1 // RUN: %clang_cc1 -rewrite-objc %s -o - 2 3 @interface MyList 4 - (id) allKeys; 5 @end 6 7 @implementation MyList 8 - (unsigned int)countByEnumeratingWithState: (struct __objcFastEnumerationState *)state objects: (id *)items count:(unsigned int)stackcount 9 { 10 return 0; 11 } 12 - (id) allKeys { return 0; } 13 @end 14 15 @interface MyList (BasicTest) 16 - (void)compilerTestAgainst; 17 @end 18 19 int LOOP(); 20 @implementation MyList (BasicTest) 21 - (void)compilerTestAgainst { 22 MyList * el; 23 for (el in [el allKeys]) { LOOP(); 24 } 25 26 for (id el1 in[el allKeys]) { LOOP(); 27 } 28 for (el in([el allKeys])) { LOOP(); 29 } 30 } 31 @end 32 33
