From: Will Newton <will.newton@linaro.org>
To: "Carlos O'Donell" <carlos@redhat.com>
Cc: "libc-ports@sourceware.org" <libc-ports@sourceware.org>,
Patch Tracking <patches@linaro.org>
Subject: Re: [PATCH] aarch64: Enable ifunc support.
Date: Tue, 26 Nov 2013 16:21:00 -0000 [thread overview]
Message-ID: <CANu=Dmg+sAXq3+YThqonG-DsPEdpBnASA4uLWX26qBj76q_RkA@mail.gmail.com> (raw)
In-Reply-To: <5294BD18.40507@redhat.com>
On 26 November 2013 15:24, Carlos O'Donell <carlos@redhat.com> wrote:
> On 11/26/2013 03:57 AM, Will Newton wrote:
>>
>> Add support for handling the R_AARCH64_IRELATIVE relocation and
>> STT_GNU_IFUNC symbols to the aarch64 port.
>
> How did you test this?
Running the glibc testsuite - which is actually a pretty good test for
the ifunc code. There's no functionality in the aarch64 port yet that
actually uses this yet so I couldn't test that. The only screw up that
the testsuite does not find is failing to pass hwcap correctly to the
resover, but I pretty intensively stared at that code and seen as
everything goes through elf_ifunc_invoke I am happy that it should
work in practice.
--
Will Newton
Toolchain Working Group, Linaro
next prev parent reply other threads:[~2013-11-26 15:41 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-11-26 11:14 Will Newton
2013-11-26 15:05 ` Marcus Shawcroft
2013-11-26 15:08 ` Will Newton
2013-11-26 15:17 ` Marcus Shawcroft
2013-11-26 15:19 ` Carlos O'Donell
2013-11-26 15:24 ` Carlos O'Donell
2013-11-26 15:41 ` Carlos O'Donell
2013-11-26 16:21 ` Will Newton [this message]
2013-11-26 16:37 ` Carlos O'Donell
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='CANu=Dmg+sAXq3+YThqonG-DsPEdpBnASA4uLWX26qBj76q_RkA@mail.gmail.com' \
--to=will.newton@linaro.org \
--cc=carlos@redhat.com \
--cc=libc-ports@sourceware.org \
--cc=patches@linaro.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;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).