Author
anonymous
about 5 years ago
Language
Compiler
Options
Author
anonymous
about 5 years ago
$ prog.cc: In constructor 'A::A(int, std::string)':
prog.cc:6:11: warning: unused parameter 'x' [-Wunused-parameter]
6 | A(int x, std::string y) { std::cout << "normal\n"; }
| ~~~~^
prog.cc:6:26: warning: unused parameter 'y' [-Wunused-parameter]
6 | A(int x, std::string y) { std::cout << "normal\n"; }
| ~~~~~~~~~~~~^
prog.cc: In copy constructor 'A::A(const A&)':
prog.cc:8:16: warning: unused parameter 'obj' [-Wunused-parameter]
8 | A(const A& obj) { std::cout << "copy\n"; }
| ~~~~~~~~~^~~
normal
copy
Exit Code:
0