+2012-06-14 Release Manager
+
+ * GCC 4.7.1 released.
+
+2012-03-22 Release Manager
+
+ * GCC 4.7.0 released.
+
+2011-11-12 Iain Sandoe <iains@gcc.gnu.org>
+
+ * objc-next-runtime-abi-01.c (objc_eh_personality): Use gcc personality
+ for Objective-C m32.
+
+2011-10-29 Iain Sandoe <iains@gcc.gnu.org>
+
+ PR target/47997
+ * objc-act.c (objc_build_string_object): Remove redundant second
+ call to fix_string_type (). Add a checking assert that we are,
+ indeed, passed a STRING_CST.
+
+2011-10-18 Mikael Pettersson <mikpe@it.uu.se>
+
+ PR objc/50743
+ * objc-act.c (check_duplicates): Cast TREE_VEC_LENGTH result to
+ size_t to avoid signed/unsigned
+ comparison.
+ (insert_method_into_method_map): Likewise.
+
+2011-10-14 Nicola Pero <nicola.pero@meta-innovation.com>
+
+ * objc-map.h: New file.
+ * objc-map.c: New file.
+ * config-lang.in (gtfiles): Added objc-map.h.
+ * Make-lang.in (OBJC_OBJS): Added objc-map.o.
+ (objc/objc-map.o): New rule.
+ (objc/objc-act.o): Depend on objc/objc-map.h.
+ * objc-next-runtime-abi-02.c: Added a TODO comment.
+ * objc-act.c: Include objc-map.h.
+ (nst_method_hash_list, cls_method_hash_list): Removed.
+ (instance_method_map, class_method_map): New.
+ (cls_name_hash_list, als_name_hash_list): Removed.
+ (class_name_map, alias_name_map): Removed.
+ (ivar_offset_hash_list): Removed.
+ (hash_class_name_enter, hash_class_name_lookup, hash_enter,
+ hash_lookup, hash_add_attr, add_method_to_hash_list): Removed.
+ (interface_hash_init): New.
+ (objc_init): Call interface_hash_init.
+ (objc_write_global_declarations): Iterate over class_method_map
+ and instance_method_map instead of cls_method_hash_list and
+ nst_method_hash_list.
+ (objc_declare_alias): Use alias_name_map instead of
+ cls_name_hash_list.
+ (objc_is_class_name): Use class_name_map and alias_name_map
+ instead of cls_name_hash_list and als_name_hash_list.
+ (interface_tuple, interface_htab, hash_interface, eq_interface):
+ Removed.
+ (interface_map): New.
+ (add_class): Renamed to add_interface. Use interface_map instead
+ of interface_htab.
+ (lookup_interface): Use interface_map instead of interface_htab.
+ (check_duplicates): Changed first argument to be a tree,
+ potentially a TREE_VEC, instead of a hash. Changed implementation
+ to match.
+ (lookup_method_in_hash_lists): Use class_method_map and
+ instance_method_map instead of cls_method_hash_list and
+ nst_method_hash_list.
+ (objc_build_selector_expr): Likewise.
+ (hash_func): Removed.
+ (hash_init): Create instance_method_map, class_method_map,
+ class_name_map, and alias_name_map. Do not create
+ nst_method_hash_list, cls_method_hash_list, cls_name_hash_list,
+ als_name_hash_list, and ivar_offset_hash_list.
+ (insert_method_into_method_map): New.
+ (objc_add_method): Use insert_method_into_method_map instead of
+ add_method_to_hash_list.
+ (start_class): Call add_interface instead of add_class.
+ * objc-act.h (cls_name_hash_list, als_name_hash_list,
+ nst_method_hash_list, cls_method_hash_list): Removed.
+
+2011-10-11 Michael Meissner <meissner@linux.vnet.ibm.com>
+
+ * objc-next-runtime-abi-01.c (objc_build_exc_ptr): Delete old
+ interface with two parallel arrays to hold standard builtin
+ declarations, and replace it with a function based interface that
+ can support creating builtins on the fly in the future. Change
+ all uses, and poison the old names. Make sure 0 is not a
+ legitimate builtin index.
+ * objc-next-runtime-abi-02.c (objc_build_exc_ptr): Ditto.
+ * objc-gnu-runtime-abi-01.c (objc_build_exc_ptr): Ditto.
+
+2011-07-19 Richard Guenther <rguenther@suse.de>
+
+ * objc-next-runtime-abi-02.c (objc_v2_build_ivar_ref):
+ Use fold_build_pointer_plus.
+ (objc2_build_ehtype_initializer): Likewise.
+
+2011-07-11 Nicola Pero <nicola.pero@meta-innovation.com>
+
+ * objc-encoding.h (obstack.h): Do not include.
+ (util_obstack, util_firstobj): Do not declare.
+ (encode_field_decl): Updated prototype to return a tree and take a
+ single tree argument. Updated comments.
+ * objc-encoding.c (util_obstack, util_firstobj): Made static.
+ (objc_encoding_init): New.
+ (encode_field_decl): Existing function renamed to encode_field and
+ made static. New encode_field_decl wrapper function added.
+ (encode_aggregate_fields): Update call to encode_field_decl to
+ call encode_field.
+ * objc-next-runtime-abi-02.c (obstack.h): Do not include.
+ (util_obstack, util_firstobj): Do not declare.
+ (build_v2_ivar_list_initializer): Updated call to
+ encode_field_decl.
+ * objc-runtime-shared-support.c (obstack.h): Do not include.
+ (util_obstack, util_firstobj): Do not declare.
+ (build_ivar_list_initializer): Updated call to encode_field_decl.
+ * objc-act.c (objc_init): Use objc_encoding_init.
+ * Make-lang.in (objc/objc-runtime-shared-support.o): Do not depend
+ on OBSTACK_H.
+ (objc/objc-gnu-runtime-abi-01.o): Likewise.
+ (objc/objc-next-runtime-abi-01.o): Likewise.
+ (objc/objc-next-runtime-abi-02.o): Likewise.
+ (objc/objc-act.o): Likewise.
+
+2011-07-04 Nicola Pero <nicola.pero@meta-innovation.com>
+
+ Refactored encoding code into objc-encoding.h and objc-encoding.c.
+ * objc-act.c (util_obstack, util_firstobj, encode_type_qualifiers,
+ encode_type, generating_instance_variables, objc_method_parm_type,
+ objc_encoded_type_size, encode_method_prototype,
+ objc_build_encode_expr, pointee_is_readonly, encode_pointer,
+ encode_array, encode_vector, encode_aggregate_fields,
+ encode_aggregate_within, encode_next_bitfield,
+ encode_gnu_bitfield, encode_field_decl,
+ objc_v2_encode_property_attr): Moved to objc-encoding.h and
+ objc-encoding.c. No change in the actual code.
+ Include objc-encoding.h.
+ (objc_init): Added TODO.
+ (objc_build_property_setter_name): Made non-static so it can be
+ called from objc-encoding.c.
