no_std_compat::arch::x86_64

Function _mm512_mask_cvt_roundepi64_ph

Source
pub unsafe fn _mm512_mask_cvt_roundepi64_ph<const ROUNDING: i32>(
    src: __m128h,
    k: u8,
    a: __m512i,
) -> __m128h
🔬This is a nightly-only experimental API. (stdarch_x86_avx512_f16)
Available on x86-64 only.
Expand description

Convert packed signed 64-bit integers in a to packed half-precision (16-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src to dst when the corresponding mask bit is not set).

Rounding is done according to the rounding parameter, which can be one of:

Intel’s documentation