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 replace(a : number) 184514f5e3Sopenharmony_ci{ 194514f5e3Sopenharmony_ci return a; 204514f5e3Sopenharmony_ci} 214514f5e3Sopenharmony_ci 224514f5e3Sopenharmony_cilet len:number = 1; 234514f5e3Sopenharmony_ci 244514f5e3Sopenharmony_ci// Check without params 254514f5e3Sopenharmony_cilen = Math.cos(); 264514f5e3Sopenharmony_ci//aot: [trace] aot inline builtin: Math.cos, caller function name:func_main_0@builtinMathCos 274514f5e3Sopenharmony_ciprint(len); //: NaN 284514f5e3Sopenharmony_ci 294514f5e3Sopenharmony_ci// Check with single param 304514f5e3Sopenharmony_cilen = Math.cos(0); 314514f5e3Sopenharmony_ci//aot: [trace] aot inline builtin: Math.cos, caller function name:func_main_0@builtinMathCos 324514f5e3Sopenharmony_ciprint(len); //: 1 334514f5e3Sopenharmony_ci 344514f5e3Sopenharmony_ci// Check with single not zero param 354514f5e3Sopenharmony_cilen = Math.cos(Math.PI / 2); 364514f5e3Sopenharmony_ci//aot: [trace] aot inline builtin: Math.cos, caller function name:func_main_0@builtinMathCos 374514f5e3Sopenharmony_ciprint(len); //: 6.123233995736766e-17 384514f5e3Sopenharmony_ci 394514f5e3Sopenharmony_ci// Check with 2 params 404514f5e3Sopenharmony_cilen = Math.cos(0, 0); 414514f5e3Sopenharmony_ci//aot: [trace] aot inline builtin: Math.cos, caller function name:func_main_0@builtinMathCos 424514f5e3Sopenharmony_ciprint(len); //: 1 434514f5e3Sopenharmony_ci 444514f5e3Sopenharmony_ci// Check with 3 params 454514f5e3Sopenharmony_cilen = Math.cos(0, 0, 0); 464514f5e3Sopenharmony_ci//aot: [trace] aot inline builtin: Math.cos, caller function name:func_main_0@builtinMathCos 474514f5e3Sopenharmony_ciprint(len); //: 1 484514f5e3Sopenharmony_ci 494514f5e3Sopenharmony_ci// Check with 4 params 504514f5e3Sopenharmony_cilen = Math.cos(0, 0, 0, 0); 514514f5e3Sopenharmony_ci//aot: [trace] aot inline builtin: Math.cos, caller function name:func_main_0@builtinMathCos 524514f5e3Sopenharmony_ciprint(len); //: 1 534514f5e3Sopenharmony_ci 544514f5e3Sopenharmony_ci// Check with 5 params 554514f5e3Sopenharmony_cilen = Math.cos(0, 0, 0, 0, 0); 564514f5e3Sopenharmony_ci//aot: [trace] aot inline builtin: Math.cos, caller function name:func_main_0@builtinMathCos 574514f5e3Sopenharmony_ciprint(len); //: 1 584514f5e3Sopenharmony_ci 594514f5e3Sopenharmony_citry { 604514f5e3Sopenharmony_ci //aot: [trace] aot inline builtin: Math.cos, caller function name:func_main_0@builtinMathCos 614514f5e3Sopenharmony_ci print(Math.cos(0)) //: 1 624514f5e3Sopenharmony_ci} catch(e) {} 634514f5e3Sopenharmony_ci 644514f5e3Sopenharmony_ci// Replace standart builtin 654514f5e3Sopenharmony_cilet true_cos = Math.cos 664514f5e3Sopenharmony_ci 674514f5e3Sopenharmony_cilen = true_cos(); 684514f5e3Sopenharmony_ci//aot: [trace] aot inline builtin: Math.cos, caller function