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change impl_trait_ref query to return EarlyBinder; remove bound_impl_trait_ref query; add EarlyBinder to impl_trait_ref in metadata

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This commit is contained in:
Kyle Matsuda 2023-01-10 14:57:22 -07:00
parent a160ce3a48
commit b92d90211e
11 changed files with 13 additions and 13 deletions
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4
clippy_lints/src/derive.rs
View file

@ -247,7 +247,7 @@ fn check_hash_peq<'tcx>(
return;
}
let trait_ref = cx.tcx.bound_impl_trait_ref(impl_id).expect("must be a trait implementation");
let trait_ref = cx.tcx.impl_trait_ref(impl_id).expect("must be a trait implementation");
// Only care about `impl PartialEq<Foo> for Foo`
// For `impl PartialEq<B> for A, input_types is [A, B]
@ -295,7 +295,7 @@ fn check_ord_partial_ord<'tcx>(
return;
}
let trait_ref = cx.tcx.bound_impl_trait_ref(impl_id).expect("must be a trait implementation");
let trait_ref = cx.tcx.impl_trait_ref(impl_id).expect("must be a trait implementation");
// Only care about `impl PartialOrd<Foo> for Foo`
// For `impl PartialOrd<B> for A, input_types is [A, B]

2
clippy_lints/src/fallible_impl_from.rs
View file

@ -55,7 +55,7 @@ impl<'tcx> LateLintPass<'tcx> for FallibleImplFrom {
// check for `impl From<???> for ..`
if_chain! {
if let hir::ItemKind::Impl(impl_) = &item.kind;
if let Some(impl_trait_ref) = cx.tcx.bound_impl_trait_ref(item.owner_id.to_def_id());
if let Some(impl_trait_ref) = cx.tcx.impl_trait_ref(item.owner_id);
if cx.tcx.is_diagnostic_item(sym::From, impl_trait_ref.skip_binder().def_id);
then {
lint_impl_body(cx, item.span, impl_.items);

2
clippy_lints/src/from_over_into.rs
View file

@ -76,7 +76,7 @@ impl<'tcx> LateLintPass<'tcx> for FromOverInto {
&& let Some(into_trait_seg) = hir_trait_ref.path.segments.last()
// `impl Into<target_ty> for self_ty`
&& let Some(GenericArgs { args: [GenericArg::Type(target_ty)], .. }) = into_trait_seg.args
&& let Some(middle_trait_ref) = cx.tcx.bound_impl_trait_ref(item.owner_id.to_def_id()).map(ty::EarlyBinder::subst_identity)
&& let Some(middle_trait_ref) = cx.tcx.impl_trait_ref(item.owner_id).map(ty::EarlyBinder::subst_identity)
&& cx.tcx.is_diagnostic_item(sym::Into, middle_trait_ref.def_id)
&& !matches!(middle_trait_ref.substs.type_at(1).kind(), ty::Alias(ty::Opaque, _))
{

4
clippy_lints/src/implicit_saturating_sub.rs
View file

@ -101,7 +101,7 @@ impl<'tcx> LateLintPass<'tcx> for ImplicitSaturatingSub {
if name.ident.as_str() == "MIN";
if let Some(const_id) = cx.typeck_results().type_dependent_def_id(cond_num_val.hir_id);
if let Some(impl_id) = cx.tcx.impl_of_method(const_id);
if let None = cx.tcx.bound_impl_trait_ref(impl_id); // An inherent impl
if let None = cx.tcx.impl_trait_ref(impl_id); // An inherent impl
if cx.tcx.type_of(impl_id).is_integral();
then {
print_lint_and_sugg(cx, var_name, expr)
@ -114,7 +114,7 @@ impl<'tcx> LateLintPass<'tcx> for ImplicitSaturatingSub {
if name.ident.as_str() == "min_value";
if let Some(func_id) = cx.typeck_results().type_dependent_def_id(func.hir_id);
if let Some(impl_id) = cx.tcx.impl_of_method(func_id);
if let None = cx.tcx.bound_impl_trait_ref(impl_id); // An inherent impl
if let None = cx.tcx.impl_trait_ref(impl_id); // An inherent impl
if cx.tcx.type_of(impl_id).is_integral();
then {
print_lint_and_sugg(cx, var_name, expr)

