// Copyright 2014 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

var global = { };

function do_nothing() { }

function f(opt_gc) {
  var x = new Array(3);
  x[0] = 10;
  opt_gc();
  global[1] = 15.5;
  return x;
}

gc();
global = f(gc);
global = f(do_nothing);
%OptimizeFunctionOnNextCall(f);
global = f(do_nothing);