#7860: Add more bit fiddling functions to 'integer-gmp' -------------------------------------+------------------------------------- Reporter: lebedev | Owner: hvr Type: feature request | Status: new Priority: normal | Milestone: 8.4.1 Component: Core Libraries | Version: 7.6.3 Resolution: | Keywords: integer-gmp Operating System: Unknown/Multiple | Architecture: | Unknown/Multiple Type of failure: None/Unknown | Test Case: Blocked By: | Blocking: Related Tickets: #3489, #9835 | Differential Rev(s): Wiki Page: | -------------------------------------+------------------------------------- Comment (by Herbert Valerio Riedel ): In [changeset:"6cc232ae925bc6fc88229d96589a851068a9cace/ghc" 6cc232ae/ghc]: {{{ #!CommitTicketReference repository="ghc" revision="6cc232ae925bc6fc88229d96589a851068a9cace" Implement {set,clear,complement}BitBigNat primitives This implements the missing `{set,clear,complement}BitBigNat` primitives and hooks them up to `Natural`'s `Bits` instance. This doesn't yet benefit `Integer`, as we still need "negative" `BigNat` variants of those primitives. Addresses #7860 (partly) Reviewed By: bgamari Differential Revision: https://phabricator.haskell.org/D3415 }}} -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/7860#comment:21 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler