Convert //tools to use std::unique_ptr

tools/clang/plugins/FindBadConstructsConsumer.cpp

 // Copyright (c) 2012 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.
 
 #include "FindBadConstructsConsumer.h"
 
 #include "clang/Frontend/CompilerInstance.h"
 #include "clang/AST/Attr.h"
 #include "clang/Lex/Lexer.h"
 #include "clang/Sema/Sema.h"
@@ skipping 757 matching lines @@
 }
 
 // Check |record| to determine if it has any problematic refcounting
 // issues and, if so, print them as warnings/errors based on the current
 // value of getErrorLevel().
 //
 // If |record| is a C++ class, and if it inherits from one of the Chromium
 // ref-counting classes (base::RefCounted / base::RefCountedThreadSafe),
 // ensure that there are no public destructors in the class hierarchy. This
 // is to guard against accidentally stack-allocating a RefCounted class or
-// sticking it in a non-ref-counted container (like scoped_ptr<>).
+// sticking it in a non-ref-counted container (like std::unique_ptr<>).
 void FindBadConstructsConsumer::CheckRefCountedDtors(
     SourceLocation record_location,
     CXXRecordDecl* record) {
   // Skip anonymous structs.
   if (record->getIdentifier() == NULL)
     return;
 
   // Determine if the current type is even ref-counted.
   CXXBasePaths refcounted_path;
   if (!record->lookupInBases(
@@ skipping 154 matching lines @@
             instance().getSourceManager().getSpellingLoc(fd->getLocation())))
       continue;
 
     // Parse and build AST for yet-uninstantiated template functions.
     clang::LateParsedTemplate* lpt = sema.LateParsedTemplateMap[fd];
     sema.LateTemplateParser(sema.OpaqueParser, *lpt);
   }
 }
 
 }  // namespace chrome_checker