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insert UInt32 Hashvalue in reverse order on big endian machine

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Suzy Wang 2023-04-13 13:51:57 -07:00
parent 5f01b8a2b5
commit e95044f713
1 changed files with 5 additions and 1 deletions
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6
src/AggregateFunctions/UniquesHashSet.h
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@ -331,7 +331,11 @@ public:
void ALWAYS_INLINE insert(Value x) void ALWAYS_INLINE insert(Value x)
{ {
HashValue hash_value = hash(x); HashValue hash_value;
if constexpr (std::endian::native == std::endian::little)
hash_value = hash(x);
else
hash_value = __builtin_bswap32(hash(x));
if (!good(hash_value)) if (!good(hash_value))
return; return;