DisableCompilerWarning.h
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34 
35 /* Author: Mark Moll */
36 
37 #ifndef OMPL_UTIL_DISABLE_COMPILER_WARNING_
38 #define OMPL_UTIL_DISABLE_COMPILER_WARNING_
39 
40 #define OMPL_PRAGMA_HELPER0(x) #x
41 #define OMPL_PRAGMA_HELPER1(x, y) OMPL_PRAGMA_HELPER0(x diagnostic ignored y)
42 
43 // do nothing
44 #define OMPL_PUSH_DISABLE_GCC_WARNING(warning)
45 #define OMPL_POP_GCC
46 #define OMPL_PUSH_DISABLE_CLANG_WARNING(warning)
47 #define OMPL_POP_CLANG
48 
49 #if defined(__clang__)
50  #undef OMPL_PUSH_DISABLE_CLANG_WARNING
51  #undef OMPL_POP_CLANG
52  #define OMPL_PUSH_DISABLE_CLANG_WARNING(warning)
53  _Pragma("clang diagnostic push") \
54  _Pragma(OMPL_PRAGMA_HELPER1(clang, OMPL_PRAGMA_HELPER0(warning)))
55  #define OMPL_POP_CLANG
56  _Pragma("GCC diagnostic pop")
57 #elif defined __GNUC__
58  #undef OMPL_PUSH_DISABLE_GCC_WARNING
59  #undef OMPL_POP_GCC
60  #define OMPL_PUSH_DISABLE_GCC_WARNING(warning) \
61  _Pragma("GCC diagnostic push") \
62  _Pragma(OMPL_PRAGMA_HELPER1(GCC, OMPL_PRAGMA_HELPER0(warning)))
63  #define OMPL_POP_GCC \
64  _Pragma("GCC diagnostic pop")
65 #endif
66 
67 #endif