| error[E0308]: mismatched types | |
| --> $DIR/issue-102206.rs:6:27 | |
| | | |
| LL | std::mem::size_of_val(foo()); | |
| | --------------------- ^^^^^ expected `&_`, found future | |
| | | | |
| | arguments to this function are incorrect | |
| | | |
| note: function defined here | |
| --> $SRC_DIR/core/src/mem/mod.rs:LL:COL | |
| help: consider borrowing here | |
| | | |
| LL | std::mem::size_of_val(&foo()); | |
| | + | |
| error: aborting due to 1 previous error | |
| For more information about this error, try `rustc --explain E0308`. |