[Bug gcov-profile/120881] [16 Regression] -pg may not call mount at function entry by r16-1550-g9244ea4bf55638

[ubizjak at gmail dot com via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120881

--- Comment #23 from Uroš Bizjak <ubizjak at gmail dot com> ---
(In reply to H.J. Lu from comment #22)

> Should we add TARGET_FENTRY to default to -mfentry on Linux?
IMO --enable-fentry configure option would be better.