# Function core::arch::x86_64::_mm_sllv_epi64

1.27.0 · source · [−]

    pub unsafe fn _mm_sllv_epi64(a: __m128i, count: __m128i) -> __m128i

This is supported on x86-64 and target feature `avx2` only.
Expand description

Shifts packed 64-bit integers in `a` left by the amount specified by the corresponding element in `count` while shifting in zeros, and returns the result.

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