blob: 8eade77e8355c2ebb9038d96a452b43e5611a1f5 [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 --turbo-escape
function get1(l, b) {
return l[1];
}
function with_double(x) {
var o = {a: [x,x,x]};
o.a.some_property = 1;
return get1(o.a);
}
function with_tagged(x) {
var l = [{}, x,x];
return get1(l);
}
%PrepareFunctionForOptimization(with_double);
with_double(.5);
with_tagged({});
with_double(.6);
with_tagged(null);
with_double(.5);
with_tagged({});
%OptimizeFunctionOnNextCall(with_double);
with_double(.7);