[project @ 1997-05-26 05:48:07 by sof]

[ghc-hetmet.git] / ghc / compiler / utils / UniqSet.lhs

diff --git a/ghc/compiler/utils/UniqSet.lhs b/ghc/compiler/utils/UniqSet.lhs
index 122e71d..3dc014e 100644 (file)
--- a/ghc/compiler/utils/UniqSet.lhs
+++ b/ghc/compiler/utils/UniqSet.lhs
@@ -26,9 +26,8 @@ import Maybes         ( maybeToBool )
 import UniqFM
 import Unique          ( Unique )
 import SrcLoc          ( SrcLoc )
-import Outputable      ( Outputable(..) )
-import Pretty          ( SYN_IE(Pretty), PrettyRep )
-import PprStyle                ( PprStyle )
+import Outputable      ( PprStyle, Outputable(..) )
+import Pretty          ( Doc )
 import Util            ( Ord3(..) )
 
 #if ! OMIT_NATIVE_CODEGEN