xref: /aosp_15_r20/external/skia/tests/sksl/intrinsics/LessThan.wgsl (revision c8dee2aa9b3f27cf6c858bd81872bdeb2c07ed17)
1diagnostic(off, derivative_uniformity);
2diagnostic(off, chromium.unreachable_code);
3struct FSOut {
4  @location(0) sk_FragColor: vec4<f32>,
5};
6struct _GlobalUniforms {
7  a: vec4<f32>,
8  b: vec4<f32>,
9  c: vec2<u32>,
10  d: vec2<u32>,
11  e: vec3<i32>,
12  f: vec3<i32>,
13};
14@binding(0) @group(0) var<uniform> _globalUniforms: _GlobalUniforms;
15fn _skslMain(_stageOut: ptr<function, FSOut>) {
16  {
17    const expectTTFF: vec4<bool> = vec4<bool>(true, true, false, false);
18    const expectFFTT: vec4<bool> = vec4<bool>(false, false, true, true);
19    (*_stageOut).sk_FragColor.x = f32((_globalUniforms.a < _globalUniforms.b).x);
20    (*_stageOut).sk_FragColor.y = f32((_globalUniforms.c < _globalUniforms.d).y);
21    (*_stageOut).sk_FragColor.z = f32((_globalUniforms.e < _globalUniforms.f).z);
22    let _skTemp0 = any(expectTTFF);
23    let _skTemp1 = any(expectFFTT);
24    (*_stageOut).sk_FragColor.w = f32(_skTemp0 || _skTemp1);
25  }
26}
27@fragment fn main() -> FSOut {
28  var _stageOut: FSOut;
29  _skslMain(&_stageOut);
30  return _stageOut;
31}
32