[Bug tree-optimization/104655] [12 Regression] array subscript 0 is outside array bounds of

[pmenzel+gcc at molgen dot mpg.de via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104655

--- Comment #7 from Paul Menzel <pmenzel+gcc at molgen dot mpg.de> ---
Thank you for the analysis. Excuse my ignorance, but the referenced bug
(possible dup) says it’s a regression in GCC 11, but it does not show up here
with GCC 11. Are more issues tracked in bug 99578?