class FixedStackPseudoSourceValue

Declaration

class FixedStackPseudoSourceValue : public PseudoSourceValue { /* full declaration omitted */ };

Description

A specialized PseudoSourceValue for holding FixedStack values, which must include a frame index.

Declared at: llvm/include/llvm/CodeGen/PseudoSourceValue.h:95

Inherits from: PseudoSourceValue

Method Overview

• public FixedStackPseudoSourceValue(int FI, const llvm::TargetInstrInfo & TII)
• public static bool classof(const llvm::PseudoSourceValue * V)
• public int getFrameIndex() const
• public bool isAliased(const llvm::MachineFrameInfo * MFI) const
• public bool isConstant(const llvm::MachineFrameInfo * MFI) const
• public bool mayAlias(const llvm::MachineFrameInfo *) const
• public void printCustom(llvm::raw_ostream & OS) const

Inherited from PseudoSourceValue:

• public getAddressSpace
• public getTargetCustom
• public isAliased
• public isConstant
• public isConstantPool
• public isGOT
• public isJumpTable
• public isStack
• public kind
• public mayAlias

Methods

¶FixedStackPseudoSourceValue(
    int FI,
    const llvm::TargetInstrInfo& TII)

Declared at: llvm/include/llvm/CodeGen/PseudoSourceValue.h:99

Parameters

int FI

const llvm::TargetInstrInfo& TII

¶static bool classof(
    const llvm::PseudoSourceValue* V)

Declared at: llvm/include/llvm/CodeGen/PseudoSourceValue.h:102

Parameters

const llvm::PseudoSourceValue* V

¶int getFrameIndex() const

Declared at: llvm/include/llvm/CodeGen/PseudoSourceValue.h:114

¶bool isAliased(
    const llvm::MachineFrameInfo* MFI) const

Description

Test whether the memory pointed to by this PseudoSourceValue may also be pointed to by an LLVM IR Value.

Declared at: llvm/include/llvm/CodeGen/PseudoSourceValue.h:108

Parameters

const llvm::MachineFrameInfo* MFI

¶bool isConstant(
    const llvm::MachineFrameInfo* MFI) const

Description

Test whether the memory pointed to by this PseudoSourceValue has a constant value.

Declared at: llvm/include/llvm/CodeGen/PseudoSourceValue.h:106

Parameters

const llvm::MachineFrameInfo* MFI

¶bool mayAlias(const llvm::MachineFrameInfo*) const

Description

Return true if the memory pointed to by this PseudoSourceValue can ever alias an LLVM IR Value.

Declared at: llvm/include/llvm/CodeGen/PseudoSourceValue.h:110

Parameters

const llvm::MachineFrameInfo*

¶void printCustom(llvm::raw_ostream& OS) const

Description

Implement printing for PseudoSourceValue. This is called from Value::print or Value's operator < < .

Declared at: llvm/include/llvm/CodeGen/PseudoSourceValue.h:112

Parameters

llvm::raw_ostream& OS