pub use self::UnOp::*;
pub use self::UnsafeSource::*;
-use crate::errors::FatalError;
use crate::hir::def::Def;
use crate::hir::def_id::{DefId, DefIndex, LocalDefId, CRATE_DEF_INDEX};
use crate::util::nodemap::{NodeMap, FxHashSet};
use crate::mir::mono::Linkage;
+use errors::FatalError;
use syntax_pos::{Span, DUMMY_SP, symbol::InternedString};
use syntax::source_map::Spanned;
use rustc_target::spec::abi::Abi;