1 2009-08-19 Jakub Jelinek <jakub@redhat.com>
3 * method.c (use_thunk): Call free_after_compilation after
6 2009-08-17 Richard Guenther <rguenther@suse.de>
8 * decl.c (build_ptrmemfunc_type): Keep variant chain intact.
10 (finish_enum): Keep variant chain intact.
11 * tree.c (cp_build_reference_type): Likewise.
13 2009-08-16 Jason Merrill <jason@redhat.com>
15 Make TREE_USED match the [basic.def.odr] concept for FUNCTION_DECL
16 and VAR_DECL, so mark_used only has effect the first time.
17 * decl2.c (mark_used): Just return if TREE_USED is already set.
18 Don't set TREE_USED if cp_unevaluated_operand is set.
19 (tree_used_ok): New fn.
20 * init.c (build_offset_ref): Check it instead of TREE_USED.
21 * call.c (build_call_a): Likewise.
22 * cp-tree.h: Declare it.
23 (DECL_NO_LINKAGE_CHECKED): No longer needed.
24 (struct lang_decl_base): Remove no_linkage_checked bitfield.
26 * decl2.c (finish_static_data_member_decl): Don't set TREE_USED.
28 * decl2.c (mark_used): It's ok to synthesize for default args now.
30 2009-08-10 Jason Merrill <jason@redhat.com>
32 Implement DR 757: It's OK for a decl to use a type without linkage
33 so long as the decl is defined in the current translation unit.
34 * decl2.c (no_linkage_decls): New vector.
35 (mark_used): Add decls that use types with no linkage.
36 (cp_write_global_declarations): Check that they are defined.
37 (decl_defined_p, no_linkage_error): New fns.
38 * cp-tree.h (DECL_NO_LINKAGE_CHECKED): New macro.
39 (struct lang_decl_base): Add flag.
40 * decl.c (grokfndecl): Don't check type linkage.
41 (grokvardecl): If the type has no linkage, just make sure
42 DECL_LANG_SPECIFIC is set.
43 * pt.c (check_instantiated_arg): Don't check type linkage.
44 * name-lookup.c (is_local_extern): New fn.
45 * name-lookup.h: Declare it.
47 2009-08-05 Jason Merrill <jason@redhat.com>
50 * init.c (build_vec_init): Evaluate the initializer before
51 starting the initialization try block.
53 2009-08-05 Manuel López-Ibáñez <manu@gcc.gnu.org>
56 * typeck.c (convert_for_assignment): Do not warn for any boolean
57 variant. Use explicit location.
59 2009-08-04 Dodji Seketeli <dodji@redhat.com>
62 * pt.c (tsubst_default_argument): Let access checks of the
63 default argument happen in the context of the current function.
65 2009-08-04 Manuel López-Ibáñez <manu@gcc.gnu.org>
68 * call.c (build_new_op): Only try prefix operator if -fpermissive,
71 2009-08-04 Dodji Seketeli <dodji@redhat.com>
74 * error.c (lang_decl_name): Print qualified names for decls
77 2009-08-03 Jason Merrill <jason@redhat.com>
78 Jakub Jelinek <jakub@redhat.com>
81 * init.c (build_vec_init): Look through a TARGET_EXPR around a
84 2009-07-31 Jason Merrill <jason@redhat.com>
85 Douglas Gregor <doug.gregor@gmail.com>
87 Remove implicit binding of lvalues to rvalue references (N2831)
88 * call.c (convert_class_to_reference): Binding an lvalue to an
89 rvalue reference is bad. If the user-defined conversion is bad,
90 set bad_p before merging conversions.
91 (maybe_handle_ref_bind): Don't push down bad_p.
92 (reference_binding): Binding an lvalue to an rvalue reference is bad.
93 (convert_like_real): Give a helpful error about binding lvalue
95 (reference_related_p): No longer static.
96 * typeck.c (build_typed_address): New.
97 (build_static_cast_1): Add static_cast from lvalue to &&.
100 2009-07-31 Jason Merrill <jason@redhat.com>
102 * call.c (reference_binding): Rename lvalue_p to is_lvalue.
103 Do direct binding of "rvalues" in memory to rvalue references.
104 * tree.c (lvalue_p_1): Can't be both non-addressable lvalue and
106 * typeck.c (build_static_cast_1): Do direct binding of memory
107 "rvalues" to rvalue references.
108 * cvt.c (cp_fold_convert): New.
109 * cp-tree.h: Declare it.
111 2009-07-31 Jason Merrill <jason@redhat.com>
113 * typeck.c (build_address): Do fold away ADDR_EXPR of INDIRECT_REF.
114 * tree.c (rvalue): Use cp_build_qualified_type, not TYPE_MAIN_VARIANT.
116 2009-07-29 Jason Merrill <jason@redhat.com>
119 * cp-tree.h (enum tsubst_flags): Add tf_no_class_instantiations.
120 * error.c (count_non_default_template_args): Pass it.
121 * pt.c (tsubst) [TYPENAME_TYPE]: Don't complete type if it's set.
123 2009-07-29 Richard Guenther <rguenther@suse.de>
126 * cp-gimplify.c (cp_genericize_r): Properly walk the BIND_EXPR
129 2009-07-26 Simon Martin <simartin@users.sourceforge.net>
132 * decl.c (grokdeclarator): Do not set TREE_NO_WARNING for functions
133 with a qualified return type.
135 2009-07-24 Jason Merrill <jason@redhat.com>
138 * call.c (build_op_delete_call): If this is for a new-expression
139 and the op delete is deleted, do nothing.
142 * call.c (compare_ics): Give list-initialization of std::init_list
143 priority over conversion to scalar, too.
145 2009-07-22 Jason Merrill <jason@redhat.com>
147 * mangle.c (mangle_type_string_for_rtti): Rename to be clearer.
148 (needs_fake_anon): New.
149 (write_name): Check it.
150 (write_nested_name): Add a fake anonymous namespace scope if true.
151 * name-lookup.c (get_anonymous_namespace_name): No longer static.
152 * rtti.c, cp-tree.h: Adjust.
154 2009-07-22 Richard Guenther <rguenther@suse.de>
157 * cp-gimplify.c (cp_gimplify_expr): Move handling of using
159 (cp_genericize_r): ... genericization stage.
160 (cp_genericize): Adjust.
162 2009-07-21 Jason Merrill <jason@redhat.com>
165 * call.c (reference_binding): Implement binding to { }.
166 (initialize_reference): Binding temporary to non-const && is fine.
167 * decl.c (grok_reference_init): Remove error for CONSTRUCTOR.
169 * decl.c (reshape_init_r): { T } is not an aggregate initializer
172 2009-07-17 Richard Guenther <rguenther@suse.de>
175 * decl.c (finish_function): Do not emit unused result warnings
177 * cp-objcp-common.h (LANG_HOOKS_POST_GIMPLIFY_PASS): Use
178 c_warn_unused_result_pass.
179 * semantics.c (expand_or_defer_fn): Adjust assertion about IL status.
180 * optimize.c (clone_body): Clone in GENERIC.
181 (maybe_clone_body): Do not clear DECL_SAVED_TREE.
182 * decl2.c (cp_write_global_declarations): Fix body test.
183 Do not call cgraph_optimize.
184 * Make-lang.in (optimize.o): Add tree-iterator.h dependency.
185 * method.c (use_thunk): Register thunk with
186 cgraph_finalize_function.
187 * error.c (function_category): Guard access of DECL_LANG_SPECIFIC.
189 2009-07-17 Richard Guenther <rguenther@suse.de>
191 * init.c (build_vec_delete_1): Do not set DECL_REGISTER on the
194 2009-07-17 Aldy Hernandez <aldyh@redhat.com>
195 Manuel López-Ibáñez <manu@gcc.gnu.org>
198 * typeck.c, init.c, class.c, method.c, rtti.c, except.c, error.c,
199 tree.c, cp-gimplify.c, cxx-pretty-print.c, pt.c, semantics.c,
200 call.c, cvt.c, mangle.c: Add location argument to
201 fold_{unary,binary,ternary}, fold_build[123], build_call_expr,
202 build_size_arg, build_fold_addr_expr, build_call_array,
203 non_lvalue, size_diffop, fold_build1_initializer,
204 fold_build2_initializer, fold_build3_initializer,
205 fold_build_call_array, fold_build_call_array_initializer,
206 fold_single_bit_test, omit_one_operand, omit_two_operands,
207 invert_truthvalue, fold_truth_not_expr, build_fold_indirect_ref,
208 fold_indirect_ref, combine_comparisons, fold_builtin_*,
209 fold_call_expr, build_range_check, maybe_fold_offset_to_address,
210 round_up, round_down.
212 2009-07-16 Jason Merrill <jason@redhat.com>
215 Split POD into "standard-layout" and "trivial" as per N2230,
216 Support std::is_standard_layout and std::is_trivial traits.
217 * cp-tree.h (enum cp_trait_kind): Add CPTK_IS_STD_LAYOUT,
219 (struct lang_type_class): Add non_std_layout.
220 (CLASSTYPE_NON_STD_LAYOUT): New.
221 * class.c (check_bases): Set it.
222 (check_field_decls): Likewise.
223 (check_bases_and_members): Likewise.
224 * parser.c (cp_parser_primary_expression): Handle RID_IS_STD_LAYOUT,
226 (cp_parser_trait_expr): Likewise.
227 * semantics.c (trait_expr_value): Handle CPTK_IS_STD_LAYOUT,
229 (finish_trait_expr): Likewise.
230 * tree.c (scalarish_type_p, trivial_type_p, std_layout_type_p): New.
231 (pod_type_p): Use them.
232 (type_has_nontrivial_copy_init, type_has_nontrivial_default_init): New.
234 Adjust bits of the language that no longer refer to POD types.
235 * call.c (convert_arg_to_ellipsis): Use type_has_nontrivial_copy_init
236 and TYPE_HAS_NONTRIVIAL_DESTRUCTOR rather than pod_type_p.
237 (build_x_va_arg): Likewise.
238 (call_builtin_trap): Remove.
239 * decl.c (declare_local_label): Use type_has_nontrivial_default_init
240 and TYPE_HAS_NONTRIVIAL_DESTRUCTOR rather than pod_type_p.
241 (cp_finish_decl): Likewise.
242 (check_previous_goto_1, check_goto): Adjust error.
243 * typeck.c (build_class_member_access_expr): Check
244 CLASSTYPE_NON_STD_LAYOUT rather than CLASSTYPE_NON_POD_P.
246 2009-07-14 Taras Glek <tglek@mozilla.com>
247 Rafael Espindola <espindola@google.com>
249 * Make-lang.in: Added CP_PLUGIN_HEADERS and
250 c.install-target to export cp-tree.h cxx-pretty-print.h
251 name-lookup.h headers for plugins.
253 2009-07-14 Jason Merrill <jason@redhat.com>
256 * decl.c (decls_match): A non-extern-C declaration doesn't match
257 a builtin extern-C declaration.
260 * name-lookup.c (qualified_lookup_using_namespace): Don't stop
261 looking in used namespaces just because we found something on
265 * semantics.c (perform_koenig_lookup): Handle empty template args.
267 * call.c (build_over_call): Use can_trust_pointer_alignment.
