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

[roger at nextmovesoftware dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83819
Bug 83819 depends on bug 83907, which changed state.

Bug 83907 Summary: missing strlen optimization for non-zero memset followed by a nul byte store
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83907

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