040000 tree 144144bc57af917034a4f7bf91501bef6f607a78	compiler-rt
040000 tree b349e29949993db7bb0f655ca550ae41a58e7948	dragonbox
040000 tree 3fc45af7bf1bc38b8a02a88b37344689798fe7a6	fast_float
040000 tree ac5ce2de4cfe94fd33797968f4e79df8d164116f	fp16
040000 tree 37296bdc162c0fcaebbd70e7d52f36fd93bb2d5e	highway
040000 tree 2628a13c586437ca8cfdae18a4af5194f0aea362	jsoncpp
040000 tree a9d55fe0acde95156c93ca98c05bfb98dbe6d979	llvm-libc