[project @ 2001-02-28 11:48:34 by simonpj]

[ghc-hetmet.git] / ghc / compiler / main / DriverState.hs

diff --git a/ghc/compiler/main/DriverState.hs b/ghc/compiler/main/DriverState.hs
index f07872a..3dc7951 100644 (file)
--- a/ghc/compiler/main/DriverState.hs
+++ b/ghc/compiler/main/DriverState.hs
@@ -1,5 +1,5 @@
 -----------------------------------------------------------------------------
--- $Id: DriverState.hs,v 1.29 2001/02/21 11:36:01 simonmar Exp $
+-- $Id: DriverState.hs,v 1.30 2001/02/28 11:48:34 simonpj Exp $
 --
 -- Settings for the driver
 --
@@ -280,6 +280,10 @@ buildCoreToDo = do
           CoreLiberateCase
        else
           CoreDoNothing,
+       if opt_level >= 2 then
+          CoreDoSpecConstr
+       else
+          CoreDoNothing,
 
        -- Final clean-up simplification:
        CoreDoSimplify (isAmongSimpl [