1 2009-09-13 Wei Guozhi <carrot@google.com>
4 * cp/optimize.c (build_delete_destructor_body): New function.
5 (maybe_clone_body): Call build_delete_destructor_body for
8 2009-09-10 Jason Merrill <jason@redhat.com>
10 * repo.c (extract_string, get_base_filename, init_repo): constify.
12 2009-09-09 Jason Merrill <jason@redhat.com>
14 * error.c (find_typenames_r): Also add decltypes.
16 2009-09-09 Paolo Carlini <paolo.carlini@oracle.com>
19 * decl2.c (grokfield): Check for explicit template argument lists.
21 2009-09-09 Jack Howarth <howarth@bromo.med.uc.edu>
24 * Make-lang.in: Remove redundant code from linkage for darwin10.
26 2009-09-08 Paolo Carlini <paolo.carlini@oracle.com>
29 * decl.c (build_init_list_var_init): Check return value of
30 perform_implicit_conversion.
32 2009-09-03 Jason Merrill <jason@redhat.com>
34 * class.c (currently_open_class): Make sure we're dealing with the
37 * cp-tree.h (enum overload_flags): Remove OP_FLAG.
38 * method.c (lazily_declare_fn): Check for dtorness in ABI warning.
40 * name-lookup.c (is_class_level): Remove.
41 (push_binding_level, leave_scope, resume_scope): Adjust.
42 (pushlevel_class): Adjust.
43 (poplevel_class): Make sure we're on class_binding_level.
45 * decl.c (grokmethod): Rename from start_method.
46 (finish_method): Remove.
48 * parser.c (cp_parser_save_member_function_body): Adjust.
50 2009-09-03 Doug Kwan <dougkwan@google.com>
52 * tree.c (cp_fix_function_decl_p): New.
53 (cp_free_lang_data): New.
55 2009-09-03 Diego Novillo <dnovillo@google.com>
57 * Make-lang.in (decl2.o): Add dependency on $(POINTER_SET_H).
58 * decl2.c: Include pointer-set.h.
59 (collect_candidates_for_java_method_aliases): New.
60 (cp_write_global_declarations): Call it.
61 Add local variable CANDIDATES. If set, call
62 build_java_method_aliases.
63 (build_java_method_aliases): Add argument CANDIDATES.
64 Use it to determine if FNDECL should get a hidden alias.
65 * cp-objcp-common.h (LANG_HOOKS_FREE_LANG_DATA): Define.
66 * cp-tree.h (cp_free_lang_data): Declare.
68 2009-09-03 Richard Guenther <rguenther@suse.de>
70 * method.c (use_thunk): Use cgraph_finalize_function to hand
71 off thunks to the cgraph.
72 * semantics.c (emit_associated_thunks): Do not emit thunks
73 for really extern functions.
75 2009-09-03 Diego Novillo <dnovillo@google.com>
77 * cp-lang.c (lang_hooks): Remove const qualifier.
79 2009-09-02 Jason Merrill <jason@redhat.com>
81 * semantics.c (describable_type): Don't pretend to be in a template.
83 * ptree.c (cxx_print_type) [DECLTYPE_TYPE]: Print the expression.
85 2009-09-01 Alexandre Oliva <aoliva@redhat.com>
87 * cp-tree.h (TFF_NO_OMIT_DEFAULT_TEMPLATE_ARGUMENTS): New.
88 * cp-lang.c (cxx_dwarf_name): Pass it.
89 * error.c (count_non_default_template_args): Take flags as
90 argument. Adjust all callers. Skip counting of default
91 arguments if the new flag is given.
93 2009-09-01 Dodji Seketeli <dodji@redhat.com>
96 * pt.c (make_ith_pack_parameter_name): Don't use strnlen that is a
99 2009-09-01 Richard Guenther <rguenther@suse.de>
101 * cp-objcp-common.c (cp_expr_size): Use tree_expr_size.
102 * cp-objcp-common.h (LANG_HOOKS_EXPR_SIZE): Do not define.
104 2009-09-01 Richard Guenther <rguenther@suse.de>
106 * cp-objcp-common.h (LANG_HOOKS_MARK_ADDRESSABLE): Remove.
108 2009-08-31 Dodji Seketeli <dodji@redhat.com>
111 * cp-tree.h (get_template_info): Parameter should be const.
112 (CLASSTYPE_SPECIALIZATION_OF_PRIMARY_TEMPLATE_P): Fix typo.
113 (get_template_argument_pack_elems,
114 get_primary_template_innermost_parameters,
115 get_template_innermost_arguments, template_template_parameter_p):
117 * pt.c (get_template_argument_pack_elems,
118 get_template_innermost_parameters, get_template_innermost_arguments,
119 template_template_parameter_p):
120 ... New C++ front end implementation of new language hooks.
121 (primary_template_instantiation_p): New private helper.
122 (make_ith_pack_parameter_name): Use snprintf and strnlen instead of
124 (get_template_info): Const-ify parameter.
125 * cp-lang.c (LANG_HOOKS_GET_INNERMOST_GENERIC_PARMS,
126 LANG_HOOKS_GET_INNERMOST_GENERIC_ARGS,
127 LANG_HOOKS_GET_ARGUMENT_PACK_ELEMS,
128 LANG_HOOKS_GENERIC_TYPE_PARAMETER_DECL_P): Initialize these
129 interfaces for the C++ front-end.
131 2009-08-31 Jason Merrill <jason@redhat.com>
134 * parser.c (cp_parser_enum_specifier): Make sure the : is followed by a
135 type-specifier-seq before we commit.
137 2009-08-28 Richard Guenther <rguenther@suse.de>
140 * cp-gimplify.c (cp_genericize_r): Do not leak zero-sized stores
143 2009-08-27 Richard Guenther <rguenther@suse.de>
145 * class.c (build_vtbl_ref_1): Remove excess vertical space.
146 * Make-lang.in (CXX_TREE_H): Remove c-common.def dependency
147 tracked by $(TREE_H).
148 * semantics.c (expand_or_defer_fn): Zero DECL_SAVED_TREE.
150 2009-08-26 Jason Merrill <jason@redhat.com>
152 * call.c (build_builtin_candidate): Don't set LOOKUP_ONLYCONVERTING
153 if we're contextually converting to bool.
154 (build_conditional_expr): Likewise.
155 * typeck.c (condition_conversion): Likewise.
157 * call.c (build_conditional_expr): Fix logic errors.
158 (build_new_op): Remove dead COND_EXPR handling.
160 2009-08-24 Jason Merrill <jason@redhat.com>
162 * cp-tree.h (DECL_DEFERRED_FN): Remove.
163 (struct lang_decl_fn): Remove deferred flag.
164 * class.c (build_clone): Don't set it.
165 * decl2.c (note_vague_linkage_fn): Don't check or set it.
166 (mark_used): Don't check it.
167 * method.c (make_thunk, make_alias_for): Don't set it.
169 * decl2.c (mark_used): Streamline logic.
174 * cp-tree.h (DECL_ODR_USED): New macro.
175 (struct lang_decl_base): Add odr_used flag.
176 * decl.c (duplicate_decls): Propagate it. Use it for error.
177 * pt.c (register_specialization): Use it for error.
178 * decl2.c (mark_used): Use it as gating flag rather than TREE_USED.
179 (cp_write_global_declarations): Use it for error.
180 (tree_used_ok): Remove.
181 * cp-tree.h: Remove tree_used_ok.
182 * call.c (build_call_a): Don't call it.
183 * init.c (build_offset_ref): Likewise.
185 2009-08-21 Jakub Jelinek <jakub@redhat.com>
188 * tree.c (lvalue_p_1) <case CONST_DECL>: Return clk_none if
191 2009-08-19 Jason Merrill <jason@redhat.com>
195 * decl2.c (mark_used): Increment function_depth during synthesis.
196 * parser.c (cp_parser_default_argument): Not here.
198 2009-08-19 Jakub Jelinek <jakub@redhat.com>
200 * method.c (use_thunk): Call free_after_compilation after
201 assemble_end_function.
203 2009-08-17 Richard Guenther <rguenther@suse.de>
205 * decl.c (build_ptrmemfunc_type): Keep variant chain intact.
207 (finish_enum): Keep variant chain intact.
208 * tree.c (cp_build_reference_type): Likewise.
210 2009-08-16 Jason Merrill <jason@redhat.com>
212 Make TREE_USED match the [basic.def.odr] concept for FUNCTION_DECL
213 and VAR_DECL, so mark_used only has effect the first time.
214 * decl2.c (mark_used): Just return if TREE_USED is already set.
215 Don't set TREE_USED if cp_unevaluated_operand is set.
216 (tree_used_ok): New fn.
217 * init.c (build_offset_ref): Check it instead of TREE_USED.
218 * call.c (build_call_a): Likewise.
219 * cp-tree.h: Declare it.
220 (DECL_NO_LINKAGE_CHECKED): No longer needed.
221 (struct lang_decl_base): Remove no_linkage_checked bitfield.
223 * decl2.c (finish_static_data_member_decl): Don't set TREE_USED.
225 * decl2.c (mark_used): It's ok to synthesize for default args now.
227 2009-08-10 Jason Merrill <jason@redhat.com>
229 Implement DR 757: It's OK for a decl to use a type without linkage
230 so long as the decl is defined in the current translation unit.
231 * decl2.c (no_linkage_decls): New vector.
232 (mark_used): Add decls that use types with no linkage.
233 (cp_write_global_declarations): Check that they are defined.
234 (decl_defined_p, no_linkage_error): New fns.
235 * cp-tree.h (DECL_NO_LINKAGE_CHECKED): New macro.
236 (struct lang_decl_base): Add flag.
237 * decl.c (grokfndecl): Don't check type linkage.
238 (grokvardecl): If the type has no linkage, just make sure
239 DECL_LANG_SPECIFIC is set.
240 * pt.c (check_instantiated_arg): Don't check type linkage.
241 * name-lookup.c (is_local_extern): New fn.
242 * name-lookup.h: Declare it.
244 2009-08-05 Jason Merrill <jason@redhat.com>
247 * init.c (build_vec_init): Evaluate the initializer before
248 starting the initialization try block.
250 2009-08-05 Manuel López-Ibáñez <manu@gcc.gnu.org>
253 * typeck.c (convert_for_assignment): Do not warn for any boolean
254 variant. Use explicit location.
256 2009-08-04 Dodji Seketeli <dodji@redhat.com>
259 * pt.c (tsubst_default_argument): Let access checks of the
260 default argument happen in the context of the current function.
262 2009-08-04 Manuel López-Ibáñez <manu@gcc.gnu.org>
265 * call.c (build_new_op): Only try prefix operator if -fpermissive,
266 otherwise just error.
268 2009-08-04 Dodji Seketeli <dodji@redhat.com>
271 * error.c (lang_decl_name): Print qualified names for decls
274 2009-08-03 Jason Merrill <jason@redhat.com>
275 Jakub Jelinek <jakub@redhat.com>
278 * init.c (build_vec_init): Look through a TARGET_EXPR around a
281 2009-07-31 Jason Merrill <jason@redhat.com>
282 Douglas Gregor <doug.gregor@gmail.com>
284 Remove implicit binding of lvalues to rvalue references (N2831)
285 * call.c (convert_class_to_reference): Binding an lvalue to an
286 rvalue reference is bad. If the user-defined conversion is bad,
287 set bad_p before merging conversions.
288 (maybe_handle_ref_bind): Don't push down bad_p.
289 (reference_binding): Binding an lvalue to an rvalue reference is bad.
290 (convert_like_real): Give a helpful error about binding lvalue
292 (reference_related_p): No longer static.
293 * typeck.c (build_typed_address): New.
294 (build_static_cast_1): Add static_cast from lvalue to &&.
297 2009-07-31 Jason Merrill <jason@redhat.com>
299 * call.c (reference_binding): Rename lvalue_p to is_lvalue.
300 Do direct binding of "rvalues" in memory to rvalue references.
301 * tree.c (lvalue_p_1): Can't be both non-addressable lvalue and
303 * typeck.c (build_static_cast_1): Do direct binding of memory
304 "rvalues" to rvalue references.
305 * cvt.c (cp_fold_convert): New.
306 * cp-tree.h: Declare it.
