[Bug target/68910] [5/6 regression] huge stack frame and poor code with instruction scheduling at -O2

[sebastian.huber@embedded-brains.de]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68910

--- Comment #6 from Sebastian Huber <sebastian.huber@embedded-brains.de> ---
(In reply to Eric Botcazou from comment #5)
> I have the huge stack frame with the 4.9.x compiler too so the spilling
> effect itself is probably not new.

Yes, sorry for imprecise known-to-work information.  The huge stack frame is
also in 4.3.2 (2792 bytes), but it got worse with every GCC release.