1// Copyright 2015 the V8 project authors. All rights reserved. 2// Use of this source code is governed by a BSD-style license that can be 3// found in the LICENSE file. 4 5// Flags: --allow-natives-syntax 6 7var a = [-0, 0]; 8var b; 9function foo(a) { 10 for (var i = 0; i < 2; ++i) { 11 b = a[i]; 12 } 13} 14foo(a); 15foo(a); 16%OptimizeFunctionOnNextCall(foo); 17foo(a); 18