[Bug tree-optimization/93444] [8/9/10 Regression] ssa-loop-im introduces unconditional use of uninitialized variable

[pinskia at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93444

--- Comment #3 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
(In reply to Martin Liška from comment #2)
> With -O3 -ftree-vectorize -ftree-loop-vectorize I see it started is
> somewhere in between:
> 
> r6-3810-g170f473b525d0af69dc4577186762a3519b952a4
> and
> r6-3731-g85339618b6ba3edab19d8bd98eb19d8c5627c276
> Revisions in between: 78

Most likely:
g:a01e93f11b7ce050679951dedae66e40bca6be4d