Function core::arch::x86::_mm512_inserti64x4

pub unsafe fn _mm512_inserti64x4(
    a: __m512i, 
    b: __m256i, 
    const IMM8: i32
) -> __m512i

🔬 This is a nightly-only experimental API. (stdsimd #48556)

Available on x86 and target feature avx512f only.

Expand description

Copy a to dst, then insert 256 bits (composed of 4 packed 64-bit integers) from b into dst at the location specified by imm8.