[Bug target/67644] [SH] double load on volatile bitfield mem

[olegendo at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67644

--- Comment #1 from Oleg Endo <olegendo at gcc dot gnu.org> ---
I've just checked with the current GCC 4.9 branch.  It happens there, too.