//===----------------------------------------------------------------------===//
-//===----------------------------------------------------------------------===//
-// SSE specific DAG Nodes.
-//===----------------------------------------------------------------------===//
-
-def SDTX86FPShiftOp : SDTypeProfile<1, 2, [ SDTCisSameAs<0, 1>,
- SDTCisFP<0>, SDTCisInt<2> ]>;
-def SDTX86VFCMP : SDTypeProfile<1, 3, [SDTCisInt<0>, SDTCisSameAs<1, 2>,
- SDTCisFP<1>, SDTCisVT<3, i8>]>;
-
-def X86fmin : SDNode<"X86ISD::FMIN", SDTFPBinOp>;
-def X86fmax : SDNode<"X86ISD::FMAX", SDTFPBinOp>;
-def X86fand : SDNode<"X86ISD::FAND", SDTFPBinOp,
- [SDNPCommutative, SDNPAssociative]>;
-def X86for : SDNode<"X86ISD::FOR", SDTFPBinOp,
- [SDNPCommutative, SDNPAssociative]>;
-def X86fxor : SDNode<"X86ISD::FXOR", SDTFPBinOp,
- [SDNPCommutative, SDNPAssociative]>;
-def X86frsqrt : SDNode<"X86ISD::FRSQRT", SDTFPUnaryOp>;
-def X86frcp : SDNode<"X86ISD::FRCP", SDTFPUnaryOp>;
-def X86fsrl : SDNode<"X86ISD::FSRL", SDTX86FPShiftOp>;
-def X86comi : SDNode<"X86ISD::COMI", SDTX86CmpTest>;
-def X86ucomi : SDNode<"X86ISD::UCOMI", SDTX86CmpTest>;
-def X86pshufb : SDNode<"X86ISD::PSHUFB",
- SDTypeProfile<1, 2, [SDTCisVT<0, v16i8>, SDTCisSameAs<0,1>,
- SDTCisSameAs<0,2>]>>;
-def X86pextrb : SDNode<"X86ISD::PEXTRB",
- SDTypeProfile<1, 2, [SDTCisVT<0, i32>, SDTCisPtrTy<2>]>>;
-def X86pextrw : SDNode<"X86ISD::PEXTRW",
- SDTypeProfile<1, 2, [SDTCisVT<0, i32>, SDTCisPtrTy<2>]>>;
-def X86pinsrb : SDNode<"X86ISD::PINSRB",
- SDTypeProfile<1, 3, [SDTCisVT<0, v16i8>, SDTCisSameAs<0,1>,
- SDTCisVT<2, i32>, SDTCisPtrTy<3>]>>;
-def X86pinsrw : SDNode<"X86ISD::PINSRW",
- SDTypeProfile<1, 3, [SDTCisVT<0, v8i16>, SDTCisSameAs<0,1>,
- SDTCisVT<2, i32>, SDTCisPtrTy<3>]>>;
-def X86insrtps : SDNode<"X86ISD::INSERTPS",
- SDTypeProfile<1, 3, [SDTCisVT<0, v4f32>, SDTCisSameAs<0,1>,
- SDTCisVT<2, v4f32>, SDTCisPtrTy<3>]>>;
-def X86vzmovl : SDNode<"X86ISD::VZEXT_MOVL",
- SDTypeProfile<1, 1, [SDTCisSameAs<0,1>]>>;
-def X86vzload : SDNode<"X86ISD::VZEXT_LOAD", SDTLoad,
- [SDNPHasChain, SDNPMayLoad]>;
-def X86vshl : SDNode<"X86ISD::VSHL", SDTIntShiftOp>;
-def X86vshr : SDNode<"X86ISD::VSRL", SDTIntShiftOp>;
-def X86cmpps : SDNode<"X86ISD::CMPPS", SDTX86VFCMP>;
-def X86cmppd : SDNode<"X86ISD::CMPPD", SDTX86VFCMP>;
-def X86pcmpeqb : SDNode<"X86ISD::PCMPEQB", SDTIntBinOp, [SDNPCommutative]>;
-def X86pcmpeqw : SDNode<"X86ISD::PCMPEQW", SDTIntBinOp, [SDNPCommutative]>;
-def X86pcmpeqd : SDNode<"X86ISD::PCMPEQD", SDTIntBinOp, [SDNPCommutative]>;
-def X86pcmpeqq : SDNode<"X86ISD::PCMPEQQ", SDTIntBinOp, [SDNPCommutative]>;
-def X86pcmpgtb : SDNode<"X86ISD::PCMPGTB", SDTIntBinOp>;
-def X86pcmpgtw : SDNode<"X86ISD::PCMPGTW", SDTIntBinOp>;
-def X86pcmpgtd : SDNode<"X86ISD::PCMPGTD", SDTIntBinOp>;
-def X86pcmpgtq : SDNode<"X86ISD::PCMPGTQ", SDTIntBinOp>;
-
-def SDTX86CmpPTest : SDTypeProfile<1, 2, [SDTCisVT<0, i32>,
- SDTCisVT<1, v4f32>,
- SDTCisVT<2, v4f32>]>;
-def X86ptest : SDNode<"X86ISD::PTEST", SDTX86CmpPTest>;
-
-//===----------------------------------------------------------------------===//
-// SSE Complex Patterns
-//===----------------------------------------------------------------------===//
-
-// These are 'extloads' from a scalar to the low element of a vector, zeroing
-// the top elements. These are used for the SSE 'ss' and 'sd' instruction
-// forms.
-def sse_load_f32 : ComplexPattern<v4f32, 5, "SelectScalarSSELoad", [],
- [SDNPHasChain, SDNPMayLoad]>;
-def sse_load_f64 : ComplexPattern<v2f64, 5, "SelectScalarSSELoad", [],
- [SDNPHasChain, SDNPMayLoad]>;
-
-def ssmem : Operand<v4f32> {
- let PrintMethod = "printf32mem";
- let MIOperandInfo = (ops ptr_rc, i8imm, ptr_rc_nosp, i32imm, i8imm);
- let ParserMatchClass = X86MemAsmOperand;
-}
-def sdmem : Operand<v2f64> {
- let PrintMethod = "printf64mem";
- let MIOperandInfo = (ops ptr_rc, i8imm, ptr_rc_nosp, i32imm, i8imm);
- let ParserMatchClass = X86MemAsmOperand;
-}
-
-//===----------------------------------------------------------------------===//
-// SSE pattern fragments
-//===----------------------------------------------------------------------===//
-
-def loadv4f32 : PatFrag<(ops node:$ptr), (v4f32 (load node:$ptr))>;
-def loadv2f64 : PatFrag<(ops node:$ptr), (v2f64 (load node:$ptr))>;
-def loadv4i32 : PatFrag<(ops node:$ptr), (v4i32 (load node:$ptr))>;
-def loadv2i64 : PatFrag<(ops node:$ptr), (v2i64 (load node:$ptr))>;
-
-// Like 'store', but always requires vector alignment.
-def alignedstore : PatFrag<(ops node:$val, node:$ptr),
- (store node:$val, node:$ptr), [{
- return cast<StoreSDNode>(N)->getAlignment() >= 16;
-}]>;
-
-// Like 'load', but always requires vector alignment.
-def alignedload : PatFrag<(ops node:$ptr), (load node:$ptr), [{
- return cast<LoadSDNode>(N)->getAlignment() >= 16;
-}]>;
-
-def alignedloadfsf32 : PatFrag<(ops node:$ptr),
- (f32 (alignedload node:$ptr))>;
-def alignedloadfsf64 : PatFrag<(ops node:$ptr),
- (f64 (alignedload node:$ptr))>;
-def alignedloadv4f32 : PatFrag<(ops node:$ptr),
- (v4f32 (alignedload node:$ptr))>;
-def alignedloadv2f64 : PatFrag<(ops node:$ptr),
- (v2f64 (alignedload node:$ptr))>;
-def alignedloadv4i32 : PatFrag<(ops node:$ptr),
- (v4i32 (alignedload node:$ptr))>;
-def alignedloadv2i64 : PatFrag<(ops node:$ptr),
- (v2i64 (alignedload node:$ptr))>;
-
-// Like 'load', but uses special alignment checks suitable for use in
-// memory operands in most SSE instructions, which are required to
-// be naturally aligned on some targets but not on others. If the subtarget
-// allows unaligned accesses, match any load, though this may require
-// setting a feature bit in the processor (on startup, for example).
-// Opteron 10h and later implement such a feature.
-def memop : PatFrag<(ops node:$ptr), (load node:$ptr), [{
- return Subtarget->hasVectorUAMem()
- || cast<LoadSDNode>(N)->getAlignment() >= 16;
-}]>;
-
-def memopfsf32 : PatFrag<(ops node:$ptr), (f32 (memop node:$ptr))>;
-def memopfsf64 : PatFrag<(ops node:$ptr), (f64 (memop node:$ptr))>;
-def memopv4f32 : PatFrag<(ops node:$ptr), (v4f32 (memop node:$ptr))>;
-def memopv2f64 : PatFrag<(ops node:$ptr), (v2f64 (memop node:$ptr))>;
-def memopv4i32 : PatFrag<(ops node:$ptr), (v4i32 (memop node:$ptr))>;
-def memopv2i64 : PatFrag<(ops node:$ptr), (v2i64 (memop node:$ptr))>;
-def memopv16i8 : PatFrag<(ops node:$ptr), (v16i8 (memop node:$ptr))>;
-
-// SSSE3 uses MMX registers for some instructions. They aren't aligned on a
-// 16-byte boundary.
-// FIXME: 8 byte alignment for mmx reads is not required
-def memop64 : PatFrag<(ops node:$ptr), (load node:$ptr), [{
- return cast<LoadSDNode>(N)->getAlignment() >= 8;
-}]>;
-
-def memopv8i8 : PatFrag<(ops node:$ptr), (v8i8 (memop64 node:$ptr))>;
-def memopv4i16 : PatFrag<(ops node:$ptr), (v4i16 (memop64 node:$ptr))>;
-def memopv8i16 : PatFrag<(ops node:$ptr), (v8i16 (memop64 node:$ptr))>;
-def memopv2i32 : PatFrag<(ops node:$ptr), (v2i32 (memop64 node:$ptr))>;
-
-// MOVNT Support
-// Like 'store', but requires the non-temporal bit to be set
-def nontemporalstore : PatFrag<(ops node:$val, node:$ptr),
- (st node:$val, node:$ptr), [{
- if (StoreSDNode *ST = dyn_cast<StoreSDNode>(N))
- return ST->isNonTemporal();
- return false;
-}]>;
-
-def alignednontemporalstore : PatFrag<(ops node:$val, node:$ptr),
- (st node:$val, node:$ptr), [{
- if (StoreSDNode *ST = dyn_cast<StoreSDNode>(N))
- return ST->isNonTemporal() && !ST->isTruncatingStore() &&
- ST->getAddressingMode() == ISD::UNINDEXED &&
- ST->getAlignment() >= 16;
- return false;
-}]>;
-
-def unalignednontemporalstore : PatFrag<(ops node:$val, node:$ptr),
- (st node:$val, node:$ptr), [{
- if (StoreSDNode *ST = dyn_cast<StoreSDNode>(N))
- return ST->isNonTemporal() &&
- ST->getAlignment() < 16;
- return false;
-}]>;
-
-def bc_v4f32 : PatFrag<(ops node:$in), (v4f32 (bitconvert node:$in))>;
-def bc_v2f64 : PatFrag<(ops node:$in), (v2f64 (bitconvert node:$in))>;
-def bc_v16i8 : PatFrag<(ops node:$in), (v16i8 (bitconvert node:$in))>;
-def bc_v8i16 : PatFrag<(ops node:$in), (v8i16 (bitconvert node:$in))>;
-def bc_v4i32 : PatFrag<(ops node:$in), (v4i32 (bitconvert node:$in))>;
-def bc_v2i64 : PatFrag<(ops node:$in), (v2i64 (bitconvert node:$in))>;
-
-def vzmovl_v2i64 : PatFrag<(ops node:$src),
- (bitconvert (v2i64 (X86vzmovl
- (v2i64 (scalar_to_vector (loadi64 node:$src))))))>;
-def vzmovl_v4i32 : PatFrag<(ops node:$src),
- (bitconvert (v4i32 (X86vzmovl
- (v4i32 (scalar_to_vector (loadi32 node:$src))))))>;
-
-def vzload_v2i64 : PatFrag<(ops node:$src),
- (bitconvert (v2i64 (X86vzload node:$src)))>;
-
-
-def fp32imm0 : PatLeaf<(f32 fpimm), [{
- return N->isExactlyValue(+0.0);
-}]>;
-
-// BYTE_imm - Transform bit immediates into byte immediates.
-def BYTE_imm : SDNodeXForm<imm, [{
- // Transformation function: imm >> 3
- return getI32Imm(N->getZExtValue() >> 3);
-}]>;
-
-// SHUFFLE_get_shuf_imm xform function: convert vector_shuffle mask to PSHUF*,
-// SHUFP* etc. imm.
-def SHUFFLE_get_shuf_imm : SDNodeXForm<vector_shuffle, [{
- return getI8Imm(X86::getShuffleSHUFImmediate(N));
-}]>;
-
-// SHUFFLE_get_pshufhw_imm xform function: convert vector_shuffle mask to
-// PSHUFHW imm.
-def SHUFFLE_get_pshufhw_imm : SDNodeXForm<vector_shuffle, [{
- return getI8Imm(X86::getShufflePSHUFHWImmediate(N));
-}]>;
-
-// SHUFFLE_get_pshuflw_imm xform function: convert vector_shuffle mask to
-// PSHUFLW imm.
-def SHUFFLE_get_pshuflw_imm : SDNodeXForm<vector_shuffle, [{
- return getI8Imm(X86::getShufflePSHUFLWImmediate(N));
-}]>;
-
-// SHUFFLE_get_palign_imm xform function: convert vector_shuffle mask to
-// a PALIGNR imm.
-def SHUFFLE_get_palign_imm : SDNodeXForm<vector_shuffle, [{
- return getI8Imm(X86::getShufflePALIGNRImmediate(N));
-}]>;
-
-def splat_lo : PatFrag<(ops node:$lhs, node:$rhs),
- (vector_shuffle node:$lhs, node:$rhs), [{
- ShuffleVectorSDNode *SVOp = cast<ShuffleVectorSDNode>(N);
- return SVOp->isSplat() && SVOp->getSplatIndex() == 0;
-}]>;
-
-def movddup : PatFrag<(ops node:$lhs, node:$rhs),
- (vector_shuffle node:$lhs, node:$rhs), [{
- return X86::isMOVDDUPMask(cast<ShuffleVectorSDNode>(N));
-}]>;
-
-def movhlps : PatFrag<(ops node:$lhs, node:$rhs),
- (vector_shuffle node:$lhs, node:$rhs), [{
- return X86::isMOVHLPSMask(cast<ShuffleVectorSDNode>(N));
-}]>;
-
-def movhlps_undef : PatFrag<(ops node:$lhs, node:$rhs),
- (vector_shuffle node:$lhs, node:$rhs), [{
- return X86::isMOVHLPS_v_undef_Mask(cast<ShuffleVectorSDNode>(N));
-}]>;
-
-def movlhps : PatFrag<(ops node:$lhs, node:$rhs),
- (vector_shuffle node:$lhs, node:$rhs), [{
- return X86::isMOVLHPSMask(cast<ShuffleVectorSDNode>(N));
-}]>;
-
-def movlp : PatFrag<(ops node:$lhs, node:$rhs),
- (vector_shuffle node:$lhs, node:$rhs), [{
- return X86::isMOVLPMask(cast<ShuffleVectorSDNode>(N));
-}]>;
-
-def movl : PatFrag<(ops node:$lhs, node:$rhs),
- (vector_shuffle node:$lhs, node:$rhs), [{
- return X86::isMOVLMask(cast<ShuffleVectorSDNode>(N));
-}]>;
-
-def movshdup : PatFrag<(ops node:$lhs, node:$rhs),
- (vector_shuffle node:$lhs, node:$rhs), [{
- return X86::isMOVSHDUPMask(cast<ShuffleVectorSDNode>(N));
-}]>;
-
-def movsldup : PatFrag<(ops node:$lhs, node:$rhs),
- (vector_shuffle node:$lhs, node:$rhs), [{
- return X86::isMOVSLDUPMask(cast<ShuffleVectorSDNode>(N));
-}]>;
-
-def unpckl : PatFrag<(ops node:$lhs, node:$rhs),
- (vector_shuffle node:$lhs, node:$rhs), [{
- return X86::isUNPCKLMask(cast<ShuffleVectorSDNode>(N));
-}]>;
-
-def unpckh : PatFrag<(ops node:$lhs, node:$rhs),
- (vector_shuffle node:$lhs, node:$rhs), [{
- return X86::isUNPCKHMask(cast<ShuffleVectorSDNode>(N));
-}]>;
-
-def unpckl_undef : PatFrag<(ops node:$lhs, node:$rhs),
- (vector_shuffle node:$lhs, node:$rhs), [{
- return X86::isUNPCKL_v_undef_Mask(cast<ShuffleVectorSDNode>(N));
-}]>;
-
-def unpckh_undef : PatFrag<(ops node:$lhs, node:$rhs),
- (vector_shuffle node:$lhs, node:$rhs), [{
- return X86::isUNPCKH_v_undef_Mask(cast<ShuffleVectorSDNode>(N));
-}]>;
-
-def pshufd : PatFrag<(ops node:$lhs, node:$rhs),
- (vector_shuffle node:$lhs, node:$rhs), [{
- return X86::isPSHUFDMask(cast<ShuffleVectorSDNode>(N));
-}], SHUFFLE_get_shuf_imm>;
-
-def shufp : PatFrag<(ops node:$lhs, node:$rhs),
- (vector_shuffle node:$lhs, node:$rhs), [{
- return X86::isSHUFPMask(cast<ShuffleVectorSDNode>(N));
-}], SHUFFLE_get_shuf_imm>;
-
-def pshufhw : PatFrag<(ops node:$lhs, node:$rhs),
- (vector_shuffle node:$lhs, node:$rhs), [{
- return X86::isPSHUFHWMask(cast<ShuffleVectorSDNode>(N));
-}], SHUFFLE_get_pshufhw_imm>;
-
-def pshuflw : PatFrag<(ops node:$lhs, node:$rhs),
- (vector_shuffle node:$lhs, node:$rhs), [{
- return X86::isPSHUFLWMask(cast<ShuffleVectorSDNode>(N));
-}], SHUFFLE_get_pshuflw_imm>;
-
-def palign : PatFrag<(ops node:$lhs, node:$rhs),
- (vector_shuffle node:$lhs, node:$rhs), [{
- return X86::isPALIGNRMask(cast<ShuffleVectorSDNode>(N));
-}], SHUFFLE_get_palign_imm>;
-
//===----------------------------------------------------------------------===//
// SSE scalar FP Instructions
//===----------------------------------------------------------------------===//
/// sse12_fp_scalar - SSE 1 & 2 scalar instructions class
multiclass sse12_fp_scalar<bits<8> opc, string OpcodeStr, SDNode OpNode,
- RegisterClass RC, X86MemOperand x86memop> {
+ RegisterClass RC, X86MemOperand x86memop,
+ bit Is2Addr = 1> {
let isCommutable = 1 in {
def rr : SI<opc, MRMSrcReg, (outs RC:$dst), (ins RC:$src1, RC:$src2),
- OpcodeStr, [(set RC:$dst, (OpNode RC:$src1, RC:$src2))]>;
+ !if(Is2Addr,
+ !strconcat(OpcodeStr, "\t{$src2, $dst|$dst, $src2}"),
+ !strconcat(OpcodeStr, "\t{$src2, $src1, $dst|$dst, $src1, $src2}")),
+ [(set RC:$dst, (OpNode RC:$src1, RC:$src2))]>;
}
def rm : SI<opc, MRMSrcMem, (outs RC:$dst), (ins RC:$src1, x86memop:$src2),
- OpcodeStr, [(set RC:$dst, (OpNode RC:$src1, (load addr:$src2)))]>;
+ !if(Is2Addr,
+ !strconcat(OpcodeStr, "\t{$src2, $dst|$dst, $src2}"),
+ !strconcat(OpcodeStr, "\t{$src2, $src1, $dst|$dst, $src1, $src2}")),
+ [(set RC:$dst, (OpNode RC:$src1, (load addr:$src2)))]>;
}
/// sse12_fp_scalar_int - SSE 1 & 2 scalar instructions intrinsics class
multiclass sse12_fp_scalar_int<bits<8> opc, string OpcodeStr, RegisterClass RC,
- string asm, string SSEVer, string FPSizeStr,
- Operand memopr, ComplexPattern mem_cpat> {
+ string asm, string SSEVer, string FPSizeStr,
+ Operand memopr, ComplexPattern mem_cpat,
+ bit Is2Addr = 1> {
def rr_Int : SI<opc, MRMSrcReg, (outs RC:$dst), (ins RC:$src1, RC:$src2),
- asm, [(set RC:$dst, (
- !nameconcat<Intrinsic>("int_x86_sse",
- !strconcat(SSEVer, !strconcat("_",
- !strconcat(OpcodeStr, FPSizeStr))))
- RC:$src1, RC:$src2))]>;
+ !if(Is2Addr,
+ !strconcat(asm, "\t{$src2, $dst|$dst, $src2}"),
+ !strconcat(asm, "\t{$src2, $src1, $dst|$dst, $src1, $src2}")),
+ [(set RC:$dst, (!nameconcat<Intrinsic>("int_x86_sse",
+ !strconcat(SSEVer, !strconcat("_",
+ !strconcat(OpcodeStr, FPSizeStr))))
+ RC:$src1, RC:$src2))]>;
def rm_Int : SI<opc, MRMSrcMem, (outs RC:$dst), (ins RC:$src1, memopr:$src2),
- asm, [(set RC:$dst, (
- !nameconcat<Intrinsic>("int_x86_sse",
- !strconcat(SSEVer, !strconcat("_",
- !strconcat(OpcodeStr, FPSizeStr))))
- RC:$src1, mem_cpat:$src2))]>;
+ !if(Is2Addr,
+ !strconcat(asm, "\t{$src2, $dst|$dst, $src2}"),
+ !strconcat(asm, "\t{$src2, $src1, $dst|$dst, $src1, $src2}")),
+ [(set RC:$dst, (!nameconcat<Intrinsic>("int_x86_sse",
+ !strconcat(SSEVer, !strconcat("_",
+ !strconcat(OpcodeStr, FPSizeStr))))
+ RC:$src1, mem_cpat:$src2))]>;
}
/// sse12_fp_packed - SSE 1 & 2 packed instructions class
multiclass sse12_fp_packed<bits<8> opc, string OpcodeStr, SDNode OpNode,
RegisterClass RC, ValueType vt,
X86MemOperand x86memop, PatFrag mem_frag,
- Domain d, bit MayLoad = 0> {
+ Domain d, bit Is2Addr = 1> {
let isCommutable = 1 in
def rr : PI<opc, MRMSrcReg, (outs RC:$dst), (ins RC:$src1, RC:$src2),
- OpcodeStr, [(set RC:$dst, (vt (OpNode RC:$src1, RC:$src2)))],d>;
- let mayLoad = MayLoad in
+ !if(Is2Addr,
+ !strconcat(OpcodeStr, "\t{$src2, $dst|$dst, $src2}"),
+ !strconcat(OpcodeStr, "\t{$src2, $src1, $dst|$dst, $src1, $src2}")),
+ [(set RC:$dst, (vt (OpNode RC:$src1, RC:$src2)))], d>;
+ let mayLoad = 1 in
def rm : PI<opc, MRMSrcMem, (outs RC:$dst), (ins RC:$src1, x86memop:$src2),
- OpcodeStr, [(set RC:$dst, (OpNode RC:$src1,
- (mem_frag addr:$src2)))],d>;
+ !if(Is2Addr,
+ !strconcat(OpcodeStr, "\t{$src2, $dst|$dst, $src2}"),
+ !strconcat(OpcodeStr, "\t{$src2, $src1, $dst|$dst, $src1, $src2}")),
+ [(set RC:$dst, (OpNode RC:$src1, (mem_frag addr:$src2)))], d>;
}
/// sse12_fp_packed_logical_rm - SSE 1 & 2 packed instructions class
multiclass sse12_fp_packed_logical_rm<bits<8> opc, RegisterClass RC, Domain d,
string OpcodeStr, X86MemOperand x86memop,
- list<dag> pat_rr, list<dag> pat_rm> {
+ list<dag> pat_rr, list<dag> pat_rm,
+ bit Is2Addr = 1> {
let isCommutable = 1 in
- def rr : PI<opc, MRMSrcReg, (outs RC:$dst),
- (ins RC:$src1, RC:$src2), OpcodeStr, pat_rr, d>;
- def rm : PI<opc, MRMSrcMem, (outs RC:$dst),
- (ins RC:$src1, x86memop:$src2), OpcodeStr, pat_rm, d>;
+ def rr : PI<opc, MRMSrcReg, (outs RC:$dst), (ins RC:$src1, RC:$src2),
+ !if(Is2Addr,
+ !strconcat(OpcodeStr, "\t{$src2, $dst|$dst, $src2}"),
+ !strconcat(OpcodeStr, "\t{$src2, $src1, $dst|$dst, $src1, $src2}")),
+ pat_rr, d>;
+ def rm : PI<opc, MRMSrcMem, (outs RC:$dst), (ins RC:$src1, x86memop:$src2),
+ !if(Is2Addr,
+ !strconcat(OpcodeStr, "\t{$src2, $dst|$dst, $src2}"),
+ !strconcat(OpcodeStr, "\t{$src2, $src1, $dst|$dst, $src1, $src2}")),
+ pat_rm, d>;
}
/// sse12_fp_packed_int - SSE 1 & 2 packed instructions intrinsics class
multiclass sse12_fp_packed_int<bits<8> opc, string OpcodeStr, RegisterClass RC,
- string asm, string SSEVer, string FPSizeStr,
- X86MemOperand x86memop, PatFrag mem_frag,
- Domain d> {
+ string asm, string SSEVer, string FPSizeStr,
+ X86MemOperand x86memop, PatFrag mem_frag,
+ Domain d, bit Is2Addr = 1> {
def rr_Int : PI<opc, MRMSrcReg, (outs RC:$dst), (ins RC:$src1, RC:$src2),
- asm, [(set RC:$dst, (
- !nameconcat<Intrinsic>("int_x86_sse",
- !strconcat(SSEVer, !strconcat("_",
- !strconcat(OpcodeStr, FPSizeStr))))
- RC:$src1, RC:$src2))], d>;
- def rm_Int : PI<opc, MRMSrcMem, (outs RC:$dst), (ins RC:$src1, x86memop:$src2),
- asm, [(set RC:$dst, (
- !nameconcat<Intrinsic>("int_x86_sse",
- !strconcat(SSEVer, !strconcat("_",
- !strconcat(OpcodeStr, FPSizeStr))))
- RC:$src1, (mem_frag addr:$src2)))], d>;
+ !if(Is2Addr,
+ !strconcat(asm, "\t{$src2, $dst|$dst, $src2}"),
+ !strconcat(asm, "\t{$src2, $src1, $dst|$dst, $src1, $src2}")),
+ [(set RC:$dst, (!nameconcat<Intrinsic>("int_x86_sse",
+ !strconcat(SSEVer, !strconcat("_",
+ !strconcat(OpcodeStr, FPSizeStr))))
+ RC:$src1, RC:$src2))], d>;
+ def rm_Int : PI<opc, MRMSrcMem, (outs RC:$dst), (ins RC:$src1,x86memop:$src2),
+ !if(Is2Addr,
+ !strconcat(asm, "\t{$src2, $dst|$dst, $src2}"),
+ !strconcat(asm, "\t{$src2, $src1, $dst|$dst, $src1, $src2}")),
+ [(set RC:$dst, (!nameconcat<Intrinsic>("int_x86_sse",
+ !strconcat(SSEVer, !strconcat("_",
+ !strconcat(OpcodeStr, FPSizeStr))))
+ RC:$src1, (mem_frag addr:$src2)))], d>;
}
//===----------------------------------------------------------------------===//
let isAsmParserOnly = 1 in {
def VMOVSSmr : SI<0x11, MRMDestMem, (outs), (ins f32mem:$dst, FR32:$src),
"movss\t{$src, $dst|$dst, $src}",
- [(store FR32:$src, addr:$dst)]>, XS, VEX_4V;
+ [(store FR32:$src, addr:$dst)]>, XS, VEX;
def VMOVSDmr : SI<0x11, MRMDestMem, (outs), (ins f64mem:$dst, FR64:$src),
"movsd\t{$src, $dst|$dst, $src}",
- [(store FR64:$src, addr:$dst)]>, XD, VEX_4V;
+ [(store FR64:$src, addr:$dst)]>, XD, VEX;
}
// Extract and store.
"movups", SSEPackedSingle>, VEX;
defm VMOVUPD : sse12_mov_packed<0x10, VR128, f128mem, loadv2f64,
"movupd", SSEPackedDouble, 0>, OpSize, VEX;
+
+defm VMOVAPSY : sse12_mov_packed<0x28, VR256, f256mem, alignedloadv8f32,
+ "movaps", SSEPackedSingle>, VEX;
+defm VMOVAPDY : sse12_mov_packed<0x28, VR256, f256mem, alignedloadv4f64,
+ "movapd", SSEPackedDouble>, OpSize, VEX;
+defm VMOVUPSY : sse12_mov_packed<0x10, VR256, f256mem, loadv8f32,
+ "movups", SSEPackedSingle>, VEX;
+defm VMOVUPDY : sse12_mov_packed<0x10, VR256, f256mem, loadv4f64,
+ "movupd", SSEPackedDouble, 0>, OpSize, VEX;
}
defm MOVAPS : sse12_mov_packed<0x28, VR128, f128mem, alignedloadv4f32,
"movaps", SSEPackedSingle>, TB;
def VMOVUPDmr : VPDI<0x11, MRMDestMem, (outs), (ins f128mem:$dst, VR128:$src),
"movupd\t{$src, $dst|$dst, $src}",
[(store (v2f64 VR128:$src), addr:$dst)]>, VEX;
+def VMOVAPSYmr : VPSI<0x29, MRMDestMem, (outs), (ins f256mem:$dst, VR256:$src),
+ "movaps\t{$src, $dst|$dst, $src}",
+ [(alignedstore (v8f32 VR256:$src), addr:$dst)]>, VEX;
+def VMOVAPDYmr : VPDI<0x29, MRMDestMem, (outs), (ins f256mem:$dst, VR256:$src),
+ "movapd\t{$src, $dst|$dst, $src}",
+ [(alignedstore (v4f64 VR256:$src), addr:$dst)]>, VEX;
+def VMOVUPSYmr : VPSI<0x11, MRMDestMem, (outs), (ins f256mem:$dst, VR256:$src),
+ "movups\t{$src, $dst|$dst, $src}",
+ [(store (v8f32 VR256:$src), addr:$dst)]>, VEX;
+def VMOVUPDYmr : VPDI<0x11, MRMDestMem, (outs), (ins f256mem:$dst, VR256:$src),
+ "movupd\t{$src, $dst|$dst, $src}",
+ [(store (v4f64 VR256:$src), addr:$dst)]>, VEX;
}
def MOVAPSmr : PSI<0x29, MRMDestMem, (outs), (ins f128mem:$dst, VR128:$src),
"movaps\t{$src, $dst|$dst, $src}",
[(set DstRC:$dst, (OpNode (ld_frag addr:$src)))]>;
}
+multiclass sse12_cvt_s_np<bits<8> opc, RegisterClass SrcRC, RegisterClass DstRC,
+ X86MemOperand x86memop, string asm> {
+ def rr : SI<opc, MRMSrcReg, (outs DstRC:$dst), (ins SrcRC:$src), asm,
+ []>;
+ def rm : SI<opc, MRMSrcMem, (outs DstRC:$dst), (ins x86memop:$src), asm,
+ []>;
+}
+
multiclass sse12_cvt_p<bits<8> opc, RegisterClass SrcRC, RegisterClass DstRC,
SDNode OpNode, X86MemOperand x86memop, PatFrag ld_frag,
string asm, Domain d> {
}
multiclass sse12_vcvt_avx<bits<8> opc, RegisterClass SrcRC, RegisterClass DstRC,
- SDNode OpNode, X86MemOperand x86memop, PatFrag ld_frag,
- string asm> {
+ X86MemOperand x86memop, string asm> {
def rr : SI<opc, MRMSrcReg, (outs DstRC:$dst), (ins DstRC:$src1, SrcRC:$src),
- asm, []>;
+ !strconcat(asm,"\t{$src, $src1, $dst|$dst, $src1, $src}"), []>;
def rm : SI<opc, MRMSrcMem, (outs DstRC:$dst),
- (ins DstRC:$src1, x86memop:$src), asm, []>;
+ (ins DstRC:$src1, x86memop:$src),
+ !strconcat(asm,"\t{$src, $src1, $dst|$dst, $src1, $src}"), []>;
}
let isAsmParserOnly = 1 in {
-defm VCVTTSS2SI : sse12_cvt_s<0x2C, FR32, GR32, fp_to_sint, f32mem, loadf32,
- "cvttss2si\t{$src, $dst|$dst, $src}">, XS, VEX;
-defm VCVTTSD2SI : sse12_cvt_s<0x2C, FR64, GR32, fp_to_sint, f64mem, loadf64,
- "cvttsd2si\t{$src, $dst|$dst, $src}">, XD, VEX;
-defm VCVTSI2SS : sse12_vcvt_avx<0x2A, GR32, FR32, sint_to_fp, i32mem, loadi32,
- "cvtsi2ss\t{$src, $src1, $dst|$dst, $src1, $src}">, XS,
- VEX_4V;
-defm VCVTSI2SD : sse12_vcvt_avx<0x2A, GR32, FR64, sint_to_fp, i32mem, loadi32,
- "cvtsi2sd\t{$src, $src1, $dst|$dst, $src1, $src}">, XD,
- VEX_4V;
+defm VCVTTSS2SI : sse12_cvt_s<0x2C, FR32, GR32, fp_to_sint, f32mem, loadf32,
+ "cvttss2si\t{$src, $dst|$dst, $src}">, XS, VEX;
+defm VCVTTSS2SIr64 : sse12_cvt_s<0x2C, FR32, GR64, fp_to_sint, f32mem, loadf32,
+ "cvttss2si\t{$src, $dst|$dst, $src}">, XS, VEX,
+ VEX_W;
+defm VCVTTSD2SI : sse12_cvt_s<0x2C, FR64, GR32, fp_to_sint, f64mem, loadf64,
+ "cvttsd2si\t{$src, $dst|$dst, $src}">, XD, VEX;
+defm VCVTTSD2SIr64 : sse12_cvt_s<0x2C, FR64, GR64, fp_to_sint, f64mem, loadf64,
+ "cvttsd2si\t{$src, $dst|$dst, $src}">, XD, VEX,
+ VEX_W;
+
+// The assembler can recognize rr 64-bit instructions by seeing a rxx
+// register, but the same isn't true when only using memory operands,
+// provide other assembly "l" and "q" forms to address this explicitly
+// where appropriate to do so.
+defm VCVTSI2SS : sse12_vcvt_avx<0x2A, GR32, FR32, i32mem, "cvtsi2ss">, XS,
+ VEX_4V;
+defm VCVTSI2SSQ : sse12_vcvt_avx<0x2A, GR64, FR32, i64mem, "cvtsi2ssq">, XS,
+ VEX_4V, VEX_W;
+defm VCVTSI2SD : sse12_vcvt_avx<0x2A, GR32, FR64, i32mem, "cvtsi2sd">, XD,
+ VEX_4V;
+defm VCVTSI2SDL : sse12_vcvt_avx<0x2A, GR32, FR64, i32mem, "cvtsi2sdl">, XD,
+ VEX_4V;
+defm VCVTSI2SDQ : sse12_vcvt_avx<0x2A, GR64, FR64, i64mem, "cvtsi2sdq">, XD,
+ VEX_4V, VEX_W;
}
defm CVTTSS2SI : sse12_cvt_s<0x2C, FR32, GR32, fp_to_sint, f32mem, loadf32,
defm Int_VCVTSD2SI : sse12_cvt_sint<0x2D, VR128, GR32, int_x86_sse2_cvtsd2si,
f128mem, load, "cvtsd2si\t{$src, $dst|$dst, $src}">, XD,
VEX;
+ // FIXME: The asm matcher has a hack to ignore instructions with _Int and Int_
+ // Get rid of this hack or rename the intrinsics, there are several
+ // intructions that only match with the intrinsic form, why create duplicates
+ // to let them be recognized by the assembler?
