OP_CIRC          1827 ext/pcre/pcrelib/pcre_compile.c     case OP_CIRC:
OP_CIRC          3997 ext/pcre/pcrelib/pcre_compile.c     else *code++ = OP_CIRC;
OP_CIRC          7488 ext/pcre/pcrelib/pcre_compile.c    else if (op != OP_SOD && op != OP_SOM && op != OP_CIRC) return FALSE;
OP_CIRC          7609 ext/pcre/pcrelib/pcre_compile.c    else if (op != OP_CIRC && op != OP_CIRCM) return FALSE;
OP_CIRC          2056 ext/pcre/pcrelib/pcre_exec.c     case OP_CIRC:
OP_CIRC           187 ext/pcre/pcrelib/pcre_study.c     case OP_CIRC:
OP_CIRC           774 ext/pcre/pcrelib/pcre_study.c       case OP_CIRC: