1 2009-09-28 Richard Henderson <rth@redhat.com>
3 * cp-objcp-common.h (LANG_HOOKS_EH_USE_CXA_END_CLEANUP): New.
5 2009-09-24 Jakub Jelinek <jakub@redhat.com>
7 * method.c (make_thunk, make_alias_for): Don't set
9 * decl.c (builtin_function_1, grokfndecl): Likewise.
10 * lex.c (build_lang_decl): Likewise.
12 2009-09-23 Dodji Seketeli <dodji@redhat.com>
15 * decl.c (cp_finish_decl): Record the types used by the global
16 variable declaration we've just parsed.
18 2009-09-22 Dodji Seketeli <dodji@redhat.com>
20 * cp-lang.c (LANG_HOOKS_FUNCTION_PARAMETER_PACK_P,
21 LANG_HOOKS_FUNCTION_PARM_EXPANDED_FROM_PACK_P,
22 LANG_HOOKS_GET_GENERIC_FUNCTION_DECL): Initialize these
24 * cp-tree.h (function_parameter_pack_p, get_function_template_decl,
25 function_parameter_expanded_from_pack_p): Declare ...
26 * pt.c (function_parameter_pack_p, get_function_template_decl,
27 function_parameter_expanded_from_pack_p): ... new hooks.
28 (get_template_info): Make this more robust.
29 (template_args_variadic_p, make_ith_pack_parameter_name): Add a new
30 line between comment and function.
31 (get_template_argument_pack_elems): Fix comment.
32 (tsubst_decl): Arguments of function parameter packs are not
33 parameter packs themselves.
35 2009-09-21 Jason Merrill <jason@redhat.com>
38 * tree.c (trivial_type_p): Fix logic.
40 2009-09-21 Jason Merrill <jason@redhat.com>
42 * name-lookup.c (push_class_level_binding): Sanity check.
44 2009-09-18 Jason Merrill <jason@redhat.com>
46 * decl2.c (determine_visibility): Make anonymous types internal.
47 (mark_used): Complain about types without linkage used in
48 decls with internal linkage.
49 (vague_linkage_fn_p): Split out from...
50 * decl.c (maybe_commonize_var): ...here.
51 (grokdeclarator): Adjust linkage when a typedef gives linkage name.
52 * tree.c (no_linkage_check): Check the enclosing class and template
55 * cp-tree.h (TYPE_NAMESPACE_SCOPE_P): New.
57 * pt.c (get_pattern_parm): New.
58 (listify): Split out from...
59 (listify_autos): ...here.
60 (unify): Deduce std::initializer_list for T.
61 * call.c (build_over_call): Warn about it.
63 2009-09-17 Andrew Pinski <pinskia@gcc.gnu.org>
66 * typeck.c (cp_build_unary_op): Check TREE_CODE for bools instead of
68 (convert_for_assignment): Likewise.
69 * cvt.c (type_promotes_to): Likewise.
71 2009-09-14 Richard Henderson <rth@redhat.com>
72 Jakub Jelinek <jakub@redhat.com>
74 * cp-tree.h (finish_asm_stmt): Update decl.
75 * parser.c (cp_parser_asm_definition): Parse asm goto.
76 (cp_parser_asm_label_list): New.
77 * pt.c (tsubst_copy_asm_operands): Don't recurse on labels.
78 (tsubst_expr): Handle asm labels.
79 * semantics.c (finish_asm_stmt): Add and use labels parameter.
81 2009-09-14 Richard Henderson <rth@redhat.com>
83 * except.c (init_exception_processing): Don't call
84 default_init_unwind_resume_libfunc.
85 (cp_protect_cleanup_actions): Return the decl to call.
86 (build_exc_ptr): Use __builtin_eh_pointer.
87 * optimize.c (clone_body): Set eh_lp_nr, not eh_region.
89 2009-09-13 Richard Guenther <rguenther@suse.de>
90 Rafael Avila de Espindola <espindola@google.com>
92 * except.c (init_exception_processing): Do not set
94 (choose_personality_routine): Do not set eh_personality_decl,
95 set pragma_java_exceptions.
96 * cp-lang.c (LANG_HOOKS_EH_RUNTIME_TYPE): Define.
97 (LANG_HOOKS_EH_PERSONALITY): Likewise.
98 (cp_eh_personality_decl): New.
99 (cp_eh_personality): Likewise.
100 * Make-lang.in (cp-lang.o): Add $(EXPR_H) and $(EXCEPT_H)
103 2009-09-13 Wei Guozhi <carrot@google.com>
106 * cp/optimize.c (build_delete_destructor_body): New function.
107 (maybe_clone_body): Call build_delete_destructor_body for
110 2009-09-10 Jason Merrill <jason@redhat.com>
112 * repo.c (extract_string, get_base_filename, init_repo): constify.
114 2009-09-09 Jason Merrill <jason@redhat.com>
116 * error.c (find_typenames_r): Also add decltypes.
118 2009-09-09 Paolo Carlini <paolo.carlini@oracle.com>
121 * decl2.c (grokfield): Check for explicit template argument lists.
123 2009-09-09 Jack Howarth <howarth@bromo.med.uc.edu>
126 * Make-lang.in: Remove redundant code from linkage for darwin10.
128 2009-09-08 Paolo Carlini <paolo.carlini@oracle.com>
131 * decl.c (build_init_list_var_init): Check return value of
132 perform_implicit_conversion.
134 2009-09-08 Jason Merrill <jason@redhat.com>
136 * class.c (currently_open_class): Make sure we're dealing with the
139 * cp-tree.h (enum overload_flags): Remove OP_FLAG.
140 * method.c (lazily_declare_fn): Check for dtorness in ABI warning.
142 * name-lookup.c (is_class_level): Remove.
143 (push_binding_level, leave_scope, resume_scope): Adjust.
144 (pushlevel_class): Adjust.
145 (poplevel_class): Make sure we're on class_binding_level.
147 * decl.c (grokmethod): Rename from start_method.
148 (finish_method): Remove.
150 * parser.c (cp_parser_save_member_function_body): Adjust.
152 2009-09-03 Doug Kwan <dougkwan@google.com>
154 * tree.c (cp_fix_function_decl_p): New.
155 (cp_free_lang_data): New.
157 2009-09-03 Diego Novillo <dnovillo@google.com>
159 * Make-lang.in (decl2.o): Add dependency on $(POINTER_SET_H).
160 * decl2.c: Include pointer-set.h.
161 (collect_candidates_for_java_method_aliases): New.
162 (cp_write_global_declarations): Call it.
163 Add local variable CANDIDATES. If set, call
164 build_java_method_aliases.
165 (build_java_method_aliases): Add argument CANDIDATES.
166 Use it to determine if FNDECL should get a hidden alias.
167 * cp-objcp-common.h (LANG_HOOKS_FREE_LANG_DATA): Define.
168 * cp-tree.h (cp_free_lang_data): Declare.
170 2009-09-03 Richard Guenther <rguenther@suse.de>
172 * method.c (use_thunk): Use cgraph_finalize_function to hand
173 off thunks to the cgraph.
174 * semantics.c (emit_associated_thunks): Do not emit thunks
175 for really extern functions.
177 2009-09-03 Diego Novillo <dnovillo@google.com>
179 * cp-lang.c (lang_hooks): Remove const qualifier.
181 2009-09-02 Jason Merrill <jason@redhat.com>
183 * semantics.c (describable_type): Don't pretend to be in a template.
185 * ptree.c (cxx_print_type) [DECLTYPE_TYPE]: Print the expression.
187 2009-09-01 Alexandre Oliva <aoliva@redhat.com>
189 * cp-tree.h (TFF_NO_OMIT_DEFAULT_TEMPLATE_ARGUMENTS): New.
190 * cp-lang.c (cxx_dwarf_name): Pass it.
191 * error.c (count_non_default_template_args): Take flags as
192 argument. Adjust all callers. Skip counting of default
193 arguments if the new flag is given.
195 2009-09-01 Dodji Seketeli <dodji@redhat.com>
198 * pt.c (make_ith_pack_parameter_name): Don't use strnlen that is a
201 2009-09-01 Richard Guenther <rguenther@suse.de>
203 * cp-objcp-common.c (cp_expr_size): Use tree_expr_size.
204 * cp-objcp-common.h (LANG_HOOKS_EXPR_SIZE): Do not define.
206 2009-09-01 Richard Guenther <rguenther@suse.de>
208 * cp-objcp-common.h (LANG_HOOKS_MARK_ADDRESSABLE): Remove.
210 2009-08-31 Dodji Seketeli <dodji@redhat.com>
213 * cp-tree.h (get_template_info): Parameter should be const.
214 (CLASSTYPE_SPECIALIZATION_OF_PRIMARY_TEMPLATE_P): Fix typo.
215 (get_template_argument_pack_elems,
216 get_primary_template_innermost_parameters,
217 get_template_innermost_arguments, template_template_parameter_p):
219 * pt.c (get_template_argument_pack_elems,
220 get_template_innermost_parameters, get_template_innermost_arguments,
221 template_template_parameter_p):
222 ... New C++ front end implementation of new language hooks.
223 (primary_template_instantiation_p): New private helper.
224 (make_ith_pack_parameter_name): Use snprintf and strnlen instead of
226 (get_template_info): Const-ify parameter.
227 * cp-lang.c (LANG_HOOKS_GET_INNERMOST_GENERIC_PARMS,
228 LANG_HOOKS_GET_INNERMOST_GENERIC_ARGS,
229 LANG_HOOKS_GET_ARGUMENT_PACK_ELEMS,
230 LANG_HOOKS_GENERIC_TYPE_PARAMETER_DECL_P): Initialize these
231 interfaces for the C++ front-end.
233 2009-08-31 Jason Merrill <jason@redhat.com>
236 * parser.c (cp_parser_enum_specifier): Make sure the : is followed by a
237 type-specifier-seq before we commit.
239 2009-08-28 Richard Guenther <rguenther@suse.de>
242 * cp-gimplify.c (cp_genericize_r): Do not leak zero-sized stores
245 2009-08-27 Richard Guenther <rguenther@suse.de>
247 * class.c (build_vtbl_ref_1): Remove excess vertical space.
248 * Make-lang.in (CXX_TREE_H): Remove c-common.def dependency
249 tracked by $(TREE_H).
250 * semantics.c (expand_or_defer_fn): Zero DECL_SAVED_TREE.
252 2009-08-26 Jason Merrill <jason@redhat.com>
254 * call.c (build_builtin_candidate): Don't set LOOKUP_ONLYCONVERTING
255 if we're contextually converting to bool.
256 (build_conditional_expr): Likewise.
257 * typeck.c (condition_conversion): Likewise.
259 * call.c (build_conditional_expr): Fix logic errors.
260 (build_new_op): Remove dead COND_EXPR handling.
262 2009-08-24 Jason Merrill <jason@redhat.com>
264 * cp-tree.h (DECL_DEFERRED_FN): Remove.
265 (struct lang_decl_fn): Remove deferred flag.
266 * class.c (build_clone): Don't set it.
267 * decl2.c (note_vague_linkage_fn): Don't check or set it.
268 (mark_used): Don't check it.
269 * method.c (make_thunk, make_alias_for): Don't set it.
271 * decl2.c (mark_used): Streamline logic.
276 * cp-tree.h (DECL_ODR_USED): New macro.
277 (struct lang_decl_base): Add odr_used flag.
278 * decl.c (duplicate_decls): Propagate it. Use it for error.
279 * pt.c (register_specialization): Use it for error.
280 * decl2.c (mark_used): Use it as gating flag rather than TREE_USED.
281 (cp_write_global_declarations): Use it for error.
282 (tree_used_ok): Remove.
283 * cp-tree.h: Remove tree_used_ok.
284 * call.c (build_call_a): Don't call it.
285 * init.c (build_offset_ref): Likewise.
287 2009-08-21 Jakub Jelinek <jakub@redhat.com>
290 * tree.c (lvalue_p_1) <case CONST_DECL>: Return clk_none if
293 2009-08-19 Jason Merrill <jason@redhat.com>
297 * decl2.c (mark_used): Increment function_depth during synthesis.
298 * parser.c (cp_parser_default_argument): Not here.
300 2009-08-19 Jakub Jelinek <jakub@redhat.com>
302 * method.c (use_thunk): Call free_after_compilation after
303 assemble_end_function.
305 2009-08-17 Richard Guenther <rguenther@suse.de>
307 * decl.c (build_ptrmemfunc_type): Keep variant chain intact.
309 (finish_enum): Keep variant chain intact.
310 * tree.c (cp_build_reference_type): Likewise.
312 2009-08-16 Jason Merrill <jason@redhat.com>
314 Make TREE_USED match the [basic.def.odr] concept for FUNCTION_DECL
315 and VAR_DECL, so mark_used only has effect the first time.