269 2009-07-14 Dodji Seketeli <dodji@redhat.com>
273 * decl2.c (grokfield): Don't call set_underlying_type on typedef
274 decls that are type names.
276 2009-07-13 Andrew Pinski <andrew_pinski@playstation.sony.com>
279 * parser.c (cp_parser_elaborated_type_specifier): Accept typename in
280 front of qualified names.
282 2009-07-12 Jason Merrill <jason@redhat.com>
285 * tree.c (rvalue): Use lvalue_or_rvalue_with_address_p.
288 * cp-tree.h (enum cp_lvalue_kind_flags): Add clk_rvalueref.
289 * tree.c (lvalue_p_1): Return it. Remove
290 treat_class_rvalues_as_lvalues parm.
291 (real_lvalue_p): Disallow pseudo-lvalues here.
292 (lvalue_or_rvalue_with_address_p): New fn.
293 * call.c (initialize_reference): Use it instead of real_lvalue_p.
296 * init.c (build_new_1): Handle initializer list as array initializer.
297 (build_vec_init): Likewise.
298 * typeck.c (cp_build_modify_expr): Likewise.
299 * typeck2.c (process_init_constructor_array): Error rather than abort
300 if too many initializers.
302 2009-07-10 Jakub Jelinek <jakub@redhat.com>
305 * error.c (cp_print_error_function): Check for NULL block.
307 2008-07-09 Simon Martin <simartin@users.sourceforge.net>
308 Jason Merrill <jason@redhat.com>
310 * pt.c (perform_typedefs_access_check, get_types_needing_access_check,
311 append_type_to_template_for_access_check_1): Use CLASS_TYPE_P.
313 2009-07-09 Dodji Seketeli <dodji@redhat.com>
316 * pt.c (type_unification_real): Use tsubst_template_arg instead
317 of tsubst to substitute default template arguments.
319 2009-07-08 Manuel López-Ibáñez <manu@gcc.gnu.org>
322 * init.c (build_new_1): Set TREE_NO_WARNING for compiler-generated
324 * cp-gimplify.c (genericize_eh_spec_block): Likewise.
327 2009-07-07 Jason Merrill <jason@redhat.com>
330 * pt.c (tsubst_decl): Don't abort if we didn't change anything
331 in a TEMPLATE_DECL's args.
333 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
335 * semantics.c (finalize_nrv_r): Replace EXPR_LOCUS by
338 2009-07-07 Jason Merrill <jason@redhat.com>
341 * decl.c (build_enumerator): Don't add enumerators for a
342 scoped enum to the enclosing class.
345 * decl.c (start_enum): Allow dependent underlying type.
348 * decl.c (finish_enum): Finish scope even in a template.
350 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
352 * init.c: Replace %J by an explicit location. Update all calls.
354 * typeck2.c: Likewise.
356 * name-lookup.c: Likewise.
358 2009-07-06 Manuel López-Ibáñez <manu@gcc.gnu.org>
360 * decl.c: Replace %H by an explicit location. Update all calls.
361 * except.c: Likewise.
362 * semantics.c: Likewise.
363 * parser.c: Likewise.
365 2009-07-06 Simon Martin <simartin@users.sourceforge.net>
368 * pt.c (perform_typedefs_access_check, get_types_needing_access_check,
369 append_type_to_template_for_access_check_1): Use
370 RECORD_OR_UNION_CODE_P.
372 2009-07-04 Jason Merrill <jason@redhat.com>
374 * pt.c (retrieve_specialization): Don't get confused by a
375 using-declaration that brings in another instance of this template
378 * ptree.c (cxx_print_type): Fix logic.
380 * cp-tree.h (LANG_DECL_FN_CHECK): Fix non-checking version.
383 * cp-tree.h (struct lang_decl_parm): New.
384 (struct lang_decl): Add it.
385 (LANG_DECL_PARM_CHECK): New.
386 (DECL_PARM_INDEX): New.
387 * decl2.c (parm_index): Remove.
388 * lex.c (retrofit_lang_decl): Handle parms.
389 (cxx_dup_lang_specific_decl): Likewise.
390 * mangle.c (write_expression): Adjust.
391 * tree.c (cp_tree_equal): Adjust.
392 (decl_linkage): Only check DECL_COMDAT for functions and variables.
393 * parser.c (cp_parser_parameter_declaration_list): Set
395 * pt.c (iterative_hash_template_arg): Hash it.
397 2009-07-03 Jason Merrill <jason@redhat.com>
399 * cp-tree.h (struct lang_decl): Overhaul.
400 (struct lang_decl_flags): Remove.
401 (struct lang_decl_base): New.
402 (struct lang_decl_min): New.
403 (struct lang_decl_fn): New.
404 (struct lang_decl_ns): New.
405 (CAN_HAVE_FULL_LANG_DECL_P): Replace with LANG_DECL_HAS_MIN.
406 (LANG_DECL_MIN_CHECK): New.
407 (LANG_DECL_FN_CHECK): New.
408 (LANG_DECL_NS_CHECK): New.
409 (STRIP_TEMPLATE): New.
410 (NON_THUNK_FUNCTION_CHECK): Remove.
411 (DECL_DECLARES_FUNCTION_P): New.
413 * lex.c (retrofit_lang_decl, cxx_dup_lang_specific_decl): Adjust.
414 * decl.c (push_local_name, duplicate_decls): Adjust.
415 * decl2.c (start_objects): Don't set u2sel.
416 * semantics.c (finish_omp_threadprivate): Adjust.
417 * class.c (build_clone): Don't do much on TEMPLATE_DECLs.
418 (decl_cloned_function_p): Out-of-line implementation of macros.
419 (clone_function_decl, adjust_clone_args): Use DECL_CLONED_FUNCTION_P.
420 * mangle.c (write_unqualified_name): Don't check function flags
422 * method.c (make_alias_for): Don't set DECL_CLONED_FUNCTION.
423 * pt.c (build_template_decl): Don't set function flags.
424 (check_default_tmpl_args): Check that it's a function.
425 (instantiate_template): Use DECL_ABSTRACT_ORIGIN to find the
428 * pt.c (tsubst_decl) [FUNCTION_DECL]: Don't tsubst
429 DECL_CLONED_FUNCTION.
431 * cp-tree.h (struct lang_type_class): Move sorted_fields here.
432 * class.c (finish_struct_1): Adjust.
433 * ptree.c (cxx_print_decl, cxx_print_type): Adjust.
434 * search.c (lookup_field_1): Adjust.
436 * cp-tree.h (CLASSTYPE_INLINE_FRIENDS): Remove.
437 * decl.c (finish_method): Don't add to it.
438 * class.c (fixup_pending_inline): Remove.
439 (fixup_inline_methods): Remove.
440 (finish_struct_1): Don't call it.
442 * error.c (dump_function_name): Handle null name.
444 2009-07-02 Mark Mitchell <mark@codesourcery.com>
446 * typeck.c (cp_build_binary_op): Move warnings about use of NULL
447 in arithmetic earlier and allow comparisions of NULL with
450 2009-07-02 Jason Merrill <jason@redhat.com>
452 Use hash tables for template specialization lookup.
453 * pt.c (struct spec_entry): New type.
454 (decl_specializations, type_specializations): New hash tables.
455 (register_specialization, retrieve_specialization): Use them.
456 (reregister_specialization, lookup_template_class): Use them.
457 (eq_specializations, hash_tmpl_and_args, hash_specialization): New.
458 (iterative_hash_template_arg): New.
459 (init_template_processing): New
460 (process_partial_specialization): Don't look to see if we already
461 have this partial specialization.
462 (maybe_process_partial_specialization): Handle reassigning
463 full specializations when we get an explicit specialization
464 of the partial instantiation.
465 (tsubst_friend_function): Adjust specialization reassignment code.
466 (instantiate_template): Only do one lookup.
467 (instantiate_decl): Don't do any lookup.
468 * cp-tree.h: Declare init_template_processing.
469 * decl.c (duplicate_decls): Pass args to reregister_specialization.
471 2009-07-01 Jason Merrill <jason@redhat.com>
473 * cp-tree.h (DECL_CLASS_TEMPLATE_P): Use DECL_IMPLICIT_TYPEDEF_P.
475 * pt.c (register_specialization): Use duplicate_decls to merge
476 the argument with a previous specialization.
477 (check_explicit_specialization): Call register_specialization to
478 merge the TEMPLATE_DECL with a previous version.
479 (determine_specialization): Return the args even if fn is a template.
481 2009-07-01 Ian Lance Taylor <iant@google.com>
483 * g++spec.c (lang_specific_driver): Bump num_args by 1.
485 2009-06-30 Jason Merrill <jason@redhat.com>
488 * pt.c (tsubst_pack_expansion): Handle unexpanded packs in an
491 2009-06-29 Jason Merrill <jason@redhat.com>
494 * error.c (dump_template_parms): Pass all args to
495 count_non_default_template_args.
496 (count_non_default_template_args): Pull out the inner ones.
498 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
500 * decl.c (duplicate_decls): Re-indent.
502 2009-06-25 Ian Lance Taylor <iant@google.com>
504 * call.c (avoid_sign_compare_warnings): New static function.
505 (build_new_op): Call it.
506 * typeck.c (cp_build_binary_op): Don't call warn_sign_compare if
507 TREE_NO_WARNING is set on either operand.
509 2009-06-25 Ian Lance Taylor <iant@google.com>
511 * g++spec.c (SKIPOPT): define.
512 (lang_specific_driver): Handle -static-libstdc++. Only add
513 LIBSTDCXX_STATIC if we add LIBSTDCXX.
515 2009-06-25 Ian Lance Taylor <iant@google.com>
517 * cvt.c (convert_to_void): Only warn about COND_EXPR if neither
518 the second nor third operand has side effects.
520 2009-06-25 Ian Lance Taylor <iant@google.com>
522 * parser.c (cp_parser_binary_expression): Increment
523 c_inhibit_evaluation_warnings while parsing the right hand side of
524 "true || x" or "false && x".
525 * typeck.c (cp_build_binary_op): Only call warn_for_sign_compare
526 if c_inhibit_evaluation_warnings is zero.
528 2009-06-24 Jason Merrill <jason@redhat.com>
530 * error.c (dump_decl): Do say "typedef" for the injected class name.
532 * pt.c (lookup_template_class): Use currently_open_class,
533 compare template args later.
536 * decl.c (decls_match): Check DECL_TI_TEMPLATE too.
537 * class.c (resolve_address_of_overloaded_function): Fix typo.
539 2009-06-18 Aldy Hernandez <aldyh@redhat.com>
541 * class.c (get_vtable_decl): Replace finish_decl with cp_finish_decl.
542 * decl.c (finish_decl): Remove.
543 (declare_global_var): Replace finish_decl with cp_finish_decl.
544 (start_method): Same.
545 * rtti.c (emit_tinfo_decl): Same.
546 * pt.c (tsubst_expr): Same.
547 (instantiate_decl): Same.
548 * decl2.c (grokbitfield): Same.
549 * name-lookup.c (pushdecl_top_level_1): Same.
550 * cp-tree.h: Remove finish_decl.
552 2009-06-16 David Edelsohn <edelsohn@gnu.org>
554 * g++-spec.c (LIBSTDCXX_STATIC): Default to NULL.
