Refactor (again) the handling of default methods

[ghc-hetmet.git] / compiler / iface / BinIface.hs

diff --git a/compiler/iface/BinIface.hs b/compiler/iface/BinIface.hs
index e608421..4d3f619 100644 (file)
--- a/compiler/iface/BinIface.hs
+++ b/compiler/iface/BinIface.hs
@@ -23,7 +23,6 @@ import IfaceSyn
 import Module
 import Name
 import VarEnv
-import Class
 import DynFlags
 import UniqFM
 import UniqSupply
@@ -655,16 +654,16 @@ instance Binary RecFlag where
              0 -> do return Recursive
              _ -> do return NonRecursive
 
-instance Binary DefMeth where
-    put_ bh NoDefMeth  = putByte bh 0
-    put_ bh DefMeth    = putByte bh 1
-    put_ bh GenDefMeth = putByte bh 2
+instance Binary DefMethSpec where
+    put_ bh NoDM      = putByte bh 0
+    put_ bh VanillaDM = putByte bh 1
+    put_ bh GenericDM = putByte bh 2
     get bh = do
            h <- getByte bh
            case h of
-             0 -> return NoDefMeth
-             1 -> return DefMeth
-             _ -> return GenDefMeth
+             0 -> return NoDM
+             1 -> return VanillaDM
+             _ -> return GenericDM
 
 instance Binary FixityDirection where
     put_ bh InfixL = do