Reformat `use` declarations.

The previous commit updated `rustfmt.toml` appropriately. This commit is
the outcome of running `x fmt --all` with the new formatting options.

1 files changed, 4 insertions, 4 deletions

diff --git a/compiler/rustc_mir_transform/src/instsimplify.rs b/compiler/rustc_mir_transform/src/instsimplify.rs
index 58fdc2d9e45..cdd9e4af3b3 100644
--- a/compiler/rustc_mir_transform/src/instsimplify.rs
+++ b/compiler/rustc_mir_transform/src/instsimplify.rs
@@ -1,18 +1,18 @@
 //! Performs various peephole optimizations.
 
-use crate::simplify::simplify_duplicate_switch_targets;
-use crate::take_array;
 use rustc_ast::attr;
 use rustc_hir::LangItem;
 use rustc_middle::bug;
 use rustc_middle::mir::*;
-use rustc_middle::ty::layout;
 use rustc_middle::ty::layout::ValidityRequirement;
-use rustc_middle::ty::{self, GenericArgsRef, ParamEnv, Ty, TyCtxt};
+use rustc_middle::ty::{self, layout, GenericArgsRef, ParamEnv, Ty, TyCtxt};
 use rustc_span::sym;
 use rustc_span::symbol::Symbol;
 use rustc_target::spec::abi::Abi;
 
+use crate::simplify::simplify_duplicate_switch_targets;
+use crate::take_array;
+
 pub struct InstSimplify;
 
 impl<'tcx> MirPass<'tcx> for InstSimplify {