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16 lines
347 B
C++
16 lines
347 B
C++
#if defined(_MSC_VER)
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# if !defined(likely)
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# define likely(x) (x)
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# endif
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# if !defined(unlikely)
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# define unlikely(x) (x)
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# endif
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#else
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# if !defined(likely)
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# define likely(x) (__builtin_expect(!!(x), 1))
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# endif
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# if !defined(unlikely)
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# define unlikely(x) (__builtin_expect(!!(x), 0))
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# endif
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#endif
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