5 ms·
> Valgrind interprets your program No, it has a JIT. It's running compiled code. See http://valgrind.org/docs/valgrind2007.pdf http://valgrind.org/docs/valgr
by nnethercote 14y ago
> Valgrind interprets your program
No, it has a JIT. It's running compiled code. See http://valgrind.org/docs/valgrind2007.pdf http://valgrind.org/docs/valgrind2007.pdf for details, section 3 in particular.
- sparky 14y agoYou're right (and you should know!), my mistake. I knew it too, and just mistyped. I would edit the post above if I could.
- andrewcooke 14y agoand is it still 20-50x slower? i haven't done measurements, but it feels like a factor of 2 or 3 these days, to me (single threaded).