[RISCV] Add basic cost modelling for fixed length vector arithmetic

[reames]

Minor style comments only. Don't have enough experience with cost modeling to comment on the heuristic itself and will leave that to others.

llvm/lib/Target/RISCV/RISCVTargetTransformInfo.cpp

213

I'd fold this into the prior if in this case.

221

A switch would be much more readable here.

[liaolucy]

Address reames's comments. rebase

[craig.topper]

llvm/lib/Target/RISCV/RISCVTargetTransformInfo.cpp

236

LT.first is usually a multiplier. Why is this addition?

[craig.topper]

llvm/test/Analysis/CostModel/RISCV/arith-fp.ll

21

Should you add +experimental-zvfh?

[liaolucy]

thanks craig.topper, testcases add +experimental-zvfh.
change LT.first + 1 to LT.first * 2

[liaolucy]

llvm/lib/Target/RISCV/RISCVTargetTransformInfo.cpp

236

I'm still not sure it's accurate. Maybe the integer type needs to return LT.first.

llvm/lib/Target/RISCV/RISCVTargetTransformInfo.h

public:
   bool shouldExpandReduction(const IntrinsicInst *II) const;
   bool supportsScalableVectors() const { return ST->hasVInstructions(); }
   Optional<unsigned> getMaxVScale() const;
 
   TypeSize getRegisterBitWidth(TargetTransformInfo::RegisterKind K) const;
 
   unsigned getRegUsageForType(Type *Ty);
 
+  InstructionCost getArithmeticInstrCost(
+      unsigned Opcode, Type *Ty, TTI::TargetCostKind CostKind,
+      TTI::OperandValueKind Opd1Info = TTI::OK_AnyValue,
+      TTI::OperandValueKind Opd2Info = TTI::OK_AnyValue,
+      TTI::OperandValueProperties Opd1PropInfo = TTI::OP_None,
+      TTI::OperandValueProperties Opd2PropInfo = TTI::OP_None,
+      ArrayRef<const Value *> Args = ArrayRef<const Value *>(),
+      const Instruction *CxtI = nullptr);
   InstructionCost getMaskedMemoryOpCost(unsigned Opcode, Type *Src,
                                         Align Alignment, unsigned AddressSpace,
                                         TTI::TargetCostKind CostKind);
 
   void getUnrollingPreferences(Loop *L, ScalarEvolution &SE,
                                TTI::UnrollingPreferences &UP,
                                OptimizationRemarkEmitter *ORE);
 

llvm/lib/Target/RISCV/RISCVTargetTransformInfo.cpp

RISCVTTIImpl::getMaskedMemoryOpCost(unsigned Opcode, Type *Src, Align Alignment,
                                     TTI::TargetCostKind CostKind) {
   if (!isa<ScalableVectorType>(Src))
     return BaseT::getMaskedMemoryOpCost(Opcode, Src, Alignment, AddressSpace,
                                         CostKind);
 
   return getMemoryOpCost(Opcode, Src, Alignment, AddressSpace, CostKind);
 }
 
+InstructionCost RISCVTTIImpl::getArithmeticInstrCost(
+    unsigned Opcode, Type *Ty, TTI::TargetCostKind CostKind,
+    TTI::OperandValueKind Opd1Info, TTI::OperandValueKind Opd2Info,
+    TTI::OperandValueProperties Opd1PropInfo,
+    TTI::OperandValueProperties Opd2PropInfo, ArrayRef<const Value *> Args,
+    const Instruction *CxtI) {
+  // FIXME: Only supporting fixed vectors for now.
+  if (!isa<FixedVectorType>(Ty) || !ST->useRVVForFixedLengthVectors())
+    return BaseT::getArithmeticInstrCost(Opcode, Ty, CostKind, Opd1Info,
+                                         Opd2Info, Opd1PropInfo, Opd2PropInfo,
+                                         Args, CxtI);
+
+  int ISD = TLI->InstructionOpcodeToISD(Opcode);
+  assert(ISD && "Invalid opcode");
+
+  switch (ISD) {
+  default:
+    return BaseT::getArithmeticInstrCost(Opcode, Ty, CostKind, Opd1Info,
+                                         Opd2Info, Opd1PropInfo, Opd2PropInfo,
+                                         Args, CxtI);
+  case ISD::ADD:
+  case ISD::AND:
+  case ISD::OR:
+  case ISD::SDIV:
+  case ISD::SHL:
+  case ISD::SRA:
+  case ISD::SRL:
+  case ISD::UDIV:
+  case ISD::XOR:
+  case ISD::FADD:
+  case ISD::FSUB:
+  case ISD::FMUL:
+  case ISD::FDIV:
+    InstructionCost BaseCost = 1;
+    std::pair<InstructionCost, MVT> LT = TLI->getTypeLegalizationCost(DL, Ty);
+    return LT.first + BaseCost;
+  }
+}
+
 InstructionCost RISCVTTIImpl::getGatherScatterOpCost(
     unsigned Opcode, Type *DataTy, const Value *Ptr, bool VariableMask,
     Align Alignment, TTI::TargetCostKind CostKind, const Instruction *I) {
   if (CostKind != TTI::TCK_RecipThroughput)
     return BaseT::getGatherScatterOpCost(Opcode, DataTy, Ptr, VariableMask,
                                          Alignment, CostKind, I);
 
