[project @ 1997-05-26 04:50:07 by sof]

Updated imports;improved ppr

diff --git a/ghc/compiler/deSugar/DsCCall.lhs b/ghc/compiler/deSugar/DsCCall.lhs
index 3badf97..a57a3a2 100644 (file)
--- a/ghc/compiler/deSugar/DsCCall.lhs
+++ b/ghc/compiler/deSugar/DsCCall.lhs
@@ -10,6 +10,7 @@ module DsCCall ( dsCCall ) where
 
 IMP_Ubiq()
 
+import CmdLineOpts (opt_PprUserLength)
 import CoreSyn
 
 import DsMonad
@@ -18,7 +19,7 @@ import DsUtils
 import CoreUtils       ( coreExprType )
 import Id              ( dataConArgTys )
 import Maybes          ( maybeToBool )
-import PprStyle                ( PprStyle(..) )
+import Outputable      ( PprStyle(..), Outputable(..) )
 import PprType         ( GenType{-instances-} )
 import Pretty
 import PrelVals                ( packStringForCId )
@@ -32,9 +33,6 @@ import TysWiredIn     ( getStatePairingConInfo,
                          stringTy
                        )
 import Util            ( pprPanic, pprError, panic )
-#if __GLASGOW_HASKELL__ >= 202
-import Outputable       ( Outputable(..) )
-#endif
 
 \end{code}
 
@@ -176,7 +174,7 @@ unboxArg arg
 
 can't_see_datacons_error thing ty
   = pprError "ERROR: Can't see the data constructor(s) for _ccall_/_casm_ "
-            (hcat [text thing, text "; type: ", ppr PprForUser ty])
+            (hcat [text thing, text "; type: ", ppr (PprForUser opt_PprUserLength) ty])
 \end{code}