[ClangAstDumper] Starts to customize command line
using namespace clang::tooling;
static llvm::cl::OptionCategory MyToolCategory("my-tool options");
+static llvm::cl::opt<int> UserIdOption("id", llvm::cl::cat(MyToolCategory));
int main(int argc, const char *argv[])
{
+
+
CommonOptionsParser OptionsParser(argc, argv, MyToolCategory);
ClangTool Tool(OptionsParser.getCompilations(),
OptionsParser.getSourcePathList());