555 (lang_specific_driver): Always allocate extra argument.
556 Add LIBSTDCXX_STATIC to arglist if defined and linking
559 2009-06-16 Ian Lance Taylor <iant@google.com>
561 * Make-lang.in (cp/class.o): Depend upon gt-cp-class.h.
562 (cp/semantics.o): Depend upon gt-cp-semantics.h.
564 2009-06-16 Ian Lance Taylor <iant@google.com>
566 * parser.c (cp_unevaluated_operand): Define global variable.
567 (cp_parser_question_colon_clause): Increment
568 c_inhibit_evaluation_warnings when evaluating an expression which
569 will never be executed.
570 (cp_parser_decltype): Increment cp_unevaluated_operand and
571 c_inhibit_evaluation_warnings, not skip_evaluation.
572 (cp_parser_sizeof_operand): Likewise.
573 (cp_parser_enclosed_template_argument_list): Save
574 cp_unevaluated_operand and c_inhibit_evaluation_warnings, not
576 * cp-tree.h (struct saved_scope): Remove skip_evaluation field.
577 Add unevaluated_operand and inhibit_evaluation_warnings fields.
578 (cp_unevaluated_operand): Declare.
579 * name-lookup.c (push_to_top_level): Save cp_unevaluated_operand
580 and c_inhibit_evaluation_warnings rather than skip_evaluation.
581 (pop_from_top_level): Restore cp_unevaluated_operand and
582 c_inhibit_evaluation_warnings rather than skip_evaluation.
583 * class.c (build_base_path): Check cp_unevaluated_operand rather
584 than skip_evaluation.
585 * typeck.c (build_class_member_access_expr): Likewise.
586 (cp_build_binary_op): Don't warn about bad shift counts if
587 c_inhibit_evaluation_warnings is non-zero.
588 * pt.c (coerce_template_parms): Save state of
589 cp_unevaluated_operand and c_inhibit_evaluation_warnings, not
591 (tsubst_aggr_type): Likewise.
592 (tsubst_pack_expansion): Check cp_unevaluated_operand rather than
594 (tsubst_copy): Likewise.
595 (tsubst): Set cp_unevaluated_operand and
596 c_inhibit_evaluation_warnings, not skip_evaluation.
597 (tsubst_copy_and_build): Likewise.
598 * call.c (convert_arg_to_ellipsis): Check cp_unevaluated_operand
599 rather than skip_evaluation.
600 * decl2.c (mark_used): Likewise.
601 * semantics.c (finish_non_static_data_member): Likewise.
602 * cvt.c (cp_convert_and_check): Check
603 c_inhibit_evaluation_warnings rather than skip_evaluation.
604 * mangle.c (write_type): Set cp_unevaluated_operand rather than
607 2009-06-15 Ian Lance Taylor <iant@google.com>
609 * parser.c (cp_parser_direct_declarator): Add braces around
610 variables declared before label.
612 2009-06-15 Rafael Avila de Espindola <espindola@google.com>
614 * cp-objcp-common.h (LANG_HOOKS_COMDAT_GROUP): Remove.
615 * cp-tree.h (cxx_comdat_group): Change signature.
616 * decl.c (duplicate_decls): Use DECL_COMDAT_GROUP.
617 (cxx_comdat_group): Change signature.
618 * decl2.c (comdat_linkage, maybe_make_one_only): Update call to
620 (constrain_visibility, get_guard): Use DECL_COMDAT_GROUP.
621 * method.c (use_thunk): Update call to make_decl_one_only.
622 * optimize.c (maybe_clone_body): Use DECL_COMDAT_GROUP
624 2009-06-12 Aldy Hernandez <aldyh@redhat.com>
626 * typeck.c (cp_build_binary_op): Pass location to overflow_warning.
627 (build_modify_expr): New arg.
628 * semantics.c (finish_unary_op_expr): Pass location to
630 (handle_omp_for_class_iterator): Pass location to build_modify_expr.
631 * typeck.c (cxx_sizeof_or_alignof_type): Pass location to
632 c_sizeof_or_alignof_type.
633 (build_array_ref): New argument.
634 (build_compound_expr): Same.
635 (build_const_cast): Same.
636 (build_ptrmemfunc): Pass location to build_c_cast.
637 * init.c (avoid_placement_new_aliasing): Pass location to
639 (build_vec_delete_1): Pass location to cp_build_modify_expr,
641 * class.c (build_vtbl_ref_1): Pass location to build_array_ref.
642 * decl.c (poplevel): Pass location to c_build_bind_expr.
643 (finish_case_label): Pass location to build_case_label.
644 (finish_constructor_body): Same.
645 (finish_destructor_body): Pass location to build_stmt.
646 (cxx_maybe_build_cleanup): Same, but to build_compound_expr.
647 * call.c (build_new_op): Pass location to build_array_ref.
648 (build_x_va_arg): Pass location to build_va_arg.
649 * except.c (expand_end_catch_block): Pass location to
651 * cp-tree.h (build_array_ref): New argument.
652 (build_compound_expr): Same.
653 (build_c_cast): Same.
654 * cp-gimplify.c (gimplify_if_stmt): Pass location on down.
655 (gimplify_switch_stmt): Same.
656 * typeck2.c (split_nonconstant_init_1): Same.
657 * pt.c (tsubst_copy): Same.
658 * semantics.c (add_decl_expr): Same.
660 (push_cleanup): Same.
661 (finish_goto_stmt): Same.
662 (finish_expr_stmt): Same.
663 (begin_if_stmt): Same.
664 (begin_while_stmt): Same.
665 (begin_do_stmt): Same.
666 (finish_return_stmt): Same.
667 (begin_for_stmt): Same.
668 (finish_break_stmt): Same.
669 (finish_continue_stmt): Same.
670 (begin_switch_stmt): Same.
671 (begin_try_block): Same.
672 (begin_handler): Same.
673 (finish_asm_stmt): Same.
674 (finish_label_stmt): Same.
675 (finish_stmt_expr_expr): Same.
676 (finalize_nrv_r): Same.
677 (finish_omp_atomic): Same.
678 * name-lookup.c (do_using_directive): Same.
679 * decl2.c (grok_array_decl): Same.
680 * parser.c (cp_parser_cast_expression): Same.
681 (cp_parser_selection_statement): Same.
682 (cp_parser_implicitly_scoped_statement): Same.
683 (cp_parser_objc_selector_expression): Same.
684 (cp_parser_objc_synchronized_statement): Same.
685 (cp_parser_objc_throw_statement): Same.
686 (cp_parser_omp_critical): Same.
687 (cp_parser_omp_master): Same.
688 * typeck.c (build_function_call): Add location argument.
689 * init.c: Add location argument to all build_decl calls.
698 * cp-gimplify.c: Same.
700 (cp_make_fname_decl): Add location argument. Pass location ot
702 (finish_case_label): Same.
703 * cp-tree.h (finish_case_label): Add location argument.
704 * parser.c (cp_parser_label_for_labeled_statement): Pass location to
707 2009-06-09 Jason Merrill <jason@redhat.com>
710 * decl2.c (mark_used): Return after complaining about deleted fn.
712 2009-06-08 Jason Merrill <jason@redhat.com>
714 * parser.c (cp_parser_type_id_1): 'auto' type is ok with a
715 late-specified return type.
717 2009-06-08 Jakub Jelinek <jakub@redhat.com>
720 * call.c (check_dtor_name): Return false even if
721 get_type_value (name) is error_mark_node.
725 * parser.c (cp_parser_direct_declarator): Don't set TREE_SIDE_EFFECTS
726 on error_mark_node. Check for VLAs outside of function context
727 before check whether to wrap bounds into a NOP_EXPR with
730 2009-06-08 Alexandre Oliva <aoliva@redhat.com>
732 * repo.c (get_base_filename): Use aux_base_name rather than
733 alternate temporary file during second compare debug compilation.
734 (finish_repo): Skip during -fcompare-debug-second.
736 2009-06-06 Ian Lance Taylor <iant@google.com>
738 * parser.c (cp_parser_label_for_labeled_statement): Support
739 attribute on labels if immediately followed by semicolon.
740 * semantics.c (finish_label_stmt): Return new label.
741 * pt.c (tsubst_expr): Handle attributes for LABEL_EXPR.
743 2009-06-03 Ian Lance Taylor <iant@google.com>
745 * Make-lang.in (cc1plus-checksum.o): Depend upon $(CONFIG_H) and
748 2009-06-02 Mark Mitchell <mark@codesourcery.com>
750 * decl.c (maybe_deduce_size_from_array_init): Use relayout_decl.
752 2009-06-02 Jason Merrill <jason@redhat.com>
756 * typeck.c (cp_build_modify_expr): Always pass init-lists to the
758 * call.c (implicit_conversion): Allow init-list conversion to scalar
759 during direct-initialization, too. Mark the conversion bad if it
760 has too many levels of braces.
761 (convert_like_real): And give a helpful error.
765 * decl.c (cp_finish_decl): Handle auto deduction from ().
766 * typeck.c (build_x_indirect_ref): Handle dereferencing an operand
767 with dependent type that is known to be a pointer.
769 2009-06-02 Simon Martin <simartin@users.sourceforge.net>
772 * pt.c (register_specialization): Properly setup DECL_CONTEXT for
773 specializations in an invalid namespace.
775 2009-06-01 Aldy Hernandez <aldyh@redhat.com>
777 * error.c (print_instantiation_partial_context): Print column
780 2009-05-29 Ian Lance Taylor <iant@google.com>
782 * error.c (cp_printer): Don't use va_arg with enum type.
784 2009-05-28 Dodji Seketeli <dodji@redhat.com>
787 * cp-tree.h (canonical_type_variant): Remove this function declaration.
788 (strip_typedefs): New function declaration.
789 * tree.c (strip_typedefs): New function definition.
790 (canonical_type_variant): Remove function definition.
791 * cvt.c (convert_from_reference): No need to use
792 canonical_type_variant.
793 * typeck.c (cp_build_indirect_ref): Likewise.
794 * error.c (dump_template_bindings): Use strip_typedefs instead of
795 canonical_type_variant.
796 * pt.c (convert_template_argument, unify): Likewise.
797 * mangle.c (canonicalize_for_substitution): Don't use
798 canonical_type_variant.
800 2009-05-27 Jason Merrill <jason@redhat.com>
802 * call.c (implicit_conversion): Handle conversion from
803 initializer-list to scalar.
804 (convert_like_real): Likewise. Avoid crashing on list
805 initialization with bad conversions.
806 (can_convert): Use LOOKUP_EXPLICIT.
807 (can_convert_arg_bad): Add flags parm.
809 * typeck.c (convert_for_assignment): Pass flags.
811 2009-05-27 Ian Lance Taylor <iant@google.com>
813 * Make-lang.in (g++$(exeext)): Change $(COMPILER) to $(LINKER).
814 (cc1plus-dummy$(exeext), cc1plus$(exeext)): Likewise.
816 2009-05-26 Ian Lance Taylor <iant@google.com>
818 * Make-lang.in (g++spec.o): Use $(COMPILER).
819 (g++$(exeext), cc1plus-dummy$(exeext)): Likewise.
