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Remove defined(__POPCNT__) from column filter

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Vladimir C 2021-10-09 13:34:02 +03:00 committed by GitHub
parent bed09ee68d
commit 3940382c2f
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3 changed files with 3 additions and 3 deletions
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2
src/Columns/ColumnFixedString.cpp
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@ -231,7 +231,7 @@ ColumnPtr ColumnFixedString::filter(const IColumn::Filter & filt, ssize_t result
const UInt8 * filt_end = filt_pos + col_size;
const UInt8 * data_pos = chars.data();
#if defined(__SSE2__) && defined(__POPCNT__)
#ifdef __SSE2__
/** A slightly more optimized version.
* Based on the assumption that often pieces of consecutive values
* completely pass or do not pass the filter.

2
src/Columns/ColumnVector.cpp
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@ -311,7 +311,7 @@ ColumnPtr ColumnVector<T>::filter(const IColumn::Filter & filt, ssize_t result_s
const UInt8 * filt_end = filt_pos + size;
const T * data_pos = data.data();
#if defined(__SSE2__) && defined(__POPCNT__)
#ifdef __SSE2__
/** A slightly more optimized version.
* Based on the assumption that often pieces of consecutive values
* completely pass or do not pass the filter.

2
src/Columns/ColumnsCommon.cpp
View File

@ -229,7 +229,7 @@ namespace
memcpy(&res_elems[elems_size_old], &src_elems[arr_offset], arr_size * sizeof(T));
};
#if defined(__SSE2__) && defined(__POPCNT__)
#ifdef __SSE2__
const __m128i zero_vec = _mm_setzero_si128();
static constexpr size_t SIMD_BYTES = 16;
const auto * filt_end_aligned = filt_pos + size / SIMD_BYTES * SIMD_BYTES;