1// RUN: %clang_cc1 -fsyntax-only -verify -Wno-objc-root-class %s 2typedef signed char BOOL; 3typedef int NSInteger; 4 5@protocol NSObject 6- (BOOL)isEqual:(id)object; 7- (BOOL)respondsToSelector:(SEL)s; 8@end 9 10@interface NSObject <NSObject> {} 11@end 12 13@class NSString, NSData, NSMutableData, NSMutableDictionary, NSMutableArray; 14 15@protocol PBXCompletionItem 16- (NSString *) name; 17- (NSInteger)priority; 18- setPriority:(NSInteger)p; 19@end 20 21@implementation PBXCodeAssistant // expected-warning{{cannot find interface declaration for 'PBXCodeAssistant'}} 22static NSMutableArray * recentCompletions = ((void *)0); 23+ (float) factorForRecentCompletion:(NSString *) completion 24{ 25 for (NSObject<PBXCompletionItem> * item in [self completionItems]) // expected-warning{{method '+completionItems' not found (return type defaults to 'id')}} 26 { 27 if ([item respondsToSelector:@selector(setPriority:)]) 28 { 29 [(id)item setPriority:[item priority] / [PBXCodeAssistant factorForRecentCompletion:[item name]]]; 30 } 31 } 32 return 0; 33} 34@end 35 36