[LLVMdev] Multiple connected components in live interval
Jonas Paulsson
jonas.paulsson at ericsson.com
Tue Apr 21 23:49:29 PDT 2015
I looked at SplitKit, but I am not sure how to best do it, so it would
be great if you could take a look.
/Jonas
On 2015-04-21 19:35, Quentin Colombet wrote:
>> On Apr 21, 2015, at 7:40 AM, Jakob Stoklund Olesen <stoklund at 2pi.dk> wrote:
>>
>>
>>> On Apr 21, 2015, at 05:39, Jonas Paulsson <jonas.paulsson at ericsson.com> wrote:
>>>
>>> Could it then be that the RegisterCoalescer should split live ranges when LIS->shrinkToUses() return true? Why does it not do that, when the verifier demands this?
>> I think it should. That's an oversight.
> Yep, this is likely the problem.
>
> Jonas, do you think you can investigate a fix, or do you want me to look at it?
>
> Cheers,
> -Quentin
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