From 0564de10b1d4cd7340dfd8b91af2c88782af2a19 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Matthias=20Kr=C3=BCger?= <matthias.krueger@famsik.de>
Date: Mon, 11 Dec 2023 21:54:36 +0100
Subject: [PATCH] remove some redundant clones
---
compiler/rustc_borrowck/src/diagnostics/mod.rs | 2 +-
compiler/rustc_middle/src/ty/consts.rs | 2 +-
compiler/rustc_resolve/src/imports.rs | 2 +-
compiler/stable_mir/src/target.rs | 2 +-
4 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/compiler/rustc_borrowck/src/diagnostics/mod.rs b/compiler/rustc_borrowck/src/diagnostics/mod.rs
index 1844e766a82..1616b5e99bf 100644
--- a/compiler/rustc_borrowck/src/diagnostics/mod.rs
+++ b/compiler/rustc_borrowck/src/diagnostics/mod.rs
@@ -1204,7 +1204,7 @@ impl<'cx, 'tcx> MirBorrowckCtxt<'cx, 'tcx> {
};
err.multipart_suggestion_verbose(
msg,
- sugg.clone(),
+ sugg,
Applicability::MaybeIncorrect,
);
for error in errors {
diff --git a/compiler/rustc_middle/src/ty/consts.rs b/compiler/rustc_middle/src/ty/consts.rs
index 293df4f691d..07804f193b7 100644
--- a/compiler/rustc_middle/src/ty/consts.rs
+++ b/compiler/rustc_middle/src/ty/consts.rs
@@ -30,7 +30,7 @@ impl<'tcx> IntoKind for Const<'tcx> {
type Kind = ConstKind<'tcx>;
fn kind(self) -> ConstKind<'tcx> {
- self.kind().clone()
+ self.kind()
}
}
diff --git a/compiler/rustc_resolve/src/imports.rs b/compiler/rustc_resolve/src/imports.rs
index c2306e3ea7d..e601ceaa50c 100644
--- a/compiler/rustc_resolve/src/imports.rs
+++ b/compiler/rustc_resolve/src/imports.rs
@@ -1002,7 +1002,7 @@ impl<'a, 'tcx> Resolver<'a, 'tcx> {
UNUSED_IMPORTS,
id,
import.span,
- msg.to_string(),
+ msg,
BuiltinLintDiagnostics::RedundantImportVisibility {
max_vis: max_vis.to_string(def_id, self.tcx),
span: import.span,
diff --git a/compiler/stable_mir/src/target.rs b/compiler/stable_mir/src/target.rs
index bed1dbc4c00..41ec205cfc7 100644
--- a/compiler/stable_mir/src/target.rs
+++ b/compiler/stable_mir/src/target.rs
@@ -11,7 +11,7 @@ pub struct MachineInfo {
impl MachineInfo {
pub fn target() -> MachineInfo {
- with(|cx| cx.target_info().clone())
+ with(|cx| cx.target_info())
}
pub fn target_endianess() -> Endian {