Auto merge of #134125 - fmease:rollup-u38o3ob, r=fmease

Rollup of 11 pull requests

Successful merges:

 - #133478 (jsondocck: Parse, don't validate commands.)
 - #133967 ([AIX] Pass -bnoipath when adding rust upstream dynamic crates)
 - #133970 ([AIX] Replace sa_sigaction with sa_union.__su_sigaction for AIX)
 - #133980 ([AIX] Remove option "-n" from AIX "ln" command)
 - #134008 (Make `Copy` unsafe to implement for ADTs with `unsafe` fields)
 - #134017 (Don't use `AsyncFnOnce::CallOnceFuture` bounds for signature deduction)
 - #134023 (handle cygwin environment in `install::sanitize_sh`)
 - #134041 (Use SourceMap to load debugger visualizer files)
 - #134065 (Move `write_graphviz_results`)
 - #134106 (Add compiler-maintainers who requested to be on review rotation)
 - #134123 (bootstrap: Forward cargo JSON output to stdout, not stderr)

Failed merges:

 - #134120 (Remove Felix from ping groups and review rotation)

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

compiler/rustc_middle/src/ty/sty.rs

@@ -980,11 +980,7 @@ impl<'tcx> rustc_type_ir::inherent::Ty<TyCtxt<'tcx>> for Ty<'tcx> {
     }
 
     fn has_unsafe_fields(self) -> bool {
-        if let ty::Adt(adt_def, ..) = self.kind() {
-            adt_def.all_fields().any(|x| x.safety == hir::Safety::Unsafe)
-        } else {
-            false
-        }
+        Ty::has_unsafe_fields(self)
     }
 }
 

compiler/rustc_middle/src/ty/util.rs

@@ -1288,6 +1288,15 @@ impl<'tcx> Ty<'tcx> {
         }
     }
 
+    /// Checks whether this type is an ADT that has unsafe fields.
+    pub fn has_unsafe_fields(self) -> bool {
+        if let ty::Adt(adt_def, ..) = self.kind() {
+            adt_def.all_fields().any(|x| x.safety == hir::Safety::Unsafe)
+        } else {
+            false
+        }
+    }
+
     /// Get morphology of the async drop glue, needed for types which do not
     /// use async drop. To get async drop glue morphology for a definition see
     /// [`TyCtxt::async_drop_glue_morphology`]. Used for `AsyncDestruct::Destructor`