https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71804
Marc Glisse <glisse at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |RESOLVED Resolution|--- |INVALID --- Comment #1 from Marc Glisse <glisse at gcc dot gnu.org> --- This is not the right place to learn about C++. Before filing a bug report about a compiler, please find another compiler that behaves differently. If all compilers behave the same, it is unlikely to be a bug.