Haskell).
\begin{code}
+{-# LANGUAGE BangPatterns #-}
module Unique (
-- * Main data types
Unique, Uniquable(..),
import FastTypes
import FastString
import Outputable
-import StaticFlags
+-- import StaticFlags
#if defined(__GLASGOW_HASKELL__)
--just for implementing a fast [0,61) -> Char function
\begin{code}
pprUnique :: Unique -> SDoc
pprUnique uniq
- | opt_SuppressUniques
- = empty -- Used exclusively to suppress uniques so you
- | otherwise -- can compare output easily
+-- | opt_SuppressUniques
+-- = empty -- Used exclusively to suppress uniques so you
+-- | otherwise -- can compare output easily
= case unpkUnique uniq of
(tag, u) -> finish_ppr tag u (text (iToBase62 u))