https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68514
--- Comment #4 from Rainer Emrich <rai...@emrich-ebersheim.de> --- Revison 232071 broke bootstrap on x86_64-w64-mingw32, see bug 69440. I can't test until trunk bootstraps again for x86_64-w64-mingw32.
