[Bug c/79065] ARM generates ldm/stm on packed structs with aligned members

[vielster at zee dot aero]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79065

--- Comment #1 from Brian Viele <vielster at zee dot aero> ---
gcc version 5.4.1 20160609 (release) [ARM/embedded-5-branch revision 237715]
(GCC) 

System: Linux xxx 4.4.0-47-generic #68~14.04.1-Ubuntu SMP Wed Oct 26 19:42:11
UTC 2016 x86_64 x86_64 x86_64 GNU/Linux