[Haskell-cafe] haskell.org

Ertugrul Söylemez ertesx at gmx.de
Tue Apr 21 18:35:20 UTC 2015

> If you want to use bit fiddly mutable vector stuff to make the classic
> Sieve of Eratosthenes fast and compact, I think it makes a lot of
> sense to use the bitvec package instead of doing the bit fiddling by
> hand.

Indeed.  However, the purpose of this code is to outperform the equally
well optimised version in C and compiled with GCC or Clang.  That's also
the sole reason why I used TH to precompute a value that should never
have been noticable in the first place.  The code was written for GHC
7.6.  More recent versions might no longer require TH to outperform

-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 472 bytes
Desc: not available
URL: <http://mail.haskell.org/pipermail/haskell-cafe/attachments/20150421/c67adadf/attachment.sig>

More information about the Haskell-Cafe mailing list