LLVM 24.0.0git
Public Member Functions | List of all members
llvm::NoFolder Class Referencefinal

NoFolder - Create "constants" (actually, instructions) with no folding. More...

#include "llvm/IR/NoFolder.h"

Inheritance diagram for llvm::NoFolder:
[legend]

Public Member Functions

 NoFolder ()=default
Value * FoldBinOp (Instruction::BinaryOps Opc, Value *LHS, Value *RHS) const override
Value * FoldExactBinOp (Instruction::BinaryOps Opc, Value *LHS, Value *RHS, bool IsExact) const override
Value * FoldNoWrapBinOp (Instruction::BinaryOps Opc, Value *LHS, Value *RHS, bool HasNUW, bool HasNSW) const override
Value * FoldBinOpFMF (Instruction::BinaryOps Opc, Value *LHS, Value *RHS, FastMathFlags FMF) const override
Value * FoldUnOpFMF (Instruction::UnaryOps Opc, Value *V, FastMathFlags FMF) const override
Value * FoldCmp (CmpInst::Predicate P, Value *LHS, Value *RHS) const override
Value * FoldGEP (const DataLayout &, Type *Ty, Value *Ptr, ArrayRef< Value * > IdxList, GEPNoWrapFlags NW) const override
Value * FoldSelect (Value *C, Value *True, Value *False, FastMathFlags FMF) const override
Value * FoldExtractValue (Value *Agg, ArrayRef< unsigned > IdxList) const override
Value * FoldInsertValue (Value *Agg, Value *Val, ArrayRef< unsigned > IdxList) const override
Value * FoldExtractElement (Value *Vec, Value *Idx) const override
Value * FoldInsertElement (Value *Vec, Value *NewElt, Value *Idx) const override
Value * FoldShuffleVector (Value *V1, Value *V2, ArrayRef< int > Mask) const override
Value * FoldBitInsert (Value *Base, Value *Val, Value *Offset) const override
Value * FoldBitExtract (Type *Ty, Value *Src, Value *Offset) const override
Value * FoldCast (Instruction::CastOps Op, Value *V, Type *DestTy) const override
Value * FoldIntrinsic (Intrinsic::ID ID, ArrayRef< Value * > Ops, Type *Ty, FastMathFlags FMF, Function *CtxF) const override
Instruction * CreatePointerCast (Constant *C, Type *DestTy) const override
Instruction * CreatePointerBitCastOrAddrSpaceCast (Constant *C, Type *DestTy) const override
Public Member Functions inherited from llvm::IRBuilderFolder
virtual ~IRBuilderFolder ()=default

Detailed Description

NoFolder - Create "constants" (actually, instructions) with no folding.

Definition at line 36 of file NoFolder.h.

Constructor & Destructor Documentation

◆ NoFolder()

llvm::NoFolder::NoFolder ( )
explicitdefault

Member Function Documentation

◆ CreatePointerBitCastOrAddrSpaceCast()

Instruction * llvm::NoFolder::CreatePointerBitCastOrAddrSpaceCast ( Constant * C,
Type * DestTy ) const
inlineoverridevirtual

Implements llvm::IRBuilderFolder.

Definition at line 138 of file NoFolder.h.

References C(), and llvm::CastInst::CreatePointerBitCastOrAddrSpaceCast().

◆ CreatePointerCast()

Instruction * llvm::NoFolder::CreatePointerCast ( Constant * C,
Type * DestTy ) const
inlineoverridevirtual

Implements llvm::IRBuilderFolder.

Definition at line 134 of file NoFolder.h.

References C(), and llvm::CastInst::CreatePointerCast().

◆ FoldBinOp()

Value * llvm::NoFolder::FoldBinOp ( Instruction::BinaryOps Opc,
Value * LHS,
Value * RHS ) const
inlineoverridevirtual

Implements llvm::IRBuilderFolder.

Definition at line 49 of file NoFolder.h.

References LHS, Opc, and RHS.

◆ FoldBinOpFMF()

Value * llvm::NoFolder::FoldBinOpFMF ( Instruction::BinaryOps Opc,
Value * LHS,
Value * RHS,
FastMathFlags FMF ) const
inlineoverridevirtual

Implements llvm::IRBuilderFolder.

Definition at line 64 of file NoFolder.h.

References LHS, Opc, and RHS.

◆ FoldBitExtract()

Value * llvm::NoFolder::FoldBitExtract ( Type * Ty,
Value * Src,
Value * Offset ) const
inlineoverridevirtual

Implements llvm::IRBuilderFolder.

Definition at line 116 of file NoFolder.h.

