Function _mm256_cvtph_pd

pub unsafe fn _mm256_cvtph_pd(a: __m128h) -> __m256d

🔬This is a nightly-only experimental API. (stdarch_x86_avx512_f16 #127213)

Available on (x86 or x86-64) and target feature avx512fp16,avx512vl and x86-64 only.

Convert packed half-precision (16-bit) floating-point elements in a to packed double-precision (64-bit) floating-point elements, and store the results in dst.

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