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-rw-r--r--utils/hpc/HpcMap.hs4
1 files changed, 3 insertions, 1 deletions
diff --git a/utils/hpc/HpcMap.hs b/utils/hpc/HpcMap.hs
index adcc4899bb..67e09c4c97 100644
--- a/utils/hpc/HpcMap.hs
+++ b/utils/hpc/HpcMap.hs
@@ -9,7 +9,7 @@ import qualified Data.Map as Map
lookup :: Ord key => key -> Map key elt -> Maybe elt
fromList :: Ord key => [(key,elt)] -> Map key elt
-
+fromListWith :: Ord k => (a -> a -> a) -> [(k, a)] -> Map k a
#if __GLASGOW_HASKELL__ < 604
type Map key elt = Map.FiniteMap key elt
@@ -23,5 +23,7 @@ type Map key elt = Map.Map key elt
lookup = Map.lookup
fromList = Map.fromList
+toList = Map.toList
+fromListWith = Map.fromListWith
#endif