CL_NAN            203 3rdparty/include/opencl/1.2/CL/cl_platform.h #define CL_NAN              (CL_INFINITY - CL_INFINITY)
CL_NAN            297 3rdparty/include/opencl/1.2/CL/cl_platform.h    #define CL_NAN           __builtin_nanf( "" )
CL_NAN            302 3rdparty/include/opencl/1.2/CL/cl_platform.h    #define CL_NAN           nanf( "" )