From: "Ryan S. Arnold" <rsa@us.ibm.com>
To: Konstantinos Margaritis <markos@codex.gr>
Cc: linuxppc-dev@ozlabs.org
Subject: Re: libfreevec benchmarks
Date: Fri, 22 Aug 2008 12:50:29 -0500 [thread overview]
Message-ID: <1219427429.7917.40.camel@localhost> (raw)
In-Reply-To: <1219427047.7917.38.camel@localhost>
On Fri, 2008-08-22 at 12:44 -0500, Ryan S. Arnold wrote:
> Today, if glibc is configure with --with-cpu=970 it will actually
> default to the power optimizations for the string routines, as
> indicated
> by the sysdeps/powerpc/powerpc[32|64]/970/Implies files. It'd be
> worth
> verifying that your baseline glibc runs are against existing optimized
> versions of glibc. If they're not then this is a fault of the distro
> you're testing on.
I intended to say that "it will actually default to the POWER4
optimizations"
Regards,
Ryan S. Arnold
IBM Linux Technology Center
Linux Toolchain Development
next prev parent reply other threads:[~2008-08-22 17:50 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-08-21 16:09 libfreevec benchmarks Konstantinos Margaritis
2008-08-22 17:44 ` Ryan S. Arnold
2008-08-22 17:50 ` Ryan S. Arnold [this message]
2008-08-24 8:03 ` Konstantinos Margaritis
2008-09-02 22:24 ` Ryan S. Arnold
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