| file://:0:0:0:0 | 0 |
| file://:0:0:0:0 | this |
| test.cpp:4:9:4:9 | call to f |
| test.cpp:4:9:4:9 | f |
| test.cpp:4:9:4:11 | call to expression |
| test.cpp:10:5:10:11 | call to Foo |