42 lines · cpp
1//===--------- llvm-remarkutil/RemarkUtil.cpp -----------------------------===//2//3// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.4// See https://llvm.org/LICENSE.txt for license information.5// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception6//7//===----------------------------------------------------------------------===//8/// Utility for remark files.9//===----------------------------------------------------------------------===//10 11#include "RemarkUtilRegistry.h"12#include "llvm/Support/InitLLVM.h"13 14using namespace llvm;15using namespace llvm::remarkutil;16ExitOnError ExitOnErr;17 18static Error handleSubOptions() {19 for (auto *SC : cl::getRegisteredSubcommands()) {20 if (*SC) {21 // If no subcommand was provided, we need to explicitly check if this is22 // the top-level subcommand.23 if (SC == &cl::SubCommand::getTopLevel())24 break;25 if (auto C = dispatch(SC)) {26 return C();27 }28 }29 }30 31 return make_error<StringError>(32 "Please specify a subcommand. (See -help for options)",33 inconvertibleErrorCode());34}35 36int main(int argc, char *argv[]) {37 InitLLVM X(argc, argv);38 cl::ParseCommandLineOptions(argc, argv, "Remark file utilities\n");39 ExitOnErr.setBanner(std::string(argv[0]) + ": error: ");40 ExitOnErr(handleSubOptions());41}42