Hacker News
new
|
past
|
comments
|
ask
|
show
|
jobs
|
submit
login
Sesse__
8 months ago
|
parent
|
context
|
favorite
| on:
Going faster than memcpy
The poster has a Zen 2, where this is only optimal for large copies. For newer Intel, glibc might indeed choose to use REP MOVSB more often.
Guidelines
|
FAQ
|
Lists
|
API
|
Security
|
Legal
|
Apply to YC
|
Contact
Search:
