Rollback more constexpr changes (isValid because of std::isfinite) (!104) · Merge requests · Arndt, Daniel / ArborX · GitLab

Arndt, Daniel requested to merge github/fork/dalg24/constexpr_fixup into master Sep 17, 2019

Created by: dalg24

https://github.com/arborx/ArborX/pull/97#issuecomment-532223529