tree 3b8e057df9f47ebcbdf57be2419a7ba9b0f97ccb
parent eb9fd54dfff30384cac3f208cb1ddaf58afd639a
author dan sinclair <dsinclair@chromium.org> 1718112675 +0000
committer Dawn LUCI CQ <dawn-scoped@luci-project-accounts.iam.gserviceaccount.com> 1718112675 +0000

[hlsl] Emit empty functions in HLSL IR.

This CL adds the ability to emit a function with no parameters and a
`void` return type in the HLSL ir backend.

Bug: 42251304
Change-Id: I5a2210cc3573f105a2f2f98fee42c47a6eadcace
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/192783
Commit-Queue: dan sinclair <dsinclair@chromium.org>
Reviewed-by: James Price <jrprice@google.com>