1 files changed, 12 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/ion/bug1216157.js b/js/src/jit-test/tests/ion/bug1216157.js
new file mode 100644
index 000000000..6fa2e17a5
--- /dev/null
+++ b/js/src/jit-test/tests/ion/bug1216157.js
@@ -0,0 +1,12 @@
+if (!('oomAfterAllocations' in this))
+    quit();
+gcslice(0); // Start IGC, but don't mark anything.
+function f(str) {
+    for (var i = 0; i < 10; i++) {
+        arr = /foo(ba(r))?/.exec(str);
+        var x = arr[oomAfterAllocations(100)] + " " + arr[1] + " " + 1899;
+    }
+}
+try {
+    f("foo");
+} catch(e) {}