagnose taking the address of a
907 constructor or destructor.
908 * tree.c (get_first_fn): Handle OFFSET_REF.
910 2009-05-17 Joseph Myers <joseph@codesourcery.com>
912 * tree.c (cxx_printable_name_internal): Allow consecutive
913 translated and untranslated cached copies of the name of the
916 2009-05-15 Ian Lance Taylor <iant@google.com>
918 * cp-tree.h (enum cp_lvalue_kind_flags): Rename from
919 cp_lvalue_kind. Change all uses.
920 (enum base_access_flags): Rename from enum base_access. Change
922 * parser.c (enum cp_parser_flags): Remove enum tag.
924 2009-05-15 Manuel López-Ibáñez <manu@gcc.gnu.org>
927 * call.c (build_new_op): Update calls to warn_logical_operator.
929 2009-05-14 Ian Lance Taylor <iant@google.com>
931 * class.c (layout_class_type): Change itk to unsigned int.
932 * decl.c (finish_enum): Change itk to unsigned int.
933 * parser.c (cp_parser_check_decl_spec): Change ds to int. Remove
936 2009-05-13 David Mandelin <dmandelin@mozilla.com>:
938 * decl.c (duplicate_decls): Preserve parameter attributes.
940 2009-05-10 Jan Hubicka <jh@suse.cz>
942 * decl2.c (cxx_callgraph_analyze_expr): Use
943 cgraph_mark_address_taken.
945 2009-05-10 Joseph Myers <joseph@codesourcery.com>
947 * call.c (name_as_c_string): Call type_as_string_translate.
948 Translate identifiers to locale character set.
949 * cp-tree.h (lang_decl_name): Update prototype.
950 (type_as_string_translate, decl_as_string_translate,
951 cxx_printable_name_translate): Declare.
952 * cxx-pretty-print.c (M_): Define.
953 (pp_cxx_unqualified_id, pp_cxx_canonical_template_parameter): Mark
954 English fragments for conditional translation with M_.
955 * decl.c (grokdeclarator): Translate identifiers to locale
956 character set for diagnostics.
957 * error.c (M_): Define.
958 (dump_template_bindings, dump_type, dump_aggr_type,
959 dump_type_prefix, dump_global_iord, dump_simple_decl, dump_decl,
960 dump_function_decl, dump_template_parms, dump_expr,
961 dump_binary_op, op_to_string, assop_to_string): Mark English
962 fragments for conditional translation with M_.
963 (type_as_string): Disable translation of identifiers.
964 (type_as_string_translate): New.
965 (expr_as_string): Disable translation of identifiers.
966 (decl_as_string): Disable translation of identifiers.
967 (decl_as_string_translate): New.
968 (lang_decl_name): Add parameter translate.
969 (args_to_string): Call type_as_string_translate.
970 (cp_print_error_function): Call cxx_printable_name_translate.
971 (print_instantiation_full_context,
972 print_instantiation_partial_context): Call
973 decl_as_string_translate.
974 * parser.c (cp_lexer_get_preprocessor_token): Use %qE for
975 identifier in diagnostic.
976 * tree.c (cxx_printable_name): Change to
977 cxx_printable_name_internal. Add parameter translate.
978 (cxx_printable_name, cxx_printable_name_translate): New wrappers
979 round cxx_printable_name_internal.
981 2009-05-08 H.J. Lu <hongjiu.lu@intel.com>
984 * call.c (build_call_a): Updated warn_deprecated_use call.
985 (build_over_call): Likewise.
986 * decl.c (grokdeclarator): Likewise.
987 (grokparms): Likewise.
988 * semantics.c (finish_id_expression): Likewise.
989 * typeck.c (build_class_member_access_expr): Likewise.
990 (finish_class_member_access_expr): Likewise.
992 2009-05-06 Dodji Seketeli <dodji@redhat.com>
995 * pt.c (tsubst_copy) <case PARM_DECL>: We don't want to tsubst the
996 whole list of PARM_DECLs, just the current one.
998 2009-05-05 Shujing Zhao <pearly.zhao@oracle.com>
1001 (opname_tab, assignop_tab, update_member_visibility, yyerror, yyhook,
1002 mangle_compound_literal): Remove unused declarations.
1003 (build_vfield_ref, cxx_print_statistics, clone_function_decl,
1004 adjust_clone_args, maybe_push_cleanup_level, pushtag, make_anon_name,
1005 pushdecl_top_level_maybe_friend, pushdecl_top_level_and_finish,
1006 check_for_out_of_scope_variable, print_other_binding_stack,
1007 maybe_push_decl, cxx_mark_addressable, force_target_expr,
1008 build_target_expr_with_type, finish_case_label,
1009 cxx_maybe_build_cleanup, begin_eh_spec_block, finish_eh_spec_block,
1010 check_template_keyword, cxx_omp_predetermined_sharing,
1011 cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor,
1012 cxx_omp_clause_assign_op, cxx_omp_clause_dtor, cxx_omp_finish_clause,
1013 cxx_omp_privatize_by_reference): Rearrange the declarations line to
1014 match the comment that indicates the .c file which the functions are
1016 (cxx_print_xnode, cxx_print_decl, cxx_print_type,
1017 cxx_print_identifier, cxx_print_error_function, pushdecl): Add comment.
1019 2009-05-05 Nathan Sidwell <nathan@codesourcery.com>
1021 * typeck.c (cp_build_compound_expr): Require RHS to have a known
1023 * class.c (resolve_address_of_overloaded_function): Use
1024 OVL_CURRENT for error message.
1025 (instantiate_type): Forbid COMPOUND_EXPRs and remove code dealing
1026 with them. Do not copy the node.
1028 2009-05-05 Jakub Jelinek <jakub@redhat.com>
1031 * pt.c (tsubst): If magic NOP_EXPR with side-effects has no type,
1032 set it from its operand's type after tsubst_expr.
