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Fixed a bug in FSWAP_R

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This commit is contained in:
tevador 2019-02-18 22:09:20 +01:00
parent c5309fae9e
commit f930d5d4dc
1 changed files with 6 additions and 2 deletions
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8
src/InterpretedVirtualMachine.cpp
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@ -109,6 +109,7 @@ namespace RandomX {
FORCE_INLINE void InterpretedVirtualMachine::executeBytecode(int i, int_reg_t(&r)[8], __m128d (&f)[4], __m128d (&e)[4], __m128d (&a)[4]) { FORCE_INLINE void InterpretedVirtualMachine::executeBytecode(int i, int_reg_t(&r)[8], __m128d (&f)[4], __m128d (&e)[4], __m128d (&a)[4]) {
auto& ibc = byteCode[i]; auto& ibc = byteCode[i];
if(trace) printState(r, f, e, a);
switch (ibc.type) switch (ibc.type)
{ {
case InstructionType::IADD_R: { case InstructionType::IADD_R: {
@ -268,7 +269,7 @@ namespace RandomX {
UNREACHABLE; UNREACHABLE;
} }
if (trace) { if (trace) {
//std::cout << program(i); std::cout << program(i);
if(ibc.type < 20 || ibc.type == 31 || ibc.type == 32) if(ibc.type < 20 || ibc.type == 31 || ibc.type == 32)
print(*ibc.idst); print(*ibc.idst);
else //if(ibc.type >= 20 && ibc.type <= 30) else //if(ibc.type >= 20 && ibc.type <= 30)
@ -673,7 +674,10 @@ namespace RandomX {
CASE_REP(FSWAP_R) { CASE_REP(FSWAP_R) {
auto dst = instr.dst % RegistersCount; auto dst = instr.dst % RegistersCount;
ibc.type = InstructionType::FSWAP_R; ibc.type = InstructionType::FSWAP_R;
ibc.fdst = &f[dst]; if (dst < 4)
ibc.fdst = &f[dst];
else
ibc.fdst = &e[dst - 4];
} break; } break;
CASE_REP(FADD_R) { CASE_REP(FADD_R) {