llvm::ConstantFolder Class Reference

ConstantFolder - Create constants with minimum, target independent, folding. More...

#include "llvm/IR/ConstantFolder.h"

Inheritance diagram for llvm::ConstantFolder:

Collaboration diagram for llvm::ConstantFolder:

Public Member Functions
	ConstantFolder ()=default
Constant *	CreateAdd (Constant *LHS, Constant *RHS, bool HasNUW=false, bool HasNSW=false) const override
Constant *	CreateFAdd (Constant *LHS, Constant *RHS) const override
Constant *	CreateSub (Constant *LHS, Constant *RHS, bool HasNUW=false, bool HasNSW=false) const override
Constant *	CreateFSub (Constant *LHS, Constant *RHS) const override
Constant *	CreateMul (Constant *LHS, Constant *RHS, bool HasNUW=false, bool HasNSW=false) const override
Constant *	CreateFMul (Constant *LHS, Constant *RHS) const override
Constant *	CreateUDiv (Constant *LHS, Constant *RHS, bool isExact=false) const override
Constant *	CreateSDiv (Constant *LHS, Constant *RHS, bool isExact=false) const override
Constant *	CreateFDiv (Constant *LHS, Constant *RHS) const override
Constant *	CreateURem (Constant *LHS, Constant *RHS) const override
Constant *	CreateSRem (Constant *LHS, Constant *RHS) const override
Constant *	CreateFRem (Constant *LHS, Constant *RHS) const override
Constant *	CreateShl (Constant *LHS, Constant *RHS, bool HasNUW=false, bool HasNSW=false) const override
Constant *	CreateLShr (Constant *LHS, Constant *RHS, bool isExact=false) const override
Constant *	CreateAShr (Constant *LHS, Constant *RHS, bool isExact=false) const override
Constant *	CreateAnd (Constant *LHS, Constant *RHS) const override
Constant *	CreateOr (Constant *LHS, Constant *RHS) const override
Constant *	CreateXor (Constant *LHS, Constant *RHS) const override
Constant *	CreateBinOp (Instruction::BinaryOps Opc, Constant *LHS, Constant *RHS) const override
Constant *	CreateNeg (Constant *C, bool HasNUW=false, bool HasNSW=false) const override
Constant *	CreateFNeg (Constant *C) const override
Constant *	CreateNot (Constant *C) const override
Constant *	CreateUnOp (Instruction::UnaryOps Opc, Constant *C) const override
Constant *	CreateGetElementPtr (Type *Ty, Constant *C, ArrayRef< Constant * > IdxList) const override
Constant *	CreateGetElementPtr (Type *Ty, Constant *C, Constant *Idx) const override
Constant *	CreateGetElementPtr (Type *Ty, Constant *C, ArrayRef< Value * > IdxList) const override
Constant *	CreateInBoundsGetElementPtr (Type *Ty, Constant *C, ArrayRef< Constant * > IdxList) const override
Constant *	CreateInBoundsGetElementPtr (Type *Ty, Constant *C, Constant *Idx) const override
Constant *	CreateInBoundsGetElementPtr (Type *Ty, Constant *C, ArrayRef< Value * > IdxList) const override
Constant *	CreateCast (Instruction::CastOps Op, Constant *C, Type *DestTy) const override
Constant *	CreatePointerCast (Constant *C, Type *DestTy) const override
Constant *	CreatePointerBitCastOrAddrSpaceCast (Constant *C, Type *DestTy) const override
Constant *	CreateIntCast (Constant *C, Type *DestTy, bool isSigned) const override
Constant *	CreateFPCast (Constant *C, Type *DestTy) const override
Constant *	CreateBitCast (Constant *C, Type *DestTy) const override
Constant *	CreateIntToPtr (Constant *C, Type *DestTy) const override
Constant *	CreatePtrToInt (Constant *C, Type *DestTy) const override
Constant *	CreateZExtOrBitCast (Constant *C, Type *DestTy) const override
Constant *	CreateSExtOrBitCast (Constant *C, Type *DestTy) const override
Constant *	CreateTruncOrBitCast (Constant *C, Type *DestTy) const override
Constant *	CreateICmp (CmpInst::Predicate P, Constant *LHS, Constant *RHS) const override
Constant *	CreateFCmp (CmpInst::Predicate P, Constant *LHS, Constant *RHS) const override
Constant *	CreateSelect (Constant *C, Constant *True, Constant *False) const override
Constant *	CreateExtractElement (Constant *Vec, Constant *Idx) const override
Constant *	CreateInsertElement (Constant *Vec, Constant *NewElt, Constant *Idx) const override
Constant *	CreateShuffleVector (Constant *V1, Constant *V2, ArrayRef< int > Mask) const override
Constant *	CreateExtractValue (Constant *Agg, ArrayRef< unsigned > IdxList) const override
Constant *	CreateInsertValue (Constant *Agg, Constant *Val, ArrayRef< unsigned > IdxList) const override
Public Member Functions inherited from llvm::IRBuilderFolder
virtual	~IRBuilderFolder ()

