mirror of
https://github.com/matrix-construct/construct
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53 lines
1.2 KiB
C
53 lines
1.2 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_ASSERT_H
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//
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// Trapping assert() on supporting platforms.
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//
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// assert macro is ignored/untouched unless outer conditions met
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#if defined(__OPENCL_VERSION__) \
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&& !defined(assert) \
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&& true
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// assert expression is enabled or elided
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#if __OPENCL_VERSION__ >= 200 \
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&& __has_builtin(__builtin_trap) \
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&& !defined(NDEBUG) \
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&& true
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#define assert(expr) \
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({ \
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if(unlikely(!(bool)(expr))) \
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__builtin_trap(); \
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})
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#else
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#define assert(expr)
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#endif
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#endif
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//
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// Compile-time assertion alias
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//
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#if defined(__OPENCL_VERSION__) \
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&& !defined(static_assert) \
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&& true
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#if (__has_feature(c_static_assert) || __has_extension(c_static_assert))
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#define static_assert(...) _Static_assert(__VA_ARGS__)
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#else
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#define static_assert(...)
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#endif
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#endif
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