nbackref         1015 maint/gnulib/lib/regcomp.c   if (dfa->nbackref > 0)
nbackref         1155 maint/gnulib/lib/regcomp.c   dfa->has_mb_node = dfa->nbackref > 0 || has_period;
nbackref         1211 maint/gnulib/lib/regcomp.c       || dfa->nbackref)
nbackref         2304 maint/gnulib/lib/regcomp.c       ++dfa->nbackref;
nbackref          661 maint/gnulib/lib/regex_internal.h   Idx nbackref; /* The number of backreference in this dfa.  */
nbackref          634 maint/gnulib/lib/regexec.c   fl_longest_match = (nmatch != 0 || dfa->nbackref);
nbackref          645 maint/gnulib/lib/regexec.c   err = match_ctx_init (&mctx, eflags, dfa->nbackref * 2);
nbackref          805 maint/gnulib/lib/regexec.c 	      if ((!preg->no_sub && nmatch > 1) || dfa->nbackref)
nbackref          812 maint/gnulib/lib/regexec.c 		  || dfa->nbackref)
nbackref          851 maint/gnulib/lib/regexec.c 			  dfa->has_plural_match && dfa->nbackref > 0);
nbackref          899 maint/gnulib/lib/regexec.c   if (dfa->nbackref)
nbackref          930 maint/gnulib/lib/regexec.c   if (dfa->nbackref)
nbackref         1071 maint/gnulib/lib/regexec.c       if (__glibc_unlikely (dfa->nbackref))
nbackref         2321 maint/gnulib/lib/regexec.c   if (__glibc_unlikely (dfa->nbackref) && next_state != NULL)