https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67992
--- Comment #7 from Jan Hubicka <hubicka at gcc dot gnu.org> --- Joshua: gcov is seriously old tool. There is quite some need to handle profile in more generic matter (for autoFDO/LTO and other cases). So if you have more flexible implementation, it would make sense to replace it ;))
