LLVM: llvm::IntToPtrInst Class Reference

LLVM API Documentation

This class represents a cast from an integer to a pointer. More...

#include <Instructions.h>

Inheritance diagram for llvm::IntToPtrInst:

Inheritance graph

Collaboration diagram for llvm::IntToPtrInst:

Collaboration graph

List of all members.

Public Member Functions
	IntToPtrInst (Value S, Type Ty, const Twine &NameStr="", Instruction *InsertBefore=nullptr)
	Constructor with insert-before-instruction semantics.
	IntToPtrInst (Value S, Type Ty, const Twine &NameStr, BasicBlock *InsertAtEnd)
	Constructor with insert-at-end-of-block semantics.
IntToPtrInst *	clone_impl () const override
	Clone an identical IntToPtrInst.
unsigned	getAddressSpace () const
	Returns the address space of this instruction's pointer type.
Static Public Member Functions
static bool	classof (const Instruction *I)
	Methods for support type inquiry through isa, cast, and dyn_cast:
static bool	classof (const Value *V)
	Methods for support type inquiry through isa, cast, and dyn_cast:

Detailed Description

This class represents a cast from an integer to a pointer.

Definition at line 3655 of file Instructions.h.

Constructor & Destructor Documentation

IntToPtrInst::IntToPtrInst	(	Value *	S,
		Type *	Ty,
		const Twine &	NameStr = `""`,
		Instruction *	InsertBefore = `nullptr`
	)

Constructor with insert-before-instruction semantics.

Parameters:

S	The value to be converted
Ty	The type to convert to
NameStr	A name for the new instruction
InsertBefore	Where to insert the new instruction

Definition at line 3068 of file Instructions.cpp.

References llvm::CastInst::castIsValid(), and llvm::CastInst::getOpcode().

Referenced by clone_impl().

IntToPtrInst::IntToPtrInst	(	Value *	S,
		Type *	Ty,
		const Twine &	NameStr,
		BasicBlock *	InsertAtEnd
	)

Constructor with insert-at-end-of-block semantics.

Parameters:

S	The value to be converted
Ty	The type to convert to
NameStr	A name for the new instruction
InsertAtEnd	The block to insert the instruction into

Definition at line 3074 of file Instructions.cpp.

References llvm::CastInst::castIsValid(), and llvm::CastInst::getOpcode().

Member Function Documentation

static bool llvm::IntToPtrInst::classof ( const Instruction * I ) [inline, static]

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

Reimplemented from llvm::CastInst.

Definition at line 3682 of file Instructions.h.

References llvm::Instruction::getOpcode(), and llvm::IntToPtr.

Referenced by classof().

static bool llvm::IntToPtrInst::classof ( const Value * V ) [inline, static]

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

Reimplemented from llvm::CastInst.

Definition at line 3685 of file Instructions.h.

References classof().

IntToPtrInst * IntToPtrInst::clone_impl ( ) const [override, virtual]

Clone an identical IntToPtrInst.

Implements llvm::Instruction.

Definition at line 3717 of file Instructions.cpp.

References llvm::User::getOperand(), llvm::Value::getType(), and IntToPtrInst().

unsigned llvm::IntToPtrInst::getAddressSpace ( ) const [inline]

Returns the address space of this instruction's pointer type.

Definition at line 3677 of file Instructions.h.

References llvm::Type::getPointerAddressSpace(), and llvm::Value::getType().

Referenced by llvm::InstCombiner::visitIntToPtr().

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