+ defm VCVTSD2SI_alt : sse12_cvt_s_np<0x2D, FR64, GR32, f64mem,
+ "cvtsd2si\t{$src, $dst|$dst, $src}">, XD, VEX;
+ defm VCVTSD2SI64 : sse12_cvt_s_np<0x2D, FR64, GR64, f64mem,
+ "cvtsd2si\t{$src, $dst|$dst, $src}">, XD, VEX, VEX_W;
}
defm Int_CVTSS2SI : sse12_cvt_sint<0x2D, VR128, GR32, int_x86_sse_cvtss2si,
f32mem, load, "cvtss2si\t{$src, $dst|$dst, $src}">, XS;
XD;
let isAsmParserOnly = 1, Pattern = []<dag> in {
-defm VCVTSS2SI : sse12_cvt_s<0x2D, FR32, GR32, undef, f32mem, load,
- "cvtss2si{l}\t{$src, $dst|$dst, $src}">, XS, VEX;
-defm VCVTDQ2PS : sse12_cvt_p<0x5B, VR128, VR128, undef, f128mem, load,
- "cvtdq2ps\t{$src, $dst|$dst, $src}",
- SSEPackedSingle>, TB, VEX;
+defm VCVTSS2SI : sse12_cvt_s<0x2D, FR32, GR32, undef, f32mem, load,
+ "cvtss2si{l}\t{$src, $dst|$dst, $src}">, XS, VEX;
+defm VCVTSS2SI64 : sse12_cvt_s<0x2D, FR32, GR64, undef, f32mem, load,
+ "cvtss2si\t{$src, $dst|$dst, $src}">, XS, VEX,
+ VEX_W;
+defm VCVTDQ2PS : sse12_cvt_p<0x5B, VR128, VR128, undef, f128mem, load,
+ "cvtdq2ps\t{$src, $dst|$dst, $src}",
+ SSEPackedSingle>, TB, VEX;
+defm VCVTDQ2PSY : sse12_cvt_p<0x5B, VR256, VR256, undef, f256mem, load,
+ "cvtdq2ps\t{$src, $dst|$dst, $src}",
+ SSEPackedSingle>, TB, VEX;
}
let Pattern = []<dag> in {
defm CVTSS2SI : sse12_cvt_s<0x2D, FR32, GR32, undef, f32mem, load /*dummy*/,
def VCVTSD2SSrm : I<0x5A, MRMSrcMem, (outs FR32:$dst),
(ins FR64:$src1, f64mem:$src2),
"vcvtsd2ss\t{$src2, $src1, $dst|$dst, $src1, $src2}",
- []>, XD, Requires<[HasAVX, HasSSE2, OptForSize]>, VEX_4V;
+ []>, XD, Requires<[HasAVX, OptForSize]>, VEX_4V;
}
def CVTSD2SSrr : SDI<0x5A, MRMSrcReg, (outs FR32:$dst), (ins FR64:$src),
"cvtsd2ss\t{$src, $dst|$dst, $src}",
def VCVTSS2SDrr : I<0x5A, MRMSrcReg, (outs FR64:$dst),
(ins FR32:$src1, FR32:$src2),
"vcvtss2sd\t{$src2, $src1, $dst|$dst, $src1, $src2}",
- []>, XS, Requires<[HasAVX, HasSSE2]>, VEX_4V;
+ []>, XS, Requires<[HasAVX]>, VEX_4V;
def VCVTSS2SDrm : I<0x5A, MRMSrcMem, (outs FR64:$dst),
(ins FR32:$src1, f32mem:$src2),
"vcvtss2sd\t{$src2, $src1, $dst|$dst, $src1, $src2}",
- []>, XS, VEX_4V, Requires<[HasAVX, HasSSE2, OptForSize]>;
+ []>, XS, VEX_4V, Requires<[HasAVX, OptForSize]>;
}
def CVTSS2SDrr : I<0x5A, MRMSrcReg, (outs FR64:$dst), (ins FR32:$src),
"cvtss2sd\t{$src, $dst|$dst, $src}",
"vcvtss2sd\t{$src2, $src1, $dst|$dst, $src1, $src2}",
[(set VR128:$dst, (int_x86_sse2_cvtss2sd VR128:$src1,
VR128:$src2))]>, XS, VEX_4V,
- Requires<[HasAVX, HasSSE2]>;
+ Requires<[HasAVX]>;
def Int_VCVTSS2SDrm: I<0x5A, MRMSrcMem,
(outs VR128:$dst), (ins VR128:$src1, f32mem:$src2),
"vcvtss2sd\t{$src2, $src1, $dst|$dst, $src1, $src2}",
[(set VR128:$dst, (int_x86_sse2_cvtss2sd VR128:$src1,
(load addr:$src2)))]>, XS, VEX_4V,
- Requires<[HasAVX, HasSSE2]>;
+ Requires<[HasAVX]>;
}
let Constraints = "$src1 = $dst" in { // SSE2 instructions with XS prefix
def Int_CVTSS2SDrr: I<0x5A, MRMSrcReg,
def Int_VCVTDQ2PSrr : I<0x5B, MRMSrcReg, (outs VR128:$dst), (ins VR128:$src),
"vcvtdq2ps\t{$src, $dst|$dst, $src}",
[(set VR128:$dst, (int_x86_sse2_cvtdq2ps VR128:$src))]>,
- TB, VEX, Requires<[HasAVX, HasSSE2]>;
+ TB, VEX, Requires<[HasAVX]>;
def Int_VCVTDQ2PSrm : I<0x5B, MRMSrcMem, (outs VR128:$dst), (ins i128mem:$src),
"vcvtdq2ps\t{$src, $dst|$dst, $src}",
[(set VR128:$dst, (int_x86_sse2_cvtdq2ps
(bitconvert (memopv2i64 addr:$src))))]>,
- TB, VEX, Requires<[HasAVX, HasSSE2]>;
+ TB, VEX, Requires<[HasAVX]>;
}
def Int_CVTDQ2PSrr : I<0x5B, MRMSrcReg, (outs VR128:$dst), (ins VR128:$src),
"cvtdq2ps\t{$src, $dst|$dst, $src}",
def Int_VCVTDQ2PDrr : I<0xE6, MRMSrcReg, (outs VR128:$dst), (ins VR128:$src),
"vcvtdq2pd\t{$src, $dst|$dst, $src}",
[(set VR128:$dst, (int_x86_sse2_cvtdq2pd VR128:$src))]>,
- XS, VEX, Requires<[HasAVX, HasSSE2]>;
+ XS, VEX, Requires<[HasAVX]>;
def Int_VCVTDQ2PDrm : I<0xE6, MRMSrcMem, (outs VR128:$dst), (ins i64mem:$src),
"vcvtdq2pd\t{$src, $dst|$dst, $src}",
[(set VR128:$dst, (int_x86_sse2_cvtdq2pd
(bitconvert (memopv2i64 addr:$src))))]>,
- XS, VEX, Requires<[HasAVX, HasSSE2]>;
+ XS, VEX, Requires<[HasAVX]>;
}
def Int_CVTDQ2PDrr : I<0xE6, MRMSrcReg, (outs VR128:$dst), (ins VR128:$src),
"cvtdq2pd\t{$src, $dst|$dst, $src}",
// Convert packed single/double fp to doubleword
let isAsmParserOnly = 1 in {
def VCVTPS2DQrr : VPDI<0x5B, MRMSrcReg, (outs VR128:$dst), (ins VR128:$src),
- "cvtps2dq\t{$src, $dst|$dst, $src}", []>, VEX;
+ "cvtps2dq\t{$src, $dst|$dst, $src}", []>, VEX;
def VCVTPS2DQrm : VPDI<0x5B, MRMSrcMem, (outs VR128:$dst), (ins f128mem:$src),
- "cvtps2dq\t{$src, $dst|$dst, $src}", []>, VEX;
+ "cvtps2dq\t{$src, $dst|$dst, $src}", []>, VEX;
+def VCVTPS2DQYrr : VPDI<0x5B, MRMSrcReg, (outs VR256:$dst), (ins VR256:$src),
+ "cvtps2dq\t{$src, $dst|$dst, $src}", []>, VEX;
+def VCVTPS2DQYrm : VPDI<0x5B, MRMSrcMem, (outs VR256:$dst), (ins f256mem:$src),
+ "cvtps2dq\t{$src, $dst|$dst, $src}", []>, VEX;
}
def CVTPS2DQrr : PDI<0x5B, MRMSrcReg, (outs VR128:$dst), (ins VR128:$src),
"cvtps2dq\t{$src, $dst|$dst, $src}", []>;
def Int_VCVTPD2DQrr : I<0xE6, MRMSrcReg, (outs VR128:$dst), (ins VR128:$src),
"vcvtpd2dq\t{$src, $dst|$dst, $src}",
[(set VR128:$dst, (int_x86_sse2_cvtpd2dq VR128:$src))]>,
- XD, VEX, Requires<[HasAVX, HasSSE2]>;
+ XD, VEX, Requires<[HasAVX]>;
def Int_VCVTPD2DQrm : I<0xE6, MRMSrcMem, (outs VR128:$dst), (ins f128mem:$src),
"vcvtpd2dq\t{$src, $dst|$dst, $src}",
[(set VR128:$dst, (int_x86_sse2_cvtpd2dq
(memop addr:$src)))]>,
- XD, VEX, Requires<[HasAVX, HasSSE2]>;
+ XD, VEX, Requires<[HasAVX]>;
}
def Int_CVTPD2DQrr : I<0xE6, MRMSrcReg, (outs VR128:$dst), (ins VR128:$src),
"cvtpd2dq\t{$src, $dst|$dst, $src}",
"cvttps2dq\t{$src, $dst|$dst, $src}", []>, VEX;
def VCVTTPS2DQrm : VSSI<0x5B, MRMSrcMem, (outs VR128:$dst), (ins f128mem:$src),
"cvttps2dq\t{$src, $dst|$dst, $src}", []>, VEX;
+def VCVTTPS2DQYrr : VSSI<0x5B, MRMSrcReg, (outs VR256:$dst), (ins VR256:$src),
+ "cvttps2dq\t{$src, $dst|$dst, $src}", []>, VEX;
+def VCVTTPS2DQYrm : VSSI<0x5B, MRMSrcMem, (outs VR256:$dst), (ins f256mem:$src),
+ "cvttps2dq\t{$src, $dst|$dst, $src}", []>, VEX;
}
def CVTTPS2DQrr : SSI<0x5B, MRMSrcReg, (outs VR128:$dst), (ins VR128:$src),
"cvttps2dq\t{$src, $dst|$dst, $src}", []>;
"vcvttps2dq\t{$src, $dst|$dst, $src}",
[(set VR128:$dst,
(int_x86_sse2_cvttps2dq VR128:$src))]>,
- XS, VEX, Requires<[HasAVX, HasSSE2]>;
+ XS, VEX, Requires<[HasAVX]>;
def Int_VCVTTPS2DQrm : I<0x5B, MRMSrcMem, (outs VR128:$dst), (ins f128mem:$src),
"vcvttps2dq\t{$src, $dst|$dst, $src}",
[(set VR128:$dst, (int_x86_sse2_cvttps2dq
(memop addr:$src)))]>,
- XS, VEX, Requires<[HasAVX, HasSSE2]>;
+ XS, VEX, Requires<[HasAVX]>;
}
def Int_CVTTPS2DQrr : I<0x5B, MRMSrcReg, (outs VR128:$dst), (ins VR128:$src),
"cvttps2dq\t{$src, $dst|$dst, $src}",
[(set VR128:$dst, (int_x86_sse2_cvttpd2dq
(memop addr:$src)))]>;
+let isAsmParserOnly = 1 in {
+// The assembler can recognize rr 256-bit instructions by seeing a ymm
+// register, but the same isn't true when using memory operands instead.
+// Provide other assembly rr and rm forms to address this explicitly.
+def VCVTTPD2DQrr : VPDI<0xE6, MRMSrcReg, (outs VR128:$dst), (ins VR128:$src),
+ "cvttpd2dq\t{$src, $dst|$dst, $src}", []>, VEX;
+def VCVTTPD2DQXrYr : VPDI<0xE6, MRMSrcReg, (outs VR128:$dst), (ins VR256:$src),
+ "cvttpd2dq\t{$src, $dst|$dst, $src}", []>, VEX;
+
+// XMM only
+def VCVTTPD2DQXrr : VPDI<0xE6, MRMSrcReg, (outs VR128:$dst), (ins VR128:$src),
+ "cvttpd2dqx\t{$src, $dst|$dst, $src}", []>, VEX;
+def VCVTTPD2DQXrm : VPDI<0xE6, MRMSrcMem, (outs VR128:$dst), (ins f128mem:$src),
+ "cvttpd2dqx\t{$src, $dst|$dst, $src}", []>, VEX;
+
+// YMM only
+def VCVTTPD2DQYrr : VPDI<0xE6, MRMSrcReg, (outs VR128:$dst), (ins VR256:$src),
+ "cvttpd2dqy\t{$src, $dst|$dst, $src}", []>, VEX;
+def VCVTTPD2DQYrm : VPDI<0xE6, MRMSrcMem, (outs VR128:$dst), (ins f256mem:$src),
+ "cvttpd2dqy\t{$src, $dst|$dst, $src}", []>, VEX, VEX_L;
+}
+
// Convert packed single to packed double
-let isAsmParserOnly = 1 in { // SSE2 instructions without OpSize prefix
+let isAsmParserOnly = 1, Predicates = [HasAVX] in {
+ // SSE2 instructions without OpSize prefix
def VCVTPS2PDrr : I<0x5A, MRMSrcReg, (outs VR128:$dst), (ins VR128:$src),
- "vcvtps2pd\t{$src, $dst|$dst, $src}", []>, VEX,
- Requires<[HasAVX]>;
+ "vcvtps2pd\t{$src, $dst|$dst, $src}", []>, VEX;
def VCVTPS2PDrm : I<0x5A, MRMSrcMem, (outs VR128:$dst), (ins f64mem:$src),
- "vcvtps2pd\t{$src, $dst|$dst, $src}", []>, VEX,
- Requires<[HasAVX]>;
+ "vcvtps2pd\t{$src, $dst|$dst, $src}", []>, VEX;
+def VCVTPS2PDYrr : I<0x5A, MRMSrcReg, (outs VR256:$dst), (ins VR128:$src),
+ "vcvtps2pd\t{$src, $dst|$dst, $src}", []>, VEX;
+def VCVTPS2PDYrm : I<0x5A, MRMSrcMem, (outs VR256:$dst), (ins f128mem:$src),
+ "vcvtps2pd\t{$src, $dst|$dst, $src}", []>, VEX;
}
def CVTPS2PDrr : I<0x5A, MRMSrcReg, (outs VR128:$dst), (ins VR128:$src),
"cvtps2pd\t{$src, $dst|$dst, $src}", []>, TB;
def Int_VCVTPS2PDrr : I<0x5A, MRMSrcReg, (outs VR128:$dst), (ins VR128:$src),
"cvtps2pd\t{$src, $dst|$dst, $src}",
[(set VR128:$dst, (int_x86_sse2_cvtps2pd VR128:$src))]>,
- VEX, Requires<[HasAVX, HasSSE2]>;
+ VEX, Requires<[HasAVX]>;
def Int_VCVTPS2PDrm : I<0x5A, MRMSrcMem, (outs VR128:$dst), (ins f64mem:$src),
"cvtps2pd\t{$src, $dst|$dst, $src}",
[(set VR128:$dst, (int_x86_sse2_cvtps2pd
(load addr:$src)))]>,
- VEX, Requires<[HasAVX, HasSSE2]>;
+ VEX, Requires<[HasAVX]>;
}
def Int_CVTPS2PDrr : I<0x5A, MRMSrcReg, (outs VR128:$dst), (ins VR128:$src),
"cvtps2pd\t{$src, $dst|$dst, $src}",
// Convert packed double to packed single
let isAsmParserOnly = 1 in {
+// The assembler can recognize rr 256-bit instructions by seeing a ymm
+// register, but the same isn't true when using memory operands instead.
+// Provide other assembly rr and rm forms to address this explicitly.
def VCVTPD2PSrr : VPDI<0x5A, MRMSrcReg, (outs VR128:$dst), (ins VR128:$src),
- "cvtpd2ps\t{$src, $dst|$dst, $src}", []>, VEX;
-// FIXME: the memory form of this instruction should described using
-// use extra asm syntax
+ "cvtpd2ps\t{$src, $dst|$dst, $src}", []>, VEX;
+def VCVTPD2PSXrYr : VPDI<0x5A, MRMSrcReg, (outs VR128:$dst), (ins VR256:$src),
+ "cvtpd2ps\t{$src, $dst|$dst, $src}", []>, VEX;
+
+// XMM only
+def VCVTPD2PSXrr : VPDI<0x5A, MRMSrcReg, (outs VR128:$dst), (ins VR128:$src),
+ "cvtpd2psx\t{$src, $dst|$dst, $src}", []>, VEX;
+def VCVTPD2PSXrm : VPDI<0x5A, MRMSrcMem, (outs VR128:$dst), (ins f128mem:$src),
+ "cvtpd2psx\t{$src, $dst|$dst, $src}", []>, VEX;
+
+// YMM only
+def VCVTPD2PSYrr : VPDI<0x5A, MRMSrcReg, (outs VR128:$dst), (ins VR256:$src),
+ "cvtpd2psy\t{$src, $dst|$dst, $src}", []>, VEX;
+def VCVTPD2PSYrm : VPDI<0x5A, MRMSrcMem, (outs VR128:$dst), (ins f256mem:$src),
+ "cvtpd2psy\t{$src, $dst|$dst, $src}", []>, VEX, VEX_L;
}
def CVTPD2PSrr : PDI<0x5A, MRMSrcReg, (outs VR128:$dst), (ins VR128:$src),
"cvtpd2ps\t{$src, $dst|$dst, $src}", []>;
"cmp${cc}pd\t{$src, $src1, $dst|$dst, $src1, $src}",
"cmppd\t{$src2, $src, $src1, $dst|$dst, $src1, $src, $src2}",
SSEPackedDouble>, OpSize, VEX_4V;
+ let Pattern = []<dag> in {
+ defm VCMPPSY : sse12_cmp_packed<VR256, f256mem, int_x86_sse_cmp_ps,
+ "cmp${cc}ps\t{$src, $src1, $dst|$dst, $src1, $src}",
+ "cmpps\t{$src2, $src, $src1, $dst|$dst, $src1, $src, $src2}",
+ SSEPackedSingle>, VEX_4V;
+ defm VCMPPDY : sse12_cmp_packed<VR256, f256mem, int_x86_sse2_cmp_pd,
+ "cmp${cc}pd\t{$src, $src1, $dst|$dst, $src1, $src}",
+ "cmppd\t{$src2, $src, $src1, $dst|$dst, $src1, $src, $src2}",
+ SSEPackedDouble>, OpSize, VEX_4V;
+ }
}
let Constraints = "$src1 = $dst" in {
defm CMPPS : sse12_cmp_packed<VR128, f128mem, int_x86_sse_cmp_ps,
multiclass sse12_shuffle<RegisterClass RC, X86MemOperand x86memop,
ValueType vt, string asm, PatFrag mem_frag,
Domain d, bit IsConvertibleToThreeAddress = 0> {
- def rmi : PIi8<0xC6, MRMSrcMem, (outs VR128:$dst),
- (ins VR128:$src1, f128mem:$src2, i8imm:$src3), asm,
- [(set VR128:$dst, (vt (shufp:$src3
- VR128:$src1, (mem_frag addr:$src2))))], d>;
+ def rmi : PIi8<0xC6, MRMSrcMem, (outs RC:$dst),
+ (ins RC:$src1, f128mem:$src2, i8imm:$src3), asm,
+ [(set RC:$dst, (vt (shufp:$src3
+ RC:$src1, (mem_frag addr:$src2))))], d>;
let isConvertibleToThreeAddress = IsConvertibleToThreeAddress in
- def rri : PIi8<0xC6, MRMSrcReg, (outs VR128:$dst),
- (ins VR128:$src1, VR128:$src2, i8imm:$src3), asm,
- [(set VR128:$dst,
- (vt (shufp:$src3 VR128:$src1, VR128:$src2)))], d>;
+ def rri : PIi8<0xC6, MRMSrcReg, (outs RC:$dst),
+ (ins RC:$src1, RC:$src2, i8imm:$src3), asm,
+ [(set RC:$dst,
+ (vt (shufp:$src3 RC:$src1, RC:$src2)))], d>;
}
let isAsmParserOnly = 1 in {
- defm VSHUFPS : sse12_shuffle<VR128, f128mem, v4f32,
- "shufps\t{$src3, $src2, $src1, $dst|$dst, $src1, $src2, $src3}",
- memopv4f32, SSEPackedSingle>, VEX_4V;
- defm VSHUFPD : sse12_shuffle<VR128, f128mem, v2f64,
- "shufpd\t{$src3, $src2, $src1, $dst|$dst, $src2, $src2, $src3}",
- memopv2f64, SSEPackedDouble>, OpSize, VEX_4V;
+ defm VSHUFPS : sse12_shuffle<VR128, f128mem, v4f32,
+ "shufps\t{$src3, $src2, $src1, $dst|$dst, $src1, $src2, $src3}",
+ memopv4f32, SSEPackedSingle>, VEX_4V;
+ defm VSHUFPSY : sse12_shuffle<VR256, f256mem, v8f32,
+ "shufps\t{$src3, $src2, $src1, $dst|$dst, $src1, $src2, $src3}",
+ memopv8f32, SSEPackedSingle>, VEX_4V;
+ defm VSHUFPD : sse12_shuffle<VR128, f128mem, v2f64,
+ "shufpd\t{$src3, $src2, $src1, $dst|$dst, $src2, $src2, $src3}",
+ memopv2f64, SSEPackedDouble>, OpSize, VEX_4V;
+ defm VSHUFPDY : sse12_shuffle<VR256, f256mem, v4f64,
+ "shufpd\t{$src3, $src2, $src1, $dst|$dst, $src2, $src2, $src3}",
+ memopv4f64, SSEPackedDouble>, OpSize, VEX_4V;
}
let Constraints = "$src1 = $dst" in {
defm VUNPCKLPD: sse12_unpack_interleave<0x14, unpckl, v2f64, memopv2f64,
VR128, f128mem, "unpcklpd\t{$src2, $src1, $dst|$dst, $src1, $src2}",
SSEPackedDouble>, OpSize, VEX_4V;
+
+ defm VUNPCKHPSY: sse12_unpack_interleave<0x15, unpckh, v8f32, memopv8f32,
+ VR256, f256mem, "unpckhps\t{$src2, $src1, $dst|$dst, $src1, $src2}",
+ SSEPackedSingle>, VEX_4V;
+ defm VUNPCKHPDY: sse12_unpack_interleave<0x15, unpckh, v4f64, memopv4f64,
+ VR256, f256mem, "unpckhpd\t{$src2, $src1, $dst|$dst, $src1, $src2}",
+ SSEPackedDouble>, OpSize, VEX_4V;
+ defm VUNPCKLPSY: sse12_unpack_interleave<0x14, unpckl, v8f32, memopv8f32,
+ VR256, f256mem, "unpcklps\t{$src2, $src1, $dst|$dst, $src1, $src2}",
+ SSEPackedSingle>, VEX_4V;
+ defm VUNPCKLPDY: sse12_unpack_interleave<0x14, unpckl, v4f64, memopv4f64,
+ VR256, f256mem, "unpcklpd\t{$src2, $src1, $dst|$dst, $src1, $src2}",
+ SSEPackedDouble>, OpSize, VEX_4V;
}
let Constraints = "$src1 = $dst" in {
defm VMOVMSKPD : sse12_extr_sign_mask<VR128, int_x86_sse2_movmsk_pd,
"movmskpd", SSEPackedDouble>, OpSize,
VEX;
+
+ // FIXME: merge with multiclass above when the intrinsics come.
+ def VMOVMSKPSr64r : PI<0x50, MRMSrcReg, (outs GR64:$dst), (ins VR128:$src),
+ "movmskps\t{$src, $dst|$dst, $src}", [], SSEPackedSingle>, VEX;
+ def VMOVMSKPDr64r : PI<0x50, MRMSrcReg, (outs GR64:$dst), (ins VR128:$src),
+ "movmskpd\t{$src, $dst|$dst, $src}", [], SSEPackedDouble>, OpSize,
+ VEX;
+
+ def VMOVMSKPSYrr : PI<0x50, MRMSrcReg, (outs GR32:$dst), (ins VR256:$src),
+ "movmskps\t{$src, $dst|$dst, $src}", [], SSEPackedSingle>, VEX;
+ def VMOVMSKPDYrr : PI<0x50, MRMSrcReg, (outs GR32:$dst), (ins VR256:$src),
+ "movmskpd\t{$src, $dst|$dst, $src}", [], SSEPackedDouble>, OpSize,
+ VEX;
+
+ def VMOVMSKPSYr64r : PI<0x50, MRMSrcReg, (outs GR64:$dst), (ins VR256:$src),
+ "movmskps\t{$src, $dst|$dst, $src}", [], SSEPackedSingle>, VEX;
+ def VMOVMSKPDYr64r : PI<0x50, MRMSrcReg, (outs GR64:$dst), (ins VR256:$src),
+ "movmskpd\t{$src, $dst|$dst, $src}", [], SSEPackedDouble>, OpSize,
+ VEX;
}
//===----------------------------------------------------------------------===//
/// sse12_fp_alias_pack_logical - SSE 1 & 2 aliased packed FP logical ops
///
multiclass sse12_fp_alias_pack_logical<bits<8> opc, string OpcodeStr,
- SDNode OpNode, bit MayLoad = 0> {
+ SDNode OpNode> {
let isAsmParserOnly = 1 in {
- defm V#NAME#PS : sse12_fp_packed<opc, !strconcat(OpcodeStr,
- "ps\t{$src2, $src1, $dst|$dst, $src1, $src2}"), OpNode, FR32,
- f32, f128mem, memopfsf32, SSEPackedSingle, MayLoad>, VEX_4V;
+ defm V#NAME#PS : sse12_fp_packed<opc, !strconcat(OpcodeStr, "ps"), OpNode,
+ FR32, f32, f128mem, memopfsf32, SSEPackedSingle, 0>, VEX_4V;
- defm V#NAME#PD : sse12_fp_packed<opc, !strconcat(OpcodeStr,
- "pd\t{$src2, $src1, $dst|$dst, $src1, $src2}"), OpNode, FR64,
- f64, f128mem, memopfsf64, SSEPackedDouble, MayLoad>, OpSize,
- VEX_4V;
+ defm V#NAME#PD : sse12_fp_packed<opc, !strconcat(OpcodeStr, "pd"), OpNode,
+ FR64, f64, f128mem, memopfsf64, SSEPackedDouble, 0>, OpSize, VEX_4V;
}
let Constraints = "$src1 = $dst" in {
- defm PS : sse12_fp_packed<opc, !strconcat(OpcodeStr,
- "ps\t{$src2, $dst|$dst, $src2}"), OpNode, FR32, f32,
- f128mem, memopfsf32, SSEPackedSingle, MayLoad>, TB;
+ defm PS : sse12_fp_packed<opc, !strconcat(OpcodeStr, "ps"), OpNode, FR32,
+ f32, f128mem, memopfsf32, SSEPackedSingle>, TB;
- defm PD : sse12_fp_packed<opc, !strconcat(OpcodeStr,
- "pd\t{$src2, $dst|$dst, $src2}"), OpNode, FR64, f64,
- f128mem, memopfsf64, SSEPackedDouble, MayLoad>, TB, OpSize;
+ defm PD : sse12_fp_packed<opc, !strconcat(OpcodeStr, "pd"), OpNode, FR64,
+ f64, f128mem, memopfsf64, SSEPackedDouble>, TB, OpSize;
}
}
// Alias bitwise logical operations using SSE logical ops on packed FP values.
-defm FsAND : sse12_fp_alias_pack_logical<0x54, "and", X86fand>;
-defm FsOR : sse12_fp_alias_pack_logical<0x56, "or", X86for>;
-defm FsXOR : sse12_fp_alias_pack_logical<0x57, "xor", X86fxor>;
+let mayLoad = 0 in {
+ defm FsAND : sse12_fp_alias_pack_logical<0x54, "and", X86fand>;
+ defm FsOR : sse12_fp_alias_pack_logical<0x56, "or", X86for>;
+ defm FsXOR : sse12_fp_alias_pack_logical<0x57, "xor", X86fxor>;
+}
let neverHasSideEffects = 1, Pattern = []<dag>, isCommutable = 0 in
- defm FsANDN : sse12_fp_alias_pack_logical<0x55, "andn", undef, 1>;
+ defm FsANDN : sse12_fp_alias_pack_logical<0x55, "andn", undef>;
/// sse12_fp_packed_logical - SSE 1 & 2 packed FP logical ops
///
multiclass sse12_fp_packed_logical<bits<8> opc, string OpcodeStr,
SDNode OpNode, int HasPat = 0,
list<list<dag>> Pattern = []> {
- let isAsmParserOnly = 1 in {
+ let isAsmParserOnly = 1, Pattern = []<dag> in {
defm V#NAME#PS : sse12_fp_packed_logical_rm<opc, VR128, SSEPackedSingle,
- !strconcat(OpcodeStr, "ps\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
- f128mem,
+ !strconcat(OpcodeStr, "ps"), f128mem,
!if(HasPat, Pattern[0], // rr
[(set VR128:$dst, (v2i64 (OpNode VR128:$src1,
VR128:$src2)))]),
!if(HasPat, Pattern[2], // rm
[(set VR128:$dst, (OpNode (bc_v2i64 (v4f32 VR128:$src1)),
- (memopv2i64 addr:$src2)))])>,
+ (memopv2i64 addr:$src2)))]), 0>,
VEX_4V;
defm V#NAME#PD : sse12_fp_packed_logical_rm<opc, VR128, SSEPackedDouble,
- !strconcat(OpcodeStr, "pd\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
- f128mem,
+ !strconcat(OpcodeStr, "pd"), f128mem,
!if(HasPat, Pattern[1], // rr
[(set VR128:$dst, (OpNode (bc_v2i64 (v2f64 VR128:$src1)),
(bc_v2i64 (v2f64
VR128:$src2))))]),
!if(HasPat, Pattern[3], // rm
[(set VR128:$dst, (OpNode (bc_v2i64 (v2f64 VR128:$src1)),
- (memopv2i64 addr:$src2)))])>,
+ (memopv2i64 addr:$src2)))]), 0>,
OpSize, VEX_4V;
}
let Constraints = "$src1 = $dst" in {
defm PS : sse12_fp_packed_logical_rm<opc, VR128, SSEPackedSingle,
- !strconcat(OpcodeStr, "ps\t{$src2, $dst|$dst, $src2}"), f128mem,
+ !strconcat(OpcodeStr, "ps"), f128mem,
!if(HasPat, Pattern[0], // rr
[(set VR128:$dst, (v2i64 (OpNode VR128:$src1,
VR128:$src2)))]),
(memopv2i64 addr:$src2)))])>, TB;
defm PD : sse12_fp_packed_logical_rm<opc, VR128, SSEPackedDouble,
- !strconcat(OpcodeStr, "pd\t{$src2, $dst|$dst, $src2}"), f128mem,
+ !strconcat(OpcodeStr, "pd"), f128mem,
!if(HasPat, Pattern[1], // rr
[(set VR128:$dst, (OpNode (bc_v2i64 (v2f64 VR128:$src1)),
(bc_v2i64 (v2f64
}
}
+/// sse12_fp_packed_logical_y - AVX 256-bit SSE 1 & 2 logical ops forms
+///
+let isAsmParserOnly = 1 in {
+multiclass sse12_fp_packed_logical_y<bits<8> opc, string OpcodeStr> {
+ defm PSY : sse12_fp_packed_logical_rm<opc, VR256, SSEPackedSingle,
+ !strconcat(OpcodeStr, "ps"), f256mem, [], [], 0>, VEX_4V;
+
+ defm PDY : sse12_fp_packed_logical_rm<opc, VR256, SSEPackedDouble,
+ !strconcat(OpcodeStr, "pd"), f256mem, [], [], 0>, OpSize, VEX_4V;
+}
+}
+
+// AVX 256-bit packed logical ops forms
+defm VAND : sse12_fp_packed_logical_y<0x54, "and">;
+defm VOR : sse12_fp_packed_logical_y<0x56, "or">;
+defm VXOR : sse12_fp_packed_logical_y<0x57, "xor">;
+let isCommutable = 0 in
+ defm VANDN : sse12_fp_packed_logical_y<0x55, "andn">;
+
defm AND : sse12_fp_packed_logical<0x54, "and", and>;
defm OR : sse12_fp_packed_logical<0x56, "or", or>;
defm XOR : sse12_fp_packed_logical<0x57, "xor", xor>;
// SSE 1 & 2 - Arithmetic Instructions
//===----------------------------------------------------------------------===//
-/// basic_sse12_fp_binop_rm - SSE 1 & 2 binops come in both scalar and
+/// basic_sse12_fp_binop_xxx - SSE 1 & 2 binops come in both scalar and
/// vector forms.
///
/// In addition, we also have a special variant of the scalar form here to
///
/// These three forms can each be reg+reg or reg+mem.
///
-multiclass basic_sse12_fp_binop_rm<bits<8> opc, string OpcodeStr,
- SDNode OpNode> {
-
- let isAsmParserOnly = 1 in {
- defm V#NAME#SS : sse12_fp_scalar<opc,
- !strconcat(OpcodeStr, "ss\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
- OpNode, FR32, f32mem>, XS, VEX_4V;
-
- defm V#NAME#SD : sse12_fp_scalar<opc,
- !strconcat(OpcodeStr, "sd\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
- OpNode, FR64, f64mem>, XD, VEX_4V;
-
- defm V#NAME#PS : sse12_fp_packed<opc, !strconcat(OpcodeStr,
- "ps\t{$src2, $src1, $dst|$dst, $src1, $src2}"), OpNode,
- VR128, v4f32, f128mem, memopv4f32, SSEPackedSingle>,
- VEX_4V;
-
- defm V#NAME#PD : sse12_fp_packed<opc, !strconcat(OpcodeStr,
- "pd\t{$src2, $src1, $dst|$dst, $src1, $src2}"), OpNode,
- VR128, v2f64, f128mem, memopv2f64, SSEPackedDouble>,
- OpSize, VEX_4V;
-
- defm V#NAME#SS : sse12_fp_scalar_int<opc, OpcodeStr, VR128,
- !strconcat(OpcodeStr, "ss\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
- "", "_ss", ssmem, sse_load_f32>, XS, VEX_4V;
-
- defm V#NAME#SD : sse12_fp_scalar_int<opc, OpcodeStr, VR128,
- !strconcat(OpcodeStr, "sd\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
- "2", "_sd", sdmem, sse_load_f64>, XD, VEX_4V;
+multiclass basic_sse12_fp_binop_s<bits<8> opc, string OpcodeStr, SDNode OpNode,
+ bit Is2Addr = 1> {
+ defm SS : sse12_fp_scalar<opc, !strconcat(OpcodeStr, "ss"),
+ OpNode, FR32, f32mem, Is2Addr>, XS;
+ defm SD : sse12_fp_scalar<opc, !strconcat(OpcodeStr, "sd"),
+ OpNode, FR64, f64mem, Is2Addr>, XD;
+}
+
+multiclass basic_sse12_fp_binop_p<bits<8> opc, string OpcodeStr, SDNode OpNode,
+ bit Is2Addr = 1> {
+ let mayLoad = 0 in {
+ defm PS : sse12_fp_packed<opc, !strconcat(OpcodeStr, "ps"), OpNode, VR128,
+ v4f32, f128mem, memopv4f32, SSEPackedSingle, Is2Addr>, TB;
+ defm PD : sse12_fp_packed<opc, !strconcat(OpcodeStr, "pd"), OpNode, VR128,
+ v2f64, f128mem, memopv2f64, SSEPackedDouble, Is2Addr>, TB, OpSize;
}
+}
- let Constraints = "$src1 = $dst" in {
- defm SS : sse12_fp_scalar<opc,
- !strconcat(OpcodeStr, "ss\t{$src2, $dst|$dst, $src2}"),
- OpNode, FR32, f32mem>, XS;
-
- defm SD : sse12_fp_scalar<opc,
- !strconcat(OpcodeStr, "sd\t{$src2, $dst|$dst, $src2}"),
- OpNode, FR64, f64mem>, XD;
-
- defm PS : sse12_fp_packed<opc, !strconcat(OpcodeStr,
- "ps\t{$src2, $dst|$dst, $src2}"), OpNode, VR128, v4f32,
- f128mem, memopv4f32, SSEPackedSingle>, TB;
-
- defm PD : sse12_fp_packed<opc, !strconcat(OpcodeStr,
- "pd\t{$src2, $dst|$dst, $src2}"), OpNode, VR128, v2f64,
- f128mem, memopv2f64, SSEPackedDouble>, TB, OpSize;
-
- defm SS : sse12_fp_scalar_int<opc, OpcodeStr, VR128,
- !strconcat(OpcodeStr, "ss\t{$src2, $dst|$dst, $src2}"),
- "", "_ss", ssmem, sse_load_f32>, XS;
-
- defm SD : sse12_fp_scalar_int<opc, OpcodeStr, VR128,
- !strconcat(OpcodeStr, "sd\t{$src2, $dst|$dst, $src2}"),
- "2", "_sd", sdmem, sse_load_f64>, XD;
+multiclass basic_sse12_fp_binop_p_y<bits<8> opc, string OpcodeStr,
+ SDNode OpNode> {
+ let mayLoad = 0 in {
+ defm PSY : sse12_fp_packed<opc, !strconcat(OpcodeStr, "ps"), OpNode, VR256,
+ v8f32, f256mem, memopv8f32, SSEPackedSingle, 0>, TB;
+ defm PDY : sse12_fp_packed<opc, !strconcat(OpcodeStr, "pd"), OpNode, VR256,
+ v4f64, f256mem, memopv4f64, SSEPackedDouble, 0>, TB, OpSize;
}
}
-// Arithmetic instructions
-defm ADD : basic_sse12_fp_binop_rm<0x58, "add", fadd>;
-defm MUL : basic_sse12_fp_binop_rm<0x59, "mul", fmul>;
-
-let isCommutable = 0 in {
- defm SUB : basic_sse12_fp_binop_rm<0x5C, "sub", fsub>;
- defm DIV : basic_sse12_fp_binop_rm<0x5E, "div", fdiv>;
+multiclass basic_sse12_fp_binop_s_int<bits<8> opc, string OpcodeStr,
+ bit Is2Addr = 1> {
+ defm SS : sse12_fp_scalar_int<opc, OpcodeStr, VR128,
+ !strconcat(OpcodeStr, "ss"), "", "_ss", ssmem, sse_load_f32, Is2Addr>, XS;
+ defm SD : sse12_fp_scalar_int<opc, OpcodeStr, VR128,
+ !strconcat(OpcodeStr, "sd"), "2", "_sd", sdmem, sse_load_f64, Is2Addr>, XD;
}
-/// sse12_fp_binop_rm - Other SSE 1 & 2 binops
-///
-/// This multiclass is like basic_sse12_fp_binop_rm, with the addition of
-/// instructions for a full-vector intrinsic form. Operations that map
-/// onto C operators don't use this form since they just use the plain
-/// vector form instead of having a separate vector intrinsic form.
-///
-multiclass sse12_fp_binop_rm<bits<8> opc, string OpcodeStr,
- SDNode OpNode> {
-
- let isAsmParserOnly = 1 in {
- // Scalar operation, reg+reg.
- defm V#NAME#SS : sse12_fp_scalar<opc,
- !strconcat(OpcodeStr, "ss\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
- OpNode, FR32, f32mem>, XS, VEX_4V;
-
- defm V#NAME#SD : sse12_fp_scalar<opc,
- !strconcat(OpcodeStr, "sd\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
- OpNode, FR64, f64mem>, XD, VEX_4V;
-
- defm V#NAME#PS : sse12_fp_packed<opc, !strconcat(OpcodeStr,
- "ps\t{$src2, $src1, $dst|$dst, $src1, $src2}"), OpNode,
- VR128, v4f32, f128mem, memopv4f32, SSEPackedSingle>,
- VEX_4V;
-
- defm V#NAME#PD : sse12_fp_packed<opc, !strconcat(OpcodeStr,
- "pd\t{$src2, $src1, $dst|$dst, $src1, $src2}"), OpNode,
- VR128, v2f64, f128mem, memopv2f64, SSEPackedDouble>,
- OpSize, VEX_4V;
+multiclass basic_sse12_fp_binop_p_int<bits<8> opc, string OpcodeStr,
+ bit Is2Addr = 1> {
+ defm PS : sse12_fp_packed_int<opc, OpcodeStr, VR128,
+ !strconcat(OpcodeStr, "ps"), "", "_ps", f128mem, memopv4f32,
+ SSEPackedSingle, Is2Addr>, TB;
- defm V#NAME#SS : sse12_fp_scalar_int<opc, OpcodeStr, VR128,
- !strconcat(OpcodeStr, "ss\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
- "", "_ss", ssmem, sse_load_f32>, XS, VEX_4V;
-
- defm V#NAME#SD : sse12_fp_scalar_int<opc, OpcodeStr, VR128,
- !strconcat(OpcodeStr, "sd\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
- "2", "_sd", sdmem, sse_load_f64>, XD, VEX_4V;
-
- defm V#NAME#PS : sse12_fp_packed_int<opc, OpcodeStr, VR128,
- !strconcat(OpcodeStr, "ps\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
- "", "_ps", f128mem, memopv4f32, SSEPackedSingle>, VEX_4V;
-
- defm V#NAME#PD : sse12_fp_packed_int<opc, OpcodeStr, VR128,
- !strconcat(OpcodeStr, "pd\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
- "2", "_pd", f128mem, memopv2f64, SSEPackedDouble>, OpSize,
- VEX_4V;
- }
+ defm PD : sse12_fp_packed_int<opc, OpcodeStr, VR128,
+ !strconcat(OpcodeStr, "pd"), "2", "_pd", f128mem, memopv2f64,
+ SSEPackedDouble, Is2Addr>, TB, OpSize;
+}
- let Constraints = "$src1 = $dst" in {
- // Scalar operation, reg+reg.
