[RISCV] Add support for RVV int<->fp & fp<->fp conversions

[frasercrmck]

Summary

This patch adds support for the full range of vector int-to-float,
float-to-int, and float-to-float conversions on legal types.

Many conversions are supported natively in RVV so are lowered with
patterns. These include conversions between (element) types of the same
size, and those that are half/double the size of the input. When
conversions take place between types that are less than half or more
than double the size we must lower them using sequences of instructions
which go via intermediate types.

[jrtc27]

llvm/test/CodeGen/RISCV/rvv/vfpext-sdnode-rv64.ll

3 ↗

(On Diff #319296)

These tests look very similar to the rv64 ones; please combine files whenever possible.

[frasercrmck]

llvm/test/CodeGen/RISCV/rvv/vfpext-sdnode-rv64.ll

3 ↗

(On Diff #319296)

Yeah, that's a good idea, cheers. I'll also update my scripts to prevent this in the future.

[frasercrmck]

• merge rv32/rv64 tests

[craig.topper]

llvm/lib/Target/RISCV/RISCVISelLowering.cpp

803

I'm a bit surprised this works. Back to back FP_EXTEND seems like an obvious DAG combine.

808

I think it's in the spec as round-to-odd

836

getSizeInBits returns an unsigned.

838

Once the uint64_ts above are unsigned this can be isPowerOf2_32.

866

Anything large enough to trigger rounding on the float conversion, is too large to fit in f16 anyway isn't it? So it will become infinity I think.

[frasercrmck]

• rebase on main
• change comment: round-towards-odd -> round-to-odd

llvm/lib/Target/RISCV/RISCVISelLowering.cpp

803

Yeah, I'm surprised too. I was toying with the idea of introducing a custom node to avoid the possibility of an infinite loop, but didn't know whether that's the kind of thing to do upfront without a test case. What do you think?

I think for some of the others we might be okay as I don't think it's legal to combine back-to-back FP_ROUND.

808

Ah yeah, it is, thanks. I was going from the description of vfncvt.rod (0.91) which says "convert double-width float to single-width float, rounding towards odd". But I think round-to-odd is better as it's describing the rounding mode itself.

836

Correct me if I'm wrong, but since it returns TypeSize, it returns uint64_t as its underlying ScalarTy as per:

// This class is used to represent the size of types. If the type is of fixed
class TypeSize;
template <> struct LinearPolyBaseTypeTraits<TypeSize> {
  using ScalarTy = uint64_t;
  static constexpr unsigned Dimensions = 2;
};

(Interestingly the comment trails off there. Might need to fix that up)

866

Yeah that's what I came round to thinking. I'll remove the TODO before it's merged.

[craig.topper]

llvm/lib/Target/RISCV/RISCVISelLowering.cpp

803

Looks like at least ARM also relies on this not being combined. So they will break too if someone adds the DAG combine. So I think it's fine to do the same.

836

It used to return unsigned before TypeSize was introduced. I guess I'm used to seeing unsigned everywhere. Sorry for the noise.

[frasercrmck]

llvm/lib/Target/RISCV/RISCVISelLowering.cpp

803

Thanks for looking into that.

836

No worries. Having a wee look, I think there are a few places we explicitly use unsigned which we can clear up for posterity.

[craig.topper]

llvm/lib/Target/RISCV/RISCVISelLowering.cpp

836

unsigned is of course more efficient when the compiler is built to run on a 32 bit CPU. And vectors and especially their elements are never going to need 64 bits to represent.

[frasercrmck]

• rebase on main
• use unsigned for size-in-bits

[craig.topper]

LGTM

llvm/lib/Target/RISCV/RISCVISelLowering.h

enum NodeType : unsigned {
   VLEFF_MASK,
   // Matches the semantics of vslideup/vslidedown. The first operand is the
   // pass-thru operand, the second is the source vector, and the third is the
   // XLenVT index (either constant or non-constant).
   VSLIDEUP,
   VSLIDEDOWN,
   // Matches the semantics of the unmasked vid.v instruction.
   VID,
+  // Matches the semantics of the vfcnvt.rod function (Convert double-width
+  // float to single-width float, rounding towards odd). Takes a double-width
+  // float vector and produces a single-width float vector.
+  VFNCVT_ROD,
 };
 } // namespace RISCVISD
 
 class RISCVTargetLowering : public TargetLowering {
   const RISCVSubtarget &Subtarget;
 
 public:
   explicit RISCVTargetLowering(const TargetMachine &TM,

llvm/lib/Target/RISCV/RISCVISelLowering.cpp

for (MVT VT : IntVecVTs) {
       setOperationAction(ISD::ROTL, VT, Expand);
       setOperationAction(ISD::ROTR, VT, Expand);
 
       // Custom-lower extensions and truncations from/to mask types.
       setOperationAction(ISD::ANY_EXTEND, VT, Custom);
       setOperationAction(ISD::SIGN_EXTEND, VT, Custom);
       setOperationAction(ISD::ZERO_EXTEND, VT, Custom);
 
+      // RVV has native int->float & float->int conversions where the
+      // element type sizes are within one power-of-two of each other. Any
+      // wider distances between type sizes have to be lowered as sequences
+      // which progressively narrow the gap in stages.
+      setOperationAction(ISD::SINT_TO_FP, VT, Custom);
+      setOperationAction(ISD::UINT_TO_FP, VT, Custom);
+      setOperationAction(ISD::FP_TO_SINT, VT, Custom);
+      setOperationAction(ISD::FP_TO_UINT, VT, Custom);
+
       // Integer VTs are lowered as a series of "RISCVISD::TRUNCATE_VECTOR"
       // nodes which truncate by one power of two at a time.
       setOperationAction(ISD::TRUNCATE, VT, Custom);
 
       // Custom-lower insert/extract operations to simplify patterns.
       setOperationAction(ISD::INSERT_VECTOR_ELT, VT, Custom);
       setOperationAction(ISD::EXTRACT_VECTOR_ELT, VT, Custom);
     }
ISD::CondCode VFPCCToExpand[] = {
         ISD::SETO,   ISD::SETONE, ISD::SETUEQ, ISD::SETUGT,
         ISD::SETUGE, ISD::SETULT, ISD::SETULE, ISD::SETUO,
         ISD::SETGT,  ISD::SETOGT, ISD::SETGE,  ISD::SETOGE,
     };
 
     // Sets common operation actions on RVV floating-point vector types.
     const auto SetCommonVFPActions = [&](MVT VT) {
       setOperationAction(ISD::SPLAT_VECTOR, VT, Legal);
+      // RVV has native FP_ROUND & FP_EXTEND conversions where the element type
+      // sizes are within one power-of-two of each other. Therefore conversions
+      // between vXf16 and vXf64 must be lowered as sequences which convert via
+      // vXf32.
+      setOperationAction(ISD::FP_ROUND, VT, Custom);
+      setOperationAction(ISD::FP_EXTEND, VT, Custom);
       // Custom-lower insert/extract operations to simplify patterns.
       setOperationAction(ISD::INSERT_VECTOR_ELT, VT, Custom);
       setOperationAction(ISD::EXTRACT_VECTOR_ELT, VT, Custom);
+      // Expand various condition codes (explained above).
       for (auto CC : VFPCCToExpand)
         setCondCodeAction(CC, VT, Expand);
     };
 
     if (Subtarget.hasStdExtZfh())
       for (MVT VT : F16VecVTs)
         SetCommonVFPActions(VT);
 
case ISD::VSCALE: {
     SDValue VLENB = DAG.getNode(RISCVISD::READ_VLENB, DL, VT);
     // We define our scalable vector types for lmul=1 to use a 64 bit known
     // minimum size. e.g. <vscale x 2 x i32>. VLENB is in bytes so we calculate
     // vscale as VLENB / 8.
     SDValue VScale = DAG.getNode(ISD::SRL, DL, VT, VLENB,
                                  DAG.getConstant(3, DL, VT));
     return DAG.getNode(ISD::MUL, DL, VT, VScale, Op.getOperand(0));
   }
+  case ISD::FP_EXTEND: {
+    // RVV can only do fp_extend to types double the size as the source. We
+    // custom-lower f16->f64 extensions to two hops of ISD::FP_EXTEND, going
+    // via f32.
+    MVT VT = Op.getSimpleValueType();
+    MVT SrcVT = Op.getOperand(0).getSimpleValueType();
+    // We only need to close the gap between vXf16->vXf64.
+    if (!VT.isVector() || VT.getVectorElementType() != MVT::f64 ||
+        SrcVT.getVectorElementType() != MVT::f16)
+      return Op;
+    SDLoc DL(Op);
+    MVT InterVT = MVT::getVectorVT(MVT::f32, VT.getVectorElementCount());
+    SDValue IntermediateRound =
+        DAG.getFPExtendOrRound(Op.getOperand(0), DL, InterVT);
+    return DAG.getFPExtendOrRound(IntermediateRound, DL, VT);
+  }
+  case ISD::FP_ROUND: {
+    // RVV can only do fp_round to types half the size as the source. We
+    // custom-lower f64->f16 rounds via RVV's round-to-odd float
+    // conversion instruction.
+    MVT VT = Op.getSimpleValueType();
+    MVT SrcVT = Op.getOperand(0).getSimpleValueType();
+    // We only need to close the gap between vXf64<->vXf16.
+    if (!VT.isVector() || VT.getVectorElementType() != MVT::f16 ||
+        SrcVT.getVectorElementType() != MVT::f64)
+      return Op;
+    SDLoc DL(Op);
+    MVT InterVT = MVT::getVectorVT(MVT::f32, VT.getVectorElementCount());
+    SDValue IntermediateRound =
+        DAG.getNode(RISCVISD::VFNCVT_ROD, DL, InterVT, Op.getOperand(0));
+    return DAG.getFPExtendOrRound(IntermediateRound, DL, VT);
+  }
+  case ISD::FP_TO_SINT:
+  case ISD::FP_TO_UINT:
+  case ISD::SINT_TO_FP:
+  case ISD::UINT_TO_FP: {
+    // RVV can only do fp<->int conversions to types half/double the size as
+    // the source. We custom-lower any conversions that do two hops into
+    // sequences.
+    MVT VT = Op.getSimpleValueType();
+    if (!VT.isVector())
+      return Op;
+    SDLoc DL(Op);
+    SDValue Src = Op.getOperand(0);
+    MVT EltVT = VT.getVectorElementType();
+    MVT SrcEltVT = Src.getSimpleValueType().getVectorElementType();
+    unsigned EltSize = EltVT.getSizeInBits();
+    unsigned SrcEltSize = SrcEltVT.getSizeInBits();
+    assert(isPowerOf2_32(EltSize) && isPowerOf2_32(SrcEltSize) &&
+           "Unexpected vector element types");
+    bool IsInt2FP = SrcEltVT.isInteger();
+    // Widening conversions
+    if (EltSize > SrcEltSize && (EltSize / SrcEltSize >= 4)) {
+      if (IsInt2FP) {
+        // Do a regular integer sign/zero extension then convert to float.
+        MVT IVecVT = MVT::getVectorVT(MVT::getIntegerVT(EltVT.getSizeInBits()),
+                                      VT.getVectorElementCount());
+        unsigned ExtOpcode = Op.getOpcode() == ISD::UINT_TO_FP
+                                 ? ISD::ZERO_EXTEND
+                                 : ISD::SIGN_EXTEND;
+        SDValue Ext = DAG.getNode(ExtOpcode, DL, IVecVT, Src);
+        return DAG.getNode(Op.getOpcode(), DL, VT, Ext);
+      }
+      // FP2Int
+      assert(SrcEltVT == MVT::f16 && "Unexpected FP_TO_[US]INT lowering");
+      // Do one doubling fp_extend then complete the operation by converting
+      // to int.
+      MVT InterimFVT = MVT::getVectorVT(MVT::f32, VT.getVectorElementCount());
+      SDValue FExt = DAG.getFPExtendOrRound(Src, DL, InterimFVT);
+      return DAG.getNode(Op.getOpcode(), DL, VT, FExt);
+    }
+
+    // Narrowing conversions
+    if (SrcEltSize > EltSize && (SrcEltSize / EltSize >= 4)) {
+      if (IsInt2FP) {
+        // One narrowing int_to_fp, then an fp_round.
+        assert(EltVT == MVT::f16 && "Unexpected [US]_TO_FP lowering");
+        MVT InterimFVT = MVT::getVectorVT(MVT::f32, VT.getVectorElementCount());
+        SDValue Int2FP = DAG.getNode(Op.getOpcode(), DL, InterimFVT, Src);
+        return DAG.getFPExtendOrRound(Int2FP, DL, VT);
+      }
+      // FP2Int
+      // One narrowing fp_to_int, then truncate the integer. If the float isn't
+      // representable by the integer, the result is poison.
+      MVT IVecVT =
+          MVT::getVectorVT(MVT::getIntegerVT(SrcEltVT.getSizeInBits() / 2),
+                           VT.getVectorElementCount());
+      SDValue FP2Int = DAG.getNode(Op.getOpcode(), DL, IVecVT, Src);
+      return DAG.getNode(ISD::TRUNCATE, DL, VT, FP2Int);
+    }
+
+    return Op;
+  }
   }
 }
 
 static SDValue getTargetNode(GlobalAddressSDNode *N, SDLoc DL, EVT Ty,
                              SelectionDAG &DAG, unsigned Flags) {
   return DAG.getTargetGlobalAddress(N->getGlobal(), DL, Ty, 0, Flags);
 }
 
#define NODE_NAME_CASE(NODE)                                                   \
   NODE_NAME_CASE(SPLAT_VECTOR_I64)
   NODE_NAME_CASE(READ_VLENB)
   NODE_NAME_CASE(TRUNCATE_VECTOR)
   NODE_NAME_CASE(VLEFF)
   NODE_NAME_CASE(VLEFF_MASK)
   NODE_NAME_CASE(VSLIDEUP)
   NODE_NAME_CASE(VSLIDEDOWN)
   NODE_NAME_CASE(VID)
+  NODE_NAME_CASE(VFNCVT_ROD)
   }
   // clang-format on
   return nullptr;
 #undef NODE_NAME_CASE
 }
 
 /// getConstraintType - Given a constraint letter, return the type of
 /// constraint it is for this target.

llvm/lib/Target/RISCV/RISCVInstrInfoVSDPatterns.td

foreach vtiTofti = fraction_list in {
     defvar fti = vtiTofti.Fti;
     foreach op = ops in
       def : Pat<(vti.Vector (op (fti.Vector fti.RegClass:$rs2))),
                 (!cast<Instruction>(inst_name#"_"#suffix#"_"#vti.LMul.MX)
                     fti.RegClass:$rs2, fti.AVL, vti.SEW)>;
   }
 }
 
+multiclass VPatConvertI2FPSDNode_V<SDNode vop, string instruction_name> {
+  foreach fvti = AllFloatVectors in {
+    defvar ivti = GetIntVTypeInfo<fvti>.Vti;
+    def : Pat<(fvti.Vector (vop (ivti.Vector ivti.RegClass:$rs1))),
+              (!cast<Instruction>(instruction_name#"_"#fvti.LMul.MX)
+                  ivti.RegClass:$rs1, fvti.AVL, fvti.SEW)>;
+  }
+}
+
+multiclass VPatConvertFP2ISDNode_V<SDNode vop, string instruction_name> {
+  foreach fvti = AllFloatVectors in {
+    defvar ivti = GetIntVTypeInfo<fvti>.Vti;
+    def : Pat<(ivti.Vector (vop (fvti.Vector fvti.RegClass:$rs1))),
+              (!cast<Instruction>(instruction_name#"_"#ivti.LMul.MX)
+                  fvti.RegClass:$rs1, ivti.AVL, ivti.SEW)>;
+  }
+}
+
+multiclass VPatWConvertI2FPSDNode_V<SDNode vop, string instruction_name> {
+  foreach vtiToWti = AllWidenableIntToFloatVectors in {
+    defvar ivti = vtiToWti.Vti;
+    defvar fwti = vtiToWti.Wti;
+    def : Pat<(fwti.Vector (vop (ivti.Vector ivti.RegClass:$rs1))),
+              (!cast<Instruction>(instruction_name#"_"#ivti.LMul.MX)
+                  ivti.RegClass:$rs1, ivti.AVL, ivti.SEW)>;
+  }
+}
+
+multiclass VPatWConvertFP2ISDNode_V<SDNode vop, string instruction_name> {
+  foreach fvtiToFWti = AllWidenableFloatVectors in {
+    defvar fvti = fvtiToFWti.Vti;
+    defvar iwti = GetIntVTypeInfo<fvtiToFWti.Wti>.Vti;
+    def : Pat<(iwti.Vector (vop (fvti.Vector fvti.RegClass:$rs1))),
+              (!cast<Instruction>(instruction_name#"_"#fvti.LMul.MX)
+                  fvti.RegClass:$rs1, fvti.AVL, fvti.SEW)>;
+  }
+}
+
+multiclass VPatNConvertI2FPSDNode_V<SDNode vop, string instruction_name> {
+  foreach fvtiToFWti = AllWidenableFloatVectors in {
+    defvar fvti = fvtiToFWti.Vti;
+    defvar iwti = GetIntVTypeInfo<fvtiToFWti.Wti>.Vti;
+    def : Pat<(fvti.Vector (vop (iwti.Vector iwti.RegClass:$rs1))),
+              (!cast<Instruction>(instruction_name#"_"#fvti.LMul.MX)
+                  iwti.RegClass:$rs1, fvti.AVL, fvti.SEW)>;
+  }
+}
+
+multiclass VPatNConvertFP2ISDNode_V<SDNode vop, string instruction_name> {
+  foreach vtiToWti = AllWidenableIntToFloatVectors in {
+    defvar vti = vtiToWti.Vti;
+    defvar fwti = vtiToWti.Wti;
+    def : Pat<(vti.Vector (vop (fwti.Vector fwti.RegClass:$rs1))),
+              (!cast<Instruction>(instruction_name#"_"#vti.LMul.MX)
+                  fwti.RegClass:$rs1, vti.AVL, vti.SEW)>;
+  }
+}
+
 //===----------------------------------------------------------------------===//
 // Patterns.
 //===----------------------------------------------------------------------===//
 
 let Predicates = [HasStdExtV] in {
 
 // 7.4. Vector Unit-Stride Instructions
 defm "" : VPatUSLoadStoreSDNodes<GPR>;
def : Pat<(mti.Mask (and VR:$rs1, (vnot VR:$rs2))),
                  VR:$rs1, VR:$rs2, mti.AVL, mti.SEW)>;
   def : Pat<(mti.Mask (or VR:$rs1, (vnot VR:$rs2))),
             (!cast<Instruction>("PseudoVMORNOT_MM_"#mti.LMul.MX)
                  VR:$rs1, VR:$rs2, mti.AVL, mti.SEW)>;
 }
 
 } // Predicates = [HasStdExtV]
 
+def riscv_fncvt_rod
+    : SDNode<"RISCVISD::VFNCVT_ROD",
+             SDTypeProfile<1, 1, [SDTCisVec<0>, SDTCisVec<1>]>, []>;
+
 let Predicates = [HasStdExtV, HasStdExtF] in {
 
 // 14.2. Vector Single-Width Floating-Point Add/Subtract Instructions
 defm "" : VPatBinaryFPSDNode_VV_VF<fadd, "PseudoVFADD">;
 defm "" : VPatBinaryFPSDNode_VV_VF<fsub, "PseudoVFSUB">;
 defm "" : VPatBinaryFPSDNode_R_VF<fsub, "PseudoVFRSUB">;
 
 // 14.4. Vector Single-Width Floating-Point Multiply/Divide Instructions
def : Pat<(fvti.Vector (vselect (fvti.Mask VMV0:$vm),
                  VMV0:$vm, fvti.AVL, fvti.SEW)>;
 
   def : Pat<(fvti.Vector (vselect (fvti.Mask VMV0:$vm),
                                   (splat_vector (fvti.Scalar fpimm0)),
                                   fvti.RegClass:$rs2)),
             (!cast<Instruction>("PseudoVMERGE_VIM_"#fvti.LMul.MX)
                  fvti.RegClass:$rs2, 0, VMV0:$vm, fvti.AVL, fvti.SEW)>;
 }
+
+// 14.15. Vector Single-Width Floating-Point/Integer Type-Convert Instructions
+defm "" : VPatConvertFP2ISDNode_V<fp_to_sint, "PseudoVFCVT_RTZ_X_F_V">;
+defm "" : VPatConvertFP2ISDNode_V<fp_to_uint, "PseudoVFCVT_RTZ_XU_F_V">;
+defm "" : VPatConvertI2FPSDNode_V<sint_to_fp, "PseudoVFCVT_F_X_V">;
+defm "" : VPatConvertI2FPSDNode_V<uint_to_fp, "PseudoVFCVT_F_XU_V">;
+
+// 14.16. Widening Floating-Point/Integer Type-Convert Instructions
+defm "" : VPatWConvertFP2ISDNode_V<fp_to_sint, "PseudoVFWCVT_RTZ_X_F_V">;
+defm "" : VPatWConvertFP2ISDNode_V<fp_to_uint, "PseudoVFWCVT_RTZ_XU_F_V">;
+defm "" : VPatWConvertI2FPSDNode_V<sint_to_fp, "PseudoVFWCVT_F_X_V">;
+defm "" : VPatWConvertI2FPSDNode_V<uint_to_fp, "PseudoVFWCVT_F_XU_V">;
+foreach fvtiToFWti = AllWidenableFloatVectors in {
+  defvar fvti = fvtiToFWti.Vti;
+  defvar fwti = fvtiToFWti.Wti;
+  def : Pat<(fwti.Vector (fpextend (fvti.Vector fvti.RegClass:$rs1))),
+            (!cast<Instruction>("PseudoVFWCVT_F_F_V_"#fvti.LMul.MX)
+                fvti.RegClass:$rs1, fvti.AVL, fvti.SEW)>;
+}
+
+// 14.17. Narrowing Floating-Point/Integer Type-Convert Instructions
+defm "" : VPatNConvertFP2ISDNode_V<fp_to_sint, "PseudoVFNCVT_RTZ_X_F_W">;
+defm "" : VPatNConvertFP2ISDNode_V<fp_to_uint, "PseudoVFNCVT_RTZ_XU_F_W">;
+defm "" : VPatNConvertI2FPSDNode_V<sint_to_fp, "PseudoVFNCVT_F_X_W">;
+defm "" : VPatNConvertI2FPSDNode_V<uint_to_fp, "PseudoVFNCVT_F_XU_W">;
+foreach fvtiToFWti = AllWidenableFloatVectors in {
+  defvar fvti = fvtiToFWti.Vti;
+  defvar fwti = fvtiToFWti.Wti;
+  def : Pat<(fvti.Vector (fpround (fwti.Vector fwti.RegClass:$rs1))),
+            (!cast<Instruction>("PseudoVFNCVT_F_F_W_"#fvti.LMul.MX)
+                fwti.RegClass:$rs1, fvti.AVL, fvti.SEW)>;
+
+  def : Pat<(fvti.Vector (riscv_fncvt_rod (fwti.Vector fwti.RegClass:$rs1))),
+            (!cast<Instruction>("PseudoVFNCVT_ROD_F_F_W_"#fvti.LMul.MX)
+                fwti.RegClass:$rs1, fvti.AVL, fvti.SEW)>;
+}
+
 } // Predicates = [HasStdExtV, HasStdExtF]
 
 //===----------------------------------------------------------------------===//
 // Vector Splats
 //===----------------------------------------------------------------------===//
 
