X-Git-Url: http://git.sourceforge.jp/view?p=pf3gnuchains%2Fgcc-fork.git;a=blobdiff_plain;f=gcc%2Fcp%2FChangeLog;h=178bed6cd6836331333f54d2ff5cdbbb6a9b7ff8;hp=37553c53c58d66a35a1fe69fa353d59d334c7000;hb=3bb40bd88c33e2465e4b8aa7ff6f091a44b3b7ff;hpb=0b0b7fcc1da833360e6ccd1f46664c626c57b827 diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog index 37553c53c58..178bed6cd68 100644 --- a/gcc/cp/ChangeLog +++ b/gcc/cp/ChangeLog @@ -1,7 +1,540 @@ +2010-10-27 Jason Merrill + + * semantics.c (finish_compound_stmt): Avoid creating an + unnecessary BIND_EXPR. + + * call.c (convert_like_real): Don't check narrowing if the element + is also an initializer-list. + +2010-10-27 Nicola Pero + + * parser.c (cp_parser_objc_at_property_declaration): Recognize + RID_ASSIGN, RID_COPY, RID_RETAIN, RID_READWRITE and RID_NONATOMIC. + Do not use objc_set_property_attr, but use local variables + instead. Detect repeated usage of setter, getter and ivar + attributes. Improved error processing when a setter name does not + end in ':'. Do not check for CPP_CLOSE_PAREN after we determined + that the token is a keyword. Updated call to + objc_add_property_declaration. + +2010-10-27 Nicola Pero + + * parser.c (cp_parser_objc_property_decl): Renamed to + cp_parser_objc_struct_declaration. Return the parsed trees + instead of calling objc_add_property_variable directly. Detect + missing or invalid declspecs. Implemented attributes. Do not eat + the ';' at the end. Exit loop whenever a non-comma is parsed, not + just EOF. + (cp_parser_objc_at_property): Renamed to + cp_parser_objc_at_property_declaration. Updated calls to + objc_add_property_variable, now objc_add_property_declaration, and + to cp_parser_objc_property_decl, now + cp_parser_objc_struct_declaration. Rewritten all code to be more + robust in dealing with syntax errors, and almost identical to the + one in c_parser_objc_at_property_declaration. + (cp_parser_objc_property_attrlist): Removed. + (cp_parser_objc_method_prototype_list): Updated call to + cp_parser_objc_at_property. + (cp_parser_objc_method_definition_list): Same change. + (cp_parser_objc_class_ivars): Detect a number of invalid + declarations of instance variables and produce errors when they + are found. + +2010-10-26 Jason Merrill + + * tree.c (build_vec_init_expr): Split out from... + (build_array_copy): ...here. + * init.c (perform_member_init): Use it. + * cp-tree.h: Declare it. + * cp-gimplify.c (cp_gimplify_init_expr): Don't gimplify the slot for + VEC_INIT_EXPR and AGGR_INIT_EXPR here. Drop pre/post parameters. + (cp_gimplify_expr): Handle array default-initialization via + VEC_INIT_EXPR. + + * tree.c (stabilize_expr): Handle xvalues properly. + + * call.c (build_over_call): Use argarray[0] for 'this' argument. + + * decl.c (finish_function): Don't look at function_depth. + +2010-10-25 Rodrigo Rivas Costa + + Implement opaque-enum-specifiers for C++0x. + * cp-tree.h (SET_OPAQUE_ENUM_P): New. + (OPAQUE_ENUM_P): New. + (ENUM_FIXED_UNDERLYING_TYPE_P): New. + (start_enum): Update prototype. + (finish_enum_value_list): New prototype. + * parser.c (cp_parser_elaborated_type_specifier): Issue a pedwarn if + "enum class" is used in an elaborated-type-specifier. + (cp_parser_enum_specifier): Rewrite to parse opaque-enum-specifiers. + * decl.c (copy_type_enum): New. + (finish_enum_value_list): New, with code from finish_enum. + (finish_enum): A lot of code removed. Added a gcc_assert. + (start_enum): Add parameters enumtype and is_new. + Rewrite to work with opaque-enum-specifiers. + * pt.c (maybe_process_partial_specialization): Allow for template + specialization of enumerations, with a pedwarn. + (lookup_template_class): Update call to start_enum. Call