[Bug target/110724] Unnecessary alignment on branch to unconditional branch targets

[pinskia at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110724

--- Comment #5 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
Plus if this is just the return case how important is that because maybe we
should be inlining this kind of function.  Plus this is a memcpy, why not just
use the expansion of __builtin_memcpy here (which is tuned for each target
better).