llvm::MCBinaryExpr Class Reference

MCBinaryExpr - Binary assembler expressions. More...

#include <MCExpr.h>

Inheritance diagram for llvm::MCBinaryExpr:

Collaboration diagram for llvm::MCBinaryExpr:

List of all members.

Public Types
enum	Opcode {   Add, And, Div, EQ,   GT, GTE, LAnd, LOr,   LT, LTE, Mod, Mul,   NE, Or, Shl, Shr,   Sub, Xor }
Public Member Functions
Opcode	getOpcode () const
	getOpcode - Get the kind of this binary expression.
const MCExpr *	getLHS () const
	getLHS - Get the left-hand side expression of the binary operator.
const MCExpr *	getRHS () const
	getRHS - Get the right-hand side expression of the binary operator.
Static Public Member Functions
static bool	classof (const MCExpr *E)
Construction
static const MCBinaryExpr *	Create (Opcode Op, const MCExpr *LHS, const MCExpr *RHS, MCContext &Ctx)
static const MCBinaryExpr *	CreateAdd (const MCExpr *LHS, const MCExpr *RHS, MCContext &Ctx)
static const MCBinaryExpr *	CreateAnd (const MCExpr *LHS, const MCExpr *RHS, MCContext &Ctx)
static const MCBinaryExpr *	CreateDiv (const MCExpr *LHS, const MCExpr *RHS, MCContext &Ctx)
static const MCBinaryExpr *	CreateEQ (const MCExpr *LHS, const MCExpr *RHS, MCContext &Ctx)
static const MCBinaryExpr *	CreateGT (const MCExpr *LHS, const MCExpr *RHS, MCContext &Ctx)
static const MCBinaryExpr *	CreateGTE (const MCExpr *LHS, const MCExpr *RHS, MCContext &Ctx)
static const MCBinaryExpr *	CreateLAnd (const MCExpr *LHS, const MCExpr *RHS, MCContext &Ctx)
static const MCBinaryExpr *	CreateLOr (const MCExpr *LHS, const MCExpr *RHS, MCContext &Ctx)
static const MCBinaryExpr *	CreateLT (const MCExpr *LHS, const MCExpr *RHS, MCContext &Ctx)
static const MCBinaryExpr *	CreateLTE (const MCExpr *LHS, const MCExpr *RHS, MCContext &Ctx)
static const MCBinaryExpr *	CreateMod (const MCExpr *LHS, const MCExpr *RHS, MCContext &Ctx)
static const MCBinaryExpr *	CreateMul (const MCExpr *LHS, const MCExpr *RHS, MCContext &Ctx)
static const MCBinaryExpr *	CreateNE (const MCExpr *LHS, const MCExpr *RHS, MCContext &Ctx)
static const MCBinaryExpr *	CreateOr (const MCExpr *LHS, const MCExpr *RHS, MCContext &Ctx)
static const MCBinaryExpr *	CreateShl (const MCExpr *LHS, const MCExpr *RHS, MCContext &Ctx)
static const MCBinaryExpr *	CreateShr (const MCExpr *LHS, const MCExpr *RHS, MCContext &Ctx)
static const MCBinaryExpr *	CreateSub (const MCExpr *LHS, const MCExpr *RHS, MCContext &Ctx)
static const MCBinaryExpr *	CreateXor (const MCExpr *LHS, const MCExpr *RHS, MCContext &Ctx)

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Detailed Description

MCBinaryExpr - Binary assembler expressions.

Definition at line 392 of file MCExpr.h.

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Member Enumeration Documentation

enum llvm::MCBinaryExpr::Opcode

Enumerator:

Add	Addition.
And	Bitwise and.
Div	Signed division.
EQ	Equality comparison.
GT	Signed greater than comparison (result is either 0 or some target-specific non-zero value)
GTE	Signed greater than or equal comparison (result is either 0 or some target-specific non-zero value).
LAnd	Logical and.
LOr	Logical or.
LT	Signed less than comparison (result is either 0 or some target-specific non-zero value).
LTE	Signed less than or equal comparison (result is either 0 or some target-specific non-zero value).
Mod	Signed remainder.
Mul	Multiplication.
NE	Inequality comparison.
Or	Bitwise or.
Shl	Shift left.
Shr	Shift right (arithmetic or logical, depending on target)
Sub	Subtraction.
Xor	Bitwise exclusive or.

Definition at line 394 of file MCExpr.h.

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Member Function Documentation

static bool llvm::MCBinaryExpr::classof

(

const MCExpr *

E

)

[inline, static]

Definition at line 518 of file MCExpr.h.

References llvm::MCExpr::Binary, and llvm::MCExpr::getKind().

const MCBinaryExpr * MCBinaryExpr::Create	(	Opcode	Op,
		const MCExpr *	LHS,
		const MCExpr *	RHS,
		MCContext &	Ctx
	)		[static]

Definition at line 137 of file MCExpr.cpp.

