X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=compiler%2FsimplCore%2FSimplMonad.lhs;h=39fb7180bee5f3c02b104440ce4a1f688773e0a6;hb=f07f25fdbac2b885aea6aa62c0326840c85f7b59;hp=c4676599f8479f76170de298235bacede56f2a77;hpb=78260da4deee97a866ba83f8d73a8284b371f405;p=ghc-hetmet.git

diff --git a/compiler/simplCore/SimplMonad.lhs b/compiler/simplCore/SimplMonad.lhs
index c467659..39fb718 100644
--- a/compiler/simplCore/SimplMonad.lhs
+++ b/compiler/simplCore/SimplMonad.lhs
@@ -21,7 +21,7 @@ module SimplMonad (
 
 	-- Switch checker
 	SwitchChecker, SwitchResult(..), getSimplIntSwitch,
-	isAmongSimpl, intSwitchSet, switchIsOn
+	isAmongSimpl, intSwitchSet, switchIsOn, allOffSwitchChecker
     ) where
 
 import Id		( Id, mkSysLocal )
@@ -243,10 +243,10 @@ pprSimplCount VerySimplZero    = ptext (sLit "Total ticks: ZERO!")
 pprSimplCount VerySimplNonZero = ptext (sLit "Total ticks: NON-ZERO!")
 pprSimplCount (SimplCount { ticks = tks, details = dts, log1 = l1, log2 = l2 })
   = vcat [ptext (sLit "Total ticks:    ") <+> int tks,
-	  text "",
+	  blankLine,
 	  pprTickCounts (fmToList dts),
 	  if verboseSimplStats then
-		vcat [text "",
+		vcat [blankLine,
 		      ptext (sLit "Log (most recent first)"),
 		      nest 4 (vcat (map ppr l1) $$ vcat (map ppr l2))]
 	  else empty
@@ -419,6 +419,9 @@ data SwitchResult
   | SwString	FastString	-- nothing or a String
   | SwInt	Int		-- nothing or an Int
 
+allOffSwitchChecker :: SwitchChecker
+allOffSwitchChecker _ = SwBool False
+
 isAmongSimpl :: [SimplifierSwitch] -> SimplifierSwitch -> SwitchResult
 isAmongSimpl on_switches		-- Switches mentioned later occur *earlier*
 					-- in the list; defaults right at the end.