Encouraging preliminary results implementing memcpy in D
Steven Schveighoffer
schveiguy at yahoo.com
Wed Jun 13 16:21:53 UTC 2018
On 6/13/18 2:46 AM, Mike Franklin wrote:
> I had a little fun today kicking the crap out of C's memcpy with a D
> implementation.
>
> https://github.com/JinShil/memcpyD
>
> Request for help: I don't have a Linux system running on real hardware
> at this time, nor do I have a wide range of platforms and machines to
> test with. If you'd like to help me with this potentially foolish
> endeavor, please run the program on your hardware and send me the results.
Just FYI, Linux results on a VM are still valid -- many people
(including myself) only use Linux on a VM, so even though it's not a
definitive win against glibc memcpy on Linux, the end result is, it's
still faster for those users :)
I won't add much, since I'm using a Mac, and those numbers have already
been posted.
But I wanted to say don't discount those findings off-hand.
-Steve
More information about the Digitalmars-d-announce
mailing list