use rustc_query_system::ich::StableHashingContext;
use rustc_session::DataTypeKind;
use rustc_span::symbol::sym;
-use rustc_target::abi::VariantIdx;
+use rustc_target::abi::{ReprOptions, VariantIdx};
use std::cell::RefCell;
use std::cmp::Ordering;
use std::ops::Range;
use std::str;
-use super::{
- Destructor, FieldDef, GenericPredicates, ReprOptions, Ty, TyCtxt, VariantDef, VariantDiscr,
-};
+use super::{Destructor, FieldDef, GenericPredicates, Ty, TyCtxt, VariantDef, VariantDiscr};
bitflags! {
#[derive(HashStable, TyEncodable, TyDecodable)]