Wandbox

Ran/Viewed Log

Author

anonymous

over 7 years ago

Language

C++

Compiler

gcc HEAD 9.0.0 20180828 (experimental)

Options

Warnings

Boost 1.68.0

C++11

-pedantic

Author

anonymous

over 7 years ago

$ g++ prog.cc -Wall -Wextra -I/opt/wandbox/boost-1.68.0/gcc-head/include -std=c++11 -pedantic

prog.cc: In instantiation of 'void foo::bar(S&&, std::true_type) [with S = int; std::true_type = std::integral_constant<bool, true>]':
prog.cc:8:9:   required from 'void foo::bar(S&&) [with S = int]'
prog.cc:28:12:   required from here
prog.cc:13:18: warning: unused parameter 's' [-Wunused-parameter]
13 |     void bar(S&& s, std::true_type)
   |              ~~~~^
prog.cc: In instantiation of 'void foo::bar(S&&, std::false_type) [with S = double; std::false_type = std::integral_constant<bool, false>]':
prog.cc:8:9:   required from 'void foo::bar(S&&) [with S = double]'
prog.cc:29:14:   required from here
prog.cc:19:18: warning: unused parameter 's' [-Wunused-parameter]
19 |     void bar(S&& s, std::false_type)
   |              ~~~~^
is integral
NOT integral

Exit Code:

0