1 files changed, 31 insertions, 0 deletions
diff --git a/pkg/compiler/testdata/errors.txt b/pkg/compiler/testdata/errors.txt
index 68c9895bf..feb0fed35 100644
--- a/pkg/compiler/testdata/errors.txt
+++ b/pkg/compiler/testdata/errors.txt
@@ -152,3 +152,34 @@ define d1 `some C expression`
 define d2 some C expression
 define d2 SOMETHING		### duplicate define d2
 define d3 1
+
+sr1 {
+	f1	sr1		### recursive declaration: sr1.f1 -> sr1 (mark some pointers as opt)
+}
+
+sr2 {
+	f1	sr3
+	f2	sr4
+}
+
+sr3 {
+	f1	ptr[in, sr3]	### recursive declaration: sr3.f1 -> sr3 (mark some pointers as opt)
+}
+
+sr4 {
+	f1	ptr[in, sr3]
+	f2	array[ptr[in, sr5], 4]	### recursive declaration: sr4.f2 -> sr5.f2 -> sr6.f1 -> sr4 (mark some pointers as opt)
+}
+
+sr5 [
+	f1	int32
+	f2	sr6
+]
+
+sr6 {
+	f1	sr4
+}
+
+sr7 {
+	f1	ptr[in, sr7, opt]
+}