Wandbox

Ran/Viewed Log

Author

anonymous

almost 7 years ago

Language

C++

Compiler

gcc 9.2.0

Options

Boost 1.70.0

C++17

no pedantic

Author

anonymous

almost 7 years ago

$ g++ prog.cc -I/opt/wandbox/boost-1.70.0/gcc-9.2.0/include -std=c++17

prog.cc: In function 'int run_old(int, Functor) [with Functor = SubOne]':
prog.cc:17:22: error: could not convert 'AddOne()' from 'AddOne' to 'SubOne'
   17 |     run_old<SubOne>(1);
      |                      ^
      |                      |
      |                      AddOne
prog.cc:17:22: note:   when instantiating default argument for call to 'int run_old(int, Functor) [with Functor = SubOne]'
prog.cc: In function 'int main()':
prog.cc:17:22: error: could not convert 'AddOne()' from 'AddOne' to 'SubOne'

Exit Code:

1