+ * objc-act.h (OBJC_ENCODE_INLINE_DEFS,
+ OBJC_ENCODE_DONT_INLINE_DEFS): Moved to objc-encoding.h.
+ * objc-runtime-shared-support.h (objc_v2_encode_property_attr,
+ encode_method_prototype, encode_field_decl,
+ generating_instance_variables): Moved to objc-encoding.h.
+ (objc_build_property_setter_name): Declare.
+ * objc-encoding.c: New.
+ * objc-encoding.h: New.
+ * objc-gnu-runtime-abi-01.c: Include objc-encoding.h.
+ * objc-next-runtime-abi-01.c: Likewise.
+ * objc-next-runtime-abi-02.c: Likewise.
+ * objc-runtime-shared-support.c: Likewise.
+ * Make-lang.in (OBJC_OBJS): Added objc-encoding.o.
+ (objc/objc-lang.o): Reordered dependencies.
+ (objc/objc-runtime-shared-support.o): Reordered dependencies.
+ Added dependencies on objc-encoding.h and on $(GGC_H),
+ $(DIAGNOSTIC_CORE_H), $(FLAGS_H) and input.h.
+ (objc/objc-gnu-runtime-abi-01.o): Likewise.
+ (objc/objc-next-runtime-abi-01.o): Likewise.
+ (objc/objc-next-runtime-abi-02.o): Likewise.
+ (objc/objc-act.o): Reordered dependencies. Added dependency on
+ objc-encoding.h.
+ (objc/objc-encoding.o): New rule.
+
+ * objc-encoding.c (encode_type): Use "%<%T%>" format when printing
+ warning "unknown type %<%T%> found during Objective-C encoding"
+ instead of using gen_type_name.
+
+2011-06-05 Nicola Pero <nicola.pero@meta-innovation.com>
+
+ * objc-act.c (receiver_is_class_object): Expanded comment.
+ (objc_finish_message_expr): Likewise.
+
+2011-06-02 Nicola Pero <nicola.pero@meta-innovation.com>
+
+ PR objc/48539
+ * objc-act.c (objc_finish_message_expr): Warn if messaging a class
+ that was only declared using @class without an @interface. Warn
+ if messaging an instance of a class that was only declared using
+ @class without an @interface, unless the receiver was also typed
+ with a protocol list.
+
+2011-06-01 Nicola Pero <nicola.pero@meta-innovation.com>
+
+ * objc-act.c (objc_decl_method_attributes): Implement nonnull
+ attribute for Objective-C methods.
+
+2011-05-21 Nicola Pero <nicola.pero@meta-innovation.com>
+
+ * config-lang.in (gtfiles): Updated order of files to fix building
+ when the gcc/cp directory is missing, as in the case of some
+ release tarballs.
+
+2011-05-20 Nathan Froyd <froydnj@codesourcery.com>
+
+ * objc-act.c (objc_compare_types): Use function_args_iterator
+ instead of TYPE_ARG_TYPES to compare function argument types.
+
+2011-05-13 Toon Moene <toon@moene.org>
+
+ * objc-next-runtime-abi-02.c (newabi_append_ro):
+ Add const qualifier to constant variable pointer declaration.
+
+2011-05-11 Nathan Froyd <froydnj@codesourcery.com>
+
+ * objc-act.h (CLASS_NAME, CLASS_SUPER_NAME): Use proper accessors.
+ (CLASS_NST_METHODS, CLASS_CLS_METHODS): Likewise.
+ (PROTOCOL_NAME, PROTOCOL_NST_METHODS, PROTOCOL_CLS_METHODS): Likewise.
+
+2011-05-05 Nathan Froyd <froydnj@codesourcery.com>
+
+ * objc-runtime-shared-support.h (get_arg_type_list): Delete.
+ (build_function_type_for_method): Declare.
+ * objc-runtime-hooks.h (struct _objc_runtime_hooks_r): Change
+ type of get_arg_type_base_list field.
+ * objc-act.h (OBJC_VOID_AT_END): Delete.
+ * objc-act.c (get_arg_type_list): Delete.
+ (build_function_type_for_method): New function.
+ (objc_decl_method_attributes): Call build_function_type_for_method.
+ (really_start_method): Likewise.
+ * objc-gnu-runtime-abi-01.c
+ (gnu_runtime_abi_01_get_type_arg_list_base): Change prototype and
+ adjust function accordingly. Update header comment.
+ (build_objc_method_call): Call build_function_type_for_method.
+ * objc-next-runtime-abi-01.c
+ (next_runtime_abi_01_get_type_arg_list_base): Change prototype and
+ adjust function accordingly. Update header comment.
+ (build_objc_method_call): Call build_function_type_for_method.
+ * objc-next-runtime-abi-02.c
+ (next_runtime_abi_02_get_type_arg_list_base): Change prototype and
+ adjust function accordingly. Update header comment.
+ (objc_copy_to_temp_side_effect_params): Take fntype instead of a
+ typelist. Use function_args_iterator for traversing fntype.
+ (build_v2_build_objc_method_call): Adjust call to it.
+ Call build_function_type_for_method
+
+2011-05-05 Joseph Myers <joseph@codesourcery.com>
+
+ * objc-act.c (objc_start_method_definition): Add parameter expr.
+ Update call to start_method_def.
+ (objc_generate_cxx_ctor_or_dtor, objc_synthesize_getter,
+ objc_synthesize_setter) Update calls to
+ objc_start_method_definition.
+ (objc_get_parm_info): Add parameter expr. Update call to
+ get_parm_info.
+ (start_method_def): Add parameter expr. Update call to
+ objc_get_parm_info.
+ * objc-gnu-runtime-abi-01.c (build_module_initializer_routine):
+ Update call to objc_get_parm_info.
+ * objc-runtime-shared-support.h (objc_get_parm_info): Add extra
+ parameter.
+
+2011-04-26 Jason Merrill <jason@redhat.com>
+
+ * objc-act.c (objc_fold_objc_type_ref): Remove.
+ * objc-act.h: Remove prototype.
+
+2011-04-21 Nathan Froyd <froydnj@codesourcery.com>
+
+ * objc-act.c (synth_module_prologue): Call build_function_type_list
+ instead of build_function_type.
+ * objc-next-runtime-abi-02.c (next_runtime_02_initialize):
+ Likewise.
+
+2011-04-15 Nicola Pero <nicola.pero@meta-innovation.com>
+
+ * objc-act.c (ivar_of_class): New.
+ (objc_is_public): Use ivar_of_class.
+
+2011-04-15 Nicola Pero <nicola.pero@meta-innovation.com>
+
+ * objc-act.c (objc_get_interface_ivars): Removed.
+ (objc_detect_field_duplicates): New.
+ (hash_instance_variable): New.
+ (eq_instance_variable): New.
+
+2011-04-14 Nicola Pero <nicola.pero@meta-innovation.com>
+
+ * objc-act.c (objc_declare_protocols): Renamed to
+ objc_declare_protocol. Changed first argument to be an identifier
+ instead of a tree chain of identifiers, so that callers don't have
+ to create a temporary tree chain.
