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Rollup merge of #123397 - krtab:foreign_fn_qualif_diag, r=petrochenkov

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Fix diagnostic for qualifier in extern block

Closes: https://github.com/rust-lang/rust/issues/123306
This commit is contained in:
Matthias Krüger 2024-04-04 14:51:17 +02:00 • committed by GitHub
commit f254ab08f1
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10 changed files with 93 additions and 72 deletions
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8
compiler/rustc_ast/src/ast.rs
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@ -2484,6 +2484,14 @@ pub enum CoroutineKind {
}
impl CoroutineKind {
pub fn span(self) -> Span {
match self {
CoroutineKind::Async { span, .. } => span,
CoroutineKind::Gen { span, .. } => span,
CoroutineKind::AsyncGen { span, .. } => span,
}
}
pub fn is_async(self) -> bool {
matches!(self, CoroutineKind::Async { .. })
}