Beware of drawing conclusions about generational GC from the Golang ISMM keynote. As far as I can tell, they didn’t test against copying generational GC with bump allocation in the nursery, which is the typical implementation.
-
-
Replying to @pcwalton
It does seem like the ROC could work much better in a language like rust, because you know statically which writes are writing to non-thread-local memory (i.e. don't need write barrier all the time).
1 reply 0 retweets 2 likes
Replying to @ssylvan
I actually like the idea of just avoiding the write barrier entirely by hashing pointers.
2:39 PM - 17 Jul 2018
from South Beach, San Francisco
0 replies
0 retweets
4 likes
Loading seems to be taking a while.
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.