X-Git-Url: http://git.megacz.com/?p=ghc-hetmet.git;a=blobdiff_plain;f=compiler%2Fcmm%2FPprCmmZ.hs;h=4e9d2b673e72c7b736524f32f04d09d789301034;hp=0359fe2bd223f8271191b20b136fb25631a36649;hb=25628e2771424cae1b3366322e8ce6f8a85440f9;hpb=f0ffb7da8edb184558ab6fb5e0a9899f89572333

diff --git a/compiler/cmm/PprCmmZ.hs b/compiler/cmm/PprCmmZ.hs
index 0359fe2..4e9d2b6 100644
--- a/compiler/cmm/PprCmmZ.hs
+++ b/compiler/cmm/PprCmmZ.hs
@@ -9,6 +9,7 @@ import CmmExpr
 import ForeignCall
 import PprCmm
 import Outputable
+import StackSlot
 import qualified ZipCfgCmmRep as G
 import qualified ZipCfg as Z
 import CmmZipUtil
@@ -93,19 +94,19 @@ pprCmmGraphLikeCmm g = vcat (swallow blocks)
                           Just (conv, args) -> endblock (ppr (G.CopyOut conv args) $$
                                                          text "// <exit>")
           preds = zipPreds g
-          entry_has_no_pred = case Z.lookupBlockEnv preds (Z.lg_entry g) of
+          entry_has_no_pred = case lookupBlockEnv preds (Z.lg_entry g) of
                                 Nothing -> True
                                 Just s -> isEmptyUniqSet s
           single_preds =
               let add b single =
                     let id = Z.blockId b
-                    in  case Z.lookupBlockEnv preds id of
+                    in  case lookupBlockEnv preds id of
                           Nothing -> single
                           Just s -> if sizeUniqSet s == 1 then
-                                        Z.extendBlockSet single id
+                                        extendBlockSet single id
                                     else single
-              in  Z.fold_blocks add Z.emptyBlockSet g
-          unique_pred id = Z.elemBlockSet id single_preds
+              in  Z.fold_blocks add emptyBlockSet g
+          unique_pred id = elemBlockSet id single_preds
           cconv_of_conv (G.ConventionStandard conv _) = conv
           cconv_of_conv (G.ConventionPrivate {}) = CmmCallConv -- XXX totally bogus