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Diffstat (limited to 'gcc-4.9/gcc/cp/ChangeLog-2008')
| -rw-r--r-- | gcc-4.9/gcc/cp/ChangeLog-2008 | 3263 |
1 files changed, 3263 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/cp/ChangeLog-2008 b/gcc-4.9/gcc/cp/ChangeLog-2008 new file mode 100644 index 000000000..5a69a5d20 --- /dev/null +++ b/gcc-4.9/gcc/cp/ChangeLog-2008 @@ -0,0 +1,3263 @@ +2008-12-31 Jakub Jelinek <jakub@redhat.com> + + PR c++/38647 + * parser.c (cp_parser_primary_expression) <case RID_FUNCTION_NAME>: + Return error_mark_node if cp_parser_non_integral_constant_expression + returns true. + + PR c++/38640 + * semantics.c (finish_decltype_type): Handle TEMPLATE_PARM_INDEX. + +2008-12-29 Jakub Jelinek <jakub@redhat.com> + + PR c++/38635 + * parser.c (cp_parser_condition): Use cp_parser_require + instead of cp_lexer_consume_token to consume =. + + PR c++/38637 + * decl.c (start_enum): If enumtype is error_mark_node, exit early. + +2008-12-28 Jakub Jelinek <jakub@redhat.com> + + PR c++/38650 + * semantics.c (finish_omp_for): Don't add CLEANUP_POINT_EXPR + around volatile iteration var in condition and/or increment + expression. + +2008-12-27 Jakub Jelinek <jakub@redhat.com> + + PR c++/38639 + * pt.c (tsubst_omp_for_iterator): RECUR on whole init_expr instead of + just its type. + +2008-12-21 Jason Merrill <jason@redhat.com> + + PR c++/38597 + * name-lookup.c (arg_assoc_type): Handle DECLTYPE_TYPE. + +2008-12-20 Jakub Jelinek <jakub@redhat.com> + Manuel López-Ibáñez <manu@gcc.gnu.org> + + PR c++/36921 + * c-common.c (warn_about_parentheses): Remove ARG_UNUSED from + arg_left. Don't warn about X<=Y<=Z if comparison's type isn't + integral. + +2008-12-19 Jakub Jelinek <jakub@redhat.com> + + PR c++/38577 + * call.c (build_new_method_call): Handle call being COMPOUND_EXPR + or NOP_EXPR. + +2008-12-18 Jakub Jelinek <jakub@redhat.com> + + PR c++/38427 + * init.c (perform_member_init): For value-initialized + references call permerror instead of warning and don't emit any + INIT_EXPR. + +2008-12-18 Jason Merrill <jason@redhat.com> + + PR c++/38485 + * parser.c (cp_parser_token_starts_cast_expression): An EOF + can't start a cast-expression. + +2008-12-17 Jason Merrill <jason@redhat.com> + + * semantics.c (describable_type): New function. + (finish_decltype_type): Use it for dependent exprs. + * cp-tree.h: Declare it. + * mangle.c (write_type) [DECLTYPE_TYPE]: Set skip_evaluation. + (write_expression): If skip_evaluation, use type stubs. + * tree.c (cp_tree_equal): Handle PARM_DECLs from different + declarations of a function. + * init.c (build_new): Do auto deduction if type is describable. + * decl.c (cp_finish_decl): Likewise. + * parser.c (cp_parser_omp_for_loop): Likewise. + +2008-12-10 Jason Merrill <jason@redhat.com> + + PR c++/35319 + * mangle.c (write_builtin_type): Add mangling for decimal floating + point and fixed point types. + (write_type): Pass FIXED_POINT_TYPE along. + +2008-12-09 Mark Mitchell <mark@codesourcery.com> + + PR c++/37971 + * class.c (resolve_address_of_overloaded_function): Check + accessibility of member functions unless FLAGS indicates + otherwise. + * call.c (standard_conversion): Adjust flags passed to + instantiate_type. + (convert_default_arg): Do not perform access checks. + * cp-tree.h (tsubst_flags_t): Add tf_no_access_control. + +2008-12-08 Steve Ellcey <sje@cup.hp.com> + + * decl2.c (mark_used): Remove assemble_external call. + +2008-12-08 Dodji Seketeli <dodji@redhat.com> + + PR debug/38390 + * name-lookup.c (kept_level_p): Don't forget the case of levels + having using directives. + +2008-12-08 Richard Henderson <rth@redhat.com> + + PR 38240 + * class.c (finish_struct_bits): Use SET_TYPE_MODE. + * decl.c (record_unknown_type): Likewise. + (start_enum, finish_enum): Likewise. + +2008-12-05 Jakub Jelinek <jakub@redhat.com> + + PR c++/35336 + * error.c (dump_expr): Handle BIT_FIELD_REF. + +2008-12-05 Sebastian Pop <sebastian.pop@amd.com> + + PR bootstrap/38262 + * Make-lang.in (cc1plus-dummy, cc1plus): Add BACKENDLIBS, + remove GMPLIBS. + +2008-12-04 Jason Merrill <jason@redhat.com> + + PR c++/37906 + * decl.c (grok_special_member_properties): Set TYPE_HAS_COMPLEX_DFLT + here. + * class.c (check_bases_and_members): Rather than assuming any + user-declared default constructor is complex here. + +2008-12-04 Richard Guenther <rguenther@suse.de> + + PR c++/38334 + * typeck.c (get_member_function_from_ptrfunc): Mark the vtbl + pointer access with TREE_NO_WARNING. + +2008-12-03 Jason Merrill <jason@redhat.com> + + PR c++/38232 + * init.c (build_value_init): Do initial zero-initialization + of a class with an implicitly-defined constructor using + build_zero_init rather than in build_value_init. + (build_value_init_1): Fold into build_value_init. + + PR c++/38256 + * parser.c (cp_parser_conversion_type_id): Diagnose + 'operator auto' here. + * decl.c (grokdeclarator): Not here. + + PR c++/38380 + * decl.c (grokdeclarator): Only set DECL_NONCONVERTING_P + on explicit constructors. + * pt.c (tsubst_copy_and_build) [CONSTRUCTOR]: Propagate + CONSTRUCTOR_IS_DIRECT_INIT. + +2008-12-02 Jason Merrill <jason@redhat.com> + + PR c++/35782, c++/37860 + * call.c (build_user_type_conversion_1): Remember + list-initialization. + (convert_like_real): Likewise. + (build_over_call): Don't require the copy constructor + for copy-list-initialization. + * cp-tree.h (TARGET_EXPR_LIST_INIT_P): New macro. + + PR c++/37234 + * decl.c (cp_finish_decl): Handle =default and =delete for + templates, too. + +2008-12-01 Jakub Jelinek <jakub@redhat.com> + + PR c++/38257 + * parser.c (cp_parser_omp_for_loop): Handle auto. + * pt.c (tsubst_omp_for_iterator): Likewise. + +2008-11-28 Jason Merrill <jason@redhat.com> + + PR c++/38233 + * init.c (perform_member_init): Fix value-initialization. + (build_value_init_1): Add assert to catch cases that will break + in the gimplifier. + (build_default_init): Remove. + * cp-tree.h: Remove its prototype. + * pt.c (tsubst_expr) [DECL_EXPR]: Use build_value_init for + value-initialization. + + PR c++/38278 + * parser.c (cp_parser_class_name): Only call + maybe_note_name_used_in_class if we actually found a class name. + +2008-11-25 Jason Merrill <jason@redhat.com> + + PR c++/28743 + * decl2.c (check_classfn): Error rather than abort on parameter + list mismatch. + +2008-11-20 Jason Merrill <jason@redhat.com> + + PR c++/28513 + * parser.c (cp_parser_class_name): Call maybe_note_name_used_in_class. + + PR c++/37540 + * call.c (build_over_call): Take the address of the function even + in a template. + (build_new_method_call): Remember the type of the called function + in a template. + +2008-11-19 Dodji Seketeli <dodji@redhat.com> + + PR c++/37142 + * pt.c (coerce_template_template_parm): Use the more robust + uses_template_parms instead of dependent_type_p. + +2008-11-19 Dodji Seketeli <dodji@redhat.com> + + PR c++/35405 + * pt.c (lookup_template_class): Check pointers before dereferencing + them. + * error.c (dump_template_decl): Likewise. + +2008-11-19 Jason Merrill <jason@redhat.com> + + PR c++/36410 + * decl2.c (grokfield): Pass ATTR_FLAG_TYPE_IN_PLACE for a typedef + that names a class for linkage purposes. + + PR c++/37563 + * parser.c (cp_parser_pseudo_destructor_name): A pseudo-destructor + name is not a declaration. + + PR c++/37256 + * pt.c (instantiate_decl): Don't require a definition of + a template that is explicitly instantiated 'extern'. + +2008-11-18 Jason Merrill <jason@redhat.com> + Jakub Jelinek <jakub@redhat.com> + + PR c++/37962 + * parser.c (cp_parser_type_id): Complain about auto. + * decl.c (grokdeclarator): Complain about parameters and + conversion functions declared with auto. + + * call.c (standard_conversion): Use CLASS_TYPE_P instead of + MAYBE_CLASS_TYPE_P. + * cp-tree.h (TYPE_NON_AGGREGATE_CLASS): Likewise. + +2008-11-17 Jakub Jelinek <jakub@redhat.com> + + PR c++/36089 + * init.c (constant_value_1): Handle TREE_LIST init. + +2008-11-15 Jakub Jelinek <jakub@redhat.com> + + PR c++/37561 + * typeck.c (cp_build_unary_op): Don't call get_unwidened. Use + argtype instead of result_type. + +2008-11-14 Jason Merrill <jason@redhat.com> + + PR c++/38030 + * semantics.c (finish_call_expr): Don't repeat arg-dep lookup + for a non-dependent call. + + PR c++/37740 + * call.c (build_aggr_conv): Increment i. + +2008-11-13 Jason Merrill <jason@redhat.com> + + PR c++/37932 + * typeck2.c (process_init_constructor_record): Update bitfield + handling. + (check_narrowing): Update bitfield handling, print source type. + +2008-11-12 Jakub Jelinek <jakub@redhat.com> + + PR c++/36478 + Revert: + 2007-05-07 Mike Stump <mrs@apple.com> + * parser.c (check_empty_body): Add. + (cp_parser_iteration_statement): Add call to check_empty_body. + +2008-11-12 Jason Merrill <jason@redhat.com> + + PR c++/38007 + * typeck.c (cp_build_modify_expr): Update bitfield handling. + +2008-11-12 Jakub Jelinek <jakub@redhat.com> + + PR c++/34269 + * parser.c (cp_parser_simple_declaration): Don't commit + to tentative parse if parse errors were seen. + + PR c++/35334 + * error.c (dump_expr): Handle COMPLEX_EXPR. + +2008-11-10 Jakub Jelinek <jakub@redhat.com> + + PR c++/38021 + * parser.c (cp_parser_enum_specifier): After parsing :, + parse definitely. Don't return early if type specifier + is erroneous. + +2008-11-06 David Edelsohn <edelsohn@gnu.org> + + PR target/26397 + * g++spec.c (LIBSTDCXX_STATIC): New. + (lang_spec_driver): Use LIBSTDCXX_STATIC when not + shared_libgcc. + +2008-11-05 Fabien Chene <fabien.chene@gmail.com> + + PR c++/32519 + * cp-tree.h: Fix DECL_NONSTATIC_MEMBER_P to handle member template + functions. + +2008-11-05 Richard Guenther <rguenther@suse.de> + + PR middle-end/37742 + * decl.c (start_preparsed_function): Use the correct type for + building the RESULT_DECL. + +2008-10-31 Jakub Jelinek <jakub@redhat.com> + + PR c++/37967 + * decl.c (grokdeclarator): Diagnose auto function decl without + late return type and late return type function decl where type + is not auto. + + PR c++/37965 + * decl.c (cp_finish_decl): Diagnose type_uses_auto type with + no initializer. + +2008-10-29 Manuel Lopez-Ibanez <manu@gcc.gnu.org> + + PR 11492 + * class.c (check_bitfield_decl): Rename min_precision to + tree_int_cst_min_precision. + * decl.c (finish_enum): Likewise. + +2008-10-29 Manuel López-Ibáñez <manu@gcc.gnu.org> + + PR c++/26997 + * parser.c (cp_parser_token_starts_cast_expression): New. + (cp_parser_cast_expression): Peek the next token to decide whether + this could be a parenthesized constructor or is definitely an + actual cast. + +2008-10-24 Manuel López-Ibáñez <manu@gcc.gnu.org> + + PR c/7543 + * typeck.c (build_x_binary_op): Update call to + warn_about_parentheses. + * parser.c (cp_parser_binary_expression): Add note about passing + the correct code for unary expressions. + +2008-10-24 Jakub Jelinek <jakub@redhat.com> + + * Make-lang.in (check-c++-subtargets): New alias for + check-g++-subtargets. + (lang_checks_parallelized): Add check-g++. + (check_g++_parallelize): New variable. + +2008-10-21 Richard Guenther <rguenther@suse.de> + + * semantics.c (simplify_aggr_init_exprs_r): Remove. + (expand_or_defer_fn): Do not walk the function body to + simplify aggr_init_exprs. + +2008-10-20 Manuel López-Ibáñez <manu@gcc.gnu.org> + + PR c++/37004 + * typeck.c (cp_common_type): New. The same as + type_after_usual_arithmetic_conversions but without promotions. + (type_after_usual_arithmetic_conversions): Do the promotions and + call cp_common_type. + (common_type): Make it behave like the C version of this + function. Do not handle pointer types. + (common_pointer_type): Move handling of pointer types from + common_type to here. + (cp_build_binary_op): Use common_pointer_type instead of + common_type in call to pointer_diff. + Use cp_common_type instead of common_type. + * cp-tree.h (common_pointer_type): Declare. + +2008-10-14 Jakub Jelinek <jakub@redhat.com> + + PR c++/37819 + * cp-gimplify.c (cp_genericize_r): Only fold_convert COND_EXPR + arguments if they don't already have COND_EXPR's type. + +2008-10-14 Paolo Carlini <paolo.carlini@oracle.com> + + PR c++/37650 + * pt.c (push_template_decl_real): Check that current_template_parms + is not null. + (process_partial_specialization): Assert current_template_parms not + null. + +2008-10-13 Doug Evans <dje@google.com> + + * cp-tree.h (DECL_MAIN_P): Fix parentheses around expression. + +2008-10-10 Jakub Jelinek <jakub@redhat.com> + + PR c++/37146 + * cp-gimplify.c (cp_genericize_r): Fix up bitfield operands of + COND_EXPR. + +2008-10-09 Jakub Jelinek <jakub@redhat.com> + + PR c++/37568 + * semantics.c (finalize_nrv_r): Clear DECL_INITIAL instead of + setting it to error_mark_node. + +2008-10-07 Steve Ellcey <sje@cup.hp.com> + + * decl.c (start_cleanup_fn): Declare as inline. + +2008-10-06 Jason Merrill <jason@redhat.com> + + PR c++/37376, other mangling issues + * mangle.c (write_type): Update TYPE_PACK_EXPANSION mangling. + (write_member_name): Break out from... + (write_expression): ...here. Handle dependent COMPONENT_REF. + (write_template_arg): Wrap an argument pack in 'I'/'E'. + (write_builtin_type): Update char16/32_t mangling. + (write_nested_name, write_prefix): Don't forget template args + for typename types. + * operators.def: Add ARROW_EXPR, update COMPONENT_REF and + EXPR_PACK_EXPANSION. + +2008-10-06 Aldy Hernandez <aldyh@redhat.com> + + * typeck.c (build_x_indirect_ref): Add location argument. + (cp_build_binary_op): Pass location to warn_for_div_by_zero. + (cp_build_unary_op): Add location argument. + (cp_build_modify_expr): Same. + * class.c (build_base_path): Pass location to build_indirect_ref. + * semantics.c (handle_omp_for_class_iterator): Pass elocus to + build_modify_expr. + +2008-10-05 Dodji Seketeli <dodji@redhat.com> + + PR c++/37410 + * cp-gimplify.c (cp_gimplify_expr): For each USING_STMT + make sure an IMPORTED_DECL node is added to the BLOCK_VARS list + of the innermost containing BLOCK. + +2008-10-03 Paolo Carlini <paolo.carlini@oracle.com> + + PR c++/37719 + * error.c (dump_function_decl): Save the exceptions in case of + error about incompatible specifications in a specialization. + +2008-10-01 Andrew Pinski <andrew_pinski@playstation.sony.com> + + * tree.c (lvalue_p_1): COMPOUND_LITERAL_EXPR is also an lvalue. + +2008-09-30 H.J. Lu <hongjiu.lu@intel.com> + + PR c++/37683 + * parser.c (cp_parser_selection_statement): Fix uninitialized + variable. + +2008-09-30 Simon Martin <simartin@users.sourceforge.net> + + PR c++/37555 + PR c++/37556 + * decl.c (grokdeclarator): Set the type for typedefs to a + nested-name-specifier to error_mark_node. + +2008-09-30 Paolo Bonzini <bonzini@gnu.org> + + * parser.c (cp_parser_selection_statement): Implement here the + -Wempty-body warning for `if' and `else' statements. + * semantics.c (finish_if_stmt): Do not call empty_body_warning. + +2008-09-25 Paolo Carlini <paolo.carlini@oracle.com> + + PR c++/37649 + * name-lookup.c (maybe_process_template_type_declaration): Check + return value of push_template_decl_real for error_mark_node. + +2008-09-24 Aldy Hernandez <aldyh@redhat.com> + + * semantics.c (finish_fname): Pass location to fname_decl. + +2008-09-23 Jakub Jelinek <jakub@redhat.com> + + PR c++/37533 + * semantics.c (finish_omp_for): If processing_template_decl, just build + MODIFY_EXPR for init instead of calling cp_build_modify_expr. + +2008-09-23 Aldy Hernandez <aldyh@redhat.com> + + * typeck.c (build_array_ref): Pass location to cp_build_binary_op. + (get_member_function_from_ptrfunc): Same. + (build_x_binary_op): Same. + (build_binary_op): Same. + (cp_build_binary_op): New location argument. + (pointer_diff): Pass location to cp_build_binary_op. + (cp_truthvalue_conversion): Pass location to build_binary_op. + (convert_ptrmem): Pass location to cp_build_binary_op. + (cp_build_modify_expr): Same. + (build_ptrmemfunc): Same. + * init.c (expand_cleanup_for_base): Pass location to + c_common_truthvalue_conversion. + (build_new_1): Pass location to cp_build_binary_op. + (build_vec_delete_1): Pass location to *build_binary_op, + c_common_truthvalue_conversion. + (build_vec_init): Same. + (build_delete): Same. + * decl.c (compute_array_index_type): Same. + * call.c (build_new_op): Same. + * rtti.c (build_dynamic_cast_1): Same. + * cp-tree.h: Add argument to cp_build_binary_op. + * semantics.c (handle_omp_for_class_iterator): Pass location to + *build_binary_op, c_common_truthvalue_conversion. + * decl2.c (get_guard_cond): Same. + +2008-09-17 Richard Guenther <rguenther@suse.de> + + PR c++/22374 + * rtti.c (build_dynamic_cast_1): Convert the COND_EXPR + result to the correct type. + +2008-09-17 H.J. Lu <hongjiu.lu@intel.com> + + PR c++/37450 + * name-lookup.c (pushdecl_maybe_friend): Don't return the old + parameter for duplicate. + +2008-09-17 Jason Merrill <jason@redhat.com> + + PR c++/37588 + * name-lookup.c (lookup_type_scope): Look through sk_function_parms. + +2008-09-17 Jakub Jelinek <jakub@redhat.com> + + PR c++/37552 + * typeck.c (build_array_ref): Use protected_set_expr_location instead + of SET_EXPR_LOCATION when ret might not be an expression. + +2008-09-17 Jan Hubicka <jh@suse.cz> + + PR c++/18071 + * cp/decl.c (start_method): Set DECL_NO_INLINE_WARNING_P. + +2008-09-16 Jakub Jelinek <jakub@redhat.com> + + PR c++/37531 + * semantics.c (finish_compound_literal): Return error_mark_node if + type is errorneous. + + PR c++/37532 + * lex.c (init_reswords): Don't populate ridpointers for D_CONLY + reserved words. + +2008-09-15 Aldy Hernandez <aldyh@redhat.com> + + * decl.c (duplicate_decls): Call error_at. + (grokfndecl): New location argument. Use location if available. + (grokdeclarator): Pass declarator location to grokfndecl. + * cp-tree.h (struct cp_declarator): Update comment for id_loc. + * decl2.c (check_classfn): Use error_at. + * parser.c (cp_parser_init_declarator): Set function_start_locus + to brace location. + (cp_parser_member_declaration): Set id_loc for function declarators. + +2008-09-09 Jan Hubicka <jh@suse.cz> + + PR middle-end/37500 + * pt.c (tsubst_decl): Do not copy DECL_STRUCT_FUNCTION pointer. + +2008-09-09 Jakub Jelinek <jakub@redhat.com> + + PR c++/37417 + * tree.c (array_type_nelts_top): Add size_one_node instead of + integer_one_node. + +2008-09-09 Jason Merrill <jason@redhat.com> + + PR c++/37439 + * pt.c (tsubst_copy) [PARM_DECL]: Don't abort if the parm has + DECL_CONTEXT set. + +2008-09-09 Jakub Jelinek <jakub@redhat.com> + + PR c++/37389 + * decl.c (build_enumerator): Handle previous value's DECL_INITIAL + being error_operand_p. Don't clear value if it was error_mark_node. + +2008-09-09 Paolo Bonzini <bonzini@gnu.org> + + * cp-objcp-common.h (LANG_HOOKS_EXPAND_DECL): Remove. + * cp-tree.h: Don't mention DECL_ANON_UNION_ELEMS. + * semantics.c (anon_aggr_type_p): Remove. + +2008-09-06 Jason Merrill <jason@redhat.com> + + PR c++/37302 + * parser.c (cp_parser_parameter_declaration_list): Process the + PARM_DECLs as we go and push them. Return a TREE_LIST. + (cp_parser_parameter_declaration_clause): Return a TREE_LIST. + (cp_parser_direct_declarator): Create a binding level and + suppress deprecated warnings in the parameter list. + (make_call_declarator): PARMS is now a tree. + * cp-tree.h (struct cp_declarator): Function parms are now a tree. + * decl.h (enum deprecated_states, deprecated_state): Move here. + * decl.c: From here. + (type_is_deprecated): New fn. + (grokparms): PARMLIST is a tree now. Warn about parms that + use deprecated types. + * mangle.c (write_expression): Handle PARM_DECL, CALL_EXPR and + 0-operand cast. + * pt.c (tsubst) [DECLTYPE_TYPE]: Set skip_evaluation. + (tsubst_copy) [PARM_DECL]: Handle a PARM_DECL used outside of a + function. + * name-lookup.c (pushtag): Look through function parameter scopes. + (pushdecl_maybe_friend): Don't set DECL_CONTEXT on a PARM_DECL + when we're parsing a function declarator. + +2008-09-05 Douglas Gregor <doug.gregor@gmail.com> + + PR c++/37342 + * tree.c (cp_build_qualified_type_real): Deal with sharing of + TYPE_LANG_SPECIFIC in the canonical types of pointer-to-method + types. + +2008-09-04 Ian Lance Taylor <iant@google.com> + + * parser.c (check_no_duplicate_clause): Change code parameter to + enum omp_clause_code. + +2008-09-03 Jakub Jelinek <jakub@redhat.com> + + PR c++/37348 + * decl.c (cp_finish_decl): Only set + DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P if decl is VAR_DECL. + + PR c++/37189 + * cp-tree.h (defer_mark_used_calls, deferred_mark_used_calls): New + extern decls. + * decl2.c (mark_used): If defer_mark_used_calls, push decl into + deferred_mark_used_calls vector and exit early. + * decl.c (defer_mark_used_calls, deferred_mark_used_calls): New + variables. + (finish_function): Set defer_mark_used_calls for the duration of the + function. Call mark_used on any queued decls. + +2008-09-02 Jason Merrill <jason@redhat.com> + + PR c++/37208 + * call.c (build_over_call): Make =delete work with SFINAE. + * class.c (resolve_address_of_overloaded_function): Likewise. + + * cp-tree.h (struct lang_decl_flags): Rename threadprivate_p to + threadprivate_or_deleted_p. + (CP_DECL_THREADPRIVATE_P): Adjust. + (DECL_DELETED_FN): Likewise. + (SD_UNINITIALIZED, SD_INITIALIZED, SD_DEFAULTED): New macros. + (SD_DELETED): New macro. + * parser.c (cp_parser_init_declarator): Use them. + * decl.c (start_decl): Use them. + + * decl2.c (mark_used): Give =deleted error even in sizeof. + + * typeck2.c (check_narrowing): Downgrade narrowing error to + permerror. + +2008-09-02 Aldy Hernandez <aldyh@redhat.com> + + * typeck.c (build_array_ref): Use new location argument. + * class.c (build_vtbl_ref_1): Pass location to build_array_ref. + * call.c (build_new_op): Same. + * decl2.c (grok_array_decl): Same. + * cp-tree.h (build_array_ref): Add location argument to prototype. + +2008-09-01 Aldy Hernandez <aldyh@redhat.com> + + * typeck.c (build_x_indirect_ref): Add location argument. + * class.c (build_base_path): Pass location to build_indirect_ref. + * pt.c (tsubst_copy_and_build): Pass location to + finish_label_address_expr. + * parser.c (cp_parser_unary_expression): Same. + +2008-08-31 Jason Merrill <jason@redhat.com> + + Implement late-specified return type using 'auto'. + * cp-tree.h (struct cp_declarator): Add late_return_type field to + function declarator. + * parser.c (cp_parser_late_return_type_opt): New fn. + (cp_parser_direct_declarator): Use it. + (make_call_declarator): Put it in the declarator. + * decl.c (grokdeclarator): Splice in late-specified return type. + * pt.c (splice_late_return_type): New fn. + +2008-08-29 Michael Meissner <gnu@the-meissners.org> + + * decl.c (builtin_function_1): Take a bool argument to decide + whether to use pushdecl or pushdecl_top_level. + (duplicate_decls): Copy function specific target and optimization + options on duplicate declarations. + (cxx_builtin_function): Update builtin_function_1 call. + (cxx_builtin_function_ext_scope): New function, guarantee that the + declaration is done at global scope. + + * cp-objcp-common.h (LANG_HOOKS_BUILTIN_FUNCTION_EXT_SCOPE): New + macro, define builtin function hook for delayed machine specific + builtins. + + * cp-tree.h (cxx_builtin_function_ext_scope): Add declaration. + +2008-08-30 Jason Merrill <jason@redhat.com> + + PR c++/37288 + * pt.c (dependent_type_p): Don't abort on auto outside of a template. + +2008-08-29 Jason Merrill <jason@redhat.com> + + Implement C++0x 'auto' semantics. + * decl.c (start_decl_1): Don't complain about auto being incomplete. + (cp_finish_decl): Deduce auto. + * init.c (build_new): Handle 'new auto'. + * typeck2.c (cxx_incomplete_type_diagnostic): Give a different + message for auto than for normal template type parms. + * pt.c (type_dependent_expression_p): Handle { }. + (make_auto): New function. + (listify_autos): New function. + (do_auto_deduction): New function. + (is_auto): New function. + (type_uses_auto): New function. + * cp-tree.h: Declare them. + * parser.c (cp_parser_decl_specifier_seq): In C++0x mode, don't + treat auto as a declspec. + (cp_parser_simple_type_specifier): It's a type-specifier. + +2008-08-29 Mark Mitchell <mark@codesourcery.com> + + * mangle.c (write_type): Add target-specific manglings for + non-fundamental types to the substitution table. + gcc/testsuite/ + +2008-08-29 Jakub Jelinek <jakub@redhat.com> + + PR fortran/29635 + PR fortran/23057 + * name-lookup.c (do_using_directive, cp_emit_debug_info_for_using): + Adjust debug_hooks->imported_module_or_decl callers. + +2008-08-29 Jan Hubicka <jh@suse.cz> + + * cp-gimplify.c (cp_gimplify_expr): Add PRED_CONTINUE heuristic. + +2008-08-28 Paolo Carlini <paolo.carlini@oracle.com> + + PR c++/37260 + * decl.c (reshape_init_r): Check init for error_mark_node. + +2008-08-27 Manuel Lopez-Ibanez <manu@gcc.gnu.org> + + PR c++/17880 + * semantics.c (maybe_convert_cond): Call verify_sequence_points. + (finish_return_stmt): Likewise. + (finish_switch_condition): Likewise. + +2008-08-27 Manuel Lopez-Ibanez <manu@gcc.gnu.org> + + * cp-tree.h: Fix #error directive. + +2008-08-26 Douglas Gregor <doug.gregor@gmail.com> + + * typeck.c (type_after_usual_arithmetic_conversions): Don't do the + usual arithmetic conversions on scoped enumeration types. + (common_type): Ditto. + (default_conversion): Don't perform integral promotions on scoped + enumeration types. + (build_array_ref): Scoped enumeration types can't be used as + subscripts. + * decl.c (start_enum): If building a C++0x scoped enumeration, + enter its scope. If provided with an underlying type, check that + underlying type and set up the enumeration type accordingly. + (finish_enum): Only compute an underlying type if the underlying + type isn't already fixed, and only convert the enumerator values + now if we've just computed the underlying type. Finish the scope + of C++0x scoped enumerations. + (build_enumerator): For enumerations with a fixed underlying type, + check the enumerator values when the enumerator is defined. + (lookup_enumerator): New. + * call.c (standard_conversion): Don't allow assignment from + integers to scoped enumeration types, even with -fpermissive. + Don't convert from scoped enumerations to bool or any arithmetic + types. + (build_conditional_expr): Don't per the usual arithmetic + conversions for scoped enumeration types. + (convert_like_real): Check complain to see if we should + produce warnings. + * error.c (class_key_or_enum_as_string): Print scoped enums. + * cp-tree.h (MAYBE_CLASS_TYPE_P): Check CLASS_TYPE_P, not + TYPE_LANG_FLAG_5. + (INTEGRAL_OR_UNSCOPED_ENUMERATION_TYPE_P): New. + (SCOPED_ENUM_P): New. + (UNSCOPED_ENUM_P): New. + (SET_SCOPED_ENUM_P): New. + (ENUM_UNDERLYING_TYPE): New. + * pt.c (lookup_template_class): Update the instantiation of enum + types to deal with C++0x scoped enumerations and underlying + types. + * name-lookup.c (begin_scope): Deal with scoped enumeration + scopes. + (lookup_qualified_name): Deal with lookup into enumeration types. + * name-lookup.h (enum scope_kind): Add sk_scoped_enum. + * parser.c (cp_parser_class_or_namespace_name): Rename to... + (cp_parser_qualifying_entity): ... this. Also, in C++0x mode, + parse a type-name that can be an enumeration type. + (cp_parser_nested_name_specifier_opt): Update with C++0x grammar. + (cp_parser_elaborated_type_specifier): Parse the + optional `struct' or `class' following enum (in C++0x). + (cp_parser_enum_specifier): Parse C++0x scoped enumerations and + enum-base clauses. + +2008-08-21 Manuel Lopez-Ibanez <manu@gcc.gnu.org> + + * typeck.c: Update all calls to pedwarn. + * decl.c: Likewise. + * call.c: Likewise. + * error.c: Likewise. + * pt.c: Likewise. + * name-lookup.c: Likewise. + * parser.c: Likewise. + +2008-08-20 Manuel Lopez-Ibanez <manu@gcc.gnu.org> + + PR c++/35158 + * parser.c (cp_parser_omp_for_loop): Handle parenthesized + initializers. + +2008-08-20 Manuel Lopez-Ibanez <manu@gcc.gnu.org> + + * parser.c: Update all calls to inform. + * typeck.c: Likewise. + * init.c: Likewise. + * class.c: Likewise. + * call.c: Likewise. + * method.c: Likewise. + * friend.c: Likewise. + * typeck2.c: Likewise. + * pt.c: Likewise. + * name-lookup.c: Likewise. + * lex.c: Likewise. + +2008-08-19 Jakub Jelinek <jakub@redhat.com> + + PR debug/37156 + * error.c (cp_print_error_function): Deal with recursive BLOCK trees. + +2008-08-18 Tomas Bily <tbily@suse.cz> + + * tree.c (cp_tree_equal): Use CONVERT_EXPR_CODE_P. + +2008-08-18 Manuel Lopez-Ibanez <manu@gcc.gnu.org> + + * typeck.c: Update all callers of permerror. + * init.c: Likewise. + * class.c: Likewise. + * decl.c: Likewise. + * call.c: Likewise. + * except.c: Likewise. + * cvt.c: Likewise. + * typeck2.c: Likewise. + * pt.c: Likewise. + * semantics.c: Likewise. + * name-lookup.c: Likewise. + * lex.c: Likewise. + * decl2.c: Likewise. + * parser.c: Likewise. + +2008-08-14 Paolo Carlini <paolo.carlini@oracle.com> + + PR c++/34485 + * pt.c (check_template_shadow): Change to return