[Bug tree-optimization/94905] [10/11 Regression] Bogus warning -Werror=maybe-uninitialized

[marxin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94905

Martin Liška <marxin at gcc dot gnu.org> changed:

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

--- Comment #14 from Martin Liška <marxin at gcc dot gnu.org> ---
> 
> and the partial uninitialized read from it is not what the uninit pass can
> diagnose (it's memory walking stops at the first may-def, it does not
> prune must-def ranges).  But even with -fno-tree-loop-distribute-patterns
> -fno-tree-vectorize where we get similar IL as with GCC 11 we do not warn so
> I wonder
> what fixed it on trunk (when you add those options).

It was fixed with r11-3659-gac1c65ad1a16d83e.

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