14514f5e3Sopenharmony_ci/* 24514f5e3Sopenharmony_ci * Copyright (c) 2024 Huawei Device Co., Ltd. 34514f5e3Sopenharmony_ci * Licensed under the Apache License, Version 2.0 (the "License"); 44514f5e3Sopenharmony_ci * you may not use this file except in compliance with the License. 54514f5e3Sopenharmony_ci * You may obtain a copy of the License at 64514f5e3Sopenharmony_ci * 74514f5e3Sopenharmony_ci * http://www.apache.org/licenses/LICENSE-2.0 84514f5e3Sopenharmony_ci * 94514f5e3Sopenharmony_ci * Unless required by applicable law or agreed to in writing, software 104514f5e3Sopenharmony_ci * distributed under the License is distributed on an "AS IS" BASIS, 114514f5e3Sopenharmony_ci * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 124514f5e3Sopenharmony_ci * See the License for the specific language governing permissions and 134514f5e3Sopenharmony_ci * limitations under the License. 144514f5e3Sopenharmony_ci */ 154514f5e3Sopenharmony_ci 164514f5e3Sopenharmony_cideclare function print(arg:any):string; 174514f5e3Sopenharmony_cifunction changeToDic() { 184514f5e3Sopenharmony_ci let z = [1,2,3] 194514f5e3Sopenharmony_ci z.length = 10000 204514f5e3Sopenharmony_ci z[9999] = 9999 214514f5e3Sopenharmony_ci print(z.pop()) 224514f5e3Sopenharmony_ci} 234514f5e3Sopenharmony_ci//aot: [trace] aot inline function name: #*#changeToDic@builtinArrayPopProtoChange caller function name: func_main_0@builtinArrayPopProtoChange 244514f5e3Sopenharmony_ci//aot: [trace] Check Type: BuiltinInstanceHClassMismatch 254514f5e3Sopenharmony_cichangeToDic() //: 9999 264514f5e3Sopenharmony_cifunction prototypeChange(){ 274514f5e3Sopenharmony_ci Array.prototype[1] = 1 284514f5e3Sopenharmony_ci var x = [0] 294514f5e3Sopenharmony_ci x.length = 2 304514f5e3Sopenharmony_ci var pop = x.pop() 314514f5e3Sopenharmony_ci //aot: [trace] Check Type: NotStableArray1 324514f5e3Sopenharmony_ci print(pop) //: 1 334514f5e3Sopenharmony_ci Object.prototype.length = 2 344514f5e3Sopenharmony_ci} 354514f5e3Sopenharmony_ciprototypeChange()