a bool. + * name-lookup.c (push_class_level_binding): Early return if + check_template_shadow returns false. + * cp-tree.h (check_template_shadow): Adjust declaration. + +2008-08-14 Paolo Carlini <paolo.carlini@oracle.com> + + PR c++/34600 + * decl.c (grokdeclarator): In case of extern and initializer, return + error_mark_node after the error. + +2008-08-13 Manuel Lopez-Ibanez <manu@gcc.gnu.org> + + PR 30551 + * decl.c (grokfndecl): Call check_main_parameters_type only if + -Wmain. + +2008-08-12 Paolo Carlini <paolo.carlini@oracle.com> + + PR c++/37087 + * parser.c (cp_parser_class_head): Early return error_mark_node in + case of global qualification of class name or qualified name that + does not name a class. + +2008-08-09 Manuel Lopez-Ibanez <manu@gcc.gnu.org> + + PR c++/12242 + * cvt.c (ocp_convert): Warn for out-of-range conversions to enum. + +2008-08-09 Manuel Lopez-Ibanez <manu@gcc.gnu.org> + + PR 36901 + * cp-tree.h (struct diagnostic_context, struct diagnostic_info): + Delete forward declarations. Check that toplev.h has not been + included before this file. Include toplev.h and diagnostic.h. + * error.c (cp_cpp_error): Use DK_PEDWARN. + (cxx_incomplete_type_diagnostic): Update declaration. + (cxx_incomplete_type_error): Use DK_ERROR. + * typeck2.c (cxx_incomplete_type_diagnostic): Take a diagnostic_t + as argument. Use emit_diagnostic. + (cxx_incomplete_type_error): Use DK_ERROR. + (add_exception_specifier): Use diagnostic_t instead of custom + codes. + * typeck.c (complete_type_or_else): Update call to + cxx_incomplete_type_diagnostic. + * init.c (build_delete): Likewise. + * call.c (diagnostic_fn_t): Remove unused typedef. + (build_temp): Pass a pointer to diagnostic_t. + (convert_like_real): Use emit_diagnostic. + (joust): Check return value of warning before giving informative + note. + * friend.c (do_friend): Check return value of warning + before giving informative note. + * parser.c (cp_parser_template_id): Likewise. + +2008-08-09 Manuel Lopez-Ibanez <manu@gcc.gnu.org> + + PR 7651 + * class.c (check_bases_and_members): Warn with -Wuninitialized + instead of -Wextra. + +2008-08-08 Volker Reichelt <v.reichelt@netcologne.de> + + PR c++/35985 + * decl.c (xref_basetypes): Check base for MAYBE_CLASS_TYPE_P, + and make sure it is not a union. + +2008-08-07 H.J. Lu <hongjiu.lu@intel.com> + + * semantics.c (finish_decltype_type): Initialize type. + +2008-08-07 Douglas Gregor <doug.gregor@gmail.com> + + * semantics.c (finish_decltype_type): Handle calls to function + pointers and references to functions properly. + +2008-08-06 Douglas Gregor <doug.gregor@gmail.com> + + PR c++/36460 + * parser.c (cp_parser_template_argument): Don't assume that '>>' + following a type-id is an error when in C++0x mode. + +2008-08-06 Manuel Lopez-Ibanez <manu@gcc.gnu.org> + + PR 26785 + * decl.c (grokdeclarator): Use explicit location with permerror_at. + +2008-08-06 Manuel Lopez-Ibanez <manu@gcc.gnu.org> + + PR 8715 + * typeck.c (cp_build_binary_op): Move code to c-common.c. + +2008-08-05 Jason Merrill <jason@redhat.com> + + PR c++/37016 + * decl.c (build_ptrmemfunc_type): Don't require structural + comparison of PMF types. + * tree.c (cp_build_qualified_type_real): Don't clear + a valid TYPE_PTRMEMFUNC_TYPE. + * typeck.c (cp_build_unary_op): Still do build_ptrmemfunc in + templates. + +2008-08-04 Jason Merrill <jason@redhat.com> + + PR c++/36963 + * typeck2.c (check_narrowing): Allow narrowing conversion + from an explicit floating-point constant. + + PR c++/37006 + * pt.c (tsubst_decl): Leave DECL_INITIAL set on deleted + instantiations. + +2008-08-04 Simon Baldwin <simonb@google.com> + + PR c++/36999 + * parser.c (cp_parser_elaborated_type_specifier): Warn only when + the declaration's id is followed by a semicolon. + +2008-07-31 Jakub Jelinek <jakub@redhat.com> + + PR c++/36405 + * rtti.c (get_tinfo_decl_dynamic, get_typeid): Call + complete_type_or_else even for UNKNOWN_TYPE to get diagnostics. + +2008-07-31 Jason Merrill <jason@redhat.com> + + PR c++/36633 + * init.c (build_new_1): Don't convert pointer to the data type + until we're actually going to treat it as that type. + + PR c++/11309 + * tree.c (build_aggr_init_expr): Split out... + (build_cplus_new): ...from here. + (stabilize_init): Don't mess with AGGR_INIT_EXPR either. + * init.c (build_new_1): new T() means value-initialization, + not default-initialization. + (build_vec_init): Likewise. + (build_value_init_1): Use build_aggr_init_expr. + +2008-07-30 Dodji Seketeli <dseketel@redhat.com> + + PR c++/36767 + * decl2.c (fix_temporary_vars_context_r): New function. + (one_static_initialization_or_destruction): Make sure temporary + variables part of the initialiser have their DECL_CONTEXT() + properly set. + +2008-07-30 Manuel Lopez-Ibanez <manu@gcc.gnu.org> + + PR 34389 + * typeck.c (build_binary_op): Encapsulate code into + shorten_binary_op. + +2008-07-29 Jakub Jelinek <jakub@redhat.com> + + PR c++/36852 + * tree.c (cplus_array_hash, build_cplus_array_type_1): Hash on + TYPE_UID instead of pointers. + +2008-07-29 Jan Hubicka <jh@suse.cz> + + * optimize.c (maybe_clone_body): Remove DECL_INLINE. + * decl.c (duplicate_decls): Likewise. + (grokfndecl): Likewise. + (start_method): Likewise. + * method.c (make_thunk, make_alias_for, implicitly_declare_fn): + Likewise. + * pt.c (register_specialization, regenerate_decl_from_template): + Likewise. + * decl2.c (grokfield): Likewise. + +2008-07-29 Manuel Lopez-Ibanez <manu@gcc.gnu.org> + + PR 34985 + * decl.c (duplicate_decls): Merge USED flags. + +2008-07-27 Jason Merrill <jason@redhat.com> + + PR c++/36943 + * decl.c (reshape_init_r): Allow C++0x initializer lists. + +2008-07-28 Richard Guenther <rguenther@suse.de> + + Merge from gimple-tuples-branch. + + 2008-07-22 Aldy Hernandez <aldyh@redhat.com> + + * cp-gimplify.c (gimplify_if_stmt): Set location on newly created + COND_EXPR. + + 2008-07-18 Jakub Jelinek <jakub@redhat.com> + + * decl.c (finish_function): Call gimple_body after cp_genericize. + + 2008-07-18 Aldy Hernandez <aldyh@redhat.com> + + * optimize.c: Include gimple.h instead of tree-gimple.h. + * Make-lang.in (cp-gimplify.o): Depend on tree-iterator.h. + * cp-gimplify.c: Rename tree-gimple.h to gimple.h. Include + tree-iterator.h. + + 2008-07-16 Jakub Jelinek <jakub@redhat.com> + + * optimize.c (maybe_clone_body): Clear DECL_SAVED_TREE for the clone. + + 2008-07-14 Jakub Jelinek <jakub@redhat.com> + + * cp-gimplify.c (cp_gimplify_expr): Update comment. + + 2008-07-14 Aldy Hernandez <aldyh@redhat.com> + + * cp-tree.h (union lang_tree_node): Rename GENERIC_NEXT to + TREE_CHAIN. + * cp-gimplify.c (cxx_omp_clause_apply_fn): Rename + GIMPLE_MODIFY_STMT to MODIFY_EXPR. + (cxx_omp_clause_copy_ctor): Same. + (cxx_omp_clause_assign_op): Same. + + 2008-05-28 Jakub Jelinek <jakub@redhat.com> + + * cp-gimplify.c (cp_gimplify_omp_for): Add pre_p argument. Tuplify. + (cp_gimplify_expr): Adjust caller. + + 2008-05-11 Doug Kwan <dougkwan@google.com> + + * init.c (build_vec_delete): Add type conversion for argument + 0 of POINTER_PLUS_EXPR. + + 2008-04-29 Doug Kwan <dougkwan@google.com> + + * decl2 (File): Include "gimple.h" + (cp_write_global_declarations): Use gimple_body instead of + DECL_SAVED_TREE. + * Make-lang.in (cp/decl2.o): Add $(GIMPLE_H) + + 2008-04-10 Diego Novillo <dnovillo@google.com> + + http://gcc.gnu.org/ml/gcc-patches/2008-04/msg00913.html + + * optimize.c (maybe_clone_body): Re-enable call to + clone_body. + * cp-gimplify.c (cp_gimplify_omp_for): Mark disabled + code with call to gimple_unreachable. + (cp_genericize): Fix handling of clone bodies. + + 2008-04-04 Diego Novillo <dnovillo@google.com> + + http://gcc.gnu.org/ml/gcc-patches/2008-04/msg00413.html + + * optimize.c (maybe_clone_body): Re-enable. + + 2008-02-19 Diego Novillo <dnovillo@google.com> + Oleg Ryjkov <olegr@google.com> + + http://gcc.gnu.org/ml/gcc-patches/2008-02/msg00804.html + + * cp-gimplify.c (gimplify_for_stmt): Change gimple_seq + argument to gimple_seq *. Update all users. + (gimplify_must_not_throw_expr): Likewise. + + 2008-02-04 Oleg Ryjkov <olegr@google.com> + + * except.c: Include gimple.h + (cp_protect_cleanup_actions): Convert to tuples. + * Make-lang.in (cp/except.o): Add dependency on gimple.h + + 2007-11-10 Aldy Hernandez <aldyh@redhat.com> + + * cp-gimplify.c (gimplify_cp_loop): Call tree_annotate_all_with_locus + instead of annotating each block manually. + + 2007-10-30 Aldy Hernandez <aldyh@redhat.com> + + * cp-gimplify.c (gimplify_cp_loop): Tuplify. + (gimplify_for_stmt): Same. + (gimplify_switch_stmt): Same. + (cp_gimplify_expr): [FOR_STMT]: Do not call gimplify_for_stmt. Return + GS_OK. + [WHILE_STMT]: Return GS_OK. + [SWITCH_STMT]: Same. + [CONTINUE_STMT]: Same. + [BREAK_STMT]: Same. + (cp_genericize): Set gimple_body() of cloned functions when needed. + + 2007-10-29 Aldy Hernandez <aldy@quesejoda.com> + + * cp-gimplify.c: Move build_gimple_eh_filter_tree here. + (cp_gimplify_init_expr): Convert to tuples. + (gimplify_must_not_throw_expr): Make function return a + gimplify_status and convert to tuples. + + 2007-10-18 Aldy Hernandez <aldy@quesejoda.com> + + * cp-gimplify.c (genericize_try_block): Enable and do not call + gimplify_stmt. + (genericize_catch_block): Same. + (genericize_eh_spec_block): Same. + Rename gimple_build_eh_filter_tree to build_gimple_eh_filter_tree. + (cp_gimplify_expr): Enable TRY_BLOCK, HANDLER, and EH_SPEC_BLOCK. + + 2007-10-16 Aldy Hernandez <aldy@quesejoda.com> + + * optimize.c (maybe_clone_body): Comment out call to clone_body. + * decl.c (finish_function): Use gimple_body instead of + DECL_SAVED_TREE. + * cp-tree.h (cp_gimplify_expr): Last 2 arguments are sequences. + * cp-gimplify.c (genericize_try_block): Comment out. + (genericize_catch_block): Same. + (genericize_eh_spec_block): Same. + (gimplify_cp_loop): Comment out calls to gimplify_stmt. + (gimplify_for_stmt): Comment out. + (gimplify_switch_stmt): Comment out call to gimplify_stmt. + (cp_gimplify_omp_for): Same. + (gimplify_must_not_throw_expr): Argument pre_p is a sequence. + Comment out call to gimplify_stmt and append_to_statement_list. + Rename gimple_build_eh_filter_tree to build_gimple_eh_filter_tree. + (cp_gimplify_init_expr): Arguments pre_p and post_p are sequences. + (cp_gimplify_expr): Same. + Comment out calls to genericize_*_block. Comment out call to + gimplify_for_stmt. + +2008-07-27 H.J. Lu <hongjiu.lu@intel.com> + + PR c++/36944 + * class.c (type_has_user_provided_default_constructor): Handle + default parameters. + +2008-07-27 Paolo Carlini <paolo.carlini@oracle.com> + + * decl.c (push_library_fn): Add a parameter for the exceptions that + the function may throw. + (push_void_library_fn, push_throw_library_fn, expand_static_init): + Adjust. + (build_library_fn): Change to static. + * cp-tree.h: Adjust declarations. + * except.c (declare_nothrow_library_fn): New. + (do_get_exception_ptr, do_begin_catch, do_free_exception, + do_allocate_exception): Use the latter, adjust the declarations + (ie, add empty exception-specification), consistently with the + actual implementation in libsupc++. + +2008-07-25 Jan Hubicka <jh@suse.cz> + + * typeck.c (inline_conversion): Remove. + (cp_build_function_call): Do not use inline_conversion. + * decl.c (duplicate_decls): Do not insist on inline being declared + early. + (start_cleanup_fn): Do not assume that INLINE flags prevent function + from being output. We now remove static functions always. + (finish_function): Do return warning on all static functions. + * call.c (build_over_call): Do not use inline_conversion. + * cp-tree.h (possibly_inlined_p): Declare. + (inline_conversion): Remove. + * pt.c (instantiate_decl): Use possibly_inlined_p predicate. + * decl2.c (cp_write_global_declarations): Likewise. + (mark_used): Likewise. + (possibly_inlined_p): New functions. + +2008-07-25 Jason Merrill <jason@redhat.com> + + * class.c (type_has_user_provided_default_constructor): Handle + templates. + +2008-07-23 Jan Hubicka <jh@suse.cz> + + * decl.c (duplicate_decls): Update comment and unit-at-a-time. + (grogfndecl): Drop flag_inline_trees code. + * pt.c (instantiate_decl): Drop flag_iline_trees code. + * lex.c (cxx_init): Do not set unit-at-a-time. + +2008-07-23 Jason Merrill <jason@redhat.com> + + * mangle.c (write_unqualified_name): Avoid infinite recursion when + trying to mangle a decl with no name. + + Implement defaulted/deleted functions as per N2346 + * cp-tree.h (struct lang_decl_flags): Add defaulted_p bitfield. + (DECL_DELETED_FN): New macro. + (DECL_DEFAULTED_FN): New macro. + * class.c (user_provided_p): New fn. + (defaultable_fn_p): New fn. + (type_has_user_provided_constructor): New fn. + (type_has_user_provided_default_constructor): New fn. + (check_methods): A defaulted fn is still trivial. + (check_bases_and_members): Likewise. + * decl.c (grok_special_member_properties): Likewise. + (duplicate_decls): Complain about redeclaring a function as deleted. + (start_decl): initialized==2 means deleted. + (cp_finish_decl): Handle deleted/defaulted semantics. + * decl2.c (grokfield): Likewise. + (mark_used): Check DECL_DEFAULTED_FN instead of DECL_ARTIFICIAL. + Complain about using a deleted fn. + * init.c (build_value_init_1): Use type_has_user_provided_constructor. + (perform_member_init): Check for a user-provided default constructor + even if TYPE_NEEDS_CONSTRUCTING. + (build_new_1): Likewise. + * call.c (build_over_call): Don't call mark_used twice. + * method.c (implicitly_declare_fn): Set DECL_DEFAULTED_FN. + * search.c (check_final_overrider): Check for deleted mismatch. + * parser.c (cp_parser_init_declarator): Tell start_decl about =delete. + (cp_parser_pure_specifier): Handle =default and =delete. + + * error.c (maybe_warn_cpp0x): Suggest -std=gnu++0x as well. + +2008-07-23 Manuel Lopez-Ibanez <manu@gcc.gnu.org> + + PR 35058 + * typeck.c: All calls to pedwarn changed. + * decl.c: All calls to pedwarn changed. + * call.c: All calls to pedwarn changed. + * error.c: All calls to pedwarn changed. + * typeck2.c: All calls to pedwarn changed. + * pt.c: All calls to pedwarn changed. + * name-lookup.c: All calls to pedwarn changed. + * parser.c: All calls to pedwarn changed. + +2008-07-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> + + * call.c: Fix comment typos. + * class.c: Likewise. + * cp-tree.h: Likewise. + * cxx-pretty-print.c: Likewise. + * decl.c: Likewise. + * init.c: Likewise. + * name-lookup.c: Likewise. + * operators.def: Likewise. + * parser.c: