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OpcodeDispatcher: Remove unnecessary moves from VMOV{A,U}PS/VMOV{A,U}PD

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Zero-extension will occur automatically upon storing if necessary.

We can also join the SSE and AVX implementations together.
This commit is contained in:
Lioncache committed 2023-08-23 14:10:49 -04:00
1 parent 6624f50abf
commit c409ea78bc
4 files changed
+72 -53
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FEXCore/Source/Interface/Core/OpcodeDispatcher.cpp
+22 -22
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@@ -5815,12 +5815,12 @@ void OpDispatchBuilder::InstallHostSpecificOpcodeHandlers() {
#define OPD(map_select, pp, opcode) (((map_select - 1) << 10) | (pp << 8) | (opcode))
static constexpr std::tuple<uint16_t, uint8_t, FEXCore::X86Tables::OpDispatchPtr> AVXTable[] = {
{OPD(1, 0b00, 0x10), 1, &OpDispatchBuilder::VMOVUPS_VMOVUPD_Op},
{OPD(1, 0b01, 0x10), 1, &OpDispatchBuilder::VMOVUPS_VMOVUPD_Op},
{OPD(1, 0b00, 0x10), 1, &OpDispatchBuilder::MOVUPS_MOVUPDOp},
{OPD(1, 0b01, 0x10), 1, &OpDispatchBuilder::MOVUPS_MOVUPDOp},
{OPD(1, 0b10, 0x10), 1, &OpDispatchBuilder::VMOVSSOp},
{OPD(1, 0b11, 0x10), 1, &OpDispatchBuilder::VMOVSDOp},
{OPD(1, 0b00, 0x11), 1, &OpDispatchBuilder::VMOVUPS_VMOVUPD_Op},
{OPD(1, 0b01, 0x11), 1, &OpDispatchBuilder::VMOVUPS_VMOVUPD_Op},
{OPD(1, 0b00, 0x11), 1, &OpDispatchBuilder::MOVUPS_MOVUPDOp},
{OPD(1, 0b01, 0x11), 1, &OpDispatchBuilder::MOVUPS_MOVUPDOp},
{OPD(1, 0b10, 0x11), 1, &OpDispatchBuilder::VMOVSSOp},
{OPD(1, 0b11, 0x11), 1, &OpDispatchBuilder::VMOVSDOp},
@@ -5843,10 +5843,10 @@ void OpDispatchBuilder::InstallHostSpecificOpcodeHandlers() {
{OPD(1, 0b00, 0x17), 1, &OpDispatchBuilder::VMOVHPOp},
{OPD(1, 0b01, 0x17), 1, &OpDispatchBuilder::VMOVHPOp},
{OPD(1, 0b00, 0x28), 1, &OpDispatchBuilder::VMOVAPS_VMOVAPD_Op},
{OPD(1, 0b01, 0x28), 1, &OpDispatchBuilder::VMOVAPS_VMOVAPD_Op},
{OPD(1, 0b00, 0x29), 1, &OpDispatchBuilder::VMOVAPS_VMOVAPD_Op},
{OPD(1, 0b01, 0x29), 1, &OpDispatchBuilder::VMOVAPS_VMOVAPD_Op},
{OPD(1, 0b00, 0x28), 1, &OpDispatchBuilder::MOVAPS_MOVAPDOp},
{OPD(1, 0b01, 0x28), 1, &OpDispatchBuilder::MOVAPS_MOVAPDOp},
{OPD(1, 0b00, 0x29), 1, &OpDispatchBuilder::MOVAPS_MOVAPDOp},
{OPD(1, 0b01, 0x29), 1, &OpDispatchBuilder::MOVAPS_MOVAPDOp},
{OPD(1, 0b10, 0x2A), 1, &OpDispatchBuilder::AVXCVTGPR_To_FPR<4>},
{OPD(1, 0b11, 0x2A), 1, &OpDispatchBuilder::AVXCVTGPR_To_FPR<8>},
@@ -5946,8 +5946,8 @@ void OpDispatchBuilder::InstallHostSpecificOpcodeHandlers() {
