https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117128
Andrew Pinski <pinskia at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Summary|[15 regression] GCC trunk |[14/15 regression] GCC
|generates larger code than |trunk generates larger code
|GCC 14 at -Os/Oz since |than GCC 14 at -Os/Oz since
|r14-2161-g237e83e2158a3d |r14-2161-g237e83e2158a3d
--- Comment #8 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
So it looks like there are 2 different regressions here for comment #0, the
first is shrink wrapping different between 14 and 15. And then the second is
caused by the referenced patch.