+
−/* This is from PR c/25892.  See Wpointer-sign.c for more details.  */
+
−
+
−/* { dg-options "-Wall" } */
+
−
+
−void foo(unsigned long* ulp); /* { dg-message "note: expected '\[^\n'\]*' but argument is of type '\[^\n'\]*'" "note: expected" } */
+
−
+
−
+
−void bar(long* lp) {
+
−  foo(lp); /* { dg-warning "differ in signedness" } */
+
−}