GpuRtConstants.h

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/*
 * Copyright 2017 MapD Technologies, Inc.
 *
 * 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,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

/*
 * @file    GpuRtConstants.h
 * @author  Alex Suhan <alex@mapd.com>
 *
 * Copyright (c) 2015 MapD Technologies, Inc.  All rights reserved.
 */

#ifndef QUERYENGINE_GPURTCONSTANTS_H
#define QUERYENGINE_GPURTCONSTANTS_H

#include <cstdint>

#define EMPTY_KEY_64 INT64_C(9223372036854775807)
#define EMPTY_KEY_32 2147483647
#define EMPTY_KEY_16 32767
#define EMPTY_KEY_8 127

#endif  // QUERYENGINE_GPURTCONSTANTS_H