1 files changed, 14 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/ion/bug1284491.js b/js/src/jit-test/tests/ion/bug1284491.js
new file mode 100644
index 0000000000..eb8f15619b
--- /dev/null
+++ b/js/src/jit-test/tests/ion/bug1284491.js
@@ -0,0 +1,14 @@
+// |jit-test| skip-if: !('oomTest' in this)
+
+loadFile(`
+  function SwitchTest(){
+    switch(value) {
+      case 0:break
+      case isNaN: break
+    }
+  }
+  SwitchTest();
+`)
+function loadFile(lfVarx) {
+  oomTest(function() { return eval(lfVarx); })
+}