mirror of
https://github.com/matrix-construct/construct
synced 2024-11-16 15:00:51 +01:00
52 lines
1.2 KiB
C
52 lines
1.2 KiB
C
|
// 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_HADD_H
|
||
|
|
|
||
|
|
#if defined(__OPENCL_VERSION__) && defined(__SIZEOF_FLOAT4__)
|
||
|
|
inline float
|
||
|
|
__attribute__((always_inline))
|
||
|
|
ircd_simt_hadd_f4(const float4 in)
|
||
|
|
{
|
||
|
|
float ret = 0.0f;
|
||
|
|
for(uint i = 0; i < 4; ++i)
|
||
|
|
ret += in[i];
|
||
|
|
|
||
|
|
return ret;
|
||
|
|
}
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#if defined(__OPENCL_VERSION__) && defined(__SIZEOF_FLOAT8__)
|
||
|
|
inline float
|
||
|
|
__attribute__((always_inline))
|
||
|
|
ircd_simt_hadd_f8(const float8 in)
|
||
|
|
{
|
||
|
|
float ret = 0.0f;
|
||
|
|
for(uint i = 0; i < 8; ++i)
|
||
|
|
ret += in[i];
|
||
|
|
|
||
|
|
return ret;
|
||
|
|
}
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#if defined(__OPENCL_VERSION__) && defined(__SIZEOF_FLOAT16__)
|
||
|
|
inline float
|
||
|
|
__attribute__((always_inline))
|
||
|
|
ircd_simt_hadd_f16(const float16 in)
|
||
|
|
{
|
||
|
|
float ret = 0.0f;
|
||
|
|
for(uint i = 0; i < 16; ++i)
|
||
|
|
ret += in[i];
|
||
|
|
|
||
|
|
return ret;
|
||
|
|
}
|
||
|
|
#endif
|