308 2009-07-31 Jason Merrill <jason@redhat.com>
310 * typeck.c (build_address): Do fold away ADDR_EXPR of INDIRECT_REF.
311 * tree.c (rvalue): Use cp_build_qualified_type, not TYPE_MAIN_VARIANT.
313 2009-07-29 Jason Merrill <jason@redhat.com>
316 * cp-tree.h (enum tsubst_flags): Add tf_no_class_instantiations.
317 * error.c (count_non_default_template_args): Pass it.
318 * pt.c (tsubst) [TYPENAME_TYPE]: Don't complete type if it's set.
320 2009-07-29 Richard Guenther <rguenther@suse.de>
323 * cp-gimplify.c (cp_genericize_r): Properly walk the BIND_EXPR
326 2009-07-26 Simon Martin <simartin@users.sourceforge.net>
329 * decl.c (grokdeclarator): Do not set TREE_NO_WARNING for functions
330 with a qualified return type.
332 2009-07-24 Jason Merrill <jason@redhat.com>
335 * call.c (build_op_delete_call): If this is for a new-expression
336 and the op delete is deleted, do nothing.
339 * call.c (compare_ics): Give list-initialization of std::init_list
340 priority over conversion to scalar, too.
342 2009-07-22 Jason Merrill <jason@redhat.com>
344 * mangle.c (mangle_type_string_for_rtti): Rename to be clearer.
345 (needs_fake_anon): New.
346 (write_name): Check it.
347 (write_nested_name): Add a fake anonymous namespace scope if true.
348 * name-lookup.c (get_anonymous_namespace_name): No longer static.
349 * rtti.c, cp-tree.h: Adjust.
351 2009-07-22 Richard Guenther <rguenther@suse.de>
354 * cp-gimplify.c (cp_gimplify_expr): Move handling of using
356 (cp_genericize_r): ... genericization stage.
357 (cp_genericize): Adjust.
359 2009-07-21 Jason Merrill <jason@redhat.com>
362 * call.c (reference_binding): Implement binding to { }.
363 (initialize_reference): Binding temporary to non-const && is fine.
364 * decl.c (grok_reference_init): Remove error for CONSTRUCTOR.
366 * decl.c (reshape_init_r): { T } is not an aggregate initializer
369 2009-07-17 Richard Guenther <rguenther@suse.de>
372 * decl.c (finish_function): Do not emit unused result warnings
374 * cp-objcp-common.h (LANG_HOOKS_POST_GIMPLIFY_PASS): Use
375 c_warn_unused_result_pass.
376 * semantics.c (expand_or_defer_fn): Adjust assertion about IL status.
377 * optimize.c (clone_body): Clone in GENERIC.
378 (maybe_clone_body): Do not clear DECL_SAVED_TREE.
379 * decl2.c (cp_write_global_declarations): Fix body test.
380 Do not call cgraph_optimize.
381 * Make-lang.in (optimize.o): Add tree-iterator.h dependency.
382 * method.c (use_thunk): Register thunk with
383 cgraph_finalize_function.
384 * error.c (function_category): Guard access of DECL_LANG_SPECIFIC.
386 2009-07-17 Richard Guenther <rguenther@suse.de>
388 * init.c (build_vec_delete_1): Do not set DECL_REGISTER on the
391 2009-07-17 Aldy Hernandez <aldyh@redhat.com>
392 Manuel López-Ibáñez <manu@gcc.gnu.org>
395 * typeck.c, init.c, class.c, method.c, rtti.c, except.c, error.c,
396 tree.c, cp-gimplify.c, cxx-pretty-print.c, pt.c, semantics.c,
397 call.c, cvt.c, mangle.c: Add location argument to
398 fold_{unary,binary,ternary}, fold_build[123], build_call_expr,
399 build_size_arg, build_fold_addr_expr, build_call_array,
400 non_lvalue, size_diffop, fold_build1_initializer,
401 fold_build2_initializer, fold_build3_initializer,
402 fold_build_call_array, fold_build_call_array_initializer,
403 fold_single_bit_test, omit_one_operand, omit_two_operands,
404 invert_truthvalue, fold_truth_not_expr, build_fold_indirect_ref,
405 fold_indirect_ref, combine_comparisons, fold_builtin_*,
406 fold_call_expr, build_range_check, maybe_fold_offset_to_address,
407 round_up, round_down.
409 2009-07-16 Jason Merrill <jason@redhat.com>
412 Split POD into "standard-layout" and "trivial" as per N2230,
413 Support std::is_standard_layout and std::is_trivial traits.
414 * cp-tree.h (enum cp_trait_kind): Add CPTK_IS_STD_LAYOUT,
416 (struct lang_type_class): Add non_std_layout.
417 (CLASSTYPE_NON_STD_LAYOUT): New.
418 * class.c (check_bases): Set it.
419 (check_field_decls): Likewise.
420 (check_bases_and_members): Likewise.
421 * parser.c (cp_parser_primary_expression): Handle RID_IS_STD_LAYOUT,
423 (cp_parser_trait_expr): Likewise.
424 * semantics.c (trait_expr_value): Handle CPTK_IS_STD_LAYOUT,
426 (finish_trait_expr): Likewise.
427 * tree.c (scalarish_type_p, trivial_type_p, std_layout_type_p): New.
428 (pod_type_p): Use them.
429 (type_has_nontrivial_copy_init, type_has_nontrivial_default_init): New.
431 Adjust bits of the language that no longer refer to POD types.
432 * call.c (convert_arg_to_ellipsis): Use type_has_nontrivial_copy_init
433 and TYPE_HAS_NONTRIVIAL_DESTRUCTOR rather than pod_type_p.
434 (build_x_va_arg): Likewise.
435 (call_builtin_trap): Remove.
436 * decl.c (declare_local_label): Use type_has_nontrivial_default_init
437 and TYPE_HAS_NONTRIVIAL_DESTRUCTOR rather than pod_type_p.
438 (cp_finish_decl): Likewise.
439 (check_previous_goto_1, check_goto): Adjust error.
440 * typeck.c (build_class_member_access_expr): Check
441 CLASSTYPE_NON_STD_LAYOUT rather than CLASSTYPE_NON_POD_P.
443 2009-07-14 Taras Glek <tglek@mozilla.com>
444 Rafael Espindola <espindola@google.com>
446 * Make-lang.in: Added CP_PLUGIN_HEADERS and
447 c.install-target to export cp-tree.h cxx-pretty-print.h
448 name-lookup.h headers for plugins.
450 2009-07-14 Jason Merrill <jason@redhat.com>
453 * decl.c (decls_match): A non-extern-C declaration doesn't match
454 a builtin extern-C declaration.
457 * name-lookup.c (qualified_lookup_using_namespace): Don't stop
458 looking in used namespaces just because we found something on
462 * semantics.c (perform_koenig_lookup): Handle empty template args.
464 * call.c (build_over_call): Use can_trust_pointer_alignment.
466 2009-07-14 Dodji Seketeli <dodji@redhat.com>
470 * decl2.c (grokfield): Don't call set_underlying_type on typedef
471 decls that are type names.
473 2009-07-13 Andrew Pinski <andrew_pinski@playstation.sony.com>
476 * parser.c (cp_parser_elaborated_type_specifier): Accept typename in
477 front of qualified names.
479 2009-07-12 Jason Merrill <jason@redhat.com>
482 * tree.c (rvalue): Use lvalue_or_rvalue_with_address_p.
485 * cp-tree.h (enum cp_lvalue_kind_flags): Add clk_rvalueref.
486 * tree.c (lvalue_p_1): Return it. Remove
487 treat_class_rvalues_as_lvalues parm.
488 (real_lvalue_p): Disallow pseudo-lvalues here.
489 (lvalue_or_rvalue_with_address_p): New fn.
490 * call.c (initialize_reference): Use it instead of real_lvalue_p.
493 * init.c (build_new_1): Handle initializer list as array initializer.
494 (build_vec_init): Likewise.
495 * typeck.c (cp_build_modify_expr): Likewise.
496 * typeck2.c (process_init_constructor_array): Error rather than abort
497 if too many initializers.
499 2009-07-10 Jakub Jelinek <jakub@redhat.com>
502 * error.c (cp_print_error_function): Check for NULL block.
504 2008-07-09 Simon Martin <simartin@users.sourceforge.net>
505 Jason Merrill <jason@redhat.com>
507 * pt.c (perform_typedefs_access_check, get_types_needing_access_check,
508 append_type_to_template_for_access_check_1): Use CLASS_TYPE_P.
510 2009-07-09 Dodji Seketeli <dodji@redhat.com>
513 * pt.c (type_unification_real): Use tsubst_template_arg instead
514 of tsubst to substitute default template arguments.
516 2009-07-08 Manuel López-Ibáñez <manu@gcc.gnu.org>
519 * init.c (build_new_1): Set TREE_NO_WARNING for compiler-generated
521 * cp-gimplify.c (genericize_eh_spec_block): Likewise.
524 2009-07-07 Jason Merrill <jason@redhat.com>
527 * pt.c (tsubst_decl): Don't abort if we didn't change anything
528 in a TEMPLATE_DECL's args.
530 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
532 * semantics.c (finalize_nrv_r): Replace EXPR_LOCUS by
535 2009-07-07 Jason Merrill <jason@redhat.com>
538 * decl.c (build_enumerator): Don't add enumerators for a
539 scoped enum to the enclosing class.
542 * decl.c (start_enum): Allow dependent underlying type.
545 * decl.c (finish_enum): Finish scope even in a template.
547 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
549 * init.c: Replace %J by an explicit location. Update all calls.
551 * typeck2.c: Likewise.
553 * name-lookup.c: Likewise.
555 2009-07-06 Manuel López-Ibáñez <manu@gcc.gnu.org>
557 * decl.c: Replace %H by an explicit location. Update all calls.
558 * except.c: Likewise.
559 * semantics.c: Likewise.
560 * parser.c: Likewise.
562 2009-07-06 Simon Martin <simartin@users.sourceforge.net>
565 * pt.c (perform_typedefs_access_check, get_types_needing_access_check,
566 append_type_to_template_for_access_check_1): Use
567 RECORD_OR_UNION_CODE_P.
569 2009-07-04 Jason Merrill <jason@redhat.com>
571 * pt.c (retrieve_specialization): Don't get confused by a
572 using-declaration that brings in another instance of this template
575 * ptree.c (cxx_print_type): Fix logic.
577 * cp-tree.h (LANG_DECL_FN_CHECK): Fix non-checking version.
580 * cp-tree.h (struct lang_decl_parm): New.
581 (struct lang_decl): Add it.
582 (LANG_DECL_PARM_CHECK): New.
583 (DECL_PARM_INDEX): New.
584 * decl2.c (parm_index): Remove.
585 * lex.c (retrofit_lang_decl): Handle parms.
586 (cxx_dup_lang_specific_decl): Likewise.
587 * mangle.c (write_expression): Adjust.
588 * tree.c (cp_tree_equal): Adjust.
589 (decl_linkage): Only check DECL_COMDAT for functions and variables.
590 * parser.c (cp_parser_parameter_declaration_list): Set
592 * pt.c (iterative_hash_template_arg): Hash it.
594 2009-07-03 Jason Merrill <jason@redhat.com>
596 * cp-tree.h (struct lang_decl): Overhaul.
597 (struct lang_decl_flags): Remove.
598 (struct lang_decl_base): New.
599 (struct lang_decl_min): New.
600 (struct lang_decl_fn): New.
601 (struct lang_decl_ns): New.
602 (CAN_HAVE_FULL_LANG_DECL_P): Replace with LANG_DECL_HAS_MIN.
603 (LANG_DECL_MIN_CHECK): New.
604 (LANG_DECL_FN_CHECK): New.
605 (LANG_DECL_NS_CHECK): New.
606 (STRIP_TEMPLATE): New.
607 (NON_THUNK_FUNCTION_CHECK): Remove.
608 (DECL_DECLARES_FUNCTION_P): New.
610 * lex.c (retrofit_lang_decl, cxx_dup_lang_specific_decl): Adjust.
611 * decl.c (push_local_name, duplicate_decls): Adjust.
612 * decl2.c (start_objects): Don't set u2sel.
613 * semantics.c (finish_omp_threadprivate): Adjust.
