Repository : ssh://darcs.haskell.org//srv/darcs/ghc On branch : master
http://hackage.haskell.org/trac/ghc/changeset/856448e1809237ef76e66691f71fbb6a7bd62b54 >--------------------------------------------------------------- commit 856448e1809237ef76e66691f71fbb6a7bd62b54 Author: Edward Z. Yang <ezy...@mit.edu> Date: Mon Apr 11 16:04:14 2011 +0100 Implement mapUFM_Directly. Signed-off-by: Edward Z. Yang <ezy...@mit.edu> >--------------------------------------------------------------- compiler/utils/UniqFM.lhs | 4 +++- 1 files changed, 3 insertions(+), 1 deletions(-) diff --git a/compiler/utils/UniqFM.lhs b/compiler/utils/UniqFM.lhs index 293e48e..31d1e87 100644 --- a/compiler/utils/UniqFM.lhs +++ b/compiler/utils/UniqFM.lhs @@ -45,7 +45,7 @@ module UniqFM ( intersectUFM, intersectUFM_C, foldUFM, foldUFM_Directly, - mapUFM, + mapUFM, mapUFM_Directly, elemUFM, elemUFM_Directly, filterUFM, filterUFM_Directly, sizeUFM, @@ -122,6 +122,7 @@ intersectUFM_C :: (elt1 -> elt2 -> elt3) foldUFM :: (elt -> a -> a) -> a -> UniqFM elt -> a foldUFM_Directly:: (Unique -> elt -> a -> a) -> a -> UniqFM elt -> a mapUFM :: (elt1 -> elt2) -> UniqFM elt1 -> UniqFM elt2 +mapUFM_Directly :: (Unique -> elt1 -> elt2) -> UniqFM elt1 -> UniqFM elt2 filterUFM :: (elt -> Bool) -> UniqFM elt -> UniqFM elt filterUFM_Directly :: (Unique -> elt -> Bool) -> UniqFM elt -> UniqFM elt @@ -188,6 +189,7 @@ intersectUFM_C f (UFM x) (UFM y) = UFM (M.intersectionWith f x y) foldUFM k z (UFM m) = M.fold k z m foldUFM_Directly k z (UFM m) = M.foldWithKey (k . getUnique) z m mapUFM f (UFM m) = UFM (M.map f m) +mapUFM_Directly f (UFM m) = UFM (M.mapWithKey (f . getUnique) m) filterUFM p (UFM m) = UFM (M.filter p m) filterUFM_Directly p (UFM m) = UFM (M.filterWithKey (p . getUnique) m) _______________________________________________ Cvs-ghc mailing list Cvs-ghc@haskell.org http://www.haskell.org/mailman/listinfo/cvs-ghc
