From: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
To: buildroot@busybox.net
Subject: [Buildroot] Analysis of build results for 2016-08-18
Date: Sat, 20 Aug 2016 12:27:59 +0200 [thread overview]
Message-ID: <20160820122759.68b6e8b7@free-electrons.com> (raw)
In-Reply-To: <20160819222238.GZ22524@waldemar-brodkorb.de>
Hello,
On Sat, 20 Aug 2016 00:22:38 +0200, Waldemar Brodkorb wrote:
> > eelf32bfin.c:1790:1: error: unable to find a register to spill in class 'CCREGS'
> >
> > Waldemar, this is a gcc bug.
>
> Seems simlar to the ffmpeg issue. Some kind of optimization is
> broken for Blackfin in gcc 6.1.x.
OK. Can you cook a patch for this one as well?
Ideally, we should fix the gcc problem, but I clearly don't have enough
knowledge about gcc internals to fix this one I believe. Though it
would be a good opportunity to learn about such internals.
> > > m68k | libffi-3.2.1 | NOK | http://autobuild.buildroot.net/results/1014a22cfdd3b18f349dde33f14acca4131dbd5b/
> >
> > Waldemar, no support of libffi for 5208. What's the plan for that?
>
> I have a local patch for this. I will sent it out later.
Applied, thanks.
> > > m68k | php-7.0.9 | NOK | http://autobuild.buildroot.net/results/20b1586757450d6aad8583ad7a787a7ca11acef1/
> >
> > Waldemar, this is still occuring :)
>
> I am pretty sure it will disappear, when we switched to simple FLAT
> as it just seems to be a newer error message for the same problem we
> are seeing with -msep-data.
OK. I guess you'll send a patch series about this soonish?
Thanks,
Thomas
--
Thomas Petazzoni, CTO, Free Electrons
Embedded Linux and Kernel engineering
http://free-electrons.com
next prev parent reply other threads:[~2016-08-20 10:27 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-08-19 6:30 [Buildroot] [autobuild.buildroot.net] Build results for 2016-08-18 Thomas Petazzoni
2016-08-19 22:07 ` [Buildroot] Analysis of build " Thomas Petazzoni
2016-08-19 22:19 ` Yann E. MORIN
2016-08-19 22:22 ` Waldemar Brodkorb
2016-08-20 10:27 ` Thomas Petazzoni [this message]
2016-08-19 22:29 ` Yann E. MORIN
2016-08-24 16:51 ` Thomas Petazzoni
2016-08-24 20:40 ` [Buildroot] Remaining kmsxx build issue Thomas Petazzoni
2016-08-26 19:30 ` Arnout Vandecappelle
2016-08-26 19:42 ` Thomas Petazzoni
2016-08-20 9:17 ` [Buildroot] Analysis of build results for 2016-08-18 Rahul Bedarkar
2016-08-20 9:22 ` Thomas Petazzoni
2016-08-20 10:11 ` Rahul Bedarkar
2016-08-20 13:52 ` Gustavo Zacarias
2016-08-20 13:55 ` [Buildroot] odroid-mali issue Thomas Petazzoni
2016-08-21 6:42 ` [Buildroot] Analysis of build results for 2016-08-18 Baruch Siach
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20160820122759.68b6e8b7@free-electrons.com \
--to=thomas.petazzoni@free-electrons.com \
--cc=buildroot@busybox.net \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.