{-# LANGUAGE LambdaCase #-}
{-# LANGUAGE PatternSynonyms #-}
module GHC.Platform.Reg.Class.Unified
( RegClass ( RcInteger, RcFloatOrVector )
, pprRegClass, allRegClasses
)
where
import GHC.Utils.Outputable ( SDoc, text )
import GHC.Platform.Reg.Class ( RegClass(..) )
pattern RcInteger, RcFloatOrVector :: RegClass
pattern $mRcInteger :: forall {r}. RegClass -> ((# #) -> r) -> ((# #) -> r) -> r
$bRcInteger :: RegClass
RcInteger = RegClass 0
pattern $mRcFloatOrVector :: forall {r}. RegClass -> ((# #) -> r) -> ((# #) -> r) -> r
$bRcFloatOrVector :: RegClass
RcFloatOrVector = RegClass 1
{-# COMPLETE RcInteger, RcFloatOrVector #-}
pprRegClass :: RegClass -> SDoc
pprRegClass :: RegClass -> SDoc
pprRegClass = \case
RegClass
RcInteger -> String -> SDoc
forall doc. IsLine doc => String -> doc
text String
"I"
RegClass
RcFloatOrVector -> String -> SDoc
forall doc. IsLine doc => String -> doc
text String
"F"
allRegClasses :: [RegClass]
allRegClasses :: [RegClass]
allRegClasses = [RegClass
RcInteger, RegClass
RcFloatOrVector]