1034 2009-05-04 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
1037 * parser.c (cp_lexer_get_preprocessor_token): Do not store the
1038 canonical spelling for keywords.
1039 (cp_parser_attribute_list): Use the canonical spelling for
1040 keywords in attributes.
1042 2009-05-01 Joseph Myers <joseph@codesourcery.com>
1044 * cxx-pretty-print.c (is_destructor_name, pp_cxx_unqualified_id,
1045 pp_cxx_template_keyword_if_needed, pp_cxx_postfix_expression,
1046 pp_cxx_new_expression, pp_cxx_delete_expression,
1047 pp_cxx_unary_expression, pp_cxx_assignment_operator,
1048 pp_cxx_assignment_expression, pp_cxx_expression,
1049 pp_cxx_function_specifier, pp_cxx_decl_specifier_seq,
1050 pp_cxx_simple_type_specifier, pp_cxx_type_specifier_seq,
1051 pp_cxx_exception_specification, pp_cxx_direct_declarator,
1052 pp_cxx_ctor_initializer, pp_cxx_type_id, pp_cxx_statement,
1053 pp_cxx_namespace_alias_definition, pp_cxx_template_parameter,
1054 pp_cxx_canonical_template_parameter, pp_cxx_template_declaration,
1055 pp_cxx_declaration, pp_cxx_typeid_expression,
1056 pp_cxx_va_arg_expression, pp_cxx_offsetof_expression,
1057 pp_cxx_trait_expression): Mostly use pp_string and
1058 pp_cxx_ws_string in place of pp_identifier and pp_cxx_identifier
1059 for non-identifiers. Mark English strings for translation.
1060 * cxx-pretty-print.h (pp_cxx_ws_string): Define.
1061 * error.c (dump_template_parameter, dump_template_bindings,
1062 dump_type, dump_aggr_type, dump_type_prefix, dump_simple_decl,
1063 dump_decl, dump_template_decl, dump_function_decl,
1064 dump_parameters, dump_exception_spec, dump_template_parms,
1065 dump_expr, dump_binary_op, dump_unary_op, op_to_string,
1066 assop_to_string, args_to_string, cp_print_error_function,
1067 print_instantiation_full_context,
1068 print_instantiation_partial_context): Mostly use pp_string and
1069 pp_cxx_ws_string in place of pp_identifier and pp_cxx_identifier
1070 for non-identifiers. Mark English strings for translation.
1071 (dump_global_iord): Mark strings for translation; use longer
1072 strings instead of substituting single words.
1073 (function_category): Return a format string marked for
1074 translation, not a single word or phrase to substitute in a longer
1077 2009-04-28 Ben Elliston <bje@au.ibm.com>
1082 2009-03-27 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
1084 * typeck.c (cp_pointer_sum): Adjust call to pointer_int_sum.
1086 2009-04-27 Ian Lance Taylor <iant@google.com>
1088 * semantics.c (finish_omp_clauses): Change type of c_kind to enum
1091 2009-04-27 Jakub Jelinek <jakub@redhat.com>
1094 * cvt.c (convert_to_void) <case INDIRECT_REF>: Only warn about
1095 -Wunused-value if implicit.
1097 2009-04-24 Ian Lance Taylor <iant@google.com>
1099 * call.c (build_temp): Change 0 to enum constant.
1100 * cp-tree.h (cp_lvalue_kind): Typedef to int rather than enum
1102 * cp-gimplify.c (cp_gimplify_expr): Add cast to enum type.
1103 * decl2.c (constrain_visibility): Likewise.
1104 * parser.c (cp_lexer_get_preprocessor_token): Likewise.
1105 (cp_parser_flags): Typedef to int rather than enum type.
1106 (cp_parser_expression_stack_entry): Change prec field to enum
1109 * typeck.c (build_modify_expr): Add lhs_origtype parameter.
1112 2009-04-22 Dodji Seketeli <dodji@redhat.com>
1115 * parser.c (cp_parser_template_argument_list): Display an error
1116 when an ellipsis is not preceded by a parameter pack. Also, warn
1117 about variadic templates usage without -std=c++0x.
1119 2009-04-21 Taras Glek <tglek@mozilla.com>
1121 * cp-tree.h: Update GTY annotations to new syntax.
1123 * mangle.c: Likewise.
1124 * name-lookup.c: Likewise.
1125 * name-lookup.h: Likewise.
1126 * parser.c: Likewise.
1129 * semantics.c: Likewise.
1130 * typeck2.c: Likewise.
1132 2009-04-22 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
1135 * parser.c (cp_parser_error): Pass token->flags to c_parse_error.
1137 2009-04-21 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
1140 * typeck.c (check_for_casting_away_constness): We diagnose casting
1141 away any qualifiers not just constness.
1142 (casts_away_constness): Mention that it handles more than just
1145 2009-04-21 Joseph Myers <joseph@codesourcery.com>
1147 * ChangeLog, ChangeLog-1993, ChangeLog-1994, ChangeLog-1995,
1148 ChangeLog-1996, ChangeLog-1997, ChangeLog-1998, ChangeLog-1999,
1149 ChangeLog-2000, ChangeLog-2001, ChangeLog-2002, ChangeLog-2003,
1150 ChangeLog-2004, ChangeLog-2005, ChangeLog-2006, ChangeLog-2007,
1151 ChangeLog-2008, ChangeLog.ptr, ChangeLog.tree-ssa, NEWS,
1152 cfns.gperf: Add copyright and license notices.
1153 * cfns.h: Regenerate.
1154 * ChangeLog, ChangeLog-2004: Correct dates.
1156 2009-04-21 Manuel López-Ibáñez <manu@gcc.gnu.org>
1159 * tree.c (lvalue_p_1): Use const_tree.