Likewise. + * pt.c: Likewise. + * tree.c: Likewise. + * typeck.c: Likewise. + +2008-07-21 Paolo Carlini <paolo.carlini@oracle.com> + + PR c++/36871 + PR c++/36872 + * semantics.c (classtype_has_nothrow_assign_or_copy_p): Only check + copy constructors and copy assignment operators proper. + +2008-07-21 Rafael Ávila de Espíndola <espindola@google.com> + + * parser.c (cp_token): Remove in_system_header. + (eof_token): Remove in_system_header. + (cp_lexer_get_preprocessor_token): Don't set in_system_header. + (cp_lexer_set_source_position_from_token): Don't set in_system_header. + (cp_parser_member_declaration): Use in_system_header_at. + * pt.c (lookup_template_class): Don't set DECL_IN_SYSTEM_HEADER. + (pop_tinst_level): Don't set in_system_header. + (instantiate_class_template): Don't set in_system_header. + (instantiate_decl): Don't set in_system_header. + (instantiate_pending_templates): Don't set in_system_header. + +2008-07-21 Paolo Carlini <paolo.carlini@oracle.com> + + PR c++/36870 + * semantics.c (classtype_has_nothrow_assign_or_copy_p): Use + TYPE_NOTHROW_P, not TREE_NOTHROW. + (trait_expr_value): Likewise. + +2008-07-18 Dodji Seketeli <dseketel@redhat.com> + + PR c++/36407 + * call.c (convert_like_real): Don't take the error code path + when a rvalue or base conversion has the bad_p field set. + +2008-07-18 Kris Van Hees <kris.van.hees@oracle.com> + + * rtti.c (emit_support_tinfos): Add char16_type_node and + char32_type_node. + * typeck2.c (digest_init): Support char16_t and char32_t. + +2008-07-18 Kavih R. Ghazi <ghazi@caip.rutgers.edu> + + * cvt.c (convert_to_void): Avoid C++ keywords. + * decl.c (walk_namespaces_r, wrapup_globals_for_namespace): + Likewise. + * friend.c (is_friend): Likewise. + * init.c (perform_member_init): Likewise. + * mangle.c (write_template_prefix, write_template_template_param): + Likewise. + * name-lookup.c (do_namespace_alias, do_using_directive, + parse_using_directive, ambiguous_decl, arg_assoc): Likewise. + * parser.c (cp_parser_template_id, cp_parser_namespace_definition, + cp_parser_objc_typename, cp_parser_objc_method_keyword_params): + Likewise. + * pt.c (is_specialization_of_friend, lookup_template_class, + push_tinst_level, instantiate_class_template, + tsubst_copy_and_build): Likewise. + * tree.c (add_stmt_to_compound): Likewise. + * typeck.c (finish_class_member_access_expr): Likewise. + +2008-07-17 Julian Brown <julian@codesourcery.com> + Mark Mitchell <mark@codesourcery.com> + + * decl2.c (determine_visibility): Allow target to override + visibility of class data. + +2008-07-17 Paolo Carlini <paolo.carlini@oracle.com> + + PR c++/36855 + * semantics.c (trait_expr_value): Update __has_trivial_destructor + semantics to the current WP (N2691). + +2008-07-16 Dodji Seketeli <dseketel@redhat.com> + + PR c++/13699 + * name-lookup.c (lookup_extern_c_fun_binding_in_all_ns): New function. + (pushdecl_maybe_friend): Check if a redeclaration of extern C function + complies with exception specification constraints. + +2008-07-14 Jason Merrill <jason@redhat.com> + + * lex.c (init_reswords): Always set D_OBJC. + +2008-07-11 Tom Tromey <tromey@redhat.com> + Ian Lance Taylor <iant@google.com> + + * lex.c (struct resword, reswords): Don't define. + (D_EXT, D_ASM, D_OBJC, D_CXX0X): Don't define. + (init_reswords): Clarify mask code. Use c_common_reswords rather + than reswords. + +2008-07-11 Dodji Seketeli <dseketel@redhat.com> + + PR c++/13101 + * decl.c (grokdeclarator): Warn about initializing variables + of storage class 'extern' only after the type of the declarator + has been properly computed. + +2008-07-11 Dodji Seketeli <dseketel@redhat.com> + + PR c++/31754 + * cp-tree.h (struct cp_decl_specifier_seq): Add a location field. It + carries the location of the primary type. + * parser.c (cp_parser_check_type_definition): Update documentation. + (cp_parser_check_for_definition_in_return_type, + cp_parser_check_for_invalid_template_id, + cp_parser_set_decl_spec_type, + cp_parser_check_for_definition_in_return_type, + cp_parser_diagnose_invalid_type_name, + cp_parser_new_expression, cp_parser_explicit_instantiation, + cp_parser_type_specifier, cp_parser_simple_type_specifier, + cp_parser_omp_for_loop, cp_parser_pragma): Use location in error + messages. + +2008-07-11 Dodji Seketeli <dseketel@redhat.com> + + PR c++/31754 + * pt.c, semantic.c: + * semantic.c (qualified_name_lookup_error, finish_id_expression): + Add a location_t parameter so that + error message can have a more accurate location. + * cp-tree.h: Updated prototype + * pt.c (tsubst_qualified_id): Use location in error messages. + * parser.c (cp_parser_postfix_expression, + cp_parser_objc_statement, cp_parser_trait_expr, + cp_parser_token_is_class_key, + cp_parser_uncommitted_to_tentative_parse_p, + cp_parser_check_for_invalid_template_id, cp_parser_is_string_literal, + cp_parser_error, cp_parser_name_lookup_error, + cp_parser_simulate_error, cp_parser_check_decl_spec, + cp_parser_check_decl_spec, cp_parser_non_integral_constant_expression, + cp_parser_diagnose_invalid_type_name, + cp_parser_parse_and_diagnose_invalid_type_name, + cp_parser_require_pragma_eol, cp_parser_make_typename_type, + cp_parser_string_literal, cp_parser_primary_expression, + cp_parser_primary_expression, cp_parser_unqualified_id, + cp_parser_nested_name_specifier_opt, cp_parser_postfix_expression, + cp_parser_postfix_dot_deref_expression, cp_parser_new_expression, + cp_parser_direct_new_declarator, cp_parser_builtin_offsetof, + cp_parser_label_for_labeled_statement, cp_parser_statement_seq_opt, + cp_parser_jump_statement, cp_parser_block_declaration, + cp_parser_simple_declaration, cp_parser_decl_specifier_seq, + cp_parser_function_specifier_opt, cp_parser_decltype, + cp_parser_mem_initializer_list, cp_parser_mem_initializer, + cp_parser_mem_initializer_id, cp_parser_template_parameter, + cp_parser_type_parameter, cp_parser_template_id, + cp_parser_template_name, cp_parser_template_argument): Likewise. + +2008-07-09 Paolo Carlini <paolo.carlini@oracle.com> + + PR c++/36760 + * pt.c (tsubst_function_type): Remove warning for type qualifiers + on function return type. + +2008-07-09 Paolo Carlini <paolo.carlini@oracle.com> + + PR c++/36760 + * pt.c (tsubst_function_type): Don't warn for type qualifiers + on function return type in case of system header. + +2008-07-09 Raksit Ashok <raksit@google.com> + + * parser.c (cp_parser_postfix_expression): New warning based on flag + warn_disallowed_functions. + +2008-07-08 Simon Martin <simartin@users.sourceforge.net> + + PR c++/34963 + * decl.c (grokdeclarator): Reset storage_class and staticp for friend + functions declared with a storage class qualifier. + +2008-07-03 Richard Guenther <rguenther@suse.de> + + PR c++/36128 + * typeck.c (cp_build_function_call): Move code to verify + builtin function arguments ... + * call.c (build_cxx_call): ... here. + +2008-07-02 Jason Merrill <jason@redhat.com> + + * Make-lang.in (cp/typeck2.o): Add $(REAL_H) dependency. + + Implement WG21 N2672, Initializer List proposed wording + * cp-tree.h (enum cp_tree_index): Add CPTI_INIT_LIST_TYPE. + (struct lang_type_class): Add has_list_ctor bitfield. + (TYPE_HAS_LIST_CTOR): New macro. + (BRACE_ENCLOSED_INITIALIZER_P): Expect init_list_type_node. + (CONSTRUCTOR_IS_DIRECT_INIT): New macro. + (LOOKUP_NO_NARROWING): New macro. + (LOOKUP_NO_COPY_CTOR_CONVERSION): New macro. + * parser.c (cp_parse_braced_list): Split out from... + (cp_parser_initializer_clause): ...here. + (cp_parser_postfix_expression): Build up CONSTRUCTOR for compound + literal here. + (cp_lexer_next_token_is_not_keyword): New fn. + (cp_parser_parenthesized_expression_list): Handle { }. + (cp_parser_new_expression, cp_parser_new_initializer): Likewise. + (cp_parser_assignment_expression, cp_parser_condition): Likewise. + (cp_parser_jump_statement, cp_parser_simple_declaration): Likewise. + (cp_parser_mem_initializer, cp_parser_init_declarator): Likewise. + (cp_parser_initializer, cp_parser_functional_cast): Likewise. + (cp_parser_omp_for_loop, cp_parser_cache_group): Likewise. + (cp_parser_save_member_function_body): Likewise. + * call.c (conversion_kind): Add ck_list, ck_aggr. + (struct conversion): Add check_narrowing bitfield, conversion list. + (build_list_conv): New fn. + (build_aggr_conv): New fn. + (implicit_conversion): Call them. + (standard_conversion): Set check_narrowing if appropriate. + (add_function_candidate): Handle LOOKUP_NO_COPY_CTOR_CONVERSION. + (build_user_type_conversion_1): When converting from an init list, + we allow additional conversions except when calling a copy ctor. + (convert_like_real): Calling an explicit ctor for an init list is + ill-formed. Handle ck_list and ck_addr. Check narrowing. + (build_new_method_call): If CONSTRUCTOR_IS_DIRECT_INIT is set and + class doesn't have a list ctor, break the {} into a TREE_LIST. + (compare_ics): ck_list is better than other UDCs. + (set_up_extended_ref_temp): Split out from initialize_reference. + (is_std_init_list): New fn. + (is_list_ctor): New fn. + * decl.c (cxx_init_decl_processing): Create init_list_type_node. + (reshape_init_array_1): Pass it to build_constructor. + (reshape_init_class): Ditto. + (initialize_artificial_var): Pass the appropriate type. + (build_aggr_init_full_exprs): Split out from... + (check_initializer): ...here. Handle new semantics. + (build_init_list_var_init): New subroutine of check_initializer. + (grokdeclarator): Converting constructors can have more than one parm. + (grok_special_member_properties): Set TYPE_HAS_LIST_CTOR. + * init.c (expand_default_init): Only do digest_init for aggregates. + * rtti.c (tinfo_base_init): Pass init_list_type_node to + build_constructor_from_list. + (generic_initializer, ptr_initializer): Ditto. + (ptm_initializer, class_initializer): Ditto. + (get_pseudo_ti_init): Ditto. + * error.c (dump_type): Handle init_list_type_node. + (maybe_warn_cpp0x): New fn. + (maybe_varn_variadic_templates): Call it. + * cvt.c (ocp_convert): Handle conversion from { }. + * tree.c (build_array_of_n_type): New fn. + * typeck2.c (store_init_value): Use init_list_type_node. + (digest_init): Likewise. + (check_narrowing): New fn. + * semantics.c: (finish_compound_literal): Take CONSTRUCTOR instead + of vector of constructor elts. Handle non-aggregate types. Make + constant literals static. + * pt.c: (tsubst_copy_and_build): Adjust. + (unify): Handle { }. + * name-lookup.c (arg_assoc_type): Handle init_list_type_node. + +2008-07-01 Daniel Jacobowitz <dan@codesourcery.com> + + * typeck.c (comp_ptr_ttypes_real): Use vector_targets_convertible_p. + (comp_ptr_ttypes_const): Likewise. + +2008-07-01 Andrew Haley <aph@redhat.com> + + * decl.c (finish_constructor_body): Don't set the return value of + the constructor if the constructor is that of a Java type. + +2008-06-30 Jakub Jelinek <jakub@redhat.com> + + PR c++/36662 + * decl2.c (is_late_template_attribute): If the first attribute + argument is IDENTIFIER_NODE, don't consider it when checking + if arguments are value or type dependent. + +2008-06-29 Paolo Carlini <paolo.carlini@oracle.com> + + PR c++/36655 + * pt.c (do_type_instantiation): In c++0x mode do not warn for + extern template. + +2008-06-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * Make-lang.in (cp-warn): Delete $(CXX_COMPAT_WARN). + +2008-06-28 Jakub Jelinek <jakub@redhat.com> + + PR c++/36364 + * repo.c (repo_emit_p): Put const static data members initialized + by const expr into *.rpo file, just return 2 if IDENTIFIER_REPO_CHOSEN + for it is 0. + +2008-06-27 Paolo Carlini <paolo.carlini@oracle.com> + + PR c++/36655 + * pt.c (do_decl_instantiation): In c++0x mode do not warn for + extern template. + +2008-06-24 Jonathan Wakely <jwakely.gcc@gmail.com> + + PR c++/23194 + * typeck.c (cp_build_function_call): Show example syntax in + diagnostic. + +2008-06-21 Jonathan Wakely <jwakely.gcc@gmail.com> + + * typeck.c (composite_pointer_type_r, cxx_sizeof_expr, + cxx_alignof_expr, check_template_keyword, cp_build_binary_op, + pointer_diff, cp_build_unary_op, build_x_compound_expr_from_list, + build_reinterpret_cast_1, cp_build_c_cast, check_return_expr): Change + pedwarn to permerror. + * init.c (perform_member_init, build_new_1, build_new): Likewise. + * decl.c (warn_extern_redeclared_static, duplicate_decls, + * identify_goto, check_previous_goto_1, check_goto, define_label, + check_tag_decl, start_decl, check_class_member_definition_namespace, + grokfndecl, grokdeclarator): Likewise. + * except.c (check_handlers): Likewise. + * typeck2.c (digest_init): Likewise. + * pt.c (check_specialization_namespace, + check_explicit_instantiation_namespace, + maybe_process_partial_specialization, check_explicit_specialization, + convert_template_argument, do_decl_instantiation, + do_type_instantiation, instantiate_decl): Likewise. + * semantics.c (finish_template_type_parm): Likewise. + * name-lookup.c (pushdecl_maybe_friend, + check_for_out_of_scope_variable): Likewise. + * decl2.c (finish_static_data_member_decl, build_anon_union_vars, + coerce_new_type): Likewise. + * parser.c (cp_parser_nested_name_specifier_opt, + cp_parser_mem_initializer, cp_parser_elaborated_type_specifier, + cp_parser_class_head, cp_parser_check_class_key): Likewise. + (cp_parser_parameter_declaration): Check flag_permissive instead of + flag_pedantic_errors. + * call.c (joust): Change pedwarn to warning. + * friend.c (make_friend_class): Likewise. + +2008-06-16 Jan Hubicka <jh@suse.cz> + + * method.c: Include cgraph.h. + (use_thunk): Use cgraph_add_new_function instead of calling backend + directly. + +2008-06-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> + + * parser.c: Fix comment typo. + +2008-06-14 Simon Martin <simartin@users.sourceforge.net> + + PR c++/35320 + * decl2.c (grokbitfield): Receive the list of attributes, pass it to + grokdeclarator and apply it to the created declaration. + * cp-tree.h (grokbitfield): Update prototype. + * parser.c (cp_parser_member_declaration): Don't apply the attributes + since they are now applied in grokbitfield. Adjusted the call to + grokbitfield. + (cp_parser_objc_class_ivars): Likewise. + +2008-06-14 Simon Martin <simartin@users.sourceforge.net> + + PR c++/35317 + * class.c (type_requires_array_cookie): Do not consider delete[] + operators with an ellipsis as second argument. + +2008-06-09 Jakub Jelinek <jakub@redhat.com> + + PR c++/36408 + * semantics.c (stmt_expr_value_expr): Don't crash on empty + STATEMENT_LIST. + +2008-06-08 