diff --git a/py/llgo.cfg b/py/llgo.cfg
index 09270308..dcc7c16d 100644
--- a/py/llgo.cfg
+++ b/py/llgo.cfg
@@ -1,6 +1,7 @@
 {
     "cl": [
         "clang -emit-llvm -S -o module.ll -c _pyg/module.c",
+        "llgen .",
         "rm llgo_autogen.lla; zip llgo_autogen.lla llgo_autogen.ll module.ll",
     ]
 }
diff --git a/py/llgo_autogen.lla b/py/llgo_autogen.lla
index 2de8f8f7..61233d79 100644
Binary files a/py/llgo_autogen.lla and b/py/llgo_autogen.lla differ