Extend the GHC API with breakpoints and breakpoint handlers

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

diff --git a/compiler/codeGen/SMRep.lhs b/compiler/codeGen/SMRep.lhs
index c807703..96b5313 100644 (file)
--- a/compiler/codeGen/SMRep.lhs
+++ b/compiler/codeGen/SMRep.lhs
@@ -1,7 +1,9 @@
 %
 %

+% (c) The University of Glasgow 2006

 % (c) The GRASP/AQUA Project, Glasgow University, 1992-1998
 %
 % (c) The GRASP/AQUA Project, Glasgow University, 1992-1998
 %

-\section[SMRep]{Storage manager representations of closure}
+
+Storage manager representation of closures

 
 This is here, rather than in ClosureInfo, just to keep nhc happy.
 Other modules should access this info through ClosureInfo.
 
 This is here, rather than in ClosureInfo, just to keep nhc happy.
 Other modules should access this info through ClosureInfo.

@@ -29,7 +31,6 @@ module SMRep (
        isStaticRep,
        fixedHdrSize, arrWordsHdrSize, arrPtrsHdrSize,
        profHdrSize, thunkHdrSize,
        isStaticRep,
        fixedHdrSize, arrWordsHdrSize, arrPtrsHdrSize,
        profHdrSize, thunkHdrSize,

-       tablesNextToCode,

        smRepClosureType, smRepClosureTypeInt,
 
        rET_SMALL, rET_VEC_SMALL, rET_BIG, rET_VEC_BIG
        smRepClosureType, smRepClosureTypeInt,
 
        rET_SMALL, rET_VEC_SMALL, rET_BIG, rET_VEC_BIG

@@ -38,16 +39,15 @@ module SMRep (
 #include "HsVersions.h"
 #include "../includes/MachDeps.h"
 
 #include "HsVersions.h"
 #include "../includes/MachDeps.h"
 

-import Id              ( Id, idType )
-import Type            ( Type, typePrimRep, PrimRep(..) )
-import TyCon           ( TyCon, tyConPrimRep )
-import MachOp--                ( MachRep(..), MachHint(..), wordRep )
-import StaticFlags     ( opt_SccProfilingOn, opt_GranMacros,
-                         opt_Unregisterised )
+import Id
+import Type
+import TyCon
+import MachOp
+import StaticFlags

 import Constants
 import Outputable
 
 import Constants
 import Outputable
 

-import DATA_WORD
+import Data.Word

 \end{code}
 
 
 \end{code}
 
 

@@ -158,13 +158,13 @@ primRepHint FloatRep      = FloatHint
 primRepHint DoubleRep  = FloatHint
 
 idCgRep :: Id -> CgRep
 primRepHint DoubleRep  = FloatHint
 
 idCgRep :: Id -> CgRep

-idCgRep = typeCgRep . idType
+idCgRep x = typeCgRep . idType $ x

 
 tyConCgRep :: TyCon -> CgRep
 tyConCgRep = primRepToCgRep . tyConPrimRep
 
 typeCgRep :: Type -> CgRep
 
 tyConCgRep :: TyCon -> CgRep
 tyConCgRep = primRepToCgRep . tyConPrimRep
 
 typeCgRep :: Type -> CgRep

-typeCgRep = primRepToCgRep . typePrimRep
+typeCgRep = primRepToCgRep . typePrimRep 

 
 typeHint :: Type -> MachHint
 typeHint = primRepHint . typePrimRep
 
 typeHint :: Type -> MachHint
 typeHint = primRepHint . typePrimRep

@@ -294,16 +294,6 @@ thunkHdrSize = fixedHdrSize + smp_hdr
 \end{code}
 
 \begin{code}
 \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
 isStaticRep :: SMRep -> Bool
 isStaticRep (GenericRep is_static _ _ _) = is_static
 isStaticRep BlackHoleRep                = False