Reformat using the new identifier sorting from rustfmt

compiler/rustc_infer/src/traits/engine.rs

@@ -45,15 +45,12 @@ pub trait TraitEngine<'tcx, E: 'tcx>: 'tcx {
         cause: ObligationCause<'tcx>,
     ) {
         let trait_ref = ty::TraitRef::new(infcx.tcx, def_id, [ty]);
-        self.register_predicate_obligation(
-            infcx,
-            Obligation {
-                cause,
-                recursion_depth: 0,
-                param_env,
-                predicate: trait_ref.upcast(infcx.tcx),
-            },
-        );
+        self.register_predicate_obligation(infcx, Obligation {
+            cause,
+            recursion_depth: 0,
+            param_env,
+            predicate: trait_ref.upcast(infcx.tcx),
+        });
     }
 
     fn register_predicate_obligation(

compiler/rustc_infer/src/traits/mod.rs

@@ -18,14 +18,14 @@ pub use rustc_middle::traits::*;
 use rustc_middle::ty::{self, Ty, TyCtxt, Upcast};
 use rustc_span::Span;
 
+pub use self::ImplSource::*;
+pub use self::SelectionError::*;
 pub use self::engine::{FromSolverError, ScrubbedTraitError, TraitEngine};
 pub(crate) use self::project::UndoLog;
 pub use self::project::{
     MismatchedProjectionTypes, Normalized, NormalizedTerm, ProjectionCache, ProjectionCacheEntry,
     ProjectionCacheKey, ProjectionCacheStorage,
 };
-pub use self::ImplSource::*;
-pub use self::SelectionError::*;
 use crate::infer::InferCtxt;
 
 /// An `Obligation` represents some trait reference (e.g., `i32: Eq`) for

compiler/rustc_infer/src/traits/project.rs

@@ -200,10 +200,10 @@ impl<'tcx> ProjectionCache<'_, 'tcx> {
                 if result.must_apply_considering_regions() {
                     ty.obligations = vec![];
                 }
-                map.insert(
-                    key,
-                    ProjectionCacheEntry::NormalizedTerm { ty, complete: Some(result) },
-                );
+                map.insert(key, ProjectionCacheEntry::NormalizedTerm {
+                    ty,
+                    complete: Some(result),
+                });
             }
             ref value => {
                 // Type inference could "strand behind" old cache entries. Leave

compiler/rustc_infer/src/traits/util.rs

@@ -1,7 +1,7 @@
 use rustc_data_structures::fx::FxHashSet;
 use rustc_middle::ty::{self, ToPolyTraitRef, TyCtxt};
-use rustc_span::symbol::Ident;
 use rustc_span::Span;
+use rustc_span::symbol::Ident;
 pub use rustc_type_ir::elaborate::*;
 
 use crate::traits::{self, Obligation, ObligationCauseCode, PredicateObligation};