Referenced by buildSymbolDiff(), CreateAdd(), CreateAnd(), CreateDiv(), CreateEQ(), CreateGT(), CreateGTE(), CreateLAnd(), CreateLOr(), CreateLT(), CreateLTE(), CreateMod(), CreateMul(), CreateNE(), CreateOr(), CreateShl(), CreateShr(), CreateSub(), CreateXor(), llvm::EmitLabelDiff(), llvm::MCObjectStreamer::EmitValueToOffset(), and MakeStartMinusEndExpr().

static const MCBinaryExpr* llvm::MCBinaryExpr::CreateAdd	(	const MCExpr *	LHS,
		const MCExpr *	RHS,
		MCContext &	Ctx
	)		[inline, static]

Definition at line 432 of file MCExpr.h.

References Add, and Create().

Referenced by createPCXRelExprOp(), llvm::ARMAsmPrinter::EmitInstruction(), llvm::ARMAsmPrinter::EmitJumpTable(), llvm::EmitSymbolRefWithOfs(), GetSymbolRef(), lowerConstant(), llvm::MSP430MCInstLower::LowerSymbolOperand(), llvm::AArch64MCInstLower::lowerSymbolOperandDarwin(), and llvm::AArch64MCInstLower::lowerSymbolOperandELF().

static const MCBinaryExpr* llvm::MCBinaryExpr::CreateAnd	(	const MCExpr *	LHS,
		const MCExpr *	RHS,
		MCContext &	Ctx
	)		[inline, static]

Definition at line 436 of file MCExpr.h.

References And, and Create().

Referenced by nvptx::LowerConstant(), and lowerConstant().

static const MCBinaryExpr* llvm::MCBinaryExpr::CreateDiv	(	const MCExpr *	LHS,
		const MCExpr *	RHS,
		MCContext &	Ctx
	)		[inline, static]

Definition at line 440 of file MCExpr.h.

References Create(), and Div.

Referenced by llvm::ARMAsmPrinter::EmitJump2Table(), nvptx::LowerConstant(), and lowerConstant().

static const MCBinaryExpr* llvm::MCBinaryExpr::CreateEQ	(	const MCExpr *	LHS,
		const MCExpr *	RHS,
		MCContext &	Ctx
	)		[inline, static]

Definition at line 444 of file MCExpr.h.

References Create(), and EQ.

static const MCBinaryExpr* llvm::MCBinaryExpr::CreateGT	(	const MCExpr *	LHS,
		const MCExpr *	RHS,
		MCContext &	Ctx
	)		[inline, static]

Definition at line 448 of file MCExpr.h.

References Create(), and GT.

static const MCBinaryExpr* llvm::MCBinaryExpr::CreateGTE	(	const MCExpr *	LHS,
		const MCExpr *	RHS,
		MCContext &	Ctx
	)		[inline, static]

Definition at line 452 of file MCExpr.h.

References Create(), and GTE.

static const MCBinaryExpr* llvm::MCBinaryExpr::CreateLAnd	(	const MCExpr *	LHS,
		const MCExpr *	RHS,
		MCContext &	Ctx
	)		[inline, static]

Definition at line 456 of file MCExpr.h.

References Create(), and LAnd.

static const MCBinaryExpr* llvm::MCBinaryExpr::CreateLOr	(	const MCExpr *	LHS,
		const MCExpr *	RHS,
		MCContext &	Ctx
	)		[inline, static]

Definition at line 460 of file MCExpr.h.

References Create(), and LOr.

static const MCBinaryExpr* llvm::MCBinaryExpr::CreateLT	(	const MCExpr *	LHS,
		const MCExpr *	RHS,
		MCContext &	Ctx
	)		[inline, static]

Definition at line 464 of file MCExpr.h.

References Create(), and LT.

static const MCBinaryExpr* llvm::MCBinaryExpr::CreateLTE	(	const MCExpr *	LHS,
		const MCExpr *	RHS,
		MCContext &	Ctx
	)		[inline, static]

Definition at line 468 of file MCExpr.h.

References Create(), and LTE.

static const MCBinaryExpr* llvm::MCBinaryExpr::CreateMod	(	const MCExpr *	LHS,
		const MCExpr *	RHS,
		MCContext &	Ctx
	)		[inline, static]

Definition at line 472 of file MCExpr.h.

References Create(), and Mod.

Referenced by nvptx::LowerConstant(), and lowerConstant().

static const MCBinaryExpr* llvm::MCBinaryExpr::CreateMul	(	const MCExpr *	LHS,
		const MCExpr *	RHS,
		MCContext &	Ctx
	)		[inline, static]

Definition at line 476 of file MCExpr.h.

References Create(), and Mul.

