[libunwind] Proposal to merge patches for libc++abi to 3.7

[Hans Wennborg]

Nick, Saleem: are these OK for merging to 3.7?

On Mon, Jul 27, 2015 at 4:55 PM, Logan Chien <tzuhsiang.chien at gmail.com> wrote:
> Hi,
>
>> Do we have a code owner for libunwind?
> It seems not.
> FYR, I remembered that kledzik@ contributed the initial code base to
> libc++abi.  compnerd@ extracted libunwind from libc++abi.
>
>> These commits don't seem to have reached cfe-commits. Does anyone know
>> why?
> I feel that this is related to the site configuration.  I observed this
> after the spin-off of libunwind.
>
>> Should r243147 also be merged?
> Yes.  It will be a good to do so as well.
>
> Sincerely,
> Logan
>
> On Tue, Jul 28, 2015 at 2:12 AM, Hans Wennborg <hans at chromium.org> wrote:
>>
>> Sounds reasonable. I'm happy to merge, but also have a few questions:
>>
>> Do we have a code owner for libunwind?
>>
>> These commits don't seem to have reached cfe-commits. Does anyone know
>> why?
>>
>> Should r243147 also be merged?
>>
>> Thanks,
>> Hans
>>
>> On Sun, Jul 26, 2015 at 1:46 PM, Chandler Carruth <chandlerc at google.com>
>> wrote:
>> > FWIW, I agree, this seems really important.
>> >
>> > On Sun, Jul 26, 2015 at 8:54 AM Logan Chien <tzuhsiang.chien at gmail.com>
>> > wrote:
>> >>
>> >> Hi Hans and Nick,
>> >>
>> >> I would like to propose to merge following patches to libunwind 3.7
>> >> branch:
>> >>
>> >> r242642: libunwind: Introduce __libunwind_config.h.
>> >> r243073: unwind: Fix libc++abi and libgcc build.
>> >>
>> >> We need these changes to build libc++abi with libgcc (without
>> >> libunwind.so.)  IMO, this is an important fix that should be merged to
>> >> 3.7
>> >> release.
>> >>
>> >> May you have a look?  Thanks for your help!
>> >>
>> >> Sincerely,
>> >> Logan
>
>