GNU bug report logs - #20856
[core-updates] lame and jemalloc compile failures with gcc-4.9.2

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Message #5 received at submit <at> debbugs.gnu.org (full text, mbox):

From: Mark H Weaver <mhw <at> netris.org>
To: bug-guix <at> gnu.org
Subject: [core-updates] lame and jemalloc compile failures with gcc-4.9.2
Date: Fri, 19 Jun 2015 23:22:24 -0400

On i686, both 'lame' and 'jemalloc' fail to compile with very similar
errors when compiled with gcc-4.9.2:

  http://hydra.gnu.org:3000/build/528901/log/tail-reload
  http://hydra.gnu.org:3000/build/531046/log/tail-reload

In both cases, the errors are of the form:

/gnu/store/0cp1i7q70ip8py0mks6sbbnrxzb7p7d5-gcc-4.9.2-lib/lib/gcc/i686-pc-linux-gnu/4.9.2/include/[ex]mmintrin.h:
error: inlining failed in call to always_inline <builtin_func>: target specific option mismatch

     Mark

Message #8 received at 20856 <at> debbugs.gnu.org (full text, mbox):

From: Mark H Weaver <mhw <at> netris.org>
To: 20856 <at> debbugs.gnu.org
Subject: Re: bug#20856: [core-updates] lame and jemalloc compile failures with
 gcc-4.9.2
Date: Sun, 21 Jun 2015 14:17:32 -0400

Mark H Weaver <mhw <at> netris.org> writes:

> On i686, both 'lame' and 'jemalloc' fail to compile with very similar
> errors when compiled with gcc-4.9.2:
>
>   http://hydra.gnu.org:3000/build/528901/log/tail-reload
>   http://hydra.gnu.org:3000/build/531046/log/tail-reload
>
> In both cases, the errors are of the form:
>
> /gnu/store/0cp1i7q70ip8py0mks6sbbnrxzb7p7d5-gcc-4.9.2-lib/lib/gcc/i686-pc-linux-gnu/4.9.2/include/[ex]mmintrin.h:
> error: inlining failed in call to always_inline <builtin_func>: target specific option mismatch

For now, I've worked around this by building lame and jemalloc with
gcc-4.8 on i686 in core-updates, but obviously it would be good to have
a more proper fix.

      Mark

Message #15 received at 20856-done <at> debbugs.gnu.org (full text, mbox):

From: Marius Bakke <mbakke <at> fastmail.com>
To: 20856-done <at> debbugs.gnu.org
Subject: Closing
Date: Mon, 08 Jan 2018 20:21:01 +0100

[Message part 1 (text/plain, inline)]

I was not able to reproduce this on current 'master', so I removed the
workaround for "lame".  The jemalloc workaround seems gone as well.

Closing the bug.

[signature.asc (application/pgp-signature, inline)]

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