1 files changed, 46 insertions, 0 deletions
diff --git a/dom/webgpu/tests/cts/checkout/src/webgpu/shader/execution/expression/call/builtin/transpose.spec.ts b/dom/webgpu/tests/cts/checkout/src/webgpu/shader/execution/expression/call/builtin/transpose.spec.ts
new file mode 100644
index 0000000000..707b74a38b
--- /dev/null
+++ b/dom/webgpu/tests/cts/checkout/src/webgpu/shader/execution/expression/call/builtin/transpose.spec.ts
@@ -0,0 +1,46 @@
+export const description = `
+Execution tests for the 'transpose' builtin function
+
+T is AbstractFloat, f32, or f16
+@const transpose(e: matRxC<T> ) -> matCxR<T>
+Returns the transpose of e.
+`;
+
+import { makeTestGroup } from '../../../../../../common/framework/test_group.js';
+import { GPUTest } from '../../../../../gpu_test.js';
+import { allInputSources } from '../../expression.js';
+
+export const g = makeTestGroup(GPUTest);
+
+g.test('abstract_float')
+  .specURL('https://www.w3.org/TR/WGSL/#matrix-builtin-functions')
+  .desc(`abstract float tests`)
+  .params(u =>
+    u
+      .combine('inputSource', allInputSources)
+      .combine('rows', [2, 3, 4] as const)
+      .combine('cols', [2, 3, 4] as const)
+  )
+  .unimplemented();
+
+g.test('f32')
+  .specURL('https://www.w3.org/TR/WGSL/#matrix-builtin-functions')
+  .desc(`f32 tests`)
+  .params(u =>
+    u
+      .combine('inputSource', allInputSources)
+      .combine('rows', [2, 3, 4] as const)
+      .combine('cols', [2, 3, 4] as const)
+  )
+  .unimplemented();
+
+g.test('f16')
+  .specURL('https://www.w3.org/TR/WGSL/#matrix-builtin-functions')
+  .desc(`f16 tests`)
+  .params(u =>
+    u
+      .combine('inputSource', allInputSources)
+      .combine('rows', [2, 3, 4] as const)
+      .combine('cols', [2, 3, 4] as const)
+  )
+  .unimplemented();