## _mm_permutexvar_ph

# Function _mm_permutexvar_ph

Source

    pub fn _mm_permutexvar_ph(idx: __m128i, a: __m128h) -> __m128h

🔬This is a nightly-only experimental API. (`stdarch_x86_avx512_f16` #127213)
Available on x86 and target feature `avx512fp16` and target feature `avx512vl` only.
Expand description

Shuffle half-precision (16-bit) floating-point elements in a using the corresponding index in idx, and store the results in dst.

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