- defm SS : sse12_fp_scalar<opc,
- !strconcat(OpcodeStr, "ss\t{$src2, $dst|$dst, $src2}"),
- OpNode, FR32, f32mem>, XS;
- defm SD : sse12_fp_scalar<opc,
- !strconcat(OpcodeStr, "sd\t{$src2, $dst|$dst, $src2}"),
- OpNode, FR64, f64mem>, XD;
- defm PS : sse12_fp_packed<opc, !strconcat(OpcodeStr,
- "ps\t{$src2, $dst|$dst, $src2}"), OpNode, VR128, v4f32,
- f128mem, memopv4f32, SSEPackedSingle>, TB;
-
- defm PD : sse12_fp_packed<opc, !strconcat(OpcodeStr,
- "pd\t{$src2, $dst|$dst, $src2}"), OpNode, VR128, v2f64,
- f128mem, memopv2f64, SSEPackedDouble>, TB, OpSize;
-
- defm SS : sse12_fp_scalar_int<opc, OpcodeStr, VR128,
- !strconcat(OpcodeStr, "ss\t{$src2, $dst|$dst, $src2}"),
- "", "_ss", ssmem, sse_load_f32>, XS;
-
- defm SD : sse12_fp_scalar_int<opc, OpcodeStr, VR128,
- !strconcat(OpcodeStr, "sd\t{$src2, $dst|$dst, $src2}"),
- "2", "_sd", sdmem, sse_load_f64>, XD;
-
- defm PS : sse12_fp_packed_int<opc, OpcodeStr, VR128,
- !strconcat(OpcodeStr, "ps\t{$src2, $dst|$dst, $src2}"),
- "", "_ps", f128mem, memopv4f32, SSEPackedSingle>, TB;
-
- defm PD : sse12_fp_packed_int<opc, OpcodeStr, VR128,
- !strconcat(OpcodeStr, "pd\t{$src2, $dst|$dst, $src2}"),
- "2", "_pd", f128mem, memopv2f64, SSEPackedDouble>, TB, OpSize;
+// Binary Arithmetic instructions
+let isAsmParserOnly = 1 in {
+ defm VADD : basic_sse12_fp_binop_s<0x58, "add", fadd, 0>,
+ basic_sse12_fp_binop_p<0x58, "add", fadd, 0>,
+ basic_sse12_fp_binop_p_y<0x58, "add", fadd>, VEX_4V;
+ defm VMUL : basic_sse12_fp_binop_s<0x59, "mul", fmul, 0>,
+ basic_sse12_fp_binop_p<0x59, "mul", fmul, 0>,
+ basic_sse12_fp_binop_p_y<0x59, "mul", fmul>, VEX_4V;
+
+ let isCommutable = 0 in {
+ defm VSUB : basic_sse12_fp_binop_s<0x5C, "sub", fsub, 0>,
+ basic_sse12_fp_binop_p<0x5C, "sub", fsub, 0>,
+ basic_sse12_fp_binop_p_y<0x5C, "sub", fsub>, VEX_4V;
+ defm VDIV : basic_sse12_fp_binop_s<0x5E, "div", fdiv, 0>,
+ basic_sse12_fp_binop_p<0x5E, "div", fdiv, 0>,
+ basic_sse12_fp_binop_p_y<0x5E, "div", fdiv>, VEX_4V;
+ defm VMAX : basic_sse12_fp_binop_s<0x5F, "max", X86fmax, 0>,
+ basic_sse12_fp_binop_p<0x5F, "max", X86fmax, 0>,
+ basic_sse12_fp_binop_p_y<0x5F, "max", X86fmax>, VEX_4V;
+ defm VMIN : basic_sse12_fp_binop_s<0x5D, "min", X86fmin, 0>,
+ basic_sse12_fp_binop_p<0x5D, "min", X86fmin, 0>,
+ basic_sse12_fp_binop_p_y<0x5D, "min", X86fmin>, VEX_4V;
}
}
-let isCommutable = 0 in {
- defm MAX : sse12_fp_binop_rm<0x5F, "max", X86fmax>;
- defm MIN : sse12_fp_binop_rm<0x5D, "min", X86fmin>;
+let Constraints = "$src1 = $dst" in {
+ defm ADD : basic_sse12_fp_binop_s<0x58, "add", fadd>,
+ basic_sse12_fp_binop_p<0x58, "add", fadd>,
+ basic_sse12_fp_binop_s_int<0x58, "add">;
+ defm MUL : basic_sse12_fp_binop_s<0x59, "mul", fmul>,
+ basic_sse12_fp_binop_p<0x59, "mul", fmul>,
+ basic_sse12_fp_binop_s_int<0x59, "mul">;
+
+ let isCommutable = 0 in {
+ defm SUB : basic_sse12_fp_binop_s<0x5C, "sub", fsub>,
+ basic_sse12_fp_binop_p<0x5C, "sub", fsub>,
+ basic_sse12_fp_binop_s_int<0x5C, "sub">;
+ defm DIV : basic_sse12_fp_binop_s<0x5E, "div", fdiv>,
+ basic_sse12_fp_binop_p<0x5E, "div", fdiv>,
+ basic_sse12_fp_binop_s_int<0x5E, "div">;
+ defm MAX : basic_sse12_fp_binop_s<0x5F, "max", X86fmax>,
+ basic_sse12_fp_binop_p<0x5F, "max", X86fmax>,
+ basic_sse12_fp_binop_s_int<0x5F, "max">,
+ basic_sse12_fp_binop_p_int<0x5F, "max">;
+ defm MIN : basic_sse12_fp_binop_s<0x5D, "min", X86fmin>,
+ basic_sse12_fp_binop_p<0x5D, "min", X86fmin>,
+ basic_sse12_fp_binop_s_int<0x5D, "min">,
+ basic_sse12_fp_binop_p_int<0x5D, "min">;
+ }
}
/// Unop Arithmetic
def SSr : SSI<opc, MRMSrcReg, (outs FR32:$dst), (ins FR32:$src),
!strconcat(OpcodeStr, "ss\t{$src, $dst|$dst, $src}"),
[(set FR32:$dst, (OpNode FR32:$src))]>;
+ // For scalar unary operations, fold a load into the operation
+ // only in OptForSize mode. It eliminates an instruction, but it also
+ // eliminates a whole-register clobber (the load), so it introduces a
+ // partial register update condition.
def SSm : I<opc, MRMSrcMem, (outs FR32:$dst), (ins f32mem:$src),
!strconcat(OpcodeStr, "ss\t{$src, $dst|$dst, $src}"),
[(set FR32:$dst, (OpNode (load addr:$src)))]>, XS,
[(set VR128:$dst, (F32Int sse_load_f32:$src))]>;
}
-/// sse1_fp_unop_p - SSE1 unops in scalar form.
-multiclass sse1_fp_unop_p<bits<8> opc, string OpcodeStr,
- SDNode OpNode, Intrinsic V4F32Int> {
- def PSr : PSI<opc, MRMSrcReg, (outs VR128:$dst), (ins VR128:$src),
- !strconcat(OpcodeStr, "ps\t{$src, $dst|$dst, $src}"),
- [(set VR128:$dst, (v4f32 (OpNode VR128:$src)))]>;
- def PSm : PSI<opc, MRMSrcMem, (outs VR128:$dst), (ins f128mem:$src),
- !strconcat(OpcodeStr, "ps\t{$src, $dst|$dst, $src}"),
- [(set VR128:$dst, (OpNode (memopv4f32 addr:$src)))]>;
- def PSr_Int : PSI<opc, MRMSrcReg, (outs VR128:$dst), (ins VR128:$src),
- !strconcat(OpcodeStr, "ps\t{$src, $dst|$dst, $src}"),
- [(set VR128:$dst, (V4F32Int VR128:$src))]>;
- def PSm_Int : PSI<opc, MRMSrcMem, (outs VR128:$dst), (ins f128mem:$src),
- !strconcat(OpcodeStr, "ps\t{$src, $dst|$dst, $src}"),
- [(set VR128:$dst, (V4F32Int (memopv4f32 addr:$src)))]>;
-}
-
/// sse1_fp_unop_s_avx - AVX SSE1 unops in scalar form.
multiclass sse1_fp_unop_s_avx<bits<8> opc, string OpcodeStr,
SDNode OpNode, Intrinsic F32Int> {
def SSm : I<opc, MRMSrcMem, (outs FR32:$dst), (ins FR32:$src1, f32mem:$src2),
!strconcat(!strconcat("v", OpcodeStr),
"ss\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
- []>, XS, Requires<[HasAVX, HasSSE1, OptForSize]>;
+ []>, XS, Requires<[HasAVX, OptForSize]>;
def SSr_Int : SSI<opc, MRMSrcReg, (outs VR128:$dst),
(ins VR128:$src1, VR128:$src2),
!strconcat(!strconcat("v", OpcodeStr),
"ss\t{$src2, $src1, $dst|$dst, $src1, $src2}"), []>;
}
+/// sse1_fp_unop_p - SSE1 unops in packed form.
+multiclass sse1_fp_unop_p<bits<8> opc, string OpcodeStr, SDNode OpNode> {
+ def PSr : PSI<opc, MRMSrcReg, (outs VR128:$dst), (ins VR128:$src),
+ !strconcat(OpcodeStr, "ps\t{$src, $dst|$dst, $src}"),
+ [(set VR128:$dst, (v4f32 (OpNode VR128:$src)))]>;
+ def PSm : PSI<opc, MRMSrcMem, (outs VR128:$dst), (ins f128mem:$src),
+ !strconcat(OpcodeStr, "ps\t{$src, $dst|$dst, $src}"),
+ [(set VR128:$dst, (OpNode (memopv4f32 addr:$src)))]>;
+}
+
+/// sse1_fp_unop_p_y - AVX 256-bit SSE1 unops in packed form.
+multiclass sse1_fp_unop_p_y<bits<8> opc, string OpcodeStr, SDNode OpNode> {
+ def PSYr : PSI<opc, MRMSrcReg, (outs VR256:$dst), (ins VR256:$src),
+ !strconcat(OpcodeStr, "ps\t{$src, $dst|$dst, $src}"),
+ [(set VR256:$dst, (v8f32 (OpNode VR256:$src)))]>;
+ def PSYm : PSI<opc, MRMSrcMem, (outs VR256:$dst), (ins f256mem:$src),
+ !strconcat(OpcodeStr, "ps\t{$src, $dst|$dst, $src}"),
+ [(set VR256:$dst, (OpNode (memopv8f32 addr:$src)))]>;
+}
+
+/// sse1_fp_unop_p_int - SSE1 intrinsics unops in packed forms.
+multiclass sse1_fp_unop_p_int<bits<8> opc, string OpcodeStr,
+ Intrinsic V4F32Int> {
+ def PSr_Int : PSI<opc, MRMSrcReg, (outs VR128:$dst), (ins VR128:$src),
+ !strconcat(OpcodeStr, "ps\t{$src, $dst|$dst, $src}"),
+ [(set VR128:$dst, (V4F32Int VR128:$src))]>;
+ def PSm_Int : PSI<opc, MRMSrcMem, (outs VR128:$dst), (ins f128mem:$src),
+ !strconcat(OpcodeStr, "ps\t{$src, $dst|$dst, $src}"),
+ [(set VR128:$dst, (V4F32Int (memopv4f32 addr:$src)))]>;
+}
+
+
/// sse2_fp_unop_s - SSE2 unops in scalar form.
multiclass sse2_fp_unop_s<bits<8> opc, string OpcodeStr,
SDNode OpNode, Intrinsic F64Int> {
def SDr : SDI<opc, MRMSrcReg, (outs FR64:$dst), (ins FR64:$src),
!strconcat(OpcodeStr, "sd\t{$src, $dst|$dst, $src}"),
[(set FR64:$dst, (OpNode FR64:$src))]>;
- def SDm : SDI<opc, MRMSrcMem, (outs FR64:$dst), (ins f64mem:$src),
+ // See the comments in sse1_fp_unop_s for why this is OptForSize.
+ def SDm : I<opc, MRMSrcMem, (outs FR64:$dst), (ins f64mem:$src),
!strconcat(OpcodeStr, "sd\t{$src, $dst|$dst, $src}"),
- [(set FR64:$dst, (OpNode (load addr:$src)))]>;
+ [(set FR64:$dst, (OpNode (load addr:$src)))]>, XD,
+ Requires<[HasSSE2, OptForSize]>;
def SDr_Int : SDI<opc, MRMSrcReg, (outs VR128:$dst), (ins VR128:$src),
!strconcat(OpcodeStr, "sd\t{$src, $dst|$dst, $src}"),
[(set VR128:$dst, (F64Int VR128:$src))]>;
[(set VR128:$dst, (F64Int sse_load_f64:$src))]>;
}
-/// sse2_fp_unop_p - SSE2 unops in vector forms.
-multiclass sse2_fp_unop_p<bits<8> opc, string OpcodeStr,
- SDNode OpNode, Intrinsic V2F64Int> {
- def PDr : PDI<opc, MRMSrcReg, (outs VR128:$dst), (ins VR128:$src),
- !strconcat(OpcodeStr, "pd\t{$src, $dst|$dst, $src}"),
- [(set VR128:$dst, (v2f64 (OpNode VR128:$src)))]>;
- def PDm : PDI<opc, MRMSrcMem, (outs VR128:$dst), (ins f128mem:$src),
- !strconcat(OpcodeStr, "pd\t{$src, $dst|$dst, $src}"),
- [(set VR128:$dst, (OpNode (memopv2f64 addr:$src)))]>;
- def PDr_Int : PDI<opc, MRMSrcReg, (outs VR128:$dst), (ins VR128:$src),
- !strconcat(OpcodeStr, "pd\t{$src, $dst|$dst, $src}"),
- [(set VR128:$dst, (V2F64Int VR128:$src))]>;
- def PDm_Int : PDI<opc, MRMSrcMem, (outs VR128:$dst), (ins f128mem:$src),
- !strconcat(OpcodeStr, "pd\t{$src, $dst|$dst, $src}"),
- [(set VR128:$dst, (V2F64Int (memopv2f64 addr:$src)))]>;
-}
-
/// sse2_fp_unop_s_avx - AVX SSE2 unops in scalar form.
multiclass sse2_fp_unop_s_avx<bits<8> opc, string OpcodeStr,
SDNode OpNode, Intrinsic F64Int> {
[]>;
}
-let isAsmParserOnly = 1 in {
- // Square root.
- let Predicates = [HasAVX, HasSSE2] in {
- defm VSQRT : sse2_fp_unop_s_avx<0x51, "sqrt", fsqrt, int_x86_sse2_sqrt_sd>,
- VEX_4V;
+/// sse2_fp_unop_p - SSE2 unops in vector forms.
+multiclass sse2_fp_unop_p<bits<8> opc, string OpcodeStr,
+ SDNode OpNode> {
+ def PDr : PDI<opc, MRMSrcReg, (outs VR128:$dst), (ins VR128:$src),
+ !strconcat(OpcodeStr, "pd\t{$src, $dst|$dst, $src}"),
+ [(set VR128:$dst, (v2f64 (OpNode VR128:$src)))]>;
+ def PDm : PDI<opc, MRMSrcMem, (outs VR128:$dst), (ins f128mem:$src),
+ !strconcat(OpcodeStr, "pd\t{$src, $dst|$dst, $src}"),
+ [(set VR128:$dst, (OpNode (memopv2f64 addr:$src)))]>;
+}
- defm VSQRT : sse2_fp_unop_p<0x51, "vsqrt", fsqrt, int_x86_sse2_sqrt_pd>, VEX;
- }
+/// sse2_fp_unop_p_y - AVX SSE2 256-bit unops in vector forms.
+multiclass sse2_fp_unop_p_y<bits<8> opc, string OpcodeStr, SDNode OpNode> {
+ def PDYr : PDI<opc, MRMSrcReg, (outs VR256:$dst), (ins VR256:$src),
+ !strconcat(OpcodeStr, "pd\t{$src, $dst|$dst, $src}"),
+ [(set VR256:$dst, (v4f64 (OpNode VR256:$src)))]>;
+ def PDYm : PDI<opc, MRMSrcMem, (outs VR256:$dst), (ins f256mem:$src),
+ !strconcat(OpcodeStr, "pd\t{$src, $dst|$dst, $src}"),
+ [(set VR256:$dst, (OpNode (memopv4f64 addr:$src)))]>;
+}
+
+/// sse2_fp_unop_p_int - SSE2 intrinsic unops in vector forms.
+multiclass sse2_fp_unop_p_int<bits<8> opc, string OpcodeStr,
+ Intrinsic V2F64Int> {
+ def PDr_Int : PDI<opc, MRMSrcReg, (outs VR128:$dst), (ins VR128:$src),
+ !strconcat(OpcodeStr, "pd\t{$src, $dst|$dst, $src}"),
+ [(set VR128:$dst, (V2F64Int VR128:$src))]>;
+ def PDm_Int : PDI<opc, MRMSrcMem, (outs VR128:$dst), (ins f128mem:$src),
+ !strconcat(OpcodeStr, "pd\t{$src, $dst|$dst, $src}"),
+ [(set VR128:$dst, (V2F64Int (memopv2f64 addr:$src)))]>;
+}
- let Predicates = [HasAVX, HasSSE1] in {
+let isAsmParserOnly = 1, Predicates = [HasAVX] in {
+ // Square root.
defm VSQRT : sse1_fp_unop_s_avx<0x51, "sqrt", fsqrt, int_x86_sse_sqrt_ss>,
- VEX_4V;
- defm VSQRT : sse1_fp_unop_p<0x51, "vsqrt", fsqrt, int_x86_sse_sqrt_ps>, VEX;
+ sse2_fp_unop_s_avx<0x51, "sqrt", fsqrt, int_x86_sse2_sqrt_sd>,
+ VEX_4V;
+
+ defm VSQRT : sse1_fp_unop_p<0x51, "vsqrt", fsqrt>,
+ sse2_fp_unop_p<0x51, "vsqrt", fsqrt>,
+ sse1_fp_unop_p_y<0x51, "vsqrt", fsqrt>,
+ sse2_fp_unop_p_y<0x51, "vsqrt", fsqrt>,
+ VEX;
+
// Reciprocal approximations. Note that these typically require refinement
// in order to obtain suitable precision.
defm VRSQRT : sse1_fp_unop_s_avx<0x52, "rsqrt", X86frsqrt,
int_x86_sse_rsqrt_ss>, VEX_4V;
- defm VRSQRT : sse1_fp_unop_p<0x52, "vrsqrt", X86frsqrt, int_x86_sse_rsqrt_ps>,
- VEX;
+ defm VRSQRT : sse1_fp_unop_p<0x52, "vrsqrt", X86frsqrt>,
+ sse1_fp_unop_p_y<0x52, "vrsqrt", X86frsqrt>, VEX;
+
defm VRCP : sse1_fp_unop_s_avx<0x53, "rcp", X86frcp, int_x86_sse_rcp_ss>,
VEX_4V;
- defm VRCP : sse1_fp_unop_p<0x53, "vrcp", X86frcp, int_x86_sse_rcp_ps>,
- VEX;
- }
+ defm VRCP : sse1_fp_unop_p<0x53, "vrcp", X86frcp>,
+ sse1_fp_unop_p_y<0x53, "vrcp", X86frcp>, VEX;
}
// Square root.
defm SQRT : sse1_fp_unop_s<0x51, "sqrt", fsqrt, int_x86_sse_sqrt_ss>,
- sse1_fp_unop_p<0x51, "sqrt", fsqrt, int_x86_sse_sqrt_ps>,
+ sse1_fp_unop_p<0x51, "sqrt", fsqrt>,
+ sse1_fp_unop_p_int<0x51, "sqrt", int_x86_sse_sqrt_ps>,
sse2_fp_unop_s<0x51, "sqrt", fsqrt, int_x86_sse2_sqrt_sd>,
- sse2_fp_unop_p<0x51, "sqrt", fsqrt, int_x86_sse2_sqrt_pd>;
+ sse2_fp_unop_p<0x51, "sqrt", fsqrt>,
+ sse2_fp_unop_p_int<0x51, "sqrt", int_x86_sse2_sqrt_pd>;
// Reciprocal approximations. Note that these typically require refinement
// in order to obtain suitable precision.
defm RSQRT : sse1_fp_unop_s<0x52, "rsqrt", X86frsqrt, int_x86_sse_rsqrt_ss>,
- sse1_fp_unop_p<0x52, "rsqrt", X86frsqrt, int_x86_sse_rsqrt_ps>;
+ sse1_fp_unop_p<0x52, "rsqrt", X86frsqrt>,
+ sse1_fp_unop_p_int<0x52, "rsqrt", int_x86_sse_rsqrt_ps>;
defm RCP : sse1_fp_unop_s<0x53, "rcp", X86frcp, int_x86_sse_rcp_ss>,
- sse1_fp_unop_p<0x53, "rcp", X86frcp, int_x86_sse_rcp_ps>;
+ sse1_fp_unop_p<0x53, "rcp", X86frcp>,
+ sse1_fp_unop_p_int<0x53, "rcp", int_x86_sse_rcp_ps>;
// There is no f64 version of the reciprocal approximation instructions.
"movntdq\t{$src, $dst|$dst, $src}",
[(alignednontemporalstore (v4f32 VR128:$src),
addr:$dst)]>, VEX;
+
+ def VMOVNTPSYmr : VPSI<0x2B, MRMDestMem, (outs),
+ (ins f256mem:$dst, VR256:$src),
+ "movntps\t{$src, $dst|$dst, $src}",
+ [(alignednontemporalstore (v8f32 VR256:$src),
+ addr:$dst)]>, VEX;
+ def VMOVNTPDYmr : VPDI<0x2B, MRMDestMem, (outs),
+ (ins f256mem:$dst, VR256:$src),
+ "movntpd\t{$src, $dst|$dst, $src}",
+ [(alignednontemporalstore (v4f64 VR256:$src),
+ addr:$dst)]>, VEX;
+ def VMOVNTDQY_64mr : VPDI<0xE7, MRMDestMem, (outs),
+ (ins f256mem:$dst, VR256:$src),
+ "movntdq\t{$src, $dst|$dst, $src}",
+ [(alignednontemporalstore (v4f64 VR256:$src),
+ addr:$dst)]>, VEX;
+ let ExeDomain = SSEPackedInt in
+ def VMOVNTDQYmr : VPDI<0xE7, MRMDestMem, (outs),
+ (ins f256mem:$dst, VR256:$src),
+ "movntdq\t{$src, $dst|$dst, $src}",
+ [(alignednontemporalstore (v8f32 VR256:$src),
+ addr:$dst)]>, VEX;
}
}
// Load, store, and memory fence
def SFENCE : I<0xAE, MRM_F8, (outs), (ins), "sfence", [(int_x86_sse_sfence)]>,
TB, Requires<[HasSSE1]>;
+def : Pat<(X86SFence), (SFENCE)>;
// Alias instructions that map zero vector to pxor / xorp* for sse.
// We set canFoldAsLoad because this can be converted to a constant-pool
def STMXCSR : PSI<0xAE, MRM3m, (outs), (ins i32mem:$dst),
"stmxcsr\t$dst", [(int_x86_sse_stmxcsr addr:$dst)]>;
-let ExeDomain = SSEPackedInt in { // SSE integer instructions
-
//===---------------------------------------------------------------------===//
-// SSE2 - Move Aligned/Unaligned Packed Integers
+// SSE2 - Move Aligned/Unaligned Packed Integer Instructions
//===---------------------------------------------------------------------===//
+let ExeDomain = SSEPackedInt in { // SSE integer instructions
+
let isAsmParserOnly = 1 in {
- let neverHasSideEffects = 1 in
- def VMOVDQArr : VPDI<0x6F, MRMSrcReg, (outs VR128:$dst), (ins VR128:$src),
- "movdqa\t{$src, $dst|$dst, $src}", []>, VEX;
- def VMOVDQUrr : VPDI<0x6F, MRMSrcReg, (outs VR128:$dst), (ins VR128:$src),
- "movdqu\t{$src, $dst|$dst, $src}", []>, XS, VEX;
+ let neverHasSideEffects = 1 in {
+ def VMOVDQArr : VPDI<0x6F, MRMSrcReg, (outs VR128:$dst), (ins VR128:$src),
+ "movdqa\t{$src, $dst|$dst, $src}", []>, VEX;
+ def VMOVDQAYrr : VPDI<0x6F, MRMSrcReg, (outs VR256:$dst), (ins VR256:$src),
+ "movdqa\t{$src, $dst|$dst, $src}", []>, VEX;
+ }
+ def VMOVDQUrr : VPDI<0x6F, MRMSrcReg, (outs VR128:$dst), (ins VR128:$src),
+ "movdqu\t{$src, $dst|$dst, $src}", []>, XS, VEX;
+ def VMOVDQUYrr : VPDI<0x6F, MRMSrcReg, (outs VR256:$dst), (ins VR256:$src),
+ "movdqu\t{$src, $dst|$dst, $src}", []>, XS, VEX;
let canFoldAsLoad = 1, mayLoad = 1 in {
- def VMOVDQArm : VPDI<0x6F, MRMSrcMem, (outs VR128:$dst), (ins i128mem:$src),
- "movdqa\t{$src, $dst|$dst, $src}",
- [/*(set VR128:$dst, (alignedloadv2i64 addr:$src))*/]>,
- VEX;
- def VMOVDQUrm : I<0x6F, MRMSrcMem, (outs VR128:$dst), (ins i128mem:$src),
- "vmovdqu\t{$src, $dst|$dst, $src}",
- [/*(set VR128:$dst, (loadv2i64 addr:$src))*/]>,
- XS, VEX, Requires<[HasAVX, HasSSE2]>;
+ def VMOVDQArm : VPDI<0x6F, MRMSrcMem, (outs VR128:$dst), (ins i128mem:$src),
+ "movdqa\t{$src, $dst|$dst, $src}", []>, VEX;
+ def VMOVDQAYrm : VPDI<0x6F, MRMSrcMem, (outs VR256:$dst), (ins i256mem:$src),
+ "movdqa\t{$src, $dst|$dst, $src}", []>, VEX;
+ let Predicates = [HasAVX] in {
+ def VMOVDQUrm : I<0x6F, MRMSrcMem, (outs VR128:$dst), (ins i128mem:$src),
+ "vmovdqu\t{$src, $dst|$dst, $src}",[]>, XS, VEX;
+ def VMOVDQUYrm : I<0x6F, MRMSrcMem, (outs VR256:$dst), (ins i256mem:$src),
+ "vmovdqu\t{$src, $dst|$dst, $src}",[]>, XS, VEX;
+ }
}
let mayStore = 1 in {
- def VMOVDQAmr : VPDI<0x7F, MRMDestMem, (outs),
- (ins i128mem:$dst, VR128:$src),
- "movdqa\t{$src, $dst|$dst, $src}",
- [/*(alignedstore (v2i64 VR128:$src), addr:$dst)*/]>, VEX;
- def VMOVDQUmr : I<0x7F, MRMDestMem, (outs), (ins i128mem:$dst, VR128:$src),
- "vmovdqu\t{$src, $dst|$dst, $src}",
- [/*(store (v2i64 VR128:$src), addr:$dst)*/]>,
- XS, VEX, Requires<[HasAVX, HasSSE2]>;
+ def VMOVDQAmr : VPDI<0x7F, MRMDestMem, (outs),
+ (ins i128mem:$dst, VR128:$src),
+ "movdqa\t{$src, $dst|$dst, $src}", []>, VEX;
+ def VMOVDQAYmr : VPDI<0x7F, MRMDestMem, (outs),
+ (ins i256mem:$dst, VR256:$src),
+ "movdqa\t{$src, $dst|$dst, $src}", []>, VEX;
+ let Predicates = [HasAVX] in {
+ def VMOVDQUmr : I<0x7F, MRMDestMem, (outs), (ins i128mem:$dst, VR128:$src),
+ "vmovdqu\t{$src, $dst|$dst, $src}",[]>, XS, VEX;
+ def VMOVDQUYmr : I<0x7F, MRMDestMem, (outs), (ins i256mem:$dst, VR256:$src),
+ "vmovdqu\t{$src, $dst|$dst, $src}",[]>, XS, VEX;
+ }
}
}
def VMOVDQUrm_Int : I<0x6F, MRMSrcMem, (outs VR128:$dst), (ins i128mem:$src),
"vmovdqu\t{$src, $dst|$dst, $src}",
[(set VR128:$dst, (int_x86_sse2_loadu_dq addr:$src))]>,
- XS, VEX, Requires<[HasAVX, HasSSE2]>;
+ XS, VEX, Requires<[HasAVX]>;
def VMOVDQUmr_Int : I<0x7F, MRMDestMem, (outs), (ins i128mem:$dst, VR128:$src),
"vmovdqu\t{$src, $dst|$dst, $src}",
[(int_x86_sse2_storeu_dq addr:$dst, VR128:$src)]>,
- XS, VEX, Requires<[HasAVX, HasSSE2]>;
+ XS, VEX, Requires<[HasAVX]>;
}
let canFoldAsLoad = 1 in
[(int_x86_sse2_storeu_dq addr:$dst, VR128:$src)]>,
XS, Requires<[HasSSE2]>;
-let Constraints = "$src1 = $dst" in {
+} // ExeDomain = SSEPackedInt
+
+//===---------------------------------------------------------------------===//
+// SSE2 - Packed Integer Arithmetic Instructions
+//===---------------------------------------------------------------------===//
+
+let ExeDomain = SSEPackedInt in { // SSE integer instructions
multiclass PDI_binop_rm_int<bits<8> opc, string OpcodeStr, Intrinsic IntId,
- bit Commutable = 0> {
+ bit IsCommutable = 0, bit Is2Addr = 1> {
+ let isCommutable = IsCommutable in
def rr : PDI<opc, MRMSrcReg, (outs VR128:$dst),
- (ins VR128:$src1, VR128:$src2),
- !strconcat(OpcodeStr, "\t{$src2, $dst|$dst, $src2}"),
- [(set VR128:$dst, (IntId VR128:$src1, VR128:$src2))]> {
- let isCommutable = Commutable;
- }
+ (ins VR128:$src1, VR128:$src2),
+ !if(Is2Addr,
+ !strconcat(OpcodeStr, "\t{$src2, $dst|$dst, $src2}"),
+ !strconcat(OpcodeStr, "\t{$src2, $src1, $dst|$dst, $src1, $src2}")),
+ [(set VR128:$dst, (IntId VR128:$src1, VR128:$src2))]>;
def rm : PDI<opc, MRMSrcMem, (outs VR128:$dst),
- (ins VR128:$src1, i128mem:$src2),
- !strconcat(OpcodeStr, "\t{$src2, $dst|$dst, $src2}"),
- [(set VR128:$dst, (IntId VR128:$src1,
- (bitconvert (memopv2i64
- addr:$src2))))]>;
+ (ins VR128:$src1, i128mem:$src2),
+ !if(Is2Addr,
+ !strconcat(OpcodeStr, "\t{$src2, $dst|$dst, $src2}"),
+ !strconcat(OpcodeStr, "\t{$src2, $src1, $dst|$dst, $src1, $src2}")),
+ [(set VR128:$dst, (IntId VR128:$src1,
+ (bitconvert (memopv2i64 addr:$src2))))]>;
}
multiclass PDI_binop_rmi_int<bits<8> opc, bits<8> opc2, Format ImmForm,
- string OpcodeStr,
- Intrinsic IntId, Intrinsic IntId2> {
+ string OpcodeStr, Intrinsic IntId,
+ Intrinsic IntId2, bit Is2Addr = 1> {
def rr : PDI<opc, MRMSrcReg, (outs VR128:$dst),
- (ins VR128:$src1, VR128:$src2),
- !strconcat(OpcodeStr, "\t{$src2, $dst|$dst, $src2}"),
- [(set VR128:$dst, (IntId VR128:$src1, VR128:$src2))]>;
+ (ins VR128:$src1, VR128:$src2),
+ !if(Is2Addr,
+ !strconcat(OpcodeStr, "\t{$src2, $dst|$dst, $src2}"),
+ !strconcat(OpcodeStr, "\t{$src2, $src1, $dst|$dst, $src1, $src2}")),
+ [(set VR128:$dst, (IntId VR128:$src1, VR128:$src2))]>;
def rm : PDI<opc, MRMSrcMem, (outs VR128:$dst),
- (ins VR128:$src1, i128mem:$src2),
- !strconcat(OpcodeStr, "\t{$src2, $dst|$dst, $src2}"),
- [(set VR128:$dst, (IntId VR128:$src1,
+ (ins VR128:$src1, i128mem:$src2),
+ !if(Is2Addr,
+ !strconcat(OpcodeStr, "\t{$src2, $dst|$dst, $src2}"),
+ !strconcat(OpcodeStr, "\t{$src2, $src1, $dst|$dst, $src1, $src2}")),
+ [(set VR128:$dst, (IntId VR128:$src1,
(bitconvert (memopv2i64 addr:$src2))))]>;
def ri : PDIi8<opc2, ImmForm, (outs VR128:$dst),
- (ins VR128:$src1, i32i8imm:$src2),
- !strconcat(OpcodeStr, "\t{$src2, $dst|$dst, $src2}"),
- [(set VR128:$dst, (IntId2 VR128:$src1, (i32 imm:$src2)))]>;
+ (ins VR128:$src1, i32i8imm:$src2),
+ !if(Is2Addr,
+ !strconcat(OpcodeStr, "\t{$src2, $dst|$dst, $src2}"),
+ !strconcat(OpcodeStr, "\t{$src2, $src1, $dst|$dst, $src1, $src2}")),
+ [(set VR128:$dst, (IntId2 VR128:$src1, (i32 imm:$src2)))]>;
}
/// PDI_binop_rm - Simple SSE2 binary operator.
multiclass PDI_binop_rm<bits<8> opc, string OpcodeStr, SDNode OpNode,
- ValueType OpVT, bit Commutable = 0> {
+ ValueType OpVT, bit IsCommutable = 0, bit Is2Addr = 1> {
+ let isCommutable = IsCommutable in
def rr : PDI<opc, MRMSrcReg, (outs VR128:$dst),
- (ins VR128:$src1, VR128:$src2),
- !strconcat(OpcodeStr, "\t{$src2, $dst|$dst, $src2}"),
- [(set VR128:$dst, (OpVT (OpNode VR128:$src1, VR128:$src2)))]> {
- let isCommutable = Commutable;
- }
+ (ins VR128:$src1, VR128:$src2),
+ !if(Is2Addr,
+ !strconcat(OpcodeStr, "\t{$src2, $dst|$dst, $src2}"),
+ !strconcat(OpcodeStr, "\t{$src2, $src1, $dst|$dst, $src1, $src2}")),
+ [(set VR128:$dst, (OpVT (OpNode VR128:$src1, VR128:$src2)))]>;
def rm : PDI<opc, MRMSrcMem, (outs VR128:$dst),
- (ins VR128:$src1, i128mem:$src2),
- !strconcat(OpcodeStr, "\t{$src2, $dst|$dst, $src2}"),
- [(set VR128:$dst, (OpVT (OpNode VR128:$src1,
+ (ins VR128:$src1, i128mem:$src2),
+ !if(Is2Addr,
+ !strconcat(OpcodeStr, "\t{$src2, $dst|$dst, $src2}"),
+ !strconcat(OpcodeStr, "\t{$src2, $src1, $dst|$dst, $src1, $src2}")),
+ [(set VR128:$dst, (OpVT (OpNode VR128:$src1,
(bitconvert (memopv2i64 addr:$src2)))))]>;
}
/// to collapse (bitconvert VT to VT) into its operand.
///
multiclass PDI_binop_rm_v2i64<bits<8> opc, string OpcodeStr, SDNode OpNode,
- bit Commutable = 0> {
+ bit IsCommutable = 0, bit Is2Addr = 1> {
+ let isCommutable = IsCommutable in
def rr : PDI<opc, MRMSrcReg, (outs VR128:$dst),
- (ins VR128:$src1, VR128:$src2),
- !strconcat(OpcodeStr, "\t{$src2, $dst|$dst, $src2}"),
- [(set VR128:$dst, (v2i64 (OpNode VR128:$src1, VR128:$src2)))]> {
- let isCommutable = Commutable;
- }
+ (ins VR128:$src1, VR128:$src2),
+ !if(Is2Addr,
+ !strconcat(OpcodeStr, "\t{$src2, $dst|$dst, $src2}"),
+ !strconcat(OpcodeStr, "\t{$src2, $src1, $dst|$dst, $src1, $src2}")),
+ [(set VR128:$dst, (v2i64 (OpNode VR128:$src1, VR128:$src2)))]>;
def rm : PDI<opc, MRMSrcMem, (outs VR128:$dst),
- (ins VR128:$src1, i128mem:$src2),
- !strconcat(OpcodeStr, "\t{$src2, $dst|$dst, $src2}"),
- [(set VR128:$dst, (OpNode VR128:$src1,
- (memopv2i64 addr:$src2)))]>;
+ (ins VR128:$src1, i128mem:$src2),
+ !if(Is2Addr,
+ !strconcat(OpcodeStr, "\t{$src2, $dst|$dst, $src2}"),
+ !strconcat(OpcodeStr, "\t{$src2, $src1, $dst|$dst, $src1, $src2}")),
+ [(set VR128:$dst, (OpNode VR128:$src1, (memopv2i64 addr:$src2)))]>;
}
-} // Constraints = "$src1 = $dst"
} // ExeDomain = SSEPackedInt
// 128-bit Integer Arithmetic
-defm PADDB : PDI_binop_rm<0xFC, "paddb", add, v16i8, 1>;
-defm PADDW : PDI_binop_rm<0xFD, "paddw", add, v8i16, 1>;
-defm PADDD : PDI_binop_rm<0xFE, "paddd", add, v4i32, 1>;
-defm PADDQ : PDI_binop_rm_v2i64<0xD4, "paddq", add, 1>;
-
-defm PADDSB : PDI_binop_rm_int<0xEC, "paddsb" , int_x86_sse2_padds_b, 1>;
-defm PADDSW : PDI_binop_rm_int<0xED, "paddsw" , int_x86_sse2_padds_w, 1>;
-defm PADDUSB : PDI_binop_rm_int<0xDC, "paddusb", int_x86_sse2_paddus_b, 1>;
-defm PADDUSW : PDI_binop_rm_int<0xDD, "paddusw", int_x86_sse2_paddus_w, 1>;
+let isAsmParserOnly = 1, Predicates = [HasAVX] in {
+defm VPADDB : PDI_binop_rm<0xFC, "vpaddb", add, v16i8, 1, 0 /*3addr*/>, VEX_4V;
+defm VPADDW : PDI_binop_rm<0xFD, "vpaddw", add, v8i16, 1, 0>, VEX_4V;
+defm VPADDD : PDI_binop_rm<0xFE, "vpaddd", add, v4i32, 1, 0>, VEX_4V;
+defm VPADDQ : PDI_binop_rm_v2i64<0xD4, "vpaddq", add, 1, 0>, VEX_4V;
+defm VPMULLW : PDI_binop_rm<0xD5, "vpmullw", mul, v8i16, 1, 0>, VEX_4V;
+defm VPSUBB : PDI_binop_rm<0xF8, "vpsubb", sub, v16i8, 0, 0>, VEX_4V;
+defm VPSUBW : PDI_binop_rm<0xF9, "vpsubw", sub, v8i16, 0, 0>, VEX_4V;
+defm VPSUBD : PDI_binop_rm<0xFA, "vpsubd", sub, v4i32, 0, 0>, VEX_4V;
+defm VPSUBQ : PDI_binop_rm_v2i64<0xFB, "vpsubq", sub, 0, 0>, VEX_4V;
+
+// Intrinsic forms
+defm VPSUBSB : PDI_binop_rm_int<0xE8, "vpsubsb" , int_x86_sse2_psubs_b, 0, 0>,
+ VEX_4V;
+defm VPSUBSW : PDI_binop_rm_int<0xE9, "vpsubsw" , int_x86_sse2_psubs_w, 0, 0>,
+ VEX_4V;
+defm VPSUBUSB : PDI_binop_rm_int<0xD8, "vpsubusb", int_x86_sse2_psubus_b, 0, 0>,
+ VEX_4V;
+defm VPSUBUSW : PDI_binop_rm_int<0xD9, "vpsubusw", int_x86_sse2_psubus_w, 0, 0>,
+ VEX_4V;
+defm VPADDSB : PDI_binop_rm_int<0xEC, "vpaddsb" , int_x86_sse2_padds_b, 1, 0>,
+ VEX_4V;
+defm VPADDSW : PDI_binop_rm_int<0xED, "vpaddsw" , int_x86_sse2_padds_w, 1, 0>,
+ VEX_4V;
+defm VPADDUSB : PDI_binop_rm_int<0xDC, "vpaddusb", int_x86_sse2_paddus_b, 1, 0>,
+ VEX_4V;
+defm VPADDUSW : PDI_binop_rm_int<0xDD, "vpaddusw", int_x86_sse2_paddus_w, 1, 0>,
+ VEX_4V;
+defm VPMULHUW : PDI_binop_rm_int<0xE4, "vpmulhuw", int_x86_sse2_pmulhu_w, 1, 0>,
+ VEX_4V;
+defm VPMULHW : PDI_binop_rm_int<0xE5, "vpmulhw" , int_x86_sse2_pmulh_w, 1, 0>,
+ VEX_4V;
+defm VPMULUDQ : PDI_binop_rm_int<0xF4, "vpmuludq", int_x86_sse2_pmulu_dq, 1, 0>,
+ VEX_4V;
+defm VPMADDWD : PDI_binop_rm_int<0xF5, "vpmaddwd", int_x86_sse2_pmadd_wd, 1, 0>,
+ VEX_4V;
+defm VPAVGB : PDI_binop_rm_int<0xE0, "vpavgb", int_x86_sse2_pavg_b, 1, 0>,
+ VEX_4V;
+defm VPAVGW : PDI_binop_rm_int<0xE3, "vpavgw", int_x86_sse2_pavg_w, 1, 0>,
+ VEX_4V;
+defm VPMINUB : PDI_binop_rm_int<0xDA, "vpminub", int_x86_sse2_pminu_b, 1, 0>,
+ VEX_4V;
+defm VPMINSW : PDI_binop_rm_int<0xEA, "vpminsw", int_x86_sse2_pmins_w, 1, 0>,
+ VEX_4V;
+defm VPMAXUB : PDI_binop_rm_int<0xDE, "vpmaxub", int_x86_sse2_pmaxu_b, 1, 0>,
+ VEX_4V;
+defm VPMAXSW : PDI_binop_rm_int<0xEE, "vpmaxsw", int_x86_sse2_pmaxs_w, 1, 0>,
+ VEX_4V;
+defm VPSADBW : PDI_binop_rm_int<0xF6, "vpsadbw", int_x86_sse2_psad_bw, 1, 0>,
+ VEX_4V;
+}
+let Constraints = "$src1 = $dst" in {
+defm PADDB : PDI_binop_rm<0xFC, "paddb", add, v16i8, 1>;
+defm PADDW : PDI_binop_rm<0xFD, "paddw", add, v8i16, 1>;
+defm PADDD : PDI_binop_rm<0xFE, "paddd", add, v4i32, 1>;
+defm PADDQ : PDI_binop_rm_v2i64<0xD4, "paddq", add, 1>;
+defm PMULLW : PDI_binop_rm<0xD5, "pmullw", mul, v8i16, 1>;
defm PSUBB : PDI_binop_rm<0xF8, "psubb", sub, v16i8>;
defm PSUBW : PDI_binop_rm<0xF9, "psubw", sub, v8i16>;
defm PSUBD : PDI_binop_rm<0xFA, "psubd", sub, v4i32>;
defm PSUBQ : PDI_binop_rm_v2i64<0xFB, "psubq", sub>;
+// Intrinsic forms
defm PSUBSB : PDI_binop_rm_int<0xE8, "psubsb" , int_x86_sse2_psubs_b>;
defm PSUBSW : PDI_binop_rm_int<0xE9, "psubsw" , int_x86_sse2_psubs_w>;
defm PSUBUSB : PDI_binop_rm_int<0xD8, "psubusb", int_x86_sse2_psubus_b>;
defm PSUBUSW : PDI_binop_rm_int<0xD9, "psubusw", int_x86_sse2_psubus_w>;
-
-defm PMULLW : PDI_binop_rm<0xD5, "pmullw", mul, v8i16, 1>;
-
+defm PADDSB : PDI_binop_rm_int<0xEC, "paddsb" , int_x86_sse2_padds_b, 1>;
+defm PADDSW : PDI_binop_rm_int<0xED, "paddsw" , int_x86_sse2_padds_w, 1>;
+defm PADDUSB : PDI_binop_rm_int<0xDC, "paddusb", int_x86_sse2_paddus_b, 1>;
+defm PADDUSW : PDI_binop_rm_int<0xDD, "paddusw", int_x86_sse2_paddus_w, 1>;
defm PMULHUW : PDI_binop_rm_int<0xE4, "pmulhuw", int_x86_sse2_pmulhu_w, 1>;
-defm PMULHW : PDI_binop_rm_int<0xE5, "pmulhw" , int_x86_sse2_pmulh_w , 1>;
+defm PMULHW : PDI_binop_rm_int<0xE5, "pmulhw" , int_x86_sse2_pmulh_w, 1>;
defm PMULUDQ : PDI_binop_rm_int<0xF4, "pmuludq", int_x86_sse2_pmulu_dq, 1>;
-
defm PMADDWD : PDI_binop_rm_int<0xF5, "pmaddwd", int_x86_sse2_pmadd_wd, 1>;
+defm PAVGB : PDI_binop_rm_int<0xE0, "pavgb", int_x86_sse2_pavg_b, 1>;
+defm PAVGW : PDI_binop_rm_int<0xE3, "pavgw", int_x86_sse2_pavg_w, 1>;
+defm PMINUB : PDI_binop_rm_int<0xDA, "pminub", int_x86_sse2_pminu_b, 1>;
+defm PMINSW : PDI_binop_rm_int<0xEA, "pminsw", int_x86_sse2_pmins_w, 1>;
+defm PMAXUB : PDI_binop_rm_int<0xDE, "pmaxub", int_x86_sse2_pmaxu_b, 1>;
+defm PMAXSW : PDI_binop_rm_int<0xEE, "pmaxsw", int_x86_sse2_pmaxs_w, 1>;
+defm PSADBW : PDI_binop_rm_int<0xF6, "psadbw", int_x86_sse2_psad_bw, 1>;
+
+} // Constraints = "$src1 = $dst"
-defm PAVGB : PDI_binop_rm_int<0xE0, "pavgb", int_x86_sse2_pavg_b, 1>;
-defm PAVGW : PDI_binop_rm_int<0xE3, "pavgw", int_x86_sse2_pavg_w, 1>;
+//===---------------------------------------------------------------------===//
+// SSE2 - Packed Integer Logical Instructions
+//===---------------------------------------------------------------------===//
+let isAsmParserOnly = 1, Predicates = [HasAVX] in {
+defm VPSLLW : PDI_binop_rmi_int<0xF1, 0x71, MRM6r, "vpsllw",
+ int_x86_sse2_psll_w, int_x86_sse2_pslli_w, 0>,
+ VEX_4V;
+defm VPSLLD : PDI_binop_rmi_int<0xF2, 0x72, MRM6r, "vpslld",
+ int_x86_sse2_psll_d, int_x86_sse2_pslli_d, 0>,
+ VEX_4V;
+defm VPSLLQ : PDI_binop_rmi_int<0xF3, 0x73, MRM6r, "vpsllq",
+ int_x86_sse2_psll_q, int_x86_sse2_pslli_q, 0>,
+ VEX_4V;
+
+defm VPSRLW : PDI_binop_rmi_int<0xD1, 0x71, MRM2r, "vpsrlw",
+ int_x86_sse2_psrl_w, int_x86_sse2_psrli_w, 0>,
+ VEX_4V;
+defm VPSRLD : PDI_binop_rmi_int<0xD2, 0x72, MRM2r, "vpsrld",
+ int_x86_sse2_psrl_d, int_x86_sse2_psrli_d, 0>,
+ VEX_4V;
+defm VPSRLQ : PDI_binop_rmi_int<0xD3, 0x73, MRM2r, "vpsrlq",
+ int_x86_sse2_psrl_q, int_x86_sse2_psrli_q, 0>,
+ VEX_4V;
+
+defm VPSRAW : PDI_binop_rmi_int<0xE1, 0x71, MRM4r, "vpsraw",
+ int_x86_sse2_psra_w, int_x86_sse2_psrai_w, 0>,
+ VEX_4V;
+defm VPSRAD : PDI_binop_rmi_int<0xE2, 0x72, MRM4r, "vpsrad",
+ int_x86_sse2_psra_d, int_x86_sse2_psrai_d, 0>,
+ VEX_4V;
+
+defm VPAND : PDI_binop_rm_v2i64<0xDB, "vpand", and, 1, 0>, VEX_4V;
+defm VPOR : PDI_binop_rm_v2i64<0xEB, "vpor" , or, 1, 0>, VEX_4V;
+defm VPXOR : PDI_binop_rm_v2i64<0xEF, "vpxor", xor, 1, 0>, VEX_4V;
-defm PMINUB : PDI_binop_rm_int<0xDA, "pminub", int_x86_sse2_pminu_b, 1>;
-defm PMINSW : PDI_binop_rm_int<0xEA, "pminsw", int_x86_sse2_pmins_w, 1>;
-defm PMAXUB : PDI_binop_rm_int<0xDE, "pmaxub", int_x86_sse2_pmaxu_b, 1>;
-defm PMAXSW : PDI_binop_rm_int<0xEE, "pmaxsw", int_x86_sse2_pmaxs_w, 1>;
-defm PSADBW : PDI_binop_rm_int<0xF6, "psadbw", int_x86_sse2_psad_bw, 1>;
+let ExeDomain = SSEPackedInt in {
+ let neverHasSideEffects = 1 in {
+ // 128-bit logical shifts.
