ghc-8.4.0.20180118: The GHC API

Safe HaskellNone
LanguageHaskell2010

CmmType

Documentation

data CmmType Source #

Instances
Outputable CmmType # 
Instance details

Methods

ppr :: CmmType -> SDoc Source #

pprPrec :: Rational -> CmmType -> SDoc Source #

b8 :: CmmType Source #

b16 :: CmmType Source #

b32 :: CmmType Source #

b64 :: CmmType Source #

b128 :: CmmType Source #

b256 :: CmmType Source #

b512 :: CmmType Source #

f32 :: CmmType Source #

f64 :: CmmType Source #

bWord :: DynFlags -> CmmType Source #

bHalfWord :: DynFlags -> CmmType Source #

gcWord :: DynFlags -> CmmType Source #

cInt :: DynFlags -> CmmType Source #

cmmBits :: Width -> CmmType Source #

cmmFloat :: Width -> CmmType Source #

typeWidth :: CmmType -> Width Source #

cmmEqType :: CmmType -> CmmType -> Bool Source #

cmmEqType_ignoring_ptrhood :: CmmType -> CmmType -> Bool Source #

isFloatType :: CmmType -> Bool Source #

isGcPtrType :: CmmType -> Bool Source #

isWord32 :: CmmType -> Bool Source #

isWord64 :: CmmType -> Bool Source #

isFloat64 :: CmmType -> Bool Source #

isFloat32 :: CmmType -> Bool Source #

data Width Source #

Constructors

W8 
W16 
W32 
W64 
W80 
W128 
W256 
W512 
Instances
Eq Width # 
Instance details

Methods

(==) :: Width -> Width -> Bool #

(/=) :: Width -> Width -> Bool #

Ord Width # 
Instance details

Methods

compare :: Width -> Width -> Ordering #

(<) :: Width -> Width -> Bool #

(<=) :: Width -> Width -> Bool #

(>) :: Width -> Width -> Bool #

(>=) :: Width -> Width -> Bool #

max :: Width -> Width -> Width #

min :: Width -> Width -> Width #

Show Width # 
Instance details

Methods

showsPrec :: Int -> Width -> ShowS Source #

show :: Width -> String Source #

showList :: [Width] -> ShowS Source #

Outputable Width # 
Instance details

Methods

ppr :: Width -> SDoc Source #

pprPrec :: Rational -> Width -> SDoc Source #

widthInBits :: Width -> Int Source #

widthInBytes :: Width -> Int Source #

widthInLog :: Width -> Int Source #

widthFromBytes :: Int -> Width Source #

wordWidth :: DynFlags -> Width Source #

halfWordWidth :: DynFlags -> Width Source #

cIntWidth :: DynFlags -> Width Source #

halfWordMask :: DynFlags -> Integer Source #

narrowU :: Width -> Integer -> Integer Source #

narrowS :: Width -> Integer -> Integer Source #

rEP_CostCentreStack_mem_alloc :: DynFlags -> CmmType Source #

rEP_CostCentreStack_scc_count :: DynFlags -> CmmType Source #

rEP_StgEntCounter_allocs :: DynFlags -> CmmType Source #

rEP_StgEntCounter_allocd :: DynFlags -> CmmType Source #

data ForeignHint Source #

Constructors

NoHint 
AddrHint 
SignedHint 
Instances
Eq ForeignHint # 
Instance details

Methods

(==) :: ForeignHint -> ForeignHint -> Bool #

(/=) :: ForeignHint -> ForeignHint -> Bool #

type Length = Int Source #

vec :: Length -> CmmType -> CmmType Source #

vec2 :: CmmType -> CmmType Source #

vec4 :: CmmType -> CmmType Source #

vec8 :: CmmType -> CmmType Source #

vec16 :: CmmType -> CmmType Source #

vec2f64 :: CmmType Source #

vec2b64 :: CmmType Source #

vec4f32 :: CmmType Source #

vec4b32 :: CmmType Source #

vec8b16 :: CmmType Source #

vec16b8 :: CmmType Source #

cmmVec :: Int -> CmmType -> CmmType Source #

vecLength :: CmmType -> Length Source #

vecElemType :: CmmType -> CmmType Source #

isVecType :: CmmType -> Bool Source #