[Bug middle-end/70159] missed CSE optimization

[pinskia at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70159

--- Comment #17 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
(In reply to Anton Blanchard from comment #16)
> I'm seeing a lockup in gcc with this patch on ppc64le. Run as:
> 
> gcc -O2 -c testcase.i

Can you file a new bug for this?  Also your backtrace is just for the driver.