tree f2af74cdcff96fd09bace8bdce47c8176ccff855
parent a5a8677edd2cd1ea92fe5717bc1b5bc03d72ae58
author dan sinclair <dsinclair@chromium.org> 1726627005 +0000
committer Dawn LUCI CQ <dawn-scoped@luci-project-accounts.iam.gserviceaccount.com> 1726627005 +0000

[glsl][ir] Polyfill the `countOneBits` call

The GLSL `bitCount` always returns an `i32`. So, convert `countOneBits`
to a `bitCount` with a cast.

Bug: 42251044
Change-Id: I524951de532000bd1bc5fb6ce8cb7ba9579b10c8
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/206794
Commit-Queue: dan sinclair <dsinclair@chromium.org>
Reviewed-by: James Price <jrprice@google.com>