(F)SLIT -> (f)sLit in PprC

[ghc-hetmet.git] / compiler / cmm / ZipCfgExtras.hs

diff --git a/compiler/cmm/ZipCfgExtras.hs b/compiler/cmm/ZipCfgExtras.hs
index 1cd2fa9..787a58a 100644 (file)
--- a/compiler/cmm/ZipCfgExtras.hs
+++ b/compiler/cmm/ZipCfgExtras.hs
@@ -16,8 +16,6 @@ import Maybes
 import Panic
 import ZipCfg
 
-import UniqFM
-
 import Prelude hiding (zip, unzip, last)
 
 
@@ -31,12 +29,14 @@ unfocus :: FGraph m l -> LGraph m l            -- lose focus
 -- the current focus.
 -- The new focus can be at either the entry edge or the exit edge.
 
+{-
 splice_focus_entry :: FGraph m l -> LGraph m l -> FGraph m l
 splice_focus_exit  :: FGraph m l -> LGraph m l -> FGraph m l
+-}
 
 _unused :: ()
 _unused = all `seq` ()
-    where all = ( exit, focusp, unfocus, splice_focus_entry, splice_focus_exit
+    where all = ( exit, focusp, unfocus {- , splice_focus_entry, splice_focus_exit -}
                 , fold_fwd_block, foldM_fwd_block (\_ a -> Just a)
                 )
 
@@ -49,13 +49,16 @@ exit g@(LGraph eid _) = FGraph eid (ZBlock h (ZLast l)) others
     where FGraph _ b others = focusp is_exit g `orElse` panic "no exit in flow graph"
           (h, l) = goto_end b
 
+
+{-
 splice_focus_entry (FGraph eid (ZBlock head tail) blocks) g =
   let (tail', g') = splice_tail g tail in
-  FGraph eid (ZBlock head tail') (plusUFM (gr_blocks g') blocks)
+  FGraph eid (ZBlock head tail') (plusUFM (lg_blocks g') blocks)
 
 splice_focus_exit (FGraph eid (ZBlock head tail) blocks) g =
   let (g', head') = splice_head head g in
-  FGraph eid (ZBlock head' tail) (plusUFM (gr_blocks g') blocks)
+  FGraph eid (ZBlock head' tail) (plusUFM (lg_blocks g') blocks)
+-}
 
 -- | Fold from first to last
 fold_fwd_block ::