   if ((Opcode == Instruction::Load &&

llvm/test/Analysis/CostModel/RISCV/arith-fp.ll

+; NOTE: Assertions have been autogenerated by utils/update_analyze_test_checks.py
+; RUN: opt < %s -mtriple=riscv32 -mattr=+v -riscv-v-vector-bits-min=256 -passes='print<cost-model>' -cost-kind=throughput 2>&1 -disable-output | FileCheck %s --check-prefix=RISCV32
+; RUN: opt < %s -mtriple=riscv64 -mattr=+v -riscv-v-vector-bits-min=256 -passes='print<cost-model>' -cost-kind=throughput 2>&1 -disable-output | FileCheck %s --check-prefix=RISCV64
+
+define i32 @fadd(i32 %arg) {
+; CHECK-LABEL: 'fadd'
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %F16 = fadd half undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4F16 = fadd <4 x half> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V8F16 = fadd <8 x half> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V16F16 = fadd <16 x half> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %F32 = fadd float undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V2F32 = fadd <2 x float> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4F32 = fadd <4 x float> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V8F32 = fadd <8 x float> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %F64 = fadd double undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V2F64 = fadd <2 x double> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V4F64 = fadd <4 x double> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
+;
+; RISCV32-LABEL: 'fadd'
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %F16 = fadd half undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %V4F16 = fadd <4 x half> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 9 for instruction: %V8F16 = fadd <8 x half> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 17 for instruction: %V16F16 = fadd <16 x half> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %F32 = fadd float undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V2F32 = fadd <2 x float> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4F32 = fadd <4 x float> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V8F32 = fadd <8 x float> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %F64 = fadd double undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V2F64 = fadd <2 x double> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4F64 = fadd <4 x double> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret i32 undef
+;
+; RISCV64-LABEL: 'fadd'
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %F16 = fadd half undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %V4F16 = fadd <4 x half> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 9 for instruction: %V8F16 = fadd <8 x half> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 17 for instruction: %V16F16 = fadd <16 x half> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %F32 = fadd float undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V2F32 = fadd <2 x float> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4F32 = fadd <4 x float> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V8F32 = fadd <8 x float> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %F64 = fadd double undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V2F64 = fadd <2 x double> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4F64 = fadd <4 x double> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret i32 undef
+;
+  %F16 = fadd half undef, undef
+  %V4F16 = fadd <4 x half> undef, undef
+  %V8F16 = fadd <8 x half> undef, undef
+  %V16F16 = fadd <16 x half> undef, undef
+
+  %F32 = fadd float undef, undef
+  %V2F32 = fadd <2 x float> undef, undef
+  %V4F32 = fadd <4 x float> undef, undef
+  %V8F32 = fadd <8 x float> undef, undef
+
+  %F64 = fadd double undef, undef
+  %V2F64 = fadd <2 x double> undef, undef
+  %V4F64 = fadd <4 x double> undef, undef
+
+  ret i32 undef
+}
+
+define i32 @fsub(i32 %arg) {
+; CHECK-LABEL: 'fsub'
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %F16 = fsub half undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4F16 = fsub <4 x half> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V8F16 = fsub <8 x half> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V16F16 = fsub <16 x half> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %F32 = fsub float undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V2F32 = fsub <2 x float> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4F32 = fsub <4 x float> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V8F32 = fsub <8 x float> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %F64 = fsub double undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V2F64 = fsub <2 x double> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V4F64 = fsub <4 x double> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
+;
+; RISCV32-LABEL: 'fsub'
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %F16 = fsub half undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %V4F16 = fsub <4 x half> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 9 for instruction: %V8F16 = fsub <8 x half> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 17 for instruction: %V16F16 = fsub <16 x half> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %F32 = fsub float undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V2F32 = fsub <2 x float> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4F32 = fsub <4 x float> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V8F32 = fsub <8 x float> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %F64 = fsub double undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V2F64 = fsub <2 x double> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4F64 = fsub <4 x double> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret i32 undef
+;
+; RISCV64-LABEL: 'fsub'
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %F16 = fsub half undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %V4F16 = fsub <4 x half> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 9 for instruction: %V8F16 = fsub <8 x half> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 17 for instruction: %V16F16 = fsub <16 x half> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %F32 = fsub float undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V2F32 = fsub <2 x float> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4F32 = fsub <4 x float> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V8F32 = fsub <8 x float> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %F64 = fsub double undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V2F64 = fsub <2 x double> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4F64 = fsub <4 x double> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret i32 undef
+;
+  %F16 = fsub half undef, undef
+  %V4F16 = fsub <4 x half> undef, undef
+  %V8F16 = fsub <8 x half> undef, undef
+  %V16F16 = fsub <16 x half> undef, undef
+
+  %F32 = fsub float undef, undef
+  %V2F32 = fsub <2 x float> undef, undef
+  %V4F32 = fsub <4 x float> undef, undef
+  %V8F32 = fsub <8 x float> undef, undef
+
+  %F64 = fsub double undef, undef
+  %V2F64 = fsub <2 x double> undef, undef
+  %V4F64 = fsub <4 x double> undef, undef
+
+  ret i32 undef
+}
+
+define i32 @fneg_idiom(i32 %arg) {
+; CHECK-LABEL: 'fneg_idiom'
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %F16 = fsub half 0xH8000, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4F16 = fsub <4 x half> <half 0xH8000, half 0xH8000, half 0xH8000, half 0xH8000>, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V8F16 = fsub <8 x half> <half 0xH8000, half 0xH8000, half 0xH8000, half 0xH8000, half 0xH8000, half 0xH8000, half 0xH8000, half 0xH8000>, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %F32 = fsub float -0.000000e+00, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V2F32 = fsub <2 x float> <float -0.000000e+00, float -0.000000e+00>, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4F32 = fsub <4 x float> <float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00>, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V8F32 = fsub <8 x float> <float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00>, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %F64 = fsub double -0.000000e+00, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V2F64 = fsub <2 x double> <double -0.000000e+00, double -0.000000e+00>, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V4F64 = fsub <4 x double> <double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00>, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
+;
+; RISCV32-LABEL: 'fneg_idiom'
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %F16 = fsub half 0xH8000, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %V4F16 = fsub <4 x half> <half 0xH8000, half 0xH8000, half 0xH8000, half 0xH8000>, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 9 for instruction: %V8F16 = fsub <8 x half> <half 0xH8000, half 0xH8000, half 0xH8000, half 0xH8000, half 0xH8000, half 0xH8000, half 0xH8000, half 0xH8000>, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %F32 = fsub float -0.000000e+00, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V2F32 = fsub <2 x float> <float -0.000000e+00, float -0.000000e+00>, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4F32 = fsub <4 x float> <float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00>, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V8F32 = fsub <8 x float> <float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00>, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %F64 = fsub double -0.000000e+00, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V2F64 = fsub <2 x double> <double -0.000000e+00, double -0.000000e+00>, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4F64 = fsub <4 x double> <double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00>, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret i32 undef
+;
+; RISCV64-LABEL: 'fneg_idiom'
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %F16 = fsub half 0xH8000, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %V4F16 = fsub <4 x half> <half 0xH8000, half 0xH8000, half 0xH8000, half 0xH8000>, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 9 for instruction: %V8F16 = fsub <8 x half> <half 0xH8000, half 0xH8000, half 0xH8000, half 0xH8000, half 0xH8000, half 0xH8000, half 0xH8000, half 0xH8000>, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %F32 = fsub float -0.000000e+00, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V2F32 = fsub <2 x float> <float -0.000000e+00, float -0.000000e+00>, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4F32 = fsub <4 x float> <float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00>, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V8F32 = fsub <8 x float> <float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00>, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %F64 = fsub double -0.000000e+00, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V2F64 = fsub <2 x double> <double -0.000000e+00, double -0.000000e+00>, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4F64 = fsub <4 x double> <double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00>, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret i32 undef
+;
+  %F16 = fsub half -0.0, undef
+  %V4F16 = fsub <4 x half> <half -0.0, half -0.0, half -0.0, half -0.0>, undef
+  %V8F16 = fsub <8 x half> <half -0.0, half -0.0, half -0.0, half -0.0, half -0.0, half -0.0, half -0.0, half -0.0>, undef
+
+  %F32 = fsub float -0.0, undef
+  %V2F32 = fsub <2 x float> <float -0.0, float -0.0>, undef
+  %V4F32 = fsub <4 x float> <float -0.0, float -0.0, float -0.0, float -0.0>, undef
+  %V8F32 = fsub <8 x float> <float -0.0, float -0.0, float -0.0, float -0.0, float -0.0, float -0.0, float -0.0, float -0.0>, undef
+
+  %F64 = fsub double -0.0, undef
+  %V2F64 = fsub <2 x double> <double -0.0, double -0.0>, undef
+  %V4F64 = fsub <4 x double> <double -0.0, double -0.0, double -0.0, double -0.0>, undef
+
+  ret i32 undef
+}
+
+define i32 @fneg(i32 %arg) {
+; CHECK-LABEL: 'fneg'
