1 2009-08-05 Jason Merrill <jason@redhat.com>
4 * init.c (build_vec_init): Evaluate the initializer before
5 starting the initialization try block.
7 2009-08-05 Manuel López-Ibáñez <manu@gcc.gnu.org>
10 * typeck.c (convert_for_assignment): Do not warn for any boolean
11 variant. Use explicit location.
13 2009-08-04 Dodji Seketeli <dodji@redhat.com>
16 * pt.c (tsubst_default_argument): Let access checks of the
17 default argument happen in the context of the current function.
19 2009-08-04 Manuel López-Ibáñez <manu@gcc.gnu.org>
22 * call.c (build_new_op): Only try prefix operator if -fpermissive,
25 2009-08-04 Dodji Seketeli <dodji@redhat.com>
28 * error.c (lang_decl_name): Print qualified names for decls
31 2009-08-03 Jason Merrill <jason@redhat.com>
32 Jakub Jelinek <jakub@redhat.com>
35 * init.c (build_vec_init): Look through a TARGET_EXPR around a
38 2009-07-31 Jason Merrill <jason@redhat.com>
39 Douglas Gregor <doug.gregor@gmail.com>
41 Remove implicit binding of lvalues to rvalue references (N2831)
42 * call.c (convert_class_to_reference): Binding an lvalue to an
43 rvalue reference is bad. If the user-defined conversion is bad,
44 set bad_p before merging conversions.
45 (maybe_handle_ref_bind): Don't push down bad_p.
46 (reference_binding): Binding an lvalue to an rvalue reference is bad.
47 (convert_like_real): Give a helpful error about binding lvalue
49 (reference_related_p): No longer static.
50 * typeck.c (build_typed_address): New.
51 (build_static_cast_1): Add static_cast from lvalue to &&.
54 2009-07-31 Jason Merrill <jason@redhat.com>
56 * call.c (reference_binding): Rename lvalue_p to is_lvalue.
57 Do direct binding of "rvalues" in memory to rvalue references.
58 * tree.c (lvalue_p_1): Can't be both non-addressable lvalue and
60 * typeck.c (build_static_cast_1): Do direct binding of memory
61 "rvalues" to rvalue references.
62 * cvt.c (cp_fold_convert): New.
63 * cp-tree.h: Declare it.
65 2009-07-31 Jason Merrill <jason@redhat.com>
67 * typeck.c (build_address): Do fold away ADDR_EXPR of INDIRECT_REF.
68 * tree.c (rvalue): Use cp_build_qualified_type, not TYPE_MAIN_VARIANT.
70 2009-07-29 Jason Merrill <jason@redhat.com>
73 * cp-tree.h (enum tsubst_flags): Add tf_no_class_instantiations.
74 * error.c (count_non_default_template_args): Pass it.
75 * pt.c (tsubst) [TYPENAME_TYPE]: Don't complete type if it's set.
77 2009-07-29 Richard Guenther <rguenther@suse.de>
80 * cp-gimplify.c (cp_genericize_r): Properly walk the BIND_EXPR
83 2009-07-26 Simon Martin <simartin@users.sourceforge.net>
86 * decl.c (grokdeclarator): Do not set TREE_NO_WARNING for functions
87 with a qualified return type.
89 2009-07-24 Jason Merrill <jason@redhat.com>
92 * call.c (build_op_delete_call): If this is for a new-expression
93 and the op delete is deleted, do nothing.
96 * call.c (compare_ics): Give list-initialization of std::init_list
97 priority over conversion to scalar, too.
99 2009-07-22 Jason Merrill <jason@redhat.com>
101 * mangle.c (mangle_type_string_for_rtti): Rename to be clearer.
102 (needs_fake_anon): New.
103 (write_name): Check it.
104 (write_nested_name): Add a fake anonymous namespace scope if true.
105 * name-lookup.c (get_anonymous_namespace_name): No longer static.
106 * rtti.c, cp-tree.h: Adjust.
108 2009-07-22 Richard Guenther <rguenther@suse.de>
111 * cp-gimplify.c (cp_gimplify_expr): Move handling of using
113 (cp_genericize_r): ... genericization stage.
114 (cp_genericize): Adjust.
116 2009-07-21 Jason Merrill <jason@redhat.com>
119 * call.c (reference_binding): Implement binding to { }.
120 (initialize_reference): Binding temporary to non-const && is fine.
121 * decl.c (grok_reference_init): Remove error for CONSTRUCTOR.
123 * decl.c (reshape_init_r): { T } is not an aggregate initializer
126 2009-07-17 Richard Guenther <rguenther@suse.de>
129 * decl.c (finish_function): Do not emit unused result warnings
131 * cp-objcp-common.h (LANG_HOOKS_POST_GIMPLIFY_PASS): Use
132 c_warn_unused_result_pass.
133 * semantics.c (expand_or_defer_fn): Adjust assertion about IL status.
134 * optimize.c (clone_body): Clone in GENERIC.
135 (maybe_clone_body): Do not clear DECL_SAVED_TREE.
136 * decl2.c (cp_write_global_declarations): Fix body test.
137 Do not call cgraph_optimize.
138 * Make-lang.in (optimize.o): Add tree-iterator.h dependency.
139 * method.c (use_thunk): Register thunk with
140 cgraph_finalize_function.
141 * error.c (function_category): Guard access of DECL_LANG_SPECIFIC.
143 2009-07-17 Richard Guenther <rguenther@suse.de>
145 * init.c (build_vec_delete_1): Do not set DECL_REGISTER on the
148 2009-07-17 Aldy Hernandez <aldyh@redhat.com>
149 Manuel López-Ibáñez <manu@gcc.gnu.org>
152 * typeck.c, init.c, class.c, method.c, rtti.c, except.c, error.c,
153 tree.c, cp-gimplify.c, cxx-pretty-print.c, pt.c, semantics.c,
154 call.c, cvt.c, mangle.c: Add location argument to
155 fold_{unary,binary,ternary}, fold_build[123], build_call_expr,
156 build_size_arg, build_fold_addr_expr, build_call_array,
157 non_lvalue, size_diffop, fold_build1_initializer,
158 fold_build2_initializer, fold_build3_initializer,
159 fold_build_call_array, fold_build_call_array_initializer,
160 fold_single_bit_test, omit_one_operand, omit_two_operands,
161 invert_truthvalue, fold_truth_not_expr, build_fold_indirect_ref,
162 fold_indirect_ref, combine_comparisons, fold_builtin_*,
163 fold_call_expr, build_range_check, maybe_fold_offset_to_address,
164 round_up, round_down.
166 2009-07-16 Jason Merrill <jason@redhat.com>
169 Split POD into "standard-layout" and "trivial" as per N2230,
170 Support std::is_standard_layout and std::is_trivial traits.
171 * cp-tree.h (enum cp_trait_kind): Add CPTK_IS_STD_LAYOUT,
173 (struct lang_type_class): Add non_std_layout.
174 (CLASSTYPE_NON_STD_LAYOUT): New.
175 * class.c (check_bases): Set it.
176 (check_field_decls): Likewise.
177 (check_bases_and_members): Likewise.
178 * parser.c (cp_parser_primary_expression): Handle RID_IS_STD_LAYOUT,
180 (cp_parser_trait_expr): Likewise.
181 * semantics.c (trait_expr_value): Handle CPTK_IS_STD_LAYOUT,
183 (finish_trait_expr): Likewise.
184 * tree.c (scalarish_type_p, trivial_type_p, std_layout_type_p): New.
185 (pod_type_p): Use them.
186 (type_has_nontrivial_copy_init, type_has_nontrivial_default_init): New.
188 Adjust bits of the language that no longer refer to POD types.
189 * call.c (convert_arg_to_ellipsis): Use type_has_nontrivial_copy_init
190 and TYPE_HAS_NONTRIVIAL_DESTRUCTOR rather than pod_type_p.
191 (build_x_va_arg): Likewise.
192 (call_builtin_trap): Remove.
193 * decl.c (declare_local_label): Use type_has_nontrivial_default_init
194 and TYPE_HAS_NONTRIVIAL_DESTRUCTOR rather than pod_type_p.
195 (cp_finish_decl): Likewise.
196 (check_previous_goto_1, check_goto): Adjust error.
197 * typeck.c (build_class_member_access_expr): Check
198 CLASSTYPE_NON_STD_LAYOUT rather than CLASSTYPE_NON_POD_P.
200 2009-07-14 Taras Glek <tglek@mozilla.com>
201 Rafael Espindola <espindola@google.com>
203 * Make-lang.in: Added CP_PLUGIN_HEADERS and
204 c.install-target to export cp-tree.h cxx-pretty-print.h
205 name-lookup.h headers for plugins.
207 2009-07-14 Jason Merrill <jason@redhat.com>
210 * decl.c (decls_match): A non-extern-C declaration doesn't match
211 a builtin extern-C declaration.
214 * name-lookup.c (qualified_lookup_using_namespace): Don't stop
215 looking in used namespaces just because we found something on
219 * semantics.c (perform_koenig_lookup): Handle empty template args.
221 * call.c (build_over_call): Use can_trust_pointer_alignment.
223 2009-07-14 Dodji Seketeli <dodji@redhat.com>
227 * decl2.c (grokfield): Don't call set_underlying_type on typedef
228 decls that are type names.
230 2009-07-13 Andrew Pinski <andrew_pinski@playstation.sony.com>
233 * parser.c (cp_parser_elaborated_type_specifier): Accept typename in
234 front of qualified names.
236 2009-07-12 Jason Merrill <jason@redhat.com>
239 * tree.c (rvalue): Use lvalue_or_rvalue_with_address_p.
242 * cp-tree.h (enum cp_lvalue_kind_flags): Add clk_rvalueref.
243 * tree.c (lvalue_p_1): Return it. Remove
244 treat_class_rvalues_as_lvalues parm.
245 (real_lvalue_p): Disallow pseudo-lvalues here.
246 (lvalue_or_rvalue_with_address_p): New fn.
247 * call.c (initialize_reference): Use it instead of real_lvalue_p.
250 * init.c (build_new_1): Handle initializer list as array initializer.
251 (build_vec_init): Likewise.
252 * typeck.c (cp_build_modify_expr): Likewise.
253 * typeck2.c (process_init_constructor_array): Error rather than abort
254 if too many initializers.
256 2009-07-10 Jakub Jelinek <jakub@redhat.com>
259 * error.c (cp_print_error_function): Check for NULL block.
261 2008-07-09 Simon Martin <simartin@users.sourceforge.net>
262 Jason Merrill <jason@redhat.com>
264 * pt.c (perform_typedefs_access_check, get_types_needing_access_check,
265 append_type_to_template_for_access_check_1): Use CLASS_TYPE_P.
267 2009-07-09 Dodji Seketeli <dodji@redhat.com>
270 * pt.c (type_unification_real): Use tsubst_template_arg instead
271 of tsubst to substitute default template arguments.
