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#![allow(clippy::module_name_repetitions)]
#[allow(improper_ctypes)]
extern "unadjusted" {
    #[link_name = "llvm.x86.rdrand.64"]
    fn x86_rdrand64_step() -> (u64, i32);
    #[link_name = "llvm.x86.rdseed.64"]
    fn x86_rdseed64_step() -> (u64, i32);
}
#[cfg(test)]
use stdarch_test::assert_instr;
#[inline]
#[target_feature(enable = "rdrand")]
#[cfg_attr(test, assert_instr(rdrand))]
#[stable(feature = "simd_x86", since = "1.27.0")]
pub unsafe fn _rdrand64_step(val: &mut u64) -> i32 {
    let (v, flag) = x86_rdrand64_step();
    *val = v;
    flag
}
#[inline]
#[target_feature(enable = "rdseed")]
#[cfg_attr(test, assert_instr(rdseed))]
#[stable(feature = "simd_x86", since = "1.27.0")]
pub unsafe fn _rdseed64_step(val: &mut u64) -> i32 {
    let (v, flag) = x86_rdseed64_step();
    *val = v;
    flag
}