https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86164
--- Comment #16 from Nadav Har'El <nyh at math dot technion.ac.il> --- Two newer duplicates of this issue not yet listed as duplicates: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117394 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112596
