v8/test/mjsunit/compiler/osr-forin-nested.js
titzer 0b3f4af12c [turbofan] Fix --turbo-osr for OSRing into inner loop inside for-in.
R=mstarzinger@chromium.org
BUG=chromium:462775
LOG=Y

Review URL: https://codereview.chromium.org/988423003

Cr-Commit-Position: refs/heads/master@{#27088}
2015-03-10 09:27:40 +00:00

36 lines
644 B
JavaScript

// Copyright 2015 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: --turbo-osr --allow-natives-syntax
function test(e, f, v) {
assertEquals(e, f(v));
assertEquals(e, f(v));
assertEquals(e, f(v));
}
function foo(t) {
for (var x in t) {
for (var i = 0; i < 2; i++) {
%OptimizeOsr();
}
}
return 5;
}
test(5, foo, {x:20});
function bar(t) {
var sum = 0;
for (var x in t) {
for (var i = 0; i < 2; i++) {
%OptimizeOsr();
sum += t[x];
}
}
return sum;
}
test(62, bar, {x:20,y:11});