gcc/testsuite/gcc.dg/predict-15.c

   1 /* { dg-do compile } */
   2 /* { dg-options "-O2 -fdump-tree-profile_estimate" } */
   3
   4 int main(int argc, char **argv)
   5 {
   6   if (argc == 123)
   7     goto exit;
   8   else
   9     {
  10       return 0;
  11     }
  12
  13 exit:
  14   return 1;
  15 }
  16
  17 /* { dg-final { scan-tree-dump "goto heuristics of edge" "profile_estimate"} } */