llvm/clang/lib/Driver/OptionUtils.cpp

//===--- OptionUtils.cpp - Utilities for command line arguments -----------===//
//
// 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 "clang/Basic/Diagnostic.h"
#include "clang/Basic/DiagnosticDriver.h"
#include "clang/Driver/OptionUtils.h"
#include "llvm/Option/ArgList.h"

usingnamespaceclang;
usingnamespacellvm::opt;

namespace {
template <typename IntTy>
IntTy getLastArgIntValueImpl(const ArgList &Args, OptSpecifier Id,
                             IntTy Default, DiagnosticsEngine *Diags,
                             unsigned Base) { … }
} // namespace

namespace clang {

int getLastArgIntValue(const ArgList &Args, OptSpecifier Id, int Default,
                       DiagnosticsEngine *Diags, unsigned Base) { … }

uint64_t getLastArgUInt64Value(const ArgList &Args, OptSpecifier Id,
                               uint64_t Default, DiagnosticsEngine *Diags,
                               unsigned Base) { … }

} // namespace clang