llvm/llvm/include/llvm/IR/GlobalValue.h

//===-- llvm/GlobalValue.h - Class to represent a global value --*- C++ -*-===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
//
// This file is a common base class of all globally definable objects.  As such,
// it is subclassed by GlobalVariable, GlobalAlias and by Function.  This is
// used because you can do certain things with these global objects that you
// can't do to anything else.  For example, use the address of one as a
// constant.
//
//===----------------------------------------------------------------------===//

#ifndef LLVM_IR_GLOBALVALUE_H
#define LLVM_IR_GLOBALVALUE_H

#include "llvm/ADT/StringRef.h"
#include "llvm/ADT/Twine.h"
#include "llvm/IR/Constant.h"
#include "llvm/IR/DerivedTypes.h"
#include "llvm/IR/Value.h"
#include "llvm/Support/Casting.h"
#include "llvm/Support/ErrorHandling.h"
#include <cassert>
#include <cstdint>
#include <string>

namespace llvm {

class Comdat;
class ConstantRange;
class DataLayout;
class Error;
class GlobalObject;
class Module;

namespace Intrinsic {
ID;
} // end namespace Intrinsic

// Choose ';' as the delimiter. ':' was used once but it doesn't work well for
// Objective-C functions which commonly have :'s in their names.
inline constexpr char GlobalIdentifierDelimiter = …;

class GlobalValue : public Constant { … };

} // end namespace llvm

#endif // LLVM_IR_GLOBALVALUE_H