validation/preprocessor/preprocessor14.c

   1 /*
   2  * GNU kludge, another corner case
   3  */
   4 #define A(x,y,...) ,##x##__VA_ARGS__
   5 A(,1)
   6 #define B(x,y,...) x##,##__VA_ARGS__
   7 B(,1)
   8 /*
   9  * check-name: Preprocessor #14
  10  * check-command: sparse -E $file
  11  *
  12  * check-output-start
  13
  14
  15  * check-output-end
  16  */