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// Copyright The OpenTelemetry Authors
// SPDX-License-Identifier: Apache-2.0
#pragma once
#ifndef __has_include
# define OPENTELEMETRY_HAS_INCLUDE(x) 0
#else
# define OPENTELEMETRY_HAS_INCLUDE(x) __has_include(x)
#endif
#if !defined(__GLIBCXX__) || OPENTELEMETRY_HAS_INCLUDE(<codecvt>) // >= libstdc++-5
# define OPENTELEMETRY_TRIVIALITY_TYPE_TRAITS
#endif