+ def VPSLLDQri : PDIi8<0x73, MRM7r,
+ (outs VR128:$dst), (ins VR128:$src1, i32i8imm:$src2),
+ "vpslldq\t{$src2, $src1, $dst|$dst, $src1, $src2}", []>,
+ VEX_4V;
+ def VPSRLDQri : PDIi8<0x73, MRM3r,
+ (outs VR128:$dst), (ins VR128:$src1, i32i8imm:$src2),
+ "vpsrldq\t{$src2, $src1, $dst|$dst, $src1, $src2}", []>,
+ VEX_4V;
+ // PSRADQri doesn't exist in SSE[1-3].
+ }
+ def VPANDNrr : PDI<0xDF, MRMSrcReg,
+ (outs VR128:$dst), (ins VR128:$src1, VR128:$src2),
+ "vpandn\t{$src2, $src1, $dst|$dst, $src1, $src2}",
+ [(set VR128:$dst, (v2i64 (and (vnot VR128:$src1),
+ VR128:$src2)))]>, VEX_4V;
+ def VPANDNrm : PDI<0xDF, MRMSrcMem,
+ (outs VR128:$dst), (ins VR128:$src1, i128mem:$src2),
+ "vpandn\t{$src2, $src1, $dst|$dst, $src1, $src2}",
+ [(set VR128:$dst, (v2i64 (and (vnot VR128:$src1),
+ (memopv2i64 addr:$src2))))]>,
+ VEX_4V;
+}
+}
+let Constraints = "$src1 = $dst" in {
defm PSLLW : PDI_binop_rmi_int<0xF1, 0x71, MRM6r, "psllw",
int_x86_sse2_psll_w, int_x86_sse2_pslli_w>;
defm PSLLD : PDI_binop_rmi_int<0xF2, 0x72, MRM6r, "pslld",
defm PSRAD : PDI_binop_rmi_int<0xE2, 0x72, MRM4r, "psrad",
int_x86_sse2_psra_d, int_x86_sse2_psrai_d>;
-// 128-bit logical shifts.
-let Constraints = "$src1 = $dst", neverHasSideEffects = 1,
- ExeDomain = SSEPackedInt in {
- def PSLLDQri : PDIi8<0x73, MRM7r,
- (outs VR128:$dst), (ins VR128:$src1, i32i8imm:$src2),
- "pslldq\t{$src2, $dst|$dst, $src2}", []>;
- def PSRLDQri : PDIi8<0x73, MRM3r,
- (outs VR128:$dst), (ins VR128:$src1, i32i8imm:$src2),
- "psrldq\t{$src2, $dst|$dst, $src2}", []>;
- // PSRADQri doesn't exist in SSE[1-3].
-}
-
-let Predicates = [HasSSE2] in {
- def : Pat<(int_x86_sse2_psll_dq VR128:$src1, imm:$src2),
- (v2i64 (PSLLDQri VR128:$src1, (BYTE_imm imm:$src2)))>;
- def : Pat<(int_x86_sse2_psrl_dq VR128:$src1, imm:$src2),
- (v2i64 (PSRLDQri VR128:$src1, (BYTE_imm imm:$src2)))>;
- def : Pat<(int_x86_sse2_psll_dq_bs VR128:$src1, imm:$src2),
- (v2i64 (PSLLDQri VR128:$src1, imm:$src2))>;
- def : Pat<(int_x86_sse2_psrl_dq_bs VR128:$src1, imm:$src2),
- (v2i64 (PSRLDQri VR128:$src1, imm:$src2))>;
- def : Pat<(v2f64 (X86fsrl VR128:$src1, i32immSExt8:$src2)),
- (v2f64 (PSRLDQri VR128:$src1, (BYTE_imm imm:$src2)))>;
+defm PAND : PDI_binop_rm_v2i64<0xDB, "pand", and, 1>;
+defm POR : PDI_binop_rm_v2i64<0xEB, "por" , or, 1>;
+defm PXOR : PDI_binop_rm_v2i64<0xEF, "pxor", xor, 1>;
- // Shift up / down and insert zero's.
- def : Pat<(v2i64 (X86vshl VR128:$src, (i8 imm:$amt))),
- (v2i64 (PSLLDQri VR128:$src, (BYTE_imm imm:$amt)))>;
- def : Pat<(v2i64 (X86vshr VR128:$src, (i8 imm:$amt))),
- (v2i64 (PSRLDQri VR128:$src, (BYTE_imm imm:$amt)))>;
-}
-
-// Logical
-defm PAND : PDI_binop_rm_v2i64<0xDB, "pand", and, 1>;
-defm POR : PDI_binop_rm_v2i64<0xEB, "por" , or , 1>;
-defm PXOR : PDI_binop_rm_v2i64<0xEF, "pxor", xor, 1>;
-
-let Constraints = "$src1 = $dst", ExeDomain = SSEPackedInt in {
+let ExeDomain = SSEPackedInt in {
+ let neverHasSideEffects = 1 in {
+ // 128-bit logical shifts.
+ def PSLLDQri : PDIi8<0x73, MRM7r,
+ (outs VR128:$dst), (ins VR128:$src1, i32i8imm:$src2),
+ "pslldq\t{$src2, $dst|$dst, $src2}", []>;
+ def PSRLDQri : PDIi8<0x73, MRM3r,
+ (outs VR128:$dst), (ins VR128:$src1, i32i8imm:$src2),
+ "psrldq\t{$src2, $dst|$dst, $src2}", []>;
+ // PSRADQri doesn't exist in SSE[1-3].
+ }
def PANDNrr : PDI<0xDF, MRMSrcReg,
(outs VR128:$dst), (ins VR128:$src1, VR128:$src2),
"pandn\t{$src2, $dst|$dst, $src2}",
[(set VR128:$dst, (v2i64 (and (vnot VR128:$src1),
(memopv2i64 addr:$src2))))]>;
}
+} // Constraints = "$src1 = $dst"
+
+let Predicates = [HasSSE2] in {
+ def : Pat<(int_x86_sse2_psll_dq VR128:$src1, imm:$src2),
+ (v2i64 (PSLLDQri VR128:$src1, (BYTE_imm imm:$src2)))>;
+ def : Pat<(int_x86_sse2_psrl_dq VR128:$src1, imm:$src2),
+ (v2i64 (PSRLDQri VR128:$src1, (BYTE_imm imm:$src2)))>;
+ def : Pat<(int_x86_sse2_psll_dq_bs VR128:$src1, imm:$src2),
+ (v2i64 (PSLLDQri VR128:$src1, imm:$src2))>;
+ def : Pat<(int_x86_sse2_psrl_dq_bs VR128:$src1, imm:$src2),
+ (v2i64 (PSRLDQri VR128:$src1, imm:$src2))>;
+ def : Pat<(v2f64 (X86fsrl VR128:$src1, i32immSExt8:$src2)),
+ (v2f64 (PSRLDQri VR128:$src1, (BYTE_imm imm:$src2)))>;
+
+ // Shift up / down and insert zero's.
+ def : Pat<(v2i64 (X86vshl VR128:$src, (i8 imm:$amt))),
+ (v2i64 (PSLLDQri VR128:$src, (BYTE_imm imm:$amt)))>;
+ def : Pat<(v2i64 (X86vshr VR128:$src, (i8 imm:$amt))),
+ (v2i64 (PSRLDQri VR128:$src, (BYTE_imm imm:$amt)))>;
+}
+
+//===---------------------------------------------------------------------===//
+// SSE2 - Packed Integer Comparison Instructions
+//===---------------------------------------------------------------------===//
+
+let isAsmParserOnly = 1, Predicates = [HasAVX] in {
+ defm VPCMPEQB : PDI_binop_rm_int<0x74, "vpcmpeqb", int_x86_sse2_pcmpeq_b, 1,
+ 0>, VEX_4V;
+ defm VPCMPEQW : PDI_binop_rm_int<0x75, "vpcmpeqw", int_x86_sse2_pcmpeq_w, 1,
+ 0>, VEX_4V;
+ defm VPCMPEQD : PDI_binop_rm_int<0x76, "vpcmpeqd", int_x86_sse2_pcmpeq_d, 1,
+ 0>, VEX_4V;
+ defm VPCMPGTB : PDI_binop_rm_int<0x64, "vpcmpgtb", int_x86_sse2_pcmpgt_b, 0,
+ 0>, VEX_4V;
+ defm VPCMPGTW : PDI_binop_rm_int<0x65, "vpcmpgtw", int_x86_sse2_pcmpgt_w, 0,
+ 0>, VEX_4V;
+ defm VPCMPGTD : PDI_binop_rm_int<0x66, "vpcmpgtd", int_x86_sse2_pcmpgt_d, 0,
+ 0>, VEX_4V;
+}
-// SSE2 Integer comparison
-defm PCMPEQB : PDI_binop_rm_int<0x74, "pcmpeqb", int_x86_sse2_pcmpeq_b, 1>;
-defm PCMPEQW : PDI_binop_rm_int<0x75, "pcmpeqw", int_x86_sse2_pcmpeq_w, 1>;
-defm PCMPEQD : PDI_binop_rm_int<0x76, "pcmpeqd", int_x86_sse2_pcmpeq_d, 1>;
-defm PCMPGTB : PDI_binop_rm_int<0x64, "pcmpgtb", int_x86_sse2_pcmpgt_b>;
-defm PCMPGTW : PDI_binop_rm_int<0x65, "pcmpgtw", int_x86_sse2_pcmpgt_w>;
-defm PCMPGTD : PDI_binop_rm_int<0x66, "pcmpgtd", int_x86_sse2_pcmpgt_d>;
+let Constraints = "$src1 = $dst" in {
+ defm PCMPEQB : PDI_binop_rm_int<0x74, "pcmpeqb", int_x86_sse2_pcmpeq_b, 1>;
+ defm PCMPEQW : PDI_binop_rm_int<0x75, "pcmpeqw", int_x86_sse2_pcmpeq_w, 1>;
+ defm PCMPEQD : PDI_binop_rm_int<0x76, "pcmpeqd", int_x86_sse2_pcmpeq_d, 1>;
+ defm PCMPGTB : PDI_binop_rm_int<0x64, "pcmpgtb", int_x86_sse2_pcmpgt_b>;
+ defm PCMPGTW : PDI_binop_rm_int<0x65, "pcmpgtw", int_x86_sse2_pcmpgt_w>;
+ defm PCMPGTD : PDI_binop_rm_int<0x66, "pcmpgtd", int_x86_sse2_pcmpgt_d>;
+} // Constraints = "$src1 = $dst"
def : Pat<(v16i8 (X86pcmpeqb VR128:$src1, VR128:$src2)),
(PCMPEQBrr VR128:$src1, VR128:$src2)>;
def : Pat<(v4i32 (X86pcmpgtd VR128:$src1, (memop addr:$src2))),
(PCMPGTDrm VR128:$src1, addr:$src2)>;
+//===---------------------------------------------------------------------===//
+// SSE2 - Packed Integer Pack Instructions
+//===---------------------------------------------------------------------===//
+
+let isAsmParserOnly = 1, Predicates = [HasAVX] in {
+defm VPACKSSWB : PDI_binop_rm_int<0x63, "vpacksswb", int_x86_sse2_packsswb_128,
+ 0, 0>, VEX_4V;
+defm VPACKSSDW : PDI_binop_rm_int<0x6B, "vpackssdw", int_x86_sse2_packssdw_128,
+ 0, 0>, VEX_4V;
+defm VPACKUSWB : PDI_binop_rm_int<0x67, "vpackuswb", int_x86_sse2_packuswb_128,
+ 0, 0>, VEX_4V;
+}
-// Pack instructions
+let Constraints = "$src1 = $dst" in {
defm PACKSSWB : PDI_binop_rm_int<0x63, "packsswb", int_x86_sse2_packsswb_128>;
defm PACKSSDW : PDI_binop_rm_int<0x6B, "packssdw", int_x86_sse2_packssdw_128>;
defm PACKUSWB : PDI_binop_rm_int<0x67, "packuswb", int_x86_sse2_packuswb_128>;
+} // Constraints = "$src1 = $dst"
+
+//===---------------------------------------------------------------------===//
+// SSE2 - Packed Integer Shuffle Instructions
+//===---------------------------------------------------------------------===//
let ExeDomain = SSEPackedInt in {
+multiclass sse2_pshuffle<string OpcodeStr, ValueType vt, PatFrag pshuf_frag,
+ PatFrag bc_frag> {
+def ri : Ii8<0x70, MRMSrcReg,
+ (outs VR128:$dst), (ins VR128:$src1, i8imm:$src2),
+ !strconcat(OpcodeStr,
+ "\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
+ [(set VR128:$dst, (vt (pshuf_frag:$src2 VR128:$src1,
+ (undef))))]>;
+def mi : Ii8<0x70, MRMSrcMem,
+ (outs VR128:$dst), (ins i128mem:$src1, i8imm:$src2),
+ !strconcat(OpcodeStr,
+ "\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
+ [(set VR128:$dst, (vt (pshuf_frag:$src2
+ (bc_frag (memopv2i64 addr:$src1)),
+ (undef))))]>;
+}
+} // ExeDomain = SSEPackedInt
-// Shuffle and unpack instructions
-let AddedComplexity = 5 in {
-def PSHUFDri : PDIi8<0x70, MRMSrcReg,
- (outs VR128:$dst), (ins VR128:$src1, i8imm:$src2),
- "pshufd\t{$src2, $src1, $dst|$dst, $src1, $src2}",
- [(set VR128:$dst, (v4i32 (pshufd:$src2
- VR128:$src1, (undef))))]>;
-def PSHUFDmi : PDIi8<0x70, MRMSrcMem,
- (outs VR128:$dst), (ins i128mem:$src1, i8imm:$src2),
- "pshufd\t{$src2, $src1, $dst|$dst, $src1, $src2}",
- [(set VR128:$dst, (v4i32 (pshufd:$src2
- (bc_v4i32 (memopv2i64 addr:$src1)),
- (undef))))]>;
-}
-
-// SSE2 with ImmT == Imm8 and XS prefix.
-def PSHUFHWri : Ii8<0x70, MRMSrcReg,
- (outs VR128:$dst), (ins VR128:$src1, i8imm:$src2),
- "pshufhw\t{$src2, $src1, $dst|$dst, $src1, $src2}",
- [(set VR128:$dst, (v8i16 (pshufhw:$src2 VR128:$src1,
- (undef))))]>,
- XS, Requires<[HasSSE2]>;
-def PSHUFHWmi : Ii8<0x70, MRMSrcMem,
- (outs VR128:$dst), (ins i128mem:$src1, i8imm:$src2),
- "pshufhw\t{$src2, $src1, $dst|$dst, $src1, $src2}",
- [(set VR128:$dst, (v8i16 (pshufhw:$src2
- (bc_v8i16 (memopv2i64 addr:$src1)),
- (undef))))]>,
- XS, Requires<[HasSSE2]>;
-
-// SSE2 with ImmT == Imm8 and XD prefix.
-def PSHUFLWri : Ii8<0x70, MRMSrcReg,
- (outs VR128:$dst), (ins VR128:$src1, i8imm:$src2),
- "pshuflw\t{$src2, $src1, $dst|$dst, $src1, $src2}",
- [(set VR128:$dst, (v8i16 (pshuflw:$src2 VR128:$src1,
- (undef))))]>,
- XD, Requires<[HasSSE2]>;
-def PSHUFLWmi : Ii8<0x70, MRMSrcMem,
- (outs VR128:$dst), (ins i128mem:$src1, i8imm:$src2),
- "pshuflw\t{$src2, $src1, $dst|$dst, $src1, $src2}",
- [(set VR128:$dst, (v8i16 (pshuflw:$src2
- (bc_v8i16 (memopv2i64 addr:$src1)),
- (undef))))]>,
- XD, Requires<[HasSSE2]>;
-
-// Unpack instructions
+let isAsmParserOnly = 1, Predicates = [HasAVX] in {
+ let AddedComplexity = 5 in
+ defm VPSHUFD : sse2_pshuffle<"vpshufd", v4i32, pshufd, bc_v4i32>, OpSize,
+ VEX;
+
+ // SSE2 with ImmT == Imm8 and XS prefix.
+ defm VPSHUFHW : sse2_pshuffle<"vpshufhw", v8i16, pshufhw, bc_v8i16>, XS,
+ VEX;
+
+ // SSE2 with ImmT == Imm8 and XD prefix.
+ defm VPSHUFLW : sse2_pshuffle<"vpshuflw", v8i16, pshuflw, bc_v8i16>, XD,
+ VEX;
+}
+
+let Predicates = [HasSSE2] in {
+ let AddedComplexity = 5 in
+ defm PSHUFD : sse2_pshuffle<"pshufd", v4i32, pshufd, bc_v4i32>, TB, OpSize;
+
+ // SSE2 with ImmT == Imm8 and XS prefix.
+ defm PSHUFHW : sse2_pshuffle<"pshufhw", v8i16, pshufhw, bc_v8i16>, XS;
+
+ // SSE2 with ImmT == Imm8 and XD prefix.
+ defm PSHUFLW : sse2_pshuffle<"pshuflw", v8i16, pshuflw, bc_v8i16>, XD;
+}
+
+//===---------------------------------------------------------------------===//
+// SSE2 - Packed Integer Unpack Instructions
+//===---------------------------------------------------------------------===//
+
+let ExeDomain = SSEPackedInt in {
multiclass sse2_unpack<bits<8> opc, string OpcodeStr, ValueType vt,
- PatFrag unp_frag, PatFrag bc_frag> {
+ PatFrag unp_frag, PatFrag bc_frag, bit Is2Addr = 1> {
def rr : PDI<opc, MRMSrcReg,
- (outs VR128:$dst), (ins VR128:$src1, VR128:$src2),
- !strconcat(OpcodeStr,"\t{$src2, $dst|$dst, $src2}"),
- [(set VR128:$dst, (vt (unp_frag VR128:$src1, VR128:$src2)))]>;
+ (outs VR128:$dst), (ins VR128:$src1, VR128:$src2),
+ !if(Is2Addr,
+ !strconcat(OpcodeStr,"\t{$src2, $dst|$dst, $src2}"),
+ !strconcat(OpcodeStr,"\t{$src2, $src1, $dst|$dst, $src1, $src2}")),
+ [(set VR128:$dst, (vt (unp_frag VR128:$src1, VR128:$src2)))]>;
def rm : PDI<opc, MRMSrcMem,
- (outs VR128:$dst), (ins VR128:$src1, i128mem:$src2),
- !strconcat(OpcodeStr,"\t{$src2, $dst|$dst, $src2}"),
- [(set VR128:$dst, (unp_frag VR128:$src1,
- (bc_frag (memopv2i64
- addr:$src2))))]>;
+ (outs VR128:$dst), (ins VR128:$src1, i128mem:$src2),
+ !if(Is2Addr,
+ !strconcat(OpcodeStr,"\t{$src2, $dst|$dst, $src2}"),
+ !strconcat(OpcodeStr,"\t{$src2, $src1, $dst|$dst, $src1, $src2}")),
+ [(set VR128:$dst, (unp_frag VR128:$src1,
+ (bc_frag (memopv2i64
+ addr:$src2))))]>;
+}
+
+let isAsmParserOnly = 1, Predicates = [HasAVX] in {
+ defm VPUNPCKLBW : sse2_unpack<0x60, "vpunpcklbw", v16i8, unpckl, bc_v16i8,
+ 0>, VEX_4V;
+ defm VPUNPCKLWD : sse2_unpack<0x61, "vpunpcklwd", v8i16, unpckl, bc_v8i16,
+ 0>, VEX_4V;
+ defm VPUNPCKLDQ : sse2_unpack<0x62, "vpunpckldq", v4i32, unpckl, bc_v4i32,
+ 0>, VEX_4V;
+
+ /// FIXME: we could eliminate this and use sse2_unpack instead if tblgen
+ /// knew to collapse (bitconvert VT to VT) into its operand.
+ def VPUNPCKLQDQrr : PDI<0x6C, MRMSrcReg,
+ (outs VR128:$dst), (ins VR128:$src1, VR128:$src2),
+ "vpunpcklqdq\t{$src2, $src1, $dst|$dst, $src1, $src2}",
+ [(set VR128:$dst,
+ (v2i64 (unpckl VR128:$src1, VR128:$src2)))]>, VEX_4V;
+ def VPUNPCKLQDQrm : PDI<0x6C, MRMSrcMem,
+ (outs VR128:$dst), (ins VR128:$src1, i128mem:$src2),
+ "vpunpcklqdq\t{$src2, $src1, $dst|$dst, $src1, $src2}",
+ [(set VR128:$dst,
+ (v2i64 (unpckl VR128:$src1,
+ (memopv2i64 addr:$src2))))]>, VEX_4V;
+
+ defm VPUNPCKHBW : sse2_unpack<0x68, "vpunpckhbw", v16i8, unpckh, bc_v16i8,
+ 0>, VEX_4V;
+ defm VPUNPCKHWD : sse2_unpack<0x69, "vpunpckhwd", v8i16, unpckh, bc_v8i16,
+ 0>, VEX_4V;
+ defm VPUNPCKHDQ : sse2_unpack<0x6A, "vpunpckhdq", v4i32, unpckh, bc_v4i32,
+ 0>, VEX_4V;
+
+ /// FIXME: we could eliminate this and use sse2_unpack instead if tblgen
+ /// knew to collapse (bitconvert VT to VT) into its operand.
+ def VPUNPCKHQDQrr : PDI<0x6D, MRMSrcReg,
+ (outs VR128:$dst), (ins VR128:$src1, VR128:$src2),
+ "vpunpckhqdq\t{$src2, $src1, $dst|$dst, $src1, $src2}",
+ [(set VR128:$dst,
+ (v2i64 (unpckh VR128:$src1, VR128:$src2)))]>, VEX_4V;
+ def VPUNPCKHQDQrm : PDI<0x6D, MRMSrcMem,
+ (outs VR128:$dst), (ins VR128:$src1, i128mem:$src2),
+ "vpunpckhqdq\t{$src2, $src1, $dst|$dst, $src1, $src2}",
+ [(set VR128:$dst,
+ (v2i64 (unpckh VR128:$src1,
+ (memopv2i64 addr:$src2))))]>, VEX_4V;
}
let Constraints = "$src1 = $dst" in {
(memopv2i64 addr:$src2))))]>;
}
-// Extract / Insert
+} // ExeDomain = SSEPackedInt
+
+//===---------------------------------------------------------------------===//
+// SSE2 - Packed Integer Extract and Insert
+//===---------------------------------------------------------------------===//
+
+let ExeDomain = SSEPackedInt in {
+multiclass sse2_pinsrw<bit Is2Addr = 1> {
+ def rri : Ii8<0xC4, MRMSrcReg,
+ (outs VR128:$dst), (ins VR128:$src1,
+ GR32:$src2, i32i8imm:$src3),
+ !if(Is2Addr,
+ "pinsrw\t{$src3, $src2, $dst|$dst, $src2, $src3}",
+ "vpinsrw\t{$src3, $src2, $src1, $dst|$dst, $src1, $src2, $src3}"),
+ [(set VR128:$dst,
+ (X86pinsrw VR128:$src1, GR32:$src2, imm:$src3))]>;
+ def rmi : Ii8<0xC4, MRMSrcMem,
+ (outs VR128:$dst), (ins VR128:$src1,
+ i16mem:$src2, i32i8imm:$src3),
+ !if(Is2Addr,
+ "pinsrw\t{$src3, $src2, $dst|$dst, $src2, $src3}",
+ "vpinsrw\t{$src3, $src2, $src1, $dst|$dst, $src1, $src2, $src3}"),
+ [(set VR128:$dst,
+ (X86pinsrw VR128:$src1, (extloadi16 addr:$src2),
+ imm:$src3))]>;
+}
+
+// Extract
+let isAsmParserOnly = 1, Predicates = [HasAVX] in
+def VPEXTRWri : Ii8<0xC5, MRMSrcReg,
+ (outs GR32:$dst), (ins VR128:$src1, i32i8imm:$src2),
+ "vpextrw\t{$src2, $src1, $dst|$dst, $src1, $src2}",
+ [(set GR32:$dst, (X86pextrw (v8i16 VR128:$src1),
+ imm:$src2))]>, OpSize, VEX;
def PEXTRWri : PDIi8<0xC5, MRMSrcReg,
(outs GR32:$dst), (ins VR128:$src1, i32i8imm:$src2),
"pextrw\t{$src2, $src1, $dst|$dst, $src1, $src2}",
[(set GR32:$dst, (X86pextrw (v8i16 VR128:$src1),
imm:$src2))]>;
-let Constraints = "$src1 = $dst" in {
- def PINSRWrri : PDIi8<0xC4, MRMSrcReg,
- (outs VR128:$dst), (ins VR128:$src1,
- GR32:$src2, i32i8imm:$src3),
- "pinsrw\t{$src3, $src2, $dst|$dst, $src2, $src3}",
- [(set VR128:$dst,
- (X86pinsrw VR128:$src1, GR32:$src2, imm:$src3))]>;
- def PINSRWrmi : PDIi8<0xC4, MRMSrcMem,
- (outs VR128:$dst), (ins VR128:$src1,
- i16mem:$src2, i32i8imm:$src3),
- "pinsrw\t{$src3, $src2, $dst|$dst, $src2, $src3}",
- [(set VR128:$dst,
- (X86pinsrw VR128:$src1, (extloadi16 addr:$src2),
- imm:$src3))]>;
+
+// Insert
+let isAsmParserOnly = 1, Predicates = [HasAVX] in {
+ defm PINSRW : sse2_pinsrw<0>, OpSize, VEX_4V;
+ def PINSRWrr64i : Ii8<0xC4, MRMSrcReg, (outs VR128:$dst),
+ (ins VR128:$src1, GR64:$src2, i32i8imm:$src3),
+ "vpinsrw\t{$src3, $src2, $src1, $dst|$dst, $src1, $src2, $src3}",
+ []>, OpSize, VEX_4V;
}
-// Mask creation
-def PMOVMSKBrr : PDI<0xD7, MRMSrcReg, (outs GR32:$dst), (ins VR128:$src),
- "pmovmskb\t{$src, $dst|$dst, $src}",
- [(set GR32:$dst, (int_x86_sse2_pmovmskb_128 VR128:$src))]>;
+let Constraints = "$src1 = $dst" in
+ defm VPINSRW : sse2_pinsrw, TB, OpSize;
-// Conditional store
-let Uses = [EDI] in
-def MASKMOVDQU : PDI<0xF7, MRMSrcReg, (outs), (ins VR128:$src, VR128:$mask),
- "maskmovdqu\t{$mask, $src|$src, $mask}",
- [(int_x86_sse2_maskmov_dqu VR128:$src, VR128:$mask, EDI)]>;
+} // ExeDomain = SSEPackedInt
-let Uses = [RDI] in
-def MASKMOVDQU64 : PDI<0xF7, MRMSrcReg, (outs), (ins VR128:$src, VR128:$mask),
- "maskmovdqu\t{$mask, $src|$src, $mask}",
- [(int_x86_sse2_maskmov_dqu VR128:$src, VR128:$mask, RDI)]>;
+//===---------------------------------------------------------------------===//
+// SSE2 - Packed Mask Creation
+//===---------------------------------------------------------------------===//
+
+let ExeDomain = SSEPackedInt in {
+
+let isAsmParserOnly = 1 in {
+def VPMOVMSKBrr : VPDI<0xD7, MRMSrcReg, (outs GR32:$dst), (ins VR128:$src),
+ "pmovmskb\t{$src, $dst|$dst, $src}",
+ [(set GR32:$dst, (int_x86_sse2_pmovmskb_128 VR128:$src))]>, VEX;
+def VPMOVMSKBr64r : VPDI<0xD7, MRMSrcReg, (outs GR64:$dst), (ins VR128:$src),
+ "pmovmskb\t{$src, $dst|$dst, $src}", []>, VEX;
+}
+def PMOVMSKBrr : PDI<0xD7, MRMSrcReg, (outs GR32:$dst), (ins VR128:$src),
+ "pmovmskb\t{$src, $dst|$dst, $src}",
+ [(set GR32:$dst, (int_x86_sse2_pmovmskb_128 VR128:$src))]>;
} // ExeDomain = SSEPackedInt
-// Flush cache
-def CLFLUSH : I<0xAE, MRM7m, (outs), (ins i8mem:$src),
- "clflush\t$src", [(int_x86_sse2_clflush addr:$src)]>,
- TB, Requires<[HasSSE2]>;
+//===---------------------------------------------------------------------===//
+// SSE2 - Conditional Store
+//===---------------------------------------------------------------------===//
-// Load, store, and memory fence
-def LFENCE : I<0xAE, MRM_E8, (outs), (ins),
- "lfence", [(int_x86_sse2_lfence)]>, TB, Requires<[HasSSE2]>;
-def MFENCE : I<0xAE, MRM_F0, (outs), (ins),
- "mfence", [(int_x86_sse2_mfence)]>, TB, Requires<[HasSSE2]>;
+let ExeDomain = SSEPackedInt in {
-// Pause. This "instruction" is encoded as "rep; nop", so even though it
-// was introduced with SSE2, it's backward compatible.
-def PAUSE : I<0x90, RawFrm, (outs), (ins), "pause", []>, REP;
+let isAsmParserOnly = 1 in {
+let Uses = [EDI] in
+def VMASKMOVDQU : VPDI<0xF7, MRMSrcReg, (outs),
+ (ins VR128:$src, VR128:$mask),
+ "maskmovdqu\t{$mask, $src|$src, $mask}",
+ [(int_x86_sse2_maskmov_dqu VR128:$src, VR128:$mask, EDI)]>, VEX;
+let Uses = [RDI] in
+def VMASKMOVDQU64 : VPDI<0xF7, MRMSrcReg, (outs),
+ (ins VR128:$src, VR128:$mask),
+ "maskmovdqu\t{$mask, $src|$src, $mask}",
+ [(int_x86_sse2_maskmov_dqu VR128:$src, VR128:$mask, RDI)]>, VEX;
+}
-//TODO: custom lower this so as to never even generate the noop
-def : Pat<(membarrier (i8 imm), (i8 imm), (i8 imm), (i8 imm),
- (i8 0)), (NOOP)>;
-def : Pat<(membarrier (i8 0), (i8 0), (i8 0), (i8 1), (i8 1)), (SFENCE)>;
-def : Pat<(membarrier (i8 1), (i8 0), (i8 0), (i8 0), (i8 1)), (LFENCE)>;
-def : Pat<(membarrier (i8 imm), (i8 imm), (i8 imm), (i8 imm),
- (i8 1)), (MFENCE)>;
+let Uses = [EDI] in
+def MASKMOVDQU : PDI<0xF7, MRMSrcReg, (outs), (ins VR128:$src, VR128:$mask),
+ "maskmovdqu\t{$mask, $src|$src, $mask}",
+ [(int_x86_sse2_maskmov_dqu VR128:$src, VR128:$mask, EDI)]>;
+let Uses = [RDI] in
+def MASKMOVDQU64 : PDI<0xF7, MRMSrcReg, (outs), (ins VR128:$src, VR128:$mask),
+ "maskmovdqu\t{$mask, $src|$src, $mask}",
+ [(int_x86_sse2_maskmov_dqu VR128:$src, VR128:$mask, RDI)]>;
-// Alias instructions that map zero vector to pxor / xorp* for sse.
-// We set canFoldAsLoad because this can be converted to a constant-pool
-// load of an all-ones value if folding it would be beneficial.
-let isReMaterializable = 1, isAsCheapAsAMove = 1, canFoldAsLoad = 1,
- isCodeGenOnly = 1, ExeDomain = SSEPackedInt in
- // FIXME: Change encoding to pseudo.
