1 files changed, 9 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/ion/bug924538.js b/js/src/jit-test/tests/ion/bug924538.js
new file mode 100644
index 0000000000..b84a5c924b
--- /dev/null
+++ b/js/src/jit-test/tests/ion/bug924538.js
@@ -0,0 +1,9 @@
+// Don't die a float32-related death.
+function testFloat32SetElemIC(a) {
+  for (var i = 0; i < a.length; i++) {
+    var r = Math.fround(Math.random());
+    a[i] = r;
+  }
+}
+testFloat32SetElemIC(new Array(2048));
+testFloat32SetElemIC(new Uint8ClampedArray(2048));