+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
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