1 files changed, 40 insertions, 0 deletions
diff --git a/js/src/tests/non262/Function/builtin-no-prototype.js b/js/src/tests/non262/Function/builtin-no-prototype.js
new file mode 100644
index 0000000000..b5a8cc9f6e
--- /dev/null
+++ b/js/src/tests/non262/Function/builtin-no-prototype.js
@@ -0,0 +1,40 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 4 -*- */
+/*
+ * Any copyright is dedicated to the Public Domain.
+ * http://creativecommons.org/licenses/publicdomain/
+ */
+
+assertEq(undefined, void 0);
+
+assertEq(Function.prototype.hasOwnProperty('prototype'), false);
+assertEq(Function.prototype.prototype, undefined);
+
+var builtin_ctors = [
+    Object, Function, Array, String, Boolean, Number, Date, RegExp, Error,
+    EvalError, RangeError, ReferenceError, SyntaxError, TypeError, URIError
+];
+
+for (var i = 0; i < builtin_ctors.length; i++) {
+    var c = builtin_ctors[i];
+    assertEq(typeof c.prototype, (c === Function) ? "function" : "object");
+    assertEq(c.prototype.constructor, c);
+}
+
+var builtin_funcs = [
+    eval, isFinite, isNaN, parseFloat, parseInt,
+    decodeURI, decodeURIComponent, encodeURI, encodeURIComponent
+];
+
+for (var i = 0; i < builtin_funcs.length; i++) {
+    assertEq(builtin_funcs[i].hasOwnProperty('prototype'), false);
+    assertEq(builtin_funcs[i].prototype, undefined);
+}
+
+var names = Object.getOwnPropertyNames(Math);
+for (var i = 0; i < names.length; i++) {
+    var m = Math[names[i]];
+    if (typeof m === "function")
+        assertEq(m.prototype, undefined);
+}
+
+reportCompare(0, 0, "don't crash");