gcc/testsuite/gcc.c-torture/compile/20120830-1.c

   1 int keyring_search(void);
   2 int keydb_search2 (int *hdfound, int *hdcurrent, int *a)
   3 {
   4     int rc = -1;
   5     while (rc == -1) {
   6         if (*a == 1)
   7             rc = keyring_search ();
   8         if (rc == -1)
   9             *hdcurrent++;
  10         if (!rc)
  11             *hdfound = *hdcurrent;
  12     }
  13     return rc;
  14 }