diff options
Diffstat (limited to 'gcc/cp/ChangeLog')
| -rw-r--r-- | gcc/cp/ChangeLog | 3095 |
1 files changed, 36 insertions, 3059 deletions
diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog index f2148f72667..1a872ff0658 100644 --- a/gcc/cp/ChangeLog +++ b/gcc/cp/ChangeLog @@ -1,3079 +1,56 @@ -2013-01-02 Jason Merrill <jason@redhat.com> - - PR c++/54325 - * call.c (build_new_method_call_1): Don't use build_value_init for - user-provided default constructors. - - * decl.c (check_default_argument): Use LOOKUP_IMPLICIT. - - PR c++/55032 - PR c++/55245 - * tree.c (build_cplus_array_type): Copy layout information - to main variant if necessary. - -2012-12-28 Kai Tietz <ktietz@redhat.com> - - * rtti.c (LONGPTR_T): New helper-macro. - (get_pseudo_ti_init): Initialize offset_type by LONGPTR_T - type instead of 'long' type. - (create_tinfo_types): Use for offset/flags field LONGPTR_T - type instead of 'long' type. - -2012-12-19 Jason Merrill <jason@redhat.com> - - PR c++/55724 - * pt.c (type_unification_real): Re-combine post-deduction loops. - -2012-12-14 Jason Merrill <jason@redhat.com> - - PR c++/55685 - * pt.c (tsubst_copy_and_build): Don't use SIZEOF_EXPR_TYPE_P in - templates. - - PR c++/42315 - * decl.c (maybe_deduce_size_from_array_init): Don't change the - variable type. - -2012-12-13 Jakub Jelinek <jakub@redhat.com> - - PR c++/55652 - * typeck2.c (merge_exception_specifiers): Don't call operand_equal_p - if noex is NULL. - -2012-12-11 Jason Merrill <jason@redhat.com> - - PR c++/54883 - * decl2.c (min_vis_r): Handle anon visibility for enums. - -2012-12-11 Marc Glisse <marc.glisse@inria.fr> +2013-01-04 Dodji Seketeli <dodji@redhat.com> - PR c++/53094 - * tree.c (cp_tree_equal): Handle VECTOR_CST. - * semantics.c (cxx_eval_bare_aggregate): Protect a dereference. - Handle VECTOR_CST. + PR c++/52343 + * pt.c (check_instantiated_arg): Allow type template arguments. -2012-12-11 Jakub Jelinek <jakub@redhat.com> +2013-01-04 Jason Merrill <jason@redhat.com> - PR c++/55643 - * expr.c (mark_exp_read): Handle FLOAT_EXPR similarly to NOP_EXPR. + PR c++/55877 + * decl.c (reset_type_linkage, bt_reset_linkage): New. + (grokdeclarator): Use reset_type_linkage. + * name-lookup.c (binding_table_foreach): Handle null table. + * tree.c (decl_anon_ns_mem_p): Check TYPE_MAIN_DECL, not TYPE_NAME. -2012-12-11 Jason Merrill <jason@redhat.com> +2013-01-04 Paolo Carlini <paolo.carlini@oracle.com> - PR c++/54416 - * pt.c (maybe_process_partial_specialization): Don't accept - definition of a specialization without the appropriate header. + PR c++/54526 (again) + * parser.c (cp_parser_template_id): Revert core of previous change + (keep adjusted inform message). - * pt.c (maybe_process_partial_specialization): Handle aliases first. - -2012-12-11 Jakub Jelinek <jakub@redhat.com> - - PR c++/55619 - * semantics.c (finish_asm_stmt): Don't call decay_conversion - on input operands that can be only in memory. - -2012-12-10 Eric Botcazou <ebotcazou@adacore.com> - - * Make-lang.in (cp/typeck.o): Add dependency on $(PARAMS_H). - (cp/name-lookup.o): Likewise. - -2012-12-10 Steven Bosscher <steven@gcc.gnu.org> - - * decl2.c (cp_write_global_declarations): Return after writing a PCH. - -2012-12-07 Jason Merrill <jason@redhat.com> - - PR c++/55127 - * search.c (accessible_in_template_p): New. - * cp-tree.h: Declare it. - * pt.c (instantiation_dependent_scope_ref_p): New. - (value_dependent_expression_p): Use it. - (instantiation_dependent_r): Likewise. - * semantics.c (finish_decltype_type): Handle SCOPE_REF. +2013-01-03 Jason Merrill <jason@redhat.com> PR c++/55419 - * tree.c (build_target_expr): Don't set TREE_CONSTANT. - -2012-12-07 Aldy Hernandez <aldyh@redhat.com> - - PR c++/55513 - * semantics.c (cxx_eval_builtin_function_call): Set non_constant_p - after folding. - -2012-12-07 Paolo Carlini <paolo.carlini@oracle.com> - - * tree.c (build_aggr_init_expr): Remove tsubst_flags_t parameter. - (build_cplus_new): Adjust. - * cp-tree.h: Adjust declaration. - * init.c (build_value_init): Adjust. - -2012-12-07 Dodji Seketeli <dodji@redhat.com> - - PR c++/54401 - * parser.c (cp_parser_alias_declaration): Commit to tentative - parse when see the '=' token. Get out if the type-id is invalid. - Update function comment. - (cp_parser_member_declaration): Don't try to parse a using - declaration if we know that we expected an alias declaration; that - is, if we see the '=' token after the identifier. - -2012-12-06 Jason Merrill <jason@redhat.com> - - PR c++/54325 - * tree.c (build_aggr_init_expr): Don't check for abstract class. - (build_cplus_new): Check here instead. - - PR c++/55058 - * pt.c (tsubst): Keep the quals when looking through a typedef. - - PR c++/55249 - * tree.c (build_vec_init_elt): Use the type of the initializer. - - PR c++/54744 - * pt.c (resolve_typename_type): Check TYPENAME_IS_RESOLVING_P on scope. - * init.c (expand_member_init): Check for being in a template first. - * parser.c (cp_parser_mem_initializer_list): Only check class types - for equivalence to the current class. - - PR c++/54913 - * semantics.c (finish_qualified_id_expr): convert_from_reference - after building a SCOPE_REF. - -2012-12-06 Jakub Jelinek <jakub@redhat.com> - - PR c++/54207 - * except.c (build_noexcept_spec): Avoid direct comparison - with boolean_true_node or boolean_false_node, instead use - operand_equal_p and/or INTEGER_CST check. - * pt.c (tsubst_exception_specification): Likewise. - * typeck2.c (merge_exception_specifiers): Likewise. - -2012-12-06 Marc Glisse <marc.glisse@inria.fr> - - PR c++/55573 - * semantics.c (adjust_temp_type): Handle VECTOR_CST. - -2012-12-06 Jason Merrill <jason@redhat.com> - - PR c++/54947 - * parser.c (cp_parser_initializer_list): Don't require an - expression in [] to be constant until we know it's a C99 - designator. - - PR c++/55015 - PR c++/53821 - * semantics.c (maybe_add_lambda_conv_op): Revert earlier change. - * decl.c (start_preparsed_function): Make local class methods comdat - in templates, too. - - PR c++/54653 - * parser.c (cp_parser_class_head): A partial specialization scope - counts as a template. - * pt.c (tsubst_template_parms): Handle template template parm parms. - (tsubst_decl) [TEMPLATE_DECL]: Handle getting a template template - argument back. - - PR c++/55564 - * pt.c (unify) [ARRAY_TYPE]: Unify the element type before the bounds. - -2012-12-03 Paolo Carlini <paolo.carlini@oracle.com> - - PR c++/54170 - * cvt.c (cp_convert_to_pointer): Don't discard side-effects from - expressions of nullptr_t. - * typeck.c (build_ptrmemfunc): Likewise. - -2012-12-01 Jakub Jelinek <jakub@redhat.com> - - PR c++/55542 - * pt.c (make_ith_pack_parameter_name): Return NULL if - name is NULL. - (tsubst_decl): Call make_ith_pack_parameter_name even if - DECL_NAME is NULL. - -2012-11-29 Jason Merrill <jason@redhat.com> - - PR c++/53137 - * pt.c (tsubst_expr) [DECL_EXPR]: Set LAMBDA_EXPR_THIS_CAPTURE here. - (tsubst_copy_and_build) [LAMBDA_EXPR]: And clear it here. - (instantiate_class_template_1): Not here. - -2012-11-29 Marc Glisse <marc.glisse@inria.fr> - - PR c++/53094 - * cvt.c (ocp_convert): Call convert_to_vector. - -2012-11-29 Kai Tietz <ktietz@redhat.com> - - PR target/53912 - * class.c (dump_class_hierarchy_r): Cast from pointer via uintptr_t. - (dump_vtable): Likewise. - -2012-11-29 Ed Smith-Rowland <3dw4rd@verizon.net> - - PR c++/52654 - * parser.c (cp_parser_string_literal): Add overflow_type arg. - (cp_parser_userdef_numeric_literal): Warn on numeric overflow. - -2012-11-28 Andrew Pinski <apinski@cavium.com> - - PR bootstrap/54279 - * Make-lang.in (g++$(exeext)): Rename to - (xg++$(exeext)): This. - (g++-cross$(exeext)): Use xg++$(exeext) instead of g++$(exeext). - (c++.start.encap): Likewise. - (c++.install-common): Likewise. - -2012-11-24 Paolo Carlini <paolo.carlini@oracle.com> - - PR c++/55446 - * init.c (build_vec_init): Do not early return error_mark_mode - when integer_all_onesp (maxindex). - -2012-11-23 Jakub Jelinek <jakub@redhat.com> - - PR c++/54046 - * cp-objcp-common.h (LANG_HOOKS_BLOCK_MAY_FALLTHRU): Redefine. - * cp-objcp-common.c (cxx_block_may_fallthru): New function. - * cp-tree.h (cxx_block_may_fallthru): New prototype. - -2012-11-23 Markus Trippelsdorf <markus@trippelsdorf.de> - - PR c++/55418 - * method.c (implicitly_declare_fn): Properly initialize trivial_p. - -2012-11-22 Jason Merrill <jason@redhat.com> - - PR c++/55137 - * semantics.c (verify_constant): Track overflow separately. - (reduced_constant_expression_p): Don't check it here. - (cxx_eval_constant_expression): Check it on CSTs. - (cxx_eval_outermost_constant_expr): Treat overflows as non-constant - at this point, but still return the folded version. - (potential_constant_expression_1): Don't check overflow. - - * call.c (extend_ref_init_temps_1): Recompute TREE_CONSTANT for - the ADDR_EXPR. - -2012-11-20 Diego Novillo <dnovillo@google.com> - Jakub Jelinek <jakub@redhat.com> - - * name-lookup.c: Replace all vec<T, A>() initializers - with vNULL. - * semantics.c: Likewise. - -2012-11-19 Paolo Carlini <paolo.carlini@oracle.com> - - PR c++/55368 - * parser.c (cp_parser_member_declaration): Emit an error in case - of stray comma at end of member declaration. - -2012-11-19 Jason Merrill <jason@redhat.com> - - * class.c (one_inheriting_sig): Don't inherit base copy ctors. - - PR c++/55262 - * method.c (implicitly_declare_fn): Set DECL_PARM_INDEX on - the parms of an inheriting ctor. - - PR c++/55261 - * class.c (add_implicitly_declared_members): Use - lookup_fnfields_slot to get the base constructors. - -2012-11-19 Jakub Jelinek <jakub@redhat.com> - - PR middle-end/54630 - * class.c (fixed_type_or_null_ref_ht): New variable. - (fixed_type_or_null): Use it instead of local static ht. - -2012-11-17 Diego Novillo <dnovillo@google.com> - - Adjust for new vec API (http://gcc.gnu.org/wiki/cxx-conversion/cxx-vec) - - * Make-lang.in: Remove dependencies on vecir.h and vecprim.h everywhere. - * call.c: Use new vec API in vec.h. - * class.c: Likewise. - * cp-gimplify.c: Likewise. - * cp-tree.h: Likewise. - * cvt.c: Likewise. - * decl.c: Likewise. - * decl2.c: Likewise. - * error.c: Likewise. - * except.c: Likewise. - * init.c: Likewise. - * mangle.c: Likewise. - * method.c: Likewise. - * name-lookup.c: Likewise. - * name-lookup.h: Likewise. - * parser.c: Likewise. - * parser.h: Likewise. - * pt.c: Likewise. - * repo.c: Likewise. - * rtti.c: Likewise. - * search.c: Likewise. - * semantics.c: Likewise. - * tree.c: Likewise. - * typeck.c: Likewise. - * typeck2.c: Likewise. - -2012-11-17 Gabriel Dos Reis <gdr@integrable-solutions.net> - - * semantics.c (finish_id_expression): Tidy diagnostic message. - -2012-11-16 Dodji Seketeli <dodji@redhat.com> - - PR c++/54875 - * pt.c (lookup_template_class_1): Look at the type of the - potential member enum of class template to determine if we are - actually substituting into a member enum of class template. - -2012-11-16 Jakub Jelinek <jakub@redhat.com> - - PR c++/55337 - * tree.c (cp_tree_equal) <case ALIGNOF_EXPR>: Use SIZEOF_EXPR_TYPE_P - only on SIZEOF_EXPR. - -2012-11-14 Jason Merrill <jason@redhat.com> - - PR c++/54903 - * decl2.c (mark_used): Don't complain about auto in templates. - - PR c++/37276 - * decl.c (decls_match): Remove #ifdef around earlier fix. - -2012-11-13 Jason Merrill <jason@redhat.com> - - * class.c (finish_struct_1): Check virtual functions - for missing ABI tags. - - PR c++/55275 - * pt.c (maybe_process_partial_specialization): Update - DECL_SOURCE_LOCATION for new specializations. - -2012-11-14 Paolo Carlini <paolo.carlini@oracle.com> - - PR c++/55323 - * init.c (emit_mem_initializers): Skip arguments == error_mark_node. - -2012-11-14 Fabien Chêne <fabien@gcc.gnu.org> - - PR c++/11750 - * call.c (build_new_method_call_1): Check that the instance type - and the function context are the same before setting the flag - LOOKUP_NONVIRTUAL. - -2012-11-13 Sriraman Tallam <tmsriram@google.com> - - * class.c (mark_versions_used): Remove. - (resolve_address_of_overloaded_function): Call target hook - for versioned functions. Refactor to call - get_function_versions_dispatcher. - * decl.c (duplicate_decls): Add comments. - * cp/call.c (get_function_version_dispatcher): Expose function. - (mark_versions_used): Expose function. - * cp/cp-tree.h (mark_versions_used): New declaration. - (get_function_version_dispatcher): Ditto. - -2012-11-13 Dodji Seketeli <dodji@redhat.com> - - PR c++/54466 - * pt.c (lookup_template_class_1): TYPE_STUB_DECL should be - accessed on the main variant of the type. - -2012-11-12 Ed Smith-Rowland <3dw4rd@verizon.net> - - * parser.c (cp_parser_objc_class_ivars): - Index declspecs.locations by ds_typedef rather than ds_thread. - -2012-11-09 Ed Smith-Rowland <3dw4rd@verizon.net> - - PR c++/54413 - * decl.c (grokfndecl): Adjust calls to interpret_x_suffix. - -2012-11-09 Jason Merrill <jason@redhat.com> - - PR c++/54859 - * pt.c (check_instantiated_arg): Don't complain about dependent args. - - * tree.c (cxx_attribute_table): Add abi_tag attribute. - (check_abi_tag_redeclaration, handle_abi_tag_attribute): New. - * class.c (find_abi_tags_r, check_abi_tags): New. - (check_bases, check_field_decl): Call check_abi_tags. - * decl.c (redeclaration_error_message): Call - check_abi_tag_redeclaration. - * mangle.c (tree_string_cmp, write_abi_tags): New. - (write_unqualified_name): Call write_abi_tags. - -2012-11-07 Paolo Carlini <paolo.carlini@oracle.com> - - PR c++/55226 - Revert: - 2012-10-23 Paolo Carlini <paolo.carlini@oracle.com> - - PR c++/54922 - * semantics.c (cx_check_missing_mem_inits): Handle anonymous union - members. - -2012-11-07 Florian Weimer <fweimer@redhat.com> - - * init.c (build_new_1): Do not check for