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

[msebor at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83819
Bug 83819 depends on bug 86427, which changed state.

Bug 86427 Summary: strlen not folded after strcpy into a zeroed-out local array
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86427

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