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Extract orig_opt_local_def_id as a function

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Santiago Pastorino 2022-10-19 16:49:21 -03:00
parent 4b8f431995
commit fb5475887f
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1 changed files with 12 additions and 4 deletions
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16
compiler/rustc_ast_lowering/src/lib.rs
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@ -506,6 +506,17 @@ impl<'a, 'hir> LoweringContext<'a, 'hir> {
start
}
/// Given the id of some node in the AST, finds the `LocalDefId` associated with it by the name
/// resolver (if any).
fn orig_opt_local_def_id(&self, node: NodeId) -> Option<LocalDefId> {
self.resolver.node_id_to_def_id.get(&node).map(|local_def_id| *local_def_id)
}
fn orig_local_def_id(&self, node: NodeId) -> LocalDefId {
self.orig_opt_local_def_id(node)
.unwrap_or_else(|| panic!("no entry for node id: `{:?}`", node))
}
/// Given the id of some node in the AST, finds the `LocalDefId` associated with it by the name
/// resolver (if any), after applying any remapping from `get_remapped_def_id`.
///
@ -520,10 +531,7 @@ impl<'a, 'hir> LoweringContext<'a, 'hir> {
/// we would create an opaque type `type FooReturn<'a1> = impl Debug + 'a1`.
/// When lowering the `Debug + 'a` bounds, we add a remapping to map `'a` to `'a1`.
fn opt_local_def_id(&self, node: NodeId) -> Option<LocalDefId> {
self.resolver
.node_id_to_def_id
.get(&node)
.map(|local_def_id| self.get_remapped_def_id(*local_def_id))
self.orig_opt_local_def_id(node).map(|local_def_id| self.get_remapped_def_id(local_def_id))
}
fn local_def_id(&self, node: NodeId) -> LocalDefId {