1/* This is from PR c/25892.  See Wpointer-sign.c for more details.  */
2
3/* { dg-options "-Wall" } */
4
5void foo(unsigned long* ulp); /* { dg-message "note: expected '\[^\n'\]*' but argument is of type '\[^\n'\]*'" "note: expected" { target *-*-* } 5 } */
6
7
8void bar(long* lp) {
9  foo(lp); /* { dg-warning "differ in signedness" } */
10}
11