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, 6 deletions

diff --git a/compiler/rustc_span/src/span_encoding.rs b/compiler/rustc_span/src/span_encoding.rs
index 53d7b7511a6..8988becb171 100644
--- a/compiler/rustc_span/src/span_encoding.rs
+++ b/compiler/rustc_span/src/span_encoding.rs
@@ -1,14 +1,12 @@
-use crate::def_id::{DefIndex, LocalDefId};
-use crate::hygiene::SyntaxContext;
-use crate::SPAN_TRACK;
-use crate::{BytePos, SpanData};
-
 use rustc_data_structures::fx::FxIndexSet;
-
 // This code is very hot and uses lots of arithmetic, avoid overflow checks for performance.
 // See https://github.com/rust-lang/rust/pull/119440#issuecomment-1874255727
 use rustc_serialize::int_overflow::DebugStrictAdd;
 
+use crate::def_id::{DefIndex, LocalDefId};
+use crate::hygiene::SyntaxContext;
+use crate::{BytePos, SpanData, SPAN_TRACK};
+
 /// A compressed span.
 ///
 /// [`SpanData`] is 16 bytes, which is too big to stick everywhere. `Span` only