1 // RUN: %clang_cc1 %s -fsyntax-only -verify -triple i386-apple-darwin9 2 typedef struct objc_object {} *id; 3 typedef signed char BOOL; 4 typedef unsigned int NSUInteger; 5 typedef struct _NSZone NSZone; 6 7 @protocol NSObject 8 - (BOOL) isEqual:(id) object; 9 @end 10 11 @protocol NSCopying 12 - (id) copyWithZone:(NSZone *) zone; 13 @end 14 15 @interface NSObject < NSObject > {} 16 @end 17 18 extern id NSAllocateObject (Class aClass, NSUInteger extraBytes, NSZone * zone); 19 20 @interface MyClassBase : NSObject < NSCopying > {} 21 @end 22 23 @interface MyClassDirectNode : MyClassBase < NSCopying > 24 { 25 @public NSUInteger attributeRuns[((1024 - 16 - sizeof (MyClassBase)) / (sizeof (NSUInteger) + sizeof (void *)))]; 26 } 27 @end 28
