| <!DOCTYPE html> |
| <html> |
| <head> |
| <script src="../js/webgpu-functions.js"></script> |
| <script src="../../resources/js-test-pre.js"></script> |
| </head> |
| <body> |
| <script> |
| const shaderSource = ` |
| [numthreads(1, 1, 1)] |
| compute void computeShader(device float[] buffer : register(u0), float3 threadID : SV_DispatchThreadID) { |
| float foo; |
| if (foo) { |
| x = x + 1; |
| } |
| } |
| `; |
| |
| async function start() { |
| const adapter = await navigator.gpu.requestAdapter(); |
| const device = await adapter.requestDevice(); |
| |
| const shaderModule = device.createShaderModule({code: shaderSource}); |
| const computeStage = {module: shaderModule, entryPoint: "computeShader"}; |
| |
| const bindGroupLayoutDescriptor = {bindings: [{binding: 0, visibility: 7, type: "storage-buffer"}]}; |
| const bindGroupLayout = device.createBindGroupLayout(bindGroupLayoutDescriptor); |
| const pipelineLayoutDescriptor = {bindGroupLayouts: [bindGroupLayout]}; |
| const pipelineLayout = device.createPipelineLayout(pipelineLayoutDescriptor); |
| |
| const computePipelineDescriptor = {computeStage, layout: pipelineLayout}; |
| const computePipeline = device.createComputePipeline(computePipelineDescriptor); |
| } |
| |
| window.jsTestIsAsync = true; |
| getBasicDevice().then(function(device) { |
| start(device).then(function() { |
| testPassed(""); |
| finishJSTest(); |
| }, function() { |
| testFailed(""); |
| finishJSTest(); |
| }); |
| }, function() { |
| testPassed(""); |
| finishJSTest(); |
| }); |
| </script> |
| <script src="../../resources/js-test-post.js"></script> |
| </body> |
| </html> |