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %F16 = fneg half undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V2F16 = fneg <2 x half> undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4F16 = fneg <4 x half> undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V8F16 = fneg <8 x half> undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V16F16 = fneg <16 x half> undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %F32 = fneg float undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V2F32 = fneg <2 x float> undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4F32 = fneg <4 x float> undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V8F32 = fneg <8 x float> undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %F64 = fneg double undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V2F64 = fneg <2 x double> undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V4F64 = fneg <4 x double> undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
+;
+; RISCV32-LABEL: 'fneg'
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %F16 = fneg half undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V2F16 = fneg <2 x half> undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V4F16 = fneg <4 x half> undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V8F16 = fneg <8 x half> undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V16F16 = fneg <16 x half> undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %F32 = fneg float undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V2F32 = fneg <2 x float> undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V4F32 = fneg <4 x float> undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V8F32 = fneg <8 x float> undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %F64 = fneg double undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V2F64 = fneg <2 x double> undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V4F64 = fneg <4 x double> undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret i32 undef
+;
+; RISCV64-LABEL: 'fneg'
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %F16 = fneg half undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V2F16 = fneg <2 x half> undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V4F16 = fneg <4 x half> undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V8F16 = fneg <8 x half> undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V16F16 = fneg <16 x half> undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %F32 = fneg float undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V2F32 = fneg <2 x float> undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V4F32 = fneg <4 x float> undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V8F32 = fneg <8 x float> undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %F64 = fneg double undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V2F64 = fneg <2 x double> undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V4F64 = fneg <4 x double> undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret i32 undef
+;
+  %F16 = fneg half undef
+  %V2F16 = fneg <2 x half> undef
+  %V4F16 = fneg <4 x half> undef
+  %V8F16 = fneg <8 x half> undef
+  %V16F16 = fneg <16 x half> undef
+
+  %F32 = fneg float undef
+  %V2F32 = fneg <2 x float> undef
+  %V4F32 = fneg <4 x float> undef
+  %V8F32 = fneg <8 x float> undef
+
+  %F64 = fneg double undef
+  %V2F64 = fneg <2 x double> undef
+  %V4F64 = fneg <4 x double> undef
+
+  ret i32 undef
+}
+
+define i32 @fmul(i32 %arg) {
+; CHECK-LABEL: 'fmul'
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %F16 = fmul half undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4F16 = fmul <4 x half> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V8F16 = fmul <8 x half> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V16F16 = fmul <16 x half> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %F32 = fmul float undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V2F32 = fmul <2 x float> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4F32 = fmul <4 x float> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V8F32 = fmul <8 x float> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %F64 = fmul double undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V2F64 = fmul <2 x double> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V4F64 = fmul <4 x double> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
+;
+; RISCV32-LABEL: 'fmul'
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %F16 = fmul half undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %V4F16 = fmul <4 x half> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 9 for instruction: %V8F16 = fmul <8 x half> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 17 for instruction: %V16F16 = fmul <16 x half> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %F32 = fmul float undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V2F32 = fmul <2 x float> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4F32 = fmul <4 x float> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V8F32 = fmul <8 x float> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %F64 = fmul double undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V2F64 = fmul <2 x double> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4F64 = fmul <4 x double> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret i32 undef
+;
+; RISCV64-LABEL: 'fmul'
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %F16 = fmul half undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %V4F16 = fmul <4 x half> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 9 for instruction: %V8F16 = fmul <8 x half> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 17 for instruction: %V16F16 = fmul <16 x half> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %F32 = fmul float undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V2F32 = fmul <2 x float> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4F32 = fmul <4 x float> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V8F32 = fmul <8 x float> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %F64 = fmul double undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V2F64 = fmul <2 x double> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4F64 = fmul <4 x double> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret i32 undef
+;
+  %F16 = fmul half undef, undef
+  %V4F16 = fmul <4 x half> undef, undef
+  %V8F16 = fmul <8 x half> undef, undef
+  %V16F16 = fmul <16 x half> undef, undef
+
+  %F32 = fmul float undef, undef
+  %V2F32 = fmul <2 x float> undef, undef
+  %V4F32 = fmul <4 x float> undef, undef
+  %V8F32 = fmul <8 x float> undef, undef
+
+  %F64 = fmul double undef, undef
+  %V2F64 = fmul <2 x double> undef, undef
+  %V4F64 = fmul <4 x double> undef, undef
+
+  ret i32 undef
+}
+
+define i32 @fdiv(i32 %arg) {
+; CHECK-LABEL: 'fdiv'
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %F16 = fdiv half undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4F16 = fdiv <4 x half> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V8F16 = fdiv <8 x half> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V16F16 = fdiv <16 x half> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %F32 = fdiv float undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V2F32 = fdiv <2 x float> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4F32 = fdiv <4 x float> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V8F32 = fdiv <8 x float> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %F64 = fdiv double undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V2F64 = fdiv <2 x double> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V4F64 = fdiv <4 x double> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
+;
+; RISCV32-LABEL: 'fdiv'
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %F16 = fdiv half undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %V4F16 = fdiv <4 x half> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 9 for instruction: %V8F16 = fdiv <8 x half> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 17 for instruction: %V16F16 = fdiv <16 x half> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %F32 = fdiv float undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V2F32 = fdiv <2 x float> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4F32 = fdiv <4 x float> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V8F32 = fdiv <8 x float> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %F64 = fdiv double undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V2F64 = fdiv <2 x double> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4F64 = fdiv <4 x double> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret i32 undef
+;
+; RISCV64-LABEL: 'fdiv'
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %F16 = fdiv half undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %V4F16 = fdiv <4 x half> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 9 for instruction: %V8F16 = fdiv <8 x half> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 17 for instruction: %V16F16 = fdiv <16 x half> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %F32 = fdiv float undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V2F32 = fdiv <2 x float> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4F32 = fdiv <4 x float> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V8F32 = fdiv <8 x float> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %F64 = fdiv double undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V2F64 = fdiv <2 x double> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4F64 = fdiv <4 x double> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret i32 undef
+;
+  %F16 = fdiv half undef, undef
+  %V4F16 = fdiv <4 x half> undef, undef
+  %V8F16 = fdiv <8 x half> undef, undef
+  %V16F16 = fdiv <16 x half> undef, undef
+
+  %F32 = fdiv float undef, undef
+  %V2F32 = fdiv <2 x float> undef, undef
+  %V4F32 = fdiv <4 x float> undef, undef
+  %V8F32 = fdiv <8 x float> undef, undef
+
+  %F64 = fdiv double undef, undef
+  %V2F64 = fdiv <2 x double> undef, undef
+  %V4F64 = fdiv <4 x double> undef, undef
+
+  ret i32 undef
+}
+
+define i32 @frem(i32 %arg) {
+; CHECK-LABEL: 'frem'
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %F16 = frem half undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 26 for instruction: %V4F16 = frem <4 x half> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 58 for instruction: %V8F16 = frem <8 x half> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 116 for instruction: %V16F16 = frem <16 x half> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %F32 = frem float undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: %V2F32 = frem <2 x float> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 26 for instruction: %V4F32 = frem <4 x float> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 52 for instruction: %V8F32 = frem <8 x float> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %F64 = frem double undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: %V2F64 = frem <2 x double> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 20 for instruction: %V4F64 = frem <4 x double> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
+;
+; RISCV32-LABEL: 'frem'
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %F16 = frem half undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %V4F16 = frem <4 x half> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %V8F16 = frem <8 x half> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 48 for instruction: %V16F16 = frem <16 x half> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %F32 = frem float undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V2F32 = frem <2 x float> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %V4F32 = frem <4 x float> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %V8F32 = frem <8 x float> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %F64 = frem double undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V2F64 = frem <2 x double> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %V4F64 = frem <4 x double> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret i32 undef
+;
+; RISCV64-LABEL: 'frem'
