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[bug #50747] Add support for GDB's ProcessRecord
From: |
anonymous |
Subject: |
[bug #50747] Add support for GDB's ProcessRecord |
Date: |
Fri, 7 Apr 2017 07:24:15 -0400 (EDT) |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101 Firefox/45.0 |
URL:
<http://savannah.gnu.org/bugs/?50747>
Summary: Add support for GDB's ProcessRecord
Project: DDD
Submitted by: None
Submitted on: Fri 07 Apr 2017 11:24:14 AM UTC
Category: Gdb integration
Severity: 3 - Normal
Item Group: None
Status: None
Privacy: Public
Assigned to: None
Open/Closed: Open
Discussion Lock: Any
Release: None
_______________________________________________________
Details:
Since 2009, GDB is able to "record the execution of a program being debugged
by gdb, and then 'play back' the recorded execution, deterministicly and
repeatedly if desired." [1]
1. https://sourceware.org/gdb/wiki/ProcessRecord
It is already possible to use those features in the gdb console in DDD, but DD
will not update its source code window when using various reverse-* commands,
only the forward ones that it already knows.
That is, if I do reverse-continue or reverse-step, the line showed in the code
window will not move (but the display window will update variables).
_______________________________________________________
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