[Bug middle-end/114653] Not vectorizing the loop with openmp reduction.

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114653

--- Comment #3 from kugan at gcc dot gnu.org ---
For SVE mode in vect_analyze_loop_2, we have

(gdb) p min_vf
$15 = {coeffs = {4, 4}}
(gdb) p max_vf
$16 = 16

Thus maybe_lt (max_vf, min_vf)) is false. This results in bad data dependence.