https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83819 Bug 83819 depends on bug 90626, which changed state.
Bug 90626 Summary: fold strcmp(a, b) == 0 to zero when one string length is exact and the other is unequal https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90626 What |Removed |Added ---------------------------------------------------------------------------- Status|ASSIGNED |RESOLVED Resolution|--- |FIXED