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