LLVM: llvm::PtrToIntInst Class Reference

LLVM API Documentation

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

#include <Instructions.h>

Inheritance diagram for llvm::PtrToIntInst:

Inheritance graph

Collaboration diagram for llvm::PtrToIntInst:

Collaboration graph

List of all members.

Public Member Functions
	PtrToIntInst (Value S, Type Ty, const Twine &NameStr="", Instruction *InsertBefore=nullptr)
	Constructor with insert-before-instruction semantics.
	PtrToIntInst (Value S, Type Ty, const Twine &NameStr, BasicBlock *InsertAtEnd)
	Constructor with insert-at-end-of-block semantics.
Value *	getPointerOperand ()
	Gets the pointer operand.
const Value *	getPointerOperand () const
	Gets the pointer operand.
unsigned	getPointerAddressSpace () const
	Returns the address space of the pointer operand.
Static Public Member Functions
static unsigned	getPointerOperandIndex ()
	Gets the operand index of the pointer operand.
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:
Protected Member Functions
PtrToIntInst *	clone_impl () const override
	Clone an identical PtrToIntInst.

Detailed Description

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

Definition at line 3695 of file Instructions.h.

Constructor & Destructor Documentation

PtrToIntInst::PtrToIntInst	(	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 3056 of file Instructions.cpp.

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

Referenced by clone_impl().

PtrToIntInst::PtrToIntInst	(	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 3062 of file Instructions.cpp.

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

Member Function Documentation

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

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

Reimplemented from llvm::CastInst.

Definition at line 3730 of file Instructions.h.

References llvm::Instruction::getOpcode().

Referenced by classof().

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

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

Reimplemented from llvm::CastInst.

Definition at line 3733 of file Instructions.h.

References classof().

PtrToIntInst * PtrToIntInst::clone_impl ( ) const [override, protected, virtual]

Clone an identical PtrToIntInst.

Implements llvm::Instruction.

Definition at line 3713 of file Instructions.cpp.

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

unsigned llvm::PtrToIntInst::getPointerAddressSpace ( ) const [inline]

Returns the address space of the pointer operand.

Definition at line 3725 of file Instructions.h.

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

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

Value* llvm::PtrToIntInst::getPointerOperand ( ) [inline]

Gets the pointer operand.

Definition at line 3718 of file Instructions.h.

References llvm::User::getOperand().

Referenced by getPointerAddressSpace().

const Value* llvm::PtrToIntInst::getPointerOperand ( ) const [inline]

Gets the pointer operand.

Definition at line 3720 of file Instructions.h.

References llvm::User::getOperand().

static unsigned llvm::PtrToIntInst::getPointerOperandIndex ( ) [inline, static]

Gets the operand index of the pointer operand.

Definition at line 3722 of file Instructions.h.

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