mirror of
https://github.com/nodejs/node.git
synced 2025-05-15 17:51:35 +00:00
e31f0a7d25
PR-URL: https://github.com/nodejs/node/pull/28918 Reviewed-By: Colin Ihrig <cjihrig@gmail.com> Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl> Reviewed-By: Jiawen Geng <technicalcute@gmail.com> Reviewed-By: Rich Trott <rtrott@gmail.com>
22 lines
467 B
JavaScript
22 lines
467 B
JavaScript
// 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 f() {
|
|
var sum = 0;
|
|
while (1) {
|
|
for (var j = 0; j < 200; j -= j) {
|
|
sum = sum + 1;
|
|
%OptimizeOsr();
|
|
if (sum == 2) return;
|
|
%PrepareFunctionForOptimization(f);
|
|
}
|
|
}
|
|
return sum;
|
|
}
|
|
|
|
%PrepareFunctionForOptimization(f);
|
|
f();
|