swift-mirror/test/ClangImporter/Inputs/custom-modules/Redeclaration.h

typedef struct CGPoint CGPoint;
@class NSString;


typedef CGPoint NSPoint;
__attribute__((warn_unused_result)) NSString *NSStringToNSString(NSString *str);

struct FooStruct1 {
  int x;
  double y;
};
enum Tribool;