Detailed Description

ConstantFolder - Create constants with minimum, target independent, folding.

Definition at line 28 of file ConstantFolder.h.

Constructor & Destructor Documentation

ConstantFolder()

llvm::ConstantFolder::ConstantFolder ( )

explicitdefault

Member Function Documentation

CreateAdd()

Constant* llvm::ConstantFolder::CreateAdd ( Constant *  LHS, Constant *  RHS, bool  HasNUW = false, bool  HasNSW = false  ) const

inlineoverridevirtual

Implements llvm::IRBuilderFolder.

Definition at line 38 of file ConstantFolder.h.

References llvm::ConstantExpr::getAdd().

CreateAnd()

Constant* llvm::ConstantFolder::CreateAnd ( Constant *  LHS, Constant *  RHS  ) const

inlineoverridevirtual

Implements llvm::IRBuilderFolder.

Definition at line 106 of file ConstantFolder.h.

References llvm::ConstantExpr::getAnd().

CreateAShr()

Constant* llvm::ConstantFolder::CreateAShr ( Constant *  LHS, Constant *  RHS, bool  isExact = false  ) const

inlineoverridevirtual

Implements llvm::IRBuilderFolder.

Definition at line 101 of file ConstantFolder.h.

References llvm::ConstantExpr::getAShr().

CreateBinOp()

Constant* llvm::ConstantFolder::CreateBinOp ( Instruction::BinaryOps  Opc, Constant *  LHS, Constant *  RHS  ) const

inlineoverridevirtual

Implements llvm::IRBuilderFolder.

Definition at line 118 of file ConstantFolder.h.

References llvm::ConstantExpr::get().

CreateBitCast()

Constant* llvm::ConstantFolder::CreateBitCast ( Constant *  C, Type *  DestTy  ) const

inlineoverridevirtual

Implements llvm::IRBuilderFolder.

Definition at line 211 of file ConstantFolder.h.

References CreateCast().

CreateCast()

Constant* llvm::ConstantFolder::CreateCast ( Instruction::CastOps  Op, Constant *  C, Type *  DestTy  ) const

inlineoverridevirtual

Implements llvm::IRBuilderFolder.

Definition at line 188 of file ConstantFolder.h.

References llvm::ConstantExpr::getCast().

Referenced by CreateBitCast(), CreateIntToPtr(), and CreatePtrToInt().

CreateExtractElement()

Constant* llvm::ConstantFolder::CreateExtractElement ( Constant *  Vec, Constant *  Idx  ) const

inlineoverridevirtual

Implements llvm::IRBuilderFolder.

Definition at line 258 of file ConstantFolder.h.

References llvm::ConstantExpr::getExtractElement().

CreateExtractValue()

Constant* llvm::ConstantFolder::CreateExtractValue ( Constant *  Agg, ArrayRef< unsigned >  IdxList  ) const

inlineoverridevirtual

Implements llvm::IRBuilderFolder.

Definition at line 272 of file ConstantFolder.h.

References llvm::ConstantExpr::getExtractValue().

CreateFAdd()

Constant* llvm::ConstantFolder::CreateFAdd ( Constant *  LHS, Constant *  RHS  ) const

inlineoverridevirtual

Implements llvm::IRBuilderFolder.

Definition at line 43 of file ConstantFolder.h.

References llvm::ConstantExpr::getFAdd().

CreateFCmp()

Constant* llvm::ConstantFolder::CreateFCmp ( CmpInst::Predicate  P, Constant *  LHS, Constant *  RHS  ) const

inlineoverridevirtual

Implements llvm::IRBuilderFolder.

Definition at line 244 of file ConstantFolder.h.

References llvm::ConstantExpr::getCompare(), and P.

