hoover_chess_utils::pgn_reader::Attacks_AVX512F Class Reference

#include <bitboard-attacks-x86-avx512f.h>

Static Public Member Functions
static __m512i	getAttackedSquaresByPawns512 (const SquareSet pawns, Color oppPawnColor) noexcept
static __m512i	getAttackedSquaresByKnights (const SquareSet knights) noexcept
static __m512i	getAttackedSquaresBySliders (__m512i attacks, const SquareSet bishops, const SquareSet rooks, const SquareSet occupancyMask) noexcept
static SquareSet	determineAttackedSquares (SquareSet occupancyMask, SquareSet pawns, SquareSet knights, SquareSet bishops, SquareSet rooks, Square king, Color turn) noexcept

Static Public Attributes
static constexpr std::array< std::uint64_t, 2U >	ctAttackingPawnMasks
static constexpr std::array< std::int64_t, 4U >	ctAttackingPawnRotateLefts
static constexpr std::array< std::uint64_t, 8U >	ctAttackingKnightMasks
static constexpr std::array< std::int64_t, 8U >	ctAttackingKnightRotateLefts
static constexpr std::array< std::uint64_t, 8U >	ctAttackingSliderMasks
static constexpr std::array< std::int64_t, 8U >	ctAttackingSliderRotateLefts

Member Function Documentation

determineAttackedSquares()

static SquareSet hoover_chess_utils::pgn_reader::Attacks_AVX512F::determineAttackedSquares ( SquareSet  occupancyMask, SquareSet  pawns, SquareSet  knights, SquareSet  bishops, SquareSet  rooks, Square  king, Color  turn  )

inlinestaticnoexcept

getAttackedSquaresByKnights()

static __m512i hoover_chess_utils::pgn_reader::Attacks_AVX512F::getAttackedSquaresByKnights ( const SquareSet  knights )

inlinestaticnoexcept

getAttackedSquaresByPawns512()

static __m512i hoover_chess_utils::pgn_reader::Attacks_AVX512F::getAttackedSquaresByPawns512 ( const SquareSet  pawns, Color  oppPawnColor  )

inlinestaticnoexcept

getAttackedSquaresBySliders()

static __m512i hoover_chess_utils::pgn_reader::Attacks_AVX512F::getAttackedSquaresBySliders ( __m512i  attacks, const SquareSet  bishops, const SquareSet  rooks, const SquareSet  occupancyMask  )

inlinestaticnoexcept

Member Data Documentation

ctAttackingKnightMasks

constexpr std::array<std::uint64_t, 8U> hoover_chess_utils::pgn_reader::Attacks_AVX512F::ctAttackingKnightMasks

staticconstexpr

Initial value:

{
        static_cast<std::uint64_t>(    ~(SquareSet::column(0U) | SquareSet::column(1U) | SquareSet::row(7U)                      )),
            static_cast<std::uint64_t>(~(SquareSet::column(0U)                         | SquareSet::row(7U) | SquareSet::row(6U) )),
            static_cast<std::uint64_t>(~(SquareSet::column(7U)                         | SquareSet::row(7U) | SquareSet::row(6U) )),
            static_cast<std::uint64_t>(~(SquareSet::column(7U) | SquareSet::column(6U) | SquareSet::row(7U)                      )),
            static_cast<std::uint64_t>(~(SquareSet::column(0U) | SquareSet::column(1U) | SquareSet::row(0U)                      )),
            static_cast<std::uint64_t>(~(SquareSet::column(0U)                         | SquareSet::row(0U) | SquareSet::row(1U) )),
            static_cast<std::uint64_t>(~(SquareSet::column(7U)                         | SquareSet::row(0U) | SquareSet::row(1U) )),
            static_cast<std::uint64_t>(~(SquareSet::column(7U) | SquareSet::column(6U) | SquareSet::row(0U)                      )),
    }

ctAttackingKnightRotateLefts

constexpr std::array<std::int64_t, 8U> hoover_chess_utils::pgn_reader::Attacks_AVX512F::ctAttackingKnightRotateLefts

staticconstexpr

Initial value:

{
        -2 + 8 ,
        -1 + 16,
        +1 + 16,
        +2 + 8 ,
        -2 - 8 ,
        -1 - 16,
        +1 - 16,
        +2 - 8 ,
    }

ctAttackingPawnMasks

constexpr std::array<std::uint64_t, 2U> hoover_chess_utils::pgn_reader::Attacks_AVX512F::ctAttackingPawnMasks

staticconstexpr

Initial value:

{
        static_cast<std::uint64_t>(~SquareSet::column(0)), 
        static_cast<std::uint64_t>(~SquareSet::column(7)), 
    }

ctAttackingPawnRotateLefts

constexpr std::array<std::int64_t, 4U> hoover_chess_utils::pgn_reader::Attacks_AVX512F::ctAttackingPawnRotateLefts

staticconstexpr

Initial value:

{
        -9, 
        -7, 
        +7, 
        +9, 
    }

ctAttackingSliderMasks

constexpr std::array<std::uint64_t, 8U> hoover_chess_utils::pgn_reader::Attacks_AVX512F::ctAttackingSliderMasks

staticconstexpr

Initial value:

{
        static_cast<std::uint64_t>(~(SquareSet::row(7U) | SquareSet::column(0U))),
        static_cast<std::uint64_t>(~(SquareSet::row(7U) | SquareSet::column(7U))),
        static_cast<std::uint64_t>(~(SquareSet::row(0U) | SquareSet::column(0U))),
        static_cast<std::uint64_t>(~(SquareSet::row(0U) | SquareSet::column(7U))),
        static_cast<std::uint64_t>(~SquareSet::row(7U)),
        static_cast<std::uint64_t>(~SquareSet::row(0U)),
        static_cast<std::uint64_t>(~SquareSet::column(0U)),
        static_cast<std::uint64_t>(~SquareSet::column(7U)),
    }

ctAttackingSliderRotateLefts

constexpr std::array<std::int64_t, 8U> hoover_chess_utils::pgn_reader::Attacks_AVX512F::ctAttackingSliderRotateLefts

staticconstexpr

Initial value:

{
        +7,
        +9,
        -9,
        -7,
        +8,
        -8,
        -1,
        +1
    }

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The documentation for this class was generated from the following file:

• pgn-reader/src/bitboard-attacks-x86-avx512f.h