{OPD(1, 0b01, 0x6D), 1, &OpDispatchBuilder::VPUNPCKHOp<8>},
{OPD(1, 0b01, 0x6E), 1, &OpDispatchBuilder::MOVBetweenGPR_FPR},
{OPD(1, 0b01, 0x6F), 1, &OpDispatchBuilder::VMOVAPS_VMOVAPD_Op},
{OPD(1, 0b10, 0x6F), 1, &OpDispatchBuilder::VMOVUPS_VMOVUPD_Op},
{OPD(1, 0b01, 0x6F), 1, &OpDispatchBuilder::MOVAPS_MOVAPDOp},
{OPD(1, 0b10, 0x6F), 1, &OpDispatchBuilder::MOVUPS_MOVUPDOp},
{OPD(1, 0b01, 0x70), 1, &OpDispatchBuilder::VPSHUFWOp<4, true>},
{OPD(1, 0b10, 0x70), 1, &OpDispatchBuilder::VPSHUFWOp<2, false>},
@@ -5967,8 +5967,8 @@ void OpDispatchBuilder::InstallHostSpecificOpcodeHandlers() {
{OPD(1, 0b01, 0x7E), 1, &OpDispatchBuilder::MOVBetweenGPR_FPR},
{OPD(1, 0b10, 0x7E), 1, &OpDispatchBuilder::MOVQOp},
{OPD(1, 0b01, 0x7F), 1, &OpDispatchBuilder::VMOVAPS_VMOVAPD_Op},
{OPD(1, 0b10, 0x7F), 1, &OpDispatchBuilder::VMOVUPS_VMOVUPD_Op},
{OPD(1, 0b01, 0x7F), 1, &OpDispatchBuilder::MOVAPS_MOVAPDOp},
{OPD(1, 0b10, 0x7F), 1, &OpDispatchBuilder::MOVUPS_MOVUPDOp},
{OPD(1, 0b00, 0xC2), 1, &OpDispatchBuilder::AVXVFCMPOp<4, false>},
{OPD(1, 0b01, 0xC2), 1, &OpDispatchBuilder::AVXVFCMPOp<8, false>},
@@ -6023,7 +6023,7 @@ void OpDispatchBuilder::InstallHostSpecificOpcodeHandlers() {
{OPD(1, 0b01, 0xEE), 1, &OpDispatchBuilder::AVXVectorALUOp<IR::OP_VSMAX, 2>},
{OPD(1, 0b01, 0xEF), 1, &OpDispatchBuilder::AVXVectorALUOp<IR::OP_VXOR, 16>},
{OPD(1, 0b11, 0xF0), 1, &OpDispatchBuilder::VMOVUPS_VMOVUPD_Op},
{OPD(1, 0b11, 0xF0), 1, &OpDispatchBuilder::MOVUPS_MOVUPDOp},
{OPD(1, 0b01, 0xF1), 1, &OpDispatchBuilder::VPSLLOp<2>},
{OPD(1, 0b01, 0xF2), 1, &OpDispatchBuilder::VPSLLOp<4>},
{OPD(1, 0b01, 0xF3), 1, &OpDispatchBuilder::VPSLLOp<8>},
@@ -6344,9 +6344,9 @@ void InstallOpcodeHandlers(Context::OperatingMode Mode) {
{0x3F, 1, &OpDispatchBuilder::ThunkOp},
{0x40, 16, &OpDispatchBuilder::CMOVOp},
{0x6E, 1, &OpDispatchBuilder::MOVBetweenGPR_FPR},
{0x6F, 1, &OpDispatchBuilder::MOVUPSOp},
{0x6F, 1, &OpDispatchBuilder::MOVUPS_MOVUPDOp},
{0x7E, 1, &OpDispatchBuilder::MOVBetweenGPR_FPR},
{0x7F, 1, &OpDispatchBuilder::MOVUPSOp},
{0x7F, 1, &OpDispatchBuilder::MOVUPS_MOVUPDOp},
{0x80, 16, &OpDispatchBuilder::CondJUMPOp},
{0x90, 16, &OpDispatchBuilder::SETccOp},
{0xA0, 1, &OpDispatchBuilder::PUSHSegmentOp<FEXCore::X86Tables::DecodeFlags::FLAG_FS_PREFIX>},
@@ -6375,12 +6375,12 @@ void InstallOpcodeHandlers(Context::OperatingMode Mode) {
{0xC8, 8, &OpDispatchBuilder::BSWAPOp},
// SSE
{0x10, 2, &OpDispatchBuilder::MOVUPSOp},
{0x10, 2, &OpDispatchBuilder::MOVUPS_MOVUPDOp},
