_mm512_mask_shrdi_epi32 in core::arch::x86_64 - Rust
Description: Concatenate packed 32-bit integers in b and a producing an intermediate 64-bit result. Shift the result right by imm8 bits, and store the lower 32-bits in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

Skip to main content

## _mm512_mask_shrdi_epi32

# Function _mm512_mask_shrdi_epi32

1.89.0 (const: unstable) · Source

    pub fn _mm512_mask_shrdi_epi32(
        src: __m512i,
        k: __mmask16,
        a: __m512i,
        b: __m512i,
        const IMM8: i32,
    ) -> __m512i

Available on x86-64 and target feature `avx512vbmi2` and (x86 or x86-64) only.
Expand description

Concatenate packed 32-bit integers in b and a producing an intermediate 64-bit result. Shift the result right by imm8 bits, and store the lower 32-bits in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

Intel’s documentation