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Remove redundant in_trait from hir::TyKind::OpaqueDef

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This commit is contained in:
Michael Goulet 2024-10-02 21:52:44 -04:00
parent 4891dd4627
commit ce22fd34d9
4 changed files with 4 additions and 5 deletions
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2
clippy_lints/src/extra_unused_type_parameters.rs
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@ -199,7 +199,7 @@ impl<'cx, 'tcx> Visitor<'tcx> for TypeWalker<'cx, 'tcx> {
fn visit_ty(&mut self, t: &'tcx Ty<'tcx>) {
if let Some((def_id, _)) = t.peel_refs().as_generic_param() {
self.ty_params.remove(&def_id);
} else if let TyKind::OpaqueDef(id, _, _) = t.kind {
} else if let TyKind::OpaqueDef(id, _) = t.kind {
// Explicitly walk OpaqueDef. Normally `walk_ty` would do the job, but it calls
// `visit_nested_item`, which checks that `Self::NestedFilter::INTER` is set. We're
// using `OnlyBodies`, so the check ends up failing and the type isn't fully walked.

2
clippy_lints/src/lifetimes.rs
View file

@ -523,7 +523,7 @@ impl<'a, 'tcx> Visitor<'tcx> for RefVisitor<'a, 'tcx> {
fn visit_ty(&mut self, ty: &'tcx Ty<'_>) {
match ty.kind {
TyKind::OpaqueDef(item, bounds, _) => {
TyKind::OpaqueDef(item, bounds) => {
let map = self.cx.tcx.hir();
let item = map.item(item);
let len = self.lts.len();

2
clippy_lints/src/manual_async_fn.rs
View file

@ -105,7 +105,7 @@ fn future_trait_ref<'tcx>(
cx: &LateContext<'tcx>,
ty: &'tcx Ty<'tcx>,
) -> Option<(&'tcx TraitRef<'tcx>, Vec<LifetimeName>)> {
if let TyKind::OpaqueDef(item_id, bounds, false) = ty.kind
if let TyKind::OpaqueDef(item_id, bounds) = ty.kind
&& let item = cx.tcx.hir().item(item_id)
&& let ItemKind::OpaqueTy(opaque) = &item.kind
&& let Some(trait_ref) = opaque.bounds.iter().find_map(|bound| {