ghc-6.10.1: The GHC APIContentsIndex
SMRep
Documentation
type StgWord = Word32
type StgHalfWord = Word16
type WordOff = Int
type ByteOff = Int
data CgRep
Constructors
VoidArg
PtrArg
NonPtrArg
LongArg
FloatArg
DoubleArg
show/hide Instances
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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