bjoernager/rust
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Remove kw::Extra checks that are no longer necessary.

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Thanks to the introduction of `PatKind::Missing`.
This commit is contained in:
Nicholas Nethercote 2025-03-27 17:00:27 +11:00
parent 9f089e080c
commit 909f449247
3 changed files with 6 additions and 20 deletions
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13
compiler/rustc_resolve/src/late.rs
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@ -3999,22 +3999,17 @@ impl<'a, 'ast, 'ra: 'ast, 'tcx> LateResolutionVisitor<'a, 'ast, 'ra, 'tcx> {
self.report_error(ident.span, error(ident));
}
// Record as bound if it's valid:
let ident_valid = ident.name != kw::Empty;
if ident_valid {
bindings.last_mut().unwrap().1.insert(ident);
}
// Record as bound.
bindings.last_mut().unwrap().1.insert(ident);
if already_bound_or {
// `Variant1(a) | Variant2(a)`, ok
// Reuse definition from the first `a`.
self.innermost_rib_bindings(ValueNS)[&ident]
} else {
// A completely fresh binding is added to the set.
let res = Res::Local(pat_id);
if ident_valid {
// A completely fresh binding add to the set if it's valid.
self.innermost_rib_bindings(ValueNS).insert(ident, res);
}
self.innermost_rib_bindings(ValueNS).insert(ident, res);
res
}
}