[LLVMdev] RFC - Profile Guided Optimization in LLVM

[Benjamin Kramer]

On 17.06.2013, at 15:56, Diego Novillo <dnovillo at google.com> wrote:

> On 2013-06-15 16:39 , Benjamin Kramer wrote:
>> Do you want to take over this effort or should I poke more at it?
> 
> Since you've already started, it's easier if you poke more at it. Thanks.  I've got a whole bunch of other things to go through.

OK, will do.


Jakob any comments on the patch? The only interesting part is in LiveIntervals::getSpillWeight. Do we have to scale the values somehow there?

- Ben