CreateFDiv()

Constant* llvm::ConstantFolder::CreateFDiv ( Constant *  LHS, Constant *  RHS  ) const

inlineoverridevirtual

Implements llvm::IRBuilderFolder.

Definition at line 75 of file ConstantFolder.h.

References llvm::ConstantExpr::getFDiv().

CreateFMul()

Constant* llvm::ConstantFolder::CreateFMul ( Constant *  LHS, Constant *  RHS  ) const

inlineoverridevirtual

Implements llvm::IRBuilderFolder.

Definition at line 61 of file ConstantFolder.h.

References llvm::ConstantExpr::getFMul().

CreateFNeg()

Constant* llvm::ConstantFolder::CreateFNeg ( Constant *  C ) const

inlineoverridevirtual

Implements llvm::IRBuilderFolder.

Definition at line 132 of file ConstantFolder.h.

References llvm::ConstantExpr::getFNeg().

CreateFPCast()

Constant* llvm::ConstantFolder::CreateFPCast ( Constant *  C, Type *  DestTy  ) const

inlineoverridevirtual

Implements llvm::IRBuilderFolder.

Definition at line 207 of file ConstantFolder.h.

References llvm::ConstantExpr::getFPCast().

CreateFRem()

Constant* llvm::ConstantFolder::CreateFRem ( Constant *  LHS, Constant *  RHS  ) const

inlineoverridevirtual

Implements llvm::IRBuilderFolder.

Definition at line 87 of file ConstantFolder.h.

References llvm::ConstantExpr::getFRem().

CreateFSub()

Constant* llvm::ConstantFolder::CreateFSub ( Constant *  LHS, Constant *  RHS  ) const

inlineoverridevirtual

Implements llvm::IRBuilderFolder.

Definition at line 52 of file ConstantFolder.h.

References llvm::ConstantExpr::getFSub().

CreateGetElementPtr() [1/3]

Constant* llvm::ConstantFolder::CreateGetElementPtr ( Type *  Ty, Constant *  C, ArrayRef< Constant * >  IdxList  ) const

inlineoverridevirtual

Implements llvm::IRBuilderFolder.

Definition at line 148 of file ConstantFolder.h.

References llvm::ConstantExpr::getGetElementPtr().

CreateGetElementPtr() [2/3]

Constant* llvm::ConstantFolder::CreateGetElementPtr ( Type *  Ty, Constant *  C, ArrayRef< Value * >  IdxList  ) const

inlineoverridevirtual

Implements llvm::IRBuilderFolder.

Definition at line 161 of file ConstantFolder.h.

References llvm::ConstantExpr::getGetElementPtr().

CreateGetElementPtr() [3/3]

Constant* llvm::ConstantFolder::CreateGetElementPtr ( Type *  Ty, Constant *  C, Constant *  Idx  ) const

inlineoverridevirtual

Implements llvm::IRBuilderFolder.

Definition at line 153 of file ConstantFolder.h.

References llvm::ConstantExpr::getGetElementPtr().

CreateICmp()

Constant* llvm::ConstantFolder::CreateICmp ( CmpInst::Predicate  P, Constant *  LHS, Constant *  RHS  ) const

inlineoverridevirtual

Implements llvm::IRBuilderFolder.

Definition at line 239 of file ConstantFolder.h.

References llvm::ConstantExpr::getCompare(), and P.

CreateInBoundsGetElementPtr() [1/3]

Constant* llvm::ConstantFolder::CreateInBoundsGetElementPtr ( Type *  Ty, Constant *  C, ArrayRef< Constant * >  IdxList  ) const

inlineoverridevirtual

Implements llvm::IRBuilderFolder.

Definition at line 166 of file ConstantFolder.h.

References llvm::ConstantExpr::getInBoundsGetElementPtr().

CreateInBoundsGetElementPtr() [2/3]

Constant* llvm::ConstantFolder::CreateInBoundsGetElementPtr ( Type *  Ty, Constant *  C, ArrayRef< Value * >  IdxList  ) const

inlineoverridevirtual

Implements llvm::IRBuilderFolder.

Definition at line 179 of file ConstantFolder.h.

References llvm::ConstantExpr::getInBoundsGetElementPtr().

CreateInBoundsGetElementPtr() [3/3]

Constant* llvm::ConstantFolder::CreateInBoundsGetElementPtr ( Type *  Ty, Constant *  C, Constant *  Idx  ) const

inlineoverridevirtual

Implements llvm::IRBuilderFolder.

