[Bug fortran/65450] [5.0 Regression]: Unaligned access with -O3 -mtune=k8

[trippels at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65450

--- Comment #8 from Markus Trippelsdorf <trippels at gcc dot gnu.org> ---
Works fine with -fwrapv...