Bug testcase for GH-1554

tests/ecmascript/test-bug-tailcall-in-constructor-gh1554.js

@@ -0,0 +1,23 @@
+/*===
+object
+===*/
+
+function replacement() {
+    //console.trace();
+    return null;
+}
+
+function MyConstructor() {
+    return replacement();
+}
+
+function test() {
+    var O = new MyConstructor();
+    print(typeof O);
+}
+
+try {
+    test();
+} catch (e) {
+    print(e.stack || e);
+}