Auto merge of rust-lang#102867 - JohnTitor:rollup-qnwsajt, r=JohnTitor

Rollup of 6 pull requests

Successful merges:

 - rust-lang#102275 (Stabilize `half_open_range_patterns`)
 - rust-lang#102323 (Trying to suggest additional lifetime parameter)
 - rust-lang#102345 (Recover from impl Trait in type param bound)
 - rust-lang#102845 (Elaborate trait ref to compute object safety.)
 - rust-lang#102860 (Add missing documentation for FileNameDisplayPreference variants)
 - rust-lang#102862 (From<Alignment> for usize & NonZeroUsize)

Failed merges:

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

Author: bors

compiler/rustc_ast_passes/src/feature_gate.rs

@@ -461,7 +461,7 @@ impl<'a> Visitor<'a> for PostExpansionVisitor<'a> {
                     if let PatKind::Range(Some(_), None, Spanned { .. }) = inner_pat.kind {
                         gate_feature_post!(
                             &self,
-                            half_open_range_patterns,
+                            half_open_range_patterns_in_slices,
                             pat.span,
                             "`X..` patterns in slices are experimental"
                         );
@@ -589,7 +589,10 @@ pub fn check_crate(krate: &ast::Crate, sess: &Session) {
     gate_all!(generators, "yield syntax is experimental");
     gate_all!(raw_ref_op, "raw address of syntax is experimental");
     gate_all!(const_trait_impl, "const trait impls are experimental");
-    gate_all!(half_open_range_patterns, "half-open range patterns are unstable");
+    gate_all!(
+        half_open_range_patterns_in_slices,
+        "half-open range patterns in slices are unstable"
+    );
     gate_all!(inline_const, "inline-const is experimental");
     gate_all!(inline_const_pat, "inline-const in pattern position is experimental");
     gate_all!(associated_const_equality, "associated const equality is incomplete");

compiler/rustc_feature/src/accepted.rs

@@ -169,6 +169,8 @@ declare_features! (
     (accepted, global_allocator, "1.28.0", Some(27389), None),
     // FIXME: explain `globs`.
     (accepted, globs, "1.0.0", None, None),
+    /// Allows using `..=X` as a pattern.
+    (accepted, half_open_range_patterns, "CURRENT_RUSTC_VERSION", Some(67264), None),
     /// Allows using the `u128` and `i128` types.
     (accepted, i128_type, "1.26.0", Some(35118), None),
     /// Allows the use of `if let` expressions.