r237254 - in /trunk/gcc: ChangeLog testsuite/Ch...

[rguenth@gcc.gnu.org]

Author: rguenth
Date: Thu Jun  9 11:36:22 2016
New Revision: 237254

URL: https://gcc.gnu.org/viewcvs?rev=237254&root=gcc&view=rev
Log:
2016-06-09  Richard Biener  <rguenther@suse.de>

	PR tree-optimization/71462
	* tree-ssa-loop-manip.c (find_uses_to_rename): Guard against
	removed blocks.

	* gcc.dg/torture/pr71462.c: New testcase.

Added:
    trunk/gcc/testsuite/gcc.dg/torture/pr71462.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/tree-ssa-loop-manip.c