614 * class.c (build_clone): Don't do much on TEMPLATE_DECLs.
615 (decl_cloned_function_p): Out-of-line implementation of macros.
616 (clone_function_decl, adjust_clone_args): Use DECL_CLONED_FUNCTION_P.
617 * mangle.c (write_unqualified_name): Don't check function flags
619 * method.c (make_alias_for): Don't set DECL_CLONED_FUNCTION.
620 * pt.c (build_template_decl): Don't set function flags.
621 (check_default_tmpl_args): Check that it's a function.
622 (instantiate_template): Use DECL_ABSTRACT_ORIGIN to find the
625 * pt.c (tsubst_decl) [FUNCTION_DECL]: Don't tsubst
626 DECL_CLONED_FUNCTION.
628 * cp-tree.h (struct lang_type_class): Move sorted_fields here.
629 * class.c (finish_struct_1): Adjust.
630 * ptree.c (cxx_print_decl, cxx_print_type): Adjust.
631 * search.c (lookup_field_1): Adjust.
633 * cp-tree.h (CLASSTYPE_INLINE_FRIENDS): Remove.
634 * decl.c (finish_method): Don't add to it.
635 * class.c (fixup_pending_inline): Remove.
636 (fixup_inline_methods): Remove.
637 (finish_struct_1): Don't call it.
639 * error.c (dump_function_name): Handle null name.
641 2009-07-02 Mark Mitchell <mark@codesourcery.com>
643 * typeck.c (cp_build_binary_op): Move warnings about use of NULL
644 in arithmetic earlier and allow comparisions of NULL with
647 2009-07-02 Jason Merrill <jason@redhat.com>
649 Use hash tables for template specialization lookup.
650 * pt.c (struct spec_entry): New type.
651 (decl_specializations, type_specializations): New hash tables.
652 (register_specialization, retrieve_specialization): Use them.
653 (reregister_specialization, lookup_template_class): Use them.
654 (eq_specializations, hash_tmpl_and_args, hash_specialization): New.
655 (iterative_hash_template_arg): New.
656 (init_template_processing): New
657 (process_partial_specialization): Don't look to see if we already
658 have this partial specialization.
659 (maybe_process_partial_specialization): Handle reassigning
660 full specializations when we get an explicit specialization
661 of the partial instantiation.
662 (tsubst_friend_function): Adjust specialization reassignment code.
663 (instantiate_template): Only do one lookup.
664 (instantiate_decl): Don't do any lookup.
665 * cp-tree.h: Declare init_template_processing.
666 * decl.c (duplicate_decls): Pass args to reregister_specialization.
668 2009-07-01 Jason Merrill <jason@redhat.com>
670 * cp-tree.h (DECL_CLASS_TEMPLATE_P): Use DECL_IMPLICIT_TYPEDEF_P.
672 * pt.c (register_specialization): Use duplicate_decls to merge
673 the argument with a previous specialization.
674 (check_explicit_specialization): Call register_specialization to
675 merge the TEMPLATE_DECL with a previous version.
676 (determine_specialization): Return the args even if fn is a template.
678 2009-07-01 Ian Lance Taylor <iant@google.com>
680 * g++spec.c (lang_specific_driver): Bump num_args by 1.
682 2009-06-30 Jason Merrill <jason@redhat.com>
685 * pt.c (tsubst_pack_expansion): Handle unexpanded packs in an
688 2009-06-29 Jason Merrill <jason@redhat.com>
691 * error.c (dump_template_parms): Pass all args to
692 count_non_default_template_args.
693 (count_non_default_template_args): Pull out the inner ones.
695 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
697 * decl.c (duplicate_decls): Re-indent.
699 2009-06-25 Ian Lance Taylor <iant@google.com>
701 * call.c (avoid_sign_compare_warnings): New static function.
702 (build_new_op): Call it.
703 * typeck.c (cp_build_binary_op): Don't call warn_sign_compare if
704 TREE_NO_WARNING is set on either operand.
706 2009-06-25 Ian Lance Taylor <iant@google.com>
708 * g++spec.c (SKIPOPT): define.
709 (lang_specific_driver): Handle -static-libstdc++. Only add
710 LIBSTDCXX_STATIC if we add LIBSTDCXX.
712 2009-06-25 Ian Lance Taylor <iant@google.com>
714 * cvt.c (convert_to_void): Only warn about COND_EXPR if neither
715 the second nor third operand has side effects.
717 2009-06-25 Ian Lance Taylor <iant@google.com>
719 * parser.c (cp_parser_binary_expression): Increment
720 c_inhibit_evaluation_warnings while parsing the right hand side of
721 "true || x" or "false && x".
722 * typeck.c (cp_build_binary_op): Only call warn_for_sign_compare
723 if c_inhibit_evaluation_warnings is zero.
725 2009-06-24 Jason Merrill <jason@redhat.com>
727 * error.c (dump_decl): Do say "typedef" for the injected class name.
729 * pt.c (lookup_template_class): Use currently_open_class,
730 compare template args later.
733 * decl.c (decls_match): Check DECL_TI_TEMPLATE too.
734 * class.c (resolve_address_of_overloaded_function): Fix typo.
736 2009-06-18 Aldy Hernandez <aldyh@redhat.com>
738 * class.c (get_vtable_decl): Replace finish_decl with cp_finish_decl.
739 * decl.c (finish_decl): Remove.
740 (declare_global_var): Replace finish_decl with cp_finish_decl.
741 (start_method): Same.
742 * rtti.c (emit_tinfo_decl): Same.
743 * pt.c (tsubst_expr): Same.
744 (instantiate_decl): Same.
745 * decl2.c (grokbitfield): Same.
746 * name-lookup.c (pushdecl_top_level_1): Same.
747 * cp-tree.h: Remove finish_decl.
749 2009-06-16 David Edelsohn <edelsohn@gnu.org>
751 * g++-spec.c (LIBSTDCXX_STATIC): Default to NULL.
752 (lang_specific_driver): Always allocate extra argument.
753 Add LIBSTDCXX_STATIC to arglist if defined and linking
756 2009-06-16 Ian Lance Taylor <iant@google.com>
758 * Make-lang.in (cp/class.o): Depend upon gt-cp-class.h.
759 (cp/semantics.o): Depend upon gt-cp-semantics.h.
761 2009-06-16 Ian Lance Taylor <iant@google.com>
763 * parser.c (cp_unevaluated_operand): Define global variable.
764 (cp_parser_question_colon_clause): Increment
765 c_inhibit_evaluation_warnings when evaluating an expression which
766 will never be executed.
767 (cp_parser_decltype): Increment cp_unevaluated_operand and
768 c_inhibit_evaluation_warnings, not skip_evaluation.
769 (cp_parser_sizeof_operand): Likewise.
770 (cp_parser_enclosed_template_argument_list): Save
771 cp_unevaluated_operand and c_inhibit_evaluation_warnings, not
773 * cp-tree.h (struct saved_scope): Remove skip_evaluation field.
774 Add unevaluated_operand and inhibit_evaluation_warnings fields.
775 (cp_unevaluated_operand): Declare.
776 * name-lookup.c (push_to_top_level): Save cp_unevaluated_operand
777 and c_inhibit_evaluation_warnings rather than skip_evaluation.
778 (pop_from_top_level): Restore cp_unevaluated_operand and
779 c_inhibit_evaluation_warnings rather than skip_evaluation.
780 * class.c (build_base_path): Check cp_unevaluated_operand rather
781 than skip_evaluation.
782 * typeck.c (build_class_member_access_expr): Likewise.
783 (cp_build_binary_op): Don't warn about bad shift counts if
784 c_inhibit_evaluation_warnings is non-zero.
785 * pt.c (coerce_template_parms): Save state of
786 cp_unevaluated_operand and c_inhibit_evaluation_warnings, not
788 (tsubst_aggr_type): Likewise.
789 (tsubst_pack_expansion): Check cp_unevaluated_operand rather than
791 (tsubst_copy): Likewise.
792 (tsubst): Set cp_unevaluated_operand and
793 c_inhibit_evaluation_warnings, not skip_evaluation.
794 (tsubst_copy_and_build): Likewise.
795 * call.c (convert_arg_to_ellipsis): Check cp_unevaluated_operand
796 rather than skip_evaluation.
797 * decl2.c (mark_used): Likewise.
798 * semantics.c (finish_non_static_data_member): Likewise.
799 * cvt.c (cp_convert_and_check): Check
800 c_inhibit_evaluation_warnings rather than skip_evaluation.
801 * mangle.c (write_type): Set cp_unevaluated_operand rather than
804 2009-06-15 Ian Lance Taylor <iant@google.com>
806 * parser.c (cp_parser_direct_declarator): Add braces around
807 variables declared before label.
809 2009-06-15 Rafael Avila de Espindola <espindola@google.com>
811 * cp-objcp-common.h (LANG_HOOKS_COMDAT_GROUP): Remove.
812 * cp-tree.h (cxx_comdat_group): Change signature.
813 * decl.c (duplicate_decls): Use DECL_COMDAT_GROUP.
814 (cxx_comdat_group): Change signature.
815 * decl2.c (comdat_linkage, maybe_make_one_only): Update call to
817 (constrain_visibility, get_guard): Use DECL_COMDAT_GROUP.
818 * method.c (use_thunk): Update call to make_decl_one_only.
819 * optimize.c (maybe_clone_body): Use DECL_COMDAT_GROUP
821 2009-06-12 Aldy Hernandez <aldyh@redhat.com>
823 * typeck.c (cp_build_binary_op): Pass location to overflow_warning.
824 (build_modify_expr): New arg.
825 * semantics.c (finish_unary_op_expr): Pass location to
827 (handle_omp_for_class_iterator): Pass location to build_modify_expr.
828 * typeck.c (cxx_sizeof_or_alignof_type): Pass location to
829 c_sizeof_or_alignof_type.
830 (build_array_ref): New argument.
831 (build_compound_expr): Same.
832 (build_const_cast): Same.
833 (build_ptrmemfunc): Pass location to build_c_cast.
834 * init.c (avoid_placement_new_aliasing): Pass location to
836 (build_vec_delete_1): Pass location to cp_build_modify_expr,
838 * class.c (build_vtbl_ref_1): Pass location to build_array_ref.
839 * decl.c (poplevel): Pass location to c_build_bind_expr.
840 (finish_case_label): Pass location to build_case_label.
841 (finish_constructor_body): Same.
842 (finish_destructor_body): Pass location to build_stmt.
843 (cxx_maybe_build_cleanup): Same, but to build_compound_expr.
844 * call.c (build_new_op): Pass location to build_array_ref.
845 (build_x_va_arg): Pass location to build_va_arg.
846 * except.c (expand_end_catch_block): Pass location to
848 * cp-tree.h (build_array_ref): New argument.
849 (build_compound_expr): Same.
850 (build_c_cast): Same.
851 * cp-gimplify.c (gimplify_if_stmt): Pass location on down.
852 (gimplify_switch_stmt): Same.
853 * typeck2.c (split_nonconstant_init_1): Same.
854 * pt.c (tsubst_copy): Same.
855 * semantics.c (add_decl_expr): Same.
857 (push_cleanup): Same.
858 (finish_goto_stmt): Same.
859 (finish_expr_stmt): Same.
860 (begin_if_stmt): Same.
861 (begin_while_stmt): Same.
862 (begin_do_stmt): Same.
863 (finish_return_stmt): Same.
864 (begin_for_stmt): Same.
865 (finish_break_stmt): Same.
866 (finish_continue_stmt): Same.
867 (begin_switch_stmt): Same.
868 (begin_try_block): Same.
869 (begin_handler): Same.
870 (finish_asm_stmt): Same.
871 (finish_label_stmt): Same.
872 (finish_stmt_expr_expr): Same.
873 (finalize_nrv_r): Same.
874 (finish_omp_atomic): Same.
875 * name-lookup.c (do_using_directive): Same.
876 * decl2.c (grok_array_decl): Same.
877 * parser.c (cp_parser_cast_expression): Same.
878 (cp_parser_selection_statement): Same.
879 (cp_parser_implicitly_scoped_statement): Same.
880 (cp_parser_objc_selector_expression): Same.
881 (cp_parser_objc_synchronized_statement): Same.
