<!-- webkit-test-runner [ enableMetalDebugDevice=true ] -->
<script src="../../../resources/js-test-pre.js"></script>
<script>
async function run() {
    let adapter = await navigator.gpu.requestAdapter();
    let device = await adapter.requestDevice();
    let pipelineLayout = device.createPipelineLayout({ bindGroupLayouts: [] });
    let shaderModule = device.createShaderModule({ code: ` 
        struct h {
            @location(5) @interpolate(linear, centroid) i: vec3h,
            @builtin(position) j: vec4f,
            @location(0) @interpolate(flat) k: vec4f,
            @location(1) l: vec4f,
            @location(14) @interpolate(perspective) f9: vec4f,
            @location(4) m: i32,
        }
        @vertex fn n() -> h {
            var o: h;
            return o;
        }
    `
    });
    let shaderModule2 = device.createShaderModule({
    code: ` 
        struct ab {
            @location(0) @interpolate(flat) q: vec4f
        }
        struct s {
            @location(0) @interpolate(flat) q: vec4u,
            @location(5) t: vec2u,
        }
        @fragment fn u(@location(9) v: vec4f, @location(5) ac: vec3h, ad: ab) -> s {
            var o: s;
            return o;
        }
    `
    });
    let renderPipeline = device.createRenderPipeline({
        layout: pipelineLayout,
        fragment: { module: shaderModule2, targets: [{ format: 'rgb10a2uint' }] },
        vertex: { module: shaderModule }
    });
    let texture = device.createTexture({ size: { width: 20 }, dimension: '3d', format: 'rgb10a2uint', usage: GPUTextureUsage.RENDER_ATTACHMENT });
    let renderPassEncoder = device.createCommandEncoder().beginRenderPass({
        colorAttachments: [
            { view: texture.createView(), depthSlice: 0, loadOp: 'load', storeOp: 'store' }
        ]
    });
    renderPassEncoder.setPipeline(renderPipeline);
    renderPassEncoder.draw(3, 1, 4_294_967_295);
    await device.queue.onSubmittedWorkDone();
    debug('Pass')
    globalThis.testRunner?.notifyDone();
}

globalThis.testRunner?.dumpAsText();
globalThis.testRunner?.waitUntilDone();

run();
</script>