# Function _mm256_cvttph_epu64

Source

    pub fn _mm256_cvttph_epu64(a: __m128h) -> __m256i

🔬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.
Expand description

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

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