shyouhei / ruby-lang.org wrote: > Nobuyoshi Nakada wrote: > > Shyouhei Urabe wrote: > > > Am I correct that rb_vm_fstring_table() is never GCed? > > > > That table is not a GC-root, and registered strings get GCed as usual. > > So this is a kind of weak reference? No security concern then. Right. Also, keep in mind that dynamic GC-able symbols from 2.2+ also stores symbol names as fstrings. Thus GC-able symbols would not work if fstrings could not be GC-ed. Anyways, committed as r57698 Unsubscribe: <mailto:ruby-core-request / ruby-lang.org?subject=unsubscribe> <http://lists.ruby-lang.org/cgi-bin/mailman/options/ruby-core>