| error: cannot concatenate a byte string literal |
| --> $DIR/concat.rs:12:13 |
| | |
| LL | concat!(b'f'); //~ ERROR: cannot concatenate a byte string literal |
| | ^^^^ |
| |
| error: cannot concatenate a byte string literal |
| --> $DIR/concat.rs:13:13 |
| | |
| LL | concat!(b"foo"); //~ ERROR: cannot concatenate a byte string literal |
| | ^^^^^^ |
| |
| error: expected a literal |
| --> $DIR/concat.rs:14:13 |
| | |
| LL | concat!(foo); //~ ERROR: expected a literal |
| | ^^^ |
| | |
| = note: only literals (like `"foo"`, `42` and `3.14`) can be passed to `concat!()` |
| |
| error: expected a literal |
| --> $DIR/concat.rs:15:13 |
| | |
| LL | concat!(foo()); //~ ERROR: expected a literal |
| | ^^^^^ |
| | |
| = note: only literals (like `"foo"`, `42` and `3.14`) can be passed to `concat!()` |
| |
| error: aborting due to 4 previous errors |
| |
