tree 94157c58ce675450d09ebf9d49c6ddaa93fbbb48
parent b639792f717bf928a72d3c67ab235caf0ebc4f53
author John Stiles <johnstiles@google.com> 1621867943 -0400
committer Skia Commit-Bot <skia-commit-bot@chromium.org> 1621876734 +0000

Remove usage of sqrt() as an optimization barrier in tests.

In the majority of cases, a uniform is an equally good substitute, and
replacing `sqrt(N)` with `unknownInput` actually makes the test clearer.

Change-Id: I7bcb477571972d7aa2ce8c49b3674471f7310748
Bug: skia:12034
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/411306
Auto-Submit: John Stiles <johnstiles@google.com>
Commit-Queue: Ethan Nicholas <ethannicholas@google.com>
Reviewed-by: Ethan Nicholas <ethannicholas@google.com>