Upload Kmake

deps/v8/test/mjsunit/regress/regress-398067539.js

@@ -0,0 +1,14 @@
+// Copyright 2025 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.
+
+function __f_10() {}
+function __f_11() {
+  return [
+    -Infinity - 895008.0639685718 - 1.7976931348623157e+308
+  ].toLocaleString();
+}
+Object.defineProperty(__f_10, Symbol.toPrimitive, {value: __f_11});
+assertEquals(
+    '{"-∞":-9007199254740992}',
+    JSON.stringify({[__f_10]: -9007199254740992}));