r173893 - in /trunk/gcc: ChangeLog tree-ssa-loo...

[vries@gcc.gnu.org]

Author: vries
Date: Thu May 19 08:49:28 2011
New Revision: 173893

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=173893
Log:
2011-05-19  Tom de Vries  <tom@codesourcery.com>

	PR target/45098
	* tree-ssa-loop-ivopts.c (determine_iv_cost): Prevent
	cost_base.cost == 0.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/tree-ssa-loop-ivopts.c