https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68383
--- Comment #4 from fiesh at zefix dot tv --- I added a preprocessed file that triggers the bug. It was created using g++ -I. -std=c++14 -E -o write.ii write.cpp and can be compiled and linked using g++ -std=c++14 -o write write.ii This binary will trigger the bug in GDB. It's huge, alas I don't have time today / tomorrow any more. If I need to produce a smaller test case, I can work on it, but given the heavy use of boost::spirit, it won't become too small anyway.
