src/kudu/util/atomic.cc

// Licensed to the Apache Software Foundation (ASF) under one
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// regarding copyright ownership.  The ASF licenses this file
// to you 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
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#include "kudu/util/atomic.h"

#include <cstdint>
#include <ostream>

#include <glog/logging.h>

namespace kudu {

template<typename T>
AtomicInt<T>::AtomicInt(T initial_value) {
  Store(initial_value, kMemOrderNoBarrier);
}

template<typename T>
void AtomicInt<T>::FatalMemOrderNotSupported(const char* caller,
                                             const char* requested,
                                             const char* supported) {
  LOG(FATAL) << caller << " does not support " << requested << ": only "
             << supported << " are supported.";
}

template
class AtomicInt<int32_t>;

template
class AtomicInt<int64_t>;

template
class AtomicInt<uint32_t>;

template
class AtomicInt<uint64_t>;

AtomicBool::AtomicBool(bool value)
    : underlying_(value) {
}

} // namespace kudu