dan sinclair b3518d8b4d Implement const eval of abs
This CL adds const-eval for the `abs` builtin.

Bug: tint:1581
Change-Id: I6ee25c07620990f72a6962441aec62ae7665653e
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/108340
Commit-Queue: Dan Sinclair <dsinclair@chromium.org>
Reviewed-by: Antonio Maiorano <amaiorano@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
2022-11-03 14:47:18 +00:00
..
2022-11-03 08:41:19 +00:00
2022-11-03 14:47:18 +00:00
2022-10-03 14:05:23 +00:00
2022-04-07 18:26:45 +00:00