Merge ref 'ba284f468cd2' from rust-lang/rust

Pull recent changes from https://github.com/rust-lang/rust via Josh.

Upstream ref: rust-lang/rust@ba284f468c
Filtered ref: rust-lang/rust-analyzer@374c09e41e
Upstream diff: 94a0cd15f5...ba284f468c

This merge was created using https://github.com/rust-lang/josh-sync.

crates/proc-macro-srv/src/dylib.rs

@@ -48,7 +48,7 @@ impl Expander {
         callback: Option<ProcMacroClientHandle<'_>>,
     ) -> Result<TokenStream<S>, PanicMessage>
     where
-        <S::Server<'a> as bridge::server::Types>::TokenStream: Default,
+        <S::Server<'a> as bridge::server::Server>::TokenStream: Default,
     {
         self.inner
             .proc_macros

crates/proc-macro-srv/src/server_impl/rust_analyzer_span.rs

@@ -30,13 +30,11 @@ pub struct RaSpanServer<'a> {
     pub callback: Option<ProcMacroClientHandle<'a>>,
 }
 
-impl server::Types for RaSpanServer<'_> {
+impl server::Server for RaSpanServer<'_> {
     type TokenStream = crate::token_stream::TokenStream<Span>;
     type Span = Span;
     type Symbol = Symbol;
-}
 
-impl server::Server for RaSpanServer<'_> {
     fn globals(&mut self) -> ExpnGlobals<Self::Span> {
         ExpnGlobals {
             def_site: self.def_site,

crates/proc-macro-srv/src/server_impl/token_id.rs

@@ -36,13 +36,11 @@ pub struct SpanIdServer<'a> {
     pub callback: Option<ProcMacroClientHandle<'a>>,
 }
 
-impl server::Types for SpanIdServer<'_> {
+impl server::Server for SpanIdServer<'_> {
     type TokenStream = crate::token_stream::TokenStream<Span>;
     type Span = Span;
     type Symbol = Symbol;
-}
 
-impl server::Server for SpanIdServer<'_> {
     fn globals(&mut self) -> ExpnGlobals<Self::Span> {
         ExpnGlobals {
             def_site: self.def_site,