src-test2/scripts/Xcode/repo.py, branch vendor/llvm/llvm-release

src-test2/scripts/Xcode/repo.py, branch vendor/llvm/llvm-release_500-r312559 FreeBSD source tree https://cgit-dev.freebsd.org/src-test2/atom?h=vendor%2Fllvm%2Fllvm-release_500-r312559