Function SearchBigFixed

extern/re2/re2/testing/regexp_benchmark.cc:279–287

BENCHMARK_RANGE(Search_Parens_CachedRE2,     8, 16<<20)->ThreadRange(1, NumCPUs());

void SearchBigFixed(benchmark::State& state, SearchImpl* search) {
  std::string s;
  s.append(state.range(0)/2, 'x');
  std::string regexp = "^" + s + ".*$";
  std::string t = RandomText(state.range(0)/2);
  s += t;
  search(state, regexp.c_str(), s, Prog::kUnanchored, true);
  state.SetBytesProcessed(state.iterations() * state.range(0));
}

void Search_BigFixed_CachedDFA(benchmark::State& state)     { SearchBigFixed(state, SearchCachedDFA); }
void Search_BigFixed_CachedNFA(benchmark::State& state)     { SearchBigFixed(state, SearchCachedNFA); }