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Cleaned up legacy code

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This commit is contained in:
tevador
2019-04-21 14:07:32 +02:00
parent 360c8ed913
commit 41b51a4858
16 changed files with 6 additions and 657 deletions
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src/jit_compiler_x86.cpp
-8
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@@ -105,7 +105,6 @@ namespace randomx {
const uint8_t* codeDatasetInit = (uint8_t*)&randomx_dataset_init;
const uint8_t* codeLoopStore = (uint8_t*)&randomx_program_loop_store;
const uint8_t* codeLoopEnd = (uint8_t*)&randomx_program_loop_end;
const uint8_t* codeReadDatasetLightSub = (uint8_t*)&randomx_program_read_dataset_light_sub;
const uint8_t* codeEpilogue = (uint8_t*)&randomx_program_epilogue;
const uint8_t* codeProgramEnd = (uint8_t*)&randomx_program_end;
const uint8_t* codeShhLoad = (uint8_t*)&randomx_sshash_load;
@@ -120,7 +119,6 @@ namespace randomx {
const int32_t readDatasetLightInitSize = codeReadDatasetLightSshFin - codeReadDatasetLightSshInit;
const int32_t readDatasetLightFinSize = codeLoopStore - codeReadDatasetLightSshFin;
const int32_t loopStoreSize = codeLoopEnd - codeLoopStore;
const int32_t readDatasetLightSubSize = codeDatasetInit - codeReadDatasetLightSub;
const int32_t datasetInitSize = codeEpilogue - codeDatasetInit;
const int32_t epilogueSize = codeShhLoad - codeEpilogue;
const int32_t codeSshLoadSize = codeShhPrefetch - codeShhLoad;
@@ -128,7 +126,6 @@ namespace randomx {
const int32_t codeSshInitSize = codeProgramEnd - codeShhInit;
const int32_t epilogueOffset = CodeSize - epilogueSize;
const int32_t readDatasetLightSubOffset = epilogueOffset - readDatasetLightSubSize;
constexpr int32_t superScalarHashOffset = 32768;
static const uint8_t REX_ADD_RR[] = { 0x4d, 0x03 };
@@ -226,7 +223,6 @@ namespace randomx {
code = (uint8_t*)allocExecutableMemory(CodeSize);
memcpy(code, codePrologue, prologueSize);
memcpy(code + epilogueOffset, codeEpilogue, epilogueSize);
memcpy(code + readDatasetLightSubOffset, codeReadDatasetLightSub, readDatasetLightSubSize);
}
JitCompilerX86::~JitCompilerX86() {
@@ -241,10 +237,6 @@ namespace randomx {
}
void JitCompilerX86::generateProgramLight(Program& prog, ProgramConfiguration& pcfg) {
if (RANDOMX_CACHE_ACCESSES != 8)
throw std::runtime_error("JIT compiler: Unsupported value of RANDOMX_CACHE_ACCESSES");
if (RANDOMX_ARGON_GROWTH != 0)
throw std::runtime_error("JIT compiler: Unsupported value of RANDOMX_ARGON_GROWTH");
generateProgramPrologue(prog, pcfg);
//if (superscalar) {
emit(codeReadDatasetLightSshInit, readDatasetLightInitSize);