Move vector implementation

Author: calebzulawski

crates/core_simd/src/lib.rs

@@ -4,8 +4,6 @@
 #![warn(missing_docs)]
 //! Portable SIMD module.
 
-#[macro_use]
-mod first;
 #[macro_use]
 mod permute;
 #[macro_use]

crates/core_simd/src/vector.rs

@@ -1,3 +1,6 @@
+#[macro_use]
+mod vector_impl;
+
 mod float;
 mod int;
 mod uint;
@@ -31,101 +34,3 @@ pub trait Vector: sealed::Sealed {
     #[must_use]
     fn splat(val: Self::Scalar) -> Self;
 }
-
-macro_rules! impl_vector_for {
-    ($simd:ident {type Scalar = $scalar:ident;}) => {
-        impl_vector_for! { $simd<1> { type Scalar = $scalar; type BitMask = u8; } }
-        impl_vector_for! { $simd<2> { type Scalar = $scalar; type BitMask = u8; } }
-        impl_vector_for! { $simd<4> { type Scalar = $scalar; type BitMask = u8; } }
-        impl_vector_for! { $simd<8> { type Scalar = $scalar; type BitMask = u8; } }
-        impl_vector_for! { $simd<16> { type Scalar = $scalar; type BitMask = u16; } }
-        impl_vector_for! { $simd<32> { type Scalar = $scalar; type BitMask = u32; } }
-    };
-    ($simd:ident<$lanes:literal> {type Scalar = $scalar:ident; type BitMask = $bitmask:ident; }) => {
-        impl sealed::Sealed for $simd<$lanes> {}
-
-        impl Vector for $simd<$lanes> {
-            type Scalar = $scalar;
-            const LANES: usize = $lanes;
-
-            type BitMask = $bitmask;
-
-            #[inline]
-            fn splat(val: Self::Scalar) -> Self {
-                Self::splat(val)
-            }
-        }
-    };
-}
-
-impl_vector_for! {
-    SimdUsize {
-        type Scalar = usize;
-    }
-}
-
-impl_vector_for! {
-    SimdIsize {
-        type Scalar = isize;
-    }
-}
-
-impl_vector_for! {
-    SimdI8 {
-        type Scalar = i8;
-    }
-}
-
-impl_vector_for! {
-    SimdI16 {
-        type Scalar = i16;
-    }
-}
-
-impl_vector_for! {
-    SimdI32 {
-        type Scalar = i32;
-    }
-}
-
-impl_vector_for! {
-    SimdI64 {
-        type Scalar = i64;
-    }
-}
-
-impl_vector_for! {
-    SimdU8 {
-        type Scalar = u8;
-    }
-}
-
-impl_vector_for! {
-    SimdU16 {
-        type Scalar = u16;
-    }
-}
-
-impl_vector_for! {
-    SimdU32 {
-        type Scalar = u32;
-    }
-}
-
-impl_vector_for! {
-    SimdU64 {
-        type Scalar = u64;
-    }
-}
-
-impl_vector_for! {
-    SimdF32 {
-        type Scalar = f32;
-    }
-}
-
-impl_vector_for! {
-    SimdF64 {
-        type Scalar = f64;
-    }
-}

crates/core_simd/src/first.rs renamed to crates/core_simd/src/vector/vector_impl.rs

@@ -1,6 +1,36 @@
+macro_rules! impl_vector_trait {
+    ($simd:ident {type Scalar = $scalar:ty;}) => {
+        impl_vector_trait! { $simd<1> { type Scalar = $scalar; type BitMask = u8; } }
+        impl_vector_trait! { $simd<2> { type Scalar = $scalar; type BitMask = u8; } }
+        impl_vector_trait! { $simd<4> { type Scalar = $scalar; type BitMask = u8; } }
+        impl_vector_trait! { $simd<8> { type Scalar = $scalar; type BitMask = u8; } }
+        impl_vector_trait! { $simd<16> { type Scalar = $scalar; type BitMask = u16; } }
+        impl_vector_trait! { $simd<32> { type Scalar = $scalar; type BitMask = u32; } }
+    };
+    ($simd:ident<$lanes:literal> {type Scalar = $scalar:ty; type BitMask = $bitmask:ident; }) => {
+        impl crate::vector::sealed::Sealed for $simd<$lanes> {}
+
+        impl crate::vector::Vector for $simd<$lanes> {
+            type Scalar = $scalar;
+            const LANES: usize = $lanes;
+
+            type BitMask = $bitmask;
+
+            #[inline]
+            fn splat(val: Self::Scalar) -> Self {
+                Self::splat(val)
+            }
+        }
+    };
+}
+
 /// Implements common traits on the specified vector `$name`, holding multiple `$lanes` of `$type`.
 macro_rules! impl_vector {
     { $name:ident, $type:ty } => {
+        impl_vector_trait! {
+            $name { type Scalar = $type; }
+        }
+
         impl<const LANES: usize> $name<LANES> where Self: crate::Vector {
             /// Construct a SIMD vector by setting all lanes to the given value.
             pub const fn splat(value: $type) -> Self {