deps/v8/test/mjsunit/regress/regress-crbug-715151.js


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// Copyright 2017 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 --verify-heap

function foo() {
  var a = [0];
  Object.preventExtensions(a);
  return a.pop();
}
foo();
foo();
%OptimizeFunctionOnNextCall(foo);
foo();