*                            8
   */

  // Constant matcher factory methods

  /**
   * Matches any character.
   *
   * @since 19.0 (since 1.0 as constant {@code ANY})
   */
  public static CharMatcher any() {
    return Any.INSTANCE;
  }

  /**
   * Matches no characters.
   *
   * @since 19.0 (since 1.0 as constant {@code NONE})
   */
  public static CharMatcher none() {

(Rsh8Ux64 _ (Const64 [c])) && uint64(c) >= 8 => (Const8 [0])

// large constant signed right shift, we leave the sign bit
(Rsh32x64 x (Const64 [c])) && uint64(c) >= 32 => (SRAconst x [31])
(Rsh16x64 x (Const64 [c])) && uint64(c) >= 16 => (SRAconst (SLLconst <typ.UInt32> x [16]) [31])
(Rsh8x64 x (Const64 [c])) && uint64(c) >= 8 => (SRAconst (SLLconst <typ.UInt32> x [24]) [31])

// constants
(Const(8|16|32) [val]) => (MOVWconst [int32(val)])

		// Handle constant to register moves.
		if p.As != AMOV {
			p.Ctxt.Diag("%v: unsupported constant load", p)
			return nil
		}

		// For constants larger than 32 bits in size that have trailing zeros,
		// use the value with the trailing zeros removed and then use a SLLI
		// instruction to restore the original constant.
		// For example:
		// 	MOV $0x8000000000000000, X10

				vs.Http = append(vs.Http, routes...)
				// append parents
				cfg.Annotations[constants.InternalParentNames] = fmt.Sprintf("%s,%s/%s.%s",
					cfg.Annotations[constants.InternalParentNames], obj.GroupVersionKind.Kind, obj.Name, obj.Namespace)
			} else {
				name := fmt.Sprintf("%s-%d-%s", obj.Name, count, constants.KubernetesGatewayName)
				routeMap[routeKey][h] = &config.Config{
					Meta: config.Meta{

  Status RunEdgeContractionLoop();

  // "Fixes up" clusters by removing some modes.
  //
  // Autoclustering can sometimes be overeager.  For example, clustering large
  // constants (or large broadcasts of constants) can increase the live range
  // of those constants, and increase overall memory usage.
  //
  // This function removes "obviously bad" cases like these.
  Status DeclusterNodes();

                      TF::TensorListStackOp, TF::TensorListResizeOp,
                      TF::TensorListConcatV2Op>();
  // TODO(hinsu): Use TFLite constant op for constants.
  target.addLegalOp<arith::ConstantOp>();
  target.addLegalOp<func::FuncOp>();
  target.addDynamicallyLegalOp<func::ReturnOp>(is_legal);
  target.addDynamicallyLegalOp<TF::YieldOp>(is_legal);

			gateway:   constants.IstioMeshGateway,
		},
		{
			proxyNs:   "test2",
			wantHosts: []string{"rule2.com", "rule2gw.com", "rule3.com", "rootNS.com"},
			gateway:   constants.IstioMeshGateway,
		},
		{
			proxyNs:   "ns1",
			wantHosts: []string{"rule1.com", "rule2.com", "rule2gw.com", "rule3.com", "rootNS.com"},
			gateway:   constants.IstioMeshGateway,
		},
		{

					// This has an integer type so it's
					// not really a floating point
					// constant. This can happen when the
					// C compiler complains about using
					// the value as an integer constant,
					// but not as a general constant.
					// Treat this as a variable of the
					// appropriate type, not a constant,
					// to get C-style type handling,
					// avoiding the problem that C permits

		return OpARM64NotLessEqualF
	default:
		panic("unreachable")
	}
}

// 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 {

				svcListenAddress == constants.UnspecifiedIP {
				svcListenAddress = constants.UnspecifiedIPv6
			}

			// For dualstack proxies we need to add the unspecifed ipv6 address to the list of extra listen addresses
			if listenerOpts.service.Attributes.ServiceRegistry == provider.External && listenerOpts.proxy.IsDualStack() &&
				svcListenAddress == constants.UnspecifiedIP {