to + SET_OPAQUE_ENUM_P. + (tsubst_enum): Call to begin_scope, finish_scope and + finish_enum_value_list. + +2010-10-24 Nicola Pero + + Removed Objective-C++ specific replacement of cxx_printable_name. + * cp-objcp-common.h: Added LANG_HOOKS_DECL_PRINTABLE_NAME, set + to cxx_printable_name for both C++ and Objective-C++. + * cp-lang.h: Removed LANG_HOOKS_DECL_PRINTABLE_NAME. + + * error.c (dump_decl): For Objective-C++, call + objc_maybe_printable_name here ... + * tree.c (cxx_printable_name_internal): ... instead of here. + +2010-10-23 Nicola Pero + + * tree.c (cxx_printable_name_internal): In Objective-C++, call + objc_maybe_printable_name. + +2010-10-22 Jason Merrill + + PR c++/46129 + * pt.c (instantiate_class_template): Don't instantiate default + arguments. + + PR c++/46103 + * init.c (build_vec_init): Handle memberwise move. + +2010-10-21 Paolo Carlini + + PR c++/46117 + * call.c (add_function_candidate): Don't use TREE_VALUE on null + parmnode. + +2010-10-20 Nicola Pero + + * parser.c (cp_parser_objc_method_type): Mark inline. Return a + bool instead of calling objc_set_method_type. + (cp_parser_objc_method_signature): Updated calls to + cp_parser_objc_method_type and to objc_build_method_signature. + (cp_parser_objc_method_prototype_list): Updated calls to + objc_add_method_declaration. Use token->type to determine if it + is a class method or not. + (cp_parser_objc_method_definition_list): Same change. + +2010-10-20 Rodrigo Rivas Costa + + PR c++/46056 + * parser.c (cp_convert_range_for): Call cp_finish_decl + instead of finish_expr_stmt. + +2010-10-20 Nicola Pero + + * cp-lang.c (finish_file): Removed. + * decl2.c (cp_write_global_declarations): Call + objc_write_global_declarations when compiling Objective-C++. + +2010-10-19 Paolo Carlini + + PR c++/46046 + * pt.c (add_to_template_args): Check extra_args for error_mark_node. + (coerce_template_parms): Likewise for args. + +2010-10-18 Nicola Pero + + Implemented parsing @synthesize and @dynamic for Objective-C++. + * parser.c (cp_parser_objc_method_definition_list): Recognize + RID_AT_SYNTHESIZE and RID_AT_DYNAMIC. + (cp_parser_objc_at_dynamic_declaration): New. + (cp_parser_objc_at_synthesize_declaration): New. + +2010-10-18 Nicola Pero + + * parser.c (cp_parser_objc_identifier_list): Check the return + value of cp_parser_identifier and react if it is error_mark_node. + +2010-10-18 Nicola Pero + + Merge from apple/trunk branch on FSF servers. + + 2005-03-01 Fariborz Jahanian + + Radar 4451818 + * call.c (standard_conversion, implicit_conversion): Ignore + 'volatile' attribute of artificially volatized type in objc when + evaluating various conversion weights. + + 2005-11-08 Fariborz Jahanian + + Radar 4330422 + * typeck.c (comp_ptr_ttypes_real): Remove the hack. un-volatize the + artiificially 'volatized' type before doing pointer comparison. + +2010-10-18 Jakub Jelinek + + PR c/46015 + * semantics.c (finish_goto_stmt): Call mark_rvalue_use on computed + goto destination. + +2010-10-17 Nicola Pero + + Merge from apple/trunk branch on FSF servers. + + 2006-04-19 Fariborz Jahanian + + Radar 4516785 + * parser.c (cp_parser_simple_type_specifier): Don't lookup for + objc object types if type is scope qualified. + +2010-10-17 Nicola Pero + + Merge from apple/trunk branch on FSF servers. + + 2006-03-27 Fariborz Jahanian + + Radar 4133425 + * lex.c (unqualified_name_lookup_error): Issue diagnostic + for private 'ivar' access. + +2010-10-17 Iain Sandoe + + * parser.c (cp_parser_objc_visibility_spec): Update to use visibility + enum, and handle @package. + +2010-10-15 Jason Merrill + + PR c++/45983 + * tree.c (cp_build_qualified_type_real): Don't reuse a variant + with a different typedef