1 //===- diagtool_main.h - Entry point for invoking all diagnostic tools ----===// 2 // 3 // The LLVM Compiler Infrastructure 4 // 5 // This file is distributed under the University of Illinois Open Source 6 // License. See LICENSE.TXT for details. 7 // 8 //===----------------------------------------------------------------------===// 9 // 10 // This file implements the main function for diagtool. 11 // 12 //===----------------------------------------------------------------------===// 13 14 #include "DiagTool.h" 15 16 using namespace diagtool; 17 18 int main(int argc, char *argv[]) { 19 if (argc > 1) 20 if (DiagTool *tool = diagTools->getTool(argv[1])) 21 return tool->run(argc - 2, &argv[2], llvm::outs()); 22 23 llvm::errs() << "usage: diagtool <command> [<args>]\n\n"; 24 diagTools->printCommands(llvm::errs()); 25 return 1; 26 } 27