https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88443 Bug 88443 depends on bug 105651, which changed state.
Bug 105651 Summary: [12 Regression] bogus "may overlap" memcpy warning with std::string and operator+ at -O3 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105651 What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution|--- |FIXED
