1 // RUN: %clang_cc1 -funknown-anytype -fsyntax-only -fdebugger-support -fdebugger-cast-result-to-id -verify %s
3 extern __unknown_anytype test0;
4 extern __unknown_anytype test1(void);
6 void test_unknown_anytype_receiver(void) {
7 (void)(int)[[test0 unknownMethod] otherUnknownMethod];;
8 (void)(id)[[test1() unknownMethod] otherUnknownMethod];
13 @class NSString; // expected-note {{forward declaration of class here}}
15 void rdar10988847(void) {
16 id s = [NSString stringWithUTF8String:"foo"]; // expected-warning {{receiver 'NSString' is a forward class and corresponding @interface may not exist}}