1*67e74705SXin Li// RUN: %clang_cc1 -rewrite-objc -fobjc-runtime=macosx-fragile-10.5 %s -o - 2*67e74705SXin Li 3*67e74705SXin Litypedef struct NSMethodFrameArgInfo { 4*67e74705SXin Li struct NSMethodFrameArgInfo *subInfo; 5*67e74705SXin Li struct NSMethodFrameArgInfo *an; 6*67e74705SXin Li} NSMethodFrameArgInfo; 7*67e74705SXin Li 8*67e74705SXin Li@interface NSMethodSignature 9*67e74705SXin Li- (NSMethodFrameArgInfo *)_argInfo; 10*67e74705SXin Li@end 11*67e74705SXin Li 12*67e74705SXin Li@implementation NSMethodSignature 13*67e74705SXin Li 14*67e74705SXin Li- (NSMethodFrameArgInfo *)_argInfo{ 15*67e74705SXin Li return 0; 16*67e74705SXin Li} 17*67e74705SXin Li 18*67e74705SXin Li@end 19*67e74705SXin Li 20