Bug: tint:1447 Change-Id: I521d021a9177c75badd52ad39ce4db6def48b6ab Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/82144 Reviewed-by: Ben Clayton <bclayton@google.com> Kokoro: Kokoro <noreply+kokoro@google.com> Commit-Queue: Stephen White <senorblanco@chromium.org>