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Simplify some places that deal with generic parameter defaults

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León Orell Valerian Liehr 2024-11-11 18:41:27 +01:00
parent 143ce0920a
commit d0ddba3d5b
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4 changed files with 39 additions and 115 deletions
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20
compiler/rustc_privacy/src/lib.rs
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@ -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