https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61210
--- Comment #3 from Manuel López-Ibáñez <manu at gcc dot gnu.org> --- (In reply to David Binderman from comment #2) > (In reply to Manuel López-Ibáñez from comment #1) > > In which sense are they interesting? > > They show bugs in gcc trunk. > > Same as running cppcheck over gcc trunk shows bugs. > > Both both cases, I've reported the ones that I think are worth fixing. Thanks! As you may know, GCC doesn't currently have the resources behind Clang, so every little thing helps. I think this is being discussed in the mailing list here: https://gcc.gnu.org/ml/gcc/2014-05/msg00194.html so hopefully it will get fixed soon. It seems to be reproducible also with older GCC versions.