Mirrors/rust-clippy
2
0
Fork 0
mirror of https://github.com/rust-lang/rust-clippy synced 2025-02-17 14:38:46 +00:00
Code Issues Projects Releases Packages Wiki Activity

fix internal lints

Browse source
This commit is contained in:
y21 2023-06-14 17:15:57 +02:00
parent fcb9a382f7
commit 4795c91939
1 changed files with 8 additions and 7 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

15
clippy_lints/src/derivable_impls.rs
View file

@ -4,12 +4,13 @@ use clippy_utils::source::indent_of;
use clippy_utils::{is_default_equivalent, peel_blocks};
use rustc_errors::Applicability;
use rustc_hir::{
self as hir,
def::{CtorKind, CtorOf, DefKind, Res},
Body, Expr, ExprKind, GenericArg, Impl, ImplItemKind, Item, ItemKind, Node, PathSegment, QPath, Ty, TyKind,
Body, Expr, ExprKind, GenericArg, Impl, ImplItemKind, Item, ItemKind, Node, PathSegment, QPath, TyKind,
};
use rustc_lint::{LateContext, LateLintPass};
use rustc_middle::ty::adjustment::{Adjust, PointerCast};
use rustc_middle::ty::{self, Adt, AdtDef, SubstsRef, TypeckResults};
use rustc_middle::ty::{self, Adt, AdtDef, SubstsRef, Ty, TypeckResults};
use rustc_session::{declare_tool_lint, impl_lint_pass};
use rustc_span::sym;
@ -76,11 +77,11 @@ fn is_path_self(e: &Expr<'_>) -> bool {
}
}
fn contains_trait_object(ty: ty::Ty<'_>) -> bool {
fn contains_trait_object(ty: Ty<'_>) -> bool {
match ty.kind() {
ty::TyKind::Ref(_, ty, _) => contains_trait_object(*ty),
ty::TyKind::Adt(def, substs) => def.is_box() && substs[0].as_type().map_or(false, contains_trait_object),
ty::TyKind::Dynamic(..) => true,
ty::Ref(_, ty, _) => contains_trait_object(*ty),
ty::Adt(def, substs) => def.is_box() && substs[0].as_type().map_or(false, contains_trait_object),
ty::Dynamic(..) => true,
_ => false,
}
}
@ -88,7 +89,7 @@ fn contains_trait_object(ty: ty::Ty<'_>) -> bool {
fn check_struct<'tcx>(
cx: &LateContext<'tcx>,
item: &'tcx Item<'_>,
self_ty: &Ty<'_>,
self_ty: &hir::Ty<'_>,
func_expr: &Expr<'_>,
adt_def: AdtDef<'_>,
substs: SubstsRef<'_>,