namedrefcount    7242 ext/pcre/pcrelib/pcre_compile.c           if (!is_recurse) cd->namedrefcount++;
namedrefcount    9294 ext/pcre/pcrelib/pcre_compile.c cd->namedrefcount = 0;
namedrefcount    2451 ext/pcre/pcrelib/pcre_internal.h   unsigned int namedrefcount;       /* Number of backreferences by name */