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %F16 = frem half undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %V4F16 = frem <4 x half> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %V8F16 = frem <8 x half> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 48 for instruction: %V16F16 = frem <16 x half> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %F32 = frem float undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V2F32 = frem <2 x float> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %V4F32 = frem <4 x float> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %V8F32 = frem <8 x float> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %F64 = frem double undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V2F64 = frem <2 x double> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %V4F64 = frem <4 x double> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret i32 undef
+;
+  %F16 = frem half undef, undef
+  %V4F16 = frem <4 x half> undef, undef
+  %V8F16 = frem <8 x half> undef, undef
+  %V16F16 = frem <16 x half> undef, undef
+
+  %F32 = frem float undef, undef
+  %V2F32 = frem <2 x float> undef, undef
+  %V4F32 = frem <4 x float> undef, undef
+  %V8F32 = frem <8 x float> undef, undef
+
+  %F64 = frem double undef, undef
+  %V2F64 = frem <2 x double> undef, undef
+  %V4F64 = frem <4 x double> undef, undef
+
+  ret i32 undef
+}
+
+define i32 @fsqrt(i32 %arg) {
+; CHECK-LABEL: 'fsqrt'
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %F16 = call half @llvm.sqrt.f16(half undef)
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V4F16 = call <4 x half> @llvm.sqrt.v4f16(<4 x half> undef)
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V8F16 = call <8 x half> @llvm.sqrt.v8f16(<8 x half> undef)
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V16F16 = call <16 x half> @llvm.sqrt.v16f16(<16 x half> undef)
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %F32 = call float @llvm.sqrt.f32(float undef)
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V2F32 = call <2 x float> @llvm.sqrt.v2f32(<2 x float> undef)
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V4F32 = call <4 x float> @llvm.sqrt.v4f32(<4 x float> undef)
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V8F32 = call <8 x float> @llvm.sqrt.v8f32(<8 x float> undef)
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %F64 = call double @llvm.sqrt.f64(double undef)
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V2F64 = call <2 x double> @llvm.sqrt.v2f64(<2 x double> undef)
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V4F64 = call <4 x double> @llvm.sqrt.v4f64(<4 x double> undef)
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
+;
+; RISCV32-LABEL: 'fsqrt'
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %F16 = call half @llvm.sqrt.f16(half undef)
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V4F16 = call <4 x half> @llvm.sqrt.v4f16(<4 x half> undef)
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V8F16 = call <8 x half> @llvm.sqrt.v8f16(<8 x half> undef)
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V16F16 = call <16 x half> @llvm.sqrt.v16f16(<16 x half> undef)
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %F32 = call float @llvm.sqrt.f32(float undef)
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V2F32 = call <2 x float> @llvm.sqrt.v2f32(<2 x float> undef)
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4F32 = call <4 x float> @llvm.sqrt.v4f32(<4 x float> undef)
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V8F32 = call <8 x float> @llvm.sqrt.v8f32(<8 x float> undef)
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %F64 = call double @llvm.sqrt.f64(double undef)
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V2F64 = call <2 x double> @llvm.sqrt.v2f64(<2 x double> undef)
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4F64 = call <4 x double> @llvm.sqrt.v4f64(<4 x double> undef)
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret i32 undef
+;
+; RISCV64-LABEL: 'fsqrt'
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %F16 = call half @llvm.sqrt.f16(half undef)
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V4F16 = call <4 x half> @llvm.sqrt.v4f16(<4 x half> undef)
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V8F16 = call <8 x half> @llvm.sqrt.v8f16(<8 x half> undef)
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V16F16 = call <16 x half> @llvm.sqrt.v16f16(<16 x half> undef)
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %F32 = call float @llvm.sqrt.f32(float undef)
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V2F32 = call <2 x float> @llvm.sqrt.v2f32(<2 x float> undef)
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4F32 = call <4 x float> @llvm.sqrt.v4f32(<4 x float> undef)
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V8F32 = call <8 x float> @llvm.sqrt.v8f32(<8 x float> undef)
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %F64 = call double @llvm.sqrt.f64(double undef)
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V2F64 = call <2 x double> @llvm.sqrt.v2f64(<2 x double> undef)
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4F64 = call <4 x double> @llvm.sqrt.v4f64(<4 x double> undef)
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret i32 undef
+;
+  %F16 = call half @llvm.sqrt.f16(half undef)
+  %V4F16 = call <4 x half> @llvm.sqrt.v4f16(<4 x half> undef)
+  %V8F16 = call <8 x half> @llvm.sqrt.v8f16(<8 x half> undef)
+  %V16F16 = call <16 x half> @llvm.sqrt.v16f16(<16 x half> undef)
+
+  %F32 = call float @llvm.sqrt.f32(float undef)
+  %V2F32 = call <2 x float> @llvm.sqrt.v2f32(<2 x float> undef)
+  %V4F32 = call <4 x float> @llvm.sqrt.v4f32(<4 x float> undef)
+  %V8F32 = call <8 x float> @llvm.sqrt.v8f32(<8 x float> undef)
+
+  %F64 = call double @llvm.sqrt.f64(double undef)
+  %V2F64 = call <2 x double> @llvm.sqrt.v2f64(<2 x double> undef)
+  %V4F64 = call <4 x double> @llvm.sqrt.v4f64(<4 x double> undef)
+
+  ret i32 undef
+}
+
+define i32 @fabs(i32 %arg) {
+; CHECK-LABEL: 'fabs'
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %F16 = call half @llvm.fabs.f16(half undef)
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V4F16 = call <4 x half> @llvm.fabs.v4f16(<4 x half> undef)
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V8F16 = call <8 x half> @llvm.fabs.v8f16(<8 x half> undef)
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V2F16 = call <16 x half> @llvm.fabs.v16f16(<16 x half> undef)
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %F32 = call float @llvm.fabs.f32(float undef)
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V2F32 = call <2 x float> @llvm.fabs.v2f32(<2 x float> undef)
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V4F32 = call <4 x float> @llvm.fabs.v4f32(<4 x float> undef)
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V8F32 = call <8 x float> @llvm.fabs.v8f32(<8 x float> undef)
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %F64 = call double @llvm.fabs.f64(double undef)
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V2F64 = call <2 x double> @llvm.fabs.v2f64(<2 x double> undef)
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V4F64 = call <4 x double> @llvm.fabs.v4f64(<4 x double> undef)
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
+;
+; RISCV32-LABEL: 'fabs'
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %F16 = call half @llvm.fabs.f16(half undef)
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V4F16 = call <4 x half> @llvm.fabs.v4f16(<4 x half> undef)
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V8F16 = call <8 x half> @llvm.fabs.v8f16(<8 x half> undef)
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V2F16 = call <16 x half> @llvm.fabs.v16f16(<16 x half> undef)
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %F32 = call float @llvm.fabs.f32(float undef)
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V2F32 = call <2 x float> @llvm.fabs.v2f32(<2 x float> undef)
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4F32 = call <4 x float> @llvm.fabs.v4f32(<4 x float> undef)
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V8F32 = call <8 x float> @llvm.fabs.v8f32(<8 x float> undef)
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %F64 = call double @llvm.fabs.f64(double undef)
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V2F64 = call <2 x double> @llvm.fabs.v2f64(<2 x double> undef)
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4F64 = call <4 x double> @llvm.fabs.v4f64(<4 x double> undef)
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret i32 undef
+;
+; RISCV64-LABEL: 'fabs'
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %F16 = call half @llvm.fabs.f16(half undef)
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V4F16 = call <4 x half> @llvm.fabs.v4f16(<4 x half> undef)
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V8F16 = call <8 x half> @llvm.fabs.v8f16(<8 x half> undef)
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V2F16 = call <16 x half> @llvm.fabs.v16f16(<16 x half> undef)
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %F32 = call float @llvm.fabs.f32(float undef)
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V2F32 = call <2 x float> @llvm.fabs.v2f32(<2 x float> undef)
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4F32 = call <4 x float> @llvm.fabs.v4f32(<4 x float> undef)
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V8F32 = call <8 x float> @llvm.fabs.v8f32(<8 x float> undef)
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %F64 = call double @llvm.fabs.f64(double undef)
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V2F64 = call <2 x double> @llvm.fabs.v2f64(<2 x double> undef)
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4F64 = call <4 x double> @llvm.fabs.v4f64(<4 x double> undef)
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret i32 undef
+;
+  %F16 = call half @llvm.fabs.f16(half undef)
+  %V4F16 = call <4 x half> @llvm.fabs.v4f16(<4 x half> undef)
+  %V8F16 = call <8 x half> @llvm.fabs.v8f16(<8 x half> undef)
+  %V2F16 = call <16 x half> @llvm.fabs.v16f16(<16 x half> undef)
+
+  %F32 = call float @llvm.fabs.f32(float undef)
+  %V2F32 = call <2 x float> @llvm.fabs.v2f32(<2 x float> undef)
+  %V4F32 = call <4 x float> @llvm.fabs.v4f32(<4 x float> undef)
+  %V8F32 = call <8 x float> @llvm.fabs.v8f32(<8 x float> undef)
+
+  %F64 = call double @llvm.fabs.f64(double undef)
+  %V2F64 = call <2 x double> @llvm.fabs.v2f64(<2 x double> undef)
+  %V4F64 = call <4 x double> @llvm.fabs.v4f64(<4 x double> undef)
+
+  ret i32 undef
+}
+
+define i32 @fcopysign(i32 %arg) {
+; CHECK-LABEL: 'fcopysign'
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %F16 = call half @llvm.copysign.f16(half undef, half undef)
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4F16 = call <4 x half> @llvm.copysign.v4f16(<4 x half> undef, <4 x half> undef)
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V8F16 = call <8 x half> @llvm.copysign.v8f16(<8 x half> undef, <8 x half> undef)
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V16F16 = call <16 x half> @llvm.copysign.v16f16(<16 x half> undef, <16 x half> undef)
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %F32 = call float @llvm.copysign.f32(float undef, float undef)
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V2F32 = call <2 x float> @llvm.copysign.v2f32(<2 x float> undef, <2 x float> undef)
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4F32 = call <4 x float> @llvm.copysign.v4f32(<4 x float> undef, <4 x float> undef)
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V8F32 = call <8 x float> @llvm.copysign.v8f32(<8 x float> undef, <8 x float> undef)
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %F64 = call double @llvm.copysign.f64(double undef, double undef)
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V2F64 = call <2 x double> @llvm.copysign.v2f64(<2 x double> undef, <2 x double> undef)
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V4F64 = call <4 x double> @llvm.copysign.v4f64(<4 x double> undef, <4 x double> undef)
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
+;
+; RISCV32-LABEL: 'fcopysign'
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %F16 = call half @llvm.copysign.f16(half undef, half undef)
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V4F16 = call <4 x half> @llvm.copysign.v4f16(<4 x half> undef, <4 x half> undef)