+
+2011-04-14 Nicola Pero <nicola.pero@meta-innovation.com>
+
+ * objc-act.c (objc_declare_class): Changed to take a single
+ identifier as argument instead of a tree list. This means callers
+ don't have to build temporary tree lists to call this function.
+ (synth_module_prologue): Updated calls to objc_declare_class.
+
+2011-04-13 Nicola Pero <nicola.pero@meta-innovation.com>
+
+ * objc-act.c (build_keyword_selector): Use get_identifier_with_length
+ instead of get_identifier.
+
+2011-04-12 Nathan Froyd <froydnj@codesourcery.com>
+
+ * objc-lang.c (objc_init_ts): Move code for this function...
+ * objc-act.c (objc_common_init_ts): ...here. Define.
+ * objc-act.h (objc_common_init_ts): Declare.
+
+2011-04-12 Nicola Pero <nicola.pero@meta-innovation.com>
+
+ * objc-act.c (objc_build_message_expr): Accept two arguments
+ instead of one so that callers can simply pass the arguments
+ without having to create a temporary chain to hold them.
+
+2011-04-12 Nicola Pero <nicola.pero@meta-innovation.com>
+
+ * objc-act.c (comp_proto_with_proto): Do not create and use
+ inefficient temporary argument lists. Compare the arguments
+ directly. (match_proto_with_proto): Removed; incorporated into
+ comp_proto_with_proto ().
+
+2011-04-12 Nicola Pero <nicola.pero@meta-innovation.com>
+
+ * objc-act.c (printable_ivar_name): New.
+ (add_instance_variable): Call printable_ivar_name() when an error
+ message needs to be printed. Do not prepare the instance variable
+ for printing unless there is an actual error.
+
+2011-04-12 Nicola Pero <nicola.pero@meta-innovation.com>
+
+ * objc-act.c (objc_is_class_name, objc_is_id): For efficiency,
+ avoid calling identifier_global_value() multiple times.
+
+2011-04-12 Martin Jambor <mjambor@suse.cz>
+
+ * objc-act.c (mark_referenced_methods): Call cgraph_get_create_node
+ instead of cgraph_node.
+
+2011-04-06 Joseph Myers <joseph@codesourcery.com>
+
+ * objc-act.c: Include c-target.h instead of target.h.
+ * Make-lang.in (objc/objc-act.o): Update dependencies.
+
+2011-03-06 Joseph Myers <joseph@codesourcery.com>
+
+ * lang-specs.h: Match -save-temps* instead of -save-temps.
+
+2011-02-26 Nicola Pero <nicola.pero@meta-innovation.com>
+
+ * objc-act.c (objc_v2_encode_prop_attr): Rewritten.
+
+2011-02-23 Nicola Pero <nicola.pero@meta-innovation.com>
+
+ * objc-act.c (build_private_template): Do not copy the
+ CLASS_HAS_EXCEPTION_ATTR from the class to the struct.
+ * objc-act.h (CLASS_HAS_EXCEPTION_ATTR): Define using
+ TYPE_LANG_SLOT_0.
+
+2011-02-22 Nicola Pero <nicola.pero@meta-innovation.com>
+
+ PR objc/47832
+ * objc-act.c (flexible_array_type_p): New.
+ (add_instance_variable): Produce an error if an instance variable
+ uses flexible array members.
+ (encode_array): Do not emit an error if encoding a flexible array
+ type while generating instance variables.
+
+2011-02-21 Mike Stump <mikestump@comcast.net>
+
+ * Make-lang.in (check_objc_parallelize): Refine for 4 processor
+ machines.
+
+2011-02-20 Nicola Pero <nicola.pero@meta-innovation.com>
+
+ * objc-gnu-runtime-abi-01.c (TARGET_64BIT): Removed. Removed
+ usage of padding fields. Do not include tm.h.
+ * objc-act.c (objc_write_global_declaration): Set input_location
+ to BUILTINS_LOCATION while generating runtime metadata.
+
+2011-01-20 Nicola Pero <nicola.pero@meta-innovation.com>
+
+ PR objc/47784
+ * objc-act.c (objc_maybe_build_modify_expr): If 'rhs' has side
+ effects, do not use a temporary variable.
+
+2011-01-19 Nicola Pero <nicola.pero@meta-innovation.com>
+
+ * objc-next-runtime-abi-01.c: Updated comments.
+ * objc-next-runtime-abi-02.c: Same.
+
+2011-01-19 Nicola Pero <nicola.pero@meta-innovation.com>
+
+ * objc-act.c (objc_init, generate_struct_by_value_array): Updated
+ comments.
+
+2011-01-19 Nicola Pero <nicola.pero@meta-innovation.com>
+
+ * objc-act.c: Updated comments.
+ * objc-next-runtime-abi-02.c: Same.
+ * objc-runtime-shared-support.c: Same.
+ * objc-runtime-hooks.h: Same.
+ * objc-act.h: Same.
+ * objc-gnu-runtime-abi-01.c: Same.
+
+2011-01-19 Nicola Pero <nicola.pero@meta-innovation.com>
+
+ * objc-gnu-runtime-abi-01.c (objc_generate_v1_gnu_metadata): Do
+ not generate metadata if there is nothing to put into it.
+
+2011-02-17 Iain Sandoe <iains@gcc.gnu.org>
+
+ * config-lang.in (gtfiles): Updated.
+ * Make-lang.in (START_HDRS): New.
+ (OBJC_OBJS): Added new object files.
+ (objc/objc-act.o): Updated prerequisites.
+ (objc/objc-lang.o): Updated prerequisites.
+ (objc/objc-runtime-shared-support.o): New.
+ (objc/objc-gnu-runtime-abi-01.o): New.
+ (objc/objc-next-runtime-abi-01.o): New.
+ (objc/objc-next-runtime-abi-02.o): New.
+ * objc-runtime-hooks.h: New.
+ * objc-runtime-shared-support.h: New.
+ * objc-runtime-shared-support.c: New.
+ * objc-gnu-runtime-abi-01.c: New.
+ * objc-next-metadata-tags.h: New.
+ * objc-next-runtime-abi-01.c: New.
+ * objc-next-runtime-abi-02.c: New.
+ * objc-lang.c: Include c-lang.h.
+ (LANG_HOOKS_EH_PERSONALITY): Removed.
+ * objc-act.h: Moved many declarations and code from objc-act.c
+ into objc-act.h to make them available outside objc-act.c.
+ (objc_eh_runtime_type): Removed.
+ (objc_eh_personality): Removed.
+ (CLASS_HAS_EXCEPTION_ATTR): New.
+ (OCTI_SUPER_SUPERFIELD_ID): New.
+ (OCTI_V1_PROP_LIST_TEMPL): New.
+ (OCTI_V1_PROP_NAME_ATTR_CHAIN): New.
+ (super_superclassfield_id): New.
+ (objc_prop_list_ptr): New.
+ (prop_names_attr_chain): New.
