1 2009-07-31 Jason Merrill <jason@redhat.com>
2 Douglas Gregor <doug.gregor@gmail.com>
4 Remove implicit binding of lvalues to rvalue references (N2831)
5 * call.c (convert_class_to_reference): Binding an lvalue to an
6 rvalue reference is bad. If the user-defined conversion is bad,
7 set bad_p before merging conversions.
8 (maybe_handle_ref_bind): Don't push down bad_p.
9 (reference_binding): Binding an lvalue to an rvalue reference is bad.
10 (convert_like_real): Give a helpful error about binding lvalue
12 (reference_related_p): No longer static.
13 * typeck.c (build_typed_address): New.
14 (build_static_cast_1): Add static_cast from lvalue to &&.
17 2009-07-31 Jason Merrill <jason@redhat.com>
19 * call.c (reference_binding): Rename lvalue_p to is_lvalue.
20 Do direct binding of "rvalues" in memory to rvalue references.
21 * tree.c (lvalue_p_1): Can't be both non-addressable lvalue and
23 * typeck.c (build_static_cast_1): Do direct binding of memory
24 "rvalues" to rvalue references.
25 * cvt.c (cp_fold_convert): New.
26 * cp-tree.h: Declare it.
28 2009-07-31 Jason Merrill <jason@redhat.com>
30 * typeck.c (build_address): Do fold away ADDR_EXPR of INDIRECT_REF.
31 * tree.c (rvalue): Use cp_build_qualified_type, not TYPE_MAIN_VARIANT.
33 2009-07-29 Jason Merrill <jason@redhat.com>
36 * cp-tree.h (enum tsubst_flags): Add tf_no_class_instantiations.
37 * error.c (count_non_default_template_args): Pass it.
38 * pt.c (tsubst) [TYPENAME_TYPE]: Don't complete type if it's set.
40 2009-07-29 Richard Guenther <rguenther@suse.de>
43 * cp-gimplify.c (cp_genericize_r): Properly walk the BIND_EXPR
46 2009-07-26 Simon Martin <simartin@users.sourceforge.net>
49 * decl.c (grokdeclarator): Do not set TREE_NO_WARNING for functions
50 with a qualified return type.
52 2009-07-24 Jason Merrill <jason@redhat.com>
55 * call.c (build_op_delete_call): If this is for a new-expression
56 and the op delete is deleted, do nothing.
59 * call.c (compare_ics): Give list-initialization of std::init_list
60 priority over conversion to scalar, too.
62 2009-07-22 Jason Merrill <jason@redhat.com>
64 * mangle.c (mangle_type_string_for_rtti): Rename to be clearer.
65 (needs_fake_anon): New.
66 (write_name): Check it.
67 (write_nested_name): Add a fake anonymous namespace scope if true.
68 * name-lookup.c (get_anonymous_namespace_name): No longer static.
69 * rtti.c, cp-tree.h: Adjust.
71 2009-07-22 Richard Guenther <rguenther@suse.de>
74 * cp-gimplify.c (cp_gimplify_expr): Move handling of using
76 (cp_genericize_r): ... genericization stage.
77 (cp_genericize): Adjust.
79 2009-07-21 Jason Merrill <jason@redhat.com>
82 * call.c (reference_binding): Implement binding to { }.
83 (initialize_reference): Binding temporary to non-const && is fine.
84 * decl.c (grok_reference_init): Remove error for CONSTRUCTOR.
86 * decl.c (reshape_init_r): { T } is not an aggregate initializer
89 2009-07-17 Richard Guenther <rguenther@suse.de>
92 * decl.c (finish_function): Do not emit unused result warnings
94 * cp-objcp-common.h (LANG_HOOKS_POST_GIMPLIFY_PASS): Use
95 c_warn_unused_result_pass.
96 * semantics.c (expand_or_defer_fn): Adjust assertion about IL status.
97 * optimize.c (clone_body): Clone in GENERIC.
98 (maybe_clone_body): Do not clear DECL_SAVED_TREE.
99 * decl2.c (cp_write_global_declarations): Fix body test.
100 Do not call cgraph_optimize.
101 * Make-lang.in (optimize.o): Add tree-iterator.h dependency.
102 * method.c (use_thunk): Register thunk with
103 cgraph_finalize_function.
104 * error.c (function_category): Guard access of DECL_LANG_SPECIFIC.
106 2009-07-17 Richard Guenther <rguenther@suse.de>
108 * init.c (build_vec_delete_1): Do not set DECL_REGISTER on the
111 2009-07-17 Aldy Hernandez <aldyh@redhat.com>
112 Manuel López-Ibáñez <manu@gcc.gnu.org>
115 * typeck.c, init.c, class.c, method.c, rtti.c, except.c, error.c,
116 tree.c, cp-gimplify.c, cxx-pretty-print.c, pt.c, semantics.c,
117 call.c, cvt.c, mangle.c: Add location argument to
118 fold_{unary,binary,ternary}, fold_build[123], build_call_expr,
119 build_size_arg, build_fold_addr_expr, build_call_array,
120 non_lvalue, size_diffop, fold_build1_initializer,
121 fold_build2_initializer, fold_build3_initializer,
122 fold_build_call_array, fold_build_call_array_initializer,
123 fold_single_bit_test, omit_one_operand, omit_two_operands,
124 invert_truthvalue, fold_truth_not_expr, build_fold_indirect_ref,
125 fold_indirect_ref, combine_comparisons, fold_builtin_*,
126 fold_call_expr, build_range_check, maybe_fold_offset_to_address,
127 round_up, round_down.
129 2009-07-16 Jason Merrill <jason@redhat.com>
132 Split POD into "standard-layout" and "trivial" as per N2230,
133 Support std::is_standard_layout and std::is_trivial traits.
134 * cp-tree.h (enum cp_trait_kind): Add CPTK_IS_STD_LAYOUT,
136 (struct lang_type_class): Add non_std_layout.
137 (CLASSTYPE_NON_STD_LAYOUT): New.
138 * class.c (check_bases): Set it.
139 (check_field_decls): Likewise.
140 (check_bases_and_members): Likewise.
141 * parser.c (cp_parser_primary_expression): Handle RID_IS_STD_LAYOUT,
143 (cp_parser_trait_expr): Likewise.
144 * semantics.c (trait_expr_value): Handle CPTK_IS_STD_LAYOUT,
146 (finish_trait_expr): Likewise.
147 * tree.c (scalarish_type_p, trivial_type_p, std_layout_type_p): New.
148 (pod_type_p): Use them.
149 (type_has_nontrivial_copy_init, type_has_nontrivial_default_init): New.
151 Adjust bits of the language that no longer refer to POD types.
152 * call.c (convert_arg_to_ellipsis): Use type_has_nontrivial_copy_init
153 and TYPE_HAS_NONTRIVIAL_DESTRUCTOR rather than pod_type_p.
154 (build_x_va_arg): Likewise.
155 (call_builtin_trap): Remove.
156 * decl.c (declare_local_label): Use type_has_nontrivial_default_init
157 and TYPE_HAS_NONTRIVIAL_DESTRUCTOR rather than pod_type_p.
158 (cp_finish_decl): Likewise.
159 (check_previous_goto_1, check_goto): Adjust error.
160 * typeck.c (build_class_member_access_expr): Check
161 CLASSTYPE_NON_STD_LAYOUT rather than CLASSTYPE_NON_POD_P.
163 2009-07-14 Taras Glek <tglek@mozilla.com>
164 Rafael Espindola <espindola@google.com>
166 * Make-lang.in: Added CP_PLUGIN_HEADERS and
167 c.install-target to export cp-tree.h cxx-pretty-print.h
168 name-lookup.h headers for plugins.
170 2009-07-14 Jason Merrill <jason@redhat.com>
173 * decl.c (decls_match): A non-extern-C declaration doesn't match
174 a builtin extern-C declaration.
177 * name-lookup.c (qualified_lookup_using_namespace): Don't stop
178 looking in used namespaces just because we found something on
182 * semantics.c (perform_koenig_lookup): Handle empty template args.
184 * call.c (build_over_call): Use can_trust_pointer_alignment.
186 2009-07-14 Dodji Seketeli <dodji@redhat.com>
190 * decl2.c (grokfield): Don't call set_underlying_type on typedef
191 decls that are type names.
193 2009-07-13 Andrew Pinski <andrew_pinski@playstation.sony.com>
196 * parser.c (cp_parser_elaborated_type_specifier): Accept typename in
197 front of qualified names.
199 2009-07-12 Jason Merrill <jason@redhat.com>
202 * tree.c (rvalue): Use lvalue_or_rvalue_with_address_p.
205 * cp-tree.h (enum cp_lvalue_kind_flags): Add clk_rvalueref.
206 * tree.c (lvalue_p_1): Return it. Remove
207 treat_class_rvalues_as_lvalues parm.
208 (real_lvalue_p): Disallow pseudo-lvalues here.
209 (lvalue_or_rvalue_with_address_p): New fn.
210 * call.c (initialize_reference): Use it instead of real_lvalue_p.
213 * init.c (build_new_1): Handle initializer list as array initializer.
214 (build_vec_init): Likewise.
215 * typeck.c (cp_build_modify_expr): Likewise.
216 * typeck2.c (process_init_constructor_array): Error rather than abort
217 if too many initializers.
219 2009-07-10 Jakub Jelinek <jakub@redhat.com>
222 * error.c (cp_print_error_function): Check for NULL block.
224 2008-07-09 Simon Martin <simartin@users.sourceforge.net>
225 Jason Merrill <jason@redhat.com>
227 * pt.c (perform_typedefs_access_check, get_types_needing_access_check,
228 append_type_to_template_for_access_check_1): Use CLASS_TYPE_P.
230 2009-07-09 Dodji Seketeli <dodji@redhat.com>
233 * pt.c (type_unification_real): Use tsubst_template_arg instead
234 of tsubst to substitute default template arguments.
236 2009-07-08 Manuel López-Ibáñez <manu@gcc.gnu.org>
239 * init.c (build_new_1): Set TREE_NO_WARNING for compiler-generated
241 * cp-gimplify.c (genericize_eh_spec_block): Likewise.
244 2009-07-07 Jason Merrill <jason@redhat.com>
247 * pt.c (tsubst_decl): Don't abort if we didn't change anything
248 in a TEMPLATE_DECL's args.
250 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
252 * semantics.c (finalize_nrv_r): Replace EXPR_LOCUS by
255 2009-07-07 Jason Merrill <jason@redhat.com>
258 * decl.c (build_enumerator): Don't add enumerators for a
259 scoped enum to the enclosing class.
262 * decl.c (start_enum): Allow dependent underlying type.
265 * decl.c (finish_enum): Finish scope even in a template.
267 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
269 * init.c: Replace %J by an explicit location. Update all calls.
271 * typeck2.c: Likewise.
