[project @ 2004-12-21 16:42:06 by ross]

[ghc-base.git] / Data / Typeable.hs

diff --git a/Data/Typeable.hs b/Data/Typeable.hs
index 4c63399..7f0e974 100644 (file)
--- a/Data/Typeable.hs
+++ b/Data/Typeable.hs
@@ -96,6 +96,7 @@ import GHC.Num
 import GHC.Float
 import GHC.Real( rem, Ratio )
 import GHC.IOBase
+import GHC.ST          -- So we can give Typeable instance for ST
 import GHC.Ptr          -- So we can give Typeable instance for Ptr
 import GHC.Stable       -- So we can give Typeable instance for StablePtr
 #endif
@@ -463,6 +464,9 @@ INSTANCE_TYPEABLE1(Ratio,ratioTc,"Ratio")
 INSTANCE_TYPEABLE2(Either,eitherTc,"Either")
 INSTANCE_TYPEABLE2((->),funTc,"->")
 INSTANCE_TYPEABLE1(IO,ioTc,"IO")
+#ifdef __GLASGOW_HASKELL__
+INSTANCE_TYPEABLE2(ST,stTc,"ST")
+#endif
 INSTANCE_TYPEABLE0((),unitTc,"()")
 #ifndef __NHC__
 INSTANCE_TYPEABLE2((,),pairTc,",")
@@ -526,7 +530,9 @@ INSTANCE_TYPEABLE0(TyCon,tyconTc,"TyCon")
 INSTANCE_TYPEABLE0(TypeRep,typeRepTc,"TypeRep")
 
 #ifdef __GLASGOW_HASKELL__
+INSTANCE_TYPEABLE0(RealWorld,realWorldTc,"RealWorld")
 INSTANCE_TYPEABLE0(Word,wordTc,"Word" )
+INSTANCE_TYPEABLE1(MVar,mvarTc,"MVar" )
 #endif
 
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