316 * decl2.c (mark_used): Just return if TREE_USED is already set.
317 Don't set TREE_USED if cp_unevaluated_operand is set.
318 (tree_used_ok): New fn.
319 * init.c (build_offset_ref): Check it instead of TREE_USED.
320 * call.c (build_call_a): Likewise.
321 * cp-tree.h: Declare it.
322 (DECL_NO_LINKAGE_CHECKED): No longer needed.
323 (struct lang_decl_base): Remove no_linkage_checked bitfield.
325 * decl2.c (finish_static_data_member_decl): Don't set TREE_USED.
327 * decl2.c (mark_used): It's ok to synthesize for default args now.
329 2009-08-10 Jason Merrill <jason@redhat.com>
331 Implement DR 757: It's OK for a decl to use a type without linkage
332 so long as the decl is defined in the current translation unit.
333 * decl2.c (no_linkage_decls): New vector.
334 (mark_used): Add decls that use types with no linkage.
335 (cp_write_global_declarations): Check that they are defined.
336 (decl_defined_p, no_linkage_error): New fns.
337 * cp-tree.h (DECL_NO_LINKAGE_CHECKED): New macro.
338 (struct lang_decl_base): Add flag.
339 * decl.c (grokfndecl): Don't check type linkage.
340 (grokvardecl): If the type has no linkage, just make sure
341 DECL_LANG_SPECIFIC is set.
342 * pt.c (check_instantiated_arg): Don't check type linkage.
343 * name-lookup.c (is_local_extern): New fn.
344 * name-lookup.h: Declare it.
346 2009-08-05 Jason Merrill <jason@redhat.com>
349 * init.c (build_vec_init): Evaluate the initializer before
350 starting the initialization try block.
352 2009-08-05 Manuel López-Ibáñez <manu@gcc.gnu.org>
355 * typeck.c (convert_for_assignment): Do not warn for any boolean
356 variant. Use explicit location.
358 2009-08-04 Dodji Seketeli <dodji@redhat.com>
361 * pt.c (tsubst_default_argument): Let access checks of the
362 default argument happen in the context of the current function.
364 2009-08-04 Manuel López-Ibáñez <manu@gcc.gnu.org>
367 * call.c (build_new_op): Only try prefix operator if -fpermissive,
368 otherwise just error.
370 2009-08-04 Dodji Seketeli <dodji@redhat.com>
373 * error.c (lang_decl_name): Print qualified names for decls
376 2009-08-03 Jason Merrill <jason@redhat.com>
377 Jakub Jelinek <jakub@redhat.com>
380 * init.c (build_vec_init): Look through a TARGET_EXPR around a
383 2009-07-31 Jason Merrill <jason@redhat.com>
384 Douglas Gregor <doug.gregor@gmail.com>
386 Remove implicit binding of lvalues to rvalue references (N2831)
387 * call.c (convert_class_to_reference): Binding an lvalue to an
388 rvalue reference is bad. If the user-defined conversion is bad,
389 set bad_p before merging conversions.
390 (maybe_handle_ref_bind): Don't push down bad_p.
391 (reference_binding): Binding an lvalue to an rvalue reference is bad.
392 (convert_like_real): Give a helpful error about binding lvalue
394 (reference_related_p): No longer static.
395 * typeck.c (build_typed_address): New.
396 (build_static_cast_1): Add static_cast from lvalue to &&.
399 2009-07-31 Jason Merrill <jason@redhat.com>
401 * call.c (reference_binding): Rename lvalue_p to is_lvalue.
402 Do direct binding of "rvalues" in memory to rvalue references.
403 * tree.c (lvalue_p_1): Can't be both non-addressable lvalue and
405 * typeck.c (build_static_cast_1): Do direct binding of memory
406 "rvalues" to rvalue references.
407 * cvt.c (cp_fold_convert): New.
408 * cp-tree.h: Declare it.
410 2009-07-31 Jason Merrill <jason@redhat.com>
412 * typeck.c (build_address): Do fold away ADDR_EXPR of INDIRECT_REF.
413 * tree.c (rvalue): Use cp_build_qualified_type, not TYPE_MAIN_VARIANT.
415 2009-07-29 Jason Merrill <jason@redhat.com>
418 * cp-tree.h (enum tsubst_flags): Add tf_no_class_instantiations.
419 * error.c (count_non_default_template_args): Pass it.
420 * pt.c (tsubst) [TYPENAME_TYPE]: Don't complete type if it's set.
422 2009-07-29 Richard Guenther <rguenther@suse.de>
425 * cp-gimplify.c (cp_genericize_r): Properly walk the BIND_EXPR
428 2009-07-26 Simon Martin <simartin@users.sourceforge.net>
431 * decl.c (grokdeclarator): Do not set TREE_NO_WARNING for functions
432 with a qualified return type.
434 2009-07-24 Jason Merrill <jason@redhat.com>
437 * call.c (build_op_delete_call): If this is for a new-expression
438 and the op delete is deleted, do nothing.
441 * call.c (compare_ics): Give list-initialization of std::init_list
442 priority over conversion to scalar, too.
444 2009-07-22 Jason Merrill <jason@redhat.com>
446 * mangle.c (mangle_type_string_for_rtti): Rename to be clearer.
447 (needs_fake_anon): New.
448 (write_name): Check it.
449 (write_nested_name): Add a fake anonymous namespace scope if true.
450 * name-lookup.c (get_anonymous_namespace_name): No longer static.
451 * rtti.c, cp-tree.h: Adjust.
453 2009-07-22 Richard Guenther <rguenther@suse.de>
456 * cp-gimplify.c (cp_gimplify_expr): Move handling of using
458 (cp_genericize_r): ... genericization stage.
459 (cp_genericize): Adjust.
461 2009-07-21 Jason Merrill <jason@redhat.com>
464 * call.c (reference_binding): Implement binding to { }.
465 (initialize_reference): Binding temporary to non-const && is fine.
466 * decl.c (grok_reference_init): Remove error for CONSTRUCTOR.
468 * decl.c (reshape_init_r): { T } is not an aggregate initializer
471 2009-07-17 Richard Guenther <rguenther@suse.de>
474 * decl.c (finish_function): Do not emit unused result warnings
476 * cp-objcp-common.h (LANG_HOOKS_POST_GIMPLIFY_PASS): Use
477 c_warn_unused_result_pass.
478 * semantics.c (expand_or_defer_fn): Adjust assertion about IL status.
479 * optimize.c (clone_body): Clone in GENERIC.
480 (maybe_clone_body): Do not clear DECL_SAVED_TREE.
481 * decl2.c (cp_write_global_declarations): Fix body test.
482 Do not call cgraph_optimize.
483 * Make-lang.in (optimize.o): Add tree-iterator.h dependency.
484 * method.c (use_thunk): Register thunk with
485 cgraph_finalize_function.
486 * error.c (function_category): Guard access of DECL_LANG_SPECIFIC.
488 2009-07-17 Richard Guenther <rguenther@suse.de>
490 * init.c (build_vec_delete_1): Do not set DECL_REGISTER on the
493 2009-07-17 Aldy Hernandez <aldyh@redhat.com>
494 Manuel López-Ibáñez <manu@gcc.gnu.org>
497 * typeck.c, init.c, class.c, method.c, rtti.c, except.c, error.c,
498 tree.c, cp-gimplify.c, cxx-pretty-print.c, pt.c, semantics.c,
499 call.c, cvt.c, mangle.c: Add location argument to
500 fold_{unary,binary,ternary}, fold_build[123], build_call_expr,
501 build_size_arg, build_fold_addr_expr, build_call_array,
502 non_lvalue, size_diffop, fold_build1_initializer,
503 fold_build2_initializer, fold_build3_initializer,
504 fold_build_call_array, fold_build_call_array_initializer,
505 fold_single_bit_test, omit_one_operand, omit_two_operands,
506 invert_truthvalue, fold_truth_not_expr, build_fold_indirect_ref,
507 fold_indirect_ref, combine_comparisons, fold_builtin_*,
508 fold_call_expr, build_range_check, maybe_fold_offset_to_address,
509 round_up, round_down.
511 2009-07-16 Jason Merrill <jason@redhat.com>
514 Split POD into "standard-layout" and "trivial" as per N2230,
515 Support std::is_standard_layout and std::is_trivial traits.
516 * cp-tree.h (enum cp_trait_kind): Add CPTK_IS_STD_LAYOUT,
518 (struct lang_type_class): Add non_std_layout.
519 (CLASSTYPE_NON_STD_LAYOUT): New.
520 * class.c (check_bases): Set it.
521 (check_field_decls): Likewise.
522 (check_bases_and_members): Likewise.
523 * parser.c (cp_parser_primary_expression): Handle RID_IS_STD_LAYOUT,
525 (cp_parser_trait_expr): Likewise.
526 * semantics.c (trait_expr_value): Handle CPTK_IS_STD_LAYOUT,
528 (finish_trait_expr): Likewise.
529 * tree.c (scalarish_type_p, trivial_type_p, std_layout_type_p): New.
530 (pod_type_p): Use them.
531 (type_has_nontrivial_copy_init, type_has_nontrivial_default_init): New.
533 Adjust bits of the language that no longer refer to POD types.
534 * call.c (convert_arg_to_ellipsis): Use type_has_nontrivial_copy_init
535 and TYPE_HAS_NONTRIVIAL_DESTRUCTOR rather than pod_type_p.
536 (build_x_va_arg): Likewise.
537 (call_builtin_trap): Remove.
538 * decl.c (declare_local_label): Use type_has_nontrivial_default_init
539 and TYPE_HAS_NONTRIVIAL_DESTRUCTOR rather than pod_type_p.
540 (cp_finish_decl): Likewise.
541 (check_previous_goto_1, check_goto): Adjust error.
542 * typeck.c (build_class_member_access_expr): Check
543 CLASSTYPE_NON_STD_LAYOUT rather than CLASSTYPE_NON_POD_P.
545 2009-07-14 Taras Glek <tglek@mozilla.com>
546 Rafael Espindola <espindola@google.com>
548 * Make-lang.in: Added CP_PLUGIN_HEADERS and
549 c.install-target to export cp-tree.h cxx-pretty-print.h
550 name-lookup.h headers for plugins.
552 2009-07-14 Jason Merrill <jason@redhat.com>
555 * decl.c (decls_match): A non-extern-C declaration doesn't match
556 a builtin extern-C declaration.
559 * name-lookup.c (qualified_lookup_using_namespace): Don't stop
560 looking in used namespaces just because we found something on
564 * semantics.c (perform_koenig_lookup): Handle empty template args.
566 * call.c (build_over_call): Use can_trust_pointer_alignment.
568 2009-07-14 Dodji Seketeli <dodji@redhat.com>
572 * decl2.c (grokfield): Don't call set_underlying_type on typedef
573 decls that are type names.
575 2009-07-13 Andrew Pinski <andrew_pinski@playstation.sony.com>
578 * parser.c (cp_parser_elaborated_type_specifier): Accept typename in
579 front of qualified names.
581 2009-07-12 Jason Merrill <jason@redhat.com>
584 * tree.c (rvalue): Use lvalue_or_rvalue_with_address_p.
587 * cp-tree.h (enum cp_lvalue_kind_flags): Add clk_rvalueref.
588 * tree.c (lvalue_p_1): Return it. Remove
589 treat_class_rvalues_as_lvalues parm.
590 (real_lvalue_p): Disallow pseudo-lvalues here.
591 (lvalue_or_rvalue_with_address_p): New fn.
592 * call.c (initialize_reference): Use it instead of real_lvalue_p.
595 * init.c (build_new_1): Handle initializer list as array initializer.
596 (build_vec_init): Likewise.
597 * typeck.c (cp_build_modify_expr): Likewise.
598 * typeck2.c (process_init_constructor_array): Error rather than abort
599 if too many initializers.
601 2009-07-10 Jakub Jelinek <jakub@redhat.com>
604 * error.c (cp_print_error_function): Check for NULL block.
606 2008-07-09 Simon Martin <simartin@users.sourceforge.net>
607 Jason Merrill <jason@redhat.com>
609 * pt.c (perform_typedefs_access_check, get_types_needing_access_check,
610 append_type_to_template_for_access_check_1): Use CLASS_TYPE_P.
612 2009-07-09 Dodji Seketeli <dodji@redhat.com>
615 * pt.c (type_unification_real): Use tsubst_template_arg instead
616 of tsubst to substitute default template arguments.
618 2009-07-08 Manuel López-Ibáñez <manu@gcc.gnu.org>
621 * init.c (build_new_1): Set TREE_NO_WARNING for compiler-generated
623 * cp-gimplify.c (genericize_eh_spec_block): Likewise.
