http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47314
Summary: Incorrect multiple selectors warning
Product: gcc
Version: 4.6.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: objc
AssignedTo: [email protected]
ReportedBy: [email protected]
A trivial typo in objc-act.c means that the following testcase emits the wrong
warning when compiled with -Wselector:
/* Contributed by Nicola Pero <[email protected]>, January 2011.
*/
/* { dg-options "-Wselector" } */
/* { dg-do compile } */
#include <objc/objc.h>
@interface MyObject
- (void) method;
@end
@interface MyObject2;
- (int) method;
@end
GCC 4.6.0 produces the warning
selector-warn-1.m:13:1: warning: multiple selectors named ‘+method’ found
[enabled by default]
selector-warn-1.m:8:1: note: found ‘-(void)method’
selector-warn-1.m:12:1: note: also found ‘-(int)method’
Note that the selector is wrongly referred to as '+method' instead of
'-method'.
Thanks
