r239542 - in /trunk/gcc: ChangeLog testsuite/Ch...

[alahay01@gcc.gnu.org]

Author: alahay01
Date: Wed Aug 17 15:31:44 2016
New Revision: 239542

URL: https://gcc.gnu.org/viewcvs?rev=239542&root=gcc&view=rev
Log:
2015-08-17  Alan Hayward <alan.hayward@arm.com>

	PR tree-optimization/71752
	* tree-vect-loop.c (vectorizable_reduction): Keep SLP operand ordering.
	* tree-vect-slp.c (vect_get_slp_defs): Handle null operands.

	PR tree-optimization/71752
	* gcc.dg/vect/pr71752.c: New


Added:
    trunk/gcc/testsuite/gcc.dg/vect/pr71752.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/tree-vect-loop.c
    trunk/gcc/tree-vect-slp.c