arithmetic overflow if - inner array size is 1. - -2012-11-05 Sriraman Tallam <tmsriram@google.com> - - * class.c (add_method): Change assembler names of function versions. - (mark_versions_used): New static function. - (resolve_address_of_overloaded_function): Create dispatcher decl and - return address of dispatcher instead. - * decl.c (decls_match): Make decls unmatched for versioned - functions. - (duplicate_decls): Remove ambiguity for versioned functions. - Delete versioned function data for merged decls. - * decl2.c (check_classfn): Check attributes of versioned functions - for match. - * call.c (get_function_version_dispatcher): New function. - (mark_versions_used): New static function. - (build_over_call): Make calls to multiversioned functions - to call the dispatcher. - (joust): For calls to multi-versioned functions, make the most - specialized function version win. - -2012-10-31 Lawrence Crowl <crowl@google.com> - - * decl2.c (var_finalized_p): Rename varpool_node to - varpool_node_for_decl. - (maybe_emit_vtables): Likewise. - -2012-10-31 Paolo Carlini <paolo.carlini@oracle.com> - - PR c++/54583 - * tree.c (build_cplus_array_type): Set TREE_NO_WARNING on the - TYPE_SIZE of VLAs. - -2012-10-31 Dodji Seketeli <dodji@redhat.com> - - PR c++/54955 - * parser.c (cp_nth_tokens_can_be_std_attribute_p): Recognize the - 'Alignas' keyword as the beginning of a c++11 attribute specifier. - Update the comment of the function. - (cp_next_tokens_can_be_gnu_attribute_p): Update the comment of the - function. - -2012-10-29 Jonathan Wakely <jwakely.gcc@gmail.com> - - PR c++/54930 - * typeck.c (maybe_warn_about_returning_address_of_local): Use - OPT_Wreturn_local_addr. - -2012-10-26 Jakub Jelinek <jakub@redhat.com> - - PR c++/55081 - * typeck2.c (store_init_value): Call fold_non_dependent_expr - and maybe_constant_init even for C++98. - -2012-10-26 Paolo Carlini <paolo.carlini@oracle.com> - - PR c++/54984 - * init.c (build_new): Don't turn a null *init into a pointer to - empty vector orig_init. - -2012-10-25 Paolo Carlini <paolo.carlini@oracle.com> - - PR c++/53761 - * class.c (finish_struct_1): Reject aggregates decorated with - __transparent_union__ which cannot be made transparent because - the type of the first field has a different ABI from the class - overall. - -2012-10-25 Jason Merrill <jason@redhat.com> - - Core 1402 - * call.c (joust): An implicitly deleted move function is - worse than any non-deleted function. - * method.c (process_subob_fn): No special rules for move. - (synthesized_method_walk, implicitly_declare_fn): Likewise. - Warn about virtual base with non-trivial move assignment. - * cp-tree.h (struct lang_decl_fn): Remove suppress_implicit_decl. - (FNDECL_SUPPRESS_IMPLICIT_DECL): Remove. - - * semantics.c (finish_omp_threadprivate): Call complete_type. - - * class.c (one_inherited_ctor): Warn about variadic inherited ctor. - -2012-10-25 Marc Glisse <marc.glisse@inria.fr> - - PR c++/54427 - * typeck.c (build_x_conditional_expr): Handle VEC_COND_EXPR. - * call.c (build_conditional_expr_1): Likewise. - -2012-10-25 Paolo Carlini <paolo.carlini@oracle.com> - - PR c++/34892 - * parser.c (cp_parser_template_parameter): When - cp_parser_parameter_declaration parsed a default argument don't - see if *is_parameter_pack needs setting. - -2012-10-23 Paolo Carlini <paolo.carlini@oracle.com> - - PR c++/54922 - * semantics.c (cx_check_missing_mem_inits): Handle anonymous union - members. - -2012-10-23 Jakub Jelinek <jakub@redhat.com> - - PR c++/54844 - * pt.c (tsubst_copy, tsubst_copy_and_build) <case SIZEOF_EXPR>: Use - tsubst instead of tsubst_copy* on types. - - PR c++/54988 - * decl2.c (cplus_decl_attributes): Don't return early - if attributes is NULL. - -2012-10-18 Paolo Carlini <paolo.carlini@oracle.com> - - PR c++/54501 - * decl.c (reshape_init_array_1): Avoid infinite loops. - -2012-10-15 Alexandre Oliva <aoliva@redhat.com> - Paolo Carlini <paolo.carlini@oracle.com> - - PR c++/17805 - * call.c (build_new_op_1): Filter out operator functions that don't - satisfy enum-conversion match requirements. - -2012-10-15 Paolo Carlini <paolo.carlini@oracle.com> - - PR c++/50080 (again) - * parser.c (cp_parser_optional_template_keyword): When -pedantic - and C++98 mode restore pre-Core/468 behavior. - -2012-10-15 Paolo Carlini <paolo.carlini@oracle.com> - - PR c++/50080 - * parser.c (cp_parser_optional_template_keyword): Implement - Core/468, allow outside template. - -2012-10-14 Jason Merrill <jason@redhat.com> - Ville Voutilainen <ville.voutilainen@gmail.com> - - Implement C++11 inheriting constructors. - * cp-tree.h (cpp0x_warn_str): Add CPP0X_INHERITING_CTORS. - (DECL_INHERITED_CTOR_BASE, SET_DECL_INHERITED_CTOR_BASE): New. - (special_function_kind): Add sfk_inheriting_constructor. - * class.c (add_method): An inheriting ctor is hidden by a - user-declared one. - (one_inheriting_sig, one_inherited_ctor): New. - (add_implicitly_declared_members): Handle inheriting ctors. - * error.c (maybe_warn_cpp0x): Handle CPP0X_INHERITING_CTORS. - * init.c (emit_mem_initializers): Don't set LOOKUP_DEFAULTED - for an inheriting constructor. - * method.c (type_has_trivial_fn): Handle sfk_inheriting_constructor. - (type_set_nontrivial_flag): Likewise. - (add_one_base_init): Split out from... - (do_build_copy_constructor): ...here. Handle inheriting constructors. - (locate_fn_flags): Handle a list of arg types. - (synthesized_method_walk): Handle inheriting constructors. - (maybe_explain_implicit_delete): Likewise. - (deduce_inheriting_ctor): New. - (implicitly_declare_fn): Handle inheriting constructors. - * name-lookup.c (push_class_level_binding_1): An inheriting constructor - does not declare the base's name. - (do_class_using_decl): Allow inheriting constructors. - * pt.c (template_parms_to_args): Split from current_template_args. - (add_inherited_template_parms): New. - (tsubst_decl): Handle inheriting constructors. - * tree.c (special_function_p): Handle inheriting constructors. - -2012-10-12 Jakub Jelinek <jakub@redhat.com> - - PR c/54381 - * semantics.c (finish_call_expr): Pass array of 3 sizeof_arg - trees and locs (corresponding to first 3 arguments) to - sizeof_pointer_memaccess_warning. - -2012-10-12 Paolo Carlini <paolo.carlini@oracle.com> - - PR c++/24449 - * decl.c (grokfndecl): When checking for ::main declarations - use PROCESSING_REAL_TEMPLATE_DECL_P(). - -2012-10-12 Marc Glisse <marc.glisse@inria.fr> - - PR c++/53055 - * call.c (build_new_op_1): Pass RO_ARROW_STAR to cp_build_indirect_ref. - * typeck.c (cp_build_indirect_ref): Handle RO_ARROW_STAR. - -2012-10-11 Jason Merrill <jason@redhat.com> - - * cp-tree.h (DECL_THUNKS): NULL_TREE for non-virtual functions. - (SET_DECL_THUNKS): New. - * decl.c (duplicate_decls): Adjust. - * method.c (make_thunk): Adjust. - - * decl.c (grokdeclarator): Set DECL_GNU_TLS_P for static data - members, too. - -2012-10-09 Dodji Seketeli <dodji@redhat.com> - - PR c++/53540 - using fails to be equivalent to typedef - * cp-tree.h (TYPE_TEMPLATE_INFO): For an alias that is not an - instance of alias template, don't look for its TEMPLATE_INFO in - its declaration. - (alias_template_specialization_p): Take const_tree. - * pt.c (alias_template_specialization_p): Take a const_tree. - Don't call primary_template_instantiation_p. - (primary_template_instantiation_p): Call - alias_template_specialization_p. - -2012-10-10 Dodji Seketeli <dodji@redhat.com> - - * parser (cp_parser_statement): Parse c++11 attributes - tentatively. - (cp_parser_std_attribute_spec_seq): Do not warn too early about - using c++11 attributes in non c++11 mode. - -2012-10-10 Dehao Chen <dehao@google.com> - - * cp-gimplify.c (cp_genericize_r): Set location for TRY expr. - -2012-10-09 Lawrence Crowl <crowl@google.com> - - * Make-lang.in (class.o): Add dependence on hash-table.h. - (tree.o): Likewise. - (semantics.o): Likewise. - * class.c (fixed_type_or_null): Change to new type-safe hash table. - * tree.c (verify_stmt_tree): Likewise. - (verify_stmt_tree_r): Likewise. - * semantics.c (struct nrv_data): Likewise. - -2012-10-09 Paolo Carlini <paolo.carlini@oracle.com> - - PR c++/54194 - * typeck.c (build_x_binary_op): Update warn_about_parentheses call. - * parser.c (cp_parser_binary_expression): Use SET_EXPR_LOCATION - on current.lhs. - -2012-10-09 Marc Glisse <marc.glisse@inria.fr> - - PR c++/54427 - * typeck.c (cp_build_binary_op): Handle mixed scalar-vector - operations. - [LSHIFT_EXPR, RSHIFT_EXPR]: Likewise. - -2012-10-08 Jakub Jelinek <jakub@redhat.com> - - PR c++/54858 - * tree.c (cp_tree_equal): Handle FIELD_DECL. - -2012-10-08 Jason Merrill <jason@redhat.com> - - Allow dynamic initialization of thread_locals. - * decl.c: Define tls_aggregates. - (expand_static_init): Remove sorry. Add to tls_aggregates. - * cp-tree.h: Declare tls_aggregates. - * call.c (set_up_extended_ref_temp): Add to tls_aggregates. - * decl2.c (var_needs_tls_wrapper): New. - (var_defined_without_dynamic_init): New. - (get_tls_init_fn, get_tls_wrapper_fn): New. - (generate_tls_wrapper, handle_tls_init): New. - (cp_write_global_declarations): Call handle_tls_init and - enerate_tls_wrapper. - * mangle.c (write_guarded_var_name): Split out from.. - (mangle_guard_variable): ...here. - (mangle_tls_init_fn, mangle_tls_wrapper_fn): Use it. - (decl_tls_wrapper_p): New. - * semantics.c (finish_id_expression): Replace use of thread_local - variable with a call to its wrapper. - - * decl.c (get_thread_atexit_node): New. - (register_dtor_fn): Use it for TLS. + PR c++/55753 + * pt.c (tsubst_copy_and_build) [TARGET_EXPR]: Don't touch + TREE_CONSTANT. - Partial implementation of C++11 thread_local. - * decl.c (cp_finish_decl): Remove errors about non-trivial - initialization and destruction of TLS variables. - (register_dtor_fn): Add sorry about TLS variables. - (expand_static_init): Add sorry about non-local TLS variables, - or error with __thread. - Don't emit thread-safety guards for local TLS variables. - (grokdeclarator): thread_local in a function implies static. - * decl.h: Adjust prototype. - * decl2.c (get_guard): Copy DECL_TLS_MODEL. - * parser.c (cp_parser_set_storage_class, cp_parser_set_decl_spec_type) - (set_and_check_decl_spec_loc): Take the token rather than the location. - Distinguish between __thread and thread_local. - (cp_parser_set_storage_class): Don't complain about thread_local before - extern/static. - (token_is__thread): New. - * call.c (make_temporary_var_for_ref_to_temp): Handle TLS. - * cp-tree.h (DECL_GNU_TLS_P): New. - (cp_decl_specifier_seq): Add gnu_thread_keyword_p. + PR c++/55842 + * semantics.c (trait_expr_value): Call maybe_instantiate_noexcept. -2012-10-08 Dodji Seketeli <dodji@redhat.com> + PR c++/55856 + * semantics.c (build_data_member_initialization): Handle DECL_EXPR. - PR c++/53528 C++11 attribute support - * cp-tree.h (enum cpp0x_warn_str::CPP0X_ATTRIBUTES): New member. - (enum cp_decl_spec::ds_std_attribute): New enumerator. - (struct cp_decl_specifier_seq::std_attributes): New field. - (cxx_alignas_expr, warn_misplaced_attr_for_class_type): Declare - new functions. - (check_tag_decl): Take an extra parameter for explicit - instantiations. - * decl.c (warn_misplaced_attr_for_class_type): Extract from ... - (check_tag_decl): ... here. Add check for c++11 attributes being - applied to an explicit instantiation. Take an extra parameter for - explicit instantiations. - (grokdeclarator): Make sure a c++11 attribute after an array - declarator appertains to the array, an attribute after a function - declarator appertains to the function type, an attribute after a - declarator-id appertains to the entity being declared, and an - attribute after a pointer declarator appertain to the pointer. - * decl2.c (is_late_template_attribute): Use get_attribute_name. - * error.c (maybe_warn_cpp0x): Support - CPP0X_GENERALIZED_ATTRIBUTES. - * parser.c (cp_next_tokens_can_be_attribute_p) - (cp_next_tokens_can_be_gnu_attribute_p) - (cp_next_tokens_can_be_std_attribute_p) - (cp_nth_tokens_can_be_attribute_p) - (cp_nth_tokens_can_be_gnu_attribute_p) - (cp_nth_tokens_can_be_std_attribute_p) - (cp_parser_gnu_attribute_list, cp_parser_std_attribute) - (cp_parser_std_attribute_spec, cp_parser_std_attribute_spec_seq) - (cp_parser_attributes_opt, cp_parser_std_attribute_list): New - static functions. - (cp_parser_gnu_attributes_opt): Replace cp_parser_attributes_opt. - (cp_parser_gnu_attribute_list): Replace cp_parser_attribute_list. - (cp_parser_postfix_expression): Disallow "[[" tokens here. - (cp_parser_label_for_labeled_statement): Use take an extra - parameter for attributes. - (cp_parser_block_declaration): Use - cp_nth_tokens_can_be_std_attribute_p here. - (cp_parser_decl_specifier_seq): Likewise. Store C++11 attributes - that appears in in decl specifiers in cp_decl_specifier_seq::std_attributes. - declaration. Emit proper warning about misplaced c++11 attributes - for class type. - (cp_parser_explicit_instantiation): Adjust call to check_tag_decl. - (cp_parser_init_declarator): Parsing attributes here is no more a - GNU extension in c++-11. - (cp_parser_type_specifier_seq): Use - cp_next_tokens_can_be_attribute_p. - (cp_parser_direct_declarator): Likewise. Hang c++11 attributes - following the declarator to its syntactic construct. It'll later - be applied to the proper appertaining entity by grokdeclarator. - (cp_parser_ptr_operator): Likewise. - (make_declarator): Initialize cp_declarator::std_attribute. - (make_pointer_declarator, make_reference_declarator) - (make_ptrmem_declarator, cp_parser_make_indirect_declarator): Take - attributes that appertain to the pointer/reference in argument. - (cp_parser_ptr_operator): Take an out parameter for c++11 - attributes. Update