diff options
Diffstat (limited to 'compiler/rustc_privacy/src/lib.rs')
| -rw-r--r-- | compiler/rustc_privacy/src/lib.rs | 20 |
1 files changed, 5 insertions, 15 deletions
diff --git a/compiler/rustc_privacy/src/lib.rs b/compiler/rustc_privacy/src/lib.rs index 1a5c29afdc9..c845d60ac07 100644 --- a/compiler/rustc_privacy/src/lib.rs +++ b/compiler/rustc_privacy/src/lib.rs @@ -782,21 +782,11 @@ impl<'tcx> Visitor<'tcx> for EmbargoVisitor<'tcx> { impl ReachEverythingInTheInterfaceVisitor<'_, '_> { fn generics(&mut self) -> &mut Self { for param in &self.ev.tcx.generics_of(self.item_def_id).own_params { - match param.kind { - GenericParamDefKind::Lifetime => {} - GenericParamDefKind::Type { has_default, .. } => { - if has_default { - self.visit(self.ev.tcx.type_of(param.def_id).instantiate_identity()); - } - } - GenericParamDefKind::Const { has_default, .. } => { - self.visit(self.ev.tcx.type_of(param.def_id).instantiate_identity()); - if has_default { - self.visit( - self.ev.tcx.const_param_default(param.def_id).instantiate_identity(), - ); - } - } + if let GenericParamDefKind::Const { .. } = param.kind { + self.visit(self.ev.tcx.type_of(param.def_id).instantiate_identity()); + } + if let Some(default) = param.default_value(self.ev.tcx) { + self.visit(default.instantiate_identity()); } } self |