[Bug tree-optimization/111764] [11/12/13/14 Regression] Wrong code at -O3 on x86_64-linux-gnu

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111764

--- Comment #5 from Richard Biener <rguenth at gcc dot gnu.org> ---
Hmm, that's not enough, the issue is this is detected as reduction at all.