+ * objc-act.c: Include new runtime headers. Moved many #defines
+ and declarations into objc-act.h and
+ objc-runtime-shared-support.h. Made some corresponding functions
+ non-static, and moved some others into
+ objc-runtime-shared-support.c. Moved metadata generation code
+ into the new runtime hook files.
+ (ivar_offset_hash_list): New.
+ (objc_init): Call generate_struct_value_by_array() before doing
+ any runtime initialization. Create the appropriate runtime hook
+ structures.
+ (init_objc): Removed. Code moved directly into objc_init.
+ (finish_objc): Removed. Code moved directly into
+ objc_write_global_declarations.
+ (objc_write_global_declarations): Do the warn_selector checks
+ before emitting metadata. Use a runtime hook to emit the
+ metadata. Do not emit the metadata or do -gen-decls processing if
+ -fsyntax-only or we are producing a PCH.
+ (build_objc_exception_stuff): Renamed to
+ build_common_objc_exception_stuff. Remove TREE_NOTHROW flag from
+ objc_exception_throw_decl.
+ (synth_module_prologue): Call runtime initialize hook instead of
+ building runtime declarations here. Use the
+ default_constant_string_class_name runtime hook to set the
+ constant string class name.
+ (objc_build_string_object): Call the setup_const_string_class_decl
+ runtime hook instead of setup_string_decl. Call the
+ build_const_string_constructor runtime hook instead of building
+ the string object here.
+ (get_objc_string_decl): Added prop_names_attr case. Removed
+ gcc_unreachable() at the end.
+ (objc_begin_catch_clause): Distinguish between @catch (...) and
+ @catch (id x). Call the begin_catch runtime hook instead of
+ building the CATCH_EXPR here.
+ (objc_finish_catch_clause): Call the finish_catch runtime hook
+ instead of adding the catch here.
+ (objc_finish_try_stmt): Call the finish_try_stmt runtime hook
+ instead of doing it here.
+ (objc_build_throw_stmt): Bail out early for error_mark_node. Call
+ the build_exc_ptr runtime hook instead of objc_build_exc_ptr.
+ Call the build_throw_stmt runtime hook instead of building the
+ throw call here.
+ (objc_generate_cxx_cdtors): Set has_cxx_cdtors for the GNU runtime
+ as well.
+ (get_arg_type_list): Call the get_arg_type_list_base runtime hook
+ instead of building the list of arguments here.
+ (receiver_is_class_object): Call the receiver_is_class_object
+ runtime hook instead of doing the check here. Call the
+ tag_getclass runtime hook instead of using TAG_GETCLASS.
+ (objc_finish_message_expr): Call the build_objc_method_call
+ runtime hook.
+ (objc_build_protocol_expr): Call the get_protocol_reference
+ runtime hook.
+ (objc_build_selector_expr): Call the build_selector_reference
+ runtime hook.
+ (build_ivar_reference): Call the build_ivar_reference runtime
+ hook.
+ (hash_init): Set up ivar_offset_hash_list.
+ (start_class): Recognize the objc_exception attribute and store
+ it.
+ (continue_class): Use the class_decl and metaclass_decl runtime
+ hooks.
+ (build_objc_property_accessor_helpers): Renamed to
+ build_common_objc_property_accessor_helpers. Do not build
+ objc_copyStruct_decl, objc_getPropertyStruct_decl and
+ objc_setPropertyStruct_decl.
+ (objc_synthesize_getter): Check what struct setter/getter helper
+ is available instead of checking the type of runtime.
+ (get_super_receiver): Use the super_superclassfield_ident runtime
+ hook. Added assert. Use the get_class_super_ref and
+ get_category_super_ref runtime hooks.
+ (objc_v2_encode_prop_attr): New.
+
+2011-01-17 Nicola Pero <nicola.pero@meta-innovation.com>
+
+ PR objc/47314
+ * objc-act.c (finish_objc): When calling check_duplicates to check
+ duplicated instance methods, set 'is_class' to 0, not 1.
+
+2011-01-14 Ben Elliston <bje@au.ibm.com>
+
+ PR 19162
+ * objc-act.c (generate_struct_by_value_array): Do not output a
+ definition for struct_forward_array.
+
+2011-01-08 Iain Sandoe <iains@gcc.gnu.org>
+
+ * objc-act.c (objc_finish_foreach_loop): Mark collection expression
+ as read.
+
+2011-01-02 H.J. Lu <hongjiu.lu@intel.com>
+
+ * objc-act.c (check_that_protocol_is_defined): Fix a typo.
+
+2011-01-02 Nicola Pero <nicola.pero@meta-innovation.com>
+
+ * objc-act.c (check_that_protocol_is_defined): New.
+ (lookup_protocol): Call check_that_protocol_is_defined.
+
+2010-12-30 Nicola Pero <nicola.pero@meta-innovation.com>
+
+ * objc-act.c (objc_types_are_equivalent): Fixed comparing protocol
+ lists. Check them two-ways to fix comparisons when one protocol
+ implements the other one, or when one list contains duplicated
+ protocols.
+
+2010-12-30 Nicola Pero <nicola.pero@meta-innovation.com>
+
+ * objc-act.c (objc_add_method): When emitting an error because a
+ method with the same name but conflicting types is found in the
+ same class or category interface, print a note with the location
+ of the original method. Also, improved the error message to
+ clearly state that the conflict is due to conflicting types, and
+ produce it for protocols as well. Emit an error if two identical
+ methods are declared in a protocol, but one is @required and the
+ other one is @optional.
+
+2010-12-30 Nicola Pero <nicola.pero@meta-innovation.com>
+
+ * objc-act.c (start_class): Warn when a class attribute is
+ ignored.
+ (objc_declare_protocols): Warn when a protocol attribute in a
+ protocol forward-declaration is ignored.
+ (start_protocol): Warn when a protocol attribute is ignored.
+
+2010-12-30 Nicola Pero <nicola.pero@meta-innovation.com>
+
+ * objc-act.c (objc_set_method_opt): Tidy up error messages. In
+ particular, explicitly mention whether the error is due to the
+ @optional or @required keyword instead of mentioning
+ "@optional/@required".
+
+2010-12-29 Nicola Pero <nicola.pero@meta-innovation.com>
+
+ PR objc/47118
+ * objc-act.c (objc_build_synchronized): Check the argument of
+ @synchronized and emit an appropriate error if it is not a valid
+ Objective-C object. Deal gracefully with that case. Updated
+ comments and variable names.
+
+2010-12-29 Nicola Pero <nicola.pero@meta-innovation.com>
+
+ PR objc/47075
+ * objc-act.h (PROPERTY_REF_DEPRECATED_GETTER): New.
+ * objc-tree.def (PROPERTY_REF): Increased the number of operands
+ from 3 to 4.
+ * objc-act.c (objc_finish_message_expr): Added optional argument
+ allowing to return the deprecated method prototype for deprecated
+ methods, instead of immediately emitting the deprecation warning.
+ (objc_maybe_build_component_ref): Do not warn for a deprecated
+ property. When building the getter call, get the deprecated
+ method prototype from objc_finish_message_expr() and put it into
+ the PROPERTY_REF.
