bjoernager/rust
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Lower anonymous structs or unions to HIR

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This commit is contained in:
Frank King 2024-01-04 21:53:06 +08:00
parent 084ce5bdb5
commit 879a1e5713
38 changed files with 288 additions and 174 deletions
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5
compiler/rustc_parse/src/parser/ty.rs
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@ -396,8 +396,9 @@ impl<'a> Parser<'a> {
self.parse_record_struct_body(if is_union { "union" } else { "struct" }, lo, false)?;
let span = lo.to(self.prev_token.span);
self.sess.gated_spans.gate(sym::unnamed_fields, span);
// These can be rejected during AST validation in `deny_anon_struct_or_union`.
let kind = if is_union { TyKind::AnonUnion(fields) } else { TyKind::AnonStruct(fields) };
let id = ast::DUMMY_NODE_ID;
let kind =
if is_union { TyKind::AnonUnion(id, fields) } else { TyKind::AnonStruct(id, fields) };
Ok(self.mk_ty(span, kind))
}