1// RUN: %clang_cc1 -fsyntax-only -Wunused-variable -Wunused-label -verify %s
2
3static int unused_local_static;
4
5namespace PR8455 {
6  void f() {
7    A: // expected-warning {{unused label 'A'}}
8      __attribute__((unused)) int i; // attribute applies to variable
9    B: // attribute applies to label
10      __attribute__((unused)); int j; // expected-warning {{unused variable 'j'}}
11  }
12
13  void g() {
14    C: // unused label 'C' will not appear here because an error has occurred
15      __attribute__((unused))
16      #pragma weak unused_local_static  // expected-error {{expected ';' after __attribute__}}
17      ;
18  }
19
20  void h() {
21    D: // expected-warning {{unused label 'D'}}
22      #pragma weak unused_local_static
23      __attribute__((unused))  // expected-warning {{declaration does not declare anything}}
24      ;
25  }
26}
27