skia2/resources/sksl/shared/StaticSwitchWithConditionalBreak.sksl
John Stiles 639e812d9f 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>
2021-05-24 17:18:54 +00:00

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uniform float unknownInput;
void main() {
half value = 0.0;
switch (0) {
case 0:
value = 0.0;
if (unknownInput == 2) break;
case 1:
value = 1.0;
}
sk_FragColor = value.xxxx;
}