tree c63cd830d1048c5b9f0fcf10d40aa49fb4c2eaa2
parent 275c3008e53e931c0e0d37edeb33c42156a5dc79
author Corentin Wallez <cwallez@chromium.org> 1695170342 +0000
committer Dawn LUCI CQ <dawn-scoped@luci-project-accounts.iam.gserviceaccount.com> 1695170342 +0000

D3D12: Fix 3D UAV desc WSize being 0 in some cases.

This could happen when selecting small mip levels where depth >> mip
ends up being zero. Instead the computation should be
max(1, depth >> mip). Also adds a regression test.

Bug: dawn:2072
Change-Id: I1312d684cba77cf7314acda3e80b0be07cccaa97
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/151860
Reviewed-by: Peng Huang <penghuang@chromium.org>
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Loko Kung <lokokung@google.com>