you cant provide > 1 word alignment guarantees if the bytearray isnt
pinned, ... at least with the current RTS setup. (though that would be
pretty handy if possible)
On Wed, Nov 26, 2014 at 8:55 PM, Erik de Castro Lopo
wrote:
> Brandon Simmons wrote:
>
> > In my tests, using calloc from:
> >
> >
Brandon Simmons wrote:
> In my tests, using calloc from:
>
>
> https://hackage.haskell.org/package/missing-foreign-0.1.1/docs/Foreign-Marshal-MissingAlloc.html
>
> was about twice as fast as allocating and zeroing the same amount of
> memory with `newByteArray` + any of `copy/set/fillMutabl
In my tests, using calloc from:
https://hackage.haskell.org/package/missing-foreign-0.1.1/docs/Foreign-Marshal-MissingAlloc.html
was about twice as fast as allocating and zeroing the same amount of
memory with `newByteArray` + any of `copy/set/fillMutableByteArray`
(all three were nearly ide