882 (cp_parser_objc_throw_statement): Same.
883 (cp_parser_omp_critical): Same.
884 (cp_parser_omp_master): Same.
885 * typeck.c (build_function_call): Add location argument.
886 * init.c: Add location argument to all build_decl calls.
895 * cp-gimplify.c: Same.
897 (cp_make_fname_decl): Add location argument. Pass location ot
899 (finish_case_label): Same.
900 * cp-tree.h (finish_case_label): Add location argument.
901 * parser.c (cp_parser_label_for_labeled_statement): Pass location to
904 2009-06-09 Jason Merrill <jason@redhat.com>
907 * decl2.c (mark_used): Return after complaining about deleted fn.
909 2009-06-08 Jason Merrill <jason@redhat.com>
911 * parser.c (cp_parser_type_id_1): 'auto' type is ok with a
912 late-specified return type.
914 2009-06-08 Jakub Jelinek <jakub@redhat.com>
917 * call.c (check_dtor_name): Return false even if
918 get_type_value (name) is error_mark_node.
922 * parser.c (cp_parser_direct_declarator): Don't set TREE_SIDE_EFFECTS
923 on error_mark_node. Check for VLAs outside of function context
924 before check whether to wrap bounds into a NOP_EXPR with
927 2009-06-08 Alexandre Oliva <aoliva@redhat.com>
929 * repo.c (get_base_filename): Use aux_base_name rather than
930 alternate temporary file during second compare debug compilation.
931 (finish_repo): Skip during -fcompare-debug-second.
933 2009-06-06 Ian Lance Taylor <iant@google.com>
935 * parser.c (cp_parser_label_for_labeled_statement): Support
936 attribute on labels if immediately followed by semicolon.
937 * semantics.c (finish_label_stmt): Return new label.
938 * pt.c (tsubst_expr): Handle attributes for LABEL_EXPR.
940 2009-06-03 Ian Lance Taylor <iant@google.com>
942 * Make-lang.in (cc1plus-checksum.o): Depend upon $(CONFIG_H) and
945 2009-06-02 Mark Mitchell <mark@codesourcery.com>
947 * decl.c (maybe_deduce_size_from_array_init): Use relayout_decl.
949 2009-06-02 Jason Merrill <jason@redhat.com>
953 * typeck.c (cp_build_modify_expr): Always pass init-lists to the
955 * call.c (implicit_conversion): Allow init-list conversion to scalar
956 during direct-initialization, too. Mark the conversion bad if it
957 has too many levels of braces.
958 (convert_like_real): And give a helpful error.
962 * decl.c (cp_finish_decl): Handle auto deduction from ().
963 * typeck.c (build_x_indirect_ref): Handle dereferencing an operand
964 with dependent type that is known to be a pointer.
966 2009-06-02 Simon Martin <simartin@users.sourceforge.net>
969 * pt.c (register_specialization): Properly setup DECL_CONTEXT for
970 specializations in an invalid namespace.
972 2009-06-01 Aldy Hernandez <aldyh@redhat.com>
974 * error.c (print_instantiation_partial_context): Print column
977 2009-05-29 Ian Lance Taylor <iant@google.com>
979 * error.c (cp_printer): Don't use va_arg with enum type.
981 2009-05-28 Dodji Seketeli <dodji@redhat.com>
984 * cp-tree.h (canonical_type_variant): Remove this function declaration.
985 (strip_typedefs): New function declaration.
986 * tree.c (strip_typedefs): New function definition.
987 (canonical_type_variant): Remove function definition.
988 * cvt.c (convert_from_reference): No need to use
989 canonical_type_variant.
990 * typeck.c (cp_build_indirect_ref): Likewise.
991 * error.c (dump_template_bindings): Use strip_typedefs instead of
992 canonical_type_variant.
993 * pt.c (convert_template_argument, unify): Likewise.
994 * mangle.c (canonicalize_for_substitution): Don't use
995 canonical_type_variant.
997 2009-05-27 Jason Merrill <jason@redhat.com>
999 * call.c (implicit_conversion): Handle conversion from
1000 initializer-list to scalar.
1001 (convert_like_real): Likewise. Avoid crashing on list
1002 initialization with bad conversions.
1003 (can_convert): Use LOOKUP_EXPLICIT.
1004 (can_convert_arg_bad): Add flags parm.
1005 * cp-tree.h: Adjust.
1006 * typeck.c (convert_for_assignment): Pass flags.
1008 2009-05-27 Ian Lance Taylor <iant@google.com>
1010 * Make-lang.in (g++$(exeext)): Change $(COMPILER) to $(LINKER).
1011 (cc1plus-dummy$(exeext), cc1plus$(exeext)): Likewise.
1013 2009-05-26 Ian Lance Taylor <iant@google.com>
1015 * Make-lang.in (g++spec.o): Use $(COMPILER).
1016 (g++$(exeext), cc1plus-dummy$(exeext)): Likewise.
1017 (cc1plus$(exeext)): Likewise.
1019 2009-05-26 Dodji Seketeli <dodji@redhat.com>
1022 * cp-tree.h (MEMBER_TYPES_NEEDING_ACCESS_CHECK): Remove this accessor.
1023 (TI_TYPEDEFS_NEEDING_ACCESS_CHECKING): New accessor.
1024 (get_types_needing_access_check): Declare new entry point.
1025 * pt.c (append_type_to_template_for_access_check_1,
1026 get_types_needing_access_check): New functions.
1027 (perform_typedefs_access_check): Accept FUNCTION_DECLs and
1028 RECORD_TYPEs rather than TEMPLATE_DECLs. Use the new
1029 get_types_needing_access_check, no more
1030 MEMBER_TYPES_NEEDING_ACCESS_CHECK.
1031 (instantiate_class_template): Set input_location to the source
1032 location of the most specialized template definition.
1033 Perform access check using the RECORD_TYPE of the template, not its
1034 associated most generic TEMPLATE_DECL.
1035 (append_type_to_template_for_access_check): Augment function
1036 comments. Use the new get_types_needing_access_check, not
1037 MEMBER_TYPE_NEEDING_ACCESS_CHECK. Use the new
1038 append_type_to_template_for_access_check_1 subroutine.
1040 2009-05-22 Jason Merrill <jason@redhat.com>
1043 * typeck.c (cp_build_binary_op): Allow ENUMERAL_TYPE in
1044 arithmetic comparisons.
1045 (cp_common_type): Handle scoped enums.
1047 * call.c (promoted_arithmetic_type_p): Don't use INTEGRAL_TYPE_P.
1048 (add_builtin_candidate, add_builtin_candidates): Likewise.
1049 (convert_like_real): Likewise.
1050 * class.c (check_bitfield_decl): Likewise.
1051 * decl.c (check_static_variable_definition): Likewise.
1052 (compute_array_index_type): Likewise.
1053 * decl2.c (grokbitfield): Likewise.
1054 * init.c (build_new_1): Likewise.
1055 * pt.c (convert_nontype_argument): Likewise.
1056 (current_instantiation): Likewise.
1057 * tree.c (pod_type_p): Likewise.
1058 * typeck.c (build_static_cast_1): Likewise.
1059 (build_reinterpret_cast_1): Likewise.
1061 2009-05-22 Richard Guenther <rguenther@suse.de>
1064 * init.c (avoid_placement_new_aliasing): Remove.
1065 (build_new_1): Do not call it.
1067 2009-05-22 Mark Mitchell <mark@codesourcery.com>
1069 * decl2.c (decl_needed_p): Consider dllexport'd functions needed.
1070 * semantics.c (expand_or_defer_fn): Similarly.
1072 2009-05-20 Ian Lance Taylor <iant@google.com>
1074 * parser.c (cp_parser_postfix_expression): Change args to a vec.
1075 Release it when done.
1076 (tree_vector): Define typedef. Define VEC functions.
1077 (cp_parser_parenthesized_expression_list): Change return type to
1078 vec. Change all callers.
1079 (cp_parser_new_expression): Change placement and initializer to
1080 vecs. Release them when done.
1081 (cp_parser_new_placement): Change return type to vec. Change all
1083 (cp_parser_new_initializer): Likewise.
1084 * typeck.c (build_function_call_vec): Just call
1085 cp_build_function_call_vec.
1086 (cp_build_function_call): Just build a vec and call
1087 cp_build_function_call_vec.
1088 (cp_build_function_call_vec): New function based on old
1089 cp_build_function_call.
1090 (convert_arguments): Remove nargs and argarray parameters. Change
1091 values to a vec. Change caller.
1092 (build_x_compound_expr_from_vec): New function.
1093 (cp_build_modify_expr): Build vec to pass to
1094 build_special_member_call.
1095 * call.c (struct z_candidate): Add first_arg field. Change args
1097 (convert_class_to_reference): Handle first argument separately.
1098 (add_candidate): Add first_arg parameter. Change args parameter
1099 to vec. Change all callers.
1100 (add_function_candidate, add_conv_candidate): Likewise.
1101 (add_template_candidate_real, add_template_candidate): Likewise.
1102 (add_template_conv_candidate): Likewise.
1103 (build_user_type_conversion_1): Handle first argument separately.
1104 (resolve_args): Change return type and parameter type to vecs.
1106 (perform_overload_resolution): Change args parameter to vec.
1108 (build_new_function_call, build_operator_new_call): Likewise.
1109 (add_candidates): Likewise.
1110 (build_op_call): New globally visible function, built from and
1111 replacing static function build_object_call.
1112 (build_new_op): Don't handle CALL_EXPR. Build vec, not tree_list,
1114 (build_op_delete_call): Build vec to pass to
1115 cp_build_function_call_vec.
1116 (build_temp): Build vec to pass to build_special_member_call.
1117 (convert_like_real): Likewise.
1118 (perform_direct_initialization_if_possible): Likewise.
1119 (build_over_call): Handle first_arg field. Use build_call_array
1120 rather than build_call_list.
1121 (build_special_member_call): Change args parameter to vec. Change
1123 (build_new_method_call): Likewise.
1124 * init.c (expand_default_init): Change parms to vec.
1125 (build_raw_new_expr): Change placement and init to vecs. Change
1127 (build_new_1, build_new): Likewise.
1128 * class.c (resolve_address_of_overloaded_function): Build array to
1129 pass to fn_type_unification.
1130 * pt.c (tsubst_copy_and_build): For NEW_EXPR build vecs to pass to
1131 build_new. For CALL_EXPR create a vec rather than a tree_list;
1132 expand a pack if necessary.
1133 (fn_type_unification): Change args parameter to const tree *. Add
1134 nargs parameter. Change all callers.
1135 (type_unification_real): Likewise.
1136 (unify): Build array to pass to type_unification_real.
1137 (get_bindings): Build array to pass to fn_type_unification.
1138 (any_type_dependent_arguments_p): Change args parameter to a vec.
1140 (make_args_non_dependent): Renamed from build_non_dependent_args.
1141 Change return type to void. Change parameter type to vec. Change
1143 (do_auto_deduction): Pass an array to type_unification_real.
1144 * semantics.c (perform_koenig_lookup): Change args to vec. Change
1146 (finish_call_expr): Change args to vec. Change all callers. Call
1147 build_op_call instead of passing CALL_EXPR to build_new_op.
1148 (cxx_omp_create_clause_info): Allocate vec to pass to
1149 build_special_member_call.
1150 * decl2.c (build_offset_ref_call_from_tree): Change args parameter
1151 to vec. Change all callers.
1152 * name-lookup.c (lookup_function_nonclass): Likewise.
1153 (struct arg_lookup): Change args to vec.
1154 (arg_assoc_namespace): Handle args as a vec.
1155 (arg_assoc_args_vec): New static function.
1156 (lookup_arg_dependent): Change args parameter to vec. Change all
1158 * method.c (do_build_assign_ref): Allocate vec to pass to
1159 build_special_member_call.
1160 * except.c (build_throw): Likewise.
1161 * typeck2.c (build_functional_cast): Likewise.
1162 * cvt.c (ocp_convert): Likewise.
1163 * tree.c (build_min_non_dep_call_vec): Change last parameter to
1164 vec. Change all callers.
1165 * cp-tree.h: Update declarations.
1166 * name-lookup.h: Update declarations.
