%switch:3 = "tf_executor.Switch"(%island#0, %arg2) : (tensor<?x?x?xf32>, tensor<i1>) -> (tensor<?x?x?xf32>, tensor<?x?x?xf32>, !tf_executor.control)
      %switchn:3 = "tf_executor._SwitchN"(%island#0, %arg3) {num_outs = 2} : (tensor<?x?x?xf32>, tensor<i32>) -> (tensor<?x?x?xf32>, tensor<?x?x?xf32>, !tf_executor.control)

and stop at the end of the line.
</li>
<li>
<i>General comments</i> start with the character sequence <code>/*</code>
and stop with the first subsequent character sequence <code>*/</code>.
</li>
</ol>

<p>
A comment cannot start inside a <a href="#Rune_literals">rune</a> or
<a href="#String_literals">string literal</a>, or inside a comment.
A general comment containing no newlines acts like a space.

  if (type.isa<ControlType>()) {
    os << "control";
    return;
  }
  os << "<unknown TFL type>";
}

Type TFLDialect::parseType(DialectAsmParser& parser) const {
  StringRef data_type;
  if (parser.parseKeyword(&data_type)) return Type();
  if (data_type == "control") return ControlType::get(getContext());

  // Shape propagation for call/control flow ops.
  // Returns a failure() on error, otherwise returns true to indicate that it
  // reached convergence, false otherwise.
  FailureOr<bool> PropagateShapeIntoAttachedFunctions(Operation* op,
                                                      int64_t max_iterations);

  // Shape propagation for region based control flow.

	"sync"
	"testing"
	"time"

	cluster "github.com/envoyproxy/go-control-plane/envoy/config/cluster/v3"
	core "github.com/envoyproxy/go-control-plane/envoy/config/core/v3"
	endpoint "github.com/envoyproxy/go-control-plane/envoy/config/endpoint/v3"
	tls "github.com/envoyproxy/go-control-plane/envoy/extensions/transport_sockets/tls/v3"
	http "github.com/envoyproxy/go-control-plane/envoy/extensions/upstreams/http/v3"
	"github.com/google/go-cmp/cmp"

    auto control_token = control_node_op.getControl();

    // Now go through all uses. Since *block is in executable order, control
    // edges always point to operations we haven't modified yet.
    for (auto& use : control_token.getUses()) {
      auto owner = use.getOwner();
      // Control tokens can only be consumed by other ControlNodeOps,
      assert(llvm::isa<mlir::TFL::ControlNodeOp>(owner));

	"fmt"
	"math"
	"reflect"
	"sort"
	"strings"
	"testing"
	"time"

	cluster "github.com/envoyproxy/go-control-plane/envoy/config/cluster/v3"
	core "github.com/envoyproxy/go-control-plane/envoy/config/core/v3"
	endpoint "github.com/envoyproxy/go-control-plane/envoy/config/endpoint/v3"
	http "github.com/envoyproxy/go-control-plane/envoy/extensions/upstreams/http/v3"
	"github.com/google/go-cmp/cmp"
	. "github.com/onsi/gomega"

        The {@code <scm>} element contains information required to the SCM
        (Source Control Management) of the project.
      </description>
      <fields>
        <field>
          <name>connection</name>
          <version>4.0.0+</version>
          <description>
            <![CDATA[
            The source control management system URL
            that describes the repository and how to connect to the

github.com/envoyproxy/go-control-plane v0.9.0/go.mod h1:YTl/9mNaCwkRvm6d1a2C3ymFceY/DCBVvsKhRF0iEA4=
github.com/envoyproxy/go-control-plane v0.9.1-0.20191026205805-5f8ba28d4473/go.mod h1:YTl/9mNaCwkRvm6d1a2C3ymFceY/DCBVvsKhRF0iEA4=
github.com/envoyproxy/go-control-plane v0.9.4/go.mod h1:6rpuAdCZL397s3pYoYcLgu1mIlRU8Am5FuJP05cCM98=

	EM_XTENSA        Machine = 94  /* Tensilica Xtensa Architecture */
	EM_VIDEOCORE     Machine = 95  /* Alphamosaic VideoCore processor */
	EM_TMM_GPP       Machine = 96  /* Thompson Multimedia General Purpose Processor */
	EM_NS32K         Machine = 97  /* National Semiconductor 32000 series */
	EM_TPC           Machine = 98  /* Tenor Network TPC processor */
	EM_SNP1K         Machine = 99  /* Trebia SNP 1000 processor */