1 error: expected identifier, found `+`
2 --> $DIR/issue-33569.rs:2:8
7 error: expected one of: `*`, `+`, or `?`
8 --> $DIR/issue-33569.rs:4:13
13 error: missing fragment specifier
14 --> $DIR/issue-33569.rs:2:8
19 error: aborting due to 3 previous errors