https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59016
drikosev at otenet dot gr changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |drikosev at otenet dot gr --- Comment #6 from drikosev at otenet dot gr --- Created attachment 35171 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=35171&action=edit Invalid locus when an interface function is undefined The attached patch has various prerequisites and can be applied only manually! A complete list of the prerequisites (patches) for gcc-4.8.4 can be found at: http://users.otenet.gr/~drikosev/downloads/pc-2015-03-28.tar.xz