switch name {
	case "CR":
		if 0 <= n && n <= 7 {
			return ppc64.REG_CR0 + n, true
		}
	case "A":
		if 0 <= n && n <= 8 {
			return ppc64.REG_A0 + n, true
		}
	case "VS":
		if 0 <= n && n <= 63 {
			return ppc64.REG_VS0 + n, true
		}
	case "V":
		if 0 <= n && n <= 31 {
			return ppc64.REG_V0 + n, true
		}
	case "F":
		if 0 <= n && n <= 31 {

        Operation op = operations[random.nextInt(operations.length)];
        switch (op) {
          case ADD:
            {
              int delta = random.nextInt(10);
              multiset.add(key, delta);
              deltas[keyIndex] += delta;
              break;
            }
          case SET_COUNT:
            {
              int newValue = random.nextInt(3);

	}

	reguessOrErr := func() {
		switch cgl {
		case guessGuess:
			schema.guessRelation(relation, field, guessBelongs)
		case guessBelongs:
			schema.guessRelation(relation, field, guessEmbeddedBelongs)
		case guessEmbeddedBelongs:
			schema.guessRelation(relation, field, guessHas)
		case guessHas:
			schema.guessRelation(relation, field, guessEmbeddedHas)
		// case guessEmbeddedHas:
		default:

		switch value := v.(type) {
		case sql.NamedArg:
			namedMap[value.Name] = value.Value
		case map[string]interface{}:
			for k, v := range value {
				namedMap[k] = v
			}
		default:
			var appendFieldsToMap func(reflect.Value)
			appendFieldsToMap = func(reflectValue reflect.Value) {
				reflectValue = reflect.Indirect(reflectValue)
				switch reflectValue.Kind() {
				case reflect.Struct:

            switch (item.getType()) {
                case INT_ITEM:
                case LONG_ITEM:
                case BIGINTEGER_ITEM:
                    return -1; // 1-1 < 1.0.x

                case STRING_ITEM:
                    return 1;
                case COMBINATION_ITEM:
                    return 1; // 1-1 > 1-sp

                case LIST_ITEM:
                    Iterator<Item> left = iterator();

			err = msgp.WrapError(err)
			return
		}
		switch msgp.UnsafeString(field) {
		case "Curr":
			z.Curr, err = dc.ReadInt()
			if err != nil {
				err = msgp.WrapError(err, "Curr")
				return
			}
		case "Avg":
			z.Avg, err = dc.ReadFloat32()
			if err != nil {
				err = msgp.WrapError(err, "Avg")
				return
			}
		case "Max":
			z.Max, err = dc.ReadInt()
			if err != nil {
				err = msgp.WrapError(err, "Max")

		},
		{bucketName: "a", objName: "obj", PartID: 1, expectedError: fmt.Errorf("%s", "Bucket name invalid: a")},
		// Test case - 5.
		// Case with invalid object names.
		{bucketName: bucket, PartID: 1, expectedError: fmt.Errorf("%s", "Object name invalid: minio-bucket/")},
		// Test case - 6.
		// Valid object and bucket names but non-existent bucket.

)

// HTTPRangeSpec represents a range specification as supported by S3 GET
// object request.
//
// Case 1: Not present -> represented by a nil RangeSpec
// Case 2: bytes=1-10 (absolute start and end offsets) -> RangeSpec{false, 1, 10}
// Case 3: bytes=10- (absolute start offset with end offset unspecified) -> RangeSpec{false, 10, -1}
// Case 4: bytes=-30 (suffix length specification) -> RangeSpec{true, -30, -1}
type HTTPRangeSpec struct {

		secretKey          string
		expectedRespStatus int
	}{
		// Test case - 1.
		// Validate a good case request succeeds.
		{
			bucketName:         bucketName,
			accessKey:          credentials.AccessKey,
			secretKey:          credentials.SecretKey,
			expectedRespStatus: http.StatusOK,
		},
		// Test case - 2.
		// Test case with invalid accessKey to produce and validate Signature Mismatch error.
		{

				switch test.fault {
				case MissingContentLength:
					req.ContentLength = -1
					// Setting the content length to a value greater than the max allowed size of a part.
					// Used in test case  4.
				case TooBigObject:
					req.ContentLength = globalMaxObjectSize + 1
					// Malformed signature.
					// Used in test case  6.
				case BadSignature: