llvm-project/clang/tools/diagtool/diagtool_main.cpp

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C++

//===- diagtool_main.h - Entry point for invoking all diagnostic tools ----===//
//
// 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
//
//===----------------------------------------------------------------------===//
//
// This file implements the main function for diagtool.
//
//===----------------------------------------------------------------------===//
#include "DiagTool.h"
using namespace diagtool;
int main(int argc, char *argv[]) {
if (argc > 1)
if (DiagTool *tool = diagTools->getTool(argv[1]))
return tool->run(argc - 2, &argv[2], llvm::outs());
llvm::errs() << "usage: diagtool <command> [<args>]\n\n";
diagTools->printCommands(llvm::errs());
return 1;
}