[Bug tree-optimization/122711] cunrolli sometimes duplicates inner loops with simd-UID but proper remapping fails

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=122711

Richard Biener <rguenth at gcc dot gnu.org> changed:

           What    |Removed                     |Added
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                 CC|                            |jakub at gcc dot gnu.org
           Keywords|                            |missed-optimization

--- Comment #1 from Richard Biener <rguenth at gcc dot gnu.org> ---
I also noticed that find_loop_location fails to show the appropriate place for
OMP SIMD (collapsed?) loops, the vectorizer shows the first stmt in the body
(but that's for the inner loop, I guess the outer loop is artificial?).