For consistency with the existing Validate/Complete methodology.

Drive-by: Use it in {PrintRawWasmCode}.

R=titzer@chromium.org

Bug: v8:7754
Change-Id: I6f08ad7456ded2bdb9b06bb9f288e2609d4010e7
Reviewed-on: https://chromium-review.googlesource.com/1109793Reviewed-by: Ben Titzer <titzer@chromium.org>
Commit-Queue: Clemens Hammacher <clemensh@chromium.org>
Cr-Commit-Position: refs/heads/master@{#53922}