ghc-6.10.1: The GHC API Contents Index

SMRep

Documentation

type StgWord = Word32

type StgHalfWord = Word16

type WordOff = Int

type ByteOff = Int

data CgRep

Constructors VoidArg PtrArg NonPtrArg LongArg FloatArg DoubleArg Instances Eq CgRep Outputable CgRep

nonVoidArg :: CgRep -> Bool

argMachRep :: CgRep -> MachRep

primRepToCgRep :: PrimRep -> CgRep

primRepHint :: PrimRep -> MachHint

isFollowableArg :: CgRep -> Bool

isVoidArg :: CgRep -> Bool

isFloatingArg :: CgRep -> Bool

is64BitArg :: CgRep -> Bool

separateByPtrFollowness :: [(CgRep, a)] -> ([(CgRep, a)], [(CgRep, a)])

cgRepSizeW :: CgRep -> ByteOff

cgRepSizeB :: CgRep -> ByteOff

retAddrSizeW :: WordOff

typeCgRep :: Type -> CgRep

idCgRep :: Id -> CgRep

tyConCgRep :: TyCon -> CgRep

typeHint :: Type -> MachHint

data SMRep

Constructors GenericRep Bool !Int !Int ClosureType BlackHoleRep

data ClosureType

Constructors Constr ConstrNoCaf Fun Thunk ThunkSelector

isStaticRep :: SMRep -> Bool

fixedHdrSize :: WordOff

arrWordsHdrSize :: ByteOff

arrPtrsHdrSize :: ByteOff

profHdrSize :: WordOff

thunkHdrSize :: WordOff

smRepClosureType :: SMRep -> Maybe ClosureType

smRepClosureTypeInt :: SMRep -> StgHalfWord

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