1 files changed, 0 insertions, 96 deletions
diff --git a/vendor/num-traits/src/ops/overflowing.rs b/vendor/num-traits/src/ops/overflowing.rs
deleted file mode 100644
index c7a35a5..0000000
--- a/vendor/num-traits/src/ops/overflowing.rs
+++ /dev/null
@@ -1,96 +0,0 @@
-use core::ops::{Add, Mul, Sub};
-use core::{i128, i16, i32, i64, i8, isize};
-use core::{u128, u16, u32, u64, u8, usize};
-
-macro_rules! overflowing_impl {
-    ($trait_name:ident, $method:ident, $t:ty) => {
-        impl $trait_name for $t {
-            #[inline]
-            fn $method(&self, v: &Self) -> (Self, bool) {
-                <$t>::$method(*self, *v)
-            }
-        }
-    };
-}
-
-/// Performs addition with a flag for overflow.
-pub trait OverflowingAdd: Sized + Add<Self, Output = Self> {
-    /// Returns a tuple of the sum along with a boolean indicating whether an arithmetic overflow would occur.
-    /// If an overflow would have occurred then the wrapped value is returned.
-    fn overflowing_add(&self, v: &Self) -> (Self, bool);
-}
-
-overflowing_impl!(OverflowingAdd, overflowing_add, u8);
-overflowing_impl!(OverflowingAdd, overflowing_add, u16);
-overflowing_impl!(OverflowingAdd, overflowing_add, u32);
-overflowing_impl!(OverflowingAdd, overflowing_add, u64);
-overflowing_impl!(OverflowingAdd, overflowing_add, usize);
-overflowing_impl!(OverflowingAdd, overflowing_add, u128);
-
-overflowing_impl!(OverflowingAdd, overflowing_add, i8);
-overflowing_impl!(OverflowingAdd, overflowing_add, i16);
-overflowing_impl!(OverflowingAdd, overflowing_add, i32);
-overflowing_impl!(OverflowingAdd, overflowing_add, i64);
-overflowing_impl!(OverflowingAdd, overflowing_add, isize);
-overflowing_impl!(OverflowingAdd, overflowing_add, i128);
-
-/// Performs substraction with a flag for overflow.
-pub trait OverflowingSub: Sized + Sub<Self, Output = Self> {
-    /// Returns a tuple of the difference along with a boolean indicating whether an arithmetic overflow would occur.
-    /// If an overflow would have occurred then the wrapped value is returned.
-    fn overflowing_sub(&self, v: &Self) -> (Self, bool);
-}
-
-overflowing_impl!(OverflowingSub, overflowing_sub, u8);
-overflowing_impl!(OverflowingSub, overflowing_sub, u16);
-overflowing_impl!(OverflowingSub, overflowing_sub, u32);
-overflowing_impl!(OverflowingSub, overflowing_sub, u64);
-overflowing_impl!(OverflowingSub, overflowing_sub, usize);
-overflowing_impl!(OverflowingSub, overflowing_sub, u128);
-
-overflowing_impl!(OverflowingSub, overflowing_sub, i8);
-overflowing_impl!(OverflowingSub, overflowing_sub, i16);
-overflowing_impl!(OverflowingSub, overflowing_sub, i32);
-overflowing_impl!(OverflowingSub, overflowing_sub, i64);
-overflowing_impl!(OverflowingSub, overflowing_sub, isize);
-overflowing_impl!(OverflowingSub, overflowing_sub, i128);
-
-/// Performs multiplication with a flag for overflow.
-pub trait OverflowingMul: Sized + Mul<Self, Output = Self> {
-    /// Returns a tuple of the product along with a boolean indicating whether an arithmetic overflow would occur.
-    /// If an overflow would have occurred then the wrapped value is returned.
-    fn overflowing_mul(&self, v: &Self) -> (Self, bool);
-}
-
-overflowing_impl!(OverflowingMul, overflowing_mul, u8);
-overflowing_impl!(OverflowingMul, overflowing_mul, u16);
-overflowing_impl!(OverflowingMul, overflowing_mul, u32);
-overflowing_impl!(OverflowingMul, overflowing_mul, u64);
-overflowing_impl!(OverflowingMul, overflowing_mul, usize);
-overflowing_impl!(OverflowingMul, overflowing_mul, u128);
-
-overflowing_impl!(OverflowingMul, overflowing_mul, i8);
-overflowing_impl!(OverflowingMul, overflowing_mul, i16);
-overflowing_impl!(OverflowingMul, overflowing_mul, i32);
-overflowing_impl!(OverflowingMul, overflowing_mul, i64);
-overflowing_impl!(OverflowingMul, overflowing_mul, isize);
-overflowing_impl!(OverflowingMul, overflowing_mul, i128);
-
-#[test]
-fn test_overflowing_traits() {
-    fn overflowing_add<T: OverflowingAdd>(a: T, b: T) -> (T, bool) {
-        a.overflowing_add(&b)
-    }
-    fn overflowing_sub<T: OverflowingSub>(a: T, b: T) -> (T, bool) {
-        a.overflowing_sub(&b)
-    }
-    fn overflowing_mul<T: OverflowingMul>(a: T, b: T) -> (T, bool) {
-        a.overflowing_mul(&b)
-    }
-    assert_eq!(overflowing_add(5i16, 2), (7, false));
-    assert_eq!(overflowing_add(i16::MAX, 1), (i16::MIN, true));
-    assert_eq!(overflowing_sub(5i16, 2), (3, false));
-    assert_eq!(overflowing_sub(i16::MIN, 1), (i16::MAX, true));
-    assert_eq!(overflowing_mul(5i16, 2), (10, false));
-    assert_eq!(overflowing_mul(1_000_000_000i32, 10), (1410065408, true));
-}