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Searched refs:CastInst (Results 1 – 25 of 123) sorted by relevance

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/freebsd/contrib/llvm-project/llvm/include/llvm/IR/
H A DInstVisitor.h176 RetTy visitTruncInst(TruncInst &I) { DELEGATE(CastInst);} in visitTruncInst()
177 RetTy visitZExtInst(ZExtInst &I) { DELEGATE(CastInst);} in visitZExtInst()
178 RetTy visitSExtInst(SExtInst &I) { DELEGATE(CastInst);} in visitSExtInst()
179 RetTy visitFPTruncInst(FPTruncInst &I) { DELEGATE(CastInst);} in visitFPTruncInst()
180 RetTy visitFPExtInst(FPExtInst &I) { DELEGATE(CastInst);} in visitFPExtInst()
181 RetTy visitFPToUIInst(FPToUIInst &I) { DELEGATE(CastInst);} in visitFPToUIInst()
182 RetTy visitFPToSIInst(FPToSIInst &I) { DELEGATE(CastInst);} in visitFPToSIInst()
183 RetTy visitUIToFPInst(UIToFPInst &I) { DELEGATE(CastInst);} in visitUIToFPInst()
184 RetTy visitSIToFPInst(SIToFPInst &I) { DELEGATE(CastInst);} in visitSIToFPInst()
185 RetTy visitPtrToIntInst(PtrToIntInst &I) { DELEGATE(CastInst);} in visitPtrToIntInst()
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H A DNoFolder.h126 return CastInst::CreatePointerCast(C, DestTy); in CreatePointerCast()
131 return CastInst::CreatePointerBitCastOrAddrSpaceCast(C, DestTy); in CreatePointerBitCastOrAddrSpaceCast()
H A DInstrTypes.h448 class CastInst : public UnaryInstruction {
451 CastInst(Type *Ty, unsigned iType, Value *S, const Twine &NameStr = "",
464 LLVM_ABI static CastInst *Create(
473 LLVM_ABI static CastInst *CreateZExtOrBitCast(
481 LLVM_ABI static CastInst *CreateSExtOrBitCast(
489 LLVM_ABI static CastInst *CreatePointerCast(
497 LLVM_ABI static CastInst *CreatePointerBitCastOrAddrSpaceCast(
510 LLVM_ABI static CastInst *CreateBitOrPointerCast(
518 LLVM_ABI static CastInst *CreateIntegerCast(
527 LLVM_ABI static CastInst *CreateFPCast(
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/freebsd/contrib/llvm-project/llvm/lib/Analysis/
H A DPHITransAddr.cpp30 if (isa<PHINode>(Inst) || isa<GetElementPtrInst>(Inst) || isa<CastInst>(Inst)) in canPHITrans()
173 if (CastInst *Cast = dyn_cast<CastInst>(Inst)) { in translateSubExpr()
191 if (CastInst *CastI = dyn_cast<CastInst>(U)) in translateSubExpr()
368 if (CastInst *Cast = dyn_cast<CastInst>(Inst)) { in insertTranslatedSubExpr()
374 CastInst *New = CastInst::Create(Cast->getOpcode(), OpVal, InVal->getType(), in insertTranslatedSubExpr()
H A DLoopUnrollAnalyzer.cpp127 bool UnrolledInstAnalyzer::visitCastInst(CastInst &I) { in visitCastInst()
135 if (CastInst::castIsValid(I.getOpcode(), Op, I.getType())) { in visitCastInst()
H A DLoads.cpp279 if (isa<BinaryOperator>(A) || isa<CastInst>(A) || isa<PHINode>(A) || in AreEquivalentAddressValues()
592 if (CastInst::isBitOrNoopPointerCastable(LI->getType(), AccessTy, DL)) { in getAvailableLoadStore()
616 if (CastInst::isBitOrNoopPointerCastable(Val->getType(), AccessTy, DL)) in getAvailableLoadStore()
657 if (CastInst::isBitOrNoopPointerCastable(SplatC->getType(), AccessTy, DL)) in getAvailableLoadStore()
/freebsd/contrib/llvm-project/llvm/lib/Transforms/Scalar/
