Remove snapshot log parsing and option from tools.

test/mjsunit/tools/tickprocessor.js

 // Copyright 2009 the V8 project authors. All rights reserved.
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 //     * Redistributions of source code must retain the above copyright
 //       notice, this list of conditions and the following disclaimer.
 //     * Redistributions in binary form must reproduce the above
 //       copyright notice, this list of conditions and the following
 //       disclaimer in the documentation and/or other materials provided
@@ skipping 366 matching lines @@
   if (pathLen == -1) {
     pathLen = TEST_FILE_NAME.lastIndexOf('\\');
   }
   assertTrue(pathLen != -1);
   var testsPath = TEST_FILE_NAME.substr(0, pathLen + 1);
   var tp = new TickProcessor(new CppEntriesProviderMock(),
                              separateIc,
                              TickProcessor.CALL_GRAPH_SIZE,
                              ignoreUnknown,
                              stateFilter,
-                             undefined,
                              "0",
                              "auto,auto",
                              false,
                              false,
                              false,
                              onlySummary);
   var pm = new PrintMonitor(testsPath + refOutput);
   tp.processLogFileInTest(testsPath + logInput);
   tp.printStatistics();
   pm.finish();
@@ skipping 20 matching lines @@
       false],
     'OnlySummary': [
       false, false, null,
       'tickprocessor-test.log', 'tickprocessor-test.only-summary', true]
   };
   for (var testName in testData) {
     print('=== testProcessing-' + testName + ' ===');
     driveTickProcessorTest.apply(null, testData[testName]);
   }
 })();