/home/david/coding-3/gcc-git-rich-errors/src/gcc/testsuite/g++.dg/diagnostic/multiline-rich-location-01.C: In function ‘int test()’:
/home/david/coding-3/gcc-git-rich-errors/src/gcc/testsuite/g++.dg/diagnostic/multiline-rich-location-01.C:13:11: error: no match for ‘operator+’ (operand types are ‘int’ and ‘s’)
   return (first_function_with_a_very_long_name ()
           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~                                                                                                                                
           + second_function_with_a_very_long_name ()); // { dg-error "no match" }                                                                                                
           ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~