1// RUN: %clang_cc1 -fsyntax-only -Wunused-label -verify %s
2
3void f() {
4  a:
5  goto a;
6  b: // expected-warning{{unused}}
7  c: __attribute__((unused));
8  d: __attribute__((noreturn)); // expected-warning {{'noreturn' attribute only applies to functions}}
9  goto d;
10  return;
11}
12
13void PR8455() {
14  L: __attribute__((unused)) return; // ok, no semicolon required
15}
16