626 2009-07-07 Jason Merrill <jason@redhat.com>
629 * pt.c (tsubst_decl): Don't abort if we didn't change anything
630 in a TEMPLATE_DECL's args.
632 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
634 * semantics.c (finalize_nrv_r): Replace EXPR_LOCUS by
637 2009-07-07 Jason Merrill <jason@redhat.com>
640 * decl.c (build_enumerator): Don't add enumerators for a
641 scoped enum to the enclosing class.
644 * decl.c (start_enum): Allow dependent underlying type.
647 * decl.c (finish_enum): Finish scope even in a template.
649 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
651 * init.c: Replace %J by an explicit location. Update all calls.
653 * typeck2.c: Likewise.
655 * name-lookup.c: Likewise.
657 2009-07-06 Manuel López-Ibáñez <manu@gcc.gnu.org>
659 * decl.c: Replace %H by an explicit location. Update all calls.
660 * except.c: Likewise.
661 * semantics.c: Likewise.
662 * parser.c: Likewise.
664 2009-07-06 Simon Martin <simartin@users.sourceforge.net>
667 * pt.c (perform_typedefs_access_check, get_types_needing_access_check,
668 append_type_to_template_for_access_check_1): Use
669 RECORD_OR_UNION_CODE_P.
671 2009-07-04 Jason Merrill <jason@redhat.com>
673 * pt.c (retrieve_specialization): Don't get confused by a
674 using-declaration that brings in another instance of this template
677 * ptree.c (cxx_print_type): Fix logic.
679 * cp-tree.h (LANG_DECL_FN_CHECK): Fix non-checking version.
682 * cp-tree.h (struct lang_decl_parm): New.
683 (struct lang_decl): Add it.
684 (LANG_DECL_PARM_CHECK): New.
685 (DECL_PARM_INDEX): New.
686 * decl2.c (parm_index): Remove.
687 * lex.c (retrofit_lang_decl): Handle parms.
688 (cxx_dup_lang_specific_decl): Likewise.
689 * mangle.c (write_expression): Adjust.
690 * tree.c (cp_tree_equal): Adjust.
691 (decl_linkage): Only check DECL_COMDAT for functions and variables.
692 * parser.c (cp_parser_parameter_declaration_list): Set
694 * pt.c (iterative_hash_template_arg): Hash it.
696 2009-07-03 Jason Merrill <jason@redhat.com>
698 * cp-tree.h (struct lang_decl): Overhaul.
699 (struct lang_decl_flags): Remove.
700 (struct lang_decl_base): New.
701 (struct lang_decl_min): New.
702 (struct lang_decl_fn): New.
703 (struct lang_decl_ns): New.
704 (CAN_HAVE_FULL_LANG_DECL_P): Replace with LANG_DECL_HAS_MIN.
705 (LANG_DECL_MIN_CHECK): New.
706 (LANG_DECL_FN_CHECK): New.
707 (LANG_DECL_NS_CHECK): New.
708 (STRIP_TEMPLATE): New.
709 (NON_THUNK_FUNCTION_CHECK): Remove.
710 (DECL_DECLARES_FUNCTION_P): New.
712 * lex.c (retrofit_lang_decl, cxx_dup_lang_specific_decl): Adjust.
713 * decl.c (push_local_name, duplicate_decls): Adjust.
714 * decl2.c (start_objects): Don't set u2sel.
715 * semantics.c (finish_omp_threadprivate): Adjust.
716 * class.c (build_clone): Don't do much on TEMPLATE_DECLs.
717 (decl_cloned_function_p): Out-of-line implementation of macros.
718 (clone_function_decl, adjust_clone_args): Use DECL_CLONED_FUNCTION_P.
719 * mangle.c (write_unqualified_name): Don't check function flags
721 * method.c (make_alias_for): Don't set DECL_CLONED_FUNCTION.
722 * pt.c (build_template_decl): Don't set function flags.
723 (check_default_tmpl_args): Check that it's a function.
724 (instantiate_template): Use DECL_ABSTRACT_ORIGIN to find the
727 * pt.c (tsubst_decl) [FUNCTION_DECL]: Don't tsubst
728 DECL_CLONED_FUNCTION.
730 * cp-tree.h (struct lang_type_class): Move sorted_fields here.
731 * class.c (finish_struct_1): Adjust.
732 * ptree.c (cxx_print_decl, cxx_print_type): Adjust.
733 * search.c (lookup_field_1): Adjust.
735 * cp-tree.h (CLASSTYPE_INLINE_FRIENDS): Remove.
736 * decl.c (finish_method): Don't add to it.
737 * class.c (fixup_pending_inline): Remove.
738 (fixup_inline_methods): Remove.
739 (finish_struct_1): Don't call it.
741 * error.c (dump_function_name): Handle null name.
743 2009-07-02 Mark Mitchell <mark@codesourcery.com>
745 * typeck.c (cp_build_binary_op): Move warnings about use of NULL
746 in arithmetic earlier and allow comparisions of NULL with
749 2009-07-02 Jason Merrill <jason@redhat.com>
751 Use hash tables for template specialization lookup.
752 * pt.c (struct spec_entry): New type.
753 (decl_specializations, type_specializations): New hash tables.
754 (register_specialization, retrieve_specialization): Use them.
755 (reregister_specialization, lookup_template_class): Use them.
756 (eq_specializations, hash_tmpl_and_args, hash_specialization): New.
757 (iterative_hash_template_arg): New.
758 (init_template_processing): New
759 (process_partial_specialization): Don't look to see if we already
760 have this partial specialization.
761 (maybe_process_partial_specialization): Handle reassigning
762 full specializations when we get an explicit specialization
763 of the partial instantiation.
764 (tsubst_friend_function): Adjust specialization reassignment code.
765 (instantiate_template): Only do one lookup.
766 (instantiate_decl): Don't do any lookup.
767 * cp-tree.h: Declare init_template_processing.
768 * decl.c (duplicate_decls): Pass args to reregister_specialization.
770 2009-07-01 Jason Merrill <jason@redhat.com>
772 * cp-tree.h (DECL_CLASS_TEMPLATE_P): Use DECL_IMPLICIT_TYPEDEF_P.
774 * pt.c (register_specialization): Use duplicate_decls to merge
775 the argument with a previous specialization.
776 (check_explicit_specialization): Call register_specialization to
777 merge the TEMPLATE_DECL with a previous version.
778 (determine_specialization): Return the args even if fn is a template.
780 2009-07-01 Ian Lance Taylor <iant@google.com>
782 * g++spec.c (lang_specific_driver): Bump num_args by 1.
784 2009-06-30 Jason Merrill <jason@redhat.com>
787 * pt.c (tsubst_pack_expansion): Handle unexpanded packs in an
790 2009-06-29 Jason Merrill <jason@redhat.com>
793 * error.c (dump_template_parms): Pass all args to
794 count_non_default_template_args.
795 (count_non_default_template_args): Pull out the inner ones.
797 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
799 * decl.c (duplicate_decls): Re-indent.
801 2009-06-25 Ian Lance Taylor <iant@google.com>
803 * call.c (avoid_sign_compare_warnings): New static function.
804 (build_new_op): Call it.
805 * typeck.c (cp_build_binary_op): Don't call warn_sign_compare if
806 TREE_NO_WARNING is set on either operand.
808 2009-06-25 Ian Lance Taylor <iant@google.com>
810 * g++spec.c (SKIPOPT): define.
811 (lang_specific_driver): Handle -static-libstdc++. Only add
812 LIBSTDCXX_STATIC if we add LIBSTDCXX.
814 2009-06-25 Ian Lance Taylor <iant@google.com>
816 * cvt.c (convert_to_void): Only warn about COND_EXPR if neither
817 the second nor third operand has side effects.
819 2009-06-25 Ian Lance Taylor <iant@google.com>
821 * parser.c (cp_parser_binary_expression): Increment
822 c_inhibit_evaluation_warnings while parsing the right hand side of
823 "true || x" or "false && x".
824 * typeck.c (cp_build_binary_op): Only call warn_for_sign_compare
825 if c_inhibit_evaluation_warnings is zero.
827 2009-06-24 Jason Merrill <jason@redhat.com>
829 * error.c (dump_decl): Do say "typedef" for the injected class name.
831 * pt.c (lookup_template_class): Use currently_open_class,
832 compare template args later.
835 * decl.c (decls_match): Check DECL_TI_TEMPLATE too.
836 * class.c (resolve_address_of_overloaded_function): Fix typo.
838 2009-06-18 Aldy Hernandez <aldyh@redhat.com>
840 * class.c (get_vtable_decl): Replace finish_decl with cp_finish_decl.
841 * decl.c (finish_decl): Remove.
842 (declare_global_var): Replace finish_decl with cp_finish_decl.
843 (start_method): Same.
844 * rtti.c (emit_tinfo_decl): Same.
845 * pt.c (tsubst_expr): Same.
846 (instantiate_decl): Same.
847 * decl2.c (grokbitfield): Same.
848 * name-lookup.c (pushdecl_top_level_1): Same.
849 * cp-tree.h: Remove finish_decl.
851 2009-06-16 David Edelsohn <edelsohn@gnu.org>
853 * g++-spec.c (LIBSTDCXX_STATIC): Default to NULL.
854 (lang_specific_driver): Always allocate extra argument.
855 Add LIBSTDCXX_STATIC to arglist if defined and linking
858 2009-06-16 Ian Lance Taylor <iant@google.com>
860 * Make-lang.in (cp/class.o): Depend upon gt-cp-class.h.
861 (cp/semantics.o): Depend upon gt-cp-semantics.h.
863 2009-06-16 Ian Lance Taylor <iant@google.com>
865 * parser.c (cp_unevaluated_operand): Define global variable.
866 (cp_parser_question_colon_clause): Increment
867 c_inhibit_evaluation_warnings when evaluating an expression which
868 will never be executed.
869 (cp_parser_decltype): Increment cp_unevaluated_operand and
870 c_inhibit_evaluation_warnings, not skip_evaluation.
871 (cp_parser_sizeof_operand): Likewise.
872 (cp_parser_enclosed_template_argument_list): Save
873 cp_unevaluated_operand and c_inhibit_evaluation_warnings, not
875 * cp-tree.h (struct saved_scope): Remove skip_evaluation field.
876 Add unevaluated_operand and inhibit_evaluation_warnings fields.
877 (cp_unevaluated_operand): Declare.
878 * name-lookup.c (push_to_top_level): Save cp_unevaluated_operand
879 and c_inhibit_evaluation_warnings rather than skip_evaluation.
880 (pop_from_top_level): Restore cp_unevaluated_operand and
881 c_inhibit_evaluation_warnings rather than skip_evaluation.
882 * class.c (build_base_path): Check cp_unevaluated_operand rather
883 than skip_evaluation.
884 * typeck.c (build_class_member_access_expr): Likewise.
885 (cp_build_binary_op): Don't warn about bad shift counts if
886 c_inhibit_evaluation_warnings is non-zero.
887 * pt.c (coerce_template_parms): Save state of
888 cp_unevaluated_operand and c_inhibit_evaluation_warnings, not
890 (tsubst_aggr_type): Likewise.
891 (tsubst_pack_expansion): Check cp_unevaluated_operand rather than
893 (tsubst_copy): Likewise.
894 (tsubst): Set cp_unevaluated_operand and
895 c_inhibit_evaluation_warnings, not skip_evaluation.
896 (tsubst_copy_and_build): Likewise.
897 * call.c (convert_arg_to_ellipsis): Check cp_unevaluated_operand
898 rather than skip_evaluation.
899 * decl2.c (mark_used): Likewise.
900 * semantics.c (finish_non_static_data_member): Likewise.
901 * cvt.c (cp_convert_and_check): Check
902 c_inhibit_evaluation_warnings rather than skip_evaluation.
903 * mangle.c (write_type): Set cp_unevaluated_operand rather than
906 2009-06-15 Ian Lance Taylor <iant@google.com>
908 * parser.c (cp_parser_direct_declarator): Add braces around
909 variables declared before label.
911 2009-06-15 Rafael Avila de Espindola <espindola@google.com>
913 * cp-objcp-common.h (LANG_HOOKS_COMDAT_GROUP): Remove.
914 * cp-tree.h (cxx_comdat_group): Change signature.
915 * decl.c (duplicate_decls): Use DECL_COMDAT_GROUP.
916 (cxx_comdat_group): Change signature.
917 * decl2.c (comdat_linkage, maybe_make_one_only): Update call to
919 (constrain_visibility, get_guard): Use DECL_COMDAT_GROUP.
920 * method.c (use_thunk): Update call to make_decl_one_only.
921 * optimize.c (maybe_clone_body): Use DECL_COMDAT_GROUP
923 2009-06-12 Aldy Hernandez <aldyh@redhat.com>
925 * typeck.c (cp_build_binary_op): Pass location to overflow_warning.
926 (build_modify_expr): New arg.