1160 Use CONST_CAST_TREE to avoid warning.
1161 (lvalue_p): Returns bool, receives const_tree.
1163 2009-04-21 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
1166 * parser.c (cp_parser_check_decl_spec): Drop redundant flags.
1167 * error.c (pedwarn_cxx98): New.
1168 * cp-tree.h (pedwarn_cxx98): Declare.
1170 2009-04-20 Le-Chun Wu <lcwu@google.com>
1173 * init.c (build_vec_init): Set TREE_NO_WARNING on the
1174 compiler-generated INDIRECT_REF expression.
1176 2009-04-20 Ian Lance Taylor <iant@google.com>
1178 * typeck.c (build_function_call_vec): New function.
1179 (cp_build_function_call): Only pass first parameter to
1180 objc_rewrite_function_call.
1181 (build_modify_expr): Add rhs_origtype parameter. Change all
1183 * decl.c (finish_decl): Add origtype parameter. Change all
1185 * semantics.c (finish_call_expr): Pass VEC to
1186 resolve_overloaded_builtin.
1188 2009-04-20 Ian Lance Taylor <iant@google.com>
1190 * cp-tree.h (base_access): Change typedef to int.
1191 * parser.c (cp_parser_omp_flush): Change 0 to OMP_CLAUSE_ERROR.
1192 (cp_parser_omp_threadprivate): Likewise.
1193 * pt.c (unify_pack_expansion): Add casts to enum type.
1195 2009-04-19 Manuel López-Ibáñez <manu@gcc.gnu.org>
1199 * call.c (build_new_op): Save the original codes of operands
1202 2009-04-18 Kazu Hirata <kazu@codesourcery.com>
1204 * cp-tree.h: Remove the prototype for insert_block.
1205 * decl.c (insert_block): Remove.
1207 2009-04-16 Ian Lance Taylor <iant@google.com>
1209 * cp-tree.h (enum tsubst_flags): Rename from enum tsubst_flags_t.
1210 (tsubst_flags_t): Change typedef from enum type to int.
1212 2009-04-16 Paolo Bonzini <bonzini@gnu.org>
1214 * decl.c (check_initializer): Use TYPE_VECTOR_OPAQUE
1215 instead of targetm.vector_opaque_p.
1217 2009-04-15 Le-Chun Wu <lcwu@google.com>
1220 * call.c (build_over_call): Set TREE_NO_WARNING on the
1221 compiler-generated INDIRECT_REF expression.
1222 * cvt.c (convert_to_void): Emit warning when stripping off
1225 2009-04-14 Diego Novillo <dnovillo@google.com>
1227 * parser.c (cp_parser_type_specifier_seq): Move call to
1228 invoke_plugin_callbacks ...
1229 (cp_parser_type_specifier_seq): ... here.
1231 2009-04-14 Le-Chun Wu <lcwu@google.com>
1233 * Make-lang.in: Modify dependencies of files including plugin.h.
1234 * decl.c (finish_function): Call invoke_plugin_callbacks.
1235 * parser.c (cp_parser_type_specifier): Call invoke_plugin_callbacks.
1237 2009-04-14 Jason Merrill <jason@redhat.com>
1240 * name-lookup.c (pushdecl_maybe_friend): Avoid all warnings
1241 about shadowing by tentative parms.
1243 2009-04-13 Jason Merrill <jason@redhat.com>
1246 * call.c (build_over_call): Don't call memcpy if the target is
1247 the same as the source.
1249 2009-04-13 Jason Merrill <jason@redhat.com>
1252 * pt.c (uses_template_parms): Handle CONSTRUCTOR.
1254 2009-04-12 Jason Merrill <jason@redhat.com>
1257 * call.c (joust): Don't crash on variadic fn.
1259 2009-04-10 Jason Merrill <jason@redhat.com>
1262 * parser.c (cp_parser_skip_to_end_of_block_or_statement): Return
1263 if we see a close brace without an open brace.
1265 2009-04-10 H.J. Lu <hongjiu.lu@intel.com>
1267 * parser.c (cp_parser_class_specifier): Remove the unused
1268 has_trailing_semicolon.
1270 2009-04-10 Manuel López-Ibáñez <manu@gcc.gnu.org>
1273 * parser.c (cp_parser_check_template_parameters): Take a
1274 cp_declarator parameter.
1275 (cp_parser_elaborated_type_specifier): Update to
1276 cp_parser_check_template_parameters.
1277 (cp_parser_class_head): Likewise.
1278 (cp_parser_check_declarator_template_parameters): Likewise.
1279 (cp_parser_check_template_parameters): Handle first the non-error
1280 conditions. Give more accurate diagnostics if a declarator is
1283 2009-04-08 Jason Merrill <jason@redhat.com>
1286 * error.c (dump_aggr_type): Chase template typedefs if
1287 -fno-pretty-templates.
1289 2009-04-08 Dodji Seketeli <dodji@redhat.com>
1292 * parser.c (cp_parser_enumerator_definition): Make sure the
1293 initializer of the enumerator doesn't contain any bare parameter pack.
1295 2009-04-07 Jason Merrill <jason@redhat.com>
1298 * name-lookup.c (merge_functions): Keep multiple extern "C" functions.
1299 * call.c (joust): Complain about mismatched default arguments
1300 in extern "C" functions.
1301 * class.c (resolve_address_of_overloaded_function): Handle multiple
1302 extern "C" functions.
1303 * pt.c (resolve_overloaded_unification): Likewise.
1305 2009-04-07 Jason Merrill <jason@redhat.com>
1308 * error.c (dump_function_decl): Don't pretty-print templates
1309 if -fno-pretty-templates.
1310 (count_non_default_template_args): Print all args if
1311 -fno-pretty-templates.
