1 files changed, 12 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/ion/bug863261.js b/js/src/jit-test/tests/ion/bug863261.js
new file mode 100644
index 0000000000..6e05f7be25
--- /dev/null
+++ b/js/src/jit-test/tests/ion/bug863261.js
@@ -0,0 +1,12 @@
+// |jit-test| error: InternalError: too much recursion
+function TestCase(d) {
+    toPrinted(d)
+}
+function toPrinted(value) {}
+function reportCompare (expected, actual, description) {
+    if (typeof description == "undefined")
+        toPrinted(expected);
+    new TestCase(description);
+    reportCompare();
+}
+reportCompare(Math['LN2'], Math['LN2'], 0);