| /freebsd/contrib/llvm-project/llvm/lib/Target/Hexagon/ |
| H A D | HexagonOptimizeSZextends.cpp | 106 Instruction *Shl = dyn_cast<Instruction>(Ashr->getOperand(0)); in runOnFunction() local
107 if (!(Shl && Shl->getOpcode() == Instruction::Shl)) in runOnFunction()
109 Value *Intr = Shl->getOperand(0); in runOnFunction()
110 Value *ShlOp1 = Shl->getOperand(1); in runOnFunction()
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| H A D | HexagonPatterns.td | 382 def Mul: pf2<mul>; def Xor: pf2<xor>; def Shl: pf2<shl>;
1212 def: OpR_RI_pat<S2_asl_i_r, Shl, i32, I32, u5_0ImmPred>;
1215 def: OpR_RI_pat<S2_asl_i_p, Shl, i64, I64, u6_0ImmPred>;
1218 def: OpR_RI_pat<S2_asl_i_vh, Shl, v4i16, V4I16, u4_0ImmPred>;
1221 def: OpR_RI_pat<S2_asl_i_vh, Shl, v2i32, V2I32, u5_0ImmPred>;
1225 def: OpR_RR_pat<S2_asl_r_r, Shl, i32, I32, I32>;
1228 def: OpR_RR_pat<S2_asl_r_p, Shl, i64, I64, I32>;
1348 def: AccRRI_pat<S2_asl_i_r_acc, Add, Su<Shl>, I32, u5_0ImmPred>;
1349 def: AccRRI_pat<S2_asl_i_r_nac, Sub, Su<Shl>, I32, u5_0ImmPred>;
1350 def: AccRRI_pat<S2_asl_i_r_and, And, Su<Shl>, I32, u5_0ImmPred>;
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| /freebsd/contrib/llvm-project/llvm/lib/Transforms/InstCombine/ |
| H A D | InstCombineShifts.cpp | 153 if (ShiftOpcode == Instruction::BinaryOps::Shl) { in reassociateShiftAmtsOfTwoSameDirectionShifts()
192 assert(OuterShift->getOpcode() == Instruction::BinaryOps::Shl && in dropRedundantMaskingOfLeftShiftInput()
261 Instruction::Shl, ExtendedAllOnes, ExtendedSumOfShAmts, Q.DL); in dropRedundantMaskingOfLeftShiftInput()
367 ShiftOpcode != Instruction::Shl) in foldShiftOfShiftedBinOp()
447 if (I.getOpcode() == Instruction::Shl) { in commonShiftTransforms()
473 case Instruction::Shl: in commonShiftTransforms()
483 Constant *NewC = ConstantInt::get(Ty, I.getOpcode() == Instruction::Shl in commonShiftTransforms()
488 if (I.getOpcode() == Instruction::Shl) { in commonShiftTransforms()
548 bool IsInnerShl = InnerShift->getOpcode() == Instruction::Shl; in canEvaluateShiftedShift()
609 case Instruction::Shl: in canEvaluateShifted()
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| H A D | InstCombineMulDivRem.cpp | 82 if (I->getOpcode() == Instruction::Shl && !I->hasNoUnsignedWrap()) { in simplifyValueKnownNonZero()
169 Value *Shl = Builder.CreateShl(FrX, Z, "mulshl", HasNUW, PropagateNSW); in foldMulShl1() local
170 return Builder.CreateAdd(Shl, FrX, Mul.getName(), HasNUW, PropagateNSW); in foldMulShl1()
182 Value *Shl = Builder.CreateShl(FrX, Z, "mulshl"); in foldMulShl1() local
183 return Builder.CreateSub(Shl, FrX, Mul.getName()); in foldMulShl1()
228 Constant *Shl = in visitMul() local
229 ConstantFoldBinaryOpOperands(Instruction::Shl, C1, C2, DL); in visitMul()
230 assert(Shl && "Constant folding of immediate constants failed"); in visitMul()
232 BinaryOperator *BO = BinaryOperator::CreateMul(NewOp, Shl); in visitMul()
235 if (HasNSW && Mul->hasNoSignedWrap() && Shl->isNotMinSignedValue()) in visitMul()
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| H A D | InstCombineSimplifyDemanded.cpp | 630 Instruction *Shl = BinaryOperator::CreateShl(I->getOperand(0), ShiftC); in SimplifyDemandedUseBits() local
631 return InsertNewInstWith(Shl, I->getIterator()); in SimplifyDemandedUseBits()
646 case Instruction::Shl: { in SimplifyDemandedUseBits()
691 Constant *NewC = ConstantFoldBinaryOpOperands(Instruction::Shl, C, in SimplifyDemandedUseBits()
774 if (ConstantFoldBinaryOpOperands(Instruction::Shl, NewC, in SimplifyDemandedUseBits()
776 Instruction *Shl = BinaryOperator::CreateShl(NewC, X); in SimplifyDemandedUseBits() local
777 return InsertNewInstWith(Shl, I->getIterator()); in SimplifyDemandedUseBits()
