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-BEGIN VERIFY SCRIPT- sed --in-place --regexp-extended 's/BENCHMARK\(([^,]+), benchmark::PriorityLevel::(HIGH|LOW)\)/BENCHMARK(\1)/g' $( git grep -l PriorityLevel ) sed --in-place 's/#define BENCHMARK(n, priority_level)/#define BENCHMARK(n)/g' ./src/bench/bench.h -END VERIFY SCRIPT-
287 lines
8.3 KiB
C++
287 lines
8.3 KiB
C++
// Copyright (c) 2016-present The Bitcoin Core developers
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// Distributed under the MIT software license, see the accompanying
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// file COPYING or http://www.opensource.org/licenses/mit-license.php.
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#include <bench/bench.h>
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#include <crypto/muhash.h>
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#include <crypto/ripemd160.h>
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#include <crypto/sha1.h>
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#include <crypto/sha256.h>
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#include <crypto/sha3.h>
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#include <crypto/sha512.h>
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#include <crypto/siphash.h>
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#include <random.h>
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#include <span.h>
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#include <tinyformat.h>
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#include <uint256.h>
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#include <cstdint>
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#include <vector>
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/* Number of bytes to hash per iteration */
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static const uint64_t BUFFER_SIZE = 1000*1000;
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static void BenchRIPEMD160(benchmark::Bench& bench)
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{
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uint8_t hash[CRIPEMD160::OUTPUT_SIZE];
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std::vector<uint8_t> in(BUFFER_SIZE,0);
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bench.batch(in.size()).unit("byte").run([&] {
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CRIPEMD160().Write(in.data(), in.size()).Finalize(hash);
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});
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}
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static void SHA1(benchmark::Bench& bench)
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{
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uint8_t hash[CSHA1::OUTPUT_SIZE];
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std::vector<uint8_t> in(BUFFER_SIZE,0);
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bench.batch(in.size()).unit("byte").run([&] {
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CSHA1().Write(in.data(), in.size()).Finalize(hash);
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});
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}
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static void SHA256_STANDARD(benchmark::Bench& bench)
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{
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bench.name(strprintf("%s using the '%s' SHA256 implementation", __func__, SHA256AutoDetect(sha256_implementation::STANDARD)));
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uint8_t hash[CSHA256::OUTPUT_SIZE];
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std::vector<uint8_t> in(BUFFER_SIZE,0);
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bench.batch(in.size()).unit("byte").run([&] {
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CSHA256().Write(in.data(), in.size()).Finalize(hash);
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});
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SHA256AutoDetect();
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}
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static void SHA256_SSE4(benchmark::Bench& bench)
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{
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bench.name(strprintf("%s using the '%s' SHA256 implementation", __func__, SHA256AutoDetect(sha256_implementation::USE_SSE4)));
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uint8_t hash[CSHA256::OUTPUT_SIZE];
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std::vector<uint8_t> in(BUFFER_SIZE,0);
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bench.batch(in.size()).unit("byte").run([&] {
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CSHA256().Write(in.data(), in.size()).Finalize(hash);
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});
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SHA256AutoDetect();
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}
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static void SHA256_AVX2(benchmark::Bench& bench)
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{
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bench.name(strprintf("%s using the '%s' SHA256 implementation", __func__, SHA256AutoDetect(sha256_implementation::USE_SSE4_AND_AVX2)));
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uint8_t hash[CSHA256::OUTPUT_SIZE];
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std::vector<uint8_t> in(BUFFER_SIZE,0);
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bench.batch(in.size()).unit("byte").run([&] {
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CSHA256().Write(in.data(), in.size()).Finalize(hash);
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});
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SHA256AutoDetect();
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}
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static void SHA256_SHANI(benchmark::Bench& bench)
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{
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bench.name(strprintf("%s using the '%s' SHA256 implementation", __func__, SHA256AutoDetect(sha256_implementation::USE_SSE4_AND_SHANI)));
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uint8_t hash[CSHA256::OUTPUT_SIZE];
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std::vector<uint8_t> in(BUFFER_SIZE,0);
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bench.batch(in.size()).unit("byte").run([&] {
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CSHA256().Write(in.data(), in.size()).Finalize(hash);
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});
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SHA256AutoDetect();
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}
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static void SHA3_256_1M(benchmark::Bench& bench)
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{
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uint8_t hash[SHA3_256::OUTPUT_SIZE];
