Hi all!LLVM 3.8 has been released half an hour ago! See the release notes here: http://www.llvm.org/releases/3.8.0/docs/ReleaseNotes.html
Also note that LDC is mentioned in the release notes as the only external project who is already supporting LLVM 3.8. Just recompile LDC using master or ltsmaster branch from GitHub to use this new LLVM release.
This is the 8th time that LDC and D are mentioned in the LLVM release notes!