https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64368
--- Comment #26 from Hans-Peter Nilsson <hp at gcc dot gnu.org> --- (In reply to Jonathan Wakely from comment #25) > Great, thanks for confirming it. As you say, let's leave this open for now > in case HP or Rainer still sees some of these failures. JFTR, for cris-elf at r220153, my autotester is now down to the following regressions since the start of the epoch (11 years ago): gcc.sum gcc.dg/tls/alias-1.c libstdc++.sum 28_regex/traits/char/isctype.cc libstdc++.sum 28_regex/traits/wchar_t/isctype.cc (all covered by other PR:s, the last two may be on your short list :-) Thanks!