1313 2009-04-06 Jason Merrill <jason@redhat.com>
1316 * pt.c (fn_type_unification): For DEDUCE_EXACT check that
1317 the deduced template arguments give us the parameter types
1320 2009-04-05 Giovanni Bajo <giovannibajo@libero.it>
1321 Jason Merrill <jason@redhat.com>
1324 * error.c (count_non_default_template_args): New fn.
1325 (dump_template_parms): Call it.
1326 (dump_template_argument_list): Call it. Add parms parm.
1327 (dump_template_argument): Adjust call to dump_template_argument_list.
1328 (dump_type, dump_decl): Likewise.
1329 (dump_template_bindings): Refactor logic.
1331 2009-04-03 Jason Merrill <jason@redhat.com>
1334 * error.c (dump_template_bindings): Look through typedefs in
1336 (dump_type) [TYPENAME_TYPE]: Print the typedef name if any.
1337 (find_typenames_r): Also collect typedefs.
1338 * pt.c (unify): Strip typedefs.
1341 * semantics.c (finish_id_expression): Don't assume a dependent
1342 member of the current instantiation isn't a valid integral
1343 constant expression. Check dependent_scope_p.
1344 * pt.c (dependent_scope_p): Check TYPE_P.
1345 (tsubst_copy): If args is null, just return.
1347 2009-04-02 Jason Merrill <jason@redhat.com>
1350 * error.c (find_typenames, find_typenames_r): New fns.
1351 (dump_function_decl): Call find_typenames.
1352 (dump_template_bindings): Print typenames as well.
1353 * pt.c (tsubst): Non-static.
1354 * cp-tree.h: Declare it.
1356 2009-04-02 Dodji Seketeli <dodji@redhat.com>
1359 * decl2.c (grokfield): when a typedef appears in a
1360 class, create the typedef variant type node for it.
1361 (save_template_attributes): Creating typedef variant type node
1362 here is now useless.
1363 * decl.c (grokdeclarator): If the typedef'ed struct/class was
1364 anonymous, set the proper type name to all its type variants.
1365 (xref_basetypes) : Fixup the variant types after setting
1367 * name-lookup.c (pushdecl_maybe_friend): Reuse the
1368 set_underlying_type function to install typedef variant types.
1369 * cp-tree.h (MEMBER_TYPES_NEEDING_ACCESS_CHECK): New template accessor
1371 (append_type_to_template_for_access_check): New entry points.
1372 * semantics.c (check_accessibility_of_qualified_id):
1373 When a typedef that is a member of a class appears in a template,
1374 add it to the template. It will be ...
1375 * class.c (finish_struct_bits): Split type variant fixup into ...
1376 (fixup_type_variants): A new entry point.
1377 * pt.c (instantiate_class_template, instantiate_template ): ... access
1378 checked at template instantiation time.
1379 (resolve_type_name_type): The type name should be the name of the
1381 (retrieve_specialization): Specializations of template typedefs aren't
1382 to looked up in DECL_TEMPLATE_INSTANTIATIONS (tmpl).
1383 (append_type_to_template_for_access_check): New entry point.
1384 (tsubst_decl): For typedefs, build the variant type from the correct
1386 (get_class_bindings): Fix function comment.
1387 (perform_typedefs_access_check): New entry point.
1389 2009-03-31 Jason Merrill <jason@redhat.com>
1392 * name-lookup.c (pushdecl_maybe_friend): Diagnose mismatched
1393 extern "C" declarations.
1396 * semantics.c (finish_non_static_data_member): Allow such references
1397 without an associated object in sizeof/decltype/alignof.
1399 * ptree.c (cxx_print_decl): Pretty-print full name of
1401 (cxx_print_type): Pretty-print full name of class.
1403 * decl.c (grokdeclarator): Reject pointer to qualified function
1406 PR c++/37806, core issue 547
1407 * typeck.c (cp_apply_type_quals_to_decl): Don't apply any quals
1409 * tree.c (cp_build_qualified_type_real): Don't apply restrict to a
1411 * decl.h (enum decl_context): Add TEMPLATE_TYPE_ARG.
1412 * decl.c (groktypename): Add is_template_arg parameter.
1413 (grokdeclarator): Allow function cv-quals on a template type arg.
1414 * parser.c (cp_parser_new_type_id, cp_parser_type_id): Add
1415 is_template_arg argument in calls to groktypename.
1416 * cp-tree.h: Adjust prototype.
1417 * error.c (dump_type_prefix, dump_type_suffix): Fix plain
1418 FUNCTION_TYPE printing.
1420 * mangle.c (write_expression): Mangle dependent name as
1423 PR c++/38030, 38850, 39070
1424 * pt.c (type_dependent_expression_p_push): New fn.
1425 (tsubst_copy_and_build) [CALL_EXPR]: Only do arg-dep lookup when the
1426 substitution makes the call non-dependent. Preserve koenig_p.
1427 * parser.c (cp_parser_postfix_expression): Only do arg-dep lookup
1428 for non-dependent calls.
1429 * semantics.c (finish_call_expr): Revert earlier changes.
1430 * cp-tree.h: Revert change to finish_call_expr prototype.
1432 2009-03-29 Joseph Myers <joseph@codesourcery.com>
1434 PR preprocessor/34695
1435 * cp-tree.h (cp_cpp_error): Remove.
1436 * error.c (cp_cpp_error): Remove.
1437 * parser.c (cp_lexer_new_main): Set done_lexing instead of
1438 client_diagnostic and error callback.
1440 2009-03-28 Paolo Bonzini <bonzini@gnu.org>
1442 * cp/cp-objcp-common.h (LANG_HOOKS_STATICP): Remove.
1443 * cp/cp-objcp-common.c (cxx_staticp): Remove.
1444 * cp/cp-tree.h (cxx_staticp): Remove.
