1 /* The following should NOT generate "may not respond to" warnings, since a forward-declared
2 @class (instance) should be treated like a 'Class') ('id'). */
4 /* { dg-do compile } */
6 #include "../objc-obj-c++-shared/TestsuiteObject.h"
10 void foo(NotKnown *n) {
11 [NotKnown new]; /* { dg-warning "'.interface' of class .NotKnown. not found" } */
12 [n nonexistent_method]; /* { dg-warning "'.interface' of class .NotKnown. not found" } */
13 /* { dg-warning "no .\\-nonexistent_method. method found" "" { target *-*-* } .-1 } */
16 /* { dg-warning "messages without a matching method signature will be assumed to return .id. and accept .\.\.\.. as arguments" "" { target *-*-* } 0 } */