2000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>

2000-07-10  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>

	* config/sh/tm-sh.h (STORE_RETURN_VALUE): Redefine as
 	sh_store_return_value().
	* sh-tdep.c (sh_store_return_value): New function. Store the
 	value returned by a function into the appropriate register.

2000-07-10  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>

        * sh-tdep.c (sh_skip_prologue): Before looking at the actual
 	instructions, try to see if the symbol table can be of help, by
 	calling after_prologue(). If this doesn't work, call
 	skip_prologue_hard_way().
	(skip_prologue_hard_way): Renamed from sh_skip_prologue. Add some
 	more instruction pattern matching for pushing of arguments, and
 	manipulation of r14.
	(after_prologue): New function. Use symbol table info to determine
 	the end of the prologue, if possible.