1 files changed, 15 insertions, 0 deletions
diff --git a/test/tailrecurse.awk b/test/tailrecurse.awk
new file mode 100644
index 00000000..b287d168
--- /dev/null
+++ b/test/tailrecurse.awk
@@ -0,0 +1,15 @@
+BEGIN {
+	abc(2)
+}
+
+
+function abc(c, A, B)
+{
+	print "abc(" c ", " length(A) ")"
+	if (! c--) {
+		return 
+	}
+	B[""]
+	print length(B)
+	return abc(c, B)
+}