LLVM API Documentation

llvm::ReturnInst Class Reference

#include <Instructions.h>

Inheritance diagram for llvm::ReturnInst:

[legend]Collaboration diagram for llvm::ReturnInst:


Public Member Functions
	ReturnInst (Value retVal=0, Instruction InsertBefore=0)
	ReturnInst (Value retVal, BasicBlock InsertAtEnd)
	ReturnInst (BasicBlock *InsertAtEnd)
virtual ReturnInst *	clone () const
Value *	getOperand (unsigned i) const
void	setOperand (unsigned i, Value *Val)
Value *	getReturnValue () const
unsigned	getNumSuccessors () const
Static Public Member Functions
static bool	classof (const ReturnInst *)
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

ReturnInst - Return a value (possibly void), from a function. Execution does not continue in this function any longer.

Definition at line 1026 of file Instructions.h.

Constructor & Destructor Documentation

llvm::ReturnInst::ReturnInst	(	Value *	retVal = `0`,
		Instruction *	InsertBefore = `0`
	)			`[inline]`

Definition at line 1048 of file Instructions.h.

References llvm::cl::init().

llvm::ReturnInst::ReturnInst	(	Value *	retVal,
		BasicBlock *	InsertAtEnd
	)			`[inline]`

Definition at line 1052 of file Instructions.h.

References llvm::cl::init().

llvm::ReturnInst::ReturnInst ( BasicBlock * InsertAtEnd ) [inline]

Definition at line 1056 of file Instructions.h.

Member Function Documentation

ReturnInst * ReturnInst::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::TerminatorInst.

Definition at line 1337 of file Instructions.cpp.

Value* llvm::ReturnInst::getOperand ( unsigned i ) const [inline]