Fixed WinRT ARM build break. ARM cannot use SSE. Change-Id: I9a55d37db148f82b255e2c7ff414e79259e2c4e1 Reviewed-on: https://chromium-review.googlesource.com/240476 Tested-by: Cooper Partin <coopp@microsoft.com> Reviewed-by: Jamie Madill <jmadill@chromium.org>