[PATCH][RFC] Add support of RDSEED in AVX2

Michael Liao michael.liao at intel.com
Thu Mar 28 15:16:04 PDT 2013


ping with patches re-attached. - michael

On Wed, 2013-03-27 at 12:59 -0700, Michael Liao wrote:
> ping with patches re-attached. - michael
> 
> 
> On Tue, 2013-03-26 at 16:10 -0700, Michael Liao wrote:
> > Hi,
> > 
> > The attached patches add RDSEED support. RDSEED is quite similar to
> > RDRAND except it read a NIST SP800-90B & C compliant random value. So,
> > the patch '0002-Add-RDSEED-support.patch' adds these insns following the
> > same approach of RDRAND.
> > '0001-Enhance-boolean-simplification-to-handle-16-64-bit-R.patch'
> > enhances previous boolean simplification logic to handle the case where
> > the boolean value is truncated/zero-extended from a zero value generated
> > by RDRAND.
> > 
> > Thanks for review
> > - Michael
> > 
> > _______________________________________________
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> 
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