- def V_SETALLONES : PDI<0x76, MRMInitReg, (outs VR128:$dst), (ins), "",
- [(set VR128:$dst, (v4i32 immAllOnesV))]>;
+} // ExeDomain = SSEPackedInt
+
+//===---------------------------------------------------------------------===//
+// SSE2 - Move Doubleword
+//===---------------------------------------------------------------------===//
+// Move Int Doubleword to Packed Double Int
+let isAsmParserOnly = 1 in {
+def VMOVDI2PDIrr : VPDI<0x6E, MRMSrcReg, (outs VR128:$dst), (ins GR32:$src),
+ "movd\t{$src, $dst|$dst, $src}",
+ [(set VR128:$dst,
+ (v4i32 (scalar_to_vector GR32:$src)))]>, VEX;
+def VMOVDI2PDIrm : VPDI<0x6E, MRMSrcMem, (outs VR128:$dst), (ins i32mem:$src),
+ "movd\t{$src, $dst|$dst, $src}",
+ [(set VR128:$dst,
+ (v4i32 (scalar_to_vector (loadi32 addr:$src))))]>,
+ VEX;
+}
def MOVDI2PDIrr : PDI<0x6E, MRMSrcReg, (outs VR128:$dst), (ins GR32:$src),
"movd\t{$src, $dst|$dst, $src}",
[(set VR128:$dst,
[(set VR128:$dst,
(v4i32 (scalar_to_vector (loadi32 addr:$src))))]>;
+
+// Move Int Doubleword to Single Scalar
+let isAsmParserOnly = 1 in {
+def VMOVDI2SSrr : VPDI<0x6E, MRMSrcReg, (outs FR32:$dst), (ins GR32:$src),
+ "movd\t{$src, $dst|$dst, $src}",
+ [(set FR32:$dst, (bitconvert GR32:$src))]>, VEX;
+
+def VMOVDI2SSrm : VPDI<0x6E, MRMSrcMem, (outs FR32:$dst), (ins i32mem:$src),
+ "movd\t{$src, $dst|$dst, $src}",
+ [(set FR32:$dst, (bitconvert (loadi32 addr:$src)))]>,
+ VEX;
+}
def MOVDI2SSrr : PDI<0x6E, MRMSrcReg, (outs FR32:$dst), (ins GR32:$src),
"movd\t{$src, $dst|$dst, $src}",
[(set FR32:$dst, (bitconvert GR32:$src))]>;
"movd\t{$src, $dst|$dst, $src}",
[(set FR32:$dst, (bitconvert (loadi32 addr:$src)))]>;
-// SSE2 instructions with XS prefix
-def MOVQI2PQIrm : I<0x7E, MRMSrcMem, (outs VR128:$dst), (ins i64mem:$src),
- "movq\t{$src, $dst|$dst, $src}",
- [(set VR128:$dst,
- (v2i64 (scalar_to_vector (loadi64 addr:$src))))]>, XS,
- Requires<[HasSSE2]>;
-def MOVPQI2QImr : PDI<0xD6, MRMDestMem, (outs), (ins i64mem:$dst, VR128:$src),
- "movq\t{$src, $dst|$dst, $src}",
- [(store (i64 (vector_extract (v2i64 VR128:$src),
- (iPTR 0))), addr:$dst)]>;
-
-def : Pat<(f64 (vector_extract (v2f64 VR128:$src), (iPTR 0))),
- (f64 (EXTRACT_SUBREG (v2f64 VR128:$src), sub_sd))>;
-
+// Move Packed Doubleword Int to Packed Double Int
+let isAsmParserOnly = 1 in {
+def VMOVPDI2DIrr : VPDI<0x7E, MRMDestReg, (outs GR32:$dst), (ins VR128:$src),
+ "movd\t{$src, $dst|$dst, $src}",
+ [(set GR32:$dst, (vector_extract (v4i32 VR128:$src),
+ (iPTR 0)))]>, VEX;
+def VMOVPDI2DImr : VPDI<0x7E, MRMDestMem, (outs),
+ (ins i32mem:$dst, VR128:$src),
+ "movd\t{$src, $dst|$dst, $src}",
+ [(store (i32 (vector_extract (v4i32 VR128:$src),
+ (iPTR 0))), addr:$dst)]>, VEX;
+}
def MOVPDI2DIrr : PDI<0x7E, MRMDestReg, (outs GR32:$dst), (ins VR128:$src),
"movd\t{$src, $dst|$dst, $src}",
[(set GR32:$dst, (vector_extract (v4i32 VR128:$src),
[(store (i32 (vector_extract (v4i32 VR128:$src),
(iPTR 0))), addr:$dst)]>;
+// Move Scalar Single to Double Int
+let isAsmParserOnly = 1 in {
+def VMOVSS2DIrr : VPDI<0x7E, MRMDestReg, (outs GR32:$dst), (ins FR32:$src),
+ "movd\t{$src, $dst|$dst, $src}",
+ [(set GR32:$dst, (bitconvert FR32:$src))]>, VEX;
+def VMOVSS2DImr : VPDI<0x7E, MRMDestMem, (outs), (ins i32mem:$dst, FR32:$src),
+ "movd\t{$src, $dst|$dst, $src}",
+ [(store (i32 (bitconvert FR32:$src)), addr:$dst)]>, VEX;
+}
def MOVSS2DIrr : PDI<0x7E, MRMDestReg, (outs GR32:$dst), (ins FR32:$src),
"movd\t{$src, $dst|$dst, $src}",
[(set GR32:$dst, (bitconvert FR32:$src))]>;
"movd\t{$src, $dst|$dst, $src}",
[(store (i32 (bitconvert FR32:$src)), addr:$dst)]>;
-// Store / copy lower 64-bits of a XMM register.
-def MOVLQ128mr : PDI<0xD6, MRMDestMem, (outs), (ins i64mem:$dst, VR128:$src),
- "movq\t{$src, $dst|$dst, $src}",
- [(int_x86_sse2_storel_dq addr:$dst, VR128:$src)]>;
-
// movd / movq to XMM register zero-extends
+let AddedComplexity = 15, isAsmParserOnly = 1 in {
+def VMOVZDI2PDIrr : VPDI<0x6E, MRMSrcReg, (outs VR128:$dst), (ins GR32:$src),
+ "movd\t{$src, $dst|$dst, $src}",
+ [(set VR128:$dst, (v4i32 (X86vzmovl
+ (v4i32 (scalar_to_vector GR32:$src)))))]>,
+ VEX;
+def VMOVZQI2PQIrr : VPDI<0x6E, MRMSrcReg, (outs VR128:$dst), (ins GR64:$src),
+ "mov{d|q}\t{$src, $dst|$dst, $src}", // X86-64 only
+ [(set VR128:$dst, (v2i64 (X86vzmovl
+ (v2i64 (scalar_to_vector GR64:$src)))))]>,
+ VEX, VEX_W;
+}
let AddedComplexity = 15 in {
def MOVZDI2PDIrr : PDI<0x6E, MRMSrcReg, (outs VR128:$dst), (ins GR32:$src),
"movd\t{$src, $dst|$dst, $src}",
[(set VR128:$dst, (v4i32 (X86vzmovl
(v4i32 (scalar_to_vector GR32:$src)))))]>;
-// This is X86-64 only.
def MOVZQI2PQIrr : RPDI<0x6E, MRMSrcReg, (outs VR128:$dst), (ins GR64:$src),
- "mov{d|q}\t{$src, $dst|$dst, $src}",
+ "mov{d|q}\t{$src, $dst|$dst, $src}", // X86-64 only
[(set VR128:$dst, (v2i64 (X86vzmovl
(v2i64 (scalar_to_vector GR64:$src)))))]>;
}
let AddedComplexity = 20 in {
+let isAsmParserOnly = 1 in
+def VMOVZDI2PDIrm : VPDI<0x6E, MRMSrcMem, (outs VR128:$dst), (ins i32mem:$src),
+ "movd\t{$src, $dst|$dst, $src}",
+ [(set VR128:$dst,
+ (v4i32 (X86vzmovl (v4i32 (scalar_to_vector
+ (loadi32 addr:$src))))))]>,
+ VEX;
def MOVZDI2PDIrm : PDI<0x6E, MRMSrcMem, (outs VR128:$dst), (ins i32mem:$src),
"movd\t{$src, $dst|$dst, $src}",
[(set VR128:$dst,
(MOVZDI2PDIrm addr:$src)>;
def : Pat<(v4i32 (X86vzmovl (bc_v4i32 (loadv2i64 addr:$src)))),
(MOVZDI2PDIrm addr:$src)>;
+}
+
+//===---------------------------------------------------------------------===//
+// SSE2 - Move Quadword
+//===---------------------------------------------------------------------===//
+
+// Move Quadword Int to Packed Quadword Int
+let isAsmParserOnly = 1 in
+def VMOVQI2PQIrm : I<0x7E, MRMSrcMem, (outs VR128:$dst), (ins i64mem:$src),
+ "vmovq\t{$src, $dst|$dst, $src}",
+ [(set VR128:$dst,
+ (v2i64 (scalar_to_vector (loadi64 addr:$src))))]>, XS,
+ VEX, Requires<[HasAVX]>;
+def MOVQI2PQIrm : I<0x7E, MRMSrcMem, (outs VR128:$dst), (ins i64mem:$src),
+ "movq\t{$src, $dst|$dst, $src}",
+ [(set VR128:$dst,
+ (v2i64 (scalar_to_vector (loadi64 addr:$src))))]>, XS,
+ Requires<[HasSSE2]>; // SSE2 instruction with XS Prefix
+
+// Move Packed Quadword Int to Quadword Int
+let isAsmParserOnly = 1 in
+def VMOVPQI2QImr : VPDI<0xD6, MRMDestMem, (outs), (ins i64mem:$dst, VR128:$src),
+ "movq\t{$src, $dst|$dst, $src}",
+ [(store (i64 (vector_extract (v2i64 VR128:$src),
+ (iPTR 0))), addr:$dst)]>, VEX;
+def MOVPQI2QImr : PDI<0xD6, MRMDestMem, (outs), (ins i64mem:$dst, VR128:$src),
+ "movq\t{$src, $dst|$dst, $src}",
+ [(store (i64 (vector_extract (v2i64 VR128:$src),
+ (iPTR 0))), addr:$dst)]>;
+
+def : Pat<(f64 (vector_extract (v2f64 VR128:$src), (iPTR 0))),
+ (f64 (EXTRACT_SUBREG (v2f64 VR128:$src), sub_sd))>;
+
+// Store / copy lower 64-bits of a XMM register.
+let isAsmParserOnly = 1 in
+def VMOVLQ128mr : VPDI<0xD6, MRMDestMem, (outs), (ins i64mem:$dst, VR128:$src),
+ "movq\t{$src, $dst|$dst, $src}",
+ [(int_x86_sse2_storel_dq addr:$dst, VR128:$src)]>, VEX;
+def MOVLQ128mr : PDI<0xD6, MRMDestMem, (outs), (ins i64mem:$dst, VR128:$src),
+ "movq\t{$src, $dst|$dst, $src}",
+ [(int_x86_sse2_storel_dq addr:$dst, VR128:$src)]>;
+
+let AddedComplexity = 20, isAsmParserOnly = 1 in
+def VMOVZQI2PQIrm : I<0x7E, MRMSrcMem, (outs VR128:$dst), (ins i64mem:$src),
+ "vmovq\t{$src, $dst|$dst, $src}",
+ [(set VR128:$dst,
+ (v2i64 (X86vzmovl (v2i64 (scalar_to_vector
+ (loadi64 addr:$src))))))]>,
+ XS, VEX, Requires<[HasAVX]>;
+let AddedComplexity = 20 in {
def MOVZQI2PQIrm : I<0x7E, MRMSrcMem, (outs VR128:$dst), (ins i64mem:$src),
"movq\t{$src, $dst|$dst, $src}",
[(set VR128:$dst,
(v2i64 (X86vzmovl (v2i64 (scalar_to_vector
- (loadi64 addr:$src))))))]>, XS,
- Requires<[HasSSE2]>;
+ (loadi64 addr:$src))))))]>,
+ XS, Requires<[HasSSE2]>;
def : Pat<(v2i64 (X86vzmovl (loadv2i64 addr:$src))),
(MOVZQI2PQIrm addr:$src)>;
// Moving from XMM to XMM and clear upper 64 bits. Note, there is a bug in
// IA32 document. movq xmm1, xmm2 does clear the high bits.
+let isAsmParserOnly = 1, AddedComplexity = 15 in
+def VMOVZPQILo2PQIrr : I<0x7E, MRMSrcReg, (outs VR128:$dst), (ins VR128:$src),
+ "vmovq\t{$src, $dst|$dst, $src}",
+ [(set VR128:$dst, (v2i64 (X86vzmovl (v2i64 VR128:$src))))]>,
+ XS, VEX, Requires<[HasAVX]>;
let AddedComplexity = 15 in
def MOVZPQILo2PQIrr : I<0x7E, MRMSrcReg, (outs VR128:$dst), (ins VR128:$src),
"movq\t{$src, $dst|$dst, $src}",
[(set VR128:$dst, (v2i64 (X86vzmovl (v2i64 VR128:$src))))]>,
XS, Requires<[HasSSE2]>;
+let AddedComplexity = 20, isAsmParserOnly = 1 in
+def VMOVZPQILo2PQIrm : I<0x7E, MRMSrcMem, (outs VR128:$dst), (ins i128mem:$src),
+ "vmovq\t{$src, $dst|$dst, $src}",
+ [(set VR128:$dst, (v2i64 (X86vzmovl
+ (loadv2i64 addr:$src))))]>,
+ XS, VEX, Requires<[HasAVX]>;
let AddedComplexity = 20 in {
def MOVZPQILo2PQIrm : I<0x7E, MRMSrcMem, (outs VR128:$dst), (ins i128mem:$src),
"movq\t{$src, $dst|$dst, $src}",
(MOVZPQILo2PQIrm addr:$src)>;
}
+// Instructions to match in the assembler
+let isAsmParserOnly = 1 in {
+def VMOVQs64rr : VPDI<0x6E, MRMSrcReg, (outs VR128:$dst), (ins GR64:$src),
+ "movq\t{$src, $dst|$dst, $src}", []>, VEX, VEX_W;
+def VMOVQd64rr : VPDI<0x7E, MRMDestReg, (outs GR64:$dst), (ins VR128:$src),
+ "movq\t{$src, $dst|$dst, $src}", []>, VEX, VEX_W;
+// Recognize "movd" with GR64 destination, but encode as a "movq"
+def VMOVQd64rr_alt : VPDI<0x7E, MRMDestReg, (outs GR64:$dst), (ins VR128:$src),
+ "movd\t{$src, $dst|$dst, $src}", []>, VEX, VEX_W;
+}
+
// Instructions for the disassembler
// xr = XMM register
// xm = mem64
+let isAsmParserOnly = 1 in
+def VMOVQxrxr: I<0x7E, MRMSrcReg, (outs VR128:$dst), (ins VR128:$src),
+ "vmovq\t{$src, $dst|$dst, $src}", []>, VEX, XS;
def MOVQxrxr : I<0x7E, MRMSrcReg, (outs VR128:$dst), (ins VR128:$src),
"movq\t{$src, $dst|$dst, $src}", []>, XS;
//===---------------------------------------------------------------------===//
-// SSE3 Instructions
+// SSE2 - Misc Instructions
//===---------------------------------------------------------------------===//
-// Conversion Instructions
-def CVTPD2DQrm : S3DI<0xE6, MRMSrcMem, (outs VR128:$dst), (ins f128mem:$src),
- "cvtpd2dq\t{$src, $dst|$dst, $src}", []>;
-def CVTPD2DQrr : S3DI<0xE6, MRMSrcReg, (outs VR128:$dst), (ins VR128:$src),
- "cvtpd2dq\t{$src, $dst|$dst, $src}", []>;
-def CVTDQ2PDrm : S3SI<0xE6, MRMSrcMem, (outs VR128:$dst), (ins f128mem:$src),
- "cvtdq2pd\t{$src, $dst|$dst, $src}", []>;
-def CVTDQ2PDrr : S3SI<0xE6, MRMSrcReg, (outs VR128:$dst), (ins VR128:$src),
- "cvtdq2pd\t{$src, $dst|$dst, $src}", []>;
+// Flush cache
+def CLFLUSH : I<0xAE, MRM7m, (outs), (ins i8mem:$src),
+ "clflush\t$src", [(int_x86_sse2_clflush addr:$src)]>,
+ TB, Requires<[HasSSE2]>;
-// Move Instructions
-def MOVSHDUPrr : S3SI<0x16, MRMSrcReg, (outs VR128:$dst), (ins VR128:$src),
- "movshdup\t{$src, $dst|$dst, $src}",
- [(set VR128:$dst, (v4f32 (movshdup
- VR128:$src, (undef))))]>;
-def MOVSHDUPrm : S3SI<0x16, MRMSrcMem, (outs VR128:$dst), (ins f128mem:$src),
- "movshdup\t{$src, $dst|$dst, $src}",
- [(set VR128:$dst, (movshdup
- (memopv4f32 addr:$src), (undef)))]>;
+// Load, store, and memory fence
+def LFENCE : I<0xAE, MRM_E8, (outs), (ins),
+ "lfence", [(int_x86_sse2_lfence)]>, TB, Requires<[HasSSE2]>;
+def MFENCE : I<0xAE, MRM_F0, (outs), (ins),
+ "mfence", [(int_x86_sse2_mfence)]>, TB, Requires<[HasSSE2]>;
+def : Pat<(X86LFence), (LFENCE)>;
+def : Pat<(X86MFence), (MFENCE)>;
+
+
+// Pause. This "instruction" is encoded as "rep; nop", so even though it
+// was introduced with SSE2, it's backward compatible.
+def PAUSE : I<0x90, RawFrm, (outs), (ins), "pause", []>, REP;
+
+// Alias instructions that map zero vector to pxor / xorp* for sse.
+// We set canFoldAsLoad because this can be converted to a constant-pool
+// load of an all-ones value if folding it would be beneficial.
+let isReMaterializable = 1, isAsCheapAsAMove = 1, canFoldAsLoad = 1,
+ isCodeGenOnly = 1, ExeDomain = SSEPackedInt in
+ // FIXME: Change encoding to pseudo.
+ def V_SETALLONES : PDI<0x76, MRMInitReg, (outs VR128:$dst), (ins), "",
+ [(set VR128:$dst, (v4i32 immAllOnesV))]>;
+
+//===---------------------------------------------------------------------===//
+// SSE3 - Conversion Instructions
+//===---------------------------------------------------------------------===//
+
+// Convert Packed Double FP to Packed DW Integers
+let isAsmParserOnly = 1, Predicates = [HasAVX] in {
+// The assembler can recognize rr 256-bit instructions by seeing a ymm
+// register, but the same isn't true when using memory operands instead.
+// Provide other assembly rr and rm forms to address this explicitly.
+def VCVTPD2DQrr : S3DI<0xE6, MRMSrcReg, (outs VR128:$dst), (ins VR128:$src),
+ "vcvtpd2dq\t{$src, $dst|$dst, $src}", []>, VEX;
+def VCVTPD2DQXrYr : S3DI<0xE6, MRMSrcReg, (outs VR128:$dst), (ins VR256:$src),
+ "vcvtpd2dq\t{$src, $dst|$dst, $src}", []>, VEX;
+
+// XMM only
+def VCVTPD2DQXrr : S3DI<0xE6, MRMSrcReg, (outs VR128:$dst), (ins VR128:$src),
+ "vcvtpd2dqx\t{$src, $dst|$dst, $src}", []>, VEX;
+def VCVTPD2DQXrm : S3DI<0xE6, MRMSrcMem, (outs VR128:$dst), (ins f128mem:$src),
+ "vcvtpd2dqx\t{$src, $dst|$dst, $src}", []>, VEX;
+
+// YMM only
+def VCVTPD2DQYrr : S3DI<0xE6, MRMSrcReg, (outs VR128:$dst), (ins VR256:$src),
+ "vcvtpd2dqy\t{$src, $dst|$dst, $src}", []>, VEX;
+def VCVTPD2DQYrm : S3DI<0xE6, MRMSrcMem, (outs VR128:$dst), (ins f256mem:$src),
+ "vcvtpd2dqy\t{$src, $dst|$dst, $src}", []>, VEX, VEX_L;
+}
+
+def CVTPD2DQrm : S3DI<0xE6, MRMSrcMem, (outs VR128:$dst), (ins f128mem:$src),
+ "cvtpd2dq\t{$src, $dst|$dst, $src}", []>;
+def CVTPD2DQrr : S3DI<0xE6, MRMSrcReg, (outs VR128:$dst), (ins VR128:$src),
+ "cvtpd2dq\t{$src, $dst|$dst, $src}", []>;
+
+// Convert Packed DW Integers to Packed Double FP
+let isAsmParserOnly = 1, Predicates = [HasAVX] in {
+def VCVTDQ2PDrm : S3SI<0xE6, MRMSrcMem, (outs VR128:$dst), (ins f128mem:$src),
+ "vcvtdq2pd\t{$src, $dst|$dst, $src}", []>, VEX;
+def VCVTDQ2PDrr : S3SI<0xE6, MRMSrcReg, (outs VR128:$dst), (ins VR128:$src),
+ "vcvtdq2pd\t{$src, $dst|$dst, $src}", []>, VEX;
+def VCVTDQ2PDYrm : S3SI<0xE6, MRMSrcMem, (outs VR256:$dst), (ins f128mem:$src),
+ "vcvtdq2pd\t{$src, $dst|$dst, $src}", []>, VEX;
+def VCVTDQ2PDYrr : S3SI<0xE6, MRMSrcReg, (outs VR256:$dst), (ins VR128:$src),
+ "vcvtdq2pd\t{$src, $dst|$dst, $src}", []>, VEX;
+}
-def MOVSLDUPrr : S3SI<0x12, MRMSrcReg, (outs VR128:$dst), (ins VR128:$src),
- "movsldup\t{$src, $dst|$dst, $src}",
- [(set VR128:$dst, (v4f32 (movsldup
+def CVTDQ2PDrm : S3SI<0xE6, MRMSrcMem, (outs VR128:$dst), (ins f128mem:$src),
+ "cvtdq2pd\t{$src, $dst|$dst, $src}", []>;
+def CVTDQ2PDrr : S3SI<0xE6, MRMSrcReg, (outs VR128:$dst), (ins VR128:$src),
+ "cvtdq2pd\t{$src, $dst|$dst, $src}", []>;
+
+//===---------------------------------------------------------------------===//
+// SSE3 - Move Instructions
+//===---------------------------------------------------------------------===//
+
+// Replicate Single FP
+multiclass sse3_replicate_sfp<bits<8> op, PatFrag rep_frag, string OpcodeStr> {
+def rr : S3SI<op, MRMSrcReg, (outs VR128:$dst), (ins VR128:$src),
+ !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
+ [(set VR128:$dst, (v4f32 (rep_frag
VR128:$src, (undef))))]>;
-def MOVSLDUPrm : S3SI<0x12, MRMSrcMem, (outs VR128:$dst), (ins f128mem:$src),
- "movsldup\t{$src, $dst|$dst, $src}",
- [(set VR128:$dst, (movsldup
+def rm : S3SI<op, MRMSrcMem, (outs VR128:$dst), (ins f128mem:$src),
+ !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
+ [(set VR128:$dst, (rep_frag
(memopv4f32 addr:$src), (undef)))]>;
+}
+
+multiclass sse3_replicate_sfp_y<bits<8> op, PatFrag rep_frag,
+ string OpcodeStr> {
+def rr : S3SI<op, MRMSrcReg, (outs VR256:$dst), (ins VR256:$src),
+ !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"), []>;
+def rm : S3SI<op, MRMSrcMem, (outs VR256:$dst), (ins f256mem:$src),
+ !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"), []>;
+}
+
+let isAsmParserOnly = 1, Predicates = [HasAVX] in {
+ // FIXME: Merge above classes when we have patterns for the ymm version
+ defm VMOVSHDUP : sse3_replicate_sfp<0x16, movshdup, "vmovshdup">, VEX;
+ defm VMOVSLDUP : sse3_replicate_sfp<0x12, movsldup, "vmovsldup">, VEX;
+ defm VMOVSHDUPY : sse3_replicate_sfp_y<0x16, movshdup, "vmovshdup">, VEX;
+ defm VMOVSLDUPY : sse3_replicate_sfp_y<0x12, movsldup, "vmovsldup">, VEX;
+}
+defm MOVSHDUP : sse3_replicate_sfp<0x16, movshdup, "movshdup">;
+defm MOVSLDUP : sse3_replicate_sfp<0x12, movsldup, "movsldup">;
-def MOVDDUPrr : S3DI<0x12, MRMSrcReg, (outs VR128:$dst), (ins VR128:$src),
- "movddup\t{$src, $dst|$dst, $src}",
- [(set VR128:$dst,(v2f64 (movddup VR128:$src, (undef))))]>;
-def MOVDDUPrm : S3DI<0x12, MRMSrcMem, (outs VR128:$dst), (ins f64mem:$src),
- "movddup\t{$src, $dst|$dst, $src}",
+// Replicate Double FP
+multiclass sse3_replicate_dfp<string OpcodeStr> {
+def rr : S3DI<0x12, MRMSrcReg, (outs VR128:$dst), (ins VR128:$src),
+ !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
+ [(set VR128:$dst,(v2f64 (movddup VR128:$src, (undef))))]>;
+def rm : S3DI<0x12, MRMSrcMem, (outs VR128:$dst), (ins f64mem:$src),
+ !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
[(set VR128:$dst,
(v2f64 (movddup (scalar_to_vector (loadf64 addr:$src)),
(undef))))]>;
+}
+
+multiclass sse3_replicate_dfp_y<string OpcodeStr> {
+def rr : S3DI<0x12, MRMSrcReg, (outs VR256:$dst), (ins VR256:$src),
+ !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
+ []>;
+def rm : S3DI<0x12, MRMSrcMem, (outs VR256:$dst), (ins f256mem:$src),
+ !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
+ []>;
+}
+
+let isAsmParserOnly = 1, Predicates = [HasAVX] in {
+ // FIXME: Merge above classes when we have patterns for the ymm version
+ defm VMOVDDUP : sse3_replicate_dfp<"vmovddup">, VEX;
+ defm VMOVDDUPY : sse3_replicate_dfp_y<"vmovddup">, VEX;
+}
+defm MOVDDUP : sse3_replicate_dfp<"movddup">;
+
+// Move Unaligned Integer
+let isAsmParserOnly = 1, Predicates = [HasAVX] in {
+ def VLDDQUrm : S3DI<0xF0, MRMSrcMem, (outs VR128:$dst), (ins i128mem:$src),
+ "vlddqu\t{$src, $dst|$dst, $src}",
+ [(set VR128:$dst, (int_x86_sse3_ldu_dq addr:$src))]>, VEX;
+ def VLDDQUYrm : S3DI<0xF0, MRMSrcMem, (outs VR256:$dst), (ins i256mem:$src),
+ "vlddqu\t{$src, $dst|$dst, $src}", []>, VEX;
+}
+def LDDQUrm : S3DI<0xF0, MRMSrcMem, (outs VR128:$dst), (ins i128mem:$src),
+ "lddqu\t{$src, $dst|$dst, $src}",
+ [(set VR128:$dst, (int_x86_sse3_ldu_dq addr:$src))]>;
def : Pat<(movddup (bc_v2f64 (v2i64 (scalar_to_vector (loadi64 addr:$src)))),
(undef)),
(MOVDDUPrm addr:$src)>, Requires<[HasSSE3]>;
+// Several Move patterns
let AddedComplexity = 5 in {
def : Pat<(movddup (memopv2f64 addr:$src), (undef)),
(MOVDDUPrm addr:$src)>, Requires<[HasSSE3]>;
(MOVDDUPrm addr:$src)>, Requires<[HasSSE3]>;
}
-// Arithmetic
-let Constraints = "$src1 = $dst" in {
- def ADDSUBPSrr : S3DI<0xD0, MRMSrcReg,
- (outs VR128:$dst), (ins VR128:$src1, VR128:$src2),
- "addsubps\t{$src2, $dst|$dst, $src2}",
- [(set VR128:$dst, (int_x86_sse3_addsub_ps VR128:$src1,
- VR128:$src2))]>;
- def ADDSUBPSrm : S3DI<0xD0, MRMSrcMem,
- (outs VR128:$dst), (ins VR128:$src1, f128mem:$src2),
- "addsubps\t{$src2, $dst|$dst, $src2}",
- [(set VR128:$dst, (int_x86_sse3_addsub_ps VR128:$src1,
- (memop addr:$src2)))]>;
- def ADDSUBPDrr : S3I<0xD0, MRMSrcReg,
- (outs VR128:$dst), (ins VR128:$src1, VR128:$src2),
- "addsubpd\t{$src2, $dst|$dst, $src2}",
- [(set VR128:$dst, (int_x86_sse3_addsub_pd VR128:$src1,
- VR128:$src2))]>;
- def ADDSUBPDrm : S3I<0xD0, MRMSrcMem,
- (outs VR128:$dst), (ins VR128:$src1, f128mem:$src2),
- "addsubpd\t{$src2, $dst|$dst, $src2}",
- [(set VR128:$dst, (int_x86_sse3_addsub_pd VR128:$src1,
- (memop addr:$src2)))]>;
-}
-
-def LDDQUrm : S3DI<0xF0, MRMSrcMem, (outs VR128:$dst), (ins i128mem:$src),
- "lddqu\t{$src, $dst|$dst, $src}",
- [(set VR128:$dst, (int_x86_sse3_ldu_dq addr:$src))]>;
-
-// Horizontal ops
-class S3D_Intrr<bits<8> o, string OpcodeStr, Intrinsic IntId>
- : S3DI<o, MRMSrcReg, (outs VR128:$dst), (ins VR128:$src1, VR128:$src2),
- !strconcat(OpcodeStr, "\t{$src2, $dst|$dst, $src2}"),
- [(set VR128:$dst, (v4f32 (IntId VR128:$src1, VR128:$src2)))]>;
-class S3D_Intrm<bits<8> o, string OpcodeStr, Intrinsic IntId>
- : S3DI<o, MRMSrcMem, (outs VR128:$dst), (ins VR128:$src1, f128mem:$src2),
- !strconcat(OpcodeStr, "\t{$src2, $dst|$dst, $src2}"),
- [(set VR128:$dst, (v4f32 (IntId VR128:$src1, (memop addr:$src2))))]>;
-class S3_Intrr<bits<8> o, string OpcodeStr, Intrinsic IntId>
- : S3I<o, MRMSrcReg, (outs VR128:$dst), (ins VR128:$src1, VR128:$src2),
- !strconcat(OpcodeStr, "\t{$src2, $dst|$dst, $src2}"),
- [(set VR128:$dst, (v2f64 (IntId VR128:$src1, VR128:$src2)))]>;
-class S3_Intrm<bits<8> o, string OpcodeStr, Intrinsic IntId>
- : S3I<o, MRMSrcMem, (outs VR128:$dst), (ins VR128:$src1, f128mem:$src2),
- !strconcat(OpcodeStr, "\t{$src2, $dst|$dst, $src2}"),
- [(set VR128:$dst, (v2f64 (IntId VR128:$src1, (memopv2f64 addr:$src2))))]>;
-
-let Constraints = "$src1 = $dst" in {
- def HADDPSrr : S3D_Intrr<0x7C, "haddps", int_x86_sse3_hadd_ps>;
- def HADDPSrm : S3D_Intrm<0x7C, "haddps", int_x86_sse3_hadd_ps>;
- def HADDPDrr : S3_Intrr <0x7C, "haddpd", int_x86_sse3_hadd_pd>;
- def HADDPDrm : S3_Intrm <0x7C, "haddpd", int_x86_sse3_hadd_pd>;
- def HSUBPSrr : S3D_Intrr<0x7D, "hsubps", int_x86_sse3_hsub_ps>;
- def HSUBPSrm : S3D_Intrm<0x7D, "hsubps", int_x86_sse3_hsub_ps>;
- def HSUBPDrr : S3_Intrr <0x7D, "hsubpd", int_x86_sse3_hsub_pd>;
- def HSUBPDrm : S3_Intrm <0x7D, "hsubpd", int_x86_sse3_hsub_pd>;
-}
-
-// Thread synchronization
-def MONITOR : I<0x01, MRM_C8, (outs), (ins), "monitor",
- [(int_x86_sse3_monitor EAX, ECX, EDX)]>,TB, Requires<[HasSSE3]>;
-def MWAIT : I<0x01, MRM_C9, (outs), (ins), "mwait",
- [(int_x86_sse3_mwait ECX, EAX)]>, TB, Requires<[HasSSE3]>;
-
// vector_shuffle v1, <undef> <1, 1, 3, 3>
let AddedComplexity = 15 in
def : Pat<(v4i32 (movshdup VR128:$src, (undef))),
(MOVSLDUPrm addr:$src)>, Requires<[HasSSE3]>;
//===---------------------------------------------------------------------===//
-// SSSE3 Instructions
+// SSE3 - Arithmetic
//===---------------------------------------------------------------------===//
-/// SS3I_unop_rm_int_8 - Simple SSSE3 unary operator whose type is v*i8.
-multiclass SS3I_unop_rm_int_8<bits<8> opc, string OpcodeStr,
- Intrinsic IntId64, Intrinsic IntId128> {
- def rr64 : SS38I<opc, MRMSrcReg, (outs VR64:$dst), (ins VR64:$src),
- !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
- [(set VR64:$dst, (IntId64 VR64:$src))]>;
+multiclass sse3_addsub<Intrinsic Int, string OpcodeStr, RegisterClass RC,
+ X86MemOperand x86memop, bit Is2Addr = 1> {
+ def rr : I<0xD0, MRMSrcReg,
+ (outs RC:$dst), (ins RC:$src1, RC:$src2),
+ !if(Is2Addr,
+ !strconcat(OpcodeStr, "\t{$src2, $dst|$dst, $src2}"),
+ !strconcat(OpcodeStr, "\t{$src2, $src1, $dst|$dst, $src1, $src2}")),
+ [(set RC:$dst, (Int RC:$src1, RC:$src2))]>;
+ def rm : I<0xD0, MRMSrcMem,
+ (outs RC:$dst), (ins RC:$src1, x86memop:$src2),
+ !if(Is2Addr,
+ !strconcat(OpcodeStr, "\t{$src2, $dst|$dst, $src2}"),
+ !strconcat(OpcodeStr, "\t{$src2, $src1, $dst|$dst, $src1, $src2}")),
+ [(set RC:$dst, (Int RC:$src1, (memop addr:$src2)))]>;
+}
+
+let isAsmParserOnly = 1, Predicates = [HasAVX],
+ ExeDomain = SSEPackedDouble in {
+ defm VADDSUBPS : sse3_addsub<int_x86_sse3_addsub_ps, "vaddsubps", VR128,
+ f128mem, 0>, XD, VEX_4V;
+ defm VADDSUBPD : sse3_addsub<int_x86_sse3_addsub_pd, "vaddsubpd", VR128,
+ f128mem, 0>, OpSize, VEX_4V;
+ let Pattern = []<dag> in {
+ defm VADDSUBPSY : sse3_addsub<int_x86_sse3_addsub_ps, "vaddsubps", VR256,
+ f256mem, 0>, XD, VEX_4V;
+ defm VADDSUBPDY : sse3_addsub<int_x86_sse3_addsub_pd, "vaddsubpd", VR256,
+ f256mem, 0>, OpSize, VEX_4V;
+ }
+}
+let Constraints = "$src1 = $dst", Predicates = [HasSSE3],
+ ExeDomain = SSEPackedDouble in {
+ defm ADDSUBPS : sse3_addsub<int_x86_sse3_addsub_ps, "addsubps", VR128,
+ f128mem>, XD;
+ defm ADDSUBPD : sse3_addsub<int_x86_sse3_addsub_pd, "addsubpd", VR128,
+ f128mem>, TB, OpSize;
+}
- def rm64 : SS38I<opc, MRMSrcMem, (outs VR64:$dst), (ins i64mem:$src),
- !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
- [(set VR64:$dst,
- (IntId64 (bitconvert (memopv8i8 addr:$src))))]>;
+//===---------------------------------------------------------------------===//
+// SSE3 Instructions
+//===---------------------------------------------------------------------===//
- def rr128 : SS38I<opc, MRMSrcReg, (outs VR128:$dst),
- (ins VR128:$src),
- !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
- [(set VR128:$dst, (IntId128 VR128:$src))]>,
- OpSize;
+// Horizontal ops
+multiclass S3D_Int<bits<8> o, string OpcodeStr, ValueType vt, RegisterClass RC,
+ X86MemOperand x86memop, Intrinsic IntId, bit Is2Addr = 1> {
+ def rr : S3DI<o, MRMSrcReg, (outs RC:$dst), (ins RC:$src1, RC:$src2),
+ !if(Is2Addr,
+ !strconcat(OpcodeStr, "\t{$src2, $dst|$dst, $src2}"),
+ !strconcat(OpcodeStr, "\t{$src2, $src1, $dst|$dst, $src1, $src2}")),
+ [(set RC:$dst, (vt (IntId RC:$src1, RC:$src2)))]>;
- def rm128 : SS38I<opc, MRMSrcMem, (outs VR128:$dst),
- (ins i128mem:$src),
- !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
- [(set VR128:$dst,
- (IntId128
- (bitconvert (memopv16i8 addr:$src))))]>, OpSize;
+ def rm : S3DI<o, MRMSrcMem, (outs RC:$dst), (ins RC:$src1, x86memop:$src2),
+ !if(Is2Addr,
+ !strconcat(OpcodeStr, "\t{$src2, $dst|$dst, $src2}"),
+ !strconcat(OpcodeStr, "\t{$src2, $src1, $dst|$dst, $src1, $src2}")),
+ [(set RC:$dst, (vt (IntId RC:$src1, (memop addr:$src2))))]>;
}
+multiclass S3_Int<bits<8> o, string OpcodeStr, ValueType vt, RegisterClass RC,
+ X86MemOperand x86memop, Intrinsic IntId, bit Is2Addr = 1> {
+ def rr : S3I<o, MRMSrcReg, (outs RC:$dst), (ins RC:$src1, RC:$src2),
+ !if(Is2Addr,
+ !strconcat(OpcodeStr, "\t{$src2, $dst|$dst, $src2}"),
+ !strconcat(OpcodeStr, "\t{$src2, $src1, $dst|$dst, $src1, $src2}")),
+ [(set RC:$dst, (vt (IntId RC:$src1, RC:$src2)))]>;
-/// SS3I_unop_rm_int_16 - Simple SSSE3 unary operator whose type is v*i16.
-multiclass SS3I_unop_rm_int_16<bits<8> opc, string OpcodeStr,
- Intrinsic IntId64, Intrinsic IntId128> {
- def rr64 : SS38I<opc, MRMSrcReg, (outs VR64:$dst),
- (ins VR64:$src),
+ def rm : S3I<o, MRMSrcMem, (outs RC:$dst), (ins RC:$src1, x86memop:$src2),
+ !if(Is2Addr,
+ !strconcat(OpcodeStr, "\t{$src2, $dst|$dst, $src2}"),
+ !strconcat(OpcodeStr, "\t{$src2, $src1, $dst|$dst, $src1, $src2}")),
+ [(set RC:$dst, (vt (IntId RC:$src1, (memop addr:$src2))))]>;
+}
+
+let isAsmParserOnly = 1, Predicates = [HasAVX] in {
+ defm VHADDPS : S3D_Int<0x7C, "vhaddps", v4f32, VR128, f128mem,
+ int_x86_sse3_hadd_ps, 0>, VEX_4V;
+ defm VHADDPD : S3_Int <0x7C, "vhaddpd", v2f64, VR128, f128mem,
+ int_x86_sse3_hadd_pd, 0>, VEX_4V;
+ defm VHSUBPS : S3D_Int<0x7D, "vhsubps", v4f32, VR128, f128mem,
+ int_x86_sse3_hsub_ps, 0>, VEX_4V;
+ defm VHSUBPD : S3_Int <0x7D, "vhsubpd", v2f64, VR128, f128mem,
+ int_x86_sse3_hsub_pd, 0>, VEX_4V;
+ let Pattern = []<dag> in {
+ defm VHADDPSY : S3D_Int<0x7C, "vhaddps", v8f32, VR256, f256mem,
+ int_x86_sse3_hadd_ps, 0>, VEX_4V;
+ defm VHADDPDY : S3_Int <0x7C, "vhaddpd", v4f64, VR256, f256mem,
+ int_x86_sse3_hadd_pd, 0>, VEX_4V;
+ defm VHSUBPSY : S3D_Int<0x7D, "vhsubps", v8f32, VR256, f256mem,
+ int_x86_sse3_hsub_ps, 0>, VEX_4V;
+ defm VHSUBPDY : S3_Int <0x7D, "vhsubpd", v4f64, VR256, f256mem,
+ int_x86_sse3_hsub_pd, 0>, VEX_4V;
+ }
+}
+
+let Constraints = "$src1 = $dst" in {
+ defm HADDPS : S3D_Int<0x7C, "haddps", v4f32, VR128, f128mem,
+ int_x86_sse3_hadd_ps>;
+ defm HADDPD : S3_Int<0x7C, "haddpd", v2f64, VR128, f128mem,
+ int_x86_sse3_hadd_pd>;
+ defm HSUBPS : S3D_Int<0x7D, "hsubps", v4f32, VR128, f128mem,
+ int_x86_sse3_hsub_ps>;
+ defm HSUBPD : S3_Int<0x7D, "hsubpd", v2f64, VR128, f128mem,
+ int_x86_sse3_hsub_pd>;
+}
+
+//===---------------------------------------------------------------------===//
+// SSSE3 - Packed Absolute Instructions
+//===---------------------------------------------------------------------===//
+
+/// SS3I_unop_rm_int - Simple SSSE3 unary op whose type can be v*{i8,i16,i32}.
