llvm/tools/opt/opt.cpp

//===- opt.cpp - The LLVM Modular Optimizer -------------------------------===//
//
// 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
//
//===----------------------------------------------------------------------===//
//
// Optimizations may be specified an arbitrary number of times on the command
// line, They are run in the order specified.
//
//===----------------------------------------------------------------------===//

#include "llvm/ADT/ArrayRef.h"
#include "llvm/Support/InitLLVM.h"
#include <functional>

using namespace llvm;

namespace llvm {
class PassBuilder;
}

extern "C" int
optMain(int argc, char **argv,
        ArrayRef<std::function<void(PassBuilder &)>> PassBuilderCallbacks);

int main(int argc, char **argv) {
  InitLLVM X(argc, argv);
  return optMain(argc, argv, {});
}