273 2009-07-08 Manuel López-Ibáñez <manu@gcc.gnu.org>
276 * init.c (build_new_1): Set TREE_NO_WARNING for compiler-generated
278 * cp-gimplify.c (genericize_eh_spec_block): Likewise.
281 2009-07-07 Jason Merrill <jason@redhat.com>
284 * pt.c (tsubst_decl): Don't abort if we didn't change anything
285 in a TEMPLATE_DECL's args.
287 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
289 * semantics.c (finalize_nrv_r): Replace EXPR_LOCUS by
292 2009-07-07 Jason Merrill <jason@redhat.com>
295 * decl.c (build_enumerator): Don't add enumerators for a
296 scoped enum to the enclosing class.
299 * decl.c (start_enum): Allow dependent underlying type.
302 * decl.c (finish_enum): Finish scope even in a template.
304 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
306 * init.c: Replace %J by an explicit location. Update all calls.
308 * typeck2.c: Likewise.
310 * name-lookup.c: Likewise.
312 2009-07-06 Manuel López-Ibáñez <manu@gcc.gnu.org>
314 * decl.c: Replace %H by an explicit location. Update all calls.
315 * except.c: Likewise.
316 * semantics.c: Likewise.
317 * parser.c: Likewise.
319 2009-07-06 Simon Martin <simartin@users.sourceforge.net>
322 * pt.c (perform_typedefs_access_check, get_types_needing_access_check,
323 append_type_to_template_for_access_check_1): Use
324 RECORD_OR_UNION_CODE_P.
326 2009-07-04 Jason Merrill <jason@redhat.com>
328 * pt.c (retrieve_specialization): Don't get confused by a
329 using-declaration that brings in another instance of this template
332 * ptree.c (cxx_print_type): Fix logic.
334 * cp-tree.h (LANG_DECL_FN_CHECK): Fix non-checking version.
337 * cp-tree.h (struct lang_decl_parm): New.
338 (struct lang_decl): Add it.
339 (LANG_DECL_PARM_CHECK): New.
340 (DECL_PARM_INDEX): New.
341 * decl2.c (parm_index): Remove.
342 * lex.c (retrofit_lang_decl): Handle parms.
343 (cxx_dup_lang_specific_decl): Likewise.
344 * mangle.c (write_expression): Adjust.
345 * tree.c (cp_tree_equal): Adjust.
346 (decl_linkage): Only check DECL_COMDAT for functions and variables.
347 * parser.c (cp_parser_parameter_declaration_list): Set
349 * pt.c (iterative_hash_template_arg): Hash it.
351 2009-07-03 Jason Merrill <jason@redhat.com>
353 * cp-tree.h (struct lang_decl): Overhaul.
354 (struct lang_decl_flags): Remove.
355 (struct lang_decl_base): New.
356 (struct lang_decl_min): New.
357 (struct lang_decl_fn): New.
358 (struct lang_decl_ns): New.
359 (CAN_HAVE_FULL_LANG_DECL_P): Replace with LANG_DECL_HAS_MIN.
360 (LANG_DECL_MIN_CHECK): New.
361 (LANG_DECL_FN_CHECK): New.
362 (LANG_DECL_NS_CHECK): New.
363 (STRIP_TEMPLATE): New.
364 (NON_THUNK_FUNCTION_CHECK): Remove.
365 (DECL_DECLARES_FUNCTION_P): New.
367 * lex.c (retrofit_lang_decl, cxx_dup_lang_specific_decl): Adjust.
368 * decl.c (push_local_name, duplicate_decls): Adjust.
369 * decl2.c (start_objects): Don't set u2sel.
370 * semantics.c (finish_omp_threadprivate): Adjust.
371 * class.c (build_clone): Don't do much on TEMPLATE_DECLs.
372 (decl_cloned_function_p): Out-of-line implementation of macros.
373 (clone_function_decl, adjust_clone_args): Use DECL_CLONED_FUNCTION_P.
374 * mangle.c (write_unqualified_name): Don't check function flags
376 * method.c (make_alias_for): Don't set DECL_CLONED_FUNCTION.
377 * pt.c (build_template_decl): Don't set function flags.
378 (check_default_tmpl_args): Check that it's a function.
379 (instantiate_template): Use DECL_ABSTRACT_ORIGIN to find the
382 * pt.c (tsubst_decl) [FUNCTION_DECL]: Don't tsubst
383 DECL_CLONED_FUNCTION.
385 * cp-tree.h (struct lang_type_class): Move sorted_fields here.
386 * class.c (finish_struct_1): Adjust.
387 * ptree.c (cxx_print_decl, cxx_print_type): Adjust.
388 * search.c (lookup_field_1): Adjust.
390 * cp-tree.h (CLASSTYPE_INLINE_FRIENDS): Remove.
391 * decl.c (finish_method): Don't add to it.
392 * class.c (fixup_pending_inline): Remove.
393 (fixup_inline_methods): Remove.
394 (finish_struct_1): Don't call it.
396 * error.c (dump_function_name): Handle null name.
398 2009-07-02 Mark Mitchell <mark@codesourcery.com>
400 * typeck.c (cp_build_binary_op): Move warnings about use of NULL
401 in arithmetic earlier and allow comparisions of NULL with
404 2009-07-02 Jason Merrill <jason@redhat.com>
406 Use hash tables for template specialization lookup.
407 * pt.c (struct spec_entry): New type.
408 (decl_specializations, type_specializations): New hash tables.
409 (register_specialization, retrieve_specialization): Use them.
410 (reregister_specialization, lookup_template_class): Use them.
411 (eq_specializations, hash_tmpl_and_args, hash_specialization): New.
412 (iterative_hash_template_arg): New.
413 (init_template_processing): New
414 (process_partial_specialization): Don't look to see if we already
415 have this partial specialization.
416 (maybe_process_partial_specialization): Handle reassigning
417 full specializations when we get an explicit specialization
418 of the partial instantiation.
419 (tsubst_friend_function): Adjust specialization reassignment code.
420 (instantiate_template): Only do one lookup.
421 (instantiate_decl): Don't do any lookup.
422 * cp-tree.h: Declare init_template_processing.
423 * decl.c (duplicate_decls): Pass args to reregister_specialization.
425 2009-07-01 Jason Merrill <jason@redhat.com>
427 * cp-tree.h (DECL_CLASS_TEMPLATE_P): Use DECL_IMPLICIT_TYPEDEF_P.
429 * pt.c (register_specialization): Use duplicate_decls to merge
430 the argument with a previous specialization.
431 (check_explicit_specialization): Call register_specialization to
432 merge the TEMPLATE_DECL with a previous version.
433 (determine_specialization): Return the args even if fn is a template.
435 2009-07-01 Ian Lance Taylor <iant@google.com>
437 * g++spec.c (lang_specific_driver): Bump num_args by 1.
439 2009-06-30 Jason Merrill <jason@redhat.com>
442 * pt.c (tsubst_pack_expansion): Handle unexpanded packs in an
445 2009-06-29 Jason Merrill <jason@redhat.com>
448 * error.c (dump_template_parms): Pass all args to
449 count_non_default_template_args.
450 (count_non_default_template_args): Pull out the inner ones.
452 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
454 * decl.c (duplicate_decls): Re-indent.
456 2009-06-25 Ian Lance Taylor <iant@google.com>
458 * call.c (avoid_sign_compare_warnings): New static function.
459 (build_new_op): Call it.
460 * typeck.c (cp_build_binary_op): Don't call warn_sign_compare if
461 TREE_NO_WARNING is set on either operand.
463 2009-06-25 Ian Lance Taylor <iant@google.com>
465 * g++spec.c (SKIPOPT): define.
466 (lang_specific_driver): Handle -static-libstdc++. Only add
467 LIBSTDCXX_STATIC if we add LIBSTDCXX.
469 2009-06-25 Ian Lance Taylor <iant@google.com>
471 * cvt.c (convert_to_void): Only warn about COND_EXPR if neither
472 the second nor third operand has side effects.
474 2009-06-25 Ian Lance Taylor <iant@google.com>
476 * parser.c (cp_parser_binary_expression): Increment
477 c_inhibit_evaluation_warnings while parsing the right hand side of
478 "true || x" or "false && x".
479 * typeck.c (cp_build_binary_op): Only call warn_for_sign_compare
480 if c_inhibit_evaluation_warnings is zero.
482 2009-06-24 Jason Merrill <jason@redhat.com>
484 * error.c (dump_decl): Do say "typedef" for the injected class name.
486 * pt.c (lookup_template_class): Use currently_open_class,
487 compare template args later.
490 * decl.c (decls_match): Check DECL_TI_TEMPLATE too.
491 * class.c (resolve_address_of_overloaded_function): Fix typo.
493 2009-06-18 Aldy Hernandez <aldyh@redhat.com>
495 * class.c (get_vtable_decl): Replace finish_decl with cp_finish_decl.
496 * decl.c (finish_decl): Remove.
497 (declare_global_var): Replace finish_decl with cp_finish_decl.
498 (start_method): Same.
499 * rtti.c (emit_tinfo_decl): Same.
500 * pt.c (tsubst_expr): Same.
501 (instantiate_decl): Same.
502 * decl2.c (grokbitfield): Same.
503 * name-lookup.c (pushdecl_top_level_1): Same.
504 * cp-tree.h: Remove finish_decl.
506 2009-06-16 David Edelsohn <edelsohn@gnu.org>
508 * g++-spec.c (LIBSTDCXX_STATIC): Default to NULL.
509 (lang_specific_driver): Always allocate extra argument.
510 Add LIBSTDCXX_STATIC to arglist if defined and linking
513 2009-06-16 Ian Lance Taylor <iant@google.com>
515 * Make-lang.in (cp/class.o): Depend upon gt-cp-class.h.
516 (cp/semantics.o): Depend upon gt-cp-semantics.h.
518 2009-06-16 Ian Lance Taylor <iant@google.com>
520 * parser.c (cp_unevaluated_operand): Define global variable.
521 (cp_parser_question_colon_clause): Increment
522 c_inhibit_evaluation_warnings when evaluating an expression which
523 will never be executed.
524 (cp_parser_decltype): Increment cp_unevaluated_operand and
525 c_inhibit_evaluation_warnings, not skip_evaluation.
526 (cp_parser_sizeof_operand): Likewise.
527 (cp_parser_enclosed_template_argument_list): Save
528 cp_unevaluated_operand and c_inhibit_evaluation_warnings, not
530 * cp-tree.h (struct saved_scope): Remove skip_evaluation field.
531 Add unevaluated_operand and inhibit_evaluation_warnings fields.
532 (cp_unevaluated_operand): Declare.
533 * name-lookup.c (push_to_top_level): Save cp_unevaluated_operand
534 and c_inhibit_evaluation_warnings rather than skip_evaluation.
535 (pop_from_top_level): Restore cp_unevaluated_operand and
536 c_inhibit_evaluation_warnings rather than skip_evaluation.
