Auto merge of rust-lang#98438 - compiler-errors:rollup-fudubjn, r=compiler-errors

Rollup of 16 pull requests

Successful merges:

 - rust-lang#96173 (Fix documentation for  `with_capacity` and `reserve` families of methods)
 - rust-lang#98184 (Give name if anonymous region appears in impl signature)
 - rust-lang#98259 (Greatly improve error reporting for futures and generators in `note_obligation_cause_code`)
 - rust-lang#98269 (Provide a `PathSegment.res` in more cases)
 - rust-lang#98283 (Point at private fields in struct literal)
 - rust-lang#98305 (prohibit_generics: don't alloc error string if no error emitted)
 - rust-lang#98310 (rustdoc: optimize loading of source sidebar)
 - rust-lang#98353 (Migrate two diagnostics from the `rustc_builtin_macros` crate)
 - rust-lang#98355 (Update no_default_libraries handling for emscripten target)
 - rust-lang#98364 (clarify Arc::clone overflow check comment)
 - rust-lang#98365 (Address review comments from rust-lang#98259)
 - rust-lang#98388 (implement `iter_projections` function on `PlaceRef`)
 - rust-lang#98390 (Fixes handling of keywords in rustdoc json output)
 - rust-lang#98409 (triagebot.toml: Allow applying nominated labels)
 - rust-lang#98410 (Update books)
 - rust-lang#98422 (Update browser-ui-test version to 0.9.6)

Failed merges:

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

Author: bors

Cargo.lock

@@ -3669,6 +3669,7 @@ dependencies = [
  "rustc_feature",
  "rustc_lexer",
  "rustc_lint_defs",
+ "rustc_macros",
  "rustc_parse",
  "rustc_parse_format",
  "rustc_session",

compiler/rustc_borrowck/src/diagnostics/outlives_suggestion.rs

@@ -62,7 +62,8 @@ impl OutlivesSuggestionBuilder {
             | RegionNameSource::AnonRegionFromUpvar(..)
             | RegionNameSource::AnonRegionFromOutput(..)
             | RegionNameSource::AnonRegionFromYieldTy(..)
-            | RegionNameSource::AnonRegionFromAsyncFn(..) => {
+            | RegionNameSource::AnonRegionFromAsyncFn(..)
+            | RegionNameSource::AnonRegionFromImplSignature(..) => {
                 debug!("Region {:?} is NOT suggestable", name);
                 false
             }