[Bug gcov-profile/111100] Use extern "C" for __gcov_dump and related functions in gcov.h

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111100

Richard Biener <rguenth at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
     Ever confirmed|0                           |1
   Last reconfirmed|                            |2023-08-22

--- Comment #1 from Richard Biener <rguenth at gcc dot gnu.org> ---
I think so, yes.  Confirmed.