537 * class.c (build_base_path): Check cp_unevaluated_operand rather
538 than skip_evaluation.
539 * typeck.c (build_class_member_access_expr): Likewise.
540 (cp_build_binary_op): Don't warn about bad shift counts if
541 c_inhibit_evaluation_warnings is non-zero.
542 * pt.c (coerce_template_parms): Save state of
543 cp_unevaluated_operand and c_inhibit_evaluation_warnings, not
545 (tsubst_aggr_type): Likewise.
546 (tsubst_pack_expansion): Check cp_unevaluated_operand rather than
548 (tsubst_copy): Likewise.
549 (tsubst): Set cp_unevaluated_operand and
550 c_inhibit_evaluation_warnings, not skip_evaluation.
551 (tsubst_copy_and_build): Likewise.
552 * call.c (convert_arg_to_ellipsis): Check cp_unevaluated_operand
553 rather than skip_evaluation.
554 * decl2.c (mark_used): Likewise.
555 * semantics.c (finish_non_static_data_member): Likewise.
556 * cvt.c (cp_convert_and_check): Check
557 c_inhibit_evaluation_warnings rather than skip_evaluation.
558 * mangle.c (write_type): Set cp_unevaluated_operand rather than
561 2009-06-15 Ian Lance Taylor <iant@google.com>
563 * parser.c (cp_parser_direct_declarator): Add braces around
564 variables declared before label.
566 2009-06-15 Rafael Avila de Espindola <espindola@google.com>
568 * cp-objcp-common.h (LANG_HOOKS_COMDAT_GROUP): Remove.
569 * cp-tree.h (cxx_comdat_group): Change signature.
570 * decl.c (duplicate_decls): Use DECL_COMDAT_GROUP.
571 (cxx_comdat_group): Change signature.
572 * decl2.c (comdat_linkage, maybe_make_one_only): Update call to
574 (constrain_visibility, get_guard): Use DECL_COMDAT_GROUP.
575 * method.c (use_thunk): Update call to make_decl_one_only.
576 * optimize.c (maybe_clone_body): Use DECL_COMDAT_GROUP
578 2009-06-12 Aldy Hernandez <aldyh@redhat.com>
580 * typeck.c (cp_build_binary_op): Pass location to overflow_warning.
581 (build_modify_expr): New arg.
582 * semantics.c (finish_unary_op_expr): Pass location to
584 (handle_omp_for_class_iterator): Pass location to build_modify_expr.
585 * typeck.c (cxx_sizeof_or_alignof_type): Pass location to
586 c_sizeof_or_alignof_type.
587 (build_array_ref): New argument.
588 (build_compound_expr): Same.
589 (build_const_cast): Same.
590 (build_ptrmemfunc): Pass location to build_c_cast.
591 * init.c (avoid_placement_new_aliasing): Pass location to
593 (build_vec_delete_1): Pass location to cp_build_modify_expr,
595 * class.c (build_vtbl_ref_1): Pass location to build_array_ref.
596 * decl.c (poplevel): Pass location to c_build_bind_expr.
597 (finish_case_label): Pass location to build_case_label.
598 (finish_constructor_body): Same.
599 (finish_destructor_body): Pass location to build_stmt.
600 (cxx_maybe_build_cleanup): Same, but to build_compound_expr.
601 * call.c (build_new_op): Pass location to build_array_ref.
602 (build_x_va_arg): Pass location to build_va_arg.
603 * except.c (expand_end_catch_block): Pass location to
605 * cp-tree.h (build_array_ref): New argument.
606 (build_compound_expr): Same.
607 (build_c_cast): Same.
608 * cp-gimplify.c (gimplify_if_stmt): Pass location on down.
609 (gimplify_switch_stmt): Same.
610 * typeck2.c (split_nonconstant_init_1): Same.
611 * pt.c (tsubst_copy): Same.
612 * semantics.c (add_decl_expr): Same.
614 (push_cleanup): Same.
615 (finish_goto_stmt): Same.
616 (finish_expr_stmt): Same.
617 (begin_if_stmt): Same.
618 (begin_while_stmt): Same.
619 (begin_do_stmt): Same.
620 (finish_return_stmt): Same.
621 (begin_for_stmt): Same.
622 (finish_break_stmt): Same.
623 (finish_continue_stmt): Same.
624 (begin_switch_stmt): Same.
625 (begin_try_block): Same.
626 (begin_handler): Same.
627 (finish_asm_stmt): Same.
628 (finish_label_stmt): Same.
629 (finish_stmt_expr_expr): Same.
630 (finalize_nrv_r): Same.
631 (finish_omp_atomic): Same.
632 * name-lookup.c (do_using_directive): Same.
633 * decl2.c (grok_array_decl): Same.
634 * parser.c (cp_parser_cast_expression): Same.
635 (cp_parser_selection_statement): Same.
636 (cp_parser_implicitly_scoped_statement): Same.
637 (cp_parser_objc_selector_expression): Same.
638 (cp_parser_objc_synchronized_statement): Same.
639 (cp_parser_objc_throw_statement): Same.
640 (cp_parser_omp_critical): Same.
641 (cp_parser_omp_master): Same.
642 * typeck.c (build_function_call): Add location argument.
643 * init.c: Add location argument to all build_decl calls.
652 * cp-gimplify.c: Same.
654 (cp_make_fname_decl): Add location argument. Pass location ot
656 (finish_case_label): Same.
657 * cp-tree.h (finish_case_label): Add location argument.
658 * parser.c (cp_parser_label_for_labeled_statement): Pass location to
661 2009-06-09 Jason Merrill <jason@redhat.com>
664 * decl2.c (mark_used): Return after complaining about deleted fn.
666 2009-06-08 Jason Merrill <jason@redhat.com>
668 * parser.c (cp_parser_type_id_1): 'auto' type is ok with a
669 late-specified return type.
671 2009-06-08 Jakub Jelinek <jakub@redhat.com>
674 * call.c (check_dtor_name): Return false even if
675 get_type_value (name) is error_mark_node.
679 * parser.c (cp_parser_direct_declarator): Don't set TREE_SIDE_EFFECTS
680 on error_mark_node. Check for VLAs outside of function context
681 before check whether to wrap bounds into a NOP_EXPR with
684 2009-06-08 Alexandre Oliva <aoliva@redhat.com>
686 * repo.c (get_base_filename): Use aux_base_name rather than
687 alternate temporary file during second compare debug compilation.
688 (finish_repo): Skip during -fcompare-debug-second.
690 2009-06-06 Ian Lance Taylor <iant@google.com>
692 * parser.c (cp_parser_label_for_labeled_statement): Support
693 attribute on labels if immediately followed by semicolon.
694 * semantics.c (finish_label_stmt): Return new label.
695 * pt.c (tsubst_expr): Handle attributes for LABEL_EXPR.
697 2009-06-03 Ian Lance Taylor <iant@google.com>
699 * Make-lang.in (cc1plus-checksum.o): Depend upon $(CONFIG_H) and
702 2009-06-02 Mark Mitchell <mark@codesourcery.com>
704 * decl.c (maybe_deduce_size_from_array_init): Use relayout_decl.
706 2009-06-02 Jason Merrill <jason@redhat.com>
710 * typeck.c (cp_build_modify_expr): Always pass init-lists to the
712 * call.c (implicit_conversion): Allow init-list conversion to scalar
713 during direct-initialization, too. Mark the conversion bad if it
714 has too many levels of braces.
715 (convert_like_real): And give a helpful error.
719 * decl.c (cp_finish_decl): Handle auto deduction from ().
720 * typeck.c (build_x_indirect_ref): Handle dereferencing an operand
721 with dependent type that is known to be a pointer.
723 2009-06-02 Simon Martin <simartin@users.sourceforge.net>
726 * pt.c (register_specialization): Properly setup DECL_CONTEXT for
727 specializations in an invalid namespace.
729 2009-06-01 Aldy Hernandez <aldyh@redhat.com>
731 * error.c (print_instantiation_partial_context): Print column
734 2009-05-29 Ian Lance Taylor <iant@google.com>
736 * error.c (cp_printer): Don't use va_arg with enum type.
738 2009-05-28 Dodji Seketeli <dodji@redhat.com>
741 * cp-tree.h (canonical_type_variant): Remove this function declaration.
742 (strip_typedefs): New function declaration.
743 * tree.c (strip_typedefs): New function definition.
744 (canonical_type_variant): Remove function definition.
745 * cvt.c (convert_from_reference): No need to use
746 canonical_type_variant.
747 * typeck.c (cp_build_indirect_ref): Likewise.
748 * error.c (dump_template_bindings): Use strip_typedefs instead of
749 canonical_type_variant.
750 * pt.c (convert_template_argument, unify): Likewise.
751 * mangle.c (canonicalize_for_substitution): Don't use
752 canonical_type_variant.
754 2009-05-27 Jason Merrill <jason@redhat.com>
756 * call.c (implicit_conversion): Handle conversion from
757 initializer-list to scalar.
758 (convert_like_real): Likewise. Avoid crashing on list
759 initialization with bad conversions.
760 (can_convert): Use LOOKUP_EXPLICIT.
761 (can_convert_arg_bad): Add flags parm.
763 * typeck.c (convert_for_assignment): Pass flags.
765 2009-05-27 Ian Lance Taylor <iant@google.com>
767 * Make-lang.in (g++$(exeext)): Change $(COMPILER) to $(LINKER).
768 (cc1plus-dummy$(exeext), cc1plus$(exeext)): Likewise.
770 2009-05-26 Ian Lance Taylor <iant@google.com>
772 * Make-lang.in (g++spec.o): Use $(COMPILER).
773 (g++$(exeext), cc1plus-dummy$(exeext)): Likewise.
774 (cc1plus$(exeext)): Likewise.
776 2009-05-26 Dodji Seketeli <dodji@redhat.com>
779 * cp-tree.h (MEMBER_TYPES_NEEDING_ACCESS_CHECK): Remove this accessor.
780 (TI_TYPEDEFS_NEEDING_ACCESS_CHECKING): New accessor.
781 (get_types_needing_access_check): Declare new entry point.
782 * pt.c (append_type_to_template_for_access_check_1,
783 get_types_needing_access_check): New functions.
784 (perform_typedefs_access_check): Accept FUNCTION_DECLs and
785 RECORD_TYPEs rather than TEMPLATE_DECLs. Use the new
786 get_types_needing_access_check, no more
787 MEMBER_TYPES_NEEDING_ACCESS_CHECK.
788 (instantiate_class_template): Set input_location to the source
789 location of the most specialized template definition.
790 Perform access check using the RECORD_TYPE of the template, not its
791 associated most generic TEMPLATE_DECL.
792 (append_type_to_template_for_access_check): Augment function
793 comments. Use the new get_types_needing_access_check, not
794 MEMBER_TYPE_NEEDING_ACCESS_CHECK. Use the new
795 append_type_to_template_for_access_check_1 subroutine.
