30 lines
534 B
JavaScript
30 lines
534 B
JavaScript
|
// 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
|
||
|
|
|
||
|
|
function opt(a, b) {
|
||
|
|
b[0] = 0;
|
||
|
|
|
||
|
|
a.length;
|
||
|
|
|
||
|
|
// TransitionElementsKind
|
||
|
|
for (let i = 0; i < 1; i++)
|
||
|
|
a[0] = 0;
|
||
|
|
|
||
|
|
b[0] = 9.431092e-317;
|
||
|
|
}
|
||
|
|
|
||
|
|
let arr1 = new Array(1);
|
||
|
|
arr1[0] = 'a';
|
||
|
|
opt(arr1, [0]);
|
||
|
|
|
||
|
|
let arr2 = [0.1];
|
||
|
|
opt(arr2, arr2);
|
||
|
|
|
||
|
|
%OptimizeFunctionOnNextCall(opt);
|
||
|
|
|
||
|
|
opt(arr2, arr2);
|
||
|
|
assertEquals(9.431092e-317, arr2[0]);
|