927 * semantics.c (finish_unary_op_expr): Pass location to
929 (handle_omp_for_class_iterator): Pass location to build_modify_expr.
930 * typeck.c (cxx_sizeof_or_alignof_type): Pass location to
931 c_sizeof_or_alignof_type.
932 (build_array_ref): New argument.
933 (build_compound_expr): Same.
934 (build_const_cast): Same.
935 (build_ptrmemfunc): Pass location to build_c_cast.
936 * init.c (avoid_placement_new_aliasing): Pass location to
938 (build_vec_delete_1): Pass location to cp_build_modify_expr,
940 * class.c (build_vtbl_ref_1): Pass location to build_array_ref.
941 * decl.c (poplevel): Pass location to c_build_bind_expr.
942 (finish_case_label): Pass location to build_case_label.
943 (finish_constructor_body): Same.
944 (finish_destructor_body): Pass location to build_stmt.
945 (cxx_maybe_build_cleanup): Same, but to build_compound_expr.
946 * call.c (build_new_op): Pass location to build_array_ref.
947 (build_x_va_arg): Pass location to build_va_arg.
948 * except.c (expand_end_catch_block): Pass location to
950 * cp-tree.h (build_array_ref): New argument.
951 (build_compound_expr): Same.
952 (build_c_cast): Same.
953 * cp-gimplify.c (gimplify_if_stmt): Pass location on down.
954 (gimplify_switch_stmt): Same.
955 * typeck2.c (split_nonconstant_init_1): Same.
956 * pt.c (tsubst_copy): Same.
957 * semantics.c (add_decl_expr): Same.
959 (push_cleanup): Same.
960 (finish_goto_stmt): Same.
961 (finish_expr_stmt): Same.
962 (begin_if_stmt): Same.
963 (begin_while_stmt): Same.
964 (begin_do_stmt): Same.
965 (finish_return_stmt): Same.
966 (begin_for_stmt): Same.
967 (finish_break_stmt): Same.
968 (finish_continue_stmt): Same.
969 (begin_switch_stmt): Same.
970 (begin_try_block): Same.
971 (begin_handler): Same.
972 (finish_asm_stmt): Same.
973 (finish_label_stmt): Same.
974 (finish_stmt_expr_expr): Same.
975 (finalize_nrv_r): Same.
976 (finish_omp_atomic): Same.
977 * name-lookup.c (do_using_directive): Same.
978 * decl2.c (grok_array_decl): Same.
979 * parser.c (cp_parser_cast_expression): Same.
980 (cp_parser_selection_statement): Same.
981 (cp_parser_implicitly_scoped_statement): Same.
982 (cp_parser_objc_selector_expression): Same.
983 (cp_parser_objc_synchronized_statement): Same.
984 (cp_parser_objc_throw_statement): Same.
985 (cp_parser_omp_critical): Same.
986 (cp_parser_omp_master): Same.
987 * typeck.c (build_function_call): Add location argument.
988 * init.c: Add location argument to all build_decl calls.
997 * cp-gimplify.c: Same.
999 (cp_make_fname_decl): Add location argument. Pass location ot
1001 (finish_case_label): Same.
1002 * cp-tree.h (finish_case_label): Add location argument.
1003 * parser.c (cp_parser_label_for_labeled_statement): Pass location to
1006 2009-06-09 Jason Merrill <jason@redhat.com>
1009 * decl2.c (mark_used): Return after complaining about deleted fn.
1011 2009-06-08 Jason Merrill <jason@redhat.com>
1013 * parser.c (cp_parser_type_id_1): 'auto' type is ok with a
1014 late-specified return type.
1016 2009-06-08 Jakub Jelinek <jakub@redhat.com>
1019 * call.c (check_dtor_name): Return false even if
1020 get_type_value (name) is error_mark_node.
1024 * parser.c (cp_parser_direct_declarator): Don't set TREE_SIDE_EFFECTS
1025 on error_mark_node. Check for VLAs outside of function context
1026 before check whether to wrap bounds into a NOP_EXPR with
1029 2009-06-08 Alexandre Oliva <aoliva@redhat.com>
1031 * repo.c (get_base_filename): Use aux_base_name rather than
1032 alternate temporary file during second compare debug compilation.
1033 (finish_repo): Skip during -fcompare-debug-second.
1035 2009-06-06 Ian Lance Taylor <iant@google.com>
1037 * parser.c (cp_parser_label_for_labeled_statement): Support
1038 attribute on labels if immediately followed by semicolon.
1039 * semantics.c (finish_label_stmt): Return new label.
1040 * pt.c (tsubst_expr): Handle attributes for LABEL_EXPR.
1042 2009-06-03 Ian Lance Taylor <iant@google.com>
1044 * Make-lang.in (cc1plus-checksum.o): Depend upon $(CONFIG_H) and
1047 2009-06-02 Mark Mitchell <mark@codesourcery.com>
1049 * decl.c (maybe_deduce_size_from_array_init): Use relayout_decl.
1051 2009-06-02 Jason Merrill <jason@redhat.com>
1055 * typeck.c (cp_build_modify_expr): Always pass init-lists to the
1057 * call.c (implicit_conversion): Allow init-list conversion to scalar
1058 during direct-initialization, too. Mark the conversion bad if it
1059 has too many levels of braces.
1060 (convert_like_real): And give a helpful error.
1064 * decl.c (cp_finish_decl): Handle auto deduction from ().
1065 * typeck.c (build_x_indirect_ref): Handle dereferencing an operand
1066 with dependent type that is known to be a pointer.
1068 2009-06-02 Simon Martin <simartin@users.sourceforge.net>
1071 * pt.c (register_specialization): Properly setup DECL_CONTEXT for
1072 specializations in an invalid namespace.
1074 2009-06-01 Aldy Hernandez <aldyh@redhat.com>
1076 * error.c (print_instantiation_partial_context): Print column
1079 2009-05-29 Ian Lance Taylor <iant@google.com>
1081 * error.c (cp_printer): Don't use va_arg with enum type.
1083 2009-05-28 Dodji Seketeli <dodji@redhat.com>
1086 * cp-tree.h (canonical_type_variant): Remove this function declaration.
1087 (strip_typedefs): New function declaration.
1088 * tree.c (strip_typedefs): New function definition.
1089 (canonical_type_variant): Remove function definition.
1090 * cvt.c (convert_from_reference): No need to use
1091 canonical_type_variant.
1092 * typeck.c (cp_build_indirect_ref): Likewise.
1093 * error.c (dump_template_bindings): Use strip_typedefs instead of
1094 canonical_type_variant.
1095 * pt.c (convert_template_argument, unify): Likewise.
1096 * mangle.c (canonicalize_for_substitution): Don't use
1097 canonical_type_variant.
1099 2009-05-27 Jason Merrill <jason@redhat.com>
1101 * call.c (implicit_conversion): Handle conversion from
1102 initializer-list to scalar.
1103 (convert_like_real): Likewise. Avoid crashing on list
1104 initialization with bad conversions.
1105 (can_convert): Use LOOKUP_EXPLICIT.
1106 (can_convert_arg_bad): Add flags parm.
1107 * cp-tree.h: Adjust.
1108 * typeck.c (convert_for_assignment): Pass flags.
1110 2009-05-27 Ian Lance Taylor <iant@google.com>
1112 * Make-lang.in (g++$(exeext)): Change $(COMPILER) to $(LINKER).
1113 (cc1plus-dummy$(exeext), cc1plus$(exeext)): Likewise.
1115 2009-05-26 Ian Lance Taylor <iant@google.com>
1117 * Make-lang.in (g++spec.o): Use $(COMPILER).
1118 (g++$(exeext), cc1plus-dummy$(exeext)): Likewise.
1119 (cc1plus$(exeext)): Likewise.
1121 2009-05-26 Dodji Seketeli <dodji@redhat.com>
1124 * cp-tree.h (MEMBER_TYPES_NEEDING_ACCESS_CHECK): Remove this accessor.
1125 (TI_TYPEDEFS_NEEDING_ACCESS_CHECKING): New accessor.
1126 (get_types_needing_access_check): Declare new entry point.
1127 * pt.c (append_type_to_template_for_access_check_1,
1128 get_types_needing_access_check): New functions.
1129 (perform_typedefs_access_check): Accept FUNCTION_DECLs and
1130 RECORD_TYPEs rather than TEMPLATE_DECLs. Use the new
1131 get_types_needing_access_check, no more
1132 MEMBER_TYPES_NEEDING_ACCESS_CHECK.
1133 (instantiate_class_template): Set input_location to the source
1134 location of the most specialized template definition.
1135 Perform access check using the RECORD_TYPE of the template, not its
1136 associated most generic TEMPLATE_DECL.
1137 (append_type_to_template_for_access_check): Augment function
1138 comments. Use the new get_types_needing_access_check, not
1139 MEMBER_TYPE_NEEDING_ACCESS_CHECK. Use the new
1140 append_type_to_template_for_access_check_1 subroutine.
1142 2009-05-22 Jason Merrill <jason@redhat.com>
1145 * typeck.c (cp_build_binary_op): Allow ENUMERAL_TYPE in
1146 arithmetic comparisons.
1147 (cp_common_type): Handle scoped enums.
1149 * call.c (promoted_arithmetic_type_p): Don't use INTEGRAL_TYPE_P.
1150 (add_builtin_candidate, add_builtin_candidates): Likewise.
1151 (convert_like_real): Likewise.
1152 * class.c (check_bitfield_decl): Likewise.
1153 * decl.c (check_static_variable_definition): Likewise.
1154 (compute_array_index_type): Likewise.
1155 * decl2.c (grokbitfield): Likewise.
1156 * init.c (build_new_1): Likewise.
1157 * pt.c (convert_nontype_argument): Likewise.
1158 (current_instantiation): Likewise.
1159 * tree.c (pod_type_p): Likewise.
1160 * typeck.c (build_static_cast_1): Likewise.
1161 (build_reinterpret_cast_1): Likewise.
1163 2009-05-22 Richard Guenther <rguenther@suse.de>
1166 * init.c (avoid_placement_new_aliasing): Remove.
1167 (build_new_1): Do not call it.
1169 2009-05-22 Mark Mitchell <mark@codesourcery.com>
1171 * decl2.c (decl_needed_p): Consider dllexport'd functions needed.
1172 * semantics.c (expand_or_defer_fn): Similarly.
1174 2009-05-20 Ian Lance Taylor <iant@google.com>
1176 * parser.c (cp_parser_postfix_expression): Change args to a vec.
1177 Release it when done.
1178 (tree_vector): Define typedef. Define VEC functions.
1179 (cp_parser_parenthesized_expression_list): Change return type to
1180 vec. Change all callers.
1181 (cp_parser_new_expression): Change placement and initializer to
1182 vecs. Release them when done.
1183 (cp_parser_new_placement): Change return type to vec. Change all
1185 (cp_parser_new_initializer): Likewise.
1186 * typeck.c (build_function_call_vec): Just call
1187 cp_build_function_call_vec.
1188 (cp_build_function_call): Just build a vec and call
1189 cp_build_function_call_vec.
1190 (cp_build_function_call_vec): New function based on old
1191 cp_build_function_call.
1192 (convert_arguments): Remove nargs and argarray parameters. Change
1193 values to a vec. Change caller.
1194 (build_x_compound_expr_from_vec): New function.
1195 (cp_build_modify_expr): Build vec to pass to
1196 build_special_member_call.
1197 * call.c (struct z_candidate): Add first_arg field. Change args
1199 (convert_class_to_reference): Handle first argument separately.
1200 (add_candidate): Add first_arg parameter. Change args parameter
1201 to vec. Change all callers.
1202 (add_function_candidate, add_conv_candidate): Likewise.
1203 (add_template_candidate_real, add_template_candidate): Likewise.
1204 (add_template_conv_candidate): Likewise.
1205 (build_user_type_conversion_1): Handle first argument separately.
1206 (resolve_args): Change return type and parameter type to vecs.
1208 (perform_overload_resolution): Change args parameter to vec.
1210 (build_new_function_call, build_operator_new_call): Likewise.
1211 (add_candidates): Likewise.
1212 (build_op_call): New globally visible function, built from and
1213 replacing static function build_object_call.
1214 (build_new_op): Don't handle CALL_EXPR. Build vec, not tree_list,
1216 (build_op_delete_call): Build vec to pass to
1217 cp_build_function_call_vec.
1218 (build_temp): Build vec to pass to build_special_member_call.
1219 (convert_like_real): Likewise.
1220 (perform_direct_initialization_if_possible): Likewise.
1221 (build_over_call): Handle first_arg field. Use build_call_array
1222 rather than build_call_list.
1223 (build_special_member_call): Change args parameter to vec. Change
1225 (build_new_method_call): Likewise.