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V8F16 = call <8 x half> @llvm.copysign.v8f16(<8 x half> undef, <8 x half> undef)
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V16F16 = call <16 x half> @llvm.copysign.v16f16(<16 x half> undef, <16 x half> undef)
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %F32 = call float @llvm.copysign.f32(float undef, float undef)
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V2F32 = call <2 x float> @llvm.copysign.v2f32(<2 x float> undef, <2 x float> undef)
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4F32 = call <4 x float> @llvm.copysign.v4f32(<4 x float> undef, <4 x float> undef)
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V8F32 = call <8 x float> @llvm.copysign.v8f32(<8 x float> undef, <8 x float> undef)
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %F64 = call double @llvm.copysign.f64(double undef, double undef)
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V2F64 = call <2 x double> @llvm.copysign.v2f64(<2 x double> undef, <2 x double> undef)
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4F64 = call <4 x double> @llvm.copysign.v4f64(<4 x double> undef, <4 x double> undef)
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret i32 undef
+;
+; RISCV64-LABEL: 'fcopysign'
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %F16 = call half @llvm.copysign.f16(half undef, half undef)
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V4F16 = call <4 x half> @llvm.copysign.v4f16(<4 x half> undef, <4 x half> undef)
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V8F16 = call <8 x half> @llvm.copysign.v8f16(<8 x half> undef, <8 x half> undef)
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V16F16 = call <16 x half> @llvm.copysign.v16f16(<16 x half> undef, <16 x half> undef)
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %F32 = call float @llvm.copysign.f32(float undef, float undef)
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V2F32 = call <2 x float> @llvm.copysign.v2f32(<2 x float> undef, <2 x float> undef)
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4F32 = call <4 x float> @llvm.copysign.v4f32(<4 x float> undef, <4 x float> undef)
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V8F32 = call <8 x float> @llvm.copysign.v8f32(<8 x float> undef, <8 x float> undef)
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %F64 = call double @llvm.copysign.f64(double undef, double undef)
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V2F64 = call <2 x double> @llvm.copysign.v2f64(<2 x double> undef, <2 x double> undef)
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4F64 = call <4 x double> @llvm.copysign.v4f64(<4 x double> undef, <4 x double> undef)
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret i32 undef
+;
+  %F16 = call half @llvm.copysign.f16(half undef, half undef)
+  %V4F16 = call <4 x half> @llvm.copysign.v4f16(<4 x half> undef, <4 x half> undef)
+  %V8F16 = call <8 x half> @llvm.copysign.v8f16(<8 x half> undef, <8 x half> undef)
+  %V16F16 = call <16 x half> @llvm.copysign.v16f16(<16 x half> undef, <16 x half> undef)
+
+  %F32 = call float @llvm.copysign.f32(float undef, float undef)
+  %V2F32 = call <2 x float> @llvm.copysign.v2f32(<2 x float> undef, <2 x float> undef)
+  %V4F32 = call <4 x float> @llvm.copysign.v4f32(<4 x float> undef, <4 x float> undef)
+  %V8F32 = call <8 x float> @llvm.copysign.v8f32(<8 x float> undef, <8 x float> undef)
+
+  %F64 = call double @llvm.copysign.f64(double undef, double undef)
+  %V2F64 = call <2 x double> @llvm.copysign.v2f64(<2 x double> undef, <2 x double> undef)
+  %V4F64 = call <4 x double> @llvm.copysign.v4f64(<4 x double> undef, <4 x double> undef)
+
+  ret i32 undef
+}
+
+define i32 @fma(i32 %arg) {
+; CHECK-LABEL: 'fma'
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %F16 = call float @llvm.fma.f32(float undef, float undef, float undef)
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V4F16 = call <4 x half> @llvm.fma.v4f16(<4 x half> undef, <4 x half> undef, <4 x half> undef)
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V8F16 = call <8 x half> @llvm.fma.v8f16(<8 x half> undef, <8 x half> undef, <8 x half> undef)
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V16F16 = call <16 x half> @llvm.fma.v16f16(<16 x half> undef, <16 x half> undef, <16 x half> undef)
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %F32 = call float @llvm.fma.f32(float undef, float undef, float undef)
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V2F32 = call <2 x float> @llvm.fma.v2f32(<2 x float> undef, <2 x float> undef, <2 x float> undef)
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V4F32 = call <4 x float> @llvm.fma.v4f32(<4 x float> undef, <4 x float> undef, <4 x float> undef)
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V8F32 = call <8 x float> @llvm.fma.v8f32(<8 x float> undef, <8 x float> undef, <8 x float> undef)
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %F64 = call double @llvm.fma.f64(double undef, double undef, double undef)
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V2F64 = call <2 x double> @llvm.fma.v2f64(<2 x double> undef, <2 x double> undef, <2 x double> undef)
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V4F64 = call <4 x double> @llvm.fma.v4f64(<4 x double> undef, <4 x double> undef, <4 x double> undef)
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
+;
+; RISCV32-LABEL: 'fma'
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %F16 = call float @llvm.fma.f32(float undef, float undef, float undef)
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V4F16 = call <4 x half> @llvm.fma.v4f16(<4 x half> undef, <4 x half> undef, <4 x half> undef)
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V8F16 = call <8 x half> @llvm.fma.v8f16(<8 x half> undef, <8 x half> undef, <8 x half> undef)
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V16F16 = call <16 x half> @llvm.fma.v16f16(<16 x half> undef, <16 x half> undef, <16 x half> undef)
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %F32 = call float @llvm.fma.f32(float undef, float undef, float undef)
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V2F32 = call <2 x float> @llvm.fma.v2f32(<2 x float> undef, <2 x float> undef, <2 x float> undef)
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4F32 = call <4 x float> @llvm.fma.v4f32(<4 x float> undef, <4 x float> undef, <4 x float> undef)
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V8F32 = call <8 x float> @llvm.fma.v8f32(<8 x float> undef, <8 x float> undef, <8 x float> undef)
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %F64 = call double @llvm.fma.f64(double undef, double undef, double undef)
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V2F64 = call <2 x double> @llvm.fma.v2f64(<2 x double> undef, <2 x double> undef, <2 x double> undef)
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4F64 = call <4 x double> @llvm.fma.v4f64(<4 x double> undef, <4 x double> undef, <4 x double> undef)
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret i32 undef
+;
+; RISCV64-LABEL: 'fma'
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %F16 = call float @llvm.fma.f32(float undef, float undef, float undef)
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V4F16 = call <4 x half> @llvm.fma.v4f16(<4 x half> undef, <4 x half> undef, <4 x half> undef)
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V8F16 = call <8 x half> @llvm.fma.v8f16(<8 x half> undef, <8 x half> undef, <8 x half> undef)
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V16F16 = call <16 x half> @llvm.fma.v16f16(<16 x half> undef, <16 x half> undef, <16 x half> undef)
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %F32 = call float @llvm.fma.f32(float undef, float undef, float undef)
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V2F32 = call <2 x float> @llvm.fma.v2f32(<2 x float> undef, <2 x float> undef, <2 x float> undef)
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4F32 = call <4 x float> @llvm.fma.v4f32(<4 x float> undef, <4 x float> undef, <4 x float> undef)
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V8F32 = call <8 x float> @llvm.fma.v8f32(<8 x float> undef, <8 x float> undef, <8 x float> undef)
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %F64 = call double @llvm.fma.f64(double undef, double undef, double undef)
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V2F64 = call <2 x double> @llvm.fma.v2f64(<2 x double> undef, <2 x double> undef, <2 x double> undef)
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4F64 = call <4 x double> @llvm.fma.v4f64(<4 x double> undef, <4 x double> undef, <4 x double> undef)
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret i32 undef
+;
+  %F16 = call float @llvm.fma.f32(float undef, float undef, float undef)
+  %V4F16 = call <4 x half> @llvm.fma.v4f16(<4 x half> undef, <4 x half> undef, <4 x half> undef)
+  %V8F16 = call <8 x half> @llvm.fma.v8f16(<8 x half> undef, <8 x half> undef, <8 x half> undef)
+  %V16F16 = call <16 x half> @llvm.fma.v16f16(<16 x half> undef, <16 x half> undef, <16 x half> undef)
+
+  %F32 = call float @llvm.fma.f32(float undef, float undef, float undef)
+  %V2F32 = call <2 x float> @llvm.fma.v2f32(<2 x float> undef, <2 x float> undef, <2 x float> undef)
+  %V4F32 = call <4 x float> @llvm.fma.v4f32(<4 x float> undef, <4 x float> undef, <4 x float> undef)
+  %V8F32 = call <8 x float> @llvm.fma.v8f32(<8 x float> undef, <8 x float> undef, <8 x float> undef)
+
+  %F64 = call double @llvm.fma.f64(double undef, double undef, double undef)
+  %V2F64 = call <2 x double> @llvm.fma.v2f64(<2 x double> undef, <2 x double> undef, <2 x double> undef)
+  %V4F64 = call <4 x double> @llvm.fma.v4f64(<4 x double> undef, <4 x double> undef, <4 x double> undef)
+
+  ret i32 undef
+}
+
+declare half @llvm.sqrt.f16(half)
+declare <4 x half> @llvm.sqrt.v4f16(<4 x half>)
+declare <8 x half> @llvm.sqrt.v8f16(<8 x half>)
+declare <16 x half> @llvm.sqrt.v16f16(<16 x half>)
+
+declare float @llvm.sqrt.f32(float)
+declare <2 x float> @llvm.sqrt.v2f32(<2 x float>)
+declare <4 x float> @llvm.sqrt.v4f32(<4 x float>)
+declare <8 x float> @llvm.sqrt.v8f32(<8 x float>)
+
+declare double @llvm.sqrt.f64(double)
+declare <2 x double> @llvm.sqrt.v2f64(<2 x double>)
+declare <4 x double> @llvm.sqrt.v4f64(<4 x double>)
+
+declare half @llvm.fabs.f16(half)
+declare <4 x half> @llvm.fabs.v4f16(<4 x half>)
+declare <8 x half> @llvm.fabs.v8f16(<8 x half>)
+declare <16 x half> @llvm.fabs.v16f16(<16 x half>)
+
+declare float @llvm.fabs.f32(float)
+declare <2 x float> @llvm.fabs.v2f32(<2 x float>)
+declare <4 x float> @llvm.fabs.v4f32(<4 x float>)
+declare <8 x float> @llvm.fabs.v8f32(<8 x float>)
+
+declare double @llvm.fabs.f64(double)
+declare <2 x double> @llvm.fabs.v2f64(<2 x double>)
+declare <4 x double> @llvm.fabs.v4f64(<4 x double>)
+
+declare half @llvm.copysign.f16(half, half)
+declare <4 x half> @llvm.copysign.v4f16(<4 x half>, <4 x half>)
+declare <8 x half> @llvm.copysign.v8f16(<8 x half>, <8 x half>)
+declare <16 x half> @llvm.copysign.v16f16(<16 x half>, <16 x half>)
+
+declare float @llvm.copysign.f32(float, float)
+declare <2 x float> @llvm.copysign.v2f32(<2 x float>, <2 x float>)
+declare <4 x float> @llvm.copysign.v4f32(<4 x float>, <4 x float>)
+declare <8 x float> @llvm.copysign.v8f32(<8 x float>, <8 x float>)
+
+declare double @llvm.copysign.f64(double, double)
+declare <2 x double> @llvm.copysign.v2f64(<2 x double>, <2 x double>)
+declare <4 x double> @llvm.copysign.v4f64(<4 x double>, <4 x double>)
+
+declare half @llvm.fma.f16(half, half, half)
+declare <4 x half> @llvm.fma.v4f16(<4 x half>, <4 x half>, <4 x half>)
+declare <8 x half> @llvm.fma.v8f16(<8 x half>, <8 x half>, <8 x half>)
+declare <16 x half> @llvm.fma.v16f16(<16 x half>, <16 x half>, <16 x half>)
+
+declare float @llvm.fma.f32(float, float, float)
+declare <2 x float> @llvm.fma.v2f32(<2 x float>, <2 x float>, <2 x float>)
+declare <4 x float> @llvm.fma.v4f32(<4 x float>, <4 x float>, <4 x float>)
+declare <8 x float> @llvm.fma.v8f32(<8 x float>, <8 x float>, <8 x float>)
+
+declare double @llvm.fma.f64(double, double, double)
+declare <2 x double> @llvm.fma.v2f64(<2 x double>, <2 x double>, <2 x double>)
+declare <4 x double> @llvm.fma.v4f64(<4 x double>, <4 x double>, <4 x double>)

