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 #if defined(__clang__)
22 #pragma clang diagnostic push
23 #pragma clang diagnostic ignored "-Wfloat-equal"
24 #endif
25
CmplFloat(float a,float b)26 int CmplFloat(float a, float b) {
27 if (a == b) {
28 return 0;
29 } else if (a < b) {
30 return -1;
31 } else if (a > b) {
32 return 1;
33 }
34 return -1;
35 }
36
CmpgFloat(float a,float b)37 int CmpgFloat(float a, float b) {
38 if (a == b) {
39 return 0;
40 } else if (a < b) {
41 return -1;
42 } else if (a > b) {
43 return 1;
44 }
45 return 1;
46 }
47
CmpgDouble(double a,double b)48 int CmpgDouble(double a, double b) {
49 if (a == b) {
50 return 0;
51 } else if (a < b) {
52 return -1;
53 } else if (a > b) {
54 return 1;
55 }
56 return 1;
57 }
58
CmplDouble(double a,double b)59 int CmplDouble(double a, double b) {
60 if (a == b) {
61 return 0;
62 } else if (a < b) {
63 return -1;
64 } else if (a > b) {
65 return 1;
66 }
67 return -1;
68 }
69
70 #if defined(__clang__)
71 #pragma clang diagnostic pop
72 #endif
73
artLmul(int64_t a,int64_t b)74 extern "C" int64_t artLmul(int64_t a, int64_t b) {
75 return a * b;
76 }
77
artLdiv(int64_t a,int64_t b)78 extern "C" int64_t artLdiv(int64_t a, int64_t b) {
79 return a / b;
80 }
81
artLmod(int64_t a,int64_t b)82 extern "C" int64_t artLmod(int64_t a, int64_t b) {
83 return a % b;
84 }
85
86 } // namespace art
87