[Bug tree-optimization/66992] [4.9/5/6 Regression] Incorrect array subscript is above bounds warning

[law at redhat dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66992

--- Comment #4 from Jeffrey A. Law <law at redhat dot com> ---
If you're confident it's a dup, go ahead and close it as such.  I usually look
to see which has the best state and keep that one open.