820 (cc1plus$(exeext)): Likewise.
822 2009-05-26 Dodji Seketeli <dodji@redhat.com>
825 * cp-tree.h (MEMBER_TYPES_NEEDING_ACCESS_CHECK): Remove this accessor.
826 (TI_TYPEDEFS_NEEDING_ACCESS_CHECKING): New accessor.
827 (get_types_needing_access_check): Declare new entry point.
828 * pt.c (append_type_to_template_for_access_check_1,
829 get_types_needing_access_check): New functions.
830 (perform_typedefs_access_check): Accept FUNCTION_DECLs and
831 RECORD_TYPEs rather than TEMPLATE_DECLs. Use the new
832 get_types_needing_access_check, no more
833 MEMBER_TYPES_NEEDING_ACCESS_CHECK.
834 (instantiate_class_template): Set input_location to the source
835 location of the most specialized template definition.
836 Perform access check using the RECORD_TYPE of the template, not its
837 associated most generic TEMPLATE_DECL.
838 (append_type_to_template_for_access_check): Augment function
839 comments. Use the new get_types_needing_access_check, not
840 MEMBER_TYPE_NEEDING_ACCESS_CHECK. Use the new
841 append_type_to_template_for_access_check_1 subroutine.
843 2009-05-22 Jason Merrill <jason@redhat.com>
846 * typeck.c (cp_build_binary_op): Allow ENUMERAL_TYPE in
847 arithmetic comparisons.
848 (cp_common_type): Handle scoped enums.
850 * call.c (promoted_arithmetic_type_p): Don't use INTEGRAL_TYPE_P.
851 (add_builtin_candidate, add_builtin_candidates): Likewise.
852 (convert_like_real): Likewise.
853 * class.c (check_bitfield_decl): Likewise.
854 * decl.c (check_static_variable_definition): Likewise.
855 (compute_array_index_type): Likewise.
856 * decl2.c (grokbitfield): Likewise.
857 * init.c (build_new_1): Likewise.
858 * pt.c (convert_nontype_argument): Likewise.
859 (current_instantiation): Likewise.
860 * tree.c (pod_type_p): Likewise.
861 * typeck.c (build_static_cast_1): Likewise.
862 (build_reinterpret_cast_1): Likewise.
864 2009-05-22 Richard Guenther <rguenther@suse.de>
867 * init.c (avoid_placement_new_aliasing): Remove.
868 (build_new_1): Do not call it.
870 2009-05-22 Mark Mitchell <mark@codesourcery.com>
872 * decl2.c (decl_needed_p): Consider dllexport'd functions needed.
873 * semantics.c (expand_or_defer_fn): Similarly.
875 2009-05-20 Ian Lance Taylor <iant@google.com>
877 * parser.c (cp_parser_postfix_expression): Change args to a vec.
878 Release it when done.
879 (tree_vector): Define typedef. Define VEC functions.
880 (cp_parser_parenthesized_expression_list): Change return type to
881 vec. Change all callers.
882 (cp_parser_new_expression): Change placement and initializer to
883 vecs. Release them when done.
884 (cp_parser_new_placement): Change return type to vec. Change all
886 (cp_parser_new_initializer): Likewise.
887 * typeck.c (build_function_call_vec): Just call
888 cp_build_function_call_vec.
889 (cp_build_function_call): Just build a vec and call
890 cp_build_function_call_vec.
891 (cp_build_function_call_vec): New function based on old
892 cp_build_function_call.
893 (convert_arguments): Remove nargs and argarray parameters. Change
894 values to a vec. Change caller.
895 (build_x_compound_expr_from_vec): New function.
896 (cp_build_modify_expr): Build vec to pass to
897 build_special_member_call.
898 * call.c (struct z_candidate): Add first_arg field. Change args
900 (convert_class_to_reference): Handle first argument separately.
901 (add_candidate): Add first_arg parameter. Change args parameter
902 to vec. Change all callers.
903 (add_function_candidate, add_conv_candidate): Likewise.
904 (add_template_candidate_real, add_template_candidate): Likewise.
905 (add_template_conv_candidate): Likewise.
906 (build_user_type_conversion_1): Handle first argument separately.
907 (resolve_args): Change return type and parameter type to vecs.
909 (perform_overload_resolution): Change args parameter to vec.
911 (build_new_function_call, build_operator_new_call): Likewise.
912 (add_candidates): Likewise.
913 (build_op_call): New globally visible function, built from and
914 replacing static function build_object_call.
915 (build_new_op): Don't handle CALL_EXPR. Build vec, not tree_list,
917 (build_op_delete_call): Build vec to pass to
918 cp_build_function_call_vec.
919 (build_temp): Build vec to pass to build_special_member_call.
920 (convert_like_real): Likewise.
921 (perform_direct_initialization_if_possible): Likewise.
922 (build_over_call): Handle first_arg field. Use build_call_array
923 rather than build_call_list.
924 (build_special_member_call): Change args parameter to vec. Change
926 (build_new_method_call): Likewise.
927 * init.c (expand_default_init): Change parms to vec.
928 (build_raw_new_expr): Change placement and init to vecs. Change
930 (build_new_1, build_new): Likewise.
931 * class.c (resolve_address_of_overloaded_function): Build array to
932 pass to fn_type_unification.
933 * pt.c (tsubst_copy_and_build): For NEW_EXPR build vecs to pass to
934 build_new. For CALL_EXPR create a vec rather than a tree_list;
935 expand a pack if necessary.
936 (fn_type_unification): Change args parameter to const tree *. Add
937 nargs parameter. Change all callers.
938 (type_unification_real): Likewise.
939 (unify): Build array to pass to type_unification_real.
940 (get_bindings): Build array to pass to fn_type_unification.
941 (any_type_dependent_arguments_p): Change args parameter to a vec.
943 (make_args_non_dependent): Renamed from build_non_dependent_args.
944 Change return type to void. Change parameter type to vec. Change
946 (do_auto_deduction): Pass an array to type_unification_real.
947 * semantics.c (perform_koenig_lookup): Change args to vec. Change
949 (finish_call_expr): Change args to vec. Change all callers. Call
950 build_op_call instead of passing CALL_EXPR to build_new_op.
951 (cxx_omp_create_clause_info): Allocate vec to pass to
952 build_special_member_call.
953 * decl2.c (build_offset_ref_call_from_tree): Change args parameter
954 to vec. Change all callers.
955 * name-lookup.c (lookup_function_nonclass): Likewise.
956 (struct arg_lookup): Change args to vec.
957 (arg_assoc_namespace): Handle args as a vec.
958 (arg_assoc_args_vec): New static function.
959 (lookup_arg_dependent): Change args parameter to vec. Change all
961 * method.c (do_build_assign_ref): Allocate vec to pass to
962 build_special_member_call.
963 * except.c (build_throw): Likewise.
964 * typeck2.c (build_functional_cast): Likewise.
965 * cvt.c (ocp_convert): Likewise.
966 * tree.c (build_min_non_dep_call_vec): Change last parameter to
967 vec. Change all callers.
968 * cp-tree.h: Update declarations.
969 * name-lookup.h: Update declarations.
971 2009-05-20 Sandra Loosemore <sandra@codesourcery.com>
973 * typeck.c (default_conversion): Check targetm.promoted_type.
974 * decl.c (grokdeclarator): Check targetm.invalid_return_type.
975 (grokparms): Check targetm.invalid_parameter_type.
976 * cvt.c (ocp_convert): Check targetm.convert_to_type.
977 (build_expr_type_conversion): Check targetm.promoted_type.
979 2009-05-19 Andrew Pinski <andrew_pinski@playstation.sony.com>
981 * typeck.c (build_binary_op): Allow % on integal vectors.
983 2009-05-18 Jason Merrill <jason@redhat.com>
985 Implement explicit conversions ops as specified in N2437.
986 * decl.c (grokdeclarator): Handle explicit conversion ops.
987 (check_initializer): Pass flags to store_init_value.
988 * decl2.c (maybe_emit_vtables): Likewise.
989 * init.c (expand_aggr_init_1): Likewise.
990 * call.c (convert_class_to_reference): Take flags parm,
991 check DECL_NONCONVERTING_P.
992 (build_user_type_conversion_1): Check DECL_NONCONVERTING_P.
993 (add_builtin_candidates): Simplify getting type of conversion.
994 (build_object_call): Likewise. Check DECL_NONCONVERTING_P.
995 (implicit_conversion): Pass through LOOKUP_ONLYCONVERTING.
996 (reference_binding): Take flags parm. Direct-initialize copy parm.
997 (add_function_candidate): Direct-initialize the copy parm.
998 (add_conv_candidate): Use LOOKUP_IMPLICIT, not LOOKUP_NORMAL.
999 (build_builtin_candidate): Add LOOKUP_ONLYCONVERTING.
1000 (conditional_conversion): Likewise.
1001 (convert_like_real): Only complain about DECL_NONCONVERTING_P
1003 (perform_implicit_conversion_flags): Add flags parm to
1004 perform_implicit_conversion. Improve diagnostics.
1005 * cp-tree.h (LOOKUP_IMPLICIT): New macro.
1006 (LOOKUP_COPY_PARM): New bit macro.
1007 * cvt.c (build_expr_type_conversion): Check DECL_NONCONVERTING_P.
1008 * typeck.c (convert_for_assignment): Take flags parm, pass it to
1009 perform_implicit_conversion_flags.
1010 (cp_build_modify_expr): Pass flags to convert_for_assignment.
1011 (convert_for_initialization): Likewise.
1012 * typeck2.c (store_init_value): Take flags parm, pass to
1014 (digest_init_flags): Add flags parm to digest_init.
1015 (digest_init_r): Take flags parm, pass to convert_for_initialization.
1016 (process_init_constructor_array): Pass it.
1017 (process_init_constructor_record): Likewise.
1018 (process_init_constructor_union): Likewise.
1020 2009-05-16 Jason Merrill <jason@redhat.com>
1023 * pt.c (tsubst_qualified_id): Retain the type if we aren't dealing
1024 with a dependent type. Actually look up the destructor.
1025 * semantics.c (finish_id_expression): Fix logic.
1026 (finish_qualified_id_expr): Don't try to use 'this' if we aren't in
1028 * typeck.c (build_x_unary_op): Diagnose taking the address of a
1029 constructor or destructor.
1030 * tree.c (get_first_fn): Handle OFFSET_REF.
1032 2009-05-17 Joseph Myers <joseph@codesourcery.com>
1034 * tree.c (cxx_printable_name_internal): Allow consecutive
1035 translated and untranslated cached copies of the name of the
1038 2009-05-15 Ian Lance Taylor <iant@google.com>
1040 * cp-tree.h (enum cp_lvalue_kind_flags): Rename from
1041 cp_lvalue_kind. Change all uses.
1042 (enum base_access_flags): Rename from enum base_access. Change
1044 * parser.c (enum cp_parser_flags): Remove enum tag.
1046 2009-05-15 Manuel López-Ibáñez <manu@gcc.gnu.org>
1049 * call.c (build_new_op): Update calls to warn_logical_operator.
1051 2009-05-14 Ian Lance Taylor <iant@google.com>
1053 * class.c (layout_class_type): Change itk to unsigned int.
