fcc_offset       7831 ext/pcre/pcrelib/pcre_compile.c cd->fcc = tables + fcc_offset;
fcc_offset       6452 ext/pcre/pcrelib/pcre_exec.c md->fcc = tables + fcc_offset;
fcc_offset       1406 ext/pcre/pcrelib/pcre_study.c   compile_block.fcc = tables + fcc_offset;