bjoernager/rust
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Introduce BareFnTy::decl_span and fix generics span.

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This commit is contained in:
Camille GILLOT 2022-05-10 21:17:21 +02:00
parent 5953c57f27
commit db8a9274a9
4 changed files with 10 additions and 14 deletions
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4
compiler/rustc_parse/src/parser/ty.rs
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@ -518,6 +518,7 @@ impl<'a> Parser<'a> {
kind: rustc_ast::VisibilityKind::Inherited,
tokens: None,
};
let span_start = self.token.span;
let ast::FnHeader { ext, unsafety, constness, asyncness } =
self.parse_fn_front_matter(&inherited_vis)?;
let decl = self.parse_fn_decl(|_| false, AllowPlus::No, recover_return_sign)?;
@ -531,7 +532,8 @@ impl<'a> Parser<'a> {
if let ast::Async::Yes { span, .. } = asyncness {
self.error_fn_ptr_bad_qualifier(whole_span, span, "async");
}
Ok(TyKind::BareFn(P(BareFnTy { ext, unsafety, generic_params: params, decl })))
let decl_span = span_start.to(self.token.span);
Ok(TyKind::BareFn(P(BareFnTy { ext, unsafety, generic_params: params, decl, decl_span })))
}
/// Emit an error for the given bad function pointer qualifier.