## _mm256_mask_rol_epi32

# Function _mm256_mask_rol_epi32

1.89.0 (const: unstable) · Source

    pub fn _mm256_mask_rol_epi32(
        src: __m256i,
        k: __mmask8,
        a: __m256i,
        const IMM8: i32,
    ) -> __m256i

Available on x86-64 and target feature `avx512f` and target feature `avx512vl` 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 writemask k (elements are copied from src when the corresponding mask bit is not set).

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