[VP][RISCV] Add vp.nearbyint and RISC-V support.
nearbyint has the property to execute without exception. For not modifying fflags, the patch added new machine opcode PseudoVFROUND_NOEXCEPT_V that expands vfcvt.x.f.v and vfcvt.f.x.v between a pair of frflags and fsflags. Reviewed By: craig.topper Differential Revision: https://reviews.llvm.org/D137685
This commit is contained in:
Yeting Kuo
parent
cb01befda5
commit
ed9638c44b
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@ -14928,6 +14928,8 @@ Semantics:
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This function returns the same values as the libm ``rint`` functions
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would, and handles error conditions in the same way.
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.. _int_nearbyint:
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'``llvm.nearbyint.*``' Intrinsic
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^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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@ -21860,6 +21862,53 @@ Examples:
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%t = call <4 x float> @llvm.rint.v4f32(<4 x float> %a)
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%also.r = select <4 x i1> %mask, <4 x float> %t, <4 x float> poison
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.. _int_vp_nearbyint:
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'``llvm.vp.nearbyint.*``' Intrinsics
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^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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Syntax:
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"""""""
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This is an overloaded intrinsic.
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::
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declare <16 x float> @llvm.vp.nearbyint.v16f32 (<16 x float> <op>, <16 x i1> <mask>, i32 <vector_length>)
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declare <vscale x 4 x float> @llvm.vp.nearbyint.nxv4f32 (<vscale x 4 x float> <op>, <vscale x 4 x i1> <mask>, i32 <vector_length>)
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declare <256 x double> @llvm.vp.nearbyint.v256f64 (<256 x double> <op>, <256 x i1> <mask>, i32 <vector_length>)
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Overview:
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"""""""""
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Predicated floating-point nearbyint of a vector of floating-point values.
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Arguments:
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""""""""""
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The first operand and the result have the same vector of floating-point type.
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The second operand is the vector mask and has the same number of elements as the
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result vector type. The third operand is the explicit vector length of the
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operation.
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Semantics:
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""""""""""
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The '``llvm.vp.nearbyint``' intrinsic performs floating-point nearbyint
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(:ref:`nearbyint <int_nearbyint>`) of the first vector operand on each enabled lane.
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The result on disabled lanes is a :ref:`poison value <poisonvalues>`.
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Examples:
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"""""""""
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.. code-block:: llvm
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%r = call <4 x float> @llvm.vp.nearbyint.v4f32(<4 x float> %a, <4 x i1> %mask, i32 %evl)
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;; For all lanes below %evl, %r is lane-wise equivalent to %also.r
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%t = call <4 x float> @llvm.nearbyint.v4f32(<4 x float> %a)
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%also.r = select <4 x i1> %mask, <4 x float> %t, <4 x float> poison
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.. _int_vp_round:
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'``llvm.vp.round.*``' Intrinsics
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@ -1652,6 +1652,10 @@ let IntrProperties = [IntrNoMem, IntrNoSync, IntrWillReturn] in {
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[ LLVMMatchType<0>,
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LLVMScalarOrSameVectorWidth<0, llvm_i1_ty>,
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llvm_i32_ty]>;
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def int_vp_nearbyint : DefaultAttrsIntrinsic<[ llvm_anyvector_ty ],
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[ LLVMMatchType<0>,
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LLVMScalarOrSameVectorWidth<0, llvm_i1_ty>,
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llvm_i32_ty]>;
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// Casts
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def int_vp_trunc : DefaultAttrsIntrinsic<[ llvm_anyvector_ty ],
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@ -314,6 +314,10 @@ END_REGISTER_VP(vp_roundtozero, VP_FROUNDTOZERO)
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BEGIN_REGISTER_VP(vp_rint, 1, 2, VP_FRINT, -1)
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END_REGISTER_VP(vp_rint, VP_FRINT)
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// llvm.vp.nearbyint(x,mask,vlen)
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BEGIN_REGISTER_VP(vp_nearbyint, 1, 2, VP_FNEARBYINT, -1)
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END_REGISTER_VP(vp_nearbyint, VP_FNEARBYINT)
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///// } Floating-Point Arithmetic
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///// Type Casts {
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@ -1031,6 +1031,7 @@ void DAGTypeLegalizer::SplitVectorResult(SDNode *N, unsigned ResNo) {
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case ISD::FLOG10:
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case ISD::FLOG2:
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case ISD::FNEARBYINT:
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case ISD::VP_FNEARBYINT:
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case ISD::FNEG: case ISD::VP_FNEG:
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case ISD::FREEZE:
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case ISD::ARITH_FENCE:
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@ -4097,6 +4098,7 @@ void DAGTypeLegalizer::WidenVectorResult(SDNode *N, unsigned ResNo) {
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case ISD::VP_FCEIL:
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case ISD::VP_FFLOOR:
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case ISD::VP_FRINT:
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case ISD::VP_FNEARBYINT:
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case ISD::VP_FROUND:
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case ISD::VP_FROUNDEVEN:
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case ISD::VP_FROUNDTOZERO:
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@ -485,7 +485,7 @@ RISCVTargetLowering::RISCVTargetLowering(const TargetMachine &TM,
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ISD::VP_SQRT, ISD::VP_FMINNUM, ISD::VP_FMAXNUM,
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ISD::VP_FCEIL, ISD::VP_FFLOOR, ISD::VP_FROUND,
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ISD::VP_FROUNDEVEN, ISD::VP_FCOPYSIGN, ISD::VP_FROUNDTOZERO,
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ISD::VP_FRINT};
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ISD::VP_FRINT, ISD::VP_FNEARBYINT};
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static const unsigned IntegerVecReduceOps[] = {
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ISD::VECREDUCE_ADD, ISD::VECREDUCE_AND, ISD::VECREDUCE_OR,
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@ -2018,9 +2018,9 @@ static RISCVFPRndMode::RoundingMode matchRoundingOp(unsigned Opc) {
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}
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// Expand vector FTRUNC, FCEIL, FFLOOR, FROUND, VP_FCEIL, VP_FFLOOR, VP_FROUND
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// VP_FROUNDEVEN, VP_FROUNDTOZERO and VP_FRINT by converting to the integer
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// domain and back. Taking care to avoid converting values that are nan or
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// already correct.
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// VP_FROUNDEVEN, VP_FROUNDTOZERO, VP_FRINT and VP_FNEARBYINT by converting to
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// the integer domain and back. Taking care to avoid converting values that are
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// nan or already correct.
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static SDValue
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lowerVectorFTRUNC_FCEIL_FFLOOR_FROUND(SDValue Op, SelectionDAG &DAG,
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const RISCVSubtarget &Subtarget) {
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@ -2101,10 +2101,16 @@ lowerVectorFTRUNC_FCEIL_FFLOOR_FROUND(SDValue Op, SelectionDAG &DAG,
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case ISD::VP_FRINT:
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Truncated = DAG.getNode(RISCVISD::VFCVT_X_F_VL, DL, IntVT, Src, Mask, VL);
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break;
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case ISD::VP_FNEARBYINT:
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Truncated = DAG.getNode(RISCVISD::VFROUND_NOEXCEPT_VL, DL, ContainerVT, Src,
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Mask, VL);
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break;
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}
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Truncated = DAG.getNode(RISCVISD::SINT_TO_FP_VL, DL, ContainerVT, Truncated,
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Mask, VL);
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// VFROUND_NOEXCEPT_VL includes SINT_TO_FP_VL.
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if (Op.getOpcode() != ISD::VP_FNEARBYINT)
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Truncated = DAG.getNode(RISCVISD::SINT_TO_FP_VL, DL, ContainerVT, Truncated,
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Mask, VL);
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// Restore the original sign so that -0.0 is preserved.
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Truncated = DAG.getNode(RISCVISD::FCOPYSIGN_VL, DL, ContainerVT, Truncated,
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@ -4107,6 +4113,7 @@ SDValue RISCVTargetLowering::LowerOperation(SDValue Op,
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case ISD::VP_FCEIL:
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case ISD::VP_FFLOOR:
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case ISD::VP_FRINT:
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case ISD::VP_FNEARBYINT:
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case ISD::VP_FROUND:
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case ISD::VP_FROUNDEVEN:
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case ISD::VP_FROUNDTOZERO:
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@ -10793,6 +10800,54 @@ emitVFCVT_RM_MASK(MachineInstr &MI, MachineBasicBlock *BB, unsigned Opcode) {
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return BB;
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}
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static MachineBasicBlock *emitVFROUND_NOEXCEPT_MASK(MachineInstr &MI,
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MachineBasicBlock *BB,
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unsigned CVTXOpc,
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unsigned CVTFOpc) {
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DebugLoc DL = MI.getDebugLoc();
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const TargetInstrInfo &TII = *BB->getParent()->getSubtarget().getInstrInfo();
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MachineRegisterInfo &MRI = BB->getParent()->getRegInfo();
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Register SavedFFLAGS = MRI.createVirtualRegister(&RISCV::GPRRegClass);
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// Save the old value of FFLAGS.
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BuildMI(*BB, MI, DL, TII.get(RISCV::ReadFFLAGS), SavedFFLAGS);
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assert(MI.getNumOperands() == 7);
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// Emit a VFCVT_X_F
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const TargetRegisterInfo *TRI =
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BB->getParent()->getSubtarget().getRegisterInfo();
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const TargetRegisterClass *RC = MI.getRegClassConstraint(0, &TII, TRI);
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Register Tmp = MRI.createVirtualRegister(RC);
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BuildMI(*BB, MI, DL, TII.get(CVTXOpc), Tmp)
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.add(MI.getOperand(1))
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.add(MI.getOperand(2))
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.add(MI.getOperand(3))
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.add(MI.getOperand(4))
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.add(MI.getOperand(5))
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.add(MI.getOperand(6));
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// Emit a VFCVT_F_X
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BuildMI(*BB, MI, DL, TII.get(CVTFOpc))
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.add(MI.getOperand(0))
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.add(MI.getOperand(1))
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.addReg(Tmp)
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.add(MI.getOperand(3))
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.add(MI.getOperand(4))
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.add(MI.getOperand(5))
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.add(MI.getOperand(6));
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// Restore FFLAGS.
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BuildMI(*BB, MI, DL, TII.get(RISCV::WriteFFLAGS))
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.addReg(SavedFFLAGS, RegState::Kill);
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// Erase the pseudoinstruction.
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MI.eraseFromParent();
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return BB;
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}
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static MachineBasicBlock *emitFROUND(MachineInstr &MI, MachineBasicBlock *MBB,
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const RISCVSubtarget &Subtarget) {
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unsigned CmpOpc, F2IOpc, I2FOpc, FSGNJOpc, FSGNJXOpc;
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@ -10943,6 +10998,24 @@ RISCVTargetLowering::EmitInstrWithCustomInserter(MachineInstr &MI,
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return emitVFCVT_RM_MASK(MI, BB, RISCV::PseudoVFCVT_X_F_V_MF2_MASK);
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case RISCV::PseudoVFCVT_RM_X_F_V_MF4_MASK:
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return emitVFCVT_RM_MASK(MI, BB, RISCV::PseudoVFCVT_X_F_V_MF4_MASK);
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case RISCV::PseudoVFROUND_NOEXCEPT_V_M1_MASK:
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return emitVFROUND_NOEXCEPT_MASK(MI, BB, RISCV::PseudoVFCVT_X_F_V_M1_MASK,
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RISCV::PseudoVFCVT_F_X_V_M1_MASK);
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case RISCV::PseudoVFROUND_NOEXCEPT_V_M2_MASK:
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return emitVFROUND_NOEXCEPT_MASK(MI, BB, RISCV::PseudoVFCVT_X_F_V_M2_MASK,
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RISCV::PseudoVFCVT_F_X_V_M2_MASK);
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case RISCV::PseudoVFROUND_NOEXCEPT_V_M4_MASK:
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return emitVFROUND_NOEXCEPT_MASK(MI, BB, RISCV::PseudoVFCVT_X_F_V_M4_MASK,
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RISCV::PseudoVFCVT_F_X_V_M4_MASK);
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case RISCV::PseudoVFROUND_NOEXCEPT_V_M8_MASK:
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return emitVFROUND_NOEXCEPT_MASK(MI, BB, RISCV::PseudoVFCVT_X_F_V_M8_MASK,
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RISCV::PseudoVFCVT_F_X_V_M8_MASK);
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case RISCV::PseudoVFROUND_NOEXCEPT_V_MF2_MASK:
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return emitVFROUND_NOEXCEPT_MASK(MI, BB, RISCV::PseudoVFCVT_X_F_V_MF2_MASK,
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RISCV::PseudoVFCVT_F_X_V_MF2_MASK);
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case RISCV::PseudoVFROUND_NOEXCEPT_V_MF4_MASK:
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return emitVFROUND_NOEXCEPT_MASK(MI, BB, RISCV::PseudoVFCVT_X_F_V_MF4_MASK,
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RISCV::PseudoVFCVT_F_X_V_MF4_MASK);
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case RISCV::PseudoFROUND_H:
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case RISCV::PseudoFROUND_S:
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case RISCV::PseudoFROUND_D:
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@ -12510,6 +12583,7 @@ const char *RISCVTargetLowering::getTargetNodeName(unsigned Opcode) const {
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NODE_NAME_CASE(VFCVT_RTZ_XU_F_VL)
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NODE_NAME_CASE(VFCVT_RM_X_F_VL)
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NODE_NAME_CASE(VFCVT_X_F_VL)
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NODE_NAME_CASE(VFROUND_NOEXCEPT_VL)
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NODE_NAME_CASE(SINT_TO_FP_VL)
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NODE_NAME_CASE(UINT_TO_FP_VL)
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NODE_NAME_CASE(FP_EXTEND_VL)
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@ -238,6 +238,7 @@ enum NodeType : unsigned {
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VFCVT_RTZ_X_F_VL,
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VFCVT_RTZ_XU_F_VL,
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VFCVT_X_F_VL,
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VFROUND_NOEXCEPT_VL,
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VFCVT_RM_X_F_VL, // Has a rounding mode operand.
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SINT_TO_FP_VL,
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UINT_TO_FP_VL,
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@ -1034,6 +1034,22 @@ class VPseudoUnaryMaskTA<VReg RetClass, VReg OpClass, string Constraint = ""> :
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let UsesMaskPolicy = 1;
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}
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class VPseudoUnaryMaskTA_NoExcept<VReg RetClass, VReg OpClass, string Constraint = ""> :
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Pseudo<(outs GetVRegNoV0<RetClass>.R:$rd),
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(ins GetVRegNoV0<RetClass>.R:$merge, OpClass:$rs2, VMaskOp:$vm,
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AVL:$vl, ixlenimm:$sew, ixlenimm:$policy), []> {
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let mayLoad = 0;
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let mayStore = 0;
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let hasSideEffects = 0;
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let Constraints = Join<[Constraint, "$rd = $merge"], ",">.ret;
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let HasVLOp = 1;
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let HasSEWOp = 1;
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let HasMergeOp = 1;
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let HasVecPolicyOp = 1;
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let UsesMaskPolicy = 1;
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let usesCustomInserter = 1;
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}
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class VPseudoUnaryMaskTA_FRM<VReg RetClass, VReg OpClass, string Constraint = ""> :
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Pseudo<(outs GetVRegNoV0<RetClass>.R:$rd),
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(ins GetVRegNoV0<RetClass>.R:$merge, OpClass:$rs2,
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@ -3066,6 +3082,15 @@ multiclass VPseudoConversionRM<VReg RetClass,
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}
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}
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multiclass VPseudoConversionNoExcept<VReg RetClass,
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VReg Op1Class,
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LMULInfo MInfo,
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string Constraint = ""> {
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let VLMul = MInfo.value in {
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def "_" # MInfo.MX # "_MASK" : VPseudoUnaryMaskTA_NoExcept<RetClass, Op1Class, Constraint>;
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}
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}
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multiclass VPseudoVCVTI_V {
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foreach m = MxListF in
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defm _V : VPseudoConversion<m.vrclass, m.vrclass, m>,
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@ -3078,6 +3103,12 @@ multiclass VPseudoVCVTI_RM_V {
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Sched<[WriteVFCvtFToIV, ReadVFCvtFToIV, ReadVMask]>;
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}
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multiclass VPseudoVFROUND_NOEXCEPT_V {
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foreach m = MxListF in
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defm _V : VPseudoConversionNoExcept<m.vrclass, m.vrclass, m>,
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Sched<[WriteVFCvtFToIV, ReadVFCvtFToIV, ReadVMask]>;
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}
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multiclass VPseudoVCVTF_V {
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foreach m = MxListF in
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defm _V : VPseudoConversion<m.vrclass, m.vrclass, m>,
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@ -5156,6 +5187,7 @@ defm PseudoVFCVT_X_F : VPseudoVCVTI_V;
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defm PseudoVFCVT_RTZ_XU_F : VPseudoVCVTI_V;
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defm PseudoVFCVT_RTZ_X_F : VPseudoVCVTI_V;
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defm PseudoVFCVT_RM_X_F : VPseudoVCVTI_RM_V;
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defm PseudoVFROUND_NOEXCEPT : VPseudoVFROUND_NOEXCEPT_V;
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let Uses = [FRM] in {
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defm PseudoVFCVT_F_XU : VPseudoVCVTF_V;
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defm PseudoVFCVT_F_X : VPseudoVCVTF_V;
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@ -154,6 +154,7 @@ def SDT_RISCVVecCvtX2FOp_VL : SDTypeProfile<1, 4, [
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def riscv_vfcvt_rm_x_f_vl : SDNode<"RISCVISD::VFCVT_RM_X_F_VL", SDT_RISCVVecCvtX2FOp_VL>;
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def riscv_vfcvt_x_f_vl : SDNode<"RISCVISD::VFCVT_X_F_VL", SDT_RISCVFP2IOp_VL>;
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def riscv_vfround_noexcept_vl: SDNode<"RISCVISD::VFROUND_NOEXCEPT_VL", SDT_RISCVFPUnOp_VL>;
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def riscv_setcc_vl : SDNode<"RISCVISD::SETCC_VL",
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SDTypeProfile<1, 6, [SDTCVecEltisVT<0, i1>,
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@ -1626,6 +1627,13 @@ foreach vti = AllFloatVectors in {
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vti.RegClass:$merge, vti.RegClass:$rs1,
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vti.ScalarRegClass:$rs2, (vti.Mask V0), GPR:$vl, vti.Log2SEW,
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TAIL_AGNOSTIC)>;
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// Rounding without exception to implement nearbyint.
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def : Pat<(riscv_vfround_noexcept_vl (vti.Vector vti.RegClass:$rs1),
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(vti.Mask V0), VLOpFrag),
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(!cast<Instruction>("PseudoVFROUND_NOEXCEPT_V_" # vti.LMul.MX #"_MASK")
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(vti.Vector (IMPLICIT_DEF)), vti.RegClass:$rs1,
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(vti.Mask V0), GPR:$vl, vti.Log2SEW, TA_MA)>;
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}
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foreach fvti = AllFloatVectors in {
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@ -563,6 +563,14 @@ RISCVTTIImpl::getIntrinsicInstrCost(const IntrinsicCostAttributes &ICA,
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return Cost * LT.first;
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break;
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}
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case Intrinsic::vp_nearbyint: {
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// More one read and one write for fflags than vp_rint.
