[Bug tree-optimization/105198] [11/12 Regression] Wrong code for C loop (GCC 12 -O2, GCC 11 -O3)

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105198

Jakub Jelinek <jakub at gcc dot gnu.org> changed:

           What    |Removed                     |Added
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           Keywords|needs-bisection             |
                 CC|                            |jakub at gcc dot gnu.org

--- Comment #2 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
As expected, at -O2 this regressed with
r12-4240-g2b8453c401b699ed93c085d0413ab4b5030bcdb8
when vectorization has been enabled by default at -O2.
With -O3 it regressed with r11-3917-g28290cb50c7dbf87458befeb3e295b5cb13560b5