// Matrix Construct
//
// Copyright (C) Matrix Construct Developers, Authors & Contributors
// Copyright (C) 2016-2022 Jason Volk <jason@zemos.net>
//
// Permission to use, copy, modify, and/or distribute this software for any
// purpose with or without fee is hereby granted, provided that the above
// copyright notice and this permission notice is present in all copies. The
// full license for this software is available in the LICENSE file.

#pragma once
#define HAVE_IRCD_SIMT_CYCLES_H

#if defined(__OPENCL_VERSION__)
inline ulong
__attribute__((always_inline))
ircd_simt_cycles()
{
	// Compiles but doesn't link on SPIR
	#if __has_builtin(__builtin_readcyclecounter) && !defined(__SPIR)
		return __builtin_readcyclecounter();
	#else
		return 0;
	#endif
}
#endif