[Bug target/109954] x86-64's -m32 does not conform to documentation

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109954

--- Comment #7 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
That is the case for -m64, -mx32, -m16 etc. options as well, it would be weird
to mention it just for one.