remove TokenType.KEYWORD

pkg/front_end/test/precedence_info_test.dart

Index: pkg/front_end/test/precedence_info_test.dart
diff --git a/pkg/front_end/test/precedence_info_test.dart b/pkg/front_end/test/precedence_info_test.dart
index d2f932c0edc57cd1f8a6d7c1359f63510690b3d4..112a1b5acd168ee0759e15ba17c7ff79d0ec8e36 100644
--- a/pkg/front_end/test/precedence_info_test.dart
+++ b/pkg/front_end/test/precedence_info_test.dart
@@ -389,8 +389,9 @@ class PrecedenceInfoTest {
     assertLexeme('1.0', TokenType.DOUBLE);
     assertLexeme('0xA', TokenType.HEXADECIMAL);
     assertLexeme('1', TokenType.INT);
-    assertLexeme('var', TokenType.KEYWORD);
+    assertLexeme('var', Keyword.VAR);
     assertLexeme('#!/', TokenType.SCRIPT_TAG);
+    assertLexeme('foo', TokenType.IDENTIFIER);
     assertLexeme('"foo"', TokenType.STRING);
   }
 }