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unsigned Cost = 7;
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auto LT = getTypeLegalizationCost(RetTy);
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if (TLI->isOperationCustom(ISD::VP_FRINT, LT.second))
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return Cost * LT.first;
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break;
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}
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}
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if (ST->hasVInstructions() && RetTy->isVectorTy()) {
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|
|
@ -357,6 +357,47 @@ define void @vp_rint() {
|
|||
ret void
|
||||
}
|
||||
|
||||
define void @vp_nearbyint() {
|
||||
; CHECK-LABEL: 'vp_nearbyint'
|
||||
; CHECK-NEXT: Cost Model: Found an estimated cost of 7 for instruction: %1 = call <2 x float> @llvm.vp.nearbyint.v2f32(<2 x float> undef, <2 x i1> undef, i32 undef)
|
||||
; CHECK-NEXT: Cost Model: Found an estimated cost of 7 for instruction: %2 = call <4 x float> @llvm.vp.nearbyint.v4f32(<4 x float> undef, <4 x i1> undef, i32 undef)
|
||||
; CHECK-NEXT: Cost Model: Found an estimated cost of 7 for instruction: %3 = call <8 x float> @llvm.vp.nearbyint.v8f32(<8 x float> undef, <8 x i1> undef, i32 undef)
|
||||
; CHECK-NEXT: Cost Model: Found an estimated cost of 7 for instruction: %4 = call <16 x float> @llvm.vp.nearbyint.v16f32(<16 x float> undef, <16 x i1> undef, i32 undef)
|
||||
; CHECK-NEXT: Cost Model: Found an estimated cost of 7 for instruction: %5 = call <vscale x 1 x float> @llvm.vp.nearbyint.nxv1f32(<vscale x 1 x float> undef, <vscale x 1 x i1> undef, i32 undef)
|
||||
; CHECK-NEXT: Cost Model: Found an estimated cost of 7 for instruction: %6 = call <vscale x 2 x float> @llvm.vp.nearbyint.nxv2f32(<vscale x 2 x float> undef, <vscale x 2 x i1> undef, i32 undef)
|
||||
; CHECK-NEXT: Cost Model: Found an estimated cost of 7 for instruction: %7 = call <vscale x 4 x float> @llvm.vp.nearbyint.nxv4f32(<vscale x 4 x float> undef, <vscale x 4 x i1> undef, i32 undef)
|
||||
; CHECK-NEXT: Cost Model: Found an estimated cost of 7 for instruction: %8 = call <vscale x 8 x float> @llvm.vp.nearbyint.nxv8f32(<vscale x 8 x float> undef, <vscale x 8 x i1> undef, i32 undef)
|
||||
; CHECK-NEXT: Cost Model: Found an estimated cost of 7 for instruction: %9 = call <vscale x 16 x float> @llvm.vp.nearbyint.nxv16f32(<vscale x 16 x float> undef, <vscale x 16 x i1> undef, i32 undef)
|
||||
; CHECK-NEXT: Cost Model: Found an estimated cost of 7 for instruction: %10 = call <2 x double> @llvm.vp.nearbyint.v2f64(<2 x double> undef, <2 x i1> undef, i32 undef)
|
||||
; CHECK-NEXT: Cost Model: Found an estimated cost of 7 for instruction: %11 = call <4 x double> @llvm.vp.nearbyint.v4f64(<4 x double> undef, <4 x i1> undef, i32 undef)
|
||||
; CHECK-NEXT: Cost Model: Found an estimated cost of 7 for instruction: %12 = call <8 x double> @llvm.vp.nearbyint.v8f64(<8 x double> undef, <8 x i1> undef, i32 undef)
|
||||
; CHECK-NEXT: Cost Model: Found an estimated cost of 7 for instruction: %13 = call <16 x double> @llvm.vp.nearbyint.v16f64(<16 x double> undef, <16 x i1> undef, i32 undef)
|
||||
; CHECK-NEXT: Cost Model: Found an estimated cost of 7 for instruction: %14 = call <vscale x 1 x double> @llvm.vp.nearbyint.nxv1f64(<vscale x 1 x double> undef, <vscale x 1 x i1> undef, i32 undef)
|
||||
; CHECK-NEXT: Cost Model: Found an estimated cost of 7 for instruction: %15 = call <vscale x 2 x double> @llvm.vp.nearbyint.nxv2f64(<vscale x 2 x double> undef, <vscale x 2 x i1> undef, i32 undef)
|
||||
; CHECK-NEXT: Cost Model: Found an estimated cost of 7 for instruction: %16 = call <vscale x 4 x double> @llvm.vp.nearbyint.nxv4f64(<vscale x 4 x double> undef, <vscale x 4 x i1> undef, i32 undef)
|
||||
; CHECK-NEXT: Cost Model: Found an estimated cost of 7 for instruction: %17 = call <vscale x 8 x double> @llvm.vp.nearbyint.nxv8f64(<vscale x 8 x double> undef, <vscale x 8 x i1> undef, i32 undef)
|
||||
; CHECK-NEXT: Cost Model: Found an estimated cost of 1 for instruction: ret void
|
||||
;
|
||||
call <2 x float> @llvm.vp.nearbyint.v2f32(<2 x float> undef, <2 x i1> undef, i32 undef)
|
||||
call <4 x float> @llvm.vp.nearbyint.v4f32(<4 x float> undef, <4 x i1> undef, i32 undef)
|
||||
call <8 x float> @llvm.vp.nearbyint.v8f32(<8 x float> undef, <8 x i1> undef, i32 undef)
|
||||
call <16 x float> @llvm.vp.nearbyint.v16f32(<16 x float> undef, <16 x i1> undef, i32 undef)
|
||||
call <vscale x 1 x float> @llvm.vp.nearbyint.nvx1f32(<vscale x 1 x float> undef, <vscale x 1 x i1> undef, i32 undef)
|
||||
call <vscale x 2 x float> @llvm.vp.nearbyint.nvx2f32(<vscale x 2 x float> undef, <vscale x 2 x i1> undef, i32 undef)
|
||||
call <vscale x 4 x float> @llvm.vp.nearbyint.nvx4f32(<vscale x 4 x float> undef, <vscale x 4 x i1> undef, i32 undef)
|
||||
call <vscale x 8 x float> @llvm.vp.nearbyint.nvx8f32(<vscale x 8 x float> undef, <vscale x 8 x i1> undef, i32 undef)
|
||||
call <vscale x 16 x float> @llvm.vp.nearbyint.nvx16f32(<vscale x 16 x float> undef, <vscale x 16 x i1> undef, i32 undef)
|
||||
call <2 x double> @llvm.vp.nearbyint.v2f64(<2 x double> undef, <2 x i1> undef, i32 undef)
|
||||
call <4 x double> @llvm.vp.nearbyint.v4f64(<4 x double> undef, <4 x i1> undef, i32 undef)
|
||||
call <8 x double> @llvm.vp.nearbyint.v8f64(<8 x double> undef, <8 x i1> undef, i32 undef)
|
||||
call <16 x double> @llvm.vp.nearbyint.v16f64(<16 x double> undef, <16 x i1> undef, i32 undef)
|
||||
call <vscale x 1 x double> @llvm.vp.nearbyint.nvx1f64(<vscale x 1 x double> undef, <vscale x 1 x i1> undef, i32 undef)
|
||||
call <vscale x 2 x double> @llvm.vp.nearbyint.nvx2f64(<vscale x 2 x double> undef, <vscale x 2 x i1> undef, i32 undef)
|
||||
call <vscale x 4 x double> @llvm.vp.nearbyint.nvx5f64(<vscale x 4 x double> undef, <vscale x 4 x i1> undef, i32 undef)
|
||||
call <vscale x 8 x double> @llvm.vp.nearbyint.nvx8f64(<vscale x 8 x double> undef, <vscale x 8 x i1> undef, i32 undef)
|
||||
ret void
|
||||
}
|
||||
|
||||
declare float @llvm.floor.f32(float)
|
||||
declare <2 x float> @llvm.floor.v2f32(<2 x float>)
|
||||
declare <4 x float> @llvm.floor.v4f32(<4 x float>)
|
||||
|
|
@ -515,3 +556,22 @@ declare <vscale x 1 x double> @llvm.vp.rint.nvx1f64(<vscale x 1 x double>, <vsca
|
|||
declare <vscale x 2 x double> @llvm.vp.rint.nvx2f64(<vscale x 2 x double>, <vscale x 2 x i1>, i32)
|
||||
declare <vscale x 4 x double> @llvm.vp.rint.nvx5f64(<vscale x 4 x double>, <vscale x 4 x i1>, i32)
|
||||
declare <vscale x 8 x double> @llvm.vp.rint.nvx8f64(<vscale x 8 x double>, <vscale x 8 x i1>, i32)
|
||||
|
||||
declare <2 x float> @llvm.vp.nearbyint.v2f32(<2 x float>, <2 x i1>, i32)
|
||||
declare <4 x float> @llvm.vp.nearbyint.v4f32(<4 x float>, <4 x i1>, i32)
|
||||
declare <8 x float> @llvm.vp.nearbyint.v8f32(<8 x float>, <8 x i1>, i32)
|
||||
declare <16 x float> @llvm.vp.nearbyint.v16f32(<16 x float>, <16 x i1>, i32)
|
||||
declare <vscale x 1 x float> @llvm.vp.nearbyint.nvx1f32(<vscale x 1 x float>, <vscale x 1 x i1>, i32)
|
||||
declare <vscale x 2 x float> @llvm.vp.nearbyint.nvx2f32(<vscale x 2 x float>, <vscale x 2 x i1>, i32)
|
||||
declare <vscale x 4 x float> @llvm.vp.nearbyint.nvx4f32(<vscale x 4 x float>, <vscale x 4 x i1>, i32)
|
||||
declare <vscale x 8 x float> @llvm.vp.nearbyint.nvx8f32(<vscale x 8 x float>, <vscale x 8 x i1>, i32)
|
||||
declare <vscale x 16 x float> @llvm.vp.nearbyint.nvx16f32(<vscale x 16 x float>, <vscale x 16 x i1>, i32)
|
||||
declare double @llvm.vp.nearbyint.f64(double)
|
||||
declare <2 x double> @llvm.vp.nearbyint.v2f64(<2 x double>, <2 x i1>, i32)
|
||||
declare <4 x double> @llvm.vp.nearbyint.v4f64(<4 x double>, <4 x i1>, i32)
|
||||
declare <8 x double> @llvm.vp.nearbyint.v8f64(<8 x double>, <8 x i1>, i32)
|
||||
declare <16 x double> @llvm.vp.nearbyint.v16f64(<16 x double>, <16 x i1>, i32)
|
||||
declare <vscale x 1 x double> @llvm.vp.nearbyint.nvx1f64(<vscale x 1 x double>, <vscale x 1 x i1>, i32)
|
||||
declare <vscale x 2 x double> @llvm.vp.nearbyint.nvx2f64(<vscale x 2 x double>, <vscale x 2 x i1>, i32)
|
||||
declare <vscale x 4 x double> @llvm.vp.nearbyint.nvx5f64(<vscale x 4 x double>, <vscale x 4 x i1>, i32)
|
||||
declare <vscale x 8 x double> @llvm.vp.nearbyint.nvx8f64(<vscale x 8 x double>, <vscale x 8 x i1>, i32)
|
||||
|
|
|
|||
|
|
@ -0,0 +1,759 @@
|
|||
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
|
||||
; RUN: llc -mtriple=riscv32 -mattr=+d,+zfh,+experimental-zvfh,+v -target-abi=ilp32d -riscv-v-vector-bits-min=128 \
|
||||
; RUN: -verify-machineinstrs < %s | FileCheck %s
|
||||
; RUN: llc -mtriple=riscv64 -mattr=+d,+zfh,+experimental-zvfh,+v -target-abi=lp64d -riscv-v-vector-bits-min=128 \
|
||||
; RUN: -verify-machineinstrs < %s | FileCheck %s
|
||||
|
||||
declare <2 x half> @llvm.vp.nearbyint.v2f16(<2 x half>, <2 x i1>, i32)
|
||||
|
||||
define <2 x half> @vp_nearbyint_v2f16(<2 x half> %va, <2 x i1> %m, i32 zeroext %evl) {
|
||||
; CHECK-LABEL: vp_nearbyint_v2f16:
|
||||
; CHECK: # %bb.0:
|
||||
; CHECK-NEXT: lui a1, %hi(.LCPI0_0)
|
||||
; CHECK-NEXT: flh ft0, %lo(.LCPI0_0)(a1)
|
||||
; CHECK-NEXT: vsetvli zero, a0, e16, mf4, ta, ma
|
||||
; CHECK-NEXT: vfabs.v v9, v8, v0.t
|
||||
; CHECK-NEXT: vsetvli zero, zero, e16, mf4, ta, mu
|
||||
; CHECK-NEXT: vmflt.vf v0, v9, ft0, v0.t
|
||||
; CHECK-NEXT: frflags a0
|
||||
; CHECK-NEXT: vsetvli zero, zero, e16, mf4, ta, ma
|
||||
; CHECK-NEXT: vfcvt.x.f.v v9, v8, v0.t
|
||||
; CHECK-NEXT: vfcvt.f.x.v v9, v9, v0.t
|
||||
; CHECK-NEXT: fsflags a0
|
||||
; CHECK-NEXT: vsetvli zero, zero, e16, mf4, ta, mu
|
||||
; CHECK-NEXT: vfsgnj.vv v8, v9, v8, v0.t
|
||||
; CHECK-NEXT: ret
|
||||
%v = call <2 x half> @llvm.vp.nearbyint.v2f16(<2 x half> %va, <2 x i1> %m, i32 %evl)
|
||||
ret <2 x half> %v
|
||||
}
|
||||
|
||||
define <2 x half> @vp_nearbyint_v2f16_unmasked(<2 x half> %va, i32 zeroext %evl) {
|
||||
; CHECK-LABEL: vp_nearbyint_v2f16_unmasked:
|
||||
; CHECK: # %bb.0:
|
||||
; CHECK-NEXT: lui a1, %hi(.LCPI1_0)
|
||||
; CHECK-NEXT: flh ft0, %lo(.LCPI1_0)(a1)
|
||||
; CHECK-NEXT: vsetivli zero, 2, e8, mf8, ta, ma
|
||||
; CHECK-NEXT: vmset.m v0
|
||||
; CHECK-NEXT: vsetvli zero, a0, e16, mf4, ta, ma
|
||||
; CHECK-NEXT: vfabs.v v9, v8, v0.t
|
||||
; CHECK-NEXT: vsetvli zero, zero, e16, mf4, ta, mu
|
||||
; CHECK-NEXT: vmflt.vf v0, v9, ft0, v0.t
|
||||
; CHECK-NEXT: frflags a0
|
||||
; CHECK-NEXT: vsetvli zero, zero, e16, mf4, ta, ma
|
||||
; CHECK-NEXT: vfcvt.x.f.v v9, v8, v0.t
|
||||
; CHECK-NEXT: vfcvt.f.x.v v9, v9, v0.t
|
||||
; CHECK-NEXT: fsflags a0
|
||||
; CHECK-NEXT: vsetvli zero, zero, e16, mf4, ta, mu
|
||||
; CHECK-NEXT: vfsgnj.vv v8, v9, v8, v0.t
|
||||
; CHECK-NEXT: ret
|
||||
%head = insertelement <2 x i1> poison, i1 true, i32 0
|
||||
%m = shufflevector <2 x i1> %head, <2 x i1> poison, <2 x i32> zeroinitializer
|
||||
%v = call <2 x half> @llvm.vp.nearbyint.v2f16(<2 x half> %va, <2 x i1> %m, i32 %evl)
|
||||
ret <2 x half> %v
|
||||
}
|
||||
|
||||
declare <4 x half> @llvm.vp.nearbyint.v4f16(<4 x half>, <4 x i1>, i32)
|
||||
|
||||
define <4 x half> @vp_nearbyint_v4f16(<4 x half> %va, <4 x i1> %m, i32 zeroext %evl) {
|
||||
; CHECK-LABEL: vp_nearbyint_v4f16:
|
||||
; CHECK: # %bb.0:
|
||||
; CHECK-NEXT: lui a1, %hi(.LCPI2_0)
|
||||
; CHECK-NEXT: flh ft0, %lo(.LCPI2_0)(a1)
|
||||
; CHECK-NEXT: vsetvli zero, a0, e16, mf2, ta, ma
|
||||
; CHECK-NEXT: vfabs.v v9, v8, v0.t
|
||||
; CHECK-NEXT: vsetvli zero, zero, e16, mf2, ta, mu
|
||||
; CHECK-NEXT: vmflt.vf v0, v9, ft0, v0.t
|
||||
; CHECK-NEXT: frflags a0
|
||||
; CHECK-NEXT: vsetvli zero, zero, e16, mf2, ta, ma
|
||||
; CHECK-NEXT: vfcvt.x.f.v v9, v8, v0.t
|
||||
; CHECK-NEXT: vfcvt.f.x.v v9, v9, v0.t
|
||||
; CHECK-NEXT: fsflags a0
|
||||
; CHECK-NEXT: vsetvli zero, zero, e16, mf2, ta, mu
|
||||
; CHECK-NEXT: vfsgnj.vv v8, v9, v8, v0.t
|
||||
; CHECK-NEXT: ret
|
||||
%v = call <4 x half> @llvm.vp.nearbyint.v4f16(<4 x half> %va, <4 x i1> %m, i32 %evl)