1226 * init.c (expand_default_init): Change parms to vec.
1227 (build_raw_new_expr): Change placement and init to vecs. Change
1229 (build_new_1, build_new): Likewise.
1230 * class.c (resolve_address_of_overloaded_function): Build array to
1231 pass to fn_type_unification.
1232 * pt.c (tsubst_copy_and_build): For NEW_EXPR build vecs to pass to
1233 build_new. For CALL_EXPR create a vec rather than a tree_list;
1234 expand a pack if necessary.
1235 (fn_type_unification): Change args parameter to const tree *. Add
1236 nargs parameter. Change all callers.
1237 (type_unification_real): Likewise.
1238 (unify): Build array to pass to type_unification_real.
1239 (get_bindings): Build array to pass to fn_type_unification.
1240 (any_type_dependent_arguments_p): Change args parameter to a vec.
1242 (make_args_non_dependent): Renamed from build_non_dependent_args.
1243 Change return type to void. Change parameter type to vec. Change
1245 (do_auto_deduction): Pass an array to type_unification_real.
1246 * semantics.c (perform_koenig_lookup): Change args to vec. Change
1248 (finish_call_expr): Change args to vec. Change all callers. Call
1249 build_op_call instead of passing CALL_EXPR to build_new_op.
1250 (cxx_omp_create_clause_info): Allocate vec to pass to
1251 build_special_member_call.
1252 * decl2.c (build_offset_ref_call_from_tree): Change args parameter
1253 to vec. Change all callers.
1254 * name-lookup.c (lookup_function_nonclass): Likewise.
1255 (struct arg_lookup): Change args to vec.
1256 (arg_assoc_namespace): Handle args as a vec.
1257 (arg_assoc_args_vec): New static function.
1258 (lookup_arg_dependent): Change args parameter to vec. Change all
1260 * method.c (do_build_assign_ref): Allocate vec to pass to
1261 build_special_member_call.
1262 * except.c (build_throw): Likewise.
1263 * typeck2.c (build_functional_cast): Likewise.
1264 * cvt.c (ocp_convert): Likewise.
1265 * tree.c (build_min_non_dep_call_vec): Change last parameter to
1266 vec. Change all callers.
1267 * cp-tree.h: Update declarations.
1268 * name-lookup.h: Update declarations.
1270 2009-05-20 Sandra Loosemore <sandra@codesourcery.com>
1272 * typeck.c (default_conversion): Check targetm.promoted_type.
1273 * decl.c (grokdeclarator): Check targetm.invalid_return_type.
1274 (grokparms): Check targetm.invalid_parameter_type.
1275 * cvt.c (ocp_convert): Check targetm.convert_to_type.
1276 (build_expr_type_conversion): Check targetm.promoted_type.
1278 2009-05-19 Andrew Pinski <andrew_pinski@playstation.sony.com>
1280 * typeck.c (build_binary_op): Allow % on integal vectors.
1282 2009-05-18 Jason Merrill <jason@redhat.com>
1284 Implement explicit conversions ops as specified in N2437.
1285 * decl.c (grokdeclarator): Handle explicit conversion ops.
1286 (check_initializer): Pass flags to store_init_value.
1287 * decl2.c (maybe_emit_vtables): Likewise.
1288 * init.c (expand_aggr_init_1): Likewise.
1289 * call.c (convert_class_to_reference): Take flags parm,
1290 check DECL_NONCONVERTING_P.
1291 (build_user_type_conversion_1): Check DECL_NONCONVERTING_P.
1292 (add_builtin_candidates): Simplify getting type of conversion.
1293 (build_object_call): Likewise. Check DECL_NONCONVERTING_P.
1294 (implicit_conversion): Pass through LOOKUP_ONLYCONVERTING.
1295 (reference_binding): Take flags parm. Direct-initialize copy parm.
1296 (add_function_candidate): Direct-initialize the copy parm.
1297 (add_conv_candidate): Use LOOKUP_IMPLICIT, not LOOKUP_NORMAL.
1298 (build_builtin_candidate): Add LOOKUP_ONLYCONVERTING.
1299 (conditional_conversion): Likewise.
1300 (convert_like_real): Only complain about DECL_NONCONVERTING_P
1302 (perform_implicit_conversion_flags): Add flags parm to
1303 perform_implicit_conversion. Improve diagnostics.
1304 * cp-tree.h (LOOKUP_IMPLICIT): New macro.
1305 (LOOKUP_COPY_PARM): New bit macro.
1306 * cvt.c (build_expr_type_conversion): Check DECL_NONCONVERTING_P.
1307 * typeck.c (convert_for_assignment): Take flags parm, pass it to
1308 perform_implicit_conversion_flags.
1309 (cp_build_modify_expr): Pass flags to convert_for_assignment.
1310 (convert_for_initialization): Likewise.
1311 * typeck2.c (store_init_value): Take flags parm, pass to
1313 (digest_init_flags): Add flags parm to digest_init.
1314 (digest_init_r): Take flags parm, pass to convert_for_initialization.
1315 (process_init_constructor_array): Pass it.
1316 (process_init_constructor_record): Likewise.
1317 (process_init_constructor_union): Likewise.
1319 2009-05-16 Jason Merrill <jason@redhat.com>
1322 * pt.c (tsubst_qualified_id): Retain the type if we aren't dealing
1323 with a dependent type. Actually look up the destructor.
1324 * semantics.c (finish_id_expression): Fix logic.
1325 (finish_qualified_id_expr): Don't try to use 'this' if we aren't in
1327 * typeck.c (build_x_unary_op): Diagnose taking the address of a
1328 constructor or destructor.
1329 * tree.c (get_first_fn): Handle OFFSET_REF.
1331 2009-05-17 Joseph Myers <joseph@codesourcery.com>
1333 * tree.c (cxx_printable_name_internal): Allow consecutive
1334 translated and untranslated cached copies of the name of the
1337 2009-05-15 Ian Lance Taylor <iant@google.com>
1339 * cp-tree.h (enum cp_lvalue_kind_flags): Rename from
1340 cp_lvalue_kind. Change all uses.
1341 (enum base_access_flags): Rename from enum base_access. Change
1343 * parser.c (enum cp_parser_flags): Remove enum tag.
1345 2009-05-15 Manuel López-Ibáñez <manu@gcc.gnu.org>
1348 * call.c (build_new_op): Update calls to warn_logical_operator.
1350 2009-05-14 Ian Lance Taylor <iant@google.com>
1352 * class.c (layout_class_type): Change itk to unsigned int.
1353 * decl.c (finish_enum): Change itk to unsigned int.
1354 * parser.c (cp_parser_check_decl_spec): Change ds to int. Remove
1357 2009-05-13 David Mandelin <dmandelin@mozilla.com>:
1359 * decl.c (duplicate_decls): Preserve parameter attributes.
1361 2009-05-10 Jan Hubicka <jh@suse.cz>
1363 * decl2.c (cxx_callgraph_analyze_expr): Use
1364 cgraph_mark_address_taken.
1366 2009-05-10 Joseph Myers <joseph@codesourcery.com>
1368 * call.c (name_as_c_string): Call type_as_string_translate.
1369 Translate identifiers to locale character set.
1370 * cp-tree.h (lang_decl_name): Update prototype.
1371 (type_as_string_translate, decl_as_string_translate,
1372 cxx_printable_name_translate): Declare.
1373 * cxx-pretty-print.c (M_): Define.
1374 (pp_cxx_unqualified_id, pp_cxx_canonical_template_parameter): Mark
1375 English fragments for conditional translation with M_.
1376 * decl.c (grokdeclarator): Translate identifiers to locale
1377 character set for diagnostics.
1378 * error.c (M_): Define.
1379 (dump_template_bindings, dump_type, dump_aggr_type,
1380 dump_type_prefix, dump_global_iord, dump_simple_decl, dump_decl,
1381 dump_function_decl, dump_template_parms, dump_expr,
1382 dump_binary_op, op_to_string, assop_to_string): Mark English
1383 fragments for conditional translation with M_.
1384 (type_as_string): Disable translation of identifiers.
1385 (type_as_string_translate): New.
1386 (expr_as_string): Disable translation of identifiers.
1387 (decl_as_string): Disable translation of identifiers.
1388 (decl_as_string_translate): New.
1389 (lang_decl_name): Add parameter translate.
1390 (args_to_string): Call type_as_string_translate.
1391 (cp_print_error_function): Call cxx_printable_name_translate.
1392 (print_instantiation_full_context,
1393 print_instantiation_partial_context): Call
1394 decl_as_string_translate.
1395 * parser.c (cp_lexer_get_preprocessor_token): Use %qE for
1396 identifier in diagnostic.
1397 * tree.c (cxx_printable_name): Change to
1398 cxx_printable_name_internal. Add parameter translate.
1399 (cxx_printable_name, cxx_printable_name_translate): New wrappers
1400 round cxx_printable_name_internal.
1402 2009-05-08 H.J. Lu <hongjiu.lu@intel.com>
1405 * call.c (build_call_a): Updated warn_deprecated_use call.
1406 (build_over_call): Likewise.
1407 * decl.c (grokdeclarator): Likewise.
1408 (grokparms): Likewise.
1409 * semantics.c (finish_id_expression): Likewise.
1410 * typeck.c (build_class_member_access_expr): Likewise.
1411 (finish_class_member_access_expr): Likewise.
1413 2009-05-06 Dodji Seketeli <dodji@redhat.com>
1416 * pt.c (tsubst_copy) <case PARM_DECL>: We don't want to tsubst the
1417 whole list of PARM_DECLs, just the current one.
1419 2009-05-05 Shujing Zhao <pearly.zhao@oracle.com>
1422 (opname_tab, assignop_tab, update_member_visibility, yyerror, yyhook,
1423 mangle_compound_literal): Remove unused declarations.
1424 (build_vfield_ref, cxx_print_statistics, clone_function_decl,
1425 adjust_clone_args, maybe_push_cleanup_level, pushtag, make_anon_name,
1426 pushdecl_top_level_maybe_friend, pushdecl_top_level_and_finish,
1427 check_for_out_of_scope_variable, print_other_binding_stack,
1428 maybe_push_decl, cxx_mark_addressable, force_target_expr,
1429 build_target_expr_with_type, finish_case_label,
1430 cxx_maybe_build_cleanup, begin_eh_spec_block, finish_eh_spec_block,
1431 check_template_keyword, cxx_omp_predetermined_sharing,
1432 cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor,
1433 cxx_omp_clause_assign_op, cxx_omp_clause_dtor, cxx_omp_finish_clause,
1434 cxx_omp_privatize_by_reference): Rearrange the declarations line to
1435 match the comment that indicates the .c file which the functions are
1437 (cxx_print_xnode, cxx_print_decl, cxx_print_type,
1438 cxx_print_identifier, cxx_print_error_function, pushdecl): Add comment.
1440 2009-05-05 Nathan Sidwell <nathan@codesourcery.com>
1442 * typeck.c (cp_build_compound_expr): Require RHS to have a known
1444 * class.c (resolve_address_of_overloaded_function): Use
1445 OVL_CURRENT for error message.
1446 (instantiate_type): Forbid COMPOUND_EXPRs and remove code dealing
1447 with them. Do not copy the node.
1449 2009-05-05 Jakub Jelinek <jakub@redhat.com>
1452 * pt.c (tsubst): If magic NOP_EXPR with side-effects has no type,
1453 set it from its operand's type after tsubst_expr.
1455 2009-05-04 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
1458 * parser.c (cp_lexer_get_preprocessor_token): Do not store the
1459 canonical spelling for keywords.
1460 (cp_parser_attribute_list): Use the canonical spelling for
1461 keywords in attributes.
1463 2009-05-01 Joseph Myers <joseph@codesourcery.com>
1465 * cxx-pretty-print.c (is_destructor_name, pp_cxx_unqualified_id,
1466 pp_cxx_template_keyword_if_needed, pp_cxx_postfix_expression,
1467 pp_cxx_new_expression, pp_cxx_delete_expression,
1468 pp_cxx_unary_expression, pp_cxx_assignment_operator,
1469 pp_cxx_assignment_expression, pp_cxx_expression,
1470 pp_cxx_function_specifier, pp_cxx_decl_specifier_seq,
1471 pp_cxx_simple_type_specifier, pp_cxx_type_specifier_seq,
1472 pp_cxx_exception_specification, pp_cxx_direct_declarator,
1473 pp_cxx_ctor_initializer, pp_cxx_type_id, pp_cxx_statement,
1474 pp_cxx_namespace_alias_definition, pp_cxx_template_parameter,
1475 pp_cxx_canonical_template_parameter, pp_cxx_template_declaration,
1476 pp_cxx_declaration, pp_cxx_typeid_expression,
1477 pp_cxx_va_arg_expression, pp_cxx_offsetof_expression,
1478 pp_cxx_trait_expression): Mostly use pp_string and
1479 pp_cxx_ws_string in place of pp_identifier and pp_cxx_identifier
1480 for non-identifiers. Mark English strings for translation.
