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Re: [Libunwind-devel] gold linker completely breaks libunwind


From: Arun Sharma
Subject: Re: [Libunwind-devel] gold linker completely breaks libunwind
Date: Sat, 8 Aug 2015 16:42:04 -0700

On Fri, Jul 31, 2015 at 8:37 AM, Milian Wolff <address@hidden> wrote:
> On Sunday, July 26, 2015 10:40:03 AM Milian Wolff wrote:
>
>> On Saturday, July 25, 2015 11:05:35 AM Arun Sharma wrote:
>
>> > On Thu, Jul 23, 2015 at 9:29 AM, Milian Wolff <address@hidden> wrote:
>
>> > > Hello all,
>
>> > >
>
>> > > I noticed today that gold completely breaks libunwind when you use it
>> > > to
>
>> > > link libunwind itself. I use "GNU gold (GNU Binutils 2.25.0) 1.11" and
>
>> > > libunwind
>
>> >
>
>> > > from current git master. Running the tests, 13 fail, some even crash:
>
>> > Do you get different results if you revert this? I had one other
>
>> > report of problems with gold.
>
>> >
>
>> >
>> > http://git.savannah.gnu.org/gitweb/?p=libunwind.git;a=commit;h=68a2910bae7
>
>> > ed 1bff8e1e03cd7239bfd7e1cfe79
>
>>
>
>> Yep, that makes it work. Can we either revert that one, or conditionally
>
>> revert it based on the gold linker version? I'm not sure whether that is
>
>> easily done though :-/
>
>
>
> Arun, will you revert this patch?

[ Cc: Peter Wu, the author of the patch]

Just got back from vacation. Yes, will revert the patch until we
figure out what's wrong.

 -Arun



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