111 impl<'a, 'b> BitAnd<&'b BigInt> for &'a BigInt {  implementation
115     fn bitand(self, other: &BigInt) -> BigInt {  in bitand()
133 impl<'a> BitAnd<&'a BigInt> for BigInt {  implementation
137     fn bitand(mut self, other: &BigInt) -> BigInt {  in bitand()
145 impl<'a> BitAndAssign<&'a BigInt> for BigInt {  implementation
146     fn bitand_assign(&mut self, other: &BigInt) {  in bitand_assign()
250 impl<'a, 'b> BitOr<&'b BigInt> for &'a BigInt {  implementation
254     fn bitor(self, other: &BigInt) -> BigInt {  in bitor()
273 impl<'a> BitOr<&'a BigInt> for BigInt {  implementation
277     fn bitor(mut self, other: &BigInt) -> BigInt {  in bitor()
285 impl<'a> BitOrAssign<&'a BigInt> for BigInt {  implementation
286     fn bitor_assign(&mut self, other: &BigInt) {  in bitor_assign()
411 impl<'a> BitXor<&'a BigInt> for BigInt {  implementation
415     fn bitxor(mut self, other: &BigInt) -> BigInt {  in bitxor()
423 impl<'a> BitXorAssign<&'a BigInt> for BigInt {  implementation
424     fn bitxor_assign(&mut self, other: &BigInt) {  in bitxor_assign()
452 pub(super) fn set_negative_bit(x: &mut BigInt, bit: u64, value: bool) {  in set_negative_bit()