X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=compiler%2FbasicTypes%2FUnique.lhs;h=aecd37219790545cce74339e7945f9d7f745c40e;hb=432b9c9322181a3644083e3c19b7e240d90659e7;hp=d8f244e7ea10d4bc5226f797578aa8467a559975;hpb=3d9d59ff6b7f41a90f1325046d3d2bd09b9450b9;p=ghc-hetmet.git

diff --git a/compiler/basicTypes/Unique.lhs b/compiler/basicTypes/Unique.lhs
index d8f244e..aecd372 100644
--- a/compiler/basicTypes/Unique.lhs
+++ b/compiler/basicTypes/Unique.lhs
@@ -61,7 +61,6 @@ import FastTypes
 import FastString
 import Outputable
 import StaticFlags
-import Util
 
 #if defined(__GLASGOW_HASKELL__)
 --just for implementing a fast [0,61) -> Char function
@@ -135,8 +134,8 @@ newTagUnique u c = mkUnique c i where (_,i) = unpkUnique u
 mkUnique c i
   = MkUnique (tag `bitOrFastInt` bits)
   where
-    tag  = fastOrd (cUnbox c) `shiftLFastInt` _ILIT(24)
-    bits = iUnbox i `bitAndFastInt` _ILIT(16777215){-``0x00ffffff''-}
+    !tag  = fastOrd (cUnbox c) `shiftLFastInt` _ILIT(24)
+    !bits = iUnbox i `bitAndFastInt` _ILIT(16777215){-``0x00ffffff''-}
 
 unpkUnique (MkUnique u)
   = let
@@ -212,7 +211,7 @@ We do sometimes make strings with @Uniques@ in them:
 \begin{code}
 pprUnique :: Unique -> SDoc
 pprUnique uniq
-  | debugIsOn || opt_SuppressUniques
+  | opt_SuppressUniques
   = empty	-- Used exclusively to suppress uniques so you 
   | otherwise	-- can compare output easily
   = case unpkUnique uniq of
@@ -267,7 +266,7 @@ iToBase62 n_
 #if defined(__GLASGOW_HASKELL__)
     --then FastInt == Int#
     chooseChar62 n = C# (indexCharOffAddr# chars62 n)
-    chars62 = "0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ"#
+    !chars62 = "0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ"#
 #else
     --Haskell98 arrays are portable
     chooseChar62 n = (!) chars62 n