memclass21.c

gcc-you can use this code to learn something about gcc, and inquire further into linux,

// Build don't link:
// Origin: <Corey Kosak> [e-mail]

struct moo {
  template<bool x> struct cow {};

  template<bool x>
  struct moo2 {
    void func(cow<x> &c) { }
  };
};