H A DConstantHoisting.cpp176 if (auto CastInst = dyn_cast<Instruction>(Opnd)) in findMatInsertPt() local
177 if (CastInst->isCast()) in findMatInsertPt()
178 return CastInst->getIterator(); in findMatInsertPt()
463 if (auto CastInst = dyn_cast<Instruction>(Opnd)) { in collectConstantCandidates() local
466 if (!CastInst->isCast()) in collectConstantCandidates()
469 if (auto *ConstInt = dyn_cast<ConstantInt>(CastInst->getOperand(0))) { in collectConstantCandidates()
768 if (auto CastInst = dyn_cast<Instruction>(Opnd)) { in emitBaseConstants() local
769 assert(CastInst->isCast() && "Expected an cast instruction!"); in emitBaseConstants()
772 Instruction *&ClonedCastInst = ClonedCastMap[CastInst]; in emitBaseConstants()
774 ClonedCastInst = CastInst->clone(); in emitBaseConstants()
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H A DSeparateConstOffsetFromGEP.cpp334 SmallVector<CastInst *, 16> ExtInsts;
665 for (CastInst *I : llvm::reverse(ExtInsts)) { in applyExts()
704 if (CastInst *Cast = dyn_cast<CastInst>(U)) { in distributeExtsAndCloneChain()
803 return isa<CastInst>(U) || isa<ConstantInt>(U); in allowsPreservingNUW()
846 *I = CastInst::CreateIntegerCast(*I, PtrIdxTy, true, "idxprom", in canonicalizeArrayIndicesToIndexSize()
H A DReg2Mem.cpp66 CastInst *AllocaInsertionPoint = new BitCastInst( in runPass()
/freebsd/contrib/llvm-project/llvm/lib/Transforms/InstCombine/
H A DInstCombineCasts.cpp69 Res = CastInst::CreateIntegerCast(I->getOperand(0), Ty, in EvaluateInDifferentType()
91 Res = CastInst::Create( in EvaluateInDifferentType()
128 InstCombinerImpl::isEliminableCastPair(const CastInst *CI1, in isEliminableCastPair()
129 const CastInst *CI2) { in isEliminableCastPair()
142 unsigned Res = CastInst::isEliminableCastPair(firstOp, secondOp, SrcTy, MidTy, in isEliminableCastPair()
156 Instruction *InstCombinerImpl::commonCastTransforms(CastInst &CI) { in commonCastTransforms()
165 if (auto *CSrc = dyn_cast<CastInst>(Src)) { // A->B->C cast in commonCastTransforms()
169 auto *Res = CastInst::Create(NewOpc, CSrc->getOperand(0), Ty); in commonCastTransforms()
688 return CastInst::CreateTruncOrBitCast(Shift, DestTy); in narrowBinOp()
726 static Instruction *shrinkInsertElt(CastInst &Trunc, in shrinkInsertElt()
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H A DInstCombineInternal.h134 Instruction *commonCastTransforms(CastInst &CI);
139 Instruction *visitFPExt(CastInst &CI);
142 Instruction *visitUIToFP(CastInst &CI);
143 Instruction *visitSIToFP(CastInst &CI);
148 Instruction *foldItoFPtoI(CastInst &FI);
261 bool shouldOptimizeCast(CastInst *CI);
399 Instruction *optimizeBitCastFromPhi(CastInst &CI, PHINode *PN);
414 Instruction::CastOps isEliminableCastPair(const CastInst *CI1,
415 const CastInst *CI2);
H A DInstCombinePHI.cpp311 CI = CastInst::CreateBitOrPointerCast(IncomingVal, IntToPtr->getType(), in foldIntegerTypedPHI()
873 auto *CI = CastInst::CreateZExtOrBitCast(NewPhi, Phi.getType()); in foldPHIArgZextsIntoPHI()
911 if (isa<CastInst>(FirstInst)) { in foldPHIArgOpIntoPHI()
974 if (CastInst *FirstCI = dyn_cast<CastInst>(FirstInst)) { in foldPHIArgOpIntoPHI()
