https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118793
--- Comment #2 from urbanjost at comcast dot net --- I can imagine that different parsing of the input might make this very difficult but might also be very straight-forward so was hoping for the best. With small inputs it is not too bad, but errors in input can be particularly difficult to find with no location provided when large input files are involved so even if the location is not available printing adjacent characters would be a significant improvement by itself.
