egcs/gcc ChangeLog alias.c

[bernds@gcc.gnu.org]

CVSROOT:	/cvs/gcc
Module name:	egcs
Changes by:	bernds@gcc.gnu.org	2001-03-15 09:36:43

Modified files:
	gcc            : ChangeLog alias.c 

Log message:
	Use only nonvarying rtxs as known values

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/egcs/gcc/ChangeLog.diff?cvsroot=gcc&r1=1.9546&r2=1.9547
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/egcs/gcc/alias.c.diff?cvsroot=gcc&r1=1.118&r2=1.119