r166193 - in /trunk/gcc: ChangeLog testsuite/Ch...

[rguenth@gcc.gnu.org]

Author: rguenth
Date: Tue Nov  2 15:45:26 2010
New Revision: 166193

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=166193
Log:
2010-11-02  Richard Guenther  <rguenther@suse.de>

	PR tree-optimization/46177
	* tree-loop-distribution.c (prop_phis): Use
	mark_virtual_phi_result_for_renaming.

	* gcc.dg/pr46177.c: New testcase.

Added:
    trunk/gcc/testsuite/gcc.dg/pr46177.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/tree-loop-distribution.c