https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61538
--- Comment #7 from Joshua Kinard <kumba at gentoo dot org> --- (In reply to Andrew Pinski from comment #6) > This is the patch which I used for glibc to fix some libstdc++ issues: Okay, so it's in glibc. Is your patch in glibc yet? It applies cleanly to 2.19, but carries a 2012 date stamp. I'll rebuild and see if this solves the bug. Thanks!