+multiclass SS3I_unop_rm_int<bits<8> opc, string OpcodeStr,
+ PatFrag mem_frag64, PatFrag mem_frag128,
+ Intrinsic IntId64, Intrinsic IntId128> {
+ def rr64 : SS38I<opc, MRMSrcReg, (outs VR64:$dst), (ins VR64:$src),
!strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
[(set VR64:$dst, (IntId64 VR64:$src))]>;
- def rm64 : SS38I<opc, MRMSrcMem, (outs VR64:$dst),
- (ins i64mem:$src),
+ def rm64 : SS38I<opc, MRMSrcMem, (outs VR64:$dst), (ins i64mem:$src),
!strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
[(set VR64:$dst,
- (IntId64
- (bitconvert (memopv4i16 addr:$src))))]>;
+ (IntId64 (bitconvert (mem_frag64 addr:$src))))]>;
def rr128 : SS38I<opc, MRMSrcReg, (outs VR128:$dst),
(ins VR128:$src),
!strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
[(set VR128:$dst,
(IntId128
- (bitconvert (memopv8i16 addr:$src))))]>, OpSize;
-}
+ (bitconvert (mem_frag128 addr:$src))))]>, OpSize;
+}
+
+let isAsmParserOnly = 1, Predicates = [HasAVX] in {
+ defm VPABSB : SS3I_unop_rm_int<0x1C, "vpabsb", memopv8i8, memopv16i8,
+ int_x86_ssse3_pabs_b,
+ int_x86_ssse3_pabs_b_128>, VEX;
+ defm VPABSW : SS3I_unop_rm_int<0x1D, "vpabsw", memopv4i16, memopv8i16,
+ int_x86_ssse3_pabs_w,
+ int_x86_ssse3_pabs_w_128>, VEX;
+ defm VPABSD : SS3I_unop_rm_int<0x1E, "vpabsd", memopv2i32, memopv4i32,
+ int_x86_ssse3_pabs_d,
+ int_x86_ssse3_pabs_d_128>, VEX;
+}
+
+defm PABSB : SS3I_unop_rm_int<0x1C, "pabsb", memopv8i8, memopv16i8,
+ int_x86_ssse3_pabs_b,
+ int_x86_ssse3_pabs_b_128>;
+defm PABSW : SS3I_unop_rm_int<0x1D, "pabsw", memopv4i16, memopv8i16,
+ int_x86_ssse3_pabs_w,
+ int_x86_ssse3_pabs_w_128>;
+defm PABSD : SS3I_unop_rm_int<0x1E, "pabsd", memopv2i32, memopv4i32,
+ int_x86_ssse3_pabs_d,
+ int_x86_ssse3_pabs_d_128>;
-/// SS3I_unop_rm_int_32 - Simple SSSE3 unary operator whose type is v*i32.
-multiclass SS3I_unop_rm_int_32<bits<8> opc, string OpcodeStr,
- Intrinsic IntId64, Intrinsic IntId128> {
- def rr64 : SS38I<opc, MRMSrcReg, (outs VR64:$dst),
- (ins VR64:$src),
- !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
- [(set VR64:$dst, (IntId64 VR64:$src))]>;
+//===---------------------------------------------------------------------===//
+// SSSE3 - Packed Binary Operator Instructions
+//===---------------------------------------------------------------------===//
+/// SS3I_binop_rm_int - Simple SSSE3 bin op whose type can be v*{i8,i16,i32}.
+multiclass SS3I_binop_rm_int<bits<8> opc, string OpcodeStr,
+ PatFrag mem_frag64, PatFrag mem_frag128,
+ Intrinsic IntId64, Intrinsic IntId128,
+ bit Is2Addr = 1> {
+ let isCommutable = 1 in
+ def rr64 : SS38I<opc, MRMSrcReg, (outs VR64:$dst),
+ (ins VR64:$src1, VR64:$src2),
+ !if(Is2Addr,
+ !strconcat(OpcodeStr, "\t{$src2, $dst|$dst, $src2}"),
+ !strconcat(OpcodeStr, "\t{$src2, $src1, $dst|$dst, $src1, $src2}")),
+ [(set VR64:$dst, (IntId64 VR64:$src1, VR64:$src2))]>;
def rm64 : SS38I<opc, MRMSrcMem, (outs VR64:$dst),
- (ins i64mem:$src),
- !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
- [(set VR64:$dst,
- (IntId64
- (bitconvert (memopv2i32 addr:$src))))]>;
+ (ins VR64:$src1, i64mem:$src2),
+ !if(Is2Addr,
+ !strconcat(OpcodeStr, "\t{$src2, $dst|$dst, $src2}"),
+ !strconcat(OpcodeStr, "\t{$src2, $src1, $dst|$dst, $src1, $src2}")),
+ [(set VR64:$dst,
+ (IntId64 VR64:$src1,
+ (bitconvert (memopv8i8 addr:$src2))))]>;
+ let isCommutable = 1 in
def rr128 : SS38I<opc, MRMSrcReg, (outs VR128:$dst),
- (ins VR128:$src),
- !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
- [(set VR128:$dst, (IntId128 VR128:$src))]>,
- OpSize;
-
+ (ins VR128:$src1, VR128:$src2),
+ !if(Is2Addr,
+ !strconcat(OpcodeStr, "\t{$src2, $dst|$dst, $src2}"),
+ !strconcat(OpcodeStr, "\t{$src2, $src1, $dst|$dst, $src1, $src2}")),
+ [(set VR128:$dst, (IntId128 VR128:$src1, VR128:$src2))]>,
+ OpSize;
def rm128 : SS38I<opc, MRMSrcMem, (outs VR128:$dst),
- (ins i128mem:$src),
- !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
- [(set VR128:$dst,
- (IntId128
- (bitconvert (memopv4i32 addr:$src))))]>, OpSize;
+ (ins VR128:$src1, i128mem:$src2),
+ !if(Is2Addr,
+ !strconcat(OpcodeStr, "\t{$src2, $dst|$dst, $src2}"),
+ !strconcat(OpcodeStr, "\t{$src2, $src1, $dst|$dst, $src1, $src2}")),
+ [(set VR128:$dst,
+ (IntId128 VR128:$src1,
+ (bitconvert (memopv16i8 addr:$src2))))]>, OpSize;
}
-defm PABSB : SS3I_unop_rm_int_8 <0x1C, "pabsb",
- int_x86_ssse3_pabs_b,
- int_x86_ssse3_pabs_b_128>;
-defm PABSW : SS3I_unop_rm_int_16<0x1D, "pabsw",
- int_x86_ssse3_pabs_w,
- int_x86_ssse3_pabs_w_128>;
-defm PABSD : SS3I_unop_rm_int_32<0x1E, "pabsd",
- int_x86_ssse3_pabs_d,
- int_x86_ssse3_pabs_d_128>;
-
-/// SS3I_binop_rm_int_8 - Simple SSSE3 binary operator whose type is v*i8.
-let Constraints = "$src1 = $dst" in {
- multiclass SS3I_binop_rm_int_8<bits<8> opc, string OpcodeStr,
- Intrinsic IntId64, Intrinsic IntId128,
- bit Commutable = 0> {
- def rr64 : SS38I<opc, MRMSrcReg, (outs VR64:$dst),
- (ins VR64:$src1, VR64:$src2),
- !strconcat(OpcodeStr, "\t{$src2, $dst|$dst, $src2}"),
- [(set VR64:$dst, (IntId64 VR64:$src1, VR64:$src2))]> {
- let isCommutable = Commutable;
- }
- def rm64 : SS38I<opc, MRMSrcMem, (outs VR64:$dst),
- (ins VR64:$src1, i64mem:$src2),
- !strconcat(OpcodeStr, "\t{$src2, $dst|$dst, $src2}"),
- [(set VR64:$dst,
- (IntId64 VR64:$src1,
- (bitconvert (memopv8i8 addr:$src2))))]>;
-
- def rr128 : SS38I<opc, MRMSrcReg, (outs VR128:$dst),
- (ins VR128:$src1, VR128:$src2),
- !strconcat(OpcodeStr, "\t{$src2, $dst|$dst, $src2}"),
- [(set VR128:$dst, (IntId128 VR128:$src1, VR128:$src2))]>,
- OpSize {
- let isCommutable = Commutable;
- }
- def rm128 : SS38I<opc, MRMSrcMem, (outs VR128:$dst),
- (ins VR128:$src1, i128mem:$src2),
- !strconcat(OpcodeStr, "\t{$src2, $dst|$dst, $src2}"),
- [(set VR128:$dst,
- (IntId128 VR128:$src1,
- (bitconvert (memopv16i8 addr:$src2))))]>, OpSize;
- }
+let isAsmParserOnly = 1, Predicates = [HasAVX] in {
+let isCommutable = 0 in {
+ defm VPHADDW : SS3I_binop_rm_int<0x01, "vphaddw", memopv4i16, memopv8i16,
+ int_x86_ssse3_phadd_w,
+ int_x86_ssse3_phadd_w_128, 0>, VEX_4V;
+ defm VPHADDD : SS3I_binop_rm_int<0x02, "vphaddd", memopv2i32, memopv4i32,
+ int_x86_ssse3_phadd_d,
+ int_x86_ssse3_phadd_d_128, 0>, VEX_4V;
+ defm VPHADDSW : SS3I_binop_rm_int<0x03, "vphaddsw", memopv4i16, memopv8i16,
+ int_x86_ssse3_phadd_sw,
+ int_x86_ssse3_phadd_sw_128, 0>, VEX_4V;
+ defm VPHSUBW : SS3I_binop_rm_int<0x05, "vphsubw", memopv4i16, memopv8i16,
+ int_x86_ssse3_phsub_w,
+ int_x86_ssse3_phsub_w_128, 0>, VEX_4V;
+ defm VPHSUBD : SS3I_binop_rm_int<0x06, "vphsubd", memopv2i32, memopv4i32,
+ int_x86_ssse3_phsub_d,
+ int_x86_ssse3_phsub_d_128, 0>, VEX_4V;
+ defm VPHSUBSW : SS3I_binop_rm_int<0x07, "vphsubsw", memopv4i16, memopv8i16,
+ int_x86_ssse3_phsub_sw,
+ int_x86_ssse3_phsub_sw_128, 0>, VEX_4V;
+ defm VPMADDUBSW : SS3I_binop_rm_int<0x04, "vpmaddubsw", memopv8i8, memopv16i8,
+ int_x86_ssse3_pmadd_ub_sw,
+ int_x86_ssse3_pmadd_ub_sw_128, 0>, VEX_4V;
+ defm VPSHUFB : SS3I_binop_rm_int<0x00, "vpshufb", memopv8i8, memopv16i8,
+ int_x86_ssse3_pshuf_b,
+ int_x86_ssse3_pshuf_b_128, 0>, VEX_4V;
+ defm VPSIGNB : SS3I_binop_rm_int<0x08, "vpsignb", memopv8i8, memopv16i8,
+ int_x86_ssse3_psign_b,
+ int_x86_ssse3_psign_b_128, 0>, VEX_4V;
+ defm VPSIGNW : SS3I_binop_rm_int<0x09, "vpsignw", memopv4i16, memopv8i16,
+ int_x86_ssse3_psign_w,
+ int_x86_ssse3_psign_w_128, 0>, VEX_4V;
+ defm VPSIGND : SS3I_binop_rm_int<0x0A, "vpsignd", memopv2i32, memopv4i32,
+ int_x86_ssse3_psign_d,
+ int_x86_ssse3_psign_d_128, 0>, VEX_4V;
+}
+defm VPMULHRSW : SS3I_binop_rm_int<0x0B, "vpmulhrsw", memopv4i16, memopv8i16,
+ int_x86_ssse3_pmul_hr_sw,
+ int_x86_ssse3_pmul_hr_sw_128, 0>, VEX_4V;
+}
+
+// None of these have i8 immediate fields.
+let ImmT = NoImm, Constraints = "$src1 = $dst" in {
+let isCommutable = 0 in {
+ defm PHADDW : SS3I_binop_rm_int<0x01, "phaddw", memopv4i16, memopv8i16,
+ int_x86_ssse3_phadd_w,
+ int_x86_ssse3_phadd_w_128>;
+ defm PHADDD : SS3I_binop_rm_int<0x02, "phaddd", memopv2i32, memopv4i32,
+ int_x86_ssse3_phadd_d,
+ int_x86_ssse3_phadd_d_128>;
+ defm PHADDSW : SS3I_binop_rm_int<0x03, "phaddsw", memopv4i16, memopv8i16,
+ int_x86_ssse3_phadd_sw,
+ int_x86_ssse3_phadd_sw_128>;
+ defm PHSUBW : SS3I_binop_rm_int<0x05, "phsubw", memopv4i16, memopv8i16,
+ int_x86_ssse3_phsub_w,
+ int_x86_ssse3_phsub_w_128>;
+ defm PHSUBD : SS3I_binop_rm_int<0x06, "phsubd", memopv2i32, memopv4i32,
+ int_x86_ssse3_phsub_d,
+ int_x86_ssse3_phsub_d_128>;
+ defm PHSUBSW : SS3I_binop_rm_int<0x07, "phsubsw", memopv4i16, memopv8i16,
+ int_x86_ssse3_phsub_sw,
+ int_x86_ssse3_phsub_sw_128>;
+ defm PMADDUBSW : SS3I_binop_rm_int<0x04, "pmaddubsw", memopv8i8, memopv16i8,
+ int_x86_ssse3_pmadd_ub_sw,
+ int_x86_ssse3_pmadd_ub_sw_128>;
+ defm PSHUFB : SS3I_binop_rm_int<0x00, "pshufb", memopv8i8, memopv16i8,
+ int_x86_ssse3_pshuf_b,
+ int_x86_ssse3_pshuf_b_128>;
+ defm PSIGNB : SS3I_binop_rm_int<0x08, "psignb", memopv8i8, memopv16i8,
+ int_x86_ssse3_psign_b,
+ int_x86_ssse3_psign_b_128>;
+ defm PSIGNW : SS3I_binop_rm_int<0x09, "psignw", memopv4i16, memopv8i16,
+ int_x86_ssse3_psign_w,
+ int_x86_ssse3_psign_w_128>;
+ defm PSIGND : SS3I_binop_rm_int<0x0A, "psignd", memopv2i32, memopv4i32,
+ int_x86_ssse3_psign_d,
+ int_x86_ssse3_psign_d_128>;
+}
+defm PMULHRSW : SS3I_binop_rm_int<0x0B, "pmulhrsw", memopv4i16, memopv8i16,
+ int_x86_ssse3_pmul_hr_sw,
+ int_x86_ssse3_pmul_hr_sw_128>;
}
-/// SS3I_binop_rm_int_16 - Simple SSSE3 binary operator whose type is v*i16.
-let Constraints = "$src1 = $dst" in {
- multiclass SS3I_binop_rm_int_16<bits<8> opc, string OpcodeStr,
- Intrinsic IntId64, Intrinsic IntId128,
- bit Commutable = 0> {
- def rr64 : SS38I<opc, MRMSrcReg, (outs VR64:$dst),
- (ins VR64:$src1, VR64:$src2),
- !strconcat(OpcodeStr, "\t{$src2, $dst|$dst, $src2}"),
- [(set VR64:$dst, (IntId64 VR64:$src1, VR64:$src2))]> {
- let isCommutable = Commutable;
- }
- def rm64 : SS38I<opc, MRMSrcMem, (outs VR64:$dst),
- (ins VR64:$src1, i64mem:$src2),
- !strconcat(OpcodeStr, "\t{$src2, $dst|$dst, $src2}"),
- [(set VR64:$dst,
- (IntId64 VR64:$src1,
- (bitconvert (memopv4i16 addr:$src2))))]>;
-
- def rr128 : SS38I<opc, MRMSrcReg, (outs VR128:$dst),
- (ins VR128:$src1, VR128:$src2),
- !strconcat(OpcodeStr, "\t{$src2, $dst|$dst, $src2}"),
- [(set VR128:$dst, (IntId128 VR128:$src1, VR128:$src2))]>,
- OpSize {
- let isCommutable = Commutable;
- }
- def rm128 : SS38I<opc, MRMSrcMem, (outs VR128:$dst),
- (ins VR128:$src1, i128mem:$src2),
- !strconcat(OpcodeStr, "\t{$src2, $dst|$dst, $src2}"),
- [(set VR128:$dst,
- (IntId128 VR128:$src1,
- (bitconvert (memopv8i16 addr:$src2))))]>, OpSize;
- }
-}
+def : Pat<(X86pshufb VR128:$src, VR128:$mask),
+ (PSHUFBrr128 VR128:$src, VR128:$mask)>, Requires<[HasSSSE3]>;
+def : Pat<(X86pshufb VR128:$src, (bc_v16i8 (memopv2i64 addr:$mask))),
+ (PSHUFBrm128 VR128:$src, addr:$mask)>, Requires<[HasSSSE3]>;
-/// SS3I_binop_rm_int_32 - Simple SSSE3 binary operator whose type is v*i32.
-let Constraints = "$src1 = $dst" in {
- multiclass SS3I_binop_rm_int_32<bits<8> opc, string OpcodeStr,
- Intrinsic IntId64, Intrinsic IntId128,
- bit Commutable = 0> {
- def rr64 : SS38I<opc, MRMSrcReg, (outs VR64:$dst),
- (ins VR64:$src1, VR64:$src2),
- !strconcat(OpcodeStr, "\t{$src2, $dst|$dst, $src2}"),
- [(set VR64:$dst, (IntId64 VR64:$src1, VR64:$src2))]> {
- let isCommutable = Commutable;
- }
- def rm64 : SS38I<opc, MRMSrcMem, (outs VR64:$dst),
- (ins VR64:$src1, i64mem:$src2),
- !strconcat(OpcodeStr, "\t{$src2, $dst|$dst, $src2}"),
- [(set VR64:$dst,
- (IntId64 VR64:$src1,
- (bitconvert (memopv2i32 addr:$src2))))]>;
-
- def rr128 : SS38I<opc, MRMSrcReg, (outs VR128:$dst),
- (ins VR128:$src1, VR128:$src2),
- !strconcat(OpcodeStr, "\t{$src2, $dst|$dst, $src2}"),
- [(set VR128:$dst, (IntId128 VR128:$src1, VR128:$src2))]>,
- OpSize {
- let isCommutable = Commutable;
- }
- def rm128 : SS38I<opc, MRMSrcMem, (outs VR128:$dst),
- (ins VR128:$src1, i128mem:$src2),
- !strconcat(OpcodeStr, "\t{$src2, $dst|$dst, $src2}"),
- [(set VR128:$dst,
- (IntId128 VR128:$src1,
- (bitconvert (memopv4i32 addr:$src2))))]>, OpSize;
- }
-}
+//===---------------------------------------------------------------------===//
+// SSSE3 - Packed Align Instruction Patterns
+//===---------------------------------------------------------------------===//
-let ImmT = NoImm in { // None of these have i8 immediate fields.
-defm PHADDW : SS3I_binop_rm_int_16<0x01, "phaddw",
- int_x86_ssse3_phadd_w,
- int_x86_ssse3_phadd_w_128>;
-defm PHADDD : SS3I_binop_rm_int_32<0x02, "phaddd",
- int_x86_ssse3_phadd_d,
- int_x86_ssse3_phadd_d_128>;
-defm PHADDSW : SS3I_binop_rm_int_16<0x03, "phaddsw",
- int_x86_ssse3_phadd_sw,
- int_x86_ssse3_phadd_sw_128>;
-defm PHSUBW : SS3I_binop_rm_int_16<0x05, "phsubw",
- int_x86_ssse3_phsub_w,
- int_x86_ssse3_phsub_w_128>;
-defm PHSUBD : SS3I_binop_rm_int_32<0x06, "phsubd",
- int_x86_ssse3_phsub_d,
- int_x86_ssse3_phsub_d_128>;
-defm PHSUBSW : SS3I_binop_rm_int_16<0x07, "phsubsw",
- int_x86_ssse3_phsub_sw,
- int_x86_ssse3_phsub_sw_128>;
-defm PMADDUBSW : SS3I_binop_rm_int_8 <0x04, "pmaddubsw",
- int_x86_ssse3_pmadd_ub_sw,
- int_x86_ssse3_pmadd_ub_sw_128>;
-defm PMULHRSW : SS3I_binop_rm_int_16<0x0B, "pmulhrsw",
- int_x86_ssse3_pmul_hr_sw,
- int_x86_ssse3_pmul_hr_sw_128, 1>;
-
-defm PSHUFB : SS3I_binop_rm_int_8 <0x00, "pshufb",
- int_x86_ssse3_pshuf_b,
- int_x86_ssse3_pshuf_b_128>;
-defm PSIGNB : SS3I_binop_rm_int_8 <0x08, "psignb",
- int_x86_ssse3_psign_b,
- int_x86_ssse3_psign_b_128>;
-defm PSIGNW : SS3I_binop_rm_int_16<0x09, "psignw",
- int_x86_ssse3_psign_w,
- int_x86_ssse3_psign_w_128>;
-defm PSIGND : SS3I_binop_rm_int_32<0x0A, "psignd",
- int_x86_ssse3_psign_d,
- int_x86_ssse3_psign_d_128>;
-}
-
-// palignr patterns.
-let Constraints = "$src1 = $dst" in {
- def PALIGNR64rr : SS3AI<0x0F, MRMSrcReg, (outs VR64:$dst),
- (ins VR64:$src1, VR64:$src2, i8imm:$src3),
- "palignr\t{$src3, $src2, $dst|$dst, $src2, $src3}",
- []>;
- def PALIGNR64rm : SS3AI<0x0F, MRMSrcMem, (outs VR64:$dst),
- (ins VR64:$src1, i64mem:$src2, i8imm:$src3),
- "palignr\t{$src3, $src2, $dst|$dst, $src2, $src3}",
- []>;
-
- def PALIGNR128rr : SS3AI<0x0F, MRMSrcReg, (outs VR128:$dst),
- (ins VR128:$src1, VR128:$src2, i8imm:$src3),
- "palignr\t{$src3, $src2, $dst|$dst, $src2, $src3}",
- []>, OpSize;
- def PALIGNR128rm : SS3AI<0x0F, MRMSrcMem, (outs VR128:$dst),
- (ins VR128:$src1, i128mem:$src2, i8imm:$src3),
- "palignr\t{$src3, $src2, $dst|$dst, $src2, $src3}",
- []>, OpSize;
+multiclass sse3_palign<string asm, bit Is2Addr = 1> {
+ def R64rr : SS3AI<0x0F, MRMSrcReg, (outs VR64:$dst),
+ (ins VR64:$src1, VR64:$src2, i8imm:$src3),
+ !if(Is2Addr,
+ !strconcat(asm, "\t{$src3, $src2, $dst|$dst, $src2, $src3}"),
+ !strconcat(asm,
+ "\t{$src3, $src2, $src1, $dst|$dst, $src1, $src2, $src3}")),
+ []>;
+ def R64rm : SS3AI<0x0F, MRMSrcMem, (outs VR64:$dst),
+ (ins VR64:$src1, i64mem:$src2, i8imm:$src3),
+ !if(Is2Addr,
+ !strconcat(asm, "\t{$src3, $src2, $dst|$dst, $src2, $src3}"),
+ !strconcat(asm,
+ "\t{$src3, $src2, $src1, $dst|$dst, $src1, $src2, $src3}")),
+ []>;
+
+ def R128rr : SS3AI<0x0F, MRMSrcReg, (outs VR128:$dst),
+ (ins VR128:$src1, VR128:$src2, i8imm:$src3),
+ !if(Is2Addr,
+ !strconcat(asm, "\t{$src3, $src2, $dst|$dst, $src2, $src3}"),
+ !strconcat(asm,
+ "\t{$src3, $src2, $src1, $dst|$dst, $src1, $src2, $src3}")),
+ []>, OpSize;
+ def R128rm : SS3AI<0x0F, MRMSrcMem, (outs VR128:$dst),
+ (ins VR128:$src1, i128mem:$src2, i8imm:$src3),
+ !if(Is2Addr,
+ !strconcat(asm, "\t{$src3, $src2, $dst|$dst, $src2, $src3}"),
+ !strconcat(asm,
+ "\t{$src3, $src2, $src1, $dst|$dst, $src1, $src2, $src3}")),
+ []>, OpSize;
}
+let isAsmParserOnly = 1, Predicates = [HasAVX] in
+ defm VPALIGN : sse3_palign<"vpalignr", 0>, VEX_4V;
+let Constraints = "$src1 = $dst" in
+ defm PALIGN : sse3_palign<"palignr">;
+
let AddedComplexity = 5 in {
def : Pat<(v1i64 (palign:$src3 VR64:$src1, VR64:$src2)),
(PALIGNR64rr VR64:$src2, VR64:$src1,
(SHUFFLE_get_palign_imm VR64:$src3))>,
Requires<[HasSSSE3]>;
-def : Pat<(v2f32 (palign:$src3 VR64:$src1, VR64:$src2)),
- (PALIGNR64rr VR64:$src2, VR64:$src1,
- (SHUFFLE_get_palign_imm VR64:$src3))>,
- Requires<[HasSSSE3]>;
def : Pat<(v4i16 (palign:$src3 VR64:$src1, VR64:$src2)),
(PALIGNR64rr VR64:$src2, VR64:$src1,
(SHUFFLE_get_palign_imm VR64:$src3))>,
Requires<[HasSSSE3]>;
}
-def : Pat<(X86pshufb VR128:$src, VR128:$mask),
- (PSHUFBrr128 VR128:$src, VR128:$mask)>, Requires<[HasSSSE3]>;
-def : Pat<(X86pshufb VR128:$src, (bc_v16i8 (memopv2i64 addr:$mask))),
- (PSHUFBrm128 VR128:$src, addr:$mask)>, Requires<[HasSSSE3]>;
+//===---------------------------------------------------------------------===//
+// SSSE3 Misc Instructions
+//===---------------------------------------------------------------------===//
+
+// Thread synchronization
+def MONITOR : I<0x01, MRM_C8, (outs), (ins), "monitor",
+ [(int_x86_sse3_monitor EAX, ECX, EDX)]>,TB, Requires<[HasSSE3]>;
+def MWAIT : I<0x01, MRM_C9, (outs), (ins), "mwait",
+ [(int_x86_sse3_mwait ECX, EAX)]>, TB, Requires<[HasSSE3]>;
//===---------------------------------------------------------------------===//
// Non-Instruction Patterns
(MOVUPSmr addr:$dst, VR128:$src)>;
//===----------------------------------------------------------------------===//
-// SSE4.1 Instructions
+// SSE4.1 - Packed Move with Sign/Zero Extend
//===----------------------------------------------------------------------===//
-multiclass sse41_fp_unop_rm<bits<8> opcps, bits<8> opcpd,
- string OpcodeStr,
- Intrinsic V4F32Int,
- Intrinsic V2F64Int> {
- // Intrinsic operation, reg.
- // Vector intrinsic operation, reg
- def PSr_Int : SS4AIi8<opcps, MRMSrcReg,
- (outs VR128:$dst), (ins VR128:$src1, i32i8imm:$src2),
- !strconcat(OpcodeStr,
- "ps\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
- [(set VR128:$dst, (V4F32Int VR128:$src1, imm:$src2))]>,
- OpSize;
-
- // Vector intrinsic operation, mem
- def PSm_Int : Ii8<opcps, MRMSrcMem,
- (outs VR128:$dst), (ins f128mem:$src1, i32i8imm:$src2),
- !strconcat(OpcodeStr,
- "ps\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
- [(set VR128:$dst,
- (V4F32Int (memopv4f32 addr:$src1),imm:$src2))]>,
- TA, OpSize,
- Requires<[HasSSE41]>;
-
- // Vector intrinsic operation, reg
- def PDr_Int : SS4AIi8<opcpd, MRMSrcReg,
- (outs VR128:$dst), (ins VR128:$src1, i32i8imm:$src2),
- !strconcat(OpcodeStr,
- "pd\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
- [(set VR128:$dst, (V2F64Int VR128:$src1, imm:$src2))]>,
- OpSize;
+multiclass SS41I_binop_rm_int8<bits<8> opc, string OpcodeStr, Intrinsic IntId> {
+ def rr : SS48I<opc, MRMSrcReg, (outs VR128:$dst), (ins VR128:$src),
+ !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
+ [(set VR128:$dst, (IntId VR128:$src))]>, OpSize;
- // Vector intrinsic operation, mem
- def PDm_Int : SS4AIi8<opcpd, MRMSrcMem,
- (outs VR128:$dst), (ins f128mem:$src1, i32i8imm:$src2),
- !strconcat(OpcodeStr,
- "pd\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
- [(set VR128:$dst,
- (V2F64Int (memopv2f64 addr:$src1),imm:$src2))]>,
- OpSize;
+ def rm : SS48I<opc, MRMSrcMem, (outs VR128:$dst), (ins i64mem:$src),
+ !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
+ [(set VR128:$dst,
+ (IntId (bitconvert (v2i64 (scalar_to_vector (loadi64 addr:$src))))))]>,
+ OpSize;
}
-let Constraints = "$src1 = $dst" in {
-multiclass sse41_fp_binop_rm<bits<8> opcss, bits<8> opcsd,
- string OpcodeStr,
- Intrinsic F32Int,
- Intrinsic F64Int> {
- // Intrinsic operation, reg.
- def SSr_Int : SS4AIi8<opcss, MRMSrcReg,
- (outs VR128:$dst),
- (ins VR128:$src1, VR128:$src2, i32i8imm:$src3),
- !strconcat(OpcodeStr,
- "ss\t{$src3, $src2, $dst|$dst, $src2, $src3}"),
- [(set VR128:$dst,
- (F32Int VR128:$src1, VR128:$src2, imm:$src3))]>,
- OpSize;
-
- // Intrinsic operation, mem.
- def SSm_Int : SS4AIi8<opcss, MRMSrcMem,
- (outs VR128:$dst),
- (ins VR128:$src1, ssmem:$src2, i32i8imm:$src3),
- !strconcat(OpcodeStr,
- "ss\t{$src3, $src2, $dst|$dst, $src2, $src3}"),
- [(set VR128:$dst,
- (F32Int VR128:$src1, sse_load_f32:$src2, imm:$src3))]>,
- OpSize;
-
- // Intrinsic operation, reg.
- def SDr_Int : SS4AIi8<opcsd, MRMSrcReg,
- (outs VR128:$dst),
- (ins VR128:$src1, VR128:$src2, i32i8imm:$src3),
- !strconcat(OpcodeStr,
- "sd\t{$src3, $src2, $dst|$dst, $src2, $src3}"),
- [(set VR128:$dst,
- (F64Int VR128:$src1, VR128:$src2, imm:$src3))]>,
- OpSize;
-
- // Intrinsic operation, mem.
- def SDm_Int : SS4AIi8<opcsd, MRMSrcMem,
- (outs VR128:$dst),
- (ins VR128:$src1, sdmem:$src2, i32i8imm:$src3),
- !strconcat(OpcodeStr,
- "sd\t{$src3, $src2, $dst|$dst, $src2, $src3}"),
- [(set VR128:$dst,
- (F64Int VR128:$src1, sse_load_f64:$src2, imm:$src3))]>,
- OpSize;
-}
-}
-
-// FP round - roundss, roundps, roundsd, roundpd
-defm ROUND : sse41_fp_unop_rm<0x08, 0x09, "round",
- int_x86_sse41_round_ps, int_x86_sse41_round_pd>;
-defm ROUND : sse41_fp_binop_rm<0x0A, 0x0B, "round",
- int_x86_sse41_round_ss, int_x86_sse41_round_sd>;
-
-// SS41I_unop_rm_int_v16 - SSE 4.1 unary operator whose type is v8i16.
-multiclass SS41I_unop_rm_int_v16<bits<8> opc, string OpcodeStr,
- Intrinsic IntId128> {
- def rr128 : SS48I<opc, MRMSrcReg, (outs VR128:$dst),
- (ins VR128:$src),
- !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
- [(set VR128:$dst, (IntId128 VR128:$src))]>, OpSize;
- def rm128 : SS48I<opc, MRMSrcMem, (outs VR128:$dst),
- (ins i128mem:$src),
- !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
- [(set VR128:$dst,
- (IntId128
- (bitconvert (memopv8i16 addr:$src))))]>, OpSize;
-}
-
-defm PHMINPOSUW : SS41I_unop_rm_int_v16 <0x41, "phminposuw",
- int_x86_sse41_phminposuw>;
-
-/// SS41I_binop_rm_int - Simple SSE 4.1 binary operator
-let Constraints = "$src1 = $dst" in {
- multiclass SS41I_binop_rm_int<bits<8> opc, string OpcodeStr,
- Intrinsic IntId128, bit Commutable = 0> {
- def rr : SS48I<opc, MRMSrcReg, (outs VR128:$dst),
- (ins VR128:$src1, VR128:$src2),
- !strconcat(OpcodeStr, "\t{$src2, $dst|$dst, $src2}"),
- [(set VR128:$dst, (IntId128 VR128:$src1, VR128:$src2))]>,
- OpSize {
- let isCommutable = Commutable;
- }
- def rm : SS48I<opc, MRMSrcMem, (outs VR128:$dst),
- (ins VR128:$src1, i128mem:$src2),
- !strconcat(OpcodeStr, "\t{$src2, $dst|$dst, $src2}"),
- [(set VR128:$dst,
- (IntId128 VR128:$src1,
- (bitconvert (memopv16i8 addr:$src2))))]>, OpSize;
- }
-}
-
-defm PCMPEQQ : SS41I_binop_rm_int<0x29, "pcmpeqq",
- int_x86_sse41_pcmpeqq, 1>;
-defm PACKUSDW : SS41I_binop_rm_int<0x2B, "packusdw",
- int_x86_sse41_packusdw, 0>;
-defm PMINSB : SS41I_binop_rm_int<0x38, "pminsb",
- int_x86_sse41_pminsb, 1>;
-defm PMINSD : SS41I_binop_rm_int<0x39, "pminsd",
- int_x86_sse41_pminsd, 1>;
-defm PMINUD : SS41I_binop_rm_int<0x3B, "pminud",
- int_x86_sse41_pminud, 1>;
-defm PMINUW : SS41I_binop_rm_int<0x3A, "pminuw",
- int_x86_sse41_pminuw, 1>;
-defm PMAXSB : SS41I_binop_rm_int<0x3C, "pmaxsb",
- int_x86_sse41_pmaxsb, 1>;
-defm PMAXSD : SS41I_binop_rm_int<0x3D, "pmaxsd",
- int_x86_sse41_pmaxsd, 1>;
-defm PMAXUD : SS41I_binop_rm_int<0x3F, "pmaxud",
- int_x86_sse41_pmaxud, 1>;
-defm PMAXUW : SS41I_binop_rm_int<0x3E, "pmaxuw",
- int_x86_sse41_pmaxuw, 1>;
-
-defm PMULDQ : SS41I_binop_rm_int<0x28, "pmuldq", int_x86_sse41_pmuldq, 1>;
-
-def : Pat<(v2i64 (X86pcmpeqq VR128:$src1, VR128:$src2)),
- (PCMPEQQrr VR128:$src1, VR128:$src2)>;
-def : Pat<(v2i64 (X86pcmpeqq VR128:$src1, (memop addr:$src2))),
- (PCMPEQQrm VR128:$src1, addr:$src2)>;
-
-/// SS41I_binop_rm_int - Simple SSE 4.1 binary operator
-let Constraints = "$src1 = $dst" in {
- multiclass SS41I_binop_patint<bits<8> opc, string OpcodeStr, ValueType OpVT,
- SDNode OpNode, Intrinsic IntId128,
- bit Commutable = 0> {
- def rr : SS48I<opc, MRMSrcReg, (outs VR128:$dst),
- (ins VR128:$src1, VR128:$src2),
- !strconcat(OpcodeStr, "\t{$src2, $dst|$dst, $src2}"),
- [(set VR128:$dst, (OpNode (OpVT VR128:$src1),
- VR128:$src2))]>, OpSize {
- let isCommutable = Commutable;
- }
- def rr_int : SS48I<opc, MRMSrcReg, (outs VR128:$dst),
- (ins VR128:$src1, VR128:$src2),
- !strconcat(OpcodeStr, "\t{$src2, $dst|$dst, $src2}"),
- [(set VR128:$dst, (IntId128 VR128:$src1, VR128:$src2))]>,
- OpSize {
- let isCommutable = Commutable;
- }
- def rm : SS48I<opc, MRMSrcMem, (outs VR128:$dst),
- (ins VR128:$src1, i128mem:$src2),
- !strconcat(OpcodeStr, "\t{$src2, $dst|$dst, $src2}"),
- [(set VR128:$dst,
- (OpVT (OpNode VR128:$src1, (memop addr:$src2))))]>, OpSize;
- def rm_int : SS48I<opc, MRMSrcMem, (outs VR128:$dst),
- (ins VR128:$src1, i128mem:$src2),
- !strconcat(OpcodeStr, "\t{$src2, $dst|$dst, $src2}"),
- [(set VR128:$dst,
- (IntId128 VR128:$src1, (memop addr:$src2)))]>,
- OpSize;
- }
-}
-
-/// SS48I_binop_rm - Simple SSE41 binary operator.
