tree 826f691e6aceffbc6cf397f88c6e467d416c277b
parent aec5309bb7a325f6b41a977a51e8b4f07d749b0c
author James Price <jrprice@google.com> 1691433417 +0000
committer Ben Clayton <bclayton@google.com> 1691433417 +0000

[ir][spirv-writer] Polyfill count*Zeros builtins

Add config options to polyfill countLeadingZeros and
countTrailingZeros to the generic BuiltinPolyfill transform.

Bug: tint:1906
Change-Id: I29abc50f13d5cfa68ba0987d4d9f8aec2859e3db
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/144982
Auto-Submit: James Price <jrprice@google.com>
Reviewed-by: Ben Clayton <bclayton@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>