REQ_VARY         3709 pcre/pcre_compile.cpp     reqvary = (repeat_min == repeat_max)? 0 : REQ_VARY;
REQ_VARY         5628 pcre/pcre_compile.cpp       if ((reqbyte & ~REQ_VARY) != (branchreqbyte & ~REQ_VARY))
REQ_VARY         6457 pcre/pcre_compile.cpp      ((re->options & PCRE_ANCHORED) == 0 || (reqbyte & REQ_VARY) != 0))