Language
C++
Compiler
gcc 12.1.0
Options
Warnings
Boost 1.79.0
C++17
-pedantic
$ g++ prog.cc -Wall -Wextra -I/opt/wandbox/boost-1.79.0-gcc-12.1.0/include -std=c++17 -pedantic Hello world!
Exit Code:
0
Author
anonymous
almost 3 years ago
C++
gcc 12.1.0
Author
anonymous
almost 3 years ago
$ g++ prog.cc -Wall -Wextra -I/opt/wandbox/boost-1.79.0-gcc-12.1.0/include -std=c++17 -pedantic In file included from prog.cc:1:
child.hh:7:7: warning: 'Child' has a base 'Base<(& hello)>' whose type uses the anonymous namespace [-Wsubobject-linkage]
7 | class Child : public Base<hello>
| ^~~~~
Hello world!