| /* Test for hiding of ivars by local variables. */ | |
| /* Author: Ziemowit Laski <zlaski@apple.com>. */ | |
| /* { dg-do compile } */ | |
| /* { dg-additional-options "-Wno-objc-root-class" } */ | |
| @interface Sprite { | |
| int a; | |
| } | |
| @end | |
| Sprite *glob; | |
| @interface blah | |
| { | |
| Sprite* sprite; | |
| } | |
| @end | |
| @implementation blah | |
| - (Sprite *)load | |
| { | |
| Sprite *sprite = 0; | |
| Sprite *glob = 0; /* ok */ | |
| return sprite; /* { dg-warning "hides instance variable" } */ | |
| } | |
| @end |