Upload Kmake

deps/v8/test/mjsunit/maglev/regress/regress-1427809.js

@@ -0,0 +1,18 @@
+// Copyright 2023 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 --maglev
+
+function f0() {
+  try {
+    return Math.pow(129n);
+  } catch(e3) {
+    return 42;
+  }
+}
+%PrepareFunctionForOptimization(f0);
+assertEquals(f0(), 42);
+assertEquals(f0(), 42);
+%OptimizeMaglevOnNextCall(f0);
+assertEquals(f0(), 42);