|
||||
ret <4 x half> %v
|
||||
}
|
||||
|
||||
define <4 x half> @vp_nearbyint_v4f16_unmasked(<4 x half> %va, i32 zeroext %evl) {
|
||||
; CHECK-LABEL: vp_nearbyint_v4f16_unmasked:
|
||||
; CHECK: # %bb.0:
|
||||
; CHECK-NEXT: lui a1, %hi(.LCPI3_0)
|
||||
; CHECK-NEXT: flh ft0, %lo(.LCPI3_0)(a1)
|
||||
; CHECK-NEXT: vsetivli zero, 4, e8, mf4, ta, ma
|
||||
; CHECK-NEXT: vmset.m v0
|
||||
; CHECK-NEXT: vsetvli zero, a0, e16, mf2, ta, ma
|
||||
; CHECK-NEXT: vfabs.v v9, v8, v0.t
|
||||
; CHECK-NEXT: vsetvli zero, zero, e16, mf2, ta, mu
|
||||
; CHECK-NEXT: vmflt.vf v0, v9, ft0, v0.t
|
||||
; CHECK-NEXT: frflags a0
|
||||
; CHECK-NEXT: vsetvli zero, zero, e16, mf2, ta, ma
|
||||
; CHECK-NEXT: vfcvt.x.f.v v9, v8, v0.t
|
||||
; CHECK-NEXT: vfcvt.f.x.v v9, v9, v0.t
|
||||
; CHECK-NEXT: fsflags a0
|
||||
; CHECK-NEXT: vsetvli zero, zero, e16, mf2, ta, mu
|
||||
; CHECK-NEXT: vfsgnj.vv v8, v9, v8, v0.t
|
||||
; CHECK-NEXT: ret
|
||||
%head = insertelement <4 x i1> poison, i1 true, i32 0
|
||||
%m = shufflevector <4 x i1> %head, <4 x i1> poison, <4 x i32> zeroinitializer
|
||||
%v = call <4 x half> @llvm.vp.nearbyint.v4f16(<4 x half> %va, <4 x i1> %m, i32 %evl)
|
||||
ret <4 x half> %v
|
||||
}
|
||||
|
||||
declare <8 x half> @llvm.vp.nearbyint.v8f16(<8 x half>, <8 x i1>, i32)
|
||||
|
||||
define <8 x half> @vp_nearbyint_v8f16(<8 x half> %va, <8 x i1> %m, i32 zeroext %evl) {
|
||||
; CHECK-LABEL: vp_nearbyint_v8f16:
|
||||
; CHECK: # %bb.0:
|
||||
; CHECK-NEXT: lui a1, %hi(.LCPI4_0)
|
||||
; CHECK-NEXT: flh ft0, %lo(.LCPI4_0)(a1)
|
||||
; CHECK-NEXT: vsetvli zero, a0, e16, m1, ta, ma
|
||||
; CHECK-NEXT: vfabs.v v9, v8, v0.t
|
||||
; CHECK-NEXT: vsetvli zero, zero, e16, m1, ta, mu
|
||||
; CHECK-NEXT: vmflt.vf v0, v9, ft0, v0.t
|
||||
; CHECK-NEXT: frflags a0
|
||||
; CHECK-NEXT: vsetvli zero, zero, e16, m1, ta, ma
|
||||
; CHECK-NEXT: vfcvt.x.f.v v9, v8, v0.t
|
||||
; CHECK-NEXT: vfcvt.f.x.v v9, v9, v0.t
|
||||
; CHECK-NEXT: fsflags a0
|
||||
; CHECK-NEXT: vsetvli zero, zero, e16, m1, ta, mu
|
||||
; CHECK-NEXT: vfsgnj.vv v8, v9, v8, v0.t
|
||||
; CHECK-NEXT: ret
|
||||
%v = call <8 x half> @llvm.vp.nearbyint.v8f16(<8 x half> %va, <8 x i1> %m, i32 %evl)
|
||||
ret <8 x half> %v
|
||||
}
|
||||
|
||||
define <8 x half> @vp_nearbyint_v8f16_unmasked(<8 x half> %va, i32 zeroext %evl) {
|
||||
; CHECK-LABEL: vp_nearbyint_v8f16_unmasked:
|
||||
; CHECK: # %bb.0:
|
||||
; CHECK-NEXT: lui a1, %hi(.LCPI5_0)
|
||||
; CHECK-NEXT: flh ft0, %lo(.LCPI5_0)(a1)
|
||||
; CHECK-NEXT: vsetivli zero, 8, e8, mf2, ta, ma
|
||||
; CHECK-NEXT: vmset.m v0
|
||||
; CHECK-NEXT: vsetvli zero, a0, e16, m1, ta, ma
|
||||
; CHECK-NEXT: vfabs.v v9, v8, v0.t
|
||||
; CHECK-NEXT: vsetvli zero, zero, e16, m1, ta, mu
|
||||
; CHECK-NEXT: vmflt.vf v0, v9, ft0, v0.t
|
||||
; CHECK-NEXT: frflags a0
|
||||
; CHECK-NEXT: vsetvli zero, zero, e16, m1, ta, ma
|
||||
; CHECK-NEXT: vfcvt.x.f.v v9, v8, v0.t
|
||||
; CHECK-NEXT: vfcvt.f.x.v v9, v9, v0.t
|
||||
; CHECK-NEXT: fsflags a0
|
||||
; CHECK-NEXT: vsetvli zero, zero, e16, m1, ta, mu
|
||||
; CHECK-NEXT: vfsgnj.vv v8, v9, v8, v0.t
|
||||
; CHECK-NEXT: ret
|
||||
%head = insertelement <8 x i1> poison, i1 true, i32 0
|
||||
%m = shufflevector <8 x i1> %head, <8 x i1> poison, <8 x i32> zeroinitializer
|
||||
%v = call <8 x half> @llvm.vp.nearbyint.v8f16(<8 x half> %va, <8 x i1> %m, i32 %evl)
|
||||
ret <8 x half> %v
|
||||
}
|
||||
|
||||
declare <16 x half> @llvm.vp.nearbyint.v16f16(<16 x half>, <16 x i1>, i32)
|
||||
|
||||
define <16 x half> @vp_nearbyint_v16f16(<16 x half> %va, <16 x i1> %m, i32 zeroext %evl) {
|
||||
; CHECK-LABEL: vp_nearbyint_v16f16:
|
||||
; CHECK: # %bb.0:
|
||||
; CHECK-NEXT: vmv1r.v v10, v0
|
||||
; CHECK-NEXT: lui a1, %hi(.LCPI6_0)
|
||||
; CHECK-NEXT: flh ft0, %lo(.LCPI6_0)(a1)
|
||||
; CHECK-NEXT: vsetvli zero, a0, e16, m2, ta, ma
|
||||
; CHECK-NEXT: vfabs.v v12, v8, v0.t
|
||||
; CHECK-NEXT: vsetvli zero, zero, e16, m2, ta, mu
|
||||
; CHECK-NEXT: vmflt.vf v10, v12, ft0, v0.t
|
||||
; CHECK-NEXT: frflags a0
|
||||
; CHECK-NEXT: vsetvli zero, zero, e16, m2, ta, ma
|
||||
; CHECK-NEXT: vmv1r.v v0, v10
|
||||
; CHECK-NEXT: vfcvt.x.f.v v12, v8, v0.t
|
||||
; CHECK-NEXT: vfcvt.f.x.v v12, v12, v0.t
|
||||
; CHECK-NEXT: fsflags a0
|
||||
; CHECK-NEXT: vsetvli zero, zero, e16, m2, ta, mu
|
||||
; CHECK-NEXT: vfsgnj.vv v8, v12, v8, v0.t
|
||||
; CHECK-NEXT: ret
|
||||
%v = call <16 x half> @llvm.vp.nearbyint.v16f16(<16 x half> %va, <16 x i1> %m, i32 %evl)
|
||||
ret <16 x half> %v
|
||||
}
|
||||
|
||||
define <16 x half> @vp_nearbyint_v16f16_unmasked(<16 x half> %va, i32 zeroext %evl) {
|
||||
; CHECK-LABEL: vp_nearbyint_v16f16_unmasked:
|
||||
; CHECK: # %bb.0:
|
||||
; CHECK-NEXT: lui a1, %hi(.LCPI7_0)
|
||||
; CHECK-NEXT: flh ft0, %lo(.LCPI7_0)(a1)
|
||||
; CHECK-NEXT: vsetivli zero, 16, e8, m1, ta, ma
|
||||
; CHECK-NEXT: vmset.m v10
|
||||
; CHECK-NEXT: vsetvli zero, a0, e16, m2, ta, ma
|
||||
; CHECK-NEXT: vmv1r.v v0, v10
|
||||
; CHECK-NEXT: vfabs.v v12, v8, v0.t
|
||||
; CHECK-NEXT: vsetvli zero, zero, e16, m2, ta, mu
|
||||
; CHECK-NEXT: vmflt.vf v10, v12, ft0, v0.t
|
||||
; CHECK-NEXT: frflags a0
|
||||
; CHECK-NEXT: vsetvli zero, zero, e16, m2, ta, ma
|
||||
; CHECK-NEXT: vmv1r.v v0, v10
|
||||
; CHECK-NEXT: vfcvt.x.f.v v12, v8, v0.t
|
||||
; CHECK-NEXT: vfcvt.f.x.v v12, v12, v0.t
|
||||
; CHECK-NEXT: fsflags a0
|
||||
; CHECK-NEXT: vsetvli zero, zero, e16, m2, ta, mu
|
||||
; CHECK-NEXT: vfsgnj.vv v8, v12, v8, v0.t
|
||||
; CHECK-NEXT: ret
|
||||
%head = insertelement <16 x i1> poison, i1 true, i32 0
|
||||
%m = shufflevector <16 x i1> %head, <16 x i1> poison, <16 x i32> zeroinitializer
|
||||
%v = call <16 x half> @llvm.vp.nearbyint.v16f16(<16 x half> %va, <16 x i1> %m, i32 %evl)
|
||||
ret <16 x half> %v
|
||||
}
|
||||
|
||||
declare <2 x float> @llvm.vp.nearbyint.v2f32(<2 x float>, <2 x i1>, i32)
|
||||
|
||||
define <2 x float> @vp_nearbyint_v2f32(<2 x float> %va, <2 x i1> %m, i32 zeroext %evl) {
|
||||
; CHECK-LABEL: vp_nearbyint_v2f32:
|
||||
; CHECK: # %bb.0:
|
||||
; CHECK-NEXT: lui a1, %hi(.LCPI8_0)
|
||||
; CHECK-NEXT: flw ft0, %lo(.LCPI8_0)(a1)
|
||||
; CHECK-NEXT: vsetvli zero, a0, e32, mf2, ta, ma
|
||||
; CHECK-NEXT: vfabs.v v9, v8, v0.t
|
||||
; CHECK-NEXT: vsetvli zero, zero, e32, mf2, ta, mu
|
||||
; CHECK-NEXT: vmflt.vf v0, v9, ft0, v0.t
|
||||
; CHECK-NEXT: frflags a0
|
||||
; CHECK-NEXT: vsetvli zero, zero, e32, mf2, ta, ma
|
||||
; CHECK-NEXT: vfcvt.x.f.v v9, v8, v0.t
|
||||
; CHECK-NEXT: vfcvt.f.x.v v9, v9, v0.t
|
||||
; CHECK-NEXT: fsflags a0
|
||||
; CHECK-NEXT: vsetvli zero, zero, e32, mf2, ta, mu
|
||||
; CHECK-NEXT: vfsgnj.vv v8, v9, v8, v0.t
|
||||
; CHECK-NEXT: ret
|
||||
%v = call <2 x float> @llvm.vp.nearbyint.v2f32(<2 x float> %va, <2 x i1> %m, i32 %evl)
|
||||
ret <2 x float> %v
|
||||
}
|
||||
|
||||
define <2 x float> @vp_nearbyint_v2f32_unmasked(<2 x float> %va, i32 zeroext %evl) {
|
||||
; CHECK-LABEL: vp_nearbyint_v2f32_unmasked:
|
||||
; CHECK: # %bb.0:
|
||||
; CHECK-NEXT: lui a1, %hi(.LCPI9_0)
|
||||
; CHECK-NEXT: flw ft0, %lo(.LCPI9_0)(a1)
|
||||
; CHECK-NEXT: vsetivli zero, 2, e8, mf8, ta, ma
|
||||
; CHECK-NEXT: vmset.m v0
|
||||
; CHECK-NEXT: vsetvli zero, a0, e32, mf2, ta, ma
|
||||
; CHECK-NEXT: vfabs.v v9, v8, v0.t
|
||||
; CHECK-NEXT: vsetvli zero, zero, e32, mf2, ta, mu
|
||||
; CHECK-NEXT: vmflt.vf v0, v9, ft0, v0.t
|
||||
; CHECK-NEXT: frflags a0
|
||||
; CHECK-NEXT: vsetvli zero, zero, e32, mf2, ta, ma
|
||||
; CHECK-NEXT: vfcvt.x.f.v v9, v8, v0.t
|
||||
; CHECK-NEXT: vfcvt.f.x.v v9, v9, v0.t
|
||||
; CHECK-NEXT: fsflags a0
|
||||
; CHECK-NEXT: vsetvli zero, zero, e32, mf2, ta, mu
|
||||
; CHECK-NEXT: vfsgnj.vv v8, v9, v8, v0.t
|
||||
; CHECK-NEXT: ret
|
||||
%head = insertelement <2 x i1> poison, i1 true, i32 0
|
||||
%m = shufflevector <2 x i1> %head, <2 x i1> poison, <2 x i32> zeroinitializer
|
||||
%v = call <2 x float> @llvm.vp.nearbyint.v2f32(<2 x float> %va, <2 x i1> %m, i32 %evl)
|
||||
ret <2 x float> %v
|
||||
}
|
||||
|
||||
declare <4 x float> @llvm.vp.nearbyint.v4f32(<4 x float>, <4 x i1>, i32)
|
||||
|
||||
define <4 x float> @vp_nearbyint_v4f32(<4 x float> %va, <4 x i1> %m, i32 zeroext %evl) {
|
||||
; CHECK-LABEL: vp_nearbyint_v4f32:
|
||||
; CHECK: # %bb.0:
|
||||
; CHECK-NEXT: lui a1, %hi(.LCPI10_0)
|
||||
; CHECK-NEXT: flw ft0, %lo(.LCPI10_0)(a1)
|
||||
; CHECK-NEXT: vsetvli zero, a0, e32, m1, ta, ma
|
||||
; CHECK-NEXT: vfabs.v v9, v8, v0.t
|
||||
; CHECK-NEXT: vsetvli zero, zero, e32, m1, ta, mu
|
||||
; CHECK-NEXT: vmflt.vf v0, v9, ft0, v0.t
|
||||
; CHECK-NEXT: frflags a0
|
||||
; CHECK-NEXT: vsetvli zero, zero, e32, m1, ta, ma
|
||||
; CHECK-NEXT: vfcvt.x.f.v v9, v8, v0.t
|
||||
; CHECK-NEXT: vfcvt.f.x.v v9, v9, v0.t
|
||||
; CHECK-NEXT: fsflags a0
|
||||
; CHECK-NEXT: vsetvli zero, zero, e32, m1, ta, mu
|
||||
; CHECK-NEXT: vfsgnj.vv v8, v9, v8, v0.t
|
||||
; CHECK-NEXT: ret
|
||||
%v = call <4 x float> @llvm.vp.nearbyint.v4f32(<4 x float> %va, <4 x i1> %m, i32 %evl)
|
||||
ret <4 x float> %v
|
||||
}
|
||||
|
||||
define <4 x float> @vp_nearbyint_v4f32_unmasked(<4 x float> %va, i32 zeroext %evl) {
|
||||
; CHECK-LABEL: vp_nearbyint_v4f32_unmasked:
|
||||
; CHECK: # %bb.0:
|
||||
; CHECK-NEXT: lui a1, %hi(.LCPI11_0)
|
||||
; CHECK-NEXT: flw ft0, %lo(.LCPI11_0)(a1)
|
||||
; CHECK-NEXT: vsetivli zero, 4, e8, mf4, ta, ma
|
||||
; CHECK-NEXT: vmset.m v0
|
||||
; CHECK-NEXT: vsetvli zero, a0, e32, m1, ta, ma
|
||||
; CHECK-NEXT: vfabs.v v9, v8, v0.t
|
||||
; CHECK-NEXT: vsetvli zero, zero, e32, m1, ta, mu
|
||||
; CHECK-NEXT: vmflt.vf v0, v9, ft0, v0.t
|
||||
; CHECK-NEXT: frflags a0
|
||||
; CHECK-NEXT: vsetvli zero, zero, e32, m1, ta, ma
|
||||
; CHECK-NEXT: vfcvt.x.f.v v9, v8, v0.t
|
||||
; CHECK-NEXT: vfcvt.f.x.v v9, v9, v0.t
|
||||
; CHECK-NEXT: fsflags a0
|
||||
; CHECK-NEXT: vsetvli zero, zero, e32, m1, ta, mu
|
||||
; CHECK-NEXT: vfsgnj.vv v8, v9, v8, v0.t
|
||||
; CHECK-NEXT: ret
|
||||
%head = insertelement <4 x i1> poison, i1 true, i32 0
|
||||
%m = shufflevector <4 x i1> %head, <4 x i1> poison, <4 x i32> zeroinitializer
|
||||
%v = call <4 x float> @llvm.vp.nearbyint.v4f32(<4 x float> %va, <4 x i1> %m, i32 %evl)
|
||||
ret <4 x float> %v
|
||||
}
|
||||
|
||||
declare <8 x float> @llvm.vp.nearbyint.v8f32(<8 x float>, <8 x i1>, i32)
|
||||
|
||||
define <8 x float> @vp_nearbyint_v8f32(<8 x float> %va, <8 x i1> %m, i32 zeroext %evl) {
|
||||
; CHECK-LABEL: vp_nearbyint_v8f32:
|
||||
; CHECK: # %bb.0:
|
||||
; CHECK-NEXT: vmv1r.v v10, v0
|
||||
; CHECK-NEXT: lui a1, %hi(.LCPI12_0)
|
||||
; CHECK-NEXT: flw ft0, %lo(.LCPI12_0)(a1)
|
||||
; CHECK-NEXT: vsetvli zero, a0, e32, m2, ta, ma
|
||||
; CHECK-NEXT: vfabs.v v12, v8, v0.t
|
||||
; CHECK-NEXT: vsetvli zero, zero, e32, m2, ta, mu
|
||||
; CHECK-NEXT: vmflt.vf v10, v12, ft0, v0.t
|
||||
; CHECK-NEXT: frflags a0
|
||||
; CHECK-NEXT: vsetvli zero, zero, e32, m2, ta, ma
|
||||
; CHECK-NEXT: vmv1r.v v0, v10
|
||||
; CHECK-NEXT: vfcvt.x.f.v v12, v8, v0.t
|
||||
; CHECK-NEXT: vfcvt.f.x.v v12, v12, v0.t
|
||||
; CHECK-NEXT: fsflags a0
|
||||
; CHECK-NEXT: vsetvli zero, zero, e32, m2, ta, mu
|
||||
; CHECK-NEXT: vfsgnj.vv v8, v12, v8, v0.t
|
||||
; CHECK-NEXT: ret
|
||||
%v = call <8 x float> @llvm.vp.nearbyint.v8f32(<8 x float> %va, <8 x i1> %m, i32 %evl)
|
||||
ret <8 x float> %v
|
||||
}
|
||||
|
||||
define <8 x float> @vp_nearbyint_v8f32_unmasked(<8 x float> %va, i32 zeroext %evl) {
|
||||
; CHECK-LABEL: vp_nearbyint_v8f32_unmasked:
|
||||
; CHECK: # %bb.0:
|
||||
; CHECK-NEXT: lui a1, %hi(.LCPI13_0)
|
||||
; CHECK-NEXT: flw ft0, %lo(.LCPI13_0)(a1)
|
||||
; CHECK-NEXT: vsetivli zero, 8, e8, mf2, ta, ma
|
||||
; CHECK-NEXT: vmset.m v10
|
||||
; CHECK-NEXT: vsetvli zero, a0, e32, m2, ta, ma
|
||||
; CHECK-NEXT: vmv1r.v v0, v10
|
||||
; CHECK-NEXT: vfabs.v v12, v8, v0.t
|
||||
; CHECK-NEXT: vsetvli zero, zero, e32, m2, ta, mu
|
||||
; CHECK-NEXT: vmflt.vf v10, v12, ft0, v0.t
|
||||
; CHECK-NEXT: frflags a0
|
||||
; CHECK-NEXT: vsetvli zero, zero, e32, m2, ta, ma
|
||||
; CHECK-NEXT: vmv1r.v v0, v10
