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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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3
src/crypto/randomx/jit_compiler_x86.cpp
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@ -36,6 +36,7 @@ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#include "crypto/randomx/program.hpp"
#include "crypto/randomx/reciprocal.h"
#include "crypto/randomx/virtual_memory.hpp"
#include "base/tools/Profiler.h"
#ifdef XMRIG_FIX_RYZEN
# include "crypto/rx/Rx.h"
@ -255,6 +256,8 @@ namespace randomx {
}
void JitCompilerX86::generateProgram(Program& prog, ProgramConfiguration& pcfg, uint32_t flags) {
PROFILE_SCOPE(RandomX_JIT_compile);
vm_flags = flags;
generateProgramPrologue(prog, pcfg);