pub unsafe fn _mm512_mask_broadcast_f64x4(
src: __m512d,
k: u8,
a: __m256d,
) -> __m512d
🔬This is a nightly-only experimental API. (
stdarch_x86_avx512
)Available on x86 only.
Expand description
Broadcast the 4 packed double-precision (64-bit) floating-point elements from a to all elements of dst using writemask k (elements are copied from src when the corresponding mask bit is not set).