tree c356f3d02226de47155b6bc2871202b8916af613
parent 6f39141309047cbb022bbc6afe1d5d02e7af8257
author Ben Clayton <bclayton@google.com> 1643734401 +0000
committer Dawn LUCI CQ <dawn-scoped@luci-project-accounts.iam.gserviceaccount.com> 1643734401 +0000

dawn_native/metal: Round workgroup memory size to 16 bytes

The documentation for setThreadgroupMemoryLength states:
  length - The size of the threadgroup memory, in bytes. Must be a multiple of 16 bytes.

This is the likely cause of a number of CTS flakes for 'webgpu:shader,execution,zero_init:compute,zero_init:storageClass="workgroup";*'

Bug: dawn:1277
Change-Id: Ib8c271fccacac6e68cdf0ddb5c6b5a41756173b5
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/78801
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Ben Clayton <bclayton@chromium.org>