[Bug middle-end/98465] [11 Regression] Bogus -Wstringop-overread with -std=gnu++20 -O2 and std::string::insert

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98465

Martin Sebor <msebor at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
            Summary|Bogus warning               |[11 Regression] Bogus
                   |stringop-overread wuth      |-Wstringop-overread with
                   |-std=gnu++20 -O2 and        |-std=gnu++20 -O2 and
                   |std::string::insert         |std::string::insert

--- Comment #17 from Martin Sebor <msebor at gcc dot gnu.org> ---
Emitting the warning even with -Wno-system-headers is technically a regression.