 let Predicates = [HasStdExtV] in {
 foreach vti = AllIntegerVectors in {

llvm/test/CodeGen/RISCV/rvv/vfpext-sdnode.ll

+; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
+; RUN: llc -mtriple=riscv32 -mattr=+d,+experimental-zfh,+experimental-v -target-abi=ilp32d \
+; RUN:     -verify-machineinstrs < %s | FileCheck %s --check-prefix=RV32
+; RUN: llc -mtriple=riscv64 -mattr=+d,+experimental-zfh,+experimental-v -target-abi=lp64d \
+; RUN:     -verify-machineinstrs < %s | FileCheck %s --check-prefix=RV64
+
+define <vscale x 1 x float> @vfpext_nxv1f16_nxv1f32(<vscale x 1 x half> %va) {
+;
+; RV32-LABEL: vfpext_nxv1f16_nxv1f32:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e16,mf4,ta,mu
+; RV32-NEXT:    vfwcvt.f.f.v v25, v8
+; RV32-NEXT:    vmv1r.v v8, v25
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfpext_nxv1f16_nxv1f32:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e16,mf4,ta,mu
+; RV64-NEXT:    vfwcvt.f.f.v v25, v8
+; RV64-NEXT:    vmv1r.v v8, v25
+; RV64-NEXT:    ret
+  %evec = fpext <vscale x 1 x half> %va to <vscale x 1 x float>
+  ret <vscale x 1 x float> %evec
+}
+
+define <vscale x 1 x double> @vfpext_nxv1f16_nxv1f64(<vscale x 1 x half> %va) {
+;
+; RV32-LABEL: vfpext_nxv1f16_nxv1f64:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e16,mf4,ta,mu
+; RV32-NEXT:    vfwcvt.f.f.v v25, v8
+; RV32-NEXT:    vsetvli a0, zero, e32,mf2,ta,mu
+; RV32-NEXT:    vfwcvt.f.f.v v8, v25
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfpext_nxv1f16_nxv1f64:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e16,mf4,ta,mu
+; RV64-NEXT:    vfwcvt.f.f.v v25, v8
+; RV64-NEXT:    vsetvli a0, zero, e32,mf2,ta,mu
+; RV64-NEXT:    vfwcvt.f.f.v v8, v25
+; RV64-NEXT:    ret
+  %evec = fpext <vscale x 1 x half> %va to <vscale x 1 x double>
+  ret <vscale x 1 x double> %evec
+}
+
+define <vscale x 2 x float> @vfpext_nxv2f16_nxv2f32(<vscale x 2 x half> %va) {
+;
+; RV32-LABEL: vfpext_nxv2f16_nxv2f32:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e16,mf2,ta,mu
+; RV32-NEXT:    vfwcvt.f.f.v v25, v8
+; RV32-NEXT:    vmv1r.v v8, v25
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfpext_nxv2f16_nxv2f32:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e16,mf2,ta,mu
+; RV64-NEXT:    vfwcvt.f.f.v v25, v8
+; RV64-NEXT:    vmv1r.v v8, v25
+; RV64-NEXT:    ret
+  %evec = fpext <vscale x 2 x half> %va to <vscale x 2 x float>
+  ret <vscale x 2 x float> %evec
+}
+
+define <vscale x 2 x double> @vfpext_nxv2f16_nxv2f64(<vscale x 2 x half> %va) {
+;
+; RV32-LABEL: vfpext_nxv2f16_nxv2f64:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e16,mf2,ta,mu
+; RV32-NEXT:    vfwcvt.f.f.v v25, v8
+; RV32-NEXT:    vsetvli a0, zero, e32,m1,ta,mu
+; RV32-NEXT:    vfwcvt.f.f.v v8, v25
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfpext_nxv2f16_nxv2f64:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e16,mf2,ta,mu
+; RV64-NEXT:    vfwcvt.f.f.v v25, v8
+; RV64-NEXT:    vsetvli a0, zero, e32,m1,ta,mu
+; RV64-NEXT:    vfwcvt.f.f.v v8, v25
+; RV64-NEXT:    ret
+  %evec = fpext <vscale x 2 x half> %va to <vscale x 2 x double>
+  ret <vscale x 2 x double> %evec
+}
+
+define <vscale x 4 x float> @vfpext_nxv4f16_nxv4f32(<vscale x 4 x half> %va) {
+;
+; RV32-LABEL: vfpext_nxv4f16_nxv4f32:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e16,m1,ta,mu
+; RV32-NEXT:    vfwcvt.f.f.v v26, v8
+; RV32-NEXT:    vmv2r.v v8, v26
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfpext_nxv4f16_nxv4f32:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e16,m1,ta,mu
+; RV64-NEXT:    vfwcvt.f.f.v v26, v8
+; RV64-NEXT:    vmv2r.v v8, v26
+; RV64-NEXT:    ret
+  %evec = fpext <vscale x 4 x half> %va to <vscale x 4 x float>
+  ret <vscale x 4 x float> %evec
+}
+
+define <vscale x 4 x double> @vfpext_nxv4f16_nxv4f64(<vscale x 4 x half> %va) {
+;
+; RV32-LABEL: vfpext_nxv4f16_nxv4f64:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e16,m1,ta,mu
+; RV32-NEXT:    vfwcvt.f.f.v v26, v8
+; RV32-NEXT:    vsetvli a0, zero, e32,m2,ta,mu
+; RV32-NEXT:    vfwcvt.f.f.v v8, v26
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfpext_nxv4f16_nxv4f64:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e16,m1,ta,mu
+; RV64-NEXT:    vfwcvt.f.f.v v26, v8
+; RV64-NEXT:    vsetvli a0, zero, e32,m2,ta,mu
+; RV64-NEXT:    vfwcvt.f.f.v v8, v26
+; RV64-NEXT:    ret
+  %evec = fpext <vscale x 4 x half> %va to <vscale x 4 x double>
+  ret <vscale x 4 x double> %evec
+}
+
+define <vscale x 8 x float> @vfpext_nxv8f16_nxv8f32(<vscale x 8 x half> %va) {
+;
+; RV32-LABEL: vfpext_nxv8f16_nxv8f32:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e16,m2,ta,mu
+; RV32-NEXT:    vfwcvt.f.f.v v28, v8
+; RV32-NEXT:    vmv4r.v v8, v28
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfpext_nxv8f16_nxv8f32:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e16,m2,ta,mu
+; RV64-NEXT:    vfwcvt.f.f.v v28, v8
+; RV64-NEXT:    vmv4r.v v8, v28
+; RV64-NEXT:    ret
+  %evec = fpext <vscale x 8 x half> %va to <vscale x 8 x float>
+  ret <vscale x 8 x float> %evec
+}
+
+define <vscale x 8 x double> @vfpext_nxv8f16_nxv8f64(<vscale x 8 x half> %va) {
+;
+; RV32-LABEL: vfpext_nxv8f16_nxv8f64:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e16,m2,ta,mu
+; RV32-NEXT:    vfwcvt.f.f.v v28, v8
+; RV32-NEXT:    vsetvli a0, zero, e32,m4,ta,mu
+; RV32-NEXT:    vfwcvt.f.f.v v8, v28
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfpext_nxv8f16_nxv8f64:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e16,m2,ta,mu
+; RV64-NEXT:    vfwcvt.f.f.v v28, v8
+; RV64-NEXT:    vsetvli a0, zero, e32,m4,ta,mu
+; RV64-NEXT:    vfwcvt.f.f.v v8, v28
+; RV64-NEXT:    ret
+  %evec = fpext <vscale x 8 x half> %va to <vscale x 8 x double>
+  ret <vscale x 8 x double> %evec
+}
+
+define <vscale x 16 x float> @vfpext_nxv16f16_nxv16f32(<vscale x 16 x half> %va) {
+;
+; RV32-LABEL: vfpext_nxv16f16_nxv16f32:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e16,m4,ta,mu
+; RV32-NEXT:    vfwcvt.f.f.v v16, v8
+; RV32-NEXT:    vmv8r.v v8, v16
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfpext_nxv16f16_nxv16f32:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e16,m4,ta,mu
+; RV64-NEXT:    vfwcvt.f.f.v v16, v8
+; RV64-NEXT:    vmv8r.v v8, v16
+; RV64-NEXT:    ret
+  %evec = fpext <vscale x 16 x half> %va to <vscale x 16 x float>
+  ret <vscale x 16 x float> %evec
+}
+
+define <vscale x 1 x double> @vfpext_nxv1f32_nxv1f64(<vscale x 1 x float> %va) {
+;
+; RV32-LABEL: vfpext_nxv1f32_nxv1f64:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e32,mf2,ta,mu
+; RV32-NEXT:    vfwcvt.f.f.v v25, v8
+; RV32-NEXT:    vmv1r.v v8, v25
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfpext_nxv1f32_nxv1f64:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e32,mf2,ta,mu
+; RV64-NEXT:    vfwcvt.f.f.v v25, v8
+; RV64-NEXT:    vmv1r.v v8, v25
+; RV64-NEXT:    ret
+  %evec = fpext <vscale x 1 x float> %va to <vscale x 1 x double>
+  ret <vscale x 1 x double> %evec
+}
+
+define <vscale x 2 x double> @vfpext_nxv2f32_nxv2f64(<vscale x 2 x float> %va) {
+;
+; RV32-LABEL: vfpext_nxv2f32_nxv2f64:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e32,m1,ta,mu
+; RV32-NEXT:    vfwcvt.f.f.v v26, v8
+; RV32-NEXT:    vmv2r.v v8, v26
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfpext_nxv2f32_nxv2f64:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e32,m1,ta,mu
+; RV64-NEXT:    vfwcvt.f.f.v v26, v8
+; RV64-NEXT:    vmv2r.v v8, v26
+; RV64-NEXT:    ret
+  %evec = fpext <vscale x 2 x float> %va to <vscale x 2 x double>
+  ret <vscale x 2 x double> %evec
+}
+
+define <vscale x 4 x double> @vfpext_nxv4f32_nxv4f64(<vscale x 4 x float> %va) {
+;
+; RV32-LABEL: vfpext_nxv4f32_nxv4f64:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e32,m2,ta,mu
+; RV32-NEXT:    vfwcvt.f.f.v v28, v8
+; RV32-NEXT:    vmv4r.v v8, v28
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfpext_nxv4f32_nxv4f64:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e32,m2,ta,mu
+; RV64-NEXT:    vfwcvt.f.f.v v28, v8
+; RV64-NEXT:    vmv4r.v v8, v28
+; RV64-NEXT:    ret
+  %evec = fpext <vscale x 4 x float> %va to <vscale x 4 x double>
+  ret <vscale x 4 x double> %evec
+}
+
+define <vscale x 8 x double> @vfpext_nxv8f32_nxv8f64(<vscale x 8 x float> %va) {
+;
+; RV32-LABEL: vfpext_nxv8f32_nxv8f64:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e32,m4,ta,mu
+; RV32-NEXT:    vfwcvt.f.f.v v16, v8
+; RV32-NEXT:    vmv8r.v v8, v16
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfpext_nxv8f32_nxv8f64:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e32,m4,ta,mu
+; RV64-NEXT:    vfwcvt.f.f.v v16, v8
+; RV64-NEXT:    vmv8r.v v8, v16
+; RV64-NEXT:    ret
+  %evec = fpext <vscale x 8 x float> %va to <vscale x 8 x double>
+  ret <vscale x 8 x double> %evec
+}
+

