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-rw-r--r--src/bench/crypto_hash.cpp25
1 files changed, 25 insertions, 0 deletions
diff --git a/src/bench/crypto_hash.cpp b/src/bench/crypto_hash.cpp
index 6b753f6308..168006154f 100644
--- a/src/bench/crypto_hash.cpp
+++ b/src/bench/crypto_hash.cpp
@@ -6,6 +6,8 @@
#include "bench.h"
#include "bloom.h"
+#include "hash.h"
+#include "uint256.h"
#include "utiltime.h"
#include "crypto/ripemd160.h"
#include "crypto/sha1.h"
@@ -39,6 +41,16 @@ static void SHA256(benchmark::State& state)
CSHA256().Write(begin_ptr(in), in.size()).Finalize(hash);
}
+static void SHA256_32b(benchmark::State& state)
+{
+ std::vector<uint8_t> in(32,0);
+ while (state.KeepRunning()) {
+ for (int i = 0; i < 1000000; i++) {
+ CSHA256().Write(begin_ptr(in), in.size()).Finalize(&in[0]);
+ }
+ }
+}
+
static void SHA512(benchmark::State& state)
{
uint8_t hash[CSHA512::OUTPUT_SIZE];
@@ -47,7 +59,20 @@ static void SHA512(benchmark::State& state)
CSHA512().Write(begin_ptr(in), in.size()).Finalize(hash);
}
+static void SipHash_32b(benchmark::State& state)
+{
+ uint256 x;
+ while (state.KeepRunning()) {
+ for (int i = 0; i < 1000000; i++) {
+ *((uint64_t*)x.begin()) = SipHashUint256(0, i, x);
+ }
+ }
+}
+
BENCHMARK(RIPEMD160);
BENCHMARK(SHA1);
BENCHMARK(SHA256);
BENCHMARK(SHA512);
+
+BENCHMARK(SHA256_32b);
+BENCHMARK(SipHash_32b);