How can I save the debugging status in gdb?

Question

So that next time I just can continue from where I stopped?

One technique that has some overlap with the use case of is reverse debugging: https://stackoverflow.com/questions/1470434/how-does-reverse-debugging-work/53063242#53063242 While Mozilla rr cannot save and restore a snapshot to disk, it does save every non-deterministic event to disk, and guarantees that every execution will be the exact same, so if you can reach the execution point again, you're fine. — Ciro Santilli OurBigBook.com, Dec 24 '19 at 17:18

score 2 · Answer 1 · answered Jun 07 '11 at 10:13

2

I think you want to use checkpoint

answered Jun 07 '11 at 10:13

marto

this doesn't work,I can't save the checkpoint to an external file,so I can't continue debugging another day. – cpuer Jun 08 '11 at 01:23

score 1 · Answer 2 · answered Apr 09 '15 at 14:53

1

What about generate-core-file???

answered Apr 09 '15 at 14:53

joynes

2 Answers2