|
||||
; CHECK-NEXT: vfcvt.x.f.v v12, v8, v0.t
|
||||
; CHECK-NEXT: vfcvt.f.x.v v12, v12, v0.t
|
||||
; CHECK-NEXT: fsflags a0
|
||||
; CHECK-NEXT: vsetvli zero, zero, e32, m2, ta, mu
|
||||
; CHECK-NEXT: vfsgnj.vv v8, v12, v8, v0.t
|
||||
; CHECK-NEXT: ret
|
||||
%head = insertelement <8 x i1> poison, i1 true, i32 0
|
||||
%m = shufflevector <8 x i1> %head, <8 x i1> poison, <8 x i32> zeroinitializer
|
||||
%v = call <8 x float> @llvm.vp.nearbyint.v8f32(<8 x float> %va, <8 x i1> %m, i32 %evl)
|
||||
ret <8 x float> %v
|
||||
}
|
||||
|
||||
declare <16 x float> @llvm.vp.nearbyint.v16f32(<16 x float>, <16 x i1>, i32)
|
||||
|
||||
define <16 x float> @vp_nearbyint_v16f32(<16 x float> %va, <16 x i1> %m, i32 zeroext %evl) {
|
||||
; CHECK-LABEL: vp_nearbyint_v16f32:
|
||||
; CHECK: # %bb.0:
|
||||
; CHECK-NEXT: vmv1r.v v12, v0
|
||||
; CHECK-NEXT: lui a1, %hi(.LCPI14_0)
|
||||
; CHECK-NEXT: flw ft0, %lo(.LCPI14_0)(a1)
|
||||
; CHECK-NEXT: vsetvli zero, a0, e32, m4, ta, ma
|
||||
; CHECK-NEXT: vfabs.v v16, v8, v0.t
|
||||
; CHECK-NEXT: vsetvli zero, zero, e32, m4, ta, mu
|
||||
; CHECK-NEXT: vmflt.vf v12, v16, ft0, v0.t
|
||||
; CHECK-NEXT: frflags a0
|
||||
; CHECK-NEXT: vsetvli zero, zero, e32, m4, ta, ma
|
||||
; CHECK-NEXT: vmv1r.v v0, v12
|
||||
; CHECK-NEXT: vfcvt.x.f.v v16, v8, v0.t
|
||||
; CHECK-NEXT: vfcvt.f.x.v v16, v16, v0.t
|
||||
; CHECK-NEXT: fsflags a0
|
||||
; CHECK-NEXT: vsetvli zero, zero, e32, m4, ta, mu
|
||||
; CHECK-NEXT: vfsgnj.vv v8, v16, v8, v0.t
|
||||
; CHECK-NEXT: ret
|
||||
%v = call <16 x float> @llvm.vp.nearbyint.v16f32(<16 x float> %va, <16 x i1> %m, i32 %evl)
|
||||
ret <16 x float> %v
|
||||
}
|
||||
|
||||
define <16 x float> @vp_nearbyint_v16f32_unmasked(<16 x float> %va, i32 zeroext %evl) {
|
||||
; CHECK-LABEL: vp_nearbyint_v16f32_unmasked:
|
||||
; CHECK: # %bb.0:
|
||||
; CHECK-NEXT: lui a1, %hi(.LCPI15_0)
|
||||
; CHECK-NEXT: flw ft0, %lo(.LCPI15_0)(a1)
|
||||
; CHECK-NEXT: vsetivli zero, 16, e8, m1, ta, ma
|
||||
; CHECK-NEXT: vmset.m v12
|
||||
; CHECK-NEXT: vsetvli zero, a0, e32, m4, ta, ma
|
||||
; CHECK-NEXT: vmv1r.v v0, v12
|
||||
; CHECK-NEXT: vfabs.v v16, v8, v0.t
|
||||
; CHECK-NEXT: vsetvli zero, zero, e32, m4, ta, mu
|
||||
; CHECK-NEXT: vmflt.vf v12, v16, ft0, v0.t
|
||||
; CHECK-NEXT: frflags a0
|
||||
; CHECK-NEXT: vsetvli zero, zero, e32, m4, ta, ma
|
||||
; CHECK-NEXT: vmv1r.v v0, v12
|
||||
; CHECK-NEXT: vfcvt.x.f.v v16, v8, v0.t
|
||||
; CHECK-NEXT: vfcvt.f.x.v v16, v16, v0.t
|
||||
; CHECK-NEXT: fsflags a0
|
||||
; CHECK-NEXT: vsetvli zero, zero, e32, m4, ta, mu
|
||||
; CHECK-NEXT: vfsgnj.vv v8, v16, v8, v0.t
|
||||
; CHECK-NEXT: ret
|
||||
%head = insertelement <16 x i1> poison, i1 true, i32 0
|
||||
%m = shufflevector <16 x i1> %head, <16 x i1> poison, <16 x i32> zeroinitializer
|
||||
%v = call <16 x float> @llvm.vp.nearbyint.v16f32(<16 x float> %va, <16 x i1> %m, i32 %evl)
|
||||
ret <16 x float> %v
|
||||
}
|
||||
|
||||
declare <2 x double> @llvm.vp.nearbyint.v2f64(<2 x double>, <2 x i1>, i32)
|
||||
|
||||
define <2 x double> @vp_nearbyint_v2f64(<2 x double> %va, <2 x i1> %m, i32 zeroext %evl) {
|
||||
; CHECK-LABEL: vp_nearbyint_v2f64:
|
||||
; CHECK: # %bb.0:
|
||||
; CHECK-NEXT: lui a1, %hi(.LCPI16_0)
|
||||
; CHECK-NEXT: fld ft0, %lo(.LCPI16_0)(a1)
|
||||
; CHECK-NEXT: vsetvli zero, a0, e64, m1, ta, ma
|
||||
; CHECK-NEXT: vfabs.v v9, v8, v0.t
|
||||
; CHECK-NEXT: vsetvli zero, zero, e64, m1, ta, mu
|
||||
; CHECK-NEXT: vmflt.vf v0, v9, ft0, v0.t
|
||||
; CHECK-NEXT: frflags a0
|
||||
; CHECK-NEXT: vsetvli zero, zero, e64, m1, ta, ma
|
||||
; CHECK-NEXT: vfcvt.x.f.v v9, v8, v0.t
|
||||
; CHECK-NEXT: vfcvt.f.x.v v9, v9, v0.t
|
||||
; CHECK-NEXT: fsflags a0
|
||||
; CHECK-NEXT: vsetvli zero, zero, e64, m1, ta, mu
|
||||
; CHECK-NEXT: vfsgnj.vv v8, v9, v8, v0.t
|
||||
; CHECK-NEXT: ret
|
||||
%v = call <2 x double> @llvm.vp.nearbyint.v2f64(<2 x double> %va, <2 x i1> %m, i32 %evl)
|
||||
ret <2 x double> %v
|
||||
}
|
||||
|
||||
define <2 x double> @vp_nearbyint_v2f64_unmasked(<2 x double> %va, i32 zeroext %evl) {
|
||||
; CHECK-LABEL: vp_nearbyint_v2f64_unmasked:
|
||||
; CHECK: # %bb.0:
|
||||
; CHECK-NEXT: lui a1, %hi(.LCPI17_0)
|
||||
; CHECK-NEXT: fld ft0, %lo(.LCPI17_0)(a1)
|
||||
; CHECK-NEXT: vsetivli zero, 2, e8, mf8, ta, ma
|
||||
; CHECK-NEXT: vmset.m v0
|
||||
; CHECK-NEXT: vsetvli zero, a0, e64, m1, ta, ma
|
||||
; CHECK-NEXT: vfabs.v v9, v8, v0.t
|
||||
; CHECK-NEXT: vsetvli zero, zero, e64, m1, ta, mu
|
||||
; CHECK-NEXT: vmflt.vf v0, v9, ft0, v0.t
|
||||
; CHECK-NEXT: frflags a0
|
||||
; CHECK-NEXT: vsetvli zero, zero, e64, m1, ta, ma
|
||||
; CHECK-NEXT: vfcvt.x.f.v v9, v8, v0.t
|
||||
; CHECK-NEXT: vfcvt.f.x.v v9, v9, v0.t
|
||||
; CHECK-NEXT: fsflags a0
|
||||
; CHECK-NEXT: vsetvli zero, zero, e64, m1, ta, mu
|
||||
; CHECK-NEXT: vfsgnj.vv v8, v9, v8, v0.t
|
||||
; CHECK-NEXT: ret
|
||||
%head = insertelement <2 x i1> poison, i1 true, i32 0
|
||||
%m = shufflevector <2 x i1> %head, <2 x i1> poison, <2 x i32> zeroinitializer
|
||||
%v = call <2 x double> @llvm.vp.nearbyint.v2f64(<2 x double> %va, <2 x i1> %m, i32 %evl)
|
||||
ret <2 x double> %v
|
||||
}
|
||||
|
||||
declare <4 x double> @llvm.vp.nearbyint.v4f64(<4 x double>, <4 x i1>, i32)
|
||||
|
||||
define <4 x double> @vp_nearbyint_v4f64(<4 x double> %va, <4 x i1> %m, i32 zeroext %evl) {
|
||||
; CHECK-LABEL: vp_nearbyint_v4f64:
|
||||
; CHECK: # %bb.0:
|
||||
; CHECK-NEXT: vmv1r.v v10, v0
|
||||
; CHECK-NEXT: lui a1, %hi(.LCPI18_0)
|
||||
; CHECK-NEXT: fld ft0, %lo(.LCPI18_0)(a1)
|
||||
; CHECK-NEXT: vsetvli zero, a0, e64, m2, ta, ma
|
||||
; CHECK-NEXT: vfabs.v v12, v8, v0.t
|
||||
; CHECK-NEXT: vsetvli zero, zero, e64, m2, ta, mu
|
||||
; CHECK-NEXT: vmflt.vf v10, v12, ft0, v0.t
|
||||
; CHECK-NEXT: frflags a0
|
||||
; CHECK-NEXT: vsetvli zero, zero, e64, m2, ta, ma
|
||||
; CHECK-NEXT: vmv1r.v v0, v10
|
||||
; CHECK-NEXT: vfcvt.x.f.v v12, v8, v0.t
|
||||
; CHECK-NEXT: vfcvt.f.x.v v12, v12, v0.t
|
||||
; CHECK-NEXT: fsflags a0
|
||||
; CHECK-NEXT: vsetvli zero, zero, e64, m2, ta, mu
|
||||
; CHECK-NEXT: vfsgnj.vv v8, v12, v8, v0.t
|
||||
; CHECK-NEXT: ret
|
||||
%v = call <4 x double> @llvm.vp.nearbyint.v4f64(<4 x double> %va, <4 x i1> %m, i32 %evl)
|
||||
ret <4 x double> %v
|
||||
}
|
||||
|
||||
define <4 x double> @vp_nearbyint_v4f64_unmasked(<4 x double> %va, i32 zeroext %evl) {
|
||||
; CHECK-LABEL: vp_nearbyint_v4f64_unmasked:
|
||||
; CHECK: # %bb.0:
|
||||
; CHECK-NEXT: lui a1, %hi(.LCPI19_0)
|
||||
; CHECK-NEXT: fld ft0, %lo(.LCPI19_0)(a1)
|
||||
; CHECK-NEXT: vsetivli zero, 4, e8, mf4, ta, ma
|
||||
; CHECK-NEXT: vmset.m v10
|
||||
; CHECK-NEXT: vsetvli zero, a0, e64, m2, ta, ma
|
||||
; CHECK-NEXT: vmv1r.v v0, v10
|
||||
; CHECK-NEXT: vfabs.v v12, v8, v0.t
|
||||
; CHECK-NEXT: vsetvli zero, zero, e64, m2, ta, mu
|
||||
; CHECK-NEXT: vmflt.vf v10, v12, ft0, v0.t
|
||||
; CHECK-NEXT: frflags a0
|
||||
; CHECK-NEXT: vsetvli zero, zero, e64, m2, ta, ma
|
||||
; CHECK-NEXT: vmv1r.v v0, v10
|
||||
; CHECK-NEXT: vfcvt.x.f.v v12, v8, v0.t
|
||||
; CHECK-NEXT: vfcvt.f.x.v v12, v12, v0.t
|
||||
; CHECK-NEXT: fsflags a0
|
||||
; CHECK-NEXT: vsetvli zero, zero, e64, m2, ta, mu
|
||||
; CHECK-NEXT: vfsgnj.vv v8, v12, v8, v0.t
|
||||
; CHECK-NEXT: ret
|
||||
%head = insertelement <4 x i1> poison, i1 true, i32 0
|
||||
%m = shufflevector <4 x i1> %head, <4 x i1> poison, <4 x i32> zeroinitializer
|
||||
%v = call <4 x double> @llvm.vp.nearbyint.v4f64(<4 x double> %va, <4 x i1> %m, i32 %evl)
|
||||
ret <4 x double> %v
|
||||
}
|
||||
|
||||
declare <8 x double> @llvm.vp.nearbyint.v8f64(<8 x double>, <8 x i1>, i32)
|
||||
|
||||
define <8 x double> @vp_nearbyint_v8f64(<8 x double> %va, <8 x i1> %m, i32 zeroext %evl) {
|
||||
; CHECK-LABEL: vp_nearbyint_v8f64:
|
||||
; CHECK: # %bb.0:
|
||||
; CHECK-NEXT: vmv1r.v v12, v0
|
||||
; CHECK-NEXT: lui a1, %hi(.LCPI20_0)
|
||||
; CHECK-NEXT: fld ft0, %lo(.LCPI20_0)(a1)
|
||||
; CHECK-NEXT: vsetvli zero, a0, e64, m4, ta, ma
|
||||
; CHECK-NEXT: vfabs.v v16, v8, v0.t
|
||||
; CHECK-NEXT: vsetvli zero, zero, e64, m4, ta, mu
|
||||
; CHECK-NEXT: vmflt.vf v12, v16, ft0, v0.t
|
||||
; CHECK-NEXT: frflags a0
|
||||
; CHECK-NEXT: vsetvli zero, zero, e64, m4, ta, ma
|
||||
; CHECK-NEXT: vmv1r.v v0, v12
|
||||
; CHECK-NEXT: vfcvt.x.f.v v16, v8, v0.t
|
||||
; CHECK-NEXT: vfcvt.f.x.v v16, v16, v0.t
|
||||
; CHECK-NEXT: fsflags a0
|
||||
; CHECK-NEXT: vsetvli zero, zero, e64, m4, ta, mu
|
||||
; CHECK-NEXT: vfsgnj.vv v8, v16, v8, v0.t
|
||||
; CHECK-NEXT: ret
|
||||
%v = call <8 x double> @llvm.vp.nearbyint.v8f64(<8 x double> %va, <8 x i1> %m, i32 %evl)
|
||||
ret <8 x double> %v
|
||||
}
|
||||
|
||||
define <8 x double> @vp_nearbyint_v8f64_unmasked(<8 x double> %va, i32 zeroext %evl) {
|
||||
; CHECK-LABEL: vp_nearbyint_v8f64_unmasked:
|
||||
; CHECK: # %bb.0:
|
||||
; CHECK-NEXT: lui a1, %hi(.LCPI21_0)
|
||||
; CHECK-NEXT: fld ft0, %lo(.LCPI21_0)(a1)
|
||||
; CHECK-NEXT: vsetivli zero, 8, e8, mf2, ta, ma
|
||||
; CHECK-NEXT: vmset.m v12
|
||||
; CHECK-NEXT: vsetvli zero, a0, e64, m4, ta, ma
|
||||
; CHECK-NEXT: vmv1r.v v0, v12
|
||||
; CHECK-NEXT: vfabs.v v16, v8, v0.t
|
||||
; CHECK-NEXT: vsetvli zero, zero, e64, m4, ta, mu
|
||||
; CHECK-NEXT: vmflt.vf v12, v16, ft0, v0.t
|
||||
; CHECK-NEXT: frflags a0
|
||||
; CHECK-NEXT: vsetvli zero, zero, e64, m4, ta, ma
|
||||
; CHECK-NEXT: vmv1r.v v0, v12
|
||||
; CHECK-NEXT: vfcvt.x.f.v v16, v8, v0.t
|
||||
; CHECK-NEXT: vfcvt.f.x.v v16, v16, v0.t
|
||||
; CHECK-NEXT: fsflags a0
|
||||
; CHECK-NEXT: vsetvli zero, zero, e64, m4, ta, mu
|
||||
; CHECK-NEXT: vfsgnj.vv v8, v16, v8, v0.t
|
||||
; CHECK-NEXT: ret
|
||||
%head = insertelement <8 x i1> poison, i1 true, i32 0
|
||||
%m = shufflevector <8 x i1> %head, <8 x i1> poison, <8 x i32> zeroinitializer
|
||||
%v = call <8 x double> @llvm.vp.nearbyint.v8f64(<8 x double> %va, <8 x i1> %m, i32 %evl)
|
||||
ret <8 x double> %v
|
||||
}
|
||||
|
||||
declare <15 x double> @llvm.vp.nearbyint.v15f64(<15 x double>, <15 x i1>, i32)
|
||||
|
||||
define <15 x double> @vp_nearbyint_v15f64(<15 x double> %va, <15 x i1> %m, i32 zeroext %evl) {
|
||||
; CHECK-LABEL: vp_nearbyint_v15f64:
|
||||
; CHECK: # %bb.0:
|
||||
; CHECK-NEXT: vmv1r.v v16, v0
|
||||
; CHECK-NEXT: lui a1, %hi(.LCPI22_0)
|
||||
; CHECK-NEXT: fld ft0, %lo(.LCPI22_0)(a1)
|
||||
; CHECK-NEXT: vsetvli zero, a0, e64, m8, ta, ma
|
||||
; CHECK-NEXT: vfabs.v v24, v8, v0.t
|
||||
; CHECK-NEXT: vsetvli zero, zero, e64, m8, ta, mu
|
||||
; CHECK-NEXT: vmflt.vf v16, v24, ft0, v0.t
|
||||
; CHECK-NEXT: frflags a0
|
||||
; CHECK-NEXT: vsetvli zero, zero, e64, m8, ta, ma
|
||||
; CHECK-NEXT: vmv1r.v v0, v16
|
||||
; CHECK-NEXT: vfcvt.x.f.v v24, v8, v0.t
|
||||
; CHECK-NEXT: vfcvt.f.x.v v24, v24, v0.t
|
||||
; CHECK-NEXT: fsflags a0
|
||||
; CHECK-NEXT: vsetvli zero, zero, e64, m8, ta, mu
|
||||
; CHECK-NEXT: vfsgnj.vv v8, v24, v8, v0.t
|
||||
; CHECK-NEXT: ret
|
||||
%v = call <15 x double> @llvm.vp.nearbyint.v15f64(<15 x double> %va, <15 x i1> %m, i32 %evl)
|
||||
ret <15 x double> %v
|
||||
}
|
||||
|
||||
define <15 x double> @vp_nearbyint_v15f64_unmasked(<15 x double> %va, i32 zeroext %evl) {
|
||||
; CHECK-LABEL: vp_nearbyint_v15f64_unmasked:
|
||||
; CHECK: # %bb.0:
|
||||
; CHECK-NEXT: lui a1, %hi(.LCPI23_0)
|
||||
; CHECK-NEXT: fld ft0, %lo(.LCPI23_0)(a1)
|
||||
; CHECK-NEXT: vsetivli zero, 16, e8, m1, ta, ma
|
||||
; CHECK-NEXT: vmset.m v16
|
||||
; CHECK-NEXT: vsetvli zero, a0, e64, m8, ta, ma
|
||||
; CHECK-NEXT: vmv1r.v v0, v16
|
||||
; CHECK-NEXT: vfabs.v v24, v8, v0.t
|
||||
; CHECK-NEXT: vsetvli zero, zero, e64, m8, ta, mu
|
||||
; CHECK-NEXT: vmflt.vf v16, v24, ft0, v0.t
|
||||
; CHECK-NEXT: frflags a0
|
||||
; CHECK-NEXT: vsetvli zero, zero, e64, m8, ta, ma
|
||||
; CHECK-NEXT: vmv1r.v v0, v16
|
||||
; CHECK-NEXT: vfcvt.x.f.v v24, v8, v0.t
|
||||
; CHECK-NEXT: vfcvt.f.x.v v24, v24, v0.t
|
||||
; CHECK-NEXT: fsflags a0
|
||||
; CHECK-NEXT: vsetvli zero, zero, e64, m8, ta, mu
|
||||
; CHECK-NEXT: vfsgnj.vv v8, v24, v8, v0.t
|
||||
; CHECK-NEXT: ret
