1 // RUN: %clang_cc1 %s -emit-llvm -triple x86_64-apple-darwin -o - | FileCheck %s 2 // rdar://12459358 3 @interface NSObject 4 -(id)copy; 5 +(id)copy; 6 @end 7 8 @interface Sub1 : NSObject @end 9 10 @implementation Sub1 11 -(id)copy { return [super copy]; } // ok: instance method in class 12 +(id)copy { return [super copy]; } // ok: class method in class 13 @end 14 15 @interface Sub2 : NSObject @end 16 17 @interface Sub2 (Category) @end 18 19 @implementation Sub2 (Category) 20 -(id)copy { return [super copy]; } // ok: instance method in category 21 +(id)copy { return [super copy]; } // BAD: class method in category 22 @end 23 24 // CHECK: define internal i8* @"\01+[Sub2(Category) copy] 25 // CHECK: [[ONE:%.*]] = load %struct._class_t*, %struct._class_t** @"OBJC_CLASSLIST_SUP_REFS_$_.3" 26 // CHECK: [[TWO:%.*]] = bitcast %struct._class_t* [[ONE]] to i8* 27 // CHECK: [[THREE:%.*]] = getelementptr inbounds %struct._objc_super, %struct._objc_super* [[OBJC_SUPER:%.*]], i32 0, i32 1 28 // CHECK: store i8* [[TWO]], i8** [[THREE]] 29 // CHECK: [[FOUR:%.*]] = load i8*, i8** @OBJC_SELECTOR_REFERENCES_ 30
