bjoernager/rust
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Some refactoring

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varkor 2020-12-30 15:34:53 +00:00 • committed by kadmin
parent e4e5db4e42
commit 8ef81388e2
27 changed files with 74 additions and 89 deletions
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7
compiler/rustc_passes/src/stability.rs
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@ -507,10 +507,9 @@ impl<'a, 'tcx> Visitor<'tcx> for Annotator<'a, 'tcx> {
fn visit_generic_param(&mut self, p: &'tcx hir::GenericParam<'tcx>) {
let kind = match &p.kind {
// FIXME(const_generics_defaults)
hir::GenericParamKind::Type { default, .. } if default.is_some() => {
AnnotationKind::Container
}
// Allow stability attributes on default generic arguments.
hir::GenericParamKind::Type { default: Some(_), .. }
| hir::GenericParamKind::Const { default: Some(_), .. } => AnnotationKind::Container,
_ => AnnotationKind::Prohibited,
};