Update rasta direct expectations.

pkg/front_end/test/fasta/rasta/issue_000081.dart.direct.expect

Index: pkg/front_end/test/fasta/rasta/issue_000081.dart.direct.expect
diff --git a/pkg/front_end/test/fasta/rasta/issue_000081.dart.direct.expect b/pkg/front_end/test/fasta/rasta/issue_000081.dart.direct.expect
index b43b34f74c90245eaa2bdcc581d65a75853d7fbd..2ed2e94292eada370df9d217e0ea817ee59bdd33 100644
--- a/pkg/front_end/test/fasta/rasta/issue_000081.dart.direct.expect
+++ b/pkg/front_end/test/fasta/rasta/issue_000081.dart.direct.expect
@@ -3,18 +3,20 @@ import self as self;
 import "dart:core" as core;
 
 class Base extends core::Object {
-  field core::int hashCode;
-  constructor •() → self::Base
-    : self::Base::hashCode = 42, super core::Object::•();
+  field core::int hashCode = 42;
+  constructor •() → void
+    : super core::Object::•()
+    ;
 }
 class Sub extends self::Base {
-  field core::int _hashCode;
-  constructor •() → self::Sub
-    : self::Sub::_hashCode = null, super self::Base::•();
+  field core::int _hashCode = null;
+  constructor •() → void
+    : super self::Base::•()
+    ;
   get hashCode() → dynamic
-    return let final dynamic #t1 = this._hashCode in #t1.==(null) ? this._hashCode = super.{self::Base::hashCode} : #t1;
+    return let final dynamic #t1 = this._hashCode in #t1.==(null) ? this._hashCode = this.{=self::Base::hashCode} : #t1;
   method foo() → dynamic {
-    this._hashCode.==(null) ? this._hashCode = super.{self::Base::hashCode} : null;
+    this._hashCode.==(null) ? this._hashCode = this.{=self::Base::hashCode} : null;
   }
 }
 static method main() → dynamic {