dartfmt pkg/compiler

pkg/compiler/lib/src/tree_ir/optimization/loop_rewriter.dart

Index: pkg/compiler/lib/src/tree_ir/optimization/loop_rewriter.dart
diff --git a/pkg/compiler/lib/src/tree_ir/optimization/loop_rewriter.dart b/pkg/compiler/lib/src/tree_ir/optimization/loop_rewriter.dart
index 2f5a9fd870735b49b6173584b856694908f60011..e57c938fe6affcbe2d2ef36b063db3207b77cad9 100644
--- a/pkg/compiler/lib/src/tree_ir/optimization/loop_rewriter.dart
+++ b/pkg/compiler/lib/src/tree_ir/optimization/loop_rewriter.dart
@@ -73,8 +73,7 @@ import '../tree_ir_nodes.dart';
 /// readability and stack trace usability versus the modest code size
 /// reduction one might get by aggressively moving expressions into the
 /// updates.
-class LoopRewriter extends RecursiveTransformer
-                   implements Pass {
+class LoopRewriter extends RecursiveTransformer implements Pass {
   String get passName => 'Loop rewriter';
 
   Set<Label> usedContinueLabels = new Set<Label>();