273 * name-lookup.c: Likewise.
275 2009-07-06 Manuel López-Ibáñez <manu@gcc.gnu.org>
277 * decl.c: Replace %H by an explicit location. Update all calls.
278 * except.c: Likewise.
279 * semantics.c: Likewise.
280 * parser.c: Likewise.
282 2009-07-06 Simon Martin <simartin@users.sourceforge.net>
285 * pt.c (perform_typedefs_access_check, get_types_needing_access_check,
286 append_type_to_template_for_access_check_1): Use
287 RECORD_OR_UNION_CODE_P.
289 2009-07-04 Jason Merrill <jason@redhat.com>
291 * pt.c (retrieve_specialization): Don't get confused by a
292 using-declaration that brings in another instance of this template
295 * ptree.c (cxx_print_type): Fix logic.
297 * cp-tree.h (LANG_DECL_FN_CHECK): Fix non-checking version.
300 * cp-tree.h (struct lang_decl_parm): New.
301 (struct lang_decl): Add it.
302 (LANG_DECL_PARM_CHECK): New.
303 (DECL_PARM_INDEX): New.
304 * decl2.c (parm_index): Remove.
305 * lex.c (retrofit_lang_decl): Handle parms.
306 (cxx_dup_lang_specific_decl): Likewise.
307 * mangle.c (write_expression): Adjust.
308 * tree.c (cp_tree_equal): Adjust.
309 (decl_linkage): Only check DECL_COMDAT for functions and variables.
310 * parser.c (cp_parser_parameter_declaration_list): Set
312 * pt.c (iterative_hash_template_arg): Hash it.
314 2009-07-03 Jason Merrill <jason@redhat.com>
316 * cp-tree.h (struct lang_decl): Overhaul.
317 (struct lang_decl_flags): Remove.
318 (struct lang_decl_base): New.
319 (struct lang_decl_min): New.
320 (struct lang_decl_fn): New.
321 (struct lang_decl_ns): New.
322 (CAN_HAVE_FULL_LANG_DECL_P): Replace with LANG_DECL_HAS_MIN.
323 (LANG_DECL_MIN_CHECK): New.
324 (LANG_DECL_FN_CHECK): New.
325 (LANG_DECL_NS_CHECK): New.
326 (STRIP_TEMPLATE): New.
327 (NON_THUNK_FUNCTION_CHECK): Remove.
328 (DECL_DECLARES_FUNCTION_P): New.
330 * lex.c (retrofit_lang_decl, cxx_dup_lang_specific_decl): Adjust.
331 * decl.c (push_local_name, duplicate_decls): Adjust.
332 * decl2.c (start_objects): Don't set u2sel.
333 * semantics.c (finish_omp_threadprivate): Adjust.
334 * class.c (build_clone): Don't do much on TEMPLATE_DECLs.
335 (decl_cloned_function_p): Out-of-line implementation of macros.
336 (clone_function_decl, adjust_clone_args): Use DECL_CLONED_FUNCTION_P.
337 * mangle.c (write_unqualified_name): Don't check function flags
339 * method.c (make_alias_for): Don't set DECL_CLONED_FUNCTION.
340 * pt.c (build_template_decl): Don't set function flags.
341 (check_default_tmpl_args): Check that it's a function.
342 (instantiate_template): Use DECL_ABSTRACT_ORIGIN to find the
345 * pt.c (tsubst_decl) [FUNCTION_DECL]: Don't tsubst
346 DECL_CLONED_FUNCTION.
348 * cp-tree.h (struct lang_type_class): Move sorted_fields here.
349 * class.c (finish_struct_1): Adjust.
350 * ptree.c (cxx_print_decl, cxx_print_type): Adjust.
351 * search.c (lookup_field_1): Adjust.
353 * cp-tree.h (CLASSTYPE_INLINE_FRIENDS): Remove.
354 * decl.c (finish_method): Don't add to it.
355 * class.c (fixup_pending_inline): Remove.
356 (fixup_inline_methods): Remove.
357 (finish_struct_1): Don't call it.
359 * error.c (dump_function_name): Handle null name.
361 2009-07-02 Mark Mitchell <mark@codesourcery.com>
363 * typeck.c (cp_build_binary_op): Move warnings about use of NULL
364 in arithmetic earlier and allow comparisions of NULL with
367 2009-07-02 Jason Merrill <jason@redhat.com>
369 Use hash tables for template specialization lookup.
370 * pt.c (struct spec_entry): New type.
371 (decl_specializations, type_specializations): New hash tables.
372 (register_specialization, retrieve_specialization): Use them.
373 (reregister_specialization, lookup_template_class): Use them.
374 (eq_specializations, hash_tmpl_and_args, hash_specialization): New.
375 (iterative_hash_template_arg): New.
376 (init_template_processing): New
377 (process_partial_specialization): Don't look to see if we already
378 have this partial specialization.
379 (maybe_process_partial_specialization): Handle reassigning
380 full specializations when we get an explicit specialization
381 of the partial instantiation.
382 (tsubst_friend_function): Adjust specialization reassignment code.
383 (instantiate_template): Only do one lookup.
384 (instantiate_decl): Don't do any lookup.
385 * cp-tree.h: Declare init_template_processing.
386 * decl.c (duplicate_decls): Pass args to reregister_specialization.
388 2009-07-01 Jason Merrill <jason@redhat.com>
390 * cp-tree.h (DECL_CLASS_TEMPLATE_P): Use DECL_IMPLICIT_TYPEDEF_P.
392 * pt.c (register_specialization): Use duplicate_decls to merge
393 the argument with a previous specialization.
394 (check_explicit_specialization): Call register_specialization to
395 merge the TEMPLATE_DECL with a previous version.
396 (determine_specialization): Return the args even if fn is a template.
398 2009-07-01 Ian Lance Taylor <iant@google.com>
400 * g++spec.c (lang_specific_driver): Bump num_args by 1.
402 2009-06-30 Jason Merrill <jason@redhat.com>
405 * pt.c (tsubst_pack_expansion): Handle unexpanded packs in an
408 2009-06-29 Jason Merrill <jason@redhat.com>
411 * error.c (dump_template_parms): Pass all args to
412 count_non_default_template_args.
413 (count_non_default_template_args): Pull out the inner ones.
415 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
417 * decl.c (duplicate_decls): Re-indent.
419 2009-06-25 Ian Lance Taylor <iant@google.com>
421 * call.c (avoid_sign_compare_warnings): New static function.
422 (build_new_op): Call it.
423 * typeck.c (cp_build_binary_op): Don't call warn_sign_compare if
424 TREE_NO_WARNING is set on either operand.
426 2009-06-25 Ian Lance Taylor <iant@google.com>
428 * g++spec.c (SKIPOPT): define.
429 (lang_specific_driver): Handle -static-libstdc++. Only add
430 LIBSTDCXX_STATIC if we add LIBSTDCXX.
432 2009-06-25 Ian Lance Taylor <iant@google.com>
434 * cvt.c (convert_to_void): Only warn about COND_EXPR if neither
435 the second nor third operand has side effects.
437 2009-06-25 Ian Lance Taylor <iant@google.com>
439 * parser.c (cp_parser_binary_expression): Increment
440 c_inhibit_evaluation_warnings while parsing the right hand side of
441 "true || x" or "false && x".
442 * typeck.c (cp_build_binary_op): Only call warn_for_sign_compare
443 if c_inhibit_evaluation_warnings is zero.
445 2009-06-24 Jason Merrill <jason@redhat.com>
447 * error.c (dump_decl): Do say "typedef" for the injected class name.
449 * pt.c (lookup_template_class): Use currently_open_class,
450 compare template args later.
453 * decl.c (decls_match): Check DECL_TI_TEMPLATE too.
454 * class.c (resolve_address_of_overloaded_function): Fix typo.
456 2009-06-18 Aldy Hernandez <aldyh@redhat.com>
458 * class.c (get_vtable_decl): Replace finish_decl with cp_finish_decl.
459 * decl.c (finish_decl): Remove.
460 (declare_global_var): Replace finish_decl with cp_finish_decl.
461 (start_method): Same.
462 * rtti.c (emit_tinfo_decl): Same.
463 * pt.c (tsubst_expr): Same.
464 (instantiate_decl): Same.
465 * decl2.c (grokbitfield): Same.
466 * name-lookup.c (pushdecl_top_level_1): Same.
467 * cp-tree.h: Remove finish_decl.
469 2009-06-16 David Edelsohn <edelsohn@gnu.org>
471 * g++-spec.c (LIBSTDCXX_STATIC): Default to NULL.
472 (lang_specific_driver): Always allocate extra argument.
473 Add LIBSTDCXX_STATIC to arglist if defined and linking
476 2009-06-16 Ian Lance Taylor <iant@google.com>
478 * Make-lang.in (cp/class.o): Depend upon gt-cp-class.h.
479 (cp/semantics.o): Depend upon gt-cp-semantics.h.
481 2009-06-16 Ian Lance Taylor <iant@google.com>
483 * parser.c (cp_unevaluated_operand): Define global variable.
484 (cp_parser_question_colon_clause): Increment
485 c_inhibit_evaluation_warnings when evaluating an expression which
486 will never be executed.
487 (cp_parser_decltype): Increment cp_unevaluated_operand and
488 c_inhibit_evaluation_warnings, not skip_evaluation.
489 (cp_parser_sizeof_operand): Likewise.
490 (cp_parser_enclosed_template_argument_list): Save
491 cp_unevaluated_operand and c_inhibit_evaluation_warnings, not
493 * cp-tree.h (struct saved_scope): Remove skip_evaluation field.
494 Add unevaluated_operand and inhibit_evaluation_warnings fields.
495 (cp_unevaluated_operand): Declare.
496 * name-lookup.c (push_to_top_level): Save cp_unevaluated_operand
497 and c_inhibit_evaluation_warnings rather than skip_evaluation.
498 (pop_from_top_level): Restore cp_unevaluated_operand and
499 c_inhibit_evaluation_warnings rather than skip_evaluation.
500 * class.c (build_base_path): Check cp_unevaluated_operand rather
501 than skip_evaluation.
502 * typeck.c (build_class_member_access_expr): Likewise.
503 (cp_build_binary_op): Don't warn about bad shift counts if
504 c_inhibit_evaluation_warnings is non-zero.
505 * pt.c (coerce_template_parms): Save state of
506 cp_unevaluated_operand and c_inhibit_evaluation_warnings, not
508 (tsubst_aggr_type): Likewise.
509 (tsubst_pack_expansion): Check cp_unevaluated_operand rather than
511 (tsubst_copy): Likewise.
512 (tsubst): Set cp_unevaluated_operand and
513 c_inhibit_evaluation_warnings, not skip_evaluation.
514 (tsubst_copy_and_build): Likewise.
