fmt

Author: dingxiangfei2009

compiler/rustc_hir_typeck/src/expr_use_visitor.rs

@@ -151,7 +151,8 @@ pub trait TypeInformationCtxt<'tcx> {
 }
 
 impl<'tcx> TypeInformationCtxt<'tcx> for (TyCtxt<'tcx>, LocalDefId) {
-    type TypeckResults<'a> = &'tcx ty::TypeckResults<'tcx>
+    type TypeckResults<'a>
+        = &'tcx ty::TypeckResults<'tcx>
     where
         Self: 'a;
 

compiler/rustc_middle/src/mir/syntax.rs

@@ -9,10 +9,10 @@ use rustc_hir::def_id::DefId;
 use rustc_hir::{CoroutineKind, ItemLocalId};
 use rustc_index::IndexVec;
 use rustc_macros::{HashStable, TyDecodable, TyEncodable, TypeFoldable, TypeVisitable};
+use rustc_span::Span;
 use rustc_span::def_id::LocalDefId;
 use rustc_span::source_map::Spanned;
 use rustc_span::symbol::Symbol;
-use rustc_span::Span;
 use rustc_target::abi::{FieldIdx, VariantIdx};
 use rustc_target::asm::InlineAsmRegOrRegClass;
 use smallvec::SmallVec;

compiler/rustc_mir_transform/src/lint_tail_expr_drop_order.rs

@@ -1,10 +1,10 @@
 use rustc_hir::def_id::LocalDefId;
 use rustc_hir::{ExprKind, HirId, HirIdSet, OwnerId};
-use rustc_index::bit_set::{BitSet, ChunkedBitSet};
 use rustc_index::IndexVec;
+use rustc_index::bit_set::{BitSet, ChunkedBitSet};
 use rustc_lint::{self as lint, Level};
 use rustc_macros::LintDiagnostic;
-use rustc_middle::mir::{dump_mir, BasicBlock, Body, Local, Location, TerminatorKind};
+use rustc_middle::mir::{BasicBlock, Body, Local, Location, TerminatorKind, dump_mir};
 use rustc_middle::ty::{self, Ty, TyCtxt};
 use rustc_mir_dataflow::impls::MaybeInitializedPlaces;
 use rustc_mir_dataflow::move_paths::MoveData;