[Bug tree-optimization/123778] [16 Regression] ICE at -O3 on aarch64: verify_gimple failed

[pinskia at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=123778

--- Comment #11 from Drea Pinski <pinskia at gcc dot gnu.org> ---
(In reply to Georg-Johann Lay from comment #10)
> >             * gcc.dg/torture/pr123778-1.c: New test.
> 
> This fails on avr.  I am unsure how / what is being tested, but maybe
> instead of
> 
> long __GIMPLE(ssa) f(char a, int d)
> 
> it should be?
> 
> __PTRDIFF_TYPE__ __GIMPLE(ssa) f(char a, int d)

Yes it should be using __PTRDIFF_TYPE__  there.  I missed that from the return
type on accident.