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Implement operations for Wrapping<T> where Rhs = T #140567

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Implement operations for Wrapping<T> where Rhs = T #140567

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89 changes: 89 additions & 0 deletions library/core/src/num/wrapping.rs
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Original file line number Diff line number Diff line change
@@ -221,6 +221,18 @@ macro_rules! wrapping_impl {
forward_ref_binop! { impl Add, add for Wrapping<$t>, Wrapping<$t>,
#[stable(feature = "wrapping_ref", since = "1.14.0")] }


#[stable(feature = "wrapping_int_impl_int", since = "CURRENT_RUSTC_VERSION")]
impl Add<$t> for Wrapping<$t> {
type Output = Wrapping<$t>;

#[inline]
fn add(self, other: $t) -> Wrapping<$t> {
Wrapping(self.0.wrapping_add(other))
}
}
forward_ref_binop! { impl Add, add for Wrapping<$t>, $t }

#[stable(feature = "op_assign_traits", since = "1.8.0")]
impl AddAssign for Wrapping<$t> {
#[inline]
@@ -251,6 +263,17 @@ macro_rules! wrapping_impl {
forward_ref_binop! { impl Sub, sub for Wrapping<$t>, Wrapping<$t>,
#[stable(feature = "wrapping_ref", since = "1.14.0")] }

#[stable(feature = "wrapping_int_impl_int", since = "CURRENT_RUSTC_VERSION")]
impl Sub<$t> for Wrapping<$t> {
type Output = Wrapping<$t>;

#[inline]
fn sub(self, other: $t) -> Wrapping<$t> {
Wrapping(self.0.wrapping_sub(other))
}
}
forward_ref_binop! { impl Sub, sub for Wrapping<$t>, $t }

#[stable(feature = "op_assign_traits", since = "1.8.0")]
impl SubAssign for Wrapping<$t> {
#[inline]
@@ -281,6 +304,17 @@ macro_rules! wrapping_impl {
forward_ref_binop! { impl Mul, mul for Wrapping<$t>, Wrapping<$t>,
#[stable(feature = "wrapping_ref", since = "1.14.0")] }

#[stable(feature = "wrapping_int_impl_int", since = "CURRENT_RUSTC_VERSION")]
impl Mul<$t> for Wrapping<$t> {
type Output = Wrapping<$t>;

#[inline]
fn mul(self, other: $t) -> Wrapping<$t> {
Wrapping(self.0.wrapping_mul(other))
}
}
forward_ref_binop! { impl Mul, mul for Wrapping<$t>, $t }

#[stable(feature = "op_assign_traits", since = "1.8.0")]
impl MulAssign for Wrapping<$t> {
#[inline]
@@ -311,6 +345,17 @@ macro_rules! wrapping_impl {
forward_ref_binop! { impl Div, div for Wrapping<$t>, Wrapping<$t>,
#[stable(feature = "wrapping_ref", since = "1.14.0")] }

#[stable(feature = "wrapping_int_impl_int", since = "CURRENT_RUSTC_VERSION")]
impl Div<$t> for Wrapping<$t> {
type Output = Wrapping<$t>;

#[inline]
fn div(self, other: $t) -> Wrapping<$t> {
Wrapping(self.0.wrapping_div(other))
}
}
forward_ref_binop! { impl Div, div for Wrapping<$t>, $t }

#[stable(feature = "op_assign_traits", since = "1.8.0")]
impl DivAssign for Wrapping<$t> {
#[inline]
@@ -341,6 +386,17 @@ macro_rules! wrapping_impl {
forward_ref_binop! { impl Rem, rem for Wrapping<$t>, Wrapping<$t>,
#[stable(feature = "wrapping_ref", since = "1.14.0")] }

#[stable(feature = "wrapping_int_impl_int", since = "CURRENT_RUSTC_VERSION")]
impl Rem<$t> for Wrapping<$t> {
type Output = Wrapping<$t>;

#[inline]
fn rem(self, other: $t) -> Wrapping<$t> {
Wrapping(self.0.wrapping_rem(other))
}
}
forward_ref_binop! { impl Rem, rem for Wrapping<$t>, $t }

#[stable(feature = "op_assign_traits", since = "1.8.0")]
impl RemAssign for Wrapping<$t> {
#[inline]
@@ -383,6 +439,17 @@ macro_rules! wrapping_impl {
forward_ref_binop! { impl BitXor, bitxor for Wrapping<$t>, Wrapping<$t>,
#[stable(feature = "wrapping_ref", since = "1.14.0")] }

#[stable(feature = "wrapping_int_impl_int", since = "CURRENT_RUSTC_VERSION")]
impl BitXor<$t> for Wrapping<$t> {
type Output = Wrapping<$t>;

#[inline]
fn bitxor(self, other: $t) -> Wrapping<$t> {
Wrapping(self.0 ^ other)
}
}
forward_ref_binop! { impl BitXor, bitxor for Wrapping<$t>, $t }

#[stable(feature = "op_assign_traits", since = "1.8.0")]
impl BitXorAssign for Wrapping<$t> {
#[inline]
@@ -413,6 +480,17 @@ macro_rules! wrapping_impl {
forward_ref_binop! { impl BitOr, bitor for Wrapping<$t>, Wrapping<$t>,
#[stable(feature = "wrapping_ref", since = "1.14.0")] }

#[stable(feature = "wrapping_int_impl_int", since = "CURRENT_RUSTC_VERSION")]
impl BitOr<$t> for Wrapping<$t> {
type Output = Wrapping<$t>;

#[inline]
fn bitor(self, other: $t) -> Wrapping<$t> {
Wrapping(self.0 | other)
}
}
forward_ref_binop! { impl BitOr, bitor for Wrapping<$t>, $t }

#[stable(feature = "op_assign_traits", since = "1.8.0")]
impl BitOrAssign for Wrapping<$t> {
#[inline]
@@ -443,6 +521,17 @@ macro_rules! wrapping_impl {
forward_ref_binop! { impl BitAnd, bitand for Wrapping<$t>, Wrapping<$t>,
#[stable(feature = "wrapping_ref", since = "1.14.0")] }

#[stable(feature = "wrapping_int_impl_int", since = "CURRENT_RUSTC_VERSION")]
impl BitAnd<$t> for Wrapping<$t> {
type Output = Wrapping<$t>;

#[inline]
fn bitand(self, other: $t) -> Wrapping<$t> {
Wrapping(self.0 & other)
}
}
forward_ref_binop! { impl BitAnd, bitand for Wrapping<$t>, $t }

#[stable(feature = "op_assign_traits", since = "1.8.0")]
impl BitAndAssign for Wrapping<$t> {
#[inline]