#[repr(simd)]pub struct __m256bh(/* private fields */);🔬This is a nightly-only experimental API. (
stdarch_x86_avx512)Available on x86-64 only.
Expand description
256-bit wide set of 16 u16 types, x86-specific
This type is the same as the __m256bh type defined by Intel,
representing a 256-bit SIMD register which internally is consisted of
16 packed u16 instances. Its purpose is for bf16 related intrinsic
implementations.
The in-memory representation of this type is the same as the one of an equivalent array (i.e. the in-memory order of elements is the same, and there is no padding); however, the alignment is different and equal to the size of the type. Note that the ABI for function calls may not be the same.