[Bug tree-optimization/120254] wrong code at -O3 on x86_64-pc-linux-gnu

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120254

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

           What    |Removed                     |Added
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           Keywords|needs-bisection             |

--- Comment #5 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
With -O3 -fwrapv this started with
r8-5164-gfbdec14e80e9399cd301ed30340268bdc5b5c2eb
aka introduction of -floop-interchange.