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std::vector<uint8_t> in(BUFFER_SIZE,0);
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bench.batch(in.size()).unit("byte").run([&] {
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SHA3_256().Write(in).Finalize(hash);
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});
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}
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static void SHA256_32b_STANDARD(benchmark::Bench& bench)
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{
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bench.name(strprintf("%s using the '%s' SHA256 implementation", __func__, SHA256AutoDetect(sha256_implementation::STANDARD)));
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std::vector<uint8_t> in(32,0);
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bench.batch(in.size()).unit("byte").run([&] {
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CSHA256()
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.Write(in.data(), in.size())
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.Finalize(in.data());
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});
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SHA256AutoDetect();
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}
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static void SHA256_32b_SSE4(benchmark::Bench& bench)
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{
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bench.name(strprintf("%s using the '%s' SHA256 implementation", __func__, SHA256AutoDetect(sha256_implementation::USE_SSE4)));
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std::vector<uint8_t> in(32,0);
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bench.batch(in.size()).unit("byte").run([&] {
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CSHA256()
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.Write(in.data(), in.size())
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.Finalize(in.data());
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});
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SHA256AutoDetect();
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}
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static void SHA256_32b_AVX2(benchmark::Bench& bench)
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{
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bench.name(strprintf("%s using the '%s' SHA256 implementation", __func__, SHA256AutoDetect(sha256_implementation::USE_SSE4_AND_AVX2)));
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std::vector<uint8_t> in(32,0);
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bench.batch(in.size()).unit("byte").run([&] {
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CSHA256()
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.Write(in.data(), in.size())
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.Finalize(in.data());
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});
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SHA256AutoDetect();
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}
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static void SHA256_32b_SHANI(benchmark::Bench& bench)
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{
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bench.name(strprintf("%s using the '%s' SHA256 implementation", __func__, SHA256AutoDetect(sha256_implementation::USE_SSE4_AND_SHANI)));
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std::vector<uint8_t> in(32,0);
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bench.batch(in.size()).unit("byte").run([&] {
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CSHA256()
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.Write(in.data(), in.size())
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.Finalize(in.data());
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});
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SHA256AutoDetect();
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}
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static void SHA256D64_1024_STANDARD(benchmark::Bench& bench)
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{
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bench.name(strprintf("%s using the '%s' SHA256 implementation", __func__, SHA256AutoDetect(sha256_implementation::STANDARD)));
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std::vector<uint8_t> in(64 * 1024, 0);
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bench.batch(in.size()).unit("byte").run([&] {
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SHA256D64(in.data(), in.data(), 1024);
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});
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SHA256AutoDetect();
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}
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static void SHA256D64_1024_SSE4(benchmark::Bench& bench)
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{
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bench.name(strprintf("%s using the '%s' SHA256 implementation", __func__, SHA256AutoDetect(sha256_implementation::USE_SSE4)));
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std::vector<uint8_t> in(64 * 1024, 0);
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bench.batch(in.size()).unit("byte").run([&] {
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SHA256D64(in.data(), in.data(), 1024);
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});
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SHA256AutoDetect();
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}
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static void SHA256D64_1024_AVX2(benchmark::Bench& bench)
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{
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bench.name(strprintf("%s using the '%s' SHA256 implementation", __func__, SHA256AutoDetect(sha256_implementation::USE_SSE4_AND_AVX2)));
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std::vector<uint8_t> in(64 * 1024, 0);
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bench.batch(in.size()).unit("byte").run([&] {
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SHA256D64(in.data(), in.data(), 1024);
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});
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SHA256AutoDetect();
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}
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static void SHA256D64_1024_SHANI(benchmark::Bench& bench)
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{
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bench.name(strprintf("%s using the '%s' SHA256 implementation", __func__, SHA256AutoDetect(sha256_implementation::USE_SSE4_AND_SHANI)));
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std::vector<uint8_t> in(64 * 1024, 0);
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bench.batch(in.size()).unit("byte").run([&] {
