1 // RUN: %clang_cc1 -fsyntax-only %s 2 3 typedef struct objc_class *Class; 4 typedef struct objc_object { 5 Class isa; 6 } *id; 7 8 9 @protocol P @end 10 11 @interface MyList 12 @end 13 14 @implementation MyList 15 - (unsigned int)countByEnumeratingWithState: (struct __objcFastEnumerationState *)state objects: (id *)items count:(unsigned int)stackcount 16 { 17 return 0; 18 } 19 @end 20 21 @interface MyList (BasicTest) 22 - (void)compilerTestAgainst; 23 @end 24 25 @implementation MyList (BasicTest) 26 - (void)compilerTestAgainst { 27 int i; 28 for (id elem in self) 29 ++i; 30 for (MyList *elem in self) 31 ++i; 32 for (id<P> se in self) 33 ++i; 34 35 MyList<P> *p; 36 for (p in self) 37 ++i; 38 39 for (p in p) 40 ++i; 41 } 42 @end 43 44
