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37e42d178f
Because `required init`s do not have the `override` keyword, they are always treated as member implementations (if they pass other checks). However, these methods sometimes actually are overrides, and when they are, they should not be treated as member implementations. This results in required inits being treated as candidates when there won’t be a requirement for them to match. Hack around this by separately checking for this situation and skipping the affected members. Fixes rdar://112910098.
172 lines
5.4 KiB
Objective-C
172 lines
5.4 KiB
Objective-C
@import Foundation;
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@interface ObjCBaseClass
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// Need two initializers to reproduce certain conflict bugs.
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- (instancetype)initFromSuperclass:(int)param __attribute__((objc_designated_initializer));
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- (instancetype)initFromSuperclass2:(int)param __attribute__((objc_designated_initializer));
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- (void)superclassMethod:(int)param;
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@property (assign) int superclassProperty;
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@end
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@protocol ObjCProto
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- (instancetype)initFromProtocol1:(int)param;
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- (instancetype)initFromProtocol2:(int)param;
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@end
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@interface ObjCClass : ObjCBaseClass <ObjCProto>
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- (instancetype)initNotFromProtocol:(int)param;
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- (void)methodFromHeader1:(int)param;
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- (void)methodFromHeader2:(int)param;
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- (void)methodFromHeader3:(int)param;
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- (void)methodFromHeader4:(int)param;
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- (int)methodFromHeader5;
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- (void)methodFromHeader6:(int)param;
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@property int propertyFromHeader1;
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@property int propertyFromHeader2;
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@property int propertyFromHeader3;
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@property int propertyFromHeader4;
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@property int propertyFromHeader5;
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@property int propertyFromHeader6;
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@property int propertyFromHeader7;
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@property int propertyFromHeader8;
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@property int propertyFromHeader9;
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@property int propertyFromHeader10;
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@property int propertyFromHeader11;
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@property (readonly) int readonlyPropertyFromHeader1;
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@property (readonly) int readonlyPropertyFromHeader2;
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@property (readonly) int readonlyPropertyFromHeader3;
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@property (readonly) int readonlyPropertyFromHeader4;
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@property (readonly) int readonlyPropertyFromHeader5;
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@property (readonly) int readonlyPropertyFromHeader6;
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+ (void)classMethod1:(int)param;
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+ (void)classMethod2:(int)param;
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+ (void)classMethod3:(int)param;
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- (void)instanceMethod1:(int)param;
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- (void)instanceMethod2:(int)param;
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@end
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@interface ObjCClass (PresentAdditions)
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- (void)categoryMethodFromHeader1:(int)param;
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- (void)categoryMethodFromHeader2:(int)param;
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- (void)categoryMethodFromHeader3:(int)param;
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- (void)categoryMethodFromHeader4:(int)param;
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@property int categoryPropertyFromHeader1;
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@property int categoryPropertyFromHeader2;
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@property int categoryPropertyFromHeader3;
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@property int categoryPropertyFromHeader4;
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@end
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@interface ObjCClass (SwiftNameTests)
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- (void)methodObjCName1 __attribute__((swift_name("methodSwiftName1()")));
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- (void)methodObjCName2 __attribute__((swift_name("methodSwiftName2()")));
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- (void)methodObjCName3 __attribute__((swift_name("methodSwiftName3()")));
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- (void)methodObjCName4 __attribute__((swift_name("methodSwiftName4()")));
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- (void)methodObjCName5 __attribute__((swift_name("methodSwiftName5()")));
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- (void)methodObjCName6A __attribute__((swift_name("methodSwiftName6A()")));
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- (void)methodObjCName6B __attribute__((swift_name("methodSwiftName6B()")));
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@end
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@interface ObjCClass (AmbiguousMethods)
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- (void)ambiguousMethod1WithCInt:(int)param __attribute__((swift_name("ambiguousMethod1(with:)")));
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- (void)ambiguousMethod1WithCChar:(char)param __attribute__((swift_name("ambiguousMethod1(with:)")));
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- (void)ambiguousMethod2WithCInt:(int)param __attribute__((swift_name("ambiguousMethod2(with:)")));
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- (void)ambiguousMethod2WithCChar:(char)param __attribute__((swift_name("ambiguousMethod2(with:)")));
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- (void)ambiguousMethod3WithCInt:(int)param __attribute__((swift_name("ambiguousMethod3(with:)")));
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- (void)ambiguousMethod3WithCChar:(char)param __attribute__((swift_name("ambiguousMethod3(with:)")));
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- (void)ambiguousMethod4WithCInt:(int)param __attribute__((swift_name("ambiguousMethod4(with:)")));
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@end
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@interface ObjCClass (Effects)
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- (void)doSomethingAsynchronousWithCompletionHandler:(void (^ _Nonnull)(id _Nullable result, NSError * _Nullable error))completionHandler;
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- (void)doSomethingElseAsynchronousWithCompletionHandler:(void (^ _Nullable)(id _Nonnull result))completionHandler;
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- (void)doSomethingFunAndAsynchronousWithCompletionHandler:(void (^ _Nonnull)(id _Nullable result, NSError * _Nullable error))completionHandler;
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- (void)doSomethingOverloadedWithCompletionHandler:(void (^ _Nonnull)())completionHandler;
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- (void)doSomethingOverloaded __attribute__((__swift_attr__("@_unavailableFromAsync(message: \"Use async doSomethingOverloaded instead.\")")));
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- (BOOL)doSomethingThatCanFailWithHandler:(void (^ _Nonnull)())handler error:(NSError **)error;
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- (BOOL)doSomethingElseThatCanFail:(NSError **)error handler:(void (^ _Nonnull)())handler;
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- (BOOL)doSomethingThatCanFailWithWeirdParameterWithHandler:(void (^ _Nonnull)())handler :(NSError **)error;
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- (int)doSomethingThatCanFailWithWeirdReturnCodeWithError:(NSError **)error __attribute__((swift_error(nonzero_result)));
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@end
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@protocol PartiallyOptionalProtocol
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- (void)requiredMethod1;
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- (void)requiredMethod2;
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@optional
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- (void)optionalMethod1;
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- (void)optionalMethod2;
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@end
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@interface ObjCClass (Conformance) <PartiallyOptionalProtocol>
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@end
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@interface ObjCClass (TypeMatchOptionality)
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- (nullable id)nullableResultAndArg:(nullable id)arg;
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- (nonnull id)nonnullResultAndArg:(nonnull id)arg;
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- (null_unspecified id)nullUnspecifiedResultAndArg:(null_unspecified id)arg;
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- (nonnull id)nonnullResult1;
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- (nonnull id)nonnullResult2;
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- (nonnull id)nonnullResult3;
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- (void)nonnullArgument1:(nonnull id)arg;
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- (void)nonnullArgument2:(nonnull id)arg;
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- (void)nonnullArgument3:(nonnull id)arg;
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- (nullable id)nullableResult;
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- (void)nullableArgument:(nullable id)arg;
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- (int)nonPointerResult;
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- (void)nonPointerArgument:(int)arg;
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@end
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@interface ObjCSubclass : ObjCClass
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- (void)subclassMethodFromHeader1:(int)param;
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@end
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@interface ObjCImplSubclass : ObjCClass
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@end
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struct ObjCStruct {
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int foo;
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};
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@protocol EmptyObjCProto
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@end
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