https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63356
--- Comment #4 from Markus Trippelsdorf <trippels at gcc dot gnu.org> --- (In reply to fiesh from comment #3) > I wanted to, but the problem is that the ii file is 2.7MB, more than the > maximum allowed file size of 1000KB. Should I upload it to a different site? > > Also I just realized that the problem only occurs with -std=c++11. (Clang > works with or without.) You can use compression. But no need, because I can now reproduce the issue with -std=c++11.