Issue 45652: co_filename does not match __file__ for frozen stdlib modules

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This issue has been migrated to GitHub: https://github.com/python/cpython/issues/89815

classification

Title:	co_filename does not match __file__ for frozen stdlib modules
Type:	behavior	Stage:	needs patch
Components:	Interpreter Core	Versions:	Python 3.11

process

Status:	open	Resolution:
Dependencies:		Superseder:
Assigned To:		Nosy List:	FFY00, eric.snow
Priority:	normal	Keywords:

Created on 2021-10-28 17:45 by eric.snow, last changed 2022-04-11 14:59 by admin.

Messages (1)
msg405209 - (view)	Author: Eric Snow (eric.snow) *	Date: 2021-10-28 17:45
Frozen modules currently have co_filename set to "<frozen NAME>". It would be good to have it match __file__ instead. This will require require also fixing any code objects in the module's co_consts (and so on). It may make sense to take care of the while unmarshaling, but could be done (less efficiently) after the fact.

msg405209 - (view)

Author: Eric Snow (eric.snow) * (Python committer)

Date: 2021-10-28 17:45

Frozen modules currently have co_filename set to "<frozen NAME>".  It would be good to have it match __file__ instead.  This will require require also fixing any code objects in the module's co_consts (and so on).  It may make sense to take care of the while unmarshaling, but could be done (less efficiently) after the fact.

History
Date	User	Action	Args
2022-04-11 14:59:51	admin	set	github: 89815
2021-10-28 17:45:27	eric.snow	create