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RandomX: added performance profiler (for developers)

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Also optimized Blake2b SSE4.1 code size to avoid code cache pollution.
This commit is contained in:
SChernykh 2020-09-12 23:07:52 +02:00
parent adf833b60a
commit a05393727c
19 changed files with 390 additions and 481 deletions
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5
src/crypto/randomx/vm_compiled.cpp
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@ -28,6 +28,7 @@ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#include "crypto/randomx/vm_compiled.hpp"
#include "crypto/randomx/common.hpp"
#include "base/tools/Profiler.h"
namespace randomx {
@ -41,6 +42,8 @@ namespace randomx {
template<bool softAes>
void CompiledVm<softAes>::run(void* seed) {
PROFILE_SCOPE(RandomX_run);
compiler.prepare();
VmBase<softAes>::generateProgram(seed);
randomx_vm::initialize();
@ -51,6 +54,8 @@ namespace randomx {
template<bool softAes>
void CompiledVm<softAes>::execute() {
PROFILE_SCOPE(RandomX_JIT_execute);
#ifdef XMRIG_ARM
memcpy(reg.f, config.eMask, sizeof(config.eMask));
#endif