#9532: Expose new CLZ/CTZ primops via `Data.Bits` interface -------------------------------------+------------------------------------- Reporter: hvr | Owner: hvr Type: task | Status: closed Priority: normal | Milestone: 7.10.1 Component: | Version: libraries/base | Keywords: Data.Bits Resolution: fixed | Architecture: Unknown/Multiple Operating System: | Difficulty: Unknown Unknown/Multiple | Blocked By: Type of failure: | Related Tickets: #9340 None/Unknown | Test Case: | Blocking: | Differential Revisions: Phab:D158 | -------------------------------------+------------------------------------- Changes (by hvr): * status: new => closed * resolution: => fixed Old description:
GHC now provides optimized CLZ/CTZ primops (see #9340), this ticket is about exposing those in a more convenient way.
This was proposed as
http://www.haskell.org/pipermail/libraries/2014-August/023567.html
and passed.
New description: GHC now provides optimized CLZ/CTZ primops (see #9340), this ticket is about exposing those in a more convenient way. This was proposed as http://www.haskell.org/pipermail/libraries/2014-August/023567.html and passed (see also [http://www.haskell.org/pipermail/libraries/2014-August/023657.html proposal summary]) -- -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/9532#comment:3 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler