[project @ 1997-05-18 19:56:49 by sof]

[ghc-hetmet.git] / ghc / compiler / types / TyVar.lhs

diff --git a/ghc/compiler/types/TyVar.lhs b/ghc/compiler/types/TyVar.lhs
index fd59f96..dee87a6 100644 (file)
--- a/ghc/compiler/types/TyVar.lhs
+++ b/ghc/compiler/types/TyVar.lhs
@@ -35,12 +35,13 @@ import UniqSet              -- nearly all of it
 import UniqFM          ( emptyUFM, listToUFM, addToUFM, lookupUFM,
                          plusUFM, sizeUFM, delFromUFM, UniqFM
                        )
-import Name            ( mkSysLocalName, changeUnique, Name )
-import Pretty          ( SYN_IE(Pretty), PrettyRep, ppBeside, ppPStr )
+import Name            --( mkSysLocalName, changeUnique, Name )
+import Pretty          ( Doc, (<>), ptext )
 import PprStyle                ( PprStyle )
 --import Outputable    ( Outputable(..), NamedThing(..), ExportFlag(..) )
 import SrcLoc          ( noSrcLoc, SrcLoc )
 import Unique          ( showUnique, mkAlphaTyVarUnique, Unique )
+import UniqFM           ( Uniquable(..) )
 import Util            ( panic, Ord3(..) )
 \end{code}