1*f4a2713aSLionel Sambuc// RUN: %clang_cc1 %s -fsyntax-only -verify -triple i386-apple-darwin9 -fobjc-runtime=macosx-fragile-10.5 2*f4a2713aSLionel Sambuc// expected-no-diagnostics 3*f4a2713aSLionel Sambuctypedef struct objc_object {} *id; 4*f4a2713aSLionel Sambuctypedef signed char BOOL; 5*f4a2713aSLionel Sambuctypedef unsigned int NSUInteger; 6*f4a2713aSLionel Sambuctypedef struct _NSZone NSZone; 7*f4a2713aSLionel Sambuc 8*f4a2713aSLionel Sambuc@protocol NSObject 9*f4a2713aSLionel Sambuc- (BOOL) isEqual:(id) object; 10*f4a2713aSLionel Sambuc@end 11*f4a2713aSLionel Sambuc 12*f4a2713aSLionel Sambuc@protocol NSCopying 13*f4a2713aSLionel Sambuc- (id) copyWithZone:(NSZone *) zone; 14*f4a2713aSLionel Sambuc@end 15*f4a2713aSLionel Sambuc 16*f4a2713aSLionel Sambuc@interface NSObject < NSObject > {} 17*f4a2713aSLionel Sambuc@end 18*f4a2713aSLionel Sambuc 19*f4a2713aSLionel Sambucextern id NSAllocateObject (Class aClass, NSUInteger extraBytes, NSZone * zone); 20*f4a2713aSLionel Sambuc 21*f4a2713aSLionel Sambuc@interface MyClassBase : NSObject < NSCopying > {} 22*f4a2713aSLionel Sambuc@end 23*f4a2713aSLionel Sambuc 24*f4a2713aSLionel Sambuc@interface MyClassDirectNode : MyClassBase < NSCopying > 25*f4a2713aSLionel Sambuc{ 26*f4a2713aSLionel Sambuc @public NSUInteger attributeRuns[((1024 - 16 - sizeof (MyClassBase)) / (sizeof (NSUInteger) + sizeof (void *)))]; 27*f4a2713aSLionel Sambuc} 28*f4a2713aSLionel Sambuc@end 29