X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;ds=sidebyside;f=compiler%2Fiface%2FMkIface.lhs;h=a7bf168f695f9265912ed42d4529b4e9cfe7d59e;hb=f757a5b168fbd2f3f40056f37aa8613117e9a3da;hp=1521069001d05bd8bb14d8ea61ff8d4ce22f5a62;hpb=c4ea1371c0683bbd6e6c78d73435de369bb6c468;p=ghc-hetmet.git

diff --git a/compiler/iface/MkIface.lhs b/compiler/iface/MkIface.lhs
index 1521069..a7bf168 100644
--- a/compiler/iface/MkIface.lhs
+++ b/compiler/iface/MkIface.lhs
@@ -413,7 +413,7 @@ mkIface_ hsc_env maybe_old_iface
 			mi_fix_fn = mkIfaceFixCache fixities }
 
 		-- Add version information
-              ; ext_ver_fn = mkParentVerFun hsc_env eps
+                ; ext_ver_fn = mkParentVerFun hsc_env eps
 		; (new_iface, no_change_at_all, pp_diffs, pp_orphs) 
 			= {-# SCC "versioninfo" #-}
 			 addVersionInfo ext_ver_fn maybe_old_iface
@@ -729,7 +729,7 @@ computeChangedOccs ver_fn this_module old_usages eq_info
     usg_modmap = listToUFM [ (usg_name usg, listToUFM (usg_entities usg))
                            | usg <- old_usages ]
 
-    get_local_eq_info :: GenIfaceEq NameSet -> GenIfaceEq OccSet
+    get_local_eq_info :: GenIfaceEq Name -> GenIfaceEq OccName
     get_local_eq_info Equal = Equal
     get_local_eq_info NotEqual = NotEqual
     get_local_eq_info (EqBut ns) = foldNameSet f Equal ns
@@ -759,12 +759,7 @@ computeChangedOccs ver_fn this_module old_usages eq_info
         where (occs, iface_eqs) = unzip pairs
     add_changes so_far other = so_far
 
-type OccIfaceEq = GenIfaceEq OccSet
-
-instance Outputable OccIfaceEq where
-  ppr Equal          = ptext SLIT("Equal")
-  ppr NotEqual       = ptext SLIT("NotEqual")
-  ppr (EqBut occset) = ptext SLIT("EqBut") <+> ppr (occSetElts occset)
+type OccIfaceEq = GenIfaceEq OccName
 
 changedWrt :: OccSet -> OccIfaceEq -> Bool
 changedWrt so_far Equal        = False