https://gcc.gnu.org/bugzilla/show_bug.cgi?id=52226
Francois-Xavier Coudert <fxcoudert at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|WAITING |RESOLVED CC| |fxcoudert at gcc dot gnu.org Resolution|--- |FIXED --- Comment #13 from Francois-Xavier Coudert <fxcoudert at gcc dot gnu.org> --- I've just checked: current trunk bootstraps fine with --enable-libstdcxx-debug, so this probably got fixed at some point. If you still see it, with a currently supported version of GCC, please feel free to reopen the bug report and give the necessary details.