| Patrick Beard | b2f6820 | 2012-04-06 18:12:22 +0000 | [diff] [blame] | 1 | // RUN: %clang_cc1 -triple x86_64-apple-darwin10 -fsyntax-only -verify -Wno-objc-root-class %s |
| 2 | // RUN: %clang_cc1 -x objective-c++ -triple x86_64-apple-darwin10 -fsyntax-only -verify -Wno-objc-root-class %s |
| Fariborz Jahanian | 077f490 | 2011-03-26 19:48:30 +0000 | [diff] [blame] | 3 | // rdar://9005189 |
| 4 | |
| 5 | @interface Foo |
| 6 | @end |
| 7 | |
| 8 | struct Bar { |
| 9 | int x; |
| 10 | }; |
| 11 | |
| 12 | @implementation Foo { |
| 13 | struct Bar bar; |
| 14 | } |
| 15 | |
| 16 | - (const struct Bar)bar { |
| 17 | return bar; |
| 18 | } |
| 19 | |
| 20 | - (void)baz { |
| 21 | bar.x = 0; |
| 22 | [self bar].x = 10; // expected-error {{assigning to 'readonly' return result of an objective-c message not allowed}} |
| 23 | } |
| 24 | @end |