llvm::PPCMCExpr Class Reference

#include <PPCMCExpr.h>

Inheritance diagram for llvm::PPCMCExpr:

Collaboration diagram for llvm::PPCMCExpr:

List of all members.

Public Types
enum	VariantKind {   VK_PPC_None, VK_PPC_LO, VK_PPC_HI, VK_PPC_HA,   VK_PPC_HIGHER, VK_PPC_HIGHERA, VK_PPC_HIGHEST, VK_PPC_HIGHESTA }
Public Member Functions
VariantKind	getKind () const
	getOpcode - Get the kind of this expression.
const MCExpr *	getSubExpr () const
	getSubExpr - Get the child of this expression.
bool	isDarwinSyntax () const
	isDarwinSyntax - True if expression is to be printed using Darwin syntax.
void	PrintImpl (raw_ostream &OS) const override
bool	EvaluateAsRelocatableImpl (MCValue &Res, const MCAsmLayout *Layout, const MCFixup *Fixup) const override
void	visitUsedExpr (MCStreamer &Streamer) const override
const MCSection *	FindAssociatedSection () const override
void	fixELFSymbolsInTLSFixups (MCAssembler &Asm) const override
bool	EvaluateAsConstant (int64_t &Res) const
Static Public Member Functions
static bool	classof (const MCExpr *E)
Construction
static const PPCMCExpr *	Create (VariantKind Kind, const MCExpr *Expr, bool isDarwin, MCContext &Ctx)
static const PPCMCExpr *	CreateLo (const MCExpr *Expr, bool isDarwin, MCContext &Ctx)
static const PPCMCExpr *	CreateHi (const MCExpr *Expr, bool isDarwin, MCContext &Ctx)
static const PPCMCExpr *	CreateHa (const MCExpr *Expr, bool isDarwin, MCContext &Ctx)

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Detailed Description

Definition at line 19 of file PPCMCExpr.h.

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Member Enumeration Documentation

enum llvm::PPCMCExpr::VariantKind

Enumerator:

VK_PPC_None
VK_PPC_LO
VK_PPC_HI
VK_PPC_HA
VK_PPC_HIGHER
VK_PPC_HIGHERA
VK_PPC_HIGHEST
VK_PPC_HIGHESTA

Definition at line 21 of file PPCMCExpr.h.

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Member Function Documentation

static bool llvm::PPCMCExpr::classof

(

const MCExpr *

E

)

[inline, static]

Reimplemented from llvm::MCTargetExpr.

Definition at line 93 of file PPCMCExpr.h.

const PPCMCExpr * PPCMCExpr::Create	(	VariantKind	Kind,
		const MCExpr *	Expr,
		bool	isDarwin,
		MCContext &	Ctx
	)		[static]

Definition at line 22 of file PPCMCExpr.cpp.

Referenced by CreateHa(), CreateHi(), CreateLo(), and EvaluateAsRelocatableImpl().

static const PPCMCExpr* llvm::PPCMCExpr::CreateHa	(	const MCExpr *	Expr,
		bool	isDarwin,
		MCContext &	Ctx
	)		[inline, static]

Definition at line 60 of file PPCMCExpr.h.

References Create(), and VK_PPC_HA.

Referenced by GetSymbolRef().

static const PPCMCExpr* llvm::PPCMCExpr::CreateHi	(	const MCExpr *	Expr,
		bool	isDarwin,
		MCContext &	Ctx
	)		[inline, static]

Definition at line 55 of file PPCMCExpr.h.

References Create(), and VK_PPC_HI.

static const PPCMCExpr* llvm::PPCMCExpr::CreateLo	(	const MCExpr *	Expr,
		bool	isDarwin,
		MCContext &	Ctx
	)		[inline, static]

Definition at line 50 of file PPCMCExpr.h.

References Create(), and VK_PPC_LO.

Referenced by GetSymbolRef().

bool PPCMCExpr::EvaluateAsConstant

(

int64_t &

Res

)

const

Definition at line 56 of file PPCMCExpr.cpp.

References llvm::MCExpr::EvaluateAsRelocatable(), llvm::MCValue::getConstant(), getSubExpr(), and llvm::MCValue::isAbsolute().

bool PPCMCExpr::EvaluateAsRelocatableImpl	(	MCValue &	Res,
		const MCAsmLayout *	Layout,
		const MCFixup *	Fixup
	)		const [override, virtual]

Implements llvm::MCTargetExpr.

Definition at line 93 of file PPCMCExpr.cpp.

References Create(), llvm::MCExpr::EvaluateAsRelocatable(), llvm::PPC::fixup_ppc_half16, llvm::MCValue::get(), llvm::MCAsmLayout::getAssembler(), llvm::MCValue::getConstant(), llvm::MCAssembler::getContext(), llvm::MCFixup::getKind(), llvm::MCSymbolRefExpr::getKind(), getSubExpr(), llvm::MCValue::getSymA(), llvm::MCValue::getSymB(), llvm::MCSymbolRefExpr::getSymbol(), llvm::MCValue::isAbsolute(), llvm_unreachable, llvm::MCSymbolRefExpr::VK_None, VK_PPC_HA, VK_PPC_HI, VK_PPC_HIGHER, VK_PPC_HIGHERA, VK_PPC_HIGHEST, VK_PPC_HIGHESTA, and VK_PPC_LO.

const MCSection* llvm::PPCMCExpr::FindAssociatedSection

(

)

const [inline, override, virtual]

FindAssociatedSection - 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.

Implements llvm::MCTargetExpr.

Definition at line 84 of file PPCMCExpr.h.

void llvm::PPCMCExpr::fixELFSymbolsInTLSFixups

(

MCAssembler &

Asm

)

const [inline, override, virtual]

Implements llvm::MCTargetExpr.

Definition at line 89 of file PPCMCExpr.h.

VariantKind llvm::PPCMCExpr::getKind

(

)

const [inline]

getOpcode - Get the kind of this expression.

Reimplemented from llvm::MCExpr.

Definition at line 68 of file PPCMCExpr.h.

const MCExpr* llvm::PPCMCExpr::getSubExpr

(

)

const [inline]

getSubExpr - Get the child of this expression.

Definition at line 71 of file PPCMCExpr.h.

Referenced by EvaluateAsConstant(), EvaluateAsRelocatableImpl(), PrintImpl(), and visitUsedExpr().

bool llvm::PPCMCExpr::isDarwinSyntax

(

)

const [inline]

isDarwinSyntax - True if expression is to be printed using Darwin syntax.

Definition at line 74 of file PPCMCExpr.h.

Referenced by PrintImpl().

void PPCMCExpr::PrintImpl

(

raw_ostream &

OS

)

const [override, virtual]

Implements llvm::MCTargetExpr.

Definition at line 27 of file PPCMCExpr.cpp.

References getSubExpr(), isDarwinSyntax(), llvm_unreachable, llvm::MCExpr::print(), VK_PPC_HA, VK_PPC_HI, VK_PPC_HIGHER, VK_PPC_HIGHERA, VK_PPC_HIGHEST, VK_PPC_HIGHESTA, and VK_PPC_LO.

void PPCMCExpr::visitUsedExpr

(

MCStreamer &

Streamer

)

const [override, virtual]

Implements llvm::MCTargetExpr.

Definition at line 148 of file PPCMCExpr.cpp.

References getSubExpr(), and llvm::MCStreamer::visitUsedExpr().

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

• PPCMCExpr.h
• PPCMCExpr.cpp