Function core::arch::x86::_mm256_cvtepi16_epi321.27.0[][src]

pub unsafe fn _mm256_cvtepi16_epi32(a: __m128i) -> __m256i
This is supported on x86 and target feature avx2 only.
Expand description

将 16 位整数符号扩展为 32 位整数。

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