1446 2009-03-28 Jakub Jelinek <jakub@redhat.com>
1449 * parser.c (cp_parser_postfix_expression): Don't call
1450 warning_if_disallowed_function_p.
1452 2009-03-27 Jan Hubicka <jh@suse.cz>
1454 * except.c (choose_personality_routine): Set terminate_node to abort
1455 for java exceptions.
1457 2009-03-27 Dodji Seketeli <dodji@redhat.com>
1458 Jakub Jelinek <jakub@redhat.com>
1461 * cp-objcp-common.h (LANG_HOOKS_FUNCTION_DECL_EXPLICIT_P): Define.
1462 (cp_function_decl_explicit_p): New prototype.
1463 * cp-objcp-common.c (cp_function_decl_explicit_p): New function.
1465 2009-03-27 Andrew Pinski <andrew_pinski@playstation.sony.com>
1468 * parser.c (cp_parser_elaborated_type_specifier): If we have a
1469 typename tag and don't have either a TYPE_DECL or a
1470 TEMPLATE_ID_EXPR, set the type to NULL.
1472 2009-03-27 Simon Martin <simartin@users.sourceforge.net>
1475 * decl.c (grokdeclarator): Reject [con|de]stuctors in a non-class
1478 2009-03-27 Simon Martin <simartin@users.sourceforge.net>
1481 * decl.c (check_array_designated_initializer): Handle error_mark_node.
1483 2009-03-27 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
1486 * typeck.c (cp_pointer_sum): Adjust call to pointer_int_sum.
1488 2009-03-26 Andrew Haley <aph@redhat.com>
1491 * decl2.c (possibly_inlined_p): If java exceptions are in use
1492 don't inline a decl unless it is explicitly marked inline.
1493 * lex.c: (pragma_java_exceptions): New variable.
1494 (handle_pragma_java_exceptions): Set pragma_java_exceptions.
1495 * cp-tree.h (pragma_java_exceptions): Declare new variable.
1497 2009-03-24 Jason Merrill <jason@redhat.com>
1500 * name-lookup.c (pushdecl_maybe_friend): Check default args later.
1502 2009-03-23 Jakub Jelinek <jakub@redhat.com>
1505 * semantics.c (handle_omp_for_class_iterator): Swap cond operands and
1506 code if iter is the second operand.
1507 * parser.c (cp_parser_binary_expression): Add no_toplevel_fold_p
1508 argument. If it is set, don't build the toplevel expression with
1509 build_x_binary_op, but build2.
1510 (cp_parser_assignment_expression, cp_parser_omp_for_incr): Adjust
1512 (cp_parser_omp_for_cond): Don't assume the first operand of the
1513 comparison must be decl.
1515 2009-03-23 Jason Merrill <jason@redhat.com>
1518 * pt.c (make_fnparm_pack): Split out from...
1519 (instantiate_decl): ...here.
1520 (tsubst_pack_expansion): Handle being called in a late-specified
1524 * name-lookup.c (pushdecl_maybe_friend): Don't warn about shadowing
1527 2009-03-20 Jason Merrill <jason@redhat.com>
1530 * parser.c (cp_parser_direct_declarator): In a template, wrap
1531 non-constant expression in NOP_EXPR with TREE_SIDE_EFFECTS set.
1532 * pt.c (tsubst): Preserve it in a partial instantiation.
1533 (dependent_type_p_r): Don't check value_dependent_expression_p.
1534 * decl.c (compute_array_index_type): Don't check
1535 value_dependent_expression_p if TREE_SIDE_EFFECTS.
1538 * typeck2.c (check_narrowing): Don't complain about loss of
1539 precision when converting a floating-point constant.
1541 2009-03-19 Jakub Jelinek <jakub@redhat.com>
1544 * parser.c (cp_parser_omp_for_cond): Don't check lhs if decl is NULL.
1545 (cp_parser_omp_for_loop): Always use cp_parser_omp_for_cond.
1547 2009-03-18 Jakub Jelinek <jakub@redhat.com>
1549 * parser.c (struct cp_token): Reorder fields for 64-bit hosts.
1550 (eof_token): Adjust.
1552 2009-03-18 H.J. Lu <hongjiu.lu@intel.com>
1555 * parser.c (cp_parser_explicit_specialization): Don't skip the
1556 rest of the specialization when begin_specialization returns
1559 2009-03-17 Jason Merrill <jason@redhat.com>
1561 * decl.c (grokfndecl): Set DECL_CONTEXT on parms.
1562 (duplicate_decls): Adjust DECL_CONTEXT of newdecl's parms.
1563 * pt.c (check_explicit_specialization): Likewise.
1564 (tsubst_copy) [PARM_DECL]: Return a dummy parm if we don't have a
1565 local specialization.
1566 * tree.c (cp_tree_equal) [PARM_DECL]: Check type and index, not name.
1567 * decl2.c (parm_index): New fn.
1568 * semantics.c (finish_decltype_type): Don't use describable_type.
1569 * mangle.c (write_expression): Likewise. Mangle ALIGNOF_EXPR.
1570 Give a sorry for unsupported codes rather than crash. Mangle
1571 conversions with other than 1 operand. New mangling for PARM_DECL.
1572 * operators.def (ALIGNOF_EXPR): Mangle as "az".
1574 2009-03-17 Jing Yu <jingyu@google.com>
1577 * method.c (use_thunk): Change is_thunk from crtl to cfun.
1579 2009-03-17 Paolo Carlini <paolo.carlini@oracle.com>
1582 * semantics.c (check_trait_type): New.
1583 (finish_trait_expr): Use it.
1585 2009-03-17 Jakub Jelinek <jakub@redhat.com>
1587 * name-lookup.c (cp_emit_debug_info_for_using): Emit USING_STMTs
1588 instead of calling imported_module_or_decl debug hook if
1589 building_stmt_tree ().
