1// RUN: %clang_cc1 -triple i386-apple-darwin9 -analyze -analyzer-checker=core,alpha.core -analyzer-store=region -Wno-incomplete-implementation -verify %s 2 3// This test case was crashing due to how CFRefCount.cpp resolved the 4// ObjCInterfaceDecl* and ClassName in EvalObjCMessageExpr. 5 6typedef signed char BOOL; 7typedef unsigned int NSUInteger; 8typedef struct _NSZone NSZone; 9@class NSInvocation, NSMethodSignature, NSCoder, NSString, NSEnumerator; 10@protocol NSObject - (BOOL)isEqual:(id)object; 11@end @protocol NSCopying - (id)copyWithZone:(NSZone *)zone; 12@end @protocol NSMutableCopying - (id)mutableCopyWithZone:(NSZone *)zone; 13@end @protocol NSCoding - (void)encodeWithCoder:(NSCoder *)aCoder; 14@end @interface NSObject <NSObject> { 15} 16@end typedef float CGFloat; 17typedef struct _NSPoint { 18} 19NSFastEnumerationState; 20@protocol NSFastEnumeration - (NSUInteger)countByEnumeratingWithState:(NSFastEnumerationState *)state objects:(id *)stackbuf count:(NSUInteger)len; 21@end @class NSString; 22@interface NSArray : NSObject <NSCopying, NSMutableCopying, NSCoding, NSFastEnumeration> - (NSUInteger)count; 23@end @interface NSMutableArray : NSArray - (void)addObject:(id)anObject; 24@end typedef unsigned short unichar; 25@interface NSString : NSObject <NSCopying, NSMutableCopying, NSCoding> - (NSUInteger)length; 26- (int)intValue; 27@end @interface NSSimpleCString : NSString { 28} 29@end @interface NSConstantString : NSSimpleCString @end extern void *_NSConstantStringClassReference; 30@interface NSDictionary : NSObject <NSCopying, NSMutableCopying, NSCoding, NSFastEnumeration> - (NSUInteger)count; 31@end @interface NSMutableDictionary : NSDictionary - (void)removeObjectForKey:(id)aKey; 32@end typedef struct { 33} 34CMProfileLocation; 35@interface NSResponder : NSObject <NSCoding> { 36} 37@end @class NSAttributedString, NSEvent, NSFont, NSFormatter, NSImage, NSMenu, NSText, NSView; 38@interface NSCell : NSObject <NSCopying, NSCoding> { 39} 40@end extern NSString *NSControlTintDidChangeNotification; 41@interface NSActionCell : NSCell { 42} 43@end @class NSArray, NSDocument, NSWindow; 44@interface NSWindowController : NSResponder <NSCoding> { 45} 46@end @class EBayCategoryType, GSEbayCategory, GBSearchRequest; 47@interface GBCategoryChooserPanelController : NSWindowController { 48 GSEbayCategory *rootCategory; 49} 50- (NSMutableDictionary*)categoryDictionaryForCategoryID:(int)inID inRootTreeCategories:(NSMutableArray*)inRootTreeCategories; 51-(NSString*) categoryID; // expected-note {{using}} 52@end @interface GSEbayCategory : NSObject <NSCoding> { 53} 54- (int) categoryID; // expected-note {{also found}} 55- (GSEbayCategory *) parent; 56- (GSEbayCategory*) subcategoryWithID:(int) inID; 57@end @implementation GBCategoryChooserPanelController + (int) chooseCategoryIDFromCategories:(NSArray*) inCategories searchRequest:(GBSearchRequest*)inRequest parentWindow:(NSWindow*) inParent { 58 return 0; 59} 60- (void) addCategory:(EBayCategoryType*)inCategory toRootTreeCategory:(NSMutableArray*)inRootTreeCategories { 61 GSEbayCategory *category = [rootCategory subcategoryWithID:[[inCategory categoryID] intValue]]; // expected-warning {{multiple methods named 'categoryID' found}} 62 63 if (rootCategory != category) { 64 GSEbayCategory *parent = category; 65 while ((((void*)0) != (parent = [parent parent])) && ([parent categoryID] != 0)) { 66 NSMutableDictionary *treeCategoryDict = [self categoryDictionaryForCategoryID:[parent categoryID] inRootTreeCategories:inRootTreeCategories]; 67 if (((void*)0) == treeCategoryDict) { 68 } 69 } 70 } 71} 72@end 73