egcs/gcc ChangeLog config/pa/pa.md

[law@egcs.cygnus.com]

CVSROOT:	/egcs/carton/cvsfiles
Module name:	egcs
Changes by:	law@egcs.cygnus.com	99/09/22 13:10:13

Modified files:
	gcc            : ChangeLog 
	gcc/config/pa  : pa.md 

Log message:
	* pa.md (subsi3): Turn into an expander.  Create two anonymous
	patterns.  One for PA2.0 one for PA1.x.  Use mtsarcm for PA2.0.