comments. - (cp_parser_new_declarator_opt) - (cp_parser_conversion_declarator_opt): Adjust. - (cp_parser_declarator): Likewise. Handle C++11 attributes. - Rename attributes to gnu_attribute for better legibility. - (cp_parser_simple_declaration): Update comment. - (cp_parser_class_specifier_1): Parse GNU attributes specifically - (cp_parser_enum_specifier): Accept only gnu attributes after the - specifier. - (cp_parser_member_declaration): Don't clear attributes -- intended - for the entity being declared -- too early because check_tag_decl - needs them. - (cp_parser_statement): Update comment. Parse optional c++11 - attributes at the beginning of the relevant kind of statements and - ignore them, for now, unless when calling - cp_parser_label_for_labeled_statement. - (cp_parser_label_for_labeled_statement): Take c++11 attributes - in parameter. - * semantics.c (potential_constant_expression_1): Likewise. - * typeck.c (fundamental_alignment_p, cxx_alignas_expr): New public - functions. - -2012-10-07 Paolo Carlini <paolo.carlini@oracle.com> - - * pt.c (fold_non_dependent_expr_sfinae): Remove static specifier. - (tsubst_copy_and_build): Use get_target_expr_sfinae. - * call.c (build_conditional_expr_1, convert_like_real): Likewise. - * cvt.c (build_up_reference): Likewise. - (ocp_convert): Use abstract_virtuals_error_sfinae. - (build_up_reference): Propagate complain to cp_build_addr_expr. - * decl.c (compute_array_index_type): Use fold_non_dependent_expr_sfinae. - * cp-tree.h: Update declarations. - - * cvt.c (build_expr_type_conversion): Tidy. - - * tree.c (stabilize_aggr_init): Change to static. - -2012-10-07 Paolo Carlini <paolo.carlini@oracle.com> - - PR c++/51422 - * semantics.c (is_normal_capture_proxy): Return true for - error_mark_node as DECL_VALUE_EXPR. - -2012-10-05 Jakub Jelinek <jakub@redhat.com> - - * cp-tree.h (SIZEOF_EXPR_TYPE_P): Define. - * tree.c (cp_tree_equal): Handle SIZEOF_EXPR with - SIZEOF_EXPR_TYPE_P. - * mangle.c (write_expression): Likewise. - * cxx-pretty-print.c (pp_cxx_unary_expression): Likewise. - * error.c (dump_expr): Likewise. - * parser.c (cp_parser_unary_expression): For sizeof call - cxx_sizeof_or_alignof_{type,expr} just for diagnostics and - return SIZEOF_EXPR with the operand. - * pt.c (tsubst_copy, tsubst_copy_and_build): For SIZEOF_EXPR, - call cxx_sizeof_or_alignof_{type,expr} for diagnostics, but - return SIZEOF_EXPR with tsubsted operand. - (value_dependent_expression_p): Handle SIZEOF_EXPR with - SIZEOF_EXPR_TYPE_P. - (instantiation_dependent_r): Likewise. - * call.c (null_ptr_cst_p): Call maybe_constant_value for C++98. - * semantics.c (finish_call_expr): Call - sizeof_pointer_memaccess_warning if needed. - (cxx_eval_constant_expression): Handle SIZEOF_EXPR. - (potential_constant_expression_1): Remove early exit for - C++98. Handle PROPERTY_REF. - * decl.c (duplicate_decls): When redeclaring a builtin function, - keep the merged decl builtin also if newdecl is a gnu_inline - inline definition. - (fold_sizeof_expr_r): New function. - (compute_array_index_type): Fold SIZEOF_EXPRs in itype. - * cp-gimplify.c (cp_genericize_r): Fold SIZEOF_EXPR. - * typeck.c (cp_build_binary_op): For warn_for_sign_compare - try harder using maybe_constant_value to get INTEGER_CSTs. - - * decl.c (stabilize_vla_size): Call pointer_set_destroy - at the end. - -2012-10-04 Arnaud Charlet <charlet@adacore.com> - - * decl2.c (cp_write_global_declarations): Fix handling of - -fdump-ada-spec*. - -2012-10-03 Jakub Jelinek <jakub@redhat.com> - - PR c++/54777 - * semantics.c (cxx_eval_constant_expression) <case COMPOUND_EXPR>: If - not ignoring the second operand, pass the original second operand - and not one with stripped nops to cxx_eval_constant_expression. - -2012-10-01 Jason Merrill <jason@redhat.com> - - * decl.c (check_initializer): Set DECL_NONTRIVIALLY_INITIALIZED_P - for a constructor call. - (decl_jump_unsafe): So don't bother checking - type_has_nontrivial_default_init. - * call.c (set_up_extended_ref_temp): Set - DECL_NONTRIVIALLY_INITIALIZED_P. - - * cp-tree.h (TYPE_FUNCTION_OR_TEMPLATE_DECL_CHECK): New. - (DECL_FRIEND_P, DECL_ANTICIPATED): Use it. - (TYPE_FUNCTION_OR_TEMPLATE_DECL_P): New. - * name-lookup.c (hidden_name_p): Use it. - - * cp-tree.h (DECL_PRETTY_FUNCTION_P): Just look at the name. - * decl.c (cp_make_fname_decl): Adjust. - -2012-09-30 Sharad Singhai <singhai@google.com> - - * decl2.c (cp_write_global_declarations): Use a different method - to determine if the dump has ben initialized. - -2012-09-29 Paolo Carlini <paolo.carlini@oracle.com> - - PR c++/54738 - * decl2.c (build_offset_ref_call_from_tree): Add tsubst_flags_t - parameter. - * pt.c (tsubst_copy_and_build): Adjust. - * parser.c (cp_parser_postfix_expression): Likewise. - * cp-tree.h: Adjust declaration. - -2012-09-28 Dodji Seketeli <dodji@redhat.com> - - PR c++/54372 - unused attribute inactive on dependant entities - * decl2.c (is_late_template_attribute): "unused" attribute is to - be applied at compile time. - -2012-09-25 Dodji Seketeli <dodji@redhat.com> - - PR c++/29028 - Missed unused warning on using declaration - * decl.c (poplevel<warn_unused*>): Do not forget that some local - bindings are represented by a TREE_LIST. - -2012-09-25 Dodji Seketeli <dodji@redhat.com> - - PR c++/53551 - -Wunused-local-typedefs misses uses - * decl.c (make_typename_type): Record the use of typedefs. - -2012-09-27 Jakub Jelinek <jakub@redhat.com> - - * init.c (build_new_1): Don't test TREE_CONSTANT - of INTEGER_CST. - -2012-09-25 Paolo Carlini <paolo.carlini@oracle.com> - - PR c++/54526 - * parser.c (cp_parser_template_id): In C++11 mode simply accept - X<::A>. - -2012-09-25 Zhenqiang Chen <zhenqiang.chen@linaro.org> - - PR c++/50970 - * typeck.c (cp_build_binary_op): Check side effects before generating - pfn and delta related expressions. - -2012-09-24 Lawrence Crowl <crowl@google.com> - - * init.c (build_new_1): Change to new double_int API. - * decl.c (build_enumerator): Likewise. - * typeck2.c (process_init_constructor_array): Likewise. - * mangle.c (write_array_type): Likewise. - -2012-09-24 Paolo Carlini <paolo.carlini@oracle.com> - - PR c++/50828 - * error.c (dump_function_decl): Strip TFF_TEMPLATE_NAME from flags - at the outset. - -2012-09-24 Jason Merrill <jason@redhat.com> - - * decl.c (get_atexit_node): Remove dead code. - - * Make-lang.in (cp/parser.o): Depend on decl.h. - -2012-09-20 Paolo Carlini <paolo.carlini@oracle.com> - - PR c++/52432 - * pt.c (tsubst_copy_and_build): If tf_error is not set in the complain - argument don't call unqualified_name_lookup_error. - -2012-09-19 Marc Glisse <marc.glisse@inria.fr> - - PR c++/54581 - * semantics.c (finish_decltype_type): Make vectors not opaque. - -2012-09-17 Jason Merrill <jason@redhat.com> - - PR c++/54575 - * pt.c (instantiate_alias_template): New. - (tsubst): Use it. - (push_access_scope): Allow TYPE_DECL. - -2012-09-14 Jason Merrill <jason@redhat.com> - - PR c++/53661 - * typeck2.c (check_narrowing): Avoid false positives on conversion - from enumeral type. - -2012-09-14 Marc Glisse <marc.glisse@inria.fr> - - PR c++/54427 - * typeck.c (cp_build_binary_op) [LSHIFT_EXPR, RSHIFT_EXPR, EQ_EXPR, - NE_EXPR, LE_EXPR, GE_EXPR, LT_EXPR, GT_EXPR]: Handle VECTOR_TYPE. - -2012-09-14 Paolo Carlini <paolo.carlini@oracle.com> - - * decl.c (make_typename_type): Only error out if tf_error is set - in complain. - -2012-09-13 Paolo Carlini <paolo.carlini@oracle.com> - Manuel López-Ibáñez <manu@gcc.gnu.org> - - PR c++/53210 - * init.c (perform_member_init): Use OPT_Winit_self instead of - OPT_Wuninitialized. - -2012-09-13 Paolo Carlini <paolo.carlini@oracle.com> - - * typeck.c (build_indirect_ref, build_function_call, - build_function_call_vec, build_binary_op, build_unary_op, - build_compound_expr, build_c_cast, build_modify_expr): Remove - uses of ATTRIBUTE_UNUSED on the parameters. - * class.c (set_linkage_according_to_type, resort_type_method_vec, - dfs_find_final_overrider_post, empty_base_at_nonzero_offset_p): - Likewise. - * decl.c (local_variable_p_walkfn): Likewise. - * except.c (wrap_cleanups_r, check_noexcept_r): Likewise. - * error.c (find_typenames_r): Likewise. - * tree.c (verify_stmt_tree_r, bot_replace, - handle_java_interface_attribute, handle_com_interface_attribute, - handle_init_priority_attribute, c_register_addr_space): Likewise. - * cp-gimplify.c (cxx_omp_clause_default_ctor): Likewise. - * cp-lang.c (objcp_tsubst_copy_and_build): Likewise. - * pt.c (unify_success, unify_invalid, instantiation_dependent_r): - Likewise. - * semantics.c (dfs_calculate_bases_pre): Likewise. - * decl2.c (fix_temporary_vars_context_r, clear_decl_external): - Likewise. - * parser.c (cp_lexer_token_at, cp_parser_omp_clause_mergeable, - cp_parser_omp_clause_nowait, cp_parser_omp_clause_ordered, - cp_parser_omp_clause_untied): Likewise. - * mangle.c (write_unnamed_type_name, - discriminator_for_string_literal): Likewise. - * search.c (dfs_accessible_post, dfs_debug_mark): Likewise. - * lex.c (handle_pragma_vtable, handle_pragma_unit, - handle_pragma_interface, handle_pragma_implementation, - handle_pragma_java_exceptions): Likewise. - -2012-09-13 Jason Merrill <jason@redhat.com> - - PR c++/53839 - * semantics.c (cxx_eval_indirect_ref): If we aren't looking for an - address, make sure the value is constant. - - PR c++/54511 - * pt.c (tsubst_decl) [VAR_DECL]: Handle DECL_ANON_UNION_VAR_P. - - PR c++/53836 - * pt.c (value_dependent_expression_p): A TREE_LIST initializer must - be dependent. - -2012-09-10 Paolo Carlini <paolo.carlini@oracle.com> - - PR c++/54541 - PR c++/54542 - * call.c (build_cxx_call): Add tsubst_flags_t parameter, use - require_complete_type_sfinae. - (build_op_delete_call, build_over_call): Adjust. - * typeck.c (build_x_compound_expr_from_vec): Add tsubst_flags_t - parameter. - (cp_build_function_call_vec): Adjust. - * init.c (build_new_1): Likewise. - * rtti.c (throw_bad_cast, throw_bad_typeid, build_dynamic_cast_1): - Likewise. - * optimize.c (build_delete_destructor_body): Likewise. - * cp-tree.h: Adjust declarations. - - * call.c (convert_arg_to_ellipsis): Use require_complete_type_sfinae. - -2012-09-10 Jason Merrill <jason@redhat.com> - - PR c++/54538 - PR c++/53783 - * pt.c (tsubst_copy_and_build) [LAMBDA_EXPR]: Go back to using RECUR - for LAMBDA_EXPR_EXTRA_SCOPE except for function scope. - - PR c++/54506 - * decl.c (move_signature_fn_p): Split out from move_fn_p. - * method.c (process_subob_fn): Use it. + PR c++/53650 + * call.c (type_has_extended_temps): New. * cp-tree.h: Declare it. + * decl.c (check_initializer): Use build_aggr_init for arrays + if it is false. + * init.c (build_vec_init): Avoid mixed signed/unsigned arithmetic. -2012-09-07 Jason Merrill <jason@redhat.com> - - * semantics.c (sort_constexpr_mem_initializers): Tweak. - -2012-09-09 Mark Kettenis <kettenis@openbsd.org> - - * decl.c (reshape_init_class): Avoid dereferencing a - past-the-end pointer. - -2012-09-07 Paolo Carlini <paolo.carlini@oracle.com> - - * pt.c (num_template_headers_for_class): Rework per the code - inline in cp_parser_check_declarator_template_parameters. - * parser.c (cp_parser_check_declarator_template_parameters): - Use num_template_headers_for_class. - -2012-09-06 Jason Merrill <jason@redhat.com> - - PR c++/54341 - PR c++/54253 - * semantics.c (sort_constexpr_mem_initializers): New. - (build_constexpr_constructor_member_initializers): Use it. - (cx_check_missing_mem_inits): Skip artificial fields. - * init.c (expand_aggr_init_1): Don't zero out a class - with no data. - -2012-09-05 Paolo Carlini <paolo.carlini@oracle.com> - - PR c++/54191 - * search.c (lookup_base): Add tsubst_flags_t parameter. - (adjust_result_of_qualified_name_lookup, check_final_overrider): - Adjust. - * name-lookup.c (do_class_using_decl): Adjust. - * typeck2.c (binfo_or_else, build_scoped_ref, build_m_component_ref): - Likewise. - * cvt.c (cp_convert_to_pointer, convert_to_pointer_force, - build_up_reference): Likewise. - * rtti.c (build_dynamic_cast_1): Likewise. - * tree.c (maybe_dummy_object): Likewise. - * call.c (build_conditional_expr_1, build_over_call): Likewise. - * cp-tree.h (UNIQUELY_DERIVED_FROM_P, PUBLICLY_UNIQUELY_DERIVED_P): - Remove. - (enum base_access_flags, ba_quiet): Remove. - (uniquely_derived_from_p, publicly_uniquely_derived_p): Declare. - * except.c (can_convert_eh): Adjust. - * decl.c (grokdeclarator): Likewise. - * typeck.c (comp_except_types, build_class_member_access_expr, - finish_class_member_access_expr, get_member_function_from_ptrfunc, - build_static_cast_1, get_delta_difference_1): Likewise. - * class.c (build_base_path, convert_to_base, build_vtbl_ref_1, - warn_about_ambiguous_bases): Likewise. - (uniquely_derived_from_p, publicly_uniquely_derived_p): Define. - -2012-09-04 Jason Merrill <jason@redhat.com> - - PR c++/54441 - * decl.c (reshape_init_class): Handle invalid initializer for - 0-length array member. - - * error.c (dump_type_suffix): Correct handling of 0-length arrays. - - PR c++/54420 - * cp-tree.h (LAMBDANAME_P): Remove. - (LAMBDA_TYPE_P): Check CLASSTYPE_LAMBDA_EXPR instead. - * cp-lang.c (cxx_dwarf_name): Likewise. - * error.c (dump_aggr_type): Likewise. - * semantics.c (begin_lambda_type): Set CLASSTYPE_LAMBDA_EXPR sooner. - - PR c++/54198 - * decl.c (check_default_argument): Set cp_unevaluated_operand - around call to perform_implicit_conversion_flags. - - PR c++/54437 - PR c++/51213 - * pt.c (fn_type_unification): Call coerce_template_parms before - entering substitution context. - -2012-08-31 Paolo Carlini <paolo.carlini@oracle.com> - Jason Merrill <jason@redhat.com> - - PR c++/18747 - * pt.c (check_template_variable): New. - (num_template_headers_for_class): Split