magnum magnumripper

## RandomNotes.md

      
        
          
            
              
              1 file
            
          
          
            
              
              0 forks
            
          
          
            
              
              0 comments
            
          
          
            
              
              0 stars
            
          
        
        
          
              
          
          
            
                magnumripper
                / RandomNotes.md
            
            
              Last active
              December 7, 2021 16:15
            
              
                #pragma inside a macro
              
          
        
      
        
  
      
    You can't use #pragma within a macro. But in C99, and therefore OpenCL, you can use the _Pragma() directive:
# if foo
#define PRAGMA_UNROLL "_Pragma(unroll 8)"
#elif bar
#define PRAGMA_UNROLL "_Pragma(unroll 16)"
#endif

#define macro foobar(...) \
(...) \