| Ted Kremenek | 0d8019e | 2008-07-11 22:40:47 +0000 | [diff] [blame^] | 1 | // RUN: clang -check-objc-methodsigs -verify %s |
| 2 | |||||
| 3 | #include <stdio.h> | ||||
| 4 | |||||
| 5 | @interface MyBase | ||||
| 6 | -(long long)length; | ||||
| 7 | @end | ||||
| 8 | |||||
| 9 | @interface MySub : MyBase{} | ||||
| 10 | -(double)length; | ||||
| 11 | @end | ||||
| 12 | |||||
| 13 | @implementation MyBase | ||||
| 14 | -(long long)length{ | ||||
| 15 | printf("Called MyBase -length;\n"); | ||||
| 16 | return 3; | ||||
| 17 | } | ||||
| 18 | @end | ||||
| 19 | |||||
| 20 | @implementation MySub | ||||
| 21 | -(double)length{ // expected-warning{{types are incompatible}} | ||||
| 22 | printf("Called MySub -length;\n"); | ||||
| 23 | return 3.3; | ||||
| 24 | } | ||||
| 25 | @end | ||||