This does not pass validation.
Change-Id: I3e63ad899d346321a4dea13f3a681d01546ed2bb
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/53621
Reviewed-by: Antonio Maiorano <amaiorano@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Ben Clayton <bclayton@google.com>