[Bug target/92132] new test case gcc.dg/vect/vect-cond-reduc-4.c fails with its introduction in r277067

[wschmidt at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92132

--- Comment #2 from Bill Schmidt <wschmidt at gcc dot gnu.org> ---
Yes, odd that the comparison is flagged as not vectorizable.