tree b674e4cd081db3dd7ae4fdfa8f1a8135ec383dab
parent 286ac27fccb95a2dbd303895c13dca92e9c71a91
author dan sinclair <dsinclair@chromium.org> 1678722132 +0000
committer Dawn LUCI CQ <dawn-scoped@luci-project-accounts.iam.gserviceaccount.com> 1678722132 +0000

[ir] Add `ir::Builtin`

This CL adds an `ir::Builtin` which holds the builtin function
information and arguments for a builtin call.

Bug: tint:1718
Change-Id: If08df9f7a9f7edd2781f82d4a4955635290f3f9a
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/122607
Reviewed-by: Ben Clayton <bclayton@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Dan Sinclair <dsinclair@chromium.org>