[Bug tree-optimization/69282] [6 Regression] aarch64/armhf ICE on SPEC2006 464.h264ref at -O3

[wilson at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69282

--- Comment #11 from Jim Wilson <wilson at gcc dot gnu.org> ---
(In reply to Jim Wilson from comment #10)
> Both the aarch64 and arm code looks funny to me, as the last add seems to be
> using an input register that was never set, but I don't know the aarch64 and
> arm vector instruction sets very well.

Nevermind, I figured it out.