variant of the element type. + +2010-10-14 Iain Sandoe + + merge from FSF apple 'trunk' branch. + 2006 Fariborz Jahanian + + Radars 4436866, 4505126, 4506903, 4517826 + * typeck.c (finish_class_member_access_expr): Handle CLASS.property + syntax. + (cp_build_modify_expr): Likewise. + * parser.c (cp_parser_objc_method_prototype_list): Handle @property. + (cp_parser_objc_method_definition_list): Likewise. + (cp_parser_objc_property_decl): New. + (cp_parser_objc_property_attrlist): New. + (cp_parser_objc_at_property): New. + +2010-10-14 Richard Guenther + + PR lto/44561 + * cp-tree.h (NULLPTR_TYPE_P): Adjust. + * decl.c (cxx_init_decl_processing): Build a NULLPTR_TYPE node, + use build_int_cst. + * error.c (dump_type): Handle NULLPTR_TYPE. + (dump_type_prefix): Likewise. + (dump_type_suffix): Likewise. + * mangle.c (write_type): Likewise. + * name-lookup.c (arg_assoc_type): Likewise. + * rtti.c (typeinfo_in_lib_p): Likewise. + * pt.c (tsubst): Likewise. + +2010-10-13 Jason Merrill + + PR c++/45984 + * class.c (fixup_attribute_variants): New fn. + * cp-tree.h: Declare it. + * pt.c (instantiate_class_template): Call it. + * semantics.c (begin_class_definition): Call it. + +2010-10-13 Richard Henderson + + * cp-lang.c (cp_eh_personality): Update call to + build_personality_function. + * except.c (choose_personality_routine): Update function comment. + +2010-10-13 Richard Guenther + + * tree.c (cp_free_lang_data): Free DECL_NAMESPACE_USERS and + clear DECL_CHAIN of NAMESPACE_DECLs. + +2010-10-11 Martin Jambor + + PR c++/45562 + * cp-tree.h (current_class_ref): Check that cp_function_chain is + non-NULL. + * call.c (build_cxx_call): Likewise. + +2010-10-10 Jason Merrill + + * pt.c (tsubst_default_argument): Handle DEFAULT_ARG. + (tsubst_default_arguments): Only do this once for cloned fns. + (tsubst): Use typedef_variant_p. Handle LANG_TYPE. Don't + handle expressions. + (tsubst_expr): Avoid calling tsubst_expr for non-expressions. + (tsubst_copy_and_build): Likewise. + (tsubst_initializer_list): Likewise. + (tsubst_copy): Change default to gcc_unreachable. Handle + OVERLOAD and PTRMEM_CST. + +2010-10-10 Jason Merrill + + PR lto/45959 + PR lto/45960 + * pt.c (tsubst_copy) [INTEGER_CST]: Instantiate the type. + +2010-10-07 Andi Kleen + + * Make-lang.in (c++_OBJS): Remove dummy-checksum.o. + (cc1plus-dummy): Remove. + (cc1plus-checksum): Change to run checksum over object files + and options only. + +2010-10-08 Joseph Myers + + * cp-objcp-common.h (LANG_HOOKS_INIT_OPTIONS_STRUCT): Define. + +2010-10-07 Nicola Pero + + * cp-tree.def: Changed type of AT_ENCODE_EXPR from tcc_unary to + tcc_expression. + * cxx-pretty-print.c (pp_cxx_unary_expression): Added case for + AT_ENCODE_EXPR. + * error.c (dump_expr): Added case for AT_ENCODE_EXPR. + * pt.c (tsubst_copy): Added case for AT_ENCODE_EXPR. + (value_dependent_expression_p): Added case for AT_ENCODE_EXPR. + (type_dependent_expression_p): Added case for AT_ENCODE_EXPR. + * parser.c (cp_parser_objc_encode_expression): Updated comment. + +2010-10-07 Nicola Pero + + Merge from apple/trunk branch on FSF servers. + + 2006-04-26 Fariborz Jahanian + + Radar 4508851 + * parser.c (cp_parser_objc_interstitial_code): Recognize + and parse RID_NAMESPACE keyword. + +2010-10-07 Iain Sandoe + + * parser.c (cp_parser_objc_method_tail_params_opt): Peek new token after + finding ellipsis, before checking for attributes. + +2010-10-06 Nicola Pero + + Merge from apple/trunk branch on FSF servers. + * cp-tree.def: Added AT_ENCODE_EXPR here instead of to the no + longer existing gcc/c-common.def. + + 2005-12-14 Fariborz Jahanian + + Radar 4278774 + * pt.c (tsubst_copy_and_build): Instantiate @endcode(T). + * parser.c (cp_parser_objc_encode_expression): Build a templatized + parse tree for @encode(T). + + 2005-12-14 Fariborz Jahanian + + Radar 4278774 + * c-common.def: Add new expression code AT_ENCODE_EXPR. + +2010-10-06 Eric Botcazou + + PR c++/45908 + * typeck.c (cp_build_addr_expr_1): Add check for incomplete types in + code folding offsetof-like computations. + +2010-10-05 Nicola Pero + + PR objc++/31125 + * parser.c (cp_parser_objc_class_interface): If no identifier + follows an @interface token, stop parsing the interface after + printing an error. + (cp_parser_objc_class_implementation): If no identifier follows an + @implementation token, stop parsing the implementation after + printing an error. + +2010-10-05 Nicola Pero + + PR objc++/23707 + * parser.c (cp_parser_objc_method_keyword_params): If the required + colon is not found while parsing parameters, stop parsing them. + +2010-10-05 Nicola Pero + + PR objc++/31126 + * parser.c (cp_parser_objc_class_ivars): Do not eat the EOF or + @end after detecting it. Print an error if @end is found without + a '}'. + (cp_parser_objc_method_prototype_list): Do not eat the EOF after + detecting it. Fixed reading the next token when continuing + because of an error in a method signature. Print an error if EOF + is found without an '@end'. + (cp_parser_objc_method_definition_list): Same change. + +2010-10-05 Nicola Pero + + Merge from apple/trunk branch on FSF servers: + + 2005-10-17 Fariborz Jahanian + + Radar 4290840 + * parser.c (cp_parser_objc_method_keyword_params): Check for valid + method parameters and issue error. + (cp_parser_objc_method_definition_list): Check for invalid tokens + which cannot start a function definition. + + 2005-10-14 Fariborz Jahanian + + Radar 4294425 + * parser.c (cp_parser_objc_message_args): Check for missing message + arguments and syntax error. + + 2005-10-13 Fariborz Jahanian + + Radar 4261146 + * parser.c (cp_parser_objc_class_ivars): Check for @end/eof while + looking for '}'. + + 2005-08-15 Ziemowit Laski + + Radar 4093475 + * parser.c (cp_parser_objc_interstitial_code): Catch stray + '{' and '}' tokens and issue appropriate errors. + + 2005-08-02 Ziemowit Laski + + Radar 4185810 + (cp_parser_statement_seq_opt): In addition to '}' and + end-of-file, a statement sequence may also be terminated + by a stray '@end'. + +2010-10-05 Joseph Myers + + * cp-tree.h (cxx_print_error_function, + cxx_initialize_diagnostics): Declare using diagnostic_context + typedef. + +2010-10-04 Andi Kleen + + * Make-lang.in (g++, cc1plus): Add + to build rule. + +2010-10-04 Jason Merrill + + * tree.c (decl_storage_duration): New. + * cp-tree.h: Declare it. + (duration_kind): Return values. + +2010-10-03 Jason Merrill + + * typeck.c (require_complete_type_sfinae): Add complain parm to... + (require_complete_type): ...this function. + (cp_build_array_ref, convert_arguments): Use it. + (convert_for_initialization, cp_build_modify_expr): Likewise. + * cp-tree.h: Declare it. + * call.c (build_over_call): Use it. + +2010-09-30 Iain Sandoe + + merge from FSF 'apple/trunk' branch. + 2006-01-30 Fariborz Jahanian + + Radar 4386773 + * cp/parser.c (cp_parser_objc_interstitial_code): For + @optional/@required set the optional/required flag. + +2010-09-30 Nicola Pero + + * parser.c (cp_lexer_get_preprocessor_token): Tidied up comments + and indentation when finding an Objective-C++ CPP_AT_NAME token. + +2010-09-29 Richard Guenther + + * cp-tree.h (CP_DECL_CONTEXT): Check DECL_FILE_SCOPE_P. + (CP_TYPE_CONTEXT): Similar. + (FROB_CONTEXT): Frob global_namespace to the global + TRANSLATION_UNIT_DECL. + * decl.c (cxx_init_decl_processing): Build a TRANSLATION_UNIT_DECL, + set DECL_CONTEXT of global_namespace to