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SuperscalarHash JIT compiler

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(unfinished)
This commit is contained in:
tevador
2019-04-06 12:00:56 +02:00
parent 690707ef49
commit 77dbe14658
18 changed files with 453 additions and 135 deletions
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src/AssemblyGeneratorX86.cpp
+6 -8
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@@ -97,14 +97,12 @@ namespace RandomX {
}
//1 uOP
void AssemblyGeneratorX86::h_IADD_R(Instruction& instr, int i) {
void AssemblyGeneratorX86::h_IADD_RS(Instruction& instr, int i) {
registerUsage[instr.dst] = i;
if (instr.src != instr.dst) {
asmCode << "\tadd " << regR[instr.dst] << ", " << regR[instr.src] << std::endl;
}
else {
asmCode << "\tadd " << regR[instr.dst] << ", " << (int32_t)instr.getImm32() << std::endl;
}
if(instr.dst == 5)
asmCode << "\tlea " << regR[instr.dst] << ", [" << regR[instr.dst] << "+" << regR[instr.src] << "*" << (1 << (instr.mod % 4)) << std::showpos << (int32_t)instr.getImm32() << std::noshowpos << "]" << std::endl;
else
asmCode << "\tlea " << regR[instr.dst] << ", [" << regR[instr.dst] << "+" << regR[instr.src] << "*" << (1 << (instr.mod % 4)) << "]" << std::endl;
traceint(instr);
}
@@ -517,7 +515,7 @@ namespace RandomX {
InstructionGenerator AssemblyGeneratorX86::engine[256] = {
//Integer
INST_HANDLE(IADD_R)
INST_HANDLE(IADD_RS)
INST_HANDLE(IADD_M)
INST_HANDLE(IADD_RC)
INST_HANDLE(ISUB_R)