[Bug tree-optimization/83819] [meta-bug] missing strlen optimizations

[rguenth at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83819
Bug 83819 depends on bug 91490, which changed state.

Bug 91490 Summary: [9 Regression] bogus argument missing terminating nul warning on strlen of a flexible array member
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91490

           What    |Removed                     |Added
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             Status|NEW                         |RESOLVED
         Resolution|---                         |FIXED