Re: [Valgrind-developers] Porting Valgrind on FreeBsd 64 bit

[Bart V. A. <bar...@gm...>]

On Wed, Dec 17, 2008 at 4:05 AM, Peter Wemm <pe...@we...> wrote:
> [...]  It does not work reliably with pthreads though due to an
> architectural issue (libvex doesn't do atomic operations, which
> doesn't mix well with the umtx syscalls that FreeBSD's threads uses.) [ ...]

Both the Helgrind and DRD tools have some support for atomic
operations. I don't know from the top of my head when exactly support
for atomic operations was added to VEX.

Bart.