http://llvm.org/releases/6.0.1/llvm-6.0.1.src.tar.xz
http://llvm.org/releases/6.0.1/cfe-6.0.1.src.tar.xz
http://llvm.org/releases/6.0.1/clang-tools-extra-6.0.1.src.tar.xz
http://llvm.org/releases/6.0.1/compiler-rt-6.0.1.src.tar.xz
http://llvm.org/releases/6.0.1/lldb-6.0.1.src.tar.xz
http://llvm.org/releases/6.0.1/openmp-6.0.1.src.tar.xz
http://llvm.org/releases/6.0.1/libcxx-6.0.1.src.tar.xz
http://llvm.org/releases/6.0.1/libcxxabi-6.0.1.src.tar.xz