From: Brandon Lo <blo@iol.unh.edu>
To: "Chautru, Nicolas" <nicolas.chautru@intel.com>
Cc: "ci@dpdk.org" <ci@dpdk.org>, "Yigit, Ferruh" <ferruh.yigit@intel.com>
Subject: Re: [dpdk-ci] Gcc error false positive from ci/iol-testing
Date: Tue, 8 Sep 2020 11:31:22 -0400 [thread overview]
Message-ID: <CAOeXdvaty2Bs7GLRNE-5Pm1sy_RoHEqAg9K2-UfP0kNWWowGxQ@mail.gmail.com> (raw)
In-Reply-To: <BY5PR11MB44514321B7CB06E438A6ACBEF82D0@BY5PR11MB4451.namprd11.prod.outlook.com>
Hi Nic,
Doing a gcc --version gives me this result:
gcc (Arch Linux 9.2.1+20200130-2) 9.2.1 20200130
If there is anything I should do to help resolve this issue, please let me know.
Thanks,
Brandon
On Fri, Sep 4, 2020 at 2:04 PM Chautru, Nicolas
<nicolas.chautru@intel.com> wrote:
>
> Hi,
>
> I am seeing an odd compilation error reported from ci/iol testing using this variant
>
> Arch Linux
>
> Kernel: latest
>
> Compiler: gcc latest
>
> https://patches.dpdk.org/patch/75690/
>
>
>
> What version of gcc is this build used with exactly so that to be able to reproduce this?
>
> It reports a “maybe-uninitialized” error but I don’t see that with any other compiler and from the code I cannot see any branch which would lead to touch undeclared variable.
>
>
>
> Thanks and regards,
>
> Nic
--
Brandon Lo
UNH InterOperability Laboratory
21 Madbury Rd, Suite 100, Durham, NH 03824
blo@iol.unh.edu
www.iol.unh.edu
prev parent reply other threads:[~2020-09-08 15:32 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-09-04 18:03 Chautru, Nicolas
2020-09-08 15:31 ` Brandon Lo [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=CAOeXdvaty2Bs7GLRNE-5Pm1sy_RoHEqAg9K2-UfP0kNWWowGxQ@mail.gmail.com \
--to=blo@iol.unh.edu \
--cc=ci@dpdk.org \
--cc=ferruh.yigit@intel.com \
--cc=nicolas.chautru@intel.com \
/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 NNTP newsgroup(s).