[dpdk-dev] [PATCH] ixgbe: convert sse intrinsics to use __builtin variants

Neil Horman nhorman at tuxdriver.com
Fri Jul 25 04:20:57 CEST 2014


On Thu, Jul 24, 2014 at 08:41:33PM +0000, Venkatesan, Venky wrote:
> Neil, 
> 
> Nice patch! One question - what gcc versions did you try this out on? We'll round out with checking the other versions. 
> 
Thanks!  This was built using gcc 4.8.3.  I had hoped to do something simmilar
for the ACL library, but the sse instructions used there only emitted code when
sse was enabled (IOW there was no genereic non-sse variant)?
Neil



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