[tracing] Replace %p with %PRIXPTR in the memory dump names

content/browser/indexed_db/leveldb/leveldb_database.cc

 // Copyright (c) 2013 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 "content/browser/indexed_db/leveldb/leveldb_database.h"
 
+#include <inttypes.h>
 #include <stdint.h>
 
 #include <cerrno>
 #include <memory>
 #include <utility>
 
 #include "base/files/file.h"
 #include "base/logging.h"
 #include "base/macros.h"
 #include "base/memory/ptr_util.h"
@@ skipping 436 matching lines @@
     base::trace_event::ProcessMemoryDump* pmd) {
   if (!db_)
     return false;
 
   std::string value;
   uint64_t size;
   bool res = db_->GetProperty("leveldb.approximate-memory-usage", &value);
   DCHECK(res);
   base::StringToUint64(value, &size);
 
-  auto dump = pmd->CreateAllocatorDump(
-      base::StringPrintf("leveldb/index_db/%p", db_.get()));
+  auto dump = pmd->CreateAllocatorDump(base::StringPrintf(
+      "leveldb/index_db/0x%" PRIXPTR, reinterpret_cast<uintptr_t>(db_.get())));
   dump->AddScalar(base::trace_event::MemoryAllocatorDump::kNameSize,
                   base::trace_event::MemoryAllocatorDump::kUnitsBytes, size);
   dump->AddString("file_name", "", file_name_for_tracing);
 
   // Memory is allocated from system allocator (malloc).
   pmd->AddSuballocation(dump->guid(),
                         base::trace_event::MemoryDumpManager::GetInstance()
                             ->system_allocator_pool_name());
   return true;
 }
 
 }  // namespace content