1// RUN: %clang_cc1 -fsyntax-only -verify -Wall %s
2
3namespace test1 {
4  static int abc = 42; // expected-warning {{variable 'abc' is not needed and will not be emitted}}
5  template <typename T>
6  int foo(void) {
7    return abc;
8  }
9}
10
11namespace test2 {
12  struct bah {
13  };
14  namespace {
15    struct foo : bah {
16      static char bar;
17      virtual void zed();
18    };
19    void foo::zed() {
20      bar++;
21    }
22    char foo::bar=0;
23  }
24  bah *getfoo() {
25    return new foo();
26  }
27}
28