use diagnostics::Error;
pub use path::PathStyle;
-use log::debug;
use rustc_ast::ast::DUMMY_NODE_ID;
use rustc_ast::ast::{self, AttrStyle, AttrVec, Const, CrateSugar, Extern, Unsafe};
use rustc_ast::ast::{
use rustc_session::parse::ParseSess;
use rustc_span::source_map::{respan, Span, DUMMY_SP};
use rustc_span::symbol::{kw, sym, Ident, Symbol};
+use tracing::debug;
use std::{cmp, mem, slice};