|
||||
%head = insertelement <15 x i1> poison, i1 true, i32 0
|
||||
%m = shufflevector <15 x i1> %head, <15 x i1> poison, <15 x i32> zeroinitializer
|
||||
%v = call <15 x double> @llvm.vp.nearbyint.v15f64(<15 x double> %va, <15 x i1> %m, i32 %evl)
|
||||
ret <15 x double> %v
|
||||
}
|
||||
|
||||
declare <16 x double> @llvm.vp.nearbyint.v16f64(<16 x double>, <16 x i1>, i32)
|
||||
|
||||
define <16 x double> @vp_nearbyint_v16f64(<16 x double> %va, <16 x i1> %m, i32 zeroext %evl) {
|
||||
; CHECK-LABEL: vp_nearbyint_v16f64:
|
||||
; CHECK: # %bb.0:
|
||||
; CHECK-NEXT: vmv1r.v v16, v0
|
||||
; CHECK-NEXT: lui a1, %hi(.LCPI24_0)
|
||||
; CHECK-NEXT: fld ft0, %lo(.LCPI24_0)(a1)
|
||||
; CHECK-NEXT: vsetvli zero, a0, e64, m8, ta, ma
|
||||
; CHECK-NEXT: vfabs.v v24, v8, v0.t
|
||||
; CHECK-NEXT: vsetvli zero, zero, e64, m8, ta, mu
|
||||
; CHECK-NEXT: vmflt.vf v16, v24, ft0, v0.t
|
||||
; CHECK-NEXT: frflags a0
|
||||
; CHECK-NEXT: vsetvli zero, zero, e64, m8, ta, ma
|
||||
; CHECK-NEXT: vmv1r.v v0, v16
|
||||
; CHECK-NEXT: vfcvt.x.f.v v24, v8, v0.t
|
||||
; CHECK-NEXT: vfcvt.f.x.v v24, v24, v0.t
|
||||
; CHECK-NEXT: fsflags a0
|
||||
; CHECK-NEXT: vsetvli zero, zero, e64, m8, ta, mu
|
||||
; CHECK-NEXT: vfsgnj.vv v8, v24, v8, v0.t
|
||||
; CHECK-NEXT: ret
|
||||
%v = call <16 x double> @llvm.vp.nearbyint.v16f64(<16 x double> %va, <16 x i1> %m, i32 %evl)
|
||||
ret <16 x double> %v
|
||||
}
|
||||
|
||||
define <16 x double> @vp_nearbyint_v16f64_unmasked(<16 x double> %va, i32 zeroext %evl) {
|
||||
; CHECK-LABEL: vp_nearbyint_v16f64_unmasked:
|
||||
; CHECK: # %bb.0:
|
||||
; CHECK-NEXT: lui a1, %hi(.LCPI25_0)
|
||||
; CHECK-NEXT: fld ft0, %lo(.LCPI25_0)(a1)
|
||||
; CHECK-NEXT: vsetivli zero, 16, e8, m1, ta, ma
|
||||
; CHECK-NEXT: vmset.m v16
|
||||
; CHECK-NEXT: vsetvli zero, a0, e64, m8, ta, ma
|
||||
; CHECK-NEXT: vmv1r.v v0, v16
|
||||
; CHECK-NEXT: vfabs.v v24, v8, v0.t
|
||||
; CHECK-NEXT: vsetvli zero, zero, e64, m8, ta, mu
|
||||
; CHECK-NEXT: vmflt.vf v16, v24, ft0, v0.t
|
||||
; CHECK-NEXT: frflags a0
|
||||
; CHECK-NEXT: vsetvli zero, zero, e64, m8, ta, ma
|
||||
; CHECK-NEXT: vmv1r.v v0, v16
|
||||
; CHECK-NEXT: vfcvt.x.f.v v24, v8, v0.t
|
||||
; CHECK-NEXT: vfcvt.f.x.v v24, v24, v0.t
|
||||
; CHECK-NEXT: fsflags a0
|
||||
; CHECK-NEXT: vsetvli zero, zero, e64, m8, ta, mu
|
||||
; CHECK-NEXT: vfsgnj.vv v8, v24, v8, v0.t
|
||||
; CHECK-NEXT: ret
|
||||
%head = insertelement <16 x i1> poison, i1 true, i32 0
|
||||
%m = shufflevector <16 x i1> %head, <16 x i1> poison, <16 x i32> zeroinitializer
|
||||
%v = call <16 x double> @llvm.vp.nearbyint.v16f64(<16 x double> %va, <16 x i1> %m, i32 %evl)
|
||||
ret <16 x double> %v
|
||||
}
|
||||
|
||||
declare <32 x double> @llvm.vp.nearbyint.v32f64(<32 x double>, <32 x i1>, i32)
|
||||
|
||||
define <32 x double> @vp_nearbyint_v32f64(<32 x double> %va, <32 x i1> %m, i32 zeroext %evl) {
|
||||
; CHECK-LABEL: vp_nearbyint_v32f64:
|
||||
; CHECK: # %bb.0:
|
||||
; CHECK-NEXT: vmv1r.v v2, v0
|
||||
; CHECK-NEXT: vsetivli zero, 2, e8, mf4, ta, ma
|
||||
; CHECK-NEXT: li a2, 16
|
||||
; CHECK-NEXT: vslidedown.vi v1, v0, 2
|
||||
; CHECK-NEXT: mv a1, a0
|
||||
; CHECK-NEXT: bltu a0, a2, .LBB26_2
|
||||
; CHECK-NEXT: # %bb.1:
|
||||
; CHECK-NEXT: li a1, 16
|
||||
; CHECK-NEXT: .LBB26_2:
|
||||
; CHECK-NEXT: lui a2, %hi(.LCPI26_0)
|
||||
; CHECK-NEXT: fld ft0, %lo(.LCPI26_0)(a2)
|
||||
; CHECK-NEXT: vsetvli zero, a1, e64, m8, ta, ma
|
||||
; CHECK-NEXT: vmv1r.v v0, v2
|
||||
; CHECK-NEXT: vfabs.v v24, v8, v0.t
|
||||
; CHECK-NEXT: vsetvli zero, zero, e64, m8, ta, mu
|
||||
; CHECK-NEXT: vmflt.vf v2, v24, ft0, v0.t
|
||||
; CHECK-NEXT: frflags a1
|
||||
; CHECK-NEXT: vsetvli zero, zero, e64, m8, ta, ma
|
||||
; CHECK-NEXT: vmv1r.v v0, v2
|
||||
; CHECK-NEXT: vfcvt.x.f.v v24, v8, v0.t
|
||||
; CHECK-NEXT: vfcvt.f.x.v v24, v24, v0.t
|
||||
; CHECK-NEXT: fsflags a1
|
||||
; CHECK-NEXT: vsetvli zero, zero, e64, m8, ta, mu
|
||||
; CHECK-NEXT: vfsgnj.vv v8, v24, v8, v0.t
|
||||
; CHECK-NEXT: addi a1, a0, -16
|
||||
; CHECK-NEXT: sltu a0, a0, a1
|
||||
; CHECK-NEXT: addi a0, a0, -1
|
||||
; CHECK-NEXT: and a0, a0, a1
|
||||
; CHECK-NEXT: vsetvli zero, a0, e64, m8, ta, ma
|
||||
; CHECK-NEXT: vmv1r.v v0, v1
|
||||
; CHECK-NEXT: vfabs.v v24, v16, v0.t
|
||||
; CHECK-NEXT: vsetvli zero, zero, e64, m8, ta, mu
|
||||
; CHECK-NEXT: vmflt.vf v1, v24, ft0, v0.t
|
||||
; CHECK-NEXT: frflags a0
|
||||
; CHECK-NEXT: vsetvli zero, zero, e64, m8, ta, ma
|
||||
; CHECK-NEXT: vmv1r.v v0, v1
|
||||
; CHECK-NEXT: vfcvt.x.f.v v24, v16, v0.t
|
||||
; CHECK-NEXT: vfcvt.f.x.v v24, v24, v0.t
|
||||
; CHECK-NEXT: fsflags a0
|
||||
; CHECK-NEXT: vsetvli zero, zero, e64, m8, ta, mu
|
||||
; CHECK-NEXT: vfsgnj.vv v16, v24, v16, v0.t
|
||||
; CHECK-NEXT: ret
|
||||
%v = call <32 x double> @llvm.vp.nearbyint.v32f64(<32 x double> %va, <32 x i1> %m, i32 %evl)
|
||||
ret <32 x double> %v
|
||||
}
|
||||
|
||||
define <32 x double> @vp_nearbyint_v32f64_unmasked(<32 x double> %va, i32 zeroext %evl) {
|
||||
; CHECK-LABEL: vp_nearbyint_v32f64_unmasked:
|
||||
; CHECK: # %bb.0:
|
||||
; CHECK-NEXT: vsetivli zero, 16, e8, m1, ta, ma
|
||||
; CHECK-NEXT: li a2, 16
|
||||
; CHECK-NEXT: vmset.m v1
|
||||
; CHECK-NEXT: mv a1, a0
|
||||
; CHECK-NEXT: bltu a0, a2, .LBB27_2
|
||||
; CHECK-NEXT: # %bb.1:
|
||||
; CHECK-NEXT: li a1, 16
|
||||
; CHECK-NEXT: .LBB27_2:
|
||||
; CHECK-NEXT: lui a2, %hi(.LCPI27_0)
|
||||
; CHECK-NEXT: fld ft0, %lo(.LCPI27_0)(a2)
|
||||
; CHECK-NEXT: vsetvli zero, a1, e64, m8, ta, ma
|
||||
; CHECK-NEXT: vmv1r.v v0, v1
|
||||
; CHECK-NEXT: vfabs.v v24, v8, v0.t
|
||||
; CHECK-NEXT: vsetvli zero, zero, e64, m8, ta, mu
|
||||
; CHECK-NEXT: vmv1r.v v2, v1
|
||||
; CHECK-NEXT: vmflt.vf v2, v24, ft0, v0.t
|
||||
; CHECK-NEXT: frflags a1
|
||||
; CHECK-NEXT: vsetvli zero, zero, e64, m8, ta, ma
|
||||
; CHECK-NEXT: vmv1r.v v0, v2
|
||||
; CHECK-NEXT: vfcvt.x.f.v v24, v8, v0.t
|
||||
; CHECK-NEXT: vfcvt.f.x.v v24, v24, v0.t
|
||||
; CHECK-NEXT: fsflags a1
|
||||
; CHECK-NEXT: vsetvli zero, zero, e64, m8, ta, mu
|
||||
; CHECK-NEXT: vfsgnj.vv v8, v24, v8, v0.t
|
||||
; CHECK-NEXT: addi a1, a0, -16
|
||||
; CHECK-NEXT: sltu a0, a0, a1
|
||||
; CHECK-NEXT: addi a0, a0, -1
|
||||
; CHECK-NEXT: and a0, a0, a1
|
||||
; CHECK-NEXT: vsetvli zero, a0, e64, m8, ta, ma
|
||||
; CHECK-NEXT: vmv1r.v v0, v1
|
||||
; CHECK-NEXT: vfabs.v v24, v16, v0.t
|
||||
; CHECK-NEXT: vsetvli zero, zero, e64, m8, ta, mu
|
||||
; CHECK-NEXT: vmflt.vf v1, v24, ft0, v0.t
|
||||
; CHECK-NEXT: frflags a0
|
||||
; CHECK-NEXT: vsetvli zero, zero, e64, m8, ta, ma
|
||||
; CHECK-NEXT: vmv1r.v v0, v1
|
||||
; CHECK-NEXT: vfcvt.x.f.v v24, v16, v0.t
|
||||
; CHECK-NEXT: vfcvt.f.x.v v24, v24, v0.t
|
||||
; CHECK-NEXT: fsflags a0
|
||||
; CHECK-NEXT: vsetvli zero, zero, e64, m8, ta, mu
|
||||
; CHECK-NEXT: vfsgnj.vv v16, v24, v16, v0.t
|
||||
; CHECK-NEXT: ret
|
||||
%head = insertelement <32 x i1> poison, i1 true, i32 0
|
||||
%m = shufflevector <32 x i1> %head, <32 x i1> poison, <32 x i32> zeroinitializer
|
||||
%v = call <32 x double> @llvm.vp.nearbyint.v32f64(<32 x double> %va, <32 x i1> %m, i32 %evl)
|
||||
ret <32 x double> %v
|
||||
}
|
||||
|
|
@ -0,0 +1,820 @@
|
|||
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
|
||||
; RUN: llc -mtriple=riscv32 -mattr=+d,+zfh,+experimental-zvfh,+v -target-abi=ilp32d \
|
||||
; RUN: -verify-machineinstrs < %s | FileCheck %s
|
||||
; RUN: llc -mtriple=riscv64 -mattr=+d,+zfh,+experimental-zvfh,+v -target-abi=lp64d \
|
||||
; RUN: -verify-machineinstrs < %s | FileCheck %s
|
||||
|
||||
declare <vscale x 1 x half> @llvm.vp.nearbyint.nxv1f16(<vscale x 1 x half>, <vscale x 1 x i1>, i32)
|
||||
|
||||
define <vscale x 1 x half> @vp_nearbyint_nxv1f16(<vscale x 1 x half> %va, <vscale x 1 x i1> %m, i32 zeroext %evl) {
|
||||
; CHECK-LABEL: vp_nearbyint_nxv1f16:
|
||||
; CHECK: # %bb.0:
|
||||
; CHECK-NEXT: lui a1, %hi(.LCPI0_0)
|
||||
; CHECK-NEXT: flh ft0, %lo(.LCPI0_0)(a1)
|
||||
; CHECK-NEXT: vsetvli zero, a0, e16, mf4, ta, ma
|
||||
; CHECK-NEXT: vfabs.v v9, v8, v0.t
|
||||
; CHECK-NEXT: vsetvli zero, zero, e16, mf4, ta, mu
|
||||
; CHECK-NEXT: vmflt.vf v0, v9, ft0, v0.t
|
||||
; CHECK-NEXT: frflags a0
|
||||
; CHECK-NEXT: vsetvli zero, zero, e16, mf4, ta, ma
|
||||
; CHECK-NEXT: vfcvt.x.f.v v9, v8, v0.t
|
||||
; CHECK-NEXT: vfcvt.f.x.v v9, v9, v0.t
|
||||
; CHECK-NEXT: fsflags a0
|
||||
; CHECK-NEXT: vsetvli zero, zero, e16, mf4, ta, mu
|
||||
; CHECK-NEXT: vfsgnj.vv v8, v9, v8, v0.t
|
||||
; CHECK-NEXT: ret
|
||||
%v = call <vscale x 1 x half> @llvm.vp.nearbyint.nxv1f16(<vscale x 1 x half> %va, <vscale x 1 x i1> %m, i32 %evl)
|
||||
ret <vscale x 1 x half> %v
|
||||
}
|
||||
|
||||
define <vscale x 1 x half> @vp_nearbyint_nxv1f16_unmasked(<vscale x 1 x half> %va, i32 zeroext %evl) {
|
||||
; CHECK-LABEL: vp_nearbyint_nxv1f16_unmasked:
|
||||
; CHECK: # %bb.0:
|
||||
; CHECK-NEXT: lui a1, %hi(.LCPI1_0)
|
||||
; CHECK-NEXT: flh ft0, %lo(.LCPI1_0)(a1)
|
||||
; CHECK-NEXT: vsetvli zero, a0, e16, mf4, ta, ma
|
||||
; CHECK-NEXT: vfabs.v v9, v8
|
||||
; CHECK-NEXT: vmflt.vf v0, v9, ft0
|
||||
; CHECK-NEXT: frflags a0
|
||||
; CHECK-NEXT: vfcvt.x.f.v v9, v8, v0.t
|
||||
; CHECK-NEXT: vfcvt.f.x.v v9, v9, v0.t
|
||||
; CHECK-NEXT: fsflags a0
|
||||
; CHECK-NEXT: vsetvli zero, zero, e16, mf4, ta, mu
|
||||
; CHECK-NEXT: vfsgnj.vv v8, v9, v8, v0.t
|
||||
; CHECK-NEXT: ret
|
||||
%head = insertelement <vscale x 1 x i1> poison, i1 true, i32 0
|
||||
%m = shufflevector <vscale x 1 x i1> %head, <vscale x 1 x i1> poison, <vscale x 1 x i32> zeroinitializer
|
||||
%v = call <vscale x 1 x half> @llvm.vp.nearbyint.nxv1f16(<vscale x 1 x half> %va, <vscale x 1 x i1> %m, i32 %evl)
|
||||
ret <vscale x 1 x half> %v
|
||||
}
|
||||
|
||||
declare <vscale x 2 x half> @llvm.vp.nearbyint.nxv2f16(<vscale x 2 x half>, <vscale x 2 x i1>, i32)
|
||||
|
||||
define <vscale x 2 x half> @vp_nearbyint_nxv2f16(<vscale x 2 x half> %va, <vscale x 2 x i1> %m, i32 zeroext %evl) {
|
||||
; CHECK-LABEL: vp_nearbyint_nxv2f16:
|
||||
; CHECK: # %bb.0:
|
||||
; CHECK-NEXT: lui a1, %hi(.LCPI2_0)
|
||||
; CHECK-NEXT: flh ft0, %lo(.LCPI2_0)(a1)
|
||||
; CHECK-NEXT: vsetvli zero, a0, e16, mf2, ta, ma
|
||||
; CHECK-NEXT: vfabs.v v9, v8, v0.t
|
||||
; CHECK-NEXT: vsetvli zero, zero, e16, mf2, ta, mu
|
||||
; CHECK-NEXT: vmflt.vf v0, v9, ft0, v0.t
|
||||
; CHECK-NEXT: frflags a0
|
||||
; CHECK-NEXT: vsetvli zero, zero, e16, mf2, ta, ma
|
||||
; CHECK-NEXT: vfcvt.x.f.v v9, v8, v0.t
|
||||
; CHECK-NEXT: vfcvt.f.x.v v9, v9, v0.t
|
||||
; CHECK-NEXT: fsflags a0
|
||||
; CHECK-NEXT: vsetvli zero, zero, e16, mf2, ta, mu
|
||||
; CHECK-NEXT: vfsgnj.vv v8, v9, v8, v0.t
|
||||
; CHECK-NEXT: ret
|
||||
%v = call <vscale x 2 x half> @llvm.vp.nearbyint.nxv2f16(<vscale x 2 x half> %va, <vscale x 2 x i1> %m, i32 %evl)
|
||||
ret <vscale x 2 x half> %v
|
||||
}
|
||||
|
||||
define <vscale x 2 x half> @vp_nearbyint_nxv2f16_unmasked(<vscale x 2 x half> %va, i32 zeroext %evl) {
|
||||
; CHECK-LABEL: vp_nearbyint_nxv2f16_unmasked:
|
||||
; CHECK: # %bb.0:
|
||||
; CHECK-NEXT: lui a1, %hi(.LCPI3_0)
|
||||
; CHECK-NEXT: flh ft0, %lo(.LCPI3_0)(a1)
|
||||
; CHECK-NEXT: vsetvli zero, a0, e16, mf2, ta, ma
|
||||
; CHECK-NEXT: vfabs.v v9, v8
|
||||
; CHECK-NEXT: vmflt.vf v0, v9, ft0
|
||||
; CHECK-NEXT: frflags a0
|
||||
; CHECK-NEXT: vfcvt.x.f.v v9, v8, v0.t
|
||||
; CHECK-NEXT: vfcvt.f.x.v v9, v9, v0.t
|
||||
; CHECK-NEXT: fsflags a0
|
||||
; CHECK-NEXT: vsetvli zero, zero, e16, mf2, ta, mu
|
||||
; CHECK-NEXT: vfsgnj.vv v8, v9, v8, v0.t
|
||||
; CHECK-NEXT: ret
|
||||
%head = insertelement <vscale x 2 x i1> poison, i1 true, i32 0
|
||||
%m = shufflevector <vscale x 2 x i1> %head, <vscale x 2 x i1> poison, <vscale x 2 x i32> zeroinitializer
|
||||
%v = call <vscale x 2 x half> @llvm.vp.nearbyint.nxv2f16(<vscale x 2 x half> %va, <vscale x 2 x i1> %m, i32 %evl)
|
||||
ret <vscale x 2 x half> %v
|
||||
}
|
||||
|
||||
declare <vscale x 4 x half> @llvm.vp.nearbyint.nxv4f16(<vscale x 4 x half>, <vscale x 4 x i1>, i32)
|
||||
|