llvm/test/CodeGen/RISCV/rvv/vfptoi-sdnode.ll

+; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
+; RUN: llc -mtriple=riscv32 -mattr=+d,+experimental-zfh,+experimental-v -target-abi=ilp32d \
+; RUN:     -verify-machineinstrs < %s | FileCheck %s --check-prefix=RV32
+; RUN: llc -mtriple=riscv64 -mattr=+d,+experimental-zfh,+experimental-v -target-abi=lp64d \
+; RUN:     -verify-machineinstrs < %s | FileCheck %s --check-prefix=RV64
+
+define <vscale x 1 x i8> @vfptosi_nxv1f16_nxv1i8(<vscale x 1 x half> %va) {
+; RV32-LABEL: vfptosi_nxv1f16_nxv1i8:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e8,mf8,ta,mu
+; RV32-NEXT:    vfncvt.rtz.x.f.w v25, v8
+; RV32-NEXT:    vmv1r.v v8, v25
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptosi_nxv1f16_nxv1i8:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e8,mf8,ta,mu
+; RV64-NEXT:    vfncvt.rtz.x.f.w v25, v8
+; RV64-NEXT:    vmv1r.v v8, v25
+; RV64-NEXT:    ret
+  %evec = fptosi <vscale x 1 x half> %va to <vscale x 1 x i8>
+  ret <vscale x 1 x i8> %evec
+}
+
+define <vscale x 1 x i8> @vfptoui_nxv1f16_nxv1i8(<vscale x 1 x half> %va) {
+; RV32-LABEL: vfptoui_nxv1f16_nxv1i8:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e8,mf8,ta,mu
+; RV32-NEXT:    vfncvt.rtz.xu.f.w v25, v8
+; RV32-NEXT:    vmv1r.v v8, v25
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptoui_nxv1f16_nxv1i8:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e8,mf8,ta,mu
+; RV64-NEXT:    vfncvt.rtz.xu.f.w v25, v8
+; RV64-NEXT:    vmv1r.v v8, v25
+; RV64-NEXT:    ret
+  %evec = fptoui <vscale x 1 x half> %va to <vscale x 1 x i8>
+  ret <vscale x 1 x i8> %evec
+}
+
+define <vscale x 1 x i16> @vfptosi_nxv1f16_nxv1i16(<vscale x 1 x half> %va) {
+; RV32-LABEL: vfptosi_nxv1f16_nxv1i16:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e16,mf4,ta,mu
+; RV32-NEXT:    vfcvt.rtz.x.f.v v8, v8
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptosi_nxv1f16_nxv1i16:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e16,mf4,ta,mu
+; RV64-NEXT:    vfcvt.rtz.x.f.v v8, v8
+; RV64-NEXT:    ret
+  %evec = fptosi <vscale x 1 x half> %va to <vscale x 1 x i16>
+  ret <vscale x 1 x i16> %evec
+}
+
+define <vscale x 1 x i16> @vfptoui_nxv1f16_nxv1i16(<vscale x 1 x half> %va) {
+; RV32-LABEL: vfptoui_nxv1f16_nxv1i16:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e16,mf4,ta,mu
+; RV32-NEXT:    vfcvt.rtz.xu.f.v v8, v8
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptoui_nxv1f16_nxv1i16:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e16,mf4,ta,mu
+; RV64-NEXT:    vfcvt.rtz.xu.f.v v8, v8
+; RV64-NEXT:    ret
+  %evec = fptoui <vscale x 1 x half> %va to <vscale x 1 x i16>
+  ret <vscale x 1 x i16> %evec
+}
+
+define <vscale x 1 x i32> @vfptosi_nxv1f16_nxv1i32(<vscale x 1 x half> %va) {
+; RV32-LABEL: vfptosi_nxv1f16_nxv1i32:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e16,mf4,ta,mu
+; RV32-NEXT:    vfwcvt.rtz.x.f.v v25, v8
+; RV32-NEXT:    vmv1r.v v8, v25
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptosi_nxv1f16_nxv1i32:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e16,mf4,ta,mu
+; RV64-NEXT:    vfwcvt.rtz.x.f.v v25, v8
+; RV64-NEXT:    vmv1r.v v8, v25
+; RV64-NEXT:    ret
+  %evec = fptosi <vscale x 1 x half> %va to <vscale x 1 x i32>
+  ret <vscale x 1 x i32> %evec
+}
+
+define <vscale x 1 x i32> @vfptoui_nxv1f16_nxv1i32(<vscale x 1 x half> %va) {
+; RV32-LABEL: vfptoui_nxv1f16_nxv1i32:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e16,mf4,ta,mu
+; RV32-NEXT:    vfwcvt.rtz.xu.f.v v25, v8
+; RV32-NEXT:    vmv1r.v v8, v25
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptoui_nxv1f16_nxv1i32:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e16,mf4,ta,mu
+; RV64-NEXT:    vfwcvt.rtz.xu.f.v v25, v8
+; RV64-NEXT:    vmv1r.v v8, v25
+; RV64-NEXT:    ret
+  %evec = fptoui <vscale x 1 x half> %va to <vscale x 1 x i32>
+  ret <vscale x 1 x i32> %evec
+}
+
+define <vscale x 1 x i64> @vfptosi_nxv1f16_nxv1i64(<vscale x 1 x half> %va) {
+; RV32-LABEL: vfptosi_nxv1f16_nxv1i64:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e16,mf4,ta,mu
+; RV32-NEXT:    vfwcvt.f.f.v v25, v8
+; RV32-NEXT:    vsetvli a0, zero, e32,mf2,ta,mu
+; RV32-NEXT:    vfwcvt.rtz.x.f.v v8, v25
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptosi_nxv1f16_nxv1i64:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e16,mf4,ta,mu
+; RV64-NEXT:    vfwcvt.f.f.v v25, v8
+; RV64-NEXT:    vsetvli a0, zero, e32,mf2,ta,mu
+; RV64-NEXT:    vfwcvt.rtz.x.f.v v8, v25
+; RV64-NEXT:    ret
+  %evec = fptosi <vscale x 1 x half> %va to <vscale x 1 x i64>
+  ret <vscale x 1 x i64> %evec
+}
+
+define <vscale x 1 x i64> @vfptoui_nxv1f16_nxv1i64(<vscale x 1 x half> %va) {
+; RV32-LABEL: vfptoui_nxv1f16_nxv1i64:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e16,mf4,ta,mu
+; RV32-NEXT:    vfwcvt.f.f.v v25, v8
+; RV32-NEXT:    vsetvli a0, zero, e32,mf2,ta,mu
+; RV32-NEXT:    vfwcvt.rtz.xu.f.v v8, v25
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptoui_nxv1f16_nxv1i64:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e16,mf4,ta,mu
+; RV64-NEXT:    vfwcvt.f.f.v v25, v8
+; RV64-NEXT:    vsetvli a0, zero, e32,mf2,ta,mu
+; RV64-NEXT:    vfwcvt.rtz.xu.f.v v8, v25
+; RV64-NEXT:    ret
+  %evec = fptoui <vscale x 1 x half> %va to <vscale x 1 x i64>
+  ret <vscale x 1 x i64> %evec
+}
+
+define <vscale x 2 x i8> @vfptosi_nxv2f16_nxv2i8(<vscale x 2 x half> %va) {
+; RV32-LABEL: vfptosi_nxv2f16_nxv2i8:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e8,mf4,ta,mu
+; RV32-NEXT:    vfncvt.rtz.x.f.w v25, v8
+; RV32-NEXT:    vmv1r.v v8, v25
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptosi_nxv2f16_nxv2i8:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e8,mf4,ta,mu
+; RV64-NEXT:    vfncvt.rtz.x.f.w v25, v8
+; RV64-NEXT:    vmv1r.v v8, v25
+; RV64-NEXT:    ret
+  %evec = fptosi <vscale x 2 x half> %va to <vscale x 2 x i8>
+  ret <vscale x 2 x i8> %evec
+}
+
+define <vscale x 2 x i8> @vfptoui_nxv2f16_nxv2i8(<vscale x 2 x half> %va) {
+; RV32-LABEL: vfptoui_nxv2f16_nxv2i8:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e8,mf4,ta,mu
+; RV32-NEXT:    vfncvt.rtz.xu.f.w v25, v8
+; RV32-NEXT:    vmv1r.v v8, v25
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptoui_nxv2f16_nxv2i8:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e8,mf4,ta,mu
+; RV64-NEXT:    vfncvt.rtz.xu.f.w v25, v8
+; RV64-NEXT:    vmv1r.v v8, v25
+; RV64-NEXT:    ret
+  %evec = fptoui <vscale x 2 x half> %va to <vscale x 2 x i8>
+  ret <vscale x 2 x i8> %evec
+}
+
+define <vscale x 2 x i16> @vfptosi_nxv2f16_nxv2i16(<vscale x 2 x half> %va) {
+; RV32-LABEL: vfptosi_nxv2f16_nxv2i16:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e16,mf2,ta,mu
+; RV32-NEXT:    vfcvt.rtz.x.f.v v8, v8
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptosi_nxv2f16_nxv2i16:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e16,mf2,ta,mu
+; RV64-NEXT:    vfcvt.rtz.x.f.v v8, v8
+; RV64-NEXT:    ret
+  %evec = fptosi <vscale x 2 x half> %va to <vscale x 2 x i16>
+  ret <vscale x 2 x i16> %evec
+}
+
+define <vscale x 2 x i16> @vfptoui_nxv2f16_nxv2i16(<vscale x 2 x half> %va) {
+; RV32-LABEL: vfptoui_nxv2f16_nxv2i16:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e16,mf2,ta,mu
+; RV32-NEXT:    vfcvt.rtz.xu.f.v v8, v8
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptoui_nxv2f16_nxv2i16:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e16,mf2,ta,mu
+; RV64-NEXT:    vfcvt.rtz.xu.f.v v8, v8
+; RV64-NEXT:    ret
+  %evec = fptoui <vscale x 2 x half> %va to <vscale x 2 x i16>
+  ret <vscale x 2 x i16> %evec
+}
+
+define <vscale x 2 x i32> @vfptosi_nxv2f16_nxv2i32(<vscale x 2 x half> %va) {
+; RV32-LABEL: vfptosi_nxv2f16_nxv2i32:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e16,mf2,ta,mu
+; RV32-NEXT:    vfwcvt.rtz.x.f.v v25, v8
+; RV32-NEXT:    vmv1r.v v8, v25
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptosi_nxv2f16_nxv2i32:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e16,mf2,ta,mu
+; RV64-NEXT:    vfwcvt.rtz.x.f.v v25, v8
+; RV64-NEXT:    vmv1r.v v8, v25
+; RV64-NEXT:    ret
+  %evec = fptosi <vscale x 2 x half> %va to <vscale x 2 x i32>
+  ret <vscale x 2 x i32> %evec
+}
+
+define <vscale x 2 x i32> @vfptoui_nxv2f16_nxv2i32(<vscale x 2 x half> %va) {
+; RV32-LABEL: vfptoui_nxv2f16_nxv2i32:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e16,mf2,ta,mu
+; RV32-NEXT:    vfwcvt.rtz.xu.f.v v25, v8
+; RV32-NEXT:    vmv1r.v v8, v25
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptoui_nxv2f16_nxv2i32:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e16,mf2,ta,mu
+; RV64-NEXT:    vfwcvt.rtz.xu.f.v v25, v8
+; RV64-NEXT:    vmv1r.v v8, v25
+; RV64-NEXT:    ret
+  %evec = fptoui <vscale x 2 x half> %va to <vscale x 2 x i32>
+  ret <vscale x 2 x i32> %evec
+}
+
+define <vscale x 2 x i64> @vfptosi_nxv2f16_nxv2i64(<vscale x 2 x half> %va) {
+; RV32-LABEL: vfptosi_nxv2f16_nxv2i64:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e16,mf2,ta,mu
+; RV32-NEXT:    vfwcvt.f.f.v v25, v8
+; RV32-NEXT:    vsetvli a0, zero, e32,m1,ta,mu
+; RV32-NEXT:    vfwcvt.rtz.x.f.v v8, v25
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptosi_nxv2f16_nxv2i64:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e16,mf2,ta,mu
+; RV64-NEXT:    vfwcvt.f.f.v v25, v8
+; RV64-NEXT:    vsetvli a0, zero, e32,m1,ta,mu
+; RV64-NEXT:    vfwcvt.rtz.x.f.v v8, v25
+; RV64-NEXT:    ret
+  %evec = fptosi <vscale x 2 x half> %va to <vscale x 2 x i64>
+  ret <vscale x 2 x i64> %evec
+}
+
+define <vscale x 2 x i64> @vfptoui_nxv2f16_nxv2i64(<vscale x 2 x half> %va) {
+; RV32-LABEL: vfptoui_nxv2f16_nxv2i64:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e16,mf2,ta,mu
+; RV32-NEXT:    vfwcvt.f.f.v v25, v8
+; RV32-NEXT:    vsetvli a0, zero, e32,m1,ta,mu
+; RV32-NEXT:    vfwcvt.rtz.xu.f.v v8, v25
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptoui_nxv2f16_nxv2i64:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e16,mf2,ta,mu
+; RV64-NEXT:    vfwcvt.f.f.v v25, v8
+; RV64-NEXT:    vsetvli a0, zero, e32,m1,ta,mu
+; RV64-NEXT:    vfwcvt.rtz.xu.f.v v8, v25
+; RV64-NEXT:    ret
+  %evec = fptoui <vscale x 2 x half> %va to <vscale x 2 x i64>
+  ret <vscale x 2 x i64> %evec
+}
+
+define <vscale x 4 x i8> @vfptosi_nxv4f16_nxv4i8(<vscale x 4 x half> %va) {
+; RV32-LABEL: vfptosi_nxv4f16_nxv4i8:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e8,mf2,ta,mu
+; RV32-NEXT:    vfncvt.rtz.x.f.w v25, v8
+; RV32-NEXT:    vmv1r.v v8, v25
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptosi_nxv4f16_nxv4i8:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e8,mf2,ta,mu
+; RV64-NEXT:    vfncvt.rtz.x.f.w v25, v8
+; RV64-NEXT:    vmv1r.v v8, v25
+; RV64-NEXT:    ret
+  %evec = fptosi <vscale x 4 x half> %va to <vscale x 4 x i8>
+  ret <vscale x 4 x i8> %evec
+}
+
+define <vscale x 4 x i8> @vfptoui_nxv4f16_nxv4i8(<vscale x 4 x half> %va) {
+; RV32-LABEL: vfptoui_nxv4f16_nxv4i8:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e8,mf2,ta,mu
+; RV32-NEXT:    vfncvt.rtz.xu.f.w v25, v8
+; RV32-NEXT:    vmv1r.v v8, v25
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptoui_nxv4f16_nxv4i8:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e8,mf2,ta,mu
+; RV64-NEXT:    vfncvt.rtz.xu.f.w v25, v8
+; RV64-NEXT:    vmv1r.v v8, v25
+; RV64-NEXT:    ret
+  %evec = fptoui <vscale x 4 x half> %va to <vscale x 4 x i8>
+  ret <vscale x 4 x i8> %evec
+}
+
+define <vscale x 4 x i16> @vfptosi_nxv4f16_nxv4i16(<vscale x 4 x half> %va) {
+; RV32-LABEL: vfptosi_nxv4f16_nxv4i16:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e16,m1,ta,mu
+; RV32-NEXT:    vfcvt.rtz.x.f.v v8, v8
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptosi_nxv4f16_nxv4i16:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e16,m1,ta,mu
+; RV64-NEXT:    vfcvt.rtz.x.f.v v8, v8
+; RV64-NEXT:    ret
+  %evec = fptosi <vscale x 4 x half> %va to <vscale x 4 x i16>
+  ret <vscale x 4 x i16> %evec
+}
+
+define <vscale x 4 x i16> @vfptoui_nxv4f16_nxv4i16(<vscale x 4 x half> %va) {
+; RV32-LABEL: vfptoui_nxv4f16_nxv4i16:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e16,m1,ta,mu
+; RV32-NEXT:    vfcvt.rtz.xu.f.v v8, v8
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptoui_nxv4f16_nxv4i16:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e16,m1,ta,mu
+; RV64-NEXT:    vfcvt.rtz.xu.f.v v8, v8
+; RV64-NEXT:    ret
+  %evec = fptoui <vscale x 4 x half> %va to <vscale x 4 x i16>
+  ret <vscale x 4 x i16> %evec
+}
+
+define <vscale x 4 x i32> @vfptosi_nxv4f16_nxv4i32(<vscale x 4 x half> %va) {
+; RV32-LABEL: vfptosi_nxv4f16_nxv4i32:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e16,m1,ta,mu
+; RV32-NEXT:    vfwcvt.rtz.x.f.v v26, v8
+; RV32-NEXT:    vmv2r.v v8, v26
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptosi_nxv4f16_nxv4i32:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e16,m1,ta,mu
+; RV64-NEXT:    vfwcvt.rtz.x.f.v v26, v8
+; RV64-NEXT:    vmv2r.v v8, v26
+; RV64-NEXT:    ret
+  %evec = fptosi <vscale x 4 x half> %va to <vscale x 4 x i32>
+  ret <vscale x 4 x i32> %evec
+}
+
+define <vscale x 4 x i32> @vfptoui_nxv4f16_nxv4i32(<vscale x 4 x half> %va) {
+; RV32-LABEL: vfptoui_nxv4f16_nxv4i32:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e16,m1,ta,mu
+; RV32-NEXT:    vfwcvt.rtz.xu.f.v v26, v8
+; RV32-NEXT:    vmv2r.v v8, v26
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptoui_nxv4f16_nxv4i32:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e16,m1,ta,mu
+; RV64-NEXT:    vfwcvt.rtz.xu.f.v v26, v8
+; RV64-NEXT:    vmv2r.v v8, v26
+; RV64-NEXT:    ret
+  %evec = fptoui <vscale x 4 x half> %va to <vscale x 4 x i32>
+  ret <vscale x 4 x i32> %evec
+}
+
+define <vscale x 4 x i64> @vfptosi_nxv4f16_nxv4i64(<vscale x 4 x half> %va) {
+; RV32-LABEL: vfptosi_nxv4f16_nxv4i64:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e16,m1,ta,mu
+; RV32-NEXT:    vfwcvt.f.f.v v26, v8
+; RV32-NEXT:    vsetvli a0, zero, e32,m2,ta,mu
+; RV32-NEXT:    vfwcvt.rtz.x.f.v v8, v26
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptosi_nxv4f16_nxv4i64:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e16,m1,ta,mu
+; RV64-NEXT:    vfwcvt.f.f.v v26, v8
+; RV64-NEXT:    vsetvli a0, zero, e32,m2,ta,mu
+; RV64-NEXT:    vfwcvt.rtz.x.f.v v8, v26
+; RV64-NEXT:    ret
+  %evec = fptosi <vscale x 4 x half> %va to <vscale x 4 x i64>
+  ret <vscale x 4 x i64> %evec
+}
+
+define <vscale x 4 x i64> @vfptoui_nxv4f16_nxv4i64(<vscale x 4 x half> %va) {
+; RV32-LABEL: vfptoui_nxv4f16_nxv4i64:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e16,m1,ta,mu
+; RV32-NEXT:    vfwcvt.f.f.v v26, v8
+; RV32-NEXT:    vsetvli a0, zero, e32,m2,ta,mu
+; RV32-NEXT:    vfwcvt.rtz.xu.f.v v8, v26
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptoui_nxv4f16_nxv4i64:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e16,m1,ta,mu
+; RV64-NEXT:    vfwcvt.f.f.v v26, v8
+; RV64-NEXT:    vsetvli a0, zero, e32,m2,ta,mu
+; RV64-NEXT:    vfwcvt.rtz.xu.f.v v8, v26
+; RV64-NEXT:    ret
+  %evec = fptoui <vscale x 4 x half> %va to <vscale x 4 x i64>
+  ret <vscale x 4 x i64> %evec
+}
+
+define <vscale x 8 x i8> @vfptosi_nxv8f16_nxv8i8(<vscale x 8 x half> %va) {
+; RV32-LABEL: vfptosi_nxv8f16_nxv8i8:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e8,m1,ta,mu
+; RV32-NEXT:    vfncvt.rtz.x.f.w v25, v8
+; RV32-NEXT:    vmv1r.v v8, v25
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptosi_nxv8f16_nxv8i8:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e8,m1,ta,mu
+; RV64-NEXT:    vfncvt.rtz.x.f.w v25, v8
+; RV64-NEXT:    vmv1r.v v8, v25
+; RV64-NEXT:    ret
+  %evec = fptosi <vscale x 8 x half> %va to <vscale x 8 x i8>
+  ret <vscale x 8 x i8> %evec
+}
+
+define <vscale x 8 x i8> @vfptoui_nxv8f16_nxv8i8(<vscale x 8 x half> %va) {
+; RV32-LABEL: vfptoui_nxv8f16_nxv8i8:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e8,m1,ta,mu
+; RV32-NEXT:    vfncvt.rtz.xu.f.w v25, v8
+; RV32-NEXT:    vmv1r.v v8, v25
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptoui_nxv8f16_nxv8i8:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e8,m1,ta,mu
+; RV64-NEXT:    vfncvt.rtz.xu.f.w v25, v8
+; RV64-NEXT:    vmv1r.v v8, v25
+; RV64-NEXT:    ret
+  %evec = fptoui <vscale x 8 x half> %va to <vscale x 8 x i8>
+  ret <vscale x 8 x i8> %evec
+}
+
+define <vscale x 8 x i16> @vfptosi_nxv8f16_nxv8i16(<vscale x 8 x half> %va) {
+; RV32-LABEL: vfptosi_nxv8f16_nxv8i16:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e16,m2,ta,mu
+; RV32-NEXT:    vfcvt.rtz.x.f.v v8, v8
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptosi_nxv8f16_nxv8i16:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e16,m2,ta,mu
+; RV64-NEXT:    vfcvt.rtz.x.f.v v8, v8
+; RV64-NEXT:    ret
+  %evec = fptosi <vscale x 8 x half> %va to <vscale x 8 x i16>
+  ret <vscale x 8 x i16> %evec
+}
+
+define <vscale x 8 x i16> @vfptoui_nxv8f16_nxv8i16(<vscale x 8 x half> %va) {
+; RV32-LABEL: vfptoui_nxv8f16_nxv8i16:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e16,m2,ta,mu
+; RV32-NEXT:    vfcvt.rtz.xu.f.v v8, v8
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptoui_nxv8f16_nxv8i16:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e16,m2,ta,mu
+; RV64-NEXT:    vfcvt.rtz.xu.f.v v8, v8
+; RV64-NEXT:    ret
+  %evec = fptoui <vscale x 8 x half> %va to <vscale x 8 x i16>
+  ret <vscale x 8 x i16> %evec
+}
+
+define <vscale x 8 x i32> @vfptosi_nxv8f16_nxv8i32(<vscale x 8 x half> %va) {
+; RV32-LABEL: vfptosi_nxv8f16_nxv8i32:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e16,m2,ta,mu
+; RV32-NEXT:    vfwcvt.rtz.x.f.v v28, v8
+; RV32-NEXT:    vmv4r.v v8, v28
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptosi_nxv8f16_nxv8i32:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e16,m2,ta,mu
+; RV64-NEXT:    vfwcvt.rtz.x.f.v v28, v8
+; RV64-NEXT:    vmv4r.v v8, v28
+; RV64-NEXT:    ret
+  %evec = fptosi <vscale x 8 x half> %va to <vscale x 8 x i32>
+  ret <vscale x 8 x i32> %evec
+}
+
+define <vscale x 8 x i32> @vfptoui_nxv8f16_nxv8i32(<vscale x 8 x half> %va) {
+; RV32-LABEL: vfptoui_nxv8f16_nxv8i32:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e16,m2,ta,mu
+; RV32-NEXT:    vfwcvt.rtz.xu.f.v v28, v8
+; RV32-NEXT:    vmv4r.v v8, v28
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptoui_nxv8f16_nxv8i32:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e16,m2,ta,mu
+; RV64-NEXT:    vfwcvt.rtz.xu.f.v v28, v8
+; RV64-NEXT:    vmv4r.v v8, v28
+; RV64-NEXT:    ret
+  %evec = fptoui <vscale x 8 x half> %va to <vscale x 8 x i32>
+  ret <vscale x 8 x i32> %evec
+}
+
+define <vscale x 8 x i64> @vfptosi_nxv8f16_nxv8i64(<vscale x 8 x half> %va) {
+; RV32-LABEL: vfptosi_nxv8f16_nxv8i64:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e16,m2,ta,mu
+; RV32-NEXT:    vfwcvt.f.f.v v28, v8
+; RV32-NEXT:    vsetvli a0, zero, e32,m4,ta,mu
+; RV32-NEXT:    vfwcvt.rtz.x.f.v v8, v28
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptosi_nxv8f16_nxv8i64:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e16,m2,ta,mu
+; RV64-NEXT:    vfwcvt.f.f.v v28, v8
+; RV64-NEXT:    vsetvli a0, zero, e32,m4,ta,mu
+; RV64-NEXT:    vfwcvt.rtz.x.f.v v8, v28
+; RV64-NEXT:    ret
+  %evec = fptosi <vscale x 8 x half> %va to <vscale x 8 x i64>
+  ret <vscale x 8 x i64> %evec
+}
+
+define <vscale x 8 x i64> @vfptoui_nxv8f16_nxv8i64(<vscale x 8 x half> %va) {
+; RV32-LABEL: vfptoui_nxv8f16_nxv8i64:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e16,m2,ta,mu
+; RV32-NEXT:    vfwcvt.f.f.v v28, v8
+; RV32-NEXT:    vsetvli a0, zero, e32,m4,ta,mu
+; RV32-NEXT:    vfwcvt.rtz.xu.f.v v8, v28
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptoui_nxv8f16_nxv8i64:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e16,m2,ta,mu
+; RV64-NEXT:    vfwcvt.f.f.v v28, v8
+; RV64-NEXT:    vsetvli a0, zero, e32,m4,ta,mu
+; RV64-NEXT:    vfwcvt.rtz.xu.f.v v8, v28
+; RV64-NEXT:    ret
+  %evec = fptoui <vscale x 8 x half> %va to <vscale x 8 x i64>
+  ret <vscale x 8 x i64> %evec
+}
+
+define <vscale x 16 x i8> @vfptosi_nxv16f16_nxv16i8(<vscale x 16 x half> %va) {
+; RV32-LABEL: vfptosi_nxv16f16_nxv16i8:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e8,m2,ta,mu
+; RV32-NEXT:    vfncvt.rtz.x.f.w v26, v8
+; RV32-NEXT:    vmv2r.v v8, v26
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptosi_nxv16f16_nxv16i8:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e8,m2,ta,mu
+; RV64-NEXT:    vfncvt.rtz.x.f.w v26, v8
+; RV64-NEXT:    vmv2r.v v8, v26
+; RV64-NEXT:    ret
+  %evec = fptosi <vscale x 16 x half> %va to <vscale x 16 x i8>
+  ret <vscale x 16 x i8> %evec
+}
+
+define <vscale x 16 x i8> @vfptoui_nxv16f16_nxv16i8(<vscale x 16 x half> %va) {
+; RV32-LABEL: vfptoui_nxv16f16_nxv16i8:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e8,m2,ta,mu
+; RV32-NEXT:    vfncvt.rtz.xu.f.w v26, v8
+; RV32-NEXT:    vmv2r.v v8, v26
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptoui_nxv16f16_nxv16i8:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e8,m2,ta,mu
+; RV64-NEXT:    vfncvt.rtz.xu.f.w v26, v8
+; RV64-NEXT:    vmv2r.v v8, v26
+; RV64-NEXT:    ret
+  %evec = fptoui <vscale x 16 x half> %va to <vscale x 16 x i8>
+  ret <vscale x 16 x i8> %evec
+}
+
+define <vscale x 16 x i16> @vfptosi_nxv16f16_nxv16i16(<vscale x 16 x half> %va) {
+; RV32-LABEL: vfptosi_nxv16f16_nxv16i16:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e16,m4,ta,mu
+; RV32-NEXT:    vfcvt.rtz.x.f.v v8, v8
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptosi_nxv16f16_nxv16i16:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e16,m4,ta,mu
+; RV64-NEXT:    vfcvt.rtz.x.f.v v8, v8
+; RV64-NEXT:    ret
+  %evec = fptosi <vscale x 16 x half> %va to <vscale x 16 x i16>
+  ret <vscale x 16 x i16> %evec
+}
+
+define <vscale x 16 x i16> @vfptoui_nxv16f16_nxv16i16(<vscale x 16 x half> %va) {
+; RV32-LABEL: vfptoui_nxv16f16_nxv16i16:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e16,m4,ta,mu
+; RV32-NEXT:    vfcvt.rtz.xu.f.v v8, v8
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptoui_nxv16f16_nxv16i16:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e16,m4,ta,mu
+; RV64-NEXT:    vfcvt.rtz.xu.f.v v8, v8
+; RV64-NEXT:    ret
+  %evec = fptoui <vscale x 16 x half> %va to <vscale x 16 x i16>
+  ret <vscale x 16 x i16> %evec
+}
+
+define <vscale x 16 x i32> @vfptosi_nxv16f16_nxv16i32(<vscale x 16 x half> %va) {
+; RV32-LABEL: vfptosi_nxv16f16_nxv16i32:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e16,m4,ta,mu
+; RV32-NEXT:    vfwcvt.rtz.x.f.v v16, v8
+; RV32-NEXT:    vmv8r.v v8, v16
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptosi_nxv16f16_nxv16i32:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e16,m4,ta,mu
+; RV64-NEXT:    vfwcvt.rtz.x.f.v v16, v8
+; RV64-NEXT:    vmv8r.v v8, v16
+; RV64-NEXT:    ret
+  %evec = fptosi <vscale x 16 x half> %va to <vscale x 16 x i32>
+  ret <vscale x 16 x i32> %evec
+}
+
+define <vscale x 16 x i32> @vfptoui_nxv16f16_nxv16i32(<vscale x 16 x half> %va) {
+; RV32-LABEL: vfptoui_nxv16f16_nxv16i32:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e16,m4,ta,mu
+; RV32-NEXT:    vfwcvt.rtz.xu.f.v v16, v8
+; RV32-NEXT:    vmv8r.v v8, v16
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptoui_nxv16f16_nxv16i32:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e16,m4,ta,mu
+; RV64-NEXT:    vfwcvt.rtz.xu.f.v v16, v8
+; RV64-NEXT:    vmv8r.v v8, v16
+; RV64-NEXT:    ret
+  %evec = fptoui <vscale x 16 x half> %va to <vscale x 16 x i32>
+  ret <vscale x 16 x i32> %evec
+}
+
+define <vscale x 32 x i8> @vfptosi_nxv32f16_nxv32i8(<vscale x 32 x half> %va) {
+; RV32-LABEL: vfptosi_nxv32f16_nxv32i8:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e8,m4,ta,mu
