pub unsafe fn _mm_mullo_epi64(a: __m128i, b: __m128i) -> __m128i
🔬This is a nightly-only experimental API. (
stdarch_x86_avx512
#111137)Available on (x86 or x86-64) and target feature
avx512dq,avx512vl
and x86-64 only.Expand description
Multiply packed 64-bit integers in a
and b
, producing intermediate 128-bit integers, and store
the low 64 bits of the intermediate integers in dst
.