||||
define <vscale x 4 x half> @vp_nearbyint_nxv4f16(<vscale x 4 x half> %va, <vscale x 4 x i1> %m, i32 zeroext %evl) {
|
||||
; CHECK-LABEL: vp_nearbyint_nxv4f16:
|
||||
; CHECK: # %bb.0:
|
||||
; CHECK-NEXT: lui a1, %hi(.LCPI4_0)
|
||||
; CHECK-NEXT: flh ft0, %lo(.LCPI4_0)(a1)
|
||||
; CHECK-NEXT: vsetvli zero, a0, e16, m1, ta, ma
|
||||
; CHECK-NEXT: vfabs.v v9, v8, v0.t
|
||||
; CHECK-NEXT: vsetvli zero, zero, e16, m1, ta, mu
|
||||
; CHECK-NEXT: vmflt.vf v0, v9, ft0, v0.t
|
||||
; CHECK-NEXT: frflags a0
|
||||
; CHECK-NEXT: vsetvli zero, zero, e16, m1, ta, ma
|
||||
; CHECK-NEXT: vfcvt.x.f.v v9, v8, v0.t
|
||||
; CHECK-NEXT: vfcvt.f.x.v v9, v9, v0.t
|
||||
; CHECK-NEXT: fsflags a0
|
||||
; CHECK-NEXT: vsetvli zero, zero, e16, m1, ta, mu
|
||||
; CHECK-NEXT: vfsgnj.vv v8, v9, v8, v0.t
|
||||
; CHECK-NEXT: ret
|
||||
%v = call <vscale x 4 x half> @llvm.vp.nearbyint.nxv4f16(<vscale x 4 x half> %va, <vscale x 4 x i1> %m, i32 %evl)
|
||||
ret <vscale x 4 x half> %v
|
||||
}
|
||||
|
||||
define <vscale x 4 x half> @vp_nearbyint_nxv4f16_unmasked(<vscale x 4 x half> %va, i32 zeroext %evl) {
|
||||
; CHECK-LABEL: vp_nearbyint_nxv4f16_unmasked:
|
||||
; CHECK: # %bb.0:
|
||||
; CHECK-NEXT: lui a1, %hi(.LCPI5_0)
|
||||
; CHECK-NEXT: flh ft0, %lo(.LCPI5_0)(a1)
|
||||
; CHECK-NEXT: vsetvli zero, a0, e16, m1, ta, ma
|
||||
; CHECK-NEXT: vfabs.v v9, v8
|
||||
; CHECK-NEXT: vmflt.vf v0, v9, ft0
|
||||
; CHECK-NEXT: frflags a0
|
||||
; CHECK-NEXT: vfcvt.x.f.v v9, v8, v0.t
|
||||
; CHECK-NEXT: vfcvt.f.x.v v9, v9, v0.t
|
||||
; CHECK-NEXT: fsflags a0
|
||||
; CHECK-NEXT: vsetvli zero, zero, e16, m1, ta, mu
|
||||
; CHECK-NEXT: vfsgnj.vv v8, v9, v8, v0.t
|
||||
; CHECK-NEXT: ret
|
||||
%head = insertelement <vscale x 4 x i1> poison, i1 true, i32 0
|
||||
%m = shufflevector <vscale x 4 x i1> %head, <vscale x 4 x i1> poison, <vscale x 4 x i32> zeroinitializer
|
||||
%v = call <vscale x 4 x half> @llvm.vp.nearbyint.nxv4f16(<vscale x 4 x half> %va, <vscale x 4 x i1> %m, i32 %evl)
|
||||
ret <vscale x 4 x half> %v
|
||||
}
|
||||
|
||||
declare <vscale x 8 x half> @llvm.vp.nearbyint.nxv8f16(<vscale x 8 x half>, <vscale x 8 x i1>, i32)
|
||||
|
||||
define <vscale x 8 x half> @vp_nearbyint_nxv8f16(<vscale x 8 x half> %va, <vscale x 8 x i1> %m, i32 zeroext %evl) {
|
||||
; CHECK-LABEL: vp_nearbyint_nxv8f16:
|
||||
; CHECK: # %bb.0:
|
||||
; CHECK-NEXT: vmv1r.v v10, v0
|
||||
; CHECK-NEXT: lui a1, %hi(.LCPI6_0)
|
||||
; CHECK-NEXT: flh ft0, %lo(.LCPI6_0)(a1)
|
||||
; CHECK-NEXT: vsetvli zero, a0, e16, m2, ta, ma
|
||||
; CHECK-NEXT: vfabs.v v12, v8, v0.t
|
||||
; CHECK-NEXT: vsetvli zero, zero, e16, m2, ta, mu
|
||||
; CHECK-NEXT: vmflt.vf v10, v12, ft0, v0.t
|
||||
; CHECK-NEXT: frflags a0
|
||||
; CHECK-NEXT: vsetvli zero, zero, e16, m2, ta, ma
|
||||
; CHECK-NEXT: vmv1r.v v0, v10
|
||||
; CHECK-NEXT: vfcvt.x.f.v v12, v8, v0.t
|
||||
; CHECK-NEXT: vfcvt.f.x.v v12, v12, v0.t
|
||||
; CHECK-NEXT: fsflags a0
|
||||
; CHECK-NEXT: vsetvli zero, zero, e16, m2, ta, mu
|
||||
; CHECK-NEXT: vfsgnj.vv v8, v12, v8, v0.t
|
||||
; CHECK-NEXT: ret
|
||||
%v = call <vscale x 8 x half> @llvm.vp.nearbyint.nxv8f16(<vscale x 8 x half> %va, <vscale x 8 x i1> %m, i32 %evl)
|
||||
ret <vscale x 8 x half> %v
|
||||
}
|
||||
|
||||
define <vscale x 8 x half> @vp_nearbyint_nxv8f16_unmasked(<vscale x 8 x half> %va, i32 zeroext %evl) {
|
||||
; CHECK-LABEL: vp_nearbyint_nxv8f16_unmasked:
|
||||
; CHECK: # %bb.0:
|
||||
; CHECK-NEXT: lui a1, %hi(.LCPI7_0)
|
||||
; CHECK-NEXT: flh ft0, %lo(.LCPI7_0)(a1)
|
||||
; CHECK-NEXT: vsetvli zero, a0, e16, m2, ta, ma
|
||||
; CHECK-NEXT: vfabs.v v10, v8
|
||||
; CHECK-NEXT: vmflt.vf v0, v10, ft0
|
||||
; CHECK-NEXT: frflags a0
|
||||
; CHECK-NEXT: vfcvt.x.f.v v10, v8, v0.t
|
||||
; CHECK-NEXT: vfcvt.f.x.v v10, v10, v0.t
|
||||
; CHECK-NEXT: fsflags a0
|
||||
; CHECK-NEXT: vsetvli zero, zero, e16, m2, ta, mu
|
||||
; CHECK-NEXT: vfsgnj.vv v8, v10, v8, v0.t
|
||||
; CHECK-NEXT: ret
|
||||
%head = insertelement <vscale x 8 x i1> poison, i1 true, i32 0
|
||||
%m = shufflevector <vscale x 8 x i1> %head, <vscale x 8 x i1> poison, <vscale x 8 x i32> zeroinitializer
|
||||
%v = call <vscale x 8 x half> @llvm.vp.nearbyint.nxv8f16(<vscale x 8 x half> %va, <vscale x 8 x i1> %m, i32 %evl)
|
||||
ret <vscale x 8 x half> %v
|
||||
}
|
||||
|
||||
declare <vscale x 16 x half> @llvm.vp.nearbyint.nxv16f16(<vscale x 16 x half>, <vscale x 16 x i1>, i32)
|
||||
|
||||
define <vscale x 16 x half> @vp_nearbyint_nxv16f16(<vscale x 16 x half> %va, <vscale x 16 x i1> %m, i32 zeroext %evl) {
|
||||
; CHECK-LABEL: vp_nearbyint_nxv16f16:
|
||||
; CHECK: # %bb.0:
|
||||
; CHECK-NEXT: vmv1r.v v12, v0
|
||||
; CHECK-NEXT: lui a1, %hi(.LCPI8_0)
|
||||
; CHECK-NEXT: flh ft0, %lo(.LCPI8_0)(a1)
|
||||
; CHECK-NEXT: vsetvli zero, a0, e16, m4, ta, ma
|
||||
; CHECK-NEXT: vfabs.v v16, v8, v0.t
|
||||
; CHECK-NEXT: vsetvli zero, zero, e16, m4, ta, mu
|
||||
; CHECK-NEXT: vmflt.vf v12, v16, ft0, v0.t
|
||||
; CHECK-NEXT: frflags a0
|
||||
; CHECK-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
||||
; CHECK-NEXT: vmv1r.v v0, v12
|
||||
; CHECK-NEXT: vfcvt.x.f.v v16, v8, v0.t
|
||||
; CHECK-NEXT: vfcvt.f.x.v v16, v16, v0.t
|
||||
; CHECK-NEXT: fsflags a0
|
||||
; CHECK-NEXT: vsetvli zero, zero, e16, m4, ta, mu
|
||||
; CHECK-NEXT: vfsgnj.vv v8, v16, v8, v0.t
|
||||
; CHECK-NEXT: ret
|
||||
%v = call <vscale x 16 x half> @llvm.vp.nearbyint.nxv16f16(<vscale x 16 x half> %va, <vscale x 16 x i1> %m, i32 %evl)
|
||||
ret <vscale x 16 x half> %v
|
||||
}
|
||||
|
||||
define <vscale x 16 x half> @vp_nearbyint_nxv16f16_unmasked(<vscale x 16 x half> %va, i32 zeroext %evl) {
|
||||
; CHECK-LABEL: vp_nearbyint_nxv16f16_unmasked:
|
||||
; CHECK: # %bb.0:
|
||||
; CHECK-NEXT: lui a1, %hi(.LCPI9_0)
|
||||
; CHECK-NEXT: flh ft0, %lo(.LCPI9_0)(a1)
|
||||
; CHECK-NEXT: vsetvli zero, a0, e16, m4, ta, ma
|
||||
; CHECK-NEXT: vfabs.v v12, v8
|
||||
; CHECK-NEXT: vmflt.vf v0, v12, ft0
|
||||
; CHECK-NEXT: frflags a0
|
||||
; CHECK-NEXT: vfcvt.x.f.v v12, v8, v0.t
|
||||
; CHECK-NEXT: vfcvt.f.x.v v12, v12, v0.t
|
||||
; CHECK-NEXT: fsflags a0
|
||||
; CHECK-NEXT: vsetvli zero, zero, e16, m4, ta, mu
|
||||
; CHECK-NEXT: vfsgnj.vv v8, v12, v8, v0.t
|
||||
; CHECK-NEXT: ret
|
||||
%head = insertelement <vscale x 16 x i1> poison, i1 true, i32 0
|
||||
%m = shufflevector <vscale x 16 x i1> %head, <vscale x 16 x i1> poison, <vscale x 16 x i32> zeroinitializer
|
||||
%v = call <vscale x 16 x half> @llvm.vp.nearbyint.nxv16f16(<vscale x 16 x half> %va, <vscale x 16 x i1> %m, i32 %evl)
|
||||
ret <vscale x 16 x half> %v
|
||||
}
|
||||
|
||||
declare <vscale x 32 x half> @llvm.vp.nearbyint.nxv32f16(<vscale x 32 x half>, <vscale x 32 x i1>, i32)
|
||||
|
||||
define <vscale x 32 x half> @vp_nearbyint_nxv32f16(<vscale x 32 x half> %va, <vscale x 32 x i1> %m, i32 zeroext %evl) {
|
||||
; CHECK-LABEL: vp_nearbyint_nxv32f16:
|
||||
; CHECK: # %bb.0:
|
||||
; CHECK-NEXT: vmv1r.v v16, v0
|
||||
; CHECK-NEXT: lui a1, %hi(.LCPI10_0)
|
||||
; CHECK-NEXT: flh ft0, %lo(.LCPI10_0)(a1)
|
||||
; CHECK-NEXT: vsetvli zero, a0, e16, m8, ta, ma
|
||||
; CHECK-NEXT: vfabs.v v24, v8, v0.t
|
||||
; CHECK-NEXT: vsetvli zero, zero, e16, m8, ta, mu
|
||||
; CHECK-NEXT: vmflt.vf v16, v24, ft0, v0.t
|
||||
; CHECK-NEXT: frflags a0
|
||||
; CHECK-NEXT: vsetvli zero, zero, e16, m8, ta, ma
|
||||
; CHECK-NEXT: vmv1r.v v0, v16
|
||||
; CHECK-NEXT: vfcvt.x.f.v v24, v8, v0.t
|
||||
; CHECK-NEXT: vfcvt.f.x.v v24, v24, v0.t
|
||||
; CHECK-NEXT: fsflags a0
|
||||
; CHECK-NEXT: vsetvli zero, zero, e16, m8, ta, mu
|
||||
; CHECK-NEXT: vfsgnj.vv v8, v24, v8, v0.t
|
||||
; CHECK-NEXT: ret
|
||||
%v = call <vscale x 32 x half> @llvm.vp.nearbyint.nxv32f16(<vscale x 32 x half> %va, <vscale x 32 x i1> %m, i32 %evl)
|
||||
ret <vscale x 32 x half> %v
|
||||
}
|
||||
|
||||
define <vscale x 32 x half> @vp_nearbyint_nxv32f16_unmasked(<vscale x 32 x half> %va, i32 zeroext %evl) {
|
||||
; CHECK-LABEL: vp_nearbyint_nxv32f16_unmasked:
|
||||
; CHECK: # %bb.0:
|
||||
; CHECK-NEXT: lui a1, %hi(.LCPI11_0)
|
||||
; CHECK-NEXT: flh ft0, %lo(.LCPI11_0)(a1)
|
||||
; CHECK-NEXT: vsetvli zero, a0, e16, m8, ta, ma
|
||||
; CHECK-NEXT: vfabs.v v16, v8
|
||||
; CHECK-NEXT: vmflt.vf v0, v16, ft0
|
||||
; CHECK-NEXT: frflags a0
|
||||
; CHECK-NEXT: vfcvt.x.f.v v16, v8, v0.t
|
||||
; CHECK-NEXT: vfcvt.f.x.v v16, v16, v0.t
|
||||
; CHECK-NEXT: fsflags a0
|
||||
; CHECK-NEXT: vsetvli zero, zero, e16, m8, ta, mu
|
||||
; CHECK-NEXT: vfsgnj.vv v8, v16, v8, v0.t
|
||||
; CHECK-NEXT: ret
|
||||
%head = insertelement <vscale x 32 x i1> poison, i1 true, i32 0
|
||||
%m = shufflevector <vscale x 32 x i1> %head, <vscale x 32 x i1> poison, <vscale x 32 x i32> zeroinitializer
|
||||
%v = call <vscale x 32 x half> @llvm.vp.nearbyint.nxv32f16(<vscale x 32 x half> %va, <vscale x 32 x i1> %m, i32 %evl)
|
||||
ret <vscale x 32 x half> %v
|
||||
}
|
||||
|
||||
declare <vscale x 1 x float> @llvm.vp.nearbyint.nxv1f32(<vscale x 1 x float>, <vscale x 1 x i1>, i32)
|
||||
|
||||
define <vscale x 1 x float> @vp_nearbyint_nxv1f32(<vscale x 1 x float> %va, <vscale x 1 x i1> %m, i32 zeroext %evl) {
|
||||
; CHECK-LABEL: vp_nearbyint_nxv1f32:
|
||||
; CHECK: # %bb.0:
|
||||
; CHECK-NEXT: lui a1, %hi(.LCPI12_0)
|
||||
; CHECK-NEXT: flw ft0, %lo(.LCPI12_0)(a1)
|
||||
; CHECK-NEXT: vsetvli zero, a0, e32, mf2, ta, ma
|
||||
; CHECK-NEXT: vfabs.v v9, v8, v0.t
|
||||
; CHECK-NEXT: vsetvli zero, zero, e32, mf2, ta, mu
|
||||
; CHECK-NEXT: vmflt.vf v0, v9, ft0, v0.t
|
||||
; CHECK-NEXT: frflags a0
|
||||
; CHECK-NEXT: vsetvli zero, zero, e32, mf2, ta, ma
|
||||
; CHECK-NEXT: vfcvt.x.f.v v9, v8, v0.t
|
||||
; CHECK-NEXT: vfcvt.f.x.v v9, v9, v0.t
|
||||
; CHECK-NEXT: fsflags a0
|
||||
; CHECK-NEXT: vsetvli zero, zero, e32, mf2, ta, mu
|
||||
; CHECK-NEXT: vfsgnj.vv v8, v9, v8, v0.t
|
||||
; CHECK-NEXT: ret
|
||||
%v = call <vscale x 1 x float> @llvm.vp.nearbyint.nxv1f32(<vscale x 1 x float> %va, <vscale x 1 x i1> %m, i32 %evl)
|
||||
ret <vscale x 1 x float> %v
|
||||
}
|
||||
|
||||
define <vscale x 1 x float> @vp_nearbyint_nxv1f32_unmasked(<vscale x 1 x float> %va, i32 zeroext %evl) {
|
||||
; CHECK-LABEL: vp_nearbyint_nxv1f32_unmasked:
|
||||
; CHECK: # %bb.0:
|
||||
; CHECK-NEXT: lui a1, %hi(.LCPI13_0)
|
||||
; CHECK-NEXT: flw ft0, %lo(.LCPI13_0)(a1)
|
||||
; CHECK-NEXT: vsetvli zero, a0, e32, mf2, ta, ma
|
||||
; CHECK-NEXT: vfabs.v v9, v8
|
||||
; CHECK-NEXT: vmflt.vf v0, v9, ft0
|
||||
; CHECK-NEXT: frflags a0
|
||||
; CHECK-NEXT: vfcvt.x.f.v v9, v8, v0.t
|
||||
; CHECK-NEXT: vfcvt.f.x.v v9, v9, v0.t
|
||||
; CHECK-NEXT: fsflags a0
|
||||
; CHECK-NEXT: vsetvli zero, zero, e32, mf2, ta, mu
|
||||
; CHECK-NEXT: vfsgnj.vv v8, v9, v8, v0.t
|
||||
; CHECK-NEXT: ret
|
||||
%head = insertelement <vscale x 1 x i1> poison, i1 true, i32 0
|
||||
%m = shufflevector <vscale x 1 x i1> %head, <vscale x 1 x i1> poison, <vscale x 1 x i32> zeroinitializer
|
||||
%v = call <vscale x 1 x float> @llvm.vp.nearbyint.nxv1f32(<vscale x 1 x float> %va, <vscale x 1 x i1> %m, i32 %evl)
|
||||
ret <vscale x 1 x float> %v
|
||||
}
|
||||
|
||||
declare <vscale x 2 x float> @llvm.vp.nearbyint.nxv2f32(<vscale x 2 x float>, <vscale x 2 x i1>, i32)
|
||||
|
||||
define <vscale x 2 x float> @vp_nearbyint_nxv2f32(<vscale x 2 x float> %va, <vscale x 2 x i1> %m, i32 zeroext %evl) {
|
||||
; CHECK-LABEL: vp_nearbyint_nxv2f32:
|
||||
; CHECK: # %bb.0:
|
||||
; CHECK-NEXT: lui a1, %hi(.LCPI14_0)
|
||||
; CHECK-NEXT: flw ft0, %lo(.LCPI14_0)(a1)
|
||||
; CHECK-NEXT: vsetvli zero, a0, e32, m1, ta, ma
|
||||
; CHECK-NEXT: vfabs.v v9, v8, v0.t
|
||||
; CHECK-NEXT: vsetvli zero, zero, e32, m1, ta, mu
|
||||
; CHECK-NEXT: vmflt.vf v0, v9, ft0, v0.t
|
||||
; CHECK-NEXT: frflags a0
|
||||
; CHECK-NEXT: vsetvli zero, zero, e32, m1, ta, ma
|
||||
; CHECK-NEXT: vfcvt.x.f.v v9, v8, v0.t
|
||||
; CHECK-NEXT: vfcvt.f.x.v v9, v9, v0.t
|
||||
; CHECK-NEXT: fsflags a0
|
||||
; CHECK-NEXT: vsetvli zero, zero, e32, m1, ta, mu
|
||||
; CHECK-NEXT: vfsgnj.vv v8, v9, v8, v0.t
|
||||
; CHECK-NEXT: ret
