Function _mm_bcstnebf16_ps

pub unsafe fn _mm_bcstnebf16_ps(a: *const bf16) -> __m128

🔬This is a nightly-only experimental API. (stdarch_x86_avx512_bf16 #127356)

Available on (x86 or x86-64) and target feature avxneconvert and x86-64 only.

Convert scalar BF16 (16-bit) floating point element stored at memory locations starting at location a to single precision (32-bit) floating-point, broadcast it to packed single precision (32-bit) floating-point elements, and store the results in dst.

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