797 2009-05-22 Jason Merrill <jason@redhat.com>
800 * typeck.c (cp_build_binary_op): Allow ENUMERAL_TYPE in
801 arithmetic comparisons.
802 (cp_common_type): Handle scoped enums.
804 * call.c (promoted_arithmetic_type_p): Don't use INTEGRAL_TYPE_P.
805 (add_builtin_candidate, add_builtin_candidates): Likewise.
806 (convert_like_real): Likewise.
807 * class.c (check_bitfield_decl): Likewise.
808 * decl.c (check_static_variable_definition): Likewise.
809 (compute_array_index_type): Likewise.
810 * decl2.c (grokbitfield): Likewise.
811 * init.c (build_new_1): Likewise.
812 * pt.c (convert_nontype_argument): Likewise.
813 (current_instantiation): Likewise.
814 * tree.c (pod_type_p): Likewise.
815 * typeck.c (build_static_cast_1): Likewise.
816 (build_reinterpret_cast_1): Likewise.
818 2009-05-22 Richard Guenther <rguenther@suse.de>
821 * init.c (avoid_placement_new_aliasing): Remove.
822 (build_new_1): Do not call it.
824 2009-05-22 Mark Mitchell <mark@codesourcery.com>
826 * decl2.c (decl_needed_p): Consider dllexport'd functions needed.
827 * semantics.c (expand_or_defer_fn): Similarly.
829 2009-05-20 Ian Lance Taylor <iant@google.com>
831 * parser.c (cp_parser_postfix_expression): Change args to a vec.
832 Release it when done.
833 (tree_vector): Define typedef. Define VEC functions.
834 (cp_parser_parenthesized_expression_list): Change return type to
835 vec. Change all callers.
836 (cp_parser_new_expression): Change placement and initializer to
837 vecs. Release them when done.
838 (cp_parser_new_placement): Change return type to vec. Change all
840 (cp_parser_new_initializer): Likewise.
841 * typeck.c (build_function_call_vec): Just call
842 cp_build_function_call_vec.
843 (cp_build_function_call): Just build a vec and call
844 cp_build_function_call_vec.
845 (cp_build_function_call_vec): New function based on old
846 cp_build_function_call.
847 (convert_arguments): Remove nargs and argarray parameters. Change
848 values to a vec. Change caller.
849 (build_x_compound_expr_from_vec): New function.
850 (cp_build_modify_expr): Build vec to pass to
851 build_special_member_call.
852 * call.c (struct z_candidate): Add first_arg field. Change args
854 (convert_class_to_reference): Handle first argument separately.
855 (add_candidate): Add first_arg parameter. Change args parameter
856 to vec. Change all callers.
857 (add_function_candidate, add_conv_candidate): Likewise.
858 (add_template_candidate_real, add_template_candidate): Likewise.
859 (add_template_conv_candidate): Likewise.
860 (build_user_type_conversion_1): Handle first argument separately.
861 (resolve_args): Change return type and parameter type to vecs.
863 (perform_overload_resolution): Change args parameter to vec.
865 (build_new_function_call, build_operator_new_call): Likewise.
866 (add_candidates): Likewise.
867 (build_op_call): New globally visible function, built from and
868 replacing static function build_object_call.
869 (build_new_op): Don't handle CALL_EXPR. Build vec, not tree_list,
871 (build_op_delete_call): Build vec to pass to
872 cp_build_function_call_vec.
873 (build_temp): Build vec to pass to build_special_member_call.
874 (convert_like_real): Likewise.
875 (perform_direct_initialization_if_possible): Likewise.
876 (build_over_call): Handle first_arg field. Use build_call_array
877 rather than build_call_list.
878 (build_special_member_call): Change args parameter to vec. Change
880 (build_new_method_call): Likewise.
881 * init.c (expand_default_init): Change parms to vec.
882 (build_raw_new_expr): Change placement and init to vecs. Change
884 (build_new_1, build_new): Likewise.
885 * class.c (resolve_address_of_overloaded_function): Build array to
886 pass to fn_type_unification.
887 * pt.c (tsubst_copy_and_build): For NEW_EXPR build vecs to pass to
888 build_new. For CALL_EXPR create a vec rather than a tree_list;
889 expand a pack if necessary.
890 (fn_type_unification): Change args parameter to const tree *. Add
891 nargs parameter. Change all callers.
892 (type_unification_real): Likewise.
893 (unify): Build array to pass to type_unification_real.
894 (get_bindings): Build array to pass to fn_type_unification.
895 (any_type_dependent_arguments_p): Change args parameter to a vec.
897 (make_args_non_dependent): Renamed from build_non_dependent_args.
898 Change return type to void. Change parameter type to vec. Change
900 (do_auto_deduction): Pass an array to type_unification_real.
901 * semantics.c (perform_koenig_lookup): Change args to vec. Change
903 (finish_call_expr): Change args to vec. Change all callers. Call
904 build_op_call instead of passing CALL_EXPR to build_new_op.
905 (cxx_omp_create_clause_info): Allocate vec to pass to
906 build_special_member_call.
907 * decl2.c (build_offset_ref_call_from_tree): Change args parameter
908 to vec. Change all callers.
909 * name-lookup.c (lookup_function_nonclass): Likewise.
910 (struct arg_lookup): Change args to vec.
911 (arg_assoc_namespace): Handle args as a vec.
912 (arg_assoc_args_vec): New static function.
913 (lookup_arg_dependent): Change args parameter to vec. Change all
915 * method.c (do_build_assign_ref): Allocate vec to pass to
916 build_special_member_call.
917 * except.c (build_throw): Likewise.
918 * typeck2.c (build_functional_cast): Likewise.
919 * cvt.c (ocp_convert): Likewise.
920 * tree.c (build_min_non_dep_call_vec): Change last parameter to
921 vec. Change all callers.
922 * cp-tree.h: Update declarations.
923 * name-lookup.h: Update declarations.
925 2009-05-20 Sandra Loosemore <sandra@codesourcery.com>
927 * typeck.c (default_conversion): Check targetm.promoted_type.
928 * decl.c (grokdeclarator): Check targetm.invalid_return_type.
929 (grokparms): Check targetm.invalid_parameter_type.
930 * cvt.c (ocp_convert): Check targetm.convert_to_type.
931 (build_expr_type_conversion): Check targetm.promoted_type.
933 2009-05-19 Andrew Pinski <andrew_pinski@playstation.sony.com>
935 * typeck.c (build_binary_op): Allow % on integal vectors.
937 2009-05-18 Jason Merrill <jason@redhat.com>
939 Implement explicit conversions ops as specified in N2437.
940 * decl.c (grokdeclarator): Handle explicit conversion ops.
941 (check_initializer): Pass flags to store_init_value.
942 * decl2.c (maybe_emit_vtables): Likewise.
943 * init.c (expand_aggr_init_1): Likewise.
944 * call.c (convert_class_to_reference): Take flags parm,
945 check DECL_NONCONVERTING_P.
946 (build_user_type_conversion_1): Check DECL_NONCONVERTING_P.
947 (add_builtin_candidates): Simplify getting type of conversion.
948 (build_object_call): Likewise. Check DECL_NONCONVERTING_P.
949 (implicit_conversion): Pass through LOOKUP_ONLYCONVERTING.
950 (reference_binding): Take flags parm. Direct-initialize copy parm.
951 (add_function_candidate): Direct-initialize the copy parm.
952 (add_conv_candidate): Use LOOKUP_IMPLICIT, not LOOKUP_NORMAL.
953 (build_builtin_candidate): Add LOOKUP_ONLYCONVERTING.
954 (conditional_conversion): Likewise.
955 (convert_like_real): Only complain about DECL_NONCONVERTING_P
957 (perform_implicit_conversion_flags): Add flags parm to
958 perform_implicit_conversion. Improve diagnostics.
959 * cp-tree.h (LOOKUP_IMPLICIT): New macro.
960 (LOOKUP_COPY_PARM): New bit macro.
961 * cvt.c (build_expr_type_conversion): Check DECL_NONCONVERTING_P.
962 * typeck.c (convert_for_assignment): Take flags parm, pass it to
963 perform_implicit_conversion_flags.
964 (cp_build_modify_expr): Pass flags to convert_for_assignment.
965 (convert_for_initialization): Likewise.
966 * typeck2.c (store_init_value): Take flags parm, pass to
968 (digest_init_flags): Add flags parm to digest_init.
969 (digest_init_r): Take flags parm, pass to convert_for_initialization.
970 (process_init_constructor_array): Pass it.
971 (process_init_constructor_record): Likewise.
972 (process_init_constructor_union): Likewise.
974 2009-05-16 Jason Merrill <jason@redhat.com>
977 * pt.c (tsubst_qualified_id): Retain the type if we aren't dealing
978 with a dependent type. Actually look up the destructor.
979 * semantics.c (finish_id_expression): Fix logic.
980 (finish_qualified_id_expr): Don't try to use 'this' if we aren't in
982 * typeck.c (build_x_unary_op): Diagnose taking the address of a
983 constructor or destructor.
984 * tree.c (get_first_fn): Handle OFFSET_REF.
986 2009-05-17 Joseph Myers <joseph@codesourcery.com>
988 * tree.c (cxx_printable_name_internal): Allow consecutive
989 translated and untranslated cached copies of the name of the
992 2009-05-15 Ian Lance Taylor <iant@google.com>
994 * cp-tree.h (enum cp_lvalue_kind_flags): Rename from
995 cp_lvalue_kind. Change all uses.
996 (enum base_access_flags): Rename from enum base_access. Change
998 * parser.c (enum cp_parser_flags): Remove enum tag.
1000 2009-05-15 Manuel López-Ibáñez <manu@gcc.gnu.org>
1003 * call.c (build_new_op): Update calls to warn_logical_operator.
1005 2009-05-14 Ian Lance Taylor <iant@google.com>
1007 * class.c (layout_class_type): Change itk to unsigned int.
1008 * decl.c (finish_enum): Change itk to unsigned int.
1009 * parser.c (cp_parser_check_decl_spec): Change ds to int. Remove
1012 2009-05-13 David Mandelin <dmandelin@mozilla.com>:
1014 * decl.c (duplicate_decls): Preserve parameter attributes.
1016 2009-05-10 Jan Hubicka <jh@suse.cz>
1018 * decl2.c (cxx_callgraph_analyze_expr): Use
1019 cgraph_mark_address_taken.
1021 2009-05-10 Joseph Myers <joseph@codesourcery.com>
1023 * call.c (name_as_c_string): Call type_as_string_translate.
1024 Translate identifiers to locale character set.
1025 * cp-tree.h (lang_decl_name): Update prototype.
1026 (type_as_string_translate, decl_as_string_translate,
1027 cxx_printable_name_translate): Declare.
1028 * cxx-pretty-print.c (M_): Define.
1029 (pp_cxx_unqualified_id, pp_cxx_canonical_template_parameter): Mark
1030 English fragments for conditional translation with M_.
1031 * decl.c (grokdeclarator): Translate identifiers to locale
1032 character set for diagnostics.
