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1// RUN: %clang_cc1 -fsyntax-only -verify -Wno-objc-root-class %s2typedef signed char BOOL;3typedef int NSInteger;4 5@protocol NSObject6- (BOOL)isEqual:(id)object;7- (BOOL)respondsToSelector:(SEL)s;8@end9 10@interface NSObject <NSObject> {}11@end12 13@class NSString, NSData, NSMutableData, NSMutableDictionary, NSMutableArray;14 15@protocol PBXCompletionItem16- (NSString *) name;17- (NSInteger)priority;18- setPriority:(NSInteger)p;19@end20 21@implementation PBXCodeAssistant // expected-warning{{cannot find interface declaration for 'PBXCodeAssistant'}}22static NSMutableArray * recentCompletions = ((void *)0);23+ (float) factorForRecentCompletion:(NSString *) completion24{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@end35 36