040000 tree 269b5d743859a99e659f51c55f9ddf9a0bd94c85	charconv.from.chars
040000 tree e2de10ee0623c7b5b7a5cfa3224073c992f15845	charconv.msvc
040000 tree f2962e701b3bd3061979d90ed263e3f3ce7c58af	charconv.syn
040000 tree 27d3a8ad0eb0cc7f98fce36ca733168aab1d414f	charconv.to.chars