pub unsafe fn _mm_maskz_max_ph(k: u8, a: __m128h, b: __m128h) -> __m128h🔬This is a nightly-only experimental API. (
stdarch_x86_avx512_f16)Available on x86 only.
Expand description
Compare packed half-precision (16-bit) floating-point elements in a and b, and store packed maximum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). Does not follow the IEEE Standard for Floating-Point Arithmetic (IEEE 754) maximum value when inputs are NaN or signed-zero values.