tree abd833d6df15f1846b9b204b8c86cf8fa0207e06
parent f150050bc45b4bf2e03ae7b0fd961b6326424231
author dan sinclair <dsinclair@chromium.org> 1724881944 +0000
committer Dawn LUCI CQ <dawn-scoped@luci-project-accounts.iam.gserviceaccount.com> 1724881944 +0000

[glsl][ir] Force entry point name to `main`.

The GLSL backend requires a single entry point, and that it is named
`main`. This cl changes the printer to always emit `main` as the entry
point name. This means we must run single-entrypoint, but that currently
always happens anyway.

Bug: 42251044
Change-Id: Ide08106b42fb3577379ec987dd620b366c375908
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/204374
Commit-Queue: dan sinclair <dsinclair@chromium.org>
Reviewed-by: James Price <jrprice@google.com>