| 1 | // RUN: %clang_cc1 -fsyntax-only -Wunused -fdouble-square-bracket-attributes -verify %s |
|---|---|
| 2 | |
| 3 | struct [[maybe_unused]] S1 { // ok |
| 4 | int a [[maybe_unused]]; |
| 5 | }; |
| 6 | struct [[maybe_unused maybe_unused]] S2 { // expected-error {{attribute 'maybe_unused' cannot appear multiple times in an attribute specifier}} |
| 7 | int a; |
| 8 | }; |
| 9 | struct [[maybe_unused("Wrong")]] S3 { // expected-error {{'maybe_unused' cannot have an argument list}} |
| 10 | int a; |
| 11 | }; |
| 12 | |
| 13 |