Run x.py fmt

compiler/rustc_middle/src/mir/pretty.rs

@@ -775,7 +775,9 @@ pub struct RenderAllocation<'a, 'tcx, Tag, Extra> {
     alloc: &'a Allocation<Tag, Extra>,
 }
 
-impl<'a, 'tcx, Tag: Provenance, Extra> std::fmt::Display for RenderAllocation<'a, 'tcx, Tag, Extra> {
+impl<'a, 'tcx, Tag: Provenance, Extra> std::fmt::Display
+    for RenderAllocation<'a, 'tcx, Tag, Extra>
+{
     fn fmt(&self, w: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
         let RenderAllocation { tcx, alloc } = *self;
         write!(w, "size: {}, align: {})", alloc.size().bytes(), alloc.align.bytes())?;

compiler/rustc_middle/src/ty/codec.rs

@@ -76,7 +76,11 @@ pub trait RefDecodable<'tcx, D: TyDecoder<'tcx>> {
 }
 
 /// Encode the given value or a previously cached shorthand.
-pub fn encode_with_shorthand<'tcx, E, T, M>(encoder: &mut E, value: &T, cache: M) -> Result<(), E::Error>
+pub fn encode_with_shorthand<'tcx, E, T, M>(
+    encoder: &mut E,
+    value: &T,
+    cache: M,
+) -> Result<(), E::Error>
 where
     E: TyEncoder<'tcx>,
     M: for<'b> Fn(&'b mut E) -> &'b mut FxHashMap<T, usize>,