Function core::arch::x86::_mm256_extracti32x4_epi32[][src]

pub unsafe fn _mm256_extracti32x4_epi32<const IMM1: i32>(a: __m256i) -> __m128i
🔬 This is a nightly-only experimental API. (stdsimd #48556)
This is supported on x86 and target feature avx512f,avx512vl only.
Expand description

从 a 中提取 128 位 (由 4 个包装的 32 位整数组成),用 IMM1 选中,结果存入 dst。

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