On Wed, Feb 1, 2012 at 7:09 AM, Christian Robottom Reis kiko@linaro.org wrote:
On Tue, Jan 31, 2012 at 02:22:27PM +1300, Michael Hope wrote:
One of our cards this quarter was -O3 as a performance theme which included doing a write up on the advantages and usability of -O3. This write up is at: https://wiki.linaro.org/Internal/ToolChain/BuildingAtO3
A sanitised version with non-sharable benchmark data is at: https://wiki.linaro.org/Internal/ToolChain/BuildingAtO3
Could someone review it for me please? Both facts and style. Peter, care to nit it?
This is fantastic work. I actually don't have a lot to add -- it presents the alternatives clearly and summarizes the results. And it's nice that we almost always win!
However, what's the story with SPEC2K? Half of me thinks we'd probably want to extend the life of this card for enough time to at least know (or address) the issues.
Yeah, it's not good. I'll look into it so we understand the reason before publishing.
-- Michael