prev_recno       9457 ext/pcre/pcrelib/pcre_compile.c   int prev_recno = -1;
prev_recno       9475 ext/pcre/pcrelib/pcre_compile.c     if (recno != prev_recno)
prev_recno       9478 ext/pcre/pcrelib/pcre_compile.c       prev_recno = recno;