Auto merge of #105667 - matthiaskrgr:rollup-fexlc0b, r=matthiaskrgr

Rollup of 7 pull requests

Successful merges:

 - #105147 (Allow unsafe through inline const)
 - #105438 (Move some codegen-y methods from `rustc_hir_analysis::collect` -> `rustc_codegen_ssa`)
 - #105464 (Support #[track_caller] on async closures)
 - #105476 (Change pattern borrowing suggestions to be verbose and remove invalid suggestion)
 - #105500 (Make some diagnostics not depend on the source of what they reference being available)
 - #105628 (Small doc fixes)
 - #105659 (Don't require owned data in `MaybeStorageLive`)

Failed merges:

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

1 files changed, 7 insertions, 6 deletions

diff --git a/compiler/rustc_mir_dataflow/src/impls/storage_liveness.rs b/compiler/rustc_mir_dataflow/src/impls/storage_liveness.rs
index 18760b6c6fa..8d379b90a86 100644
--- a/compiler/rustc_mir_dataflow/src/impls/storage_liveness.rs
+++ b/compiler/rustc_mir_dataflow/src/impls/storage_liveness.rs
@@ -3,20 +3,21 @@ pub use super::*;
 use crate::{CallReturnPlaces, GenKill, Results, ResultsRefCursor};
 use rustc_middle::mir::visit::{NonMutatingUseContext, PlaceContext, Visitor};
 use rustc_middle::mir::*;
+use std::borrow::Cow;
 use std::cell::RefCell;
 
 #[derive(Clone)]
-pub struct MaybeStorageLive {
-    always_live_locals: BitSet<Local>,
+pub struct MaybeStorageLive<'a> {
+    always_live_locals: Cow<'a, BitSet<Local>>,
 }
 
-impl MaybeStorageLive {
-    pub fn new(always_live_locals: BitSet<Local>) -> Self {
+impl<'a> MaybeStorageLive<'a> {
+    pub fn new(always_live_locals: Cow<'a, BitSet<Local>>) -> Self {
         MaybeStorageLive { always_live_locals }
     }
 }
 
-impl<'tcx> crate::AnalysisDomain<'tcx> for MaybeStorageLive {
+impl<'tcx, 'a> crate::AnalysisDomain<'tcx> for MaybeStorageLive<'a> {
     type Domain = BitSet<Local>;
 
     const NAME: &'static str = "maybe_storage_live";
@@ -38,7 +39,7 @@ impl<'tcx> crate::AnalysisDomain<'tcx> for MaybeStorageLive {
     }
 }
 
-impl<'tcx> crate::GenKillAnalysis<'tcx> for MaybeStorageLive {
+impl<'tcx, 'a> crate::GenKillAnalysis<'tcx> for MaybeStorageLive<'a> {
     type Idx = Local;
 
     fn statement_effect(