1590 * cp-gimplify.c (cp_gimplify_expr): Don't assert the first operand
1591 is a NAMESPACE_DECL.
1594 * name-lookup.c (do_namespace_alias): Don't call global_decl debug
1595 hook at function scope.
1598 * cp-gimplify.c (cp_gimplify_expr): Don't set DECL_NAME
1601 2009-03-09 Jakub Jelinek <jakub@redhat.com>
1604 * semantics.c (finish_switch_cond): Don't call get_unwidened.
1605 * decl.c (finish_case_label): Pass SWITCH_STMT_TYPE as 3rd argument
1606 instead of TREE_TYPE (cond).
1608 2009-03-08 H.J. Lu <hongjiu.lu@intel.com>
1611 * parser.c (cp_parser_late_parsing_default_args): Continue
1612 the loop when cp_parser_assignment_expression returns
1615 2009-03-07 Jason Merrill <jason@redhat.com>
1618 * init.c (build_new_1): Don't use a VLA type.
1619 (build_vec_init): Handle getting a pointer for BASE.
1621 2009-03-06 H.J. Lu <hongjiu.lu@intel.com>
1624 * cp-tree.h: Check NO_DOT_IN_LABEL before NO_DOLLAR_IN_LABEL
1625 when mangling symbols.
1627 2009-03-06 Paolo Carlini <paolo.carlini@oracle.com>
1630 * error.c (dump_expr): Don't try to print THROW_EXPRs in full.
1632 2009-03-06 Alexandre Oliva <aoliva@redhat.com>
1634 * decl.c (record_builtin_java_type): Use canonicalized integer
1637 2009-03-04 Jason Merrill <jason@redhat.com>
1640 * class.c (is_really_empty_class): New fn.
1641 * cp-tree.h: Declare it.
1642 * cp-objcp-common.c (cp_expr_size): Use it.
1645 * semantics.c (perform_koenig_lookup): Handle TEMPLATE_ID_EXPR.
1646 * parser.c (cp_parser_postfix_expression): Call it for
1648 * tree.c (is_overloaded_fn): Look through TEMPLATE_ID_EXPR.
1649 (get_first_fn): Likewise.
1655 * decl.c (make_typename_type): Do look inside currently open classes.
1656 * parser.c (cp_parser_lookup_name): Likewise.
1657 (cp_parser_template_name): Likewise.
1658 * pt.c (dependent_scope_p): New function.
1659 * cp-tree.h: Declare it.
1660 * class.c (currently_open_class): Return fast if T isn't a class.
1662 2009-02-26 H.J. Lu <hongjiu.lu@intel.com>
1665 * parser.c (cp_parser_mem_initializer): Return error_mark_node
1666 if cp_parser_mem_initializer_id returns error_mark_node.
1668 2009-02-24 Richard Guenther <rguenther@suse.de>
1671 * pt.c (instantiate_decl): Do not instantiate extern, non-inline
1674 2009-02-23 H.J. Lu <hongjiu.lu@intel.com>
1677 * pt.c (coerce_template_template_parms): Return 0 if parameter
1680 2009-02-23 Jason Merrill <jason@redhat.com>
1682 * pt.c (unify): Call maybe_adjust_types_for_deduction when
1683 deducing from an initializer list.
1685 2009-02-20 Jason Merrill <jason@redhat.com>
1688 * decl.c (grokdeclarator): Handle ~identifier.
1690 2009-02-19 Jakub Jelinek <jakub@redhat.com>
1693 * decl2.c (determine_visibility): If visibility changed and
1694 DECL_RTL has been already set, call make_decl_rtl to update symbol
1697 2009-02-19 H.J. Lu <hongjiu.lu@intel.com>
1700 * cp-tree.h (maybe_commonize_var): New.
1702 * decl.c (maybe_commonize_var): Make it extern.
1704 * decl2.c (finish_anon_union): Call maybe_commonize_var.
1706 2009-02-18 H.J. Lu <hongjiu.lu@intel.com>
1709 * parser.c (cp_parser_enum_specifier): Apply all attributes.
1711 2009-02-18 Jason Merrill <jason@redhat.com>
1713 * cfns.h: Tweak pathname for cfns.gperf.
1715 2009-02-13 Jason Merrill <jason@redhat.com>
1718 * semantics.c (finish_call_expr): Change koenig_p parm to int.
1719 If -1, don't set KOENIG_LOOKUP_P but do keep hidden candidates.
1720 * cp-tree.h: Adjust prototype.
1721 * pt.c (tsubst_copy_and_build) [CALL_EXPR]: Pass -1.
1723 2009-02-12 Jason Merrill <jason@redhat.com>
1726 * pt.c (unify)[TEMPLATE_PARM_INDEX]: Convert to the tsubsted type.
1728 2009-02-11 Jason Merrill <jason@redhat.com>
1731 * decl2.c (cp_write_global_declarations):
1732 Check DECL_DEFAULTED_FN, not DECL_ARTIFICIAL.
1735 * init.c (build_value_init_noctor): Split out from...
1736 (build_value_init): ...here.
1737 (expand_aggr_init_1): Handle value-initialization.
1738 * cp-tree.h: Add declaration.
1739 * class.c (type_has_user_provided_constructor):
1740 Handle non-class arguments.
1742 2009-02-10 Jason Merrill <jason@redhat.com>
1745 * class.c (defaultable_fn_p): Handle ... properly.
1748 * tree.c (lvalue_p_1): Condition rvalue ref handling on
1749 treat_class_rvalues_as_lvalues, too.
1751 2009-02-10 Paolo Carlini <paolo.carlini@oracle.com>
1754 * typeck.c (build_x_array_ref): New.
1755 * cp-tree.h: Declare it.
