1 files changed, 13 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/generators/bug1773628.js b/js/src/jit-test/tests/generators/bug1773628.js
new file mode 100644
index 0000000000..8fe578d71e
--- /dev/null
+++ b/js/src/jit-test/tests/generators/bug1773628.js
@@ -0,0 +1,13 @@
+// |jit-test| --fast-warmup
+function* f() {
+    try {
+        yield;
+    } finally {
+        for (let b = 0; b < 10; b++) {}
+    }
+}
+for (var i = 0; i < 50; i++) {
+    let c = f();
+    c.next();
+    c.return();
+}