On Fri, 2 Jul 2021 21:30:56 GMT, stefan-zobel <github.com+18482851+stefan-zo...@openjdk.org> wrote:
>> 8214761: Bug in parallel Kahan summation implementation > > src/java.base/share/classes/java/util/DoubleSummaryStatistics.java line 161: > >> 159: >> 160: //Negating this value because low-order bits are in negated form >> 161: sumWithCompensation(-other.sumCompensation); > > Wouldn't that be `double tmp = sum - sumCompensation;` in getSum() in line > 246 too? Good catch will review and make the change. ------------- PR: https://git.openjdk.java.net/jdk/pull/4674
