1 files changed, 7 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/parser/optimized-out-functions.js b/js/src/jit-test/tests/parser/optimized-out-functions.js
new file mode 100644
index 0000000000..10c225d548
--- /dev/null
+++ b/js/src/jit-test/tests/parser/optimized-out-functions.js
@@ -0,0 +1,7 @@
+// Functions optimized out by constant-folding should have correct
+// stencil data.
+// This shouldn't hit any assertion while iterating stencil while instantiation.
+(function() {
+  (function() {
+  });
+});