Auto merge of #114264 - matthiaskrgr:rollup-dfsuu1v, r=matthiaskrgr

Rollup of 6 pull requests

Successful merges:

 - #98154 (merge functionality of `io::Sink` into `io::Empty`)
 - #102198 (`const`-stablilize `NonNull::as_ref`)
 - #114074 (inline format!() args from rustc_middle up to and including rustc_codegen_llvm (3))
 - #114246 (Weaken unnameable_types lint)
 - #114256 (Fix invalid suggestion for mismatched types in closure arguments)
 - #114258 (Simplify `Span::can_be_used_for_suggestions` a little tiny bit)

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

1 files changed, 4 insertions, 4 deletions

diff --git a/compiler/rustc_codegen_llvm/src/llvm_util.rs b/compiler/rustc_codegen_llvm/src/llvm_util.rs
index 6ae738174bf..a76c9c9b735 100644
--- a/compiler/rustc_codegen_llvm/src/llvm_util.rs
+++ b/compiler/rustc_codegen_llvm/src/llvm_util.rs
@@ -315,7 +315,7 @@ pub fn target_features(sess: &Session, allow_unstable: bool) -> Vec<Symbol> {
 
 pub fn print_version() {
     let (major, minor, patch) = get_version();
-    println!("LLVM version: {}.{}.{}", major, minor, patch);
+    println!("LLVM version: {major}.{minor}.{patch}");
 }
 
 pub fn get_version() -> (u32, u32, u32) {
@@ -390,11 +390,11 @@ fn print_target_features(out: &mut dyn PrintBackendInfo, sess: &Session, tm: &ll
 
     writeln!(out, "Features supported by rustc for this target:");
     for (feature, desc) in &rustc_target_features {
-        writeln!(out, "    {1:0$} - {2}.", max_feature_len, feature, desc);
+        writeln!(out, "    {feature:max_feature_len$} - {desc}.");
     }
     writeln!(out, "\nCode-generation features supported by LLVM for this target:");
     for (feature, desc) in &llvm_target_features {
-        writeln!(out, "    {1:0$} - {2}.", max_feature_len, feature, desc);
+        writeln!(out, "    {feature:max_feature_len$} - {desc}.");
     }
     if llvm_target_features.is_empty() {
         writeln!(out, "    Target features listing is not supported by this LLVM version.");
@@ -573,7 +573,7 @@ pub(crate) fn global_llvm_features(sess: &Session, diagnostics: bool) -> Vec<Str
                         match (enable_disable, feat) {
                             ('-' | '+', TargetFeatureFoldStrength::Both(f))
                             | ('+', TargetFeatureFoldStrength::EnableOnly(f)) => {
-                                Some(format!("{}{}", enable_disable, f))
+                                Some(format!("{enable_disable}{f}"))
                             }
                             _ => None,
                         }