message: Ensure extensions are bound.
diff: @@ -1045,6 +1045,15 @@ GetPatternBindingForVarDecl(swift::VarDecl *var_decl,
  swift::NamedPattern *named_pattern =
  new (ast_context) swift::NamedPattern(var_decl, is_implicit);
  + // Since lldb does not call bindExtensions, must ensure that any enclosing
  + // extension is bound
  + for (auto *context = containing_context; context;
  + context = context->getParent()) {
  + if (auto *d = context->getAsDecl()) {
  + if (auto *ext = swift::dyn_cast<swift::ExtensionDecl>(d))
  + ext->computeExtendedNominal();
  + }
  + }
  swift::Type type = containing_context->mapTypeIntoContext(
  var_decl->getInterfaceType());
  swift::TypedPattern *typed_pattern =
  