1756 * pt.c (tsubst_copy_and_build): Use it for case ARRAY_REF.
1758 2009-02-09 Jason Merrill <jason@redhat.com>
1761 * semantics.c (simplify_aggr_init_expr): Do zero-initialization here.
1762 * init.c (build_value_init): Not here. Don't build a TARGET_EXPR.
1763 * tree.c (get_target_expr): Handle AGGR_INIT_EXPR.
1764 * cp-gimplify.c (cp_gimplify_init_expr): Remove special handling
1765 for build_value_init TARGET_EXPR.
1766 * cp-tree.h (AGGR_INIT_ZERO_FIRST): New macro.
1768 2009-02-06 Paolo Carlini <paolo.carlini@oracle.com>
1772 * cp-tree.h (TMPL_ARGS_HAVE_MULTIPLE_LEVELS): Check TREE_VEC_LENGTH.
1774 2009-02-04 Jakub Jelinek <jakub@redhat.com>
1777 * operators.def: Use COMPONENT_REF code for ->/pt operator again,
1778 remove ./dt operator.
1779 * mangle.c (write_expression): Handle COMPONENT_REF after handling
1780 ADDR_EXPR, for COMPONENT_REF without ARROW_EXPR inside of it
1781 write_string ("dt") instead of using operators.def.
1783 2009-02-03 Jason Merrill <jason@redhat.com>
1785 * typeck.c (cp_build_unary_op): Only complain about taking address
1786 of main if pedantic.
1788 2009-02-03 Jakub Jelinek <jakub@redhat.com>
1791 * parser.c (cp_parser_primary_expression): Reject FIXED_CSTs.
1794 * typeck2.c (digest_init_r): Don't call process_init_constructor
1797 2009-02-03 Paolo Bonzini <bonzini@gnu.org>
1800 * pt.c (convert_nontype_argument_function): Expect expr to be an
1804 * typeck.c (merge_types): Call resolve_typename_type if only
1805 one type is a typename.
1807 2009-02-02 Jason Merrill <jason@redhat.com>
1810 * parser.c (cp_parser_unqualified_id): Don't wrap error_mark_node
1813 2009-02-01 Paolo Carlini <paolo.carlini@oracle.com>
1816 * parser.c (cp_parser_pure_specifier): If there are no tokens left
1817 do not call cp_lexer_consume_token.
1819 2009-01-30 Jakub Jelinek <jakub@redhat.com>
1822 * parser.c (cp_parser_already_scoped_statement): Handle __label__
1825 2009-01-30 Paolo Carlini <paolo.carlini@oracle.com>
1828 * error.c (dump_expr): Handle FIX_TRUNC_EXPR and FLOAT_EXPR.
1830 2009-01-30 Paolo Carlini <paolo.carlini@oracle.com>
1833 * error.c (dump_type_prefix, dump_type_suffix): Handle FIXED_POINT_TYPE.
1835 2009-01-29 Paolo Carlini <paolo.carlini@oracle.com>
1837 * typeck.c (invalid_nonstatic_memfn_p): Use
1838 DECL_NONSTATIC_MEMBER_FUNCTION_P.
1840 2009-01-27 Paolo Carlini <paolo.carlini@oracle.com>
1843 * call.c (build_over_call): If convert_for_arg_passing returns
1844 error_mark_node unconditionally return it.
1846 2009-01-22 Adam Nemet <anemet@caviumnetworks.com>
1848 * class.c (check_field_decls): Also inherit packed for bitfields
1849 regardless of their type.
1851 2009-01-22 Dodji Seketeli <dodji@redhat.com>
1854 * decl2.c (grokfield): Reverting changes of PR c++/26693
1855 (save_template_attributes): Likewise.
1856 * decl.c (grokdeclarator): Likewise.
1857 * name-lookup.c (pushdecl_maybe_friend): Likewise.
1858 * cp-tree.h (MEMBER_TYPES_NEEDING_ACCESS_CHECK): Likewise.
1859 (append_type_to_template_for_access_check): Likewise.
1860 * semantics.c (check_accessibility_of_qualified_id): Likewise.
1861 * pt.c (instantiate_class_template, instantiate_template ): Likewise.
1863 (resolve_type_name_type): Likewise.
1864 (append_type_to_template_for_access_check): Likewise.
1866 2009-01-21 Dodji Seketeli <dodji@redhat.com>
1869 * decl2.c (grokfield): when a typedef appears in a
1870 class, create the typedef variant type node for it.
1871 (save_template_attributes): Creating typedef variant type node
1872 here is now useless.
1873 * decl.c (grokdeclarator): If the typedef'ed struct/class was
1874 anonymous, set the proper type name to all its type variants.
1875 * name-lookup.c (pushdecl_maybe_friend): Reuse the
1876 set_underlying_type function to install typedef variant types.
1877 * cp-tree.h (MEMBER_TYPES_NEEDING_ACCESS_CHECK): New template accessor
1879 (append_type_to_template_for_access_check): New entry points.
1880 * semantics.c (check_accessibility_of_qualified_id):
1881 When a typedef that is a member of a class appears in a template,
1882 add it to the template. It will be ...
1883 * pt.c (instantiate_class_template, instantiate_template ): ... access
1884 checked at template instantiation time.
1885 (tsubst): Handle the case of being called with NULL args.
1886 (resolve_type_name_type): The type name should be the name of the
1888 (append_type_to_template_for_access_check): New entry point.
1890 2009-01-19 Jason Merrill <jason@redhat.com>
1893 * parser.c (cp_parser_unqualified_id): In a template,
1895 * typeck.c (lookup_destructor): Handle IDENTIFIER_NODE.
1897 2009-01-16 Jason Merrill <jason@redhat.com>
1900 * tree.c (lvalue_p_1): Allow non-fields in COMPONENT_REF.
