In libobjc:

In libobjc:
        * objc/deprecated/struct_objc_selector.h: New file.  Definition of
        'struct objc_selector' and 'sel_eq' moved here.
        * objc/deprecated/struct_objc_protocol.h: New file.  Definition of
        'struct objc_procotol' moved here.
        * objc/deprecated/struct_objc_class.h: New file.  Definition of
        'struct objc_class' moved here.
        * objc/deprecated/MetaClass.h: New file.  Definition of MetClass
        moved here.
        * objc/deprecated/STR.h: New file.  Definition of STR moved here.
        * objc/message.h: New file.  Definitions for relval_t, apply_t,
        arglist, arglist_t and objc_msg_lookup were moved here.
        * objc/objc.h: Include the above files instead of defining the
        corresponding structs, types and functions here.  Added new opaque
        definitions for SEL and Class.  Use Class and not 'struct
        objc_class *' in the definition of 'struct objc_object'.
        Commented all types defined in the file.  Removed special
        definition of BOOL as 'int' on __vxworks; use 'unsigned char'
        there as well.
        * objc/deprecated/objc-unexpected-exception.h: Renamed to
        objc_unexpected_exception.h.
        * objc/objc-api.h: Updated include of
        objc-unexpetected-exception.h
        * objc/objc-exception.h: Updated comments.
        * Makefile.in (OBJC_H, OBJC_DEPRECATED_H): Added the new header
        files.  Reindented list of files.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164212 138bc75d-0d04-0410-961f-82ee72b054a4