On Thu, Jun 23, 2011 at 03:41:01PM -0500, Fang, Changpeng wrote:
> This patch enables 128-bit avx instruction generation for the auto-vectorizer 
> for AMD bulldozer 
> machines. This enablement gives additional ~3% improvement on polyhedron 2005 
> and cpu2006
> floating point programs.
> 
> The patch passed bootstrapping on a x86_64-unknown-linux-gnu system with 
> Bulldozer cores.
> 
> Is it OK to commit to trunk and backport to 4.6 branch?

For 4.6 branch, if it is approved for trunk, please wait after 4.6.1 is
released.

        Jakub

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