Message 354073 - Python tracker

Message354073

Author	vstinner
Recipients	methane, pablogsal, serhiy.storchaka, vstinner
Date	2019-10-07.10:29:26
SpamBayes Score	-1.0
Marked as misclassified	Yes
Message-id	<1570444166.7.0.908163938998.issue36389@roundup.psfhosted.org>
In-reply-to

Content
Update: I added an assertion which should help to detect some kind of bugs in debug mode: commit d91d4de31745fc1ed4c7e6c208917827c9c472b6 Author: Victor Stinner <vstinner@redhat.com> Date: Mon Sep 9 17:44:59 2019 +0200 bpo-38070: visit_decref() calls _PyObject_IsFreed() (GH-15782) In debug mode, visit_decref() now calls _PyObject_IsFreed() to ensure that the object is not freed. If it's freed, the program fails with an assertion error and Python dumps informations about the freed object.

Content

Update: I added an assertion which should help to detect some kind of bugs in debug mode:

commit d91d4de31745fc1ed4c7e6c208917827c9c472b6
Author: Victor Stinner <vstinner@redhat.com>
Date:   Mon Sep 9 17:44:59 2019 +0200

    bpo-38070: visit_decref() calls _PyObject_IsFreed() (GH-15782)
    
    In debug mode, visit_decref() now calls _PyObject_IsFreed() to ensure
    that the object is not freed. If it's freed, the program fails with
    an assertion error and Python dumps informations about the freed
    object.

History
Date	User	Action	Args
2019-10-07 10:29:26	vstinner	set	recipients: + vstinner, methane, serhiy.storchaka, pablogsal
2019-10-07 10:29:26	vstinner	set	messageid: <1570444166.7.0.908163938998.issue36389@roundup.psfhosted.org>
2019-10-07 10:29:26	vstinner	link	issue36389 messages
2019-10-07 10:29:26	vstinner	create