X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=compiler%2FnativeGen%2FRegSpill.hs;h=0fdb8ce857e7c05c3443f63c352f8335b91ebd56;hb=97169c5dd31537b28f5f8ad08cd6cdf82c1ecefd;hp=873e7798e8b26c87ec8bd44eeeb21106ee111d1b;hpb=0168c633a9d209e978528f059193d19cdb5e6740;p=ghc-hetmet.git

diff --git a/compiler/nativeGen/RegSpill.hs b/compiler/nativeGen/RegSpill.hs
index 873e779..0fdb8ce 100644
--- a/compiler/nativeGen/RegSpill.hs
+++ b/compiler/nativeGen/RegSpill.hs
@@ -1,4 +1,6 @@
 
+{-# OPTIONS -fno-warn-missing-signatures #-}
+
 module RegSpill (
 	regSpill,
 	SpillStats(..),
@@ -7,8 +9,6 @@ module RegSpill (
 
 where
 
-#include "HsVersions.h"
-
 import RegLiveness
 import RegAllocInfo
 import MachRegs
@@ -79,7 +79,7 @@ regSpill_instr _	li@(Instr _ Nothing)
  = do	return [li]
 
 regSpill_instr regSlotMap
-	(Instr instr (Just live))
+	(Instr instr (Just _))
  = do
 	-- work out which regs are read and written in this instr
 	let RU rlRead rlWritten	= regUsage instr
@@ -207,7 +207,7 @@ newUnique
 	  	modify $ \s -> s { stateUS = us2 }
 		return uniq
 
-accSpillSL (r1, s1, l1) (r2, s2, l2)
+accSpillSL (r1, s1, l1) (_, s2, l2)
 	= (r1, s1 + s2, l1 + l2)