# Function core::arch::x86::_mm_maskz_rol_epi32

source ·

    pub unsafe fn _mm_maskz_rol_epi32(
        k: __mmask8,
        a: __m128i,
        const IMM8: i32
    ) -> __m128i

🔬This is a nightly-only experimental API. (`stdsimd` #48556)
Available on (x86 or x86-64) and target feature `avx512f,avx512vl` and x86 only.
Expand description

Rotate the bits in each packed 32-bit integer in a to the left by the number of bits specified in imm8, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

Intel’s documentation