# Function core::arch::x86::_mm512_mask_ternarylogic_epi64
[−][src]

    pub unsafe fn _mm512_mask_ternarylogic_epi64<const IMM8: i32>(
        src: __m512i,
        k: __mmask8,
        a: __m512i,
        b: __m512i
    ) -> __m512i

🔬 This is a nightly-only experimental API. (`stdsimd` #48556)
This is supported on x86 and target feature `avx512f` only.
Expand description

Bitwise ternary logic that provides the capability to implement any three-operand binary function; the specific binary function is specified by value in imm8. For each bit in each packed 64-bit integer, the corresponding bit from src, a, and b are used to form a 3 bit index into imm8, and the value at that bit in imm8 is written to the corresponding bit in dst using writemask k at 64-bit granularity (64-bit elements are copied from src when the corresponding mask bit is not set).

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