"Reverting 14829-14832"

tools/testing/dart/status_file_parser.dart

 // Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 #library("status_file_parser");
 
 #import("dart:io");
 #import("status_expression.dart");
 
 /** Possible outcomes of running a test. */
 const CRASH = "crash";
 const TIMEOUT = "timeout";
 const FAIL = "fail";
 const PASS = "pass";
 /**
  * An indication to skip the test.  The caller is responsible for skipping it.
  */
 const SKIP = "skip";
 const OK = "ok";
 /**
  * An indication that a test is slow and we should allow extra time for
  * completion.
  */
 const SLOW = "slow";
 
-final RegExp StripComment = new RegExp("^[^#]*");
-final RegExp HeaderPattern = new RegExp(r"^\[([^\]]+)\]");
-final RegExp RulePattern = new RegExp(r"\s*([^: ]*)\s*:(.*)");
+const RegExp StripComment = const RegExp("^[^#]*");
+const RegExp HeaderPattern = const RegExp(r"^\[([^\]]+)\]");
+const RegExp RulePattern = const RegExp(r"\s*([^: ]*)\s*:(.*)");
 
 // TODO(whesse): Implement configuration_info library that contains data
 // structures for test configuration, including Section.
 class Section {
   BooleanExpression condition;
   List<TestRule> testRules;
 
   Section.always() : condition = null, testRules = new List<TestRule>();
   Section(this.condition) : testRules = new List<TestRule>();
 
@@ skipping 167 matching lines @@
         }
         regExps[i] = regExp;
       }
       _keyToRegExps[key] = regExps;
     });
 
     _regExpCache = null;
     _preprocessed = true;
   }
 }