Toolchain refresh from current repos:

clang version 3.5 (https://github.com/codefireXperiment/toolchain_clang 464886f768537652a8193922ef6d5636236c54f3) (https://github.com/codefireXperiment/toolchain_llvm 7334e49a190534d3bac356fd3b5cf5d8beb297bb)
Target: x86_64-unknown-linux-gnu
Thread model: posix