[LLVMdev] BlockFrequency spill weights

Chandler Carruth chandlerc at google.com
Mon Jun 17 11:43:18 PDT 2013


On Mon, Jun 17, 2013 at 11:03 AM, Jakob Stoklund Olesen <stoklund at 2pi.dk>wrote:

> >> This computation can overflow.
> >
> > Yep, I went down the easy route and converted it to floating point
> arithmetic. Is that OK here?
>
> Yes, that should be fine.


I really don't think this is fine. I would like for LLVM to not rely on
floating point arithmetic on the host.
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