NeilBrown: New sha1.c and sha1.h

[Michael Tokarev]

Module: mdadm
Branch: master
Commit: 9f9a7d034f04a786665cff5b4dd6a8f963a3fabb
URL:    http://git.debian.org/?p=pkg-mdadm/mdadm.git;a=commit;h=9f9a7d034f04a786665cff5b4dd6a8f963a3fabb

Author: NeilBrown <neilb at suse.de>
Date:   Mon May 14 20:09:47 2012 +1000

New sha1.c and sha1.h

These are from:
  http://gcc.gnu.org/svn/gcc/branches/cilkplus/include/sha1.h
and
  http://gcc.gnu.org/svn/gcc/branches/cilkplus/libiberty/sha1.c

and hopefully avoid aliasing issues.

Signed-off-by: NeilBrown <neilb at suse.de>

---

 sha1.c |   93 +++++++++++++++++++++++++++++-----------------------------------
 sha1.h |   80 ++++++++++++++++++++++++++++++++++++++++++++++---------
 2 files changed, 109 insertions(+), 64 deletions(-)

Diff:   http://git.debian.org/?p=pkg-mdadm/mdadm.git;a=commitdiff;h=9f9a7d034f04a786665cff5b4dd6a8f963a3fabb