r202644 - in /trunk/gcc: ChangeLog testsuite/Ch...

[rguenth@gcc.gnu.org]

Author: rguenth
Date: Tue Sep 17 07:47:49 2013
New Revision: 202644

URL: http://gcc.gnu.org/viewcvs?rev=202644&root=gcc&view=rev
Log:
2013-09-17  Richard Biener  <rguenther@suse.de>

	PR tree-optimization/58432
	* tree-loop-distribution.c (tree_loop_distribution): Also
	scan PHIs for outside loop uses and seed a partition from them.

	* gcc.dg/pr58432.c: New testcase.

Added:
    trunk/gcc/testsuite/gcc.dg/pr58432.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/tree-loop-distribution.c