X-Git-Url: http://git.megacz.com/?p=ghc-hetmet.git;a=blobdiff_plain;f=compiler%2FhsSyn%2FHsLit.lhs;h=def1e352db337d5fec2321d870310577ef886c04;hp=c29083c63b75325578838b7c82e2297ce28268be;hb=3391a03562d4056de7b16cd0f632e6c43ae44cca;hpb=478e69b303eb2e653a2ebf5c888b5efdfef1fb9d

diff --git a/compiler/hsSyn/HsLit.lhs b/compiler/hsSyn/HsLit.lhs
index c29083c..def1e35 100644
--- a/compiler/hsSyn/HsLit.lhs
+++ b/compiler/hsSyn/HsLit.lhs
@@ -12,7 +12,8 @@ module HsLit where
 #include "HsVersions.h"
 
 import {-# SOURCE #-} HsExpr( SyntaxExpr, pprExpr )
-import HsTypes (PostTcType)
+import BasicTypes ( FractionalLit(..) )
+import HsTypes  ( PostTcType )
 import Type	( Type )
 import Outputable
 import FastString
@@ -63,14 +64,14 @@ instance Eq HsLit where
 data HsOverLit id 	-- An overloaded literal
   = OverLit {
 	ol_val :: OverLitVal, 
-	ol_rebindable :: Bool,		-- 
+	ol_rebindable :: Bool,		-- Note [ol_rebindable]
 	ol_witness :: SyntaxExpr id,	-- Note [Overloaded literal witnesses]
 	ol_type :: PostTcType }
   deriving (Data, Typeable)
 
 data OverLitVal
   = HsIntegral   !Integer   	-- Integer-looking literals;
-  | HsFractional !Rational   	-- Frac-looking literals
+  | HsFractional !FractionalLit	-- Frac-looking literals
   | HsIsString   !FastString 	-- String-looking literals
   deriving (Data, Typeable)
 
@@ -101,7 +102,7 @@ This witness should replace the literal.
 
 This dual role is unusual, because we're replacing 'fromInteger' with 
 a call to fromInteger.  Reason: it allows commoning up of the fromInteger
-calls, which wouldn't be possible if the desguarar made the application
+calls, which wouldn't be possible if the desguarar made the application.
 
 The PostTcType in each branch records the type the overload literal is
 found to have.
@@ -155,6 +156,6 @@ instance OutputableBndr id => Outputable (HsOverLit id) where
 
 instance Outputable OverLitVal where
   ppr (HsIntegral i)   = integer i 
-  ppr (HsFractional f) = rational f
+  ppr (HsFractional f) = text (fl_text f)
   ppr (HsIsString s)   = pprHsString s
 \end{code}