https://gcc.gnu.org/bugzilla/show_bug.cgi?id=38274
Andrew Pinski <pinskia at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Resolution|--- |INVALID
Status|UNCONFIRMED |RESOLVED
--- Comment #5 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
-fstack-protector (-all) does not detect all buffer overflows and is not
designed that way (or even documented that way). It only adds one space at the
end of the stack to detect if there was a buffer overflow but it is also
aligned so it might be further out than just one location too.
