Upload Kmake

deps/v8/test/mjsunit/maglev/regress-339506922.js

@@ -0,0 +1,29 @@
+// Copyright 2024 the V8 project authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+// Flags: --allow-natives-syntax
+
+var caught = 0;
+var N = 2000
+
+function bar(x) {
+  return x === parseInt();
+}
+
+function foo(x) {
+  if (x === undefined || x === null) return false;
+  return DoestExist.call();
+}
+
+%PrepareFunctionForOptimization(bar);
+%PrepareFunctionForOptimization(foo);
+
+for (let i = 0; i < N; i++) {
+  try {
+    foo(!bar());
+  } catch (e) {
+    caught++;
+  }
+}
+assertEquals(caught, N);