1033 * error.c (M_): Define.
1034 (dump_template_bindings, dump_type, dump_aggr_type,
1035 dump_type_prefix, dump_global_iord, dump_simple_decl, dump_decl,
1036 dump_function_decl, dump_template_parms, dump_expr,
1037 dump_binary_op, op_to_string, assop_to_string): Mark English
1038 fragments for conditional translation with M_.
1039 (type_as_string): Disable translation of identifiers.
1040 (type_as_string_translate): New.
1041 (expr_as_string): Disable translation of identifiers.
1042 (decl_as_string): Disable translation of identifiers.
1043 (decl_as_string_translate): New.
1044 (lang_decl_name): Add parameter translate.
1045 (args_to_string): Call type_as_string_translate.
1046 (cp_print_error_function): Call cxx_printable_name_translate.
1047 (print_instantiation_full_context,
1048 print_instantiation_partial_context): Call
1049 decl_as_string_translate.
1050 * parser.c (cp_lexer_get_preprocessor_token): Use %qE for
1051 identifier in diagnostic.
1052 * tree.c (cxx_printable_name): Change to
1053 cxx_printable_name_internal. Add parameter translate.
1054 (cxx_printable_name, cxx_printable_name_translate): New wrappers
1055 round cxx_printable_name_internal.
1057 2009-05-08 H.J. Lu <hongjiu.lu@intel.com>
1060 * call.c (build_call_a): Updated warn_deprecated_use call.
1061 (build_over_call): Likewise.
1062 * decl.c (grokdeclarator): Likewise.
1063 (grokparms): Likewise.
1064 * semantics.c (finish_id_expression): Likewise.
1065 * typeck.c (build_class_member_access_expr): Likewise.
1066 (finish_class_member_access_expr): Likewise.
1068 2009-05-06 Dodji Seketeli <dodji@redhat.com>
1071 * pt.c (tsubst_copy) <case PARM_DECL>: We don't want to tsubst the
1072 whole list of PARM_DECLs, just the current one.
1074 2009-05-05 Shujing Zhao <pearly.zhao@oracle.com>
1077 (opname_tab, assignop_tab, update_member_visibility, yyerror, yyhook,
1078 mangle_compound_literal): Remove unused declarations.
1079 (build_vfield_ref, cxx_print_statistics, clone_function_decl,
1080 adjust_clone_args, maybe_push_cleanup_level, pushtag, make_anon_name,
1081 pushdecl_top_level_maybe_friend, pushdecl_top_level_and_finish,
1082 check_for_out_of_scope_variable, print_other_binding_stack,
1083 maybe_push_decl, cxx_mark_addressable, force_target_expr,
1084 build_target_expr_with_type, finish_case_label,
1085 cxx_maybe_build_cleanup, begin_eh_spec_block, finish_eh_spec_block,
1086 check_template_keyword, cxx_omp_predetermined_sharing,
1087 cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor,
1088 cxx_omp_clause_assign_op, cxx_omp_clause_dtor, cxx_omp_finish_clause,
1089 cxx_omp_privatize_by_reference): Rearrange the declarations line to
1090 match the comment that indicates the .c file which the functions are
1092 (cxx_print_xnode, cxx_print_decl, cxx_print_type,
1093 cxx_print_identifier, cxx_print_error_function, pushdecl): Add comment.
1095 2009-05-05 Nathan Sidwell <nathan@codesourcery.com>
1097 * typeck.c (cp_build_compound_expr): Require RHS to have a known
1099 * class.c (resolve_address_of_overloaded_function): Use
1100 OVL_CURRENT for error message.
1101 (instantiate_type): Forbid COMPOUND_EXPRs and remove code dealing
1102 with them. Do not copy the node.
1104 2009-05-05 Jakub Jelinek <jakub@redhat.com>
1107 * pt.c (tsubst): If magic NOP_EXPR with side-effects has no type,
1108 set it from its operand's type after tsubst_expr.
1110 2009-05-04 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
1113 * parser.c (cp_lexer_get_preprocessor_token): Do not store the
1114 canonical spelling for keywords.
1115 (cp_parser_attribute_list): Use the canonical spelling for
1116 keywords in attributes.
1118 2009-05-01 Joseph Myers <joseph@codesourcery.com>
1120 * cxx-pretty-print.c (is_destructor_name, pp_cxx_unqualified_id,
1121 pp_cxx_template_keyword_if_needed, pp_cxx_postfix_expression,
1122 pp_cxx_new_expression, pp_cxx_delete_expression,
1123 pp_cxx_unary_expression, pp_cxx_assignment_operator,
1124 pp_cxx_assignment_expression, pp_cxx_expression,
1125 pp_cxx_function_specifier, pp_cxx_decl_specifier_seq,
1126 pp_cxx_simple_type_specifier, pp_cxx_type_specifier_seq,
1127 pp_cxx_exception_specification, pp_cxx_direct_declarator,
1128 pp_cxx_ctor_initializer, pp_cxx_type_id, pp_cxx_statement,
1129 pp_cxx_namespace_alias_definition, pp_cxx_template_parameter,
1130 pp_cxx_canonical_template_parameter, pp_cxx_template_declaration,
1131 pp_cxx_declaration, pp_cxx_typeid_expression,
1132 pp_cxx_va_arg_expression, pp_cxx_offsetof_expression,
1133 pp_cxx_trait_expression): Mostly use pp_string and
1134 pp_cxx_ws_string in place of pp_identifier and pp_cxx_identifier
1135 for non-identifiers. Mark English strings for translation.
1136 * cxx-pretty-print.h (pp_cxx_ws_string): Define.
1137 * error.c (dump_template_parameter, dump_template_bindings,
1138 dump_type, dump_aggr_type, dump_type_prefix, dump_simple_decl,
1139 dump_decl, dump_template_decl, dump_function_decl,
1140 dump_parameters, dump_exception_spec, dump_template_parms,
1141 dump_expr, dump_binary_op, dump_unary_op, op_to_string,
1142 assop_to_string, args_to_string, cp_print_error_function,
1143 print_instantiation_full_context,
1144 print_instantiation_partial_context): Mostly use pp_string and
1145 pp_cxx_ws_string in place of pp_identifier and pp_cxx_identifier
1146 for non-identifiers. Mark English strings for translation.
1147 (dump_global_iord): Mark strings for translation; use longer
1148 strings instead of substituting single words.
1149 (function_category): Return a format string marked for
1150 translation, not a single word or phrase to substitute in a longer
1153 2009-04-28 Ben Elliston <bje@au.ibm.com>
1158 2009-03-27 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
1160 * typeck.c (cp_pointer_sum): Adjust call to pointer_int_sum.
1162 2009-04-27 Ian Lance Taylor <iant@google.com>
1164 * semantics.c (finish_omp_clauses): Change type of c_kind to enum
1167 2009-04-27 Jakub Jelinek <jakub@redhat.com>
1170 * cvt.c (convert_to_void) <case INDIRECT_REF>: Only warn about
1171 -Wunused-value if implicit.
1173 2009-04-24 Ian Lance Taylor <iant@google.com>
1175 * call.c (build_temp): Change 0 to enum constant.
1176 * cp-tree.h (cp_lvalue_kind): Typedef to int rather than enum
1178 * cp-gimplify.c (cp_gimplify_expr): Add cast to enum type.
1179 * decl2.c (constrain_visibility): Likewise.
1180 * parser.c (cp_lexer_get_preprocessor_token): Likewise.
1181 (cp_parser_flags): Typedef to int rather than enum type.
1182 (cp_parser_expression_stack_entry): Change prec field to enum
1185 * typeck.c (build_modify_expr): Add lhs_origtype parameter.
1188 2009-04-22 Dodji Seketeli <dodji@redhat.com>
1191 * parser.c (cp_parser_template_argument_list): Display an error
1192 when an ellipsis is not preceded by a parameter pack. Also, warn
1193 about variadic templates usage without -std=c++0x.
1195 2009-04-21 Taras Glek <tglek@mozilla.com>
1197 * cp-tree.h: Update GTY annotations to new syntax.
1199 * mangle.c: Likewise.
1200 * name-lookup.c: Likewise.
1201 * name-lookup.h: Likewise.
1202 * parser.c: Likewise.
1205 * semantics.c: Likewise.
1206 * typeck2.c: Likewise.
1208 2009-04-22 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
1211 * parser.c (cp_parser_error): Pass token->flags to c_parse_error.
1213 2009-04-21 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
1216 * typeck.c (check_for_casting_away_constness): We diagnose casting
1217 away any qualifiers not just constness.
1218 (casts_away_constness): Mention that it handles more than just
1221 2009-04-21 Joseph Myers <joseph@codesourcery.com>
1223 * ChangeLog, ChangeLog-1993, ChangeLog-1994, ChangeLog-1995,
1224 ChangeLog-1996, ChangeLog-1997, ChangeLog-1998, ChangeLog-1999,
1225 ChangeLog-2000, ChangeLog-2001, ChangeLog-2002, ChangeLog-2003,
1226 ChangeLog-2004, ChangeLog-2005, ChangeLog-2006, ChangeLog-2007,
1227 ChangeLog-2008, ChangeLog.ptr, ChangeLog.tree-ssa, NEWS,
1228 cfns.gperf: Add copyright and license notices.
1229 * cfns.h: Regenerate.
1230 * ChangeLog, ChangeLog-2004: Correct dates.
1232 2009-04-21 Manuel López-Ibáñez <manu@gcc.gnu.org>
1235 * tree.c (lvalue_p_1): Use const_tree.
1236 Use CONST_CAST_TREE to avoid warning.
1237 (lvalue_p): Returns bool, receives const_tree.
1239 2009-04-21 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
1242 * parser.c (cp_parser_check_decl_spec): Drop redundant flags.
1243 * error.c (pedwarn_cxx98): New.
1244 * cp-tree.h (pedwarn_cxx98): Declare.
1246 2009-04-20 Le-Chun Wu <lcwu@google.com>
1249 * init.c (build_vec_init): Set TREE_NO_WARNING on the
1250 compiler-generated INDIRECT_REF expression.
1252 2009-04-20 Ian Lance Taylor <iant@google.com>
1254 * typeck.c (build_function_call_vec): New function.
1255 (cp_build_function_call): Only pass first parameter to
1256 objc_rewrite_function_call.
1257 (build_modify_expr): Add rhs_origtype parameter. Change all
1259 * decl.c (finish_decl): Add origtype parameter. Change all
1261 * semantics.c (finish_call_expr): Pass VEC to
1262 resolve_overloaded_builtin.
1264 2009-04-20 Ian Lance Taylor <iant@google.com>
1266 * cp-tree.h (base_access): Change typedef to int.
1267 * parser.c (cp_parser_omp_flush): Change 0 to OMP_CLAUSE_ERROR.
1268 (cp_parser_omp_threadprivate): Likewise.
1269 * pt.c (unify_pack_expansion): Add casts to enum type.
