1/* 2 * Copyright (c) 2024 Huawei Device Co., Ltd. 3 * Licensed under the Apache License, Version 2.0 (the "License"); 4 * you may not use this file except in compliance with the License. 5 * You may obtain a copy of the License at 6 * 7 * http://www.apache.org/licenses/LICENSE-2.0 8 * 9 * Unless required by applicable law or agreed to in writing, software 10 * distributed under the License is distributed on an "AS IS" BASIS, 11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 * See the License for the specific language governing permissions and 13 * limitations under the License. 14 */ 15const zero = (buf) => { 16 let len = buf.length; 17 while(--len >= 0) { 18 buf[len] = 0; 19 } 20} 21 22let uint16array = new Uint16Array(100); 23for (let i = 0; i < 20; i++) { 24 zero(uint16array); 25} 26 27ArkTools.jitCompileAsync(zero); 28let res = ArkTools.waitJitCompileFinish(zero); 29print(res) 30uint16array = new Uint16Array(10000); 31zero(uint16array) 32print(uint16array.length) 33