Make syzyasan_rtl compile in 64 bit

syzygy/agent/asan/runtime.cc

 // Copyright 2012 Google Inc. All Rights Reserved.
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
 // You may obtain a copy of the License at
 //
 //     http://www.apache.org/licenses/LICENSE-2.0
 //
 // Unless required by applicable law or agreed to in writing, software
 // distributed under the License is distributed on an "AS IS" BASIS,
@@ skipping 1054 matching lines @@
 }
 
 void AsanRuntime::AddThreadId(uint32_t thread_id) {
   DCHECK_NE(0u, thread_id);
   base::AutoLock lock(thread_ids_lock_);
   thread_ids_.insert(thread_id);
 }
 
 bool AsanRuntime::ThreadIdIsValid(uint32_t thread_id) {
   base::AutoLock lock(thread_ids_lock_);
-  return thread_ids_.count(thread_id) > 0;
+  return thread_ids_.find(thread_id) != thread_ids_.end();
 }
 
 bool AsanRuntime::HeapIdIsValid(HeapManagerInterface::HeapId heap_id) {
   // Consider dying heaps in this query, as they are still valid from the
   // point of view of an error report.
   return heap_manager_->IsValidHeapIdUnlocked(heap_id, true);
 }
 
 HeapType AsanRuntime::GetHeapType(HeapManagerInterface::HeapId heap_id) {
   return heap_manager_->GetHeapTypeUnlocked(heap_id);
@@ skipping 178 matching lines @@
   if (crash_reporter_.get() != nullptr &&
       crash_reporter_->GetName() == reporters::CrashpadReporter::kName) {
     enabled_features |= ASAN_FEATURE_ENABLE_CRASHPAD;
   }
 
   return enabled_features;
 }
 
 }  // namespace asan
 }  // namespace agent