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-exception 6 // 7 //===----------------------------------------------------------------------===// 8 /// Utility for remark files. 9 //===----------------------------------------------------------------------===// 10 11 #include "RemarkUtilRegistry.h" 12 #include "llvm/Support/InitLLVM.h" 13 14 using namespace llvm; 15 using namespace llvm::remarkutil; 16 ExitOnError ExitOnErr; 17 18 static Error handleSubOptions() { 19 for (auto *SC : cl::getRegisteredSubcommands()) { 20 if (*SC) { 21 // If no subcommand was provided, we need to explicitly check if this is 22 // 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 36 int 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