Upload Kmake

deps/v8/test/mjsunit/regress/regress-crbug-867776.js

@@ -0,0 +1,22 @@
+// Copyright 2018 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 --expose-gc
+
+for (var i = 0; i < 3; i++) {
+  var array = new BigInt64Array(200);
+
+  function evil_callback() {
+    %ArrayBufferDetach(array.buffer);
+    gc();
+    return 1094795585n;
+  }
+
+  var evil_object = {valueOf: evil_callback};
+  var root;
+  try {
+    root = BigInt64Array.of.call(function() { return array }, evil_object);
+  } catch(e) {}
+  gc();
+}