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* [Bug python/12267] New: gdb.Value of type pointer has a negative address sometimes
@ 2010-11-25 23:17 markflorisson88 at gmail dot com
2011-03-17 13:54 ` [Bug python/12267] " pmuldoon at redhat dot com
0 siblings, 1 reply; 2+ messages in thread
From: markflorisson88 at gmail dot com @ 2010-11-25 23:17 UTC (permalink / raw)
To: gdb-prs
http://sourceware.org/bugzilla/show_bug.cgi?id=12267
Summary: gdb.Value of type pointer has a negative address
sometimes
Product: gdb
Version: 7.2
Status: NEW
Severity: normal
Priority: P2
Component: python
AssignedTo: unassigned@sourceware.org
ReportedBy: markflorisson88@gmail.com
This problem was encountered when calling a function (using
gdb.parse_and_eval()) in a Python inferior that returns a PyObject *. This is
the result of a debug session with Pdb (the Python Debugger) inside gdb:
(Pdb) print gdbval
<unknown at remote 0x-80f8220>
(Pdb) print gdbval.address
None
(Pdb) long(gdbval)
-135234080L
(Pdb) print gdbval.type
PyObject *
As you can see, the address is negative when you print the value or try to
convert it to a Python long.
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* [Bug python/12267] gdb.Value of type pointer has a negative address sometimes
2010-11-25 23:17 [Bug python/12267] New: gdb.Value of type pointer has a negative address sometimes markflorisson88 at gmail dot com
@ 2011-03-17 13:54 ` pmuldoon at redhat dot com
0 siblings, 0 replies; 2+ messages in thread
From: pmuldoon at redhat dot com @ 2011-03-17 13:54 UTC (permalink / raw)
To: gdb-prs
http://sourceware.org/bugzilla/show_bug.cgi?id=12267
Phil Muldoon <pmuldoon at redhat dot com> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |WAITING
CC| |pmuldoon at redhat dot com
--- Comment #1 from Phil Muldoon <pmuldoon at redhat dot com> 2011-03-17 13:54:52 UTC ---
I tried to reproduce this but couldn't. Not too much info to work with here.
Do you have a more specific reproducer?
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2010-11-25 23:17 [Bug python/12267] New: gdb.Value of type pointer has a negative address sometimes markflorisson88 at gmail dot com
2011-03-17 13:54 ` [Bug python/12267] " pmuldoon at redhat dot com
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