diff --git a/test/bytecode_2.4/10_del.pyc b/test/bytecode_2.4/10_del.pyc
index febf095f..371328cb 100644
Binary files a/test/bytecode_2.4/10_del.pyc and b/test/bytecode_2.4/10_del.pyc differ
diff --git a/test/bytecode_2.5/02_unary_convert.pyc b/test/bytecode_2.5/02_unary_convert.pyc
new file mode 100644
index 00000000..0f122bb3
Binary files /dev/null and b/test/bytecode_2.5/02_unary_convert.pyc differ
diff --git a/test/simple_source/bug22/02_generators.py b/test/simple_source/bug22/02_generators.py
new file mode 100644
index 00000000..67ec6b6b
--- /dev/null
+++ b/test/simple_source/bug22/02_generators.py
@@ -0,0 +1,4 @@
+from __future__ import generators
+def gen():
+    for i in range(10):
+        yield