100644 blob 277a9997b29766e3aef28b165e186204e7cf046f	clang_toolchain.gni
040000 tree 273153e3d516a123f111292204defa78b4eb776d	fuchsia
040000 tree 2ed031c3b294a9f33f6a8ec3d5a093160b306ec0	linux
040000 tree 08d5ae8d7e0ac200c87c6d169117d4cfccedb5a8	mac