Usage: gcov-dump [OPTION] ... gcovfiles
Print coverage file contents
  -h, --help           Print this help
  -l, --long           Dump record contents too
  -p, --positions      Dump record positions
  -v, --version        Print version number
  -w, --working-sets   Dump working set computed from summary

For bug reporting instructions, please see:
<http://gcc.gnu.org/bugs.html>.