LLVM API Documentation

llvm::VAArgInst Class Reference

#include <Instructions.h>

Inheritance diagram for llvm::VAArgInst:

[legend]Collaboration diagram for llvm::VAArgInst:


Public Member Functions
	VAArgInst (Value List, const Type Ty, const std::string &Name="", Instruction *InsertBefore=0)
	VAArgInst (Value List, const Type Ty, const std::string &Name, BasicBlock *InsertAtEnd)
virtual VAArgInst *	clone () const
bool	mayWriteToMemory () const
Static Public Member Functions
static bool	classof (const VAArgInst *)
static bool	classof (const Instruction *I)
	Methods for support type inquiry through isa, cast, and dyn_cast:.
static bool	classof (const Value *V)

Detailed Description

VAArgInst - This class represents the va_arg llvm instruction, which returns an argument of the specified type given a va_list and increments that list

Definition at line 709 of file Instructions.h.

Constructor & Destructor Documentation

llvm::VAArgInst::VAArgInst	(	Value *	List,
		const Type *	Ty,
		const std::string &	Name = `""`,
		Instruction *	InsertBefore = `0`
	)			`[inline]`

Definition at line 713 of file Instructions.h.

llvm::VAArgInst::VAArgInst	(	Value *	List,
		const Type *	Ty,
		const std::string &	Name,
		BasicBlock *	InsertAtEnd
	)			`[inline]`

Definition at line 717 of file Instructions.h.

Member Function Documentation

VAArgInst * VAArgInst::clone ( ) const [virtual]

clone() - Create a copy of 'this' instruction that is identical in all ways except the following: The instruction has no parent The instruction has no name

Implements llvm::Instruction.

Definition at line 1326 of file Instructions.cpp.

bool llvm::VAArgInst::mayWriteToMemory ( ) const [inline, virtual]

mayWriteToMemory - Return true if this instruction may modify memory.

Reimplemented from llvm::Instruction.

Definition at line 723 of file Instructions.h.

static bool llvm::VAArgInst::classof ( const VAArgInst * ) [inline, static]

Definition at line 726 of file Instructions.h.

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

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

Reimplemented from llvm::Instruction.

Definition at line 727 of file Instructions.h.