diff --git a/src/abi/mod.rs b/src/abi/mod.rs
index b37a5f308c8f9..0e7829eaa26ac 100644
--- a/src/abi/mod.rs
+++ b/src/abi/mod.rs
@@ -470,10 +470,7 @@ pub(crate) fn codegen_terminator_call<'tcx>(
     // FIXME find a cleaner way to support varargs
     if fn_sig.c_variadic {
         if !matches!(fn_sig.abi, Abi::C { .. }) {
-            fx.tcx.sess.span_fatal(
-                span,
-                &format!("Variadic call for non-C abi {:?}", fn_sig.abi),
-            );
+            fx.tcx.sess.span_fatal(span, &format!("Variadic call for non-C abi {:?}", fn_sig.abi));
         }
         let sig_ref = fx.bcx.func.dfg.call_signature(call_inst).unwrap();
         let abi_params = call_args
diff --git a/src/base.rs b/src/base.rs
index 8c14e04eeebf5..7cd7bb1de4141 100644
--- a/src/base.rs
+++ b/src/base.rs
@@ -839,18 +839,15 @@ fn codegen_stmt<'tcx>(
         StatementKind::CopyNonOverlapping(inner) => {
             let dst = codegen_operand(fx, &inner.dst);
             let pointee = dst
-              .layout()
-              .pointee_info_at(fx, rustc_target::abi::Size::ZERO)
-              .expect("Expected pointer");
+                .layout()
+                .pointee_info_at(fx, rustc_target::abi::Size::ZERO)
+                .expect("Expected pointer");
             let dst = dst.load_scalar(fx);
             let src = codegen_operand(fx, &inner.src).load_scalar(fx);
             let count = codegen_operand(fx, &inner.count).load_scalar(fx);
             let elem_size: u64 = pointee.size.bytes();
-            let bytes = if elem_size != 1 {
-               fx.bcx.ins().imul_imm(count, elem_size as i64)
-            } else {
-               count
-            };
+            let bytes =
+                if elem_size != 1 { fx.bcx.ins().imul_imm(count, elem_size as i64) } else { count };
             fx.bcx.call_memcpy(fx.cx.module.target_config(), dst, src, bytes);
         }
     }
diff --git a/src/lib.rs b/src/lib.rs
index 63fb1c4084463..2d18f585dc82e 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -1,9 +1,4 @@
-#![feature(
-    rustc_private,
-    decl_macro,
-    never_type,
-    hash_drain_filter
-)]
+#![feature(rustc_private, decl_macro, never_type, hash_drain_filter)]
 #![warn(rust_2018_idioms)]
 #![warn(unused_lifetimes)]
 #![warn(unreachable_pub)]