you can specify in the spec now for which nodes no standard import/export code is...
[libfirm] / scripts /
drwxr-xr-x   ..
-rw-r--r-- 6 .gitignore
-rwxr-xr-x 3807 gen_init.py
-rwxr-xr-x 15393 gen_ir.py
-rwxr-xr-x 7835 gen_ir_io.py
-rwxr-xr-x 18000 ir_spec.py
drwxr-xr-x - jinja2
-rw-r--r-- 1337 spec_util.py
drwxr-xr-x - statev_examples
-rwxr-xr-x 9933 statev_sql.py