clang/test/SemaCXX/Inputs/warn-unused-variables.h

   1 // Verify that we don't warn about variables of internal-linkage type in
   2 // headers, as the use may be in another TU.
   3 namespace PR15558 {
   4 namespace {
   5 class A {};
   6 }
   7
   8 class B {
   9   static A a;
  10   static A b;
  11   static const int x = sizeof(b);
  12 };
  13 }