llvm::NVPTXGenericMCSymbolRefExpr Class Reference

A wrapper for MCSymbolRefExpr that tells the assembly printer that the symbol should be enclosed by generic(). More...

#include "Target/NVPTX/NVPTXMCExpr.h"

Inheritance diagram for llvm::NVPTXGenericMCSymbolRefExpr:

Public Member Functions
void	printImpl (raw_ostream &OS, const MCAsmInfo *MAI) const override
bool	evaluateAsRelocatableImpl (MCValue &Res, const MCAssembler *Asm) const override
void	visitUsedExpr (MCStreamer &Streamer) const override
MCFragment *	findAssociatedFragment () const override
Accessors
const MCSymbolRefExpr *	getSymbolExpr () const
	getOpcode - Get the kind of this expression.
Public Member Functions inherited from llvm::MCTargetExpr
virtual bool	isEqualTo (const MCExpr *x) const
virtual bool	inlineAssignedExpr () const
Public Member Functions inherited from llvm::MCExpr
	MCExpr (const MCExpr &)=delete
MCExpr &	operator= (const MCExpr &)=delete
ExprKind	getKind () const
SMLoc	getLoc () const
LLVM_ABI void	dump () const
LLVM_ABI bool	evaluateAsAbsolute (int64_t &Res) const
	Try to evaluate the expression to an absolute value.
LLVM_ABI bool	evaluateAsAbsolute (int64_t &Res, const MCAssembler &Asm) const
LLVM_ABI bool	evaluateAsAbsolute (int64_t &Res, const MCAssembler *Asm) const
LLVM_ABI bool	evaluateKnownAbsolute (int64_t &Res, const MCAssembler &Asm) const
	Aggressive variant of evaluateAsRelocatable when relocations are unavailable (e.g.
LLVM_ABI bool	evaluateAsRelocatable (MCValue &Res, const MCAssembler *Asm) const
	Try to evaluate the expression to a relocatable value, i.e.
LLVM_ABI bool	evaluateAsValue (MCValue &Res, const MCAssembler &Asm) const
	Try to evaluate the expression to the form (a - b + constant) where neither a nor b are variables.
LLVM_ABI MCFragment *	findAssociatedFragment () const
	Find the "associated section" for this expression, which is currently defined as the absolute section for constants, or otherwise the section associated with the first defined symbol in the expression.

Static Public Member Functions
static bool	classof (const MCExpr *E)
Construction
static const NVPTXGenericMCSymbolRefExpr *	create (const MCSymbolRefExpr *SymExpr, MCContext &Ctx)
Static Public Member Functions inherited from llvm::MCTargetExpr
static bool	classof (const MCExpr *E)
Static Public Member Functions inherited from llvm::MCExpr
static LLVM_ABI bool	evaluateSymbolicAdd (const MCAssembler *, bool, const MCValue &, const MCValue &, MCValue &)

Additional Inherited Members
Public Types inherited from llvm::MCExpr
enum	ExprKind : uint8_t {   Binary , Constant , SymbolRef , Unary ,   Specifier , Target }
Protected Types inherited from llvm::MCExpr
using	Spec = uint16_t
Protected Member Functions inherited from llvm::MCTargetExpr
	MCTargetExpr ()
virtual	~MCTargetExpr ()=default
Protected Member Functions inherited from llvm::MCExpr
	MCExpr (ExprKind Kind, SMLoc Loc, unsigned SubclassData=0)
LLVM_ABI bool	evaluateAsRelocatableImpl (MCValue &Res, const MCAssembler *Asm, bool InSet) const
unsigned	getSubclassData () const

Detailed Description

A wrapper for MCSymbolRefExpr that tells the assembly printer that the symbol should be enclosed by generic().

Definition at line 91 of file NVPTXMCExpr.h.

Member Function Documentation

classof()

bool llvm::NVPTXGenericMCSymbolRefExpr::classof ( const MCExpr * E )

inlinestatic

Definition at line 122 of file NVPTXMCExpr.h.

References E(), and llvm::MCExpr::Target.

create()

const NVPTXGenericMCSymbolRefExpr * NVPTXGenericMCSymbolRefExpr::create ( const MCSymbolRefExpr * SymExpr, MCContext & Ctx )

static

Definition at line 60 of file NVPTXMCExpr.cpp.

evaluateAsRelocatableImpl()

bool llvm::NVPTXGenericMCSymbolRefExpr::evaluateAsRelocatableImpl ( MCValue & Res, const MCAssembler * Asm ) const

inlineoverridevirtual

Implements llvm::MCTargetExpr.

Definition at line 115 of file NVPTXMCExpr.h.

findAssociatedFragment()

MCFragment * llvm::NVPTXGenericMCSymbolRefExpr::findAssociatedFragment ( ) const

inlineoverridevirtual

Implements llvm::MCTargetExpr.

Definition at line 120 of file NVPTXMCExpr.h.

getSymbolExpr()

const MCSymbolRefExpr * llvm::NVPTXGenericMCSymbolRefExpr::getSymbolExpr ( ) const

inline

getOpcode - Get the kind of this expression.

Definition at line 110 of file NVPTXMCExpr.h.

printImpl()

void NVPTXGenericMCSymbolRefExpr::printImpl ( raw_ostream & OS, const MCAsmInfo * MAI ) const

overridevirtual

Implements llvm::MCTargetExpr.

Definition at line 65 of file NVPTXMCExpr.cpp.

References llvm::MCAsmInfo::printExpr().

visitUsedExpr()

void llvm::NVPTXGenericMCSymbolRefExpr::visitUsedExpr ( MCStreamer & Streamer ) const

inlineoverridevirtual

Implements llvm::MCTargetExpr.

Definition at line 119 of file NVPTXMCExpr.h.

---

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

• lib/Target/NVPTX/NVPTXMCExpr.h
• lib/Target/NVPTX/NVPTXMCExpr.cpp