+; RV32-NEXT:    vfncvt.rtz.x.f.w v28, v8
+; RV32-NEXT:    vmv4r.v v8, v28
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptosi_nxv32f16_nxv32i8:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e8,m4,ta,mu
+; RV64-NEXT:    vfncvt.rtz.x.f.w v28, v8
+; RV64-NEXT:    vmv4r.v v8, v28
+; RV64-NEXT:    ret
+  %evec = fptosi <vscale x 32 x half> %va to <vscale x 32 x i8>
+  ret <vscale x 32 x i8> %evec
+}
+
+define <vscale x 32 x i8> @vfptoui_nxv32f16_nxv32i8(<vscale x 32 x half> %va) {
+; RV32-LABEL: vfptoui_nxv32f16_nxv32i8:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e8,m4,ta,mu
+; RV32-NEXT:    vfncvt.rtz.xu.f.w v28, v8
+; RV32-NEXT:    vmv4r.v v8, v28
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptoui_nxv32f16_nxv32i8:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e8,m4,ta,mu
+; RV64-NEXT:    vfncvt.rtz.xu.f.w v28, v8
+; RV64-NEXT:    vmv4r.v v8, v28
+; RV64-NEXT:    ret
+  %evec = fptoui <vscale x 32 x half> %va to <vscale x 32 x i8>
+  ret <vscale x 32 x i8> %evec
+}
+
+define <vscale x 32 x i16> @vfptosi_nxv32f16_nxv32i16(<vscale x 32 x half> %va) {
+; RV32-LABEL: vfptosi_nxv32f16_nxv32i16:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e16,m8,ta,mu
+; RV32-NEXT:    vfcvt.rtz.x.f.v v8, v8
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptosi_nxv32f16_nxv32i16:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e16,m8,ta,mu
+; RV64-NEXT:    vfcvt.rtz.x.f.v v8, v8
+; RV64-NEXT:    ret
+  %evec = fptosi <vscale x 32 x half> %va to <vscale x 32 x i16>
+  ret <vscale x 32 x i16> %evec
+}
+
+define <vscale x 32 x i16> @vfptoui_nxv32f16_nxv32i16(<vscale x 32 x half> %va) {
+; RV32-LABEL: vfptoui_nxv32f16_nxv32i16:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e16,m8,ta,mu
+; RV32-NEXT:    vfcvt.rtz.xu.f.v v8, v8
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptoui_nxv32f16_nxv32i16:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e16,m8,ta,mu
+; RV64-NEXT:    vfcvt.rtz.xu.f.v v8, v8
+; RV64-NEXT:    ret
+  %evec = fptoui <vscale x 32 x half> %va to <vscale x 32 x i16>
+  ret <vscale x 32 x i16> %evec
+}
+
+define <vscale x 1 x i8> @vfptosi_nxv1f32_nxv1i8(<vscale x 1 x float> %va) {
+; RV32-LABEL: vfptosi_nxv1f32_nxv1i8:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e16,mf4,ta,mu
+; RV32-NEXT:    vfncvt.rtz.x.f.w v25, v8
+; RV32-NEXT:    vsetvli a0, zero, e8,mf8,ta,mu
+; RV32-NEXT:    vnsrl.wi v8, v25, 0
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptosi_nxv1f32_nxv1i8:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e16,mf4,ta,mu
+; RV64-NEXT:    vfncvt.rtz.x.f.w v25, v8
+; RV64-NEXT:    vsetvli a0, zero, e8,mf8,ta,mu
+; RV64-NEXT:    vnsrl.wi v8, v25, 0
+; RV64-NEXT:    ret
+  %evec = fptosi <vscale x 1 x float> %va to <vscale x 1 x i8>
+  ret <vscale x 1 x i8> %evec
+}
+
+define <vscale x 1 x i8> @vfptoui_nxv1f32_nxv1i8(<vscale x 1 x float> %va) {
+; RV32-LABEL: vfptoui_nxv1f32_nxv1i8:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e16,mf4,ta,mu
+; RV32-NEXT:    vfncvt.rtz.xu.f.w v25, v8
+; RV32-NEXT:    vsetvli a0, zero, e8,mf8,ta,mu
+; RV32-NEXT:    vnsrl.wi v8, v25, 0
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptoui_nxv1f32_nxv1i8:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e16,mf4,ta,mu
+; RV64-NEXT:    vfncvt.rtz.xu.f.w v25, v8
+; RV64-NEXT:    vsetvli a0, zero, e8,mf8,ta,mu
+; RV64-NEXT:    vnsrl.wi v8, v25, 0
+; RV64-NEXT:    ret
+  %evec = fptoui <vscale x 1 x float> %va to <vscale x 1 x i8>
+  ret <vscale x 1 x i8> %evec
+}
+
+define <vscale x 1 x i16> @vfptosi_nxv1f32_nxv1i16(<vscale x 1 x float> %va) {
+; RV32-LABEL: vfptosi_nxv1f32_nxv1i16:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e16,mf4,ta,mu
+; RV32-NEXT:    vfncvt.rtz.x.f.w v25, v8
+; RV32-NEXT:    vmv1r.v v8, v25
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptosi_nxv1f32_nxv1i16:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e16,mf4,ta,mu
+; RV64-NEXT:    vfncvt.rtz.x.f.w v25, v8
+; RV64-NEXT:    vmv1r.v v8, v25
+; RV64-NEXT:    ret
+  %evec = fptosi <vscale x 1 x float> %va to <vscale x 1 x i16>
+  ret <vscale x 1 x i16> %evec
+}
+
+define <vscale x 1 x i16> @vfptoui_nxv1f32_nxv1i16(<vscale x 1 x float> %va) {
+; RV32-LABEL: vfptoui_nxv1f32_nxv1i16:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e16,mf4,ta,mu
+; RV32-NEXT:    vfncvt.rtz.xu.f.w v25, v8
+; RV32-NEXT:    vmv1r.v v8, v25
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptoui_nxv1f32_nxv1i16:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e16,mf4,ta,mu
+; RV64-NEXT:    vfncvt.rtz.xu.f.w v25, v8
+; RV64-NEXT:    vmv1r.v v8, v25
+; RV64-NEXT:    ret
+  %evec = fptoui <vscale x 1 x float> %va to <vscale x 1 x i16>
+  ret <vscale x 1 x i16> %evec
+}
+
+define <vscale x 1 x i32> @vfptosi_nxv1f32_nxv1i32(<vscale x 1 x float> %va) {
+; RV32-LABEL: vfptosi_nxv1f32_nxv1i32:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e32,mf2,ta,mu
+; RV32-NEXT:    vfcvt.rtz.x.f.v v8, v8
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptosi_nxv1f32_nxv1i32:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e32,mf2,ta,mu
+; RV64-NEXT:    vfcvt.rtz.x.f.v v8, v8
+; RV64-NEXT:    ret
+  %evec = fptosi <vscale x 1 x float> %va to <vscale x 1 x i32>
+  ret <vscale x 1 x i32> %evec
+}
+
+define <vscale x 1 x i32> @vfptoui_nxv1f32_nxv1i32(<vscale x 1 x float> %va) {
+; RV32-LABEL: vfptoui_nxv1f32_nxv1i32:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e32,mf2,ta,mu
+; RV32-NEXT:    vfcvt.rtz.xu.f.v v8, v8
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptoui_nxv1f32_nxv1i32:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e32,mf2,ta,mu
+; RV64-NEXT:    vfcvt.rtz.xu.f.v v8, v8
+; RV64-NEXT:    ret
+  %evec = fptoui <vscale x 1 x float> %va to <vscale x 1 x i32>
+  ret <vscale x 1 x i32> %evec
+}
+
+define <vscale x 1 x i64> @vfptosi_nxv1f32_nxv1i64(<vscale x 1 x float> %va) {
+; RV32-LABEL: vfptosi_nxv1f32_nxv1i64:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e32,mf2,ta,mu
+; RV32-NEXT:    vfwcvt.rtz.x.f.v v25, v8
+; RV32-NEXT:    vmv1r.v v8, v25
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptosi_nxv1f32_nxv1i64:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e32,mf2,ta,mu
+; RV64-NEXT:    vfwcvt.rtz.x.f.v v25, v8
+; RV64-NEXT:    vmv1r.v v8, v25
+; RV64-NEXT:    ret
+  %evec = fptosi <vscale x 1 x float> %va to <vscale x 1 x i64>
+  ret <vscale x 1 x i64> %evec
+}
+
+define <vscale x 1 x i64> @vfptoui_nxv1f32_nxv1i64(<vscale x 1 x float> %va) {
+; RV32-LABEL: vfptoui_nxv1f32_nxv1i64:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e32,mf2,ta,mu
+; RV32-NEXT:    vfwcvt.rtz.xu.f.v v25, v8
+; RV32-NEXT:    vmv1r.v v8, v25
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptoui_nxv1f32_nxv1i64:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e32,mf2,ta,mu
+; RV64-NEXT:    vfwcvt.rtz.xu.f.v v25, v8
+; RV64-NEXT:    vmv1r.v v8, v25
+; RV64-NEXT:    ret
+  %evec = fptoui <vscale x 1 x float> %va to <vscale x 1 x i64>
+  ret <vscale x 1 x i64> %evec
+}
+
+define <vscale x 2 x i8> @vfptosi_nxv2f32_nxv2i8(<vscale x 2 x float> %va) {
+; RV32-LABEL: vfptosi_nxv2f32_nxv2i8:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e16,mf2,ta,mu
+; RV32-NEXT:    vfncvt.rtz.x.f.w v25, v8
+; RV32-NEXT:    vsetvli a0, zero, e8,mf4,ta,mu
+; RV32-NEXT:    vnsrl.wi v8, v25, 0
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptosi_nxv2f32_nxv2i8:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e16,mf2,ta,mu
+; RV64-NEXT:    vfncvt.rtz.x.f.w v25, v8
+; RV64-NEXT:    vsetvli a0, zero, e8,mf4,ta,mu
+; RV64-NEXT:    vnsrl.wi v8, v25, 0
+; RV64-NEXT:    ret
+  %evec = fptosi <vscale x 2 x float> %va to <vscale x 2 x i8>
+  ret <vscale x 2 x i8> %evec
+}
+
+define <vscale x 2 x i8> @vfptoui_nxv2f32_nxv2i8(<vscale x 2 x float> %va) {
+; RV32-LABEL: vfptoui_nxv2f32_nxv2i8:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e16,mf2,ta,mu
+; RV32-NEXT:    vfncvt.rtz.xu.f.w v25, v8
+; RV32-NEXT:    vsetvli a0, zero, e8,mf4,ta,mu
+; RV32-NEXT:    vnsrl.wi v8, v25, 0
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptoui_nxv2f32_nxv2i8:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e16,mf2,ta,mu
+; RV64-NEXT:    vfncvt.rtz.xu.f.w v25, v8
+; RV64-NEXT:    vsetvli a0, zero, e8,mf4,ta,mu
+; RV64-NEXT:    vnsrl.wi v8, v25, 0
+; RV64-NEXT:    ret
+  %evec = fptoui <vscale x 2 x float> %va to <vscale x 2 x i8>
+  ret <vscale x 2 x i8> %evec
+}
+
+define <vscale x 2 x i16> @vfptosi_nxv2f32_nxv2i16(<vscale x 2 x float> %va) {
+; RV32-LABEL: vfptosi_nxv2f32_nxv2i16:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e16,mf2,ta,mu
+; RV32-NEXT:    vfncvt.rtz.x.f.w v25, v8
+; RV32-NEXT:    vmv1r.v v8, v25
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptosi_nxv2f32_nxv2i16:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e16,mf2,ta,mu
+; RV64-NEXT:    vfncvt.rtz.x.f.w v25, v8
+; RV64-NEXT:    vmv1r.v v8, v25
+; RV64-NEXT:    ret
+  %evec = fptosi <vscale x 2 x float> %va to <vscale x 2 x i16>
+  ret <vscale x 2 x i16> %evec
+}
+
+define <vscale x 2 x i16> @vfptoui_nxv2f32_nxv2i16(<vscale x 2 x float> %va) {
+; RV32-LABEL: vfptoui_nxv2f32_nxv2i16:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e16,mf2,ta,mu
+; RV32-NEXT:    vfncvt.rtz.xu.f.w v25, v8
+; RV32-NEXT:    vmv1r.v v8, v25
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptoui_nxv2f32_nxv2i16:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e16,mf2,ta,mu
+; RV64-NEXT:    vfncvt.rtz.xu.f.w v25, v8
+; RV64-NEXT:    vmv1r.v v8, v25
+; RV64-NEXT:    ret
+  %evec = fptoui <vscale x 2 x float> %va to <vscale x 2 x i16>
+  ret <vscale x 2 x i16> %evec
+}
+
+define <vscale x 2 x i32> @vfptosi_nxv2f32_nxv2i32(<vscale x 2 x float> %va) {
+; RV32-LABEL: vfptosi_nxv2f32_nxv2i32:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e32,m1,ta,mu
+; RV32-NEXT:    vfcvt.rtz.x.f.v v8, v8
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptosi_nxv2f32_nxv2i32:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e32,m1,ta,mu
+; RV64-NEXT:    vfcvt.rtz.x.f.v v8, v8
+; RV64-NEXT:    ret
+  %evec = fptosi <vscale x 2 x float> %va to <vscale x 2 x i32>
+  ret <vscale x 2 x i32> %evec
+}
+
+define <vscale x 2 x i32> @vfptoui_nxv2f32_nxv2i32(<vscale x 2 x float> %va) {
+; RV32-LABEL: vfptoui_nxv2f32_nxv2i32:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e32,m1,ta,mu
+; RV32-NEXT:    vfcvt.rtz.xu.f.v v8, v8
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptoui_nxv2f32_nxv2i32:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e32,m1,ta,mu
+; RV64-NEXT:    vfcvt.rtz.xu.f.v v8, v8
+; RV64-NEXT:    ret
+  %evec = fptoui <vscale x 2 x float> %va to <vscale x 2 x i32>
+  ret <vscale x 2 x i32> %evec
+}
+
+define <vscale x 2 x i64> @vfptosi_nxv2f32_nxv2i64(<vscale x 2 x float> %va) {
+; RV32-LABEL: vfptosi_nxv2f32_nxv2i64:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e32,m1,ta,mu
+; RV32-NEXT:    vfwcvt.rtz.x.f.v v26, v8
+; RV32-NEXT:    vmv2r.v v8, v26
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptosi_nxv2f32_nxv2i64:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e32,m1,ta,mu
+; RV64-NEXT:    vfwcvt.rtz.x.f.v v26, v8
+; RV64-NEXT:    vmv2r.v v8, v26
+; RV64-NEXT:    ret
+  %evec = fptosi <vscale x 2 x float> %va to <vscale x 2 x i64>
+  ret <vscale x 2 x i64> %evec
+}
+
+define <vscale x 2 x i64> @vfptoui_nxv2f32_nxv2i64(<vscale x 2 x float> %va) {
+; RV32-LABEL: vfptoui_nxv2f32_nxv2i64:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e32,m1,ta,mu
+; RV32-NEXT:    vfwcvt.rtz.xu.f.v v26, v8
+; RV32-NEXT:    vmv2r.v v8, v26
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptoui_nxv2f32_nxv2i64:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e32,m1,ta,mu
+; RV64-NEXT:    vfwcvt.rtz.xu.f.v v26, v8
+; RV64-NEXT:    vmv2r.v v8, v26
+; RV64-NEXT:    ret
+  %evec = fptoui <vscale x 2 x float> %va to <vscale x 2 x i64>
+  ret <vscale x 2 x i64> %evec
+}
+
+define <vscale x 4 x i8> @vfptosi_nxv4f32_nxv4i8(<vscale x 4 x float> %va) {
+; RV32-LABEL: vfptosi_nxv4f32_nxv4i8:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e16,m1,ta,mu
+; RV32-NEXT:    vfncvt.rtz.x.f.w v25, v8
+; RV32-NEXT:    vsetvli a0, zero, e8,mf2,ta,mu
+; RV32-NEXT:    vnsrl.wi v8, v25, 0
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptosi_nxv4f32_nxv4i8:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e16,m1,ta,mu
+; RV64-NEXT:    vfncvt.rtz.x.f.w v25, v8
+; RV64-NEXT:    vsetvli a0, zero, e8,mf2,ta,mu
+; RV64-NEXT:    vnsrl.wi v8, v25, 0
+; RV64-NEXT:    ret
+  %evec = fptosi <vscale x 4 x float> %va to <vscale x 4 x i8>
+  ret <vscale x 4 x i8> %evec
+}
+
+define <vscale x 4 x i8> @vfptoui_nxv4f32_nxv4i8(<vscale x 4 x float> %va) {
+; RV32-LABEL: vfptoui_nxv4f32_nxv4i8:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e16,m1,ta,mu
+; RV32-NEXT:    vfncvt.rtz.xu.f.w v25, v8
+; RV32-NEXT:    vsetvli a0, zero, e8,mf2,ta,mu
+; RV32-NEXT:    vnsrl.wi v8, v25, 0
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptoui_nxv4f32_nxv4i8:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e16,m1,ta,mu
+; RV64-NEXT:    vfncvt.rtz.xu.f.w v25, v8
+; RV64-NEXT:    vsetvli a0, zero, e8,mf2,ta,mu
+; RV64-NEXT:    vnsrl.wi v8, v25, 0
+; RV64-NEXT:    ret
+  %evec = fptoui <vscale x 4 x float> %va to <vscale x 4 x i8>
+  ret <vscale x 4 x i8> %evec
+}
+
+define <vscale x 4 x i16> @vfptosi_nxv4f32_nxv4i16(<vscale x 4 x float> %va) {
+; RV32-LABEL: vfptosi_nxv4f32_nxv4i16:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e16,m1,ta,mu
+; RV32-NEXT:    vfncvt.rtz.x.f.w v25, v8
+; RV32-NEXT:    vmv1r.v v8, v25
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptosi_nxv4f32_nxv4i16:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e16,m1,ta,mu
+; RV64-NEXT:    vfncvt.rtz.x.f.w v25, v8
+; RV64-NEXT:    vmv1r.v v8, v25
+; RV64-NEXT:    ret
+  %evec = fptosi <vscale x 4 x float> %va to <vscale x 4 x i16>
+  ret <vscale x 4 x i16> %evec
+}
+
+define <vscale x 4 x i16> @vfptoui_nxv4f32_nxv4i16(<vscale x 4 x float> %va) {
+; RV32-LABEL: vfptoui_nxv4f32_nxv4i16:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e16,m1,ta,mu
+; RV32-NEXT:    vfncvt.rtz.xu.f.w v25, v8
+; RV32-NEXT:    vmv1r.v v8, v25
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptoui_nxv4f32_nxv4i16:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e16,m1,ta,mu
+; RV64-NEXT:    vfncvt.rtz.xu.f.w v25, v8
+; RV64-NEXT:    vmv1r.v v8, v25
+; RV64-NEXT:    ret
+  %evec = fptoui <vscale x 4 x float> %va to <vscale x 4 x i16>
+  ret <vscale x 4 x i16> %evec
+}
+
+define <vscale x 4 x i32> @vfptosi_nxv4f32_nxv4i32(<vscale x 4 x float> %va) {
+; RV32-LABEL: vfptosi_nxv4f32_nxv4i32:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e32,m2,ta,mu
+; RV32-NEXT:    vfcvt.rtz.x.f.v v8, v8
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptosi_nxv4f32_nxv4i32:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e32,m2,ta,mu
+; RV64-NEXT:    vfcvt.rtz.x.f.v v8, v8
+; RV64-NEXT:    ret
+  %evec = fptosi <vscale x 4 x float> %va to <vscale x 4 x i32>
+  ret <vscale x 4 x i32> %evec
+}
+
+define <vscale x 4 x i32> @vfptoui_nxv4f32_nxv4i32(<vscale x 4 x float> %va) {
+; RV32-LABEL: vfptoui_nxv4f32_nxv4i32:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e32,m2,ta,mu
+; RV32-NEXT:    vfcvt.rtz.xu.f.v v8, v8
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptoui_nxv4f32_nxv4i32:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e32,m2,ta,mu
+; RV64-NEXT:    vfcvt.rtz.xu.f.v v8, v8
+; RV64-NEXT:    ret
+  %evec = fptoui <vscale x 4 x float> %va to <vscale x 4 x i32>
+  ret <vscale x 4 x i32> %evec
+}
+
+define <vscale x 4 x i64> @vfptosi_nxv4f32_nxv4i64(<vscale x 4 x float> %va) {
+; RV32-LABEL: vfptosi_nxv4f32_nxv4i64:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e32,m2,ta,mu
+; RV32-NEXT:    vfwcvt.rtz.x.f.v v28, v8
+; RV32-NEXT:    vmv4r.v v8, v28
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptosi_nxv4f32_nxv4i64:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e32,m2,ta,mu
+; RV64-NEXT:    vfwcvt.rtz.x.f.v v28, v8
+; RV64-NEXT:    vmv4r.v v8, v28
+; RV64-NEXT:    ret
+  %evec = fptosi <vscale x 4 x float> %va to <vscale x 4 x i64>
+  ret <vscale x 4 x i64> %evec
+}
+
+define <vscale x 4 x i64> @vfptoui_nxv4f32_nxv4i64(<vscale x 4 x float> %va) {
+; RV32-LABEL: vfptoui_nxv4f32_nxv4i64:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e32,m2,ta,mu
+; RV32-NEXT:    vfwcvt.rtz.xu.f.v v28, v8
+; RV32-NEXT:    vmv4r.v v8, v28
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptoui_nxv4f32_nxv4i64:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e32,m2,ta,mu
+; RV64-NEXT:    vfwcvt.rtz.xu.f.v v28, v8
+; RV64-NEXT:    vmv4r.v v8, v28
+; RV64-NEXT:    ret
+  %evec = fptoui <vscale x 4 x float> %va to <vscale x 4 x i64>
+  ret <vscale x 4 x i64> %evec
+}
+
+define <vscale x 8 x i8> @vfptosi_nxv8f32_nxv8i8(<vscale x 8 x float> %va) {
+; RV32-LABEL: vfptosi_nxv8f32_nxv8i8:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e16,m2,ta,mu
+; RV32-NEXT:    vfncvt.rtz.x.f.w v26, v8
+; RV32-NEXT:    vsetvli a0, zero, e8,m1,ta,mu
+; RV32-NEXT:    vnsrl.wi v8, v26, 0
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptosi_nxv8f32_nxv8i8:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e16,m2,ta,mu
+; RV64-NEXT:    vfncvt.rtz.x.f.w v26, v8
+; RV64-NEXT:    vsetvli a0, zero, e8,m1,ta,mu
+; RV64-NEXT:    vnsrl.wi v8, v26, 0
+; RV64-NEXT:    ret
+  %evec = fptosi <vscale x 8 x float> %va to <vscale x 8 x i8>
+  ret <vscale x 8 x i8> %evec
+}
+
+define <vscale x 8 x i8> @vfptoui_nxv8f32_nxv8i8(<vscale x 8 x float> %va) {
+; RV32-LABEL: vfptoui_nxv8f32_nxv8i8:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e16,m2,ta,mu
+; RV32-NEXT:    vfncvt.rtz.xu.f.w v26, v8
+; RV32-NEXT:    vsetvli a0, zero, e8,m1,ta,mu
+; RV32-NEXT:    vnsrl.wi v8, v26, 0
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptoui_nxv8f32_nxv8i8:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e16,m2,ta,mu
+; RV64-NEXT:    vfncvt.rtz.xu.f.w v26, v8
+; RV64-NEXT:    vsetvli a0, zero, e8,m1,ta,mu
+; RV64-NEXT:    vnsrl.wi v8, v26, 0
+; RV64-NEXT:    ret
+  %evec = fptoui <vscale x 8 x float> %va to <vscale x 8 x i8>
+  ret <vscale x 8 x i8> %evec
+}
+
+define <vscale x 8 x i16> @vfptosi_nxv8f32_nxv8i16(<vscale x 8 x float> %va) {
+; RV32-LABEL: vfptosi_nxv8f32_nxv8i16:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e16,m2,ta,mu
+; RV32-NEXT:    vfncvt.rtz.x.f.w v26, v8
+; RV32-NEXT:    vmv2r.v v8, v26
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptosi_nxv8f32_nxv8i16:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e16,m2,ta,mu
+; RV64-NEXT:    vfncvt.rtz.x.f.w v26, v8
+; RV64-NEXT:    vmv2r.v v8, v26
+; RV64-NEXT:    ret
+  %evec = fptosi <vscale x 8 x float> %va to <vscale x 8 x i16>
+  ret <vscale x 8 x i16> %evec
+}
+
+define <vscale x 8 x i16> @vfptoui_nxv8f32_nxv8i16(<vscale x 8 x float> %va) {
+; RV32-LABEL: vfptoui_nxv8f32_nxv8i16:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e16,m2,ta,mu
+; RV32-NEXT:    vfncvt.rtz.xu.f.w v26, v8
+; RV32-NEXT:    vmv2r.v v8, v26
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptoui_nxv8f32_nxv8i16:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e16,m2,ta,mu
+; RV64-NEXT:    vfncvt.rtz.xu.f.w v26, v8
+; RV64-NEXT:    vmv2r.v v8, v26
+; RV64-NEXT:    ret
+  %evec = fptoui <vscale x 8 x float> %va to <vscale x 8 x i16>
+  ret <vscale x 8 x i16> %evec
+}
+
+define <vscale x 8 x i32> @vfptosi_nxv8f32_nxv8i32(<vscale x 8 x float> %va) {
+; RV32-LABEL: vfptosi_nxv8f32_nxv8i32:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e32,m4,ta,mu
+; RV32-NEXT:    vfcvt.rtz.x.f.v v8, v8
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptosi_nxv8f32_nxv8i32:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e32,m4,ta,mu
+; RV64-NEXT:    vfcvt.rtz.x.f.v v8, v8
+; RV64-NEXT:    ret
+  %evec = fptosi <vscale x 8 x float> %va to <vscale x 8 x i32>
+  ret <vscale x 8 x i32> %evec
+}
+
+define <vscale x 8 x i32> @vfptoui_nxv8f32_nxv8i32(<vscale x 8 x float> %va) {
+; RV32-LABEL: vfptoui_nxv8f32_nxv8i32:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e32,m4,ta,mu
+; RV32-NEXT:    vfcvt.rtz.xu.f.v v8, v8
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptoui_nxv8f32_nxv8i32:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e32,m4,ta,mu
+; RV64-NEXT:    vfcvt.rtz.xu.f.v v8, v8
+; RV64-NEXT:    ret
+  %evec = fptoui <vscale x 8 x float> %va to <vscale x 8 x i32>
+  ret <vscale x 8 x i32> %evec
+}
+
+define <vscale x 8 x i64> @vfptosi_nxv8f32_nxv8i64(<vscale x 8 x float> %va) {
+; RV32-LABEL: vfptosi_nxv8f32_nxv8i64:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e32,m4,ta,mu
+; RV32-NEXT:    vfwcvt.rtz.x.f.v v16, v8
+; RV32-NEXT:    vmv8r.v v8, v16
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptosi_nxv8f32_nxv8i64:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e32,m4,ta,mu
+; RV64-NEXT:    vfwcvt.rtz.x.f.v v16, v8
+; RV64-NEXT:    vmv8r.v v8, v16
+; RV64-NEXT:    ret
+  %evec = fptosi <vscale x 8 x float> %va to <vscale x 8 x i64>
+  ret <vscale x 8 x i64> %evec
+}
+
+define <vscale x 8 x i64> @vfptoui_nxv8f32_nxv8i64(<vscale x 8 x float> %va) {
+; RV32-LABEL: vfptoui_nxv8f32_nxv8i64:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e32,m4,ta,mu
+; RV32-NEXT:    vfwcvt.rtz.xu.f.v v16, v8
+; RV32-NEXT:    vmv8r.v v8, v16
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptoui_nxv8f32_nxv8i64:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e32,m4,ta,mu
+; RV64-NEXT:    vfwcvt.rtz.xu.f.v v16, v8
+; RV64-NEXT:    vmv8r.v v8, v16
+; RV64-NEXT:    ret
+  %evec = fptoui <vscale x 8 x float> %va to <vscale x 8 x i64>
+  ret <vscale x 8 x i64> %evec
+}
+
+define <vscale x 16 x i8> @vfptosi_nxv16f32_nxv16i8(<vscale x 16 x float> %va) {
+; RV32-LABEL: vfptosi_nxv16f32_nxv16i8:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e16,m4,ta,mu
+; RV32-NEXT:    vfncvt.rtz.x.f.w v28, v8
+; RV32-NEXT:    vsetvli a0, zero, e8,m2,ta,mu
+; RV32-NEXT:    vnsrl.wi v8, v28, 0
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptosi_nxv16f32_nxv16i8:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e16,m4,ta,mu
+; RV64-NEXT:    vfncvt.rtz.x.f.w v28, v8
+; RV64-NEXT:    vsetvli a0, zero, e8,m2,ta,mu
+; RV64-NEXT:    vnsrl.wi v8, v28, 0
+; RV64-NEXT:    ret
+  %evec = fptosi <vscale x 16 x float> %va to <vscale x 16 x i8>
+  ret <vscale x 16 x i8> %evec
+}
+
+define <vscale x 16 x i8> @vfptoui_nxv16f32_nxv16i8(<vscale x 16 x float> %va) {
+; RV32-LABEL: vfptoui_nxv16f32_nxv16i8:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e16,m4,ta,mu
+; RV32-NEXT:    vfncvt.rtz.xu.f.w v28, v8
+; RV32-NEXT:    vsetvli a0, zero, e8,m2,ta,mu
+; RV32-NEXT:    vnsrl.wi v8, v28, 0
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptoui_nxv16f32_nxv16i8:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e16,m4,ta,mu
+; RV64-NEXT:    vfncvt.rtz.xu.f.w v28, v8
+; RV64-NEXT:    vsetvli a0, zero, e8,m2,ta,mu
+; RV64-NEXT:    vnsrl.wi v8, v28, 0
+; RV64-NEXT:    ret
+  %evec = fptoui <vscale x 16 x float> %va to <vscale x 16 x i8>
+  ret <vscale x 16 x i8> %evec
+}
+
+define <vscale x 16 x i16> @vfptosi_nxv16f32_nxv16i16(<vscale x 16 x float> %va) {
+; RV32-LABEL: vfptosi_nxv16f32_nxv16i16:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e16,m4,ta,mu
+; RV32-NEXT:    vfncvt.rtz.x.f.w v28, v8
+; RV32-NEXT:    vmv4r.v v8, v28
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptosi_nxv16f32_nxv16i16:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e16,m4,ta,mu
+; RV64-NEXT:    vfncvt.rtz.x.f.w v28, v8
+; RV64-NEXT:    vmv4r.v v8, v28
+; RV64-NEXT:    ret
