[Bug target/113679] long long minus double with gcc -m32 produces different results than other compilers or gcc -m64

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113679

--- Comment #6 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
Because 64bit uses the SSE2 fp instructions rather than x87 fp instructions.