+ (objc_build_class_component_ref): Same change.
+ (finish_class): Mark the getter and setter as deprecated if they
+ are generated from a deprecated property.
+ (objc_gimplify_property_ref): If the getter is deprecated, emit a
+ deprecation warning.
+ (objc_build_setter_call, objc_build_message_expr,
+ objc_finish_foreach_loop): Updated call to
+ objc_finish_message_expr.
+
+2010-12-28 Nicola Pero <nicola.pero@meta-innovation.com>
+
+ PR objc/47076
+ * objc-act.c (lookup_protocol): Added 'definition_required'
+ argument. If 'definition_required', and the protocol is not
+ defined, emit a warning.
+ (objc_declare_protocols): Updated call to lookup_protocol.
+ (start_protocol): Same change.
+ (check_protocol_recursively): Same change.
+ (objc_build_protocol_expr): Same change.
+ (lookup_and_install_protocols): Added definition_required argument.
+ Pass it to lookup_protocol.
+ (objc_get_protocol_qualified_type): Updated call to
+ lookup_and_install_protocols.
+ (start_class): Updated calls to lookup_and_install_protocols; pass
+ true to 'definition_required' to get the warnings.
+ (start_protocol): Updated calls to lookup_and_install_protocols.
+
+2010-12-28 Nicola Pero <nicola.pero@meta-innovation.com>
+
+ * objc-act.c (objc_start_category_interface): Produce an error if
+ a class extension is found after the class @implementation.
+
+2010-12-28 Nicola Pero <nicola.pero@meta-innovation.com>
+
+ PR objc/47073
+ * objc-act.c (encode_method_prototype): Fixed both location and
+ format string of error "type %qT does not have a known size".
+
+2010-12-26 Nicola Pero <nicola.pero@meta-innovation.com>
+
+ * config-lang.in (gtfiles): Added c-family/c-cppbuiltin.c.
+
+2010-12-22 Nathan Froyd <froydnj@codesourcery.com>
+
+ * objc-act.c (next_sjlj_build_enter_and_setjmp): Use prototype_p.
+
+2010-12-18 Nicola Pero <nicola.pero@meta-innovation.com>
+
+ * objc-act.c (objc_init): Call using_eh_for_cleanups.
+ (objc_init_exceptions): Renamed to objc_maybe_warn_exceptions. Do
+ not call using_eh_for_cleanups.
+ (objc_begin_try_stmt): Do not call objc_init_exceptions.
+ (objc_build_throw_stmt): Updated call to
+ objc_maybe_warn_exceptions.
+
+2010-12-18 Iain Sandoe <iains@gcc.gnu.org>
+
+ * objc/objc-act.c (objc_eh_personality): Select personality name on
+ runtime.
+ (objc_init_exceptions): New.
+ (objc_begin_try_stmt): Use objc_init_exceptions.
+ (objc_build_throw_stmt): Likewise.
+
+2010-12-10 Nicola Pero <nicola.pero@meta-innovation.com>
+
+ * objc-act.c (objc_in_class_extension): New.
+ (objc_start_category_interface): If -fobjc-std=objc1
+ was specified, produce an error if a class extension is used.
+ (objc_finish_interface): Reset objc_in_class_extension to false.
+ (objc_add_property_declaration): Allow a class extension to extend
+ readonly properties in the main @interface to be readwrite.
+ (start_class): Added code to deal with class extensions. In that
+ case, return the existing interface after adding any additional
+ protocols to it and setting objc_in_class_extension to true.
+ (continue_class): If in a class extension, do not generate the
+ instance variable template.
+
+2010-12-08 Nicola Pero <nicola.pero@meta-innovation.com>
+
+ * objc-act.c (objc_build_throw_stmt): Check that the argument of
+ @throw is an object and emit an error if not.
+
+2010-12-08 Nicola Pero <nicola.pero@meta-innovation.com>
+
+ * objc-act.c (objc_finish_foreach_loop): Use error_at() instead of
+ error() when printing an error about the iterating variable or
+ collection not being an object.
+
+2010-12-06 Nicola Pero <nicola.pero@meta-innovation.com>
+
+ * objc-act.c (objc_finish_foreach_loop): Mark the
+ object_expression as used.
+
+2010-12-06 Nicola Pero <nicola.pero@meta-innovation.com>
+
+ * objc-act.c: Include c-family/c-objc.h.
+ * objc-lang.c: Same change.
+ * Make-lang.in (objc/objc-act.o): Depend on
+ c-family/c-objc.h.
+ (objc/objc-lang.o): Same change.
+ * config-lang.in (gtfiles): Added c-family/c-objc.h.
+
+2010-12-02 Joseph Myers <joseph@codesourcery.com>
+
+ * lang-specs.h: Don't handle -ftraditional.
+
+2010-12-02 Nicola Pero <nicola.pero@meta-innovation.com>
+
+ * objc-act.c (objc_build_throw_stmt): Return error_mark_node and
+ not NULL_TREE when a @throw is used outside of a @catch block.
+
+2010-11-30 Nicola Pero <nicola.pero@meta-innovation.com>
+
+ * objc-act.c (objc_build_volatilized_type): Removed.
+ (objc_non_volatilized_type): Removed.
+ (objc_type_quals_match): Removed.
+ (local_variables_to_volatilize): New.
+ (objc_volatilize_decl): Add the decl to volatilize to
+ local_variables_to_volatilize, but don't volatilize it yet.
+ (objc_finish_function): New.
+ * objc-act.h (local_variables_to_volatilize): New.
+
+2010-11-29 Nicola Pero <nicola.pero@meta-innovation.com>
+ Mike Stump <mikestump@comcast.net>
+
+ Allow 'make check-objc -j2'
+ * Make-lang.in (lang_checks_parallelized): New.
+ (check_objc_parallelize): New.
+
+2010-11-29 Nicola Pero <nicola.pero@meta-innovation.com>
+
+ * objc-act.c (start_class): When a class is reimplemented,
+ generate an error and avoid adding the class to the list of
+ implemented classes again, but do not return error_mark_node.
+
+2010-11-29 Nicola Pero <nicola.pero@meta-innovation.com>
+
+ * objc-act.c (objc_maybe_build_component_ref): Removed TODO.
+
+2010-11-29 Nicola Pero <nicola.pero@meta-innovation.com>
+
+ * objc-act.c (objc_eh_runtime_type): Avoid ICE if error_mark_node
+ is passed as argument.
+ (objc_begin_catch_clause): Added code to deal with an
+ error_mark_node or NULL_TREE argument. Improved checks for
+ invalid arguments. Added code to traverse typedefs.
+
+2010-11-29 Nicola Pero <nicola.pero@meta-innovation.com>
+
+ * objc-act.c (objc_demangle): Return immediately if the string is
+ too short. Detect names that do not need demangling, and return
+ them unchanged.
+
+2010-11-27 Nicola Pero <nicola.pero@meta-innovation.com>
+
+ Implemented optional properties.
