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Rustup to https://github.com/rust-lang/rust/pull/70913

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This commit is contained in:
Philipp Hansch 2020-04-10 19:03:34 +02:00
parent 34763a5f36
commit 3ef1dab211
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GPG key ID: 2B4399C4BF4DCBDE
2 changed files with 4 additions and 4 deletions
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6
clippy_lints/src/methods/mod.rs
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@ -3425,12 +3425,12 @@ enum SelfKind {
impl SelfKind {
fn matches<'a>(self, cx: &LateContext<'_, 'a>, parent_ty: Ty<'a>, ty: Ty<'a>) -> bool {
fn matches_value(parent_ty: Ty<'_>, ty: Ty<'_>) -> bool {
fn matches_value<'a>(cx: &LateContext<'_, 'a>, parent_ty: Ty<'_>, ty: Ty<'_>) -> bool {
if ty == parent_ty {
true
} else if ty.is_box() {
ty.boxed_ty() == parent_ty
} else if ty.is_rc() || ty.is_arc() {
} else if is_type_diagnostic_item(cx, ty, sym::Rc) || is_type_diagnostic_item(cx, ty, sym::Arc) {
if let ty::Adt(_, substs) = ty.kind {
substs.types().next().map_or(false, |t| t == parent_ty)
} else {
@ -3464,7 +3464,7 @@ impl SelfKind {
}
match self {
Self::Value => matches_value(parent_ty, ty),
Self::Value => matches_value(cx, parent_ty, ty),
Self::Ref => matches_ref(cx, hir::Mutability::Not, parent_ty, ty) || ty == parent_ty && is_copy(cx, ty),
Self::RefMut => matches_ref(cx, hir::Mutability::Mut, parent_ty, ty),
Self::No => ty != parent_ty,

2
clippy_lints/src/types.rs
View file

@ -347,7 +347,7 @@ impl Types {
);
return; // don't recurse into the type
}
} else if Some(def_id) == cx.tcx.lang_items().rc() {
} else if cx.tcx.is_diagnostic_item(sym::Rc, def_id) {
if let Some(span) = match_type_parameter(cx, qpath, &paths::RC) {
span_lint_and_sugg(
cx,