040000 tree 3ff1317d3d193fb59cea3c2e9e17636cdeb1f367	util.dynamic.safety
040000 tree 94c6d170ec6841ee06cb5cdfe382428a10d4170f	util.smartptr
100644 blob cb885560c029145ca4714f474e1caa33a9cda2a8	version.pass.cpp