515 * call.c (convert_arg_to_ellipsis): Check cp_unevaluated_operand
516 rather than skip_evaluation.
517 * decl2.c (mark_used): Likewise.
518 * semantics.c (finish_non_static_data_member): Likewise.
519 * cvt.c (cp_convert_and_check): Check
520 c_inhibit_evaluation_warnings rather than skip_evaluation.
521 * mangle.c (write_type): Set cp_unevaluated_operand rather than
524 2009-06-15 Ian Lance Taylor <iant@google.com>
526 * parser.c (cp_parser_direct_declarator): Add braces around
527 variables declared before label.
529 2009-06-15 Rafael Avila de Espindola <espindola@google.com>
531 * cp-objcp-common.h (LANG_HOOKS_COMDAT_GROUP): Remove.
532 * cp-tree.h (cxx_comdat_group): Change signature.
533 * decl.c (duplicate_decls): Use DECL_COMDAT_GROUP.
534 (cxx_comdat_group): Change signature.
535 * decl2.c (comdat_linkage, maybe_make_one_only): Update call to
537 (constrain_visibility, get_guard): Use DECL_COMDAT_GROUP.
538 * method.c (use_thunk): Update call to make_decl_one_only.
539 * optimize.c (maybe_clone_body): Use DECL_COMDAT_GROUP
541 2009-06-12 Aldy Hernandez <aldyh@redhat.com>
543 * typeck.c (cp_build_binary_op): Pass location to overflow_warning.
544 (build_modify_expr): New arg.
545 * semantics.c (finish_unary_op_expr): Pass location to
547 (handle_omp_for_class_iterator): Pass location to build_modify_expr.
548 * typeck.c (cxx_sizeof_or_alignof_type): Pass location to
549 c_sizeof_or_alignof_type.
550 (build_array_ref): New argument.
551 (build_compound_expr): Same.
552 (build_const_cast): Same.
553 (build_ptrmemfunc): Pass location to build_c_cast.
554 * init.c (avoid_placement_new_aliasing): Pass location to
556 (build_vec_delete_1): Pass location to cp_build_modify_expr,
558 * class.c (build_vtbl_ref_1): Pass location to build_array_ref.
559 * decl.c (poplevel): Pass location to c_build_bind_expr.
560 (finish_case_label): Pass location to build_case_label.
561 (finish_constructor_body): Same.
562 (finish_destructor_body): Pass location to build_stmt.
563 (cxx_maybe_build_cleanup): Same, but to build_compound_expr.
564 * call.c (build_new_op): Pass location to build_array_ref.
565 (build_x_va_arg): Pass location to build_va_arg.
566 * except.c (expand_end_catch_block): Pass location to
568 * cp-tree.h (build_array_ref): New argument.
569 (build_compound_expr): Same.
570 (build_c_cast): Same.
571 * cp-gimplify.c (gimplify_if_stmt): Pass location on down.
572 (gimplify_switch_stmt): Same.
573 * typeck2.c (split_nonconstant_init_1): Same.
574 * pt.c (tsubst_copy): Same.
575 * semantics.c (add_decl_expr): Same.
577 (push_cleanup): Same.
578 (finish_goto_stmt): Same.
579 (finish_expr_stmt): Same.
580 (begin_if_stmt): Same.
581 (begin_while_stmt): Same.
582 (begin_do_stmt): Same.
583 (finish_return_stmt): Same.
584 (begin_for_stmt): Same.
585 (finish_break_stmt): Same.
586 (finish_continue_stmt): Same.
587 (begin_switch_stmt): Same.
588 (begin_try_block): Same.
589 (begin_handler): Same.
590 (finish_asm_stmt): Same.
591 (finish_label_stmt): Same.
592 (finish_stmt_expr_expr): Same.
593 (finalize_nrv_r): Same.
594 (finish_omp_atomic): Same.
595 * name-lookup.c (do_using_directive): Same.
596 * decl2.c (grok_array_decl): Same.
597 * parser.c (cp_parser_cast_expression): Same.
598 (cp_parser_selection_statement): Same.
599 (cp_parser_implicitly_scoped_statement): Same.
600 (cp_parser_objc_selector_expression): Same.
601 (cp_parser_objc_synchronized_statement): Same.
602 (cp_parser_objc_throw_statement): Same.
603 (cp_parser_omp_critical): Same.
604 (cp_parser_omp_master): Same.
605 * typeck.c (build_function_call): Add location argument.
606 * init.c: Add location argument to all build_decl calls.
615 * cp-gimplify.c: Same.
617 (cp_make_fname_decl): Add location argument. Pass location ot
619 (finish_case_label): Same.
620 * cp-tree.h (finish_case_label): Add location argument.
621 * parser.c (cp_parser_label_for_labeled_statement): Pass location to
624 2009-06-09 Jason Merrill <jason@redhat.com>
627 * decl2.c (mark_used): Return after complaining about deleted fn.
629 2009-06-08 Jason Merrill <jason@redhat.com>
631 * parser.c (cp_parser_type_id_1): 'auto' type is ok with a
632 late-specified return type.
634 2009-06-08 Jakub Jelinek <jakub@redhat.com>
637 * call.c (check_dtor_name): Return false even if
638 get_type_value (name) is error_mark_node.
642 * parser.c (cp_parser_direct_declarator): Don't set TREE_SIDE_EFFECTS
643 on error_mark_node. Check for VLAs outside of function context
644 before check whether to wrap bounds into a NOP_EXPR with
647 2009-06-08 Alexandre Oliva <aoliva@redhat.com>
649 * repo.c (get_base_filename): Use aux_base_name rather than
650 alternate temporary file during second compare debug compilation.
651 (finish_repo): Skip during -fcompare-debug-second.
653 2009-06-06 Ian Lance Taylor <iant@google.com>
655 * parser.c (cp_parser_label_for_labeled_statement): Support
656 attribute on labels if immediately followed by semicolon.
657 * semantics.c (finish_label_stmt): Return new label.
658 * pt.c (tsubst_expr): Handle attributes for LABEL_EXPR.
660 2009-06-03 Ian Lance Taylor <iant@google.com>
662 * Make-lang.in (cc1plus-checksum.o): Depend upon $(CONFIG_H) and
665 2009-06-02 Mark Mitchell <mark@codesourcery.com>
667 * decl.c (maybe_deduce_size_from_array_init): Use relayout_decl.
669 2009-06-02 Jason Merrill <jason@redhat.com>
673 * typeck.c (cp_build_modify_expr): Always pass init-lists to the
675 * call.c (implicit_conversion): Allow init-list conversion to scalar
676 during direct-initialization, too. Mark the conversion bad if it
677 has too many levels of braces.
678 (convert_like_real): And give a helpful error.
682 * decl.c (cp_finish_decl): Handle auto deduction from ().
683 * typeck.c (build_x_indirect_ref): Handle dereferencing an operand
684 with dependent type that is known to be a pointer.
686 2009-06-02 Simon Martin <simartin@users.sourceforge.net>
689 * pt.c (register_specialization): Properly setup DECL_CONTEXT for
690 specializations in an invalid namespace.
692 2009-06-01 Aldy Hernandez <aldyh@redhat.com>
694 * error.c (print_instantiation_partial_context): Print column
697 2009-05-29 Ian Lance Taylor <iant@google.com>
699 * error.c (cp_printer): Don't use va_arg with enum type.
701 2009-05-28 Dodji Seketeli <dodji@redhat.com>
704 * cp-tree.h (canonical_type_variant): Remove this function declaration.
705 (strip_typedefs): New function declaration.
706 * tree.c (strip_typedefs): New function definition.
707 (canonical_type_variant): Remove function definition.
708 * cvt.c (convert_from_reference): No need to use
709 canonical_type_variant.
710 * typeck.c (cp_build_indirect_ref): Likewise.
711 * error.c (dump_template_bindings): Use strip_typedefs instead of
712 canonical_type_variant.
713 * pt.c (convert_template_argument, unify): Likewise.
714 * mangle.c (canonicalize_for_substitution): Don't use
715 canonical_type_variant.
717 2009-05-27 Jason Merrill <jason@redhat.com>
719 * call.c (implicit_conversion): Handle conversion from
720 initializer-list to scalar.
721 (convert_like_real): Likewise. Avoid crashing on list
722 initialization with bad conversions.
723 (can_convert): Use LOOKUP_EXPLICIT.
724 (can_convert_arg_bad): Add flags parm.
726 * typeck.c (convert_for_assignment): Pass flags.
728 2009-05-27 Ian Lance Taylor <iant@google.com>
730 * Make-lang.in (g++$(exeext)): Change $(COMPILER) to $(LINKER).
731 (cc1plus-dummy$(exeext), cc1plus$(exeext)): Likewise.
733 2009-05-26 Ian Lance Taylor <iant@google.com>
735 * Make-lang.in (g++spec.o): Use $(COMPILER).
736 (g++$(exeext), cc1plus-dummy$(exeext)): Likewise.
737 (cc1plus$(exeext)): Likewise.
739 2009-05-26 Dodji Seketeli <dodji@redhat.com>
742 * cp-tree.h (MEMBER_TYPES_NEEDING_ACCESS_CHECK): Remove this accessor.
743 (TI_TYPEDEFS_NEEDING_ACCESS_CHECKING): New accessor.
744 (get_types_needing_access_check): Declare new entry point.
745 * pt.c (append_type_to_template_for_access_check_1,
746 get_types_needing_access_check): New functions.
747 (perform_typedefs_access_check): Accept FUNCTION_DECLs and
748 RECORD_TYPEs rather than TEMPLATE_DECLs. Use the new
749 get_types_needing_access_check, no more
750 MEMBER_TYPES_NEEDING_ACCESS_CHECK.
751 (instantiate_class_template): Set input_location to the source
752 location of the most specialized template definition.
753 Perform access check using the RECORD_TYPE of the template, not its
754 associated most generic TEMPLATE_DECL.
755 (append_type_to_template_for_access_check): Augment function
756 comments. Use the new get_types_needing_access_check, not
757 MEMBER_TYPE_NEEDING_ACCESS_CHECK. Use the new
758 append_type_to_template_for_access_check_1 subroutine.
760 2009-05-22 Jason Merrill <jason@redhat.com>
763 * typeck.c (cp_build_binary_op): Allow ENUMERAL_TYPE in
764 arithmetic comparisons.
765 (cp_common_type): Handle scoped enums.
767 * call.c (promoted_arithmetic_type_p): Don't use INTEGRAL_TYPE_P.
768 (add_builtin_candidate, add_builtin_candidates): Likewise.
769 (convert_like_real): Likewise.
770 * class.c (check_bitfield_decl): Likewise.
771 * decl.c (check_static_variable_definition): Likewise.
772 (compute_array_index_type): Likewise.
773 * decl2.c (grokbitfield): Likewise.
774 * init.c (build_new_1): Likewise.
