X-Git-Url: http://git.megacz.com/?p=ghc-hetmet.git;a=blobdiff_plain;f=utils%2Fghctags%2FGhcTags.hs;fp=utils%2Fghctags%2FGhcTags.hs;h=ef0e55e85a336278550ace89ad12f2e57ff8dcbb;hp=5237bbc53bba638f9d0343cdef887e943bc55b04;hb=9761825a6ee1c7c0b7115b9b7f58bd3b3e8cb5fe;hpb=5a230f0eba0ed06df341a8180f8521d9f869745a

diff --git a/utils/ghctags/GhcTags.hs b/utils/ghctags/GhcTags.hs
index 5237bbc..ef0e55e 100644
--- a/utils/ghctags/GhcTags.hs
+++ b/utils/ghctags/GhcTags.hs
@@ -251,17 +251,12 @@ boundValues :: ModuleName -> HsGroup Name -> [FoundThing]
 boundValues mod group =
   let vals = case hs_valds group of
                ValBindsOut nest _sigs ->
-                   [ x | (_rec, binds) <- nest, bind <- bagToList binds,
-                              x <- boundThings mod bind ]
+                   [ x | (_rec, binds) <- nest
+                       , bind <- bagToList binds
+                       , x <- boundThings mod bind ]
                _other -> error "boundValues"
-      tys = concat $ map tyBound (hs_tyclds group)
-            where tyBound ltcd = case unLoc ltcd of
-                                   ForeignType { tcdLName = n } -> [found n]
-                                   TyData { tcdLName = tycon, tcdCons = cons } ->
-                                       dataNames tycon cons
-                                   TySynonym { tcdLName = n } -> [found n]
-                                   ClassDecl {	tcdLName = n } -> [found n]
-                                   _ -> error "boundValues: tys"
+      tys = [ n | ns <- map (tyClDeclNames . unLoc) (hs_tyclds group)
+                , n <- map found ns ]
       fors = concat $ map forBound (hs_fords group)
              where forBound lford = case unLoc lford of
                                       ForeignImport n _ _ -> [found n]