gcc/testsuite/gcc.dg/torture/pr55890-3.c

   1 /* { dg-do compile } */
   2 /* { dg-prune-output "conflicting types for built-in" } */
   3
   4 void *memmove ();
   5
   6 void *
   7 bar ()
   8 {
   9   return memmove ();
  10 }
  11
  12 /* { dg-prune-output "\\\[-Wbuiltin-declaration-mismatch]" } */