2068f089c8
-BEGIN VERIFY SCRIPT- mkdir -p src/util git mv src/util.h src/util/system.h git mv src/util.cpp src/util/system.cpp git mv src/utilmemory.h src/util/memory.h git mv src/utilmoneystr.h src/util/moneystr.h git mv src/utilmoneystr.cpp src/util/moneystr.cpp git mv src/utilstrencodings.h src/util/strencodings.h git mv src/utilstrencodings.cpp src/util/strencodings.cpp git mv src/utiltime.h src/util/time.h git mv src/utiltime.cpp src/util/time.cpp sed -i 's/<util\.h>/<util\/system\.h>/g' $(git ls-files 'src/*.h' 'src/*.cpp') sed -i 's/<utilmemory\.h>/<util\/memory\.h>/g' $(git ls-files 'src/*.h' 'src/*.cpp') sed -i 's/<utilmoneystr\.h>/<util\/moneystr\.h>/g' $(git ls-files 'src/*.h' 'src/*.cpp') sed -i 's/<utilstrencodings\.h>/<util\/strencodings\.h>/g' $(git ls-files 'src/*.h' 'src/*.cpp') sed -i 's/<utiltime\.h>/<util\/time\.h>/g' $(git ls-files 'src/*.h' 'src/*.cpp') sed -i 's/BITCOIN_UTIL_H/BITCOIN_UTIL_SYSTEM_H/g' src/util/system.h sed -i 's/BITCOIN_UTILMEMORY_H/BITCOIN_UTIL_MEMORY_H/g' src/util/memory.h sed -i 's/BITCOIN_UTILMONEYSTR_H/BITCOIN_UTIL_MONEYSTR_H/g' src/util/moneystr.h sed -i 's/BITCOIN_UTILSTRENCODINGS_H/BITCOIN_UTIL_STRENCODINGS_H/g' src/util/strencodings.h sed -i 's/BITCOIN_UTILTIME_H/BITCOIN_UTIL_TIME_H/g' src/util/time.h sed -i 's/ util\.\(h\|cpp\)/ util\/system\.\1/g' src/Makefile.am sed -i 's/utilmemory\.\(h\|cpp\)/util\/memory\.\1/g' src/Makefile.am sed -i 's/utilmoneystr\.\(h\|cpp\)/util\/moneystr\.\1/g' src/Makefile.am sed -i 's/utilstrencodings\.\(h\|cpp\)/util\/strencodings\.\1/g' src/Makefile.am sed -i 's/utiltime\.\(h\|cpp\)/util\/time\.\1/g' src/Makefile.am sed -i 's/-> util ->/-> util\/system ->/' test/lint/lint-circular-dependencies.sh sed -i 's/src\/util\.cpp/src\/util\/system\.cpp/g' test/lint/lint-format-strings.py test/lint/lint-locale-dependence.sh sed -i 's/src\/utilmoneystr\.cpp/src\/util\/moneystr\.cpp/g' test/lint/lint-locale-dependence.sh sed -i 's/src\/utilstrencodings\.\(h\|cpp\)/src\/util\/strencodings\.\1/g' test/lint/lint-locale-dependence.sh sed -i 's/src\\utilstrencodings\.cpp/src\\util\\strencodings\.cpp/' build_msvc/libbitcoinconsensus/libbitcoinconsensus.vcxproj -END VERIFY SCRIPT-
105 lines
2.6 KiB
C++
105 lines
2.6 KiB
C++
// Copyright (c) 2016-2018 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 <iostream>
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#include <bench/bench.h>
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#include <bloom.h>
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#include <hash.h>
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#include <random.h>
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#include <uint256.h>
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#include <util/time.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/sha512.h>
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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 RIPEMD160(benchmark::State& state)
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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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while (state.KeepRunning())
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CRIPEMD160().Write(in.data(), in.size()).Finalize(hash);
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}
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static void SHA1(benchmark::State& state)
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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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while (state.KeepRunning())
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CSHA1().Write(in.data(), in.size()).Finalize(hash);
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}
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static void SHA256(benchmark::State& state)
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{
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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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while (state.KeepRunning())
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CSHA256().Write(in.data(), in.size()).Finalize(hash);
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}
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static void SHA256_32b(benchmark::State& state)
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{
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std::vector<uint8_t> in(32,0);
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while (state.KeepRunning()) {
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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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}
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static void SHA256D64_1024(benchmark::State& state)
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{
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std::vector<uint8_t> in(64 * 1024, 0);
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while (state.KeepRunning()) {
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SHA256D64(in.data(), in.data(), 1024);
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}
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}
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static void SHA512(benchmark::State& state)
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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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while (state.KeepRunning())
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CSHA512().Write(in.data(), in.size()).Finalize(hash);
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}
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static void SipHash_32b(benchmark::State& state)
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{
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uint256 x;
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uint64_t k1 = 0;
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while (state.KeepRunning()) {
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*((uint64_t*)x.begin()) = SipHashUint256(0, ++k1, x);
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}
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}
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static void FastRandom_32bit(benchmark::State& state)
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{
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FastRandomContext rng(true);
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while (state.KeepRunning()) {
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rng.rand32();
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}
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}
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static void FastRandom_1bit(benchmark::State& state)
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{
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FastRandomContext rng(true);
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while (state.KeepRunning()) {
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rng.randbool();
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}
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}
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BENCHMARK(RIPEMD160, 440);
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BENCHMARK(SHA1, 570);
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BENCHMARK(SHA256, 340);
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BENCHMARK(SHA512, 330);
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BENCHMARK(SHA256_32b, 4700 * 1000);
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BENCHMARK(SipHash_32b, 40 * 1000 * 1000);
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BENCHMARK(SHA256D64_1024, 7400);
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BENCHMARK(FastRandom_32bit, 110 * 1000 * 1000);
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BENCHMARK(FastRandom_1bit, 440 * 1000 * 1000);
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