# 1.27.0[−][src]Function core::arch::x86::_mm_blendv_epi8

    pub unsafe fn _mm_blendv_epi8(a: __m128i, b: __m128i, mask: __m128i) -> __m128i

This is supported on x86 and target feature `sse4.1` only.

Blend packed 8-bit integers from `a` and `b` using `mask`

The high bit of each corresponding mask byte determines the selection. If the high bit is set the element of `a` is selected. The element of `b` is selected otherwise.

Intel's documentation