Rename DART_PRECOMPILED -> DART_PRECOMPILED_RUNTIME

tools/testing/dart/test_suite.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.
 
 /**
  * Classes and methods for enumerating and preparing tests.
  *
  * This library includes:
  *
  * - Creating tests by listing all the Dart files in certain directories,
@@ skipping 200 matching lines @@
     TestUtils.ensureExists(dartExecutable, configuration);
     return dartExecutable;
   }
 
   String get dartPrecompiledBinaryFileName {
     // Controlled by user with the option "--dart_precompiled".
     String dartExecutable = configuration['dart_precompiled'];
 
     if (dartExecutable == null || dartExecutable == '') {
       String suffix = executableBinarySuffix;
-      dartExecutable = '$buildDir/dart_precompiled$suffix';
+      dartExecutable = '$buildDir/dart_precompiled_runtime$suffix';
     }
 
     TestUtils.ensureExists(dartExecutable, configuration);
     return dartExecutable;
   }
 
   String get d8FileName {
     var suffix = getExecutableSuffix('d8');
     var d8Dir = TestUtils.dartDir.append('third_party/d8');
     var d8Path = d8Dir.append('${Platform.operatingSystem}/d8$suffix');
@@ skipping 2211 matching lines @@
       for (var key in PATH_REPLACEMENTS.keys) {
         if (path.startsWith(key)) {
           path = path.replaceFirst(key, PATH_REPLACEMENTS[key]);
           break;
         }
       }
     }
     return path;
   }
 }