1481 * cxx-pretty-print.h (pp_cxx_ws_string): Define.
1482 * error.c (dump_template_parameter, dump_template_bindings,
1483 dump_type, dump_aggr_type, dump_type_prefix, dump_simple_decl,
1484 dump_decl, dump_template_decl, dump_function_decl,
1485 dump_parameters, dump_exception_spec, dump_template_parms,
1486 dump_expr, dump_binary_op, dump_unary_op, op_to_string,
1487 assop_to_string, args_to_string, cp_print_error_function,
1488 print_instantiation_full_context,
1489 print_instantiation_partial_context): Mostly use pp_string and
1490 pp_cxx_ws_string in place of pp_identifier and pp_cxx_identifier
1491 for non-identifiers. Mark English strings for translation.
1492 (dump_global_iord): Mark strings for translation; use longer
1493 strings instead of substituting single words.
1494 (function_category): Return a format string marked for
1495 translation, not a single word or phrase to substitute in a longer
1498 2009-04-28 Ben Elliston <bje@au.ibm.com>
1503 2009-03-27 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
1505 * typeck.c (cp_pointer_sum): Adjust call to pointer_int_sum.
1507 2009-04-27 Ian Lance Taylor <iant@google.com>
1509 * semantics.c (finish_omp_clauses): Change type of c_kind to enum
1512 2009-04-27 Jakub Jelinek <jakub@redhat.com>
1515 * cvt.c (convert_to_void) <case INDIRECT_REF>: Only warn about
1516 -Wunused-value if implicit.
1518 2009-04-24 Ian Lance Taylor <iant@google.com>
1520 * call.c (build_temp): Change 0 to enum constant.
1521 * cp-tree.h (cp_lvalue_kind): Typedef to int rather than enum
1523 * cp-gimplify.c (cp_gimplify_expr): Add cast to enum type.
1524 * decl2.c (constrain_visibility): Likewise.
1525 * parser.c (cp_lexer_get_preprocessor_token): Likewise.
1526 (cp_parser_flags): Typedef to int rather than enum type.
1527 (cp_parser_expression_stack_entry): Change prec field to enum
1530 * typeck.c (build_modify_expr): Add lhs_origtype parameter.
1533 2009-04-22 Dodji Seketeli <dodji@redhat.com>
1536 * parser.c (cp_parser_template_argument_list): Display an error
1537 when an ellipsis is not preceded by a parameter pack. Also, warn
1538 about variadic templates usage without -std=c++0x.
1540 2009-04-21 Taras Glek <tglek@mozilla.com>
1542 * cp-tree.h: Update GTY annotations to new syntax.
1544 * mangle.c: Likewise.
1545 * name-lookup.c: Likewise.
1546 * name-lookup.h: Likewise.
1547 * parser.c: Likewise.
1550 * semantics.c: Likewise.
1551 * typeck2.c: Likewise.
1553 2009-04-22 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
1556 * parser.c (cp_parser_error): Pass token->flags to c_parse_error.
1558 2009-04-21 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
1561 * typeck.c (check_for_casting_away_constness): We diagnose casting
1562 away any qualifiers not just constness.
1563 (casts_away_constness): Mention that it handles more than just
1566 2009-04-21 Joseph Myers <joseph@codesourcery.com>
1568 * ChangeLog, ChangeLog-1993, ChangeLog-1994, ChangeLog-1995,
1569 ChangeLog-1996, ChangeLog-1997, ChangeLog-1998, ChangeLog-1999,
1570 ChangeLog-2000, ChangeLog-2001, ChangeLog-2002, ChangeLog-2003,
1571 ChangeLog-2004, ChangeLog-2005, ChangeLog-2006, ChangeLog-2007,
1572 ChangeLog-2008, ChangeLog.ptr, ChangeLog.tree-ssa, NEWS,
1573 cfns.gperf: Add copyright and license notices.
1574 * cfns.h: Regenerate.
1575 * ChangeLog, ChangeLog-2004: Correct dates.
1577 2009-04-21 Manuel López-Ibáñez <manu@gcc.gnu.org>
1580 * tree.c (lvalue_p_1): Use const_tree.
1581 Use CONST_CAST_TREE to avoid warning.
1582 (lvalue_p): Returns bool, receives const_tree.
1584 2009-04-21 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
1587 * parser.c (cp_parser_check_decl_spec): Drop redundant flags.
1588 * error.c (pedwarn_cxx98): New.
1589 * cp-tree.h (pedwarn_cxx98): Declare.
1591 2009-04-20 Le-Chun Wu <lcwu@google.com>
1594 * init.c (build_vec_init): Set TREE_NO_WARNING on the
1595 compiler-generated INDIRECT_REF expression.
1597 2009-04-20 Ian Lance Taylor <iant@google.com>
1599 * typeck.c (build_function_call_vec): New function.
1600 (cp_build_function_call): Only pass first parameter to
1601 objc_rewrite_function_call.
1602 (build_modify_expr): Add rhs_origtype parameter. Change all
1604 * decl.c (finish_decl): Add origtype parameter. Change all
1606 * semantics.c (finish_call_expr): Pass VEC to
1607 resolve_overloaded_builtin.
1609 2009-04-20 Ian Lance Taylor <iant@google.com>
1611 * cp-tree.h (base_access): Change typedef to int.
1612 * parser.c (cp_parser_omp_flush): Change 0 to OMP_CLAUSE_ERROR.
1613 (cp_parser_omp_threadprivate): Likewise.
1614 * pt.c (unify_pack_expansion): Add casts to enum type.
1616 2009-04-19 Manuel López-Ibáñez <manu@gcc.gnu.org>
1620 * call.c (build_new_op): Save the original codes of operands
1623 2009-04-18 Kazu Hirata <kazu@codesourcery.com>
1625 * cp-tree.h: Remove the prototype for insert_block.
1626 * decl.c (insert_block): Remove.
1628 2009-04-16 Ian Lance Taylor <iant@google.com>
1630 * cp-tree.h (enum tsubst_flags): Rename from enum tsubst_flags_t.
1631 (tsubst_flags_t): Change typedef from enum type to int.
1633 2009-04-16 Paolo Bonzini <bonzini@gnu.org>
1635 * decl.c (check_initializer): Use TYPE_VECTOR_OPAQUE
1636 instead of targetm.vector_opaque_p.
1638 2009-04-15 Le-Chun Wu <lcwu@google.com>
1641 * call.c (build_over_call): Set TREE_NO_WARNING on the
1642 compiler-generated INDIRECT_REF expression.
1643 * cvt.c (convert_to_void): Emit warning when stripping off
1646 2009-04-14 Diego Novillo <dnovillo@google.com>
1648 * parser.c (cp_parser_type_specifier_seq): Move call to
1649 invoke_plugin_callbacks ...
1650 (cp_parser_type_specifier_seq): ... here.
1652 2009-04-14 Le-Chun Wu <lcwu@google.com>
1654 * Make-lang.in: Modify dependencies of files including plugin.h.
1655 * decl.c (finish_function): Call invoke_plugin_callbacks.
1656 * parser.c (cp_parser_type_specifier): Call invoke_plugin_callbacks.
1658 2009-04-14 Jason Merrill <jason@redhat.com>
1661 * name-lookup.c (pushdecl_maybe_friend): Avoid all warnings
1662 about shadowing by tentative parms.
1664 2009-04-13 Jason Merrill <jason@redhat.com>
1667 * call.c (build_over_call): Don't call memcpy if the target is
1668 the same as the source.
1670 2009-04-13 Jason Merrill <jason@redhat.com>
1673 * pt.c (uses_template_parms): Handle CONSTRUCTOR.
1675 2009-04-12 Jason Merrill <jason@redhat.com>
1678 * call.c (joust): Don't crash on variadic fn.
1680 2009-04-10 Jason Merrill <jason@redhat.com>
1683 * parser.c (cp_parser_skip_to_end_of_block_or_statement): Return
1684 if we see a close brace without an open brace.
1686 2009-04-10 H.J. Lu <hongjiu.lu@intel.com>
1688 * parser.c (cp_parser_class_specifier): Remove the unused
1689 has_trailing_semicolon.
1691 2009-04-10 Manuel López-Ibáñez <manu@gcc.gnu.org>
1694 * parser.c (cp_parser_check_template_parameters): Take a
1695 cp_declarator parameter.
1696 (cp_parser_elaborated_type_specifier): Update to
1697 cp_parser_check_template_parameters.
1698 (cp_parser_class_head): Likewise.
1699 (cp_parser_check_declarator_template_parameters): Likewise.
1700 (cp_parser_check_template_parameters): Handle first the non-error
1701 conditions. Give more accurate diagnostics if a declarator is
1704 2009-04-08 Jason Merrill <jason@redhat.com>
1707 * error.c (dump_aggr_type): Chase template typedefs if
1708 -fno-pretty-templates.
1710 2009-04-08 Dodji Seketeli <dodji@redhat.com>
1713 * parser.c (cp_parser_enumerator_definition): Make sure the
1714 initializer of the enumerator doesn't contain any bare parameter pack.
1716 2009-04-07 Jason Merrill <jason@redhat.com>
1719 * name-lookup.c (merge_functions): Keep multiple extern "C" functions.
1720 * call.c (joust): Complain about mismatched default arguments
1721 in extern "C" functions.
1722 * class.c (resolve_address_of_overloaded_function): Handle multiple
1723 extern "C" functions.
1724 * pt.c (resolve_overloaded_unification): Likewise.
1726 2009-04-07 Jason Merrill <jason@redhat.com>
1729 * error.c (dump_function_decl): Don't pretty-print templates
1730 if -fno-pretty-templates.
1731 (count_non_default_template_args): Print all args if
1732 -fno-pretty-templates.
1734 2009-04-06 Jason Merrill <jason@redhat.com>
1737 * pt.c (fn_type_unification): For DEDUCE_EXACT check that
1738 the deduced template arguments give us the parameter types
1741 2009-04-05 Giovanni Bajo <giovannibajo@libero.it>
1742 Jason Merrill <jason@redhat.com>
1745 * error.c (count_non_default_template_args): New fn.
1746 (dump_template_parms): Call it.
1747 (dump_template_argument_list): Call it. Add parms parm.
1748 (dump_template_argument): Adjust call to dump_template_argument_list.
1749 (dump_type, dump_decl): Likewise.
1750 (dump_template_bindings): Refactor logic.
1752 2009-04-03 Jason Merrill <jason@redhat.com>
1755 * error.c (dump_template_bindings): Look through typedefs in
1757 (dump_type) [TYPENAME_TYPE]: Print the typedef name if any.
1758 (find_typenames_r): Also collect typedefs.
1759 * pt.c (unify): Strip typedefs.
1762 * semantics.c (finish_id_expression): Don't assume a dependent
1763 member of the current instantiation isn't a valid integral
1764 constant expression. Check dependent_scope_p.
1765 * pt.c (dependent_scope_p): Check TYPE_P.
1766 (tsubst_copy): If args is null, just return.
1768 2009-04-02 Jason Merrill <jason@redhat.com>
1771 * error.c (find_typenames, find_typenames_r): New fns.
1772 (dump_function_decl): Call find_typenames.
1773 (dump_template_bindings): Print typenames as well.
1774 * pt.c (tsubst): Non-static.
1775 * cp-tree.h: Declare it.
1777 2009-04-02 Dodji Seketeli <dodji@redhat.com>
1780 * decl2.c (grokfield): when a typedef appears in a
1781 class, create the typedef variant type node for it.
1782 (save_template_attributes): Creating typedef variant type node
1783 here is now useless.
1784 * decl.c (grokdeclarator): If the typedef'ed struct/class was
1785 anonymous, set the proper type name to all its type variants.
1786 (xref_basetypes) : Fixup the variant types after setting
1788 * name-lookup.c (pushdecl_maybe_friend): Reuse the
1789 set_underlying_type function to install typedef variant types.
1790 * cp-tree.h (MEMBER_TYPES_NEEDING_ACCESS_CHECK): New template accessor
1792 (append_type_to_template_for_access_check): New entry points.
1793 * semantics.c (check_accessibility_of_qualified_id):
1794 When a typedef that is a member of a class appears in a template,
1795 add it to the template. It will be ...
1796 * class.c (finish_struct_bits): Split type variant fixup into ...
1797 (fixup_type_variants): A new entry point.
1798 * pt.c (instantiate_class_template, instantiate_template ): ... access
1799 checked at template instantiation time.
1800 (resolve_type_name_type): The type name should be the name of the
1802 (retrieve_specialization): Specializations of template typedefs aren't
1803 to looked up in DECL_TEMPLATE_INSTANTIATIONS (tmpl).
