[PATCH] Re-write LTO type merging again, do tree merging

[Andi Kleen]

On Tue, Jun 18, 2013 at 08:04:15PM +0200, Andi Kleen wrote:
> > Just confirmed with the small build. It does. Running the large build 
> > now.
> 
> Large build worked too.

Also it seems to be drastically faster. I haven't done a proper 
measurement run, but the initial run was 58% faster than 4.8,
using 42% less peak RSS.

-Andi

-- 
ak@linux.intel.com -- Speaking for myself only.