Re: [ANNOUNCE] GHC 9.2.1-rc1 now available

Sam Derbyshire <[email protected]> Mon, 23 Aug 2021 00:57:06 +0200
Newsgroups gmane.comp.lang.haskell.ghc.devel,gmane.comp.lang.haskell.glasgow.user,gmane.comp.lang.haskell.cafe
Message-ID <CAA1CnJPVU2Ojcc=0635tYZqESqmExT3bCJq27FW1d5FAKrk2QQ@mail.gmail.com>
> Have array and reference types and primos been updated to be
> BoxedRep-polymorphic, or is it still just expensive scaffolding?
>

Not at the moment. A few primops have been updated for GHC 9.4 (e.g.
pointer equality, keepAlive) , but nothing pertaining to arrays yet (MR
!5218 <https://gitlab.haskell.org/ghc/ghc/-/merge_requests/5218>).

Cheers,

Sam

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