From: Neil Horman <nhorman@tuxdriver.com>
To: Chris Wright <chrisw@redhat.com>
Cc: dev@dpdk.org
Subject: Re: [dpdk-dev] [PATCHv2] librte_acl make it build/work for 'default' target
Date: Thu, 7 Aug 2014 22:07:32 -0400 [thread overview]
Message-ID: <20140808020732.GA6646@localhost.localdomain> (raw)
In-Reply-To: <20140807212847.GU26743@x220.localdomain>
On Thu, Aug 07, 2014 at 02:28:47PM -0700, Chris Wright wrote:
> * Vincent JARDIN (vincent.jardin@6wind.com) wrote:
> > What's about using function versioning attributes too:
> >
> > https://gcc.gnu.org/wiki/FunctionMultiVersioning
> >
> > ?
>
> Neat, hadn't seen that gcc feature before, but:
>
> "This support is available in GCC 4.8 and later. Support is only
> available in C++ for i386 targets."
>
> I have 4.8.2, gcc errors, g++ works. And entirely unclear re:
> icc (which was a supported compiler). Seems like it's not
> really an option.
>
I agree, nice idea, probably not pragmatic until its supported in all generally
available compilers (from distributions). Its also a bit questionable as to how
this works on alternate arches.
Neil
> thanks,
> -chris
>
next prev parent reply other threads:[~2014-08-08 2:05 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-08-07 18:31 Konstantin Ananyev
2014-08-07 20:11 ` Neil Horman
2014-08-07 20:58 ` Vincent JARDIN
2014-08-07 21:28 ` Chris Wright
2014-08-08 2:07 ` Neil Horman [this message]
2014-08-08 11:49 ` Ananyev, Konstantin
2014-08-08 12:25 ` Neil Horman
2014-08-08 13:09 ` Ananyev, Konstantin
2014-08-08 14:30 ` Neil Horman
2014-08-11 22:23 ` Thomas Monjalon
2014-08-21 20:15 ` [dpdk-dev] [PATCHv3] " Neil Horman
2014-08-25 16:30 ` Ananyev, Konstantin
2014-08-26 17:44 ` Neil Horman
2014-08-27 11:25 ` Ananyev, Konstantin
2014-08-27 18:56 ` Neil Horman
2014-08-27 19:18 ` Ananyev, Konstantin
2014-08-28 9:02 ` Richardson, Bruce
2014-08-28 15:55 ` Neil Horman
2014-08-28 20:38 ` [dpdk-dev] [PATCHv4] " Neil Horman
2014-08-29 17:58 ` Ananyev, Konstantin
2014-09-01 11:05 ` Thomas Monjalon
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