# Function core::arch::x86_64::_mm_cvtsi16_si128

source ·

    pub unsafe fn _mm_cvtsi16_si128(a: i16) -> __m128i

🔬This is a nightly-only experimental API. (`stdarch_x86_avx512_f16` #127213)
Available on (x86 or x86-64) and target feature `avx512fp16` and x86-64 only.
Expand description

Copy 16-bit integer a to the lower elements of dst, and zero the upper elements of dst.

Intel’s documentation