https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94671
--- Comment #5 from Bas Vodde <b...@odd-e.com> --- In the case we found this, it mostly uses the overload for accounting and thus it doesn't cause a serious problem ('just' a test failure). If you use the overloaded new/delete for providing your own memory management, then this would potentially cause a serious problems.