+  %evec = fptosi <vscale x 16 x float> %va to <vscale x 16 x i16>
+  ret <vscale x 16 x i16> %evec
+}
+
+define <vscale x 16 x i16> @vfptoui_nxv16f32_nxv16i16(<vscale x 16 x float> %va) {
+; RV32-LABEL: vfptoui_nxv16f32_nxv16i16:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e16,m4,ta,mu
+; RV32-NEXT:    vfncvt.rtz.xu.f.w v28, v8
+; RV32-NEXT:    vmv4r.v v8, v28
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptoui_nxv16f32_nxv16i16:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e16,m4,ta,mu
+; RV64-NEXT:    vfncvt.rtz.xu.f.w v28, v8
+; RV64-NEXT:    vmv4r.v v8, v28
+; RV64-NEXT:    ret
+  %evec = fptoui <vscale x 16 x float> %va to <vscale x 16 x i16>
+  ret <vscale x 16 x i16> %evec
+}
+
+define <vscale x 16 x i32> @vfptosi_nxv16f32_nxv16i32(<vscale x 16 x float> %va) {
+; RV32-LABEL: vfptosi_nxv16f32_nxv16i32:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e32,m8,ta,mu
+; RV32-NEXT:    vfcvt.rtz.x.f.v v8, v8
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptosi_nxv16f32_nxv16i32:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e32,m8,ta,mu
+; RV64-NEXT:    vfcvt.rtz.x.f.v v8, v8
+; RV64-NEXT:    ret
+  %evec = fptosi <vscale x 16 x float> %va to <vscale x 16 x i32>
+  ret <vscale x 16 x i32> %evec
+}
+
+define <vscale x 16 x i32> @vfptoui_nxv16f32_nxv16i32(<vscale x 16 x float> %va) {
+; RV32-LABEL: vfptoui_nxv16f32_nxv16i32:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e32,m8,ta,mu
+; RV32-NEXT:    vfcvt.rtz.xu.f.v v8, v8
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptoui_nxv16f32_nxv16i32:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e32,m8,ta,mu
+; RV64-NEXT:    vfcvt.rtz.xu.f.v v8, v8
+; RV64-NEXT:    ret
+  %evec = fptoui <vscale x 16 x float> %va to <vscale x 16 x i32>
+  ret <vscale x 16 x i32> %evec
+}
+
+define <vscale x 1 x i8> @vfptosi_nxv1f64_nxv1i8(<vscale x 1 x double> %va) {
+; RV32-LABEL: vfptosi_nxv1f64_nxv1i8:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e32,mf2,ta,mu
+; RV32-NEXT:    vfncvt.rtz.x.f.w v25, v8
+; RV32-NEXT:    vsetvli a0, zero, e16,mf4,ta,mu
+; RV32-NEXT:    vnsrl.wi v26, v25, 0
+; RV32-NEXT:    vsetvli a0, zero, e8,mf8,ta,mu
+; RV32-NEXT:    vnsrl.wi v8, v26, 0
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptosi_nxv1f64_nxv1i8:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e32,mf2,ta,mu
+; RV64-NEXT:    vfncvt.rtz.x.f.w v25, v8
+; RV64-NEXT:    vsetvli a0, zero, e16,mf4,ta,mu
+; RV64-NEXT:    vnsrl.wi v26, v25, 0
+; RV64-NEXT:    vsetvli a0, zero, e8,mf8,ta,mu
+; RV64-NEXT:    vnsrl.wi v8, v26, 0
+; RV64-NEXT:    ret
+  %evec = fptosi <vscale x 1 x double> %va to <vscale x 1 x i8>
+  ret <vscale x 1 x i8> %evec
+}
+
+define <vscale x 1 x i8> @vfptoui_nxv1f64_nxv1i8(<vscale x 1 x double> %va) {
+; RV32-LABEL: vfptoui_nxv1f64_nxv1i8:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e32,mf2,ta,mu
+; RV32-NEXT:    vfncvt.rtz.xu.f.w v25, v8
+; RV32-NEXT:    vsetvli a0, zero, e16,mf4,ta,mu
+; RV32-NEXT:    vnsrl.wi v26, v25, 0
+; RV32-NEXT:    vsetvli a0, zero, e8,mf8,ta,mu
+; RV32-NEXT:    vnsrl.wi v8, v26, 0
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptoui_nxv1f64_nxv1i8:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e32,mf2,ta,mu
+; RV64-NEXT:    vfncvt.rtz.xu.f.w v25, v8
+; RV64-NEXT:    vsetvli a0, zero, e16,mf4,ta,mu
+; RV64-NEXT:    vnsrl.wi v26, v25, 0
+; RV64-NEXT:    vsetvli a0, zero, e8,mf8,ta,mu
+; RV64-NEXT:    vnsrl.wi v8, v26, 0
+; RV64-NEXT:    ret
+  %evec = fptoui <vscale x 1 x double> %va to <vscale x 1 x i8>
+  ret <vscale x 1 x i8> %evec
+}
+
+define <vscale x 1 x i16> @vfptosi_nxv1f64_nxv1i16(<vscale x 1 x double> %va) {
+; RV32-LABEL: vfptosi_nxv1f64_nxv1i16:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e32,mf2,ta,mu
+; RV32-NEXT:    vfncvt.rtz.x.f.w v25, v8
+; RV32-NEXT:    vsetvli a0, zero, e16,mf4,ta,mu
+; RV32-NEXT:    vnsrl.wi v8, v25, 0
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptosi_nxv1f64_nxv1i16:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e32,mf2,ta,mu
+; RV64-NEXT:    vfncvt.rtz.x.f.w v25, v8
+; RV64-NEXT:    vsetvli a0, zero, e16,mf4,ta,mu
+; RV64-NEXT:    vnsrl.wi v8, v25, 0
+; RV64-NEXT:    ret
+  %evec = fptosi <vscale x 1 x double> %va to <vscale x 1 x i16>
+  ret <vscale x 1 x i16> %evec
+}
+
+define <vscale x 1 x i16> @vfptoui_nxv1f64_nxv1i16(<vscale x 1 x double> %va) {
+; RV32-LABEL: vfptoui_nxv1f64_nxv1i16:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e32,mf2,ta,mu
+; RV32-NEXT:    vfncvt.rtz.xu.f.w v25, v8
+; RV32-NEXT:    vsetvli a0, zero, e16,mf4,ta,mu
+; RV32-NEXT:    vnsrl.wi v8, v25, 0
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptoui_nxv1f64_nxv1i16:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e32,mf2,ta,mu
+; RV64-NEXT:    vfncvt.rtz.xu.f.w v25, v8
+; RV64-NEXT:    vsetvli a0, zero, e16,mf4,ta,mu
+; RV64-NEXT:    vnsrl.wi v8, v25, 0
+; RV64-NEXT:    ret
+  %evec = fptoui <vscale x 1 x double> %va to <vscale x 1 x i16>
+  ret <vscale x 1 x i16> %evec
+}
+
+define <vscale x 1 x i32> @vfptosi_nxv1f64_nxv1i32(<vscale x 1 x double> %va) {
+; RV32-LABEL: vfptosi_nxv1f64_nxv1i32:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e32,mf2,ta,mu
+; RV32-NEXT:    vfncvt.rtz.x.f.w v25, v8
+; RV32-NEXT:    vmv1r.v v8, v25
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptosi_nxv1f64_nxv1i32:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e32,mf2,ta,mu
+; RV64-NEXT:    vfncvt.rtz.x.f.w v25, v8
+; RV64-NEXT:    vmv1r.v v8, v25
+; RV64-NEXT:    ret
+  %evec = fptosi <vscale x 1 x double> %va to <vscale x 1 x i32>
+  ret <vscale x 1 x i32> %evec
+}
+
+define <vscale x 1 x i32> @vfptoui_nxv1f64_nxv1i32(<vscale x 1 x double> %va) {
+; RV32-LABEL: vfptoui_nxv1f64_nxv1i32:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e32,mf2,ta,mu
+; RV32-NEXT:    vfncvt.rtz.xu.f.w v25, v8
+; RV32-NEXT:    vmv1r.v v8, v25
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptoui_nxv1f64_nxv1i32:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e32,mf2,ta,mu
+; RV64-NEXT:    vfncvt.rtz.xu.f.w v25, v8
+; RV64-NEXT:    vmv1r.v v8, v25
+; RV64-NEXT:    ret
+  %evec = fptoui <vscale x 1 x double> %va to <vscale x 1 x i32>
+  ret <vscale x 1 x i32> %evec
+}
+
+define <vscale x 1 x i64> @vfptosi_nxv1f64_nxv1i64(<vscale x 1 x double> %va) {
+; RV32-LABEL: vfptosi_nxv1f64_nxv1i64:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e64,m1,ta,mu
+; RV32-NEXT:    vfcvt.rtz.x.f.v v8, v8
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptosi_nxv1f64_nxv1i64:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e64,m1,ta,mu
+; RV64-NEXT:    vfcvt.rtz.x.f.v v8, v8
+; RV64-NEXT:    ret
+  %evec = fptosi <vscale x 1 x double> %va to <vscale x 1 x i64>
+  ret <vscale x 1 x i64> %evec
+}
+
+define <vscale x 1 x i64> @vfptoui_nxv1f64_nxv1i64(<vscale x 1 x double> %va) {
+; RV32-LABEL: vfptoui_nxv1f64_nxv1i64:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e64,m1,ta,mu
+; RV32-NEXT:    vfcvt.rtz.xu.f.v v8, v8
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptoui_nxv1f64_nxv1i64:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e64,m1,ta,mu
+; RV64-NEXT:    vfcvt.rtz.xu.f.v v8, v8
+; RV64-NEXT:    ret
+  %evec = fptoui <vscale x 1 x double> %va to <vscale x 1 x i64>
+  ret <vscale x 1 x i64> %evec
+}
+
+define <vscale x 2 x i8> @vfptosi_nxv2f64_nxv2i8(<vscale x 2 x double> %va) {
+; RV32-LABEL: vfptosi_nxv2f64_nxv2i8:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e32,m1,ta,mu
+; RV32-NEXT:    vfncvt.rtz.x.f.w v25, v8
+; RV32-NEXT:    vsetvli a0, zero, e16,mf2,ta,mu
+; RV32-NEXT:    vnsrl.wi v26, v25, 0
+; RV32-NEXT:    vsetvli a0, zero, e8,mf4,ta,mu
+; RV32-NEXT:    vnsrl.wi v8, v26, 0
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptosi_nxv2f64_nxv2i8:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e32,m1,ta,mu
+; RV64-NEXT:    vfncvt.rtz.x.f.w v25, v8
+; RV64-NEXT:    vsetvli a0, zero, e16,mf2,ta,mu
+; RV64-NEXT:    vnsrl.wi v26, v25, 0
+; RV64-NEXT:    vsetvli a0, zero, e8,mf4,ta,mu
+; RV64-NEXT:    vnsrl.wi v8, v26, 0
+; RV64-NEXT:    ret
+  %evec = fptosi <vscale x 2 x double> %va to <vscale x 2 x i8>
+  ret <vscale x 2 x i8> %evec
+}
+
+define <vscale x 2 x i8> @vfptoui_nxv2f64_nxv2i8(<vscale x 2 x double> %va) {
+; RV32-LABEL: vfptoui_nxv2f64_nxv2i8:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e32,m1,ta,mu
+; RV32-NEXT:    vfncvt.rtz.xu.f.w v25, v8
+; RV32-NEXT:    vsetvli a0, zero, e16,mf2,ta,mu
+; RV32-NEXT:    vnsrl.wi v26, v25, 0
+; RV32-NEXT:    vsetvli a0, zero, e8,mf4,ta,mu
+; RV32-NEXT:    vnsrl.wi v8, v26, 0
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptoui_nxv2f64_nxv2i8:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e32,m1,ta,mu
+; RV64-NEXT:    vfncvt.rtz.xu.f.w v25, v8
+; RV64-NEXT:    vsetvli a0, zero, e16,mf2,ta,mu
+; RV64-NEXT:    vnsrl.wi v26, v25, 0
+; RV64-NEXT:    vsetvli a0, zero, e8,mf4,ta,mu
+; RV64-NEXT:    vnsrl.wi v8, v26, 0
+; RV64-NEXT:    ret
+  %evec = fptoui <vscale x 2 x double> %va to <vscale x 2 x i8>
+  ret <vscale x 2 x i8> %evec
+}
+
+define <vscale x 2 x i16> @vfptosi_nxv2f64_nxv2i16(<vscale x 2 x double> %va) {
+; RV32-LABEL: vfptosi_nxv2f64_nxv2i16:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e32,m1,ta,mu
+; RV32-NEXT:    vfncvt.rtz.x.f.w v25, v8
+; RV32-NEXT:    vsetvli a0, zero, e16,mf2,ta,mu
+; RV32-NEXT:    vnsrl.wi v8, v25, 0
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptosi_nxv2f64_nxv2i16:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e32,m1,ta,mu
+; RV64-NEXT:    vfncvt.rtz.x.f.w v25, v8
+; RV64-NEXT:    vsetvli a0, zero, e16,mf2,ta,mu
+; RV64-NEXT:    vnsrl.wi v8, v25, 0
+; RV64-NEXT:    ret
+  %evec = fptosi <vscale x 2 x double> %va to <vscale x 2 x i16>
+  ret <vscale x 2 x i16> %evec
+}
+
+define <vscale x 2 x i16> @vfptoui_nxv2f64_nxv2i16(<vscale x 2 x double> %va) {
+; RV32-LABEL: vfptoui_nxv2f64_nxv2i16:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e32,m1,ta,mu
+; RV32-NEXT:    vfncvt.rtz.xu.f.w v25, v8
+; RV32-NEXT:    vsetvli a0, zero, e16,mf2,ta,mu
+; RV32-NEXT:    vnsrl.wi v8, v25, 0
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptoui_nxv2f64_nxv2i16:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e32,m1,ta,mu
+; RV64-NEXT:    vfncvt.rtz.xu.f.w v25, v8
+; RV64-NEXT:    vsetvli a0, zero, e16,mf2,ta,mu
+; RV64-NEXT:    vnsrl.wi v8, v25, 0
+; RV64-NEXT:    ret
+  %evec = fptoui <vscale x 2 x double> %va to <vscale x 2 x i16>
+  ret <vscale x 2 x i16> %evec
+}
+
+define <vscale x 2 x i32> @vfptosi_nxv2f64_nxv2i32(<vscale x 2 x double> %va) {
+; RV32-LABEL: vfptosi_nxv2f64_nxv2i32:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e32,m1,ta,mu
+; RV32-NEXT:    vfncvt.rtz.x.f.w v25, v8
+; RV32-NEXT:    vmv1r.v v8, v25
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptosi_nxv2f64_nxv2i32:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e32,m1,ta,mu
+; RV64-NEXT:    vfncvt.rtz.x.f.w v25, v8
+; RV64-NEXT:    vmv1r.v v8, v25
+; RV64-NEXT:    ret
+  %evec = fptosi <vscale x 2 x double> %va to <vscale x 2 x i32>
+  ret <vscale x 2 x i32> %evec
+}
+
+define <vscale x 2 x i32> @vfptoui_nxv2f64_nxv2i32(<vscale x 2 x double> %va) {
+; RV32-LABEL: vfptoui_nxv2f64_nxv2i32:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e32,m1,ta,mu
+; RV32-NEXT:    vfncvt.rtz.xu.f.w v25, v8
+; RV32-NEXT:    vmv1r.v v8, v25
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptoui_nxv2f64_nxv2i32:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e32,m1,ta,mu
+; RV64-NEXT:    vfncvt.rtz.xu.f.w v25, v8
+; RV64-NEXT:    vmv1r.v v8, v25
+; RV64-NEXT:    ret
+  %evec = fptoui <vscale x 2 x double> %va to <vscale x 2 x i32>
+  ret <vscale x 2 x i32> %evec
+}
+
+define <vscale x 2 x i64> @vfptosi_nxv2f64_nxv2i64(<vscale x 2 x double> %va) {
+; RV32-LABEL: vfptosi_nxv2f64_nxv2i64:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e64,m2,ta,mu
+; RV32-NEXT:    vfcvt.rtz.x.f.v v8, v8
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptosi_nxv2f64_nxv2i64:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e64,m2,ta,mu
+; RV64-NEXT:    vfcvt.rtz.x.f.v v8, v8
+; RV64-NEXT:    ret
+  %evec = fptosi <vscale x 2 x double> %va to <vscale x 2 x i64>
+  ret <vscale x 2 x i64> %evec
+}
+
+define <vscale x 2 x i64> @vfptoui_nxv2f64_nxv2i64(<vscale x 2 x double> %va) {
+; RV32-LABEL: vfptoui_nxv2f64_nxv2i64:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e64,m2,ta,mu
+; RV32-NEXT:    vfcvt.rtz.xu.f.v v8, v8
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptoui_nxv2f64_nxv2i64:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e64,m2,ta,mu
+; RV64-NEXT:    vfcvt.rtz.xu.f.v v8, v8
+; RV64-NEXT:    ret
+  %evec = fptoui <vscale x 2 x double> %va to <vscale x 2 x i64>
+  ret <vscale x 2 x i64> %evec
+}
+
+define <vscale x 4 x i8> @vfptosi_nxv4f64_nxv4i8(<vscale x 4 x double> %va) {
+; RV32-LABEL: vfptosi_nxv4f64_nxv4i8:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e32,m2,ta,mu
+; RV32-NEXT:    vfncvt.rtz.x.f.w v26, v8
+; RV32-NEXT:    vsetvli a0, zero, e16,m1,ta,mu
+; RV32-NEXT:    vnsrl.wi v25, v26, 0
+; RV32-NEXT:    vsetvli a0, zero, e8,mf2,ta,mu
+; RV32-NEXT:    vnsrl.wi v8, v25, 0
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptosi_nxv4f64_nxv4i8:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e32,m2,ta,mu
+; RV64-NEXT:    vfncvt.rtz.x.f.w v26, v8
+; RV64-NEXT:    vsetvli a0, zero, e16,m1,ta,mu
+; RV64-NEXT:    vnsrl.wi v25, v26, 0
+; RV64-NEXT:    vsetvli a0, zero, e8,mf2,ta,mu
+; RV64-NEXT:    vnsrl.wi v8, v25, 0
+; RV64-NEXT:    ret
+  %evec = fptosi <vscale x 4 x double> %va to <vscale x 4 x i8>
+  ret <vscale x 4 x i8> %evec
+}
+
+define <vscale x 4 x i8> @vfptoui_nxv4f64_nxv4i8(<vscale x 4 x double> %va) {
+; RV32-LABEL: vfptoui_nxv4f64_nxv4i8:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e32,m2,ta,mu
+; RV32-NEXT:    vfncvt.rtz.xu.f.w v26, v8
+; RV32-NEXT:    vsetvli a0, zero, e16,m1,ta,mu
+; RV32-NEXT:    vnsrl.wi v25, v26, 0
+; RV32-NEXT:    vsetvli a0, zero, e8,mf2,ta,mu
+; RV32-NEXT:    vnsrl.wi v8, v25, 0
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptoui_nxv4f64_nxv4i8:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e32,m2,ta,mu
+; RV64-NEXT:    vfncvt.rtz.xu.f.w v26, v8
+; RV64-NEXT:    vsetvli a0, zero, e16,m1,ta,mu
+; RV64-NEXT:    vnsrl.wi v25, v26, 0
+; RV64-NEXT:    vsetvli a0, zero, e8,mf2,ta,mu
+; RV64-NEXT:    vnsrl.wi v8, v25, 0
+; RV64-NEXT:    ret
+  %evec = fptoui <vscale x 4 x double> %va to <vscale x 4 x i8>
+  ret <vscale x 4 x i8> %evec
+}
+
+define <vscale x 4 x i16> @vfptosi_nxv4f64_nxv4i16(<vscale x 4 x double> %va) {
+; RV32-LABEL: vfptosi_nxv4f64_nxv4i16:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e32,m2,ta,mu
+; RV32-NEXT:    vfncvt.rtz.x.f.w v26, v8
+; RV32-NEXT:    vsetvli a0, zero, e16,m1,ta,mu
+; RV32-NEXT:    vnsrl.wi v8, v26, 0
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptosi_nxv4f64_nxv4i16:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e32,m2,ta,mu
+; RV64-NEXT:    vfncvt.rtz.x.f.w v26, v8
+; RV64-NEXT:    vsetvli a0, zero, e16,m1,ta,mu
+; RV64-NEXT:    vnsrl.wi v8, v26, 0
+; RV64-NEXT:    ret
+  %evec = fptosi <vscale x 4 x double> %va to <vscale x 4 x i16>
+  ret <vscale x 4 x i16> %evec
+}
+
+define <vscale x 4 x i16> @vfptoui_nxv4f64_nxv4i16(<vscale x 4 x double> %va) {
+; RV32-LABEL: vfptoui_nxv4f64_nxv4i16:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e32,m2,ta,mu
+; RV32-NEXT:    vfncvt.rtz.xu.f.w v26, v8
+; RV32-NEXT:    vsetvli a0, zero, e16,m1,ta,mu
+; RV32-NEXT:    vnsrl.wi v8, v26, 0
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptoui_nxv4f64_nxv4i16:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e32,m2,ta,mu
+; RV64-NEXT:    vfncvt.rtz.xu.f.w v26, v8
+; RV64-NEXT:    vsetvli a0, zero, e16,m1,ta,mu
+; RV64-NEXT:    vnsrl.wi v8, v26, 0
+; RV64-NEXT:    ret
+  %evec = fptoui <vscale x 4 x double> %va to <vscale x 4 x i16>
+  ret <vscale x 4 x i16> %evec
+}
+
+define <vscale x 4 x i32> @vfptosi_nxv4f64_nxv4i32(<vscale x 4 x double> %va) {
+; RV32-LABEL: vfptosi_nxv4f64_nxv4i32:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e32,m2,ta,mu
+; RV32-NEXT:    vfncvt.rtz.x.f.w v26, v8
+; RV32-NEXT:    vmv2r.v v8, v26
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptosi_nxv4f64_nxv4i32:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e32,m2,ta,mu
+; RV64-NEXT:    vfncvt.rtz.x.f.w v26, v8
+; RV64-NEXT:    vmv2r.v v8, v26
+; RV64-NEXT:    ret
+  %evec = fptosi <vscale x 4 x double> %va to <vscale x 4 x i32>
+  ret <vscale x 4 x i32> %evec
+}
+
+define <vscale x 4 x i32> @vfptoui_nxv4f64_nxv4i32(<vscale x 4 x double> %va) {
+; RV32-LABEL: vfptoui_nxv4f64_nxv4i32:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e32,m2,ta,mu
+; RV32-NEXT:    vfncvt.rtz.xu.f.w v26, v8
+; RV32-NEXT:    vmv2r.v v8, v26
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptoui_nxv4f64_nxv4i32:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e32,m2,ta,mu
+; RV64-NEXT:    vfncvt.rtz.xu.f.w v26, v8
+; RV64-NEXT:    vmv2r.v v8, v26
+; RV64-NEXT:    ret
+  %evec = fptoui <vscale x 4 x double> %va to <vscale x 4 x i32>
+  ret <vscale x 4 x i32> %evec
+}
+
+define <vscale x 4 x i64> @vfptosi_nxv4f64_nxv4i64(<vscale x 4 x double> %va) {
+; RV32-LABEL: vfptosi_nxv4f64_nxv4i64:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e64,m4,ta,mu
+; RV32-NEXT:    vfcvt.rtz.x.f.v v8, v8
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptosi_nxv4f64_nxv4i64:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e64,m4,ta,mu
+; RV64-NEXT:    vfcvt.rtz.x.f.v v8, v8
+; RV64-NEXT:    ret
+  %evec = fptosi <vscale x 4 x double> %va to <vscale x 4 x i64>
+  ret <vscale x 4 x i64> %evec
+}
+
+define <vscale x 4 x i64> @vfptoui_nxv4f64_nxv4i64(<vscale x 4 x double> %va) {
+; RV32-LABEL: vfptoui_nxv4f64_nxv4i64:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e64,m4,ta,mu
+; RV32-NEXT:    vfcvt.rtz.xu.f.v v8, v8
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptoui_nxv4f64_nxv4i64:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e64,m4,ta,mu
+; RV64-NEXT:    vfcvt.rtz.xu.f.v v8, v8
+; RV64-NEXT:    ret
+  %evec = fptoui <vscale x 4 x double> %va to <vscale x 4 x i64>
+  ret <vscale x 4 x i64> %evec
+}
+
+define <vscale x 8 x i8> @vfptosi_nxv8f64_nxv8i8(<vscale x 8 x double> %va) {
+; RV32-LABEL: vfptosi_nxv8f64_nxv8i8:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e32,m4,ta,mu
+; RV32-NEXT:    vfncvt.rtz.x.f.w v28, v8
+; RV32-NEXT:    vsetvli a0, zero, e16,m2,ta,mu
+; RV32-NEXT:    vnsrl.wi v26, v28, 0
+; RV32-NEXT:    vsetvli a0, zero, e8,m1,ta,mu
+; RV32-NEXT:    vnsrl.wi v8, v26, 0
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptosi_nxv8f64_nxv8i8:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e32,m4,ta,mu
+; RV64-NEXT:    vfncvt.rtz.x.f.w v28, v8
+; RV64-NEXT:    vsetvli a0, zero, e16,m2,ta,mu
+; RV64-NEXT:    vnsrl.wi v26, v28, 0
+; RV64-NEXT:    vsetvli a0, zero, e8,m1,ta,mu
+; RV64-NEXT:    vnsrl.wi v8, v26, 0
+; RV64-NEXT:    ret
+  %evec = fptosi <vscale x 8 x double> %va to <vscale x 8 x i8>
+  ret <vscale x 8 x i8> %evec
+}
+
+define <vscale x 8 x i8> @vfptoui_nxv8f64_nxv8i8(<vscale x 8 x double> %va) {
+; RV32-LABEL: vfptoui_nxv8f64_nxv8i8:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e32,m4,ta,mu
+; RV32-NEXT:    vfncvt.rtz.xu.f.w v28, v8
+; RV32-NEXT:    vsetvli a0, zero, e16,m2,ta,mu
+; RV32-NEXT:    vnsrl.wi v26, v28, 0
+; RV32-NEXT:    vsetvli a0, zero, e8,m1,ta,mu
+; RV32-NEXT:    vnsrl.wi v8, v26, 0
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptoui_nxv8f64_nxv8i8:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e32,m4,ta,mu
+; RV64-NEXT:    vfncvt.rtz.xu.f.w v28, v8
+; RV64-NEXT:    vsetvli a0, zero, e16,m2,ta,mu
+; RV64-NEXT:    vnsrl.wi v26, v28, 0
+; RV64-NEXT:    vsetvli a0, zero, e8,m1,ta,mu
+; RV64-NEXT:    vnsrl.wi v8, v26, 0
+; RV64-NEXT:    ret
+  %evec = fptoui <vscale x 8 x double> %va to <vscale x 8 x i8>
+  ret <vscale x 8 x i8> %evec
+}
+
+define <vscale x 8 x i16> @vfptosi_nxv8f64_nxv8i16(<vscale x 8 x double> %va) {
+; RV32-LABEL: vfptosi_nxv8f64_nxv8i16:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e32,m4,ta,mu
+; RV32-NEXT:    vfncvt.rtz.x.f.w v28, v8
+; RV32-NEXT:    vsetvli a0, zero, e16,m2,ta,mu
+; RV32-NEXT:    vnsrl.wi v8, v28, 0
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptosi_nxv8f64_nxv8i16:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e32,m4,ta,mu
+; RV64-NEXT:    vfncvt.rtz.x.f.w v28, v8
+; RV64-NEXT:    vsetvli a0, zero, e16,m2,ta,mu
+; RV64-NEXT:    vnsrl.wi v8, v28, 0
+; RV64-NEXT:    ret
+  %evec = fptosi <vscale x 8 x double> %va to <vscale x 8 x i16>
+  ret <vscale x 8 x i16> %evec
+}
+
+define <vscale x 8 x i16> @vfptoui_nxv8f64_nxv8i16(<vscale x 8 x double> %va) {
+; RV32-LABEL: vfptoui_nxv8f64_nxv8i16:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e32,m4,ta,mu
+; RV32-NEXT:    vfncvt.rtz.xu.f.w v28, v8
+; RV32-NEXT:    vsetvli a0, zero, e16,m2,ta,mu
+; RV32-NEXT:    vnsrl.wi v8, v28, 0
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptoui_nxv8f64_nxv8i16:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e32,m4,ta,mu
+; RV64-NEXT:    vfncvt.rtz.xu.f.w v28, v8
+; RV64-NEXT:    vsetvli a0, zero, e16,m2,ta,mu
+; RV64-NEXT:    vnsrl.wi v8, v28, 0
+; RV64-NEXT:    ret
+  %evec = fptoui <vscale x 8 x double> %va to <vscale x 8 x i16>
+  ret <vscale x 8 x i16> %evec
+}
+
+define <vscale x 8 x i32> @vfptosi_nxv8f64_nxv8i32(<vscale x 8 x double> %va) {
+; RV32-LABEL: vfptosi_nxv8f64_nxv8i32:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e32,m4,ta,mu
+; RV32-NEXT:    vfncvt.rtz.x.f.w v28, v8
+; RV32-NEXT:    vmv4r.v v8, v28
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptosi_nxv8f64_nxv8i32:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e32,m4,ta,mu
+; RV64-NEXT:    vfncvt.rtz.x.f.w v28, v8
+; RV64-NEXT:    vmv4r.v v8, v28
+; RV64-NEXT:    ret
+  %evec = fptosi <vscale x 8 x double> %va to <vscale x 8 x i32>
+  ret <vscale x 8 x i32> %evec
+}
+
+define <vscale x 8 x i32> @vfptoui_nxv8f64_nxv8i32(<vscale x 8 x double> %va) {
+; RV32-LABEL: vfptoui_nxv8f64_nxv8i32:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e32,m4,ta,mu
+; RV32-NEXT:    vfncvt.rtz.xu.f.w v28, v8
+; RV32-NEXT:    vmv4r.v v8, v28
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptoui_nxv8f64_nxv8i32:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e32,m4,ta,mu
+; RV64-NEXT:    vfncvt.rtz.xu.f.w v28, v8
+; RV64-NEXT:    vmv4r.v v8, v28
+; RV64-NEXT:    ret
+  %evec = fptoui <vscale x 8 x double> %va to <vscale x 8 x i32>
+  ret <vscale x 8 x i32> %evec
+}
+
+define <vscale x 8 x i64> @vfptosi_nxv8f64_nxv8i64(<vscale x 8 x double> %va) {
+; RV32-LABEL: vfptosi_nxv8f64_nxv8i64:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e64,m8,ta,mu
+; RV32-NEXT:    vfcvt.rtz.x.f.v v8, v8
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptosi_nxv8f64_nxv8i64:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e64,m8,ta,mu
+; RV64-NEXT:    vfcvt.rtz.x.f.v v8, v8
+; RV64-NEXT:    ret
+  %evec = fptosi <vscale x 8 x double> %va to <vscale x 8 x i64>
+  ret <vscale x 8 x i64> %evec
+}
+
+define <vscale x 8 x i64> @vfptoui_nxv8f64_nxv8i64(<vscale x 8 x double> %va) {
+; RV32-LABEL: vfptoui_nxv8f64_nxv8i64:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e64,m8,ta,mu
+; RV32-NEXT:    vfcvt.rtz.xu.f.v v8, v8
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptoui_nxv8f64_nxv8i64:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e64,m8,ta,mu
+; RV64-NEXT:    vfcvt.rtz.xu.f.v v8, v8
+; RV64-NEXT:    ret
+  %evec = fptoui <vscale x 8 x double> %va to <vscale x 8 x i64>
+  ret <vscale x 8 x i64> %evec
+}
+

