core::arch::x86

Function _mm256_castsi256_si128

1.27.0 · Source
pub unsafe fn _mm256_castsi256_si128(a: __m256i) -> __m128i
Available on (x86 or x86-64) and target feature avx and x86 only.
Expand description

Casts vector of type __m256i to type __m128i.

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