[llvm-commits] Please review : AVX shuffle optimization

Craig Topper craig.topper at gmail.com
Tue Jun 19 18:02:19 PDT 2012


I'll try to review this later tonight.

On Mon, Jun 18, 2012 at 5:48 AM, Demikhovsky, Elena <
elena.demikhovsky at intel.com> wrote:

>
> In the  added test case (see in the patch) LLVM produces redundant
> instruction "vinsertf128". This patch fixes and gain performance on some
> benchmarks.
>
>
>
> - Elena
>
>
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-- 
~Craig
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