| 1 | // RUN: %clang_cc1 -verify -Wunused -Wused-but-marked-unused -fsyntax-only %s |
|---|---|
| 2 | |
| 3 | namespace ns_unused { typedef int Int_unused __attribute__((unused)); } |
| 4 | namespace ns_not_unused { typedef int Int_not_unused; } |
| 5 | |
| 6 | void f() { |
| 7 | ns_not_unused::Int_not_unused i1; // expected-warning {{unused variable}} |
| 8 | ns_unused::Int_unused i0; // expected-warning {{'Int_unused' was marked unused but was used}} |
| 9 | } |
| 10 |