llvm/test/Analysis/CostModel/RISCV/arith.ll

+; NOTE: Assertions have been autogenerated by utils/update_analyze_test_checks.py
+; RUN: opt < %s -mtriple=riscv32 -mattr=+v -riscv-v-vector-bits-min=256 -passes='print<cost-model>' -cost-kind=throughput 2>&1 -disable-output | FileCheck %s --check-prefix=RISCV32
+; RUN: opt < %s -mtriple=riscv64 -mattr=+v -riscv-v-vector-bits-min=256 -passes='print<cost-model>' -cost-kind=throughput 2>&1 -disable-output | FileCheck %s --check-prefix=RISCV64
+
+define void @i1() {
+; CHECK-LABEL: 'i1'
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %c = add i1 undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %d = sub i1 undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %e = mul i1 undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %f = ashr i1 undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %g = lshr i1 undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %h = shl i1 undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %i = and i1 undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %j = or i1 undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %k = xor i1 undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret void
+;
+; RISCV32-LABEL: 'i1'
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %c = add i1 undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %d = sub i1 undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %e = mul i1 undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %f = ashr i1 undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %g = lshr i1 undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %h = shl i1 undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %i = and i1 undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %j = or i1 undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %k = xor i1 undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret void
+;
+; RISCV64-LABEL: 'i1'
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %c = add i1 undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %d = sub i1 undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %e = mul i1 undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %f = ashr i1 undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %g = lshr i1 undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %h = shl i1 undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %i = and i1 undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %j = or i1 undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %k = xor i1 undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret void
+;
+  %c = add i1 undef, undef
+  %d = sub i1 undef, undef
+  %e = mul i1 undef, undef
+  %f = ashr i1 undef, undef
+  %g = lshr i1 undef, undef
+  %h = shl i1 undef, undef
+  %i = and i1 undef, undef
+  %j = or i1 undef, undef
+  %k = xor i1 undef, undef
+  ret void
+}
+
+define void @i8() {
+; CHECK-LABEL: 'i8'
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %c = add i8 undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %d = sub i8 undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %e = mul i8 undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %f = ashr i8 undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %g = lshr i8 undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %h = shl i8 undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %i = and i8 undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %j = or i8 undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %k = xor i8 undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret void
+;
+; RISCV32-LABEL: 'i8'
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %c = add i8 undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %d = sub i8 undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %e = mul i8 undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %f = ashr i8 undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %g = lshr i8 undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %h = shl i8 undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %i = and i8 undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %j = or i8 undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %k = xor i8 undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret void
+;
+; RISCV64-LABEL: 'i8'
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %c = add i8 undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %d = sub i8 undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %e = mul i8 undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %f = ashr i8 undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %g = lshr i8 undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %h = shl i8 undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %i = and i8 undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %j = or i8 undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %k = xor i8 undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret void
+;
+  %c = add i8 undef, undef
+  %d = sub i8 undef, undef
+  %e = mul i8 undef, undef
+  %f = ashr i8 undef, undef
+  %g = lshr i8 undef, undef
+  %h = shl i8 undef, undef
+  %i = and i8 undef, undef
+  %j = or i8 undef, undef
+  %k = xor i8 undef, undef
+  ret void
+}
+
+define void @i16() {
+; CHECK-LABEL: 'i16'
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %c = add i16 undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %d = sub i16 undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %e = mul i16 undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %f = ashr i16 undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %g = lshr i16 undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %h = shl i16 undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %i = and i16 undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %j = or i16 undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %k = xor i16 undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret void
+;
+; RISCV32-LABEL: 'i16'
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %c = add i16 undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %d = sub i16 undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %e = mul i16 undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %f = ashr i16 undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %g = lshr i16 undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %h = shl i16 undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %i = and i16 undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %j = or i16 undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %k = xor i16 undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret void
+;
+; RISCV64-LABEL: 'i16'
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %c = add i16 undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %d = sub i16 undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %e = mul i16 undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %f = ashr i16 undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %g = lshr i16 undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %h = shl i16 undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %i = and i16 undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %j = or i16 undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %k = xor i16 undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret void
+;
+  %c = add i16 undef, undef
+  %d = sub i16 undef, undef
+  %e = mul i16 undef, undef
+  %f = ashr i16 undef, undef
+  %g = lshr i16 undef, undef
+  %h = shl i16 undef, undef
+  %i = and i16 undef, undef
+  %j = or i16 undef, undef
+  %k = xor i16 undef, undef
+  ret void
+}
+
+define void @i32() {
+; CHECK-LABEL: 'i32'
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %c = add i32 undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %d = sub i32 undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %e = mul i32 undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %f = ashr i32 undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %g = lshr i32 undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %h = shl i32 undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %i = and i32 undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %j = or i32 undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %k = xor i32 undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret void
+;
+; RISCV32-LABEL: 'i32'
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %c = add i32 undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %d = sub i32 undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %e = mul i32 undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %f = ashr i32 undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %g = lshr i32 undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %h = shl i32 undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %i = and i32 undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %j = or i32 undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %k = xor i32 undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret void
+;
+; RISCV64-LABEL: 'i32'
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %c = add i32 undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %d = sub i32 undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %e = mul i32 undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %f = ashr i32 undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %g = lshr i32 undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %h = shl i32 undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %i = and i32 undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %j = or i32 undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %k = xor i32 undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret void
+;
+  %c = add i32 undef, undef
+  %d = sub i32 undef, undef
+  %e = mul i32 undef, undef
+  %f = ashr i32 undef, undef
+  %g = lshr i32 undef, undef
+  %h = shl i32 undef, undef
+  %i = and i32 undef, undef
+  %j = or i32 undef, undef
+  %k = xor i32 undef, undef
+  ret void
+}
+
+define void @i64() {
+; CHECK-LABEL: 'i64'
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %c = add i64 undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %d = sub i64 undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %e = mul i64 undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %f = ashr i64 undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %g = lshr i64 undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %h = shl i64 undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %i = and i64 undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %j = or i64 undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %k = xor i64 undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret void
+;
+; RISCV32-LABEL: 'i64'
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %c = add i64 undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %d = sub i64 undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %e = mul i64 undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %f = ashr i64 undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %g = lshr i64 undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %h = shl i64 undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %i = and i64 undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %j = or i64 undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %k = xor i64 undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret void
+;
+; RISCV64-LABEL: 'i64'
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %c = add i64 undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %d = sub i64 undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %e = mul i64 undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %f = ashr i64 undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %g = lshr i64 undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %h = shl i64 undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %i = and i64 undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %j = or i64 undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %k = xor i64 undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret void
+;
+  %c = add i64 undef, undef
+  %d = sub i64 undef, undef
+  %e = mul i64 undef, undef
+  %f = ashr i64 undef, undef
+  %g = lshr i64 undef, undef
+  %h = shl i64 undef, undef
+  %i = and i64 undef, undef
+  %j = or i64 undef, undef
+  %k = xor i64 undef, undef
+  ret void
+}
+
+
+define void @vi8() {
+; CHECK-LABEL: 'vi8'
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %c2 = add <2 x i8> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %d2 = sub <2 x i8> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %e2 = mul <2 x i8> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %f2 = ashr <2 x i8> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %g2 = lshr <2 x i8> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %h2 = shl <2 x i8> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %i2 = and <2 x i8> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %j2 = or <2 x i8> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %k2 = xor <2 x i8> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %c4 = add <4 x i8> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %d4 = sub <4 x i8> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %e4 = mul <4 x i8> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %f4 = ashr <4 x i8> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %g4 = lshr <4 x i8> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %h4 = shl <4 x i8> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %i4 = and <4 x i8> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %j4 = or <4 x i8> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %k4 = xor <4 x i8> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %c8 = add <8 x i8> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %d8 = sub <8 x i8> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %e8 = mul <8 x i8> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %f8 = ashr <8 x i8> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %g8 = lshr <8 x i8> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %h8 = shl <8 x i8> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %i8 = and <8 x i8> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %j8 = or <8 x i8> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %k8 = xor <8 x i8> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %c16 = add <16 x i8> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %d16 = sub <16 x i8> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %e16 = mul <16 x i8> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %f16 = ashr <16 x i8> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %g16 = lshr <16 x i8> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %h16 = shl <16 x i8> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %i16 = and <16 x i8> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %j16 = or <16 x i8> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %k16 = xor <16 x i8> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret void
+;
+; RISCV32-LABEL: 'vi8'
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %c2 = add <2 x i8> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %d2 = sub <2 x i8> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %e2 = mul <2 x i8> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %f2 = ashr <2 x i8> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %g2 = lshr <2 x i8> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %h2 = shl <2 x i8> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %i2 = and <2 x i8> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %j2 = or <2 x i8> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %k2 = xor <2 x i8> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %c4 = add <4 x i8> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %d4 = sub <4 x i8> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %e4 = mul <4 x i8> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %f4 = ashr <4 x i8> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %g4 = lshr <4 x i8> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %h4 = shl <4 x i8> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %i4 = and <4 x i8> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %j4 = or <4 x i8> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %k4 = xor <4 x i8> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %c8 = add <8 x i8> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %d8 = sub <8 x i8> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %e8 = mul <8 x i8> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %f8 = ashr <8 x i8> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %g8 = lshr <8 x i8> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %h8 = shl <8 x i8> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %i8 = and <8 x i8> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %j8 = or <8 x i8> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %k8 = xor <8 x i8> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %c16 = add <16 x i8> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %d16 = sub <16 x i8> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %e16 = mul <16 x i8> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %f16 = ashr <16 x i8> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %g16 = lshr <16 x i8> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %h16 = shl <16 x i8> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %i16 = and <16 x i8> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %j16 = or <16 x i8> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %k16 = xor <16 x i8> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret void
