https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59994 Bug 59994 depends on bug 60673, which changed state.
Bug 60673 Summary: c++11 static thread_local members may cause a segfault when accessed via 'this->' https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60673 What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution|--- |DUPLICATE