[libcxx-dev] AArch64 and PowerPC support

Itaru Kitayama via libcxx-dev libcxx-dev at lists.llvm.org
Mon Sep 2 01:48:45 PDT 2019


Hi,

Would you be able to execute the libc++ test suite just after the build is
finished? I’ve been trying to do that on our local HPE Apollo, but no luck.

On Mon, Sep 2, 2019 at 17:39 Diana Picus <diana.picus at linaro.org> wrote:

> On Fri, 30 Aug 2019 at 17:52, Marshall Clow via libcxx-dev
> <libcxx-dev at lists.llvm.org> wrote:
> >
> >
> >
> > On Fri, Aug 30, 2019 at 8:48 AM Itaru Kitayama via libcxx-dev <
> libcxx-dev at lists.llvm.org> wrote:
> >>
> >> Marshall,
> >> If I look at the libc++ LLVM page, the architectures like AArch64 and
> >> PowerPC with Linux are still not marked as "Supported." What are the
> >> time frame for them to be properly supported?
> >> On POWER8 I seem to build and use libc++, but not throughly using the
> >> libc++ test suite for the complete coverage.
> >>
> >
> > I suspect that means that either:
> > * The web pages are out of date, or
> > * We don't have bots for them - so they're not really tested.
> >
> > I know that people are using libc++ on 64 bit ARM platforms (both iOS
> and Android, for example)
>
> For the record, we have buildbots for AArch64 Linux here:
> http://lab.llvm.org:8011/builders/libcxx-libcxxabi-libunwind-aarch64-linux
>
> http://lab.llvm.org:8011/builders/libcxx-libcxxabi-libunwind-aarch64-linux-noexceptions
>
> They're red at the time of writing, but we're actively maintaining
> them and will bring them back to green asap.
>
> Please let us know if there are any other requirements or if we should
> be testing other configs as well (at the time being we're only
> compiling with clang, is gcc also a must?).
>
> Cheers,
> Diana
>
> > I'll put it on my TODO list.
> >
> > -- Marshall
> >
> > _______________________________________________
> > libcxx-dev mailing list
> > libcxx-dev at lists.llvm.org
> > https://lists.llvm.org/cgi-bin/mailman/listinfo/libcxx-dev
>
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