1271 2009-04-19 Manuel López-Ibáñez <manu@gcc.gnu.org>
1275 * call.c (build_new_op): Save the original codes of operands
1278 2009-04-18 Kazu Hirata <kazu@codesourcery.com>
1280 * cp-tree.h: Remove the prototype for insert_block.
1281 * decl.c (insert_block): Remove.
1283 2009-04-16 Ian Lance Taylor <iant@google.com>
1285 * cp-tree.h (enum tsubst_flags): Rename from enum tsubst_flags_t.
1286 (tsubst_flags_t): Change typedef from enum type to int.
1288 2009-04-16 Paolo Bonzini <bonzini@gnu.org>
1290 * decl.c (check_initializer): Use TYPE_VECTOR_OPAQUE
1291 instead of targetm.vector_opaque_p.
1293 2009-04-15 Le-Chun Wu <lcwu@google.com>
1296 * call.c (build_over_call): Set TREE_NO_WARNING on the
1297 compiler-generated INDIRECT_REF expression.
1298 * cvt.c (convert_to_void): Emit warning when stripping off
1301 2009-04-14 Diego Novillo <dnovillo@google.com>
1303 * parser.c (cp_parser_type_specifier_seq): Move call to
1304 invoke_plugin_callbacks ...
1305 (cp_parser_type_specifier_seq): ... here.
1307 2009-04-14 Le-Chun Wu <lcwu@google.com>
1309 * Make-lang.in: Modify dependencies of files including plugin.h.
1310 * decl.c (finish_function): Call invoke_plugin_callbacks.
1311 * parser.c (cp_parser_type_specifier): Call invoke_plugin_callbacks.
1313 2009-04-14 Jason Merrill <jason@redhat.com>
1316 * name-lookup.c (pushdecl_maybe_friend): Avoid all warnings
1317 about shadowing by tentative parms.
1319 2009-04-13 Jason Merrill <jason@redhat.com>
1322 * call.c (build_over_call): Don't call memcpy if the target is
1323 the same as the source.
1325 2009-04-13 Jason Merrill <jason@redhat.com>
1328 * pt.c (uses_template_parms): Handle CONSTRUCTOR.
1330 2009-04-12 Jason Merrill <jason@redhat.com>
1333 * call.c (joust): Don't crash on variadic fn.
1335 2009-04-10 Jason Merrill <jason@redhat.com>
1338 * parser.c (cp_parser_skip_to_end_of_block_or_statement): Return
1339 if we see a close brace without an open brace.
1341 2009-04-10 H.J. Lu <hongjiu.lu@intel.com>
1343 * parser.c (cp_parser_class_specifier): Remove the unused
1344 has_trailing_semicolon.
1346 2009-04-10 Manuel López-Ibáñez <manu@gcc.gnu.org>
1349 * parser.c (cp_parser_check_template_parameters): Take a
1350 cp_declarator parameter.
1351 (cp_parser_elaborated_type_specifier): Update to
1352 cp_parser_check_template_parameters.
1353 (cp_parser_class_head): Likewise.
1354 (cp_parser_check_declarator_template_parameters): Likewise.
1355 (cp_parser_check_template_parameters): Handle first the non-error
1356 conditions. Give more accurate diagnostics if a declarator is
1359 2009-04-08 Jason Merrill <jason@redhat.com>
1362 * error.c (dump_aggr_type): Chase template typedefs if
1363 -fno-pretty-templates.
1365 2009-04-08 Dodji Seketeli <dodji@redhat.com>
1368 * parser.c (cp_parser_enumerator_definition): Make sure the
1369 initializer of the enumerator doesn't contain any bare parameter pack.
1371 2009-04-07 Jason Merrill <jason@redhat.com>
1374 * name-lookup.c (merge_functions): Keep multiple extern "C" functions.
1375 * call.c (joust): Complain about mismatched default arguments
1376 in extern "C" functions.
1377 * class.c (resolve_address_of_overloaded_function): Handle multiple
1378 extern "C" functions.
1379 * pt.c (resolve_overloaded_unification): Likewise.
1381 2009-04-07 Jason Merrill <jason@redhat.com>
1384 * error.c (dump_function_decl): Don't pretty-print templates
1385 if -fno-pretty-templates.
1386 (count_non_default_template_args): Print all args if
1387 -fno-pretty-templates.
1389 2009-04-06 Jason Merrill <jason@redhat.com>
1392 * pt.c (fn_type_unification): For DEDUCE_EXACT check that
1393 the deduced template arguments give us the parameter types
1396 2009-04-05 Giovanni Bajo <giovannibajo@libero.it>
1397 Jason Merrill <jason@redhat.com>
1400 * error.c (count_non_default_template_args): New fn.
1401 (dump_template_parms): Call it.
1402 (dump_template_argument_list): Call it. Add parms parm.
1403 (dump_template_argument): Adjust call to dump_template_argument_list.
1404 (dump_type, dump_decl): Likewise.
1405 (dump_template_bindings): Refactor logic.
1407 2009-04-03 Jason Merrill <jason@redhat.com>
1410 * error.c (dump_template_bindings): Look through typedefs in
1412 (dump_type) [TYPENAME_TYPE]: Print the typedef name if any.
1413 (find_typenames_r): Also collect typedefs.
1414 * pt.c (unify): Strip typedefs.
1417 * semantics.c (finish_id_expression): Don't assume a dependent
1418 member of the current instantiation isn't a valid integral
1419 constant expression. Check dependent_scope_p.
1420 * pt.c (dependent_scope_p): Check TYPE_P.
1421 (tsubst_copy): If args is null, just return.
1423 2009-04-02 Jason Merrill <jason@redhat.com>
1426 * error.c (find_typenames, find_typenames_r): New fns.
1427 (dump_function_decl): Call find_typenames.
1428 (dump_template_bindings): Print typenames as well.
1429 * pt.c (tsubst): Non-static.
1430 * cp-tree.h: Declare it.
1432 2009-04-02 Dodji Seketeli <dodji@redhat.com>
1435 * decl2.c (grokfield): when a typedef appears in a
1436 class, create the typedef variant type node for it.
1437 (save_template_attributes): Creating typedef variant type node
1438 here is now useless.
1439 * decl.c (grokdeclarator): If the typedef'ed struct/class was
1440 anonymous, set the proper type name to all its type variants.
1441 (xref_basetypes) : Fixup the variant types after setting
1443 * name-lookup.c (pushdecl_maybe_friend): Reuse the
1444 set_underlying_type function to install typedef variant types.
1445 * cp-tree.h (MEMBER_TYPES_NEEDING_ACCESS_CHECK): New template accessor
1447 (append_type_to_template_for_access_check): New entry points.
1448 * semantics.c (check_accessibility_of_qualified_id):
1449 When a typedef that is a member of a class appears in a template,
1450 add it to the template. It will be ...
1451 * class.c (finish_struct_bits): Split type variant fixup into ...
1452 (fixup_type_variants): A new entry point.
1453 * pt.c (instantiate_class_template, instantiate_template ): ... access
1454 checked at template instantiation time.
1455 (resolve_type_name_type): The type name should be the name of the
1457 (retrieve_specialization): Specializations of template typedefs aren't
1458 to looked up in DECL_TEMPLATE_INSTANTIATIONS (tmpl).
1459 (append_type_to_template_for_access_check): New entry point.
1460 (tsubst_decl): For typedefs, build the variant type from the correct
1462 (get_class_bindings): Fix function comment.
1463 (perform_typedefs_access_check): New entry point.
1465 2009-03-31 Jason Merrill <jason@redhat.com>
1468 * name-lookup.c (pushdecl_maybe_friend): Diagnose mismatched
1469 extern "C" declarations.
1472 * semantics.c (finish_non_static_data_member): Allow such references
1473 without an associated object in sizeof/decltype/alignof.
1475 * ptree.c (cxx_print_decl): Pretty-print full name of
1477 (cxx_print_type): Pretty-print full name of class.
1479 * decl.c (grokdeclarator): Reject pointer to qualified function
1482 PR c++/37806, core issue 547
1483 * typeck.c (cp_apply_type_quals_to_decl): Don't apply any quals
1485 * tree.c (cp_build_qualified_type_real): Don't apply restrict to a
1487 * decl.h (enum decl_context): Add TEMPLATE_TYPE_ARG.
1488 * decl.c (groktypename): Add is_template_arg parameter.
1489 (grokdeclarator): Allow function cv-quals on a template type arg.
1490 * parser.c (cp_parser_new_type_id, cp_parser_type_id): Add
1491 is_template_arg argument in calls to groktypename.
1492 * cp-tree.h: Adjust prototype.
1493 * error.c (dump_type_prefix, dump_type_suffix): Fix plain
1494 FUNCTION_TYPE printing.
1496 * mangle.c (write_expression): Mangle dependent name as
1499 PR c++/38030, 38850, 39070
1500 * pt.c (type_dependent_expression_p_push): New fn.
1501 (tsubst_copy_and_build) [CALL_EXPR]: Only do arg-dep lookup when the
1502 substitution makes the call non-dependent. Preserve koenig_p.
1503 * parser.c (cp_parser_postfix_expression): Only do arg-dep lookup
1504 for non-dependent calls.
1505 * semantics.c (finish_call_expr): Revert earlier changes.
1506 * cp-tree.h: Revert change to finish_call_expr prototype.
1508 2009-03-29 Joseph Myers <joseph@codesourcery.com>
1510 PR preprocessor/34695
1511 * cp-tree.h (cp_cpp_error): Remove.
1512 * error.c (cp_cpp_error): Remove.
1513 * parser.c (cp_lexer_new_main): Set done_lexing instead of
1514 client_diagnostic and error callback.
1516 2009-03-28 Paolo Bonzini <bonzini@gnu.org>
1518 * cp/cp-objcp-common.h (LANG_HOOKS_STATICP): Remove.
1519 * cp/cp-objcp-common.c (cxx_staticp): Remove.
1520 * cp/cp-tree.h (cxx_staticp): Remove.
1522 2009-03-28 Jakub Jelinek <jakub@redhat.com>
1525 * parser.c (cp_parser_postfix_expression): Don't call
1526 warning_if_disallowed_function_p.
1528 2009-03-27 Jan Hubicka <jh@suse.cz>
1530 * except.c (choose_personality_routine): Set terminate_node to abort
1531 for java exceptions.
1533 2009-03-27 Dodji Seketeli <dodji@redhat.com>
1534 Jakub Jelinek <jakub@redhat.com>
1537 * cp-objcp-common.h (LANG_HOOKS_FUNCTION_DECL_EXPLICIT_P): Define.
1538 (cp_function_decl_explicit_p): New prototype.
1539 * cp-objcp-common.c (cp_function_decl_explicit_p): New function.
