blob: 2878b40b21b19391717b29d8e9a45b75ba005a9e [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() {
function foo(x) {
x = x | 0;
return Number.parseInt(x + 1);
}
%PrepareFunctionForOptimization(foo);
assertEquals(1, foo(0));
assertEquals(2, foo(1));
%OptimizeFunctionOnNextCall(foo);
assertEquals(Math.pow(2, 31), foo(Math.pow(2, 31) - 1));
})();
(function() {
function foo(x) {
x = x | 0;
return Number.parseInt(x + 1, 0);
}
%PrepareFunctionForOptimization(foo);
assertEquals(1, foo(0));
assertEquals(2, foo(1));
%OptimizeFunctionOnNextCall(foo);
assertEquals(Math.pow(2, 31), foo(Math.pow(2, 31) - 1));
})();
(function() {
function foo(x) {
x = x | 0;
return Number.parseInt(x + 1, 10);
}
%PrepareFunctionForOptimization(foo);
assertEquals(1, foo(0));
assertEquals(2, foo(1));
%OptimizeFunctionOnNextCall(foo);
assertEquals(Math.pow(2, 31), foo(Math.pow(2, 31) - 1));
})();
(function() {
function foo(x) {
x = x | 0;
return Number.parseInt(x + 1, undefined);
}
%PrepareFunctionForOptimization(foo);
assertEquals(1, foo(0));
assertEquals(2, foo(1));
%OptimizeFunctionOnNextCall(foo);
assertEquals(Math.pow(2, 31), foo(Math.pow(2, 31) - 1));
})();