Function llvmint::amdgcn_div_fmas_v2f64

pub unsafe extern "C" fn amdgcn_div_fmas_v2f64(
    a: f64x2, 
    b: f64x2, 
    c: f64x2, 
    d: bool
) -> f64x2

The llvm.amdgcn.div.fmas.v2f64 intrinsic.