975 CastInst *NewCI = CastInst::Create(FirstCI->getOpcode(), PhiVal, in foldPHIArgOpIntoPHI()
1473 return CastInst::CreatePointerCast(IV0Stripped, PN.getType()); in visitPHINode()
H A DInstCombineCalls.cpp683 return CastInst::Create(Instruction::ZExt, NarrowPop, Ty); in foldCtpop()
702 return CastInst::Create(Instruction::ZExt, in foldCtpop()
1233 return CastInst::Create(Instruction::SExt, Sat, Ty); in matchSAddSubSat()
1870 return CastInst::Create(Instruction::ZExt, NarrowAbs, II->getType()); in visitCallInst()
1889 return CastInst::Create(Instruction::ZExt, Cmp, II->getType()); in visitCallInst()
1909 return CastInst::Create(Instruction::ZExt, NarrowMaxMin, II->getType()); in visitCallInst()
1916 return CastInst::Create(Instruction::ZExt, NarrowMaxMin, II->getType()); in visitCallInst()
1958 return CastInst::Create(Instruction::SExt, NarrowMaxMin, II->getType()); in visitCallInst()
1966 return CastInst::Create(Instruction::SExt, NarrowMaxMin, II->getType()); in visitCallInst()
3126 return CastInst::CreateIntegerCast(Arg0, II->getType(), in visitCallInst()
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/freebsd/contrib/llvm-project/llvm/include/llvm/Transforms/Utils/
H A DCallPromotionUtils.h23 class CastInst; variable
47 CastInst **RetBitCast = nullptr);
H A DSimplifyIndVar.h25 class CastInst; variable
47 virtual void visitCast(CastInst *Cast) = 0;
/freebsd/contrib/llvm-project/llvm/lib/Target/WebAssembly/
H A DWebAssemblyFixFunctionBitcasts.cpp142 if (CastInst::isBitOrNoopPointerCastable(ArgType, ParamType, DL)) { in createWrapper()
144 CastInst::CreateBitOrPointerCast(AI, ParamType, "cast"); in createWrapper()
181 } else if (CastInst::isBitOrNoopPointerCastable(ExpectedRtnType, RtnType, in createWrapper()
184 CastInst::CreateBitOrPointerCast(Call, RtnType, "cast"); in createWrapper()
/freebsd/contrib/llvm-project/llvm/lib/IR/
H A DInstructions.cpp2759 bool CastInst::isIntegerCast() const { in isIntegerCast()
2780 bool CastInst::isNoopCast(Instruction::CastOps Opcode, in isNoopCast()
2810 bool CastInst::isNoopCast(const DataLayout &DL) const { in isNoopCast()
2822 unsigned CastInst::isEliminableCastPair( in isEliminableCastPair()
3035 CastInst *CastInst::Create(Instruction::CastOps op, Value *S, Type *Ty, in Create()
3060 CastInst *CastInst::CreateZExtOrBitCast(Value *S, Type *Ty, const Twine &Name, in CreateZExtOrBitCast()
3067 CastInst *CastInst::CreateSExtOrBitCast(Value *S, Type *Ty, const Twine &Name, in CreateSExtOrBitCast()
3074 CastInst *CastInst::CreateTruncOrBitCast(Value *S, Type *Ty, const Twine &Name, in CreateTruncOrBitCast()
3082 CastInst *CastInst::CreatePointerCast(Value *S, Type *Ty, const Twine &Name, in CreatePointerCast()
3099 CastInst *CastInst::CreatePointerBitCastOrAddrSpaceCast( in CreatePointerBitCastOrAddrSpaceCast()
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/freebsd/contrib/llvm-project/llvm/lib/Transforms/Utils/
H A DCallPromotionUtils.cpp168 static void createRetBitCast(CallBase &CB, Type *RetTy, CastInst **RetBitCast) { in createRetBitCast()
