1 files changed, 0 insertions, 126 deletions
diff --git a/vendor/generic-array-0.12.4/src/arr.rs b/vendor/generic-array-0.12.4/src/arr.rs
deleted file mode 100644
index ebe687500..000000000
--- a/vendor/generic-array-0.12.4/src/arr.rs
+++ /dev/null
@@ -1,126 +0,0 @@
-//! Implementation for `arr!` macro.
-
-use super::ArrayLength;
-use core::ops::Add;
-use typenum::U1;
-
-/// Helper trait for `arr!` macro
-pub trait AddLength<T, N: ArrayLength<T>>: ArrayLength<T> {
-    /// Resulting length
-    type Output: ArrayLength<T>;
-}
-
-impl<T, N1, N2> AddLength<T, N2> for N1
-where
-    N1: ArrayLength<T> + Add<N2>,
-    N2: ArrayLength<T>,
-    <N1 as Add<N2>>::Output: ArrayLength<T>,
-{
-    type Output = <N1 as Add<N2>>::Output;
-}
-
-/// Helper type for `arr!` macro
-pub type Inc<T, U> = <U as AddLength<T, U1>>::Output;
-
-#[doc(hidden)]
-#[macro_export]
-macro_rules! arr_impl {
-    (@replace_expr $e:expr)=>{
-        1
-    };
-    ($T:ty; $N:ty, [$($x:expr),*], []) => ({
-        const __ARR_LENGTH:usize=0 $(+ $crate::arr_impl!(@replace_expr $x) )*;
-        fn __do_transmute<'a, T, N: $crate::ArrayLength<T>>(arr: [T; __ARR_LENGTH]) -> $crate::GenericArray<T, N> {
-            unsafe { $crate::transmute(arr) }
-        }
-
-        let _:[();<$N as $crate::typenum::Unsigned>::USIZE]=[();__ARR_LENGTH];
-
-        __do_transmute::<$T,$N>([$($x),*])
-    });
-    ($T:ty; $N:ty, [], [$x1:expr]) => (
-        $crate::arr_impl!($T; $crate::arr::Inc<$T, $N>, [$x1], [])
-    );
-    ($T:ty; $N:ty, [], [$x1:expr, $($x:expr),+]) => (
-        $crate::arr_impl!($T; $crate::arr::Inc<$T, $N>, [$x1], [$($x),+])
-    );
-    ($T:ty; $N:ty, [$($y:expr),+], [$x1:expr]) => (
-        $crate::arr_impl!($T; $crate::arr::Inc<$T, $N>, [$($y),+, $x1], [])
-    );
-    ($T:ty; $N:ty, [$($y:expr),+], [$x1:expr, $($x:expr),+]) => (
-        $crate::arr_impl!($T; $crate::arr::Inc<$T, $N>, [$($y),+, $x1], [$($x),+])
-    );
-}
-
-/// Macro allowing for easy generation of Generic Arrays.
-/// Example: `let test = arr![u32; 1, 2, 3];`
-#[macro_export]
-macro_rules! arr {
-    ($T:ty; $(,)*) => ({
-        unsafe { $crate::transmute::<[$T; 0], $crate::GenericArray<$T, $crate::typenum::U0>>([]) }
-    });
-    ($T:ty; $($x:expr),* $(,)*) => (
-        arr_impl!($T; $crate::typenum::U0, [], [$($x),*])
-    );
-    ($($x:expr,)+) => (arr![$($x),*]);
-    () => ("""Macro requires a type, e.g. `let array = arr![u32; 1, 2, 3];`")
-}
-
-
-mod doctests_only{
-    ///
-    /// # With ellision
-    ///
-    /// Testing that lifetimes aren't transmuted when they're ellided.
-    ///
-    /// ```compile_fail
-    /// #[macro_use] extern crate generic_array;
-    /// fn main() {
-    ///    fn unsound_lifetime_extension<'a, A>(a: &'a A) -> &'static A {
-    ///        arr![&A; a][0]
-    ///    }
-    /// }
-    /// ```
-    ///
-    /// ```rust
-    /// #[macro_use] extern crate generic_array;
-    /// fn main() {
-    ///    fn unsound_lifetime_extension<'a, A>(a: &'a A) -> &'a A {
-    ///        arr![&A; a][0]
-    ///    }
-    /// }
-    /// ```
-    ///
-    /// # Without ellision
-    /// 
-    /// Testing that lifetimes aren't transmuted when they're specified explicitly.
-    ///
-    /// ```compile_fail
-    /// #[macro_use] extern crate generic_array;
-    /// fn main() {
-    ///    fn unsound_lifetime_extension<'a, A>(a: &'a A) -> &'static A {
-    ///        arr![&'a A; a][0]
-    ///    }
-    /// }
-    /// ```
-    ///
-    /// ```compile_fail
-    /// #[macro_use] extern crate generic_array;
-    /// fn main() {
-    ///    fn unsound_lifetime_extension<'a, A>(a: &'a A) -> &'static A {
-    ///        arr![&'static A; a][0]
-    ///    }
-    /// }
-    /// ```
-    ///
-    /// ```rust
-    /// #[macro_use] extern crate generic_array;
-    /// fn main() {
-    ///    fn unsound_lifetime_extension<'a, A>(a: &'a A) -> &'a A {
-    ///        arr![&'a A; a][0]
-    ///    }
-    /// }
-    /// ```
-    #[allow(dead_code)]
-    pub enum DocTests{}
-}