[Issue 21499] Backref mangling implementation causes OOM in some edge cases

[d-bugmail at puremagic.com]

https://issues.dlang.org/show_bug.cgi?id=21499

Iain Buclaw <ibuclaw at gdcproject.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Severity|major                       |regression

--