Function serde::lib::core::arch::x86_64::_mm512_insertf64x4

source ·

pub unsafe fn _mm512_insertf64x4<const IMM8: i32>(
    a: __m512d,
    b: __m256d
) -> __m512d

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

Available on x86-64 only.

Expand description

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

Intel’s documentation