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implement is_accessible_span

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This commit is contained in:
Takayuki Maeda 2022-07-11 11:36:15 +09:00
parent 17355a3b9f
commit 12d11e9a35
9 changed files with 16 additions and 16 deletions
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2
compiler/rustc_resolve/src/diagnostics.rs
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@ -1650,7 +1650,7 @@ impl<'a> Resolver<'a> {
fn binding_description(&self, b: &NameBinding<'_>, ident: Ident, from_prelude: bool) -> String {
let res = b.res();
if b.span.is_dummy() || self.session.source_map().span_to_snippet(b.span).is_err() {
if b.span.is_dummy() || !self.session.source_map().is_accessible_span(b.span) {
// These already contain the "built-in" prefix or look bad with it.
let add_built_in =
!matches!(b.res(), Res::NonMacroAttr(..) | Res::PrimTy(..) | Res::ToolMod);