test262/implementation-contributed/v8/mjsunit/regress/regress-lazy-deopt-inlining2.js
test262-automation 7298a38552 [v8-test262-automation] Updated curation log with latest revision sha's from export and changed files.
sourceRevisionAtLastExport: 33f2fb0e53d135f0ee17cfccd9d993eb2a6f47de targetRevisionAtLastExport: 31340cbd9add103f586d501b0c3354b7b182abc0
2018-09-14 12:32:18 -04:00

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JavaScript

// Copyright 2014 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
"use strict";
function f1(d) {
return 1 + f2(1, f3(d), d);
}
function f2(v0, v1, v2) { return v1; }
function f3(d) {
if (d) %DeoptimizeFunction(f1);
return 2;
}
%NeverOptimizeFunction(f3);
f1(false);
f1(false);
%OptimizeFunctionOnNextCall(f1);
assertEquals(3, f1(true));