compilerplugins/clang/test/unusedvarsglobal.cxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4; fill-column: 100 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  */
   9 #include "config_clang.h"
  10
  11 // CLANG_VERSION = older versions of clang need something different in getParentFunctionDecl
  12 // WIN32 = TODO, see corresponding TODO in compilerplugins/clang/unusedfields.cxx
  13 #if CLANG_VERSION < 110000 || defined _WIN32
  14 // expected-no-diagnostics
  15 #else
  16
  17 #include <string_view>
  18
  19 namespace something
  20 {
  21 // expected-error@+1 {{write [loplugin:unusedvarsglobal]}}
  22 extern const std::u16string_view literal1;
  23 }
  24 const std::u16string_view something::literal1(u"xxx");
  25
  26 #endif
  27 /* vim:set shiftwidth=4 softtabstop=4 expandtab cinoptions=b1,g0,N-s cinkeys+=0=break: */