llvm/test/CodeGen/RISCV/rvv/vfptrunc-sdnode.ll

+; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
+; RUN: llc -mtriple=riscv32 -mattr=+d,+experimental-zfh,+experimental-v -target-abi=ilp32d \
+; RUN:     -verify-machineinstrs < %s | FileCheck %s --check-prefix=RV32
+; RUN: llc -mtriple=riscv64 -mattr=+d,+experimental-zfh,+experimental-v -target-abi=lp64d \
+; RUN:     -verify-machineinstrs < %s | FileCheck %s --check-prefix=RV64
+
+define <vscale x 1 x half> @vfptrunc_nxv1f32_nxv1f16(<vscale x 1 x float> %va) {
+;
+; RV32-LABEL: vfptrunc_nxv1f32_nxv1f16:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e16,mf4,ta,mu
+; RV32-NEXT:    vfncvt.f.f.w v25, v8
+; RV32-NEXT:    vmv1r.v v8, v25
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptrunc_nxv1f32_nxv1f16:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e16,mf4,ta,mu
+; RV64-NEXT:    vfncvt.f.f.w v25, v8
+; RV64-NEXT:    vmv1r.v v8, v25
+; RV64-NEXT:    ret
+  %evec = fptrunc <vscale x 1 x float> %va to <vscale x 1 x half>
+  ret <vscale x 1 x half> %evec
+}
+
+define <vscale x 2 x half> @vfptrunc_nxv2f32_nxv2f16(<vscale x 2 x float> %va) {
+;
+; RV32-LABEL: vfptrunc_nxv2f32_nxv2f16:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e16,mf2,ta,mu
+; RV32-NEXT:    vfncvt.f.f.w v25, v8
+; RV32-NEXT:    vmv1r.v v8, v25
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptrunc_nxv2f32_nxv2f16:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e16,mf2,ta,mu
+; RV64-NEXT:    vfncvt.f.f.w v25, v8
+; RV64-NEXT:    vmv1r.v v8, v25
+; RV64-NEXT:    ret
+  %evec = fptrunc <vscale x 2 x float> %va to <vscale x 2 x half>
+  ret <vscale x 2 x half> %evec
+}
+
+define <vscale x 4 x half> @vfptrunc_nxv4f32_nxv4f16(<vscale x 4 x float> %va) {
+;
+; RV32-LABEL: vfptrunc_nxv4f32_nxv4f16:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e16,m1,ta,mu
+; RV32-NEXT:    vfncvt.f.f.w v25, v8
+; RV32-NEXT:    vmv1r.v v8, v25
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptrunc_nxv4f32_nxv4f16:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e16,m1,ta,mu
+; RV64-NEXT:    vfncvt.f.f.w v25, v8
+; RV64-NEXT:    vmv1r.v v8, v25
+; RV64-NEXT:    ret
+  %evec = fptrunc <vscale x 4 x float> %va to <vscale x 4 x half>
+  ret <vscale x 4 x half> %evec
+}
+
+define <vscale x 8 x half> @vfptrunc_nxv8f32_nxv8f16(<vscale x 8 x float> %va) {
+;
+; RV32-LABEL: vfptrunc_nxv8f32_nxv8f16:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e16,m2,ta,mu
+; RV32-NEXT:    vfncvt.f.f.w v26, v8
+; RV32-NEXT:    vmv2r.v v8, v26
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptrunc_nxv8f32_nxv8f16:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e16,m2,ta,mu
+; RV64-NEXT:    vfncvt.f.f.w v26, v8
+; RV64-NEXT:    vmv2r.v v8, v26
+; RV64-NEXT:    ret
+  %evec = fptrunc <vscale x 8 x float> %va to <vscale x 8 x half>
+  ret <vscale x 8 x half> %evec
+}
+
+define <vscale x 16 x half> @vfptrunc_nxv16f32_nxv16f16(<vscale x 16 x float> %va) {
+;
+; RV32-LABEL: vfptrunc_nxv16f32_nxv16f16:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e16,m4,ta,mu
+; RV32-NEXT:    vfncvt.f.f.w v28, v8
+; RV32-NEXT:    vmv4r.v v8, v28
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptrunc_nxv16f32_nxv16f16:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e16,m4,ta,mu
+; RV64-NEXT:    vfncvt.f.f.w v28, v8
+; RV64-NEXT:    vmv4r.v v8, v28
+; RV64-NEXT:    ret
+  %evec = fptrunc <vscale x 16 x float> %va to <vscale x 16 x half>
+  ret <vscale x 16 x half> %evec
+}
+
+define <vscale x 1 x half> @vfptrunc_nxv1f64_nxv1f16(<vscale x 1 x double> %va) {
+;
+; RV32-LABEL: vfptrunc_nxv1f64_nxv1f16:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e32,mf2,ta,mu
+; RV32-NEXT:    vfncvt.rod.f.f.w v25, v8
+; RV32-NEXT:    vsetvli a0, zero, e16,mf4,ta,mu
+; RV32-NEXT:    vfncvt.f.f.w v8, v25
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptrunc_nxv1f64_nxv1f16:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e32,mf2,ta,mu
+; RV64-NEXT:    vfncvt.rod.f.f.w v25, v8
+; RV64-NEXT:    vsetvli a0, zero, e16,mf4,ta,mu
+; RV64-NEXT:    vfncvt.f.f.w v8, v25
+; RV64-NEXT:    ret
+  %evec = fptrunc <vscale x 1 x double> %va to <vscale x 1 x half>
+  ret <vscale x 1 x half> %evec
+}
+
+define <vscale x 1 x float> @vfptrunc_nxv1f64_nxv1f32(<vscale x 1 x double> %va) {
+;
+; RV32-LABEL: vfptrunc_nxv1f64_nxv1f32:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e32,mf2,ta,mu
+; RV32-NEXT:    vfncvt.f.f.w v25, v8
+; RV32-NEXT:    vmv1r.v v8, v25
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptrunc_nxv1f64_nxv1f32:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e32,mf2,ta,mu
+; RV64-NEXT:    vfncvt.f.f.w v25, v8
+; RV64-NEXT:    vmv1r.v v8, v25
+; RV64-NEXT:    ret
+  %evec = fptrunc <vscale x 1 x double> %va to <vscale x 1 x float>
+  ret <vscale x 1 x float> %evec
+}
+
+define <vscale x 2 x half> @vfptrunc_nxv2f64_nxv2f16(<vscale x 2 x double> %va) {
+;
+; RV32-LABEL: vfptrunc_nxv2f64_nxv2f16:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e32,m1,ta,mu
+; RV32-NEXT:    vfncvt.rod.f.f.w v25, v8
+; RV32-NEXT:    vsetvli a0, zero, e16,mf2,ta,mu
+; RV32-NEXT:    vfncvt.f.f.w v8, v25
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptrunc_nxv2f64_nxv2f16:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e32,m1,ta,mu
+; RV64-NEXT:    vfncvt.rod.f.f.w v25, v8
+; RV64-NEXT:    vsetvli a0, zero, e16,mf2,ta,mu
+; RV64-NEXT:    vfncvt.f.f.w v8, v25
+; RV64-NEXT:    ret
+  %evec = fptrunc <vscale x 2 x double> %va to <vscale x 2 x half>
+  ret <vscale x 2 x half> %evec
+}
+
+define <vscale x 2 x float> @vfptrunc_nxv2f64_nxv2f32(<vscale x 2 x double> %va) {
+;
+; RV32-LABEL: vfptrunc_nxv2f64_nxv2f32:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e32,m1,ta,mu
+; RV32-NEXT:    vfncvt.f.f.w v25, v8
+; RV32-NEXT:    vmv1r.v v8, v25
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptrunc_nxv2f64_nxv2f32:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e32,m1,ta,mu
+; RV64-NEXT:    vfncvt.f.f.w v25, v8
+; RV64-NEXT:    vmv1r.v v8, v25
+; RV64-NEXT:    ret
+  %evec = fptrunc <vscale x 2 x double> %va to <vscale x 2 x float>
+  ret <vscale x 2 x float> %evec
+}
+
+define <vscale x 4 x half> @vfptrunc_nxv4f64_nxv4f16(<vscale x 4 x double> %va) {
+;
+; RV32-LABEL: vfptrunc_nxv4f64_nxv4f16:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e32,m2,ta,mu
+; RV32-NEXT:    vfncvt.rod.f.f.w v26, v8
+; RV32-NEXT:    vsetvli a0, zero, e16,m1,ta,mu
+; RV32-NEXT:    vfncvt.f.f.w v8, v26
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptrunc_nxv4f64_nxv4f16:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e32,m2,ta,mu
+; RV64-NEXT:    vfncvt.rod.f.f.w v26, v8
+; RV64-NEXT:    vsetvli a0, zero, e16,m1,ta,mu
+; RV64-NEXT:    vfncvt.f.f.w v8, v26
+; RV64-NEXT:    ret
+  %evec = fptrunc <vscale x 4 x double> %va to <vscale x 4 x half>
+  ret <vscale x 4 x half> %evec
+}
+
+define <vscale x 4 x float> @vfptrunc_nxv4f64_nxv4f32(<vscale x 4 x double> %va) {
+;
+; RV32-LABEL: vfptrunc_nxv4f64_nxv4f32:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e32,m2,ta,mu
+; RV32-NEXT:    vfncvt.f.f.w v26, v8
+; RV32-NEXT:    vmv2r.v v8, v26
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptrunc_nxv4f64_nxv4f32:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e32,m2,ta,mu
+; RV64-NEXT:    vfncvt.f.f.w v26, v8
+; RV64-NEXT:    vmv2r.v v8, v26
+; RV64-NEXT:    ret
+  %evec = fptrunc <vscale x 4 x double> %va to <vscale x 4 x float>
+  ret <vscale x 4 x float> %evec
+}
+
+define <vscale x 8 x half> @vfptrunc_nxv8f64_nxv8f16(<vscale x 8 x double> %va) {
+;
+; RV32-LABEL: vfptrunc_nxv8f64_nxv8f16:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e32,m4,ta,mu
+; RV32-NEXT:    vfncvt.rod.f.f.w v28, v8
+; RV32-NEXT:    vsetvli a0, zero, e16,m2,ta,mu
+; RV32-NEXT:    vfncvt.f.f.w v8, v28
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptrunc_nxv8f64_nxv8f16:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e32,m4,ta,mu
+; RV64-NEXT:    vfncvt.rod.f.f.w v28, v8
+; RV64-NEXT:    vsetvli a0, zero, e16,m2,ta,mu
+; RV64-NEXT:    vfncvt.f.f.w v8, v28
+; RV64-NEXT:    ret
+  %evec = fptrunc <vscale x 8 x double> %va to <vscale x 8 x half>
+  ret <vscale x 8 x half> %evec
+}
+
+define <vscale x 8 x float> @vfptrunc_nxv8f64_nxv8f32(<vscale x 8 x double> %va) {
+;
+; RV32-LABEL: vfptrunc_nxv8f64_nxv8f32:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e32,m4,ta,mu
+; RV32-NEXT:    vfncvt.f.f.w v28, v8
+; RV32-NEXT:    vmv4r.v v8, v28
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vfptrunc_nxv8f64_nxv8f32:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e32,m4,ta,mu
+; RV64-NEXT:    vfncvt.f.f.w v28, v8
+; RV64-NEXT:    vmv4r.v v8, v28
+; RV64-NEXT:    ret
+  %evec = fptrunc <vscale x 8 x double> %va to <vscale x 8 x float>
+  ret <vscale x 8 x float> %evec
+}
+

