Auto merge of #109652 - matthiaskrgr:rollup-pbw3hi3, r=matthiaskrgr

Rollup of 8 pull requests

Successful merges:

 - #97506 (Stabilize `nonnull_slice_from_raw_parts`)
 - #98651 (Follow C-RW-VALUE in std::io::Cursor example)
 - #102742 (Remove unnecessary raw pointer in __rust_start_panic arg)
 - #109587 (Use an IndexVec to debug fingerprints.)
 - #109613 (fix type suggestions in match arms)
 - #109633 (Fix "Directly go to item in search if there is only one result" setting)
 - #109635 (debuginfo: Get pointer size/align from tcx.data_layout instead of layout_of)
 - #109641 (Don't elaborate non-obligations into obligations)

Failed merges:

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

Author: bors

clippy_lints/src/needless_pass_by_value.rs

@@ -124,9 +124,9 @@ impl<'tcx> LateLintPass<'tcx> for NeedlessPassByValue {
 
         let preds = traits::elaborate_predicates(cx.tcx, cx.param_env.caller_bounds().iter())
             .filter(|p| !p.is_global())
-            .filter_map(|obligation| {
+            .filter_map(|pred| {
                 // Note that we do not want to deal with qualified predicates here.
-                match obligation.predicate.kind().no_bound_vars() {
+                match pred.kind().no_bound_vars() {
                     Some(ty::PredicateKind::Clause(ty::Clause::Trait(pred))) if pred.def_id() != sized_trait => {
                         Some(pred)
                     },

clippy_utils/src/lib.rs

@@ -2106,7 +2106,6 @@ pub fn fn_has_unsatisfiable_preds(cx: &LateContext<'_>, did: DefId) -> bool {
     traits::impossible_predicates(
         cx.tcx,
         traits::elaborate_predicates(cx.tcx, predicates)
-            .map(|o| o.predicate)
             .collect::<Vec<_>>(),
     )
 }