Auto merge of #105876 - matthiaskrgr:rollup-a9dgzjt, r=matthiaskrgr

Rollup of 7 pull requests

Successful merges:

 - #96584 (Fix `x setup -h -v` should work)
 - #105420 (Remove dead code after destination propagation)
 - #105844 (Make the x tool use the x and x.ps1 scripts)
 - #105854 (remove redundant clone)
 - #105858 (Another `as_chunks` example)
 - #105870 (avoid .into() conversion to identical types)
 - #105875 (don't destuct references just to reborrow)

Failed merges:

r? `@ghost`
`@rustbot` modify labels: rollup

2 files changed, 2 insertions, 2 deletions

diff --git a/compiler/rustc_codegen_ssa/src/back/link.rs b/compiler/rustc_codegen_ssa/src/back/link.rs
index fe2e4b36cd0..a1c77ec0cfc 100644
--- a/compiler/rustc_codegen_ssa/src/back/link.rs
+++ b/compiler/rustc_codegen_ssa/src/back/link.rs
@@ -722,7 +722,7 @@ fn link_natively<'a>(
 
     linker::disable_localization(&mut cmd);
 
-    for &(ref k, ref v) in sess.target.link_env.as_ref() {
+    for (k, v) in sess.target.link_env.as_ref() {
         cmd.env(k.as_ref(), v.as_ref());
     }
     for k in sess.target.link_env_remove.as_ref() {
diff --git a/compiler/rustc_codegen_ssa/src/back/linker.rs b/compiler/rustc_codegen_ssa/src/back/linker.rs
index f087d903e55..0268659d3b9 100644
--- a/compiler/rustc_codegen_ssa/src/back/linker.rs
+++ b/compiler/rustc_codegen_ssa/src/back/linker.rs
@@ -108,7 +108,7 @@ pub fn get_linker<'a>(
     if sess.target.is_like_msvc {
         if let Some(ref tool) = msvc_tool {
             cmd.args(tool.args());
-            for &(ref k, ref v) in tool.env() {
+            for (k, v) in tool.env() {
                 if k == "PATH" {
                     new_path.extend(env::split_paths(v));
                     msvc_changed_path = true;