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rustc_hir: Change representation of import paths to support multiple resolutions

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This commit is contained in:
Vadim Petrochenkov
2022-11-25 17:39:38 +03:00
parent 6cd4dd3091
commit 1f259ae679
19 changed files with 136 additions and 114 deletions
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9
compiler/rustc_hir/src/intravisit.rs
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@@ -367,7 +367,7 @@ pub trait Visitor<'v>: Sized {
fn visit_fn(&mut self, fk: FnKind<'v>, fd: &'v FnDecl<'v>, b: BodyId, _: Span, id: HirId) {
walk_fn(self, fk, fd, b, id)
}
fn visit_use(&mut self, path: &'v Path<'v>, hir_id: HirId) {
fn visit_use(&mut self, path: &'v UsePath<'v>, hir_id: HirId) {
walk_use(self, path, hir_id)
}
fn visit_trait_item(&mut self, ti: &'v TraitItem<'v>) {
@@ -938,9 +938,12 @@ pub fn walk_fn_kind<'v, V: Visitor<'v>>(visitor: &mut V, function_kind: FnKind<'
}
}
pub fn walk_use<'v, V: Visitor<'v>>(visitor: &mut V, path: &'v Path<'v>, hir_id: HirId) {
pub fn walk_use<'v, V: Visitor<'v>>(visitor: &mut V, path: &'v UsePath<'v>, hir_id: HirId) {
visitor.visit_id(hir_id);
visitor.visit_path(path, hir_id);
let UsePath { segments, ref res, span } = *path;
for &res in res {
visitor.visit_path(&Path { segments, res, span }, hir_id);
}
}
pub fn walk_trait_item<'v, V: Visitor<'v>>(visitor: &mut V, trait_item: &'v TraitItem<'v>) {