| Fariborz Jahanian | 4b6df3f | 2007-10-04 00:22:33 +0000 | [diff] [blame] | 1 | // RUN: clang -fsyntax-only -verify %s |
| 2 | |
| Fariborz Jahanian | 25e077d | 2007-09-17 21:07:36 +0000 | [diff] [blame] | 3 | @protocol PROTO1 |
| 4 | @required |
| 5 | - (int) FooBar; |
| 6 | @optional |
| 7 | - (void) MyMethod1; |
| 8 | + (int) S; |
| 9 | @end |
| 10 | |
| 11 | @interface INTF1 |
| Chris Lattner | bc662af | 2008-10-20 06:10:06 +0000 | [diff] [blame] | 12 | @required // expected-error {{directive may only be specified in protocols only}} |
| Fariborz Jahanian | 25e077d | 2007-09-17 21:07:36 +0000 | [diff] [blame] | 13 | - (int) FooBar; |
| 14 | - (int) FooBar1; |
| 15 | - (int) FooBar2; |
| Chris Lattner | bc662af | 2008-10-20 06:10:06 +0000 | [diff] [blame] | 16 | @optional // expected-error {{directive may only be specified in protocols only}} |
| Fariborz Jahanian | 25e077d | 2007-09-17 21:07:36 +0000 | [diff] [blame] | 17 | + (int) C; |
| 18 | |
| 19 | - (int)I; |
| 20 | @end |