blob: c8f85aa0adc0102e4eddfcd4842df2d99960107c [file] [log] [blame]
// 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
function C() {}
%CompleteInobjectSlackTracking(new C());
function f() {
// Create a non-escaping object.
var o = new C();
// Add an out-of-object double property.
o.x = 0.5;
%DeoptimizeNow();
return o.x + 0.25;
}
%PrepareFunctionForOptimization(f);
f();
f();
%OptimizeFunctionOnNextCall(f);
assertEquals(0.75, f());