blob: d8275595edfb794c63f0085414dac4dbe37c17cb [file] [log] [blame]
// Copyright 2016 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
function foo(a) {
var sum = 0;
var a = [0, "a"];
for (var i in a) {
sum += a[i];
}
return sum;
}
%PrepareFunctionForOptimization(foo);
assertEquals("0a", foo());
assertEquals("0a", foo());
%OptimizeFunctionOnNextCall(foo);
assertEquals("0a", foo());