[Bug target/112287] gcc.target/i386/pr111698.c fails on x86_64-darwin

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112287

--- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
My bet is that the testcase just needs a -march option since iirc Darwin
defaults to core2.