+;
+; RISCV64-LABEL: 'vi8'
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %c2 = add <2 x i8> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %d2 = sub <2 x i8> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %e2 = mul <2 x i8> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %f2 = ashr <2 x i8> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %g2 = lshr <2 x i8> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %h2 = shl <2 x i8> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %i2 = and <2 x i8> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %j2 = or <2 x i8> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %k2 = xor <2 x i8> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %c4 = add <4 x i8> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %d4 = sub <4 x i8> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %e4 = mul <4 x i8> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %f4 = ashr <4 x i8> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %g4 = lshr <4 x i8> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %h4 = shl <4 x i8> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %i4 = and <4 x i8> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %j4 = or <4 x i8> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %k4 = xor <4 x i8> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %c8 = add <8 x i8> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %d8 = sub <8 x i8> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %e8 = mul <8 x i8> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %f8 = ashr <8 x i8> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %g8 = lshr <8 x i8> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %h8 = shl <8 x i8> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %i8 = and <8 x i8> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %j8 = or <8 x i8> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %k8 = xor <8 x i8> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %c16 = add <16 x i8> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %d16 = sub <16 x i8> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %e16 = mul <16 x i8> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %f16 = ashr <16 x i8> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %g16 = lshr <16 x i8> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %h16 = shl <16 x i8> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %i16 = and <16 x i8> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %j16 = or <16 x i8> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %k16 = xor <16 x i8> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret void
+;
+  %c2 = add <2 x i8> undef, undef
+  %d2 = sub <2 x i8> undef, undef
+  %e2 = mul <2 x i8> undef, undef
+  %f2 = ashr <2 x i8> undef, undef
+  %g2 = lshr <2 x i8> undef, undef
+  %h2 = shl <2 x i8> undef, undef
+  %i2 = and <2 x i8> undef, undef
+  %j2 = or <2 x i8> undef, undef
+  %k2 = xor <2 x i8> undef, undef
+  %c4 = add <4 x i8> undef, undef
+  %d4 = sub <4 x i8> undef, undef
+  %e4 = mul <4 x i8> undef, undef
+  %f4 = ashr <4 x i8> undef, undef
+  %g4 = lshr <4 x i8> undef, undef
+  %h4 = shl <4 x i8> undef, undef
+  %i4 = and <4 x i8> undef, undef
+  %j4 = or <4 x i8> undef, undef
+  %k4 = xor <4 x i8> undef, undef
+  %c8 = add <8 x i8> undef, undef
+  %d8 = sub <8 x i8> undef, undef
+  %e8 = mul <8 x i8> undef, undef
+  %f8 = ashr <8 x i8> undef, undef
+  %g8 = lshr <8 x i8> undef, undef
+  %h8 = shl <8 x i8> undef, undef
+  %i8 = and <8 x i8> undef, undef
+  %j8 = or <8 x i8> undef, undef
+  %k8 = xor <8 x i8> undef, undef
+  %c16 = add <16 x i8> undef, undef
+  %d16 = sub <16 x i8> undef, undef
+  %e16 = mul <16 x i8> undef, undef
+  %f16 = ashr <16 x i8> undef, undef
+  %g16 = lshr <16 x i8> undef, undef
+  %h16 = shl <16 x i8> undef, undef
+  %i16 = and <16 x i8> undef, undef
+  %j16 = or <16 x i8> undef, undef
+  %k16 = xor <16 x i8> undef, undef
+  ret void
+}
+
+define void @vi16() {
+; CHECK-LABEL: 'vi16'
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %c2 = add <2 x i16> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %d2 = sub <2 x i16> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %e2 = mul <2 x i16> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %f2 = ashr <2 x i16> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %g2 = lshr <2 x i16> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %h2 = shl <2 x i16> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %i2 = and <2 x i16> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %j2 = or <2 x i16> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %k2 = xor <2 x i16> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %c4 = add <4 x i16> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %d4 = sub <4 x i16> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %e4 = mul <4 x i16> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %f4 = ashr <4 x i16> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %g4 = lshr <4 x i16> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %h4 = shl <4 x i16> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %i4 = and <4 x i16> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %j4 = or <4 x i16> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %k4 = xor <4 x i16> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %c8 = add <8 x i16> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %d8 = sub <8 x i16> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %e8 = mul <8 x i16> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %f8 = ashr <8 x i16> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %g8 = lshr <8 x i16> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %h8 = shl <8 x i16> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %i8 = and <8 x i16> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %j8 = or <8 x i16> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %k8 = xor <8 x i16> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %c16 = add <16 x i16> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %d16 = sub <16 x i16> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %e16 = mul <16 x i16> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %f16 = ashr <16 x i16> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %g16 = lshr <16 x i16> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %h16 = shl <16 x i16> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %i16 = and <16 x i16> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %j16 = or <16 x i16> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %k16 = xor <16 x i16> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret void
+;
+; RISCV32-LABEL: 'vi16'
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %c2 = add <2 x i16> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %d2 = sub <2 x i16> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %e2 = mul <2 x i16> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %f2 = ashr <2 x i16> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %g2 = lshr <2 x i16> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %h2 = shl <2 x i16> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %i2 = and <2 x i16> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %j2 = or <2 x i16> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %k2 = xor <2 x i16> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %c4 = add <4 x i16> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %d4 = sub <4 x i16> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %e4 = mul <4 x i16> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %f4 = ashr <4 x i16> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %g4 = lshr <4 x i16> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %h4 = shl <4 x i16> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %i4 = and <4 x i16> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %j4 = or <4 x i16> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %k4 = xor <4 x i16> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %c8 = add <8 x i16> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %d8 = sub <8 x i16> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %e8 = mul <8 x i16> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %f8 = ashr <8 x i16> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %g8 = lshr <8 x i16> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %h8 = shl <8 x i16> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %i8 = and <8 x i16> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %j8 = or <8 x i16> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %k8 = xor <8 x i16> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %c16 = add <16 x i16> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %d16 = sub <16 x i16> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %e16 = mul <16 x i16> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %f16 = ashr <16 x i16> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %g16 = lshr <16 x i16> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %h16 = shl <16 x i16> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %i16 = and <16 x i16> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %j16 = or <16 x i16> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %k16 = xor <16 x i16> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret void
+;
+; RISCV64-LABEL: 'vi16'
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %c2 = add <2 x i16> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %d2 = sub <2 x i16> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %e2 = mul <2 x i16> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %f2 = ashr <2 x i16> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %g2 = lshr <2 x i16> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %h2 = shl <2 x i16> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %i2 = and <2 x i16> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %j2 = or <2 x i16> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %k2 = xor <2 x i16> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %c4 = add <4 x i16> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %d4 = sub <4 x i16> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %e4 = mul <4 x i16> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %f4 = ashr <4 x i16> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %g4 = lshr <4 x i16> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %h4 = shl <4 x i16> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %i4 = and <4 x i16> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %j4 = or <4 x i16> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %k4 = xor <4 x i16> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %c8 = add <8 x i16> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %d8 = sub <8 x i16> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %e8 = mul <8 x i16> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %f8 = ashr <8 x i16> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %g8 = lshr <8 x i16> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %h8 = shl <8 x i16> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %i8 = and <8 x i16> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %j8 = or <8 x i16> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %k8 = xor <8 x i16> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %c16 = add <16 x i16> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %d16 = sub <16 x i16> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %e16 = mul <16 x i16> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %f16 = ashr <16 x i16> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %g16 = lshr <16 x i16> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %h16 = shl <16 x i16> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %i16 = and <16 x i16> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %j16 = or <16 x i16> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %k16 = xor <16 x i16> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret void
+;
+  %c2 = add <2 x i16> undef, undef
+  %d2 = sub <2 x i16> undef, undef
+  %e2 = mul <2 x i16> undef, undef
+  %f2 = ashr <2 x i16> undef, undef
+  %g2 = lshr <2 x i16> undef, undef
+  %h2 = shl <2 x i16> undef, undef
+  %i2 = and <2 x i16> undef, undef
+  %j2 = or <2 x i16> undef, undef
+  %k2 = xor <2 x i16> undef, undef
+  %c4 = add <4 x i16> undef, undef
+  %d4 = sub <4 x i16> undef, undef
+  %e4 = mul <4 x i16> undef, undef
+  %f4 = ashr <4 x i16> undef, undef
+  %g4 = lshr <4 x i16> undef, undef
+  %h4 = shl <4 x i16> undef, undef
+  %i4 = and <4 x i16> undef, undef
+  %j4 = or <4 x i16> undef, undef
+  %k4 = xor <4 x i16> undef, undef
+  %c8 = add <8 x i16> undef, undef
+  %d8 = sub <8 x i16> undef, undef
+  %e8 = mul <8 x i16> undef, undef
+  %f8 = ashr <8 x i16> undef, undef
+  %g8 = lshr <8 x i16> undef, undef
+  %h8 = shl <8 x i16> undef, undef
+  %i8 = and <8 x i16> undef, undef
+  %j8 = or <8 x i16> undef, undef
+  %k8 = xor <8 x i16> undef, undef
+  %c16 = add <16 x i16> undef, undef
+  %d16 = sub <16 x i16> undef, undef
+  %e16 = mul <16 x i16> undef, undef
+  %f16 = ashr <16 x i16> undef, undef
+  %g16 = lshr <16 x i16> undef, undef
+  %h16 = shl <16 x i16> undef, undef
+  %i16 = and <16 x i16> undef, undef
+  %j16 = or <16 x i16> undef, undef
+  %k16 = xor <16 x i16> undef, undef
+  ret void
+}
+
+define void @vi32() {
+; CHECK-LABEL: 'vi32'
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %c2 = add <2 x i32> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %d2 = sub <2 x i32> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %e2 = mul <2 x i32> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %f2 = ashr <2 x i32> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %g2 = lshr <2 x i32> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %h2 = shl <2 x i32> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %i2 = and <2 x i32> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %j2 = or <2 x i32> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %k2 = xor <2 x i32> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %c4 = add <4 x i32> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %d4 = sub <4 x i32> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %e4 = mul <4 x i32> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %f4 = ashr <4 x i32> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %g4 = lshr <4 x i32> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %h4 = shl <4 x i32> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %i4 = and <4 x i32> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %j4 = or <4 x i32> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %k4 = xor <4 x i32> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %c8 = add <8 x i32> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %d8 = sub <8 x i32> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %e8 = mul <8 x i32> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %f8 = ashr <8 x i32> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %g8 = lshr <8 x i32> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %h8 = shl <8 x i32> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %i8 = and <8 x i32> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %j8 = or <8 x i32> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %k8 = xor <8 x i32> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %c16 = add <16 x i32> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %d16 = sub <16 x i32> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %e16 = mul <16 x i32> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %f16 = ashr <16 x i32> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %g16 = lshr <16 x i32> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %h16 = shl <16 x i32> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %i16 = and <16 x i32> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %j16 = or <16 x i32> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %k16 = xor <16 x i32> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret void
