isStaticRep,
fixedHdrSize, arrWordsHdrSize, arrPtrsHdrSize,
profHdrSize, thunkHdrSize,
- tablesNextToCode,
smRepClosureType, smRepClosureTypeInt,
rET_SMALL, rET_VEC_SMALL, rET_BIG, rET_VEC_BIG
\end{code}
\begin{code}
--- IA64 mangler doesn't place tables next to code
-tablesNextToCode :: Bool
-#if defined(ia64_TARGET_ARCH) || defined(powerpc64_TARGET_ARCH)
-tablesNextToCode = False
-#else
-tablesNextToCode = not opt_Unregisterised
-#endif
-\end{code}
-
-\begin{code}
isStaticRep :: SMRep -> Bool
isStaticRep (GenericRep is_static _ _ _) = is_static
isStaticRep BlackHoleRep = False
#include "../includes/ClosureTypes.h"
-- Defines CONSTR, CONSTR_1_0 etc
-
-smRepClosureType :: SMRep -> ClosureType
-smRepClosureType (GenericRep _ _ _ ty) = ty
-smRepClosureType BlackHoleRep = panic "smRepClosureType: black hole"
+-- krc: only called by tickyDynAlloc in CgTicky; return
+-- Nothing for a black hole so we can at least make something work.
+smRepClosureType :: SMRep -> Maybe ClosureType
+smRepClosureType (GenericRep _ _ _ ty) = Just ty
+smRepClosureType BlackHoleRep = Nothing
smRepClosureTypeInt :: SMRep -> Int
smRepClosureTypeInt (GenericRep False 1 0 Constr) = CONSTR_1_0