mirror of
https://github.com/matrix-construct/construct
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52 lines
1.2 KiB
C
52 lines
1.2 KiB
C
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// Matrix Construct
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//
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// Copyright (C) Matrix Construct Developers, Authors & Contributors
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// Copyright (C) 2016-2022 Jason Volk <jason@zemos.net>
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//
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// Permission to use, copy, modify, and/or distribute this software for any
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// purpose with or without fee is hereby granted, provided that the above
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// copyright notice and this permission notice is present in all copies. The
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// full license for this software is available in the LICENSE file.
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#pragma once
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#define HAVE_IRCD_SIMT_HADD_H
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#if defined(__OPENCL_VERSION__) && defined(__SIZEOF_FLOAT4__)
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inline float
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__attribute__((always_inline))
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ircd_simt_hadd_f4(const float4 in)
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{
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float ret = 0.0f;
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for(uint i = 0; i < 4; ++i)
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ret += in[i];
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return ret;
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}
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#endif
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#if defined(__OPENCL_VERSION__) && defined(__SIZEOF_FLOAT8__)
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inline float
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__attribute__((always_inline))
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ircd_simt_hadd_f8(const float8 in)
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{
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float ret = 0.0f;
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for(uint i = 0; i < 8; ++i)
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ret += in[i];
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return ret;
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}
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#endif
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#if defined(__OPENCL_VERSION__) && defined(__SIZEOF_FLOAT16__)
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inline float
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__attribute__((always_inline))
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ircd_simt_hadd_f16(const float16 in)
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{
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float ret = 0.0f;
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for(uint i = 0; i < 16; ++i)
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ret += in[i];
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return ret;
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}
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#endif
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