ghc-8.0.2: The GHC API

Safe HaskellNone
LanguageHaskell2010

PPC.Regs

Synopsis

Documentation

virtualRegSqueeze :: RegClass -> VirtualReg -> Int #

regSqueeze_class reg Calculuate the maximum number of register colors that could be denied to a node of this class due to having this reg as a neighbour.

argRegs :: RegNo -> [Reg] #

fits16Bits :: Integral a => a -> Bool #

fReg :: Int -> RegNo #

r0 :: Reg #

sp :: Reg #

toc :: Reg #

r3 :: Reg #

r4 :: Reg #

r11 :: Reg #

r12 :: Reg #

r27 :: Reg #

r28 :: Reg #

r30 :: Reg #

f1 :: Reg #

f20 :: Reg #

f21 :: Reg #