[Bug c++/78589] g++ prints <built-in> instead of a function name when warning in an OpenMP outlined function

[jamborm at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78589

--- Comment #4 from Martin Jambor <jamborm at gcc dot gnu.org> ---
I have always thought there was a reason why the outline OMP functions
do not have their abstract origin set, but perhaps there isn't.

I am testing a patch for gcc/cp/error.c that (apart from guarding
against infinite recursion in some cases) should make g++ produce the
same output as gcc does.  I would like that one to be committed before
(some variant of) your patch.  If the unset abstract origin is indeed
only an omission, setting it will definitely be an improvement.  We
will see :-)