{0x12, 2, &OpDispatchBuilder::MOVLPOp},
{0x14, 1, &OpDispatchBuilder::PUNPCKLOp<4>},
{0x15, 1, &OpDispatchBuilder::PUNPCKHOp<4>},
{0x16, 2, &OpDispatchBuilder::MOVHPDOp},
{0x28, 2, &OpDispatchBuilder::MOVAPSOp},
{0x28, 2, &OpDispatchBuilder::MOVAPS_MOVAPDOp},
{0x2A, 1, &OpDispatchBuilder::MMX_To_XMM_Vector_CVT_Int_To_Float<4, false>},
{0x2B, 1, &OpDispatchBuilder::MOVVectorNTOp},
{0x2C, 1, &OpDispatchBuilder::Vector_CVT_Float_To_Int<4, false, false>},
@@ -6623,10 +6623,10 @@ void InstallOpcodeHandlers(Context::OperatingMode Mode) {
{0x5D, 1, &OpDispatchBuilder::VectorScalarALUOp<IR::OP_VFMIN, 4>},
{0x5E, 1, &OpDispatchBuilder::VectorScalarALUOp<IR::OP_VFDIV, 4>},
{0x5F, 1, &OpDispatchBuilder::VectorScalarALUOp<IR::OP_VFMAX, 4>},
{0x6F, 1, &OpDispatchBuilder::MOVUPSOp},
{0x6F, 1, &OpDispatchBuilder::MOVUPS_MOVUPDOp},
{0x70, 1, &OpDispatchBuilder::PSHUFDOp<2, true, false>},
{0x7E, 1, &OpDispatchBuilder::MOVQOp},
{0x7F, 1, &OpDispatchBuilder::MOVUPSOp},
{0x7F, 1, &OpDispatchBuilder::MOVUPS_MOVUPDOp},
{0xB8, 1, &OpDispatchBuilder::PopcountOp},
{0xBC, 1, &OpDispatchBuilder::TZCNT},
{0xBD, 1, &OpDispatchBuilder::LZCNT},
@@ -6669,7 +6669,7 @@ void InstallOpcodeHandlers(Context::OperatingMode Mode) {
{0x15, 1, &OpDispatchBuilder::PUNPCKHOp<8>},
{0x16, 2, &OpDispatchBuilder::MOVHPDOp},
{0x19, 7, &OpDispatchBuilder::NOPOp},
{0x28, 2, &OpDispatchBuilder::MOVAPSOp},
{0x28, 2, &OpDispatchBuilder::MOVAPS_MOVAPDOp},
{0x2A, 1, &OpDispatchBuilder::MMX_To_XMM_Vector_CVT_Int_To_Float<4, true>},
{0x2B, 1, &OpDispatchBuilder::MOVVectorNTOp},
{0x2C, 1, &OpDispatchBuilder::XMM_To_MMX_Vector_CVT_Float_To_Int<8, false>},
@@ -6706,7 +6706,7 @@ void InstallOpcodeHandlers(Context::OperatingMode Mode) {
{0x6C, 1, &OpDispatchBuilder::PUNPCKLOp<8>},
{0x6D, 1, &OpDispatchBuilder::PUNPCKHOp<8>},
{0x6E, 1, &OpDispatchBuilder::MOVBetweenGPR_FPR},
{0x6F, 1, &OpDispatchBuilder::MOVUPSOp},
{0x6F, 1, &OpDispatchBuilder::MOVUPS_MOVUPDOp},
{0x70, 1, &OpDispatchBuilder::PSHUFDOp<4, false, true>},
{0x74, 1, &OpDispatchBuilder::VectorALUOp<IR::OP_VCMPEQ, 1>},
@@ -6716,7 +6716,7 @@ void InstallOpcodeHandlers(Context::OperatingMode Mode) {
{0x7C, 1, &OpDispatchBuilder::VectorALUOp<IR::OP_VFADDP, 8>},
{0x7D, 1, &OpDispatchBuilder::HSUBP<8>},
{0x7E, 1, &OpDispatchBuilder::MOVBetweenGPR_FPR},
{0x7F, 1, &OpDispatchBuilder::MOVUPSOp},
{0x7F, 1, &OpDispatchBuilder::MOVUPS_MOVUPDOp},
{0xC2, 1, &OpDispatchBuilder::VFCMPOp<8, false>},
{0xC4, 1, &OpDispatchBuilder::PINSROp<2>},
{0xC5, 1, &OpDispatchBuilder::PExtrOp<2>},