1 // Copyright 2014 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 7 function f(a, b) { return b + (a.x++); } 8 var o = {}; 9 o.__defineGetter__('x', function() { return 1; }); 10 assertEquals(4, f(o, 3)); 11 assertEquals(4, f(o, 3)); 12 %OptimizeFunctionOnNextCall(f); 13 assertEquals(4, f(o, 3)); 14