1804 (append_type_to_template_for_access_check): New entry point.
1805 (tsubst_decl): For typedefs, build the variant type from the correct
1807 (get_class_bindings): Fix function comment.
1808 (perform_typedefs_access_check): New entry point.
1810 2009-03-31 Jason Merrill <jason@redhat.com>
1813 * name-lookup.c (pushdecl_maybe_friend): Diagnose mismatched
1814 extern "C" declarations.
1817 * semantics.c (finish_non_static_data_member): Allow such references
1818 without an associated object in sizeof/decltype/alignof.
1820 * ptree.c (cxx_print_decl): Pretty-print full name of
1822 (cxx_print_type): Pretty-print full name of class.
1824 * decl.c (grokdeclarator): Reject pointer to qualified function
1827 PR c++/37806, core issue 547
1828 * typeck.c (cp_apply_type_quals_to_decl): Don't apply any quals
1830 * tree.c (cp_build_qualified_type_real): Don't apply restrict to a
1832 * decl.h (enum decl_context): Add TEMPLATE_TYPE_ARG.
1833 * decl.c (groktypename): Add is_template_arg parameter.
1834 (grokdeclarator): Allow function cv-quals on a template type arg.
1835 * parser.c (cp_parser_new_type_id, cp_parser_type_id): Add
1836 is_template_arg argument in calls to groktypename.
1837 * cp-tree.h: Adjust prototype.
1838 * error.c (dump_type_prefix, dump_type_suffix): Fix plain
1839 FUNCTION_TYPE printing.
1841 * mangle.c (write_expression): Mangle dependent name as
1844 PR c++/38030, 38850, 39070
1845 * pt.c (type_dependent_expression_p_push): New fn.
1846 (tsubst_copy_and_build) [CALL_EXPR]: Only do arg-dep lookup when the
1847 substitution makes the call non-dependent. Preserve koenig_p.
1848 * parser.c (cp_parser_postfix_expression): Only do arg-dep lookup
1849 for non-dependent calls.
1850 * semantics.c (finish_call_expr): Revert earlier changes.
1851 * cp-tree.h: Revert change to finish_call_expr prototype.
1853 2009-03-29 Joseph Myers <joseph@codesourcery.com>
1855 PR preprocessor/34695
1856 * cp-tree.h (cp_cpp_error): Remove.
1857 * error.c (cp_cpp_error): Remove.
1858 * parser.c (cp_lexer_new_main): Set done_lexing instead of
1859 client_diagnostic and error callback.
1861 2009-03-28 Paolo Bonzini <bonzini@gnu.org>
1863 * cp/cp-objcp-common.h (LANG_HOOKS_STATICP): Remove.
1864 * cp/cp-objcp-common.c (cxx_staticp): Remove.
1865 * cp/cp-tree.h (cxx_staticp): Remove.
1867 2009-03-28 Jakub Jelinek <jakub@redhat.com>
1870 * parser.c (cp_parser_postfix_expression): Don't call
1871 warning_if_disallowed_function_p.
1873 2009-03-27 Jan Hubicka <jh@suse.cz>
1875 * except.c (choose_personality_routine): Set terminate_node to abort
1876 for java exceptions.
1878 2009-03-27 Dodji Seketeli <dodji@redhat.com>
1879 Jakub Jelinek <jakub@redhat.com>
1882 * cp-objcp-common.h (LANG_HOOKS_FUNCTION_DECL_EXPLICIT_P): Define.
1883 (cp_function_decl_explicit_p): New prototype.
1884 * cp-objcp-common.c (cp_function_decl_explicit_p): New function.
1886 2009-03-27 Andrew Pinski <andrew_pinski@playstation.sony.com>
1889 * parser.c (cp_parser_elaborated_type_specifier): If we have a
1890 typename tag and don't have either a TYPE_DECL or a
1891 TEMPLATE_ID_EXPR, set the type to NULL.
1893 2009-03-27 Simon Martin <simartin@users.sourceforge.net>
1896 * decl.c (grokdeclarator): Reject [con|de]stuctors in a non-class
1899 2009-03-27 Simon Martin <simartin@users.sourceforge.net>
1902 * decl.c (check_array_designated_initializer): Handle error_mark_node.
1904 2009-03-27 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
1907 * typeck.c (cp_pointer_sum): Adjust call to pointer_int_sum.
1909 2009-03-26 Andrew Haley <aph@redhat.com>
1912 * decl2.c (possibly_inlined_p): If java exceptions are in use
1913 don't inline a decl unless it is explicitly marked inline.
1914 * lex.c: (pragma_java_exceptions): New variable.
1915 (handle_pragma_java_exceptions): Set pragma_java_exceptions.
1916 * cp-tree.h (pragma_java_exceptions): Declare new variable.
1918 2009-03-24 Jason Merrill <jason@redhat.com>
1921 * name-lookup.c (pushdecl_maybe_friend): Check default args later.
1923 2009-03-23 Jakub Jelinek <jakub@redhat.com>
1926 * semantics.c (handle_omp_for_class_iterator): Swap cond operands and
1927 code if iter is the second operand.
1928 * parser.c (cp_parser_binary_expression): Add no_toplevel_fold_p
1929 argument. If it is set, don't build the toplevel expression with
1930 build_x_binary_op, but build2.
1931 (cp_parser_assignment_expression, cp_parser_omp_for_incr): Adjust
1933 (cp_parser_omp_for_cond): Don't assume the first operand of the
1934 comparison must be decl.
1936 2009-03-23 Jason Merrill <jason@redhat.com>
1939 * pt.c (make_fnparm_pack): Split out from...
1940 (instantiate_decl): ...here.
1941 (tsubst_pack_expansion): Handle being called in a late-specified
1945 * name-lookup.c (pushdecl_maybe_friend): Don't warn about shadowing
1948 2009-03-20 Jason Merrill <jason@redhat.com>
1951 * parser.c (cp_parser_direct_declarator): In a template, wrap
1952 non-constant expression in NOP_EXPR with TREE_SIDE_EFFECTS set.
1953 * pt.c (tsubst): Preserve it in a partial instantiation.
1954 (dependent_type_p_r): Don't check value_dependent_expression_p.
1955 * decl.c (compute_array_index_type): Don't check
1956 value_dependent_expression_p if TREE_SIDE_EFFECTS.
1959 * typeck2.c (check_narrowing): Don't complain about loss of
1960 precision when converting a floating-point constant.
1962 2009-03-19 Jakub Jelinek <jakub@redhat.com>
1965 * parser.c (cp_parser_omp_for_cond): Don't check lhs if decl is NULL.
1966 (cp_parser_omp_for_loop): Always use cp_parser_omp_for_cond.
1968 2009-03-18 Jakub Jelinek <jakub@redhat.com>
1970 * parser.c (struct cp_token): Reorder fields for 64-bit hosts.
1971 (eof_token): Adjust.
1973 2009-03-18 H.J. Lu <hongjiu.lu@intel.com>
1976 * parser.c (cp_parser_explicit_specialization): Don't skip the
1977 rest of the specialization when begin_specialization returns
1980 2009-03-17 Jason Merrill <jason@redhat.com>
1982 * decl.c (grokfndecl): Set DECL_CONTEXT on parms.
1983 (duplicate_decls): Adjust DECL_CONTEXT of newdecl's parms.
1984 * pt.c (check_explicit_specialization): Likewise.
1985 (tsubst_copy) [PARM_DECL]: Return a dummy parm if we don't have a
1986 local specialization.
1987 * tree.c (cp_tree_equal) [PARM_DECL]: Check type and index, not name.
1988 * decl2.c (parm_index): New fn.
1989 * semantics.c (finish_decltype_type): Don't use describable_type.
1990 * mangle.c (write_expression): Likewise. Mangle ALIGNOF_EXPR.
1991 Give a sorry for unsupported codes rather than crash. Mangle
1992 conversions with other than 1 operand. New mangling for PARM_DECL.
1993 * operators.def (ALIGNOF_EXPR): Mangle as "az".
1995 2009-03-17 Jing Yu <jingyu@google.com>
1998 * method.c (use_thunk): Change is_thunk from crtl to cfun.
2000 2009-03-17 Paolo Carlini <paolo.carlini@oracle.com>
2003 * semantics.c (check_trait_type): New.
2004 (finish_trait_expr): Use it.
2006 2009-03-17 Jakub Jelinek <jakub@redhat.com>
2008 * name-lookup.c (cp_emit_debug_info_for_using): Emit USING_STMTs
2009 instead of calling imported_module_or_decl debug hook if
2010 building_stmt_tree ().
2011 * cp-gimplify.c (cp_gimplify_expr): Don't assert the first operand
2012 is a NAMESPACE_DECL.
2015 * name-lookup.c (do_namespace_alias): Don't call global_decl debug
2016 hook at function scope.
2019 * cp-gimplify.c (cp_gimplify_expr): Don't set DECL_NAME
2022 2009-03-09 Jakub Jelinek <jakub@redhat.com>
2025 * semantics.c (finish_switch_cond): Don't call get_unwidened.
2026 * decl.c (finish_case_label): Pass SWITCH_STMT_TYPE as 3rd argument
2027 instead of TREE_TYPE (cond).
2029 2009-03-08 H.J. Lu <hongjiu.lu@intel.com>
2032 * parser.c (cp_parser_late_parsing_default_args): Continue
2033 the loop when cp_parser_assignment_expression returns
2036 2009-03-07 Jason Merrill <jason@redhat.com>
2039 * init.c (build_new_1): Don't use a VLA type.
2040 (build_vec_init): Handle getting a pointer for BASE.
2042 2009-03-06 H.J. Lu <hongjiu.lu@intel.com>
2045 * cp-tree.h: Check NO_DOT_IN_LABEL before NO_DOLLAR_IN_LABEL
2046 when mangling symbols.
2048 2009-03-06 Paolo Carlini <paolo.carlini@oracle.com>
2051 * error.c (dump_expr): Don't try to print THROW_EXPRs in full.
2053 2009-03-06 Alexandre Oliva <aoliva@redhat.com>
2055 * decl.c (record_builtin_java_type): Use canonicalized integer
2058 2009-03-04 Jason Merrill <jason@redhat.com>
2061 * class.c (is_really_empty_class): New fn.
2062 * cp-tree.h: Declare it.
2063 * cp-objcp-common.c (cp_expr_size): Use it.
2066 * semantics.c (perform_koenig_lookup): Handle TEMPLATE_ID_EXPR.
2067 * parser.c (cp_parser_postfix_expression): Call it for
2069 * tree.c (is_overloaded_fn): Look through TEMPLATE_ID_EXPR.
2070 (get_first_fn): Likewise.
2076 * decl.c (make_typename_type): Do look inside currently open classes.
2077 * parser.c (cp_parser_lookup_name): Likewise.
2078 (cp_parser_template_name): Likewise.
2079 * pt.c (dependent_scope_p): New function.
2080 * cp-tree.h: Declare it.
2081 * class.c (currently_open_class): Return fast if T isn't a class.
2083 2009-02-26 H.J. Lu <hongjiu.lu@intel.com>
2086 * parser.c (cp_parser_mem_initializer): Return error_mark_node
2087 if cp_parser_mem_initializer_id returns error_mark_node.
2089 2009-02-24 Richard Guenther <rguenther@suse.de>
2092 * pt.c (instantiate_decl): Do not instantiate extern, non-inline
2095 2009-02-23 H.J. Lu <hongjiu.lu@intel.com>
2098 * pt.c (coerce_template_template_parms): Return 0 if parameter
2101 2009-02-23 Jason Merrill <jason@redhat.com>
2103 * pt.c (unify): Call maybe_adjust_types_for_deduction when
2104 deducing from an initializer list.
2106 2009-02-20 Jason Merrill <jason@redhat.com>
2109 * decl.c (grokdeclarator): Handle ~identifier.
2111 2009-02-19 Jakub Jelinek <jakub@redhat.com>
2114 * decl2.c (determine_visibility): If visibility changed and
2115 DECL_RTL has been already set, call make_decl_rtl to update symbol
2118 2009-02-19 H.J. Lu <hongjiu.lu@intel.com>
2121 * cp-tree.h (maybe_commonize_var): New.
2123 * decl.c (maybe_commonize_var): Make it extern.
2125 * decl2.c (finish_anon_union): Call maybe_commonize_var.
2127 2009-02-18 H.J. Lu <hongjiu.lu@intel.com>
2130 * parser.c (cp_parser_enum_specifier): Apply all attributes.
2132 2009-02-18 Jason Merrill <jason@redhat.com>
2134 * cfns.h: Tweak pathname for cfns.gperf.
2136 2009-02-13 Jason Merrill <jason@redhat.com>
2139 * semantics.c (finish_call_expr): Change koenig_p parm to int.
