Function safe_arch::convert_to_i32_m256i_from_lower8_i8_m128i
source ยท pub fn convert_to_i32_m256i_from_lower8_i8_m128i(a: m128i) -> m256i
Available with target feature
avx2
only.Expand description
Convert the lower 8 i8
values to i32
values.
let a = m128i::from([-5_i8; 16]);
let b: [i32; 8] = convert_to_i32_m256i_from_lower8_i8_m128i(a).into();
assert_eq!(b, [-5_i32; 8]);
- Intrinsic:
_mm256_cvtepi8_epi32
- Assembly:
vpmovsxbd ymm, xmm