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Re: [PATCH][AArch64] Separate shrink wrapping hooks implementation
- From: Segher Boessenkool <segher at kernel dot crashing dot org>
- To: Andrew Pinski <pinskia at gmail dot com>
- Cc: Kyrill Tkachov <kyrylo dot tkachov at foss dot arm dot com>, GCC Patches <gcc-patches at gcc dot gnu dot org>, Marcus Shawcroft <marcus dot shawcroft at arm dot com>, Richard Earnshaw <Richard dot Earnshaw at arm dot com>, James Greenhalgh <james dot greenhalgh at arm dot com>
- Date: Thu, 10 Nov 2016 17:39:43 -0600
- Subject: Re: [PATCH][AArch64] Separate shrink wrapping hooks implementation
- Authentication-results: sourceware.org; auth=none
- References: <5824836B.5030302@foss.arm.com> <CA+=Sn1mZgmeU0VVfTi7HqWOWrZtoN=_43BJqgR9iTfs0Eq34zw@mail.gmail.com>
On Thu, Nov 10, 2016 at 02:42:24PM -0800, Andrew Pinski wrote:
> On Thu, Nov 10, 2016 at 6:25 AM, Kyrill Tkachov
> > I ran SPEC2006 on a Cortex-A72. Overall scores were neutral but there were
> > some interesting swings.
> > 458.sjeng +1.45%
> > 471.omnetpp +2.19%
> > 445.gobmk -2.01%
> >
> > On SPECFP:
> > 453.povray +7.00%
>
>
> Wow, this looks really good. Thank you for implementing this. If I
> get some time I am going to try it out on other processors than A72
> but I doubt I have time any time soon.
I'd love to hear what causes the slowdown for gobmk as well, btw.
Segher