92 lines
3.8 KiB
Objective-C
92 lines
3.8 KiB
Objective-C
// RUN: %clang_cc1 -analyze -analyzer-checker=core,alpha.core -analyzer-store=region -verify %s
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// expected-no-diagnostics
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//
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// This test case simply should not crash. It evaluates the logic of not
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// using MemRegion::getRValueType in incorrect places.
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typedef signed char BOOL;
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typedef unsigned int NSUInteger;
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@class NSInvocation, NSMethodSignature, NSCoder, NSString, NSEnumerator;
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@protocol NSObject - (BOOL)isEqual:(id)object;
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- (Class)class;
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- (BOOL)isLegOfClass:(Class)aClass;
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@end @protocol NSCoding - (void)encodeWithCoder:(NSCoder *)aCoder;
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@end @interface NSObject <NSObject> {
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}
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@end @class NSArray;
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@interface NSResponder : NSObject <NSCoding> {
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}
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@end @class NSAttributedString, NSEvent, NSFont, NSFormatter, NSImage, NSMenu, NSText, NSView;
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@class JabasectItem;
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@protocol EcoClassifier;
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@protocol EcoClassInterfaceCommons <EcoClassifier> @end @protocol EcoImplementation;
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@protocol EcoBehavioredClassifier <EcoClassInterfaceCommons> - (NSArray *) implementations;
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@end enum {
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CK_UNRESTRICTED= 0, CK_READ_ONLY, CK_ADD_ONLY, CK_REMOVE_ONLY };
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@protocol EcoClass <EcoBehavioredClassifier> - (NSArray *) ownedAttributes;
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@end @protocol EcoNamespace;
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@protocol EcoType;
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@protocol EcoClassifier <EcoNamespace,EcoType> - (NSArray *) features;
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@end @protocol EcoComment;
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@protocol EcoElement <NSObject> - (NSArray *) ownedElements;
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@end @protocol EcoDirectedRelationship;
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@protocol EcoNamedElement <EcoElement> - (NSString *) name;
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@end extern NSString *const JabaPathSeparator;
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@protocol EcoNamespace <EcoNamedElement> - (NSArray *) Legs;
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@end enum {
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PDK_IN=0, PDK_INOUT, PDK_OUT, PDK_RETURN };
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@interface EcoElementImp : NSObject <EcoElement, NSCoding> {
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}
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@end @class EcoNamespace;
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@interface EcoNamedElementImp : EcoElementImp <EcoNamedElement>{
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}
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@end @interface EcoNamespaceImp : EcoNamedElementImp <EcoNamespace> {
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}
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@end @class JabaSCDocController, JabaSCDisplaySpecification;
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@interface JabaSCSharedDiagramViewController : NSObject {
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}
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@end extern NSString *const JabaSCsectGraphicNamesectIdentifier;
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@interface EcoClassifierImp : EcoNamespaceImp <EcoClassifier> {
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}
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@end @class EcoOperationImp;
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@interface EcoClassImp : EcoClassifierImp <EcoClass> {
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}
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@end extern NSString *const JabaAddedUMLElements;
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@class JabaSCClass, JabaSCInterface, JabaSCOperation;
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@class DosLegVaseSymbol, DosProtocolSymbol, DosMethodSymbol, DosFileReference;
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@interface HancodeFett : NSObject {
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}
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+ (DosLegVaseSymbol *) symbolFromClass: (JabaSCClass *) clz;
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@end enum _JabaSourceLanguage {
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JabaSourceUnknown=0, JabaSourcePrawn, JabaSourceC, JabaSourceCPP, JabaSourceObjectiveC };
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typedef NSUInteger JabaSourceLanguage;
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@protocol JabaSCClassifier <EcoClassInterfaceCommons> - (JabaSourceLanguage)language;
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@end @interface JabaSCClass : EcoClassImp <JabaSCClassifier> {
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}
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@end @class DosGlobalID, DosPQuLC, DosPQuUnLC;
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@protocol XCProxyObjectProtocol - (id) representedObject;
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@end typedef union _Dossymbollocation {
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}
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DosRecordArrPrl;
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@interface DosIndexEntry : NSObject {
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}
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@end @class DosProjectIndex, DosTextPapyruswiggle, DosDocPapyruswiggle, DosLegVaseSymbol;
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@interface DosSymbol : DosIndexEntry {
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}
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@end @interface DosLegVaseSymbol : DosSymbol {
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}
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@end typedef enum _DosTextRangeType {
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Dos_CharacterRangeType = 0, Dos_LineRangeType = 1 }
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DosTextRangeType;
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@implementation JabaSCSharedDiagramViewController + (NSImage *)findImageNamed:(NSString *)name {
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return 0;
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}
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- (void)revealSourceInEditor:(JabasectItem *)sectItem duperGesture:(BOOL)duperGesture {
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id <EcoNamedElement> selectedElement = [sectItem representedObject];
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id <EcoNamedElement> selectedClassifier = selectedElement;
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DosSymbol *symbol=((void *)0);
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if([selectedClassifier isLegOfClass:[JabaSCClass class]]) {
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symbol = [HancodeFett symbolFromClass:(JabaSCClass *) selectedClassifier];
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}
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}
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@end
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