[llvm-dev] [RFC] Removing PowerPC/Darwin Support?

James Y Knight via llvm-dev llvm-dev at lists.llvm.org
Fri Oct 21 08:37:44 PDT 2016


The only part I'd like to see *NOT* removed is the darwin PPC asm format.
Not because I care about ppc/darwin, but because that format is like 1000x
easier to read -- especially for those of us who aren't PPC experts -- than
the insane standard PPC assembly format. :)

On Thu, Oct 20, 2016 at 7:57 PM, Hal Finkel via llvm-dev <
llvm-dev at lists.llvm.org> wrote:

> Hi everyone,
>
> I don't believe that anyone is currently using (a recent) LLVM on
> PowerPC/Darwin. As far as I know, Apple stopped supporting PowerPC hardware
> years ago. There is a significant amount of code in the PowerPC backend
> dedicated to Darwin support and removing it would make maintaining the rest
> of the backend easier. If anyone expects upcoming LLVM releases to continue
> to support PowerPC/Darwin, please speak up.
>
> Thanks again,
> Hal
>
> --
> Hal Finkel
> Lead, Compiler Technology and Programming Languages
> Leadership Computing Facility
> Argonne National Laboratory
> _______________________________________________
> LLVM Developers mailing list
> llvm-dev at lists.llvm.org
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>
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