inStart = 1
	}

	// Handle arguments.
	for i, v := range in {
		v.mustBeExported()
		targ := toRType(t.In(i))
		// TODO(mknyszek): Figure out if it's possible to get some
		// scratch space for this assignment check. Previously, it
		// was possible to use space in the argument frame.
		v = v.assignTo("reflect.Value.Call", &targ.t, nil)
	stepsLoop:
		for _, st := range abid.call.stepsForValue(i + inStart) {

							}
						}
					}
				}
			}

			// Validate that ORIGINAL_DST cluster does not have load assignments
			for _, subset := range subsetClusters {
				if subset.GetType() == cluster.Cluster_ORIGINAL_DST && subset.GetLoadAssignment() != nil {
					t.Errorf("Passthrough subsets should not have load assignments")
				}
			}
			if ec.cluster.GetType() == cluster.Cluster_ORIGINAL_DST && ec.cluster.GetLoadAssignment() != nil {

richer behavior for protocols that they understand. This field follows standard Kubernetes label syntax. Valid values are either:\n\n* Un-prefixed protocol names - reserved for IANA standard service names (as per RFC-6335 and https://www.iana.org/assignments/service-names).\n\n* Kubernetes-defined prefixed names:\n  * 'kubernetes.io/h2c' - HTTP/2 prior knowledge over cleartext as described in https://www.rfc-editor.org/rfc/rfc9113.html#name-starting-http-2-with-prior-\n  * 'kubernetes.io/ws'  - WebSocket...