775 * pt.c (convert_nontype_argument): Likewise.
776 (current_instantiation): Likewise.
777 * tree.c (pod_type_p): Likewise.
778 * typeck.c (build_static_cast_1): Likewise.
779 (build_reinterpret_cast_1): Likewise.
781 2009-05-22 Richard Guenther <rguenther@suse.de>
784 * init.c (avoid_placement_new_aliasing): Remove.
785 (build_new_1): Do not call it.
787 2009-05-22 Mark Mitchell <mark@codesourcery.com>
789 * decl2.c (decl_needed_p): Consider dllexport'd functions needed.
790 * semantics.c (expand_or_defer_fn): Similarly.
792 2009-05-20 Ian Lance Taylor <iant@google.com>
794 * parser.c (cp_parser_postfix_expression): Change args to a vec.
795 Release it when done.
796 (tree_vector): Define typedef. Define VEC functions.
797 (cp_parser_parenthesized_expression_list): Change return type to
798 vec. Change all callers.
799 (cp_parser_new_expression): Change placement and initializer to
800 vecs. Release them when done.
801 (cp_parser_new_placement): Change return type to vec. Change all
803 (cp_parser_new_initializer): Likewise.
804 * typeck.c (build_function_call_vec): Just call
805 cp_build_function_call_vec.
806 (cp_build_function_call): Just build a vec and call
807 cp_build_function_call_vec.
808 (cp_build_function_call_vec): New function based on old
809 cp_build_function_call.
810 (convert_arguments): Remove nargs and argarray parameters. Change
811 values to a vec. Change caller.
812 (build_x_compound_expr_from_vec): New function.
813 (cp_build_modify_expr): Build vec to pass to
814 build_special_member_call.
815 * call.c (struct z_candidate): Add first_arg field. Change args
817 (convert_class_to_reference): Handle first argument separately.
818 (add_candidate): Add first_arg parameter. Change args parameter
819 to vec. Change all callers.
820 (add_function_candidate, add_conv_candidate): Likewise.
821 (add_template_candidate_real, add_template_candidate): Likewise.
822 (add_template_conv_candidate): Likewise.
823 (build_user_type_conversion_1): Handle first argument separately.
824 (resolve_args): Change return type and parameter type to vecs.
826 (perform_overload_resolution): Change args parameter to vec.
828 (build_new_function_call, build_operator_new_call): Likewise.
829 (add_candidates): Likewise.
830 (build_op_call): New globally visible function, built from and
831 replacing static function build_object_call.
832 (build_new_op): Don't handle CALL_EXPR. Build vec, not tree_list,
834 (build_op_delete_call): Build vec to pass to
835 cp_build_function_call_vec.
836 (build_temp): Build vec to pass to build_special_member_call.
837 (convert_like_real): Likewise.
838 (perform_direct_initialization_if_possible): Likewise.
839 (build_over_call): Handle first_arg field. Use build_call_array
840 rather than build_call_list.
841 (build_special_member_call): Change args parameter to vec. Change
843 (build_new_method_call): Likewise.
844 * init.c (expand_default_init): Change parms to vec.
845 (build_raw_new_expr): Change placement and init to vecs. Change
847 (build_new_1, build_new): Likewise.
848 * class.c (resolve_address_of_overloaded_function): Build array to
849 pass to fn_type_unification.
850 * pt.c (tsubst_copy_and_build): For NEW_EXPR build vecs to pass to
851 build_new. For CALL_EXPR create a vec rather than a tree_list;
852 expand a pack if necessary.
853 (fn_type_unification): Change args parameter to const tree *. Add
854 nargs parameter. Change all callers.
855 (type_unification_real): Likewise.
856 (unify): Build array to pass to type_unification_real.
857 (get_bindings): Build array to pass to fn_type_unification.
858 (any_type_dependent_arguments_p): Change args parameter to a vec.
860 (make_args_non_dependent): Renamed from build_non_dependent_args.
861 Change return type to void. Change parameter type to vec. Change
863 (do_auto_deduction): Pass an array to type_unification_real.
864 * semantics.c (perform_koenig_lookup): Change args to vec. Change
866 (finish_call_expr): Change args to vec. Change all callers. Call
867 build_op_call instead of passing CALL_EXPR to build_new_op.
868 (cxx_omp_create_clause_info): Allocate vec to pass to
869 build_special_member_call.
870 * decl2.c (build_offset_ref_call_from_tree): Change args parameter
871 to vec. Change all callers.
872 * name-lookup.c (lookup_function_nonclass): Likewise.
873 (struct arg_lookup): Change args to vec.
874 (arg_assoc_namespace): Handle args as a vec.
875 (arg_assoc_args_vec): New static function.
876 (lookup_arg_dependent): Change args parameter to vec. Change all
878 * method.c (do_build_assign_ref): Allocate vec to pass to
879 build_special_member_call.
880 * except.c (build_throw): Likewise.
881 * typeck2.c (build_functional_cast): Likewise.
882 * cvt.c (ocp_convert): Likewise.
883 * tree.c (build_min_non_dep_call_vec): Change last parameter to
884 vec. Change all callers.
885 * cp-tree.h: Update declarations.
886 * name-lookup.h: Update declarations.
888 2009-05-20 Sandra Loosemore <sandra@codesourcery.com>
890 * typeck.c (default_conversion): Check targetm.promoted_type.
891 * decl.c (grokdeclarator): Check targetm.invalid_return_type.
892 (grokparms): Check targetm.invalid_parameter_type.
893 * cvt.c (ocp_convert): Check targetm.convert_to_type.
894 (build_expr_type_conversion): Check targetm.promoted_type.
896 2009-05-19 Andrew Pinski <andrew_pinski@playstation.sony.com>
898 * typeck.c (build_binary_op): Allow % on integal vectors.
900 2009-05-18 Jason Merrill <jason@redhat.com>
902 Implement explicit conversions ops as specified in N2437.
903 * decl.c (grokdeclarator): Handle explicit conversion ops.
904 (check_initializer): Pass flags to store_init_value.
905 * decl2.c (maybe_emit_vtables): Likewise.
906 * init.c (expand_aggr_init_1): Likewise.
907 * call.c (convert_class_to_reference): Take flags parm,
908 check DECL_NONCONVERTING_P.
909 (build_user_type_conversion_1): Check DECL_NONCONVERTING_P.
910 (add_builtin_candidates): Simplify getting type of conversion.
911 (build_object_call): Likewise. Check DECL_NONCONVERTING_P.
912 (implicit_conversion): Pass through LOOKUP_ONLYCONVERTING.
913 (reference_binding): Take flags parm. Direct-initialize copy parm.
914 (add_function_candidate): Direct-initialize the copy parm.
915 (add_conv_candidate): Use LOOKUP_IMPLICIT, not LOOKUP_NORMAL.
916 (build_builtin_candidate): Add LOOKUP_ONLYCONVERTING.
917 (conditional_conversion): Likewise.
918 (convert_like_real): Only complain about DECL_NONCONVERTING_P
920 (perform_implicit_conversion_flags): Add flags parm to
921 perform_implicit_conversion. Improve diagnostics.
922 * cp-tree.h (LOOKUP_IMPLICIT): New macro.
923 (LOOKUP_COPY_PARM): New bit macro.
924 * cvt.c (build_expr_type_conversion): Check DECL_NONCONVERTING_P.
925 * typeck.c (convert_for_assignment): Take flags parm, pass it to
926 perform_implicit_conversion_flags.
927 (cp_build_modify_expr): Pass flags to convert_for_assignment.
928 (convert_for_initialization): Likewise.
929 * typeck2.c (store_init_value): Take flags parm, pass to
931 (digest_init_flags): Add flags parm to digest_init.
932 (digest_init_r): Take flags parm, pass to convert_for_initialization.
933 (process_init_constructor_array): Pass it.
934 (process_init_constructor_record): Likewise.
935 (process_init_constructor_union): Likewise.
937 2009-05-16 Jason Merrill <jason@redhat.com>
940 * pt.c (tsubst_qualified_id): Retain the type if we aren't dealing
941 with a dependent type. Actually look up the destructor.
942 * semantics.c (finish_id_expression): Fix logic.
943 (finish_qualified_id_expr): Don't try to use 'this' if we aren't in
945 * typeck.c (build_x_unary_op): Diagnose taking the address of a
946 constructor or destructor.
947 * tree.c (get_first_fn): Handle OFFSET_REF.
949 2009-05-17 Joseph Myers <joseph@codesourcery.com>
951 * tree.c (cxx_printable_name_internal): Allow consecutive
952 translated and untranslated cached copies of the name of the
955 2009-05-15 Ian Lance Taylor <iant@google.com>
957 * cp-tree.h (enum cp_lvalue_kind_flags): Rename from
958 cp_lvalue_kind. Change all uses.
959 (enum base_access_flags): Rename from enum base_access. Change
961 * parser.c (enum cp_parser_flags): Remove enum tag.
963 2009-05-15 Manuel López-Ibáñez <manu@gcc.gnu.org>
966 * call.c (build_new_op): Update calls to warn_logical_operator.
968 2009-05-14 Ian Lance Taylor <iant@google.com>
970 * class.c (layout_class_type): Change itk to unsigned int.
971 * decl.c (finish_enum): Change itk to unsigned int.
972 * parser.c (cp_parser_check_decl_spec): Change ds to int. Remove
975 2009-05-13 David Mandelin <dmandelin@mozilla.com>:
977 * decl.c (duplicate_decls): Preserve parameter attributes.
979 2009-05-10 Jan Hubicka <jh@suse.cz>
981 * decl2.c (cxx_callgraph_analyze_expr): Use
982 cgraph_mark_address_taken.
984 2009-05-10 Joseph Myers <joseph@codesourcery.com>
986 * call.c (name_as_c_string): Call type_as_string_translate.
987 Translate identifiers to locale character set.
988 * cp-tree.h (lang_decl_name): Update prototype.
989 (type_as_string_translate, decl_as_string_translate,
990 cxx_printable_name_translate): Declare.
991 * cxx-pretty-print.c (M_): Define.
992 (pp_cxx_unqualified_id, pp_cxx_canonical_template_parameter): Mark
993 English fragments for conditional translation with M_.
994 * decl.c (grokdeclarator): Translate identifiers to locale
995 character set for diagnostics.
996 * error.c (M_): Define.
997 (dump_template_bindings, dump_type, dump_aggr_type,
998 dump_type_prefix, dump_global_iord, dump_simple_decl, dump_decl,
999 dump_function_decl, dump_template_parms, dump_expr,
1000 dump_binary_op, op_to_string, assop_to_string): Mark English
1001 fragments for conditional translation with M_.
1002 (type_as_string): Disable translation of identifiers.
1003 (type_as_string_translate): New.
1004 (expr_as_string): Disable translation of identifiers.
