| gen_path_expr.rs:5:13:5:20 | PathExpr | gen_path_expr.rs:5:13:5:20 | variable |
| gen_path_expr.rs:6:13:6:20 | PathExpr | gen_path_expr.rs:6:13:6:20 | foo::bar |
| gen_path_expr.rs:7:13:7:20 | PathExpr | gen_path_expr.rs:7:13:7:20 | (no string representation) |
| gen_path_expr.rs:8:13:8:35 | PathExpr | gen_path_expr.rs:8:13:8:35 | (no string representation) |