mirror of
https://github.com/matrix-construct/construct
synced 2024-12-29 00:44:17 +01:00
79 lines
1.9 KiB
C
79 lines
1.9 KiB
C
// 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_PORTABLE_H
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//
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// Decide the proper form of the restrict qualifier for the platform, if any.
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//
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#if defined(__OPENCL_VERSION__)
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#if defined(__SPIR)
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#define restrict
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#elif defined(__cplusplus)
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#define restrict __restrict
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#endif
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#endif
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//
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// Decide the proper form of static linkage for the platform
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//
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#if defined(__OPENCL_VERSION__)
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#if __OPENCL_VERSION__ < 120
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#define static __attribute__((internal_linkage))
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#elif __OPENCL_VERSION__ < 200
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#define static __constant static
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#endif
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#endif
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//
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// When headers are shared between opencl and non-opencl units, address space
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// qualifiers may be required for the former and can be ignored for the latter.
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// Note this header itself may be included by both opencl and non-opencl units.
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//
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#if !defined(__OPENCL_VERSION__)
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#define __constant
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#endif
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//
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// Silently drop calls to printf() on unsupporting platforms; this way we can
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// leave the same code unmodified and quietly discard the output.
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//
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#if defined(__OPENCL_VERSION__)
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#if __OPENCL_VERSION__ < 200
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#define printf(...)
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#endif
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#endif
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//
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// XXX
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//
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#if defined(__OPENCL_VERSION__)
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#if !defined(__SIZEOF_FLOAT4__)
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#define __SIZEOF_FLOAT4__ 16
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#endif
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#endif
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#if defined(__OPENCL_VERSION__)
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#if !defined(__SIZEOF_FLOAT8__)
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#define __SIZEOF_FLOAT8__ 32
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#endif
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#endif
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#if defined(__OPENCL_VERSION__)
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#if !defined(__SIZEOF_FLOAT16__)
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#define __SIZEOF_FLOAT16__ 64
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#endif
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#endif
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