// RUN: clang -parse-ast-check %s

int test() {
  void *vp;
  int *ip;
  char *cp;
  struct foo *fp;
  struct bar *bp;
  short sint = 7;

  if (ip < cp) ; // expected-warning {{comparison of distinct pointer types ('int *' and 'char *')}}
  if (cp < fp) ; // expected-warning {{comparison of distinct pointer types ('char *' and 'struct foo *')}}
  if (fp < bp) ; // expected-warning {{comparison of distinct pointer types ('struct foo *' and 'struct bar *')}}
  if (ip < 7) ; // expected-warning {{comparison between pointer and integer ('int *' and 'int')}}
  if (sint < ip) ; // expected-warning {{comparison between pointer and integer ('int' and 'int *')}}
  if (ip == cp) ; // expected-warning {{comparison of distinct pointer types ('int *' and 'char *')}}
}