out... - * decl.c (grokdeclarator): ...from here. - (start_decl): Remove redundant diagnostic. - * cp-tree.h: Declare them - * parser.c (cp_parser_single_declaration): Call check_template_variable. - -2012-08-31 Ollie Wild <aaw@google.com> - - PR c++/54197 - * call.c (extend_ref_init_temps_1): Handle COMPOUND_EXPR trees. - -2012-08-30 Jason Merrill <jason@redhat.com> - - PR c++/50545 - PR c++/51222 - * pt.c (instantiation_dependent_r): New. - (instantiation_dependent_expression_p): New. - (value_dependent_expression_p): Use it. SCOPE_REF is always dependent. - * semantics.c (finish_decltype_type): Use it. - * cp-tree.h: Declare it. - - * semantics.c (finish_qualified_id_expr): Handle building up a - non-dependent SCOPE_REF here. - (finish_id_expression): Not here. - * error.c (dump_decl) [SCOPE_REF]: Only pass TFF_UNQUALIFIED_NAME. - - * friend.c (make_friend_class): Handle template template parameters. - * parser.c (cp_parser_template_declaration_after_export): Likewise. - * pt.c (tsubst_friend_class): Likewise. - (instantiate_class_template_1): Likewise - * decl.c (check_elaborated_type_specifier): Likewise. - (lookup_and_check_tag): Likewise. - - * pt.c (get_class_bindings): Call coerce_template_parms. Add - main_tmpl parameter. - (more_specialized_class): Add main_tmpl parameter. - (most_specialized_class): Adjust calls. - - * decl.c (cp_finish_decl): Check for invalid multiple initializers - even if the initializer is dependent. - - * pt.c (instantiate_template_1): Keep processing_template_decl set - if there are dependent args. - -2012-08-25 Paolo Carlini <paolo.carlini@oracle.com> - - PR c++/51421 - * decl2.c (mark_used): Consistently return false after errors - about uses before deduction of auto. - * semantics.c (finish_id_expression): Check mark_used return - value and return error_mark_node in case of failure. - -2012-08-24 Jason Merrill <jason@redhat.com> - - PR c++/51213 (again) - * pt.c (deduction_tsubst_fntype): Remove. - (fn_type_unification): Check deduction depth and call - instantiate_template here. Handle default argument access checks. - (determine_specialization): Suppress access control. - (tsubst_decl): Check for excessive deduction depth. - (recheck_decl_substitution): Make sure access control is on. - (type_unification_real): Don't mess with access deferring here. - (get_bindings): Adjust for fn_type_unification return type. - * call.c (enum rejection_reason_code): Drop rr_template_instantiation. - (template_instantiation_rejection): Remove. - (struct rejection_reason): Change targs to num_targs. - (template_unification_rejection, print_z_candidate): Adjust. - (add_template_candidate_real): Adjust for fn_type_unification change. - * class.c (resolve_address_of_overloaded_function): Likewise. - * cp-tree.h: Adjust declaration. - - * pt.c (tsubst_default_argument): Indicate where the default - argument is being instantiated for. - (tsubst_expr): Restore previous location. - (tsubst_copy_and_build): Set and restore location. - * call.c (build_new_method_call_1): Remember location of call. - * semantics.c (finish_call_expr): Here too. - * parser.c (cp_parser_omp_for_loop): Remember the location of the - increment expression. - - * pt.c (resolve_overloaded_unification): Use coerce_template_parms - instead of get_bindings. - (resolve_nondeduced_context): Likewise. - - * pt.c (register_specialization): Correct argument to - check_specialization_namespace. - (determine_specialization): Don't consider members of - unspecialized types. - -2012-08-23 Jason Merrill <jason@redhat.com> - - * decl.c (compute_array_index_type): Use type_dependent_expression_p. - -2012-08-23 Paolo Carlini <paolo.carlini@oracle.com> - - PR c++/20420 - * name-lookup.c (supplement_binding_1): Handle specially enums - only in class templates. - (validate_nonmember_using_decl): Enforce 7.3.3/10 about duplicate - using declarations at function scope. - -2012-08-21 Richard Guenther <rguenther@suse.de> - - * cp-tree.h (TREE_INDIRECT_USING): Use TREE_LANG_FLAG_0 accessor. - (ATTR_IS_DEPENDENT): Likewise. - (ARGUMENT_PACK_INCOMPLETE_P): Use TREE_ADDRESSABLE instead of - TREE_LANG_FLAG_0 on TREE_VECs. - -2012-08-20 Florian Weimer <fweimer@redhat.com> - - PR c++/19351 - * call.c (build_operator_new_call): Add size_check argument and - evaluate it. - * cp-tree.h (build_operator_new_call): Adjust declaration. - * init.c (build_new_1): Compute array size check and apply it. - -2012-08-20 Paolo Carlini <paolo.carlini@oracle.com> - - PR c++/10416 - * decl.c (poplevel): Check TYPE_HAS_NONTRIVIAL_DESTRUCTOR for - Wunused_variable too. - -2012-08-20 Diego Novillo <dnovillo@google.com> - - * decl.c (poplevel): Start TV_NAME_LOOKUP conditionally. - -2012-08-20 Richard Guenther <rguenther@suse.de> - - * name-lookup.c (store_binding_p): New predicate, split out from ... - (store_binding): ... here. Always store binding and require - target vector with enough space. - (store_bindings): Collect to store bindings and reserve space - for them, then store them. - (store_class_bindings): Likewise. - -2012-08-19 Mikael Morin <mikael@gcc.gnu.org> - - * Make-lang.in: Fix typo. - -2012-08-17 Jakub Jelinek <jakub@redhat.com> - - * cp-tree.def (SIZEOF_EXPR): Move to c-common.def. - -2012-08-14 Diego Novillo <dnovillo@google.com> - - Merge from cxx-conversion branch. Re-write VEC in C++. - - * call.c (add_function_candidate): Remove const qualifier - from call to VEC_index. - -2012-08-10 Richard Guenther <rguenther@suse.de> - - * error.c (dump_expr): Handle anonymous SSA names. - -2012-08-07 Steven Bosscher <steven@gcc.gnu.org> - - * error.c (print_instantiation_context): Pretty-print a newline before - diagnostic_flush_buffer. - * cxx-pretty-print.c (pp_cxx_function_definition): Use - pp_newline_and_flush instead of separate pp_newline and pp_flush. - -2012-08-06 Dodji Seketeli <dodji@redhat.com> - - Avoid crashing on erroneous static_assert usage - * semantics.c (finish_static_assert): Don't crash on erroneous - message or condition. - -2012-08-06 Marc Glisse <marc.glisse@inria.fr> - Paolo Carlini <paolo.carlini@oracle.com> - - PR c++/54165 - * typeck.c (build_static_cast_1): Move the conversion to void case - before the perform_direct_initialization_if_possible call. - -2012-08-03 Marc Glisse <marc.glisse@inria.fr> - - * pt.c (tsubst_copy_and_build): Handle VECTOR_TYPE like scalars. - * cp-tree.h (scalarish_type_p): Declare. - * tree.c (scalarish_type_p): Make non-static. - -2012-08-02 Jason Merrill <jason@redhat.com> - Paolo Carlini <paolo.carlini@oracle.com> - - PR c++/51213 (again) - * pt.c (type_unification_real): Call push_deferring_access_checks / - pop_deferring_access_checks around the substitution of default - template args. - (instantiate_template_1): When the specialization returned by - retrieve_specialization has FNDECL_HAS_ACCESS_ERRORS set and we - are in a SFINAE context, simply return error_mark_node. - * cp-tree.h (FNDECL_RECHECK_ACCESS_P): Rename FNDECL_HAS_ACCESS_ERRORS. - -2012-07-31 Paolo Carlini <paolo.carlini@oracle.com> - - * pt.c (check_default_tmpl_args): Change is_primary and is_partial - parameters to bool type, adjust. - (push_template_decl_real): Tidy. - * parser.c (cp_parser_init_declarator): Adjust. - * decl.c (redeclaration_error_message): Likewise. - * cp-tree.h (check_default_tmpl_args): Update prototype. - -2012-07-31 Paolo Carlini <paolo.carlini@oracle.com> - - PR c++/53624 - * pt.c (check_default_tmpl_args): Don't check local types. - -2012-07-25 Sandra Loosemore <sandra@codesourcery.com> - Paul Brook <paul@codesourcery.com> - - PR target/53633 - * decl.c (finish_function): Check targetm.warn_func_return. - -2012-07-25 Jason Merrill <jason@redhat.com> - - PR c++/54086 - * decl.c (grokdeclarator): Allow const and constexpr together. - - PR c++/54020 - * semantics.c (potential_constant_expression_1) [COND_EXPR]: Call - maybe_constant_value. - - * cp-tree.h (tsubst_flags): Remove tf_no_access_control. - * call.c (standard_conversion): Don't set it. - * class.c (resolve_address_of_overloaded_function): Don't check it. - * decl.c (check_default_argument): Call - perform_implicit_conversion_flags. - - * pt.c (print_candidates_1): Use inform instead of error. - -2012-07-24 Paolo Carlini <paolo.carlini@oracle.com> - - * pt.c (convert_template_argument, tsubst): Simplify fourth argument - to make_typename_type (complain & tf_error -> complain). - -2012-07-24 Steven Bosscher <steven@gcc.gnu.org> - - * class.c (n_vtables, n_vtable_entries, n_vtable_searches, - n_vtable_elems, n_convert_harshness, n_compute_conversion_costs, - n_inner_fields_searched): Always define. - (build_primary_vtable): Convert #ifdef GATHER_STATISTICS to if-code. - (print_class_statistics): Convert #ifdef GATHER_STATISTICS to if-code. - * tree.c (depth_reached): Always define global. - (cxx_print_statistics): Convert #ifdef GATHER_STATISTICS to if-code. - * pt.c (depth_reached): Always define. - (push_tinst_level): Convert #ifdef GATHER_STATISTICS to if-code. - * search.c (n_fields_searched, n_calls_lookup_field, - n_calls_lookup_field_1, n_calls_lookup_fnfields, - n_calls_lookup_fnfields_1, n_calls_get_base_type, - n_outer_fields_searched, n_contexts_saved): Always define. - (lookup_field_1): Convert #ifdef GATHER_STATISTICS to if-code. - (lookup_member): Likewise. - (lookup_fnfields_idx_nolazy): Likewise. - (print_search_statistics): Likewise. - (reinit_search_statistics): Unconditionally re-set counters. - * lex.c (retrofit_lang_decl): Convert #ifdef GATHER_STATISTICS - to if-code. - (cxx_dup_lang_specific_decl): Likewise. - (copy_lang_type): Likewise. - (cxx_make_type): Likewise. - -2012-07-20 Jason Merrill <jason@redhat.com> - - PR c++/54038 - * tree.c (build_cplus_array_type): Use build_cplus_array_type to build - canonical array type rather than mess with its TYPE_*_VARIANT. - -2012-07-19 Jason Merrill <jason@redhat.com> - - PR c++/54026 - * typeck.c (cp_apply_type_quals_to_decl): Check COMPLETE_TYPE_P. - - PR c++/54021 - * call.c (build_cxx_call): Set optimize when folding - __builtin_constant_p in a constexpr function. - -2012-07-18 Jason Merrill <jason@redhat.com> - - * pt.c (instantiate_decl): Don't recheck substitutions. - -2012-07-18 Paolo Carlini <paolo.carlini@oracle.com> - Jason Merrill <jason@redhat.com> - - DR 1170 - PR c++/51213 - * semantics.c (perform_access_checks): Add complain parm, return bool. - (perform_deferred_access_checks): Likewise. - (perform_or_defer_access_check): Likewise. - (speculative_access_check): Remove. - * call.c (enforce_access): Add complain parm, return bool. - * decl.c, friend.c, class.c, init.c, parser.c: Adjust callers. - * search.c: Adjust callers. - * cp-tree.h (TINFO_RECHECK_ACCESS_P): New macro. - (FNDECL_RECHECK_ACCESS_P): New macro. - * method.c (synthesized_method_walk): Stop deferring access checks. - * pt.c (recheck_decl_substitution): New. - (instantiate_template_1): Set and check FNDECL_RECHECK_ACCESS_P. - -2012-07-18 Jason Merrill <jason@redhat.com> - - * method.c (process_subob_fn): Make sure no_implicit_p is non-null - before trying to store through it. - -2012-07-17 Jason Merrill <jason@redhat.com> - - PR c++/53995 - * decl.c (finish_enum_value_list): Only call - insert_late_enum_def_into_classtype_sorted_fields in class scope. - - PR c++/53989 - * tree.c (build_cplus_array_type): Also add TYPE_CANONICAL - to the list of variants. - - * decl.c (xref_basetypes): Complain about incomplete template base. - * class.c (finish_struct): Adjust variants in templates, too. - - PR c++/53549 - * parser.c (cp_parser_class_head): Call xref_basetypes here. - (cp_parser_class_specifier_1): Not here. - * pt.c (tsubst_decl) [USING_DECL]: Check uses_template_parms - as well as DECL_DEPENDENT_P. - -2012-07-16 Jason Merrill <jason@redhat.com> - - * cp-tree.h (struct deferred_access_check): Add location. - * semantics.c (perform_access_checks): Use it. - (perform_or_defer_access_check): Store it. - -2012-07-16 Steven Bosscher <steven@gcc.gnu.org> - - * dump.c (dump_stmt): Moved here from c-dump.c. - * optimize.c: Include dumpfile.h instead of tree-dump.h. - * class.c: Likewise. - * decl2.c: Likewise. - * Make-lang.in: Fix dependencies. - -2012-07-13 Jason Merrill <jason@redhat.com> - - PR c++/53953 - * method.c (synthesized_method_walk): Initialize no_implicit_p sooner. - -2012-07-12 Jason Merrill <jason@redhat.com> - - * pt.c (instantiate_decl): Check typedefs access here. - (instantiate_template_1): Not here. - - * pt.c (deduction_tsubst_fntype): Just suppress access checking. - (instantiate_template_1): Set DECL_TI_TEMPLATE before access checking. - (push_deduction_access_scope, pop_deduction_access_scope): Remove. - -2012-07-11 Jason Merrill <jason@redhat.com> - - DR 1402 - * method.c (synthesized_method_walk): Replace uses of msg with diag. - Correct handling of virtual bases with move operations. - (process_subob_fn, walk_field_subobs): Replace uses of msg with diag. - -2012-07-11 Steven Bosscher <steven@gcc.gnu.org> - - * method.c: Do not include tree-pass.h. - -2012-07-10 Jason Merrill <jason@redhat.com> - - DR 1402 - PR c++/53733 - * cp-tree.h (FNDECL_SUPPRESS_IMPLICIT_DECL): New. - (struct lang_decl_fn): Add suppress_implicit_decl field. - * method.c (implicitly_declare_fn): Check it. - (process_subob_fn): Add no_implicit_p parm. - (walk_field_subobs, synthesized_method_walk): Likewise. - (maybe_explain_implicit_delete): Adjust. - (explain_implicit_non_constexpr): Adjust. - - * method.c (synthesized_method_walk): Avoid changing - EH spec based on cleanups in other places, too. - -2012-07-09 Sterling Augustine <saugustine@google.com> - - * error.c (lang_decl_name): Use TFF_UNQUALIFIED_NAME flag. - -2012-07-08 Steven Bosscher <steven@gcc.gnu.org> - - * decl.c (cp_finish_decl): Add FIXME at add_local_decl call site. - -2012-07-06 Jason Merrill <jason@redhat.com> - - PR c++/53862 - * pt.c (tsubst_arg_types): Add "end" parameter. - (check_undeduced_parms): Use it. - - * cp-tree.h (DECL_DECLARES_TYPE_P): Check DECL_TYPE_TEMPLATE_P. - - PR c++/53858 - * name-lookup.c (ambiguous_decl): Use DECL_TYPE_TEMPLATE_P. - -2012-07-05 Jason Merrill <jason@redhat.com> - - PR c++/53039 - * pt.c (arg_from_parm_pack_p): Go back to using same_type_p or - cp_tree_equal. - - * cp-tree.h (TEMPLATE_PARM_NUM_SIBLINGS): Remove. - (struct template_parm_index_s): Remove num_siblings. - * pt.c (fixup_template_parms, fixup_template_parm_index): Remove. - (fixup_template_type_parm_type): Remove. - (build_template_parm_index): Remove num_siblings parm. - (process_template_parm): Likewise. - * parser.c (cp_parser_template_parameter_list): Adjust. - * tree.c (cp_tree_equal): Don't compare num_siblings. - * typeck.c (comp_template_parms_position): Likewise. - - PR c++/50852 - PR c++/53039 - * tree.c (strip_typedefs_expr): New. - * cp-tree.h: Declare it. - * pt.c (convert_template_argument, unify): Use it. - * parser.c (cp_parser_template_declaration_after_export): Don't call - fixup_template_parms. - -2012-07-04 Jason Merrill <jason@redhat.com> - - PR c++/53848 - PR c++/53524 - * decl.c (build_enumerator): Don't use build_lang_decl_loc. - -2012-07-03 Jakub Jelinek <jakub@redhat.com> - - PR c++/53812 - * semantics.c (finish_goto_stmt): Surround computed goto argument - with CLEANUP_POINT_EXPR if needed. - -2012-07-02 Jason Merrill <jason@redhat.com> - - PR c++/53619 - * pt.c (in_template_function): New. - * cp-tree.h: Declare it. - * class.c (build_base_path, resolves_to_fixed_type_p): Use it. - - PR c++/53783 - * pt.c (tsubst_copy_and_build) [LAMBDA_EXPR]: Use tsubst - for LAMBDA_EXPR_EXTRA_SCOPE. - - PR c++/53788 - * pt.c (build_non_dependent_expr): Don't wrap a dummy object. - - PR c++/53816 - * class.c (resolves_to_fixed_type_p): Check uses_template_parms - (current_function_decl) instead of processing_template_decl. - - PR c++/53821 - * semantics.c (maybe_add_lambda_conv_op): Don't set - DECL_INTERFACE_KNOWN. - - PR c++/53524 - * call.c (build_conditional_expr_1): Don't warn about comparison of - two enumerators before their enumeration is complete. - (build_new_op_1): Call decay_conversion before warn_logical_operator. - * decl.c (build_enumerator): Set DECL_CONTEXT of an enumerator to - its enumeration. - * decl2.c (mark_used): Call used_types_insert for enums. - * semantics.c (finish_id_expression): Don't decay CONST_DECL. - (finish_member_declaration): Don't change DECL_CONTEXT of enumerators. - * class.c (check_field_decls): Don't change DECL_CONTEXT of enums. - * typeck.c (convert_for_assignment): Don't decay CONST_DECL. - (build_class_member_access_expr): Look through unscoped enums. - * search.c (context_for_name_lookup): Look through unscoped enums. - * pt.c (tsubst_copy_and_build): Don't decay CONST_DECL. - (tsubst_copy): Use DECL_CONTEXT to find the enumeration. - * tree.c (decl_linkage): Likewise. - * cvt.c (ocp_convert): Check decayed expr for enum range warning. - -2012-06-29 Steven Bosscher <steven@gcc.gnu.org> - - * Make-lang.in: Remove tree-mudflap.o from CXX_AND_OBJCXX_OBJS. - -2012-06-27 Jason Merrill <jason@redhat.com> - - * parser.c (cp_parser_check_for_invalid_template_id): tag_type parm. - (cp_parser_simple_type_specifier, cp_parser_class_head): Adjust. - (cp_parser_elaborated_type_specifier): Adjust. - * decl.c (duplicate_decls): Return error_mark_node on template - mismatch. - - PR c++/53563 - * parser.c (cp_parser_template_id): Add tag_type parm. - (cp_parser_template_name): Likewise. - (cp_parser_id_expression, cp_parser_unqualified_id): Adjust. - (cp_parser_pseudo_destructor_name, cp_parser_type_name): Adjust. - (cp_parser_simple_type_specifier, cp_parser_class_name): Adjust. - (cp_parser_elaborated_type_specifier, cp_parser_class_head): Adjust. - -2012-06-27 Ramana Radhakrishnan <ramana.radhakrishnan@linaro.org> - - PR C++/51033 - * semantics.c (constexpr_call): Fix typo in comment. - (cxx_eval_vec_perm_expr): New. - (cxx_eval_constant_expression): Fold VEC_PERM_EXPRs. - -2012-06-26 Richard Guenther <rguenther@suse.de> - - PR c++/53752 - * mangle.c (write_array_type): Truncate the number-of-elements - result. - -2012-06-25 Jason Merrill <jason@redhat.com> - - PR c++/53498 - PR c++/53305 - * pt.c (tsubst_decl) [PARM_DECL]: Don't recurse into DECL_CHAIN - if cp_unevaluated_operand is set. - (tsubst_copy) [PARM_DECL]: Don't copy before tsubsting. - - PR c++/52988 - * typeck.c (decay_conversion): Don't discard side-effects from - expressions of nullptr_t. - -2012-06-25 Florian Weimer <fweimer@redhat.com> - - * init.c (build_new_1): Warn about (T[N]) for variable N, and - reject T[M][N]. - - * parser.c (cp_parser_direct_new_declarator): Accept non-constant - expressions. Handled now in build_new_1. - -2012-06-25 Jason Merrill <jason@redhat.com> - - PR c++/53202 - * semantics.c (build_data_member_initialization): Always keep - initializer for empty base. - (cxx_eval_bare_aggregate): Discard it here. - - PR c++/53565 - * pt.c (tsubst_omp_for_iterator): Simplify DECL_EXPR handling. - (tsubst_expr) [OMP_FOR]: Here, too. - -2012-06-25 Jakub Jelinek <jakub@redhat.com> - - PR c++/53594 - * class.c (check_bases_and_members): Avoid -Wuninitialized - diagnostics for non-static const members or references if they - use NSDMI. - -2012-06-16 Ville Voutilainen <ville.voutilainen@gmail.com> - - * parser.c (cp_parser_direct_declarator): Move virt-specifier - parsing after late-specified return type parsing. - -2012-06-14 Jason Merrill <jason@redhat.com> - - PR c++/53651 - * name-lookup.c (constructor_name_p): Don't try to look at the - name of a DECLTYPE_TYPE. - -2012-06-18 Lawrence Crowl <crowl@google.com> - - * decl2.c (cp_write_global_declarations): Rename use of TV_PHASE_CGRAPH - to TV_PHASE_OPT_GEN. - -2012-06-18 Steven Bosscher <steven@gcc.gnu.org> - - * decl.c (finish_function): Remove code conditional on VMS_TARGET. - -2012-06-15 Marc Glisse <marc.glisse@inria.fr> - - PR c++/51033 - * semantics.c (literal_type_p): Handle VECTOR_TYPE. - (potential_constant_expression_1): Handle VEC_PERM_EXPR. - * parser.c (cp_parser_postfix_expression): Handle RID_BUILTIN_SHUFFLE. - -2012-06-09 Jason Merrill <jason@redhat.com> - - * pt.c (tsubst_expr) [TAG_DEFN]: Instantiate local class. - * class.c (finish_struct): Don't add a TAG_DEFN for a lambda. - * decl2.c (finish_static_data_member_decl): Avoid redundant error. - - PR c++/53599 - * name-lookup.c (pushtag_1): Add a DECL_EXPR for a local class. - * semantics.c (finish_cond): Build a COMPOUND_EXPR. - * pt.c (tsubst_expr) [COMPOUND_EXPR]: Handle. - [DECL_EXPR]: Don't call cp_finish_decl for an implicit typedef. - Don't return the decl. - -2012-06-11 Richard Guenther <rguenther@suse.de> - - PR c++/53605 - * mangle.c (write_array_type): Use double-ints for array domain - arithmetic. - -2012-06-07 Fabien Chêne <fabien@gcc.gnu.org> - - PR c++/51214 - * cp-tree.h (insert_late_enum_def_into_classtype_sorted_fields): - Declare. - * class.c (insert_into_classtype_sorted_fields): New. - (add_enum_fields_to_record_type): New. - (count_fields): Adjust the comment. - (add_fields_to_record_type): Likewise. - (finish_struct_1): Move the code that inserts the fields for the - sorted case, into insert_into_classtype_sorted_fields, and call - it. - (insert_late_enum_def_into_classtype_sorted_fields): Define. - * decl.c (finish_enum_value_list): Call - insert_late_enum_def_into_classtype_sorted_fields if a late enum - definition is encountered. - -2012-06-06 Paolo Carlini <paolo.carlini@oracle.com> - - PR c++/53567 - * typeck.c (cp_perform_integral_promotions): New, like - perform_integral_promotions but also takes a tsubst_flags_t parameter. - (pointer_diff): Add tsubst_flags_t parameter. - (decay_conversion, cp_default_conversion, cp_build_array_ref, - cp_build_binary_op, cp_build_unary_op, build_static_cast_1, - build_reinterpret_cast_1, cp_build_modify_expr, - convert_for_assignment): Adjust. - * optimize.c (build_delete_destructor_body): Adjust. - * init.c (expand_virtual_init, expand_default_init, build_new_1, - build_new, build_vec_delete_1, build_vec_init, build_delete): Adjust. - (construct_virtual_base): Adjust LOOKUP_COMPLAIN -> 0. - * class.c (build_base_path): Adjust. - * decl.c (compute_array_index_type, finish_destructor_body): Likewise. - * method.c (synthesized_method_walk): Adjust flag and complain. - * rtti.c (ifnonnull): Add tsubst_flags_t parameter. - (build_typeid, build_dynamic_cast_1): Adjust. - * except.c (initialize_handler_parm): Likewise. - * typeck2.c (process_init_constructor_record): Likewise. - * pt.c (tsubst_friend_class): Don't change flags. - * semantics.c (finish_goto_stmt, handle_omp_for_class_iterator, - finish_static_assert): Likewise. - * parser.c (cp_parser_lookup_name): Just pass 0 as flags to - lookup_name_real. - * call.c (build_op_delete_call): Add tsubst_flags_t parameter. - (convert_like_real, convert_arg_to_ellipsis, convert_for_arg_passing): - Adjust. - (standard_conversion): Adjust LOOKUP_COMPLAIN -> 0. - (implicit_conversion): Mask out tf_error with a FIXME. - (build_user_type_conversion_1, build_new_op_1, build_over_call): Use - complain & tf_error instead of flags & LOOKUP_COMPLAIN. - * cvt.c (cp_convert_to_pointer, convert_to_pointer_force, - build_up_reference, convert_to_reference, cp_convert, - cp_convert_and_check, ocp_convert, convert_force): Add tsubst_flags_t - parameter. - (convert_to_reference, ocp_convert): Use complain & tf_error instead - of flags & LOOKUP_COMPLAIN. - (convert_force): Adjust LOOKUP_COMPLAIN -> 0. - * name-lookup.c (identifier_type_value_1, lookup_qualified_name, - lookup_name_real, lookup_function_nonclass, lookup_name, - lookup_name_prefer_type): Adjust LOOKUP_COMPLAIN -> 0. - * cp-tree.h: Adjust prototypes; remove LOOKUP_COMPLAIN. - -2012-06-06 Steven Bosscher <steven@gcc.gnu.org> - - * decl.c: Do not include output.h. - (start_decl): Remove code for flag_conserve_space. - -2012-06-06 Fabien Chêne <fabien@gcc.gnu.org> - - PR c++/52841 - * parser.c (cp_parser_alias_declaration): Return earlier - if an error occured. - -2012-06-04 Paolo Carlini <paolo.carlini@oracle.com> - - PR c++/53524 - * call.c (build_conditional_expr_1): Use OPT_Wenum_compare - to control enumeral mismatch in conditional expression too. - -2012-06-04 Sterling Augustine <saugustine@google.com> - - * cp-tree.h: Declare decl_as_dwarf_string, lang_decl_dwarf_name. - * cp-lang.c (cxx_dwarf_name): Call them. - -2012-06-04 Steven Bosscher <steven@gcc.gnu.org> - - * semantics.c: Do not include output.h. - * decl2.c: Likewise. - * friend.c: Likewise. - * typeck.c: Likewise. - * typeck2.c: Likewise. - * Make-lang.in: Fix dependencies. - -2012-06-01 Jason Merrill <jason@redhat.com> - - PR c++/52973 - * parser.c (cp_parser_class_head): Apply attributes here. - * semantics.c (begin_class_definition): Not here. - * cp-tree.h: Adjust. - - PR c++/52725 - * parser.c (cp_parser_binary_expression): Bail early if we're parsing - tentatively and the LHS has a parse error. - - PR c++/53137 - * pt.c (instantiate_class_template_1): Set LAMBDA_EXPR_THIS_CAPTURE. - (instantiate_decl): Don't push_to_top_level for local class methods. - (instantiate_class_template_1): Or for local classes. - - PR c++/53484 - * pt.c (do_auto_deduction): Don't try to deduce from a - type-dependent initializer. - -2012-06-01 Paolo Carlini <paolo.carlini@oracle.com> - - PR c++/26155 - * name-lookup.c (push_namespace): When error recovery is - impossible just error out in duplicate_decls. - -2012-05-31 Steven Bosscher <steven@gcc.gnu.org> - - * call.c: Do not include output.h. - * class.c: Likewise. - * except.c: Likewise. - * friend.c: Likewise. - * init.c: Likewise. - * lex.c: Likewise. - * method.c: Likewise. - * parser.c: Likewise. - * pt.c: Likewise. - * rtti.c: Likewise. - * search.c: Likewise. - -2012-05-30 Jason Merrill <jason@redhat.com> - - PR c++/53356 - * tree.c (stabilize_init): Handle stabilizing a TARGET_EXPR - representing a bitwise copy of a glvalue. - - * tree.c (stabilize_expr): Tweak logic. - - PR c++/53356 - * tree.c (stabilize_init): Side effects make the init unstable. - -2012-05-28 Paolo Carlini <paolo.carlini@oracle.com> - - PR c++/53503 - * semantics.c (potential_constant_expression_1): Handle LTGT_EXPR. - -2012-05-26 Paolo Carlini <paolo.carlini@oracle.com> - - PR c++/53491 - * tree.c (stabilize_expr): Handle exp of void type. - -2012-05-26 Jason Merrill <jason@redhat.com> - - PR c++/53220 - * call.c (convert_like_real) [ck_list]: Take array address directly. - * typeck.c (decay_conversion): Reject decay of an array compound - literal. - -2012-05-25 Paolo Carlini <paolo.carlini@oracle.com> - - PR c++/32054 - * parser.c (cp_parser_member_declaration): A storage class is not - allowed in a declaration of an anonymous aggregate in a class scope. - -2012-05-24 Uros Bizjak <ubizjak@gmail.com> - - PR obj-c++/53441 - * decl.c (grokdeclarator): Check that current_class_type is non-NULL - before calling constructor_name_p. - -2012-05-24 Paolo Carlini <paolo.carlini@oracle.com> - - PR c++/32080 - * parser.c (cp_parser_ctor_initializer_opt_and_function_body, - cp_parser_function_body): Add a bool parameter, true when parsing - a function-try-block. - (cp_parser_function_try_block): Pass true to the above. - (cp_parser_function_definition_after_declarator, - cp_parser_function_transaction): Adjust. - -2012-05-23 Paolo Carlini <paolo.carlini@oracle.com> - - PR c++/29185 - * decl2.c (delete_sanity): Extend 'deleting array' warning to - any array type. - -2012-05-21 Paolo Carlini <paolo.carlini@oracle.com> - - PR c++/51184 - * decl.c (grokdeclarator): Diagnose functions returning abstract - class types as TYPENAME. - * cp-tree.h (ABSTRACT_CLASS_TYPE_P): Add. - * except.c (is_admissible_throw_operand_or_catch_parameter): Use it. - * pt.c (tsubst): Likewise. - * semantics.c (trait_expr_value): Likewise. - -2012-05-21 Paolo Carlini <paolo.carlini@oracle.com> - - PR c++/40821 - * parser.c (cp_parser_attributes_opt): Enforce error checking of - unbalanced parentheses in the presence of tentative parsing. - -2012-05-17 Paolo Carlini <paolo.carlini@oracle.com> - - PR c++/39681 - * parser.c (cp_parser_new_type_id): Early return error_mark_node - if the cp_parser_type_specifier_seq call has type_specifier_seq.type - error_mark_node; tidy. - (cp_parser_new_expression): Always initialize nelts to NULL_TREE to - avoid uninitialized warnings. - (cp_parser_init_declarator, cp_parser_late_parse_one_default_arg): - Call cp_parser_skip_to_end_of_statement if cp_parser_initializer - returns error_mark_node. - -2012-05-17 Paolo Carlini <paolo.carlini@oracle.com> - - PR c++/53371 - * except.c (is_admissible_throw_operand): Rename to - is_admissible_throw_operand_or_catch_parameter and handle - catch parameter too. - (expand_start_catch_block): Use it. - (build_throw): Adjust. - -2012-05-17 Paolo Carlini <paolo.carlini@oracle.com> - - PR c++/44516 - * typeck.c (build_x_array_ref, build_x_conditional_expr, - build_x_compound_expr, build_x_modify_expr): Add location_t parameter. - (finish_class_member_access_expr, build_x_indirect_ref, - build_x_binary_op, build_x_compound_expr_from_list, - build_x_compound_expr_from_vec): Adjust callers. - * tree.c (build_min_nt_loc): New. - (build_min_nt): Remove. - * typeck2.c (build_x_arrow): Adjust callers. - * pt.c (tsubst_qualified_id, tsubst_omp_for_iterator, - tsubst_copy_and_build): Likewise. - * semantics.c (finish_mem_initializers, handle_omp_for_class_iterator, - finish_omp_atomic): Likewise. - * decl2.c (grok_array_decl, build_anon_union_vars): Adjust. - * parser.c (cp_parser_question_colon_clause, - cp_parser_assignment_expression, cp_parser_expression, - cp_parser_template_id, cp_parser_omp_for_loop): Likewise. - * cp-tree.h: Update. - -2012-05-16 Dodji Seketeli <dodji@redhat.com> - - PR preprocessor/7263 - * cp-tree.h (enum cp_decl_spec): Add new enumerators to cover all - the possible declarator specifiers so far. - (struct cp_decl_specifier_seq::locations): Declare new member. - (cp_decl_specifier_seq::{specs, type_location}): Remove. - (decl_spec_seq_has_spec_p): Declare new function. - * parser.c (cp_parser_check_decl_spec): Remove. - (set_and_check_decl_spec_loc): Define new static function. - (decl_spec_seq_has_spec_p): Define new public function. - (cp_parser_decl_specifier_seq, cp_parser_function_specifier_opt) - (cp_parser_type_specifier, cp_parser_simple_type_specifier) - (cp_parser_set_storage_class, cp_parser_set_decl_spec_type) - (cp_parser_alias_declaration): Set the locations for each - declspec, using set_and_check_decl_spec_loc. - (cp_parser_explicit_instantiation, cp_parser_init_declarator) - (cp_parser_member_declaration, cp_parser_init_declarator): Use the - new declspec location for specifiers. Use the new - decl_spec_seq_has_spec_p. - (cp_parser_type_specifier_seq): Use the new - set_and_check_decl_spec_loc. Stop using - cp_parser_check_decl_spec. Use the new decl_spec_seq_has_spec_p. - (, cp_parser_init_declarator): Use the new - set_and_check_decl_spec_loc. - (cp_parser_single_declaration, cp_parser_friend_p) - (cp_parser_objc_class_ivars, cp_parser_objc_struct_declaration): - Use the new decl_spec_seq_has_spec_p. - * decl.c (check_tag_decl): Use new decl_spec_seq_has_spec_p. Use - the more precise ds_redefined_builtin_type_spec location for - diagnostics about re-declaring C++ built-in types. - (start_decl, grokvardecl, grokdeclarator): Use the new - decl_spec_seq_has_spec_p. - -2012-05-15 Paolo Carlini <paolo.carlini@oracle.com> - - PR c++/11856 - * pt.c (tsubst_copy_and_build): Increase / decrease - c_inhibit_evaluation_warnings around build_x_binary_op call. - -2012-05-12 Paolo Carlini <paolo.carlini@oracle.com> - - * cp-tree.h (TYPE_PTRMEM_P): Rename to TYPE_PTRDATAMEM_P. - (TYPE_PTR_TO_MEMBER_P): Rename to TYPE_PTRMEM_P. - (TYPE_PTR_OR_PTRMEM_P): Add. - * typeck.c (composite_pointer_type_r, composite_pointer_type, - common_pointer_type, cp_build_indirect_ref, cp_build_binary_op, - cp_truthvalue_conversion, convert_ptrmem, build_static_cast_1, - build_reinterpret_cast_1, build_const_cast_1, comp_ptr_ttypes_real, - casts_away_constness_r, casts_away_constness): Adjust. - * init.c (build_zero_init_1): Adjust. - * class.c (check_field_decls): Likewise. - * decl.c (check_default_argument): Likewise. - * rtti.c (target_incomplete_p): Likewise. - * tree.c (zero_init_p): Likewise. - * cxx-pretty-print.c (pp_cxx_ptr_operator, - pp_cxx_abstract_declarator): Likewise. - * typeck2.c (build_m_component_ref): Likewise. - * pt.c (convert_nontype_argument, invalid_nontype_parm_type_p, - dependent_type_p_r): Likewise. - * call.c (null_member_pointer_value_p, standard_conversion, - add_builtin_candidate, build_conditional_expr_1, compare_ics): - Likewise. - * cp-objcp-common.c (cp_var_mod_type_p): Likewise. - * cvt.c (cp_convert_to_pointer, ocp_convert, - perform_qualification_conversions): Likewise. - * mangle.c (write_type): Likewise. - * name-lookup.c (arg_assoc_type): Likewise. - -2012-05-12 Paolo Carlini <paolo.carlini@oracle.com> - - * parser.c (struct cp_parser_expression_stack_entry): Add location_t - field. - (cp_parser_binary_expression): Rework to always update at the same - time tree_type and loc. - * call.c (print_z_candidate): Add location_t parameter. - (print_z_candidates, convert_like_real, joust): Adjust. - -2012-05-11 Alexandre Oliva <aoliva@redhat.com> - - PR c++/53209 - * pt.c (tsubst_decl): Bail out if argvec is error_mark_node. - -2012-05-11 Paolo Carlini <paolo.carlini@oracle.com> - - PR c++/53305 - * pt.c (tsubst_copy: case PARM_DECL): Return error_mark_node if - tsubst_decl returns NULL_TREE. - * cxx-pretty-print.c (pp_cxx_simple_type_specifier): Handle - BOUND_TEMPLATE_TEMPLATE_PARM. - -2012-05-10 Paolo Carlini <paolo.carlini@oracle.com> - - PR c++/53158 - * cvt.c (ocp_convert): Error out early for void -> bool conversions. - * typeck.c (decay_conversion): Use error_at. - * call.c (build_integral_nontype_arg_conv, convert_like_real, - convert_arg_to_ellipsis, perform_implicit_conversion_flags, - initialize_reference): Likewise. - * cvt.c (warn_ref_binding): Add location_t parameter. - (cp_convert_to_pointer, convert_to_reference, ocp_convert, - convert_to_void, ): Use error_at and warning_at. - -2012-05-10 Paolo Carlini <paolo.carlini@oracle.com> - - PR c++/53301 - * decl.c (check_default_argument): Fix typo (POINTER_TYPE_P - instead of TYPE_PTR_P) in zero-as-null-pointer-constant warning. - -2012-05-06 Paolo Carlini <paolo.carlini@oracle.com> - - PR c++/53152 - * call.c (op_error, build_new_op_1, build_new_op): Add location_t - parameter. - (build_conditional_expr_1): Adjust. - * typeck.c (build_x_indirect_ref, build_x_binary_op, - build_x_unary_op): Add location_t parameter. - (rationalize_conditional_expr, build_x_array_ref, - build_x_compound_expr, cp_build_modify_expr, build_x_modify_expr): - Adjust. - * typeck2.c (build_x_arrow): Add location_t parameter. - * semantics.c (finish_unary_op_expr): Likewise. - (finish_increment_expr, handle_omp_for_class_iterator): Adjust. - * decl2.c (grok_array_decl): Add location_t parameter. - * parser.c (cp_parser_postfix_open_square_expression, - cp_parser_postfix_dot_deref_expression, cp_parser_unary_expression, - cp_parser_binary_expression, cp_parser_builtin_offsetof, - do_range_for_auto_deduction, cp_convert_range_for, - cp_parser_template_argument, cp_parser_omp_for_cond): Pass the - location, adjust. - * pt.c (tsubst_copy_and_build): Adjust. - * tree.c (maybe_dummy_object): Likewise. - * cp-tree.h: Update declarations. - -2012-05-04 Paolo Carlini <paolo.carlini@oracle.com> - - * semantics.c (cxx_eval_constant_expression, case CONVERT_EXPR): Tidy. - -2012-05-04 Paolo Carlini <paolo.carlini@oracle.com> - - PR c++/53166 - * pt.c (instantiate_class_template_1): Increase / decrease - c_inhibit_evaluation_warnings around the tsubst_expr call - for STATIC_ASSERT_CONDITION. - (tsubst_expr, case STATIC_ASSERT): Likewise. - * typeck.c (cp_build_binary_op, case EQ_EXPR/NE_EXPR): Check - c_inhibit_evaluation_warnings in the OPT_Waddress warnings. - -2012-05-03 Paolo Carlini <paolo.carlini@oracle.com> - - PR c++/53186 - * call.c (build_over_call): Handle final member functions - and class types. - (build_new_method_call_1): Do not handle here. - -2012-05-02 Richard Guenther <rguenther@suse.de> - - * decl.c (grokdeclarator): Properly check for sizes that - cover more than half of the address-space. - -2012-04-30 Marc Glisse <marc.glisse@inria.fr> - - PR c++/51033 - * typeck.c (cp_build_array_ref): Handle VECTOR_TYPE. - * decl2.c (grok_array_decl): Likewise. - - PR c++/51314 - * parser.c (cp_parser_sizeof_operand): Require parentheses for - sizeof... - -2012-04-30 Dodji Seketeli <dodji@redhat.com> - - Fix location for static class members - * decl.c (grokdeclarator): Use the location carried by the - declarator for the DECL of the static class member. - - Fix va_arg type location - * cp-tree.h (build_x_va_arg): Take an additional location - parameter. - * call.c (build_x_va_arg): Take a loc parameter for the location - of the type of the va_arg expression. - * parser.c (cp_parser_primary_expression): Pass the type of the - type in the va_arg expression to build_x_va_arg. - * pt.c (tsubst_copy): Adjust calls to build_x_va_arg. - - Make conversion warnings work on NULL with -ftrack-macro-expansion - * call.c (conversion_null_warnings): Use the new - expansion_point_location_if_in_system_header. - * cvt.c (build_expr_type_conversion): Likewise. - * typeck.c (cp_build_binary_op): Likewise. - -2012-04-30 Manuel López-Ibáñez <manu@gcc.gnu.org> - - * typeck.c (convert_for_assignment): Replace - Wmissing-format-attribute with Wsuggest-attribute=format. - * call.c (convert_for_arg_passing): Likewise. - -2012-04-26 Paolo Carlini <paolo.carlini@oracle.com> - - PR c++/53096 - * class.c (check_bases_and_members): Implement core/1333, do not - disallow defaulted in the class body non-const ref special members. - -2012-04-24 Paolo Carlini <paolo.carlini@oracle.com> - - PR c++/52363 - * call.c (tourney, perform_overload_resolution, - build_operator_new_call, build_user_type_conversion_1, - build_user_type_conversion, perform_overload_resolution, - add_template_candidate, add_template_candidate_real, - add_template_conv_candidate, add_builtin_candidates, - add_builtin_candidate, build_builtin_candidate, - add_conv_candidate, add_function_candidate, implicit_conversion, - reference_binding, build_list_conv, conditional_conversion, - add_candidates, can_convert_array, build_aggr_conv, - build_array_conv, build_complex_conv, conditional_conversion): - Add tsubst_flags_t parameter. - (joust): Likewise, use it to handle SFINAE as if pedantic. - (add_list_candidates, build_integral_nontype_arg_conv, - perform_overload_resolution, build_new_function_call, - build_operator_new_call, build_op_call_1, - build_conditional_expr_1, build_new_op_1, convert_like_real, - convert_arg_to_ellipsis, convert_default_arg, - convert_for_arg_passing, build_over_call, - build_new_method_call_1, can_convert_arg, can_convert_arg_bad, - perform_implicit_conversion_flags, - perform_direct_initialization_if_possible, - initialize_reference): Adjust. - * typeck.c (casts_away_constness, casts_away_constness_r): - Add tsubst_flags_t parameter. - (convert_arguments, check_for_casting_away_constness, - build_static_cast_1, build_ptrmemfunc, convert_for_assignment): - Adjust. - * decl.c (reshape_init_r, check_default_argument): Likewise. - * cp-gimplify.c (cxx_omp_clause_apply_fn): Likewise. - * pt.c (convert_nontype_argument, check_non_deducible_conversion): - Likewise. - * init.c (build_new_1): Likewise. - * cvt.c (convert_to_reference, ocp_convert, build_type_conversion, - build_expr_type_conversion, ): Likewise. - * search.c (check_final_overrider): Likewise. - * cp-tree.h (build_user_type_conversion, - build_operator_new_call, can_convert, can_convert_arg, - can_convert_arg_bad, convert_default_arg, - convert_arg_to_ellipsis, convert_for_arg_passing): - Adjust declaration. - -2012-04-22 Jan Hubicka <jh@suse.cz> - - * decl2.c (maybe_make_one_only): Mark keyed COMDATs as USED so they - gets finalized. - -2012-04-22 Manuel López-Ibáñez <manu@gcc.gnu.org> - - PR c/44774 - * typeck.c (composite_pointer_type): Likewise. - (cxx_sizeof_or_alignof_type): Likewise. - (cp_build_array_ref): Likewise. - (cp_build_function_call_vec): Likewise. - (cp_build_addr_expr_1): Likewise. - (convert_member_func_to_ptr): Likewise. - * decl.c (check_tag_decl): Likewise. - (check_static_variable_definition): Likewise. - (compute_array_index_type): Likewise. - (create_array_type_for_decl): Likewise. - (grokdeclarator): Likewise. - (grok_op_properties): Likewise. - * error.c (maybe_warn_cpp0x): Likewise. - * pt.c (maybe_process_partial_specialization): Likewise. - (convert_template_argument): Likewise. - (do_decl_instantiation): Likewise. - (do_type_instantiation): Likewise. - * parser.c (cp_parser_primary_expression): Likewise. - (cp_parser_postfix_expression): Likewise. - (cp_parser_unary_expression): Likewise. - (cp_parser_question_colon_clause): Likewise. - (cp_parser_lambda_introducer): Likewise. - (cp_parser_lambda_declarator_opt): Likewise. - (cp_parser_compound_statement): Likewise. - (cp_parser_jump_statement): Likewise. - (cp_parser_declaration_seq_opt): Likewise. - (cp_parser_enum_specifier): Likewise. - (cp_parser_enumerator_list): Likewise. - (cp_parser_initializer_list): Likewise. - (cp_parser_member_declaration): Likewise. - * call.c (build_conditional_expr_1): Likewise. - * friend.c (make_friend_class): Likewise. - * name-lookup.c (pushdecl_maybe_friend_1): Likewise. - -2012-04-21 Jan Hubicka <jh@suse.cz> - - * method.c (make_alias_for): Do not set TREE_SYMBOL_REFERENCED. - * decl2.c (mark_needed): Likewise. - (decl_needed_p): Do not test TREE_SYMBOL_REFERENCED. - - * decl2.c (cxx_callgraph_analyze_expr): Remove. - * cp-objcp-common.h (LANG_HOOKS_CALLGRAPH_ANALYZE_EXPR): Remove. - * cp-tree.h (cxx_callgraph_analyze_expr): Remove. - -2012-04-21 Manuel López-Ibáñez <manu@gcc.gnu.org> - - PR 35441 - * typeck.c (cp_build_function_call_vec): Do not pretty-print - expressions when caret is enabled. - -2012-04-20 Jan Hubicka <jh@suse.cz> - - PR target/53042 - * decl2.c (maybe_emit_vtables): Do not initialize same_comdat_group - list when target has no support for it. - -2012-04-20 Michael Matz <matz@suse.de> - - * error.c (pedwarn_cxx98): Move va_end call after user - of the va_list. - -2012-04-18 Paolo Carlini <paolo.carlini@oracle.com> - - PR c++/52422 - * cp-tree.h (build_addr_func, decay_conversion, - get_member_function_from_ptrfunc, - build_m_component_ref, convert_member_func_to_ptr): - Add tsubst_flags_t parameter. - * typeck.c (cp_default_conversion): Add. - (decay_conversion, default_conversion, - get_member_function_from_ptrfunc, convert_member_func_to_ptr): - Add tsubst_flags_t parameter and use it throughout. - (cp_build_indirect_ref, cp_build_array_ref, - cp_build_function_call_vec, convert_arguments, build_x_binary_op, - cp_build_binary_op, cp_build_unary_op, build_reinterpret_cast_1, - build_const_cast_1, expand_ptrmemfunc_cst, - convert_for_initialization): Adjust. - * init.c (build_vec_init): Adjust. - * decl.c (grok_reference_init, get_atexit_node): Likewise. - * rtti.c (build_dynamic_cast_1, tinfo_base_init): Likewise. - * except.c (build_throw): Likewise. - * typeck2.c (build_x_arrow): Likewise. - (build_m_component_ref): Add tsubst_flags_t parameter and - use it throughout. - * pt.c (convert_nontype_argument): Adjust. - * semantics.c (finish_asm_stmt, maybe_add_lambda_conv_op): Likewise. - * decl2.c (build_offset_ref_call_from_tree): Likewise. - * call.c (build_addr_func): Add tsubst_flags_t parameter and - use it throughout. - (build_call_a, build_conditional_expr_1, build_new_op_1, - convert_like_real, convert_arg_to_ellipsis, build_over_call, - build_special_member_call): Adjust. - * cvt.c (cp_convert_to_pointer, force_rvalue, - build_expr_type_conversion): Likewise. - -2012-04-17 Tom de Vries <tom@codesourcery.com> - - * cp-gimplify.c (begin_bc_block): Add location parameter and use as - location argument to create_artificial_label. - (finish_bc_block): Change return type to void. Remove body_seq - parameter, and add block parameter. Append label to STMT_LIST and - return in block. - (gimplify_cp_loop, gimplify_for_stmt, gimplify_while_stmt) - (gimplify_do_stmt, gimplify_switch_stmt): Remove function. - (genericize_cp_loop, genericize_for_stmt, genericize_while_stmt) - (genericize_do_stmt, genericize_switch_stmt, genericize_continue_stmt) - (genericize_break_stmt, genericize_omp_for_stmt): New function. - (cp_gimplify_omp_for): Remove bc_continue processing. - (cp_gimplify_expr): Genericize VEC_INIT_EXPR. - (cp_gimplify_expr): Mark FOR_STMT, WHILE_STMT, DO_STMT, SWITCH_STMT, - CONTINUE_STMT, and BREAK_STMT as unreachable. - (cp_genericize_r): Genericize FOR_STMT, WHILE_STMT, DO_STMT, - SWITCH_STMT, CONTINUE_STMT, BREAK_STMT and OMP_FOR. - (cp_genericize_tree): New function, factored out of ... - (cp_genericize): ... this function. - -2012-04-17 Paolo Carlini <paolo.carlini@oracle.com> - - PR c++/52599 - * semantics.c (build_constexpr_constructor_member_initializers): - Check for function-try-block as function-body. - -2012-04-17 Paolo Carlini <paolo.carlini@oracle.com> - - PR c++/53003 - * parser.c (cp_parser_member_declaration): Check that - initializer_token_start is non null before dereferencing it. - -2012-04-16 Jason Merrill <jason@redhat.com> - - PR c++/38543 - * pt.c (determine_specialization): Instead of comparing the number - of parms, check that tsubst gives the right answer. - - PR c++/52008 - * pt.c (process_partial_specialization): Complain about a partial - specialization with fewer args than primary template parms. - - PR c++/50830 - * pt.c (convert_template_argument): Handle template template - argument packs. - - PR c++/50303 - * pt.c (tsubst_pack_expansion): Use tsubst_expr for template - template parameters. - -2012-04-16 Paolo Carlini <paolo.carlini@oracle.com> - - PR c++/49152 - * call.c (op_error): Print types; when flag_diagnostics_show_caret - is false print expressions too. - (op_error_string): Add. - -2012-04-16 Jason Merrill <jason@redhat.com> - - PR c++/51148 - * friend.c (make_friend_class): Call check_for_bare_parameter_packs. - -2012-04-16 Jan Hubicka <jh@suse.cz> - - * decl2.c (collect_candidates_for_java_method_alias): Use FOR_EACH - walkers to walk cgraph and varpool. - -2012-04-15 Jason Merrill <jason@redhat.com> - - PR c++/47220 - * pt.c (coerce_template_parameter_pack): Check for error_mark_node. - - PR c++/52292 - PR c++/52380 - * pt.c (coerce_template_parms): Even if we aren't converting we - want to expand argument packs. - - PR c++/52706 - * mangle.c (write_type): nullptr_t is a builtin type. - -2012-04-14 Jan Hubicka <jh@suse.cz> - - * tree.c: Update field referenced for new cgraph/varpool layout. - * decl2.c: Likewise. - -2012-04-13 Jason Merrill <jason@redhat.com> - - PR c++/52824 - * pt.c (any_pack_expanson_args_p): New. - (coerce_template_parms): Use it. - - PR c++/52905 - * call.c (joust): Handle comparing list and non-list ctors. - - PR c++/52915 - * decl2.c (finish_anon_union): Use cp_finish_decl. - * error.c (dump_function_name): Avoid showing anonymous "name". - -2012-04-11 Fabien Chêne <fabien@gcc.gnu.org> - - PR c++/52465 - * parser.c (cp_parser_class_name): Call strip_using_decl and - return the target decl. - * name-lookup.c (strip_using_decl): Returns NULL_TREE if the decl - to be stripped is NULL_TREE. - (qualify_lookup): Call strip_using_decl and perform some checks on - the target decl. - -2012-04-11 Jason Merrill <jason@redhat.com> - - PR debug/45088 - * decl.c (grokdeclarator): Strip the injected-class-name typedef - if we are building a declaration or compound type. - - PR c++/52906 - * decl.c (check_tag_decl): Don't complain about attributes if we - don't even have a type. - -2012-04-10 Manuel López-Ibáñez <manu@gcc.gnu.org> - - * cvt.c (convert_to_void): Update comment. - -2012-04-05 Jason Merrill <jason@redhat.com> - - PR c++/52596 - * semantics.c (finish_non_static_data_member): In templates, pass - the decl to build_qualified_name. - * tree.c (lvalue_kind) [SCOPE_REF]: Handle FIELD_DECL. - -2012-04-04 Jason Merrill <jason@redhat.com> - - PR c++/52845 - * decl.c (finish_function): Update fntype after deducing return type. - -2012-04-03 Jason Merrill <jason@redhat.com> - - PR c++/52796 - * pt.c (tsubst_initializer_list): A pack expansion with no elements - means value-initialization. - -2012-04-01 Paolo Carlini <paolo.carlini@oracle.com> - - PR c++/50043 - * class.c (deduce_noexcept_on_destructor, - deduce_noexcept_on_destructors): New. - (check_bases_and_members): Call the latter. - * decl.c (grokfndecl): Call the former. - * method.c (implicitly_declare_fn): Not static. - * cp-tree.h (deduce_noexcept_on_destructor, implicitly_declare_fn): - Declare - -2012-03-29 Paolo Carlini <paolo.carlini@oracle.com> - - PR c++/52718 - * decl.c (check_default_argument): With -Wzero-as-null-pointer-constant - warn for a zero as null pointer constant default argument. - -2012-03-29 Jason Merrill <jason@redhat.com> - - PR c++/52685 - * tree.c (copy_binfo): Handle BINFO_DEPENDENT_BASE_P. - -2012-03-29 Jakub Jelinek <jakub@redhat.com> - - PR c++/52759 - * decl.c (start_decl): Don't call maybe_apply_pragma_weak - if processing_template_decl. - -2012-03-29 Jason Merrill <jason@redhat.com> - - PR c++/52743 - * call.c (compare_ics): Handle ck_aggr like ck_list. - -2012-03-28 Jason Merrill <jason@redhat.com> - - PR c++/52746 - * typeck.c (lookup_destructor): Clear BASELINK_QUALIFIED_P if - we didn't get an explicit scope. - * pt.c (tsubst_baselink): Likewise. - -2012-03-28 Richard Guenther <rguenther@suse.de> - - * typeck2.c (process_init_constructor_array): Use the proper - type for computing the array length. - -2012-03-27 Meador Inge <meadori@codesourcery.com> - - PR c++/52672 - * semantics.c (cxx_fold_indirect_ref): Don't attempt to fold - stripped child trees that are not pointer types. - -2012-03-21 Jason Merrill <jason@redhat.com> - - Implement return type deduction for normal functions with -std=c++1y. - * cp-tree.h (FNDECL_USED_AUTO): New macro. - (LAMBDA_EXPR_DEDUCE_RETURN_TYPE_P): Remove. - (dependent_lambda_return_type_node): Remove. - (CPTI_DEPENDENT_LAMBDA_RETURN_TYPE): Remove. - (struct language_function): Add x_auto_return_pattern field. - (current_function_auto_return_pattern): New. - (enum tsubst_flags): Add tf_partial. - * decl.c (decls_match): Handle auto return comparison. - (duplicate_decls): Adjust error message for auto return. - (cxx_init_decl_processing): Remove dependent_lambda_return_type_node. - (cp_finish_decl): Don't do auto deduction for functions. - (grokdeclarator): Allow auto return without trailing return type in - C++1y mode. - (check_function_type): Defer checking of deduced return type. - (start_preparsed_function): Set current_function_auto_return_pattern. - (finish_function): Set deduced return type to void if not previously - deduced. - * decl2.c (change_return_type): Handle error_mark_node. - (mark_used): Always instantiate functions with deduced return type. - Complain about use if deduction isn't done. - * parser.c (cp_parser_lambda_declarator_opt): Use 'auto' for - initial return type. - (cp_parser_lambda_body): Don't deduce return type in a template. - (cp_parser_conversion_type_id): Allow auto in C++1y. - * pt.c (instantiate_class_template_1): Don't mess with - LAMBDA_EXPR_DEDUCE_RETURN_TYPE_P. - (tsubst_copy_and_build): Likewise. - (fn_type_unification, tsubst): Don't reduce the template parm level - of 'auto' during deduction. - (unify): Compare 'auto' specially. - (get_bindings): Change test. - (always_instantiate_p): Always instantiate functions with deduced - return type. - (do_auto_deduction): Handle error_mark_node and lambda context. - Don't check for use in initializer. - (contains_auto_r): Remove. - * search.c (lookup_conversions_r): Handle auto conversion function. - * semantics.c (lambda_return_type): Handle null return. Don't mess - with dependent_lambda_return_type_node. - (apply_deduced_return_type): Rename from apply_lambda_return_type. - * typeck.c (merge_types): Handle auto. - (check_return_expr): Do auto deduction. - * typeck2.c (add_exception_specifier): Fix complain check. - -2012-03-22 Paolo Carlini <paolo.carlini@oracle.com> - - PR c++/52487 - * class.c (check_field_decls): Call literal_type_p only - on complete types. - -2012-03-22 Jakub Jelinek <jakub@redhat.com> - - PR c++/52671 - * decl.c (check_tag_decl): Only use CLASSTYPE_TEMPLATE_INSTANTIATION - on CLASS_TYPE_P types. - -2012-03-20 Jason Merrill <jason@redhat.com> - - * lex.c (init_reswords): Use >= for cxx_dialect test. - * parser.c (cp_parser_exception_specification_opt): Likewise. - - * mangle.c (write_type): Handle 'auto'. - * init.c (build_new): Don't do auto deduction where it might - affect template mangling. - - PR c++/52510 - * decl.c (reshape_init_class): Handle repeated reshaping. - * search.c (lookup_field_1): Add sanity check. - -2012-03-19 Paolo Carlini <paolo.carlini@oracle.com> - - PR c++/14710 - * cp-tree.h (xvalue_p, maybe_warn_about_useless_cast): Declare. - * tree.c (xvalue_p): Define. - * typeck.c (maybe_warn_about_useless_cast): Define. - (build_reinterpret_cast, build_const_cast, - build_static_cast, cp_build_c_cast): Use maybe_warn_about_useless_cast. - * rtti.c (build_dynamic_cast): Likewise. - * pt.c (tsubst_copy_and_build, case CAST_EXPR): Increment/decrement - c_inhibit_evaluation_warnings before/after the build_* calls. - -2012-03-15 Jason Merrill <jason@redhat.com> - - PR c++/52582 - * method.c (implicitly_declare_fn): Set DECL_EXTERNAL. - -2012-03-15 Manuel López-Ibáñez <manu@gcc.gnu.org> - - PR c++/44783 - * error.c (print_instantiation_partial_context): Use - template_backtrace_limit. - -2012-03-14 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> - - * Make-lang.in (doc/g++.1): Remove IRIX 6.5 reference. - -2012-03-14 Jakub Jelinek <jakub@redhat.com> - - PR c++/52521 - * parser.c (lookup_literal_operator): Return fn only if - processed all arguments from args vector and argtypes is - void_list_node. - -2012-01-30 Dodji Seketeli <dodji@redhat.com> - - PR c++/51641 - * cp-tree.h (template_type_parameter_p): Declare new function. - (parameter_of_template_p): Remove. - * pt.c (template_type_parameter_p): Define new function. - (parameter_of_template_p): Remove. - * name-lookup.c (binding_to_template_parms_of_scope_p): Don't rely - on parameter_of_template_p anymore. Compare the level of the - template parameter to the depth of the template. - -2011-12-15 Dodji Seketeli <dodji@redhat.com> - - * call.c (standard_conversion, build_integral_nontype_arg_conv) - (build_new_op_1, convert_like_real, is_subseq) - (maybe_handle_implicit_object, maybe_handle_ref_bind, compare_ics) - (joust): Use next_conversion instead of