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// RUN: %clang_cc1 -triple aarch64-unknown-linux-gnu -fobjc-runtime=gnustep-2.2 -emit-llvm -o - %s | FileCheck %s
@protocol BaseProtocol
@end
@protocol ExtendedProtocol
@end
@interface TestClass <BaseProtocol>
-(void) Meth;
@end
@interface TestClass () <BaseProtocol, ExtendedProtocol>
@end
@implementation TestClass
@end
// Check that we emit metadata for both protocols
// CHECK: @._OBJC_PROTOCOL_ExtendedProtocol = global
// CHECK: @._OBJC_PROTOCOL_BaseProtocol = global
// Check that we deduplicate the protocol list
// CHECK: @.objc_protocol_list{{\.[0-9]*}} = internal global { ptr, i64, [2 x ptr] }
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