skia2/tests/sksl/shared/UnusedVariables.metal
John Stiles 8e369b0a5a Replace break with continue inside empty (post-optimization) loop.
This fixes a driver bug with the Nexus 7 while retaining the meaningful
part of the test.

Change-Id: I98edab32132f0c52a1f69b03efd403fae43c336b
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/450482
Commit-Queue: Ethan Nicholas <ethannicholas@google.com>
Reviewed-by: Ethan Nicholas <ethannicholas@google.com>
Auto-Submit: John Stiles <johnstiles@google.com>
2021-09-21 13:06:50 +00:00

23 lines
555 B
Metal

#include <metal_stdlib>
#include <simd/simd.h>
using namespace metal;
struct Inputs {
};
struct Outputs {
float4 sk_FragColor [[color(0)]];
};
fragment Outputs fragmentMain(Inputs _in [[stage_in]], bool _frontFacing [[front_facing]], float4 _fragCoord [[position]]) {
Outputs _out;
(void)_out;
float b = 2.0;
float c = 3.0;
for (int x = 0;x < 1; ++x) {
continue;
}
float d = c;
b++;
d++;
_out.sk_FragColor = float4(float(b == 2.0), float(b == 3.0), float(d == 5.0), float(d == 4.0));
return _out;
}