Referenced by lowerConstant().

static const MCBinaryExpr* llvm::MCBinaryExpr::CreateNE	(	const MCExpr *	LHS,
		const MCExpr *	RHS,
		MCContext &	Ctx
	)		[inline, static]

Definition at line 480 of file MCExpr.h.

References Create(), and NE.

static const MCBinaryExpr* llvm::MCBinaryExpr::CreateOr	(	const MCExpr *	LHS,
		const MCExpr *	RHS,
		MCContext &	Ctx
	)		[inline, static]

Definition at line 484 of file MCExpr.h.

References Create(), and Or.

Referenced by nvptx::LowerConstant(), and lowerConstant().

static const MCBinaryExpr* llvm::MCBinaryExpr::CreateShl	(	const MCExpr *	LHS,
		const MCExpr *	RHS,
		MCContext &	Ctx
	)		[inline, static]

Definition at line 488 of file MCExpr.h.

References Create(), and Shl.

Referenced by nvptx::LowerConstant(), and lowerConstant().

static const MCBinaryExpr* llvm::MCBinaryExpr::CreateShr	(	const MCExpr *	LHS,
		const MCExpr *	RHS,
		MCContext &	Ctx
	)		[inline, static]

Definition at line 492 of file MCExpr.h.

References Create(), and Shr.

static const MCBinaryExpr* llvm::MCBinaryExpr::CreateSub	(	const MCExpr *	LHS,
		const MCExpr *	RHS,
		MCContext &	Ctx
	)		[inline, static]

Definition at line 496 of file MCExpr.h.

References Create(), and Sub.

Referenced by addNegOperand(), createPCXRelExprOp(), llvm::EmitAbsDifference(), llvm::AsmPrinter::EmitFunctionBody(), llvm::ARMAsmPrinter::EmitInstruction(), llvm::X86AsmPrinter::EmitInstruction(), llvm::ARMAsmPrinter::EmitJump2Table(), llvm::ARMAsmPrinter::EmitJumpTable(), llvm::AsmPrinter::EmitJumpTableInfo(), llvm::AsmPrinter::EmitLabelDifference(), llvm::AsmPrinter::EmitLabelOffsetDifference(), llvm::ARMAsmPrinter::EmitMachineConstantPoolValue(), llvm::EmitSymbolRefWithOfs(), llvm::MCAsmInfo::getExprForFDESymbol(), llvm::AArch64MCAsmInfoDarwin::getExprForPersonalitySymbol(), GetSymbolRef(), llvm::AArch64_MachoTargetObjectFile::getTTypeGlobalReference(), llvm::TargetLoweringObjectFile::getTTypeReference(), nvptx::LowerConstant(), lowerConstant(), llvm::AArch64ExternalSymbolizer::tryAddingSymbolicOperand(), and llvm::MCExternalSymbolizer::tryAddingSymbolicOperand().

static const MCBinaryExpr* llvm::MCBinaryExpr::CreateXor	(	const MCExpr *	LHS,
		const MCExpr *	RHS,
		MCContext &	Ctx
	)		[inline, static]

Definition at line 500 of file MCExpr.h.

References Create(), and Xor.

Referenced by nvptx::LowerConstant(), and lowerConstant().

const MCExpr* llvm::MCBinaryExpr::getLHS

(

)

const [inline]

getLHS - Get the left-hand side expression of the binary operator.

Definition at line 511 of file MCExpr.h.

Referenced by llvm::MCExpr::EvaluateAsRelocatableImpl(), llvm::MCExpr::FindAssociatedSection(), fixELFSymbolsInTLSFixupsImpl(), hasGOTReference(), llvm::MipsMCExpr::isSupportedBinaryExpr(), isUsedIn(), llvm::MCExpr::print(), StartsWithGlobalOffsetTable(), and llvm::MCStreamer::visitUsedExpr().

Opcode llvm::MCBinaryExpr::getOpcode

(

)

const [inline]

getOpcode - Get the kind of this binary expression.

Definition at line 508 of file MCExpr.h.

Referenced by llvm::MCExpr::EvaluateAsRelocatableImpl(), and llvm::MCExpr::print().

const MCExpr* llvm::MCBinaryExpr::getRHS

(

)

const [inline]

getRHS - Get the right-hand side expression of the binary operator.

Definition at line 514 of file MCExpr.h.

Referenced by llvm::MCExpr::EvaluateAsRelocatableImpl(), llvm::MCExpr::FindAssociatedSection(), fixELFSymbolsInTLSFixupsImpl(), hasGOTReference(), llvm::MipsMCExpr::isSupportedBinaryExpr(), isUsedIn(), llvm::MCExpr::print(), StartsWithGlobalOffsetTable(), and llvm::MCStreamer::visitUsedExpr().

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

• MCExpr.h
• MCExpr.cpp