Definition at line 171 of file ConstantFolder.h.

References llvm::ConstantExpr::getInBoundsGetElementPtr().

CreateInsertElement()

Constant* llvm::ConstantFolder::CreateInsertElement ( Constant *  Vec, Constant *  NewElt, Constant *  Idx  ) const

inlineoverridevirtual

Implements llvm::IRBuilderFolder.

Definition at line 262 of file ConstantFolder.h.

References llvm::ConstantExpr::getInsertElement().

CreateInsertValue()

Constant* llvm::ConstantFolder::CreateInsertValue ( Constant *  Agg, Constant *  Val, ArrayRef< unsigned >  IdxList  ) const

inlineoverridevirtual

Implements llvm::IRBuilderFolder.

Definition at line 277 of file ConstantFolder.h.

References llvm::ConstantExpr::getInsertValue().

CreateIntCast()

Constant* llvm::ConstantFolder::CreateIntCast ( Constant *  C, Type *  DestTy, bool  isSigned  ) const

inlineoverridevirtual

Implements llvm::IRBuilderFolder.

Definition at line 202 of file ConstantFolder.h.

References llvm::ConstantExpr::getIntegerCast().

CreateIntToPtr()

Constant* llvm::ConstantFolder::CreateIntToPtr ( Constant *  C, Type *  DestTy  ) const

inlineoverridevirtual

Implements llvm::IRBuilderFolder.

Definition at line 215 of file ConstantFolder.h.

References CreateCast().

CreateLShr()

Constant* llvm::ConstantFolder::CreateLShr ( Constant *  LHS, Constant *  RHS, bool  isExact = false  ) const

inlineoverridevirtual

Implements llvm::IRBuilderFolder.

Definition at line 96 of file ConstantFolder.h.

References llvm::ConstantExpr::getLShr().

CreateMul()

Constant* llvm::ConstantFolder::CreateMul ( Constant *  LHS, Constant *  RHS, bool  HasNUW = false, bool  HasNSW = false  ) const

inlineoverridevirtual

Implements llvm::IRBuilderFolder.

Definition at line 56 of file ConstantFolder.h.

References llvm::ConstantExpr::getMul().

CreateNeg()

Constant* llvm::ConstantFolder::CreateNeg ( Constant *  C, bool  HasNUW = false, bool  HasNSW = false  ) const

inlineoverridevirtual

Implements llvm::IRBuilderFolder.

Definition at line 127 of file ConstantFolder.h.

References llvm::ConstantExpr::getNeg().

CreateNot()

Constant* llvm::ConstantFolder::CreateNot ( Constant *  C ) const

inlineoverridevirtual

Implements llvm::IRBuilderFolder.

Definition at line 136 of file ConstantFolder.h.

References llvm::ConstantExpr::getNot().

CreateOr()

Constant* llvm::ConstantFolder::CreateOr ( Constant *  LHS, Constant *  RHS  ) const

inlineoverridevirtual

Implements llvm::IRBuilderFolder.

Definition at line 110 of file ConstantFolder.h.

References llvm::ConstantExpr::getOr().

CreatePointerBitCastOrAddrSpaceCast()

Constant* llvm::ConstantFolder::CreatePointerBitCastOrAddrSpaceCast ( Constant *  C, Type *  DestTy  ) const

inlineoverridevirtual

Implements llvm::IRBuilderFolder.

Definition at line 197 of file ConstantFolder.h.

References llvm::ConstantExpr::getPointerBitCastOrAddrSpaceCast().

CreatePointerCast()

Constant* llvm::ConstantFolder::CreatePointerCast ( Constant *  C, Type *  DestTy  ) const

inlineoverridevirtual

Implements llvm::IRBuilderFolder.

Definition at line 193 of file ConstantFolder.h.

References llvm::ConstantExpr::getPointerCast().

CreatePtrToInt()

Constant* llvm::ConstantFolder::CreatePtrToInt ( Constant *  C, Type *  DestTy  ) const

inlineoverridevirtual

Implements llvm::IRBuilderFolder.

Definition at line 219 of file ConstantFolder.h.

References CreateCast().

CreateSDiv()

Constant* llvm::ConstantFolder::CreateSDiv ( Constant *  LHS, Constant *  RHS, bool  isExact = false  ) const

inlineoverridevirtual

Implements llvm::IRBuilderFolder.