1901 * init.c (build_new): Don't call describable_type unless we
1905 * pt.c (tsubst_decl) [USING_DECL]: Propagate access flags.
1908 * search.c (protected_accessible_p): N doesn't vary.
1910 2009-01-15 Jason Merrill <jason@redhat.com>
1913 * pt.c (tsubst_copy_and_build): Tell finish_call_expr to
1914 accept hidden friends.
1916 2009-01-15 Andrew Pinski <andrew_pinski@playstation.sony.com>
1919 * decl.c (grokdeclarator): Check for a non namespace/class context.
1921 2009-01-15 Jason Merrill <jason@redhat.com>
1925 * tree.c (lvalue_p_1): Handle BASELINK. A COMPONENT_REF to
1926 a function isn't necessarily an lvalue. Take tree, not const_tree.
1927 (lvalue_p, real_lvalue_p): Take tree, not const_tree.
1928 * typeck.c (lvalue_or_else): Likewise.
1929 * cp-tree.h: Adjust prototypes.
1931 2009-01-15 Steve Ellcey <sje@cup.hp.com>
1934 * pt.c (tsubst): Check for NULL args.
1936 2009-01-15 Dodji Seketeli <dodji@redhat.com>
1939 * name-lookup.c (pushtag): Don't create members to types that are not
1942 2009-01-14 Nick Clifton <nickc@redhat.com>
1945 * parser.c: Pass cp_id_kind computed in
1946 cp_parser_postfix_dot_deref_expression to
1947 cp_parser_primary_expression.
1949 2009-01-13 Jakub Jelinek <jakub@redhat.com>
1952 * tree.c (cp_walk_subtrees): Handle REINTERPRET_CAST_EXPR,
1953 STATIC_CAST_EXPR, CONST_CAST_EXPR and DYNAMIC_CAST_EXPR the same
1956 2009-01-12 Jason Merrill <jason@redhat.com>
1957 Steve Ellcey <sje@cup.hp.com>
1960 * name-lookup.c (lookup_name_real): Keep looking past a hidden
1963 2009-01-12 Dodji Seketeli <dodji@redhat.com>
1966 * pt.c (parameter_of_template_p): New function.
1967 * cp-tree.h: Declare it.
1968 * name-lookup.c (binding_to_template_parms_of_scope_p): New
1970 (outer_binding): Take template parameters in account when looking for
1973 2009-01-12 Jason Merrill <jason@redhat.com>
1976 * tree.c (pod_type_p): Return 1 for structs created by the back end.
1978 2009-01-12 Jakub Jelinek <jakub@redhat.com>
1981 * parser.c (cp_parser_builtin_offsetof): Allow `->' in
1982 offsetof member-designator, handle it as `[0].'.
1985 * decl.c (start_function): If grokdeclarator hasn't returned
1986 FUNCTION_DECL nor error_mark_node, issue diagnostics.
1988 2009-01-11 Jakub Jelinek <jakub@redhat.com>
1991 * cp-gimplify.c (genericize_if_stmt): Renamed from ...
1992 (gimplify_if_stmt): ... this.
1993 (cp_gimplify_expr): Don't handle IF_STMT here.
1994 (cp_genericize_r): Call genericize_if_stmt for IF_STMT.
1996 2009-01-10 Andrew Pinski <pinskia@gmail.com>
1999 * typeck.c (cp_build_modify_expr): Check for NULL current_function_decl.
2002 * typeck2.c (build_functional_cast): Check for reference type and NULL
2005 2009-01-09 Steve Ellcey <sje@cup.hp.com>
2007 * typeck.c (cp_build_unary_op): Check for ERROR_MARK.
2009 2009-01-09 Jakub Jelinek <jakub@redhat.com>
2012 * error.c (dump_expr): Handle EXPR_STMT like BIND_EXPR.
2014 2009-01-09 John F. Carr <jfc@mit.edu>
2017 * parser.c (cp_parser_class_specifier): Clear
2018 parser->in_unbraced_linkage_specification_p while parsing class
2021 2009-01-07 Jakub Jelinek <jakub@redhat.com>
2024 * semantics.c (finish_goto_stmt): Convert destination to
2027 2009-01-06 Jason Merrill <jason@redhat.com>
2034 * pt.c (check_default_tmpl_args): Don't complain about
2035 out-of-order parameter packs in the enclosing class
2036 or parameter packs after default args.
2037 (coerce_template_parms): If we have more than one
2038 parameter pack, don't flatten argument packs.
2039 (template_args_equal): Handle argument packs.
2040 (comp_template_args): Don't flatten argument packs.
2041 (check_instantiated_arg): Split out from...
2042 (check_instantiated_args): Here. Handle arg packs.
2043 (convert_template_argument): Just check that nontype argument
2044 packs have the right type.
2046 2009-01-05 Dodji Seketeli <dodji@redhat.com>
2049 * typeck.c (type_after_usual_arithmetic_conversions): Fix a typo.
2051 2009-01-05 Jason Merrill <jason@redhat.com>
2054 * typeck2.c (process_init_constructor_union): Handle union with
2057 * mangle.c (write_expression): Remove mangling for zero-operand
2061 * decl.c (cp_finish_decl): Clear DECL_INITIAL for invalid
2065 * class.c (defaultable_fn_p): Only operator== can be a copy
2066 assignment operator.
2068 2009-01-02 Jason Merrill <jason@redhat.com>
2071 * typeck2.c (process_init_constructor_union): Handle excess
2073 (process_init_constructor_record): Likewise.
2076 * typeck2.c (digest_init_r): Don't use process_init_constructor
2077 for non-aggregate classes.
2080 Copyright (C) 2009 Free Software Foundation, Inc.
2082 Copying and distribution of this file, with or without modification,
2083 are permitted in any medium without royalty provided the copyright
2084 notice and this notice are preserved.