gcc/testsuite/gcc.dg/pr41842.c

   1 /* PR c/41842 */
   2 /* { dg-do compile } */
   3
   4 void
   5 f ()
   6 {
   7   char x[g (h)];        /* { dg-error "undeclared" } */
   8 /* { dg-message "undeclared identifier is reported only once" "reminder" { target *-*-* } .-1 } */
   9 }