rust-lang/rust
1
0
Fork 0
Code Issues Pull Requests Actions 1 Packages Projects Releases Wiki Activity

Add #[derive(TypeVisitable)]

Browse Source
This commit is contained in:
Alan Egerton
2022-06-17 10:53:29 +01:00
parent bca894909c
commit e4b9625b87
31 changed files with 183 additions and 221 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
compiler/rustc_middle/src/ty/adjustment.rs
View File

@@ -77,7 +77,7 @@ pub enum PointerCast {
/// At some point, of course, `Box` should move out of the compiler, in which
/// case this is analogous to transforming a struct. E.g., `Box<[i32; 4]>` ->
/// `Box<[i32]>` is an `Adjust::Unsize` with the target `Box<[i32]>`.
#[derive(Clone, TyEncodable, TyDecodable, HashStable, TypeFoldable)]
#[derive(Clone, TyEncodable, TyDecodable, HashStable, TypeFoldable, TypeVisitable)]
pub struct Adjustment<'tcx> {
pub kind: Adjust<'tcx>,
pub target: Ty<'tcx>,
@@ -89,7 +89,7 @@ impl<'tcx> Adjustment<'tcx> {
}
}
#[derive(Clone, Debug, TyEncodable, TyDecodable, HashStable, TypeFoldable)]
#[derive(Clone, Debug, TyEncodable, TyDecodable, HashStable, TypeFoldable, TypeVisitable)]
pub enum Adjust<'tcx> {
/// Go from ! to any type.
NeverToAny,
@@ -107,7 +107,8 @@ pub enum Adjust<'tcx> {
/// call, with the signature `&'a T -> &'a U` or `&'a mut T -> &'a mut U`.
/// The target type is `U` in both cases, with the region and mutability
/// being those shared by both the receiver and the returned reference.
#[derive(Copy, Clone, PartialEq, Debug, TyEncodable, TyDecodable, HashStable, TypeFoldable)]
#[derive(Copy, Clone, PartialEq, Debug, TyEncodable, TyDecodable, HashStable)]
#[derive(TypeFoldable, TypeVisitable)]
pub struct OverloadedDeref<'tcx> {
pub region: ty::Region<'tcx>,
pub mutbl: hir::Mutability,
@@ -165,7 +166,8 @@ impl From<AutoBorrowMutability> for hir::Mutability {
}
}
#[derive(Copy, Clone, PartialEq, Debug, TyEncodable, TyDecodable, HashStable, TypeFoldable)]
#[derive(Copy, Clone, PartialEq, Debug, TyEncodable, TyDecodable, HashStable)]
#[derive(TypeFoldable, TypeVisitable)]
pub enum AutoBorrow<'tcx> {
/// Converts from T to &T.
Ref(ty::Region<'tcx>, AutoBorrowMutability),