pub unsafe fn _mm512_cvtepi8_epi32(a: __m128i) -> __m512i
🔬 This is a nightly-only experimental API. (stdsimd)
This is supported on x86-64 and target feature avx512f only.
Expand description

Sign extend packed 8-bit integers in a to packed 32-bit integers, and store the results in dst.

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