Pythonのソースコードを構文解析し実行する

import parser

ast = parser.suite('print "hello"')
code = ast.compile()

exec code

print ast.totuple()

実行すると

hello
(257, (267, (268, (269, (272, (1, 'print'), (304, (305, (306, (307, (308, (310, (311, (312, (313, (314, (315, (316, (317, (318, (3, '"hello"'))))))))))))))))), (4, ''))), (0, ''))

詳細はドキュメントで

• 30.1 parser -- Python解析木にアクセスする