tcVectDecls decls
= do { decls' <- mapM (wrapLocM tcVect) decls
; let ids = [unLoc id | L _ (HsVect id _) <- decls']
dups = findDupsEq (==) ids
; mapM_ reportVectDups dups
tcVectDecls decls
= do { decls' <- mapM (wrapLocM tcVect) decls
; let ids = [unLoc id | L _ (HsVect id _) <- decls']
dups = findDupsEq (==) ids
; mapM_ reportVectDups dups