hanchenye-llvm-project/clang/test/Rewriter/metadata-test-2.m

// RUN: clang -rewrite-objc %s -o=-

typedef struct _NSPoint {
    float x;
    float y;
} NSPoint;

@interface Intf
- (void) MyMeth : (NSPoint) Arg1;
@end

@implementation Intf
- (void) MyMeth : (NSPoint) Arg1{}
@end