[Bug c++/77271] flag -std=c++98 cannot set _GLIBCXX_USE_CXX11_ABI properly

[pinskia at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77271

Andrew Pinski <pinskia at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |RESOLVED
         Resolution|---                         |WONTFIX

--- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
This is expected and was a known breakage in the abi. It was designed so that
libstdc++ abi would backwards compatible but not libraries which used the newer
gcc.