1541 2009-03-27 Andrew Pinski <andrew_pinski@playstation.sony.com>
1544 * parser.c (cp_parser_elaborated_type_specifier): If we have a
1545 typename tag and don't have either a TYPE_DECL or a
1546 TEMPLATE_ID_EXPR, set the type to NULL.
1548 2009-03-27 Simon Martin <simartin@users.sourceforge.net>
1551 * decl.c (grokdeclarator): Reject [con|de]stuctors in a non-class
1554 2009-03-27 Simon Martin <simartin@users.sourceforge.net>
1557 * decl.c (check_array_designated_initializer): Handle error_mark_node.
1559 2009-03-27 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
1562 * typeck.c (cp_pointer_sum): Adjust call to pointer_int_sum.
1564 2009-03-26 Andrew Haley <aph@redhat.com>
1567 * decl2.c (possibly_inlined_p): If java exceptions are in use
1568 don't inline a decl unless it is explicitly marked inline.
1569 * lex.c: (pragma_java_exceptions): New variable.
1570 (handle_pragma_java_exceptions): Set pragma_java_exceptions.
1571 * cp-tree.h (pragma_java_exceptions): Declare new variable.
1573 2009-03-24 Jason Merrill <jason@redhat.com>
1576 * name-lookup.c (pushdecl_maybe_friend): Check default args later.
1578 2009-03-23 Jakub Jelinek <jakub@redhat.com>
1581 * semantics.c (handle_omp_for_class_iterator): Swap cond operands and
1582 code if iter is the second operand.
1583 * parser.c (cp_parser_binary_expression): Add no_toplevel_fold_p
1584 argument. If it is set, don't build the toplevel expression with
1585 build_x_binary_op, but build2.
1586 (cp_parser_assignment_expression, cp_parser_omp_for_incr): Adjust
1588 (cp_parser_omp_for_cond): Don't assume the first operand of the
1589 comparison must be decl.
1591 2009-03-23 Jason Merrill <jason@redhat.com>
1594 * pt.c (make_fnparm_pack): Split out from...
1595 (instantiate_decl): ...here.
1596 (tsubst_pack_expansion): Handle being called in a late-specified
1600 * name-lookup.c (pushdecl_maybe_friend): Don't warn about shadowing
1603 2009-03-20 Jason Merrill <jason@redhat.com>
1606 * parser.c (cp_parser_direct_declarator): In a template, wrap
1607 non-constant expression in NOP_EXPR with TREE_SIDE_EFFECTS set.
1608 * pt.c (tsubst): Preserve it in a partial instantiation.
1609 (dependent_type_p_r): Don't check value_dependent_expression_p.
1610 * decl.c (compute_array_index_type): Don't check
1611 value_dependent_expression_p if TREE_SIDE_EFFECTS.
1614 * typeck2.c (check_narrowing): Don't complain about loss of
1615 precision when converting a floating-point constant.
1617 2009-03-19 Jakub Jelinek <jakub@redhat.com>
1620 * parser.c (cp_parser_omp_for_cond): Don't check lhs if decl is NULL.
1621 (cp_parser_omp_for_loop): Always use cp_parser_omp_for_cond.
1623 2009-03-18 Jakub Jelinek <jakub@redhat.com>
1625 * parser.c (struct cp_token): Reorder fields for 64-bit hosts.
1626 (eof_token): Adjust.
1628 2009-03-18 H.J. Lu <hongjiu.lu@intel.com>
1631 * parser.c (cp_parser_explicit_specialization): Don't skip the
1632 rest of the specialization when begin_specialization returns
1635 2009-03-17 Jason Merrill <jason@redhat.com>
1637 * decl.c (grokfndecl): Set DECL_CONTEXT on parms.
1638 (duplicate_decls): Adjust DECL_CONTEXT of newdecl's parms.
1639 * pt.c (check_explicit_specialization): Likewise.
1640 (tsubst_copy) [PARM_DECL]: Return a dummy parm if we don't have a
1641 local specialization.
1642 * tree.c (cp_tree_equal) [PARM_DECL]: Check type and index, not name.
1643 * decl2.c (parm_index): New fn.
1644 * semantics.c (finish_decltype_type): Don't use describable_type.
1645 * mangle.c (write_expression): Likewise. Mangle ALIGNOF_EXPR.
1646 Give a sorry for unsupported codes rather than crash. Mangle
1647 conversions with other than 1 operand. New mangling for PARM_DECL.
1648 * operators.def (ALIGNOF_EXPR): Mangle as "az".
1650 2009-03-17 Jing Yu <jingyu@google.com>
1653 * method.c (use_thunk): Change is_thunk from crtl to cfun.
1655 2009-03-17 Paolo Carlini <paolo.carlini@oracle.com>
1658 * semantics.c (check_trait_type): New.
1659 (finish_trait_expr): Use it.
1661 2009-03-17 Jakub Jelinek <jakub@redhat.com>
1663 * name-lookup.c (cp_emit_debug_info_for_using): Emit USING_STMTs
1664 instead of calling imported_module_or_decl debug hook if
1665 building_stmt_tree ().
1666 * cp-gimplify.c (cp_gimplify_expr): Don't assert the first operand
1667 is a NAMESPACE_DECL.
1670 * name-lookup.c (do_namespace_alias): Don't call global_decl debug
1671 hook at function scope.
1674 * cp-gimplify.c (cp_gimplify_expr): Don't set DECL_NAME
1677 2009-03-09 Jakub Jelinek <jakub@redhat.com>
1680 * semantics.c (finish_switch_cond): Don't call get_unwidened.
1681 * decl.c (finish_case_label): Pass SWITCH_STMT_TYPE as 3rd argument
1682 instead of TREE_TYPE (cond).
1684 2009-03-08 H.J. Lu <hongjiu.lu@intel.com>
1687 * parser.c (cp_parser_late_parsing_default_args): Continue
1688 the loop when cp_parser_assignment_expression returns
1691 2009-03-07 Jason Merrill <jason@redhat.com>
1694 * init.c (build_new_1): Don't use a VLA type.
1695 (build_vec_init): Handle getting a pointer for BASE.
1697 2009-03-06 H.J. Lu <hongjiu.lu@intel.com>
1700 * cp-tree.h: Check NO_DOT_IN_LABEL before NO_DOLLAR_IN_LABEL
1701 when mangling symbols.
1703 2009-03-06 Paolo Carlini <paolo.carlini@oracle.com>
1706 * error.c (dump_expr): Don't try to print THROW_EXPRs in full.
1708 2009-03-06 Alexandre Oliva <aoliva@redhat.com>
1710 * decl.c (record_builtin_java_type): Use canonicalized integer
1713 2009-03-04 Jason Merrill <jason@redhat.com>
1716 * class.c (is_really_empty_class): New fn.
1717 * cp-tree.h: Declare it.
1718 * cp-objcp-common.c (cp_expr_size): Use it.
1721 * semantics.c (perform_koenig_lookup): Handle TEMPLATE_ID_EXPR.
1722 * parser.c (cp_parser_postfix_expression): Call it for
1724 * tree.c (is_overloaded_fn): Look through TEMPLATE_ID_EXPR.
1725 (get_first_fn): Likewise.
1731 * decl.c (make_typename_type): Do look inside currently open classes.
1732 * parser.c (cp_parser_lookup_name): Likewise.
1733 (cp_parser_template_name): Likewise.
1734 * pt.c (dependent_scope_p): New function.
1735 * cp-tree.h: Declare it.
1736 * class.c (currently_open_class): Return fast if T isn't a class.
1738 2009-02-26 H.J. Lu <hongjiu.lu@intel.com>
1741 * parser.c (cp_parser_mem_initializer): Return error_mark_node
1742 if cp_parser_mem_initializer_id returns error_mark_node.
1744 2009-02-24 Richard Guenther <rguenther@suse.de>
1747 * pt.c (instantiate_decl): Do not instantiate extern, non-inline
1750 2009-02-23 H.J. Lu <hongjiu.lu@intel.com>
1753 * pt.c (coerce_template_template_parms): Return 0 if parameter
1756 2009-02-23 Jason Merrill <jason@redhat.com>
1758 * pt.c (unify): Call maybe_adjust_types_for_deduction when
1759 deducing from an initializer list.
1761 2009-02-20 Jason Merrill <jason@redhat.com>
1764 * decl.c (grokdeclarator): Handle ~identifier.
1766 2009-02-19 Jakub Jelinek <jakub@redhat.com>
1769 * decl2.c (determine_visibility): If visibility changed and
1770 DECL_RTL has been already set, call make_decl_rtl to update symbol
1773 2009-02-19 H.J. Lu <hongjiu.lu@intel.com>
1776 * cp-tree.h (maybe_commonize_var): New.
1778 * decl.c (maybe_commonize_var): Make it extern.
1780 * decl2.c (finish_anon_union): Call maybe_commonize_var.
1782 2009-02-18 H.J. Lu <hongjiu.lu@intel.com>
1785 * parser.c (cp_parser_enum_specifier): Apply all attributes.
1787 2009-02-18 Jason Merrill <jason@redhat.com>
1789 * cfns.h: Tweak pathname for cfns.gperf.
1791 2009-02-13 Jason Merrill <jason@redhat.com>
1794 * semantics.c (finish_call_expr): Change koenig_p parm to int.
1795 If -1, don't set KOENIG_LOOKUP_P but do keep hidden candidates.
1796 * cp-tree.h: Adjust prototype.
1797 * pt.c (tsubst_copy_and_build) [CALL_EXPR]: Pass -1.
1799 2009-02-12 Jason Merrill <jason@redhat.com>
1802 * pt.c (unify)[TEMPLATE_PARM_INDEX]: Convert to the tsubsted type.
1804 2009-02-11 Jason Merrill <jason@redhat.com>
1807 * decl2.c (cp_write_global_declarations):
1808 Check DECL_DEFAULTED_FN, not DECL_ARTIFICIAL.
1811 * init.c (build_value_init_noctor): Split out from...
1812 (build_value_init): ...here.
1813 (expand_aggr_init_1): Handle value-initialization.
1814 * cp-tree.h: Add declaration.
1815 * class.c (type_has_user_provided_constructor):
1816 Handle non-class arguments.
1818 2009-02-10 Jason Merrill <jason@redhat.com>
1821 * class.c (defaultable_fn_p): Handle ... properly.
1824 * tree.c (lvalue_p_1): Condition rvalue ref handling on
1825 treat_class_rvalues_as_lvalues, too.
1827 2009-02-10 Paolo Carlini <paolo.carlini@oracle.com>
1830 * typeck.c (build_x_array_ref): New.
1831 * cp-tree.h: Declare it.
1832 * pt.c (tsubst_copy_and_build): Use it for case ARRAY_REF.
1834 2009-02-09 Jason Merrill <jason@redhat.com>
1837 * semantics.c (simplify_aggr_init_expr): Do zero-initialization here.
1838 * init.c (build_value_init): Not here. Don't build a TARGET_EXPR.
1839 * tree.c (get_target_expr): Handle AGGR_INIT_EXPR.
1840 * cp-gimplify.c (cp_gimplify_init_expr): Remove special handling
1841 for build_value_init TARGET_EXPR.