1168 2009-05-20 Sandra Loosemore <sandra@codesourcery.com>
1170 * typeck.c (default_conversion): Check targetm.promoted_type.
1171 * decl.c (grokdeclarator): Check targetm.invalid_return_type.
1172 (grokparms): Check targetm.invalid_parameter_type.
1173 * cvt.c (ocp_convert): Check targetm.convert_to_type.
1174 (build_expr_type_conversion): Check targetm.promoted_type.
1176 2009-05-19 Andrew Pinski <andrew_pinski@playstation.sony.com>
1178 * typeck.c (build_binary_op): Allow % on integal vectors.
1180 2009-05-18 Jason Merrill <jason@redhat.com>
1182 Implement explicit conversions ops as specified in N2437.
1183 * decl.c (grokdeclarator): Handle explicit conversion ops.
1184 (check_initializer): Pass flags to store_init_value.
1185 * decl2.c (maybe_emit_vtables): Likewise.
1186 * init.c (expand_aggr_init_1): Likewise.
1187 * call.c (convert_class_to_reference): Take flags parm,
1188 check DECL_NONCONVERTING_P.
1189 (build_user_type_conversion_1): Check DECL_NONCONVERTING_P.
1190 (add_builtin_candidates): Simplify getting type of conversion.
1191 (build_object_call): Likewise. Check DECL_NONCONVERTING_P.
1192 (implicit_conversion): Pass through LOOKUP_ONLYCONVERTING.
1193 (reference_binding): Take flags parm. Direct-initialize copy parm.
1194 (add_function_candidate): Direct-initialize the copy parm.
1195 (add_conv_candidate): Use LOOKUP_IMPLICIT, not LOOKUP_NORMAL.
1196 (build_builtin_candidate): Add LOOKUP_ONLYCONVERTING.
1197 (conditional_conversion): Likewise.
1198 (convert_like_real): Only complain about DECL_NONCONVERTING_P
1200 (perform_implicit_conversion_flags): Add flags parm to
1201 perform_implicit_conversion. Improve diagnostics.
1202 * cp-tree.h (LOOKUP_IMPLICIT): New macro.
1203 (LOOKUP_COPY_PARM): New bit macro.
1204 * cvt.c (build_expr_type_conversion): Check DECL_NONCONVERTING_P.
1205 * typeck.c (convert_for_assignment): Take flags parm, pass it to
1206 perform_implicit_conversion_flags.
1207 (cp_build_modify_expr): Pass flags to convert_for_assignment.
1208 (convert_for_initialization): Likewise.
1209 * typeck2.c (store_init_value): Take flags parm, pass to
1211 (digest_init_flags): Add flags parm to digest_init.
1212 (digest_init_r): Take flags parm, pass to convert_for_initialization.
1213 (process_init_constructor_array): Pass it.
1214 (process_init_constructor_record): Likewise.
1215 (process_init_constructor_union): Likewise.
1217 2009-05-16 Jason Merrill <jason@redhat.com>
1220 * pt.c (tsubst_qualified_id): Retain the type if we aren't dealing
1221 with a dependent type. Actually look up the destructor.
1222 * semantics.c (finish_id_expression): Fix logic.
1223 (finish_qualified_id_expr): Don't try to use 'this' if we aren't in
1225 * typeck.c (build_x_unary_op): Diagnose taking the address of a
1226 constructor or destructor.
1227 * tree.c (get_first_fn): Handle OFFSET_REF.
1229 2009-05-17 Joseph Myers <joseph@codesourcery.com>
1231 * tree.c (cxx_printable_name_internal): Allow consecutive
1232 translated and untranslated cached copies of the name of the
1235 2009-05-15 Ian Lance Taylor <iant@google.com>
1237 * cp-tree.h (enum cp_lvalue_kind_flags): Rename from
1238 cp_lvalue_kind. Change all uses.
1239 (enum base_access_flags): Rename from enum base_access. Change
1241 * parser.c (enum cp_parser_flags): Remove enum tag.
1243 2009-05-15 Manuel López-Ibáñez <manu@gcc.gnu.org>
1246 * call.c (build_new_op): Update calls to warn_logical_operator.
1248 2009-05-14 Ian Lance Taylor <iant@google.com>
1250 * class.c (layout_class_type): Change itk to unsigned int.
1251 * decl.c (finish_enum): Change itk to unsigned int.
1252 * parser.c (cp_parser_check_decl_spec): Change ds to int. Remove
1255 2009-05-13 David Mandelin <dmandelin@mozilla.com>:
1257 * decl.c (duplicate_decls): Preserve parameter attributes.
1259 2009-05-10 Jan Hubicka <jh@suse.cz>
1261 * decl2.c (cxx_callgraph_analyze_expr): Use
1262 cgraph_mark_address_taken.
1264 2009-05-10 Joseph Myers <joseph@codesourcery.com>
1266 * call.c (name_as_c_string): Call type_as_string_translate.
1267 Translate identifiers to locale character set.
1268 * cp-tree.h (lang_decl_name): Update prototype.
1269 (type_as_string_translate, decl_as_string_translate,
1270 cxx_printable_name_translate): Declare.
1271 * cxx-pretty-print.c (M_): Define.
1272 (pp_cxx_unqualified_id, pp_cxx_canonical_template_parameter): Mark
1273 English fragments for conditional translation with M_.
1274 * decl.c (grokdeclarator): Translate identifiers to locale
1275 character set for diagnostics.
1276 * error.c (M_): Define.
1277 (dump_template_bindings, dump_type, dump_aggr_type,
1278 dump_type_prefix, dump_global_iord, dump_simple_decl, dump_decl,
1279 dump_function_decl, dump_template_parms, dump_expr,
1280 dump_binary_op, op_to_string, assop_to_string): Mark English
1281 fragments for conditional translation with M_.
1282 (type_as_string): Disable translation of identifiers.
1283 (type_as_string_translate): New.
1284 (expr_as_string): Disable translation of identifiers.
1285 (decl_as_string): Disable translation of identifiers.
1286 (decl_as_string_translate): New.
1287 (lang_decl_name): Add parameter translate.
1288 (args_to_string): Call type_as_string_translate.
1289 (cp_print_error_function): Call cxx_printable_name_translate.
1290 (print_instantiation_full_context,
1291 print_instantiation_partial_context): Call
1292 decl_as_string_translate.
1293 * parser.c (cp_lexer_get_preprocessor_token): Use %qE for
1294 identifier in diagnostic.
1295 * tree.c (cxx_printable_name): Change to
1296 cxx_printable_name_internal. Add parameter translate.
1297 (cxx_printable_name, cxx_printable_name_translate): New wrappers
1298 round cxx_printable_name_internal.
1300 2009-05-08 H.J. Lu <hongjiu.lu@intel.com>
1303 * call.c (build_call_a): Updated warn_deprecated_use call.
1304 (build_over_call): Likewise.
1305 * decl.c (grokdeclarator): Likewise.
1306 (grokparms): Likewise.
1307 * semantics.c (finish_id_expression): Likewise.
1308 * typeck.c (build_class_member_access_expr): Likewise.
1309 (finish_class_member_access_expr): Likewise.
1311 2009-05-06 Dodji Seketeli <dodji@redhat.com>
1314 * pt.c (tsubst_copy) <case PARM_DECL>: We don't want to tsubst the
1315 whole list of PARM_DECLs, just the current one.
1317 2009-05-05 Shujing Zhao <pearly.zhao@oracle.com>
1320 (opname_tab, assignop_tab, update_member_visibility, yyerror, yyhook,
1321 mangle_compound_literal): Remove unused declarations.
1322 (build_vfield_ref, cxx_print_statistics, clone_function_decl,
1323 adjust_clone_args, maybe_push_cleanup_level, pushtag, make_anon_name,
1324 pushdecl_top_level_maybe_friend, pushdecl_top_level_and_finish,
1325 check_for_out_of_scope_variable, print_other_binding_stack,
1326 maybe_push_decl, cxx_mark_addressable, force_target_expr,
1327 build_target_expr_with_type, finish_case_label,
1328 cxx_maybe_build_cleanup, begin_eh_spec_block, finish_eh_spec_block,
1329 check_template_keyword, cxx_omp_predetermined_sharing,
1330 cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor,
1331 cxx_omp_clause_assign_op, cxx_omp_clause_dtor, cxx_omp_finish_clause,
1332 cxx_omp_privatize_by_reference): Rearrange the declarations line to
1333 match the comment that indicates the .c file which the functions are
1335 (cxx_print_xnode, cxx_print_decl, cxx_print_type,
1336 cxx_print_identifier, cxx_print_error_function, pushdecl): Add comment.
1338 2009-05-05 Nathan Sidwell <nathan@codesourcery.com>
1340 * typeck.c (cp_build_compound_expr): Require RHS to have a known
1342 * class.c (resolve_address_of_overloaded_function): Use
1343 OVL_CURRENT for error message.
1344 (instantiate_type): Forbid COMPOUND_EXPRs and remove code dealing
1345 with them. Do not copy the node.
1347 2009-05-05 Jakub Jelinek <jakub@redhat.com>
1350 * pt.c (tsubst): If magic NOP_EXPR with side-effects has no type,
1351 set it from its operand's type after tsubst_expr.
1353 2009-05-04 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
1356 * parser.c (cp_lexer_get_preprocessor_token): Do not store the
1357 canonical spelling for keywords.
1358 (cp_parser_attribute_list): Use the canonical spelling for
1359 keywords in attributes.
1361 2009-05-01 Joseph Myers <joseph@codesourcery.com>
1363 * cxx-pretty-print.c (is_destructor_name, pp_cxx_unqualified_id,
1364 pp_cxx_template_keyword_if_needed, pp_cxx_postfix_expression,
1365 pp_cxx_new_expression, pp_cxx_delete_expression,
1366 pp_cxx_unary_expression, pp_cxx_assignment_operator,
1367 pp_cxx_assignment_expression, pp_cxx_expression,
1368 pp_cxx_function_specifier, pp_cxx_decl_specifier_seq,
1369 pp_cxx_simple_type_specifier, pp_cxx_type_specifier_seq,
1370 pp_cxx_exception_specification, pp_cxx_direct_declarator,
1371 pp_cxx_ctor_initializer, pp_cxx_type_id, pp_cxx_statement,
1372 pp_cxx_namespace_alias_definition, pp_cxx_template_parameter,
1373 pp_cxx_canonical_template_parameter, pp_cxx_template_declaration,
1374 pp_cxx_declaration, pp_cxx_typeid_expression,
1375 pp_cxx_va_arg_expression, pp_cxx_offsetof_expression,
1376 pp_cxx_trait_expression): Mostly use pp_string and
1377 pp_cxx_ws_string in place of pp_identifier and pp_cxx_identifier
1378 for non-identifiers. Mark English strings for translation.
1379 * cxx-pretty-print.h (pp_cxx_ws_string): Define.
1380 * error.c (dump_template_parameter, dump_template_bindings,
1381 dump_type, dump_aggr_type, dump_type_prefix, dump_simple_decl,
1382 dump_decl, dump_template_decl, dump_function_decl,
1383 dump_parameters, dump_exception_spec, dump_template_parms,
1384 dump_expr, dump_binary_op, dump_unary_op, op_to_string,
1385 assop_to_string, args_to_string, cp_print_error_function,
1386 print_instantiation_full_context,
1387 print_instantiation_partial_context): Mostly use pp_string and
1388 pp_cxx_ws_string in place of pp_identifier and pp_cxx_identifier
1389 for non-identifiers. Mark English strings for translation.
1390 (dump_global_iord): Mark strings for translation; use longer
1391 strings instead of substituting single words.
1392 (function_category): Return a format string marked for
1393 translation, not a single word or phrase to substitute in a longer
1396 2009-04-28 Ben Elliston <bje@au.ibm.com>
1401 2009-03-27 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
1403 * typeck.c (cp_pointer_sum): Adjust call to pointer_int_sum.
1405 2009-04-27 Ian Lance Taylor <iant@google.com>
1407 * semantics.c (finish_omp_clauses): Change type of c_kind to enum
1410 2009-04-27 Jakub Jelinek <jakub@redhat.com>
1413 * cvt.c (convert_to_void) <case INDIRECT_REF>: Only warn about
1414 -Wunused-value if implicit.
