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remove visit_mt from ast::mut_visit

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doesn't look like anyone is using it.
This commit is contained in:
Deadbeef
2025-05-27 14:24:18 +08:00
parent d76fe15402
commit 7fdf35ed1c
1 changed files with 3 additions and 11 deletions
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14
compiler/rustc_ast/src/mut_visit.rs
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@@ -306,10 +306,6 @@ pub trait MutVisitor: Sized {
walk_precise_capturing_arg(self, arg);
}
fn visit_mt(&mut self, mt: &mut MutTy) {
walk_mt(self, mt);
}
fn visit_expr_field(&mut self, f: &mut ExprField) {
walk_expr_field(self, f);
}
@@ -535,10 +531,10 @@ pub fn walk_ty<T: MutVisitor>(vis: &mut T, ty: &mut P<Ty>) {
TyKind::Infer | TyKind::ImplicitSelf | TyKind::Dummy | TyKind::Never | TyKind::CVarArgs => {
}
TyKind::Slice(ty) => vis.visit_ty(ty),
TyKind::Ptr(mt) => vis.visit_mt(mt),
TyKind::Ref(lt, mt) | TyKind::PinnedRef(lt, mt) => {
TyKind::Ptr(MutTy { ty, mutbl: _ }) => vis.visit_ty(ty),
TyKind::Ref(lt, MutTy { ty, mutbl: _ }) | TyKind::PinnedRef(lt, MutTy { ty, mutbl: _ }) => {
visit_opt(lt, |lt| vis.visit_lifetime(lt));
vis.visit_mt(mt);
vis.visit_ty(ty);
}
TyKind::BareFn(bft) => {
let BareFnTy { safety, ext: _, generic_params, decl, decl_span } = bft.deref_mut();
@@ -1019,10 +1015,6 @@ pub fn walk_flat_map_expr_field<T: MutVisitor>(
smallvec![f]
}
fn walk_mt<T: MutVisitor>(vis: &mut T, MutTy { ty, mutbl: _ }: &mut MutTy) {
vis.visit_ty(ty);
}
pub fn walk_block<T: MutVisitor>(vis: &mut T, block: &mut P<Block>) {
let Block { id, stmts, rules: _, span, tokens: _ } = block.deref_mut();
vis.visit_id(id);