name:func_main_0@builtinMathCos 694514f5e3Sopenharmony_ciprint(len); //: NaN 704514f5e3Sopenharmony_ci 714514f5e3Sopenharmony_ci// Check with single param 724514f5e3Sopenharmony_cilen = true_cos(0); 734514f5e3Sopenharmony_ci//aot: [trace] aot inline builtin: Math.cos, caller function name:func_main_0@builtinMathCos 744514f5e3Sopenharmony_ciprint(len); //: 1 754514f5e3Sopenharmony_ci 764514f5e3Sopenharmony_ci// Check with single not zero param 774514f5e3Sopenharmony_cilen = true_cos(Math.PI / 2); 784514f5e3Sopenharmony_ci//aot: [trace] aot inline builtin: Math.cos, caller function name:func_main_0@builtinMathCos 794514f5e3Sopenharmony_ciprint(len); //: 6.123233995736766e-17 804514f5e3Sopenharmony_ci 814514f5e3Sopenharmony_ci// Check with 2 params 824514f5e3Sopenharmony_cilen = true_cos(0, 0); 834514f5e3Sopenharmony_ci//aot: [trace] aot inline builtin: Math.cos, caller function name:func_main_0@builtinMathCos 844514f5e3Sopenharmony_ciprint(len); //: 1 854514f5e3Sopenharmony_ci 864514f5e3Sopenharmony_ci// Check with 3 params 874514f5e3Sopenharmony_cilen = true_cos(0, 0, 0); 884514f5e3Sopenharmony_ci//aot: [trace] aot inline builtin: Math.cos, caller function name:func_main_0@builtinMathCos 894514f5e3Sopenharmony_ciprint(len); //: 1 904514f5e3Sopenharmony_ci 914514f5e3Sopenharmony_ci// Check with 4 params 924514f5e3Sopenharmony_cilen = true_cos(0, 0, 0, 0); 934514f5e3Sopenharmony_ci//aot: [trace] aot inline builtin: Math.cos, caller function name:func_main_0@builtinMathCos 944514f5e3Sopenharmony_ciprint(len); //: 1 954514f5e3Sopenharmony_ci 964514f5e3Sopenharmony_ci// Check with 5 params 974514f5e3Sopenharmony_cilen = true_cos(0, 0, 0, 0, 0); 984514f5e3Sopenharmony_ci//aot: [trace] aot inline builtin: Math.cos, caller function name:func_main_0@builtinMathCos 994514f5e3Sopenharmony_ciprint(len); //: 1 1004514f5e3Sopenharmony_ci 1014514f5e3Sopenharmony_citry { 1024514f5e3Sopenharmony_ci //aot: [trace] aot inline builtin: Math.cos, caller function name:func_main_0@builtinMathCos 1034514f5e3Sopenharmony_ci print(true_cos(0)) //: 1 1044514f5e3Sopenharmony_ci} catch(e) {} 1054514f5e3Sopenharmony_ci 1064514f5e3Sopenharmony_ciMath.cos = replace 1074514f5e3Sopenharmony_cilen = Math.cos(111); 1084514f5e3Sopenharmony_ciprint(len); //: 111 1094514f5e3Sopenharmony_ci 1104514f5e3Sopenharmony_ci// Call standart builtin with non-number param 1114514f5e3Sopenharmony_ciMath.cos = true_cos 1124514f5e3Sopenharmony_ci 1134514f5e3Sopenharmony_ci//aot: [trace] aot inline builtin: Math.cos, caller function name:func_main_0@builtinMathCos 1144514f5e3Sopenharmony_ci//aot: [trace] Check Type: NotNumber1 1154514f5e3Sopenharmony_cilen = Math.cos("0"); 1164514f5e3Sopenharmony_ciprint(len); //: 1 1174514f5e3Sopenharmony_ci 1184514f5e3Sopenharmony_cilen = Math.cos("0.5"); 1194514f5e3Sopenharmony_ciprint(len); //: 0.8775825618903728