TF_RETURN_IF_ERROR(FindOutputImageOfEdgeDst(
      src_func_id, dst_func_id, node_images, edge->dst(), &dst_image));

  // If this is a control edge then copy it and return. Lift control edges onto
  // the enclosing call operator.
  if (edge->IsControlEdge()) {
    // Add the control edge, if we have not already added it, using the images
    // determined above (potentially call operators or RecvAtHost/SendFromHost).
    if (edges_added

  return nullptr;
}

// Replaces all `tf.VarIsInitializedOp` in a block with a constant true.
// TODO(b/171039585): Replace this with proper analysis of
// `tf.VarIsInitializedOp` in regards to resource writes and control flow.
void SetAllVarIsInitializedToTrue(Block* block) {
  auto builder = OpBuilder::atBlockBegin(block);
  TF::ConstOp const_true = nullptr;
  for (auto op :

	"strconv"
	"strings"

	core "github.com/envoyproxy/go-control-plane/envoy/config/core/v3"
	route "github.com/envoyproxy/go-control-plane/envoy/config/route/v3"
	xdsfault "github.com/envoyproxy/go-control-plane/envoy/extensions/filters/common/fault/v3"
	cors "github.com/envoyproxy/go-control-plane/envoy/extensions/filters/http/cors/v3"
	xdshttpfault "github.com/envoyproxy/go-control-plane/envoy/extensions/filters/http/fault/v3"

#     nonccl:       Disable nccl support.
#
#
# Remote build execution options (only configured to work with TF team projects for now.)
#     rbe_base:  General RBE options shared by all flavors.
#     rbe_linux: General RBE options used on all linux builds.
#     rbe_win_base:   General RBE options used on all Windows builds. Not to be used standalone.
#     rbe_win_clang:  Options specific to compiling using Clang.
#

	core "github.com/envoyproxy/go-control-plane/envoy/config/core/v3"
	listener "github.com/envoyproxy/go-control-plane/envoy/config/listener/v3"
	fault "github.com/envoyproxy/go-control-plane/envoy/extensions/filters/http/fault/v3"
	hcm "github.com/envoyproxy/go-control-plane/envoy/extensions/filters/network/http_connection_manager/v3"
	redis "github.com/envoyproxy/go-control-plane/envoy/extensions/filters/network/redis_proxy/v3"

    }
  }
}

// Decompose control flow in `device_cluster` into device computation and host
// (outside compiled) computation into two separate control flow ops with
// communication between the device/host for data dependencies.  Both device and
// host control flow initially remain within `device_cluster` and a subsequency
// call to MoveToHostSingleCluster moves the host side control flow to the host

== Test execution order in TestNG

				// Complement the relations.
				r = (lt | eq | gt) ^ r
			}

			// Check for i2 < max or max > i2.
			var max *Value
			if r == lt && control.Args[0] == i2 {
				max = control.Args[1]
			} else if r == gt && control.Args[1] == i2 {
				max = control.Args[0]
			} else {
				continue
			}

			// Check condition 4 now that we have a
			// candidate max. For this we can query the

	"time"

	core "github.com/envoyproxy/go-control-plane/envoy/config/core/v3"
	route "github.com/envoyproxy/go-control-plane/envoy/config/route/v3"
	statefulsession "github.com/envoyproxy/go-control-plane/envoy/extensions/filters/http/stateful_session/v3"
	cookiev3 "github.com/envoyproxy/go-control-plane/envoy/extensions/http/stateful_session/cookie/v3"
	headerv3 "github.com/envoyproxy/go-control-plane/envoy/extensions/http/stateful_session/header/v3"

	cluster "github.com/envoyproxy/go-control-plane/envoy/config/cluster/v3"
	core "github.com/envoyproxy/go-control-plane/envoy/config/core/v3"
	listener "github.com/envoyproxy/go-control-plane/envoy/config/listener/v3"
	route "github.com/envoyproxy/go-control-plane/envoy/config/route/v3"
	rbachttp "github.com/envoyproxy/go-control-plane/envoy/extensions/filters/http/rbac/v3"