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Remove Ord from Ty, Const, and Region

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This commit is contained in:
Oli Scherer
2024-03-21 13:10:28 +00:00
parent 939df293d8
commit dc95bd69f2
12 changed files with 51 additions and 86 deletions
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6
compiler/rustc_middle/src/ty/mod.rs
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@@ -517,7 +517,7 @@ pub struct CReaderCacheKey {
}
/// Use this rather than `TyKind`, whenever possible.
#[derive(Copy, Clone, PartialEq, Eq, PartialOrd, Ord, Hash, HashStable)]
#[derive(Copy, Clone, PartialEq, Eq, Hash, HashStable)]
#[rustc_diagnostic_item = "Ty"]
#[rustc_pass_by_value]
pub struct Ty<'tcx>(Interned<'tcx, WithCachedTypeInfo<TyKind<'tcx>>>);
@@ -702,7 +702,7 @@ const TAG_MASK: usize = 0b11;
const TYPE_TAG: usize = 0b00;
const CONST_TAG: usize = 0b01;
#[derive(Debug, Copy, Clone, PartialEq, Eq, Hash, PartialOrd, Ord, TyEncodable, TyDecodable)]
#[derive(Debug, Copy, Clone, PartialEq, Eq, Hash, TyEncodable, TyDecodable)]
#[derive(HashStable, TypeFoldable, TypeVisitable)]
pub enum TermKind<'tcx> {
Ty(Ty<'tcx>),
@@ -980,7 +980,7 @@ impl PlaceholderLike for PlaceholderType {
}
#[derive(Copy, Clone, Debug, PartialEq, Eq, Hash, HashStable)]
#[derive(TyEncodable, TyDecodable, PartialOrd, Ord)]
#[derive(TyEncodable, TyDecodable)]
pub struct BoundConst<'tcx> {
pub var: BoundVar,
pub ty: Ty<'tcx>,