[PATCH][x86] If possible, always prefer to lower a VECTOR_SHUFFLE into a BLENDI instead of SHUFP (or VPERM2F128).

Nadav Rotem nrotem at apple.com
Wed Jun 25 10:31:39 PDT 2014

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LGTM!   Using blends can reduce pressure on port5. 


> On Jun 25, 2014, at 10:12 AM, Andrea Di Biagio <andrea.dibiagio at gmail.com> wrote:
> 
> <patch-blendi-shufp.diff>

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