https://issues.dlang.org/show_bug.cgi?id=14871
--- Comment #1 from Kenji Hara <k.hara...@gmail.com> --- Due to fix issue 14828 and related, 2.068.0-rc1 has introduced a change to the generation of internal symbols __array, __assert, and __unittest_fail. I have opposite stance for the change, but it's rejected. The PR that contains the discussion: https://github.com/D-Programming-Language/dmd/pull/4851 If you want to get more detailed information, please wait the reply from Walter or Martin. --