Author
anonymous
over 6 years ago
Language
C++
Compiler
gcc HEAD 9.0.0 20181023 (experimental)
Options
Warnings
Boost 1.68.0
C++17
no pedantic
Author
anonymous
over 6 years ago
$ g++ prog.cc -Wall -Wextra -I/opt/wandbox/boost-1.68.0/gcc-head/include -std=c++17 prog.cc: In function 'bool map_func2(const std::map<std::__cxx11::basic_string<char>, int>&, std::string)':
prog.cc:15:49: warning: unused parameter 'm' [-Wunused-parameter]
15 | bool map_func2(const std::map<std::string,int> &m, std::string key)
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
prog.cc:15:64: warning: unused parameter 'key' [-Wunused-parameter]
15 | bool map_func2(const std::map<std::string,int> &m, std::string key)
| ~~~~~~~~~~~~^~~
prog.cc: In instantiation of 'bool map_func1(const std::map<T1, T2>&, const typename std::map<T1, T2>::key_type&) [with T1 = int; T2 = int; typename std::map<T1, T2>::key_type = int]':
prog.cc:29:34: required from here
prog.cc:9:40: warning: unused parameter 'm' [-Wunused-parameter]
9 | bool map_func1(const std::map<T1, T2> &m, typename std::map<T1, T2>::key_type const& key)
| ~~~~~~~~~~~~~~~~~~~~~~~~^
prog.cc:9:86: warning: unused parameter 'key' [-Wunused-parameter]
9 | bool map_func1(const std::map<T1, T2> &m, typename std::map<T1, T2>::key_type const& key)
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~
prog.cc: In instantiation of 'bool map_func1(const std::map<T1, T2>&, const typename std::map<T1, T2>::key_type&) [with T1 = std::__cxx11::basic_string<char>; T2 = int; typename std::map<T1, T2>::key_type = std::__cxx11::basic_string<char>]':
prog.cc:33:36: required from here
prog.cc:9:40: warning: unused parameter 'm' [-Wunused-parameter]
9 | bool map_func1(const std::map<T1, T2> &m, typename std::map<T1, T2>::key_type const& key)
| ~~~~~~~~~~~~~~~~~~~~~~~~^
prog.cc:9:86: warning: unused parameter 'key' [-Wunused-parameter]
9 | bool map_func1(const std::map<T1, T2> &m, typename std::map<T1, T2>::key_type const& key)
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~
1
1
1
Exit Code:
0