numerous gcc failures
  Home FAQ Contact Sign in
linux.debian.ports.sparc only
 
Advanced search
POPULAR GROUPS

more...

linux.debian.ports.sparc Profile…
 Up
numerous gcc failures         


Author: Camm Maguire
Date: Aug 29, 2008 10:10

Greetings! sid gcc is highly broken on sparc, and I'd like to file
several bugs. It would be nice if there were some human being
interested in working on this with whom I could correspond briefly.
Any takers?

Take care,
--
Camm Maguire camm@enhanced.com
==========================================================================
"The earth is but one country, and mankind its citizens."
-- Baha'u'llah

--
To UNSUBSCRIBE, email to debian-sparc-REQUEST@lists.debian.org
with a subject of "unsubscribe". Trouble? Contact listmaster@lists.debian.org
3 Comments
Re: numerous gcc failures         


Author: Jurij Smakov
Date: Aug 29, 2008 13:00

On Fri, Aug 29, 2008 at 12:37:58PM -0400, Camm Maguire wrote:
> Greetings! sid gcc is highly broken on sparc, and I'd like to file
> several bugs. It would be nice if there were some human being
> interested in working on this with whom I could correspond briefly.
> Any takers?

Sure, let me know if you need me to test anything.

Cheers.
--
Jurij Smakov jurij@wooyd.org
Key: http://www.wooyd.org/pgpkey/ KeyID: C99E03CC

--
To UNSUBSCRIBE, email to debian-sparc-REQUEST@lists.debian.org
with a subject of "unsubscribe". Trouble? Contact listmaster@lists.debian.org
no comments
Re: numerous gcc failures         


Author: Jurij Smakov
Date: Sep 7, 2008 14:10

On Sat, Sep 06, 2008 at 11:20:06AM -0400, Camm Maguire wrote:
> Greetings, and thanks!
>
> 1) -Os, sid gcc ignores volatile declarations and clobbers variables
> across longjmp
>
> 2) longjmp itself seems corrupted when compiling with sid gcc with any
> optimization at all.

Do you have references to upstream bugs or test cases for those?
> 3) Bus error on autobuild of gclcvs, even with no optimization, which
> is not reproducible on sid sperger
>
> 4) ICE with acl2-3.4 which is not reproducible on sid sperger.

I'll check if I can reproduce it on my box, however it's a UltraSparc
III, which is known to have its own problems.

Cheers.
--
Jurij Smakov jurij@wooyd.org
Key: http://www.wooyd.org/pgpkey/ KeyID: C99E03CC
Show full article (0.96Kb)
no comments
Re: numerous gcc failures         


Author: Jurij Smakov
Date: Sep 8, 2008 01:10

On Sat, Sep 06, 2008 at 11:20:06AM -0400, Camm Maguire wrote:
> Greetings, and thanks!
>
> 1) -Os, sid gcc ignores volatile declarations and clobbers variables
> across longjmp
>
> 2) longjmp itself seems corrupted when compiling with sid gcc with any
> optimization at all.
>
> 3) Bus error on autobuild of gclcvs, even with no optimization, which
> is not reproducible on sid sperger

I was able to reproduce it on my machine, building in pbuilder chroot,
final part of the log is available at http://www.wooyd.org/tmp/gclcvs.log.
The chroot was removed after build failure, I'll rebuild again keeping
the output files and see whether I can narrow it down.

Cheers.
--
Jurij Smakov jurij@wooyd.org
Key: http://www.wooyd.org/pgpkey/ KeyID: C99E03CC
Show full article (0.98Kb)
no comments