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Diffstat (limited to 'crates/hir-def/src/item_tree/lower.rs')
| -rw-r--r-- | crates/hir-def/src/item_tree/lower.rs | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/crates/hir-def/src/item_tree/lower.rs b/crates/hir-def/src/item_tree/lower.rs index d519c1708b..71848845a8 100644 --- a/crates/hir-def/src/item_tree/lower.rs +++ b/crates/hir-def/src/item_tree/lower.rs @@ -34,7 +34,7 @@ use crate::{ lower::LowerCtx, path::AssociatedTypeBinding, type_ref::{ - LifetimeRef, RefType, TraitBoundModifier, TraitRef, TypeBound, TypeRef, TypeRefId, + LifetimeRef, PathId, RefType, TraitBoundModifier, TraitRef, TypeBound, TypeRef, TypeRefId, TypesMap, TypesSourceMap, }, visibility::RawVisibility, @@ -514,7 +514,7 @@ impl<'a> Ctx<'a> { }; let ret_type = if func.async_token().is_some() { - let future_impl = desugar_future_path(ret_type); + let future_impl = desugar_future_path(&mut body_ctx, ret_type); let ty_bound = TypeBound::Path(future_impl, TraitBoundModifier::None); body_ctx.alloc_type_ref_desugared(TypeRef::ImplTrait(ThinVec::from_iter([ty_bound]))) } else { @@ -936,7 +936,7 @@ impl<'a> Ctx<'a> { } } -fn desugar_future_path(orig: TypeRefId) -> Path { +fn desugar_future_path(ctx: &mut LowerCtx<'_>, orig: TypeRefId) -> PathId { let path = path![core::future::Future]; let mut generic_args: Vec<_> = std::iter::repeat(None).take(path.segments().len() - 1).collect(); @@ -948,7 +948,8 @@ fn desugar_future_path(orig: TypeRefId) -> Path { }; generic_args.push(Some(GenericArgs { bindings: Box::new([binding]), ..GenericArgs::empty() })); - Path::from_known_path(path, generic_args) + let path = Path::from_known_path(path, generic_args); + PathId::from_type_ref_unchecked(ctx.alloc_type_ref_desugared(TypeRef::Path(path))) } enum HasImplicitSelf { |