accessing fields of struct - conversion directly. - -2012-03-12 Paolo Carlini <paolo.carlini@oracle.com> - - PR c++/52299 - * pt.c (tsubst_copy_and_build, case COND_EXPR): Avoid bogus - division by zero warnings. - -2012-03-08 Paolo Carlini <paolo.carlini@oracle.com> - - * typeck.c (build_array_ref, cp_build_addr_expr_1, convert_ptrmem, - build_ptrmemfunc): Consistently forward the tsubst_flags_t - parameter. - * call.c (resolve_args): Likewise. - -2012-03-07 Jason Merrill <jason@redhat.com> - - PR c++/52521 - * mangle.c (write_literal_operator_name): The length comes after the - operator prefix. - -2012-03-05 Jakub Jelinek <jakub@redhat.com> - - * pt.c (local_specializations): Change from htab_t into - struct pointer_map_t *. - (retrieve_local_specializations, register_local_specialization, - tsubst_pack_expansion, instantiate_decl): Adjust users. - (eq_local_specializations, hash_local_specialization): Remove. - -2012-03-05 Jason Merrill <jason@redhat.com> - - PR c++/51930 - * decl2.c (determine_visibility): Correct calculation of class - args depth. - * decl.c (check_tag_decl): Adjust warning. - - * method.c (synthesized_method_walk): Cleanups don't affect the EH - spec either. - -2012-03-03 Jason Merrill <jason@redhat.com> - - * init.c (perform_member_init): Cope with uninstantiated NSDMI. - - Core 1270 - * call.c (build_aggr_conv): Call reshape_init. - (convert_like_real): Likewise. - * typeck2.c (process_init_constructor): Clear TREE_CONSTANT if - not all constant. - - * mangle.c (write_nested_name): Use decl_mangling_context. - (write_prefix, write_template_prefix): Likewise. - - PR c++/36797 - * mangle.c (write_expression): Improve diagnostic for TRAIT_EXPR. - - * class.c (add_method): Always build an OVERLOAD for using-decls. - * search.c (lookup_member): Handle getting an OVERLOAD for a - single function. - -2012-03-02 Paolo Carlini <paolo.carlini@oracle.com> - - PR c++/51989 - * typeck2.c (build_x_arrow): Take a tsubst_flags_t argument and - propagate it. - * cp-tree.h (build_x_arrow): Adjust prototype. - * pt.c (tsubst_copy_and_build): Adjust call. - * parser.c (cp_parser_postfix_dot_deref_expression): Likewise. - -2012-03-02 Paolo Carlini <paolo.carlini@oracle.com> - - * name-lookup.c (binding_to_template_parms_of_scope_p): Clean up. - -2012-02-29 Jason Merrill <jason@redhat.com> - - PR c++/51930 - * decl.c (check_tag_decl): Move warning for misplaced attributes here. - (shadow_tag): From here. - * parser.c (cp_parser_explicit_instantiation): Don't warn here. - -2012-02-21 Jakub Jelinek <jakub@redhat.com> - - PR c++/52312 - * typeck.c (check_literal_operator_args): Initialize *long_double_p - and *long_long_unsigned_p even if processing_template_decl. - -2012-02-16 Jason Merrill <jason@redhat.com> - - PR c++/52248 - * decl.c (define_label): Use timevar_cond_start/stop. - -2012-02-16 Fabien Chêne <fabien@gcc.gnu.org> - - PR c++/52126 - * decl.c (xref_basetypes): call dependent_scope_p instead of - dependent_type_p. - -2012-02-16 Jason Merrill <jason@redhat.com> - - PR c++/51415 - * error.c (dump_expr): Handle lambda closures specifically. - -2012-02-14 Jason Merrill <jason@redhat.com> - - * parser.c (cp_parser_explicit_instantiation): Give a warning - for ignored attributes on explicit class instantiation. - -2012-02-14 Jakub Jelinek <jakub@redhat.com> - - PR c++/52247 - * pt.c (tsubst_copy_asm_operands): For LABEL_DECL values call - lookup_label on label's name and set TREE_USED. - -2012-02-14 Jason Merrill <jason@redhat.com> - - PR c++/39055 - * decl.c (local_variable_p_walkfn): Don't check DECL_ARTIFICIAL. - -2012-02-14 Jakub Jelinek <jakub@redhat.com> - - PR c/52181 - * decl.c (duplicate_decls): If olddecl has bigger DECL_ALIGN than - newdecl, copy DECL_ALIGN to newdecl and or DECL_USER_ALIGN bits. - -2012-02-07 Jason Merrill <jason@redhat.com> - - PR c++/51675 - * semantics.c (cx_check_missing_mem_inits): Handle unions. - Fix constexpr default constructor logic. - - PR c++/52035 - * pt.c (tsubst): Strip uninstantiated typedef. - -2012-02-06 Jason Merrill <jason@redhat.com> - - PR c++/52088 - * cvt.c (build_expr_type_conversion): Check for template conversion. - -2012-01-31 Jason Merrill <jason@redhat.com> - - PR c++/52043 - * cp-tree.h (PACK_EXPANSION_LOCAL_P): New. - * pt.c (make_pack_expansion, tsubst_initializer_list): Set it. - (tsubst_pack_expansion): Check it. - -2012-01-29 Paolo Carlini <paolo.carlini@oracle.com> - - PR c++/51327 - * class.c (explain_non_literal_class): Correctly handle implicitly - deleted constructors. - -2012-01-27 Jakub Jelinek <jakub@redhat.com> - - PR c++/51852 - * pt.c (tsubst_pack_expansion): Delete and restore - local_specialization whenever need_local_specialization, not just - when saved_local_specializations is non-NULL. - -2012-01-26 Paolo Carlini <paolo.carlini@oracle.com> - - PR c++/51370 - * error.c (dump_decl, [TEMPLATE_ID_EXPR]): Handle error_mark_node - as TREE_OPERAND (t, 1). - -2012-01-24 Jason Merrill <jason@redhat.com> - - PR c++/51917 - * decl.c (xref_basetypes): Check VEC_length instead of VEC_space. - - PR c++/51973 - * tree.c (called_fns_equal): Check template args. - (cp_tree_equal): Call it. - -2012-01-24 Aldy Hernandez <aldyh@redhat.com> - Patrick Marlier <patrick.marlier@gmail.com> - - PR c++/51928 - * class.c (set_method_tm_attributes): Use TARGET_THUNK instead of - thunk for set_one_vmethod_tm_attributes. - -2012-01-24 Paolo Carlini <paolo.carlini@oracle.com> - - PR c++/51223 - * call.c (build_over_call): Check for error_mark_node as - TREE_VALUE when default arguments are processed. - -2012-01-23 Jason Merrill <jason@redhat.com> - - PR c++/51930 - * decl2.c (determine_visibility): Check for visibility attribute - on template specialization. - -2012-01-23 Paolo Carlini <paolo.carlini@oracle.com> - - PR c++/51398 - * pt.c (parameter_of_template_p): Skip error_mark_node parameters. - -2012-01-23 Jason Merrill <jason@redhat.com> - - PR c++/51925 - * class.c (add_method): Set OVL_USED for using-decls. - * tree.c (ovl_scope): New. - * cp-tree.h: Declare it. - * parser.c (cp_parser_template_name): Use it. - * semantics.c (baselink_for_fns): Likewise. - * name-lookup.c (set_inherited_value_binding_p): Likewise. - -2012-01-20 Paolo Carlini <paolo.carlini@oracle.com> - - PR c++/51402 - * pt.c (lookup_template_class_1): Check context returned by - tsubst for error_mark_node. - -2012-01-19 Kai Tietz <ktietz@redhat.com> - - PR c++/51344 - * decl2.c (save_template_attributes): Use merge_attributes - instead of chaining up via TREE_CHAIN. - -2012-01-19 Jason Merrill <jason@redhat.com> - - PR c++/51889 - * class.c (finish_struct): Call add_method here for function usings. - * semantics.c (finish_member_declaration): Not here. - -2012-01-18 Paolo Carlini <paolo.carlini@oracle.com> - - PR c++/51225 - * typeck2.c (store_init_value): Within a template guard - cxx_constant_value with require_potential_constant_expression. - * pt.c (convert_nontype_argument): Likewise. - -2012-01-16 Jakub Jelinek <jakub@redhat.com> - - PR c++/51854 - * mangle.c (write_template_arg_literal): Handle complex. - -2012-01-16 Jason Merrill <jason@redhat.com> - - PR c++/51827 - * mangle.c (mangle_decl): Don't mangle uninstantiated templates. - - PR c++/51868 - * typeck.c (build_static_cast_1): Handle bit-fields properly. - -2012-01-13 Ian Lance Taylor <iant@google.com> - - PR c++/50012 - * typeck.c (enum_cast_to_int): New static function. - (cp_build_binary_op): When handling warn_sign_compare, don't test - for TREE_NO_WARNING. Do call enum_cast_to_int. - * call.c (avoid_sign_compare_warnings): Remove static function. - (build_new_op_1): Don't call avoid_sign_compare_warnings. - -2012-01-13 Steven Bosscher <steven@gcc.gnu.org> - - * decl2.c: Do not include tree-mudflap.h - * semantics.c: Likewise. - -2012-01-13 Jason Merrill <jason@redhat.com> - - PR c++/20681 - * semantics.c (finish_break_stmt): Avoid adding an unreachable - BREAK_STMT. - - PR c++/51813 - * decl2.c (constrain_visibility): Clear DECL_VISIBILITY_SPECIFIED - when reducing the visibility. - - PR c++/51620 - * class.c (build_vtbl_initializer): Use __cxa_deleted_virtual. - -2012-01-12 Jason Merrill <jason@redhat.com> - - PR c++/51714 - * pt.c (value_dependent_expression_p): Treat STMT_EXPR as - value-dependent. - -2012-01-13 Dodji Seketeli <dodji@redhat.com> - - PR c++/51633 - * semantics.c (cp_parser_ctor_initializer_opt_and_function_body): - Set the pointer to the last block of the constructor to the - current statement. - (build_constexpr_constructor_member_initializers): Get - build_data_member_initialization a chance to deal with more - statements before we choke. - -2012-01-12 Jason Merrill <jason@redhat.com> - - PR c++/48051 - * mangle.c (write_expression): Mangle BASELINK scope if - BASELINK_QUALIFIED_P. - * search.c (adjust_result_of_qualified_name_lookup): Set - BASELINK_QUALIFIED_P. - * tree.c (cp_tree_equal) [BASELINK]: Compare BASELINK_QUALIFIED_P. - * parser.c (cp_parser_postfix_dot_deref_expression): Don't call - adjust_result_of_qualified_name_lookup for non-qualified names. - - PR c++/51403 - * pt.c (unify): Handle error_mark_node. - -2012-01-11 Jason Merrill <jason@redhat.com> - - PR c++/51565 - * call.c (standard_conversion): For ptrmemfuncs, compare the - static_fn_types. - - PR c++/51818 - * mangle.c (find_substitution): A type is only a substitution - match if we're looking for a type. - (write_nested_name): Use decl_mangling_context. - - * decl.c (decls_match): Assert that the arguments are decls. - - PR c++/51613 - * pt.c (resolve_overloaded_unification): Compare types with - same_type_p, not decls_match. - -2012-01-10 Jason Merrill <jason@redhat.com> - - PR c++/51614 - * class.c (build_base_path): Diagnose ambiguous base. - - PR c++/51433 - * semantics.c (cxx_eval_call_expression): Always retry previously - non-constant expressions. - -2012-01-06 Jason Merrill <jason@redhat.com> - - DR 686 - PR c++/47450 - * parser.c (cp_parser_new_expression): Set - type_definition_forbidden_message. - - PR c++/6057 - PR c++/48051 - PR c++/50855 - PR c++/51322 - * mangle.c (write_expression): Support NEW_EXPR, DELETE_EXPR, - THROW_EXPR, CONSTRUCTOR, OVERLOAD. Fix PREINCREMENT_EXPR and - PREDECREMENT_EXPR. - (write_template_arg): Fix mangling of class-scope functions and - argument packs. - (mangle_decl): Update suggested -fabi-version argument. - * operators.def: Add DOTSTAR_EXPR, REINTERPRET_CAST_EXPR, - DYNAMIC_CAST_EXPR; correct CONST_CAST_EXPR, STATIC_CAST_EXPR. - * tree.c (dependent_name): No longer static. - * cp-tree.h: Declare it. - * pt.c (unify): Defer handling of unconverted functions. - - * mangle.c (mangle_decl): Don't generate mangling aliases - for maybe-in-charge [cd]tors. - - * error.c (dump_expr): Print type of CONSTRUCTOR. - -2012-01-05 Dodji Seketeli <dodji@redhat.com> - - PR c++/51541 - * parser.c (cp_parser_alias_declaration): Get out early upon - errors in the identifier or the attributes. - -2012-01-04 Paolo Carlini <paolo.carlini@oracle.com> - - PR c++/51064 - * pt.c (tsubst_copy_and_build): Maybe set TREE_NO_WARNING on - the tree returned by build_x_binary_op. - -2012-01-03 Paolo Carlini <paolo.carlini@oracle.com> - - PR c++/51738 - * parser.c (cp_parser_postfix_open_square_expression): Handle - postfix-expression [ braced-init-list ]. - -2012-01-03 Paolo Carlini <paolo.carlini@oracle.com> - - PR c++/29273 - * rtti.c (build_dynamic_cast_1): In case of T a pointer type, - call decay_conversion on v. - -2012-01-03 Paolo Carlini <paolo.carlini@oracle.com> - - PR c++/15867 - * decl.c (duplicate_decls): With -Wredundant-decls don't warn for - declaration followed by specialization. - -2012-01-03 Jakub Jelinek <jakub@redhat.com> - - PR c++/51669 - * semantics.c (finish_omp_clauses): Call fold_build_cleanup_point_expr - on OMP_CLAUSE_{IF,FINAL,NUM_THREADS,SCHEDULE_CHUNK}_EXPR. - -2012-01-02 Jason Merrill <jason@redhat.com> - - DR 1359 - PR c++/51675 - * method.c (walk_field_subobs): Don't check for uninitialized - fields in a union. - (synthesized_method_walk): Check here. - - DR 325 - PR c++/51666 - * parser.c (cp_parser_cache_defarg): Split out... - (cp_parser_parameter_declaration): ...from here. - (cp_parser_save_nsdmi): Use it. - (cp_parser_cache_group): Remove CPP_COMMA support. - -2012-01-02 Dodji Seketeli <dodji@redhat.com> - - PR c++/51462 - * semantics.c (cx_check_missing_mem_inits): Don't assert in case - of error. - -2012-01-02 Paolo Carlini <paolo.carlini@oracle.com> - - PR c++/20140 - * typeck2.c (digest_init_r): Use copy_init when initializing - an array of chars. - -2012-01-01 Paolo Carlini <paolo.carlini@oracle.com> - - PR c++/16603 - * decl.c (build_enumerator): Don't call perform_integral_promotions - on the value. - -2012-01-01 Paolo Carlini <paolo.carlini@oracle.com> +2013-01-02 Jason Merrill <jason@redhat.com> - PR c++/51379 - * typeck.c (build_reinterpret_cast_1): Implement resolution of - DR 799. + PR c++/54325 + * call.c (build_new_method_call_1): Don't use build_value_init for + user-provided default constructors. -2012-01-01 Fabien Chêne <fabien@gcc.gnu.org> + * decl.c (check_default_argument): Use LOOKUP_IMPLICIT. - * parser.c (cp_parser_using_declaration): Add a warning about - deprecated access declarations when no errors were encountered - while parsing the access declaration. Save the first token in - order to emit the warning at the right place. + PR c++/55032 + PR c++/55245 + * tree.c (build_cplus_array_type): Copy layout information + to main variant if necessary. -Copyright (C) 2012 Free Software Foundation, Inc. +Copyright (C) 2013 Free Software Foundation, Inc. Copying and distribution of this file, with or without modification, are permitted in any medium without royalty provided the copyright |