Auto merge of #139996 - matthiaskrgr:rollup-0nka2hw, r=matthiaskrgr

Rollup of 7 pull requests

Successful merges:

 - #138528 (deref patterns: implement implicit deref patterns)
 - #139393 (rustdoc-json: Output target feature information)
 - #139553 (sync::mpsc: prevent double free on `Drop`)
 - #139615 (Remove `name_or_empty`)
 - #139853 (Disable combining LLD with external llvm-config)
 - #139913 (rustdoc/clean: Fix lowering of fn params (fixes correctness & HIR vs. middle parity regressions))
 - #139942 (Ignore aix for tests/ui/erros/pic-linker.rs)

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

1 files changed, 5 insertions, 4 deletions

diff --git a/src/librustdoc/json/conversions.rs b/src/librustdoc/json/conversions.rs
index 5d85a4676b7..dab23f8e42a 100644
--- a/src/librustdoc/json/conversions.rs
+++ b/src/librustdoc/json/conversions.rs
@@ -609,11 +609,12 @@ impl FromClean<clean::FnDecl> for FunctionSignature {
         let clean::FnDecl { inputs, output, c_variadic } = decl;
         FunctionSignature {
             inputs: inputs
-                .values
                 .into_iter()
-                // `_` is the most sensible name for missing param names.
-                .map(|arg| {
-                    (arg.name.unwrap_or(kw::Underscore).to_string(), arg.type_.into_json(renderer))
+                .map(|param| {
+                    // `_` is the most sensible name for missing param names.
+                    let name = param.name.unwrap_or(kw::Underscore).to_string();
+                    let type_ = param.type_.into_json(renderer);
+                    (name, type_)
                 })
                 .collect(),
             output: if output.is_unit() { None } else { Some(output.into_json(renderer)) },