1005 (decl_as_string): Disable translation of identifiers.
1006 (decl_as_string_translate): New.
1007 (lang_decl_name): Add parameter translate.
1008 (args_to_string): Call type_as_string_translate.
1009 (cp_print_error_function): Call cxx_printable_name_translate.
1010 (print_instantiation_full_context,
1011 print_instantiation_partial_context): Call
1012 decl_as_string_translate.
1013 * parser.c (cp_lexer_get_preprocessor_token): Use %qE for
1014 identifier in diagnostic.
1015 * tree.c (cxx_printable_name): Change to
1016 cxx_printable_name_internal. Add parameter translate.
1017 (cxx_printable_name, cxx_printable_name_translate): New wrappers
1018 round cxx_printable_name_internal.
1020 2009-05-08 H.J. Lu <hongjiu.lu@intel.com>
1023 * call.c (build_call_a): Updated warn_deprecated_use call.
1024 (build_over_call): Likewise.
1025 * decl.c (grokdeclarator): Likewise.
1026 (grokparms): Likewise.
1027 * semantics.c (finish_id_expression): Likewise.
1028 * typeck.c (build_class_member_access_expr): Likewise.
1029 (finish_class_member_access_expr): Likewise.
1031 2009-05-06 Dodji Seketeli <dodji@redhat.com>
1034 * pt.c (tsubst_copy) <case PARM_DECL>: We don't want to tsubst the
1035 whole list of PARM_DECLs, just the current one.
1037 2009-05-05 Shujing Zhao <pearly.zhao@oracle.com>
1040 (opname_tab, assignop_tab, update_member_visibility, yyerror, yyhook,
1041 mangle_compound_literal): Remove unused declarations.
1042 (build_vfield_ref, cxx_print_statistics, clone_function_decl,
1043 adjust_clone_args, maybe_push_cleanup_level, pushtag, make_anon_name,
1044 pushdecl_top_level_maybe_friend, pushdecl_top_level_and_finish,
1045 check_for_out_of_scope_variable, print_other_binding_stack,
1046 maybe_push_decl, cxx_mark_addressable, force_target_expr,
1047 build_target_expr_with_type, finish_case_label,
1048 cxx_maybe_build_cleanup, begin_eh_spec_block, finish_eh_spec_block,
1049 check_template_keyword, cxx_omp_predetermined_sharing,
1050 cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor,
1051 cxx_omp_clause_assign_op, cxx_omp_clause_dtor, cxx_omp_finish_clause,
1052 cxx_omp_privatize_by_reference): Rearrange the declarations line to
1053 match the comment that indicates the .c file which the functions are
1055 (cxx_print_xnode, cxx_print_decl, cxx_print_type,
1056 cxx_print_identifier, cxx_print_error_function, pushdecl): Add comment.
1058 2009-05-05 Nathan Sidwell <nathan@codesourcery.com>
1060 * typeck.c (cp_build_compound_expr): Require RHS to have a known
1062 * class.c (resolve_address_of_overloaded_function): Use
1063 OVL_CURRENT for error message.
1064 (instantiate_type): Forbid COMPOUND_EXPRs and remove code dealing
1065 with them. Do not copy the node.
1067 2009-05-05 Jakub Jelinek <jakub@redhat.com>
1070 * pt.c (tsubst): If magic NOP_EXPR with side-effects has no type,
1071 set it from its operand's type after tsubst_expr.
1073 2009-05-04 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
1076 * parser.c (cp_lexer_get_preprocessor_token): Do not store the
1077 canonical spelling for keywords.
1078 (cp_parser_attribute_list): Use the canonical spelling for
1079 keywords in attributes.
1081 2009-05-01 Joseph Myers <joseph@codesourcery.com>
1083 * cxx-pretty-print.c (is_destructor_name, pp_cxx_unqualified_id,
1084 pp_cxx_template_keyword_if_needed, pp_cxx_postfix_expression,
1085 pp_cxx_new_expression, pp_cxx_delete_expression,
1086 pp_cxx_unary_expression, pp_cxx_assignment_operator,
1087 pp_cxx_assignment_expression, pp_cxx_expression,
1088 pp_cxx_function_specifier, pp_cxx_decl_specifier_seq,
1089 pp_cxx_simple_type_specifier, pp_cxx_type_specifier_seq,
1090 pp_cxx_exception_specification, pp_cxx_direct_declarator,
1091 pp_cxx_ctor_initializer, pp_cxx_type_id, pp_cxx_statement,
1092 pp_cxx_namespace_alias_definition, pp_cxx_template_parameter,
1093 pp_cxx_canonical_template_parameter, pp_cxx_template_declaration,
1094 pp_cxx_declaration, pp_cxx_typeid_expression,
1095 pp_cxx_va_arg_expression, pp_cxx_offsetof_expression,
1096 pp_cxx_trait_expression): Mostly use pp_string and
1097 pp_cxx_ws_string in place of pp_identifier and pp_cxx_identifier
1098 for non-identifiers. Mark English strings for translation.
1099 * cxx-pretty-print.h (pp_cxx_ws_string): Define.
1100 * error.c (dump_template_parameter, dump_template_bindings,
1101 dump_type, dump_aggr_type, dump_type_prefix, dump_simple_decl,
1102 dump_decl, dump_template_decl, dump_function_decl,
1103 dump_parameters, dump_exception_spec, dump_template_parms,
1104 dump_expr, dump_binary_op, dump_unary_op, op_to_string,
1105 assop_to_string, args_to_string, cp_print_error_function,
1106 print_instantiation_full_context,
1107 print_instantiation_partial_context): Mostly use pp_string and
1108 pp_cxx_ws_string in place of pp_identifier and pp_cxx_identifier
1109 for non-identifiers. Mark English strings for translation.
1110 (dump_global_iord): Mark strings for translation; use longer
1111 strings instead of substituting single words.
1112 (function_category): Return a format string marked for
1113 translation, not a single word or phrase to substitute in a longer
1116 2009-04-28 Ben Elliston <bje@au.ibm.com>
1121 2009-03-27 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
1123 * typeck.c (cp_pointer_sum): Adjust call to pointer_int_sum.
1125 2009-04-27 Ian Lance Taylor <iant@google.com>
1127 * semantics.c (finish_omp_clauses): Change type of c_kind to enum
1130 2009-04-27 Jakub Jelinek <jakub@redhat.com>
1133 * cvt.c (convert_to_void) <case INDIRECT_REF>: Only warn about
1134 -Wunused-value if implicit.
1136 2009-04-24 Ian Lance Taylor <iant@google.com>
1138 * call.c (build_temp): Change 0 to enum constant.
1139 * cp-tree.h (cp_lvalue_kind): Typedef to int rather than enum
1141 * cp-gimplify.c (cp_gimplify_expr): Add cast to enum type.
1142 * decl2.c (constrain_visibility): Likewise.
1143 * parser.c (cp_lexer_get_preprocessor_token): Likewise.
1144 (cp_parser_flags): Typedef to int rather than enum type.
1145 (cp_parser_expression_stack_entry): Change prec field to enum
1148 * typeck.c (build_modify_expr): Add lhs_origtype parameter.
1151 2009-04-22 Dodji Seketeli <dodji@redhat.com>
1154 * parser.c (cp_parser_template_argument_list): Display an error
1155 when an ellipsis is not preceded by a parameter pack. Also, warn
1156 about variadic templates usage without -std=c++0x.
1158 2009-04-21 Taras Glek <tglek@mozilla.com>
1160 * cp-tree.h: Update GTY annotations to new syntax.
1162 * mangle.c: Likewise.
1163 * name-lookup.c: Likewise.
1164 * name-lookup.h: Likewise.
1165 * parser.c: Likewise.
1168 * semantics.c: Likewise.
1169 * typeck2.c: Likewise.
1171 2009-04-22 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
1174 * parser.c (cp_parser_error): Pass token->flags to c_parse_error.
1176 2009-04-21 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
1179 * typeck.c (check_for_casting_away_constness): We diagnose casting
1180 away any qualifiers not just constness.
1181 (casts_away_constness): Mention that it handles more than just
1184 2009-04-21 Joseph Myers <joseph@codesourcery.com>
1186 * ChangeLog, ChangeLog-1993, ChangeLog-1994, ChangeLog-1995,
1187 ChangeLog-1996, ChangeLog-1997, ChangeLog-1998, ChangeLog-1999,
1188 ChangeLog-2000, ChangeLog-2001, ChangeLog-2002, ChangeLog-2003,
1189 ChangeLog-2004, ChangeLog-2005, ChangeLog-2006, ChangeLog-2007,
1190 ChangeLog-2008, ChangeLog.ptr, ChangeLog.tree-ssa, NEWS,
1191 cfns.gperf: Add copyright and license notices.
1192 * cfns.h: Regenerate.
1193 * ChangeLog, ChangeLog-2004: Correct dates.
1195 2009-04-21 Manuel López-Ibáñez <manu@gcc.gnu.org>
1198 * tree.c (lvalue_p_1): Use const_tree.
1199 Use CONST_CAST_TREE to avoid warning.
1200 (lvalue_p): Returns bool, receives const_tree.
1202 2009-04-21 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
1205 * parser.c (cp_parser_check_decl_spec): Drop redundant flags.
1206 * error.c (pedwarn_cxx98): New.
1207 * cp-tree.h (pedwarn_cxx98): Declare.
1209 2009-04-20 Le-Chun Wu <lcwu@google.com>
1212 * init.c (build_vec_init): Set TREE_NO_WARNING on the
1213 compiler-generated INDIRECT_REF expression.
1215 2009-04-20 Ian Lance Taylor <iant@google.com>
1217 * typeck.c (build_function_call_vec): New function.
1218 (cp_build_function_call): Only pass first parameter to
1219 objc_rewrite_function_call.
1220 (build_modify_expr): Add rhs_origtype parameter. Change all
1222 * decl.c (finish_decl): Add origtype parameter. Change all
1224 * semantics.c (finish_call_expr): Pass VEC to
1225 resolve_overloaded_builtin.
1227 2009-04-20 Ian Lance Taylor <iant@google.com>
1229 * cp-tree.h (base_access): Change typedef to int.
1230 * parser.c (cp_parser_omp_flush): Change 0 to OMP_CLAUSE_ERROR.
1231 (cp_parser_omp_threadprivate): Likewise.
1232 * pt.c (unify_pack_expansion): Add casts to enum type.
1234 2009-04-19 Manuel López-Ibáñez <manu@gcc.gnu.org>
1238 * call.c (build_new_op): Save the original codes of operands
1241 2009-04-18 Kazu Hirata <kazu@codesourcery.com>
1243 * cp-tree.h: Remove the prototype for insert_block.
1244 * decl.c (insert_block): Remove.
