[PATCH 2/4] include: Fix __dmb declaration.

[Jacek Caban]

Signed-off-by: Jacek Caban <jacek(a)codeweavers.com>
---
  include/msvcrt/intrin.h | 40 ++++++++++++++++++++++++++++++++++++++++
  include/winnt.h         | 13 +++++--------
  2 files changed, 45 insertions(+), 8 deletions(-)