[Bug tree-optimization/106722] bogus uninit warning in tree-vect-loop-manip.cc

[pinskia at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106722

--- Comment #6 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
Note I think for RISCV, logical-op-non-short-circuit seems like it should
change to 1, I filed PR 106724 for that with an example even.