jeffrey yasskin ahzkvfwpgmailcom ive got patch httpbugspythonorgissue2179 optimizes bytecode generated statement tucking context_manager__exit__ method onto stack saves 2 opcodes 8 bytes 5us block cost extra stack entry duration block since first time ive touched core compiler interpreter im hoping someone take look check thanks jeffrey _______________________________________________ pythondev mailing list zvlllneumpythonorg httpmailpythonorgmailmanlistinfopythondev unsubscribe httpmailpythonorgmailmanoptionspythondevpythondev40tangomucom tue 05 aug 2008 201403 0800 pythondev optimizing