[Bug tree-optimization/83580] [6/7/8 Regression] Wrong code caused by vectorization

[jakub at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83580

--- Comment #7 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
*** Bug 83569 has been marked as a duplicate of this bug. ***