Function core::arch::x86_64::_mm256_maskz_cvtps_ph   [−][src]
pub unsafe fn _mm256_maskz_cvtps_ph<const IMM8: i32>(
    k: __mmask8, 
    a: __m256
) -> __m128iThis is supported on x86-64 and target feature 
avx512f,avx512vl only.Expand description
Convert packed single-precision (32-bit) floating-point elements in a to packed half-precision (16-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).
Rounding is done according to the imm8[2:0] parameter, which can be one of:
_MM_FROUND_TO_NEAREST_INT // round to nearest
_MM_FROUND_TO_NEG_INF     // round down
_MM_FROUND_TO_POS_INF     // round up
_MM_FROUND_TO_ZERO        // truncate
_MM_FROUND_CUR_DIRECTION  // use MXCSR.RC; see _MM_SET_ROUNDING_MODE