r250811 - in /trunk/gcc: ChangeLog testsuite/Ch...

[rguenth@gcc.gnu.org]

Author: rguenth
Date: Wed Aug  2 06:38:36 2017
New Revision: 250811

URL: https://gcc.gnu.org/viewcvs?rev=250811&root=gcc&view=rev
Log:
2017-08-02  Richard Biener  <rguenther@suse.de>

	PR tree-optimization/81633
	Revert
	2015-08-17  Alan Hayward  <alan.hayward@arm.com>

	PR tree-optimization/71752
	* tree-vect-slp.c (vect_get_slp_defs): Handle null operands.

	* gcc.dg/vect/pr81633.c: New testcase.

Added:
    trunk/gcc/testsuite/gcc.dg/vect/pr81633.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/tree-vect-slp.c