Function core::arch::x86::_mm_cvtne2ps_pbh

pub unsafe fn _mm_cvtne2ps_pbh(a: __m128, b: __m128) -> __m128bh

🔬 This is a nightly-only experimental API. (stdsimd #48556)

This is supported on x86 and target feature avx512bf16,avx512vl only.

将两个 128 位 vectors a 和 b 中的包装的单精度 (32-bit) 浮点元素转换为包装的 BF16 (16-bit) 浮点元素，并将结果存入 a

128 位宽 vector。 Intel’s documentation