Displaying 2 results from an estimated 2 matches for "53d37d9a".
2014 Sep 23
2
[LLVMdev] Please benchmark new x86 vector shuffle lowering, planning to make it the default very soon!
On Sun, Sep 21, 2014 at 1:15 PM, Simon Pilgrim <llvm-dev at redking.me.uk>
wrote:
> On 20 Sep 2014, at 19:44, Chandler Carruth <chandlerc at google.com> wrote:
>
> > If AVX is available I would expect the vpermilps/vpermilpd instruction
> to be used for all float/double single vector shuffles, especially as it
> can deal with the folded load case as well - this would
2014 Sep 23
2
[LLVMdev] Please benchmark new x86 vector shuffle lowering, planning to make it the default very soon!
...ing patches
> for your shuffle work prior to it becoming the default.
While I'm happy to work on it, I'm even more happy to have patches. =D
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