1 int test(void);
   2 int test(void)
   3 {
   4         return sizeof &__builtin_trap;
   5 }
   6 
   7 /*
   8  * check-name: sizeof-builtin
   9  * check-command: sparse -Wno-decl $file
  10  * check-known-to-fail
  11  *
  12  * check-error-start
  13 sizeof-function.c:4:16: error: expression using addressof on a builtin function
  14  * check-error-end
  15  */