1246 2009-04-16 Ian Lance Taylor <iant@google.com>
1248 * cp-tree.h (enum tsubst_flags): Rename from enum tsubst_flags_t.
1249 (tsubst_flags_t): Change typedef from enum type to int.
1251 2009-04-16 Paolo Bonzini <bonzini@gnu.org>
1253 * decl.c (check_initializer): Use TYPE_VECTOR_OPAQUE
1254 instead of targetm.vector_opaque_p.
1256 2009-04-15 Le-Chun Wu <lcwu@google.com>
1259 * call.c (build_over_call): Set TREE_NO_WARNING on the
1260 compiler-generated INDIRECT_REF expression.
1261 * cvt.c (convert_to_void): Emit warning when stripping off
1264 2009-04-14 Diego Novillo <dnovillo@google.com>
1266 * parser.c (cp_parser_type_specifier_seq): Move call to
1267 invoke_plugin_callbacks ...
1268 (cp_parser_type_specifier_seq): ... here.
1270 2009-04-14 Le-Chun Wu <lcwu@google.com>
1272 * Make-lang.in: Modify dependencies of files including plugin.h.
1273 * decl.c (finish_function): Call invoke_plugin_callbacks.
1274 * parser.c (cp_parser_type_specifier): Call invoke_plugin_callbacks.
1276 2009-04-14 Jason Merrill <jason@redhat.com>
1279 * name-lookup.c (pushdecl_maybe_friend): Avoid all warnings
1280 about shadowing by tentative parms.
1282 2009-04-13 Jason Merrill <jason@redhat.com>
1285 * call.c (build_over_call): Don't call memcpy if the target is
1286 the same as the source.
1288 2009-04-13 Jason Merrill <jason@redhat.com>
1291 * pt.c (uses_template_parms): Handle CONSTRUCTOR.
1293 2009-04-12 Jason Merrill <jason@redhat.com>
1296 * call.c (joust): Don't crash on variadic fn.
1298 2009-04-10 Jason Merrill <jason@redhat.com>
1301 * parser.c (cp_parser_skip_to_end_of_block_or_statement): Return
1302 if we see a close brace without an open brace.
1304 2009-04-10 H.J. Lu <hongjiu.lu@intel.com>
1306 * parser.c (cp_parser_class_specifier): Remove the unused
1307 has_trailing_semicolon.
1309 2009-04-10 Manuel López-Ibáñez <manu@gcc.gnu.org>
1312 * parser.c (cp_parser_check_template_parameters): Take a
1313 cp_declarator parameter.
1314 (cp_parser_elaborated_type_specifier): Update to
1315 cp_parser_check_template_parameters.
1316 (cp_parser_class_head): Likewise.
1317 (cp_parser_check_declarator_template_parameters): Likewise.
1318 (cp_parser_check_template_parameters): Handle first the non-error
1319 conditions. Give more accurate diagnostics if a declarator is
1322 2009-04-08 Jason Merrill <jason@redhat.com>
1325 * error.c (dump_aggr_type): Chase template typedefs if
1326 -fno-pretty-templates.
1328 2009-04-08 Dodji Seketeli <dodji@redhat.com>
1331 * parser.c (cp_parser_enumerator_definition): Make sure the
1332 initializer of the enumerator doesn't contain any bare parameter pack.
1334 2009-04-07 Jason Merrill <jason@redhat.com>
1337 * name-lookup.c (merge_functions): Keep multiple extern "C" functions.
1338 * call.c (joust): Complain about mismatched default arguments
1339 in extern "C" functions.
1340 * class.c (resolve_address_of_overloaded_function): Handle multiple
1341 extern "C" functions.
1342 * pt.c (resolve_overloaded_unification): Likewise.
1344 2009-04-07 Jason Merrill <jason@redhat.com>
1347 * error.c (dump_function_decl): Don't pretty-print templates
1348 if -fno-pretty-templates.
1349 (count_non_default_template_args): Print all args if
1350 -fno-pretty-templates.
1352 2009-04-06 Jason Merrill <jason@redhat.com>
1355 * pt.c (fn_type_unification): For DEDUCE_EXACT check that
1356 the deduced template arguments give us the parameter types
1359 2009-04-05 Giovanni Bajo <giovannibajo@libero.it>
1360 Jason Merrill <jason@redhat.com>
1363 * error.c (count_non_default_template_args): New fn.
1364 (dump_template_parms): Call it.
1365 (dump_template_argument_list): Call it. Add parms parm.
1366 (dump_template_argument): Adjust call to dump_template_argument_list.
1367 (dump_type, dump_decl): Likewise.
1368 (dump_template_bindings): Refactor logic.
1370 2009-04-03 Jason Merrill <jason@redhat.com>
1373 * error.c (dump_template_bindings): Look through typedefs in
1375 (dump_type) [TYPENAME_TYPE]: Print the typedef name if any.
1376 (find_typenames_r): Also collect typedefs.
1377 * pt.c (unify): Strip typedefs.
1380 * semantics.c (finish_id_expression): Don't assume a dependent
1381 member of the current instantiation isn't a valid integral
1382 constant expression. Check dependent_scope_p.
1383 * pt.c (dependent_scope_p): Check TYPE_P.
1384 (tsubst_copy): If args is null, just return.
1386 2009-04-02 Jason Merrill <jason@redhat.com>
1389 * error.c (find_typenames, find_typenames_r): New fns.
1390 (dump_function_decl): Call find_typenames.
1391 (dump_template_bindings): Print typenames as well.
1392 * pt.c (tsubst): Non-static.
1393 * cp-tree.h: Declare it.
1395 2009-04-02 Dodji Seketeli <dodji@redhat.com>
1398 * decl2.c (grokfield): when a typedef appears in a
1399 class, create the typedef variant type node for it.
1400 (save_template_attributes): Creating typedef variant type node
1401 here is now useless.
1402 * decl.c (grokdeclarator): If the typedef'ed struct/class was
1403 anonymous, set the proper type name to all its type variants.
1404 (xref_basetypes) : Fixup the variant types after setting
1406 * name-lookup.c (pushdecl_maybe_friend): Reuse the
1407 set_underlying_type function to install typedef variant types.
1408 * cp-tree.h (MEMBER_TYPES_NEEDING_ACCESS_CHECK): New template accessor
1410 (append_type_to_template_for_access_check): New entry points.
1411 * semantics.c (check_accessibility_of_qualified_id):
1412 When a typedef that is a member of a class appears in a template,
1413 add it to the template. It will be ...
1414 * class.c (finish_struct_bits): Split type variant fixup into ...
1415 (fixup_type_variants): A new entry point.
1416 * pt.c (instantiate_class_template, instantiate_template ): ... access
1417 checked at template instantiation time.
1418 (resolve_type_name_type): The type name should be the name of the
1420 (retrieve_specialization): Specializations of template typedefs aren't
1421 to looked up in DECL_TEMPLATE_INSTANTIATIONS (tmpl).
1422 (append_type_to_template_for_access_check): New entry point.
1423 (tsubst_decl): For typedefs, build the variant type from the correct
1425 (get_class_bindings): Fix function comment.
1426 (perform_typedefs_access_check): New entry point.
1428 2009-03-31 Jason Merrill <jason@redhat.com>
1431 * name-lookup.c (pushdecl_maybe_friend): Diagnose mismatched
1432 extern "C" declarations.
1435 * semantics.c (finish_non_static_data_member): Allow such references
1436 without an associated object in sizeof/decltype/alignof.
1438 * ptree.c (cxx_print_decl): Pretty-print full name of
1440 (cxx_print_type): Pretty-print full name of class.
1442 * decl.c (grokdeclarator): Reject pointer to qualified function
1445 PR c++/37806, core issue 547
1446 * typeck.c (cp_apply_type_quals_to_decl): Don't apply any quals
1448 * tree.c (cp_build_qualified_type_real): Don't apply restrict to a
1450 * decl.h (enum decl_context): Add TEMPLATE_TYPE_ARG.
1451 * decl.c (groktypename): Add is_template_arg parameter.
1452 (grokdeclarator): Allow function cv-quals on a template type arg.
1453 * parser.c (cp_parser_new_type_id, cp_parser_type_id): Add
1454 is_template_arg argument in calls to groktypename.
1455 * cp-tree.h: Adjust prototype.
1456 * error.c (dump_type_prefix, dump_type_suffix): Fix plain
1457 FUNCTION_TYPE printing.
1459 * mangle.c (write_expression): Mangle dependent name as
1462 PR c++/38030, 38850, 39070
1463 * pt.c (type_dependent_expression_p_push): New fn.
1464 (tsubst_copy_and_build) [CALL_EXPR]: Only do arg-dep lookup when the
1465 substitution makes the call non-dependent. Preserve koenig_p.
1466 * parser.c (cp_parser_postfix_expression): Only do arg-dep lookup
1467 for non-dependent calls.
1468 * semantics.c (finish_call_expr): Revert earlier changes.
1469 * cp-tree.h: Revert change to finish_call_expr prototype.
1471 2009-03-29 Joseph Myers <joseph@codesourcery.com>
1473 PR preprocessor/34695
1474 * cp-tree.h (cp_cpp_error): Remove.
1475 * error.c (cp_cpp_error): Remove.
1476 * parser.c (cp_lexer_new_main): Set done_lexing instead of
1477 client_diagnostic and error callback.
1479 2009-03-28 Paolo Bonzini <bonzini@gnu.org>
1481 * cp/cp-objcp-common.h (LANG_HOOKS_STATICP): Remove.
1482 * cp/cp-objcp-common.c (cxx_staticp): Remove.
1483 * cp/cp-tree.h (cxx_staticp): Remove.
1485 2009-03-28 Jakub Jelinek <jakub@redhat.com>
1488 * parser.c (cp_parser_postfix_expression): Don't call
1489 warning_if_disallowed_function_p.
1491 2009-03-27 Jan Hubicka <jh@suse.cz>
1493 * except.c (choose_personality_routine): Set terminate_node to abort
1494 for java exceptions.
1496 2009-03-27 Dodji Seketeli <dodji@redhat.com>
1497 Jakub Jelinek <jakub@redhat.com>
1500 * cp-objcp-common.h (LANG_HOOKS_FUNCTION_DECL_EXPLICIT_P): Define.
1501 (cp_function_decl_explicit_p): New prototype.
1502 * cp-objcp-common.c (cp_function_decl_explicit_p): New function.
1504 2009-03-27 Andrew Pinski <andrew_pinski@playstation.sony.com>
1507 * parser.c (cp_parser_elaborated_type_specifier): If we have a
1508 typename tag and don't have either a TYPE_DECL or a
1509 TEMPLATE_ID_EXPR, set the type to NULL.
1511 2009-03-27 Simon Martin <simartin@users.sourceforge.net>
1514 * decl.c (grokdeclarator): Reject [con|de]stuctors in a non-class
1517 2009-03-27 Simon Martin <simartin@users.sourceforge.net>
1520 * decl.c (check_array_designated_initializer): Handle error_mark_node.
