diff options
Diffstat (limited to 'src/librustc/traits/structural_impls.rs')
| -rw-r--r-- | src/librustc/traits/structural_impls.rs | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/src/librustc/traits/structural_impls.rs b/src/librustc/traits/structural_impls.rs index dab62a6bcb5..2a53dcab8a9 100644 --- a/src/librustc/traits/structural_impls.rs +++ b/src/librustc/traits/structural_impls.rs @@ -4,7 +4,7 @@ use crate::traits; use crate::traits::project::Normalized; use crate::ty::fold::{TypeFoldable, TypeFolder, TypeVisitor}; use crate::ty::{self, Lift, Ty, TyCtxt}; -use syntax::symbol::InternedString; +use syntax::symbol::Symbol; use std::fmt; use std::rc::Rc; @@ -261,11 +261,11 @@ impl fmt::Display for traits::QuantifierKind { /// for debug output in tests anyway. struct BoundNamesCollector { // Just sort by name because `BoundRegion::BrNamed` does not have a `BoundVar` index anyway. - regions: BTreeSet<InternedString>, + regions: BTreeSet<Symbol>, // Sort by `BoundVar` index, so usually this should be equivalent to the order given // by the list of type parameters. - types: BTreeMap<u32, InternedString>, + types: BTreeMap<u32, Symbol>, binder_index: ty::DebruijnIndex, } @@ -319,7 +319,7 @@ impl<'tcx> TypeVisitor<'tcx> for BoundNamesCollector { match bound_ty.kind { ty::BoundTyKind::Param(name) => name, ty::BoundTyKind::Anon => - InternedString::intern(&format!("^{}", bound_ty.var.as_u32()), + Symbol::intern(&format!("^{}", bound_ty.var.as_u32()), ), } ); @@ -340,7 +340,7 @@ impl<'tcx> TypeVisitor<'tcx> for BoundNamesCollector { } ty::BoundRegion::BrAnon(var) => { - self.regions.insert(InternedString::intern(&format!("'^{}", var))); + self.regions.insert(Symbol::intern(&format!("'^{}", var))); } _ => (), |