it. + (start_decl): Use CP_DECL_CONTEXT and test TYPE_P + instead of zeroing context. + (cp_finish_decl): Use DECL_FILE_SCOPE_P. + (grokfndecl): Likewise. + (start_preparsed_function): Likewise. + * name-lookup.c (maybe_push_decl): Use DECL_NAMESPACE_SCOPE_P. + (namespace_binding): Use SCOPE_FILE_SCOPE_P. + * pt.c (template_class_depth): Use CP_TYPE_CONTEXT. + (is_specialization_of_friend): Use CP_DECL_CONTEXT. + (push_template_decl_real): Likewise. + (tsubst_friend_class): Likewise. Adjust context comparisons. + (instantiate_class_template): Use CP_TYPE_CONTEXT. + (tsubst): Do not substitute into TRANSLATION_UNIT_DECL. + * cxx-pretty-print.c (pp_cxx_nested_name_specifier): Use + SCOPE_FILE_SCOPE_P. + +2010-09-29 Yao Qi + + * decl.c (get_atexit_node): Fix typo. + +2010-09-28 Jason Merrill + + * tree.c (lvalue_kind): Rename from lvalue_p_1, make nonstatic. + (real_lvalue_p): Take const_tree. + * cp-tree.h: Adjust. + * typeck.c (lvalue_or_else): Make temporary arg a permerror. + (cp_build_addr_expr_1): Likewise. + +2010-09-28 Iain Sandoe + + Partially merged from apple/trunk branch on FSF servers: + 2006-04-26 Fariborz Jahanian + Radar 3803157 (method attributes) + + * parser.c (cp_parser_objc_method_keyword_params): Handle attributes. + (cp_parser_objc_method_tail_params_opt): Likewise. + (cp_parser_objc_method_signature): Likewise. + (cp_parser_objc_method_maybe_bad_prefix_attributes): New. + (cp_parser_objc_method_prototype_list): Handle attributes. + (cp_parser_objc_method_definition_list): Likewise. + +2010-09-28 Richard Henderson + + * cp-lang.c: Include "target.h". + (cp_eh_personality): Use targetm.except_unwind_info. + * Make-lang.in (cp-lang.o): Update deps. + +2010-09-28 Iain Sandoe + + * parser.c (cp_parser_objc_valid_prefix_attributes): New. + (cp_parser_declaration): Parse prefix attributes for ObjC++. + (cp_parser_objc_protocol_declaration): Handle attributes. + (cp_parser_objc_class_interface): Likewise. + (cp_parser_objc_declaration): Likewise. + +2010-09-27 Jason Merrill + + Require lvalues as specified by the standard. + * typeck.c (lvalue_or_else): Use real_lvalue_p. + (cp_build_addr_expr_1): Split out of cp_build_unary_op. + (cp_build_addr_expr, cp_build_addr_expr_strict): Interfaces. + (decay_conversion, get_member_function_from_ptrfunc): Adjust. + (build_x_unary_op, build_reinterpret_cast_1): Adjust. + (build_const_cast_1): Adjust. + * cp-tree.h: Declare new fns. + * call.c (build_this, convert_like_real, build_over_call): Adjust. + (initialize_reference): Adjust. + * class.c (build_base_path, convert_to_base_statically): Adjust. + (build_vfn_ref, resolve_address_of_overloaded_function): Adjust. + * cvt.c (build_up_reference, convert_to_reference): Adjust. + * decl.c (register_dtor_fn): Adjust. + * decl2.c (build_offset_ref_call_from_tree): Adjust. + * except.c (initialize_handler_parm): Adjust. + * init.c (build_offset_ref, build_delete, build_vec_delete): Adjust. + * rtti.c (build_dynamic_cast_1, tinfo_base_init): Adjust. + * tree.c (stabilize_expr): Adjust. + 2010-09-27 Nicola Pero Merge from apple/trunk branch on FSF servers: - + 2005-12-15 Fariborz Jahanian Radar 4229905 @@ -13,7 +546,7 @@ Radar 4175534 * call.c (standard_conversion): Do not issue warnings when comparing ObjC pointer types. - + 2005-06-22 Ziemowit Laski Radar 4154928 @@ -21,11 +554,12 @@ between any two ObjC pointer types. * typeck.c (composite_pointer_type): Determine common type for two ObjC pointer types. - + 2010-09-24 Jan Hubicka * decl.c (finish_function): Use decl_replaceable_p - * method.c (make_alias_for_thunk): Update call of cgraph_same_body_alias. + * method.c (make_alias_for_thunk): Update call of + cgraph_same_body_alias. 2010-09-24 Jason Merrill