1522 2009-03-27 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
1525 * typeck.c (cp_pointer_sum): Adjust call to pointer_int_sum.
1527 2009-03-26 Andrew Haley <aph@redhat.com>
1530 * decl2.c (possibly_inlined_p): If java exceptions are in use
1531 don't inline a decl unless it is explicitly marked inline.
1532 * lex.c: (pragma_java_exceptions): New variable.
1533 (handle_pragma_java_exceptions): Set pragma_java_exceptions.
1534 * cp-tree.h (pragma_java_exceptions): Declare new variable.
1536 2009-03-24 Jason Merrill <jason@redhat.com>
1539 * name-lookup.c (pushdecl_maybe_friend): Check default args later.
1541 2009-03-23 Jakub Jelinek <jakub@redhat.com>
1544 * semantics.c (handle_omp_for_class_iterator): Swap cond operands and
1545 code if iter is the second operand.
1546 * parser.c (cp_parser_binary_expression): Add no_toplevel_fold_p
1547 argument. If it is set, don't build the toplevel expression with
1548 build_x_binary_op, but build2.
1549 (cp_parser_assignment_expression, cp_parser_omp_for_incr): Adjust
1551 (cp_parser_omp_for_cond): Don't assume the first operand of the
1552 comparison must be decl.
1554 2009-03-23 Jason Merrill <jason@redhat.com>
1557 * pt.c (make_fnparm_pack): Split out from...
1558 (instantiate_decl): ...here.
1559 (tsubst_pack_expansion): Handle being called in a late-specified
1563 * name-lookup.c (pushdecl_maybe_friend): Don't warn about shadowing
1566 2009-03-20 Jason Merrill <jason@redhat.com>
1569 * parser.c (cp_parser_direct_declarator): In a template, wrap
1570 non-constant expression in NOP_EXPR with TREE_SIDE_EFFECTS set.
1571 * pt.c (tsubst): Preserve it in a partial instantiation.
1572 (dependent_type_p_r): Don't check value_dependent_expression_p.
1573 * decl.c (compute_array_index_type): Don't check
1574 value_dependent_expression_p if TREE_SIDE_EFFECTS.
1577 * typeck2.c (check_narrowing): Don't complain about loss of
1578 precision when converting a floating-point constant.
1580 2009-03-19 Jakub Jelinek <jakub@redhat.com>
1583 * parser.c (cp_parser_omp_for_cond): Don't check lhs if decl is NULL.
1584 (cp_parser_omp_for_loop): Always use cp_parser_omp_for_cond.
1586 2009-03-18 Jakub Jelinek <jakub@redhat.com>
1588 * parser.c (struct cp_token): Reorder fields for 64-bit hosts.
1589 (eof_token): Adjust.
1591 2009-03-18 H.J. Lu <hongjiu.lu@intel.com>
1594 * parser.c (cp_parser_explicit_specialization): Don't skip the
1595 rest of the specialization when begin_specialization returns
1598 2009-03-17 Jason Merrill <jason@redhat.com>
1600 * decl.c (grokfndecl): Set DECL_CONTEXT on parms.
1601 (duplicate_decls): Adjust DECL_CONTEXT of newdecl's parms.
1602 * pt.c (check_explicit_specialization): Likewise.
1603 (tsubst_copy) [PARM_DECL]: Return a dummy parm if we don't have a
1604 local specialization.
1605 * tree.c (cp_tree_equal) [PARM_DECL]: Check type and index, not name.
1606 * decl2.c (parm_index): New fn.
1607 * semantics.c (finish_decltype_type): Don't use describable_type.
1608 * mangle.c (write_expression): Likewise. Mangle ALIGNOF_EXPR.
1609 Give a sorry for unsupported codes rather than crash. Mangle
1610 conversions with other than 1 operand. New mangling for PARM_DECL.
1611 * operators.def (ALIGNOF_EXPR): Mangle as "az".
1613 2009-03-17 Jing Yu <jingyu@google.com>
1616 * method.c (use_thunk): Change is_thunk from crtl to cfun.
1618 2009-03-17 Paolo Carlini <paolo.carlini@oracle.com>
1621 * semantics.c (check_trait_type): New.
1622 (finish_trait_expr): Use it.
1624 2009-03-17 Jakub Jelinek <jakub@redhat.com>
1626 * name-lookup.c (cp_emit_debug_info_for_using): Emit USING_STMTs
1627 instead of calling imported_module_or_decl debug hook if
1628 building_stmt_tree ().
1629 * cp-gimplify.c (cp_gimplify_expr): Don't assert the first operand
1630 is a NAMESPACE_DECL.
1633 * name-lookup.c (do_namespace_alias): Don't call global_decl debug
1634 hook at function scope.
1637 * cp-gimplify.c (cp_gimplify_expr): Don't set DECL_NAME
1640 2009-03-09 Jakub Jelinek <jakub@redhat.com>
1643 * semantics.c (finish_switch_cond): Don't call get_unwidened.
1644 * decl.c (finish_case_label): Pass SWITCH_STMT_TYPE as 3rd argument
1645 instead of TREE_TYPE (cond).
1647 2009-03-08 H.J. Lu <hongjiu.lu@intel.com>
1650 * parser.c (cp_parser_late_parsing_default_args): Continue
1651 the loop when cp_parser_assignment_expression returns
1654 2009-03-07 Jason Merrill <jason@redhat.com>
1657 * init.c (build_new_1): Don't use a VLA type.
1658 (build_vec_init): Handle getting a pointer for BASE.
1660 2009-03-06 H.J. Lu <hongjiu.lu@intel.com>
1663 * cp-tree.h: Check NO_DOT_IN_LABEL before NO_DOLLAR_IN_LABEL
1664 when mangling symbols.
1666 2009-03-06 Paolo Carlini <paolo.carlini@oracle.com>
1669 * error.c (dump_expr): Don't try to print THROW_EXPRs in full.
1671 2009-03-06 Alexandre Oliva <aoliva@redhat.com>
1673 * decl.c (record_builtin_java_type): Use canonicalized integer
1676 2009-03-04 Jason Merrill <jason@redhat.com>
1679 * class.c (is_really_empty_class): New fn.
1680 * cp-tree.h: Declare it.
1681 * cp-objcp-common.c (cp_expr_size): Use it.
1684 * semantics.c (perform_koenig_lookup): Handle TEMPLATE_ID_EXPR.
1685 * parser.c (cp_parser_postfix_expression): Call it for
1687 * tree.c (is_overloaded_fn): Look through TEMPLATE_ID_EXPR.
1688 (get_first_fn): Likewise.
1694 * decl.c (make_typename_type): Do look inside currently open classes.
1695 * parser.c (cp_parser_lookup_name): Likewise.
1696 (cp_parser_template_name): Likewise.
1697 * pt.c (dependent_scope_p): New function.
1698 * cp-tree.h: Declare it.
1699 * class.c (currently_open_class): Return fast if T isn't a class.
1701 2009-02-26 H.J. Lu <hongjiu.lu@intel.com>
1704 * parser.c (cp_parser_mem_initializer): Return error_mark_node
1705 if cp_parser_mem_initializer_id returns error_mark_node.
1707 2009-02-24 Richard Guenther <rguenther@suse.de>
1710 * pt.c (instantiate_decl): Do not instantiate extern, non-inline
1713 2009-02-23 H.J. Lu <hongjiu.lu@intel.com>
1716 * pt.c (coerce_template_template_parms): Return 0 if parameter
1719 2009-02-23 Jason Merrill <jason@redhat.com>
1721 * pt.c (unify): Call maybe_adjust_types_for_deduction when
1722 deducing from an initializer list.
1724 2009-02-20 Jason Merrill <jason@redhat.com>
1727 * decl.c (grokdeclarator): Handle ~identifier.
1729 2009-02-19 Jakub Jelinek <jakub@redhat.com>
1732 * decl2.c (determine_visibility): If visibility changed and
1733 DECL_RTL has been already set, call make_decl_rtl to update symbol
1736 2009-02-19 H.J. Lu <hongjiu.lu@intel.com>
1739 * cp-tree.h (maybe_commonize_var): New.
1741 * decl.c (maybe_commonize_var): Make it extern.
1743 * decl2.c (finish_anon_union): Call maybe_commonize_var.
1745 2009-02-18 H.J. Lu <hongjiu.lu@intel.com>
1748 * parser.c (cp_parser_enum_specifier): Apply all attributes.
1750 2009-02-18 Jason Merrill <jason@redhat.com>
1752 * cfns.h: Tweak pathname for cfns.gperf.
1754 2009-02-13 Jason Merrill <jason@redhat.com>
1757 * semantics.c (finish_call_expr): Change koenig_p parm to int.
1758 If -1, don't set KOENIG_LOOKUP_P but do keep hidden candidates.
1759 * cp-tree.h: Adjust prototype.
1760 * pt.c (tsubst_copy_and_build) [CALL_EXPR]: Pass -1.
1762 2009-02-12 Jason Merrill <jason@redhat.com>
1765 * pt.c (unify)[TEMPLATE_PARM_INDEX]: Convert to the tsubsted type.
1767 2009-02-11 Jason Merrill <jason@redhat.com>
1770 * decl2.c (cp_write_global_declarations):
1771 Check DECL_DEFAULTED_FN, not DECL_ARTIFICIAL.
1774 * init.c (build_value_init_noctor): Split out from...
1775 (build_value_init): ...here.
1776 (expand_aggr_init_1): Handle value-initialization.
1777 * cp-tree.h: Add declaration.
1778 * class.c (type_has_user_provided_constructor):
1779 Handle non-class arguments.
1781 2009-02-10 Jason Merrill <jason@redhat.com>
1784 * class.c (defaultable_fn_p): Handle ... properly.
1787 * tree.c (lvalue_p_1): Condition rvalue ref handling on
1788 treat_class_rvalues_as_lvalues, too.
1790 2009-02-10 Paolo Carlini <paolo.carlini@oracle.com>
1793 * typeck.c (build_x_array_ref): New.
1794 * cp-tree.h: Declare it.
1795 * pt.c (tsubst_copy_and_build): Use it for case ARRAY_REF.
1797 2009-02-09 Jason Merrill <jason@redhat.com>
1800 * semantics.c (simplify_aggr_init_expr): Do zero-initialization here.
1801 * init.c (build_value_init): Not here. Don't build a TARGET_EXPR.
1802 * tree.c (get_target_expr): Handle AGGR_INIT_EXPR.
1803 * cp-gimplify.c (cp_gimplify_init_expr): Remove special handling
1804 for build_value_init TARGET_EXPR.
1805 * cp-tree.h (AGGR_INIT_ZERO_FIRST): New macro.