Paolo Carlini <paolo.carlini@oracle.com> + + PR c++/35242 + * pt.c (maybe_process_partial_specialization): Check the tree + returned by push_template_decl for error_mark_node. + * parser.c (cp_parser_class_head): Likewise, check the tree + returned by the latter. + +2008-06-07 Paolo Carlini <paolo.carlini@oracle.com> + + PR c++/35327 + * decl.c (grokdeclarator): In case of wrong return type return + immediately error_mark_node. + +2008-06-06 Jakub Jelinek <jakub@redhat.com> + + * cp-tree.h (cxx_omp_finish_clause, cxx_omp_create_clause_info, + dependent_omp_for_p, begin_omp_task, finish_omp_task, + finish_omp_taskwait): New prototypes. + (cxx_omp_clause_default_ctor): Add outer argument. + (finish_omp_for): Add new clauses argument. + * cp-gimplify.c (cxx_omp_finish_clause): New function. + (cxx_omp_predetermined_sharing): Moved from semantics.c, rewritten. + (cxx_omp_clause_default_ctor): Add outer argument. + (cp_genericize_r): Walk OMP_CLAUSE_LASTPRIVATE_STMT. + * cp-objcp-common.h (LANG_HOOKS_OMP_FINISH_CLAUSE): Define. + * parser.c (cp_parser_omp_for_loop): Parse collapsed for loops. + Add par_clauses argument. If decl is present in parallel's + lastprivate clause, change that clause to shared and add + a lastprivate clause for decl to OMP_FOR_CLAUSES. + Fix wording of error messages. Adjust finish_omp_for caller. + Add clauses argument. Parse loops with random access iterators. + (cp_parser_omp_clause_collapse, cp_parser_omp_clause_untied): New + functions. + (cp_parser_omp_for, cp_parser_omp_parallel): Adjust + cp_parser_omp_for_loop callers. + (cp_parser_omp_for_cond, cp_parser_omp_for_incr): New helper + functions. + (cp_parser_omp_clause_name): Handle collapse and untied + clauses. + (cp_parser_omp_clause_schedule): Handle auto schedule. + (cp_parser_omp_all_clauses): Handle PRAGMA_OMP_CLAUSE_COLLAPSE + and PRAGMA_OMP_CLAUSE_UNTIED. + (OMP_FOR_CLAUSE_MASK): Add PRAGMA_OMP_CLAUSE_COLLAPSE. + (OMP_TASK_CLAUSE_MASK): Define. + (cp_parser_omp_task, cp_parser_omp_taskwait): New functions. + (cp_parser_omp_construct): Handle PRAGMA_OMP_TASK. + (cp_parser_pragma): Handle PRAGMA_OMP_TASK and + PRAGMA_OMP_TASKWAIT. + * pt.c (tsubst_omp_clauses): Handle OMP_CLAUSE_COLLAPSE and + OMP_CLAUSE_UNTIED. Handle OMP_CLAUSE_LASTPRIVATE_STMT. + (tsubst_omp_for_iterator): New function. + (dependent_omp_for_p): New function. + (tsubst_expr) <case OMP_FOR>: Use it. Handle collapsed OMP_FOR + loops. Adjust finish_omp_for caller. Handle loops with random + access iterators. Adjust for OMP_FOR_{INIT,COND,INCR} changes. + (tsubst_expr): Handle OMP_TASK. + * semantics.c (cxx_omp_create_clause_info): New function. + (finish_omp_clauses): Call it. Handle OMP_CLAUSE_UNTIED and + OMP_CLAUSE_COLLAPSE. + (cxx_omp_predetermined_sharing): Removed. + * semantics.c (finish_omp_for): Allow pointer iterators. Use + handle_omp_for_class_iterator and dependent_omp_for_p. Handle + collapsed for loops. Adjust c_finish_omp_for caller. Add new + clauses argument. Fix check for type dependent cond or incr. + Set OMP_FOR_CLAUSES to clauses. Use cp_convert instead of + fold_convert to convert incr amount to difference_type. Only + fold if not in template. If decl is mentioned in lastprivate + clause, set OMP_CLAUSE_LASTPRIVATE_STMT. Handle loops with random + access iterators. Adjust for OMP_FOR_{INIT,COND,INCR} + changes. + (finish_omp_threadprivate): Allow static class members of the + current class. + (handle_omp_for_class_iterator, begin_omp_task, finish_omp_task, + finish_omp_taskwait): New functions. + + * parser.c (cp_parser_binary_expression): Add prec argument. + (cp_parser_assignment_expression): Adjust caller. + * cp-tree.h (outer_curly_brace_block): New prototype. + * decl.c (outer_curly_brace_block): No longer static. + +2008-06-02 Paolo Carlini <paolo.carlini@oracle.com> + + PR c++/36404 + * pt.c (push_template_decl_real): Consistently return error_mark_node + on error. + +2008-06-02 Tomas Bily <tbily@suse.cz> + + * typeck.c (is_bitfield_expr_with_lowered_type): Use CASE_CONVERT. + (cp_build_unary_op): Likewise. + (cp_build_indirect_ref): Use CONVERT_EXPR_P. + (maybe_warn_about_returning_address_of_local): Likewise. + +2008-05-29 Paolo Carlini <paolo.carlini@oracle.com> + + PR c++/35243 + * pt.c (tsubst_initializer_list): Consistently check the tree + returned by tsubst_pack_expansion for error_mark_node. + +2008-05-27 Michael Matz <matz@suse.de> + + PR c++/27975 + * call.c (build_new_op): Make warning conditional on + OPT_Wenum_compare. + +2008-05-27 Alexandre Oliva <aoliva@redhat.com> + + PR c++/35909 + * call.c (convert_like_real): Convert bitfield to desired type + before creating temporary. + +2008-05-26 Daniel Franke <franke.daniel@gmail.com> + + * Makefile.in: Adjusted dependencies on c-incpath.o. + +2008-05-23 Jakub Jelinek <jakub@redhat.com> + + PR c++/36237 + * cp-gimplify.c (cxx_omp_clause_apply_fn): Call + fold_build_cleanup_point_expr on build_call_a results. + + PR c++/36308 + * semantics.c (omp_clause_info_fndecl): New function. + (finish_omp_clauses): Use it. + +2008-05-21 Jakub Jelinek <jakub@redhat.com> + + PR c++/36023 + * cp-tree.h (check_array_initializer): New prototype. + * decl.c (check_array_initializer): New function. + (check_initializer): Call it. + * semantics.c (finish_compound_literal): Call it for ARRAY_TYPEs. + +2008-05-21 Tom Tromey <tromey@redhat.com> + + * mangle.c (save_partially_mangled_name): Remove. + (restore_partially_mangled_name): Likewise. + (write_encoding): Update. + (write_unqualified_name): Likewise. + (start_mangling): Always use name_obstack. Remove 'ident_p' + argument. + (get_identifier_nocopy): Remove. + (finish_mangling_internal): Rename from finish_mangling. + (finish_mangling): New function. + (finish_mangling_get_identifier): Likewise. + (partially_mangled_name, partially_mangled_name_len): Remove. + (mangle_decl_string): Change return type. Update. + (mangle_decl, mangle_type_string, mangle_special_for_type, + mangle_ctor_vtbl_for_type, mangle_thunk, mangle_guard_variable, + mangle_ref_init_variable): Update. + +2008-05-12 Paolo Carlini <paolo.carlini@oracle.com> + + PR c++/35331 + * semantics.c (begin_class_definition): Extend checks on the first + argument. + +2008-05-12 Tomas Bily <tbily@suse.cz> + + * typeck2.c (digest_init): Use CONVERT_EXPR_P. + * call.c (build_over_call): Likewise. + * error.c (dump_expr): Use CASE_CONVERT. + * class.c (fixed_type_or_null): Likewise. + +2008-05-11 Volker Reichelt <v.reichelt@netcologne.de> + + * parser.c (cp_parser_omp_clause_reduction): Add missing "expected" + in error message. + (cp_parser_omp_clause_schedule): Remove superfluous "expected" + in error message. + +2008-05-07 Kenneth Zadeck <zadeck@naturalbridge.com> + + * decl.c (duplicate_decls): Merge in DECL_PURE_P, TREE_READONLY, + DECL_LOOPING_CONST_OR_PURE_P attributes. + * rtti.c (build_dynamic_cast_1): Rename DECL_IS_PURE to + DECL_PURE_P. + +2008-05-02 Simon Baldwin <simonb@google.com> + + PR bootstrap/36108 + * typeck.c (build_array_ref): Remove warn_array_subscript_range. + +2008-05-01 Simon Baldwin <simonb@google.com> + + * typeck.c (build_array_ref): Call warn_array_subscript_range. + +2008-04-30 Jakub Jelinek <jakub@redhat.com> + + PR c++/35986 + * pt.c (more_specialized_fn): Stop the loop even if there are no + arguments before ellipsis. + +2008-04-29 Jakub Jelinek <jakub@redhat.com> + + PR c++/35650 + * parser.c (cp_parser_lookup_name): Look through single function + OVERLOAD. + + PR c++/35987 + * typeck.c (cp_build_modify_expr) <case PREINCREMENT_EXPR>: Don't build + COMPOUND_EXPR if the second argument would be error_mark_node. + +2008-04-28 Jason Merrill <jason@redhat.com> + Liu Guanwei <liu_gw@163.com> + + PR c++/57 + * parser.c (cp_parser_parameter_declaration): Handle < ambiguity + in default arguments. + +2008-04-25 Jan Hubicka <jh@suse.cz> + + * typeck.c (check_return_expr): Update. + * decl.c (start_preparsed_function): Update. + * method.c (use_thunk): Update. + +2008-04-24 Jakub Jelinek <jakub@redhat.com> + + PR c++/35758 + * cp-tree.h (cp_reconstruct_complex_type): New prototype. + * cp-objcp-common.h (LANG_HOOKS_RECONSTRUCT_COMPLEX_TYPE): Define. + * decl2.c (is_late_template_attribute): Only make vector_size + late tmpl attribute if argument is type or value dependent. + (cp_reconstruct_complex_type): New function. + +2008-04-24 Richard Guenther <rguenther@suse.de> + + * typeck.c (cp_build_function_call): Call + check_builtin_function_arguments. + +2008-04-23 Paolo Bonzini <bonzini@gnu.org> + + * typeck.c (get_member_function_from_ptrfunc): Don't set TREE_INVARIANT. + (build_ptrmemfunc1): Don't set TREE_INVARIANT. + * init.c (build_zero_init): Don't set TREE_INVARIANT. + * class.c (build_base_path): Don't set TREE_INVARIANT. + (build_vtbl_ref_1): Don't set TREE_INVARIANT. + (build_vtbl_initializer): Don't set TREE_INVARIANT. + * decl.c (build_enumerator): Don't set TREE_INVARIANT. + * rtti.c (tinfo_base_init): Don't set TREE_INVARIANT. + (generic_initializer): Don't set TREE_INVARIANT. + (ptr_initializer): Don't set TREE_INVARIANT. + (ptm_initializer): Don't set TREE_INVARIANT. + (class_initializer): Don't set TREE_INVARIANT. + * typeck2.c (process_init_constructor): Don't set TREE_INVARIANT. + * pt.c (push_inline_template_parms_recursive): Don't set TREE_INVARIANT. + (build_template_parm_index): Don't set TREE_INVARIANT. + (reduce_template_parm_level): Don't set TREE_INVARIANT. + (process_template_parm): Don't set TREE_INVARIANT. + +2008-04-22 Jason Merrill <jason@redhat.com> + + PR c++/35316 + * semantics.c (finish_decltype_type): Check DECL_BIT_FIELD_TYPE + to see if DECL_BIT_FIELD_TYPE should be used, not some other flag. + * typeck.c (is_bitfield_expr_with_lowered_type): Likewise. + +2008-04-22 Jakub Jelinek <jakub@redhat.com> + + PR c++/35747 + * semantics.c (finish_stmt_expr): Call pop_stmt_list even if the stmt + expression is errorneous. + +2008-04-21 Jason Merrill <jason@redhat.com> + + PR c++/35325 + * tree.c (cp_tree_equal): Handle FIXED_CST. + + PR c++/35678 + * pt.c (template_template_parm_bindings_ok_p): Set + processing_template_decl while in this function. + +2008-04-18 Kris Van Hees <kris.van.hees@oracle.com> + + * cvt.c (type_promotes_to): Support char16_t and char32_t. + * decl.c (grokdeclarator): Disallow signed/unsigned/short/long on + char16_t and char32_t. + * lex.c (reswords): Add char16_t and char32_t (for c++0x). + * mangle.c (write_builtin_type): Mangle char16_t/char32_t as vendor + extended builtin type "u8char{16,32}_t". + * parser.c (cp_lexer_next_token_is_decl_specifier_keyword): Support + RID_CHAR{16,32}. + (cp_lexer_print_token): Support CPP_STRING{16,32}. + (cp_parser_is_string_literal): Idem. + (cp_parser_string_literal): Idem. + (cp_parser_primary_expression): Support CPP_CHAR{16,32} and + CPP_STRING{16,32}. + (cp_parser_simple_type_specifier): Support RID_CHAR{16,32}. + * tree.c (char_type_p): Support char16_t and char32_t as char types. + * typeck.c (string_conv_p): Support char16_t and char32_t. + +2008-04-17 Jason Merrill <jason@redhat.com> + + PR c++/35773 + * call.c (build_user_type_conversion_1): Represent second step of + copy-init with an rvalue conversion. + (convert_like_real) [ck_user]: Don't implicitly add it here. + +2008-04-15 Jakub Jelinek <jakub@redhat.com> + + PR c/35751 + * decl.c (layout_var_decl): If extern or static var has variable + size, set TREE_TYPE (decl) to error_mark_node. + +2008-04-16 Danny Smith <dannysmith@users.sourceforge.net> + + PR target/35921 + * optimize.c (maybe_clone_body): Copy DECL_DLLIMPORT_P flag + to clone. + +2008-04-09 Jason Merrill <jason@redhat.com> + + PR c++/35708 + * semantics.c (finish_compound_literal): Return a TARGET_EXPR, + not a pushed variable. + +2008-04-09 Volker Reichelt <v.reichelt@netcologne.de> + + * call.c (build_op_delete_call): Fix quotation in warning message. + * decl.c (grokdeclarator): Quote keyword in error message. + * pt.c (check_for_bare_parameter_packs): Fix quotation in error + message. + + * parser.c (cp_parser_check_type_definition): Print error string + directly rather than using "%s". + (cp_parser_postfix_expression): Fix quotation. + (cp_parser_decltype): Likewise. + (cp_parser_sizeof_operand): Fix quotation. Simplify. + + * parser.c (cp_parser_non_integral_constant_expression): Build error + message with CONCAT rather than using "%s". + (cp_parser_primary_expression): Fix quotation. + (cp_parser_postfix_expression): Likewise. + (cp_parser_postfix_dot_deref_expression): Likewise. + (cp_parser_unary_expression): Likewise. + (cp_parser_new_expression): Likewise. + (cp_parser_delete_expression): Likewise. + + * parser.c (cp_parser_asm_specification_opt): Print CPP_CLOSE_PAREN + as `)', not as `('. Fix quotation. + (cp_parser_consume_semicolon_at_end_of_statement): Fix