7deaeb2a05
A significant number of our tests in C accidentally use functions without prototypes. This patch converts the function signatures to have a prototype for the situations where the test is not specific to K&R C declarations. e.g., void func(); becomes void func(void); This is the fourth batch of tests being updated (there are a significant number of other tests left to be updated).
56 lines
933 B
Objective-C
56 lines
933 B
Objective-C
// RUN: %clang_cc1 -fsyntax-only -verify %s
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// radar 7638810
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@protocol NSObject @end
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@interface NSObject <NSObject> @end
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@interface UIResponder : NSObject
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@end
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@implementation UIResponder
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@end
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@interface UIView : UIResponder
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@end
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@implementation UIView
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@end
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@interface UIWebTiledView : UIView
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@end
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@implementation UIWebTiledView
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@end
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@interface UIWebDocumentView : UIWebTiledView
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@end
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@implementation UIWebDocumentView
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@end
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@interface UIWebBrowserView : UIWebDocumentView
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@end
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@implementation UIWebBrowserView
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@end
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@interface UIPDFView : UIView
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@end
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@implementation UIPDFView
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@end
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@interface UIWebPDFView : UIPDFView
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@end
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@implementation UIWebPDFView
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@end
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UIWebPDFView *getView(void)
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{
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UIWebBrowserView *browserView;
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UIWebPDFView *pdfView;
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return pdfView ? pdfView : browserView; // expected-warning {{incompatible pointer types returning 'UIView *' from a function with result type 'UIWebPDFView *'}}
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}
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