-let Constraints = "$src1 = $dst" in {
-multiclass SS48I_binop_rm<bits<8> opc, string OpcodeStr, SDNode OpNode,
- ValueType OpVT, bit Commutable = 0> {
- def rr : SS48I<opc, MRMSrcReg, (outs VR128:$dst),
- (ins VR128:$src1, VR128:$src2),
- !strconcat(OpcodeStr, "\t{$src2, $dst|$dst, $src2}"),
- [(set VR128:$dst, (OpVT (OpNode VR128:$src1, VR128:$src2)))]>,
- OpSize {
- let isCommutable = Commutable;
- }
- def rm : SS48I<opc, MRMSrcMem, (outs VR128:$dst),
- (ins VR128:$src1, i128mem:$src2),
- !strconcat(OpcodeStr, "\t{$src2, $dst|$dst, $src2}"),
- [(set VR128:$dst, (OpNode VR128:$src1,
- (bc_v4i32 (memopv2i64 addr:$src2))))]>,
- OpSize;
-}
-}
-
-defm PMULLD : SS48I_binop_rm<0x40, "pmulld", mul, v4i32, 1>;
-
-/// SS41I_binop_rmi_int - SSE 4.1 binary operator with 8-bit immediate
-let Constraints = "$src1 = $dst" in {
- multiclass SS41I_binop_rmi_int<bits<8> opc, string OpcodeStr,
- Intrinsic IntId128, bit Commutable = 0> {
- def rri : SS4AIi8<opc, MRMSrcReg, (outs VR128:$dst),
- (ins VR128:$src1, VR128:$src2, i32i8imm:$src3),
- !strconcat(OpcodeStr,
- "\t{$src3, $src2, $dst|$dst, $src2, $src3}"),
- [(set VR128:$dst,
- (IntId128 VR128:$src1, VR128:$src2, imm:$src3))]>,
- OpSize {
- let isCommutable = Commutable;
- }
- def rmi : SS4AIi8<opc, MRMSrcMem, (outs VR128:$dst),
- (ins VR128:$src1, i128mem:$src2, i32i8imm:$src3),
- !strconcat(OpcodeStr,
- "\t{$src3, $src2, $dst|$dst, $src2, $src3}"),
- [(set VR128:$dst,
- (IntId128 VR128:$src1,
- (bitconvert (memopv16i8 addr:$src2)), imm:$src3))]>,
- OpSize;
- }
-}
-
-defm BLENDPS : SS41I_binop_rmi_int<0x0C, "blendps",
- int_x86_sse41_blendps, 0>;
-defm BLENDPD : SS41I_binop_rmi_int<0x0D, "blendpd",
- int_x86_sse41_blendpd, 0>;
-defm PBLENDW : SS41I_binop_rmi_int<0x0E, "pblendw",
- int_x86_sse41_pblendw, 0>;
-defm DPPS : SS41I_binop_rmi_int<0x40, "dpps",
- int_x86_sse41_dpps, 1>;
-defm DPPD : SS41I_binop_rmi_int<0x41, "dppd",
- int_x86_sse41_dppd, 1>;
-defm MPSADBW : SS41I_binop_rmi_int<0x42, "mpsadbw",
- int_x86_sse41_mpsadbw, 0>;
-
-
-/// SS41I_ternary_int - SSE 4.1 ternary operator
-let Uses = [XMM0], Constraints = "$src1 = $dst" in {
- multiclass SS41I_ternary_int<bits<8> opc, string OpcodeStr, Intrinsic IntId> {
- def rr0 : SS48I<opc, MRMSrcReg, (outs VR128:$dst),
- (ins VR128:$src1, VR128:$src2),
- !strconcat(OpcodeStr,
- "\t{%xmm0, $src2, $dst|$dst, $src2, %xmm0}"),
- [(set VR128:$dst, (IntId VR128:$src1, VR128:$src2, XMM0))]>,
- OpSize;
-
- def rm0 : SS48I<opc, MRMSrcMem, (outs VR128:$dst),
- (ins VR128:$src1, i128mem:$src2),
- !strconcat(OpcodeStr,
- "\t{%xmm0, $src2, $dst|$dst, $src2, %xmm0}"),
- [(set VR128:$dst,
- (IntId VR128:$src1,
- (bitconvert (memopv16i8 addr:$src2)), XMM0))]>, OpSize;
- }
-}
-
-defm BLENDVPD : SS41I_ternary_int<0x15, "blendvpd", int_x86_sse41_blendvpd>;
-defm BLENDVPS : SS41I_ternary_int<0x14, "blendvps", int_x86_sse41_blendvps>;
-defm PBLENDVB : SS41I_ternary_int<0x10, "pblendvb", int_x86_sse41_pblendvb>;
-
-
-multiclass SS41I_binop_rm_int8<bits<8> opc, string OpcodeStr, Intrinsic IntId> {
- def rr : SS48I<opc, MRMSrcReg, (outs VR128:$dst), (ins VR128:$src),
- !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
- [(set VR128:$dst, (IntId VR128:$src))]>, OpSize;
-
- def rm : SS48I<opc, MRMSrcMem, (outs VR128:$dst), (ins i64mem:$src),
- !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
- [(set VR128:$dst,
- (IntId (bitconvert (v2i64 (scalar_to_vector (loadi64 addr:$src))))))]>,
- OpSize;
-}
+let isAsmParserOnly = 1, Predicates = [HasAVX] in {
+defm VPMOVSXBW : SS41I_binop_rm_int8<0x20, "vpmovsxbw", int_x86_sse41_pmovsxbw>,
+ VEX;
+defm VPMOVSXWD : SS41I_binop_rm_int8<0x23, "vpmovsxwd", int_x86_sse41_pmovsxwd>,
+ VEX;
+defm VPMOVSXDQ : SS41I_binop_rm_int8<0x25, "vpmovsxdq", int_x86_sse41_pmovsxdq>,
+ VEX;
+defm VPMOVZXBW : SS41I_binop_rm_int8<0x30, "vpmovzxbw", int_x86_sse41_pmovzxbw>,
+ VEX;
+defm VPMOVZXWD : SS41I_binop_rm_int8<0x33, "vpmovzxwd", int_x86_sse41_pmovzxwd>,
+ VEX;
+defm VPMOVZXDQ : SS41I_binop_rm_int8<0x35, "vpmovzxdq", int_x86_sse41_pmovzxdq>,
+ VEX;
+}
defm PMOVSXBW : SS41I_binop_rm_int8<0x20, "pmovsxbw", int_x86_sse41_pmovsxbw>;
defm PMOVSXWD : SS41I_binop_rm_int8<0x23, "pmovsxwd", int_x86_sse41_pmovsxwd>;
OpSize;
}
+let isAsmParserOnly = 1, Predicates = [HasAVX] in {
+defm VPMOVSXBD : SS41I_binop_rm_int4<0x21, "vpmovsxbd", int_x86_sse41_pmovsxbd>,
+ VEX;
+defm VPMOVSXWQ : SS41I_binop_rm_int4<0x24, "vpmovsxwq", int_x86_sse41_pmovsxwq>,
+ VEX;
+defm VPMOVZXBD : SS41I_binop_rm_int4<0x31, "vpmovzxbd", int_x86_sse41_pmovzxbd>,
+ VEX;
+defm VPMOVZXWQ : SS41I_binop_rm_int4<0x34, "vpmovzxwq", int_x86_sse41_pmovzxwq>,
+ VEX;
+}
+
defm PMOVSXBD : SS41I_binop_rm_int4<0x21, "pmovsxbd", int_x86_sse41_pmovsxbd>;
defm PMOVSXWQ : SS41I_binop_rm_int4<0x24, "pmovsxwq", int_x86_sse41_pmovsxwq>;
defm PMOVZXBD : SS41I_binop_rm_int4<0x31, "pmovzxbd", int_x86_sse41_pmovzxbd>;
OpSize;
}
+let isAsmParserOnly = 1, Predicates = [HasAVX] in {
+defm VPMOVSXBQ : SS41I_binop_rm_int2<0x22, "vpmovsxbq", int_x86_sse41_pmovsxbq>,
+ VEX;
+defm VPMOVZXBQ : SS41I_binop_rm_int2<0x32, "vpmovzxbq", int_x86_sse41_pmovzxbq>,
+ VEX;
+}
defm PMOVSXBQ : SS41I_binop_rm_int2<0x22, "pmovsxbq", int_x86_sse41_pmovsxbq>;
defm PMOVZXBQ : SS41I_binop_rm_int2<0x32, "pmovzxbq", int_x86_sse41_pmovzxbq>;
(v4i32 (scalar_to_vector (loadi32 addr:$src))))))),
(PMOVZXBQrm addr:$src)>, Requires<[HasSSE41]>;
+//===----------------------------------------------------------------------===//
+// SSE4.1 - Extract Instructions
+//===----------------------------------------------------------------------===//
/// SS41I_binop_ext8 - SSE 4.1 extract 8 bits to 32 bit reg or 8 bit mem
multiclass SS41I_extract8<bits<8> opc, string OpcodeStr> {
// (store (i8 (trunc (X86pextrb (v16i8 VR128:$src1), imm:$src2))), addr:$dst)
}
+let isAsmParserOnly = 1, Predicates = [HasAVX] in {
+ defm VPEXTRB : SS41I_extract8<0x14, "vpextrb">, VEX;
+ def VPEXTRBrr64 : SS4AIi8<0x14, MRMDestReg, (outs GR64:$dst),
+ (ins VR128:$src1, i32i8imm:$src2),
+ "vpextrb\t{$src2, $src1, $dst|$dst, $src1, $src2}", []>, OpSize, VEX;
+}
+
defm PEXTRB : SS41I_extract8<0x14, "pextrb">;
// (store (i16 (trunc (X86pextrw (v16i8 VR128:$src1), imm:$src2))), addr:$dst)
}
+let isAsmParserOnly = 1, Predicates = [HasAVX] in
+ defm VPEXTRW : SS41I_extract16<0x15, "vpextrw">, VEX;
+
defm PEXTRW : SS41I_extract16<0x15, "pextrw">;
addr:$dst)]>, OpSize;
}
+let isAsmParserOnly = 1, Predicates = [HasAVX] in
+ defm VPEXTRD : SS41I_extract32<0x16, "vpextrd">, VEX;
+
defm PEXTRD : SS41I_extract32<0x16, "pextrd">;
+/// SS41I_extract32 - SSE 4.1 extract 32 bits to int reg or memory destination
+multiclass SS41I_extract64<bits<8> opc, string OpcodeStr> {
+ def rr : SS4AIi8<opc, MRMDestReg, (outs GR64:$dst),
+ (ins VR128:$src1, i32i8imm:$src2),
+ !strconcat(OpcodeStr,
+ "\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
+ [(set GR64:$dst,
+ (extractelt (v2i64 VR128:$src1), imm:$src2))]>, OpSize, REX_W;
+ def mr : SS4AIi8<opc, MRMDestMem, (outs),
+ (ins i64mem:$dst, VR128:$src1, i32i8imm:$src2),
+ !strconcat(OpcodeStr,
+ "\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
+ [(store (extractelt (v2i64 VR128:$src1), imm:$src2),
+ addr:$dst)]>, OpSize, REX_W;
+}
+
+let isAsmParserOnly = 1, Predicates = [HasAVX] in
+ defm VPEXTRQ : SS41I_extract64<0x16, "vpextrq">, VEX, VEX_W;
+
+defm PEXTRQ : SS41I_extract64<0x16, "pextrq">;
/// SS41I_extractf32 - SSE 4.1 extract 32 bits fp value to int reg or memory
/// destination
addr:$dst)]>, OpSize;
}
+let isAsmParserOnly = 1, Predicates = [HasAVX] in {
+ defm VEXTRACTPS : SS41I_extractf32<0x17, "vextractps">, VEX;
+ def VEXTRACTPSrr64 : SS4AIi8<0x17, MRMDestReg, (outs GR64:$dst),
+ (ins VR128:$src1, i32i8imm:$src2),
+ "vextractps \t{$src2, $src1, $dst|$dst, $src1, $src2}",
+ []>, OpSize, VEX;
+}
defm EXTRACTPS : SS41I_extractf32<0x17, "extractps">;
// Also match an EXTRACTPS store when the store is done as f32 instead of i32.
(EXTRACTPSmr addr:$dst, VR128:$src1, imm:$src2)>,
Requires<[HasSSE41]>;
-let Constraints = "$src1 = $dst" in {
- multiclass SS41I_insert8<bits<8> opc, string OpcodeStr> {
- def rr : SS4AIi8<opc, MRMSrcReg, (outs VR128:$dst),
- (ins VR128:$src1, GR32:$src2, i32i8imm:$src3),
- !strconcat(OpcodeStr,
- "\t{$src3, $src2, $dst|$dst, $src2, $src3}"),
- [(set VR128:$dst,
- (X86pinsrb VR128:$src1, GR32:$src2, imm:$src3))]>, OpSize;
- def rm : SS4AIi8<opc, MRMSrcMem, (outs VR128:$dst),
- (ins VR128:$src1, i8mem:$src2, i32i8imm:$src3),
- !strconcat(OpcodeStr,
- "\t{$src3, $src2, $dst|$dst, $src2, $src3}"),
- [(set VR128:$dst,
- (X86pinsrb VR128:$src1, (extloadi8 addr:$src2),
- imm:$src3))]>, OpSize;
- }
-}
-
-defm PINSRB : SS41I_insert8<0x20, "pinsrb">;
-
-let Constraints = "$src1 = $dst" in {
- multiclass SS41I_insert32<bits<8> opc, string OpcodeStr> {
- def rr : SS4AIi8<opc, MRMSrcReg, (outs VR128:$dst),
- (ins VR128:$src1, GR32:$src2, i32i8imm:$src3),
- !strconcat(OpcodeStr,
- "\t{$src3, $src2, $dst|$dst, $src2, $src3}"),
- [(set VR128:$dst,
- (v4i32 (insertelt VR128:$src1, GR32:$src2, imm:$src3)))]>,
- OpSize;
- def rm : SS4AIi8<opc, MRMSrcMem, (outs VR128:$dst),
- (ins VR128:$src1, i32mem:$src2, i32i8imm:$src3),
- !strconcat(OpcodeStr,
- "\t{$src3, $src2, $dst|$dst, $src2, $src3}"),
- [(set VR128:$dst,
- (v4i32 (insertelt VR128:$src1, (loadi32 addr:$src2),
- imm:$src3)))]>, OpSize;
- }
-}
+//===----------------------------------------------------------------------===//
+// SSE4.1 - Insert Instructions
+//===----------------------------------------------------------------------===//
-defm PINSRD : SS41I_insert32<0x22, "pinsrd">;
+multiclass SS41I_insert8<bits<8> opc, string asm, bit Is2Addr = 1> {
+ def rr : SS4AIi8<opc, MRMSrcReg, (outs VR128:$dst),
+ (ins VR128:$src1, GR32:$src2, i32i8imm:$src3),
+ !if(Is2Addr,
+ !strconcat(asm, "\t{$src3, $src2, $dst|$dst, $src2, $src3}"),
+ !strconcat(asm,
+ "\t{$src3, $src2, $src1, $dst|$dst, $src1, $src2, $src3}")),
+ [(set VR128:$dst,
+ (X86pinsrb VR128:$src1, GR32:$src2, imm:$src3))]>, OpSize;
+ def rm : SS4AIi8<opc, MRMSrcMem, (outs VR128:$dst),
+ (ins VR128:$src1, i8mem:$src2, i32i8imm:$src3),
+ !if(Is2Addr,
+ !strconcat(asm, "\t{$src3, $src2, $dst|$dst, $src2, $src3}"),
+ !strconcat(asm,
+ "\t{$src3, $src2, $src1, $dst|$dst, $src1, $src2, $src3}")),
+ [(set VR128:$dst,
+ (X86pinsrb VR128:$src1, (extloadi8 addr:$src2),
+ imm:$src3))]>, OpSize;
+}
+
+let isAsmParserOnly = 1, Predicates = [HasAVX] in
+ defm VPINSRB : SS41I_insert8<0x20, "vpinsrb", 0>, VEX_4V;
+let Constraints = "$src1 = $dst" in
+ defm PINSRB : SS41I_insert8<0x20, "pinsrb">;
+
+multiclass SS41I_insert32<bits<8> opc, string asm, bit Is2Addr = 1> {
+ def rr : SS4AIi8<opc, MRMSrcReg, (outs VR128:$dst),
+ (ins VR128:$src1, GR32:$src2, i32i8imm:$src3),
+ !if(Is2Addr,
+ !strconcat(asm, "\t{$src3, $src2, $dst|$dst, $src2, $src3}"),
+ !strconcat(asm,
+ "\t{$src3, $src2, $src1, $dst|$dst, $src1, $src2, $src3}")),
+ [(set VR128:$dst,
+ (v4i32 (insertelt VR128:$src1, GR32:$src2, imm:$src3)))]>,
+ OpSize;
+ def rm : SS4AIi8<opc, MRMSrcMem, (outs VR128:$dst),
+ (ins VR128:$src1, i32mem:$src2, i32i8imm:$src3),
+ !if(Is2Addr,
+ !strconcat(asm, "\t{$src3, $src2, $dst|$dst, $src2, $src3}"),
+ !strconcat(asm,
+ "\t{$src3, $src2, $src1, $dst|$dst, $src1, $src2, $src3}")),
+ [(set VR128:$dst,
+ (v4i32 (insertelt VR128:$src1, (loadi32 addr:$src2),
+ imm:$src3)))]>, OpSize;
+}
+
+let isAsmParserOnly = 1, Predicates = [HasAVX] in
+ defm VPINSRD : SS41I_insert32<0x22, "vpinsrd", 0>, VEX_4V;
+let Constraints = "$src1 = $dst" in
+ defm PINSRD : SS41I_insert32<0x22, "pinsrd">;
+
+multiclass SS41I_insert64<bits<8> opc, string asm, bit Is2Addr = 1> {
+ def rr : SS4AIi8<opc, MRMSrcReg, (outs VR128:$dst),
+ (ins VR128:$src1, GR64:$src2, i32i8imm:$src3),
+ !if(Is2Addr,
+ !strconcat(asm, "\t{$src3, $src2, $dst|$dst, $src2, $src3}"),
+ !strconcat(asm,
+ "\t{$src3, $src2, $src1, $dst|$dst, $src1, $src2, $src3}")),
+ [(set VR128:$dst,
+ (v2i64 (insertelt VR128:$src1, GR64:$src2, imm:$src3)))]>,
+ OpSize;
+ def rm : SS4AIi8<opc, MRMSrcMem, (outs VR128:$dst),
+ (ins VR128:$src1, i64mem:$src2, i32i8imm:$src3),
+ !if(Is2Addr,
+ !strconcat(asm, "\t{$src3, $src2, $dst|$dst, $src2, $src3}"),
+ !strconcat(asm,
+ "\t{$src3, $src2, $src1, $dst|$dst, $src1, $src2, $src3}")),
+ [(set VR128:$dst,
+ (v2i64 (insertelt VR128:$src1, (loadi64 addr:$src2),
+ imm:$src3)))]>, OpSize;
+}
+
+let isAsmParserOnly = 1, Predicates = [HasAVX] in
+ defm VPINSRQ : SS41I_insert64<0x22, "vpinsrq", 0>, VEX_4V, VEX_W;
+let Constraints = "$src1 = $dst" in
+ defm PINSRQ : SS41I_insert64<0x22, "pinsrq">, REX_W;
// insertps has a few different modes, there's the first two here below which
// are optimized inserts that won't zero arbitrary elements in the destination
// vector. The next one matches the intrinsic and could zero arbitrary elements
// in the target vector.
-let Constraints = "$src1 = $dst" in {
- multiclass SS41I_insertf32<bits<8> opc, string OpcodeStr> {
- def rr : SS4AIi8<opc, MRMSrcReg, (outs VR128:$dst),
- (ins VR128:$src1, VR128:$src2, i32i8imm:$src3),
- !strconcat(OpcodeStr,
- "\t{$src3, $src2, $dst|$dst, $src2, $src3}"),
- [(set VR128:$dst,
- (X86insrtps VR128:$src1, VR128:$src2, imm:$src3))]>,
+multiclass SS41I_insertf32<bits<8> opc, string asm, bit Is2Addr = 1> {
+ def rr : SS4AIi8<opc, MRMSrcReg, (outs VR128:$dst),
+ (ins VR128:$src1, VR128:$src2, i32i8imm:$src3),
+ !if(Is2Addr,
+ !strconcat(asm, "\t{$src3, $src2, $dst|$dst, $src2, $src3}"),
+ !strconcat(asm,
+ "\t{$src3, $src2, $src1, $dst|$dst, $src1, $src2, $src3}")),
+ [(set VR128:$dst,
+ (X86insrtps VR128:$src1, VR128:$src2, imm:$src3))]>,
OpSize;
- def rm : SS4AIi8<opc, MRMSrcMem, (outs VR128:$dst),
- (ins VR128:$src1, f32mem:$src2, i32i8imm:$src3),
- !strconcat(OpcodeStr,
- "\t{$src3, $src2, $dst|$dst, $src2, $src3}"),
- [(set VR128:$dst,
- (X86insrtps VR128:$src1,
- (v4f32 (scalar_to_vector (loadf32 addr:$src2))),
- imm:$src3))]>, OpSize;
- }
+ def rm : SS4AIi8<opc, MRMSrcMem, (outs VR128:$dst),
+ (ins VR128:$src1, f32mem:$src2, i32i8imm:$src3),
+ !if(Is2Addr,
+ !strconcat(asm, "\t{$src3, $src2, $dst|$dst, $src2, $src3}"),
+ !strconcat(asm,
+ "\t{$src3, $src2, $src1, $dst|$dst, $src1, $src2, $src3}")),
+ [(set VR128:$dst,
+ (X86insrtps VR128:$src1,
+ (v4f32 (scalar_to_vector (loadf32 addr:$src2))),
+ imm:$src3))]>, OpSize;
}
-defm INSERTPS : SS41I_insertf32<0x21, "insertps">;
+let Constraints = "$src1 = $dst" in
+ defm INSERTPS : SS41I_insertf32<0x21, "insertps">;
+let isAsmParserOnly = 1, Predicates = [HasAVX] in
+ defm VINSERTPS : SS41I_insertf32<0x21, "vinsertps", 0>, VEX_4V;
def : Pat<(int_x86_sse41_insertps VR128:$src1, VR128:$src2, imm:$src3),
(INSERTPSrr VR128:$src1, VR128:$src2, imm:$src3)>;
+//===----------------------------------------------------------------------===//
+// SSE4.1 - Round Instructions
+//===----------------------------------------------------------------------===//
+
+multiclass sse41_fp_unop_rm<bits<8> opcps, bits<8> opcpd,
+ string OpcodeStr,
+ Intrinsic V4F32Int,
+ Intrinsic V2F64Int> {
+ // Intrinsic operation, reg.
+ // Vector intrinsic operation, reg
+ def PSr_Int : SS4AIi8<opcps, MRMSrcReg,
+ (outs VR128:$dst), (ins VR128:$src1, i32i8imm:$src2),
+ !strconcat(OpcodeStr,
+ "ps\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
+ [(set VR128:$dst, (V4F32Int VR128:$src1, imm:$src2))]>,
+ OpSize;
+
+ // Vector intrinsic operation, mem
+ def PSm_Int : Ii8<opcps, MRMSrcMem,
+ (outs VR128:$dst), (ins f128mem:$src1, i32i8imm:$src2),
+ !strconcat(OpcodeStr,
+ "ps\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
+ [(set VR128:$dst,
+ (V4F32Int (memopv4f32 addr:$src1),imm:$src2))]>,
+ TA, OpSize,
+ Requires<[HasSSE41]>;
+
+ // Vector intrinsic operation, reg
+ def PDr_Int : SS4AIi8<opcpd, MRMSrcReg,
+ (outs VR128:$dst), (ins VR128:$src1, i32i8imm:$src2),
+ !strconcat(OpcodeStr,
+ "pd\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
+ [(set VR128:$dst, (V2F64Int VR128:$src1, imm:$src2))]>,
+ OpSize;
+
+ // Vector intrinsic operation, mem
+ def PDm_Int : SS4AIi8<opcpd, MRMSrcMem,
+ (outs VR128:$dst), (ins f128mem:$src1, i32i8imm:$src2),
+ !strconcat(OpcodeStr,
+ "pd\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
+ [(set VR128:$dst,
+ (V2F64Int (memopv2f64 addr:$src1),imm:$src2))]>,
+ OpSize;
+}
+
+multiclass sse41_fp_unop_rm_avx_p<bits<8> opcps, bits<8> opcpd,
+ RegisterClass RC, X86MemOperand x86memop, string OpcodeStr> {
+ // Intrinsic operation, reg.
+ // Vector intrinsic operation, reg
+ def PSr : SS4AIi8<opcps, MRMSrcReg,
+ (outs RC:$dst), (ins RC:$src1, i32i8imm:$src2),
+ !strconcat(OpcodeStr,
+ "ps\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
+ []>, OpSize;
+
+ // Vector intrinsic operation, mem
+ def PSm : Ii8<opcps, MRMSrcMem,
+ (outs RC:$dst), (ins x86memop:$src1, i32i8imm:$src2),
+ !strconcat(OpcodeStr,
+ "ps\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
+ []>, TA, OpSize, Requires<[HasSSE41]>;
+
+ // Vector intrinsic operation, reg
+ def PDr : SS4AIi8<opcpd, MRMSrcReg,
+ (outs RC:$dst), (ins RC:$src1, i32i8imm:$src2),
+ !strconcat(OpcodeStr,
+ "pd\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
+ []>, OpSize;
+
+ // Vector intrinsic operation, mem
+ def PDm : SS4AIi8<opcpd, MRMSrcMem,
+ (outs RC:$dst), (ins x86memop:$src1, i32i8imm:$src2),
+ !strconcat(OpcodeStr,
+ "pd\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
+ []>, OpSize;
+}
+
+multiclass sse41_fp_binop_rm<bits<8> opcss, bits<8> opcsd,
+ string OpcodeStr,
+ Intrinsic F32Int,
+ Intrinsic F64Int, bit Is2Addr = 1> {
+ // Intrinsic operation, reg.
+ def SSr_Int : SS4AIi8<opcss, MRMSrcReg,
+ (outs VR128:$dst), (ins VR128:$src1, VR128:$src2, i32i8imm:$src3),
+ !if(Is2Addr,
+ !strconcat(OpcodeStr,
+ "ss\t{$src3, $src2, $dst|$dst, $src2, $src3}"),
+ !strconcat(OpcodeStr,
+ "ss\t{$src3, $src2, $src1, $dst|$dst, $src1, $src2, $src3}")),
+ [(set VR128:$dst, (F32Int VR128:$src1, VR128:$src2, imm:$src3))]>,
+ OpSize;
+
+ // Intrinsic operation, mem.
+ def SSm_Int : SS4AIi8<opcss, MRMSrcMem,
+ (outs VR128:$dst), (ins VR128:$src1, ssmem:$src2, i32i8imm:$src3),
+ !if(Is2Addr,
+ !strconcat(OpcodeStr,
+ "ss\t{$src3, $src2, $dst|$dst, $src2, $src3}"),
+ !strconcat(OpcodeStr,
+ "ss\t{$src3, $src2, $src1, $dst|$dst, $src1, $src2, $src3}")),
+ [(set VR128:$dst,
+ (F32Int VR128:$src1, sse_load_f32:$src2, imm:$src3))]>,
+ OpSize;
+
+ // Intrinsic operation, reg.
+ def SDr_Int : SS4AIi8<opcsd, MRMSrcReg,
+ (outs VR128:$dst), (ins VR128:$src1, VR128:$src2, i32i8imm:$src3),
+ !if(Is2Addr,
+ !strconcat(OpcodeStr,
+ "sd\t{$src3, $src2, $dst|$dst, $src2, $src3}"),
+ !strconcat(OpcodeStr,
+ "sd\t{$src3, $src2, $src1, $dst|$dst, $src1, $src2, $src3}")),
+ [(set VR128:$dst, (F64Int VR128:$src1, VR128:$src2, imm:$src3))]>,
+ OpSize;
+
+ // Intrinsic operation, mem.
+ def SDm_Int : SS4AIi8<opcsd, MRMSrcMem,
+ (outs VR128:$dst), (ins VR128:$src1, sdmem:$src2, i32i8imm:$src3),
+ !if(Is2Addr,
+ !strconcat(OpcodeStr,
+ "sd\t{$src3, $src2, $dst|$dst, $src2, $src3}"),
+ !strconcat(OpcodeStr,
+ "sd\t{$src3, $src2, $src1, $dst|$dst, $src1, $src2, $src3}")),
+ [(set VR128:$dst,
+ (F64Int VR128:$src1, sse_load_f64:$src2, imm:$src3))]>,
+ OpSize;
+}
+
+multiclass sse41_fp_binop_rm_avx_s<bits<8> opcss, bits<8> opcsd,
+ string OpcodeStr> {
+ // Intrinsic operation, reg.
+ def SSr : SS4AIi8<opcss, MRMSrcReg,
+ (outs VR128:$dst), (ins VR128:$src1, VR128:$src2, i32i8imm:$src3),
+ !strconcat(OpcodeStr,
+ "ss\t{$src3, $src2, $src1, $dst|$dst, $src1, $src2, $src3}"),
+ []>, OpSize;
+
+ // Intrinsic operation, mem.
+ def SSm : SS4AIi8<opcss, MRMSrcMem,
+ (outs VR128:$dst), (ins VR128:$src1, ssmem:$src2, i32i8imm:$src3),
+ !strconcat(OpcodeStr,
+ "ss\t{$src3, $src2, $src1, $dst|$dst, $src1, $src2, $src3}"),
+ []>, OpSize;
+
+ // Intrinsic operation, reg.
+ def SDr : SS4AIi8<opcsd, MRMSrcReg,
+ (outs VR128:$dst), (ins VR128:$src1, VR128:$src2, i32i8imm:$src3),
+ !strconcat(OpcodeStr,
+ "sd\t{$src3, $src2, $src1, $dst|$dst, $src1, $src2, $src3}"),
+ []>, OpSize;
+
+ // Intrinsic operation, mem.
+ def SDm : SS4AIi8<opcsd, MRMSrcMem,
+ (outs VR128:$dst), (ins VR128:$src1, sdmem:$src2, i32i8imm:$src3),
+ !strconcat(OpcodeStr,
+ "sd\t{$src3, $src2, $src1, $dst|$dst, $src1, $src2, $src3}"),
+ []>, OpSize;
+}
+
+// FP round - roundss, roundps, roundsd, roundpd
+let isAsmParserOnly = 1, Predicates = [HasAVX] in {
+ // Intrinsic form
+ defm VROUND : sse41_fp_unop_rm<0x08, 0x09, "vround",
+ int_x86_sse41_round_ps, int_x86_sse41_round_pd>,
+ VEX;
+ defm VROUND : sse41_fp_binop_rm<0x0A, 0x0B, "vround",
+ int_x86_sse41_round_ss, int_x86_sse41_round_sd,
+ 0>, VEX_4V;
+ // Instructions for the assembler
+ defm VROUND : sse41_fp_unop_rm_avx_p<0x08, 0x09, VR128, f128mem, "vround">,
+ VEX;
+ defm VROUNDY : sse41_fp_unop_rm_avx_p<0x08, 0x09, VR256, f256mem, "vround">,
+ VEX;
+ defm VROUND : sse41_fp_binop_rm_avx_s<0x0A, 0x0B, "vround">, VEX_4V;
+}
+
+defm ROUND : sse41_fp_unop_rm<0x08, 0x09, "round",
+ int_x86_sse41_round_ps, int_x86_sse41_round_pd>;
+let Constraints = "$src1 = $dst" in
+defm ROUND : sse41_fp_binop_rm<0x0A, 0x0B, "round",
+ int_x86_sse41_round_ss, int_x86_sse41_round_sd>;
+
+//===----------------------------------------------------------------------===//
+// SSE4.1 - Packed Bit Test
+//===----------------------------------------------------------------------===//
+
// ptest instruction we'll lower to this in X86ISelLowering primarily from
// the intel intrinsic that corresponds to this.
+let Defs = [EFLAGS], isAsmParserOnly = 1, Predicates = [HasAVX] in {
+def VPTESTrr : SS48I<0x17, MRMSrcReg, (outs), (ins VR128:$src1, VR128:$src2),
+ "vptest\t{$src2, $src1|$src1, $src2}",
+ [(set EFLAGS, (X86ptest VR128:$src1, VR128:$src2))]>,
+ OpSize, VEX;
+def VPTESTYrr : SS48I<0x17, MRMSrcReg, (outs), (ins VR256:$src1, VR256:$src2),
+ "vptest\t{$src2, $src1|$src1, $src2}", []>, OpSize, VEX;
+
+def VPTESTrm : SS48I<0x17, MRMSrcMem, (outs), (ins VR128:$src1, i128mem:$src2),
+ "vptest\t{$src2, $src1|$src1, $src2}",
+ [(set EFLAGS, (X86ptest VR128:$src1, (load addr:$src2)))]>,
+ OpSize, VEX;
+def VPTESTYrm : SS48I<0x17, MRMSrcMem, (outs), (ins VR256:$src1, i256mem:$src2),
+ "vptest\t{$src2, $src1|$src1, $src2}", []>, OpSize, VEX;
+}
+
let Defs = [EFLAGS] in {
def PTESTrr : SS48I<0x17, MRMSrcReg, (outs), (ins VR128:$src1, VR128:$src2),
"ptest \t{$src2, $src1|$src1, $src2}",
OpSize;
}
+// The bit test instructions below are AVX only
+multiclass avx_bittest<bits<8> opc, string OpcodeStr, RegisterClass RC,
+ X86MemOperand x86memop> {
+ def rr : SS48I<opc, MRMSrcReg, (outs RC:$dst), (ins RC:$src),
+ !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
+ []>, OpSize, VEX;
+ def rm : SS48I<opc, MRMSrcMem, (outs RC:$dst), (ins x86memop:$src),
+ !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
+ []>, OpSize, VEX;
+}
+
+let Defs = [EFLAGS], isAsmParserOnly = 1, Predicates = [HasAVX] in {
+ defm VTESTPS : avx_bittest<0x0E, "vtestps", VR128, f128mem>;
+ defm VTESTPSY : avx_bittest<0x0E, "vtestps", VR256, f256mem>;
+ defm VTESTPD : avx_bittest<0x0F, "vtestpd", VR128, f128mem>;
+ defm VTESTPDY : avx_bittest<0x0F, "vtestpd", VR256, f256mem>;
+}
+
+//===----------------------------------------------------------------------===//
+// SSE4.1 - Misc Instructions
+//===----------------------------------------------------------------------===//
+
+// SS41I_unop_rm_int_v16 - SSE 4.1 unary operator whose type is v8i16.
+multiclass SS41I_unop_rm_int_v16<bits<8> opc, string OpcodeStr,
+ Intrinsic IntId128> {
+ def rr128 : SS48I<opc, MRMSrcReg, (outs VR128:$dst),
+ (ins VR128:$src),
+ !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
+ [(set VR128:$dst, (IntId128 VR128:$src))]>, OpSize;
+ def rm128 : SS48I<opc, MRMSrcMem, (outs VR128:$dst),
+ (ins i128mem:$src),
+ !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
+ [(set VR128:$dst,
+ (IntId128
+ (bitconvert (memopv8i16 addr:$src))))]>, OpSize;
+}
+
+let isAsmParserOnly = 1, Predicates = [HasAVX] in
+defm VPHMINPOSUW : SS41I_unop_rm_int_v16 <0x41, "vphminposuw",
+ int_x86_sse41_phminposuw>, VEX;
+defm PHMINPOSUW : SS41I_unop_rm_int_v16 <0x41, "phminposuw",
+ int_x86_sse41_phminposuw>;
+
+/// SS41I_binop_rm_int - Simple SSE 4.1 binary operator
+multiclass SS41I_binop_rm_int<bits<8> opc, string OpcodeStr,
+ Intrinsic IntId128, bit Is2Addr = 1> {
+ let isCommutable = 1 in
+ def rr : SS48I<opc, MRMSrcReg, (outs VR128:$dst),
+ (ins VR128:$src1, VR128:$src2),
+ !if(Is2Addr,
+ !strconcat(OpcodeStr, "\t{$src2, $dst|$dst, $src2}"),
+ !strconcat(OpcodeStr, "\t{$src2, $src1, $dst|$dst, $src1, $src2}")),
+ [(set VR128:$dst, (IntId128 VR128:$src1, VR128:$src2))]>, OpSize;
+ def rm : SS48I<opc, MRMSrcMem, (outs VR128:$dst),
+ (ins VR128:$src1, i128mem:$src2),
+ !if(Is2Addr,
+ !strconcat(OpcodeStr, "\t{$src2, $dst|$dst, $src2}"),
+ !strconcat(OpcodeStr, "\t{$src2, $src1, $dst|$dst, $src1, $src2}")),
+ [(set VR128:$dst,
+ (IntId128 VR128:$src1,
+ (bitconvert (memopv16i8 addr:$src2))))]>, OpSize;
+}
+
+let isAsmParserOnly = 1, Predicates = [HasAVX] in {
+ let isCommutable = 0 in
+ defm VPACKUSDW : SS41I_binop_rm_int<0x2B, "vpackusdw", int_x86_sse41_packusdw,
+ 0>, VEX_4V;
+ defm VPCMPEQQ : SS41I_binop_rm_int<0x29, "vpcmpeqq", int_x86_sse41_pcmpeqq,
+ 0>, VEX_4V;
+ defm VPMINSB : SS41I_binop_rm_int<0x38, "vpminsb", int_x86_sse41_pminsb,
+ 0>, VEX_4V;
+ defm VPMINSD : SS41I_binop_rm_int<0x39, "vpminsd", int_x86_sse41_pminsd,
+ 0>, VEX_4V;
+ defm VPMINUD : SS41I_binop_rm_int<0x3B, "vpminud", int_x86_sse41_pminud,
+ 0>, VEX_4V;
+ defm VPMINUW : SS41I_binop_rm_int<0x3A, "vpminuw", int_x86_sse41_pminuw,
+ 0>, VEX_4V;
+ defm VPMAXSB : SS41I_binop_rm_int<0x3C, "vpmaxsb", int_x86_sse41_pmaxsb,
+ 0>, VEX_4V;
+ defm VPMAXSD : SS41I_binop_rm_int<0x3D, "vpmaxsd", int_x86_sse41_pmaxsd,
+ 0>, VEX_4V;
+ defm VPMAXUD : SS41I_binop_rm_int<0x3F, "vpmaxud", int_x86_sse41_pmaxud,
+ 0>, VEX_4V;
+ defm VPMAXUW : SS41I_binop_rm_int<0x3E, "vpmaxuw", int_x86_sse41_pmaxuw,
+ 0>, VEX_4V;
+ defm VPMULDQ : SS41I_binop_rm_int<0x28, "vpmuldq", int_x86_sse41_pmuldq,
+ 0>, VEX_4V;
+}
+
+let Constraints = "$src1 = $dst" in {
+ let isCommutable = 0 in
+ defm PACKUSDW : SS41I_binop_rm_int<0x2B, "packusdw", int_x86_sse41_packusdw>;
+ defm PCMPEQQ : SS41I_binop_rm_int<0x29, "pcmpeqq", int_x86_sse41_pcmpeqq>;
+ defm PMINSB : SS41I_binop_rm_int<0x38, "pminsb", int_x86_sse41_pminsb>;
+ defm PMINSD : SS41I_binop_rm_int<0x39, "pminsd", int_x86_sse41_pminsd>;
+ defm PMINUD : SS41I_binop_rm_int<0x3B, "pminud", int_x86_sse41_pminud>;
+ defm PMINUW : SS41I_binop_rm_int<0x3A, "pminuw", int_x86_sse41_pminuw>;
+ defm PMAXSB : SS41I_binop_rm_int<0x3C, "pmaxsb", int_x86_sse41_pmaxsb>;
+ defm PMAXSD : SS41I_binop_rm_int<0x3D, "pmaxsd", int_x86_sse41_pmaxsd>;
+ defm PMAXUD : SS41I_binop_rm_int<0x3F, "pmaxud", int_x86_sse41_pmaxud>;
+ defm PMAXUW : SS41I_binop_rm_int<0x3E, "pmaxuw", int_x86_sse41_pmaxuw>;
+ defm PMULDQ : SS41I_binop_rm_int<0x28, "pmuldq", int_x86_sse41_pmuldq>;
+}
+
+def : Pat<(v2i64 (X86pcmpeqq VR128:$src1, VR128:$src2)),
+ (PCMPEQQrr VR128:$src1, VR128:$src2)>;
+def : Pat<(v2i64 (X86pcmpeqq VR128:$src1, (memop addr:$src2))),
+ (PCMPEQQrm VR128:$src1, addr:$src2)>;
+
+/// SS48I_binop_rm - Simple SSE41 binary operator.
