| Sean Callanan | 50a9a12 | 2012-02-04 01:29:37 +0000 | [diff] [blame] | 1 | // RUN: %clang_cc1 -funknown-anytype -fsyntax-only -fdebugger-support -fdebugger-cast-result-to-id -verify %s |
| 2 | |
| 3 | extern __unknown_anytype test0; |
| 4 | extern __unknown_anytype test1(); |
| 5 | |
| 6 | void test_unknown_anytype_receiver() { |
| 7 | (void)(int)[[test0 unknownMethod] otherUnknownMethod];; |
| 8 | (void)(id)[[test1() unknownMethod] otherUnknownMethod]; |
| 9 | } |
| Fariborz Jahanian | 509fb3e | 2012-03-09 18:47:16 +0000 | [diff] [blame] | 10 | |
| 11 | // rdar://10988847 |
| 12 | @class NSString; // expected-note {{forward declaration of class here}} |
| 13 | |
| 14 | void rdar10988847() { |
| 15 | id s = [NSString stringWithUTF8String:"foo"]; // expected-warning {{receiver 'NSString' is a forward class and corresponding @interface may not exist}} |
| 16 | } |