https://gcc.gnu.org/bugzilla/show_bug.cgi?id=31413
--- Comment #26 from Jonathan Wakely <redi at gcc dot gnu.org> --- This still fails on any Debian system, such as gcc20 in the compile farm. I'd like to either make it pass, or add dg-xfail-if or dg-skip-if to the test. Paolo, do you remember if this testcase was specifically testing the zh_TW locale, or just sing that as an example of a locale using wide characters? Maybe we can change it to a different locale that still tests the same code, but using a locale that has consistent localedata across distros?