1054 * decl.c (finish_enum): Change itk to unsigned int.
1055 * parser.c (cp_parser_check_decl_spec): Change ds to int. Remove
1058 2009-05-13 David Mandelin <dmandelin@mozilla.com>:
1060 * decl.c (duplicate_decls): Preserve parameter attributes.
1062 2009-05-10 Jan Hubicka <jh@suse.cz>
1064 * decl2.c (cxx_callgraph_analyze_expr): Use
1065 cgraph_mark_address_taken.
1067 2009-05-10 Joseph Myers <joseph@codesourcery.com>
1069 * call.c (name_as_c_string): Call type_as_string_translate.
1070 Translate identifiers to locale character set.
1071 * cp-tree.h (lang_decl_name): Update prototype.
1072 (type_as_string_translate, decl_as_string_translate,
1073 cxx_printable_name_translate): Declare.
1074 * cxx-pretty-print.c (M_): Define.
1075 (pp_cxx_unqualified_id, pp_cxx_canonical_template_parameter): Mark
1076 English fragments for conditional translation with M_.
1077 * decl.c (grokdeclarator): Translate identifiers to locale
1078 character set for diagnostics.
1079 * error.c (M_): Define.
1080 (dump_template_bindings, dump_type, dump_aggr_type,
1081 dump_type_prefix, dump_global_iord, dump_simple_decl, dump_decl,
1082 dump_function_decl, dump_template_parms, dump_expr,
1083 dump_binary_op, op_to_string, assop_to_string): Mark English
1084 fragments for conditional translation with M_.
1085 (type_as_string): Disable translation of identifiers.
1086 (type_as_string_translate): New.
1087 (expr_as_string): Disable translation of identifiers.
1088 (decl_as_string): Disable translation of identifiers.
1089 (decl_as_string_translate): New.
1090 (lang_decl_name): Add parameter translate.
1091 (args_to_string): Call type_as_string_translate.
1092 (cp_print_error_function): Call cxx_printable_name_translate.
1093 (print_instantiation_full_context,
1094 print_instantiation_partial_context): Call
1095 decl_as_string_translate.
1096 * parser.c (cp_lexer_get_preprocessor_token): Use %qE for
1097 identifier in diagnostic.
1098 * tree.c (cxx_printable_name): Change to
1099 cxx_printable_name_internal. Add parameter translate.
1100 (cxx_printable_name, cxx_printable_name_translate): New wrappers
1101 round cxx_printable_name_internal.
1103 2009-05-08 H.J. Lu <hongjiu.lu@intel.com>
1106 * call.c (build_call_a): Updated warn_deprecated_use call.
1107 (build_over_call): Likewise.
1108 * decl.c (grokdeclarator): Likewise.
1109 (grokparms): Likewise.
1110 * semantics.c (finish_id_expression): Likewise.
1111 * typeck.c (build_class_member_access_expr): Likewise.
1112 (finish_class_member_access_expr): Likewise.
1114 2009-05-06 Dodji Seketeli <dodji@redhat.com>
1117 * pt.c (tsubst_copy) <case PARM_DECL>: We don't want to tsubst the
1118 whole list of PARM_DECLs, just the current one.
1120 2009-05-05 Shujing Zhao <pearly.zhao@oracle.com>
1123 (opname_tab, assignop_tab, update_member_visibility, yyerror, yyhook,
1124 mangle_compound_literal): Remove unused declarations.
1125 (build_vfield_ref, cxx_print_statistics, clone_function_decl,
1126 adjust_clone_args, maybe_push_cleanup_level, pushtag, make_anon_name,
1127 pushdecl_top_level_maybe_friend, pushdecl_top_level_and_finish,
1128 check_for_out_of_scope_variable, print_other_binding_stack,
1129 maybe_push_decl, cxx_mark_addressable, force_target_expr,
1130 build_target_expr_with_type, finish_case_label,
1131 cxx_maybe_build_cleanup, begin_eh_spec_block, finish_eh_spec_block,
1132 check_template_keyword, cxx_omp_predetermined_sharing,
1133 cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor,
1134 cxx_omp_clause_assign_op, cxx_omp_clause_dtor, cxx_omp_finish_clause,
1135 cxx_omp_privatize_by_reference): Rearrange the declarations line to
1136 match the comment that indicates the .c file which the functions are
1138 (cxx_print_xnode, cxx_print_decl, cxx_print_type,
1139 cxx_print_identifier, cxx_print_error_function, pushdecl): Add comment.
1141 2009-05-05 Nathan Sidwell <nathan@codesourcery.com>
1143 * typeck.c (cp_build_compound_expr): Require RHS to have a known
1145 * class.c (resolve_address_of_overloaded_function): Use
1146 OVL_CURRENT for error message.
1147 (instantiate_type): Forbid COMPOUND_EXPRs and remove code dealing
1148 with them. Do not copy the node.
1150 2009-05-05 Jakub Jelinek <jakub@redhat.com>
1153 * pt.c (tsubst): If magic NOP_EXPR with side-effects has no type,
1154 set it from its operand's type after tsubst_expr.
1156 2009-05-04 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
1159 * parser.c (cp_lexer_get_preprocessor_token): Do not store the
1160 canonical spelling for keywords.
1161 (cp_parser_attribute_list): Use the canonical spelling for
1162 keywords in attributes.
1164 2009-05-01 Joseph Myers <joseph@codesourcery.com>
1166 * cxx-pretty-print.c (is_destructor_name, pp_cxx_unqualified_id,
1167 pp_cxx_template_keyword_if_needed, pp_cxx_postfix_expression,
1168 pp_cxx_new_expression, pp_cxx_delete_expression,
1169 pp_cxx_unary_expression, pp_cxx_assignment_operator,
1170 pp_cxx_assignment_expression, pp_cxx_expression,
1171 pp_cxx_function_specifier, pp_cxx_decl_specifier_seq,
1172 pp_cxx_simple_type_specifier, pp_cxx_type_specifier_seq,
1173 pp_cxx_exception_specification, pp_cxx_direct_declarator,
1174 pp_cxx_ctor_initializer, pp_cxx_type_id, pp_cxx_statement,
1175 pp_cxx_namespace_alias_definition, pp_cxx_template_parameter,
1176 pp_cxx_canonical_template_parameter, pp_cxx_template_declaration,
1177 pp_cxx_declaration, pp_cxx_typeid_expression,
1178 pp_cxx_va_arg_expression, pp_cxx_offsetof_expression,
1179 pp_cxx_trait_expression): Mostly use pp_string and
1180 pp_cxx_ws_string in place of pp_identifier and pp_cxx_identifier
1181 for non-identifiers. Mark English strings for translation.
1182 * cxx-pretty-print.h (pp_cxx_ws_string): Define.
1183 * error.c (dump_template_parameter, dump_template_bindings,
1184 dump_type, dump_aggr_type, dump_type_prefix, dump_simple_decl,
1185 dump_decl, dump_template_decl, dump_function_decl,
1186 dump_parameters, dump_exception_spec, dump_template_parms,
1187 dump_expr, dump_binary_op, dump_unary_op, op_to_string,
1188 assop_to_string, args_to_string, cp_print_error_function,
1189 print_instantiation_full_context,
1190 print_instantiation_partial_context): Mostly use pp_string and
1191 pp_cxx_ws_string in place of pp_identifier and pp_cxx_identifier
1192 for non-identifiers. Mark English strings for translation.
1193 (dump_global_iord): Mark strings for translation; use longer
1194 strings instead of substituting single words.
1195 (function_category): Return a format string marked for
1196 translation, not a single word or phrase to substitute in a longer
1199 2009-04-28 Ben Elliston <bje@au.ibm.com>
1204 2009-03-27 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
1206 * typeck.c (cp_pointer_sum): Adjust call to pointer_int_sum.
1208 2009-04-27 Ian Lance Taylor <iant@google.com>
1210 * semantics.c (finish_omp_clauses): Change type of c_kind to enum
1213 2009-04-27 Jakub Jelinek <jakub@redhat.com>
1216 * cvt.c (convert_to_void) <case INDIRECT_REF>: Only warn about
1217 -Wunused-value if implicit.
1219 2009-04-24 Ian Lance Taylor <iant@google.com>
1221 * call.c (build_temp): Change 0 to enum constant.
1222 * cp-tree.h (cp_lvalue_kind): Typedef to int rather than enum
1224 * cp-gimplify.c (cp_gimplify_expr): Add cast to enum type.
1225 * decl2.c (constrain_visibility): Likewise.
1226 * parser.c (cp_lexer_get_preprocessor_token): Likewise.
1227 (cp_parser_flags): Typedef to int rather than enum type.
1228 (cp_parser_expression_stack_entry): Change prec field to enum
1231 * typeck.c (build_modify_expr): Add lhs_origtype parameter.
1234 2009-04-22 Dodji Seketeli <dodji@redhat.com>
1237 * parser.c (cp_parser_template_argument_list): Display an error
1238 when an ellipsis is not preceded by a parameter pack. Also, warn
1239 about variadic templates usage without -std=c++0x.
1241 2009-04-21 Taras Glek <tglek@mozilla.com>
1243 * cp-tree.h: Update GTY annotations to new syntax.
1245 * mangle.c: Likewise.
1246 * name-lookup.c: Likewise.
1247 * name-lookup.h: Likewise.
1248 * parser.c: Likewise.
1251 * semantics.c: Likewise.
1252 * typeck2.c: Likewise.
1254 2009-04-22 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
1257 * parser.c (cp_parser_error): Pass token->flags to c_parse_error.
1259 2009-04-21 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
1262 * typeck.c (check_for_casting_away_constness): We diagnose casting
1263 away any qualifiers not just constness.
1264 (casts_away_constness): Mention that it handles more than just
1267 2009-04-21 Joseph Myers <joseph@codesourcery.com>
1269 * ChangeLog, ChangeLog-1993, ChangeLog-1994, ChangeLog-1995,
1270 ChangeLog-1996, ChangeLog-1997, ChangeLog-1998, ChangeLog-1999,
1271 ChangeLog-2000, ChangeLog-2001, ChangeLog-2002, ChangeLog-2003,
1272 ChangeLog-2004, ChangeLog-2005, ChangeLog-2006, ChangeLog-2007,
1273 ChangeLog-2008, ChangeLog.ptr, ChangeLog.tree-ssa, NEWS,
1274 cfns.gperf: Add copyright and license notices.
1275 * cfns.h: Regenerate.
1276 * ChangeLog, ChangeLog-2004: Correct dates.
1278 2009-04-21 Manuel López-Ibáñez <manu@gcc.gnu.org>
1281 * tree.c (lvalue_p_1): Use const_tree.
1282 Use CONST_CAST_TREE to avoid warning.
1283 (lvalue_p): Returns bool, receives const_tree.
1285 2009-04-21 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
1288 * parser.c (cp_parser_check_decl_spec): Drop redundant flags.
1289 * error.c (pedwarn_cxx98): New.
1290 * cp-tree.h (pedwarn_cxx98): Declare.
1292 2009-04-20 Le-Chun Wu <lcwu@google.com>
1295 * init.c (build_vec_init): Set TREE_NO_WARNING on the
1296 compiler-generated INDIRECT_REF expression.
