| Eli Friedman | 5a722e9 | 2013-09-06 03:13:09 +0000 | [diff] [blame] | 1 | // RUN: %clang_cc1 -fsyntax-only -verify -Wno-objc-root-class %s |
| 2 | |||||
| 3 | @interface A { | ||||
| 4 | id xxx; | ||||
| 5 | } | ||||
| 6 | -(int)bar; | ||||
| 7 | @end | ||||
| 8 | @implementation A | ||||
| 9 | -(int)bar { | ||||
| 10 | return xxx == xxx; // expected-warning {{self-comparison always evaluates to true}} | ||||
| 11 | } | ||||
| 12 | @end | ||||