184 auto *Cast = CastInst::CreateBitOrPointerCast(&CB, RetTy, "", InsertBefore); in createRetBitCast()
408 if (!CastInst::isBitOrNoopPointerCastable(FuncRetTy, CallRetTy, DL)) { in isLegalToPromote()
452 if (!CastInst::isBitOrNoopPointerCastable(ActualTy, FormalTy, DL)) { in isLegalToPromote()
484 CastInst **RetBitCast) { in promoteCall()
527 CastInst::CreateBitOrPointerCast(Arg, FormalTy, "", CB.getIterator()); in promoteCall()
H A DSimplifyIndVar.cpp685 if (UseInst->getOpcode() != CastInst::SIToFP && in replaceFloatIVWithIntegerIV()
686 UseInst->getOpcode() != CastInst::UIToFP) in replaceFloatIVWithIntegerIV()
693 if (UseInst->getOpcode() == CastInst::SIToFP) in replaceFloatIVWithIntegerIV()
701 auto *CI = dyn_cast<CastInst>(U); in replaceFloatIVWithIntegerIV()
705 CastInst::CastOps Opcode = CI->getOpcode(); in replaceFloatIVWithIntegerIV()
706 if (Opcode != CastInst::FPToSI && Opcode != CastInst::FPToUI) in replaceFloatIVWithIntegerIV()
718 } else if (Opcode == CastInst::FPToUI || in replaceFloatIVWithIntegerIV()
719 UseInst->getOpcode() == CastInst::UIToFP) { in replaceFloatIVWithIntegerIV()
992 CastInst *Cast = dyn_cast<CastInst>(UseInst); in simplifyUsers()
H A DScalarEvolutionExpander.cpp119 CastInst *CI = dyn_cast<CastInst>(U); in ReuseOrCreateCast()
208 Instruction::CastOps Op = CastInst::getCastOpcode(V, false, Ty, false); in InsertNoopCastOfTo()
230 if (CastInst *CI = dyn_cast<CastInst>(V)) { in InsertNoopCastOfTo()
238 if (CastInst *CI = dyn_cast<CastInst>(V)) in InsertNoopCastOfTo()
701 (isa<CastInst>(IncV) && !isa<BitCastInst>(IncV))) in isNormalAddRecExprPHI()
1363 return ReuseOrCreateCast(V, S->getType(), CastInst::PtrToInt, in visitPtrToIntExpr()
2279 CastInst::CreateBitOrPointerCast(DefI, ToTy, "tmp.lcssa.user", InsertPt); in fixupLCSSAFormFor()
/freebsd/contrib/llvm-project/llvm/lib/SandboxIR/
H A DContext.cpp267 auto *LLVMCast = cast<llvm::CastInst>(LLVMV); in getOrCreateValueInternal()
268 It->second = std::unique_ptr<CastInst>(new CastInst(LLVMCast, *this)); in getOrCreateValueInternal()
612 CastInst *Context::createCastInst(llvm::CastInst *I) { in createCastInst()
613 auto NewPtr = std::unique_ptr<CastInst>(new CastInst(I, *this)); in createCastInst()
614 return cast<CastInst>(registerValue(std::move(NewPtr))); in createCastInst()
/freebsd/contrib/llvm-project/llvm/include/llvm/SandboxIR/
H A DContext.h226 LLVM_ABI CastInst *createCastInst(llvm::CastInst *I);
227 friend CastInst; // For createCastInst()
/freebsd/contrib/llvm-project/llvm/include/llvm/Analysis/
H A DLoopUnrollAnalyzer.h90 LLVM_ABI bool visitCastInst(CastInst &I);
/freebsd/contrib/llvm-project/llvm/lib/Target/Hexagon/
H A DHexagonTargetTransformInfo.cpp370 auto isCastFoldedIntoLoad = [this](const CastInst *CI) -> bool { in getInstructionCost()
388 if (const CastInst *CI = dyn_cast<const CastInst>(U)) in getInstructionCost()
/freebsd/contrib/llvm-project/llvm/lib/Target/DirectX/
H A DDXILPrepare.cpp202 CastInst::Create(Instruction::BitCast, Operand, in maybeGenerateBitcast()
296 CastInst::Create(Instruction::BitCast, PtrOperand, in runOnModule()

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