ghc-6.12.3: The GHC API Source code Contents Index

SMRep

Documentation

type StgWord = Word32 Source

type StgHalfWord = Word16 Source

hALF_WORD_SIZE :: ByteOff Source

hALF_WORD_SIZE_IN_BITS :: Int Source

type WordOff = Int Source

type ByteOff = Int Source

data CgRep Source

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

nonVoidArg :: CgRep -> Bool Source

argMachRep :: CgRep -> CmmType Source

primRepToCgRep :: PrimRep -> CgRep Source

isFollowableArg :: CgRep -> Bool Source

isVoidArg :: CgRep -> Bool Source

isFloatingArg :: CgRep -> Bool Source

is64BitArg :: CgRep -> Bool Source

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

cgRepSizeW :: CgRep -> ByteOff Source

cgRepSizeB :: CgRep -> ByteOff Source

retAddrSizeW :: WordOff Source

typeCgRep :: Type -> CgRep Source

idCgRep :: Id -> CgRep Source

tyConCgRep :: TyCon -> CgRep Source

data SMRep Source

Constructors GenericRep Bool !Int !Int ClosureType BlackHoleRep

data ClosureType Source

Constructors Constr ConstrNoCaf Fun Thunk ThunkSelector

isStaticRep :: SMRep -> Bool Source

fixedHdrSize :: WordOff Source

arrWordsHdrSize :: ByteOff Source

arrPtrsHdrSize :: ByteOff Source

profHdrSize :: WordOff Source

thunkHdrSize :: WordOff Source

smRepClosureType :: SMRep -> Maybe ClosureType Source

smRepClosureTypeInt :: SMRep -> StgHalfWord Source

rET_SMALL :: StgHalfWord Source

rET_BIG :: StgHalfWord Source

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