tree 1258b0e6b50a5851d73ce08ec33b3106c4155960
parent f32719ff85f06657204202668055b63b77d72e1e
author Ben Clayton <bclayton@google.com> 1618639341 +0000
committer Commit Bot service account <commit-bot@chromium.org> 1618639341 +0000

transform: Don't create detached AST nodes

Detached AST nodes will become an ICE, so only create nodes if they are going to be used.

Bug: tint:469
Change-Id: I29b3275a355e30c934e6e508185a19981dcc8a42
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/48050
Commit-Queue: Ben Clayton <bclayton@google.com>
Reviewed-by: James Price <jrprice@google.com>