HPCToolkit
gcc-attr.h
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62 
63 #ifndef include_gcc_attr_h
64 #define include_gcc_attr_h
65 
66 //****************************************************************************
67 //
68 //****************************************************************************
69 
70 #ifdef __GNUC__
71 # define HPC_GCC_VERSION (__GNUC__ * 1000 \
72  + __GNUC_MINOR__ * 100 \
73  + __GNUC_PATCHLEVEL__)
74 # define GCC_ATTR_NORETURN __attribute__ ((noreturn))
75 # define GCC_ATTR_UNUSED __attribute__ ((unused))
76 # define GCC_ATTR_VAR_CACHE_ALIGN __attribute__ ((aligned (HOST_CACHE_LINE_SZ)))
77 #else
78 # define HPC_GCC_VERSION 0
79 # define GCC_ATTR_NORETURN
80 # define GCC_ATTR_UNUSED
81 # define GCC_ATTR_VAR_CACHE_ALIGN
82 #endif
83 
84 
85 /****************************************************************************/
86 
87 #endif /* include_gcc_attr_h */