[Bug c++/98938] throw calls move constructor

[redi at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98938

--- Comment #2 from Jonathan Wakely <redi at gcc dot gnu.org> ---
With GCC trunk there's a copy, since:

commit 1722e2013f05f1f1f99379dbaa0c0df356da731f
Author: Jason Merrill
Date:   Tue Jul 21 05:19:49 2020

    c++: Implement C++20 implicit move changes. [PR91427]