tree 4720ee8b9bf2449a83aacc6787e7b6aa51b4159c
parent 8aa791973592e499c6bb5ab45ca138f16ee3409b
author Hao Li <hao.x.li@intel.com> 1612408203 +0000
committer Commit Bot service account <commit-bot@chromium.org> 1612408203 +0000

Skip noop dispatch in front-end

Workaround for Metal becuase system crashes on 0 dispatches.

Bug: dawn:640
Change-Id: I5bd33b22242ddc31816a16acb019ce2f552808bb
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/39521
Commit-Queue: Hao Li <hao.x.li@intel.com>
Reviewed-by: Austin Eng <enga@chromium.org>