[Bug gcov-profile/119719] Suitability of gcov for very resource-constrained systems

[pinskia at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119719

--- Comment #2 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
See https://gcc.gnu.org/wiki/AutoFDO/Tutorial .