gcov-dump (Ubuntu 6.3.0-12ubuntu2) 6.3.0 20170406 Copyright (C) 2016 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

Usage: gcov-dump [OPTION] ... gcovfiles Print coverage file contents -h, --help Print this help -v, --version Print version number -l, --long Dump record contents too -p, --positions Dump record positions -w, --working-sets Dump working set computed from summary For bug reporting instructions, please see: <file:///usr/share/doc/gcc-6/README.Bugs>.