2016-02-23 0:22 GMT+01:00 Ganesh Ajjanagadde :
> On Fri, Feb 19, 2016 at 1:06 PM, Martin Vignali
> wrote:
> > Hello,
> >
> > Is it necessary to clip value, if B == 0 ?
>
> Well, integer division by 0 is undefined...
>
> >
> >
> > Martin
> >
> >
On Fri, Feb 19, 2016 at 1:06 PM, Martin Vignali
wrote:
> Hello,
>
> Is it necessary to clip value, if B == 0 ?
Well, integer division by 0 is undefined...
>
>
> Martin
>
> 2016-02-19 18:47 GMT+01:00 Timothy Gu :
>
[...]
Hello,
Is it necessary to clip value, if B == 0 ?
Martin
2016-02-19 18:47 GMT+01:00 Timothy Gu :
> On Sun, Feb 14, 2016 at 10:41:04AM +0100, Paul B Mahol wrote:
> >
> > ok
>
> Pushed (last week). Thanks.
>
> Timothy
> ___
>
On Sun, Feb 14, 2016 at 10:41:04AM +0100, Paul B Mahol wrote:
>
> ok
Pushed (last week). Thanks.
Timothy
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On 2/14/16, Timothy Gu wrote:
> 2.5x faster for 8-bit mode without autovectorization in GCC, 2x
> slower with it on x86. However, since the platforms we enable GCC
> autovectorization on most probably has support for SSE2
> optimization (added in the subsequent commit),
2.5x faster for 8-bit mode without autovectorization in GCC, 2x
slower with it on x86. However, since the platforms we enable GCC
autovectorization on most probably has support for SSE2
optimization (added in the subsequent commit), this commit should
in general do good.
---