[PATCH][BZ #12100] strstr with unaligned loads.

[Ondřej Bílka]

On Fri, Sep 27, 2013 at 08:12:13PM +0200, Ondřej Bílka wrote:
> On Thu, Sep 26, 2013 at 03:01:08PM +0400, Liubov Dmitrieva wrote:
> > I can't run your tests on Haswell. It got Segmentation fault.
> > http://kam.mff.cuni.cz/~ondra/benchmark_string/strstr.html
> > 
> > The patch impacts Haswell and Silvermont because they use sse4_2
> > version and we should check there.
> > 
> I added results for silvermont and haswell, a performance characteristic
> are similar to one of ivy bridge.
> 
> http://kam.mff.cuni.cz/~ondra/benchmark_string/strstr_profile.html
> 
> I will post modification of this algorithm for ssse3 once this is
> approved.

ping