Getting <atomic> warmed back up.  We have a hopefully more stable spec now.  And I believe the intrinsic spec at http://libcxx.llvm.org/atomic_design_a.html is still good.

git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@121064 91177308-0d34-0410-b5e6-96231b3b80d8
13 files changed
tree: 3b92a321710685e0f90c70f53c192b3f2c4414af
  1. include/
  2. lib/
  3. src/
  4. test/
  5. www/
  6. CREDITS.TXT
  7. LICENSE.TXT
  8. Makefile