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Node-ify lifetimes

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This commit is contained in:
Lukas Wirth 2020-12-15 19:23:51 +01:00
parent d34611633b
commit dd496223f5
63 changed files with 420 additions and 274 deletions
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9
crates/hir_def/src/generics.rs
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@ -260,9 +260,8 @@ impl GenericParams {
self.fill_bounds(&lower_ctx, &type_param, Either::Left(type_ref));
}
for lifetime_param in params.lifetime_params() {
let name = lifetime_param
.lifetime_token()
.map_or_else(Name::missing, |tok| Name::new_lifetime(&tok));
let name =
lifetime_param.lifetime().map_or_else(Name::missing, |lt| Name::new_lifetime(&lt));
let param = LifetimeParamData { name: name.clone() };
let param_id = self.lifetimes.alloc(param);
sm.lifetime_params.insert(param_id, lifetime_param.clone());
@ -275,8 +274,8 @@ impl GenericParams {
for pred in where_clause.predicates() {
let target = if let Some(type_ref) = pred.ty() {
Either::Left(TypeRef::from_ast(lower_ctx, type_ref))
} else if let Some(lifetime_tok) = pred.lifetime_token() {
Either::Right(LifetimeRef::from_token(lifetime_tok))
} else if let Some(lifetime) = pred.lifetime() {
Either::Right(LifetimeRef::new(&lifetime))
} else {
continue;
};