+ * objc-act.h (PROPERTY_OPTIONAL): New.
+ * objc-act.c (objc_add_property_declaration): Set
+ PROPERTY_OPTIONAL if appropriate.
+ (finish_class): When generating definitions of setter and getter
+ methods associated with a property for a protocol, mark them as
+ optional if the property is optional.
+ (maybe_make_artificial_property_decl): Added 'getter_name'
+ argument. Set PROPERTY_OPTIONAL.
+ (objc_maybe_build_component_ref): Updated calls to
+ maybe_make_artificial_property_decl. Added code for optional,
+ readonly properties.
+ (objc_build_class_component_ref): Updated call to
+ maybe_make_artificial_property_decl.
+
+2010-11-27 Nicola Pero <nicola.pero@meta-innovation.com>
+
+ * objc-act.c (objc_build_struct): Fixed loops that save and
+ restore TYPE_OBJC_INFO to iterate over all variants of the type; a
+ special case for the current type is then no longer required.
+ Duplicate TYPE_LANG_SPECIFIC for each type before restoring
+ TYPE_OBJC_INFO.
+ (objc_get_protocol_qualified_type): Updated comments.
+
+2010-11-25 Nicola Pero <nicola.pero@meta-innovation.com>
+
+ * objc-act.c (objc_build_struct): Install TYPE_OBJC_INTERFACE
+ after finish_struct, not before, otherwise it may be wiped out by
+ it. This fixes spurious warnings when a class has more than 15
+ instance variables.
+
+2010-11-23 Nicola Pero <nicola.pero@meta-innovation.com>
+
+ PR objc/24358
+ * lang-specs.h: Added objective-c-cpp-output. Mapped .mi to
+ objective-c-cpp-output instead of objc-cpp-output. Print a
+ deprecation note every time objc-cpp-output is requested.
+
+2010-11-22 Joseph Myers <joseph@codesourcery.com>
+
+ * objc-act.c (write_symbols): Don't declare here.
+
+2010-11-22 Nicola Pero <nicola.pero@meta-innovation.com>
+
+ PR objc/41108
+ * objc-act.c (objc_generate_write_barrier): Added assert to make sure
+ this function is only called with the next runtime.
+
2010-11-20 Jakub Jelinek <jakub@redhat.com>
PR c/46547
class of a category. Recognize the 'deprecated' attribute when
starting and interface, and mark the interface with
TREE_DEPRECATED if present. Store attributes in the interface.
-
-2010-11-19 Nicola Pero <nicola.pero@meta-innovation.com>
+
+2010-11-19 Nicola Pero <nicola.pero@meta-innovation.com>
* objc-act.c (lookup_protocol): Added 'warn_if_deprecated'
argument. If it is 'true' and the protocol is deprecated, emit a
(check_protocol_recursively): Same change.
(lookup_and_install_protocols): Same change.
* objc-act.h: Updated comments.
-
+
2010-11-17 Nicola Pero <nicola.pero@meta-innovation.com>
* objc-act.c (lookup_method_in_protocol_list): Search methods in
(objc_add_synthesize_declaration_for_property): Check that the
property to synthesize and the instance variable to use have the
same type.
-
+
2010-11-10 Joseph Myers <joseph@codesourcery.com>
* objc-act.c (objc_init): Use %' in diagnostic.
protocols and superclasses as well.
(objc_synthesize_setter): Search for the setter declaration in
protocols and superclasses as well.
-
+
2010-11-08 Nicola Pero <nicola.pero@meta-innovation.com>
* objc-act.c (lookup_property): When checking categories, also
PROPERTY_GETTER_NAME here; this is now done earlier, in
objc_add_property_declaration.
* objc-act.h (CLASS_NAME, CLASS_SUPER_NAME): Added comments.
-
+
2010-11-06 Nicola Pero <nicola.pero@meta-innovation.com>
- Fixed using the Objective-C 2.0 syntax with self and super.
+ Fixed using the Objective-C 2.0 dot-syntax with self and super.
* objc-act.c (OBJC_LOOKUP_NO_INSTANCE_METHODS_OF_ROOT_CLASS): New.
(maybe_make_artificial_property_decl): Added 'implementation'
argument. Use OBJC_LOOKUP_NO_INSTANCE_METHODS_OF_ROOT_CLASS when
* objc-tree.def (PROPERTY_REF): Increased the number of operands
from 2 to 3. Updated comments.
* objc-act.h (PROPERTY_REF_GETTER_CALL): New.
-
+
2010-11-06 Iain Sandoe <iains@gcc.gnu.org>
PR target/44981
2010-11-04 Nicola Pero <nicola.pero@meta-innovation.com>
- Fixed using the Objective-C 2.0 dot-syntax with class names.
+ Fixed using the Objective-C 2.0 dot-syntax with class names.
* objc-act.c (objc_build_class_component_ref): New.
2010-11-03 Nicola Pero <nicola.pero@meta-innovation.com>
and do not warn if the property is readonly or if the type is a Class.
(objc_finish_foreach_loop): Updated calls to
objc_type_valid_for_messaging.
-
+
2010-11-03 Nicola Pero <nicola.pero@meta-innovation.com>
Implemented -fobjc-std=objc1 flag.
(PROPERTY_HAS_NO_GETTER): New.
(PROPERTY_HAS_NO_SETTER): New.
* objc-tree.def: Updated comment.
-
+
2010-11-01 Nicola Pero <nicola.pero@meta-innovation.com>
Implemented format and noreturn attributes for Objective-C methods.
"deprecated". In the case of "format", adjust the arguments.
Always process the attributes in the same way no matter if
"sentinel" is in the list or not.
-
+
2010-11-01 Nicola Pero <nicola.pero@meta-innovation.com>
* objc-act.c (objc_maybe_build_component_ref): Warn about using
deprecated properties.
(objc_maybe_printable_name): Support PROPERTY_DECL.
-
+
2010-11-01 Nicola Pero <nicola.pero@meta-innovation.com>
- Implemented Objective-C 2.0 property accessors.
+ Implemented Objective-C 2.0 property accessors.
* objc-act.h (enum objc_tree_index): Added OCTI_GET_PROPERTY_DECL,
OCTI_SET_PROPERTY_DECL, OCTI_COPY_STRUCT_DECL,
OCTI_GET_PROPERTY_STRUCT_DECL and OCTI_SET_PROPERTY_STRUCT_DECL.
work with properties that are not nonatomic, assign properties.
(objc_synthesize_setter): Implemented synthesizing setters that
work with properties that are not nonatomic, assign properties.
-
+
2010-10-30 Nicola Pero <nicola.pero@meta-innovation.com>
Implemented Objective-C 2.0 @property, @synthesize and @dynamic.
(objc_gimplify_property_ref): New.
(objc_gimplify_expr): Use a switch. In case of a PROPERTY_REF, call
objc_gimplify_property_ref.
-
+
2010-10-27 Nicola Pero <nicola.pero@meta-innovation.com>
* objc-act.c (objc_add_property_declaration): Added arguments to
(property_setter): Removed.
