mirror of https://lore.kernel.org/lkml/
 help / color / mirror / Atom feed
From: Kaz Kojima <kkojima@rr.iij4u.or.jp>
To: joseph@codesourcery.com
Cc: linux-kernel@vger.kernel.org, linux-alpha@vger.kernel.org,
	linuxppc-dev@lists.ozlabs.org, linux-s390@vger.kernel.org,
	linux-sh@vger.kernel.org, sparclinux@vger.kernel.org
Subject: Re: [PATCH RFC] Update kernel math-emu code from current glibc soft-fp
Date: Fri, 20 Feb 2015 11:52:57 +0900 (JST)	[thread overview]
Message-ID: <20150220.115257.256613837.kkojima@rr.iij4u.or.jp> (raw)
In-Reply-To: <alpine.DEB.2.10.1502191835490.22905@digraph.polyomino.org.uk>

Joseph Myers <joseph@codesourcery.com> wrote:
> Please try this patch on top of the previous one.  The way abort is 
> redefined in the kernel code doesn't work for one place using it in an 
> expression; this patch changes a comma expression to a statement 
> expression.  This didn't appear in my powerpc testing because the powerpc 
> emulation never uses FP_FROM_INT; I'm not sure how Kaz's sh testing 
> avoided the problem appearing there.

My bad.  It turned out that I've configured the kernel wrongly and
CONFIG_SH_FPU_EMU isn't enabled.  With the proper configuration,
the build got the similar error with sparc64 during compiling
arch/sh/math.c and your patch for op-common.h fixes it.

Regards,
	kaz

      parent reply	other threads:[~2015-02-20  3:23 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-02-06 17:25 Joseph Myers
2015-02-06 17:41 ` Randy Dunlap
2015-02-06 18:03   ` Joseph Myers
     [not found] ` <20150219.132122.204795202277130266.davem@davemloft.net>
2015-02-19 18:40   ` Joseph Myers
2015-02-19 19:10     ` David Miller
2015-02-20  2:52     ` Kaz Kojima [this message]

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=20150220.115257.256613837.kkojima@rr.iij4u.or.jp \
    --to=kkojima@rr.iij4u.or.jp \
    --cc=joseph@codesourcery.com \
    --cc=linux-alpha@vger.kernel.org \
    --cc=linux-kernel@vger.kernel.org \
    --cc=linux-s390@vger.kernel.org \
    --cc=linux-sh@vger.kernel.org \
    --cc=linuxppc-dev@lists.ozlabs.org \
    --cc=sparclinux@vger.kernel.org \
    /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 a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox
all inboxes | Powered by JetHome®