1 files changed, 13 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/asm.js/testBug1291887.js b/js/src/jit-test/tests/asm.js/testBug1291887.js
new file mode 100644
index 0000000000..7632f0bf3b
--- /dev/null
+++ b/js/src/jit-test/tests/asm.js/testBug1291887.js
@@ -0,0 +1,13 @@
+(function(stdlib) {
+        "use asm"
+        var log = stdlib.Math.log
+
+        function f(x) {
+            x = +x
+            var y = 3.
+            return 0, y
+            return +log(x) + y
+        }
+
+        return f
+})(this)