tree c791579de3b6f71ddb95686e9a357baf1c638b2c
parent b9ed75cf2fe5ab8d759da17a9cfe0befb286a1a1
author dan sinclair <dsinclair@chromium.org> 1667313248 +0000
committer Dawn LUCI CQ <dawn-scoped@luci-project-accounts.iam.gserviceaccount.com> 1667313248 +0000

[IR] Add switch control flow node.

This CL updates the IR builder to create control flow nodes for
a switch statement and the contained case statements.

Bug: tint:1718
Change-Id: I05b73db11ab14676cc123f436ae5912b1dbee0d5
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/107801
Reviewed-by: Ben Clayton <bclayton@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Dan Sinclair <dsinclair@chromium.org>