void shufti_benchmarks(int size, int loops, int M, bool has_match);
void rshufti_benchmarks(int size, int loops, int M, bool has_match);
void truffle_benchmarks(int size, int loops, int M, bool has_match);
void rtruffle_benchmarks(int size, int loops, int M, bool has_match);
void noodle_benchmarks(int size, int M, const char *lit_str, int lit_len, char nocase);