Version française
Home     About     Download     Resources     Contact us    
Browse thread
How to read different ints from a Bigarray?
[ Home ] [ Index: by date | by threads ]
[ Search: ]

[ Message by date: previous | next ] [ Message in thread: previous | next ] [ Thread: previous | next ]
Date: -- (:)
From: Richard Jones <rich@a...>
Subject: Re: [Caml-list] Re: How to read different ints from a Bigarray?
On Sun, Nov 01, 2009 at 04:11:52PM +0100, Goswin von Brederlow wrote:
> But C calls are still 33% slower than direct access in ocaml (if one
> doesn't use the polymorphic functions).

Are you using noalloc calls?

http://camltastic.blogspot.com/2008/08/tip-calling-c-functions-directly-with.html

I would love to see inline assembler supported by the compiler.

Rich.

-- 
Richard Jones
Red Hat