pub fn _mm512_insertf64x4<const IMM8: i32>(a: __m512d, b: __m256d) -> __m512d🔬This is a nightly-only experimental API. (
stdarch_x86_avx512)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.