mirror of
https://github.com/RPCS3/llvm-mirror.git
synced 2024-10-19 11:02:59 +02:00
40 lines
1.0 KiB
C++
40 lines
1.0 KiB
C++
//===- OptSpecifier.h - Option Specifiers -----------------------*- C++ -*-===//
|
|
//
|
|
// The LLVM Compiler Infrastructure
|
|
//
|
|
// This file is distributed under the University of Illinois Open Source
|
|
// License. See LICENSE.TXT for details.
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
|
|
#ifndef LLVM_OPTION_OPTSPECIFIER_H
|
|
#define LLVM_OPTION_OPTSPECIFIER_H
|
|
|
|
namespace llvm {
|
|
namespace opt {
|
|
|
|
class Option;
|
|
|
|
/// OptSpecifier - Wrapper class for abstracting references to option IDs.
|
|
class OptSpecifier {
|
|
unsigned ID = 0;
|
|
|
|
public:
|
|
OptSpecifier() = default;
|
|
explicit OptSpecifier(bool) = delete;
|
|
/*implicit*/ OptSpecifier(unsigned ID) : ID(ID) {}
|
|
/*implicit*/ OptSpecifier(const Option *Opt);
|
|
|
|
bool isValid() const { return ID != 0; }
|
|
|
|
unsigned getID() const { return ID; }
|
|
|
|
bool operator==(OptSpecifier Opt) const { return ID == Opt.getID(); }
|
|
bool operator!=(OptSpecifier Opt) const { return !(*this == Opt); }
|
|
};
|
|
|
|
} // end namespace opt
|
|
} // end namespace llvm
|
|
|
|
#endif // LLVM_OPTION_OPTSPECIFIER_H
|