arch::[−][src] x86_64:: _mm256_mask_cvtsepi64_storeu_epi8
🔬 This is a nightly-only experimental API. (
This is supported on x86-64 and target feature
Convert packed signed 64-bit integers in a to packed 8-bit integers with signed saturation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.