Auto merge of rust-lang#138071 - jieyouxu:rollup-a19djgi, r=jieyouxu

Rollup of 29 pull requests

Successful merges:

 - rust-lang#135733 (Implement `&pin const self` and `&pin mut self` sugars)
 - rust-lang#137107 (Override default `Write` methods for cursor-like types)
 - rust-lang#137303 (Remove `MaybeForgetReturn` suggestion)
 - rust-lang#137327 (Undeprecate env::home_dir)
 - rust-lang#137358 (Match Ergonomics 2024: add context and examples to the unstable book)
 - rust-lang#137534 ([rustdoc] hide item that is not marked as doc(inline) and whose src is doc(hidden))
 - rust-lang#137565 (Try to point of macro expansion from resolver and method errors if it involves macro var)
 - rust-lang#137612 (Update bootstrap to edition 2024)
 - rust-lang#137637 (Check dyn flavor before registering upcast goal on wide pointer cast in MIR typeck)
 - rust-lang#137643 (Add DWARF test case for non-C-like `repr128` enums)
 - rust-lang#137685 (self-contained linker: conservatively default to `-znostart-stop-gc` on x64 linux)
 - rust-lang#137744 (Re-add `Clone`-derive on `Thir`)
 - rust-lang#137758 (fix usage of ty decl macro fragments in attributes)
 - rust-lang#137764 (Ensure that negative auto impls are always applicable)
 - rust-lang#137772 (Fix char count in `Display` for `ByteStr`)
 - rust-lang#137798 (ci: use ubuntu 24 on arm large runner)
 - rust-lang#137802 (miri native-call support: all previously exposed provenance is accessible to the callee)
 - rust-lang#137805 (adjust Layout debug printing to match the internal field name)
 - rust-lang#137808 (Do not require that unsafe fields lack drop glue)
 - rust-lang#137820 (Clarify why InhabitedPredicate::instantiate_opt exists)
 - rust-lang#137825 (Provide more context on resolve error caused from incorrect RTN)
 - rust-lang#137827 (Add timestamp to unstable feature usage metrics)
 - rust-lang#137832 (Fix crash in BufReader::peek())
 - rust-lang#137910 (Improve error message for `AsyncFn` trait failure for RPIT)
 - rust-lang#137920 (interpret/provenance_map: consistently use range_is_empty)
 - rust-lang#138038 (Update `compiler-builtins` to 0.1.151)
 - rust-lang#138046 (trim channel value in `get_closest_merge_commit`)
 - rust-lang#138052 (strip `-Wlinker-messages` wrappers from `rust-lld` rmake test)
 - rust-lang#138053 (Increase the max. custom try jobs requested to `20`)

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

Author: bors

compiler/rustc_feature/src/unstable.rs

@@ -1,6 +1,7 @@
 //! List of the unstable feature gates.
 
 use std::path::PathBuf;
+use std::time::{SystemTime, UNIX_EPOCH};
 
 use rustc_data_structures::fx::FxHashSet;
 use rustc_span::{Span, Symbol, sym};
@@ -685,11 +686,13 @@ impl Features {
     ) -> Result<(), Box<dyn std::error::Error>> {
         #[derive(serde::Serialize)]
         struct LibFeature {
+            timestamp: u128,
             symbol: String,
         }
 
         #[derive(serde::Serialize)]
         struct LangFeature {
+            timestamp: u128,
             symbol: String,
             since: Option<String>,
         }
@@ -703,10 +706,20 @@ impl Features {
         let metrics_file = std::fs::File::create(metrics_path)?;
         let metrics_file = std::io::BufWriter::new(metrics_file);
 
+        let now = || {
+            SystemTime::now()
+                .duration_since(UNIX_EPOCH)
+                .expect("system time should always be greater than the unix epoch")
+                .as_nanos()
+        };
+
         let lib_features = self
             .enabled_lib_features
             .iter()
-            .map(|EnabledLibFeature { gate_name, .. }| LibFeature { symbol: gate_name.to_string() })
+            .map(|EnabledLibFeature { gate_name, .. }| LibFeature {
+                symbol: gate_name.to_string(),
+                timestamp: now(),
+            })
             .collect();
 
         let lang_features = self
@@ -715,6 +728,7 @@ impl Features {
             .map(|EnabledLangFeature { gate_name, stable_since, .. }| LangFeature {
                 symbol: gate_name.to_string(),
                 since: stable_since.map(|since| since.to_string()),
+                timestamp: now(),
             })
             .collect();
 

compiler/rustc_hir_analysis/messages.ftl

@@ -278,13 +278,6 @@ hir_analysis_invalid_union_field =
 hir_analysis_invalid_union_field_sugg =
     wrap the field type in `ManuallyDrop<...>`
 
-hir_analysis_invalid_unsafe_field =
-    field must implement `Copy` or be wrapped in `ManuallyDrop<...>` to be unsafe
-    .note = unsafe fields must not have drop side-effects, which is currently enforced via either `Copy` or `ManuallyDrop<...>`
-
-hir_analysis_invalid_unsafe_field_sugg =
-    wrap the field type in `ManuallyDrop<...>`
-
 hir_analysis_late_bound_const_in_apit = `impl Trait` can only mention const parameters from an fn or impl
     .label = const parameter declared here
 
@@ -620,6 +613,8 @@ hir_analysis_variances_of = {$variances}
 hir_analysis_where_clause_on_main = `main` function is not allowed to have a `where` clause
     .label = `main` cannot have a `where` clause
 
+hir_analysis_within_macro = due to this macro variable
+
 hir_analysis_wrong_number_of_generic_arguments_to_intrinsic =
     intrinsic has wrong number of {$descr} parameters: found {$found}, expected {$expected}
     .label = expected {$expected} {$descr} {$expected ->