1 files changed, 9 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/ion/bug894786.js b/js/src/jit-test/tests/ion/bug894786.js
new file mode 100644
index 0000000000..216062ec29
--- /dev/null
+++ b/js/src/jit-test/tests/ion/bug894786.js
@@ -0,0 +1,9 @@
+(function() {
+  "use asm";
+  function f(z)
+  {
+    z = z|0;
+    return (((0xc0000000 >>> z) >> 0) % -1)|0;
+  }
+  return f;
+})()(0);