References llvm::Offset.

◆ FoldBitInsert()

Value * llvm::NoFolder::FoldBitInsert ( Value * Base,
Value * Val,
Value * Offset ) const
inlineoverridevirtual

Implements llvm::IRBuilderFolder.

Definition at line 112 of file NoFolder.h.

References llvm::sampleprof::Base, and llvm::Offset.

◆ FoldCast()

Value * llvm::NoFolder::FoldCast ( Instruction::CastOps Op,
Value * V,
Type * DestTy ) const
inlineoverridevirtual

Implements llvm::IRBuilderFolder.

Definition at line 120 of file NoFolder.h.

◆ FoldCmp()

Value * llvm::NoFolder::FoldCmp ( CmpInst::Predicate P,
Value * LHS,
Value * RHS ) const
inlineoverridevirtual

Implements llvm::IRBuilderFolder.

Definition at line 74 of file NoFolder.h.

References LHS, P, and RHS.

◆ FoldExactBinOp()

Value * llvm::NoFolder::FoldExactBinOp ( Instruction::BinaryOps Opc,
Value * LHS,
Value * RHS,
bool IsExact ) const
inlineoverridevirtual

Implements llvm::IRBuilderFolder.

Definition at line 54 of file NoFolder.h.

References LHS, Opc, and RHS.

◆ FoldExtractElement()

Value * llvm::NoFolder::FoldExtractElement ( Value * Vec,
Value * Idx ) const
inlineoverridevirtual

Implements llvm::IRBuilderFolder.

Definition at line 98 of file NoFolder.h.

◆ FoldExtractValue()

Value * llvm::NoFolder::FoldExtractValue ( Value * Agg,
ArrayRef< unsigned > IdxList ) const
inlineoverridevirtual

Implements llvm::IRBuilderFolder.

Definition at line 88 of file NoFolder.h.

◆ FoldGEP()

Value * llvm::NoFolder::FoldGEP ( const DataLayout & ,
Type * Ty,
Value * Ptr,
ArrayRef< Value * > IdxList,
GEPNoWrapFlags NW ) const
inlineoverridevirtual

Implements llvm::IRBuilderFolder.

Definition at line 78 of file NoFolder.h.

◆ FoldInsertElement()

Value * llvm::NoFolder::FoldInsertElement ( Value * Vec,
Value * NewElt,
Value * Idx ) const
inlineoverridevirtual

Implements llvm::IRBuilderFolder.

Definition at line 102 of file NoFolder.h.

◆ FoldInsertValue()

Value * llvm::NoFolder::FoldInsertValue ( Value * Agg,
Value * Val,
ArrayRef< unsigned > IdxList ) const
inlineoverridevirtual

Implements llvm::IRBuilderFolder.

Definition at line 93 of file NoFolder.h.

◆ FoldIntrinsic()

Value * llvm::NoFolder::FoldIntrinsic ( Intrinsic::ID ID,
ArrayRef< Value * > Ops,
Type * Ty,
FastMathFlags FMF,
Function * CtxF ) const
inlineoverridevirtual

Implements llvm::IRBuilderFolder.

Definition at line 125 of file NoFolder.h.

References AbstractManglingParser< Derived, Alloc >::Ops.

◆ FoldNoWrapBinOp()

Value * llvm::NoFolder::FoldNoWrapBinOp ( Instruction::BinaryOps Opc,
Value * LHS,
Value * RHS,
bool HasNUW,
bool HasNSW ) const
inlineoverridevirtual

Implements llvm::IRBuilderFolder.

Definition at line 59 of file NoFolder.h.

References LHS, Opc, and RHS.

◆ FoldSelect()

Value * llvm::NoFolder::FoldSelect ( Value * C,
Value * True,
Value * False,
FastMathFlags FMF ) const
inlineoverridevirtual

Implements llvm::IRBuilderFolder.

Definition at line 83 of file NoFolder.h.

References C(), llvm::False, and llvm::True.

◆ FoldShuffleVector()

Value * llvm::NoFolder::FoldShuffleVector ( Value * V1,
Value * V2,
ArrayRef< int > Mask ) const
inlineoverridevirtual

Implements llvm::IRBuilderFolder.

Definition at line 107 of file NoFolder.h.

References llvm::V1.

◆ FoldUnOpFMF()

Value * llvm::NoFolder::FoldUnOpFMF ( Instruction::UnaryOps Opc,
Value * V,
FastMathFlags FMF ) const
inlineoverridevirtual

Implements llvm::IRBuilderFolder.

Definition at line 69 of file NoFolder.h.

References Opc.

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