+multiclass SS48I_binop_rm<bits<8> opc, string OpcodeStr, SDNode OpNode,
+ ValueType OpVT, bit Is2Addr = 1> {
+ let isCommutable = 1 in
+ def rr : SS48I<opc, MRMSrcReg, (outs VR128:$dst),
+ (ins VR128:$src1, VR128:$src2),
+ !if(Is2Addr,
+ !strconcat(OpcodeStr, "\t{$src2, $dst|$dst, $src2}"),
+ !strconcat(OpcodeStr, "\t{$src2, $src1, $dst|$dst, $src1, $src2}")),
+ [(set VR128:$dst, (OpVT (OpNode VR128:$src1, VR128:$src2)))]>,
+ OpSize;
+ def rm : SS48I<opc, MRMSrcMem, (outs VR128:$dst),
+ (ins VR128:$src1, i128mem:$src2),
+ !if(Is2Addr,
+ !strconcat(OpcodeStr, "\t{$src2, $dst|$dst, $src2}"),
+ !strconcat(OpcodeStr, "\t{$src2, $src1, $dst|$dst, $src1, $src2}")),
+ [(set VR128:$dst, (OpNode VR128:$src1,
+ (bc_v4i32 (memopv2i64 addr:$src2))))]>,
+ OpSize;
+}
+
+let isAsmParserOnly = 1, Predicates = [HasAVX] in
+ defm VPMULLD : SS48I_binop_rm<0x40, "vpmulld", mul, v4i32, 0>, VEX_4V;
+let Constraints = "$src1 = $dst" in
+ defm PMULLD : SS48I_binop_rm<0x40, "pmulld", mul, v4i32>;
+
+/// SS41I_binop_rmi_int - SSE 4.1 binary operator with 8-bit immediate
+multiclass SS41I_binop_rmi_int<bits<8> opc, string OpcodeStr,
+ Intrinsic IntId, RegisterClass RC, PatFrag memop_frag,
+ X86MemOperand x86memop, bit Is2Addr = 1> {
+ let isCommutable = 1 in
+ def rri : SS4AIi8<opc, MRMSrcReg, (outs RC:$dst),
+ (ins RC:$src1, RC:$src2, i32i8imm:$src3),
+ !if(Is2Addr,
+ !strconcat(OpcodeStr,
+ "\t{$src3, $src2, $dst|$dst, $src2, $src3}"),
+ !strconcat(OpcodeStr,
+ "\t{$src3, $src2, $src1, $dst|$dst, $src1, $src2, $src3}")),
+ [(set RC:$dst, (IntId RC:$src1, RC:$src2, imm:$src3))]>,
+ OpSize;
+ def rmi : SS4AIi8<opc, MRMSrcMem, (outs RC:$dst),
+ (ins RC:$src1, x86memop:$src2, i32i8imm:$src3),
+ !if(Is2Addr,
+ !strconcat(OpcodeStr,
+ "\t{$src3, $src2, $dst|$dst, $src2, $src3}"),
+ !strconcat(OpcodeStr,
+ "\t{$src3, $src2, $src1, $dst|$dst, $src1, $src2, $src3}")),
+ [(set RC:$dst,
+ (IntId RC:$src1,
+ (bitconvert (memop_frag addr:$src2)), imm:$src3))]>,
+ OpSize;
+}
+
+let isAsmParserOnly = 1, Predicates = [HasAVX] in {
+ let isCommutable = 0 in {
+ defm VBLENDPS : SS41I_binop_rmi_int<0x0C, "vblendps", int_x86_sse41_blendps,
+ VR128, memopv16i8, i128mem, 0>, VEX_4V;
+ defm VBLENDPD : SS41I_binop_rmi_int<0x0D, "vblendpd", int_x86_sse41_blendpd,
+ VR128, memopv16i8, i128mem, 0>, VEX_4V;
+ let Pattern = []<dag> in {
+ defm VBLENDPSY : SS41I_binop_rmi_int<0x0C, "vblendps", int_x86_sse41_blendps,
+ VR256, memopv32i8, i256mem, 0>, VEX_4V;
+ defm VBLENDPDY : SS41I_binop_rmi_int<0x0D, "vblendpd", int_x86_sse41_blendpd,
+ VR256, memopv32i8, i256mem, 0>, VEX_4V;
+ }
+ defm VPBLENDW : SS41I_binop_rmi_int<0x0E, "vpblendw", int_x86_sse41_pblendw,
+ VR128, memopv16i8, i128mem, 0>, VEX_4V;
+ defm VMPSADBW : SS41I_binop_rmi_int<0x42, "vmpsadbw", int_x86_sse41_mpsadbw,
+ VR128, memopv16i8, i128mem, 0>, VEX_4V;
+ }
+ defm VDPPS : SS41I_binop_rmi_int<0x40, "vdpps", int_x86_sse41_dpps,
+ VR128, memopv16i8, i128mem, 0>, VEX_4V;
+ defm VDPPD : SS41I_binop_rmi_int<0x41, "vdppd", int_x86_sse41_dppd,
+ VR128, memopv16i8, i128mem, 0>, VEX_4V;
+ let Pattern = []<dag> in
+ defm VDPPSY : SS41I_binop_rmi_int<0x40, "vdpps", int_x86_sse41_dpps,
+ VR256, memopv32i8, i256mem, 0>, VEX_4V;
+}
+
+let Constraints = "$src1 = $dst" in {
+ let isCommutable = 0 in {
+ defm BLENDPS : SS41I_binop_rmi_int<0x0C, "blendps", int_x86_sse41_blendps,
+ VR128, memopv16i8, i128mem>;
+ defm BLENDPD : SS41I_binop_rmi_int<0x0D, "blendpd", int_x86_sse41_blendpd,
+ VR128, memopv16i8, i128mem>;
+ defm PBLENDW : SS41I_binop_rmi_int<0x0E, "pblendw", int_x86_sse41_pblendw,
+ VR128, memopv16i8, i128mem>;
+ defm MPSADBW : SS41I_binop_rmi_int<0x42, "mpsadbw", int_x86_sse41_mpsadbw,
+ VR128, memopv16i8, i128mem>;
+ }
+ defm DPPS : SS41I_binop_rmi_int<0x40, "dpps", int_x86_sse41_dpps,
+ VR128, memopv16i8, i128mem>;
+ defm DPPD : SS41I_binop_rmi_int<0x41, "dppd", int_x86_sse41_dppd,
+ VR128, memopv16i8, i128mem>;
+}
+
+/// SS41I_quaternary_int_avx - AVX SSE 4.1 with 4 operators
+let isAsmParserOnly = 1, Predicates = [HasAVX] in {
+multiclass SS41I_quaternary_int_avx<bits<8> opc, string OpcodeStr,
+ RegisterClass RC, X86MemOperand x86memop> {
+ def rr : I<opc, MRMSrcReg, (outs RC:$dst),
+ (ins RC:$src1, RC:$src2, RC:$src3),
+ !strconcat(OpcodeStr,
+ "\t{$src3, $src2, $src1, $dst|$dst, $src1, $src2, $src3}"),
+ [], SSEPackedInt>, OpSize, TA, VEX_4V, VEX_I8IMM;
+
+ def rm : I<opc, MRMSrcMem, (outs RC:$dst),
+ (ins RC:$src1, x86memop:$src2, RC:$src3),
+ !strconcat(OpcodeStr,
+ "\t{$src3, $src2, $src1, $dst|$dst, $src1, $src2, $src3}"),
+ [], SSEPackedInt>, OpSize, TA, VEX_4V, VEX_I8IMM;
+}
+}
+
+defm VBLENDVPD : SS41I_quaternary_int_avx<0x4B, "vblendvpd", VR128, i128mem>;
+defm VBLENDVPS : SS41I_quaternary_int_avx<0x4A, "vblendvps", VR128, i128mem>;
+defm VBLENDVPDY : SS41I_quaternary_int_avx<0x4B, "vblendvpd", VR256, i256mem>;
+defm VBLENDVPSY : SS41I_quaternary_int_avx<0x4A, "vblendvps", VR256, i256mem>;
+
+defm VPBLENDVB : SS41I_quaternary_int_avx<0x4C, "vpblendvb", VR128, i128mem>;
+
+/// SS41I_ternary_int - SSE 4.1 ternary operator
+let Uses = [XMM0], Constraints = "$src1 = $dst" in {
+ multiclass SS41I_ternary_int<bits<8> opc, string OpcodeStr, Intrinsic IntId> {
+ def rr0 : SS48I<opc, MRMSrcReg, (outs VR128:$dst),
+ (ins VR128:$src1, VR128:$src2),
+ !strconcat(OpcodeStr,
+ "\t{%xmm0, $src2, $dst|$dst, $src2, %xmm0}"),
+ [(set VR128:$dst, (IntId VR128:$src1, VR128:$src2, XMM0))]>,
+ OpSize;
+
+ def rm0 : SS48I<opc, MRMSrcMem, (outs VR128:$dst),
+ (ins VR128:$src1, i128mem:$src2),
+ !strconcat(OpcodeStr,
+ "\t{%xmm0, $src2, $dst|$dst, $src2, %xmm0}"),
+ [(set VR128:$dst,
+ (IntId VR128:$src1,
+ (bitconvert (memopv16i8 addr:$src2)), XMM0))]>, OpSize;
+ }
+}
+
+defm BLENDVPD : SS41I_ternary_int<0x15, "blendvpd", int_x86_sse41_blendvpd>;
+defm BLENDVPS : SS41I_ternary_int<0x14, "blendvps", int_x86_sse41_blendvps>;
+defm PBLENDVB : SS41I_ternary_int<0x10, "pblendvb", int_x86_sse41_pblendvb>;
+
+let isAsmParserOnly = 1, Predicates = [HasAVX] in
+def VMOVNTDQArm : SS48I<0x2A, MRMSrcMem, (outs VR128:$dst), (ins i128mem:$src),
+ "vmovntdqa\t{$src, $dst|$dst, $src}",
+ [(set VR128:$dst, (int_x86_sse41_movntdqa addr:$src))]>,
+ OpSize, VEX;
def MOVNTDQArm : SS48I<0x2A, MRMSrcMem, (outs VR128:$dst), (ins i128mem:$src),
"movntdqa\t{$src, $dst|$dst, $src}",
[(set VR128:$dst, (int_x86_sse41_movntdqa addr:$src))]>,
OpSize;
-
//===----------------------------------------------------------------------===//
-// SSE4.2 Instructions
+// SSE4.2 - Compare Instructions
//===----------------------------------------------------------------------===//
/// SS42I_binop_rm_int - Simple SSE 4.2 binary operator
-let Constraints = "$src1 = $dst" in {
- multiclass SS42I_binop_rm_int<bits<8> opc, string OpcodeStr,
- Intrinsic IntId128, bit Commutable = 0> {
- def rr : SS428I<opc, MRMSrcReg, (outs VR128:$dst),
- (ins VR128:$src1, VR128:$src2),
- !strconcat(OpcodeStr, "\t{$src2, $dst|$dst, $src2}"),
- [(set VR128:$dst, (IntId128 VR128:$src1, VR128:$src2))]>,
- OpSize {
- let isCommutable = Commutable;
- }
- def rm : SS428I<opc, MRMSrcMem, (outs VR128:$dst),
- (ins VR128:$src1, i128mem:$src2),
- !strconcat(OpcodeStr, "\t{$src2, $dst|$dst, $src2}"),
- [(set VR128:$dst,
- (IntId128 VR128:$src1,
- (bitconvert (memopv16i8 addr:$src2))))]>, OpSize;
- }
+multiclass SS42I_binop_rm_int<bits<8> opc, string OpcodeStr,
+ Intrinsic IntId128, bit Is2Addr = 1> {
+ def rr : SS428I<opc, MRMSrcReg, (outs VR128:$dst),
+ (ins VR128:$src1, VR128:$src2),
+ !if(Is2Addr,
+ !strconcat(OpcodeStr, "\t{$src2, $dst|$dst, $src2}"),
+ !strconcat(OpcodeStr, "\t{$src2, $src1, $dst|$dst, $src1, $src2}")),
+ [(set VR128:$dst, (IntId128 VR128:$src1, VR128:$src2))]>,
+ OpSize;
+ def rm : SS428I<opc, MRMSrcMem, (outs VR128:$dst),
+ (ins VR128:$src1, i128mem:$src2),
+ !if(Is2Addr,
+ !strconcat(OpcodeStr, "\t{$src2, $dst|$dst, $src2}"),
+ !strconcat(OpcodeStr, "\t{$src2, $src1, $dst|$dst, $src1, $src2}")),
+ [(set VR128:$dst,
+ (IntId128 VR128:$src1,
+ (bitconvert (memopv16i8 addr:$src2))))]>, OpSize;
}
-defm PCMPGTQ : SS42I_binop_rm_int<0x37, "pcmpgtq", int_x86_sse42_pcmpgtq>;
+let isAsmParserOnly = 1, Predicates = [HasAVX] in
+ defm VPCMPGTQ : SS42I_binop_rm_int<0x37, "vpcmpgtq", int_x86_sse42_pcmpgtq,
+ 0>, VEX_4V;
+let Constraints = "$src1 = $dst" in
+ defm PCMPGTQ : SS42I_binop_rm_int<0x37, "pcmpgtq", int_x86_sse42_pcmpgtq>;
def : Pat<(v2i64 (X86pcmpgtq VR128:$src1, VR128:$src2)),
(PCMPGTQrr VR128:$src1, VR128:$src2)>;
def : Pat<(v2i64 (X86pcmpgtq VR128:$src1, (memop addr:$src2))),
(PCMPGTQrm VR128:$src1, addr:$src2)>;
+//===----------------------------------------------------------------------===//
+// SSE4.2 - String/text Processing Instructions
+//===----------------------------------------------------------------------===//
+
+// Packed Compare Implicit Length Strings, Return Mask
+let Defs = [EFLAGS], usesCustomInserter = 1 in {
+ def PCMPISTRM128REG : SS42AI<0, Pseudo, (outs VR128:$dst),
+ (ins VR128:$src1, VR128:$src2, i8imm:$src3),
+ "#PCMPISTRM128rr PSEUDO!",
+ [(set VR128:$dst, (int_x86_sse42_pcmpistrm128 VR128:$src1, VR128:$src2,
+ imm:$src3))]>, OpSize;
+ def PCMPISTRM128MEM : SS42AI<0, Pseudo, (outs VR128:$dst),
+ (ins VR128:$src1, i128mem:$src2, i8imm:$src3),
+ "#PCMPISTRM128rm PSEUDO!",
+ [(set VR128:$dst, (int_x86_sse42_pcmpistrm128
+ VR128:$src1, (load addr:$src2), imm:$src3))]>, OpSize;
+}
+
+let Defs = [XMM0, EFLAGS], isAsmParserOnly = 1,
+ Predicates = [HasAVX] in {
+ def VPCMPISTRM128rr : SS42AI<0x62, MRMSrcReg, (outs),
+ (ins VR128:$src1, VR128:$src2, i8imm:$src3),
+ "vpcmpistrm\t{$src3, $src2, $src1|$src1, $src2, $src3}", []>, OpSize, VEX;
+ def VPCMPISTRM128rm : SS42AI<0x62, MRMSrcMem, (outs),
+ (ins VR128:$src1, i128mem:$src2, i8imm:$src3),
+ "vpcmpistrm\t{$src3, $src2, $src1|$src1, $src2, $src3}", []>, OpSize, VEX;
+}
+
+let Defs = [XMM0, EFLAGS] in {
+ def PCMPISTRM128rr : SS42AI<0x62, MRMSrcReg, (outs),
+ (ins VR128:$src1, VR128:$src2, i8imm:$src3),
+ "pcmpistrm\t{$src3, $src2, $src1|$src1, $src2, $src3}", []>, OpSize;
+ def PCMPISTRM128rm : SS42AI<0x62, MRMSrcMem, (outs),
+ (ins VR128:$src1, i128mem:$src2, i8imm:$src3),
+ "pcmpistrm\t{$src3, $src2, $src1|$src1, $src2, $src3}", []>, OpSize;
+}
+
+// Packed Compare Explicit Length Strings, Return Mask
+let Defs = [EFLAGS], Uses = [EAX, EDX], usesCustomInserter = 1 in {
+ def PCMPESTRM128REG : SS42AI<0, Pseudo, (outs VR128:$dst),
+ (ins VR128:$src1, VR128:$src3, i8imm:$src5),
+ "#PCMPESTRM128rr PSEUDO!",
+ [(set VR128:$dst,
+ (int_x86_sse42_pcmpestrm128
+ VR128:$src1, EAX, VR128:$src3, EDX, imm:$src5))]>, OpSize;
+
+ def PCMPESTRM128MEM : SS42AI<0, Pseudo, (outs VR128:$dst),
+ (ins VR128:$src1, i128mem:$src3, i8imm:$src5),
+ "#PCMPESTRM128rm PSEUDO!",
+ [(set VR128:$dst, (int_x86_sse42_pcmpestrm128
+ VR128:$src1, EAX, (load addr:$src3), EDX, imm:$src5))]>,
+ OpSize;
+}
+
+let isAsmParserOnly = 1, Predicates = [HasAVX],
+ Defs = [XMM0, EFLAGS], Uses = [EAX, EDX] in {
+ def VPCMPESTRM128rr : SS42AI<0x60, MRMSrcReg, (outs),
+ (ins VR128:$src1, VR128:$src3, i8imm:$src5),
+ "vpcmpestrm\t{$src5, $src3, $src1|$src1, $src3, $src5}", []>, OpSize, VEX;
+ def VPCMPESTRM128rm : SS42AI<0x60, MRMSrcMem, (outs),
+ (ins VR128:$src1, i128mem:$src3, i8imm:$src5),
+ "vpcmpestrm\t{$src5, $src3, $src1|$src1, $src3, $src5}", []>, OpSize, VEX;
+}
+
+let Defs = [XMM0, EFLAGS], Uses = [EAX, EDX] in {
+ def PCMPESTRM128rr : SS42AI<0x60, MRMSrcReg, (outs),
+ (ins VR128:$src1, VR128:$src3, i8imm:$src5),
+ "pcmpestrm\t{$src5, $src3, $src1|$src1, $src3, $src5}", []>, OpSize;
+ def PCMPESTRM128rm : SS42AI<0x60, MRMSrcMem, (outs),
+ (ins VR128:$src1, i128mem:$src3, i8imm:$src5),
+ "pcmpestrm\t{$src5, $src3, $src1|$src1, $src3, $src5}", []>, OpSize;
+}
+
+// Packed Compare Implicit Length Strings, Return Index
+let Defs = [ECX, EFLAGS] in {
+ multiclass SS42AI_pcmpistri<Intrinsic IntId128, string asm = "pcmpistri"> {
+ def rr : SS42AI<0x63, MRMSrcReg, (outs),
+ (ins VR128:$src1, VR128:$src2, i8imm:$src3),
+ !strconcat(asm, "\t{$src3, $src2, $src1|$src1, $src2, $src3}"),
+ [(set ECX, (IntId128 VR128:$src1, VR128:$src2, imm:$src3)),
+ (implicit EFLAGS)]>, OpSize;
+ def rm : SS42AI<0x63, MRMSrcMem, (outs),
+ (ins VR128:$src1, i128mem:$src2, i8imm:$src3),
+ !strconcat(asm, "\t{$src3, $src2, $src1|$src1, $src2, $src3}"),
+ [(set ECX, (IntId128 VR128:$src1, (load addr:$src2), imm:$src3)),
+ (implicit EFLAGS)]>, OpSize;
+ }
+}
+
+let isAsmParserOnly = 1, Predicates = [HasAVX] in {
+defm VPCMPISTRI : SS42AI_pcmpistri<int_x86_sse42_pcmpistri128, "vpcmpistri">,
+ VEX;
+defm VPCMPISTRIA : SS42AI_pcmpistri<int_x86_sse42_pcmpistria128, "vpcmpistri">,
+ VEX;
+defm VPCMPISTRIC : SS42AI_pcmpistri<int_x86_sse42_pcmpistric128, "vpcmpistri">,
+ VEX;
+defm VPCMPISTRIO : SS42AI_pcmpistri<int_x86_sse42_pcmpistrio128, "vpcmpistri">,
+ VEX;
+defm VPCMPISTRIS : SS42AI_pcmpistri<int_x86_sse42_pcmpistris128, "vpcmpistri">,
+ VEX;
+defm VPCMPISTRIZ : SS42AI_pcmpistri<int_x86_sse42_pcmpistriz128, "vpcmpistri">,
+ VEX;
+}
+
+defm PCMPISTRI : SS42AI_pcmpistri<int_x86_sse42_pcmpistri128>;
+defm PCMPISTRIA : SS42AI_pcmpistri<int_x86_sse42_pcmpistria128>;
+defm PCMPISTRIC : SS42AI_pcmpistri<int_x86_sse42_pcmpistric128>;
+defm PCMPISTRIO : SS42AI_pcmpistri<int_x86_sse42_pcmpistrio128>;
+defm PCMPISTRIS : SS42AI_pcmpistri<int_x86_sse42_pcmpistris128>;
+defm PCMPISTRIZ : SS42AI_pcmpistri<int_x86_sse42_pcmpistriz128>;
+
+// Packed Compare Explicit Length Strings, Return Index
+let Defs = [ECX, EFLAGS], Uses = [EAX, EDX] in {
+ multiclass SS42AI_pcmpestri<Intrinsic IntId128, string asm = "pcmpestri"> {
+ def rr : SS42AI<0x61, MRMSrcReg, (outs),
+ (ins VR128:$src1, VR128:$src3, i8imm:$src5),
+ !strconcat(asm, "\t{$src5, $src3, $src1|$src1, $src3, $src5}"),
+ [(set ECX, (IntId128 VR128:$src1, EAX, VR128:$src3, EDX, imm:$src5)),
+ (implicit EFLAGS)]>, OpSize;
+ def rm : SS42AI<0x61, MRMSrcMem, (outs),
+ (ins VR128:$src1, i128mem:$src3, i8imm:$src5),
+ !strconcat(asm, "\t{$src5, $src3, $src1|$src1, $src3, $src5}"),
+ [(set ECX,
+ (IntId128 VR128:$src1, EAX, (load addr:$src3), EDX, imm:$src5)),
+ (implicit EFLAGS)]>, OpSize;
+ }
+}
+
+let isAsmParserOnly = 1, Predicates = [HasAVX] in {
+defm VPCMPESTRI : SS42AI_pcmpestri<int_x86_sse42_pcmpestri128, "vpcmpestri">,
+ VEX;
+defm VPCMPESTRIA : SS42AI_pcmpestri<int_x86_sse42_pcmpestria128, "vpcmpestri">,
+ VEX;
+defm VPCMPESTRIC : SS42AI_pcmpestri<int_x86_sse42_pcmpestric128, "vpcmpestri">,
+ VEX;
+defm VPCMPESTRIO : SS42AI_pcmpestri<int_x86_sse42_pcmpestrio128, "vpcmpestri">,
+ VEX;
+defm VPCMPESTRIS : SS42AI_pcmpestri<int_x86_sse42_pcmpestris128, "vpcmpestri">,
+ VEX;
+defm VPCMPESTRIZ : SS42AI_pcmpestri<int_x86_sse42_pcmpestriz128, "vpcmpestri">,
+ VEX;
+}
+
+defm PCMPESTRI : SS42AI_pcmpestri<int_x86_sse42_pcmpestri128>;
+defm PCMPESTRIA : SS42AI_pcmpestri<int_x86_sse42_pcmpestria128>;
+defm PCMPESTRIC : SS42AI_pcmpestri<int_x86_sse42_pcmpestric128>;
+defm PCMPESTRIO : SS42AI_pcmpestri<int_x86_sse42_pcmpestrio128>;
+defm PCMPESTRIS : SS42AI_pcmpestri<int_x86_sse42_pcmpestris128>;
+defm PCMPESTRIZ : SS42AI_pcmpestri<int_x86_sse42_pcmpestriz128>;
+
+//===----------------------------------------------------------------------===//
+// SSE4.2 - CRC Instructions
+//===----------------------------------------------------------------------===//
+
+// No CRC instructions have AVX equivalents
+
// crc intrinsic instruction
// This set of instructions are only rm, the only difference is the size
// of r and m.
REX_W;
}
-// String/text processing instructions.
-let Defs = [EFLAGS], usesCustomInserter = 1 in {
-def PCMPISTRM128REG : SS42AI<0, Pseudo, (outs VR128:$dst),
- (ins VR128:$src1, VR128:$src2, i8imm:$src3),
- "#PCMPISTRM128rr PSEUDO!",
- [(set VR128:$dst, (int_x86_sse42_pcmpistrm128 VR128:$src1, VR128:$src2,
- imm:$src3))]>, OpSize;
-def PCMPISTRM128MEM : SS42AI<0, Pseudo, (outs VR128:$dst),
- (ins VR128:$src1, i128mem:$src2, i8imm:$src3),
- "#PCMPISTRM128rm PSEUDO!",
- [(set VR128:$dst, (int_x86_sse42_pcmpistrm128 VR128:$src1, (load addr:$src2),
- imm:$src3))]>, OpSize;
-}
-
-let Defs = [XMM0, EFLAGS] in {
-def PCMPISTRM128rr : SS42AI<0x62, MRMSrcReg, (outs),
- (ins VR128:$src1, VR128:$src2, i8imm:$src3),
- "pcmpistrm\t{$src3, $src2, $src1|$src1, $src2, $src3}", []>, OpSize;
-def PCMPISTRM128rm : SS42AI<0x62, MRMSrcMem, (outs),
- (ins VR128:$src1, i128mem:$src2, i8imm:$src3),
- "pcmpistrm\t{$src3, $src2, $src1|$src1, $src2, $src3}", []>, OpSize;
-}
-
-let Defs = [EFLAGS], Uses = [EAX, EDX], usesCustomInserter = 1 in {
-def PCMPESTRM128REG : SS42AI<0, Pseudo, (outs VR128:$dst),
- (ins VR128:$src1, VR128:$src3, i8imm:$src5),
- "#PCMPESTRM128rr PSEUDO!",
- [(set VR128:$dst,
- (int_x86_sse42_pcmpestrm128
- VR128:$src1, EAX, VR128:$src3, EDX, imm:$src5))]>, OpSize;
-
-def PCMPESTRM128MEM : SS42AI<0, Pseudo, (outs VR128:$dst),
- (ins VR128:$src1, i128mem:$src3, i8imm:$src5),
- "#PCMPESTRM128rm PSEUDO!",
- [(set VR128:$dst, (int_x86_sse42_pcmpestrm128
- VR128:$src1, EAX, (load addr:$src3), EDX, imm:$src5))]>,
- OpSize;
-}
-
-let Defs = [XMM0, EFLAGS], Uses = [EAX, EDX] in {
-def PCMPESTRM128rr : SS42AI<0x60, MRMSrcReg, (outs),
- (ins VR128:$src1, VR128:$src3, i8imm:$src5),
- "pcmpestrm\t{$src5, $src3, $src1|$src1, $src3, $src5}", []>, OpSize;
-def PCMPESTRM128rm : SS42AI<0x60, MRMSrcMem, (outs),
- (ins VR128:$src1, i128mem:$src3, i8imm:$src5),
- "pcmpestrm\t{$src5, $src3, $src1|$src1, $src3, $src5}", []>, OpSize;
-}
+//===----------------------------------------------------------------------===//
+// AES-NI Instructions
+//===----------------------------------------------------------------------===//
-let Defs = [ECX, EFLAGS] in {
- multiclass SS42AI_pcmpistri<Intrinsic IntId128> {
- def rr : SS42AI<0x63, MRMSrcReg, (outs),
- (ins VR128:$src1, VR128:$src2, i8imm:$src3),
- "pcmpistri\t{$src3, $src2, $src1|$src1, $src2, $src3}",
- [(set ECX, (IntId128 VR128:$src1, VR128:$src2, imm:$src3)),
- (implicit EFLAGS)]>, OpSize;
- def rm : SS42AI<0x63, MRMSrcMem, (outs),
- (ins VR128:$src1, i128mem:$src2, i8imm:$src3),
- "pcmpistri\t{$src3, $src2, $src1|$src1, $src2, $src3}",
- [(set ECX, (IntId128 VR128:$src1, (load addr:$src2), imm:$src3)),
- (implicit EFLAGS)]>, OpSize;
- }
+multiclass AESI_binop_rm_int<bits<8> opc, string OpcodeStr,
+ Intrinsic IntId128, bit Is2Addr = 1> {
+ def rr : AES8I<opc, MRMSrcReg, (outs VR128:$dst),
+ (ins VR128:$src1, VR128:$src2),
+ !if(Is2Addr,
+ !strconcat(OpcodeStr, "\t{$src2, $dst|$dst, $src2}"),
+ !strconcat(OpcodeStr, "\t{$src2, $src1, $dst|$dst, $src1, $src2}")),
+ [(set VR128:$dst, (IntId128 VR128:$src1, VR128:$src2))]>,
+ OpSize;
+ def rm : AES8I<opc, MRMSrcMem, (outs VR128:$dst),
+ (ins VR128:$src1, i128mem:$src2),
+ !if(Is2Addr,
+ !strconcat(OpcodeStr, "\t{$src2, $dst|$dst, $src2}"),
+ !strconcat(OpcodeStr, "\t{$src2, $src1, $dst|$dst, $src1, $src2}")),
+ [(set VR128:$dst,
+ (IntId128 VR128:$src1,
+ (bitconvert (memopv16i8 addr:$src2))))]>, OpSize;
}
-defm PCMPISTRI : SS42AI_pcmpistri<int_x86_sse42_pcmpistri128>;
-defm PCMPISTRIA : SS42AI_pcmpistri<int_x86_sse42_pcmpistria128>;
-defm PCMPISTRIC : SS42AI_pcmpistri<int_x86_sse42_pcmpistric128>;
-defm PCMPISTRIO : SS42AI_pcmpistri<int_x86_sse42_pcmpistrio128>;
-defm PCMPISTRIS : SS42AI_pcmpistri<int_x86_sse42_pcmpistris128>;
-defm PCMPISTRIZ : SS42AI_pcmpistri<int_x86_sse42_pcmpistriz128>;
-
-let Defs = [ECX, EFLAGS] in {
-let Uses = [EAX, EDX] in {
- multiclass SS42AI_pcmpestri<Intrinsic IntId128> {
- def rr : SS42AI<0x61, MRMSrcReg, (outs),
- (ins VR128:$src1, VR128:$src3, i8imm:$src5),
- "pcmpestri\t{$src5, $src3, $src1|$src1, $src3, $src5}",
- [(set ECX, (IntId128 VR128:$src1, EAX, VR128:$src3, EDX, imm:$src5)),
- (implicit EFLAGS)]>, OpSize;
- def rm : SS42AI<0x61, MRMSrcMem, (outs),
- (ins VR128:$src1, i128mem:$src3, i8imm:$src5),
- "pcmpestri\t{$src5, $src3, $src1|$src1, $src3, $src5}",
- [(set ECX,
- (IntId128 VR128:$src1, EAX, (load addr:$src3), EDX, imm:$src5)),
- (implicit EFLAGS)]>, OpSize;
- }
-}
+// Perform One Round of an AES Encryption/Decryption Flow
+let isAsmParserOnly = 1, Predicates = [HasAVX, HasAES] in {
+ defm VAESENC : AESI_binop_rm_int<0xDC, "vaesenc",
+ int_x86_aesni_aesenc, 0>, VEX_4V;
+ defm VAESENCLAST : AESI_binop_rm_int<0xDD, "vaesenclast",
+ int_x86_aesni_aesenclast, 0>, VEX_4V;
+ defm VAESDEC : AESI_binop_rm_int<0xDE, "vaesdec",
+ int_x86_aesni_aesdec, 0>, VEX_4V;
+ defm VAESDECLAST : AESI_binop_rm_int<0xDF, "vaesdeclast",
+ int_x86_aesni_aesdeclast, 0>, VEX_4V;
}
-defm PCMPESTRI : SS42AI_pcmpestri<int_x86_sse42_pcmpestri128>;
-defm PCMPESTRIA : SS42AI_pcmpestri<int_x86_sse42_pcmpestria128>;
-defm PCMPESTRIC : SS42AI_pcmpestri<int_x86_sse42_pcmpestric128>;
-defm PCMPESTRIO : SS42AI_pcmpestri<int_x86_sse42_pcmpestrio128>;
-defm PCMPESTRIS : SS42AI_pcmpestri<int_x86_sse42_pcmpestris128>;
-defm PCMPESTRIZ : SS42AI_pcmpestri<int_x86_sse42_pcmpestriz128>;
-
-//===----------------------------------------------------------------------===//
-// AES-NI Instructions
-//===----------------------------------------------------------------------===//
-
let Constraints = "$src1 = $dst" in {
- multiclass AESI_binop_rm_int<bits<8> opc, string OpcodeStr,
- Intrinsic IntId128, bit Commutable = 0> {
- def rr : AES8I<opc, MRMSrcReg, (outs VR128:$dst),
- (ins VR128:$src1, VR128:$src2),
- !strconcat(OpcodeStr, "\t{$src2, $dst|$dst, $src2}"),
- [(set VR128:$dst, (IntId128 VR128:$src1, VR128:$src2))]>,
- OpSize {
- let isCommutable = Commutable;
- }
- def rm : AES8I<opc, MRMSrcMem, (outs VR128:$dst),
- (ins VR128:$src1, i128mem:$src2),
- !strconcat(OpcodeStr, "\t{$src2, $dst|$dst, $src2}"),
- [(set VR128:$dst,
- (IntId128 VR128:$src1,
- (bitconvert (memopv16i8 addr:$src2))))]>, OpSize;
- }
+ defm AESENC : AESI_binop_rm_int<0xDC, "aesenc",
+ int_x86_aesni_aesenc>;
+ defm AESENCLAST : AESI_binop_rm_int<0xDD, "aesenclast",
+ int_x86_aesni_aesenclast>;
+ defm AESDEC : AESI_binop_rm_int<0xDE, "aesdec",
+ int_x86_aesni_aesdec>;
+ defm AESDECLAST : AESI_binop_rm_int<0xDF, "aesdeclast",
+ int_x86_aesni_aesdeclast>;
}
-defm AESENC : AESI_binop_rm_int<0xDC, "aesenc",
- int_x86_aesni_aesenc>;
-defm AESENCLAST : AESI_binop_rm_int<0xDD, "aesenclast",
- int_x86_aesni_aesenclast>;
-defm AESDEC : AESI_binop_rm_int<0xDE, "aesdec",
- int_x86_aesni_aesdec>;
-defm AESDECLAST : AESI_binop_rm_int<0xDF, "aesdeclast",
- int_x86_aesni_aesdeclast>;
-
def : Pat<(v2i64 (int_x86_aesni_aesenc VR128:$src1, VR128:$src2)),
(AESENCrr VR128:$src1, VR128:$src2)>;
def : Pat<(v2i64 (int_x86_aesni_aesenc VR128:$src1, (memop addr:$src2))),
def : Pat<(v2i64 (int_x86_aesni_aesdeclast VR128:$src1, (memop addr:$src2))),
(AESDECLASTrm VR128:$src1, addr:$src2)>;
+// Perform the AES InvMixColumn Transformation
+let isAsmParserOnly = 1, Predicates = [HasAVX, HasAES] in {
+ def VAESIMCrr : AES8I<0xDB, MRMSrcReg, (outs VR128:$dst),
+ (ins VR128:$src1),
+ "vaesimc\t{$src1, $dst|$dst, $src1}",
+ [(set VR128:$dst,
+ (int_x86_aesni_aesimc VR128:$src1))]>,
+ OpSize, VEX;
+ def VAESIMCrm : AES8I<0xDB, MRMSrcMem, (outs VR128:$dst),
+ (ins i128mem:$src1),
+ "vaesimc\t{$src1, $dst|$dst, $src1}",
+ [(set VR128:$dst,
+ (int_x86_aesni_aesimc (bitconvert (memopv2i64 addr:$src1))))]>,
+ OpSize, VEX;
+}
def AESIMCrr : AES8I<0xDB, MRMSrcReg, (outs VR128:$dst),
(ins VR128:$src1),
"aesimc\t{$src1, $dst|$dst, $src1}",
[(set VR128:$dst,
(int_x86_aesni_aesimc VR128:$src1))]>,
OpSize;
-
def AESIMCrm : AES8I<0xDB, MRMSrcMem, (outs VR128:$dst),
(ins i128mem:$src1),
"aesimc\t{$src1, $dst|$dst, $src1}",
(int_x86_aesni_aesimc (bitconvert (memopv2i64 addr:$src1))))]>,
OpSize;
+// AES Round Key Generation Assist
+let isAsmParserOnly = 1, Predicates = [HasAVX, HasAES] in {
+ def VAESKEYGENASSIST128rr : AESAI<0xDF, MRMSrcReg, (outs VR128:$dst),
+ (ins VR128:$src1, i8imm:$src2),
+ "vaeskeygenassist\t{$src2, $src1, $dst|$dst, $src1, $src2}",
+ [(set VR128:$dst,
+ (int_x86_aesni_aeskeygenassist VR128:$src1, imm:$src2))]>,
+ OpSize, VEX;
+ def VAESKEYGENASSIST128rm : AESAI<0xDF, MRMSrcMem, (outs VR128:$dst),
+ (ins i128mem:$src1, i8imm:$src2),
+ "vaeskeygenassist\t{$src2, $src1, $dst|$dst, $src1, $src2}",
+ [(set VR128:$dst,
+ (int_x86_aesni_aeskeygenassist (bitconvert (memopv2i64 addr:$src1)),
+ imm:$src2))]>,
+ OpSize, VEX;
+}
def AESKEYGENASSIST128rr : AESAI<0xDF, MRMSrcReg, (outs VR128:$dst),
(ins VR128:$src1, i8imm:$src2),
"aeskeygenassist\t{$src2, $src1, $dst|$dst, $src1, $src2}",
(int_x86_aesni_aeskeygenassist (bitconvert (memopv2i64 addr:$src1)),
imm:$src2))]>,
OpSize;
+
+//===----------------------------------------------------------------------===//
+// AVX Instructions
+//===----------------------------------------------------------------------===//
+
+let isAsmParserOnly = 1 in {
+
+// Load from memory and broadcast to all elements of the destination operand
+class avx_broadcast<bits<8> opc, string OpcodeStr, RegisterClass RC,
+ X86MemOperand x86memop> :
+ AVX8I<opc, MRMSrcMem, (outs RC:$dst), (ins x86memop:$src),
+ !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"), []>, VEX;
+
+def VBROADCASTSS : avx_broadcast<0x18, "vbroadcastss", VR128, f32mem>;
+def VBROADCASTSSY : avx_broadcast<0x18, "vbroadcastss", VR256, f32mem>;
+def VBROADCASTSD : avx_broadcast<0x19, "vbroadcastsd", VR256, f64mem>;
+def VBROADCASTF128 : avx_broadcast<0x1A, "vbroadcastf128", VR256, f128mem>;
+
+// Insert packed floating-point values
+def VINSERTF128rr : AVXAIi8<0x18, MRMSrcReg, (outs VR256:$dst),
+ (ins VR256:$src1, VR128:$src2, i8imm:$src3),
+ "vinsertf128\t{$src3, $src2, $src1, $dst|$dst, $src1, $src2, $src3}",
+ []>, VEX_4V;
+def VINSERTF128rm : AVXAIi8<0x18, MRMSrcMem, (outs VR256:$dst),
+ (ins VR256:$src1, f128mem:$src2, i8imm:$src3),
+ "vinsertf128\t{$src3, $src2, $src1, $dst|$dst, $src1, $src2, $src3}",
+ []>, VEX_4V;
+
+// Extract packed floating-point values
+def VEXTRACTF128rr : AVXAIi8<0x19, MRMDestReg, (outs VR128:$dst),
+ (ins VR256:$src1, i8imm:$src2),
+ "vextractf128\t{$src2, $src1, $dst|$dst, $src1, $src2}",
+ []>, VEX;
+def VEXTRACTF128mr : AVXAIi8<0x19, MRMDestMem, (outs),
+ (ins f128mem:$dst, VR256:$src1, i8imm:$src2),
+ "vextractf128\t{$src2, $src1, $dst|$dst, $src1, $src2}",
+ []>, VEX;
+
+// Conditional SIMD Packed Loads and Stores
+multiclass avx_movmask_rm<bits<8> opc_rm, bits<8> opc_mr, string OpcodeStr> {
+ def rm : AVX8I<opc_rm, MRMSrcMem, (outs VR128:$dst),
+ (ins VR128:$src1, f128mem:$src2),
+ !strconcat(OpcodeStr, "\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
+ []>, VEX_4V;
+ def Yrm : AVX8I<opc_rm, MRMSrcMem, (outs VR256:$dst),
+ (ins VR256:$src1, f256mem:$src2),
+ !strconcat(OpcodeStr, "\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
+ []>, VEX_4V;
+ def mr : AVX8I<opc_mr, MRMDestMem, (outs),
+ (ins f128mem:$dst, VR128:$src1, VR128:$src2),
+ !strconcat(OpcodeStr, "\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
+ []>, VEX_4V;
+ def Ymr : AVX8I<opc_mr, MRMDestMem, (outs),
+ (ins f256mem:$dst, VR256:$src1, VR256:$src2),
+ !strconcat(OpcodeStr, "\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
+ []>, VEX_4V;
+}
+
+defm VMASKMOVPS : avx_movmask_rm<0x2C, 0x2E, "vmaskmovps">;
+defm VMASKMOVPD : avx_movmask_rm<0x2D, 0x2F, "vmaskmovpd">;
+
+// Permute Floating-Point Values
+multiclass avx_permil<bits<8> opc_rm, bits<8> opc_rmi, string OpcodeStr,
+ RegisterClass RC, X86MemOperand x86memop> {
+ def rr : AVX8I<opc_rm, MRMSrcReg, (outs RC:$dst),
+ (ins RC:$src1, RC:$src2),
+ !strconcat(OpcodeStr, "\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
+ []>, VEX_4V;
+ def rm : AVX8I<opc_rm, MRMSrcMem, (outs RC:$dst),
+ (ins RC:$src1, x86memop:$src2),
+ !strconcat(OpcodeStr, "\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
+ []>, VEX_4V;
+ def ri : AVXAIi8<opc_rmi, MRMSrcReg, (outs RC:$dst),
+ (ins RC:$src1, i8imm:$src2),
+ !strconcat(OpcodeStr, "\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
+ []>, VEX;
+ def mi : AVXAIi8<opc_rmi, MRMSrcMem, (outs RC:$dst),
+ (ins x86memop:$src1, i8imm:$src2),
+ !strconcat(OpcodeStr, "\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
+ []>, VEX;
+}
+
+defm VPERMILPS : avx_permil<0x0C, 0x04, "vpermilps", VR128, f128mem>;
+defm VPERMILPSY : avx_permil<0x0C, 0x04, "vpermilps", VR256, f256mem>;
+defm VPERMILPD : avx_permil<0x0D, 0x05, "vpermilpd", VR128, f128mem>;
+defm VPERMILPDY : avx_permil<0x0D, 0x05, "vpermilpd", VR256, f256mem>;
+
+def VPERM2F128rr : AVXAIi8<0x06, MRMSrcReg, (outs VR256:$dst),
+ (ins VR256:$src1, VR256:$src2, i8imm:$src3),
+ "vperm2f128\t{$src3, $src2, $src1, $dst|$dst, $src1, $src2, $src3}",
+ []>, VEX_4V;
+def VPERM2F128rm : AVXAIi8<0x06, MRMSrcMem, (outs VR256:$dst),
+ (ins VR256:$src1, f256mem:$src2, i8imm:$src3),
+ "vperm2f128\t{$src3, $src2, $src1, $dst|$dst, $src1, $src2, $src3}",
+ []>, VEX_4V;
+
+// Zero All YMM registers
+def VZEROALL : I<0x77, RawFrm, (outs), (ins), "vzeroall", []>, VEX, VEX_L;
+
+// Zero Upper bits of YMM registers
+def VZEROUPPER : I<0x77, RawFrm, (outs), (ins), "vzeroupper", []>, VEX;
+
+} // isAsmParserOnly