[Bug ipa/114263] LTO generating incorrect code with -O2 -std=c++20 -fno-strict-aliasing flags in GCC13

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114263

--- Comment #2 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
the testcase in https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113359#c15 makes
it even more likely the same as this one.