From 5c99175a9efcaa3d65712c119f361add22e3a859 Mon Sep 17 00:00:00 2001
From: Deadbeef <ent3rm4n@gmail.com>
Date: Fri, 28 Apr 2023 17:17:46 +0000
Subject: uplift `clippy::clone_double_ref` as `suspicious_double_ref_op`

---
 compiler/rustc_codegen_ssa/src/back/link.rs | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

(limited to 'compiler/rustc_codegen_ssa/src/back')

diff --git a/compiler/rustc_codegen_ssa/src/back/link.rs b/compiler/rustc_codegen_ssa/src/back/link.rs
index 02e21e74fad..802e99a5e0e 100644
--- a/compiler/rustc_codegen_ssa/src/back/link.rs
+++ b/compiler/rustc_codegen_ssa/src/back/link.rs
@@ -40,7 +40,6 @@ use regex::Regex;
 use tempfile::Builder as TempFileBuilder;
 
 use itertools::Itertools;
-use std::borrow::Borrow;
 use std::cell::OnceCell;
 use std::collections::BTreeSet;
 use std::ffi::OsString;
@@ -573,17 +572,17 @@ fn link_dwarf_object<'a>(
 
     impl<Relocations> ThorinSession<Relocations> {
         fn alloc_mmap(&self, data: Mmap) -> &Mmap {
-            (*self.arena_mmap.alloc(data)).borrow()
+            &*self.arena_mmap.alloc(data)
         }
     }
 
     impl<Relocations> thorin::Session<Relocations> for ThorinSession<Relocations> {
         fn alloc_data(&self, data: Vec<u8>) -> &[u8] {
-            (*self.arena_data.alloc(data)).borrow()
+            &*self.arena_data.alloc(data)
         }
 
         fn alloc_relocation(&self, data: Relocations) -> &Relocations {
-            (*self.arena_relocations.alloc(data)).borrow()
+            &*self.arena_relocations.alloc(data)
         }
 
         fn read_input(&self, path: &Path) -> std::io::Result<&[u8]> {
-- 
cgit 1.4.1-3-g733a5