1 files changed, 22 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/gc/bug-1252103.js b/js/src/jit-test/tests/gc/bug-1252103.js
new file mode 100644
index 000000000..7c2bc361b
--- /dev/null
+++ b/js/src/jit-test/tests/gc/bug-1252103.js
@@ -0,0 +1,22 @@
+// Bug 1252103: Inline typed array objects need delayed metadata collection.
+// Shouldn't crash.
+
+if (!this.hasOwnProperty("TypedObject"))
+  quit();
+
+function foo() {
+    enableTrackAllocations();
+    gczeal(2, 10);
+    TO = TypedObject;
+    PointType = new TO.StructType({
+        y: TO.float64,
+        name: TO.string
+    })
+    LineType = new TO.StructType({
+        PointType
+    })
+    function testBasic() new LineType;
+    testBasic();
+}
+evaluate("foo()");
+