(property_getter): Removed.
(property_ivar): Removed.
- (property_copies): Removed.
+ (property_copies): Removed.
(objc_set_property_attr): Removed.
* objc-act.h (enum property_assign_semantics): New.
-
+
2010-10-27 Nicola Pero <nicola.pero@meta-innovation.com>
* objc-act.c (objc_add_property_variable): Renamed to
warnings and errors to use it. Use error, not fatal_error, if a
property declaration is found outside an interface or
implementation context.
-
+
2010-10-24 Nicola Pero <nicola.pero@meta-innovation.com>
* objc-act.c (objc_build_keyword_decl): Updated comments. Do not
of DECLs that we don't recognize. Immediately return NULL for them.
(objc_printable_name): Removed C++-specific case, which is no
longer used. Updated comments.
-
+
2010-10-23 Nicola Pero <nicola.pero@meta-innovation.com>
* objc-act.c (OBJC_GEN_METHOD_LABEL): Updated comments.
2010-10-21 Iain Sandoe <iains@gcc.gnu.org>
Based on the CFString implementation in FSF apple/trunk branch.
-
+
* objc/objc-act.c (objc_build_string_object): Handle CFStrings.
2010-10-21 Nicola Pero <nicola.pero@meta-innovation.com>
twice. Added missing gcc_unreachable for default case - twice.
(dump_interface): Use a switch instead of a chain of ifs.
(handle_impent): Same change.
-
+
2010-10-20 Nicola Pero <nicola.pero@meta-innovation.com>
* objc-act.h (objc_inherit_code): Removed.
(objc_synthesize_getter): Updated call to
objc_start_method_definition. Do not set objc_inherit_code.
(objc_synthesize_setter): Updated call to
- objc_start_method_definition. Do not set objc_inherit_code.
-
+ objc_start_method_definition. Do not set objc_inherit_code.
+
2010-10-20 Nicola Pero <nicola.pero@meta-innovation.com>
Merge from 'apple/trunk' branch on FSF servers. Obvious updates
(objc_declare_class): Enter class name into hash table.
(objc_is_class_name): Do a hash look up of class name.
(hash_init): Initialize the two new hash tables.
- * objc-act.h: Added cls_name_hash_list and als_name_hash_list
- declarations, removed class_chain and alias_chain.
+ * objc-act.h: Added cls_name_hash_list and als_name_hash_list
+ declarations, removed class_chain and alias_chain.
2010-10-20 Nicola Pero <nicola.pero@meta-innovation.com>
for syntax-only run or PCH generation as this is done by the
callers.
* objc-act.h (objc_finish_file): Removed.
-
+
2010-10-18 Nicola Pero <nicola.pero@meta-innovation.com>
Implemented parsing @synthesize and @dynamic for
* objc-act.c (objc_add_synthesize_declaration): New.
(objc_add_dynamic_declaration): New.
-2010-10-18 Nicola Pero <nicola.pero@meta-innovation.com>
+2010-10-18 Nicola Pero <nicola.pero@meta-innovation.com>
* objc-act.c (lookup_and_install_protocols): Return NULL if passed
error_mark_node.
-
+
2010-10-18 Nicola Pero <nicola.pero@meta-innovation.com>
Merge from 'apple/trunk' branch on FSF servers.
* objc/objc-act.c (objc_is_class_name): template parameter is not
an objective class name.
(objc_generate_cxx_cdtors): Check for the null
- objc_implementation_context.
+ objc_implementation_context.
2010-10-18 Nicola Pero <nicola.pero@meta-innovation.com>
- Merge from 'apple/trunk' branch on FSF servers.
-
+ Merge from 'apple/trunk' branch on FSF servers.
+
2005-11-08 Fariborz Jahanian <fjahanian@apple.com>
Radar 4330422
* objc/objc-act.c (objc_non_volatilized_type): New
2005-10-07 Fariborz Jahanian <fjahanian@apple.com>
-
+
Radar 4204796
* objc-act.c (objc_build_volatilized_type): Build 'volatilzed'
types with proper attribute set and correctly.
(objc_type_quals_match): Use the new attribute to check on
'volatilzed' type.
(hash_init): removed unneeded code.
-
+
2010-10-17 Nicola Pero <nicola.pero@meta-innovation.com>
Merge from 'apple/trunk' branch on FSF servers.
-
+
2006-03-27 Fariborz Jahanian <fjahanian@apple.com>
Radar 4133425
2010-10-17 Iain Sandoe <iains@gcc.gnu.org>
* objc-act.c: Rename 'objc_public_flag' to objc_ivar_visibility and
- make its type 'objc_ivar_visibility_kind'.
+ make its type 'objc_ivar_visibility_kind'.
(objc_start_class_interface): Update to use visibility enum.
(objc_start_class_implementation): Likewise.
- (objc_set_visibility): Update to use visibility enum, warn that
+ (objc_set_visibility): Update to use visibility enum, warn that
@package is handle as per @public.
(add_instance_variable): Handle OBJC_IVAR_VIS_PACKAGE.
* objc-act.h: Rename 'objc_public_flag' to objc_ivar_visibility and
2010-10-14 Iain Sandoe <iains@gcc.gnu.org>
- merge from FSF apple 'trunk' branch.
+ merge from FSF apple 'trunk' branch.
2006 Fariborz Jahanian <fjahanian@apple.com>
-
+
Radars 4436866, 4505126, 4506903, 4517826
* objc-act.c (CALL_EXPR_OBJC_PROPERTY_GETTER): New.
property_readonly, property_getter, property_setter, property_ivar,
2010-10-13 Iain Sandoe <iains@gcc.gnu.org>
- merge from FSF apple 'trunk' branch.
+ merge from FSF apple 'trunk' branch.
2006-04-26 Fariborz Jahanian <fjahanian@apple.com>
Radar 3803157 (method attributes)
2010-10-07 Iain Sandoe <iains@gcc.gnu.org>
- * objc-act.c (build_objc_method_call): Replace calls to
+ * objc-act.c (build_objc_method_call): Replace calls to
build_function_call () with the VEC equivalent. Construct parameter
lists as VECs.
2010-10-07 Iain Sandoe <iains@gcc.gnu.org>
- * objc-act.c (objc_build_message_expr): Call mark_exp_read () to
+ * objc-act.c (objc_build_message_expr): Call mark_exp_read () to
signal that the receiver has been used.
2010-10-06 Nicola Pero <nicola.pero@meta-innovation.com>
for valid objc object types.
(objc_finish_foreach_loop): Check for invalid objc objects in
foreach header.
-
+
2010-10-05 Nicola Pero <nicola.pero@meta-innovation.com>
Merge from 'apple/trunk' branch on FSF servers.
Radar 4290840
* objc-act.c (objc_start_method_definition): Check for
error_mark_node for the selector name and make a quick exit.
-
+
2010-10-04 Andi Kleen <ak@linux.intel.com>
* Make-lang.in (cc1obj-dummy, cc1obj): Add + to build rule.
