1 //===-- include/flang/Common/OpenMP-features.h -----------------*- C++ -*-====//
2 //
3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
4 // See https://llvm.org/LICENSE.txt for license information.
5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
6 //
7 //===----------------------------------------------------------------------===//
8
9 #ifndef FORTRAN_COMMON_OPENMP_FEATURES_H_
10 #define FORTRAN_COMMON_OPENMP_FEATURES_H_
11
12 namespace Fortran::common {
13
14 /// Set _OPENMP macro according to given version number
15 template <typename FortranPredefinitions>
setOpenMPMacro(int version,FortranPredefinitions & predefinitions)16 void setOpenMPMacro(int version, FortranPredefinitions &predefinitions) {
17 switch (version) {
18 case 20:
19 predefinitions.emplace_back("_OPENMP", "200011");
20 break;
21 case 25:
22 predefinitions.emplace_back("_OPENMP", "200505");
23 break;
24 case 30:
25 predefinitions.emplace_back("_OPENMP", "200805");
26 break;
27 case 31:
28 predefinitions.emplace_back("_OPENMP", "201107");
29 break;
30 case 40:
31 predefinitions.emplace_back("_OPENMP", "201307");
32 break;
33 case 45:
34 predefinitions.emplace_back("_OPENMP", "201511");
35 break;
36 case 50:
37 predefinitions.emplace_back("_OPENMP", "201811");
38 break;
39 case 51:
40 predefinitions.emplace_back("_OPENMP", "202011");
41 break;
42 case 52:
43 predefinitions.emplace_back("_OPENMP", "202111");
44 break;
45 case 11:
46 default:
47 predefinitions.emplace_back("_OPENMP", "199911");
48 break;
49 }
50 }
51 } // namespace Fortran::common
52 #endif // FORTRAN_COMMON_OPENMP_FEATURES_H_
53