llvm/test/CodeGen/RISCV/rvv/vitofp-sdnode.ll

+; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
+; RUN: llc -mtriple=riscv32 -mattr=+d,+experimental-zfh,+experimental-v -target-abi=ilp32d \
+; RUN:     -verify-machineinstrs < %s | FileCheck %s --check-prefix=RV32
+; RUN: llc -mtriple=riscv64 -mattr=+d,+experimental-zfh,+experimental-v -target-abi=lp64d \
+; RUN:     -verify-machineinstrs < %s | FileCheck %s --check-prefix=RV64
+
+define <vscale x 1 x half> @vsitofp_nxv1i8_nxv1f16(<vscale x 1 x i8> %va) {
+; RV32-LABEL: vsitofp_nxv1i8_nxv1f16:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e8,mf8,ta,mu
+; RV32-NEXT:    vfwcvt.f.x.v v25, v8
+; RV32-NEXT:    vmv1r.v v8, v25
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vsitofp_nxv1i8_nxv1f16:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e8,mf8,ta,mu
+; RV64-NEXT:    vfwcvt.f.x.v v25, v8
+; RV64-NEXT:    vmv1r.v v8, v25
+; RV64-NEXT:    ret
+  %evec = sitofp <vscale x 1 x i8> %va to <vscale x 1 x half>
+  ret <vscale x 1 x half> %evec
+}
+
+define <vscale x 1 x half> @vuitofp_nxv1i8_nxv1f16(<vscale x 1 x i8> %va) {
+; RV32-LABEL: vuitofp_nxv1i8_nxv1f16:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e8,mf8,ta,mu
+; RV32-NEXT:    vfwcvt.f.xu.v v25, v8
+; RV32-NEXT:    vmv1r.v v8, v25
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vuitofp_nxv1i8_nxv1f16:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e8,mf8,ta,mu
+; RV64-NEXT:    vfwcvt.f.xu.v v25, v8
+; RV64-NEXT:    vmv1r.v v8, v25
+; RV64-NEXT:    ret
+  %evec = uitofp <vscale x 1 x i8> %va to <vscale x 1 x half>
+  ret <vscale x 1 x half> %evec
+}
+
+define <vscale x 1 x float> @vsitofp_nxv1i8_nxv1f32(<vscale x 1 x i8> %va) {
+; RV32-LABEL: vsitofp_nxv1i8_nxv1f32:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e32,mf2,ta,mu
+; RV32-NEXT:    vsext.vf4 v25, v8
+; RV32-NEXT:    vfcvt.f.x.v v8, v25
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vsitofp_nxv1i8_nxv1f32:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e32,mf2,ta,mu
+; RV64-NEXT:    vsext.vf4 v25, v8
+; RV64-NEXT:    vfcvt.f.x.v v8, v25
+; RV64-NEXT:    ret
+  %evec = sitofp <vscale x 1 x i8> %va to <vscale x 1 x float>
+  ret <vscale x 1 x float> %evec
+}
+
+define <vscale x 1 x float> @vuitofp_nxv1i8_nxv1f32(<vscale x 1 x i8> %va) {
+; RV32-LABEL: vuitofp_nxv1i8_nxv1f32:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e32,mf2,ta,mu
+; RV32-NEXT:    vzext.vf4 v25, v8
+; RV32-NEXT:    vfcvt.f.xu.v v8, v25
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vuitofp_nxv1i8_nxv1f32:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e32,mf2,ta,mu
+; RV64-NEXT:    vzext.vf4 v25, v8
+; RV64-NEXT:    vfcvt.f.xu.v v8, v25
+; RV64-NEXT:    ret
+  %evec = uitofp <vscale x 1 x i8> %va to <vscale x 1 x float>
+  ret <vscale x 1 x float> %evec
+}
+
+define <vscale x 1 x double> @vsitofp_nxv1i8_nxv1f64(<vscale x 1 x i8> %va) {
+; RV32-LABEL: vsitofp_nxv1i8_nxv1f64:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e64,m1,ta,mu
+; RV32-NEXT:    vsext.vf8 v25, v8
+; RV32-NEXT:    vfcvt.f.x.v v8, v25
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vsitofp_nxv1i8_nxv1f64:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e64,m1,ta,mu
+; RV64-NEXT:    vsext.vf8 v25, v8
+; RV64-NEXT:    vfcvt.f.x.v v8, v25
+; RV64-NEXT:    ret
+  %evec = sitofp <vscale x 1 x i8> %va to <vscale x 1 x double>
+  ret <vscale x 1 x double> %evec
+}
+
+define <vscale x 1 x double> @vuitofp_nxv1i8_nxv1f64(<vscale x 1 x i8> %va) {
+; RV32-LABEL: vuitofp_nxv1i8_nxv1f64:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e64,m1,ta,mu
+; RV32-NEXT:    vzext.vf8 v25, v8
+; RV32-NEXT:    vfcvt.f.xu.v v8, v25
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vuitofp_nxv1i8_nxv1f64:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e64,m1,ta,mu
+; RV64-NEXT:    vzext.vf8 v25, v8
+; RV64-NEXT:    vfcvt.f.xu.v v8, v25
+; RV64-NEXT:    ret
+  %evec = uitofp <vscale x 1 x i8> %va to <vscale x 1 x double>
+  ret <vscale x 1 x double> %evec
+}
+
+define <vscale x 2 x half> @vsitofp_nxv2i8_nxv2f16(<vscale x 2 x i8> %va) {
+; RV32-LABEL: vsitofp_nxv2i8_nxv2f16:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e8,mf4,ta,mu
+; RV32-NEXT:    vfwcvt.f.x.v v25, v8
+; RV32-NEXT:    vmv1r.v v8, v25
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vsitofp_nxv2i8_nxv2f16:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e8,mf4,ta,mu
+; RV64-NEXT:    vfwcvt.f.x.v v25, v8
+; RV64-NEXT:    vmv1r.v v8, v25
+; RV64-NEXT:    ret
+  %evec = sitofp <vscale x 2 x i8> %va to <vscale x 2 x half>
+  ret <vscale x 2 x half> %evec
+}
+
+define <vscale x 2 x half> @vuitofp_nxv2i8_nxv2f16(<vscale x 2 x i8> %va) {
+; RV32-LABEL: vuitofp_nxv2i8_nxv2f16:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e8,mf4,ta,mu
+; RV32-NEXT:    vfwcvt.f.xu.v v25, v8
+; RV32-NEXT:    vmv1r.v v8, v25
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vuitofp_nxv2i8_nxv2f16:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e8,mf4,ta,mu
+; RV64-NEXT:    vfwcvt.f.xu.v v25, v8
+; RV64-NEXT:    vmv1r.v v8, v25
+; RV64-NEXT:    ret
+  %evec = uitofp <vscale x 2 x i8> %va to <vscale x 2 x half>
+  ret <vscale x 2 x half> %evec
+}
+
+define <vscale x 2 x float> @vsitofp_nxv2i8_nxv2f32(<vscale x 2 x i8> %va) {
+; RV32-LABEL: vsitofp_nxv2i8_nxv2f32:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e32,m1,ta,mu
+; RV32-NEXT:    vsext.vf4 v25, v8
+; RV32-NEXT:    vfcvt.f.x.v v8, v25
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vsitofp_nxv2i8_nxv2f32:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e32,m1,ta,mu
+; RV64-NEXT:    vsext.vf4 v25, v8
+; RV64-NEXT:    vfcvt.f.x.v v8, v25
+; RV64-NEXT:    ret
+  %evec = sitofp <vscale x 2 x i8> %va to <vscale x 2 x float>
+  ret <vscale x 2 x float> %evec
+}
+
+define <vscale x 2 x float> @vuitofp_nxv2i8_nxv2f32(<vscale x 2 x i8> %va) {
+; RV32-LABEL: vuitofp_nxv2i8_nxv2f32:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e32,m1,ta,mu
+; RV32-NEXT:    vzext.vf4 v25, v8
+; RV32-NEXT:    vfcvt.f.xu.v v8, v25
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vuitofp_nxv2i8_nxv2f32:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e32,m1,ta,mu
+; RV64-NEXT:    vzext.vf4 v25, v8
+; RV64-NEXT:    vfcvt.f.xu.v v8, v25
+; RV64-NEXT:    ret
+  %evec = uitofp <vscale x 2 x i8> %va to <vscale x 2 x float>
+  ret <vscale x 2 x float> %evec
+}
+
+define <vscale x 2 x double> @vsitofp_nxv2i8_nxv2f64(<vscale x 2 x i8> %va) {
+; RV32-LABEL: vsitofp_nxv2i8_nxv2f64:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e64,m2,ta,mu
+; RV32-NEXT:    vsext.vf8 v26, v8
+; RV32-NEXT:    vfcvt.f.x.v v8, v26
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vsitofp_nxv2i8_nxv2f64:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e64,m2,ta,mu
+; RV64-NEXT:    vsext.vf8 v26, v8
+; RV64-NEXT:    vfcvt.f.x.v v8, v26
+; RV64-NEXT:    ret
+  %evec = sitofp <vscale x 2 x i8> %va to <vscale x 2 x double>
+  ret <vscale x 2 x double> %evec
+}
+
+define <vscale x 2 x double> @vuitofp_nxv2i8_nxv2f64(<vscale x 2 x i8> %va) {
+; RV32-LABEL: vuitofp_nxv2i8_nxv2f64:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e64,m2,ta,mu
+; RV32-NEXT:    vzext.vf8 v26, v8
+; RV32-NEXT:    vfcvt.f.xu.v v8, v26
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vuitofp_nxv2i8_nxv2f64:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e64,m2,ta,mu
+; RV64-NEXT:    vzext.vf8 v26, v8
+; RV64-NEXT:    vfcvt.f.xu.v v8, v26
+; RV64-NEXT:    ret
+  %evec = uitofp <vscale x 2 x i8> %va to <vscale x 2 x double>
+  ret <vscale x 2 x double> %evec
+}
+
+define <vscale x 4 x half> @vsitofp_nxv4i8_nxv4f16(<vscale x 4 x i8> %va) {
+; RV32-LABEL: vsitofp_nxv4i8_nxv4f16:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e8,mf2,ta,mu
+; RV32-NEXT:    vfwcvt.f.x.v v25, v8
+; RV32-NEXT:    vmv1r.v v8, v25
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vsitofp_nxv4i8_nxv4f16:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e8,mf2,ta,mu
+; RV64-NEXT:    vfwcvt.f.x.v v25, v8
+; RV64-NEXT:    vmv1r.v v8, v25
+; RV64-NEXT:    ret
+  %evec = sitofp <vscale x 4 x i8> %va to <vscale x 4 x half>
+  ret <vscale x 4 x half> %evec
+}
+
+define <vscale x 4 x half> @vuitofp_nxv4i8_nxv4f16(<vscale x 4 x i8> %va) {
+; RV32-LABEL: vuitofp_nxv4i8_nxv4f16:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e8,mf2,ta,mu
+; RV32-NEXT:    vfwcvt.f.xu.v v25, v8
+; RV32-NEXT:    vmv1r.v v8, v25
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vuitofp_nxv4i8_nxv4f16:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e8,mf2,ta,mu
+; RV64-NEXT:    vfwcvt.f.xu.v v25, v8
+; RV64-NEXT:    vmv1r.v v8, v25
+; RV64-NEXT:    ret
+  %evec = uitofp <vscale x 4 x i8> %va to <vscale x 4 x half>
+  ret <vscale x 4 x half> %evec
+}
+
+define <vscale x 4 x float> @vsitofp_nxv4i8_nxv4f32(<vscale x 4 x i8> %va) {
+; RV32-LABEL: vsitofp_nxv4i8_nxv4f32:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e32,m2,ta,mu
+; RV32-NEXT:    vsext.vf4 v26, v8
+; RV32-NEXT:    vfcvt.f.x.v v8, v26
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vsitofp_nxv4i8_nxv4f32:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e32,m2,ta,mu
+; RV64-NEXT:    vsext.vf4 v26, v8
+; RV64-NEXT:    vfcvt.f.x.v v8, v26
+; RV64-NEXT:    ret
+  %evec = sitofp <vscale x 4 x i8> %va to <vscale x 4 x float>
+  ret <vscale x 4 x float> %evec
+}
+
+define <vscale x 4 x float> @vuitofp_nxv4i8_nxv4f32(<vscale x 4 x i8> %va) {
+; RV32-LABEL: vuitofp_nxv4i8_nxv4f32:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e32,m2,ta,mu
+; RV32-NEXT:    vzext.vf4 v26, v8
+; RV32-NEXT:    vfcvt.f.xu.v v8, v26
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vuitofp_nxv4i8_nxv4f32:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e32,m2,ta,mu
+; RV64-NEXT:    vzext.vf4 v26, v8
+; RV64-NEXT:    vfcvt.f.xu.v v8, v26
+; RV64-NEXT:    ret
+  %evec = uitofp <vscale x 4 x i8> %va to <vscale x 4 x float>
+  ret <vscale x 4 x float> %evec
+}
+
+define <vscale x 4 x double> @vsitofp_nxv4i8_nxv4f64(<vscale x 4 x i8> %va) {
+; RV32-LABEL: vsitofp_nxv4i8_nxv4f64:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e64,m4,ta,mu
+; RV32-NEXT:    vsext.vf8 v28, v8
+; RV32-NEXT:    vfcvt.f.x.v v8, v28
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vsitofp_nxv4i8_nxv4f64:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e64,m4,ta,mu
+; RV64-NEXT:    vsext.vf8 v28, v8
+; RV64-NEXT:    vfcvt.f.x.v v8, v28
+; RV64-NEXT:    ret
+  %evec = sitofp <vscale x 4 x i8> %va to <vscale x 4 x double>
+  ret <vscale x 4 x double> %evec
+}
+
+define <vscale x 4 x double> @vuitofp_nxv4i8_nxv4f64(<vscale x 4 x i8> %va) {
+; RV32-LABEL: vuitofp_nxv4i8_nxv4f64:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e64,m4,ta,mu
+; RV32-NEXT:    vzext.vf8 v28, v8
+; RV32-NEXT:    vfcvt.f.xu.v v8, v28
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vuitofp_nxv4i8_nxv4f64:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e64,m4,ta,mu
+; RV64-NEXT:    vzext.vf8 v28, v8
+; RV64-NEXT:    vfcvt.f.xu.v v8, v28
+; RV64-NEXT:    ret
+  %evec = uitofp <vscale x 4 x i8> %va to <vscale x 4 x double>
+  ret <vscale x 4 x double> %evec
+}
+
+define <vscale x 8 x half> @vsitofp_nxv8i8_nxv8f16(<vscale x 8 x i8> %va) {
+; RV32-LABEL: vsitofp_nxv8i8_nxv8f16:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e8,m1,ta,mu
+; RV32-NEXT:    vfwcvt.f.x.v v26, v8
+; RV32-NEXT:    vmv2r.v v8, v26
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vsitofp_nxv8i8_nxv8f16:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e8,m1,ta,mu
+; RV64-NEXT:    vfwcvt.f.x.v v26, v8
+; RV64-NEXT:    vmv2r.v v8, v26
+; RV64-NEXT:    ret
+  %evec = sitofp <vscale x 8 x i8> %va to <vscale x 8 x half>
+  ret <vscale x 8 x half> %evec
+}
+
+define <vscale x 8 x half> @vuitofp_nxv8i8_nxv8f16(<vscale x 8 x i8> %va) {
+; RV32-LABEL: vuitofp_nxv8i8_nxv8f16:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e8,m1,ta,mu
+; RV32-NEXT:    vfwcvt.f.xu.v v26, v8
+; RV32-NEXT:    vmv2r.v v8, v26
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vuitofp_nxv8i8_nxv8f16:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e8,m1,ta,mu
+; RV64-NEXT:    vfwcvt.f.xu.v v26, v8
+; RV64-NEXT:    vmv2r.v v8, v26
+; RV64-NEXT:    ret
+  %evec = uitofp <vscale x 8 x i8> %va to <vscale x 8 x half>
+  ret <vscale x 8 x half> %evec
+}
+
+define <vscale x 8 x float> @vsitofp_nxv8i8_nxv8f32(<vscale x 8 x i8> %va) {
+; RV32-LABEL: vsitofp_nxv8i8_nxv8f32:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e32,m4,ta,mu
+; RV32-NEXT:    vsext.vf4 v28, v8
+; RV32-NEXT:    vfcvt.f.x.v v8, v28
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vsitofp_nxv8i8_nxv8f32:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e32,m4,ta,mu
+; RV64-NEXT:    vsext.vf4 v28, v8
+; RV64-NEXT:    vfcvt.f.x.v v8, v28
+; RV64-NEXT:    ret
+  %evec = sitofp <vscale x 8 x i8> %va to <vscale x 8 x float>
+  ret <vscale x 8 x float> %evec
+}
+
+define <vscale x 8 x float> @vuitofp_nxv8i8_nxv8f32(<vscale x 8 x i8> %va) {
+; RV32-LABEL: vuitofp_nxv8i8_nxv8f32:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e32,m4,ta,mu
+; RV32-NEXT:    vzext.vf4 v28, v8
+; RV32-NEXT:    vfcvt.f.xu.v v8, v28
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vuitofp_nxv8i8_nxv8f32:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e32,m4,ta,mu
+; RV64-NEXT:    vzext.vf4 v28, v8
+; RV64-NEXT:    vfcvt.f.xu.v v8, v28
+; RV64-NEXT:    ret
+  %evec = uitofp <vscale x 8 x i8> %va to <vscale x 8 x float>
+  ret <vscale x 8 x float> %evec
+}
+
+define <vscale x 8 x double> @vsitofp_nxv8i8_nxv8f64(<vscale x 8 x i8> %va) {
+; RV32-LABEL: vsitofp_nxv8i8_nxv8f64:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e64,m8,ta,mu
+; RV32-NEXT:    vsext.vf8 v16, v8
+; RV32-NEXT:    vfcvt.f.x.v v8, v16
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vsitofp_nxv8i8_nxv8f64:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e64,m8,ta,mu
+; RV64-NEXT:    vsext.vf8 v16, v8
+; RV64-NEXT:    vfcvt.f.x.v v8, v16
+; RV64-NEXT:    ret
+  %evec = sitofp <vscale x 8 x i8> %va to <vscale x 8 x double>
+  ret <vscale x 8 x double> %evec
+}
+
+define <vscale x 8 x double> @vuitofp_nxv8i8_nxv8f64(<vscale x 8 x i8> %va) {
+; RV32-LABEL: vuitofp_nxv8i8_nxv8f64:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e64,m8,ta,mu
+; RV32-NEXT:    vzext.vf8 v16, v8
+; RV32-NEXT:    vfcvt.f.xu.v v8, v16
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vuitofp_nxv8i8_nxv8f64:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e64,m8,ta,mu
+; RV64-NEXT:    vzext.vf8 v16, v8
+; RV64-NEXT:    vfcvt.f.xu.v v8, v16
+; RV64-NEXT:    ret
+  %evec = uitofp <vscale x 8 x i8> %va to <vscale x 8 x double>
+  ret <vscale x 8 x double> %evec
+}
+
+define <vscale x 16 x half> @vsitofp_nxv16i8_nxv16f16(<vscale x 16 x i8> %va) {
+; RV32-LABEL: vsitofp_nxv16i8_nxv16f16:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e8,m2,ta,mu
+; RV32-NEXT:    vfwcvt.f.x.v v28, v8
+; RV32-NEXT:    vmv4r.v v8, v28
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vsitofp_nxv16i8_nxv16f16:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e8,m2,ta,mu
+; RV64-NEXT:    vfwcvt.f.x.v v28, v8
+; RV64-NEXT:    vmv4r.v v8, v28
+; RV64-NEXT:    ret
+  %evec = sitofp <vscale x 16 x i8> %va to <vscale x 16 x half>
+  ret <vscale x 16 x half> %evec
+}
+
+define <vscale x 16 x half> @vuitofp_nxv16i8_nxv16f16(<vscale x 16 x i8> %va) {
+; RV32-LABEL: vuitofp_nxv16i8_nxv16f16:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e8,m2,ta,mu
+; RV32-NEXT:    vfwcvt.f.xu.v v28, v8
+; RV32-NEXT:    vmv4r.v v8, v28
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vuitofp_nxv16i8_nxv16f16:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e8,m2,ta,mu
+; RV64-NEXT:    vfwcvt.f.xu.v v28, v8
+; RV64-NEXT:    vmv4r.v v8, v28
+; RV64-NEXT:    ret
+  %evec = uitofp <vscale x 16 x i8> %va to <vscale x 16 x half>
+  ret <vscale x 16 x half> %evec
+}
+
+define <vscale x 16 x float> @vsitofp_nxv16i8_nxv16f32(<vscale x 16 x i8> %va) {
+; RV32-LABEL: vsitofp_nxv16i8_nxv16f32:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e32,m8,ta,mu
+; RV32-NEXT:    vsext.vf4 v16, v8
+; RV32-NEXT:    vfcvt.f.x.v v8, v16
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vsitofp_nxv16i8_nxv16f32:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e32,m8,ta,mu
+; RV64-NEXT:    vsext.vf4 v16, v8
+; RV64-NEXT:    vfcvt.f.x.v v8, v16
+; RV64-NEXT:    ret
+  %evec = sitofp <vscale x 16 x i8> %va to <vscale x 16 x float>
+  ret <vscale x 16 x float> %evec
+}
+
+define <vscale x 16 x float> @vuitofp_nxv16i8_nxv16f32(<vscale x 16 x i8> %va) {
+; RV32-LABEL: vuitofp_nxv16i8_nxv16f32:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e32,m8,ta,mu
+; RV32-NEXT:    vzext.vf4 v16, v8
+; RV32-NEXT:    vfcvt.f.xu.v v8, v16
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vuitofp_nxv16i8_nxv16f32:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e32,m8,ta,mu
+; RV64-NEXT:    vzext.vf4 v16, v8
+; RV64-NEXT:    vfcvt.f.xu.v v8, v16
+; RV64-NEXT:    ret
+  %evec = uitofp <vscale x 16 x i8> %va to <vscale x 16 x float>
+  ret <vscale x 16 x float> %evec
+}
+
+define <vscale x 32 x half> @vsitofp_nxv32i8_nxv32f16(<vscale x 32 x i8> %va) {
+; RV32-LABEL: vsitofp_nxv32i8_nxv32f16:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e8,m4,ta,mu
+; RV32-NEXT:    vfwcvt.f.x.v v16, v8
+; RV32-NEXT:    vmv8r.v v8, v16
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vsitofp_nxv32i8_nxv32f16:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e8,m4,ta,mu
+; RV64-NEXT:    vfwcvt.f.x.v v16, v8
+; RV64-NEXT:    vmv8r.v v8, v16
+; RV64-NEXT:    ret
+  %evec = sitofp <vscale x 32 x i8> %va to <vscale x 32 x half>
+  ret <vscale x 32 x half> %evec
+}
+
+define <vscale x 32 x half> @vuitofp_nxv32i8_nxv32f16(<vscale x 32 x i8> %va) {
+; RV32-LABEL: vuitofp_nxv32i8_nxv32f16:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e8,m4,ta,mu
+; RV32-NEXT:    vfwcvt.f.xu.v v16, v8
+; RV32-NEXT:    vmv8r.v v8, v16
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vuitofp_nxv32i8_nxv32f16:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e8,m4,ta,mu
+; RV64-NEXT:    vfwcvt.f.xu.v v16, v8
+; RV64-NEXT:    vmv8r.v v8, v16
+; RV64-NEXT:    ret
+  %evec = uitofp <vscale x 32 x i8> %va to <vscale x 32 x half>
+  ret <vscale x 32 x half> %evec
+}
+
+define <vscale x 1 x half> @vsitofp_nxv1i16_nxv1f16(<vscale x 1 x i16> %va) {
+; RV32-LABEL: vsitofp_nxv1i16_nxv1f16:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e16,mf4,ta,mu
+; RV32-NEXT:    vfcvt.f.x.v v8, v8
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vsitofp_nxv1i16_nxv1f16:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e16,mf4,ta,mu
+; RV64-NEXT:    vfcvt.f.x.v v8, v8
+; RV64-NEXT:    ret
+  %evec = sitofp <vscale x 1 x i16> %va to <vscale x 1 x half>
+  ret <vscale x 1 x half> %evec
+}
+
+define <vscale x 1 x half> @vuitofp_nxv1i16_nxv1f16(<vscale x 1 x i16> %va) {
+; RV32-LABEL: vuitofp_nxv1i16_nxv1f16:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e16,mf4,ta,mu
+; RV32-NEXT:    vfcvt.f.xu.v v8, v8
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vuitofp_nxv1i16_nxv1f16:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e16,mf4,ta,mu
+; RV64-NEXT:    vfcvt.f.xu.v v8, v8
+; RV64-NEXT:    ret
+  %evec = uitofp <vscale x 1 x i16> %va to <vscale x 1 x half>
+  ret <vscale x 1 x half> %evec
+}
+
+define <vscale x 1 x float> @vsitofp_nxv1i16_nxv1f32(<vscale x 1 x i16> %va) {
+; RV32-LABEL: vsitofp_nxv1i16_nxv1f32:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e16,mf4,ta,mu
+; RV32-NEXT:    vfwcvt.f.x.v v25, v8
+; RV32-NEXT:    vmv1r.v v8, v25
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vsitofp_nxv1i16_nxv1f32:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e16,mf4,ta,mu
+; RV64-NEXT:    vfwcvt.f.x.v v25, v8
+; RV64-NEXT:    vmv1r.v v8, v25
+; RV64-NEXT:    ret
+  %evec = sitofp <vscale x 1 x i16> %va to <vscale x 1 x float>
+  ret <vscale x 1 x float> %evec
+}
+
+define <vscale x 1 x float> @vuitofp_nxv1i16_nxv1f32(<vscale x 1 x i16> %va) {
+; RV32-LABEL: vuitofp_nxv1i16_nxv1f32:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e16,mf4,ta,mu
+; RV32-NEXT:    vfwcvt.f.xu.v v25, v8
+; RV32-NEXT:    vmv1r.v v8, v25
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vuitofp_nxv1i16_nxv1f32:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e16,mf4,ta,mu
+; RV64-NEXT:    vfwcvt.f.xu.v v25, v8
+; RV64-NEXT:    vmv1r.v v8, v25
+; RV64-NEXT:    ret
+  %evec = uitofp <vscale x 1 x i16> %va to <vscale x 1 x float>
+  ret <vscale x 1 x float> %evec
+}
+
+define <vscale x 1 x double> @vsitofp_nxv1i16_nxv1f64(<vscale x 1 x i16> %va) {
+; RV32-LABEL: vsitofp_nxv1i16_nxv1f64:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e64,m1,ta,mu
+; RV32-NEXT:    vsext.vf4 v25, v8
+; RV32-NEXT:    vfcvt.f.x.v v8, v25
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vsitofp_nxv1i16_nxv1f64:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e64,m1,ta,mu
+; RV64-NEXT:    vsext.vf4 v25, v8
+; RV64-NEXT:    vfcvt.f.x.v v8, v25
+; RV64-NEXT:    ret
+  %evec = sitofp <vscale x 1 x i16> %va to <vscale x 1 x double>
+  ret <vscale x 1 x double> %evec
+}
+
+define <vscale x 1 x double> @vuitofp_nxv1i16_nxv1f64(<vscale x 1 x i16> %va) {
+; RV32-LABEL: vuitofp_nxv1i16_nxv1f64:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e64,m1,ta,mu
+; RV32-NEXT:    vzext.vf4 v25, v8
+; RV32-NEXT:    vfcvt.f.xu.v v8, v25
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vuitofp_nxv1i16_nxv1f64:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e64,m1,ta,mu
+; RV64-NEXT:    vzext.vf4 v25, v8
+; RV64-NEXT:    vfcvt.f.xu.v v8, v25
+; RV64-NEXT:    ret
+  %evec = uitofp <vscale x 1 x i16> %va to <vscale x 1 x double>
+  ret <vscale x 1 x double> %evec
+}
+
+define <vscale x 2 x half> @vsitofp_nxv2i16_nxv2f16(<vscale x 2 x i16> %va) {
+; RV32-LABEL: vsitofp_nxv2i16_nxv2f16:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e16,mf2,ta,mu
+; RV32-NEXT:    vfcvt.f.x.v v8, v8
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vsitofp_nxv2i16_nxv2f16:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e16,mf2,ta,mu
+; RV64-NEXT:    vfcvt.f.x.v v8, v8
+; RV64-NEXT:    ret
+  %evec = sitofp <vscale x 2 x i16> %va to <vscale x 2 x half>
+  ret <vscale x 2 x half> %evec
+}
+
+define <vscale x 2 x half> @vuitofp_nxv2i16_nxv2f16(<vscale x 2 x i16> %va) {
+; RV32-LABEL: vuitofp_nxv2i16_nxv2f16:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e16,mf2,ta,mu
+; RV32-NEXT:    vfcvt.f.xu.v v8, v8
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vuitofp_nxv2i16_nxv2f16:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e16,mf2,ta,mu
+; RV64-NEXT:    vfcvt.f.xu.v v8, v8
+; RV64-NEXT:    ret
+  %evec = uitofp <vscale x 2 x i16> %va to <vscale x 2 x half>
+  ret <vscale x 2 x half> %evec
+}
+
+define <vscale x 2 x float> @vsitofp_nxv2i16_nxv2f32(<vscale x 2 x i16> %va) {
+; RV32-LABEL: vsitofp_nxv2i16_nxv2f32:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e16,mf2,ta,mu
+; RV32-NEXT:    vfwcvt.f.x.v v25, v8
+; RV32-NEXT:    vmv1r.v v8, v25
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vsitofp_nxv2i16_nxv2f32:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e16,mf2,ta,mu
+; RV64-NEXT:    vfwcvt.f.x.v v25, v8
+; RV64-NEXT:    vmv1r.v v8, v25
+; RV64-NEXT:    ret
+  %evec = sitofp <vscale x 2 x i16> %va to <vscale x 2 x float>
+  ret <vscale x 2 x float> %evec
+}
+
+define <vscale x 2 x float> @vuitofp_nxv2i16_nxv2f32(<vscale x 2 x i16> %va) {
+; RV32-LABEL: vuitofp_nxv2i16_nxv2f32:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e16,mf2,ta,mu
+; RV32-NEXT:    vfwcvt.f.xu.v v25, v8
+; RV32-NEXT:    vmv1r.v v8, v25
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vuitofp_nxv2i16_nxv2f32:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e16,mf2,ta,mu
+; RV64-NEXT:    vfwcvt.f.xu.v v25, v8
+; RV64-NEXT:    vmv1r.v v8, v25
+; RV64-NEXT:    ret
+  %evec = uitofp <vscale x 2 x i16> %va to <vscale x 2 x float>
+  ret <vscale x 2 x float> %evec
+}
+
+define <vscale x 2 x double> @vsitofp_nxv2i16_nxv2f64(<vscale x 2 x i16> %va) {
+; RV32-LABEL: vsitofp_nxv2i16_nxv2f64:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e64,m2,ta,mu
+; RV32-NEXT:    vsext.vf4 v26, v8
+; RV32-NEXT:    vfcvt.f.x.v v8, v26
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vsitofp_nxv2i16_nxv2f64:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e64,m2,ta,mu
+; RV64-NEXT:    vsext.vf4 v26, v8
+; RV64-NEXT:    vfcvt.f.x.v v8, v26
+; RV64-NEXT:    ret
+  %evec = sitofp <vscale x 2 x i16> %va to <vscale x 2 x double>
+  ret <vscale x 2 x double> %evec
+}
+
+define <vscale x 2 x double> @vuitofp_nxv2i16_nxv2f64(<vscale x 2 x i16> %va) {
+; RV32-LABEL: vuitofp_nxv2i16_nxv2f64:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e64,m2,ta,mu
+; RV32-NEXT:    vzext.vf4 v26, v8
+; RV32-NEXT:    vfcvt.f.xu.v v8, v26
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vuitofp_nxv2i16_nxv2f64:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e64,m2,ta,mu
+; RV64-NEXT:    vzext.vf4 v26, v8
+; RV64-NEXT:    vfcvt.f.xu.v v8, v26
+; RV64-NEXT:    ret
+  %evec = uitofp <vscale x 2 x i16> %va to <vscale x 2 x double>
+  ret <vscale x 2 x double> %evec
+}
+
+define <vscale x 4 x half> @vsitofp_nxv4i16_nxv4f16(<vscale x 4 x i16> %va) {
+; RV32-LABEL: vsitofp_nxv4i16_nxv4f16:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e16,m1,ta,mu
+; RV32-NEXT:    vfcvt.f.x.v v8, v8
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vsitofp_nxv4i16_nxv4f16:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e16,m1,ta,mu
+; RV64-NEXT:    vfcvt.f.x.v v8, v8
+; RV64-NEXT:    ret
+  %evec = sitofp <vscale x 4 x i16> %va to <vscale x 4 x half>
+  ret <vscale x 4 x half> %evec
+}
+
+define <vscale x 4 x half> @vuitofp_nxv4i16_nxv4f16(<vscale x 4 x i16> %va) {
+; RV32-LABEL: vuitofp_nxv4i16_nxv4f16:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e16,m1,ta,mu
+; RV32-NEXT:    vfcvt.f.xu.v v8, v8
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vuitofp_nxv4i16_nxv4f16:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e16,m1,ta,mu
+; RV64-NEXT:    vfcvt.f.xu.v v8, v8
+; RV64-NEXT:    ret
+  %evec = uitofp <vscale x 4 x i16> %va to <vscale x 4 x half>
+  ret <vscale x 4 x half> %evec
+}
+
+define <vscale x 4 x float> @vsitofp_nxv4i16_nxv4f32(<vscale x 4 x i16> %va) {
+; RV32-LABEL: vsitofp_nxv4i16_nxv4f32:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e16,m1,ta,mu
+; RV32-NEXT:    vfwcvt.f.x.v v26, v8
+; RV32-NEXT:    vmv2r.v v8, v26
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vsitofp_nxv4i16_nxv4f32:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e16,m1,ta,mu
+; RV64-NEXT:    vfwcvt.f.x.v v26, v8
+; RV64-NEXT:    vmv2r.v v8, v26
+; RV64-NEXT:    ret
+  %evec = sitofp <vscale x 4 x i16> %va to <vscale x 4 x float>
+  ret <vscale x 4 x float> %evec
+}
+
+define <vscale x 4 x float> @vuitofp_nxv4i16_nxv4f32(<vscale x 4 x i16> %va) {
+; RV32-LABEL: vuitofp_nxv4i16_nxv4f32:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e16,m1,ta,mu
+; RV32-NEXT:    vfwcvt.f.xu.v v26, v8
+; RV32-NEXT:    vmv2r.v v8, v26
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vuitofp_nxv4i16_nxv4f32:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e16,m1,ta,mu
+; RV64-NEXT:    vfwcvt.f.xu.v v26, v8
+; RV64-NEXT:    vmv2r.v v8, v26
+; RV64-NEXT:    ret
+  %evec = uitofp <vscale x 4 x i16> %va to <vscale x 4 x float>
+  ret <vscale x 4 x float> %evec
+}
+
+define <vscale x 4 x double> @vsitofp_nxv4i16_nxv4f64(<vscale x 4 x i16> %va) {
+; RV32-LABEL: vsitofp_nxv4i16_nxv4f64:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e64,m4,ta,mu
+; RV32-NEXT:    vsext.vf4 v28, v8
+; RV32-NEXT:    vfcvt.f.x.v v8, v28
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vsitofp_nxv4i16_nxv4f64:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e64,m4,ta,mu
+; RV64-NEXT:    vsext.vf4 v28, v8
+; RV64-NEXT:    vfcvt.f.x.v v8, v28
+; RV64-NEXT:    ret
+  %evec = sitofp <vscale x 4 x i16> %va to <vscale x 4 x double>
+  ret <vscale x 4 x double> %evec
+}
+
+define <vscale x 4 x double> @vuitofp_nxv4i16_nxv4f64(<vscale x 4 x i16> %va) {
+; RV32-LABEL: vuitofp_nxv4i16_nxv4f64:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e64,m4,ta,mu
+; RV32-NEXT:    vzext.vf4 v28, v8
+; RV32-NEXT:    vfcvt.f.xu.v v8, v28
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vuitofp_nxv4i16_nxv4f64:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e64,m4,ta,mu
+; RV64-NEXT:    vzext.vf4 v28, v8
+; RV64-NEXT:    vfcvt.f.xu.v v8, v28
+; RV64-NEXT:    ret
+  %evec = uitofp <vscale x 4 x i16> %va to <vscale x 4 x double>
+  ret <vscale x 4 x double> %evec
+}
+
+define <vscale x 8 x half> @vsitofp_nxv8i16_nxv8f16(<vscale x 8 x i16> %va) {
+; RV32-LABEL: vsitofp_nxv8i16_nxv8f16:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e16,m2,ta,mu
+; RV32-NEXT:    vfcvt.f.x.v v8, v8
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vsitofp_nxv8i16_nxv8f16:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e16,m2,ta,mu
+; RV64-NEXT:    vfcvt.f.x.v v8, v8
+; RV64-NEXT:    ret
+  %evec = sitofp <vscale x 8 x i16> %va to <vscale x 8 x half>
+  ret <vscale x 8 x half> %evec
+}
+
+define <vscale x 8 x half> @vuitofp_nxv8i16_nxv8f16(<vscale x 8 x i16> %va) {
+; RV32-LABEL: vuitofp_nxv8i16_nxv8f16:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e16,m2,ta,mu
+; RV32-NEXT:    vfcvt.f.xu.v v8, v8
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vuitofp_nxv8i16_nxv8f16:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e16,m2,ta,mu
+; RV64-NEXT:    vfcvt.f.xu.v v8, v8
+; RV64-NEXT:    ret
+  %evec = uitofp <vscale x 8 x i16> %va to <vscale x 8 x half>
+  ret <vscale x 8 x half> %evec
+}
+
+define <vscale x 8 x float> @vsitofp_nxv8i16_nxv8f32(<vscale x 8 x i16> %va) {
+; RV32-LABEL: vsitofp_nxv8i16_nxv8f32:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e16,m2,ta,mu
+; RV32-NEXT:    vfwcvt.f.x.v v28, v8
+; RV32-NEXT:    vmv4r.v v8, v28
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vsitofp_nxv8i16_nxv8f32:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e16,m2,ta,mu
+; RV64-NEXT:    vfwcvt.f.x.v v28, v8
+; RV64-NEXT:    vmv4r.v v8, v28
+; RV64-NEXT:    ret
+  %evec = sitofp <vscale x 8 x i16> %va to <vscale x 8 x float>
+  ret <vscale x 8 x float> %evec
+}
+
+define <vscale x 8 x float> @vuitofp_nxv8i16_nxv8f32(<vscale x 8 x i16> %va) {
+; RV32-LABEL: vuitofp_nxv8i16_nxv8f32:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e16,m2,ta,mu
+; RV32-NEXT:    vfwcvt.f.xu.v v28, v8
+; RV32-NEXT:    vmv4r.v v8, v28
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vuitofp_nxv8i16_nxv8f32:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e16,m2,ta,mu
+; RV64-NEXT:    vfwcvt.f.xu.v v28, v8
+; RV64-NEXT:    vmv4r.v v8, v28
+; RV64-NEXT:    ret
+  %evec = uitofp <vscale x 8 x i16> %va to <vscale x 8 x float>
+  ret <vscale x 8 x float> %evec
+}
+
+define <vscale x 8 x double> @vsitofp_nxv8i16_nxv8f64(<vscale x 8 x i16> %va) {
+; RV32-LABEL: vsitofp_nxv8i16_nxv8f64:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e64,m8,ta,mu
+; RV32-NEXT:    vsext.vf4 v16, v8
+; RV32-NEXT:    vfcvt.f.x.v v8, v16
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vsitofp_nxv8i16_nxv8f64:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e64,m8,ta,mu
+; RV64-NEXT:    vsext.vf4 v16, v8
+; RV64-NEXT:    vfcvt.f.x.v v8, v16
+; RV64-NEXT:    ret
+  %evec = sitofp <vscale x 8 x i16> %va to <vscale x 8 x double>
+  ret <vscale x 8 x double> %evec
+}
+
+define <vscale x 8 x double> @vuitofp_nxv8i16_nxv8f64(<vscale x 8 x i16> %va) {
+; RV32-LABEL: vuitofp_nxv8i16_nxv8f64:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e64,m8,ta,mu
+; RV32-NEXT:    vzext.vf4 v16, v8
+; RV32-NEXT:    vfcvt.f.xu.v v8, v16
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vuitofp_nxv8i16_nxv8f64:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e64,m8,ta,mu
+; RV64-NEXT:    vzext.vf4 v16, v8
+; RV64-NEXT:    vfcvt.f.xu.v v8, v16
+; RV64-NEXT:    ret
+  %evec = uitofp <vscale x 8 x i16> %va to <vscale x 8 x double>
+  ret <vscale x 8 x double> %evec
+}
+
+define <vscale x 16 x half> @vsitofp_nxv16i16_nxv16f16(<vscale x 16 x i16> %va) {
+; RV32-LABEL: vsitofp_nxv16i16_nxv16f16:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e16,m4,ta,mu
+; RV32-NEXT:    vfcvt.f.x.v v8, v8
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vsitofp_nxv16i16_nxv16f16:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e16,m4,ta,mu
+; RV64-NEXT:    vfcvt.f.x.v v8, v8
+; RV64-NEXT:    ret
+  %evec = sitofp <vscale x 16 x i16> %va to <vscale x 16 x half>
+  ret <vscale x 16 x half> %evec
+}
+
+define <vscale x 16 x half> @vuitofp_nxv16i16_nxv16f16(<vscale x 16 x i16> %va) {
+; RV32-LABEL: vuitofp_nxv16i16_nxv16f16:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e16,m4,ta,mu
+; RV32-NEXT:    vfcvt.f.xu.v v8, v8
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vuitofp_nxv16i16_nxv16f16:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e16,m4,ta,mu
+; RV64-NEXT:    vfcvt.f.xu.v v8, v8
+; RV64-NEXT:    ret
