message: don't rename Canaries that we create
  Summary: Don't rename Canary classes that we create.
diff: @@ -809,6 +809,9 @@ void InterDex::flush_out_dex(DexInfo dex_info) {
  cc.set_access(ACC_PUBLIC | ACC_INTERFACE | ACC_ABSTRACT);
  cc.set_super(get_object_type());
  canary_cls = cc.create();
  + // Don't rename the Canary we've created
  + canary_cls->rstate.set_has_keep();
  + canary_cls->rstate.set_allowshrinking();
  }
  m_dexes_structure.add_class_no_checks(canary_cls);
  