diff -r 000000000000 -r 6474c204b198 js/src/jit-test/tests/parallel/strict-equals-1.js
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/js/src/jit-test/tests/parallel/strict-equals-1.js	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,13 @@
+function testEquals() {
+  var p = new ParallelArray;
+  assertEq(p, p);
+  // Test we always rewrap shape-internal PAs
+  var p2 = new ParallelArray([2,2], function (i,j) { return i+j; });
+  assertEq(p2[0] !== p2[0], true);
+  assertEq(p2[1] !== p2[1], true);
+  var p3 = new ParallelArray([new ParallelArray([0]), new ParallelArray([1])]);
+  assertEq(p3[0] !== p3[0], true);
+}
+
+// FIXME(bug 844991) logical shape not implemented
+// if (getBuildConfiguration().parallelJS) testEquals();