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SHA256D64(in.data(), in.data(), 1024);
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});
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SHA256AutoDetect();
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}
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static void SHA512(benchmark::Bench& bench)
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{
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uint8_t hash[CSHA512::OUTPUT_SIZE];
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std::vector<uint8_t> in(BUFFER_SIZE,0);
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bench.batch(in.size()).unit("byte").run([&] {
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CSHA512().Write(in.data(), in.size()).Finalize(hash);
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});
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}
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static void SipHash_32b(benchmark::Bench& bench)
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{
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FastRandomContext rng{/*fDeterministic=*/true};
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PresaltedSipHasher presalted_sip_hasher(rng.rand64(), rng.rand64());
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auto val{rng.rand256()};
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auto i{0U};
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bench.run([&] {
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ankerl::nanobench::doNotOptimizeAway(presalted_sip_hasher(val));
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++i;
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val.data()[i % uint256::size()] ^= i & 0xFF;
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});
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}
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static void MuHash(benchmark::Bench& bench)
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{
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MuHash3072 acc;
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unsigned char key[32] = {0};
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uint32_t i = 0;
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bench.run([&] {
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key[0] = ++i & 0xFF;
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acc *= MuHash3072(key);
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});
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}
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static void MuHashMul(benchmark::Bench& bench)
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{
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MuHash3072 acc;
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FastRandomContext rng(true);
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MuHash3072 muhash{rng.randbytes(32)};
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bench.run([&] {
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acc *= muhash;
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});
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}
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static void MuHashDiv(benchmark::Bench& bench)
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{
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MuHash3072 acc;
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FastRandomContext rng(true);
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MuHash3072 muhash{rng.randbytes(32)};
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bench.run([&] {
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acc /= muhash;
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});
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}
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static void MuHashPrecompute(benchmark::Bench& bench)
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{
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MuHash3072 acc;
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FastRandomContext rng(true);
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std::vector<unsigned char> key{rng.randbytes(32)};
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bench.run([&] {
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MuHash3072{key};
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});
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}
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static void MuHashFinalize(benchmark::Bench& bench)
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{
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FastRandomContext rng(true);
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MuHash3072 acc{rng.randbytes(32)};
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acc /= MuHash3072{rng.rand256()};
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bench.run([&] {
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uint256 out;
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acc.Finalize(out);
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acc /= MuHash3072{out};
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});
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}
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BENCHMARK(BenchRIPEMD160);
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BENCHMARK(SHA1);
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BENCHMARK(SHA256_STANDARD);
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BENCHMARK(SHA256_SSE4);
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BENCHMARK(SHA256_AVX2);
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BENCHMARK(SHA256_SHANI);
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BENCHMARK(SHA512);
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BENCHMARK(SHA3_256_1M);
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BENCHMARK(SHA256_32b_STANDARD);
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BENCHMARK(SHA256_32b_SSE4);
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BENCHMARK(SHA256_32b_AVX2);
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BENCHMARK(SHA256_32b_SHANI);
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BENCHMARK(SipHash_32b);
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BENCHMARK(SHA256D64_1024_STANDARD);
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BENCHMARK(SHA256D64_1024_SSE4);
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BENCHMARK(SHA256D64_1024_AVX2);
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BENCHMARK(SHA256D64_1024_SHANI);
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BENCHMARK(MuHash);
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BENCHMARK(MuHashMul);
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BENCHMARK(MuHashDiv);
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BENCHMARK(MuHashPrecompute);
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BENCHMARK(MuHashFinalize);
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