new llvm IR callbr instruction useful for proc-point splitting?

[Kavon Farvardin]

Yes, callbr is part of the discussion on removing proc-point splitting! 
Soon there will be an announcement about a new working group dedicated to LLVM
issues such as this one on this mailing list. Anyone interested is welcome to
join our meetings.
We're currently gathering our notes together first, but you can have a look here
for a preview: 
https://gitlab.haskell.org/ghc/ghc/wikis/commentary/compiler/LLVM-Backend-Optimization
On Sun, 2019-06-23 at 12:00 -0300, George Colpitts wrote:
> Hi
> 
> I hope this question isn't too dumb. llvm has a new callbr instruction to
> implement asm-goto 
> http://lists.llvm.org/pipermail/llvm-dev/2018-October/127239.html
> https://www.phoronix.com/scan.php?page=news_item&px=LLVM-Asm-Goto-Merged
> Could this be used to avoid proc-point splitting?
> 
> Thanks
> George
> 
> 
> 
> _______________________________________________ghc-devs mailing listghc-
> devs at haskell.orghttp://mail.haskell.org/cgi-bin/mailman/listinfo/ghc-devs
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