#14059: Fix refcount/deallocation of integers
-----------------------------+----------------------------------------------
Reporter: SimonKing | Owner: rlm
Type: defect | Status: new
Priority: blocker | Milestone: sage-5.7
Component: memleak | Resolution:
Keywords: | Work issues:
Report Upstream: N/A | Reviewers:
Authors: | Merged in:
Dependencies: | Stopgaps:
-----------------------------+----------------------------------------------
Comment (by SimonKing):
{{{
> grep global_dummy_Integer -R sage | grep REF
sage/rings/integer.c: if_Py_TRACE_REFS_then_PyObject_INIT(__pyx_v_new,
((PyObject
*)__pyx_v_4sage_5rings_7integer_global_dummy_Integer)->ob_type);
sage/rings/integer.c: __pyx_v_4sage_5rings_7integer_global_dummy_Integer
= ((struct __pyx_obj_4sage_5rings_7integer_Integer *)Py_None);
Py_INCREF(Py_None);
sage/rings/integer.c: __Pyx_XGOTREF(((PyObject
*)__pyx_v_4sage_5rings_7integer_global_dummy_Integer));
sage/rings/integer.c: __Pyx_DECREF(((PyObject
*)__pyx_v_4sage_5rings_7integer_global_dummy_Integer));
}}}
I am not expert enough to see whether the lines above gives rise to a
wrong reference count.
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/14059#comment:7>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
--
You received this message because you are subscribed to the Google Groups
"sage-trac" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to [email protected].
To post to this group, send email to [email protected].
Visit this group at http://groups.google.com/group/sage-trac?hl=en.
For more options, visit https://groups.google.com/groups/opt_out.
