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project_6/cccl_upstream/libcudacxx/test/support/truncate_fp.h

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//===----------------------------------------------------------------------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
#include <cuda/std/detail/__config>
#if _CCCL_HAS_LONG_DOUBLE()
TEST_FUNC inline long double truncate_fp(long double val)
{
volatile long double sink = val;
return sink;
}
#endif // _CCCL_HAS_LONG_DOUBLE()
TEST_FUNC inline double truncate_fp(double val)
{
volatile double sink = val;
return sink;
}
TEST_FUNC inline float truncate_fp(float val)
{
volatile float sink = val;
return sink;
}