C++ (Cpp) Preprocessor::SetSuppressIncludeNotFoundError примеры использования

Пример #1

void clang::AttachDependencyFileGen(Preprocessor &PP,
                                    const DependencyOutputOptions &Opts) {
  if (Opts.Targets.empty()) {
    PP.getDiagnostics().Report(diag::err_fe_dependency_file_requires_MT);
    return;
  }

  // Disable the "file not found" diagnostic if the -MG option was given.
  if (Opts.AddMissingHeaderDeps)
    PP.SetSuppressIncludeNotFoundError(true);

  PP.addPPCallbacks(new DependencyFileCallback(&PP, Opts));
}

Пример #2

Файл: DependencyFile.cpp Проект: ACSOP/android_external_clang

void clang::AttachDependencyFileGen(Preprocessor &PP,
                                    const DependencyOutputOptions &Opts) {
  if (Opts.Targets.empty()) {
    PP.getDiagnostics().Report(diag::err_fe_dependency_file_requires_MT);
    return;
  }

  std::string Err;
  raw_ostream *OS(new llvm::raw_fd_ostream(Opts.OutputFile.c_str(), Err));
  if (!Err.empty()) {
    PP.getDiagnostics().Report(diag::err_fe_error_opening)
      << Opts.OutputFile << Err;
    return;
  }

  // Disable the "file not found" diagnostic if the -MG option was given.
  if (Opts.AddMissingHeaderDeps)
    PP.SetSuppressIncludeNotFoundError(true);

  PP.addPPCallbacks(new DependencyFileCallback(&PP, OS, Opts));
}