1 files changed, 24 insertions, 0 deletions
diff --git a/dom/webgpu/tests/cts/checkout/src/webgpu/shader/execution/expression/call/builtin/asin.cache.ts b/dom/webgpu/tests/cts/checkout/src/webgpu/shader/execution/expression/call/builtin/asin.cache.ts
new file mode 100644
index 0000000000..d9e6280e0d
--- /dev/null
+++ b/dom/webgpu/tests/cts/checkout/src/webgpu/shader/execution/expression/call/builtin/asin.cache.ts
@@ -0,0 +1,24 @@
+import { FP } from '../../../../../util/floating_point.js';
+import { linearRange } from '../../../../../util/math.js';
+import { makeCaseCache } from '../../case_cache.js';
+
+// Cases: [f32|f16|abstract]_[non_]const
+const cases = (['f32', 'f16', 'abstract'] as const)
+  .flatMap(trait =>
+    ([true, false] as const).map(nonConst => ({
+      [`${trait}_${nonConst ? 'non_const' : 'const'}`]: () => {
+        if (trait === 'abstract' && nonConst) {
+          return [];
+        }
+        return FP[trait].generateScalarToIntervalCases(
+          [...linearRange(-1, 1, 100), ...FP[trait].scalarRange()], // asin is defined on [-1, 1]
+          nonConst ? 'unfiltered' : 'finite',
+          // asin has an ulp or inherited accuracy, so is only expected to be as accurate as f32
+          FP[trait !== 'abstract' ? trait : 'f32'].asinInterval
+        );
+      },
+    }))
+  )
+  .reduce((a, b) => ({ ...a, ...b }), {});
+
+export const d = makeCaseCache('asin', cases);