2140 If -1, don't set KOENIG_LOOKUP_P but do keep hidden candidates.
2141 * cp-tree.h: Adjust prototype.
2142 * pt.c (tsubst_copy_and_build) [CALL_EXPR]: Pass -1.
2144 2009-02-12 Jason Merrill <jason@redhat.com>
2147 * pt.c (unify)[TEMPLATE_PARM_INDEX]: Convert to the tsubsted type.
2149 2009-02-11 Jason Merrill <jason@redhat.com>
2152 * decl2.c (cp_write_global_declarations):
2153 Check DECL_DEFAULTED_FN, not DECL_ARTIFICIAL.
2156 * init.c (build_value_init_noctor): Split out from...
2157 (build_value_init): ...here.
2158 (expand_aggr_init_1): Handle value-initialization.
2159 * cp-tree.h: Add declaration.
2160 * class.c (type_has_user_provided_constructor):
2161 Handle non-class arguments.
2163 2009-02-10 Jason Merrill <jason@redhat.com>
2166 * class.c (defaultable_fn_p): Handle ... properly.
2169 * tree.c (lvalue_p_1): Condition rvalue ref handling on
2170 treat_class_rvalues_as_lvalues, too.
2172 2009-02-10 Paolo Carlini <paolo.carlini@oracle.com>
2175 * typeck.c (build_x_array_ref): New.
2176 * cp-tree.h: Declare it.
2177 * pt.c (tsubst_copy_and_build): Use it for case ARRAY_REF.
2179 2009-02-09 Jason Merrill <jason@redhat.com>
2182 * semantics.c (simplify_aggr_init_expr): Do zero-initialization here.
2183 * init.c (build_value_init): Not here. Don't build a TARGET_EXPR.
2184 * tree.c (get_target_expr): Handle AGGR_INIT_EXPR.
2185 * cp-gimplify.c (cp_gimplify_init_expr): Remove special handling
2186 for build_value_init TARGET_EXPR.
2187 * cp-tree.h (AGGR_INIT_ZERO_FIRST): New macro.
2189 2009-02-06 Paolo Carlini <paolo.carlini@oracle.com>
2193 * cp-tree.h (TMPL_ARGS_HAVE_MULTIPLE_LEVELS): Check TREE_VEC_LENGTH.
2195 2009-02-04 Jakub Jelinek <jakub@redhat.com>
2198 * operators.def: Use COMPONENT_REF code for ->/pt operator again,
2199 remove ./dt operator.
2200 * mangle.c (write_expression): Handle COMPONENT_REF after handling
2201 ADDR_EXPR, for COMPONENT_REF without ARROW_EXPR inside of it
2202 write_string ("dt") instead of using operators.def.
2204 2009-02-03 Jason Merrill <jason@redhat.com>
2206 * typeck.c (cp_build_unary_op): Only complain about taking address
2207 of main if pedantic.
2209 2009-02-03 Jakub Jelinek <jakub@redhat.com>
2212 * parser.c (cp_parser_primary_expression): Reject FIXED_CSTs.
2215 * typeck2.c (digest_init_r): Don't call process_init_constructor
2218 2009-02-03 Paolo Bonzini <bonzini@gnu.org>
2221 * pt.c (convert_nontype_argument_function): Expect expr to be an
2225 * typeck.c (merge_types): Call resolve_typename_type if only
2226 one type is a typename.
2228 2009-02-02 Jason Merrill <jason@redhat.com>
2231 * parser.c (cp_parser_unqualified_id): Don't wrap error_mark_node
2234 2009-02-01 Paolo Carlini <paolo.carlini@oracle.com>
2237 * parser.c (cp_parser_pure_specifier): If there are no tokens left
2238 do not call cp_lexer_consume_token.
2240 2009-01-30 Jakub Jelinek <jakub@redhat.com>
2243 * parser.c (cp_parser_already_scoped_statement): Handle __label__
2246 2009-01-30 Paolo Carlini <paolo.carlini@oracle.com>
2249 * error.c (dump_expr): Handle FIX_TRUNC_EXPR and FLOAT_EXPR.
2251 2009-01-30 Paolo Carlini <paolo.carlini@oracle.com>
2254 * error.c (dump_type_prefix, dump_type_suffix): Handle FIXED_POINT_TYPE.
2256 2009-01-29 Paolo Carlini <paolo.carlini@oracle.com>
2258 * typeck.c (invalid_nonstatic_memfn_p): Use
2259 DECL_NONSTATIC_MEMBER_FUNCTION_P.
2261 2009-01-27 Paolo Carlini <paolo.carlini@oracle.com>
2264 * call.c (build_over_call): If convert_for_arg_passing returns
2265 error_mark_node unconditionally return it.
2267 2009-01-22 Adam Nemet <anemet@caviumnetworks.com>
2269 * class.c (check_field_decls): Also inherit packed for bitfields
2270 regardless of their type.
2272 2009-01-22 Dodji Seketeli <dodji@redhat.com>
2275 * decl2.c (grokfield): Reverting changes of PR c++/26693
2276 (save_template_attributes): Likewise.
2277 * decl.c (grokdeclarator): Likewise.
2278 * name-lookup.c (pushdecl_maybe_friend): Likewise.
2279 * cp-tree.h (MEMBER_TYPES_NEEDING_ACCESS_CHECK): Likewise.
2280 (append_type_to_template_for_access_check): Likewise.
2281 * semantics.c (check_accessibility_of_qualified_id): Likewise.
2282 * pt.c (instantiate_class_template, instantiate_template ): Likewise.
2284 (resolve_type_name_type): Likewise.
2285 (append_type_to_template_for_access_check): Likewise.
2287 2009-01-21 Dodji Seketeli <dodji@redhat.com>
2290 * decl2.c (grokfield): when a typedef appears in a
2291 class, create the typedef variant type node for it.
2292 (save_template_attributes): Creating typedef variant type node
2293 here is now useless.
2294 * decl.c (grokdeclarator): If the typedef'ed struct/class was
2295 anonymous, set the proper type name to all its type variants.
2296 * name-lookup.c (pushdecl_maybe_friend): Reuse the
2297 set_underlying_type function to install typedef variant types.
2298 * cp-tree.h (MEMBER_TYPES_NEEDING_ACCESS_CHECK): New template accessor
2300 (append_type_to_template_for_access_check): New entry points.
2301 * semantics.c (check_accessibility_of_qualified_id):
2302 When a typedef that is a member of a class appears in a template,
2303 add it to the template. It will be ...
2304 * pt.c (instantiate_class_template, instantiate_template ): ... access
2305 checked at template instantiation time.
2306 (tsubst): Handle the case of being called with NULL args.
2307 (resolve_type_name_type): The type name should be the name of the
2309 (append_type_to_template_for_access_check): New entry point.
2311 2009-01-19 Jason Merrill <jason@redhat.com>
2314 * parser.c (cp_parser_unqualified_id): In a template,
2316 * typeck.c (lookup_destructor): Handle IDENTIFIER_NODE.
2318 2009-01-16 Jason Merrill <jason@redhat.com>
2321 * tree.c (lvalue_p_1): Allow non-fields in COMPONENT_REF.
2322 * init.c (build_new): Don't call describable_type unless we
2326 * pt.c (tsubst_decl) [USING_DECL]: Propagate access flags.
2329 * search.c (protected_accessible_p): N doesn't vary.
2331 2009-01-15 Jason Merrill <jason@redhat.com>
2334 * pt.c (tsubst_copy_and_build): Tell finish_call_expr to
2335 accept hidden friends.
2337 2009-01-15 Andrew Pinski <andrew_pinski@playstation.sony.com>
2340 * decl.c (grokdeclarator): Check for a non namespace/class context.
2342 2009-01-15 Jason Merrill <jason@redhat.com>
2346 * tree.c (lvalue_p_1): Handle BASELINK. A COMPONENT_REF to
2347 a function isn't necessarily an lvalue. Take tree, not const_tree.
2348 (lvalue_p, real_lvalue_p): Take tree, not const_tree.
2349 * typeck.c (lvalue_or_else): Likewise.
2350 * cp-tree.h: Adjust prototypes.
2352 2009-01-15 Steve Ellcey <sje@cup.hp.com>
2355 * pt.c (tsubst): Check for NULL args.
2357 2009-01-15 Dodji Seketeli <dodji@redhat.com>
2360 * name-lookup.c (pushtag): Don't create members to types that are not
2363 2009-01-14 Nick Clifton <nickc@redhat.com>
2366 * parser.c: Pass cp_id_kind computed in
2367 cp_parser_postfix_dot_deref_expression to
2368 cp_parser_primary_expression.
2370 2009-01-13 Jakub Jelinek <jakub@redhat.com>
2373 * tree.c (cp_walk_subtrees): Handle REINTERPRET_CAST_EXPR,
2374 STATIC_CAST_EXPR, CONST_CAST_EXPR and DYNAMIC_CAST_EXPR the same
2377 2009-01-12 Jason Merrill <jason@redhat.com>
2378 Steve Ellcey <sje@cup.hp.com>
2381 * name-lookup.c (lookup_name_real): Keep looking past a hidden
2384 2009-01-12 Dodji Seketeli <dodji@redhat.com>
2387 * pt.c (parameter_of_template_p): New function.
2388 * cp-tree.h: Declare it.
2389 * name-lookup.c (binding_to_template_parms_of_scope_p): New
2391 (outer_binding): Take template parameters in account when looking for
2394 2009-01-12 Jason Merrill <jason@redhat.com>
2397 * tree.c (pod_type_p): Return 1 for structs created by the back end.
2399 2009-01-12 Jakub Jelinek <jakub@redhat.com>
2402 * parser.c (cp_parser_builtin_offsetof): Allow `->' in
2403 offsetof member-designator, handle it as `[0].'.
2406 * decl.c (start_function): If grokdeclarator hasn't returned
2407 FUNCTION_DECL nor error_mark_node, issue diagnostics.
2409 2009-01-11 Jakub Jelinek <jakub@redhat.com>
2412 * cp-gimplify.c (genericize_if_stmt): Renamed from ...
2413 (gimplify_if_stmt): ... this.
2414 (cp_gimplify_expr): Don't handle IF_STMT here.
2415 (cp_genericize_r): Call genericize_if_stmt for IF_STMT.
2417 2009-01-10 Andrew Pinski <pinskia@gmail.com>
2420 * typeck.c (cp_build_modify_expr): Check for NULL current_function_decl.
2423 * typeck2.c (build_functional_cast): Check for reference type and NULL
2426 2009-01-09 Steve Ellcey <sje@cup.hp.com>
2428 * typeck.c (cp_build_unary_op): Check for ERROR_MARK.
2430 2009-01-09 Jakub Jelinek <jakub@redhat.com>
2433 * error.c (dump_expr): Handle EXPR_STMT like BIND_EXPR.
2435 2009-01-09 John F. Carr <jfc@mit.edu>
2438 * parser.c (cp_parser_class_specifier): Clear
2439 parser->in_unbraced_linkage_specification_p while parsing class
2442 2009-01-07 Jakub Jelinek <jakub@redhat.com>
2445 * semantics.c (finish_goto_stmt): Convert destination to
2448 2009-01-06 Jason Merrill <jason@redhat.com>
2455 * pt.c (check_default_tmpl_args): Don't complain about
2456 out-of-order parameter packs in the enclosing class
2457 or parameter packs after default args.
2458 (coerce_template_parms): If we have more than one
2459 parameter pack, don't flatten argument packs.
2460 (template_args_equal): Handle argument packs.
2461 (comp_template_args): Don't flatten argument packs.
2462 (check_instantiated_arg): Split out from...
2463 (check_instantiated_args): Here. Handle arg packs.
2464 (convert_template_argument): Just check that nontype argument
2465 packs have the right type.
2467 2009-01-05 Dodji Seketeli <dodji@redhat.com>
2470 * typeck.c (type_after_usual_arithmetic_conversions): Fix a typo.
2472 2009-01-05 Jason Merrill <jason@redhat.com>
2475 * typeck2.c (process_init_constructor_union): Handle union with
2478 * mangle.c (write_expression): Remove mangling for zero-operand
2482 * decl.c (cp_finish_decl): Clear DECL_INITIAL for invalid
2486 * class.c (defaultable_fn_p): Only operator== can be a copy
2487 assignment operator.
2489 2009-01-02 Jason Merrill <jason@redhat.com>
2492 * typeck2.c (process_init_constructor_union): Handle excess
2494 (process_init_constructor_record): Likewise.
2497 * typeck2.c (digest_init_r): Don't use process_init_constructor
2498 for non-aggregate classes.
2501 Copyright (C) 2009 Free Software Foundation, Inc.
2503 Copying and distribution of this file, with or without modification,
2504 are permitted in any medium without royalty provided the copyright
2505 notice and this notice are preserved.