Commit LangRef changes for LLVM concurrency model.  Start of supporting C++0x memory model and atomics.  See thread on llvmdev titled "Reviving the new LLVM concurrency model".



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@135624 91177308-0d34-0410-b5e6-96231b3b80d8
1 file changed