https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83819 Bug 83819 depends on bug 91294, which changed state.
Bug 91294 Summary: [10 Regression] wrong strlen result of a conditional with an offset https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91294 What |Removed |Added ---------------------------------------------------------------------------- Status|ASSIGNED |RESOLVED Resolution|--- |FIXED