[M3commit] CVS Update: cm3

[Jay Krell]

CVSROOT:	/usr/cvs
Changes by:	jkrell at birch.	10/02/08 15:51:31

Modified files:
	cm3/m3-sys/m3back/src/: M3x86.m3 Stackx86.i3 Stackx86.m3 

Log message:
	work in progress: fixing shift/rotate/insert/extract to
	all fold constants: pass type from m3x86 to stackx86,
	since often the stack code is what checks if we have constants
	(I propose we move this work to the frontend..)