Commit 848ab12d12110293b59aaef4aa33acebbfb3b3b4
2020-10-08T11:12:05
Vulkan: DepthStencil layout should use both early and late stages Vulkan spec 6.1.2 says "Including a particular pipeline stage in the first synchronization scope of a command implicitly includes logically earlier pipeline stages in the synchronization scope. Similarly, the second synchronization scope includes logically later pipeline stages. However, note that access scopes are not affected in this way - only the precise stages specified are considered part of each access scope." For depth stencil layout, both early and late fragment test stages could access it, thus we should include both in the src and dst stage mask. Bug: b/169498230 Change-Id: Ifd2f6f7e9947c95248ae400353ae6570912be560 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2461631 Commit-Queue: Charlie Lao <cclao@google.com> Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>