Implemented and fixed bugs in CmmInfo handling

[ghc-hetmet.git] / compiler / codeGen / ClosureInfo.lhs

diff --git a/compiler/codeGen/ClosureInfo.lhs b/compiler/codeGen/ClosureInfo.lhs
index ad26b2e..db46368 100644 (file)
--- a/compiler/codeGen/ClosureInfo.lhs
+++ b/compiler/codeGen/ClosureInfo.lhs
@@ -13,8 +13,9 @@ the STG paper.
 
 \begin{code}
 module ClosureInfo (
-       ClosureInfo, LambdaFormInfo, SMRep,     -- all abstract
-       StandardFormInfo, 
+       ClosureInfo(..), LambdaFormInfo(..),    -- would be abstract but
+       StandardFormInfo(..),                   -- mkCmmInfo looks inside
+        SMRep,
 
        ArgDescr(..), Liveness(..), 
        C_SRT(..), needsSRT,
@@ -188,7 +189,7 @@ data LambdaFormInfo
 
 data ArgDescr
   = ArgSpec            -- Fits one of the standard patterns
-       !Int            -- RTS type identifier ARG_P, ARG_N, ...
+       !StgHalfWord    -- RTS type identifier ARG_P, ARG_N, ...
 
   | ArgGen             -- General case
        Liveness        -- Details about the arguments
@@ -957,5 +958,3 @@ getTyDescription ty
 getPredTyDescription (ClassP cl tys) = getOccString cl
 getPredTyDescription (IParam ip ty)  = getOccString (ipNameName ip)
 \end{code}
-
-