1 /* 2 * Copyright (C) 2012 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 #include <stdint.h> 18 19 namespace art { 20 21 #pragma clang diagnostic push 22 #pragma clang diagnostic ignored "-Wfloat-equal" 23 24 int CmplFloat(float a, float b) { 25 if (a == b) { 26 return 0; 27 } else if (a < b) { 28 return -1; 29 } else if (a > b) { 30 return 1; 31 } 32 return -1; 33 } 34 35 int CmpgFloat(float a, float b) { 36 if (a == b) { 37 return 0; 38 } else if (a < b) { 39 return -1; 40 } else if (a > b) { 41 return 1; 42 } 43 return 1; 44 } 45 46 int CmpgDouble(double a, double b) { 47 if (a == b) { 48 return 0; 49 } else if (a < b) { 50 return -1; 51 } else if (a > b) { 52 return 1; 53 } 54 return 1; 55 } 56 57 int CmplDouble(double a, double b) { 58 if (a == b) { 59 return 0; 60 } else if (a < b) { 61 return -1; 62 } else if (a > b) { 63 return 1; 64 } 65 return -1; 66 } 67 68 #pragma clang diagnostic pop 69 70 extern "C" int64_t artLmul(int64_t a, int64_t b) { 71 return a * b; 72 } 73 74 extern "C" int64_t artLdiv(int64_t a, int64_t b) { 75 return a / b; 76 } 77 78 extern "C" int64_t artLmod(int64_t a, int64_t b) { 79 return a % b; 80 } 81 82 } // namespace art 83
