[Bug c++/69953] [5/6 Regression] Using lto causes gtkmm/gparted and gtkmm/inkscape compile to fail

[dilfridge at gentoo dot org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69953

--- Comment #35 from Andreas K. Huettel <dilfridge at gentoo dot org> ---
Oops sorry, that should have been:

According to https://bugs.gentoo.org/show_bug.cgi?id=629342 *not* fixed for
gcc-6.