Function core::arch::x86::_mm256_mask_cvtph_ps

pub unsafe fn _mm256_mask_cvtph_ps(src: __m256, k: __mmask8, a: __m128i) -> __m256

🔬 This is a nightly-only experimental API. (stdsimd #48556)

Available on x86 and target feature avx512f,avx512vl only.

Convert packed half-precision (16-bit) floating-point elements in a to packed single-precision (32-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

Intel’s documentation