Subject: Re: [PATCH, RFC] Fix build problems related to profile-directed optimization

From: Andi Kleen <[email-masked]>
Date: Fri, 3 Feb 2012 10:39:21 -0800

Thanks everyone for improving this.

I should add that any improvements will depend on your compiler version.
I would also expect better numbers when combined with LTO in gcc 4.7,
but haven't tried so far.

BTW it would be really nice to figure out a subset of the test suite
that runs faster and gives similar speedup like the full one.

-Andi
-- 
[email-masked] -- Speaking for myself only