tree c24b24fb47d5fafab7719fbf2822ec9de05ee808
parent bf27bd7a5e612bbdc65973ab6309f48c7f069c04
author Yunchao He <yunchao.he@intel.com> 1593457205 +0000
committer Commit Bot service account <commit-bot@chromium.org> 1593457205 +0000

Fix a bug in PassResourceUsageTracker.cpp

In a render/compute pass, if a texture is used as the same usages
across its subresources, and it is also used as different usages
across its subresources. We should mark that it is not used as the
same usages across its subresources for this pass, and we need to
visit every single subresource to track its usages transition.

Bug: dawn:462

Change-Id: Ide0770db62a3b7b85664757b21eb3280a0bb646c
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/23300
Commit-Queue: Yunchao He <yunchao.he@intel.com>
Reviewed-by: Austin Eng <enga@chromium.org>