https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69657
--- Comment #8 from Jonathan Wakely <redi at gcc dot gnu.org> --- (In reply to Andrew Pinski from comment #6) > (In reply to Wilco from comment #5) > > I bet that adding an int overload that redirects to __builtin_abs similar to > > the others will fix the issue. > > Hmm, I wonder if the following needs to hold true: > extern "C" int abs(int); > int (*abs1) (int) = &std::abs; > int (*abs2) (int) = &::abs; > > assert(abs1 == abs2); > --- CUT --- > If this does not, then adding an int overload is a good workaround but if it > does then adding an function is not a valid thing to do. The assertion must pass.