quotation. + (cp_parser_primary_expression): Likewise. + (cp_parser_nested_name_specifier_opt): Likewise. + (cp_parser_postfix_expression): Likewise. + (cp_parser_postfix_open_square_expression): Likewise. + (cp_parser_parenthesized_expression_list): Likewise. + (cp_parser_pseudo_destructor_name): Likewise. + (cp_parser_new_expression): Likewise. + (cp_parser_direct_new_declarator): Likewise. + (cp_parser_delete_expression): Likewise. + (cp_parser_cast_expression): Likewise. + (cp_parser_question_colon_clause): Likewise. + (cp_parser_builtin_offsetof): Likewise. + (cp_parser_trait_expr): Likewise. + (cp_parser_label_for_labeled_statement): Likewise. + (cp_parser_compound_statement): Likewise. + (cp_parser_selection_statement): Likewise. + (cp_parser_condition): Likewise. + (cp_parser_iteration_statement): Likewise. + (cp_parser_already_scoped_statement): Likewise. + (cp_parser_simple_declaration): Likewise. + (cp_parser_linkage_specification): Likewise. + (cp_parser_static_assert): Likewise. + (cp_parser_decltype): Likewise. + (cp_parser_conversion_function_id): Likewise. + (cp_parser_operator_function_id): Likewise. + (cp_parser_operator): Likewise. + (cp_parser_type_parameter): Likewise. + (cp_parser_template_id): Likewise. + (cp_parser_explicit_instantiation): Likewise. + (cp_parser_explicit_specialization): Likewise. + (cp_parser_enum_specifier): Likewise. + (cp_parser_namespace_definition): Likewise. + (cp_parser_namespace_alias_definition): Likewise. + (cp_parser_using_declaration): Likewise. + (cp_parser_using_directive): Likewise. + (cp_parser_asm_definition): Likewise. + (cp_parser_direct_declarator): Likewise. + (cp_parser_ptr_operator): Likewise. + (cp_parser_parameter_declaration_clause): Likewise. + (cp_parser_initializer_clause): Likewise. + (cp_parser_class_specifier): Likewise. + (cp_parser_member_specification_opt): Likewise. + (cp_parser_member_declaration): Likewise. + (cp_parser_pure_specifier): Likewise. + (cp_parser_constant_initializer): Likewise. + (cp_parser_base_clause): Likewise. + (cp_parser_exception_specification_opt): Likewise. + (cp_parser_try_block): Likewise. + (cp_parser_function_try_block): Likewise. + (cp_parser_handler): Likewise. + (cp_parser_throw_expression): Likewise. + (cp_parser_asm_operand_list): Likewise. + (cp_parser_attributes_opt): Likewise. + (cp_parser_label_declaration): Likewise. + (cp_parser_constructor_declarator_p): Likewise. + (cp_parser_template_declaration_after_export): Likewise. + (cp_parser_single_declaration): Likewise. + (cp_parser_objc_message_expression): Likewise. + (cp_parser_objc_message_args): Likewise. + (cp_parser_objc_encode_expression): Likewise. + (cp_parser_objc_defs_expression): Likewise. + (cp_parser_objc_protocol_expression): Likewise. + (cp_parser_objc_selector_expression): Likewise. + (cp_parser_objc_protocol_refs_opt): Likewise. + (cp_parser_objc_typename): Likewise. + (cp_parser_objc_method_keyword_params): Likewise. + (cp_parser_objc_superclass_or_category): Likewise. + (cp_parser_objc_try_catch_finally_statement): Likewise. + (cp_parser_objc_synchronized_statement): Likewise. + (cp_parser_objc_throw_statement): Likewise. + (cp_parser_omp_var_list_no_open): Likewise. + (cp_parser_omp_clause_default): Likewise. + (cp_parser_omp_clause_if): Likewise. + (cp_parser_omp_clause_num_threads): Likewise. + (cp_parser_omp_clause_reduction): Likewise. + (cp_parser_omp_clause_schedule): Likewise. + (cp_parser_omp_critical): Likewise. + (cp_parser_omp_for_loop): Likewise. + (cp_parser_omp_sections_scope): Likewise. + + * parser.c (cp_parser_template_parameter_list): Simplify. + +2008-04-07 James E. Wilson <wilson@tuliptree.org> + + * pt.c (tsubst_copy, case SIZEOF_EXPR): Initialize len. + +2008-04-07 Jason Merrill <jason@redhat.com> + + PR c++/35734 + * class.c (type_has_user_nondefault_constructor): A template + counts as a nondefault constructor. + +2008-04-04 Paolo Bonzini <bonzini@gnu.org> + + * decl.c (cxx_push_function_context): Delete. + (cxx_pop_function_context): Delete. + (start_preparsed_function): Merge cxx_push_function_context (!f->decl + code only). + * cp-objcp-common.h (LANG_HOOKS_FUNCTION_INIT, + LANG_HOOKS_FUNCTION_FINAL): Delete. + (LANG_HOOKS_FUNCTION_MISSING_NORETURN_OK_P): Rename to + LANG_HOOKS_MISSING_NORETURN_OK_P. + * cp-tree.h (cxx_push_function_context, cxx_pop_function_context): + Delete prototype. + * semantics.c (current_stmt_tree): Fix comment. + +2008-04-03 Jakub Jelinek <jakub@redhat.com> + + PR c++/35741 + * semantics.c (finish_offsetof): Undo effect of convert_from_reference + before calling fold_offsetof. + +2008-04-03 Tom Tromey <tromey@redhat.com> + + * Make-lang.in (c++_OBJS): New variable. + +2008-04-03 Paolo Bonzini <bonzini@gnu.org> + + * optimize.c (clone_body): New, from tree-inline.c. + +2008-04-03 Paolo Bonzini <bonzini@gnu.org> + + * method.c (synthesize_method): Use {push,pop}_function_context. + * name-lookup.c (push_to_top_level): Likewise. + * parser.c (cp_parser_late_parsing_for_member): Likewise. + +2008-03-30 Volker Reichelt <v.reichelt@netcologne.de> + + PR c++/35578 + * parser.c (cp_parser_decl_specifier_seq): Add location to error + message. + +2008-03-27 Tom Tromey <tromey@redhat.com> + + * Make-lang.in: Revert automatic dependency patch. + +2008-03-27 Douglas Gregor <doug.gregor@gmail.com> + + PR obj-c++/35704 + * typeck.c (build_x_compound_expr): Use cp_build_compound_expr. + (build_compound_expr): New, for compatibility with C + build_compound_expr. + (cp_build_compound_expr): Renamed from build_compound_expr. + (build_c_cast): New, for compatibility with C build_c_cast. + (cp_build_c_cast): Renamed from build_c_cast. + * init.c (build_vec_delete_1): Fix calls to build_compound_expr. + * decl.c (cxx_maybe_build_cleanup): Ditto. + * cp-tree.h (build_compound_expr): Add C-compatibile prototype. + (cp_build_compound_expr): Renamed from build_compound_expr. + (build_c_cast): Add C-compatible prototype. + (cp_build_c_cast): Renamed from build_c_cast. + * typeck2.c (build_functional_cast): Use cp_build_c_cast. + * parser.c (cp_parser_cast_expression): Fix call to build_c_cast. + +2008-03-27 Douglas Gregor <doug.gregor@gmail.com> + + * pt.c (tsubst_copy) <case SIZEOF_EXPR>: Cope with + tsubst_pack_expansion returning a pack expansion, or a TREE_VEC + ending in a pack expansion, both of which can occur when + substituting into a nested template. + (tsubst_copy_and_build) <case SIZEOF_EXPR>: When we're + instantiating the sizeof...(X) form, make tsubst_copy do the work. + * parser.c (cp_parser_template_parameter): Deal with unnamed + non-type template parameter packs identified by pack expansions in + the parameter type. + +2008-03-26 Jakub Jelinek <jakub@redhat.com> + + PR c++/35546 + * pt.c (apply_late_template_attributes): Don't call tsubst on + first attribute argument if it is IDENTIFIER_NODE. + + PR c++/35332 + * error.c (dump_expr): Pass {,UN}ORDERED_EXPR, UN{LT,LE,GT,GE,EQ}_EXPR + and LTGT_EXPR to pp_expression. + +2008-03-26 Douglas Gregor <doug.gregor@gmail.com> + + * pt.c (coerce_template_template_parm): Moved the body of the loop + of coerce_template_template_parms here, to make iteration over a + template argument pack simpler. + Also, allow matching of a template parameter pack in the template + template parameter to a template parameter in the template + template argument. + (coerce_template_template_parms): Deal with variadic template + template parameters. Use coerce_template_template_parm. + (unify): Make sure we coerce the template template argument's + template arguments to the template template parameter's template + parameters, not the other way around. + +2008-03-25 Tom Tromey <tromey@redhat.com> + + * Make-lang.in: Remove .o targets. + (cp/g++spec.o): Moved to cp/. Reduce to variable setting. + (GXX_OBJS): Update. + (c++_OBJS): New variable. + (CXX_TREE_H, CXX_PRETTY_PRINT_H): Remove. + +2008-03-25 Douglas Gregor <doug.gregor@gmail.com> + + * typeck.c (composite_pointer_type_r): Add SFINAE support. + (composite_pointer_type): Ditto. + (common_type): Fix call to composite_pointer_type. + (cxx_sizeof_nowarn): New; used to be a macro. + (cxx_sizeof_expr): Add SFINAE support. + (cxx_alignof_expr): Ditto. + (decay_conversion): Fix calls for SFINAE support. + (rationalize_conditional_expr): Add SFINAE support. + (build_class_member_access_expr): Ditto. + (finish_class_member_access_expr): Ditto. + (build_x_indirect_ref): Ditto. + (build_indirect_ref): Original version renamed to + cp_build_indirect_ref; new version provides a bridge from + c-common. + (cp_build_indirect_ref): Was build_indirect_ref; added SFINAE + support. + (get_member_function_from_ptrfunc): Fix calls for SFINAE support. + (build_function_call): Original version renamed to + cp_build_function_call; new version provides a bridge from + c-common. + (cp_build_function_call): Was build_function_call; added SFINAE + support. + (convert_arguments): Add SFINAE support. + (build_x_binary_op): Ditto. + (build_binary_op): Original version renamed to cp_build_binary_op; + new version provides a bridge from c-common. + (cp_build_binary_op): Was build_binary_op; added SFINAE support. + (pointer_diff): Fix calls for SFINAE. + (build_x_unary_op): Add SFINAE support. + (condition_conversion): Fix calls for SFINAE. + (build_unary_op): Original version renamed to cp_build_unary_op; + new version provides a bridge from c-common. + (cp_build_unary_op): Was build_unary_op; added SFINAE support. + (unary_complex_lvalue): Fix calls for SFINAE. + (build_x_conditional_expr): Add SFINAE support. + (build_x_compound_expr_from_list): Fix calls for SFINAE. + (build_x_compound_expr): Add SFINAE support. + (convert_ptrmem): Fix calls for SFINAE. + (build_static_cast_1): Add SFINAE support. + (build_static_cast): Ditto. + (build_reinterpret_cast_1): Ditto. + (build_reinterpret_cast): Ditto. + (build_const_cast_1): Ditto. + (build_const_cast): Ditto. + (build_c_cast): Ditto. + (build_modify_expr): Original version renamed to + cp_build_modify_expr; new version provides a bridge from c-common. + (cp_build_modify_expr): Was build_modify_expr; added SFINAE + support. + (build_x_modify_expr): Add SFINAE support. + (build_ptrmemfunc): Fix calls for SFINAE. + (convert_for_assignment): Add SFINAE support. + (convert_for_initialization): Ditto. + (check_return_expr): Fix calls for SFINAE. + (lvalue_or_else): Add SFINAE support. + * init.c (perform_member_init): Fix calls for SFINAE. + (emit_mem_initializers): Ditto. + (expand_virtual_init): Ditto. + (expand_cleanup_for_base): Ditto. + (build_aggr_init): Add SFINAE support. + (expand_default_init): Ditto. + (expand_aggr_init_1): Fix calls for SFINAE. + (build_offset_ref): Ditto. + (build_new_1): Add SFINAE support. + (build_new): Ditto. + (build_vec_delete_1): Fix calls for SFINAE. + (get_temp_regvar): Ditto. + (build_vec_init): Add SFINAE support. + (build_dtor_call): Fix calls for SFINAE. + (build_delete): Ditto. + (push_base_cleanups): Ditto. + (build_vec_delete_1): Ditto. + * class.c (build_base_path): Fix calls for SFINAE. + (build_simple_base_path): Ditto. + (convert_to_base_statically): Ditto. + (build_vfn_ref): Ditto. + (resolve_address_of_overloaded_function): Ditto. + * decl.c (check_initializer): Fix calls for SFINAE. + (register_dtor_fn): Ditto. + (compute_array_index_type): Ditto. + (finish_enum): Ditto. + (start_preparsed_function): Ditto. + (cxx_maybe_build_cleanup): Ditto. + * call.c (convert_like): Add COMPLAIN argument. + (convert_like_with_context): Ditto. + (build_this): Fix calls for SFINAE. + (build_user_type_conversion): Ditto. + (resolve_args): Ditto. + (build_new_function_call): Add SFINAE support. + (build_operator_new_call): Fix calls for SFINAE. + (build_object_call): Add SFINAE support. + (build_conditional_expr): Ditto. + (build_new_op): Ditto. + (build_op_delete_call): Fix calls for SFINAE. + (build_temp): Ditto. + (convert_like_real): Add SFINAE support. + (build_x_va_arg): Fix calls for SFINAE. + (convert_default_arg): Ditto. + (build_over_call): Add SFINAE support. + (build_java_interface_fn_ref): Fix calls for SFINAE. + (build_special_member_call): Add SFINAE support. + (build_new_method_call): Ditto. + (perform_implicit_conversion): Ditto. + (perform_direct_initialization_if_possible): Ditto. + (initialize_reference): Fix calls for SFINAE. + * method.c (do_build_assign_ref): Fix calls for SFINAE. + * rtti.c (build_headof): Fix calls for SFINAE. + (get_tinfo_decl_dynamic): Ditto. + (get_typeid): Ditto. + (build_dynamic_cast_1): Add SFINAE support. + (build_dynamic_cast): Ditto. + (tinfo_base_init): Fix calls for SFINAE. + * except.c (do_get_exception_ptr): Fix calls for SFINAE. + (do_end_catch): Ditto. + (initialize_handler_parm): Ditto. + (expand_start_catch_block): Ditto. + (do_allocate_exception): Ditto. + (do_free_exception): Ditto. + (build_throw): Ditto. + * cvt.c (build_up_reference): Fix calls for SFINAE. + (convert_to_reference): Ditto. + (ocp_convert): Ditto. + (convert_to_void): Add SFINAE support. + * tree.c (build_dummy_object): Fix calls for SFINAE. + (stabilize_expr): Ditto. + * cp-tree.h (build_conditional_expr): Add tsubst_flags_t + parameter. + (build_new_method_call): Ditto. + (build_special_member_call): Ditto. + (build_new_op): Ditto. + (perform_implicit_conversion): Ditto. + (perform_direct_initialization_if_possible): Ditto. + (convert_to_void): Ditto. + (build_aggr_init): Ditto. + (build_new): Ditto. + (build_vec_init): Ditto. + (build_dynamic_cast): Ditto. + (finish_call_expr): Ditto + (cxx_sizeof_or_alignof_expr): Add COMPLAIN parameter. + (cxx_sizeof_nowarn): Remove macro; add function declaration. + (build_class_member_access_expr): Add tsubst_flags_t parameter. + (finish_class_member_access_expr): Ditto. + (build_x_indirect_ref): Ditto. + (cp_build_indirect_ref): New. + (cp_build_function_call): Add tsubst_flags_t parameter. + (build_x_unary_op): Ditto. + (cp_build_unary_op): New. + (build_x_conditional_expr): Add tsubst_flags_t parameter. + (build_x_compound_expr): Ditto. + (build_compound_expr): Ditto. + (build_static_cast): Ditto. + (build_reinterpret_cast): Ditto. + (build_const_cast): Ditto. + (build_c_cast): Ditto. + (build_x_modify_expr): Ditto. + (cp_build_modify_expr): New. + (convert_for_initialization): Add tsubst_flags_t parameter. + (cp_build_binary_op): Remove macro; add function declaration. + (invalid_nonstatic_memfn_p): Add tsubst_flags_t parameter. + (lvalue_or_else): Ditto. + (build_functional_cast): Ditto. + * typeck2.c (digest_init): Fix calls for SFINAE. + (process_init_constructor_array): Ditto. + (process_init_constructor_record): Ditto. + (build_x_arrow): Ditto. + (build_m_component_ref): Ditto. + (build_functional_cast): Add SFINAE support. + * pt.c (tsubst_copy_and_build): Add (more) SFINAE support. + * semantics.c (simplify_loop_decl_cond): Fix calls for SFINAE. + (finish_expr_stmt): Ditto. + (finish_for_expr): Ditto. + (finish_asm_stmt): Ditto. + (finish_non_static_data_member): Ditto. + (finish_qualified_id_expr): Ditto. + (finish_call_expr): Add SFINAE support. + (finish_increment_expr): Fix calls for SFINAE. + (finish_unary_op_expr): Ditto. + (simplify_aggr_init_expr): Ditto. + (finish_omp_clauses): Ditto. + (finish_omp_for): Ditto. + (finish_omp_barrier): Ditto. + (finish_omo_flush): Ditto. + * decl2.c (grok_array_decl): Fix calls or SFINAE. + (build_anon_union_vars): Ditto. + (get_guard_cond): Ditto. + (set_guard): Ditto. + (one_static_initialization_or_destruction): Ditto. + (do_static_initialization_or_destruction): Ditto. + (generate_ctor_or_dtor_function): Ditto. + (build_offset_ref_call_from_tree): Ditto. + * parser.c (cp_parser_postfix_expression): Fix calls for SFINAE. + (cp_parser_postfix_dot_deref_expression): Ditto. + (cp_parser_unary_expression): Ditto. + (cp_parser_new_expression): Ditto. + (cp_parser_cast_expression): Ditto. + (cp_parser_binary_expression): Ditto. + (cp_parser_question_colon_clause): Ditto. + (cp_parser_assignment_expression): Ditto. + (cp_parser_expression): Ditto. + (cp_parser_builtin_offsetof): Ditto. + (cp_parser_template_argument): Ditto. + (cp_parser_functional_cast): Ditto. + +2008-03-24 Tom Tromey <tromey@redhat.com> + + * lex.c (handle_pragma_interface): Don't copy the filename. + (handle_pragma_implementation): Copy filename using xstrdup. + +2008-03-21 Paolo Carlini <pcarlini@suse.de> + + * cp-tree.h (IS_AGGR_TYPE): Rename to MAYBE_CLASS_TYPE_P. + (SET_IS_AGGR_TYPE): Rename to SET_CLASS_TYPE_P. + (IS_AGGR_TYPE_CODE): Rename to RECORD_OR_UNION_CODE_P. + (PROMOTES_TO_AGGR_TYPE): Remove. + (CLASS_TYPE_P, TYPE_NON_AGGREGATE_CLASS): Adjust. + * typeck.c (unary_complex_lvalue, build_modify_expr, + convert_for_initialization): Adjust. + * init.c (is_aggr_type): Remove. + (is_class_type): Add. + (build_offset_ref, build_new_1, build_vec_delete_1, build_vec_init, + build_delete): Adjust. + * lex.c (make_aggr_type): Remove. + (make_class_type): Add. + (cxx_make_type): Adjust. + * class.c (finish_struct_1, fixed_type_or_null, is_empty_class): + Adjust. + * decl.c (build_typename_type, make_typename_type, + make_unbound_class_template, cxx_init_decl_processing, + check_tag_decl, groktypename, start_decl_1, layout_var_decl, + check_initializer, cp_finish_decl, build_ptrmemfunc_type, grokparms, + grok_op_properties, xref_tag, check_function_type): Adjust. + * call.c (check_dtor_name, standard_conversion, implicit_conversion, + add_builtin_candidate, add_builtin_candidates, + build_user_type_conversion_1, convert_like_real, build_cxx_call, + is_subseq, compare_ics): Adjust. + * method.c (use_thunk): Adjust. + * rtti.c (build_dynamic_cast_1, create_pseudo_type_info, + create_tinfo_types): Adjust. + * cvt.c (cp_convert_to_pointer, convert_to_pointer_force, + build_up_reference, convert_to_reference, convert_from_reference, + ocp_convert, build_expr_type_conversion): Adjust. + * tree.c (bind_template_template_parm, error_type): Adjust. + * dump.c (cp_dump_tree): Adjust. + * search.c (lookup_member): Adjust. + * friend.c (make_friend_class, do_friend): Adjust. + * typeck2.c (store_init_value, process_init_constructor_array, + process_init_constructor_record, build_x_arrow, build_m_component_ref, + build_functional_cast): Adjust. + * pt.c (finish_member_template_decl, process_template_parm, + lookup_template_class, tsubst_function_type, tsubst, + tsubst_copy_and_build, get_template_base, bt_instantiate_type_proc): + Adjust. + * semantics.c (begin_class_definition, finish_base_specifier, + finish_typeof, cxx_omp_predetermined_sharing, finish_decltype_type): + Adjust. + * name-lookup.c (constructor_name_p, push_overloaded_decl, + do_class_using_decl, lookup_qualified_name, + maybe_process_template_type_declaration): Adjust. + * decl2.c (grok_array_decl, check_member_template, + constrain_class_visibility): Adjust. + * parser.c (cp_parser_class_name): Adjust. + +2008-03-18 Paolo Bonzini <bonzini@gnu.org> + + * cp-lang.c (LANG_HOOKS_REDUCE_BIT_FIELD_OPERATIONS): Delete. + +2008-03-17 Jason Merrill <jason@redhat.com> + + PR c++/35548 + * call.c (reference_binding): Check LOOKUP_NO_TEMP_BIND when binding + a temp directly to a reference as per DR391. + +2008-03-12 Richard Guenther <rguenther@suse.de> + + PR c++/35469 + Revert: + 2008-02-04 Richard Guenther <rguenther@suse.de> + + PR java/35035 + * decl.c (record_builtin_java_type): Make jboolean a + integer type again where its mode doesn't match that of bool. + + 2008-01-25 Richard Guenther <rguenther@suse.de> + + PR c++/33887 + * decl.c (record_builtin_java_type): Make __java_boolean + a variant of bool. + * typeck.c (structural_comptypes): Move TYPE_FOR_JAVA check + after TYPE_MAIN_VARIANT check. + +2008-03-10 Jakub Jelinek <jakub@redhat.com> + + PR c++/35328 + * semantics.c (finish_omp_clauses): Look through NOP_EXPR even + if errorcount. + + PR c++/35337 + * semantics.c (finish_omp_clauses): Use %qD instead of %qE for + DECL_P in not a variable and appears more than once error messages. + +2008-03-07 Paolo Bonzini <bonzini@gnu.org> + + Revert: + + 2008-02-06 Douglas Gregor <doug.gregor@gmail.com> + + PR c++/35049 + PR c++/35096 + * typeck.c (structural_comptypes): Call cp_comptypes. + (comptypes): New; called from the C/C++ common bits to perform + strict checks. + (cp_comptypes): Renamed from comptypes, which is already used, + with a different signature, by the C++ front end. + (build_reinterpret_cast_1): Call cp_comptypes. + (ptr_reasonably_similar): Ditto. + * decl.c (decls_match): Ditto. + * cvt.c (convert_to_reference): Ditto. + * cp-tree.h (same_type_p): Ditto. + (same_or_base_type_p): Ditto. + (comptypes): Rename to cp_comptypes. + * pt.c (canonical_type_parameter): Call cp_comptypes. + +2008-03-07 Paolo Bonzini <bonzini@gnu.org> + + * cp-objcp-common.c (cxx_types_compatible_p): Remove obsolete + test for equivalence between pointer and references. + +2008-03-02 Manuel Lopez-Ibanez <manu@gcc.gnu.org> + + PR 24924 + * class.c (finish_struct_anon): Use permerror instead of pedwarn. + (check_field_decls): Likewise. + (note_name_declared_in_class): Likewise. + * call.c (build_new_op): Likewise. + (convert_like_real): Likewise. + (build_over_call): Likewise. + * lex.c (unqualified_fn_lookup_error): Likewise. + * parser.c (cp_parser_template_id): Likewise. + * cvt.c (warn_ref_binding): Likewise. + (convert_to_reference): Likewise. + (ocp_convert): Likewise. + (convert_to_void): Use error instead of pedwarn. + * error.c (cp_cpp_error): Use pedantic_warning_kind. + * decl.c (compute_array_index_type): Use constant_expression_error. + +2008-03-01 Douglas Gregor <doug.gregor@gmail.com> + + * parser.c (cp_lexer_next_token_is_decl_specifier_keyword): Note + that auto is either a storage class or a simple type specifier, + depending on the dialect. + (cp_parser_decl_specifier_seq): Complain about `auto' as a storage + specifier in C++98 mode, error in C++0x mode (since we don't + support auto as a type specifier, yet). + (cp_parser_storage_class_specifier_opt): Don't treat `auto' as a + storage specifier in C++0x mode. + (cp_parser_simple_type_specifier): Parse `auto' as a + simple-type-specifier, but error because we don't support it yet. + +2008-02-29 Manuel Lopez-Ibanez <manu@gcc.gnu.org> + + * parser.c (cp_parser_nonclass_name): New. + (cp_parser_pseudo_destructor_name): Use it instead of + cp_parser_type_name. + (cp_parser_type_name): Move code to cp_parser_nonclass_name. + +2008-02-29 Tom Tromey <tromey@redhat.com> + + * parser.c (struct cp_token) <input_file_stack_index>: Remove. + (cp_lexer_get_preprocessor_token): Update. + (cp_lexer_set_source_position_from_token): Don't call + restore_input_file_stack. + * lex.c (cxx_init): Don't use push_srcloc or pop_srcloc. + +2008-02-28 Richard Guenther <rguenther@suse.de> + + Revert: + 2008-02-26 Richard Guenther <rguenther@suse.de> + + * decl.c (duplicate_decls): Remove decl from global mapping + before ggc_freeing it. + +2008-02-27 Jakub Jelinek <jakub@redhat.com> + + PR c++/35368 + * rtti.c: Include c-pragma.h. + (push_abi_namespace, pop_abi_namespace): New functions. + (build_dynamic_cast_1, tinfo_base_init, get_pseudo_ti_index, + create_tinfo_types, emit_support_tinfos): Use them. + * Make-lang.in (cp/rtti.o): Depend on $(C_PRAGMA_H). + +2008-02-26 Jason Merrill <jason@redhat.com> + + PR c++/35315 + * decl.c (grokdeclarator): Allow a typedef of an unnamed struct + to name the struct for linkage purposes even if it has attributes. + (start_decl): In that case, set ATTR_FLAG_TYPE_IN_PLACE. + +2008-02-26 Tom Tromey <tromey@redhat.com> + + * parser.c (eof_token): Remove old location code. + (check_empty_body): Remove test of USE_MAPPED_LOCATION. + * decl2.c (generate_ctor_or_dtor_function): Remove old location + code. + (cp_write_global_declarations): Likewise. + * lex.c (cxx_init): Remove old location code. + (handle_pragma_implementation): Remove test of + USE_MAPPED_LOCATION. + * pt.c (tsubst): Remove old location code. + * error.c (cp_print_error_function): Remove test of + USE_MAPPED_LOCATION. + * decl.c (pop_label): Remove old location code. + (finish_function): Likewise. + +2008-02-26 Manuel Lopez-Ibanez <manu@gcc.gnu.org> + + PR 26264 + * call.c (magic_varargs_p): Remove BUILT_IN_STDARG_START. + +2008-02-26 Richard Guenther <rguenther@suse.de> + + * decl.c (duplicate_decls): Remove decl from global mapping + before ggc_freeing it. + +2008-02-26 Paolo Carlini <pcarlini@suse.de> + + PR c++/35323 + * name-lookup.c (arg_assoc_type): Handle FIXED_POINT_TYPE. + +2008-02-26 Manuel Lopez-Ibanez <manu@gcc.gnu.org> + + * typeck.c (build_class_member_access_expr): Add appropriate + OPT_W* parameter to warning. + (build_reinterpret_cast_1): Likewise. + * name-lookup.c (push_overloaded_decl): Likewise. + +2008-02-25 Paolo Carlini <pcarlini@suse.de> + + PR c++/35333 + * error.c (dump_expr): Handle CONJ_EXPR. + +2008-02-25 Paolo Carlini <pcarlini@suse.de> + + PR c++/35338 + * error.c (dump_type): Handle FIXED_POINT_TYPE. + (dump_expr): Handle FIXED_CST. + +2008-02-24 Jason Merrill <jason@redhat.com> + + * parser.c (cp_parser_declaration): Handle "inline namespace". + (cp_parser_namespace_definition): Likewise. + + PR c++/33486 + * name-lookup.c (arg_assoc_namespace): Look down into inline + namespaces, too. + +2008-02-23 Manuel Lopez-Ibanez <manu@gcc.gnu.org> + + * typeck.c (check_for_casting_away_constness): Use 1 single + argument, the type of cast, to decide what diagnostics generate. + (build_static_cast_1): Remove unused code. Update call to + check_for_casting_away_constness. + (build_reinterpret_cast_1): Update call to + check_for_casting_away_constness. + (build_const_cast_1): Likewise. + +2008-02-24 Paolo Carlini <pcarlini@suse.de> + + * error.c (dump_expr): Don't deal directly with NEW_EXPR (and + VEC_NEW_EXPR), forward to pp_expression. + * cxx-pretty-print.c (pp_cxx_new_expression): Fix FIXME. + +2008-02-24 Danny Smith <dannysmith@users.sourceforge.net> + + PR c++/34749 + * friend.c (do_friend): Call cplus_decl_attributes earlier. + +2008-02-22 Andrew Pinski <andrew_pinski@playstation.sony.com> + + PR C++/34715 + * decl.c (duplicate_decls): Merge DECL_DISREGARD_INLINE_LIMITS for + template decls' function decl. + +2008-02-22 Paolo Carlini <pcarlini@suse.de> + + PR c++/35282 + Revert: + 2008-02-14 Paolo Carlini <pcarlini@suse.de> + + PR c++/28743 + * pt.c (determine_specialization): In case of function templates, + when the type of DECL does not match FN there is no match. + +2008-02-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> + + PR c/19999 + * typeck.c (build_binary_op): Warn about floating point + comparisons if FLOAT_TYPE_P, not only for REAL_TYPE. + +2008-02-19 Jason Merrill <jason@redhat.com> + + PR c++/34950 + * pt.c (resolve_overloaded_unification): Set processing_template_decl + while we look for possible bindings. + +2008-02-19 Jakub Jelinek <jakub@redhat.com> + + PR c++/35028 + * cp-gimplify.c (cxx_omp_clause_apply_fn): Handle vararg copy ctors. + + PR c++/34964 + PR c++/35244 + * semantics.c (finish_omp_threadprivate): Do nothing for error_operand_p + vars. Afterwards ensure v is VAR_DECL. + + PR c++/35078 + * parser.c (cp_parser_omp_for_loop): If DECL has REFERENCE_TYPE, don't + call cp_finish_decl. + * semantics.c (finish_omp_for): Fail if DECL doesn't have integral type + early. + +2008-02-15 Douglas Gregor <doug.gregor@gmail.com> + + PR c++/35023 + PR c++/35024 + PR c++/35026 + * pt.c (finish_member_template_decl): If the type in a TYPE_DECL + is error_mark_node, return an error early. + (find_parameter_packs_r): Pass the pointer set along to recursive + calls of cp_walk_subtrees; don't try to manage the pointer set + ourselves. + (uses_parameter_packs): Pass the pointer set to cp_walk_tree. + (make_pack_expansion): Ditto. + (check_for_bare_parameter_packs): Ditto. Also, don't bother taking + a second pass through the tree with find_parameter_packs_r; that + second pass no longer does anything. + (push_template_decl_real): If we have an erroneous declaration, + set its type to error_mark_node before returning an error. + +2008-02-14 Douglas Gregor <doug.gregor@gmail.com> + + PR c++/34050 + * pt.c (tsubst_initializer_list): Deal with the use of + VOID_TYPE_NODE to indicate value-initialization of the bases. + +2008-02-14 Manuel Lopez-Ibanez <manu@gcc.gnu.org> + Jason Merrill <jason@redhat.com> + + PR c++/5645 + PR c++/11159 + * class.c (type_has_user_nondefault_constructor): New fn. + * cp-tree.h: Declare it. + * init.c (emit_mem_initializers): Use it for -W warning about + missing base initializer. + +2008-02-14 Paolo Carlini <pcarlini@suse.de> + + PR c++/28743 + * pt.c (determine_specialization): In case of function templates, + when the type of DECL does not match FN there is no match. + +2008-02-13 Jakub Jelinek <jakub@redhat.com> + Manuel Lopez-Ibanez <manu@gcc.gnu.org> + + PR c++/35138 + * parser.c (cp_parser_pseudo_destructor_name): If next tokens + are not identifier :: ~, return before calling cp_parser_type_name. + +2008-02-13 Jason Merrill <jason@redhat.com> + + PR c++/34962, c++/34937, c++/34939 + * decl2.c (is_late_template_attribute): Always defer attributes + vector_size and weak. + + PR c++/34774 + * pt.c (value_dependent_expression_p): Look into DECL_INITIAL + of enumerators, too. + +2008-02-12 Jason Merrill <jason@redhat.com> + + PR c++/34824 + * call.c (convert_like_real): Pass LOOKUP_NO_CONVERSION to build_temp + if we're doing conversions to call a user-defined conversion function. + +2008-02-12 Steven Bosscher <steven@gcc.gnu.org> + + PR c++/29048 + * semantics.c (finish_qualified_id_expr): Avoid duplicate access + check here, too. + +2008-02-12 Jakub Jelinek <jakub@redhat.com> + + PR c++/34862 + * init.c (build_new_1): Don't create placement_expr before + constructing alloc_call. Verify that the pointer is passed by + value to operator new. + +2008-02-11 Jason Merrill <jason@redhat.com> + + PR c++/35097 + * pt.c (tsubst): Don't look up a template typedef in an explicit + specialization. + +2008-02-11 Douglas Gregor <doug.gregor@gmail.com> + + PR c++/35113 + * tree.c (cp_build_qualified_type_real): When building a + cv-qualified array type, build it as a unique type with + build_cplus_array_type_1 and then adopt the unqualified type's + main variant. + +2008-02-11 Paolo Carlini <pcarlini@suse.de> + + PR c++/35077 + * decl.c (groktypename): Check grokdeclarator return. + +2008-02-10 Jason Merrill <jason@redhat.com> + + PR c++/34094 + * decl2.c (cp_write_global_declarations): Don't write out static + data members with DECL_IN_AGGR_P set. + +2008-02-08 Jason Merrill <jason@redhat.com> + + PR c++/35116 + * tree.c (build_target_expr_with_type): Handle void initializer. + (bot_manip): Remap slot before