tcIfaceDecl (IfaceClass {ifCtxt = rdr_ctxt, ifName = occ_name, ifTyVars = tv_bndrs,
ifFDs = rdr_fds, ifSigs = rdr_sigs,
ifVrcs = tc_vrcs, ifRec = tc_isrec })
tcIfaceDecl (IfaceClass {ifCtxt = rdr_ctxt, ifName = occ_name, ifTyVars = tv_bndrs,
ifFDs = rdr_fds, ifSigs = rdr_sigs,
ifVrcs = tc_vrcs, ifRec = tc_isrec })