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use SSSE3 consistently as opposed to SSE3

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This commit is contained in:
tevador
2019-10-06 22:10:02 +02:00
parent 900a936816
commit cce53cb582
10 changed files with 25 additions and 25 deletions
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2
src/argon2.h
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@@ -253,7 +253,7 @@ extern "C" {
void randomx_argon2_fill_segment_ref(const argon2_instance_t* instance,
argon2_position_t position);
randomx_argon2_impl *randomx_argon2_impl_sse3();
randomx_argon2_impl *randomx_argon2_impl_ssse3();
randomx_argon2_impl *randomx_argon2_impl_avx2();
#if defined(__cplusplus)

10
src/argon2_sse3.c → src/argon2_ssse3.c
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@@ -42,12 +42,12 @@ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#define __SSSE3__
#endif
void randomx_argon2_fill_segment_sse3(const argon2_instance_t* instance,
void randomx_argon2_fill_segment_ssse3(const argon2_instance_t* instance,
argon2_position_t position);
randomx_argon2_impl* randomx_argon2_impl_sse3() {
randomx_argon2_impl* randomx_argon2_impl_ssse3() {
#if defined(__SSSE3__)
return &randomx_argon2_fill_segment_sse3;
return &randomx_argon2_fill_segment_ssse3;
#endif
return NULL;
}
@@ -58,7 +58,7 @@ randomx_argon2_impl* randomx_argon2_impl_sse3() {
#include "argon2_core.h"
#include "blake2/blamka-round-sse3.h"
#include "blake2/blamka-round-ssse3.h"
#include "blake2/blake2-impl.h"
#include "blake2/blake2.h"
@@ -100,7 +100,7 @@ static void fill_block(__m128i* state, const block* ref_block,
}
}
void randomx_argon2_fill_segment_sse3(const argon2_instance_t* instance,
void randomx_argon2_fill_segment_ssse3(const argon2_instance_t* instance,
argon2_position_t position) {
block* ref_block = NULL, * curr_block = NULL;
block address_block, input_block;

0
src/blake2/blamka-round-sse3.h → src/blake2/blamka-round-ssse3.h
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4
src/dataset.hpp
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@@ -87,8 +87,8 @@ namespace randomx {
return &randomx_argon2_fill_segment_ref;
}
randomx_argon2_impl* impl = nullptr;
if ((flags & RANDOMX_FLAG_ARGON2) == RANDOMX_FLAG_ARGON2_SSE3) {
impl = randomx_argon2_impl_sse3();
if ((flags & RANDOMX_FLAG_ARGON2) == RANDOMX_FLAG_ARGON2_SSSE3) {
impl = randomx_argon2_impl_ssse3();
}
if ((flags & RANDOMX_FLAG_ARGON2) == RANDOMX_FLAG_ARGON2_AVX2) {
impl = randomx_argon2_impl_avx2();

4
src/randomx.h
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@@ -45,7 +45,7 @@ typedef enum {
RANDOMX_FLAG_FULL_MEM = 4,
RANDOMX_FLAG_JIT = 8,
RANDOMX_FLAG_SECURE = 16,
RANDOMX_FLAG_ARGON2_SSE3 = 32,
RANDOMX_FLAG_ARGON2_SSSE3 = 32,
RANDOMX_FLAG_ARGON2_AVX2 = 64,
RANDOMX_FLAG_ARGON2 = 96
} randomx_flags;
@@ -66,7 +66,7 @@ extern "C" {
* RANDOMX_FLAG_JIT - create cache structure with JIT compilation support; this makes
* subsequent Dataset initialization faster
* Optionally, one of these two flags may be selected:
* RANDOMX_FLAG_ARGON2_SSE3 - optimized Argon2 for CPUs with the SSSE3 instruction set
* RANDOMX_FLAG_ARGON2_SSSE3 - optimized Argon2 for CPUs with the SSSE3 instruction set
* makes subsequent cache initialization faster
* RANDOMX_FLAG_ARGON2_AVX2 - optimized Argon2 for CPUs with the AVX2 instruction set
* makes subsequent cache initialization faster

12
src/tests/benchmark.cpp
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@@ -91,7 +91,7 @@ void printUsage(const char* executable) {
std::cout << " --init Q initialize dataset with Q threads (default: 1)" << std::endl;
std::cout << " --nonces N run N nonces (default: 1000)" << std::endl;
std::cout << " --seed S seed for cache initialization (default: 0)" << std::endl;
std::cout << " --sse3 use optimized Argon2 for SSSE3 CPUs" << std::endl;
std::cout << " --ssse3 use optimized Argon2 for SSSE3 CPUs" << std::endl;
std::cout << " --avx2 use optimized Argon2 for AVX2 CPUs" << std::endl;
}
@@ -130,7 +130,7 @@ void mine(randomx_vm* vm, std::atomic<uint32_t>& atomicNonce, AtomicHash& result
}
int main(int argc, char** argv) {
bool softAes, miningMode, verificationMode, help, largePages, jit, secure, sse3, avx2;
bool softAes, miningMode, verificationMode, help, largePages, jit, secure, ssse3, avx2;
int noncesCount, threadCount, initThreadCount;
uint64_t threadAffinity;
int32_t seedValue;
@@ -151,7 +151,7 @@ int main(int argc, char** argv) {
readOption("--jit", argc, argv, jit);
readOption("--help", argc, argv, help);
readOption("--secure", argc, argv, secure);
readOption("--sse3", argc, argv, sse3);
readOption("--ssse3", argc, argv, ssse3);
readOption("--avx2", argc, argv, avx2);
store32(&seed, seedValue);
@@ -171,9 +171,9 @@ int main(int argc, char** argv) {
randomx_cache* cache;
randomx_flags flags = RANDOMX_FLAG_DEFAULT;
if (sse3) {
flags = (randomx_flags)(flags | RANDOMX_FLAG_ARGON2_SSE3);
std::cout << " - Argon2 implementation: SSE3" << std::endl;
if (ssse3) {
flags = (randomx_flags)(flags | RANDOMX_FLAG_ARGON2_SSSE3);
std::cout << " - Argon2 implementation: SSSE3" << std::endl;
}
if (avx2) {

2
src/tests/tests.cpp
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@@ -1018,7 +1018,7 @@ int main() {
vm = nullptr;
randomx_release_cache(cache);
cache = randomx_alloc_cache(RANDOMX_FLAG_ARGON2_SSE3);
cache = randomx_alloc_cache(RANDOMX_FLAG_ARGON2_SSSE3);
runTest("Cache initialization: SSSE3", cache != nullptr && RANDOMX_ARGON_ITERATIONS == 3 && RANDOMX_ARGON_LANES == 1 && RANDOMX_ARGON_MEMORY == 262144 && stringsEqual(RANDOMX_ARGON_SALT, "RandomX\x03"), []() {
initCache("test key 000");