1323 Instruction *Shr, const APInt &ShrOp1, Instruction *Shl, in simplifyShrShlDemandedBits() argument
1367 BinaryOperator *Orig = cast<BinaryOperator>(Shl); in simplifyShrShlDemandedBits()
1378 return InsertNewInstWith(New, Shl->getIterator()); in simplifyShrShlDemandedBits()
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| H A D | InstCombineCompares.cpp | 1707 bool IsShl = ShiftOpcode == Instruction::Shl; in foldICmpAndShift()
1712 if (ShiftOpcode == Instruction::Shl) { in foldICmpAndShift()
2275 static Instruction *foldICmpShlLHSC(ICmpInst &Cmp, Instruction *Shl, in foldICmpShlLHSC() argument
2279 if (!match(Shl, m_NUWShl(m_APInt(C2), m_Value(Y)))) in foldICmpShlLHSC()
2282 Type *ShiftType = Shl->getType(); in foldICmpShlLHSC()
2326 BinaryOperator *Shl, in foldICmpShlConstant() argument
2329 if (Cmp.isEquality() && match(Shl->getOperand(0), m_APInt(ShiftVal))) in foldICmpShlConstant()
2330 return foldICmpShlConstConst(Cmp, Shl->getOperand(1), C, *ShiftVal); in foldICmpShlConstant()
2338 if (C.sle(0) && Shl->hasNoUnsignedWrap() && Shl->hasNoSignedWrap()) in foldICmpShlConstant()
2339 return new ICmpInst(Pred, Shl->getOperand(0), Cmp.getOperand(1)); in foldICmpShlConstant()
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| H A D | InstCombineVectorOps.cpp | 1874 case Instruction::Shl: in canEvaluateShuffled()
1943 case Instruction::Shl: in buildNew()
2037 case Instruction::Shl: in evaluateInDifferentElementOrder()
2146 case Instruction::Shl: { in getAlternateBinop()
2151 Instruction::Shl, ConstantInt::get(Ty, 1), C, DL); in getAlternateBinop()
2377 if (Opc0 == Instruction::Shl || Opc1 == Instruction::Shl) in foldSelectShuffle()
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| /freebsd/contrib/llvm-project/llvm/lib/Transforms/Scalar/ |
| H A D | Reassociate.cpp | 909 case Instruction::Shl: in isLoadCombineCandidate()
935 Instruction::Shl}) in shouldConvertOrWithNoCommonBitsToAdd()
1024 static BinaryOperator *ConvertShiftToMul(Instruction *Shl) { in ConvertShiftToMul() argument
1025 Constant *MulCst = ConstantInt::get(Shl->getType(), 1); in ConvertShiftToMul()
1026 auto *SA = cast<ConstantInt>(Shl->getOperand(1)); in ConvertShiftToMul()
1027 MulCst = ConstantFoldBinaryInstruction(Instruction::Shl, MulCst, SA); in ConvertShiftToMul()
1030 BinaryOperator *Mul = BinaryOperator::CreateMul(Shl->getOperand(0), MulCst, in ConvertShiftToMul()
1031 "", Shl->getIterator()); in ConvertShiftToMul()
1032 Shl->setOperand(0, PoisonValue::get(Shl->getType())); // Drop use of op. in ConvertShiftToMul()
1033 Mul->takeName(Shl); in ConvertShiftToMul()
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| H A D | SpeculativeExecution.cpp | 222 case Instruction::Shl: in ComputeSpeculationCost()
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| /freebsd/contrib/llvm-project/llvm/lib/Target/RISCV/ |
| H A D | RISCVGatherScatterLowering.cpp | 138 BO->getOpcode() != Instruction::Shl && in matchStridedStart()
180 case Instruction::Shl: in matchStridedStart()
252 case Instruction::Shl: in matchStridedRecurrence()
313 case Instruction::Shl: { in matchStridedRecurrence()
331 case Instruction::Shl: in matchStridedRecurrence()
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| /freebsd/contrib/llvm-project/llvm/lib/CodeGen/GlobalISel/ |
| H A D | CombinerHelperVectorOps.cpp | 427 GShl *Shl = cast<GShl>(MRI.getVRegDef(MO.getReg())); in matchShlOfVScale() local
428 GVScale *LHSVScale = cast<GVScale>(MRI.getVRegDef(Shl->getSrcReg())); in matchShlOfVScale()
430 std::optional<APInt> MaybeRHS = getIConstantVRegVal(Shl->getShiftReg(), MRI); in matchShlOfVScale()
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| /freebsd/contrib/llvm-project/llvm/lib/Transforms/AggressiveInstCombine/ |