2
clippy_lints/src/methods/implicit_clone.rs
View file

@ -53,7 +53,7 @@ pub fn is_clone_like(cx: &LateContext<'_>, method_name: &str, method_def_id: hir
"to_vec" => cx
.tcx
.impl_of_method(method_def_id)
.filter(|&impl_did| cx.tcx.type_of(impl_did).is_slice() && cx.tcx.bound_impl_trait_ref(impl_did).is_none())
.filter(|&impl_did| cx.tcx.type_of(impl_did).is_slice() && cx.tcx.impl_trait_ref(impl_did).is_none())
.is_some(),
_ => false,
}

2
clippy_lints/src/methods/suspicious_splitn.rs
View file

@ -12,7 +12,7 @@ pub(super) fn check(cx: &LateContext<'_>, method_name: &str, expr: &Expr<'_>, se
if count <= 1;
if let Some(call_id) = cx.typeck_results().type_dependent_def_id(expr.hir_id);
if let Some(impl_id) = cx.tcx.impl_of_method(call_id);
if cx.tcx.bound_impl_trait_ref(impl_id).is_none();
if cx.tcx.impl_trait_ref(impl_id).is_none();
let self_ty = cx.tcx.type_of(impl_id);
if self_ty.is_slice() || self_ty.is_str();
then {

2
clippy_lints/src/missing_doc.rs
View file

@ -175,7 +175,7 @@ impl<'tcx> LateLintPass<'tcx> for MissingDoc {
fn check_impl_item(&mut self, cx: &LateContext<'tcx>, impl_item: &'tcx hir::ImplItem<'_>) {
// If the method is an impl for a trait, don't doc.
if let Some(cid) = cx.tcx.associated_item(impl_item.owner_id).impl_container(cx.tcx) {
if cx.tcx.bound_impl_trait_ref(cid).is_some() {
if cx.tcx.impl_trait_ref(cid).is_some() {
return;
}
} else {

2
clippy_lints/src/missing_inline.rs
View file

@ -155,7 +155,7 @@ impl<'tcx> LateLintPass<'tcx> for MissingInline {
let container_id = assoc_item.container_id(cx.tcx);
let trait_def_id = match assoc_item.container {
TraitContainer => Some(container_id),
ImplContainer => cx.tcx.bound_impl_trait_ref(container_id).map(|t| t.skip_binder().def_id),
ImplContainer => cx.tcx.impl_trait_ref(container_id).map(|t| t.skip_binder().def_id),
};
if let Some(trait_def_id) = trait_def_id {

2
clippy_lints/src/non_send_fields_in_send_ty.rs
View file

@ -89,7 +89,7 @@ impl<'tcx> LateLintPass<'tcx> for NonSendFieldInSendTy {
if let Some(trait_id) = trait_ref.trait_def_id();
if send_trait == trait_id;
if hir_impl.polarity == ImplPolarity::Positive;
if let Some(ty_trait_ref) = cx.tcx.bound_impl_trait_ref(item.owner_id.to_def_id());
if let Some(ty_trait_ref) = cx.tcx.impl_trait_ref(item.owner_id);
if let self_ty = ty_trait_ref.subst_identity().self_ty();
if let ty::Adt(adt_def, impl_trait_substs) = self_ty.kind();
then {

2
clippy_lints/src/only_used_in_recursion.rs
View file

@ -244,7 +244,7 @@ impl<'tcx> LateLintPass<'tcx> for OnlyUsedInRecursion {
})) => {
#[allow(trivial_casts)]
if let Some(Node::Item(item)) = get_parent_node(cx.tcx, owner_id.into())
&& let Some(trait_ref) = cx.tcx.bound_impl_trait_ref(item.owner_id.to_def_id()).map(|t| t.subst_identity())
&& let Some(trait_ref) = cx.tcx.impl_trait_ref(item.owner_id).map(|t| t.subst_identity())
&& let Some(trait_item_id) = cx.tcx.associated_item(owner_id).trait_item_def_id
{
(

2
clippy_lints/src/use_self.rs
View file

@ -133,7 +133,7 @@ impl<'tcx> LateLintPass<'tcx> for UseSelf {
ref mut types_to_skip,
..
}) = self.stack.last_mut();
if let Some(impl_trait_ref) = cx.tcx.bound_impl_trait_ref(impl_id.to_def_id());
if let Some(impl_trait_ref) = cx.tcx.impl_trait_ref(impl_id);
then {
// `self_ty` is the semantic self type of `impl <trait> for <type>`. This cannot be
// `Self`.