1842 * cp-tree.h (AGGR_INIT_ZERO_FIRST): New macro.
1844 2009-02-06 Paolo Carlini <paolo.carlini@oracle.com>
1848 * cp-tree.h (TMPL_ARGS_HAVE_MULTIPLE_LEVELS): Check TREE_VEC_LENGTH.
1850 2009-02-04 Jakub Jelinek <jakub@redhat.com>
1853 * operators.def: Use COMPONENT_REF code for ->/pt operator again,
1854 remove ./dt operator.
1855 * mangle.c (write_expression): Handle COMPONENT_REF after handling
1856 ADDR_EXPR, for COMPONENT_REF without ARROW_EXPR inside of it
1857 write_string ("dt") instead of using operators.def.
1859 2009-02-03 Jason Merrill <jason@redhat.com>
1861 * typeck.c (cp_build_unary_op): Only complain about taking address
1862 of main if pedantic.
1864 2009-02-03 Jakub Jelinek <jakub@redhat.com>
1867 * parser.c (cp_parser_primary_expression): Reject FIXED_CSTs.
1870 * typeck2.c (digest_init_r): Don't call process_init_constructor
1873 2009-02-03 Paolo Bonzini <bonzini@gnu.org>
1876 * pt.c (convert_nontype_argument_function): Expect expr to be an
1880 * typeck.c (merge_types): Call resolve_typename_type if only
1881 one type is a typename.
1883 2009-02-02 Jason Merrill <jason@redhat.com>
1886 * parser.c (cp_parser_unqualified_id): Don't wrap error_mark_node
1889 2009-02-01 Paolo Carlini <paolo.carlini@oracle.com>
1892 * parser.c (cp_parser_pure_specifier): If there are no tokens left
1893 do not call cp_lexer_consume_token.
1895 2009-01-30 Jakub Jelinek <jakub@redhat.com>
1898 * parser.c (cp_parser_already_scoped_statement): Handle __label__
1901 2009-01-30 Paolo Carlini <paolo.carlini@oracle.com>
1904 * error.c (dump_expr): Handle FIX_TRUNC_EXPR and FLOAT_EXPR.
1906 2009-01-30 Paolo Carlini <paolo.carlini@oracle.com>
1909 * error.c (dump_type_prefix, dump_type_suffix): Handle FIXED_POINT_TYPE.
1911 2009-01-29 Paolo Carlini <paolo.carlini@oracle.com>
1913 * typeck.c (invalid_nonstatic_memfn_p): Use
1914 DECL_NONSTATIC_MEMBER_FUNCTION_P.
1916 2009-01-27 Paolo Carlini <paolo.carlini@oracle.com>
1919 * call.c (build_over_call): If convert_for_arg_passing returns
1920 error_mark_node unconditionally return it.
1922 2009-01-22 Adam Nemet <anemet@caviumnetworks.com>
1924 * class.c (check_field_decls): Also inherit packed for bitfields
1925 regardless of their type.
1927 2009-01-22 Dodji Seketeli <dodji@redhat.com>
1930 * decl2.c (grokfield): Reverting changes of PR c++/26693
1931 (save_template_attributes): Likewise.
1932 * decl.c (grokdeclarator): Likewise.
1933 * name-lookup.c (pushdecl_maybe_friend): Likewise.
1934 * cp-tree.h (MEMBER_TYPES_NEEDING_ACCESS_CHECK): Likewise.
1935 (append_type_to_template_for_access_check): Likewise.
1936 * semantics.c (check_accessibility_of_qualified_id): Likewise.
1937 * pt.c (instantiate_class_template, instantiate_template ): Likewise.
1939 (resolve_type_name_type): Likewise.
1940 (append_type_to_template_for_access_check): Likewise.
1942 2009-01-21 Dodji Seketeli <dodji@redhat.com>
1945 * decl2.c (grokfield): when a typedef appears in a
1946 class, create the typedef variant type node for it.
1947 (save_template_attributes): Creating typedef variant type node
1948 here is now useless.
1949 * decl.c (grokdeclarator): If the typedef'ed struct/class was
1950 anonymous, set the proper type name to all its type variants.
1951 * name-lookup.c (pushdecl_maybe_friend): Reuse the
1952 set_underlying_type function to install typedef variant types.
1953 * cp-tree.h (MEMBER_TYPES_NEEDING_ACCESS_CHECK): New template accessor
1955 (append_type_to_template_for_access_check): New entry points.
1956 * semantics.c (check_accessibility_of_qualified_id):
1957 When a typedef that is a member of a class appears in a template,
1958 add it to the template. It will be ...
1959 * pt.c (instantiate_class_template, instantiate_template ): ... access
1960 checked at template instantiation time.
1961 (tsubst): Handle the case of being called with NULL args.
1962 (resolve_type_name_type): The type name should be the name of the
1964 (append_type_to_template_for_access_check): New entry point.
1966 2009-01-19 Jason Merrill <jason@redhat.com>
1969 * parser.c (cp_parser_unqualified_id): In a template,
1971 * typeck.c (lookup_destructor): Handle IDENTIFIER_NODE.
1973 2009-01-16 Jason Merrill <jason@redhat.com>
1976 * tree.c (lvalue_p_1): Allow non-fields in COMPONENT_REF.
1977 * init.c (build_new): Don't call describable_type unless we
1981 * pt.c (tsubst_decl) [USING_DECL]: Propagate access flags.
1984 * search.c (protected_accessible_p): N doesn't vary.
1986 2009-01-15 Jason Merrill <jason@redhat.com>
1989 * pt.c (tsubst_copy_and_build): Tell finish_call_expr to
1990 accept hidden friends.
1992 2009-01-15 Andrew Pinski <andrew_pinski@playstation.sony.com>
1995 * decl.c (grokdeclarator): Check for a non namespace/class context.
1997 2009-01-15 Jason Merrill <jason@redhat.com>
2001 * tree.c (lvalue_p_1): Handle BASELINK. A COMPONENT_REF to
2002 a function isn't necessarily an lvalue. Take tree, not const_tree.
2003 (lvalue_p, real_lvalue_p): Take tree, not const_tree.
2004 * typeck.c (lvalue_or_else): Likewise.
2005 * cp-tree.h: Adjust prototypes.
2007 2009-01-15 Steve Ellcey <sje@cup.hp.com>
2010 * pt.c (tsubst): Check for NULL args.
2012 2009-01-15 Dodji Seketeli <dodji@redhat.com>
2015 * name-lookup.c (pushtag): Don't create members to types that are not
2018 2009-01-14 Nick Clifton <nickc@redhat.com>
2021 * parser.c: Pass cp_id_kind computed in
2022 cp_parser_postfix_dot_deref_expression to
2023 cp_parser_primary_expression.
2025 2009-01-13 Jakub Jelinek <jakub@redhat.com>
2028 * tree.c (cp_walk_subtrees): Handle REINTERPRET_CAST_EXPR,
2029 STATIC_CAST_EXPR, CONST_CAST_EXPR and DYNAMIC_CAST_EXPR the same
2032 2009-01-12 Jason Merrill <jason@redhat.com>
2033 Steve Ellcey <sje@cup.hp.com>
2036 * name-lookup.c (lookup_name_real): Keep looking past a hidden
2039 2009-01-12 Dodji Seketeli <dodji@redhat.com>
2042 * pt.c (parameter_of_template_p): New function.
2043 * cp-tree.h: Declare it.
2044 * name-lookup.c (binding_to_template_parms_of_scope_p): New
2046 (outer_binding): Take template parameters in account when looking for
2049 2009-01-12 Jason Merrill <jason@redhat.com>
2052 * tree.c (pod_type_p): Return 1 for structs created by the back end.
2054 2009-01-12 Jakub Jelinek <jakub@redhat.com>
2057 * parser.c (cp_parser_builtin_offsetof): Allow `->' in
2058 offsetof member-designator, handle it as `[0].'.
2061 * decl.c (start_function): If grokdeclarator hasn't returned
2062 FUNCTION_DECL nor error_mark_node, issue diagnostics.
2064 2009-01-11 Jakub Jelinek <jakub@redhat.com>
2067 * cp-gimplify.c (genericize_if_stmt): Renamed from ...
2068 (gimplify_if_stmt): ... this.
2069 (cp_gimplify_expr): Don't handle IF_STMT here.
2070 (cp_genericize_r): Call genericize_if_stmt for IF_STMT.
2072 2009-01-10 Andrew Pinski <pinskia@gmail.com>
2075 * typeck.c (cp_build_modify_expr): Check for NULL current_function_decl.
2078 * typeck2.c (build_functional_cast): Check for reference type and NULL
2081 2009-01-09 Steve Ellcey <sje@cup.hp.com>
2083 * typeck.c (cp_build_unary_op): Check for ERROR_MARK.
2085 2009-01-09 Jakub Jelinek <jakub@redhat.com>
2088 * error.c (dump_expr): Handle EXPR_STMT like BIND_EXPR.
2090 2009-01-09 John F. Carr <jfc@mit.edu>
2093 * parser.c (cp_parser_class_specifier): Clear
2094 parser->in_unbraced_linkage_specification_p while parsing class
2097 2009-01-07 Jakub Jelinek <jakub@redhat.com>
2100 * semantics.c (finish_goto_stmt): Convert destination to
2103 2009-01-06 Jason Merrill <jason@redhat.com>
2110 * pt.c (check_default_tmpl_args): Don't complain about
2111 out-of-order parameter packs in the enclosing class
2112 or parameter packs after default args.
2113 (coerce_template_parms): If we have more than one
2114 parameter pack, don't flatten argument packs.
2115 (template_args_equal): Handle argument packs.
2116 (comp_template_args): Don't flatten argument packs.
2117 (check_instantiated_arg): Split out from...
2118 (check_instantiated_args): Here. Handle arg packs.
2119 (convert_template_argument): Just check that nontype argument
2120 packs have the right type.
2122 2009-01-05 Dodji Seketeli <dodji@redhat.com>
2125 * typeck.c (type_after_usual_arithmetic_conversions): Fix a typo.
2127 2009-01-05 Jason Merrill <jason@redhat.com>
2130 * typeck2.c (process_init_constructor_union): Handle union with
2133 * mangle.c (write_expression): Remove mangling for zero-operand
2137 * decl.c (cp_finish_decl): Clear DECL_INITIAL for invalid
2141 * class.c (defaultable_fn_p): Only operator== can be a copy
2142 assignment operator.
2144 2009-01-02 Jason Merrill <jason@redhat.com>
2147 * typeck2.c (process_init_constructor_union): Handle excess
2149 (process_init_constructor_record): Likewise.
2152 * typeck2.c (digest_init_r): Don't use process_init_constructor
2153 for non-aggregate classes.
2156 Copyright (C) 2009 Free Software Foundation, Inc.
2158 Copying and distribution of this file, with or without modification,
2159 are permitted in any medium without royalty provided the copyright
2160 notice and this notice are preserved.