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Update bitops.h

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alexey-milovidov 2019-11-28 13:48:29 +03:00 committed by GitHub
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libs/consistent-hashing/bitops.h
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@ -26,7 +26,7 @@ inline uint32_t HI_32(uint64_t x) { return static_cast<uint32_t>(x >> 32); }
return std::numeric_limits<unsigned long long>::digits - __builtin_clzll(value);
}
#else
/// Stupid realization for non GCC-like compilers. Can use BSR from x86 instructions set.
/// Stupid implementation for non GCC-like compilers. Can use BSR from x86 instructions set.
template <typename T>
inline unsigned GetValueBitCountImpl(T value) noexcept {
unsigned result = 1; // result == 0 - impossible value, since value cannot be zero