On Thu, 11 Mar 2021 06:45:05 GMT, Matthias Baesken <mbaes...@openjdk.org> wrote:

>> By that same logic, then shouldn't absorbweight also be checked as != 0 
>> instead of > 0 as that also uses += gi.weight
>
> Hi, I am not sure about the absorbweight  check; but  currently the 
> calculated value weightedAbsorb is only used when absorbing is true. And  
> there the > 0 check is present too
> 
> boolean absorbing = hitLimit && absorbweight > 0;

I meant that since we are dividing by weight and absorbweight 
` weightedDelta = delta / weight;`
and
 weightedAbsorb = (delta - gslimit) / absorbweight;
where both weight and absorbweight uses += gi.weight values so if one is 
checking for >0 
then to be consistent, in my opinion, 
other one should be same or absorbweight also probably should check !=0.

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PR: https://git.openjdk.java.net/jdk/pull/2912

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