1298 2009-04-20 Ian Lance Taylor <iant@google.com>
1300 * typeck.c (build_function_call_vec): New function.
1301 (cp_build_function_call): Only pass first parameter to
1302 objc_rewrite_function_call.
1303 (build_modify_expr): Add rhs_origtype parameter. Change all
1305 * decl.c (finish_decl): Add origtype parameter. Change all
1307 * semantics.c (finish_call_expr): Pass VEC to
1308 resolve_overloaded_builtin.
1310 2009-04-20 Ian Lance Taylor <iant@google.com>
1312 * cp-tree.h (base_access): Change typedef to int.
1313 * parser.c (cp_parser_omp_flush): Change 0 to OMP_CLAUSE_ERROR.
1314 (cp_parser_omp_threadprivate): Likewise.
1315 * pt.c (unify_pack_expansion): Add casts to enum type.
1317 2009-04-19 Manuel López-Ibáñez <manu@gcc.gnu.org>
1321 * call.c (build_new_op): Save the original codes of operands
1324 2009-04-18 Kazu Hirata <kazu@codesourcery.com>
1326 * cp-tree.h: Remove the prototype for insert_block.
1327 * decl.c (insert_block): Remove.
1329 2009-04-16 Ian Lance Taylor <iant@google.com>
1331 * cp-tree.h (enum tsubst_flags): Rename from enum tsubst_flags_t.
1332 (tsubst_flags_t): Change typedef from enum type to int.
1334 2009-04-16 Paolo Bonzini <bonzini@gnu.org>
1336 * decl.c (check_initializer): Use TYPE_VECTOR_OPAQUE
1337 instead of targetm.vector_opaque_p.
1339 2009-04-15 Le-Chun Wu <lcwu@google.com>
1342 * call.c (build_over_call): Set TREE_NO_WARNING on the
1343 compiler-generated INDIRECT_REF expression.
1344 * cvt.c (convert_to_void): Emit warning when stripping off
1347 2009-04-14 Diego Novillo <dnovillo@google.com>
1349 * parser.c (cp_parser_type_specifier_seq): Move call to
1350 invoke_plugin_callbacks ...
1351 (cp_parser_type_specifier_seq): ... here.
1353 2009-04-14 Le-Chun Wu <lcwu@google.com>
1355 * Make-lang.in: Modify dependencies of files including plugin.h.
1356 * decl.c (finish_function): Call invoke_plugin_callbacks.
1357 * parser.c (cp_parser_type_specifier): Call invoke_plugin_callbacks.
1359 2009-04-14 Jason Merrill <jason@redhat.com>
1362 * name-lookup.c (pushdecl_maybe_friend): Avoid all warnings
1363 about shadowing by tentative parms.
1365 2009-04-13 Jason Merrill <jason@redhat.com>
1368 * call.c (build_over_call): Don't call memcpy if the target is
1369 the same as the source.
1371 2009-04-13 Jason Merrill <jason@redhat.com>
1374 * pt.c (uses_template_parms): Handle CONSTRUCTOR.
1376 2009-04-12 Jason Merrill <jason@redhat.com>
1379 * call.c (joust): Don't crash on variadic fn.
1381 2009-04-10 Jason Merrill <jason@redhat.com>
1384 * parser.c (cp_parser_skip_to_end_of_block_or_statement): Return
1385 if we see a close brace without an open brace.
1387 2009-04-10 H.J. Lu <hongjiu.lu@intel.com>
1389 * parser.c (cp_parser_class_specifier): Remove the unused
1390 has_trailing_semicolon.
1392 2009-04-10 Manuel López-Ibáñez <manu@gcc.gnu.org>
1395 * parser.c (cp_parser_check_template_parameters): Take a
1396 cp_declarator parameter.
1397 (cp_parser_elaborated_type_specifier): Update to
1398 cp_parser_check_template_parameters.
1399 (cp_parser_class_head): Likewise.
1400 (cp_parser_check_declarator_template_parameters): Likewise.
1401 (cp_parser_check_template_parameters): Handle first the non-error
1402 conditions. Give more accurate diagnostics if a declarator is
1405 2009-04-08 Jason Merrill <jason@redhat.com>
1408 * error.c (dump_aggr_type): Chase template typedefs if
1409 -fno-pretty-templates.
1411 2009-04-08 Dodji Seketeli <dodji@redhat.com>
1414 * parser.c (cp_parser_enumerator_definition): Make sure the
1415 initializer of the enumerator doesn't contain any bare parameter pack.
1417 2009-04-07 Jason Merrill <jason@redhat.com>
1420 * name-lookup.c (merge_functions): Keep multiple extern "C" functions.
1421 * call.c (joust): Complain about mismatched default arguments
1422 in extern "C" functions.
1423 * class.c (resolve_address_of_overloaded_function): Handle multiple
1424 extern "C" functions.
1425 * pt.c (resolve_overloaded_unification): Likewise.
1427 2009-04-07 Jason Merrill <jason@redhat.com>
1430 * error.c (dump_function_decl): Don't pretty-print templates
1431 if -fno-pretty-templates.
1432 (count_non_default_template_args): Print all args if
1433 -fno-pretty-templates.
1435 2009-04-06 Jason Merrill <jason@redhat.com>
1438 * pt.c (fn_type_unification): For DEDUCE_EXACT check that
1439 the deduced template arguments give us the parameter types
1442 2009-04-05 Giovanni Bajo <giovannibajo@libero.it>
1443 Jason Merrill <jason@redhat.com>
1446 * error.c (count_non_default_template_args): New fn.
1447 (dump_template_parms): Call it.
1448 (dump_template_argument_list): Call it. Add parms parm.
1449 (dump_template_argument): Adjust call to dump_template_argument_list.
1450 (dump_type, dump_decl): Likewise.
1451 (dump_template_bindings): Refactor logic.
1453 2009-04-03 Jason Merrill <jason@redhat.com>
1456 * error.c (dump_template_bindings): Look through typedefs in
1458 (dump_type) [TYPENAME_TYPE]: Print the typedef name if any.
1459 (find_typenames_r): Also collect typedefs.
1460 * pt.c (unify): Strip typedefs.
1463 * semantics.c (finish_id_expression): Don't assume a dependent
1464 member of the current instantiation isn't a valid integral
1465 constant expression. Check dependent_scope_p.
1466 * pt.c (dependent_scope_p): Check TYPE_P.
1467 (tsubst_copy): If args is null, just return.
1469 2009-04-02 Jason Merrill <jason@redhat.com>
1472 * error.c (find_typenames, find_typenames_r): New fns.
1473 (dump_function_decl): Call find_typenames.
1474 (dump_template_bindings): Print typenames as well.
1475 * pt.c (tsubst): Non-static.
1476 * cp-tree.h: Declare it.
1478 2009-04-02 Dodji Seketeli <dodji@redhat.com>
1481 * decl2.c (grokfield): when a typedef appears in a
1482 class, create the typedef variant type node for it.
1483 (save_template_attributes): Creating typedef variant type node
1484 here is now useless.
1485 * decl.c (grokdeclarator): If the typedef'ed struct/class was
1486 anonymous, set the proper type name to all its type variants.
1487 (xref_basetypes) : Fixup the variant types after setting
1489 * name-lookup.c (pushdecl_maybe_friend): Reuse the
1490 set_underlying_type function to install typedef variant types.
1491 * cp-tree.h (MEMBER_TYPES_NEEDING_ACCESS_CHECK): New template accessor
1493 (append_type_to_template_for_access_check): New entry points.
1494 * semantics.c (check_accessibility_of_qualified_id):
1495 When a typedef that is a member of a class appears in a template,
1496 add it to the template. It will be ...
1497 * class.c (finish_struct_bits): Split type variant fixup into ...
1498 (fixup_type_variants): A new entry point.
1499 * pt.c (instantiate_class_template, instantiate_template ): ... access
1500 checked at template instantiation time.
1501 (resolve_type_name_type): The type name should be the name of the
1503 (retrieve_specialization): Specializations of template typedefs aren't
1504 to looked up in DECL_TEMPLATE_INSTANTIATIONS (tmpl).
1505 (append_type_to_template_for_access_check): New entry point.
1506 (tsubst_decl): For typedefs, build the variant type from the correct
1508 (get_class_bindings): Fix function comment.
1509 (perform_typedefs_access_check): New entry point.
1511 2009-03-31 Jason Merrill <jason@redhat.com>
1514 * name-lookup.c (pushdecl_maybe_friend): Diagnose mismatched
1515 extern "C" declarations.
1518 * semantics.c (finish_non_static_data_member): Allow such references
1519 without an associated object in sizeof/decltype/alignof.
1521 * ptree.c (cxx_print_decl): Pretty-print full name of
1523 (cxx_print_type): Pretty-print full name of class.
1525 * decl.c (grokdeclarator): Reject pointer to qualified function
1528 PR c++/37806, core issue 547
1529 * typeck.c (cp_apply_type_quals_to_decl): Don't apply any quals
1531 * tree.c (cp_build_qualified_type_real): Don't apply restrict to a
1533 * decl.h (enum decl_context): Add TEMPLATE_TYPE_ARG.
1534 * decl.c (groktypename): Add is_template_arg parameter.
1535 (grokdeclarator): Allow function cv-quals on a template type arg.
1536 * parser.c (cp_parser_new_type_id, cp_parser_type_id): Add
1537 is_template_arg argument in calls to groktypename.
1538 * cp-tree.h: Adjust prototype.
1539 * error.c (dump_type_prefix, dump_type_suffix): Fix plain
1540 FUNCTION_TYPE printing.
1542 * mangle.c (write_expression): Mangle dependent name as
1545 PR c++/38030, 38850, 39070
1546 * pt.c (type_dependent_expression_p_push): New fn.
1547 (tsubst_copy_and_build) [CALL_EXPR]: Only do arg-dep lookup when the
1548 substitution makes the call non-dependent. Preserve koenig_p.
1549 * parser.c (cp_parser_postfix_expression): Only do arg-dep lookup
1550 for non-dependent calls.
1551 * semantics.c (finish_call_expr): Revert earlier changes.
1552 * cp-tree.h: Revert change to finish_call_expr prototype.
1554 2009-03-29 Joseph Myers <joseph@codesourcery.com>
1556 PR preprocessor/34695
1557 * cp-tree.h (cp_cpp_error): Remove.
1558 * error.c (cp_cpp_error): Remove.
1559 * parser.c (cp_lexer_new_main): Set done_lexing instead of
1560 client_diagnostic and error callback.
1562 2009-03-28 Paolo Bonzini <bonzini@gnu.org>
1564 * cp/cp-objcp-common.h (LANG_HOOKS_STATICP): Remove.
1565 * cp/cp-objcp-common.c (cxx_staticp): Remove.
1566 * cp/cp-tree.h (cxx_staticp): Remove.
1568 2009-03-28 Jakub Jelinek <jakub@redhat.com>
1571 * parser.c (cp_parser_postfix_expression): Don't call
1572 warning_if_disallowed_function_p.
1574 2009-03-27 Jan Hubicka <jh@suse.cz>
1576 * except.c (choose_personality_routine): Set terminate_node to abort
1577 for java exceptions.
1579 2009-03-27 Dodji Seketeli <dodji@redhat.com>
1580 Jakub Jelinek <jakub@redhat.com>
1583 * cp-objcp-common.h (LANG_HOOKS_FUNCTION_DECL_EXPLICIT_P): Define.
1584 (cp_function_decl_explicit_p): New prototype.
1585 * cp-objcp-common.c (cp_function_decl_explicit_p): New function.
1587 2009-03-27 Andrew Pinski <andrew_pinski@playstation.sony.com>
1590 * parser.c (cp_parser_elaborated_type_specifier): If we have a
1591 typename tag and don't have either a TYPE_DECL or a
1592 TEMPLATE_ID_EXPR, set the type to NULL.
1594 2009-03-27 Simon Martin <simartin@users.sourceforge.net>
1597 * decl.c (grokdeclarator): Reject [con|de]stuctors in a non-class
1600 2009-03-27 Simon Martin <simartin@users.sourceforge.net>
1603 * decl.c (check_array_designated_initializer): Handle error_mark_node.
1605 2009-03-27 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
1608 * typeck.c (cp_pointer_sum): Adjust call to pointer_int_sum.
1610 2009-03-26 Andrew Haley <aph@redhat.com>
1613 * decl2.c (possibly_inlined_p): If java exceptions are in use
1614 don't inline a decl unless it is explicitly marked inline.
1615 * lex.c: (pragma_java_exceptions): New variable.
1616 (handle_pragma_java_exceptions): Set pragma_java_exceptions.
1617 * cp-tree.h (pragma_java_exceptions): Declare new variable.
1619 2009-03-24 Jason Merrill <jason@redhat.com>
1622 * name-lookup.c (pushdecl_maybe_friend): Check default args later.
1624 2009-03-23 Jakub Jelinek <jakub@redhat.com>
1627 * semantics.c (handle_omp_for_class_iterator): Swap cond operands and
1628 code if iter is the second operand.
1629 * parser.c (cp_parser_binary_expression): Add no_toplevel_fold_p
1630 argument. If it is set, don't build the toplevel expression with
1631 build_x_binary_op, but build2.
1632 (cp_parser_assignment_expression, cp_parser_omp_for_incr): Adjust
1634 (cp_parser_omp_for_cond): Don't assume the first operand of the
1635 comparison must be decl.
1637 2009-03-23 Jason Merrill <jason@redhat.com>
1640 * pt.c (make_fnparm_pack): Split out from...
1641 (instantiate_decl): ...here.
1642 (tsubst_pack_expansion): Handle being called in a late-specified
1646 * name-lookup.c (pushdecl_maybe_friend): Don't warn about shadowing
1649 2009-03-20 Jason Merrill <jason@redhat.com>
1652 * parser.c (cp_parser_direct_declarator): In a template, wrap
1653 non-constant expression in NOP_EXPR with TREE_SIDE_EFFECTS set.
1654 * pt.c (tsubst): Preserve it in a partial instantiation.
1655 (dependent_type_p_r): Don't check value_dependent_expression_p.
1656 * decl.c (compute_array_index_type): Don't check
1657 value_dependent_expression_p if TREE_SIDE_EFFECTS.
1660 * typeck2.c (check_narrowing): Don't complain about loss of
1661 precision when converting a floating-point constant.
1663 2009-03-19 Jakub Jelinek <jakub@redhat.com>
1666 * parser.c (cp_parser_omp_for_cond): Don't check lhs if decl is NULL.
1667 (cp_parser_omp_for_loop): Always use cp_parser_omp_for_cond.
1669 2009-03-18 Jakub Jelinek <jakub@redhat.com>
1671 * parser.c (struct cp_token): Reorder fields for 64-bit hosts.
1672 (eof_token): Adjust.
1674 2009-03-18 H.J. Lu <hongjiu.lu@intel.com>
1677 * parser.c (cp_parser_explicit_specialization): Don't skip the
1678 rest of the specialization when begin_specialization returns
1681 2009-03-17 Jason Merrill <jason@redhat.com>
1683 * decl.c (grokfndecl): Set DECL_CONTEXT on parms.
1684 (duplicate_decls): Adjust DECL_CONTEXT of newdecl's parms.
1685 * pt.c (check_explicit_specialization): Likewise.
1686 (tsubst_copy) [PARM_DECL]: Return a dummy parm if we don't have a
1687 local specialization.
1688 * tree.c (cp_tree_equal) [PARM_DECL]: Check type and index, not name.
1689 * decl2.c (parm_index): New fn.
1690 * semantics.c (finish_decltype_type): Don't use describable_type.
1691 * mangle.c (write_expression): Likewise. Mangle ALIGNOF_EXPR.
1692 Give a sorry for unsupported codes rather than crash. Mangle
1693 conversions with other than 1 operand. New mangling for PARM_DECL.
1694 * operators.def (ALIGNOF_EXPR): Mangle as "az".
1696 2009-03-17 Jing Yu <jingyu@google.com>
1699 * method.c (use_thunk): Change is_thunk from crtl to cfun.
1701 2009-03-17 Paolo Carlini <paolo.carlini@oracle.com>
1704 * semantics.c (check_trait_type): New.
1705 (finish_trait_expr): Use it.
1707 2009-03-17 Jakub Jelinek <jakub@redhat.com>
1709 * name-lookup.c (cp_emit_debug_info_for_using): Emit USING_STMTs
1710 instead of calling imported_module_or_decl debug hook if
1711 building_stmt_tree ().
1712 * cp-gimplify.c (cp_gimplify_expr): Don't assert the first operand
1713 is a NAMESPACE_DECL.
1716 * name-lookup.c (do_namespace_alias): Don't call global_decl debug
1717 hook at function scope.
1720 * cp-gimplify.c (cp_gimplify_expr): Don't set DECL_NAME
1723 2009-03-09 Jakub Jelinek <jakub@redhat.com>
1726 * semantics.c (finish_switch_cond): Don't call get_unwidened.
1727 * decl.c (finish_case_label): Pass SWITCH_STMT_TYPE as 3rd argument
1728 instead of TREE_TYPE (cond).
1730 2009-03-08 H.J. Lu <hongjiu.lu@intel.com>
1733 * parser.c (cp_parser_late_parsing_default_args): Continue
1734 the loop when cp_parser_assignment_expression returns
1737 2009-03-07 Jason Merrill <jason@redhat.com>
1740 * init.c (build_new_1): Don't use a VLA type.
1741 (build_vec_init): Handle getting a pointer for BASE.
1743 2009-03-06 H.J. Lu <hongjiu.lu@intel.com>
1746 * cp-tree.h: Check NO_DOT_IN_LABEL before NO_DOLLAR_IN_LABEL
1747 when mangling symbols.
1749 2009-03-06 Paolo Carlini <paolo.carlini@oracle.com>
1752 * error.c (dump_expr): Don't try to print THROW_EXPRs in full.
1754 2009-03-06 Alexandre Oliva <aoliva@redhat.com>
1756 * decl.c (record_builtin_java_type): Use canonicalized integer
1759 2009-03-04 Jason Merrill <jason@redhat.com>
1762 * class.c (is_really_empty_class): New fn.
1763 * cp-tree.h: Declare it.
1764 * cp-objcp-common.c (cp_expr_size): Use it.
1767 * semantics.c (perform_koenig_lookup): Handle TEMPLATE_ID_EXPR.
1768 * parser.c (cp_parser_postfix_expression): Call it for
1770 * tree.c (is_overloaded_fn): Look through TEMPLATE_ID_EXPR.
1771 (get_first_fn): Likewise.
1777 * decl.c (make_typename_type): Do look inside currently open classes.
1778 * parser.c (cp_parser_lookup_name): Likewise.
1779 (cp_parser_template_name): Likewise.
1780 * pt.c (dependent_scope_p): New function.
1781 * cp-tree.h: Declare it.
1782 * class.c (currently_open_class): Return fast if T isn't a class.
1784 2009-02-26 H.J. Lu <hongjiu.lu@intel.com>
1787 * parser.c (cp_parser_mem_initializer): Return error_mark_node
1788 if cp_parser_mem_initializer_id returns error_mark_node.
1790 2009-02-24 Richard Guenther <rguenther@suse.de>
1793 * pt.c (instantiate_decl): Do not instantiate extern, non-inline
1796 2009-02-23 H.J. Lu <hongjiu.lu@intel.com>
1799 * pt.c (coerce_template_template_parms): Return 0 if parameter
1802 2009-02-23 Jason Merrill <jason@redhat.com>
1804 * pt.c (unify): Call maybe_adjust_types_for_deduction when
1805 deducing from an initializer list.
1807 2009-02-20 Jason Merrill <jason@redhat.com>
1810 * decl.c (grokdeclarator): Handle ~identifier.
1812 2009-02-19 Jakub Jelinek <jakub@redhat.com>
1815 * decl2.c (determine_visibility): If visibility changed and
1816 DECL_RTL has been already set, call make_decl_rtl to update symbol
1819 2009-02-19 H.J. Lu <hongjiu.lu@intel.com>
1822 * cp-tree.h (maybe_commonize_var): New.
1824 * decl.c (maybe_commonize_var): Make it extern.
1826 * decl2.c (finish_anon_union): Call maybe_commonize_var.
1828 2009-02-18 H.J. Lu <hongjiu.lu@intel.com>
1831 * parser.c (cp_parser_enum_specifier): Apply all attributes.
1833 2009-02-18 Jason Merrill <jason@redhat.com>
1835 * cfns.h: Tweak pathname for cfns.gperf.
1837 2009-02-13 Jason Merrill <jason@redhat.com>
1840 * semantics.c (finish_call_expr): Change koenig_p parm to int.
1841 If -1, don't set KOENIG_LOOKUP_P but do keep hidden candidates.
1842 * cp-tree.h: Adjust prototype.
1843 * pt.c (tsubst_copy_and_build) [CALL_EXPR]: Pass -1.
1845 2009-02-12 Jason Merrill <jason@redhat.com>
1848 * pt.c (unify)[TEMPLATE_PARM_INDEX]: Convert to the tsubsted type.
1850 2009-02-11 Jason Merrill <jason@redhat.com>
1853 * decl2.c (cp_write_global_declarations):
1854 Check DECL_DEFAULTED_FN, not DECL_ARTIFICIAL.
1857 * init.c (build_value_init_noctor): Split out from...
1858 (build_value_init): ...here.
1859 (expand_aggr_init_1): Handle value-initialization.
1860 * cp-tree.h: Add declaration.
1861 * class.c (type_has_user_provided_constructor):
1862 Handle non-class arguments.
1864 2009-02-10 Jason Merrill <jason@redhat.com>
1867 * class.c (defaultable_fn_p): Handle ... properly.
1870 * tree.c (lvalue_p_1): Condition rvalue ref handling on
1871 treat_class_rvalues_as_lvalues, too.
1873 2009-02-10 Paolo Carlini <paolo.carlini@oracle.com>
1876 * typeck.c (build_x_array_ref): New.
1877 * cp-tree.h: Declare it.
1878 * pt.c (tsubst_copy_and_build): Use it for case ARRAY_REF.
1880 2009-02-09 Jason Merrill <jason@redhat.com>
1883 * semantics.c (simplify_aggr_init_expr): Do zero-initialization here.
