[Bug middle-end/121317] Incorrect info about variables possibly modified by longjmp/vfork

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=121317

--- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
See https://gcc.gnu.org/pipermail/gcc-patches/2019-October/530992.html also.