Function SearchParse2CachedPCRE

extern/re2/re2/testing/regexp_benchmark.cc:1320–1327

}

void SearchParse2CachedPCRE(benchmark::State& state, const char* regexp,
                            const StringPiece& text) {
  PCRE& re = *GetCachedPCRE(regexp);
  for (auto _ : state) {
    StringPiece sp1, sp2;
    CHECK(PCRE::PartialMatch(text, re, &sp1, &sp2));
  }
}

void SearchParse2CachedRE2(benchmark::State& state, const char* regexp,
                           const StringPiece& text) {