------- Comment #4 from dfranke at gcc dot gnu dot org 2008-06-07 16:06 ------- Some progress:
libcpp, charset.c (emit_numeric_escape): here cvt.width != CPP_OPTION (pfile, char_precision) [0 != 8] If the logic of the check is inverted, everything works as expected. This indicates that something might be missing in the setup of libcpp? -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36379