https://gcc.gnu.org/bugzilla/show_bug.cgi?id=55212
--- Comment #109 from Oleg Endo <olegendo at gcc dot gnu.org> --- (In reply to Oleg Endo from comment #108) > > It seems I should really fix PR 67061, which > looks like the same issue (and the other issue with sh_find_set_of_reg which > was fixed with a modified_between_p). I have posted a patch for PR 67061 attachment 36331 With that patch make -k check RUNTESTFLAGS="execute.exp=20040709-2.c --target_board=sh-sim\{-m2/-mb/-mlra}" passes the tests. Maybe it also fixes the std::locale issues. Kaz, could you please have a look?