recursing. + +2008-02-06 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + PR other/35107 + * Make-lang.in (cc1plus-dummy, cc1plus): Add $(GMPLIBS). + +2008-02-06 Alexandre Oliva <aoliva@redhat.com> + + PR c++/35056 + * tree.c: Include tree-flow.h. + (build_target_expr): Check type compatibility. + * Make-lang.in (cp/tree.o): Depend on $(TREE_FLOW_H). + * call.c (convert_like_real): Convert bitfield to expected type. + +2008-02-06 Douglas Gregor <doug.gregor@gmail.com> + + PR c++/35049 + PR c++/35096 + * typeck.c (structural_comptypes): Call cp_comptypes. + (comptypes): New; called from the C/C++ common bits to perform + strict checks. + (cp_comptypes): Renamed from comptypes, which is already used, + with a different signature, by the C++ front end. + (build_reinterpret_cast_1): Call cp_comptypes. + (ptr_reasonably_similar): Ditto. + * decl.c (decls_match): Ditto. + * cvt.c (convert_to_reference): Ditto. + * cp-tree.h (same_type_p): Ditto. + (same_or_base_type_p): Ditto. + (comptypes): Rename to cp_comptypes. + * pt.c (canonical_type_parameter): Call cp_comptypes. + +2008-02-05 Jakub Jelinek <jakub@redhat.com> + + PR c++/33553 + * pt.c (tsubst) <case INTEGER_TYPE>: Don't issue error if max is + value dependent expression. + +2008-02-05 Douglas Gregor <doug.gregor@gmail.com> + + PR c++/35074 + * decl2.c (save_template_attributes): When we're modifying the + TYPE_MAIN_VARIANT to add new attributes, be sure to also modify + all of the other variants to add those same attributes. Otherwise, + the main variant will be inconsistent with those other variants. + +2008-02-04 Richard Guenther <rguenther@suse.de> + + PR java/35035 + * decl.c (record_builtin_java_type): Make jboolean a + integer type again where its mode doesn't match that of bool. + +2008-02-02 Jason Merrill <jason@redhat.com> + Mark Mitchell <mark@codesourcery.com> + + PR c++/33916 + * init.c (build_value_init_1): New function. + (build_value_init): New function. + * typeck2.c (build_functional_cast): Call it. + * cp-gimplify.c (cp_gimplify_init_expr): Handle its output. + + * cp-tree.h (TYPE_HAS_USER_CONSTRUCTOR): Rename from + TYPE_HAS_CONSTRUCTOR. + * class.c (finish_struct_bits, maybe_warn_about_overly_private_class, + add_implicitly_declared_members): Adjust. + (check_field_decls): Adjust. Remove warnings about reference/const + in class without constructor. + (check_bases_and_members): Adjust. Give those warnings here instead. + * decl.c (fixup_anonymous_aggr): Adjust. + (check_initializer): Adjust, clarify logic slightly. + (grok_special_member_properties): Adjust, only set if user-provided. + * rtti.c (create_tinfo_types): Don't set. + * cvt.c (ocp_convert): Remove exception for vtable_entry_type et al. + Use same_type_ignoring_top_level_qualifiers_p. + * pt.c (check_explicit_specialization): Adjust. + (instantiate_class_template): Adjust. + +2008-01-31 Douglas Gregor <doug.gregor@gmail.com> + Jakub Jelinek <jakub@redhat.com> + + PR c++/34935 + PR c++/34936 + * typeck.c (structural_comptypes): Handle comparisons of + VOID_TYPE, BOOLEAN_TYPE, INTEGER_TYPE, FIXED_POINT_TYPE, and + REAL_TYPE nodes. + * mangle.c (write_builtin_type): Map down to the canonical type, + which will be one of the predefined type nodes. + +2008-01-29 Michael Meissner <michael.meissner@amd.com> + + PR 35004 + * cp-tree.h (struct full_lang_decl): Make tree_code bitfield 16 + bits to allow for expansion of the number of middle end tree + codes. + +2008-01-29 Douglas Gregor <doug.gregor@gmail.com> + + PR c++/34055 + PR c++/34103 + PR c++/34219 + PR c++/34606 + PR c++/34753 + PR c++/34754 + PR c++/34755 + PR c++/34919 + PR c++/34961 + * typeck.c (check_return_expr): Tweak call to + check_for_bare_parameter_packs. + * class.c (add_method): Be careful with error_mark_nodes. + * cp-tree.h (check_for_bare_parameter_packs): Remove "*" from + signature. + * pt.c (struct find_parameter_pack_data): Remove + SET_PACKS_TO_ERROR. + (find_parameter_packs_r): Don't use SET_PACKS_TO_ERROR. + (uses_parameter_packs): Don't set SET_PACKS_TO_ERROR. + (make_pack_expansion): Ditto. + (check_for_bare_parameter_packs): Parameter is now a tree, not a + tree*. + (process_template_parm): Tweak call to + check_for_bare_parameter_packs. + (push_template_decl_real): Tweak calls to + check_for_bare_parameter_packs. If bare parameter packs are found + in the list of exceptions, clear out that list after giving an + error. + * semantics.c (finish_cond): Tweak call to + check_for_bare_parameter_packs. + (finish_expr_stmt): Ditto. + (finish_for_expr): Ditto. + (finish_switch_cond): Ditto. + (finish_mem_initializers): Ditto. + (finish_member_declaration): Ditto. + (finish_static_assert): Check for bare parameter packs in the + condition. + * decl2.c (cplus_decl_attributes): Check for bare parameter packs in the + attributes of a declaration. + * parser.c (cp_parser_using_declaration): Tweak call to + check_for_bare_parameter_packs. + (cp_parser_base_clause): Ditto. + +2008-01-28 Jason Merrill <jason@redhat.com> + + PR c++/35007 + * class.c (build_base_path): Fix !want_pointer case. + +2008-01-27 Jason Merrill <jason@redhat.com> + + PR c++/27177 + * class.c (build_base_path): Fix previous change. + +2008-01-26 Jakub Jelinek <jakub@redhat.com> + + PR c++/34965 + * error.c (dump_expr): Handle TRUTH_AND_EXPR, TRUTH_OR_EXPR + and TRUTH_XOR_EXPR. + +2008-01-26 Richard Guenther <rguenther@suse.de> + + PR c++/34235 + * typeck.c (build_binary_op): Remove code to shorten compares. + +2008-01-25 Richard Guenther <rguenther@suse.de> + + PR c++/33887 + * decl.c (record_builtin_java_type): Make __java_boolean + a variant of bool. + * typeck.c (structural_comptypes): Move TYPE_FOR_JAVA check + after TYPE_MAIN_VARIANT check. + +2008-01-25 Jason Merrill <jason@redhat.com> + + PR c++/27177 + * class.c (build_base_path): Don't mess with virtual access if + skip_evaluation. + * call.c (standard_conversion): Don't check whether source type + is complete. + + * decl2.c (is_late_template_attribute): Don't defer attribute + visibility just because the type is dependent. + +2008-01-25 Jason Merrill <jason@redhat.com> + Mark Mitchell <mark@codesourcery.com> + + PR c++/31780 + * call.c (standard_conversion): Allow conversion from integer/real + to complex. + (compare_ics): Such a conversion is worse than a normal arithmetic + conversion. + +2008-01-25 Richard Guenther <rguenther@suse.de> + + PR c++/33887 + * cp-lang.c (LANG_HOOKS_REDUCE_BIT_FIELD_OPERATIONS): Define + to true. + +2008-01-24 Paolo Carlini <pcarlini@suse.de> + + PR c++/34603 + * pt.c (push_template_decl_real): Return error_mark_node in case + of template definition of non-template. + +2008-01-24 Jason Merrill <jason@redhat.com> + + PR c++/34913 + * decl2.c (is_late_template_attribute): Defer any attribute with + dependent args. Also defer type attributes if the type is dependent. + +2008-01-22 Jakub Jelinek <jakub@redhat.com> + Alexandre Oliva <aoliva@redhat.com> + + PR c++/33984 + * call.c (reference_binding): For bitfields use the declared bitfield + type. + (add_builtin_candidates): Likewise. + * class.c (layout_class_type): For bitfields copy over the + original type quals. + +2008-01-22 Jason Merrill <jason@redhat.com> + + PR c++/28560 + * decl.c (groktypename): Also ignore attributes on dependent + possibly-class types. + + PR c++/34912 + * friend.c (do_friend): Check for prior declaration of a friend + function of a local class. + * name-lookup.c (lookup_name_innermost_nonclass_level): + No longer static. + * name-lookup.h: Declare it. + +2008-01-22 Tom Tromey <tromey@redhat.com> + + PR c++/34829: + * init.c (build_new_1): Only disallow Java aggregates. + +2008-01-22 Jakub Jelinek <jakub@redhat.com> + + PR c++/34607 + * semantics.c (finish_omp_for): Don't call c_finish_omp_for + if decl or init is error_mark_node. + + PR c++/34918 + * error.c (dump_expr): Handle VECTOR_CST. + +2008-01-21 Jason Merrill <jason@redhat.com> + + PR c++/33959 + * pt.c (tsubst_aggr_type): Make sure our context is complete. + + PR c++/34573 + * pt.c (retrieve_local_specialization): Robustify. + (tsubst_pack_expansion, tsubst_decl): Remove redundant checks. + + PR c++/34846 + * pt.c (tsubst): Only call retrieve_local_specialization if the + original typedef was in a function template. + + PR c++/34196 + * decl.c (wrap_cleanups_r): Set TRY_CATCH_IS_CLEANUP. + +2008-01-21 Richard Guenther <rguenther@suse.de> + + PR c++/34850 + * error.c (cp_print_error_function): Deal with recursive + BLOCK trees. + +2008-01-20 Paolo Carlini <pcarlini@suse.de> + + PR c++/34891 + * error.c (dump_expr): Deal with VIEW_CONVERT_EXPR. + +2008-01-20 Paolo Carlini <pcarlini@suse.de> + + PR c++/34776 + PR c++/34486 + * name-lookup.c (do_class_using_decl): Do not call constructor_name_p + on non-IS_AGGR_TYPE scope. + (constructor_name_p): Assert IS_AGGR_TYPE. + +2008-01-18 Ian Lance Taylor <iant@google.com> + + PR c++/33407 + * decl.c (duplicate_decls): Copy DECL_IS_OPERATOR_NEW flag. + (grok_op_properties): For NEW_EXPR and VEC_NEW_EXPR set + DECL_IS_OPERATOR_NEW flag. + +2008-01-16 Richard Guenther <rguenther@suse.de> + + PR c++/33819 + * typeck.c (is_bitfield_expr_with_lowered_type): Recurse + for conversions to type variants. + +2008-01-15 Andreas Tobler <a.tobler@schweiz.org> + + * parser.c (cp_parser_template_parameter): Fix C90 issue with mixing + declaration and code. Update copyright year. + +2008-01-15 Douglas Gregor <doug.gregor@gmail.com> + + PR c++/34399 + * friend.c (do_friend): Don't query TYPE_BEING_DEFINED unless we + know we have a class type. + +2008-01-15 Douglas Gregor <doug.gregor@gmail.com> + + PR c++/34751 + * pt.c (coerce_template_parameter_pack): When substituting into + the type of a non-type template parameter pack. use the + deduced/substituted arguments. + * parser.c (declarator_can_be_parameter_pack): A pointer-to-member + can be a parameter pack with the ellipsis following it. When we + have an erroneous declaration, allow it to be a parameter pack. + (cp_parser_template_parameter): Complain about default + arguments on non-type template parameter packs, and parse them + using the new cp_parser_default_argument. + (cp_parser_parameter_declaration): Complain about parameter packs + with default arguments. Move parsing of default arguments into a + new function, cp_parser_default_argument. + (cp_parser_default_argument): New; extracted from + cp_parser_parameter_declaration. + +2008-01-15 Douglas Gregor <doug.gregor@gmail.com> + + PR c++/34051 + PR c++/34055 + PR c++/34102 + PR c++/34103 + * typeck.c (check_return_expr): If there are bare parameter packs + in the return value, set it to error_mark_node. + * tree.c (cp_walk_subtrees): Walk USING_DECL nodes. + * pt.c (find_parameter_packs_r): Look at the type of + IDENTIFIER_NODEs (e.g., for user-defined conversions). + (check_for_bare_parameter_packs): Flip the result: now returns + TRUE when there were bare parameter packs, FALSE otherwise. + (push_template_decl_real): Deal with flipped result of + check_for_bare_parameter_packs. + * semantics.c (finish_cond): If there are bare parameter packs in + the conditional, set it to error_mark_node. + (finish_expr_stmt): If there are bare parameter packs in the + expression, set it to error_mark_node. + (finish_for_expr): Ditto. + (finish_switch_cond): If there are bare parameter packs in + the conditional, set it to error_mark_node. + (finish_mem_initializers): If there are bare parameter packs in + the member initializer, set it to error_mark_node. + (finish_member_declaration): Check the attributes of the + declaration for bare parameter packs, and remove the attributes if + any have bare parameter packs. + * parser.c (cp_parser_using_declaration): Check the using + declaration for bare parameter packs. + (cp_parser_base_clause): If there are bare parameter packs in a + base specifier, don't add it to the chain. + +2008-01-15 Douglas Gregor <doug.gregor@gmail.com> + + PR c++/34314 + * error.c (dump_simple_decl): Display ellipsis for template + non-type parameter packs. + (dump_decl): Display ellipsis for template type parameter packs. + (dump_template_decl): Display ellipsis for template template + parameter packs. + * pt.c (redeclare_class_template): When redeclaring a class + template, check for collisions between template parameters and + template parameter packs. + +2008-01-15 Douglas Gregor <doug.gregor@gmail.com> + + PR c++/33964 + * pt.c (process_partial_specialization): Don't mark template + parameters that occur in non-deduced contexts. + (struct pair_fn_data): Add include_nondeduced_p. + (for_each_template_parm_r): Only visit non-deduced contexts if + include_nondeduced_p is set. + (for_each_template_parm): Added parameter include_nondeduced_p, + which states whether template parameters found in non-deduced + contexts should be visited. + (uses_template_parms): Visit all template parameters, even those + in non-deduced contexts. + +2008-01-15 Douglas Gregor <doug.gregor@gmail.com> + + PR c++/34052 + * pt.c (check_default_tmpl_args): Check for parameter packs that + aren't at the end of a primary template. + (push_template_decl_real): Remove check for parameter packs that + aren't at the end of a primary template; that now happens in + check_default_tmpl_args. + * semantics.c (finish_template_template_parm): Use + check_default_tmpl_args to check for errors in the template + parameter list. + +2008-01-12 Doug Kwan <dougkwan@google.com> + + * decl.c: (grokdeclarator): Use OPT_Wignored_qualifiers + instead of OPT_Wreturn_type in warning due to ignored return type + qualifiers. + * pt.c: (tsubst_function_type): Use OPT_Wignored_qualifiers + instead of OPT_Wreturn_type in warning due to ignored return type + qualifiers. + +2008-01-08 Jakub Jelinek <jakub@redhat.com> + + PR c++/33890 + * semantics.c (finish_omp_for): Don't call + fold_build_cleanup_point_expr if processing_template_decl. + +2008-01-04 Paolo Carlini <pcarlini@suse.de> + Jakub Jelinek <jakub@redhat.com> + + PR c++/34611 + * error.c (dump_template_argument): Deal with TREE_LIST. + +2008-01-01 Douglas Gregor <doug.gregor@gmail.com> + + * parser.c (cp_parser_check_decl_spec): Don't warn about "long + long" in C++0x mode; change the warning to note that "long long" + is only unsupported in C++98 mode. + + +Copyright (C) 2008 Free Software Foundation, Inc. + +Copying and distribution of this file, with or without modification, +are permitted in any medium without royalty provided the copyright +notice and this notice are preserved. |