xref: /aosp_15_r20/external/skia/tests/sksl/shared/DeadLoopVariable.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  colorGreen: vec4<f32>,
8};
9@binding(0) @group(0) var<uniform> _globalUniforms: _GlobalUniforms;
10fn _skslMain(coords: vec2<f32>) -> vec4<f32> {
11  {
12    {
13      const x: i32 = 0;
14      loop {
15        if x < 4 {
16          {
17            break;
18          }
19        } else {
20          break;
21        }
22      }
23    }
24    return _globalUniforms.colorGreen;
25  }
26}
27@fragment fn main() -> FSOut {
28  var _stageOut: FSOut;
29  _stageOut.sk_FragColor = _skslMain(/*fragcoord*/ vec2<f32>());
30  return _stageOut;
31}
32