r251398 - in /trunk/gcc: ChangeLog testsuite/Ch...

[rguenth@gcc.gnu.org]

Author: rguenth
Date: Tue Aug 29 07:04:31 2017
New Revision: 251398

URL: https://gcc.gnu.org/viewcvs?rev=251398&root=gcc&view=rev
Log:
2017-08-29  Richard Biener  <rguenther@suse.de>
	Dominik Infuehr <dominik.infuehr@theobroma-systems.com>

	* tree-vect-slp.c (vect_bb_slp_scalar_cost): Properly confine
	life to the active subtree.

	* gcc.dg/vect/costmodel/x86_64/costmodel-vect-slp.c: New testcase.

Added:
    trunk/gcc/testsuite/gcc.dg/vect/costmodel/x86_64/costmodel-vect-slp.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/tree-vect-slp.c