blob: 7da0cc794b147f1c24c29913a9542e754b083c0f (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
|
// Copyright 2018 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
var x = 0;
x = 42;
function foo(a, b) {
let y = a < a;
if (b) x = y;
};
%PrepareFunctionForOptimization(foo);
foo(1, false);
foo(1, false);
%OptimizeFunctionOnNextCall(foo);
foo(1, true);
|
