Compat: make atomicCOmpareExchangeWeak tests handle limits

gpuweb · Jan 5, 2024 · 0973e61 · 0973e61
1 parent dc4dbef
commit 0973e61
Showing 1 changed file with 10 additions and 0 deletions.
diff --git a/...webgpu/shader/execution/expression/call/builtin/atomics/atomicCompareExchangeWeak.spec.ts b/...webgpu/shader/execution/expression/call/builtin/atomics/atomicCompareExchangeWeak.spec.ts
@@ -339,6 +339,11 @@ struct __atomic_compare_exchange_result<T> {
     const numInvocations = t.params.workgroupSize;
     const scalarType = t.params.scalarType;
 
+    t.skipIf(
+      numInvocations > t.device.limits.maxComputeWorkgroupSizeX,
+      `${numInvocations} > maxComputeWorkgroupSizeX(${t.device.limits.maxComputeWorkgroupSizeX})`
+    );
+
     // Number of times each workgroup attempts to exchange the same value to the same memory address
     const numWrites = 4;
 
@@ -556,6 +561,11 @@ struct __atomic_compare_exchange_result<T> {
     const numInvocations = t.params.workgroupSize;
     const scalarType = t.params.scalarType;
 
+    t.skipIf(
+      numInvocations > t.device.limits.maxComputeWorkgroupSizeX,
+      `${numInvocations} > maxComputeWorkgroupSizeX(${t.device.limits.maxComputeWorkgroupSizeX})`
+    );
+
     // Number of times each workgroup attempts to exchange the same value to the same memory address
     const numWrites = 4;