1 files changed, 48 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/basic/testBug630064.js b/js/src/jit-test/tests/basic/testBug630064.js
new file mode 100644
index 000000000..aab4885cc
--- /dev/null
+++ b/js/src/jit-test/tests/basic/testBug630064.js
@@ -0,0 +1,48 @@
+var BUGNUMBER = '';
+function printBugNumber (num)
+{
+	return "foo";
+}
+function optionsClear() {
+  var x = printBugNumber().split(',');
+}
+function optionsReset() {
+    optionsClear();
+}
+var code = new Array();
+code.push("evaluate");
+var x0 = "\
+    printBugNumber(BUGNUMBER);\n\
+    function gen()\n\
+    {\n\
+      try {\n\
+        yield 0;\n\
+      } finally {\n\
+      }\n\
+    }\n\
+    var iter1 = gen( iter1=\"NaN\", new gen(gen)) ;\n\
+    gc();\n\
+";
+code.push(x0);
+code.push("evaluate");
+var files = new Array();
+while (true) {
+	var file = code.shift();
+	if (file == "evaluate") {
+		loadFiles(files);
+	} else if (file == undefined) {
+		break;
+	} else {
+		files.push(file);
+	}
+}
+function loadFiles(x) {
+	for (i in x) {
+		try {
+			eval(x[i]); 
+		} catch (e) {
+		}
+	}
+	optionsReset();
+}
+