|
||||
%v = call <vscale x 2 x float> @llvm.vp.nearbyint.nxv2f32(<vscale x 2 x float> %va, <vscale x 2 x i1> %m, i32 %evl)
|
||||
ret <vscale x 2 x float> %v
|
||||
}
|
||||
|
||||
define <vscale x 2 x float> @vp_nearbyint_nxv2f32_unmasked(<vscale x 2 x float> %va, i32 zeroext %evl) {
|
||||
; CHECK-LABEL: vp_nearbyint_nxv2f32_unmasked:
|
||||
; CHECK: # %bb.0:
|
||||
; CHECK-NEXT: lui a1, %hi(.LCPI15_0)
|
||||
; CHECK-NEXT: flw ft0, %lo(.LCPI15_0)(a1)
|
||||
; CHECK-NEXT: vsetvli zero, a0, e32, m1, ta, ma
|
||||
; CHECK-NEXT: vfabs.v v9, v8
|
||||
; CHECK-NEXT: vmflt.vf v0, v9, ft0
|
||||
; CHECK-NEXT: frflags a0
|
||||
; CHECK-NEXT: vfcvt.x.f.v v9, v8, v0.t
|
||||
; CHECK-NEXT: vfcvt.f.x.v v9, v9, v0.t
|
||||
; CHECK-NEXT: fsflags a0
|
||||
; CHECK-NEXT: vsetvli zero, zero, e32, m1, ta, mu
|
||||
; CHECK-NEXT: vfsgnj.vv v8, v9, v8, v0.t
|
||||
; CHECK-NEXT: ret
|
||||
%head = insertelement <vscale x 2 x i1> poison, i1 true, i32 0
|
||||
%m = shufflevector <vscale x 2 x i1> %head, <vscale x 2 x i1> poison, <vscale x 2 x i32> zeroinitializer
|
||||
%v = call <vscale x 2 x float> @llvm.vp.nearbyint.nxv2f32(<vscale x 2 x float> %va, <vscale x 2 x i1> %m, i32 %evl)
|
||||
ret <vscale x 2 x float> %v
|
||||
}
|
||||
|
||||
declare <vscale x 4 x float> @llvm.vp.nearbyint.nxv4f32(<vscale x 4 x float>, <vscale x 4 x i1>, i32)
|
||||
|
||||
define <vscale x 4 x float> @vp_nearbyint_nxv4f32(<vscale x 4 x float> %va, <vscale x 4 x i1> %m, i32 zeroext %evl) {
|
||||
; CHECK-LABEL: vp_nearbyint_nxv4f32:
|
||||
; CHECK: # %bb.0:
|
||||
; CHECK-NEXT: vmv1r.v v10, v0
|
||||
; CHECK-NEXT: lui a1, %hi(.LCPI16_0)
|
||||
; CHECK-NEXT: flw ft0, %lo(.LCPI16_0)(a1)
|
||||
; CHECK-NEXT: vsetvli zero, a0, e32, m2, ta, ma
|
||||
; CHECK-NEXT: vfabs.v v12, v8, v0.t
|
||||
; CHECK-NEXT: vsetvli zero, zero, e32, m2, ta, mu
|
||||
; CHECK-NEXT: vmflt.vf v10, v12, ft0, v0.t
|
||||
; CHECK-NEXT: frflags a0
|
||||
; CHECK-NEXT: vsetvli zero, zero, e32, m2, ta, ma
|
||||
; CHECK-NEXT: vmv1r.v v0, v10
|
||||
; CHECK-NEXT: vfcvt.x.f.v v12, v8, v0.t
|
||||
; CHECK-NEXT: vfcvt.f.x.v v12, v12, v0.t
|
||||
; CHECK-NEXT: fsflags a0
|
||||
; CHECK-NEXT: vsetvli zero, zero, e32, m2, ta, mu
|
||||
; CHECK-NEXT: vfsgnj.vv v8, v12, v8, v0.t
|
||||
; CHECK-NEXT: ret
|
||||
%v = call <vscale x 4 x float> @llvm.vp.nearbyint.nxv4f32(<vscale x 4 x float> %va, <vscale x 4 x i1> %m, i32 %evl)
|
||||
ret <vscale x 4 x float> %v
|
||||
}
|
||||
|
||||
define <vscale x 4 x float> @vp_nearbyint_nxv4f32_unmasked(<vscale x 4 x float> %va, i32 zeroext %evl) {
|
||||
; CHECK-LABEL: vp_nearbyint_nxv4f32_unmasked:
|
||||
; CHECK: # %bb.0:
|
||||
; CHECK-NEXT: lui a1, %hi(.LCPI17_0)
|
||||
; CHECK-NEXT: flw ft0, %lo(.LCPI17_0)(a1)
|
||||
; CHECK-NEXT: vsetvli zero, a0, e32, m2, ta, ma
|
||||
; CHECK-NEXT: vfabs.v v10, v8
|
||||
; CHECK-NEXT: vmflt.vf v0, v10, ft0
|
||||
; CHECK-NEXT: frflags a0
|
||||
; CHECK-NEXT: vfcvt.x.f.v v10, v8, v0.t
|
||||
; CHECK-NEXT: vfcvt.f.x.v v10, v10, v0.t
|
||||
; CHECK-NEXT: fsflags a0
|
||||
; CHECK-NEXT: vsetvli zero, zero, e32, m2, ta, mu
|
||||
; CHECK-NEXT: vfsgnj.vv v8, v10, v8, v0.t
|
||||
; CHECK-NEXT: ret
|
||||
%head = insertelement <vscale x 4 x i1> poison, i1 true, i32 0
|
||||
%m = shufflevector <vscale x 4 x i1> %head, <vscale x 4 x i1> poison, <vscale x 4 x i32> zeroinitializer
|
||||
%v = call <vscale x 4 x float> @llvm.vp.nearbyint.nxv4f32(<vscale x 4 x float> %va, <vscale x 4 x i1> %m, i32 %evl)
|
||||
ret <vscale x 4 x float> %v
|
||||
}
|
||||
|
||||
declare <vscale x 8 x float> @llvm.vp.nearbyint.nxv8f32(<vscale x 8 x float>, <vscale x 8 x i1>, i32)
|
||||
|
||||
define <vscale x 8 x float> @vp_nearbyint_nxv8f32(<vscale x 8 x float> %va, <vscale x 8 x i1> %m, i32 zeroext %evl) {
|
||||
; CHECK-LABEL: vp_nearbyint_nxv8f32:
|
||||
; CHECK: # %bb.0:
|
||||
; CHECK-NEXT: vmv1r.v v12, v0
|
||||
; CHECK-NEXT: lui a1, %hi(.LCPI18_0)
|
||||
; CHECK-NEXT: flw ft0, %lo(.LCPI18_0)(a1)
|
||||
; CHECK-NEXT: vsetvli zero, a0, e32, m4, ta, ma
|
||||
; CHECK-NEXT: vfabs.v v16, v8, v0.t
|
||||
; CHECK-NEXT: vsetvli zero, zero, e32, m4, ta, mu
|
||||
; CHECK-NEXT: vmflt.vf v12, v16, ft0, v0.t
|
||||
; CHECK-NEXT: frflags a0
|
||||
; CHECK-NEXT: vsetvli zero, zero, e32, m4, ta, ma
|
||||
; CHECK-NEXT: vmv1r.v v0, v12
|
||||
; CHECK-NEXT: vfcvt.x.f.v v16, v8, v0.t
|
||||
; CHECK-NEXT: vfcvt.f.x.v v16, v16, v0.t
|
||||
; CHECK-NEXT: fsflags a0
|
||||
; CHECK-NEXT: vsetvli zero, zero, e32, m4, ta, mu
|
||||
; CHECK-NEXT: vfsgnj.vv v8, v16, v8, v0.t
|
||||
; CHECK-NEXT: ret
|
||||
%v = call <vscale x 8 x float> @llvm.vp.nearbyint.nxv8f32(<vscale x 8 x float> %va, <vscale x 8 x i1> %m, i32 %evl)
|
||||
ret <vscale x 8 x float> %v
|
||||
}
|
||||
|
||||
define <vscale x 8 x float> @vp_nearbyint_nxv8f32_unmasked(<vscale x 8 x float> %va, i32 zeroext %evl) {
|
||||
; CHECK-LABEL: vp_nearbyint_nxv8f32_unmasked:
|
||||
; CHECK: # %bb.0:
|
||||
; CHECK-NEXT: lui a1, %hi(.LCPI19_0)
|
||||
; CHECK-NEXT: flw ft0, %lo(.LCPI19_0)(a1)
|
||||
; CHECK-NEXT: vsetvli zero, a0, e32, m4, ta, ma
|
||||
; CHECK-NEXT: vfabs.v v12, v8
|
||||
; CHECK-NEXT: vmflt.vf v0, v12, ft0
|
||||
; CHECK-NEXT: frflags a0
|
||||
; CHECK-NEXT: vfcvt.x.f.v v12, v8, v0.t
|
||||
; CHECK-NEXT: vfcvt.f.x.v v12, v12, v0.t
|
||||
; CHECK-NEXT: fsflags a0
|
||||
; CHECK-NEXT: vsetvli zero, zero, e32, m4, ta, mu
|
||||
; CHECK-NEXT: vfsgnj.vv v8, v12, v8, v0.t
|
||||
; CHECK-NEXT: ret
|
||||
%head = insertelement <vscale x 8 x i1> poison, i1 true, i32 0
|
||||
%m = shufflevector <vscale x 8 x i1> %head, <vscale x 8 x i1> poison, <vscale x 8 x i32> zeroinitializer
|
||||
%v = call <vscale x 8 x float> @llvm.vp.nearbyint.nxv8f32(<vscale x 8 x float> %va, <vscale x 8 x i1> %m, i32 %evl)
|
||||
ret <vscale x 8 x float> %v
|
||||
}
|
||||
|
||||
declare <vscale x 16 x float> @llvm.vp.nearbyint.nxv16f32(<vscale x 16 x float>, <vscale x 16 x i1>, i32)
|
||||
|
||||
define <vscale x 16 x float> @vp_nearbyint_nxv16f32(<vscale x 16 x float> %va, <vscale x 16 x i1> %m, i32 zeroext %evl) {
|
||||
; CHECK-LABEL: vp_nearbyint_nxv16f32:
|
||||
; CHECK: # %bb.0:
|
||||
; CHECK-NEXT: vmv1r.v v16, v0
|
||||
; CHECK-NEXT: lui a1, %hi(.LCPI20_0)
|
||||
; CHECK-NEXT: flw ft0, %lo(.LCPI20_0)(a1)
|
||||
; CHECK-NEXT: vsetvli zero, a0, e32, m8, ta, ma
|
||||
; CHECK-NEXT: vfabs.v v24, v8, v0.t
|
||||
; CHECK-NEXT: vsetvli zero, zero, e32, m8, ta, mu
|
||||
; CHECK-NEXT: vmflt.vf v16, v24, ft0, v0.t
|
||||
; CHECK-NEXT: frflags a0
|
||||
; CHECK-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
||||
; CHECK-NEXT: vmv1r.v v0, v16
|
||||
; CHECK-NEXT: vfcvt.x.f.v v24, v8, v0.t
|
||||
; CHECK-NEXT: vfcvt.f.x.v v24, v24, v0.t
|
||||
; CHECK-NEXT: fsflags a0
|
||||
; CHECK-NEXT: vsetvli zero, zero, e32, m8, ta, mu
|
||||
; CHECK-NEXT: vfsgnj.vv v8, v24, v8, v0.t
|
||||
; CHECK-NEXT: ret
|
||||
%v = call <vscale x 16 x float> @llvm.vp.nearbyint.nxv16f32(<vscale x 16 x float> %va, <vscale x 16 x i1> %m, i32 %evl)
|
||||
ret <vscale x 16 x float> %v
|
||||
}
|
||||
|
||||
define <vscale x 16 x float> @vp_nearbyint_nxv16f32_unmasked(<vscale x 16 x float> %va, i32 zeroext %evl) {
|
||||
; CHECK-LABEL: vp_nearbyint_nxv16f32_unmasked:
|
||||
; CHECK: # %bb.0:
|
||||
; CHECK-NEXT: lui a1, %hi(.LCPI21_0)
|
||||
; CHECK-NEXT: flw ft0, %lo(.LCPI21_0)(a1)
|
||||
; CHECK-NEXT: vsetvli zero, a0, e32, m8, ta, ma
|
||||
; CHECK-NEXT: vfabs.v v16, v8
|
||||
; CHECK-NEXT: vmflt.vf v0, v16, ft0
|
||||
; CHECK-NEXT: frflags a0
|
||||
; CHECK-NEXT: vfcvt.x.f.v v16, v8, v0.t
|
||||
; CHECK-NEXT: vfcvt.f.x.v v16, v16, v0.t
|
||||
; CHECK-NEXT: fsflags a0
|
||||
; CHECK-NEXT: vsetvli zero, zero, e32, m8, ta, mu
|
||||
; CHECK-NEXT: vfsgnj.vv v8, v16, v8, v0.t
|
||||
; CHECK-NEXT: ret
|
||||
%head = insertelement <vscale x 16 x i1> poison, i1 true, i32 0
|
||||
%m = shufflevector <vscale x 16 x i1> %head, <vscale x 16 x i1> poison, <vscale x 16 x i32> zeroinitializer
|
||||
%v = call <vscale x 16 x float> @llvm.vp.nearbyint.nxv16f32(<vscale x 16 x float> %va, <vscale x 16 x i1> %m, i32 %evl)
|
||||
ret <vscale x 16 x float> %v
|
||||
}
|
||||
|
||||
declare <vscale x 1 x double> @llvm.vp.nearbyint.nxv1f64(<vscale x 1 x double>, <vscale x 1 x i1>, i32)
|
||||
|
||||
define <vscale x 1 x double> @vp_nearbyint_nxv1f64(<vscale x 1 x double> %va, <vscale x 1 x i1> %m, i32 zeroext %evl) {
|
||||
; CHECK-LABEL: vp_nearbyint_nxv1f64:
|
||||
; CHECK: # %bb.0:
|
||||
; CHECK-NEXT: lui a1, %hi(.LCPI22_0)
|
||||
; CHECK-NEXT: fld ft0, %lo(.LCPI22_0)(a1)
|
||||
; CHECK-NEXT: vsetvli zero, a0, e64, m1, ta, ma
|
||||
; CHECK-NEXT: vfabs.v v9, v8, v0.t
|
||||
; CHECK-NEXT: vsetvli zero, zero, e64, m1, ta, mu
|
||||
; CHECK-NEXT: vmflt.vf v0, v9, ft0, v0.t
|
||||
; CHECK-NEXT: frflags a0
|
||||
; CHECK-NEXT: vsetvli zero, zero, e64, m1, ta, ma
|
||||
; CHECK-NEXT: vfcvt.x.f.v v9, v8, v0.t
|
||||
; CHECK-NEXT: vfcvt.f.x.v v9, v9, v0.t
|
||||
; CHECK-NEXT: fsflags a0
|
||||
; CHECK-NEXT: vsetvli zero, zero, e64, m1, ta, mu
|
||||
; CHECK-NEXT: vfsgnj.vv v8, v9, v8, v0.t
|
||||
; CHECK-NEXT: ret
|
||||
%v = call <vscale x 1 x double> @llvm.vp.nearbyint.nxv1f64(<vscale x 1 x double> %va, <vscale x 1 x i1> %m, i32 %evl)
|
||||
ret <vscale x 1 x double> %v
|
||||
}
|
||||
|
||||
define <vscale x 1 x double> @vp_nearbyint_nxv1f64_unmasked(<vscale x 1 x double> %va, i32 zeroext %evl) {
|
||||
; CHECK-LABEL: vp_nearbyint_nxv1f64_unmasked:
|
||||
; CHECK: # %bb.0:
|
||||
; CHECK-NEXT: lui a1, %hi(.LCPI23_0)
|
||||
; CHECK-NEXT: fld ft0, %lo(.LCPI23_0)(a1)
|
||||
; CHECK-NEXT: vsetvli zero, a0, e64, m1, ta, ma
|
||||
; CHECK-NEXT: vfabs.v v9, v8
|
||||
; CHECK-NEXT: vmflt.vf v0, v9, ft0
|
||||
; CHECK-NEXT: frflags a0
|
||||
; CHECK-NEXT: vfcvt.x.f.v v9, v8, v0.t
|
||||
; CHECK-NEXT: vfcvt.f.x.v v9, v9, v0.t
|
||||
; CHECK-NEXT: fsflags a0
|
||||
; CHECK-NEXT: vsetvli zero, zero, e64, m1, ta, mu
|
||||
; CHECK-NEXT: vfsgnj.vv v8, v9, v8, v0.t
|
||||
; CHECK-NEXT: ret
|
||||
%head = insertelement <vscale x 1 x i1> poison, i1 true, i32 0
|
||||
%m = shufflevector <vscale x 1 x i1> %head, <vscale x 1 x i1> poison, <vscale x 1 x i32> zeroinitializer
|
||||
%v = call <vscale x 1 x double> @llvm.vp.nearbyint.nxv1f64(<vscale x 1 x double> %va, <vscale x 1 x i1> %m, i32 %evl)
|
||||
ret <vscale x 1 x double> %v
|
||||
}
|
||||
|
||||
declare <vscale x 2 x double> @llvm.vp.nearbyint.nxv2f64(<vscale x 2 x double>, <vscale x 2 x i1>, i32)
|
||||
|
||||
define <vscale x 2 x double> @vp_nearbyint_nxv2f64(<vscale x 2 x double> %va, <vscale x 2 x i1> %m, i32 zeroext %evl) {
|
||||
; CHECK-LABEL: vp_nearbyint_nxv2f64:
|
||||
; CHECK: # %bb.0:
|
||||
; CHECK-NEXT: vmv1r.v v10, v0
|
||||
; CHECK-NEXT: lui a1, %hi(.LCPI24_0)
|
||||
; CHECK-NEXT: fld ft0, %lo(.LCPI24_0)(a1)
|
||||
; CHECK-NEXT: vsetvli zero, a0, e64, m2, ta, ma
|
||||
; CHECK-NEXT: vfabs.v v12, v8, v0.t
|
||||
; CHECK-NEXT: vsetvli zero, zero, e64, m2, ta, mu
|
||||
; CHECK-NEXT: vmflt.vf v10, v12, ft0, v0.t
|
||||
; CHECK-NEXT: frflags a0
|
||||
; CHECK-NEXT: vsetvli zero, zero, e64, m2, ta, ma
|
||||
; CHECK-NEXT: vmv1r.v v0, v10
|
||||
; CHECK-NEXT: vfcvt.x.f.v v12, v8, v0.t
|
||||
; CHECK-NEXT: vfcvt.f.x.v v12, v12, v0.t
|
||||
; CHECK-NEXT: fsflags a0
|
||||
; CHECK-NEXT: vsetvli zero, zero, e64, m2, ta, mu
|
||||
; CHECK-NEXT: vfsgnj.vv v8, v12, v8, v0.t
|
||||
; CHECK-NEXT: ret
|
||||
%v = call <vscale x 2 x double> @llvm.vp.nearbyint.nxv2f64(<vscale x 2 x double> %va, <vscale x 2 x i1> %m, i32 %evl)
|
||||
ret <vscale x 2 x double> %v
|
||||
}
|
||||
|
||||
define <vscale x 2 x double> @vp_nearbyint_nxv2f64_unmasked(<vscale x 2 x double> %va, i32 zeroext %evl) {
|
||||
; CHECK-LABEL: vp_nearbyint_nxv2f64_unmasked:
|
||||
; CHECK: # %bb.0:
|
||||
; CHECK-NEXT: lui a1, %hi(.LCPI25_0)
|
||||
; CHECK-NEXT: fld ft0, %lo(.LCPI25_0)(a1)
|
||||
; CHECK-NEXT: vsetvli zero, a0, e64, m2, ta, ma
|
||||
; CHECK-NEXT: vfabs.v v10, v8
|
||||
; CHECK-NEXT: vmflt.vf v0, v10, ft0
|
||||
; CHECK-NEXT: frflags a0
|
||||
; CHECK-NEXT: vfcvt.x.f.v v10, v8, v0.t
|
||||
