| 1 | // RUN: %check_clang_tidy %s misc-unused-parameters %t -- \ |
| 2 | // RUN: -config="{CheckOptions: {misc-unused-parameters.StrictMode: true}}" -- |
| 3 | |
| 4 | // Warn on empty function bodies in StrictMode. |
| 5 | namespace strict_mode { |
| 6 | void f(int foo) {} |
| 7 | // CHECK-MESSAGES: :[[@LINE-1]]:12: warning: parameter 'foo' is unused [misc-unused-parameters] |
| 8 | // CHECK-FIXES: {{^}}void f(int /*foo*/) {}{{$}} |
| 9 | class E { |
| 10 | int i; |
| 11 | |
| 12 | public: |
| 13 | E(int j) {} |
| 14 | // CHECK-MESSAGES: :[[@LINE-1]]:9: warning: parameter 'j' is unused |
| 15 | // CHECK-FIXES: {{^}} E(int /*j*/) {}{{$}} |
| 16 | }; |
| 17 | class F { |
| 18 | int i; |
| 19 | |
| 20 | public: |
| 21 | F(int j) : i() {} |
| 22 | // CHECK-MESSAGES: :[[@LINE-1]]:9: warning: parameter 'j' is unused |
| 23 | // CHECK-FIXES: {{^}} F(int /*j*/) : i() {}{{$}} |
| 24 | }; |
| 25 | |
| 26 | // Do not warn on naked functions. |
| 27 | [[gnu::naked]] int nakedFunction(int a, float b, const char *c) { ; } |
| 28 | __attribute__((naked)) void nakedFunction(int a, int b) { ; } |
| 29 | } |
| 30 | |