https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87951
--- Comment #2 from Martin Liška <marxin at gcc dot gnu.org> --- One more comment here. I do cooperate with our openSUSE maintainer of Chromium package and they have quite some of these warnings when building with GCC. I told him he can strengthen behavior with -fstrict-enums option. Once we did that the package crashes during build.