; CHECK-NEXT: vfcvt.f.x.v v10, v10, v0.t
|
||||
; CHECK-NEXT: fsflags a0
|
||||
; CHECK-NEXT: vsetvli zero, zero, e64, m2, ta, mu
|
||||
; CHECK-NEXT: vfsgnj.vv v8, v10, v8, v0.t
|
||||
; CHECK-NEXT: ret
|
||||
%head = insertelement <vscale x 2 x i1> poison, i1 true, i32 0
|
||||
%m = shufflevector <vscale x 2 x i1> %head, <vscale x 2 x i1> poison, <vscale x 2 x i32> zeroinitializer
|
||||
%v = call <vscale x 2 x double> @llvm.vp.nearbyint.nxv2f64(<vscale x 2 x double> %va, <vscale x 2 x i1> %m, i32 %evl)
|
||||
ret <vscale x 2 x double> %v
|
||||
}
|
||||
|
||||
declare <vscale x 4 x double> @llvm.vp.nearbyint.nxv4f64(<vscale x 4 x double>, <vscale x 4 x i1>, i32)
|
||||
|
||||
define <vscale x 4 x double> @vp_nearbyint_nxv4f64(<vscale x 4 x double> %va, <vscale x 4 x i1> %m, i32 zeroext %evl) {
|
||||
; CHECK-LABEL: vp_nearbyint_nxv4f64:
|
||||
; CHECK: # %bb.0:
|
||||
; CHECK-NEXT: vmv1r.v v12, v0
|
||||
; CHECK-NEXT: lui a1, %hi(.LCPI26_0)
|
||||
; CHECK-NEXT: fld ft0, %lo(.LCPI26_0)(a1)
|
||||
; CHECK-NEXT: vsetvli zero, a0, e64, m4, ta, ma
|
||||
; CHECK-NEXT: vfabs.v v16, v8, v0.t
|
||||
; CHECK-NEXT: vsetvli zero, zero, e64, m4, ta, mu
|
||||
; CHECK-NEXT: vmflt.vf v12, v16, ft0, v0.t
|
||||
; CHECK-NEXT: frflags a0
|
||||
; CHECK-NEXT: vsetvli zero, zero, e64, m4, ta, ma
|
||||
; CHECK-NEXT: vmv1r.v v0, v12
|
||||
; CHECK-NEXT: vfcvt.x.f.v v16, v8, v0.t
|
||||
; CHECK-NEXT: vfcvt.f.x.v v16, v16, v0.t
|
||||
; CHECK-NEXT: fsflags a0
|
||||
; CHECK-NEXT: vsetvli zero, zero, e64, m4, ta, mu
|
||||
; CHECK-NEXT: vfsgnj.vv v8, v16, v8, v0.t
|
||||
; CHECK-NEXT: ret
|
||||
%v = call <vscale x 4 x double> @llvm.vp.nearbyint.nxv4f64(<vscale x 4 x double> %va, <vscale x 4 x i1> %m, i32 %evl)
|
||||
ret <vscale x 4 x double> %v
|
||||
}
|
||||
|
||||
define <vscale x 4 x double> @vp_nearbyint_nxv4f64_unmasked(<vscale x 4 x double> %va, i32 zeroext %evl) {
|
||||
; CHECK-LABEL: vp_nearbyint_nxv4f64_unmasked:
|
||||
; CHECK: # %bb.0:
|
||||
; CHECK-NEXT: lui a1, %hi(.LCPI27_0)
|
||||
; CHECK-NEXT: fld ft0, %lo(.LCPI27_0)(a1)
|
||||
; CHECK-NEXT: vsetvli zero, a0, e64, m4, ta, ma
|
||||
; CHECK-NEXT: vfabs.v v12, v8
|
||||
; CHECK-NEXT: vmflt.vf v0, v12, ft0
|
||||
; CHECK-NEXT: frflags a0
|
||||
; CHECK-NEXT: vfcvt.x.f.v v12, v8, v0.t
|
||||
; CHECK-NEXT: vfcvt.f.x.v v12, v12, v0.t
|
||||
; CHECK-NEXT: fsflags a0
|
||||
; CHECK-NEXT: vsetvli zero, zero, e64, m4, ta, mu
|
||||
; CHECK-NEXT: vfsgnj.vv v8, v12, v8, v0.t
|
||||
; CHECK-NEXT: ret
|
||||
%head = insertelement <vscale x 4 x i1> poison, i1 true, i32 0
|
||||
%m = shufflevector <vscale x 4 x i1> %head, <vscale x 4 x i1> poison, <vscale x 4 x i32> zeroinitializer
|
||||
%v = call <vscale x 4 x double> @llvm.vp.nearbyint.nxv4f64(<vscale x 4 x double> %va, <vscale x 4 x i1> %m, i32 %evl)
|
||||
ret <vscale x 4 x double> %v
|
||||
}
|
||||
|
||||
declare <vscale x 7 x double> @llvm.vp.nearbyint.nxv7f64(<vscale x 7 x double>, <vscale x 7 x i1>, i32)
|
||||
|
||||
define <vscale x 7 x double> @vp_nearbyint_nxv7f64(<vscale x 7 x double> %va, <vscale x 7 x i1> %m, i32 zeroext %evl) {
|
||||
; CHECK-LABEL: vp_nearbyint_nxv7f64:
|
||||
; CHECK: # %bb.0:
|
||||
; CHECK-NEXT: vmv1r.v v16, v0
|
||||
; CHECK-NEXT: lui a1, %hi(.LCPI28_0)
|
||||
; CHECK-NEXT: fld ft0, %lo(.LCPI28_0)(a1)
|
||||
; CHECK-NEXT: vsetvli zero, a0, e64, m8, ta, ma
|
||||
; CHECK-NEXT: vfabs.v v24, v8, v0.t
|
||||
; CHECK-NEXT: vsetvli zero, zero, e64, m8, ta, mu
|
||||
; CHECK-NEXT: vmflt.vf v16, v24, ft0, v0.t
|
||||
; CHECK-NEXT: frflags a0
|
||||
; CHECK-NEXT: vsetvli zero, zero, e64, m8, ta, ma
|
||||
; CHECK-NEXT: vmv1r.v v0, v16
|
||||
; CHECK-NEXT: vfcvt.x.f.v v24, v8, v0.t
|
||||
; CHECK-NEXT: vfcvt.f.x.v v24, v24, v0.t
|
||||
; CHECK-NEXT: fsflags a0
|
||||
; CHECK-NEXT: vsetvli zero, zero, e64, m8, ta, mu
|
||||
; CHECK-NEXT: vfsgnj.vv v8, v24, v8, v0.t
|
||||
; CHECK-NEXT: ret
|
||||
%v = call <vscale x 7 x double> @llvm.vp.nearbyint.nxv7f64(<vscale x 7 x double> %va, <vscale x 7 x i1> %m, i32 %evl)
|
||||
ret <vscale x 7 x double> %v
|
||||
}
|
||||
|
||||
define <vscale x 7 x double> @vp_nearbyint_nxv7f64_unmasked(<vscale x 7 x double> %va, i32 zeroext %evl) {
|
||||
; CHECK-LABEL: vp_nearbyint_nxv7f64_unmasked:
|
||||
; CHECK: # %bb.0:
|
||||
; CHECK-NEXT: lui a1, %hi(.LCPI29_0)
|
||||
; CHECK-NEXT: fld ft0, %lo(.LCPI29_0)(a1)
|
||||
; CHECK-NEXT: vsetvli zero, a0, e64, m8, ta, ma
|
||||
; CHECK-NEXT: vfabs.v v16, v8
|
||||
; CHECK-NEXT: vmflt.vf v0, v16, ft0
|
||||
; CHECK-NEXT: frflags a0
|
||||
; CHECK-NEXT: vfcvt.x.f.v v16, v8, v0.t
|
||||
; CHECK-NEXT: vfcvt.f.x.v v16, v16, v0.t
|
||||
; CHECK-NEXT: fsflags a0
|
||||
; CHECK-NEXT: vsetvli zero, zero, e64, m8, ta, mu
|
||||
; CHECK-NEXT: vfsgnj.vv v8, v16, v8, v0.t
|
||||
; CHECK-NEXT: ret
|
||||
%head = insertelement <vscale x 7 x i1> poison, i1 true, i32 0
|
||||
%m = shufflevector <vscale x 7 x i1> %head, <vscale x 7 x i1> poison, <vscale x 7 x i32> zeroinitializer
|
||||
%v = call <vscale x 7 x double> @llvm.vp.nearbyint.nxv7f64(<vscale x 7 x double> %va, <vscale x 7 x i1> %m, i32 %evl)
|
||||
ret <vscale x 7 x double> %v
|
||||
}
|
||||
|
||||
declare <vscale x 8 x double> @llvm.vp.nearbyint.nxv8f64(<vscale x 8 x double>, <vscale x 8 x i1>, i32)
|
||||
|
||||
define <vscale x 8 x double> @vp_nearbyint_nxv8f64(<vscale x 8 x double> %va, <vscale x 8 x i1> %m, i32 zeroext %evl) {
|
||||
; CHECK-LABEL: vp_nearbyint_nxv8f64:
|
||||
; CHECK: # %bb.0:
|
||||
; CHECK-NEXT: vmv1r.v v16, v0
|
||||
; CHECK-NEXT: lui a1, %hi(.LCPI30_0)
|
||||
; CHECK-NEXT: fld ft0, %lo(.LCPI30_0)(a1)
|
||||
; CHECK-NEXT: vsetvli zero, a0, e64, m8, ta, ma
|
||||
; CHECK-NEXT: vfabs.v v24, v8, v0.t
|
||||
; CHECK-NEXT: vsetvli zero, zero, e64, m8, ta, mu
|
||||
; CHECK-NEXT: vmflt.vf v16, v24, ft0, v0.t
|
||||
; CHECK-NEXT: frflags a0
|
||||
; CHECK-NEXT: vsetvli zero, zero, e64, m8, ta, ma
|
||||
; CHECK-NEXT: vmv1r.v v0, v16
|
||||
; CHECK-NEXT: vfcvt.x.f.v v24, v8, v0.t
|
||||
; CHECK-NEXT: vfcvt.f.x.v v24, v24, v0.t
|
||||
; CHECK-NEXT: fsflags a0
|
||||
; CHECK-NEXT: vsetvli zero, zero, e64, m8, ta, mu
|
||||
; CHECK-NEXT: vfsgnj.vv v8, v24, v8, v0.t
|
||||
; CHECK-NEXT: ret
|
||||
%v = call <vscale x 8 x double> @llvm.vp.nearbyint.nxv8f64(<vscale x 8 x double> %va, <vscale x 8 x i1> %m, i32 %evl)
|
||||
ret <vscale x 8 x double> %v
|
||||
}
|
||||
|
||||
define <vscale x 8 x double> @vp_nearbyint_nxv8f64_unmasked(<vscale x 8 x double> %va, i32 zeroext %evl) {
|
||||
; CHECK-LABEL: vp_nearbyint_nxv8f64_unmasked:
|
||||
; CHECK: # %bb.0:
|
||||
; CHECK-NEXT: lui a1, %hi(.LCPI31_0)
|
||||
; CHECK-NEXT: fld ft0, %lo(.LCPI31_0)(a1)
|
||||
; CHECK-NEXT: vsetvli zero, a0, e64, m8, ta, ma
|
||||
; CHECK-NEXT: vfabs.v v16, v8
|
||||
; CHECK-NEXT: vmflt.vf v0, v16, ft0
|
||||
; CHECK-NEXT: frflags a0
|
||||
; CHECK-NEXT: vfcvt.x.f.v v16, v8, v0.t
|
||||
; CHECK-NEXT: vfcvt.f.x.v v16, v16, v0.t
|
||||
; CHECK-NEXT: fsflags a0
|
||||
; CHECK-NEXT: vsetvli zero, zero, e64, m8, ta, mu
|
||||
; CHECK-NEXT: vfsgnj.vv v8, v16, v8, v0.t
|
||||
; CHECK-NEXT: ret
|
||||
%head = insertelement <vscale x 8 x i1> poison, i1 true, i32 0
|
||||
%m = shufflevector <vscale x 8 x i1> %head, <vscale x 8 x i1> poison, <vscale x 8 x i32> zeroinitializer
|
||||
%v = call <vscale x 8 x double> @llvm.vp.nearbyint.nxv8f64(<vscale x 8 x double> %va, <vscale x 8 x i1> %m, i32 %evl)
|
||||
ret <vscale x 8 x double> %v
|
||||
}
|
||||
|
||||
; Test splitting.
|
||||
declare <vscale x 16 x double> @llvm.vp.nearbyint.nxv16f64(<vscale x 16 x double>, <vscale x 16 x i1>, i32)
|
||||
|
||||
define <vscale x 16 x double> @vp_nearbyint_nxv16f64(<vscale x 16 x double> %va, <vscale x 16 x i1> %m, i32 zeroext %evl) {
|
||||
; CHECK-LABEL: vp_nearbyint_nxv16f64:
|
||||
; CHECK: # %bb.0:
|
||||
; CHECK-NEXT: vmv1r.v v1, v0
|
||||
; CHECK-NEXT: csrr a1, vlenb
|
||||
; CHECK-NEXT: srli a2, a1, 3
|
||||
; CHECK-NEXT: vsetvli a3, zero, e8, mf4, ta, ma
|
||||
; CHECK-NEXT: vslidedown.vx v2, v0, a2
|
||||
; CHECK-NEXT: sub a2, a0, a1
|
||||
; CHECK-NEXT: sltu a3, a0, a2
|
||||
; CHECK-NEXT: addi a3, a3, -1
|
||||
; CHECK-NEXT: and a2, a3, a2
|
||||
; CHECK-NEXT: lui a3, %hi(.LCPI32_0)
|
||||
; CHECK-NEXT: fld ft0, %lo(.LCPI32_0)(a3)
|
||||
; CHECK-NEXT: vsetvli zero, a2, e64, m8, ta, ma
|
||||
; CHECK-NEXT: vmv1r.v v0, v2
|
||||
; CHECK-NEXT: vfabs.v v24, v16, v0.t
|
||||
; CHECK-NEXT: vsetvli zero, zero, e64, m8, ta, mu
|
||||
; CHECK-NEXT: vmflt.vf v2, v24, ft0, v0.t
|
||||
; CHECK-NEXT: frflags a2
|
||||
; CHECK-NEXT: vsetvli zero, zero, e64, m8, ta, ma
|
||||
; CHECK-NEXT: vmv1r.v v0, v2
|
||||
; CHECK-NEXT: vfcvt.x.f.v v24, v16, v0.t
|
||||
; CHECK-NEXT: vfcvt.f.x.v v24, v24, v0.t
|
||||
; CHECK-NEXT: fsflags a2
|
||||
; CHECK-NEXT: vsetvli zero, zero, e64, m8, ta, mu
|
||||
; CHECK-NEXT: vfsgnj.vv v16, v24, v16, v0.t
|
||||
; CHECK-NEXT: bltu a0, a1, .LBB32_2
|
||||
; CHECK-NEXT: # %bb.1:
|
||||
; CHECK-NEXT: mv a0, a1
|
||||
; CHECK-NEXT: .LBB32_2:
|
||||
; CHECK-NEXT: vsetvli zero, a0, e64, m8, ta, ma
|
||||
; CHECK-NEXT: vmv1r.v v0, v1
|
||||
; CHECK-NEXT: vfabs.v v24, v8, v0.t
|
||||
; CHECK-NEXT: vsetvli zero, zero, e64, m8, ta, mu
|
||||
; CHECK-NEXT: vmflt.vf v1, v24, ft0, v0.t
|
||||
; CHECK-NEXT: frflags a0
|
||||
; CHECK-NEXT: vsetvli zero, zero, e64, m8, ta, ma
|
||||
; CHECK-NEXT: vmv1r.v v0, v1
|
||||
; CHECK-NEXT: vfcvt.x.f.v v24, v8, v0.t
|
||||
; CHECK-NEXT: vfcvt.f.x.v v24, v24, v0.t
|
||||
; CHECK-NEXT: fsflags a0
|
||||
; CHECK-NEXT: vsetvli zero, zero, e64, m8, ta, mu
|
||||
; CHECK-NEXT: vfsgnj.vv v8, v24, v8, v0.t
|
||||
; CHECK-NEXT: ret
|
||||
%v = call <vscale x 16 x double> @llvm.vp.nearbyint.nxv16f64(<vscale x 16 x double> %va, <vscale x 16 x i1> %m, i32 %evl)
|
||||
ret <vscale x 16 x double> %v
|
||||
}
|
||||
|
||||
define <vscale x 16 x double> @vp_nearbyint_nxv16f64_unmasked(<vscale x 16 x double> %va, i32 zeroext %evl) {
|
||||
; CHECK-LABEL: vp_nearbyint_nxv16f64_unmasked:
|
||||
; CHECK: # %bb.0:
|
||||
; CHECK-NEXT: csrr a1, vlenb
|
||||
; CHECK-NEXT: sub a2, a0, a1
|
||||
; CHECK-NEXT: lui a3, %hi(.LCPI33_0)
|
||||
; CHECK-NEXT: fld ft0, %lo(.LCPI33_0)(a3)
|
||||
; CHECK-NEXT: sltu a3, a0, a2
|
||||
; CHECK-NEXT: addi a3, a3, -1
|
||||
; CHECK-NEXT: and a2, a3, a2
|
||||
; CHECK-NEXT: vsetvli zero, a2, e64, m8, ta, ma
|
||||
; CHECK-NEXT: vfabs.v v24, v16
|
||||
; CHECK-NEXT: vmflt.vf v0, v24, ft0
|
||||
; CHECK-NEXT: frflags a2
|
||||
; CHECK-NEXT: vfcvt.x.f.v v24, v16, v0.t
|
||||
; CHECK-NEXT: vfcvt.f.x.v v24, v24, v0.t
|
||||
; CHECK-NEXT: fsflags a2
|
||||
; CHECK-NEXT: vsetvli zero, zero, e64, m8, ta, mu
|
||||
; CHECK-NEXT: vfsgnj.vv v16, v24, v16, v0.t
|
||||
; CHECK-NEXT: bltu a0, a1, .LBB33_2
|
||||
; CHECK-NEXT: # %bb.1:
|
||||
; CHECK-NEXT: mv a0, a1
|
||||
; CHECK-NEXT: .LBB33_2:
|
||||
; CHECK-NEXT: vsetvli zero, a0, e64, m8, ta, ma
|
||||
; CHECK-NEXT: vfabs.v v24, v8
|
||||
; CHECK-NEXT: vmflt.vf v0, v24, ft0
|
||||
; CHECK-NEXT: frflags a0
|
||||
; CHECK-NEXT: vfcvt.x.f.v v24, v8, v0.t
|
||||
; CHECK-NEXT: vfcvt.f.x.v v24, v24, v0.t
|
||||
; CHECK-NEXT: fsflags a0
|
||||
; CHECK-NEXT: vsetvli zero, zero, e64, m8, ta, mu
|
||||
; CHECK-NEXT: vfsgnj.vv v8, v24, v8, v0.t
|
||||
; CHECK-NEXT: ret
|
||||
%head = insertelement <vscale x 16 x i1> poison, i1 true, i32 0
|
||||
%m = shufflevector <vscale x 16 x i1> %head, <vscale x 16 x i1> poison, <vscale x 16 x i32> zeroinitializer
|
||||
%v = call <vscale x 16 x double> @llvm.vp.nearbyint.nxv16f64(<vscale x 16 x double> %va, <vscale x 16 x i1> %m, i32 %evl)
|
||||
ret <vscale x 16 x double> %v
|
||||
}
|
||||
|
|
@ -65,6 +65,9 @@ protected:
|
|||
"i32)";
|
||||
Str << " declare <8 x float> @llvm.vp.rint.v8f32(<8 x float>, <8 x i1>, "
|
||||
"i32)";
|
||||
Str << " declare <8 x float> @llvm.vp.nearbyint.v8f32(<8 x float>, <8 x "
|
||||
"i1>, "
|
||||
"i32)";
|
||||
Str << " declare <8 x float> @llvm.vp.ceil.v8f32(<8 x float>, <8 x i1>, "
|
||||
"i32)";
|
||||
Str << " declare <8 x float> @llvm.vp.fneg.v8f32(<8 x float>, <8 x i1>, "
|
||||
|
|
|
|||
Loading…
Reference in New Issue