+;
+; RISCV32-LABEL: 'vi32'
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %c2 = add <2 x i32> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %d2 = sub <2 x i32> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %e2 = mul <2 x i32> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %f2 = ashr <2 x i32> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %g2 = lshr <2 x i32> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %h2 = shl <2 x i32> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %i2 = and <2 x i32> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %j2 = or <2 x i32> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %k2 = xor <2 x i32> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %c4 = add <4 x i32> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %d4 = sub <4 x i32> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %e4 = mul <4 x i32> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %f4 = ashr <4 x i32> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %g4 = lshr <4 x i32> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %h4 = shl <4 x i32> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %i4 = and <4 x i32> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %j4 = or <4 x i32> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %k4 = xor <4 x i32> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %c8 = add <8 x i32> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %d8 = sub <8 x i32> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %e8 = mul <8 x i32> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %f8 = ashr <8 x i32> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %g8 = lshr <8 x i32> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %h8 = shl <8 x i32> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %i8 = and <8 x i32> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %j8 = or <8 x i32> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %k8 = xor <8 x i32> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %c16 = add <16 x i32> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %d16 = sub <16 x i32> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %e16 = mul <16 x i32> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %f16 = ashr <16 x i32> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %g16 = lshr <16 x i32> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %h16 = shl <16 x i32> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %i16 = and <16 x i32> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %j16 = or <16 x i32> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %k16 = xor <16 x i32> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret void
+;
+; RISCV64-LABEL: 'vi32'
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %c2 = add <2 x i32> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %d2 = sub <2 x i32> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %e2 = mul <2 x i32> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %f2 = ashr <2 x i32> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %g2 = lshr <2 x i32> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %h2 = shl <2 x i32> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %i2 = and <2 x i32> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %j2 = or <2 x i32> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %k2 = xor <2 x i32> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %c4 = add <4 x i32> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %d4 = sub <4 x i32> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %e4 = mul <4 x i32> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %f4 = ashr <4 x i32> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %g4 = lshr <4 x i32> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %h4 = shl <4 x i32> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %i4 = and <4 x i32> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %j4 = or <4 x i32> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %k4 = xor <4 x i32> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %c8 = add <8 x i32> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %d8 = sub <8 x i32> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %e8 = mul <8 x i32> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %f8 = ashr <8 x i32> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %g8 = lshr <8 x i32> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %h8 = shl <8 x i32> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %i8 = and <8 x i32> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %j8 = or <8 x i32> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %k8 = xor <8 x i32> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %c16 = add <16 x i32> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %d16 = sub <16 x i32> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %e16 = mul <16 x i32> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %f16 = ashr <16 x i32> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %g16 = lshr <16 x i32> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %h16 = shl <16 x i32> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %i16 = and <16 x i32> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %j16 = or <16 x i32> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %k16 = xor <16 x i32> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret void
+;
+  %c2 = add <2 x i32> undef, undef
+  %d2 = sub <2 x i32> undef, undef
+  %e2 = mul <2 x i32> undef, undef
+  %f2 = ashr <2 x i32> undef, undef
+  %g2 = lshr <2 x i32> undef, undef
+  %h2 = shl <2 x i32> undef, undef
+  %i2 = and <2 x i32> undef, undef
+  %j2 = or <2 x i32> undef, undef
+  %k2 = xor <2 x i32> undef, undef
+  %c4 = add <4 x i32> undef, undef
+  %d4 = sub <4 x i32> undef, undef
+  %e4 = mul <4 x i32> undef, undef
+  %f4 = ashr <4 x i32> undef, undef
+  %g4 = lshr <4 x i32> undef, undef
+  %h4 = shl <4 x i32> undef, undef
+  %i4 = and <4 x i32> undef, undef
+  %j4 = or <4 x i32> undef, undef
+  %k4 = xor <4 x i32> undef, undef
+  %c8 = add <8 x i32> undef, undef
+  %d8 = sub <8 x i32> undef, undef
+  %e8 = mul <8 x i32> undef, undef
+  %f8 = ashr <8 x i32> undef, undef
+  %g8 = lshr <8 x i32> undef, undef
+  %h8 = shl <8 x i32> undef, undef
+  %i8 = and <8 x i32> undef, undef
+  %j8 = or <8 x i32> undef, undef
+  %k8 = xor <8 x i32> undef, undef
+  %c16 = add <16 x i32> undef, undef
+  %d16 = sub <16 x i32> undef, undef
+  %e16 = mul <16 x i32> undef, undef
+  %f16 = ashr <16 x i32> undef, undef
+  %g16 = lshr <16 x i32> undef, undef
+  %h16 = shl <16 x i32> undef, undef
+  %i16 = and <16 x i32> undef, undef
+  %j16 = or <16 x i32> undef, undef
+  %k16 = xor <16 x i32> undef, undef
+  ret void
+}
+
+define void @vi64() {
+; CHECK-LABEL: 'vi64'
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %c2 = add <2 x i64> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %d2 = sub <2 x i64> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 14 for instruction: %e2 = mul <2 x i64> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %f2 = ashr <2 x i64> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %g2 = lshr <2 x i64> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %h2 = shl <2 x i64> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %i2 = and <2 x i64> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %j2 = or <2 x i64> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %k2 = xor <2 x i64> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %c4 = add <4 x i64> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %d4 = sub <4 x i64> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 28 for instruction: %e4 = mul <4 x i64> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %f4 = ashr <4 x i64> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %g4 = lshr <4 x i64> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %h4 = shl <4 x i64> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %i4 = and <4 x i64> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %j4 = or <4 x i64> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %k4 = xor <4 x i64> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %c8 = add <8 x i64> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %d8 = sub <8 x i64> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 56 for instruction: %e8 = mul <8 x i64> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %f8 = ashr <8 x i64> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %g8 = lshr <8 x i64> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %h8 = shl <8 x i64> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %i8 = and <8 x i64> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %j8 = or <8 x i64> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %k8 = xor <8 x i64> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %c16 = add <16 x i64> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %d16 = sub <16 x i64> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 112 for instruction: %e16 = mul <16 x i64> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %f16 = ashr <16 x i64> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %g16 = lshr <16 x i64> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %h16 = shl <16 x i64> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %i16 = and <16 x i64> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %j16 = or <16 x i64> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %k16 = xor <16 x i64> undef, undef
+; CHECK-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret void
+;
+; RISCV32-LABEL: 'vi64'
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %c2 = add <2 x i64> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %d2 = sub <2 x i64> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %e2 = mul <2 x i64> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %f2 = ashr <2 x i64> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %g2 = lshr <2 x i64> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %h2 = shl <2 x i64> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %i2 = and <2 x i64> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %j2 = or <2 x i64> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %k2 = xor <2 x i64> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %c4 = add <4 x i64> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %d4 = sub <4 x i64> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %e4 = mul <4 x i64> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %f4 = ashr <4 x i64> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %g4 = lshr <4 x i64> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %h4 = shl <4 x i64> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %i4 = and <4 x i64> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %j4 = or <4 x i64> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %k4 = xor <4 x i64> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %c8 = add <8 x i64> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %d8 = sub <8 x i64> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %e8 = mul <8 x i64> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %f8 = ashr <8 x i64> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %g8 = lshr <8 x i64> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %h8 = shl <8 x i64> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %i8 = and <8 x i64> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %j8 = or <8 x i64> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %k8 = xor <8 x i64> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %c16 = add <16 x i64> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %d16 = sub <16 x i64> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %e16 = mul <16 x i64> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %f16 = ashr <16 x i64> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %g16 = lshr <16 x i64> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %h16 = shl <16 x i64> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %i16 = and <16 x i64> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %j16 = or <16 x i64> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %k16 = xor <16 x i64> undef, undef
+; RISCV32-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret void
+;
+; RISCV64-LABEL: 'vi64'
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %c2 = add <2 x i64> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %d2 = sub <2 x i64> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %e2 = mul <2 x i64> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %f2 = ashr <2 x i64> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %g2 = lshr <2 x i64> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %h2 = shl <2 x i64> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %i2 = and <2 x i64> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %j2 = or <2 x i64> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %k2 = xor <2 x i64> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %c4 = add <4 x i64> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %d4 = sub <4 x i64> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %e4 = mul <4 x i64> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %f4 = ashr <4 x i64> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %g4 = lshr <4 x i64> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %h4 = shl <4 x i64> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %i4 = and <4 x i64> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %j4 = or <4 x i64> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %k4 = xor <4 x i64> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %c8 = add <8 x i64> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %d8 = sub <8 x i64> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %e8 = mul <8 x i64> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %f8 = ashr <8 x i64> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %g8 = lshr <8 x i64> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %h8 = shl <8 x i64> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %i8 = and <8 x i64> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %j8 = or <8 x i64> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %k8 = xor <8 x i64> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %c16 = add <16 x i64> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %d16 = sub <16 x i64> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %e16 = mul <16 x i64> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %f16 = ashr <16 x i64> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %g16 = lshr <16 x i64> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %h16 = shl <16 x i64> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %i16 = and <16 x i64> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %j16 = or <16 x i64> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %k16 = xor <16 x i64> undef, undef
+; RISCV64-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret void
+;
+  %c2 = add <2 x i64> undef, undef
+  %d2 = sub <2 x i64> undef, undef
+  %e2 = mul <2 x i64> undef, undef
+  %f2 = ashr <2 x i64> undef, undef
+  %g2 = lshr <2 x i64> undef, undef
+  %h2 = shl <2 x i64> undef, undef
+  %i2 = and <2 x i64> undef, undef
+  %j2 = or <2 x i64> undef, undef
+  %k2 = xor <2 x i64> undef, undef
+  %c4 = add <4 x i64> undef, undef
+  %d4 = sub <4 x i64> undef, undef
+  %e4 = mul <4 x i64> undef, undef
+  %f4 = ashr <4 x i64> undef, undef
+  %g4 = lshr <4 x i64> undef, undef
+  %h4 = shl <4 x i64> undef, undef
+  %i4 = and <4 x i64> undef, undef
+  %j4 = or <4 x i64> undef, undef
+  %k4 = xor <4 x i64> undef, undef
+  %c8 = add <8 x i64> undef, undef
+  %d8 = sub <8 x i64> undef, undef
+  %e8 = mul <8 x i64> undef, undef
+  %f8 = ashr <8 x i64> undef, undef
+  %g8 = lshr <8 x i64> undef, undef
+  %h8 = shl <8 x i64> undef, undef
+  %i8 = and <8 x i64> undef, undef
+  %j8 = or <8 x i64> undef, undef
+  %k8 = xor <8 x i64> undef, undef
+  %c16 = add <16 x i64> undef, undef
+  %d16 = sub <16 x i64> undef, undef
+  %e16 = mul <16 x i64> undef, undef
+  %f16 = ashr <16 x i64> undef, undef
+  %g16 = lshr <16 x i64> undef, undef
+  %h16 = shl <16 x i64> undef, undef
+  %i16 = and <16 x i64> undef, undef
+  %j16 = or <16 x i64> undef, undef
+  %k16 = xor <16 x i64> undef, undef
+  ret void
+}