egcs/gcc Tag: gcc-2_95-branch ChangeLog combine.c

[law@gcc.gnu.org]

CVSROOT:	/cvs/gcc
Module name:	egcs
Changes by:	law@sourceware.cygnus.com	99/10/18 00:52:32

Modified files:
	gcc            : Tag: gcc-2_95-branch ChangeLog combine.c 

Log message:
	* combine.c (get_last_value): If the last set of a register
	is after subst_low_cuid, then we can not use it to determine
	the register's last value.