[LLVMdev] RFC - Profile Guided Optimization in LLVM

Diego Novillo dnovillo at google.com
Thu Jun 13 10:12:03 PDT 2013


On 2013-06-12 18:15 , Chandler Carruth wrote:
>
> On Wed, Jun 12, 2013 at 3:10 PM, Jakob Stoklund Olesen 
> <stoklund at 2pi.dk <mailto:stoklund at 2pi.dk>> wrote:
>
>     It predates the block frequency interface. It just needs to be
>     hooked up, patches welcome. It would also be nice to remove the
>     floating point computations from the spill placement code.
>
>
> Cool, if Diego doesn't beat me to it, I may send you a patch as that 
> seems easy and obviously beneficial.

Unless you're in a hurry, I'd rather tackle this one myself. 
Particularly considering that I've no idea what you two are yapping 
about, so it will be a good learning experience.
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