+  %evec = uitofp <vscale x 16 x i16> %va to <vscale x 16 x half>
+  ret <vscale x 16 x half> %evec
+}
+
+define <vscale x 16 x float> @vsitofp_nxv16i16_nxv16f32(<vscale x 16 x i16> %va) {
+; RV32-LABEL: vsitofp_nxv16i16_nxv16f32:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e16,m4,ta,mu
+; RV32-NEXT:    vfwcvt.f.x.v v16, v8
+; RV32-NEXT:    vmv8r.v v8, v16
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vsitofp_nxv16i16_nxv16f32:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e16,m4,ta,mu
+; RV64-NEXT:    vfwcvt.f.x.v v16, v8
+; RV64-NEXT:    vmv8r.v v8, v16
+; RV64-NEXT:    ret
+  %evec = sitofp <vscale x 16 x i16> %va to <vscale x 16 x float>
+  ret <vscale x 16 x float> %evec
+}
+
+define <vscale x 16 x float> @vuitofp_nxv16i16_nxv16f32(<vscale x 16 x i16> %va) {
+; RV32-LABEL: vuitofp_nxv16i16_nxv16f32:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e16,m4,ta,mu
+; RV32-NEXT:    vfwcvt.f.xu.v v16, v8
+; RV32-NEXT:    vmv8r.v v8, v16
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vuitofp_nxv16i16_nxv16f32:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e16,m4,ta,mu
+; RV64-NEXT:    vfwcvt.f.xu.v v16, v8
+; RV64-NEXT:    vmv8r.v v8, v16
+; RV64-NEXT:    ret
+  %evec = uitofp <vscale x 16 x i16> %va to <vscale x 16 x float>
+  ret <vscale x 16 x float> %evec
+}
+
+define <vscale x 32 x half> @vsitofp_nxv32i16_nxv32f16(<vscale x 32 x i16> %va) {
+; RV32-LABEL: vsitofp_nxv32i16_nxv32f16:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e16,m8,ta,mu
+; RV32-NEXT:    vfcvt.f.x.v v8, v8
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vsitofp_nxv32i16_nxv32f16:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e16,m8,ta,mu
+; RV64-NEXT:    vfcvt.f.x.v v8, v8
+; RV64-NEXT:    ret
+  %evec = sitofp <vscale x 32 x i16> %va to <vscale x 32 x half>
+  ret <vscale x 32 x half> %evec
+}
+
+define <vscale x 32 x half> @vuitofp_nxv32i16_nxv32f16(<vscale x 32 x i16> %va) {
+; RV32-LABEL: vuitofp_nxv32i16_nxv32f16:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e16,m8,ta,mu
+; RV32-NEXT:    vfcvt.f.xu.v v8, v8
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vuitofp_nxv32i16_nxv32f16:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e16,m8,ta,mu
+; RV64-NEXT:    vfcvt.f.xu.v v8, v8
+; RV64-NEXT:    ret
+  %evec = uitofp <vscale x 32 x i16> %va to <vscale x 32 x half>
+  ret <vscale x 32 x half> %evec
+}
+
+define <vscale x 1 x half> @vsitofp_nxv1i32_nxv1f16(<vscale x 1 x i32> %va) {
+; RV32-LABEL: vsitofp_nxv1i32_nxv1f16:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e16,mf4,ta,mu
+; RV32-NEXT:    vfncvt.f.x.w v25, v8
+; RV32-NEXT:    vmv1r.v v8, v25
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vsitofp_nxv1i32_nxv1f16:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e16,mf4,ta,mu
+; RV64-NEXT:    vfncvt.f.x.w v25, v8
+; RV64-NEXT:    vmv1r.v v8, v25
+; RV64-NEXT:    ret
+  %evec = sitofp <vscale x 1 x i32> %va to <vscale x 1 x half>
+  ret <vscale x 1 x half> %evec
+}
+
+define <vscale x 1 x half> @vuitofp_nxv1i32_nxv1f16(<vscale x 1 x i32> %va) {
+; RV32-LABEL: vuitofp_nxv1i32_nxv1f16:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e16,mf4,ta,mu
+; RV32-NEXT:    vfncvt.f.xu.w v25, v8
+; RV32-NEXT:    vmv1r.v v8, v25
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vuitofp_nxv1i32_nxv1f16:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e16,mf4,ta,mu
+; RV64-NEXT:    vfncvt.f.xu.w v25, v8
+; RV64-NEXT:    vmv1r.v v8, v25
+; RV64-NEXT:    ret
+  %evec = uitofp <vscale x 1 x i32> %va to <vscale x 1 x half>
+  ret <vscale x 1 x half> %evec
+}
+
+define <vscale x 1 x float> @vsitofp_nxv1i32_nxv1f32(<vscale x 1 x i32> %va) {
+; RV32-LABEL: vsitofp_nxv1i32_nxv1f32:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e32,mf2,ta,mu
+; RV32-NEXT:    vfcvt.f.x.v v8, v8
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vsitofp_nxv1i32_nxv1f32:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e32,mf2,ta,mu
+; RV64-NEXT:    vfcvt.f.x.v v8, v8
+; RV64-NEXT:    ret
+  %evec = sitofp <vscale x 1 x i32> %va to <vscale x 1 x float>
+  ret <vscale x 1 x float> %evec
+}
+
+define <vscale x 1 x float> @vuitofp_nxv1i32_nxv1f32(<vscale x 1 x i32> %va) {
+; RV32-LABEL: vuitofp_nxv1i32_nxv1f32:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e32,mf2,ta,mu
+; RV32-NEXT:    vfcvt.f.xu.v v8, v8
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vuitofp_nxv1i32_nxv1f32:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e32,mf2,ta,mu
+; RV64-NEXT:    vfcvt.f.xu.v v8, v8
+; RV64-NEXT:    ret
+  %evec = uitofp <vscale x 1 x i32> %va to <vscale x 1 x float>
+  ret <vscale x 1 x float> %evec
+}
+
+define <vscale x 1 x double> @vsitofp_nxv1i32_nxv1f64(<vscale x 1 x i32> %va) {
+; RV32-LABEL: vsitofp_nxv1i32_nxv1f64:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e32,mf2,ta,mu
+; RV32-NEXT:    vfwcvt.f.x.v v25, v8
+; RV32-NEXT:    vmv1r.v v8, v25
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vsitofp_nxv1i32_nxv1f64:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e32,mf2,ta,mu
+; RV64-NEXT:    vfwcvt.f.x.v v25, v8
+; RV64-NEXT:    vmv1r.v v8, v25
+; RV64-NEXT:    ret
+  %evec = sitofp <vscale x 1 x i32> %va to <vscale x 1 x double>
+  ret <vscale x 1 x double> %evec
+}
+
+define <vscale x 1 x double> @vuitofp_nxv1i32_nxv1f64(<vscale x 1 x i32> %va) {
+; RV32-LABEL: vuitofp_nxv1i32_nxv1f64:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e32,mf2,ta,mu
+; RV32-NEXT:    vfwcvt.f.xu.v v25, v8
+; RV32-NEXT:    vmv1r.v v8, v25
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vuitofp_nxv1i32_nxv1f64:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e32,mf2,ta,mu
+; RV64-NEXT:    vfwcvt.f.xu.v v25, v8
+; RV64-NEXT:    vmv1r.v v8, v25
+; RV64-NEXT:    ret
+  %evec = uitofp <vscale x 1 x i32> %va to <vscale x 1 x double>
+  ret <vscale x 1 x double> %evec
+}
+
+define <vscale x 2 x half> @vsitofp_nxv2i32_nxv2f16(<vscale x 2 x i32> %va) {
+; RV32-LABEL: vsitofp_nxv2i32_nxv2f16:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e16,mf2,ta,mu
+; RV32-NEXT:    vfncvt.f.x.w v25, v8
+; RV32-NEXT:    vmv1r.v v8, v25
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vsitofp_nxv2i32_nxv2f16:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e16,mf2,ta,mu
+; RV64-NEXT:    vfncvt.f.x.w v25, v8
+; RV64-NEXT:    vmv1r.v v8, v25
+; RV64-NEXT:    ret
+  %evec = sitofp <vscale x 2 x i32> %va to <vscale x 2 x half>
+  ret <vscale x 2 x half> %evec
+}
+
+define <vscale x 2 x half> @vuitofp_nxv2i32_nxv2f16(<vscale x 2 x i32> %va) {
+; RV32-LABEL: vuitofp_nxv2i32_nxv2f16:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e16,mf2,ta,mu
+; RV32-NEXT:    vfncvt.f.xu.w v25, v8
+; RV32-NEXT:    vmv1r.v v8, v25
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vuitofp_nxv2i32_nxv2f16:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e16,mf2,ta,mu
+; RV64-NEXT:    vfncvt.f.xu.w v25, v8
+; RV64-NEXT:    vmv1r.v v8, v25
+; RV64-NEXT:    ret
+  %evec = uitofp <vscale x 2 x i32> %va to <vscale x 2 x half>
+  ret <vscale x 2 x half> %evec
+}
+
+define <vscale x 2 x float> @vsitofp_nxv2i32_nxv2f32(<vscale x 2 x i32> %va) {
+; RV32-LABEL: vsitofp_nxv2i32_nxv2f32:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e32,m1,ta,mu
+; RV32-NEXT:    vfcvt.f.x.v v8, v8
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vsitofp_nxv2i32_nxv2f32:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e32,m1,ta,mu
+; RV64-NEXT:    vfcvt.f.x.v v8, v8
+; RV64-NEXT:    ret
+  %evec = sitofp <vscale x 2 x i32> %va to <vscale x 2 x float>
+  ret <vscale x 2 x float> %evec
+}
+
+define <vscale x 2 x float> @vuitofp_nxv2i32_nxv2f32(<vscale x 2 x i32> %va) {
+; RV32-LABEL: vuitofp_nxv2i32_nxv2f32:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e32,m1,ta,mu
+; RV32-NEXT:    vfcvt.f.xu.v v8, v8
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vuitofp_nxv2i32_nxv2f32:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e32,m1,ta,mu
+; RV64-NEXT:    vfcvt.f.xu.v v8, v8
+; RV64-NEXT:    ret
+  %evec = uitofp <vscale x 2 x i32> %va to <vscale x 2 x float>
+  ret <vscale x 2 x float> %evec
+}
+
+define <vscale x 2 x double> @vsitofp_nxv2i32_nxv2f64(<vscale x 2 x i32> %va) {
+; RV32-LABEL: vsitofp_nxv2i32_nxv2f64:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e32,m1,ta,mu
+; RV32-NEXT:    vfwcvt.f.x.v v26, v8
+; RV32-NEXT:    vmv2r.v v8, v26
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vsitofp_nxv2i32_nxv2f64:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e32,m1,ta,mu
+; RV64-NEXT:    vfwcvt.f.x.v v26, v8
+; RV64-NEXT:    vmv2r.v v8, v26
+; RV64-NEXT:    ret
+  %evec = sitofp <vscale x 2 x i32> %va to <vscale x 2 x double>
+  ret <vscale x 2 x double> %evec
+}
+
+define <vscale x 2 x double> @vuitofp_nxv2i32_nxv2f64(<vscale x 2 x i32> %va) {
+; RV32-LABEL: vuitofp_nxv2i32_nxv2f64:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e32,m1,ta,mu
+; RV32-NEXT:    vfwcvt.f.xu.v v26, v8
+; RV32-NEXT:    vmv2r.v v8, v26
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vuitofp_nxv2i32_nxv2f64:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e32,m1,ta,mu
+; RV64-NEXT:    vfwcvt.f.xu.v v26, v8
+; RV64-NEXT:    vmv2r.v v8, v26
+; RV64-NEXT:    ret
+  %evec = uitofp <vscale x 2 x i32> %va to <vscale x 2 x double>
+  ret <vscale x 2 x double> %evec
+}
+
+define <vscale x 4 x half> @vsitofp_nxv4i32_nxv4f16(<vscale x 4 x i32> %va) {
+; RV32-LABEL: vsitofp_nxv4i32_nxv4f16:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e16,m1,ta,mu
+; RV32-NEXT:    vfncvt.f.x.w v25, v8
+; RV32-NEXT:    vmv1r.v v8, v25
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vsitofp_nxv4i32_nxv4f16:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e16,m1,ta,mu
+; RV64-NEXT:    vfncvt.f.x.w v25, v8
+; RV64-NEXT:    vmv1r.v v8, v25
+; RV64-NEXT:    ret
+  %evec = sitofp <vscale x 4 x i32> %va to <vscale x 4 x half>
+  ret <vscale x 4 x half> %evec
+}
+
+define <vscale x 4 x half> @vuitofp_nxv4i32_nxv4f16(<vscale x 4 x i32> %va) {
+; RV32-LABEL: vuitofp_nxv4i32_nxv4f16:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e16,m1,ta,mu
+; RV32-NEXT:    vfncvt.f.xu.w v25, v8
+; RV32-NEXT:    vmv1r.v v8, v25
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vuitofp_nxv4i32_nxv4f16:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e16,m1,ta,mu
+; RV64-NEXT:    vfncvt.f.xu.w v25, v8
+; RV64-NEXT:    vmv1r.v v8, v25
+; RV64-NEXT:    ret
+  %evec = uitofp <vscale x 4 x i32> %va to <vscale x 4 x half>
+  ret <vscale x 4 x half> %evec
+}
+
+define <vscale x 4 x float> @vsitofp_nxv4i32_nxv4f32(<vscale x 4 x i32> %va) {
+; RV32-LABEL: vsitofp_nxv4i32_nxv4f32:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e32,m2,ta,mu
+; RV32-NEXT:    vfcvt.f.x.v v8, v8
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vsitofp_nxv4i32_nxv4f32:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e32,m2,ta,mu
+; RV64-NEXT:    vfcvt.f.x.v v8, v8
+; RV64-NEXT:    ret
+  %evec = sitofp <vscale x 4 x i32> %va to <vscale x 4 x float>
+  ret <vscale x 4 x float> %evec
+}
+
+define <vscale x 4 x float> @vuitofp_nxv4i32_nxv4f32(<vscale x 4 x i32> %va) {
+; RV32-LABEL: vuitofp_nxv4i32_nxv4f32:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e32,m2,ta,mu
+; RV32-NEXT:    vfcvt.f.xu.v v8, v8
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vuitofp_nxv4i32_nxv4f32:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e32,m2,ta,mu
+; RV64-NEXT:    vfcvt.f.xu.v v8, v8
+; RV64-NEXT:    ret
+  %evec = uitofp <vscale x 4 x i32> %va to <vscale x 4 x float>
+  ret <vscale x 4 x float> %evec
+}
+
+define <vscale x 4 x double> @vsitofp_nxv4i32_nxv4f64(<vscale x 4 x i32> %va) {
+; RV32-LABEL: vsitofp_nxv4i32_nxv4f64:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e32,m2,ta,mu
+; RV32-NEXT:    vfwcvt.f.x.v v28, v8
+; RV32-NEXT:    vmv4r.v v8, v28
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vsitofp_nxv4i32_nxv4f64:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e32,m2,ta,mu
+; RV64-NEXT:    vfwcvt.f.x.v v28, v8
+; RV64-NEXT:    vmv4r.v v8, v28
+; RV64-NEXT:    ret
+  %evec = sitofp <vscale x 4 x i32> %va to <vscale x 4 x double>
+  ret <vscale x 4 x double> %evec
+}
+
+define <vscale x 4 x double> @vuitofp_nxv4i32_nxv4f64(<vscale x 4 x i32> %va) {
+; RV32-LABEL: vuitofp_nxv4i32_nxv4f64:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e32,m2,ta,mu
+; RV32-NEXT:    vfwcvt.f.xu.v v28, v8
+; RV32-NEXT:    vmv4r.v v8, v28
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vuitofp_nxv4i32_nxv4f64:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e32,m2,ta,mu
+; RV64-NEXT:    vfwcvt.f.xu.v v28, v8
+; RV64-NEXT:    vmv4r.v v8, v28
+; RV64-NEXT:    ret
+  %evec = uitofp <vscale x 4 x i32> %va to <vscale x 4 x double>
+  ret <vscale x 4 x double> %evec
+}
+
+define <vscale x 8 x half> @vsitofp_nxv8i32_nxv8f16(<vscale x 8 x i32> %va) {
+; RV32-LABEL: vsitofp_nxv8i32_nxv8f16:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e16,m2,ta,mu
+; RV32-NEXT:    vfncvt.f.x.w v26, v8
+; RV32-NEXT:    vmv2r.v v8, v26
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vsitofp_nxv8i32_nxv8f16:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e16,m2,ta,mu
+; RV64-NEXT:    vfncvt.f.x.w v26, v8
+; RV64-NEXT:    vmv2r.v v8, v26
+; RV64-NEXT:    ret
+  %evec = sitofp <vscale x 8 x i32> %va to <vscale x 8 x half>
+  ret <vscale x 8 x half> %evec
+}
+
+define <vscale x 8 x half> @vuitofp_nxv8i32_nxv8f16(<vscale x 8 x i32> %va) {
+; RV32-LABEL: vuitofp_nxv8i32_nxv8f16:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e16,m2,ta,mu
+; RV32-NEXT:    vfncvt.f.xu.w v26, v8
+; RV32-NEXT:    vmv2r.v v8, v26
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vuitofp_nxv8i32_nxv8f16:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e16,m2,ta,mu
+; RV64-NEXT:    vfncvt.f.xu.w v26, v8
+; RV64-NEXT:    vmv2r.v v8, v26
+; RV64-NEXT:    ret
+  %evec = uitofp <vscale x 8 x i32> %va to <vscale x 8 x half>
+  ret <vscale x 8 x half> %evec
+}
+
+define <vscale x 8 x float> @vsitofp_nxv8i32_nxv8f32(<vscale x 8 x i32> %va) {
+; RV32-LABEL: vsitofp_nxv8i32_nxv8f32:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e32,m4,ta,mu
+; RV32-NEXT:    vfcvt.f.x.v v8, v8
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vsitofp_nxv8i32_nxv8f32:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e32,m4,ta,mu
+; RV64-NEXT:    vfcvt.f.x.v v8, v8
+; RV64-NEXT:    ret
+  %evec = sitofp <vscale x 8 x i32> %va to <vscale x 8 x float>
+  ret <vscale x 8 x float> %evec
+}
+
+define <vscale x 8 x float> @vuitofp_nxv8i32_nxv8f32(<vscale x 8 x i32> %va) {
+; RV32-LABEL: vuitofp_nxv8i32_nxv8f32:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e32,m4,ta,mu
+; RV32-NEXT:    vfcvt.f.xu.v v8, v8
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vuitofp_nxv8i32_nxv8f32:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e32,m4,ta,mu
+; RV64-NEXT:    vfcvt.f.xu.v v8, v8
+; RV64-NEXT:    ret
+  %evec = uitofp <vscale x 8 x i32> %va to <vscale x 8 x float>
+  ret <vscale x 8 x float> %evec
+}
+
+define <vscale x 8 x double> @vsitofp_nxv8i32_nxv8f64(<vscale x 8 x i32> %va) {
+; RV32-LABEL: vsitofp_nxv8i32_nxv8f64:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e32,m4,ta,mu
+; RV32-NEXT:    vfwcvt.f.x.v v16, v8
+; RV32-NEXT:    vmv8r.v v8, v16
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vsitofp_nxv8i32_nxv8f64:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e32,m4,ta,mu
+; RV64-NEXT:    vfwcvt.f.x.v v16, v8
+; RV64-NEXT:    vmv8r.v v8, v16
+; RV64-NEXT:    ret
+  %evec = sitofp <vscale x 8 x i32> %va to <vscale x 8 x double>
+  ret <vscale x 8 x double> %evec
+}
+
+define <vscale x 8 x double> @vuitofp_nxv8i32_nxv8f64(<vscale x 8 x i32> %va) {
+; RV32-LABEL: vuitofp_nxv8i32_nxv8f64:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e32,m4,ta,mu
+; RV32-NEXT:    vfwcvt.f.xu.v v16, v8
+; RV32-NEXT:    vmv8r.v v8, v16
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vuitofp_nxv8i32_nxv8f64:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e32,m4,ta,mu
+; RV64-NEXT:    vfwcvt.f.xu.v v16, v8
+; RV64-NEXT:    vmv8r.v v8, v16
+; RV64-NEXT:    ret
+  %evec = uitofp <vscale x 8 x i32> %va to <vscale x 8 x double>
+  ret <vscale x 8 x double> %evec
+}
+
+define <vscale x 16 x half> @vsitofp_nxv16i32_nxv16f16(<vscale x 16 x i32> %va) {
+; RV32-LABEL: vsitofp_nxv16i32_nxv16f16:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e16,m4,ta,mu
+; RV32-NEXT:    vfncvt.f.x.w v28, v8
+; RV32-NEXT:    vmv4r.v v8, v28
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vsitofp_nxv16i32_nxv16f16:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e16,m4,ta,mu
+; RV64-NEXT:    vfncvt.f.x.w v28, v8
+; RV64-NEXT:    vmv4r.v v8, v28
+; RV64-NEXT:    ret
+  %evec = sitofp <vscale x 16 x i32> %va to <vscale x 16 x half>
+  ret <vscale x 16 x half> %evec
+}
+
+define <vscale x 16 x half> @vuitofp_nxv16i32_nxv16f16(<vscale x 16 x i32> %va) {
+; RV32-LABEL: vuitofp_nxv16i32_nxv16f16:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e16,m4,ta,mu
+; RV32-NEXT:    vfncvt.f.xu.w v28, v8
+; RV32-NEXT:    vmv4r.v v8, v28
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vuitofp_nxv16i32_nxv16f16:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e16,m4,ta,mu
+; RV64-NEXT:    vfncvt.f.xu.w v28, v8
+; RV64-NEXT:    vmv4r.v v8, v28
+; RV64-NEXT:    ret
+  %evec = uitofp <vscale x 16 x i32> %va to <vscale x 16 x half>
+  ret <vscale x 16 x half> %evec
+}
+
+define <vscale x 16 x float> @vsitofp_nxv16i32_nxv16f32(<vscale x 16 x i32> %va) {
+; RV32-LABEL: vsitofp_nxv16i32_nxv16f32:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e32,m8,ta,mu
+; RV32-NEXT:    vfcvt.f.x.v v8, v8
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vsitofp_nxv16i32_nxv16f32:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e32,m8,ta,mu
+; RV64-NEXT:    vfcvt.f.x.v v8, v8
+; RV64-NEXT:    ret
+  %evec = sitofp <vscale x 16 x i32> %va to <vscale x 16 x float>
+  ret <vscale x 16 x float> %evec
+}
+
+define <vscale x 16 x float> @vuitofp_nxv16i32_nxv16f32(<vscale x 16 x i32> %va) {
+; RV32-LABEL: vuitofp_nxv16i32_nxv16f32:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e32,m8,ta,mu
+; RV32-NEXT:    vfcvt.f.xu.v v8, v8
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vuitofp_nxv16i32_nxv16f32:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e32,m8,ta,mu
+; RV64-NEXT:    vfcvt.f.xu.v v8, v8
+; RV64-NEXT:    ret
+  %evec = uitofp <vscale x 16 x i32> %va to <vscale x 16 x float>
+  ret <vscale x 16 x float> %evec
+}
+
+define <vscale x 1 x half> @vsitofp_nxv1i64_nxv1f16(<vscale x 1 x i64> %va) {
+; RV32-LABEL: vsitofp_nxv1i64_nxv1f16:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e32,mf2,ta,mu
+; RV32-NEXT:    vfncvt.f.x.w v25, v8
+; RV32-NEXT:    vsetvli a0, zero, e16,mf4,ta,mu
+; RV32-NEXT:    vfncvt.f.f.w v8, v25
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vsitofp_nxv1i64_nxv1f16:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e32,mf2,ta,mu
+; RV64-NEXT:    vfncvt.f.x.w v25, v8
+; RV64-NEXT:    vsetvli a0, zero, e16,mf4,ta,mu
+; RV64-NEXT:    vfncvt.f.f.w v8, v25
+; RV64-NEXT:    ret
+  %evec = sitofp <vscale x 1 x i64> %va to <vscale x 1 x half>
+  ret <vscale x 1 x half> %evec
+}
+
+define <vscale x 1 x half> @vuitofp_nxv1i64_nxv1f16(<vscale x 1 x i64> %va) {
+; RV32-LABEL: vuitofp_nxv1i64_nxv1f16:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e32,mf2,ta,mu
+; RV32-NEXT:    vfncvt.f.xu.w v25, v8
+; RV32-NEXT:    vsetvli a0, zero, e16,mf4,ta,mu
+; RV32-NEXT:    vfncvt.f.f.w v8, v25
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vuitofp_nxv1i64_nxv1f16:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e32,mf2,ta,mu
+; RV64-NEXT:    vfncvt.f.xu.w v25, v8
+; RV64-NEXT:    vsetvli a0, zero, e16,mf4,ta,mu
+; RV64-NEXT:    vfncvt.f.f.w v8, v25
+; RV64-NEXT:    ret
+  %evec = uitofp <vscale x 1 x i64> %va to <vscale x 1 x half>
+  ret <vscale x 1 x half> %evec
+}
+
+define <vscale x 1 x float> @vsitofp_nxv1i64_nxv1f32(<vscale x 1 x i64> %va) {
+; RV32-LABEL: vsitofp_nxv1i64_nxv1f32:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e32,mf2,ta,mu
+; RV32-NEXT:    vfncvt.f.x.w v25, v8
+; RV32-NEXT:    vmv1r.v v8, v25
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vsitofp_nxv1i64_nxv1f32:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e32,mf2,ta,mu
+; RV64-NEXT:    vfncvt.f.x.w v25, v8
+; RV64-NEXT:    vmv1r.v v8, v25
+; RV64-NEXT:    ret
+  %evec = sitofp <vscale x 1 x i64> %va to <vscale x 1 x float>
+  ret <vscale x 1 x float> %evec
+}
+
+define <vscale x 1 x float> @vuitofp_nxv1i64_nxv1f32(<vscale x 1 x i64> %va) {
+; RV32-LABEL: vuitofp_nxv1i64_nxv1f32:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e32,mf2,ta,mu
+; RV32-NEXT:    vfncvt.f.xu.w v25, v8
+; RV32-NEXT:    vmv1r.v v8, v25
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vuitofp_nxv1i64_nxv1f32:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e32,mf2,ta,mu
+; RV64-NEXT:    vfncvt.f.xu.w v25, v8
+; RV64-NEXT:    vmv1r.v v8, v25
+; RV64-NEXT:    ret
+  %evec = uitofp <vscale x 1 x i64> %va to <vscale x 1 x float>
+  ret <vscale x 1 x float> %evec
+}
+
+define <vscale x 1 x double> @vsitofp_nxv1i64_nxv1f64(<vscale x 1 x i64> %va) {
+; RV32-LABEL: vsitofp_nxv1i64_nxv1f64:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e64,m1,ta,mu
+; RV32-NEXT:    vfcvt.f.x.v v8, v8
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vsitofp_nxv1i64_nxv1f64:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e64,m1,ta,mu
+; RV64-NEXT:    vfcvt.f.x.v v8, v8
+; RV64-NEXT:    ret
+  %evec = sitofp <vscale x 1 x i64> %va to <vscale x 1 x double>
+  ret <vscale x 1 x double> %evec
+}
+
+define <vscale x 1 x double> @vuitofp_nxv1i64_nxv1f64(<vscale x 1 x i64> %va) {
+; RV32-LABEL: vuitofp_nxv1i64_nxv1f64:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e64,m1,ta,mu
+; RV32-NEXT:    vfcvt.f.xu.v v8, v8
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vuitofp_nxv1i64_nxv1f64:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e64,m1,ta,mu
+; RV64-NEXT:    vfcvt.f.xu.v v8, v8
+; RV64-NEXT:    ret
+  %evec = uitofp <vscale x 1 x i64> %va to <vscale x 1 x double>
+  ret <vscale x 1 x double> %evec
+}
+
+define <vscale x 2 x half> @vsitofp_nxv2i64_nxv2f16(<vscale x 2 x i64> %va) {
+; RV32-LABEL: vsitofp_nxv2i64_nxv2f16:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e32,m1,ta,mu
+; RV32-NEXT:    vfncvt.f.x.w v25, v8
+; RV32-NEXT:    vsetvli a0, zero, e16,mf2,ta,mu
+; RV32-NEXT:    vfncvt.f.f.w v8, v25
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vsitofp_nxv2i64_nxv2f16:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e32,m1,ta,mu
+; RV64-NEXT:    vfncvt.f.x.w v25, v8
+; RV64-NEXT:    vsetvli a0, zero, e16,mf2,ta,mu
+; RV64-NEXT:    vfncvt.f.f.w v8, v25
+; RV64-NEXT:    ret
+  %evec = sitofp <vscale x 2 x i64> %va to <vscale x 2 x half>
+  ret <vscale x 2 x half> %evec
+}
+
+define <vscale x 2 x half> @vuitofp_nxv2i64_nxv2f16(<vscale x 2 x i64> %va) {
+; RV32-LABEL: vuitofp_nxv2i64_nxv2f16:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e32,m1,ta,mu
+; RV32-NEXT:    vfncvt.f.xu.w v25, v8
+; RV32-NEXT:    vsetvli a0, zero, e16,mf2,ta,mu
+; RV32-NEXT:    vfncvt.f.f.w v8, v25
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vuitofp_nxv2i64_nxv2f16:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e32,m1,ta,mu
+; RV64-NEXT:    vfncvt.f.xu.w v25, v8
+; RV64-NEXT:    vsetvli a0, zero, e16,mf2,ta,mu
+; RV64-NEXT:    vfncvt.f.f.w v8, v25
+; RV64-NEXT:    ret
+  %evec = uitofp <vscale x 2 x i64> %va to <vscale x 2 x half>
+  ret <vscale x 2 x half> %evec
+}
+
+define <vscale x 2 x float> @vsitofp_nxv2i64_nxv2f32(<vscale x 2 x i64> %va) {
+; RV32-LABEL: vsitofp_nxv2i64_nxv2f32:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e32,m1,ta,mu
+; RV32-NEXT:    vfncvt.f.x.w v25, v8
+; RV32-NEXT:    vmv1r.v v8, v25
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vsitofp_nxv2i64_nxv2f32:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e32,m1,ta,mu
+; RV64-NEXT:    vfncvt.f.x.w v25, v8
+; RV64-NEXT:    vmv1r.v v8, v25
+; RV64-NEXT:    ret
+  %evec = sitofp <vscale x 2 x i64> %va to <vscale x 2 x float>
+  ret <vscale x 2 x float> %evec
+}
+
+define <vscale x 2 x float> @vuitofp_nxv2i64_nxv2f32(<vscale x 2 x i64> %va) {
+; RV32-LABEL: vuitofp_nxv2i64_nxv2f32:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e32,m1,ta,mu
+; RV32-NEXT:    vfncvt.f.xu.w v25, v8
+; RV32-NEXT:    vmv1r.v v8, v25
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vuitofp_nxv2i64_nxv2f32:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e32,m1,ta,mu
+; RV64-NEXT:    vfncvt.f.xu.w v25, v8
+; RV64-NEXT:    vmv1r.v v8, v25
+; RV64-NEXT:    ret
+  %evec = uitofp <vscale x 2 x i64> %va to <vscale x 2 x float>
+  ret <vscale x 2 x float> %evec
+}
+
+define <vscale x 2 x double> @vsitofp_nxv2i64_nxv2f64(<vscale x 2 x i64> %va) {
+; RV32-LABEL: vsitofp_nxv2i64_nxv2f64:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e64,m2,ta,mu
+; RV32-NEXT:    vfcvt.f.x.v v8, v8
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vsitofp_nxv2i64_nxv2f64:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e64,m2,ta,mu
+; RV64-NEXT:    vfcvt.f.x.v v8, v8
+; RV64-NEXT:    ret
+  %evec = sitofp <vscale x 2 x i64> %va to <vscale x 2 x double>
+  ret <vscale x 2 x double> %evec
+}
+
+define <vscale x 2 x double> @vuitofp_nxv2i64_nxv2f64(<vscale x 2 x i64> %va) {
+; RV32-LABEL: vuitofp_nxv2i64_nxv2f64:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e64,m2,ta,mu
+; RV32-NEXT:    vfcvt.f.xu.v v8, v8
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vuitofp_nxv2i64_nxv2f64:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e64,m2,ta,mu
+; RV64-NEXT:    vfcvt.f.xu.v v8, v8
+; RV64-NEXT:    ret
+  %evec = uitofp <vscale x 2 x i64> %va to <vscale x 2 x double>
+  ret <vscale x 2 x double> %evec
+}
+
+define <vscale x 4 x half> @vsitofp_nxv4i64_nxv4f16(<vscale x 4 x i64> %va) {
+; RV32-LABEL: vsitofp_nxv4i64_nxv4f16:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e32,m2,ta,mu
+; RV32-NEXT:    vfncvt.f.x.w v26, v8
+; RV32-NEXT:    vsetvli a0, zero, e16,m1,ta,mu
+; RV32-NEXT:    vfncvt.f.f.w v8, v26
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vsitofp_nxv4i64_nxv4f16:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e32,m2,ta,mu
+; RV64-NEXT:    vfncvt.f.x.w v26, v8
+; RV64-NEXT:    vsetvli a0, zero, e16,m1,ta,mu
+; RV64-NEXT:    vfncvt.f.f.w v8, v26
+; RV64-NEXT:    ret
+  %evec = sitofp <vscale x 4 x i64> %va to <vscale x 4 x half>
+  ret <vscale x 4 x half> %evec
+}
+
+define <vscale x 4 x half> @vuitofp_nxv4i64_nxv4f16(<vscale x 4 x i64> %va) {
+; RV32-LABEL: vuitofp_nxv4i64_nxv4f16:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e32,m2,ta,mu
+; RV32-NEXT:    vfncvt.f.xu.w v26, v8
+; RV32-NEXT:    vsetvli a0, zero, e16,m1,ta,mu
+; RV32-NEXT:    vfncvt.f.f.w v8, v26
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vuitofp_nxv4i64_nxv4f16:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e32,m2,ta,mu
+; RV64-NEXT:    vfncvt.f.xu.w v26, v8
+; RV64-NEXT:    vsetvli a0, zero, e16,m1,ta,mu
+; RV64-NEXT:    vfncvt.f.f.w v8, v26
+; RV64-NEXT:    ret
+  %evec = uitofp <vscale x 4 x i64> %va to <vscale x 4 x half>
+  ret <vscale x 4 x half> %evec
+}
+
+define <vscale x 4 x float> @vsitofp_nxv4i64_nxv4f32(<vscale x 4 x i64> %va) {
+; RV32-LABEL: vsitofp_nxv4i64_nxv4f32:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e32,m2,ta,mu
+; RV32-NEXT:    vfncvt.f.x.w v26, v8
+; RV32-NEXT:    vmv2r.v v8, v26
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vsitofp_nxv4i64_nxv4f32:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e32,m2,ta,mu
+; RV64-NEXT:    vfncvt.f.x.w v26, v8
+; RV64-NEXT:    vmv2r.v v8, v26
+; RV64-NEXT:    ret
+  %evec = sitofp <vscale x 4 x i64> %va to <vscale x 4 x float>
+  ret <vscale x 4 x float> %evec
+}
+
+define <vscale x 4 x float> @vuitofp_nxv4i64_nxv4f32(<vscale x 4 x i64> %va) {
+; RV32-LABEL: vuitofp_nxv4i64_nxv4f32:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e32,m2,ta,mu
+; RV32-NEXT:    vfncvt.f.xu.w v26, v8
+; RV32-NEXT:    vmv2r.v v8, v26
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vuitofp_nxv4i64_nxv4f32:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e32,m2,ta,mu
+; RV64-NEXT:    vfncvt.f.xu.w v26, v8
+; RV64-NEXT:    vmv2r.v v8, v26
+; RV64-NEXT:    ret
+  %evec = uitofp <vscale x 4 x i64> %va to <vscale x 4 x float>
+  ret <vscale x 4 x float> %evec
+}
+
+define <vscale x 4 x double> @vsitofp_nxv4i64_nxv4f64(<vscale x 4 x i64> %va) {
+; RV32-LABEL: vsitofp_nxv4i64_nxv4f64:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e64,m4,ta,mu
+; RV32-NEXT:    vfcvt.f.x.v v8, v8
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vsitofp_nxv4i64_nxv4f64:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e64,m4,ta,mu
+; RV64-NEXT:    vfcvt.f.x.v v8, v8
+; RV64-NEXT:    ret
+  %evec = sitofp <vscale x 4 x i64> %va to <vscale x 4 x double>
+  ret <vscale x 4 x double> %evec
+}
+
+define <vscale x 4 x double> @vuitofp_nxv4i64_nxv4f64(<vscale x 4 x i64> %va) {
+; RV32-LABEL: vuitofp_nxv4i64_nxv4f64:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e64,m4,ta,mu
+; RV32-NEXT:    vfcvt.f.xu.v v8, v8
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vuitofp_nxv4i64_nxv4f64:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e64,m4,ta,mu
+; RV64-NEXT:    vfcvt.f.xu.v v8, v8
+; RV64-NEXT:    ret
+  %evec = uitofp <vscale x 4 x i64> %va to <vscale x 4 x double>
+  ret <vscale x 4 x double> %evec
+}
+
+define <vscale x 8 x half> @vsitofp_nxv8i64_nxv8f16(<vscale x 8 x i64> %va) {
+; RV32-LABEL: vsitofp_nxv8i64_nxv8f16:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e32,m4,ta,mu
+; RV32-NEXT:    vfncvt.f.x.w v28, v8
+; RV32-NEXT:    vsetvli a0, zero, e16,m2,ta,mu
+; RV32-NEXT:    vfncvt.f.f.w v8, v28
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vsitofp_nxv8i64_nxv8f16:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e32,m4,ta,mu
+; RV64-NEXT:    vfncvt.f.x.w v28, v8
+; RV64-NEXT:    vsetvli a0, zero, e16,m2,ta,mu
+; RV64-NEXT:    vfncvt.f.f.w v8, v28
+; RV64-NEXT:    ret
+  %evec = sitofp <vscale x 8 x i64> %va to <vscale x 8 x half>
+  ret <vscale x 8 x half> %evec
+}
+
+define <vscale x 8 x half> @vuitofp_nxv8i64_nxv8f16(<vscale x 8 x i64> %va) {
+; RV32-LABEL: vuitofp_nxv8i64_nxv8f16:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e32,m4,ta,mu
+; RV32-NEXT:    vfncvt.f.xu.w v28, v8
+; RV32-NEXT:    vsetvli a0, zero, e16,m2,ta,mu
+; RV32-NEXT:    vfncvt.f.f.w v8, v28
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vuitofp_nxv8i64_nxv8f16:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e32,m4,ta,mu
+; RV64-NEXT:    vfncvt.f.xu.w v28, v8
+; RV64-NEXT:    vsetvli a0, zero, e16,m2,ta,mu
+; RV64-NEXT:    vfncvt.f.f.w v8, v28
+; RV64-NEXT:    ret
+  %evec = uitofp <vscale x 8 x i64> %va to <vscale x 8 x half>
+  ret <vscale x 8 x half> %evec
+}
+
+define <vscale x 8 x float> @vsitofp_nxv8i64_nxv8f32(<vscale x 8 x i64> %va) {
+; RV32-LABEL: vsitofp_nxv8i64_nxv8f32:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e32,m4,ta,mu
+; RV32-NEXT:    vfncvt.f.x.w v28, v8
+; RV32-NEXT:    vmv4r.v v8, v28
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vsitofp_nxv8i64_nxv8f32:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e32,m4,ta,mu
+; RV64-NEXT:    vfncvt.f.x.w v28, v8
+; RV64-NEXT:    vmv4r.v v8, v28
+; RV64-NEXT:    ret
+  %evec = sitofp <vscale x 8 x i64> %va to <vscale x 8 x float>
+  ret <vscale x 8 x float> %evec
+}
+
+define <vscale x 8 x float> @vuitofp_nxv8i64_nxv8f32(<vscale x 8 x i64> %va) {
+; RV32-LABEL: vuitofp_nxv8i64_nxv8f32:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e32,m4,ta,mu
+; RV32-NEXT:    vfncvt.f.xu.w v28, v8
+; RV32-NEXT:    vmv4r.v v8, v28
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vuitofp_nxv8i64_nxv8f32:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e32,m4,ta,mu
+; RV64-NEXT:    vfncvt.f.xu.w v28, v8
+; RV64-NEXT:    vmv4r.v v8, v28
+; RV64-NEXT:    ret
+  %evec = uitofp <vscale x 8 x i64> %va to <vscale x 8 x float>
+  ret <vscale x 8 x float> %evec
+}
+
+define <vscale x 8 x double> @vsitofp_nxv8i64_nxv8f64(<vscale x 8 x i64> %va) {
+; RV32-LABEL: vsitofp_nxv8i64_nxv8f64:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e64,m8,ta,mu
+; RV32-NEXT:    vfcvt.f.x.v v8, v8
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vsitofp_nxv8i64_nxv8f64:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e64,m8,ta,mu
+; RV64-NEXT:    vfcvt.f.x.v v8, v8
+; RV64-NEXT:    ret
+  %evec = sitofp <vscale x 8 x i64> %va to <vscale x 8 x double>
+  ret <vscale x 8 x double> %evec
+}
+
+define <vscale x 8 x double> @vuitofp_nxv8i64_nxv8f64(<vscale x 8 x i64> %va) {
+; RV32-LABEL: vuitofp_nxv8i64_nxv8f64:
+; RV32:       # %bb.0:
+; RV32-NEXT:    vsetvli a0, zero, e64,m8,ta,mu
+; RV32-NEXT:    vfcvt.f.xu.v v8, v8
+; RV32-NEXT:    ret
+;
+; RV64-LABEL: vuitofp_nxv8i64_nxv8f64:
+; RV64:       # %bb.0:
+; RV64-NEXT:    vsetvli a0, zero, e64,m8,ta,mu
+; RV64-NEXT:    vfcvt.f.xu.v v8, v8
+; RV64-NEXT:    ret
+  %evec = uitofp <vscale x 8 x i64> %va to <vscale x 8 x double>
+  ret <vscale x 8 x double> %evec
+}
+