1 files changed, 11 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/basic/typed-array-offsets.js b/js/src/jit-test/tests/basic/typed-array-offsets.js
new file mode 100644
index 0000000000..00e953edc0
--- /dev/null
+++ b/js/src/jit-test/tests/basic/typed-array-offsets.js
@@ -0,0 +1,11 @@
+function f(x, y) {
+  for (var i = 0; i < 100; i++)
+    assertEq(x[0], y);
+}
+var a = new ArrayBuffer(20);
+var b = new Int32Array(a, 12, 2);
+var c = new Int32Array(a, 0, 2);
+b[0] = 10;
+f(b, 10);
+c[0] = 20;
+f(c, 20);