bjoernager/rust
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review comment: rename method

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This commit is contained in:
Esteban Küber 2024-04-25 18:26:36 +00:00
parent abdb64d4ea
commit 64a4cdcfd4
2 changed files with 8 additions and 5 deletions
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9
compiler/rustc_hir/src/hir.rs
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@ -1815,7 +1815,7 @@ impl Expr<'_> {
///
/// This is only used for diagnostics to see if we have things like `foo[i]` where `foo` is
/// borrowed multiple times with `i`.
pub fn equals(&self, other: &Expr<'_>) -> bool {
pub fn equivalent_for_indexing(&self, other: &Expr<'_>) -> bool {
match (self.kind, other.kind) {
(ExprKind::Lit(lit1), ExprKind::Lit(lit2)) => lit1.node == lit2.node,
(
@ -1837,11 +1837,14 @@ impl Expr<'_> {
| (
ExprKind::Struct(QPath::LangItem(LangItem::RangeFrom, _), [val1], None),
ExprKind::Struct(QPath::LangItem(LangItem::RangeFrom, _), [val2], None),
) => val1.expr.equals(val2.expr),
) => val1.expr.equivalent_for_indexing(val2.expr),
(
ExprKind::Struct(QPath::LangItem(LangItem::Range, _), [val1, val3], None),
ExprKind::Struct(QPath::LangItem(LangItem::Range, _), [val2, val4], None),
) => val1.expr.equals(val2.expr) && val3.expr.equals(val4.expr),
) => {
val1.expr.equivalent_for_indexing(val2.expr)
&& val3.expr.equivalent_for_indexing(val4.expr)
}
_ => false,
}
}