1416 2009-04-24 Ian Lance Taylor <iant@google.com>
1418 * call.c (build_temp): Change 0 to enum constant.
1419 * cp-tree.h (cp_lvalue_kind): Typedef to int rather than enum
1421 * cp-gimplify.c (cp_gimplify_expr): Add cast to enum type.
1422 * decl2.c (constrain_visibility): Likewise.
1423 * parser.c (cp_lexer_get_preprocessor_token): Likewise.
1424 (cp_parser_flags): Typedef to int rather than enum type.
1425 (cp_parser_expression_stack_entry): Change prec field to enum
1428 * typeck.c (build_modify_expr): Add lhs_origtype parameter.
1431 2009-04-22 Dodji Seketeli <dodji@redhat.com>
1434 * parser.c (cp_parser_template_argument_list): Display an error
1435 when an ellipsis is not preceded by a parameter pack. Also, warn
1436 about variadic templates usage without -std=c++0x.
1438 2009-04-21 Taras Glek <tglek@mozilla.com>
1440 * cp-tree.h: Update GTY annotations to new syntax.
1442 * mangle.c: Likewise.
1443 * name-lookup.c: Likewise.
1444 * name-lookup.h: Likewise.
1445 * parser.c: Likewise.
1448 * semantics.c: Likewise.
1449 * typeck2.c: Likewise.
1451 2009-04-22 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
1454 * parser.c (cp_parser_error): Pass token->flags to c_parse_error.
1456 2009-04-21 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
1459 * typeck.c (check_for_casting_away_constness): We diagnose casting
1460 away any qualifiers not just constness.
1461 (casts_away_constness): Mention that it handles more than just
1464 2009-04-21 Joseph Myers <joseph@codesourcery.com>
1466 * ChangeLog, ChangeLog-1993, ChangeLog-1994, ChangeLog-1995,
1467 ChangeLog-1996, ChangeLog-1997, ChangeLog-1998, ChangeLog-1999,
1468 ChangeLog-2000, ChangeLog-2001, ChangeLog-2002, ChangeLog-2003,
1469 ChangeLog-2004, ChangeLog-2005, ChangeLog-2006, ChangeLog-2007,
1470 ChangeLog-2008, ChangeLog.ptr, ChangeLog.tree-ssa, NEWS,
1471 cfns.gperf: Add copyright and license notices.
1472 * cfns.h: Regenerate.
1473 * ChangeLog, ChangeLog-2004: Correct dates.
1475 2009-04-21 Manuel López-Ibáñez <manu@gcc.gnu.org>
1478 * tree.c (lvalue_p_1): Use const_tree.
1479 Use CONST_CAST_TREE to avoid warning.
1480 (lvalue_p): Returns bool, receives const_tree.
1482 2009-04-21 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
1485 * parser.c (cp_parser_check_decl_spec): Drop redundant flags.
1486 * error.c (pedwarn_cxx98): New.
1487 * cp-tree.h (pedwarn_cxx98): Declare.
1489 2009-04-20 Le-Chun Wu <lcwu@google.com>
1492 * init.c (build_vec_init): Set TREE_NO_WARNING on the
1493 compiler-generated INDIRECT_REF expression.
1495 2009-04-20 Ian Lance Taylor <iant@google.com>
1497 * typeck.c (build_function_call_vec): New function.
1498 (cp_build_function_call): Only pass first parameter to
1499 objc_rewrite_function_call.
1500 (build_modify_expr): Add rhs_origtype parameter. Change all
1502 * decl.c (finish_decl): Add origtype parameter. Change all
1504 * semantics.c (finish_call_expr): Pass VEC to
1505 resolve_overloaded_builtin.
1507 2009-04-20 Ian Lance Taylor <iant@google.com>
1509 * cp-tree.h (base_access): Change typedef to int.
1510 * parser.c (cp_parser_omp_flush): Change 0 to OMP_CLAUSE_ERROR.
1511 (cp_parser_omp_threadprivate): Likewise.
1512 * pt.c (unify_pack_expansion): Add casts to enum type.
1514 2009-04-19 Manuel López-Ibáñez <manu@gcc.gnu.org>
1518 * call.c (build_new_op): Save the original codes of operands
1521 2009-04-18 Kazu Hirata <kazu@codesourcery.com>
1523 * cp-tree.h: Remove the prototype for insert_block.
1524 * decl.c (insert_block): Remove.
1526 2009-04-16 Ian Lance Taylor <iant@google.com>
1528 * cp-tree.h (enum tsubst_flags): Rename from enum tsubst_flags_t.
1529 (tsubst_flags_t): Change typedef from enum type to int.
1531 2009-04-16 Paolo Bonzini <bonzini@gnu.org>
1533 * decl.c (check_initializer): Use TYPE_VECTOR_OPAQUE
1534 instead of targetm.vector_opaque_p.
1536 2009-04-15 Le-Chun Wu <lcwu@google.com>
1539 * call.c (build_over_call): Set TREE_NO_WARNING on the
1540 compiler-generated INDIRECT_REF expression.
1541 * cvt.c (convert_to_void): Emit warning when stripping off
1544 2009-04-14 Diego Novillo <dnovillo@google.com>
1546 * parser.c (cp_parser_type_specifier_seq): Move call to
1547 invoke_plugin_callbacks ...
1548 (cp_parser_type_specifier_seq): ... here.
1550 2009-04-14 Le-Chun Wu <lcwu@google.com>
1552 * Make-lang.in: Modify dependencies of files including plugin.h.
1553 * decl.c (finish_function): Call invoke_plugin_callbacks.
1554 * parser.c (cp_parser_type_specifier): Call invoke_plugin_callbacks.
1556 2009-04-14 Jason Merrill <jason@redhat.com>
1559 * name-lookup.c (pushdecl_maybe_friend): Avoid all warnings
1560 about shadowing by tentative parms.
1562 2009-04-13 Jason Merrill <jason@redhat.com>
1565 * call.c (build_over_call): Don't call memcpy if the target is
1566 the same as the source.
1568 2009-04-13 Jason Merrill <jason@redhat.com>
1571 * pt.c (uses_template_parms): Handle CONSTRUCTOR.
1573 2009-04-12 Jason Merrill <jason@redhat.com>
1576 * call.c (joust): Don't crash on variadic fn.
1578 2009-04-10 Jason Merrill <jason@redhat.com>
1581 * parser.c (cp_parser_skip_to_end_of_block_or_statement): Return
1582 if we see a close brace without an open brace.
1584 2009-04-10 H.J. Lu <hongjiu.lu@intel.com>
1586 * parser.c (cp_parser_class_specifier): Remove the unused
1587 has_trailing_semicolon.
1589 2009-04-10 Manuel López-Ibáñez <manu@gcc.gnu.org>
1592 * parser.c (cp_parser_check_template_parameters): Take a
1593 cp_declarator parameter.
1594 (cp_parser_elaborated_type_specifier): Update to
1595 cp_parser_check_template_parameters.
1596 (cp_parser_class_head): Likewise.
1597 (cp_parser_check_declarator_template_parameters): Likewise.
1598 (cp_parser_check_template_parameters): Handle first the non-error
1599 conditions. Give more accurate diagnostics if a declarator is
1602 2009-04-08 Jason Merrill <jason@redhat.com>
1605 * error.c (dump_aggr_type): Chase template typedefs if
1606 -fno-pretty-templates.
1608 2009-04-08 Dodji Seketeli <dodji@redhat.com>
1611 * parser.c (cp_parser_enumerator_definition): Make sure the
1612 initializer of the enumerator doesn't contain any bare parameter pack.
1614 2009-04-07 Jason Merrill <jason@redhat.com>
1617 * name-lookup.c (merge_functions): Keep multiple extern "C" functions.
1618 * call.c (joust): Complain about mismatched default arguments
1619 in extern "C" functions.
1620 * class.c (resolve_address_of_overloaded_function): Handle multiple
1621 extern "C" functions.
1622 * pt.c (resolve_overloaded_unification): Likewise.
1624 2009-04-07 Jason Merrill <jason@redhat.com>
1627 * error.c (dump_function_decl): Don't pretty-print templates
1628 if -fno-pretty-templates.
1629 (count_non_default_template_args): Print all args if
1630 -fno-pretty-templates.
1632 2009-04-06 Jason Merrill <jason@redhat.com>
1635 * pt.c (fn_type_unification): For DEDUCE_EXACT check that
1636 the deduced template arguments give us the parameter types
1639 2009-04-05 Giovanni Bajo <giovannibajo@libero.it>
1640 Jason Merrill <jason@redhat.com>
1643 * error.c (count_non_default_template_args): New fn.
1644 (dump_template_parms): Call it.
1645 (dump_template_argument_list): Call it. Add parms parm.
1646 (dump_template_argument): Adjust call to dump_template_argument_list.
1647 (dump_type, dump_decl): Likewise.
1648 (dump_template_bindings): Refactor logic.
1650 2009-04-03 Jason Merrill <jason@redhat.com>
1653 * error.c (dump_template_bindings): Look through typedefs in
1655 (dump_type) [TYPENAME_TYPE]: Print the typedef name if any.
1656 (find_typenames_r): Also collect typedefs.
1657 * pt.c (unify): Strip typedefs.
1660 * semantics.c (finish_id_expression): Don't assume a dependent
1661 member of the current instantiation isn't a valid integral
1662 constant expression. Check dependent_scope_p.
1663 * pt.c (dependent_scope_p): Check TYPE_P.
1664 (tsubst_copy): If args is null, just return.
1666 2009-04-02 Jason Merrill <jason@redhat.com>
1669 * error.c (find_typenames, find_typenames_r): New fns.
1670 (dump_function_decl): Call find_typenames.
1671 (dump_template_bindings): Print typenames as well.
1672 * pt.c (tsubst): Non-static.
1673 * cp-tree.h: Declare it.
1675 2009-04-02 Dodji Seketeli <dodji@redhat.com>
1678 * decl2.c (grokfield): when a typedef appears in a
1679 class, create the typedef variant type node for it.
1680 (save_template_attributes): Creating typedef variant type node
1681 here is now useless.
1682 * decl.c (grokdeclarator): If the typedef'ed struct/class was
1683 anonymous, set the proper type name to all its type variants.
1684 (xref_basetypes) : Fixup the variant types after setting
1686 * name-lookup.c (pushdecl_maybe_friend): Reuse the
1687 set_underlying_type function to install typedef variant types.
1688 * cp-tree.h (MEMBER_TYPES_NEEDING_ACCESS_CHECK): New template accessor
1690 (append_type_to_template_for_access_check): New entry points.
1691 * semantics.c (check_accessibility_of_qualified_id):
1692 When a typedef that is a member of a class appears in a template,
1693 add it to the template. It will be ...
1694 * class.c (finish_struct_bits): Split type variant fixup into ...
1695 (fixup_type_variants): A new entry point.
1696 * pt.c (instantiate_class_template, instantiate_template ): ... access
1697 checked at template instantiation time.
1698 (resolve_type_name_type): The type name should be the name of the
1700 (retrieve_specialization): Specializations of template typedefs aren't
1701 to looked up in DECL_TEMPLATE_INSTANTIATIONS (tmpl).
1702 (append_type_to_template_for_access_check): New entry point.
1703 (tsubst_decl): For typedefs, build the variant type from the correct
1705 (get_class_bindings): Fix function comment.
1706 (perform_typedefs_access_check): New entry point.
1708 2009-03-31 Jason Merrill <jason@redhat.com>
1711 * name-lookup.c (pushdecl_maybe_friend): Diagnose mismatched
1712 extern "C" declarations.
1715 * semantics.c (finish_non_static_data_member): Allow such references
1716 without an associated object in sizeof/decltype/alignof.
1718 * ptree.c (cxx_print_decl): Pretty-print full name of
1720 (cxx_print_type): Pretty-print full name of class.
1722 * decl.c (grokdeclarator): Reject pointer to qualified function
1725 PR c++/37806, core issue 547
1726 * typeck.c (cp_apply_type_quals_to_decl): Don't apply any quals
1728 * tree.c (cp_build_qualified_type_real): Don't apply restrict to a
1730 * decl.h (enum decl_context): Add TEMPLATE_TYPE_ARG.
1731 * decl.c (groktypename): Add is_template_arg parameter.
