// result is constant - no need to record signature

	case _Trace:
		// trace(x, y, z, ...) dumps the positions, expressions, and
		// values of its arguments. The result of trace is the value
		// of the first argument.
		// Note: trace is only available in self-test mode.
		// (no argument evaluated yet)
		if nargs == 0 {
			check.dump("%v: trace() without arguments", call.Pos())
			x.mode = novalue
			break
		}

                                 absl::string_view error_message,
                                 toco::GraphVizDumpOptions* dump_options) {
  // Make sure the graphviz file will be dumped under the same folder.
  dump_options->dump_graphviz = toco_flags->conversion_summary_dir();
  // Here we construct the `toco::Model` class based on the input graph def,
  // it will then be used to populate the conversion log.

WD=$(cd "$WD"; pwd)
ROOT=$(dirname "$WD")

set -ex

toJson () {
        python3 -c '
import sys, yaml, json
yml = list(y for y in yaml.safe_load_all(sys.stdin) if y)
if len(yml) == 1: yml = yml[0]
json.dump(yml, sys.stdout, indent=4)
'
}

# shellcheck source=prow/lib.sh
source "${ROOT}/prow/lib.sh"
buildx-create

HUBS="${HUBS:?specify a space separated list of hubs}"
TAG="${TAG:?specify a tag}"

	EchoImage string

	// CustomGRPCEchoImage if specified will run an extra container in the echo Pods responsible for gRPC ports
	CustomGRPCEchoImage string

	// MaxDumps is the maximum number of full test dumps that are allowed to occur within a test suite.
	MaxDumps uint64

	// EnableDualStack indicates the test should have dual stack enabled or not.
	EnableDualStack bool

	// Helm repo to be used for tests

      CompileMlirModule(
          kMlirModuleStr,
          ConfigProto::Experimental::MLIR_BRIDGE_ROLLOUT_UNSPECIFIED));

  // Due to the shared test of this infrastructure, we just need to make sure
  // that the dumped file size is greater than what was originally inside
  // the test directory.
  TF_ASSERT_OK(env->GetChildren(test_dir, &files));
  EXPECT_THAT(files.size(), ::testing::Gt(original_files_size));

// importpath, source file, and line number before emitting (this sorting
// is not explicitly mandated by the format, but seems like a good idea
// for repeatable/deterministic dumps).
func (fm *Formatter) EmitTextual(w io.Writer) error {
	if fm.cm == coverage.CtrModeInvalid {
		panic("internal error, counter mode unset")
	}
	if _, err := fmt.Fprintf(w, "mode: %s\n", fm.cm.String()); err != nil {

	}

	var sd SupplementalData
	err = xml.Unmarshal(data, &sd)
	if err != nil {
		return nil, err
	}
	zs := make([]*zone, 0)
	for _, z := range sd.Zones {
		if z.Territory != "001" {
			// to avoid dups. I don't know why.
			continue
		}
		l, err := time.LoadLocation(z.Type)
		if err != nil {
			return nil, err
		}
		st, dt := getAbbrs(l)
		zs = append(zs, &zone{
			WinName:  z.Other,
			UnixName: z.Type,

// RUN: tf-tfrt-opt -pass-pipeline='builtin.module(func.func(tf-tensor-device-copy),tfrt-lower-tf-savedmodel{hoist-invariant-ops=true},tf-to-tfrt{tfrt-cost-threshold=1024 tfrt-merge-inter-dependent-streams=true})' %s | FileCheck %s --dump-input-filter=all

// CHECK-NOT: tf_saved_model.semantics
// CHECK: tfrt.cost_threshold = 1024
// CHECK-SAME: tfrt.merge_inter_dependent_streams = true
module attributes {tf_saved_model.semantics} {

	laidout     bool  // Blocks are ordered
	NoSplit     bool  // true if function is marked as nosplit.  Used by schedule check pass.
	dumpFileSeq uint8 // the sequence numbers of dump file. (%s_%02d__%s.dump", funcname, dumpFileSeq, phaseName)
	IsPgoHot    bool

	// when register allocation is done, maps value ids to locations
	RegAlloc []Location

	// temporary registers allocated to rare instructions

            "multiple cpu devices."),
       Flag("tf_dump_graphs_in_tfg", &use_tfg_graph_dumper,
            "When tf_dump_graphs_in_tfg is true, graphs after transformations "
            "are dumped in MLIR TFG dialect and not in GraphDef"),
       Flag("tf_mlir_enable_tpu_variable_runtime_reformatting_pass",
            &enable_tpu_variable_runtime_reformatting_pass,