Function llvmint::x86::avx512_mask_sub_sd_round

pub unsafe extern "C" fn avx512_mask_sub_sd_round(
    a: f64x2, 
    b: f64x2, 
    c: f64x2, 
    d: i8, 
    e: i32
) -> f64x2

The llvm.x86.avx512.mask.sub.sd.round intrinsic; known as __builtin_ia32_subsd_round_mask in GCC.