[Bug c++/80883] Hardcoded null DSO handle parameter to __cxa_thread_atexit() on MinGW-w64 targets

[lh_mouse at 126 dot com via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80883

LIU Hao <lh_mouse at 126 dot com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |RESOLVED
         Resolution|---                         |INVALID

--- Comment #1 from LIU Hao <lh_mouse at 126 dot com> ---
I'm closing this. It looks like if mingw-w64 CRT doesn't define `__dso_handle`
then a null pointer is passed, but with more recent versions it is defined, and
the argument is no longer a null pointer.