16 ms·

You can always use things like arenas in C and get similar speed ups without GC overhead. If you know your memory lifetimes in advanced, avoiding granular mallo

You can always use things like arenas in C and get similar speed ups without GC overhead. If you know your memory lifetimes in advanced, avoiding granular malloc/free calls is pretty straightforward. A GC language doesn’t usually offer such options.

upboatsy 3mo ago
[flagged]
pjmlp 3mo ago
Sure it does, D just to give one example.
foldr 3mo ago
You can easily use arena allocation in a GCed language. With modern GCs there's not usually much performance benefit, so it tends to be limited to hot paths.