* objc/objc-act.h (CLASS_OPTIONAL_CLS_METHODS,
CLASS_OPTIONAL_NST_METHODS): New macros accessing a protocol
class's optional method chains.
-
+
2010-09-30 Nicola Pero <nicola.pero@meta-innovation.com>
Merge from 'apple/trunk' branch on FSF servers.
* objc-act.c (objc_is_reserved_word): Removed.
2010-09-28 Iain Sandoe <iains@gcc.gnu.org>
-
- * objc-act.c (objc_add_method_declaration): Handle and ignore
+
+ * objc-act.c (objc_add_method_declaration): Handle and ignore
attributes.
(objc_start_method_definition): Likewise.
(objc_generate_cxx_ctor_or_dtor): Pass NULL attributes to ctor/dtor.
* objc-act.c (objc_decay_parm_type): New function.
(get_arg_type_list): Decay types for all named arguments.
(objc_push_parm): Rebuild the PARM_DECL if its type has
- been decayed.
+ been decayed.
2010-09-28 Nicola Pero <nicola.pero@meta-innovation.com>
* objc-act.c (objc_compare_types): A new silent comparison
mode (-4), differing from regular comparison (-3) in that
'false' is returned instead of issuing warnings.
-
+
2010-09-28 Nicola Pero <nicola.pero@meta-innovation.com>
* objc-act.c (encode_type): Do not add 'r' with the next runtime.
Encode C++ reference types as pointers. Call encode_vector to
encode vectors.
(encode_vector): New function.
-
+
2010-09-27 Nicola Pero <nicola.pero@meta-innovation.com>
Merge from 'apple/trunk' branch on FSF servers. I modified the
Radar 4301047
* objc-act.c (encode_type): Remove the hack.
-
+
2005-07-20 Ziemowit Laski <zlaski@apple.com>
Radar 4136935
Radar 4229905
* objc-act.c (objc_have_common_types): New function.
-
+
2005-06-22 Ziemowit Laski <zlaski@apple.com>
Radar 4154928
* objc-act.c (objc_common_type): New function.
-
+
2010-09-27 Richard Guenther <rguenther@suse.de>
* objc-act.c (objc_get_class_reference): Use CP_TYPE_CONTEXT.
* objc-act.c (objc_get_interface_ivars): New function.
(objc_collecting_ivars): New variable.
(continue_class): Set and reset objc_collecting_ivars for context.
-
+
2010-09-15 Nicola Pero <nicola.pero@meta-innovation.com>
Merge from 'apple/trunk' branch on FSF servers.
* objc-act.c (objc_get_protocol_qualified_type): When looking
at a typedef, retrieve the precise type it describes (rather
than merely looking up a class by name).
-
+
2010-09-10 Nicola Pero <nicola.pero@meta-innovation.com>
* objc/objc-act.c (objc_begin_try_stmt): Generate an error if
PR objc/44140
* objc-act.c: build_objc_string_decl() remove declaration.
(finish_var_decl): Remove forcing of var output and marking
- as "Used".
- (init_def_list): Use integer_zero_node.
+ as "Used".
+ (init_def_list): Use integer_zero_node.
(init_objc_symtab): Use integer_zero_node, make the short
integer type specific on relevant nodes.
- (generate_objc_symtab_decl): Remove call to
+ (generate_objc_symtab_decl): Remove call to
forward_declare_categories(). Use null_pointer_node where
- appropriate.
- (build_module_descriptor): Comment and mark this item as
- DECL_PRESERVE_P.
+ appropriate.
+ (build_module_descriptor): Comment and mark this item as
+ DECL_PRESERVE_P.
(generate_static_references): Use gcc_unreachable instead of
- abort ().
+ abort ().
(diagnose_missing_method): New.
(build_next_selector_translation_table): New.
(build_gnu_selector_translation_table): New.
... and delete build_objc_string_decl().
(generate_dispatch_table): Make integer types explicit.
(generate_category): Pass implent and arrange for the data
- to be extracted within the routine. Do not start new vars,
+ to be extracted within the routine. Do not start new vars,
but finish the ones collcted during parsing.
(generate_shared_structures): Likewise.
(finish_objc): Reorder code so that we finish variables before
referencing them. Save the global data before calling meta-data
- creation routines, and pass the current reference to the two
- main routines. Only call generate_objc_image_info () for the
+ creation routines, and pass the current reference to the two
+ main routines. Only call generate_objc_image_info () for the
NeXT runtime.
(generate_classref_translation_entry): Comment on and make this
item DECL_PRESERVE_P.
(handle_class_ref): Use varpool interfaces, comment on and make
this item DECL_PRESERVE_P.
(handle_impent): Likewise.
- (generate_objc_image_info): Only generate when the content is
+ (generate_objc_image_info): Only generate when the content is
non-zero. Make integer types explict.
2010-07-03 Nathan Froyd <froydnj@codesourcery.com>
2009-07-17 Aldy Hernandez <aldyh@redhat.com>
Manuel López-Ibáñez <manu@gcc.gnu.org>
- PR 40435
+ PR 40435
* objc-act.c: Add location argument to all calls to
build_fold_addr_expr.
-
+
2009-07-14 Taras Glek <tglek@mozilla.com>
Rafael Espindola <espindola@google.com>
* objc-act.c (next_sjlj_build_catch_list): Replace EXPR_LOCUS by
EXPR_LOCATION.
-
+
2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
* objc-act.c: Replace %J by an explicit location. Update all
calls.
-
+
2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
* objc-act.c: Replace %H by an explicit location. Update all
calls.
-
+
2009-06-22 Steven Bosscher <steven@gcc.gnu.org>
PR objc/28050
* objc-act.c (objc_build_message_args): Return if ARGS is the
error_mark_node.
-
+
2009-06-19 Ian Lance Taylor <iant@google.com>
* objc-act.c (objc_in_struct, objc_struct_types): Remove.
label_context_stack_se or label_context_stack_vm.
2009-06-12 Aldy Hernandez <aldyh@redhat.com>
-
+
* objc-act.c (finish_var_decl): Pass location to finish_decl.
(objc_get_parm_info): Same.
(get_super_receiver): Same.
build_modify_expr, build_compound_expr.
* objc-act.c: Add location to all calls to start_struct, build_decl,
finish_struct.
-
+
2009-06-09 Ian Lance Taylor <iant@google.com>
* objc-act.c (objc_gimplify_expr): Change return type to int.
(add_class): Likewise.
2007-01-02 Douglas Gregor <doug.gregor@gmail.com>
-
+
* objc-act.c (objc_build_volatilized_type): Keep track of
canonical types.
(objc_get_protocol_qualified_type): Ditto.
-
+
2006-11-02 Andreas Tobler <a.tobler@schweiz.org>
* objc-act.c (objc_finish_file): Remove ifdef clause for OBJCPLUS and
Move to c-objc-common.h.
\f
-Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
+Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011
+Free Software Foundation, Inc.
Copying and distribution of this file, with or without modification,
are permitted in any medium without royalty provided the copyright
OSDN Git Service
