f1e0b83e7bPR-URL: https://github.com/nodejs/node/pull/61898 Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com> Reviewed-By: Filip Skokan <panva.ip@gmail.com> Reviewed-By: Rafael Gonzaga <rafael.nunu@hotmail.com> Reviewed-By: Chengzhong Wu <legendecas@gmail.com>
20 lines
789 B
JavaScript
20 lines
789 B
JavaScript
// Copyright 2024 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 --turbolev --turbofan
|
|
|
|
function load_double_arr(arr, idx) {
|
|
return arr[2] + arr[idx];
|
|
}
|
|
let double_arr = [1.552, 2.425, 3.526, 4.596, 5.986, 6.321];
|
|
%PrepareFunctionForOptimization(load_double_arr);
|
|
assertEquals(8.122, load_double_arr(double_arr, 3));
|
|
assertEquals(8.122, load_double_arr(double_arr, 3));
|
|
%OptimizeFunctionOnNextCall(load_double_arr);
|
|
assertEquals(8.122, load_double_arr(double_arr, 3));
|
|
assertOptimized(load_double_arr);
|
|
|
|
// String indices currently work without requiring deopt.
|
|
assertEquals(5.951, load_double_arr(double_arr, '1'));
|
|
assertOptimized(load_double_arr);
|