1 files changed, 9 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/ion/bug893853.js b/js/src/jit-test/tests/ion/bug893853.js
new file mode 100644
index 000000000..e07d7440e
--- /dev/null
+++ b/js/src/jit-test/tests/ion/bug893853.js
@@ -0,0 +1,9 @@
+
+function f() {}
+new EvalTest();
+function EvalTest() {
+  with (this) {
+    f(EvalTest)
+  }
+}
+evaluate("var obj = new f(1, 'x');");