R=clemensh@chromium.org
TEST=mjsunit/asm/regress-719866
BUG=chromium:719866

Change-Id: I6cc9f222769aa036275654286c9c6271ef2d1334
Reviewed-on: https://chromium-review.googlesource.com/520945Reviewed-by: Clemens Hammacher <clemensh@chromium.org>
Commit-Queue: Michael Starzinger <mstarzinger@chromium.org>
Cr-Commit-Position: refs/heads/master@{#45660}