| // RUN: clang-cc -fsyntax-only %s |
| |
| typedef struct objc_class *Class; |
| typedef struct objc_object { |
| Class isa; |
| } *id; |
| |
| |
| @protocol P @end |
| |
| @interface MyList |
| @end |
| |
| @implementation MyList |
| - (unsigned int)countByEnumeratingWithState: (struct __objcFastEnumerationState *)state objects: (id *)items count:(unsigned int)stackcount |
| { |
| return 0; |
| } |
| @end |
| |
| @interface MyList (BasicTest) |
| - (void)compilerTestAgainst; |
| @end |
| |
| @implementation MyList (BasicTest) |
| - (void)compilerTestAgainst { |
| int i; |
| for (id elem in self) |
| ++i; |
| for (MyList *elem in self) |
| ++i; |
| for (id<P> se in self) |
| ++i; |
| |
| MyList<P> *p; |
| for (p in self) |
| ++i; |
| |
| for (p in p) |
| ++i; |
| } |
| @end |
| |