RE_INVALID_INTERVAL_ORD 2515 lib/regcomp.c  	  if (__glibc_unlikely (!(syntax & RE_INVALID_INTERVAL_ORD)))
RE_INVALID_INTERVAL_ORD  191 lib/regex.h    # define RE_ICASE (RE_INVALID_INTERVAL_ORD << 1)
RE_INVALID_INTERVAL_ORD  230 lib/regex.h        | RE_INVALID_INTERVAL_ORD)						\
RE_INVALID_INTERVAL_ORD  237 lib/regex.h       | RE_INVALID_INTERVAL_ORD)
RE_INVALID_INTERVAL_ORD  244 lib/regex.h      ((RE_SYNTAX_POSIX_EXTENDED | RE_INVALID_INTERVAL_ORD | RE_NEWLINE_ALT) \