LLVM: llvm::SCEVCastExpr Class Reference

LLVM API Documentation

#include <ScalarEvolutionExpressions.h>

Inheritance diagram for llvm::SCEVCastExpr:

Inheritance graph

Collaboration diagram for llvm::SCEVCastExpr:

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List of all members.

Public Member Functions
const SCEV *	getOperand () const
Type *	getType () const
Static Public Member Functions
static bool	classof (const SCEV *S)
	Methods for support type inquiry through isa, cast, and dyn_cast:
Protected Member Functions
	SCEVCastExpr (const FoldingSetNodeIDRef ID, unsigned SCEVTy, const SCEV op, Type ty)
Protected Attributes
const SCEV *	Op
Type *	Ty

Detailed Description

SCEVCastExpr - This is the base class for unary cast operator classes.

Definition at line 58 of file ScalarEvolutionExpressions.h.

Constructor & Destructor Documentation

SCEVCastExpr::SCEVCastExpr	(	const FoldingSetNodeIDRef	ID,
		unsigned	SCEVTy,
		const SCEV *	op,
		Type *	ty
	)		`[protected]`

Definition at line 335 of file ScalarEvolution.cpp.

Member Function Documentation

static bool llvm::SCEVCastExpr::classof ( const SCEV * S ) [inline, static]

Methods for support type inquiry through isa, cast, and dyn_cast:

Reimplemented in llvm::SCEVSignExtendExpr, llvm::SCEVZeroExtendExpr, and llvm::SCEVTruncateExpr.

Definition at line 71 of file ScalarEvolutionExpressions.h.

References llvm::SCEV::getSCEVType(), llvm::scSignExtend, llvm::scTruncate, and llvm::scZeroExtend.

const SCEV* llvm::SCEVCastExpr::getOperand ( ) const [inline]

Definition at line 67 of file ScalarEvolutionExpressions.h.

References Op.

Referenced by BuildConstantFromSCEV(), llvm::ScalarEvolution::getAddExpr(), llvm::SCEV::print(), llvm::SCEVParameterRewriter::visitSignExtendExpr(), llvm::SCEVApplyRewriter::visitSignExtendExpr(), llvm::SCEVParameterRewriter::visitTruncateExpr(), llvm::SCEVApplyRewriter::visitTruncateExpr(), llvm::SCEVParameterRewriter::visitZeroExtendExpr(), and llvm::SCEVApplyRewriter::visitZeroExtendExpr().

Type* llvm::SCEVCastExpr::getType ( ) const [inline]

getType - Return the LLVM type of this SCEV expression.

Reimplemented from llvm::SCEV.

Definition at line 68 of file ScalarEvolutionExpressions.h.

References Ty.

Referenced by BuildConstantFromSCEV(), llvm::ScalarEvolution::getAddExpr(), llvm::SCEV::print(), llvm::SCEVParameterRewriter::visitSignExtendExpr(), llvm::SCEVApplyRewriter::visitSignExtendExpr(), llvm::SCEVParameterRewriter::visitTruncateExpr(), llvm::SCEVApplyRewriter::visitTruncateExpr(), llvm::SCEVParameterRewriter::visitZeroExtendExpr(), and llvm::SCEVApplyRewriter::visitZeroExtendExpr().

Member Data Documentation

const SCEV* llvm::SCEVCastExpr::Op [protected]

Definition at line 60 of file ScalarEvolutionExpressions.h.

Referenced by getOperand().

Type* llvm::SCEVCastExpr::Ty [protected]

Definition at line 61 of file ScalarEvolutionExpressions.h.

Referenced by getType().

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