1 files changed, 28 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/warp/try-finally-unwind.js b/js/src/jit-test/tests/warp/try-finally-unwind.js
new file mode 100644
index 0000000000..05860fbaa5
--- /dev/null
+++ b/js/src/jit-test/tests/warp/try-finally-unwind.js
@@ -0,0 +1,28 @@
+let throwing = false;
+
+function bar() {
+  with ({}) {}
+  if (throwing) throw 3;
+}
+
+function foo() {
+  let y = 3;
+  try {
+    let x = 3;
+    () => { return x + y; }
+    bar();
+  } finally {
+    assertEq(y, 3);
+  }
+}
+
+with ({}) {}
+
+for (var i = 0; i < 1000; i++) {
+  foo()
+}
+
+throwing = true;
+try {
+  foo();
+} catch {}