r129131 - in /trunk/gcc: ChangeLog combine.c

[shinwell@gcc.gnu.org]

Author: shinwell
Date: Mon Oct  8 15:28:56 2007
New Revision: 129131

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=129131
Log:
	gcc/
	* combine.c (setup_incoming_promotions): Ensure that
	arguments that have not undergone mode promotions do not
	incorrectly get marked as being sign- or zero-extended.

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