emptyfail        5987 ext/pcre/pcrelib/pcre_jit_compile.c static void compile_ref_matchingpath(compiler_common *common, pcre_uchar *cc, jump_list **backtracks, BOOL withchecks, BOOL emptyfail)
emptyfail        6076 ext/pcre/pcrelib/pcre_jit_compile.c   if (emptyfail)