1 files changed, 10 insertions, 0 deletions
diff --git a/testing/web-platform/mozilla/tests/webgpu/common/internal/util.js b/testing/web-platform/mozilla/tests/webgpu/common/internal/util.js
new file mode 100644
index 0000000000..6e6125474d
--- /dev/null
+++ b/testing/web-platform/mozilla/tests/webgpu/common/internal/util.js
@@ -0,0 +1,10 @@
+/**
+* AUTO-GENERATED - DO NOT EDIT. Source: https://github.com/gpuweb/cts
+**/ /**
+ * Error without a stack, which can be used to fatally exit from `tool/` scripts with a
+ * user-friendly message (and no confusing stack).
+ */export class StacklessError extends Error {constructor(message) {
+    super(message);
+    this.stack = undefined;
+  }
+}
+\ No newline at end of file