mkHsOpTy :: LHsType name -> Located name -> LHsType name -> HsType name
mkHsOpTy ty1 op ty2 = HsOpTy ty1 (WpKiApps [], op) ty2
mkHsOpTy :: LHsType name -> Located name -> LHsType name -> HsType name
mkHsOpTy ty1 op ty2 = HsOpTy ty1 (WpKiApps [], op) ty2
mkHsOpTy ty1 op ty2 = HsOpTy ty1 (WpKiApps [], op) ty2