add -fline-refs
diff --git a/tests/94-set-optionals-OK.asn1.-P b/tests/94-set-optionals-OK.asn1.-P
index 56596cd..862a5bb 100644
--- a/tests/94-set-optionals-OK.asn1.-P
+++ b/tests/94-set-optionals-OK.asn1.-P
@@ -151,16 +151,16 @@
 	(ASN_TAG_CLASS_UNIVERSAL | (17 << 2))
 };
 static asn_TYPE_tag2member_t asn_MAP_TestSet_tag2el_1[] = {
-    { (ASN_TAG_CLASS_CONTEXT | (0 << 2)), 0, 0, 0 }, /* m0 at 15 */
-    { (ASN_TAG_CLASS_CONTEXT | (1 << 2)), 1, 0, 0 }, /* m1 at 16 */
-    { (ASN_TAG_CLASS_CONTEXT | (2 << 2)), 2, 0, 0 }, /* m2 at 17 */
-    { (ASN_TAG_CLASS_CONTEXT | (3 << 2)), 3, 0, 0 }, /* m3 at 18 */
-    { (ASN_TAG_CLASS_CONTEXT | (4 << 2)), 4, 0, 0 }, /* m4 at 19 */
-    { (ASN_TAG_CLASS_CONTEXT | (5 << 2)), 5, 0, 0 }, /* m5 at 20 */
-    { (ASN_TAG_CLASS_CONTEXT | (6 << 2)), 6, 0, 0 }, /* m6 at 21 */
-    { (ASN_TAG_CLASS_CONTEXT | (7 << 2)), 7, 0, 0 }, /* m7 at 22 */
-    { (ASN_TAG_CLASS_CONTEXT | (8 << 2)), 8, 0, 0 }, /* m8 at 23 */
-    { (ASN_TAG_CLASS_CONTEXT | (9 << 2)), 9, 0, 0 } /* m9 at 24 */
+    { (ASN_TAG_CLASS_CONTEXT | (0 << 2)), 0, 0, 0 }, /* m0 */
+    { (ASN_TAG_CLASS_CONTEXT | (1 << 2)), 1, 0, 0 }, /* m1 */
+    { (ASN_TAG_CLASS_CONTEXT | (2 << 2)), 2, 0, 0 }, /* m2 */
+    { (ASN_TAG_CLASS_CONTEXT | (3 << 2)), 3, 0, 0 }, /* m3 */
+    { (ASN_TAG_CLASS_CONTEXT | (4 << 2)), 4, 0, 0 }, /* m4 */
+    { (ASN_TAG_CLASS_CONTEXT | (5 << 2)), 5, 0, 0 }, /* m5 */
+    { (ASN_TAG_CLASS_CONTEXT | (6 << 2)), 6, 0, 0 }, /* m6 */
+    { (ASN_TAG_CLASS_CONTEXT | (7 << 2)), 7, 0, 0 }, /* m7 */
+    { (ASN_TAG_CLASS_CONTEXT | (8 << 2)), 8, 0, 0 }, /* m8 */
+    { (ASN_TAG_CLASS_CONTEXT | (9 << 2)), 9, 0, 0 } /* m9 */
 };
 static uint8_t asn_MAP_TestSet_mmap_1[(10 + (8 * sizeof(unsigned int)) - 1) / 8] = {
 	(1 << 7) | (0 << 6) | (1 << 5) | (1 << 4) | (0 << 3) | (1 << 2) | (1 << 1) | (1 << 0),