1884 * init.c (build_value_init): Not here. Don't build a TARGET_EXPR.
1885 * tree.c (get_target_expr): Handle AGGR_INIT_EXPR.
1886 * cp-gimplify.c (cp_gimplify_init_expr): Remove special handling
1887 for build_value_init TARGET_EXPR.
1888 * cp-tree.h (AGGR_INIT_ZERO_FIRST): New macro.
1890 2009-02-06 Paolo Carlini <paolo.carlini@oracle.com>
1894 * cp-tree.h (TMPL_ARGS_HAVE_MULTIPLE_LEVELS): Check TREE_VEC_LENGTH.
1896 2009-02-04 Jakub Jelinek <jakub@redhat.com>
1899 * operators.def: Use COMPONENT_REF code for ->/pt operator again,
1900 remove ./dt operator.
1901 * mangle.c (write_expression): Handle COMPONENT_REF after handling
1902 ADDR_EXPR, for COMPONENT_REF without ARROW_EXPR inside of it
1903 write_string ("dt") instead of using operators.def.
1905 2009-02-03 Jason Merrill <jason@redhat.com>
1907 * typeck.c (cp_build_unary_op): Only complain about taking address
1908 of main if pedantic.
1910 2009-02-03 Jakub Jelinek <jakub@redhat.com>
1913 * parser.c (cp_parser_primary_expression): Reject FIXED_CSTs.
1916 * typeck2.c (digest_init_r): Don't call process_init_constructor
1919 2009-02-03 Paolo Bonzini <bonzini@gnu.org>
1922 * pt.c (convert_nontype_argument_function): Expect expr to be an
1926 * typeck.c (merge_types): Call resolve_typename_type if only
1927 one type is a typename.
1929 2009-02-02 Jason Merrill <jason@redhat.com>
1932 * parser.c (cp_parser_unqualified_id): Don't wrap error_mark_node
1935 2009-02-01 Paolo Carlini <paolo.carlini@oracle.com>
1938 * parser.c (cp_parser_pure_specifier): If there are no tokens left
1939 do not call cp_lexer_consume_token.
1941 2009-01-30 Jakub Jelinek <jakub@redhat.com>
1944 * parser.c (cp_parser_already_scoped_statement): Handle __label__
1947 2009-01-30 Paolo Carlini <paolo.carlini@oracle.com>
1950 * error.c (dump_expr): Handle FIX_TRUNC_EXPR and FLOAT_EXPR.
1952 2009-01-30 Paolo Carlini <paolo.carlini@oracle.com>
1955 * error.c (dump_type_prefix, dump_type_suffix): Handle FIXED_POINT_TYPE.
1957 2009-01-29 Paolo Carlini <paolo.carlini@oracle.com>
1959 * typeck.c (invalid_nonstatic_memfn_p): Use
1960 DECL_NONSTATIC_MEMBER_FUNCTION_P.
1962 2009-01-27 Paolo Carlini <paolo.carlini@oracle.com>
1965 * call.c (build_over_call): If convert_for_arg_passing returns
1966 error_mark_node unconditionally return it.
1968 2009-01-22 Adam Nemet <anemet@caviumnetworks.com>
1970 * class.c (check_field_decls): Also inherit packed for bitfields
1971 regardless of their type.
1973 2009-01-22 Dodji Seketeli <dodji@redhat.com>
1976 * decl2.c (grokfield): Reverting changes of PR c++/26693
1977 (save_template_attributes): Likewise.
1978 * decl.c (grokdeclarator): Likewise.
1979 * name-lookup.c (pushdecl_maybe_friend): Likewise.
1980 * cp-tree.h (MEMBER_TYPES_NEEDING_ACCESS_CHECK): Likewise.
1981 (append_type_to_template_for_access_check): Likewise.
1982 * semantics.c (check_accessibility_of_qualified_id): Likewise.
1983 * pt.c (instantiate_class_template, instantiate_template ): Likewise.
1985 (resolve_type_name_type): Likewise.
1986 (append_type_to_template_for_access_check): Likewise.
1988 2009-01-21 Dodji Seketeli <dodji@redhat.com>
1991 * decl2.c (grokfield): when a typedef appears in a
1992 class, create the typedef variant type node for it.
1993 (save_template_attributes): Creating typedef variant type node
1994 here is now useless.
1995 * decl.c (grokdeclarator): If the typedef'ed struct/class was
1996 anonymous, set the proper type name to all its type variants.
1997 * name-lookup.c (pushdecl_maybe_friend): Reuse the
1998 set_underlying_type function to install typedef variant types.
1999 * cp-tree.h (MEMBER_TYPES_NEEDING_ACCESS_CHECK): New template accessor
2001 (append_type_to_template_for_access_check): New entry points.
2002 * semantics.c (check_accessibility_of_qualified_id):
2003 When a typedef that is a member of a class appears in a template,
2004 add it to the template. It will be ...
2005 * pt.c (instantiate_class_template, instantiate_template ): ... access
2006 checked at template instantiation time.
2007 (tsubst): Handle the case of being called with NULL args.
2008 (resolve_type_name_type): The type name should be the name of the
2010 (append_type_to_template_for_access_check): New entry point.
2012 2009-01-19 Jason Merrill <jason@redhat.com>
2015 * parser.c (cp_parser_unqualified_id): In a template,
2017 * typeck.c (lookup_destructor): Handle IDENTIFIER_NODE.
2019 2009-01-16 Jason Merrill <jason@redhat.com>
2022 * tree.c (lvalue_p_1): Allow non-fields in COMPONENT_REF.
2023 * init.c (build_new): Don't call describable_type unless we
2027 * pt.c (tsubst_decl) [USING_DECL]: Propagate access flags.
2030 * search.c (protected_accessible_p): N doesn't vary.
2032 2009-01-15 Jason Merrill <jason@redhat.com>
2035 * pt.c (tsubst_copy_and_build): Tell finish_call_expr to
2036 accept hidden friends.
2038 2009-01-15 Andrew Pinski <andrew_pinski@playstation.sony.com>
2041 * decl.c (grokdeclarator): Check for a non namespace/class context.
2043 2009-01-15 Jason Merrill <jason@redhat.com>
2047 * tree.c (lvalue_p_1): Handle BASELINK. A COMPONENT_REF to
2048 a function isn't necessarily an lvalue. Take tree, not const_tree.
2049 (lvalue_p, real_lvalue_p): Take tree, not const_tree.
2050 * typeck.c (lvalue_or_else): Likewise.
2051 * cp-tree.h: Adjust prototypes.
2053 2009-01-15 Steve Ellcey <sje@cup.hp.com>
2056 * pt.c (tsubst): Check for NULL args.
2058 2009-01-15 Dodji Seketeli <dodji@redhat.com>
2061 * name-lookup.c (pushtag): Don't create members to types that are not
2064 2009-01-14 Nick Clifton <nickc@redhat.com>
2067 * parser.c: Pass cp_id_kind computed in
2068 cp_parser_postfix_dot_deref_expression to
2069 cp_parser_primary_expression.
2071 2009-01-13 Jakub Jelinek <jakub@redhat.com>
2074 * tree.c (cp_walk_subtrees): Handle REINTERPRET_CAST_EXPR,
2075 STATIC_CAST_EXPR, CONST_CAST_EXPR and DYNAMIC_CAST_EXPR the same
2078 2009-01-12 Jason Merrill <jason@redhat.com>
2079 Steve Ellcey <sje@cup.hp.com>
2082 * name-lookup.c (lookup_name_real): Keep looking past a hidden
2085 2009-01-12 Dodji Seketeli <dodji@redhat.com>
2088 * pt.c (parameter_of_template_p): New function.
2089 * cp-tree.h: Declare it.
2090 * name-lookup.c (binding_to_template_parms_of_scope_p): New
2092 (outer_binding): Take template parameters in account when looking for
2095 2009-01-12 Jason Merrill <jason@redhat.com>
2098 * tree.c (pod_type_p): Return 1 for structs created by the back end.
2100 2009-01-12 Jakub Jelinek <jakub@redhat.com>
2103 * parser.c (cp_parser_builtin_offsetof): Allow `->' in
2104 offsetof member-designator, handle it as `[0].'.
2107 * decl.c (start_function): If grokdeclarator hasn't returned
2108 FUNCTION_DECL nor error_mark_node, issue diagnostics.
2110 2009-01-11 Jakub Jelinek <jakub@redhat.com>
2113 * cp-gimplify.c (genericize_if_stmt): Renamed from ...
2114 (gimplify_if_stmt): ... this.
2115 (cp_gimplify_expr): Don't handle IF_STMT here.
2116 (cp_genericize_r): Call genericize_if_stmt for IF_STMT.
2118 2009-01-10 Andrew Pinski <pinskia@gmail.com>
2121 * typeck.c (cp_build_modify_expr): Check for NULL current_function_decl.
2124 * typeck2.c (build_functional_cast): Check for reference type and NULL
2127 2009-01-09 Steve Ellcey <sje@cup.hp.com>
2129 * typeck.c (cp_build_unary_op): Check for ERROR_MARK.
2131 2009-01-09 Jakub Jelinek <jakub@redhat.com>
2134 * error.c (dump_expr): Handle EXPR_STMT like BIND_EXPR.
2136 2009-01-09 John F. Carr <jfc@mit.edu>
2139 * parser.c (cp_parser_class_specifier): Clear
2140 parser->in_unbraced_linkage_specification_p while parsing class
2143 2009-01-07 Jakub Jelinek <jakub@redhat.com>
2146 * semantics.c (finish_goto_stmt): Convert destination to
2149 2009-01-06 Jason Merrill <jason@redhat.com>
2156 * pt.c (check_default_tmpl_args): Don't complain about
2157 out-of-order parameter packs in the enclosing class
2158 or parameter packs after default args.
2159 (coerce_template_parms): If we have more than one
2160 parameter pack, don't flatten argument packs.
2161 (template_args_equal): Handle argument packs.
2162 (comp_template_args): Don't flatten argument packs.
2163 (check_instantiated_arg): Split out from...
2164 (check_instantiated_args): Here. Handle arg packs.
2165 (convert_template_argument): Just check that nontype argument
2166 packs have the right type.
2168 2009-01-05 Dodji Seketeli <dodji@redhat.com>
2171 * typeck.c (type_after_usual_arithmetic_conversions): Fix a typo.
2173 2009-01-05 Jason Merrill <jason@redhat.com>
2176 * typeck2.c (process_init_constructor_union): Handle union with
2179 * mangle.c (write_expression): Remove mangling for zero-operand
2183 * decl.c (cp_finish_decl): Clear DECL_INITIAL for invalid
2187 * class.c (defaultable_fn_p): Only operator== can be a copy
2188 assignment operator.
2190 2009-01-02 Jason Merrill <jason@redhat.com>
2193 * typeck2.c (process_init_constructor_union): Handle excess
2195 (process_init_constructor_record): Likewise.
2198 * typeck2.c (digest_init_r): Don't use process_init_constructor
2199 for non-aggregate classes.
2202 Copyright (C) 2009 Free Software Foundation, Inc.
2204 Copying and distribution of this file, with or without modification,
2205 are permitted in any medium without royalty provided the copyright
2206 notice and this notice are preserved.