https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104077 Bug 104077 depends on bug 104492, which changed state.
Bug 104492 Summary: [12 Regression] Bogus dangling pointer warning at -O3 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104492 What |Removed |Added ---------------------------------------------------------------------------- Status|ASSIGNED |RESOLVED Resolution|--- |FIXED