1732 (grokdeclarator): Allow function cv-quals on a template type arg.
1733 * parser.c (cp_parser_new_type_id, cp_parser_type_id): Add
1734 is_template_arg argument in calls to groktypename.
1735 * cp-tree.h: Adjust prototype.
1736 * error.c (dump_type_prefix, dump_type_suffix): Fix plain
1737 FUNCTION_TYPE printing.
1739 * mangle.c (write_expression): Mangle dependent name as
1742 PR c++/38030, 38850, 39070
1743 * pt.c (type_dependent_expression_p_push): New fn.
1744 (tsubst_copy_and_build) [CALL_EXPR]: Only do arg-dep lookup when the
1745 substitution makes the call non-dependent. Preserve koenig_p.
1746 * parser.c (cp_parser_postfix_expression): Only do arg-dep lookup
1747 for non-dependent calls.
1748 * semantics.c (finish_call_expr): Revert earlier changes.
1749 * cp-tree.h: Revert change to finish_call_expr prototype.
1751 2009-03-29 Joseph Myers <joseph@codesourcery.com>
1753 PR preprocessor/34695
1754 * cp-tree.h (cp_cpp_error): Remove.
1755 * error.c (cp_cpp_error): Remove.
1756 * parser.c (cp_lexer_new_main): Set done_lexing instead of
1757 client_diagnostic and error callback.
1759 2009-03-28 Paolo Bonzini <bonzini@gnu.org>
1761 * cp/cp-objcp-common.h (LANG_HOOKS_STATICP): Remove.
1762 * cp/cp-objcp-common.c (cxx_staticp): Remove.
1763 * cp/cp-tree.h (cxx_staticp): Remove.
1765 2009-03-28 Jakub Jelinek <jakub@redhat.com>
1768 * parser.c (cp_parser_postfix_expression): Don't call
1769 warning_if_disallowed_function_p.
1771 2009-03-27 Jan Hubicka <jh@suse.cz>
1773 * except.c (choose_personality_routine): Set terminate_node to abort
1774 for java exceptions.
1776 2009-03-27 Dodji Seketeli <dodji@redhat.com>
1777 Jakub Jelinek <jakub@redhat.com>
1780 * cp-objcp-common.h (LANG_HOOKS_FUNCTION_DECL_EXPLICIT_P): Define.
1781 (cp_function_decl_explicit_p): New prototype.
1782 * cp-objcp-common.c (cp_function_decl_explicit_p): New function.
1784 2009-03-27 Andrew Pinski <andrew_pinski@playstation.sony.com>
1787 * parser.c (cp_parser_elaborated_type_specifier): If we have a
1788 typename tag and don't have either a TYPE_DECL or a
1789 TEMPLATE_ID_EXPR, set the type to NULL.
1791 2009-03-27 Simon Martin <simartin@users.sourceforge.net>
1794 * decl.c (grokdeclarator): Reject [con|de]stuctors in a non-class
1797 2009-03-27 Simon Martin <simartin@users.sourceforge.net>
1800 * decl.c (check_array_designated_initializer): Handle error_mark_node.
1802 2009-03-27 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
1805 * typeck.c (cp_pointer_sum): Adjust call to pointer_int_sum.
1807 2009-03-26 Andrew Haley <aph@redhat.com>
1810 * decl2.c (possibly_inlined_p): If java exceptions are in use
1811 don't inline a decl unless it is explicitly marked inline.
1812 * lex.c: (pragma_java_exceptions): New variable.
1813 (handle_pragma_java_exceptions): Set pragma_java_exceptions.
1814 * cp-tree.h (pragma_java_exceptions): Declare new variable.
1816 2009-03-24 Jason Merrill <jason@redhat.com>
1819 * name-lookup.c (pushdecl_maybe_friend): Check default args later.
1821 2009-03-23 Jakub Jelinek <jakub@redhat.com>
1824 * semantics.c (handle_omp_for_class_iterator): Swap cond operands and
1825 code if iter is the second operand.
1826 * parser.c (cp_parser_binary_expression): Add no_toplevel_fold_p
1827 argument. If it is set, don't build the toplevel expression with
1828 build_x_binary_op, but build2.
1829 (cp_parser_assignment_expression, cp_parser_omp_for_incr): Adjust
1831 (cp_parser_omp_for_cond): Don't assume the first operand of the
1832 comparison must be decl.
1834 2009-03-23 Jason Merrill <jason@redhat.com>
1837 * pt.c (make_fnparm_pack): Split out from...
1838 (instantiate_decl): ...here.
1839 (tsubst_pack_expansion): Handle being called in a late-specified
1843 * name-lookup.c (pushdecl_maybe_friend): Don't warn about shadowing
1846 2009-03-20 Jason Merrill <jason@redhat.com>
1849 * parser.c (cp_parser_direct_declarator): In a template, wrap
1850 non-constant expression in NOP_EXPR with TREE_SIDE_EFFECTS set.
1851 * pt.c (tsubst): Preserve it in a partial instantiation.
1852 (dependent_type_p_r): Don't check value_dependent_expression_p.
1853 * decl.c (compute_array_index_type): Don't check
1854 value_dependent_expression_p if TREE_SIDE_EFFECTS.
1857 * typeck2.c (check_narrowing): Don't complain about loss of
1858 precision when converting a floating-point constant.
1860 2009-03-19 Jakub Jelinek <jakub@redhat.com>
1863 * parser.c (cp_parser_omp_for_cond): Don't check lhs if decl is NULL.
1864 (cp_parser_omp_for_loop): Always use cp_parser_omp_for_cond.
1866 2009-03-18 Jakub Jelinek <jakub@redhat.com>
1868 * parser.c (struct cp_token): Reorder fields for 64-bit hosts.
1869 (eof_token): Adjust.
1871 2009-03-18 H.J. Lu <hongjiu.lu@intel.com>
1874 * parser.c (cp_parser_explicit_specialization): Don't skip the
1875 rest of the specialization when begin_specialization returns
1878 2009-03-17 Jason Merrill <jason@redhat.com>
1880 * decl.c (grokfndecl): Set DECL_CONTEXT on parms.
1881 (duplicate_decls): Adjust DECL_CONTEXT of newdecl's parms.
1882 * pt.c (check_explicit_specialization): Likewise.
1883 (tsubst_copy) [PARM_DECL]: Return a dummy parm if we don't have a
1884 local specialization.
1885 * tree.c (cp_tree_equal) [PARM_DECL]: Check type and index, not name.
1886 * decl2.c (parm_index): New fn.
1887 * semantics.c (finish_decltype_type): Don't use describable_type.
1888 * mangle.c (write_expression): Likewise. Mangle ALIGNOF_EXPR.
1889 Give a sorry for unsupported codes rather than crash. Mangle
1890 conversions with other than 1 operand. New mangling for PARM_DECL.
1891 * operators.def (ALIGNOF_EXPR): Mangle as "az".
1893 2009-03-17 Jing Yu <jingyu@google.com>
1896 * method.c (use_thunk): Change is_thunk from crtl to cfun.
1898 2009-03-17 Paolo Carlini <paolo.carlini@oracle.com>
1901 * semantics.c (check_trait_type): New.
1902 (finish_trait_expr): Use it.
1904 2009-03-17 Jakub Jelinek <jakub@redhat.com>
1906 * name-lookup.c (cp_emit_debug_info_for_using): Emit USING_STMTs
1907 instead of calling imported_module_or_decl debug hook if
1908 building_stmt_tree ().
1909 * cp-gimplify.c (cp_gimplify_expr): Don't assert the first operand
1910 is a NAMESPACE_DECL.
1913 * name-lookup.c (do_namespace_alias): Don't call global_decl debug
1914 hook at function scope.
1917 * cp-gimplify.c (cp_gimplify_expr): Don't set DECL_NAME
1920 2009-03-09 Jakub Jelinek <jakub@redhat.com>
1923 * semantics.c (finish_switch_cond): Don't call get_unwidened.
1924 * decl.c (finish_case_label): Pass SWITCH_STMT_TYPE as 3rd argument
1925 instead of TREE_TYPE (cond).
1927 2009-03-08 H.J. Lu <hongjiu.lu@intel.com>
1930 * parser.c (cp_parser_late_parsing_default_args): Continue
1931 the loop when cp_parser_assignment_expression returns
1934 2009-03-07 Jason Merrill <jason@redhat.com>
1937 * init.c (build_new_1): Don't use a VLA type.
1938 (build_vec_init): Handle getting a pointer for BASE.
1940 2009-03-06 H.J. Lu <hongjiu.lu@intel.com>
1943 * cp-tree.h: Check NO_DOT_IN_LABEL before NO_DOLLAR_IN_LABEL
1944 when mangling symbols.
1946 2009-03-06 Paolo Carlini <paolo.carlini@oracle.com>
1949 * error.c (dump_expr): Don't try to print THROW_EXPRs in full.
1951 2009-03-06 Alexandre Oliva <aoliva@redhat.com>
1953 * decl.c (record_builtin_java_type): Use canonicalized integer
1956 2009-03-04 Jason Merrill <jason@redhat.com>
1959 * class.c (is_really_empty_class): New fn.
1960 * cp-tree.h: Declare it.
1961 * cp-objcp-common.c (cp_expr_size): Use it.
1964 * semantics.c (perform_koenig_lookup): Handle TEMPLATE_ID_EXPR.
1965 * parser.c (cp_parser_postfix_expression): Call it for
1967 * tree.c (is_overloaded_fn): Look through TEMPLATE_ID_EXPR.
1968 (get_first_fn): Likewise.
1974 * decl.c (make_typename_type): Do look inside currently open classes.
1975 * parser.c (cp_parser_lookup_name): Likewise.
1976 (cp_parser_template_name): Likewise.
1977 * pt.c (dependent_scope_p): New function.
1978 * cp-tree.h: Declare it.
1979 * class.c (currently_open_class): Return fast if T isn't a class.
1981 2009-02-26 H.J. Lu <hongjiu.lu@intel.com>
1984 * parser.c (cp_parser_mem_initializer): Return error_mark_node
1985 if cp_parser_mem_initializer_id returns error_mark_node.
1987 2009-02-24 Richard Guenther <rguenther@suse.de>
1990 * pt.c (instantiate_decl): Do not instantiate extern, non-inline
1993 2009-02-23 H.J. Lu <hongjiu.lu@intel.com>
1996 * pt.c (coerce_template_template_parms): Return 0 if parameter
1999 2009-02-23 Jason Merrill <jason@redhat.com>
2001 * pt.c (unify): Call maybe_adjust_types_for_deduction when
2002 deducing from an initializer list.
2004 2009-02-20 Jason Merrill <jason@redhat.com>
2007 * decl.c (grokdeclarator): Handle ~identifier.
2009 2009-02-19 Jakub Jelinek <jakub@redhat.com>
2012 * decl2.c (determine_visibility): If visibility changed and
2013 DECL_RTL has been already set, call make_decl_rtl to update symbol
2016 2009-02-19 H.J. Lu <hongjiu.lu@intel.com>
2019 * cp-tree.h (maybe_commonize_var): New.
2021 * decl.c (maybe_commonize_var): Make it extern.
2023 * decl2.c (finish_anon_union): Call maybe_commonize_var.
2025 2009-02-18 H.J. Lu <hongjiu.lu@intel.com>
2028 * parser.c (cp_parser_enum_specifier): Apply all attributes.
2030 2009-02-18 Jason Merrill <jason@redhat.com>
2032 * cfns.h: Tweak pathname for cfns.gperf.
2034 2009-02-13 Jason Merrill <jason@redhat.com>
2037 * semantics.c (finish_call_expr): Change koenig_p parm to int.
2038 If -1, don't set KOENIG_LOOKUP_P but do keep hidden candidates.
2039 * cp-tree.h: Adjust prototype.
2040 * pt.c (tsubst_copy_and_build) [CALL_EXPR]: Pass -1.
2042 2009-02-12 Jason Merrill <jason@redhat.com>
2045 * pt.c (unify)[TEMPLATE_PARM_INDEX]: Convert to the tsubsted type.
2047 2009-02-11 Jason Merrill <jason@redhat.com>
2050 * decl2.c (cp_write_global_declarations):
2051 Check DECL_DEFAULTED_FN, not DECL_ARTIFICIAL.
2054 * init.c (build_value_init_noctor): Split out from...
