1  /* Verify that a diagnostic is issued without crashing due to
       2     --enable-checking catching a bug in the C front end.  */
       3  /* { dg-do compile } */
       4  x()
       5  {
       6    foo (i);
       7    /* { dg-error "undeclared" "undeclared-variable message" { target *-*-* } .-1 } */
       8    /* { dg-message "function it appears in" "reminder message" { target *-*-* } .-2 } */ 
       9  }