r172930 - in /trunk/gcc: ChangeLog combine.c

[mkuvyrkov@gcc.gnu.org]

Author: mkuvyrkov
Date: Mon Apr 25 12:06:27 2011
New Revision: 172930

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=172930
Log:
	* combine.c (combine_simplify_rtx): Avoid mis-simplifying conditionals
	for STORE_FLAG_VALUE==-1 case.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/combine.c