Definition at line 70 of file ConstantFolder.h.

References llvm::ConstantExpr::getSDiv().

CreateSelect()

Constant* llvm::ConstantFolder::CreateSelect ( Constant *  C, Constant *  True, Constant *  False  ) const

inlineoverridevirtual

Implements llvm::IRBuilderFolder.

Definition at line 253 of file ConstantFolder.h.

References llvm::ConstantExpr::getSelect().

CreateSExtOrBitCast()

Constant* llvm::ConstantFolder::CreateSExtOrBitCast ( Constant *  C, Type *  DestTy  ) const

inlineoverridevirtual

Implements llvm::IRBuilderFolder.

Definition at line 227 of file ConstantFolder.h.

References llvm::ConstantExpr::getSExtOrBitCast().

CreateShl()

Constant* llvm::ConstantFolder::CreateShl ( Constant *  LHS, Constant *  RHS, bool  HasNUW = false, bool  HasNSW = false  ) const

inlineoverridevirtual

Implements llvm::IRBuilderFolder.

Definition at line 91 of file ConstantFolder.h.

References llvm::ConstantExpr::getShl().

CreateShuffleVector()

Constant* llvm::ConstantFolder::CreateShuffleVector ( Constant *  V1, Constant *  V2, ArrayRef< int >  Mask  ) const

inlineoverridevirtual

Implements llvm::IRBuilderFolder.

Definition at line 267 of file ConstantFolder.h.

References llvm::ConstantExpr::getShuffleVector(), llvm::BitmaskEnumDetail::Mask(), and llvm::NVPTX::PTXLdStInstCode::V2.

CreateSRem()

Constant* llvm::ConstantFolder::CreateSRem ( Constant *  LHS, Constant *  RHS  ) const

inlineoverridevirtual

Implements llvm::IRBuilderFolder.

Definition at line 83 of file ConstantFolder.h.

References llvm::ConstantExpr::getSRem().

CreateSub()

Constant* llvm::ConstantFolder::CreateSub ( Constant *  LHS, Constant *  RHS, bool  HasNUW = false, bool  HasNSW = false  ) const

inlineoverridevirtual

Implements llvm::IRBuilderFolder.

Definition at line 47 of file ConstantFolder.h.

References llvm::ConstantExpr::getSub().

CreateTruncOrBitCast()

Constant* llvm::ConstantFolder::CreateTruncOrBitCast ( Constant *  C, Type *  DestTy  ) const

inlineoverridevirtual

Implements llvm::IRBuilderFolder.

Definition at line 231 of file ConstantFolder.h.

References llvm::ConstantExpr::getTruncOrBitCast().

CreateUDiv()

Constant* llvm::ConstantFolder::CreateUDiv ( Constant *  LHS, Constant *  RHS, bool  isExact = false  ) const

inlineoverridevirtual

Implements llvm::IRBuilderFolder.

Definition at line 65 of file ConstantFolder.h.

References llvm::ConstantExpr::getUDiv().

CreateUnOp()

Constant* llvm::ConstantFolder::CreateUnOp ( Instruction::UnaryOps  Opc, Constant *  C  ) const

inlineoverridevirtual

Implements llvm::IRBuilderFolder.

Definition at line 140 of file ConstantFolder.h.

References llvm::ConstantExpr::get().

CreateURem()

Constant* llvm::ConstantFolder::CreateURem ( Constant *  LHS, Constant *  RHS  ) const

inlineoverridevirtual

Implements llvm::IRBuilderFolder.

Definition at line 79 of file ConstantFolder.h.

References llvm::ConstantExpr::getURem().

CreateXor()

Constant* llvm::ConstantFolder::CreateXor ( Constant *  LHS, Constant *  RHS  ) const

inlineoverridevirtual

Implements llvm::IRBuilderFolder.

Definition at line 114 of file ConstantFolder.h.

References llvm::ConstantExpr::getXor().

CreateZExtOrBitCast()

Constant* llvm::ConstantFolder::CreateZExtOrBitCast ( Constant *  C, Type *  DestTy  ) const

inlineoverridevirtual

Implements llvm::IRBuilderFolder.

Definition at line 223 of file ConstantFolder.h.

References llvm::ConstantExpr::getZExtOrBitCast().

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The documentation for this class was generated from the following files:

• include/llvm/IR/ConstantFolder.h
• lib/IR/IRBuilder.cpp