2055 (build_value_init): ...here.
2056 (expand_aggr_init_1): Handle value-initialization.
2057 * cp-tree.h: Add declaration.
2058 * class.c (type_has_user_provided_constructor):
2059 Handle non-class arguments.
2061 2009-02-10 Jason Merrill <jason@redhat.com>
2064 * class.c (defaultable_fn_p): Handle ... properly.
2067 * tree.c (lvalue_p_1): Condition rvalue ref handling on
2068 treat_class_rvalues_as_lvalues, too.
2070 2009-02-10 Paolo Carlini <paolo.carlini@oracle.com>
2073 * typeck.c (build_x_array_ref): New.
2074 * cp-tree.h: Declare it.
2075 * pt.c (tsubst_copy_and_build): Use it for case ARRAY_REF.
2077 2009-02-09 Jason Merrill <jason@redhat.com>
2080 * semantics.c (simplify_aggr_init_expr): Do zero-initialization here.
2081 * init.c (build_value_init): Not here. Don't build a TARGET_EXPR.
2082 * tree.c (get_target_expr): Handle AGGR_INIT_EXPR.
2083 * cp-gimplify.c (cp_gimplify_init_expr): Remove special handling
2084 for build_value_init TARGET_EXPR.
2085 * cp-tree.h (AGGR_INIT_ZERO_FIRST): New macro.
2087 2009-02-06 Paolo Carlini <paolo.carlini@oracle.com>
2091 * cp-tree.h (TMPL_ARGS_HAVE_MULTIPLE_LEVELS): Check TREE_VEC_LENGTH.
2093 2009-02-04 Jakub Jelinek <jakub@redhat.com>
2096 * operators.def: Use COMPONENT_REF code for ->/pt operator again,
2097 remove ./dt operator.
2098 * mangle.c (write_expression): Handle COMPONENT_REF after handling
2099 ADDR_EXPR, for COMPONENT_REF without ARROW_EXPR inside of it
2100 write_string ("dt") instead of using operators.def.
2102 2009-02-03 Jason Merrill <jason@redhat.com>
2104 * typeck.c (cp_build_unary_op): Only complain about taking address
2105 of main if pedantic.
2107 2009-02-03 Jakub Jelinek <jakub@redhat.com>
2110 * parser.c (cp_parser_primary_expression): Reject FIXED_CSTs.
2113 * typeck2.c (digest_init_r): Don't call process_init_constructor
2116 2009-02-03 Paolo Bonzini <bonzini@gnu.org>
2119 * pt.c (convert_nontype_argument_function): Expect expr to be an
2123 * typeck.c (merge_types): Call resolve_typename_type if only
2124 one type is a typename.
2126 2009-02-02 Jason Merrill <jason@redhat.com>
2129 * parser.c (cp_parser_unqualified_id): Don't wrap error_mark_node
2132 2009-02-01 Paolo Carlini <paolo.carlini@oracle.com>
2135 * parser.c (cp_parser_pure_specifier): If there are no tokens left
2136 do not call cp_lexer_consume_token.
2138 2009-01-30 Jakub Jelinek <jakub@redhat.com>
2141 * parser.c (cp_parser_already_scoped_statement): Handle __label__
2144 2009-01-30 Paolo Carlini <paolo.carlini@oracle.com>
2147 * error.c (dump_expr): Handle FIX_TRUNC_EXPR and FLOAT_EXPR.
2149 2009-01-30 Paolo Carlini <paolo.carlini@oracle.com>
2152 * error.c (dump_type_prefix, dump_type_suffix): Handle FIXED_POINT_TYPE.
2154 2009-01-29 Paolo Carlini <paolo.carlini@oracle.com>
2156 * typeck.c (invalid_nonstatic_memfn_p): Use
2157 DECL_NONSTATIC_MEMBER_FUNCTION_P.
2159 2009-01-27 Paolo Carlini <paolo.carlini@oracle.com>
2162 * call.c (build_over_call): If convert_for_arg_passing returns
2163 error_mark_node unconditionally return it.
2165 2009-01-22 Adam Nemet <anemet@caviumnetworks.com>
2167 * class.c (check_field_decls): Also inherit packed for bitfields
2168 regardless of their type.
2170 2009-01-22 Dodji Seketeli <dodji@redhat.com>
2173 * decl2.c (grokfield): Reverting changes of PR c++/26693
2174 (save_template_attributes): Likewise.
2175 * decl.c (grokdeclarator): Likewise.
2176 * name-lookup.c (pushdecl_maybe_friend): Likewise.
2177 * cp-tree.h (MEMBER_TYPES_NEEDING_ACCESS_CHECK): Likewise.
2178 (append_type_to_template_for_access_check): Likewise.
2179 * semantics.c (check_accessibility_of_qualified_id): Likewise.
2180 * pt.c (instantiate_class_template, instantiate_template ): Likewise.
2182 (resolve_type_name_type): Likewise.
2183 (append_type_to_template_for_access_check): Likewise.
2185 2009-01-21 Dodji Seketeli <dodji@redhat.com>
2188 * decl2.c (grokfield): when a typedef appears in a
2189 class, create the typedef variant type node for it.
2190 (save_template_attributes): Creating typedef variant type node
2191 here is now useless.
2192 * decl.c (grokdeclarator): If the typedef'ed struct/class was
2193 anonymous, set the proper type name to all its type variants.
2194 * name-lookup.c (pushdecl_maybe_friend): Reuse the
2195 set_underlying_type function to install typedef variant types.
2196 * cp-tree.h (MEMBER_TYPES_NEEDING_ACCESS_CHECK): New template accessor
2198 (append_type_to_template_for_access_check): New entry points.
2199 * semantics.c (check_accessibility_of_qualified_id):
2200 When a typedef that is a member of a class appears in a template,
2201 add it to the template. It will be ...
2202 * pt.c (instantiate_class_template, instantiate_template ): ... access
2203 checked at template instantiation time.
2204 (tsubst): Handle the case of being called with NULL args.
2205 (resolve_type_name_type): The type name should be the name of the
2207 (append_type_to_template_for_access_check): New entry point.
2209 2009-01-19 Jason Merrill <jason@redhat.com>
2212 * parser.c (cp_parser_unqualified_id): In a template,
2214 * typeck.c (lookup_destructor): Handle IDENTIFIER_NODE.
2216 2009-01-16 Jason Merrill <jason@redhat.com>
2219 * tree.c (lvalue_p_1): Allow non-fields in COMPONENT_REF.
2220 * init.c (build_new): Don't call describable_type unless we
2224 * pt.c (tsubst_decl) [USING_DECL]: Propagate access flags.
2227 * search.c (protected_accessible_p): N doesn't vary.
2229 2009-01-15 Jason Merrill <jason@redhat.com>
2232 * pt.c (tsubst_copy_and_build): Tell finish_call_expr to
2233 accept hidden friends.
2235 2009-01-15 Andrew Pinski <andrew_pinski@playstation.sony.com>
2238 * decl.c (grokdeclarator): Check for a non namespace/class context.
2240 2009-01-15 Jason Merrill <jason@redhat.com>
2244 * tree.c (lvalue_p_1): Handle BASELINK. A COMPONENT_REF to
2245 a function isn't necessarily an lvalue. Take tree, not const_tree.
2246 (lvalue_p, real_lvalue_p): Take tree, not const_tree.
2247 * typeck.c (lvalue_or_else): Likewise.
2248 * cp-tree.h: Adjust prototypes.
2250 2009-01-15 Steve Ellcey <sje@cup.hp.com>
2253 * pt.c (tsubst): Check for NULL args.
2255 2009-01-15 Dodji Seketeli <dodji@redhat.com>
2258 * name-lookup.c (pushtag): Don't create members to types that are not
2261 2009-01-14 Nick Clifton <nickc@redhat.com>
2264 * parser.c: Pass cp_id_kind computed in
2265 cp_parser_postfix_dot_deref_expression to
2266 cp_parser_primary_expression.
2268 2009-01-13 Jakub Jelinek <jakub@redhat.com>
2271 * tree.c (cp_walk_subtrees): Handle REINTERPRET_CAST_EXPR,
2272 STATIC_CAST_EXPR, CONST_CAST_EXPR and DYNAMIC_CAST_EXPR the same
2275 2009-01-12 Jason Merrill <jason@redhat.com>
2276 Steve Ellcey <sje@cup.hp.com>
2279 * name-lookup.c (lookup_name_real): Keep looking past a hidden
2282 2009-01-12 Dodji Seketeli <dodji@redhat.com>
2285 * pt.c (parameter_of_template_p): New function.
2286 * cp-tree.h: Declare it.
2287 * name-lookup.c (binding_to_template_parms_of_scope_p): New
2289 (outer_binding): Take template parameters in account when looking for
2292 2009-01-12 Jason Merrill <jason@redhat.com>
2295 * tree.c (pod_type_p): Return 1 for structs created by the back end.
2297 2009-01-12 Jakub Jelinek <jakub@redhat.com>
2300 * parser.c (cp_parser_builtin_offsetof): Allow `->' in
2301 offsetof member-designator, handle it as `[0].'.
2304 * decl.c (start_function): If grokdeclarator hasn't returned
2305 FUNCTION_DECL nor error_mark_node, issue diagnostics.
2307 2009-01-11 Jakub Jelinek <jakub@redhat.com>
2310 * cp-gimplify.c (genericize_if_stmt): Renamed from ...
2311 (gimplify_if_stmt): ... this.
2312 (cp_gimplify_expr): Don't handle IF_STMT here.
2313 (cp_genericize_r): Call genericize_if_stmt for IF_STMT.
2315 2009-01-10 Andrew Pinski <pinskia@gmail.com>
2318 * typeck.c (cp_build_modify_expr): Check for NULL current_function_decl.
2321 * typeck2.c (build_functional_cast): Check for reference type and NULL
2324 2009-01-09 Steve Ellcey <sje@cup.hp.com>
2326 * typeck.c (cp_build_unary_op): Check for ERROR_MARK.
2328 2009-01-09 Jakub Jelinek <jakub@redhat.com>
2331 * error.c (dump_expr): Handle EXPR_STMT like BIND_EXPR.
2333 2009-01-09 John F. Carr <jfc@mit.edu>
2336 * parser.c (cp_parser_class_specifier): Clear
2337 parser->in_unbraced_linkage_specification_p while parsing class
2340 2009-01-07 Jakub Jelinek <jakub@redhat.com>
2343 * semantics.c (finish_goto_stmt): Convert destination to
2346 2009-01-06 Jason Merrill <jason@redhat.com>
2353 * pt.c (check_default_tmpl_args): Don't complain about
2354 out-of-order parameter packs in the enclosing class
2355 or parameter packs after default args.
2356 (coerce_template_parms): If we have more than one
2357 parameter pack, don't flatten argument packs.
2358 (template_args_equal): Handle argument packs.
2359 (comp_template_args): Don't flatten argument packs.
2360 (check_instantiated_arg): Split out from...
2361 (check_instantiated_args): Here. Handle arg packs.
2362 (convert_template_argument): Just check that nontype argument
2363 packs have the right type.
2365 2009-01-05 Dodji Seketeli <dodji@redhat.com>
2368 * typeck.c (type_after_usual_arithmetic_conversions): Fix a typo.
2370 2009-01-05 Jason Merrill <jason@redhat.com>
2373 * typeck2.c (process_init_constructor_union): Handle union with
2376 * mangle.c (write_expression): Remove mangling for zero-operand
2380 * decl.c (cp_finish_decl): Clear DECL_INITIAL for invalid
2384 * class.c (defaultable_fn_p): Only operator== can be a copy
2385 assignment operator.
2387 2009-01-02 Jason Merrill <jason@redhat.com>
2390 * typeck2.c (process_init_constructor_union): Handle excess
2392 (process_init_constructor_record): Likewise.
2395 * typeck2.c (digest_init_r): Don't use process_init_constructor
2396 for non-aggregate classes.
2399 Copyright (C) 2009 Free Software Foundation, Inc.
2401 Copying and distribution of this file, with or without modification,
2402 are permitted in any medium without royalty provided the copyright
2403 notice and this notice are preserved.