llvm/llvm/lib/Option/Option.cpp

//===- Option.cpp - Abstract Driver Options -------------------------------===//
//
// 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
//
//===----------------------------------------------------------------------===//

#include "llvm/Option/Option.h"
#include "llvm/ADT/StringRef.h"
#include "llvm/ADT/Twine.h"
#include "llvm/Config/llvm-config.h"
#include "llvm/Option/Arg.h"
#include "llvm/Option/ArgList.h"
#include "llvm/Option/OptTable.h"
#include "llvm/Support/Compiler.h"
#include "llvm/Support/Debug.h"
#include "llvm/Support/ErrorHandling.h"
#include "llvm/Support/raw_ostream.h"
#include <cassert>

usingnamespacellvm;
usingnamespacellvm::opt;

Option::Option(const OptTable::Info *info, const OptTable *owner)
  : … { … }

void Option::print(raw_ostream &O, bool AddNewLine) const { … }

#if !defined(NDEBUG) || defined(LLVM_ENABLE_DUMP)
LLVM_DUMP_METHOD void Option::dump() const { print(dbgs()); }
#endif

bool Option::matches(OptSpecifier Opt) const { … }

std::unique_ptr<Arg> Option::acceptInternal(const ArgList &Args,
                                            StringRef Spelling,
                                            unsigned &Index) const { … }

std::unique_ptr<Arg> Option::accept(const ArgList &Args, StringRef CurArg,
                                    bool GroupedShortOption,
                                    unsigned &Index) const { … }