1 // RUN: %clang_cc1 -fsyntax-only -verify %s 2 // expected-no-diagnostics 3 typedef signed char BOOL; 4 5 @protocol NSObject 6 + alloc; 7 - init; 8 - (BOOL) isEqual:(id) object; 9 - (Class)class; 10 @end 11 12 @interface NSObject < NSObject > {} @end 13 14 @class NSString, NSPort; 15 16 @interface NSPortNameServer:NSObject 17 + (NSPortNameServer *) systemDefaultPortNameServer; 18 @end 19 20 @interface NSMachBootstrapServer:NSPortNameServer + (id) sharedInstance; @end 21 22 enum { 23 NSWindowsNTOperatingSystem = 1, NSWindows95OperatingSystem, NSSolarisOperatingSystem, NSHPUXOperatingSystem, NSMACHOperatingSystem, NSSunOSOperatingSystem, NSOSF1OperatingSystem 24 }; 25 26 @interface NSRunLoop:NSObject {} @end 27 28 @interface NSRunLoop(NSRunLoopConveniences) 29 - (void) run; 30 @end 31 32 extern NSString *const NSWillBecomeMultiThreadedNotification; 33 34 @interface SenTestTool:NSObject {} 35 @end 36 37 @implementation SenTestTool 38 + (void) initialize {} 39 +(SenTestTool *) sharedInstance { return 0; } 40 -(int) run { return 0; } 41 +(int) run { 42 return[[self sharedInstance] run]; 43 } 44 @end 45 46 @interface XX : NSObject 47 48 + classMethod; 49 50 @end 51 52 @interface YY : NSObject 53 - whatever; 54 @end 55 56 @implementation YY 57 58 - whatever { 59 id obj = [[XX alloc] init]; 60 [[obj class] classMethod]; 61 return 0; 62 } 63 64 @end 65
