Function core::arch::x86::_mm256_shldi_epi64

source ·
pub unsafe fn _mm256_shldi_epi64(
    a: __m256i,
    b: __m256i,
    const IMM8: i32
) -> __m256i
🔬This is a nightly-only experimental API. (stdsimd #48556)
Available on (x86 or x86-64) and target feature avx512vbmi2,avx512vl and x86 only.
Expand description

Concatenate packed 64-bit integers in a and b producing an intermediate 128-bit result. Shift the result left by imm8 bits, and store the upper 64-bits in dst).

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