1807 2009-02-06 Paolo Carlini <paolo.carlini@oracle.com>
1811 * cp-tree.h (TMPL_ARGS_HAVE_MULTIPLE_LEVELS): Check TREE_VEC_LENGTH.
1813 2009-02-04 Jakub Jelinek <jakub@redhat.com>
1816 * operators.def: Use COMPONENT_REF code for ->/pt operator again,
1817 remove ./dt operator.
1818 * mangle.c (write_expression): Handle COMPONENT_REF after handling
1819 ADDR_EXPR, for COMPONENT_REF without ARROW_EXPR inside of it
1820 write_string ("dt") instead of using operators.def.
1822 2009-02-03 Jason Merrill <jason@redhat.com>
1824 * typeck.c (cp_build_unary_op): Only complain about taking address
1825 of main if pedantic.
1827 2009-02-03 Jakub Jelinek <jakub@redhat.com>
1830 * parser.c (cp_parser_primary_expression): Reject FIXED_CSTs.
1833 * typeck2.c (digest_init_r): Don't call process_init_constructor
1836 2009-02-03 Paolo Bonzini <bonzini@gnu.org>
1839 * pt.c (convert_nontype_argument_function): Expect expr to be an
1843 * typeck.c (merge_types): Call resolve_typename_type if only
1844 one type is a typename.
1846 2009-02-02 Jason Merrill <jason@redhat.com>
1849 * parser.c (cp_parser_unqualified_id): Don't wrap error_mark_node
1852 2009-02-01 Paolo Carlini <paolo.carlini@oracle.com>
1855 * parser.c (cp_parser_pure_specifier): If there are no tokens left
1856 do not call cp_lexer_consume_token.
1858 2009-01-30 Jakub Jelinek <jakub@redhat.com>
1861 * parser.c (cp_parser_already_scoped_statement): Handle __label__
1864 2009-01-30 Paolo Carlini <paolo.carlini@oracle.com>
1867 * error.c (dump_expr): Handle FIX_TRUNC_EXPR and FLOAT_EXPR.
1869 2009-01-30 Paolo Carlini <paolo.carlini@oracle.com>
1872 * error.c (dump_type_prefix, dump_type_suffix): Handle FIXED_POINT_TYPE.
1874 2009-01-29 Paolo Carlini <paolo.carlini@oracle.com>
1876 * typeck.c (invalid_nonstatic_memfn_p): Use
1877 DECL_NONSTATIC_MEMBER_FUNCTION_P.
1879 2009-01-27 Paolo Carlini <paolo.carlini@oracle.com>
1882 * call.c (build_over_call): If convert_for_arg_passing returns
1883 error_mark_node unconditionally return it.
1885 2009-01-22 Adam Nemet <anemet@caviumnetworks.com>
1887 * class.c (check_field_decls): Also inherit packed for bitfields
1888 regardless of their type.
1890 2009-01-22 Dodji Seketeli <dodji@redhat.com>
1893 * decl2.c (grokfield): Reverting changes of PR c++/26693
1894 (save_template_attributes): Likewise.
1895 * decl.c (grokdeclarator): Likewise.
1896 * name-lookup.c (pushdecl_maybe_friend): Likewise.
1897 * cp-tree.h (MEMBER_TYPES_NEEDING_ACCESS_CHECK): Likewise.
1898 (append_type_to_template_for_access_check): Likewise.
1899 * semantics.c (check_accessibility_of_qualified_id): Likewise.
1900 * pt.c (instantiate_class_template, instantiate_template ): Likewise.
1902 (resolve_type_name_type): Likewise.
1903 (append_type_to_template_for_access_check): Likewise.
1905 2009-01-21 Dodji Seketeli <dodji@redhat.com>
1908 * decl2.c (grokfield): when a typedef appears in a
1909 class, create the typedef variant type node for it.
1910 (save_template_attributes): Creating typedef variant type node
1911 here is now useless.
1912 * decl.c (grokdeclarator): If the typedef'ed struct/class was
1913 anonymous, set the proper type name to all its type variants.
1914 * name-lookup.c (pushdecl_maybe_friend): Reuse the
1915 set_underlying_type function to install typedef variant types.
1916 * cp-tree.h (MEMBER_TYPES_NEEDING_ACCESS_CHECK): New template accessor
1918 (append_type_to_template_for_access_check): New entry points.
1919 * semantics.c (check_accessibility_of_qualified_id):
1920 When a typedef that is a member of a class appears in a template,
1921 add it to the template. It will be ...
1922 * pt.c (instantiate_class_template, instantiate_template ): ... access
1923 checked at template instantiation time.
1924 (tsubst): Handle the case of being called with NULL args.
1925 (resolve_type_name_type): The type name should be the name of the
1927 (append_type_to_template_for_access_check): New entry point.
1929 2009-01-19 Jason Merrill <jason@redhat.com>
1932 * parser.c (cp_parser_unqualified_id): In a template,
1934 * typeck.c (lookup_destructor): Handle IDENTIFIER_NODE.
1936 2009-01-16 Jason Merrill <jason@redhat.com>
1939 * tree.c (lvalue_p_1): Allow non-fields in COMPONENT_REF.
1940 * init.c (build_new): Don't call describable_type unless we
1944 * pt.c (tsubst_decl) [USING_DECL]: Propagate access flags.
1947 * search.c (protected_accessible_p): N doesn't vary.
1949 2009-01-15 Jason Merrill <jason@redhat.com>
1952 * pt.c (tsubst_copy_and_build): Tell finish_call_expr to
1953 accept hidden friends.
1955 2009-01-15 Andrew Pinski <andrew_pinski@playstation.sony.com>
1958 * decl.c (grokdeclarator): Check for a non namespace/class context.
1960 2009-01-15 Jason Merrill <jason@redhat.com>
1964 * tree.c (lvalue_p_1): Handle BASELINK. A COMPONENT_REF to
1965 a function isn't necessarily an lvalue. Take tree, not const_tree.
1966 (lvalue_p, real_lvalue_p): Take tree, not const_tree.
1967 * typeck.c (lvalue_or_else): Likewise.
1968 * cp-tree.h: Adjust prototypes.
1970 2009-01-15 Steve Ellcey <sje@cup.hp.com>
1973 * pt.c (tsubst): Check for NULL args.
1975 2009-01-15 Dodji Seketeli <dodji@redhat.com>
1978 * name-lookup.c (pushtag): Don't create members to types that are not
1981 2009-01-14 Nick Clifton <nickc@redhat.com>
1984 * parser.c: Pass cp_id_kind computed in
1985 cp_parser_postfix_dot_deref_expression to
1986 cp_parser_primary_expression.
1988 2009-01-13 Jakub Jelinek <jakub@redhat.com>
1991 * tree.c (cp_walk_subtrees): Handle REINTERPRET_CAST_EXPR,
1992 STATIC_CAST_EXPR, CONST_CAST_EXPR and DYNAMIC_CAST_EXPR the same
1995 2009-01-12 Jason Merrill <jason@redhat.com>
1996 Steve Ellcey <sje@cup.hp.com>
1999 * name-lookup.c (lookup_name_real): Keep looking past a hidden
2002 2009-01-12 Dodji Seketeli <dodji@redhat.com>
2005 * pt.c (parameter_of_template_p): New function.
2006 * cp-tree.h: Declare it.
2007 * name-lookup.c (binding_to_template_parms_of_scope_p): New
2009 (outer_binding): Take template parameters in account when looking for
2012 2009-01-12 Jason Merrill <jason@redhat.com>
2015 * tree.c (pod_type_p): Return 1 for structs created by the back end.
2017 2009-01-12 Jakub Jelinek <jakub@redhat.com>
2020 * parser.c (cp_parser_builtin_offsetof): Allow `->' in
2021 offsetof member-designator, handle it as `[0].'.
2024 * decl.c (start_function): If grokdeclarator hasn't returned
2025 FUNCTION_DECL nor error_mark_node, issue diagnostics.
2027 2009-01-11 Jakub Jelinek <jakub@redhat.com>
2030 * cp-gimplify.c (genericize_if_stmt): Renamed from ...
2031 (gimplify_if_stmt): ... this.
2032 (cp_gimplify_expr): Don't handle IF_STMT here.
2033 (cp_genericize_r): Call genericize_if_stmt for IF_STMT.
2035 2009-01-10 Andrew Pinski <pinskia@gmail.com>
2038 * typeck.c (cp_build_modify_expr): Check for NULL current_function_decl.
2041 * typeck2.c (build_functional_cast): Check for reference type and NULL
2044 2009-01-09 Steve Ellcey <sje@cup.hp.com>
2046 * typeck.c (cp_build_unary_op): Check for ERROR_MARK.
2048 2009-01-09 Jakub Jelinek <jakub@redhat.com>
2051 * error.c (dump_expr): Handle EXPR_STMT like BIND_EXPR.
2053 2009-01-09 John F. Carr <jfc@mit.edu>
2056 * parser.c (cp_parser_class_specifier): Clear
2057 parser->in_unbraced_linkage_specification_p while parsing class
2060 2009-01-07 Jakub Jelinek <jakub@redhat.com>
2063 * semantics.c (finish_goto_stmt): Convert destination to
2066 2009-01-06 Jason Merrill <jason@redhat.com>
2073 * pt.c (check_default_tmpl_args): Don't complain about
2074 out-of-order parameter packs in the enclosing class
2075 or parameter packs after default args.
2076 (coerce_template_parms): If we have more than one
2077 parameter pack, don't flatten argument packs.
2078 (template_args_equal): Handle argument packs.
2079 (comp_template_args): Don't flatten argument packs.
2080 (check_instantiated_arg): Split out from...
2081 (check_instantiated_args): Here. Handle arg packs.
2082 (convert_template_argument): Just check that nontype argument
2083 packs have the right type.
2085 2009-01-05 Dodji Seketeli <dodji@redhat.com>
2088 * typeck.c (type_after_usual_arithmetic_conversions): Fix a typo.
2090 2009-01-05 Jason Merrill <jason@redhat.com>
2093 * typeck2.c (process_init_constructor_union): Handle union with
2096 * mangle.c (write_expression): Remove mangling for zero-operand
2100 * decl.c (cp_finish_decl): Clear DECL_INITIAL for invalid
2104 * class.c (defaultable_fn_p): Only operator== can be a copy
2105 assignment operator.
2107 2009-01-02 Jason Merrill <jason@redhat.com>
2110 * typeck2.c (process_init_constructor_union): Handle excess
2112 (process_init_constructor_record): Likewise.
2115 * typeck2.c (digest_init_r): Don't use process_init_constructor
2116 for non-aggregate classes.
2119 Copyright (C) 2009 Free Software Foundation, Inc.
2121 Copying and distribution of this file, with or without modification,
2122 are permitted in any medium without royalty provided the copyright
2123 notice and this notice are preserved.