[Bug c/102062] powerpc suboptimal unrolling simple array sum

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102062

--- Comment #2 from Bill Schmidt <wschmidt at gcc dot gnu.org> ---
As expected, I get similar code when compiling either for P9 or P10.