https://gcc.gnu.org/bugzilla/show_bug.cgi?id=58601 Bug 58601 depends on bug 71821, which changed state.
Bug 71821 Summary: [6/7/8 regression] ICE on invalid C++11 code (incorrect argument for alignas): unexpected expression ‘f<int>’ of kind template_id_expr https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71821 What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution|--- |FIXED