static_assert.h

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/* SPDX-FileCopyrightText: 2011-2022 Blender Foundation
 *
 * SPDX-License-Identifier: Apache-2.0 */
 
/* clang-format off */
 
/* #define static_assert triggers a bug in some clang-format versions, disable
 * format for entire file to keep results consistent. */
 
#ifndef __UTIL_STATIC_ASSERT_H__
#define __UTIL_STATIC_ASSERT_H__
 
CCL_NAMESPACE_BEGIN
 
#if defined(CYCLES_CUBIN_CC)
#  define static_assert(statement, message)
#endif
 
#define static_assert_align(st, align) \
  static_assert((sizeof(st) % (align) == 0), "Structure must be strictly aligned")  // NOLINT
 
CCL_NAMESPACE_END
 
#endif /* __UTIL_STATIC_ASSERT_H__ */