Blacklist renaming of traceImpl method for compatibility with Oilpan plugin.

tools/clang/rewrite_to_chrome_style/RewriteToChromeStyle.cpp

 // Copyright 2015 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 //
 // Changes Blink-style names to Chrome-style names. Currently transforms:
 //   fields:
 //     int m_operationCount => int operation_count_
 //   variables (including parameters):
 //     int mySuperVariable => int my_super_variable
 //   constants:
@@ skipping 164 matching lines @@
   return decl.getName() == "swap";
 }
 
 bool IsBlacklistedMethod(const clang::CXXMethodDecl& decl) {
   if (decl.isStatic())
     return false;
 
   clang::StringRef name = decl.getName();
 
   // These methods should never be renamed.
-  static const char* kBlacklistMethods[] = {"trace", "lock", "unlock",
-                                            "try_lock"};
+  static const char* kBlacklistMethods[] = {"trace", "traceImpl", "lock",
+                                            "unlock", "try_lock"};
   for (const auto& b : kBlacklistMethods) {
     if (name == b)
       return true;
   }
 
   // Iterator methods shouldn't be renamed to work with stl and range-for
   // loops.
   std::string ret_type = decl.getReturnType().getAsString();
   if (ret_type.find("iterator") != std::string::npos ||
       ret_type.find("Iterator") != std::string::npos) {
@@ skipping 735 matching lines @@
   for (const auto& r : replacements) {
     std::string replacement_text = r.getReplacementText().str();
     std::replace(replacement_text.begin(), replacement_text.end(), '\n', '\0');
     llvm::outs() << "r:::" << r.getFilePath() << ":::" << r.getOffset()
                  << ":::" << r.getLength() << ":::" << replacement_text << "\n";
   }
   llvm::outs() << "==== END EDITS ====\n";
 
   return 0;
 }