Skip to content

HORIZON HASKELL Docs lts/ghc-10.0.x04404a62026-10-19Search packagesCtrl K

Theme: |

GHC 10.0.0.20260917 · lts/ghc-10.0.x · 04404a6 · 2026-10-19

Moduleghc-10.0.0.20260917GHC2024

GHC.Utils.Containers.Internal.BitUtil

Synopsis

value bitcount
value highestBitMask
value shiftLL
value shiftRL

Packageghc-10.0.0.20260917
Exports4
LanguageGHC2024
LicenceBSD-3-Clause
SourceBitUtil.hs

valuebitcount :: Int -> Word64 -> Int

valuehighestBitMask :: Word64 -> Word64

Return a word where only the highest bit is set.

valueshiftLL :: Word64 -> Int -> Word64

valueshiftRL :: Word64 -> Int -> Word64