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Change AdtDef's PartialEq and Hash impls to use DefId #92040

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Change AdtDef's PartialEq and Hash impls to use DefId #92040

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6 changes: 3 additions & 3 deletions compiler/rustc_middle/src/ty/adt.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -20,7 +20,7 @@ use std::cell::RefCell;
use std::cmp::Ordering;
use std::hash::{Hash, Hasher};
use std::ops::Range;
use std::{ptr, str};
use std::str;

use super::{
Destructor, FieldDef, GenericPredicates, ReprOptions, Ty, TyCtxt, VariantDef, VariantDiscr,
Expand Down Expand Up @@ -117,7 +117,7 @@ impl PartialEq for AdtDef {
// `AdtDef`s are always interned, and this is part of `TyS` equality.
#[inline]
fn eq(&self, other: &Self) -> bool {
ptr::eq(self, other)
self.did == other.did
}
}

Expand All @@ -126,7 +126,7 @@ impl Eq for AdtDef {}
impl Hash for AdtDef {
#[inline]
fn hash<H: Hasher>(&self, s: &mut H) {
(self as *const AdtDef).hash(s)
self.did.hash(s)
}
}

Expand Down