3 ms·
On Linux you could try using the Fast Reversible Debugger (https://github.com/fred-dbg/fred https://github.com/fred-dbg/fred) for its memory-accurate record/rep
by ghratch 14y ago
On Linux you could try using the Fast Reversible Debugger (https://github.com/fred-dbg/fred https://github.com/fred-dbg/fred) for its memory-accurate record/replay feature. Full disclosure: I was a contributor on that project at one point.
- limmeau 14y agoI've never heard of DMTCP or FReD. It sounds interesting. Have you thought of submitting it to HN?
- loeg 14y agoI haven't tried it yet myself, but supposedly GDB has supported reversible debugging since 2009[0] — any experience with that? Limitations? [0]: https://www.gnu.org/software/gdb/news/reversible.html https://www.gnu.org/software/gdb/news/reversible.html