| H A D | TruncInstCombine.cpp | 63 case Instruction::Shl: in getRelevantOperands()
141 case Instruction::Shl: in buildTruncExpressionGraph()
431 case Instruction::Shl: in ReduceExpressionGraph()
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| /freebsd/contrib/llvm-project/llvm/lib/Target/ARM/ |
| H A D | MVEGatherScatterLowering.cpp | 347 I->getOpcode() == Instruction::Shl) { in getIfConst()
356 if (I->getOpcode() == Instruction::Shl) in getIfConst()
781 Instruction::Shl, OffsetsIncoming, in tryCreateIncrementingGatScat()
839 Instruction::Shl, Phi->getIncomingValue(1 - IncrementIndex), in tryCreateIncrementingWBGatScat()
960 OpCode == Instruction::Shl || in hasAllGatScatUsers()
982 Offs->getOpcode() != Instruction::Shl) in optimiseOffsets()
1090 case Instruction::Shl: in optimiseOffsets()
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| /freebsd/contrib/llvm-project/llvm/lib/CodeGen/ |
| H A D | ExpandFp.cpp | 212 Value *Shl = Builder.CreateShl(Or, Sub15); in expandFPToI() local
213 Value *Mul16 = Builder.CreateMul(Shl, Sign); in expandFPToI()
397 Value *Shl = in expandIToFP() local
426 AAddr0->addIncoming(Shl, SwBB); in expandIToFP()
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| /freebsd/contrib/llvm-project/llvm/lib/Target/AVR/ |
| H A D | AVRShiftExpand.cpp | 121 case Instruction::Shl: in expand()
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| /freebsd/contrib/llvm-project/llvm/include/llvm/IR/ |
| H A D | Operator.h | 134 I->getOpcode() == Instruction::Shl; in classof()
409 : public ConcreteOperator<OverflowingBinaryOperator, Instruction::Shl> {
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| H A D | Instruction.h | 352 return Opcode >= Shl && Opcode <= AShr;
357 return getOpcode() == Shl || getOpcode() == LShr;
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| /freebsd/contrib/llvm-project/llvm/include/llvm/MC/ |
| H A D | MCExpr.h | 321 Shl, ///< Shift left. enumerator
415 return create(Shl, LHS, RHS, Ctx); in createShl()
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| /freebsd/contrib/llvm-project/llvm/lib/FuzzMutate/ |
| H A D | Operations.cpp | 26 Ops.push_back(binOpDescriptor(1, Instruction::Shl)); in describeFuzzerIntOps()
129 case Instruction::Shl: in binOpDescriptor()
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| /freebsd/contrib/llvm-project/llvm/include/llvm/SandboxIR/ |
| H A D | Values.def | 105 OP(Shl) \
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| /freebsd/contrib/llvm-project/clang/include/clang/AST/ |
| H A D | StmtVisitor.h | 130 BINOP_FALLBACK(Add) BINOP_FALLBACK(Sub) BINOP_FALLBACK(Shl) in BINOP_FALLBACK()
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| /freebsd/contrib/llvm-project/llvm/lib/MC/ |
| H A D | MCExpr.cpp | 165 case MCBinaryExpr::Shl: OS << "<<"; break; in print()
669 case MCBinaryExpr::Shl: Result = uint64_t(LHS) << uint64_t(RHS); break; in evaluateAsRelocatableImpl()
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| /freebsd/contrib/llvm-project/llvm/lib/IR/ |
| H A D | Operator.cpp | 26 case Instruction::Shl: { in hasPoisonGeneratingFlags()
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| /freebsd/contrib/llvm-project/llvm/lib/Transforms/Vectorize/SandboxVectorizer/ |
| H A D | Legality.cpp | 139 case Instruction::Opcode::Shl: in notVectorizableBasedOnOpcodesAndTypes()
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| /freebsd/contrib/llvm-project/llvm/lib/Target/AMDGPU/MCTargetDesc/ |
| H A D | AMDGPUMCExpr.cpp | 436 case MCBinaryExpr::Opcode::Shl: in binaryOpKnownBitsMapHelper()
647 case MCBinaryExpr::Opcode::Shl: in tryFoldHelper()
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