From 592b33e265756d6b9ce156d53f187090366ae29b Mon Sep 17 00:00:00 2001 From: "Edward Z. Yang" Date: Wed, 13 Apr 2011 11:09:37 +0100 Subject: Add adjustUFM, adjustUFM_Directly and joinUFM to UniqFM. Renamed adjustUFM in GraphOps to adjustUFM_C, to account for alternate argument order. Signed-off-by: Edward Z. Yang --- compiler/utils/GraphOps.hs | 15 ++++++++------- 1 file changed, 8 insertions(+), 7 deletions(-) (limited to 'compiler/utils/GraphOps.hs') diff --git a/compiler/utils/GraphOps.hs b/compiler/utils/GraphOps.hs index 388b96844c..1fa4199aa2 100644 --- a/compiler/utils/GraphOps.hs +++ b/compiler/utils/GraphOps.hs @@ -61,14 +61,14 @@ addNode k node graph -- add back conflict edges from other nodes to this one map_conflict = foldUniqSet - (adjustUFM (\n -> n { nodeConflicts = addOneToUniqSet (nodeConflicts n) k})) + (adjustUFM_C (\n -> n { nodeConflicts = addOneToUniqSet (nodeConflicts n) k})) (graphMap graph) (nodeConflicts node) -- add back coalesce edges from other nodes to this one map_coalesce = foldUniqSet - (adjustUFM (\n -> n { nodeCoalesce = addOneToUniqSet (nodeCoalesce n) k})) + (adjustUFM_C (\n -> n { nodeCoalesce = addOneToUniqSet (nodeCoalesce n) k})) map_conflict (nodeCoalesce node) @@ -434,7 +434,7 @@ freezeNode k else node -- panic "GraphOps.freezeNode: edge to freeze wasn't in the coalesce set" -- If the edge isn't actually in the coelesce set then just ignore it. - fm2 = foldUniqSet (adjustUFM (freezeEdge k)) fm1 + fm2 = foldUniqSet (adjustUFM_C (freezeEdge k)) fm1 $ nodeCoalesce node in fm2 @@ -604,7 +604,7 @@ setColor setColor u color = graphMapModify - $ adjustUFM + $ adjustUFM_C (\n -> n { nodeColor = Just color }) u @@ -621,13 +621,14 @@ adjustWithDefaultUFM f def k map map k def -{-# INLINE adjustUFM #-} -adjustUFM +-- Argument order different from UniqFM's adjustUFM +{-# INLINE adjustUFM_C #-} +adjustUFM_C :: Uniquable k => (a -> a) -> k -> UniqFM a -> UniqFM a -adjustUFM f k map +adjustUFM_C f k map = case lookupUFM map k of Nothing -> map Just a -> addToUFM map k (f a) -- cgit v1.2.1