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OpcodeDispatcher: Handle VPCMPEQQ

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This commit is contained in:
lioncash 2022-12-12 17:56:48 +00:00
parent 12f01bc93a
commit 36a6264571
4 changed files with 47 additions and 1 deletions
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1
External/FEXCore/Source/Interface/Core/OpcodeDispatcher.cpp vendored
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@ -5904,6 +5904,7 @@ void OpDispatchBuilder::InstallHostSpecificOpcodeHandlers() {
{OPD(2, 0b01, 0x19), 1, &OpDispatchBuilder::VBROADCASTOp<8>},
{OPD(2, 0b01, 0x1A), 1, &OpDispatchBuilder::VBROADCASTOp<16>},
{OPD(2, 0b01, 0x29), 1, &OpDispatchBuilder::AVXVectorALUOp<IR::OP_VCMPEQ, 8>},
{OPD(2, 0b01, 0x2A), 1, &OpDispatchBuilder::VMOVVectorNTOp},
{OPD(2, 0b01, 0x37), 1, &OpDispatchBuilder::AVXVectorALUOp<IR::OP_VCMPGT, 8>},

2
External/FEXCore/Source/Interface/Core/OpcodeDispatcher/Vector.cpp vendored
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@ -428,6 +428,8 @@ void OpDispatchBuilder::AVXVectorALUOp<IR::OP_VCMPEQ, 2>(OpcodeArgs);
template
void OpDispatchBuilder::AVXVectorALUOp<IR::OP_VCMPEQ, 4>(OpcodeArgs);
template
void OpDispatchBuilder::AVXVectorALUOp<IR::OP_VCMPEQ, 8>(OpcodeArgs);
template
void OpDispatchBuilder::AVXVectorALUOp<IR::OP_VCMPGT, 1>(OpcodeArgs);
template
void OpDispatchBuilder::AVXVectorALUOp<IR::OP_VCMPGT, 2>(OpcodeArgs);

2
External/FEXCore/Source/Interface/Core/X86Tables/VEXTables.cpp vendored
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@ -297,7 +297,7 @@ void InitializeVEXTables() {
{OPD(2, 0b01, 0x25), 1, X86InstInfo{"VPMOVSXDQ", TYPE_UNDEC, FLAGS_NONE, 0, nullptr}},
{OPD(2, 0b01, 0x28), 1, X86InstInfo{"VPMULDQ", TYPE_UNDEC, FLAGS_NONE, 0, nullptr}},
{OPD(2, 0b01, 0x29), 1, X86InstInfo{"VPCMPEQQ", TYPE_UNDEC, FLAGS_NONE, 0, nullptr}},
{OPD(2, 0b01, 0x29), 1, X86InstInfo{"VPCMPEQQ", TYPE_INST, GenFlagsSameSize(SIZE_128BIT) | FLAGS_MODRM | FLAGS_VEX_1ST_SRC | FLAGS_XMM_FLAGS, 0, nullptr}},
{OPD(2, 0b01, 0x2A), 1, X86InstInfo{"VMOVNTDQA", TYPE_INST, GenFlagsSameSize(SIZE_128BIT) | FLAGS_MODRM | FLAGS_SF_MOD_MEM_ONLY | FLAGS_XMM_FLAGS, 0, nullptr}},
{OPD(2, 0b01, 0x2B), 1, X86InstInfo{"VPACKUSDW", TYPE_UNDEC, FLAGS_NONE, 0, nullptr}},
{OPD(2, 0b01, 0x2C), 1, X86InstInfo{"VMASKMOVPS", TYPE_UNDEC, FLAGS_NONE, 0, nullptr}},

43
unittests/ASM/VEX/vpcmpeqq.asm Normal file
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@ -0,0 +1,43 @@
%ifdef CONFIG
{
"HostFeatures": ["AVX"],
"RegData": {
"XMM0": ["0xFFFFFFFFFFFFFFFF", "0x41424344FFFFFFFF", "0x71727374FFFFFFFF", "0xFFFFFFFFFFFFFFFF"],
"XMM1": ["0xFFFFFFFFFFFFFFFF", "0x51525354FFFFFFFF", "0x61626364FFFFFFFF", "0xFFFFFFFFFFFFFFFF"],
"XMM2": ["0xFFFFFFFFFFFFFFFF", "0x0000000000000000", "0x0000000000000000", "0xFFFFFFFFFFFFFFFF"],
"XMM3": ["0xFFFFFFFFFFFFFFFF", "0x0000000000000000", "0x0000000000000000", "0x0000000000000000"],
"XMM4": ["0xFFFFFFFFFFFFFFFF", "0x0000000000000000", "0x0000000000000000", "0xFFFFFFFFFFFFFFFF"],
"XMM5": ["0xFFFFFFFFFFFFFFFF", "0x0000000000000000", "0x0000000000000000", "0x0000000000000000"]
},
"MemoryRegions": {
"0x100000000": "4096"
}
}
%endif
lea rdx, [rel .data]
vmovapd ymm0, [rdx + 32 * 0]
vmovapd ymm1, [rdx + 32 * 1]
; Register only
vpcmpeqq ymm2, ymm0, ymm1
vpcmpeqq xmm3, xmm0, xmm1
; Memory operand
vpcmpeqq ymm4, ymm0, [rdx + 32 * 1]
vpcmpeqq xmm5, xmm0, [rdx + 32 * 1]
hlt
align 32
.data:
dq 0xFFFFFFFFFFFFFFFF
dq 0x41424344FFFFFFFF
dq 0x71727374FFFFFFFF
dq 0xFFFFFFFFFFFFFFFF
dq 0xFFFFFFFFFFFFFFFF
dq 0x51525354FFFFFFFF
dq 0x61626364FFFFFFFF
dq 0xFFFFFFFFFFFFFFFF