https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85117
Jakub Jelinek <jakub at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |RESOLVED
CC| |jakub at gcc dot gnu.org
Resolution|--- |INVALID
--- Comment #2 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
It is not a warning, just a message, and it is completely correct, older G++
versions would pass objects with such types differently than 7.1+.
