StgCmmEnv
data CgIdInfo
litIdInfo
lneIdInfo
rhsIdInfo
mkRhsInit
idInfoToAmode
addBindC
addBindsC
bindArgsToRegs
bindToReg
rebindToReg
bindArgToReg
idToReg
getArgAmode
getNonVoidArgAmodes
getCgIdInfo
maybeLetNoEscape