}

// Parsing.

// Parse parses a regular expression string s, controlled by the specified
// Flags, and returns a regular expression parse tree. The syntax is
// described in the top-level comment.
func Parse(s string, flags Flags) (*Regexp, error) {
	return parse(s, flags)
}

func parse(s string, flags Flags) (_ *Regexp, err error) {
	defer func() {
		switch r := recover(); r {
		default:
			panic(r)

		{name: "ADDSconstflags", argLength: 1, reg: gp11flags, typ: "(UInt64,Flags)", asm: "ADDS", aux: "Int64"},      // arg0+auxint, set flags.
		{name: "ADDSflags", argLength: 2, reg: gp21flags, typ: "(UInt64,Flags)", asm: "ADDS", commutative: true},      // arg0+arg1, set flags.
		{name: "SUB", argLength: 2, reg: gp21, asm: "SUB"},                                                            // arg0 - arg1

        ],
        "//conditions:default": [
            "//tensorflow/core:graph",
        ],
    }),
)

cc_library(
    name = "flags",
    srcs = ["flags.cc"],
    hdrs = ["flags.h"],
    visibility = [":friends"],
    deps = [
        "//tensorflow/compiler/mlir/tensorflow:dump_graph",
        "//tensorflow/core:framework_internal",

		pkgs := goDirPackages(t.T, longdir, singlefilepkgs)
		// Split flags into gcflags and ldflags
		ldflags := []string{}
		for i, fl := range flags {
			if fl == "-ldflags" {
				ldflags = flags[i+1:]
				flags = flags[0:i]
				break
			}
		}

		importcfgfile := importcfg(pkgs)

		for i, pkg := range pkgs {
			_, err := compileInDir(runcmd, longdir, flags, importcfgfile, pkg.name, pkg.files...)

	if !overLoadFactor(h.count+1, h.B) {
		bigger = 0
		h.flags |= sameSizeGrow
	}
	oldbuckets := h.buckets
	newbuckets, nextOverflow := makeBucketArray(t, h.B+bigger, nil)

	flags := h.flags &^ (iterator | oldIterator)
	if h.flags&iterator != 0 {
		flags |= oldIterator
	}
	// commit the grow (atomic wrt gc)
	h.B += bigger
	h.flags = flags
	h.oldbuckets = oldbuckets
	h.buckets = newbuckets

	cgoCtxt int

	// calleeFuncID is the function ID of the caller of the current
	// frame.
	calleeFuncID abi.FuncID

	// flags are the flags to this unwind. Some of these are updated as we
	// unwind (see the flags documentation).
	flags unwindFlags
}

// init initializes u to start unwinding gp's stack and positions the
// iterator on gp's innermost frame. gp must not be the current G.
//

)

func (t *Type) NotInHeap() bool  { return t.flags&typeNotInHeap != 0 }
func (t *Type) Noalg() bool      { return t.flags&typeNoalg != 0 }
func (t *Type) Deferwidth() bool { return t.flags&typeDeferwidth != 0 }
func (t *Type) Recur() bool      { return t.flags&typeRecur != 0 }
func (t *Type) IsShape() bool    { return t.flags&typeIsShape != 0 }
func (t *Type) HasShape() bool   { return t.flags&typeHasShape != 0 }

  debug_options.deterministic_cluster_names =
      flags->tf_xla_deterministic_cluster_names;
  debug_options.max_cluster_size = flags->tf_xla_max_cluster_size;
  debug_options.min_cluster_size = flags->tf_xla_min_cluster_size;
  debug_options.fuel = GetPointerToFuel(flags->tf_xla_clustering_fuel);
  debug_options.dump_graphs = flags->tf_xla_clustering_debug;

  return MarkForCompilation(options, debug_options);
}

		return v > 0
	}
	// On ID mismatch
	if v := bytes.Compare(x.VersionID[:], o.VersionID[:]); v != 0 {
		return v > 0
	}
	// Flags
	if x.Flags != o.Flags {
		return x.Flags > o.Flags
	}
	return false
}

func (j xlMetaV2Version) getDataDir() string {
	if j.Valid() {
		switch j.Type {
		case LegacyType:
			return j.ObjectV1.DataDir

	}
}

// evaluate an ARM64 op against a flags value
// that is potentially constant; return 1 for true,
// -1 for false, and 0 for not constant.
func ccARM64Eval(op Op, flags *Value) int {
	fop := flags.Op
	if fop == OpARM64InvertFlags {
		return -ccARM64Eval(op, flags.Args[0])
	}
	if fop != OpARM64FlagConstant {
		return 0
	}
	fc := flagConstant(flags.AuxInt)
	b2i := func(b bool) int {
		if b {